Light-emitting diode (LED) medicinal plant light supplementing lamp capable of controlling light mixing ratio in centralized mode
By designing LED medicinal plant fill light with centralized control of light mixing ratio, using position adjustment mechanism and elastic clamping mechanism, the problems of existing plant fill light spectrum mismatch and limited light range are solved, and more effective photosynthesis and growth of medicinal plants are achieved.
Patent Information
- Application Number
- CN202421732234.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-22
AI Technical Summary
The spectrum of existing plant fill lights does not match the plant's photosynthetic absorption needs, and the light range at a single fixed location is limited, which affects the growth of medicinal plants.
A LED medicinal plant fill light with centralized control of light mixing ratio is designed, using a position adjustment mechanism and an elastic clamping mechanism, which can adjust the irradiation range and position to meet the photosynthesis needs of different plants.
By adjusting the irradiation range and location, the photosynthesis needs of medicinal plants can be effectively met, the interference with fertilization and spraying irrigation operations can be reduced, and the plant growth efficiency can be improved.
Smart Images
Figure CN222773192U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fill-in lights, and in particular relates to an LED medicinal plant fill-in light with a centrally controlled light mixing ratio. Background Art
[0002] Plant fill lights are basically made into three forms: red and blue combination, all blue, and all red, to provide red and blue wavelengths of light to cover the wavelength range required for photosynthesis. However, the plant fill lights in the prior art mainly use fluorescent lamps, high-pressure sodium lamps, metal halide lamps, etc. These light sources have shortcomings in plant growth. The spectrum is basically a linear spectrum, which does not match the photosynthetic absorption spectrum of plants ideally. Only light of individual bands can be absorbed by plants, and light of other bands is wasted. For this reason, plant fill lights with built-in control mixing ratio modules have appeared on the market, which can adjust light of different colors to meet the growth needs of plants.
[0003] At present, plant fill lights are generally hung above a certain height of a plant planting box, and once arranged, it is not easy to change the position, which may easily interfere with the subsequent complex maintenance operations such as fertilization and spraying irrigation of medicinal plants. In addition, the lighting range of a single plant fill light arranged in a fixed position is limited. For a longer planting box, the plant fill light arranged in this way cannot effectively and completely illuminate the medicinal plants to meet their growth needs. Utility Model Content
[0004] The purpose of the utility model is to provide an LED medicinal plant fill light with a centrally controlled light mixing ratio, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED medicinal plant fill light with centralized control of the mixing ratio, comprising a plant fill light housing, a mixing ratio control module being arranged inside the plant fill light housing, a light-transmitting plate being fixed to the lower end of the plant fill light housing, an adjustment mechanism being passed through the plant fill light housing, the adjustment mechanism comprising an adjustment slide, a fixed support, a reciprocating screw and an adjustment screw hole, the adjustment slide being passed through the plant fill light housing, the fixed support being fixed between two adjustment slides, the adjustment screw hole being opened in the middle of one end face of the plant fill light housing, the reciprocating screw being passed through the plant fill light housing, an elastic clamping mechanism being arranged at one end of the adjustment slide, the elastic clamping mechanism comprising a positioning block, a support stand and an L-shaped clamping plate, the positioning blocks being arranged at both ends of the adjustment slide, the support stand being fixed to the lower end face of the positioning block, and the L-shaped clamping plate being fixed to the end of the support stand away from the positioning block.
[0006] It should be noted in the solution that a positioning slide is provided inside the housing of the plant light supplementary lamp, and the positioning slide is slidably connected in the positioning slide of the housing of the plant light supplementary lamp.
[0007] It is further worth mentioning that the reciprocating screw is threadedly connected to the adjustment screw hole of the plant fill light housing, a rotating bearing is fixed to the surface of one side of the fixed support, and a driving motor is fixed to the surface of the other fixed support.
[0008] It should be further explained that one end of the reciprocating screw passes through the fixed support and then extends into the rotating bearing, and the other end of the reciprocating screw is fixed on the output shaft of the driving motor.
[0009] As a preferred implementation, a guide slot is provided inside the positioning slide, and a guide slide plate is slidably connected in the guide slot of the positioning slide.
[0010] As a preferred implementation, a positioning slide bar is fixed between the guide slide plate and the positioning block, and the positioning slide bar is slidably connected in the guide slide groove of the positioning slide.
[0011] As a preferred embodiment, a return spring is provided on the outside of the positioning slide rod in the guide slide groove of the positioning slide, one end of the return spring is fixed to the inner end wall of the positioning slide, and the other end of the return spring is fixed to the end face of the guide slide.
[0012] As a preferred implementation, an operating handle is fixed between a group of the positioning blocks, and two operating handles are disposed at both ends of two positioning slides.
[0013] Compared with the prior art, the LED medicinal plant fill light with centralized control of the mixed light ratio provided by the utility model has at least the following beneficial effects:
[0014] ⑴ Through the elastic clamping mechanism, the two sets of supporting frames can be controlled to move away and expand the clamping mouth. When the supporting frames are placed at both ends of the medicinal plant planting box, the clamping mouth automatically contracts under the rebound force of the reset spring and uses the L-shaped splint to clamp and combine the two ends of the medicinal planting box. This can improve the disadvantages of the traditional hanging method that it is inconvenient to change the use position and the hanging method affects the convenient maintenance work.
[0015] ⑵ Through the setting adjustment mechanism, the reciprocating plant fill light housing can adjust the irradiation range of the plant fill light housing so as to compensate for the defect that the local part of the planting box is not easily exposed to light. This can meet the needs of the plants at both ends of the medicinal planting box for effective photosynthesis. The position of the plant fill light housing can be changed in a way that reduces operational interference with work such as fertilizing and spraying irrigation of plants. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0017] Figure 1 This is a three-dimensional diagram of the overall structure of the LED medicinal plant fill light with centralized control of the mixed light ratio of the utility model;
[0018] Figure 2 This is a three-dimensional diagram of the reciprocating screw structure of the LED medicinal plant fill light with centralized control of the mixed light ratio of the utility model;
[0019] Figure 3 This is a three-dimensional diagram of the cross-sectional structure of the positioning slide frame of the LED medicinal plant fill light with centralized control of the mixed light ratio of the utility model;
[0020] Figure 4 This is a stereoscopic diagram of the adjustment sliding structure of the LED medicinal plant fill light that centrally controls the mixed light ratio of the utility model.
[0021] In the figure: 1. Plant fill light housing; 2. Translucent plate; 3. Adjustment slide; 4. Fixed support; 5. Reciprocating screw; 6. Driving motor; 7. Rotating bearing; 8. Adjustment screw hole; 9. Adjustment slide; 10. Positioning block; 11. Guide slide; 12. Positioning slide bar; 13. Reset spring; 14. Support stand; 15. L-shaped clamp; 16. Operating handle. DETAILED DESCRIPTION
[0022] The utility model is further described below in conjunction with embodiments.
[0023] See also Figure 1-4 The utility model provides an LED medicinal plant fill light with a centrally controlled mixed light ratio, comprising a plant fill light housing 1, a mixed light ratio control module is arranged inside the plant fill light housing 1, a light-transmitting plate 2 is fixed to the lower end of the plant fill light housing 1, a positioning mechanism is penetrated inside the plant fill light housing 1, and an elastic clamping mechanism is arranged at one end of a positioning slide 3;
[0024] The positioning mechanism includes a positioning slide 3, a fixed support 4, a reciprocating screw 5 and a positioning screw hole 8. The positioning slide 3 is inserted into the interior of the plant fill light housing 1, the fixed support 4 is fixed between the two positioning slides 3, the positioning screw hole 8 is opened in the middle of one end surface of the plant fill light housing 1, and the reciprocating screw 5 is inserted into the interior of the plant fill light housing 1. The reciprocating plant fill light housing 1 can adjust the irradiation range of the plant fill light housing 1 to make up for the defect that the local part of the planting box is not easily exposed to light, so that the plants at both ends of the medicinal planting box can be effectively photosynthesized. In addition, the position of the plant fill light housing 1 can be changed in a way that reduces the operational interference with plant fertilization, spraying and irrigation, etc.;
[0025] The elastic clamping mechanism includes a positioning block 10, a supporting frame 14 and an L-shaped clamping plate 15. The positioning block 10 is arranged at both ends of the adjustment slide 3, the supporting frame 14 is fixed on the lower end surface of the positioning block 10, and the L-shaped clamping plate 15 is fixed on the end of the supporting frame 14 away from the positioning block 10. It can control the two groups of supporting frames 14 to move away from each other and expand the clamping mouth. When the supporting frames 14 are placed at both ends of the medicinal plant planting box, the clamping mouth automatically shrinks under the rebound force of the reset spring 13 and uses the L-shaped clamping plate 15 to clamp and combine the two ends of the medicinal plant planting box. This can improve the disadvantages of the traditional hanging method that it is not convenient to change the use position and the hanging method affects the convenient maintenance work.
[0026] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that a positioning slide 9 is opened inside the housing 1 of the plant light supplement lamp, and the positioning slide 3 is slidably connected in the positioning slide 9 of the housing 1 of the plant light supplement lamp.
[0027] Further as Figure 3 As shown, it is worth explaining in detail that the reciprocating screw 5 is threadedly connected to the adjustment screw hole 8 of the plant fill light housing 1, a rotating bearing 7 is fixed to the surface of one side of a fixed support 4, and a driving motor 6 is fixed to the surface of the other fixed support 4.
[0028] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that one end of the reciprocating screw 5 passes through the fixed support 4 and extends into the rotating bearing 7, and the other end of the reciprocating screw 5 is fixed on the output shaft of the driving motor 6.
[0029] Further as Figure 4 As shown, it is worth to explain in detail that a guide slot is provided inside the positioning slide 3, and a guide slide plate 11 is slidably connected in the guide slot of the positioning slide 3.
[0030] Further as Figure 1As shown, it is worth to explain in detail that a positioning slide bar 12 is fixed between the guide slide plate 11 and the positioning block 10 , and the positioning slide bar 12 is slidably connected in the guide slide groove of the positioning slide 3 .
[0031] Further as Figure 1 As shown, it is worth explaining in detail that a return spring 13 is provided on the outside of the positioning slide rod 12 in the guide slide groove of the positioning slide 3, one end of the return spring 13 is fixed on the inner end wall of the positioning slide 3, and the other end of the return spring 13 is fixed on the end face of the guide slide 11.
[0032] Further as Figure 1 As shown, it is worth explaining in detail that an operating handle 16 is fixed between a group of positioning blocks 10 , and two operating handles 16 are arranged at both ends of the two positioning slides 3 .
[0033] This solution has the following working process: before use, apply force from the operating handle 16 to pull the two groups of positioning blocks 10 outward, so that the guide slide plate 11 at the end of the positioning slide rod 12 slides outward along the guide slide groove of the adjustment slide 3 and compresses the reset spring 13. At this time, the two groups of supporting frames 14 can be controlled to move away and expand the clamping opening. When the supporting frames 14 are placed at both ends of the medicinal plant planting box, the clamping opening automatically shrinks under the action of the rebound force of the reset spring 13 and uses the L-shaped clamping plate 15 to clamp and combine the two ends of the medicinal planting box. This can improve the disadvantages of the traditional hanging method that it is not convenient to change the use position and the hanging method affects the convenient maintenance work; when in use, the mixed light inside the plant fill light housing 1 The control module can adjust the light color to meet the absorption needs of medicinal plants with different habits. During use, the drive motor 6 is turned on, and the drive motor 6 drives the reciprocating screw 5 to rotate at the rotating bearing 7 on the fixed support 4. The plant fill light housing 1 threadedly connected to the reciprocating screw 5 can reciprocate along the adjustment slide 3. The reciprocating plant fill light housing 1 can adjust the irradiation range of the plant fill light housing 1 to compensate for the defect that the local part of the planting box is not easily exposed to light. This can meet the needs of plants at both ends of the medicinal planting box for effective photosynthesis. The position of the plant fill light housing 1 can be changed in a way that reduces operational interference with plant fertilization, spraying and irrigation.
