House indoor ventilator installed on wall

A ventilator and wall technology, applied in the field of indoor ventilation equipment, can solve the problems of poor dustproof effect and easy rainwater entering the room, and achieve the effect of good dustproof performance, good ventilation effect and simple structure

Inactive Publication Date: 2022-03-01
张雷
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a house indoor ventilator installed on the wall, to solve th

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
  • House indoor ventilator installed on wall
  • House indoor ventilator installed on wall
  • House indoor ventilator installed on wall

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0036] The following will be combined with Figure 1 to Figure 1 1 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. 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.

[0037] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on t...

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 indoor ventilation equipment, in particular to a house indoor ventilator mounted on a wall body, which comprises a wall body, a wall body through hole is formed in the wall body, an air inlet pipe is arranged on one side of the wall body, an inserting pipe is integrally formed on one side of the air inlet pipe, the inserting pipe is inserted into the wall body through hole, and a connecting disc is arranged on the outer wall of one side of the wall body. An air outlet pipe is arranged on one side of the connecting disc, the air inlet pipe and the air outlet pipe are connected through the connecting disc, the air outlet pipe comprises a threaded pipe, a connecting ring is integrally formed on the outer wall of one side of the threaded pipe, the outer portion of the threaded pipe is connected with an air volume adjusting cover through threads, and the flow guide cover is connected to the annular end face of the air outlet pipe through bolts. Rainwater is shielded by the rain shielding plate of the rain shielding piece, and then the inner hole of the air inlet pipe is arranged to be in the shape of the stepped hole which is gradually reduced, so that when an extra-heavy storm occurs, the rainwater entering the ventilation pipe can quickly flow out of a room, and the rainwater cannot enter the room even if the ventilator is not closed in the storm weather.

Description

technical field [0001] The invention relates to the technical field of indoor ventilation equipment, in particular to a house indoor ventilator installed on a wall. Background technique [0002] With the improvement of people's living standards, people have higher and higher requirements for the living environment. In the rooms where people often live, regular indoor ventilation is beneficial to improve the indoor environment and make the indoor air more fresh. [0003] Chinese Patent No. 201610363986.8 discloses a window-type ventilator, which includes a ventilator body. The outer periphery of the ventilator body is fixed with a mounting structure for fixing the ventilator body on the window. The mounting structure includes a sleeve The front splint, the main backing plate and the rear splint on the periphery of the ventilator body, the main backing plate is arranged between the front splint and the rear splint. [0004] At present, the indoor ventilation of the house is m...

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): F24F7/003F24F7/04F24F8/108F24F13/14F24F13/20F24F13/28A01M29/34
CPCF24F7/003F24F7/04F24F13/20F24F13/14F24F8/108F24F13/28A01M29/34F24F2007/0025A01M2200/012
Inventor 张雷
Owner 张雷
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