Multifunctional computer keyboard support

Abstract

The utility model discloses a multifunctional computer keyboard support which comprises two first foot stools, a positioning shaft is fixedly connected between the two first foot stools, a supporting mechanism is arranged on one sides of the first foot stools, the upper ends of the interiors of the two first foot stools are both rotationally connected with second rotating shafts, and the second rotating shafts are rotationally connected with the lower ends of the interiors of the two first foot stools. Clamping grooves are formed in the outer sides of the second rotating shafts in a circular shape, the pressing plate is pressed downwards on the surface of the keyboard by rotating the hand-screwing screw rod, and therefore the fixing effect is achieved, the stability of a computer in the using process is guaranteed, and when the display angle of the computer needs to be changed according to human habits, the display angle of the computer can be changed by rotating the handle. The keyboard support and the mouse support are rotated by an angle under the connection of the second rotating shaft, and then the clamping block is clamped in the clamping groove, so that the effect of fixing after angle rotation is achieved, multiple functions of the support are achieved in the modes of stable supporting, positioning and disengagement prevention, angle adjustment and the like, and people can use the support conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of computer keyboard stand technology, specifically relating to a multifunctional computer keyboard stand. Background Technology

[0002] A computer keyboard stand is a device used to support and adjust the position of a computer keyboard. It can help users maintain a correct sitting posture and reduce the pressure on the wrists and neck when typing or using the keyboard for a long time, thereby preventing occupational diseases such as carpal tunnel syndrome and cervical spondylosis.

[0003] Currently, when using a laptop, a keyboard stand is needed to reduce the pressure of typing. However, existing keyboard stands use inclined surfaces and baffles to support and fix the computer, and do not have a structure to position the laptop. This can easily lead to the possibility of the computer falling and being bumped due to accidental touches, thus failing to meet the needs of users. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a multifunctional computer keyboard stand. In order to solve the problem mentioned in the background art, when using a laptop, a computer keyboard stand is needed to reduce the pressure when typing. However, the existing keyboard stands all use inclined surfaces and baffles to support and fix the computer, and do not have a structure for positioning the laptop. This can easily lead to the possibility of the computer falling and colliding due to accidental touch, and therefore cannot meet the needs of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional computer keyboard stand, comprising a first stand, a positioning shaft fixedly connected between two of the first stands, a support mechanism provided on one side of the first stand, a third rotating shaft rotatably connected to the upper end of each of the two first stands, the outer side of each third rotating shaft having a circular slot, a positioning seat symmetrically engaged at one end of the outer side of the slot, a keyboard stand fixedly connected to the top of the positioning seat, a sleeve fixedly connected to one end of the third rotating shaft, a mouse stand fixedly connected to the top of the sleeve, a first baffle fixedly connected to the front end of the keyboard stand, slide rails fixedly connected to both the left and right ends of the keyboard stand, a second baffle slidably connected to the outer side of the slide rails, a hand-tightening screw symmetrically threaded to one side of the top of the second baffle, and a pressure plate rotatably connected to the bottom of the hand-tightening screw.

[0006] Preferably, the support mechanism includes a second leg, which is rotatably connected to one side of the first leg. The lower end of one side of the first leg and the lower end of one side of the second leg are respectively fixedly connected to a first rotating shaft and a second rotating shaft. A positioning frame is rotatably connected to the outside of the first rotating shaft.

[0007] Preferably, the other end of the positioning frame is engaged with the outside of the second rotating shaft.

[0008] Preferably, a locking block is slidably connected to the upper end of one side of the first tripod, and the locking block is adapted to the heat dissipation groove and is engaged.

[0009] Preferably, the keyboard bracket has a heat dissipation slot on the top, and a cooling fan is fixedly connected inside the heat dissipation slot.

[0010] Preferably, a handle is fixedly connected to the other end of the third rotating shaft.

[0011] Preferably, a mouse pad is fixedly connected to the top of the mouse holder.

[0012] Preferably, the second baffle is fixedly connected to the keyboard bracket by a locking member, the locking member being threaded into the inside of the keyboard bracket.

[0013] Compared with the prior art, the present invention provides a multifunctional computer keyboard stand with the following advantages:

[0014] 1. This utility model provides a multi-functional computer keyboard stand. During use, the included support mechanism stably supports the keyboard in the desired position. The computer is placed on top of the keyboard stand, where a first baffle limits its position. A second baffle slides to a suitable keyboard clamping position and is fixed in place by a locking mechanism. Turning the hand-tightening screw presses a pressure plate against the keyboard surface, achieving a secure hold and ensuring computer stability during use. When the computer display angle needs to be adjusted according to user preference, turning the handle rotates the keyboard and mouse stands via a second pivot. A locking block then engages with the slot, securing the stand after rotation. Thus, the stand offers multi-functionality through stable support, anti-slip positioning, and angle adjustment, making it convenient for users.