[0034] In summary: the two groups of support stands 14 can be controlled to move away and expand the clamping opening. When the support stands 14 are placed at both ends of the medicinal plant planting box, the clamping opening automatically shrinks under the rebound force of the reset spring 13 and uses the L-shaped clamp 15 to clamp and combine the two ends of the medicinal planting box. This can improve the disadvantages of the traditional hanging method that it is inconvenient to change the use position and the hanging method affects the convenient maintenance work; the reciprocating plant fill light housing 1 can adjust the irradiation range of the plant fill light housing 1 to make up for the defect that the local part of the planting box is not easily exposed to light. This can meet the plants at both ends of the medicinal planting box for effective photosynthesis. The position of the plant fill light housing 1 can be changed in a way that reduces the operational interference with plant fertilization, spraying and irrigation.
[0035] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An LED medicinal plant fill light with centrally controlled light mixing ratio, comprising a plant fill light housing (1), wherein a light mixing ratio control module is arranged inside the plant fill light housing (1), and characterized in that: A light-transmitting plate (2) is fixed to the lower end of the plant light supplementary lamp housing (1); an adjustment mechanism is provided inside the plant light supplementary lamp housing (1); the adjustment mechanism comprises an adjustment slide (3), a fixed support (4), a reciprocating screw (5) and an adjustment screw hole (8); the adjustment slide (3) is provided inside the plant light supplementary lamp housing (1); the fixed support (4) is fixed between two adjustment slides (3); and the adjustment screw hole (8) is provided in the middle of one end surface of the plant light supplementary lamp housing (1). The reciprocating screw (5) is inserted into the housing (1) of the plant light supplement lamp. An elastic clamping mechanism is arranged at one end of the positioning slide (3). The elastic clamping mechanism comprises a positioning block (10), a supporting frame (14) and an L-shaped clamping plate (15). The positioning blocks (10) are arranged at both ends of the positioning slide (3). The supporting frame (14) is fixed to the lower end surface of the positioning block (10). The L-shaped clamping plate (15) is fixed to one end of the supporting frame (14) away from the positioning block (10).
2. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 1, characterized in that: A positioning slide (9) is provided inside the housing (1) of the plant light supplement lamp, and the positioning slide (3) is slidably connected in the positioning slide (9) of the housing (1) of the plant light supplement lamp.
3. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 2, characterized in that: The reciprocating screw (5) is threadedly connected to the adjustment screw hole (8) of the plant light housing (1); a rotating bearing (7) is fixed to a surface of one side of the fixed support (4); and a driving motor (6) is fixed to a surface of the other fixed support (4).
4. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 3, characterized in that: One end of the reciprocating screw (5) passes through the fixed support (4) and then extends into the rotating bearing (7), and the other end of the reciprocating screw (5) is fixed on the output shaft of the driving motor (6).
5. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 4, characterized in that: A guide slide groove is provided inside the position adjustment slide (3), and a guide slide plate (11) is slidably connected in the guide slide groove of the position adjustment slide (3).
6. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 5, characterized in that: A positioning slide bar (12) is fixed between the guide slide plate (11) and the positioning block (10), and the positioning slide bar (12) is slidably connected in a guide slide groove of the position adjustment slide frame (3).
7. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 6, characterized in that: A return spring (13) is sleeved on the outside of the positioning slide rod (12) in the guide slide groove of the positioning slide (3), one end of the return spring (13) is fixed to the inner end wall of the positioning slide (3), and the other end of the return spring (13) is fixed to the end surface of the guide slide plate (11).
8. The LED medicinal plant fill light with centralized control of the light mixing ratio according to claim 7, characterized in that: An operating handle (16) is fixed between a group of the positioning blocks (10), and the two operating handles (16) are arranged at both ends of the two position adjustment slides (3).