CN204838529U - Keyboard fixing device - Google Patents
Keyboard fixing device Download PDFInfo
- Publication number
- CN204838529U CN204838529U CN201520577646.6U CN201520577646U CN204838529U CN 204838529 U CN204838529 U CN 204838529U CN 201520577646 U CN201520577646 U CN 201520577646U CN 204838529 U CN204838529 U CN 204838529U
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- keyboard
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Abstract
The utility model provides a keyboard fixing device, keyboard tray inclines to set up, the last cavity that is equipped with the dog that to dig and holds this dog of keyboard tray. The utility model discloses following beneficial effect has: the utility model discloses an effectual keyboard landing that prevents to arrange in on it of keyboard fixing device ability, just the utility model discloses in the dog that can dig / fall down saved the extra necessary space of stationary hump, the structure is compacter.
Description
Technical field
The utility model belongs to field of office furniture, is specifically related to a kind of keyboard fixing device for desktop workbench.
Background technology
Along with popularizing of internet, increasing need of work completes on computers, and computer has become a requisite part in routine work life.Generally, computer housing is positioned on ground by we, display, keyboard, mouse are positioned over the enterprising line operate of desktop and use, in order to take into account the comfort level of both hands typewriting, height when height of table top is looked squarely lower than people certainly, therefore operationally, people need to bow to see screen, in the course of time, cause very macrolesion to the cervical vertebra of people, shoulder vertebra, a lot of offices white collar is deeply hurt.
Therefore, some arise at the historic moment for placing display, the computer desk of keyboard or desktop workbench, its work posture by regulating the height of display screen to correct people.Current this kind of computer desk pattern is a lot, mostly has the structures such as work top, base, keyboard frame, an elevating mechanism.Current keyboard frame is generally a fixing table top for holding keyboard, operates directly placed thereon for keyboard.In order to the convenience of operation keyboard, suitably tilting keyboard frame to increase comfort level is a kind of conventional means, but the now easy landing of keyboard, bring inconvenience.
Utility model content
For deficiency of the prior art, the utility model provides a kind of keyboard fixing device, can effectively prevent keyboard landing.
The utility model is achieved through the following technical solutions.
A kind of keyboard fixing device, described keyboard frame is obliquely installed, and described keyboard frame is provided with the block that can dig and the cavity holding this block.
In the utility model, the keyboard frame handled easily be obliquely installed, can prevent keyboard landing placed on it after digging the block on keyboard frame; When not using, block is turned down and makes it be placed in cavity, do not affect the planarization of keyboard frame plane.
As preferably, described keyboard frame is connected on desktop workbench by liftable forks arm, and two connecting rod length of described forks arm are unequal, has the angle of inclination after keyboard frame is risen.
As preferably, the end of described block is provided with protuberance, can prevent keyboard from crossing block easily.
As preferably, described keyboard frame is located in the drawer on desktop workbench.During use, pull-out drawer rises keyboard frame; When not using, fall keyboard frame and be placed in drawer, then push drawer and well can hide keyboard frame.
As preferably, the outer side edges of described keyboard frame is along being provided with arc-shaped transition sheet, and when this structure makes both hands typewrite, the contact of hand and keyboard frame is more comfortable.
As preferably, described block is provided with through hole, can open easily and close up block.
Compared with prior art, the utility model has following beneficial effect: keyboard fixing device of the present utility model effectively can prevent keyboard landing placed on it, and the block can dug/fall in the utility model eliminate fixed lobe extra necessary space, structure is compacter.
Accompanying drawing explanation
Fig. 1 is stereogram one of the present utility model.
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1.
Fig. 3 is stereogram two of the present utility model.
Fig. 4 is the rounding state figure mono-of desktop workbench.
Fig. 5 is the rounding state figure bis-of desktop workbench.
Fig. 6 is the unfolding state figure of desktop workbench.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is further described.
See Fig. 1 to Fig. 3, a kind of keyboard fixing device of the present utility model, described keyboard frame 32 is obliquely installed, and described keyboard frame 32 is provided with the block 33 that can dig and the cavity 34 holding this block 33; Described keyboard frame 32 is connected on desktop workbench by liftable forks arm 321, and two connecting rod length of described forks arm 321 are unequal, to realize.
In present embodiment, the end of described block 33 is provided with protuberance 331, and described keyboard frame 32 is located in the drawer 31 on desktop workbench, and the outer side edges of described keyboard frame 32 is along being provided with arc-shaped transition sheet 322, described block 33 is provided with through hole, can open easily and close up block 33.
When the utility model uses, pull-out drawer 31 rises keyboard frame 32, can prevent keyboard landing placed on it after digging the block 33 on keyboard frame 32; When not using, block 33 is turned down and makes it be placed in cavity 34, do not affect the planarization of keyboard frame 32 plane, fall keyboard frame 32 simultaneously and be placed in drawer 31, then push drawer 31 and well can hide keyboard frame 32.
See Fig. 4 to Fig. 6, for the utility model is applied to the schematic diagram after a kind of desktop workbench, this desktop workbench comprises work top and elevating mechanism, described work top comprises the first table top 1, second table top 2, the 3rd table top 3, described elevating mechanism comprises to be located at the first forks arm 4 between the first table top 1 and the second table top 2, to be located at the second forks arm 5 between the second table top 2 and the 3rd table top 3, also comprises described second forks arm 5 and is connected with drive unit.
In this embodiment, first forks arm 4 and the second forks arm 5 are all two connecting rods that middle part is rotatedly connected, one end of connecting rod is the side that stiff end is fixed on table top, the other end is that movable end can slide in the side groove of table top, and the movable end of the first forks arm 4 and the second forks arm 5 is hinged to realize the effect that links.
In this embodiment, be provided with the drawer 31 that can extract out in described 3rd table top 3, the front panel of drawer 31 is provided with through hole 311, is provided with keyboard frame 32 in described drawer 31; Drive unit is located in the 3rd table top 3, and described drive unit is connected with the cross bar 6 on the second forks arm 5 by connecting rod 7, and this drive unit is motor, also can be cylinder; Described first table top 1 is provided with louvre 11.
When this desktop workbench uses, by switch activated motor, promote cross bar 6 and rise, the first forks arm 4 and the second forks arm 5 are opened, push away on the first table top 1, second table top 2 is vertical.To correct position, disable motor positions, and now placing the upper object such as display, keyboard can carry out work.When not using, take off the object such as display, keyboard, starter motor reverse operation, drawn in by the first table top 1, second table top 2, volume is little, is convenient for carrying.
Protection domain of the present utility model includes but not limited to above embodiment; protection domain of the present utility model is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection domain of the present utility model.
Claims (6)
1. a keyboard fixing device, the keyboard frame (32) in this fixture is obliquely installed, and it is characterized in that, described keyboard frame (32) is provided with the block (33) that can dig and the cavity (34) holding this block (33).
2. a kind of keyboard fixing device according to claim 1, is characterized in that, described keyboard frame (32) is connected on desktop workbench by liftable forks arm (321), and two connecting rod length of described forks arm (321) are unequal.
3. a kind of keyboard fixing device according to claim 2, is characterized in that, the end of described block (33) is provided with protuberance (331).
4. a kind of keyboard fixing device according to claim 3, is characterized in that, described keyboard frame (32) is located in the drawer (31) on desktop workbench.
5. a kind of keyboard fixing device according to claim 4, is characterized in that, the outer side edges of described keyboard frame (32) is along being provided with arc-shaped transition sheet (322).
6. a kind of keyboard fixing device according to any one of claim 1 to 5, is characterized in that, described block (33) is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577646.6U CN204838529U (en) | 2015-08-04 | 2015-08-04 | Keyboard fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577646.6U CN204838529U (en) | 2015-08-04 | 2015-08-04 | Keyboard fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204838529U true CN204838529U (en) | 2015-12-09 |
Family
ID=54729141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577646.6U Active CN204838529U (en) | 2015-08-04 | 2015-08-04 | Keyboard fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204838529U (en) |
-
2015
- 2015-08-04 CN CN201520577646.6U patent/CN204838529U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |