CN209632404U - A kind of cylindrical lens clamping device - Google Patents
A kind of cylindrical lens clamping device Download PDFInfo
- Publication number
- CN209632404U CN209632404U CN201920208458.4U CN201920208458U CN209632404U CN 209632404 U CN209632404 U CN 209632404U CN 201920208458 U CN201920208458 U CN 201920208458U CN 209632404 U CN209632404 U CN 209632404U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- cylindrical lens
- spring
- kerve
- main body
- 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 - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model is a kind of cylindrical lens clamping device, including base and cover plate, the pedestal is equipped with mounting groove, the mounting groove includes the inverted draw cut for being connected to setting from top to bottom, bracket groove and kerve, the perforation of the top surface of the inverted draw cut and pedestal, the perforation of the bottom surface of the kerve and pedestal, one end of the inverted draw cut is triangle, the other end is strip, the cover board is installed in kerve, briquetting is equipped in the inverted draw cut and bracket groove, the briquetting includes briquetting main body and shifting block, the shifting block is located at the top surface of briquetting main body, the briquetting main body is the cuboid with step, the briquetting main body is engaged by step with bracket groove, the side of the briquetting is equipped with spring mounting groove, spring is equipped in the spring mounting groove, one end of the spring and the side wall of spring mounting groove support, the other end of the spring and the side wall of bracket groove support.The utility model has the advantages that clamping is stable, it is convenient to pick and place.
Description
Technical field
The utility model relates to optical fields, more particularly to cylindrical lens clamping device.
Background technique
Cylindrical lens are also known as C-lens (C- lens), be widely used in collimator, isolator, photoswitch, collimator array and
In laser module.C-lens has lot of advantages, comprising: low cost, filter with low insertion loss and wider operating distance range.Cylindrical lens exist
After processing, when into lower one of welding processing process, is clamped, welded with stable state.
Utility model content
Stable cylindrical lens clamping device is clamped the purpose of the utility model is to provide a kind of.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of cylindrical lens clamping device, including pedestal and
Cover board, the pedestal are equipped with mounting groove, and the mounting groove includes the inverted draw cut for being connected to setting from top to bottom, bracket groove and kerve, described
The bottom surface of the perforation of the top surface of inverted draw cut and pedestal, the kerve and pedestal penetrates through, and one end of the inverted draw cut is triangle, and the other end is
Strip, the cover board are installed in kerve, and briquetting is equipped in the inverted draw cut and bracket groove, and the briquetting includes briquetting main body and dials
Block, the shifting block are located at the top surface of briquetting main body, and the briquetting main body is the cuboid with step, and the briquetting main body passes through
Step engages with bracket groove, and the side of the briquetting is equipped with spring mounting groove, is equipped with spring, the spring in the spring mounting groove
One end and the side wall of spring mounting groove support, the other end of the spring and the side wall of bracket groove support.
Further, the length of the inverted draw cut, bracket groove and kerve successively increases.
Further, the bracket groove and kerve are strip.
Further, the cover board is strip.
Further, the outer profile of the cover board is bonded with the outer profile of kerve.
Further, the bottom surface of the cover board is flushed with the bottom surface of pedestal.
Further, the top surface of the briquetting main body is higher than the top surface of pedestal.
Compared with prior art, the beneficial effect of the utility model cylindrical lens clamping device is: there is clamping to stablize, pick and place
Convenient advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of Fig. 1.
Fig. 3 is the schematic cross-sectional view of the utility model.
Specific embodiment
It please refers to Fig.1 to Fig.3, a kind of cylindrical lens clamping device, including pedestal 1, briquetting 2, spring 3 and cover board 5.
Pedestal 1 is the cuboid that four sides are fillet.Pedestal 1 is equipped with mounting groove 11, and mounting groove 11 includes from top to bottom
It is connected to inverted draw cut 111, bracket groove 112 and the kerve 113 of setting, the top surface perforation of inverted draw cut 111 and pedestal 1, kerve 113 and pedestal 1
Bottom surface perforation.The length of inverted draw cut 111, bracket groove 112 and kerve 113 successively increases.Bracket groove 112 and kerve 113 are strip.Top
One end of slot 111 is triangle 1111, and the other end is strip.The both sides of triangle 1111 and the periphery of cylindrical lens 4 support.
Cover board 5 is strip, and cover board 5 is installed in kerve 113.The outer profile of cover board 5 and the outer profile of kerve 113 paste
It closes, the bottom surface of cover board 5 is flushed with the bottom surface of pedestal 1.Briquetting 2 is equipped in inverted draw cut 111 and bracket groove 112, briquetting 2 includes briquetting main body
22 and shifting block 21, shifting block 21 is located at the top surface of briquetting main body 22, and shifting block 21 is strip, and briquetting main body 22 is with step 221
Cuboid.The top surface of briquetting main body 22 is higher than the top surface of pedestal 1.Briquetting main body 22 is engaged by step 221 with bracket groove 112,
The limit for realizing vertical direction, so that briquetting 2 can be slided along the length direction of mounting groove 11.The side of step 221
It is supported with the periphery of cylindrical lens 4, the bottom surface of step 221 and the bottom surface of cylindrical lens 4 support.
The side of briquetting 2 is equipped with spring mounting groove 23, is equipped with spring 3, one end of spring 3 and spring in spring mounting groove 23
The side wall of mounting groove 23 supports, and the other end of spring 3 and the side wall of bracket groove 112 support.Cylindrical lens clamping device passes through spring 3
Elastic force clamps briquetting main body 22 to the periphery of cylindrical lens 4.
When the utility model assembles, briquetting 2 is installed into pedestal 1, while spring 3 is installed into the spring mounting groove of briquetting
In 23, cover board 5 is finally covered, completes installation.
When the utility model is used, briquetting is stirred with hand, then cylindrical lens are put into mounting groove 11 by compressed spring 3, pine
Since spring force can push briquetting that cylindrical lens are pressed into mounting groove 11 and are compressed after hand.In order to subsequent welding sequence.
The utility model has the advantages that clamping is stable, it is convenient to pick and place.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (7)
1. a kind of cylindrical lens clamping device, it is characterised in that: including base and cover plate, the pedestal is equipped with mounting groove, the peace
Tankage includes the inverted draw cut for being connected to setting from top to bottom, bracket groove and kerve, and the top surface of the inverted draw cut and pedestal penetrates through, the kerve with
The bottom surface of pedestal penetrates through, and one end of the inverted draw cut is triangle, and the other end is strip, and the cover board is installed in kerve, institute
It states and is equipped with briquetting in inverted draw cut and bracket groove, the briquetting includes briquetting main body and shifting block, and the shifting block is located at the top surface of briquetting main body,
The briquetting main body is the cuboid with step, and the briquetting main body is engaged by step with bracket groove, the side of the briquetting
Equipped with spring mounting groove, spring is equipped in the spring mounting groove, one end of the spring and the side wall of spring mounting groove support,
The other end of the spring and the side wall of bracket groove support.
2. cylindrical lens clamping device according to claim 1, it is characterised in that: the length of the inverted draw cut, bracket groove and kerve
It successively increases.
3. cylindrical lens clamping device according to claim 1, it is characterised in that: the bracket groove and kerve are strip.
4. cylindrical lens clamping device according to claim 1, it is characterised in that: the cover board is strip.
5. cylindrical lens clamping device according to claim 1, it is characterised in that: the outer profile of the cover board and kerve it is outer
Profile fitting.
6. cylindrical lens clamping device according to claim 1, it is characterised in that: the bottom surface of the cover board and the bottom surface of pedestal
It flushes.
7. cylindrical lens clamping device according to claim 1, it is characterised in that: the top surface of the briquetting main body is higher than pedestal
Top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208458.4U CN209632404U (en) | 2019-02-19 | 2019-02-19 | A kind of cylindrical lens clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208458.4U CN209632404U (en) | 2019-02-19 | 2019-02-19 | A kind of cylindrical lens clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632404U true CN209632404U (en) | 2019-11-15 |
Family
ID=68493741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920208458.4U Expired - Fee Related CN209632404U (en) | 2019-02-19 | 2019-02-19 | A kind of cylindrical lens clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794718A (en) * | 2019-02-19 | 2019-05-24 | 莱特巴斯光学仪器（镇江）有限公司 | Cylindrical lens clamping device |
-
2019
- 2019-02-19 CN CN201920208458.4U patent/CN209632404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794718A (en) * | 2019-02-19 | 2019-05-24 | 莱特巴斯光学仪器（镇江）有限公司 | Cylindrical lens clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |