CN212342513U - Long key cap - Google Patents

Abstract

The invention discloses a long key cap, which comprises a long side wall, a short side wall and a top wall, wherein the long side wall is connected with the short side wall and is connected with the top wall in a surrounding manner, reinforcing ribs are arranged on the short side wall, and the reinforcing ribs are connected with the top wall. The intensity of this long button key cap key both sides increases for key intensity increases, and non-deformable influences feels, and behind the balanced strip of key equipment, the difficult displacement phenomenon that produces of balanced strip, transmission effect obtain improving.

Description

Long key cap

Technical Field

The utility model relates to a key cap, more specifically relates to a long button key cap.

Background

The long key cap of traditional keyboard is individual layer inner wall structure, and inside is fixed balanced strip inside the key cap through buckle structure, nevertheless because the key cap lateral wall of traditional long key is thinner, leads to the key soft on the contrary, and the structure is weak, and the balanced strip of equipment back is poor to the key both sides, especially transmission effect when pressing the corner, influences that the user feels and the button effect.

Disclosure of Invention

Utility model purpose: the utility model aims at providing a feel good, transmission effect's long button key cap.

The technical scheme is as follows: a long button key cap, including long lateral wall, short lateral wall and roof, long lateral wall links to each other with short lateral wall, encircles and connects the roof, is provided with the strengthening rib on the short lateral wall, strengthening rib and roof interconnect.

Wherein, the reinforcing ribs are of a grid structure; the reinforcing ribs are right-angle reinforcing ribs, and the side edges of the right-angle reinforcing ribs are parallel to the short side walls and are perpendicular to the top wall; the reinforcing ribs can also be inclined plane reinforcing ribs, and the inclined plane reinforcing ribs, the short side walls and the top wall form a triangular stable structure; the top wall is provided with a clamping groove for mounting the balance bar; the distance between the reinforcing ribs and the balance bars is 0.2-0.3 mm; the reinforcing ribs, the long side walls, the short side walls and the top wall are of an integrally formed structure.

Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: 1. the strength of the two sides of the key is increased, so that the key is increased in strength and is not easy to deform to influence hand feeling; 2. after the balance bar is assembled by the keys, the balance bar is not easy to generate a displacement phenomenon, and the transmission effect is improved.

Drawings

FIG. 1 is a schematic structural view of example 1;

FIG. 2 is a use diagram of embodiment 1;

FIG. 3 is a schematic cross-sectional view of a reinforcing bar according to example 1;

fig. 4 is a schematic cross-sectional view of a reinforcing bar according to example 2.

Detailed Description

Example 1

As shown in fig. 1 to 3, the long key cap comprises a long side wall 1, a short side wall 2 and a top wall 3, wherein the long side wall 1 is connected with the short side wall 2 and is connected with the top wall 3 in a surrounding manner, the short side wall 2 is provided with a right-angle reinforcing rib 4, and the right-angle reinforcing rib 4 is connected with the top wall 3; the right-angle reinforcing ribs 4 are of a grid structure; the top wall 3 is provided with a clamping groove 5 for mounting a balance bar 6; the distance between the right-angle reinforcing ribs 4 and the balance bars 6 is 0.2 mm; the right-angle reinforcing ribs 4, the long side walls 1, the short side walls 3 and the top wall 5 are of an integrally formed structure.

Example 2

The long key cap comprises a long side wall 1, a short side wall 2 and a top wall 3, wherein the long side wall 1 is connected with the short side wall 2 and is connected with the top wall 3 in a surrounding manner, the short side wall 2 is provided with a slope reinforcing rib 7, and the slope reinforcing rib 7 is mutually connected with the top wall 3; the inclined reinforcing ribs 7 are of a grid structure, and the inclined reinforcing ribs 7, the short side walls 2 and the top wall 3 form a triangular stable structure shown in fig. 4; the inclined plane reinforcing rib 7, the long side wall 1, the short side wall 3 and the top wall 5 are of an integrally formed structure.

Claims (7)

1. The utility model provides a long button key cap, its characterized in that, includes long lateral wall (1), short lateral wall (2) and roof (3), long lateral wall (1) links to each other with short lateral wall (2), encircles and connects roof (3), be provided with the strengthening rib on short lateral wall (2), strengthening rib and roof (3) interconnect.

2. A long key cap according to claim 1, wherein the reinforcement is a lattice structure.

3. A long key cap according to claim 1 or 2, wherein the reinforcement is a right angle reinforcement (4), the side of the right angle reinforcement (4) being parallel to the short side wall (2) and perpendicular to the top wall (3).

4. A long key cap according to claim 1 or 2, wherein the reinforcement is a beveled reinforcement (7), the beveled reinforcement (7) forming a triangular stabilizing structure with the short side wall (2) and the top wall (3).

5. A long key cap according to claim 1, wherein the top wall (3) is provided with a groove (5) for mounting a balancing bar (6).

6. A long key cap according to claim 5, wherein the distance between the reinforcing rib (4) and the balance bar (6) is 0.2-0.3 mm.

7. A long key cap according to claim 1, wherein the reinforcement (4), the long side wall (1), the short side wall (2) and the top wall (3) are of an integrally formed structure.

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