CN203553558U - Usb switching device - Google Patents
Usb switching device Download PDFInfo
- Publication number
- CN203553558U CN203553558U CN201320613300.8U CN201320613300U CN203553558U CN 203553558 U CN203553558 U CN 203553558U CN 201320613300 U CN201320613300 U CN 201320613300U CN 203553558 U CN203553558 U CN 203553558U
- Authority
- CN
- China
- Prior art keywords
- side plate
- usb
- switching device
- joint
- rotating shaft
- 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
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model provides a USB switching device comprising the following structures: a USB joint; a support comprising a body, a plurality of conductive protrusion rings and a plurality of connecting lines arranged in the body, the USB joint is connected with a first end of the body, one end of the connecting line is electrically connected with the USB joint, and the other ends of the connecting lines are electrically connected with the conductive protrusion rings one by one; a rotary shaft, one end portion of the rotary shaft is provided with a plurality of conductive grooves, and the conductive protrusion rings are embedded in the conductive grooves one by one; a conversion portion connected with the rotary shaft and comprises two switching heads respectively and electrically connected with the conductive grooves. The cooperation mode between the conductive protrusion rings and the conductive grooves is employed, so the USB joint is in signal connection with the switching heads, thereby ensuring reliability of signal transmission, and the USB switching device is simple in structure and low in cost.
Description
Technical field
The utility model relates to electrical connector field, particularly a kind of USB switching device.
Background technology
In daily life, often need to hand over dissimilar USB interface, for example miniUSB interface, microUSB interface are connected with the USB interface on computer.Therefore, need different connecting lines, to user, bring very big inconvenience.
Utility model content
The utility model provide a kind of simple in structure, cost is low, can realize the USB switching device of multiple USB interface switching.
For addressing the above problem, as an aspect of the present utility model, provide a kind of USB switching device, comprising: USB joint; Support, comprise body, a plurality of conductive bumps ring and be arranged on intrinsic many connecting lines, USB joint is connected with the first end of body, and one end of many connecting lines is electrically connected to USB joint, and the other end of many connecting lines is electrically connected to correspondingly with a plurality of conductive bumps rings; Rotating shaft, the end of one end of rotating shaft is provided with a plurality of conduction grooves, and a plurality of conductive bumps rings are embedded in a plurality of conduction grooves correspondingly; Converter section, is connected with rotating shaft, and converter section comprises two adapters, and two adapters are all electrically connected to a plurality of conduction grooves.
Further, body comprises the first side plate, the second side plate and connecting plate, and the first side plate and the second side plate be arranged in parallel, and one end of one end of the first side plate and the second side plate is all connected with connecting plate, and rotating shaft is between the first side plate and the second side plate.
Further, USB joint is connected with connecting plate.
Further, USB switching device also comprises: bearing, and bearing is arranged on the first side plate, and the other end of rotating shaft is connected with the first side plate pivotly by bearing.
Further, the cross section of body is C shape.
Further, USB joint is connected pivotly with support.
Further, two adapters are respectively miniUSB joint and microUSB joint.
The mode that the utility model adopts conductive bumps ring and conduction groove to match, is connected signal between USB joint and adapter, has guaranteed the reliability of signal transmission, has feature simple in structure, cost is low.
Accompanying drawing explanation
Fig. 1 schematically shows structural representation of the present utility model;
Fig. 2 schematically shows the vertical view of Fig. 1; And
Fig. 3 schematically shows the structural representation of support.
Reference numeral in figure: 1, USB joint; 2, support; 3, body; 4, conductive bumps ring; 5, connecting line; 6, rotating shaft; 7, converter section; 8, adapter; 9, the first side plate; 10, the second side plate; 11, connecting plate.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Please refer to Fig. 1 to Fig. 3, the utility model provides a kind of USB switching device, comprising: USB joint 1; Support 2, comprise body 3, a plurality of conductive bumps ring 4 and be arranged on the many connecting lines 5 in body 3, USB joint 1 is connected with the first end of body 3, and one end of many connecting lines 5 is electrically connected to USB joint 1, and the other end of many connecting lines 5 is electrically connected to correspondingly with a plurality of conductive bumps rings 4; Rotating shaft 6, the end of one end of rotating shaft 6 is provided with a plurality of conduction grooves, and a plurality of conductive bumps rings 4 are embedded in a plurality of conduction grooves correspondingly; Converter section 7, is connected with rotating shaft 6, and converter section 7 comprises that 8, two adapters 8 of two adapters are all electrically connected to a plurality of conduction grooves.Preferably, two adapters are respectively miniUSB joint and microUSB joint.
During use, rotate converter section 7, in the process of rotation, USB joint 1 is electrically connected to adapter 8 by connecting line 5, conductive bumps ring 4 and conduction groove, thereby realized adapter 8, is connected with the signal between USB joint 1.Can corresponding adapter 8 be forwarded to the outside of support 2 as required, with corresponding equipment connection.
The mode that the utility model adopts conductive bumps ring and conduction groove to match, is connected signal between USB joint and adapter, has guaranteed the reliability of signal transmission, has feature simple in structure, cost is low.
Preferably, body 3 comprises the first side plate 9, the second side plate 10 and connecting plate 11, the first side plate 9 and the second side plate 10 be arranged in parallel, and one end of one end of the first side plate 9 and the second side plate 10 is all connected with connecting plate 11, and rotating shaft 6 is between the first side plate 9 and the second side plate 10.Preferably, USB joint 1 is connected with connecting plate 11.Preferably, the cross section of body 3 is C shape.
Preferably, USB switching device also comprises: bearing, and bearing is arranged on the first side plate 9, and the other end of rotating shaft 6 is connected with the first side plate 9 pivotly by bearing.
Preferably, USB joint 1 is connected pivotly with support 2.Like this, just the relative support 2 of USB joint 1 can be folded up, be easy to carry.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. a USB switching device, is characterized in that, comprising:
USB joint (1);
Support (2), comprise body (3), a plurality of conductive bumps ring (4) and be arranged on the many connecting lines (5) in described body (3), described USB joint (1) is connected with the first end of described body (3), one end of described many connecting lines (5) is electrically connected to described USB joint (1), and the other end of described many connecting lines (5) is electrically connected to correspondingly with described a plurality of conductive bumps rings (4);
Rotating shaft (6), the end of one end of described rotating shaft (6) is provided with a plurality of conduction grooves, and described a plurality of conductive bumps rings (4) are embedded in described a plurality of conduction groove correspondingly;
Converter section (7), is connected with described rotating shaft (6), and described converter section (7) comprises two adapters (8), and described two adapters (8) are all electrically connected to described a plurality of conduction grooves.
2. USB switching device according to claim 1, it is characterized in that, described body (3) comprises the first side plate (9), the second side plate (10) and connecting plate (11), described the first side plate (9) be arranged in parallel with described the second side plate (10), and one end of one end of described the first side plate (9) and described the second side plate (10) is all connected with described connecting plate (11), described rotating shaft (6) is positioned between described the first side plate (9) and described the second side plate (10).
3. USB switching device according to claim 2, is characterized in that, described USB joint (1) is connected with described connecting plate (11).
4. USB switching device according to claim 2, is characterized in that, described USB switching device also comprises:
Bearing, it is upper that described bearing is arranged on described the first side plate (9), and the other end of described rotating shaft (6) is connected with described the first side plate (9) pivotly by described bearing.
5. USB switching device according to claim 2, is characterized in that, the cross section of described body (3) is C shape.
6. USB switching device according to claim 2, is characterized in that, described USB joint (1) is connected pivotly with described support (2).
7. USB switching device according to claim 1, is characterized in that, described two adapters are respectively miniUSB joint and microUSB joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613300.8U CN203553558U (en) | 2013-09-29 | 2013-09-29 | Usb switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320613300.8U CN203553558U (en) | 2013-09-29 | 2013-09-29 | Usb switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553558U true CN203553558U (en) | 2014-04-16 |
Family
ID=50471627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320613300.8U Expired - Fee Related CN203553558U (en) | 2013-09-29 | 2013-09-29 | Usb switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742917A (en) * | 2014-12-12 | 2016-07-06 | 荣益科技股份有限公司 | Intelligent multi-power-supply-plug charging device |
| CN106159595A (en) * | 2015-04-02 | 2016-11-23 | 荣益科技股份有限公司 | There are the many for plug enable charging device of annular electro Port |
-
2013
- 2013-09-29 CN CN201320613300.8U patent/CN203553558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742917A (en) * | 2014-12-12 | 2016-07-06 | 荣益科技股份有限公司 | Intelligent multi-power-supply-plug charging device |
| CN106159595A (en) * | 2015-04-02 | 2016-11-23 | 荣益科技股份有限公司 | There are the many for plug enable charging device of annular electro Port |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203553558U (en) | Usb switching device | |
| CN203911178U (en) | Wire-storing multifunctional extension socket | |
| CN202633705U (en) | Multi-purpose plug | |
| CN204243422U (en) | There is the rotary socket of USB interface | |
| CN204858081U (en) | USB deconcentrator | |
| CN207442492U (en) | A kind of pillar bracelet charging unit | |
| CN208157798U (en) | A kind of three-in-one rotation charging cable | |
| CN203932610U (en) | A kind of socket | |
| CN202856135U (en) | 360 DEG gyration slip ring device | |
| CN206471600U (en) | A kind of general charge data wire-connecting device | |
| CN204424518U (en) | Annular multipurpose socket | |
| CN103259146A (en) | Plastic socket piece | |
| CN203180187U (en) | Socket | |
| CN202749654U (en) | Rotary power supply socket | |
| CN204304176U (en) | A kind of USB switching cable | |
| CN203277907U (en) | Converter for travelling | |
| CN208028307U (en) | A kind of interface of mobile device quick charge and transmission | |
| CN209561813U (en) | A kind of old charging cable restorer | |
| CN203250959U (en) | Plastic socket | |
| CN202434821U (en) | Novel multifunctional power converter | |
| CN202737007U (en) | Battery cell | |
| CN203589379U (en) | Rotatable extension socket with USB interfaces | |
| CN202019121U (en) | Power supply adapter | |
| CN201046895Y (en) | Tower crane rotary table rotator equipotential connecting device | |
| CN201227925Y (en) | Electric pencil sharpener |
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 |
Granted publication date: 20140416 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |