CN219692731U

CN219692731U - Keyboard support bracket

Info

Publication number: CN219692731U
Application number: CN202320921664.6U
Authority: CN
Inventors: 蒋吕平; 余洪
Original assignee: Chongqing Baoshixin Electronic Technology Co ltd
Current assignee: Chongqing Baoshixin Electronic Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-09-15
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a keyboard support bracket which comprises a base plate, wherein a rotating mechanism is arranged on the upper side of the base plate, a first supporting plate is arranged on a movable part of the rotating mechanism and used for placing a keyboard, a clamping assembly is arranged on the first supporting plate, a hand support assembly is arranged on the first supporting plate, the hand support assembly is movable, and a height adjusting assembly is arranged at the bottom of the base plate. The beneficial effects are that: can fix it through the clamping component, improve the stability of keyboard, can adjust the angle of backup pad one and keyboard through slewing mechanism, can adjust the height of keyboard through heightening the subassembly, make the gesture of keyboard be applicable to the user, rotate backup pad one and keyboard to the position of perpendicular to backing plate through slewing mechanism, reducible keyboard occupies the usage space on the desk like this, and the staff can lie prone on the backing plate and have a rest, moves keyboard and support when no longer needing the rest every day like this.

Description

Keyboard support bracket

Technical Field

The utility model relates to the technical field of office equipment, in particular to a keyboard support bracket.

Background

The keyboard support is used for placing the keyboard, makes and produces certain height between keyboard and the desktop to make the staff more comfortable when working, not lack some supports that can adjust the keyboard inclination in the present market, but these supports self size is also bigger, can occupy the very big position of desktop, when the staff needs the afternoon nap, still need to move support and keyboard to the idle department of desktop, and the repeated removal every day is more troublesome, very influences the use experience.

Disclosure of Invention

The present utility model is directed to a keyboard tray support, which solves the above-mentioned problems, and is described in detail below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a keyboard support bracket which comprises a base plate, wherein a rotating mechanism is arranged on the upper side of the base plate, a first supporting plate is arranged on a movable part of the rotating mechanism and used for placing a keyboard, a clamping assembly is arranged on the first supporting plate, a hand support assembly is arranged on the first supporting plate, the hand support assembly is movable, and a height adjusting assembly is arranged at the bottom of the base plate.

By adopting the keyboard support bracket, the keyboard is placed on the first supporting plate, the first supporting plate and the keyboard can be fixed through the clamping assembly, the angles of the first supporting plate and the keyboard can be adjusted through the rotating mechanism, the height of the keyboard can be adjusted through the heightening assembly, so that the posture of the keyboard is suitable for a user, during noon break, the first supporting plate and the keyboard can be rotated to the position vertical to the base plate through the rotating mechanism, thus the occupied space of the keyboard on an office table can be reduced, and workers can lie prone on the base plate for rest;

the hand support assembly is used for supporting the hands of a user, so that the pressure of the hands of a worker can be reduced during office work.

Preferably, the height adjusting component comprises four screws, the four screws are distributed at four corners of the backing plate, and the surfaces of the screws are in threaded connection with threaded sleeves.

Preferably, a first foam cushion is arranged on the upper side of the base plate, and a groove is formed in the position, which is not covered by the first foam cushion, of the base plate.

Preferably, the first support plate is provided with a hot air blower and a barrier strip respectively, and the barrier strip is parallel to the length direction of the first support plate.

Preferably, the rotating mechanism comprises two fixing plates and a limiting assembly, the two fixing plates are arranged on the base plate, a rotating shaft is connected between the two fixing plates in a rotating mode, the limiting assembly is fixed on any one fixing plate, the limiting assembly is used for limiting the rotating shaft, and the first supporting plate is fixed on the rotating shaft.

Preferably, the limiting assembly comprises a mounting plate and a spline housing, a sliding rod is arranged in the mounting plate in a sliding mode, the spline housing is fixed on the end face of the rotating shaft, a spline shaft is inserted in the spline housing, the spline shaft is fixed with the end face of the sliding rod, a spring is sleeved on the surface of the sliding rod, and two ends of the spring are fixed with the mounting plate and the spline shaft respectively.

Preferably, the clamping assembly comprises two sliding grooves, two sliding grooves are formed in the first supporting plate, a sliding block is arranged in the sliding grooves in a sliding mode, a screw rod is connected with the sliding block in a threaded mode, the end portion of the screw rod is rotationally connected with the inner wall of the sliding groove, a handle is arranged at the end portion of the screw rod, clamping plates are arranged on the upper side of the sliding block, and rubber pads are arranged on opposite faces of the two clamping plates.

Preferably, the hand rest assembly comprises a sliding rail, two T-shaped sliding blocks are arranged in the sliding rail in a sliding manner, a second supporting plate is arranged on the upper side of the T-shaped sliding blocks, and a second sponge cushion is arranged on the upper side of the second supporting plate.

