CN210353737U

CN210353737U - Keyboard bracket convenient to adjust

Info

Publication number: CN210353737U
Application number: CN201920573988.9U
Authority: CN
Inventors: 张岳光
Original assignee: Xinchang Haishang Network Technology Co ltd
Current assignee: Xinchang Haishang Network Technology Co ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-04-21
Anticipated expiration: 2029-04-25

Abstract

The utility model provides a keyboard bracket convenient to adjust, which comprises a bearing plate, a hand supporting mechanism arranged at one side of the bearing plate, and a supporting mechanism arranged at the other side of the bearing plate; the supporting mechanism comprises a supporting plate arranged at the bottom of the bearing plate, one end of the supporting plate is rotatably installed on the bearing plate, the other end of the supporting plate is provided with an anti-skidding assembly, and a groove used for containing the supporting plate is formed in the bearing plate. The utility model has simple structure, easy operation and convenient use and adjustment, and the hand supporting mechanism arranged on the bearing plate can well reduce the fatigue of users and improve the comfort level of the bracket; through set up extension board and flexible landing leg on the loading board, not only increased the adjustable angle of this kind of bracket to when using extension board and flexible landing leg to support the loading board jointly, flexible landing leg can form stable triangle-shaped bearing structure with the extension board, has improved the stability of loading board greatly.

Description

Keyboard bracket convenient to adjust

Technical Field

The invention belongs to the technical field of computer equipment, and particularly relates to a keyboard bracket convenient to adjust.

Background

A computer (computer) is commonly called as a computer, is an electronic computing machine used for high-speed computing, can perform numerical computation and logic computation, and also has modern intelligent electronic equipment with a memory function, which can operate according to a program and automatically process mass data at high speed, and the computer becomes an indispensable tool in work. At present, the known computer desk arranges a mouse on the desktop, and arranges a keyboard on a keyboard bracket, during use, but when the existing adjustable keyboard bracket is used, the wrist deflection angle of a user is very large, after the computer desk works and is used for a long time, the arm and the wrist can be sour, not only the work efficiency is not favorably improved, but also the body is very easily damaged, meanwhile, the existing keyboard bracket is very easy to slide on the desktop, when the user strikes the keyboard, the keyboard bracket can also vibrate to generate abnormal sound, the sustained vibration also very easily enables the keyboard bracket to move, and the use is very inconvenient.

Disclosure of Invention

In view of the above, the present invention is directed to overcome the above-mentioned drawbacks of the prior art and to provide a keyboard tray with convenient adjustment.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

a keyboard bracket convenient to adjust comprises a bearing plate, a hand supporting mechanism arranged on one side of the bearing plate, and a supporting mechanism arranged on the other side of the bearing plate; the supporting mechanism comprises a supporting plate arranged at the bottom of the bearing plate, one end of the supporting plate is rotatably arranged on the bearing plate, the other end of the supporting plate is provided with an anti-skidding component, and a groove for accommodating the supporting plate is formed in the bearing plate; the bearing plate is provided with an adjusting screw for adjusting the rotating angle of the support plate, one end of the adjusting screw is arranged on the bearing plate, and the other end of the adjusting screw props against the support plate; and one side of the support plate, which is different from the adjusting screw, is provided with a telescopic support leg.

Furthermore, the antiskid assembly comprises an antiskid block and a supporting block arranged on the antiskid block, and the supporting block is rotatably arranged on the supporting plate.

Furthermore, the anti-skid block is provided with a T-shaped groove for mounting the supporting block, and the supporting plate is provided with a sliding part matched with the T-shaped groove; and a damping pad is arranged in the T-shaped groove, one end of the damping pad props against the bottom of the T-shaped groove, and the other end of the damping pad props against the sliding part.

Further, the hand supporting mechanism comprises a hand supporting plate rotatably mounted on the bearing plate, a protection pad is arranged at the top of the hand supporting plate, and an anti-skid rubber strip is arranged at the bottom of the hand supporting plate.

Furthermore, a balancing weight is arranged in the hand supporting plate.

Furthermore, the telescopic supporting leg comprises a sleeve fixed on the bearing plate and a supporting rod arranged in the sleeve in a sliding manner, a slide way communicated with the interior of the sleeve is arranged on the sleeve, and a sliding block matched with the slide way is arranged on the supporting rod; and an adjusting nut used for adjusting the position of the sliding block is arranged on the outer side of the sleeve, and a thread matched with the adjusting nut is arranged on the sleeve.

Furthermore, a compression spring used for supporting the support rod of the support column is arranged in the sleeve, one end of the compression spring is fixed on the bearing plate, and the other end of the compression spring abuts against the sliding block.

Furthermore, one side of the sliding block, which faces the adjusting nut, is provided with a buffer gasket.

Compared with the prior art, the invention has the following advantages:

the invention has simple structure, easy operation and convenient use and adjustment, and the hand supporting mechanism arranged on the bearing plate can well reduce the fatigue of users and improve the comfort of the bracket; the support plate and the telescopic supporting legs are arranged on the bearing plate, so that the adjustable angle of the bracket is increased, and when the support plate and the telescopic supporting legs are used for supporting the bearing plate together, the telescopic supporting legs and the support plate can form a stable triangular supporting structure, so that the stability of the bearing plate is greatly improved; through set up multiple damper on extension board and flexible landing leg, improved the shock attenuation performance of this kind of bracket greatly, be favorable to reducing the noise of bracket when using, improved the suitability of this kind of bracket to different occasions.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the telescopic leg supporting the bearing plate according to the embodiment of the present invention

Fig. 3 is a schematic structural diagram of a supporting mechanism in an embodiment of the present invention.

Description of reference numerals:

1-a carrier plate; 2-a support plate; 201-a rotating part; 3-adjusting the screw; 4-anti-skid blocks; 5-a support block; 6-hand supporting plate; 7-a protection pad; 8-a balancing weight; 9-antiskid rubber strips; 10-a sleeve; 11-a strut; 12-an adjusting nut; 13-a slide block; 14-a buffer shim; 15-a slide way; 16-a compression spring; 17-a groove; 18-a shock pad; 19-T type groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.

A keyboard bracket convenient to adjust is shown in figures 1 to 3 and comprises a bearing plate 1, a hand supporting mechanism arranged on one side of the bearing plate 1 and a supporting mechanism arranged on the other side of the bearing plate 1; the supporting mechanism comprises a supporting plate 2 arranged at the bottom of the bearing plate 1, one end of the supporting plate 2 is rotatably arranged on the bearing plate 1 through a rotating shaft, the other end of the supporting plate 2 is provided with an anti-skidding component, and the bearing plate 1 is provided with a groove 17 for accommodating the supporting plate 2; the keyboard supporting plate is characterized in that an adjusting screw 3 for adjusting the rotation angle of the supporting plate 2 is arranged on the supporting plate 1, one end of the adjusting screw 3 is arranged on the supporting plate 1, and the other end of the adjusting screw abuts against the supporting plate 2; one side of the support plate 2, which is different from the adjusting screw 3, is provided with at least two telescopic legs, so as to ensure stability.

The anti-slip assembly comprises an anti-slip block 4 and a supporting block 5 arranged on the anti-slip block 4, the supporting block 5 can be rotatably arranged on the supporting plate through a rotating shaft, or a cylindrical rotating part 201 can be arranged on the supporting plate, and a rotating groove matched with the rotating part 201 is arranged on the supporting block to realize the rotation of the supporting block, so that the rotating part 201 is matched with the rotating groove, the stress of the supporting block is more uniform, the rotating part 201 and the supporting plate can be prevented from shaking, and the supporting plate can be more stably supported by the supporting block;

non slipping spur 4 can adopt anti-skidding rubber block, non slipping spur 4 can ensure that extension board 2 can not slide, thereby make extension board 2 can stable support live loading board 1, through rotating supporting shoe 5 and extension board 2 and be connected, the user is when adjusting extension board 2 turned angle, supporting shoe 5 and non slipping spur 4 can paste tight ground all the time through adjustment turned angle, the anti-skidding stable effect of non slipping spur has further been strengthened, the stability of this kind of bracket when using has been improved, avoid the bracket wholly to take place to remove, more convenience of customers uses.

The anti-skid block 4 is provided with a T-shaped groove 19 for mounting the supporting block 5, and the supporting plate is provided with a sliding part matched with the T-shaped groove 19, so long as the supporting block 5 can stably slide up and down along the T-shaped groove 19; the damping pad 18 is arranged in the T-shaped groove 19, one end of the damping pad 18 abuts against the bottom of the sliding groove, the other end of the damping pad 18 abuts against the sliding part, the T-shaped groove 19 can well limit the supporting block 5, so that the supporting block 5 can be stably connected with the antiskid block 4, the damping pad 18 can be made of rubber damping pad, in order to facilitate installation of the supporting block and the damping pad, an opening communicated with the T-shaped groove can be formed in one side of the antiskid block, and in order to facilitate insertion of the damping pad and the supporting block, the opening can be designed to be horn-shaped, or the edges of the supporting block and the damping;

by arranging the shock absorption pad 18, when a user strikes the keyboard on the bearing plate, the shock absorption pad can well isolate shock, so that abnormal sound caused by the fact that the supporting plate strikes the desktop is avoided, noise generated when the keyboard strikes is reduced, the bracket is more suitable for being used in offices, and the applicability of the bracket is greatly improved; the shock pad still can play vibration/noise reduction's effect with the non slipping spur jointly, and the non slipping spur of rubber material can further absorb the energy of vibrations, and through reducing vibrations, the non slipping spur still is difficult more takes place to remove, is favorable to further improving the holistic stability of bracket.

The hand supporting mechanism comprises a hand supporting plate 6 rotatably mounted on the bearing plate 1 through a hinge, a protection pad 7 is arranged at the top of the hand supporting plate 6, and an anti-skid rubber strip 9 is arranged at the bottom of the hand supporting plate; the balance weight block 8 is arranged in the hand supporting plate 6, the hand supporting plate 6 can effectively reduce fatigue of a user, wrist ache caused by long-time use of the user is avoided, and the user can comfortably use the keyboard on the bearing plate 1 even if the bearing plate 1 rotates to any angle; the hand supporting plate 6 can also play a role in balancing weight and preventing skidding, the weight block arranged in the hand supporting plate can well increase the overall weight of the bracket, the bracket is prevented from moving, the antiskid rubber strips 9 on the hand supporting plate can also act together with the antiskid blocks, the friction force between the bracket and the desktop is further increased, and the bracket is ensured not to move easily.

The telescopic supporting leg comprises a sleeve 10 fixed on the bearing plate 1 and a supporting rod 11 arranged in the sleeve 10 in a sliding mode, a slide way 15 communicated with the interior of the sleeve 10 is arranged on the sleeve 10, and a sliding block 13 matched with the slide way 15 is arranged on the supporting rod 11; an adjusting nut 12 for adjusting the position of the sliding block 13 is arranged on the outer side of the sleeve 10, and threads matched with the adjusting nut 12 are arranged on the sleeve 10; a compression spring 16 for the support rod 11 of the support pillar is arranged in the sleeve 10, one end of the compression spring 16 is fixed on the bearing plate 1, and the other end of the compression spring props against the sliding block 13; specifically, one end of the supporting rod, which is different from the sliding block, can also be provided with an anti-skidding block.

