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CN-122009030-A - Riveting point hook for luggage rack

CN122009030ACN 122009030 ACN122009030 ACN 122009030ACN-122009030-A

Abstract

The invention discloses a riveting point hook for a luggage rack, and relates to the technical field of luggage rack accessories. The riveting point hook for the luggage rack comprises a base, wherein the top of the base is provided with a base, the base is rotationally connected with two symmetrical hooks through a rotating shaft, a plurality of first slotted holes are formed in the inner side of each hook along a rotating path, second steel balls supported by second springs are arranged on two sides of the base, and the second steel balls are selectively clamped with the first slotted holes to achieve multi-angle positioning of the hooks. The base is provided with a through hole in a penetrating way and is connected with the luggage rack through a screw cap, the side wall of the screw cap is provided with a second slotted hole, the inside of two sides of the base is provided with an anti-falling assembly which comprises a screw, a first spring and a first steel ball which are sequentially arranged, and the first steel ball can be inserted into the second slotted hole to lock and limit the screw cap. According to the invention, the flexible adjustment of the hook is realized through the multi-gear angle positioning mechanism, the loosening of the nut is effectively prevented through the anti-falling assembly, the structure is compact, the connection is reliable, and the use safety and stability of the luggage rack hook are obviously improved.

Inventors

  • LU ZHAOYUAN

Assignees

  • 肇庆市征途者汽车用品有限公司

Dates

Publication Date
20260512
Application Date
20260312

Claims (6)

  1. 1. The riveting point hook for the luggage rack comprises a base (1) and is characterized in that a base (2) is fixedly arranged at the top of the base (1), two hooks (4) which are symmetrically arranged are connected with the base (2) in a rotating mode through a rotating shaft (3), a plurality of first slotted holes (41) are formed in the inner sides of the hooks (4) along the rotating path of the hooks, mounting holes are formed in two sides of the base (2), a second spring (7) and a second steel ball (8) supported by the second spring (7) are arranged in the mounting holes, and part of the second steel ball (8) protrudes out of the surface of the base (2) and is selectively clamped with the first slotted holes (41); The surface of the base (1) is provided with a through hole for connecting a luggage rack in a penetrating way, a nut (5) is matched with the through hole, and second slotted holes (51) are symmetrically formed in the side wall of the nut (5); and anti-drop assemblies (6) are arranged inside two sides of the base (1) and used for locking and limiting the nuts (5).
  2. 2. The riveting point hook for a luggage rack according to claim 1, wherein the anti-falling assembly (6) comprises a screw (61), a first spring (62) and a first steel ball (63) which are sequentially arranged along the side wall of the base (1), transverse stepped holes are formed in the two sides of the base (1), the first steel ball (63) is located at one end, close to the screw cap (5), of the stepped holes, the outer surface of the first steel ball (63) can protrude out of the inner side wall of the base (1) and is inserted into the second slotted hole (51), the first spring (62) is abutted between the first steel ball (63) and the screw (61), and the screw (61) is in threaded connection with the stepped holes to adjust the pretightening force of the first spring (62).
  3. 3. The riveting point hook for a luggage rack according to claim 1, wherein the opposite surfaces of one end of the two hooks (4) far away from the rotating shaft (3) are symmetrically provided with supporting points (42), and when the two hooks (4) are in a closed state, the two supporting points (42) are mutually staggered and abutted.
  4. 4. The riveting point hook for a luggage rack according to claim 1, wherein the inner side wall of the first slotted hole (41) is mutually attached to the side surface of the base (2), and the plurality of first slotted holes (41) are distributed in an arc-shaped array along the rotating path of the hook (4).
  5. 5. The riveting point hook for a luggage rack according to claim 1, wherein the side surface of the hook (4) is level with the side surface of the base (1).
  6. 6. The riveting point hook for the luggage rack according to claim 1, wherein the through hole at the top of the base (1) is positioned right below the screw cap (5), and the diameter of the through hole is larger than the outer diameter of the threaded head of the cushion block of the luggage rack.

Description

Riveting point hook for luggage rack Technical Field The invention relates to the technical field of luggage rack accessories, in particular to a riveting point hook for a luggage rack. Background The luggage rack is widely applied to the fields of vehicles such as automobiles, trains, airplanes and household storage and is used for bearing and fixing articles. In order to facilitate the hanging or binding of articles, hooks are often arranged on the luggage rack. The existing hook structure is generally connected with the luggage rack body through bolts or buckles, is easy to loosen due to vibration after long-term use, has potential safety hazards, and meanwhile, the angles of the hooks are mostly fixed, so that the hooks are difficult to adjust according to actual needs, and the use flexibility is poor. In addition, nuts used for fixing the hooks are easily loosened in a vibration environment, resulting in connection failure. Therefore, a luggage rack hook which is reliable in connection, adjustable in angle and capable of preventing loosening is needed. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a riveting point hook for a luggage rack, which solves the problems that the conventional hook structure is usually connected with a luggage rack body through bolts or buckles, is easy to loosen due to vibration after long-term use, has potential safety hazards, is difficult to adjust according to actual needs due to the fact that the angle of the hook is fixed, has poor use flexibility, and is easy to loosen under the vibration environment to cause connection failure. The riveting point hook for the luggage rack comprises a base, wherein a base is fixedly arranged at the top of the base, two hooks which are symmetrically arranged are rotatably connected to the base through a rotating shaft, a plurality of first slotted holes are formed in the inner sides of the two hooks along the rotating path of the hooks, mounting holes are formed in the two sides of the base, a second spring and a second steel ball which is supported by the second spring are arranged in the mounting holes, and the second steel ball part protrudes out of the surface of the base and is selectively clamped with the first slotted holes; The surface of the base is provided with a through hole for connecting the luggage rack in a penetrating way, a nut is matched with the through hole, and the side wall of the nut is symmetrically provided with a second slotted hole; and anti-drop assemblies are arranged inside two sides of the base and used for locking and limiting the nuts. The anti-drop assembly comprises a screw, a first spring and first steel balls which are sequentially arranged along the side wall of the base, wherein transverse stepped holes are formed in the two sides of the base, the first steel balls are located at one ends, close to the nuts, of the stepped holes, the outer surfaces of the first steel balls can protrude out of the inner side wall of the base and are inserted into the second slotted holes, the first spring is abutted between the first steel balls and the screw, and the screw is in threaded connection with the stepped holes to adjust the pretightening force of the first spring. Preferably, the two hooks are symmetrically provided with supporting points on opposite surfaces of one end of the hook far away from the rotating shaft, and when the two hooks are in a closed state, the two supporting points are mutually staggered and abutted. Preferably, the inner side walls of the first slots are mutually attached to the side surfaces of the base, and the plurality of first slots are distributed in an arc array along the rotating path of the hooks. Preferably, the side surfaces of the hooks and the side surfaces of the base are flush with each other. Preferably, the through hole at the top of the base is positioned right below the screw cap, and the diameter of the through hole is larger than the outer diameter of the threaded head of the luggage rack cushion block. The invention provides a riveting point hook for a luggage rack. Compared with the prior art, the method has the following beneficial effects: (1) This luggage rack is with riveting some hooks to through set up second spring and second steel ball in the base both sides to set up a plurality of first slotted holes in the couple inboard, make the couple realize the multi-angle location through the block of second steel ball with different first slotted holes in the rotation in-process, satisfy the demand of different service scenarios, easy operation and location are reliable. (2) This luggage rack is with riveting some hooks, through setting up anticreep subassembly, utilize first spring promotion first steel ball card to go into the second slotted hole of nut lateral wall, form the locking to the nut, prevent effectively that the nut from becoming flexible because of the vibration from droing, show the steadiness and the