Luminous keyboard keycap convenient for dust removal

Abstract

The utility model discloses a luminous keyboard keycap convenient for dust removal, which comprises a keycap main body, a light-transmitting circular plate is fixedly connected to the central position of the top of the keycap main body, and a dustproof sleeve is inserted into the keycap main body; the dustproof sleeve comprises a dustproof outer layer, the inner side of the dustproof outer layer is sequentially and fixedly connected with a waterproof layer, an armored connecting layer and an anti-skid inner layer from outside to inside, light-transmitting pads are fixedly connected to the positions, corresponding to the light-transmitting circular plate, of the dustproof outer layer, the waterproof layer, the armored connecting layer and the anti-skid inner layer, and an anti-fingerprint film is bonded to the top of each light-transmitting pad. The luminous keyboard keycap convenient for dust removal is reasonable in structural design and convenient to use, the protective sleeve for dust prevention is sleeved outside the keyboard keycap, dust, water and the like can be prevented from permeating, the keyboard keycap is convenient to disassemble and clean, the situation that dust is directly accumulated on the keycap and is not easy to clean is avoided, and the luminous keyboard keycap convenient for dust removal has higher practicability and longer service life.

Description

Technical Field

[0001] The utility model relates to the technical field of key caps, in particular to a luminous keyboard key cap which is easy to clean. Background Art

[0002] Currently, most traditional keyboard keycaps do not have a good anti-fouling function. After long-term use, dust or oil stains are easily accumulated on them, which are not convenient to clean and do not have a long service life. For this reason, we propose a luminous keyboard keycap that is easy to clean to solve the problems raised in the above background technology. Utility Model Content

[0003] The utility model aims to provide a luminous keyboard keycap which is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: an illuminating keyboard keycap that is easy to clean, comprising a keycap body, a light-transmitting circular plate is fixedly connected to the center of the top of the keycap body, and a dust cover is plugged into the keycap body;

[0005] The dustproof cover comprises a dustproof outer layer, the inner side of which is fixedly connected with a waterproof layer, an armored connecting layer and an anti-slip inner layer in sequence from the outside to the inside, the dustproof outer layer, the waterproof layer, the armored connecting layer and the anti-slip inner layer are fixedly connected with a light-transmitting pad at positions corresponding to the light-transmitting circular plate, the top of the light-transmitting pad is bonded with an anti-fingerprint film, and the bottom of the armored connecting layer is symmetrically equipped with connecting hooks.

[0006] Furthermore, a connection slot adapted to the connection hook is provided on the outer side of the bottom of the key cap body, and connection slots are provided on the bottoms of the four side walls of the key cap body.

[0007] Furthermore, a columnar block is fixedly connected to the top of the inner wall of the key cap body via two bracket rods, and a cross slot is formed at the bottom end of the columnar block.

[0008] Furthermore, a reinforcing rib is fixedly connected to the top of the inner wall of the keycap body at a position corresponding to the frame rod, and a side of the reinforcing rib close to the frame rod is fixedly connected to the frame rod.

[0009] Furthermore, the dustproof outer layer is made of dustproof cloth, and the armored connecting layer is made of woven wire mesh.

[0010] Furthermore, the top of the key cap body adopts a concave arc surface structure, and letter marks are engraved on the light-transmitting circular plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model inserts two connecting hooks on the armored connecting layer into the connecting slot to form a connection between the dust cover and the keycap body. The dustproof outer layer is provided to perform dustproof protection from the outside to prevent dirt, and the waterproof layer can prevent the entry of moisture. The armored connecting layer increases the strength of the dustproof cover, and the anti-skid inner layer is used to prevent slipping with the outer side of the keycap body. The bottom cross slot of the columnar block and the four connecting card slots can form a connection between the keycap body and the keyboard button. The provided light-transmitting circular plate and light-transmitting pad can realize the transparency of the light of the luminous keyboard, which has a better aesthetic effect and can also indicate the letters or numbers on the keyboard. The luminous keyboard keycap that is easy to clean has a reasonable structural design and is easy to use. A dustproof protective cover is sleeved on the outside of the keyboard keycap to prevent the infiltration of dust, moisture, etc., and it is also convenient to disassemble it for cleaning, thereby avoiding the situation where dust is directly accumulated on the keycap and is difficult to clean. The utility model has high practicality and service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural cross-sectional view of the utility model;

[0014] Figure 2 It is a structural cross-sectional view of the key cap body of the utility model;

[0015] Figure 3 It is a structural cross-sectional view of the dust cover of the utility model.

[0016] In the figure: 1 keycap body, 2 light-transmitting circular plate, 3 dust cover, 31 dust-proof outer layer, 32 waterproof layer, 33 armor connection layer, 34 anti-slip inner layer, 35 light-transmitting pad, 36 anti-fingerprint film, 37 connection hook, 4 connection slot, 5 connection card slot, 6 frame rod, 7 columnar block, 8 cross slot, 9 reinforcing rib. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 A luminous keyboard keycap that is easy to clean includes a keycap body 1, a light-transmitting circular plate 2 is fixedly connected to the center position of the top of the keycap body 1, and a dust cover 3 is inserted into the keycap body 1.

[0019] The dustproof cover 3 includes a dustproof outer layer 31, and the inner side of the dustproof outer layer 31 is fixedly connected with a waterproof layer 32, an armored connecting layer 33 and an anti-slip inner layer 34 in sequence from the outside to the inside. The dustproof outer layer 31, the waterproof layer 32, the armored connecting layer 33 and the anti-slip inner layer 34 are fixedly connected with a light-transmitting pad 35 at the position corresponding to the light-transmitting circular plate 2, the top of the light-transmitting pad 35 is bonded with an anti-fingerprint film 36, and the bottom of the armored connecting layer 33 is symmetrically installed with connecting hooks 37.

[0020] Specifically, a connecting slot 4 adapted to the connecting hook 37 is opened on the outer side of the bottom of the keycap body 1, and connecting slots 5 are opened at the bottom of the four side walls of the keycap body 1. The connecting slot 4 can be used to insert the connecting hook 37 therein, thereby forming a connection between the dust cover 3 and the keycap body 1, which is convenient for disassembly and assembly.

[0021] Specifically, the top of the inner wall of the keycap body 1 is fixedly connected to a columnar block 7 through two frame rods 6, and a cross slot 8 is opened at the bottom end of the columnar block 7. The cross slot 8 at the bottom end of the columnar block 7 is combined with the four connecting slots 5 to form a connection between the keycap body 1 and the buttons on the keyboard.

[0022] Specifically, a reinforcing rib 9 is fixedly connected to the top of the inner wall of the keycap body 1 at a position corresponding to the frame rod 6 , and the side of the reinforcing rib 9 close to the frame rod 6 is fixedly connected to the frame rod 6 , and the reinforcing rib 9 strengthens the connection strength between the frame rod 6 and the inner wall of the keycap body 1 .

[0023] Specifically, the dustproof outer layer 31 is made of dustproof cloth, and the armor connection layer 33 is made of woven wire mesh.

[0024] Specifically, the top of the keycap body 1 adopts a concave arc structure, and letter marks are engraved on the transparent circular plate 2. The design of the arc structure can improve the user's comfort when pressing the keycap, and the letter marks can provide letter or number indication effects when the light source on the keyboard passes through the transparent circular plate 2.

[0025] The luminous keyboard keycap that is easy to clean has a reasonable structural design and is easy to use. A dust-proof protective cover is sleeved on the outside of the keyboard keycap to prevent the infiltration of dust, moisture, etc., and is also convenient to disassemble for cleaning, avoiding the situation where dust is directly accumulated on the keycap and is difficult to clean. The keyboard has high practicality and service life.

[0026] When in use, the two connecting hooks 37 on the armored connecting layer 33 are inserted into the connecting slot 4 to form a connection between the dust cover 3 and the keycap body 1. The dustproof outer layer 31 is provided to provide dustproof protection from the outside to prevent dirt, and the waterproof layer 32 can prevent the entry of moisture. The armored connecting layer 33 increases the strength of the dust cover 3, and the anti-slip inner layer 34 is used to prevent slipping on the outside of the keycap body 1. The cross slot 8 at the bottom of the columnar block 7 and the four connecting slots 5 can form a connection between the keycap body 1 and the keyboard button. The translucent circular plate 2 and the translucent pad 35 can achieve the transparency of the light of the luminous keyboard, which has a better aesthetic effect and can also indicate the letters or numbers on the keyboard.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A luminous keyboard keycap that is easy to clean, comprising a keycap body (1), characterized in that: A light-transmitting circular plate (2) is fixedly connected to the center position of the top of the key cap body (1), and a dust cover (3) is plugged into the key cap body (1); The dustproof cover (3) comprises a dustproof outer layer (31), the inner side of the dustproof outer layer (31) is fixedly connected with a waterproof layer (32), an armored connection layer (33) and an anti-slip inner layer (34) in sequence from the outside to the inside, the dustproof outer layer (31), the waterproof layer (32), the armored connection layer (33) and the anti-slip inner layer (34) are fixedly connected with a light-transmitting pad (35) at positions corresponding to the light-transmitting circular plate (2), the top of the light-transmitting pad (35) is bonded with an anti-fingerprint film (36), and the bottom of the armored connection layer (33) is symmetrically installed with a connecting hook (37).

2. The luminous keyboard keycap that is easy to clean according to claim 1, characterized in that: A connection slot (4) adapted to the connection hook (37) is provided on the outer side of the bottom of the key cap body (1), and connection slots (5) are provided on the bottoms of the four side walls of the key cap body (1).

3. The luminous keyboard keycap that is easy to clean according to claim 2, characterized in that: The top of the inner wall of the key cap body (1) is fixedly connected to a columnar block (7) via two bracket rods (6), and a cross slot (8) is provided at the bottom end of the columnar block (7).

4. The luminous keyboard keycap that is easy to clean according to claim 3, characterized in that: A reinforcing rib (9) is fixedly connected to the top of the inner wall of the keycap body (1) at a position corresponding to the frame rod (6), and the reinforcing rib (9) is fixedly connected to the frame rod (6) on a side close to the frame rod (6).

5. The luminous keyboard keycap that is easy to clean according to claim 4, characterized in that: The dustproof outer layer (31) is made of dustproof cloth, and the armored connection layer (33) is made of woven wire mesh.

6. The luminous keyboard keycap that is easy to clean according to claim 5, characterized in that: The top of the key cap body (1) adopts a concave arc surface structure, and the light-transmitting circular plate (2) is engraved with letter marks.

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