CN214730464U

CN214730464U - Cold storage box support for thin straws

Info

Publication number: CN214730464U
Application number: CN202121360781.7U
Authority: CN
Inventors: 刘佳
Original assignee: Shenzhen Zhongjia Biomedical Technology Co ltd
Current assignee: Shenzhen Zhongjia Biomedical Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-16
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a cold box support that deposits of thin straw, including open-type frame and a plurality of drawer type box body, open-type frame includes pedestal frame, polylith bottom plate and a roof, polylith bottom plate and one the roof respectively horizontal connection set up in with on the pedestal frame with the multilayer frame construction is separated into to the pedestal frame, it is a plurality of the drawer type box body sets up in the polylith with being injectd respectively in each layer frame construction on the bottom plate with push-and-pull respectively, wherein the drawer type box body is used for placeeing the cold box that deposits of thin straw, every bottom plate and every be equipped with at least one through-hole on the bottom surface of drawer type box body respectively. The utility model provides a cold storage box support of thin straw, simple structure, convenient operation.

Description

Cold storage box support for thin straws

Technical Field

The utility model relates to a cell storage cold storage technical field especially relates to a cold storage box support of thin straw.

Background

The main preservation mode of biological samples is low-temperature preservation at present. In order to keep the biological samples stable for a certain period of time, the biological samples are stored in a refrigerator at a relatively low temperature or in liquid nitrogen according to different requirements. The freezing box support is mainly used for placing the freezing box with the stored biological samples in a refrigerator or liquid nitrogen in a layering mode, on one hand, operators can take the freezing box conveniently, and on the other hand, cross contamination among the samples can be prevented to a certain extent. However, the traditional cryopreservation box bracket is heavy in structure, easy to freeze together with the cryopreservation box, high in taking difficulty and prone to potential risks of overturning and shaking a biological sample and the like; consequently, the structure of present cryopreserved box support is more complicated, and cryopreserved box's fixed mode is loaded down with trivial details, leads to the degree of difficulty of taking big, and operating personnel operates inconveniently.

The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a cold box support of depositing of thin straw, simple structure, convenient operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model discloses a cold box support that deposits of thin straw, including open-type frame and a plurality of drawer type box body, open-type frame includes pedestal frame, polylith bottom plate and a roof, polylith bottom plate and one the roof respectively horizontal connection set up in with on the pedestal frame with the multilayer frame construction is separated into to the pedestal frame, it is a plurality of the drawer type box body sets up in the polylith with being injectd respectively in each layer frame construction on the bottom plate with push-and-pull respectively, wherein the drawer type box body is used for placeeing the cold box that deposits of thin straw, every bottom plate and every be equipped with at least one through-hole on the bottom surface of drawer type box body respectively.

Preferably, the base frame comprises a back plate and four vertical strip-shaped plates, the four strip-shaped plates are respectively connected to four corners of the bottom plates and the top plate, and the back plate is arranged on one side of the bottom plates and the top plate to support the drawer-type box body.

Preferably, four strip-shaped plates are respectively connected to the two ends of the long edge of the bottom plate and the long edge of the top plate, and the back plate is arranged on one side of the short edges of the bottom plate and the short edges of the top plate.

Preferably, the distance between every two adjacent bottom plates and the distance between the adjacent bottom plates and the top plates are larger than the height of the cold storage box of the straw.

Preferably, the drawer-type box has a height smaller than that of the straw cold storage box.

Preferably, a pull ring is provided on an outer surface of one side of the drawer type case.

Preferably, the cold storage box bracket for the straw comprises a plurality of stop bars, and each stop bar is respectively arranged between every two adjacent bottom plates or between the adjacent bottom plate and the top plate so as to respectively stop each corresponding drawer-type box body.

Preferably, two pin holes are respectively and convexly arranged on the outer sides of each bottom plate and the top plate, and each stop bar is respectively arranged between the pin holes on the outer sides of every two adjacent bottom plates or between the pin holes on the outer sides of the adjacent bottom plates and the top plates in a penetrating manner.

