Illumination aging detection device

Abstract

The utility model relates to the field of illumination aging detection, and provides an illumination aging detection device, which comprises a box body, a cover rotatably mounted on the top of the box body through a hinge, a plurality of observation ports arranged in the middle of the outer side of the box body, a cover plate slidably mounted on the outer sides of the observation ports, a separation frame fixedly mounted on the inner side of the box body, and a plurality of luminous tubes mounted on the inner side of the cover. A plurality of observation openings are formed in the middle of the outer side of the box body, the cover plates are installed on the outer sides of the observation openings, the cover plates can slide downwards, internal conditions can be observed regularly, in the illumination process, the cover plates cover the observation openings, influences of external light on detected objects are avoided, and the detection result is accurate; meanwhile, the placement plate can be pulled out of the box body, so that detection objects can be conveniently placed, and chromatic aberration can be observed at a closer distance.

Description

Technical Field

[0001] This utility model belongs to the field of photoaging detection and relates to a photoaging detection device. Background Technology

[0002] Aging is caused by the combined effects of environmental factors such as heat, oxygen, water, light, microorganisms, and chemical media, which cause a series of changes in the chemical composition and structure of polymer materials, and the physical properties will deteriorate accordingly.

[0003] In daily life, light exposure has a significant impact on the aging of objects. During the light aging test of objects, it is necessary to observe the internal condition regularly. Some devices are equipped with observation windows, which are transparent. External light can affect the object being tested, thus making the test results inaccurate. Moreover, the small internal space makes it inconvenient to place the object being tested inside the testing device. Utility Model Content

[0004] The purpose of this utility model is to provide a light aging detection device, which solves the problem that in daily life, light has a significant impact on the aging of objects. In the process of light aging detection of objects, it is necessary to observe the internal condition regularly. Some devices are equipped with observation windows, which are light-transmitting. However, external light will affect the object being tested, thus making the test results inaccurate. Moreover, the small internal space makes it inconvenient to place the object being tested inside the detection device.

[0005] The technical solution of this utility model is implemented as follows: It includes a box body made of opaque material. A lid, also made of opaque material, is mounted on the top of the box body via a hinge. Multiple observation ports are provided in the middle of the outer side of the box body. A cover plate is slidably mounted on the outer side of the observation ports. A divider is fixedly mounted on the inner side of the box body. Multiple light-emitting tubes, which are fluorescent tubes, are installed on the inner side of the cover. They can emit light and generate heat. Multiple slide rails are fixedly mounted on the inner side of the box body. Slider blocks are slidably mounted on the inner side of the slide rails. Placement plates are fixedly mounted on the top of two sliders. A first handle is fixedly mounted on the front side of the placement plate.

[0006] As a preferred embodiment of this utility model, two fixing blocks are fixedly installed on the left and right outer sides of the box body respectively. The fixing blocks are fixedly installed on the left and right outer sides of the box body by bolt connection. A second handle is rotatably installed on the inner side of the two fixing blocks, and the outer corners of the second handle are rounded.

[0007] As a preferred embodiment of this utility model, the front end of the cover is provided with a screen and a button. The screen is an LED screen, and a latch is fixedly installed on the lower front side of the cover. The latch is installed by plugging in.

[0008] As a preferred embodiment of this utility model, a black filter cotton is fixedly installed on the upper front side of the box body, and multiple fans are fixedly installed on the upper rear side of the box body. An exhaust pipe is fixedly installed on the rear side of the fans, and fan blades are rotatably installed inside the fans.

[0009] As a preferred embodiment of this utility model, multiple bases are fixedly installed at the bottom of the box body. The bases are fixedly installed at the bottom of the box body by bolt connection. A fixing buckle is fixedly installed at the middle of the outer side of the box body. The fixing buckle is installed by plugging.

[0010] As a preferred embodiment of this utility model, multiple slides are fixedly installed on the lower outer side of the box body, and a cover plate is slidably installed on the inner side of the slides. A connecting block is provided on the top of the cover plate. The connecting block is fixed to the outer side of the box body by bolts. The slides are fixedly installed on the lower outer side of the box body by bolt connection. A fixing hole is provided in the middle of the connecting block.

[0011] As a preferred embodiment of this utility model, a partition plate is fixedly installed on the inner side of the cover, and multiple light-emitting devices are installed between the cover and the partition plate. The partition plate is fixedly installed on the inner side of the cover by bolts.

[0012] As a preferred embodiment of this utility model, multiple temperature sensors are installed on the box and the partition, and the temperature sensors are connected to the controller via wires.

[0013] The beneficial effects of this light aging detection device are as follows: Multiple observation ports are provided in the middle of the outer side of the box, and a cover plate is installed on the outside of each observation port. The cover plate can slide downwards to periodically observe the internal condition. During light exposure, the cover plate covers the observation ports to prevent external light from affecting the object being tested, thus ensuring accurate test results. Simultaneously, the placement plate can be pulled out of the box, facilitating the placement of the object being tested and allowing for closer observation of color differences. Attached Figure Description

[0014] Figure 1 This is an overall structural diagram of an embodiment of the present utility model;

[0015] Figure 2 This is a rear structural diagram of an embodiment of the present utility model;

[0016] Figure 3 This is a diagram showing the internal structure of the lid according to an embodiment of the present invention;

[0017] Figure 4 This is a structural diagram of the internal structure of the box according to an embodiment of the present utility model;

[0018] Figure 5 This is a structural diagram of the cover plate according to an embodiment of the present utility model;

[0019] Figure 6This is a structural diagram of the internal structure of the box according to an embodiment of the present utility model;

[0020] In the diagram: 1. Box body; 2. Base; 3. First handle; 4. Fixing block; 5. Cover; 6. Slide rail; 7. Filter cotton; 8. Fixing buckle; 9. Lock; 10. Screen; 11. Button; 12. Hinge; 13. Fan; 14. Exhaust pipe; 15. Light-emitting tube; 16. Partition plate; 17. Divider frame; 18. Temperature sensor; 19. Observation port; 20. Cover plate; 21. Connecting block; 22. Bolt; 23. Placement plate; 24. Second handle; 25. Slider; 26. Slide rail. Detailed Implementation

[0021] like Figures 1 to 6 As shown, this utility model discloses a photo-aging detection device. The technical solution includes a box body 1, with a cover 5 rotatably mounted on the top of the box body 1 via a hinge 12. Multiple observation ports 19 are provided on the outer center of the box body 1, and cover plates 20 are slidably mounted on the outer sides of the observation ports 19. A partition frame 17 is fixedly mounted on the inner side of the box body 1, and multiple light-emitting tubes 15 are mounted on the inner side of the cover 5. Multiple slide rails 26 are fixedly mounted on the inner side of the box body 1, and sliders 25 are slidably mounted on the inner side of the slide rails 26. The tops of two sliders 25 are fixedly mounted... The box 1 is equipped with a placement plate 23, and a first handle 24 is fixedly installed on the front side of the placement plate 23. The present invention has multiple observation ports 19 in the middle of the outer side of the box body 1. A cover plate 20 is installed on the outside of the observation port 19, which can slide downward to observe the internal condition periodically. During the illumination process, the cover plate 20 covers the observation port to prevent the external light from affecting the test object and to make the test results accurate. At the same time, the placement plate can be pulled out of the box body to facilitate the placement of the test object and to observe the color difference more closely.

[0022] Two fixing blocks 4 are fixedly installed on the left and right outer sides of the box body 1. A second handle 3 is rotatably installed on the inner side of the two fixing blocks 4. The fixing blocks 4 are used to fix the second handle 3, and the second handle 3 is used to lift the box body 1.

[0023] The front end of the cover 5 is provided with a screen 10 and a button 11. The screen 10 is used to view adjustment information, and the button 11 is used to adjust the device parameters. A latch 9 is fixedly installed on the lower front side of the cover 5. The latch 9 is used to lock the cover 5 and the box 1.

[0024] A filter cotton 7 is fixedly installed on the upper front side of the box 1, and multiple fans 13 are fixedly installed on the upper rear side of the box 1. An exhaust pipe 14 is fixedly installed on the rear side of the fans 13. When the fans 13 are working, the hot air inside is discharged from the exhaust pipe 14.

[0025] Multiple bases 2 are fixedly installed at the bottom of the box body 1. The multiple bases 2 are used to support the box body 1 so that the light aging detection device can be placed stably. A fixing buckle 8 is fixedly installed on the middle of the outer side of the box body 1. The fixing buckle 8 is used to connect the locking buckle 9.

[0026] Multiple slides 6 are fixedly installed on the lower outer side of the box body 1. A cover plate 20 is slidably installed on the inner side of the slides 6. A connecting block 21 is provided on the top of the cover plate 20. The connecting block 21 is fixed to the outer side of the box body 1 by bolts 22. The connecting block 21 and the box body 1 are fixed together, so that the cover plate 20 is fixed to the outside of the observation port 19.

[0027] A partition plate 16 is fixedly installed on the inside of the cover 5. Multiple light-emitting tubes 15 are installed between the cover 5 and the partition plate 16. The multiple light-emitting tubes 15 emit light to provide illumination for light experiments. The partition plate 16 forms multiple interval areas with different light intensities.

[0028] Multiple temperature sensors 18 are installed on the box body 1 and the partition frame 17. The multiple temperature sensors 18 are used to monitor the internal temperature of the device to prevent the internal temperature from being too high. Multiple different interval areas are formed between the partition frame 17 and the box body 1 to form a control experiment.

[0029] The working principle of this photo-aging testing device is as follows: When using the device, loosen bolt 22 to detach connecting block 21 from box 1, allowing cover plate 20 to slide along slide rail 6, opening observation port 19. Pull the first handle 24 to slide slider 25 inside slide rail 26, allowing placement plate 23 to slide out along observation port 19. Place the object to be tested on placement plate 23, push placement plate 23 back, and lock cover plate 20. Place the object to be tested inside box 1 and partition rack 17, close cover 5, connect fixing buckle 8 and lock buckle 9 to fix cover 5 and box 1, and press button 11. The screen 10 displays information and adjusts different light intensities to make the light-emitting tube 5 work and emit light to illuminate objects inside that need light for comparison. The temperature sensor 18 monitors the internal temperature. When the temperature is too high, during periodic observation of the internal condition, the bolt 22 is loosened to detach the connecting block 21 from the box body 1, allowing the cover plate 20 to slide along the slide rail 6, opening the observation port 19 to observe the internal condition. After observation, the cover plate 20 slides along the slide rail 6 to cover the observation port 19, and the bolt 22 is used to fix the connecting block 21 to the box body 1. When observing at close range, the placement plate 23 is pulled outward to display the objects for observation.

[0030] While the specific embodiments of this utility model have been described in detail above, this 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 this utility model. Modifications or variations that do not involve creative labor are still within the protection scope of this utility model.

Claims

1. A photoaging detection device, characterized in that: The box includes a box body (1), a lid (5) is mounted on the top of the box body (1) by a hinge (12), a plurality of observation ports (19) are provided on the middle of the outer side of the box body (1), a cover plate (20) is slidably mounted on the outer side of the observation ports (19), a partition frame (17) is fixedly mounted on the inner side of the box body (1), a plurality of light tubes (15) are mounted on the inner side of the lid (5), a plurality of slide rails (26) are fixedly mounted on the inner side of the box body (1), a slider (25) is slidably mounted on the inner side of the slide rails (26), a placement plate (23) is fixedly mounted on the top of two sliders (25), and a first handle (24) is fixedly mounted on the front side of the placement plate (23).

2. The photoaging detection device according to claim 1, characterized in that: Two fixing blocks (4) are fixedly installed on the left and right outer sides of the box body (1), and a second handle (3) is rotatably installed on the inner side of the two fixing blocks (4).

3. The photoaging detection device according to claim 1, characterized in that: The front end of the cover (5) is provided with a screen (10) and a button (11), and a latch (9) is fixedly installed on the lower front side of the cover (5).

4. The photoaging detection device according to claim 1, characterized in that: A filter cotton (7) is fixedly installed on the upper front side of the box (1), and multiple fans (13) are fixedly installed on the upper rear side of the box (1). An exhaust pipe (14) is fixedly installed on the rear side of the fans (13).

5. The photoaging detection device according to claim 1, characterized in that: Multiple bases (2) are fixedly installed at the bottom of the box (1), and a fixing buckle (8) is fixedly installed at the middle of the outer side of the box (1).

6. The photoaging detection device according to claim 1, characterized in that: Multiple slides (6) are fixedly installed on the lower outer side of the box body (1). A cover plate (20) is slidably installed on the inner side of the slides (6). A connecting block (21) is provided on the top of the cover plate (20). The connecting block (21) is fixed to the outer side of the box body (1) by bolts (22).

7. The photoaging detection device according to claim 1, characterized in that: A spacer plate (16) is fixedly installed on the inner side of the cover (5), and multiple light-emitting tubes (15) are installed between the cover (5) and the spacer plate (16).

8. The photoaging detection device according to claim 1, characterized in that: Multiple temperature sensors (18) are installed on the box (1) and the partition (17).

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