CN115969096A - Atomizing device with replaceable filter element - Google Patents

Abstract

The invention provides an atomizing device with a replaceable filter element, which comprises a shell, a suction nozzle, a locking mechanism, an atomizing assembly, a circuit board and a power supply assembly, wherein an opening is formed in the top end of the shell, the suction nozzle is arranged on the opening in an openable and closable manner, the locking mechanism is arranged between the suction nozzle and the opening, the atomizing assembly, the circuit board and the power supply assembly are arranged inside the shell, a filter element groove is formed in an atomizing outlet of the atomizing assembly, a filter element is arranged in the filter element groove, a filter element detector is arranged at the bottom of the filter element groove, and the circuit board is connected with the filter element detector and the power supply assembly. The utility model provides an atomizing device of removable filter core, provides an atomizing device with filter core detection device, can carry out saturation degree to atomizing device's filter core and detect, and when the filter core saturation degree reached the default, atomizing device can in time remind the user in time to change the filter core to do not influence and inhale the taste, guaranteed that the user is good to use and experienced.

Description

Atomizing device with replaceable filter element

Technical Field

The invention relates to the technical field of atomizing devices, in particular to an atomizing device with a replaceable filter element.

Background

The electronic atomization device is an electronic product simulating cigarettes, and can convert tobacco components such as nicotine and the like into steam in an atomization mode for a user to suck. Compared with the traditional cigarette, the atomized steam generated by the electronic atomization device does not contain tar, suspended particles and other harmful ingredients in the traditional cigarette, and is a good substitute for the traditional cigarette.

Conventional electronic atomization device is when the user inhales, tobacco juice or moisture can be sometime too late thoroughly atomized and form the condensate and smuggle secretly in smog, or contain partial steam and the lower cigarette passageway lateral wall contact of temperature relatively in the smog, lead to steam condensation to form the droplet, the droplet forms great liquid droplet at the in-process that flows, continue to be smugglied secretly by the smog that flows, in the mouth of user is sucked out easily at last, the filter core that needs atomization device this moment adsorbs these condensate, thereby realize good smoking experience. However, the filter element reaches the saturated state after a period of use, and can not adsorb the condensate, and the user inhales again this moment, easily inhales the condensate in the mouth, leads to inhaling to eat and experiences not good, and the taste is not good.

There is a need for improvements in the prior art.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: to the not enough of prior art, provide an atomizing device rational in infrastructure, can change the filter core.

In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides an atomizing device of removable filter core, includes casing, suction nozzle, locking mechanical system, atomization component, circuit board and power supply unit, the top of casing is equipped with the opening, the suction nozzle can set up with opening and shutting in on the opening, the suction nozzle with be equipped with locking mechanical system between the opening, atomization component with the circuit board and power supply unit all set up in inside the casing, atomization component's atomizing exit is equipped with the filter core groove, be equipped with the filter core in the filter core groove, the tank bottom in filter core groove is equipped with the filter core detector, the circuit board with the filter core detector with power supply unit connects.

Further, the filter element detector is a weight sensor.

Furthermore, locking mechanical system includes electro-magnet and iron plate, the electro-magnet set up in the opening part of casing, the electro-magnet with the circuit board is connected, the iron plate set up in on the suction nozzle.

Furthermore, the suction nozzle is rotatably connected with the shell through a rotating shaft.

Furthermore, the pivot has cup jointed the torsional spring, the one end of torsional spring with the casing is connected, the other end of torsional spring with the suction nozzle is connected.

Further, the atomization component comprises an atomization component upper cover, an atomization barrel and an atomization component base, wherein the atomization component upper cover and the atomization component base are respectively arranged at two ends of the atomization barrel, an atomized liquid accommodating cavity is formed between the atomization component upper cover and the atomization component base, the filter element groove is formed in the atomization component upper cover, and the bottom end of the atomization component upper cover is connected with an atomization pipe.

Further, the atomizing pipe be equipped with the atomizing pipe opening of atomized liquid holding chamber intercommunication, the atomizing pipe opening part is equipped with the heating wire subassembly, the heating wire subassembly with the circuit board is connected.

Furthermore, an atomizing pipe filter screen is arranged at the opening of the atomizing pipe.

Further, the casing includes top cap, stack shell and base, top cap and base set up respectively in the both ends of stack shell, circuit board, pivot and electro-magnet all set up in on the top cap.

Further, a gasket is arranged between the power supply assembly and the shell.

The invention has the beneficial effects that: the utility model provides an atomizing device with filter core detection device can carry out saturation degree to atomizing device's filter core and detect, and when the filter core saturation degree reached the default, atomizing device can in time remind the user in time to change the filter core to do not influence and inhale the taste, guaranteed that the user is good to use and experienced.

