CN221224160U - LED light source detection equipment - Google Patents
LED light source detection equipment Download PDFInfo
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- CN221224160U CN221224160U CN202322988315.9U CN202322988315U CN221224160U CN 221224160 U CN221224160 U CN 221224160U CN 202322988315 U CN202322988315 U CN 202322988315U CN 221224160 U CN221224160 U CN 221224160U
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- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses LED light source detection equipment, which comprises a shell, a movable door, a base, a telescopic unit, a light source clamping unit and a light source moving unit, wherein the base is fixedly connected with the shell; the light source moving unit is arranged inside the base, the light source clamping unit is connected with the light source moving unit in a sliding mode and enters and exits the shell through the movable door, and the telescopic unit is fixed inside the shell and is contacted with the light source clamping unit through up-and-down movement. According to the utility model, the LED module can be fixed, the stability of the detection equipment is improved, and the hand does not need to be stretched into the equipment when the LED module is replaced, so that the safety of the equipment is improved.
Description
Technical Field
The utility model relates to the technical field of LED light source detection, in particular to LED light source detection equipment.
Background
The LED module is a product formed by arranging the LEDs together according to a certain rule and then packaging the LEDs, and adding some waterproof treatment, and in the production process of the LED module, the light source of the LED module needs to be detected, and the defective products which do not emit light need to be detected and reprocessed.
The light source detection of the existing LED module is mostly used for manual detection, the detection process is large in labor force consumption, the detection efficiency is low, and the Chinese utility model patent application: CN213813706U discloses a light source detection device for an LED module, although the utility model improves the brightness measurement efficiency, the limiting plate in the utility model cannot fix the LED module, if the movement of the device during detection affects the detection result, and the limiting plate cannot move, when the LED module is replaced, the hand is required to be inserted into the device for replacement, and the replacement is under the transverse plate and the push rod motor, so that potential safety hazards exist.
Disclosure of utility model
In view of the above drawbacks and disadvantages, the present utility model provides an LED light source detection device, which can fix an LED module, improve the stability of the detection device, and improve the safety of the device without extending a hand into the device when replacing the LED module.
In order to achieve the above purpose, the main technical scheme adopted by the utility model is that the LED light source detection equipment comprises a shell, a movable door, a base, a telescopic unit, a light source clamping unit and a light source moving unit, wherein the base is fixedly connected with the shell, one side of the shell is hinged with the movable door, the base, the shell and the movable door form a shell of the light source detection equipment, and the movable door separates the base into the interior and the exterior of the shell; the light source moving unit is arranged inside the base, the light source clamping unit is connected with the light source moving unit in a sliding mode and enters and exits the shell through the movable door, and the telescopic unit is fixed inside the shell and is contacted with the light source clamping unit through up-and-down movement.
The light source moving unit comprises an output motor, a sliding block, a preparation groove and a sliding groove, wherein the preparation groove and the sliding groove are formed in the upper end face of the base, the preparation groove is arranged outside the shell, and the sliding groove and the preparation groove are communicated to form a T shape and extend into the shell; the output motor is arranged inside the base, the output shaft of the output motor is connected with a reciprocating screw rod extending out of the shell, the sliding block is in threaded transmission connection with the reciprocating screw rod and is in sliding connection with the sliding groove, and a contact switch is arranged at the end part of the sliding groove in the shell.
The light source clamping unit comprises a placing block, a supporting spring, a supporting plate, a cover plate and a clamping plate, wherein the placing block is fixedly connected with a sliding block of the light source moving unit, a placing groove is formed in the placing block, the clamping plate is arranged in the placing groove, the supporting plate is in sliding connection with the clamping plate through the supporting spring, the cover plate is fixedly connected with the upper end portion of the placing block through threads, and the clamping plate is in threaded connection with an adjusting screw on one side of the placing block.
The clamping plates are arc-shaped, the plates are distributed inside the placing grooves in an annular array mode, the adjusting screw penetrates through the placing blocks, the clamping plates are in sliding connection with the cover plate through the adjusting screw, and grooves are formed in the periphery of the adjusting screw.
The support springs are distributed at the lower end of the support plate in an annular array mode, and gaps exist between the support plate and the bottom of the placing groove.
The telescopic unit comprises an air pump, a pneumatic telescopic rod and a brightness sensor, wherein the air pump is fixedly arranged at the upper end of the shell, the air pump is fixedly connected with the fixed end of the pneumatic telescopic rod, the movable end of the pneumatic telescopic rod is connected with a connecting plate, and the brightness sensor is fixedly arranged on the connecting plate.
The movable door is provided with a movable groove, the movable groove is arranged above the sliding groove, a connecting shaft is arranged on the movable groove and hinged with a baffle, and the light source clamping unit passes through the baffle to enter and exit the shell.
The base is provided with a control switch, and the control switch is electrically connected with an output motor of the light source moving unit through a wire.
The utility model has the following beneficial effects and advantages:
1. Limiting the LED module through the arrangement of the placing groove and the cover plate so as to prevent the detection result from being influenced by the movement of the equipment during detection; the LED modules with different partial thicknesses are positioned at the same height through the supporting springs and the supporting plates; the LED module and the supporting plate are clamped and fixed through the adjusting screw and the clamping plate, so that the height of the detection LED module is kept;
2. The utility model is provided with the preparation groove, when one LED module is detected, other placement blocks can be placed in the preparation groove in a preparation way, and the detection of a new LED module is immediately connected after the current detection is completed, so that the detection efficiency is improved; the arranged output motor, the reciprocating screw rod, the sliding chute and the movable groove can enable the placement block to move to the outside of the shell, so that hands do not need to be inserted into the equipment for replacement, and potential safety hazards are reduced; and a contact switch and a control switch are arranged to control the operation of the internal air pump and the output motor, so that the placement block corresponds to the position of the brightness sensor.
Drawings
FIG. 1 is a schematic view of the present utility model in elevation and cross section;
FIG. 2 is a schematic view of the left-hand cross-section of the present utility model;
FIG. 3 is a schematic top view of the first embodiment of the present utility model;
FIG. 4 is a schematic top view of a second embodiment of the present utility model;
FIG. 5 is a schematic view of the structure of the present utility model, partially enlarged at A in FIG. 2;
FIG. 6 is a schematic view of the structure of the present utility model shown in FIG. 3 with a partial enlargement at B;
fig. 7 is a schematic view of a three-dimensional structure of the present utility model.
In the figure: 1. a housing; 2. a pneumatic telescopic rod; 3. a connecting plate; 4. a brightness sensor; 5. a base; 6. an output motor; 7. a reciprocating screw rod; 8. placing a block; 9. a slide block; 10. a chute; 11. a preparation groove; 12. a control switch; 13. a baffle; 14. a movable groove; 15. a connecting shaft; 16. a display; 17. a movable door; 18. an air pump; 19. a contact switch; 20. an LED module; 21. a placement groove; 22. adjusting a screw; 23. a clamping plate; 24. a cover plate; 25. a detection groove; 26. a support plate; 27. and a support spring.
Detailed Description
The utility model is further elucidated below in connection with the drawings of the specification. As shown in fig. 1, 2 and 7, the LED light source detection device of the present utility model includes a housing, a movable door 17, a base 5, a telescopic unit, a light source clamping unit and a light source moving unit, wherein the base 5 is fixedly connected with the housing, one side of the housing is hinged with the movable door 17, the base 5, the housing and the movable door 17 form a housing 1 of the light source detection device, and the movable door 17 separates the base 5 into an interior and an exterior of the housing 1; the light source moving unit is arranged in the base 5, the light source clamping unit is connected with the light source moving unit in a sliding mode and enters and exits the shell 1 through the movable door 17, and the telescopic unit is fixed in the shell 1 and is contacted with the light source clamping unit through up-and-down movement. A
As shown in fig. 2 and 3, the light source moving unit comprises an output motor 6, a sliding block 9, a preparation groove 11 and a sliding groove 10, wherein the preparation groove 11 and the sliding groove 10 are arranged on the upper end surface of the base 5, the preparation groove 11 is arranged outside the shell 1, and the sliding groove 10 and the preparation groove 11 are communicated to form a T shape and extend into the shell 1; the output motor 6 is arranged in the base 5, the output shaft of the output motor 6 is connected with a reciprocating screw rod 7 extending out of the shell 1, the sliding block 9 is in threaded transmission connection with the reciprocating screw rod 7 and is in sliding connection with the sliding chute 10, and the end part of the sliding chute 10 in the shell 1 is provided with a contact switch 12.
As shown in fig. 5, the light source clamping unit comprises a placing block 8, a supporting spring 27, a supporting plate 26, a cover plate 24 and a clamping plate 23, wherein the placing block 8 is fixedly connected with a sliding block 9 of the light source moving unit, a placing groove 21 is formed in the placing block 8, the clamping plate 23 is arranged in the placing groove 21, the supporting plate 26 is slidably connected with the clamping plate 23 through the supporting spring 27, the cover plate 24 is fixedly connected with the upper end part of the placing block 8 above the supporting plate 26 through threads, and the clamping plate 23 is in threaded connection with an adjusting screw 22 on one side of the placing block 8; the supporting springs 27 are distributed at the lower end of the supporting plate 26 in an annular array, and a gap exists between the supporting plate 26 and the placing groove 21 through the supporting of the supporting springs 27.
As shown in fig. 6, the clamping plates 23 are circular arc-shaped and distributed in the placing groove 21 in a ring-shaped array, the adjusting screw 22 penetrates through the placing block, the clamping plates 23 are slidably connected with the cover plate 24 through the adjusting screw 22, and grooves are formed around the adjusting screw 22.
As shown in fig. 1 and 2, the telescopic unit comprises an air pump 18, a pneumatic telescopic rod 2 and a brightness sensor, the air pump is fixedly arranged at the upper end of the shell, the air pump is fixedly connected with a fixed end of the pneumatic telescopic rod 4, the movable end of the pneumatic telescopic rod 2 is connected with a connecting plate 3, and the brightness sensor 4 is fixedly arranged on the connecting plate 3.
As shown in fig. 2, 3 and 7, the movable door 17 is provided with a movable groove 14, the movable groove 14 is above the chute 10, a connecting shaft 15 is arranged on the movable groove 14, the connecting shaft 15 is hinged with a baffle, and the light source clamping unit enters and exits the housing through the baffle 13.
The base is provided with a control switch 12, in this embodiment, the control switch is a boat-shaped switch, one side of the boat-shaped switch controls the opening and closing of the output motor 6, and the other side of the boat-shaped switch controls the opening and closing of the air pump 18.
During the use, lift down apron 24, place standard size's LED module 20 in standing groove 21, place the upper end of backup pad 26 in, be connected apron 24 with placing piece 8 again, make backup pad 26 upwards move through the elasticity of support spring 27, LED module 20 moves along with it, until contact with the lower extreme of apron 24, adjust to same height to the LED module 20 of different thickness, the adjusting screw 22 of rotatory placing piece 8 one side makes splint 23 inwards move through the screw thread, carry out the centre gripping to backup pad 26 and LED module 20, reached the purpose that makes LED module 20 fixed and keep stable.
The placing block 8 provided with the LED module 20 is arranged in the preparation groove 11, the placing block 8 is moved into the sliding groove 10 through the preparation groove 11, the output motor 6 is started, the reciprocating screw rod 7 is rotated, the sliding block 9 at the lower end of the placing block 8 is moved into the thread of the reciprocating screw rod 7, the placing block 8 is moved, the baffle 13 at one side of the movable groove 14 is jacked up and moved into the shell 1 until the placing block contacts with the contact switch 19, the output motor 6 stops running, the air pump 18 is started through the ship-shaped switch, the pneumatic telescopic rod 2 is stretched, the connecting plate 3 is moved downwards, the brightness sensor 4 is lowered and is contacted with the LED module 20, one placing block 8 can be arranged in the preparation groove 11 when detecting, the LED module 20 is placed in advance, the detection result is displayed through the display 16, and the ship-shaped switch is started to output motor 6, so that the detected LED module 20 is moved outwards, and the safety and the efficiency of personnel during maintenance are ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. An LED light source detection apparatus, characterized by comprising: the device comprises a shell, a movable door, a base, a telescopic unit, a light source clamping unit and a light source moving unit, wherein the base is fixedly connected with the shell, one side of the shell is hinged with the movable door, the base, the shell and the movable door form a shell of the light source detecting device, and the movable door separates the base into the interior and the exterior of the shell; the light source moving unit is arranged inside the base, the light source clamping unit is connected with the light source moving unit in a sliding mode and enters and exits the shell through the movable door, and the telescopic unit is fixed inside the shell and is contacted with the light source clamping unit through up-and-down movement.
2. An LED light source detection apparatus according to claim 1, wherein: the light source moving unit comprises an output motor, a sliding block, a preparation groove and a sliding groove, wherein the preparation groove and the sliding groove are formed in the upper end face of the base, the preparation groove is arranged outside the shell, and the sliding groove and the preparation groove are communicated to form a T shape and extend into the shell; the output motor is arranged inside the base, the output shaft of the output motor is connected with a reciprocating screw rod extending out of the shell, the sliding block is in threaded transmission connection with the reciprocating screw rod and is in sliding connection with the sliding groove, and a contact switch is arranged at the end part of the sliding groove in the shell.
3. An LED light source detection apparatus according to claim 1, wherein: the light source clamping unit comprises a placing block, a supporting spring, a supporting plate, a cover plate and a clamping plate, wherein the placing block is fixedly connected with a sliding block of the light source moving unit, a placing groove is formed in the placing block, the clamping plate is arranged in the placing groove, the supporting plate is in sliding connection with the clamping plate through the supporting spring, the cover plate is fixedly connected with the upper end portion of the placing block through threads, and the clamping plate is in threaded connection with an adjusting screw on one side of the placing block.
4. A LED light source detection apparatus according to claim 3, wherein: the clamping plates are arc-shaped, the plates are distributed inside the placing grooves in an annular array mode, the adjusting screw penetrates through the placing blocks, the clamping plates are in sliding connection with the cover plate through the adjusting screw, and grooves are formed in the periphery of the adjusting screw.
5. A LED light source detection apparatus according to claim 3, wherein: the support springs are distributed at the lower end of the support plate in an annular array mode, and gaps exist between the support plate and the bottom of the placing groove.
6. An LED light source detection apparatus according to claim 1, wherein: the telescopic unit comprises an air pump, a pneumatic telescopic rod and a brightness sensor, wherein the air pump is fixedly arranged at the upper end of the shell, the air pump is fixedly connected with the fixed end of the pneumatic telescopic rod, the movable end of the pneumatic telescopic rod is connected with a connecting plate, and the brightness sensor is fixedly arranged on the connecting plate.
7. An LED light source detection apparatus according to claim 1, wherein: the movable door is provided with a movable groove and a display, the movable groove is arranged above the sliding groove, a connecting shaft is arranged on the movable groove and hinged with a baffle, and the light source clamping unit passes through the baffle to enter and exit the shell and is used for observing the inside of the shell through the display.
8. An LED light source detection apparatus according to claim 1, wherein: the base is provided with a control switch, and the control switch is electrically connected with an output motor of the light source moving unit through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322988315.9U CN221224160U (en) | 2023-11-07 | 2023-11-07 | LED light source detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322988315.9U CN221224160U (en) | 2023-11-07 | 2023-11-07 | LED light source detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221224160U true CN221224160U (en) | 2024-06-25 |
Family
ID=91576070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322988315.9U Active CN221224160U (en) | 2023-11-07 | 2023-11-07 | LED light source detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221224160U (en) |
-
2023
- 2023-11-07 CN CN202322988315.9U patent/CN221224160U/en active Active
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