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Electricity meter box

A technology of electric meter boxes and boxes, which is applied in the field of electric meter boxes, can solve the problems of electric meter boxes blocking outlets, limited installation positions, troublesome use, etc., and achieves the effects of strong versatility, convenient maintenance, and easy use

Inactive Publication Date: 2012-02-01
伍时雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the bottom of the meter box must not have wire slots or other devices blocking its exit.
Make its installation position limited
(2) Pull out the movable door when taking out the plug-in board, which is troublesome to use
(3) When the cover on the meter box is opened, the switch connection wire is exposed, and it is not safe to operate the switch

Method used

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  • Electricity meter box
  • Electricity meter box
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Examples

Experimental program
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Embodiment Construction

[0009] specific implementation

[0010] The present invention is described in detail below in conjunction with accompanying drawing and embodiment: As shown in the figure: a kind of electric meter box, comprises the box body that is made of bottom box 1, mask 2, is characterized in that: on the position of described mask 2 corresponding switch A pass 7 is provided, and the bottom box 1 corresponding to the port 7 is provided with a movable plate 4 for installing a switch.

[0011] The port 7 is provided with a sealing cover 3 , the upper end of the sealing cover 3 is provided with a deadbolt 6 , and the lower end is provided with a screw fixing hole 8 .

[0012] The sealing cover 3 is provided with a protective cover 5 .

[0013] Working principle: Fix the bottom box 1 when in use, then install the meter on the bottom box 1, install the corresponding protection switch on the movable plate 4, and then buckle the movable plate 4 on the bottom box 1. Close the mask 2, install t...

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PUM

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Abstract

The invention relates to an electricity meter box, comprising a bottom box and a box body which is formed by a face shield. The electricity meter box is characterized in that a through port is arranged at the position of the face shield corresponding to a switch; a movable plate is arranged on the bottom box corresponding to the through port, and a switch is installed on the movable plate; a plug and a hook are arranged on the movable plate; and the movable plate is buckled on the bottom box. A sealing shield is arranged on the through port, a spring bolt is arranged at the upper end of the sealing shield, and a bolt fixing hole is arranged at the lower end of the sealing shield. A protective cover is arranged on the sealing shield. The electricity meter box has the advantages of simple structure, safety and practicability, strong universality, convenience for use and repairing, unlimited installation position and the like.

Description

technical field [0001] The invention relates to the field of power distribution equipment, in particular to an electric meter box. Background technique [0002] At present, in order to be safe in all kinds of electric meter boxes, according to the relevant regulations of the electric power department and the requirements of users, relevant protection switches are generally installed in the electric meter boxes to facilitate the protection of equipment and personal safety in the event of overload or leakage of electrical equipment. role. Therefore, in order to achieve the above purpose, the design of these meter boxes is divided into the following two situations, one is to install the switch box separately, which is convenient for installation or maintenance during use, but setting the meter box and the switch box separately requires increasing the production cost, Its appearance is not necessarily uniform, resulting in disadvantages such as unsightly. Another option is to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04
Inventor 伍时雄
Owner 伍时雄
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