Intelligent glass testing mechanism and testing equipment
By designing a multi-angle adjustable chart module and a smart glass testing mechanism with dual-light source illumination, the problems of single testing angle and imaging interference were solved, achieving high accuracy and high efficiency in testing.
Patent Information
- Application Number
- CN202422931819.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing smart glass testing equipment suffers from low accuracy and efficiency due to the non-rotatable card module and limited testing angle. Furthermore, the light-emitting elements of the detection module interfere with the imaging results, causing significant errors.
A smart glass testing mechanism was designed. The card module can be adjusted at multiple angles. It provides uniform and stable illumination through dual light sources. The camera is embedded in the fixture to cover the light-emitting element of the testing module. The rotating drive component enables multi-angle shooting of the card, reducing imaging interference.
It improves testing accuracy and efficiency, reduces imaging interference, and meets a variety of testing needs.
Smart Images
Figure CN223624119U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass performance testing technology, and in particular to an intelligent glass testing mechanism and testing equipment. Background Technology
[0002] Smart glass is a novel material utilizing nanotechnology, possessing properties such as self-cleaning, anti-glare, and electric heating, making it applicable to the consumer electronics industry. However, smart glass may suffer from inconsistent light transmittance, significant differences in refractive index, and light leakage. Defects are typically assessed by photographing a card and evaluating the image quality. In related technologies, smart glass testing equipment suffers from limitations due to the non-rotatable card module, a single testing angle, and interference from the module's own light-emitting elements, leading to significant errors, low testing accuracy, and low testing efficiency. Utility Model Content
[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an intelligent glass testing mechanism, in which the card module is adjustable at multiple angles, supports multi-angle testing, reduces interference, and improves testing accuracy and efficiency.
[0004] On one hand, this utility model embodiment provides an intelligent glass testing mechanism, including a bracket, a light source module, a pattern card module, and a testing module. A support plate is mounted on the bracket; the light source module includes a first light source and a second light source, which are respectively mounted on opposite sides of the support plate; the pattern card module includes a pattern card plate, a pattern card rotating shaft, and a rotation drive; the pattern card rotating shaft is mounted on the bracket and connected to the output end of the rotation drive; the pattern card plate is connected to the pattern card rotating shaft; the rotation drive drives the pattern card plate to rotate around the pattern card rotating shaft; the testing module includes a clamp, a linear motion assembly, and a camera; the linear motion assembly is fixed on the support plate and located between the first light source and the second light source; the clamp is mounted on the linear motion assembly; and the camera is embedded in the clamp; wherein the first light source and the second light source provide a light source for the pattern card plate to capture images.
[0005] According to some embodiments of the present invention, the linear motion component includes a motor, a slide rail, and a slider, the slider being mounted on the slide rail, and the motor driving the slider to slide on the slide rail.
[0006] According to some embodiments of the present invention, the clamp includes a base and a clamping plate, the clamping plate is disposed on the base, and the base is mounted on the slider.
[0007] According to some embodiments of the present invention, the clamp is provided with a camera hole, and the camera is inserted through the camera hole.
[0008] According to some embodiments of this utility model, black light-blocking adhesive paper is pasted around the camera hole.
[0009] According to some embodiments of the present invention, the clamping plate is provided with a first limiting block, a second limiting block and a clamping cover, the first limiting block and the second limiting block are respectively provided on opposite sides of the camera hole, and the clamping cover is located above the first limiting block.
[0010] According to some embodiments of the present invention, the clamping plate is further provided with a positioning groove, which is located on one side of the camera hole.
[0011] According to some embodiments of the present invention, both the first light source and the second light source include a light source frame and a panel light. The light source frame is disposed on the support plate and has a sloping surface. The panel light is installed on the sloping surface.
[0012] On the other hand, this utility model embodiment provides an intelligent glass testing device, including a housing and the aforementioned intelligent glass testing mechanism. The intelligent glass testing mechanism is located inside the housing. The housing is equipped with a display and an industrial control computer. The display, the light source module, the graphic card module, and the detection module are all electrically connected to the industrial control computer.
