CN218807865U

CN218807865U - Freezing tube box

Info

Publication number: CN218807865U
Application number: CN202223075546.2U
Authority: CN
Inventors: 赵蓝; 魏鲁宁; 梁广荣; 刘锐
Original assignee: Zhongke Dongfang Cell Technology Co ltd
Current assignee: Zhongke Dongfang Cell Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-07
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to the technical field of biological sample preservation containers, in particular to a cryopreservation tube box, which comprises a box body, wherein a plurality of frame grooves are arranged in the box body from front to back, a partition plate is arranged between two adjacent frame grooves, and the frame grooves are sealed up, down, front and back; an independent pipe frame is arranged in the frame groove and is in sliding connection with the frame groove; both ends all are provided with the opening about the frame groove, independent pipe support can be followed from left to right or from right side to left direction and frame groove separation. The utility model has the advantages that the frame grooves are arranged in the box body, the independent pipe racks are arranged in the frame grooves, and the partition board is arranged between the two adjacent frame grooves, so that the upper part, the lower part, the front part and the rear part of the frame grooves are sealed, and the influence on the front and rear adjacent freezing pipes during sampling is reduced; simultaneously, both ends all are provided with the opening about the frame groove, when needs take out a certain cryopreserved pipe, select from left to right or from right side to left direction push and pull the independent pipe support that cryopreserved pipe belonged to according to the position that cryopreserved pipe belonged to, reduce the influence to controlling adjacent cryopreserved pipe when the sample.

Description

Freezing tube box

Technical Field

The utility model relates to a biological sample preserves container technical field, especially a cryopreserved pipe box.

Background

When the biological sample needs to be preserved at low temperature, the sample is usually preserved in a freezing tube, then the freezing tube is placed in a matched freezing box, and finally the freezing box is placed in a refrigerator at minus 80 ℃ or a liquid nitrogen tank at minus 196 ℃ for low-temperature preservation; when taking out, the sample needs to be taken out in the reverse direction according to the operation steps when putting in. The problem that adjacent samples are affected exists when the existing freezing storage box is taken out of a freezing storage tube.

When a certain frozen tube needs to be taken out, the upper cover needs to be opened first, and then the frozen tube needs to be taken out at a fixed point, as in the frozen tube boxes disclosed in patent documents with publication numbers of CN206150310U and CN 215400110U. And the opening of the upper cover exposes all the freezing tubes in the box to the room temperature environment, and the temperature of the sample is greatly influenced.

The patent document with the publication number of CN206172102U discloses a novel cryopreservation tube box, which comprises a box body and a box cover, wherein hollow hole grooves for containing cryopreservation tubes and upper partition plates for sealing upper openings of the hole grooves in each row are uniformly distributed in the box body, partition plate holes for fixing the upper partition plates are correspondingly formed in two sides of the box body, lower partition plates for sealing the bottom of the box body are detachably arranged at the bottom of the box body, the upper partition plates and the lower partition plates enable the hole grooves for containing the cryopreservation tubes in the box body to be in a sealed and isolated state, meanwhile, the hole grooves in each row are in a partitioned and isolated state through the upper partition plates, when the cryopreservation tube box leaves a low-temperature cryopreservation environment, the partition plates can play a heat insulation role, negative effects caused by changes of the environmental temperature in a short time are reduced to the greatest extent, the main effect is that when a single sample or a plurality of samples are taken out, the sample can be taken out only by moving the upper partition plates above the position of the sample, and the upper partition plates of other samples can be sealed and fixed, so that the effects of environmental changes on other samples are reduced. The above-mentioned techniques still have the following disadvantages: the upper and lower clapboards are adopted for isolation, so that the influence of ambient temperature can be reduced to a certain extent, but because the clamping grooves cannot be effectively isolated, gaps still exist between every two columns (rows) of samples, and therefore, under the condition of longer operation time, the adjacent samples in the front and the back still have great influence.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims to provide a: provided is a freezing storage tube box capable of reducing the influence on adjacent freezing storage tubes in front, back, left and right during sampling.

The utility model discloses a technical scheme that the solution problem adopted is:

a freezing storage tube box comprises a box body, wherein a plurality of frame grooves are formed in the box body from front to back, a partition plate is arranged between every two adjacent frame grooves, and the frame grooves are sealed up, down, front and back; an independent pipe frame is arranged in the frame groove and is in sliding connection with the frame groove; both ends all are provided with the opening about the frame groove, independent pipe support can be followed from left to right or from right side to left direction and frame groove separation. The utility model discloses a set up the frame groove in the box body, install independent pipe support in the frame groove, set up the baffle between two adjacent frame grooves and make the upper and lower front and back of frame groove all seal, reduce the influence to adjacent freezing tube in front and back when taking a sample; simultaneously, both ends all are provided with the opening about the frame groove, when needs take out a certain cryopreserved pipe, select from left to right or from right side to left direction push and pull the independent pipe support that cryopreserved pipe belonged to according to the position that cryopreserved pipe belonged to, reduce the influence to controlling adjacent cryopreserved pipe when the sample. For example: when the left frozen pipe of the first independent pipe frame at the forefront is to be taken, the independent pipe frame is pushed from right to left, so that the independent pipe frame comes out from the left end, and the influence on the right frozen pipe is reduced; if the second that the first independent pipe support in front counted from the right side to the left side freezes when depositing the pipe, only need to push away from a left side to the right side independent pipe support, make independent pipe support come out from the right-hand member, reduced the influence to left end freezing and deposit the pipe.

As a further improvement of the above technical solution, the frame further comprises a rotation stopping member, wherein the rotation stopping member is installed above the frame groove; when the rotation stopping piece rotates to a certain position, the rotation stopping piece can block the separation of the independent pipe frame and the box body. The rotation stopping piece is used for preventing the independent pipe frame from loosening.

As a further improvement of the above technical solution, a convex part is arranged on the rotation stopping piece; when the rotation-stopping piece rotates to a certain position, the convex part can stay on the opening so as to block the separation of the independent pipe frame and the box body.

As a further improvement of the technical scheme, the independent pipe frame is provided with a side plate capable of sealing the opening, and the side plate is flush with the side face of the box body. The integral surface is smoother, and the appearance is better.

As a further improvement of the technical scheme, the independent pipe frame is provided with clamping plates, a plurality of pipe holes are formed in the clamping plates, and the number of the clamping plates is two. Double-deck joint board is used for fixed freezing to deposit the pipe, prevents to freeze to deposit the pipe bottom skew when putting.

As a further improvement of the above technical solution, the upper surface of the box body is provided with a number, and the number corresponds to the position of the tube hole. Sample information is marked on the upper surface of the box body, so that work such as information confirmation and collection is facilitated, gridding management of cell samples is realized, and misoperation such as wrong taking is avoided.

The utility model has the advantages that: the utility model discloses a set up the frame groove in the box body, install independent pipe support in the frame groove, set up the baffle between two adjacent frame grooves and make the upper and lower front and back of frame groove all seal, reduce the influence to adjacent freezing tube in front and back when taking a sample; simultaneously, both ends all are provided with the opening about the frame groove, when needs take out a certain cryopreserved pipe, select from left to right or push and pull the independent pipe support that cryopreserved pipe belonged to from the right side to left direction according to the position at cryopreserved pipe place, reduce the influence of adjacent cryopreserved pipe about when the sample. For example: when the left frozen pipe of the first independent pipe frame at the forefront is to be taken, the independent pipe frame is pushed from right to left, so that the independent pipe frame comes out from the left end, and the influence on the right frozen pipe is reduced; if the second freezing storage pipe which is counted from the right side to the left side of the front first independent pipe frame needs to be taken, the independent pipe frame only needs to be pushed from the left side to the right side, so that the independent pipe frame comes out from the right end, and the influence on the left freezing storage pipe is reduced.

Drawings

The invention will be further explained with reference to the drawings and the detailed description.

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the present invention with the independent pipe frame removed;

FIG. 4 is a schematic view of the construction of an individual tube carrier;

in the figure: 1-box body, 11-frame groove, 111-opening, 12-partition board, 2-independent pipe frame, 21-side board, 22-clamping board, 221-pipe hole, 3-rotation stopping piece and 31-convex part.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, a cryopreservation tube box comprises a box body 1, wherein the box body 1 is rectangular; five frame grooves 11 are formed in the box body 1 from front to back, and the frame grooves 11 are arranged in the box body along the left-right direction; a partition plate 12 is arranged between the two adjacent frame grooves 11, and the two adjacent frame grooves 11 in the front and the back can be completely separated by the partition plate 12; the frame groove 11 is closed in the upper, lower, front and rear directions; the left end and the right end of the frame groove 11 are both provided with openings 111; an independent pipe frame 2 matched with the frame groove 11 is installed in the frame groove 11, the independent pipe frame 2 is connected with the frame groove 11 in a sliding mode, and the independent pipe frame 2 can be separated from the frame groove 11 in a sliding mode from left to right or from right to left; the independent pipe frame 2 is provided with a side plate 21, and the side plate 21 can block the corresponding opening and is flush with the side surface of the box body 1; the independent pipe frame 2 is further provided with a double-layer clamping plate 22, and the clamping plate 22 is provided with a pipe hole 221.

The rotary stopping piece 3 is arranged above the frame groove 11; the rotation stopping piece 3 is provided with a convex portion 31, when the rotation stopping piece 3 rotates to a certain angle, the convex portion 31 can abut against the side plate 21 (namely, above the opening 111) of the independent pipe frame 2, and when the independent pipe frame 2 needs to be pushed and pulled, the rotation stopping piece 3 only needs to be rotated to the convex portion 31 and is far away from the side plate 21.

The upper surface of the box body 1 is provided with a number, and the number corresponds to the position of the pipe hole 221; the side plate 21 of the independent pipe frame 2 is also provided with a serial number; the design can perform gridding division on the frozen region, so that a target sample can be conveniently and quickly searched and checked; meanwhile, the side surface of the independent pipe frame 2 is used for marking the sample information, so that the sample exposure time in the operation of information acquisition and the like is reduced, and the operation of batch input and the like is facilitated.

The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides a cryopreserved pipe box, includes box body (1), its characterized in that:

a plurality of frame grooves (11) are formed in the box body (1) from front to back, a partition plate (12) is arranged between every two adjacent frame grooves (11), and the frame grooves (11) are closed up and down and back and forth;

an independent pipe support (2) is installed in the frame groove (11), and the independent pipe support (2) is connected with the frame groove (11) in a sliding mode;

both ends all are provided with opening (111) about frame groove (11), independent pipe support (2) can be followed from left to right or from right to left direction and frame groove (11) separation.

2. The cryopreservation tube box of claim 1, wherein:

the frame groove (11) is arranged above the frame groove (3); when the rotation stopping piece (3) rotates to a certain position, the rotation stopping piece (3) can block the separation of the independent pipe frame (2) and the box body (1).

3. The cryopreservation tube box of claim 2, wherein:

a convex part (31) is arranged on the rotation stopping piece (3); when the rotation stopping piece (3) rotates to a certain position, the convex part (31) can stay on the opening (111) so as to block the separation of the independent pipe frame (2) and the box body (1).

4. The cryopreservation tube box of claim 1, wherein:

be provided with on independent pipe support (2) and seal curb plate (21) of opening (111), curb plate (21) and the side parallel and level of box body (1).

5. The cryopreservation tube box of claim 1, wherein:

independent pipe support (2) are equipped with joint board (22), be provided with a plurality of tube holes (221) on joint board (22), the quantity of joint board (22) is two.

6. The cryopreservation tube box of claim 5, wherein:

the upper surface of the box body (1) is provided with a number, and the number corresponds to the position of the pipe hole (221).