CN215501332U - Electronic atomization device - Google Patents

Abstract

The application discloses electron atomizing device belongs to electron technical field. The electronic atomization device comprises a main body and a cartridge which are detachably connected, the main body comprises a processing assembly used for being connected with a battery, and the cartridge comprises a heating assembly and a detection assembly. The processing assembly has a first output terminal and a detection terminal. When the electronic atomization device works, the heating assembly is connected with the processing assembly, so that electric energy is obtained through the processing assembly. Meanwhile, the detection assembly is connected between the first output end and the detection end of the processing assembly. The processing assembly obtains a first resistance value by detecting the resistance between the first output end and the detection end, and the type of the cigarette cartridge can be determined according to the first resistance value. The processing assembly in the main body of the electronic atomization device can automatically detect the type of the cigarette cartridge, so that the problem of complex operation caused by manual input of the type of the cigarette cartridge is solved.

Description

Electronic atomization device

Technical Field

The application relates to the technical field of electronics, in particular to an electronic atomization device.

Background

The electronic atomization device generally comprises a main body and a cartridge, wherein the main body and the cartridge are detachably connected. The main body comprises a battery and a controller, and the controller controls the battery to output current to the smoke cartridge. The cartridge comprises a heating component and tobacco juice, and the tobacco juice is atomized when the heating component is electrified to form smoke.

The electronic atomization device can replace different types of cartridges. The current required for different types of cartridges varies in magnitude. In the related art, after the cartridge is replaced, a user needs to manually input the type of the cartridge to the controller, and the controller adjusts the magnitude of the current output from the battery to the cartridge according to the type of the cartridge input by the user. However, the operation of manually inputting the type of cartridge is cumbersome.

SUMMERY OF THE UTILITY MODEL

The application provides an electronic atomization device, can automated inspection cartridge's type. The technical scheme is as follows:

in a first aspect, an electronic atomization device is provided, which includes a main body and a cartridge; the body comprises a processing component; the cigarette cartridge comprises a heating component and a detecting component; the main body is detachably connected with the smoke cartridge;

the processing assembly is used for being connected with a battery and is provided with a first output end and a detection end;

the first end of the detection component is connected with the first output end of the processing component, and the second end of the detection component is connected with the detection end of the processing component; the heating assembly is connected with the processing assembly to obtain electric energy through the processing assembly;

the processing assembly is used for detecting a resistor between a first output end of the processing assembly and a detection end of the processing assembly to obtain a first resistance value, and the type of the cigarette cartridge is determined according to the first resistance value.

In this application, electron atomizing device is including dismantling main part and the cartridge of connection, and the main part is including being used for the processing component who is connected with the battery, and the cartridge includes heating element and detection subassembly. The processing assembly has a first output terminal and a detection terminal. When the electronic atomization device works, the heating assembly is connected with the processing assembly, so that electric energy is obtained through the processing assembly. Meanwhile, the detection assembly is connected between the first output end and the detection end of the processing assembly. The processing assembly obtains a first resistance value by detecting the resistance between the first output end and the detection end, and the type of the cigarette cartridge can be determined according to the first resistance value. The processing assembly in the main body of the electronic atomization device can automatically detect the type of the cigarette cartridge, so that the problem of complex operation caused by manual input of the type of the cigarette cartridge is solved.

Optionally, the processing component further has a second output; the first end of the heating component is connected with the second output end of the processing component, and the second end of the heating component is connected with the detection end of the processing component;

the processing assembly is further used for detecting a resistance between a second output end of the processing assembly and a detection end of the processing assembly to obtain a second resistance value, and the using times of the heating assembly and the temperature of the heating assembly are determined according to the second resistance value.

Optionally, the processing component is further configured to control a magnitude of an output current of the second output terminal of the processing component according to at least one of a type of the cartridge, a number of times of use of the heat generating component, and a temperature of the heat generating component.

Optionally, the body further comprises: the electrode comprises a first mounting disc, a first electrode column, a second electrode column and a third electrode column; the first electrode column, the second electrode column and the third electrode column penetrate through the first mounting disc; the first end of the first electrode column is connected with the first output end of the processing assembly through a lead, the first end of the second electrode column is connected with the second output end of the processing assembly through a lead, and the first end of the third electrode column is connected with the detection end of the processing assembly through a lead;

the diameter of the first electrode column is larger than that of a lead wire connected with the first electrode column; the diameter of the second electrode column is larger than that of a lead wire connected with the second electrode column; the diameter of the third electrode column is larger than that of a lead wire connected with the third electrode column;

the cartridge further comprises: the second mounting disc, the fourth electrode column, the fifth electrode column and the sixth electrode column; the fourth electrode column, the fifth electrode column and the sixth electrode column penetrate through the second mounting disc; the first end of the fourth electrode column is connected with the first end of the detecting component through a lead, the first end of the fifth electrode column is connected with the first end of the heating component through a lead, and the first end of the sixth electrode column is connected with the second end of the heating component and the second end of the detecting component through leads;

the diameter of the fourth electrode column is larger than that of a lead connected with the fourth electrode column; the diameter of the fifth electrode column is larger than that of a lead connected with the fifth electrode column; the diameter of the sixth electrode column is larger than that of a lead connected with the sixth electrode column;

when the main body is connected with the smoke cartridge, the second end of the first electrode column is in contact with the second end of the fourth electrode column; the second end of the second electrode column is in contact with the second end of the fifth electrode column; the second end of the third electrode column is in contact with the second end of the sixth electrode column.

Optionally, the body further comprises: the first mounting disc, the first electrode column and the third electrode column are arranged on the first mounting disc; the first electrode column and the third electrode column penetrate through the first mounting disc; the first end of the first electrode column is connected with the first output end of the processing assembly through a lead, and the first end of the third electrode column is connected with the detection end of the processing assembly through a lead;

the diameter of the first electrode column is larger than that of a lead wire connected with the first electrode column; the diameter of the third electrode column is larger than that of a lead wire connected with the third electrode column;

the cartridge further comprises: the second mounting disc, the fourth electrode column and the sixth electrode column; the fourth electrode column and the sixth electrode column penetrate through the second mounting disc; the first end of the fourth electrode column is connected with the first end of the detection assembly through a lead, and the first end of the sixth electrode column is connected with the second end of the detection assembly through a lead;

the diameter of the fourth electrode column is larger than that of a lead connected with the fourth electrode column; the diameter of the sixth electrode column is larger than that of a lead connected with the sixth electrode column;

when the main body is connected with the smoke cartridge, the second end of the first electrode column is in contact with the second end of the fourth electrode column; the second end of the third electrode column is in contact with the second end of the sixth electrode column.