[0013] According to some embodiments of the present invention, the box body is provided with a pick-up and put-out opening, the size of which is adapted to the size of the clamp.
[0014] This utility model has at least the following beneficial effects:
[0015] By activating the first and second light sources to provide a shooting light source, the camera is used to capture images of the cards on the image card board for testing. The first and second light sources are respectively installed on both sides of the support plate. The dual light sources improve the uniformity and stability of the overall lighting effect. Furthermore, the camera is installed in the fixture, which covers the light-emitting element of the detection module itself, resulting in less imaging interference. During the test, the rotation drive drives the image card board to rotate around the image card axis, allowing the image card board to rotate to different angles, enabling multi-angle image card shooting, meeting various testing needs, and improving testing accuracy and efficiency.
[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0018] Figure 1 This is a schematic diagram of the structure of the intelligent glass testing mechanism according to an embodiment of the present invention;
[0019] Figure 2 for Figure 1 The diagram shows the structure of the light source module and the detection module of the intelligent glass testing mechanism.
[0020] Figure 3 for Figure 2 The diagram shows the structure of the testing module of the intelligent glass testing mechanism;
[0021] Figure 4 for Figure 3 A schematic diagram of the fixture structure of the testing module of the intelligent glass testing mechanism is shown.
[0022] Figure 5 for Figure 3 The diagram shows the structure of the fixture and glass sample of the testing module of the intelligent glass testing mechanism.
[0023] Figure 6 This is a schematic diagram of the structure of the intelligent glass testing device according to an embodiment of the present invention.
[0024] Figure label:
[0025] 100 bracket, 110 support plate, 200 light source module, 210 first light source, 211 light source frame, 212 panel light, 220 second light source, 300 drawing card module, 310 drawing card plate, 320 drawing card rotating shaft, 330 rotary drive component, 400 detection module, 410 fixture, 411 base, 412 clamping plate, 420 linear motion component, 421 motor, 422 slide rail, 423 slider, 430 camera, 441 first limit block, 442 second limit block, 443 clamping cover, 451 camera hole, 452 positioning groove;
[0026] Box body 500, loading and unloading port 510, display 520, glass sample 600. Detailed Implementation
[0027] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0029] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first," "second," etc., are used in the description, they are only for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the sequential relationship of the indicated technical features.
[0030] In the description of this utility model, unless otherwise explicitly defined, the terms "setting", "installing", "connecting", "linking", etc. should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in combination with the specific content of the technical solution.
[0031] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments:
[0032] Please refer to Figures 1 to 3This embodiment discloses an intelligent glass testing mechanism, including a bracket 100, a light source module 200, a pattern card module 300, and a testing module 400. A support plate 110 is mounted on the bracket 100; the light source module 200 includes a first light source 210 and a second light source 220, which are respectively mounted on both sides of the support plate 110; the pattern card module 300 includes a pattern card plate 310, a pattern card rotating shaft 320, and a rotation drive 330. The pattern card rotating shaft 320 is mounted on the bracket 100 and connected to the output end of the rotation drive 330. The pattern card plate 310 is connected to the pattern card rotating shaft 320, and the rotation drive 330 drives... The animated card plate 310 rotates around the card rotation axis 320; the detection module 400 includes a fixture 410, a linear motion component 420 and a camera 430. The linear motion component 420 is fixed on the support plate 110 and is located between the first light source 210 and the second light source 220. The fixture 410 is mounted on the linear motion component 420 and the camera 430 is embedded in the fixture 410. The first light source 210 and the second light source 220 are used to provide shooting light to the card plate 310. During testing, the first light source 210 and the second light source 220 are turned on, and the camera 430 is used to photograph the image card on the image card board 310 for testing. The first light source 210 and the second light source 220 are respectively installed on both sides of the support plate 110. The dual light sources improve the uniformity and stability of the overall lighting effect. The camera 430 is embedded in the fixture 410, and the fixture 410 covers the light-emitting element of the detection module 400 itself, resulting in less imaging interference. The rotation drive 330 drives the image card board 310 to rotate around the image card rotation axis 320, so that the image card board 310 rotates to different angles, realizing multi-angle shooting of the image card, meeting various testing needs, and improving testing accuracy and efficiency.
