Household plant factory with adjustable light distance

Abstract

The utility model discloses a household plant factory with an adjustable light distance. The household plant factory comprises a cultivation base, a water tank, a cultivation plate, field planting baskets, a lifting assembly and plant lamps, wherein the water tank is detachably mounted on the cultivation base in a drawing manner; the cultivation plate is placed at the top of the water tank; the lifting assembly can drive the plant lamp to ascend and descend, and the distance between the plant lamp and the cultivation plate is adjusted. Through the arrangement of the lifting assembly, the height of the plant lamp can be adjusted, the requirements of plants for the illumination distance in different growth stages can be met, normal growth and development of the plants are ensured, adjustment is conducted in a manual mode, electric energy is not needed, and more energy saving and environmental protection are achieved; the water tank is detachably installed in a pulling mode, so that the water tank can be easily pulled out of the cultivation base, a user can conveniently, comprehensively and thoroughly clean and disinfect the interior of the water tank, and normal growth of plants is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of domestic planting, and particularly relates to a domestic plant factory with adjustable light distance. BACKGROUND

[0002] With the improvement of life quality, people pay more and more attention to the green and healthy lifestyle. Therefore, the domestic gardening market has experienced rapid development, and the domestic small plant factory provides a convenient, efficient and sustainable plant planting scheme for users. This scheme not only meets the demand of people for pollution-free vegetables, flowers and other plants, but also plays an important role in beautifying the living environment, increasing the fun of life and obtaining fresh and pollution-free food materials.

[0003] Through retrieval, the utility model discloses a plant cultivation box with the patent name of a plant cultivation box, which can adjust different planting spaces according to different plants and facilitate the maintenance of the water level in the water cultivation box main body. However, the technical scheme still has the following problems.

[0004] Firstly, although the existing cultivation box is equipped with a light supplement function, the height of the plant lamp is fixed, and the distance between the plant lamp and the planting area cannot be flexibly adjusted according to the growth stage of the plant. Specifically, during the seedling stage of the plant, close light is needed to ensure sufficient light intensity to promote seedling production. However, as the plant grows, if the distance between the plant lamp and the plant is too close, it may cause the upper leaves of the plant to be excessively illuminated, and even cause the plant to be burned, affecting the normal growth and development of the plant.

[0005] Secondly, dirt, algae and other impurities may accumulate in the water tank after long-term use, which may affect the normal growth of the plant. Therefore, the inside of the water tank needs to be cleaned regularly. However, the water tank of the existing domestic cultivation box is fixed inside, and when cleaning the water tank, it is often necessary to use a disassembly tool to disassemble part of the structure before taking out the water tank for cleaning.

[0006] Therefore, the utility model provides a domestic plant factory with adjustable light distance, which has the function of adjusting the light distance between the plant lamp and the plant, making the plant lighting more flexible and efficient, and also considering the convenience of cleaning the water tank. UTILITY MODEL CONTENTS

[0007] The utility model aims to provide a domestic plant factory with adjustable light distance to solve the problem that the light distance between the existing plant lamp and the plant cannot be adjusted, and the water tank is difficult to clean.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: A domestic plant factory of adjustable light distance, cultivation base, water tank is detachably installed on cultivation base through pulling mode, cultivation plate is placed on the top of water tank, planting basket is uniformly distributed on cultivation plate, lifting assembly is installed on cultivation base, plant lamp is installed on lifting assembly; Lifting assembly can drive plant lamp to move up and down, and the distance between plant lamp and cultivation plate is adjusted.

[0009] Optionally, the cultivation base is provided with a containing groove corresponding to the water tank, a guide groove is arranged on the groove wall of the containing groove, a guide block matched with the guide groove is arranged on the outer wall of the water tank, and the bottom surface of the water tank is flush with the bottom surface of the cultivation base.

[0010] Optionally, the cultivation base is provided with a threaded hole in communication with the guide groove, and a hand screw bolt is installed in the threaded hole.

[0011] Optionally, the cultivation plate is uniformly provided with a planting hole, and the planting basket is installed in the planting hole, the planting basket comprises a hollow container body, a through hole arranged at the bottom of the hollow container body, through grooves arranged at equal angles on the side wall of the hollow container body, a supporting plate arranged at the top of the hollow container body, and a first recess arranged on the supporting plate.

