CN220683213U - Sample strorage device - Google Patents
Sample strorage device Download PDFInfo
- Publication number
- CN220683213U CN220683213U CN202322266978.XU CN202322266978U CN220683213U CN 220683213 U CN220683213 U CN 220683213U CN 202322266978 U CN202322266978 U CN 202322266978U CN 220683213 U CN220683213 U CN 220683213U
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- Prior art keywords
- test tube
- sample
- refrigerator
- pull
- buffer block
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- 239000012634 fragment Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007586 pull-out test Methods 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000001772 blood platelet Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a sample storage device, which relates to the technical field of sample storage and comprises: the refrigerator is deposited to the sample, the inside that the refrigerator was deposited to the sample is equipped with pull mechanism, pull mechanism includes the test tube board, the test tube board runs through in the inside that the refrigerator was deposited to the sample, refrigerator and test tube board sliding connection are deposited to the sample, the test tube groove has been seted up at the top of test tube board, the inside in test tube groove is equipped with the test tube body, test tube body and test tube board sliding connection. According to the utility model, the drawing mechanism is arranged, a sample is stored in the test tube body, the test tube plate is pulled out through the handle, and a worker can take out the test tube body to be taken out from the sample storage refrigerator.
Description
Technical Field
The utility model relates to the technical field of sample storage, in particular to a sample storage device.
Background
Many samples are stored in a low-temperature environment after being processed by a proper low-temperature preservative, a temperature rising and falling rate and other methods, so that the samples are stored for a long time, and a medical refrigerator is one of devices for mainly placing and storing the samples and can store samples such as vaccines, enzymes, stem cells, blood platelets, animal tissues and the like.
The existing sample storage device has many needs to place the sample in the test tube, then put the test tube into the test tube board, put the test tube board into the sample storage refrigerator again and preserve, but when the staff needs to take out the test tube, generally need to take out the test tube board in the sample storage refrigerator first, hold the test tube board with the hand, take out the test tube that needs again, take out the in-process of test tube with the test tube board with the hand of staff, the test tube board can drop in the hand of staff probably, cause the test tube damage, the environmental pollution that deposits the sample, the while can cause the injury to the staff.
Disclosure of Invention
The utility model aims to solve the defect that a test tube plate is likely to fall off from the hand of a worker in the process of taking out the test tube by holding the test tube plate by the hand of the worker in the prior art, and provides a sample storage device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a sample storage device, comprising: the refrigerator is deposited to the sample, the inside that the refrigerator was deposited to the sample is equipped with pull mechanism, pull mechanism includes the test tube board, the test tube board runs through in the inside that the refrigerator was deposited to the sample, refrigerator and test tube board sliding connection are deposited to the sample, the test tube groove has been seted up at the top of test tube board, the inside in test tube groove is equipped with the test tube body, test tube body and test tube board sliding connection, the inside of test tube board runs through there is the pull pipe, pull pipe and test tube board sliding connection, refrigerator fixed connection is deposited to the one end and the sample of pull pipe, the inside of pull pipe runs through there is the spring, the one end and the pull pipe fixed connection of spring, the other end fixedly connected with pull rod of spring, the pull rod runs through in the inside of pull pipe, pull rod and pull tube sliding connection, the one end and the test tube board fixed connection of spring are kept away from to the pull rod, the pull rod runs through in the inside of test tube board.
As a preferred implementation mode, the top fixedly connected with first stopper of test tube board, one side fixedly connected with handle of test tube board, the opposite side fixedly connected with fixed block of test tube board, the inside that the refrigerator was deposited to the sample is equipped with the second stopper, second stopper and sample deposit refrigerator fixed connection.
As a preferred embodiment, the inside of the sample storage refrigerator is provided with a buffer mechanism, the buffer mechanism comprises a first buffer block, one side of the first buffer block is fixedly connected with the sample storage refrigerator, and the inside of the first buffer block is penetrated with a spring sheet.
As a preferred implementation mode, one end of the elastic sheet is fixedly connected with the first buffer block, and the other end of the elastic sheet is fixedly connected with the second buffer block.
As a preferred embodiment, the second buffer block penetrates through the first buffer block.
As a preferred embodiment, the second buffer block is slidingly connected with the first buffer block.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, the drawing mechanism is arranged, a sample is stored in the test tube body, a worker can take out the test tube body which needs to be taken out from the sample storage refrigerator only by pulling out the test tube plate through the handle, compared with the traditional sample storage device, the sample storage device does not need to hold the test tube plate by hands for taking out the test tube body, the test tube plate is prevented from falling off from the hands of the worker, the storage environment is polluted, the safety in the process of taking out the test tube body is ensured, the first limiting block and the second limiting block are arranged, the test tube plate is prevented from sliding off from the inside of the sample storage refrigerator, and the buffer mechanism is arranged, so that the test tube plate is prevented from impacting the sample storage refrigerator.
Drawings
Fig. 1 is a perspective view of a sample storage device according to the present utility model.
Fig. 2 is a cross-sectional perspective view of a sample storage device provided by the present utility model.
Fig. 3 is a perspective view of a drawing mechanism of a sample storage device according to the present utility model.
Fig. 4 is a perspective view of a cross-section of a buffer mechanism of a sample storage device according to the present utility model.
Legend description:
1. a sample storage refrigerator; 2. a drawing mechanism; 21. a test tube plate; 22. a test tube groove; 23. a test tube body; 24. drawing a tube; 25. a spring; 26. a pull rod; 27. a first limiting block; 28. a handle; 29. a fixed block; 3. a second limiting block;
4. a buffer mechanism; 41. a first buffer block; 42. a second buffer block; 43. and the elastic sheet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-3, the present utility model provides a technical solution: a sample storage device, comprising: the refrigerator 1 is deposited to the sample, the inside of refrigerator 1 is deposited to the sample is equipped with pull mechanism 2, pull mechanism 2 includes test tube sheet 21, test tube sheet 21 runs through in the inside of refrigerator 1 is deposited to the sample, refrigerator 1 and test tube sheet 21 sliding connection are deposited to the sample, test tube slot 22 has been seted up at the top of test tube sheet 21, the inside of test tube slot 22 is equipped with test tube body 23, test tube body 23 and test tube sheet 21 sliding connection, the inside of test tube sheet 21 runs through there is pull tube 24, pull tube 24 and test tube sheet 21 sliding connection, the one end and the sample of pull tube 24 are deposited refrigerator 1 fixed connection, the inside of pull tube 24 runs through there is spring 25, the one end and the pull tube 24 fixed connection of spring 25, the other end fixedly connected with pull rod 26 of spring 25, pull rod 26 runs through in the inside of pull tube 24, pull rod 26 and test tube sheet 21 fixed connection are kept away from to the one end of spring 25, pull rod 26 runs through in the inside of test tube sheet 21, the top fixedly connected with first stopper 27 of test tube sheet 21, one side fixedly connected with handle 28 of test tube sheet 21, the inside of test tube sheet 21 is fixedly connected with stopper 29, the inside of refrigerator 1 is equipped with second stopper 3 and sample is deposited to the inside of refrigerator 3.
In this embodiment, set up pull mechanism 2, the sample is deposited in test tube body 23, test tube body 23 deposits in sample deposit refrigerator 1, only need pull out test tube sheet 21 through handle 28, the staff alright take out test tube body 23 that needs to take out from sample deposit refrigerator 1, compare with traditional sample strorage device, this sample strorage device need not the staff to hold test tube sheet 21 again and take out test tube body 23, only need pull out test tube sheet 21 through handle 28, alright take out test tube body 23 that needs, avoid test tube sheet 21 to probably drop from staff's hand, thereby cause test tube body 23 damage, the security in the operation is high, the inside tubular connection of test tube sheet 21 is provided with pull tube 24, a spring 25, pull rod 26 and pull tube sheet 21 sliding connection, the one end and the test tube sheet 21 fixed connection of spring 25 are kept away from to pull rod 26, when staff pulls handle 28, test tube sheet 21 and pull rod 26 moves simultaneously, pull spring 25, after the staff releases handle 28 elasticity pull tube sheet 21 can pull stopper 24 to the inside of pull tube sheet 21, the inside of test tube sheet 21 to the inside of test tube sheet 21 is connected to first refrigerator 1 when the inside of first and first sample deposit stopper 1, the inside of test tube sheet 21 is connected to the inside of test tube sheet 21, the inside of test tube sheet 21 is prevented from sliding connection of test tube sheet 21, the inside of test tube sheet 21 is connected to the inside of test tube 1, and sample deposit the first refrigerator is connected to the inside of test tube stopper 3, and the inside of test tube 21 is kept stable.
Example 2
As shown in fig. 1, 3 and 4, the sample storage refrigerator 1 is internally provided with a buffer mechanism 4, the buffer mechanism 4 comprises a first buffer block 41, one side of the first buffer block 41 is fixedly connected with the sample storage refrigerator 1, an elastic sheet 43 penetrates through the first buffer block 41, one end of the elastic sheet 43 is fixedly connected with the first buffer block 41, the other end of the elastic sheet 43 is fixedly connected with a second buffer block 42, the second buffer block 42 penetrates through the first buffer block 41, and the second buffer block 42 is slidably connected with the first buffer block 41.
