CN214701392U

CN214701392U - Multilayer board freezer is used in stem cell storage

Info

Publication number: CN214701392U
Application number: CN202120800115.4U
Authority: CN
Inventors: 王浩鹏
Original assignee: Jiangxi Jinchang Stem Cell Genetic Engineering Co ltd
Current assignee: Jiangxi Jinchang Stem Cell Genetic Engineering Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-12
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to the technical field of refrigerated cabinets, in particular to a multilayer board refrigerated cabinet for stem cell storage, which comprises a refrigerated cabinet body, wherein the internal space of the refrigerated cabinet body is provided with a transverse partition plate and a vertical partition plate, the vertical partition plate is positioned at the middle position of the lower surface of the transverse partition plate, and the internal space of the refrigerated cabinet body is divided into a first cavity, a second cavity and a third cavity by the transverse partition plate and the vertical partition plate; this multiply wood freezer is used in stem cell storage, through the cross slab and the vertical baffle that set up at the internal portion of freezer, separate into first cavity, second cavity and third cavity with the internal space of freezer, can separately deposit different types of stem cell kind, seek when being convenient for use, and through box rack, the pipe support that sets up, can directly place the stem cell of sampling in memory dish or transparent storage tube, convenient and fast is favorable to using when the stem cell is cold-stored.

Description

Multilayer board freezer is used in stem cell storage

Technical Field

The utility model relates to a freezer technical field specifically is a multiply wood freezer is used in stem cell storage.

Background

Stem cells are a type of pluripotent cells with self-renewal and self-replication capabilities, and can be classified into embryonic stem cells and adult stem cells. When stem cell science research is carried out, the sampled stem cells need to be refrigerated and stored. Most of existing refrigerated cabinets are of a multi-layer plate type, only packaged stem cells can be placed, different types of stem cells cannot be stored separately, and the refrigerated cabinets are limited and quite inconvenient to use in practice.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiply wood freezer is used in stem cell storage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multilayer board refrigerator for stem cell storage comprises a refrigerator body, wherein a transverse partition board and a vertical partition board are arranged in the inner space of the refrigerator body, the vertical partition board is located in the middle of the lower surface of the transverse partition board, the inner space of the refrigerator body is divided into a first chamber, a second chamber and a third chamber by the transverse partition board and the vertical partition board, a box frame is arranged in the inner space of the first chamber, and two pipe frames with the same specification are further arranged in the inner space of the third chamber; the inner space of the second chamber is provided with two square layered plates, the inner space of the third chamber and the bottom of the third chamber are provided with two symmetrical bases, the two bases are respectively positioned at the bottom ends of the two pipe frames, and the front side of the refrigerator body is hinged with a cabinet door; the box frame is provided with a plurality of grooves which have the same groove diameter and are distributed at equal intervals, the interior of each groove is provided with a storage vessel which can be taken out, the upper surface of the box frame is provided with four slats which are distributed at equal intervals, the top ends of the grooves and the front and rear sides of the grooves are respectively provided with a limiting plate, and the box walls on the left side and the right side of the box frame are respectively fixedly connected with a sliding block; one side that the pipe support is close to the base is equipped with first flange and second flange, set up the through-hole that a plurality of the same apertures of phase just are equidistant distribution on the first flange, through-hole department is equipped with transparent storage tube.

Preferably, the cavity walls on the left side and the right side of the first cavity are respectively provided with an installation seat, the opposite sides of the installation seats on the two sides are respectively provided with a sliding groove, and the cross-sectional dimension of the sliding block is the same as the groove diameter dimension of the sliding groove.

Preferably, the layered plate is welded and fixed on the wall of the second chamber.

Preferably, one side of the limiting plate, which is close to the batten, is provided with two springs of the same type, and the limiting plate is fixedly connected with the batten through the two springs.

Preferably, the second flange upper surface just keeps away from one side of pipe support and is equipped with the arch, just the pipe support passes through the cooperation of second flange and arch and base joint.

Preferably, the upper surface of the second convex plate is provided with a plurality of arc-shaped grooves which have the same groove diameter and are distributed at equal intervals, and the positions of the arc-shaped grooves correspond to the positions of the through holes one by one.

Preferably, the distance between the inner side wall of the base and the wall of the third chamber cavity has the same size as the width of the second convex plate.

Compared with the prior art, the beneficial effects of the utility model are that:

this multiply wood freezer is used in stem cell storage, through the cross slab and the vertical baffle that set up at the internal portion of freezer, separate into first cavity, second cavity and third cavity with the internal space of freezer, can separately deposit different types of stem cell kind, seek when being convenient for use, and through box rack, the pipe support that sets up, can directly place the stem cell of sampling in memory dish or transparent storage tube, convenient and fast is favorable to using when the stem cell is cold-stored.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a middle refrigerating cabinet body of the present invention;

FIG. 3 is a schematic structural view of the middle box holder of the present invention;

fig. 4 is a schematic structural diagram of the middle pipe frame of the present invention.

The various reference numbers in the figures mean:

1. a refrigerated cabinet; 101. a diaphragm plate; 102. a vertical partition plate; 11. a first chamber; 111. a mounting seat; 1110. a chute; 12. a second chamber; 121. a laminate; 13. a third chamber; 131. a base; 14. a cabinet door;

2. a box frame; 21. a groove; 211. a storage vessel; 22. laths; 221. a limiting plate; 2210. a spring; 23. a slider;

3. a pipe frame; 31. a first convex plate; 311. a through hole; 32. a second convex plate; 320. a protrusion; 321. an arc-shaped slot; 33. a transparent storage tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a multilayer board refrigerated cabinet for stem cell storage comprises a refrigerated cabinet body 1, wherein a transverse partition board 101 and a vertical partition board 102 are arranged in the internal space of the refrigerated cabinet body 1, the vertical partition board 102 is positioned in the middle of the lower surface of the transverse partition board 101, the internal space of the refrigerated cabinet body 1 is divided into a first chamber 11, a second chamber 12 and a third chamber 13 by the transverse partition board 101 and the vertical partition board 102, a box frame 2 is arranged in the internal space of the first chamber 11, and two pipe frames 3 with the same specification are further arranged in the internal space of the third chamber 13; the inner space of the second chamber 12 is provided with two square layered plates 121, the inner space of the third chamber 13 and the bottom of the third chamber are provided with two symmetrical bases 131, the two bases 131 are respectively positioned at the bottom ends of the two pipe frames 3, and the front side of the refrigerated cabinet body 1 is hinged with a cabinet door 14; the box frame 2 is provided with a plurality of grooves 21 with the same groove diameter and distributed at equal intervals, a storage dish 211 capable of being taken out is arranged inside each groove 21, the upper surface of the box frame 2 is provided with four slats 22 distributed at equal intervals, the top ends of the grooves 21 are distributed at the front side and the rear side of the grooves respectively and provided with a limiting plate 221, and the box walls at the left side and the right side of the box frame 2 are respectively and fixedly connected with a sliding block 23; one side of pipe support 3 that is close to base 131 is equipped with first flange 31 and second flange 32, offers a plurality of the same aperture and be equidistant through-hole 311 who distributes on the first flange 31, and through-hole 311 department is equipped with transparent storage tube 33.

In this embodiment, the mounting seats 111 are respectively disposed on the cavity walls on the left and right sides of the first cavity 11, the sliding grooves 1110 are respectively disposed on the opposite sides of the mounting seats 111 on the two sides, the cross-sectional dimension of the sliding block 23 is the same as the groove diameter dimension of the sliding grooves 1110, and the mounting seats 111 disposed on the first cavity 11 can clamp and cooperate the box frame 2 with the sliding grooves 1110 on the inner sides of the mounting seats 111 through the sliding blocks 23 on the two sides, so that the box frame 2 can move along the direction of the sliding grooves 1110.

In addition, the layered plate 121 is welded and fixed on the wall of the second chamber 12, and different types of stem cells can be placed on the layered plate 121 for classified storage and refrigeration by arranging the layered plate 121 in the second chamber 12.

Further, one side of the limiting plate 221 close to the slat 22 is provided with two springs 2210 of the same type, and the limiting plate 221 is fixedly connected with the slat 22 through the two springs 2210, through the spring 2210 arranged on one side of the limiting plate 221, when the storage dish 211 needs to be placed in the groove 21, the side walls on both sides of the storage dish 211 abut against the limiting plate 221 on both sides of the groove 21, and the storage dish 211 is placed in the groove 21, when the storage dish 211 enters the groove 21, the limiting plate 221 returns to the original position under the action of the spring 2210, and limits the top end of the storage dish 211, so as to prevent the storage dish 211 from falling from the groove 21.

Specifically, one side that second flange 32 upper surface just kept away from pipe support 3 is equipped with arch 320, and pipe support 3 passes through second flange 32 and arch 320 and base 131 joint cooperation, through base 131 that sets up in third chamber 13, can be convenient for fix pipe support 3 to convenient storage.

It is worth noting that a plurality of arc-shaped grooves 321 which have the same groove diameter and are distributed at equal intervals are formed in the upper surface of the second convex plate 32, and the plurality of arc-shaped grooves 321 correspond to the plurality of through holes 311 one by one, when the transparent storage tube 33 is placed on the first convex plate 31 from the through holes 311, the bottom end of the transparent storage tube 33 can be placed on the arc-shaped grooves 321, and the transparent storage tube 33 is supported.