The beneficial effects are that:

1. the keyboard is fixed through the clamping component, the stability of the keyboard is improved, the angles of the first supporting plate and the keyboard can be adjusted through the rotating mechanism, the height of the keyboard can be adjusted through the heightening component, the gesture of the keyboard is suitable for a user, the first supporting plate and the keyboard are rotated to the position vertical to the base plate through the rotating mechanism, the using space of the keyboard on an office table can be reduced, a worker can lie prone on the base plate for rest, and the keyboard and the bracket are not required to be moved during daily rest;

2. the hand support assembly is used for supporting the hand of a user, so that the pressure of the hand of a worker can be reduced in office work, the hand support assembly is of a movable design, two support plates II are movable, and the support plates II can follow the hand of the user to move when a keyboard is operated, so that the hand of the user cannot relatively move with the sponge cushion II, friction to the hand of the user can be reduced, and comfort is improved.

Drawings

In order to more clearly illustrate the embodiments of the 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, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a schematic perspective view of another view of the present utility model;

FIG. 4 is a schematic perspective view of a hand rest assembly according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 4B in accordance with the present utility model;

fig. 7 is a right side view of the hand rest assembly of the present utility model.

The reference numerals are explained as follows:

1. a backing plate; 2. a first sponge cushion; 3. an elevation adjustment assembly; 4. a rotating mechanism; 5. a first supporting plate; 6. an air heater; 7. a hand rest assembly; 8. a clamping assembly; 9. a barrier strip; 10. a screw; 11. a thread sleeve; 12. a fixing plate; 13. a rotating shaft; 14. a spline housing; 15. a spline shaft; 16. a mounting plate; 17. a slide bar; 18. a spring; 19. a chute; 20. a slide block; 21. a screw rod; 22. a handle; 23. a clamping plate; 24. a rubber pad; 25. a slide rail; 26. a second supporting plate; 27. a second sponge cushion; 28. a T-shaped slider; 29. and a limiting component.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1-7, the utility model provides a keyboard support bracket, which comprises a base plate 1, wherein a rotating mechanism 4 is arranged on the upper side of the base plate 1, a first support plate 5 is arranged on a movable part of the rotating mechanism 4, a keyboard is placed on the first support plate 5, a clamping component 8 is arranged on the first support plate 5, a hand support component 7 is arranged on the first support plate 5, the hand support component 7 is movable, and a height adjusting component 3 is arranged at the bottom of the base plate 1.

As an alternative implementation mode, the height-adjusting component 3 comprises four screws 10, the four screws 10 are distributed at four corners of the base plate 1, the surfaces of the screws 10 are in threaded connection with threaded sleeves 11, the threaded sleeves 11 are rotated to enable the threaded sleeves 11 to move along the screws 10, so that the height of the base plate 1 can be adjusted, a first sponge cushion 2 is arranged on the upper side of the base plate 1, a groove is formed in the position, which is not covered by the first sponge cushion 2, of the base plate 1, the first sponge cushion 2 is arranged to facilitate a worker to lie prone on the base plate, and sign pens can be placed in the groove;

further, the first supporting plate 5 is respectively provided with the hot air blower 6 and the barrier strip 9, the barrier strip 9 is parallel to the length direction of the first supporting plate 5, the barrier strip 9 is used for blocking the keyboard, slipping of the keyboard is avoided, and the hot air blower 6 is arranged for warming hands, so that the office work in winter is facilitated;

further, the rotating mechanism 4 comprises two fixing plates 12 and a limiting component 29, the two fixing plates 12 are arranged on the base plate 1, a rotating shaft 13 is rotatably connected between the two fixing plates 12, the limiting component 29 is fixed on any one fixing plate 12, the limiting component 29 is used for limiting the rotating shaft 13, the first supporting plate 5 is fixed on the rotating shaft 13, the limiting component 29 comprises a mounting plate 16 and a spline housing 14, a sliding rod 17 is arranged in the mounting plate 16 in a sliding manner, the spline housing 14 is fixed on the end face of the rotating shaft 13, a spline shaft 15 is inserted into the spline housing 14, the spline shaft 15 is fixed on the end face of the sliding rod 17, a spring 18 is sleeved on the surface of the sliding rod 17, two ends of the spring 18 are respectively fixed with the mounting plate 16 and the spline shaft 15, the spline shaft 15 is pulled by the sliding rod 17 to be separated from the spline housing 14, the limitation on the rotating shaft 13 can be relieved, and the first supporting plate 5 can be fixed by the cooperation of the spline shaft 15 and the spline housing 14 at that time;

