CN206002782U - Integrated laser optical element - Google Patents
Integrated laser optical element Download PDFInfo
- Publication number
- CN206002782U CN206002782U CN201620929351.5U CN201620929351U CN206002782U CN 206002782 U CN206002782 U CN 206002782U CN 201620929351 U CN201620929351 U CN 201620929351U CN 206002782 U CN206002782 U CN 206002782U
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- China
- Prior art keywords
- optical element
- integrated laser
- aspheric surface
- laser optical
- cylinder
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Abstract
Integrated laser optical element, described optical element is glass material；Described optical element is in cylinder, and a diameter of 3mm ~ 50mm；Described cylindrical sides are Shamian Island；Described optical element one end is provided with the aspheric surface of projection, and the other end is provided with the isosceles trapezoid groove of indent；Described aspheric surface axis and cylinder axis are conllinear；Described isosceles trapezoid groove upper bottom edge length is 1mm ~ 5mm.With prior art ratio, this utility model has the advantages that：This utility model can obtain, using integrated laser optical element, the throw light that the linearity is consistent and quality is high, and whole optical element volume is little, and structure is simple.
Description
Technical field
This utility model is related to optical field, more particularly, to integrated laser optical element.
Background technology
Existing optical system is gone out by laser collimation system launches laser lines through Glass rod mirror after light, designs simple and stable
Difference, launches lines photic-energy transfer and cannot form uniform light lines, because collimation optical path Glass rod splits into after two parts light wherein
Heart luminous energy is to focus on through Glass rod to dissipate to certain angle, and Energy distribution is intensive, and rim ray is by Glass rod outer rim
Form fixed angle reflecting surface to spread light to certain angle, cause energy profile density low, lead to a wordline is integrally formed
After bar, apparently higher than edge energy, this optical design system not can determine that during part adjustment assembling test central energy
Sexual factor is many, and origin reference location face cannot ensure the quality homogeneity of product, poor linearity, and volume is big, complex structure.
Utility model content
For solving the above problems, this utility model provides a kind of integrated laser optical element to solve existing deficiency.
Integrated laser optical element, described optical element is glass material；Described optical element is in cylinder,
And a diameter of 3mm ~ 50mm；Described cylindrical sides are Shamian Island；Described optical element one end is provided with the aspheric surface of projection, separately
One end is provided with the isosceles trapezoid groove of indent；Described aspheric surface axis and cylinder axis are conllinear；On described isosceles trapezoid groove
Base length is 1mm ~ 5mm.
Further, described body diameter is 5mm；Described cylinder height is 5mm ~ 50mm.
Further, the raised height of described aspheric surface is 5mm ~ 20mm.
Further, described aspheric surface has layer of transparent optical coating.
With prior art ratio, this utility model has the advantages that：This utility model adopts integrated laser optics
Element can obtain the throw light that the linearity is consistent and quality is high, and whole optical element volume is little, and structure is simple.
Brief description
Fig. 1 is this utility model schematic three dimensional views.
Label declaration：Optical element 1, aspheric surface 11, isosceles trapezoid groove 12, optical coating 13.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing to this reality
It is further elaborated with new.It should be appreciated that specific embodiment described herein is only in order to explain this practicality
New, it is not used to limit this utility model.
Refer to shown in accompanying drawing：Integrated laser optical element, described optical element 1 is glass material；Described light
Learning element 1 is in cylinder, and a diameter of 3mm ~ 50mm；Described cylindrical sides are Shamian Island；Described optical element 1 one end sets
There is the aspheric surface 11 of projection, the other end is provided with the isosceles trapezoid groove 12 of indent；Described aspheric surface axis and cylinder axis are altogether
Line；Described isosceles trapezoid groove upper bottom edge length is 1mm ~ 5mm.
Further, described body diameter is 5mm；Described cylinder height is 5mm ~ 50mm.
Further, the height of described aspheric surface 11 projection is 5mm ~ 20mm.
Further, described aspheric surface 11 has layer of transparent optical coating 13.
Integrated laser optical design system dissipates optical path one side aspheric surface 11 face type collimation another side by laser and is set to
After one aspheric surface 11 hand-pulled noodles, laser can project the equally distributed wordline bar of a luminous energy, and system design is compact, handling ease
Control, structure is simple, small volume.
Above-described embodiment is only that technology design of the present utility model and feature are described, its object is to allow and is familiar with technique
Personage will appreciate that present disclosure and implement according to this, can not be limited the scope of the invention with this.All according to this
Equivalence changes or modification that spirit is substantially made, all should be included within the scope of the present invention.
Claims (4)
1. integrated laser optical element it is characterised in that：Described optical element is glass material；Described optical element
In cylinder, and a diameter of 3mm ~ 50mm；Described cylindrical sides are Shamian Island；Described optical element one end is provided with projection
Aspheric surface, the other end is provided with the isosceles trapezoid groove of indent；Described aspheric surface axis and cylinder axis are conllinear；Described isosceles
Dovetail groove upper bottom edge length is 1mm ~ 5mm.
2. integrated laser optical element according to claim 1 is it is characterised in that described body diameter is 5mm；Institute
The cylinder height stated is 5mm ~ 50mm.
3. integrated laser optical element according to claim 1 is it is characterised in that the raised height of described aspheric surface
For 5mm ~ 20mm.
4. integrated laser optical element according to claim 1 is it is characterised in that have one layer in described aspheric surface
Transparent optical coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929351.5U CN206002782U (en) | 2016-08-24 | 2016-08-24 | Integrated laser optical element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929351.5U CN206002782U (en) | 2016-08-24 | 2016-08-24 | Integrated laser optical element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206002782U true CN206002782U (en) | 2017-03-08 |
Family
ID=58198109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929351.5U Active CN206002782U (en) | 2016-08-24 | 2016-08-24 | Integrated laser optical element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206002782U (en) |
-
2016
- 2016-08-24 CN CN201620929351.5U patent/CN206002782U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |