Dynamic identification display mechanism combining light-controlled color-changing coating with mechanical transmission

Abstract

The utility model discloses a dynamic identification display mechanism of light control color change coating and mechanical transmission combination, the both sides inclined surface fixed connection of shield has the transparent plate, the surface of transparent plate covers the light change coating, the outer wall fixed connection of shield has the electric screw, the outer wall drive connection of electric screw has the mobile station, the outer wall fixed connection of mobile station has the solidification lamp through the drive of belt. When the object needs to solidify through ultraviolet light, ultraviolet light can be reflected to the transparent plate, because the transparent plate is covered light change layer, so the transparent plate meets ultraviolet and will change color, like this can carry out certain protection to the eye of user, in addition, after ultraviolet light is closed, the transparent plate restores transparent state, like this also is convenient for user to observe solidification effect.

Description

Technical Field

[0001] This utility model belongs to the field of product processing technology, specifically relating to a dynamic signage display mechanism that combines a light-controlled color-changing coating with mechanical transmission. Background Technology

[0002] LED curing UV lamps are curing lamps that use LED chips as the light source. They emit ultraviolet light of a fixed wavelength through the LED chip to meet the requirements of epoxy resin photocuring. LED curing UV lamps are widely used in UV adhesive curing, packaging printing, screen printing inks, inkjet printing, PCB exposure, wooden furniture, ceramics, screen printing, etc. Wherever there is a need for photocuring epoxy resin photosensitive materials, LED curing UV lamps can be used to solve the problem.

[0003] However, ultraviolet lamps are harmful to the human eye. Patent CN218423946U describes an LED curing ultraviolet lamp position adjustment device. When the handwheel is turned, the handwheel drives the worm gear to rotate, the worm gear drives the worm wheel to rotate, the worm wheel drives the bidirectional lead screw to rotate, and the bidirectional lead screw drives the two clamps to move away from each other. Thus, the two clamps can release the positioning of the two slide rods respectively, thereby adjusting the horizontal position of the LED curing ultraviolet lamp. However, it does not have a protective structure, which makes it easy for ultraviolet rays to cause damage to the human eye. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a dynamic signage display mechanism that combines light-controlled color-changing coating with mechanical transmission, which has the advantage of easy protection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dynamic signage display mechanism combining a light-controlled color-changing coating and mechanical transmission, wherein transparent plates are fixedly connected to the two inclined surfaces of the protective cover, the surface of the transparent plates is covered with a light-changing coating, an electric lead screw is fixedly connected to the outer wall of the protective cover, a moving platform is driven and connected to the outer wall of the electric lead screw, and a curing lamp driven by a belt is fixedly connected to the outer wall of the moving platform.

[0006] The above technical solution can provide protection and guidance. When an object needs to be cured by ultraviolet light, the ultraviolet light will be reflected onto the transparent plate. Since the transparent plate is covered with a light-changing coating, it will change color when exposed to ultraviolet light, which can protect the user's eyes to a certain extent. In addition, after the ultraviolet light is turned off, the transparent plate returns to its transparent state, which also makes it convenient for the user to observe the curing effect.

[0007] Preferably, the curing lamp includes a large gear rotatably connected to the moving platform, a connecting block is fixedly connected to the bottom outer wall of the large gear, and multiple connecting columns are fixedly connected to the outer wall of the connecting block.

[0008] The above technical solution can play a regulating role. When the large gear is driven to rotate, it can make the ultraviolet light irradiation more uniform and improve the irradiation effect.

[0009] Preferably, the inner wall of the connecting column is engaged with a rolling gear, the outer wall of the rolling gear is fixedly connected to an electric motor, and the electric motor is slidably connected to the outer wall of the connecting column.

[0010] The above technical solution can achieve the effect of movement. The motor can control the rotation of the rolling gear, thus controlling the rolling gear to move in the horizontal direction.

[0011] Preferably, a connecting rod is rotatably connected to the outer wall of the rolling gear, a swing arm is rotatably connected to the outer wall of the connecting rod, the outer wall of the swing arm is rotatably connected to the inner wall of the connecting rod, and an ultraviolet lamp is fixedly connected to the outer wall of the swing arm.

[0012] The above technical solution can be used to adjust the angle. Since the rolling gear moves in the horizontal direction, the connecting rod can pull the swing arm to swing within a certain range, thus adjusting the irradiation angle of the ultraviolet lamp.

[0013] Preferably, a base is fixedly connected to the bottom outer wall of the protective cover, and a drive motor is fixedly connected to the outer wall of the base.

[0014] The above technical solution can achieve a driving effect, and the drive motor can control the movement of the transmission belt on the base.

[0015] Preferably, the output end of the drive motor is fixedly connected to a transmission belt, which is used to transport objects.

[0016] The above technical solution can achieve the effect of input and output. By driving the transmission belt, the object placed on it can enter under the curing lamp, so that the ultraviolet lamp can easily cure the product.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. When an object needs to be cured by ultraviolet light, the ultraviolet light will be reflected onto the transparent plate. Since the transparent plate is covered with a light-changing coating, the transparent plate will change color when exposed to ultraviolet light, which can protect the user's eyes to a certain extent. In addition, after the ultraviolet light is turned off, the transparent plate returns to its transparent state, which also makes it convenient for the user to observe the curing effect.

[0019] 2. When the large gear is driven to rotate, it can make the ultraviolet light irradiation more uniform and improve the irradiation effect. The motor can control the rotation of the rolling gear, which can control the rolling gear to move in the horizontal direction. Because the rolling gear moves in the horizontal direction, the connecting rod can pull the swing arm to swing within a certain range, thus adjusting the irradiation angle of the ultraviolet lamp. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the protective cover structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the electric lead screw structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the curing lamp structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the transmission belt structure of this utility model.

[0025] In the diagram: 1. Protective cover; 2. Transparent plate; 3. Electric lead screw; 4. Moving platform; 5. Curing lamp; 6. Base; 7. Drive motor; 8. Transmission belt; 500. Large gear; 501. Connecting block; 502. Connecting column; 503. Rolling gear; 504. Electric motor; 505. Connecting rod; 506. Swing arm; 507. Ultraviolet lamp. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1:

[0028] Please see Figures 1-5 This utility model provides a technical solution: a dynamic signage display mechanism combining a light-controlled color-changing coating and mechanical transmission. A transparent plate 2 is fixedly connected to the two inclined surfaces of the protective cover 1. The surface of the transparent plate 2 is covered with a light-changing coating. An electric screw 3 is fixedly connected to the outer wall of the protective cover 1. A moving platform 4 is driven to the outer wall of the electric screw 3. A curing lamp 5 driven by a belt is fixedly connected to the outer wall of the moving platform 4.

[0029] In this implementation scheme, when an object needs to be cured by ultraviolet light, the ultraviolet light will be reflected onto the transparent plate 2. Since the transparent plate 2 is covered with a light-changing coating, the transparent plate 2 will change color when exposed to ultraviolet light, which can provide some protection for the user's eyes. In addition, after the ultraviolet light is turned off, the transparent plate 2 returns to a transparent state, which also makes it convenient for the user to observe the curing effect.

[0030] Example 2:

[0031] Please see Figure 4 Based on Embodiment 1, this utility model provides a technical solution: the curing lamp 5 includes a large gear 500 rotatably connected to the moving platform 4, a connecting block 501 is fixedly connected to the bottom outer wall of the large gear 500, a plurality of connecting columns 502 are fixedly connected to the outer wall of the connecting block 501, a rolling gear 503 meshes with the inner wall of the connecting column 502, a motor 504 is fixedly connected to the outer wall of the rolling gear 503, and the motor 504 is slidably connected to the outer wall of the connecting column 502, a connecting rod 505 is rotatably connected to the outer wall of the rolling gear 503, a swing arm 506 is rotatably connected to the outer wall of the connecting rod 505, the outer wall of the swing arm 506 is rotatably connected to the inner wall of the connecting column 502, and an ultraviolet lamp 507 is fixedly connected to the outer wall of the swing arm 506.

[0032] In this embodiment, when the large gear 500 is driven to rotate, the ultraviolet light irradiation can be more uniform, improving the irradiation effect. The motor 504 can control the rotation of the rolling gear 503, thus controlling the rolling gear 503 to move in the horizontal direction. Since the rolling gear 503 moves in the horizontal direction, the connecting rod 505 can pull the swing arm 506 to swing within a certain range, thereby adjusting the irradiation angle of the ultraviolet lamp 507.

[0033] Example 3:

[0034] Please see Figure 5 Based on Embodiment 1 and Embodiment 2, this utility model provides a technical solution: a base 6 is fixedly connected to the bottom outer wall of the protective cover 1, a drive motor 7 is fixedly connected to the outer wall of the base 6, and a transmission belt 8 is fixedly connected to the output end of the drive motor 7. The transmission belt 8 is used to transport objects.

[0035] In this embodiment, the drive motor 7 can control the movement of the transmission belt 8 on the base 6. By driving the transmission belt 8, the object placed on it can enter under the curing lamp 5, so that the ultraviolet lamp 507 can easily cure the product.

[0036] The working principle and usage process of this utility model are as follows: Ultraviolet light is reflected onto the transparent plate 2. Since the transparent plate 2 is covered with a light-changing coating, it changes color when exposed to ultraviolet light, thus providing some protection for the user's eyes. In addition, after the ultraviolet light is turned off, the transparent plate 2 returns to its transparent state, making it easier for the user to observe the curing effect. When the large gear 500 is driven to rotate, it can make the ultraviolet light irradiation more uniform and improve the irradiation effect. The motor 504 can control the rotation of the rolling gear 503, thus controlling the horizontal movement of the rolling gear 503. Since the rolling gear 503 moves horizontally, the connecting rod 505 can pull the swing arm 506 to swing within a certain range, thereby adjusting the irradiation angle of the ultraviolet lamp 507.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dynamic signage display mechanism combining a light-controlled color-changing coating and mechanical transmission, comprising a protective cover (1), characterized in that: The protective cover (1) has a transparent plate (2) fixedly connected to its two inclined surfaces. The surface of the transparent plate (2) is covered with a light-changing coating. The outer wall of the protective cover (1) is fixedly connected to an electric screw (3). The outer wall of the electric screw (3) is driven by a moving platform (4). The outer wall of the moving platform (4) is fixedly connected to a curing lamp (5) driven by a belt.

2. The dynamic signage display mechanism combining photochromic coating and mechanical transmission according to claim 1, characterized in that: The curing lamp (5) includes a large gear (500) that is rotatably connected to the moving platform (4). A connecting block (501) is fixedly connected to the bottom outer wall of the large gear (500), and a plurality of connecting columns (502) are fixedly connected to the outer wall of the connecting block (501).

3. The dynamic signage display mechanism combining photochromic coating and mechanical transmission according to claim 2, characterized in that: The inner wall of the connecting column (502) is engaged with a rolling gear (503), and the outer wall of the rolling gear (503) is fixedly connected to a motor (504), and the motor (504) is slidably connected to the outer wall of the connecting column (502).

4. The dynamic signage display mechanism combining photochromic coating and mechanical transmission according to claim 3, characterized in that: The outer wall of the rolling gear (503) is rotatably connected to a connecting rod (505), the outer wall of the connecting rod (505) is rotatably connected to a swing arm (506), the outer wall of the swing arm (506) is rotatably connected to the inner wall of the connecting column (502), and the outer wall of the swing arm (506) is fixedly connected to an ultraviolet lamp (507).

5. The dynamic signage display mechanism combining photochromic coating and mechanical transmission according to claim 1, characterized in that: The bottom outer wall of the protective cover (1) is fixedly connected to a base (6), and the outer wall of the base (6) is fixedly connected to a drive motor (7).

6. The dynamic signage display mechanism combining photochromic coating and mechanical transmission according to claim 5, characterized in that: The output end of the drive motor (7) is fixedly connected to a transmission belt (8), which is used to transport objects.

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