Assembling structure of air conditioner indoor unit electric control box

Abstract

The invention relates to an assembling structure of an air conditioner indoor unit electric control box. The assembling structure comprises a square fireproof box, a supporting plate, and wire passingclamping parts arranged on the wall of the fireproof box; multiple clamping holes are symmetrically distributed in the bottom face of the fireproof box along the edge, the supporting plate is arranged in the fireproof box and is provided with a circuit board mounting area used for mounting of a circuit board, multiple clamping parts which extend in the bottom face direction of the fireproof box and are clamped with the clamping holes in a one-to-one corresponding manner and multiple wire hooking clamping parts extending in the opening face direction of the fireproof box are arranged on the edge of the supporting plate, the wire hooking clamping parts are provided with clamping hook parts capable of being bent towards the wall of the fireproof box so as to limit wires in space defined by the wire hooking clamping parts and the wall of the fireproof wall, and the fire passing clamping parts are provided with first wire passing holes allowing wires to penetrate. The safety property is improved, the wires can be fixed in order, connection of the wires and the circuit board is facilitated, and in the transport or moving process, loosening is not prone to happening even if collision happens.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an assembly structure of an electric control box for an air conditioner indoor unit. Background technique [0002] In the field of home appliances, especially in air conditioners, the electric control box is the central part of the nerve that controls the operation of the air conditioner. It is generally necessary to configure the electric control box to control the related work of each component, and many wires need to be connected to the circuit board, such as power lines, Due to the limited space and numerous wires for connecting wires of internal and external machines, not only will the routing be imperfect, but also they will often interfere with each other, which will seriously affect the connection operation between the wires and the circuit board, and bring difficulties to the assembly work of the air conditioner and the after-sales installation work. It is inconvenient to...

AI Technical Summary

Problems solved by technology

[0002] In the field of home appliances, especially in air conditioners, the electric control box is the central part of the nerve that controls the operation of the air conditioner. It is generally necessary to configure the electric control box to control the related work of each component, and many wires need to be connected to the circuit board, such as power lines, Due to the limited space and numerous wires for connecting wires of internal and external machines, not only will the routing be imperfect, but also they will often interfere with each other, which will seriously affect the connection operation between the wires and the circuit board, and bring difficulties to the assembly work of the air conditioner and the after-sales installation work. It is inconvenient to come and greatly reduces the work efficiency of the staff

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