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Anti-disengaging type power utilization junction box

An electrical junction box and anti-dropping technology, applied in the field of junction boxes, can solve the problems of labor, difficulty in inserting and unplugging secondary wiring plugs, and easy falling off of secondary wiring plugs, etc., and achieve the effect of easy operation and firm connection.

Inactive Publication Date: 2015-12-02
国网山东五莲县供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many technical problems in the electrical junction box in the prior art. For example, after the secondary wiring joint is inserted into the junction box, the secondary wiring plug is easy to fall off;

Method used

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  • Anti-disengaging type power utilization junction box
  • Anti-disengaging type power utilization junction box
  • Anti-disengaging type power utilization junction box

Examples

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Embodiment Construction

[0020] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0021] Such as figure 1 As shown, the anti-off type electrical junction box includes a housing composed of an upper cover body 11 and a lower cover body 12. The upper cover body 11 is provided with a plug-in port, and a plug extending into the plug-in port is installed in the plug-in port. The anti-off function module inside the housing, such as figure 2 As shown, the anti-off function module includes a module seat 21...

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Abstract

The invention discloses an anti-disengaging type power utilization junction box, including a shell formed by an upper cover body and a lower cover body, an anti-disengaging function module is installed in the shell and includes a module seat, a plurality of plug bushes matched with secondary connection plugs are installed in the module seat, the upper side of each plug bush is correspondingly equipped with a pulling-out locking device, floating blocks are installed in the module seat, floating elastic force devices are installed between the floating blocks and the module seat, a panel is installed on the module seat, and insertion holes in one-to-one correspondence with the plug bushes are arranged on the panel; locking removing devices connected with the floating blocks are installed in the shell, and removing control devices are installed on the shell; the secondary connection plugs penetrate through the pulling-out locking devices and are inserted in the plug bushes, and are locked in the plug bushes by means of the pulling-out locking devices, and are firm in connection; and when the secondary connection plugs are pulled out, the removing control devices are utilized to control the locking removing devices to act, thereby enabling the pulling-out locking devices to loosen the secondary connection plugs, and easily pulling out the secondary connection plugs from the plug bushes, and the operation is simple and convenient.

Description

technical field [0001] The invention relates to a junction box, in particular to a junction box capable of effectively preventing secondary junction plugs from falling off. Background technique [0002] There are many kinds of commonly used electrical junction boxes, and the connection methods of the wiring and junction boxes are mainly plug-in structures. There are many technical problems in the electrical junction box in the prior art, for example, after the secondary wiring joint is inserted into the junction box, the secondary wiring plug is easy to fall off; or the secondary wiring plug is difficult and laborious to insert and pull out. The detachment-proof electrical junction box is used in the field of electric energy measurement, and has the function of preventing the secondary wiring for metering from falling off from the junction box. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a detachment-proof e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/627H01R13/633
Inventor 穆超汪冰郑允杰王兴张洋张善武张龙梁霞张风雷
Owner 国网山东五莲县供电公司
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