CN201612319U - Computer desk capable of ejecting keyboard via left-handed rotation - Google Patents
Computer desk capable of ejecting keyboard via left-handed rotation Download PDFInfo
- Publication number
- CN201612319U CN201612319U CN201029012007XU CN201029012007U CN201612319U CN 201612319 U CN201612319 U CN 201612319U CN 201029012007X U CN201029012007X U CN 201029012007XU CN 201029012007 U CN201029012007 U CN 201029012007U CN 201612319 U CN201612319 U CN 201612319U
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- CN
- China
- Prior art keywords
- computer desk
- arc
- keyboard
- end portion
- supporting board
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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 computer desk capable of ejecting a keyboard via left-handed rotation, which is composed of a desk top (1), end support boards (2) and a keyboard carrier board (3). The ends of the desk top (1) are fixed on the end support boards (2). The computer desk is characterized in that an outlet notch (4) of the keyboard carrier board (3) is arranged on the left end support board (2), the rear edge of the keyboard carrier board (3) is an arc edge, and a dovetail arc slide (5) is arranged on the arc edge and is clamped inside an arc groove (6) of an arc connecting board (7) matched with the dovetail arc slide (5). The keyboard carrier board of the computer desk can be ejected from left side of the computer desk in a rotating manner, a user can use the computer desk after rotating the keyboard carrier board to be ejected out from the rotary notch in a rotating manner, and a certain included angle can be formed between sitting direction of the user and a display, so that a cervical vertebra of the user can be activated, thereby reducing possibility of occupational diseases, such as cervical vertebra pains and the like. The computer desk has simple structure and convenient use.
Description
Technical field
The utility model relates to a kind of improvement of computer desk, and specifically a kind of keyboard is left-handed to go out computer desk.
Background technology
Computer desk commonly used at present, constitute by desktop, end portion supports plate, connecting plate and Keyboard supporting board, the end of desktop is fixed on the end portion supports plate, the bottom right-hand member of desktop is provided with the machine hall, be used to place host computer, the end portion supports plate is fixed together by connecting plate, is provided with track on the madial wall of end portion supports plate, the both sides of Keyboard supporting board are provided with and the corresponding pulley of track, and Keyboard supporting board is stuck on the track by pulley.The deficiency that this computer desk in use exists is: the first, and its Keyboard supporting board is that straight line is plug-type, during use, needs will to move behind health and the chair earlier, Keyboard supporting board could be extracted out, uses inconvenient; The second, owing to be the straight line push-and-pull, when using computer, the user faces display all the time, looks at computer for a long time straight, makes user's cervical vertebra can not get activity, brings out occupational diseases such as cervical vertebra ache easily.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to use, keyboard to screw out, can reduce that professional pathogenetic keyboard such as cervical vertebra ache is left-handed goes out computer desk from the left side of computer desk.
For reaching above purpose, the technical scheme that the utility model adopted is: this keyboard is left-handed to go out computer desk, constitute by desktop, end portion supports plate and Keyboard supporting board, the end of desktop is fixed on the end portion supports plate, the bottom right-hand member of desktop is provided with the machine hall, it is characterized in that on the end portion supports plate in left side, being provided with the back-out breach of Keyboard supporting board, the back edge of Keyboard supporting board is the arc edge, be provided with the swallow-tail form arc-shaped slide rail on the arc edge of Keyboard supporting board, the swallow-tail form arc-shaped slide rail is stuck in the deep-slotted chip breaker of the arc connecting plate that is complementary with it.
The utility model is also implemented by following measure: described deep-slotted chip breaker is located in the arc edge, front side of arc connecting plate, be provided with the vertical fixing plate that is connected with the end portion supports plate at the two ends of arc connecting plate, on the vertical fixing plate, be provided with screw hole, pass the inboard that screw hole is fixedly connected on the end portion supports plate with screw.
The beneficial effects of the utility model are: compare with the computer desk of present use, because Keyboard supporting board can screw out from the left side of computer desk, when using computer, by the rotary keyboard supporting plate, it is turned left out in the rotation breach, user's seat to and display between can form certain included angle, make cervical vertebra obtain activity, can reduce occupational disease such as cervical vertebra ache and take place; And it is simple in structure, easy to use.
Description of drawings
Fig. 1, look schematic diagram for a structure of the present utility model left side.
Fig. 2, be the assembling schematic top plan view of arc connecting plate of the present utility model and Keyboard supporting board.
Fig. 3, be that the utility model is along Fig. 2 A-A cross-sectional schematic.
The specific embodiment
Make the utility model with reference to accompanying drawing 1,2,3.This keyboard is left-handed to go out computer desk, by desktop 1, end portion supports plate 2 and Keyboard supporting board 3 constitute, the end of desktop 1 is fixed on the end portion supports plate 2, the bottom right-hand member of desktop 1 is provided with the machine hall, be used to place host computer, it is characterized in that on the end portion supports plate 2 in left side, being provided with the back-out breach 4 of Keyboard supporting board 3, the back edge of Keyboard supporting board 3 is the arc edge, on the arc edge of Keyboard supporting board 3, be provided with swallow-tail form arc-shaped slide rail 5, swallow-tail form arc-shaped slide rail 5 is stuck in the deep-slotted chip breaker 6 of the arc connecting plate 7 that is complementary with it, when using the utility model, can pass through rotary keyboard supporting plate 3, it is turned left out in the breach 4 from rotation, user's seat to and display between can form certain included angle, make cervical vertebra obtain activity.
Described deep-slotted chip breaker 6 is located in the arc edge, front side of arc connecting plate 7, be provided with the vertical fixing plate 8 that is connected with end portion supports plate 2 at the two ends of arc connecting plate 7, on vertical fixing plate 8, be provided with screw hole 9, pass the inboard that screw hole 9 is fixedly connected on end portion supports plate 2 with screw; Two bottom sides at Keyboard supporting board 3 is provided with back-up block, and back-up block is fixed on the madial wall of end portion supports plate 2 front sides, to support the front end of Keyboard supporting board 3.
Claims (2)
1. a keyboard is left-handed goes out computer desk, constitute by desktop (1), end portion supports plate (2) and Keyboard supporting board (3), the end of desktop (1) is fixed on the end portion supports plate (2), it is characterized in that on the end portion supports plate (2) in left side, being provided with the back-out breach (4) of Keyboard supporting board (3), the back edge of Keyboard supporting board (3) is the arc edge, be provided with swallow-tail form arc-shaped slide rail (5) on the arc edge of Keyboard supporting board (3), swallow-tail form arc-shaped slide rail (5) is stuck in the deep-slotted chip breaker (6) of the arc connecting plate (7) that is complementary with it.
2. keyboard according to claim 1 is left-handed to go out computer desk, it is characterized in that described deep-slotted chip breaker (6) is located in the arc edge, front side of arc connecting plate (7), be provided with the vertical fixing plate (8) that is connected with end portion supports plate (2) at the two ends of arc connecting plate (7), on vertical fixing plate (8), be provided with screw hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201029012007XU CN201612319U (en) | 2010-02-08 | 2010-02-08 | Computer desk capable of ejecting keyboard via left-handed rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201029012007XU CN201612319U (en) | 2010-02-08 | 2010-02-08 | Computer desk capable of ejecting keyboard via left-handed rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612319U true CN201612319U (en) | 2010-10-27 |
Family
ID=42998692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201029012007XU Expired - Fee Related CN201612319U (en) | 2010-02-08 | 2010-02-08 | Computer desk capable of ejecting keyboard via left-handed rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871354A (en) * | 2012-10-12 | 2013-01-16 | 上海电机学院 | Computer keyboard bracket |
| CN104605623A (en) * | 2015-02-04 | 2015-05-13 | 蒙毅嘉 | Keyboard bracket capable of rotating in arc shape |
-
2010
- 2010-02-08 CN CN201029012007XU patent/CN201612319U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871354A (en) * | 2012-10-12 | 2013-01-16 | 上海电机学院 | Computer keyboard bracket |
| CN104605623A (en) * | 2015-02-04 | 2015-05-13 | 蒙毅嘉 | Keyboard bracket capable of rotating in arc shape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20110208 |