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Anti-theft and anti-hot-plug protection device for OPS module, and electronic equipment

A protection device and heat protection technology, applied in the field of OPS, can solve the problems of not having OPS module protection device, OPS module being stolen, OPS module damage, etc., to achieve the effect of avoiding hot swapping, preventing theft, and preventing static electricity

Pending Publication Date: 2020-03-13
XIAMEN PRIMA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, OPS modules usually do not have hot-plug function. It is easy to cause misoperation when pulling out, and cause damage to the OPS module
In addition, since the OPS module is easy to plug and unplug, it is prone to theft of the OPS module

Method used

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  • Anti-theft and anti-hot-plug protection device for OPS module, and electronic equipment
  • Anti-theft and anti-hot-plug protection device for OPS module, and electronic equipment
  • Anti-theft and anti-hot-plug protection device for OPS module, and electronic equipment

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] see figure 1 As shown, on the one hand, an OPS module anti-theft anti-hot swap protection device of the present invention includes:

[0025] The MCU detection circuit 20 includes an MCU module connected to the OPS module 10, the MCU module detects the working status of the electronic device and the OPS module 10, and outputs a corresponding level signal;

[0026] The electromagnetic lock control circuit 30 is connected with the MCU detection circuit 20, receives the level signal output by the MCU module, and controls whether to output power;

[0027] The electromagnetic lock 40 is arranged on the side of the plug-in slot of the OPS module 10; the electromagnetic lock 40 is connected with the electromagnetic lock control circuit 30 to rec...

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Abstract

The invention discloses an anti-theft and anti-hot-plug protection device for an OPS module, and electronic equipment, and the device comprises an MCU detection circuit which comprises an MCU module connected with an OPS module, and the MCU module detects the working states of the electronic equipment and the OPS module, and outputs a corresponding level signal; an electromagnetic lock control circuit which is connected with the MCU detection circuit and is used for receiving the level signal output by the MCU module and controlling whether to output a power supply; an electromagnetic lock which is arranged beside the OPS module plugging groove; the electromagnetic lock is connected with the electromagnetic lock control circuit to receive an output power supply of the electromagnetic lockcontrol circuit; when the electromagnetic lock control circuit outputs power, the electromagnetic lock controls the spring bolt to retract, and the OPS module is allowed to be pulled out. When the electromagnetic lock control circuit has no power output, the electromagnetic lock controls the spring bolt to extend out, the OPS module is forbidden to be pulled out, the OPS module can be effectivelyprevented from being stolen, and meanwhile it is guaranteed that the OPS module is not damaged abnormally due to hot plug.

Description

technical field [0001] The invention relates to the technical field of OPS, in particular to an OPS module anti-theft and anti-hot plug protection device and electronic equipment. Background technique [0002] OPS (Open Pluggable Specification, Open Pluggable Specification) is a standardized digital signage interface specification jointly formulated by Intel and display manufacturers. The internal composition of OPS is a mini PC with X86 architecture, using Intel Core processor, equipped with memory, hard disk, various input and output interfaces and Windows operation interface. OPS computer or OPS module is an open pluggable computer module, and it is also a microcomputer, which can be plugged and unplugged to make the overall layout beautiful. It is widely used in computer all-in-ones, electronic whiteboards, digital signage and other electronic equipment. At present, OPS modules usually do not have hot-plug function. It is easy to cause misoperation when pulling out, an...

Claims

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Application Information

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IPC IPC(8): G06F21/85G06F21/88
CPCG06F21/85G06F21/88
Inventor 黄小浪吴海清薛元
Owner XIAMEN PRIMA TECH