CN211291737U - Illuminance test system of LED lamp - Google Patents
Illuminance test system of LED lamp Download PDFInfo
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- CN211291737U CN211291737U CN202020066350.9U CN202020066350U CN211291737U CN 211291737 U CN211291737 U CN 211291737U CN 202020066350 U CN202020066350 U CN 202020066350U CN 211291737 U CN211291737 U CN 211291737U
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Abstract
The utility model discloses an illumination test system of LED lamps and lanterns, including the test camera bellows, the illuminometer fixedly mounted on the inner side of the top of the test camera bellows, the data processor electrically connected with the illuminometer, the test jig for placing LED lamps and lanterns, which is arranged in the test camera bellows; the inner side of the top of the testing camera bellows is also provided with a power supply socket and a power supply for supplying power to the power supply socket; the middle parts of two opposite inner sides of the testing camera bellows are respectively provided with a sliding module along the length direction of the testing camera bellows, and the testing frame is connected with the testing camera bellows in a sliding way through the two sliding modules; and the test frame is also provided with a limiting module which is used for limiting and fixing the LED lamp. The utility model relates to a rationally, convenient to use tests in sealed test camera bellows through placing the LED lamps and lanterns, because the test camera bellows is sealed respond well, so can test LED lamps and lanterns daytime, improve efficiency of software testing, with low costs, area is little, the practicality is strong.
Description
Technical Field
The utility model relates to a LED lamp technical field especially relates to an illuminance test system of LED lamps and lanterns.
Background
The LED lamp is a solid semiconductor device capable of converting electric energy into visible light, can directly convert the electric energy into light, has the advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed and the like, is widely applied to various fields, and becomes an illumination lamp which is most widely applied. After the LED lamp is manufactured, the illuminance of the LED lamp can be tested, but most of the existing systems for testing the LED lamp are used for testing the LED lamp at night, the detection time is relatively fixed, and the detection is only carried out at night, so the detection efficiency is low, and the workload is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an illuminance test system of LED lamps and lanterns, this system reasonable in design, convenient to use test in sealed test camera bellows through placing LED lamps and lanterns, because the test camera bellows is sealed respond well, so can test LED lamps and lanterns daytime, improve efficiency of software testing, with low costs, area is little, the practicality is strong.
In order to realize the purpose, the following technical scheme is adopted:
an illumination test system of an LED lamp comprises a test camera bellows, an illuminometer fixedly arranged on the inner side of the top of the test camera bellows, a data processor electrically connected with the illuminometer, and a test frame which is arranged in the test camera bellows and used for placing the LED lamp; the inner side of the top of the testing camera bellows is also provided with a power supply socket and a power supply for supplying power to the power supply socket; the middle parts of two opposite inner sides of the testing camera bellows are respectively provided with a sliding module along the length direction of the testing camera bellows, and the testing frame is connected with the testing camera bellows in a sliding way through the two sliding modules; the test jig is also provided with a limiting module, and the limiting module is used for limiting and fixing the LED lamp; the front side of the testing camera bellows is provided with an opening, and one side of the opening is connected with a cabinet door; the outer side of the cabinet door is also provided with a handle and a display screen electrically connected with the data processor; and the data processor is used for receiving and analyzing the illuminance value of the LED lamp collected by the illuminance meter, processing the illuminance value and transmitting the processed illuminance value to the display screen for display.
Furthermore, the test frame comprises a bottom plate, two vertical plates and a connecting plate; the two vertical plates are arranged at two ends of the bottom plate in parallel in the direction vertical to the length direction of the bottom plate, and the limiting module is arranged on the bottom plate and positioned between the two vertical plates; the connecting plate is arranged on one side of the bottom plate and fixedly connected between the two vertical plates, the other side of the bottom plate is further connected with a baffle, and the connecting plate and the baffle are used for stopping and limiting the LED lamp.
Furthermore, the limiting module comprises two limiting plates, and the bottom of each limiting plate is provided with two first protruding parts at intervals; the bottom plate is characterized in that a plurality of first jacks are arranged in parallel in the length directions of the two sides of the top of the bottom plate, and two limiting plates are arranged between the connecting plate and the baffle plate at intervals in parallel in the length direction of the bottom plate and are inserted into the first jacks through first protruding parts.
Furthermore, a plurality of first slots are arranged on the top of the connecting plate at intervals in the length direction, a second protruding portion is correspondingly arranged on the upper portion of one end of each limiting plate, and one end of each limiting plate is inserted into the first slot through the second protruding portion.
Furthermore, the outer sides of the two vertical plates of the test frame are respectively connected with a sliding module, and each sliding module comprises a sliding rail arranged on the inner side of the test frame and a sliding strip arranged on the outer side of the vertical plate corresponding to the sliding rail; a U-shaped sliding groove is formed in one side of the sliding rail along the length direction of the sliding rail, and the sliding strip is correspondingly embedded in the U-shaped sliding groove.
Furthermore, the periphery of the inner side of the cabinet door of the test camera bellows is also provided with sealing foam, foam grooves are arranged at the periphery of the opening of the test camera bellows corresponding to the sealing foam, and the foam grooves are used for accommodating the sealing foam.
Further, the inner side of the cabinet door of the testing dark box is also coated with a sealing layer for preventing light leakage.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
1) the system is reasonable in design and convenient to use, and the LED lamp can be tested in the daytime by placing the LED lamp in the sealed test dark box for testing, so that the testing efficiency is improved, the cost is low, the occupied area is small, and the practicability is high;
2) the test jig is provided with the limiting module, so that the LED lamp can be limited, the placing stability of the LED lamp is ensured, the test precision is improved, meanwhile, the distance between the two limiting plates can be freely adjusted, the test jig is suitable for testing of LED lamps of different types and sizes, and the universality is high;
3) through the sealed bubble cotton of test camera bellows cabinet door inboard, can further improve the leakproofness of test camera bellows, simultaneously, the cabinet door inboard still scribbles the sealing layer that is used for preventing the light leak, can avoid the light that LED lamps and lanterns sent to leak to influence the measuring accuracy.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the cabinet door of FIG. 1, with the cabinet door omitted;
fig. 3 is a perspective view of the testing jig of the present invention;
wherein the figures identify the description:
1-testing dark box; 2-illuminometer;
3-a data processor; 4-a test jig;
5, a power supply; 6, a sliding module;
7, a limiting module; 8, a cabinet door;
9-a handle; 10-a display screen;
11-sealing foam; 41-a bottom plate;
42-a vertical plate; 43-a connecting plate;
61-a slide rail; 62-a slide bar;
71-a limiting plate; 72-a first receptacle;
73 — first slot.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, the utility model provides an illumination test system of LED lamp, which comprises a test camera bellows 1, an illuminometer 2 fixedly installed at the inner side of the top of the test camera bellows 1, a data processor 3 electrically connected with the illuminometer 2, and a test frame 4 arranged in the test camera bellows 1 and used for placing the LED lamp; the inner side of the top of the testing camera bellows 1 is also provided with a power supply socket and a power supply 5 for supplying power to the power supply socket; the middle parts of two opposite inner sides of the testing camera bellows 1 are respectively provided with a sliding module 6 along the length direction, and the testing frame 4 is connected with the testing camera bellows 1 in a sliding way through the two sliding modules 6; the test jig 4 is also provided with a limiting module 7, and the limiting module 7 is used for limiting and fixing the LED lamp; the front side of the testing camera bellows 1 is provided with an opening, and one side of the opening is connected with a cabinet door 8; the outer side of the cabinet door 8 is also provided with a handle 9 and a display screen 10 electrically connected with the data processor 3; and the data processor 3 is used for receiving and analyzing the illuminance value of the LED lamp collected by the illuminance meter 2, processing the illuminance value and transmitting the processed illuminance value to the display screen 10 for display.
Continuing to refer to fig. 1 to 3, the testing jig 4 is arranged inside the testing camera bellows 1 and is in sliding connection with the testing camera bellows 1, when in use, the testing jig 4 is firstly pulled out from the testing camera bellows 1, an LED lamp to be tested is placed on the testing jig 4, and the LED lamp is limited and fixed through the limiting module 7, so that the LED lamp is prevented from shaking randomly and the testing precision is prevented from being influenced; then, the test frame 4 is pushed into the test camera 1, and a power line of the LED lamp is inserted into a power supply socket to supply power to the LED lamp; the illuminometer 2 and the data processor 3 are opened, the cabinet door 8 is closed, the illuminometer 2 can detect the illuminance value of light emitted by the LED lamp and transmit the illuminance value to the data processor 3, and the data processor 3 transmits the illuminance value to the display screen 10 for display in a chart form after analyzing and processing the illuminance value, so that a worker can conveniently check the illuminance value; the testing camera bellows 1 adopts a full-sealed design, and can isolate external light rays from entering the box body so as to avoid the interference of the external light rays on light emitted by the LED lamp; the illuminometer 2 is a special instrument for measuring luminosity and brightness, the basic principle is that the ratio of luminous flux obtained by measuring the surface of an object to the illuminated area, the measurement is convenient, the measurement precision is high, and the data processor 3 can be a microcomputer with a certain data processing function and is matched with the illuminometer 2 for use; in addition, in this embodiment, a power plug connected to the power supply 5 is further disposed at the top of the testing camera bellows 1, and the power plug is used for being connected to the mains supply to charge the power supply 5; the bottom of the testing camera bellows 1 is also provided with trundles, so that the testing camera bellows 1 can move conveniently.
Preferably, the test rack 4 comprises a bottom plate 41, two vertical plates 42, and a connecting plate 43; the two vertical plates 42 are arranged at two ends of the bottom plate 41 in parallel in the direction vertical to the length direction of the bottom plate 41, and the limiting module 7 is arranged on the bottom plate 41 and is positioned between the two vertical plates 42; the connecting plate 43 is arranged on one side of the bottom plate 41 and fixedly connected between the two vertical plates 42, the other side of the bottom plate 41 is further connected with a baffle, and the connecting plate 43 and the baffle are used for stopping and limiting the LED lamp. The vertical plates 42, the connecting plates 43 and the baffle plates are arranged on the four sides of the bottom plate 41, and the LED lamp is placed on the bottom plate 41, so that the LED lamp can be prevented from falling and further damaged, light emitted by the LED lamp can be relatively concentrated, and the testing precision is improved.
In order to further limit and fix the LED lamp, the limiting module 7 includes two limiting plates 71, and two first protruding portions are disposed at intervals at the bottom of each limiting plate 71; a plurality of first insertion holes 72 are arranged in parallel in the length direction of the two sides of the top of the bottom plate 41, and two limiting plates 71 are arranged between the connecting plate 43 and the baffle plate at intervals in parallel in the length direction of the bottom plate 41 and are inserted into the first insertion holes 72 through first protruding parts. The limiting plate 71 is inserted into the first insertion hole 72 through the first protruding part, so that the assembly and disassembly are convenient; meanwhile, the distance between the two limiting plates 71 can be freely adjusted (the minimization of the surrounding space volumes of different LED lamps is ensured), so that the LED lamp testing device is suitable for testing of LED lamps of different types and sizes, and the universality is strong;
meanwhile, in order to further improve the connection stability between the limiting plates 71 and the bottom plate 41, a plurality of first slots 73 are further arranged on the top of the connecting plate 43 at intervals in the length direction, a second protruding portion is further correspondingly arranged on the upper portion of one end of each limiting plate 71, and one end of each limiting plate 71 is inserted into the first slot 73 through the second protruding portion.
Preferably, the outer sides of the two vertical plates 42 of the test rack 4 are respectively connected with a sliding module 6, each sliding module 6 comprises a sliding rail 61 arranged on the inner side of the test rack 4, and a sliding strip 62 arranged on the outer side of the vertical plate 42 corresponding to the sliding rail 61; one side of the slide rail 61 is provided with a U-shaped slide groove along the length direction thereof, and the slide bar 62 is correspondingly embedded in the U-shaped slide groove. U type spout has been seted up to one side of slide rail 61, and the draw runner 62 inlays and adorns in U type spout, can improve the compactness of structure on the one hand, and on the other hand can prevent that draw runner 62 from coming off from slide rail 61, improves gliding stability.
For improving the sealed effect of test camera bellows 1, still be equipped with the cotton 11 of sealed bubble around the cabinet door 8 inboard of test camera bellows 1, the cotton recess of bubble is equipped with the cotton 11 corresponding departments of sealed bubble around the open-ended of test camera bellows 1, and the cotton recess of bubble is used for holding sealed bubble cotton 11. When cabinet door 8 was closed, sealed bubble cotton 11 was embedded in the cotton recess of bubble, can further improve the sealing performance of test camera bellows 1, avoided light to leak.
Preferably, the inside of the cabinet door 8 of the test dark box 1 is further coated with a sealing layer for preventing light leakage. The sealing layer can be an opaque aluminized film and the like, so that light in the testing camera bellows 1 can be prevented from being refracted to the outside, the sealing effect of the testing camera bellows 1 is ensured, and the testing precision is improved.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The system for testing the illumination of the LED lamp is characterized by comprising a testing camera bellows, an illuminometer fixedly arranged on the inner side of the top of the testing camera bellows, a data processor electrically connected with the illuminometer, and a testing frame which is arranged in the testing camera bellows and used for placing the LED lamp; the inner side of the top of the testing camera bellows is also provided with a power supply socket and a power supply for supplying power to the power supply socket; the middle parts of two opposite inner sides of the testing camera bellows are respectively provided with a sliding module along the length direction of the testing camera bellows, and the testing frame is connected with the testing camera bellows in a sliding way through the two sliding modules; the test jig is also provided with a limiting module, and the limiting module is used for limiting and fixing the LED lamp; the front side of the testing camera bellows is provided with an opening, and one side of the opening is connected with a cabinet door; the outer side of the cabinet door is also provided with a handle and a display screen electrically connected with the data processor; and the data processor is used for receiving and analyzing the illuminance value of the LED lamp collected by the illuminance meter, processing the illuminance value and transmitting the processed illuminance value to the display screen for display.
2. The system for testing the illuminance of an LED lamp according to claim 1, wherein the test frame comprises a bottom plate, two vertical plates, and a connecting plate; the two vertical plates are arranged at two ends of the bottom plate in parallel in the direction vertical to the length direction of the bottom plate, and the limiting module is arranged on the bottom plate and positioned between the two vertical plates; the connecting plate is arranged on one side of the bottom plate and fixedly connected between the two vertical plates, the other side of the bottom plate is further connected with a baffle, and the connecting plate and the baffle are used for stopping and limiting the LED lamp.
3. An illuminance testing system for an LED lamp according to claim 2, wherein the limiting module comprises two limiting plates, and two first protruding portions are arranged at the bottom of each limiting plate at intervals; the bottom plate is characterized in that a plurality of first jacks are arranged in parallel in the length directions of the two sides of the top of the bottom plate, and two limiting plates are arranged between the connecting plate and the baffle plate at intervals in parallel in the length direction of the bottom plate and are inserted into the first jacks through first protruding parts.
4. An illuminance testing system for an LED lamp as claimed in claim 3, wherein the top of the connecting plate is further provided with a plurality of first slots at intervals along the length direction, the upper portion of one end of each limiting plate is further provided with a second protrusion portion, and one end of the limiting plate is inserted into the first slot through the second protrusion portion.
5. The system for testing the illuminance of an LED lamp according to claim 4, wherein the outer sides of two vertical plates of the test frame are respectively connected with a sliding module, each sliding module comprises a sliding rail arranged on the inner side of the test frame, and a sliding strip arranged on the outer side of the vertical plate corresponding to the sliding rail; a U-shaped sliding groove is formed in one side of the sliding rail along the length direction of the sliding rail, and the sliding strip is correspondingly embedded in the U-shaped sliding groove.
6. The system for testing the illuminance of an LED lamp according to claim 1, wherein the periphery of the inner side of the cabinet door of the testing camera chamber is further provided with sealing foam, the periphery of the opening of the testing camera chamber corresponding to the sealing foam is provided with a foam groove, and the foam groove is used for accommodating the sealing foam.
7. The system for testing the illuminance of an LED lamp according to claim 1, wherein a sealing layer for preventing light leakage is further coated on the inner side of the cabinet door of the testing dark box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020066350.9U CN211291737U (en) | 2020-01-13 | 2020-01-13 | Illuminance test system of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020066350.9U CN211291737U (en) | 2020-01-13 | 2020-01-13 | Illuminance test system of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211291737U true CN211291737U (en) | 2020-08-18 |
Family
ID=72021290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020066350.9U Active CN211291737U (en) | 2020-01-13 | 2020-01-13 | Illuminance test system of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211291737U (en) |
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2020
- 2020-01-13 CN CN202020066350.9U patent/CN211291737U/en active Active
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