Keyboard support

Abstract

The utility model relates to the technical field of supports, in particular to a keyboard support which comprises a base, a multi-shaft connecting rod assembly, a tray and a table body, the table body comprises a table top and table legs, the base is detachably connected with the table legs, the base is connected with the tray through the multi-shaft connecting rod assembly, and horizontal plane rotation and vertical plane rotation are achieved. The tray can be detachably connected with the keyboard to serve as a keyboard support area when located on the horizontal plane, the tray can be detachably connected with the table top to serve as a table top surrounding area when located on the vertical plane, a clamping groove connected with the side edge of the table top in a clamped mode is formed in the tray, and the tray rotates on the vertical plane through the multi-shaft connecting rod assembly. Switching of the horizontal position and the vertical position of the tray is achieved through the multi-shaft connecting rod assembly, in the horizontal state, a stable keyboard operation area is provided, an operator can use a keyboard conveniently, in the vertical state, the tray and the table top are connected in a clamped mode to form a fence, articles on the table top are prevented from falling off, and meanwhile the situation that the multi-shaft connecting rod assembly is touched by mistake is avoided. And the stainless steel material and the anti-static coating are adopted, so that durability and safety are achieved.

Description

Technical Field

[0001] This utility model relates to the field of bracket technology, and in particular to a keyboard bracket. Background Technology

[0002] In the CCD machine production line of the COG packaging station, keyboards and mice are frequently used devices by operators. Keyboards and mice are usually placed directly on the workbench, occupying product processing area and easily coming into contact with products, leading to product malfunctions. Operators habitually place mice on top of the machine, posing a risk of them falling and potentially causing product overturning or equipment damage. The lack of a unified, fixed location for keyboards and mice results in cluttered placement, reducing work efficiency. Therefore, how to install a keyboard holder under the workbench that ensures convenient keyboard use while also creating a barrier to prevent items from falling from the workbench and avoiding accidental activation of multi-axis linkage components is a technical problem that needs to be solved. Utility Model Content

[0003] The purpose of this invention is to provide a keyboard stand to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a keyboard stand, comprising a base, a multi-axis linkage assembly, a tray, and a table body. The table body includes a desktop and table legs. The base is detachably connected to the table legs. The base is connected to the tray via the multi-axis linkage assembly and can rotate in both horizontal and vertical planes. When the tray is in the horizontal plane, it can be detachably connected to the keyboard as a keyboard stand area. When the tray is in the vertical plane, it can be detachably connected to the desktop as a desktop enclosure area. The tray is provided with a slot for engaging with the side edge of the desktop. The tray rotates in the vertical plane via the multi-axis linkage assembly.

[0005] Preferably, the multi-axis linkage assembly includes a first link, a second link, and a third link. The first link is connected to the base via a pin. One end of the second link is horizontally rotatably engaged with the first link via a pin. The other end of the second link is sleeved with one end of the third link and maintains a horizontal rotatable engagement. The other end of the third link is vertically rotatably engaged with the tray.

[0006] Preferably, the multi-axis linkage assembly further includes a fourth linkage, which is fixedly connected to the tray. The third linkage includes a horizontal part and a vertical part. The horizontal part is connected to one end of the second linkage, and the vertical part is vertically rotatably engaged with the fourth linkage through a pin.

[0007] Preferably, the first link is a double link structure and there is a gap between the two links, the gap being no less than the diameter of the second link.

[0008] Preferably, the tray surface is provided with hooks and loops, and the bottom of the keyboard is provided with hook and loop tape, which are fastened together.

[0009] Preferably, the base, multi-axis linkage assembly, and tray are made of stainless steel and have an anti-static coating on their surfaces.

[0010] Compared with the prior art, the present invention provides a keyboard stand with the following advantages:

[0011] (1) Multifunctional integration: When the tray is unfolded horizontally, it provides a stable keyboard operation area; when it is flipped vertically, it forms a barrier to prevent items on the desktop from falling and to avoid accidental contact with the multi-axis linkage assembly.

[0012] (2) Flexible adjustment: The multi-axis linkage assembly supports multi-directional rotation and is easy to operate;

[0013] (3) Safe and durable: The stainless steel material combined with the anti-static coating is both durable and safe;

[0014] (4) Space optimization: The detachable design saves space and avoids clutter on the work surface. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the connection between the base and the multi-axis linkage assembly of this utility model;

[0017] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 4 This is a schematic diagram of the tray slot of this utility model;

[0019] Figure 5 This is a schematic diagram of the tray in the vertical position according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base; 2. Multi-axis linkage assembly; 3. Tray; 4. Slot; 5. First link; 6. Second link; 7. Third link; 71. Horizontal part; 72. Vertical part; 8. Fourth link; 9. Connecting plate. Detailed Implementation

[0021] The technical solutions of the present utility model will now be described with reference to the accompanying drawings in the embodiments of the present utility model:

[0022] like Figure 1-5As shown: A keyboard stand includes a base 1, a multi-axis linkage assembly 2, a tray 3, and a table body. The table body includes a desktop and table legs. The base 1 is detachably connected to the table legs, allowing the entire keyboard stand to be quickly disassembled when not in use. The base 1 is connected to the tray 3 via the multi-axis linkage assembly 2, enabling rotation in both horizontal and vertical planes. When the tray 3 is in the horizontal plane, it can be detachably connected to the keyboard as a keyboard stand area. When the tray 3 is in the vertical plane, it can be detachably connected to the desktop as a desktop enclosure area. The tray 3 is provided with a slot 4 that engages with the side edge of the desktop. The tray 3 rotates in the vertical plane via the multi-axis linkage assembly 2.

