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An electrical cabinet brow with led display

A technology for electrical cabinets and LED lampshades, applied in substation/distribution device casings, instruments, identification devices, etc., can solve problems such as difficulty in disassembling the brows of electrical cabinets, and inability to change the brow information of electrical cabinets.

Active Publication Date: 2016-05-18
GUANGDONG WELLONG POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The information on the brow of the electrical cabinet sometimes needs to be changed. However, with this type of brow of the electrical cabinet, when the information on the brow of the electrical cabinet needs to be changed, it is difficult to disassemble the brow of the electrical cabinet because the brow of the electrical cabinet is connected to the beam of the electric cabinet by welding
In addition, since the information on the brow of the electrical cabinet is printed on its surface by silk screen, the information on the brow of the electrical cabinet cannot be changed

Method used

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  • An electrical cabinet brow with led display
  • An electrical cabinet brow with led display
  • An electrical cabinet brow with led display

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Experimental program
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Embodiment Construction

[0022] In order to illustrate the technical solution of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] see figure 1 , figure 2 and image 3 , an electrical cabinet brow with LED display, comprising a brow body 1, an LED lampshade 2, an LED matrix panel 3 and a connector 4, the brow body 1 is a rectangle with a front opening formed by three sides: an upper face 11, a rear face 12 and a lower face 13 Tube, on the opening end side of the upper surface 11, a first convex groove 111 and a second convex groove 112 are respectively provided from outside to inside, and a third convex groove 131 and a third convex groove 131 are respectively arranged on the opening end side of the lower surface 13 from outside to inside. The fourth convex groove 132 is provided with a mounting hole 121 on the rear surface 12, and the mounting hole 121 is composed of a central hole 1211 and a ...

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PUM

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Abstract

The invention belongs to the technical field of electrical cabinet equipment, and particularly relates to an electrical cabinet header with the LED display function. According to the electrical cabinet header with the LED display function, an LED matrix on an LED matrix panel is used for displaying header information of an electrical cabinet, the LED matrix panel is electrically connected with a PCB circuit control panel, programs related to the header information of the electrical cabinet are stored in the PCB circuit control panel, and the programs run according to different control instructions of users so that the header information, of different types, of the electrical cabinet can be displayed through the LED matrix on the LED matrix panel. According to the electrical cabinet header with the LED display function, the purpose that the header information of the electrical cabinet is changed can be achieved only by sending different control instructions of the users, and the header information of the electrical cabinet does not need to be changed in a mechanical disassembly mode.

Description

technical field [0001] The invention belongs to the technical field of electric cabinet equipment, and in particular relates to a brow of an electric cabinet displayed by LEDs. Background technique [0002] The brow of the electrical cabinet is installed on the beam position of the electrical cabinet to reflect important information such as the manufacturer, company emblem, electrical cabinet model, and cabinet body code. [0003] One of the more common electrical cabinets on the market is a metal sheet structure, which is connected to the beam position of the electrical cabinet by welding, and then the company emblem, electrical cabinet model, cabinet code and other information are printed on the electrical cabinet through silk screen printing. on the brow. The information on the brow of the electrical cabinet sometimes needs to be changed. However, with this type of brow of the electrical cabinet, when the information on the brow of the electrical cabinet needs to be chan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/26G09F9/33
Inventor 吴存林吴浩
Owner GUANGDONG WELLONG POWER