an electrical box

Abstract

The invention discloses an electric appliance box. The electric appliance box comprises a fixing frame and a mounting plate which is arranged on the fixing frame and used for installing an electric appliance. A guide rail and a first limit part are arranged on the fixing frame, the guide rail is provided with a first end and a second end, and the mounting plate is provided with a sliding part capable of sliding along the guide rail and a second limit part matched with the first limit part; and when the sliding part slides from the first end to the second end of the guide rail, the mounting plate is inserted in the fixing frame and in locating connection with the fixing frame through the first limit part and the second limit part. According to the electric appliance box, a drawer type structure is used, the electric appliance mounting plate can be pulled out of the interior of a unit through a simple operation after assembly, and external space of the unit is used for maintenance, overhauling, wiring or mounting and dismounting, accordingly, the unit maintenance efficiency is improved, and the product structure is optimized.

Description

technical field [0001] The invention relates to a cabinet for electric equipment, in particular to an electrical box. Background technique [0002] The electrical box of the traditional household air duct machine is designed inside the unit and connected with other components inside the unit. Whether it is assembly, after-sales maintenance, overhaul, wiring, etc., tools need to be inserted into the inner cavity of the electrical box It has the following shortcomings: (1) Due to the limitation of product structure, the internal space of the electrical box is often limited, making it difficult to perform maintenance operations or inconvenient to operate; (2) Due to problems such as limited space and operation, often the electrical box The design needs to reserve a large space for after-sales maintenance, overhaul, wiring, etc., which not only increases the difficulty of the design, but also reduces the space utilization of the unit, resulting in the impact of the structure and...

AI Technical Summary

Problems solved by technology

[0002] The electrical box of the traditional household air duct machine is designed inside the unit and connected with other components inside the unit. Whether it is assembly, after-sales maintenance, overhaul, wiring, etc., tools need to be inserted into the inner cavity of the electrical box It has the following shortcomings: (1) Due to the limitation of product structure, the internal space of the electrical box is often limited, making it difficult to perform maintenance operations or inconvenient to operate; (2) Due to problems such as limited space and operation, often the electrical box The design needs to reserve a large space for after-sales maintenance, overhaul, wiring, etc., which not only increases the difficulty of design, but also reduces the space utilization rate of the unit, which affects the structure and performance of the whole machine

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