CN203589415U - Card-type USB apparatus - Google Patents
Card-type USB apparatus Download PDFInfo
- Publication number
- CN203589415U CN203589415U CN201320773311.2U CN201320773311U CN203589415U CN 203589415 U CN203589415 U CN 203589415U CN 201320773311 U CN201320773311 U CN 201320773311U CN 203589415 U CN203589415 U CN 203589415U
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- CN
- China
- Prior art keywords
- card
- circuit board
- winding displacement
- ultra
- usb joint
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a card-type USB apparatus which comprises a card mainboard (1), a flexible flat cable (2) with a flexible glue protection layer and an ultrathin USB joint (3). One end of the flexible flat cable (2) is connected with the ultrathin USB joint, and the other end of the flexible flat cable (2) is welded on one face of the card mainboard (1). A placing groove (11) for placing the ultrathin USB joint (3) is arranged in the same face of the card mainboard (1). According to the apparatus, the ultrathin USB joint and the card mainboard are connected through the flexible flat cable, and the ultrathin USB joint can be inserted into the placing groove in the face of the card mainboard. Meanwhile, the light and thin flexible flat cable fits on the card mainboard. When in use, the apparatus requires no data line and is convenient to carry; the flexible flat cable has good flexibility; the ultrathin USB joint taken out of the placing groove can be overturned at a certain distance to the outer edge of the card mainboard; and when being inserted into a USB socket in the computer will not interference with plug wires of other USB sockets in the computer.
Description
Technical field
The utility model relates to a kind of USB electronic installation, refers to especially a kind of card form USB device.
Background technology
The USB device that volume is larger at present and general card form USB device, USB device and data wire are self-existent on the one hand, all need data wire in addition during use, and if data wire loss, will cause USB device can not carry out transfer of data, so connect and carry all inconvenient; The card form USB device that the USB device that volume is larger on the other hand or thickness are larger, when the joint of USB device directly inserts the USB socket of computer, because USB socket has the existence of plug wire on other USB socket around, or due to the problem of the volume of device own, the operation of inserting may have difficulties and can not realize even completely, affects the use of other USB socket simultaneously.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of card form USB device, easy to carry, and in use with computer on the plug wire of other USB socket be independent of each other.
The card form USB device providing based on above-mentioned purpose the utility model, comprises card mainboard, with flexible winding displacement and the ultra-thin USB joint of flexible glue protective layer.One end of flexible winding displacement is connected with ultra-thin USB joint, the other end of flexible winding displacement is welded in the one side of card mainboard, card mainboard and ultra-thin USB joint are realized and being electrically connected by flexible winding displacement, and the same face of card mainboard is provided with the standing groove of placing described ultra-thin USB joint.
Alternatively, described ultra-thin USB joint comprises first circuit board and second circuit board, and the lower top layer of first circuit board and the upper epidermis of second circuit board are bonded together.
Preferably, one end of described first circuit board is provided with hard contact, and flexible winding displacement is connected with described hard contact, and described flexible winding displacement is welded on the lower top layer of first circuit board and extends out from the first circuit board other end; The relevant position of second circuit board upper epidermis has the first groove embedding for flexible winding displacement that does not penetrate lower top layer.
Preferably, the first circuit board that is provided with hard contact described in is arranged on a side relative with standing groove.
Preferably, described card mainboard is provided with second groove that can embed for flexible winding displacement.
Preferably, described flexible winding displacement is welded on card mainboard near outer ledge place.
Preferably, the thickness of described ultra-thin USB joint second circuit board is greater than the thickness of first circuit board.
As can be seen from above, the card form USB device that the utility model provides has card form structure, flexible winding displacement couples together ultra-thin USB joint and card mainboard, ultra-thin USB joint can be embedded in the standing groove on card mainboard face, and now frivolous flexible winding displacement is fitted on card mainboard.This device does not need data wire in addition while using, easy to carry; Flexible winding displacement has good pliability, can make the ultra-thin USB joint taking out from standing groove be turned to card mainboard outer ledge a distance, and the plug wire of other USB socket is independent of each other during USB socket on inserting computer and on computer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model card form USB device embodiment;
Fig. 2 is the view after USB joint that the utility model card form USB device embodiment is placed in standing groove takes out from standing groove;
Fig. 3 is the structural representation of the ultra-thin USB joint of the utility model card form USB device embodiment.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
The utility model card form USB device comprises card mainboard, with flexible winding displacement and the ultra-thin USB joint of flexible glue protective layer.One end of flexible winding displacement is connected with ultra-thin USB joint, the other end is welded in the one side of card mainboard, card mainboard and ultra-thin USB joint are realized and being electrically connected by flexible winding displacement, at card mainboard, be provided with and on the same face of flexible winding displacement, be also provided with the standing groove of placing described ultra-thin USB joint, when ultra-thin USB joint not used time cocoa be embedded in standing groove, be convenient for carrying.
Fig. 1 is the utility model card form USB apparatus structure schematic diagram, and the utility model card form USB device comprises card mainboard 1, with flexible winding displacement 2 and the ultra-thin USB joint 3 of flexible glue protective layer.One end of flexible winding displacement 2 is connected with ultra-thin USB joint 3, and the other end is welded in the one side of card mainboard 1, and card mainboard 1 and ultra-thin USB joint 3 are realized and being electrically connected by flexible winding displacement 2.At card mainboard 1, be provided with and on the same face of flexible winding displacement 2, be also provided with the standing groove 11 of placing described ultra-thin USB joint 3.When this card form USB device is not used; ultra-thin USB joint 3 can be embedded in the standing groove 11 of card mainboard 1; the flexible winding displacement 2 being connected with ultra-thin USB joint is with flexible glue protective layer, and protective layer is more frivolous can be fitted on the surface of card mainboard 1 preferably, easy to carry.
