Refrigerated Transport ice chest
Technical field
The utility model relates to biological experiment technical field of tools, a kind of be applicable to express transportation for cold
Hide the ice chest of biological sample.
Background technology
The biologic product such as antibody, cell factor is the most sensitive for temperature change, and temperature is too high or multigelation will be made
Become protein denaturation inactivation, impact activity or titer.In addition, the biological specimen of some fresh collections such as whole blood, blood plasma,
Salivas etc., it is contained within many protein component such as enzymes, and too high temperature will cause enzymatic structure to be destroyed, thus affect enzymatic activity
And function, make troubles to follow-up correlative study.Therefore, for ensureing product or sample stability, extend the storage time as far as possible,
Need in each link strictly controlled environment temperature such as production, quality inspection, packaging, sample collection, working stock and transports (optimal
Temperature is usually 2-8 DEG C).
The reagent of specialty raw manufacturer or specimen collection mechanism such as blood station etc., at the above-mentioned biological reagent of bulk transport or sample
Shi Tongchang uses special cold storage carrying equipment such as refrigerating transport vehicle or the special transport case etc. transporting blood/plasma, profit
Cold storage effect is reached by energising refrigeration.But for most ordinary terminal researchers, they test required examination
Agent or sample size are generally seldom (as a example by antibody, the most only need to purchase 1-2 and prop up), nor possess and be specifically designed to Refrigerated Transport
Professional equipment, in this case, all kinds of scattered reagent in laboratory or sample need how to guarantee environment temperature during Refrigerated Transport
Suitably just become comparison thorny.
The appearance of biological ice bag solves an above-mentioned difficult problem well.Biological ice bag is the upgrading substitute products of a kind of ice cube,
It is that base stock is made by nontoxic, tasteless high polymeric compound, its effectively use cold capacity to be consubstantiality accumulated ice 6 times, can be relatively
Keep self and the around low temperature environment in little scope for a long time, and can Reusability, be widely used in each
Field Refrigerated Transport.Researcher, only need to be by reagent to be transported or sample as shifted transport scattered reagent or sample etc.
Being placed in the bubble chamber of a suitable size, built-in 2-3 biological ice bag, then with adhesive tape by case mouth good seal, Ji Kejiao
Pay express mail company's transport.General spring, autumn, winter, make to transport reagent in this way or sample can maintain 1-3 days.Summer because of
Outdoor temperature is higher, holds time relatively short, generally 1-2 days.
But during actual shipment, particularly by the transport of express mail company, the side that courier transports goods
Formula is the most extensive, often tosses and tramples goods, on the one hand, owing to traditional biological ice bag is plastics package, transporting
In journey may owing to clashing into, dropping, the reason such as sharp instrument scuffing rupture, cause ice bag to dissolve the extravasation of rear content, cause foam
Goods label in case comes off or contaminated damage;On the other hand, due to everybody typically directly by hold reagent or sample from
Heart pipe is directly placed in bubble chamber, lacks special placement and the draw-in groove of fixing centrifuge tube in casing, therefore in transportation,
Loosen owing to jolt, clash into, concussion etc. easily causes centrifuge tube lid or rupture, impacting to subsequent experimental.
For above-mentioned technical problem, Chinese Patent Application No. is: 201120259674.5, the technology of entitled biological ice box
The open such a technical scheme of scheme: it includes box-shaped shell and the biological ice storehouse being placed in shell, biological ice storehouse setting
It is equipped with the concavity ice cave needing chilled goods for embedding arrangement, biological ice storehouse is filled with reusable agent for storage of coldness, arranges
Concavity ice cave on biological ice storehouse can be 1-6, and its shape can be semi-cylindrical, hemispherical, semielliptical shape, or other
Be suitable to other shape of placing articles.The utility model can be adapted to deposit all kinds of product by changing the structure in biological ice storehouse
Product, can be used for all kinds of biochemical reagents of distance cold storing and fresh-keeping, blood product, vaccine, biologics, biological cosmetics etc..
