A mushroom cultivation box with easy culture medium replacement

Abstract

The present invention discloses a mushroom planting box with easy culture medium replacement, comprising a culture water tank, a fixing seat arranged above the culture water tank, and a storage mechanism slidably arranged at both ends of the fixing seat for storing unused culture medium films and a recovery mechanism for rolling up the culture medium films whose nutrients have been consumed; a culture tray is arranged in the culture water tank, and water storage cotton is arranged in the culture tray; a plurality of culture areas are evenly spaced on the culture medium film, each culture area is arrayed with culture holes, and the part of the culture medium film located outside the storage mechanism and the recovery mechanism is supported on the top surface of the water storage cotton; the present invention can realize the actions of simultaneously completing the actions of recovering the used film and lowering the unused film, and starting the next round of planting, thereby greatly shortening the replacement time of the culture medium, and the operation is simple and efficient.

Description

Technical Field

[0001] The invention relates to the technical field of mushroom planting, in particular to a mushroom planting box with easy replacement of culture medium. Background Art

[0002] With the development of planting and cultivation technology, home planting has been more and more widely used. It is achieved by placing a planting box indoors, and then placing the species that need to be planted and cultivated in the culture medium of the planting box for cultivation.

[0003] As an edible food, more and more families are growing and cultivating mushrooms indoors, which is both healthy and safe.

[0004] However, after mushrooms are picked, when nutrients in the culture medium of the existing mushroom cultivation box are consumed and need to be replaced, the existing cultivation box often has the problems of long culture medium replacement time, complicated operation and low efficiency. Summary of the invention

[0005] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a mushroom planting box with easy replacement of culture medium, which can simultaneously complete the actions of recovering used film and lowering unused film to start the next round of planting, greatly shorten the replacement time of the culture medium, and is simple to operate and efficient.

[0006] To achieve the above object, the specific scheme of the present invention is as follows:

[0007] A mushroom cultivation box with easy culture medium replacement comprises a culture water tank, a fixing seat arranged above the culture water tank, and a storage mechanism slidably arranged at both ends of the fixing seat for storing unused culture medium films and a recovery mechanism for rolling up culture medium films whose nutrients have been consumed; a culture tray is arranged in the culture water tank, and water storage cotton is arranged in the culture tray; a plurality of culture areas are evenly spaced on the culture medium film, each culture area is arrayed with culture holes, and the culture medium film portion located outside the storage mechanism and the recovery mechanism is supported on the top surface of the water storage cotton.

[0008] Optionally, the storage mechanism includes a storage bin having a first bin door, the storage bin is slidably connected to one end of the fixed seat, a first reel is rotatably provided inside the storage bin, and the storage bin has a roll-out port for the culture medium film to pass through the storage bin.

[0009] Optionally, the recovery mechanism includes a recovery bin having a second bin door, the recovery bin is slidably connected to the other end of the fixed seat, a second scroll is rotatably provided in the recovery bin, and the recovery bin has a winding port for the culture medium film to pass into the recovery bin.

[0010] Optionally, the recovery mechanism further includes a winding drive assembly connected to the second reel, and the winding drive assembly drives the second reel to rotate, thereby winding up the culture medium film and driving the first reel to unwind the culture medium film.

[0011] Optionally, the winding drive assembly includes a transmission shaft arranged at one end of the second reel and a shell arranged on the outer wall of the recovery bin, the outer surface of the shell is recessed with a receiving groove, a turntable is rotatably arranged in the receiving groove, one end of the transmission shaft movably extends into the receiving groove and is fixedly connected to the turntable, a winding spring is arranged between the turntable and the shell, a shift rod is hinged on the turntable, a first boss is arranged on the surface of the turntable, a second boss is arranged at the outer end of the shift rod, a first tension spring is connected between the first boss and the second boss, a locking slider is elastically slidably connected to the groove wall of the receiving groove, and a bayonet matching the shape of the locking slider is arranged on the outer peripheral wall of the turntable; a first inclined surface is arranged at the outer end of the shift rod.

