Head retainer for automotive propeller shaft

Abstract

The utility model relates to the technical field of automobile transmission shaft assembly, and disclose a head check ring for automobile transmission shaft, the head check ring body is composed of first baffle piece and second baffle piece, the inside of first baffle piece and second baffle piece all is provided with dovetail groove, the side of dovetail groove is connected with antiskid subassembly, the outside of first baffle piece is equipped with fixed block, is equipped with the insertion hole on the fixed block, the bottom of insertion hole is connected with rotary groove, the outside of second baffle piece is equipped with locating block, through the dovetail groove of first baffle piece, second baffle piece setting and the dovetail block of antiskid subassembly setting, make antiskid subassembly can quickly assemble and disassemble, be convenient for later replacement, can effectively prevent the problem that serious abrasion leads to skidding, guarantee the long -term use stability of head check ring body, and through the cooperation of elastic pad and locking assembly through the rotation block and the lever of carding, realize the firm locking of check ring, prevent loosening under the vibration environment, improve the use reliability and security.

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