A damping double adjustment device for a shock absorber
A dual-adjustment, shock absorber technology, applied in shock absorbers, springs/shock absorbers, shock absorbers, etc., can solve problems such as labor
Active Publication Date: 2021-11-30
唐山保靓汽车配件有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
These transient periods include braking, cornering, transition from steering to acceleration, and acceleration. The damping adjustment device in the prior art is usually a single-channel structure. parts, and even need to directly twist the adjustment parts by hand, so it is particularly laborious
Method used
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[0019] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0020] According to the damping dual adjustment device for shock absorbers of the present invention, it includes a housing 1, a valve seat 10, a piston 5, a valve plate group 6, a pressure plate 7, a first spring 8, a spring seat 9, an adjustment rod 11, a lock Cover 12 , needle valve 15 , first handle 13 and second handle 14 .
[0021] The piston 5, the valve plate group 6, the pressure plate 7, the first spring 8 and the spring seat 9 are sequentially set on the adjustment rod 11, and the second end of the first spring 8 is supported by the spring seat 9, so...
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The invention relates to a damping double adjustment device for a shock absorber. A piston, a valve plate group, a pressure plate, a first spring and a spring seat are sequentially set on an adjustment rod, the piston is provided with a hole, and the valve plate group is placed inside the piston. The spring seat supports the first spring, and the pressure plate is pressed to the compression valve group through the first spring to control the oil flow of the compression valve group; the casing is provided with an oil inlet hole and an oil outlet hole, and the oil or gas flows from the inlet The oil port enters the shell, flows out from the oil hole on the valve seat through the first channel and the second channel and flows out from the oil outlet hole on the shell. The first channel enters the valve seat through the hole on the piston and the valve plate group; the second The channel passes through the center hole of the shoulder nut and the gap between the inner hole of the adjusting rod and the needle valve, flows from the hole on the side wall of the adjusting rod to the spring seat, and flows from the hole on the spring seat to the valve seat; the lock cover and the valve The seat is fixed, the first handle is connected with the adjusting rod, the second handle is connected with the first handle and the second handle is fixed to the end of the needle valve through a fastener.
Description
technical field [0001] The invention relates to the field of shock absorbers, and more specifically, the invention relates to a damping double adjustment device for shock absorbers. Background technique [0002] Shock absorbers have a great influence on the handling characteristics of the vehicle during transition. These transient periods include braking, cornering, transition from steering to acceleration, and acceleration. The damping adjustment device in the prior art is usually a single-channel structure. It is even necessary to directly twist the adjustment parts by hand, so it is particularly laborious. Contents of the invention [0003] In view of the defects existing in the prior art, the object of the present invention is to propose a damping dual adjustment device for shock absorbers, which has two channels for adjustment, and is equipped with two handles simultaneously to realize double adjustment. The damping dual adjustment device for the shock absorber of t...
Claims
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IPC IPC(8): F16F9/32F16F9/34
CPCF16F9/3207F16F9/3214F16F9/34
Inventor 朱云彰
Owner 唐山保靓汽车配件有限公司