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Spherical hinge mechanism

A technology of ball hinges and ball rods, which is applied to mechanical equipment, shafts and bearings, pivots, etc., and can solve problems such as easy entry of foreign objects

Inactive Publication Date: 2018-03-13
芜湖禾田汽车工业有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a ball hinge mechanism, which solves the problem of the traditional ball hinge mechanism on automobile parts. After a long time of use, foreign matter is easy to enter the groove of the base, resulting in the ball head not being able to rotate smoothly in the groove. The problem

Method used

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Embodiment Construction

[0026] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0027] In the present invention, unless stated otherwise, the orientation words included in the term such as "upper surface" only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art, rather than should be considered a limitation of the term.

[0028] Such as figure 1 and figure 2 As shown: the present invention provides a ball hinge mechanism, the ball hinge mechanism includes a club 1, a ball head 2 and a base 3, one end of the club 1 is fixed with a ball head 2, and the upper surface of the base 3 A ball groove 4 is formed in a downward depression, and the ball head 2 is at least partly l...

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Abstract

The invention discloses a spherical hinge mechanism. The spherical hinge mechanism comprises a ball rod, a ball head and a base; the ball head is fixed to one end of the ball rod; the upper surface ofthe base sinks downwards to form a ball groove; and at least part of the ball head is located in the ball groove. The spherical hinge mechanism further comprises a rubber dust-proof boot, one end ofthe rubber dust-proof boot is fixed to the ball rod, the other end of the rubber dust-proof boot is fixed to the base, and thus, the rubber dust-proof boot can cover an opening in the upper end of theball groove. The problem that after a traditional spherical hinge mechanism on an automobile part is used for a long time, foreign matter is prone to entering a groove in a base, and as a result, a ball head cannot smoothly rotate in the groove is solved.

Description

technical field [0001] The present invention relates to automobile parts, in particular to a ball hinge mechanism. Background technique [0002] The ball connection hinge is a connection accessory for the actuator and the adjustment mechanism in automatic control. It adopts a spherical bearing structure, which has the advantages of flexible and accurate control and a large torsion angle. Because the hinge is easy to install and adjust, it is safe and reliable. Therefore, it is widely used in automatic control systems of electric power, petrochemical, metallurgy, mining, textile and other industries, especially in auto parts. For the ball hinge mechanism on the traditional auto parts, foreign matter is easy to enter the groove of the base after long-term use, resulting in the ball head not being able to rotate smoothly in the groove. Contents of the invention [0003] The purpose of the present invention is to provide a ball hinge mechanism, which solves the problem of th...

Claims

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Application Information

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IPC IPC(8): F16C11/06
CPCF16C11/0623F16C11/068
Inventor 潘琦俊胡柏丽王超
Owner 芜湖禾田汽车工业有限公司
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