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Anti-off switch for air-conditioning vent

an air-conditioning vent and anti-off switch technology, applied in the field of central air-conditioning, can solve the problems of laborious operation and inconvenience, and achieve the effect of improving the safety of use and easy operation

Inactive Publication Date: 2014-10-09
NINGBO RUNNER INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention provides an anti-off switch for an air-conditioning vent that is safety and convenient to operate. The switch has an anti-off self-locking function to prevent the panel from being opened naturally. The connecting portion is designed with a flap structure and a hook, which ensures that the panel is secured on the frame and cannot be opened easily. The switch is easy to operate and improves safety.

Problems solved by technology

If the switch of this type is applied to an air-conditioning vent on a ceiling, there will be a safety issue, and if a safety switch is applied, there will be drawbacks including laborious operation and inconvenience.

Method used

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  • Anti-off switch for air-conditioning vent
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  • Anti-off switch for air-conditioning vent

Examples

Experimental program
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Embodiment Construction

[0019]With reference to FIGS. 1 to 5 for an anti-off switch for an air-conditioning vent in accordance with a preferred embodiment of the present invention, the anti-off switch for an air-conditioning vent comprises the following elements:

[0020]A frame 1 is mounted on a wall or a ceiling, wherein the frame 1 is a rectangular frame formed by connecting four long boards (not numbered), and the frame 1 includes a flap 11 protruded from a side of the frame 1, and the flap 11 has a first latch hole 12 and a second latch hole 13 disposed with an interval apart from each other, and a strip plate 14 installed between the first latch hole 12 and the second latch hole 13.

[0021]A panel 2 is centered at the frame 1 and designed with a grid shape or a hollow line / pattern as needed. In this preferred embodiment, an edge of the panel 2 is hinged with a corresponding edge of the frame 1, and the other opposite edge of the panel 2 has a semicircular slot 21 formed thereon and rotatably coupled to a ...

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PUM

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Abstract

An anti-off switch for an air-conditioning vent includes a frame, a panel rotatably connected to the frame, and a switch installed between the frame and the panel for opening or closing the panel. The frame includes a strip plate protruded from a side of the frame, and a corresponding latch plate rotatably coupled to a side of the panel, and the latch plate includes a wrench portion exposed from an external surface of the panel, and a connecting portion disposed between a side of the panel and a side of the frame, and the connecting portion includes a hook for latching the strip plate. The switch allows users to open and close in a normal operation for use, while providing a self-locking function for unauthorized use, so as to prevent the switch from being opened by unauthorized persons and provide a good security of use.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of Invention[0002]The present invention relates to central air-conditioning, and more particularly to an anti-off switch for an air-conditioning vent.[0003]2. Description of Related Art[0004]As people's standard of living standard improves, central air-conditioning is used extensively in many places, particularly companies and corporations. The central air-conditioning is mainly composed of a main system installed outdoors and air-conditioning vents installed indoors, and air cooled or heated by the outdoor main system is delivered to the air-conditioning vent of each room through a connecting pipeline and outputted from the air-conditioning vent, so that the temperature, humidity and freshness of air in each room can be regulated to satisfy user requirements of the temperature regulation.[0005]In general, a conventional air-conditioning vent comprises a frame installed on a wall or a ceiling, a hollow panel installed on a port of the frame,...

Claims

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Application Information

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IPC IPC(8): F24F13/08
CPCF24F13/084
Inventor SONG, MAO-LIZUO, HUA-LIANGZHANG, ZHI-PINGLI, DANG-WEIZHOU, RU-CUNMENG, FU-PING
Owner NINGBO RUNNER INDAL CORP