It should be noted that the distance between the inner side wall of the base 131 and the wall of the third chamber 13 is the same as the width of the second flange 32, and when the second flange 32 on the pipe support 2 is engaged with the base 131, the outer side wall of the pipe support 2 abuts against the wall of the third chamber 13, so that the pipe support 3 is stably located in the third chamber 13.

When the multi-layer plate refrigerator for stem cell storage in the embodiment is used, if the multi-layer plate refrigerator for stem cell storage needs to be placed in the storage dish 211, the box frame 2 is taken out first, then the storage dish 211 in the groove 21 is taken out, stem cells are placed in the storage dish 211, then the side walls on the two sides of the storage dish 211 abut against the limiting plates 221 on the two sides of the groove 21, the storage dish 211 is pressed downwards, when the storage dish 211 enters the groove 21, the limiting plates 221 return to the original position under the action of the springs 2210 to limit the top end of the storage dish 211, so that the storage dish 211 is prevented from falling off, and at the moment, the box frame 2 can be placed in the first chamber 11 through the clamping and matching of the sliding blocks 23 on the two sides and the sliding grooves 1110; if the stem cells are required to be placed in the second chamber 12, a box or the like containing the stem cells is directly placed on the layered plate 121; if need place when on pipe support 3, take out pipe support 3 to the outside earlier, pack into transparent storage tube 33 with stem cell etc. again to pass through-hole 311 and place on the position between first flange 31 and second flange 32, put after well with pipe support 3 through the second flange 32 and the cooperation of base 131 joint of bottom can fix pipe support 3 inside third chamber 13.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multilayer board freezer for stem cell storage, includes freezer body (1), its characterized in that: the refrigerator comprises a refrigerator body (1), and is characterized in that a transverse partition plate (101) and a vertical partition plate (102) are arranged in the inner space of the refrigerator body (1), the vertical partition plate (102) is located in the middle of the lower surface of the transverse partition plate (101), the inner space of the refrigerator body (1) is divided into a first chamber (11), a second chamber (12) and a third chamber (13) by the transverse partition plate (101) and the vertical partition plate (102), a box frame (2) is arranged in the inner space of the first chamber (11), and two pipe frames (3) with the same specification are further arranged in the inner space of the third chamber (13); the inner space of the second chamber (12) is provided with two square layered plates (121), the inner space of the third chamber (13) and the bottom of the third chamber are provided with two symmetrical bases (131), the two bases (131) are respectively arranged at the bottom ends of the two pipe frames (3), and the front side of the refrigerated cabinet body (1) is hinged with a cabinet door (14); the box rack (2) is provided with a plurality of grooves (21) which have the same groove diameter and are distributed at equal intervals, a storage vessel (211) which can be taken out is arranged inside each groove (21), the upper surface of the box rack (2) is provided with four slats (22) which are distributed at equal intervals, the top end of each groove (21) is respectively provided with a limiting plate (221) at the front side and the rear side of the groove, and the box walls at the left side and the right side of the box rack (2) are respectively fixedly connected with a sliding block (23); one side that pipe support (3) are close to base (131) is equipped with first flange (31) and second flange (32), set up a plurality of the same aperture and be equidistant through-hole (311) that distribute on first flange (31), through-hole (311) department is equipped with transparent storage tube (33).

2. The multi-plate refrigerator for stem cell storage according to claim 1, wherein: the cavity walls on the left side and the right side of the first cavity (11) are respectively provided with an installation seat (111), the opposite sides of the installation seats (111) on the two sides are respectively provided with a sliding groove (1110), and the cross section of the sliding block (23) is the same as the groove diameter of the sliding groove (1110).

3. The multi-plate refrigerator for stem cell storage according to claim 1, wherein: the layered plate (121) is fixed on the wall of the second chamber (12) in a welding way.

4. The multi-plate refrigerator for stem cell storage according to claim 1, wherein: one side of the limiting plate (221) close to the batten (22) is provided with two springs (2210) with the same type, and the limiting plate (221) is fixedly connected with the batten (22) through the two springs (2210).

5. The multi-plate refrigerator for stem cell storage according to claim 1, wherein: the one side that second flange (32) upper surface just kept away from pipe support (3) is equipped with arch (320), just pipe support (3) are through second flange (32) and arch (320) and base (131) joint cooperation.

6. The multi-plate refrigerator for stem cell storage according to claim 1, wherein: the upper surface of the second convex plate (32) is provided with a plurality of arc-shaped grooves (321) which have the same groove diameter and are distributed at equal intervals, and the positions of the arc-shaped grooves (321) are in one-to-one correspondence with the positions of the through holes (311).

7. The multi-plate refrigerator for stem cell storage according to claim 1, wherein: the distance between the inner side wall of the base (131) and the wall of the third chamber (13) is the same as the width of the second convex plate (32).