Seed germplasm resource preservation device

Abstract

The utility model relates to the field of resource preservation, in particular to a germplasm resource preservation device which comprises a preservation cabinet, an internal storage cabinet, an outer sliding door, an inner sliding door, a placing plate, a fixing strip plate, an isolation plate and a dehumidification dryer. The outer sliding door is installed on the front side of the preservation cabinet, the internal storage cabinet is installed in the preservation cabinet, and the inner sliding door is installed on the front side of the internal storage cabinet. A plurality of fixing battens are installed on the left side wall and the right side wall in the internal storage cabinet, isolation plates are installed between the fixing battens, placing plates are installed on the upper sides of the isolation plates, two dehumidification dryers are installed at the bottom of the internal storage cabinet, the internal storage cabinet can provide an independent and stable environment, mutual influence of germplasm resources is avoided, and the risk of cross contamination is reduced; the germplasm resources can be preserved under the optimal condition, so that the service life of the germplasm resources is prolonged, and the hereditary characteristics are kept.

Description

Technical Field

[0001] This utility model relates to the field of resource conservation, specifically to a germplasm resource conservation device. Background Technology

[0002] Germplasm resource preservation devices refer to facilities and equipment used for preserving germplasm resources, mainly including low-temperature germplasm resource banks, in vitro seedling banks, ultra-low temperature germplasm resource banks, and DNA banks. A Chinese patent discloses a germplasm resource preservation device (authorization announcement number CN 208134917U). This patented device is not only simple in structure but also low in cost, reusable, economical, and environmentally friendly, extending seed preservation time and reducing labor intensity, facilitating subsequent reuse of seed resources. If seed resources are missing, they can be detected promptly for collection and propagation, preventing the risk of resource loss. It has good sealing properties, and even under normal temperature storage, germplasm resources (seeds) can be preserved for a longer period. However, this design does not store individual germplasm resources independently, posing a risk of cross-contamination and affecting their genetic characteristics. Therefore, those skilled in the art have provided a germplasm resource preservation device to solve the problems mentioned in the background art. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a germplasm resource preservation device, including a preservation cabinet, a memory cabinet, an outer sliding door, an inner sliding door, a placement plate, fixing strips, an isolation plate, and a dehumidifier. The outer sliding door is installed on the front of the preservation cabinet, the memory cabinet is installed inside the preservation cabinet, the inner sliding door is installed on the front of the memory cabinet, multiple fixing strips are installed on the left and right side walls inside the memory cabinet, an isolation plate is installed between the fixing strips, a placement plate is installed on the upper part of the isolation plate, and two dehumidifiers are installed at the bottom of the memory cabinet.

[0004] Preferably, a first handle is installed on the front side of the outer sliding door, a second handle is installed on the front side of the inner sliding door, and an assembly chamber is provided at the bottom of the inner side of the memory cabinet, with a dehumidifier installed inside the assembly chamber.

[0005] Preferably, the memory cabinet has multiple fixing slots on the left and right side walls inside, fixing strips are installed in the fixing slots, and card plates are installed on the side walls of the fixing strips. The card plates are inserted into the card slots, which are located on the left and right sides of the isolation plate.

[0006] Preferably, a heightening strip is installed on the upper side of the isolation plate, a locking plate is installed on the heightening strip, the locking plate is installed at the bottom of the placement plate, the placement plate is provided with multiple moisture-proof and ventilation mesh holes, handles are installed on the left and right ends of the upper side of the placement plate, and a flow cavity is provided between the placement plate and the isolation plate.

[0007] The technical effects and advantages of this utility model are as follows:

[0008] 1. The storage cabinet can provide an independent and stable environment, avoid mutual influence between germplasm resources, reduce the risk of cross-contamination, and ensure that germplasm resources are preserved under the best conditions, thereby extending their lifespan and maintaining their genetic characteristics;

[0009] 2. By using double-sealed isolation for preservation, the invasion of microorganisms and pests can be effectively prevented, which not only protects germplasm resources from contamination, but also ensures the stability of their genetic characteristics. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of a germplasm resource preservation device provided in an embodiment of this application. Figure 1 ;

[0011] Figure 2 This is a schematic diagram of the structure of a germplasm resource preservation device provided in an embodiment of this application. Figure 2 ;

[0012] Figure 3 This is a partial structural schematic diagram of a germplasm resource preservation device provided in an embodiment of this application;

[0013] Figure 4 This is a partial exploded structure diagram of a germplasm resource preservation device provided in an embodiment of this application;

[0014] Figure 5 This is a germplasm resource preservation device provided in an embodiment of this application. Figure 3 A schematic diagram of structure A;

[0015] Figure 6 This is a germplasm resource preservation device provided in an embodiment of this application. Figure 3 A schematic diagram of the B structure.

[0016] In the diagram: 1. Storage cabinet; 2. Outer sliding door; 3. Inner sliding door; 4. Placement board; 5. Fixing strip; 6. Isolation board; 7. Dehumidifier; 101. Storage cabinet; 102. Assembly room; 103. Fixing slot; 201. Handle No. 1; 301. Handle No. 2; 401. Moisture-proof ventilation mesh; 402. Handle; 403. Clamping plate; 404. Flow cavity; 501. Clamping plate; 601. Clamping slot; 602. Heightening strip. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0018] Example

[0019] Please see Figures 1-6 This embodiment provides a germplasm resource preservation device, including a preservation cabinet 1, a memory cabinet 101, an outer sliding door 2, an inner sliding door 3, a placement plate 4, fixing strips 5, an isolation plate 6, and a dehumidifier 7. The outer sliding door 2 is installed on the front side of the preservation cabinet 1, the memory cabinet 101 is installed inside the preservation cabinet 1, the inner sliding door 3 is installed on the front side of the memory cabinet 101, multiple fixing strips 5 are installed on the left and right side walls inside the memory cabinet 101, an isolation plate 6 is installed between the fixing strips 5, a placement plate 4 is installed on the upper side of the isolation plate 6, and two dehumidifiers 7 are installed at the bottom of the memory cabinet 101.

[0020] Specifically, handle 201 is installed on the front side of the outer sliding door 2, and handle 301 is installed on the front side of the inner sliding door 3;

[0021] An assembly chamber 102 is provided on the bottom inner side of the memory cabinet 101, and a dehumidifier 7 is installed in the assembly chamber 102.

[0022] Multiple fixing slots 103 are provided on the left and right side walls inside the memory cabinet 101, and fixing strips 5 are installed in the fixing slots 103;

[0023] A clamping plate 501 is installed on the side wall of the fixed strip 5. The clamping plate 501 is inserted into the clamping groove 601, which is located on the left and right sides of the isolation plate 6.

[0024] A heightening strip 602 is installed on the upper side of the isolation plate 6, and a locking plate 403 is installed on the heightening strip 602. The locking plate 403 is installed at the bottom of the placement plate 4.

[0025] The placement plate 4 is provided with multiple moisture-proof and ventilation mesh holes 401, and handles 402 are installed on the left and right ends of the upper side of the placement plate 4;

[0026] A flow cavity 404 is provided between the placement plate 4 and the isolation plate 6.

[0027] The working principle of this utility model is as follows:

[0028] When using a germplasm resource preservation device, the storage cabinet 101 can provide an independent and stable environment, avoid mutual influence between germplasm resources, reduce the risk of cross-contamination, and ensure that germplasm resources are preserved under optimal conditions, thereby extending their lifespan and maintaining their genetic characteristics. Through the double-sealed isolation preservation of the preservation cabinet 1 and the storage cabinet 101, the invasion of microorganisms and pests can be effectively prevented, which not only protects the germplasm resources from contamination but also ensures the stability of their genetic characteristics.

[0029] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A germplasm resource preservation device, characterized in that, The system includes a storage cabinet (1), a memory cabinet (101), an outer sliding door (2), an inner sliding door (3), a placement plate (4), a fixing strip (5), an isolation plate (6), and a dehumidifier (7). The outer sliding door (2) is installed on the front side of the storage cabinet (1), the memory cabinet (101) is installed inside the storage cabinet (1), the inner sliding door (3) is installed on the front side of the memory cabinet (101), multiple fixing strips (5) are installed on the left and right side walls inside the memory cabinet (101), an isolation plate (6) is installed between the fixing strips (5), a placement plate (4) is installed on the upper side of the isolation plate (6), and two dehumidifiers (7) are installed at the bottom of the memory cabinet (101).

2. The germplasm resource preservation device according to claim 1, characterized in that, The first handle (201) is installed on the front side of the outer sliding door (2), and the second handle (301) is installed on the front side of the inner sliding door (3).

3. The germplasm resource preservation device according to claim 2, characterized in that, The memory cabinet (101) has an assembly chamber (102) at the bottom inside, and a dehumidifier (7) is installed in the assembly chamber (102).

4. The germplasm resource preservation device according to claim 3, characterized in that, The memory cabinet (101) has multiple fixing slots (103) on the left and right side walls inside, and fixing strips (5) are installed in the fixing slots (103).

5. A germplasm resource preservation device according to claim 4, characterized in that, The fixing strip (5) is equipped with a card plate (501) on its side wall. The card plate (501) is inserted into the card slot (601), which is located on the left and right sides of the isolation plate (6).

6. A germplasm resource preservation device according to claim 5, characterized in that, A heightening strip (602) is installed on the upper side of the isolation plate (6), and a locking plate (403) is installed on the heightening strip (602). The locking plate (403) is installed at the bottom of the placement plate (4).

7. A germplasm resource preservation device according to claim 6, characterized in that, The placement plate (4) is provided with multiple moisture-proof and ventilation mesh holes (401), and handles (402) are installed on the left and right ends of the upper side of the placement plate (4).

8. A germplasm resource preservation device according to claim 7, characterized in that, A flow cavity (404) is provided between the placement plate (4) and the isolation plate (6).

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