[0015] 2. This utility model, by setting up heat dissipation slots and a cooling fan, can accelerate the heat dissipation effect at the bottom of the computer by setting up a cooling fan inside the keyboard bracket, thereby reducing the damage to internal components caused by excessive temperature during long-term use of the computer, thus improving the practicality of the bracket.

[0016] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the axial side structure of one side of a multifunctional computer keyboard stand proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the other side of the multifunctional computer keyboard stand proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the hinge structure of a multifunctional computer keyboard stand proposed in this utility model;

[0021] Figure 4 This is an enlarged structural diagram of point A of a multifunctional computer keyboard stand proposed in this utility model;

[0022] Figure 5 This is a front view structural diagram of a multifunctional computer keyboard stand proposed in this utility model;

[0023] Figure 6 This is a top view of a multifunctional computer keyboard stand proposed in this utility model.

[0024] In the diagram: 1. First stand; 2. Positioning axis; 3. First pivot; 4. Second stand; 5. Second pivot; 6. Positioning bracket; 7. Pressure plate; 8. Third pivot; 9. Slot; 10. Positioning seat; 11. Keyboard bracket; 12. Heat dissipation slot; 13. Heat dissipation fan; 14. Handle; 15. Locking block; 16. Sleeve; 17. Mouse bracket; 18. Mouse pad; 19. First baffle; 20. Slide rail; 21. Second baffle; 22. Locking component; 23. Hand screw. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6This utility model provides a technical solution: a multifunctional computer keyboard stand, including a first stand 1, with a positioning shaft 2 fixedly connected between two first stands 1. A support mechanism is provided on one side of the first stand 1. A third rotating shaft 8 is rotatably connected to the upper end of each of the two first stands 1. The outer side of the third rotating shaft 8 is circularly provided with a slot 9. A positioning seat 10 is symmetrically engaged at one end of the outer side of the slot 9. A keyboard stand 11 is fixedly connected to the top of the positioning seat 10. A sleeve 16 is fixedly connected to one end of the third rotating shaft 8. A mouse stand 17 is fixedly connected to the top of the sleeve 16. A first baffle 19 is fixedly connected to the front end of the keyboard stand 11. Slide rails 20 are fixedly connected to both the left and right ends of the keyboard stand 11. A second baffle 21 is slidably connected to the outer side of the slide rails 20. A hand-tightening screw 23 is symmetrically threaded to one side of the top of the second baffle 21. The bottom of the keyboard bracket 11 is rotatably connected to a clamping plate 7. The computer is placed on top of the keyboard bracket 11. The first baffle 19 can limit the position of the computer, and the second baffle 21 can slide to a suitable keyboard clamping position. The second baffle 21 is fixed in position by the locking piece 22. Then, by turning the hand screw 23, the clamping plate 7 is pressed down on the keyboard surface to achieve a fixed effect and ensure the stability of the computer during use. When it is necessary to change the computer display angle according to human habits, the handle 14 is turned to make the keyboard bracket 11 and mouse bracket 17 rotate at an angle under the connection of the third pivot 8. Then, the latch 15 is engaged in the slot 9 to achieve a fixed effect after the angle rotation. Thus, the bracket achieves multi-functionality by means of stable support, positioning and anti-dislodgement, and angle adjustment to facilitate people's use.

[0027] In this utility model, preferably, the support mechanism includes a second leg 4, which is rotatably connected to one side of the first leg 1. The lower end of one side of the first leg 1 and the lower end of one side of the second leg 4 are respectively fixedly connected to a first rotating shaft 3 and a second rotating shaft 5. A positioning frame 6 is rotatably connected to the outside of the first rotating shaft 3. The other end of the positioning frame 6 is engaged with the outside of the second rotating shaft 5. A locking block 15 is slidably connected to the upper end of one side of the first leg 1. The locking block 15 is adapted to the heat dissipation groove 12 and is engaged.

[0028] In this utility model, preferably, the top of the keyboard bracket 11 is provided with a heat dissipation groove 12, and a heat dissipation fan 13 is fixedly connected inside the heat dissipation groove 12. The other end of the third rotating shaft 8 is fixedly connected with a handle 14. The top of the mouse bracket 17 is fixedly connected with a mouse pad 18. The second baffle 21 is fixedly connected to the keyboard bracket 11 by a locking member 22, and the locking member 22 is threadedly connected to the inside of the keyboard bracket 11.

[0029] The working principle and usage process of this utility model are as follows: During use, the user places the computer on top of the keyboard bracket 11. The first baffle 19 limits the position of the computer, ensuring its stability during use. The second baffle 21 is fixedly connected to the keyboard bracket 11 via the locking piece 22 to prevent accidental movement of the computer during operation. Then, the user can turn the hand screw 23 to press the pressure plate 7 against the keyboard surface, further ensuring the computer's stability. At this time, the positioning seat 10 and the locking block 15 engage, and the keyboard bracket 11 and mouse bracket 17 rotate at an angle under the connection of the third rotating shaft 8. The locking block 15 engages with the slot 9, allowing the user to adjust the angle according to their personal preferences. When adjusting the computer display angle, the user can turn the handle 14 to rotate the keyboard bracket 11 and mouse bracket 17 at an angle under the connection of the third rotating shaft 8. At this time, the locking block 15 engages inside the slot 9, fixing the angle of the bracket. The design allows users to adjust the computer's angle according to their needs for a more comfortable viewing experience. Furthermore, the top of the keyboard stand 11 features a heat dissipation slot 12, with a cooling fan 13 fixedly connected inside. When the computer is used on the stand, the cooling fan 13 effectively helps dissipate heat, maintaining the computer's operating temperature and extending its lifespan. Regarding the support mechanism, the second leg 4 is rotatably connected to one side of the first leg 1, providing stable support. The lower ends of one side of the first leg 1 and the second leg 4 are respectively fixedly connected to a first pivot 3 and a second pivot 5. A positioning bracket 6 is rotatably connected to the outside of the first pivot 3, and the other end of the positioning bracket 6 is engaged with the outside of the second pivot 5, further improving the stability and durability of the entire stand. Through these designs, this multi-functional computer keyboard stand not only provides stable support for the computer but also allows users to adjust the computer's angle according to their needs, while also providing heat dissipation, resulting in a more comfortable and convenient experience when using the computer.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional computer keyboard stand comprising a first stand (1), characterized in that: A positioning shaft (2) is fixedly connected between the two first legs (1). A support mechanism is provided on one side of the first legs (1). A third rotating shaft (8) is rotatably connected to the upper end of each of the two first legs (1). The outer side of the third rotating shaft (8) is circularly provided with a slot (9). A positioning seat (10) is symmetrically engaged at one end of the outer side of the slot (9). A keyboard bracket (11) is fixedly connected to the top of the positioning seat (10). One end of the third rotating shaft (8) is fixed... A sleeve (16) is connected, and a mouse bracket (17) is fixedly connected to the top of the sleeve (16). A first baffle (19) is fixedly connected to the front end of the keyboard bracket (11). Slide rails (20) are fixedly connected to both the left and right ends of the keyboard bracket (11). A second baffle (21) is slidably connected to the outside of the slide rails (20). A hand screw (23) is symmetrically threaded on one side of the top of the second baffle (21). A pressure plate (7) is rotatably connected to the bottom of the hand screw (23).

2. The multi-functional computer keyboard stand of claim 1, wherein: The support mechanism includes a second leg (4), which is rotatably connected to one side of the first leg (1). The lower end of one side of the first leg (1) and the lower end of one side of the second leg (4) are respectively fixedly connected to a first rotating shaft (3) and a second rotating shaft (5). A positioning frame (6) is rotatably connected to the outside of the first rotating shaft (3).

3. The multi-functional computer keyboard stand of claim 2, wherein: The other end of the positioning frame (6) is engaged with the outside of the second rotating shaft (5).

4. The multi-functional computer keyboard stand of claim 1, wherein: A locking block (15) is slidably connected to the upper end of one side of the first tripod (1). The locking block (15) is adapted to the heat dissipation groove (12) and is engaged.

5. The multi-functional computer keyboard stand of claim 1, wherein: The keyboard bracket (11) has a heat dissipation slot (12) on its top, and a cooling fan (13) is fixedly connected inside the heat dissipation slot (12).

6. The multi-functional computer keyboard stand of claim 1, wherein: A handle (14) is fixedly connected to the other end of the third rotating shaft (8).

7. The multi-functional computer keyboard stand of claim 1, wherein: The mouse pad (18) is fixedly connected to the top of the mouse holder (17).

8. The multi-functional computer keyboard stand of claim 1, wherein: The second baffle (21) is fixedly connected to the keyboard bracket (11) by a locking member (22), which is threaded into the inside of the keyboard bracket (11).

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