CN106444013A - ON/OFF control device for optical path and using method of device - Google Patents
ON/OFF control device for optical path and using method of device Download PDFInfo
- Publication number
- CN106444013A CN106444013A CN201610736656.9A CN201610736656A CN106444013A CN 106444013 A CN106444013 A CN 106444013A CN 201610736656 A CN201610736656 A CN 201610736656A CN 106444013 A CN106444013 A CN 106444013A
- Authority
- CN
- China
- Prior art keywords
- light
- light path
- housing
- sliding panel
- insulation pad
- 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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Classifications
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- 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
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
Abstract
The invention relates to an ON/OFF control device for an optical path. A casing, a slide plate and a light insulation plate form an optical path ON/OFF assembly, an electromagnet and the slide plate form an optical path ON/OFF control assembly, two reflector panels form a reflection assembly of the optical path, and the slide plate and a microswitch form an optical path ON/OFF state monitoring and feedback assembly. A circuit controls motion of the push-and-pull electromagnet and further drives the slide plate to move, an optical path window is opened and closed completely in two limits of motion, light emitted by an emission window of the optical path reaches a reception window of the optical path via twice emission by mirror surface steel which is +/- 45 degree from the reflector panels, once ON/OFF control for the optical path is completed, and the slide plate can be used to trigger the microswitch to detect ON/OFF electrical signals of the optical path. The ON/OFF control device has the advantages that operation is simple, the versatility is high, the cost is low and test requirements are met to largest extent.
Description
Technical field
The present invention relates to light path break-make control field, more particularly to one kind are applied to control light path on-off system and user
Method.
Background technology
In light path break-make control field, the design of control mode is varied, and most of control mode has thang-kng amount
Not enough or light leak is serious, it is impossible to reach test request；Design excessively complexity wherein much all there is, and structural member is many, assembling
Difficult the problems such as.
Content of the invention
In view of the problem that prior art is present, the invention provides one kind is applied to control light path on-off system and method,
So that light path break-make structural module so that light path control is more convenient, concrete technical scheme is that one kind is applied to control
The machinery of light path break-make, include housing, push-pull electromagnet, electric magnet fixed mount, microswitch, sliding panel, pin, every
Tabula rasa, reflector, it is characterised in that：The housing, sliding panel, light insulation pad, one light path on-off component of composition, the electromagnetism
Ferrum, sliding panel, control light path on-off component is constituted, two pieces of reflectors constitute the reflection subassembly of light path, the sliding panel, micro-
Dynamic switch, constitute light path open, closed mode monitoring feedback component, housing, sliding panel, light insulation pad, material for be suitable to sliding panel,
Light insulation pad, the wear-resisting non-metallic material of black of slip is repeated several times, housing, upper surface be identical with tested product surface configuration,
Have in the middle of bottom groove, trailing flank have side opening, in front and back two medial surface have gathering sill, microswitch is fixed on housing lower surface and in groove
Top, electric magnet fixed mount is fixed on the side opening side of housing trailing flank, light insulation pad upper surface is identical with housing upper surface shape,
Light insulation pad bottom has a groove and light hole, light insulation pad to be embedded in before and after housing in two medial surface gathering sills and be fixed in housing, will
Housing or so is divided into two parts, a part be light path launch window, a part receive window for light path, light insulation pad front end have hole and
The lateral aperture of housing is communicated, constitute push-pull electromagnet nose motion axle moving conduit, sliding panel have light hole, pin hole and
Projection, the pin hole of sliding panel is connected with push-pull electromagnet kinematic axiss by pin, and electric magnet is fixed on the electricity of housing trailing flank
On Magnet fixed mount, electric magnet is placed in sliding panel in the groove of light insulation pad and slides, when rectangle light hole and the light insulation pad of sliding panel
Light hole alignment, light path opens, and light hole staggers, and light path is closed, and touching fine motion during the projection movement of sliding panel top is opened
Close, so as to obtain the feedback signal that light path is opened or closed, two pieces of reflective plate surfaces are with housing bottom surface shape angle at 45 ° respectively
It is fixed on product light path launch window and product is received in window, can guarantee that light is the maximum amount of and reflex to from light path launch window
Light path receives window.
