CN103191519A - Electrostatic discharge device - Google Patents
Electrostatic discharge device Download PDFInfo
- Publication number
- CN103191519A CN103191519A CN2013100394225A CN201310039422A CN103191519A CN 103191519 A CN103191519 A CN 103191519A CN 2013100394225 A CN2013100394225 A CN 2013100394225A CN 201310039422 A CN201310039422 A CN 201310039422A CN 103191519 A CN103191519 A CN 103191519A
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- electrostatic
- quasiconductor
- lead
- conducting end
- releaser
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- Elimination Of Static Electricity (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
The invention relates to an electrostatic discharge device which comprises a semiconductor electric conduction end, a wire, a hollow guide tube, a base, a static electricity detector, an informing device and the like. By means of the electrostatic discharge device, unnecessary electric charges in a human body can be stably transferred, and the occurrence that an overlarge electric current does harm to the human body is avoided. A user can fast and accurately know whether the electrostatic discharge device plays a role or not through the informing device.
Description
Technical field
The present invention relates to a kind of electrostatic releaser, relate in particular to a kind of electrostatic releaser of release electrostatic reposefully.
Background technology
Because the existence of friction phenomenon, all be easy to generate on human body and the medicated clothing and accumulate a large amount of static, particularly in inflammable and explosive places such as some petroleum chemical enterprises, gas stations, be very easy to accidents caused because of static discharge especially, gently then damage electronic equipment, heavy then cause fire and blast, cause casualties.
Existing static release device generally is to adopt the direct ground connection of metallic conductor to eliminate static, and this mode exists electrostatic induced current excessive, causes the defective of human body electric shock easily.
Summary of the invention
The present invention is directed to above-mentioned defective, propose a kind of electrostatic releaser of release electrostatic reposefully.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of electrostatic releaser comprises the quasiconductor conducting end, lead, hollow conduit, base, electrostatic detector, informing device, hollow conduit one end is connected with the quasiconductor conducting end, and the other end is fixed to ground by base, and lead is positioned at hollow conduit, lead one end is connected the bottom of quasiconductor conducting end, the middle part of lead is connected with the electrostatic detector of crossing for detection of electrostatic current, and the other end of lead is connected with ground wire, and electrostatic detector is connected with informing device on the hollow conduit outer surface.
Preferably, electrostatic detector comprises power supply, CPU and testing circuit, and power supply is given CPU and testing circuit power supply, the detection signal of CPU receiving test circuit, and send it to informing device, informing device comprises at least one in display and the buzzer.
Preferably, hollow conduit adopts metal tube, the plastic cement of the outside coated insulation of metal tube; Perhaps adopt transparent or semitransparent safety glass pipe.
Preferably, quasiconductor conducting end top is spherical in shape, and the bottom is flat, and the bottom is connected by bolt with hollow conduit.
Preferably, the quasiconductor conducting end is spherical web frame.
Preferably, the quasiconductor conducting end is replaced by the metallic conduction end, is connected with current-limiting resistance on the lead.
Preferably, lead and current-limiting resistance are replaced by big resistance wire.
Preferably, the part of quasiconductor conducting end is formed with depression, and informing device is arranged on the depression.
Preferably, the outer surface of quasiconductor conducting end is coated with fluorescent material.
Preferably, electrostatic detector is replaced by light emitting diode, and hollow conduit adopts transparent or semitransparent safety glass pipe, electric current by the time light emitting diode light, if light emitting diode does not work, should check whether static release device intact.
Adopt the present invention, have following beneficial effect: adopt the quasiconductor conduction or current-limiting resistance can shift the unnecessary electric charge of human body reposefully, avoid occurring that electric current is excessive that human body is damaged.User can know quickly and accurately by informing device whether electrostatic releaser plays a role, and whether can not produce electrostatic releaser is bad such query.The quasiconductor conducting end adopts spherical web frame, both can reduce the quasiconductor materials, reduces production costs, and electrostatic dispersion each zone at net can be reduced current intensity again.
Description of drawings
Fig. 1 is the sketch map of the embodiment of the invention 1;
Fig. 2 is the sketch map of the embodiment of the invention 3;
Fig. 3 is the sketch map of electrostatic detector.
The specific embodiment
The present invention is described in detail below in conjunction with accompanying drawing:
Embodiment 1: a kind of electrostatic releaser, comprise quasiconductor conducting end 1, lead 2, hollow conduit 3, base 4, electrostatic detector 5, informing device 6, hollow conduit 3 one ends are connected with quasiconductor conducting end 1, and the other end is fixed to ground by base 4, and lead 2 is positioned at hollow conduit 3, lead 2 one ends are connected the bottom of quasiconductor conducting end 1, the middle part of lead 2 is connected with the electrostatic detector of crossing for detection of electrostatic current 5, and the other end of lead 2 is connected with ground wire, and electrostatic detector 5 is connected with informing device on hollow conduit 3 outer surfaces.
Electrostatic detector comprises power supply, CPU and testing circuit, and power supply is given CPU and testing circuit power supply, the detection signal of CPU receiving test circuit, and send it to informing device, informing device is at least one in display and the buzzer.
The part of quasiconductor conducting end 1 is formed with depression, and this moment, informing device 6 can be arranged on the depression.
The outer surface of quasiconductor conducting end 1 is coated with fluorescent material.
Embodiment 2: the quasiconductor conducting end is network structure, both can reduce the quasiconductor materials, reduces production costs, and electrostatic dispersion each zone at net can be reduced current intensity again.
Embodiment 3: can be connected with current-limiting resistance 7 on the lead 2, avoid excessive electric current that human body is damaged or discomfort, quasiconductor conducting end 1 can be replaced by the metallic conduction end at this moment.
