CN106439174B - Rotor assembly, solenoid valve, IR-CUT switch and IRIS apertures - Google Patents
Rotor assembly, solenoid valve, IR-CUT switch and IRIS apertures Download PDFInfo
- Publication number
- CN106439174B CN106439174B CN201610995498.9A CN201610995498A CN106439174B CN 106439174 B CN106439174 B CN 106439174B CN 201610995498 A CN201610995498 A CN 201610995498A CN 106439174 B CN106439174 B CN 106439174B
- Authority
- CN
- China
- Prior art keywords
- rotor assembly
- permanent magnet
- rocking handle
- fixed
- shaft core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 206010065042 Immune reconstitution inflammatory syndrome Diseases 0.000 title claims abstract description 10
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000004026 adhesive bonding Methods 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/10—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with additional mechanism between armature and closure member
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light
- G02B26/008—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light in the form of devices for effecting sequential colour changes, e.g. colour wheels
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
- G02B26/04—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light by periodically varying the intensity of light, e.g. using choppers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0205—Magnetic circuits with PM in general
- H01F7/0221—Mounting means for PM, supporting, coating, encapsulating PM
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Astronomy & Astrophysics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a kind of rotor assembly, solenoid valve, IR CUT switch and IRIS apertures, are related to electromagnetism, IR CUT switch and IRIS aperture drive device technical fields.The rotor assembly includes rocking handle, shaft core and permanent magnet, the shaft core is fixed on the rocking handle or is fixedly connected with the device except rotor assembly across the rocking handle, the rocking handle is equipped with and the homoaxial block of shaft core, the permanent magnet is cyclic structure, the lateral wall of permanent magnet is equipped with two relatively parallel planes, when the permanent magnet is set on the rocking handle, plane and the plane of block madial wall on permanent magnet lateral wall are in direct contact.The rotor assembly eliminates the gluing process between permanent magnet and rocking handle, fool proof limit has been carried out to permanent magnet in structure, and indicated the magnetic pole of permanent magnet; it is big that towing force is pulled out in the rotation between rocking handle and permanent magnet, stability is high, consistency is high, precision is high, simple for process, efficient, good work, automate it is more superior.
Description
Technical field
The present invention relates to solenoid valve, IR-CUT switch and IRIS aperture drive device technical fields, more particularly to one kind
Rotor assembly and solenoid valve, IR-CUT switch and the IRIS apertures for using the rotor assembly.
Background technology
In the prior art, either solenoid valve, IR-CUT switch or IRIS apertures can all use and arrive rotor, above-mentioned
The rotor used in device generally comprises rocking handle, shaft core and permanent magnet, and shaft core is fixed on rocking handle or passes through rocking handle and rotor set
Device except part is fixedly connected, and permanent magnet is set on rocking handle.In the prior art, all pass through between rocking handle and permanent magnet
What technique for sticking was fixedly connected, it causes to have a disadvantage that：1）Assembly technology is complicated, efficiency is low, workability is poor, automatic chemical conversion
This height（Dispensing operation is difficult, efficiency is low, easily loses glue, more glue, few glue）；2）Dispensing management and control pull-out force, glue amount management and control is poor, pull-off
Power is small, and pull-out force stability is low, consistency is poor；3）Assembly precision between permanent magnet and rocking handle is low, the poles N and the poles S of permanent magnet
Circumferentially, it can not indicate, assembly precision is low.
Invention content
Technical problem to be solved by the invention is to provide a kind of rotor assembly, the rotor assembly eliminate permanent magnet with
Gluing process between rocking handle has carried out fool proof limit in structure to permanent magnet, and has indicated the magnetic pole of permanent magnet, rocking handle
It is big that towing force is pulled out in rotation between permanent magnet, stability is high, consistency is high, precision is high, simple for process, efficient, good work,
Automation is more superior.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of rotor assembly, it is characterised in that：
Including rocking handle, shaft core and permanent magnet, the shaft core is fixed on the rocking handle or except the rocking handle and rotor assembly
Device is fixedly connected, the rocking handle be equipped with the homoaxial block of shaft core, the permanent magnet is cyclic structure, permanent magnet it is outer
Side wall is equipped with two relatively parallel planes, when the permanent magnet is set on the rocking handle, on permanent magnet lateral wall
Plane and the plane of block madial wall are in direct contact.
