CN204046226U - Electronic cigarette usb charging device - Google Patents
Electronic cigarette usb charging device Download PDFInfo
- Publication number
- CN204046226U CN204046226U CN201420429441.9U CN201420429441U CN204046226U CN 204046226 U CN204046226 U CN 204046226U CN 201420429441 U CN201420429441 U CN 201420429441U CN 204046226 U CN204046226 U CN 204046226U
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- CN
- China
- Prior art keywords
- electronic cigarette
- circuit board
- charging device
- conduction thimble
- usb charging
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of electronic cigarette USB charging device, comprise: detachable fixing upper shell and lower house, circuit board is contained between described upper shell and lower house, one end points of described circuit board is connected with the USB joint for being connected to power supply, the other end of described circuit board is electrically connected with the charging output precision for being connected with electronic cigarette charging inlet, described charging output precision comprises conducting screw cover, conduction thimble, silicagel pad and spring, described conduction thimble one end is contained in conducting screw cover by silicagel pad, the other end of described conduction thimble is electrically connected on described circuit board, and the other end of described conduction thimble is held in described circuit board by spring.The electronic cigarette of the adaptive different link size of the utility model energy, improves the compatibility of electronic cigarette USB charging device, and easy to use, and cost is lower.
Description
Technical field
The utility model relates to electronic cigarette technical field, especially relates to a kind of electronic cigarette USB charging device.
Background technology
Electronic cigarette has another name called virtual cigarette, atomizer for electric, is mainly used in smoking cessation and cigarette substitute.Electronic cigarette has the outward appearance the same with cigarette and approximate taste, and even electronic cigarette is more than the taste of general cigarette.Electronic cigarette also can sucking-off cigarette, sucking-off taste and sensation as cigarette.In addition, electronic cigarette does not have other harmful components such as tar in cigarette and suspended particulates, and therefore electronic cigarette becomes the optimal selection replacing cigarette.Existing electronic cigarette function singleness, does not possess call function.
Along with the use of electronic cigarette is more and more wider, get more and more for the charger charged to electronic cigarette.The charging port of electronic cigarette mostly is and is threaded, and common charger can only the electronic cigarette of adaptive specific dimensions, lacks compatibility, thus brings unnecessary waste to user.
Utility model content
The purpose of this utility model is to provide a kind of electronic cigarette USB charging device, the electronic cigarette of the adaptive different link size of energy, easy to use, reduces use cost.
For realizing above-mentioned utility model object, the utility model adopts following technical scheme:
A kind of electronic cigarette USB charging device, comprise: detachable fixing upper shell and lower house, circuit board is contained between described upper shell and lower house, one end points of described circuit board is connected with the USB joint for being connected to power supply, the other end of described circuit board is electrically connected with the charging output precision for being connected with electronic cigarette charging inlet, described charging output precision comprises conducting screw cover, conduction thimble, silicagel pad and spring, described conduction thimble one end is contained in conducting screw cover by silicagel pad, the other end of described conduction thimble is electrically connected on described circuit board, and the other end of described conduction thimble is held in described circuit board by spring.
Further, in above-mentioned electronic cigarette USB charging device, described spring comprises spiral helicine elastic portion and by the vertically extending support division in described elastic portion one end, the other end of described elastic portion is held in the other end of conduction thimble.
Further, in above-mentioned electronic cigarette USB charging device, the other end of described circuit board offers groove, and described support division to be contained in described groove and to be held in described circuit board.
Further, in above-mentioned electronic cigarette USB charging device, described upper shell and lower house are fixed together by screw.
The electronic cigarette of the adaptive different link size of the utility model electronic cigarette USB charging device energy, improves the compatibility of electronic cigarette USB charging device, and easy to use, and cost is lower.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the utility model electronic cigarette USB charging device;
Fig. 2 is the structural representation of the critical piece of the utility model electronic cigarette USB charging device;
Fig. 3 is the end view of the critical piece of the utility model electronic cigarette USB charging device.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
Refer to Fig. 1, the utility model electronic cigarette USB charging device comprises detachable fixing upper shell 1 and lower house 2, circuit board 3 is contained between described upper shell 1 and lower house 2, one end points of described circuit board 3 is connected with the USB joint 4 for being connected to power supply (not shown), the other end of described circuit board 3 is electrically connected with the charging output precision 5 for being connected with electronic cigarette charging inlet (not shown), described charging output precision 5 comprises conducting screw cover 52, conduction thimble 54, silicagel pad 56 and spring 58, described conduction thimble 54 one end is contained in conducting screw cover 52 by silicagel pad 56, the other end of described conduction thimble 54 is electrically connected on described circuit board 3, and the other end of described conduction thimble 54 is flexibly supported on described circuit board 3 by spring 58.
Wherein, described conducting screw cover 52 and conduction thimble 54 are for being threadedly connected to electronic cigarette charging inlet, and described conduction thimble 54 is positive pole, described conducting screw cover 52 is negative pole, described conduction thimble 54 one end is sheathed on after in silicagel pad 56 and is contained in conducting screw cover 52, avoid described conduction thimble 54 to overlap 52 electric pathways with conducting screw like this, play the effect of insulation.
Described spring 58 comprises spiral helicine elastic portion 582 and by the vertically extending support division 584 in described elastic portion 582 one end, the other end of described elastic portion 582 is held in the other end of conduction thimble 54, and described elastic portion 582 has retractility, it can according to described conducting screw cover 52, conduction thimble 54 and the electronic cigarette of different link size and stretch or shorten, when making electronic cigarette charging connect charging output precision 5, the electronic cigarette charging inlet of different length all can contact with conduction thimble 54 completely, thus the electronic cigarette of adaptive different link size; Described support division 584 is the annular in non-close roughly, and the other end of described circuit board 3 offers groove 32, and described support division 584 can be contained in described groove 32 and to be held in described circuit board 3.
Described upper shell 1 and lower house 2 are fixed together by screw 6.
The utility model electronic cigarette USB charging device course of work is as follows:
In use, the charging inlet of electronic cigarette to be charged is connected in described conducting screw cover 52 and conduction thimble 54, described conduction thimble 54 is positive pole, described conducting screw cover 52 is negative pole, be connected to power supply by USB joint 4 and be converted to charging current, described circuit board 3 controls charging current and charges to the electronic cigarette battery be connected between conduction thimble 54 and conducting screw cover 52, and, stretching by described spring 58, the electronic cigarette charging inlet of different length all can be contacted with conduction thimble 54 completely, improve the compatibility of electronic cigarette USB charging device.
Compared to prior art, the electronic cigarette of the adaptive different link size of the utility model electronic cigarette USB charging device energy, improves the compatibility of electronic cigarette USB charging device, and easy to use, and cost is lower.
Here description of the present utility model and application is illustrative, not wants by scope restriction of the present utility model in the above-described embodiments.Distortion and the change of embodiment disclosed are here possible, are known for the replacement of embodiment those those of ordinary skill in the art and the various parts of equivalence.Those skilled in the art are noted that when not departing from spirit of the present utility model or substantive characteristics, the utility model can in other forms, structure, layout, ratio, and to realize with other assembly, material and parts.When not departing from the utility model scope and spirit, can other distortion be carried out here to disclosed embodiment and change.
Claims (4)
1. an electronic cigarette USB charging device, it is characterized in that, comprise: detachable fixing upper shell and lower house, circuit board is contained between described upper shell and lower house, one end points of described circuit board is connected with the USB joint for being connected to power supply, the other end of described circuit board is electrically connected with the charging output precision for being connected with electronic cigarette charging inlet, described charging output precision comprises conducting screw cover, conduction thimble, silicagel pad and spring, described conduction thimble one end is contained in conducting screw cover by silicagel pad, the other end of described conduction thimble is electrically connected on described circuit board, and the other end of described conduction thimble is held in described circuit board by spring.
2. electronic cigarette USB charging device according to claim 1, is characterized in that, described spring comprises spiral helicine elastic portion and by the vertically extending support division in described elastic portion one end, the other end of described elastic portion is held in the other end of conduction thimble.
3. electronic cigarette USB charging device according to claim 2, it is characterized in that, the other end of described circuit board offers groove, and described support division to be contained in described groove and to be held in described circuit board.
4. electronic cigarette USB charging device according to claim 3, it is characterized in that, described upper shell and lower house are fixed together by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429441.9U CN204046226U (en) | 2014-08-01 | 2014-08-01 | Electronic cigarette usb charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429441.9U CN204046226U (en) | 2014-08-01 | 2014-08-01 | Electronic cigarette usb charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204046226U true CN204046226U (en) | 2014-12-24 |
Family
ID=52246853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420429441.9U Active CN204046226U (en) | 2014-08-01 | 2014-08-01 | Electronic cigarette usb charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204046226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021003590A1 (en) * | 2019-07-05 | 2021-01-14 | 尹利民 | Electric connector, power supply, atomizer and electronic cigarette |
-
2014
- 2014-08-01 CN CN201420429441.9U patent/CN204046226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021003590A1 (en) * | 2019-07-05 | 2021-01-14 | 尹利民 | Electric connector, power supply, atomizer and electronic cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN SHIMEILE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN SHIMEILE TECHNOLOGY LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, Gongming District, Guangming District, Guangdong, Anhui Province, Tian Mai Pu community underwear collection base, No. first, second, B, third, B and four B District 5 Patentee after: SHENZHEN SMACO TECHNOLOGY LIMITED Address before: 518000, Gongming District, Guangming District, Guangdong, Anhui Province, Tian Mai Pu community underwear collection base, No. first, second, B, third, B and four B District 5 Patentee before: Shenzhen Shimeite Science & Technology Co., Ltd. |