CN203984759U - A kind of automatic shutter destatic assembly - Google Patents
A kind of automatic shutter destatic assembly Download PDFInfo
- Publication number
- CN203984759U CN203984759U CN201420463378.0U CN201420463378U CN203984759U CN 203984759 U CN203984759 U CN 203984759U CN 201420463378 U CN201420463378 U CN 201420463378U CN 203984759 U CN203984759 U CN 203984759U
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- hand ring
- automatic shutter
- assembly
- photoelectric sensor
- electrostatic hand
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Abstract
The utility model discloses a kind of assembly that destatics of automatic shutter, comprise that one is positioned over the ion fan on Working table, the assembly that destatics of this automatic shutter also comprises a reflective photoelectric sensor, electrostatic hand ring, buzzer and controller, described reflective photoelectric sensor is horizontally placed on Working table for responding to operating personnel's existence, and described reflective photoelectric sensor, described ion fan, described electrostatic hand ring and described buzzer are electrically connected with described controller respectively.The utility model not only can prevent that product from causing damage because of ESD problem, and saves energy effectively.
Description
Technical field
The utility model relates to a kind of assembly that destatics of automatic shutter, static when it can remove operation, prevent product in the time of operation because ESD problem causes bad damage, belong to IC(integrated circuit) detection field.
Background technology
In the time carrying out the detection of electronic product, as the detection of integrated circuit, destaticing is necessary step.The features such as ion fan claims again ion blower, and it has the outstanding performance that destatics, and it is little to possess volume, lightweight, easy for installation, therefore usually applied to produce on line with prevent electronic product in the time detecting because ESD(static discharges) problem and cause damage.Because integrated circuit major part is all expensive product, if static is not removed, its loss causing is considerable, thereby carrying out before the detection of integrated circuit, the necessary manually opened ion fan of operating personnel, in running order to guarantee ion fan, and when completing after detection, need manual-lock ion fan.
But because manually-operated carelessness can cause following problem conventionally: 1. while detecting operation, operating personnel forget and open ion fan, thereby cause ESD problem, and then cause the damage of integrated circuit, if the integrated circuit having damaged flows into client, can cause serious quality problem; 2. detect after operation, operating personnel forget and close ion fan, thereby cause the waste of electric energy.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide the assembly that destatics of automatic shutter, and it not only can prevent that product from causing damage because of ESD problem, and saves energy effectively.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of automatic shutter destatic assembly, comprise that one is positioned over the ion fan on Working table, the assembly that destatics of this automatic shutter also comprises a reflective photoelectric sensor, electrostatic hand ring, buzzer and controller, described reflective photoelectric sensor is horizontally placed on Working table for inductive operation personnel's existence, and described reflective photoelectric sensor, described ion fan, described electrostatic hand ring and described buzzer are electrically connected with described controller respectively.
As one of preferred version of the present utility model, described electrostatic hand ring is ground connection in the time of operation.
As one of preferred version of the present utility model, the assembly that destatics of this automatic shutter also comprises that one for responding to the transducer of described electrostatic hand ring.
By above technical scheme, the automatic shutter of the improvement that the utility model provides destatic assembly, by reflective photoelectric sensor inductive operation personnel's existence, can automatically close or open ion fan, in the time that operating personnel are sitting on service position operation, light source that reflective photoelectric sensor sends receives through himself light-sensitive element of operating personnel's reflection quilt, and feed back signal to controller, controller control ion fan is opened, in the time that operating personnel leave, controller control ion fan is closed, thereby can play the object of antistatic and saves energy, in addition, by being set, electrostatic hand ring can further ensure the effect destaticing.
Brief description of the drawings
In order to be illustrated more clearly in the utility model architectural feature and technical essential, below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Fig. 1 is the connection diagram that destatics assembly of the disclosed a kind of automatic shutter of the utility model embodiment;
Fig. 2 is the structural representation that destatics assembly of the disclosed a kind of automatic shutter of the utility model embodiment.
Description of reference numerals: 11-ion fan, 12-reflective photoelectric sensor, 13-electrostatic hand ring, 131-connecting line terminal, 14-buzzer, 15-controller, 16-transducer, 17-electrostatic hand ring socket, 171-earth connection, 18-Working table, 19-surveyed area.
Embodiment
Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in embodiment is carried out specifically, described clearly and completely.
Shown in Fig. 1-2, a kind of automatic shutter destatic assembly, comprise that one is positioned over the ion fan 11 on Working table 18, also comprise reflective photoelectric sensor 12, electrostatic hand ring 13, buzzer 14 and controller 15, reflective photoelectric sensor 12 is horizontally placed on the upper existence for inductive operation personnel of Working table 18, wherein, reflective photoelectric sensor 12 can be horizontally placed on Working table 18 above or below, depending on producing the concrete operating mode of line, install and detect as long as be convenient to, reflective photoelectric sensor 12, ion fan 11, electrostatic hand ring 13 and buzzer 14 are electrically connected with controller 15 respectively, electrostatic hand ring 13 is ground connection in the time of operation.
