CN202329814U

CN202329814U - Mechanism for testing LED lamps on flow line

Info

Publication number: CN202329814U
Application number: CN2011204380980U
Authority: CN
Inventors: 陈福兵
Original assignee: Hangzhou Zhongwei Photoelectricity Co Ltd
Current assignee: Hangzhou Zhongwei Photoelectricity Co Ltd
Priority date: 2011-11-08
Filing date: 2011-11-08
Publication date: 2012-07-11
Anticipated expiration: 2021-11-08

Abstract

The utility model discloses a mechanical mechanism and particularly relates to a mechanism for testing LED lamps on a flow line. The mechanism comprises lamps, notch light-blocking sheets, integrating spheres, a sliding rail, a driving mechanism and a bottom plate, wherein lamp plate clamps are fixed on the flow line; each lamp plate clamp corresponds one lamp; the notch light-blocking sheets are fixed below the bottom plate; the notch light-blocking sheets surround the periphery of the lamps and the openings correspond to the lamp plate clamps; integrating sphere light-blocking sheets are fixed below the integrating spheres; the integrating sphere light-blocking sheets and the integrating spheres are positioned on the same line; the integrating spheres are connected with the driving mechanism; the integrating spheres are placed on the sliding rail and are connected with the sliding rail in a sliding manner; and a limit device I and a limit device II are positioned at two ends of the bottom plate respectively. The mechanism has the advantages of simple structure, convenience in operation, high detection efficiency and excellent effect. The mechanism can be widely applied to LED testing enterprises.

Description

The mechanism that LED lamp on a kind of pipeline is tested

Technical field

The utility model relates to a kind of mechanical mechanism, specifically is meant the mechanism that the LED light fixture is tested on a kind of mobile integrating sphere pipeline.

Background technology

LED is as a kind of semiconductor devices of power-type; Be again a kind of very effective new type light source simultaneously; The advantage of LED is that brightness is high, WV is low, power consumption is little, microminiaturized, be prone to the integrated circuit coupling, drive simply, long, shock-resistant, stable performance of life-span; As the green novel green light source of energy-conserving and environment-protective; Be used for occasions such as wing flats, Landscape Lamp, street lamp, interior decoration at present in a large number, believed the development along with technology, the LED lamp will finally replace the lighting source that traditional luminescence efficiency is low, power consumption is big.

Along with the high speed development of electronic technology, for the performance that improves the LED lamp with reduce production costs, the operation in the processing and manufacturing checkout procedure of LED lamp has been had faster more succinct requirement.

But the photochromic detection of most in the market LED lamps all is manual the completion, and efficient is low, defect of high cost is just inevitable, has caused this light source with multiple advantage of LED light fixture the introducing to the market of big face that delay.

Therefore, need a kind of equipment that can accomplish the photochromic detection of LED light fixture automatically, replace the traditional hand test.The utility model is exactly in order to improve testing efficiency, employing be in a row to place light fixture in the vertical direction of streamline, move integrating sphere to the mode that light fixture carries out photochromic test, improved usage ratio of equipment and detection efficiency.

Summary of the invention

The technical matters that the utility model will solve is how to guarantee to improve testing efficiency under the interference-free situation of light fixture test environment.

For solving the problems of the technologies described above, the scheme that the utility model adopts is:

The mechanism that LED lamp on a kind of pipeline is tested comprises light fixture, notch light barrier, integrating sphere, sliding rail, driving mechanism, and base plate is characterized in that:

The lamp plate clamps on streamline, the corresponding light fixture of each lamp plate anchor clamps;

The notch light barrier is fixed in below the base plate, and the notch light barrier forms a circle around light fixture, and opening is corresponding with the lamp plate anchor clamps;

The integrating sphere light barrier is fixed in below the integrating sphere, is positioned at same rectilinear direction; Integrating sphere is connected with driving mechanism; Integrating sphere be positioned over sliding rail above, with sliding rail for being slidingly connected;

Stop means one, stop means two lay respectively at the two ends of base plate.

As preferably, integrating sphere light barrier and notch light barrier form the space of a sealing in the mechanism that the LED lamp on above-mentioned a kind of pipeline is tested when same position.

As preferably, the starting switch of stop means one and driving mechanism in the mechanism that the LED lamp on above-mentioned a kind of pipeline is tested, stop means two is connected with the shutdown switch or the reverse start switch of driving mechanism.

Said mechanism, wherein the lamp plate anchor clamps be fixed on the streamline and thereupon on time between beat flow, the notch light barrier is to be fixed in base plate, the integrating sphere light barrier is fixed on the integrating sphere.During test, integrating sphere initially rests in an end of base plate, when the lamp plate anchor clamps on the streamline flow put in place and stop after, stop means one picked up signal, controlling and driving mechanism drive integrating sphere move to light fixture directly over.At this moment notch light barrier and integrating sphere light barrier have formed the space of " airtight " to light fixture, guarantee that the light source of the light fixture of surveying does not receive ambient light effects, and light fixture is carried out photochromic test.So successively each light fixture on the lamp plate anchor clamps is tested; Surveyed the other end that the back integrating sphere moves to base plate; Stop means two is obtained signal; The control streamline flows, and next bank light board clamp gets into test station also to be stopped, the driving mechanism reverse drive integrating sphere test that gets into a new bank light tool again.The time beat of control streamline and the time beat that integrating sphere moves coincide, and have improved testing efficiency greatly.

Beneficial effect: the utility model is simple in structure, and is easy to operate, and the detection efficiency raising, and effect is good.

Description of drawings

The front elevation of the structural representation of Fig. 1 the utility model

The stereographic map of the structural representation of Fig. 2 the utility model

1, lamp plate anchor clamps 2, light fixture 3, notch light barrier 4, integrating sphere light barrier 5, integrating sphere 6, sliding rail

7, driving mechanism 8, base plate 9, stop means 1, stop means two.

Embodiment

Specify below in conjunction with the enforcement of accompanying drawing the utility model:

Embodiment 1

Like accompanying drawing 1, structure shown in Figure 2; The mechanism that LED lamp on a kind of pipeline is tested comprises light fixture 2, notch light barrier 3, integrating sphere 5, sliding rail 6, driving mechanism 7, base plate 8; Wherein lamp plate anchor clamps 1 are fixed on the streamline, each lamp plate anchor clamps 1 corresponding light fixture 2; Notch light barrier 3 is fixed in below the base plate 8, and notch light barrier 3 forms a circle around light fixture 2, and opening is corresponding with lamp plate anchor clamps 1; Integrating sphere light barrier 4 is fixed in below the integrating sphere 5, is positioned at same rectilinear direction; Integrating sphere 5 is connected with driving mechanism 7; Integrating sphere 5 be positioned over sliding rail 6 above, with sliding rail 6 for being slidingly connected; Stop means 1, stop means 2 10 lay respectively at the two ends of base plate 8.Integrating sphere light barrier 4 in this mechanism and notch light barrier 3 form the space of a sealing when same position.The starting switch of stop means 1 and driving mechanism 7, stop means 2 10 is connected with the shutdown switch or the reverse start switch of driving mechanism 7.

During test, integrating sphere initially rests in an end of base plate 8, when lamp plate anchor clamps on the streamline 1 flow put in place and stop after, stop means one 9 picked up signal, controlling and driving mechanism 7 drive integrating spheres 5 move to light fixture 2 directly over.At this moment notch light barrier 3 and 4 pairs of light fixtures 2 of integrating sphere light barrier have formed the space of " airtight ", guarantee that the light source of the light fixture of surveying does not receive ambient light effects, and light fixture is carried out photochromic test.So successively each light fixture 2 on the lamp plate anchor clamps 1 is tested; Surveyed the other end that back integrating sphere 5 moves to base plate 8; Stop means 2 10 is obtained signal; The control streamline flows, and next bank light board clamp 1 gets into test station and stops, and driving mechanism 7 is the test of the new bank light tool 2 of reverse drive integrating sphere 5 entering again.

Claims

1. the mechanism that tests of the LED lamp on the pipeline comprises light fixture (2), notch light barrier (3), integrating sphere (5), sliding rail (6), driving mechanism (7), and base plate (8) is characterized in that:

Lamp plate anchor clamps (1) are fixed on the streamline, the corresponding light fixture (2) of each lamp plate anchor clamps (1);

Notch light barrier (3) is fixed in below the base plate (8), and notch light barrier (3) forms a circle at light fixture (2) all around, and opening is corresponding with lamp plate anchor clamps (1);

Integrating sphere light barrier (4) is fixed in below the integrating sphere (5), is positioned at same rectilinear direction; Integrating sphere (5) is connected with driving mechanism (7); Integrating sphere (5) be positioned over sliding rail (6) above, with sliding rail (6) for being slidingly connected;

Stop means one (9), stop means two (10) lay respectively at the two ends of base plate (8).

2. the mechanism that the LED lamp on a kind of pipeline according to claim 1 is tested is characterized in that integrating sphere light barrier (4) and notch light barrier (3) when same position, form the space of a sealing.

3. the mechanism that the LED lamp on a kind of pipeline according to claim 1 is tested; It is characterized in that the starting switch of stop means one (9) and driving mechanism (7), stop means two (10) is connected with the shutdown switch or the reverse start switch of driving mechanism (7).