CN109968001B - Method for crimping terminal of gas mist generating device - Google Patents
Method for crimping terminal of gas mist generating device Download PDFInfo
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- CN109968001B CN109968001B CN201910212059.XA CN201910212059A CN109968001B CN 109968001 B CN109968001 B CN 109968001B CN 201910212059 A CN201910212059 A CN 201910212059A CN 109968001 B CN109968001 B CN 109968001B
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- hole
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- wall
- generating device
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- A24F47/008—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
Abstract
The invention provides a crimping method of a terminal of an aerosol generating device, which comprises the following steps: providing a base, wherein the base is provided with a supporting part, a center pillar, a loading hole, a connecting wall, a jack and a through hole, and the diameter of the jack is larger than that of the through hole; providing an atomizing core, wherein the atomizing core comprises an oil guide body and a heating wire, extending parts are respectively arranged at two ends of the heating wire, the atomizing core is pushed downwards, the extending parts enter the through holes to reach the insertion holes and finally protrude out of the lower surface of the base, and the lower part of the oil guide body is pressed in the loading holes; the rubber sleeve is provided with a sleeve hole, and the extension part is inserted into the sleeve hole; and providing a connecting terminal, inserting the connecting terminal into the trepanning, and extruding the outer wall of the connecting terminal to form an extending part. Adopt the mode of sticising, its fastness strengthens greatly, effectively prevents to receive the circumstances that external force drops, separates, effectively avoids the equipment, receives the circumstances that external force etc. lead to the separation of heater and connecting terminal.
Description
Technical Field
The present invention relates to a crimping method for a terminal of an aerosol generator.
Background
At present, an electronic cigarette is used, also called an aerosol generating device, which comprises a cigarette cartridge and a body, wherein a circuit board and a battery are arranged in the body, the circuit board is connected with the battery, an atomizing core, an oil storage bin and a conductive terminal are arranged in the cigarette cartridge, the atomizing core is connected with the circuit board through the conductive terminal, a welding mode is adopted between the conductive terminal and a heating wire of the atomizing core, tobacco tar in the oil storage bin enters the atomizing core through an oil guide cotton, the tobacco tar is atomized, the atomized tobacco tar flows out through a cigarette holder on the upper part of a cigarette holder, when the cigarette cartridge is used, the connection between the heating wire and the conductive terminal is not firm, the heating wire is easily separated from the conductive terminal, the heating wire is welded behind the conductive terminal and is required to be subjected to an assembling procedure, and in the assembling process, due to poor welding, vibration and the like.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a crimping method of a terminal of an aerosol generating device, which has the characteristics of firm connection and long service life.
The invention is realized by the following steps:
a crimping method of a terminal of an aerosol generating device comprises the following steps:
a. providing a base, wherein a supporting part and a middle column extend upwards from the base, a loading hole is formed in the upper surface of the supporting part downwards, the middle column is located inside the supporting part, the inner wall of the supporting part and the outer wall of the middle column are hollow, the bottom of the middle column and the bottom of the supporting part are connected through a connecting wall, a jack is formed upwards from the lower surface of the base, the jack penetrates through the connecting wall, a through hole is formed in the connecting wall, and the diameter of the jack is larger than that of the through hole;
b. providing an atomizing core, wherein the atomizing core comprises an oil guide body and a heating wire, the heating wire is wound on the oil guide body, two ends of the heating wire are respectively provided with an extending part, the extending parts are arranged on the inner side of a supporting part, the oil guide body is aligned to a loading hole, the atomizing core is pushed downwards, the extending parts enter the hollow areas of the inner wall of the supporting part and the outer wall of a middle column, the atomizing core is continuously pushed downwards, the extending parts enter through holes and enter the insertion holes along the through holes, finally, the extending parts protrude out of the lower surface of the base, and the lower part of the oil guide body is pressed on the loading hole;
c. providing a rubber sleeve which is provided with a sleeve hole, inserting the extension part into the sleeve hole, and then installing the rubber sleeve into the jack;
d. and providing a connecting terminal, inserting the connecting terminal into the trepan boring, and extruding the outer wall of the connecting terminal to form an extension part.
In step d, it is necessary to fix the end of the extension portion and then insert the connection terminal upward into the trepan boring so that the extension portion is fastened between the connection terminal and the trepan boring.
In step c, the rubber sleeve is upwards installed into the jack, so that the rubber sleeve is abutted against the top wall of the jack.
In step b, the extending part moves downwards to protrude out of the lower surface of the base, after the lower part of the oil guide body is in press contact with the loading hole, the extending part is pulled downwards by force, and the oil guide body is pressed tightly against the loading hole.
And d, providing a connecting piece, wherein the connecting piece comprises a partition wall positioned at the lower part, the partition wall is provided with a partition hole, the lower surface of the partition wall is upwards provided with a connecting cavity, the top of the partition wall is upwards bent and inwards extended with a boss, the boss is penetrated with a hole from top to bottom, the hole is communicated with the connecting cavity, the connecting piece is arranged on the upper part of the supporting part, and the partition hole is connected with the oil guide body in a pressing way.
Providing a shell, wherein a cigarette holder is arranged at the top of the shell, a smoke channel is arranged at the lower part of the cigarette holder and is communicated with the cigarette holder, a first clamping hole is formed in the side wall of the shell, a protruding part is arranged at the position, corresponding to the first clamping hole, of the base, a rubber ring is sleeved on the periphery of the base, the base is arranged in an opening in the lower part of the shell, the protruding part is buckled in the first clamping hole, and the inner area of the shell is sealed by the rubber ring.
The base has still been seted up and has been led the gas groove, it locates to lead the gas groove to be cyclic annular ring the surface of base lower part, it is the level setting to lead the gas groove, it is located the protruding portion below to lead the gas groove, it corresponds to lead the gas groove first card hole, the inner wall in gas groove is inwards offered first passageway, first passageway is upwards buckled and is extended the second passageway, the second passageway is seted up in the center pillar, the second passageway is located the below of atomizing core.
The base upwards extends an edge portion, the edge portion is located the periphery of supporting part, the upper surface of edge portion extends a card edge portion to the outer inflection, the edge portion with an oil storage clearance has between the supporting part, the supporting part is cyclic annular, the edge portion is cyclic annular, the both ends of leading the oil body are arranged in the oil storage clearance respectively.
The periphery of edge portion is established the rubber circle, the rubber circle is located the card edge portion and is located between the protruding portion, the surface butt of rubber circle in the inner wall of shell.
The lower surface of base still is provided with two magnets, and two magnets are located two connecting terminal outsides, two magnets, and two magnets are on same straight line.
The heating wire is connected to the connecting terminal by adopting a compression joint method, so that the connection between the heating wire and the connecting terminal is realized, the firmness is greatly enhanced by adopting a pressing mode, the situations of falling and separation caused by external force are effectively prevented, and the situation of separation of the heating wire and the connecting terminal caused by assembly, external force and the like is effectively avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is an exploded perspective view of the present invention;
fig. 3 is an exploded perspective view of a first body provided in the present invention;
FIG. 4 is a cross-sectional view of the entirety provided by the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 in accordance with the present invention;
FIG. 6 is a cross-sectional view of the base provided by the present invention;
FIG. 7 is another cross-sectional view of a base provided by the present invention;
fig. 8 is a schematic view of the assembled structure of the present invention.
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.
Referring to fig. 1 to 8, an embodiment of the present invention provides a crimping method for a terminal of an aerosol generating device, including the following steps:
a. providing a base 3, wherein a supporting portion 32 and a center pillar 33 extend upwards from the base 3, a loading hole 321 is formed in the upper surface of the supporting portion 32 downwards, the center pillar 33 is located inside the supporting portion 32, the inner wall of the supporting portion 32 and the outer wall of the center pillar 33 are hollow, the bottom of the center pillar 33 is connected with the bottom of the supporting portion 32 through a connecting wall 322, a jack 34 is formed upwards from the lower surface of the base 3, the jack 34 penetrates through the connecting wall 322, a via hole 341 is formed at the connecting wall 322, and the diameter of the jack 34 is larger than that of the via hole 341;
b. providing an atomizing core 4, wherein the atomizing core 4 comprises an oil guide body 41 and a heating wire 42, the heating wire 42 is wound around the oil guide body 41, two ends of the heating wire 42 are respectively provided with an extending part 43, the extending parts 43 are arranged at the inner side of a supporting part 32, the oil guide body 41 is aligned with a loading hole 321, the atomizing core 4 is pushed downwards, the extending parts 43 enter the hollow areas of the inner wall of the supporting part 32 and the outer wall of a center pillar 33, the atomizing core 4 is pushed downwards continuously, the extending parts 43 enter through holes 341 and enter the insertion holes 34 along the through holes 341, finally, the extending parts 43 protrude out of the lower surface of the base 3, and the lower part of the oil guide body 41 is pressed on the loading hole 321;
c. providing a rubber sleeve 5 which is provided with a sleeve hole 51, inserting the extension part 43 into the sleeve hole 51, and then installing the rubber sleeve 5 into the jack 34;
d. providing a connecting terminal 8, inserting the connecting terminal 8 into the trepan 51, and enabling the outer wall of the connecting terminal 8 to extrude the extending part 43.
In step d, it is necessary to fix the end of the extension portion 43, and then insert the connection terminal 8 upward into the trepan 51 so that the extension portion 43 is fastened between the connection terminal 8 and the trepan 51.
In step c, the rubber sleeve 5 is loaded upwards into the insertion hole 34, so that the rubber sleeve 5 abuts against the top wall of the insertion hole 34.
In step b, the extension 43 moves downward to protrude the lower surface of the base 3, and after the lower portion of the oil guiding body 41 is pressed against the loading hole 321, the extension 43 is pulled downward by force, so that the oil guiding body 41 presses the loading hole 321.
After the step d, providing a connecting member 6, where the connecting member 6 includes a partition wall 61 located at the lower portion, the partition wall 61 is provided with a partition hole 62, the lower surface of the partition wall 61 is provided with a connecting cavity 63 upward, the top of the partition wall 61 is bent upward and inwardly to extend a boss 64, the boss 64 penetrates a hole 65 from top to bottom, the hole 65 is communicated with the connecting cavity 63, the connecting member 6 is placed on the upper portion of the supporting portion 32, and the partition hole 62 is pressed on the oil guiding body 41.
Providing a shell 7, wherein a cigarette holder 71 is arranged at the top of the shell 7, a smoke channel 72 is arranged at the lower part of the cigarette holder 71, the smoke channel 72 is communicated with the cigarette holder 71, a first clamping hole 73 is formed in the side wall of the shell 7, a protruding part 35 is arranged at the position, corresponding to the first clamping hole 73, of the base 3, a rubber ring 38 is sleeved on the periphery of the base 3, the base 3 is arranged at an opening at the lower part of the shell 7, the protruding part 35 is buckled in the first clamping hole 73, and the inner area of the shell 7 is sealed by the rubber ring 38.
The base 3 extends upwards to form an edge portion 36, the edge portion 36 is located on the periphery of the support portion 32, the upper surface of the edge portion 36 is bent outwards to form a clamping edge portion 361, an oil storage gap 362 is formed between the edge portion 36 and the support portion 32, the support portion 32 is annular, the edge portion 36 is annular, and two ends of the oil guide body are located in the oil storage gap 362 respectively.
The periphery of the edge part 36 is sleeved with a rubber ring 38, the rubber ring 38 is positioned between the clamping edge part 361 and the protruding part 35, and the outer surface of the rubber ring 38 is abutted against the inner wall of the shell 7.
The lower surface of the base 3 is further provided with two magnets 313, the two magnets 313 are positioned outside the two connecting terminals 8, and the two magnets 313 are on the same straight line.
According to the invention, the heating wire 42 is connected to the connecting terminal 8 by adopting a compression joint method, so that the connection between the heating wire 42 and the connecting terminal 8 is realized, the firmness is greatly enhanced by adopting a pressing mode, the conditions of falling and separation caused by external force are effectively prevented, and the condition that the heating wire 42 is separated from the connecting terminal 8 caused by assembly, external force and the like is effectively avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A crimping method of a terminal of an aerosol generating device is characterized by comprising the following steps:
a. providing a base, wherein a supporting part and a middle column extend upwards from the base, a loading hole is formed in the upper surface of the supporting part downwards, the middle column is located inside the supporting part, the inner wall of the supporting part and the outer wall of the middle column are hollow, the bottom of the middle column and the bottom of the supporting part are connected through a connecting wall, a jack is formed upwards from the lower surface of the base, the jack penetrates through the connecting wall, a through hole is formed in the connecting wall, and the diameter of the jack is larger than that of the through hole;
b. providing an atomizing core, wherein the atomizing core comprises an oil guide body and a heating wire, the heating wire is wound on the oil guide body, two ends of the heating wire are respectively provided with an extending part, the extending parts are arranged on the inner side of a supporting part, the oil guide body is aligned to a loading hole, the atomizing core is pushed downwards, the extending parts enter the hollow areas of the inner wall of the supporting part and the outer wall of a middle column, the atomizing core is continuously pushed downwards, the extending parts enter through holes and enter the insertion holes along the through holes, finally, the extending parts protrude out of the lower surface of the base, and the lower part of the oil guide body is pressed on the loading hole;
c. providing a rubber sleeve which is provided with a sleeve hole, inserting the extension part into the sleeve hole, and then installing the rubber sleeve into the jack;
d. and providing a connecting terminal, inserting the connecting terminal into the trepan boring, and extruding the outer wall of the connecting terminal to form an extension part.
2. The method of crimping a terminal of an aerosol-generating device according to claim 1, wherein: in step d, it is necessary to fix the end of the extension portion and then insert the connection terminal upward into the trepan boring so that the extension portion is fastened between the connection terminal and the trepan boring.
3. The method of crimping a terminal of an aerosol-generating device according to claim 1, wherein: in step c, the rubber sleeve is upwards installed into the jack, so that the rubber sleeve is abutted against the top wall of the jack.
4. The method of crimping a terminal of an aerosol-generating device according to claim 1, wherein: in step b, the extending part moves downwards to protrude out of the lower surface of the base, after the lower part of the oil guide body is in press contact with the loading hole, the extending part is pulled downwards by force, and the oil guide body is pressed tightly against the loading hole.
5. The method of crimping a terminal of an aerosol generating device according to claim 1, wherein after step d, a connecting member is provided, the connecting member includes a partition wall located at a lower portion, the partition wall is provided with partition holes, a connecting cavity is formed in a lower surface of the partition wall, a boss is bent upward and inward at a top portion of the partition wall, the boss penetrates through a hole from top to bottom, the hole communicates with the connecting cavity, and the connecting member is placed at an upper portion of the supporting portion so that the partition holes are crimped to the oil guide body.
6. The method of claim 5, wherein a housing is provided, a mouthpiece is disposed on a top of the housing, a smoke channel is disposed on a lower portion of the mouthpiece and communicates with the mouthpiece, a first locking hole is disposed on a sidewall of the housing, a protrusion is disposed on the base corresponding to the first locking hole, a rubber ring is sleeved on a periphery of the base, the base is disposed in an opening of the lower portion of the housing, the protrusion is locked to the first locking hole, and the rubber ring seals an inner region of the housing.
7. The method for crimping the terminal of the aerosol-generating device according to claim 6, wherein the base further comprises an air guide groove, the air guide groove is annularly arranged on the outer surface of the lower portion of the base, the air guide groove is horizontally arranged, the air guide groove is located below the protrusion, the air guide groove corresponds to the first locking hole, a first channel is formed in the inner wall of the air guide groove, the first channel is bent upwards to extend a second channel, the second channel is formed in the center pillar, and the second channel is located below the atomizing core.
8. The method of crimping a terminal of an aerosol-generating device according to claim 7, wherein: the base upwards extends an edge portion, the edge portion is located the periphery of supporting part, the upper surface of edge portion extends a card edge portion to the outer inflection, the edge portion with an oil storage clearance has between the supporting part, the supporting part is cyclic annular, the edge portion is cyclic annular, the both ends of leading the oil body are arranged in the oil storage clearance respectively.
9. The method of crimping a terminal of an aerosol-generating device according to claim 8, wherein: the periphery of edge portion is established the rubber circle, the rubber circle is located the card edge portion and is located between the protruding portion, the surface butt of rubber circle in the inner wall of shell.
10. The method of crimping a terminal of an aerosol-generating device according to claim 8, wherein: the lower surface of base still is provided with two magnets, and two magnets are located two connecting terminal outsides, and two magnets are on same straight line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910212059.XA CN109968001B (en) | 2019-03-20 | 2019-03-20 | Method for crimping terminal of gas mist generating device |
| US16/821,141 US11930852B2 (en) | 2019-03-20 | 2020-03-17 | Portable atomization generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910212059.XA CN109968001B (en) | 2019-03-20 | 2019-03-20 | Method for crimping terminal of gas mist generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109968001A CN109968001A (en) | 2019-07-05 |
| CN109968001B true CN109968001B (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910212059.XA Active CN109968001B (en) | 2019-03-20 | 2019-03-20 | Method for crimping terminal of gas mist generating device |
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| Country | Link |
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| CN (1) | CN109968001B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113892682A (en) * | 2021-10-12 | 2022-01-07 | 惠州市新泓威科技有限公司 | Atomizing body convenient to assemble |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9833019B2 (en) * | 2014-02-13 | 2017-12-05 | Rai Strategic Holdings, Inc. | Method for assembling a cartridge for a smoking article |
| CN204838009U (en) * | 2015-08-07 | 2015-12-09 | 青岛拓思普生物科技有限公司 | Electron smog core |
| CN206603236U (en) * | 2017-01-10 | 2017-11-03 | 深圳市艾维普思科技股份有限公司 | Electronic cigarette |
| CN106820269B (en) * | 2017-01-12 | 2023-04-07 | 惠州市新泓威科技有限公司 | Electronic cigarette atomizer |
| CN108567166A (en) * | 2017-03-09 | 2018-09-25 | 深圳市康尔科技有限公司 | Electronic cigarette liquid separating mechanism and electronic cigarette with electronic cigarette liquid separating mechanism |
| CN206791645U (en) * | 2017-04-11 | 2017-12-26 | 周成龙 | A kind of electronic cigarette |
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2019
- 2019-03-20 CN CN201910212059.XA patent/CN109968001B/en active Active
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| CN109968001A (en) | 2019-07-05 |
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Effective date of registration: 20221125 Address after: 518000 15G, Block C, Central Avenue, Intersection of Xixiang Avenue and Baoyuan Road, Labor Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong Patentee after: Shenzhen Haofan Technology Co.,Ltd. Address before: 518000 Six Workshops in Xinsha Road Xinxintian Industrial Zone, Shajing Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN INNOKIN TECHNOLOGY Co.,Ltd. |
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