CN204376117U - A kind of single stay formula USB socket - Google Patents
A kind of single stay formula USB socket Download PDFInfo
- Publication number
- CN204376117U CN204376117U CN201520078554.3U CN201520078554U CN204376117U CN 204376117 U CN204376117 U CN 204376117U CN 201520078554 U CN201520078554 U CN 201520078554U CN 204376117 U CN204376117 U CN 204376117U
- Authority
- CN
- China
- Prior art keywords
- insulation crust
- single stay
- usb socket
- joint
- conversion circuit
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Abstract
A kind of single stay formula USB socket, comprises three hole jacks, the holes jack on insulation crust, insulation crust, and the ac-dc conversion circuit of insulation crust inside and single stay box.Be three hole jacks below described insulation crust, top is holes jack, described single stay box is inner, and containing the clockwork spring, reel, single stay etc. that complete single pulling process, single stay one end is connected with the AC-DC Circuit of insulation crust inside, and the other end connects outside micro USB joint.Utilize this socket can directly to charging of mobile devices such as mobile phones, easy to use.
Description
Technical field
The utility model relates to a kind of socket, particularly relates to a kind of USB socket of single stay formula.
Background technology
Along with the development of science and technology, electronic product is increasing, wherein especially count the very extensive of mobile phone use, and mobile phone has become an indispensable part in people's life.People just do not use mobile phone to carry out daily communications such as making a phone call, send short messages, but also use various client by mobile phone, and can also be completed sequence of operations of the intelligent artifacts such as Smart Home etc. by mobile phone, can say that mobile phone is a part indispensable during people live.But the charging of the electronic products such as mobile phone but brings many worries, charger carry inconvenience, to be easy to lose the problem such as damage all urgently to be resolved hurrily.
Summary of the invention
The purpose of this utility model be solve existing use widely the electronics chargers such as mobile phone carry the problems such as inconvenient, fragile, easy loss, provide a kind of USB socket of single stay formula, allow convenient the charging to electronic equipment of people.
The utility model is achieved through the following technical solutions:
A USB socket for single stay formula, comprises three hole jacks on insulation crust, insulation crust and holes jack, and three described hole jacks are positioned at below insulation crust, and holes jack is positioned at above insulation crust.Described insulation crust inside is also provided with ac-dc conversion circuit and single stay box, the clockwork spring, reel, single stay etc. of single pulling process has been had in described single stay box, one end of single stay is connected with the ac-dc conversion circuit of insulation crust inside, and the other end connects outside micro USB joint.
Described insulation crust is provided with the groove for placing USB joint, USB joint is placed in the groove of side, insulation crust front when not using, there is certain height the outer end of groove, micro USB joint first upwards being pushed away makes joint enter, then glide and can fix USB head, taken out during use, pull and line can be extended, by equipment access joint and chargeable.
the beneficial effects of the utility model:
The utility model structure is simple, socket inside is provided with ac-dc conversion circuit and is connected to micro USB joint, directly can be charged to some equipment with USB port by this joint, eliminate the puzzlement carrying or leave behind mains charger, practical and convenient.
Accompanying drawing explanation
Fig. 1 is single stay formula USB socket rearview;
Fig. 2 is single stay formula USB socket front view;
In figure: 1. insulation crust; 2. three hole jacks; 3. holes jack; 4. single stay box; 5.micro USB joint; 6. ac-dc conversion circuit; 7. groove; 8. single stay.
Embodiment
A single stay formula USB socket as depicted in figs. 1 and 2, comprises insulation crust 1, three hole jack 2, holes jack 3, single stay box 4, micro USB joint 5, ac-dc conversion circuit 6, groove 7, single stay 8.
Be three hole jacks 2 below described insulation crust 1, top is holes jack 3, inside is provided with ac-dc conversion circuit 6 and single stay box 4, on described insulation crust 1, side (as right side) is provided with groove 7, there are the parts such as clockwork spring, reel, single stay 8 single stay box inside, and (concrete structure is identical with the single stay box internal structure of single stay formula mouse, not shown in FIG.), one end, inside of single stay 8 connects ac-dc conversion circuit 6, and the other end connects outside micro USB joint 5.
Described micro USB joint can put into groove 7 when not using, and there is certain height in the outside of groove, is first upwards boosted by joint and its head is inserted groove, then slided and joint can be fixed.When needing to use, joint is taken out and pulls single stay line can be extended, access joint and chargeable.
Claims (3)
1. a single stay formula USB socket, comprise three hole jacks on insulation crust, insulation crust and holes jack, it is characterized in that described insulation crust inside is provided with ac-dc conversion circuit and single stay box, single stay one end of single stay box inside connects ac-dc conversion circuit, and the other end connects micro USB joint.
2. single stay formula USB socket according to claim 1, is characterized in that: described insulation crust is provided with the groove for placing micro USB joint.
3. single stay formula USB socket according to claim 1, is characterized in that: three described hole jacks are positioned at below insulation crust, and holes jack is positioned at above insulation crust, and micro USB joint is positioned at the side of insulation crust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078554.3U CN204376117U (en) | 2015-02-04 | 2015-02-04 | A kind of single stay formula USB socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078554.3U CN204376117U (en) | 2015-02-04 | 2015-02-04 | A kind of single stay formula USB socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376117U true CN204376117U (en) | 2015-06-03 |
Family
ID=53332302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078554.3U Expired - Fee Related CN204376117U (en) | 2015-02-04 | 2015-02-04 | A kind of single stay formula USB socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322394A (en) * | 2015-10-31 | 2016-02-10 | 无锡艾科瑞思产品设计与研究有限公司 | USB socket and USB socket device employing socket as component unit |
-
2015
- 2015-02-04 CN CN201520078554.3U patent/CN204376117U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322394A (en) * | 2015-10-31 | 2016-02-10 | 无锡艾科瑞思产品设计与研究有限公司 | USB socket and USB socket device employing socket as component unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20170204 |