Quickly assembled and disassembled type circuit board

Abstract

The invention relates to the field of circuit boards, and particularly relates to a rapidly assembled and disassembled type circuit board. The circuit board comprises a circuit board, an assembly and disassembly mechanism, a guide mechanism and connectors. One end of the circuit board is connected with a plurality of connectors. The connectors are electrically connected with electronic components on the circuit board. The guide mechanism is arranged at one end of the circuit board, which is at the same end with the connectors, and is used for playing a guiding role during the electrical connection of the connectors. The assembly and disassembly mechanism comprises an assembly and disassembly wrench and a fixed rod. The circuit board is fixed in position by the fixed rod. The assembly and disassembly wrench is fixedly arranged at the other end of the circuit board. The assembly and disassembly wrench is capable of rotating around a fixed axle thereof. The assembly and disassembly mechanism is used for rapidly assembling and disassembling the circuit board through the rotation of the assembly and disassembly wrench. The entire installation, assembly and disassembly process is conducted without any tool, wherein the circuit board can be rapidly assembled and disassembled. Meanwhile, the warehousing and the stocking are facilitated. Moreover, the circuit board is simple and reliable in structure.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a circuit board that can be quickly disassembled and assembled. Background technique [0002] In electrical and optoelectronic communication, electronic modules such as electronic or optoelectronic transceivers or transponders are increasingly used. Electronic modules typically include an internal printed circuit board (PCB) configured to communicate with a host device. A common difficulty associated with electronic modules lies in the assembly of the modules. For example, it is sometimes difficult to precisely fasten internal circuit boards into electronic modules due to size and space constraints. It is also difficult to eliminate error variations in the PCB structure. Therefore, there is a need for a mechanism capable of precisely securing an internal circuit board into an electronic module. [0003] Although this method can save installation tools when installing the m...

AI Technical Summary

Problems solved by technology

[0003] Although this method can save installation tools when installing the motherboard and can be installed quickly, it is extremely inconvenient to use screw locks for alignment and use of tools, which not only increases manufacturing costs, but also inconveniences storage and material preparation, and reduces efficiency. , and when expanding the implementation of multi-chip motherboards, there is also the problem of complex installation structures. At the same time, since circuit boards generally have multiple electronic components, when installing or removing circuit boards, it is necessary to apply external force to disassemble. , the operation is inconvenient, time-consuming and laborious

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