[0012] Optionally, the locking slide has a second inclined surface, and the bayonet is provided with a third inclined surface that can be matched with the second inclined surface.

[0013] Optionally, the mushroom cultivation box further comprises a watering device arranged in the middle of the fixed seat, the culture tray is elastically and floatingly connected to the culture water tank; the storage bin and the recovery bin are both hinged to the culture tray through a connecting rod;

[0014] The watering device includes a watering bin, a water inlet is provided on the side wall of the watering bin, a drainage hole is provided at the bottom of the watering bin, a valve core slider for controlling the opening and closing of the water inlet is provided at the position of the watering bin corresponding to the water inlet, and the water inlet is connected to a water pump for transporting water in the culture water tank to the watering bin; the valve core slider is transmission-connected to both the storage bin and the recovery bin.

[0015] Optionally, two arc holes arranged opposite to each other are provided on the top of the watering bin, and a swing rod is hinged between the two arc holes, and both ends of the swing rod are movably embedded in the arc holes respectively, and one end of the swing rod passes through the arc holes and is movably hinged to the valve core slider, and a second tension spring is connected to the top wall of the watering bin, and the second tension spring is connected to one end of the swing rod;

[0016] A pull rod is fixedly connected to the top of the storage bin, and a push rod is fixedly connected to the top of the recovery bin; one end of the pull rod extends to a position corresponding to one of the arc holes to pull the swing rod to swing; one end of the push rod extends to a position corresponding to the other arc hole to push the swing rod to swing.

[0017] Optionally, a first slide groove is provided on the top of the valve core slider, and a bayonet pin is protruded from one end of the rocker rod, and the bayonet pin is movably embedded in the first slide groove.

[0018] Optionally, a first spring is connected between the culture tray and the culture water tank, a plurality of limiting protrusions are protruding from the culture water tank, and the culture tray is located in a limiting space formed by the plurality of limiting protrusions.

[0019] The beneficial effects of the present invention are as follows: the present invention sets a storage mechanism and a recovery mechanism, and winds the culture medium film in the storage mechanism and the recovery mechanism, thereby achieving the actions of simultaneously recovering the used film and lowering the unused film, and starting the next round of planting, which greatly shortens the time for replacing the culture medium, is simple to operate and highly efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a cross-sectional schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the present invention;

[0022] Figure 3 is a cross-sectional schematic diagram of another viewing angle of the present invention;

[0023] Figure 4 It is a partial structural schematic diagram of the present invention;

[0024] Figure 5 It is a partial cross-sectional schematic diagram of the recovery mechanism of the present invention;

[0025] Figure 6 is an exploded schematic diagram of the winding drive assembly of the present invention;

[0026] Description of reference numerals: 1, culture water tank; 11, fixing seat; 12, limiting convex block; 13, cover plate; 21, storage bin; 22, first reel; 23, pull rod; 31, recovery bin; 32, second reel; 331, transmission shaft; 332, housing; 3321, receiving groove; 333, turntable; 3331, first convex platform; 3332, bayonet; 3333, third inclined plane; 334, coil spring; 335, lever; 3351 , second boss; 3352, first inclined plane; 336, first tension spring; 337, locking slider; 3371, second inclined plane; 338, second spring; 34, push rod; 4, culture medium film; 41, culture hole; 5, culture tray; 51, water storage cotton; 52, first spring; 61, watering bin; 62, valve core slider; 63, water pump; 64, water pipe; 7, connecting rod; 81, arc hole; 82, rocker arm; 83, second tension spring. DETAILED DESCRIPTION

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, but the implementation scope of the present invention is not limited thereto.

[0028] like Figures 1 to 6As shown, a mushroom cultivation box for easily replacing culture medium described in this embodiment comprises a culture water tank 1, a fixing seat 11 fixedly mounted above the culture water tank 1, and a storage mechanism for storing unused culture medium film 4 and a recovery mechanism for rolling up the culture medium film 4 whose nutrients have been consumed and slidably mounted at both ends of the fixing seat 11; a culture tray 5 is installed in the culture water tank 1, and a water storage cotton 51 is installed in the culture tray 5; a plurality of culture areas are evenly spaced on the culture medium film 4, and each culture area is arrayed with culture holes 41, and the part of the culture medium film 4 located outside the storage mechanism and the recovery mechanism is supported on the top surface of the water storage cotton 51. The culture holes 41 are filled with culture medium containing mycelium and rich in nutrients.

[0029] Specifically, in order to facilitate the explanation of this embodiment, the unused part of the culture medium film 4 in the storage mechanism is defined as the first culture film, the culture medium film 4 supported on the top surface of the water storage cotton 51 is defined as the second culture film, and the culture medium film 4 whose nutrients have been consumed in the recovery mechanism is defined as the third culture film; when the mushroom planting box of this embodiment is actually used, the first culture film is released by the storage mechanism, and at the same time the recovery mechanism rolls up the third culture film, and the culture area on the second culture film is supported on the top surface of the water storage cotton 51, so that the culture medium in the culture area can absorb the moisture provided by the water storage cotton 51, and the mycelium in the culture medium absorbs water and grows; when the mushrooms grow and are picked, the recovery mechanism will roll up, so that the second culture film supported on the water storage cotton 51 is rolled up to the recovery mechanism to form the third culture film, and at the same time the storage mechanism releases the first culture film to form the second culture film, so that the next culture area is correspondingly supported on the water storage cotton 51, thereby achieving the simultaneous completion of the actions of recovering the used film and lowering the unused film, and starting the next round of planting, which greatly shortens the replacement time of the culture medium, is simple to operate and efficient.

[0030] In this embodiment, the water storage cotton 51 is used to increase the moisture content of the culture medium so as to maintain a suitable humidity, thereby avoiding damage to the bacteria due to excessive soaking.

[0031] like Figures 1 to 4As shown, in some embodiments, the storage mechanism includes a storage bin 21 with a first bin door, and the first bin door is provided so that the unused culture medium film 4 can be placed in the storage bin 21. The storage bin 21 is slidably connected to one end of the fixing seat 11. A first reel 22 is provided in the storage bin 21 for rotation. The storage bin 21 has a roll-out opening for the culture medium film 4 to pass through the storage bin 21. Specifically, the storage bin 21 is a low-temperature storage bin, and the temperature inside the bin can be kept below the mushroom growth temperature to inhibit the growth of mycelium on the culture medium; preferably, the roll-out opening passes through the side wall of the storage bin 21 close to the first bin door, so as to take and place the culture medium film 4. The first culture film is wound on the first reel 22. When the first reel 22 rotates, the first culture film is moved out of the roll-out opening to form a second culture film, until the culture area of ​​the second culture film is supported on the top surface of the water storage cotton 51, thereby realizing the replacement of the culture medium film 4 for the next round of mushroom cultivation. When the culture medium passes out of the storage bin 21 through the roll outlet, that is, the culture medium enters the room temperature environment from the low temperature environment, and can grow normally at room temperature.

[0032] like Figures 1 to 5 As shown, in some embodiments of the mushroom cultivation box for easily replacing culture medium described in this embodiment, the recovery mechanism includes a recovery bin 31 with a second bin door, through which the culture medium film 4 is wound in the recovery bin 31, so as to be reeled and unwound between the storage bin 21 and the recovery bin 31, the recovery bin 31 is slidably connected to the other end of the fixing seat 11, and a second reel 32 is rotatably arranged in the recovery bin 31, and the recovery bin 31 has a reeling port for the culture medium film 4 to pass through the recovery bin 31. Specifically, the recovery bin 31 is a high-temperature steam sterilization bin, which can sterilize the culture medium in the third culture film in the recovery bin 31 so as to achieve a state that can be reused; preferably, the reeling port passes through the side wall of the recovery bin 31 close to the second bin door, so as to take and put the culture medium film 4. The third culture film is wound on the second reel 32, and the second reel 32 rotates to generate a winding force on the used second culture film, so that the second culture film enters the recovery bin 31 through the winding port, and is thus wound on the second reel 32 to form a third culture film, which is sterilized at high temperature in the recovery bin 31.

