CN204441924U - A kind of Novel car charger - Google Patents
A kind of Novel car charger Download PDFInfo
- Publication number
- CN204441924U CN204441924U CN201520015805.3U CN201520015805U CN204441924U CN 204441924 U CN204441924 U CN 204441924U CN 201520015805 U CN201520015805 U CN 201520015805U CN 204441924 U CN204441924 U CN 204441924U
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- CN
- China
- Prior art keywords
- piece
- face
- negative pole
- arranges
- charging contacts
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to onboard charger technical field, refers in particular to a kind of Novel car charger; A kind of Novel car charger of the present utility model, onboard charger comprises a charging face-piece, one end of face-piece arranges charging contacts, the bottom of the face-piece other end arranges charge data line interface, arrange the circuit board connecting charging contacts and charge data line interface in face-piece, charging contacts comprises the positive pole Elastic Circular contact at a top and is distributed in the two negative pole shell fragments that face-piece connects side; Face-piece arranges recessed groove, and negative pole shell fragment is the round end shape metal-back arranging half-open oral cavity, and in half-open oral cavity, an elastic gel established by card, and the another side clip of elastic gel is on recessed groove; When assembling, elastic gel side clip is on negative pole shell fragment, and opposite side clip is on recessed groove, and assembling simple and fast, enhances productivity, and reduces production cost; In addition, tradition effectively can also be avoided to use spring easily to follow the string, extend the useful life of product.
Description
Technical field
The utility model relates to onboard charger technical field, refers in particular to a kind of Novel car charger.
Background technology
Onboard charger is a kind of with on car, be the equipment of electronic product charging at any time, current onboard charger generally comprises a charging face-piece, one end of face-piece arranges charging contacts, the bottom of the face-piece other end arranges charge data line interface, arrange the circuit board connecting charging contacts and charge data line interface in face-piece, charging contacts comprises the positive pole Elastic Circular contact at a top and is distributed in the two negative pole shell fragments that face-piece connects side; Usually, will possess elasticity between negative pole shell fragment and face-piece, negative pole shell fragment is generally connected by spring with face-piece, however spring need between face-piece with negative pole shell fragment by connector be connected after and spring assemble, assemble up more consuming time, production efficiency is low; In addition due to, frequent plug uses, and spring easily follows the string, and affects its useful life.
Utility model content
The utility model is to have problems for current onboard charger, and provides a kind of Novel car charger overcome the above problems.
For achieving the above object, the utility model adopts following technical scheme:
A kind of Novel car charger, described onboard charger comprises a charging face-piece, one end of described face-piece arranges charging contacts, the bottom of the described face-piece other end arranges charge data line interface, arrange the circuit board connecting charging contacts and charge data line interface in described face-piece, described charging contacts comprises the positive pole Elastic Circular contact at a top and is distributed in the two negative pole shell fragments that face-piece connects side; Described face-piece arranges recessed groove, and described negative pole shell fragment is the round end shape metal-back arranging half-open oral cavity, and in half-open oral cavity, an elastic gel established by card, and the another side clip of elastic gel is on recessed groove.
Preferably, described elastic gel is silicone elastomer body.
Preferably, described negative pole shell fragment arranges the jaw caved inward in opening shape side.
The beneficial effects of the utility model are: a kind of Novel car charger of the present utility model, onboard charger comprises a charging face-piece, one end of face-piece arranges charging contacts, the bottom of the face-piece other end arranges charge data line interface, arrange the circuit board connecting charging contacts and charge data line interface in face-piece, charging contacts comprises the positive pole Elastic Circular contact at a top and is distributed in the two negative pole shell fragments that face-piece connects side; Face-piece arranges recessed groove, and negative pole shell fragment is the round end shape metal-back arranging half-open oral cavity, and in half-open oral cavity, an elastic gel established by card, and the another side clip of elastic gel is on recessed groove; When assembling, elastic gel side clip is on negative pole shell fragment, and opposite side clip is on recessed groove, and assembling simple and fast, enhances productivity, and reduces production cost; In addition, tradition effectively can also be avoided to use spring easily to follow the string, extend the useful life of product.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model
Fig. 2 is decomposition texture schematic diagram of the present utility model
Embodiment
Be further elaborated below in conjunction with accompanying drawing 1,2 pairs of the utility model:
A kind of Novel car charger, described onboard charger comprises a charging face-piece 1, one end of described face-piece 1 arranges charging contacts 2, the bottom of described face-piece 1 other end arranges charge data line interface 3, arrange the circuit board 4 connecting charging contacts 2 and charge data line interface 3 in described face-piece 1, described charging contacts 2 comprises the positive pole Elastic Circular contact 21 at a top and is distributed in two negative pole shell fragments 22 of face-piece 1 company side, described face-piece 1 arranges recessed groove 11, described negative pole shell fragment 22 is for arranging the round end shape metal-back in half-open oral cavity 23, in half-open oral cavity 23, an elastic gel 5 established by card, the another side clip of elastic gel 5 is on recessed groove 11, in order to realize better opening folder effect, the present embodiment arranges the jaw 221 caved inward in opening shape side at negative pole shell fragment 22, jaw 221 is formed when 22 punch forming of negative pole shell fragment, for the clip with recessed groove 11, can by the clamping chamber that shaping formation one is less aborning, the bottom of recessed groove 11, be easy to those skilled in the art realize, elastic gel 5 can select a variety of form, and as elastic caoutchouc, silica gel etc., in order to reach good elasticity and useful life, this enforcement elastic gel 5 is silicone elastomer body.
A kind of Novel car charger of the present utility model, when assembling, elastic gel 5 side clip is on negative pole shell fragment 22, and opposite side clip is on recessed groove 11, and assembling simple and fast, enhances productivity, and reduces production cost; In addition, tradition effectively can also be avoided to use spring easily to follow the string, extend the useful life of product.
The above embodiment, just preferred embodiments of the present utility model, be not limit the utility model practical range, therefore all equivalences done according to structure, feature and the principle described in the utility model claim change or modify, and all should be included in the utility model patent claim.
Claims (3)
1. a Novel car charger, described onboard charger comprises a charging face-piece (1), one end of described face-piece (1) arranges charging contacts (2), the bottom of described face-piece (1) other end arranges charge data line interface (3), arrange the circuit board (4) connecting charging contacts (2) and charge data line interface (3) in described face-piece (1), described charging contacts (2) comprises the positive pole Elastic Circular contact (21) at a top and is distributed in two negative pole shell fragments (22) of face-piece (1) company side; It is characterized in that, described face-piece (1) arranges recessed groove (11), described negative pole shell fragment (22) is for arranging the round end shape metal-back in half-open oral cavity (23), half-open oral cavity (23) Nei Ka establishes an elastic gel (5), and the another side clip of elastic gel (5) is on recessed groove (11).
2. a kind of Novel car charger according to claim 1, is characterized in that, described elastic gel (5) is silicone elastomer body.
3. a kind of Novel car charger according to claim 1 and 2, is characterized in that, described negative pole shell fragment (22) arranges the jaw (221) caved inward in opening shape side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015805.3U CN204441924U (en) | 2015-01-09 | 2015-01-09 | A kind of Novel car charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015805.3U CN204441924U (en) | 2015-01-09 | 2015-01-09 | A kind of Novel car charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441924U true CN204441924U (en) | 2015-07-01 |
Family
ID=53609743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015805.3U Expired - Fee Related CN204441924U (en) | 2015-01-09 | 2015-01-09 | A kind of Novel car charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449767A (en) * | 2015-12-21 | 2016-03-30 | 卢爱宜 | Vehicle-mounted power getting device with extensible contact head and production method thereof |
| CN107147165A (en) * | 2017-05-22 | 2017-09-08 | 成都锐奕信息技术有限公司 | A kind of wireless positioning terminal charger effectively contacted |
-
2015
- 2015-01-09 CN CN201520015805.3U patent/CN204441924U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449767A (en) * | 2015-12-21 | 2016-03-30 | 卢爱宜 | Vehicle-mounted power getting device with extensible contact head and production method thereof |
| CN105449767B (en) * | 2015-12-21 | 2018-05-08 | 卢爱宜 | A kind of vehicle-mounted electricity getting device and its production method of the scalable contact head of band |
| CN107147165A (en) * | 2017-05-22 | 2017-09-08 | 成都锐奕信息技术有限公司 | A kind of wireless positioning terminal charger effectively contacted |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Two industrial district 523000 Guangdong city of Dongguan province Fenggang Zhen Huang Dong Cun Golden Phoenix Phoenix Road two East Road No. five Patentee after: Guangdong Laishenglong electronic Limited by Share Ltd Address before: Two industrial district 523000 Guangdong city of Dongguan province Fenggang Zhen Huang Dong Cun Golden Phoenix Phoenix Road two East Road No. five Patentee before: DONGGUAN LIANFENG LAISHENGLONG ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20190109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |