CN219781591U

CN219781591U - Heating module

Info

Publication number: CN219781591U
Application number: CN202320678922.2U
Authority: CN
Inventors: 张森林; 赵波洋; 赵贯云; 廖振龙
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-10-03
Anticipated expiration: 2033-03-23

Abstract

A heating module relates to the technical field of atomizers. Comprising the following steps: the cigarette holder comprises a containing piece and a locking piece, wherein the containing piece is provided with a heating cavity, the locking piece is detachably connected with the containing piece, and at least part of the locking piece is arranged at the heating cavity in a protruding mode; and the heating element assembly comprises a base and a heating element, one end of the heating element is arranged on the base, the other end of the heating element at least partially stretches into the heating cavity, and the locking element is used for limiting the heating element to be separated from the heating cavity. By adopting the technical scheme, the cigarette holder has the advantages that the heating element assembly can be detached from the cigarette holder assembly, and the heating element assembly is convenient to replace or clean.

Description

Heating module

Technical Field

The utility model relates to the technical field of atomizers, in particular to a heating module.

Background

The heating body of the novel heating element of the heating non-burning (HNB for short) smoking set is mainly used for feeding tobacco bombs, cut tobacco or tobacco paste, and the flavor is baked through low-temperature heating so as to achieve the sucking effect close to that of real cigarettes.

However, in the existing heating non-combustion smoking set, the heating component is kept in the host machine and is not detachable; part of the heating components are detachable and are also detachable together with other components, and the heating components cannot be detached independently, so that the heating components are inconvenient to replace or clean, and improvement is urgently needed.

Disclosure of Invention

The utility model aims at overcoming the defects and shortcomings of the prior art, and provides a heating module which has the advantages that a heating element assembly can be detached from a smoke holder assembly, and the heating element assembly is convenient to replace or clean.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a heating module, comprising:

the cigarette holder assembly comprises a containing piece and a locking piece, wherein the containing piece is provided with a heating cavity, the locking piece is detachably connected with the containing piece, and at least part of the locking piece is arranged at the heating cavity in a protruding mode; and

the heating element assembly comprises a base and a heating element, one end of the heating element is installed on the base, the other end of the heating element at least partially stretches into the heating cavity, and the locking element is used for limiting the heating element to be separated from the heating cavity.

The utility model further provides that the heating piece is provided with a first protruding part, the first protruding part is positioned in the heating cavity, and the locking piece is used for limiting the first protruding part to be separated from the heating cavity.

The utility model further provides that the locking piece comprises a connecting part and a limiting part connected with the connecting part, wherein the connecting part is used for being connected with the accommodating piece, and the limiting part is used for limiting the first protruding part to be separated from the heating cavity.

The utility model further provides that the connecting part is annular and is in threaded connection with the accommodating part.

The utility model further provides that the connecting part and the limiting part are vertically arranged.

The utility model further provides that the limiting part is annular.

The utility model further provides that the first protruding part is annularly arranged on the periphery of the heating piece in a surrounding mode.

The utility model further provides that the base is provided with a second protruding part, the first protruding part and the second protruding part are arranged at intervals, and a travel space for the limiting part to move is formed between the first protruding part and the second protruding part.

The utility model further provides that the base is provided with a magnetic piece for magnetically adsorbing with the host.

The utility model further provides that the base is provided with an electrode part electrically connected with the heating part, and the electrode part is used for being electrically connected with the host.

After the technical scheme is adopted, the utility model has the beneficial effects that: the heating element assembly is assembled in the heating cavity of the smoke support assembly, and the locking element is assembled on the lower side of the accommodating element, so that the heating element assembly cannot be separated from the heating cavity; in addition, can dismantle between retaining member and the holding piece, and then can take out the heating piece subassembly in the heating chamber through opening the retaining member to be convenient for change or wash the heating piece subassembly, certainly also be convenient for wash the heating chamber of cigarette holder subassembly.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a heating module;

FIG. 2 is a schematic view of the heating element assembly moving upwardly within the smoke holder assembly;

FIG. 3 is a schematic view of the construction of the smoke holder assembly;

FIG. 4 is a schematic structural view of a heater assembly;

FIG. 5 is a schematic view of the structure of the atomizer;

fig. 6 is a schematic diagram of a structure of a host.

Reference numerals illustrate:

100. a heating module;

110. a smoke holder assembly; 111. a receiving member; 1111. a smoke holder; 11111. a heating chamber; 11112. claw shaft via holes; 1112. capping; 1113. a smoke support bracket; 1114. a claw shaft; 112. a locking member; 1121. a connection part; 1122. a limit part;

120. a heating element assembly; 121. a base; 1211. a second projection; 1212. a magnetic member; 1213. an electrode member; 122. a heating member; 1221. a first projection;

130. a travel space;

200. a host;

210. a housing; 220. a battery holder; 230. a battery; 240. a second electrode member; 250. a second magnetic member; 260. a battery induction coil; 270. a seal ring; 280. is placed in the cavity.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.

