Indoor unit for embedded air conditioner and embedded air conditioner with indoor unit

A technology for embedded air conditioners and indoor units, applied in the field of air conditioners, can solve problems such as hitting installation or maintenance personnel, potential safety hazards, and easily damaged fan blades, and achieves the effects of reducing accident rates, prolonging service life, and improving safety.

Inactive Publication Date: 2015-01-14
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although this embedded air conditioner can prevent the hands of installation or maintenance personnel from reaching into the inside of the fan, reducing the occurrence of safety accidents, but when the air intake grille of this embedded air conditioner is lowered, the fan inside the air conditioner is still exposed. state, if an object enters the main body of the indoor unit, the high-speed rotating fan blade may throw the object, which may hit the installer or maintenance personnel, causing a safety hazard. Damaged wind blades

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
  • Indoor unit for embedded air conditioner and embedded air conditioner with indoor unit
  • Indoor unit for embedded air conditioner and embedded air conditioner with indoor unit
  • Indoor unit for embedded air conditioner and embedded air conditioner with indoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Such as figure 2 As shown, in this embodiment, the embedded air conditioner indoor unit of the present invention includes an indoor unit main body 110 installed in the indoor ceiling and a panel body 120 installed at the opening of the ceiling. The panel body 120 and the indoor unit main body 110 There is a detachable connection between them. There is a return air outlet 140 in the middle of the panel body 120. The air inlet grille 130 is detachably set at the air return outlet 140. The filter is detachably set on the air inlet grille 130. Around the panel body 120 An air outlet 150 is provided, and the air outlet 150 is arranged in a strip shape as a whole. A fan is arranged in the main body 110 of the indoor unit, and a fan protection device is arranged between the fan and the panel body 120. Several air circulation holes 174 are arranged on the fan protection device.

[0050] It also includes a guide ring 160, the guide ring 160 is arranged between the indoor unit m...

Embodiment 2

[0061] Such as Figure 5 As shown, in this embodiment, the embedded air conditioner indoor unit of the present invention includes an indoor unit main body 210 installed in the indoor ceiling and a panel body 220 installed at the opening of the ceiling. It is detachably connected, and a return air outlet 240 is opened in the middle of the panel body 220, and the air inlet grille 230 is detachably arranged at the air return outlet 240, and a filter is detachably set on the air inlet grille 230, and there are Air outlet 250, the air outlet 250 is arranged in a strip shape as a whole, a fan is arranged in the main body 210 of the indoor unit, and a fan protection device is arranged between the fan and the panel body 220, and several air circulation holes 272 are arranged on the fan protection device.

[0062] Such as Figure 6 and 7 As shown, the fan protection device includes a protective cover 270, which is detachably installed in the main body 210 of the indoor unit, and wrap...

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 an indoor unit for an embedded air conditioner. The indoor unit comprises an indoor unit main body, a panel body, an air-inlet grille and a fan; a fan protector is arranged between the fan and the panel body; the fan protector is provided with a plurality of ventilating holes. The invention also discloses an embedded air conditioner. The embedded air conditioner comprises the indoor unit for the embedded air conditioner. The fan protector is arranged between the fan and the panel body of the indoor unit for the embedded air conditioner, so that the panel body or the air-inlet grille can be detached under the condition that the indoor unit of the embedded air conditioner does not stop, the fan is protected by the fan protector in the whole process, foreign bodies cannot enter the fan, the fan cannot be damaged, safety accidents are avoided, the service life of the fan is prolonged and the safety is improved; moreover, the fan protector is provided with the ventilating holes, so that the air inlet volume of the fan is ensured, and the normal work of the indoor unit for the embedded air conditioner is ensured further.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an embedded air conditioner indoor unit and an embedded air conditioner provided with the indoor unit. Background technique [0002] Embedded air conditioners are also called patio air conditioners, ceiling air conditioners or ceiling air conditioners. Embedded air conditioners are composed of indoor units, outdoor units and connecting pipes. Such as figure 1 As shown, the indoor unit of the embedded air conditioner is generally installed inside the ceiling at the top of the room, which includes the main body of the indoor unit 1 and the panel body 2 on the main body 1 of the indoor unit. An air return port 4 is provided, and an air intake grille 3 is provided at the air return port 4, and an air outlet 5 is provided around the panel body 2, and the air outlet 5 is in the shape of a strip as a whole. The hot and cold air is discharged into the room from the air outlet...

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): F24F1/00F24F13/14F24F13/22
CPCF24F1/0003F24F13/082F24F13/222
Inventor 安杰
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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