A box foot with a hook

Abstract

The utility model relates to a box foot with hook. Mainly solved the existing box foot with hook injection moulding cooling process in the hook part shrinkage is bigger, the problem of serious warping deformation. Including box foot body (1), the box foot body (1) is integral type structure, the box foot body (1) of valve body (1) one side is equipped with hook (2), its characterized in that: the outer surface of hook (2) is equipped with recess (3). The utility model discloses the recess that set up in the hook outer surface has effectively reduced the wall thickness of hook, and the hook part shrinkage is smaller in the cooling process, and the warping deformation of hook part is smaller, and the product surface is relatively flat, improves product quality. Meanwhile has adopted big circular arc angle transition in the corner, has prevented the security hidden danger.

Description

Technical Field

[0001] This utility model relates to a luggage support component, specifically a luggage foot with hooks. Background Technology

[0002] Suitcase feet are components installed on the side walls of suitcases to support them and prevent the outer surface of the suitcase from directly contacting the ground and scratching it. Suitcase feet with hooks have hooks on the side that contacts the ground, allowing items to be hung when the suitcase is upright, providing convenience for travelers. However, existing suitcase feet with hooks have the following technical defects: 1. The hook-equipped feet are a one-piece structure, injection molded. Because the hook part is a solid, cantilevered structure with a relatively thick wall, it shrinks significantly during the injection molding and cooling process. This shrinkage is difficult to resolve by adjusting the injection molding process, resulting in severe warping and deformation of the hook part, a noticeably uneven surface, and poor product quality. 2. The hook side edges of the hook-equipped feet have sharp edges, which can easily scratch clothing or injure people when lifting the suitcase, posing a safety hazard. Therefore, it is necessary to improve the product structure to reduce deformation of the hook part and eliminate safety hazards. Utility Model Content

[0003] To overcome the shortcomings of existing hook-type box feet, which suffer from significant shrinkage and severe warping during injection molding and cooling, this invention provides a hook-type box foot. This hook-type box foot features a groove on the outer surface of the hook, effectively reducing the hook's wall thickness. This results in less shrinkage and warping during cooling, leading to a smoother product surface and improved product quality. Furthermore, large rounded corners are used at the edges to eliminate safety hazards.

[0004] The technical solution of this utility model is: a box foot with a hook, including a box foot body, the box foot body is an integral structure, a hook is provided on one side of the box foot body, and a groove is provided on the outer surface of the hook.

[0005] The edge of the hook side of the box body is provided with a large arc corner.

[0006] The groove is elongated, with its inner wall being a semi-cylindrical surface and both ends being semi-spherical surfaces.

[0007] The present invention has the following beneficial effects: by adopting the above technical solution, a groove is set on the outer surface of the hook, which effectively reduces the wall thickness of the hook, the shrinkage of the hook part is smaller during the cooling process, the warping deformation of the hook part is smaller, the product surface is flatter, and the product quality is improved. Attached Figure Description

[0008] Appendix Figure 1 This is a perspective view of the present invention.

[0009] Appendix Figure 2 This is a structural cross-sectional view of the present invention.

[0010] In the diagram, 1-box body, 2-hook, 3-groove, 4-large rounded corner. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings:

[0012] Depend on Figures 1-2 As shown, a box foot with hooks includes a box foot body 1, which is a one-piece structure. A hook 2 is provided on one side of the box foot body 1, and a groove 3 is provided on the outer surface of the hook 2. By adopting the above technical solution, the groove 3 is provided on the outer surface of the hook, which effectively reduces the wall thickness of the hook 3. During the cooling process, the shrinkage of the hook 3 is smaller, the warping deformation of the hook 3 is smaller, the product surface is flatter, and the product quality is improved.

[0013] The hook 2 on one side of the box body 1 is provided with a large rounded corner 4. The large rounded corner 4 is used at the edge corner of the hook 2 on one side of the box body 1 to prevent damage to clothes or injury to people, thus eliminating safety hazards.

[0014] The groove 3 is elongated, with a semi-cylindrical inner wall and hemispherical ends. The smooth transition of the inner wall of the groove 3 avoids stress concentration during cooling and prevents cracking or wrinkling.

[0015] The embodiments listed above should not be regarded as limitations on this utility model. Any product that is the same as the spirit and substance of this utility model should be regarded as being within the protection scope of this utility model.

Claims

1. A box foot with hooks, comprising a box foot body (1), wherein the box foot body (1) is an integral structure, and a hook (2) is provided on one side of the box foot body (1), characterized in that: The outer surface of the hook (2) is provided with a groove (3).

2. The box leg with hooks according to claim 1, characterized in that: The hook (2) of the box body (1) has a large arc corner (4) on one side edge.

3. The box leg with hooks according to claim 1 or 2, characterized in that: The groove (3) is long and narrow, with its inner wall being a semi-cylindrical surface and both ends being semi-spherical surfaces.

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