Further technical solution is：One, two planes on the permanent magnet are N polar planes, the other is the poles S
Plane.
Further technical solution is：The N polar planes and S polar planes are equipped with label, are used to indicate on permanent magnet
Two planes be N polar planes or S polar planes.
Further technical solution is：The rocking handle includes crank, connecting plate, support plate, connecting cylinder and block, described
One end of crank is fixedly connected with one end of the connecting plate, and the other end of the connecting plate and the edge of the support plate are fixed
Connection, the connecting cylinder are fixed in the support plate, and the shaft core is fixed in the connecting cylinder or passes through the connecting cylinder
It is fixedly connected with the device except rotor assembly, the block is fixed in the support plate.
Further technical solution is：The lateral wall of the connecting cylinder is equipped with along its axially extending protrusion, when described
Interfere close-fitting when permanent magnet is set in the outside of the connecting cylinder with the protrusion, in the plane and block on permanent magnet lateral wall
The plane of side wall is in direct contact.
The invention also discloses a kind of solenoid valve, including upper cover, rotor assembly, pedestal and line packet, the line jacket is set to
On the lateral wall of the pedestal, the rotor assembly is sheathed in the pedestal, and the upper cover is fixed on the upper end of the pedestal,
It is characterized in that：The rotor assembly is foregoing rotor component.
The invention also discloses a kind of IR-CUT switch, including fixed seat, cover board, transfer strip, AR glass, IR glass,
Line packet, U-iron, roll and rotor assembly, the line packet are fixed on the roll, and the AR glass and IR glass are fixed
In the transfer strip, the cover board is fixed with the fixed seat, and the rotor assembly is special for driving the transfer strip to act
Sign is：The rotor assembly is foregoing rotor component.
The invention also discloses a kind of IRIS apertures, including rotor assembly, it is characterised in that：The rotor assembly is aforementioned
Rotor assembly.
It is using advantageous effect caused by above-mentioned technical proposal：Permanent magnet plane is kept off with rocking handle in the rotor assembly
Being engaged between block plane keeps permanent magnet fixed relative to rocking handle, eliminates the point between permanent magnet and connecting cylinder
Adhesive process has carried out fool proof limit in structure to permanent magnet, increases the rotation between rocking handle and permanent magnet and pulls out towing force, improves
Stability, consistency, precision, operating efficiency, workability make the more superior cost of automation lower.In addition, the poles N of permanent magnet and
In the plane, and equipped with label, fool proof effect is good when assembling for the poles S, and assembly precision is high.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of rotor assembly described in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of rocking handle in rotor assembly described in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of permanent magnet in rotor assembly described in the embodiment of the present invention；
Wherein：1, rocking handle 11, crank 12, connecting plate 13, support plate 14, connecting cylinder 15, block 16, protrusion 2, shaft core 3, forever
Magnet.
Specific implementation mode
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
Implemented different from other manner described here using other, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As shown in Figs. 1-3, the invention discloses a kind of rotor assembly, including rocking handle 1, shaft core 2 and permanent magnet 3.The axis
Core 2 is fixed on the rocking handle 1 or is fixedly connected with the device except rotor assembly across the rocking handle 1, is set on the rocking handle 1
Have and 2 homoaxial block 15 of shaft core.It should be noted that the making material of rocking handle 1, shaft core 2 and permanent magnet 3 can be with existing skill
Art it is identical.The permanent magnet 3 is cyclic structure, and the lateral wall of permanent magnet 3 is equipped with two relatively parallel planes, when described
When permanent magnet 3 is set on the rocking handle 1, plane and the plane of 15 madial wall of block on 3 lateral wall of permanent magnet are in direct contact.
Being engaged between permanent magnet plane and rocking handle block plane in the rotor assembly makes permanent magnet relative to shaking
Handle is fixed, eliminates the gluing process between permanent magnet and connecting cylinder, and fool proof limit has been carried out to permanent magnet in structure,
Towing force is pulled out in the rotation increased between rocking handle and permanent magnet, is improved stability, consistency, precision, operating efficiency, workability and is allowed
Automation is more superior, and cost is lower.
