Multi-angle high-transparency tempered display screen light transmittance detection device
By designing a multi-angle high-transparent tempered display screen transmittance detection device, the motor drives the gears and racks to drive the sliding frame to move, and combining rotating blocks and slide rails to achieve multi-angle adjustment of the detector, solving the complex detection operation in the prior art The problem of this achieves efficient and accurate multi-angle detection.
Patent Information
- Application Number
- CN202421241990.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-02
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-06-02
AI Technical Summary
The prior art is complex in multi-angle detection of high-transparent tempered display screens, which is difficult to perform easily, which affects detection efficiency and accuracy.
A multi-angle high-transparent tempered display screen light transmittance detection device is designed, including base, support frame, rotating block, slide rail, rack, slide frame, fixing frame, motor, gear, detector and clamping assembly, through The motor drives the gears and racks to move the slide frame, combine the rotating block and the slide rail to achieve multi-angle adjustment of the detector, and fix the display sample by clamping the assembly to simplify operation.
It realizes convenient multi-angle detection of high-transparent tempered display screens, simple operation, improves detection efficiency and accuracy, and reduces the impact on other light sources.
Smart Images
Figure CN222318410U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-transparency tempered display screen detection, in particular to a multi-angle high-transparency tempered display screen transmittance detection device. Background Art
[0002] High-transparency tempered display is a new type of display technology product with extremely high transparency and excellent mechanical strength. This type of display uses tempered glass as the substrate of the display panel. Through special processing, the glass panel has very high transparency while maintaining high strength and impact resistance, almost colorless and transparent, so that the scene behind the display can be clearly seen. The light transmittance of high-transparency tempered display needs to be tested during the production process.
[0003] At present, when testing the transmittance of high-transparency tempered display screens, the display screen samples are usually tested under a standard light source using a transmittance tester to obtain the transmittance of the display screen samples. It is also necessary to analyze the transmittance at different angles to evaluate whether the optical performance of the display screen is stable at different viewing angles. However, the existing technology is inconvenient when performing multi-angle testing on the display screen, and the operation is relatively complicated.
[0004] Therefore, in order to solve the above problems, a multi-angle high-transparency tempered display screen transmittance detection device has been developed, which is convenient for multi-angle detection of the display screen and has relatively simple operation. Utility Model Content
[0005] In order to overcome the shortcomings of the prior art that it is inconvenient and complicated to operate when performing multi-angle detection on a display screen, the utility model provides a multi-angle high-transparency tempered display screen transmittance detection device which is convenient for performing multi-angle detection on the display screen and has relatively simple operation.
[0006] The technical scheme of the utility model is: a multi-angle high-transparency tempered display screen transmittance detection device, including a base, a support frame, a rotating block, a slide rail, a rack, a sliding frame, a fixed frame, a motor, a gear, a detector and a clamping assembly, wherein the rear side of the base is connected with the support frame, the middle upper side of the base is rotatably connected with the rotating block, the rotating block is connected with the slide rail, the right side of the slide rail is connected with the slide rail, the slide rail is slidably connected with the slide frame, the upper front side of the slide frame is connected with the fixed frame, the fixed frame is connected with the motor, the motor output shaft is connected with a gear, the gear and the rack are meshed with each other, the lower part of the slide frame is connected with the detector, the middle part of the base is connected with the clamping assembly, the motor output shaft rotates to drive the gear to rotate, under the action of the rack, the gear rotates to drive the slide frame to move on the slide rail, the slide frame movement drives the detector to move and adjust, the rotating block rotates to drive the slide rail to rotate, and the slide rail rotation drives the detector to rotate and adjust through the slide frame.
[0007] Furthermore, it also includes a shielding frame, and the upper part of the support frame is rotatably connected to the shielding frame, so that other light sources can be shielded by the shielding frame to prevent other light sources from affecting the detection.
[0008] Furthermore, a limiting plate is provided on the lower rear side of the shielding frame.
[0009] Furthermore, it also includes a roller. The middle part of the sliding frame is rotatably connected with the roller. The roller is in contact with the slide rail. Under the action of the roller, the friction force can be reduced, which facilitates the movement of the sliding frame on the slide rail.
[0010] Furthermore, the clamping assembly includes a supporting rod, a rotating frame, a clamping frame, a guide rod and a telescopic spring. The middle part of the base is connected to the supporting rod, the upper part of the supporting rod is rotatably connected to the rotating frame, the left and right parts of the rotating frame are both slidably connected to the clamping frame, the left and right parts of the rotating frame are both connected to the guide rod, and the clamping frames are connected to the rotating frame with telescopic springs, and the telescopic springs are both wound around adjacent guide rods, pulling the clamping frames to slide away from each other, and the telescopic springs are stretched by force to place the display screen sample between the clamping frames. Under the action of the telescopic springs, the clamping frames are driven to slide toward the side close to each other, so that the display screen sample is clamped and fixed by the clamping frame, and the rotating frame rotates to drive the display screen sample to rotate and adjust the angle through the clamping frame.
[0011] Furthermore, a card slot is formed on adjacent sides of the clamping frame.
[0012] The beneficial effects are as follows: the utility model drives the gear to rotate by controlling the motor output shaft, the gear rotation drives the sliding frame to drive the detector to move and adjust, the rotating block rotates through the slide rail and the sliding frame to drive the detector to rotate and adjust, the rotating frame rotates through the clamping frame to drive the display screen sample to rotate and adjust, which can achieve the effect of facilitating multi-angle detection of the display screen and relatively simple operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0014] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the shielding mechanism of the utility model.
[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the utility model.
[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the clamping mechanism of the utility model.
[0017] In the accompanying drawings: 1_base, 2_support frame, 3_shielding frame, 4_rotating block, 5_slide rail, 6_rack, 7_sliding frame, 8_roller, 9_fixed frame, 10_motor, 11_gear, 12_detector, 13_support rod, 14_rotating frame, 15_clamping frame, 16_guide rod, 17_telescopic spring. DETAILED DESCRIPTION
[0018] The preferred technical solution of the present utility model is described in detail below in conjunction with the accompanying drawings.
[0019] A multi-angle high-transparency tempered display screen transmittance detection device, such as Figure 1-Figure 4 As shown, it includes a base 1, a support frame 2, a shielding frame 3, a rotating block 4, a slide rail 5, a rack 6, a sliding frame 7, a roller 8, a fixed frame 9, a motor 10, a gear 11, a detector 12 and a clamping assembly. The rear side of the base 1 is connected to the support frame 2, the upper part of the support frame 2 is rotatably connected to the shielding frame 3, the middle upper side of the base 1 is rotatably connected to the rotating block 4, the rotating block 4 is connected to the slide rail 5, the right side of the slide rail 5 is connected to the slide rail 5, the slide rail 5 is slidably connected to the slide frame 7, the middle part of the slide frame 7 is rotatably connected to the roller 8, the roller 8 contacts the slide rail 5, the upper front side of the slide frame 7 is connected to the fixed frame 9, the fixed frame 9 is connected to the motor 10, and the motor A gear 11 is connected to the output shaft of the machine 10, and the gear 11 is meshed with the rack 6. A detector 12 is connected to the lower part of the sliding frame 7. A clamping assembly is connected to the middle part of the base 1. The clamping assembly includes a support rod 13, a rotating frame 14, a clamping frame 15, a guide rod 16 and a telescopic spring 17. A support rod 13 is connected to the middle part of the base 1, and the upper part of the support rod 13 is rotatably connected to the rotating frame 14. The left and right parts of the rotating frame 14 are both slidably connected to the clamping frame 15, and the left and right parts of the rotating frame 14 are both connected to the guide rod 16. Telescopic springs 17 are connected between the clamping frames 15 and the rotating frame 14, and the telescopic springs 17 are all wound around adjacent guide rods 16.