further, the clamping assembly 8 is arranged for clamping the keyboard, stability of the keyboard placed on the first supporting plate 5 is improved, the clamping assembly 8 comprises two sliding grooves 19, two sliding grooves 19 are formed in the first supporting plate 5, a sliding block 20 is arranged in the sliding grooves 19 in a sliding mode, a lead screw 21 is connected in the sliding block 20 in a threaded mode, the end portion of the lead screw 21 is rotatably connected with the inner wall of the sliding groove 19, a handle 22 is arranged at the end portion of the lead screw 21, clamping plates 23 are arranged on the upper side of the sliding block 20, rubber pads 24 are arranged on opposite faces of the two clamping plates 23, the lead screw 21 is rotated, the sliding block 20 is driven by the lead screw 21, and the two clamping plates 23 are made to be close to each other to clamp the keyboard by the sliding block 20;

further, the hand support assembly 7 is arranged to support the hands of a user, the hand support assembly 7 comprises a sliding rail 25, two T-shaped sliding blocks 28 are arranged in the sliding rail 25 in a sliding mode, a second supporting plate 26 is arranged on the upper side of the T-shaped sliding block 28, a second sponge cushion 27 is arranged on the upper side of the second supporting plate 26, the hands of the user are placed on the second sponge cushion 27, the two second supporting plates 26 are movable, and when a keyboard is operated, the second supporting plate 26 can move along with the hands of the user, so that the hands of the user cannot move relative to the second sponge cushion 27, and friction to the hands of the user can be reduced.

By adopting the structure, the keyboard is placed on the first support plate 5, the keyboard can be fixed through the clamping component 8, the angles of the first support plate 5 and the keyboard can be adjusted through the rotating mechanism 4, the height of the keyboard can be adjusted through the heightening component 3, so that the posture of the keyboard is suitable for a user, during noon break, the first support plate 5 and the keyboard can be rotated to the position vertical to the base plate 1 through the rotating mechanism 4, thus the use space of the office desk occupied by the keyboard can be reduced, and workers can lie prone on the base plate 1 for rest;

the hand support assembly 7 is used for supporting the hands of a user, so that the pressure of the hands of a worker can be reduced during office work.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a keyboard holds in palm support which characterized in that: including backing plate (1), backing plate (1) upside is provided with slewing mechanism (4), be provided with backup pad one (5) on slewing mechanism (4) movable part, be used for placing the keyboard on backup pad one (5), be provided with clamping assembly (8) on backup pad one (5), be provided with hand rest assembly (7) on backup pad one (5), and hand rest assembly (7) are portable, backing plate (1) bottom is provided with height-adjusting assembly (3).

2. A keyboard tray according to claim 1, wherein: the height adjusting assembly (3) comprises four screws (10), the four screws (10) are distributed at four corners of the base plate (1), and threaded sleeves (11) are connected to the surfaces of the screws (10) in a threaded mode.

3. A keyboard tray according to claim 1, wherein: the upper side of the cushion plate (1) is provided with a first foam cushion (2), and a groove is formed in the position, which is not covered by the first foam cushion (2), of the cushion plate (1).

4. A keyboard tray according to claim 1, wherein: the first supporting plate (5) is respectively provided with an air heater (6) and a barrier strip (9), and the barrier strip (9) is parallel to the length direction of the first supporting plate (5).

5. A keyboard tray according to claim 1, wherein: the rotating mechanism (4) comprises two fixing plates (12) and a limiting assembly (29), the two fixing plates (12) are arranged on the base plate (1), a rotating shaft (13) is connected between the two fixing plates (12) in a rotating mode, the limiting assembly (29) is fixed on any one fixing plate (12), the limiting assembly (29) is used for limiting the rotating shaft (13), and the first supporting plate (5) is fixed on the rotating shaft (13).

6. The keyboard tray of claim 5, wherein: spacing subassembly (29) are including mounting panel (16) and spline housing (14), the interior slip of mounting panel (16) is provided with slide bar (17), spline housing (14) are fixed at pivot (13) terminal surface, spline housing (14) interpolation has spline shaft (15), spline shaft (15) are fixed with slide bar (17) terminal surface, slide bar (17) surface cover is equipped with spring (18), spring (18) both ends are fixed with mounting panel (16) and spline shaft (15) respectively.

7. A keyboard tray according to claim 1, wherein: the clamping assembly (8) comprises two sliding grooves (19), two sliding grooves (19) are formed in a first supporting plate (5), a sliding block (20) is arranged in the sliding groove (19), a screw rod (21) is connected with the sliding block (20) in a threaded mode, the end portion of the screw rod (21) is rotatably connected with the inner wall of the sliding groove (19), a handle (22) is arranged at the end portion of the screw rod (21), clamping plates (23) are arranged on the upper side of the sliding block (20), and rubber pads (24) are arranged on opposite faces of the two clamping plates (23).

8. A keyboard tray according to claim 1, wherein: the hand rest assembly (7) comprises a sliding rail (25), two T-shaped sliding blocks (28) are arranged in the sliding rail (25), a second supporting plate (26) is arranged on the upper side of each T-shaped sliding block (28), and a second sponge cushion (27) is arranged on the upper side of each second supporting plate (26).