CN102685999B - A kind of ion gun head - Google Patents
A kind of ion gun head Download PDFInfo
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- CN102685999B CN102685999B CN201210165301.0A CN201210165301A CN102685999B CN 102685999 B CN102685999 B CN 102685999B CN 201210165301 A CN201210165301 A CN 201210165301A CN 102685999 B CN102685999 B CN 102685999B
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- ion pin
- gun head
- ion
- air pressure
- room
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Abstract
A kind of ion gun head, relate to antistatic field, particularly relate to a kind of structure of air pressure gun head, comprise air pressure gun head, ion pin, ion pin room, connector, metallic sheath, high-voltage line and rifle head mouth, the external screw thread that the internal thread of the head setting of air pressure gun head and rifle head mouth are arranged screws mutually, the internal thread that the external screw thread of the root setting of air pressure gun head and metallic sheath are arranged screws, metallic sheath wraps up the root of described ion pin room and described air pressure gun head, ion pin, by being threaded into the center of described ion pin room, leaves a space between rifle head mouth and described ion pin room.The present invention effectively can solve air pressure gun head under corona, cause the situation that ion pin room is aging and rupture.
Description
Technical field
The present invention relates to antistatic field, particularly relate to a kind of structure protecting Xelminator rifle head.
Background technology
In manufacturing now, destatic particularly important in some field, as industries such as pharmacy, Electronic Assemblies production line, micro-electronic manufacturing, printing, packagings.
Destatic production efficiency and product quality that the stability of properties of product and reliability directly have influence on above every profession and trade.
Ion wind gun, ion wind nozzle widely usedly destatic product, but the rifle head that air pressure gun wind is chewed in existing product under high-voltage corona discharge easy fracture, burn, strike sparks.Have influence on the life-span of use, also dangerous.
The present invention is mainly for following the problems of the prior art:
1, the many places corona discharge such as air pressure gun head internal screw thread tip, stainless steel wire termination that is communicated with ground respectively by the tip (comprising the needle point of foremost and other wedge angles of ion pin) of ion pin of high-tension electricity, ionized air produces negative ions, simultaneously owing to being directly undertaken by (passing) ion pin room plastic wall when ion pin needle point and other corner discharge, thus be easy to cause ion pin room aging with burn.
2, because ion pin room also assume responsibility for the effect supporting air pressure gun head, therefore aged ion pin room is just easy to fracture, and air pressure gun head comes off, and ion pin is just exposed, occurs potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention be overcome rifle head that air pressure gun wind in existing product chews under high-voltage corona discharge easy fracture, burn, strike sparks.There is provided a kind of ion gun head, this ion gun head effectively can solve the problem that rifle head easily ruptures, and can protect the ion pin room of rifle head.
The present invention is achieved through the following technical solutions:
A kind of ion gun head, comprise air pressure gun head, ion pin, ion pin room, connector, metallic sheath, high-voltage line and rifle head mouth, the external screw thread that the internal thread of the head setting of described air pressure gun head 1 and described rifle head mouth are arranged screws mutually, the internal thread that the external screw thread of the root setting of described air pressure gun head and described metallic sheath are arranged screws, described metallic sheath wraps up the root of described ion pin room and described air pressure gun head, described ion pin, by being threaded into the center of described ion pin room, leaves a space between described rifle head mouth and described ion pin room.
Described ion pin room is working of plastics.Described air pressure gun head is cylindrical structural.Described ion pin room is cylindrical structural, the axle at the place, center of two discs that described ion pin room is relative comprises the first hollow cylindrical structure and the second hollow cylindrical structure, the center superposition of the center of the one side of described first hollow cylindrical structure and the one side of described ion pin room, the center superposition of the center of the one side of described second hollow cylindrical structure and the another side of described ion pin room.Described ion pin comprises discharge end, sharp hexagonal structure and power connection end, the power connection end of described ion pin is by screw thread from ion pin room described in the position precession of the axle at the place, center of two discs of described ion pin, and sharp hexagonal structure contacts with described ion pin room and the discharge end of ion pin is positioned in the first hollow cylindrical structure.Described high-voltage line penetrates the inside from described ion pin room from outside.The power connection end of described ion pin passes described high-voltage line and is connected with the high pressure heart yearn in high-voltage line.Described connector is a cylindrical structural and this cylindrical structural one end arranges external screw thread, and and then external screw thread arranges a convex structure on cylindrical structural.Described connector is by the second hollow cylindrical structure of ion pin indoor described in internal thread precession, and described connector is connected with the rifle body of ground connection.A described metallic sheath part is screwed by screw thread with air pressure gun head root, and another part is wrapped in described air pressure gun head to the part ion pin room in connector direction and the contact-making surface of the convex structure of described ion pin room and described connector also wraps up described metallic sheath.
The invention has the beneficial effects as follows:
The present invention changes the root of air pressure gun head as external screw teeth into, the corona discharge of air pressure gun head and ion pin is made to be confined to only have the front end of interior tooth thread to discharge, the needle point of ion pin and other pointed part of ion pin can not directly discharge through ion pin room plastic wall, so ion pin room can be protected, make it can not because of corona aging, the weight of air pressure gun head and support force are born by metallic sheath in addition, make ion pin room can not be subject to any bending power, because traditional rifle head utilizes ground connection steel wire ground connection, the more important thing is that air pressure gun head needs to be pressed on ground connection steel wire, lower simultaneously at ion pin, the hexagonal position of ion pin can with ground connection steel wire generation corona, also ion pin room can be made aging, metallic sheath can effective head it off, metallic sheath also has the effect of protection ion pin room while enough bearing grounded circuit.
Accompanying drawing explanation
Fig. 1 is sectional structure chart of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, a kind of ion gun head, comprise air pressure gun head 1, ion pin 2, ion pin room 3, connector 4, metallic sheath 6, high-voltage line 5 and rifle head mouth 10, the external screw thread that the internal thread of the head setting of described air pressure gun head 1 and described rifle head mouth 10 are arranged screws mutually, the internal thread that the external screw thread of the root setting of described air pressure gun head 1 and described metallic sheath 6 are arranged screws, mutually screw the integration that can ensure structure, and only designing internal thread at rifle head mouth 10 is emphasis of the present invention, due to screw thread most advanced and sophisticated thread can with the most advanced and sophisticated corona of ion pin, so can ensure that corona occurs in local location, described metallic sheath 6 wraps up the root of described ion pin room 3 and described air pressure gun head 1, the parcel of metallic sheath 6 can bear the weight of air pressure gun head 1, the effect of protection ion pin room 3 can also be played as general protective sleeve.Described ion pin 2, by being threaded into the center of described ion pin room 3, leaves a space between described rifle head mouth 10 and described ion pin room 3, and this space can make the insulator avoided in discharge process in structure, does not produce electric breakdown phenomena, corona stabilization.
Described ion pin room 3 is working of plastics, ion pin room 3 is required to be insulator, and due to ion pin room 3 fixed ion pin 2, and region of discharge is positioned on the hollow position of ion pin room 3, so ion pin room 3 is necessary for insulator, ensure that the high-tension electricity of ion pin 2 is not revealed.Described air pressure gun head 1 is cylindrical structural, is fragmentary cross-sectional view of the present invention as shown in Figure 1.Described ion pin room 3 is cylindrical structural, the structure of rifle head is that curved surface state can effective enclosed construction, make the structure inside rifle body compacter, the axle at the place, center of two discs that described ion pin room 3 is relative as shown in Figure 1 comprises the first hollow cylindrical structure 7 and the second hollow cylindrical structure 8, the center superposition of the center of the one side of described first hollow cylindrical structure 7 and the one side of described ion pin room 3, the center superposition of the center of the one side of described second hollow cylindrical structure 8 and the another side of described ion pin room 3, this ion pin room 3, first hollow cylindrical structure 7 and the second hollow cylindrical structure 8 are working of plastics, and be integrated parts, for convenience of description, the left side is the first hollow cylindrical structure 7, intermediate solid body is ion pin room 3, the right is the second hollow cylindrical structure 8.Described ion pin 2 comprises discharge end 21, sharp hexagonal structure 22 and power connection end 23, the power connection end 23 of described ion pin 2 is by screw thread from ion pin room 3 described in the position precession of the axle at the place, center of two discs of described ion pin 2, and sharp hexagonal structure 22 contacts with described ion pin room 3 and the discharge end 21 of ion pin 2 is positioned at the first hollow cylindrical structure 7 li.Ion pin room 3 as shown in the figure, the discharge end 21 of left end ion pin 2 is positioned at the first hollow cylindrical structure 7 of described ion pin room 3.The region of electric discharge mainly concentrates in the first hollow cylindrical structure 7, and described high-voltage line 5 penetrates the inside from described ion pin room 3 from outside.The power connection end 23 of described ion pin 2 passes described high-voltage line 5 and is connected with the high pressure heart yearn in high-voltage line 5.Described connector 4 is a cylindrical structural and this cylindrical structural one end arranges external screw thread, and and then external screw thread arranges a convex structure 9 on cylindrical structural.Described connector 4 is by the second hollow cylindrical structure 8 in ion pin room 3 described in internal thread precession, and described connector 4 is connected with the rifle body of ground connection.Described metallic sheath 6 part is screwed by screw thread with air pressure gun head 1 root, another part is wrapped in described air pressure gun head 1 to the part ion pin room 3 in connector 4 direction and described ion pin room 3 and the contact-making surface of the convex structure 9 of described connector 4 also wrap up described metallic sheath 6 in order to better as the part in grounded circuit, also in order to better bear the weight of rifle head, described metallic sheath 6 is wrapped in the most surface area of rifle head.
Sketch discharge process of the present invention once:
Arrow as shown in Figure 1, for course of discharge of the present invention, high voltage connected by described high-voltage line 5, and the heart yearn of described high-voltage line 5 is connected with described ion pin 2, ion pin 2 is made to be with high-tension electricity, the most advanced and sophisticated electric field of described ion pin 2 is the strongest, and make free of air, there is electric discharge and corona, because very weak at the peripheral electric field of corona, do not collide free, corona peripheral band charged particle is substantially all electron ion, these ions just define corona discharge current, now discharging current flows through the internal thread of described air pressure gun head 1, then described metallic sheath 6 is flowed through by described air pressure gun head 1, because described air pressure gun head 1 is connected with described metallic sheath 6, and described metallic sheath 6 is connected with connector 4, the last ground connection of connector 4, form grounded circuit thus, the present invention changes the shortcoming that in conventional gun head, course of discharge is indefinite, controlled discharge region is reached by simple structure, and in protection ion pin room 3, add metallic sheath 6, this metallic sheath 6, not only assume responsibility for the quality of rifle head, exposed ion pin room 3 is also made to be protected.
Describe specific embodiments of the invention in detail above.But should be appreciated that embodiments of the present invention are not limited in above-described embodiment, the description of above-described embodiment only understands spirit of the present invention for helping.Under disclosed spirit, various change case made for the present invention, all falls within the scope of the present invention.
Claims (6)
1. an ion gun head, comprise air pressure gun head, ion pin, ion pin room, connector, high-voltage line and rifle head mouth, it is characterized in that, described air pressure gun head also comprises metallic sheath, the external screw thread that the internal thread of the head setting of described air pressure gun head and described rifle head mouth are arranged screws mutually, the internal thread that the external screw thread of the root setting of described air pressure gun head and described metallic sheath are arranged screws, described metallic sheath wraps up the root of described ion pin room and described air pressure gun head, described ion pin is by being threaded into the center of described ion pin room, a space is left between described rifle head mouth and described ion pin room, described ion pin room is working of plastics, described air pressure gun head is cylindrical structural, described ion pin room is cylindrical structural, the axle at the place, center of two discs that described ion pin room is relative comprises the first hollow cylindrical structure and the second hollow cylindrical structure, the center superposition of the described center of the first hollow cylindrical structure one side and the one side of described ion pin room, the center superposition of the center of the one side of described second hollow cylindrical structure and the another side of described ion pin room, described ion pin comprises discharge end, sharp hexagonal structure and power connection end, the power connection end of described ion pin is by screw thread from ion pin room described in the position precession of the axle at the place, center of two discs of described ion pin, and sharp hexagonal structure contacts with described ion pin room and the discharge end of ion pin is positioned in the first hollow cylindrical structure.