By reflective photoelectric sensor 12 inductive operation personnel's existence, can automatically close or open ion fan 11.When operating personnel are sitting in operation on service position, and when being arranged at surveyed area 19 on Working table 18, light source that horizontally disposed reflective photoelectric sensor 12 sends receives through himself light-sensitive element of operating personnel's reflection quilt, and feeding back signal to controller 15, controller 15 is controlled ion fan 11 and is opened; In the time that operating personnel leave, controller 15 controls ion fan 11 and cuts out, thereby can play the object of antistatic and saves energy.Certainly according to actual operation situation, also can design reflectivity formula photoelectric sensor 12 other objects of induction, as long as open ion fan 11 can play operation time, do not close ion fan 11 when operation.
Shown in Figure 2, holding wire one end of controller 15 is connected to electrostatic hand ring socket 17, and the earth connection 171 of electrostatic hand ring socket 17 is connected to Working table 18, when operating personnel put on electrostatic hand ring 13, and the connecting line terminal 131 of electrostatic hand ring 13 inserts electrostatic hand ring socket 17, connecting line terminal 131 is connected with the holding wire of earth connection 171 and controller 15, and this Time Controller 15 can receive a low level signal, and the static that operating personnel produce can conduct to ground through earth connection 171.If reflective photoelectric sensor 12 senses operating personnel, and operating personnel forget the connecting line terminal 131 of electrostatic hand ring 13 are inserted in electrostatic hand ring socket 17 or exactly the connecting line terminal 131 of electrostatic hand ring 13 do not inserted in electrostatic hand ring socket 17, controller 15 can receive a high level signal, and control buzzer 14 and send the sound of warning, remind operating personnel should correctly wear electrostatic hand ring 13, thereby further ensure the effect that destatics in operation process.
Shown in Figure 1, the destaticing assembly and can also comprise that one for responding to the transducer 16 of electrostatic hand ring 13 of this automatic shutter, transducer 16 can be arranged on the position of being convenient to respond to electrostatic hand ring 13, can guarantee the existence of electrostatic hand ring 13 by transducer 16, wear electrostatic hand ring 13 thereby remind operating personnel not forget.
Above-mentioned embodiment; be only explanation technical conceive of the present utility model and architectural feature; object is to allow the stakeholder who is familiar with technique implement according to this; but above said content does not limit protection range of the present utility model; any equivalence that every foundation Spirit Essence of the present utility model is done changes or modifies, within all should falling into protection range of the present utility model.
Claims (3)
- An automatic shutter destatic assembly, comprise that one is positioned over the ion fan on Working table, it is characterized in that, the assembly that destatics of this automatic shutter also comprises a reflective photoelectric sensor, electrostatic hand ring, buzzer and controller, described reflective photoelectric sensor is horizontally placed on Working table for inductive operation personnel's existence, and described reflective photoelectric sensor, described ion fan, described electrostatic hand ring and described buzzer are electrically connected with described controller respectively.
- A kind of automatic shutter according to claim 1 destatic assembly, it is characterized in that, described electrostatic hand ring is ground connection in the time of operation.
- A kind of automatic shutter according to claim 1 destatic assembly, it is characterized in that, the assembly that destatics of this automatic shutter also comprises that one for responding to the transducer of described electrostatic hand ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463378.0U CN203984759U (en) | 2014-08-15 | 2014-08-15 | A kind of automatic shutter destatic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463378.0U CN203984759U (en) | 2014-08-15 | 2014-08-15 | A kind of automatic shutter destatic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203984759U true CN203984759U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420463378.0U Active CN203984759U (en) | 2014-08-15 | 2014-08-15 | A kind of automatic shutter destatic assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN203984759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105657950A (en) * | 2016-02-25 | 2016-06-08 | 成都亨通兆业精密机械有限公司 | Antistatic device for producing and machining |
| CN107251656A (en) * | 2015-02-25 | 2017-10-13 | Esgk株式会社 | Static elimination cabinet |
-
2014
- 2014-08-15 CN CN201420463378.0U patent/CN203984759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107251656A (en) * | 2015-02-25 | 2017-10-13 | Esgk株式会社 | Static elimination cabinet |
| CN105657950A (en) * | 2016-02-25 | 2016-06-08 | 成都亨通兆业精密机械有限公司 | Antistatic device for producing and machining |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |