CN220828673U - Convenient keyboard tray - Google Patents
Convenient keyboard tray Download PDFInfo
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- CN220828673U CN220828673U CN202322242057.XU CN202322242057U CN220828673U CN 220828673 U CN220828673 U CN 220828673U CN 202322242057 U CN202322242057 U CN 202322242057U CN 220828673 U CN220828673 U CN 220828673U
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- keyboard
- keyboard tray
- limiting
- tray
- shell
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- 238000005192 partition Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of keyboard trays, and provides a convenient keyboard tray, which comprises: a keyboard tray body; two sides of the keyboard tray main body are provided with keyboard limiting mechanisms, and one end of the keyboard tray main body is fixed with a bottom bracket; a keyboard tray lower case; the keyboard tray lower shell is arranged at the bottom of the keyboard tray main body; the keyboard tray lower shell comprises two groups of limiting partitions I arranged on two sides of the interior of the keyboard tray lower shell and two groups of limiting partitions II arranged in the middle of the interior of the keyboard tray lower shell; the keyboard limiting mechanism comprises a keyboard clamping device, clamping limiting blocks, keyboard limiting elastic pieces and clamping device moving pieces, wherein two groups of the keyboard limiting elastic pieces are arranged, the two groups of the keyboard limiting elastic pieces are distributed between the limiting partitions, and one side of each keyboard limiting elastic piece penetrates through the limiting partition, and the limiting blocks are connected with the corresponding clamping limiting blocks. The defects that the existing keyboard tray is limited in use scene and poor in flexibility of angle adjustment can be overcome.
Description
Technical Field
The utility model relates to the technical field of keyboard trays, in particular to a convenient keyboard tray.
Background
At present, the keyboard trays in the market are more in variety, but most of the keyboard trays are needed to be used by depending on external environments, the use scene is limited, for example, the keyboard trays are matched with a desk corner to be clamped on a stand column wall surface for use, only the angle can be adjusted, the flexibility is relatively poor, and secondly, the keyboard trays are limited in use in open positions such as a bed;
Therefore, the convenient keyboard tray is designed, can be used for various other scenes such as a bed, and has higher flexibility.
Disclosure of utility model
First, the technical problem to be solved
The utility model aims to provide a convenient keyboard tray which is used for solving the defects that the existing keyboard tray is limited in use scene and poor in flexibility of angle adjustment.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a convenience keyboard tray comprising: a keyboard tray body;
Two sides of the keyboard tray main body are provided with keyboard limiting mechanisms, and one end of the keyboard tray main body is fixed with a bottom bracket;
A keyboard tray lower case;
The keyboard tray lower shell is arranged at the bottom of the keyboard tray main body;
The keyboard tray lower shell comprises two groups of limiting partitions I arranged on two sides of the interior of the keyboard tray lower shell and two groups of limiting partitions II arranged in the middle of the interior of the keyboard tray lower shell;
The keyboard limiting mechanism comprises two groups of keyboard limiting elastic pieces, two groups of keyboard limiting elastic pieces are distributed between two limiting partitions, one side of each keyboard limiting elastic piece penetrates through the corresponding limiting partition to be connected with the corresponding clamping limiting block, one end, far away from the corresponding keyboard limiting elastic piece, of each clamping limiting block is connected with the corresponding clamping device moving piece, the corresponding clamping device moving piece penetrates through the corresponding limiting partition to the outer side of the lower shell of the keyboard tray, the corresponding keyboard clamping device is arranged on two sides of the outer portion of the main body of the keyboard tray, and the extending outer side end of each clamping device moving piece is connected with the corresponding keyboard clamping device;
leg support adjusting mechanisms are arranged on two sides of the bottom of the lower shell of the keyboard tray;
The leg support adjusting mechanism comprises a fixed leg support and a movable leg support, wherein the fixed leg support is arranged on two sides of the bottom of the lower shell of the keyboard tray, the fixed leg support is internally provided with a third limit partition and a fourth limit partition, one side of the third limit partition is provided with a leg support adjusting elastic piece, the leg support adjusting elastic piece penetrates through the third limit partition to be connected with an adjusting limiting block, one end, far away from the leg support adjusting elastic piece, of the adjusting limiting block is connected with a leg support moving piece, and the leg support moving piece penetrates through the fourth limit partition to be connected with the outer side end of the fixed leg support and the movable leg support.
Preferably, the keyboard tray main body further comprises a keyboard tray upper case.
Preferably, the method further comprises: the keyboard tray support shell is arranged between the upper keyboard tray shell and the lower keyboard tray shell of the keyboard tray main body.
Preferably, the keyboard tray support shell, the keyboard tray lower shell and the keyboard tray main body form an integral tray shell structure.
Preferably, the keyboard tray support shell is provided with a tray angle adjusting mechanism, the tray angle adjusting mechanism comprises a rubber pad, a tray frame and an angle adjusting frame, the rubber pad is arranged on the surface of the keyboard tray support shell, a plurality of rubber strips are arranged on the surface of the rubber pad, the upper layer of the rubber pad is the tray frame, two sides of the bottom of the tray frame are connected with the keyboard tray support shell in a connecting mode, the angle adjusting frame is arranged in the middle of the back of the tray frame, and a second hinge is connected between the angle adjusting frame and the tray frame.
Preferably, the upper plane of the tray frame is fixedly connected with the upper shell of the keyboard tray main body.
(III) beneficial effects
The utility model provides a convenient keyboard tray, which has the advantages that:
1. the device is used for similar scenes in beds and the like, and is more flexible to use.
2. No fixation point is needed, only two legs are needed for support.
3. The angle of the keyboard can be adjusted, and the keyboard has a certain ergonomic function.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic top view of the keyboard tray of the present utility model;
FIG. 3 is a schematic view of the bottom view of the present utility model;
FIG. 4 is a schematic top view of the rubber mat of the present utility model;
FIG. 5 is a schematic top view of the tray rack of the present utility model;
fig. 6 is a schematic diagram of a front view structure of the present utility model.
Reference numerals in the drawings illustrate: 1. a keyboard tray body; 2. a keyboard limiting mechanism; 21. a keyboard clamp; 22. clamping a limiting block; 23. a keyboard limiting elastic piece; 24. a gripper moving member; 3. a bottom support; 4. a keyboard tray lower case; 41. spacing partition I; 42. limiting and isolating II; 5. a leg rest adjustment mechanism; 51. a fixed leg support; 52. leg rest adjusting elastic members; 53. limiting and isolating III; 54. adjusting a limiting block; 55. a limit partition is four; 56. a movable leg support; 57. a leg rest mover; 6. a keyboard tray holder housing; 7. a tray angle adjusting mechanism; 71. a rubber pad; 72. a rubber strip; 73. a tray frame; 74. a first hinge; 75. an angle adjusting frame; 76. and a second hinge.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-6, the present utility model provides a convenient keyboard tray, comprising:
A keyboard tray main body 1;
Two sides of the keyboard tray main body 1 are provided with keyboard limiting mechanisms 2, and one end of the keyboard tray main body is fixed with a bottom bracket 3;
a keyboard tray lower case 4;
the keyboard tray lower shell 4 is arranged at the bottom of the keyboard tray main body 1;
The keyboard tray lower shell 4 comprises two groups of first limiting partitions 41 arranged on two sides of the inside of the keyboard tray lower shell and two groups of second limiting partitions 42 arranged in the middle of the inside of the keyboard tray lower shell;
The keyboard limiting mechanism 2 comprises a keyboard clamp 21, a clamping limiting block 22, a keyboard limiting elastic piece 23 and a clamp moving piece 24, wherein the two groups of the keyboard limiting elastic pieces 23 are arranged, the two groups of the keyboard limiting elastic pieces 23 are distributed between the limiting partitions II 42, one side of the keyboard limiting elastic piece 23 penetrates through the limiting partitions II 42 to be connected with the clamping limiting block 22, one end, far away from the keyboard limiting elastic piece 23, of the clamping limiting block 22 is connected with the clamp moving piece 24, the clamp moving piece 24 penetrates through the limiting partitions I41 to the outer side of the keyboard tray lower shell 4, the keyboard clamp 21 is arranged on two sides of the outer part of the keyboard tray main body 1, and the extending outer side end of the clamp moving piece 24 is connected with the keyboard clamp 21; leg support adjusting mechanisms 5 are arranged on two sides of the bottom of the lower keyboard tray shell 4;
The leg support adjusting mechanism 5 comprises a fixed leg support 51 and a movable leg support 56, the fixed leg support 51 is arranged on two sides of the bottom of the lower shell 4 of the keyboard tray, a third limit partition 53 and a fourth limit partition 55 are arranged in the fixed leg support 51, a leg support adjusting elastic piece 52 is arranged on one side of the third limit partition 53, the leg support adjusting elastic piece 52 penetrates through the third limit partition 53 to be connected with an adjusting limiting block 54, one end, far away from the leg support adjusting elastic piece 52, of the adjusting limiting block 54 is connected with a leg support moving piece 57, and the leg support moving piece 57 penetrates through the fourth limit partition 55 to be connected with the outer side end of the fixed leg support 51 and the movable leg support 56;
the keyboard tray main body 1 further comprises a keyboard tray upper case;
further comprises: the keyboard tray support shell 6, the keyboard tray support shell 6 locates between upper shell and lower shell 4 of the keyboard tray body 1 of keyboard tray;
The keyboard tray bracket shell 6, the keyboard tray lower shell 4 and the keyboard tray main body 1 form an integral tray shell structure;
The keyboard tray support shell 6 is provided with a tray angle adjusting mechanism 7, the tray angle adjusting mechanism 7 comprises a rubber pad 71, a tray frame 73 and an angle adjusting frame 75, the rubber pad 71 is arranged on the surface of the keyboard tray support shell 6, a plurality of rubber strips 72 are arranged on the surface of the rubber pad 71, the upper layer of the rubber pad 71 is the tray frame 73, two sides of the bottom of the tray frame 73 are connected with a first hinge 74 and are connected with the keyboard tray support shell 6, the angle adjusting frame 75 is arranged in the middle of the back of the tray frame 73, and a second hinge 76 is connected between the angle adjusting frame 75 and the tray frame 73;
The upper plane of the tray frame 73 is fixedly connected with the upper shell of the keyboard tray main body 1;
Example two
In fig. 2, a top view of a keyboard tray lower case 4 of a keyboard main body is shown, a keyboard tray upper case of the keyboard tray main body 1 is taken out, and a keyboard limiting mechanism 2 is exposed, and the main working principle of the keyboard tray is that a plurality of groups of limiting partitions 41 and limiting partitions 42 on the keyboard tray lower case 4 are utilized to limit the displacement of a keyboard clamp 21, every two groups of keyboard clamps 21 are connected by adopting a keyboard limiting elastic piece 23, one side of the keyboard limiting elastic piece 23 is fixed by a clamping limiting block 22, two sides of the keyboard clamp 21 extend in the process of clamping the keyboard, the keyboard limiting elastic piece 23 stretches, the clamping limiting block 22 moves along with the keyboard clamp 21 at one side until the limiting partition 41 is at a maximum stretching position, the limiting partition 42 is at a minimum resetting point, and the clamping limiting block 22 is contacted with the keyboard clamp for rest; namely, the keyboard is applicable to keyboards with different specifications;
Example III
Fig. 4 and 5 show a structure between an upper keyboard tray housing and a lower keyboard tray housing 4, namely a keyboard tray support housing 6, the upper keyboard tray housing, the lower keyboard tray housing 4 and the keyboard tray support housing 6 are integrally formed into a keyboard tray housing structure, a tray angle adjusting mechanism 7 is assembled on the keyboard tray support housing 6, a rubber pad 71 is arranged at the bottom layer of the support housing, a plurality of rubber strips 72 on the rubber pad 71 are used for being matched with a tray frame 73, the tray frame 73 is hinged on the keyboard tray support housing 6 by a hinge one 74, the back of the tray frame 73 is an angle adjusting frame 75, the angle adjusting frame 75 is hinged on the tray frame 73 by a hinge two 76, the angle of the angle adjusting frame 75 is adjusted by the hinge two 76, the tray frame 73 is turned over, the angle adjusting frame 75 is placed on the rubber strips 72, and the angle is placed according to requirements; namely, adjusting the overall placement angle of the keyboard tray;
Example IV
Fig. 3 and 6 are specific to the leg fixing device of the keyboard tray main body 1, namely, the leg support adjusting mechanism 5, which is also used as the core of the technology of the present invention, and is suitable for other similar situations such as different beds, and is more convenient and flexible, and is specific to the mechanism, which is mainly divided into two major parts, namely, a fixed leg support 51 and a movable leg support 56, wherein the fixed leg support 51 is fixed to two sides of the keyboard tray lower shell 4, the two leg supports are mutually matched to form an inverted U-shaped design capable of being clamped on the legs of a human body, the movable leg support 56 is inserted into an upper cavity of the fixed leg support 51 by adopting a leg support moving member 57, the end parts are connected by adopting an adjusting limiting block 54, the limiting block three 53 and the limiting block four 54 limit a moving space, one side of the adjusting limiting block 54 is elastically and flexibly adjusted by the leg support adjusting elastic member 52, the leg support adjusting elastic member 52 is clamped in a space defined by the limiting block three 53, the movable leg support 56 is movably adjusted by stretching the leg support moving member 57, the leg support adjusting elastic member 52 is stretched, the adjusting the limiting block 54 moves to the limiting block four 55 to a maximum stretching position, the limiting block 53 is attached to the limiting block three 53 is a resetting point, and finally the limiting block 53 is a resetting point, and the distance is suitable for people with different crowds according to the width of the human body.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. A convenient keyboard tray, comprising:
