Humidity-adjustable ventilation type seed cultivation box

Abstract

The utility model discloses a ventilation type seed cultivation box with adjustable humidity, and relates to the technical field of seed cultivation boxes. The cultivation box comprises a cultivation box body, and the cultivation box body comprises a box body, a lighting lamp located in the upper end of the box body, a ventilation fan located in one end of the box body and a detection module located in the box body; the humidifying structure comprises a water tank, a vibrating reed located in the lower end of the water tank, a reed pipe located on one side of the lower end of the water tank, a connecting wire electrically connected with the reed pipe and the vibrating reed, a magnetic sleeve located on the front side of the water tank, a threaded block, a sliding sleeve, a motor located on one side of the water tank and an air feeder located below the water tank, wherein the threaded block and the sliding sleeve are located at the two ends of the magnetic sleeve. The humidifying structure is arranged, so that the problems that the humidity condition in the seed cultivation box cannot be adjusted through air circulation, and when seeds of tomatoes, cucumbers, peppers, wheat, corn, rice and the like are cultivated, the requirement for the humidity of the growth environment of the seeds cannot be better simulated by tightly depending on ventilation and watering are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed cultivation boxes, in particular to a humidity-adjustable ventilation seed cultivation box. Background Art

[0002] A seed incubator is a device designed to cultivate plant seeds in a controlled environment. It is usually a closed box equipped with a lighting system. Inside the seed incubator, a suitable seed growth environment can be simulated to ensure seed germination and healthy growth of seedlings.

[0003] A Chinese patent discloses a seed cultivation box (authorization announcement number CN220235564U). The patented technology includes a seed cultivation frame box, the top of the seed cultivation frame box is bolted with a transmission frame, and the left side of the inside of the seed cultivation frame box is bolted with an irrigation pipe; the left side of the transmission frame is bolted with a power motor, the output end of the power motor is bolted with a worm, the left end of the worm surface is meshed with a worm wheel, the worm wheel is rotatably connected to the transmission frame, the top end of the worm wheel surface is hinged with an articulated rod, the right end of the articulated rod is hinged with a fan-shaped toothed disk, the fan-shaped toothed disk is rotatably connected to the transmission frame, and the seed cultivation tray can be driven to rotate through structural transmission. The rotating seed cultivation tray will gradually pass through the irrigation pipe, which is convenient for the irrigation pipe to irrigate the seeds inside the seed cultivation tray, ensuring irrigation efficiency, and generating airflow through the air guide mechanism to ensure air fluidity.

[0004] This patented technology is convenient for irrigation when used, but it still has some shortcomings when used. Air circulation cannot adjust the humidity inside the seed cultivation box. For example, seed cultivation rooms for tomatoes, cucumbers, peppers, wheat, corn, rice, etc. require adjustment of the humidity in the environment. Relying solely on ventilation and watering cannot better simulate the humidity requirements in the seed growth environment. Therefore, technical personnel in this field provide a ventilated seed cultivation box with adjustable humidity to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical solution

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a ventilated seed cultivation box with adjustable humidity, comprising a cultivation box body,

[0008] The incubator body includes a box body, a lighting lamp located inside the upper end of the box body, a ventilation fan located inside one end of the box body, and a detection module located inside the box body;

[0009] as well as;

[0010] The humidification structure includes a water tank, a vibration plate located inside the lower end of the water tank, a reed switch located on one side of the lower end of the water tank, a connecting wire electrically connected to the reed switch and the vibration plate, a magnetic sleeve located on the front side of the water tank, threaded blocks and sliding sleeves located at both ends of the magnetic sleeve, a motor located on one side of the water tank, and a blower located under the water tank.

[0011] Furthermore, a plurality of support platforms are arranged inside the box, and the support platforms are composed of metal tubes arranged side by side, and gaps are arranged between the metal tubes;

[0012] Specifically, the support platform supports the culture vessel, and the gap ensures the passage of gas.

[0013] Furthermore, ventilation windows are provided at both ends of the box, and the detection module includes a humidity sensor and a temperature sensor;

[0014] Specifically, the ventilation window allows external air to flow into the box to replace the gas, and the humidity sensor and the temperature sensor detect the humidity and temperature inside the box.

[0015] Furthermore, a screw is provided at the output end of the motor, a bearing bracket is provided on the inner wall of the lower end of the box body, one end of the screw is rotatably inserted into the bearing bracket, and one end of the screw is rotatably inserted into the thread block;

[0016] Specifically, when the screw is rotating, it is supported by the bearing bracket inside the box.

[0017] Furthermore, the inner wall of the lower end of the box body is provided with symmetrically distributed support blocks, and guide rods slidably inserted into the sliding sleeve are provided between the support blocks;

[0018] Specifically, the guide rod is supported and fixed by the support block, and guides the sliding sleeve in a sliding manner, so that the magnetic sleeve is guided in a sliding manner.

[0019] Furthermore, a support foot is provided at the lower end of the water tank, a suction pump is provided at one end of the water tank, a liquid level sensor is provided inside the water tank, and a delivery pipe located inside the water tank is provided at the output end of the suction pump;

[0020] Specifically, the support legs support the lower end of the water tank, the liquid level sensor detects the height of the water inside the water tank, and the suction pump sucks water and transports it to the inside of the water tank through the delivery pipe.

[0021] 2. Beneficial effects

[0022] Compared with the prior art, the advantages of the present invention are:

[0023] When the current passes through the vibration plate, the utility model generates high-frequency vibration and converts the liquid into fine mist. The mist is blown upward with the help of the blower to humidify the inside of the box.

[0024] At the same time, the vibration plate is electrically connected to the reed switch through a connecting wire. When the magnetic sleeve is located outside the reed switch, the magnetic sleeve forms a magnetic field. When the magnetic field approaches the reed switch, the open and closed metal sheets of the reed switch will be attracted and closed, thereby turning on the circuit and energizing the vibration plate. The inclined magnetic sleeve gradually increases the number of reed switches that react to it as it moves. When it docks with the reed switches distributed side by side, the vibration plate connected to it is energized and produces more mist, thereby controlling the humidity inside the box and adapting to the cultivation of crop seeds with different humidity requirements.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] 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.

[0027] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0028] Figure 2 It is a schematic diagram of a three-dimensional structure of the utility model in top cross-section;

[0029] Figure 3 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0030] Figure 4 This is a schematic diagram of the three-dimensional structure of the humidification structure of the utility model from a top view;

[0031] Figure 5 It is a bottom-up three-dimensional structural schematic diagram of the humidification structure of the utility model.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 100, incubator body; 101, ventilation window; 102, support platform; 103, lighting lamp; 104, ventilation fan; 105, detection module; 106, box body;

[0034] 200, humidification structure; 201, motor; 202, suction pump; 203, water tank; 204, delivery pipe; 205, vibration plate; 206, liquid level sensor; 207, guide rod; 208, sliding sleeve; 209, support block; 210, connecting wire; 211, magnetic sleeve; 212, reed switch; 213, threaded block; 214, bearing bracket; 215, screw; 216, support foot; 217, air blower. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0039] Example 1

[0040] See also Figure 1-Figure 5 As shown, this embodiment is a ventilated seed cultivation box with adjustable humidity, comprising a cultivation box body 100,

[0041] The incubator body 100 includes a box body 106, an illumination lamp 103 located inside the upper end of the box body 106, a ventilation fan 104 located inside one end of the box body 106, and a detection module 105 located inside the box body 106;

[0042] A plurality of support platforms 102 are arranged inside the box 106. The support platforms 102 are composed of metal tubes arranged side by side, and gaps are arranged between the metal tubes.

[0043] Ventilation windows 101 are provided at both ends of the box 106, and the detection module 105 includes a humidity sensor and a temperature sensor;

[0044] Use the incubator body 100;

[0045] The culture vessel is placed on a support table 102, and lighting is provided by a lighting lamp 103. The temperature sensor and the humidity sensor detect the temperature and humidity conditions inside the box 106. Once the requirements of the culture environment are not met, an alarm is sent to the terminal to facilitate the staff to make timely modifications. The ventilation window 101 allows the outside air to flow into the box 106, and the air inside the box 106 is refreshed. When necessary, the ventilation fan 104 is turned on to speed up the gas flow. It is worth mentioning that the front end of the box 106 should be equipped with an opening and closing door.

[0046] Example 2

[0047] See also Figure 1-Figure 5 As shown, this embodiment is based on the embodiment 1 and also includes:

[0048] as well as;

[0049] The humidification structure 200 includes a water tank 203, a vibration sheet 205 located inside the lower end of the water tank 203, a reed switch 212 located at one side of the lower end of the water tank 203, a connecting wire 210 electrically connected to the reed switch 212 and the vibration sheet 205, a magnetic sleeve 211 located at the front side of the water tank 203, a threaded block 213 and a sliding sleeve 208 located at both ends of the magnetic sleeve 211, a motor 201 located at one side of the water tank 203, and a blower 217 located below the water tank 203;

[0050] The output end of the motor 201 is provided with a screw rod 215, and the inner wall of the lower end of the box body 106 is provided with a bearing bracket 214. One end of the screw rod 215 is rotatably inserted into the bearing bracket 214, and one end of the screw rod 215 is rotatably inserted into the thread block 213.

[0051] The inner wall of the lower end of the box body 106 is provided with symmetrically distributed support blocks 209, and guide rods 207 slidably inserted into the inner part of the sliding sleeve 208 are provided between the support blocks 209;

[0052] A support foot 216 is provided at the lower end of the water tank 203, a suction pump 202 is provided at one end of the water tank 203, a liquid level sensor 206 is provided inside the water tank 203, and a delivery pipe 204 located inside the water tank 203 is provided at the output end of the suction pump 202;

[0053] Using the humidifying structure 200;

[0054] The motor 201 drives the screw 215 to rotate, and the screw 215 pushes the threaded block 213, driving the magnetic sleeve 211 to move in the direction of the water tank 203. When the magnetic sleeve 211 is sleeved on the outside of the reed switch 212, the reed switch 212 is generally composed of two soft magnetic metal reeds sealed in a glass tube. The porcelain sleeve has its own magnetic field. When the external magnetic field of the magnetic sleeve 211 is close to the reed switch 212, the two reeds are magnetized to generate magnetic fields of different polarities. When the magnetic field strength is sufficient, the two reeds will be attracted together, so that the switch is turned on; when the external magnetic field magnetic sleeve 211 is away, the reed is gradually demagnetized and disconnected, and the two reeds are disconnected, realizing the beginning of connecting the connecting line 210 to electricity. When the connecting line 210 is connected to the current, the vibrating sheet 205 generates high-frequency vibration, and the liquid inside the water tank 203 is converted into fine mist and diffused. The air blower 217 transports the mist and blows it upward to humidify the inside of the box 106;

[0055] The vibration plate 205 is connected to a driving circuit, which is responsible for generating and controlling the working frequency of the vibration plate 205, so that it is in a suitable vibration state to generate fine water mist. There are multiple vibration plates 205 inside the water tank 203, each of which is individually connected to a reed switch 212. The porcelain sleeve is an inclined structure. When moving, the number of reed switches 212 connected gradually increases, and the number of vibration plates 205 in action increases, thereby adjusting the amount of mist generated. The amount of mist inside the box 106 is adjusted, and the humidity inside the box 106 is controlled in multiple gears to adapt to the humidity requirements of different seed cultivation rooms. It is highly practical.

[0056] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ventilated seed cultivation box with adjustable humidity, characterized in that: It comprises an incubator body (100), The incubator body (100) comprises a box body (106), an illumination lamp (103) located inside the upper end of the box body (106), a ventilation fan (104) located inside one end of the box body (106), and a detection module (105) located inside the box body (106); as well as; The humidification structure (200) comprises a water tank (203), a vibration plate (205) located inside the lower end of the water tank (203), a reed switch (212) located on one side of the lower end of the water tank (203), a connection line (210) electrically connected to the reed switch (212) and the vibration plate (205), a magnetic sleeve (211) located on the front side of the water tank (203), a threaded block (213) and a sliding sleeve (208) located at both ends of the magnetic sleeve (211), a motor (201) located on one side of the water tank (203), and a blower (217) located below the water tank (203).

2. The humidity-adjustable ventilated seed cultivation box according to claim 1, characterized in that: A plurality of support platforms (102) are arranged inside the box body (106), and the support platforms (102) are composed of metal tubes arranged side by side, with gaps being arranged between the metal tubes.

3. The humidity-adjustable ventilated seed cultivation box according to claim 1, characterized in that: Both ends of the box body (106) are provided with ventilation windows (101), and the detection module (105) comprises a humidity sensor and a temperature sensor.

4. The humidity-adjustable ventilated seed cultivation box according to claim 1, characterized in that: The output end of the motor (201) is provided with a screw rod (215), the inner wall of the lower end of the box body (106) is provided with a bearing bracket (214), one end of the screw rod (215) is rotatably inserted into the bearing bracket (214), and one end of the screw rod (215) is rotatably inserted into the threaded block (213).

5. The humidity-adjustable ventilation seed cultivation box according to claim 1, characterized in that: The inner wall at the lower end of the box body (106) is provided with symmetrically distributed support blocks (209), and guide rods (207) slidably inserted into the interior of the sliding sleeve (208) are provided between the support blocks (209).

6. The humidity-adjustable ventilated seed cultivation box according to claim 1, characterized in that: A supporting foot (216) is provided at the lower end of the water tank (203), a suction pump (202) is provided at one end of the water tank (203), a liquid level sensor (206) is provided inside the water tank (203), and a delivery pipe (204) located inside the water tank (203) is provided at the output end of the suction pump (202).

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