CN209746236U - Optical mirror bracket and adjusting system thereof - Google Patents
Optical mirror bracket and adjusting system thereof Download PDFInfo
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- CN209746236U CN209746236U CN201920821542.3U CN201920821542U CN209746236U CN 209746236 U CN209746236 U CN 209746236U CN 201920821542 U CN201920821542 U CN 201920821542U CN 209746236 U CN209746236 U CN 209746236U
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/028—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Abstract
The application provides an optical frame and an adjusting system of the optical frame. The optical lens frame comprises a lens frame seat and a plurality of control pieces, wherein one end of each control piece is fixedly connected with the lens frame seat, and the other end of each control piece is fixedly connected with the optical lens. The lens holder comprises a light-transmitting area, and light rays are emitted into the optical lens through the light-transmitting area. The temperature adjusting part is arranged in the control part and comprises a temperature adjusting main body, the temperature adjusting main body is electrically connected with an external electronic element, the temperature of the temperature adjusting main body is adjusted through the external electronic element, the temperature of the control part is adjusted in a heat transfer mode, and deformation of the control part is adjusted. So, owing to be provided with the piece that adjusts the temperature in the control piece be connected with optical lens, consequently can adjust the temperature of control piece through the temperature change of the piece that adjusts the temperature to can adjust the deformation of control piece, thereby can adjust optical lens's position, and then can improve the collimation degree of light, improve whole optical system's performance greatly.
Description
Technical Field
The present application relates to the field of optical technology, and in particular, to an optical frame and an adjustment system for the optical frame.
Background
optical path collimation is an important parameter in the field of optics. Generally, the light emitted from the same light source is divergent, that is, two adjacent light beams are farther and farther apart after propagation, and the optical path collimation is generally called to provide a certain means to keep the light beams parallel. When optical experiments or optical applications are performed, light generally needs to be adjusted by an optical frame to achieve light path collimation.
Most of the existing optical lens frames are manually calibrated to collimate an optical path, and the optical lens frames are packaged after calibration so as to prevent the adjusted optical lens frames from being influenced by the outside. However, as time goes on, the optical frame is easily deformed by the influence of the ambient temperature change, so that the degree of collimation of light is reduced, and the performance of the whole optical system is easily reduced or even fails.
Based on this, at present, an optical frame is needed to solve the problem that the optical frame is easily affected by the change of the ambient temperature and is deformed, thereby reducing the collimation of light in the prior art.
SUMMERY OF THE UTILITY MODEL
the application provides an optical mirror holder and optical mirror holder's governing system to solve among the prior art optical mirror holder and receive the influence of ambient temperature change easily, take place deformation, thereby reduce the technical problem of the collimation degree of light.
The application provides an optical frame, which comprises a frame seat and a plurality of control pieces, wherein one end of each control piece is fixedly connected with the frame seat, and the other end of each control piece is fixedly connected with an optical lens;
The frame base comprises a light-transmitting area, and light rays are emitted into the optical lens through the light-transmitting area;
a temperature adjusting part is arranged in the control part; the temperature adjusting piece comprises a temperature adjusting main body, the temperature adjusting main body is electrically connected with an external electronic element, and the temperature of the temperature adjusting main body is changed according to the adjustment of the external electronic element.
adopt the optical mirror frame that this application embodiment provided, owing to be provided with the piece of adjusting the temperature in the control piece of being connected with optical lens, consequently can adjust the temperature of control piece through the temperature change of the piece that adjusts the temperature, according to expend with heat and contract with cold's principle, there is the correlation in the change of control piece temperature and the deformation of control piece, can adjust the deformation of control piece to can adjust optical lens's position, and then can improve the collimation of light, improve whole optical system's performance greatly.
In a possible implementation manner, the frame base comprises a support wall perpendicular to a horizontal plane, the light-transmitting area is a through hole arranged on the support wall, and an axis of the through hole is perpendicular to a plane of the support wall;
The distance between each control piece and the circle center of the through hole is consistent.
by adopting the structure, the optical lens bracket has simple integral structure, is convenient for die cutting and is also beneficial to large-scale production.
In a possible implementation, the axis of the optical lens is collinear with the axis of the through hole.
Therefore, the light emitted from the center of the light-transmitting area can be ensured to be incident from the center of the optical lens, and the collimation of the light is improved.
In one possible implementation, the number of the control members is greater than two, and the distance between any two adjacent control members is consistent.
in one possible implementation, the number of control elements is three.
The structure of adopting three control, on the one hand, can guarantee optical mirror holder's overall structure's stability, on the other hand can utilize three point adjustment to improve the degree of accuracy of adjusting the deformation of control, realizes accurate dynamic three-dimensional regulation.
In a possible implementation manner, a plurality of wire passing holes corresponding to the control pieces one to one are arranged on the mirror frame base, and one end of each control piece is fixedly connected with the mirror frame base at the position of the wire passing hole corresponding to the control piece;
One end of the temperature adjusting main body extends into the control piece;
the other end of the temperature adjusting main body is flush with the end part fixedly connected with the control piece and the mirror bracket seat, or the other end of the temperature adjusting main body protrudes out of the end part fixedly connected with the control piece and the mirror bracket seat;
The temperature adjusting piece further comprises an electric wire electrically connected with the other end of the temperature adjusting main body, and the electric wire penetrates through the wire passing hole to be electrically connected with the external electronic element.
In a possible implementation manner, one end of the control piece is fixedly connected with the lens frame seat in a welding manner.
in a possible implementation manner, the other end of the control member is fixedly connected with the optical lens through a flexible glue.
In one possible implementation, the control member is a high-purity high-density copper rod.
the present application provides an adjustment system for an optical frame, the adjustment system comprising an optical frame as described above, the adjustment system further comprising:
The detection device is arranged at a light ray outlet of any optical frame and used for detecting whether the light rays emitted from the optical frame are collimated or not;
And the adjusting device is electrically connected with the detection device and each optical frame and is used for adjusting the temperature of the temperature adjusting part in the optical frame according to the detection result of the detection device, so that the temperature of the control part in the optical frame is adjusted in a heat transfer mode, and the deformation of the control part is further adjusted.
Adopt the governing system of optical mirror frame that this application embodiment provided, adjusting device can detect whether the light that jets out from the optical mirror frame is collimated according to detection device, confirm whether need adjust the position of optical lens in the optical mirror frame, and how to adjust, and then adjusting device can adjust the temperature of control piece through the temperature that changes the temperature regulating part in the optical mirror frame, according to the principle of expend with heat and contract with cold, there is the correlation in the change of control piece temperature and the deformation of control piece, can be with the deformation of adjusting the control piece, thereby can adjust the position of optical lens, and then can improve the collimation of light, whole optical system's performance has been improved greatly.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an optical frame according to an embodiment of the present disclosure;
fig. 2 is a schematic structural view of another optical frame according to an embodiment of the present disclosure;
Fig. 3a is a schematic structural diagram of a control element according to an embodiment of the present application;
FIG. 3b is a schematic structural diagram of another control element provided in the embodiment of the present application;
Fig. 4 is a schematic structural view of the integrity of an optical frame provided by an embodiment of the present application;
Fig. 5 is a schematic structural diagram of an adjustment system of an optical frame according to an embodiment of the present disclosure.
illustration of the drawings:
Wherein, 1-optical frame; 11-a frame mount; 111-a light transmissive region; 112-a support wall; 113. 114, 115-via holes; 12. 13, 14-control member; 121-one end of control member 12; 122 — the other end of control 12; 131-one end of control member 13; 132-the other end of control member 13; 141-one end of the control 14; 142-the other end of control 14; 123. 133, 143-temperature adjusting piece; 1231. 1331, 1431-a tempering body; 1232. 1332, 1432-wires; 2-an optical lens; 3-external electronic components; 4-a regulation system; 41-detection means; 42-adjusting means.
Detailed Description
Fig. 1 schematically illustrates a structural diagram of an optical frame according to an embodiment of the present disclosure. As shown in fig. 1, the optical frame 1 can include a frame base 11 and a plurality of controls, such as control 12 and control 13 shown in fig. 1. One end of each control member (control member 12 or control member 13) can be fixedly connected with the frame base 11, and the other end can be fixedly connected with the optical lens 2. For example, one end 121 of the control member 12 shown in fig. 1 may be fixedly connected to the frame base 11, the other end 122 may be fixedly connected to the optical lens 2, one end 131 of the control member 13 may be fixedly connected to the frame base 11, and the other end 132 may be fixedly connected to the optical lens 2.
Further, the frame base 11 may include a light transmissive region 111 to facilitate light entering the optical lens 2 through the light transmissive region 111.
as shown in fig. 1, a temperature adjusting member may be provided inside each control member. For example, the inside of the control member 12 may be provided with the temperature adjusting member 123, and the inside of the control member 13 may be provided with the temperature adjusting member 133.
Still further, the temperature adjusting member may include a temperature adjusting body, for example, the temperature adjusting member 123 may include a temperature adjusting body 1231, the temperature adjusting body 1231 may be electrically connected with an external electronic component (not shown in fig. 1), and may change its temperature according to the adjustment of the external electronic component, so that the temperature of the control member 12 may be adjusted in a heat transfer manner, and thus, the deformation of the control member 12 may be adjusted; similarly, the temperature-adjusting member 133 may include a temperature-adjusting body 1331, and the temperature-adjusting body 1331 may be electrically connected to an external electronic component, and may adjust its temperature by the external electronic component, so that the temperature of the control member 13 may be adjusted in a heat-transferring manner, and thus, the deformation of the control member 13 may be adjusted.
Adopt the optical mirror frame that this application embodiment provided, owing to be provided with the piece of adjusting the temperature in the control piece of being connected with optical lens, consequently can adjust the temperature of control piece through the temperature change of the piece that adjusts the temperature, according to expend with heat and contract with cold's principle, there is the correlation in the change of control piece temperature and the deformation of control piece, can adjust the deformation of control piece to can adjust optical lens's position, and then can improve the collimation of light, improve whole optical system's performance greatly.
In the embodiment of the present invention, the shape of the frame base 11 may be various, for example, the frame base 11 may be "L" shaped, or may also be "concave", or may also be other shapes, which is not limited in particular. The frame base 11 shown in fig. 1 is "concave" in shape.
Further, the shape of the frame base 11 also affects the shape of the light-transmissive region 111. For example, taking an "L" shaped lens holder 11 as an example, the corresponding light-transmitting area 111 is also L-shaped. For another example, if the lens holder 11 is concave, the corresponding light-transmitting area 111 may be U-shaped.
As an example, fig. 2 provides another possible shape for the frame base 11. Fig. 2 is a schematic structural diagram of another optical frame according to an embodiment of the present disclosure. The mirror base 11 may comprise a support wall 112, wherein the support wall 112 may be perpendicular to the horizontal plane. Then, the light-transmitting region 111 may be a through hole provided on the support wall 112, and an axis (L axis shown in fig. 2) of the through hole may be perpendicular to a plane in which the support wall 112 is located. Further, as shown in fig. 2, each control member (the control member 12 or the control member 13 or the control member 14) is at the same distance from the center of the through hole (the point O shown in fig. 2). By adopting the structure shown in fig. 2, the optical lens bracket has a simple overall structure, is convenient for die cutting, and is also beneficial to large-scale production.
In the embodiment of the present application, the shape of the supporting wall 112 may be various, and may be a plate shape with a circular arc shown in fig. 2, or may also be a rectangle, or may also be other shapes, and a person skilled in the art may design the shape of the supporting wall 112 according to practical situations, which is not limited in particular. Accordingly, the through hole (i.e., the light-transmitting region 111) shown in fig. 2 may be a through hole with various shapes, for example, a circular shape, or a rectangular shape, or an irregular shape, which is not limited in particular.
it should be noted that the bottom of the supporting wall 112 may be directly used as a base of the frame base 11, or the frame base 11 may be additionally provided with a base, which is not limited in particular.
Further, as shown in fig. 2, the axis of the optical lens 2 (the L' axis shown in fig. 2) is collinear with the axis of the through hole (and the light-transmitting region 111). In this way, it is ensured that the light emitted from the center of the light-transmitting region 111 can be incident from the center of the optical lens 2, thereby improving the collimation of the light.
Further, the optical frame shown in fig. 2 may include three control members, respectively control member 12, control member 13, and control member 14 shown in fig. 2. The structure that adopts three control, on the one hand, can guarantee optical mirror holder 1's overall structure's stability, on the other hand can utilize three point adjustment to improve the degree of accuracy of adjusting the deformation of control, realizes accurate dynamic three-dimensional regulation.
further, as shown in fig. 2, the distance between any two adjacent control members is the same, for example, the distance between the control members 12 and 13 and the distance between the control members 13 and 14 are the same, and the distance between the control members 12 and 13 and the distance between the control members 12 and 14 are the same. Thus, the overall stress of the optical frame 1 can be ensured to be uniform, and the structural stability can be improved.
In the embodiment of the present application, the shape of the control element may be various, for example, the control element 12 (or the control element 13 or the control element 14) may be a cylinder, or may also be a quadrangular prism, or may also be a triangular prism, or may also be an irregular solid figure, which is not limited in particular.
The structure of the control member is described in detail below, and fig. 3a schematically illustrates a structure of a control member provided in an embodiment of the present application, taking the control member 12 as an example. As shown in fig. 3a, the temperature adjusting member 123 may be disposed inside the control member 12, wherein the temperature adjusting member 123 may include a temperature adjusting body 1231 and an electric wire 1232. Specifically, one end (end a shown in fig. 3 a) of the temperature adjustment body 1231 may protrude into the interior of the control member 12, and the other end (end B shown in fig. 3 a) may be flush with the end (end C shown in fig. 3 a) of the control member 12. The end of the control member 12 may refer to an end of the control member 12 shown in fig. 1 fixedly connected to the frame base 11 (i.e., one end 121 of the control member 12 shown in fig. 1). Further, the electric wire 1232 may be electrically connected to the other end (B end as shown in fig. 3 a) of the temperature adjusting body 1231.
in another possible example, as shown in fig. 3b, a schematic structural diagram of another control element provided in the embodiment of the present application is provided. Still taking the control member 12 as an example, the temperature adjusting member 123 may be disposed inside the control member 12, wherein the temperature adjusting member 123 may include a temperature adjusting body 1231 and an electric wire 1232. Specifically, one end (end a shown in fig. 3B) of the temperature adjusting body 1231 may protrude into the inside of the control member 12, and the other end (end B shown in fig. 3B) may protrude from an end (end C shown in fig. 3B) of the control member 12. The end of the control member 12 may refer to an end of the control member 12 shown in fig. 1 fixedly connected to the frame base 11 (i.e., one end 121 of the control member 12 shown in fig. 1). Further, the electric wire 1232 may be electrically connected to the other end (B end as shown in fig. 3B) of the temperature adjusting body 1231.
it should be noted that, taking the control member 12 as an example, there are various ways for electrically connecting the temperature adjusting body 1231 with an external electronic component, and the electrical connection may be achieved by an electric wire as shown in fig. 3a or fig. 3b, or may also be achieved by an electromagnetic connection, which is not limited specifically.
to more fully describe the optical frame 1 provided in the embodiment of the present application, the structure of the optical frame 1 including the control member 12 shown in fig. 3b will be described in detail below by taking the control member shown in fig. 3b as an example.
Fig. 4 is a schematic diagram illustrating the structure of the integrity of an optical frame provided by an embodiment of the present application. As shown in fig. 4, the optical frame 1 may include a frame base 11, a control member 12, a control member 13, and a control member 14. A plurality of wire-passing holes corresponding to the control members one to one may be formed in the frame base 11, for example, as shown in fig. 4, a wire-passing hole 113 corresponding to the control member 12, a wire-passing hole 114 corresponding to the control member 13, and a wire-passing hole 115 corresponding to the control member 14 are formed in the frame base 11. One end of the control member 12 is fixedly connected with the frame base 11 at the position of the wire passing hole 113, and the other end is fixedly connected with the optical lens 2; one end of the control piece 13 is fixedly connected with the frame base 11 at the position of the wire through hole 114, and the other end is fixedly connected with the optical lens 2; one end of the control member 14 is fixedly connected to the frame base 11 at the position of the wire passing hole 115, and the other end is fixedly connected to the optical lens 2.
The temperature adjusting part 123 is arranged inside the control part 12, the temperature adjusting part 123 may include a temperature adjusting body 1231 and an electric wire 1232 electrically connected to the temperature adjusting body 1231, and the electric wire 1232 is electrically connected to the external electronic element 3 through the wire passing hole 113; the temperature adjusting member 133 is disposed inside the control member 13, and the temperature adjusting member 133 may include a temperature adjusting body 1331 and an electric wire 1332 electrically connected to the temperature adjusting body 1331, and the electric wire 1332 is electrically connected to the external electronic component 3 through the wire through hole 114; the temperature adjusting member 143 is disposed inside the control member 14, and the temperature adjusting member 143 may include a temperature adjusting body 1431 and an electric wire 1432 electrically connected to the temperature adjusting body 1431, and the electric wire 1432 is electrically connected to the external electronic component 3 through the wire passing hole 115.
Further, when the other end of the temperature adjusting main body 1231 protrudes out of the end of the control member 12, the portion of the temperature adjusting main body 1231 protruding out of the end of the control member 12 is matched with the wire passing hole 113; accordingly, when the other end of the temperature adjusting body 1331 protrudes out of the end of the control member 13, the portion of the temperature adjusting body 1331 protruding out of the end of the control member 13 is fit with the wire passing hole 114; when the other end of the temperature adjusting body 1431 protrudes out of the end of the control member 14, the portion of the temperature adjusting body 1431 protruding out of the end of the control member 14 is fit with the wire passing hole 115.
In this way, the temperature adjusting member 123 can adjust the temperature thereof through the external electronic component 3, so that the temperature of the control member 12 can be adjusted in a heat transfer manner, and further the deformation of the control member 12 can be adjusted; the temperature adjusting member 133 can adjust its temperature by the external electronic component 3, so that the temperature of the control member 13 can be adjusted in a heat transfer manner, and thus the deformation of the control member 13 can be adjusted; the temperature adjusting member 143 can adjust its temperature by the external electronic component 3, so that the temperature of the control member 14 can be adjusted in a heat transfer manner, and thus the deformation of the control member 14 can be adjusted.
In the embodiment of the present application, there are various ways for each control element (such as the control element 12 or the control element 13 or the control element 14 mentioned above) to be fixedly connected to the frame base 11, such as welding, bolting, gluing, etc., which are not limited in particular.
Similarly, there are various ways of fixedly connecting each control member (such as the control member 12 or the control member 13 or the control member 14 mentioned above) to the optical lens 2, such as fixedly connecting by a flexible glue, or fixedly connecting by a bolt, which is not limited in particular.
In the embodiment of the present application, the control member (such as the above-mentioned control member 12 or 13 or 14) may be made of various types of materials, for example, the control member (such as the above-mentioned control member 12 or 13 or 14) may be made of metal, such as a high-purity and high-density copper rod, and since the metal expands linearly after being heated, the control member made of metal can achieve precise length control by precisely controlling the temperature of the temperature-adjusting member. In other possible examples, the control member (such as the control member 12 or the control member 13 or the control member 14 mentioned above) may also be a polymer material, and is not limited in particular.
based on the same concept, fig. 5 schematically illustrates a structural diagram of an adjustment system of an optical frame according to an embodiment of the present application. As shown in fig. 5, the adjustment system 4 may comprise at least one optical frame 1, a detection device 41 and an adjustment device 42. The detecting device 41 can be disposed at the light exit of any optical frame 1, for example, in the structure shown in fig. 5, the detecting device 41 can be disposed at the light exit of the optical frame 1 at the extreme end along the light emitting direction, and can be used to detect whether the light emitted from the optical frame is collimated. The adjusting device 42 can be electrically connected to the detecting device and each optical frame, and can be used to adjust the temperature of the temperature adjusting member in the optical frame 1 according to the detection result of the detecting device 41, so as to adjust the temperature of the control member in the optical frame in a heat transfer manner, and further adjust the deformation of the control member.
Adopt the governing system of optical mirror frame that this application embodiment provided, adjusting device can detect whether the light that jets out from the optical mirror frame is collimated according to detection device, confirm whether need adjust the position of optical lens in the optical mirror frame, and how to adjust, and then adjusting device can adjust the temperature of control piece through the temperature that changes the temperature regulating part in the optical mirror frame, according to the principle of expend with heat and contract with cold, there is the correlation in the change of control piece temperature and the deformation of control piece, can be with the deformation of adjusting the control piece, thereby can adjust the position of optical lens, and then can improve the collimation of light, whole optical system's performance has been improved greatly.
In the embodiment of the present application, the detection device 41 may detect various types of data, for example, the detection device 41 may directly detect the collimation degree of the optical path, or the detection device 41 may also determine whether the optical path is collimated by detecting a power change, which is not limited specifically.
