A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings

Abstract

This utility model provides a multi-layer seedbed for the acclimatization of *Ormosia edulis* tissue culture seedlings, relating to the field of *Ormosia edulis* tissue culture seedling acclimatization. It includes: several seedling trays and several seedling light strips; the side walls of the seedling trays are provided with lifting support mechanisms; a limiting and fixing mechanism, which includes several fixing clamps, several movable adjustment components, and several supplementary lighting components. By setting the limiting and fixing mechanism, the culture bottles placed on the seedling trays can be easily clamped and fixed according to usage needs, thereby avoiding the culture bottles from easily shifting or tipping due to external impacts, thus preventing damage to the tissue culture seedlings inside the culture bottles and facilitating normal acclimatization treatment of the tissue culture seedlings. By setting the lifting support mechanism, the distance between multiple seedling trays can be easily adjusted vertically according to usage needs, achieving the purpose of facilitating the normal placement and storage of culture bottles of different sizes and heights.

Description

Technical Field

[0001] This utility model relates to the field of tissue culture seedling domestication of *Orchidonia solani*, and in particular to a multi-layer seedbed for the domestication of *Orchidonia solani* tissue culture seedlings. Background Technology

[0002] As a plant of the genus *Cymbidium* in the family Orchidaceae, *Cymbidium* has both ornamental and medicinal value. Due to the protection of wild resources and low natural reproduction efficiency, tissue culture seedlings are currently mainly cultivated in batches through tissue culture technology. However, *Cymbidium* tissue culture seedlings are kept in a constant temperature, humidity, and sterile laboratory environment for a long time, and have poor tolerance to the external environment. They need to go through an acclimatization stage to improve the transplant survival rate. Therefore, multi-layer seedbeds are often needed to assist staff in acclimatizing *Cymbidium* tissue culture seedlings. When using multi-layer seedbeds, they are usually composed of multiple seedling trays and multiple support columns. The seedling trays are fixed between multiple support columns, and the support columns support the seedling trays in the seedling environment. Then, culture bottles containing tissue culture seedlings are placed on the seedling trays, so that the tissue culture seedlings in the culture bottles can be acclimatized in a centralized manner, thereby assisting the staff in acclimatizing and storing the tissue culture seedlings. However, when using the above method, the structure of the seedling tray is often relatively simple, mostly a flat and smooth plate. This makes it easy for the culture bottle containing the tissue culture seedling to be affected by external impact when placed on the seedling tray. This can cause the culture bottle to shift or tip over, which can easily damage the tissue culture seedling inside the culture bottle and affect the normal acclimatization treatment of the tissue culture seedling.

[0003] Therefore, it is necessary to provide a multi-layer seedbed for the acclimatization of *Orchidonia solani* tissue culture seedlings to solve the above problems. Utility Model Content

[0004] To address the technical problem that when culture bottles containing tissue culture seedlings are placed on seedling trays, they are easily affected by external impacts, causing them to shift or tip over, which can damage the tissue culture seedlings and affect the normal acclimatization process, this invention provides a multi-layer seedbed for the acclimatization of *Ormosia edulis* tissue culture seedlings.

[0005] This utility model provides a multi-layer seedbed for the acclimatization of *Ormosia rubescens* tissue culture seedlings, comprising: several seedling trays and several seedling light strips, wherein the several seedling light strips are uniformly distributed and fixedly connected to the bottom of the several seedling trays, and the side walls of the several seedling trays are provided with lifting support mechanisms; a limiting and fixing mechanism, the limiting and fixing mechanism comprising several fixing clamps, several movable adjustment components and several supplementary lighting components, the several fixing clamps being respectively installed on the inner walls of the several seedling trays through the several movable adjustment components, and the several supplementary lighting components being respectively installed on the top of the several fixing clamps.

[0006] Preferably, the movable adjustment assembly includes a movable slide groove, a plurality of adjusting sliders, a plurality of first threaded holes, and a plurality of first locking screws. The movable slide groove is formed on the inner wall of the seedling tray. The plurality of adjusting sliders are slidably connected to the top of the seedling tray through the movable slide groove, and one end of each of the plurality of adjusting sliders is fixedly connected to one end of a plurality of fixed clamps. The plurality of first locking screws are rotatably connected to the top of the plurality of adjusting sliders through the plurality of first threaded holes and abut against the top of the seedling tray.

[0007] Preferably, the supplemental lighting assembly includes a power supply and several supplemental lighting strips. The power supply is fixedly connected to one end of the seedling tray, and the several supplemental lighting strips are respectively fixedly connected to the top of several fixing plates.

[0008] Preferably, the limiting and fixing mechanism further includes a plurality of protective pads, which are respectively fixedly connected to the side walls of a plurality of fixing plates, and the plurality of protective pads are made of rubber.

[0009] Preferably, the lifting support mechanism includes several support columns and several lifting adjustment components, and the side walls of the several support columns are installed on the side walls of the seedling tray through several lifting adjustment components.

[0010] Preferably, the lifting adjustment assembly includes a plurality of lifting sliders, a plurality of second threaded holes, and a plurality of second locking screws. The plurality of lifting sliders are slidably connected to the side wall of the support column, and the side walls of the plurality of lifting sliders are respectively fixedly connected to the side walls of a plurality of seedling trays. The plurality of second threaded holes are respectively opened at one end of the plurality of lifting sliders, and the plurality of second locking screws are rotatably connected to one end of the plurality of lifting sliders by engaging with the plurality of second threaded holes and abutting against the side wall of the support column.

[0011] Compared with related technologies, the multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings provided by this utility model has the following beneficial effects: By setting a limiting and fixing mechanism, the culture bottles placed on the seedling tray can be clamped and fixed according to the needs of use, thereby avoiding the culture bottles from being easily shifted or tipped over due to the influence of external force collisions. This achieves the purpose of avoiding damage to the tissue culture seedlings inside the culture bottles and facilitating the normal acclimatization treatment of the tissue culture seedlings. Furthermore, by setting a lifting support mechanism, the distance between multiple seedling trays can be adjusted up and down according to the needs of use, thereby facilitating the normal placement and storage of culture bottles of different sizes and heights. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the present invention; Figure 2 This is an enlarged structural schematic diagram of the seedling tray provided by this utility model; Figure 3 An exploded view of a partial structure of the limiting and fixing mechanism provided by this utility model; Figure 4 An exploded view of a partial structure of the lifting support mechanism provided by this utility model.

[0013] The following are the labels in the diagram: 1. Seedling tray; 2. Seedling light strip; 3. Limiting and fixing mechanism; 301. Fixing clamp; 4. Moving and adjusting assembly; 401. Moving slide; 402. Adjusting slider; 403. First threaded hole; 404. First locking screw; 5. Supplemental lighting assembly; 501. Power supply; 502. Supplemental lighting strip; 6. Protective pad; 7. Lifting and supporting mechanism; 701. Support column; 8. Lifting and adjusting assembly; 801. Lifting slider; 802. Second threaded hole; 803. Second locking screw. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Please refer to the following: Figures 1 to 4 A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings, comprising: A number of seedling trays 1 and a number of seedling light strips 2, wherein the seedling light strips 2 are evenly distributed and fixedly connected to the bottom of the seedling trays 1, and the side walls of the seedling trays 1 are provided with lifting support mechanisms 7. The limiting and fixing mechanism 3 includes several fixing clamps 301, several moving adjustment components 4 and several supplementary lighting components 5. The several fixing clamps 301 are respectively installed on the inner wall of several seedling trays 1 through several moving adjustment components 4, and the several supplementary lighting components 5 are respectively installed on the top of several fixing clamps 301. The movable adjustment assembly 4 includes a movable slide 401, a plurality of adjusting sliders 402, a plurality of first threaded holes 403 and a plurality of first locking screws 404. The movable slide 401 is formed on the inner wall of the seedling tray 1. The plurality of adjusting sliders 402 are slidably connected to the top of the seedling tray 1 through the movable slide 401, and one end of the plurality of adjusting sliders 402 is fixedly connected to one end of a plurality of fixed clamps 301 respectively. The plurality of first locking screws 404 are rotatably connected to the top of the plurality of adjusting sliders 402 through the plurality of first threaded holes 403 and abut against the top of the seedling tray 1. The supplemental lighting component 5 includes a power supply 501 and several supplemental lighting strips 502. The power supply 501 is fixedly connected to one end of the seedling tray 1, and the several supplemental lighting strips 502 are respectively fixedly connected to the top of several fixing plates 301. The limiting and fixing mechanism 3 also includes several protective pads 6, which are respectively fixedly connected to the side walls of several fixing plates 301, and the protective pads 6 are made of rubber.

[0016] In the specific implementation process, firstly, the lifting support mechanism 7 is used to set up several seedling trays 1 in the use area. Then, by rotating the first locking screw 404, it can rotate outward through the first threaded hole 403 on the top of the adjusting slider 402. The first locking screw 404's rotation outward on the top of the adjusting slider 402 loosens the contact with the top of the seedling tray 1. At this time, the adjusting slider 402 can slide laterally on the top of the seedling tray 1 through the sliding groove 401. 2. The seedling tray 1 slides horizontally on top, causing several fixed clamps 301 connected to it to move horizontally and open. At this time, culture bottles containing tissue culture seedlings are placed on several seedling trays 1 and positioned between several fixed clamps 301. Then, by sliding the adjusting slider 402 in the opposite direction, the fixed clamps 301 move in the opposite direction and close. The closing of the fixed clamps 301 clamps and secures the culture bottles placed between them. Finally, by rotating the first locking screw 404 in the opposite direction, the adjustment... The top of slider 402 rotates inward, causing the first locking screw 404 to rotate inward and abut against the top of the seedling tray 1, thus limiting and fixing slider 402. This, in turn, limits and fixes the fixing clamp 301. At this point, the fixing clamp 301, after being limited and fixed, can clamp and fix the culture bottles placed on the seedling tray 1. The rubber protective pad 6 increases the friction of the contact surface, providing anti-slip stability and elastic contact protection against pinching damage to the surface of the culture bottles. Furthermore, the seedling light strip 2 illuminates the tissue culture inside the culture bottles. The seedlings are provided with normal light, and the power supply 501 is activated to power several supplemental light strips 502. The supplemental light strips 502 provide lateral supplemental lighting to the tissue culture seedlings in the clamped culture bottles, thereby increasing the light intensity to the tissue culture seedlings. This allows for easy positioning and clamping of the culture bottles placed on the seedling tray 1 according to the needs of use, thereby preventing the culture bottles from shifting or tipping due to external impacts, thus avoiding damage to the tissue culture seedlings inside the culture bottles, and facilitating the normal acclimatization treatment of the tissue culture seedlings. It should be noted that the seedling light strip 2 and the supplementary light strip 502 are both based on existing technology. Therefore, their specific models and sizes can be freely adjusted according to the actual application scenario. The connection method between the supplementary light strip 502 and the power supply 501 also adopts existing technology. Specifically, it can be a wire connection or other existing connection methods, and can be selected and adjusted according to the actual application scenario. Furthermore, the lifting support mechanism 7 includes several support columns 701 and several lifting adjustment components 8, and the side walls of the several support columns 701 are installed on the side wall of the seedling tray 1 through several lifting adjustment components 8. The lifting adjustment assembly 8 includes a plurality of lifting sliders 801, a plurality of second threaded holes 802, and a plurality of second locking screws 803. The plurality of lifting sliders 801 are slidably connected to the side wall of the support column 701, and the side walls of the plurality of lifting sliders 801 are respectively fixedly connected to the side walls of the plurality of seedling trays 1. The plurality of second threaded holes 802 are respectively opened at one end of the plurality of lifting sliders 801. The plurality of second locking screws 803 are rotatably connected to one end of the plurality of lifting sliders 801 by engaging with the plurality of second threaded holes 802 and abut against the side wall of the support column 701.

[0017] Based on the above embodiment, according to the size of the culture bottle containing the tissue culture seedlings, the second locking screw 803 can be rotated outward through the second threaded hole 802 at one end of the lifting slider 801. This rotation of the second locking screw 803 loosens the contact with the support column 701. At this time, the lifting slider 801, supported by the support column 701, moves the connected seedling tray 1 up and down among the support columns 701. The distance between several seedling trays 1 can be adjusted by moving the trays 701 up and down. After adjustment, the second locking screw 803 can be rotated in the opposite direction to abut against the side wall of the support column 701, thereby limiting and fixing the lifting slider 801. This allows for easy adjustment of the distance between multiple seedling trays 1 according to usage needs, facilitating the storage of culture bottles of different sizes and heights.

[0018] The working principle of the multi-layer seedbed for the acclimatization of *Orchid of Sharon* tissue culture seedlings provided by this utility model is as follows: In use, firstly, according to the size of the culture bottle containing the tissue culture seedlings, rotating the second locking screw 803 allows it to rotate outward through the second threaded hole 802 at one end of the lifting slider 801. This outward rotation of the second locking screw 803 loosens its contact with the support column 701. At this point, the support column 701 supports the up-and-down sliding slider 801, causing the connected seedling tray 1 to move up and down between the support columns 701. This movement of the seedling tray 1 between the support columns 701 adjusts the distance between the seedling trays 1. After adjustment, rotating the second locking screw 803 in the opposite direction causes it to rotate inward and abut against the side wall of the support column 701, thus... By limiting and fixing the lifting slider 801, the seedling tray 1 after adjustment and movement can be fixed. This allows for easy adjustment of the distance between multiple seedling trays 1 according to usage needs, facilitating the storage of culture bottles of different sizes and heights. Next, after several seedling trays 1 are set up in the usage area by the support column 701, rotating the first locking screw 404 allows it to rotate outward through the first threaded hole 403 on the top of the adjusting slider 402. This loosens the contact between the first locking screw 404 and the top of the adjusting slider 402. At this point, sliding the adjusting slider 402 allows it to move through the opening... The movable slide 401 slides laterally on the top of the seedling tray 1. By adjusting the slider 402, which slides laterally on the top of the seedling tray 1, several fixed clamps 301 connected to it can be moved laterally and opened on the top of the seedling tray 1. At this time, the culture bottles containing tissue culture seedlings are placed on several seedling trays 1 and between several fixed clamps 301. Then, by sliding the slider 402 in the opposite direction, the fixed clamps 301 are moved in the opposite direction and closed. The culture bottles placed between the fixed clamps 301 are clamped and fixed by the reverse movement and closure of the fixed clamps 301. Then, by rotating the first locking screw 404 in the opposite direction, it can be rotated inward on the top of the adjusting slider 402. This allows the slider 402 to be positioned and fixed against the top of the seedling tray 1, thus limiting and fixing the adjusting slider 402, and subsequently limiting and fixing the fixing clamp 301. At this point, the fixing clamp 301, after being positioned and fixed, can clamp and fix the culture bottles placed on the seedling tray 1. The rubber protective pad 6 increases the friction of the contact surface, providing anti-slip stability and elastic contact protection against pinching damage to the surface of the culture bottles. Furthermore, the seedling light strip 2 provides normal illumination to the tissue culture seedlings inside the culture bottles, and the power supply 501 activates the supplemental lighting strips 502, providing lateral supplemental lighting to the tissue culture seedlings in the clamped and fixed culture bottles.This increases the light intensity for the tissue culture seedlings, effectively allowing for the clamping and securing of the culture bottles placed on the seedling tray 1 as needed. This prevents the culture bottles from shifting or tipping over due to external impacts, thus avoiding damage to the tissue culture seedlings inside and facilitating proper acclimatization treatment.

[0019] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings, characterized in that, include: A number of seedling trays (1) and a number of seedling light strips (2), wherein the number of seedling light strips (2) are evenly distributed and fixedly connected to the bottom of the number of seedling trays (1), and the side walls of the number of seedling trays (1) are provided with lifting support mechanisms (7). The limiting and fixing mechanism (3) includes several fixing plates (301), several moving adjustment components (4) and several supplementary lighting components (5). Several fixing plates (301) are respectively installed on the inner wall of several seedling trays (1) through several moving adjustment components (4), and several supplementary lighting components (5) are respectively installed on the top of several fixing plates (301).

2. The multi-layer seedbed for the acclimatization of *Orchidonia suspensa* tissue culture seedlings according to claim 1, characterized in that, The movable adjustment assembly (4) includes a movable slide (401), a plurality of adjusting sliders (402), a plurality of first threaded holes (403), and a plurality of first locking screws (404). The movable slide (401) is opened on the inner wall of the seedling tray (1). The plurality of adjusting sliders (402) are slidably connected to the top of the seedling tray (1) through the movable slide (401). One end of the plurality of adjusting sliders (402) is fixedly connected to one end of a plurality of fixed clamps (301). The plurality of first locking screws (404) are rotatably connected to the top of the plurality of adjusting sliders (402) through the plurality of first threaded holes (403) and abut against the top of the seedling tray (1).

3. A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings according to claim 1, characterized in that, The supplemental lighting component (5) includes a power supply (501) and several supplemental lighting strips (502). The power supply (501) is fixedly connected to one end of the seedling tray (1), and the several supplemental lighting strips (502) are respectively fixedly connected to the top of several fixing plates (301).

4. A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings according to claim 1, characterized in that, The limiting and fixing mechanism (3) also includes several protective pads (6), which are respectively fixedly connected to the side walls of several fixing plates (301), and the protective pads (6) are made of rubber.

5. A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings according to claim 1, characterized in that, The lifting support mechanism (7) includes several support columns (701) and several lifting adjustment components (8). The side walls of the several support columns (701) are installed on the side wall of the seedling tray (1) through several lifting adjustment components (8).

6. A multi-layer seedbed for the acclimatization of *Orchid of the Garlic* tissue culture seedlings according to claim 5, characterized in that, The lifting adjustment assembly (8) includes a plurality of lifting sliders (801), a plurality of second threaded holes (802), and a plurality of second locking screws (803). The plurality of lifting sliders (801) are slidably connected to the side wall of the support column (701), and the side walls of the plurality of lifting sliders (801) are respectively fixedly connected to the side walls of the plurality of seedling trays (1). The plurality of second threaded holes (802) are respectively opened at one end of the plurality of lifting sliders (801). The plurality of second locking screws (803) are rotatably connected to one end of the plurality of lifting sliders (801) by engaging with the plurality of second threaded holes (802) and abutting against the side wall of the support column (701).

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