Air channel structure and device with same

An air duct and driving device technology, which is applied to pump devices, components of pumping devices for elastic fluids, household appliances, etc., can solve the problems of tower fan tipping and the inability of cooling and heating tower fan heating elements to meet air volume requirements at the same time. , to achieve the effect of improving heating efficiency

Pending Publication Date: 2019-11-12
GREE ELECTRIC APPLIANCES INC
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the heating element of the cooling and heating tower fan in the prior art cannot meet the air volume requirements and prevent the tower

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 channel structure and device with same
  • Air channel structure and device with same
  • Air channel structure and device with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but 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.

[0036] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0037] Such as figure 1 - image 3 As shown, this embodiment provides an air duct structure, including: a wind wheel 1, an air duct body, a heat generating structure 2 and a control device.

[0038] The wind wheel 1; the air duct body is arranged outside the wind wheel 1 and forms an air duct with the wind ...

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 household appliances, in particular to an air channel structure and a device with the same. The air channel structure comprises an air rotor, an air channel body, a heating structure and a control device, wherein the air channel body is arranged on the exterior of the air rotor, an air channel is formed between the air channel body and the air rotor,the heating structure is arranged on the air rotor, and the control device is electrically connected with the heating structure, and suitable for controlling starting and stopping of the heating structure when the air rotor rotates. By arranging the heating structure on the air rotor, air in the air channel can be directly heated, influence from the heating structure to the air volume in an air outlet or air inlet is prevented, and meanwhile the control device is used for controlling the starting and the stopping of the heating structure so as to enable the air channel structure to not only output hot air but also output cold air, a moving mechanism of the heating structure does not need to be added, and then toppling risk of the device with the air channel structure is avoided.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an air duct structure and a device with the air duct structure. Background technique [0002] With the improvement of people's living standards and the higher and higher requirements for the living environment, the types of products used are increasing, and the requirements for the practicability of the products are getting higher and higher. The heating and cooling fan with this function came into being. [0003] Most of the cooling and heating tower fans in the prior art place the heating element directly in front of the grille of the air inlet or air outlet of the casing, and the heating element is fixed on the casing through the heating element bracket, so that in the cold wind mode, the existence of the heating element will Affects the air volume and air speed; in order to prevent the heating element from affecting the air output and air speed, a small number o...

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): F24F5/00F24F11/89F24F13/00F04D29/42F04D29/28F04D27/00F04D25/08
CPCF04D25/08F04D27/00F04D29/283F04D29/4226F24F5/0096F24F11/89F24F13/00F24F2221/18F24F2221/34
Inventor 刘哲徐余良丁睿陈志聪林达浩梁健华陈正超
Owner GREE ELECTRIC APPLIANCES INC
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