CN110082881A - A kind of regulating system of optical frame and optical frame - Google Patents
A kind of regulating system of optical frame and optical frame Download PDFInfo
- Publication number
- CN110082881A CN110082881A CN201910474170.6A CN201910474170A CN110082881A CN 110082881 A CN110082881 A CN 110082881A CN 201910474170 A CN201910474170 A CN 201910474170A CN 110082881 A CN110082881 A CN 110082881A
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- Prior art keywords
- control piece
- optical frame
- temperature adjustment
- optical
- mirror holder
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- 230000003287 optical effect Effects 0.000 title claims abstract description 124
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 26
- 238000012546 transfer Methods 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 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 description 2
- 238000002474 experimental method Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/003—Alignment of optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/008—Mountings, adjusting means, or light-tight connections, for optical elements with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
This application provides a kind of optical frame and the regulating systems of optical frame.Optical frame includes mirror holder seat and multiple control pieces, wherein one end of control piece is fixedly connected with mirror holder seat, and the other end is fixedly connected with optical mirror slip.Wherein, mirror holder seat includes transparent area, and light injects optical mirror slip by transparent area.Control piece is internally provided with temperature adjustment part, and temperature adjustment part includes temperature adjustment main body, and temperature adjustment main body is electrically connected with exterior electrical components, and the temperature of itself is adjusted by exterior electrical components, to adjust the temperature of control piece in a manner of heat transfer, and then adjusts the deformation of control piece.So, due to being provided with temperature adjustment part in the control piece that connect with optical mirror slip, therefore the temperature of control piece can be adjusted by the temperature change of temperature adjustment part, with the deformation of adjustable control piece, so as to adjust the position of optical mirror slip, and then the collimation of light can be improved, substantially increase the performance of entire optical system.
Description
Technical field
This application involves optical technical field more particularly to the regulating systems of a kind of optical frame and optical frame.
Background technique
Beam path alignment is a critically important parameter in optical field.Usually, it is issued from the same light source
Light is diverging, that is, starting can be mutually remote from increasingly after two adjacent light are propagated, and the popular theory of beam path alignment is exactly logical
Keep parallel between light to certain means.When carrying out Experiments of Optics or optical application, generally requires and pass through optical frame
Light is adjusted, to realize beam path alignment.
Existing optical frame is all to seal optical frame by manually calibrating beam path alignment, and after calibration mostly
Dress, receives extraneous influence to avoid optical frame adjusted.But with the extension of time, optical frame is easy by environment
The influence of temperature change and deformation occurs, to reduce the collimation of light, and then entire Performance of Optical System is easy to cause to drop
Low or even failure.
Based on this, a kind of optical frame is needed at present, is easy for solving optical frame in the prior art by environment temperature
The influence of variation is spent, deformation occurs, thus the problem of reducing the collimation of light.
Summary of the invention
This application provides a kind of optical frame and the regulating systems of optical frame, to solve optical frame in the prior art
It is easy to be influenced by variation of ambient temperature, deformation occurs, thus the technical issues of reducing the collimation of light.
This application provides a kind of optical frame, the optical frame includes mirror holder seat and multiple control pieces, the control
One end of part is fixedly connected with the mirror holder seat, and the other end is fixedly connected with optical mirror slip；
The mirror holder seat includes transparent area, and light injects the optical mirror slip by the transparent area；
The control piece is internally provided with temperature adjustment part；The temperature adjustment part includes temperature adjustment main body, the temperature adjustment main body and outer
The electrical connection of portion's electronic component, and according to the temperature of the adjusting change of the exterior electrical components itself.
Using optical frame provided by the embodiments of the present application, due to being provided with temperature adjustment in the control piece that connect with optical mirror slip
Part, therefore the temperature of control piece can be adjusted by the temperature change of temperature adjustment part, according to the principle expanded with heat and contract with cold, control piece temperature
There are correlativities for the variation of degree and the deformation of control piece, it can the deformation of control piece is adjusted, so as to adjust optical frames
The position of piece, and then the collimation of light can be improved, substantially increase the performance of entire optical system.
In one possible implementation, the mirror holder seat includes the supporting walls perpendicular to horizontal plane, the transparent area
For the through-hole being arranged on the supporting walls, the axis of the through-hole is perpendicular to plane locating for the supporting walls；
The distance between center of circle of each control piece and the through-hole is consistent.
Using this structure, the overall structure of optical frame is simple, is convenient for mold sawing sheet, is also beneficial to be mass produced.
In one possible implementation, the axis of the axis of the optical mirror slip and the through-hole is in same straight line
On.
So, it is ensured that the light projected from the center of transparent area can be injected from the center of optical mirror slip, to mention
The collimation of high light line.
In one possible implementation, the quantity of the control piece is greater than two, and the control that any two are adjacent
The distance between part is consistent.
In one possible implementation, the quantity of the control piece is three.
Using the structure of three control pieces, on the one hand, can guarantee the integrally-built stability of optical frame, another party
Face can use 3 points of adjustment to improve the accuracy for the deformation for adjusting control piece, realize that accurately dynamic 3 D is adjusted.
In one possible implementation, it is provided on the mirror holder seat more correspondingly with the multiple control piece
One end of a cable-through hole, the control piece is fixed in the location of cable-through hole corresponding with the control piece and the mirror holder seat
Connection；
The inside of the control piece is protruded into one end of the temperature adjustment main body；
The other end of the temperature adjustment main body is flushed with the end that the control piece and the mirror holder seat are fixedly connected, or, institute
The other end for stating temperature adjustment main body protrudes from the end that the control piece is fixedly connected with the mirror holder seat；
The temperature adjustment part further includes the electric wire being electrically connected with the other end of the temperature adjustment main body, and the electric wire passes through the mistake
String holes is electrically connected with the exterior electrical components.
In one possible implementation, one end of the control piece and the mirror holder seat are realized solid in a welding manner
Fixed connection.
In one possible implementation, the other end of the control piece and optical mirror slip connect by the way that flexible glue is fixed
It connects.
In one possible implementation, the control piece is the copper rod of high-purity high-density.
This application provides a kind of regulating system of optical frame, the regulating system includes optical frames described above
Frame, the regulating system further include:
Detection device is set at the light outlet of any optical frame, is projected from the optical frame for detecting
Light whether collimate；
Regulating device is electrically connected with the detection device, and is electrically connected with each optical frame, for according to the detection
The testing result of device adjusts the temperature of temperature adjustment part in the optical frame, to adjust the optical frame in a manner of heat transfer
The temperature of middle control piece, and then adjust the deformation of the control piece.
Using the regulating system of optical frame provided by the embodiments of the present application, regulating device can be detected according to detection device
Whether the light projected from optical frame collimates, to determine the need for adjusting the position of optical mirror slip in optical frame
It is whole, and how to adjust, and then regulating device can adjust control piece by changing the temperature of temperature adjustment part in optical frame
Temperature, according to the principle expanded with heat and contract with cold, there are correlativities for the variation of control piece temperature and the deformation of control piece, it can adjusts
The deformation of control piece so as to adjust the position of optical mirror slip, and then can be improved the collimation of light, substantially increase whole
The performance of a optical system.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is a kind of structural schematic diagram of optical frame provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of another optical frame provided by the embodiments of the present application；
Fig. 3 a is a kind of structural schematic diagram of control piece provided by the embodiments of the present application；
Fig. 3 b is the structural schematic diagram of another control piece provided by the embodiments of the present application；
Fig. 4 is the structural schematic diagram of the globality of optical frame provided by the embodiments of the present application；
Fig. 5 is a kind of structural schematic diagram of the regulating system of optical frame provided by the embodiments of the present application.
It illustrates:
Wherein, 1- optical frame；11- mirror holder seat；111- transparent area；112- supporting walls；113,114,115- cable-through hole；
12,13,14- control piece；One end of 121- control piece 12；The other end of 122- control piece 12；One end of 131- control piece 13；
The other end of 132- control piece 13；One end of 141- control piece 14；The other end of 142- control piece 14；123,133,143- temperature adjustment
Part；1231,1331,1431- temperature adjustment main body；1232,1332,1432- electric wire；2- optical mirror slip；3- exterior electrical components；4- tune
Section system；41- detection device；42- regulating device.
Specific embodiment
Fig. 1 illustrates a kind of structural schematic diagram of optical frame provided by the embodiments of the present application.As shown in Figure 1,
Optical frame 1 may include mirror holder seat 11 and multiple control pieces, such as control piece 12 and control piece 13 shown in Fig. 1.Wherein,
One end of each control piece (control piece 12 or control piece 13) can be fixedly connected with mirror holder seat 11, and the other end can be with optical frames
Piece 2 is fixedly connected.For example, one end 121 of control piece 12 shown in Fig. 1 can be fixedly connected with mirror holder seat 11, the other end 122
It can be fixedly connected with optical mirror slip 2, one end 131 of control piece 13 can be fixedly connected with mirror holder seat 11, and the other end 132 can be with
It is fixedly connected with optical mirror slip 2.
Further, mirror holder seat 11 may include transparent area 111, inject optical mirror slip by transparent area 111 convenient for light
2。
As shown in Figure 1, temperature adjustment part has can be set in the inside of each control piece.For example, the inside of control piece 12 can be set
It is equipped with temperature adjustment part 123, temperature adjustment part 133 has can be set in the inside of control piece 13.
Further, temperature adjustment part may include temperature adjustment main body, for example, temperature adjustment part 123 may include temperature adjustment main body 1231,
Temperature adjustment main body 1231 can be electrically connected with exterior electrical components (not shown in figure 1), and can be according to exterior electrical components
The temperature to change itself is adjusted, so as to adjust the temperature of control piece 12, and then adjustable control in a manner of heat transfer
The deformation of part 12；Similarly, temperature adjustment part 133 may include temperature adjustment main body 1331, and temperature adjustment main body 1331 can be with external electrical member
Part electrical connection, and the temperature of itself can be adjusted by exterior electrical components, so as to adjust control in a manner of heat transfer
The temperature of product 13, and then the deformation of adjustable control piece 13.
Using optical frame provided by the embodiments of the present application, due to being provided with temperature adjustment in the control piece that connect with optical mirror slip
Part, therefore the temperature of control piece can be adjusted by the temperature change of temperature adjustment part, according to the principle expanded with heat and contract with cold, control piece temperature
There are correlativities for the variation of degree and the deformation of control piece, it can the deformation of control piece is adjusted, so as to adjust optical frames
The position of piece, and then the collimation of light can be improved, substantially increase the performance of entire optical system.
In the embodiment of the present application, the shape of mirror holder seat 11 can there are many, for example, mirror holder seat 11 can be L shape, or
It is also possible to " recessed " shape, or is also possible to other shapes, specifically without limitation.Mirror holder seat 11 shown in Fig. 1 is exactly " recessed "
Shape.
Further, the shape of mirror holder seat 11 also influences whether the shape of transparent area 111.For example, with L shape mirror holder
For seat 11, the shape of corresponding transparent area 111 is also L shape.By way of further example, if the shape of mirror holder seat 11 is " recessed " shape,
The shape of corresponding transparent area 111 can be " u "-shaped.
As an example, Fig. 2 provides another possible shape of mirror holder seat 11.As shown in Fig. 2, real for the application
The structural schematic diagram of another optical frame of example offer is provided.Mirror holder seat 11 may include supporting walls 112, wherein supporting walls 112
It can be perpendicular to horizontal plane.So, transparent area 111 can be the through-hole being arranged on supporting walls 112, and, the axis of the through-hole
(L axis shown in Figure 2) can be perpendicular to plane locating for supporting walls 112.Further, as shown in Fig. 2, each control piece
The distance between center of circle (O point shown in Figure 2) of (control piece 12 or control piece 13 or control piece 14) and through-hole is consistent.Using
Fig. 2 shows structure, the overall structure of optical frame is simple, be convenient for mold sawing sheet, be also beneficial to be mass produced.