[0020] When the utility model is in use, the utility model needs to be placed in the operation area first, and then the clamping frame 15 is pulled to slide to the side away from each other, and the telescopic spring 17 is stretched, and the display screen sample is placed between the clamping frames 15. Under the action of the telescopic spring 17, the clamping frame 15 is driven to slide to the side close to each other, so that the display screen sample is clamped and fixed by the clamping frame 15, and then the output shaft of the control motor 10 is rotated to drive the gear 11 to rotate. Under the action of the rack 6, the gear 11 rotates to drive the sliding frame 7 to move on the slide rail 5, and the movement of the sliding frame 7 drives the roller 8 and the detector 12 to move and adjust The friction force can be reduced under the action of the roller 8, so that the sliding frame 7 can move on the slide rail 5. The rotating block 4 rotates to drive the slide rail 5 to rotate. The slide rail 5 rotates and drives the detector 12 to rotate and adjust through the sliding frame 7. The rotating frame 14 rotates and drives the display screen sample to rotate and adjust the angle through the clamping frame 15, so that the display screen sample can be detected at multiple angles through the detector 12. During the detection process, other light sources can be blocked by the shielding frame 3 to prevent other light sources from affecting the detection. After the detection work is completed, the clamping frame 15 is pulled to move to the side away from each other, and then the display screen sample can be taken out.
[0021] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A multi-angle high-transparency tempered display screen transmittance detection device, characterized in that: The invention comprises a base (1), a support frame (2), a rotating block (4), a slide rail (5), a rack (6), a sliding frame (7), a fixed frame (9), a motor (10), a gear (11), a detector (12) and a clamping assembly. The rear side of the base (1) is connected to the support frame (2); the middle upper side of the base (1) is rotatably connected to the rotating block (4); the rotating block (4) is connected to the slide rail (5); the right side of the slide rail (5) is connected to the rack (6); the slide rail (5) is slidably connected to the sliding frame (7); the upper front side of the sliding frame (7) is connected to the fixed frame (9); the fixed frame (9) is connected to the motor (10); the output shaft of the motor (10) is connected to the gear (11); the gear (11) and the rack (6) are meshed with each other; the lower part of the sliding frame (7) is connected to the detector (12); and the middle part of the base (1) is connected to the clamping assembly.
2. The multi-angle high-transparency tempered display screen transmittance detection device according to claim 1, characterized in that: It also comprises a shielding frame (3), and the shielding frame (3) is rotatably connected to the upper part of the support frame (2).
3. The multi-angle high-transparency tempered display screen transmittance detection device according to claim 2, characterized in that: A limiting plate is provided on the lower side of the rear portion of the shielding frame (3).
4. The multi-angle high-transparency tempered display screen transmittance detection device according to claim 3, characterized in that: It also includes a roller (8), the middle part of the sliding frame (7) is rotatably connected with the roller (8), and the roller (8) is in contact with the slide rail (5).
5. The multi-angle high-transparency tempered display screen transmittance detection device according to claim 4, characterized in that: The clamping assembly comprises a support rod (13), a rotating frame (14), a clamping frame (15), a guide rod (16) and a telescopic spring (17). The middle part of the base (1) is connected with the support rod (13), the upper part of the support rod (13) is rotatably connected with the rotating frame (14), the left and right parts of the rotating frame (14) are both slidably connected with the clamping frame (15), the left and right parts of the rotating frame (14) are both connected with the guide rod (16), the clamping frame (15) and the rotating frame (14) are connected with a telescopic spring (17), and the telescopic spring (17) is wound around the adjacent guide rod (16).
6. The multi-angle high-transparency tempered display screen transmittance detection device according to claim 5, characterized in that: The adjacent sides of the clamping frame (15) are both provided with card slots.