Auto tire pressure adjustment device

Abstract

The invention discloses an auto tire pressure adjustment device and relates to an auto tire pressure automatic adjustment device. The auto tire pressure adjustment device comprises a double-end output air pump, an air pipe, a first air channel branch mechanism I, a second air channel branch mechanism II, a third air channel branch mechanism III and a fourth air channel branch mechanism IV, wherein the double-end output air pump is connected with the air pipe; the first air channel branch mechanism I is connected with the air pipe at a right rear wheel; the second air channel branch mechanism II is connected with the air pipe at an off-front wheel; the third air channel branch mechanism III is connected with the air pipe at a left rear wheel; the fourth air channel branch mechanism IV is connected with the air pipe at a left front wheel. When the auto tire pressure adjustment device is in operation, the air inflation or the air deflation of a tire is completed through on-off of different air channels so as to automatically adjust the auto tire pressure and enable the auto tire pressure to be in the best operating state, so that the auto safety is greatly improved to a certain degree, and the traffic accidents are reduced.

Description

technical field [0001] The invention relates to a tire pressure regulating device, in particular to a device for automatic tire pressure regulation of automobiles. Background technique [0002] With the rapid development of social economy, cars, as a convenient means of transportation, more and more enter people's families, followed by a great increase in the occurrence of traffic accidents, and among these traffic accidents A large part of the reason is that it is closely related to the tire pressure of the car. However, no matter whether it is a high-end car or an ordinary family car, there is no device for automatically adjusting the tire pressure of the car, let alone intelligent adjustment. Now some high-end cars have Tire pressure monitoring device, but the tire pressure adjustment of the car is still done manually, and it can only be done when the car is static. When the car is in motion, the following situations occur, such as the tire damage is not very serious, but...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of social economy, cars, as a convenient means of transportation, more and more enter people's families, followed by a great increase in the occurrence of traffic accidents, and among these traffic accidents A large part of the reason is that it is closely related to the tire pressure of the car. However, no matter whether it is a high-end car or an ordinary family car, there is no device for automatically adjusting the tire pressure of the car, let alone intelligent adjustment. Now some high-end cars have Tire pressure monitoring device, but the tire pressure adjustment of the car is still done manually, and it can only be done when the car is static. When the car is in motion, the following situations occur, such as the tire damage is not very serious, but The tire pressure of the car is insufficient, and at the same time it is impossible to replace the tire or maintain it, or the car is in danger of a rapid drop in tire pressure, the existing technology cannot solve the problem, although the patent No. CN200820083468. Under normal circumstances, the tire pressure can be adjusted to a certain extent, but this patent needs to punch holes in the original structure of the car, especially the main drive shaft of the car, which is not allowed under normal circumstances, and it does not have intelligent detection of tire pressure. In sports, the tire pressure is judged by experience, and then manually press the air pump to adjust the air pressure. It can only increase the pressure, not decompress it, which does not meet the needs of the market, so it is necessary to invent a new tire pressure adjustment device

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