Anti-slip end seat

Abstract

An anti-slip end cap is disposed on a vertical top support frame. The anti-slip end cap includes a body, a connecting portion formed on the body, and a top abutment formed on the body. The body includes a connecting side and a connecting abutment side. The connecting portion is formed on the connecting side of the body and includes an accommodating space extending toward the abutment side. The top abutment is formed on the abutment side of the body and is disposed away from the connecting portion. The top abutment and the connecting portion are a continuous structure made of the same material. This novel design, by using a continuous structure where the top abutment and the connecting portion are made of the same material, solves the problem of structural separation that easily occurs in traditional end caps due to the assembly of dissimilar materials.

Claims

1. An anti-slip end seat disposed on a vertical top support frame, the anti-slip end seat comprising: a body including a connecting side and an abutting side connected to the connecting side; a connecting portion formed on the connecting side of the body, the connecting portion including an accommodating space extending toward the abutting side; and an abutting top formed on the abutting side of the body, the abutting top being disposed away from the connecting portion, the abutting top and the connecting portion being a continuous structure made of the same material.

2. The anti-slip end cap as described in claim 1, wherein, The top of the abutment includes an abutment surface disposed toward the assembly portion, the abutment surface having a plurality of protruding ribs extending from the abutment surface, the protruding ribs being continuously disposed along the abutment surface.

3. The anti-slip end cap as described in claim 2, wherein, These ribs are arranged from a central region of the abutment surface toward a periphery of the abutment surface.

4. The anti-slip end cap as described in claim 2, wherein, These ribs define a plurality of closed annular paths on the abutment surface, and these annular paths correspond to the peripheral contour of the abutment surface.

5. The anti-slip end cap as described in claim 4, wherein, These ribs are concentric rings formed at multiple intervals on the contact surface.

6. The anti-slip end cap as described in claim 5, wherein, Each of the two adjacent concentric rings contains a continuously extending annular groove, and the concentric rings are arranged at equal intervals along a radial direction of the contact surface.

7. The anti-slip end cap as described in any one of claims 1 to 6, wherein, The body defines a first direction extending from the connecting side toward the abutting side and a second direction different from the first direction. The assembly portion includes an annular wall extending along the first direction and defining the accommodating space. The extension length of the annular wall in the first direction is less than the total length of the body in the first direction.

8. The anti-slip end cap as described in claim 7, wherein, The inner side of the ring wall is a straight cylindrical surface with a constant diameter extending along the first direction.

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