CN208075408U - A kind of miniature cold storage and the Cold Chain Logistics system based on the miniature cold storage - Google Patents

Abstract

The utility model discloses a kind of miniature cold storage and the Cold Chain Logistics system based on the miniature cold storage, belong to Cold Chain Logistics field, wherein by by freezer Miniaturization Design, and the structures such as charging unit, accumulator, small-type refrigeration appliance are set in miniature cold storage, so that it can be respectively small-type refrigeration appliance power supply by external power supply and accumulator, and replace kinds of goods as the main body in Cold Chain Logistics overall process miniature cold storage, transport of the kinds of goods in Cold Chain Logistics overall process is completed, local environment condition is unbalance when reducing kinds of goods transhipment or handling.The miniature cold storage of the utility model and Cold Chain Logistics system based on the miniature cold storage, its is simple in structure, it is easy to operate, easily controllable and monitoring, the efficiency and quality of kinds of goods cold chain transportation can effectively be promoted, the loss of kinds of goods is reduced, the applicability and economy of Cold Chain Logistics transport are promoted, there is preferable application and popularization value.

Description

A kind of miniature cold storage and the Cold Chain Logistics system based on the miniature cold storage

Technical field

The utility model belongs to Cold Chain Logistics field, and in particular to a kind of miniature cold storage and the cold chain based on the miniature cold storage Logistics system.

Background technology

Cold Chain Logistics (Cold Chain Logistics) refer to refrigerating class article in production, storage, transport, pin Sell, to consumption before links in be under defined low temperature environment always, to ensure article quality, reduce article loss One systematic engineering of business.Continuous development with China's traffic transport industry and people's living standards continue to improve, Cold Chain Logistics Application in people's lives is more and more, and related application technology is also more and more ripe, has been widely used food transport, drug The multiple fields such as transport, industrial product transport.

In the enterprise schema of traditional Cold Chain Logistics, the main body of Cold Chain Logistics transport is mostly directly to need Refrigerated Transport Kinds of goods are delivery unit, i.e., get in stocks in Cold Chain Logistics transportational process, transfer and/or to unload goods be directly to kinds of goods into luggage It unloads, this often causes the unbalance of temperature environment in kinds of goods cargo handling process, occurs running cold phenomenon, makes the temperature ring residing for kinds of goods Border cannot adequately protect, and then influence the preservation quality of kinds of goods, or even the kinds of goods of transport can be made to occur damaging or go bad, and make At larger economic loss, kinds of goods especially high to the environmental factors stability requirement such as temperature, humidity, such as drug, blood Or organ etc.；It, often can not be to corresponding to the status informations of kinds of goods in transportational process and in traditional Cold Chain Logistics transportational process Accomplish real-time tracing, constrains precision, the intelligent development of Cold Chain Logistics to a certain extent.

Utility model content

For the disadvantages described above or Improvement requirement of the prior art, the utility model provides a kind of miniature cold storage and based on should The Cold Chain Logistics system of miniature cold storage, wherein by by freezer Miniaturization Design, and charging unit is set in miniature cold storage, is stored The structures such as battery, small-type refrigeration appliance so that it can be respectively small-type refrigeration appliance power supply by external power supply and accumulator, effectively The stability that ensure that cool house internal cold storage environment during kinds of goods are stored, improves the preservation quality of kinds of goods, reduces kinds of goods Loss, and using miniature cold storage replace kinds of goods be used as the main body in Cold Chain Logistics overall process, effectively reduce kinds of goods transhipment or load and unload When local environment condition unstability, promoted kinds of goods transport quality, the loss of less kinds of goods.

To achieve the above object, the one side of the utility model is provided including freezer babinet and freezer chamber door, feature It is, data feedback unit and refrigeration control unit is provided in the freezer babinet, wherein

The refrigeration control unit is used to provide cold for the miniature cold storage comprising respectively with the small-sized refrigerating of electrical connection Equipment, accumulator and charging unit, the small-type refrigeration appliance can make to protect in the miniature cold storage in the form of electronic cooling It holds under certain cold storage environment, the charging unit is arranged on the peripheral surface of the freezer babinet and can be with external power supply With connection, to provide electric power for the small-type refrigeration appliance, and the accumulator can be in the charging unit and the external electrical Source is started to work after disconnecting, and provides electric power for the small-type refrigeration appliance to ensure to be in steady in the miniature cold storage always Fixed cold storage environment, then the data feedback unit can acquire the temperature data in the freezer babinet and feed back to cold chain object Flow control center, and the data feedback unit can control instruction of the real-time reception from the Cold Chain Logistics control centre to adjust Temperature environment in the freezer babinet, to ensure the stable holding of temperature environment and real-time control in the miniature cold storage.

Restraint dress is provided at the top of the refrigerating space of the freezer babinet as a further improvement of the utility model, It sets comprising two are separately positioned on close to freezer chamber door side and the guide rod away from freezer chamber door side, Yi Jishe Set the elasticity material between two guide rods；

Two guide rods are arranged in parallel and correspond to respectively and erected in each guide rod side wall surface opposite in the freezer babinet To offering a pair of of restraint guide rail, the both ends of each guide rod can be in the corresponding restraint guide rail of Corresponding matching insertion and can edge Vertical lifting slides, and when then the freezer memory box contains kinds of goods, the restraint device can decline certain distance and with institute The upper surface that elasticity material abuts the kinds of goods is stated, to prevent the kinds of goods from shaking or collision.

The charging unit is arranged in the bottom of the freezer babinet, accordingly as a further improvement of the utility model, Ground is provided with the external power supply that connection can be matched with the charging unit in the place that the miniature cold storage is placed, then described Miniature cold storage, which is in place the rear charging unit, to match connection with the external power supply.

The data feedback unit includes being set in the freezer babinet as a further improvement of the utility model, Detection device can be used for monitoring the frozen state information of kinds of goods in the miniature cold storage in real time.

The data feedback unit includes being arranged outside the miniature cold storage as a further improvement of the utility model, RF tag, can be used for by the miniature cold storage status information and location information feed back to Cold Chain Logistics control Center and the control instruction for receiving its feedback.

The charging unit is to contact with the type of attachment of the external power supply as a further improvement of the utility model, Formula wireless charging, i.e., the described charging unit can be abutted with the external power supply with the face of charging after the miniature cold storage is placed and fixed.

The four corners of the freezer babinet are respectively arranged with omni-directional wheel as a further improvement of the utility model, with In the support miniature cold storage and assist its movement.

The other side of the utility model provides a kind of Cold Chain Logistics system based on miniature cold storage, including can store The storage unit of the miniature cold storage, the delivery unit that the miniature cold storage can be transported and it can be used for the miniature cold storage from the transport Unit is transported to the handling unit of the storage unit, which is characterized in that

Being respectively arranged on the storage unit, the handling unit and the delivery unit can be with the miniature cold storage Charging unit matching connection external power supply, in the miniature cold storage cargo handling process and be transported to the delivery unit or After the storage unit, connection can be matched with the external power supply on corresponding unit with its charging unit, then described in guarantee Kinds of goods in miniature cold storage are in Cold Chain Logistics overall process always in stable cold storage environment.

The delivery unit is train, automobile, one kind in aircraft or more as a further improvement of the utility model, Kind.

In general, have the above technical solutions conceived by the present invention are compared with the prior art, with following Beneficial effect：

(1) miniature cold storage of the utility model is filled by the way that by freezer Miniaturization Design, setting is charged in miniature cold storage It sets, the structures such as accumulator, small-type refrigeration appliance so that it can be respectively that small-type refrigeration appliance is supplied by external power supply and accumulator Electricity, and ensure in the form of electronic cooling the stabilization of process of refrigerastion, and then be effectively ensured during kinds of goods storage in freezer The stability of portion's cold storage environment improves the preservation quality of kinds of goods, reduces the loss of kinds of goods；

(2) miniature cold storage of the utility model, completed in the form of contact wireless charging miniature cold storage with it is outer The connection of portion's power supply, type of attachment is simple, is easy to fast implement in each link that miniature cold storage is transported, be effectively ensured small-sized The connection convenience and stability of freezer and external power supply, improve the stability of miniature cold storage cold storage environment, it is ensured that kinds of goods Stored refrigerated quality；

(3) the Cold Chain Logistics system based on the miniature cold storage of the utility model completes goods by the way that miniature cold storage is arranged The handling and transport of product, transhipment, the main body in cargo handling process using miniature cold storage as Cold Chain Logistics, by miniature cold storage passengerization, Reduce in traditional Cold Chain Logistics transportational process, kinds of goods because in transhipment and cargo handling process temperature environment it is unbalance caused by loss, The quality for improving kinds of goods transport reduces the economic cost of kinds of goods transport, greatly improves the storage period of kinds of goods；

(4) the Cold Chain Logistics system based on the miniature cold storage of the utility model, by be arranged Condition Monitoring Unit come The real-time monitoring for monitoring the location information and kinds of goods state of temperature information of kinds of goods in Cold Chain Logistics overall process in real time, greatly improves The accuracy of state data acquisition in kinds of goods transportational process, improves the efficiency of kinds of goods Cold Chain Logistics；

(5) miniature cold storage of the utility model and the Cold Chain Logistics system based on the miniature cold storage, simple in structure, operation Simplicity, easily controllable and monitoring, can effectively promote the efficiency and quality of kinds of goods cold chain transportation, reduce the loss of kinds of goods, be promoted cold The applicability and economy of chain logistics transportation have preferable application and popularization value.

Description of the drawings

Fig. 1 is the miniature cold storage dimensional structure diagram in the utility model embodiment；

Fig. 2 is the miniature cold storage overall structure diagram in the utility model embodiment；

Fig. 3 is in the utility model embodiment include miniature cold storage Cold Chain Logistics system construction drawing；

In all the appended drawings, same reference numeral indicates identical technical characteristic, specially：1. miniature cold storage, 101. Freezer babinet, 102. freezer chamber doors, 103. charging units, 104. restraint devices, 105. restraint guide rails, 106. RF tags, 107. detection device, 108. bands, 109. omni-directional wheels；2. storage unit, 3. handling unit, 4. delivery units.

Specific implementation mode

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining this Utility model is not used to limit the utility model.

As long as in addition, technical characteristic involved in the various embodiments of the present invention described below each other it Between do not constitute conflict and can be combined with each other.

Miniature cold storage in the preferred embodiment in the utility model is as shown in Fig. 1~2, wherein the miniature cold storage 1 is preferably Cube structure, inside be useful for store and refrigerate kinds of goods warehousing space；Further and specifically, it is preferable to small in embodiment It is provided with small-type refrigeration appliance in type freezer 1, is preferably provided at the bottom of miniature cold storage 1, since compressor cooling is being closed Certain risk is easy tod produce in environment, it is advantageous to the small-type refrigeration appliances in embodiment can be further preferably with electronic cooling Mode certain cold storage environment is formed and maintained in warehousing space, for refrigerate kinds of goods preservation and transport.

Further, the accumulator that small-type refrigeration appliance is provided with recyclable charging is corresponded in miniature cold storage 1, preferably in fact It can be more preferably lithium battery to apply in example, and the accumulator in miniature cold storage 1 matches connection with small-type refrigeration appliance, and can be at it It powers for it after deenergization connection, ensures that the cold storage environment in miniature cold storage 1 is continual and steady；Further, when small-sized cold After library is connect with power supply again, accumulator stops being that small-type refrigeration appliance is powered, and is converted to power supply power supply, and accumulator at this time It can be full of by power source charges to accumulator.Small-sized refrigerating is corresponded to accurately and efficiently to complete the above process, in preferred embodiment to set Standby and accumulator is provided with control assembly, is electrically connected, can set in small-sized refrigerating with accumulator and small-type refrigeration appliance respectively After the standby disconnection with power supply, control instruction is sent to accumulator, controls its work, provide electric power for small-type refrigeration appliance, ensure small The stabilization of cold storage environment in type freezer 1, and after small-type refrigeration appliance and power supply reconnect, control assembly sends instructions to storage Battery, control accumulator stop being that small-type refrigeration appliance powers and controls accumulator charging.

Further, it is preferable to 1 bottom of miniature cold storage in embodiment is provided with charging unit 103, it can be with external charging Device Corresponding matching is connected and is charged to miniature cold storage 1；It is further preferred that the charged form of charging unit 103 is contact Formula wireless charging, i.e., when being placed on miniature cold storage 1 in the external charger with unlimited charge function, charging unit 103 can To be connected to contact form with external charger, and then realize that miniature cold storage 1 is connected to power supply, the form of wireless charging is simply just Victory, interface docking is simple, can be fast implemented in the various links that miniature cold storage 1 is applied；It is further preferred that miniature cold storage 1 In charging unit 103 be set as telescopic form, and 103 contact surface of charging unit in preferred embodiment is smooth outer Facade can increase normal pressure, improve frictional force, realize more effectively limit.

Specifically, after miniature cold storage 1 is in place, charging unit 103 can stretch out certain distance from 1 bottom of miniature cold storage And abutted with external charger, realize wireless charging, and when miniature cold storage 1 needs transhipment, i.e. its charging unit 103 and power supply After disconnection, 103 collapsible certain distance of charging unit promotes making for charging unit 103 to reduce the damage of charging unit 103 With the service life, and after 1 fix in position of miniature cold storage, charging unit 103 can correspond to stretching certain distance, with charger matched company It connects, completes the connection with power supply, the above process is preferably by the way that charging unit 103 and accumulator and control assembly to be electrically connected respectively It is controlled and is completed by control assembly after connecing.

Certainly, the charged form of the middle-size and small-size freezer of the preferred embodiment in the utility model 1 is also not limited in above-mentioned record Form can also be preferably other form, and the bottom setting charging of miniature cold storage 1 such as in a further advantageous embodiment is inserted Mouthful, and can be inserted with the charging of the charging socket Corresponding matching of 1 bottom of miniature cold storage in the corresponding place setting for placing miniature cold storage 1 Head, after miniature cold storage 1 corresponds to placement and fixes, charging plug is just correspondingly connected with charging socket, and electricity is provided for miniature cold storage 1 Source.

It is further preferred that the freezer chamber door 102 of miniature cold storage 1 is preferably connect with freezer babinet 101 with articulation piece, i.e., will It is set as clamshell design, and freezer chamber door 102 can be rotated by a certain angle to realize the folding of chamber door around one side, so be set Meter can enlarged openings space to the maximum extent, be conducive to the access of kinds of goods；Certainly, of freezer chamber door 102 and freezer babinet 101 It is also not limited to above-mentioned form with form, may be designed in the form of sliding cover type enabling form or clamshell doors, it can It is specifically chosen according to actual needs；It is further preferred that the freezer chamber door 102 in preferred embodiment is in itself and freezer babinet 101 Corresponding abut is provided with band 108 annular in shape on matched end face, further to promote the leakproofness of miniature cold storage 1, protects Demonstrate,prove its internal cold storage environment stability.

It is further preferred that miniature cold storage 1 is internally provided with restraint device 104, and it is corresponded in 1 inner wall of miniature cold storage Two groups of restraint guide rails 105 are offered in opposite side wall surface, every group of restraint guide rail 105 is vertically oppositely arranged including two and freezer Track on side wall, two groups of restraint guide rails 105 are vertically located at the inner side and outer side of 1 refrigerating space of miniature cold storage respectively, such as Fig. 1 and Shown in Fig. 2；Further, restraint device 104 includes two guide rods, corresponds to two groups of restraint guide rails 105 respectively and is arranged, and is every The both ends of root guide rod are matched respectively into one group of restraint guide rail 105, and can be along the length direction vertical lifting of restraint guide rail 105； Further, it is provided with elasticity material between two guide rods, restraint device 104 is generally fixed to the top of miniature cold storage 1 when initial Portion, also vacant when having certain space when storage has a kinds of goods in miniature cold storage 1, and above kinds of goods, device for limiting 104 can be under guide rail It moves kinds of goods upper limit after certain distance with elasticity material, and the restraint device 104 after moving down in place can fix its position, To prevent the kinds of goods in freezer from colliding, loosen and toppling over.

It is further preferred that the miniature cold storage 1 in preferred embodiment is internally provided with detection device 107, can be used in real time Monitor the environmental parameters such as temperature, the humidity in miniature cold storage 1；In the outside wall surface of miniature cold storage 1 in preferred embodiment further preferably It is provided with RF tag 106, connection can be preferably matched with detection device 107, and collects and carrys out the ginseng that self-test device 107 acquires Number information, then can be by technologies such as GPS, RFID, GIS by the inventory information of miniature cold storage 1, location information and its internal state Information feeds back to the monitoring center of Cold Chain Logistics, monitors the location information of miniature cold storage 1 and its state letter of internal kinds of goods in real time Breath.

It is further preferred that omni-directional wheel 109 is respectively arranged at the following four corners of miniature cold storage 1, it is small-sized for assisting The support of freezer 1 is with it in comprehensive movement；Furthermore it is preferred that the babinet 101 of the miniature cold storage 1 in embodiment is preferably with quality Mitigate but on-deformable alloy material is made, such as aluminum alloy materials, to reduce its own weight；Further.For ease of small The transhipment or carrying of type freezer 1 are respectively arranged with handle on the side week of freezer babinet 101, and small in order to further save 1 the space occupied of type freezer, above-mentioned handle be indent form, when being carried, can clasp two opposite handles to its into Row is carried；Furthermore it is preferred that being also equipped with handle in the outside wall surface of freezer chamber door 102 in embodiment, above-mentioned handle is set as outer Convex semicircular handle facilitates the opening of freezer chamber door 102, as shown in Figures 1 and 2.

Further, it is in the Cold Chain Logistics system that mainly forms with above-mentioned miniature cold storage 1, corresponding miniature cold storage 1 is arranged Stateful monitoring unit, storage unit 2, delivery unit 3 and handling unit 4, pass through of miniature cold storage 1 and above three unit Match, the Refrigerated Transport of kinds of goods can be completed, and kinds of goods are under the temperature condition of stabilization always in Cold Chain Logistics overall process.

And specifically, it is preferable to the storage unit 2 in embodiment can be shelf, warehouse or pallet etc., and in storage unit 2 Be provided with 1 bottom charging unit of miniature cold storage, 103 matched charger, after miniature cold storage 1 is transported to storage unit 2, right After answering position to place and is fixed, the charger of storage unit 2 matches connection with the charging unit 103 of miniature cold storage 1, to ensure Temperature environment in freezer.

Further, it is preferable to which the delivery unit 4 in embodiment includes the automobile that can transport miniature cold storage 1, train, flies It is one or more in machine or steamer, and delivery unit 4 is also not limited to the above-mentioned type enumerated, it also can be according to practical need It is preferably other forms；Further, it is provided in delivery unit 4 matched with 1 bottom charging unit 103 of miniature cold storage Charger, after miniature cold storage 1 is transported to delivery unit 4, after corresponding position is placed and is fixed, the charger of delivery unit 4 with The matching connection of charging unit 103 of miniature cold storage 1, ensures the temperature environment in freezer.

Further, it is preferable to which the handling unit 3 in embodiment includes being transported to miniature cold storage 1 from delivery unit 4 to deposit Cart, fork truck in storage unit 2 etc.；It is further preferred that being provided in handling unit 3 in preferred embodiment and miniature cold storage 1 bottom charging unit, 103 matched charger after miniature cold storage 1 is transported to handling unit 3, is placed and is fixed in corresponding position Afterwards, the charging unit 103 of the charger with miniature cold storage 1 of handling unit 3 matches connection, ensures the temperature environment in freezer.

To be further ensured that effective fixation of miniature cold storage 1 and the accurate connection of charging unit 103 in preferred embodiment, The shape that 1 bottom of miniature cold storage is corresponded in storage unit 2, handling unit 3 and delivery unit 4 is provided with the groove of correspondingly-shaped, It is arranged with 103 matched charger of charging unit and is provided with fixing device in groove floor, and in the surrounding of groove, it is small-sized cold After 1 Corresponding matching of library houses in a groove, charging unit 103 is connect with charger, and fixing device consolidates the surrounding of miniature cold storage 1 It is fixed, to ensure stabilization of the miniature cold storage 1 in Cold Chain Logistics overall process.

Further, it is preferable to the Cold Chain Logistics system based on miniature cold storage is in it transports overall process in embodiment, state Monitoring unit can monitor the location information, temperature information and humidity information of miniature cold storage 1 in real time, it is ensured that kinds of goods are in steady It calmly and accurately under cold storage environment, and can determine the real time position residing for refrigeration kinds of goods, promote the efficiency of kinds of goods transport.

In the preferred embodiment in the utility model the transport of kinds of goods is carried out using the Cold Chain Logistics system based on miniature cold storage Whole process it is as shown in Figure 3, wherein first will need transport kinds of goods deposit miniature cold storage 1 in, pass through restraint device 104 will Kinds of goods are closed after fixing, and then small-type refrigeration appliance and accumulator are sent instructions to by the control assembly of miniature cold storage 1, by electric power storage Pond powers for small-type refrigeration appliance, and the transporting cold-air into miniature cold storage 1 gradually forms stable deepfreeze environment；Further Ground, miniature cold storage 1 realize the corresponding placement on delivery unit 4, and the charging unit 103 of miniature cold storage 1 by handling unit 3 It is connected with the charger being arranged in delivery unit 4, accumulator stops being that small-type refrigeration appliance is powered and voluntarily filled at this time The process of electricity is until accumulator electric-quantity is saturated；Further, after miniature cold storage 1 is transported to destination, by it from delivery unit 4 On unload, miniature cold storage 1 is carried out by handling unit 3 to unload process, during completing to unload, the goods in miniature cold storage 1 Product are in the stable environment in miniature cold storage 1 always, once miniature cold storage 1 is disconnected with power supply, accumulator is just started to work, from And ensure the ambient condition all-the-time stable residing for kinds of goods；Finally, miniature cold storage 1 is loaded and unloaded into corresponding storage by handling unit 3 In unit 2, and miniature cold storage 1 is connected to power supply again, until kinds of goods finally take out from miniature cold storage 1.The above process The information state of overall process state and miniature cold storage 1 can in real time be monitored by Condition Monitoring Unit.

Miniature cold storage 1 in the preferred embodiment in the utility model, small volume are easy to load and unload, particularly suitable such as drug, Organ is smaller in equal volume, the transport of the kinds of goods more demanding to cold storage environment, by be arranged accumulator, small-type refrigeration appliance and The stability of cool house internal cold storage environment during kinds of goods storage can be effectively ensured in the structures such as charging unit, by external power supply and Accumulator is respectively small-type refrigeration appliance power supply, it is ensured that kinds of goods are in stable cold storage environment in cold chain transportation each stage, fill Divide the refrigeration quality that ensure that kinds of goods, reduces the rotten and damage of kinds of goods；And with upper in the preferred embodiment in the utility model The Cold Chain Logistics system for stating miniature cold storage 1, by being set to miniature cold storage 1 in the corresponding units in Cold Chain Logistics transportational process The charger to match ensures effective fixed and its internal cold storage environment the stabilization of miniature cold storage 1, and by miniature cold storage 1 The technological means that handling and transhipment are directly loaded and unloaded and transported instead of kinds of goods during traditional Cold Chain Logistics, by 1 trip of miniature cold storage Visitorization greatly reduces in kinds of goods transhipment and/or cargo handling process, since kinds of goods cold storage environment is unstable, temperature control is unbalance etc. Kinds of goods damage caused by factor or rotten adverse effect, improve the quality of cold chain transportation, reduce the waste of kinds of goods, Connecing reduces the economic cost of kinds of goods Cold Chain Logistics, has preferable application and popularization value.

As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not To limit the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change Into etc., it should be included within the scope of protection of this utility model.

Claims (9)

1. a kind of miniature cold storage, including freezer babinet (101) and freezer chamber door (102), which is characterized in that the freezer babinet (101) data feedback unit and refrigeration control unit are provided in, wherein

The refrigeration control unit is used to provide cold for the miniature cold storage (1) comprising respectively with the small-sized refrigerating of electrical connection Equipment, accumulator and charging unit (103), the small-type refrigeration appliance can make the miniature cold storage in the form of electronic cooling (1) it is maintained under certain cold storage environment, peripheral surface of charging unit (103) setting in the freezer babinet (101) Connection can be matched above and with external power supply, to provide electric power for the small-type refrigeration appliance, and the accumulator can be filled described Electric installation (103) is started to work after being disconnected with the external power supply, and electric power is provided to ensure for the small-type refrigeration appliance Always stable cold storage environment is in the miniature cold storage (1), then the data feedback unit can acquire the freezer case Temperature data in body (101) simultaneously feeds back to Cold Chain Logistics control centre, and the data feedback unit can real-time reception come from institute The control instruction of Cold Chain Logistics control centre is stated to adjust the temperature environment in the freezer babinet (101), described in ensureing Miniature cold storage (1) interior temperature environment stablizes holding and real-time control.

2. miniature cold storage according to claim 1, wherein the setting at the top of the refrigerating space of the freezer babinet (101) There is restraint device (104) comprising two are separately positioned on close to freezer chamber door (102) side and deviate from the freezer chamber door (102) guide rod of side, and the elasticity material that is arranged between two guide rods；

Two guide rods are arranged in parallel and correspond to respectively and erected in each guide rod side wall surface opposite in the freezer babinet (101) To a pair of of restraint guide rail (105) is offered, the both ends of each guide rod can the corresponding restraint guide rail of Corresponding matching insertion (105) in and can vertically lifting carriage, when being then stored with kinds of goods in the freezer babinet (101), the restraint device (104) certain distance can be declined and abut the upper surface of the kinds of goods with the elasticity material, to prevent the kinds of goods from shaking Or collision.

3. miniature cold storage according to claim 1 or 2, wherein the charging unit (103) is arranged in the freezer babinet (101) bottom is correspondingly provided with and can be matched with the charging unit (103) in the place that the miniature cold storage (1) is placed The external power supply of connection, then the miniature cold storage (1) be in place the rear charging unit (103) can be with the external power supply Matching connection.

4. miniature cold storage according to claim 1 or 2, wherein the data feedback unit includes being set to the freezer Detection device (107) in babinet (101) can be used for monitoring the frozen state letter of the miniature cold storage (1) interior kinds of goods in real time Breath.

5. miniature cold storage according to claim 1 or 2, wherein the data feedback unit includes being arranged described small-sized The external RF tag (106) of freezer (1), can be used for by the miniature cold storage (1) status information and location information it is anti- Feed the Cold Chain Logistics control centre and receive its feedback control instruction.

6. miniature cold storage according to claim 1 or 2, wherein the company of charging unit (103) and the external power supply It is contact wireless charging to connect form, i.e., the described charging unit (103) can the miniature cold storage (1) place it is fixed after with it is described outer Portion's power supply is abutted with face of charging.

7. miniature cold storage according to claim 1 or 2, wherein the four corners of the freezer babinet (101) are respectively arranged with Omni-directional wheel (109), for supporting the miniature cold storage (1) and assisting its movement.

8. Cold Chain Logistics system of the one kind based on any one of claim 1~7 miniature cold storage (1), including this can be stored The storage unit (2) of miniature cold storage (1), the delivery unit (4) that the miniature cold storage (1) can be transported and it can be used for the miniature cold storage (1) handling unit (3) of the storage unit (2) is transported to from the delivery unit (4), which is characterized in that

Be respectively arranged on the storage unit (2), the handling unit (3) and the delivery unit (4) can with it is described small-sized The external power supply of charging unit (103) the matching connection of freezer (1), in the miniature cold storage (1) cargo handling process and removing After transporting to the delivery unit (4) or the storage unit (2), can with its charging unit (103) with it is described on corresponding unit External power supply matching connection then ensures that the kinds of goods in the miniature cold storage (1) are in steady always in Cold Chain Logistics overall process In fixed cold storage environment.

9. Cold Chain Logistics system according to claim 8, wherein the delivery unit (4) is in train, automobile, aircraft It is one or more.