Static electricity protection method and static electricity conducting device in static electricity protection area
A technology of conduction device and control area, applied in the direction of electrotherapy, instruments, treatment, etc., can solve the problems of reduced effect and user forgetting, etc., to achieve the effect of removing static electricity
Inactive Publication Date: 2013-06-05
ASKEY TECH JIANGSU +1
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Problems solved by technology
[0005] However, since the electrostatic wristband is non-fixed, it is easy to be forgotten by the user. It often happens that the user forgets to put on the electrostatic wristband when he has entered the electrostatic prevention area to start work.
Or because the user does not like the restraint feeling of the electrostatic wristband, the elastic part of the electrostatic wristband is not close to the skin, resulting in a decrease in the effect of removing static electricity
Method used
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[0034] The technical means and content of the present invention are described below by specific embodiments. Those with ordinary knowledge and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.
[0035] see figure 1 , the electrostatic conduction device of the present invention is used for sensing an external signal 1 and externally connecting a grounding wire 4 .
[0036] The external signal 1 can be, for example, a digital radio wave, an analog radio wave or an infrared ray signal, and the effective range of the external signal 1 is the range of the static electricity prevention zone, which is about 1-1.5 meters.
[0037] The electrostatic conduction device 2 mainly includes a main body 20 , a sensing unit 21 , at least one alarm unit 22 and a grounding unit 23 .
[0038] The main body 20 is used to be worn by the user, for example, worn on the wrist.
[0039] At least one a...
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The invention provides a static electricity protection method in a static electricity protection area. The static electricity protection method is applied to a static electricity conducting device which comprises a body, an alarming unit, an inducting unit and a grounding unit. The static electricity device is used for inducting external signals and connecting grounding wires outside, the body is used for being worn on a user, the inducting unit is coupled with the alarming unit to induct the external signals and enables the alarming unit to alarm, and the grounding unit and the alarming unit form a return circuit to contact skin of the user and be coupled with the grounding wires. When the grounding wires are in a coupling state, the return circuit is cut off, the alarming unit can not work, and the static electricity can be effectively prevented.
Description
[0001] technical field [0002] The present invention relates to a static electricity prevention technology, and more specifically relates to a static electricity prevention method and a static electricity conduction device in a static electricity prevention area with a reminder function. Background technique [0003] When working in an electronic protection area (EPA for short), users (such as operators) must always take protection against electrostatic discharge (ESD for short) to avoid unnecessary static electricity. [0004] Among the currently commonly used protective tools, the electrostatic bracelet is a non-fixed protective tool, which is composed of conductive elastic bands, movable snap buttons, protective resistors, plugs, crocodile clips, electrostatic buttons, etc. residual static electricity. When the user is working, he needs to clamp the alligator clip on the electrostatic line, or fasten the electrostatic buckle to the earth bonding point (EBP for short), a...
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IPC IPC(8): A61N1/14G08B21/24
Inventor 张绍均谢青峰
Owner ASKEY TECH JIANGSU