CN204743119U - Pull formula keyboard tray augmentation device - Google Patents
Pull formula keyboard tray augmentation device Download PDFInfo
- Publication number
- CN204743119U CN204743119U CN201520506861.7U CN201520506861U CN204743119U CN 204743119 U CN204743119 U CN 204743119U CN 201520506861 U CN201520506861 U CN 201520506861U CN 204743119 U CN204743119 U CN 204743119U
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Abstract
The utility model discloses a pull formula keyboard tray augmentation device, it includes connects the augmentation bracket receiver above the activity bracket front end in the middle of the desk, mode with upper and lower superpose in the box body of augmentation bracket receiver is provided with respectively to both ends pull left and right augmentation bracket that stretch out, that be used for placing the keyboard about augmentation bracket receiver, it has been avoided turning one's head oblique the body of waist and has operated the computer, can guarantee healthyly for a long time, guarantees that the during operation body and mind is joyful, improves work efficiency, after the operation was operated the computer in the completion, it was also very easy to withdraw the augmentation bracket, at first takeed up the keyboard, then impressed the augmentation bracket in the augmentation bracket receiver, then with middle slipper bracket within together with augmentation bracket receiver push back desk, do not occupy the exceptional space, the utility model has the advantages of use easy maintenance, the cleanness is effectual, economic benefits good.
Description
Technical field
The utility model belongs to office equipment field, is specifically related to a kind of keyboard drawer augmentation device, particularly a kind of Novel drawing type keyboard drawer augmentation device.
Background technology
At present, in automated office equipment, desktop computer remains mainstream model.Desktop computer is made up of main frame, display, keyboard and mouse.Wherein, display is generally placed in the middle of desktop, and keyboard and mouse are generally placed on the slipper bracket on the desktop before display or below desktop.The situation of putting on the table is not touched upon herein, the situation of herein only touching upon on keyboard is placed on below desktop slipper bracket.In this case, if display is placed on centre, then keyboard is also placed in centre, people is sitting in desk intermediary operation computer, the posture of health compares compared with normal, can not be twisted, harmful effect can not be caused for a long time to health, if but display is not placed on the centre of desktop, but be placed on left side or the right side of desktop, keyboard is still on the bracket of centre, at this moment people operates, will twist body or neck to left or right, long-term so operation can cause cervical vertebra or lumbar vertebrae distortion, extremely unfavorable to the health of operator.And this disadvantageous situation is common in practice, need to take measures to be improved.Just in this case, we have suggested and make a kind of device to improve this situation, allow operating computer people all the time sitting posture correction ground operating computer, tube display is not placed on which side of desk, the smooth and easy of body gesture can be kept, do not make lumbar vertebrae and cervical vertebra distortion, to ensure the health of clerical workforce from this aspect.
Summary of the invention
The purpose of this utility model is the limitation in order to overcome existing desk, provides a kind of and operates the computer conveniently, to the healthy favourable drawing and pulling type keyboard drawer augmentation device of operating personnel.
The purpose of this utility model is achieved in that a kind of drawing and pulling type keyboard drawer augmentation device, it comprises the augmentation bracket receiver be connected to above computer desk intermediate active bracket front end, in the box body of described augmentation bracket receiver with mode stacked be up and down provided with stretch out respectively to two ends, augmentation bracket receiver left and right pull, for the left and right augmentation bracket of holding keyboard.
Augmentation bracket receiver described in the utility model is fixed on above the front end of intermediate active bracket by bolt and the connecting plate being arranged on bottom; Described screw is countersunk head self tapping wood screw or the sunk screw with nut.
The beneficial effects of the utility model: when adopting the utility model keyboard drawer augmentation device, first former desk intermediate active bracket is gone out from desk lira, then augmentation bracket is pulled out, then keyboard is placed on augmentation bracket, then just can carry out upper machine operation to keyboard and display, the body sideling that sways one's hips of avoiding turning one's head is operated the computer, and can ensure healthy for a long time, during guarantee work, body and mind is joyful, increases work efficiency; After completing machine operation, regain augmentation bracket and be also easy to, first keyboard is picked up, then by augmentation bracket press-in augmentation bracket receiver, within then middle slip bracket being pushed back desk together with augmentation bracket receiver, the not occupying volume external space; The utility model has easy maintenance, advantage that cleaning effect is good, good in economic efficiency.
Accompanying drawing explanation
Fig. 1 is one-sided drawing and pulling type keyboard drawer augmentation device.
In Fig. 1: 1, computer desk body 2, connecting plate 3, right augmentation bracket 4, augmentation bracket receiver; 5, left augmentation bracket.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, drawing and pulling type keyboard drawer augmentation device of the present utility model comprises the augmentation bracket receiver 4 be connected to above computer desk intermediate active bracket front end, in the box body of described augmentation bracket receiver 4 with mode stacked be up and down provided with stretch out respectively to two ends, augmentation bracket receiver left and right pull, for the left and right augmentation bracket 5,3 of holding keyboard; Described augmentation bracket receiver 4 is fixed on above the front end of intermediate active bracket by bolt and the connecting plate 2 being arranged on bottom; Described screw is countersunk head self tapping wood screw or the sunk screw with nut.
When adopting the utility model drawing and pulling type keyboard drawer augmentation device, first former desk intermediate active bracket is pulled out in desk, then can pull out from augmentation bracket receiver by pull augmentation bracket, then keyboard is placed on augmentation bracket, then just can carry out upper machine operation to keyboard and display, the body sideling that sways one's hips of avoiding turning one's head is operated the computer, and can ensure healthy for a long time, during guarantee work, body and mind is joyful, increases work efficiency; After completing machine operation, regain augmentation bracket to be also easy to, first keyboard is picked up, be then pressed into augmentation bracket and make it get back in augmentation bracket receiver, then within the middle slip bracket of desk being pushed back desk together with augmentation bracket receiver, the not occupying volume external space; The utility model has easy maintenance, advantage that cleaning effect is good, good in economic efficiency.
Under the prerequisite not departing from your spirit and scope of the utility model; more specifically; do not depart from shown in claims under the prerequisite of review scope, those of ordinary skill in the art can put into practice other modification of the present invention and variant all belongs to protection domain of the present utility model.
Claims (2)
1. a drawing and pulling type keyboard drawer augmentation device, it is characterized in that: it comprises the augmentation bracket receiver (4) be connected to above computer desk intermediate active bracket front end, in the box body of described augmentation bracket receiver (4) with mode stacked be up and down provided with stretch out respectively to two ends, augmentation bracket receiver left and right pull, for the left and right augmentation bracket (5,3) of holding keyboard.
2. drawing and pulling type keyboard drawer augmentation device according to claim 1, is characterized in that: described augmentation bracket receiver (4) is fixed on above the front end of intermediate active bracket by bolt and the connecting plate (2) being arranged on bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506861.7U CN204743119U (en) | 2015-07-14 | 2015-07-14 | Pull formula keyboard tray augmentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506861.7U CN204743119U (en) | 2015-07-14 | 2015-07-14 | Pull formula keyboard tray augmentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743119U true CN204743119U (en) | 2015-11-11 |
Family
ID=54457889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520506861.7U Expired - Fee Related CN204743119U (en) | 2015-07-14 | 2015-07-14 | Pull formula keyboard tray augmentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716603A (en) * | 2018-02-13 | 2018-10-30 | 贵州财经大学 | A kind of big data machine learning computer support lifting gear |
| CN112385980A (en) * | 2020-11-26 | 2021-02-23 | 七彩人生集团有限公司 | Children remote learning equipment based on Internet of things and use method thereof |
-
2015
- 2015-07-14 CN CN201520506861.7U patent/CN204743119U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716603A (en) * | 2018-02-13 | 2018-10-30 | 贵州财经大学 | A kind of big data machine learning computer support lifting gear |
| CN112385980A (en) * | 2020-11-26 | 2021-02-23 | 七彩人生集团有限公司 | Children remote learning equipment based on Internet of things and use method thereof |
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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: 20151111 Termination date: 20160714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |