Unlock instant, AI-driven research and patent intelligence for your innovation.

A portable air compressor that can be connected to a mobile power supply

A mobile power supply and air compressor technology, applied in machines/engines, liquid variable capacity machinery, mechanical equipment, etc., can solve the problems of limited battery capacity, high use cost, inconvenient use, etc., and achieve convenient replacement and charging. , Wide range of applications, easy to carry and use

Active Publication Date: 2017-02-01
DONGGUAN RICHTEK ELECTRONICS CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the miniature portable air compressor with battery, its operating power is provided by the battery, but the electric capacity of the battery is limited, which is not conducive to the continuous operation of the air compressor for a long time, and the use cost is relatively high. For air compressors, the battery is generally built into the air compressor body, and the battery and air compressor must be used together, so the replacement and charging of the battery is more troublesome.
[0004] For the in-line miniature air compressor, its working power is powered by the DC12V power supply provided by the car cigarette lighter. This kind of in-line miniature air compressor has high requirements for the place of use. It cannot be used and it is inconvenient to use

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A portable air compressor that can be connected to a mobile power supply
  • A portable air compressor that can be connected to a mobile power supply
  • A portable air compressor that can be connected to a mobile power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1 to Figure 6 As shown, a portable air compressor that can be connected to a mobile power supply according to the present invention includes an air compressor body 1, an inflatable core 2 is arranged inside the air compressor body 1, and a connecting Plug / connecting socket 3, the connecting plug / connecting socket 3 is electrically connected with the inflatable core 2, the air compressor body 1 is connected with a detachable mobile power supply 4, and the mobile power supply 4 is connected to the The connecting plug / connecting socket 3 are electrically connected. The mobile power supply 4 of the present invention is detachably connected to the air compressor body 1, and the battery does not need to be bound to the air compressor, which is not only convenient for replacement and charging, but also easy to carry and use. The portable air compressor of the present invention can get rid of the restriction of the DC12V power supply of the car cigarette lighte...

Embodiment 2

[0041] Such as Figure 7 As shown, the difference between the present embodiment and the first embodiment is that the lower part of the air compressor body 1 is provided with a battery compartment 13, the mobile power supply 4 is installed inside the battery compartment 13, and the battery compartment 13 The opening is connected with an elastic locking mechanism 14 . In this embodiment, by providing an open battery compartment 13 inside the air compressor body 1, the mobile power supply 4 can be installed inside the battery compartment 13, and the mobile power supply 4 is firmly limited to the battery compartment 13 by using the elastic locking mechanism 14. , also realizing the detachable function of the mobile power supply 4 .

[0042] In addition to the above-mentioned embodiments, the detachable connection between the mobile power supply 4 and the air compressor body 1 in this embodiment can also be extended to other solutions, such as threaded connection, knob clamping a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of portable air compressors, in particular to a portable air compressor capable of connecting a portable power source. The portable air compressor comprises an air compressor body, wherein an inflator core is arranged inside the air compressor body, a connecting plug / connecting socket is arranged on the air compressor body, the connecting plug / connecting socket is electrically connected with the inflator core, a detachable portable power source is connected to the air compressor body, and the portable power source is electrically connected with the connecting plug / connecting socket through an electrical connecting piece. The portable power source and the air compressor can be detachably connected, a battery does not need to be bound with the air compressor, the exchanging and the charging are convenient, and the portable air compressor is convenient to carry and use. The portable air compressor can get rid of the limit of a DC (direct current) 12V power supply of a car cigarette lighter, the portable air compressor can be used as usual even under the condition without the car DC 12V power supply, the substitutability of the power supply is stronger, and the applying range is wider.

Description

technical field [0001] The invention relates to the technical field of portable air compressors, in particular to a portable air compressor that can be connected to a mobile power supply. Background technique [0002] With the improvement of people's living standards, portable air compressors have been more and more used in daily life. Such as inflating car tires, bicycles, balloons, inflating air mattresses, inflatable seats, etc. when camping. [0003] Most of the air compressors used in existing portable air compressors are portable, which occupy a relatively large space and are not easy to carry. A kind of box-shaped miniature portable air compressor has also appeared now, and it is compact in structure, is easy to carry, and the occupied space volume is little. This kind of box-shaped miniature portable air compressor mainly has two kinds of batteries and plug-in type. For the miniature portable air compressor with battery, its operating power is provided by the batt...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F04B35/04
Inventor 杨琪杨国华
Owner DONGGUAN RICHTEK ELECTRONICS CO LTD