CN116400472A - Optical lens adjusting frame - Google Patents
Optical lens adjusting frame Download PDFInfo
- Publication number
- CN116400472A CN116400472A CN202310235563.8A CN202310235563A CN116400472A CN 116400472 A CN116400472 A CN 116400472A CN 202310235563 A CN202310235563 A CN 202310235563A CN 116400472 A CN116400472 A CN 116400472A
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- fixed plate
- movable plate
- guide groove
- along
- screw rod
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- 230000003287 optical effect Effects 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 60
- 239000010959 steel Substances 0.000 claims abstract description 60
- 241001270131 Agaricus moelleri Species 0.000 claims abstract description 19
- 210000002105 tongue Anatomy 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 241000219739 Lens Species 0.000 description 63
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Abstract
The invention relates to an optical lens adjusting frame which comprises a fixed plate, a movable plate and a screw rod bushing, wherein the fixed plate is arranged at the bottom of the screw rod bushing, and the movable plate is arranged at one side of the fixed plate along the positive direction of a Y axis; the flat-top screw rod can ascend or descend along the Z-axis direction and enables the first steel ball to move in a first steel ball guide groove close to the top and a first movable plate steel ball guide groove; the precise screw rod can ascend or descend along the Z-axis direction, and the first steel ball moves in the first steel ball guide groove close to the bottom and the second steel ball guide groove of the moving plate through the extension rod. The invention can conveniently mount the lens, and has small influence deformation on the mounted lens; when the lens angle is adjusted, the elastic sheet is arranged, so that the real-time positions of the movable plate and the fixed plate can be always ensured, and the angle can be adjusted in real time.
Description
Technical Field
The invention relates to the technical field of optical precision machinery, in particular to an optical lens adjusting frame.
Background
The optical lens adjusting frame is widely applied to the field of optical precision machinery, and an optical element is generally installed in the adjusting frame for use, for example, an optical lens is installed in a lens hole of the adjusting frame for use, and then fine adjustment is performed on the azimuth angle of an optical axis, focusing of light spots and the like through the optical element and the like, so that an optical system adjusting function is achieved.
Through mass search, the prior art publication number is CN217443624U, an optical lens adjusting frame device is disclosed, comprising: the center of two planes perpendicular to each other is provided with a light passing hole which is vertically communicated and intersected; the center of the adjusting frame moving plate is provided with a moving plate groove II for accommodating the rectangular lens, the bottom of the moving plate groove II is provided with a supporting step for supporting the lens, the moving plate groove I and a moving plate threaded hole I are arranged, and a screw for pressing the lens is assembled; the three corners of the movable plate of the adjusting frame are respectively provided with a movable plate through hole II, a screw rod bushing I is respectively provided with a precise screw rod II, a precise screw rod III is respectively provided with a screw rod bushing II, one end of the precise screw rod I is a hemisphere type and is propped against a prism III and a prism IV on the fixed plate of the adjusting frame, one end of the precise screw rod III is a hemisphere type and is propped against the prism I and the prism II on the fixed plate of the adjusting frame, and one end of the precise screw rod II is a hemisphere type and is propped against a fixed plate taper hole of the fixed plate of the adjusting frame. The square lens can be installed and adjusted, and extrusion deformation is avoided.
In the adjusting process of the optical system, the adjusting frame is used for dimension adjustment and can be used for adjusting the position of the optical element. The stainless steel type top adjusting type lens adjusting frame currently used in the prior art has the following defects.
1. The structure is complex, the processing procedures are more, and the price is high;
2. the material requirement is high, and the adjusted elastic material is not easy to rebound after being deformed, so that the material cannot be reused;
3. the top adjusting knob is smaller, so that the adjustment is not convenient;
4. it is not compatible with both flat lenses and handled lenses.
In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create an optical lens adjusting frame having industrial utility.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide an optical lens adjusting frame.
In order to achieve the above purpose, the invention adopts the following technical scheme:
an optical lens adjusting frame comprises a fixed plate, a movable plate and a screw rod bushing, wherein the fixed plate is arranged at the bottom of the screw rod bushing, and the movable plate is arranged at one side of the fixed plate along the positive direction of a Y axis;
a light through hole is formed in the middle position of the fixed plate, one side, close to the top, of the front surface of the fixed plate along the negative direction of the X axis and one side, close to the bottom, of the back surface of the fixed plate along the positive direction of the X axis are respectively provided with a guide groove of the fixed plate steel beads, and one side, close to the middle, of the front surface of the fixed plate along the positive direction of the X axis is provided with a guide block groove;
a lens frame is arranged in the middle of the movable plate, a first movable plate steel bead guide groove is formed in one side, close to the top, of the back of the movable plate along the negative direction of the X axis, and a second movable plate steel bead guide groove is formed in one side, close to the middle, of the back of the movable plate along the positive direction of the X axis;
a flat-top screw rod is arranged on one side of the screw rod bushing along the X-axis negative direction, a precise screw rod is arranged on one side of the screw rod bushing along the X-axis positive direction, inner knobs are arranged at the tops of the flat-top screw rod and the precise screw rod, and outer knobs are arranged at the outer sides of the inner knobs;
the flat-top screw rod can ascend or descend along the Z-axis direction and enables the first steel ball to move in a first steel ball guide groove close to the top and a first movable plate steel ball guide groove, and the first movable plate steel ball guide groove is obliquely arranged downwards towards one side of the fixed plate; an extension rod is arranged in the guide groove, and the precise screw rod can ascend or descend along the Z-axis direction and enables the first steel ball to move in the first steel ball guide groove and the second steel ball guide groove of the movable plate, which are close to the bottom, through the extension rod.
As a further improvement of the invention, an elastic piece with an L-shaped structure is arranged between the fixed plate and the movable plate, one side of the elastic piece is arranged on the fixed plate through a first screw, and the other side of the elastic piece is arranged on the movable plate through a second screw.
As a further improvement of the invention, locking tongues are arranged on the flat-top screw rod and the precise screw rod which are positioned on the upper outer side of the screw rod bushing, and the locking tongues can be arranged on the screw rod bushing through a convex end set screw.
As a further improvement of the invention, a ball retainer II is arranged on the fixed plate below the fixed plate steel ball first guide groove and the movable plate steel ball guide groove near the top, a ball retainer I is arranged on the fixed plate below the fixed plate steel ball first guide groove and the movable plate steel ball guide groove near the bottom, and the ball retainer I and the ball retainer II are respectively arranged on the fixed plate through a screw IV.
As a further improvement of the invention, a second steel ball is arranged between one side of the bottom of the front surface of the fixed plate along the negative X-axis direction and one side of the bottom of the back surface of the movable plate along the negative X-axis direction, a wedge block is arranged on the movable plate right below the second steel ball, one side of the wedge block facing the fixed plate is a plane top, and one side of the wedge block facing the movable plate is a conical surface top.
As a further improvement of the invention, a guide block is arranged in a guide block groove at the outer side of the extension rod, the guide block is arranged in the guide block groove through a screw III, and the extension rod can freely move in the guide block along the Z-axis direction.
As a further improvement of the invention, a through hole is arranged at the middle position of the top of the light passing hole on the fixed plate, a lens mounting hole with a handle is arranged at the middle position of the lens frame, a side top thread hole is arranged at the middle position of the top of the lens mounting hole with a handle, a plurality of lens pressing grooves are arranged on the lens frame at the outer side of the lens mounting hole with a handle along the circumferential direction, and a lens supporting boss is arranged at the inner side of each lens pressing groove.
By means of the scheme, the invention has at least the following advantages:
1. the lens can be conveniently installed, and the influence deformation of the installed lens is small;
2. when the lens angle is adjusted, the elastic sheet is arranged, so that the real-time positions of the movable plate and the fixed plate can be always ensured, and the angle can be adjusted in real time;
3. the enlarged outer knob is arranged, so that labor is saved and convenience is brought to adjusting the angle of the lens;
4. the large-surface elastic sheet with the L-shaped structure is used, so that rebound of the lens after adjustment is ensured, and the blocking phenomenon is avoided;
5. the flexible lens can be installed in front, the lens with the handle can be used, the side top screw is used, the front is not stressed, and the tail of the lens is stressed, so that the effect of low deformation of the lens is achieved.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an optical lens adjusting frame according to the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a bottom view of FIG. 1;
FIG. 5 is a schematic view of the front surface of the stator plate of FIG. 1;
FIG. 6 is a schematic view of the back of the movable plate of FIG. 1;
fig. 7 is a schematic view of the front surface of the movable plate in fig. 1.
In the drawings, the meaning of each reference numeral is as follows.
The device comprises an inner knob 1, a convex end set screw 2, an outer knob 3, a locking tongue 4, a precise screw rod 5, an extension rod 6, a guide block 7, a fixed plate 8, a ball retainer 9, a movable plate 10, a screw 11, a screw 12, a steel ball 13, a flat screw rod 14, a screw rod bushing 15, a wedge block 16, a plane top 17, a conical surface top 18, a steel ball 19, a spring piece 20, a screw three 21, a screw four 22, a ball retainer 23, a lens 24 with a handle, a fixed plate steel ball guide groove 801, a through hole 802, a guide block groove 803, a side top screw hole 1001, a movable plate steel ball guide groove 1002, a movable plate steel ball guide groove 1003, a lens pressing groove 1004, a lens supporting boss 1005 and a lens mounting hole 1006 with a handle.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In order to make the present invention better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
Examples
As shown in figures 1 to 7 of the drawings,
an optical lens adjusting frame comprises a fixed plate 8, a movable plate 10 and a screw rod bushing 15, wherein the fixed plate 8 is arranged at the bottom of the screw rod bushing 15, and the movable plate 10 is arranged at one side of the fixed plate 8 along the positive direction of a Y axis;
a light-passing hole is formed in the middle position of the fixed plate 8, one side, close to the top, of the front surface of the fixed plate 8 along the negative direction of the X axis and one side, close to the bottom, of the back surface of the fixed plate 8 along the positive direction of the X axis are respectively provided with a fixed plate steel ball-guiding groove 801, and one side, close to the middle, of the front surface of the fixed plate 8 along the positive direction of the X axis is provided with a guiding block groove 803;
a lens frame is arranged in the middle of the movable plate 10, one side, close to the top, of the back surface of the movable plate 10 along the X-axis negative direction is provided with a first movable plate steel bead guide groove 1002, and one side, close to the middle, of the back surface of the movable plate 10 along the X-axis positive direction is provided with a second movable plate steel bead guide groove 1003;
a flat-top screw rod 14 is arranged on one side of the screw rod bushing 15 along the X-axis negative direction, a precise screw rod 5 is arranged on one side of the screw rod bushing 15 along the X-axis positive direction, the top parts of the flat-top screw rod 14 and the precise screw rod 5 are both provided with an inner knob 1, and the outer side of the inner knob 1 is provided with an outer knob 3;
the flat-top screw rod 14 can ascend or descend along the Z-axis direction and enables the first steel balls 13 to move in a first steel ball guide groove 801 close to the top and a first movable plate steel ball guide groove 1002, and the first movable plate steel ball guide groove 1002 is obliquely arranged downwards towards one side of the fixed plate 8; an extension rod 6 is arranged in the guide groove 803, and the precise screw rod 5 can ascend or descend along the Z-axis direction and can enable the first steel ball 13 to move in the first steel ball guide groove 801 and the second steel ball guide groove 1003 near the bottom through the extension rod 6.
