CN209542059U - A kind of bulb lamp optical security and integrated test system for performance - Google Patents
A kind of bulb lamp optical security and integrated test system for performance Download PDFInfo
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- CN209542059U CN209542059U CN201920104485.7U CN201920104485U CN209542059U CN 209542059 U CN209542059 U CN 209542059U CN 201920104485 U CN201920104485 U CN 201920104485U CN 209542059 U CN209542059 U CN 209542059U
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Abstract
The utility model relates to a kind of bulb lamp optical security and integrated test system for performance, it include: light integrating sphere, for hollow sphere, inner wall is evenly coated with diffuse-reflective material, test platform is set in light integrating sphere, close to the photo-biological safety test instrument of test platform setting, optical signal thief hatch and the observation port being provided on light integrating sphere, optical signal measuring device outside optical signal thief hatch is set, the observation device of the reception direct light outside observation port is set.Compared with prior art, the utility model has expanded the use scope of light integrating sphere, other than can be with parameters such as the lumen value of testing light source, colour rendering index, color tolerances, light intensity or energy caused by the light of different-waveband can also be detected, integrated degree is high, testing efficiency is high.
Description
Technical field
The utility model relates to a kind of optic testing systems, more particularly, to a kind of bulb lamp optical security and performance synthesis
Test macro.
Background technique
With the fast development of LED lighting technology, become the important link of quality assurance to the detection of LED illumination product.
Current existing integration sphere light source system can only colour temperature, illumination, wavelength, chromaticity coordinates, colour rendering index, power etc. to LED illumination product
Optical parameter is detected, and can not be detected simultaneously to photo-biological safety.If necessary to obtain performance and safe number simultaneously
According to needing manufacturer to be detected using distinct device.Existing LED illumination comes into the stage of popularization, and manufacturer needs the light to product
It learns safety and performance carries out comprehensive assessment, and form electronic data library, product quality is controlled and is tracked, and it is existing
Operation mode efficiency is very low, can not accomplish this point.
The optical security and performance requirement of bulb lamp are the technologies for LED light source that concern is compared in international market now
It is required that there is very stringent access system in most of country for these aspects.Each test equipment at this stage is all each
, can not be general from independence, optic test is unable to reach while being carried out, it is therefore desirable to which studying test macro can be to bulb lamp
Optical security and performance tested, while can eaily to data carry out integrated treatment.
Utility model content
The purpose of this utility model is exactly to provide a kind of bulb lamp light to overcome the problems of the above-mentioned prior art
Learn safety and integrated test system for performance.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of bulb lamp optical security and integrated test system for performance, comprising:
Light integrating sphere is hollow sphere, and inner wall is evenly coated with diffuse-reflective material,
Test platform is set in light integrating sphere, the photo-biological safety test instrument being arranged close to the test platform,
Optical signal thief hatch and the observation port being provided on light integrating sphere,
Optical signal measuring device outside optical signal thief hatch is set,
The observation device of reception direct light outside observation port is set.
The test platform is located at the sphere center position of the smooth integrating sphere, places bulb lamp to be measured.
The photo-biological safety test instrument is to detect the tester that different-waveband passes through to adopt as preferred embodiment
Photo-biological safety test instrument is blue light tester.
The position away from test platform 20-30cm is arranged in the photo-biological safety test instrument, detects the light at different distance
Strong or energy.
The photo-biological safety test instrument is connect with the optical signal measuring device signal.
The inner wall of the smooth integrating sphere is coated with diffusive white reflective material, such as can use magnesium oxide layer or barium sulfate layer,
So that the diffusion of ball inner wall each point is uniformly, the illuminance that light source generates on any point on ball wall is generated by multiple reflections light
What illuminance was formed by stacking.
Optical filter can also be set outside the optical signal thief hatch, so as to so that the measured value of optical detection is accurate and approach
Human eye vision function.
The optical signal thief hatch and observation port are equipped with one or more.
Compared with prior art, the utility model has expanded the use scope of light integrating sphere, in addition to can be with testing light source
Outside the parameters such as lumen value, colour rendering index, color tolerance, light intensity or energy caused by the light of different-waveband can also be detected, one
Change degree is high, testing efficiency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1- light integrating sphere, 2- test platform, 3- photo-biological safety test instrument, 4- optical signal thief hatch, 5- observation
Mouth, 6- optical signal measuring device, 7- observation device, 8- optical filter.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These are all within the protection scope of the present invention.
Embodiment
A kind of bulb lamp optical security and integrated test system for performance, structure as shown in Figure 1, include light integrating sphere 1, this
It is the most important test suite of this test macro, is hollow sphere, inner wall is evenly coated with diffusive white reflective material, such as can adopt
With magnesium oxide layer or barium sulfate layer, so that the diffusion of ball inner wall each point is uniformly, the illumination that light source generates on any point on ball wall
Degree is that the illuminance generated by multiple reflections light is formed by stacking.Test platform 2 is for putting in the sphere center position of light integrating sphere 1
Bulb lamp to be measured is set, and close to test platform 2, the photo-biological safety test instrument 3 of the position the 20-30cm setting of distance, inspection
Survey the light intensity or energy at different distance.For example, being arranged in the present embodiment is blue light tester, thus when detecting blue light transmission
Luminous intensity obtain the parameter influenced on human eye to obtain the intensity for the blue light that bulb lamp is launched.
At least one optical signal thief hatch 4 and observation port 5 are offered on light integrating sphere 1, and in optical signal thief hatch 4
It is externally provided with optical signal measuring device 6, the observation device 7 for receiving direct light is externally provided in observation port 5, for detecting the lumen of light source
The parameters such as value, colour rendering index, color tolerance, and the photo-biological safety test instrument 3 being arranged in light integrating sphere 1 is also surveyed with optical signal
Measure the connection of 6 signal of device, the data such as light intensity, energy for facilitating real-time reception to detect.In addition to this, it is sampled in optical signal
Optical filter 8 can also be set outside mouthfuls 4, so as to so that the measured value of optical detection is accurate and close to human eye vision function.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and use practical
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (9)
1. a kind of bulb lamp optical security and integrated test system for performance, which is characterized in that the test macro includes:
Light integrating sphere is hollow sphere, and inner wall is evenly coated with diffuse-reflective material,
Test platform is set in light integrating sphere, the photo-biological safety test instrument being arranged close to the test platform,
Optical signal thief hatch and the observation port being provided on light integrating sphere,
Optical signal measuring device outside optical signal thief hatch is set,
The observation device of reception direct light outside observation port is set.
2. a kind of bulb lamp optical security according to claim 1 and integrated test system for performance, which is characterized in that described
Test platform is located at the sphere center position of the smooth integrating sphere, places bulb lamp to be measured.
3. a kind of bulb lamp optical security according to claim 1 or 2 and integrated test system for performance, which is characterized in that
The photo-biological safety test instrument is the tester for detecting different-waveband and passing through.
4. a kind of bulb lamp optical security according to claim 3 and integrated test system for performance, which is characterized in that described
Photo-biological safety test instrument is preferably blue light tester.
5. a kind of bulb lamp optical security according to claim 4 and integrated test system for performance, which is characterized in that described
The position away from test platform 20-30cm is arranged in photo-biological safety test instrument.
6. a kind of bulb lamp optical security according to claim 5 and integrated test system for performance, which is characterized in that described
Photo-biological safety test instrument is connect with the optical signal measuring device signal.
7. a kind of bulb lamp optical security according to claim 1 and integrated test system for performance, which is characterized in that described
The inner wall of light integrating sphere is coated with diffusive white reflective material.
8. a kind of bulb lamp optical security according to claim 1 and integrated test system for performance, which is characterized in that described
Optical filter can also be set outside optical signal thief hatch.
9. a kind of bulb lamp optical security according to claim 1 and integrated test system for performance, which is characterized in that described
Optical signal thief hatch and observation port are equipped with one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104485.7U CN209542059U (en) | 2019-01-22 | 2019-01-22 | A kind of bulb lamp optical security and integrated test system for performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104485.7U CN209542059U (en) | 2019-01-22 | 2019-01-22 | A kind of bulb lamp optical security and integrated test system for performance |
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| CN209542059U true CN209542059U (en) | 2019-10-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632270A (en) * | 2019-01-22 | 2019-04-16 | 莱茵技术（上海）有限公司 | A kind of bulb lamp optical security and integrated test system for performance |
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2019
- 2019-01-22 CN CN201920104485.7U patent/CN209542059U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632270A (en) * | 2019-01-22 | 2019-04-16 | 莱茵技术（上海）有限公司 | A kind of bulb lamp optical security and integrated test system for performance |
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