The present embodiment relates to a heating module 100, please refer to fig. 1-4, comprising: a smoke holder assembly 110 and a heating element assembly 120.

The smoke holder assembly 110 includes a receiving part 111 and a locking part 112. The housing 111 has a heating chamber 11111, which heating chamber 11111 is used for heating the herb product. The locking member 112 is detachably connected to the accommodating member 111, and at least part of the locking member 112 is disposed at the heating chamber 11111 in a protruding manner.

In particular embodiments, the herbal product may be heated non-combustible tobacco, or may be other types of aerosol-generating products, such as tobacco leaves, cut tobacco, etc., which may be determined according to the actual use requirements of the user, and this embodiment is not particularly limited. The term "heated non-combustible tobacco" is used to refer mainly to an aerosol-generating product made of materials such as cut tobacco, tobacco particles, plant fragments, tobacco essence, propylene glycol, etc., and the external shape of the product may be a column (e.g., a cylinder), so that the heated non-combustible tobacco is also called a heated non-combustible cigarette, and under the condition of low-temperature heating, volatile substances such as nicotine and other aromatic substances in the heated non-combustible tobacco can volatilize without generating solid particles, and only atomized steam is generated. It is understood that low temperature herein refers to a temperature that enables the herbal product to produce an aerosol without burning, typically 200-400 ℃.

As shown in fig. 1, 2 and 4, the heating member assembly 120 includes a base 121 and a heating member 122. One end of the heating member 122 is mounted to the base 121, and the other end extends at least partially into the heating chamber 11111. The locking member 112 is used to limit the heating member 122 from being separated from the heating chamber 11111.

Since at least part of the locking member 112 protrudes from the heating cavity 11111, the heating member assembly 120 does not fall out of the heating cavity 11111 when the locking member 112 is locked, and the locking member 112 is detachable from the accommodating member 111, so that the heating member assembly 120 in the heating cavity 11111 can be taken out by opening the locking member 112, thereby facilitating replacement or cleaning of the heating member assembly 120, and of course cleaning the heating cavity 11111 of the smoke holder assembly 110.

As a preferred embodiment, the heating member 122 has a first protrusion 1221, the first protrusion 1221 being positioned within the heating chamber 11111, and the locking member 112 restricts the heating member 122 from exiting the heating chamber 11111 by restricting the first protrusion 1221 from exiting the heating chamber 11111.

As a preferred embodiment, as shown in fig. 3, the locking member 112 includes a connecting portion 1121 and a limiting portion 1122 connected to the connecting portion 1121. The connecting portion 1121 is configured to connect to the receiving member 111, and the limiting portion 1122 is configured to limit the first protruding portion 1221 from being separated from the heating cavity 11111. That is, the locking member 112 restricts the first protrusion 1221 from being separated from the heating chamber 11111 by the stopper 1122 thereof, and further restricts the heating member 122 from being separated from the heating chamber 11111.

More specifically, the connecting portion 1121 is annular and is screwed with the receiving member 111. In this embodiment, the connecting portion 1121 is internally threaded, and the receiving member 111 is externally threaded. The threaded connection is adopted, the disassembly and the installation are convenient, and the locking piece 112 can be tightly assembled on the accommodating piece 111 after the installation. In other embodiments, other specific connection structures may be provided between the locking member 112 and the receiving member 111, which only needs to be detachable from each other.

In this embodiment, the connecting portion 1121 and the stopper portion 1122 are vertically disposed therebetween.

In the present embodiment, the stopper 1122 is annular, so that the falling off of the heater module 120 can be circumferentially restricted. In other embodiments, the stop 1122 may take other shapes, such as a loop with only a few inwardly protruding stop points.

The first protruding portion 1221 is formed in a ring shape and surrounds the outer periphery of the heating element 122 in accordance with the stopper 1122. Similarly, the first protrusion 1221 may have other shapes, such as a loop, with only a few limiting points protruding outward.

In order that the heating member 122 is not separated from the other side of the heating chamber 11111, as shown in fig. 1 to 3, the base 121 is provided with a second protrusion 1211. The first protruding portion 1221 and the second protruding portion 1211 are disposed at intervals, and a travel space 130 for the stopper 1122 to move is formed between the first protruding portion 1221 and the second protruding portion 1211.

In this embodiment, as shown in FIG. 4, the base 121 is provided with a magnetic element 1212 and an electrode element 1213. The heating member 122 is electrically connected to the electrode member 1213 through a lead wire. The magnetic element 1212 mounted in the base 121 is for magnetically attracting the magnetic element 1212 in the host 200 to magnetically attract the heating module 100 in the host 200; the electrode 1213 is mounted in the base 121 for electrically connecting with the electrode in the host 200, so that the host 200 can supply power to the heating module 100 for heating the module 100.

