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

Air cap, fresh air assembly and fresh air conditioner

A hood and fresh air technology, which is applied in the field of air conditioning equipment, can solve the problem that the hood is easy to enter foreign matter, and achieve the effect of improving the quality of fresh air

Pending Publication Date: 2022-08-02
TCL AIR CONDITIONER ZHONGSHAN CO LTD
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The application provides a hood, a fresh air component and a fresh air air conditioner to solve the technical problem in the prior art that the hood is easy to enter foreign objects under severe weather conditions

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
  • Air cap, fresh air assembly and fresh air conditioner
  • Air cap, fresh air assembly and fresh air conditioner
  • Air cap, fresh air assembly and fresh air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0032] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience ...

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 an air cap, a fresh air assembly and a fresh air conditioner. The at least two air door plates are rotationally installed on the side wall of the pipe body, after the air cap is installed on the fresh air pipe, the air door plates can automatically fall downwards under the action of gravity and are in an open state, and then the air inlet is opened; when any air door plate is driven by external force or blown by wind power and the like, the air door plate can rotate along the outer side wall of the pipe body to be in a closed state, the linkage mechanism can drive the remaining air door plates to rotate to be in a closed state according to rotation of the air door plate, and all the air door plates are in a closed state so as to close the air inlet. When any side of the hood is driven by external force or wind power and the like, under the action of the linkage mechanism, all the air door plates can be driven to be in a closed state so as to close the whole air inlet; therefore, on the basis that the air inlet amount of the air cap is guaranteed, the air inlet of the air cap can be automatically closed in severe weather, and the fresh air quality is improved.

Description

technical field [0001] The present application relates to the technical field of air conditioning equipment, and in particular, to a hood, a fresh air component and a fresh air air conditioner. Background technique [0002] The fresh air fan is an effective air purification device, which can circulate the air on the indoor side. , and then input it to the indoor side. [0003] The fresh air fan sends the air from the outdoor side into the indoor side through the air inlet duct, and the fresh air duct is usually located on the outdoor side. In order to prevent impurities such as raindrops and leaves from entering the fresh air duct on the outdoor side, thereby affecting the normal operation of the fresh air fan, a hood can be installed on the end of the air inlet duct located on the outdoor side, and an air inlet is opened at the bottom of the hood to effectively reduce raindrops and leaves. Impurities enter the fresh air duct. [0004] However, in the prior art, especiall...

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 Applications(China)
IPC IPC(8): F24F7/00F24F13/10F24F1/0035
CPCF24F7/00F24F13/10F24F1/0035Y02B30/70
Inventor 廖岸辉文超郑和清梁梓豪
Owner TCL AIR CONDITIONER ZHONGSHAN CO LTD