CN209054830U - Refrigerator - Google Patents

Abstract

The refrigerator of the utility model has: storeroom；Lower container is contained in the storeroom and is formed with the first opening portion on top；Upper container, it is contained in the storeroom and configures in the top of the lower container, the lower container has the first partition wall being separated to the inner space of the lower container, the storeroom is with from the top surface of the storeroom, the second partition wall outstanding, the distance between the upper end of first partition wall and the lower end of second partition wall are 150mm or less downwards.

Description

Refrigerator

Technical field

The utility model relates to have the refrigerator of the container of the cooled objects such as receiving food.

Background technique

Previous refrigerator proposes there is the scheme for having the containers of cooled objects such as receiving food in storeroom.It is such with Toward refrigerator also proposed in storeroom and to be configured with the schemes of multiple containers along the vertical direction (for example, referring to patent document 1).

Patent document 1: Japanese Unexamined Patent Publication 2002-22353 bulletin

As the specification that refrigerator is suitble to, such as there are world security specification IEC60335-1 and IEC60335-2-24.

In IEC60335-2-24, by " in opening door, perhaps drawer will be including shelf, container or drawer for lid Removable component all remove after, with 60L or more volume space " be defined as free space.In addition, if according to IEC60335-1 then belongs to removable component without using the component that tool can be removed.In addition, if according to IEC60335- 1, even needing the component of tool when removing, lightly applied in the fragile worst direction that is partially toward to the component In the case where the component to fall off when adding the pushing force or drawing force of 10 seconds 50N, then the component belongs to removable component.

In addition, being provided in IEC60335-2-24 to the construction of the refrigerator in storeroom with free space. Therefore have the previous refrigerator of container in storeroom, in order to meet the specification of IEC60335-2-24, such as consider with as follows Mode constitute.

Fig. 9 and Figure 10 is to indicate have in the previous refrigerator of container in storeroom, in order to meet IEC60335-2- 24 specification and the figure of construction assumed.In addition, Figure 11 is the solid for the container that Fig. 9 and refrigerator shown in Fig. 10 have Figure.In addition, in the freezing chamber 113 of an example as storeroom to have receiving cold for Fig. 9 and refrigerator shown in Fig. 10 150 But the container 120 of object.In addition, Fig. 9 is to indicate that the door 116 that opening and closing is closed to the opening portion 113a of freezing chamber 113 freely is removed The main view of the freezing chamber 113 of refrigerator 150 in the state of afterwards.In addition, Figure 10 is the A-A cross-sectional view of Fig. 9.In addition, in Figure 10 Illustrate the door 116 that the opening portion 113a of freezing chamber 113 is closed in opening and closing freely.

Refrigerator 150, which has, is formed with the freezing chamber 113 of opening portion 113a in front surface part.Moreover, opening portion 113a is opened Close the closing of door 116 for covering opening portion 113a freely.In addition, containing container 120 in freezing chamber 113.The container 120 is in It is formed with the substantially box-formed shape of opening portion 121 in upper surface part, for accommodating cooled object.In addition, in freezing chamber 113 also It is provided with ice machine 107.

" door of the storeroom of the refrigerator with free space must be opened from inside " is described in IEC60335-2-24 Content regulation.Here, container 120 becomes the structure that can be dismounted from freezing chamber 113.In the case where such structure, In removing the freezing chamber 113 after container 120, can easily it open it from internal directly thrust door 116.Therefore in ice In the case that case 150 is such structure, the regulation of IEC60335-2-24 can satisfy.

On the other hand, be formed as container 120 and be fixed on door 116, the structure that container 120 and door 116 move together.In this way Structure in the case where, container 120 can not be dismounted from freezing chamber 113.In the case where such structure, in freezing chamber 113 People is when being intended to open door 116 out of freezing chamber 113, it is necessary to the thrust door 116 in the state of entering container 120.It therefore can not Door 116 is opened out of freezing chamber 113.

Therefore, in IEC60335-2-24 in the refrigerator 150 of such structure, it is determined that meeting " has free space The door of storeroom of refrigerator must be opened from inside " content defined condition.Specifically, describing in container 120 123 side of back part setting regulation more than size opening portion 123a content.More specifically, by the transverse direction of container 120 Width is set as v.In this case, as shown in figure 11, the transverse width x of opening portion 123a is necessary for the transverse width v of container 120 2/3 or more size.In addition as shown in Figure 10, the height y of opening portion 123a is necessary for 250mm or more.This is because passing through Such opening portion 123a is set in 123 side of back part of container 120, if thus the people in freezing chamber 113 is from opening portion 123a The back side of freezing chamber 113 is pushed, then door 116 can be opened using the reaction of the pushing force.

However, causing to hold in the case where 123 side of back part of container 120 is provided with opening portion 123a as described above The height of the back part 123 of device 120 reduces.Therefore the cooled object generated in container 120 falls on container from 123 side of back part Worry outside 120.The worry that the volume of cooled object becomes smaller is accommodated in container 120 in addition, also generating.

Therefore, in order to eliminate the item of above-mentioned worry, container 120 can not from the refrigerator 150 that freezing chamber 113 dismounts, Also consider that container 120 is made to become structure shown in Figure 12 below.

Figure 12 is to indicate have in the previous refrigerator of container in storeroom, in order to meet the rule of IEC60335-2-24 Lattice and the figure of another example of construction assumed.In addition, Figure 12 is indicated in the cutting of the position for the B-B section for being equivalent to Figure 10 The freezing chamber 113 of refrigerator 150.

As shown in figure 12, by the space inside the space against the top of the ratio container 120 inside freezing chamber 113 and container 120 The space being combined be set as space S.In this case, if the volume of space S is less than 0.06m³(60L), then freezing chamber 113 Without free space, there is no need to opening portion 123a as described above is arranged.In addition, even if the volume of space S is 0.06m³ More than (60L), as long as space S can be divided into volume less than 0.06m³The space of (60L), then freezing chamber 113 does not just have Free space, there is no need to opening portion 123a as described above is arranged.

Here, in IEC60335-2-24, when calculating volume, describe can ignore that one having a size of 150mm or less Space content.Therefore as shown in figure 12, can also by the partition wall 122 that the inner space of container 120 is separated with The container 120 can not be set to from the mode that container 120 dismounts.At this point, upper end and freezing chamber 113 by making partition wall 122 The distance between top surface 113b w be 150mm hereinafter, thus when calculating the volume in freezing chamber 113, can ignore that partition wall Space between 122 upper end and the top surface 113b of freezing chamber 113.That is, can be regarded when calculating the volume in freezing chamber 113 Separated between the upper end of partition wall 122 and the top surface 113b of freezing chamber 113.Therefore, even if the volume of space S is 0.06m³ More than (60L), volume can will be also divided into be less than 0.06m in freezing chamber 113³The space of (60L) that is, space S 1 and space S2.Thus it enables that freezing chamber 113 does not have free space.

However, as shown in Patent Document 1, also proposed in previous refrigerator and be configured with along the vertical direction in storeroom The scheme of multiple containers.That is, existing the case where the top of container 120 configures upper container in the refrigerator 150 shown in Figure 12. Following such project can be generated in this case.

Figure 13 is to indicate that the refrigerator to structure shown in Figure 12 is provided with the figure of the example of upper container.

In the case where the top of container 120 configures upper container 130, need to reduce the height of container 120, so that upper container 130 volume becomes expected volume.On the other hand, it in order to make freezing chamber 113 not have free space, needs partition wall The distance between 122 upper end and the top surface 113b of freezing chamber 113 w are set as 150mm or less.Therefore, the upper end phase of partition wall 122 The peripheral part of the opening portion 121 of container 120 is protruded upwards.In other words, the upper end of partition wall 122 is relative to container 120 The peripheral part on top protrude upwards.Therefore it in order to configure upper container 130 in the top of container 120, needs in upper container 130 Form the recess portion 130a for avoiding interfering with the upper end of partition wall 122.

Therefore, in the case where being provided with the top of container 120 of partition wall 122 setting upper container 130, there are upper containers 130 smaller volume is equivalent to the amount of the size of recess portion 130a, leads to the receiving reduced performance of the cooled object of upper container 130 Project.In addition, there is also because of recess portion in the case where being provided with the top of container 120 of partition wall 122 setting upper container 130 130a and the project for causing the aesthetics of upper container 130 to reduce.

Utility model content

The utility model is to solve project as described above and made.The purpose of this utility model is to provide one Kind refrigerator, the refrigerator are formed as making the structure for not having free space in storeroom and partition wall is arranged in container, can Inhibit the receiving performance of the upper container configured in the top of the container with partition wall and the reduction of aesthetics.

The refrigerator of the utility model has: storeroom；Lower container is contained in the storeroom and is formed on top One opening portion；And upper container, it is contained in the storeroom and configures in the top of the lower container, the lower container has First partition wall, first partition wall are separated the inner space of the lower container, and the storeroom has second to separate Wall, second partition wall protrude downwards from the top surface of the storeroom, the upper end of first partition wall with described second point The distance between the lower end in next door is 150mm or less.

The distance between lower end of the refrigerator of the utility model, the upper end of the first partition wall and the second partition wall is 150mm Below.Therefore the refrigerator of the utility model, which can make to store indoor each space, is formed as less than 0.06m³The volume of (60L), energy Enough be formed as the storeroom without free space.In addition in the refrigerator of the utility model, the second partition wall is set to storage Hide the top surface of room, it is thus possible to inhibit the height of the first partition wall.Therefore the refrigerator of the utility model is not necessarily in previous refrigerator The recess portion 130a that 150 upper container 130 is formed.Therefore in the refrigerator of the utility model, it is able to suppress the receiving of upper container The reduction of energy and aesthetics.

Detailed description of the invention

Fig. 1 is the main view of the refrigerator of the embodiments of the present invention.

Fig. 2 is the C-C cross-sectional view of Fig. 1.

Fig. 3 is the D-D cross-sectional view of Fig. 2.

Fig. 4 is the figure after removing upper container from Fig. 3.

Fig. 5 is the exploded perspective view for indicating the lower container of refrigerator of the embodiments of the present invention.

Fig. 6 is for illustrating the knot in the top surface of the freezing chamber of the refrigerator of the embodiments of the present invention installation partition wall The exploded perspective view of structure is the enlarged view of the main part indicated near the partition wall.

Fig. 7 is the vertical profile of the freezing chamber of another example of the refrigerator of the embodiments of the present invention from face side View.

Fig. 8 is the vertical profile of the freezing chamber of another example of the refrigerator of the embodiments of the present invention from face side View.

Fig. 9 is to indicate have in the previous refrigerator of container in storeroom, in order to meet the specification of IEC60335-2-24 And the figure of the construction assumed.

Figure 10 is to indicate have in the previous refrigerator of container in storeroom, in order to meet the rule of IEC60335-2-24 Lattice and the figure of construction assumed.

Figure 11 is the perspective view for the container that Fig. 9 and refrigerator shown in Fig. 10 have.

Figure 12 is to indicate have in the previous refrigerator of container in storeroom, in order to meet the rule of IEC60335-2-24 Lattice and the figure of another example of construction assumed.

Figure 13 is to indicate that the refrigerator relative to structure shown in Figure 12 is provided with the figure of the example of upper container.

Specific embodiment

Embodiment

Fig. 1 is the main view of the refrigerator of the embodiments of the present invention.And Fig. 2 is the C-C cross-sectional view of Fig. 1.In addition It is omitted in Fig. 2 in the door that opening and closing covers the opening portion of the front surface part of each storeroom freely, covers freezing chamber 13 The diagram of door other than the door 16 of opening portion 13a.In addition black arrow shown in Fig. 2 indicates the cooled air after cooling of device 6 Flowing.

Refrigerator 50 has the shell 1 of the box-formed shape of front surface part opening.The shell 1 has: constituting the periphery of the shell 1 The outer container 2 of face, constitute the shell 1 inner circumferential face interior case 3 and the foaming heat insulation that is arranged between outer container 2 and interior case 3 Material 4.In addition, vacuum heat insulation material can also be arranged other than foamed heat-insulating material 4 between outer container 2 and interior case 3.

