Keyboard hand support

Abstract

The utility model belongs to the technical field of computer peripherals, and discloses a keyboard hand support which comprises a pair of support bodies, the upper surfaces of the support bodies are inclined towards one side, clamping grooves are formed in the upper surfaces of the support bodies, cover plates embedded with the support bodies are arranged in the clamping grooves, containing cavities used for containing USB flash disks, wireless network cards or USB docking stations are formed in inner cavities of the clamping grooves, and the cover plates are arranged in the containing cavities. The end, close to the containing cavity, of the cover plate is concave, and a groove is formed in the concave side of the cover plate. According to the keyboard hand support, the wrist and the forearm of a user can be supported, and the user is helped to keep a natural posture so as to reduce fatigue and health risks caused by long-time typewriting. And the cover plates with different patterns can be flexibly selected for replacement according to requirements, so that the applicability is higher. The design of the containing cavity is more ingenious, storage space is provided, and meanwhile load bearing, material consumption and manufacturing cost are reduced. The keyboard hand support is suitable for being popularized and used.

Description

Technical Field

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

[0002] A keyboard wrist rest is an auxiliary tool placed at the front of the keyboard, primarily used to support the wrists and forearms, helping users maintain a natural posture and reducing fatigue and health risks associated with prolonged typing. They come in various materials, including silicone, solid wood, memory foam, and metal, each offering unique advantages in support, durability, and portability: silicone is soft and has excellent anti-slip properties; solid wood is durable but offers limited pattern choices; and memory foam is comfortable but requires careful cleaning and maintenance. Some designs also incorporate personalized elements, such as heating functions or storage structures, further enhancing practicality. Proper use of a keyboard wrist rest can effectively reduce the risk of hand injuries such as tenosynovitis, while also improving work efficiency by relieving muscle pressure.

[0003] However, existing keyboard wrist rests are limited in design and surface patterns cannot be changed, resulting in poor applicability. Therefore, there is an urgent need for a keyboard wrist rest that allows for flexible surface pattern changes to suit different needs and offers greater versatility. Utility Model Content

[0004] To address the aforementioned shortcomings of existing technologies, this utility model provides a keyboard wrist rest that aims to solve the problem that existing keyboard wrist rests cannot change their surface patterns and have poor applicability.

[0005] This utility model solves the above-mentioned technical problems through the following technical means:

[0006] A keyboard wrist rest includes a pair of wrist rests, the upper surfaces of which are inclined to one side. Each wrist rest has a slot, and a cover plate that fits into the slot is provided within the slot. The cover plate has a decorative pattern on its surface. A receiving cavity is provided at the end of the slot near the thicker side of the wrist rest, for holding a USB flash drive, wireless network card, or USB docking station. The end of the cover plate near the receiving cavity is concave, and a groove is provided on the concave side of the cover plate.

[0007] Furthermore, the four corners of the outer periphery of the support body are beveled, and the edges of the outer periphery of the support body are beveled.

[0008] This structural design is aesthetically pleasing and can reduce materials and manufacturing costs.

[0009] Furthermore, anti-slip plates with anti-slip textures are provided at the four corners of the bottom of the support body.

[0010] This structural design enhances the stability of the support when placed horizontally by using anti-slip plates.

[0011] Furthermore, a crash barrier is provided on the outer periphery of the tray near the receiving cavity.

[0012] This structural design allows for the protection of the front of the support body through anti-collision plates.

[0013] Furthermore, trapezoidal grooves are provided at the four corners on the upper and lower sides of the support body.

[0014] Furthermore, trapezoidal through grooves are provided at each of the four corners of the support body.

[0015] This structural design is aesthetically pleasing and can reduce materials and manufacturing costs.

[0016] Beneficial effects:

[0017] This utility model's keyboard wrist rest comprises a support body, a cover plate, a receiving cavity, and a trapezoidal groove. The wrist rest is angled to support the user's wrist and forearm, helping to maintain a natural posture and reducing fatigue and health risks associated with prolonged typing. Different patterned cover plates can be flexibly selected and replaced according to needs, making it more versatile. The concave design and grooved cover plate facilitate easy removal and replacement. The ingenious design of the receiving cavity provides storage space while reducing weight, material consumption, and manufacturing costs. This utility model's keyboard wrist rest is recommended for widespread use. Attached Figure Description

[0018] Figure 1 This is a first view of the keyboard wrist rest in Embodiment 1;

[0019] Figure 2 This is a second view of the keyboard wrist rest in Embodiment 1;

[0020] Figure 3 This is a schematic diagram of the structure of the support body in Example 1;

[0021] The attached diagram is labeled as follows: 1. Support body; 2. Cover plate; 3. Receiving cavity; 4. Groove; 5. Anti-slip plate; 6. Anti-collision plate; 7. Trapezoidal groove. Detailed Implementation

[0022] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can understand the advantages and effects of this utility model from the content disclosed in this specification. It should be noted that the illustrations provided in the following embodiments are for illustrative purposes only and represent schematic diagrams, not actual pictures. They should not be construed as limiting the utility model. To better illustrate the embodiments of this utility model, some components in the figures may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the figures for those skilled in the art.

[0023] In the figures of this utility model embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "front", "rear", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figure, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe the positional relationship in the figure are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above-mentioned terms can be understood according to the specific circumstances.

[0024] Example 1

[0025] like Figures 1-3 As shown, this utility model discloses a keyboard wrist rest, including a pair of support bodies 1. The upper surfaces of both support bodies 1 are inclined forward. A slot is formed on the upper surface of the support body 1, and a cover plate 2 that fits into the slot is provided. The surface of the cover plate 2 is designed with decorative patterns. A receiving cavity 3 is formed at the end of the slot near the thick side of the support body 1. The receiving cavity 3 is used to place a USB flash drive, wireless network card or USB expansion dock. The end of the cover plate 2 near the receiving cavity 3 is concave, and a groove 4 is provided on the concave side of the cover plate 2.

[0026] As a preferred embodiment, the four corners of the outer periphery of the support body 1 are beveled, and the edges of the outer periphery of the support body 1 are beveled.

[0027] As a preferred embodiment, anti-slip plates 5 with anti-slip textures are provided at the four corners of the bottom of the support body 1.

[0028] As a preferred embodiment, a crash plate 6 is provided on the back side of the support body 1 (i.e., the side of the outer periphery of the support body 1 that is close to the receiving cavity 3).

[0029] As a preferred embodiment, trapezoidal grooves 7 are provided at the four corners of the upper and lower sides of the support body 1.

[0030] This keyboard wrist rest is used in the same way as a conventional keyboard wrist rest, placed on both sides of the lower side of the mechanical keyboard to support the user's wrists and forearms, helping the user maintain a natural posture and reducing fatigue and health risks caused by prolonged typing. The difference with this keyboard wrist rest is that the cover plate 2 can be selected with different patterns to suit different needs, making it more versatile. The concave design of the cover plate 2, with its groove 4, makes it easy to remove and replace. The cleverly designed receiving cavity 3 provides storage space while reducing weight, material consumption, and manufacturing costs.

[0031] Example 2

[0032] This utility model discloses a keyboard wrist rest. The structure and usage of the keyboard wrist rest in this embodiment are the same as those in Embodiment 1. The difference is that, in this embodiment, trapezoidal through grooves are provided at the four corners of the wrist rest body 1.

[0033] The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model. Technologies, shapes, and structural parts not described in detail in this utility model are all known technologies.

Claims

1. A keyboard rest, characterized by: It includes a pair of trays (1), the upper surfaces of which are inclined to one side. The upper surface of the tray (1) is provided with a slot. The slot is provided with a cover plate (2) that fits into the tray (1). The surface of the cover plate (2) is designed with decorative patterns. The inner cavity of the slot is provided with a receiving cavity (3) at one end near the thick side of the tray (1). The receiving cavity (3) is used to place a USB flash drive, a wireless network card or a USB expansion dock. The end of the cover plate (2) near the receiving cavity (3) is recessed. The recessed side of the cover plate (2) is provided with a groove (4).

2. A keyboard rest according to claim 1, wherein: The four corners of the outer periphery of the support (1) are beveled, and the edges of the outer periphery of the support (1) are beveled.

3. A keyboard rest according to claim 2, wherein: The four corners of the bottom of the support body (1) are provided with anti-slip plates (5) with anti-slip texture.

4. A keyboard rest according to claim 3, wherein: A crash plate (6) is provided on the outer periphery of the support body (1) near the receiving cavity (3).

5. A keyboard rest according to claim 4, wherein: Trapezoidal grooves (7) are provided at the four corners on the upper and lower sides of the support body (1).

6. A keyboard rest according to claim 5, wherein: Trapezoidal through grooves are provided at the four corners of the support body (1).

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