Portable electric air supply breathing machine

A ventilator and portable technology, applied in the field of portable electric air supply ventilators, can solve the problems of occupying a large space, increasing operating costs, and large volume, and achieving the effect of small space and low cost

Pending Publication Date: 2021-12-07
深圳市新邦防护科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing electric air-supply ventilators are powered by batteries. After several hours of use each time, the operation needs to be stopped to charge the electric air-supply ventilator, which affects the continuous operation. In order to avoid intermittent operation, one person is usua

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 electric air supply breathing machine
  • Portable electric air supply breathing machine
  • Portable electric air supply breathing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. It can be understood that the drawings are provided for reference and description only, and are not intended to limit the present invention. The connection relationship shown in the drawings is only for the convenience of clear description, and does not limit the connection mode.

[0024] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component, or there may be intervening ...

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 provides a portable electric air supply breathing machine. The portable electric air supply breathing machine comprises a body, an upper cover and a battery bin door, an upper opening is formed in the upper portion of the body, the upper cover is used for sealing and covering the upper opening of the body, the upper cover is provided with a first connector communicating the interior of the body with a breathing tube, and second connectors used for being connected with filters are further arranged on the side of the body. A baffle is arranged in the body to divide the interior of the body into a first cavity and a second cavity which are independent, an air blower is installed in the first cavity, an air outlet of the air blower is connected with the first connector, the second cavity is used for containing a battery, power source contact point clamping grooves used for making contact with the battery so as to achieve energy supply are formed in the second cavity, the battery bin door is used for sealing and covering the second cavity so as to prevent the battery from being exposed, the battery bin door is detachably connected with the body, and the battery is replaced by opening the battery bin door.

Description

technical field [0001] The invention relates to the field of ventilator equipment, in particular to a portable electric air-supply ventilator. Background technique [0002] The electric air-supply ventilator uses a small blower to supply fresh air that meets air quality standards to the user through a non-toxic and tasteless breathing tube. It is a kind of protective equipment to protect the safety of human respiratory system. [0003] Most of the existing electric air-supply ventilators are powered by batteries. After several hours of use each time, the operation needs to be stopped to charge the electric air-supply ventilator, which affects the continuous operation. In order to avoid intermittent operation, one person is usually equipped with multiple sets Electric air-supply ventilator, and a whole dynamic air-supply ventilator is bulky, takes up a lot of space and increases operating costs, so a portable electric air-supply ventilator that can avoid stopping the operati...

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): A62B7/02A62B7/10A62B18/02A62B18/08A62B23/02H02J7/00
CPCA62B7/02A62B7/10A62B18/02A62B18/08A62B23/02H02J7/0045
Inventor 田湘宁李莎王艳红问清华吴政春杨友平郑彦辉黄莹莹
Owner 深圳市新邦防护科技有限公司
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