Newly added elastic ejector rod assembly of spring plate
An elastic ejector rod and spring plate technology, applied in the direction of brake type, brake components, mechanical equipment, etc., can solve the problems of friction plate damage to the brake disc, brake disc jitter, brake pad movement, etc., to achieve the best smoothness Friction plate action, reduce up and down movement, obvious effect
Inactive Publication Date: 2012-07-04
ZHEJIANG WANXIANG SYST +1
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Problems solved by technology
At present, many cars do not use spring sheets with elastic ejector rods, but use such as figure 1 As shown in the spring piece, the brake piece and the spring piece cannot be tightly attached all the time, as shown in A, there is always a gap, so that the brake piece will inevitably move during friction braking , the instability of the braking force output, serious movement will cause the friction lining to damage the brake disc, which will cause the vibration of the brake disc, which will directly affect the safety of the car and the comfort of the customer
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[0013] The present invention will be described in detail below in conjunction with accompanying drawing: figure 1 As shown in the figure, the matching structure of the existing common spring and brake pads is shown. Its disadvantage is that it cannot guarantee that the spring and brake pads can be seamlessly connected every time, so there is a hidden danger of failure. Increasing the elastic ejector pin can put an end to this phenomenon.
[0014] as attached figure 2 , 3 , 4, one end of the spring piece 2 extends outward to form an elastic ejector rod 21, and the elastic ejector rod 21 is located in the guide groove 4 where the friction lining is installed; and has a certain angle and elasticity. It is made of metal stainless steel. The elastic potential energy generated by the elastic deformation of the metal acts on the lower edge of the friction lining. The friction lining is installed on such as image 3 The shown B is in this area, so that the upper and lower edges an...
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The invention relates to a newly added elastic ejector rod assembly of a spring plate, which comprises a brake plate and a support. The brake plate is tightly attached onto the spring plate and located in two sides of the support; one end of the spring plate outwards extends to form an elastic ejector rod which is located in a guide groove for mounting a friction lining plate; the elastic ejector rod acts onto the lower edge of the friction lining plate; and the elastic ejector rod is made of metal stainless steel materials and is elastic. The newly added elastic ejector rod assembly has the advantages that the added elastic ejector rod of the spring plate is arranged in the guide groove for mounting the friction lining plate, so that the newly added ejector rod assembly not only is reasonable and simple in structure and obvious in effect, but also has a better friction plate smoothing effect, and can effectively reduce problems that the brake plate moves up and down and make abnormal sounds during friction braking, and the friction plate is unstable so that a braking disc is damaged accidently and then shakes.
Description
technical field [0001] The invention relates to an automobile braking system, in particular to an assembly of an elastic ejector rod newly added to a spring sheet. Background technique [0002] Car brake pads are the key components of the car braking system, which will directly affect the braking performance of the car, and the spring pads are a guarantee that the brake pads can output braking force stably and smoothly every time they brake. At present, many cars do not use spring sheets with elastic ejector rods, but use such as figure 1 As shown in the spring piece, the brake piece and the spring piece cannot be tightly attached all the time. As shown in A, there is always a gap, which makes the brake piece inevitably move during friction braking. , The instability of the braking force output, serious movement will cause the friction lining to damage the brake disc, which will cause the vibration of the brake disc, which will directly affect the safety of the car and the ...
Claims
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IPC IPC(8): F16D65/097
Inventor 周明
Owner ZHEJIANG WANXIANG SYST