Composite bolt structure with auxiliary positioning function

Abstract

The invention provides a composite bolt structure with an auxiliary positioning function, and the composite bolt structure with the auxiliary positioning function is applied to the technical field of bolt structures. A base (1) of the composite bolt structure with the auxiliary positioning function is provided with a base through hole (5) and positioning clamping grooves (6), a positioning column (2) comprises a guide body (7), the guide body (7) is of a hollow structure, a clamping corner (8) is arranged on the side face of the guide body (7), a plurality of clamping feet (9) of a C-shaped structure are arranged on the side face of the guide body (7), a bolt through hole (10) is formed in the middle of a rear cover (3), and positioning buckles (11) are arranged on the side face of the rear cover (3). The composite bolt structure with the auxiliary positioning function is simple in structure and low in cost, the problems in the prior art are effectively solved through the measures of guiding, position changing and the like of related parts, reliable assembly of plastic parts and sheet metal parts is achieved, and the assembly efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of bolt structures, and more specifically relates to a composite bolt structure with an auxiliary positioning function. Background technique [0002] In automotive products, it often involves the connection of related plastic parts and sheet metal parts. When the two are connected, they are mainly connected by bolts. The bolts currently on the market need to be fastened with nuts, and the positions of the bolts and the nuts cannot be adjusted during the assembly process. Therefore, when bolts are used to connect plastic parts and sheet metal parts, there will be situations where the bolts cannot be assembled due to manufacturing tolerances (stamping tolerances, welding tolerances, etc.); thus, assembly efficiency will be affected. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, to provide a simple structure an...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, to provide a simple structure, low cost, and aiming at the inability to assemble bolts due to part manufacturing tolerances (stamping tolerances, welding tolerances, etc.) in the prior art. The composite bolt structure with auxiliary positioning function can effectively solve the problems of the existing technology through measures such as the orientation and position change of related components, realize reliable assembly of plastic parts and sheet metal parts, and improve assembly efficiency.

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