Vehicle-mounted dust collection and air inflation integrated air pump

An integrated, air pump technology, used in vacuum cleaners, pumps, piston pumps, etc., can solve problems such as damage to the car environment, air leakage, inability to drive, tire puncture, etc., to achieve obvious cleaning effect, convenient access to electricity, and strong practicability.

Inactive Publication Date: 2016-12-14
成都伤不起生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a vehicle-mounted dust-absorbing and inflating integrated air pump, which is used to solve the two problems described in the background technology: first, to solve the problem that the tires of the car are accidentally punctured during driving, and the car cannot be driven due to air leakage. The maintenance point affects the normal driving of the car; secondly, it solves the problem that the daily car cleaning in the existing car usually cannot clean the dead corners to accumulate dust and debris, damage the car environment, and affect the health of drivers and passengers

Method used

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  • Vehicle-mounted dust collection and air inflation integrated air pump

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Embodiment 1

[0017] combined with figure 1 As shown, a vehicle-mounted vacuum and inflatable integrated air pump includes a pump body 1 and a base 11 integrally connected with the pump body 1. The pump body 1 is respectively provided with a foreign matter chamber 2, a first piston chamber 3 and a second piston chamber. 4. A motor 6 is installed on the base 11, and the drive shaft of the motor 6 is connected to a crankshaft 5, and the crankshaft 5 runs through the pump body 1 and is respectively hinged and arranged on the first piston assembly arranged in the first piston chamber 3. The second piston assembly in the second piston chamber 4 is hinged; the upper end of the first piston chamber 3 is provided with a first exhaust check valve 32 and a first intake check valve 31, and the upper end of the second piston chamber 4 is provided with There is a second exhaust one-way valve 41 and a second intake one-way valve 42. The foreign body chamber 2 is provided with an exhaust port 22, and the ...

Embodiment 2

[0023] In order to further realize the present invention, on the basis of embodiment 1, in conjunction with figure 1 As shown, the first piston assembly is composed of the first connecting rod 52 and the first piston 53 hinged with the other end of the first connecting rod 52, and the second piston assembly is composed of the second connecting rod 51 and the second connecting rod. 51 the second piston 54 that the other end is hinged forms.

[0024] Further, the dust suction pipe 10 is connected to the air inlet 21 through threads, and the other end of the dust suction pipe 10 is designed as a flat mouth, with a section length of 2 cm and a width of 4 mm. The smaller the cross-sectional area, the greater the suction force obtained, and the better the dust collection effect.

[0025] Preferably, the material of the suction pipe 10 is a spiral plastic hose.

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Abstract

The invention discloses a vehicle-mounted dust collection and air inflation integrated air pump. The integrated air pump comprises a pump body and a base which is integrally connected with the pump body, wherein a foreign matter cavity, a first piston cavity and a second piston cavity are formed in the pump body; a motor is mounted on the base; a crankshaft is connected with a driving shaft of the motor, penetrates through the pump body, and is hinged with a first piston assembly arranged in the first piston cavity and a second piston assembly arranged in the second piston cavity; a first air exhaust one-way valve and a first air inlet one-way valve are arranged at the upper end of the first piston cavity; an air inlet is arranged on the foreign matter cavity; and a dust collection pipe is connected onto the air inlet. According to the integrated air pump disclosed by the invention, high-pressure air can be outputted by adopting a piston pressurization method, and the outputted high-pressure air can be utilized for air inflation for an automobile tire, thereby solving the problem that an automobile is damaged because the automobile cannot be driven to a maintenance point normally after the automobile tire is accidentally punctured and leaks air.

Description

technical field [0001] The invention relates to the field of air pumps, in particular to the field of vehicle-mounted inflatable air pumps, in particular to a vehicle-mounted dust-absorbing and inflating integrated air pump. Background technique [0002] Cars are already a well-known means of transportation, and have brought irreplaceable convenience to people's daily travel. In daily driving, we usually encounter various problems, such as the problem of air leakage caused by tires being punctured by foreign objects during driving, the debris in the car, especially the small foreign objects in the corners that are difficult to clean up, etc. . Now usually solve the problem that the tire is punctured and leaked by looking for the nearest auto repair shop to repair it. If the tire pressure has not reached the auto repair shop before the tire pressure leaks, then call the rescue vehicle for road rescue, but this method is usually more expensive. High cost, if you do not rely ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B35/04F04B27/00B60S5/04A47L7/00
CPCF04B35/04A47L7/0076B60S5/046F04B27/005
Inventor 车洪泽
Owner 成都伤不起生物科技有限公司
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