Specially-shaped clamp spring

A special-shaped card, circlip technology, applied in the direction of springs, low internal friction springs, springs/shock absorbers, etc., can solve problems such as unusability, achieve extended service life, novel and unique design, and reduce the possibility of failure. Effect

Inactive Publication Date: 2017-10-20
TAICANG HUIDELI SPRING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, during the use of the circlip, especially after being used for a certain period of time under high temperature or harsh conditions, the elastic deformation of the circlip part becomes inelastic deformation, and eventually it cannot be used and needs to be replaced.

Method used

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  • Specially-shaped clamp spring

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Embodiment Construction

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art, and the drawings in the following description are only the application For some embodiments described in , those skilled in the art can also obtain other drawings based on these drawings without creative work.

[0015] Combine below figure 1 And specific embodiment, further clarifies the present invention.

[0016] like figure 1 , a special-shaped circlip, comprising a ring-shaped unclosed circlip body 1, an opening 10, and a pull wire 2, the two ends of the circlip body have clamping holes 11, and the outer side of the ring-shaped body of the circlip body 1 has an outer concave portion 3, an inner side There is an inner recess 4, the outer recess 3 has one, is located in the middle of the ring body 1, and the inner reces...

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Abstract

The invention discloses a specially-shaped clamp spring which comprises an annular non-closed clamp spring body, an opening and pull cables, wherein clamping holes are formed in two ends of the clamp spring body; an outwards sunken part is formed in the outer side of an annular body of the clamp spring body, and an inwards sunken part is formed in the inner side of the annular body of the clamp spring body; a pair of pull cable holes is formed in each of two ends of each of the outwards sunken part and the inwards sunken part; each pair of pull cable holes is connected with the pull cables; and the clamp spring body and the pull cables are made of metals. The specially-shaped clamp spring is novel and unique in design and is applicable to a specific type of shafts; and the use reliability is improved, and the service life is prolonged.

Description

technical field [0001] The invention relates to the field of connecting fasteners, in particular to a special-shaped clip spring. Background technique [0002] The circlip belongs to the fastener, subdivided into the spring category, usually an unclosed elastic ring body, the opening of the circlip has a slit, and the two ends of the circlip body have clamping holes. It is a kind of fastener, which is installed in the shaft groove or hole groove of the machine and equipment, and plays the role of preventing the axial movement of the parts on the shaft or hole. [0003] There are various forms of circlips, and the development is relatively mature. At present, various shapes of circlips are used in different specific fields, such as C-shaped, E-shaped, U-shaped circlips, and square circlips and so on. For various types of shafts, the shape of the circlip should also be matched accordingly. In addition, during use of the circlip, especially after being used for a certain peri...

Claims

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Application Information

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IPC IPC(8): F16F1/02F16B21/18
CPCF16F1/025F16B21/18F16F1/021
Inventor 唐惠明唐体健
Owner TAICANG HUIDELI SPRING
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