Drawings

The specific structure of the invention is detailed below with reference to the accompanying drawings:

fig. 1 is a schematic view of the overall structure of an atomizing device of the present invention in a use state;

FIG. 2 is a schematic top view of the atomizing device of the present invention in use;

FIG. 3 isbase:Sub>A schematic cross-sectional view taken along the line A-A in FIG. 2;

FIG. 4 is a schematic view of the overall structure of the atomizing device in a maintenance state according to the present invention

FIG. 5 is a schematic top view of the atomizing device of the present invention in a maintenance state;

FIG. 6 is a schematic cross-sectional view taken along the line B-B in FIG. 5;

1-a shell; 11-a top cover; 12-a barrel body; 13-a base; 131-air inlet filter paper; 14-an electromagnet; 15-a rotating shaft;

2-a suction nozzle; 21-iron block;

31-atomizing component upper cover; 32-an atomizing cylinder; 33-an atomizing assembly base; 34-an atomizing tube; 35-a heater assembly; 36-a filter element; 37-cartridge detector;

4-a circuit board;

5-a power supply component; 51-shim.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Examples

Referring to fig. 1 to 6, an atomizing device with a replaceable filter element includes ahousing 1, asuction nozzle 2, a locking mechanism, an atomizing assembly, acircuit board 4 and apower supply assembly 5, an opening is disposed at a top end of thehousing 1, thesuction nozzle 2 is openably and closably disposed on the opening, the locking mechanism is disposed between thesuction nozzle 2 and the opening, the atomizing assembly, thecircuit board 4 and thepower supply assembly 5 are both disposed inside thehousing 1, an atomizing outlet of the atomizing assembly is communicated with the suction nozzle, a user can suck smoke generated by the atomizing assembly through the suction nozzle, in order to prevent condensate from being sucked by the user, a filter element groove is disposed at an atomizing outlet of the atomizing assembly, afilter element 36 is disposed in the filter element groove, afilter element detector 37 is disposed at a bottom of the filter element groove, and thecircuit board 4 is connected with thefilter element detector 37 and thepower supply assembly 5.

Specifically,filter core detector 37 is used for detecting the state offilter core 36, and whenfilter core 36 was in the saturation state, the filter core was to the absorption effect greatly reduced of condensate, andfilter core detector 37 then sent filter core saturation signal tocircuit board 4, andcircuit board 4 is including the singlechip, and the singlechip received filter core saturation signal after, sent unlocking signal to locking mechanical system, made locking mechanical system unblock to releasesuction nozzle 2, the user can opensuction nozzle 2 this moment, changesfilter core 36 in thecasing 1. The singlechip is still connected with LED lamp pearl or bee calling organ, and when the singlechip is receiving filter core saturation signal after, can also remind the user to change the filter core through the reputation mode.

In one embodiment, thefilter element detector 37 is a weight sensor, the weight sensor acquires weight data of thefilter element 36, the weight data is sent to a single chip of the circuit board, the single chip compares the weight data with preset data, and when a value of the weight data acquired from the weight sensor exceeds a threshold of the preset data, the single chip controls the locking mechanism to unlock the locking mechanism and release thesuction nozzle 2.

In one embodiment, the locking mechanism includes anelectromagnet 14 and aniron block 21, theelectromagnet 14 is disposed at the opening of thehousing 1, theelectromagnet 14 is connected to thecircuit board 4, and theiron block 21 is disposed on thesuction nozzle 2 and corresponds to theelectromagnet 14. Thepower supply assembly 5 is controlled by the single chip microcomputer of the circuit board to supply power to theelectromagnet 14, so that theelectromagnet 14 generates magnetic attraction force to firmly attract theiron block 21 arranged on thesuction nozzle 2, and the stable connection between thesuction nozzle 2 and theshell 1 is realized.

In order to facilitate the stability of the connection between thesuction nozzle 2 and thehousing 1 and the opening and closing of thesuction nozzle 2, thesuction nozzle 2 is rotatably connected with thehousing 1 through arotating shaft 15, and the rotatingshaft 15 and theelectromagnet 14 are respectively arranged on two opposite sides of the opening of the housing.

In one embodiment, a torsion spring (not shown) is sleeved on the rotatingshaft 15, one end of the torsion spring is connected with thehousing 1, and the other end of the torsion spring is connected with thesuction nozzle 2. When theelectromagnet 14 is in a power-on state, theelectromagnet 14 on theshell 1 sucks theiron block 21 on thesuction nozzle 2, and at the moment, the torsion spring is in a compression state; when theelectromagnet 14 is powered off and loses magnetism, the torsion spring is elastically reset, so that thesuction nozzle 2 rotates around the rotatingshaft 15 to be opened, thefilter element 36 in the opening of the shell is exposed, and the replacement is convenient for a user.

After filtercore 36 is changed and is accomplished, atomizing device resets and resets, and singlechip secondary control power supply subassembly 5 supplies power for electro-magnet 14, and the user will set up the opening of rotatory lid in the casing ofsuction nozzle 2 aroundrotation axis 15, and electro-magnet 14 will firmly be inhaled through theiron plate 21 of magnetic attraction onsuction nozzle 2, has accomplishedfilter core 36's change promptly, and is very convenient.

In order to prevent that the user suction nozzle is opened by bullet when sucking, the singlechip on the circuit board can keep controlling the power supply subassembly and be the electro-magnet power supply when detecting atomization component at the during operation, prevents that the accident from opening the suction nozzle, influences user experience.

