CN102945084A - Computer keyboard - Google Patents
Computer keyboard Download PDFInfo
- Publication number
- CN102945084A CN102945084A CN2012104735402A CN201210473540A CN102945084A CN 102945084 A CN102945084 A CN 102945084A CN 2012104735402 A CN2012104735402 A CN 2012104735402A CN 201210473540 A CN201210473540 A CN 201210473540A CN 102945084 A CN102945084 A CN 102945084A
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- China
- Prior art keywords
- keyboard
- usb interface
- usb
- data line
- interface
- 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.)
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Abstract
A computer keyboard comprises a keyboard body, keys and a main connection line. The keyboard body comprises a universal serial bus (USB) interface, wherein a data line of the USB interface and a data line of the keyboard are fixed together to form the main connection line and are separated from each other at the tail end of the main connection line. A USB plug is arranged at the tail end of the data line of the USB interface, and a keyboard plug is arranged at the tail end of the data line of the keyboard. By arranging the USB interface on the keyboard, devices such as a mobile phone, a USB flash disk and an MP3 can be connected onto the keyboard conveniently, and the closest power interface can be provided for on-table devices such as a USB interface mini fan and a USB interface lighting lamp. Therefore, the computer keyboard is simple and practical.
Description
Technical field
The present invention relates to a kind of computor-keyboard with USB interface.
Background technology
USB interface on the existing computer is arranged on the main frame usually, and main frame is placed under the platform usually, and this relatively requires great effort so that the user needs bending to connect USB interface.Along with the development of USB interface technology, the skinny device of various use USB interface power supplies emerges in an endless stream, and such as USB interface small fan, USB interface illuminating lamp etc., these skinny devices usually are placed on desktop and use, and this is so that require to have at least a USB interface power supply on the desktop.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of computor-keyboard with USB interface, and convenience is with the use of the equipment of USB interface.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of computor-keyboard, comprise keyboard disk body, button, total connecting line, described keyboard disk body comprises a USB interface, the data line of described USB interface and the data line of keyboard are fixed together and form described total connecting line, two data lines separate at the end of described total connecting line, and the data line end of USB interface is provided with USB plug, and the data line end of keyboard is provided with keyboard plug.
In a preferred embodiment of the present invention, described USB interface is positioned at described keyboard disk body left surface.
The invention has the beneficial effects as follows: by at keyboard USB interface being set, so that the equipment such as mobile phone, USB flash disk, MP3 can connect conveniently, also for the equipment on the desktops such as USB interface small fan, USB interface illuminating lamp provides nearest power interface, simple and practical.
Description of drawings
Fig. 1 is the structural representation of computor-keyboard one preferred embodiment of the present invention.
The mark of each parts is as follows in the accompanying drawing: 1, keyboard disk body, 2, button, 3, total connecting line, 4, keyboard plug, 5, USB plug, 6, USB interface.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention relates to a kind of computor-keyboard, comprise keyboard disk body 1, button 2, total connecting line 3, described keyboard disk body 1 comprises a USB interface 6, the data line of described USB interface 6 and the data line of keyboard are fixed together and form described total connecting line 3, two data lines separate at the end of described total connecting line 3, and the data line end of USB interface is provided with USB plug 5, and the data line end of keyboard is provided with keyboard plug 4.
Described USB interface 6 is positioned at the left surface of described keyboard disk body 1, can certainly be located on arbitrary side of keyboard disk body 1, and in addition, USB interface can arrange two or more.
The data line of described USB interface 6 and the data line of keyboard are fixed together and form described total connecting line 3, and keyboard separates at the end of total connecting line 3 with the data line of USB, and keyboard plug 4 inserts respectively the corresponding interface of main frame back with USB plug 5.
The present invention is by arranging USB interface at keyboard, and is so that the equipment such as mobile phone, USB flash disk, MP3 can connect conveniently, also for the equipment on the desktops such as USB interface small fan, USB interface illuminating lamp provides nearest power interface, simple and practical.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes the novel instructions of this usefulness and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. computor-keyboard, it is characterized in that, comprise keyboard disk body, button, total connecting line, described keyboard disk body comprises a USB interface, the data line of described USB interface and the data line of keyboard are fixed together and form described total connecting line, two data lines separate at the end of described total connecting line, and the data line end of USB interface is provided with USB plug, and the data line end of keyboard is provided with keyboard plug.
2. computor-keyboard as claimed in claim 1, it is characterized in that: described USB interface is positioned at described keyboard disk body left surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104735402A CN102945084A (en) | 2012-11-21 | 2012-11-21 | Computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104735402A CN102945084A (en) | 2012-11-21 | 2012-11-21 | Computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102945084A true CN102945084A (en) | 2013-02-27 |
Family
ID=47728034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104735402A Pending CN102945084A (en) | 2012-11-21 | 2012-11-21 | Computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102945084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542241A (en) * | 2019-01-22 | 2019-03-29 | 四川信息职业技术学院(广元无线电技工学校) | A kind of computer keyboard carrying out bending fold |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482706Y (en) * | 2001-05-08 | 2002-03-20 | 段卫东 | Computer keyboard with many kinds of interface |
| CN2548187Y (en) * | 2002-05-09 | 2003-04-30 | 田力 | Keyboard with USB extended line interface |
| US6630895B1 (en) * | 2000-10-12 | 2003-10-07 | Behavior Tech Computer Corporation | Computer keyboard with built-in display |
-
2012
- 2012-11-21 CN CN2012104735402A patent/CN102945084A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6630895B1 (en) * | 2000-10-12 | 2003-10-07 | Behavior Tech Computer Corporation | Computer keyboard with built-in display |
| CN2482706Y (en) * | 2001-05-08 | 2002-03-20 | 段卫东 | Computer keyboard with many kinds of interface |
| CN2548187Y (en) * | 2002-05-09 | 2003-04-30 | 田力 | Keyboard with USB extended line interface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542241A (en) * | 2019-01-22 | 2019-03-29 | 四川信息职业技术学院(广元无线电技工学校) | A kind of computer keyboard carrying out bending fold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130227 |