Combined type lock nut for automobile

A locknut and combined technology, applied in the direction of nuts, screws, bolts, etc., can solve the problems of inconvenient fixing of positioning pins and poor fixing reliability, and achieve the effect of improving fixing reliability, convenient fixing and wide application range

Pending Publication Date: 2017-10-27
联众供应链(嘉兴)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows for secure connection between two components by providing a special way where they fit together properly without getting damaged or causing damage when fastened. It also includes features like springiness and shock absorption capabilities along its edges, which help reduce vibrations caused by movement while maintaining stable connections over time.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the secure fixation of threaded bolts during assembly into vehicles without requiring multiple steps or adding extra parts like gasket covers.

Method used

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  • Combined type lock nut for automobile
  • Combined type lock nut for automobile
  • Combined type lock nut for automobile

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] refer to figure 1 , figure 2 with image 3 , a combined anti-loosening nut for automobiles of the present invention, comprising a nut body 1, a clamping part 2, an annular body 3, a positioning seat 4, a pin hole 5, a positioning pin 9, a support sleeve 11 and a connecting groove 12, the The rear end of nut body 1 is provided with connecting groove 12, and the outer wall of described connecting groove 12 is provided with internal thread, and the outer wall of described support sleeve 11 is provided with the external thread that matches with internal thread, and described support sleeve 11 The rear end supports a clamping part 2, and the clamping part 2 is fixedly connected with the nut body 1 through a bolt 7, and a ring body 3 is fixed on the clamping part 2, and the rear end of the ring body 3 is provided with There is a positioning seat 4, and a pin hole 5 is provided on the positioning seat 4, and a positioning pin 9 is inserted into the pin hole 5, and the clamping

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PUM

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Abstract

The invention discloses a combined type lock nut for an automobile. The combined type lock nut comprises a nut body, a clamping piece, an annular body, a positioning seat, a pin hole, a positioning bolt, a support sleeve and a connection groove, the connection groove is formed in the rear end of the nut body, an internal thread is formed in an outer wall of the connection groove, an external thread matched with the internal thread is formed in an outer wall of the support sleeve, the clamping piece is supported at the rear end of the support sleeve and fixedly connected with the nut body through a bolt, the annular body is fixed on the clamping piece, the positioning seat is arranged at the rear end of the annular body, the pin hole is formed in the positioning seat, the positioning bolt is inserted into the pin hole, and the clamping piece comprises an annular seat, a plurality of arc holes, a plurality of elastic pieces and a plurality of drop-proof bodies. Compared with the prior art, the combined type lock nut for the automobile has the advantages that the positioning bolt can be fixed conveniently, and the pin hole can be kept always corresponding to a bolt hole in a screw rod in a certain range.

Description

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Claims

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Application Information

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Owner 联众供应链(嘉兴)股份有限公司
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