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A bus type pdu

A bus-type, U-shaped technology, applied in the direction of coupling devices, contact parts, electrical components, etc., can solve problems such as easy loosening and affecting the quality of power intake, and achieve the effects of avoiding falling off, high assembly accuracy, and high assembly reliability

Active Publication Date: 2021-11-12
BEIJING TOP INTELLIGENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: when the above-mentioned plug-in PDU is in use, when the plug is inserted into the power-on jack of the pluggable module, the plug contacts the power-on jack only by friction, and it is easy to use after a long time. Loose, affecting the quality of electricity

Method used

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  • A bus type pdu
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Embodiment Construction

[0038] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0039] A bus-type PDU, combined with figure 1 and Figure 7 , including a housing 1, the housing 1 is in the shape of a cuboid with an open top, and the housing 1 is fixed with a plurality of insulating support members 2 arranged at intervals, and the adjacent insulating support members 2 are fixedly connected by a bridge box 6, and the insulating support members 2 A U-shaped groove 23 is opened inside, and a copper row 3 is clamped in the U-shaped groove 23. There are three groups of copper rows 3 parallel to each other, and one group of copper rows 3 includes three parts disconnected from each other, and the disconnected The three disconnected copper bars 3 in this group of copper bars 3 are respectively connected to the three phases A, B, and C of the three-phase electricity. One end of the shell 1 is provided with a metering box 7, and the metering box 7...

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PUM

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Abstract

The present invention relates to a bus-type PDU, which belongs to the technical field of electrical equipment. The key point of the technical solution is a bus-type PDU, which includes a casing, an insulating support is installed in the casing, and copper bars are embedded in the insulating support. The copper bar is set in a U-shape with the U-shaped opening facing upwards. The upper cover of the insulating support is provided with a shield fixedly connected to the shell. There are multiple installation holes on the shield, and a hole for installing a power plug is inserted in the installation hole. The plug installation part includes a first installation box and a second installation box that cooperate with each other to form a rectangle. The top edge positions of the first installation box and the second installation box are in contact with the upper surface of the shield. The outer wall of the box is fixedly connected with a stop hook that abuts against the lower surface of the shield to prevent the plug mounting part from falling off, so as to prevent the power-taking structure from loosening.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a busbar type PDU. Background technique [0002] PDU (Power Distribution Unit) is a product designed to provide power distribution for cabinet-mounted electrical equipment. It has a variety of series specifications with different functions, installation methods and different plug combinations, and can provide power for different power environments. Suitable rack-mount power distribution solution. The application of PDU can make the power distribution in the cabinet more orderly, reliable, safe, professional and beautiful, and make the maintenance of the power supply in the cabinet more convenient and reliable. [0003] The existing Chinese patent whose publication number is CN109962365A can be referred to, which discloses a plug-in PDU, including a shell, a universal substrate, and a universal plug-in frame that is detachably connected to the shell and used to insta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/506H01R13/502H01R13/639H01R13/10
CPCH01R13/10H01R13/502H01R13/506H01R13/639
Inventor 林海青
Owner BEIJING TOP INTELLIGENT CO LTD