As shown in figure 3, one, two planes on the permanent magnet 3 are N polar planes, the other is S polar planes.Further
, the N polar planes and S polar planes are equipped with label, and two planes being used to indicate on permanent magnet 3 are N polar planes or S extremely flat
Face.The poles N and the poles S of permanent magnet in the plane, and equipped with label, put when assembling that slow-witted effect is good, and assembly precision is high.
As shown in Fig. 2, further, the rocking handle 1 includes crank 11, connecting plate 12, support plate 13, connecting cylinder 14 and gear
Block 15.One end of the crank 11 is fixedly connected with one end of the connecting plate 12, the other end of the connecting plate 12 with it is described
The edge of support plate 13 is fixedly connected, and the connecting cylinder 14 is fixed in the support plate 13, and the shaft core 2 is fixed on the company
It is fixedly connected with the device except rotor assembly in connect cylinder 14 or across the connecting cylinder 14, the block 15 is fixed on the branch
On support plate 13.It needs to be integrated between the crank illustrated 11, connecting plate 12, support plate 13, connecting cylinder 14 and block 15
Structure or separate structure can be by way of grafting, the sides of clamping between all parts when above-mentioned component is separate structure
Formula is bolted to together.
As shown in Fig. 2, further, the lateral wall of the connecting cylinder 14 is equipped with along its axially extending protrusion 16, works as institute
It states and interferes close-fitting, the plane on 3 lateral wall of permanent magnet with described raised 16 when permanent magnet 3 is set in the outside of the connecting cylinder 14
It is in direct contact with the plane of 15 madial wall of block.
The invention also discloses a kind of solenoid valve, including upper cover, rotor assembly, pedestal and line packet, the line jacket is set to
On the lateral wall of the pedestal, the rotor assembly is set in the pedestal, and the upper cover is fixed on the upper end of the pedestal,
Connection relation between above-mentioned device is the prior art, and this will not be repeated here.It should be noted that the solenoid valve is different from now
There is technology place to be：The rotor assembly is foregoing rotor assembly.
The invention also discloses a kind of IR-CUT switch, including fixed seat, cover board, transfer strip, AR glass, IR glass,
Line packet, U-iron, roll and rotor assembly, the line packet are fixed on the roll, and the AR glass and IR glass are fixed
In the transfer strip, the cover board is fixed with the fixed seat, and the rotor assembly is above-mentioned for driving the transfer strip to act
Connection relation between device is the prior art, and this will not be repeated here.It should be noted that the IR-CUT switch is different from
It is in place of the prior art：The rotor assembly is foregoing rotor assembly.
The invention also discloses a kind of IRIS apertures, including rotor assembly, the rotor assembly is foregoing rotor component.
The above device for only listing three use rotor assembly, it should be pointed out that rotor of the present invention
The application range of component is not limited to above-mentioned device.
Claims (8)
1. a kind of rotor assembly, it is characterised in that：Including rocking handle（1）, shaft core（2）And permanent magnet（3）, the shaft core（2）It is fixed
In the rocking handle（1）Above or across the rocking handle（1）It is fixedly connected with the device except rotor assembly, the rocking handle（1）On set
Have and shaft core（2）Homoaxial block（15）, the permanent magnet（3）For cyclic structure, permanent magnet（3）Lateral wall be equipped with phase
To two parallel planes, when the permanent magnet（3）It is set in the rocking handle（1）When upper, permanent magnet（3）Plane on lateral wall
With block（15）The plane of madial wall is in direct contact.
2. rotor assembly as described in claim 1, it is characterised in that：The permanent magnet（3）On two it is relatively parallel flat
One, face is N polar planes, the other is S polar planes.
3. rotor assembly as claimed in claim 2, it is characterised in that：The N polar planes and S polar planes are equipped with label, use
In instruction permanent magnet（3）On two planes be N polar planes or S polar planes.
4. rotor assembly as described in claim 1, it is characterised in that：The rocking handle（1）Including crank（11）, connecting plate
（12）, support plate（13）, connecting cylinder（14）And block（15）, the crank（11）One end and the connecting plate（12）One end
It is fixedly connected, the connecting plate（12）The other end and the support plate（13）Edge be fixedly connected, the connecting cylinder（14）
It is fixed on the support plate（13）On, the shaft core（2）It is fixed on the connecting cylinder（14）It is interior or pass through the connecting cylinder（14）
It is fixedly connected with the device except rotor assembly, the block（15）It is fixed on the support plate（13）On.
5. rotor assembly as claimed in claim 4, it is characterised in that：The connecting cylinder（14）Lateral wall be equipped with along its axial direction
The protrusion of extension（16）, when the permanent magnet（3）It is set in the connecting cylinder（14）Outside when with the protrusion（16）Interference
Close-fitting, permanent magnet（3）Plane on lateral wall and block（15）The plane of madial wall is in direct contact.
6. a kind of solenoid valve, including upper cover, rotor assembly, pedestal and line packet, the line jacket is set to the lateral wall of the pedestal
On, the rotor assembly is sheathed in the pedestal, and the upper cover is fixed on the upper end of the pedestal, it is characterised in that：It is described
Rotor assembly is the rotor assembly described in any one of claim 1-5.
7. a kind of IR-CUT switch, including fixed seat, cover board, transfer strip, AR glass, IR glass, line packet, U-iron, roll
And rotor assembly, the line packet are fixed on the roll, the AR glass and IR glass are fixed on the transfer strip, described
Cover board is fixed with the fixed seat, and the rotor assembly is for driving the transfer strip to act, it is characterised in that：The rotor set
Part is the rotor assembly described in any one of claim 1-5.
8. a kind of IRIS apertures, including rotor assembly, it is characterised in that：The rotor assembly is any one in claim 1-5
Rotor assembly described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610995498.9A CN106439174B (en) | 2016-11-12 | 2016-11-12 | Rotor assembly, solenoid valve, IR-CUT switch and IRIS apertures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610995498.9A CN106439174B (en) | 2016-11-12 | 2016-11-12 | Rotor assembly, solenoid valve, IR-CUT switch and IRIS apertures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106439174A CN106439174A (en) | 2017-02-22 |
| CN106439174B true CN106439174B (en) | 2018-09-28 |
Family
ID=58208363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610995498.9A Active CN106439174B (en) | 2016-11-12 | 2016-11-12 | Rotor assembly, solenoid valve, IR-CUT switch and IRIS apertures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439174B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6763164B2 (en) * | 2016-03-22 | 2020-09-30 | Tdk株式会社 | Magnet structure and rotation angle detector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3959489B2 (en) * | 1998-05-19 | 2007-08-15 | 独立行政法人科学技術振興機構 | Uniform magnetic force generating magnet |
| CN2938551Y (en) * | 2006-08-15 | 2007-08-22 | 黄拔梓 | High frequency vibrating motor |
| CN203385978U (en) * | 2013-08-23 | 2014-01-08 | 浙江大华技术股份有限公司 | Optical filter switching device and infrared camera |
| CN203773214U (en) * | 2014-03-14 | 2014-08-13 | 东莞市维斗电子有限公司 | Double-optical-filter IR-CUT switching device |
| CN204062628U (en) * | 2014-09-12 | 2014-12-31 | 何塘龙 | A kind of rotary variable color lantern |
| CN206221764U (en) * | 2016-11-12 | 2017-06-06 | 东莞市维斗科技股份有限公司 | Rotor assembly, magnetic valve, IR CUT switch and IRIS apertures |
-
2016
- 2016-11-12 CN CN201610995498.9A patent/CN106439174B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106439174A (en) | 2017-02-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotor component, electromagnetic valve, IR-CUT switcher and IRIS aperture Effective date of registration: 20190816 Granted publication date: 20180928 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN VIDE TECHNOLOGY Co.,Ltd. Registration number: Y2019440000021 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180928 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN VIDE TECHNOLOGY Co.,Ltd. Registration number: Y2019440000021 |