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Portable vehicle air inflation device

An inflatable device and convenient technology, applied in vehicle maintenance, vehicle repair/repair, transportation and packaging, etc., can solve the problems of laborious inflation, high price, easy damage, etc., and achieve a wide range of use, low price, and effective sealing. Effect

Pending Publication Date: 2017-08-18
石婷婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the above-mentioned prior art, the present invention provides a portable vehicle inflator to solve the problems in the prior art that inflation is laborious, expensive and easily damaged

Method used

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  • Portable vehicle air inflation device
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Embodiment Construction

[0020] Below in conjunction with specific embodiment, content of the present invention is described in further detail:

[0021] Such as Figure 1-4 As shown, a portable vehicle inflation device includes a gas storage tank 1 , a pressure reducing integrated valve 2 arranged on the upper end of the gas storage tank 1 , and an inflation device 3 connected to the pressure reducing integrated valve 2 .

[0022] Wherein the lower end of the gas storage tank 1 is in the shape of a concave arc, and the middle part of the lower end has an air supply nozzle 4 connected with the gas storage tank 1 through screw teeth.

[0023] The pressure reducing integrated valve 2 includes a valve body 5 nested with the upper end of the gas storage tank 1, an adjusting nut 8 arranged inside the valve body 5 from bottom to top, a valve core spring 9 and a valve core 11, which are nested in the valve body 5 outer casing 14; wherein the inside of the valve body 5 has a ventilation groove A6 and a ventil...

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Abstract

The invention discloses a portable vehicle air inflation device comprising an air storage tank, a decompression integrated valve arranged at the upper end of the air storage tank, and an air inflation device connected with the decompression integrated valve. The decompression integrated valve comprises a valve body matched with the upper end of the air storage tank in a nested mode, an adjusting nut, a valve element spring, a valve element, a sleeve arranged on the outer side of the valve body in a nested mode, wherein the adjusting nut, the valve element spring and the valve element are sequentially arranged in the valve body from bottom to top. The air inflation device comprises an air inflation hose connected with the decompression integrated valve and an air inflation nozzle arranged at the end of the air inflation hose. According to the portable vehicle air inflation device, compared with a traditional tire pump, using is convenient and fast, time and force are saved; compared with an electric air inflation pump, the portable vehicle air inflation device has the advantages of wide using range, long service life, low price and the like; and meanwhile, the portable vehicle air inflation device can be used for vehicles such as a bicycle and an electric vehicle which cannot use electric air inflation pump , and the effect is superior to the electric air inflation pump.

Description

technical field [0001] The invention relates to an inflator, in particular to a portable vehicle inflator. Background technique [0002] At present, it is known that the phenomenon of air leakage occurs when the vehicle is driving. The car tire leaks and needs to be replaced. The operation on the roadside brings great danger to the driver. The electric vehicle tire leaks make the owner can only push Finding a repair shop for a heavy-duty car is often exhausting. However, many tires leak slowly. As long as the tires are inflated again, you can easily drive or cycle to find a repair shop for repairs. Most of the emergency products on the market now include air pumps and electric air pumps. The use of air pumps is laborious and the effect is poor. The price of the air pump is high and it is easy to be damaged during use. Therefore, the present invention develops a portable vehicle inflation device to solve the problems in the prior art. After searching, no technical solution ...

Claims

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Application Information

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IPC IPC(8): B60S5/04
CPCB60S5/04
Inventor 石婷婷
Owner 石婷婷
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