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Control box, assembling method thereof and electric equipment

An assembly method and control box technology, which are applied in the directions of electrical equipment structural parts, electrical equipment casings/cabinets/drawers, electrical components, etc., can solve the problems of long assembly time and high cost, and achieve compact structure, simple assembly process, and low cost. cost effect

Pending Publication Date: 2020-10-16
深圳数联天下智能科技有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The invention discloses a control box, its assembly method, and electrical equipment, which are used to solve the problems of long assembly time and high cost in the existing control box

Method used

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  • Control box, assembling method thereof and electric equipment
  • Control box, assembling method thereof and electric equipment
  • Control box, assembling method thereof and electric equipment

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Embodiment Construction

[0038] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many other different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0039] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for pur...

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Abstract

The invention provides a control box, an assembling method thereof and electric equipment. The control box comprises a box body, a control assembly, a fastening structure and a radiator, wherein a limiting groove is formed in the bottom of the box body, the fastening structure is arranged in the box body and used for fastening the printed circuit board in the box body, so a distance is formed between the printed circuit board and the limiting groove, one end of the radiator is arranged in the limiting groove, and the other end of the radiator is connected with the component. The control box ismore compact in structure, the whole assembly process is simpler, the assembly time can be shortened, and the cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a control box, an assembly method thereof, and electrical equipment. Background technique [0002] Existing household appliances or other electrical appliances, such as refrigerators, range hoods, dishwashers, compressors, etc., are generally equipped with control boxes for controlling these appliances. The existing control box generally sets the controller in the box body. The controller is generally composed of a printed circuit board and components welded on the printed circuit board. Some components need to be dissipated. For these components, the radiator It needs to be connected to the corresponding components by screws in advance. The components and heat sink form an integral structure and then soldered to the printed circuit board, and then the printed circuit board is installed in the box body to form the final control box. [0003] In the proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H05K7/20H05K7/14H05K1/02
CPCH05K5/0217H05K7/20445H05K7/1417H05K1/0203
Inventor 黄华刘国涛
Owner 深圳数联天下智能科技有限公司
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