CN209069560U - Lens reflecting rate measures jig - Google Patents
Lens reflecting rate measures jig Download PDFInfo
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- CN209069560U CN209069560U CN201822035902.5U CN201822035902U CN209069560U CN 209069560 U CN209069560 U CN 209069560U CN 201822035902 U CN201822035902 U CN 201822035902U CN 209069560 U CN209069560 U CN 209069560U
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- ruler
- fixed
- scale
- slide
- dynamic ruler
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Abstract
The utility model relates to a kind of lens reflecting rates to measure jig, including the pedestal for being fixed on detection device workbench, be characterized in that: base side is fixed with angle adjusting mechanism, angle adjusting mechanism includes scale, dynamic ruler, slide, scale is parallel with base upper surface and is fixed on base side using screw, one end of scale and one end of dynamic ruler are positioned using bolted splice and using locking nut, sliding slot is offered along its length on the ruler face of the dynamic ruler, slide can be slided along the chute and be positioned using clamping screw pair, lens-bearing slot is fixed on slide, the digital display inclinometer parallel with dynamic ruler is fixed on dynamic ruler, graduation mark is respectively equipped on the scale and dynamic ruler.The utility model fundamentally solves the problems, such as that existing measuring device cannot detect lens edge reflectivity, under the premise of not changing light beam, changes the angle of eyeglass and light beam, to achieve the purpose that measure lens edge reflectivity.
Description
Technical field
The utility model relates to mobile phone camera detection jig, especially a kind of lens reflecting rate measures jig, is applicable in
In measurement lens edge reflectivity.
Background technique
Currently, it is existing measurement lens reflecting rate equipment in, can only all measure the reflectivity of center of lens, due to because
The measurement method of detection device is vertical light irradiation, cannot change angle, therefore, the lens edge formation of form in curved surface can not
Measure reflectivity.
Summary of the invention
The purpose of this utility model is in order to which a kind of lens reflecting rate that structure is simple and convenient to operate measures jig, from root
It solves the problems, such as that existing measuring device cannot detect lens edge reflectivity on this, under the premise of not changing light beam, changes mirror
The angle of piece and light beam, to achieve the purpose that measure lens edge reflectivity.
The technical solution of the utility model is:
A kind of lens reflecting rate measurement jig, including the pedestal for being fixed on detection device workbench, technology is wanted
Point is: the base side is fixed with angle adjusting mechanism, and the angle adjusting mechanism includes scale, moves ruler, slide, described fixed
Ruler is parallel with base upper surface and is fixed on base side using screw, and one end of scale and one end of dynamic ruler utilize bolted splice
And positioned using locking nut, sliding slot is offered along its length on the ruler face of the dynamic ruler, and the slide can slide along the chute
And positioned using clamping screw pair, it is fixed with lens-bearing slot on the slide, is fixed on the dynamic ruler parallel with dynamic ruler
Graduation mark is respectively equipped on digital display inclinometer, the scale and dynamic ruler.
Above-mentioned lens reflecting rate measures jig, and the position that the lower edge of the dynamic ruler corresponds to the locking nut on scale is set
There is escape groove.
Above-mentioned lens reflecting rate measures jig, and the slide is located at the proximate base side surface of dynamic ruler, the scale
Upper edge is equipped with the escape port of corresponding slide.
Above-mentioned lens reflecting rate measures jig, and the graduation mark is located at the pedestal side surface backwards of dynamic ruler and scale, with
Convenient for observation.
Above-mentioned lens reflecting rate measures jig, and the digital display inclinometer is located at the pedestal side surface backwards of scale, so as to
In observation.
The beneficial effects of the utility model are:
1, the angle of slide where adjusting lens-bearing slot using angle adjusting mechanism is placed in lens-bearing to adjust
The angle of eyeglass in slot guarantees the angular relationship of light beam and lens edge, operation side when measuring the reflectivity of lens edge
Just, it using reliable, solves the problems, such as that existing measuring device cannot detect lens edge reflectivity, is suitable for eyeglass different location
With the albedo measurement of angle.
2, the height of slide where adjusting lens-bearing slot using angle adjusting mechanism is high to adjust position to be measured and light beam
Degree is consistent.
3, dynamic ruler inclination angle is directly displayed using digital display inclinometer, thus the angle of slide where having directly displayed lens-bearing slot
Degree, convenient for adjusting dynamic ruler angle according to actual needs, simple, intuitive is conducive to operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of Fig. 1.
In figure: 1. dynamic rulers, 2. clamping screws pair, 3. sliding slots, 4. digital display inclinometers, 5. locking nuts, 6. locking nuts, 7.
Escape port, 8. pedestals, 9. scales, 10. escape groove, 11. graduation marks, 12. slides, 13. lens-bearing slots.
Specific embodiment
With reference to the accompanying drawing and appended drawing reference the present invention will be further described.
As depicted in figs. 1 and 2, which measures jig, including for being fixed on detection device workbench
Pedestal 8.
8 side of pedestal is fixed with angle adjusting mechanism, and the angle adjusting mechanism includes scale 9, dynamic ruler 1 and slide
12, the scale 9 is parallel with 8 upper surface of pedestal and is fixed on 8 side of pedestal, one end of scale 9 and dynamic ruler 1 using screw 6
One end is positioned using bolted splice and using locking nut 5, offers sliding slot 3, institute along its length on the ruler face of the dynamic ruler 1
Stating slide 12 3 can be slided and be positioned using clamping screw pair 2 along the chute, be fixed with lens-bearing slot 13, institute on the slide 12
It states and is fixed with the digital display inclinometer 4 parallel with dynamic ruler 1 on ruler 1, be respectively equipped with graduation mark 11 on the scale 9 and dynamic ruler 1.
In the present embodiment, the position that the lower edge of the dynamic ruler 1 corresponds to the locking nut 6 on scale 9 is equipped with escape groove 10.
The slide 12 is located at the proximate base side surface of dynamic ruler 1, and the upper edge of the scale 9 is equipped with the escape port 7 of corresponding slide 12.
The graduation mark 11 is located at the pedestal side surface backwards of dynamic ruler 1 and scale 9, in order to observe.The digital display inclinometer 4 is located at fixed
The pedestal side surface backwards of ruler 9, in order to observe.
It when measurement, needs for eyeglass or corresponding component to be placed in lens-bearing slot 13, then be carried out by dynamic ruler 1
Angular adjustment, corresponding angle can be shown on digital display inclinometer 4, and the angle of eyeglass and measurement point is made to be maintained at measurable
In the range of, to reach measurement purpose.
Claims (5)
1. a kind of lens reflecting rate measures jig, including the pedestal for being fixed on detection device workbench, it is characterised in that:
The base side is fixed with angle adjusting mechanism, and the angle adjusting mechanism includes scale, dynamic ruler, slide, the scale with
Base upper surface is parallel and is fixed on base side using screw, and one end of scale and one end of dynamic ruler utilize bolted splice and benefit
It is positioned with locking nut, offers sliding slot on the ruler face of the dynamic ruler along its length, the slide can slide along the chute and benefit
It is positioned with clamping screw pair, is fixed with lens-bearing slot on the slide, is fixed with the digital display parallel with dynamic ruler on the dynamic ruler
Graduation mark is respectively equipped on inclinator, the scale and dynamic ruler.
2. lens reflecting rate according to claim 1 measures jig, it is characterised in that: the lower edge of the dynamic ruler is corresponding fixed
The position of locking nut on ruler is equipped with escape groove.
3. lens reflecting rate according to claim 1 measures jig, it is characterised in that: the slide is located at the neighbouring of dynamic ruler
Pedestal side surface, the upper edge of the scale are equipped with the escape port of corresponding slide.
4. lens reflecting rate according to claim 1 measures jig, it is characterised in that: the graduation mark is located at dynamic ruler and determines
The pedestal side surface backwards of ruler.
5. lens reflecting rate according to claim 1 measures jig, it is characterised in that: the digital display inclinometer is located at scale
Backwards to pedestal side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035902.5U CN209069560U (en) | 2018-12-06 | 2018-12-06 | Lens reflecting rate measures jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035902.5U CN209069560U (en) | 2018-12-06 | 2018-12-06 | Lens reflecting rate measures jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209069560U true CN209069560U (en) | 2019-07-05 |
Family
ID=67101252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822035902.5U Active CN209069560U (en) | 2018-12-06 | 2018-12-06 | Lens reflecting rate measures jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209069560U (en) |
-
2018
- 2018-12-06 CN CN201822035902.5U patent/CN209069560U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201210 Address after: No.388, North Zhonghua Road, Xinglongtai District, Panjin City, Liaoning Province Patentee after: Liaoning Zhonglan Photoelectric Technology Co.,Ltd. Address before: 124000 Zhonghua Road East, Xinglongtai District, Panjin City, Liaoning Province Patentee before: LIAONING ZHONGLAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lens reflectivity measuring fixture Effective date of registration: 20210726 Granted publication date: 20190705 Pledgee: China Construction Bank Corporation Panjin branch Pledgor: Liaoning Zhonglan Photoelectric Technology Co.,Ltd. Registration number: Y2021210000049 |