Tyre valve adapter

An adapter and valve technology, applied in tire inflation valve, tire parts, transportation and packaging, etc., can solve the problem of waste of resources, and achieve the effect of saving resources, easy to use, and reducing the cost of use

Inactive Publication Date: 2014-09-10
宁波市海曙源兴气门嘴有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the valves on bicycles, electric vehicles, motorcycles, and even small cars have different sizes. For valves of different sizes, different inflatable devices must be equipped to meet the needs, which wastes resources.

Method used

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  • Tyre valve adapter

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Embodiment Construction

[0018] The specific implementation of the valve adapter of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] See attached figure 1 , the shape of the valve adapter 1 is a cylinder with steps, the diameter of the two ends of the cylinder is larger than the middle diameter, one end of the cylinder is the air inlet 2, and the other end is the air outlet 3, and the inside of the cylinder is a stepped through hole 4 , the air outlet 3 is used to connect the air valve intake end of the vehicle tire, and the air inlet 2 is used to connect the charging equipment. The outer diameter of the air inlet 2 is 10 mm, and the deviation of the outer diameter is ±0.1 mm. The inner diameter is 8mm, the outer diameter of the air outlet 3 is externally threaded, the size is 8V1, the inner diameter of the air outlet 3 is internally threaded, the size is 5V2, the length of the inner diameter hole of the air outlet 3 is greater than the l...

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Abstract

Relating to the technical field of vehicle accessories, the invention discloses a tyre valve adapter, which is a step equipped cylinder. The inside of the tyre valve adapter is a ladder through hole. One end of the cylinder is an air inlet, and the other end is an air outlet. The air inlet is used for connecting inflation equipment, and the air outlet is used for connecting a tyre valve air inlet end of a vehicle tyre. The air inlet has an outer diameter of 10mm and an inner diameter of 8mm, the outer diameter of the air outlet is equipped with external thread, and the size is 8V1, the inner diameter of the air outlet is equipped with internal thread, and the size is 5V2. The length of the air outlet's inner diameter hole is larger than that of the air inlet's inner diameter hole, and a seal ring is disposed in the inner diameter hole of the air inlet. The adapter provided by the invention can make inflation equipment applicable to tyre valves of various specifications, thus saving resources and enabling more convenient use.

Description

technical field [0001] The invention relates to the technical field of vehicle accessories, in particular to a valve adapter. Background technique [0002] As the most popular means of transportation in China, bicycles and electric vehicles have an astonishing number of them. Each vehicle must be equipped with a valve. The traditional valve is composed of a valve body plus a rubber rubber. Now this type of valve is basically eliminated. Now the most used is the German valve. The valves on bicycles, electric vehicles, motorcycles, and even small cars are of different sizes. For valves of different sizes, different inflatable devices must be equipped to meet the needs, which wastes resources. Contents of the invention [0003] The object of the present invention is to solve the above problems and provide a valve adapter, in order to meet the inflation function of valves of different sizes by converting the inflation heads of different inflation devices. [0004] The techni...

Claims

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Application Information

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IPC IPC(8): B60C29/06
Inventor 傅志峰
Owner 宁波市海曙源兴气门嘴有限公司
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