Rubber cup for automobile braking

By designing anti-displacement mechanism and anti-loosening components in the automobile brake system, the connection between the air pressure locks the threaded rod and the adjustment ring plate is solved, and the sealing effect is improved.

CN222229427UActive Publication Date: 2024-12-24ANHUI NINGGUO RIGEMEI RUBBER PLASTIC CO LTD
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Patent Information

Application Number
CN202420946014.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-06
Publication Date
2024-12-24
Estimated Expiration
2034-05-06

AI Technical Summary

Technical Problem

In the existing automobile braking system, the friction and pre-tightening drop due to bump vibration, resulting in loosening of the threaded connection, affecting the adsorption effect of the sealing ring.

Method used

An anti-displacement mechanism is designed, including a fixing ring plate, a connecting ring plate and an adjustment ring plate. Anti-loosening components are provided on the threaded rod. Through the cooperation of the rubber ring and the seal, the connection between the threaded rod and the adjustment ring plate is locked by air pressure. , prevent loosening.

Benefits of technology

The connection strength between the threaded rod and the adjustment ring plate is enhanced to prevent loosening, ensure that the sealing ring is closely attached to the mount, and improve the sealing effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a rubber cup for automobile braking, and relates to the technical field of rubber cups, the rubber cup comprises a cup main body and an anti-displacement mechanism, the anti-displacement mechanism comprises a fixed ring plate, a connecting ring plate and an adjusting ring plate, and the connecting ring plate is provided with a power part for acting on the lifting motion of the adjusting ring plate; through the arrangement of the anti-loosening assembly, after the ring plate to be adjusted moves to a designated position and the sealing ring is tightly attached to the installation base, the isolation effect between the ventilation channel and the air storage cavity is relieved through the sealing piece, the air pressure in the air storage cavity can be introduced into the movable groove through the ventilation channel, and the pressure intensity in the movable groove is increased; and the insertion blocks are inserted into the inner sides of the fixing sleeves under the action of air pressure, so that the insertion blocks are matched with the fixing sleeves to further increase locking between the threaded rods and the adjusting ring plate, the connection strength between the threaded rods and the adjusting ring plate is guaranteed, and looseness between the threaded rods and the adjusting ring plate is prevented.
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