[0023] The horizontal rotation is to unfold the tray 3 horizontally to the working position for easy keyboard operation; the vertical rotation is to engage the tray 3 with the side edge of the table to form a barrier area, preventing items on the table from falling and avoiding accidental contact with the multi-axis linkage assembly by the operator.

[0024] The multi-axis linkage assembly 2 includes a first link 5, a second link 6, and a third link 7. The first link 5 is a double-link structure with a gap between the two links, which is not less than the diameter of the second link 6. When the first link 5 and the second link 6 rotate to zero angle, the first link 5 can be housed inside the second link 6. The first link 5 is connected to the base 1 via a pin. One end of the second link 6 is horizontally rotatably engaged with the first link 5 via a pin. The other end of the second link 6 is sleeved with one end of the third link 7 and maintains a horizontal rotatable engagement. The other end of the third link 7 is vertically rotatably engaged with the tray 3.

[0025] The multi-axis linkage assembly 2 also includes a fourth link 8, one end of which is fixedly connected to the tray 3 via a connecting plate 9. The third link 7 includes a horizontal part 71 and a vertical part 72. The horizontal part 71 is connected to one end of the second link 6, and the vertical part 72 is vertically rotatably engaged with the fourth link 8 via a pin.

[0026] Tray 3 features hooks and loops on its surface, while the keyboard has Velcro straps at the bottom. The hooks and loops engage to secure the keyboard, allowing for quick assembly and disassembly. The keyboard will not fall off when tray 3 is in an upright position, and it eliminates the need to place the keyboard on the desktop, saving desktop space.

[0027] The base 1, multi-axis linkage assembly 2, and tray 3 are made of stainless steel with an anti-static coating, combining durability and safety. They are suitable for precision operating environments such as COG packaging stations, avoiding electrostatic interference with sensitive equipment.

[0028] When in use, push the tray 3 outwards. The multi-axis linkage assembly 2 is driven by the driving force. The first link 5 rotates around the base 1, and the second link 6 drives the third link 7 to move laterally. Finally, the tray 3 is driven to unfold horizontally to the working position for easy keyboard operation. When the tray 3 is flipped vertically, the vertical part 72 of the third link 7 is linked with the fourth link 8. The drive slot 4 is tightly engaged with the side edge of the desktop to form a closed enclosure area, which prevents items on the desktop from falling and avoids accidental contact with the multi-axis linkage assembly.

[0029] This invention enables the tray to switch between horizontal and vertical positions using a multi-axis linkage assembly. In the horizontal position, it provides a stable keyboard operating area, making it convenient for operators to use the keyboard. In the vertical position, the tray engages with the desktop to form a barrier area, preventing items on the desktop from falling and avoiding accidental contact with the multi-axis linkage assembly, thus improving operational safety.

[0030] The multi-axis linkage assembly design supports multi-directional rotation (horizontal and vertical planes). Through the coordinated operation of the first, second, third, and fourth links, the tray can be smoothly unfolded and flipped. Operators can operate with one hand and quickly switch function modes, improving ease of use.

[0031] The base, multi-axis linkage assembly, and tray are made of stainless steel with an anti-static coating, combining durability and safety.

[0032] The detachable design allows for quick assembly and disassembly of the base and legs without tools, saving space. It is also easy to store; the tray sits upright against the desktop, minimizing space usage, keeping the work surface tidy, and improving work efficiency.

[0033] The tray surface is secured to the keyboard via hooks and loops on the bottom of the keyboard to prevent it from sliding; the slots fit snugly against the edge of the desktop to ensure the stability of the enclosed area. This invention features a compact structure, is suitable for precision working environments, and effectively improves space utilization and operational efficiency.

[0034] The above embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

Claims

1. A keyboard stand, comprising a base (1), a multi-axis linkage assembly (2), a tray (3), and a table body, the table body comprising a desktop and table legs, the base (1) being detachably connected to the table legs, the base (1) being connected to the tray (3) via the multi-axis linkage assembly (2) and enabling rotation in both horizontal and vertical planes, characterized in that: When the tray (3) is on the horizontal plane, it can be detachably connected to the keyboard as a keyboard support area. When the tray (3) is on the vertical plane, it can be detachably connected to the desktop as a desktop enclosure area. The tray (3) is provided with a slot (4) that engages with the side edge of the desktop. The tray (3) rotates in the vertical plane through the multi-axis linkage assembly (2).

2. The keyboard stand according to claim 1, characterized in that: The multi-axis linkage assembly (2) includes a first link (5), a second link (6), and a third link (7). The first link (5) is connected to the base (1) via a pin. One end of the second link (6) is horizontally rotated with the first link (5) via a pin. The other end of the second link (6) is sleeved with one end of the third link (7) and maintains a horizontal rotational engagement. The other end of the third link (7) is vertically rotated with the tray (3).

3. The keyboard support of claim 2, wherein: The multi-axis linkage assembly (2) also includes a fourth link (8), which is fixedly connected to the tray (3). The third link (7) includes a horizontal part (71) and a vertical part (72). The horizontal part (71) is connected to one end of the second link (6), and the vertical part (72) is vertically rotatably engaged with the fourth link (8) through a pin.

4. The keyboard support of claim 2, wherein: The first link (5) is a double link structure and there is a gap between the two links, which is not less than the diameter of the second link (6).

5. The keyboard support of claim 1, wherein: The tray (3) is provided with hooks and loops on its surface and with hook and loop tape at the bottom of the keyboard. The hooks and loops are snapped together and fixed.

6. The keyboard support of claim 1, wherein: The base (1), multi-axis linkage assembly (2) and tray (3) are made of stainless steel and have an anti-static coating on their surfaces.

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