[0033] Please refer to Figure 3 The linear motion assembly 420 includes a motor 421, a slide rail 422, and a slider 423. The slider 423 is mounted on the slide rail 422, and the motor 421 drives the slider 423 to slide on the slide rail 422. By driving the slider 423 to slide on the slide rail 422, the slider 423 moves the clamp 410, thereby adjusting the position of the clamp 410.
[0034] Please refer to Figure 4 The fixture 410 includes a base 411 and a clamping plate 412. The clamping plate 412 is disposed on the base 411, and the base 411 is mounted on the slider 423. The clamping plate 412 is fixed to the slider 423 via the base 411. The slider 423 moves the fixture 410 to facilitate the placement of the glass sample 600 onto the clamping plate 412.
[0035] Please refer to Figure 4The clamp 412 is provided with a camera hole 451, through which the camera 430 passes; black light-blocking tape is pasted around the camera hole 451. The camera 430 passes through the camera hole 451, and the clamp 410 covers the light-emitting element of the detection module 400 itself, reducing imaging interference; the black light-blocking tape further blocks the light emitted by the light-emitting element, preventing the light-emitting element from interfering with the imaging results and improving the test accuracy.
[0036] Please refer to Figure 4 and Figure 5 The clamping plate 412 is provided with a first limiting block 441, a second limiting block 442, and a clamping cover 443. The first limiting block 441 and the second limiting block 442 are respectively located on opposite sides of the camera hole 451, and the clamping cover 443 is located above the first limiting block 441. A glass sample 600 is placed between the first limiting block 441 and the second limiting block 442, which clamp the glass sample 600 on both sides. When the clamping cover 443 is closed, it clamps the glass sample 600 from above, thereby forming a stable clamping space and preventing the glass sample 600 from shifting during the test, which would affect the test results.
[0037] Please refer to Figure 4 The clamping plate 412 is also provided with a positioning groove 452, which is located on one side of the camera hole 451; to achieve precise positioning and fixation when placing the glass sample 600, and to improve the accuracy and stability of the glass sample 600 placement.
[0038] Please refer to Figure 2 Both the first light source 210 and the second light source 220 include a light source frame 211 and a panel light 212. The light source frame 211 is mounted on the support plate 110 and has a sloping surface. The panel light 212 is mounted on the sloping surface. By mounting both the first light source 210 and the second light source 220 on the support plate 110 and mounting the panel light 212 on the sloping surface, the center of the light source of the panel light 212 is aligned with the center of the drawing plate 310, thus improving the uniformity and stability of the overall lighting effect.
[0039] This embodiment also discloses an intelligent glass testing device, including a housing 500 and the aforementioned intelligent glass testing mechanism. Please refer to... Figure 6 The intelligent glass testing mechanism is located inside the housing 500. The housing 500 is equipped with a display 520 and an industrial computer. The display 520, the light source module 200, the graphic card module 300 and the testing module 400 are all electrically connected to the industrial computer.
[0040] Please refer to Figure 6The housing 500 is provided with a pick-up and drop-off port 510, the size of which is adapted to the size of the clamp 410. The clamp 410 can extend or retract from the housing 500 through the pick-up and drop-off port 510 to place the glass sample 600 to be tested and to remove the glass sample 600 that has been tested.
[0041] When measuring, please refer to Figure 6 The image card is fixed on the image card plate 310, and the pick-and-place port 510 is opened. The motor 421 drives the slider 423 to slide on the slide rail 422, and the slider 423, carrying the clamp 410, extends out of the housing 500 from the pick-and-place port 510. The operator loads the glass sample 600 to be tested into the clamp 410. The clamp 410, carrying the glass sample 600, retracts into the housing 500 and moves to the test position. The first light source 210 and the second light source 220 are turned on, and the camera 430 is used to photograph the image card for testing. During the test, the rotation drive 330 drives the image card plate 310 to rotate around the image card rotation axis 320, allowing the image card plate 310 to rotate to different angles, thus achieving multi-angle image card photography. After the photography is completed, the pick-and-place port 510 is automatically opened, and the clamp 410 extends out of the housing 500 from the pick-and-place port 510. The operator then removes the glass sample 600 from the clamp 410. It should be noted that after capturing the image, the refractive index difference of the glass sample 600 is determined by the clarity of the test position in the image, and the light transmittance and light leakage of the glass sample 600 are determined by the brightness of different positions in the image. The rotation drive 330 drives the image plate 310 to rotate around the image plate rotation axis 320, allowing the image plate 310 to rotate to different angles, realizing multi-angle image capture, supporting multi-angle testing, reducing imaging interference, improving test accuracy and efficiency, and meeting various testing needs.
[0042] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A smart glass testing mechanism, characterized in that, include: A bracket (100) on which a support plate (110) is mounted. A light source module (200) includes a first light source (210) and a second light source (220), wherein the first light source (210) and the second light source (220) are respectively installed on opposite sides of the support plate (110); Graphics card module (300), the graphics card module (300) includes graphics card plate (310), graphics card rotating shaft (320) and rotation drive (330), the graphics card rotating shaft (320) is mounted on the bracket (100), the graphics card rotating shaft (320) is connected to the output end of the rotation drive (330), the graphics card plate (310) is connected to the graphics card rotating shaft (320), and the rotation drive (330) drives the graphics card plate (310) to rotate around the graphics card rotating shaft (320); The detection module (400) includes a fixture (410), a linear motion component (420), and a camera (430). The linear motion component (420) is fixed on the support plate (110) and is located between the first light source (210) and the second light source (220). The fixture (410) is mounted on the linear motion component (420), and the camera (430) is embedded in the fixture (410). The first light source (210) and the second light source (220) are used to provide a shooting light source for the image card plate (310).
2. The intelligent glass testing mechanism according to claim 1, characterized in that, The linear motion assembly (420) includes a motor (421), a slide rail (422), and a slider (423). The slider (423) is mounted on the slide rail (422), and the motor (421) drives the slider (423) to slide on the slide rail (422).
3. The intelligent glass testing mechanism according to claim 2, characterized in that, The clamp (410) includes a base (411) and a clamping plate (412), the clamping plate (412) being disposed on the base (411), and the base (411) being mounted on the slider (423).
4. The intelligent glass testing mechanism according to claim 3, characterized in that, The clamp (412) is provided with a camera hole (451), and the camera (430) passes through the camera hole (451).
5. The intelligent glass testing mechanism according to claim 4, characterized in that, Black light-blocking tape is pasted around the camera hole (451).
6. The intelligent glass testing mechanism according to claim 4, characterized in that, The clamping plate (412) is provided with a first limiting block (441), a second limiting block (442) and a clamping cover (443). The first limiting block (441) and the second limiting block (442) are respectively located on opposite sides of the camera hole (451), and the clamping cover (443) is located above the first limiting block (441).
7. The intelligent glass testing mechanism according to claim 4, characterized in that, The clamp (412) is also provided with a positioning groove (452), which is located on one side of the camera hole (451).
8. The intelligent glass testing mechanism according to claim 1, characterized in that, Both the first light source (210) and the second light source (220) include a light source frame (211) and a panel light (212). The light source frame (211) is mounted on the support plate (110) and has a sloping surface. The panel light (212) is mounted on the sloping surface.
9. An intelligent glass testing device, comprising a housing (500), characterized in that, It also includes the intelligent glass testing mechanism as described in any one of claims 1 to 8, wherein the intelligent glass testing mechanism is located inside the housing (500), the housing (500) is provided with a display (520) and an industrial control computer, and the display (520), the lamp source module (200), the graphic card module (300) and the detection module (400) are all electrically connected to the industrial control computer.
10. The intelligent glass testing equipment according to claim 9, characterized in that, The housing (500) is provided with a pick-up and put-out opening (510), the size of which is adapted to the size of the clamp (410).