Optionally, the main body further comprises a first housing and a first magnet, and the cartridge further comprises a second housing and a second magnet;

the first magnet is positioned in the first shell, and the second magnet is positioned in the second shell; when the main body is connected with the cartridge, the first magnet and the second magnet attract each other.

Optionally, the first housing comprises a third mounting plate and the second housing comprises a fourth mounting plate; the first magnet penetrates through the third mounting plate, and the second magnet penetrates through the fourth mounting plate;

the first magnet has a first magnetic pole and a second magnetic pole, and the second magnet has a first magnetic pole and a second magnetic pole; when the main body is connected with the cigarette bullet, the first magnetic pole of the first magnet and the second magnetic pole of the second magnet attract each other, and the second magnetic pole of the first magnet and the first magnetic pole of the second magnet are far away.

Optionally, the body further comprises a third magnet, the cartridge further comprising a fourth magnet;

the third magnet is positioned in the first shell, and the fourth magnet is positioned in the second shell; the first magnet and the third magnet are symmetrical about a central axis of the first housing, and the second magnet and the fourth magnet are symmetrical about a central axis of the second housing;

when the main body is connected with the cartridge, the central axis of the first shell coincides with the central axis of the second shell, and the third magnet and the fourth magnet attract each other;

the magnetic pole direction of the third magnet is opposite to that of the first magnet, and the magnetic pole direction of the fourth magnet is opposite to that of the second magnet.

Optionally, the processing component comprises: a controller;

the controller is provided with the first output end and the detection end, and is used for detecting the first resistance value and obtaining the type of the cigarette bullet according to the first resistance value.

Optionally, the processing component further comprises: the controller is located on the board surface of the printed substrate.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first electronic atomization device provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a second electronic atomization device provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a third electronic atomization device provided in the embodiment of the present application;

fig. 4 is a schematic structural diagram of a fourth electronic atomization device provided in the embodiment of the present application;

fig. 5 is a schematic structural diagram of a fifth electronic atomization device provided in the embodiment of the present application;

fig. 6 is a schematic structural diagram of a sixth electronic atomization device provided in the embodiment of the present application;

FIG. 7 is a schematic cross-sectional view of a first body provided in an embodiment of the present application;

FIG. 8 is a schematic cross-sectional view of a second body provided in an embodiment of the present application;

figure 9 is a schematic cross-sectional view of a first cartridge provided by an embodiment of the present application;

figure 10 is a schematic cross-sectional view of a second cartridge provided by an embodiment of the present application;

figure 11 is a schematic bottom view of a cartridge according to embodiments of the present application;

fig. 12 is a schematic structural diagram of a seventh electronic atomization device provided in the embodiment of the present application.

Wherein, the meanings represented by the reference numerals of the figures are respectively as follows:

10. an electronic atomization device;

102. a battery;

11. a first housing;

110. a main body;

1101. a first mounting plate;

1102. a third mounting plate;

111. a processing component;

1112. a controller;

1114. printing a substrate;

1116. a key switch;

112. a first output terminal;

113. a detection end;

114. a second output terminal;

115. a first electrode column;

116. a second electrode column;

117. a third electrode column;

118. a first magnet;

119. a third magnet;

12. a second housing;

120. a smoke cartridge;

1201. a second mounting plate;

1202. a fourth mounting plate;

122. a heat generating component;

124. a detection component;

125. a fourth electrode column;

126. a fifth electrode column;

127. a sixth electrode column;

128. a second magnet;

129. and a fourth magnet.

Detailed Description

To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.

It should be understood that reference to "a plurality" in this application means two or more. In the description of the present application, "/" means "or" unless otherwise stated, for example, a/B may mean a or B; "and/or" herein is only an association relationship describing an associated object, and means that there may be three relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, for the convenience of clearly describing the technical solutions of the present application, the terms "first", "second", and the like are used to distinguish the same items or similar items having substantially the same functions and actions. Those skilled in the art will appreciate that the terms "first," "second," etc. do not denote any order or quantity, nor do the terms "first," "second," etc. denote any order or importance.

Before explaining the embodiments of the present application in detail, an application scenario of the embodiments of the present application will be described.

The electronic atomization device can be an electronic cigarette, is an electronic product simulating a cigarette, and atomizes tobacco juice by heating the tobacco juice so as to provide the user with smoking. Electronic atomisation devices typically comprise a main body, which in some scenarios may be referred to as a tobacco rod or the like, and a cartridge, to which the main body and cartridge are removably connected. Wherein, the main body comprises a battery and a controller, and the cartridge comprises a heating component and smoke liquid. When the electronic atomization device works, the controller controls the battery to output current to the smoke cartridge, so that the heating component is electrified. When the heating component is electrified, the smoke liquid is atomized to form smoke.

The electronic atomization device can replace different types of cartridges. The different types of cartridges differ in the taste of the smoke liquid, etc. The current required for different types of cartridges varies in magnitude. In the related art, after replacing the cartridge, the user is required to manually input the cartridge type to the controller. For example, the user may enter the cartridge type via a button on the electronic aerosolization device. The controller adjusts the magnitude of the current output by the battery to the cartridge according to the type of the cartridge input by the user. However, the operation of manually inputting the type of cartridge is cumbersome.

Therefore, the embodiment of the application provides an electronic atomization device, which can automatically detect the type of a cigarette cartridge, thereby avoiding the problem of complex operation caused by manual input of the type of the cigarette cartridge.