The inside of shell 1 is separated by partition member 5.Being formed with as a result, in shell 1 has the more of opening portion in front surface part A storeroom 10.That is, refrigerator 50 has multiple storerooms 10.In this case, the inside of shell 1 is by two points It is separated every component 5.Thus refrigerator 50 has three storerooms 10.Specifically, the refrigerator 50 of present embodiment is used as three A storeroom 10 and have refrigerating chamber 11, vegetable compartment 12 and freezing chamber 13.It is formed in the front surface part of above-mentioned storeroom 10 Each opening portion is covered freely by door opening and closing.For example, freezing chamber 13 is formed with opening portion 13a in front surface part.And opening portion 13a is covered freely by the opening and closing of door 16.

In addition, opening portion 13a is equivalent to second opening portion of the utility model.

In addition, refrigerator 50 for example has cooler 6 in the position at the rear for becoming freezing chamber 13.Moreover, becoming cooled The air after cooling of device 6 is supplied to each storeroom 10, carries out cooling structure to the cooled object for being contained in each storeroom 10.

In the refrigerator 50 of present embodiment, the air after cooling of device 6 that is cooled is from the back part for being set to refrigerating chamber 11 Blow-off outlet blown out into refrigerating chamber 11.The air passes through after cooling to the cooled object in refrigerating chamber 11 by refrigerating chamber 11 With wind path that vegetable compartment 12 is connected to and flowed into vegetable compartment 12.Moreover, being flowed into the air of vegetable compartment 12 in vegetable compartment 12 Cooled object it is cooling after, be back to cooler 6 across return wind path (not shown).In addition refrigerator 50 has temperature controller Structure, the temperature control device are configured to include measuring temperature sensor and air door of the temperature in refrigerating chamber 11 etc., the air door The wind path passed through when to for supplying from the air after cooling of cooler 6 to refrigerating chamber 11 is opened and closed.Moreover, the temperature controller Structure is be opened and closed the temperature in refrigerating chamber 11 to air door for instance in the mode near 3 DEG C.In this case, vegetable compartment 12 Interior temperature is for example as the temperature near 7 DEG C.

In addition, in the refrigerator 50 of present embodiment, by the air after cooling of cooler 6 from the back for being set to freezing chamber 13 The blow-off outlet of face is also blown out into freezing chamber 13.The air is after cooling to the cooled object in freezing chamber 13, across not scheming The return wind path that shows and be back to cooler 6.In addition, refrigerator 50 has temperature control device, which is configured to Temperature sensor and air door including the temperature in measurement freezing chamber 13 etc., the air door is to for by the sky after cooling of cooler 6 The wind path that gas passes through when supplying to freezing chamber 13 is opened and closed.Moreover, the temperature control device is so that temperature in freezing chamber 13 Air door is opened and closed for instance in the mode near -18 DEG C.

Then, the detailed construction in the freezing chamber 13 of refrigerator 50 is illustrated.

Fig. 3 is the D-D cross-sectional view of Fig. 2.In addition Fig. 4 is the figure after removing upper container in Fig. 3.

Lower container 20 is contained in freezing chamber 13.The lower container 20 is in be formed with the substantially case of opening portion 21 in upper surface part Shape shape, for accommodating cooled object.The transverse width of lower container 20 becomes more slightly smaller than the transverse width inside freezing chamber 13 Size.In addition, also containing upper container 30 in freezing chamber 13.Upper container 30 accommodates cooled object, and is configured at lower container 20 Top.In addition in the present embodiment, upper container 30 is placed in the peripheral part 20b of the opening portion 21 of lower container 20.That is, upper container 30 become the structure that can be dismounted from lower container 20 and freezing chamber.In addition, being additionally provided with ice machine 7 in freezing chamber 13.

In addition, opening portion 21 is equivalent to first opening portion of the utility model.

Lower container 20 is fixed on door 16, becomes the structure moved together with door 16.That is, lower container 20 becomes The structure that can not be dismounted from freezing chamber 13 under the regulation of IEC60335-2-24.In addition, by container under the ratio inside freezing chamber 13 In the case that the space that space inside 20 spaces against the top and lower container 20 is combined is as space S, the volume of space S For 0.06m³More than (60L).Therefore the refrigerator 50 of present embodiment illustrates in Figure 11 etc. in order to avoid being formed in lower container 20 Opening portion 123a, and seek to be divided into space S volume to be less than 0.06m³Multiple spaces of (60L).That is, in order to which space S is divided Volume is cut into less than 0.06m³Multiple spaces of (60L), the lower container 20 of the refrigerator 50 of present embodiment have to the lower container The partition wall 22 that 20 inner space is separated.Such as substantially central portion of partition wall 22 in left and right directions is prolonged along the longitudinal direction It stretches, and horizontally the inner space of lower container 20 is divided.

In addition, partition wall 22 is equivalent to first partition wall of the utility model.Space S is equivalent to the first of the utility model Space.In addition the volume of space S is equivalent to first volume of the utility model.

Here, as described above, described in IEC60335-2-24 can ignore that when calculating volume one having a size of The content in the space below 150mm.Therefore consider the upper end 22a of the partition wall 22 of lower container 20 towards the top surface of freezing chamber 13 13b extends, and the distance between the top surface 13b of the upper end 22a of partition wall 22 and freezing chamber 13 is set as 150mm or less.Thus Space S can be divided into volume to be less than 0.06m³Multiple spaces of (60L).That is, it is freely empty that freezing chamber 13 can be made not have Between.

However, the refrigerator 50 of present embodiment is configured with upper container 30 in the top of lower container 20.Therefore, it is necessary to reduce down The height of container 20, so that the volume of upper container 30 becomes expected volume.Therefore on the upper end 22a direction top for making partition wall 22 In the case that face 13b extends, the upper end 22a of partition wall 22 relative to the opening portion 21 of lower container 20 peripheral part 20b upwards It is prominent.In other words, the upper end 22a of partition wall 22 is protruded upwards relative to the peripheral part 20b on the top of lower container 20.That is, being Avoid the interference of the upper end 22a of upper container 30 and partition wall 22, it is necessary to which in upper container 30 recess portion illustrated in fig. 13 is set.By The volume of this upper container 30 becomes smaller, to reduce the receiving performance of the cooled object of upper container 30.In addition, the beauty of upper container 30 Property also reduces.

Therefore, it is provided in the freezing chamber 13 of the refrigerator of present embodiment 50 from the top surface 13b of freezing chamber 13 and dashes forward downwards Partition wall 14 out.The partition wall 14 extends along the longitudinal direction in the same manner as the partition wall 22 of lower container 20.In addition, partition wall 14 It is configured at the top of upper container 30, so as not to interfere with upper container 30.And the upper end 22a of the partition wall 22 of lower container 20 The distance between the lower end 14a of partition wall 14 L is 150mm or less.

In addition, partition wall 14 is equivalent to second partition wall of the utility model.

As described above, described in IEC60335-2-24 can ignore that when calculating volume one having a size of 150mm The content in space below.Therefore by setting the distance between the upper end 22a of partition wall 22 and the lower end 14a of partition wall 14 L For 150mm hereinafter, to when calculating the volume in freezing chamber 13, the upper end 22a and partition wall 14 of partition wall 22 can ignore that Lower end 14a between space.That is, by the upper end 22a of partition wall 22 and can separate when calculating the volume in freezing chamber 13 It is considered as the imaginary plane point for being connect the upper end 22a of partition wall 22 with the lower end 14a of partition wall 14 between the lower end 14a of wall 14 Every.Therefore in the refrigerator 50 of present embodiment, can make by partition wall 22, partition wall 14 and by the upper end of partition wall 22 Each space S 1 of space S that 22a is partitioned into the lower end 14a of partition wall 14 imaginary plane connecting, the volume of S2 are less than 0.06m³.That is, freezing chamber 13 can be made not have free space.

In addition, in the refrigerator 50 of present embodiment, since partition wall 14 to be set to the top surface 13b of freezing chamber 13, because This is able to suppress the height of partition wall 22.Such as the upper end 22a of partition wall 22 can be prevented from the opening portion 21 of lower container 20 Peripheral part 20b is prominent.In other words, the upper end 22a of partition wall 22 can be configured to the periphery of the opening portion 21 than lower container 20 The position of portion 20b on the lower.Therefore illustrated in fig. 13 recessed without being arranged in upper container 30 in the refrigerator 50 of present embodiment Portion.Therefore in the refrigerator 50 of present embodiment, the volume for being able to suppress upper container 30 reduces, and is able to suppress the quilt of upper container 30 The receiving reduced performance of cooled material.In addition the aesthetics drop of upper container 30 is also able to suppress in the refrigerator of present embodiment 50 It is low.

Here, the upper container 30 of present embodiment in the state that the upper container 30 is contained in freezing chamber 13 with partition wall 14 lower end 14a opposed position has the partition wall 33 being separated to the inner space of the upper container 30.That is, upper container 30 are divided into the first storage unit 31 and the second storage unit 32 that can accommodate different cooled objects respectively by partition wall 33.In this reality In the case where applying mode, the first storage unit 31 is configured at the lower section of ice machine 7, and contains the ice made of ice machine 7.Pass through Upper container 30 is constituted in this way, even if thus in the case where the cooled object of the second storage unit 32 slumps to the first storage unit 31, Also it can prevent the cooled object for being contained in the second storage unit 32 from invading the first storage unit using partition wall 14.

In addition, partition wall 33 is equivalent to the third partition wall of the utility model.In addition upper container 30 shown in Fig. 3 and The lower section of partition wall 33 is formed with recess portion.The recess portion is formed when manufacturing partition wall 33 by injection molded etc., and attached Under band illustrates, which is not recess portion illustrated in fig. 13.

However, after the component that will be dismounted from freezing chamber 13 is all removed, being calculated cold in IEC60335-2-24 Freeze the volume of room 13.Therefore descending the partition wall 22 of container 20 to become can not be from lower container 20 under the regulation of IEC60335-2-24 Outer profile portion 20a dismounting structure.In addition, partition wall 14 become can not be from top surface 13b under the regulation of IEC60335-2-24 The structure of dismounting.For example, the partition wall 22 of lower container 20 is set to the outer profile portion of lower container 20 as shown in Fig. 5 below 20a.In addition, for example as shown below in figure 6, partition wall 14 is set to top surface 13b.

Fig. 5 is the exploded perspective view for indicating the lower container of refrigerator of the embodiments of the present invention.In addition,

Fig. 6 is for illustrating the knot in the top surface of the freezing chamber of the refrigerator of the embodiments of the present invention installation partition wall The exploded perspective view of structure is the enlarged view of the main part indicated near the partition wall.

As shown in figure 5, in the present embodiment, the partition wall 22 of lower container 20 is fixed on the outer of lower container 20 with screw 23 Profile portion 20a.In addition, the outside profile portion 20a of partition wall 22 fixed structure is not limited to Fig. 5.Such as it can also make to separate Wall 22 and outer profile portion 20a are one of the forming product.

In addition as shown in fig. 6, in the present embodiment, the screw 15 of partition wall 14 is fixed on top surface 13b.In addition, separating Wall 14 is not limited to Fig. 6 to the fixed structure of top surface 13b.For example, it is also possible to which partition wall 14 is made to be one of the forming with top surface 13b Product.That is, can also make partition wall 14 and partition member 5 is one of the forming product.

More than, the refrigerator 50 of present embodiment has: as storeroom 10 freezing chamber 13, be contained in the freezing chamber 13 simultaneously Top be formed with the lower container 20 of opening portion 21 and be contained in freezing chamber 13 and be configured at lower container 20 top upper appearance Device 30.In addition, lower container 20 has the partition wall 22 being separated to the inner space of the lower container 20.In addition, freezing chamber 13 With the partition wall 14 outstanding downwards of the top surface 13b from the freezing chamber 13.Moreover, the upper end 22a and partition wall of partition wall 22 The distance between 14 lower end 14a is 150mm or less.

Therefore in the refrigerator 50 of present embodiment, can make by partition wall 22, partition wall 14 and by partition wall 22 Each space S 1 of space S that upper end 22a is partitioned into the lower end 14a of partition wall 14 imaginary plane connecting, the volume of S2 are less than 0.06m³.That is, freezing chamber 13 can be made not have free space.

In addition, in the refrigerator 50 of present embodiment, since partition wall 14 to be set to the top surface 13b of freezing chamber 13, institute To be able to suppress the height of partition wall 22.Therefore it is said in the refrigerator 50 of present embodiment without being arranged in Figure 13 in upper container 30 Bright recess portion.Therefore the volume that upper container 30 is able to suppress in the refrigerator 50 of present embodiment becomes smaller, and is able to suppress upper container The receiving reduced performance of 30 cooled object.In addition, being also able to suppress the beauty of upper container 30 in the refrigerator 50 of present embodiment The property seen reduces.

