CN205352975U - Simple and easy plant low treatment temperature box - Google Patents
Simple and easy plant low treatment temperature box Download PDFInfo
- Publication number
- CN205352975U CN205352975U CN201620019585.6U CN201620019585U CN205352975U CN 205352975 U CN205352975 U CN 205352975U CN 201620019585 U CN201620019585 U CN 201620019585U CN 205352975 U CN205352975 U CN 205352975U
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- China
- Prior art keywords
- box
- freezing storing
- main body
- storing box
- outer box
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Abstract
The utility model discloses a simple and easy plant low treatment temperature box, including cryopreserved box and outer box, cryopreserved box is equipped with the cryopreserved box main part and cryopreserved box goes up the closing cap, and outer box is equipped with outer box main part and goes up the closing cap with outer box, and outer box holds cryopreserved box when being used for using. Be equipped with freezing of level setting in the inner chamber of cryopreserved box main part and deposit the pipe support, freeze to deposit and be equipped with freezing of a plurality of equipartitions on the pipe support and deposit the tube hole, freeze to deposit to place when the tube hole is used for using to freeze and deposit the pipe, freeze and be equipped with the isopropyl alcohol solvent in the cryopreserved box main part inner chamber of depositing the pipe support downside. It is equipped with the button thermometer to freeze the middle part position of depositing the pipe support. The utility model has the advantages of simple structure, nimble, the low cost of use, and can satisfy gradient cooling's requirement.
Description
Technical field
This utility model relates to a kind of cold preservation and arranges, and especially relates to a kind of freezing storing box processed for plant low temperature.
Background technology
In scientific research or experiment field, the Measurement of Cold Resistance currently for plant is generally adopted programmed cooling instrument or pre-cold solvent method of temperature control carries out.Programmed cooling instrument controls temperature mainly through liquid nitrogen, by gradient cooling and take out sample at different temperatures, thus reaching the treatment of different temperature to sample.Although it can realize accurate temperature controlling, but its expensive equipment, liquid nitrogen consumption are big, have thereby resulted in relatively costly.Meanwhile, the quantity of programmed cooling instrument disposable process sample is also very limited, brings inconvenience to use.Pre-cold solvent method of temperature control mixes with room temperature solvent mutually mainly by by the organic solvent of pre-cooling, to reach the several temperature set, sample is undertaken by mixed organic solvent the process of different temperatures.Pre-cold solvent method of temperature control has that cost is low, use feature flexibly, but it can not reach the requirement of gradient cooling, and solvent makes large usage quantity.
Utility model content
The purpose of this utility model is to provide a kind of simple plant K cryogenic treatment box, and it has simple in construction, uses advantage flexible, with low cost, and can meet gradient cooling the requirement of real time record temperature.
For solving prior art to adopt programmed cooling instrument plant is carried out the relatively costly of Measurement of Cold Resistance existence, use inflexible problem, and adopt what pre-cold solvent method of temperature control existed can not realize gradient cooling, and molten Ji makes the problem that consumption is big, a kind of simple plant K cryogenic treatment box that this utility model provides, including freezing storing box and outer box, described freezing storing box is provided with freezing storing box main body and freezing storing box upper cover, described outer box is provided with outer box main body and outer box upper cover, outer box is used for holding freezing storing box, wherein, the inner chamber of described freezing storing box main body is provided with horizontally disposed frozen pipe support, frozen pipe support is provided with multiple uniform frozen pore, described frozen pore is used for placing cryopreservation tube, freezing storing box body lumen on the downside of frozen pipe support is provided with isopropanol solvent.
Further, this utility model one simple plant K cryogenic treatment box, wherein, the medium position of described frozen pipe support is provided with button-shaped thermometer.
Further, this utility model one simple plant K cryogenic treatment box, wherein, on the periphery wall of described freezing storing box main body and be in the lower position of upper port circumferentially arranged with annular stop boss, when described annular stop boss for covering the upper port of freezing storing box main body at freezing storing box upper cover, play resistance shelves and position-limiting action.
Further, this utility model one simple plant K cryogenic treatment box, wherein, described freezing storing box main body perisporium outside upper port offers external screw thread, and the inner chamber perisporium of described freezing storing box upper cover offers the female thread coordinated with described external screw thread.
Further, this utility model one simple plant K cryogenic treatment box, wherein, described outer box (2) is for square, outer box main body all offers the concave station extended laterally inside four perisporiums of upper end, and the lower surface of described outer box upper cover is provided with the boss coordinated with described concave station.
Further, this utility model one simple plant K cryogenic treatment box, wherein, the bottom wall of inner cavity of described outer box main body offers the groove type placement seat for placing freezing storing box.
Further, this utility model one simple plant K cryogenic treatment box, wherein, described outer box main body and outer box upper cover all adopt polystyrene foam plate to make.
Further, this utility model one simple plant K cryogenic treatment box, wherein, the lateral wall of described freezing storing box main body is additionally provided with graduation mark, described graduation mark is for indicating the liquid level of isopropanol.
This utility model one simple plant K cryogenic treatment box is compared with prior art, have the advantage that (1) this utility model is by arranging freezing storing box and outer box, freezing storing box is made to include freezing storing box main body and freezing storing box upper cover, make outer box include outer box main body and outer box upper cover, use and middle freezing storing box is placed in outer box.And horizontally disposed frozen pipe support is set in the inner chamber of freezing storing box main body, frozen pipe support is offered multiple uniform frozen pore, in using, allows cryopreservation tube be placed in frozen pore, the freezing storing box body lumen on the downside of frozen pipe support arranges isopropanol solvent simultaneously.Thus just constituting a kind of easy plant low temperature handle box, its structure is very simple, and it is also extremely convenient to use, and when in use needing to shift, is placed in by freezing storing box in outer box and can strengthen heat-insulating property, and by gradient cooling can be realized.It addition, the isopropanol solvent in this utility model need not frequently be changed, simply just need to renew after using specific number of times, under normal usage, only need to be added by supplementary when liquid level is lower than instructions for use, use very flexible, and consumption is less, can correspondingly reduce cost.(2) as prioritization scheme, this utility model is also provided with button-shaped thermometer at the medium position of frozen pipe support, operator can be made intuitively by thermometer and solve the actual temp numerical value in freezing storing box inner chamber, thermograde change in accurate recording box, and record temperature experienced before each sample takes out.
Below in conjunction with accompanying drawing illustrated embodiment, this utility model one simple plant K cryogenic treatment box is described in further detail:
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of a kind of simple plant K cryogenic treatment box of this utility model；
Fig. 2 is the exploded perspective view of freezing storing box in a kind of simple plant K cryogenic treatment box of this utility model；
Fig. 3 is the exploded front view of freezing storing box in a kind of simple plant K cryogenic treatment box of this utility model；
Fig. 4 is the exploded perspective view of a kind of simple plant K cryogenic treatment box China and foreign countries of this utility model box；
Fig. 5 is the exploded front view of a kind of simple plant K cryogenic treatment box China and foreign countries of this utility model box；
Fig. 6 is the top view of a kind of simple plant K cryogenic treatment box China and foreign countries of this utility model box main body；
In figure, 1, freezing storing box；2, outer box；101, freezing storing box main body；102, freezing storing box upper cover；103, frozen pipe support；104, frozen pore；105, button-shaped thermometer；106, annular stop boss；201, outer box main body；202, outer box upper cover；203, concave station；204, boss；205, groove type placement seat.
Detailed description of the invention
The detailed description of the invention of a kind of simple plant K cryogenic treatment box of this utility model as shown in Figures 1 to 5, including freezing storing box 1 and outer box 2, freezing storing box 1 is provided with freezing storing box main body 101 and freezing storing box upper cover 102, outer box 2 is provided with outer box main body 201 and outer box upper cover 202, and concrete application process China and foreign countries box 2 is used for holding freezing storing box 1.The inner chamber of freezing storing box main body 101 arranges the frozen pipe support 103 of horizontal positioned, and on frozen pipe support 103, offer multiple uniform frozen pore 104, cryopreservation tube is positioned over when using in frozen pore 104, freezing storing box main body 101 inner chamber on the downside of frozen pipe support 103 arranges isopropanol solvent, to realize gradient cooling simultaneously.Being arranged by above structure and just constitute a kind of easy plant low temperature handle box, its structure is very simple, and it is also extremely convenient to use.In use, freezing storing box 1 is placed in outer box 2 and can strengthen heat-insulating property, slow down temperature decrease speed, and gradient cooling can be realized by isopropanol solvent.Meanwhile, when practical application, isopropanol solvent need not frequently be changed, under normal usage when liquid level is lower than instructions for use, only need to can meet instructions for use by supplementary interpolation, its application mode is very flexible, and the consumption of isopropanol solvent is less, can correspondingly reduce cost.
As prioritization scheme, this detailed description of the invention is provided with button-shaped thermometer 105 at the medium position of frozen pipe support 103, operator can be made intuitively by thermometer and solve the actual temp numerical value in freezing storing box 1 inner chamber, thermograde change in accurate recording box, and record temperature experienced before each sample takes out, to improve accuracy of detection.This detailed description of the invention is by the periphery wall of freezing storing box main body 101 and be in the lower position of upper port and circumferentially offer annular stop boss 106, when being covered the upper port of freezing storing box main body 101 by freezing storing box upper cover 102, annular stop boss 106 resistance shelves and position-limiting action, to improve the convenience of operation.Simultaneously, the freezing storing box main body 101 perisporium outside upper port is also allowed to have offered external screw thread, and on the inner chamber perisporium of freezing storing box upper cover 102, offer the female thread coordinated with described external screw thread, by coordinating of described external screw thread and female thread, the stable connection between freezing storing box main body 101 and freezing storing box upper cover 102 can be improved, and strengthen the integral heat insulation performance of freezing storing box 1.
As detailed description of the invention, outer box 2 of the present utility model adopts square structure, outer box main body 201 is made all to offer the concave station 203 extended laterally inside four perisporiums of upper end, and the lower surface of box upper cover 202 outside arranges the boss 204 that coordinates with described concave station 203, when the upper port using outer box upper cover 202 to cover outer box main body 201, fine position-limiting action can be played, so that the integral heat insulation performance of outer box 1 also can be strengthened while improving operation convenience by concave station 203.Meanwhile, for convenience of placing freezing storing box 1, the bottom wall of inner cavity of this detailed description of the invention also box main body 201 outside offers the groove type placement seat 205 for placing freezing storing box 1.In practical application, outer box main body 201 and outer box upper cover 202 all adopt polystyrene foam plate to make.It should be noted that the shape of outer box 2 is not limited to employing mode, it would however also be possible to employ circular.
It should be noted that, this utility model is also provided with graduation mark on the lateral wall of freezing storing box main body 101, the liquid level of isopropanol solvent can be indicated by graduation mark, so that operator grasp the use state of isopropanol solvent at any time, can find in time when needs add, avoid because isopropanol solvent does not reach the situation of instructions for use and impact effect, enhance practicality.
Above example is only the description that preferred implementation of the present utility model is carried out; not this utility model is claimed the restriction that scope carries out; under the premise without departing from this utility model design principle and spirit; the various forms of deformation that this area engineers and technicians make according to the technical solution of the utility model, all should fall in the determined protection domain of this utility model claims.
Claims (8)
1. a simple plant K cryogenic treatment box, including freezing storing box (1) and outer box (2), described freezing storing box (1) is provided with freezing storing box main body (101) and freezing storing box upper cover (102), described outer box (2) is provided with outer box main body (201) and outer box upper cover (202), outer box (2) is used for holding freezing storing box (1), it is characterized in that: the inner chamber of described freezing storing box main body (101) is provided with horizontally disposed frozen pipe support (103), frozen pipe support (103) is provided with multiple uniform frozen pore (104), described frozen pore (104) is used for placing cryopreservation tube, freezing storing box main body (101) inner chamber of frozen pipe support (103) downside is provided with isopropanol solvent.
2. a kind of simple plant K cryogenic treatment box described in claim 1, it is characterised in that: the medium position of described frozen pipe support (103) is provided with button-shaped thermometer (105).
3. a kind of simple plant K cryogenic treatment box described in claim 2, it is characterized in that: on the periphery wall of described freezing storing box main body (101) and be in the lower position of upper port circumferentially arranged with annular stop boss (106), when described annular stop boss (106) for covering the upper port of freezing storing box main body (101) at freezing storing box upper cover (102), play resistance shelves and position-limiting action.
4. a kind of simple plant K cryogenic treatment box described in claim 3, it is characterized in that: the described freezing storing box main body (101) perisporium outside upper port offers external screw thread, and the inner chamber perisporium of described freezing storing box upper cover (102) offers the female thread coordinated with described external screw thread.
5. a kind of simple plant K cryogenic treatment box described in claim 1, it is characterized in that: described outer box (2) is for square, outer box main body (201) all offers the concave station (203) extended laterally inside four perisporiums of upper end, and the lower surface of described outer box upper cover (202) is provided with the boss (204) coordinated with described concave station (203).
6. a kind of simple plant K cryogenic treatment box described in claim 5, it is characterised in that: the bottom wall of inner cavity of described outer box main body (201) offers the groove type placement seat (205) for placing freezing storing box (1).
7. a kind of simple plant K cryogenic treatment box described in claim 6, it is characterised in that: described outer box main body (201) and outer box upper cover (202) all adopt polystyrene foam plate to make.
8. a kind of simple plant K cryogenic treatment box described in any one of claim 1-7, it is characterised in that: being additionally provided with graduation mark on the lateral wall of described freezing storing box main body (101), described graduation mark is for indicating the liquid level of isopropanol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019585.6U CN205352975U (en) | 2016-01-08 | 2016-01-08 | Simple and easy plant low treatment temperature box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620019585.6U CN205352975U (en) | 2016-01-08 | 2016-01-08 | Simple and easy plant low treatment temperature box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352975U true CN205352975U (en) | 2016-06-29 |
Family
ID=56174226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620019585.6U Expired - Fee Related CN205352975U (en) | 2016-01-08 | 2016-01-08 | Simple and easy plant low treatment temperature box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593686A (en) * | 2017-09-22 | 2018-01-19 | 武汉北度生物科技有限公司 | A kind of cryopreservation methods of people's navel mescenchymal stem cell |
-
2016
- 2016-01-08 CN CN201620019585.6U patent/CN205352975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593686A (en) * | 2017-09-22 | 2018-01-19 | 武汉北度生物科技有限公司 | A kind of cryopreservation methods of people's navel mescenchymal stem cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170108 |