[0033] In this embodiment, a storage bin 21 with a first bin door and a recovery bin 31 with a second bin door are provided, so that the entire culture medium film 4 can be replaced as a whole after use.

[0034] like Figures 1 to 6As shown, in the mushroom cultivation box with easy culture medium replacement described in this embodiment, in some embodiments, the recovery mechanism also includes a winding drive assembly connected to the second reel 32, and the second reel 32 is driven to rotate by the winding drive assembly, thereby winding the culture medium film 4, and driving the first reel 22 to unwind the culture medium film 4.

[0035] In this embodiment, preferably, the winding drive assembly includes a transmission shaft 331 coaxially connected to one end of the second winding shaft 32 and a shell 332 fixedly installed on the outer side wall of the recovery bin 31, the outer surface of the shell 332 is concavely provided with a receiving groove 3321, a turntable 333 is rotatably installed in the receiving groove 3321, one end of the transmission shaft 331 movably extends into the receiving groove 3321 and is fixedly connected to the turntable 333, a coil spring 334 capable of driving the turntable 333 to rotate is provided between the turntable 333 and the shell 332, and the center of the turntable 333 is A lever 335 is hingedly provided, and a first boss 3331 is protruded from the surface of the turntable 333 near its edge, a second boss 3351 is provided at the outer end of the lever 335, a first tension spring 336 is connected between the first boss 3331 and the second boss 3351, a locking slider 337 whose width is greater than the thickness of the turntable 333 is elastically and slidably connected to the groove wall of the accommodating groove 3321, and a bayonet 3332 whose shape matches that of the locking slider 337 is provided on the outer peripheral wall of the turntable 333; a first inclined surface 3352 is provided at the outer end of the lever 335.

[0036] The first protrusion 334 is in the state of being locked, and the second protrusion 334 is in the state of being locked. The transmission shaft 331 drives the second reel 32 to rotate, and the second reel 32 drives the first reel 22 to rotate through the culture medium film 4 until the slot 3332 of the turntable 333 rotates one circle and is aligned with the position of the locking slider 337 again. The locking slider 337 is elastically inserted into the slot 3332 again, thereby locking the turntable 333 again. In this way, the winding and unwinding of the culture medium film 4 are automatically completed, thereby realizing the replacement of the culture medium. The operation is simple, and the locking slider 337 cooperates with the slot 3332, so that the turntable 333 completes the replacement of the culture medium every time it rotates one circle. The replacement operation is simple and the replacement efficiency is high.

[0037] In the mushroom cultivation box for easily replacing culture medium described in this embodiment, in some embodiments, the locking slider 337 has a second inclined surface 3371, and the bayonet 3332 has a third inclined surface 3333 that can match the second inclined surface 3371. In this embodiment, by providing the second inclined surface 3371 and the third inclined surface 3333, the locking slider 337 is more easily inserted into the bayonet 3332 to lock the rotating disk 333.

[0038] like Figures 1 to 4 As shown, the mushroom cultivation box for easily replacing culture medium described in this embodiment, in some embodiments, the mushroom cultivation box further comprises a watering device arranged in the middle of the fixing seat 11, the culture tray 5 is elastically floatingly connected with the culture water tank 1; the storage bin 21 and the recovery bin 31 are both hinged with the culture tray 5 through the connecting rod 7;

[0039] The watering device includes a watering bin 61, a water inlet is provided on the side wall of the watering bin 61, a drainage hole is provided at the bottom of the watering bin 61, a valve core slider 62 for controlling the opening and closing of the water inlet is provided at the position of the watering bin 61 corresponding to the water inlet, and the water inlet is connected to a water pump 63 for conveying water in the culture water tank 1 to the watering bin 61; the valve core slider 62 is transmission-connected to both the storage bin 21 and the recovery bin 31. Specifically, the water pump 63 is placed in the culture water tank 1, and the water pump 63 is connected to the water inlet through a water pipe 64.

[0040] During the planting process, when the water in the water-storing cotton 51 is completely absorbed, the overall weight of the culture tray 5 becomes lighter, and the culture tray 5 rises under the action of elasticity. At this time, the culture tray 5 synchronously drives the storage bin 21 and the recovery bin 31 to move relative to each other through the connecting rod 7. At this time, the valve core slider 62 slides relative to the watering bin 61 driven by the storage bin 21 and the recovery bin 31, so that the valve core slider 62 opens the water inlet, and the water pump 63 pumps the water in the culture water tank 1 into the watering bin 61. The water in the watering bin 61 is discharged through the drainage hole of the watering bin 61, thereby watering the culture medium film 4 supported on the water-storing cotton 51;

[0041] During the watering process, the overall weight of the culture tray 5 gradually increases, the culture tray 5 gradually drops, the storage bin 21 and the recovery bin 31 move synchronously, thereby driving the valve core slider 62 to close the water inlet and stop watering; thus, automatic watering is performed through the weight change of the culture tray 5 to meet the humidity requirements of mushroom cultivation. At the same time, watering is performed according to the weight change of the culture tray 5 to ensure the humidity requirements of mushroom cultivation and avoid excessive watering that affects mushroom cultivation.

[0042] like Figures 1 to 4As shown, in the mushroom cultivation box for easily replacing culture medium described in the present embodiment, in some embodiments, two arc holes 81 arranged opposite to each other are opened on the top of the watering bin 61, and a swing rod 82 is hinged between the two arc holes 81, and both ends of the swing rod 82 are respectively movably embedded in the arc holes 81, and one end of the swing rod 82 passes through the arc hole 81 and is movably hinged with the valve core slider 62, and a second tension spring 83 is connected to the top wall of the watering bin 61, and the second tension spring 83 is connected to one end of the swing rod 82; the swing rod 82, the second tension spring 83 and the two arc holes 81 together constitute a linkage mechanism to realize the linkage between the valve core slider 62 and the recovery bin 31 and the storage bin 21;

[0043] A pull rod 23 is fixedly connected to the top of the storage bin 21, and a push rod 34 is fixedly connected to the top of the recovery bin 31; one end of the pull rod 23 extends to a position corresponding to one of the arc holes 81 to pull the rocker arm 82 to swing; one end of the push rod 34 extends to a position corresponding to the other arc hole 81 to push the rocker arm 82 to swing.

[0044] In some embodiments of the mushroom cultivation box for easily replacing culture medium described in this embodiment, a first slide groove is provided on the top of the valve core slider 62, and a bayonet is convexly provided at one end of the swing rod 82, and the bayonet is movably embedded in the first slide groove. Through the above arrangement, the valve core slider 62 and the swing rod 82 are slidably hinged.

[0045] The present embodiment describes a mushroom cultivation box that is easy to replace the culture medium. In some embodiments, a first spring 52 is connected between the culture tray 5 and the culture water tank 1. The first spring 52 provides supporting elastic force for the culture tray 5 so that the water storage cotton 51 can rise after the weight changes after the water is absorbed by the culture medium. The culture water tank 1 is convexly provided with a plurality of limiting protrusions 12. The culture tray 5 is located in a limiting space formed by the plurality of limiting protrusions 12. The position of the culture tray 5 is limited by the plurality of limiting protrusions 12, so that the culture tray 5 will not be offset, thereby ensuring the linkage between the culture tray 5 and the storage bin 21 and the recovery bin 31.

[0046] Specifically, when the overall weight of the culture tray 5 becomes lighter, the culture tray 5 rises under the elastic action of the first spring 52, and the culture tray 5 pushes the storage bin 21 and the recovery bin 31 to slide away from the fixed seat 11 synchronously through the connecting rod 7, the storage bin 21 drives the pull rod 23 to move, and the recovery bin 31 drives the push rod 34 to move. At this time, the pull rod 23 contacts one end of the swing rod 82 during the movement and applies a pulling force to the swing rod 82, so that the swing rod 82 moves from one end of the circular arc hole 81 along the trajectory of the circular arc hole 81. When the swing rod 82 swings to the center of the circular arc hole 81, under the tension of the second tension spring 83, the swing rod 82 passes the center position of the circular arc hole 81 and then quickly swings to the other end of the circular arc hole 81, and at the same time, the push rod 34 is driven to move away from the swing rod 82 through the recovery bin 31, so that no thrust is applied to the swing rod 82. During the swinging process of the swing rod 82, the valve core slider 62 is synchronously driven to slide relative to the watering bin 61, so that the water inlet is opened to water the culture medium;

[0047] When the overall weight of the culture tray 5 gradually increases and then decreases, the culture tray 5 compresses the first spring 52. At this time, the culture tray 5 pulls the recovery bin 31 and the storage bin 21 to slide toward each other through the connecting rod 7. At this time, the storage bin 21 drives the pull rod 23 to move away from the rocker bar 82, and the recovery bin 31 drives the push rod 34 to move toward the rocker bar 82, so that the push rod 34 pushes the rocker bar 82 to swing along the trajectory of the arc hole 81, thereby driving the valve core slider 62 to slide in the opposite direction to close the water inlet. In this way, the weight change of the culture tray 5 is used to control the opening and closing of the water inlet by the valve core slider 62, so as to achieve the purpose of automatic watering, making mushroom cultivation more convenient.

[0048] like Figure 5 and Figure 6 As shown, in the mushroom cultivation box for easily replacing culture medium described in this embodiment, in some embodiments, a second slide groove is opened in the groove wall of the accommodating groove 3321, and a locking slider 337 is slidably connected in the second slide groove. A second spring 338 is connected between the locking slider 337 and the inner groove wall of the second slide groove, and a locking elastic force is provided to the locking slider 337 through the second spring 338, so that the locking slider 337 maintains the tendency to extend out of the second slide groove.

[0049] like Figures 1 to 3 As shown, in the mushroom cultivation box for easily replacing culture medium described in this embodiment, in some embodiments, the culture water tank 1 is fixedly connected with the cover plate 13 through two support plates, and the fixing seat 11 is fixedly installed at the bottom of the cover plate 13. By setting the cover plate 13, the swing rod 82, the push rod 34, the pull rod 23 and other components can be protected.

[0050] The above is only a preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the structure, characteristics and principles described in the scope of the patent application of the present invention are included in the protection scope of the patent application of the present invention.

Claims

1. A mushroom cultivation box with easy culture medium replacement, characterized in that: It includes a culture water tank, a fixed seat arranged above the culture water tank, and a storage mechanism slidably arranged at both ends of the fixed seat for storing unused culture medium films and a recovery mechanism for rolling up the culture medium films whose nutrients have been consumed; a culture tray is arranged in the culture water tank, and water storage cotton is arranged in the culture tray; a plurality of culture areas are evenly spaced on the culture medium film, each culture area is arrayed with culture holes, and the part of the culture medium film located outside the storage mechanism and the recovery mechanism is supported on the top surface of the water storage cotton.

2. A mushroom cultivation box with easy culture medium replacement according to claim 1, characterized in that: The storage mechanism comprises a storage bin with a first bin door, the storage bin is slidably connected to one end of a fixed seat, a first reel is rotatably arranged in the storage bin, and the storage bin has a roll-out port for the culture medium film to pass through the storage bin.

3. A mushroom cultivation box with easy culture medium replacement according to claim 2, characterized in that: The recovery mechanism comprises a recovery bin with a second bin door, the recovery bin is slidably connected to the other end of the fixed seat, a second reel is rotatably arranged in the recovery bin, and the recovery bin has a reeling port for the culture medium film to pass into the recovery bin.

4. A mushroom cultivation box with easy culture medium replacement according to claim 3, characterized in that: The recovery mechanism also includes a winding drive assembly connected to the second reel, which drives the second reel to rotate, thereby winding the culture medium film and driving the first reel to unwind the culture medium film.

5. A mushroom cultivation box with easy culture medium replacement according to claim 4, characterized in that: The winding drive assembly includes a transmission shaft arranged at one end of the second reel and a shell arranged on the outer wall of the recovery bin, a receiving groove is recessed on the outer surface of the shell, a turntable is rotatably arranged in the receiving groove, one end of the transmission shaft movably extends into the receiving groove and is fixedly connected to the turntable, a winding spring is arranged between the turntable and the shell, a shift rod is hinged on the turntable, a first boss is arranged on the surface of the turntable, a second boss is arranged on the outer end of the shift rod, a first tension spring is connected between the first boss and the second boss, a locking slider is elastically and slidably connected to the groove wall of the receiving groove, and a bayonet matching the shape of the locking slider is arranged on the outer peripheral wall of the turntable; a first inclined surface is arranged on the outer end of the shift rod.

6. A mushroom cultivation box with easy culture medium replacement according to claim 5, characterized in that: The locking slide block has a second inclined surface, and the bayonet is provided with a third inclined surface which can be matched with the second inclined surface.

7. The mushroom cultivation box with easy culture medium replacement according to claim 3, characterized in that: The mushroom cultivation box also includes a watering device arranged in the middle of the fixed seat, and the culture tray is elastically and floatingly connected to the culture water tank; the storage bin and the recovery bin are both hinged to the culture tray through a connecting rod; The watering device includes a watering bin, a water inlet is provided on the side wall of the watering bin, a drainage hole is provided at the bottom of the watering bin, a valve core slider for controlling the opening and closing of the water inlet is provided at the position of the watering bin corresponding to the water inlet, and the water inlet is connected to a water pump for transporting water in the culture water tank to the watering bin; the valve core slider is transmission-connected to both the storage bin and the recovery bin.

8. A mushroom cultivation box with easy culture medium replacement according to claim 7, characterized in that: Two arc holes are arranged opposite to each other on the top of the watering bin, and a swing rod is hinged between the two arc holes. The two ends of the swing rod are respectively movably embedded in the arc holes, and one end of the swing rod is movably hinged with the valve core slider after passing through the arc holes. A second tension spring is connected to the top wall of the watering bin, and the second tension spring is connected to one end of the swing rod. A pull rod is fixedly connected to the top of the storage bin, and a push rod is fixedly connected to the top of the recovery bin; one end of the pull rod extends to a position corresponding to one of the arc holes to pull the swing rod to swing; one end of the push rod extends to a position corresponding to the other arc hole to push the swing rod to swing.

9. A mushroom cultivation box with easy culture medium replacement according to claim 8, characterized in that: A first sliding groove is arranged on the top of the valve core sliding block, and a bayonet pin is convexly arranged on one end of the swing rod, and the bayonet pin is movably embedded in the first sliding groove.

10. The mushroom cultivation box with easy culture medium replacement according to claim 7, characterized in that: A first spring is connected between the culture tray and the culture water tank. The culture water tank is provided with a plurality of limiting protrusions. The culture tray is located in a limiting space formed by the plurality of limiting protrusions.

Images