In addition, in the present embodiment, when from face side in the freezing chamber 13 of refrigerator 50, partition wall 14 relative to The partition wall 22 of lower container 20 is set to left side.However, partition wall 14 is not limited relative to the lateral position of partition wall 22 In the position.

Fig. 7 and Fig. 8 is the cold of another example of the refrigerator of the embodiments of the present invention from face side Freeze the longitudinal section view of room.In addition, Fig. 7 and Fig. 8 shows the states after removing upper container 30 from freezing chamber 13.

It, can also be by the cross of partition wall 14 such as shown in fig. 7, when from face side in the freezing chamber 13 of refrigerator 50 To position be set as the position roughly the same with the partition wall 22 of lower container 20.In addition for example as shown in figure 8, being seen from face side When examining in the freezing chamber 13 of refrigerator 50, the lateral position of partition wall 14 can also be made to keep right than the partition wall 22 of lower container 20 Side.No matter lateral position of the partition wall 14 relative to partition wall 22, as long as the upper end 22a of partition wall 22 and partition wall 14 The distance between lower end 14a be 150mm or less, it will be able to obtain above-mentioned effect.

In addition, the knot being split as described above to the space in storeroom 10 by partition wall 22 and partition wall 14 Structure, not only freezing chamber 13 uses.The space in storeroom 10 is carried out as described above by partition wall 22 and partition wall 14 The structure of segmentation, other than freezing chamber 13, the arbitrary storeroom for containing lower container and upper container can be used.

In addition, the knot being split as described above to the space in storeroom 10 by partition wall 22 and partition wall 14 Structure, the storeroom 10 for holding container can be torn open from storeroom 10 by, which having certainly, can also use.

Description of symbols: 1... shell；2... outer container；3... interior case；4... foamed heat-insulating material；5... lattice Part；6... cooler；7... ice machine；10... storeroom；11... refrigerating chamber；12... vegetable compartment；13... freezing chamber； The opening portion 13a...；The top surface 13b...；14... partition wall；The lower end 14a...；15... screw；16... door；20... container is descended； 20a... outer profile portion；The peripheral part 20b...；21... opening portion；22... partition wall；The upper end 22a...；23... screw； 30... upper container；31... the first storage unit；32... the second storage unit；33... partition wall；50... refrigerator；107... ice making Machine；113... freezing chamber；113a... opening portion；113b... top surface；116... door；120... container；121... opening portion； 122... partition wall；123... back part；123a... opening portion；130... upper container；130a... recess portion；150... refrigerator

Claims (5)

1. a kind of refrigerator, which is characterized in that have:

Storeroom；

Lower container is contained in the storeroom and is formed with the first opening portion on top；And

Upper container is contained in the storeroom and configures in the top of the lower container,

The lower container has the first partition wall, which is separated the inner space of the lower container,

The storeroom has the second partition wall, which protrudes downwards from the top surface of the storeroom,

The distance between the upper end of first partition wall and the lower end of second partition wall are 150mm or less.

2. refrigerator according to claim 1, which is characterized in that

It closes in the space of the inside in lower container space and the lower container against the top described in the ratio by the inside of the storeroom Space together is set as the first space, in the case that the volume in first space is set as the first volume,

First volume is 0.06m³More than,

Separate by first partition wall, second partition wall and by the upper end of first partition wall and described second The volume in each space in first space that the imaginary plane of the lower end connection of wall is partitioned into is less than 0.06m³。

3. refrigerator according to claim 1 or 2, which is characterized in that

The storeroom is formed with the second opening portion in front surface part, and has and can openedly and closedly cover second opening portion Door,

The lower container is fixed on the door.

4. refrigerator according to claim 1 or 2, which is characterized in that

The upper container is in the state that the upper container is contained in the storeroom, opposed with the lower end of second partition wall Position there is third partition wall, which is separated the inner space of the upper container.

5. refrigerator according to claim 3, which is characterized in that

The upper container is in the state that the upper container is contained in the storeroom, opposed with the lower end of second partition wall Position there is third partition wall, which is separated the inner space of the upper container.