Automobile door handle fixing structure

Abstract

The invention relates to an automobile door handle fixing structure, which comprises a door handle base, wherein the inner side surface of the door handle base is tightly pasted with the outer side surface of an automobile door metal plate. The automobile door handle fixing structure is characterized in that the door handle base is fixedly arranged on the automobile door metal plate through adopting a T-shaped steel screw nut and a screw matched with the steel T-shaped steel screw nut, one end of the T-shaped steel screw nut is provided with a brim, the brim is buckled into a fixing hole formed in the automobile door metal plate, an installing hole is formed in the inner side surface of the door handle base, a main body of the T-shaped steel screw nut is inserted into the installing hole, a through hole in a concentric penetrating state with the installing hole is formed in the outer side surface of the door handle base, and the screw is inserted into the T-shaped steel screw nut from outside to inside through the through hole and is fastened through screw threads. The automobile door handle fixing structure has the advantages that the structure is simple, the installation is convenient, the fixing intensity of a door handle is ensured, and the repeated dismounting and mounting can also be convenient during the repair dismounting.

Description

technical field [0001] The invention relates to an automobile door handle fixing structure, which belongs to the technical field of automobile assembly. Background technique [0002] With the development of the economy, automobiles have become a common means of transportation for people, and the market demand for automobiles continues to increase, which requires manufacturers to increase production capacity and assembly efficiency. The door handle is an important part of the car and is used extremely frequently. When manufacturers produce cars, they often encounter the problem that door handles are not fixed firmly and fall off, causing customers to complain loudly. Moreover, when the 4S shop repairs the handle, the door handle assembly is easy to loosen, and there are often repairs. A commonly used door handle assembly and fixing structure is to use plastic buckles and self-tapping screws to fix the door handle base. When assembling, first buckle the outer end of the plas...

AI Technical Summary

Problems solved by technology

The disadvantages of this structure are as follows: (a), the strength of the plastic buckle is not good enough, it is easy to break under the action of external force, causing the base of the door handle to fall off

(b) The plastic buckle is fixed with self-tapping screws. After repairing and disassembling once, the threaded mouth of the plastic buckle will be severely worn, and it will not be firm enough after tightening with self-tapping screws, which will easily cause the base of the door handle to fall off

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