Preferably, an L-shaped elastic piece 20 is arranged between the fixed plate 8 and the movable plate 10, one side of the elastic piece 20 is mounted on the fixed plate 8 through a first screw 11, and the other side of the elastic piece 20 is mounted on the movable plate 10 through a second screw 12.
Preferably, the flat-top screw 14 and the precision screw 5 which are positioned on the upper outer side of the screw rod bushing 15 are respectively provided with a locking tongue 4, and the locking tongue 4 can be installed on the screw rod bushing 15 through the convex end set screw 2.
Preferably, a ball retainer II 23 is arranged on the fixed plate 8 below the fixed plate steel ball first guide groove 801 and the movable plate steel ball first guide groove 1002 near the top, a ball retainer I9 is arranged on the fixed plate 8 below the fixed plate steel ball first guide groove 801 and the movable plate steel ball second guide groove 1003 near the bottom, and the ball retainer I9 and the ball retainer II 23 are respectively arranged on the fixed plate 8 through a screw IV 22.
Preferably, a second steel ball 19 is arranged between one side of the bottom of the front surface of the fixed plate 8 along the negative direction of the X axis and one side of the bottom of the back surface of the movable plate 10 along the negative direction of the X axis, a wedge block 16 is arranged on the movable plate 10 right below the second steel ball 19, one side of the wedge block 16 facing the fixed plate 8 is a plane top 17, and one side of the wedge block 16 facing the movable plate 10 is a conical surface top 18.
Preferably, a guide block 7 is arranged in the guide block groove 803 at the outer side of the extension rod 6, the guide block 7 is arranged in the guide block groove 803 through a screw III 21, and the extension rod 6 can freely move in the guide block 7 along the Z-axis direction.
Preferably, a through hole 802 is formed in the middle position of the top of the light passing hole on the fixed plate 8, a lens mounting hole 1006 with a handle is formed in the middle position of the lens frame, a side top jackscrew hole 1001 is formed in the middle position of the top of the lens mounting hole 1006 with a handle, a plurality of lens pressing grooves 1004 are formed in the lens frame on the outer side of the lens mounting hole 1006 with a handle along the circumferential direction, and a lens supporting boss 1005 is arranged on the inner side of the lens pressing grooves 1004.
The specific working principle of the invention is briefly described as follows:
the optical lens adjusting frame is characterized in that a flat-top screw rod 14 and a precise screw rod 5 are arranged at two ends of a screw rod bushing 15, an inner knob 1 and an enlarged outer knob 3 are arranged at the upper ends of the flat-top screw rod 14 and the precise screw rod 5, the enlarged knob is labor-saving and convenient to adjust, a locking tongue 4 is further arranged on the flat-top screw rod 14 and the precise screw rod 5, the locking tongue 4 is used for locking the flat-top screw rod 14 and the precise screw rod 5 through a convex jacking screw rod 2, a fixed plate 8 is arranged at the bottom of the screw rod bushing, one end of a spring piece 20 is fixed on the fixed plate 8 through a screw, and the other end of the spring piece is fixed on a movable plate 10 through a screw.
A guide block 7 is arranged on one side of the fixed plate, an extension rod 6 is arranged in the guide block 7, and the outer knob 3 is adjusted to drive the flat-top screw rod 14 to extend or push in, so that the first steel ball 13 moves in the first steel ball guide groove 801 of the fixed plate and the first steel ball guide groove 1002 of the movable plate, the angle of the movable plate is changed, and the angle adjustment of the lens is realized.
The flat-top screw rod 5 is driven to extend or push in by adjusting the outer knob 3 at the other end, so that the extension rod 6 drives the steel ball I13 to move in the fixed plate steel ball I guide groove 801 and the movable plate guide groove II 1003, the angle of the movable plate is changed, and the angle adjustment of the lens is realized. The adjustment of the lens at two angles is realized through the process.
In terms of lens compatibility, when a flexible lens is used, it may be placed on the lens support boss 1005 and the lens pressing groove 1004 at the upper end face may be lightly preloaded with a plastic spacer. When a stemmed lens is used, the stemmed lens can be placed in the stemmed lens mounting hole 1006 at the stem end of the lens and pressed onto the lens stem at the top using a jackscrew through the side jackscrew hole 1001, reducing lens distortion.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or number of technical features being indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: can be mechanically or electrically connected: the terms are used herein to denote any order or quantity, unless otherwise specified.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an optical lens adjusting frame, includes fixed plate (8), movable plate (10) and lead screw bush (15), fixed plate (8) are installed to the bottom of lead screw bush (15), one side along Y axle positive direction of fixed plate (8) is provided with movable plate (10); the method is characterized in that:
a light-passing hole is formed in the middle position of the fixed plate (8), one side, close to the top, of the front surface of the fixed plate (8) along the X-axis negative direction and one side, close to the bottom, of the back surface of the fixed plate (8) along the X-axis positive direction are respectively provided with a fixed plate steel bead-guiding groove (801), and one side, close to the middle, of the front surface of the fixed plate (8) along the X-axis positive direction is provided with a guiding block groove (803);
a lens frame is arranged in the middle of the movable plate (10), a first movable plate steel bead guide groove (1002) is formed in one side, close to the top, of the back of the movable plate (10) along the negative direction of the X axis, and a second movable plate steel bead guide groove (1003) is formed in one side, close to the middle, of the back of the movable plate (10) along the positive direction of the X axis;
a flat-top screw rod (14) is arranged on one side of the screw rod bushing (15) along the X-axis negative direction, a precise screw rod (5) is arranged on one side of the screw rod bushing (15) along the X-axis positive direction, inner knobs (1) are respectively arranged at the tops of the flat-top screw rod (14) and the precise screw rod (5), and outer knobs (3) are arranged at the outer sides of the inner knobs (1);
the flat-top screw rod (14) can ascend or descend along the Z-axis direction and enables the first steel balls (13) to move in a first steel ball guide groove (801) close to the top and a first movable plate steel ball guide groove (1002), and the first movable plate steel ball guide groove (1002) is obliquely arranged downwards towards one side of the fixed plate (8); an extension rod (6) is arranged in the guide groove (803), and the precise screw rod (5) can ascend or descend along the Z-axis direction and enables the first steel ball (13) to move in the first steel ball guide groove (801) and the second steel ball guide groove (1003) which are close to the bottom through the extension rod (6).
2. An optical lens adjusting frame as claimed in claim 1, characterized in that an L-shaped elastic sheet (20) is arranged between the fixed plate (8) and the movable plate (10), one side of the elastic sheet (20) is mounted on the fixed plate (8) through a first screw (11), and the other side of the elastic sheet (20) is mounted on the movable plate (10) through a second screw (12).
3. An optical lens adjusting frame as claimed in claim 1, characterized in that locking tongues (4) are arranged on a flat-top screw (14) and a precision screw (5) which are positioned on the upper outer side of the screw bushing (15), and the locking tongues (4) can be mounted on the screw bushing (15) through convex end set screws (2).
4. An optical lens adjusting frame as claimed in claim 1, wherein a ball retainer two (23) is arranged on the fixed plate (8) below the fixed plate ball first guide groove (801) and the movable plate ball first guide groove (1002) near the top, a ball retainer one (9) is arranged on the fixed plate (8) below the fixed plate ball first guide groove (801) and the movable plate ball second guide groove (1003) near the bottom, and the ball retainer one (9) and the ball retainer two (23) are respectively arranged on the fixed plate (8) through a screw four (22).