a keyboard tray main body (1);
Two sides of the keyboard tray main body (1) are provided with keyboard limiting mechanisms (2), and one end of the keyboard tray main body is fixed with a bottom bracket (3);
A keyboard tray lower case (4);
the keyboard tray lower shell (4) is arranged at the bottom of the keyboard tray main body (1);
The keyboard tray lower shell (4) comprises two groups of first limiting partitions (41) arranged on two sides of the interior of the keyboard tray lower shell and two groups of second limiting partitions (42) arranged in the middle of the interior of the keyboard tray lower shell;
The keyboard limiting mechanism (2) comprises a keyboard clamping device (21), a clamping limiting block (22), a keyboard limiting elastic piece (23) and a clamping device moving piece (24), wherein the two groups of the keyboard limiting elastic pieces (23) are arranged, the two groups of the keyboard limiting elastic pieces (23) are distributed between the limiting partitions (42), one side of the keyboard limiting elastic piece (23) penetrates through the limiting partitions (42) to be connected with the clamping limiting block (22), one end, far away from the keyboard limiting elastic piece (23), of the clamping limiting block (22) is connected with the clamping device moving piece (24), the clamping device moving piece (24) penetrates through the limiting partition (41) to the outer side of the keyboard tray lower shell (4), the keyboard clamping device (21) is arranged on two sides of the outer side of the keyboard tray main body (1), and the extending outer side end of the clamping device moving piece (24) is connected with the keyboard clamping device (21);
leg support adjusting mechanisms (5) are arranged on two sides of the bottom of the keyboard tray lower shell (4);
The leg support adjusting mechanism (5) comprises a fixed leg support (51) and a movable leg support (56), the fixed leg support (51) is arranged on two sides of the bottom of the lower keyboard tray shell (4), a third limiting partition (53) and a fourth limiting partition (55) are arranged in the fixed leg support (51), an elastic piece (52) is arranged on one side of the third limiting partition (53), the elastic piece (52) is connected with an adjusting limiting block (54) through the third limiting partition (53), one end of the adjusting limiting block (54) away from the leg support adjusting elastic piece (52) is connected with a leg support moving piece (57), and the leg support moving piece (57) is connected with the outer side end of the fixed leg support (51) through the fourth limiting partition (55).
2. A convenient keyboard tray according to claim 1, wherein the keyboard tray body (1) further comprises a keyboard tray upper shell.
3. The portable keyboard tray of claim 1, further comprising: the keyboard tray support shell (6), keyboard tray support shell (6) are located between keyboard tray upper shell and keyboard tray inferior valve (4) of keyboard tray main part (1).
4. A convenient keyboard tray according to claim 3, wherein the keyboard tray support shell (6) and the keyboard tray lower shell (4) and the keyboard tray main body (1) form an integral tray shell structure.
5. A convenient keyboard tray according to claim 3, characterized in that the keyboard tray support shell (6) is provided with a tray angle adjusting mechanism (7), the tray angle adjusting mechanism (7) comprises a rubber pad (71), a tray frame (73) and an angle adjusting frame (75), the rubber pad (71) is arranged on the surface of the keyboard tray support shell (6), the surface of the rubber pad (71) is provided with a plurality of rubber strips (72), the upper layer of the rubber pad (71) is a tray frame (73), two sides of the bottom of the tray frame (73) are connected with a first hinge (74) and a second hinge (76) which is connected with the keyboard tray support shell (6), and an angle adjusting frame (75) is arranged in the middle of the back of the tray frame (73).
6. A portable keyboard tray according to claim 5, wherein the upper plane of the tray frame (73) is fixedly connected to the keyboard tray upper shell of the keyboard tray main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322242057.XU CN220828673U (en) | 2023-08-18 | 2023-08-18 | Convenient keyboard tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322242057.XU CN220828673U (en) | 2023-08-18 | 2023-08-18 | Convenient keyboard tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220828673U true CN220828673U (en) | 2024-04-23 |
Family
ID=90724953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322242057.XU Active CN220828673U (en) | 2023-08-18 | 2023-08-18 | Convenient keyboard tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220828673U (en) |
-
2023
- 2023-08-18 CN CN202322242057.XU patent/CN220828673U/en active Active
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