Electric control box, air conditioner outdoor unit and air conditioner

A technology of electric control box and electric control board, applied in air conditioning system, space heating and ventilation, electrical equipment shell/cabinet/drawer, etc., can solve the problem of short circuit of electronic components

Active Publication Date: 2019-07-30
WUHU MATY AIR CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of household appliances, especially in air conditioners, it is generally necessary to configure the electric control box to control the related work of each component. However, because the electric control box contains a large number of electrical components, it is usually necessary to provide heat dissipation holes in order to control the internal configuration of the electric control box. However, once it rains, the rain will enter the electric control box along the heat dissipation holes under the action of the fan, so that the electronic components inside the electric control box are prone to short circuit, which will cause failure

Method used

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  • Electric control box, air conditioner outdoor unit and air conditioner
  • Electric control box, air conditioner outdoor unit and air conditioner
  • Electric control box, air conditioner outdoor unit and air conditioner

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Embodiment Construction

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0036] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the difference between components in a specific posture (as shown in the accompanying drawings). If the relative positional relationship, movement situation, etc. change, the directional indication will change accordingly.

[0037] In addition, descriptions relat...

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Abstract

The invention discloses an electric control box, an air conditioner and an outdoor unit of the air conditioner. The electric control box comprises an outer shell and a water retaining part. A heat radiator and an electric control board are arranged in the outer shell, the water retaining part is mounted in the outer shell and partitions an interior space of the outer shell into two chambers, the heat radiator and the electric control board are positioned in the two chambers correspondingly, and the water retaining part is provided with a plurality of vent holes through which the two chambers are communicated. According to the technical scheme, the water retaining part is mounted between the heat radiator and the electric control board, so that a waterproof effect of the electric control board is achieved.

Description

Technical field [0001] The invention relates to the field of household electrical appliances, in particular to an electric control box, an outdoor unit of an air conditioner, and an air conditioner. Background technique [0002] In the field of home appliances, especially in air conditioners, it is generally necessary to configure an electric control box to control the related work of various components. However, because the electric control box contains a large number of electrical components, it is usually necessary to provide heat dissipation holes in order to configure the inside of the electric control box. However, in the event of rainy weather, rainwater will enter the electric control box along the heat dissipation holes under the action of the fan, so that the electronic components inside the control box are prone to short-circuit phenomenon and cause malfunction. Summary of the invention [0003] The main purpose of the present invention is to provide an electric control...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/00F24F1/24F24F11/89
CPCF24F11/89H05K5/00
Inventor 晏青龙刘志强
Owner WUHU MATY AIR CONDITIONING EQUIP CO LTD
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