CN201616566U - USB connecting wire convenient for plug-in connection - Google Patents
USB connecting wire convenient for plug-in connection Download PDFInfo
- Publication number
- CN201616566U CN201616566U CN2010203010426U CN201020301042U CN201616566U CN 201616566 U CN201616566 U CN 201616566U CN 2010203010426 U CN2010203010426 U CN 2010203010426U CN 201020301042 U CN201020301042 U CN 201020301042U CN 201616566 U CN201616566 U CN 201616566U
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- Prior art keywords
- usb
- plug
- emitting device
- plastic casing
- light
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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 relates to a USB (universal serial bus) connecting wire convenient for plug-in connection, which comprises a first USB plug, a second USB plug or a socket and a data cable, wherein the data cable is connected with the first USB plug and the second USB plug or connected with the socket; and a light-emitting device is arranged on a plastic housing of the first USB plug. The USB connecting wire has the advantage as follows: since the light-emitting device is arranged on the plastic housing of the first USB plug, the unnecessary troubles that the plug cannot be inserted into an interface when the USB data cable needs to be connected with a computer because a host computer is put in a murky corner and the USB interface on the back of the host computer cannot be seen clearly can be avoided effectively.
Description
Technical field
The utility model relates to a kind of USB connecting line, is meant a kind of USB connecting line that has light-emitting device that is applied to computer especially.
Background technology
Along with the raising of science and technology development and people's living standard, computer has been widely used in people's routine work and life.Be that desktop computer or notebook computer all have the USB interface device now, and the external equipment of tool USB interface device, also more and more frequent as the use of portable hard drive, USB flash disk, mp3 etc.The USB connecting line is the link that the microcomputer that grows up recently connects external equipment, and connecting line one end is that USB plug is used to be inserted into computer usually, and the other end is that socket or plug are used to connect miscellaneous equipment.
Yet the USB interface device of present most of computer all is positioned at the back of computer; and the main frame of computer generally all is positioned over the relatively darker place, below of computer desk; therefore when needs are connected in computer with external equipment by the usb data line; usually can not see owing to the USB socket of main frame back; and plug and socket cause unnecessary trouble to not going up when causing the usb data line to connect computer.
The utility model content
The utility model provides a kind of USB connecting line that has light-emitting device that is applied to computer, its purpose is to overcome because the USB socket of main frame back does not see, and when causing the usb data line to connect computer plug and socket to not going up, the unnecessary trouble that causes.
The technical solution of the utility model is as follows: a kind of convenient USB connecting line of pegging graft, comprise one first USB plug, second USB plug or socket and be connected in first USB plug and the data wire of second USB plug or socket, the plastic casing of described first USB plug is provided with a light-emitting device.
Described light-emitting device comprises that insulation crust, a part that is fixedly arranged on described plastic casing is embedded at the light supply apparatus of insulation crust and is positioned at the inner battery that is electrically connected with light supply apparatus of insulation crust, described light-emitting device also comprises a switch, and described switch is convexly set in the outer surface of insulation crust.
Described light-emitting device partly is placed in the plastic casing.
Described light-emitting device comprises that part is embedded at the light supply apparatus of plastic casing side, is positioned at inner battery that is electrically connected with light supply apparatus of plastic casing and the switch that is convexly set in the plastic casing outer surface.
Described light supply apparatus is incandescent tungsten lamp or LED lamp.
By above-mentioned to description of the present utility model as can be known, advantage of the present utility model is: owing to installed a light-emitting device on the plastic casing of standard USB plug, can avoid effectively making the USB socket of its back not see because main frame is placed on dark corner, and the usb data line that causes when connecting computer plug and socket to not going up, the unnecessary trouble that causes.
Description of drawings
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of embodiment two.
Embodiment
Specify embodiment of the present utility model with reference to the accompanying drawings.
Embodiment one
With reference to Fig. 1, a kind of convenient USB connecting line of pegging graft, comprise one first USB plug 1, second USB plug 2 and the data wire 3 that is connected in first USB plug 1 and second USB plug 2, the plastic casing 41 of described first USB plug 1 is provided with a light-emitting device (not marking among the figure).
With reference to Fig. 1, described light-emitting device comprises that insulation crust 5, a part that is fixedly arranged on described plastic casing 41 is embedded at the LED lamp 61 of insulation crust 5 and is arranged in the insulation crust 5 inner batteries (figure does not draw) that are electrically connected with LED lamp 61, described light-emitting device also comprises a switch 71, and described switch 71 is convexly set in the outer surface of insulation crust 5.When the light of computer back is relatively darker, just above-mentioned switch 71 can be pressed and make LED lamp 61 luminous, thereby standard USB plug 1 be inserted corresponding socket on the computer exactly
Embodiment two
With reference to Fig. 2, the structure of present embodiment and the foregoing description one is basic identical, and the main distinction is that described light-emitting device (not marking among the figure) part is placed in the plastic casing 42.Described light-emitting device comprises that part is embedded at the incandescent tungsten lamp 62 of plastic casing 42 sides, is arranged in plastic casing 42 inner batteries (figure does not draw) that are electrically connected with incandescent tungsten lamp 62 and the switch 72 that is convexly set in plastic casing 42 outer surfaces.
Above-mentioned only is embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (5)
1. one kind makes things convenient for the USB connecting line of pegging graft, comprise one first USB plug, second USB plug or socket and be connected in first USB plug and the data wire of second USB plug or socket, it is characterized in that: the plastic casing of described first USB plug is provided with a light-emitting device.
2. a kind of convenient USB connecting line of pegging graft as claimed in claim 1, it is characterized in that: described light-emitting device comprises that insulation crust, a part that is fixedly arranged on described plastic casing is embedded at the light supply apparatus of insulation crust and is positioned at the inner battery that is electrically connected with light supply apparatus of insulation crust, described light-emitting device also comprises a switch, and described switch is convexly set in the outer surface of insulation crust.
3. a kind of convenient USB connecting line of pegging graft as claimed in claim 1, it is characterized in that: described light-emitting device partly is placed in the plastic casing.
4. a kind of convenient USB connecting line of pegging graft as claimed in claim 3 is characterized in that: described light-emitting device comprises that part is embedded at the light supply apparatus of plastic casing side, is positioned at inner battery that is electrically connected with light supply apparatus of plastic casing and the switch that is convexly set in the plastic casing outer surface.
5. as claim 2 or 4 described a kind of convenient USB connecting lines of pegging graft, it is characterized in that: described light supply apparatus is incandescent tungsten lamp or LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203010426U CN201616566U (en) | 2010-01-20 | 2010-01-20 | USB connecting wire convenient for plug-in connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203010426U CN201616566U (en) | 2010-01-20 | 2010-01-20 | USB connecting wire convenient for plug-in connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201616566U true CN201616566U (en) | 2010-10-27 |
Family
ID=43002928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203010426U Expired - Fee Related CN201616566U (en) | 2010-01-20 | 2010-01-20 | USB connecting wire convenient for plug-in connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201616566U (en) |
-
2010
- 2010-01-20 CN CN2010203010426U patent/CN201616566U/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: 20101027 Termination date: 20130120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |