CN209542058U - A kind of test device that can quickly carry out eye protection border dependence of angle - Google Patents
A kind of test device that can quickly carry out eye protection border dependence of angle Download PDFInfo
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- CN209542058U CN209542058U CN201822264936.1U CN201822264936U CN209542058U CN 209542058 U CN209542058 U CN 209542058U CN 201822264936 U CN201822264936 U CN 201822264936U CN 209542058 U CN209542058 U CN 209542058U
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- eye protection
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Abstract
A kind of test device that can quickly carry out eye protection border dependence of angle, including frame body, corner rack, light source and optical signal tester, the corner rack swinging mounting is on the first column of frame body, light source and optical signal tester are separately positioned on the upper holder and lower fixed frame of corner rack, turntable is equipped between the light source and optical signal tester, the turntable can make 360 ° of rotations, and goggles to be measured is fixed on turntable.The utility model is not required to carry out special fixation to tested goggles, saves the set time, and testing efficiency is high, and batch testing is suitble to use.The utility model structure is simple in a word, is suitable for industrialized production.
Description
Technical field
The utility model relates to the detection technique fields of optical signal, especially fill for the test of goggles dependence of angle
It sets.
Background technique
The main consumption market of Eye protector for welder product is European & American Market, and common product needs to be sent to the German laboratory ECS
Verify its index.Main optical index is: illuminated state transmitance consistency, diffusion index, blackness consistency, dependence of angle four
A index.Optical path is motionless in the test device test process in the German laboratory ECS, mainly by the rotation of X-axis and Y-axis come real
The 360 degree of 15 degree of coning angles rotations of existing platform.This test mode is mainly realized by stepper motor, therefore is displaced accurate, circle
Cone angle accurate positioning, can be to the coning angle determination data of setting.Its tested test manufacture of slow and every set there are test speed
Product are required to the disadvantages of fixed.
Utility model content
The utility model is directed to the defect of the prior art, provides a kind of test that can quickly carry out eye protection border dependence of angle
Device, can rapid batch progress dependence of angle experiment.
Technical problem described in the utility model solves by the following technical programs:
A kind of test device that can quickly carry out eye protection border dependence of angle, including frame body, corner rack, light source and optical signal
Tester, for the corner rack swinging mounting on the first column of frame body, light source and optical signal tester are separately positioned on corner
On the upper holder and lower fixed frame of frame, turntable is equipped between the light source and optical signal tester, the turntable can make 360 °
Rotation, goggles to be measured are fixed on turntable.
Second column of the above-mentioned test device that can quickly carry out eye protection border dependence of angle, the frame body is equipped with support
Plate, the turntable are arranged on supporting plate, and are rotatablely connected with supporting plate.
The above-mentioned test device that can quickly carry out eye protection border dependence of angle, fixed frame hang down respectively with lower fixed frame
It is directly fixed on vertical plate, the vertical plate is hinged on the first column by shaft, can be using shaft as axle center, the middle line of opposite column
Do -45 ° ~ 45 ° swings.
The above-mentioned test device that can quickly carry out eye protection border dependence of angle, the turntable can using itself center of circle as axle center,
360 ° of rotations are done by stepper motor drive.
The above-mentioned test device that can quickly carry out eye protection border dependence of angle, the light source are the standard light of colour temperature 2850K
Source；The optical signal tester is blackness tester.
The utility model has the advantage that
The utility model using can the turntables of 360 ° of rotations place goggles to be measured, using can be -45 ° ~ 45 ° on vertical direction
The optical path of swing carries out the test of eye protection border dependence of angle by adjusting the angle of optical path, by 360 ° of rotation goggles,
It tests to full wafer goggles.The utility model is not required to carry out special fixation to tested goggles, saves the set time,
Testing efficiency is high, and batch testing is suitble to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Each label respectively indicates in figure are as follows: 2-1,1, frame body, 1-1, column, 1-2, the second column, 2, corner rack are stood
Plate, 2-2, upper holder, 2-3, lower fixed frame, 3, shaft, 4, light source, 5, turntable, 6, optical signal tester, 7, supporting plate.
Specific embodiment
Refering to attached drawing 1, the utility model includes frame body 1, corner rack 2, light source 4 and optical signal tester 6, the corner rack
For 2 swinging mountings on the first column 1-1 of frame body 1, light source 4 is separately positioned on the upper fixation of corner rack 2 with optical signal tester 6
On frame 2-2 and lower fixed frame 2-3, turntable 5 is equipped between the light source 4 and optical signal tester 6, the turntable 5 can make 360 °
Rotation, goggles to be measured are fixed on turntable 5.
Goggles to be measured is fixed on turntable 5, is rotated with the rotation of turntable 5, and the light that light source 4 issues passes through eye protection to be measured
Mirror is irradiated on optical signal tester 6, and optical signal tester 6 analyzes incident light.Corner rack 2 can come in the vertical direction
Backswing is dynamic, so that the incident light angle that light source 4 issues is adjustable, it is quick and adjusting into angular and rotation turntable 5 is set
Carry out the detection of goggles.
Second column 1-2 of the frame body 1 is equipped with supporting plate 7, and the turntable 5 is arranged on supporting plate 7, and with supporting plate 7
Rotation connection.The turntable 5 can do 360 ° of rotations by stepper motor drive using itself center of circle as axle center.Turntable 5 is in the horizontal direction
Upper autobiography, tested goggles are placed on turntable 5 and rotate, since slewing rate is smaller and is constantly in horizontal direction, so
Tested goggles does not need special fixation, reduces the time of fixed goggles, increases detection efficiency.
Fixed frame 2-2 and lower fixed frame 2-3 are respectively and vertically fixed on vertical plate 2-1, and the vertical plate 2-1 is by turning
Axis 3 is hinged on the first column 1-1, and can be axle center with shaft 3, and the middle line of opposite column 1-1 does -45 ° ~ 45 ° swings.Institute
State the standard sources that light source 4 is colour temperature 2850K；The optical signal tester (6) is blackness tester.
When in use, tested goggles is placed on turntable 5, connects light source 4 and optical signal tester 6, rotates later
Corner rack 2, make light source issue light deflect, to detect to goggles, goggles is fixed on turntable 5, with turn
Disk 5 and autobiography test full wafer goggles by rotating tested goggles.
Claims (5)
1. the test device that one kind can quickly carry out eye protection border dependence of angle, which is characterized in that including frame body (1), corner rack
(2), light source (4) and optical signal tester (6), corner rack (2) swinging mounting on the first column (1-1) of frame body (1),
Light source (4) and optical signal tester (6) are separately positioned on the upper holder (2-2) and lower fixed frame (2-3) of corner rack (2),
Turntable (5) are equipped between the light source (4) and optical signal tester (6), the turntable (5) can make 360 ° of rotations, eye protection to be measured
Mirror is fixed on turntable (5).
2. the test device that one kind according to claim 1 can quickly carry out eye protection border dependence of angle, which is characterized in that
The second column (1-2) of the frame body (1) is equipped with supporting plate (7), and the turntable (5) is arranged on supporting plate (7), and and supporting plate
(7) it is rotatablely connected.
3. the test device that one kind according to claim 2 can quickly carry out eye protection border dependence of angle, which is characterized in that
Fixed frame (2-2) and lower fixed frame (2-3) are respectively and vertically fixed on vertical plate (2-1), and the vertical plate (2-1) is by turning
Axis (3) is hinged on the first column (1-1), can be axle center with shaft (3), the middle line of opposite column (1-1) does -45 ° ~ 45 ° pendulum
It is dynamic.
4. the test device that one kind according to claim 3 can quickly carry out eye protection border dependence of angle, which is characterized in that
The turntable (5) can do 360 ° of rotations by stepper motor drive using itself center of circle as axle center.
5. the test device that one kind according to claim 4 can quickly carry out eye protection border dependence of angle, which is characterized in that
The light source (4) is the standard sources of colour temperature 2850K；The optical signal tester (6) is blackness tester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822264936.1U CN209542058U (en) | 2018-12-31 | 2018-12-31 | A kind of test device that can quickly carry out eye protection border dependence of angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822264936.1U CN209542058U (en) | 2018-12-31 | 2018-12-31 | A kind of test device that can quickly carry out eye protection border dependence of angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542058U true CN209542058U (en) | 2019-10-25 |
Family
ID=68268008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822264936.1U Active CN209542058U (en) | 2018-12-31 | 2018-12-31 | A kind of test device that can quickly carry out eye protection border dependence of angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542058U (en) |
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2018
- 2018-12-31 CN CN201822264936.1U patent/CN209542058U/en active Active
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