In this embodiment, the buffer mechanism 4 is provided, after the handle 28 is released by the operator, the elastic force of the spring 25 drives the test tube plate 21 to move towards the inside of the sample storage refrigerator 1, the test tube plate 21 does not stop immediately when the spring 25 reaches the most relaxed state in the process, the pull rod 26 can press the spring 25 to continue sliding due to the inertia of the test tube plate 21 and the pull rod 26, the buffer mechanism 4 just prevents the test tube plate 21 from pressing the spring 25, the condition that the test tube plate 21 impacts the inner wall of the sample storage refrigerator 1 occurs due to the inertia of the test tube plate 21, one side of the first buffer block 41 is fixedly connected with the sample storage refrigerator 1, the first buffer block 41, the second buffer block 42 and the elastic sheet 43 are provided, one side of the test tube plate 21 is fixedly connected with the fixed block 29, the fixed block 29 slides towards the inside of the first buffer block 41 when the pull rod 26 presses the spring 25, the second buffer block 42 is driven to move towards the inside of the first buffer block 41, and the elastic sheet 43 is pressed towards the inside of the first buffer block 41 due to the elastic force of the elastic sheet 43, so that the buffer effect is achieved.
Working principle: as shown in fig. 1 to 4, when the worker needs to take out the test tube body 23 storing the sample, the worker completes the process by the following steps. Firstly, a worker opens the sample storage refrigerator 1, pulls the handle 28 to drive the test tube plate 21 to move outwards of the sample storage refrigerator 1, the test tube plate 21 moves to drive the pull rod 26 to slide outwards of the pull tube 24, meanwhile, the spring 25 is pulled by the pull rod 26, secondly, the worker releases the handle 28 after taking out the required test tube body 23, the pull rod 26 is driven by the elastic force of the spring 25 to drive the test tube plate 21 to slide inwards of the sample storage refrigerator 1, in the sliding process, the pull rod 26 can press the spring 25 to continuously slide due to the inertia of the test tube plate 21 and the pull rod 26, the fixed block 29 on the side surface of the test tube plate 21 slides inwards of the first buffer block 41, the fixed block 29 pushes the second buffer block 42 to move, meanwhile, the second buffer block 42 plays a buffering role in inwards pressing the elastic sheet 43 of the first buffer block 41, and after the test tube plate 21 stops sliding, the sample storage refrigerator 1 is closed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. A sample storage device, comprising: the refrigerator (1) is deposited to the sample, the inside that refrigerator (1) was deposited to the sample is equipped with pull mechanism (2), pull mechanism (2) are including test tube board (21), test tube board (21) run through in the inside that refrigerator (1) was deposited to the sample, refrigerator (1) and test tube board (21) sliding connection are deposited to the sample, test tube groove (22) have been seted up at the top of test tube board (21), the inside of test tube groove (22) is equipped with test tube body (23), test tube body (23) and test tube board (21) sliding connection, the inside of test tube board (21) is run through there is pull tube (24), pull tube (24) and test tube board (21) sliding connection, the inside of pull tube (24) is run through there is spring (25) with sample storage refrigerator (1), the one end and pull tube (24) fixed connection of spring (25), the other end fixed connection pull rod (26) of spring (25), pull tube (26) are in inside pull tube (24) run through, pull tube (26) and be kept away from with test tube (21) sliding connection, the drawing rod (26) penetrates through the test tube plate (21).
2. A sample storage device according to claim 1, wherein: the refrigerator is characterized in that a first limiting block (27) is fixedly connected to the top of the test tube plate (21), a handle (28) is fixedly connected to one side of the test tube plate (21), a fixed block (29) is fixedly connected to the other side of the test tube plate (21), a second limiting block (3) is arranged in the refrigerator (1) is stored in the sample, and the second limiting block (3) is fixedly connected with the refrigerator (1) is stored in the sample.
3. A sample storage device according to claim 2, wherein: the inside that refrigerator (1) was deposited to the sample is equipped with buffer gear (4), buffer gear (4) include first buffer block (41), one side and sample of first buffer block (41) are deposited refrigerator (1) fixed connection, the inside of first buffer block (41) is run through there is shell fragment (43).
4. A sample storage device according to claim 3, wherein: one end of the elastic piece (43) is fixedly connected with the first buffer block (41), and the other end of the elastic piece (43) is fixedly connected with the second buffer block (42).
5. A sample storage device according to claim 4, wherein: the second buffer block (42) penetrates through the first buffer block (41).
6. A sample storage device according to claim 4, wherein: the second buffer block (42) is in sliding connection with the first buffer block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266978.XU CN220683213U (en) | 2023-08-22 | 2023-08-22 | Sample strorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266978.XU CN220683213U (en) | 2023-08-22 | 2023-08-22 | Sample strorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220683213U true CN220683213U (en) | 2024-03-29 |
Family
ID=90402291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322266978.XU Active CN220683213U (en) | 2023-08-22 | 2023-08-22 | Sample strorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220683213U (en) |
-
2023
- 2023-08-22 CN CN202322266978.XU patent/CN220683213U/en active Active
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