[0012] Optionally, the lifting assembly comprises a lifting plate, two groups of lifting structures installed on the two sides of the cultivation base and penetrating through the lifting plate, a connecting rod for driving the two lifting structures to move synchronously, a crank handle installed on one end of the connecting rod, and a supporting seat installed on the top of the lifting plate for supporting the connecting rod.

[0013] Optionally, the lifting structure comprises a bottom column installed on the top of the cultivation base, a connecting block installed on the bottom column, a screw rod movably installed on the connecting block and arranged perpendicularly to the connecting rod, a first gear installed at the top end of the screw rod, and a second gear engaged with the first gear.

[0014] Optionally, the first gear is located at the top of the lifting plate, and the second gear is installed on the connecting rod; the top surface and the bottom surface of the lifting plate are both provided with a limiting plate movably connected with the screw rod.

[0015] Optionally, the top of the lifting plate is provided with an outer shell, and the outer shell is provided with an avoiding groove corresponding to the crank handle.

[0016] Optionally, the lifting assembly further comprises a guide outer sleeve installed on the top of the cultivation base, a through hole arranged on the guide outer sleeve, and a guide rod movably installed in the through hole and connected with the bottom surface of the lifting plate at one end.

[0017] Optionally, the guide outer sleeve is provided with a lifting guide groove in communication with the through hole, and the outer wall of the guide rod is provided with a lifting guide block matched with the lifting guide groove.

[0018] Optionally, the water tank is provided with a pull groove.

[0019] Optionally, the outer wall of the water tank is provided with a second groove.

[0020] Optionally, a handle is installed on the top of the water tank.

[0021] Compared with the prior art, the adjustable light distance household plant factory has the following beneficial effects:

[0022] The adjustable light distance household plant factory, by the setting of the lifting assembly, the height of the plant lamp can be adjusted, so that the demand of the plant for light distance at different growth stages can be more accurately met, the normal growth and development of the plant are ensured, and the height of the plant lamp is adjusted in a manual mode, compared with the electric adjustment mode, the adjustment mode of the present application does not need to consume electric energy, and is more energy-saving and environment-friendly.

[0023] In addition, the water tank is detachably installed in a pulling manner, so that the water tank can be easily pulled out of the cultivation base, and the user can conveniently and thoroughly clean and disinfect the inside of the water tank, so that the normal growth of the plant is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the overall structure schematic diagram of the utility model.

[0025] Figure 2 It is the structure schematic diagram of the cultivation base of the utility model.

[0026] Figure 3 It is the structure schematic diagram of the water tank of the utility model.

[0027] Figure 4 It is the structure schematic diagram of the cultivation plate and the planting basket of the utility model.

[0028] Figure 5 It is the structure schematic diagram of the lifting assembly of the utility model.

[0029] Figure 6 It is the structure schematic diagram of the plant lamp of the utility model.

[0030] Figure 7 It is the structure schematic diagram of the bottom column and the connecting block of the utility model.

[0031] Figure 8 It is the schematic diagram of the lifting structure of the utility model.

[0032] Figure 9 It is the structure schematic diagram of the shell of the utility model.

[0033] Figure 10 It is the overall structure schematic diagram of the embodiment 2 of the utility model.

[0034] Figure 11 Figure 1 is a structural schematic diagram of the guide sleeve of the present application.

[0035] Figure 12 Figure 2 is a structural schematic diagram of the guide sleeve and guide rod in the embodiment 3 of the present application.

[0036] Figure 13 Figure 3 is a structural schematic diagram of the water tank in the embodiment 4 of the present application.

[0037] Figure 14 Figure 4 is a structural schematic diagram of the whole in the embodiment 5 of the present application.

[0038] Figure 15 Figure 5 is a structural schematic diagram of the water tank in the embodiment 5 of the present application.

[0039] Figure 16 Figure 6 is a structural schematic diagram of the water tank and cultivation plate in the embodiment 6 of the present application.

[0040] In the figure, 1 is a cultivation base; 11 is a containing groove; 12 is a guide groove; 13 is a threaded hole; 14 is a hand screw bolt; 2 is a water tank; 21 is a guide block; 22 is a pull groove; 23 is a second groove; 24 is a handle; 3 is a cultivation plate; 31 is a planting hole; 4 is a planting basket; 41 is a hollow container main body; 42 is a through hole; 43 is a through groove; 44 is a support plate; 45 is a first groove; 5 is a lifting assembly; 51 is a lifting plate; 511 is an outer shell; 512 is an avoiding groove; 513 is a limiting plate; 52 is a lifting structure; 521 is a bottom column; 522 is a connecting block; 523 is a screw rod; 5231 is a threaded part; 5232 is a light rod part; 5233 is a limiting part; 5234 is a gear installation part; 5235 is a locking part; 524 is a first gear; 525 is a second gear; 53 is a connecting rod; 54 is a crank handle; 55 is a support seat; 56 is a guide sleeve; 561 is a lifting guide groove; 57 is a through hole; 58 is a guide rod; 581 is a lifting guide block; 6 is a plant lamp. DETAILED DESCRIPTION

[0041] The application will be described in greater detail with reference to the drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without the specific details given here. In other instances, well-known methods have not been described in detail in order to avoid obscuring the application. Therefore, the specific details set forth here are merely exemplary. The application is not limited to the detailed description and the accompanying drawings.

[0042] The plant factory with adjustable light distance of the application can be applied to small places for plant planting and the like, and can also be applied to other similar application scenarios. The plant factory with adjustable light distance will be described in detail below.

[0043] Embodiment 1

[0044] Refer to the attached Figure 1 — Figure 9 As shown in the figure, the structure schematic diagram of the adjustable light distance plant factory is shown. The adjustable light distance household plant factory includes a cultivation base 1, a water tank 2 detachably installed on the cultivation base 1 through a pulling mode, a cultivation plate 3 placed on the top of the water tank 2, planting baskets 4 uniformly distributed on the cultivation plate 3, a lifting assembly 5 installed on the cultivation base 1, and a plant lamp 6 installed on the lifting assembly 5. The lifting assembly 5 can drive the plant lamp 6 to move up and down, and adjust the distance between the plant lamp 6 and the cultivation plate 3.

[0045] The water tank 2 is used for storing clean water or nutrient solution to provide necessary water source and nutrients for plants, and is detachably installed through the pulling mode, so that the water tank 2 can be easily detached, and the inside of the water tank can be easily and completely cleaned and disinfected. The cultivation plate 3 is used for cultivating multiple plants in cooperation with the planting baskets 4. The distance between the plant lamp 6 and the cultivation plate 3 is accurately adjusted according to the light distance requirement of different growth stages of plants, so that the light requirement of plants is met under the premise of protecting plants, and the normal production and development of plants are ensured.

[0046] Refer to the attached Figure 1 — Figure 3 As shown in the figure, in the utility model, the cultivation base 1 is provided with a containing groove 11 corresponding to the water tank 2, the groove wall of the containing groove 11 is provided with a guide groove 12, the outer wall of the water tank 2 is provided with a guide block 21 matched with the guide groove 12, and the bottom surface of the water tank 2 is flush with the bottom surface of the cultivation base 1.

[0047] The containing groove 11 is used for avoiding the water tank 2 and providing an installation position for the water tank 2. The guide groove 12 and the guide block 21 are used for guiding the pulling movement of the water tank 2 and the cultivation base 1, supporting the water tank 2, and detachably connecting the water tank 2 and the cultivation base 1. During transportation, the water tank 2 can be transported synchronously by transporting the cultivation base 1. The bottom surface of the water tank 2 is flush with the bottom surface of the cultivation base 1, so that the installation of the whole cultivation system is more convenient, the installation difficulty and error caused by the uneven bottom surface are reduced, and the water tank and the cultivation base can be easily inspected, cleaned and repaired during later maintenance.

[0048] Refer to the attached Figure 2 As shown in the figure, in the utility model, the cultivation base 1 is provided with a threaded hole 13 communicated with the guide groove 12, and the threaded hole 13 is installed with a hand screw bolt 14.

[0049] The utility model discloses a through the setting of screw hole 13 is used for providing the installation position for hand -tightening bolt 14, through hand -tightening bolt 14, can lock the guiding block 21, ensure that when water tank 2 and cultivation base 1 carry out the connection cooperation, water tank 2 will not slide out at will, avoid the possibility of water tank falling in the handling process, need to be specially pointed out, cultivation base outer wall and screw hole 13 concentric setting have the larger diameter round hole, be used for hiding hand -tightening bolt 14, and convenient for user to rotate hand -tightening bolt.

[0050] Refer to the accompanying drawings Figure 4 As shown in the utility model discloses, cultivation board 3 is evenly distributed with planting hole 31, and planting basket 4 is installed in planting hole 31, the planting basket 4 includes hollow container main part 41, through hole 42 setting in the bottom of hollow container main part 41, through groove 43 of equiangular setting on the lateral wall of hollow container main part 41, support plate 44 setting on the top of hollow container main part 41, first recess 45 setting on support plate 44.

[0051] The utility model discloses a through the setting of planting hole 31 provides the installation space for planting basket 4, through the setting of planting basket 4 is used for providing the placement position for plant, through the setting of through hole 42 and through groove 43, ensure that plant can contact with the nutrient solution in water tank 2, ensure that plant can carry out normal production and development, through the setting of support plate 44, cooperate first recess 45, convenient for user to take down planting basket 4 from cultivation board 3.

[0052] Refer to the accompanying drawings Figure 5 As shown in the utility model discloses, lifting assembly 5 includes lifting plate 51, two groups of lifting structure 52 that are installed on the both sides of cultivation base 1 respectively and set through lifting plate 51, connecting rod 53 for driving two lifting structure 52 synchronous movement, rocking handle 54 installed on one end of connecting rod 53, support seat 55 installed on the top of lifting plate 51 and used for supporting connecting rod 53.

[0053] The utility model discloses a through the setting of lifting structure 52 is used for driving lifting plate 51 to lift, through the setting of connecting rod 53, so that can control two lifting structure 52 synchronous movement simultaneously, through the setting of rocking handle 54, is used for driving connecting rod 53 to rotate, through the setting of support seat 55, is used for providing the support for connecting rod 53.

[0054] Refer to the accompanying drawings Figure 7 And Figure 8As shown in the utility model, the lifting structure 52 comprises a bottom column 521 installed on the top of the cultivation base 1, a connecting block 522 installed on the bottom column 521, a screw rod 523 threadedly and movably installed on the connecting block 522 and vertically arranged with the connecting rod 53, a first gear 524 installed on the top end of the screw rod 523, and a second gear 525 engaged with the first gear 524; the first gear 524 is located on the top of the lifting plate 51, and the second gear 525 is installed on the connecting rod 53. It is particularly pointed out that the screw rod 523 comprises a threaded portion 5231 threadedly connected with the connecting block 522, a light rod portion 5232 connected with the threaded portion 5231, a limiting portion 5233 arranged at the middle position of the light rod portion 5232, a gear mounting portion 5234 arranged at the end of the light rod portion 5232, and a locking portion 5235 arranged on the gear mounting portion 5234; the diameter of the limiting portion 5233 is greater than that of the light rod portion 5232, so that the screw rod 523 can be limited by the limiting plates 513 installed on the top surface and the bottom surface of the lifting plate 51, and the normal rotation of the screw rod 523 is ensured, so that the lifting plate 51 is driven to lift and lower; the first gear 524 and the second gear 525 can be helical gears or bevel gears; it is particularly pointed out that the gear mounting portion 5234 is square-shaped, and the friction force between the connecting block 522 and the screw rod 523 is sufficient to ensure that the lifting plate 51 will not automatically lower, and the connecting block 522 can also be a lock nut.

[0055] The working principle of the lifting structure 52 is as follows: the user drives the connecting rod 53 to rotate through the handle 54, the connecting rod drives the second gear 525 to rotate through key cooperation, the second gear 525 drives the first gear 524 engaged therewith to rotate, and the second gear 525 drives the screw rod 523 to rotate; since the connecting block 522 is fixedly installed on the bottom column 521, the screw rod 523 will rotate and lift, and the supporting plate 526 will also rotate and lift, so that the lifting plate 51 is driven to rotate and lift.

[0056] Referring to the accompanying drawings Figure 9 As shown in the utility model, the top of the lifting plate 51 is provided with an outer shell 511, and the outer shell 511 is provided with an avoiding groove 512 corresponding to the handle 54.

[0057] The utility model discloses the setting of the outer shell 511 is used for hiding the connecting rod 53, the first gear 524 and the second gear 525 on the top of the lifting plate 51, improving the overall appearance, and preventing the user's hair or fingers and other things from being rolled into the gear during rotation, thereby protecting the user; the avoiding groove 512 is arranged to avoid the handle 54, so that the handle 54 can rotate normally.

[0058] Referring to the accompanying drawings Figure 1 — Figure 9The use process of the utility model is as follows:

[0059] The user rotates the handle 54, the handle 54 drives the connecting rod 53 to rotate, the connecting rod 53 drives the second gear 525 to rotate, the second gear 525 drives the first gear 524 meshed with it to rotate, the first gear 524 drives the screw rod 523 to rotate through the meshing with the screw rod 523, and the connecting block 522 is fixedly installed, so the screw rod 523 will rotate and lift, thereby driving the lifting plate 51 to lift, and further driving the plant lamp 6 on the lifting plate 51 to lift and move, so that the distance between the plant lamp 6 and the plant cultivation plate 3 is adjusted, that is, the illumination distance between the plant lamp 6 and the plant is adjusted.

[0060] The utility model adjusts the height of the lifting plate 51 through the mechanical structure, compared with some complex electric lifting system, the structure is relatively simple, reduces the use of electronic components (such as motor, controller, sensor etc.), so that the mechanical structure of the whole device is self-evident, easy to understand and assemble. This simple structure not only reduces the part procurement cost and assembly cost in the production process, but also does not need professional technical personnel and expensive maintenance equipment for later maintenance, further reduces the use cost;

[0061] Meanwhile, continuous height change can be realized, and the demand of the plant for illumination distance at different growth stages can be more accurately met. For example, in the first few days after the plant sprouts, the height of the lamp plate may need to be accurately adjusted to the position of 10-20 cm away from the plant to provide soft and sufficient light, so as to promote the vigorous growth of seedlings.

[0062] In addition, the thread connection of the first gear 524 and the second gear 525, the screw rod 523 and the connecting block 522 can effectively prevent the displacement of the lamp plate due to slight vibration or external force interference. For example, in a home environment, there may be vibrations caused by personnel walking, door and window opening and closing, etc. The lamp plate adjusted by the hand crank screw can maintain a stable height under these conditions.

[0063] The utility model discloses a water tank 2 and cultivation base 1 are connected with the cooperation through guide groove 12 and guide block 21, make water tank 2 can be easily extracted from cultivation base 1, and the user can conveniently carry out overall, thorough cleaning and disinfection to the inside of water tank. For example, the user can take water tank 2 to the under faucet, uses brush, cleaning agent and other tools to clean every corner of water tank, removes dirt and algae, guarantees the cleanness of water tank 2, thereby provides clean water source and suitable growth environment for plant. And the user can add water in the suitable position (such as the edge of water pool), need not laboriously pour water into water tank 2, avoided the problem of water splashing, operation difficult and so on because of the narrow water adding space, also avoided the problem of too much or too little water because of the fixed position of water tank, inconvenient observation.

[0064] Embodiment 2

[0065] Referring to the drawings Figure 10 And Figure 11 The difference between the embodiment and the above-mentioned embodiments is that the lifting assembly 5 further includes a guide sleeve 56 mounted on the top of the cultivation base 1, a through hole 57 provided on the guide sleeve 56, and a guide rod 58 movably mounted in the through hole 57 and connected to the bottom surface of the lifting plate 51 at one end. It should be particularly noted that the guide sleeve 56 is symmetrically arranged about the lifting structure 52.

[0066] The embodiment provides support for both ends of the lifting plate 51 through the arrangement of the guide sleeve 56, the through hole 57, and the guide rod 58, making the lifting movement of the lifting plate 51 more stable.

[0067] Embodiment 3

[0068] Referring to the drawings Figure 12 The difference between the embodiment and the above-mentioned embodiments is that the guide sleeve 56 is provided with a lifting guide groove 561 that communicates with the through hole 57, and the outer wall of the guide rod 58 is provided with a lifting guide block 581 that is adapted to the lifting guide groove 561.

[0069] The embodiment limits the lifting stroke of the guide rod 58 through the arrangement of the lifting guide groove 561 and the lifting guide block 581, preventing the user from rotating the crank 54 too far and causing the screw rod 523 to separate from the connecting block 522. Of course, a ring with a diameter larger than the threaded portion 5231 can be provided at the bottom of the screw rod 523 to limit the rotation.

[0070] Embodiment 4

[0071] Referring to the drawings Figure 13 The difference between the embodiment and the above-mentioned embodiments is that the water tank 2 is provided with a pull groove 22.

[0072] In this embodiment, the groove 22 makes it easier for the user to pull out the water tank 2.

[0073] Example 5

[0074] See appendix Figure 14 and Figure 15 As shown, the difference between this embodiment and the above embodiment is that, in this embodiment, a second groove 23 is provided on the outer wall of the water tank 2.

[0075] In this embodiment, the second groove 23 facilitates the user's separation of the cultivation board 3 from the water tank 2. It should be noted that in this embodiment, by setting the height of the cultivation base 1 to be less than the height of the water tank 2, the cultivation board can be removed without disassembling the water tank 2, making it convenient for the user to trim the plant roots.

[0076] Example 6

[0077] See appendix Figure 16 As shown, the difference between this embodiment and the above embodiment is that in this embodiment, a handle 24 is installed on the top of the water tank 2.

[0078] In this embodiment, the cultivation board 3 can be directly removed by the handle 24, and the height of the water tank 2 and the cultivation base 1 do not need to be limited when pruning the plant roots.

[0079] The above embodiments are illustrative of this application and are not intended to limit this application. Any simple modifications to this application are within the protection scope of this application.

Claims

1. A home-use plant factory with adjustable light distance, characterized in that, Includes a cultivation base (1), a water tank (2) that can be detachably installed on the cultivation base (1) by pulling out, a cultivation board (3) placed on top of the water tank (2), a planting basket (4) evenly distributed on the cultivation board (3), a lifting component (5) installed on the cultivation base (1), and a plant light (6) installed on the lifting component (5). The lifting component (5) can drive the plant light (6) to move up and down, and adjust the distance between the plant light (6) and the cultivation board (3).

2. The adjustable light distance home plant factory according to claim 1, characterized in that, The cultivation base (1) is provided with a receiving groove (11) corresponding to the water tank (2). The groove (11) has a guide groove (12) on its wall. The outer wall of the water tank (2) is provided with a guide block (21) that matches the guide groove (12). The bottom surface of the water tank (2) is flush with the bottom surface of the cultivation base (1).

3. The adjustable light distance home plant factory according to claim 2, characterized in that, The cultivation base (1) is provided with a threaded hole (13) that communicates with the guide groove (12), and a hand-tightening bolt (14) is installed in the threaded hole (13).

4. The adjustable light distance home plant factory according to claim 1, characterized in that, The cultivation board (3) is evenly distributed with planting holes (31), and the planting basket (4) is installed in the planting holes (31). The planting basket (4) includes a hollow container body (41), a through hole (42) set at the bottom of the hollow container body (41), a through groove (43) set at equal angles on the side wall of the hollow container body (41), a support plate (44) set at the top of the hollow container body (41), and a first groove (45) set on the support plate (44).

5. The adjustable light distance home plant factory according to claim 1, characterized in that, The lifting assembly (5) includes a lifting plate (51), two sets of lifting structures (52) respectively installed on both sides of the cultivation base (1) and passing through the lifting plate (51), a connecting rod (53) for driving the two lifting structures (52) to move synchronously, a crank (54) installed on one end of the connecting rod (53), and a support seat (55) installed on the top of the lifting plate (51) for supporting the connecting rod (53).

6. The adjustable light distance home plant factory according to claim 5, characterized in that, The lifting structure (52) includes a base column (521) installed on the top of the cultivation base (1), a connecting block (522) installed on the base column (521), a screw (523) movably installed on the connecting block (522) and perpendicular to the connecting rod (53), a first gear (524) installed on the top of the screw (523), and a second gear (525) meshing with the first gear (524). The first gear (524) is located on the top of the lifting plate (51), and the second gear (525) is mounted on the connecting rod (53); The top and bottom surfaces of the lifting plate (51) are each equipped with a limiting plate (513) that is movably connected to the screw (523).

7. The adjustable light distance home plant factory according to claim 5 or 6, characterized in that, The top of the lifting plate (51) is equipped with a housing (511), which has a clearance groove (512) corresponding to the crank handle (54).

8. The adjustable light distance home plant factory according to claim 5, characterized in that, The lifting assembly (5) also includes a guide sleeve (56) installed on the top of the cultivation base (1), a through hole (57) provided on the guide sleeve (56), and a guide rod (58) movably installed in the through hole (57) and connected at one end to the bottom surface of the lifting plate (51).

9. The adjustable light distance home plant factory according to claim 8, characterized in that, The guide sleeve (56) is provided with a lifting guide groove (561) that communicates with the through hole (57), and the outer wall of the guide rod (58) is provided with a lifting guide block (581) that is adapted to the lifting guide groove (561).

10. The adjustable light distance home plant factory according to claim 1 or 2, characterized in that, The water tank (2) is provided with a groove (22); The water tank (2) has a second groove (23) on its outer wall, or the water tank (2) has a handle (24) installed on its top.

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