5. An optical lens adjusting frame as claimed in claim 1 or 2, wherein a second steel ball (19) is mounted between one side of the bottom of the front surface of the fixed plate (8) along the negative direction of the X axis and one side of the bottom of the back surface of the movable plate (10) along the negative direction of the X axis, a wedge block (16) is arranged on the movable plate (10) right below the second steel ball (19), one side of the wedge block (16) facing the fixed plate (8) is a plane top (17), and one side of the wedge block (16) facing the movable plate (10) is a conical surface top (18).
6. An optical lens adjusting frame according to claim 1, wherein a guide block (7) is arranged in a guide block groove (803) on the outer side of the extension rod (6), the guide block (7) is arranged in the guide block groove (803) through a screw three (21), and the extension rod (6) can freely move in the guide block (7) along the Z-axis direction.
7. An optical lens adjusting frame as claimed in claim 1, characterized in that a through hole (802) is formed in the middle position of the top of the light passing hole in the fixed plate (8), a lens mounting hole (1006) with a handle is formed in the middle position of the lens frame, a side top wire hole (1001) is formed in the middle position of the top of the lens mounting hole (1006), a plurality of lens pressing grooves (1004) are formed in the lens frame outside the lens mounting hole (1006) with a handle along the circumferential direction, and lens supporting bosses (1005) are formed in the inner side of the lens pressing grooves (1004).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310235563.8A CN116400472A (en) | 2023-03-13 | 2023-03-13 | Optical lens adjusting frame |
| PCT/CN2023/113509 WO2024187679A1 (en) | 2023-03-13 | 2023-08-17 | Optical lens adjusting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310235563.8A CN116400472A (en) | 2023-03-13 | 2023-03-13 | Optical lens adjusting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116400472A true CN116400472A (en) | 2023-07-07 |
Family
ID=87018844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310235563.8A Pending CN116400472A (en) | 2023-03-13 | 2023-03-13 | Optical lens adjusting frame |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116400472A (en) |
| WO (1) | WO2024187679A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024187679A1 (en) * | 2023-03-13 | 2024-09-19 | 苏州德龙激光股份有限公司 | Optical lens adjusting frame |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5115751B2 (en) * | 2009-04-07 | 2013-01-09 | 株式会社アイメトリクス・ジャパン | Eyeglass design support device |
| CN204479269U (en) * | 2014-12-24 | 2015-07-15 | 茂莱（南京）仪器有限公司 | A kind of precise 2-D inclination adjusting device |
| CN105988183B (en) * | 2015-02-10 | 2018-12-25 | 维嘉数控科技（苏州）有限公司 | Mirror holder regulating device |
| CN207498661U (en) * | 2017-10-10 | 2018-06-15 | 珠海格力电器股份有限公司 | Washing machine knob assembly and washing machine |
| CN212009079U (en) * | 2020-05-25 | 2020-11-24 | 北京茂丰光电科技有限公司 | Upper-adjusting type optical lens bracket |
| CN215067470U (en) * | 2021-06-22 | 2021-12-07 | 上海尚朴光电技术有限公司 | Cage type right-angle optical through hole adapter |
| CN218158481U (en) * | 2022-08-02 | 2022-12-27 | 中山奥多特光学有限公司 | Optical lens supporting structure |
| CN218383625U (en) * | 2022-08-31 | 2023-01-24 | 宜宾市极米光电有限公司 | Lens adjustment mechanism and projection equipment |
| CN218522908U (en) * | 2022-10-19 | 2023-02-24 | 睿励科学仪器（上海）有限公司 | Five-dimensional adjusting device |
| CN116400472A (en) * | 2023-03-13 | 2023-07-07 | 苏州德龙激光股份有限公司 | Optical lens adjusting frame |
-
2023
- 2023-03-13 CN CN202310235563.8A patent/CN116400472A/en active Pending
- 2023-08-17 WO PCT/CN2023/113509 patent/WO2024187679A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024187679A1 (en) * | 2023-03-13 | 2024-09-19 | 苏州德龙激光股份有限公司 | Optical lens adjusting frame |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024187679A1 (en) | 2024-09-19 |
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