CN204230580U - A kind of control line - Google Patents
A kind of control line Download PDFInfo
- Publication number
- CN204230580U CN204230580U CN201420696448.7U CN201420696448U CN204230580U CN 204230580 U CN204230580 U CN 204230580U CN 201420696448 U CN201420696448 U CN 201420696448U CN 204230580 U CN204230580 U CN 204230580U
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- China
- Prior art keywords
- line
- usb
- usb seat
- desk top
- top type
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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.)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of control line, for connecting desk top type computer controller and computer, comprise USB seat, the envelope curve skin be connected with USB seat and be wrapped in envelope curve intracutaneous and the POWER SW+ line, POWER SW-line, RESET SW+ line, the RESET SW-line that are connected with the binding post of four in USB seat, also comprise a POWER LED+ line, it is characterized in that, described POWER LED+ line is connected on USB seat shell.The utility model, when guaranteeing to meet desk top type computer controller equally and normally working, saves half cost, and product appearance is more succinct, more attractive in appearance, installs more convenient.
Description
Technical field
The utility model relates to control line, more particularly, relates to a kind of control line for connecting desk top type computer controller and computer.
Background technology
At present, the control line that desk top type computer controller is connected with computer all needs employing six core wire to complete, and is 1POWER SW+ line, 2POWER SW-line, 3RESET SW+ line, 4RESET SW-line, 5POWER LED+ line and 6POWER LED-line respectively.Wherein: 1POWER SW+ line, 2POWER SW-line are connected to the open and close machine button in desk top type computer controller, for controlling booting computer, shutdown; 3RESET SW+ line, 4RESET SW-line are connected to restarts button in desk top type computer controller, restarts for controlling computer; 5POWER LED+ line is connected to the start indicator light positive pole in desk top type computer controller, powers to start indicator light after booting computer by this root line; 6POWER LED-line is connected to the start indicator light negative pole in desk top type computer controller, with positive pole for electric forming loop.
As can be seen from above-mentioned, desk top type computer controller met and normally to work the above-mentioned six core wires of just needs.Again and, consider convenient install and safeguard in the future, change, just the control line of desk top type computer controller directly can not be inserted on computer main board.Conventional way is divided into two by this root six core wire, middlely connects with connector, and general wherein one section patch after on computer main board and be fixed on again on cabinet, another section is welded on desk top type computer controller.As long as the connector of two sections of lines is connected during installation, as long as push connector aside when changing in the future, no longer need to take host computer apart.
At present, for realizing the connector connected between these two sections of lines, or be exactly expensive, or be exactly bad.The way of most producer does connector with the USB seat of industry standard.Here problem is that the USB seat of this industry standard can only connect quad, and the work that meet desk top type computer controller often works just needs two groups of this USB seats.Be welded on this section of line two the USB_A public plugs on desk top type computer controller, patch this section of use two the USB_A mother sockets in computer.
Summary of the invention
For the connector that two USB_A public plugs and two USB_A female seats form, complex structure, awkward problem, as long as the control line that the utility model provides an a kind of USB_A public plug and a USB_A female seat just can realize.
It is as described below that the utility model solves the technical scheme that its technical problem adopts: a kind of control line, for connecting desk top type computer controller and computer, comprise USB seat, the envelope curve skin be connected with USB seat and be wrapped in envelope curve intracutaneous and the POWER SW+ line, POWER SW-line, RESET SW+ line, the RESET SW-line that are connected with the binding post of four in USB seat, also comprise a POWER LED+ line, it is characterized in that, described POWER LED+ line is connected on USB seat shell.
According to the utility model of said structure, compared with prior art, its beneficial effect is, the utility model, when guaranteeing to meet desk top type computer controller equally and normally working, save half cost, and product appearance is more succinct, more attractive in appearance, install more convenient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
Fig. 1 is the main TV structure schematic diagram of the utility model;
Fig. 2 is the utility model perspective view.
Embodiment
As shown in Figure 1, the present embodiment, a kind of control line, for connecting desk top type computer controller and computer, comprise USB seat, the envelope curve skin be connected with USB seat and be wrapped in envelope curve intracutaneous and the POWER SW+ line 1, POWER SW-line 2, RESET SW+ line 3, the RESET SW-line 4 that are connected with the binding post of four in USB seat, also comprise POWER LED+ line 5, a POWER LED+ line 5 to be connected on USB seat shell 6.
Principle of the present utility model and according to as described below:
After research, this root wire of POWER LED-line with circuit board is parallel wires for being connected USB device connector to the ground wire of the data wire of computer.
Through test, the loop of LED operating current can be done by dual-purpose completely with the ground wire of the USB data line on desk top type computer controller.As long as be namely connected on the ground wire of USB data line by LED negative pole, POWER LED-line just can be saved.Only often work by the work that the control line of five cores just can meet desk top type computer controller.
So, quad (POWER SW+ line 1, POWER SW-line 2, RESET SW+ line 3, RESET SW-line 4) is welded on 4 binding posts of the USB seat of industry standard, POWER LED+ line 5 is welded on the USB seat shell 6 of industry standard, thus realizes the connection of five core wires.Like this, originally want the connector of two USB_A public plugs and 2 USB_A female seat compositions, as long as a USB_A public plug and a USB_A female seat just can realize now.
Claims (1)
1. a control line, for connecting desk top type computer controller and computer, comprise USB seat, the envelope curve skin be connected with USB seat and be wrapped in envelope curve intracutaneous and the POWER SW+ line, POWER SW-line, RESET SW+ line, the RESET SW-line that are connected with the binding post of four in USB seat, also comprise a POWER LED+ line, it is characterized in that, described POWER LED+ line is connected on USB seat shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696448.7U CN204230580U (en) | 2014-11-19 | 2014-11-19 | A kind of control line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696448.7U CN204230580U (en) | 2014-11-19 | 2014-11-19 | A kind of control line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230580U true CN204230580U (en) | 2015-03-25 |
Family
ID=52928633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696448.7U Active CN204230580U (en) | 2014-11-19 | 2014-11-19 | A kind of control line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230580U (en) |
-
2014
- 2014-11-19 CN CN201420696448.7U patent/CN204230580U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |