CN209152369U - Heat generating device and electronic cigarette - Google Patents
Heat generating device and electronic cigarette Download PDFInfo
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- CN209152369U CN209152369U CN201821665773.1U CN201821665773U CN209152369U CN 209152369 U CN209152369 U CN 209152369U CN 201821665773 U CN201821665773 U CN 201821665773U CN 209152369 U CN209152369 U CN 209152369U
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- ontology
- groove
- supporting element
- fever
- generating device
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Abstract
The utility model belongs to electronic cigarette technical field, it is related to a kind of heat generating device and electronic cigarette, heat generating device is used to heat the smoke grenade of electronic cigarette, heat generating device includes heater and the supporting element for being used to support the heater, the heater and the supporting element are integrally formed, and the heater includes generate heat ontology and the fever route that is arranged on the fever ontology.The heat generating device of the utility model, heater is made with supporting element integrated molding, therefore there is no assembly clearances between the two, leaks out to inside electronic cigarette to can avoid the tobacco tar that heating smoke grenade generates and influences its normal work.
Description
Technical field
The utility model belongs to electronic cigarette technical field, more particularly to a kind of heat generating device and electronic cigarette.
Background technique
Electronic cigarette is mainly used for smoking cessation and cigarette substitute, is usually made of smoke grenade, heat generating device and battery three parts.
Heat generating device, which powers to heat smoke grenade by battery, generates fog, so that user sucks.
Existing heat generating device is usually to be made of heater and supporting element two parts, and heater is logical with supporting element
Dismountable mode is crossed to fit together.Since after finishing assembly, there are gap, such smoke grenades between heater and electronic cigarette
The tobacco tar generated during being heated can be by the gap leakage to electronic cigarette inside, go out so as to cause the circuit of electronic cigarette
Existing failure influences its normal work.
Utility model content
The technical problem to be solved by the utility model is to for there is seam after existing heater and supporting element assembling
Gap, and then cause tobacco tar to leak out to inside electronic cigarette, influence the technical issues of its normal work provides a kind of heat generating device and electricity
Sub- cigarette.
In order to solve the above technical problems, on the one hand, the utility model embodiment provides a kind of heat generating device, for heating electricity
The smoke grenade of sub- cigarette including heater and is used to support the supporting element of the heater, the heater and supporting element one
Molding, the heater include generate heat ontology and be arranged in it is described fever ontology on fever route.
Optionally, the supporting element is coated on the fever this is external, and at least part of the fever ontology is exposed
In outside the supporting element, being provided with the first electrical connector and the second electrical connector on the fever ontology, described first is electrically connected
Part and the second electrical connector are electrically connected with the fever route, and first electrical connector and the second electrical connector are electric with the external world
Source electrical connection, for powering to the fever ontology.
Optionally, the fever ontology includes exposed division and covering portion, and the exposed division is exposed to outside the supporting element, institute
It states covering portion to be coated in the supporting element, one end of first electrical connector and one end of the second electrical connector are coated on institute
It states in supporting element, the other end of first electrical connector and the other end of the second electrical connector are exposed to outside the supporting element,
With with extraneous power electric connection.
Optionally, the supporting element includes support ontology, interconnecting piece and the first clamping structure, and the support ontology includes big
The path section of diameter section and the connection major diameter section, the major diameter section and the path section form a step, the company in junction
Socket part and the first clamping structure are connected to the bottom of the path section, and first clamping structure includes being symmetrically distributed in the company
The grab of socket part two sides, the grab include grab ontology and the bottom that the grab ontology is arranged in and deviate from the interconnecting piece
Hook arm.
Optionally, the lower end surface of the hook arm is acclivitous inclined-plane, and the interconnecting piece is towards the two sides of the grab
It is provided with protrusion on face, is formed between the protrusion and the grab and allows bit space.
Optionally, the fever ontology is fever tablet or heating bar or heating wire.
Optionally, the fever ontology is ceramic heating element or graphite heater, and the supporting element is plastic parts.
On the other hand, the utility model embodiment also provides a kind of electronic cigarette, including fixed bracket and above-mentioned fever dress
It sets, the second clamping structure is provided on the fixed bracket, the fixed bracket is realized by second clamping structure and institute
Heat generating device is stated to be fixedly connected.
Optionally, the support bracket fastened top is provided with through-hole, is formed on the fixed bracket along the through-hole week
To equally distributed first groove, the second groove, third groove and the 4th groove, the opening of first groove, the second groove
Opening, the opening of the opening of third groove and the 4th groove successively connect and be connected to the through-hole, the through-hole, first
Groove, the second groove, third groove and the 4th groove are encircled into criss-cross chamber.
Optionally, the supporting element includes support ontology, interconnecting piece and the first clamping structure, and the support ontology includes big
The path section of diameter section and the connection major diameter section, the major diameter section and the path section form a step, the company in junction
Socket part and the first clamping structure are connected to the bottom of the path section, and first clamping structure includes being symmetrically distributed in the company
The grab of socket part two sides, the grab include grab ontology and the bottom that the grab ontology is arranged in and deviate from the interconnecting piece
Hook arm, second clamping structure include be arranged in first groove bottom and towards the third groove protrude button
Hook, and the clasp that the bottom of the third groove is arranged in and protrudes towards first groove, the clasp is described solid
It is engaged by clamping when the upper surface of fixed rack is bonded with the step with the hook arm, so that the supporting element is fixed on the chamber
In.
Implement the utility model embodiment, will have the following beneficial effects:
The heat generating device of the utility model embodiment, heater are made with supporting element integrated molding, therefore between the two not
There can be assembly clearance, leak out to inside electronic cigarette to can avoid the tobacco tar that heating smoke grenade generates and influence its normal work.
In addition, being provided with the second clamping structure on fixed bracket, fixed bracket and fever may be implemented by the second clamping structure in this way
Device is fixedly connected, so that heat generating device will not generate shaking during heating smoke grenade and influence its heating effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Wherein:
Fig. 1 is the schematic diagram of heat generating device in one embodiment；
Fig. 2 is support bracket fastened schematic diagram in one embodiment；
Fig. 3 is the schematic diagram of heat generating device and fixed bracket assembled in one embodiment；
Fig. 4 is the cross-sectional view of heat generating device and fixed bracket assembled in one embodiment；
Fig. 5 is the enlarged drawing in Fig. 4 at A.
Appended drawing reference in specification is as follows:
1, heater；11, generate heat ontology；111, exposed division；
2, supporting element；21, ontology is supported；211, major diameter section；212, path section；213, step；22, interconnecting piece；221, convex
It rises；23, the first clamping structure；231, grab；2311, grab ontology；2312, hook arm；2313, inclined-plane；24, bit space is allowed；
3, the first electrical connector；
4, the second electrical connector；
5, fixed bracket；51, the second clamping structure；511, clasp；52, through-hole；53, the first groove；54, the second groove；
55, third groove；56, the 4th groove；57, chamber.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 5, the utility model embodiment provides a kind of heat generating device and electronic cigarette, the electronic cigarette packet
Fixed bracket 5 and heat generating device are included, the second clamping structure 51 is provided on the fixed bracket 5, the fixed bracket 5 passes through institute
The realization of the second clamping structure 51 is stated to be fixedly connected with the heat generating device.Wherein, the heat generating device is for heating electronic cigarette
Smoke grenade including heater 1 and is used to support the supporting element 2 of the heater 1, the heater 1 and 2 one of supporting element at
Type, the heater 1 include fever ontology 11 and the fever route being arranged on the fever ontology 11 (drawing is not shown).
The heat generating device of the utility model embodiment, heater 1 are made with the integrated molding of supporting element 2, therefore between the two
There is no assembly clearances, leak out to inside electronic cigarette to can avoid the tobacco tar that heating smoke grenade generates and influence its normal work
Make.In addition, being provided with the second clamping structure 51 on fixed bracket 5, fixed branch may be implemented by the second clamping structure 51 in this way
Frame 5 is fixedly connected with heat generating device, so that heat generating device will not generate shaking during heating smoke grenade and influence it and add
Thermal effect.