In the embodiment of the present application, the shapes of supporting walls 112 can there are many, can be the plate shown in Figure 2 with circular arc
Shape perhaps may be rectangle or can also be other shapes, and those skilled in the art can design branch according to the actual situation
The shape of wall 112 is supportted, specifically without limitation.Correspondingly, through-hole (i.e. transparent area 111) shown in Figure 2 can be various shapes
Through-hole perhaps can be rectangle or can also be irregular shape, specifically without limitation for example, can be circle.
It should be noted that the bottom of supporting walls 112 can be directly as the pedestal of mirror holder seat 11, alternatively, mirror holder seat 11
It can also be additionally provided with pedestal, specifically without limitation.
Further, (and the transparent area as shown in Fig. 2, the axis (L ' axis shown in Figure 2) of optical mirror slip 2 and through-hole
111) axis is on same straight line.So, it is ensured that the light projected from the center of transparent area 111 can be from optical frames
The center of piece 2 is injected, to improve the collimation of light.
Further, Fig. 2 shows optical frame may include three control pieces, be control piece shown in Figure 2 respectively
12, control piece 13 and control piece 14.Using the structure of three control pieces, on the one hand, can guarantee the overall structure of optical frame 1
Stability, on the other hand, can use 3 points adjustment come improve adjust control piece deformation accuracy, realization accurately move
State three-dimensional regulation.
Further, as shown in Fig. 2, the distance between adjacent control piece of any two is consistent, for example, control piece 12
The distance between control piece 13 and the distance between control piece 13 and control piece 14 are consistent, control piece 12 and control piece 13
The distance between and the distance between control piece 12 and control piece 14 be also consistent.In this way, can ensure that the entirety of optical frame 1
Stress is uniform, raising structural stability.
In the embodiment of the present application, the shape of control piece can be by a variety of, (or control piece 13 or control for example, control piece 12
Part 14) it can be cylinder, perhaps or four prism type perhaps can also be triangular prism shaped or can also be not advise
Solid figure then, specifically without limitation.
Lower mask body introduces the structure of control piece, and by taking control piece 12 as an example, Fig. 3 a illustrates the embodiment of the present application
A kind of structural schematic diagram of the control piece provided.If Fig. 3 a shows, temperature adjustment part 123 can be set inside control piece 12, wherein adjust
Warm part 123 may include temperature adjustment main body 1231 and electric wire 1232.Specifically, one end (A as shown in Fig. 3 a of temperature adjustment main body 1231
End) inside of control piece 12 can be protruded into, the other end (end B as shown in Fig. 3 a) can be with end (such as Fig. 3 a of control piece 12
The C-terminal shown) it flushes.Wherein, the end of control piece 12 can refer to control piece 12 shown in Fig. 1 and the fixed company of mirror holder seat 11
The end (i.e. one end 121 of control piece 12 shown in Fig. 1) connect.Further, electric wire 1232 can be with temperature adjustment main body 1231
The other end (end B as shown in Fig. 3 a) electrical connection.
In alternatively possible example, as shown in Figure 3b, for the knot of another control piece provided by the embodiments of the present application
Structure schematic diagram.Still by taking control piece 12 as an example, temperature adjustment part 123 can be set inside control piece 12, wherein temperature adjustment part 123 can
To include temperature adjustment main body 1231 and electric wire 1232.Specifically, one end (end A as shown in Fig. 3 b) of temperature adjustment main body 1231 can stretch
Enter the inside of control piece 12, the other end (end B as shown in Fig. 3 b) can protrude from the end of control piece 12 (as shown in Fig. 3 b
C-terminal).Wherein, the end of control piece 12 can refer to the end that control piece 12 is fixedly connected with mirror holder seat 11 shown in Fig. 1
(i.e. one end 121 of control piece 12 shown in Fig. 1).Further, electric wire 1232 can be with the other end of temperature adjustment main body 1231
(end B as shown in Fig. 3 b) electrical connection.
It should be noted that by taking control piece 12 as an example, the mode of temperature adjustment main body 1231 and exterior electrical components being electrically connected
There are many, it can be and electrical connection is realized by electric wire as shown in Fig. 3 a or Fig. 3 b, or can also be using electromagnetism connection
Mode realizes electrical connection, specifically without limitation.
It, below will be to be controlled shown in Fig. 3 b in order to more fully introduce optical frame 1 provided by the embodiments of the present application
For product, the structure of the optical frame 1 including the control piece 12 shown in Fig. 3 b is specifically described.
Fig. 4 illustrates the structural schematic diagram of the globality of optical frame provided by the embodiments of the present application.Such as Fig. 4 institute
Show, optical frame 1 may include mirror holder seat 11, control piece 12, control piece 13 and control piece 14.It wherein, can be on mirror holder seat 11
Multiple control pieces multiple cable-through holes correspondingly are provided with, such as shown in Fig. 4, are provided on mirror holder seat 11 and control piece
12 corresponding cable-through holes 113, and the corresponding cable-through hole 114 of control piece 13 and cable-through hole 115 corresponding with control piece 14.Control
One end of part 12 is fixedly connected in the location of cable-through hole 113 with mirror holder seat 11, and the other end is fixedly connected with optical mirror slip 2；
One end of control piece 13 is fixedly connected in the location of cable-through hole 114 with mirror holder seat 11, the other end and the fixed company of optical mirror slip 2
It connects；One end of control piece 14 is fixedly connected in the location of cable-through hole 115 with mirror holder seat 11, and the other end and optical mirror slip 2 are solid
Fixed connection.
Control piece 12 is internally provided with temperature adjustment part 123, temperature adjustment part 123 may include temperature adjustment main body 1231 and with temperature adjustment master
The electric wire 1232 that body 1231 is electrically connected, electric wire 1232 pass through cable-through hole 113 and are electrically connected with exterior electrical components 3；Control piece 13
It is internally provided with temperature adjustment part 133, temperature adjustment part 133 may include temperature adjustment main body 1331 and the electric wire that is electrically connected with temperature adjustment main body 1331
1332, electric wire 1332 passes through cable-through hole 114 and is electrically connected with exterior electrical components 3；Control piece 14 is internally provided with temperature adjustment part
143, temperature adjustment part 143 may include temperature adjustment main body 1431 and the electric wire being electrically connected with temperature adjustment main body 1,431 1432, and electric wire 1432 is worn
Cable-through hole 115 is crossed to be electrically connected with exterior electrical components 3.
Further, when the other end of temperature adjustment main body 1231 protrudes from the end of control piece 12, temperature adjustment main body 1231 is protruded
It matches in the part of the end of control piece 12 with cable-through hole 113；Correspondingly, the other end of temperature adjustment main body 1331 protrudes from control
When the end of part 13, the part that temperature adjustment main body 1331 protrudes from the end of control piece 13 matches with cable-through hole 114；Temperature adjustment main body
When 1431 other end protrudes from the end of control piece 14, temperature adjustment main body 1431 protrudes from part and the mistake of the end of control piece 14
String holes 115 matches.
In this way, temperature adjustment part 123 can adjust the temperature of itself by exterior electrical components 3, so as to heat transfer
Mode adjusts the temperature of control piece 12, and then the deformation of adjustable control piece 12；Temperature adjustment part 133 can pass through external electrical member
Part 3 adjusts itself temperature, so as to adjust the temperature of control piece 13, and then adjustable control piece in a manner of heat transfer
13 deformation；Temperature adjustment part 143 can adjust the temperature of itself by exterior electrical components 3, so as in a manner of heat transfer
Adjust the temperature of control piece 14, and then the deformation of adjustable control piece 14.
In the embodiment of the present application, each control piece (control piece 12 or control piece 13 or control piece 14 as mentioned above) with
There are many modes that mirror holder seat 11 is fixedly connected, for example can be welding, be bolted, be glued, specifically without limitation.
Similarly, each control piece (control piece 12 or control piece 13 or control piece 14 as mentioned above) and optical mirror slip
There are many 2 modes being fixedly connected, for example can be fixedly connected by flexible glue, or can be bolted to connection, tool
Body is without limitation.
