A cryo-cassette storage rack

Abstract

The utility model relates to the technical field of frozen storage frame, concretely relates to a frozen storage box storage rack, include: frame part, including two side vertical boards and respectively detachable installation at two side vertical board upper and lower end's top plate and bottom plate, are used for surrounding formation square frame, bracket part, including a plurality of continuous arrangement and detachable installation in the frame part inside's bracket unit, this frozen storage box storage rack, detachable design has frame part and bracket part, can be convenient for later maintenance dismounting, can replace the maintenance local single board body, has improved the storage rack utilization, is favorable to reduce the use cost, bracket part designs a plurality of continuous arrangement's bracket unit, respectively independent detachable, and whole body can obtain good structural stability, reduces the risk of deformation of the frame body caused by the frozen storage low temperature environment, and the structure is reliable.

Description

Technical Field

[0001] This utility model relates to the field of cryopreservation rack technology, specifically to a cryopreservation box storage rack. Background Technology

[0002] In fields such as biological experiments and medical sample storage, cryopreservation boxes are used to store sample tubes. They need to rely on storage racks to achieve orderly stacking and space utilization, ensuring sample access efficiency and storage stability. Currently, most cryopreservation box storage racks adopt a multi-part welded design, which has obvious limitations in use.

[0003] From the perspective of ease of assembly and disassembly, the integrated welded structure is inconvenient to repair after damage to a single part: for example, common load-bearing partitions and side panels of the rack are prone to deformation and damage due to long-term bearing of the frozen storage boxes or accidental collisions. However, since the components are integrated, the damaged parts cannot be replaced individually, and the entire storage rack must be scrapped, resulting in high usage costs. Therefore, in order to facilitate later inspection and maintenance, it is necessary to change the integrated welded design to make it easier to assemble and disassemble. In view of this, we propose a frozen storage box rack. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings mentioned in the background art and provide a cryopreservation box storage rack.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A cryopreservation box rack, comprising: The frame includes two side vertical plates, and a top plate and a bottom plate that are detachably installed at the upper and lower ends of the two side vertical plates, respectively, for enclosing and forming a square frame; The bracket section includes multiple bracket units arranged in a continuous manner and detachably installed inside the frame section.

[0006] Preferably, the bracket unit includes a U-shaped frame, and multiple support plates are installed inside the U-shaped frame to prevent deformation of the U-shaped frame; The inner wall of the U-shaped frame is provided with multiple layers of support plates for supporting and storing cryogenic boxes.

[0007] Preferably, the upper and lower ends of the U-shaped frame are respectively provided with protruding locking blocks; The top plate and the bottom plate are respectively provided with a first locking hole and a second locking hole for mounting the protruding locking block.

[0008] Preferably, the U-shaped frame and the side vertical plate are provided with multiple layers of first ventilation holes on the frame body, and the side vertical plate is provided with guide holes corresponding to the positions of the first ventilation holes; The first ventilation hole is respectively disposed between any two adjacent trays.

[0009] Preferably, the back of the U-shaped frame is provided with a plurality of second openings, the second openings being at the same height as the first ventilation holes of the corresponding layer.

[0010] Preferably, the support plate and the top plate are respectively provided with a second ventilation hole and a first opening corresponding to the position.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This cryogenic storage rack features a detachable frame and bracket section, facilitating easy disassembly and maintenance. It allows for the replacement and repair of individual panels, improving rack utilization and reducing operating costs. The bracket section comprises multiple continuously arranged bracket units, each independently detachable, ensuring good overall structural stability and reducing the risk of deformation caused by the low-temperature cryogenic environment. The structure is reliable. Attached Figure Description

[0012] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings: Figure 1 This is one of the schematic diagrams of the overall structure of this utility model; Figure 2 This is the second schematic diagram of the overall structure of this utility model; Figure 3 This is an exploded view of the overall structure of this utility model; Figure 4 This is a schematic diagram showing the installation relationship of the bracket part of this utility model; Figure 5 This is a schematic diagram of the bracket unit of this utility model.

[0013] The meanings of the labels in the diagram are as follows: 1. Top plate; 101. First locking hole; 102. First open slot; 2. Bracket section; 21. Bracket unit; 211. U-shaped frame; 2111. Support plate; 2112. Protruding locking block; 212. Support plate; 201. First ventilation hole; 202. Second open slot; 203. Second ventilation hole; 3. Bottom plate; 301. Second locking hole; 4. Side vertical plate; 401. Guide hole. Detailed Implementation

[0014] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Please see Figures 1-5 The present invention will describe the above technical solution in detail through the following embodiments: This embodiment of the cryopreservation box storage rack is easy to assemble and disassemble, requires no welding, and facilitates the replacement or repair of individual rack structures; specifically, as shown in the example... Figures 1-3 As shown, the frame includes two side vertical plates 4, and a top plate 1 and a bottom plate 3 are detachably installed at the upper and lower ends of the two side vertical plates 4, which can be enclosed to form a square frame; in this embodiment, a slot and a protrusion are provided at the connection between the top plate 1 and the bottom plate 3, which facilitates quick insertion and buckling, and facilitates the installation of the bracket part 2 located inside.

[0016] like Figures 3-5 As shown, in this embodiment, the bracket part 2 adopts six consecutively arranged bracket units 21. The bracket unit 21 includes a U-shaped frame 211 with a support plate 212 inserted horizontally inside. The support plate 212 can independently ensure the structural stability of a single U-shaped frame 211 and avoid deformation. Furthermore, the support plate 212 and the top plate 1 are respectively provided with a second ventilation hole 203 and a first opening 102 corresponding to the position, which can ensure that the cryopreservation box comes into contact with the cold atmosphere in time for cryopreservation.

[0017] The U-shaped frame 211 has integrated shearing and extrusion of trays 2111 on both sides. The trays 2111 can be used to support and store cryogenic boxes. The portion of the trays 2111 extruded on the frame forms a first ventilation hole 201 for ventilation and corresponding to the position of the cryogenic box. At the same time, a guide hole 401 corresponding to the position of the first ventilation hole 201 is also provided on the side vertical plate 4. In this embodiment, a second open slot 202 with the same height as the first ventilation hole 201 of the corresponding layer is provided on the back of the U-shaped frame 211 to ensure the circulation of cold air.

[0018] To facilitate disassembly and assembly, the upper and lower ends of the U-shaped frame 211 in this embodiment are respectively provided with protruding locking blocks 2112, and the top plate 1 and the bottom plate 3 are respectively provided with first locking holes 101 and second locking holes 301. The protruding locking blocks 2112 can cooperate with the top plate 1 and the bottom plate 3 to quickly complete the locking and limiting. During maintenance, the structure of this application can be disassembled as a whole, and a single panel can be selected for replacement, which helps to reduce the cost of use, facilitate maintenance, and improve maintenance efficiency.

[0019] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0020] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A cryopreservation box storage rack, characterized in that: include: The frame includes two side vertical plates (4), and a top plate (1) and a bottom plate (3) that are detachably installed at the upper and lower ends of the two side vertical plates (4) respectively, for enclosing and forming a square frame; The bracket section (2) includes a plurality of bracket units (21) arranged in succession and detachably installed inside the frame section.

2. The cryopreservation box storage rack as described in claim 1, characterized in that: The bracket unit (21) includes a U-shaped frame (211), and multiple support plates (212) are installed inside the U-shaped frame (211). The support plates (212) are used to prevent the U-shaped frame (211) from deforming. The inner wall of the U-shaped frame (211) is provided with multiple layers of support plates (2111) for supporting and storing cryogenic boxes.

3. The cryopreservation box storage rack as described in claim 2, characterized in that: The upper and lower ends of the U-shaped frame (211) are respectively provided with protruding blocks (2112). The top plate (1) and the bottom plate (3) are respectively provided with a first locking hole (101) and a second locking hole (301) for mounting the protruding locking block (2112).

4. The cryopreservation box storage rack as described in claim 2, characterized in that: The U-shaped frame (211) is provided with multiple layers of first ventilation holes (201) on the side of the frame corresponding to the side vertical plate (4), and the side vertical plate (4) is provided with guide holes (401) corresponding to the positions of the first ventilation holes (201). The first ventilation hole (201) is respectively disposed between any adjacent trays (2111).

5. The cryopreservation box storage rack as described in claim 4, characterized in that: The back of the U-shaped frame (211) is provided with a plurality of second openings (202), and the second openings (202) are at the same height as the first ventilation hole (201) of the corresponding layer.

6. The cryopreservation box storage rack as described in claim 2, characterized in that: The support plate (212) and the top plate (1) are respectively provided with a second ventilation hole (203) and a first opening (102) corresponding to the position.

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