CN206847178U - Refrigerating device - Google Patents

Abstract

Refrigerating device, including at least one functional module are the utility model is related to, each functional module is detachably connected with other functional modules adjacent with its, and each functional module includes：Casing, storage space is defined inside it；Door body, casing is connected to, to open and/or close its storage space；At least one electromagnetic assembly, door body is arranged at, and each electromagnetic assembly is each configured to controllably or operationally produce for the magnetic attraction with casing adhesive；And touch control component, door body is arranged at, and be configured to eliminate magnetic attraction caused by electromagnetic assembly when receiving touch operation.Each electromagnetic assembly can produce magnetic field, so as to produce magnetic attraction between the metal shell of casing, can remain off door body using the magnetic attraction；When touch control component receives touch operation, the magnetic field of electromagnetic assembly can be made to disappear, so that the magnetic attraction between electromagnetic assembly and casing metal shell disappears, user can open door body easily.

Description

Refrigerating device

Technical field

Refrigerating technology is the utility model is related to, more particularly to a kind of refrigerating device.

Background technology

At present, the door body of refrigerator typically adsorbed by the magnetic material that is set in gasket the metal shell of refrigerator body come Realization is closed, and the opening of door body is realized by directly pulling for user.However, the magnetic material in gasket is generally magnet Deng, thermal conductivity factor is larger, easily formed a refrigerator inside and outside heat transfer heat bridge, refrigerator cold draining is present, result in Energy consumption rises, and causes case mouth to condense, and influences refrigerator performance.Prevent therefore, current refrigerator need to install additional in casing metal door frame surrounding Condensation pipe, so not only waste of materials, complex manufacturing, can also conduct heat into refrigerator and cause energy loss.It is furthermore existing The volume of refrigerator is increasing, and caused negative pressure is also increasing, causes user to be not easy to open the door.

Solution in part refrigerator or technical literature for leakage heat problem replaces door using mechanical interlock mostly Strip of paper used for sealing, as Bosch Siemens Company discloses, one kind is articulated to close door, and Aukma company discloses a kind of for opening the door The grip structure of power-assisted, Ke Long companies disclose a kind of structure that automatic door-closing is realized using door body deadweight containing door body hinge Deng these scenario-frames are complex, and reliability is general.

Utility model content

A purpose of the present utility model is intended to overcome at least one defect of the prior art, there is provided one kind has novelty Chamber door opening/attracting mode and the refrigerating device of heat leak amount can be reduced.

Another purpose of the present utility model is to improve the sealing effectiveness between the casing of refrigerating device and door body.

Another purpose of the present utility model is to realize the modularization of refrigerating device.

To achieve these goals, the utility model provides a kind of refrigerating device, including at least one functional module, Each functional module is detachably connected with other functional modules adjacent with its, and each functional module is wrapped Include：

Casing, storage space is defined inside it；

Door body, the casing is connected to, to open and/or close its storage space；

At least one electromagnetic assembly, is arranged at the door body, and each electromagnetic assembly is each configured to controllably or can Operatively produce for the magnetic attraction with the casing adhesive；And

Touch control component, the door body is arranged at, and is configured to eliminate at least one electricity when receiving touch operation Magnetic attraction caused by magnetic assembly.

Alternatively, each electromagnetic assembly includes permanent magnet and electromagnet, and the touch control component is configured to receiving Switch on power to the electromagnet is made during touch operation；And

The permanent magnet is disposed for continuing to produce the magnetic attraction being used for the casing adhesive, the electromagnet configuration Generation and magnetic attraction magnetic attraction in opposite direction equal in magnitude caused by the permanent magnet when Cheng Qi switches on power, to eliminate Magnetic attraction between the electromagnetic assembly and the casing.

Alternatively, each electromagnetic assembly includes electromagnet, and the electromagnet is configured to lead to when it switches on power Crossing its magnetic attraction between the casing remains off the door body；And

The touch control component is configured to disconnect the power supply of the electromagnet when receiving touch operation, to eliminate the electricity Magnetic attraction between magnet and the casing.

Alternatively, the refrigerating device also includes being used to provide cooling air-flow at least one functional module Refrigeration module, vertically removably superposition is arranged on the top of the refrigeration module at least one functional module；

Automatically controlled plug connector is equipped with the top of the top and bottom of each functional module and the refrigeration module, Two automatically controlled plug connectors electrical connections of each functional module itself, the touch control component of each functional module with its from The automatically controlled plug connector electrical connection of body, in the refrigeration module and at least one functional module, two neighboring module it is automatically controlled Plug connector plugs；And

The inside of the refrigeration module, which is provided with, to be electrically connected with its automatically controlled plug connector for being controllably each function The dc source of touch control component and the electromagnet power supply of module.

Alternatively, the door body is pivotably connected with the casing, and the door body has is connected to institute by pivotal axis State the pivot side on casing and pivot the of laterally opposite open side in side with described；And

The quantity of the electromagnetic assembly is two, and two electromagnetic assemblies are respectively arranged at the top and bottom of the door body Portion, and the open side of the neighbouring door body.

Alternatively, the door that the door body includes forming its anterior glass panel, forming its rear portion is lined with and formed in institute State the heat-insulation layer between glass panel and door lining；And

The touch control component has the contact panel for being used for receiving touch operation, the contact panel and the glass panel Backward surface fitting.

Alternatively, the rear side of the door body is provided with the gasket of de- magnetic, and the gasket is configured to be in the door body Contacted during closed mode with casing extruding, it is gas-tight seal to be formed between the door body and the casing.

Alternatively, the gasket includes：

Installation portion, for the gasket to be attached into the door body；And

Balloon portion, the rear of the installation portion is connected to, for being contacted with casing extruding, wherein

The balloon portion has adjacent in the horizontal the first air bag and the second air bag, first air bag and described Two air bags are separated by the partition wall being recessed to first inside air bag, and at least part section of the partition wall is in flat board Shape.

Alternatively, the refrigerating device also includes being used to provide cooling air-flow at least one functional module Refrigeration module, vertically removably superposition is arranged on the top of the refrigeration module at least one functional module； And

The refrigeration module and each functional module are respectively provided with supply air duct and return airway, at least one work( In energy module and the refrigeration module, pass through wedge-shaped impression between return airway between the supply air duct of two neighboring module Sealing is formed with wedge-shaped protrusion to connect.

Alternatively, the quantity of the functional module is multiple；And

It is provided with heat insulating washer between two neighbouring functional modules, the heat insulating washer above it described Compressed under the Action of Gravity Field of functional module so that its inner space forms compressed air thermal insulation layer.

In refrigerating device of the present utility model, each functional module be respectively provided be arranged on it is at least one in its door body Electromagnetic assembly and touch control component, each electromagnetic assembly can produce magnetic field, so as to produce magnetic between the metal shell of casing Suction, it can remain off door body using the magnetic attraction；When touch control component receives touch operation, electromagnetism can be made The magnetic field of component disappears, so that the magnetic attraction between electromagnetic assembly and casing metal shell disappears, user can open easily Door body, or even door body can automatically spring open.This novel chamber door combination/unfolding mode of the utility model need not be by means of door seal Bar, therefore gasket can use de- magnetic gate strip of paper used for sealing, it might even be possible to cancel gasket, so as to avoid causing because producing heat bridge phenomenon Cold draining.

Further, the utility model uses the gasket of de- magnetic, and the airbag structure of gasket is especially set Meter, can not only improve balloon portion when gasket is squeezed effect and be deformed within the specific limits, can pass through tabular again Partition wall section avoid balloon portion from producing excessive deformation, thus, not only improve it is gas-tight seal between casing and door body, again It can be opened for door body and certain elastic power-assisted is provided, difficult the problem of even can not normally opening is opened to prevent door body.

Further, refrigerating device of the present utility model includes refrigeration module, refrigeration module with and its adjacent work( Can be detachably connected between module and between adjacent two functional modules, each module is one relatively independent Entirety, formed again after modules connection and be capable of the refrigerating device of normal operation, realize the mould of refrigerating device Block, meet personalization and the diversified demand of user.

According to the accompanying drawings will be more to the detailed description of the utility model specific embodiment, those skilled in the art Add clear of the present utility model above-mentioned and other purposes, advantages and features.

Brief description of the drawings

It is described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter more of the present utility model specific real Apply example.Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that What these accompanying drawings were not necessarily drawn to scale.In accompanying drawing：

Fig. 1 is the schematic diagram according to the refrigerating device of the utility model one embodiment；

Fig. 2 is the schematic structure exploded view according to the refrigerating device of the utility model one embodiment；

Fig. 3 is decomposed according to the schematic structure of the refrigeration module of the refrigerating device of the utility model one embodiment Figure；

Fig. 4 is Fig. 3 another orientation schematic diagram；

Fig. 5 is the schematic diagram according to the touch control component of the utility model one embodiment；

Fig. 6 is the schematic wiring front view of the touch control component and electromagnetic assembly according to the utility model one embodiment；

Fig. 7 is the schematic wiring side view of the touch control component and electromagnetic assembly according to the utility model one embodiment；

Fig. 8 is the schematic sectional view according to the gasket of the utility model one embodiment；

Fig. 9 is the part connected according to the refrigeration module of the utility model one embodiment with the supply air duct of alternating temperature module Structural representation enlarged drawing.

Embodiment

The utility model embodiment provides a kind of refrigerating device, and Fig. 1 is according to the utility model one embodiment The schematic diagram of refrigerating device, Fig. 2 are the signals according to the refrigerating device of the utility model one embodiment Property structure decomposition figure.Referring to Fig. 1 to Fig. 2, refrigerating device 1 of the present utility model includes at least one functional module, each Functional module is detachably connected with other functional modules adjacent with its, and each functional module includes casing, door body, extremely Few an electromagnetic assembly and touch control component.The inside of casing defines storage space, and door body is connected to casing, with open and/or Close its storage space.At least one electromagnetic assembly is arranged at door body, and each electromagnetic assembly is each configured to controllably or can grasped Produce for the magnetic attraction with casing adhesive with making.Touch control component is arranged at door body, and is configured to when receiving touch operation Eliminate magnetic attraction caused by above-mentioned at least one electromagnetic assembly.

Thus, each electromagnetic assembly can produce electromagnetic field, so as to produce magnetic attraction between the metal shell of casing, It can remain off door body using the magnetic attraction；When touch control component receives touch operation, electromagnetic assembly can be made Electromagnetic field disappear so that magnetic attraction between electromagnetic assembly and casing metal shell disappears, user can open door easily Body, or even door body can automatically spring open.This novel chamber door combination/unfolding mode of the utility model need not be by means of door seal Bar, therefore gasket can use de- magnetic gate strip of paper used for sealing, it might even be possible to cancel gasket, so as to avoid causing because producing heat bridge phenomenon Cold draining.

Specifically, the quantity of functional module can be more than one, two or three.In Fig. 1 to embodiment illustrated in fig. 2 In, the quantity of functional module is three, the refrigeration module 40 being respectively arranged in order from top to bottom, alternating temperature module 30 and freezing mould Block 20.The technical solution of the utility model is described in detail exemplified by refrigerating module 40 below.

Fig. 3 is decomposed according to the schematic structure of the refrigeration module of the refrigerating device of the utility model one embodiment Figure, Fig. 4 is Fig. 3 another orientation schematic diagram.Referring to Fig. 3 and Fig. 4, refrigeration module 40 includes casing 410, door body 420, at least one Individual electromagnetic assembly 430 and touch control component 440.At least one electromagnetic assembly 430 and touch control component 440 may be contained within door body 420. Casing 410 has metal shell, so that each electromagnetic assembly 430 can produce between the metal shell of casing 410 Magnetic attraction, so as to remain off door body 420 by the magnetic attraction.Touch control component 440 is arranged at door body 420, and configures Into the magnetic attraction eliminated when receiving touch operation between all electromagnetic assemblies 430 and casing 410, consequently facilitating user opens Door body 420.

Fig. 5 is the schematic diagram according to the touch control component of the utility model one embodiment.Of the present utility model In some embodiments, each electromagnetic assembly 430 includes permanent magnet 431 and electromagnet 432, and touch control component 440 is configured to connecing Electromagnet 432 is set to switch on power when receiving touch operation.Permanent magnet 431 is disposed for continuing to produce being used to inhale with casing 410 The magnetic attraction of conjunction, it is equal in magnitude that electromagnet 432 is configured to generation and magnetic attraction caused by permanent magnet 431 when it switches on power Magnetic attraction in opposite direction, to eliminate the magnetic attraction between electromagnetic assembly 430 and casing 410.That is, in touch control component 440 are not received by before touch operation, do not have electric current to flow through in the iron core of electromagnet 432, will not produce magnetic field.Door body 420 Remained off by the magnetic attraction between permanent magnet 431 and casing 410.When touch control component 440 receives touch operation, Electromagnet 432 switches on power, between electromagnet 432 and casing 410 between caused magnetic attraction and permanent magnet 431 and casing 410 Caused magnetic attraction is offset, and user can open door body easily, or even door body can automatically spring open.

In other embodiments of the present utility model, each electromagnetic assembly 430 includes electromagnet, and electromagnet is configured to Door body 420 is remained off when it switches on power by its magnetic attraction between casing 410.Touch control component 440 is matched somebody with somebody The power supply that electromagnet is disconnected when receiving touch operation is set to, to eliminate the magnetic attraction between electromagnet and casing 410.Also To say, when touch control component 440 is not received by touch operation, electromagnet always with power on, so as to being produced by electromagnet Raw magnetic attraction causes door body 420 and the adhesive of casing 410.When touch control component 440 receives touch operation, electromagnet and power supply Disconnect, its caused magnetic attraction disappears, and user can open door body easily, or even door body can automatically spring open.

In some embodiments of the utility model, referring to Fig. 1 and Fig. 2, refrigerating device 1 also includes being used for be above-mentioned At least one functional module provides the refrigeration module 10 of cooling air-flow, and above-mentioned at least one functional module is vertically detachable Ground is superimposed the top for being arranged on refrigeration module 10.

Further, the top and bottom of each functional module and the top of refrigeration module 10 are equipped with automatically controlled grafting Part 60, two automatically controlled plug connectors 60 of each functional module itself electrically connect, the touch control component of each functional module with its from The automatically controlled plug connector of body electrically connects, and in refrigeration module 10 and above-mentioned at least one functional module, the automatically controlled of two neighboring module inserts Fitting 60 plugs.The inside of refrigeration module 10 is provided with and electrically connected with its automatically controlled plug connector 60 for being controllably each function The dc source 80 of touch control component and the electromagnet power supply of module.

Fig. 6 is the schematic wiring front view of the touch control component and electromagnetic assembly according to the utility model one embodiment, Fig. 7 is the schematic wiring side view of the touch control component and electromagnetic assembly according to the utility model one embodiment.Further, The touch control component of each functional module is electrically connected by electric connection line M with the automatically controlled plug connector of its own, each functional module Electromagnet electrically connected by electric connection line N with touch control component.Electric connection line M between touch control component and automatically controlled plug connector from Automatically controlled plug connector is drawn, and through the foaming layer of the body side of the functional module, is passed from the hinge of casing top, is then passed through again The door-hinge for crossing functional module extends to door foaming layer, is finally coupled to touch control component.Electricity between touch control component and electromagnet Connecting line N is arranged in inside door foaming layer.

Specifically, refrigerate the touch control component 440 of module 40 can pass sequentially through refrigeration module 40 bottom automatically controlled plug connector 60, The automatically controlled plug connector 60 at the top of alternating temperature module 30, the automatically controlled plug connector 60 of the bottom of alternating temperature module 30, the electricity at the top of freezing module 20 Control the automatically controlled plug connector 60 and the direct current of plug connector 60, the automatically controlled plug connector 60 of freezing module 20 bottom and refrigeration module 10 Source 80 is connected；The touch control component 340 of alternating temperature module 30 can pass sequentially through the automatically controlled plug connector 60 of the bottom of alternating temperature module 30, freezing mould Automatically controlled plug connector 60, the automatically controlled plug connector 60 of freezing module 20 bottom and the automatically controlled plug connector of refrigeration module 10 at the top of block 20 60 are connected with the dc source 80；The touch control component 240 of freezing module 20 can pass sequentially through the automatically controlled of freezing module 20 bottom and insert The automatically controlled plug connector 60 of fitting 60 and refrigeration module 10 is connected with the dc source 80.Refrigerate two electromagnetic assemblies of module 40 430 and touch control component 440, two electromagnetic assemblies 330 of alternating temperature module 40 and touch control component 340 and freeze two of module 20 Electromagnetic assembly 230 is connected with touch control component 240 by electric connection line N.

Above-mentioned dc source 80 is preferably provided in the box body where the control device of refrigerating device 1.Above-mentioned direct current Power supply is preferably 12V dc source, to ensure the job stability of touch control component 440 and electromagnetic assembly 430.In some replacements Property embodiment in, the magnitude of voltage of dc source 80 can also be different according to the specific type selecting of touch control component 440 and electromagnetic assembly 430 And change.

In certain embodiments, door body 420 is pivotably connected with casing 410, and door body 420 has by pivoting axis connection Pivot side 420a on casing 410 and with pivoting the of laterally opposite open side 420b of side 420a.The quantity of electromagnetic assembly 430 is Two, two electromagnetic assemblies 430 are respectively arranged at the top and bottom of door body 420, and the open side 420b of neighbouring door body 420. That is, door body 420 realizes its adhesive between casing 410 by two electromagnetic assemblies 430 arranged up and down, strengthen Adhesive effect and sealing function between door body 420 and casing 410, avoid door body 420 from producing and undesirable flick phenomenon.

In some alternate embodiments, the quantity of electromagnetic assembly 430 can also be one, and it is preferably disposed on door body The middle part of 420 open sides.In other alternate embodiments, the quantity of electromagnetic assembly 430 can also be three, four or more In more of three, these electromagnetic assemblies 430 preferably vertically open side 420b of the arranged for interval in door body 420.

In some embodiments of the utility model, door body 420 includes forming its anterior glass panel 421, forming it The door lining 422 at rear portion and the heat-insulation layer formed between glass panel 421 and door lining 422.Touch control component 440, which has, to be used to connect The contact panel 441 of touch operation is received, contact panel 441 is bonded with the backward surface of glass panel 421, in order to which user passes through Touch glass panel 421 applies touch operation to contact panel 441.Specifically, between contact panel 441 and glass panel 421 It can be fit together by the way of gluing, to reduce as much as possible or even avoid producing gap therebetween, so as to improve The touch effect of contact panel 441 and sensitivity.

Further, jagged 4421 being opened up on door lining 422, touch control component 440 inserts in breach 4421 from the front to the back, And the mode being connected through a screw thread is fastenedly connected with door lining 422.It can be seen that the mounting means and installation operation of touch control component 440 are equal It is fairly simple, and this mounting means of touch control component 440 can be further ensured that contact panel 441 and glass panel 421 it Between zero gap fitting effect.

In some embodiments of the utility model, the rear side of door body 420 is provided with the gasket 460 of de- magnetic, gasket 460 It is configured to contact with the extruding of casing 410 when door body 420 is closed, to form gas between door body 420 and casing 410 Sealing.It is emphasized that " the de- magnetic " in the utility model means do not have magnetic stripe in gasket 460.Due to gasket 460 do not have magnetic stripe, therefore heat bridge phenomenon will not be produced between casing 410 and door body 420, can preferably avoid producing cold draining.

Fig. 8 is the schematic sectional view according to the gasket of the utility model one embodiment.Referring to Fig. 8, in this practicality In some new embodiments, gasket 460 includes installation portion 461 and balloon portion 462.

Installation portion 461 is used to gasket 460 being attached to door body 420.Specifically, installation portion 461 has and is used for and door body The claw 4611 of 420 clampings.Balloon portion 462 is connected to the rear of installation portion 461, for being contacted with the extruding of casing 410.Air bag Portion 462 has adjacent in the horizontal the first air bag 4621 and the second air bag 4622, the first air bag 4621 and the second air bag 4622 are separated by the partition wall 463 of the inner recess to the first air bag 4621, and at least part section of partition wall 463 is in flat board Shape.

The utility model is especially designed by the airbag structure to gasket 460, can be in gasket 460 by crowded Pressure not only improves balloon portion 462 when acting on and is deformed within the specific limits, can be avoided again by flat partition wall section Balloon portion 462 produces excessive deformation, thus, not only improves gas-tight seal between casing 410 and door body 420, can be door again Body 420, which is opened, provides certain elastic power-assisted, and difficult the problem of even can not normally opening is opened to prevent door body 420. Designer of the present utility model is by substantial amounts of it is demonstrated experimentally that each functional module of the utility model refrigerating device 1 exists The leaking heat of joint can be used with as little as 1.00~1.18W/m with refrigerating device of the prior art between its chamber door Gasket leaking heat compared to reducing 30%~50%.

In some embodiments of the utility model, installation portion 461 and balloon portion 462 are connected by connecting portion 464.Separate Wall 463 includes planar section 4631 and curved surface section 4632, and planar section 4631 is from the bottom up by connecting portion 464 along gradually leaning on The outer wall 4621a of nearly first air bag 4621 direction tilts extension, curved surface section 4632 by planar section 4631 extending end The first air bag 4621 and the adjacent part of the second air bag 4622 are extended to along an arc curve.That is, curved surface section 4632 bend extension by direction of the extending end of planar section 4631 along the outer wall 4622a for moving closer to the second air bag 4622. The planar section 4631 of partition wall 463 is in tabular.Planar section 4631 of the present utility model is advantageous to the first air bag 4621 and existed It is deformed in certain limit, and deforms to produce afterwards to a certain extent in the first air bag 4621 and certain hinder it to continue deformation Effect.Further, the degree of crook of curved surface section 4632 is smaller, close to plane, so as to enhance its enabling capabilities.

In some embodiments of the utility model, gasket 460 can be the integrally formed structure made of PVC material Part, the material can allow for the balloon portion 462 of gasket 460 to produce enough deformations, and reduce the compression bounce-back of balloon portion 462 Power, be advantageous to improve its sealing property.

In some alternate embodiments of the present utility model, the balloon portion 462 of gasket 460 can also have other knots Structure, if balloon portion 462 can be avoided to produce excessive deformation, while and can is enough opened for door body 420 and provides certain elasticity Power-assisted is difficult to prevent from opening.For example, balloon portion 462 can have symmetrically arranged multiple airbag structures.

Similarly, alternating temperature module 30 has casing 310, door body 320, touch control component 340 and electromagnetic assembly 330, freezes mould Block 20 has casing 210, door body 220, touch control component 240 and electromagnetic assembly 230.Alternating temperature module 30, freezing module 20 and cold Hide refrigerating plant 1 may have other each functional modules chamber door unfolding mode and design structure about chamber door with refrigeration Module 40 is identical, therefore, repeats no more here.

In some embodiments of the utility model, refrigerating device 1 also includes being used to be above-mentioned at least one function Module provides the refrigeration module 10 of cooling air-flow, and vertically removably superposition is arranged on above-mentioned at least one functional module The top of refrigeration module 10.

Refrigeration module 10 and each functional module are respectively provided with supply air duct and return airway, above-mentioned at least one functional module It is convex by wedge-shaped impression and wedge shape between return airway between the supply air duct of two neighboring module in refrigeration module 10 Rise and form sealing connection.The shape of wedge-type shape can preferably avoid producing gap or gas leakage with connected mode, therefore can be It is respectively formed between the supply air duct of two modules between return airway good gas-tight seal.

Further, in above-mentioned at least one functional module and refrigeration module 10, the supply air duct of two neighboring module it Between seal washer is additionally provided between return airway.It is recessed that the utility model can fill up wedge shape by the elastic deformation of seal washer The gap being likely to occur between groove and wedge-shaped protrusion, to play a part of sealing and anti-leakage, so as to strengthen up and down two modules it Between it is gas-tight seal.

That is, refrigeration module and each functional module are mutually independent, it is easy to user to select work(according to the actual requirements Can the quantity of module or the assembling sequence and type of replacing functional module.In addition, the utility model is also by two neighboring mould The supply air duct of block and being specifically designed for return airway so that the quantity regardless of functional module is how many, assembling sequence, It can ensure that there is normal airflow circulating in refrigerating device, be not only able to ensure that refrigerating device has preferably system Cold effect, and the complete modularization of refrigerating device 1 is also achieved, meet personalization and the diversified demand of user.

Specifically, in the embodiment shown in fig. 1, refrigerating device 1 includes three functional modules, respectively from the bottom up Freezing module 20, alternating temperature module 30 and the refrigeration module 40 set gradually.

Fig. 9 is the part connected according to the refrigeration module of the utility model one embodiment with the supply air duct of alternating temperature module Structural representation enlarged drawing.It is cold referring to Fig. 9 by taking the connection between refrigerating the supply air duct of module 40 and alternating temperature module 30 as an example Hiding module 40 has refrigeration supply air duct 411, and alternating temperature module 30 has alternating temperature supply air duct 311.Supply air duct 411 is refrigerated with becoming By being arranged on the refrigeration open-topped wedge-shaped impression 4111 of supply air duct 411 and being arranged on alternating temperature between warm supply air duct 311 The shape of wedge-shaped protrusion 3111 of the bottom of supply air duct 311 is provided with close with connection, and between wedge-shaped impression 4111 and wedge-shaped protrusion 3111 Seal washer 32.

In some embodiments of the utility model, the quantity of functional module is two multiple, neighbouring function moulds Heat insulating washer 70 is provided between block, is compressed under the Action of Gravity Field of the functional module of heat insulating washer 70 above it so that inside it Space forms compressed air thermal insulation layer.The heat transfer coefficient of air is relatively low, can preferably realize between two functional modules every Heat, while avoid two direct rigid contacts of functional module from causing damaged surfaces.In addition, after heat insulating washer 70 is compacted, can Elastic expansion deformation occurs so that the connection of two functional modules more fastens.Specifically, heat insulating washer 70 can be by elastomeric material Or other elastomeric materials are made.

Further, detachably connected by retaining mechanism between two neighboring functional module, retaining mechanism is set In the circumferential side wall of each module.Specifically, retaining mechanism can be the screw connection structure with bolt, screw or nut, It can also be the clamping mechanism with buckle, neck or claw.

Refrigerating device 1 also includes top cover 50, and top cover 50 is arranged at the top of the functional module of the top.Specifically, In the embodiment shown in fig. 1, top cover 50 is arranged at the top of refrigeration module 40.Top cover 50 is using made of heat preserving and insulating material Tabular component, to form additional thermal insulation at the top of refrigerating device 1, so as to strengthen the insulation of refrigerating device 1 Effect of heat insulation.Specifically, top cover 50 has certain thickness, to ensure its heat insulation effect.Top cover 50 can be VIP heat-barrier materials Manufactured VIP plates.

In other embodiments of the present utility model, the quantity of functional module can also be one, and the functional module is preferred To freeze module 20.In other embodiment of the present utility model, the quantity of functional module can also be two, two work( Energy module can be freezing module 20 and refrigeration module 40, refrigerate the top that module 40 be attached at freezing module 20.In this practicality In new still other embodiments, the quantity of functional module is two, and two functional modules can be freezing module 20 and become Warm module 30, alternating temperature module 30 are attached at the top of freezing module 20.

The temperature control in the storage space of module 20 is freezed in the range of -26 DEG C~-10 DEG C, to make it have freezing Storing environment；Temperature control in the storage space of alternating temperature module 30 allows it to carry in the range of -18 DEG C~5 DEG C For variable storing environment；The temperature control in the storage space of module 40 is refrigerated in the range of 0 DEG C~8 DEG C, so that it has There is the storing environment of refrigeration.

It will be understood by those skilled in the art that refrigerating device 1 involved by the utility model include but is not limited to refrigerator, The common device such as refrigerator-freezer, refrigerator, in addition to other have refrigeration and/or freezing function device.

In addition, in the case of no specified otherwise, " on ", " under " alleged in the utility model embodiment, " perpendicular ", " horizontal stroke ", " top ", " bottom " etc. be used to representing the term of orientation or position relationship be using the real use state of refrigerating device 1 as For benchmark, these terms are for only for ease of description and understand the technical solution of the utility model, rather than instruction or dark Show that the device of meaning or part there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right Limitation of the present utility model.

So far, although those skilled in the art will appreciate that herein it is detailed have shown and described it is of the present utility model more Individual exemplary embodiment, still, still can be public according to the utility model in the case where not departing from the spirit and scope of the utility model The content opened directly determines or derived many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new The scope of type is understood that and regarded as to cover other all these variations or modifications.

