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Outdoor electric appliance cabinet convenient to dissipate heat

An electrical cabinet, outdoor technology, applied in the direction of electrical equipment shell/cabinet/drawer, electrical components, cooling/ventilation/heating transformation, etc., can solve the problem of poor heat dissipation efficiency, and achieve the effect of strengthening ventilation and heat dissipation effect and excellent heat dissipation effect.

Inactive Publication Date: 2019-07-09
彭应贵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this structure, all the hot air in the cabinet must be gathered at the cooling fan before it can be discharged inside the cabinet, and the heat dissipation efficiency is poor.

Method used

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  • Outdoor electric appliance cabinet convenient to dissipate heat
  • Outdoor electric appliance cabinet convenient to dissipate heat
  • Outdoor electric appliance cabinet convenient to dissipate heat

Examples

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses an outdoor electric appliance cabinet convenient to dissipate heat, and relates to the technical field of electric appliance cabinet devices. The outdoor electric appliance cabinet comprises a cabinet body, wherein a pair of closing doors are hinged to one side of the cabinet body, and a U-shaped groove plate is fixed on the inner peripheral side wall of the cabinet body through a plurality of U-shaped plates; a plurality of vent holes are uniformly formed in one surface of the U-shaped plate, and a plurality of heat dissipation holes are uniformly formed in the groovewall and one surface of the groove bottom of the U-shaped groove plate; a top cover is fixedly arranged at the top end of the cabinet body in a matched mod; a plurality of fixed pipes which are in one-to-one correspondence with the vent holes are arranged on one surface of the top cover, and a plurality of air holes are uniformly formed in the peripheral side walls of the fixed pipes; and an interlayer opening side formed by the cabinet body, the U-shaped plate and the U-shaped groove plate is fixedly provided with a sealing part through a bolt in a matched mode. The U-shaped groove plate inner layer is fixed to the cabinet body through the U-shaped plate, and holes are formed in the U-shaped plate and the U-shaped groove plate, so that the electric appliance cabinet provided by the invention has an excellent heat dissipation effect.

Description

technical field [0001] The invention belongs to the technical field of electric cabinet devices, and in particular relates to an outdoor electric cabinet convenient for heat dissipation. Background technique [0002] There are usually a lot of electrical modules inside the electrical cabinet. These electrical modules will generate a lot of heat during operation. A large amount of heat will cause the temperature in the electrical cabinet to rise, thereby affecting the normal operation of the electrical cabinet. In order to dissipate the heat in time, the top or side panels of the cabinet of the electrical cabinet are usually provided with cooling holes and cooling fans as air circulation channels. When the heat dissipation fan and the heat dissipation hole work at the same time, the air outside the cabinet enters the cabinet through the heat dissipation hole, and the hot air in the cabinet is discharged from the inside of the cabinet through the heat dissipation fan. However...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20H05K5/02
CPCH05K5/0213H05K7/20009
Inventor 彭应贵
Owner 彭应贵
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