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Clamping type air inflation connector

An inflatable joint and clip-on technology, which is applied in the field of clip-on inflatable joints, can solve the problems of poor bonding effect between gas nozzles, air leakage, and insufficient direct operation.

Inactive Publication Date: 2014-12-17
BETO ENG & MARKETING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the known structure of the inflatable joint is not direct enough in operation and has the problem of difficult operation, and the combination effect with the air nozzle is not good, and the problem of air leakage often occurs

Method used

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  • Clamping type air inflation connector
  • Clamping type air inflation connector
  • Clamping type air inflation connector

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

[0043] see Figure 1 to Figure 6 , the clip-type inflatable joint 100 of a preferred embodiment provided by the present invention mainly includes a joint main body 10, a pressure injector 20, an air-tight ring 30, a limit ring 40 and a clamping component 50, wherein :

[0044] see Figure 1 to Figure 6 , the joint main body 10 has an inflatable flow channel 11 inside, and an input port 12 connecting the inflatable flow channel 11 to the outside on one side of the joint main body 10, and the bottom side end of the joint main body 10 has a Connecting the inflation channel 11 to the output port 13 of the outside world, the two opposite sides of the joint main body 10 have a through hole 14 passing through each other, and the other two opposite sides of the joint main body 10 have a pivot hole 15 passing through ...

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PUM

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Abstract

A clamping type air inflation connector comprises a connector body, a pressing infusion device and a clamping assembly. The connector body is provided with an air inflation passageway, an input port and an output port, wherein the air inflation passageway is communicated with the outside through the input port and the output port. The pressing infusion device is arranged in the air inflation passageway through the connector body and provided with a pressing infusion passageway communicated with the air inflation passageway and a pressing infusion protruding portion facing the output port. The clamping assembly comprises two clamping pieces which are pivoted on the opposite sides of the connector body and can perform reciprocating clamping and unclamping between a clamping position and an unclamping position under action of external force. When positioned on the unclamping position, the clamping pieces move far away from the output port to unclamp an air nozzle. When positioned on the clamping position, the clamping pieces move close to the output port to clamp the air nozzle. The operation mode is simpler, so that convenience in air inflation is improved.

Description

technical field [0001] The present invention relates to an inflatable joint, and more specifically refers to a clip-on inflatable joint. Background technique [0002] Because the current leisure atmosphere is quite popular, bicycles with both sports and environmental protection functions have caused a trend. [0003] Because the tires of bicycles often need to be inflated to ensure safety when riding. Inflation generally uses an inflation device (such as an air pump or an air pump) and connects an inflation joint, so that the inflation joint is connected to the air nozzle of the tire to achieve the effect of inflation. [0004] However, generally known and common inflatable joints mainly have a joint body, a pull lever arranged on the joint body and can be pulled, and a compression ring set in the joint body, so as to use the pull lever The rod is used to cause the deformation of the compression ring to tighten or loosen the air nozzle. However, the conventional structure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K24/06
CPCF16K24/06
Inventor 王罗平
Owner BETO ENG & MARKETING
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