CN203286837U - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
CN203286837U
CN203286837U CN2013202328897U CN201320232889U CN203286837U CN 203286837 U CN203286837 U CN 203286837U CN 2013202328897 U CN2013202328897 U CN 2013202328897U CN 201320232889 U CN201320232889 U CN 201320232889U CN 203286837 U CN203286837 U CN 203286837U
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CN
China
Prior art keywords
chamber
joint
refrigerator
assembly
air duct
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Expired - Fee Related
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CN2013202328897U
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Chinese (zh)
Inventor
刘东现
王金财
耿秀华
宣力
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Hefei Midea Refrigerator Co Ltd
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Hefei Midea Refrigerator Co Ltd
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Priority to CN2013202328897U priority Critical patent/CN203286837U/en
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Abstract

The utility model discloses a refrigerator which comprises a refrigerator shell, a refrigerator liner and an air channel assembly. The refrigerator liner is arranged in the refrigerator shell, a foaming space is defined between the refrigerator liner and the refrigerator shell, and a first chamber and a second chamber are defined in the refrigerator liner; the air channel assembly is arranged in the foaming space and is connected to the rear wall of the refrigerator liner, and an air channel communicated with the first chamber and the second chamber is defined between the air channel assembly and the refrigerator liner. The refrigerator has the advantages of being high in space use ratio, simple in structure, easy to clean, low in manufacturing cost and the like.

Description

Refrigerator
Technical field
The utility model relates to field of household appliances, in particular to a kind of refrigerator.
Background technology
The ducting assembly of existing refrigerator is placed in the case courage of refrigerator, and this structure has not only taken a big chunk volume of case courage, and complex structure, not easy to clean.Therefore low, not easy cleaning, complex structure, shortcoming that manufacturing cost is high of existing refrigerator Existential Space utilization rate.
The utility model content
The utility model is intended to solve at least one of technical problem that exists in prior art.For this reason, a purpose of the present utility model is to propose a kind of refrigerator.
To achieve these goals, according to the utility model proposes a kind of refrigerator.Described refrigerator comprises: the case shell; Case courage, described case courage be located in described case shell and and described case shell between limit the foaming space, limit first chamber and second chamber in described case courage; And ducting assembly, described ducting assembly is located in described foaming space and is connected on the rear wall of described case courage, limits the air channel that is communicated with described first chamber and second chamber between described ducting assembly and described case courage.
According to refrigerator of the present utility model, by described ducting assembly being arranged in described foaming space, thereby make described ducting assembly need not to take space in described case courage, and then make space availability ratio in described case courage be improved and simplified the structure of described case courage.Therefore have the advantages such as space availability ratio is high, simple in structure, easy to clean, low cost of manufacture according to refrigerator of the present utility model.
In addition, above-mentioned according to the utility model can also have following additional technical feature:
Described ducting assembly comprises: the supply air duct assembly, and described supply air duct assembly is communicated with described first chamber and described second chamber; With the return airway assembly, described return airway assembly is communicated with described first chamber and described second chamber and with described supply air duct inter-module, separates.Can make thus the structure of described ducting assembly more reasonable.
Described supply air duct assembly comprises: the supply air duct body; The first joint, described the first joint is provided with the first air vent, the second end of described the first joint is connected with the first end of described supply air duct body, and the first end of described the first joint is connected with the first ventilating opening of described second chamber by described the first air vent; With the second joint, described the second joint is provided with the second air vent, and the first end of described the second joint is connected with the second end of described supply air duct body, and the second end of described the second joint is connected with the second ventilating opening of described first chamber by described the second air vent.Described like this cold can flow to described second chamber by described first chamber by described supply air duct assembly, thereby is conducive to described cold and described second indoor air carries out heat exchange, and then makes described second chamber reach predetermined temperature.
Described refrigerator also comprises seal, and described seal is between described the first joint and described second chamber, and described seal is provided with through hole, the shape of described through hole and described the first air vent and described the first ventilating opening, big or small adaptive.Not only can better described supply air duct assembly and described case courage be linked together hermetically thus, thereby avoid the loss of cold, can also make the structure of described refrigerator more simple, rationally, and can reduce the manufacturing cost of described refrigerator.
Described seal is the double faced adhesive tape sponge.Can further simplify thus structure and the further manufacturing cost that reduces described refrigerator of described refrigerator.
Described supply air duct body forms substantially the Y shape shape and its first end has two terminations, and described the first joint comprises two the first sub-joints, and described two the first sub-joints are connected with described two terminations respectively.Can make thus cold enter more uniformly described second chamber, further improve refrigeration.
Described two the first sub-joints comprise respectively to be taken over and end cap, and the second end of described adapter is connected with corresponding described termination, the first end of the described adapter of described end cap sealing.Can avoid thus cold to run off from the first end of described adapter, thereby further improve refrigeration.Can make in addition the structure of described supply air duct assembly more reasonable.
Described return airway assembly comprises: the return airway body; The 3rd joint, described the 3rd joint is provided with the 3rd air vent, and the second end of described the 3rd joint is connected with the first end of described return airway body, and the first end of described the 3rd joint is connected with the 3rd ventilating opening of described second chamber by described the 3rd air vent; The 4th joint, described the 4th joint is provided with the 4th air vent, and the first end of described the 4th joint is connected with the second end of described return airway body, and the second end of described the 4th joint is connected with the four-way air port of described first chamber by described the 4th air vent.Described cold can flow to described first chamber by second chamber by described return airway assembly thus, thereby is conducive to flow back into described first chamber through the cold of heat exchange.In addition, can also make the more reasonable structure of described refrigerator.
Described second chamber is one, and described supply air duct assembly comprises that one and described return airway assembly comprise one.Described second chamber can reach predetermined temperature by the circulation of described cold thus.
Described second chamber is two, and described supply air duct assembly comprises that two and described return airway assembly comprise two.Each described second chamber can reach predetermined temperature by the circulation of described cold thus.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or by practice of the present utility model, recognize.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the refrigerator of the utility model embodiment;
Fig. 2 is the structural representation according to the part of the refrigerator of the utility model embodiment;
Fig. 3 is the structural representation according to the part of the refrigerator of an embodiment of the utility model;
Fig. 4 is the explosive view according to the part of the refrigerator of an embodiment of the utility model;
Fig. 5 is the structural representation according to the part of the refrigerator of another embodiment of the present utility model;
Fig. 6 is the explosive view according to the part of the refrigerator of another embodiment of the present utility model.
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indications such as D score, 'fornt', 'back', " left side ", " right side ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or hint that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, need to prove, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to the refrigerator 10 of Fig. 1-Fig. 4 description according to the utility model embodiment.Refrigerator 10 as Figure 1-Figure 4 comprises case shell (not shown), case courage 100 and ducting assembly 200.
Case courage 100 is located in described case shell and limits foaming space (not shown) between case courage 100 and described case shell, limit first chamber 110 and second chamber 120 in case courage 100, ducting assembly 200 is located in described foaming space and ducting assembly 200 is connected on the rear wall of case courage 100, limits the air channel that is communicated with first chamber 110 and second chamber 120 between ducting assembly 200 and case courage 100.Wherein fore-and-aft direction is as shown in the arrow B in Fig. 3 and Fig. 4.
In the refrigerator work process, the cold of first chamber 110 enters second chamber 120 by ducting assembly 200, then cold is got back to first chamber 110 by ducting assembly 200 second chamber 120 after heat exchange, and so constantly circulation makes second chamber 120 reach predetermined temperature.Refrigerator 10 according to the utility model embodiment, by ducting assembly 200 being arranged in described foaming space, thereby make ducting assembly 200 need not to take the interior space of case courage 100, and then make space availability ratio in case courage 100 be improved and simplified the structure of case courage 100, and by limiting described air channel between ducting assembly 200 and case courage 100, constantly circulate between first chamber 110 and second chamber 120 thereby make cold pass through described air channel, and then make second chamber 120 reach predetermined temperature.Therefore have the advantages such as space availability ratio is high, simple in structure, easy to clean, low cost of manufacture according to the refrigerator 10 of the utility model embodiment.
In an embodiment of the present utility model, as shown in Figure 3 and Figure 4, ducting assembly 200 can comprise supply air duct assembly 210 and return airway assembly 220.
Supply air duct assembly 210 can be communicated with first chamber 110 and second chamber 120, and return airway assembly 220 can be communicated with first chamber 110 and second chamber 120 and return airway assembly 220 can be spaced apart with supply air duct assembly 210.Can make thus the structure of ducting assembly 200 more reasonable.
For convenience, in description below of the present utility model, term " first end " refers to the upper end of refrigerator 10, namely as the right-hand member in Fig. 3 and Fig. 4, term " the second end " refers to the lower end of refrigerator 10, namely as the left end in Fig. 3 and Fig. 4, wherein left and right directions is as shown in the arrow A in Fig. 3 and Fig. 4.
Particularly, as shown in Figure 3 and Figure 4, supply air duct assembly 210 can comprise supply air duct body 211, the first joint 212 and the second joint 213.Can be provided with the first air vent (not shown) on the first joint 212, the second end of the first joint 212 (as the left end in Fig. 3 and Fig. 4) can be connected with the first end of supply air duct body 211 (as the right-hand member in Fig. 3 and Fig. 4), and the first end of the first joint 212 can be connected with the first ventilating opening 121 of second chamber 120 by described the first air vent.Can be provided with the second air vent (not shown) on the second joint 213, and the first end of the second joint 213 can be connected with the second end of supply air duct body 211, and the second end of the second joint 213 can be connected with the second ventilating opening 111 of first chamber 110 by described the second air vent.
thus, cold in the type of flow of 210 li of supply air duct assemblies is: at first the second ventilating opening 111 by first chamber 110 flows out first chamber 110, then by the second air vent on the second joint 213, enter supply air duct assembly 210, then flow out supply air duct assembly 210 by the first air vent on the first joint 212, the first ventilating opening 121 by second chamber 120 enters second chamber 120 finally, described like this cold can flow to second chamber 120 by first chamber 110 by supply air duct assembly 210, thereby the air that is conducive in described cold and second chamber 120 carries out heat exchange, and then make second chamber 120 reach predetermined temperature.But also can make the more reasonable structure of refrigerator 10.
Advantageously, as shown in Figure 4, refrigerator 10 can also comprise seal 300, and seal 300 can be between the first joint 212 and second chamber 120, better supply air duct assembly 210 and case courage 100 are linked together hermetically, thereby avoid the loss of cold.In addition, as shown in Figure 4, can be provided with through hole 310 on seal 300, through hole 310 can be adaptive with shape, the size and number of described the first air vent and the first ventilating opening 121.Can make thus the structure of refrigerator 10 more simple, reasonable, and can reduce the manufacturing cost of refrigerator 10.
Preferably, as shown in Figure 2 and Figure 4, the first ventilating opening 121 can be for a plurality of.Correspondingly, the through hole 310 on seal 300 and described the first air vent also can be for a plurality of, and identical with the quantity of the first ventilating opening 121.Can make thus cold enter second chamber 120 by a plurality of the first ventilating openings 121 respectively, thereby make the cold of second chamber 120 more even, further improve second refrigeration that chamber 120 is interior.Further, the first ventilating opening 121 can be for evenly isolated a plurality of on above-below direction.
Alternatively, seal 300 can be the double faced adhesive tape sponge.Can further simplify thus structure and the further manufacturing cost that reduces refrigerator 10 of refrigerator 10.
In a concrete example of the present utility model, as shown in Figure 3 and Figure 4, the first end that supply air duct body 211 can form cardinal principle Y shape shape and supply air duct body 211 can have termination 2111 and termination 2112, and correspondingly, the first joint 212 can comprise the first sub-joint 2122a and the first sub-joint 2122b, for example, the first sub-joint 2122a and the first sub-joint 2122b can be distributed in the different parts of second chamber 120.The first sub-joint 2122a can be connected with termination 2112 with termination 2111 respectively with the first sub-joint 2122b.That is to say, as shown in Figure 4, the first sub-joint 2122a is connected with termination 2111, and the first sub-joint 2122b is connected with termination 2112.Can make thus cold enter more uniformly second chamber 120, further improve refrigeration.
Particularly, each in the first sub-joint 2122a and the first sub-joint 2122b includes adapter 2123 and end cap 2124, and the second end of adapter 2123 is connected with corresponding termination, the first end of end cap 2124 blanked-off nozzles 2123.That is to say, as shown in Figure 4, adapter 2123 and end cap 2124 are two, and the second end of the adapter 2123 of the first sub-joint 2122a is connected with termination 2111, and the second end of the adapter 2123 of the first sub-joint 2122b is connected with termination 2112.Further, each takes over 2123 first end all by corresponding end cap 2124 sealings, can avoid thus cold to run off from taking over 2123 first end, thereby further improve refrigeration.Can make the more reasonable structure of supply air duct assembly 210 in addition.
In a concrete example of the present utility model, as shown in Figure 3 and Figure 4, return airway assembly 220 can comprise return airway body 221, the 3rd joint 222 and the 4th joint 223.
Can be provided with the 3rd air vent (not shown) on the 3rd joint 222, and the second end of the 3rd joint 222 (as the left end in Fig. 3 and Fig. 4) can be connected with the first end of return airway body 221 (as the right-hand member in Fig. 3 and Fig. 4), and the first end of the 3rd joint 222 can be connected with the 3rd ventilating opening of second chamber 120 by described the 3rd air vent.Can be provided with the 4th air vent (not shown) on the 4th joint 223, the first end of the 4th joint 223 can be connected with the second end of return airway body 221, and the second end of the 4th joint 223 can be connected with the four-way air port of first chamber 110 by described the 4th air vent.
thus, cold in the type of flow of 220 li of return airway assemblies is: at first the 3rd ventilating opening by second chamber 120 flows out second chamber 120, then by the 3rd air vent on the 3rd joint 222, enter return airway assembly 220, then flow out return airway assembly 220 by the 4th air vent on the 4th joint 223, four-way air port by first chamber 110 enters first chamber 110 finally, described like this cold can flow to first chamber 110 by second chamber 120 by return airway assembly 220, thereby be conducive to flow back into first chamber 110 through the cold of heat exchange.In addition, can also make the more reasonable structure of refrigerator 10.
In an embodiment of the present utility model, second chamber 120 can be one, and supply air duct assembly 210 can comprise that one and return airway assembly 220 can comprise one.
As Figure 1-Figure 4, second chamber 120 can be two, and supply air duct assembly 210 can comprise that two and return airway assembly 220 can comprise two.
In other words, when second chamber 120 was one, supply air duct assembly 210 and return airway assembly 220 were one.When second chamber 120 was two, supply air duct assembly 210 and return airway assembly 220 were two.The quantity of the quantity of the quantity of second chamber 120 and supply air duct assembly 210 and return airway assembly 220 is corresponding thus, so that each second chamber 120 can reach predetermined temperature by the circulation of described cold.
In a concrete example of the present utility model, as Figure 1-Figure 4, first chamber 110 can be the refrigerating chamber 140 of refrigerator 10 for 130, one second chambers 120 of refrigerating chamber of refrigerator 10, and another second chamber 120 can be the temperature-changing chamber 150 of refrigerator 10.Refrigerating chamber 130 is interior can be provided with evaporimeter 400, fan 500, and top and fan 500 that fan 500 can be positioned at evaporimeter 400 can be driven by the power source motor with the cold circulation.
As Figure 1-Figure 4, when second chamber 120 is refrigerating chamber 140, when first chamber 110 is refrigerating chamber 130, the cold that evaporimeter 400 is produced by described power source motor drive fan 500 with the cold circulation enters refrigerating chamber 140 by supply air duct assembly 210, then the described cold after heat exchange is got back to refrigerating chamber 130 by return airway assembly 220 at refrigerating chamber 140, and so constantly circulation makes refrigerating chamber 140 reach predetermined temperature.
When another second chamber 120 is temperature-changing chamber 150, when first chamber 110 is refrigerating chamber 130, the circulation of cold between temperature-changing chamber 150 and refrigerating chamber 130 is to enter temperature-changing chamber 150 by the cold that described power source motor drive fan 500 with the cold circulation produces evaporimeter 400 by supply air duct assembly 210, then the described cold after heat exchange is got back to refrigerating chamber 130 by return airway assembly 220 at temperature-changing chamber 150, and so constantly circulation makes temperature-changing chamber 150 reach predetermined temperature.
Therefore, according to the refrigerator 10 of the utility model embodiment, not only have the advantages such as space availability ratio is high, simple in structure, easy to clean, low cost of manufacture, also have advantages of that good refrigeration effect, cold size is adjustable.
Below with reference to Fig. 5 and Fig. 6, refrigerator 10 according to another embodiment of the present utility model is described.As shown in Figure 5 and Figure 6, comprise case shell (not shown), case courage 100, ducting assembly 200 and be used for connected sum according to the refrigerator 10 of another embodiment of the present utility model and disconnect the air door assembly 600 in described air channel.
Case courage 100 is located in described case shell and limits foaming space (not shown) between case courage 100 and described case shell, limit first chamber 110 and second chamber 120 in case courage 100, ducting assembly 200 is located in described foaming space and ducting assembly 200 is connected on the rear wall of case courage 100, limit the air channel that is communicated with first chamber 110 and second chamber 120 between ducting assembly 200 and case courage 100, air door assembly 600 is located on ducting assembly 200.
In other words, comprise air door assembly 600 according to the refrigerator 10 of another embodiment of the present utility model and according to the ducting assembly 200 of the utility model above-described embodiment.According to the refrigerator 10 of another embodiment of the utility model in the course of the work, the cyclic process of cold in ducting assembly 200 is identical with the process of refrigerator 10 according to the utility model above-described embodiment.
According to the refrigerator 10 of another embodiment of the utility model by air door assembly 600 is set on ducting assembly 200, thereby can disconnect described air channel by connected sum, can realize separately refrigerating chamber 130 being freezed by disconnecting described air channel (closing air door assembly 600) thus, thereby can reduce the energy consumption of refrigerator 10.In other words, client's connected sum as required disconnects described air channel, thereby can meet client's different demands, and then improves client's satisfaction.Therefore, has easy to use, low power consumption and other advantages according to the refrigerator 10 of another embodiment of the utility model.
Particularly, as shown in Figure 5 and Figure 6, air door assembly 600 comprises air door foam 610 and air door 620.Air door foam 610 is interior can have cavity, and air door foam 610 can be located on ducting assembly 200 and described cavity is communicated with described air channel.Air door 620 can be located in described cavity movably between the open position in the connection position that is communicated with described air channel and the described air channel of disconnection.Connected sum disconnects described air channel more easily thus, thereby makes the more reasonable structure of air door assembly 600.Particularly, air door foam 610 can be located on the wall in described air channel.
In an embodiment of the present utility model, as shown in Figure 5 and Figure 6, ducting assembly 200 can comprise supply air duct assembly 210 and return airway assembly 220.
Supply air duct assembly 210 can be communicated with first chamber 110 and second chamber 120, wherein air door foam 610 can be located on supply air duct assembly 210, and return airway assembly 220 can be communicated with first chamber 110 and second chamber 120 and return airway assembly 220 can be spaced apart with supply air duct assembly 210.Not only can disconnect supply air duct assembly 210 by connected sum thus, and can make the structure of refrigerator 10 more reasonable.
Particularly, as shown in Figure 5 and Figure 6, supply air duct assembly 210 can comprise supply air duct body 211, the first joint 212 and the second joint 213.Air door foam 610 can be located on supply air duct body 211.Can be provided with the first air vent (not shown) on the first joint 212, the second end of the first joint 212 (as the left end in Fig. 5 and Fig. 6) can be connected with the first end of supply air duct body 211 (as the right-hand member in Fig. 5 and Fig. 6), and the first end of the first joint 212 can be connected with the first ventilating opening 121 of second chamber 120 by described the first air vent.Can be provided with the second air vent (not shown) on the second joint 213, and the first end of the second joint 213 can be connected with the second end of supply air duct body 211, and the second end of the second joint 213 can be connected with the second ventilating opening 111 of first chamber 110 by described the second air vent.The user can be as required be communicated with supply air duct bodies 211 by air door assembly 600 and makes cold enter into second chamber 120 or disconnect supply air duct body 211 and make cold not flow to second chamber 120 by first chamber 110 by supply air duct assembly 210 thus, thus can be individually to first chamber 110(refrigerating chamber 130 for example) freeze.
As shown in Figure 5 and Figure 6, second end (for example right-hand member) of the cavity that the first end of described cavity (for example left end) is relative with first end with described cavity can open wide, and supply air duct body 211 can comprise first paragraph 2113 and second segment 2114.Wherein, the first paragraph 2113 of supply air duct body 211 can be connected with the first end of described cavity and the second segment 2114 of supply air duct body 211 can be connected with the second end of described cavity.Can make thus air door assembly 600 more easily, easily with supply air duct assembly 210, be connected.
Particularly, as shown in Figure 5 and Figure 6, the right-hand member of the first paragraph 2113 of supply air duct body 211 can be connected with the left end of described cavity, and the left end of the second segment 2114 of supply air duct body 211 can be connected with the right-hand member of described cavity.
As shown in Figure 5 and Figure 6, in a concrete example of the present utility model, air door assembly 600 can also comprise air door box 630, air door box 630 is interior can have container cavity and air door foam 610 can be located in described container cavity, can be provided with on the first surface of air door box 630 (for example left surface) on the first opening of being communicated with the first end of described cavity and the second surface (for example right flank) relative with described first surface and can be provided with the second opening that is communicated with the second end of described cavity.Wherein, the first paragraph 2113 of supply air duct body 211 can be connected with described the first opening and the second segment 2114 of supply air duct body 211 can be connected with described the second opening.Not only air door foam 610 can be installed more firmly thus, and can utilize 630 pairs of air door foams 610 of air door box to protect.
Particularly, described the first opening can be located on the left surface of air door box 630, and described the second opening can be located on the right flank of air door box 630.In other words, described the first opening can connect along left and right directions the left side wall of described container cavity, and described the second opening can connect along left and right directions the right side wall of described container cavity.Can make the more reasonable structure of air door assembly 600 thus.Particularly, the right-hand member of the first paragraph 2113 of supply air duct body 211 can extend in described the first opening, and the left end of the second segment 2114 of supply air duct body 211 can extend in described the second opening.
As shown in Figure 5 and Figure 6, in an embodiment of the present utility model, can be provided with the installation through hole on the rear wall of second chamber 120, the front portion of air door box 630 can be stretched into second chamber 120 front end interior and described container cavity by described installation through hole and open wide.Wherein, air door assembly 600 can also comprise lid 640, and lid 640 removably is located on air door box 630 and covers the front end of described container cavity.When air door foam 610 and/or air door 620 damages, lid 640 can be disassembled from air door box 630, and from taking out air door foam 610 and/or air door 620 in described container cavity in order to air door foam 610 and/or air door 620 are keeped in repair, change.Thus can be more easily, easily air door foam 610 and/or air door 620 are keeped in repair, change.Wherein, fore-and-aft direction is as shown in the arrow B in Fig. 5 and Fig. 6.
Be all known according to other configuration examples of the refrigerator of the utility model embodiment for those of ordinary skills as refrigerating chamber and refrigerating chamber etc. and operation, be not described in detail here.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.

Claims (10)

1. a refrigerator, is characterized in that, comprising:
The case shell;
Case courage, described case courage be located in described case shell and and described case shell between limit the foaming space, limit first chamber and second chamber in described case courage; With
Ducting assembly, described ducting assembly are located in described foaming space and are connected on the rear wall of described case courage, limit the air channel that is communicated with described first chamber and second chamber between described ducting assembly and described case courage.
2. refrigerator according to claim 1, is characterized in that, described ducting assembly comprises:
The supply air duct assembly, described supply air duct assembly is communicated with described first chamber and described second chamber; With
The return airway assembly, described return airway assembly is communicated with described first chamber and described second chamber and with described supply air duct inter-module, separates.
3. refrigerator according to claim 2, is characterized in that, described supply air duct assembly comprises:
The supply air duct body;
The first joint, described the first joint is provided with the first air vent, the second end of described the first joint is connected with the first end of described supply air duct body, and the first end of described the first joint is connected with the first ventilating opening of described second chamber by described the first air vent; With
The second joint, described the second joint is provided with the second air vent, and the first end of described the second joint is connected with the second end of described supply air duct body, and the second end of described the second joint is connected with the second ventilating opening of described first chamber by described the second air vent.
4. refrigerator according to claim 3, it is characterized in that, also comprise seal, described seal is between described the first joint and described second chamber, and described seal is provided with through hole, the shape of described through hole and described the first air vent and described the first ventilating opening, big or small adaptive.
5. refrigerator according to claim 4, is characterized in that, described seal is the double faced adhesive tape sponge.
6. refrigerator according to claim 3, it is characterized in that, described supply air duct body forms substantially the Y shape shape and its first end has two terminations, and described the first joint comprises two the first sub-joints, and described two the first sub-joints are connected with described two terminations respectively.
7. refrigerator according to claim 6, is characterized in that, described two the first sub-joints comprise respectively to be taken over and end cap, and the second end of described adapter is connected with corresponding described termination, the first end of the described adapter of described end cap sealing.
8. refrigerator according to claim 2, is characterized in that, described return airway assembly comprises:
The return airway body;
The 3rd joint, described the 3rd joint is provided with the 3rd air vent, and the second end of described the 3rd joint is connected with the first end of described return airway body, and the first end of described the 3rd joint is connected with the 3rd ventilating opening of described second chamber by described the 3rd air vent;
The 4th joint, described the 4th joint is provided with the 4th air vent, and the first end of described the 4th joint is connected with the second end of described return airway body, and the second end of described the 4th joint is connected with the four-way air port of described first chamber by described the 4th air vent.
9. the described refrigerator of any one according to claim 2-8, is characterized in that, described second chamber is one, and described supply air duct assembly comprises that one and described return airway assembly comprise one.
10. the described refrigerator of any one according to claim 2-8, is characterized in that, described second chamber is two, and described supply air duct assembly comprises that two and described return airway assembly comprise two.
CN2013202328897U 2013-05-02 2013-05-02 Refrigerator Expired - Fee Related CN203286837U (en)

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CN (1) CN203286837U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103225939A (en) * 2013-05-02 2013-07-31 合肥美的荣事达电冰箱有限公司 Fridge
CN107014140A (en) * 2017-03-17 2017-08-04 合肥华凌股份有限公司 Wind cooling refrigerator
CN110895079A (en) * 2019-12-30 2020-03-20 长虹美菱股份有限公司 Air duct structure of refrigerator with two chambers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103225939A (en) * 2013-05-02 2013-07-31 合肥美的荣事达电冰箱有限公司 Fridge
CN103225939B (en) * 2013-05-02 2015-08-26 合肥美的电冰箱有限公司 Refrigerator
CN107014140A (en) * 2017-03-17 2017-08-04 合肥华凌股份有限公司 Wind cooling refrigerator
CN110895079A (en) * 2019-12-30 2020-03-20 长虹美菱股份有限公司 Air duct structure of refrigerator with two chambers
CN110895079B (en) * 2019-12-30 2023-02-28 长虹美菱股份有限公司 Air duct structure of refrigerator with two chambers

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