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Anti-falling rubber sealing ring

A rubber sealing ring, anti-dropping technology, applied in the direction of engine sealing, engine components, mechanical equipment, etc., can solve the problems of easy shaking or falling off of the sealing ring, troublesome installation of the sealing ring, etc., to increase the tightness and improve the fit. , the effect of increasing friction

Inactive Publication Date: 2018-12-21
佛山市荣盛龙橡胶密封件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the structure of the ring-shaped cover, the current rubber seal ring is easy to shake or fall off during transportation because the top surface of the seal ring is unobstructed. At present, it is generally reinforced by adding accessories, and it is relatively difficult to install the seal ring. trouble

Method used

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Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by “outside” is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation to The specific orientation structure and operation cannot be understood as a limitation of the present invention.

[0024] Referen...

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Abstract

The invention discloses an anti-falling rubber sealing ring. The anti-falling rubber sealing ring comprises a sealing ring body; a vertical upward projection is integrally molded on the upper side wall of the sealing ring body; a first through port is formed in the projection in a communication mode; a second through port communicating with the first through port is formed in the sealing ring body; an annular groove is formed in the upper side wall of the sealing ring body, and is positioned on the outer side of the projection; and a limiting mechanism is arranged on the outer wall of the end,positioned in the annular groove, of the projection. Through arrangement of the annular groove in thickness fit with a pipe, when the sealing ring is mounted, the annular groove sleeves the pipe forbonding, and the connecting fit degree between the annular groove and the pipe is increased through convex edges, so that the connecting friction force is increased, the falling of the sealing ring isprevented, and both convenience and practicability are achieved.

Description

Technical field [0001] The invention relates to the technical field of rubber sealing rings, in particular to an anti-dropping rubber sealing ring. Background technique [0002] Rubber sealing ring is a kind of annular cover used for pipe connection. [0003] The current rubber seal ring seal ring is easy to shake or fall off due to the structure of the annular cover body due to the unobstructed top surface of the seal ring during transportation. At present, the method of adding accessories is generally used for reinforcement, and the installation of the seal ring is more trouble. Summary of the invention [0004] The purpose of the present invention is to solve the problems in the background art and proposes an anti-dropping rubber sealing ring. [0005] In order to achieve the above objectives, the present invention adopts the following technical solutions: [0006] An anti-dropping rubber sealing ring, comprising a sealing ring main body, the upper side wall of the sealing ring ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16J15/10
CPCF16J15/104
Inventor 张锦辉
Owner 佛山市荣盛龙橡胶密封件有限公司
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