Atomization component includes atomization componentupper cover 31, an atomization section ofthick bamboo 32 andatomization component base 33, atomization componentupper cover 31 andatomization component base 33 set up respectively inatomization component 32's both ends, preferably, atomization componentupper cover 31 andatomization component base 33 all pass through threaded connection with atomization section ofthick bamboo 32, form atomized liquid holding chamber between atomization componentupper cover 31 and theatomization component base 33, the filter core groove set up in atomization componentupper cover 31, it is concrete, the filter core groove sets up in atomization componentupper cover 31 towards the one side ofsuction nozzle 2, atomization componentupper cover 31 is equipped with the through-hole that runs through filter core groove tank bottom, and the bottom of through-hole is connected with the atomizingpipe 34 that extends to the inside of atomization section of thick bamboo, and the one end of atomizingpipe 34 is passed through the through-hole and atomization component's export intercommunication, and atomization component's the other end andatomization component base 33 are connected.

The atomizingpipe 34 be equipped with the atomizing pipe opening of atomized liquid holding chamber intercommunication, the atomizing pipe opening sets up in the one end that is close toatomization component base 33, the atomizing pipe opening part is equipped with heater subassembly 35, heater subassembly 35 withcircuit board 4 is connected.

In order to prevent the foreign matters from entering theatomizing pipe 34, the opening of the atomizing pipe is provided with an atomizing pipe filter screen, so that the foreign matters in the atomized liquid accommodating cavity can be effectively prevented from entering theatomizing pipe 34.

Casing 1 specifically includestop cap 11,stack shell 12 andbase 13,top cap 11 andbase 13 set up respectively in the both ends ofstack shell 12,top cap 11 andbase 13 all closely cooperate withstack shell 12,circuit board 4,pivot 15 and electro-magnet 14 all set up in on thetop cap 11, made things convenient for atomizing device's equipment greatly.

In order to keep the pressure balance, thebottom cover 13 is provided with air holes, and the air holes are pasted with airinlet filter paper 131, so that external foreign matters can be prevented from entering the inside of the atomization device when a user inhales smoke.

Thepower supply assembly 5 and theshell 1 are provided with agasket 51 therebetween, thegasket 51 can fix thepower supply assembly 5 in theshell 1 and provide certain buffering, and thepower supply assembly 5 is prevented from being displaced to cause faults when the atomization device is impacted.

From the above description, the beneficial effects of the present invention are: the utility model provides an atomizing device with filter core detection device can carry out saturation degree to atomizing device's filter core and detect, and when the filter core saturation degree reached the default, atomizing device can in time remind the user in time to change the filter core to do not influence and inhale the taste, guaranteed that the user is good to use and experienced.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides an atomizing device of removable filter core which characterized in that: including casing, suction nozzle, locking mechanical system, atomization component, circuit board and power supply unit, the top of casing is equipped with the opening, the suction nozzle can set up with opening and shutting in on the opening, the suction nozzle with be equipped with locking mechanical system between the opening, atomization component with the circuit board and power supply unit all set up in inside the casing, atomization component's atomizing exit is equipped with the filter core groove, be equipped with the filter core in the filter core groove, the tank bottom in filter core groove is equipped with the filter core detector, the circuit board with the filter core detector with power supply unit connects.

2. The replaceable cartridge atomizing device of claim 1, wherein: the filter element detector is a weight sensor.

3. The replaceable cartridge atomizing device of claim 2, wherein: the locking mechanism comprises an electromagnet and an iron block, the electromagnet is arranged at the opening of the shell and connected with the circuit board, and the iron block is arranged on the suction nozzle.

4. A replaceable cartridge atomizing device as set forth in claim 3, wherein: the suction nozzle is rotatably connected with the shell through a rotating shaft.

5. The replaceable cartridge atomizing device of claim 4, wherein: the pivot has cup jointed the torsional spring, the one end of torsional spring with the casing is connected, the other end of torsional spring with the suction nozzle is connected.

6. An atomizing device with replaceable filter elements as set forth in claim 5, wherein: the atomizing component comprises an atomizing component upper cover, an atomizing barrel and an atomizing component base, wherein the atomizing component upper cover and the atomizing component base are respectively arranged at two ends of the atomizing barrel, an atomized liquid accommodating cavity is formed between the atomizing component upper cover and the atomizing component base, the filter element groove is formed in the atomizing component upper cover, and the bottom end of the atomizing component upper cover is connected with an atomizing pipe.

7. An atomizing device with replaceable filter elements as set forth in claim 6, wherein: the atomizing pipe be equipped with the atomizing pipe opening of atomized liquid holding chamber intercommunication, the atomizing pipe opening part is equipped with the heater subassembly, the heater subassembly with the circuit board is connected.

8. The replaceable cartridge atomizing device of claim 7, wherein: the opening of the atomization tube is provided with an atomization tube filter screen.

9. The replaceable cartridge atomizing device of claim 8, wherein: the casing includes top cap, stack shell and base, top cap and base set up respectively in the both ends of stack shell, circuit board, pivot and electro-magnet all set up in on the top cap.

10. The replaceable cartridge atomizing device of claim 9, wherein: a gasket is arranged between the power supply assembly and the shell.

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