Illumination adjusting device

Abstract

The utility model provides an illumination adjusting device. The illumination adjusting device comprises a planting box; the mounting cavity is formed in the planting box, a moving groove is formed in one side of the inner cavity wall of the mounting cavity, a threaded rod is rotatably mounted in the moving groove, an adjusting block is fixedly connected to the top end of the threaded rod, a sliding groove is formed in the other side of the inner cavity wall of the mounting cavity, and a sliding rod is fixedly mounted in the sliding groove. According to the illumination adjusting device, a top light source is refracted to irradiate a plant root system in a planting pool by moving the height of the refraction device in the mounting cavity, the illumination adjusting device is simple in structure and high in practicability, and an operator can adjust the illumination adjusting device according to the intensity of the light source needed by plant rhizomes and branches and leaves; the illumination absorption intensity of plant rhizomes and branches and leaves is adjusted, the healthy growth vigor of plants in the planting box is kept, and the practicability and flexibility of the device are improved.

Description

Technical Field

[0001] The utility model relates to the beverage field, in particular to a light adjustment device. Background Art

[0002] Seedling cultivation means the cultivation of seedlings. Originally, it refers to the cultivation of seedlings in a nursery, hotbed or greenhouse in preparation for transplanting them into the soil for planting. It can also refer to the stage when various organisms are artificially protected when they are still small until they can survive independently.

[0003] Seedlings are cultivated indoors in a nursery box. A lighting lamp is installed on the top of the box to simulate light for photosynthesis of the plants. However, the light shines from top to bottom, and the top of the plant receives more light, so that the leaves on the top surface of the plant receive more light and the leaves of the plant grow more vigorously. However, the roots of the plant lack light due to the obstruction of the leaves, resulting in smaller roots and a more abnormal growth trend of the plant.

[0004] Therefore, it is necessary to provide a light adjustment device to solve the above technical problems. Summary of the invention

[0005] The utility model provides a light regulating device, which solves the problem that when light is illuminated from top to bottom, the top of the plant receives more light, so that the leaves on the top surface of the plant receive more sufficient light and the leaves of the plant grow more vigorously, while the roots of the plant lack light due to the obstruction of the leaves, resulting in the roots being smaller and the growth trend of the plant being more deformed.

[0006] In order to solve the above technical problems, the utility model provides a light adjustment device, characterized in that it includes: a planting box;

[0007] An installation cavity, the installation cavity is opened inside the planting box, a movable groove is opened on one side of the cavity wall of the installation cavity, a threaded rod is rotatably installed inside the movable groove, an adjustment block is fixedly connected to the top of the threaded rod, a slide groove is opened on the other side of the cavity wall of the installation cavity, and a slide rod is fixedly installed inside the slide groove;

[0008] a refraction device, the refraction device being threadedly engaged with the outer surface of the threaded rod;

[0009] An illumination lamp tube is fixedly installed in the middle of the top of the cavity wall of the installation cavity.

[0010] Preferably, the refraction device includes a slide cylinder, a threaded block, a slider, a refraction mirror and a connecting groove, the slide cylinder is slidably installed inside the installation cavity, the threaded block is fixedly installed on one side of the outer surface of the slide cylinder, the slider is fixedly installed on the other side of the outer surface of the slide cylinder, a connecting groove is opened in the middle of the top of the slide cylinder, and a refraction mirror is arranged on the inner cavity wall surface of the connecting groove.

[0011] Preferably, ventilation grooves are provided on the surface of the planting box.

[0012] Preferably, a planting pool is fixedly installed at the bottom of the installation cavity.

[0013] Preferably, a sleeve block is sleeved on one side of the outer surface of the lighting tube, a connecting hole is opened in the middle of one side of the sleeve block, a cleaning block is fixedly connected to one side of the sleeve block, a moving block is fixedly installed on the top of the sleeve block, and a sliding hole is opened in the middle of one side of the moving block.

[0014] Preferably, a movable groove is provided in the middle of the top of the planting box, and a limiting rod is fixedly installed inside the movable groove.

[0015] Preferably, the cleaning block is in a cone shape.