Fig. 2 is the view after the ultra-thin USB joint that is positioned over standing groove takes out from standing groove.During use, ultra-thin USB joint 3 is taken out from the standing groove 11 of card mainboard 1, by flexible winding displacement 2, be torqued into position easy to use, the USB socket that ultra-thin USB joint is inserted to computer carries out transfer of data.
Fig. 3 is the structural representation of the ultra-thin USB joint of the utility model card form USB device.As a preferred embodiment of the present utility model, the ultra-thin USB joint 3 in this device comprises first circuit board 31 and second circuit board 32, and the lower top layer of first circuit board 31 and the upper epidermis of second circuit board 32 are bonded together.One end of first circuit board 31 is provided with hard contact 33, and flexible winding displacement 2 is electrically connected to hard contact 33, and flexible winding displacement 2 is welded on the lower top layer of first circuit board 31 and extends out and make it be connected to hard contact 33 from the other end of first circuit board 31; Relevant position on second circuit board 32 upper epidermis has first groove 34 that does not penetrate lower top layer, the flexible winding displacement 2 that is welded on 31 times top layers of first circuit board can be embedded in the first groove 34, to first circuit board 31 and the second wiring board 32 are bonded together more closely.
As a preferred embodiment, the first circuit board 31 that is provided with hard contact 33 is arranged on the side towards standing groove 11, so that ultra-thin USB joint 3 while being embedded in the standing groove 11 of card mainboard 1, plays the effect of protection hard contact 33.
The thickness of ultra-thin USB joint 3 second circuit boards 32 is greater than the thickness of first circuit board 31, to put in the upper epidermis setting of second circuit board the first groove 34 of putting flexible winding displacement 2, and does not penetrate the lower top layer of second circuit board 32.
As a preferred embodiment, flexible winding displacement 2 is welded on the face of card mainboard 1 near outer ledge place, so that after ultra-thin USB joint takes out from standing groove 11, guarantee to be turned between the ultra-thin USB joint 3 of card mainboard 1 outside, edge and card mainboard 1 and have enough distances, thereby because card mainboard 1 takies the use that certain volume affects other USB socket on computer, guarantee that better the plug wire of other USB socket on itself and computer is independent of each other in the time of can avoiding better inserting USB socket.
The utility model card form USB device has card form structure, and flexible winding displacement connects ultra-thin USB with card mainboard and couples together, and ultra-thin USB joint can be embedded in the standing groove on card mainboard face, and now frivolous flexible winding displacement is fitted on card mainboard.This device does not need data wire in addition while using, easy to carry; Flexible winding displacement has good pliability, can make the ultra-thin USB joint taking out from standing groove be turned to card mainboard outer ledge a distance, and the plug wire of other USB socket is independent of each other during USB socket on inserting computer and on computer.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any modification of making, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. a card form USB device, is characterized in that, comprises card mainboard (1), with flexible winding displacement (2) and the ultra-thin USB joint (3) of flexible glue protective layer;
One end of described flexible winding displacement (2) is connected with ultra-thin USB joint (3), and the other end of flexible winding displacement (2) is welded in the one side of card mainboard (1), and card mainboard (1) and ultra-thin USB joint (3) are realized and being electrically connected by flexible winding displacement (2); The same face of described card mainboard (1) is provided with the standing groove (11) of placing described ultra-thin USB joint (3).
2. card form USB device according to claim 1, it is characterized in that, described ultra-thin USB joint (3) comprises first circuit board (31) and second circuit board (32), and the upper epidermis (32) of the lower top layer of first circuit board (31) and second circuit board is bonded together.
3. card form USB device according to claim 2, it is characterized in that, one end of described first circuit board (31) is provided with hard contact (33), flexible winding displacement (2) is connected with described hard contact (33), and described flexible winding displacement (2) is welded on the lower top layer of first circuit board (31) and extends out from first circuit board (31) other end; The relevant position of second circuit board (32) upper epidermis has the first groove (34) embedding for flexible winding displacement (2) that does not penetrate lower top layer.
4. card form USB device according to claim 3, is characterized in that, described in be provided with hard contact (33) first circuit board (31) be arranged on a side relative with standing groove (11).
5. card form USB device according to claim 1, is characterized in that, described card mainboard (1) is provided with second groove (12) that can embed for flexible winding displacement (2).
6. card form USB device according to claim 1, is characterized in that, described flexible winding displacement (2) is welded on card mainboard (1) near outer ledge place.
7. card form USB device according to claim 1, is characterized in that, the thickness of described ultra-thin USB joint (3) second circuit board (32) is greater than the thickness of first circuit board (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773311.2U CN203589415U (en) | 2013-11-28 | 2013-11-28 | Card-type USB apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773311.2U CN203589415U (en) | 2013-11-28 | 2013-11-28 | Card-type USB apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203589415U true CN203589415U (en) | 2014-05-07 |
Family
ID=50587268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773311.2U Expired - Fee Related CN203589415U (en) | 2013-11-28 | 2013-11-28 | Card-type USB apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203589415U (en) |
-
2013
- 2013-11-28 CN CN201320773311.2U patent/CN203589415U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20151128 |