The electronic atomization device provided in the embodiments of the present application is explained in detail below. The electronic atomization device may be an electronic cigarette. In the embodiments of the present application, "connection" between two electrical devices refers to electrical connection, that is, connection between two electrical devices through wires or wireless connection, so as to transmit electrical signals. A device "in place" on another device means that there is a mechanical connection between the two devices such that the relative positions of the two devices remain unchanged. The "connection" between the body and the cartridge then includes not only an electrical connection for making electrical continuity between the electrical components in the body and the electrical components in the cartridge, but also a mechanical connection for maintaining the relative positions of the body and the cartridge unchanged. In some scenarios, the body is also referred to as a tobacco rod.

Fig. 1 is a schematic structural diagram of anelectronic atomization device 10 provided in an embodiment of the present application. Referring to fig. 1, theelectronic atomization device 10 includes amain body 110 and acartridge 120. Thebody 110 includes aprocessing assembly 111. Thecartridge 120 includes aheat generating component 122 and a detectingcomponent 124.

Thebody 110 andcartridge 120 are removably connected. The detachable connection here means that themain body 110 and thecartridge 120 can be mechanically connected together on the one hand, so that the relative positions of themain body 110 and thecartridge 120 remain unchanged; on the other hand, the mechanical connection can be released, so that thebody 110 and thecartridge 120 are each separate entities. The connection of themain body 110 andcartridges 120 is detachable, allowing the samemain body 110 to be connected todifferent cartridges 120.

Theprocessing element 111 is configured to couple with thebattery 102, such that theprocessing element 111 can obtain the power output by thebattery 102 and output the power to theheating element 122 and the detectingelement 124 in thecartridge 120. Theprocessing assembly 111 has afirst output terminal 112 and adetection terminal 113, wherein thefirst output terminal 112 of theprocessing assembly 111 is used for outputting an electrical signal, and thedetection terminal 113 of theprocessing assembly 111 is used for inputting an electrical signal. In the embodiment of the present application, themain body 110 may include thebattery 102, or may not include thebattery 102, and whether themain body 110 includes thebattery 102 or not should not be construed as limiting the scope of the embodiment of the present application.

Thecartridge 120 may be generally filled with tobacco smoke. Theheating element 122 may be a resistance wire that heats and heats the liquid tobacco when energized, thereby atomizing the liquid tobacco to form smoke. The detectingelement 124 may also be a resistance wire, and the resistance of the detectingelement 124 is different for different types ofcartridges 120. When thebody 110 andcartridge 120 are connected, theheating element 122 is connected to theprocessing element 111. Meanwhile, a first terminal of the detectingelement 124 is connected to thefirst output terminal 112 of theprocessing element 111, and a second terminal of the detectingelement 124 is connected to the detectingterminal 113 of theprocessing element 111. In other words, when themain body 110 and thecartridge 120 are connected, the detectingelement 124 is connected between thefirst output end 112 and the detectingend 113 of theprocessing element 111. When theelectronic atomization device 10 works, theheating component 122 obtains electric energy through theprocessing component 111; thefirst output terminal 112 of theprocessing element 111 outputs an electrical signal, which flows into the detectingterminal 113 of theprocessing element 111 through the detectingelement 124. At this time, theprocessing component 111 may detect the resistance between thefirst output terminal 112 and thedetection terminal 113 of theprocessing component 111 to obtain a first resistance value. The first resistance value R is: r ═ R1+ R2+ R3.

Wherein, R1 is the resistance of the detectingelement 124; r2 is the connection resistance between the first terminal of the detectingelement 124 and thefirst output terminal 112 of theprocessing element 111; r3 is the connection resistance between the second terminal of the detectingelement 124 and the detectingterminal 113 of theprocessing element 111. Generally, the connection resistance R2 between the first end of thedetection element 124 and thefirst output end 112 of theprocessing element 111 is the same for each type ofcartridge 120, and the connection resistance R3 between the second end of thedetection element 124 and thedetection end 113 of theprocessing element 111 is the same. Therefore, when theelectronic atomization device 10 replaces different types ofcartridges 120, the resistance R1 of thedetection element 124 changes, and the first resistance R detected by theprocessing element 111 also changes. Theprocessing component 111 may obtain the type of thecartridge 120 according to the first resistance value by detecting the first resistance value. Theprocessing component 111 in themain body 110 of theelectronic atomization device 10 can automatically detect the type of thecartridge 120, so that the problem of complicated operation caused by manual input of the type of thecartridge 120 is avoided.

Further, the resistance R1 of the detectingelement 124 may be much larger than the connection resistance R2 between the first end of the detectingelement 124 and thefirst output end 112 of theprocessing element 111, and much larger than the connection resistance R3 between the second end of the detectingelement 124 and the detectingend 113 of theprocessing element 111. At this time, the first resistance R is approximately equal to the resistance R1 of thedetection element 124, so that the influence of the connection resistances R2 and R3 on the variation of the first resistance R can be reduced, thereby improving the accuracy of theprocessing element 111 in determining the type of thecartridge 120.

Fig. 2 is a schematic structural diagram of anotherelectronic atomization device 10 provided in the embodiment of the present application. As shown in fig. 2, theprocessing component 111 also has asecond output 114.

In particular, thesecond output 114 is for outputting an electrical signal. When themain body 110 and thecartridge 120 are connected, a first end of theheating element 122 may be connected to thesecond output end 114 of theprocessing element 111, and a second end of theheating element 122 may be connected to thedetection end 113 of theprocessing element 111. In other words, when themain body 110 and thecartridge 120 are connected, theheating element 122 is connected between thesecond output terminal 114 of theprocessing element 111 and thedetection terminal 113. When theelectronic atomization device 10 works, the second end of theprocessing component 111 outputs an electrical signal, and the electrical signal flows into thedetection end 113 of theprocessing component 111 after passing through theheating component 122. At this time, theheat generating component 122 can obtain power through theprocessing component 111, so as to be electrified and generate heat.

In the embodiment of the present application, theprocessing component 111 is further configured to detect a resistance between thesecond output terminal 114 of theprocessing component 111 and thedetection terminal 113 of theprocessing component 111 to obtain a second resistance value, and determine the number of times of using theheat generating component 122 and the temperature of theheat generating component 122 according to the second resistance value. The second resistance value R4 is: r4 ═ R5+ R6+ R7.