It should be noted that: (1) fig. 5 is only an example of an adjustment system of an optical frame, and in other possible examples, the adjustment system 4 may also include a plurality of detection devices 41, and each detection device 41 may be correspondingly disposed at a light exit of the optical frame; (2) the adjusting device 42 shown in fig. 5 can be regarded as the above-mentioned external electronic component 3.
The embodiments provided in the present application are only a few examples of the general concept of the present application, and do not limit the scope of the present application. Any other embodiments extended according to the scheme of the present application without inventive efforts will be within the scope of protection of the present application for a person skilled in the art.
Claims (10)
1. an optical frame is characterized by comprising a frame seat and a plurality of control pieces, wherein one end of each control piece is fixedly connected with the frame seat, and the other end of each control piece is fixedly connected with an optical lens;
the frame base comprises a light-transmitting area, and light rays are emitted into the optical lens through the light-transmitting area;
A temperature adjusting part is arranged in the control part; the temperature adjusting piece comprises a temperature adjusting main body, the temperature adjusting main body is electrically connected with an external electronic element, and the temperature of the temperature adjusting main body is changed according to the adjustment of the external electronic element.
2. The optical frame according to claim 1, wherein the frame mount comprises a support wall perpendicular to a horizontal plane, the light-transmissive region is a through hole provided in the support wall, an axis of the through hole is perpendicular to a plane in which the support wall is located;
The distance between each control piece and the circle center of the through hole is consistent.
3. An optical frame as in claim 2, wherein the axis of the optical lens is collinear with the axis of the through hole.
4. An optical frame as in claim 2, wherein the number of control members is greater than two and the distance between any two adjacent control members is uniform.
5. An optical frame as in claim 4, wherein the number of control members is three.
6. The optical frame of claim 1, wherein the frame base is provided with a plurality of wire passing holes corresponding to the plurality of control members one to one, and one end of the control member is fixedly connected to the frame base at a position where the wire passing hole corresponding to the control member is located;
One end of the temperature adjusting main body extends into the control piece;
The other end of the temperature adjusting main body is flush with the end part fixedly connected with the control piece and the mirror bracket seat, or the other end of the temperature adjusting main body protrudes out of the end part fixedly connected with the control piece and the mirror bracket seat;
The temperature adjusting piece further comprises an electric wire electrically connected with the other end of the temperature adjusting main body, and the electric wire penetrates through the wire passing hole to be electrically connected with the external electronic element.
7. An optical frame as claimed in any one of claims 1 to 6, wherein one end of the control member is fixedly connected to the frame base by welding.
8. An optical frame as claimed in any one of claims 1 to 6, wherein the other end of the control member is fixedly connected to the optical lens by a flexible glue.
9. An optical frame as in any one of claims 1-6, wherein the control member is a high purity, high density copper rod.
10. An adjustment system for an optical frame, characterized in that it comprises at least one optical frame according to any one of the preceding claims 1 to 9, said adjustment system further comprising:
the detection device is arranged at a light ray outlet of any optical frame and used for detecting whether the light rays emitted from the optical frame are collimated or not;
And the adjusting device is electrically connected with the detection device and each optical frame and is used for adjusting the temperature of the temperature adjusting part in the optical frame according to the detection result of the detection device, so that the temperature of the control part in the optical frame is adjusted in a heat transfer mode, and the deformation of the control part is further adjusted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821542.3U CN209746236U (en) | 2019-05-31 | 2019-05-31 | Optical mirror bracket and adjusting system thereof |
| DE202019104851.4U DE202019104851U1 (en) | 2019-05-31 | 2019-09-03 | Optical lens frame and optical lens frame adjustment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821542.3U CN209746236U (en) | 2019-05-31 | 2019-05-31 | Optical mirror bracket and adjusting system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209746236U true CN209746236U (en) | 2019-12-06 |
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ID=68337114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920821542.3U Active CN209746236U (en) | 2019-05-31 | 2019-05-31 | Optical mirror bracket and adjusting system thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209746236U (en) |
| DE (1) | DE202019104851U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115236812B (en) * | 2022-09-08 | 2022-12-13 | 成都光创联科技有限公司 | Optical device, optical power adjusting method thereof and optical module |
-
2019
- 2019-05-31 CN CN201920821542.3U patent/CN209746236U/en active Active
- 2019-09-03 DE DE202019104851.4U patent/DE202019104851U1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202019104851U1 (en) | 2019-10-09 |
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