Claims (10)

1. A kind of 1. refrigerating device, it is characterised in that including at least one functional module, each functional module with Its other adjacent functional module is detachably connected, and each functional module includes：

   Casing, storage space is defined inside it；

   Door body, the casing is connected to, to open and/or close its storage space；

   At least one electromagnetic assembly, is arranged at the door body, and each electromagnetic assembly be each configured to it is controllably or operable Ground is produced for the magnetic attraction with the casing adhesive；And

   Touch control component, the door body is arranged at, and is configured to eliminate at least one electromagnetism group when receiving touch operation Magnetic attraction caused by part.
2. 2. refrigerating device according to claim 1, it is characterised in that each electromagnetic assembly includes permanent magnet And electromagnet, the touch control component are configured to make the electromagnet switch on power when receiving touch operation；And

   The permanent magnet is disposed for continuing to produce the magnetic attraction being used for the casing adhesive, and the electromagnet is configured to Generation and magnetic attraction magnetic attraction in opposite direction equal in magnitude caused by the permanent magnet when it switches on power, with described in elimination Magnetic attraction between electromagnetic assembly and the casing.
3. 3. refrigerating device according to claim 1, it is characterised in that

   Each electromagnetic assembly includes electromagnet, and the electromagnet is configured to when it switches on power by itself and the case Magnetic attraction between body remains off the door body；And

   The touch control component is configured to disconnect the power supply of the electromagnet when receiving touch operation, to eliminate the electromagnet With the magnetic attraction between the casing.
4. 4. the refrigerating device according to Claims 2 or 3, it is characterised in that also include being used for be described at least one Functional module provides the refrigeration module of cooling air-flow, and vertically removably superposition is set at least one functional module In the top of the refrigeration module；

   Automatically controlled plug connector is equipped with the top of the top and bottom of each functional module and the refrigeration module, each Two of the functional module itself automatically controlled plug connectors electrical connections, the touch control component of each functional module with its own Automatically controlled plug connector electrically connects, in the refrigeration module and at least one functional module, the automatically controlled grafting of two neighboring module Part plugs；And

   The inside of the refrigeration module, which is provided with, to be electrically connected with its automatically controlled plug connector for being controllably each functional module Touch control component and electromagnet power supply dc source.
5. 5. refrigerating device according to claim 1, it is characterised in that

   The door body is pivotably connected with the casing, and the door body has the pivot being connected to by pivotal axis on the casing Change one's position and pivot the of laterally opposite open side in side with described；And

   The quantity of the electromagnetic assembly is two, and two electromagnetic assemblies are respectively arranged at the top and bottom of the door body, And the open side of the neighbouring door body.
6. 6. refrigerating device according to claim 1, it is characterised in that

   The door body include being formed its anterior glass panel, formed its rear portion door be lined with and formed in the glass panel and Heat-insulation layer between the door lining；And

   The touch control component, which has, is used to receiving the contact panel of touch operation, the contact panel with after the glass panel It is bonded to surface.
7. 7. refrigerating device according to claim 1, it is characterised in that

   The rear side of the door body is provided with the gasket of de- magnetic, the gasket be configured to when the door body is closed with The casing extruding contact, it is gas-tight seal to be formed between the door body and the casing.
8. 8. refrigerating device according to claim 7, it is characterised in that the gasket includes：

   Installation portion, for the gasket to be attached into the door body；And

   Balloon portion, the rear of the installation portion is connected to, for being contacted with casing extruding, wherein

   The balloon portion has adjacent in the horizontal the first air bag and the second air bag, first air bag and second gas Capsule is separated by the partition wall being recessed to first inside air bag, and at least part section of the partition wall is in tabular.
9. 9. refrigerating device according to claim 1, it is characterised in that also include being used to be at least one function Module provides the refrigeration module of cooling air-flow, and vertically removably superposition is arranged on institute at least one functional module State the top of refrigeration module；And

   The refrigeration module and each functional module are respectively provided with supply air duct and return airway, at least one function mould In block and the refrigeration module, pass through wedge-shaped impression and wedge between return airway between the supply air duct of two neighboring module Shape convexes to form sealing connection.
10. 10. refrigerating device according to claim 1, it is characterised in that the quantity of the functional module is multiple；And

    Heat insulating washer, the function of the heat insulating washer above it are provided between two neighbouring functional modules Compressed under the Action of Gravity Field of module so that its inner space forms compressed air thermal insulation layer.