CN220794433U - LED display screen brightness testing device capable of being adjusted in multiple directions - Google Patents
LED display screen brightness testing device capable of being adjusted in multiple directions Download PDFInfo
- Publication number
- CN220794433U CN220794433U CN202322624208.8U CN202322624208U CN220794433U CN 220794433 U CN220794433 U CN 220794433U CN 202322624208 U CN202322624208 U CN 202322624208U CN 220794433 U CN220794433 U CN 220794433U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- display screen
- led display
- plate
- screen brightness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 67
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a multi-azimuth adjustable LED display screen brightness testing device, which comprises: the baffle side surface is fixedly connected with a conveyor belt, the upper surface of the conveyor belt is fixedly connected with a limiting plate, the upper surface of a supporting column is fixedly connected with a cover plate, the lower surface of the cover plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a detection block, and the lower surface of the detection block is fixedly connected with a plurality of test probes; the connecting plate, connecting plate side surface are provided with the spout, and spout side surface sliding connection has the slider, slider side surface fixedly connected with anchor clamps, and slider upper surface fixedly connected with second electric putter, slider side surface fixedly connected with first electric putter. Through above part, be convenient for carry out the material loading, reduce the use of manpower resources, carry out spacingly, be convenient for press from both sides and get and collect the display screen, carry out the detection of a plurality of positions, guarantee the accuracy of data, improve work efficiency to the display screen once.
Description
Technical Field
The utility model relates to the technical field of display screen brightness testing devices, in particular to an LED display screen brightness testing device capable of being adjusted in multiple directions.
Background
The present LED display screen brightness test device that can diversified adjust is when using, generally test corresponding display screen through brightness test device, whether the luminance through measuring result judges the display screen up to standard, thereby obtain corresponding qualified product, but this kind of device is when using, need the manual work to take the display screen to test, and need point by point to test a plurality of positions when testing, after the test finishes, be inconvenient for collecting, work efficiency is low, a large amount of manpower resources have been wasted, and measurement error appears easily in the measurement, influence the accuracy of data, chinese patent discloses a "LED display screen brightness test device", its application number is "202122954654.6", it makes its drive screw rotation through opening the motor, the screw rotation drives the sleeve plate upward movement, finally drive the backup pad upward movement, rotate first bull stick and make it drive the disc and rotate along the annular, after adjusting to suitable position, insert the angle of display screen in the jack that corresponds, thereby conveniently detect different positions, place the display screen on the disc, afterwards make it drive the second bevel gear to rotate through rotating, the second bevel gear rotates, the measurement error is difficult to drive the second bevel gear rotates, the measurement error is convenient, when measuring device is difficult to take the centre gripping, the measurement error is difficult to take the measurement error, finally, the measurement error is difficult to take the measurement error is measured, when the measurement error is required to take the second bevel gear rotates, the centre-to rotate, the test device is easy to take the centre-of rotation, and the test device has high, and the measurement error is easy to take the test is easy to be convenient.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art and provide a multi-position adjustable LED display screen brightness testing device, which achieves the effect of automatic clamping testing through a conveying belt, a limiting plate, a baffle, a motor, a clamp, a connecting block, a first electric push rod and an electro-hydraulic push rod, achieves the purposes of facilitating feeding, reducing the use of manpower resources, limiting a display screen, preventing damage caused by sliding, clamping and collecting the tested display screen and improving the working efficiency, achieves the effect of multi-position testing through a hydraulic cylinder, a detection block, a test probe, a support column and a cover plate, and achieves the purposes of detecting a plurality of positions at one time, preventing inaccurate data caused by too few position detection, guaranteeing the accuracy of test data and improving the working efficiency.
The utility model also provides a device for testing the brightness of the LED display screen, which comprises the following components: the device comprises a fixing plate, wherein the upper surface of the fixing plate is fixedly connected with a supporting column, the side surface of the supporting column is fixedly connected with a baffle, the side surface of the baffle is fixedly connected with a conveyor belt, the upper surface of the conveyor belt is fixedly connected with a limiting plate, the conveyor belt is powered by a motor, the upper surface of the supporting column is fixedly connected with a cover plate, the lower surface of the cover plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a detection block, and the lower surface of the detection block is fixedly connected with a plurality of test probes; the connecting plate, the connecting plate is provided with power by the electrohydraulic push rod, connecting plate side surface is provided with the spout, spout side surface sliding connection has the slider, slider side surface fixedly connected with anchor clamps, slider upper surface fixedly connected with second electric putter, slider side surface fixedly connected with first electric putter. Through above part, be convenient for carry out the material loading, reduce the use of manpower resources, carry out spacingly, prevent to appear sliding and cause the damage, press from both sides to get and collect the display screen after finishing the test, improve work efficiency, carry out the detection of a plurality of positions to the display screen once, prevent that the position from detecting too little and causing data inaccuracy, guarantee test data's accuracy, improve work efficiency.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the lower surface of the fixing plate is fixedly connected with the supporting legs, the upper surface of the fixing plate is fixedly connected with the placing table, and the supporting is convenient to carry out through the components, so that a stable working environment is provided.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the side surface of the support column is fixedly connected with the fixing block, the front surface of the fixing block is fixedly connected with the display screen, and through the components, the tested result can be displayed, so that recording and subsequent processing are facilitated.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the baffle is fixedly connected with the motor, and the power is provided for the conveyor belt through the components, so that the conveyor belt is convenient to convey, and the efficiency is improved.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the connecting plate is fixedly connected with the electro-hydraulic push rod, and the connecting plate is movably connected with the fixing plate.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the collecting box is fixedly connected to the upper surface of the fixing plate, the buffer pad is arranged on the inner surface of the collecting box, and the display screen is buffered through the components, so that the display screen is prevented from being damaged, and a protection effect is formed.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the supporting plate is fixedly connected to the upper surface of the fixing plate, and the supporting plate is fixedly connected with the baffle.
According to the LED display screen brightness testing device capable of being adjusted in multiple directions, the supporting columns are fixedly connected with the collecting box, and the supporting columns are movably connected with the connecting plate, so that the testing probe works more stably, the accuracy of a testing result is guaranteed, and the testing device is more effective.
Advantageous effects
1. Compared with the prior art, this LED display screen brightness testing arrangement that can diversified adjust, through the conveyer belt, the limiting plate, the baffle, a motor, anchor clamps, the connecting block, first electric putter and electrohydraulic putter, reached an automatic clamp and got the effect of test, realized being convenient for carry out the material loading, reduce the use of manpower resources, spacing, prevent to appear sliding and cause the damage, press from both sides to get and collect, improve work efficiency's purpose to the display screen after the test finishes.
2. Compared with the prior art, the LED display screen brightness testing device capable of being adjusted in multiple directions achieves the effect of testing multiple points through the hydraulic cylinder, the detection block, the test probe, the support column and the cover plate, and achieves the purposes of detecting multiple points on the display screen at one time, preventing inaccurate data caused by too few point detection, guaranteeing accuracy of test data and improving working efficiency.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a diagram showing the overall structure of a multi-azimuth adjustable LED display screen brightness testing device;
FIG. 2 is a side view block diagram of a multi-azimuth adjustable LED display screen brightness testing device of the present utility model;
FIG. 3 is a bottom view block diagram of the LED display screen brightness testing device capable of being adjusted in multiple directions;
Fig. 4 is a cross-sectional structural view of the multi-azimuth adjustable LED display screen brightness testing device of the present utility model.
Legend description:
1. A fixing plate; 2. support legs; 3. a collection box; 4. a support column; 5. a cover plate; 6. an electro-hydraulic push rod; 7. a motor; 8. a baffle; 9. a conveyor belt; 10. a limiting plate; 11. a connecting plate; 12. a first electric push rod; 13. a supporting plate; 14. a fixed block; 15. a display screen; 16. a slide block; 17. a placement table; 18. a second electric push rod; 19. a detection block; 20. a test probe; 21. a hydraulic cylinder; 22. and (3) clamping.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, a multi-azimuth adjustable LED display screen brightness testing device according to an embodiment of the present utility model includes: the fixed plate 1 provides the place for the installation of each part, fixed plate 1 lower surface fixedly connected with supporting leg 2, whole device supports, fixed plate 1 upper surface fixedly connected with places the platform 17, place the display screen, fixed plate 1 upper surface fixedly connected with collecting box 3, collect the display screen that the test was accomplished, collecting box 3 internal surface is provided with the blotter, can cushion, fixed plate 1 upper surface fixedly connected with fagging 13, support conveyer 9, fagging 13 and baffle 8 fixed connection, fixed plate 1 upper surface fixedly connected with support column 4, the support apron 5, support column 4 side surface fixedly connected with fixed block 14 provides the place for the installation of display screen 15, fixed block 14 front surface fixedly connected with display screen 15, show the test result, support column 4 side surface fixedly connected with baffle 8, be convenient for motor 7's installation, baffle 8 and motor 7 fixed connection, baffle 8 side surface fixedly connected with conveyer belt 9 can convey, conveyer belt 9 upper surface fixedly connected with limiting plate 10 carries out the spacing to the display screen, conveyer belt 9 is provided with motor 7, support column 4 upper surface fixedly connected with fixed block 14, be provided with a fixed cylinder 21 for the test cylinder for the installation of display screen, the fixed cylinder is provided with a test cylinder 21, the fixed cylinder is connected with a plurality of hydraulic pressure testing cylinder is connected with 19.
The connecting plate 11 is convenient for the installation of anchor clamps 22, connecting plate 11 and electrohydraulic push rod 6 fixed connection, connecting plate 11 and fixed plate 1 swing joint, connecting plate 11 is provided power by electrohydraulic push rod 6, connecting plate 11 side surface is provided with the spout, spout side surface sliding connection has slider 16, drive anchor clamps 22 and slide, slider 16 side surface fixedly connected with anchor clamps 22 press from both sides the display screen, slider 16 upper surface fixedly connected with second electric putter 18 provides the gliding power from top to bottom for slider 16, slider 16 side surface fixedly connected with first electric putter 12 provides the gliding power from side to side for slider 16.
Working principle: when the intelligent display screen testing device is used, firstly, the motor 7 is started to enable the conveyor belt 9 to work, a display screen to be tested is placed on the conveyor belt 9, the limiting plate 10 limits the display screen to prevent sliding, meanwhile, the electro-hydraulic push rod 6, the first electric push rod 12 and the second electric push rod 18 are started to enable the sliding block 16 to slide in the sliding groove to clamp the display screen, then the display screen is placed on the placing table 17, then the hydraulic cylinder 21 is started to move to a designated place through lifting, a plurality of point brightness tests are carried out on the display screen at one time, corresponding data for testing are fed back to the display screen 15, qualified products are placed in the collecting box 3 through the clamp 22 according to the data, then the clamp 22 is reset to carry out the next round of testing, after the operation is finished, all power sources are closed after the instrument is cleaned.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. LED display screen brightness testing arrangement that can diversified regulation, its characterized in that includes: the device comprises a fixing plate (1), wherein a support column (4) is fixedly connected to the upper surface of the fixing plate (1), a baffle (8) is fixedly connected to the side surface of the support column (4), a conveyor belt (9) is fixedly connected to the side surface of the baffle (8), a limiting plate (10) is fixedly connected to the upper surface of the conveyor belt (9), the conveyor belt (9) is powered by a motor (7), a cover plate (5) is fixedly connected to the upper surface of the support column (4), a hydraulic cylinder (21) is fixedly connected to the lower surface of the cover plate (5), a detection block (19) is fixedly connected to the output end of the hydraulic cylinder (21), and a plurality of test probes (20) are fixedly connected to the lower surface of the detection block (19);
Connecting plate (11), connecting plate (11) are provided power by electrohydraulic push rod (6), connecting plate (11) side surface is provided with the spout, spout side surface sliding connection has slider (16), slider (16) side surface fixedly connected with anchor clamps (22), surface fixedly connected with second electric putter (18) on slider (16), slider (16) side surface fixedly connected with first electric putter (12).
2. The multi-azimuth adjustable LED display screen brightness testing device according to claim 1, wherein the lower surface of the fixing plate (1) is fixedly connected with supporting legs (2), and the upper surface of the fixing plate (1) is fixedly connected with a placing table (17).
3. The multi-azimuth adjustable LED display screen brightness testing device according to claim 1, wherein a fixing block (14) is fixedly connected to the side surface of the supporting column (4), and a display screen (15) is fixedly connected to the front surface of the fixing block (14).
4. The multi-azimuth adjustable LED display screen brightness testing device according to claim 1, wherein the baffle (8) is fixedly connected with the motor (7).
5. The multi-azimuth adjustable LED display screen brightness testing device according to claim 1, wherein the connecting plate (11) is fixedly connected with the electro-hydraulic push rod (6), and the connecting plate (11) is movably connected with the fixing plate (1).
6. The LED display screen brightness testing device capable of being adjusted in multiple directions according to claim 1, wherein the upper surface of the fixing plate (1) is fixedly connected with a collecting box (3), and a buffer pad is arranged on the inner surface of the collecting box (3).
7. The multi-azimuth adjustable LED display screen brightness testing device according to claim 1, wherein a supporting plate (13) is fixedly connected to the upper surface of the fixing plate (1), and the supporting plate (13) is fixedly connected with the baffle plate (8).
8. The multi-azimuth adjustable LED display screen brightness testing device according to claim 1, wherein the support column (4) is fixedly connected with the collecting box (3), and the support column (4) is movably connected with the connecting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624208.8U CN220794433U (en) | 2023-09-27 | 2023-09-27 | LED display screen brightness testing device capable of being adjusted in multiple directions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624208.8U CN220794433U (en) | 2023-09-27 | 2023-09-27 | LED display screen brightness testing device capable of being adjusted in multiple directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794433U true CN220794433U (en) | 2024-04-16 |
Family
ID=90664081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322624208.8U Active CN220794433U (en) | 2023-09-27 | 2023-09-27 | LED display screen brightness testing device capable of being adjusted in multiple directions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794433U (en) |
-
2023
- 2023-09-27 CN CN202322624208.8U patent/CN220794433U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206601095U (en) | One kind detection hobcutter concentricity device | |
| CN220794433U (en) | LED display screen brightness testing device capable of being adjusted in multiple directions | |
| CN209512910U (en) | A kind of crystal self-checking device | |
| CN209542303U (en) | A kind of soft bag container weld strength detection device | |
| CN201974136U (en) | Surgical suture-line diameter tester | |
| CN212432020U (en) | Round steel straightness detection device that hangs down | |
| CN109444037B (en) | Concrete quick freezing thawing and detecting integrated testing machine | |
| CN214622274U (en) | Device based on 3D line laser detects soldering tin defect | |
| CN207730635U (en) | A kind of portable resistance to sliding testing agency of robot | |
| CN207586178U (en) | Automated ultrasonic experiment for non-destructive testing experiment instrument | |
| CN219757267U (en) | Notebook computer pivot size detection mechanism | |
| CN220961447U (en) | LCD screen bending force testing device | |
| CN213875744U (en) | Liftable electronic product detect and use carrier | |
| CN210136238U (en) | Immunofluorescence detection device for diabetes | |
| CN220228539U (en) | Portable mapping device for engineering cost | |
| CN210665751U (en) | Concrete block shrinkage test device | |
| CN214472491U (en) | Hardness tester for transfer bright gold card paper coating | |
| CN219589570U (en) | Piston inner gear size detection gauge | |
| CN210119213U (en) | Motor seat assembly plane detection device | |
| CN216847312U (en) | Detection equipment for food samples | |
| CN215297577U (en) | Portable glucometer detection device | |
| CN220508643U (en) | Detection table capable of assisting in measurement | |
| CN220583983U (en) | Hardness detection device for petroleum machinery parts | |
| CN209372719U (en) | A kind of fixture applied to detection device | |
| CN216771892U (en) | Mainboard testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |