Electronic board system and electronic equipment

Abstract

The invention discloses an electronic board system and electronic equipment, relates to the field of electronic equipment, and is invented for improving the insertion and extraction precision of the board. The electronic card system includes a circuit substrate, on the surface of the circuit substrate, a plurality of single boards are inserted side by side through connectors, and each single board is composed of at least two sub-single boards connected, and the sub-single boards can be The connectors are installed on the auxiliary carrier in a manner of relative movement with the auxiliary carrier in the arrangement direction. The electronic equipment includes a casing, and the electronic board system is arranged in the casing. The invention is used in an electronic board system to transmit signals inside the electronic equipment or between the electronic equipment and external equipment, so that the electronic equipment can complete certain functions.

Description

technical field [0001] The invention relates to electronic equipment, in particular to an electronic board system and electronic equipment using the electronic board system. Background technique [0002] At present, with the popularization of electrification, many electronic devices, especially large electronic devices, have electronic board systems connected by multiple circuit boards. These electronic board systems can be used inside electronic devices or between electronic devices and Signals are transmitted between external devices, so that the electronic device completes certain operations and realizes corresponding functions. [0003] For example, in the field of information and communication technology, with the rapid development of ICT (Information Communication Technology, information communication technology, the integration of information technology and communication technology), consumers, enterprises, and large data centers have more and more requirements for ne...

AI Technical Summary

Problems solved by technology

[0007] The single board formed by the rigid connection of two sub-boards requires multiple connectors to be inserted on the circuit substrate, but the tolerance of the connector fit is small, the greater the height of the single board, the more connectors are used, so the connector The longer the tolerance chain size, the easier it is to cause tolerance accumulation. The larger tolerance formed by the accumulation makes the connector on the circuit board and the connector on the single board have a greater misalignment and cannot be matched, thereby reducing the insertion accuracy.

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