Portable air compressor with detachable multifunctional starting power supply

A technology for starting a power supply and an air compressor, which is applied to machines/engines, liquid-variable-capacity machinery, electrical components, etc. It can solve the problems of inability to use, single function, inconvenient to carry and use, etc.

Active Publication Date: 2014-11-05
DONGGUAN RICHTEK ELECTRONICS CO LTD
View PDF8 Cites 4 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. The air compressor, the battery is generally built in the air compressor shell, the battery and the air compressor must be used together
For the

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
  • Portable air compressor with detachable multifunctional starting power supply
  • Portable air compressor with detachable multifunctional starting power supply
  • Portable air compressor with detachable multifunctional starting power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 As shown, the portable air compressor with detachable multi-function starting power described in this application has a portable air compressor with detachable multi-function starting power, including the air compressor body 10 and the air compressor body 10 The air pump and motor (not shown in the figure) electrically connected, and the power supply circuit, the air compressor body 10 is provided with a plug (not shown in the figure) for connecting to a DC12V power supply, which can be connected to a car cigarette lighter to supply power The circuit includes an air compressor body circuit, a multifunctional mobile power supply 20 power supply circuit and a mobile power supply charging circuit. The air compressor body 10 is also provided with a detachable multifunctional mobile power supply 20, a mobile power supply charging circuit and a mobile power supply power supply circuit. An electrical connection structure (not shown in the figure) is provided b...

Embodiment 2

[0046] The main technical solutions of this embodiment are the same as those of Embodiment 1, and the features not explained in this embodiment are explained in Embodiment 1, and will not be repeated here. The difference between this embodiment and embodiment 1 is:

[0047] Such as figure 2 , image 3 As shown, the locking mechanism used in this embodiment is a slider 131 arranged in the air compressor body 10 and a spring 133 against the slider 131, and also includes a groove 22 arranged in the multifunctional mobile power supply 20, and the slider 131 is provided with a limit block 132 to limit the position of the slider 131, a slider hole 134 is opened on the end surface of the air compressor body 10, a limit hole 135 is opened on the side of the air compressor body 10, and the limit block 132 is set on the limit In the positioning hole 135 , the slider 131 is disposed in the slider hole 134 . The spring 133 is disposed at the bottom of the slider 131 , and the spring 1...

Embodiment 3

[0049] The main technical solutions of this embodiment are the same as those of Embodiment 1, and the features not explained in this embodiment are explained in Embodiment 1, and will not be repeated here. The difference between this embodiment and embodiment 1 is:

[0050] Such as Figure 4 As shown, a lighting device 23 is also provided on the multifunctional mobile power supply 20 . The lighting device 23 is provided with an encoder knob, which can select indicator light (sos, white light, red flashing) and the like. The multifunctional mobile power supply 20 can be used as a lighting device 23 . Such as Figure 5 As shown, the multifunctional mobile power supply 20 is also provided with a charging port 24 and a power socket 25 . The second charging circuit of the mobile power supply electrically connected with the charging port 24 and the second power consumption circuit of the mobile power supply electrically connected with the power socket 25 are also provided in the...

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 discloses a portable air compressor with a detachable multifunctional starting power supply. The portable air compressor comprises an air compressor body, an air pump, a motor and a power supply circuit. The air pump and the motor are arranged in the air compressor body and are electrically connected. The power supply circuit comprises an air compressor body circuit, a mobile power supply power utilization circuit and a mobile power supply charging circuit. A detachable multifunctional mobile power supply is arranged on the air compressor body. The multifunctional mobile power supply can provide power for the air compressor when no other power supply devices exist outdoors. The multifunctional mobile power supply is provided with a charging opening and a power utilization inserting opening and can be detached independently to be used as a mobile power supply for electronic equipment such as a mobile phone, and the multifunctional mobile power supply can be used as a vehicle storage battery emergency starting power supply and provide DC 12V voltage. The detached multifunctional mobile power supply has the same size as a normal mobile power supply, the size is small, moving and using are convenient, the multifunctional mobile power supply has multiple purposes, functions are various, carrying is convenient, and objects carried during going out are reduced.

Description

technical field [0001] The application belongs to the technical field of portable air compressors, and in particular, relates to a portable air compressor with a detachable multifunctional starting 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 bicycles and car tires, inflating air mattresses, inflatable seats, etc. when camping, multi-functional mobile power It is one of the necessary equipment for going out. Now there are multi-functional mobile power supplies that can provide multiple voltages. It can not only charge electronic equipment, but also be used as a starting power supply for car batteries. However, people always hope that they can Carry less things, so portable air compressors and multi-functional power banks are becoming more portable and versatile. [0003] Most of the air compressors used in existing portable air compressors...

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
IPC IPC(8): F04B35/04
CPCF04B35/04F04B35/06F04B39/14H02J7/00H02J7/0068
Inventor 杨琪
Owner DONGGUAN RICHTEK ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap