技术领域technical field
本发明涉及加热不燃烧烟草技术领域，特别涉及一种传热组件和应用该传热组件的抽吸装置。The invention relates to the technical field of heat-not-burn tobacco, in particular to a heat transfer component and a suction device using the heat transfer component.
背景技术Background technique
传统的烟草一般是通过打火机或者其他点火器点燃，产生含有尼古丁的气雾以满足消费者的抽吸。但是，相关研究表明，烟草燃烧产生的烟雾存在多种致癌物质以及大量的其它有害物质，如此使得消费者在吸入该类气雾时，会影响自身的身体健康。为此，市场上出现了采用低温烘烤的方式加热烟弹或其他气雾产生制品的抽吸装置，在能够产生含有尼古丁的气雾满足消费者的情况下，有效地降低了气雾中所含有的有害物质。然而，该类抽吸装置对烟弹或其他气雾产生制品的加热方式一般采用外围式加热，即对烟弹或其他气雾产生制品的外部进行加热。如此使其产生的热量会从外部传导至外界而增大了热量的损失，降低了热量的利用率。Traditional tobacco is generally ignited by a lighter or other igniter to produce aerosol containing nicotine to satisfy consumers' inhalation. However, relevant studies have shown that there are various carcinogens and a large number of other harmful substances in the smoke produced by burning tobacco, so that consumers will affect their own health when they inhale this type of aerosol. For this reason, suction devices that use low-temperature baking to heat pods or other aerosol-generating products have appeared on the market, which can effectively reduce the nicotine content in the aerosol while satisfying consumers. contain harmful substances. However, this type of suction device generally adopts peripheral heating to heat the pod or other aerosol-generating products, that is, heats the outside of the pod or other aerosol-generating products. In this way, the generated heat will be conducted from the outside to the outside, increasing the loss of heat and reducing the utilization rate of heat.
上述内容仅用于辅助理解本申请的技术方案，并不代表承认上述内容是现有技术。The above content is only used to assist in understanding the technical solution of the present application, and does not mean that the above content is admitted as prior art.
发明内容Contents of the invention
本发明的主要目的是提供一种传热组件，应用于抽吸装置，旨在提高抽吸装置的热量利用率。The main purpose of the present invention is to provide a heat transfer component, which is applied to a suction device, and aims to improve the heat utilization rate of the suction device.
为实现上述目的，本发明提出的传热组件包括：In order to achieve the above object, the heat transfer assembly proposed by the present invention includes:
集热件，所述集热件包括集热端和传热端，所述集热端连接于所述热量产生组件；和a heat collecting element, the heat collecting element includes a heat collecting end and a heat transfer end, the heat collecting end is connected to the heat generating component; and
导热件，所述导热件的一端连接于所述传热端，另一端嵌设于所述气雾产生组件内。A heat conduction element, one end of the heat conduction element is connected to the heat transfer end, and the other end is embedded in the aerosol generating component.
在本发明的一实施例中，所述集热件和所述导热件于水平面的投影均呈圆形设置，且两者的轴线位于同一直线上。In an embodiment of the present invention, the projections of the heat collecting element and the heat conducting element on the horizontal plane are arranged circularly, and the axes of the two are located on the same straight line.
在本发明的一实施例中，所述集热端的直径大于所述传热端的直径；In an embodiment of the present invention, the diameter of the heat collecting end is larger than the diameter of the heat transfer end;
且/或，所述集热端为空心结构，并设有多个连通外界的通孔。And/or, the heat collecting end is a hollow structure, and is provided with a plurality of through holes communicating with the outside world.
在本发明的一实施例中，所述导热件面向所述集热端的表面凹设有容置腔，所述传热端嵌设于所述容置腔内。In an embodiment of the present invention, the surface of the heat conducting element facing the heat collecting end is concavely provided with an accommodating cavity, and the heat transfer end is embedded in the accommodating cavity.
在本发明的一实施例中，所述传热组件还包括固定件，所述固定件套设于所述导热件的外侧，并邻近所述集热端设置。In an embodiment of the present invention, the heat transfer component further includes a fixing piece, and the fixing piece is sheathed on the outside of the heat conducting element and arranged adjacent to the heat collecting end.
在本发明的一实施例中，所述传热端包括相连接的第一段体和第二段体，所述第一段体和所述第二段体形成阶梯状，所述第一段体连接于所述集热端，所述第一段体与所述容置腔的腔壁之间存在间隙，所述第二段体抵接于所述容置腔的腔壁，所述固定件对应所述第一段体设置。In an embodiment of the present invention, the heat transfer end includes a connected first segment and a second segment, the first segment and the second segment form a stepped shape, and the first segment The body is connected to the heat collecting end, there is a gap between the first segment and the cavity wall of the accommodating cavity, the second segment abuts against the cavity wall of the accommodating cavity, and the fixing The parts are set corresponding to the first segment.
在本发明的一实施例中，所述固定件和所述传热件呈一体结构设置；In an embodiment of the present invention, the fixing member and the heat transfer member are arranged in an integral structure;
且/或，所述集热端和传热端呈一体结构设置。And/or, the heat collecting end and the heat transferring end are arranged in an integral structure.
在本发明的一实施例中，所述导热件背离所述集热端的一端的外壁设有导向面，在所述导热件的纵截面中，所述导向面之间的距离由所述导热件面向所述集热端的一端的至所述导热件背离所述集热端的一端呈逐渐减少设置；In an embodiment of the present invention, the outer wall of the end of the heat-conducting member away from the heat-collecting end is provided with a guide surface, and in the longitudinal section of the heat-conducting member, the distance between the guide surfaces is determined by the heat-conducting member The end facing the heat-collecting end is gradually reduced to the end of the heat-conducting member away from the heat-collecting end;
且/或，定义所述容置腔的腔侧壁的壁厚为W，0.05mm≤W≤0.3mm。And/or, the wall thickness of the cavity side wall defining the accommodating cavity is W, 0.05mm≤W≤0.3mm.
在本发明的一实施例中，所述集热件的外表面设有防氧化层膜；In one embodiment of the present invention, the outer surface of the heat collecting element is provided with an anti-oxidation film;
且/或，所述导热件的外表面设有陶瓷膜或玻璃釉膜。And/or, the outer surface of the heat conducting element is provided with a ceramic film or a glass glaze film.
本发明还提出一种抽吸装置，包括热量产生组件、气雾产生组件以及传热组件，所述传热组件包括：The present invention also proposes a suction device, including a heat generating component, an aerosol generating component, and a heat transfer component, and the heat transfer component includes:
集热件，所述集热件包括集热端和传热端，所述集热端连接于所述热量产生组件；和a heat collecting element, the heat collecting element includes a heat collecting end and a heat transfer end, the heat collecting end is connected to the heat generating component; and
导热件，所述导热件的一端连接于所述传热端，另一端嵌设于所述气雾产生组件内。A heat conduction element, one end of the heat conduction element is connected to the heat transfer end, and the other end is embedded in the aerosol generating component.
本发明的技术方案通过将集热件的集热端连接于热量产生组件进行收集热量，并通过传热端将收集到的热量传递至与传热端连接的导热件。由于导热件嵌设于气雾产生组件内，如此通过该导热件可以实现将热量传递至气雾产生组件的内部并对其进行加热，使得导热件所散发出的热量能够较大幅度的传递至气雾产生组件上，从而减少了热量的损失，提高抽吸装置的热量利用率。The technical solution of the present invention collects heat by connecting the heat collecting end of the heat collecting element to the heat generating component, and transfers the collected heat to the heat conducting element connected to the heat transferring end through the heat transferring end. Since the heat conduction element is embedded in the aerosol generating component, the heat can be transferred to and heated inside the aerosol generating component through the heat conduction element, so that the heat emitted by the heat conduction element can be transferred to the The aerosol is generated on the component, thereby reducing heat loss and improving the heat utilization rate of the suction device.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative effort.
图1为本发明抽吸装置一实施例的剖面示意图；Fig. 1 is a schematic cross-sectional view of an embodiment of the suction device of the present invention;
图2为图1中抽吸装置的传热组件的装配结构示意图；Fig. 2 is a schematic diagram of the assembly structure of the heat transfer assembly of the suction device in Fig. 1;
图3为图1中抽吸装置的传热组件的爆炸结构示意图；Fig. 3 is a schematic diagram of the explosion structure of the heat transfer assembly of the suction device in Fig. 1;
图4为图1中抽吸装置的传热组件的剖面示意图。FIG. 4 is a schematic cross-sectional view of a heat transfer component of the suction device in FIG. 1 .
附图标号说明：Explanation of reference numbers:
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。The realization of the purpose of the present invention, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
需要说明，本发明实施例中所有方向性指示(诸如上、下、左、右、前、后……)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.
在本发明中，除非另有明确的规定和限定，术语“连接”、“固定”等应做广义理解，例如，“固定”可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。In the present invention, unless otherwise specified and limited, the terms "connection" and "fixation" should be understood in a broad sense, for example, "fixation" can be a fixed connection, a detachable connection, or an integral body; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two elements or an interaction relationship between two elements, unless otherwise clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
另外，在本发明中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，全文中出现的“和/或”的含义为，包括三个并列的方案，以“A和/或B为例”，包括A方案，或B方案，或A和B同时满足的方案。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。In addition, the descriptions involving "first", "second" and so on in the present invention are only for descriptive purposes, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of "and/or" appearing in the whole text includes three parallel schemes, taking "A and/or B as an example", including scheme A, scheme B, or schemes satisfying both A and B. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.
请结合参考图1、图2以及图3，本发明提出一种传热组件10，应用于抽吸装置，该抽吸装置包括热量产生组件20和气雾产生组件30。Please refer to FIG. 1 , FIG. 2 and FIG. 3 . The present invention proposes a heat transfer component 10 applied to a suction device, and the suction device includes a heat generating component 20 and an aerosol generating component 30 .
在本发明的一实施例中，该抽吸装置包括集热件100和导热件200；其中，集热件100包括集热端110和传热端120，集热端110连接于热量产生组件20；导热件200的一端连接于传热端120，另一端嵌设于气雾产生组件30内。In an embodiment of the present invention, the suction device includes a heat collecting element 100 and a heat conducting element 200; wherein, the heat collecting element 100 includes a heat collecting end 110 and a heat transfer end 120, and the heat collecting end 110 is connected to the heat generating component 20 ; One end of the heat conducting element 200 is connected to the heat transfer end 120 , and the other end is embedded in the aerosol generating assembly 30 .
在本实施例中，集热件100主要用于吸收收集由抽吸装置的热量产生组件20所产生的热量，并将热量传递给导热件200。为了能够及时的将热量从产生组件传递至导热件200，集热件100可以选用导热系数较高的材料，例如：银、铜、铝及其合金材料。其中，热量产生组件20包括燃烧室，该燃烧室内可通入燃料，通过燃烧燃料产生热量。而集热件100的集热端110位于燃烧室内，因此在燃烧室燃烧燃料产生热量后，集热端110可以吸收燃料燃烧所述产生热量。另外，导热件200主要用于将集热件100上的热量传递至抽吸装置的气雾产生组件30内。为了能够及时的将热量从集热件100传递至气雾产生组件30，导热件200可以选用导热系数较高的材料，例如：银、铜、铝及其合金材料。当然，本申请不限于此，于其他实施例中，为了保证导热件200具有一定的硬度，导热件200可以为不锈钢或陶瓷等。其中，气雾产生组件30可以为烟弹，也可以为其他的气雾产生制品，本申请不限于此，能够产生含尼古丁的气雾的制品即可。进一步地，为了实现对导热件200的加热温度的控制，集热件100和导热件200选用膨胀系数不同的材料，如此在热胀冷缩的情况下使得两者发生不同程度的形变，进而根据改变两者的接触面积，控制导热件200上的温度的变化。In this embodiment, the heat collecting element 100 is mainly used to absorb and collect the heat generated by the heat generating component 20 of the suction device, and transfer the heat to the heat conducting element 200 . In order to transfer heat from the generating components to the heat conducting element 200 in a timely manner, the heat collecting element 100 can be made of materials with high thermal conductivity, such as silver, copper, aluminum and their alloy materials. Wherein, the heat generating component 20 includes a combustion chamber, and fuel can be passed into the combustion chamber, and heat is generated by burning the fuel. The heat collecting end 110 of the heat collecting element 100 is located in the combustion chamber, so after the combustion chamber burns fuel to generate heat, the heat collecting end 110 can absorb the heat generated by fuel combustion. In addition, the heat conducting element 200 is mainly used to transfer the heat on the heat collecting element 100 to the aerosol generating component 30 of the suction device. In order to transfer heat from the heat collecting element 100 to the aerosol generating assembly 30 in a timely manner, the heat conducting element 200 can be made of materials with high thermal conductivity, such as silver, copper, aluminum and their alloy materials. Of course, the present application is not limited thereto. In other embodiments, in order to ensure that the heat conduction element 200 has a certain hardness, the heat conduction element 200 can be made of stainless steel or ceramics. Wherein, the aerosol generating component 30 may be a pod or other aerosol generating products, and the present application is not limited thereto, as long as it is a product capable of generating nicotine-containing aerosol. Furthermore, in order to realize the control of the heating temperature of the heat conducting element 200, the heat collecting element 100 and the heat conducting element 200 are made of materials with different expansion coefficients, so that the two are deformed to different degrees under the condition of thermal expansion and contraction, and then according to The contact area between the two is changed to control the change of the temperature on the heat conducting element 200 .
本发明的技术方案通过将集热件100的集热端110连接于热量产生组件20进行收集热量，并通过传热端120将收集到的热量传递至与传热端120连接的导热件200。由于导热件200嵌设于气雾产生组件30内，如此通过该导热件200可以实现将热量传递至气雾产生组件30的内部并对其进行加热，使得导热件200所散发出的热量能够较大幅度的传递至气雾产生组件30上，从而减少了热量的损失，提高抽吸装置的热量利用率。The technical solution of the present invention collects heat by connecting the heat collecting end 110 of the heat collecting element 100 to the heat generating component 20 , and transfers the collected heat to the heat conducting element 200 connected to the heat transferring end 120 through the heat transferring end 120 . Since the heat conduction element 200 is embedded in the aerosol generating assembly 30, heat can be transferred to and heated inside the aerosol generating assembly 30 through the heat conduction element 200, so that the heat emitted by the heat conduction element 200 can be relatively It is largely transferred to the aerosol generating assembly 30, thereby reducing heat loss and improving the heat utilization rate of the suction device.
在本发明的一实施例中，集热件100和导热件200于水平面的投影均呈圆形设置，且两者的轴线位于同一直线上。In an embodiment of the present invention, the projections of the heat collecting element 100 and the heat conducting element 200 on the horizontal plane are arranged circularly, and the axes of the two are located on the same straight line.
可以理解，将集热件100和导热件200均设置为圆形结构，使其周向具有一致性。如此热量在集热件100和导热件200上传递时能够均匀的传递，使得导热件200上的温度分布均匀，从而能够充分的加热对气雾产生组件30，提高了气雾产生效果。而集热件100和导热件200的同轴设置，使得导热件200可以从集热件100的中部吸收热量，如此导热件200在各处所吸收的热量相同，从而进一步地使得导热件200上的温度分布均匀。It can be understood that both the heat collecting element 100 and the heat conducting element 200 are arranged in a circular structure so that their circumferential directions are consistent. In this way, the heat can be evenly transferred when transferring on the heat collecting element 100 and the heat conducting element 200 , so that the temperature distribution on the heat conducting element 200 is even, so that the aerosol generating component 30 can be fully heated and the effect of aerosol generation is improved. The coaxial setting of the heat collecting element 100 and the heat conducting element 200 enables the heat conducting element 200 to absorb heat from the middle of the heat collecting element 100, so that the heat absorbed by the heat conducting element 200 is the same everywhere, thereby further making the heat conducting element 200 Even temperature distribution.
请参考图3，在本发明的一实施例中，集热端110的直径大于传热端120的直径；且/或，集热端110为空心结构，并设有多个连通外界的通孔111。Please refer to Fig. 3, in one embodiment of the present invention, the diameter of the heat collecting end 110 is larger than the diameter of the heat transfer end 120; and/or, the heat collecting end 110 is a hollow structure, and is provided with a plurality of through holes communicating with the outside world 111.
可以理解，将集热端110的直径设置为大于传热端120的直径，增大了集热端110和热量产生组件20的接触面积，从而提高了两者的换热效果，使得集热端110可以吸收较多的热量。而将集热端110设置为空心结构并设有多个通孔111，使其各处可以较为充分的吸收热量，从而提高了集热端110的吸热速率，以便热量能够快速的传递至导热件200。其中，传热端120的直径可以为2mm，如此即保证了传热端120具有一定的机械强度，又不会因为直径过大而影响热量的传递速度。It can be understood that setting the diameter of the heat collecting end 110 to be larger than the diameter of the heat transfer end 120 increases the contact area between the heat collecting end 110 and the heat generating component 20, thereby improving the heat exchange effect between the two, making the heat collecting end 110 can absorb more heat. And the heat collecting end 110 is set as a hollow structure and is provided with a plurality of through holes 111, so that it can absorb heat more fully, thereby improving the heat absorption rate of the heat collecting end 110, so that heat can be quickly transferred to the heat conduction 200 pieces. Wherein, the diameter of the heat transfer end 120 may be 2mm, which ensures that the heat transfer end 120 has a certain mechanical strength, and will not affect the heat transfer speed due to the excessively large diameter.
在本发明的一实施例中，导热件200面向集热端110的表面凹设有容置腔210，传热端120嵌设于容置腔210内。In an embodiment of the present invention, the surface of the heat conducting member 200 facing the heat collecting end 110 is recessed with a receiving cavity 210 , and the heat transfer end 120 is embedded in the receiving cavity 210 .
可以理解，容置腔210的设置使得集热件100的传热端120和导热件200接触较为紧密，传热端120所述散发的热量能够大幅度的传递至导热件200内，进一步地减少了热量在传递过程中的损失，提高热量的使用率。同时，容置腔210的设置也给予了传热端120安装空间，使得两者连接的更为紧凑，从而减少了空间的占用。It can be understood that the arrangement of the accommodating cavity 210 makes the heat transfer end 120 of the heat collecting element 100 and the heat conduction element 200 in closer contact, and the heat dissipated by the heat transfer end 120 can be largely transferred to the heat conduction element 200, further reducing It reduces the loss of heat in the process of transmission and improves the utilization rate of heat. At the same time, the arrangement of the accommodating cavity 210 also provides space for the heat transfer end 120 to be installed, so that the connection between the two is more compact, thereby reducing the space occupied.
