Ceiling-mounted cassette type indoor unit

A technology of ceiling machine and air guide ring, which is applied in household heating, lighting and heating equipment, space heating and ventilation, etc., and can solve problems such as the inability to adjust the air volume and the size of the air outlet.

Pending Publication Date: 2018-01-09
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this conventional swing installation method of the air deflector, the air flow is still blown out from both sides of the air deflector, so it can only change the deflection angle of the air outlet, and cannot actually adjust the size of the air outlet, so that the air volume cannot be adjusted.

Method used

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  • Ceiling-mounted cassette type indoor unit
  • Ceiling-mounted cassette type indoor unit
  • Ceiling-mounted cassette type indoor unit

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. 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 creative efforts fall within the protection scope of the present invention.

[0036] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, if there are descriptions related to "outdoor side" and "i...

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Abstract

The invention discloses a ceiling-mounted cassette type indoor unit. The ceiling-mounted cassette type indoor unit comprises a shell, an air guide ring and a plurality of driving devices. The shell comprises a panel assembly. The panel assembly is provided with an air inlet which is opened downwards and an air outlet which is annularly formed in the periphery of the air inlet. The air guide ring comprises a plurality of arc-shaped air guide sections which are sequentially spliced. Each arc-shaped air guide section comprises an air guide body and flexible joints arranged at the two ends of theair guide body. The air guide ring is installed on the panel assembly in a sliding mode so that the air guide ring can be expanded or contracted in the radial direction of the air outlet to adjust theopening degree of the air outlet. The driving devices are installed inside the shell and further connected with the air guide body to drive the air guide ring to be expanded or contracted in the radial direction of the air outlet. By means of the ceiling-mounted cassette type indoor unit, the air outlet amount of the ceiling-mounted cassette type indoor unit can be adjusted.

Description

technical field [0001] The invention relates to the technical field of ceiling machines, in particular to a ceiling machine. Background technique [0002] Existing ceiling machines are equipped with air deflectors at their air outlets, so as to change the outlet angle of the air flow through the swing of the air deflectors. However, in this conventional swinging installation method of the air deflector, the air outlet airflow is still blown from both sides of the air deflector, so it can only change the deflection angle of the air outlet, and cannot actually adjust the size of the air outlet, so that the air output cannot be adjusted. Contents of the invention [0003] The main purpose of the present invention is to provide a ceiling machine, aiming to realize the adjustable air volume of the ceiling machine. [0004] In order to achieve the above object, the present invention proposes a ceiling machine, which includes a casing, an air guide ring and a plurality of drivin...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/12
Inventor 唐清生
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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