Circuit switching device and electronic box using same

A transfer device and circuit technology, applied in the direction of circuits, coupling devices, connections, etc., can solve problems such as difficult maintenance and difficult restoration, and achieve the effects of time-saving and labor-saving disassembly and assembly, simple and fast connection and assembly

Active Publication Date: 2013-02-27
LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a convenient disassembly and assembly of the circuit switching device, and at the same time provide an electronic case using the circuit switching device, aiming to sol

Method used

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  • Circuit switching device and electronic box using same
  • Circuit switching device and electronic box using same
  • Circuit switching device and electronic box using same

Examples

Experimental program
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Embodiment Construction

[0018] Embodiments of the electronic cabinet of the present invention: as Figure 1 to Figure 4 As shown, the electronic cabinet includes a box body 1 and a circuit adapter. The box body 1 has a panel 2 equipped with an external socket 21 and a box bottom 3 equipped with electrical components 22. The circuit adapter is installed on the panel 2 and the box bottom 3. in the space between the angles. The circuit transfer device consists of a first rigid printed board 4 fixed on the panel 2, a second rigid printed board 5 fixed on the bottom 3, and a flexible flexible board bridged between the first and second rigid printed boards 4 and 5. The printed board 6 constitutes. The first rigid printed board 4 is provided with three disc-shaped first external pads distributed in a triangle, and external sockets 21 are respectively fixed on these first external pads; on the bottom edge of the first rigid printed board 4 A first inner connection pad is provided at the position, and an in...

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PUM

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Abstract

The invention discloses a circuit switching device and an electronic box using same. External sockets on an electrical apparatus element and a panel in the box body of the electronic box are electrically connected with each other through the circuit switching device; two rigid printed boards respectively connected with the external sockets and the electrical apparatus element in the circuit switching device are electrically connected with each other through a flexible printed board; and the flexible printed board is spliced with internal sockets fixed on the rigid printed boards through internal plugs fixed at two ends of the flexible printed board. When in use, the internal plugs and the internal sockets can be simply, conveniently and rapidly spliced and matched, so that the simple, convenient and rapid connection and assembly between the flexible printed board and the rigid printed boards can be accomplished, the electric connection between the external sockets and the electrical apparatus element can be disconnected during the process of overhaul only by pulling out the internal plugs from the internal sockets, and the recovery operation of the electronic box can be realized by plugging the internal plugs to the internal sockets again, so that the circuit switching device and the electronic box using same can realize time-saving and labor-saving assembly and disassembly between the external sockets and the electrical apparatus element.

Description

technical field [0001] The invention relates to the technical field of electronic applications, in particular to a circuit switching device, and also to an electronic cabinet using the circuit switching device. Background technique [0002] In a traditional electronic box, electrical components are installed in the box of the electronic box, and external sockets for connecting with external circuits are arranged on the panel of the electronic box, and flexible wires are usually used for connection between the electrical components and the external sockets. The two ends of the flexible wire are welded or crimped on the pins of the electrical components and the external socket respectively to realize the corresponding electrical connection between the electrical components and the external socket, and these welding and crimping work need to be completed manually by the staff. Not only does the installation of flexible wires take time and effort, problems such as virtual or wro...

Claims

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Application Information

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IPC IPC(8): H01R31/06H01R12/51H01R12/79
Inventor 李九峰
Owner LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
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