Preferably, a plurality of through holes are respectively arrayed on the bottom surface of each bottom plate and each drawer-type box body, and the plurality of through holes on the bottom surface of each bottom plate and each drawer-type box body correspond to one another.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a box support is deposited in cold of thin straw, separate into the every layer of the mutually independent space of multilayer through polylith bottom plate and a roof with the pedestal, the rethread can place the drawer type box body of the box is deposited in cold of thin straw and set up in every layer of wall space with push-and-pull, make the box mutually independent is deposited in the cold of upper and lower floor, avoid mutual interference when taking biological sample, biological sample cross contamination's risk has been reduced, and operating personnel only need every layer of push-and-pull cold drawer type box body that deposits the box and correspond can, and convenient for operation, and this box support is deposited in cold need not complicated processing technology, moreover, the steam generator is simple in structure.

In a further scheme, a pull ring is arranged on one side of the drawer-type box body, so that an operator can conveniently push and pull each layer of drawer-type box body; furthermore, the stop bars are correspondingly arranged on each layer of drawer-type box body, so that the operation of operators on each layer of drawer-type box body is facilitated on the basis of preventing the drawer-type box body from sliding out, and compared with the stop bars shared by all layers of drawer-type box bodies, the slide-out prevention device is more convenient and safer.

Drawings

FIG. 1 is a schematic structural view of a cold storage box holder for straw according to a preferred embodiment of the present invention;

FIG. 2 is a rear view of the cold storage container support of the straw of FIG. 1;

FIG. 3 is an exploded view of the cold storage box holder of the straw of FIG. 1;

fig. 4 is a schematic view of the bottom structure of fig. 3.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the embodiment of the present invention will solve more clearly understand, the following combines the drawings and embodiment, and goes forward the further detailed description of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. In addition, the connection may be for either a fixing function or a circuit connection function.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the embodiments of the present invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1 to 4, the utility model discloses a cold storage box support of wheat straw, including open frame 10 and four drawer type box bodies 20, open frame 10 includes base frame 11, four bottom plates 12 and a roof 13 respectively horizontal connection set up on base frame 11 in order to separate into four layers of frame construction with base frame 11, four drawer type box bodies 20 set up respectively in order to be injectd respectively in each layer frame construction with four bottom plates 12 with push-and-pull, wherein drawer type box body 20 is used for putting the cold storage box of wheat straw, be equipped with at least one through-hole 121, 21 respectively on the bottom surface of every bottom plate 12 and every drawer type box body 20.

Specifically, the base frame 11 includes a back plate 111 and four vertical strip-shaped plates 112, the four strip-shaped plates 112 are respectively connected to four corners of the four bottom plates 12 and the top plate 13, and the back plate 111 is disposed on one side of the four bottom plates 12 and the top plate 13 to block the drawer-type box 20. In a further embodiment, four strip-shaped plates 112 are respectively connected to two ends of the long sides of the four bottom plates 12 and the one top plate 13, and the back plate 111 is disposed on one side of the short sides of the four bottom plates 12 and the one top plate 13. In particular embodiments, backing 111 may be at least partially interconnected with strip 112.

Wherein, the space between every two adjacent bottom plates 12 and the space between the adjacent bottom plates 12 and the top plate 13 are larger than the height of the cold storage box of the straw. The drawer type box 20 is shorter than the cold storage box of the straw.

A pull ring 22 is provided on an outer surface of one side of the drawer type case 20. Further, the rack for the cold storage box of the straw and wheat comprises four stopping strips 30, each stopping strip 30 is respectively connected and arranged between every two adjacent bottom plates 12 and between the adjacent bottom plates 12 and the top plate 13 to respectively resist each corresponding drawer-type box body 20, for example, each stopping strip 30 can be respectively inserted into a pin hole 122 convexly arranged on the outer side of every two adjacent bottom plates 12 or between a pin hole 122 convexly arranged on the outer side of the uppermost bottom plate 12 and a pin hole 131 convexly arranged on the outer side of the top plate 13, two pin holes 122 can be convexly arranged on the outer side of each bottom plate 12, and two pin holes 122 can be convexly arranged on the outer side of the top plate 13, so that the stopping strips 30 corresponding to every two adjacent layers of frame structures can be respectively staggered, and the drawer-type box bodies 20 in each layer of frame structure can be respectively and independently taken.

A plurality of through holes 121, 21 are respectively arranged on the bottom surfaces of each bottom plate 12 and each drawer-type box 20 in an array, and the plurality of through holes 121, 21 on the bottom surfaces of each bottom plate 12 and each drawer-type box 20 correspond one to one.

The utility model discloses a cold box support that deposits of thin straw can place 6 this cold box support that deposits in every liquid nitrogen container, and this cold box support that deposits forms the wall space that four layers are used for preventing cold box that deposits through base frame, four bottom plates and a roof, and every layer can be placed 2 and cold box that deposits. By applying the cryopreservation box bracket disclosed by the embodiment, the base frame, the four bottom plates, the top plate and the four stop bars form a partition space, so that a complex machining process is not needed, and the structure is simpler. And because the upper and lower freezing storage boxes are separated from each other by the partition space, the upper and lower freezing storage boxes are independent from each other, mutual interference is avoided when the biological sample is taken, the risk of cross contamination of the biological sample is reduced, an operator only needs to pull and insert each layer of stop bars (for example, metal insert bars can be adopted) to take the freezing storage boxes, and the operation is convenient. Therefore, the freezing box support that this embodiment provided simple structure, convenient operation.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the technical field of the utility model belongs to the prerequisite of not deviating from the utility model discloses, can also make a plurality of equal substitution or obvious variants, performance or usage are the same moreover, all should regard as belonging to the utility model's scope of protection.

Claims

1. The utility model provides a cold storage box support of wheat straw, its characterized in that includes open-type frame and a plurality of drawer type box bodies, open-type frame includes base frame, polylith bottom plate and a roof, polylith bottom plate and roof respectively horizontal connection set up in on the base frame in order to separate into multilayer frame construction with the base frame, a plurality of drawer type box bodies set up respectively in order to be injecing respectively in each layer frame construction on the polylith with pushing and pulling, wherein drawer type box body is used for placeeing cold storage box of wheat straw, every bottom plate with every be equipped with at least one through-hole respectively on the bottom surface of drawer type box body.

2. The apparatus as claimed in claim 1, wherein the base frame comprises a back plate and four vertical strip plates, the four strip plates being connected to four corners of the bottom plates and the top plate, respectively, the back plate being disposed at one side of the bottom plates and the top plate to block the drawer type box.

3. The rack for cold storage boxes for straw according to claim 2, wherein four strip-shaped plates are connected at both ends of the long sides of a plurality of said bottom plates and a top plate, respectively, and said back plate is disposed at one side of the short sides of a plurality of said bottom plates and a top plate.

4. The creel stand for the patent according to claim 1, wherein the distance between each two adjacent bottom plates and between the adjacent bottom plate and the top plate is greater than the height of the patent.

5. The creel stand for a straw cooler of claim 1, wherein the drawer-type box has a height less than the height of the straw cooler.

6. The creel stand for the straw according to claim 1, wherein a pull ring is provided on an outer surface of one side of the drawer-type box body.

7. The rack for cold-storage boxes for straws as claimed in claim 1, further comprising a plurality of stop bars, each stop bar being disposed between each two adjacent bottom plates or between the adjacent bottom plate and the top plate to respectively stop each corresponding drawer-type box.

8. The rack for cold storage cases of straws as claimed in claim 7, wherein two pin holes are protruded from the outer side of each of said bottom plate and said top plate, and each of said stopper bars is inserted between said pin holes of the outer side of each of two adjacent bottom plates or between said pin holes of the outer side of each of said bottom plate and said top plate.

9. The rack for cold-storage boxes for straws as claimed in any one of claims 1 to 8, wherein a plurality of through holes are respectively arranged on the bottom surface of each of said bottom plate and said drawer-type box in an array, and a plurality of through holes on the bottom surface of each of said bottom plate and said drawer-type box are in one-to-one correspondence.