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Fast-assembly air cock connector

A kind of connector, fast technology, applied in the direction of liquid variable volume machinery, variable volume pump components, machines/engines, etc., can solve the problems of long cycle, troublesome process, high cost, etc., achieve high sealing performance, convenient assembly, Implement flexible effects

Inactive Publication Date: 2018-11-02
HUZHOU ANRUINENG HYDRAULICPNEUMATIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many current products change the product structure by changing the mold, which makes the whole process more troublesome, and the cycle is longer and more expensive

Method used

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  • Fast-assembly air cock connector
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  • Fast-assembly air cock connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Combine below Figure 1 to Figure 4 Specific description embodiment:

[0012] A vacuum pump connection structure for quick assembly and easy replacement, including a pump body 1, a cavity 2 is arranged on the pump body 1, an annular rib 3 is arranged at the bottom of the cavity 2, and the cavity 2 is located above the annular rib A smooth mating surface 4 is provided at the upper part of the smooth mating surface, and an inverted taper groove 5 is provided at the upper part of the smooth mating surface, and a groove 6 is arranged above the smooth mating surface in the cavity;

[0013] The cavity is sleeved with a quick assembly gas nozzle 7, and the end of one end of the quick assembly gas nozzle is provided with an end fitting surface 9, and the end fitting surface and the smooth matching surface are clearance fit; the quick assembly gas nozzle is provided with Groove 10, an O-ring 11 is assembled in the groove, and an elastic clip 12 is arranged on the quick-fit nozz...

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PUM

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Abstract

The invention belongs to the technical field of air cock connector appliances and particularly relates to a fast-assembly air cock connector. An end matching face is arranged at the end of one end ofthe fast-assembly air cock connector and is in clearance fit with a smooth matching face. When a fast-assembly air cock stretches into a cavity to be connected with a pump, an elastic card is insertedinto an inverted-conical groove. The fast-assembly air cock is provided with a boss. When the fast-assembly air cock stretches into the cavity to be connected with the pump, the boss is clamped in agroove. A fast-assembly connecting rod is arranged at the end of the other end of the fast-assembly air cock and is connected with a fast-assembly anti-falling step. The fast-assembly air cock is in alinear shape. The fast-assembly air cock connector has the beneficial effects that the structure can be replaced fast, implementation is flexible, simple and reliable effects are achieved, sealing performance is high, and assembly is convenient.

Description

technical field [0001] The invention belongs to the technical field of gas nozzle connectors, in particular to a quickly assembled gas nozzle connector. Background technique [0002] In order to facilitate the flexible application of the vacuum pump on the vehicle, improve its quick matching and multi-structure selection, in the past, mold development was usually used to change the product structure, and then realize the layout of the vehicle to meet the requirements. Many current products change the product structure by changing the mold, which makes the whole process more troublesome, and the cycle is longer and more expensive. Therefore, it is more and more urgent to modularize the product, replace the valve quickly without mold adjustment, realize flexible application, fast organization, convenient matching, and reduce the risk of change. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical problems, and pro...

Claims

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Application Information

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IPC IPC(8): F04B39/12F04B39/14
CPCF04B39/14F04B39/123
Inventor 杨海斌蒋锦邦瞿烨罗祥春刘军郑白凯
Owner HUZHOU ANRUINENG HYDRAULICPNEUMATIC TECH CO LTD