CN201936061U - Reflector of light source - Google Patents
Reflector of light source Download PDFInfo
- Publication number
- CN201936061U CN201936061U CN201120012315.XU CN201120012315U CN201936061U CN 201936061 U CN201936061 U CN 201936061U CN 201120012315 U CN201120012315 U CN 201120012315U CN 201936061 U CN201936061 U CN 201936061U
- Authority
- CN
- China
- Prior art keywords
- hole
- mount pad
- light source
- reflecting optics
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The utility model belongs to the field of optical elements, in particular to a reflector of a light source used for telescope calipers, which comprises a reflect lens. A lens surface of the reflect lens is arranged perpendicular to an installation base board, the reflector of the light source further comprises an installation base located on the position of the installation base board. The installation base is fixedly connected with the reflect lens and can adjust the reflect lens. The reflector of the light resource can realize adjustability of the reflect lens relative to the position of the installation base board.
Description
Technical field
The utility model belongs to the optical component field, is specifically related to a kind of light source reflector that is used on the telescope calliper.
Background technology
Nowadays, for satisfying the measurement demand of special industry, optical gauge is miniaturization day by day, each components and parts also more and more simplify and arrange compact day by day, made obstacle for the direct transmission and the measurement of measuring beam, this just need be applied to the turnover that light source reflector carries out light beam, to reach correct irradiation determinand and to realize final measurement purpose.And in the telescope calliper field, the application of light source reflector is more essential, precision day by day along with the caliper measurement data, its measurement route of measuring light path has also been proposed more strict requirement, especially in rotary caliper, the working environment that it is specific, all need satisfy the rigorous environment requirement as it to the angle of the irradiation determinand of measuring light path and orientation etc., but owing to the restriction of reasons such as alignment error, how to guarantee the accurate also coincidence measurement standard of the light path of being transmitted its installation back when the assurance light source reflector is reliable affixed, be a great difficult problem in the rotary caliper development research process always.
Summary of the invention
The purpose of this utility model provides a kind of light source reflector, can realize the adjustable positions of the relative installation base plate of reflecting optics.
For achieving the above object, the utility model has adopted following technical scheme: a kind of light source reflector, comprise minute surface perpendicular to the reflecting optics that base plate is provided with is installed, light source reflector comprises that also affixed reflecting optics and scalable reflecting optics are positioned at the mount pad that position on the base plate is installed.
The beneficial effects of the utility model are: after adopting said structure, when the staff need adjust the angle of the reflected light path of reflecting optics irradiation determinand and orientation, only need get final product by its mount pad is regulated, convenient to use, simultaneously, the utility model has also effectively overcome when the staff installs because of mount pad and processing between base plate has been installed or puzzlement that rigging error is brought, guarantees that it is installed to adjust the light path transmitted the back accurately and the coincidence measurement needs.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a semisectional view of the present utility model;
Fig. 3 is the exploded view of Fig. 1;
Fig. 4 is a biasing post latch structure synoptic diagram;
Fig. 5 is Fig. 1 structure vertical view;
Fig. 6 is the A-A cut-open view of Fig. 4.
Embodiment
A kind of light source reflector comprises minute surface perpendicular to the reflecting optics 10 that base plate is provided with is installed, and described light source reflector comprises that also affixed reflecting optics 10 and scalable reflecting optics 10 are positioned at the mount pad 20 that position on the base plate is installed, as shown in Figure 1.
Further, mount pad 20 and install is provided with between base plate mount pad 20 is rotated on the base plate direction or the governor motion of oscillation adjustment being parallel to install.
Because its measuring beam of caliper that the utility model was suitable for is the setting of parallel installation base plate, that is to say that its distance that base plate is installed relatively is confirmable, mainly be that certain adjusting is done in the angle and the orientation of its irradiation determinand, therefore, for further realizing such scheme, as Fig. 2 and shown in Figure 5, mount pad 20 is provided with basic point 21, and the adjusting direction of described mount pad 20 is to be parallel to base plate is installed and is the swing in the center of circle with basic point 21.
Further, as Fig. 1-3 and shown in Figure 5, it is tabular that mount pad 20 is bar, described mount pad 20 is provided with the more than one waist shape mounting hole 22 that mount pad 20 plate faces are provided with that vertically runs through, it is on the circle in the center of circle that the length direction of described waist shape mounting hole 22 profiles all is positioned at basic point 21, mount pad 20 is herein want the preliminary adjusting that base plate is installed is actually with basic point 21 and be the center of circle and implement adjusting at the arc that profile was constituted of waist shape mounting hole 22 in the zone, thereby has realized preliminary adjusting of the present utility model and fix.
Further, as Fig. 1 and shown in Figure 6, described mount pad 20 comprises the riser 23 of vertical installation base plate setting and is used to cooperate the installing plate 24 that base plate is installed, and described basic point 21 and waist shape mounting hole 22 all are arranged on the plate body of installing plate 24, reflecting optics 10 be with riser 23 on.
As further preferred version of the present utility model, mount pad 20 is the dihedral bulk of bending, its plane of symmetry is vertical with the straight line that its place, bending joint portion is converted into, shown in Fig. 2-3, the plane of symmetry herein is promptly as the reference position of initial adjustment and later stage fine setting, certainly, the utility model may depart from this reference position a little after adjusting, repeat no more herein, basic point 21 optional patterns can be multiple, the straight pin that is preferably of the present utility model, the axis of described basic point 21 is positioned on the plane of symmetry of mount pad 20, during actual placement, as Fig. 1 and shown in Figure 5, the selection of its plane of symmetry is to bring in definite with axis that overlaps basic point 21 and the waist shape mounting hole 22 symmetries plane of symmetry two that is placed in.Simultaneously, the mating surface that described installing plate 24 is installed base plate relatively is provided with the hole 25 of vertical its plate face, the preferred hole 25 of the utility model is a blind hole, straight pin one end that constitutes basic point 21 is fixed in the hole 25, the other end is arranged on to be installed on the base plate, is rotatably assorted thereby make mount pad 20 and install to constitute between base plate.
Further, regulate, also be provided with on the mount pad 20 and regulate the micro-adjusting mechanism that mount pad 20 is swung among a small circle around basic point 21 works as the secondary of governor motion of the present utility model.
For realizing said mechanism, micro-adjusting mechanism comprises eccentric pin 26, eccentric pin 26 comprises first cylinder 262 that matches with pilot hole on the installation base plate, described first cylinder 262 links to each other with second cylinder 261, the parallel axes and the arranged off-centre of first cylinder 262 and second cylinder 261, as shown in Figure 4.Offer the through hole 27 that runs through the plate face on the described installing plate 24, described micro-adjusting mechanism also comprises and compresses leaf spring 28, and the described leaf spring 28 that compresses is the bowstring shape and is arranged in the through hole 27 the plate face that compresses leaf spring 28 herein and the parallel axes of through hole 27.The cylinder side face of described second cylinder 261 and through hole 27 hole walls and compress one of leaf spring 28 plate faces or both constitute simultaneously to conflict and cooperate.The utility model is when practical application, when eccentric pin 26 is center of circle rotation with first cylinder 262, the punishment of the maximum eccentric of second cylinder 261 be clipped to reach near or away from compressing place, leaf spring 28 positions, the ultimate range that is between the cylinder of second cylinder 261 of these two extreme positions should and compress distance between the leaf spring 28 greater than the hole wall of through hole 27, could guarantee that like this second cylinder 261 can and finish the action that pushes through hole 27 hole walls or compress leaf spring 28 plate faces in compressing the zone that surrounds between leaf spring 28 and the through hole 27, and then the action that rotates of promotion mount pad 20.
Further, implement affixedly between leaf spring 28 and through hole 27 hole walls for realizing compressing, through hole 27 hole wall places offer and are used for the affixed notch 271 that compresses leaf spring 28 both ends, and described leaf spring 28 both ends that compress cooperate with 271 formations of notch clamping of through hole 27.
As further preferred version of the present utility model, through hole 27 is a shoulder hole, end, described through hole 27 large aperture is that bar hole and its large aperture end face are positioned on the lateral surface of bending mount pad 20, shown in Fig. 3 and Fig. 5-6, parallel mount pad 20 plane of symmetry settings of the length direction of end, described through hole 27 large aperture, second cylinder, 261 diameters of described eccentric pin 26 are greater than the aperture of shoulder hole 27 small-bore ends.For ease of regulating, as shown in Figure 4, the opposite side end face of described second cylinder, 261 relative first cylinders 262 is resisted against on shoulder hole 27 hole shoulders and its end face and offers the in-line notch of being convenient to regulate 263, when needs are finely tuned, unscrew the bolt of fastening waist shape mounting hole 22 earlier, again instrument is stretched in the small-bore end of through hole 27 and and turn eccentric pin 26 by in-line notch 263, can promote mount pad 20 and be rocked to required angle among a small circle as the center of circle with basic point 21, tightening waist shape mounting hole 22 place's bolts at last implements fastening, thereby finally realize trimming movement, simple and efficient.
Further, reflecting optics 10 is fixed on the riser 23, as Figure 1-3.For implementing the reliably affixed of 20 of reflecting optics 10 and risers, described riser 23 is provided with the limiting section that restriction reflecting optics 10 moves along the parallel direction of its minute surface, also be provided with the pressing plate 30 of the constraint reflecting optics 10 mirrors back of the body on the described riser 23, with also be provided with the support portion on the pressing plate 30 corresponding risers 23, described support portion and pressing plate 30 are construed as limiting the spacing cooperation that reflecting optics 10 moves along the minute surface vertical direction.
Further, consider the working environment that the utility model is suitable for, its measuring beam all is that parallel beam is measured usually, therefore reflecting optics 10 profiles of the present utility model are be complementary with it rectangular-shaped, its length direction also is the parallel installation base plate setting that is complementary with the measuring beam parallel direction, as shown in figures 1 and 3.Simultaneously, laterally offer the stepped bore 231 that runs through the riser plate body on the described riser 23, the large end face of described stepped bore 231 is positioned on the lateral surface of bending mount pad 20, described stepped bore 231 big end cavity shapes and reflecting optics 10 profiles are coincide, the minute surface portion of described reflecting optics 10 is resisted against the hole shoulder of stepped bore 231, and pad is provided with pad 40 between the described pressing plate 30 and the reflecting optics 10 mirrors back of the body.So far, the inner chamber of stepped bore 231 big ends is construed as limiting the limiting section that reflecting optics 10 moves along the parallel direction of its minute surface, the hole shoulder of stepped bore 231 then is construed as limiting reflecting optics 10 along spacing cooperation that the minute surface vertical direction moves with pressing plate 30, finally realized reflecting optics 10 reliably affixed on mount pad 20.
Claims (12)
1. light source reflector, comprise that minute surface perpendicular to the reflecting optics (10) that base plate is provided with is installed, is characterized in that: described light source reflector comprises that also affixed reflecting optics (10) and scalable reflecting optics (10) are positioned at the mount pad (20) that position on the base plate is installed.
2. light source reflector according to claim 1 is characterized in that: described mount pad (20) and install is provided with between base plate mount pad (20) is rotated on the base plate direction or the governor motion of oscillation adjustment being parallel to install.
3. light source reflector according to claim 2 is characterized in that: described mount pad (20) is provided with basic point (21), and the adjusting direction of described mount pad (20) is installed base plate and is the swing in the center of circle with basic point (21) for being parallel to.
4. according to claim 1 or 2 or 3 described light source reflectors, it is characterized in that: it is tabular that described mount pad (20) is bar, described mount pad (20) is provided with the more than one waist shape mounting hole (22) that mount pad (20) plate face is provided with that vertically runs through, and it is on the circle in the center of circle that the length direction of described waist shape mounting hole (22) profile all is positioned at basic point (21).
5. light source reflector according to claim 4, it is characterized in that: described mount pad (20) comprises the riser (23) that vertical installation base plate is provided with and is used to cooperate the installing plate (24) that base plate is installed, described basic point (21) and waist shape mounting hole (22) all are arranged on the plate body of installing plate (24), and reflecting optics (10) is arranged on the riser (23).
6. light source reflector according to claim 5, it is characterized in that: described mount pad (20) is the dihedral bulk of bending, its plane of symmetry is vertical with the straight line that its place, bending joint portion is converted into, described basic point (21) is a straight pin, the axis of described basic point (21) is positioned on the plane of symmetry of mount pad (20), the mating surface that described installing plate (24) is installed base plate relatively is provided with the vertically hole (25) of its plate face, straight pin one end of described formation basic point (21) is fixed in the hole (25), and the other end is arranged on to be installed on the base plate.
7. light source reflector according to claim 6 is characterized in that: also be provided with on the described mount pad (20) and regulate the micro-adjusting mechanism that mount pad (20) is swung among a small circle around basic point (21) work.
8. light source reflector according to claim 7, it is characterized in that: described micro-adjusting mechanism comprises eccentric pin (26), eccentric pin (26) comprises first cylinder (262) that matches with pilot hole on the installation base plate, described first cylinder (262) links to each other with second cylinder (261), the parallel axes and the arranged off-centre of first cylinder (262) and second cylinder (261), offer the through hole (27) that runs through the plate face on the described installing plate (24), described micro-adjusting mechanism also comprises and compresses leaf spring (28), the described leaf spring (28) that compresses is the bowstring shape and is arranged in the through hole (27), the cylinder side face of described second cylinder (261) and through hole (27) hole wall and compress one of leaf spring (28) plate face or both constitute simultaneously to conflict and cooperate.
9. light source reflector according to claim 8, it is characterized in that: described through hole (27) hole wall place offers and is used for the affixed notch (271) that compresses leaf spring (28) both ends, constitutes clamping between the described notch (271) that compresses leaf spring (28) both ends and through hole (27) and cooperates.
10. light source reflector according to claim 8, it is characterized in that: described through hole (27) is a shoulder hole, described through hole (27) end, large aperture is that bar hole and its large aperture end face are positioned on the lateral surface of bending mount pad (20), the parallel mount pad of length direction (20) plane of symmetry setting of described through hole (27) end, large aperture, second cylinder (261) diameter of described eccentric pin (26) is greater than the aperture of shoulder hole (27) small-bore end, and the opposite side end face of relative first cylinder of described second cylinder (261) (262) is resisted against and offers the in-line notch of being convenient to regulate (263) on shoulder hole (27) hole shoulder and its end face.
11. light source reflector according to claim 5, it is characterized in that: described reflecting optics (10) is fixed on the riser (23), described riser (23) is provided with the limiting section that restriction reflecting optics (10) moves along the parallel direction of its minute surface, also be provided with the pressing plate (30) of constraint reflecting optics (10) the mirror back of the body on the described riser (23), with also be provided with the support portion on the corresponding riser of pressing plate (30) (23), described support portion and pressing plate (30) are construed as limiting the spacing cooperation that reflecting optics (10) moves along the minute surface vertical direction.
12. light source reflector according to claim 11, it is characterized in that: described reflecting optics (10) profile is rectangular-shaped, the parallel installation base plate of its length direction is provided with, laterally offer the stepped bore (231) that runs through the riser plate body on the described riser (23), the large end face of described stepped bore (231) is positioned on the lateral surface of bending mount pad (20), big end cavity shape of described stepped bore (231) and reflecting optics (10) profile are coincide, the minute surface portion of described reflecting optics (10) is resisted against the hole shoulder of stepped bore (231), and pad is provided with pad (40) between the described pressing plate (30) and reflecting optics (10) the mirror back of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120012315.XU CN201936061U (en) | 2011-01-15 | 2011-01-15 | Reflector of light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120012315.XU CN201936061U (en) | 2011-01-15 | 2011-01-15 | Reflector of light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201936061U true CN201936061U (en) | 2011-08-17 |
Family
ID=44447579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120012315.XU Expired - Lifetime CN201936061U (en) | 2011-01-15 | 2011-01-15 | Reflector of light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201936061U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253441A (en) * | 2011-01-15 | 2011-11-23 | 合肥市百胜科技发展股份有限公司 | Light source reflector |
| WO2017162000A1 (en) * | 2016-03-24 | 2017-09-28 | 深圳市光峰光电技术有限公司 | Optical element fixing device and optical apparatus |
| WO2019214276A1 (en) * | 2018-05-09 | 2019-11-14 | 深圳光峰科技股份有限公司 | Reflector adjustment mechanism and projection device applying the same |
| CN113203078A (en) * | 2021-05-18 | 2021-08-03 | 深圳市皓龙激光设备有限公司 | Light source shaping and adjusting system |
-
2011
- 2011-01-15 CN CN201120012315.XU patent/CN201936061U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253441A (en) * | 2011-01-15 | 2011-11-23 | 合肥市百胜科技发展股份有限公司 | Light source reflector |
| WO2017162000A1 (en) * | 2016-03-24 | 2017-09-28 | 深圳市光峰光电技术有限公司 | Optical element fixing device and optical apparatus |
| WO2019214276A1 (en) * | 2018-05-09 | 2019-11-14 | 深圳光峰科技股份有限公司 | Reflector adjustment mechanism and projection device applying the same |
| CN113203078A (en) * | 2021-05-18 | 2021-08-03 | 深圳市皓龙激光设备有限公司 | Light source shaping and adjusting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201936061U (en) | Reflector of light source | |
| CN102253441B (en) | Light source reflector | |
| CN207232494U (en) | A kind of adjustable fixed Mirror frame structure | |
| WO2017128925A1 (en) | Lens module and optical device | |
| CN103293634B (en) | Adjustable support device used for vertically placed big-caliber reflecting mirror | |
| CN208314305U (en) | Precise reflector frame based on flexible hinge | |
| US11275343B2 (en) | Adjustable timepiece assembly | |
| CN103389078A (en) | Assembling method of laser ray light source module | |
| CN103259189B (en) | Fabry-Perot-type cavity and external-cavity semiconductor laser | |
| CN219552819U (en) | Adjusting mechanism of reflecting mirror and laser projection equipment | |
| CN202327738U (en) | Laser ray light source assembly | |
| CN116594146A (en) | Laser lens fixing device and fixing method | |
| CN116125740A (en) | Adjusting mechanism of reflecting mirror and laser projection equipment | |
| CN107228814B (en) | Dust meter capable of accurately adjusting light path and adjusting method thereof | |
| CN214153417U (en) | Laser line light source | |
| CN201344992Y (en) | Optical conduction device capable of adjusting angular displacement of optical lens | |
| CN210005775U (en) | Spectacle frame and spectacle frame lock | |
| CN201887323U (en) | Two-dimensional Q switch rotary adjusting bracket | |
| CN208476761U (en) | A kind of restructural combined type Terahertz laboratory sample fixture | |
| CN203817623U (en) | Polarization state conversion device for laser beams | |
| CN207557559U (en) | Adjust the device of mirror surface | |
| CN208874051U (en) | A kind of compact laser structure | |
| CN217701805U (en) | Adjusting structure for reflector frame of laser cutting machine | |
| CN219997394U (en) | Mirror adjusting device and adjustable mirror device | |
| CN201352119Y (en) | Adjustable reflector device of laser instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110817 Effective date of abandoning: 20140903 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110817 Effective date of abandoning: 20140903 |
|
| RGAV | Abandon patent right to avoid regrant |