CN213580027U

CN213580027U - MiniLED aging online luminance testing device

Info

Publication number: CN213580027U
Application number: CN202022700537.2U
Authority: CN
Inventors: 梁丙生; 赖雲光; 黄立聪
Original assignee: Guangzhou Jinghe Equipment Co ltd
Current assignee: Guangzhou Jinghe Equipment Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-29
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses an ageing online brilliance testing arrangement of miniLED, which comprises a body, the body includes the test camera bellows, the inside fixed mounting of test camera bellows has multiaxis mobile system and assembly line, the assembly line is located multiaxis mobile system's below, fixed mounting has luminance meter and even bare board in the multiaxis mobile system, assembly line top movable mounting has the tray, miniLED has been placed at the tray top, the equal fixed mounting in test camera bellows both sides has the connecting rod. This kind of ageing online brilliance testing arrangement of miniLED, when brilliance detects, miniLED gets into the test camera bellows by the assembly line, the automation is gone up the electricity and is lighted, even light board removes the top of miniLED, the luminance meter also removes thereupon to carry out the test to miniLED luminance colourity, the test is accomplished later to lower the electricity, the unloading of miniLED constitutes automatic assembly line test system, a series of work flows just can be accomplished to the line of going clouds, when liberation staff's both eyes, the efficiency and the quality of work have also been improved.

Description

MiniLED aging online luminance testing device

Technical Field

The utility model relates to a luminance test equipment field especially relates to an ageing online brilliance test device of miniLED.

Background

Luminance is the subjective perception of (achromatic) luminous intensity, or "the attribute of one visual sense, how much light is emitted from the corresponding area". The luminance is used to describe the intensity of the surface-radiated light. It is related to our perception of the light emitting surface and similarly, metering is related to the angle of view of the eye looking at the surface.

The existing MiniLED luminance detection mode is generally eye identification, whether the MiniLED luminance and chromaticity are correct or not is judged by observing through eyes of operators, the mode is completely judged by the eyes of the operators, the eyes of the operators are easy to be used excessively, visual fatigue is caused during detection, the quality of a product cannot be controlled, automatic detection cannot be achieved, and the quality and the efficiency of work are reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an ageing online brilliance test device of MiniLED can produce the technical effect of automated inspection.

In order to solve the technical problem, the utility model provides a following technical scheme: the multifunctional testing camera comprises a body, the body includes the test camera bellows, the inside fixed mounting of test camera bellows has multiaxis moving system and assembly line, the assembly line is located multiaxis moving system's below, fixed mounting has brightness meter and even light board in the multiaxis moving system, assembly line top movable mounting has the tray, miniLED has been placed at the tray top, the equal fixed mounting in test camera bellows both sides has the connecting rod, every the connecting rod top all is provided with display system.

As a preferred technical scheme of the utility model, multiaxis mobile system includes the mount, mount bottom and test camera bellows fixed connection, mount top movable mounting has the fixed column, equal fixed mounting has the fixed block on the position that test camera bellows one side inner wall is close to both ends, fixed block one side fixed mounting has first motor, the output fixed mounting of first motor has first telescopic link, one side of first telescopic link and one side fixed connection of fixed column.

As a preferred technical scheme of the utility model, display system and luminance meter electric connection, the test camera bellows is frame structure, tip is provided with industrial computer and power under the test camera bellows, industrial computer and power are located same water flat line, equal movable mounting has the gyro wheel on the position that test camera bellows bottom is close to the four corners,

power

3 and 6 electric connection of tray.

As a preferred technical scheme of the utility model, the equal fixed mounting in tray both sides has two landing legs, every the equal movable mounting in landing leg bottom has the gyro wheel, the spout has all been seted up to the assembly line both sides, the equal fixed mounting in tray bottom both sides has the slider, every the slider all is corresponding with the spout position, the tray passes through slider and spout sliding connection in the top of assembly line.

As a preferred technical scheme of the utility model, mount perpendicular to test camera bellows, the quantity of mount is two, the spout has been seted up at the mount top, equal fixed mounting has the slider on the position that the fixed column bottom is close to both ends, the fixed column passes through the top of slider and spout sliding connection at two mounts.

As a preferred technical scheme of the utility model, luminance meter perpendicular to MiniLED, the quantity of luminance meter is two, every one side of luminance meter all with fixed column front end fixed connection, every the luminance meter all is located MiniLED's top.

As a preferred technical scheme of the utility model, fixed mounting has the fixed plate on the inner wall of test camera bellows one side, fixed plate top fixed mounting has the connecting plate, the opposite side of connecting plate and the top fixed connection of fixed column, the lower tip fixedly connected with second motor of fixed plate, the output end fixed mounting of second motor has the second telescopic link, one side fixed mounting of second telescopic link has even bare board support, even bare board is located even bare board support inside and offsets tightly.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. during luminance detection, the MiniLED enters a test dark box from the assembly line, the MiniLED is automatically electrified and lightened, the light homogenizing plate moves above the MiniLED, and the luminance meter also moves along with the MiniLED, so that the brightness and the chromaticity of the MiniLED are tested, the MiniLED is electrified after the test is finished, and the MiniLED is discharged to form an automatic assembly line test system, so that a series of work flows can be finished in a cloud running room, and the efficiency and the quality of work are improved while the eyes of workers are liberated;

2. the device is compact in overall structure by adopting a special combination mode, so that the device can better the aging online luminance test effect of the MiniLED, can be more convenient and faster when in use, improves the working efficiency and is convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 3 is the schematic diagram of the explosion structure of the multi-axis mobile system of the present invention.

Wherein: 1. testing a dark box; 2. an industrial personal computer; 3. a power source; 4. a roller; 5. a production line; 6. a tray; 7. a chute; 8. a slider; 9. a support leg; 10. MiniLED; 11. a multi-axis movement system; 1101. a fixed mount; 1102. fixing a column; 1103. a fixed block; 1104. a first motor; 1105. a first telescopic rod; 1106. a fixing plate; 1107. a connecting plate; 1108. a luminance meter; 1109. a second motor; 1110. a second telescopic rod; 1111. a light homogenizing plate support; 12. a connecting rod; 13. a display system; 14. and (5) homogenizing a light plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the utility model provides an aging online luminance testing arrangement of MiniLED, including the body, the body includes test camera bellows 1, and the inside fixed mounting of test camera bellows 1 has multiaxis mobile system 11 and assembly line 5, and assembly line 5 is located the below of multiaxis mobile system 11, and fixed mounting has luminance meter 1108 and uniform light board 14 in multiaxis mobile system 11, and assembly line 5 top movable mounting has tray 6, and MiniLED10 has been placed at the tray 6 top, and test camera bellows 1 both sides all fixed mounting have connecting rod 12, and every connecting rod 12 top all is provided with display system 13;

in the device, the both ends of assembly line 5 are material loading department and unloading department respectively, when luminance detects, MiniLED10 enters into the inside of test camera bellows 1 from assembly line 5 material loading department, the automatic power-on is lighted, even worn-out fur 14 removes the top of MiniLED10, luminance meter 1108 also removes thereupon, thereby carry out the test to MiniLED10 luminance colourity, the test is electrified after accomplishing, the unloading of MiniLED10 constitutes automatic assembly line test system, the cloud flow room just can be accomplished a series of workflows, full automatic flow, not only liberate staff's eyes, the efficiency and the quality of work have also been improved.

In another embodiment, as shown in fig. 3, the embodiment discloses that the multi-axis moving system 11 includes a fixing frame 1101, the bottom of the fixing frame 1101 is fixedly connected to the testing camera bellows 1, a fixing column 1102 is movably installed at the top of the fixing frame 1101, fixing blocks 1103 are fixedly installed at positions close to two ends of an inner wall of one side of the testing camera bellows 1, a first motor 1104 is fixedly installed at one side of the fixing blocks 1103, a first telescopic rod 1105 is fixedly installed at an output end of the first motor 1104, and one side of the first telescopic rod 1105 is fixedly connected to one side of the fixing column 1102;

through the first motor 1104 that sets up, can carry first telescopic link 1105 forward, thereby make fixed column 1102 impel forward, finally move brightness meter 1108's position to miniLED10 and even worn-out fur 14 directly over, the device is through adopting special compound mode, overall structure is compact, make the device can be better to the online luminance test's of ageing effect of miniLED10, convenient and fast that also can be more when using, the efficiency of work is improved, and convenient to use.

In another embodiment, as shown in fig. 1, the embodiment discloses that the display system 13 is electrically connected to the luminance meter 1108, the testing camera 1 is a frame structure, the lower end of the testing camera 1 is provided with an industrial personal computer 2 and a power supply 3, the industrial personal computer 2 and the power supply 3 are located on the same horizontal line, the positions of the bottom of the testing camera 1 near four corners are all movably provided with rollers 4, and the power supply 3 is electrically connected to the tray 6;

the device can be moved to the position required for use through the roller 4, and the operation is convenient.

In another embodiment, as shown in fig. 2, this embodiment discloses that two support legs 9 are fixedly mounted on two sides of a tray 6, a roller 4 is movably mounted at the bottom of each support leg 9, two sides of a production line 5 are respectively provided with a chute 7, two sides of the bottom of the tray 6 are respectively fixedly mounted with a slider 8, each slider 8 corresponds to the chute 7, and the tray 6 is slidably connected above the production line 5 through the slider 8 and the chute 7;

can carry tray 6 along with the motion of assembly line 5 through gyro wheel 4, and the slider 8 that tray 6 bottom set up can carry out sliding connection with the spout 7 of assembly line 5 both sides for tray 6 is when carrying, more smooth, and convenient to use improves the efficiency of work.

In another embodiment, as shown in fig. 3, this embodiment discloses that the fixing frame 1101 is perpendicular to the testing camera bellows 1, the number of the fixing frames 1101 is two, the top of the fixing frame 1101 is provided with a sliding groove 7, the bottom of the fixing column 1102 near two ends is fixedly provided with a sliding block 8, and the fixing column 1102 is slidably connected to the tops of the two fixing frames 1101 through the sliding block 8 and the sliding groove 7;

through the slider 8 that sets up in the bottom of fixed column 1102, with the spout 7 that sets up on the mount 1101, can cooperate the motion of first telescopic link 1105 to remove fixed column 1102, finally make luminance meter 1108 carry forward, reach miniLED10 and even light board 14 directly over, the collocation use, the detection of being convenient for more.

In another embodiment, as shown in fig. 3, this embodiment discloses that the luminance meters 1108 are perpendicular to the MiniLED10, the number of the luminance meters 1108 is two, one side of each luminance meter 1108 is fixedly connected to the front end of the fixing column 1102, and each luminance meter 1108 is located above the MiniLED 10;

in another embodiment, as shown in fig. 3, the embodiment discloses that a fixing plate 1106 is fixedly installed on the inner wall of one side of the test camera bellows 1, a connecting plate 1107 is fixedly installed at the top of the fixing plate 1106, the other side of the connecting plate 1107 is fixedly connected with the top of the fixing column 1102, a second motor 1109 is fixedly connected to the lower end of the fixing plate 1106, a second telescopic rod 1110 is fixedly installed at the output end of the second motor 1109, a uniform light plate bracket 1111 is fixedly installed at one side of the second telescopic rod 1110, and the uniform light plate 14 is located inside the uniform light plate bracket 1111 and abuts against the uniform light;

when MiniLED10 enters into test camera bellows 1 inside along with assembly line 5, can drive second telescopic link 1110 through second motor 1109 and carry out the propelling movement forward to with even light board support 1111 propelling movement forward, finally make even light board 14 be located MiniLED10 directly over, the detection of the luminance meter 1108 of being convenient for facilitates the use.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an ageing online brilliance test device of MiniLED, includes the body, its characterized in that: the body includes test camera bellows (1), the inside fixed mounting of test camera bellows (1) has multiaxis moving system (11) and assembly line (5), assembly line (5) are located the below of multiaxis moving system (11), fixed mounting has luminance meter (1108) and even light board (14) in multiaxis moving system (11), assembly line (5) top movable mounting has tray (6), miniLED (10) have been placed at tray (6) top, the equal fixed mounting in test camera bellows (1) both sides has connecting rod (12), every connecting rod (12) top all is provided with display system (13).

2. The MiniLED aging online luminance testing device as claimed in claim 1, wherein: the multi-axis moving system (11) includes mount (1101), mount (1101) bottom and test camera bellows (1) fixed connection, mount (1101) top movable mounting has fixed column (1102), equal fixed mounting has fixed block (1103) on the position that test camera bellows (1) one side inner wall is close to both ends, fixed block (1103) one side fixed mounting has first motor (1104), the output fixed mounting of first motor (1104) has first telescopic link (1105), one side of first telescopic link (1105) and one side fixed connection of fixed column (1102).

3. The MiniLED aging online luminance testing device as claimed in claim 1, wherein: display system (13) and luminance meter (1108) electric connection, test camera bellows (1) are frame structure, tip is provided with industrial computer (2) and power (3) under test camera bellows (1), industrial computer (2) and power (3) are located same water flat line, equal movable mounting has gyro wheel (4) on the position that test camera bellows (1) bottom is close to the four corners, power (3) and tray (6) electric connection.

4. The MiniLED aging online luminance testing device as claimed in claim 1, wherein: tray (6) both sides equal fixed mounting have two landing legs (9), every the equal movable mounting in landing leg (9) bottom has gyro wheel (4), spout (7) have all been seted up to assembly line (5) both sides, the equal fixed mounting in tray (6) bottom both sides has slider (8), every slider (8) all are corresponding with spout (7) position, tray (6) are through slider (8) and spout (7) sliding connection in the top of assembly line (5).

5. The MiniLED aging online luminance testing device as claimed in claim 2, wherein: the fixing frame (1101) is perpendicular to the test camera bellows (1), the number of the fixing frames (1101) is two, the top of each fixing frame (1101) is provided with a sliding groove (7), the bottom of each fixing column (1102) is fixedly provided with sliding blocks (8) at positions close to two ends, and the fixing columns (1102) are connected to the tops of the two fixing frames (1101) in a sliding mode through the sliding blocks (8) and the sliding grooves (7).

6. The MiniLED aging online luminance testing device as claimed in claim 2, wherein: luminance meter (1108) is perpendicular to MiniLED (10), the quantity of luminance meter (1108) is two, every one side of luminance meter (1108) all with fixed column (1102) front end fixed connection, every luminance meter (1108) all is located the top of MiniLED (10).

7. The MiniLED aging online luminance testing device as claimed in claim 2, wherein: the testing camera bellows is characterized in that a fixing plate (1106) is fixedly mounted on the inner wall of one side of the testing camera bellows (1), a connecting plate (1107) is fixedly mounted at the top of the fixing plate (1106), the other side of the connecting plate (1107) is fixedly connected with the top of a fixing column (1102), a second motor (1109) is fixedly connected with the lower end of the fixing plate (1106), a second telescopic rod (1110) is fixedly mounted at the output end of the second motor (1109), a uniform light plate support (1111) is fixedly mounted at one side of the second telescopic rod (1110), and the uniform light plate (14) is located inside the uniform light plate support (1111) and is abutted tightly.