A keyboard protector that is easy to type on and protects against dust and wear.

Abstract

This utility model discloses a keyboard protective pad that is convenient for typing and provides dust and wear protection, relating to the field of keyboard accessory technology. The solution includes a protective pad body and several key blocks, each key block being integrally formed on the protective pad body. Each key block has an adsorption groove at its bottom end and a recovery groove at the top of the adsorption groove. The perimeter of the key block's cross-section is smaller than the perimeter of the adsorption groove's cross-section. This utility model not only achieves dust and key wear protection for the keyboard, further facilitating use for people with long fingernails, but is also suitable for mouse button operation and other keyboard key operations.

Description

Technical Field

[0001] This utility model relates to the field of keyboard accessories technology, and in particular to a keyboard protective pad that is convenient for typing and prevents dust and wear. Background Technology

[0002] Whether it's a desktop or a laptop, keyboards are essential components. Over time, keyboards accumulate dust and show varying degrees of wear. Furthermore, the keys on a typical keyboard are close together, making it inconvenient for people with long fingernails, as they can easily bump into adjacent keys. Traditional keyboard protectors generally only cover the keys and don't alleviate the inconvenience for people with long fingernails. Against this backdrop, the applicant is dedicated to developing a keyboard protector that is easy to type on and dust and wear resistant, not only protecting the keyboard from dust and key wear but also further simplifying its use for people with long fingernails. Utility Model Content

[0003] The purpose of this invention is not only to prevent dust and key wear on the keyboard, but also to make it more convenient for people with long fingernails to use.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A keyboard protector that is easy to type on and dustproof and wear-resistant includes a protector body and several key blocks. The key blocks are integrally formed on the protector body. The bottom end of each key block has an adsorption groove, and the top end of the adsorption groove has a recovery groove. The perimeter of the cross-section of each key block is smaller than the perimeter of the cross-section of the adsorption groove.

[0006] Furthermore, a protrusion is fixedly provided at the top of the inside of the recovery groove.

[0007] Furthermore, the sidewall of the recovery groove is provided with an inclined slope.

[0008] Furthermore, the circumference of the recovery groove gradually decreases from the bottom to the top.

[0009] Furthermore, the height of the bump is less than the depth of the recovery groove.

[0010] Furthermore, both the protective pad body and the upper end of the pad are coated with a tactile oil layer.

[0011] The beneficial effects of this utility model are as follows: When in use, the protective pad body is placed on the top of the keyboard, and the suction groove at the bottom of each key block covers the top of the keyboard key. The protective pad body protects the keyboard key from dust and wear. On the other hand, by making the perimeter of the key block's cross-section smaller than the perimeter of the suction groove's cross-section, the perimeter of the key block is smaller than the perimeter of the keyboard key, thus increasing the distance between the key blocks. For people with long fingernails, it is less likely that they will hit adjacent key blocks when typing, thus making this utility model more convenient for people with long fingernails to use. Attached Figure Description

[0012] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0013] Figure 2 This is a top view of the overall structure of this utility model;

[0014] Figure 3 This is a bottom view of the overall structure of this utility model;

[0015] Figure 4 yes Figure 3 Enlarged view of point A in the image;

[0016] Figure 5 This is the second schematic diagram of the overall structure of this utility model;

[0017] Figure 6 This is the third schematic diagram of the overall structure of this utility model;

[0018] Figure 7 This is the fourth schematic diagram of the overall structure of this utility model;

[0019] The attached figures are labeled as follows:

[0020] Protective pad body 1,

[0021] Block 2, adsorption groove 21, recovery groove 22, protrusion 23. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings. It should be noted that the directional terms mentioned in this embodiment are all... Figure 1 The directions shown are for reference.

[0023] like Figures 1 to 7 The keyboard protector shown is convenient for typing and is dustproof and wear-resistant. It includes a protector body 1 and several key blocks 2, which are integrally formed on the protector body 1.

[0024] The bottom of the key block 2 is provided with an adsorption groove 21. When in use, the protective pad body 1 is placed on the top of the keyboard, so that the adsorption groove 21 at the bottom of each key block 2 covers the top of the keyboard key. The protective pad body 1 plays a role in preventing dust and key wear on the keyboard key.

[0025] The top of the adsorption groove 21 is provided with a recovery groove 22. The side wall of the recovery groove 22 is provided with an inclined slope. More specifically, the circumference of the recovery groove 22 gradually decreases from the bottom to the top. The advantage of this design is that the button 2 has a good rebound function.

[0026] The perimeter of the cross-section of the key block 2 is smaller than the perimeter of the cross-section of the adsorption groove 21. By making the perimeter of the cross-section of the key block 2 smaller than the perimeter of the keys on the keyboard, the distance between the key blocks 2 is increased. For people with long fingernails, when tapping the key blocks 2, it is less likely to accidentally hit adjacent key blocks 2 due to their long fingernails. Thus, this invention further facilitates the use of the product for people with long fingernails to a certain extent.

[0027] A protrusion 23 is fixedly provided at the top of the inside of the recovery groove 22. The height of the protrusion 23 is less than the depth of the recovery groove 22. The advantage of this is that when the button 2 is pressed, the corresponding keyboard key is contacted through the protrusion 23.

[0028] Both the protective pad body 1 and the button 2 are made of silicone or other soft materials. The bottom of the protective pad body 1 is polished, and the top of both the protective pad body 1 and the button 2 are coated with a layer of tactile oil to enhance the tactile feel.

[0029] The cross-sectional shape of block 2 is heart-shaped, strip-shaped, or other geometric shapes. The shape and arrangement of block 2 include, but are not limited to, the following: Figure 2 , Figures 5 to 7 As shown, all modifications based on the structure of this utility model are within the protection scope of this utility model.

[0030] This invention is suitable for mouse button operation, as well as other key operation on the keyboard.

[0031] The working principle of this utility model is as follows: the protective pad body 1 is placed on the top of the keyboard, and the suction groove 21 at the bottom of each key block 2 is placed on the top of the keyboard key. The protective pad body 1 protects the keyboard key from dust and wear. Since the perimeter of the cross-section of the key block 2 is smaller than the perimeter of the cross-section of the suction groove 21, after the suction groove 21 is placed on the keyboard key, the distance between the key blocks 2 is greater than the distance between the keys on the keyboard. For people with long fingernails, when striking the key blocks 2, it is less likely that the long fingernails will hit the adjacent key blocks 2. Thus, this utility model further facilitates the use of the keyboard for people with long fingernails to a certain extent.

[0032] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of protection of the present utility model. Therefore, any equivalent changes made in accordance with the scope of the patent application of the present utility model shall still fall within the scope of the present utility model. The above does not constitute any limitation on the technical scope of the present utility model. Any modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A keyboard protector that is convenient for typing and provides dust and wear protection, characterized in that: The device includes a protective pad body and several push blocks. The push blocks are integrally formed on the protective pad body. The bottom end of each push block has an adsorption groove, and the top end of the adsorption groove has a recovery groove. The perimeter of the cross-section of each push block is smaller than the perimeter of the cross-section of the adsorption groove.

2. The keyboard protector pad according to claim 1, which is convenient for typing and provides dust and wear resistance, is characterized in that: A protrusion is fixedly installed at the top of the inside of the recovery groove.

3. The keyboard protector pad according to claim 1, which is convenient for typing and provides dust and wear resistance, is characterized in that: The sidewall of the recovery groove is provided with an inclined slope.

4. A keyboard protector that is convenient for typing and provides dust and wear resistance according to claim 3, characterized in that: The circumference of the recovery groove gradually decreases from the bottom to the top.

5. A keyboard protector that is convenient for typing and provides dust and wear resistance according to claim 2, characterized in that: The height of the bump is less than the depth of the recovery groove.

6. A keyboard protector that is convenient for typing and provides dust and wear resistance according to any one of claims 1-5, characterized in that: Both the protective pad body and the upper end of the pad are coated with a layer of tactile oil.

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