Vegetable seed cultivation device with adjustable illumination angle

Abstract

The utility model relates to the field of vegetable seed cultivation devices, and discloses a vegetable seed cultivation device with an adjustable illumination angle, which comprises a cultivation box, the front side of the cultivation box is rotatably connected with a box door through two hinges, one side of the box door is provided with a handle, the top of the box door is provided with a control area, and the top of the control area is provided with an illumination device. A cultivation tray is slidably connected into the cultivation box, air inlets are formed in the two side walls of the cultivation box, a visual window made of transparent materials is arranged in the middle of a box door, and a humidity balance assembly, a light source assembly and a driving assembly are arranged in the cultivation box. According to the utility model, the top cooling fan is matched with the air inlets of the filter screens on the two sides, so that the humidity sensor triggers the exhaust fan to discharge moisture, and the bottom condensation water tank is combined to guide water vapor to be discharged, thereby maintaining a stable environment; meanwhile, the motor drives the inner gear ring to drive the light source assembly to adjust the illumination intensity and angle, and the illumination coverage range is optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of vegetable seed cultivation device, especially to a vegetable seed cultivation device with adjustable light angle. BACKGROUND

[0002] Vegetable seed cultivation refers to providing seeds with suitable environmental conditions (such as moisture, temperature, light, etc.) through scientific methods to promote their successful germination and healthy growth, and ultimately cultivate high-quality seedlings. The cultivation of vegetable seeds is an important part of modern agricultural production, as high-quality seedlings directly affect the growth rate, yield, and stress resistance of crops. Light, as one of the key environmental factors for plant growth, is of great significance to seed cultivation.

[0003] Light not only regulates the germination rate and uniformity of seedling growth, but also promotes photosynthesis, providing energy for plants and affecting their growth rate and morphology. Through the vegetable seed cultivation device with adjustable light angle, the light angle and intensity can be precisely adjusted to meet the light needs of different seeds at different growth stages, thereby improving the germination rate and seedling quality and promoting the development of modern facility agriculture.

[0004] However, although existing cultivation techniques have made some progress in light control and environmental management of vegetable seed cultivation devices, there is still room for optimization. First, long-term light source irradiation can lead to excessive humidity in the device, and existing technologies are relatively insufficient in water vapor discharge and condensed water management, which can easily cause moisture accumulation, affecting plant photosynthesis and healthy growth. Second, the light adjustment method is relatively fixed, making it difficult to achieve flexible adjustment of light source position, intensity, and angle, which may result in uneven light coverage or inadequate response to the needs of different seed growth stages.

[0005] To address the above problems, a vegetable seed cultivation device with adjustable light angle is proposed to solve the above problems. SUMMARY

[0006] To make up for the above shortcomings, the utility model provides a vegetable seed cultivation device with adjustable light angle, aiming to solve the problems of uneven light coverage and humidity accumulation in existing seed cultivation boxes.

[0007] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of illumination angle adjustable vegetable seed cultivation device, including cultivation box, the front side of cultivation box is rotatably connected with box door by two hinges, one side of the box door is provided with handle, the top of the box door is provided with control area, the inside of the cultivation box is slidably connected with cultivation tray, the two side walls of the cultivation box are all provided with air inlet, the middle part of the box door is provided with visual window of transparent material, the inside of the cultivation box is provided with humidity balance component for guaranteeing humidity balance, light source component for guaranteeing that the illumination angle and intensity that seed is subjected to are balanced and drive component that moves light source component.

[0008] The humidity balance component includes two filter screens, a plurality of sliding grooves and an exhaust fan, the two filter screens are respectively fixed on the opposite sides between the two air inlets, and are clamped in the inside of the cultivation box, the exhaust fan is located at the top center of the cultivation box, a plurality of the sliding grooves are fixed on the two sides of the inner wall of the cultivation box in pairs, and a collecting groove is arranged between the two opposite sliding grooves.

[0009] As a further description of the above technical solution:

[0010] The side of the exhaust fan is provided with a humidity sensor, and the top wall center of the cultivation box is provided with an air outlet corresponding to the exhaust fan.

[0011] As a further description of the above technical solution:

[0012] A collecting pipe is installed through the plurality of collecting grooves, one end of the collecting pipe penetrates the back wall of the cultivation box, and an electromagnetic valve is arranged on the collecting pipe.

[0013] As a further description of the above technical solution:

[0014] The part of the collecting pipe located in the collecting groove is provided with a plurality of water absorption holes.

[0015] As a further description of the above technical solution:

[0016] The light source component includes a lamp, a horizontal plate is installed on the top of the lamp, T-shaped limit blocks are fixedly connected on the top of both sides of the horizontal plate, connecting blocks are fixedly connected on both sides of the lamp, two T-shaped grooves are formed in the top wall of the cultivation box corresponding to the positions of the T-shaped limit blocks, and the T-shaped limit blocks are slidably connected in the T-shaped grooves.

[0017] As a further description of the above technical solution:

[0018] The driving assembly comprises a shell fixed to the inner side wall of the incubator, an inner tooth ring slidingly connected inside the shell, teeth arranged on both sides of the inner tooth ring, a motor installed on the side opposite to each other between the two shells, a half gear fixedly connected to the output end of the motor, and the half gear meshing with the inner side of the inner tooth ring.

[0019] As a further description of the above technical solution:

[0020] The inner tooth ring is fixedly connected with a connecting rod on the side close to the incubator, and the connecting rod is fixedly connected with the connecting block.

[0021] As a further description of the above technical solution:

[0022] The motor is located in the side wall of the incubator.

[0023] The utility model has the following beneficial effects:

[0024] 1、In the utility model, a small cooling fan is installed on the top of the incubator, air inlets are arranged on both sides and equipped with filter screens to prevent dust and foreign matters from entering the inside of the device. A humidity sensor is equipped inside the device, and when the humidity is too high, the sensor automatically triggers the exhaust fan to start, quickly discharges the excess moisture, and prevents the moisture from accumulating for a long time. In addition, a condensate tank is designed at the bottom of the device to collect the condensate water formed by the internal moisture through the condensation mechanism and guide it out of the equipment, effectively maintaining the dry and stable environment inside the device and ensuring the photosynthesis and healthy growth of plants.

[0025] 2、In the utility model, the inner tooth ring is driven to slide in the shell by the motor, so that the light source assembly is moved above the vegetable seeds by the connecting rod, thereby dynamically adjusting the intensity and angle of the light. This design can realize precise adjustment of the light source at different positions, meet the light demand of different vegetable seeds at each growth stage, and expand the light coverage range through sliding control, improve the uniformity and efficiency of the light. Combined with the ventilation and heat dissipation function of the first point, this double innovative design can effectively optimize the light environment and temperature and humidity environment, and provide a more intelligent and efficient solution for vegetable seed cultivation. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A perspective view of a vegetable seed incubation device with adjustable light angle is provided for the utility model;

[0027] Figure 2 A structure diagram of a collection tank of a vegetable seed incubation device with adjustable light angle is provided for the utility model;

[0028] Figure 3A structure diagram of a collecting pipe of the vegetable seed cultivation device with adjustable light angle is provided in the utility model.

[0029] Figure 4 A structure diagram of a lamp of the vegetable seed cultivation device with adjustable light angle is provided in the utility model.

[0030] Figure 5 For Figure 4 The enlarged view of A;

[0031] Figure 6 For Figure 4 The enlarged view of B.

[0032] Legend:

[0033] 1, cultivation box; 2, box door; 3, visible window; 4, handle; 5, control area; 6, hinge; 7, air inlet; 8, cultivation tray; 9, humidity balance component; 901, filter screen; 902, sliding groove; 903, collecting groove; 904, exhaust fan; 905, collecting pipe; 906, electromagnetic valve; 10, light source component; 1001, lamp; 1002, T-shaped limiting block; 1003, connecting block; 1004, T-shaped groove; 11, driving component; 1101, shell; 1102, inner tooth ring; 1103, half gear; 1104, motor; 1105, connecting rod. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0035] Refer to Figure 1 - Figure 3The utility model provides a kind of embodiment of the utility model: a kind of illumination angle adjustable vegetable seed cultivation device, including cultivation box 1, the front side of cultivation box 1 is connected with box door 2 by two hinges 6 rotationally, one side of box door 2 is provided with handle 4, the top of box door 2 is provided with control area 5, the middle part of box door 2 is provided with the visual window 3 of transparent material, it is convenient to observe the seed cultivation condition in box.Cultivation box 1 is slidably connected with the cultivation tray 8 for placing seed in inside, both side walls are all provided with air inlet 7, for guaranteeing inside air circulation.To maintain the stability of humidity in box, the inside of cultivation box 1 is provided with humidity balance component 9, humidity balance component 9 includes two filter screens 901, two filter screens 901 are respectively fixed in the opposite side between two air inlets 7, and are clamped in the inside of cultivation box 1, to guarantee that the air entering in box is clean and free of impurities;Humidity balance component 9 also includes multiple sliding grooves 902, multiple sliding grooves 902 are fixed on the inner wall of cultivation box 1 in twos correspondingly, collecting groove 903 for collecting excess moisture is provided between two opposite sliding grooves 902.Collecting pipe 905 is installed across between collecting groove 903, one end of collecting pipe 905 penetrates the back wall of cultivation box 1, and electromagnetic valve 906 is provided on collecting pipe 905, for controlling moisture discharge.The part of collecting pipe 905 located in the inside of collecting groove 903 is all provided with multiple water absorption holes, for evenly collecting moisture.In addition, to monitor humidity in box, exhaust fan 904 is arranged at the top center of cultivation box 1, and humidity sensor is installed on the side of exhaust fan 904, for real-time monitoring humidity condition.Central top wall of cultivation box 1 is provided with air outlet corresponding to exhaust fan 904, to facilitate air exhaust, keep humidity balance in box.

[0036] Refer to Figure 4 - Figure 6To ensure that the seed is subjected to the light angle and intensity balance, the inside of the cultivation box 1 is provided with a light source assembly 10 and a driving assembly 11, the light source assembly 10 comprises a lamp 1001, the top of the lamp 1001 is provided with a horizontal plate, the top of the horizontal plate is fixedly connected with T-shaped limiting blocks 1002 on both sides, and the lamp 1001 is fixedly connected with connecting blocks 1003 on both sides. To ensure the adjustability of the light source angle, two T-shaped grooves 1004 are formed in the top wall of the cultivation box 1 and correspond to the positions of the T-shaped limiting blocks 1002, the T-shaped limiting blocks 1002 are slidably connected in the T-shaped grooves 1004, and the sliding adjustment of the light source position is realized; the driving assembly 11 comprises a shell 1101, the shell 1101 is fixedly installed on the inner side wall of the cultivation box 1, an inner tooth ring 1102 is slidably connected in the shell 1101, and teeth are arranged on the inner sides of the inner tooth ring 1102. The sides opposite to each other between the two shells 1101 are provided with motors 1104, the output ends of the motors 1104 are fixedly connected with half gears 1103, the half gears 1103 are meshed with the inner sides of the inner tooth ring 1102, and the sliding of the tooth ring is realized by the driving of the motor 1104. The side, close to the cultivation box 1, of the inner tooth ring 1102 is fixedly connected with a connecting rod 1105, the connecting rod 1105 is fixedly connected with the connecting blocks 1003 in the light source assembly 10, so that the angle and position of the light source assembly 10 are adjusted by the driving assembly 11.

[0037] Working principle: the seeds are placed on the cultivation tray 8 in the cultivation box 1, and the visual window 3 on the box door 2 facilitates the observation of the cultivation process. The air enters the box through the air inlet 7, flows into the box after being filtered by the two filter screens 901 of the humidity balancing assembly 9, meanwhile, the excess moisture is collected to the collecting groove 903 through the sliding groove 902, and is discharged through the water suction hole and the electromagnetic valve 906 on the collecting pipe 905, the humidity is monitored and maintained balanced by the exhaust fan 904 and the humidity sensor. The lamp 1001 of the light source assembly 10 slides in the T-shaped groove 1004 through the T-shaped limiting block 1002, the motor 1104 in the driving assembly 11 drives the half gear 1103 to mesh with the inner tooth ring 1102 to slide, and the light source angle and position are adjusted through the connecting rod 1105, so that the light uniformly covers the whole cultivation area and meets the light demand of different growth stages.

[0038] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A vegetable seed cultivation device with adjustable light angle, comprising a cultivation box (1), characterized in that: The front side of the incubator (1) is rotatably connected with the box door (2) through two hinges (6), one side of the box door (2) is provided with a handle (4), the top of the box door (2) is provided with a control area (5), the inside of the incubator (1) is slidably connected with an incubation tray (8), the two side walls of the incubator (1) are both provided with air inlets (7), the middle part of the box door (2) is provided with a visual window (3) made of transparent material, the inside of the incubator (1) is provided with a humidity balance assembly (9) for ensuring humidity balance, a light source assembly (10) for ensuring that the light angle and intensity received by the seeds are balanced, and a driving assembly (11) for driving the light source assembly (10) to move. The humidity balance assembly (9) comprises two filter screens (901), a plurality of sliding grooves (902) and an exhaust fan (904), the two filter screens (901) are respectively fixed on the opposite sides between the two air inlets (7) and are clamped in the inside of the incubator (1), the exhaust fan (904) is located at the top center of the incubator (1), a plurality of the sliding grooves (902) are correspondingly fixed on the two sides of the inner wall of the incubator (1), and a collecting groove (903) is arranged between two opposite sliding grooves (902).

2. The vegetable seed cultivation device with adjustable light angle according to claim 1, characterized in that: The side of the exhaust fan (904) is provided with a humidity sensor, and the center of the top wall of the incubator (1) is provided with an air outlet corresponding to the exhaust fan (904).

3. The vegetable seed growing device with adjustable light angle according to claim 1, characterized in that: A plurality of the collecting grooves (903) are throughly installed with a collecting pipe (905), one end of the collecting pipe (905) penetrates through the back wall of the incubator (1), and the collecting pipe (905) is provided with a solenoid valve (906).

4. The vegetable seed cultivation device with adjustable light angle according to claim 3, characterized in that: The part of the collecting pipe (905) located in the collecting groove (903) is provided with a plurality of water absorption holes.

5. The vegetable seed growing device with adjustable light angle according to claim 1, characterized in that: The light source assembly (10) comprises a lamp (1001), a horizontal plate is installed on the top of the lamp (1001), T-shaped limiting blocks (1002) are fixedly connected on the top of both sides of the horizontal plate, connecting blocks (1003) are fixedly connected on both sides of the lamp (1001), two T-shaped grooves (1004) are formed in the top wall of the incubator (1) corresponding to the positions of the T-shaped limiting blocks (1002), and the T-shaped limiting blocks (1002) are slidably connected in the T-shaped grooves (1004).

6. The vegetable seed growing device with adjustable light angle according to claim 5, characterized in that: The driving assembly (11) comprises an outer shell (1101), the outer shell (1101) is fixed on the inner side wall of the incubator (1), an inner tooth ring (1102) is slidably connected in the outer shell (1101), teeth are arranged on both sides of the inner tooth ring (1102), a motor (1104) is installed on the side opposite to the other motor between the two outer shells (1101), a half gear (1103) is fixedly connected to the output end of the motor (1104), and the half gear (1103) is engaged with the inner side of the inner tooth ring (1102).

7. The vegetable seed growing device with adjustable light angle according to claim 6, characterized in that: The side of the inner tooth ring (1102) close to the incubator (1) is fixedly connected with a connecting rod (1105), and the connecting rod (1105) is fixedly connected with the connecting block (1003).

8. The vegetable seed growing device with adjustable light angle according to claim 6, characterized in that: The electric motor (1104) is located in a side wall of the incubator (1).

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