Using method is comprised the following steps, and 1）, according to the quantity of test product light path determine be applied to control light path break-make
Machinery quantity, be applied to control the machinerys of light path break-make by the two ends of its housing upper surface arc by several
Screw is connected with test product；2）, set electromagnetic motion direction as ± X-direction, to push-pull electromagnet power up, kinematic axiss transport
Dynamic direction is -X direction, and the light hole of light insulation pad is alignd with the light hole of sliding panel, and path channels are opened, and light is launched from light path
Window reaches light path after the two secondary mirror transmitting of reflector and receives window, while the raised touching microswitch of sliding panel,
Detect the signal that light path is opened；3）, electric magnet power-off, the back-moving spring of electric magnet itself promotes the kinematic axiss of electric magnet to drive
Wiper+X-direction motion, returns to initial position, and light path is closed, and the test of a light path break-make is completed.
The invention has the beneficial effects as follows, simple to operate, highly versatile, farthest low cost, satisfaction test needs.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural upright schematic diagram of the present invention；
Fig. 3 is the front view of the present invention；
Fig. 4 is the side view of the present invention；
Fig. 5 is the upward view of the present invention；
Fig. 6 is Fig. 4 sectional view；
Fig. 7 is the light path break-make control sectional view of the present invention；
Fig. 8 is the housing top view of the present invention；
Fig. 9 is the housing front view of the present invention；
Figure 10 is the housing left view of the present invention；
Figure 11 is the light insulation pad left view of the present invention；
Figure 12 is the light insulation pad top view of the present invention；
Figure 13 is the light insulation pad front view of the present invention；
Figure 14 is the sliding panel front view of the present invention；
Figure 15 is the reflector left view of the present invention；
Figure 16 is the reflector front view of the present invention；
Figure 17 is the application drawing of the present invention.
Specific embodiment
1 to accompanying drawing 17 and example are described further below in conjunction with the accompanying drawings,
If Fig. 8,9,10,11,12,13,14 are black polyformaldehyde, it is adaptable to more than 7 weight of sliding panel 5, light insulation pad for rapidoprint
Multiple slip, while black can absorb irreflexive unnecessary light.
As shown in Figure 11,12,13,7 medium design of light insulation pad has rectangle light hole 7-1, and 5 tip designs of sliding panel are convex
5-1 is played, while can guarantee that either on or off light path, microswitch can be also touched, transmit the signal of telecommunication of light path break-make.
After push-pull electromagnet 2 is powered up, 7 light hole 7-1 of light insulation pad is alignd with the light hole 5-2 of sliding panel 5, path channels
Open, the light path that light reaches product from the light path launch window of product after the two secondary mirror transmitting of reflector 8 receives window
Mouthful.
As shown in figure 14, while the raised 5-1 touching microswitch 4 of sliding panel 5, detects the signal that light path is opened, electricity
After 2 power-off of Magnet, the back-moving spring of electric magnet 2 itself promotes electric magnet kinematic axiss 2-1 to drive wiper 5 along+X-direction fortune
Dynamic, initial position is returned to, light path is closed.
As shown in Fig. 7,14,8 material of reflector is minute surface steel, farthest ensures the direct reflection of light, has assembled
1 bottom surface of Cheng Houyu housing becomes ± 45 ° of angles.
3 material of electric magnet fixed mount is rustless steel, ensures the vertical of electric magnet 3 two planes of fixed mount in the course of processing
Degree, so as to meet 5 direction of sliding panel motion without departing from.
Microswitch 4 is fixed on 1 lower surface of housing and above groove 1-1, and electric magnet fixed mount 3 is fixed on 1 rear side of housing
The side opening 1-2 side in face, 7 upper surface of light insulation pad is identical with 1 upper surface shape of housing, a groove 7-2 and thang-kng are arranged at 7 bottom of light insulation pad
Hole 7-1, light insulation pad 7 are embedded in before and after housing 1 in two medial surface gathering sill 1-1 and are fixed in housing 1, and housing 1 or so is divided into
Two parts, a part is light path launch window, and a part receives window for light path, and there is hole 7-3 7 front end of light insulation pad with housing 1
Lateral aperture 1-2 is communicated, the moving conduit of composition 2 nose motion axle 2-1 of push-pull electromagnet, and pin hole 5-3 and projection 5-1 is sliding
The pin hole 5-3 of dynamic plate 5 is connected with 2 kinematic axiss 2-1 of push-pull electromagnet by pin 6, and electric magnet 2 is fixed on 1 trailing flank of housing
Electric magnet fixed mount 3 on, electric magnet 2 is placed in sliding panel 5 in the groove 7-2 of light insulation pad 7 and slides, when the rectangle of sliding panel 5 leads to
Unthreaded hole 5-3 is alignd with the light hole 7-1 of light insulation pad, and light path is opened, and light hole staggers, and light path is closed, 5 top of sliding panel projection 5-
Touch microswitch 4 in 1 motor process, so as to obtain the feedback signal that light path is opened or closed, two pieces of 8 surfaces of reflector and
1 bottom surface shape of housing angle at 45 ° is individually fixed in product light path launch window and product is received in window, can guarantee that light maximum
That measured reflexes to light path reception window from light path launch window.
As shown in figure 17, the modularized design of optical path component adopts four according to test product window for circle using flexible
Individual installation control assembly.
Operation principle
Using control optical path component, two parts are divided into by light insulation pad 7, correspond to light path launch window and the light of test product respectively
Road receives window, controls push-pull electromagnet 2 to move using circuit, so as to drive the motion of sliding panel 5, two limit of motion
Respectively the fully opening and closing of light path window, by the minute surface steel twice emitting with 8 one-tenth ± 45 ° of reflector, light path is launched
The light that window sends reaches light path and receives window, completes a light path break-make control, while sliding panel 5 can be utilized to trigger fine motion
Switch 4, detects the signal of telecommunication of light path break-make.
Claims (2)
1. a kind of machinery for being applied to control light path break-make, includes housing（1）, push-pull electromagnet（2）, electric magnet solid
Determine frame（3）, microswitch（4）, sliding panel（5）, pin（6）, light insulation pad（7）, reflector（8）, it is characterised in that：The housing
（1）, sliding panel（5）, light insulation pad（7）One light path on-off component of composition, the electric magnet（2）, sliding panel（5）Constitute control light
Road on-off component, two pieces of reflectors（8）Constitute the reflection subassembly of light path, the sliding panel（5）, microswitch（4）Constitute
Light path is opened, closed mode monitoring feedback component, housing（1）, sliding panel（5）, light insulation pad（8）Material is for being suitable to sliding panel（5）、
Light insulation pad（7）The wear-resisting non-metallic material of black of slip, housing is repeated several times（1）Upper surface and tested product surface configuration phase
There is groove in the middle of same, bottom（1-1）, trailing flank have side opening（1-2）, in front and back two medial surface have gathering sill（1-1）, microswitch（4）
It is fixed on housing（1）Lower surface and in groove（1-1）Top, electric magnet fixed mount（3）It is fixed on housing（1）The side opening of trailing flank
（1-2）Side, light insulation pad（7）Upper surface and housing（1）Upper surface shape is identical, light insulation pad（7）One groove is arranged at bottom（7-2）And it is logical
Unthreaded hole（7-1）, light insulation pad（7）Embedded housing（1）Two medial surface gathering sill in front and back（1-1）Interior and be fixed on housing（1）Interior, by shell
Body（1）Left and right is divided into two parts, and a part is light path launch window, and a part receives window, light insulation pad for light path（7）Front end has
Hole（7-3）With housing（1）Lateral aperture（1-2）Communicate, constitute push-pull electromagnet（2）Nose motion axle（2-1）Motion lead to
Road, sliding panel（5）There is light hole（5-2）, pin hole（5-3）And it is raised（5-1）, sliding panel（5）Pin hole（5-3）By pin
（6）With push-pull electromagnet（2）Kinematic axiss（2-1）It is connected, electric magnet（2）It is fixed on housing（1）The electromagnetism ferropexy of trailing flank
Frame（3）On, electric magnet（2）With sliding panel（5）It is placed in light insulation pad（7）Groove（7-2）Interior slip, works as sliding panel（5）Rectangle lead to
Unthreaded hole（5-3）Light hole with light insulation pad（7-1）Alignment, light path is opened, and light hole staggers, and light path is closed, sliding panel（5）Top
Raised（5-1）Microswitch is touched in motor process（4）, so as to obtain the feedback signal that light path is opened or closed, two pieces anti-
Tabula rasa（8）Surface and housing（1）Shape angle at 45 ° in bottom surface is individually fixed in product light path launch window and product receives window
Interior, can guarantee that light is the maximum amount of light path reception window is reflexed to from light path launch window.
2. using a kind of machinery using method for being applied to control light path break-make described in claim 1：Its feature exists
In：Using method is comprised the following steps,
1）, according to the quantity of test product light path determine be applied to control light path break-make machinery quantity, will several answer
For controlling the machinery of light path break-make by its housing（1）The two ends screw of upper surface arc is connected with test product,
2）, set electromagnetic motion direction as ± X-direction, to push-pull electromagnet（2）Power-up, kinematic axiss（2-1）The direction of motion
For -X direction, light insulation pad（7）Light hole（7-1）With sliding panel（5）Light hole（5-2）Alignment, path channels are opened, light
Pass through reflector from light path launch window（8）Two secondary mirror transmitting after reach light path receive window, while sliding panel（5）Convex
Rise（5-1）Touching microswitch（4）, detect the signal that light path is opened；
3）, electric magnet（2）Power-off, electric magnet（2）The back-moving spring of itself promotes electric magnet（2）Kinematic axiss（2-1）Drive and slide
Moving plate（5）Edge+X-direction is moved, and returns to initial position, and light path is closed, and the test of a light path break-make is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736656.9A CN106444013B (en) | 2016-08-26 | 2016-08-26 | One kind being applied to control optical path on-off system and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610736656.9A CN106444013B (en) | 2016-08-26 | 2016-08-26 | One kind being applied to control optical path on-off system and application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106444013A true CN106444013A (en) | 2017-02-22 |
| CN106444013B CN106444013B (en) | 2019-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610736656.9A Active CN106444013B (en) | 2016-08-26 | 2016-08-26 | One kind being applied to control optical path on-off system and application method |
Country Status (1)
| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595816A (en) * | 2019-09-20 | 2019-12-20 | 天津大学 | Intelligent floating structure mooring and cable breaking experiment simulation system |
| CN113489481A (en) * | 2021-09-08 | 2021-10-08 | 天津七一二移动通信有限公司 | Photoelectric trigger switch device controlled by remote synchronous pulley and use method |
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| CN206039039U (en) * | 2016-08-26 | 2017-03-22 | 天津七一二通信广播股份有限公司 | Be applied to control light path on -off system |
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| CN101146408A (en) * | 2002-05-28 | 2008-03-19 | 新光电气工业株式会社 | Wiring forming system and wiring forming method for forming wiring on wiring board |
| CN101146408B (en) * | 2002-05-28 | 2010-06-02 | 新光电气工业株式会社 | Wiring forming system and wiring forming method for forming wiring on wiring board |
| DE10329358A1 (en) * | 2003-06-30 | 2005-02-03 | Insta Elektro Gmbh | Electrical switch, especially for a movement activated light switch, integrates the movement sensor and a manual light switch in the same unit |
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| CN104662486A (en) * | 2012-10-03 | 2015-05-27 | 理想工业公司 | Low voltage buss system |
| CN203014732U (en) * | 2012-12-06 | 2013-06-19 | 中国船舶重工集团公司第七一二研究所 | Control device of magnetic control reactor |
| CN105683872A (en) * | 2013-06-12 | 2016-06-15 | 罗茵尼公司 | Keyboard backlighting with deposited light-generating sources |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595816A (en) * | 2019-09-20 | 2019-12-20 | 天津大学 | Intelligent floating structure mooring and cable breaking experiment simulation system |
| CN113489481A (en) * | 2021-09-08 | 2021-10-08 | 天津七一二移动通信有限公司 | Photoelectric trigger switch device controlled by remote synchronous pulley and use method |
| CN113489481B (en) * | 2021-09-08 | 2021-11-19 | 天津七一二移动通信有限公司 | Photoelectric trigger switch device controlled by remote synchronous pulley and use method |
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| Publication number | Publication date |
|---|---|
| CN106444013B (en) | 2019-01-08 |
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Effective date of registration: 20210922 Address after: 300140 No. 185, new great road, Tianjin, Hebei District Patentee after: TIANJIN 712 MOBILE COMMUNICATIONS Co.,Ltd. Address before: 300462 Tianjin Binhai New Area Economic and Technological Development Zone West District North Street 141 Patentee before: TIANJIN 712 COMMUNICATION & BROADCASTING Co.,Ltd. |
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Address after: 300456 room 506-11, building 1, Rongsheng Plaza, Binhai Zhongguancun Science Park, economic and Technological Development Zone, Binhai New Area, Tianjin Patentee after: TIANJIN 712 MOBILE COMMUNICATIONS Co.,Ltd. Address before: 300140 No. 185, new great road, Tianjin, Hebei District Patentee before: TIANJIN 712 MOBILE COMMUNICATIONS Co.,Ltd. |
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