When the support plate 2 is used for supporting the bearing plate (as shown in fig. 1), a user can adjust the rotation angle of the support plate by screwing the adjusting screw 3, so that the height of the bearing plate is adjusted, at the moment, the telescopic supporting legs and the support plate can form a stable triangular support structure by adjusting the length of the telescopic supporting legs, and even if the bearing plate is very high, the support plate and the telescopic supporting legs can stably support the bearing plate, so that the stability of the bearing plate is greatly improved;

when the telescopic supporting legs are used for supporting the bearing plate (as shown in fig. 2), a user can adjust the positions of the sliding block 13 and the supporting rod 11 on the sleeve 10 by screwing the adjusting nut 12 and pushing the sliding block to extrude the compression spring 16, so that the height of the bearing plate can be adjusted, the operation is very simple and rapid, and if necessary, the adjusting nut can be used for fixing two sides of the sliding block to improve the stability of the telescopic supporting legs.

A buffer gasket 14 is arranged on one side of the sliding block 13 facing the adjusting nut, the buffer gasket 14 can be a rubber gasket, the buffer gasket 14 can separate the support rod 11 from the adjusting nut 12 on the sleeve 10, and the buffer gasket 14 can also play a certain role in shock absorption, so that abnormal sound caused by impact between the support rod and the adjusting nut is avoided; through set up compression spring in the sleeve, when bearing board was lived to branch support, compression spring also can play the effect of similar shock pad, and the colour that can be fine absorbs the vibrations energy to further reduce the conduction of vibrations, reduced the noise of this kind of support when using.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a keyboard tray of convenient regulation which characterized in that: the device comprises a bearing plate, a hand supporting mechanism arranged on one side of the bearing plate, and a supporting mechanism arranged on the other side of the bearing plate; the supporting mechanism comprises a supporting plate arranged at the bottom of the bearing plate, one end of the supporting plate is rotatably arranged on the bearing plate, the other end of the supporting plate is provided with an anti-skidding component, and a groove for accommodating the supporting plate is formed in the bearing plate; the supporting plate is characterized in that the supporting plate is provided with an adjusting screw for adjusting the rotating angle of the supporting plate, one end of the adjusting screw is arranged on the supporting plate, the other end of the adjusting screw props against the supporting plate, and one side of the supporting plate, which is different from the adjusting screw, is provided with a telescopic supporting leg.

2. An adjustable keyboard tray according to claim 1, wherein: the anti-skidding assembly comprises anti-skidding blocks and supporting blocks arranged on the anti-skidding blocks, and the supporting blocks are rotatably arranged on the supporting plates.

3. An adjustable keyboard tray according to claim 2, wherein: the anti-skid block is provided with a T-shaped groove for mounting the supporting block, and the supporting plate is provided with a sliding part matched with the T-shaped groove; and a damping pad is arranged in the T-shaped groove, one end of the damping pad props against the bottom of the T-shaped groove, and the other end of the damping pad props against the sliding part.

4. An adjustable keyboard tray according to claim 1, wherein: the hand supporting mechanism comprises a hand supporting plate rotatably mounted on the bearing plate, a protection pad is arranged at the top of the hand supporting plate, and an anti-skid rubber strip is arranged at the bottom of the hand supporting plate.

5. An adjustable keyboard tray according to claim 4, wherein: a balancing weight is arranged in the hand supporting plate.

6. An adjustable keyboard tray according to claim 1, wherein: the telescopic supporting leg comprises a sleeve fixed on the bearing plate and a supporting rod arranged in the sleeve in a sliding mode, a slide way communicated with the interior of the sleeve is arranged on the sleeve, and a sliding block matched with the slide way is arranged on the supporting rod; and an adjusting nut used for adjusting the position of the sliding block is arranged on the outer side of the sleeve, and a thread matched with the adjusting nut is arranged on the sleeve.

7. An adjustable keyboard tray according to claim 6, wherein: a compression spring used for the support rod of the support column is arranged in the sleeve, one end of the compression spring is fixed on the bearing plate, and the other end of the compression spring abuts against the sliding block.

8. An adjustable keyboard tray according to claim 6, wherein: and a buffer gasket is arranged on one side of the sliding block, which faces the adjusting nut.