Although above-mentioned technical scheme to some extent solves a lot of technical problem, but there is also some shortcomings it
Place, only biological ice storehouse has freezing function, and shell is a dividing plate, and such refrigerating effect is bad, easily sends out at shell
Heat causes refrigerating effect the best, and in transportation, owing to only having restriction merit to cryovial at cool chamber
Can, transportation is susceptible to slide and damages.
Summary of the invention
The utility model, in order to overcome the deficiencies in the prior art, proposes Refrigerated Transport ice chest, its objective is to improve ice chest
Refrigerating effect, extends effective cooling time.
In order to solve above-mentioned technical problem, the basic technical scheme that the utility model proposes is: a kind of Refrigerated Transport ice
Box, including:
Turning the first housing being closed into box body structure and the second housing;
Wherein, described first housing be hollow form with accommodating cold-storage liquid,
Wherein, in this first housing, the first accepting groove for housing cryovial it is provided with;
Described second housing is that hollow form is with accommodating cold-storage liquid.
Further, arrange first accepting groove caved inward and second at the first housing and the second housing respectively to house
Groove to form accepting groove pair, this first and second accepting groove positioned opposite for placing, fixing cryovial.
Further, the side of described first housing and the second housing is respectively provided with one and connects for irrigating the topping up of cold-storage liquid
Mouthful.
Further, described topping up interface is connected and fixed with described first housing and the second interface thread.
Further, in described first accepting groove and the second accepting groove, it is provided for shockproof soft layer.
Further, four accepting grooves pair to be arrangeding in parallel are set in the first housing and the second housing.
Further, described accepting groove to include along first and second housing short side direction arrange accepting groove to and edge
The accepting groove pair that the long side direction of first and second housing is arranged.
Further, described first accepting groove and the second accepting groove are half cylindrical structure.
Further, the Guan Bi end of described first housing and the second housing is provided with described first housing of locking and the second shell
The locking device of body.
Further, described locking device includes the steady pin outwardly being arranged on described first housing and sets
Put on the second housing there is the shell fragment for the shell hole fastened with described steady pin.
The beneficial effects of the utility model are:
The technical solution of the utility model is disposed as hollow form in the first described housing and the second housing, and is used for
Storage cold-storage liquid, it is therefore prevented that hold transcalent problem and occur, it is ensured that frozen effect, extend effective cooling time.
Accompanying drawing explanation
Fig. 1 is structural representation during Refrigerated Transport ice chest described in the utility model Guan Bi;
Fig. 2 is the structural representation after the Refrigerated Transport ice chest described in Fig. 1 is opened;
Fig. 3 is the accepting groove structural representation to different arranged direction.
Detailed description of the invention
Below with reference to accompanying drawing 1 to Fig. 3, the utility model is described further, but this practicality should not limited with this
Novel protection domain.
The utility model one Refrigerated Transport ice chest, including turning the first housing 10 and second being closed into box body structure
Housing 20;
Wherein, described first housing 10 in hollow form with accommodating cold-storage liquid,
Wherein, in this first housing 10, it is provided with the first accepting groove 101 for housing cryovial;
Described second housing 20 is that hollow form is with accommodating cold-storage liquid.
Concrete, in the technical solution of the utility model, the first housing 10 of composition box body structure and the second housing 20 are all
For hollow structure, it is possible to accommodating cold-storage liquid, therefore comparing and prior art, its heat-insulating property is the most excellent, is not easy to leakage,
Ensure that refrigerating effect, it is ensured that effectively cooling time, be particularly adapted to express transportation.Because, the most common express delivery institute
Taking time at least will be at about 3 day, and traditional freeze box is difficult to meet demand, and the technical solution of the utility model is just full
Foot demand.
In the technical solution of the utility model, the first described housing 10 and the second housing 20 use the mode of rotating shaft to turn
It is dynamically connected, it is achieved freely overturn, concrete figure does not marks, but it is common upset structure.The most in addition, the most also
Can realize connecting by flexible shell fragment at the place that is rotationally connected of the first housing 10 and the second housing 20, direct when rotating
Upset is realized by bending shell fragment.
In order to ensure the cooling effect of ice chest, the right flank at the first described housing 10 and the second housing 20 (can also
It is other faces) topping up interface 30 is set, this topping up interface 30 is threaded in the first described housing 10 and the second housing 20
Together, and this topping up interface 30 is cylindrical-shaped structure.Concrete, in use, can select not according to different charging devices
Same topping up interface 30, convenient displacement and use.
Due to, the technical solution of the utility model uses for long-distance express transportation, can produce in transportation jolt,
Rock, and the problem such as can collide in handling process, it is easily caused and ruptures as the cryopreservation tube in accepting groove.Therefore,
At the first housing 10 and the second housing 20, first accepting groove 101 caved inward and the second accepting groove 102 are set with shape respectively
Become accepting groove pair, this first and second accepting groove 101,102 positioned opposite for placing, fixing cryovial.This first and second accepting groove
101,102 when the first housing 10 and the second housing 20 close, and just closed pair is connected into a complete receiving space, i.e. this
One, two accepting groove 101,102 positions, size match, corresponding, it forms accepting groove pair.When cryopreservation tube placed by needs, will freeze
Deposit pipe to place with in described first accepting groove 101, then close this first and second housing 10,20, the second receipts that now position is corresponding
Tank 201 will just wrap described cryopreservation tube, so it can be avoided that place the rolling of cryopreservation tube in transportation, rub, touch
Hit, it is ensured that be not damaged by transportation.It addition, in order to place more cryopreservation tube, the utility model is provided with four
To the accepting groove of parallel equidistant placement to meet the purpose once transporting branched cryopreservation tube.Further, in order to ensure more
For excellent against shock, breakage-proof performance, cover one layer in all sides of the first described accepting groove 101 and the second accepting groove 201
Soft layer (does not identifies in figure), and this soft layer uses the network structure that foamed plastics is made.Further prevent cryopreservation tube in fortune
Shaking during defeated, roll and collide, first and second described accepting groove 101,102 is arranged in semicircle column type, so makes frozen
Pipe more mates with the shape of accepting groove, it is achieved preferably transport.Concrete, in the present embodiment, the first housing 10 and second
The length of housing 20, width and height be respectively 20cm, 12cm and 2cm, wherein the size of topping up interface 30 be radius 0.5cm,
First accepting groove 101 of a length of 1cm, wherein left and right edges and second accepting groove 201 distance apart from edge at least 2.5cm with
On.Extracting for convenience, the upper surface at described second housing 20 arranges a handle 40.
It addition, in use, often occur that the length of some cryopreservation tube is longer, and the length of some cryopreservation tube is relatively
Short problem, if now using the ice chest that size is less, can not place longer cryopreservation tube, if using the ice chest that profile is bigger
Then can cause waste.Therefore, it is necessary to accepting groove to reasonably designing.Such as Fig. 3, in the utility model, along first,
The short side direction of two housings 10,20 arranges at least one pair of accepting groove pair, and the long side direction along first and second housing 10,20 is arranged
The accepting groove pair that at least one pair of length is longer, this ensure that have the different accepting groove of length in an ice chest to meet
Transport the cryopreservation tube of different lengths simultaneously, meet movement requirement greatly, and reduce the cost of transport, see Fig. 2, this figure
The arrangement of 2 the first accepting grooves 101 showing the first housing 10, the structure of certain second housing 20 and the first housing 10
First accepting groove structure is consistent, does not repeats..
Furthermore, in order in use realize the first housing 10 and locking of the second housing 20, at described first housing
10 and second the Guan Bi end of housing 20 be provided with locking device 40.Described locking device 40 includes being arranged on described first housing 10
On steady pin 401 outwardly and having for fastening with described steady pin 401 of being arranged on the second housing 20
The shell fragment 403 of shell hole 402.Time specifically used, the first housing 10 and the second housing 20 are closed, then by shell fragment 403 toward solid
Rationed marketing 401 direction is pulled and can be realized locking so that shell hole 402 is fastened on steady pin 401.
The announcement of book and teaching according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of executing changes and revises.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, right
Modifications and changes more of the present utility model should also be as falling in scope of the claims of the present utility model.Additionally, to the greatest extent
Pipe this specification employs some specific terms, but these terms are merely for convenience of description, not to the utility model
Constitute any restriction.