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Novel split type ball pin

A split type, ball pin technology, applied in the field of auto parts, can solve the problems affecting the safety of the vehicle, ball pin looseness, prolapse, etc., to achieve the effect of preventing abnormal noise and loosening failure, eliminating gaps, and preventing protruding

Active Publication Date: 2021-12-10
VOYAH AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a new split type ball pin to solve the problem of looseness, abnormal noise or even falling out of the traditional ball pin in the related art during use. Failure phenomena, problems that affect the safety of vehicles

Method used

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  • Novel split type ball pin
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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The embodiment of the present invention provides a new type of split ball pin, which can solve the problem that the traditional ball pin in the related art is easy to produce looseness, abnormal noise or even fall out during use, which affects the safety of the vehicle.

[0026] see figure 1 As shown, a new split type ball pin provide...

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Abstract

The invention relates to a novel split type ball pin, which comprises a ball seat with a cavity inside, and a ball bowl is arranged in the cavity; a ball pin which is provided with a ball body, and the ball body is pressed in the ball bowl; and an adjusting part which is mounted at the bottom of the ball seat, is positioned on one side, far away from the ball pin, of the ball bowl, can move in the cavity and adjusts the size of a gap between the ball bowl and the ball pin. The adjusting part is installed in the ball seat, so that the size of the gap between the ball pin and the ball bowl can be adjusted, the gap generated in the using process is eliminated, the stability of starting torque and working torque is kept, abnormal sound and loose failure of the ball pin are prevented, and the ball pin is prevented from being disengaged; and a split type steel upper ball seat is adopted, the size of the ball seat is reduced, the opening diameter of the ball seat is increased, and the swing angle of the ball pin can be effectively increased under the condition that the requirements of pulling-out force and pressing-out force of the ball pin are met.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to a novel split ball pin. Background technique [0002] Ball studs are also called ball hinges and ball joints, which are widely used in independent suspension systems. Control arms or thrust rods are often connected to other components through ball studs at the end. Its main function is to realize the up and down movement of the wheels. And steering movement, the ball stud is the key component to ensure the car's handling stability, ride comfort, comfort, safety and to make the car drive correctly and accurately. [0003] In the related art, the ball stud is mainly composed of a ball bowl, a ball pin, a ball seat and a dust cover. It is advisable to pin a little resistance. Due to the complex stress situation, the traditional ball pins are prone to failure phenomena such as looseness, abnormal noise or even falling out during use, which affects the safety of the vehicle. [0004] Ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/06F16C11/08F16C11/12F16J15/52
CPCF16C11/06F16C11/083F16C11/12F16J15/52
Inventor 王耀明曹安丁亚康陈祥丰闵斌云
Owner VOYAH AUTOMOBILE TECH CO LTD
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