Wherein R5 is the resistance of theheat generating component 122; r6 is the connection resistance between the first terminal of theheat generating component 122 and thesecond output terminal 114 of theprocessing component 111; r7 is the connection resistance between the second terminal of theheat generating component 122 and the detectingterminal 113 of theprocessing component 111. Similarly, the resistance R6 of the connection between the first end of theheater element 122 and thesecond output terminal 114 of theprocessing element 111 is the same for each type ofcartridge 120, and the resistance R7 of the connection between the second end of theheater element 122 and thedetection terminal 113 of theprocessing element 111 is the same. Generally, when theheating element 122 operates, the resistance value R5 of theheating element 122 changes relative to the standard resistance value as the temperature of theheating element 122 increases, so that the second resistance value R4 also changes. Therefore, theprocessing component 111 can determine the temperature of theheat generating component 122 by detecting the second resistance value. Meanwhile, as the number of times of operation of theheat generating component 122 increases, the standard resistance of theheat generating component 122 also changes. Therefore, theprocessing component 111 can also determine the number of times theheat generating component 122 is used by detecting the second resistance value. Generally, the number of uses of theheat generating component 122 is the number of uses of thecartridge 120.

Further, the resistance R5 of theheater element 122 may be much larger than the connection resistance R6 between the first end of theheater element 122 and thesecond output terminal 114 of theprocessing element 111, and much larger than the connection resistance R7 between the second end of theheater element 122 and the detectingterminal 113 of theprocessing element 111. At this time, the second resistance value R4 is approximately equal to the resistance value R5 of theheat generating component 122, so that the influence of the connection resistance values R6 and R7 on the change of the second resistance value R4 can be reduced, and the accuracy of theprocessing component 111 in determining the number of times theheat generating component 122 is used and the current temperature can be improved.

Further, theprocessing component 111 is further configured to control the magnitude of the output current of thesecond output 114 of theprocessing component 111 according to at least one of the type of thecartridge 120, the number of times theheat generating component 122 is used, and the temperature of theheat generating component 122.

Specifically, since the current required by theheating element 122 of different types ofcartridges 120 is different, after theprocessing element 111 determines the type of thecartridge 120 according to the first resistance value, the output current of thesecond output terminal 114 of theprocessing element 111 can be controlled according to the type of thecartridge 120, so as to adjust the atomization rate of the liquid smoke by theheating element 122. Meanwhile, the resistance value of theheat generating component 122 may vary as the number of uses of theheat generating component 122 increases, or/and as the temperature of theheat generating component 122 increases. Therefore, theprocessing component 111 can also control the magnitude of the output current of thesecond output terminal 114 of theprocessing component 111 according to the number of times of using theheating component 122 or/and the temperature of theheating component 122, so as to adjust the atomization rate of the liquid smoke by theheating component 122.

Fig. 3 is a schematic structural diagram of anotherelectronic atomization device 10 provided in the embodiment of the present application. As shown in fig. 3, when theprocessing assembly 111 has afirst output terminal 112 and adetection terminal 113, themain body 110 further includes afirst housing 11, afirst electrode column 115, and athird electrode column 117. Thecartridge 120 also includes asecond housing 12, afourth electrode column 125, and asixth electrode column 127. Wherein thefirst housing 11 includes afirst mounting plate 1101; thesecond housing 12 includes asecond mounting plate 1201.

Specifically, thefirst housing 11 has a receiving cavity for receiving thebattery 102 and theprocessing assembly 111. Thefirst housing 11 includes afirst mounting plate 1101. Thefirst electrode column 115 and thethird electrode column 117 are both cylindrical conductors, and both penetrate through thefirst mounting plate 1101, so as to be fixed on thefirst housing 11. A first end of thefirst electrode column 115 is connected to thefirst output 112 of theprocessing assembly 111 by a wire; the first end of thethird electrode column 117 is connected to thesensing terminal 113 of theprocessing assembly 111 by a wire. Wherein the diameter of thefirst electrode column 115 is larger than the diameter of the wire to which thefirst electrode column 115 is connected; the diameter of thethird electrode column 117 is larger than the diameter of the wire to which thethird electrode column 117 is connected. In other words, the diameter of thefirst electrode column 115 is larger than the diameter of the wire connected between the first end of thefirst electrode column 115 and thefirst output 112 of theprocessing assembly 111; the diameter of thethird electrode column 117 is larger than the diameter of the wire connected between the first end of thethird electrode column 117 and thesensing end 113 of theprocessing assembly 111.

Thesecond housing 12 also has a receiving cavity for receiving theheat generating element 122 and the detectingelement 124. Thesecond housing 12 includes asecond mounting plate 1201. Thefourth electrode column 125 and thesixth electrode column 127 are both cylindrical conductors, and both penetrate through thesecond mounting plate 1201, so as to be fixed to thesecond housing 12. A first end of thefourth electrode pillar 125 is connected to a first end of the detectingelement 124 through a conductive wire; the first end of thesixth electrode column 127 is connected to the second end of the detectingelement 124 through a conductive wire. Wherein the diameter of thefourth electrode column 125 is larger than the diameter of the wire to which thefourth electrode column 125 is connected; the diameter of thesixth electrode column 127 is larger than the diameter of the wire to which thesixth electrode column 127 is connected. In other words, the diameter of thefourth electrode pillar 125 is larger than the diameter of the wire connected between the first end of thefourth electrode pillar 125 and the first end of the detectingelement 124; the diameter of thesixth electrode column 127 is larger than the diameter of the wire connected between the first end of thesixth electrode column 127 and the second end of the detectingelement 124.

In the embodiment, when themain body 110 is connected to thecartridge 120, the second end of thefirst electrode column 115 contacts the second end of thefourth electrode column 125, so that the first end of the detectingelement 124 is connected to thefirst output end 112 of theprocessing element 111. The second end of thethird electrode column 117 contacts the second end of thesixth electrode column 127, so that the second end of the detectingelement 124 is connected to the detectingend 113 of theprocessing element 111. In the embodiment of the present application, thefirst electrode column 115, thethird electrode column 117, thefourth electrode column 125 and thesixth electrode column 127 with larger diameters are used to electrically connect theprocessing element 111 and the detectingelement 124, so that the problem of poor contact between theprocessing element 111 and the detectingelement 124 due to too thin wires can be avoided.

As also shown in fig. 3, when theprocessing assembly 111 has afirst output terminal 112, asecond output terminal 114, and adetection terminal 113, themain body 110 further includes afirst housing 11, afirst electrode column 115, asecond electrode column 116, and athird electrode column 117. Thecartridge 120 also includes asecond housing 12, afourth electrode column 125, afifth electrode column 126, and asixth electrode column 127. Wherein thefirst housing 11 includes afirst mounting plate 1101; thesecond housing 12 includes asecond mounting plate 1201.

Specifically, thefirst housing 11 has a receiving cavity for receiving thebattery 102 and theprocessing assembly 111. Thefirst housing 11 includes afirst mounting plate 1101.First electrode column 115,second electrode column 116 andthird electrode column 117 are all cylindrical conductors, and all penetrate through first mountingplate 1101, so as to be fixed onfirst housing 11. A first end of thefirst electrode column 115 is connected to thefirst output 112 of theprocessing assembly 111 by a wire; a first end of thesecond electrode column 116 is connected to thesecond output 114 of theprocessing assembly 111 by a wire; the first end of thethird electrode column 117 is connected to thesensing terminal 113 of theprocessing assembly 111 by a wire. Wherein the diameter of thefirst electrode column 115 is larger than the diameter of the wire to which thefirst electrode column 115 is connected; the diameter ofsecond electrode column 116 is greater than the diameter of the wire to whichsecond electrode column 116 is connected; the diameter of thethird electrode column 117 is larger than the diameter of the wire to which thethird electrode column 117 is connected. In other words, the diameter of thefirst electrode column 115 is larger than the diameter of the wire connected between the first end of thefirst electrode column 115 and thefirst output 112 of theprocessing assembly 111; the diameter ofsecond electrode column 116 is larger than the diameter of the wire connected between the first end ofsecond electrode column 116 andsecond output 114 ofprocessing assembly 111; the diameter of thethird electrode column 117 is larger than the diameter of the wire connected between the first end of thethird electrode column 117 and thesensing end 113 of theprocessing assembly 111.

Thesecond housing 12 also has a receiving cavity for receiving theheat generating element 122 and the detectingelement 124. Thesecond housing 12 includes asecond mounting plate 1201. Thefourth electrode column 125, thefifth electrode column 126 and thesixth electrode column 127 are all cylindrical conductors, and all penetrate through thesecond mounting plate 1201, so as to be fixed on thesecond casing 12. A first end of thefourth electrode pillar 125 is connected to a first end of the detectingelement 124 through a conductive wire; a first end of thefifth electrode column 126 is connected to a first end of theheating element 122 by a wire; the first end of thesixth electrode column 127 is connected to the second end of theheating element 122 and the second end of the detectingelement 124 through wires. Wherein the diameter of thefourth electrode column 125 is larger than the diameter of the wire to which thefourth electrode column 125 is connected; the diameter of thefifth electrode column 126 is larger than the diameter of the wire to which thefifth electrode column 126 is connected; the diameter of thesixth electrode column 127 is larger than the diameter of the wire to which thesixth electrode column 127 is connected. In other words, the diameter of thefourth electrode pillar 125 is larger than the diameter of the wire connected between the first end of thefourth electrode pillar 125 and the first end of the detectingelement 124; the diameter of thefifth electrode column 126 is greater than the diameter of the wire connecting the first end of thefifth electrode column 126 to the first end of theheater assembly 122; the diameter of thesixth electrode column 127 is larger than the diameter of the wire connecting the first end of thesixth electrode column 127 with the second end of theheating element 122 and the second end of the detectingelement 124.

In the embodiment, when themain body 110 is connected to thecartridge 120, the second end of thefirst electrode column 115 contacts the second end of thefourth electrode column 125, so that the first end of the detectingelement 124 is connected to thefirst output end 112 of theprocessing element 111. The second end of thesecond electrode column 116 is in contact with the second end of thefifth electrode column 126, thereby connecting the first end of theheating component 122 to thesecond output 114 of theprocessing component 111. The second end of thethird electrode shaft 117 contacts the second end of thesixth electrode shaft 127, so that the second ends of theheating element 122 and the detectingelement 124 are connected to the detectingend 113 of theprocessing element 111. In the embodiment of the application, thefirst electrode column 115, thesecond electrode column 116, thethird electrode column 117, thefourth electrode column 125, thefifth electrode column 126 and thesixth electrode column 127 with larger diameters are used for realizing the electrical connection between themain body 110 and thecartridge 120, so that the problem of poor contact between themain body 110 and thecartridge 120 caused by too thin wires can be avoided.

Fig. 4 is a schematic structural diagram of anotherelectronic atomization device 10 provided in the embodiment of the present application. As shown in fig. 4, themain body 110 further includes afirst housing 11 and afirst magnet 118; thecartridge 120 also includes asecond housing 12 and asecond magnet 128.

Specifically, thefirst housing 11 has a receiving cavity for receiving thebattery 102, theprocessing assembly 111, and thefirst magnet 118. Thesecond housing 12 also has a receiving cavity for receiving the detectingelement 124, the heating element and thesecond magnet 128. Thefirst magnet 118 is located in thefirst housing 11, i.e., thefirst magnet 118 is connected to thefirst housing 11. In the present embodiment, thefirst magnet 118 may be attached to the inner surface of thefirst housing 11. Thesecond magnet 128 is located in thesecond housing 12, i.e., thesecond magnet 128 is attached to thesecond housing 12. In the present embodiment, thesecond magnet 128 may be attached to the inner surface of thesecond housing 12. When thebody 110 and thecartridge 120 are connected, thefirst magnet 118 and thesecond magnet 128 attract each other. Thefirst magnet 118 and thesecond magnet 128 can make the connection between themain body 110 and thecartridge 120 more secure, and the user can determine whether themain body 110 and thecartridge 120 are connected by sensing the attraction force of thefirst magnet 118 and thesecond magnet 128.

Further, as also shown in fig. 4, thebody 110 also includes athird magnet 119 and thecartridge 120 also includes afourth magnet 129.

Specifically, thethird magnet 119 is located at thefirst housing 11, that is, thethird magnet 119 is connected to thefirst housing 11, and thethird magnet 119 may be connected to the inner surface of thefirst housing 11. Thefourth magnet 129 is disposed on thesecond housing 12, i.e. thefourth magnet 129 is connected to the second housing, and thefourth magnet 129 can also be connected to the inner surface of thesecond housing 12. In the present embodiment, thefirst magnet 118 and thethird magnet 119 are symmetrical with respect to the central axis of thefirst housing 11, and thesecond magnet 128 and thefourth magnet 129 are symmetrical with respect to the central axis of thesecond housing 12. When themain body 110 and thecartridge 120 are coupled, the central axis of thefirst housing 11 and the central axis of thesecond housing 12 coincide, thefirst magnet 118 and thesecond magnet 128 attract each other, and thethird magnet 119 and thefourth magnet 129 attract each other.

In the present embodiment, thethird magnet 119 has a magnetic pole direction opposite to that of thefirst magnet 118, and thefourth magnet 129 has a magnetic pole direction opposite to that of thesecond magnet 128. As shown in fig. 4, the magnetic pole directions of thefirst magnet 118 and thesecond magnet 128 are N up and S down; the magnetic pole directions of thethird magnet 119 and thefourth magnet 129 are up S down N. The terms "upper" and "lower" refer to the direction of the paper. In the embodiment of the present application, thethird magnet 119 has a magnetic pole in the opposite direction to thefirst magnet 118, and thefourth magnet 129 has a magnetic pole in the opposite direction to thesecond magnet 128, so that thecartridge 120 can be prevented from being mounted in a reverse offset manner with respect to themain body 110 after being rotated 180 degrees around the central axis.

Further, fig. 5 is a schematic structural diagram of anotherelectronic atomization device 10 provided in the embodiment of the present application. As shown in fig. 5, thefirst housing 11 has athird mounting plate 1102, and thesecond housing 12 has afourth mounting plate 1202.First magnet 118 extends throughthird mounting plate 1102 andsecond magnet 128 extends through fourth mountingplate 1202.

Specifically,third mounting plate 1102 is used to mountfirst magnet 118 andfourth mounting plate 1202 is used to mountsecond magnet 128. Thefirst magnet 118 has a first magnetic pole and a second magnetic pole, and thesecond magnet 128 also has a first magnetic pole and a second magnetic pole. Here, the first magnetic pole is one of an N pole and an S pole, and the second magnetic pole is the other of the N pole and the S pole. The positions ofthird mounting plate 1102, fourth mountingplate 1202,first magnet 118, andsecond magnet 128 may satisfy the following condition: when thebody 110 is coupled to thecartridge 120, the first pole of thefirst magnet 118 and the second pole of thesecond magnet 128 attract each other and the second pole of thefirst magnet 118 and the first pole of thesecond magnet 128 move away from each other.

When thebody 110 further includes athird magnet 119 and thecartridge 120 further includes afourth magnet 129, thethird magnet 119 may also extend through thethird mounting plate 1102 and thefourth magnet 129 may extend through thefourth mounting plate 1202. Thethird magnet 119 and thefourth magnet 129 have a first magnetic pole and a second magnetic pole, respectively. Here, the first magnetic pole is one of an N pole and an S pole, and the second magnetic pole is the other of the N pole and the S pole. The positions of thethird mounting plate 1102, thefourth mounting plate 1202, thethird magnet 119, and thefourth magnet 129 may satisfy the following condition: when thebody 110 is coupled to thecartridge 120, the second pole of thethird magnet 119 and the first pole of thefourth magnet 129 attract each other, and the first pole of thethird magnet 119 and the second pole of thefourth magnet 129 move away from each other.

Fig. 6 is a schematic structural diagram of anotherelectronic atomization device 10 provided in the embodiment of the present application. As shown in fig. 6, thefirst mounting plate 1101 and thethird mounting plate 1102 may be the same mounting plate, and thesecond mounting plate 1201 and thefourth mounting plate 1202 may be the same mounting plate. In other words,first magnet 118,third magnet 119,first electrode column 115,second electrode column 116, andthird electrode column 117 are all mounted tofirst mounting plate 1101. Thesecond magnet 128, thefourth magnet 129, thefourth electrode column 125, thefifth electrode column 126 and thesixth electrode column 127 are all mounted to thesecond mounting plate 1201.

Fig. 7 is a schematic cross-sectional view of amain body 110 according to an embodiment of the present disclosure. Fig. 8 is a schematic cross-sectional view of anotherbody 110 provided in the embodiments of the present application. Wherein the cross-sectional direction of fig. 7 is perpendicular to the cross-sectional direction of fig. 8. Referring to fig. 7 and 8, thefirst magnet 118, thethird magnet 119, thefirst electrode column 115, thesecond electrode column 116, and thethird electrode column 117 are all mounted on thefirst mounting plate 1101 in a penetrating manner, and thefirst magnet 118, thethird magnet 119, thefirst electrode column 115, thesecond electrode column 116, and thethird electrode column 117 may be arranged in a straight line. Fig. 9 is a schematic cross-sectional view of acartridge 120 according to an embodiment of the present disclosure. Figure 10 is a schematic cross-sectional view of anothercartridge 120 provided in embodiments of the present application. Fig. 11 is a schematic bottom view of acartridge 120 according to an embodiment of the present disclosure. The cross-sectional direction of fig. 9 is the same as that of fig. 7, and the cross-sectional direction of fig. 10 is the same as that of fig. 8. The cross-sectional direction of fig. 11 is perpendicular to the cross-sectional direction of fig. 9 and perpendicular to the cross-sectional direction of fig. 10. Referring to fig. 9 to 11, thesecond magnet 128, thefourth magnet 129, thefourth electrode column 125, thefifth electrode column 126 and thesixth electrode column 127 are all mounted on thesecond mounting plate 1201 in a penetrating manner, and thesecond magnet 128, thefourth magnet 129, thefourth electrode column 125, thefifth electrode column 126 and thesixth electrode column 127 may be arranged in a straight line. When themain body 110 and thecartridge 120 are connected, the magnetic pole directions of thefirst magnet 118, thesecond magnet 128, thethird magnet 119 and thefourth magnet 129 should satisfy: thefirst magnet 118 and thesecond magnet 128 are attracted to each other, thethird magnet 119 and thefourth magnet 129 are attracted to each other, and thefirst magnet 118 and thethird magnet 119 have opposite magnetic poles, and thesecond magnet 128 and thefourth magnet 129 have opposite magnetic poles. Thus, thefirst electrode column 115 and thesixth electrode column 127 and thethird electrode column 117 and thefourth electrode column 125 can be prevented from contacting by thefirst magnet 118, thesecond magnet 128, thethird magnet 119 and thefourth magnet 129.

