Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Circular air guide grill and floor-mounted air conditioner

A type of air-guiding grille and circular technology, applied in the field of circular air-guiding grilles and floor-standing air conditioners, can solve the problems of small air supply range and centralized air supply of floor-standing air conditioners, so as to improve the concentration of air supply and uniform output. Air flow, the effect of increasing the air outlet area

Active Publication Date: 2019-02-26
TCL AIR CONDITIONER ZHONGSHAN CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a circular grille and a floor-standing air conditioner, aiming to solve the technical problems of concentrated air supply and small air supply range of the floor-standing air conditioner

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
  • Circular air guide grill and floor-mounted air conditioner
  • Circular air guide grill and floor-mounted air conditioner
  • Circular air guide grill and floor-mounted air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] The invention provides a circular conduction grille, referring to figure 1 , in this embodiment, the circular air conduction grille includes a central shaft seat 10 and several strip-shaped blades 20 connected to the outer peripheral wall of the central shaft seat 10. In this embodiment, the blades 20 are arc-shaped strips shape, which has a better wind guiding effect. All blades 20 are arranged in a circular array, and are divided into two semicircle sectors according to the arrangement of blades 20 (i.e. semicircle sector S1 and semicircle sector S2, in the following description, if not specified, the semicircle sector is not labeled), Each vane 20 is evenly distributed on the outer peripheral wall of the central shaft seat 10; the inclination angle of the vanes 20 in each semicircle sector relative to the 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 discloses a circular air guiding grating, which comprises a center shaft seat and a plurality of strip-shaped blades connected onto the peripheral wall of the center shaft seat; the blades are arranged in a ring array and are divided into two semicircular sectors; dip angles of the blades relative to the axial plane of the circular air guiding grating in each semicircular sector are gradually increased from two ends to the middle position of the circumferential direction of the semicircular sector, and dip angles of the blades in the two semicircular sectors are different in gradual change range. The invention also discloses a floor type air conditioner. According to the circular air guiding grating and the floor type air conditioner disclosed by the invention, when air guiding is performed on an air outlet of the air conditioner through rotation of the circular air guiding grating, and outlet air deflects up, down, left and right in sequence to form a cyclone effect, so that a problem that supplied air is centralized is improved, outlet air area is greatly increased, and the air supply scope is expanded; moreover, the dip angles of the blades in the two semicircular sectors are different in distribution, so that certain interference is produced on airflow guided by the blades in the two semicircular sectors to realize more uniform outlet air airflow.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to a circular conduction grille and a floor-standing air conditioner. Background technique [0002] At present, floor-standing air conditioners are usually equipped with left and right air guide grilles and upper and lower air guide grilles at the air outlet to adjust the air outlet direction of the floor-standing air conditioner, that is, to realize air guide adjustment in four directions: up, down, left, and right. However, the air supply in this air guide method is too concentrated, which may easily cause the human body to catch a cold or feel uncomfortable; moreover, the air supply range is small, and the user can only blow the wind in the area guided by the air guide grille, and there is no sense of wind in other areas. [0003] Therefore, it is very meaningful to propose a scheme to improve the air supply concentration and expand the air supply range. Contents of the inventio...

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): F24F13/08F24F13/10
Inventor 戴永刚朱博炎邓利
Owner TCL AIR CONDITIONER ZHONGSHAN 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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com