CN201066471Y - USB interface device - Google Patents
USB interface device Download PDFInfo
- Publication number
- CN201066471Y CN201066471Y CNU2007201712776U CN200720171277U CN201066471Y CN 201066471 Y CN201066471 Y CN 201066471Y CN U2007201712776 U CNU2007201712776 U CN U2007201712776U CN 200720171277 U CN200720171277 U CN 200720171277U CN 201066471 Y CN201066471 Y CN 201066471Y
- Authority
- CN
- China
- Prior art keywords
- usb interface
- contiguous block
- interface device
- outer shaft
- utility
- 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
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Abstract
The utility model relates to a computer accessory, particularly relates to a USB interface unit, comprising a link block and an interface box. Both ends of the link block are connected with one side of the interface box respectively; the link block is communicated with the interface box; and the USB interface is arranged on the flank of the link box. The utility model has the advantage that plugging is easy and a plurality of devices that can use USB interface can be used at the same time.
Description
Technical field
The utility model relates to a kind of computer fittings, particularly a kind of USB interface device that is used to connect external equipment.
Background technology
Computer generally has USB interface, and the USB interface that has is arranged on the cabinet of computer, need stand up during use to seek or plug, and is not too convenient.The connecting line that passes through that has is drawn a USB.But more single, when running into a plurality of external equipment that needs simultaneously with USB interface, not enough again.
The utility model content
The utility model embodiment provides a kind of not only can make things convenient for plug, but also can use a plurality of USB interface devices that need with the external equipment of USB interface simultaneously.
For achieving the above object, the utility model embodiment provides a kind of USB interface device, described USB interface device comprises contiguous block and interface box, the two ends of described contiguous block are connected to a side of two described interface boxs, described contiguous block is connected with described interface box, and the side of described interface box is provided with USB interface.
The USB interface device that the utility model embodiment provides can extract by lead-in wire, the convenient USB interface of using, and owing to can connect a plurality of interface boxs, thereby can be provided with a plurality of USB interface, enlarge usable range.
Description of drawings
The vertical view of a capping of contiguous block of the USB interface device that Fig. 1 provides for the utility model embodiment;
The outboard profile of the contiguous block of the USB interface device that Fig. 2 provides for the utility model embodiment;
The structural drawing of interface box one end of the USB interface device that Fig. 3 provides for the utility model embodiment;
The USB interface device front view that Fig. 4 provides for the utility model embodiment;
The USB interface device outboard profile that Fig. 5 provides for the utility model embodiment.
Embodiment
In order better to understand the technical solution of the utility model, describe the USB interface device that the utility model embodiment provides in detail below in conjunction with accompanying drawing.
A capping vertical view of the contiguous block of the USB interface device that Fig. 1 provides for the utility model embodiment; The outboard profile of the contiguous block of the USB interface device that Fig. 2 provides for the utility model embodiment.Referring to Fig. 1 and Fig. 2.This contiguous block 10 is buckled together by two cappings as shown in Figure 1 to be formed, and the two sides of this contiguous block 10 respectively are provided with the outer shaft 114 of two symmetries, and this outer shaft 114 comprises outer 112 and axostylus axostyle 113, and outer shaft 114 is used for wearing the circular hole 111 of signal wire in addition.Hollow during whole contiguous block 10, all circular holes 111 on the contiguous block 10, circular hole 121, circular hole 131, circular hole 141 all are communicated with.
The structural drawing of interface box one end of the USB interface device that Fig. 3 provides for the utility model embodiment; Referring to this figure, this interface box 20 is to be used to be provided with USB interface 25, and USB interface 25 is arranged on the both sides of interface box 20, also can be arranged on a side, and is arranged in a crossed manner with other interface box.The two ends of interface box 20 are provided with connector 21.Interface box 20 is that two covers are buckled together, and is combined in one by screw, and the inside is hollow.It is big slightly and than the two slightly little holes 23 of outer 112 diameters of the outer shaft 114 of described contiguous block 10 to have diameter than the axostylus axostyle 113 of the outer shaft 114 of described contiguous block 10 on two madial walls 22 of connector 21.Be used for two outer shafts 114 of an end of contiguous block 10 are stuck in the inside, and can rotate,, this USB interface device can be contracted in together conserve space like this for flexibly connecting.
The USB interface device front view that Fig. 4 provides for the utility model embodiment; The USB interface device outboard profile that Fig. 5 provides for the utility model embodiment.This USB interface device is the USB interface device that a plurality of contiguous blocks 10 are movably connected a plurality of interface boxs 20 to form, first interface box 20 has only a connector 21, but a threading opening 24 is arranged, be used for to pass this threading opening 24 from the signal wire that computer is drawn, middle interface box 20 has two connectors 21, be used for installing contiguous block 10, signal wire is connected on the USB interface 25 by the outer shaft 114 of hollow interface box 20, contiguous block 10 and contiguous block 10.
More than a kind of USB interface device that the utility model embodiment is provided be described in detail, for one of ordinary skill in the art, thought according to the utility model embodiment, part in specific embodiments and applications all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. USB interface device, it is characterized in that, described USB interface device comprises contiguous block and interface box, the two ends of described contiguous block are connected to a side of two described interface boxs, described contiguous block is connected with described interface box, and the side of described interface box is provided with USB interface.
2. USB interface device as claimed in claim 1 is characterized in that, describedly is connected to flexible connection.
3. USB interface device as claimed in claim 2 is characterized in that, described flexible connection is that axle connects.
4. USB interface device as claimed in claim 1 is characterized in that, described contiguous block comprises that respectively there is the outer shaft of two symmetries at two ends, described outer shaft be hollow, have circular hole, described contiguous block is hollow, communicates with the circular hole of described outer shaft.
5. USB interface device as claimed in claim 1, it is characterized in that, have two connectors that are used to install described outer shaft after two covers of described interface box are buckled together, it is big slightly and than the two slightly little holes of outer diameter of the outer shaft of described contiguous block to have diameter than the axle of the outer shaft of described contiguous block on two madial walls of described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201712776U CN201066471Y (en) | 2007-11-30 | 2007-11-30 | USB interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201712776U CN201066471Y (en) | 2007-11-30 | 2007-11-30 | USB interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066471Y true CN201066471Y (en) | 2008-05-28 |
Family
ID=39483653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201712776U Expired - Fee Related CN201066471Y (en) | 2007-11-30 | 2007-11-30 | USB interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066471Y (en) |
-
2007
- 2007-11-30 CN CNU2007201712776U patent/CN201066471Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Longbo Document name: Decision of the request for invalidation |
|
| C32 | Full or partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Decision date of declaring invalidation: 20081027 Decision number of declaring invalidation: 12647 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |