Intelligent air pump that can automatically replenish air

Abstract

The invention discloses an intelligent air pump capable of supplying air automatically. The intelligent air pump comprises a shell, a low-pressure blowing device, a high-pressure blowing device, a first automatic stop control device and a second automatic stop control device. Thus, low-pressure inflation is performed on an inflatable article by the aid of the low-pressure blowing device, and low-pressure automatic stop can be realized by cooperatively utilizing a first micro switch suspended on the outer side of the outer surface of a first sensing film; meanwhile, the high-pressure blowing device is utilized to perform high-pressure inflation on the inflatable article, a second micro switch is cooperatively utilized to be suspended on the outer side of the outer surface of a second sensing film in an adjustable position manner, a user can selectively perform high-pressure inflation on the inflatable article in an appropriate hardness degree according to actual requirement, and high-pressure automatic stop and high-pressure automatic air supply functions are realized. The intelligent air pump can have automatic stop and automatic air supply functions, is controlled without labor, can meet the requirement of the user for regulating the hardness of the inflatable article according to requirements, and brings great convenience to people in use and operation.

Description

technical field [0001] The invention relates to the technology in the field of air pumps, in particular to an intelligent air pump capable of automatically replenishing air. Background technique [0002] The air pump is a key component of various inflatables (such as inflatable mattresses, inflatable jumping beds, inflatable sofas, inflatable toys, etc.), which are installed on the inner side of the soft capsule of the inflatables, and the inflatables can be adjusted by using the air pump. Operations such as quick inflation, pressure keeping and quick deflation are used to realize the functions of inflating and expanding the inflatable for normal use, and deflated to reduce the volume of the space for storage and other functions. However, although the air pump products currently on the market have the aforementioned basic functions of inflation, deflation and pressure maintenance, some air pumps also have the function of automatic shutdown. , micro switch, movable ejector r...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention addresses the deficiencies in the prior art, and its main purpose is to provide an intelligent air pump that can automatically replenish air, which can effectively solve the problem that existing air pumps do not have the function of automatically replenishing air and cannot be selected according to actual needs. The problem of inflating the inflatable with the appropriate softness and hardness

Images