CN217110194U - Experimental sample storage device for ultra-low temperature refrigerator - Google Patents
Experimental sample storage device for ultra-low temperature refrigerator Download PDFInfo
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- CN217110194U CN217110194U CN202220912720.5U CN202220912720U CN217110194U CN 217110194 U CN217110194 U CN 217110194U CN 202220912720 U CN202220912720 U CN 202220912720U CN 217110194 U CN217110194 U CN 217110194U
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- low temperature
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Abstract
The utility model relates to a sample preservation technical field just discloses an experimental sample storage device for ultra-low temperature refrigerator, including bottom plate, curb plate, side thru hole, baffle and guided way, the upper surface swing joint of guided way has the slip to put the thing board, the inboard of putting the thing board is provided with the partition lath in the slip, the both sides of separating the lath all are provided with anti-skidding groove. The utility model has the advantages of the utility model provides an ultra-low temperature is experimental sample storage device for refrigerator, this equipment provides a sample storage structure, through the setting of sample storage structure, the staff can deposit the sample according to the class or batch partition, thereby make the staff when taking the sample, can only take out partly wherein, thereby reduce the risk that most samples exposed, make all the other samples can obtain better saving, increase the practicality of this device, increased the ability of the fixed multiple sample box of this device.
Description
Technical Field
The utility model relates to a sample preservation technical field specifically is an experimental sample storage device for ultra-low temperature refrigerator.
Background
The temperature control range of the ultra-low temperature refrigerator is-60 ℃ to 200 ℃, the temperature control range of the ultra-low temperature refrigerator produced by some manufacturers can reach below-200 ℃, can be suitable for preservation of tuna, low-temperature tests of electronic devices and special materials, preservation of blood plasma, biological materials, vaccines, reagents and the like, whereas long-term storage of biological samples generally uses as low a temperature as possible to reduce the biochemical reactions within the sample and to improve the stability of the various components within the sample, the usual storage temperatures for biological macromolecules, cells, tissues and organs are-80 ℃, the lower the temperature the longer the stable storage time of the sample, but during conventional storage, because the samples are usually stored together, and no obvious distinction is made among batches, most samples are pulled out of the refrigerator simultaneously when a worker takes the samples, so that the storage effect of the samples is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides an ultra-low temperature is experimental sample storage device for refrigerator has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an experimental sample storage device for ultra-low temperature refrigerator, includes the bottom plate, the both sides fixedly connected with curb plate of bottom plate upper surface, the side thru hole has been seted up on the surface of curb plate, one side fixedly connected with baffle of curb plate, the fixed surface of baffle is connected with the guided way, the upper surface swing joint of guided way has the slip to put the thing board, the inboard of putting the thing board is provided with the partition lath in the slip, the both sides of partition lath all are provided with anti-skidding groove.
Optionally, the lower surface of the bottom plate is fixedly connected with supporting legs.
Optionally, both ends of the partition lath are provided with grooves, and the inner sides of the grooves are provided with pull rods.
Optionally, a spring is sleeved on the surface of the pull rod, and a round cap is connected to one end of the pull rod through threads.
Optionally, the inner bottom wall of the sliding storage plate is provided with a sample box.
Optionally, the guide way has all been seted up to the both sides of sliding the thing board of putting, the one end fixedly connected with handle of sliding the thing board of putting.
(III) advantageous effects
The utility model provides an ultra-low temperature is experimental sample storage device for refrigerator possesses following beneficial effect:
the utility model has the main advantages of providing an experimental sample storage device for an ultra-low temperature refrigerator, providing a sample storage structure, through the arrangement of the sample storage structure, the staff can store the samples in layers according to the types, the batches and the like when storing the samples, so that the worker can take out only one part of the samples when taking the samples, thereby reducing the exposure risk of most samples, leading the rest samples to be better preserved, increasing the practicability of the device, the anti-skid grooves on the partition lath can ensure that the device not only can fix the rectangular sample box, but also can properly fix the round sample box, thereby increasing the capability of the device for fixing various sample boxes, and the setting of side thru hole then can make the inside circulation of air of this device more smooth and easy, increases the cryopreservation efficiency that the sample was put into super low temperature refrigerator.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in a divided form;
fig. 3 is a schematic view of the structure of the partition plate strip of the present invention.
In the figure: 1. a base plate; 2. a side plate; 3. side through holes; 4. a partition plate; 5. a guide rail; 6. a sliding object placing plate; 7. a divider strip; 8. an anti-slip groove; 9. supporting legs; 10. a groove; 11. a pull rod; 12. a spring; 13. a round cap; 14. a sample cartridge; 15. a guide groove; 16. a handle.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: an experimental sample storage device for an ultra-low temperature refrigerator comprises a bottom plate 1, two sides of the upper surface of the bottom plate 1 are fixedly connected with side plates 2, the surface of each side plate 2 is provided with a side through hole 3, one side of each side plate 2 is fixedly connected with a partition plate 4, the surface of each partition plate 4 is fixedly connected with a guide rail 5, the upper surface of each guide rail 5 is movably connected with a sliding object placing plate 6, the inner side of each sliding object placing plate 6 is provided with a partition lath 7, two sides of each partition lath 7 are provided with anti-skidding grooves 8, the lower surface of the bottom plate 1 is fixedly connected with supporting legs 9, two ends of each partition lath 7 are provided with grooves 10, the inner side of each groove 10 is provided with a pull rod 11, the surface of each pull rod 11 is sleeved with a spring 12, one end of each pull rod 11 is in threaded connection with a round cap 13, the inner bottom wall of each sliding object placing plate 6 is provided with a sample box 14, two sides of each sliding object placing plate 6 are provided with guide grooves 15, one end of each sliding object placing plate 6 is fixedly connected with a handle 16, through the arrangement of the sample storage structure, when a worker stores samples, the samples can be stored in layers according to types or batches, so that the worker can only take out one part of the samples when taking the samples, the exposure risk of most samples is reduced, other samples can be better stored, the practicability of the device is improved, the anti-skidding grooves 8 on the partition laths 7 can ensure that the device not only can fix the rectangular sample box 14, but also can properly fix the circular sample box, the capability of the device for fixing various sample boxes is improved, the arrangement of the side through holes 3 can ensure that the air circulation in the device is smoother, the freezing storage efficiency of the samples in the ultra-low temperature refrigerator is improved, the detailed description of known functions and known parts is omitted in the specific embodiment of the invention, and in order to ensure the compatibility of the equipment, the adopted operation means are all consistent with the parameters of the instruments on the market.
The utility model discloses in, the device's working procedure as follows: at first the staff places the sample box 14 that has the sample earlier on thing board 6 is put in the slip, then the staff again through to both ends pulling pull rod 11 thereby make the partition lath 7 can remove along guide way 15 to make sample box 14 by fixed, and when the staff need use the sample, the staff only need will put through handle 16 and wait to take the slip of sample and put thing board 6 and take out, can take out the sample.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an ultra-low temperature is experimental sample storage device for refrigerator, includes bottom plate (1), its characterized in that: the improved side-wall type storage rack is characterized in that side plates (2) are fixedly connected to two sides of the upper surface of the bottom plate (1), side through holes (3) are formed in the surface of each side plate (2), a partition plate (4) is fixedly connected to one side of each side plate (2), guide rails (5) are fixedly connected to the surfaces of the partition plates (4), sliding object placing plates (6) are movably connected to the upper surfaces of the guide rails (5), partition plate strips (7) are arranged on the inner sides of the sliding object placing plates (6), and anti-skidding grooves (8) are formed in two sides of the partition plate strips (7).
2. The experimental sample storage apparatus for an ultra-low temperature refrigerator according to claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with supporting legs (9).
3. The experimental sample storage apparatus for an ultra-low temperature refrigerator as set forth in claim 1, wherein: both ends of the partition lath (7) are provided with grooves (10), and the inner sides of the grooves (10) are provided with pull rods (11).
4. The experimental sample storage apparatus for an ultra-low temperature refrigerator as set forth in claim 3, wherein: the surface of the pull rod (11) is sleeved with a spring (12), and one end of the pull rod (11) is in threaded connection with a round cap (13).
5. The experimental sample storage apparatus for an ultra-low temperature refrigerator as set forth in claim 1, wherein: the inner bottom wall of the sliding object placing plate (6) is provided with a sample box (14).
6. The experimental sample storage apparatus for an ultra-low temperature refrigerator according to claim 1, wherein: guide slots (15) are formed in the two sides of the sliding object placing plate (6), and one end of the sliding object placing plate (6) is fixedly connected with a handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220912720.5U CN217110194U (en) | 2022-04-15 | 2022-04-15 | Experimental sample storage device for ultra-low temperature refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220912720.5U CN217110194U (en) | 2022-04-15 | 2022-04-15 | Experimental sample storage device for ultra-low temperature refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217110194U true CN217110194U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220912720.5U Active CN217110194U (en) | 2022-04-15 | 2022-04-15 | Experimental sample storage device for ultra-low temperature refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217110194U (en) |
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2022
- 2022-04-15 CN CN202220912720.5U patent/CN217110194U/en active Active
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