CN206039039U - Be applied to control light path on -off system - Google Patents
Be applied to control light path on -off system Download PDFInfo
- Publication number
- CN206039039U CN206039039U CN201620955555.6U CN201620955555U CN206039039U CN 206039039 U CN206039039 U CN 206039039U CN 201620955555 U CN201620955555 U CN 201620955555U CN 206039039 U CN206039039 U CN 206039039U
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- CN
- China
- Prior art keywords
- light path
- light
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a be applied to control light path on -off system, a housing, the sliding plate, separate the worn -out fur, constitute a light path break -make subassembly, the electro -magnet, the sliding plate, constitute control light path break -make subassembly, two reflector panels constitute the reflective assembly of light path, the sliding plate, micro -gap switch, it opens to constitute the light path, closed condition monitoring feedback subassembly, utilize the circuit control push -pull type electromagnet motion, thereby drive the motion of sliding plate, two limit of motion are opening completely and closing of light path window respectively, through becoming twice transmission of mirror surface steel of 45 with the reflector panel, the light that light path transmit window sent reachs the light path receive window, accomplish one time light path on -off control, simultaneously can utilize sliding plate micro -switches, detect the signal of telecommunication of light path break -make. The beneficial effects are that easy operation, strong, with low costs, the maximum satisfied test needs of commonality.
Description
Technical field
This utility model is related to light path break-make control field, and more particularly to one kind is applied to control light path on-off system.
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 is much all there is wherein, structural member is more, assembling
Difficult the problems such as.
The content of the invention
In view of the problem that prior art is present, this utility model is applied to control light path on-off system and side there is provided one kind
Method so that light path break-make structural module so that light path control is more convenient, concrete technical scheme are that one kind is applied to
Control light path break-make machinery, include housing, push-pull electromagnet, electric magnet fixed mount, microswitch, sliding panel,
Pin, light insulation pad, reflector, it is characterised in that：The housing, sliding panel, light insulation pad, one light path on-off component of composition, it is described
Electric magnet, sliding panel, constitute control light path on-off component, the reflector totally two pieces composition light paths reflection subassembly, the cunning
Dynamic plate, microswitch, composition light path are opened, closed mode monitoring feedback component, and housing, sliding panel, light insulation pad material are to be suitable to
Sliding panel, light insulation pad, the wear-resisting non-metallic material of black that slip is repeated several times, housing upper surface and tested product surface configuration
Have in the middle of identical, 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 above gathering sill, electric magnet fixed mount is fixed on the side opening side of housing trailing flank, light insulation pad upper surface and housing upper table
Before and after face shape is identical, a groove is arranged at light insulation pad bottom and light hole, light insulation pad are embedded in housing, two medial surface gathering sills are interior and fixed
In housing, housing or so is divided into into two parts, a part is light path launch window, and a part receives window for light path, every light
Front edge of board has hole to communicate with the lateral aperture of housing, constitutes the moving conduit of push-pull electromagnet nose motion axle, and sliding panel has logical
Unthreaded hole, pin hole and projection, the pin hole of sliding panel are connected with push-pull electromagnet kinematic axiss by pin, and electric magnet is fixed on shell
On the electric magnet fixed mount of body trailing flank, electric magnet is placed in sliding panel in the groove of light insulation pad and is slided, when the rectangle of sliding panel leads to
Unthreaded hole is alignd with the light hole of light insulation pad, and light path is opened, when rectangle light hole and the light hole of light insulation pad of sliding panel stagger, light
Road is closed, and touches microswitch during the projection movement of sliding panel top, so as to obtain the feedback letter that light path is opened or closed
Number, two pieces of reflective plate surfaces are individually fixed in product light path launch window with housing bottom surface shape angle at 45 ° and product receives window
In mouthful, can guarantee that light is the maximum amount of and light path reception window is reflexed to from light path launch window.
The beneficial effects of the utility model are that simple to operate, highly versatile, low cost, maximum satisfaction test need
Will.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural upright schematic diagram of the present utility model；
Fig. 3 is front view of the present utility model；
Fig. 4 is side view of the present utility model；
Fig. 5 is upward view of the present utility model；
Fig. 6 is this Fig. 4 sectional views；
Fig. 7 is this utility model light path break-make control sectional view；
Fig. 8 is this utility model housing top view；
Fig. 9 is this utility model housing front view；
Figure 10 is this utility model housing left view；
Figure 11 is this utility model light insulation pad left view；
Figure 12 is this utility model light insulation pad top view；
Figure 13 is this utility model light insulation pad front view；
Figure 14 is this utility model sliding panel front view；
Figure 15 is this utility model reflector left view；
Figure 16 is this utility model reflector front view；
Figure 17 is this utility model light path control component application drawing.
Specific embodiment
It is described further with example shown in 1 to accompanying drawing 17 below in conjunction with the accompanying drawings,
If Fig. 8,9,10,11,12,13,14 are that rapidoprint is black polyformaldehyde, it is adaptable to sliding panel 5, light insulation pad more than 7
It is secondary to repeat to slide, 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, be transmitted 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, light receives window from the light path that the light path launch window of product reaches product after the two secondary mirrors transmitting of reflector 8
Mouthful.
As shown in figure 14, while the raised 5-1 touchings microswitch 4 of sliding panel 5, detects the signal of light path opening, 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
It is 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 housings is into ± 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 gathering sill 1-1, and electric magnet fixed mount 3 is fixed on housing 1
The side opening 1-2 sides of trailing flank, 7 upper surface of light insulation pad is identical with 1 upper surface shape of housing, a groove 7-2 is arranged at 7 bottom of light insulation pad and
Light 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, by housing 1 or so
It is divided into two parts, a part is light path launch window, and a part is that light path receives window, and there are hole 7-3 and housing in 7 front end of light insulation pad
1 side opening 1-2 is communicated, and constitutes the moving conduit of 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 is slided, when the rectangle of sliding panel 5 leads to
Unthreaded hole 5-2 is alignd with the light hole 7-1 of light insulation pad, and light path is opened, when the rectangle light hole 5-2 of sliding panel 5 and leading to for light insulation pad
Unthreaded hole 7-1 staggers, and light path is closed, sliding panel（5）Microswitch 4 is touched in the projection 5-1 motor processs of top, so as to obtain light path
The feedback signal opened or close, two pieces of 8 surfaces of reflector are individually fixed in product light with 1 bottom surface shape of housing angle at 45 °
Road launch window and product are received in window, be can guarantee that light is the maximum amount of and are reflexed to light path reception window from light path launch window
Mouthful.
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, using method are 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, by number
The individual machinery for being applied to control light path break-make is connected with test product by the two ends screw of its 1 upper surface arc of housing,
2）, set electromagnetic motion direction as ± X-direction, power up to push-pull electromagnet 2, the kinematic axiss 2-1 directions of motion
For -X direction, the light hole 7-1 of light insulation pad 7 is alignd with the light hole 5-2 of sliding panel 5, and path channels are opened, and light is sent out from light path
Penetrate window and reach light path reception window after the two secondary mirrors transmitting of reflector 8, while the raised 5-1 touchings of sliding panel 5 are micro-
Dynamic switch 4, detects the signal of light path opening.
3）, 2 power-off of electric magnet, the back-moving spring of electric magnet 2 itself promotes the kinematic axiss 2-1 of electric magnet 2 to drive wiper 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.
Operation principle
It is two parts using control optical path component by 7 points of light insulation pad, corresponds to the light path launch window of test product respectively
Window is received with light path, is moved using circuit control push-pull electromagnet 2, so as to drive the motion of sliding panel 5, two of motion
The limit is respectively light path window and fully opening and closing, by the minute surface steel twice emitting with reflector 8 one-tenth ± 45 °, light path
The light that launch window sends reaches light path and receives window, completes a light path break-make control, while can trigger using sliding panel 5
Microswitch 4, detects the signal of telecommunication of light path break-make.
Claims (1)
1. a kind of machinery for being applied to control light path break-make, includes housing（1）, push-pull electromagnet（2）, electric magnet it is 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, the reflector（8）Totally two pieces composition light paths reflection subassembly, the sliding panel（5）, microswitch（4）Structure
Open into light path, closed mode monitors feedback component, housing（1）, sliding panel（5）, light insulation pad（7）Material is to be 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 shape
Shape is identical, have groove, trailing flank to have side opening in the middle of bottom（1-2）, in front and back two medial surface have gathering sill（1-1）, microswitch（4）Gu
Due to housing（1）Lower surface and in gathering sill（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）It is interior and be fixed on housing（1）It is interior, by shell
Body（1）Left and right is divided into two parts, and a part is light path launch window, and a part is that light path receives window, light insulation pad（7）Front end has
Hole（7-3）With housing（1）Side opening（1-2）Communicate, constitute push-pull electromagnet（2）Nose motion axle（2-1）Moving conduit,
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 electric magnet fixed mount of trailing flank
（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 thang-kng
Hole（5-2）With light insulation pad（7）Light hole（7-1）Alignment, light path are opened, and work as sliding panel（5）Rectangle light hole（5-2）With every
Tabula rasa（7）Light hole（7-1）Stagger, light path is closed, sliding panel（5）Top is raised（5-1）Touch fine motion to open in motor process
Close（4）, so as to obtain the feedback signal that light path is opened or closed, two pieces of reflectors（8）Surface and housing（1）Bottom surface is formed
45 ° of angles are individually fixed in product light path launch window and product is received in window, can guarantee that light is the maximum amount of and send out from light path
Penetrate window and reflex to light path reception window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955555.6U CN206039039U (en) | 2016-08-26 | 2016-08-26 | Be applied to control light path on -off system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955555.6U CN206039039U (en) | 2016-08-26 | 2016-08-26 | Be applied to control light path on -off system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206039039U true CN206039039U (en) | 2017-03-22 |
Family
ID=58304446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955555.6U Withdrawn - After Issue CN206039039U (en) | 2016-08-26 | 2016-08-26 | Be applied to control light path on -off system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206039039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444013A (en) * | 2016-08-26 | 2017-02-22 | 天津七二通信广播股份有限公司 | ON/OFF control device for optical path and using method of device |
-
2016
- 2016-08-26 CN CN201620955555.6U patent/CN206039039U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444013A (en) * | 2016-08-26 | 2017-02-22 | 天津七二通信广播股份有限公司 | ON/OFF control device for optical path and using method of device |
| CN106444013B (en) * | 2016-08-26 | 2019-01-08 | 天津七一二通信广播股份有限公司 | One kind being applied to control optical path on-off system and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20190108 |