Still referring to fig. 8, thebody 110 may also include akey switch 1116. Thekey switch 1116 may be connected between theprocessing component 111 and thebattery 102 for controlling the conduction of the circuit between thebattery 102 and theprocessing component 111. When thekey switch 1116 is closed, thebattery 102 supplies power to theprocessing component 111; when thekey switch 1116 is open, thebattery 102 cannot supply power to theprocessing component 111.

Fig. 12 is a schematic structural diagram of anotherelectronic atomization device 10 provided in the embodiment of the present application. As shown in fig. 12, theprocessing assembly 111 includes acontroller 1112 and a printedsubstrate 1114.

Specifically, the printedsubstrate 1114 is used to mount thecontroller 1112 and provide electrical connections for thecontroller 1112. The printedsubstrate 1114 may include a stack of dielectric layers and conductive layers, each conductive layer being disposed between two dielectric layers to space adjacent conductive layers. Each conductive layer may include a number of connecting lines. Thecontroller 1112 is located on the surface of the printedcircuit board 1114 and is connected to thebattery 102 through the connection lines of the printedcircuit board 1114. In the embodiment of the present application, thecontroller 1112 is used for realizing the functions of theprocessing component 111, and thecontroller 1112 has afirst output terminal 112, asecond output terminal 114, and adetection terminal 113. Thefirst output 112 of thecontroller 1112 is thefirst output 112 of theprocessing element 111; thesecond output 114 of thecontroller 1112 is thesecond output 114 of theprocessing element 111; the detectingterminal 113 of thecontroller 1112 is the detectingterminal 113 of theprocessing element 111. When themain body 110 is connected to thecartridge 120, thefirst output 112 of thecontroller 1112 is connected to the first end of the detectingelement 124 through the connecting wires and other wires of the printedsubstrate 1114; thesecond output 114 of thecontroller 1112 is connected to the first end of theheating element 122 via the connection wires and other wires of the printedsubstrate 1114; the detectingterminal 113 of thecontroller 1112 is connected to the second terminal of theheating element 122 and the second terminal of the detectingelement 124 through the connecting wires and other conducting wires of the printedsubstrate 1114. Thecontroller 1112 is configured to detect a first resistance value and determine the type ofcartridge 120 based on the first resistance value; thecontroller 1112 is further configured to detect a second resistance value, and determine the number of uses and the temperature of theheat generating component 122 according to the second resistance value. Thecontroller 1112 may also control the magnitude of the output current of thesecond output 114 of theprocessing component 111 based on at least one of the type ofcartridge 120, the number of uses of theheat generating component 122, and the temperature of theheat generating component 122.

In the embodiment of the present application, theelectronic atomizer 10 includes amain body 110 and acartridge 120 detachably connected, themain body 110 includes aprocessing element 111 for connecting with thebattery 102, and thecartridge 120 includes aheating element 122 and a detectingelement 124. Theprocessing component 111 has afirst output 112 and adetection terminal 113. When theelectronic atomization device 10 is in operation, theheat generating component 122 is connected to theprocessing component 111, so as to obtain electric energy through theprocessing component 111. Meanwhile, the detectingelement 124 is connected between thefirst output terminal 112 and the detectingterminal 113 of theprocessing element 111. Theprocessing element 111 determines the type of thecartridge 120 according to the first resistance by detecting the resistance between thefirst output terminal 112 and thedetection terminal 113 to obtain the first resistance. Theprocessing component 111 in themain body 110 of theelectronic atomization device 10 can automatically detect the type of thecartridge 120, so that the problem of complicated operation caused by manual input of the type of thecartridge 120 is avoided. Theprocessing component 111 may further have asecond output terminal 114, and theheating component 122 may be connected between thesecond output terminal 114 and thedetection terminal 113 of theprocessing component 111, so that theprocessing component 111 obtains a second resistance value by detecting a resistance between thesecond output terminal 114 of theprocessing component 111 and thedetection terminal 113 of theprocessing component 111, and determines the number of times of using theheating component 122 and the temperature of theheating component 122 according to the second resistance value. Theprocessing component 111 may control the magnitude of the output current of thesecond output 114 of theprocessing component 111 according to at least one of the type of thecartridge 120, the number of times theheating component 122 is used, and the temperature of theheating component 122, so as to adjust the atomization rate of the liquid smoke by theheating component 122. Meanwhile, theelectronic atomization device 10 can also realize the electrical connection between themain body 110 and thecartridge 120 through thefirst electrode column 115, thesecond electrode column 116, thethird electrode column 117, thefourth electrode column 125, thefifth electrode column 126 and thesixth electrode column 127 with larger diameters, so that the problem of poor contact between themain body 110 and thecartridge 120 caused by too thin wires can be avoided. Theelectronic atomization device 10 can also judge whether themain body 110 and thecartridge 120 are connected in place through thefirst magnet 118, thesecond magnet 128, thethird magnet 119 and thefourth magnet 129, and avoid the reverse dislocation installation of thecartridge 120 and themain body 110 after rotating 180 degrees around the central axis.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (10)

1. An electronic atomization device is characterized by comprising a main body and a cartridge; the body comprises a processing component; the cigarette cartridge comprises a heating component and a detecting component; the main body is detachably connected with the smoke cartridge;

the processing assembly is used for being connected with a battery and is provided with a first output end and a detection end;

the first end of the detection component is connected with the first output end of the processing component, and the second end of the detection component is connected with the detection end of the processing component; the heating assembly is connected with the processing assembly to obtain electric energy through the processing assembly;

the processing assembly is used for detecting a resistor between a first output end of the processing assembly and a detection end of the processing assembly to obtain a first resistance value, and the type of the cigarette cartridge is determined according to the first resistance value.

2. The electronic atomizing device of claim 1, wherein the processing assembly further has a second output; the first end of the heating component is connected with the second output end of the processing component, and the second end of the heating component is connected with the detection end of the processing component;

the processing assembly is further used for detecting a resistance between a second output end of the processing assembly and a detection end of the processing assembly to obtain a second resistance value, and the using times of the heating assembly and the temperature of the heating assembly are determined according to the second resistance value.

3. The electronic atomizer device of claim 2, wherein said processing assembly is further configured to control the magnitude of the output current at the second output of said processing assembly based on at least one of the type of said cartridge, the number of uses of said heat generating assembly, and the temperature of said heat generating assembly.

4. The electronic atomization device of claim 2 wherein the body further comprises: the electrode comprises a first mounting disc, a first electrode column, a second electrode column and a third electrode column; the first electrode column, the second electrode column and the third electrode column penetrate through the first mounting disc; the first end of the first electrode column is connected with the first output end of the processing assembly through a lead, the first end of the second electrode column is connected with the second output end of the processing assembly through a lead, and the first end of the third electrode column is connected with the detection end of the processing assembly through a lead;

the diameter of the first electrode column is larger than that of a lead wire connected with the first electrode column; the diameter of the second electrode column is larger than that of a lead wire connected with the second electrode column; the diameter of the third electrode column is larger than that of a lead wire connected with the third electrode column;

the cartridge further comprises: the second mounting disc, the fourth electrode column, the fifth electrode column and the sixth electrode column; the fourth electrode column, the fifth electrode column and the sixth electrode column penetrate through the second mounting disc; the first end of the fourth electrode column is connected with the first end of the detecting component through a lead, the first end of the fifth electrode column is connected with the first end of the heating component through a lead, and the first end of the sixth electrode column is connected with the second end of the heating component and the second end of the detecting component through leads;

the diameter of the fourth electrode column is larger than that of a lead connected with the fourth electrode column; the diameter of the fifth electrode column is larger than that of a lead connected with the fifth electrode column; the diameter of the sixth electrode column is larger than that of a lead connected with the sixth electrode column;

when the main body is connected with the smoke cartridge, the second end of the first electrode column is in contact with the second end of the fourth electrode column; the second end of the second electrode column is in contact with the second end of the fifth electrode column; the second end of the third electrode column is in contact with the second end of the sixth electrode column.

5. The electronic atomization device of claim 1 wherein the body further comprises: the first mounting disc, the first electrode column and the third electrode column are arranged on the first mounting disc; the first electrode column and the third electrode column penetrate through the first mounting disc; the first end of the first electrode column is connected with the first output end of the processing assembly through a lead, and the first end of the third electrode column is connected with the detection end of the processing assembly through a lead;

the diameter of the first electrode column is larger than that of a lead wire connected with the first electrode column; the diameter of the third electrode column is larger than that of a lead wire connected with the third electrode column;

the cartridge further comprises: the second mounting disc, the fourth electrode column and the sixth electrode column; the fourth electrode column and the sixth electrode column penetrate through the second mounting disc; the first end of the fourth electrode column is connected with the first end of the detection assembly through a lead, and the first end of the sixth electrode column is connected with the second end of the detection assembly through a lead;

the diameter of the fourth electrode column is larger than that of a lead connected with the fourth electrode column; the diameter of the sixth electrode column is larger than that of a lead connected with the sixth electrode column;

when the main body is connected with the smoke cartridge, the second end of the first electrode column is in contact with the second end of the fourth electrode column; the second end of the third electrode column is in contact with the second end of the sixth electrode column.

6. The electronic vaping device of any of claims 1-5, wherein the body further includes a first housing and a first magnet, the cartridge further includes a second housing and a second magnet;

the first magnet is positioned in the first shell, and the second magnet is positioned in the second shell; when the main body is connected with the cartridge, the first magnet and the second magnet attract each other.

7. The electronic atomizer device of claim 6, wherein said first housing includes a third mounting plate and said second housing includes a fourth mounting plate; the first magnet penetrates through the third mounting plate, and the second magnet penetrates through the fourth mounting plate;

the first magnet has a first magnetic pole and a second magnetic pole, and the second magnet has a first magnetic pole and a second magnetic pole; when the main body is connected with the cigarette bullet, the first magnetic pole of the first magnet and the second magnetic pole of the second magnet attract each other, and the second magnetic pole of the first magnet and the first magnetic pole of the second magnet are far away.

8. The electronic atomization device of claim 6 wherein the body further includes a third magnet, the cartridge further including a fourth magnet;

the third magnet is positioned in the first shell, and the fourth magnet is positioned in the second shell; the first magnet and the third magnet are symmetrical about a central axis of the first housing, and the second magnet and the fourth magnet are symmetrical about a central axis of the second housing;

when the main body is connected with the cartridge, the central axis of the first shell coincides with the central axis of the second shell, and the third magnet and the fourth magnet attract each other;

the magnetic pole direction of the third magnet is opposite to that of the first magnet, and the magnetic pole direction of the fourth magnet is opposite to that of the second magnet.

9. The electronic atomization device of claim 1 wherein the processing assembly comprises: a controller;

the controller is provided with the first output end and the detection end, and is used for detecting the first resistance value and obtaining the type of the cigarette bullet according to the first resistance value.

10. The electronic atomization device of claim 9 wherein the processing assembly further comprises: the controller is located on the board surface of the printed substrate.

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