CN213487583U

CN213487583U - Computer keyboard bracket

Info

Publication number: CN213487583U
Application number: CN202021972025.5U
Authority: CN
Inventors: 项小红
Original assignee: Hubei Jialisheng Technology Co ltd
Current assignee: Huaibei Dunduanlong Technology Co.,Ltd.
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-22
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a computer keyboard bracket relates to the keyboard bracket field, including the bracket plate, the both ends outer wall of bracket plate is provided with the slide rail, and the outer wall of slide rail is provided with the slide support, the both ends outer wall of slide support is provided with the mount, and the bottom of mount runs through threaded rod. The utility model discloses a set up first backup pad, the rolling disc, first axis of rotation, spring and first recess, if the user uses the keyboard, the inconvenient typing of the slope of keyboard, at this moment can upwards take up first backup pad, then rotate the rolling disc, the rolling disc will drive first axis of rotation and rotate, just can loosen first backup pad after selecting the fixed plate of suitable length in the first axis of rotation, through the shrink of spring, can let first recess cover in first axis of rotation, thereby can adjust the not co-altitude of first backup pad at this moment and let the height of keyboard one end adjust, the person of facilitating the use uses the keyboard.

Description

Computer keyboard bracket

Technical Field

The utility model relates to a keyboard bracket field specifically is a computer keyboard bracket.

Background

At present, computers are widely used in various fields, and keyboards are one of the indispensable components of computers, and the importance of the keyboards is self-evident, and the keyboards are usually placed on a bracket of the computers to facilitate the use of telescopic adjustment.

But present computer keyboard bracket can only let the user place the keyboard, but can not let the user adjust the slope of keyboard according to self custom, lets the more comfortable keyboard of use of user, and when using the bracket, mouse can place on the bracket simultaneously, but long-time use mouse, the wrist can constantly receive the oppression to mouse hand's symptom can appear, influence user's procedure work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing computer keyboard bracket only can enable a user to place a keyboard, but cannot enable the user to adjust the gradient of the keyboard according to self habits and use the bracket, a mouse can be placed on the bracket at the same time, but a wrist can be continuously stressed when the mouse is used for a long time, so that the symptom of a mouse hand can appear, and the procedure work of the user is influenced, the computer keyboard bracket is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a computer keyboard bracket comprises a bracket plate, wherein slide rails are arranged on the outer walls of two ends of the bracket plate, a sliding plate support is arranged on the outer wall of each slide rail, fixing frames are arranged on the outer walls of two ends of each sliding plate support, a threaded rod penetrates through the bottom end of each fixing frame, a first supporting plate is arranged at the top end of the bracket plate, a first groove is formed in the inner wall of the bottom end of each first supporting plate, a first rotating shaft is arranged at two ends, positioned at the inner wall of the bracket plate, of the inner wall of each first rotating shaft, springs are fixed at two sides of each first rotating shaft, a rotating disc is arranged at two ends of each first rotating shaft, a third supporting plate is arranged at the top end of the bracket plate, a rubber pad is arranged at the top end of the bracket plate, a second rotating shaft is arranged at the top end of the bracket plate, positioned at one side of the rubber, the outer wall of the second rotating shaft is connected with a second supporting plate, a fixing rod is arranged at one end, away from the second rotating shaft, of the second supporting plate, and a second groove is formed in the top end, located on the bracket plate, of the lower portion of the fixing rod.

Preferably, the carriage plate is slidably connected to the sled carriage by a slide rail.

Preferably, the threaded rod is rotatably connected with the fixed frame through an external thread and an internal thread.

Preferably, the first rotating shaft includes three sets of fixing plates, the three sets of fixing plates have different lengths, the three sets of fixing plates are distributed at equal intervals with respect to a center point of the first rotating shaft, and outer walls of the fixing plates are fitted with inner walls of the first grooves.

Preferably, the springs are provided in two sets, and the two sets of springs are symmetrically disposed about a center point of the first support plate.

Preferably, the second support plate is rotatably connected to the carriage plate via a second rotation shaft.

Preferably, the second grooves are provided with five groups, and the inner walls of the five groups of second grooves are matched with the outer walls of the fixing rods

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first backup pad, the rolling disc, first axis of rotation, spring and first recess, if the user uses the keyboard, the inconvenient typing of the slope of keyboard, at this moment can upwards take up first backup pad, then rotate the rolling disc, the rolling disc will drive first axis of rotation and rotate, just can loosen first backup pad after selecting the fixed plate of suitable length on the first axis of rotation, through the shrink of spring, can let first recess cover on first axis of rotation, can adjust the different height of first backup pad so that let the height of keyboard one end adjust at this moment, the person of facilitating the use uses the keyboard, present computer keyboard tray has effectively been solved, can only let the user place the keyboard, but can not let the problem that the slope of user according to self custom adjusted the keyboard;

2. the utility model discloses a set up, the second backup pad, the dead lever, second recess and second axis of rotation, if the user often uses mouse long time oppress the wrist, thereby easily form the symptom of mouse hand, when using the device, can upwards stimulate the second backup pad through the second axis of rotation, then place the dead lever in suitable second recess, can let the second backup pad form certain domatic, then place mouse pad and mouse in the second backup pad, when using the mouse, can place the elbow on the rubber pad, then use mouse can, effectual solution when using the bracket, mouse can place on the bracket simultaneously, but long-time use mouse, the wrist can be continuous receives the oppression, thereby the symptom of mouse hand can appear, influence the problem of user's hand work.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a second supporting plate and a second groove of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the first support plate and the first rotating shaft of the present invention.

In the figure: 1. a bracket plate; 2. a skateboard mount; 3. a fixed mount; 4. a threaded rod; 5. a first support plate; 6. rotating the disc; 7. a first rotating shaft; 8. a spring; 9. a first groove; 10. a second support plate; 11. fixing the rod; 12. a second groove; 13. a second rotating shaft; 14. a rubber pad; 15. a slide rail; 16. and a third support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, 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 present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a computer keyboard tray includes a tray plate 1, slide rails 15 are disposed on outer walls of both ends of the tray plate 1, a slide plate bracket 2 is disposed on an outer wall of the slide rail 15, a fixing frame 3 is disposed on outer walls of both ends of the slide plate bracket 2, a threaded rod 4 penetrates through a bottom end of the fixing frame 3, a first support plate 5 is disposed on a top end of the tray plate 1, a first groove 9 is disposed on an inner wall of a bottom end of the first support plate 5, a first rotating shaft 7 is disposed on both ends of an inner wall of the tray plate 1, springs 8 are fixed on both sides of the first rotating shaft 7 at a bottom end of the first support plate 5 and a bottom end of the inner wall of the tray plate 1, rotating discs 6 are disposed on both ends of the first rotating shaft 7, a third support plate 16 is disposed on a top end of the tray plate 1 on one side of the first support plate 5, and a rubber pad 14 is, and one side of the rubber pad 14 is provided with a second rotating shaft 13 at the top end of the bracket plate 1, the outer wall of the second rotating shaft 13 is connected with a second supporting plate 10, a fixing rod 11 is arranged at one end of the second supporting plate 10 far away from the second rotating shaft 13, and a second groove 12 is arranged at the top end of the bracket plate 1 below the fixing rod 11.

Referring to fig. 1, 2, 3 and 4, the bracket plate 1 is slidably connected to the slide bracket 2 by a slide rail 15 to facilitate movement of the bracket plate 1.

Please refer to fig. 3, the threaded rod 4 is rotatably connected to the fixing frame 3 via external and internal threads, so that the device can be fastened on a table.

Please refer to fig. 1 and 2, the first rotating shaft 7 includes three sets of fixing plates, the lengths of the three sets of fixing plates are different from each other, the three sets of fixing plates are distributed at equal intervals about the center point of the first rotating shaft 7, and the outer walls of the fixing plates are matched with the inner wall of the first groove 9, so as to adjust different slopes of the first supporting plate 5.

Please refer to fig. 2, two sets of springs 8 are disposed, and the two sets of springs 8 are symmetrically disposed about a center point of the first supporting plate 5, so that the springs 8 can limit the first supporting plate 5.

Referring to fig. 1 and 3, the second supporting plate 10 is rotatably connected to the bracket plate 1 via a second rotating shaft 13 to facilitate fixing of the device.

Please refer to fig. 1 and 4, the second grooves 12 are provided with five groups, and the inner walls of the five groups of second grooves 12 are all engaged with the outer wall of the fixing rod 11, so that the fixing rod 11 can be placed in different second grooves 12 to adjust different slopes of the second supporting plate 10.

The working principle is as follows: firstly, when the device is used, the device can be buckled on a table through a fixed frame 3, then the threaded rod 4 is rotated to enable the threaded rod 4 and the fixed frame 3 to clamp the table tightly, at the moment, the position of the bracket plate 1 can be moved through the sliding of the sliding rail 15 and the sliding plate bracket 2, then a keyboard is placed between the third supporting plate 16 and the first supporting plate 5, if a user uses the keyboard, the gradient of the keyboard is inconvenient to type, at the moment, the first supporting plate 5 can be upwards taken up, then the rotating disc 6 is rotated, the rotating disc 6 can drive the first rotating shaft 7 to rotate, the first supporting plate 5 can be loosened after a fixing plate with a proper length on the first rotating shaft 7 is selected, the first groove 9 can be sleeved on the first rotating shaft 7 through the contraction of the spring 8, at the moment, different heights of the first supporting plate 5 can be adjusted, and therefore the height of one end of, an convenience of use person uses the keyboard, if the user often uses the oppression of mouse meeting long time to the wrist, thereby easily form the symptom of mouse hand, when using the device, can upwards stimulate second backup pad 10 through second axis of rotation 13, then place dead lever 11 in suitable second recess 12, can let second backup pad 10 form certain domatic, then place mouse pad and mouse on second backup pad 10, when using the mouse, can put the elbow on rubber pad 14, then use mouse can.

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 implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. A computer keyboard tray comprising a tray plate (1), characterized in that: the outer walls of the two ends of the bracket plate (1) are provided with slide rails (15), the outer wall of each slide rail (15) is provided with a slide plate bracket (2), the outer walls of the two ends of each slide plate bracket (2) are provided with fixing frames (3), threaded rods (4) penetrate through the bottom ends of the fixing frames (3), the top end of the bracket plate (1) is provided with a first supporting plate (5), the inner wall of the bottom end of the first supporting plate (5) is provided with a first groove (9), the inner wall of the first groove (9) is positioned at the two ends of the inner wall of the bracket plate (1) and is provided with a first rotating shaft (7), the two sides of the first rotating shaft (7) are positioned at the bottom end of the first supporting plate (5) and the bottom end of the inner wall of the bracket plate (1) and are fixedly provided with springs (8), the two ends of the first rotating shafts (7) are provided with rotating discs (6), one side of the, and one side of first backup pad (5) is located the top of bracket board (1) and is provided with rubber pad (14), and one side of rubber pad (14) is located the top of bracket board (1) and is provided with second axis of rotation (13), the outer wall connection of second axis of rotation (13) has second backup pad (10), and second backup pad (10) keep away from the one end of second axis of rotation (13) and be provided with dead lever (11), second recess (12) have been seted up on the top of bracket board (1) in the below of dead lever (11).

2. A computer keyboard tray according to claim 1, wherein: the bracket plate (1) is connected with the sliding plate bracket (2) in a sliding way through a sliding rail (15).

3. A computer keyboard tray according to claim 1, wherein: the threaded rod (4) is rotatably connected with the fixing frame (3) through external threads and internal threads.

4. A computer keyboard tray according to claim 1, wherein: the first rotating shaft (7) comprises three groups of fixing plates, the lengths of the three groups of fixing plates are different from each other, the three groups of fixing plates are distributed at equal intervals relative to the center point of the first rotating shaft (7), and the outer walls of the fixing plates are matched with the inner wall of the first groove (9).

5. A computer keyboard tray according to claim 1, wherein: the springs (8) are arranged in two groups, and the two groups of springs (8) are symmetrically arranged relative to the central point of the first supporting plate (5).

6. A computer keyboard tray according to claim 1, wherein: the second support plate (10) is rotatably connected to the carrier plate (1) via a second axis of rotation (13).

7. A computer keyboard tray according to claim 1, wherein: the second grooves (12) are provided with five groups, and the inner walls of the five groups of second grooves (12) are matched with the outer walls of the fixing rods (11).