In the embodiment of the present application, control piece (control piece 12 or control piece 13 or control piece 14 as mentioned above) can be
A plurality of types of materials, for example, control piece (control piece 12 or control piece 13 or control piece 14 as mentioned above) can be with
For metal, for example be the copper rod of high-purity high-density, due to after metal heated can linear expansion, be made of metal
Control piece can be realized by being precisely controlled the temperature of temperature adjustment part accurately length control.In other possible examples,
Control piece (control piece 12 or control piece 13 or control piece 14 as mentioned above) or high molecular material, do not limit specifically
It is fixed.
Based on same design, Fig. 5 illustrates a kind of adjusting system of optical frame provided by the embodiments of the present application
The structural schematic diagram of system.As described in Figure 5, regulating system 4 may include at least one optical frame 1, detection device 41 and adjust
Device 42.Wherein, detection device 41 can be set at the light outlet of any optical frame 1, than in structure as shown in Figure 5
Detection device 41 can be set at the light outlet of the optical frame 1 along light direction of the launch least significant end, can be used for examining
Survey whether the light projected from the optical frame collimates.Regulating device 42 can be electrically connected with detection device, and with each light
Mirror holder electrical connection is learned, can be used for adjusting the temperature of temperature adjustment part in optical frame 1 according to the testing result of detection device 41, thus
The temperature of control piece in optical frame, and then the deformation of adjustable control piece can be adjusted in a manner of heat transfer.
Using the regulating system of optical frame provided by the embodiments of the present application, regulating device can be detected according to detection device
Whether the light projected from optical frame collimates, to determine the need for adjusting the position of optical mirror slip in optical frame
It is whole, and how to adjust, and then regulating device can adjust control piece by changing the temperature of temperature adjustment part in optical frame
Temperature, according to the principle expanded with heat and contract with cold, there are correlativities for the variation of control piece temperature and the deformation of control piece, it can adjusts
The deformation of control piece so as to adjust the position of optical mirror slip, and then can be improved the collimation of light, substantially increase whole
The performance of a optical system.
In the embodiment of the present application, detection device 41 can detecte a plurality of types of data, for example, detection device 41 can be straight
Connecing light path collimation or detection device 41 can also determine whether optical path collimates by detection changed power, specifically
Without limitation.
It should be understood that (1) Fig. 5 is only a kind of example of the regulating system of optical frame, in other possible examples
In, regulating system 4 also may include multiple detection devices 41, and, each detection device 41 can be correspondingly arranged in optical frame
Light outlet at；(2) regulating device 42 shown in Fig. 5 can regard exterior electrical components 3 mentioned above as.
Similar portion cross-reference between embodiment provided by the present application, specific embodiment provided above is only
It is several examples under the total design of the application, does not constitute the restriction of the application protection scope.For those skilled in the art
For member, any other embodiment expanded without creative efforts according to application scheme all belongs to
In the protection scope of the application.
Claims (10)
1. a kind of optical frame, which is characterized in that the optical frame includes mirror holder seat and multiple control pieces, the control piece
One end is fixedly connected with the mirror holder seat, and the other end is fixedly connected with optical mirror slip；
The mirror holder seat includes transparent area, and light injects the optical mirror slip by the transparent area；
The control piece is internally provided with temperature adjustment part；The temperature adjustment part includes temperature adjustment main body, the temperature adjustment main body and external electrical
Subcomponent electrical connection, and according to the temperature of the adjusting change of the exterior electrical components itself.
2. optical frame according to claim 1, which is characterized in that the mirror holder seat includes the support perpendicular to horizontal plane
Wall, the transparent area are the through-hole being arranged on the supporting walls, and the axis of the through-hole is perpendicular to locating for the supporting walls
Plane；
The distance between center of circle of each control piece and the through-hole is consistent.
3. optical frame according to claim 2, which is characterized in that the axis of the axis of the optical mirror slip and the through-hole
Line is on same straight line.
4. optical frame according to claim 2, which is characterized in that the quantity of the control piece is greater than two, and any
The distance between two adjacent control pieces are consistent.
5. optical frame according to claim 4, which is characterized in that the quantity of the control piece is three.
6. optical frame according to claim 1, which is characterized in that be provided on the mirror holder seat and the multiple control
Part multiple cable-through holes correspondingly, one end of the control piece the location of cable-through hole corresponding with the control piece with
The mirror holder seat is fixedly connected；
The inside of the control piece is protruded into one end of the temperature adjustment main body；
The other end of the temperature adjustment main body is flushed with the end that the control piece and the mirror holder seat are fixedly connected, or, the tune
The other end of warm main body protrudes from the end that the control piece is fixedly connected with the mirror holder seat；
The temperature adjustment part further includes the electric wire being electrically connected with the other end of the temperature adjustment main body, and the electric wire passes through the cable-through hole
It is electrically connected with the exterior electrical components.
7. optical frame according to any one of claim 1 to 6, which is characterized in that one end of the control piece and institute
Mirror holder seat is stated to achieve a fixed connection in a welding manner.
8. optical frame according to any one of claim 1 to 6, which is characterized in that the other end of the control piece with
Optical mirror slip is fixedly connected by flexible glue.
9. optical frame according to any one of claim 1 to 6, which is characterized in that the control piece is that high-purity is high
The copper rod of density.
10. a kind of regulating system of optical frame, which is characterized in that the regulating system includes at least one the claims
Optical frame described in any one of 1 to 9, the regulating system further include:
Detection device is set at the light outlet of any optical frame, for detecting the light projected from the optical frame
Whether line collimates；
Regulating device is electrically connected with the detection device, and is electrically connected with each optical frame, for according to the detection device
Testing result adjust the temperature of temperature adjustment part in the optical frame, controlled in the optical frame to be adjusted in a manner of heat transfer
The temperature of product, and then adjust the deformation of the control piece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910474170.6A CN110082881A (en) | 2019-05-31 | 2019-05-31 | A kind of regulating system of optical frame and optical frame |
| PCT/CN2019/112801 WO2020237988A1 (en) | 2019-05-31 | 2019-10-23 | Optical lens frame and adjustment system for optical lens frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910474170.6A CN110082881A (en) | 2019-05-31 | 2019-05-31 | A kind of regulating system of optical frame and optical frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110082881A true CN110082881A (en) | 2019-08-02 |
Family
ID=67423115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910474170.6A Pending CN110082881A (en) | 2019-05-31 | 2019-05-31 | A kind of regulating system of optical frame and optical frame |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110082881A (en) |
| WO (1) | WO2020237988A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020237988A1 (en) * | 2019-05-31 | 2020-12-03 | 南京南智先进光电集成技术研究院有限公司 | Optical lens frame and adjustment system for optical lens frame |
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| CN110082881A (en) * | 2019-05-31 | 2019-08-02 | 南京南智先进光电集成技术研究院有限公司 | A kind of regulating system of optical frame and optical frame |
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- 2019-05-31 CN CN201910474170.6A patent/CN110082881A/en active Pending
- 2019-10-23 WO PCT/CN2019/112801 patent/WO2020237988A1/en active Application Filing
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| US6398372B1 (en) * | 1999-02-17 | 2002-06-04 | Sumitomo Electric Industries, Ltd. | Deformable mirror for laser beam |
| US20080253001A1 (en) * | 2005-02-14 | 2008-10-16 | Sagem Defense Securite | Actuating Device Comprising Bimetal Disks |
| CN106199899A (en) * | 2015-05-25 | 2016-12-07 | 超金光学有限公司 | Optical zooming method and module and application thereof |
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| CN109683278A (en) * | 2019-01-30 | 2019-04-26 | 杭州电子科技大学 | Heavy caliber infrared telescope adjustable support based on gradient type porous structure |
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| WO2020237988A1 (en) * | 2019-05-31 | 2020-12-03 | 南京南智先进光电集成技术研究院有限公司 | Optical lens frame and adjustment system for optical lens frame |
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| WO2020237988A1 (en) | 2020-12-03 |
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