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Window air conditioner with overhaul safety switch

A technology of safety switch and window air conditioner, applied in heating and ventilation safety system, heating method, space heating and ventilation, etc., can solve problems such as electric shock and injury, avoid electric shock, improve safety, and avoid machine leakage operation Effect

Inactive Publication Date: 2011-03-30
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the power is not turned off in time or the air conditioner is running when the casing is opened, it is very easy to cause electric shock, injury and other safety accidents

Method used

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  • Window air conditioner with overhaul safety switch
  • Window air conditioner with overhaul safety switch
  • Window air conditioner with overhaul safety switch

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Embodiment Construction

[0026] Below in conjunction with the accompanying drawings and specific embodiments, the window air conditioner of the present invention is described in further detail:

[0027] The working principle of the window-type air conditioner of the present invention is the same as that of the prior art. You can refer to the drawings of the prior art and the reference numerals of the prior art. The difference between the present invention and the prior art is that it has maintenance safety. switch, as detailed below:

[0028] like figure 1 , 2 As shown, the structure of the window air conditioner with the inspection safety switch of the present invention is as follows: the chassis 1 constitutes the bottom surface of the air conditioner, and a front panel 3 is provided in front of the indoor side of the chassis 1 . The lower end of the front panel 3 is formed with an air intake structure 3i for sucking indoor air, and the upper end is provided with an exhaust grill 3e for discharging...

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PUM

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Abstract

The invention discloses a window air conditioner with an overhaul safety switch, which comprises a compressor, an indoor heat exchanger, an outdoor heat exchanger, an indoor fan, an outdoor fan, a shell and a baffle plate, wherein a contact type overhaul safety switch for controlling the switching-off of the air conditioner when the shell is opened is arranged on the shell and an internal machine. The overhaul safety switch has the structural characteristics that a concave slot switch is arranged at a wire inlet of a control box; a corresponding convex inserting strip is arranged in the corresponding position inside the shell; when the shell is assembled,the switch conducts the electricity in a switching-on state; and when the shell is disassembled, the inserting strip is separated from the slot, and the slot switch is in a switching-off state. In the window air conditioner of the invention, the safety is improved when an air conditioner maintainer works, the danger of electric shock and the like when a user disassembles or assembles the window air conditioner independently can be avoided, and the danger caused by electric leakage operation of the window air conditioner can be avoided because the body of the window air conditioner loosens in the processes of operating, transporting and the like.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a window air conditioner with a maintenance safety switch, which improves the safety of air conditioner maintenance personnel when working. Background technique [0002] like figure 1 As shown, the structure of the window air conditioner designed in the prior art is as follows: the chassis 1 constitutes the bottom surface of the air conditioner, and a front panel 3 is provided in front of the indoor side of the chassis 1 . [0003] The lower end of the front panel 3 is formed with an air intake structure 3i for sucking indoor air, and the upper end is provided with an exhaust grill 3e for discharging the heat-exchanged air into the room. Furthermore, the exhaust grill 3e is provided with a plurality of exhaust holes 3e' for exhausting air into the room. [0004] At the same time, a suction grille 4 is arranged in front of the suction structure 3i, and a plurality of suction holes 4' for su...

Claims

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Application Information

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IPC IPC(8): F24F11/02
Inventor 蒋栋梁
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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