Specifically in the present embodiment, the heating member 122 includes: the heating device comprises a heating element and a heating fixing seat assembled at the lower end of the heating element. The heating element 122 has a first protrusion 1221 disposed on the heat-generating fixing base. The heating element further comprises: a heating element and a platinum thermal resistor assembled in the heating element. The platinum thermal resistance was PT1000. During assembly, PT1000 is arranged in the heating body, and the heating sheet PT1000 is subjected to in-mold injection molding with the heating fixing seat in a module injection molding mode.

In the present embodiment, as shown in fig. 3, the housing 111 mainly includes: a smoke holder 1111, a cap 1112, a smoke holder 1111 support and a claw shaft 1114.

Wherein the middle of the cap 1112 has an opening communicating with the heating chamber 11111. The holder 1111 mount fits under the cap 1112. The tobacco holder 1111 is partially assembled between the tobacco holder 1111 and the cap 1112, partially exposed out of the lower side of the tobacco holder 1111, and can slide up and down relative to the cap 1112 and the tobacco holder 1111; the tobacco holder 1111 has a heating chamber 11111, a claw shaft via 11112 is formed on a sidewall of the tobacco holder 1111, and an outer diameter of the tobacco holder 1111 is larger than an inner diameter of the opening. The pawl shaft 1114 is rotatably mounted at one end in the receptacle 1111 mount and at the other end is free and extends into the pawl shaft bore 11112. Specifically, in this embodiment, two pawl shafts 1114 are symmetrically disposed in the holder 1111, and two pawl shaft holes 11112 are provided corresponding to the two pawl shafts 1114.

When the herbal product is placed in the heating chamber 11111, the smoke holder 1111 is slid downward by the pressure of the herbal product, the free end of the claw shaft 1114 is pressed downward by the claw shaft through hole 11112 of the smoke holder 1111, and the herbal product is rotated downward and is caught by the claw shaft 1114, so that the herbal product is stably assembled in the heating chamber 11111 after being inserted and does not fall.

When the herbal product is taken out of the heating chamber 11111, the herbal product drives the tobacco holder 1111 to slide upwards, and the free end of the claw shaft 1114 is pushed upwards by the claw shaft through hole 11112 of the tobacco holder 1111 to rotate upwards and release the herbal product.

Therefore, no extra step is needed for inserting or extracting the herbal product, and the requirement of quick inserting and extracting of a user is met.

The present embodiment also relates to an atomizer, please refer to fig. 5-6, comprising: a host 200 and a heating module 100.

The host 200 includes: the battery holder 220, the battery 230, the second electrode member 240, the second magnetic member 250, and the battery induction coil 260. Wherein, the battery bracket 220 is assembled in the housing 210, and has an insertion cavity 280 at the upper part into which the heating module 100 is inserted; the battery 230 is assembled in the battery holder 220; the second electrode member 240 and the second magnetic member 250 are both assembled on the battery holder 220 and positioned at the bottom of the placement cavity 280; the battery induction coil 260 is wound around the outside of the insertion chamber 280. In order to improve the waterproof performance of the product, a gasket 270 is further provided between the case 210 and the battery holder 220.

The bottom of the placement cavity 280 of the host 200 is provided with the second electrode part 240 and the second magnetic part 250, and the base of the heating module is provided with the magnetic part and the electrode part, so that the heating module 100 can be magnetically attracted in the placement cavity 280 of the host 200 and can realize electric connection after magnetically attracting and assembling; because the heating module 100 is magnetically connected with the host 200, the heating module 100 can be integrally detached from the host 200, which is convenient for replacing or cleaning the heating module 100, and is also convenient for cleaning the placement cavity 280 of the host 200.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. A heating module, comprising:

2. The heating module of claim 1, wherein the heating member has a first protrusion, the first protrusion is located in the heating chamber, and the locking member is configured to limit the first protrusion from being separated from the heating chamber.

3. The heating module of claim 2, wherein the locking member comprises a connecting portion and a limiting portion connected to the connecting portion, the connecting portion is configured to be connected to the accommodating member, and the limiting portion is configured to limit the first protruding portion from being separated from the heating cavity.

4. A heating module according to claim 3, wherein the connection portion is annular and is screwed with the receiving member.

5. A heating module according to claim 3, wherein the connection portion and the limiting portion are vertically arranged.

6. A heating module according to claim 3, wherein the limiting portion is annular.

7. The heating module of claim 2, wherein the first protrusion is annular and surrounds the outer periphery of the heating element.

8. A heating module according to claim 3, wherein the base is provided with a second protruding portion, the first protruding portion and the second protruding portion are disposed at intervals, and a travel space for the limiting portion to move is formed between the first protruding portion and the second protruding portion.

9. The heating module of any one of claims 1-8, wherein the base is provided with a magnetic member for magnetically attracting with the host.

10. The heating module of any one of claims 1-8, wherein the base is provided with an electrode member electrically connected to the heating member, the electrode member being configured to be electrically connected to a host.