CN220584651U

CN220584651U - But height-adjusting's computer keyboard

Info

Publication number: CN220584651U
Application number: CN202321228787.8U
Authority: CN
Inventors: 陈睿
Original assignee: Shenzhen Hengshang Electronics Co ltd
Current assignee: Shenzhen Hengshang Electronics Co ltd
Priority date: 2023-12-19
Filing date: 2023-12-19
Publication date: 2024-03-12
Anticipated expiration: 2033-12-19

Abstract

The utility model relates to the technical field of computer accessories, in particular to a computer keyboard with adjustable height, which comprises a device main body, wherein a computer bottom plate is arranged at the upper part of the device main body, the upper end of the computer bottom plate is fixedly connected with the computer keyboard, fixing plates are arranged on two sides of the lower end of the computer keyboard, clamping grooves are formed in the fixing plates, a rotating shaft I is rotatably connected in the clamping grooves, a connecting vertical plate is rotatably connected on the rotating shaft I, and a through hole I is formed in the connecting vertical plate. According to the utility model, through the arrangement of the first perforation, the connecting vertical plate, the second perforation and the bearing plate, the height of the device main body can be adjusted through the connection of the fixing bolt and the first perforation and the second perforation, namely the height adjustment of the computer keyboard is realized, the number of the first perforation is three, the number of the second perforation is two, the adjustment of the two heights of the device main body is realized, and the practicability is good.

Description

But height-adjusting's computer keyboard

Technical Field

The utility model relates to the technical field of computer accessories, in particular to a height-adjustable computer keyboard.

Background

With the development of network information technology, computers are becoming one of the tools necessary for people to work in daily life, and keyboards are necessary input devices when the computers are used.

Chinese patent discloses a computer keyboard (grant bulletin number CN 205247315U), which can directly display time on the keyboard and has dustproof function, but the keyboard used in office at present can not adjust the height and angle of the keyboard, thus reducing the comfort of use.

Accordingly, one skilled in the art would provide a height-adjustable computer keyboard to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a computer keyboard with adjustable height, which comprises a device main body, wherein a computer bottom plate is arranged at the upper part of the device main body, the upper end of the computer bottom plate is fixedly connected with the computer keyboard, fixing plates are arranged at two sides of the lower end of the computer keyboard, clamping grooves are formed in the fixing plates, a rotating shaft I is rotatably connected in the clamping grooves, a connecting vertical plate is rotatably connected on the rotating shaft I, and a through hole I is arranged on the connecting vertical plate;

the downside of fixed plate links up and has the linking subassembly, links up the subassembly and includes and holds board, recess, perforation two, pivot two, rotates fixed frame, fluting and supporting baseplate, holds the inside of board and sets up flutedly.

Preferably: the number of the first perforations is three, and the first perforations are distributed up and down and have the same caliber.

Preferably: the groove and the connecting vertical plate are mutually clamped, and the bearing plate is provided with a second through hole.

Preferably: the number of the second through holes is two, and the second through holes are arranged on the bearing plate.

Preferably: the bottom of the bearing plate is rotationally connected with a second rotating shaft which is arranged on the rotating fixing frame.

Preferably: the rotary fixing frame is provided with a slot, and the lower end of the slot is provided with a supporting bottom plate.

Preferably: and fixing bolts are fixedly connected in the first through hole and the second through hole.

Preferably: and the caliber of the first through hole is consistent with that of the second through hole, and the first through hole and the second through hole are matched with the fixed bolts.

The utility model has the technical effects and advantages that:

according to the utility model, through the arrangement of the first perforation, the connecting vertical plate, the second perforation and the bearing plate, the height of the device main body can be adjusted through the connection of the fixing bolt and the first perforation and the second perforation, namely the height adjustment of the computer keyboard is realized, the number of the first perforation is three, the number of the second perforation is two, the adjustment of the two heights of the device main body is realized, and the practicability is good.

Drawings

FIG. 1 is a schematic diagram of a computer keyboard with adjustable height according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a computer keyboard with adjustable height according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of a height-adjustable computer keyboard according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a height-adjustable computer keyboard according to an embodiment of the present disclosure;

fig. 5 is a schematic diagram of a height-adjustable computer keyboard according to an embodiment of the present disclosure;

FIG. 6 is a schematic view of a height-adjustable engagement assembly for a computer keyboard according to an embodiment of the present disclosure;

FIG. 7 is a schematic view of the structure of the computer keyboard of FIG. 2A with adjustable height according to the embodiment of the present application;

fig. 8 is a schematic diagram of a structure of a height-adjustable computer keyboard shown in fig. 4B according to an embodiment of the present application.

In the figure: 1. a device body; 2. a computer backplane; 3. a computer keyboard; 4. a fixing plate; 5. a clamping groove; 6. a first rotating shaft; 7. connecting a vertical plate; 8. perforating first;

9. a joining assembly; 91. a receiving plate; 92. a groove; 93. perforating the second hole; 94. a second rotating shaft; 95. rotating the fixed frame; 96. slotting; 97. a support base plate;

10. and (5) fixing bolts.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 8, in this embodiment, a height-adjustable computer keyboard is provided, including a device main body 1, a computer bottom plate 2 is provided at an upper portion of the device main body 1, the upper end of the computer bottom plate 2 is fixedly connected with a computer keyboard 3, two sides of a lower end of the computer keyboard 3 are provided with fixing plates 4, a clamping groove 5 is provided in the fixing plate 4, a rotating shaft one 6 is rotatably connected in the clamping groove 5, a connecting vertical plate 7 is rotatably connected on the rotating shaft one 6, a first through hole 8 is provided on the connecting vertical plate 7, the number of the first through holes 8 is three, and the diameters of the first through holes are distributed vertically and are consistent;

the lower side of the fixed plate 4 is connected with a connection component 9, the connection component 9 comprises a bearing plate 91, a groove 92, a second through hole 93, a second rotating shaft 94, a rotating fixed frame 95, a slot 96 and a supporting bottom plate 97, the groove 92 is formed in the bearing plate 91, and the groove 92 and the connection vertical plate 7 are mutually clamped;

the bearing plate 91 is provided with two through holes 93, and the number of the two through holes 93 is two and the two through holes are arranged up and down on the bearing plate 91;

the bottom of the bearing plate 91 is rotatably connected with a second rotating shaft 94, the second rotating shaft 94 is arranged on a rotating and fixing frame 95, a slot 96 is formed in the rotating and fixing frame 95, and a supporting bottom plate 97 is arranged at the lower end of the slot 96;

the inside of the first through hole 8 and the second through hole 93 are fixedly connected with a fixing bolt 10.

Further, the diameters of the first through hole 8 and the second through hole 93 are consistent, and the first through hole and the second through hole are matched with the fixed bolt 10.

The working principle of the utility model is as follows: when the device main body 1 is used, the device main body 1 is firstly moved to a required position, then the device main body 1 is supported by a supporting bottom plate 97 in a connecting assembly 9, and a connecting vertical plate 7 and a bearing plate 91 can be rotated to a proper angle by a first rotating shaft 6;

when needs go on going up and down to the device main part 1, through perforation one that sets up 8, link up riser 7, perforation two 93 and accept board 91, through the linking of fixing bolt 10 with perforation one 8 and perforation two 93, can realize the high regulation of the device main part 1, realize the high regulation to computer keyboard 3 promptly, and the quantity of perforation one 8 that sets up is three, the quantity of perforation two 93 that sets up is two, realizes the regulation to two heights of the device main part 1, and the practicality is good.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a height-adjustable's computer keyboard, includes device main part (1), its characterized in that, the upper portion of device main part (1) is equipped with computer bottom plate (2), computer bottom plate (2) upper end fixedly connected with computer keyboard (3), the lower extreme both sides of computer keyboard (3) are equipped with fixed plate (4), draw-in groove (5) have been seted up to the inside of fixed plate (4), the inside rotation of draw-in groove (5) is connected with pivot one (6), it links up and has linking riser (7) to rotate on pivot one (6), link up and be provided with perforation one (8) on riser (7);

the downside of fixed plate (4) links up and has linking subassembly (9), links up subassembly (9) and includes and accept board (91), recess (92), perforation two (93), pivot two (94), rotates fixed frame (95), fluting (96) and supporting baseplate (97), accepts the inside of board (91) and offers recess (92).

2. A height-adjustable computer keyboard according to claim 1, wherein the number of the first through holes (8) is three, and the first through holes are distributed vertically and have uniform calibers.

3. The computer keyboard according to claim 1, wherein the groove (92) and the connecting vertical plate (7) are mutually clamped, and the bearing plate (91) is provided with two through holes (93).

4. A height-adjustable computer keyboard according to claim 3, wherein the number of two perforations (93) is two and is arranged above and below the receiving plate (91).

5. The computer keyboard according to claim 1, wherein the bottom of the receiving plate (91) is rotatably connected with a second rotating shaft (94), and the second rotating shaft (94) is disposed on the rotating fixing frame (95).

6. The computer keyboard according to claim 5, wherein the rotation fixing frame (95) is provided with a slot (96), and a supporting bottom plate (97) is arranged at the lower end of the slot (96).

7. A height-adjustable computer keyboard according to claim 1, wherein the first and second through holes (8, 93) are fixedly engaged by a fixing bolt (10).

8. A computer keyboard according to claim 1, wherein the first and second through holes (8, 93) have the same caliber and are arranged to match with the fixed bolt (10).