[0016] Compared with the related art, the light adjustment device provided by the utility model has the following beneficial effects:

[0017] The utility model provides a light adjustment device, which refracts the top light source to illuminate the root system of plants in a planting pool by moving the height of the refraction device inside the installation cavity. The device has a simple structure and strong practicality. The operator can adjust the intensity of the light source required by the roots and branches of the plants according to the intensity of the light source, adjust the intensity of light absorbed by the roots and branches of the plants, maintain the healthy growth of the plants in the planting box, and improve the practicality and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a first embodiment of a light adjustment device provided by the utility model;

[0019] Figure 2 for Figure 1 An enlarged schematic diagram of point A is shown;

[0020] Figure 3 for Figure 1 The enlarged schematic diagram of point B is shown;

[0021] Figure 4 A schematic structural diagram of a second embodiment of a light adjustment device provided by the utility model;

[0022] Figure 5 for Figure 4 An enlarged schematic diagram of point C is shown.

[0023] Numbers in the figure: 1. planting box, 2. mounting cavity, 3. movable groove, 4. threaded rod, 5. adjustment block, 6. refraction device, 61. slide cylinder, 62. threaded block, 63. slider, 64. refractor, 65. connecting groove, 8. slide groove, 9. slide rod, 10. lighting tube, 11. ventilation groove, 12. planting pool, 14. movable groove, 15. limit rod, 16. sleeve block, 17. connecting hole, 18. cleaning block, 19. movable block, 20. slide hole. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] First embodiment

[0026] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a light adjustment device provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of point A is shown; Figure 3 for Figure 1 The enlarged schematic diagram of point B is shown. A light adjustment device comprises: a planting box 1;

[0027] An installation cavity 2 is provided inside the planting box 1, a movable groove 3 is provided on one side of the inner wall of the installation cavity 2, a threaded rod 4 is rotatably installed inside the movable groove 3, an adjustment block 5 is fixedly connected to the top of the threaded rod 4, a slide groove 8 is provided on the other side of the inner wall of the installation cavity 2, a slide rod 9 is fixedly installed inside the slide groove 8;

[0028] a refraction device 6, wherein the refraction device 6 is threadedly engaged with the outer surface of the threaded rod 4;

[0029] The lighting tube 10 is fixedly installed in the middle of the top of the inner wall of the installation cavity 2.

[0030] The refraction device 6 includes a slide 61, a threaded block 62, a slider 63, a refraction mirror 64 and a connecting groove 65. The slide 61 is slidably installed inside the installation cavity 2, the threaded block 62 is fixedly installed on one side of the outer surface of the slide 61, and the slider 63 is fixedly installed on the other side of the outer surface of the slide 61. A connecting groove 65 is opened in the middle of the top of the slide 61, and a refraction mirror 64 is provided on the inner cavity wall surface of the connecting groove 65.

[0031] A ventilation slot 11 is provided on the surface of the planting box 1 .

[0032] A planting pool 12 is fixedly installed at the bottom of the installation cavity 2.

[0033] The slide cylinder 61 is adapted to the installation cavity 2 , and a plurality of refraction mirrors 64 are provided, which are equidistantly surrounded on the surface of the inner cavity wall of the communication groove 65 .

[0034] A flip door can be provided on the front side of the planting box 1 to facilitate operators to operate the planting pool 12 inside the installation cavity 2. The door can be made of transparent material to facilitate operators to observe the growth of the plants inside.

[0035] The ventilation slot 11 is connected to the installation cavity 2 to facilitate air circulation.

[0036] The working principle of a light adjustment device provided by the utility model is as follows:

[0037] During operation, the user first rotates the adjustment block 5 to drive the threaded rod 4 to rotate, and the threaded rod 4 rotates to engage the threaded block 62, and the threaded block 62 drives the slide 61 to slide downward inside the installation cavity 2, and the slide 61 drives the refractor 64 to move downward, and the refractor 64 refracts the light emitted by the illumination tube 10 to the root position of the plant.

[0038] When the light intensity on the plant branches and leaves needs to be increased, the adjustment block 5 is rotated in the reverse direction to drive the threaded rod 4 to rotate, and the threaded rod 4 rotates to engage the threaded block 62 to move upward, and the threaded block 62 drives the slide 61 to move upward, so that the refractor 64 refracts the light emitted by the illumination lamp 10 to the position of the plant branches and leaves.

[0039] Compared with the related art, the light adjustment device provided by the utility model has the following beneficial effects:

[0040] The utility model provides a light adjustment device, which refracts the top light source to illuminate the root system of plants in the planting pool 12 by moving the height of the refraction device 6 inside the installation cavity 2. The device has a simple structure and strong practicality. The operator can adjust the intensity of the light source required by the roots and branches of the plants according to the intensity of the light source, adjust the intensity of light absorbed by the roots and branches of the plants, maintain the healthy growth of the plants in the planting box 1, and improve the practicality and flexibility of the device.

[0041] Second embodiment

[0042] Please refer to Figure 4 and Figure 5 Based on the illumination adjustment device provided in the first embodiment of the present application, the second embodiment of the present application provides another illumination adjustment device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the difference of the light adjustment device provided in the second embodiment of the present application is that, in a light adjustment device, a sleeve block 16 is sleeved on one side of the outer surface of the light tube 10, a connecting hole 17 is opened in the middle of one side of the sleeve block 16, a cleaning block 18 is fixedly connected to one side of the sleeve block 16, a moving block 19 is fixedly installed on the top of the sleeve block 16, and a sliding hole 20 is opened in the middle of one side of the moving block 19.

[0044] A movable groove 14 is provided in the middle of the top of the planting box 1 , and a limiting rod 15 is fixedly installed inside the movable groove 14 .

[0045] The cleaning block 18 is in the shape of a cone.

[0046] The cleaning block 18 is in a cone shape, and the cone hole fits on the surface of the lighting tube 10 . When the cleaning block 18 slides along the surface of the lighting tube 10 , the cleaning block 18 scrapes off the dust on the surface of the lighting tube 10 .

[0047] The moving block 19 is sleeved on the outer surface of the limiting rod 15 through the sliding hole 20 , and the moving block 19 and the movable groove 14 are matched.

[0048] The working principle of a light adjustment device provided by the utility model is as follows:

[0049] During operation, the user first holds the moving block 19 and slides it to the right inside the movable groove 14. The moving block 19 drives the sleeve block 16 and the cleaning block 18 to slide on the surface of the lighting tube 10. The cleaning block 18 scrapes away the dust on the surface of the lighting tube 10 to keep the surface of the lighting tube 10 clean.

[0050] Then slide the moving block 19 to the left side so that the cleaning block 18 returns to its original position and waits for the next use.

[0051] Compared with the related art, the light adjustment device provided by the utility model has the following beneficial effects:

[0052] The utility model provides a light adjustment device, by holding a moving block 19 and sliding it to the right inside a movable groove 14, the moving block 19 drives the sleeve block 16 and the cleaning block 18 to slide on the surface of the lighting tube 10, and the cleaning block 18 scrapes the dust on the surface of the lighting tube 10 to keep the surface of the lighting tube 10 clean, ensuring that the light source and the reflecting surface are clean without affecting the propagation of light, so that the light source can irradiate the target area more directly and maintain the intensity of the light source.

[0053] 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 by using the contents of the specification and drawings of the present invention, 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 light adjustment device, characterized in that: include: Planter boxes; An installation cavity, the installation cavity is opened inside the planting box, a movable groove is opened on one side of the cavity wall of the installation cavity, a threaded rod is rotatably installed inside the movable groove, an adjustment block is fixedly connected to the top of the threaded rod, a slide groove is opened on the other side of the cavity wall of the installation cavity, and a slide rod is fixedly installed inside the slide groove; a refraction device, the refraction device being threadedly engaged with the outer surface of the threaded rod; An illumination lamp tube is fixedly installed in the middle of the top of the cavity wall of the installation cavity.

2. A light adjustment device according to claim 1, characterized in that: The refraction device includes a slide cylinder, a threaded block, a slider, a refraction mirror and a connecting groove. The slide cylinder is slidably installed inside the installation cavity, the threaded block is fixedly installed on one side of the outer surface of the slide cylinder, the slider is fixedly installed on the other side of the outer surface of the slide cylinder, a connecting groove is opened in the middle of the top of the slide cylinder, and a refraction mirror is arranged on the inner cavity wall surface of the connecting groove.

3. The light adjustment device according to claim 1, characterized in that: The surface of the planting box is provided with ventilation grooves.

4. The light adjustment device according to claim 1, characterized in that: A planting pool is fixedly installed at the bottom of the installation cavity.

5. The light adjustment device according to claim 1, characterized in that: A sleeve block is sleeved on one side of the outer surface of the illumination lamp tube, a connecting hole is opened in the middle of one side of the sleeve block, a cleaning block is fixedly connected to one side of the sleeve block, a moving block is fixedly installed on the top of the sleeve block, and a sliding hole is opened in the middle of one side of the moving block.

6. The light adjustment device according to claim 1, characterized in that: A movable groove is provided in the middle of the top of the planting box, and a limiting rod is fixedly installed inside the movable groove.

7. The light adjustment device according to claim 5, characterized in that: The cleaning block is in a cone shape.

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