Embodiment 4: lead 2 can adopt big resistance wire, and can cancel resistance 7 this moment.
Embodiment 5: electrostatic detection 5 is replaced by light emitting diode, and hollow conduit 3 adopts transparent or semitransparent safety glass pipe, electric current by the time light emitting diode light, if light emitting diode does not work, should check whether static release device intact.
During user contact semiconductor conducting end 1, electric charge on one's body is delivered to ground wire by lead 2, electrostatic detector 5 can detect current signal and send to informing device this moment, the display of informing device shows size of current or shows that cartoon character makes user know that unnecessary electric charge eliminates, if electrostatic releaser breaks down, such as disconnecting ground connection connection, this moment, electrostatic detector detected less than electric current, buzzer sounds, prompting user static is not eliminated, should carry out equipment inspection, prevent dangerous generation.
Claims (10)
1. electrostatic releaser, comprise quasiconductor conducting end (1), lead (2), hollow conduit (3), base (4), it is characterized in that: also comprise electrostatic detector (5), informing device (6), hollow conduit (3) one ends are connected with quasiconductor conducting end (1), and the other end is fixed to ground by base (4), and lead (2) is positioned at hollow conduit (3), lead (2) one ends are connected the bottom of quasiconductor conducting end (1), the middle part of lead (2) is connected with the electrostatic detector of crossing for detection of electrostatic current (5), and the other end of lead (2) is connected with ground wire, and electrostatic detector (5) is connected with informing device on hollow conduit (3) outer surface.
2. electrostatic releaser as claimed in claim 1, it is characterized in that: electrostatic detector (5) comprises power supply, CPU and testing circuit, power supply is given CPU and testing circuit power supply, the detection signal of CPU receiving test circuit, and sending it to informing device (6), informing device (6) is at least one in display and the buzzer.
3. electrostatic releaser as claimed in claim 1 is characterized in that: hollow conduit (3) employing metal tube, the plastic cement of the outside coated insulation of metal tube; Perhaps adopt transparent or semitransparent safety glass pipe.
4. electrostatic releaser as claimed in claim 1, it is characterized in that: quasiconductor conducting end (1) top is spherical in shape, and the bottom is flat, and the bottom is connected by bolt with hollow conduit (3).
5. electrostatic releaser as claimed in claim 1, it is characterized in that: quasiconductor conducting end (1) is spherical web frame.
6. electrostatic releaser as claimed in claim 1, it is characterized in that: quasiconductor conducting end (1) is replaced by the metallic conduction end, is connected with current-limiting resistance (7) on the lead (2).
7. electrostatic releaser as claimed in claim 6, it is characterized in that: lead (2) and current-limiting resistance (7) are replaced by big resistance wire.
8. electrostatic releaser as claimed in claim 1, it is characterized in that: the part of quasiconductor conducting end (1) is formed with depression, and informing device is arranged on the depression.
9. electrostatic releaser as claimed in claim 1, it is characterized in that: the outer surface of quasiconductor conducting end (1) is coated with fluorescent material.
10. electrostatic releaser as claimed in claim 3, it is characterized in that: hollow conduit (3) adopts transparent or semitransparent safety glass pipe, electrostatic detector (5) is replaced by light emitting diode, electric current by the time light emitting diode light, whether can detect electrostatic releaser intact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100394225A CN103191519A (en) | 2013-02-01 | 2013-02-01 | Electrostatic discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100394225A CN103191519A (en) | 2013-02-01 | 2013-02-01 | Electrostatic discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103191519A true CN103191519A (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100394225A Pending CN103191519A (en) | 2013-02-01 | 2013-02-01 | Electrostatic discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103191519A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59161000A (en) * | 1983-03-04 | 1984-09-11 | 株式会社デンソー | Electrostatic shock preventing device |
| US5768086A (en) * | 1996-10-11 | 1998-06-16 | Abe; Michio | Static voltage dissipation device |
| CN201356920Y (en) * | 2009-02-25 | 2009-12-09 | 郑涛涛 | Portable static eliminator |
| CN102205171A (en) * | 2011-05-19 | 2011-10-05 | 湖州杭华油墨科技有限公司 | Static electricity eliminator |
| CN202093122U (en) * | 2011-06-10 | 2011-12-28 | 高魁民 | Oil depot static conduction detector |
| CN202236876U (en) * | 2011-09-19 | 2012-05-30 | 付景义 | High-recognition human body electrostatic discharge device |
| CN202397977U (en) * | 2011-12-22 | 2012-08-29 | 殷斌 | Contact static electricity eliminator |
-
2013
- 2013-02-01 CN CN2013100394225A patent/CN103191519A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59161000A (en) * | 1983-03-04 | 1984-09-11 | 株式会社デンソー | Electrostatic shock preventing device |
| US5768086A (en) * | 1996-10-11 | 1998-06-16 | Abe; Michio | Static voltage dissipation device |
| CN201356920Y (en) * | 2009-02-25 | 2009-12-09 | 郑涛涛 | Portable static eliminator |
| CN102205171A (en) * | 2011-05-19 | 2011-10-05 | 湖州杭华油墨科技有限公司 | Static electricity eliminator |
| CN202093122U (en) * | 2011-06-10 | 2011-12-28 | 高魁民 | Oil depot static conduction detector |
| CN202236876U (en) * | 2011-09-19 | 2012-05-30 | 付景义 | High-recognition human body electrostatic discharge device |
| CN202397977U (en) * | 2011-12-22 | 2012-08-29 | 殷斌 | Contact static electricity eliminator |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130710 |