CN205038327U - LED light intensity, wavelength / coordinate, angle integration testing arrangement - Google Patents
LED light intensity, wavelength / coordinate, angle integration testing arrangement Download PDFInfo
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- CN205038327U CN205038327U CN201520736338.3U CN201520736338U CN205038327U CN 205038327 U CN205038327 U CN 205038327U CN 201520736338 U CN201520736338 U CN 201520736338U CN 205038327 U CN205038327 U CN 205038327U
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Abstract
The utility model discloses a LED light intensity, wavelength / coordinate, angle integration testing arrangement is equipped with the owner A that pops one's head in directly over the characterized by light source B, be equipped with A a probe + N supplementary probe C on 180 degrees the arc about light source B between two ends, and the A of a N supplementary probe C directly over with pops one's head in and have a contained angle degree D within a definite time, N=1, 2, 3... 20. The advantage: 1 )Directly over the owner A that pops one's head in, light intensity / the luminous flux electrical property parameter of the different angles of product can be used to test. 2 )The probe of the individual different angles of N, light intensity (luminous flux) in the time of can forming the different angles of 180 degrees arc test, the automatic light intensity value that converts of system is the angle of the next product that finally converts out of the wide D of the positive half -angle that formed at middle 50% o'clock, obtains light intensity / the luminous flux electrical property parameter of different angles. When lighting light source B, all probe test light source B's of A+N electrical property parameter, the commutable of contained angle degree D goes out the product angle and is 2D.
Description
Technical field
The utility model relates to that a kind of LED light is strong, wavelength/coordinate, angle integrated test electricity testing device, belong to LED proving installation technical field.
Background technology
Prior art is provided with a probe directly over light source, for testing the light intensity/luminous flux electrical parameter of an angle.
Summary of the invention
The utility model proposes that a kind of LED light is strong, wavelength/coordinate, angle integrated test electricity testing device, the basis that its object is intended to an original test probe increases the auxiliary probe of N number of different angles, realize the light intensity/luminous flux electrical parameter of the N number of angle of test.
Technical solution of the present utility model: LED light is strong, wavelength/coordinate, angle integrated test electricity testing device, it is characterized in that directly over light source B, being provided with a main probe A, the arc of 180 degree between light source about B two end be provided with A probe+N number of auxiliary probe C, N number of auxiliary probe C and directly over A pop one's head between have an angle degree D; N=1,2,3 ... 20.
Advantage of the present utility model:
1) A be directly over main probe, can be used for the light intensity/luminous flux electrical parameter of test products different angles;
2) on the probe basis of original test, increase the probe of several different angles, as 1,2,3 ... N, made formation one 180 degree arc test different angles time light intensity (luminous flux), the half angular width D that system is formed when conversion light intensity value is 50% of middle automatically finally converses the angle of product, obtains the light intensity/luminous flux electrical parameter of different angles;
3) as some bright light source B, the electrical parameter of the probe testing light source B of all probe A+N, board system identifies that light intensity is the angle D between the auxiliary probe C of 50% of main probe A and main probe A automatically, thus can to converse angles of product be 2*D.
Accompanying drawing explanation
Accompanying drawing 1 is that LED light is strong, the example structure schematic diagram of wavelength/coordinate, angle integrated test electricity testing device.
Embodiment
LED light is strong, wavelength/coordinate, angle integrated test electricity testing device, it is characterized in that directly over light source B, being provided with a main probe A, the arc of 180 degree between light source about B two end be provided with A probe+N number of auxiliary probe C, N number of auxiliary probe C and directly over A pop one's head between have an angle degree D; N=1,2,3 ... 20.
The arc of described 180 degree be by with the distance H between light source B and main probe A for radius, with light source B for the center of circle is formed.
Described N number of auxiliary probe C is the light intensity/luminous flux electrical parameter for testing different angles.
Embodiment 1:LED lamp pearl test machine as shown in Figure 1,
1) existing LED lamp bead test machine is that such as now light intensity is 2000mcd by the electrical parameter such as light intensity/luminous flux, wavelength, x/y of probe A test products (cannot test products angle);
2) the utility model increases probe quantity on the basis of original probe is that board (probe of variant angle is put in following test probe position) forms arc 180 degree, when each test is lighted, pop one's head in from the light intensity/luminous flux of all angles test lamp pearl, wherein certain probe, as N number of auxiliary probe (C), to test out light intensity be 1000mcd(is 50% of main probe A light intensity 2000mcd) time, now system converses differential seat angle (if the 60 °) twice that the angle of lamp pearl is A, C probe automatically, namely 2*60 °=120 °.
During LED batch testing, the light intensity of testing by diverse location carrys out the angle of counting yield, and test products light intensity, wavelength/coordinate, angle, make angles of product mass simultaneously.
Above light source (lamp pearl) light-emitting area, put the information such as the probe test products light intensity of different angles (having made formation one 180 degree), half angular width that system is formed when conversion light intensity value is 50% of middle automatically finally converses the angle of product.
Claims (2)
1.LED light intensity, wavelength/coordinate, angle integrated test electricity testing device, it is characterized in that directly over light source B, being provided with a main probe A, the arc of 180 degree between light source about B two end be provided with A probe+N number of auxiliary probe C, N number of auxiliary probe C and directly over A pop one's head between have an angle degree D; N=1,2,3 ... 20.
2. LED light according to claim 1 strong, wavelength/coordinate, angle integrated test electricity testing device, it is characterized in that the arc of described 180 degree be by with the distance H between light source B and main probe A for radius, with light source B for the center of circle is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520736338.3U CN205038327U (en) | 2015-09-22 | 2015-09-22 | LED light intensity, wavelength / coordinate, angle integration testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520736338.3U CN205038327U (en) | 2015-09-22 | 2015-09-22 | LED light intensity, wavelength / coordinate, angle integration testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205038327U true CN205038327U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520736338.3U Active CN205038327U (en) | 2015-09-22 | 2015-09-22 | LED light intensity, wavelength / coordinate, angle integration testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205038327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566743A (en) * | 2021-07-26 | 2021-10-29 | 上海领检科技有限公司 | Full-automatic dual-wavelength LED center wavelength included angle testing device |
-
2015
- 2015-09-22 CN CN201520736338.3U patent/CN205038327U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566743A (en) * | 2021-07-26 | 2021-10-29 | 上海领检科技有限公司 | Full-automatic dual-wavelength LED center wavelength included angle testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190215 Address after: 223500 Weihai Road, Guannan Economic Development Zone, Lianyungang City, Jiangsu Province Patentee after: Lianyungang Guangding Electronics Co., Ltd. Address before: 211131 No. 1 Tangquan West Road, Tangshan Street, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Para Light Nanjing Electronics Co., Ltd. |