在本发明的一实施例中，传热组件10还包括固定件300，固定件300套设于导热件200的外侧，并邻近集热端110设置。In an embodiment of the present invention, the heat transfer assembly 10 further includes a fixing member 300 , the fixing member 300 is sheathed on the outside of the heat conducting member 200 and is disposed adjacent to the heat collecting end 110 .
可以理解，固定件300的设置具有固定和支撑导热件200的作用，能够界定导热件200插入气雾产生组件30内的深度，同时能够隔离燃料燃烧的废气等有害物质的，避免其进入消费者体内，导致影响消费者的身体健康。进一步地，为了减少热量的损失，固定件300可以选用导热系数较低的材料，例如：陶瓷、石英等。如此使得大部分热量集中在导热件200上，以便集中加热气雾产生组件30。It can be understood that the setting of the fixing member 300 has the function of fixing and supporting the heat-conducting member 200, and can define the depth of the heat-conducting member 200 inserted into the aerosol generating assembly 30, and at the same time, can isolate harmful substances such as waste gas from fuel combustion, and prevent them from entering consumers. In vivo, resulting in affecting the health of consumers. Further, in order to reduce heat loss, the fixing member 300 can be made of materials with low thermal conductivity, such as ceramics, quartz, and the like. In this way, most of the heat is concentrated on the heat conducting element 200 so as to heat the aerosol generating assembly 30 intensively.
请参考图4，在本发明的一实施例中，传热端120包括相连接的第一段体121和第二段体122，第一段体121和第二段体122形成阶梯状，第一段体121连接于集热端110，第一段体121与容置腔210的腔壁之间存在间隙，第二段体122抵接于容置腔210的腔壁，固定件300对应第一段体121设置。Please refer to FIG. 4 , in one embodiment of the present invention, the heat transfer end 120 includes a connected first segment 121 and a second segment 122 , the first segment 121 and the second segment 122 form a stepped shape, and the second segment 121 A segment 121 is connected to the heat collecting end 110, there is a gap between the first segment 121 and the cavity wall of the accommodating cavity 210, the second segment 122 abuts against the cavity wall of the accommodating cavity 210, and the fixing member 300 corresponds to the first segment A body 121 is provided.
可以理解，如此设置，使得固定件300与传热端120不直接接触，而导热件200与传热端120直接接触，从而减少了热量通过固定件300流失，使得热量尽可能的传递至导热件200，提高了热量的使用率。进一步地，定义集热件100的传热端120与固定件300之间的距离为D，1mm≤D≤2mm，可以理解，当传热端120与固定件300之间的距离D＜1mm时，容易使得热量由于传热端120与导热件200之间的距离过小而从固定件300上损失。当传热端120与固定件300之间的距离D＞2mm，又使得集热件100的机械强度降低。其中，传热端120与固定件300之间的距离D的值可以为1mm、1.5mm、2mm等，当然也可以是以上区间的任意取值，本申请对D的具体值不作限定。It can be understood that the setting is such that the fixing member 300 does not directly contact the heat transfer end 120, but the heat conducting member 200 directly contacts the heat transfer end 120, thereby reducing the loss of heat through the fixing member 300, so that the heat is transferred to the heat conducting member as much as possible 200, which improves the utilization rate of heat. Further, define the distance between the heat transfer end 120 of the heat collecting element 100 and the fixing member 300 as D, 1mm≤D≤2mm, it can be understood that when the distance D<1mm between the heat transfer end 120 and the fixing member 300 , it is easy to cause heat loss from the fixing member 300 due to the too small distance between the heat transfer end 120 and the heat conducting member 200 . When the distance D between the heat transfer end 120 and the fixing member 300 is greater than 2 mm, the mechanical strength of the heat collecting member 100 is reduced. Wherein, the value of the distance D between the heat transfer end 120 and the fixing member 300 can be 1mm, 1.5mm, 2mm, etc., of course, can also be any value in the above range, and the application does not limit the specific value of D.
在本发明的一实施例中，固定件300和传热件呈一体结构设置；且/或，集热端110和传热端120呈一体结构设置。In an embodiment of the present invention, the fixing part 300 and the heat transfer part are arranged in an integral structure; and/or, the heat collecting end 110 and the heat transfer end 120 are arranged in an integral structure.
可以理解，固定件300和传热件呈一体保证了两者的连接强度；同时也简化了两者的加工工艺，从而提高了两者的生产效率。而集热端110和传热端120呈一体设置，避免了两者的热量传递受连接结构的影响，从而保证了两者的传热效率。同时一体设置的集热端110和传热端120呈也保证两者的连接强度；并且也简化了两者的加工工艺，提高了两者的生产效率。It can be understood that the integration of the fixing part 300 and the heat transfer part ensures the connection strength of the two; meanwhile, the processing technology of the two is simplified, thereby improving the production efficiency of the two. The heat collecting end 110 and the heat transfer end 120 are integrally arranged to avoid the heat transfer between the two being affected by the connection structure, thereby ensuring the heat transfer efficiency of the two. At the same time, the heat collecting end 110 and the heat transfer end 120 arranged integrally can also ensure the connection strength of the two; and also simplify the processing technology of the two, and improve the production efficiency of the two.
在本发明的一实施例中，导热件200背离集热端110的一端的外壁设有导向面220，在导热件200的纵截面中，导向面220之间的距离由导热件200面向集热端110的一端的至导热件200背离集热端110的一端呈逐渐减少设置。In one embodiment of the present invention, a guide surface 220 is provided on the outer wall of the end of the heat conduction member 200 away from the heat collecting end 110 , and in the longitudinal section of the heat conduction member 200 , the distance between the guide surfaces 220 is from the heat conduction member 200 toward the heat collector. From one end of the end 110 to the end of the heat conducting element 200 away from the heat collecting end 110 , the arrangement gradually decreases.
可以理解，导向面220的设置使得导热件200在插入气雾产生组件30时具有对位导向作用，从而便于导热件200的插入，提高两者的组装效率。It can be understood that the setting of the guide surface 220 enables the heat conduction element 200 to have an alignment and guiding effect when inserted into the aerosol generating assembly 30 , thereby facilitating the insertion of the heat conduction element 200 and improving the assembly efficiency of the two.
在本发明的一实施例中，定义容置腔210的腔侧壁的壁厚为W，0.05mm≤W≤0.3mm。In an embodiment of the present invention, the wall thickness of the cavity sidewall defining the accommodating cavity 210 is W, and 0.05mm≤W≤0.3mm.
可以理解，当容置腔210的腔侧壁的壁厚W＜0.05mm时，导热件200由于壁厚较薄，会降低其机械强度，使其容易发文弯曲。当容置腔210的腔侧壁的壁厚W＞0.3mm时，导热件200由于壁厚较厚，会降低导热件200的导热效率。因此，将容置腔210的腔侧壁的壁厚W设置为0.05mm≤W≤0.3mm，如此即保证了导热件200具有一定机械强度，又保证了导热件200具有较好的导热效率，以便热量能够及时的传递。其中。容置腔210的腔侧壁的壁厚W的值可以为0.05mm、0.1mm、0.15mm、0.2mm、0.25mm、0.3mm等，当然也可以为以上区间的任意取值，本申请对W的具体值不作限定。It can be understood that when the wall thickness W of the side wall of the accommodating cavity 210 is less than 0.05 mm, the thermally conductive member 200 will reduce its mechanical strength due to its thin wall thickness, making it easy to bend. When the wall thickness W of the cavity side wall of the accommodating cavity 210 is greater than 0.3 mm, the heat conduction efficiency of the heat conduction element 200 will be reduced due to the thick wall thickness of the heat conduction element 200 . Therefore, the wall thickness W of the cavity side wall of the accommodating cavity 210 is set to 0.05mm≤W≤0.3mm, which not only ensures that the heat conduction element 200 has a certain mechanical strength, but also ensures that the heat conduction element 200 has better heat conduction efficiency, In order to transfer heat in time. in. The value of the wall thickness W of the cavity side wall of the accommodation cavity 210 can be 0.05mm, 0.1mm, 0.15mm, 0.2mm, 0.25mm, 0.3mm, etc., of course, can also be any value in the above range. The specific value of is not limited.
在本发明的一实施例中，集热件100的外表面设有防氧化层膜。In an embodiment of the present invention, an anti-oxidation film is provided on the outer surface of the heat collecting element 100 .
可以理解，防氧化层膜对集热件100具有保护作用，使其避免被空气氧化，提高集热件100的使用年限和导热效果。It can be understood that the anti-oxidation film has a protective effect on the heat collecting element 100, preventing it from being oxidized by air, and improving the service life and heat conduction effect of the heat collecting element 100.
在本发明的一实施例中，导热件200的外表面设有陶瓷膜或玻璃釉膜。In an embodiment of the present invention, the outer surface of the heat conducting element 200 is provided with a ceramic film or a glass glaze film.
可以理解，如此设置，避免了气雾产生组件30内的烟草在受热后导致部分粘结于导热件200上，影响导热件200表面的清洁质量。It can be understood that such an arrangement prevents the tobacco in the aerosol generating assembly 30 from partially adhering to the heat-conducting element 200 after being heated, thereby affecting the cleaning quality of the surface of the heat-conducting element 200 .
本发明还提出一种抽吸装置，该抽吸装置包括传热组件10、热量产生组件20以及气雾产生组件30，该传热组件10的具体结构参照上述实施例，由于本抽吸装置采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。其中，集热件100的集热端110连接于热量产生组件20，导热件200的一端连接于集热件100的传热端120，另一端嵌设于气雾产生组件30内。The present invention also proposes a suction device, which includes a heat transfer assembly 10, a heat generation assembly 20, and an aerosol generation assembly 30. For the specific structure of the heat transfer assembly 10, refer to the above-mentioned embodiments. Since the suction device adopts All the technical solutions of all the above-mentioned embodiments are described, so at least it has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be repeated here. Wherein, the heat collecting end 110 of the heat collecting element 100 is connected to the heat generating element 20 , one end of the heat conducting element 200 is connected to the heat transfer end 120 of the heat collecting element 100 , and the other end is embedded in the aerosol generating element 30 .
以上仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是在本发明的发明构思下，利用本发明说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本发明的专利保护范围内。The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly/indirectly used in other All relevant technical fields are included in the patent protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910981916.2ACN110584220A (en) | 2019-10-15 | 2019-10-15 | Heat transfer assembly and suction device |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910981916.2ACN110584220A (en) | 2019-10-15 | 2019-10-15 | Heat transfer assembly and suction device |
| Publication Number | Publication Date |
|---|---|
| CN110584220Atrue CN110584220A (en) | 2019-12-20 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910981916.2APendingCN110584220A (en) | 2019-10-15 | 2019-10-15 | Heat transfer assembly and suction device |
| Country | Link |
|---|---|
| CN (1) | CN110584220A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013009883A1 (en)* | 2011-07-11 | 2013-01-17 | Jay Kumar | Vaporization device |
| WO2013190036A1 (en)* | 2012-06-21 | 2013-12-27 | Philip Morris Products S.A. | Smoking article for use with an internal heating element |
| CN203563681U (en)* | 2013-11-04 | 2014-04-30 | 湖北中烟工业有限责任公司 | Integrated heat-conduction and low-temperature auxiliary tool for cigarette |
| CN104366697A (en)* | 2014-11-10 | 2015-02-25 | 云南中烟工业有限责任公司 | Smoking device with heat storage component and combined type smoking system |
| CN105341993A (en)* | 2015-11-06 | 2016-02-24 | 浙江中烟工业有限责任公司 | Novel electronic cigarette utilizing solid smoke cartridge |
| CN205337598U (en)* | 2015-11-28 | 2016-06-29 | 深圳市合元科技有限公司 | Fog generator and electron cigarette |
| CN105747279A (en)* | 2015-05-12 | 2016-07-13 | 黄争鸣 | Heating type cigarette-noncombustible heater |
| CN206197037U (en)* | 2016-11-30 | 2017-05-31 | 湖北中烟工业有限责任公司 | A kind of heat transfer device of low temperature cigarette |
| CN108495386A (en)* | 2018-04-13 | 2018-09-04 | 湖北中烟工业有限责任公司 | A kind of heater for electrical heating cigarette |
| US20180296778A1 (en)* | 2017-04-12 | 2018-10-18 | Accugentix, LLC | Volume displacement dosage vaporizer |
| CN109043661A (en)* | 2018-08-27 | 2018-12-21 | 湖北中烟工业有限责任公司 | A kind of heating based on mechanical energy-saving type vacuum elements not burning tobacco suction unit |
| WO2019021119A1 (en)* | 2017-07-25 | 2019-01-31 | Philip Morris Products S.A. | Heat transfer adaptor for aerosol generating device |
| CN109288139A (en)* | 2018-11-27 | 2019-02-01 | 上海新型烟草制品研究院有限公司 | A heating assembly for aerosol generating device and aerosol generating device |
| WO2019030000A1 (en)* | 2017-08-09 | 2019-02-14 | Philip Morris Products S.A. | Aerosol-generating device with susceptor layer |
| CN109619692A (en)* | 2019-01-23 | 2019-04-16 | 中国科学技术大学 | The method and device of not burning tobacco is heated in a kind of interpolation type spin friction |
| CN209058137U (en)* | 2018-09-26 | 2019-07-05 | 深圳市卓力能电子有限公司 | A kind of non-burning electronic cigarette of heating with smoke grenade push structure |
| CN110200333A (en)* | 2019-07-22 | 2019-09-06 | 雷苗苗 | Heat generating device and electronic cigarette |
| CN210901388U (en)* | 2019-10-15 | 2020-07-03 | 中国科学技术大学先进技术研究院 | Heat transfer assembly and suction device |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013009883A1 (en)* | 2011-07-11 | 2013-01-17 | Jay Kumar | Vaporization device |
| WO2013190036A1 (en)* | 2012-06-21 | 2013-12-27 | Philip Morris Products S.A. | Smoking article for use with an internal heating element |
| CN203563681U (en)* | 2013-11-04 | 2014-04-30 | 湖北中烟工业有限责任公司 | Integrated heat-conduction and low-temperature auxiliary tool for cigarette |
| CN104366697A (en)* | 2014-11-10 | 2015-02-25 | 云南中烟工业有限责任公司 | Smoking device with heat storage component and combined type smoking system |
| CN105747279A (en)* | 2015-05-12 | 2016-07-13 | 黄争鸣 | Heating type cigarette-noncombustible heater |
| CN105341993A (en)* | 2015-11-06 | 2016-02-24 | 浙江中烟工业有限责任公司 | Novel electronic cigarette utilizing solid smoke cartridge |
| CN205337598U (en)* | 2015-11-28 | 2016-06-29 | 深圳市合元科技有限公司 | Fog generator and electron cigarette |
| CN206197037U (en)* | 2016-11-30 | 2017-05-31 | 湖北中烟工业有限责任公司 | A kind of heat transfer device of low temperature cigarette |
| US20180296778A1 (en)* | 2017-04-12 | 2018-10-18 | Accugentix, LLC | Volume displacement dosage vaporizer |
| WO2019021119A1 (en)* | 2017-07-25 | 2019-01-31 | Philip Morris Products S.A. | Heat transfer adaptor for aerosol generating device |
| WO2019030000A1 (en)* | 2017-08-09 | 2019-02-14 | Philip Morris Products S.A. | Aerosol-generating device with susceptor layer |
| CN108495386A (en)* | 2018-04-13 | 2018-09-04 | 湖北中烟工业有限责任公司 | A kind of heater for electrical heating cigarette |
| CN109043661A (en)* | 2018-08-27 | 2018-12-21 | 湖北中烟工业有限责任公司 | A kind of heating based on mechanical energy-saving type vacuum elements not burning tobacco suction unit |
| CN209058137U (en)* | 2018-09-26 | 2019-07-05 | 深圳市卓力能电子有限公司 | A kind of non-burning electronic cigarette of heating with smoke grenade push structure |
| CN109288139A (en)* | 2018-11-27 | 2019-02-01 | 上海新型烟草制品研究院有限公司 | A heating assembly for aerosol generating device and aerosol generating device |
| CN109619692A (en)* | 2019-01-23 | 2019-04-16 | 中国科学技术大学 | The method and device of not burning tobacco is heated in a kind of interpolation type spin friction |
| CN110200333A (en)* | 2019-07-22 | 2019-09-06 | 雷苗苗 | Heat generating device and electronic cigarette |
| CN210901388U (en)* | 2019-10-15 | 2020-07-03 | 中国科学技术大学先进技术研究院 | Heat transfer assembly and suction device |
| Publication | Publication Date | Title |
|---|---|---|
| CN112369713B (en) | Heating assembly and aerosol generating device with same | |
| EP4218441A1 (en) | Aerosol generating device | |
| JP7591610B2 (en) | Aerosol generating device and heating module thereof | |
| WO2023035853A1 (en) | Heating element and aerosol generating device | |
| CN108552599A (en) | A kind of changeable type electronic cigarette baking heat generating component and electronic cigarette | |
| WO2023035854A1 (en) | Heating assembly and aerosol generating device | |
| JP7749027B2 (en) | Heating mechanism and aerosol generating device | |
| CN211832831U (en) | an aerosol generating device | |
| WO2022228154A1 (en) | Aerosol-generating device and system | |
| WO2022027797A1 (en) | Heating module and aerosol producing device | |
| CN210901388U (en) | Heat transfer assembly and suction device | |
| CN208228316U (en) | A kind of changeable type electronic cigarette baking heat generating component and electronic cigarette | |
| WO2019126997A1 (en) | Tobacco flue-curing device and tobacco flue-curing electronic cigarette | |
| WO2022027801A1 (en) | Heating module and smoke generating device | |
| CN216601678U (en) | Heating assembly for aerosol generating device and aerosol generating system | |
| WO2022027799A1 (en) | Heating module and smoke generating device | |
| CN110584220A (en) | Heat transfer assembly and suction device | |
| CN215958353U (en) | Aerosol generation device and system | |
| CN219578298U (en) | electronic atomization device | |
| CN210630634U (en) | Air heat insulation electric heating device | |
| CN219877483U (en) | Heating unit for heating aerosol forming substrate and generating device thereof | |
| CN220109132U (en) | Aerosol generating device | |
| CN215992748U (en) | Heating assembly and aerosol generating device with same | |
| CN216983578U (en) | Piercing-type infrared heating body and tobacco heater | |
| CN217986690U (en) | Airflow heating assembly and aerosol generating device |
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned | Effective date of abandoning:20250704 |