2. a kind of ion gun head according to claim 1, is characterized in that, described high-voltage line penetrates the inside of described ion pin room from outside.
3. a kind of ion gun head according to claim 1, is characterized in that, the power connection end of described ion pin passes described high-voltage line and is connected with the high pressure heart yearn in high-voltage line.
4. a kind of ion gun head according to claim 1, is characterized in that, described connector is a cylindrical structural and this cylindrical structural one end arranges external screw thread, and and then external screw thread arranges a convex structure on cylindrical structural.
5. a kind of ion gun head according to claim 4, is characterized in that, described connector is by the second hollow cylindrical structure of ion pin indoor described in internal thread precession, and described connector is connected with the rifle body of ground connection.
6. a kind of ion gun head according to claim 5, it is characterized in that, a described metallic sheath part is screwed by screw thread with air pressure gun head root, and another part is wrapped in described air pressure gun head to the part ion pin room in connector direction and the contact-making surface of the convex structure of described ion pin room and described connector also wraps up described metallic sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210165301.0A CN102685999B (en) | 2012-05-25 | 2012-05-25 | A kind of ion gun head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210165301.0A CN102685999B (en) | 2012-05-25 | 2012-05-25 | A kind of ion gun head |
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| Publication Number | Publication Date |
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| CN102685999A CN102685999A (en) | 2012-09-19 |
| CN102685999B true CN102685999B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210165301.0A Active CN102685999B (en) | 2012-05-25 | 2012-05-25 | A kind of ion gun head |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255300A (en) * | 2016-08-31 | 2016-12-21 | 苏州致电子制程有限公司 | A kind of ion blower electric discharge device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406309A (en) * | 2013-06-18 | 2013-11-27 | 周捷明 | Rotating-type bottle cap cleaning spraying gun |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179849A (en) * | 1964-07-15 | 1965-04-20 | Simco Co Inc | Shockless ionizing air nozzle |
| CN2781714Y (en) * | 2005-02-06 | 2006-05-17 | 冈贸股份有限公司 | Electrostatic eliminator and tester with electrostatic eliminator |
| CN201995195U (en) * | 2011-01-11 | 2011-09-28 | 东莞市景豪防静电科技有限公司 | Ionizing air gun |
| CN202565559U (en) * | 2012-05-25 | 2012-11-28 | 东莞市景曜防静电科技有限公司 | Ion gun head |
-
2012
- 2012-05-25 CN CN201210165301.0A patent/CN102685999B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179849A (en) * | 1964-07-15 | 1965-04-20 | Simco Co Inc | Shockless ionizing air nozzle |
| CN2781714Y (en) * | 2005-02-06 | 2006-05-17 | 冈贸股份有限公司 | Electrostatic eliminator and tester with electrostatic eliminator |
| CN201995195U (en) * | 2011-01-11 | 2011-09-28 | 东莞市景豪防静电科技有限公司 | Ionizing air gun |
| CN202565559U (en) * | 2012-05-25 | 2012-11-28 | 东莞市景曜防静电科技有限公司 | Ion gun head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255300A (en) * | 2016-08-31 | 2016-12-21 | 苏州致电子制程有限公司 | A kind of ion blower electric discharge device |
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| Publication number | Publication date |
|---|---|
| CN102685999A (en) | 2012-09-19 |
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Effective date of registration: 20160803 Address after: 523000 new three Road 123, Xintang ancient pit village, Houjie Town, Houjie City, Guangdong, Dongguan Patentee after: King Glory Dongguan Tech. Co., Ltd. Address before: 523000, Delhi Road, Houjie industrial district, Houjie Road, Houjie Town, Houjie Town, Dongguan, Guangdong Patentee before: Dongguan King Glory Technology Co., Ltd. |