In one embodiment, the supporting element 2 is coated on outside the fever ontology 11, and the fever ontology 11 is at least
A part is exposed to outside the supporting element 2.The first electrical connector 3 and the second electrical connector 4 are provided on the fever ontology 11,
First electrical connector 3 and the second electrical connector 4 are electrically connected with the fever route, first electrical connector 3 and second
Electrical connector 4 with extraneous power electric connection, is used to power to the fever ontology 11.It should be understood that described first is electrically connected
Fitting 3 and second electrical connector 4 and extraneous electric power generating composition closed circuit, for heating the smoke grenade of the electronic cigarette.
In one embodiment, as shown in Figures 3 and 4, the fever ontology 11 includes exposed division 111 and covering portion (in figure
It is not shown), the exposed division 111 is exposed to outside the supporting element 2, and the covering portion is coated in the supporting element 2, and described
One end of one electrical connector 3 and one end of the second electrical connector 4 are coated in the supporting element 2, first electrical connector 3
The other end of the other end and the second electrical connector 4 is exposed to outside the supporting element 2, with extraneous power electric connection.Wherein, first
Electrical connector 3 and the second electrical connector 4 can be fixed on by welding on fever ontology 11.First electrical connector
3 one end and one end of the second electrical connector 4 are coated in the supporting element 2, and fever ontology 11 can be made to be electrically connected with first
Fitting 3 and the second electrical connector 4 connection ground are more firm, and the junction between them will not be exposed to air, avoid
It is aoxidized by outside air and the problem of line fault occurs.
In one embodiment, the heating limit of temperature rise of the fever ontology 11 is 260 DEG C to 320 DEG C, the supporting element 2
Bearing temperature is greater than 320 DEG C.When the heating temperature of the fever ontology 11 is lower than 260 DEG C, it is likely to result in smoke grenade heating not
Sufficiently, the amount of smoke generated is insufficient and mouthfeel is sucked in influence.It, can when the heating temperature of the fever ontology 11 is greater than 320 DEG C
Smoke grenade can be will lead to burn and influence to suck mouthfeel.The bearing temperature of supporting element 2 is greater than 320 DEG C, to prevent it in fever ontology
Deformation is generated in 11 heating processes.
In one embodiment, as shown in Fig. 2, the top of the fixed bracket 5 is provided with through-hole 52, the fixed bracket 5
On be formed with along circumferential equally distributed first groove 53 of the through-hole 52, the second groove 54, third groove 55 and the 4th groove
56, the opening of first groove 53, the opening of the second groove 54, the opening of the opening of third groove 55 and the 4th groove 56 according to
It is secondary to connect and be connected to the through-hole 52, the through-hole 52, the first groove 53, the second groove 54, third groove 55 and the 4th
Groove 56 is encircled into criss-cross chamber 57.
In one embodiment, as shown in Fig. 2, Fig. 4 and Fig. 5, the supporting element 2 include support ontology 21, interconnecting piece 22 and
First clamping structure 23, the support ontology 21 includes the path section 212 of major diameter section 211 and the connection major diameter section 211, described
In one step 213 of junction formation, the interconnecting piece 22 and the first clamping structure 23 connect for major diameter section 211 and the path section 212
It connects in the bottom of the path section 212, first clamping structure 23 includes the card for being symmetrically distributed in 22 two sides of interconnecting piece
Hook 231, the grab 231 include grab ontology 2311 and the bottom that the grab ontology 2311 is arranged in and deviate from the connection
The hook arm 2312 in portion 22, second clamping structure 51 include the bottom of first groove 53 being arranged in and towards the third
Groove 55 protrude clasp 511, and be arranged in the third groove 55 bottom and towards first groove 53 protrude
Clasp 511, the clasp 511 block when the upper surface of the fixed bracket 5 is bonded with the step 213 with the hook arm 2312
Cooperation is connect, so that the supporting element 2 is fixed in the chamber 57.It can be with by the clamping engagement of clasp 511 and hook arm 2312
Realize that heat generating device is simple and convenient to operate with being bonded for bracket 5, this clamping structure design is fixed.In addition, heat generating device
When connecting and fixing with fixed bracket 5, step 213 and the upper surface of fixation bracket 5 on supporting element 2 are fitted closely, in this way can be with
Tobacco tar is further prevented to enter inside electronic cigarette and influence its normal work.
In one embodiment, as shown in Fig. 1, Fig. 4 and Fig. 5, the lower end surface of the hook arm 2312 is acclivitous inclined-plane
2313, in this way, hook arm 2312 passes through inclined-plane 2313 and clasp during heat generating device is plugged in downwards in fixed bracket 5
511 contacts, when hook arm 2312 glides, clasp 511 will receive the extruding on inclined-plane 2313 and be flared out, thus be conducive to complete
The clamping of supporting element 2 and fixed bracket 5.
In one embodiment, as shown in Fig. 1, Fig. 4 and Fig. 5, the interconnecting piece 22 is towards on the two sides of the grab 231
It is provided with protrusion 221, is formed between described raised 221 and the grab 231 and allows bit space 24, this allows bit space 24 can be to
The deformation that hook arm 2312 is generated when being clamped with clasp 511 provides accommodation space.
In one embodiment, as shown in Figure 1, the fever ontology 11 is fever tablet.Certainly, in other embodiments, institute
Stating fever ontology 11 can also be heating bar or heating wire.
In one embodiment, the fever ontology 11 is that ceramic heating element is advantageously ensured that with good thermal conductivity
Transmit to even heat during heating smoke grenade.Certainly, in other embodiments, the fever ontology 11 or stone
Black heater.
In one embodiment, the supporting element 2 is plastic parts, which has good heat resistance, be chronically at
Unharmful substance discharges in hot environment, and mechanical strength.For example, PEEK (polyether-ether-ketone) system can be used in supporting element 2
At.
Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly
Interest field, therefore equivalent variations made according to the claim of the utility model still fall within the scope of the utility model.
Claims (10)
1. a kind of heat generating device, for heating the smoke grenade of electronic cigarette, which is characterized in that including heater and be used to support the hair
The supporting element of hot body, the heater and the supporting element are integrally formed, and the heater includes fever ontology and is arranged in institute
State the fever route on fever ontology.
2. heat generating device according to claim 1, which is characterized in that the supporting element is coated on the fever, and this is external,
And at least part of the fever ontology is exposed to outside the supporting element, is provided with the first electrical connector on the fever ontology
And second electrical connector, first electrical connector and the second electrical connector are electrically connected with the fever route, first electricity
Connector and the second electrical connector are used to power to the fever ontology with extraneous power electric connection.
3. heat generating device according to claim 2, which is characterized in that the fever ontology includes exposed division and covering portion,
The exposed division is exposed to outside the supporting element, and the covering portion is coated in the supporting element, first electrical connector
One end and one end of the second electrical connector are coated in the supporting element, the other end of first electrical connector and second are electrically connected
The other end of fitting is exposed to outside the supporting element, with extraneous power electric connection.
4. heat generating device according to claim 1, which is characterized in that the supporting element include support ontology, interconnecting piece and
First clamping structure, the support ontology include the path section of major diameter section and the connection major diameter section, the major diameter section with it is described
Path section forms a step in junction, and the interconnecting piece and the first clamping structure are connected to the bottom of the path section, described
First clamping structure includes the grab for being symmetrically distributed in the interconnecting piece two sides, and the grab includes grab ontology and is arranged in institute
It states the bottom of grab ontology and deviates from the hook arm of the interconnecting piece.
5. heat generating device according to claim 4, which is characterized in that the lower end surface of the hook arm is acclivitous oblique
Face, the interconnecting piece are formed between the protrusion and the grab and allow towards protrusion is provided on the two sides of the grab
Bit space.
6. heat generating device according to claim 1, which is characterized in that the fever ontology is fever tablet or heating bar or hair
Heated filament.
7. heat generating device according to claim 1, which is characterized in that the fever ontology is that ceramic heating element or graphite are sent out
Hot body, the supporting element are plastic parts.
8. a kind of electronic cigarette, which is characterized in that including fixing heat generating device described in bracket and claim 1-7 any one,
The second clamping structure is provided on the fixed bracket, the fixed bracket is realized and the hair by second clamping structure
Thermal is fixedly connected.
9. electronic cigarette according to claim 8, which is characterized in that the support bracket fastened top is provided with through-hole, described
It is formed on fixed bracket along circumferentially equally distributed first groove of the through-hole, the second groove, third groove and the 4th groove,
The opening of first groove, the opening of the second groove, the opening of the opening of third groove and the 4th groove successively connect and
It is connected to the through-hole, the through-hole, the first groove, the second groove, third groove and the 4th groove are encircled into criss-cross
Chamber.
10. electronic cigarette according to claim 9, which is characterized in that the supporting element includes support ontology, interconnecting piece and the
One clamping structure, the support ontology include the path section of major diameter section and the connection major diameter section, the major diameter section with it is described small
Diameter section forms a step in junction, and the interconnecting piece and the first clamping structure are connected to the bottom of the path section, and described the
One clamping structure includes the grab for being symmetrically distributed in the interconnecting piece two sides, and the grab includes grab ontology and is arranged described
The bottom of grab ontology and the hook arm for deviating from the interconnecting piece, second clamping structure includes that first groove is arranged in
Bottom and the clasp protruded towards the third groove, and the bottom of the third groove and recessed towards described first is set
The clasp that geosynclinal convex goes out, the clasp are matched when the support bracket fastened upper surface is bonded with the step with hook arm clamping
It closes, so that the supporting element is fixed in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665773.1U CN209152369U (en) | 2018-10-12 | 2018-10-12 | Heat generating device and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665773.1U CN209152369U (en) | 2018-10-12 | 2018-10-12 | Heat generating device and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209152369U true CN209152369U (en) | 2019-07-26 |
Family
ID=67333683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821665773.1U Active CN209152369U (en) | 2018-10-12 | 2018-10-12 | Heat generating device and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209152369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288132A (en) * | 2018-10-12 | 2019-02-01 | 深圳市丽福科技有限责任公司 | Heat generating device and electronic cigarette |
| WO2021134419A1 (en) * | 2019-12-31 | 2021-07-08 | 深圳雾芯科技有限公司 | Atomization device |
| WO2021190136A1 (en) * | 2020-03-24 | 2021-09-30 | 深圳麦时科技有限公司 | Heating device and electronic atomization device |
-
2018
- 2018-10-12 CN CN201821665773.1U patent/CN209152369U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109288132A (en) * | 2018-10-12 | 2019-02-01 | 深圳市丽福科技有限责任公司 | Heat generating device and electronic cigarette |
| WO2021134419A1 (en) * | 2019-12-31 | 2021-07-08 | 深圳雾芯科技有限公司 | Atomization device |
| WO2021190136A1 (en) * | 2020-03-24 | 2021-09-30 | 深圳麦时科技有限公司 | Heating device and electronic atomization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220527 Address after: 723000 No. 23, group 2, wangdaochi village, Laojun Town, Hantai District, Hanzhong City, Shaanxi Province Patentee after: Li Wenfang Address before: 518000 room 506, 5 / F, building 6, zone 2, Shenzhen Bay science and technology ecological park, Gaoxin South Jiudao, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LEAFTEC Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220704 Address after: 518000 workshop 301, No. 2, Yanshan Avenue, Yanchuan community, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN JIAJU ELECTRONIC TECHNOLOGY CO.,LTD. Address before: 723000 No. 23, group 2, wangdaochi village, Laojun Town, Hantai District, Hanzhong City, Shaanxi Province Patentee before: Li Wenfang |
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| TR01 | Transfer of patent right |