CN106996671A

CN106996671A - Refrigerator

Info

Publication number: CN106996671A
Application number: CN201710041128.6A
Authority: CN
Inventors: 西冈孝真
Original assignee: Mitsubishi Electric Corp
Current assignee: Mitsubishi Electric Corp
Priority date: 2016-01-25
Filing date: 2017-01-17
Publication date: 2017-08-01
Anticipated expiration: 2037-01-17
Also published as: AU2016389530A1; CN206556330U; JP6594454B2; SG11201804705TA; MY190214A; AU2016389530B2; RU2702197C1; CN106996671B; JPWO2017130270A1; TWI610052B; WO2017130270A1; TW201730491A

Abstract

The present invention provides a kind of refrigerator, and the refrigerator has partition wall and seal, and the partition wall is separated to the space of the inside of casing, and above-mentioned seal has：Installing component, it is installed on the lower surface of the lower wall surface of partition wall；And curtain-shaped cover member, it extends from installing component, air is covered towards the inflow of the storage space by divider walls, position of the lower edge of installing component in front observation positioned at the lower edge than partition wall by the top, the lower surface of the lower wall surface of the partition wall is alternately arranged the lower surface portion and vertically extending side surface part extended from positive direction towards back side direction, is provided with the lower surface of the lower wall surface of partition wall：Supporting member, it extends from side surface part along lower surface portion, carries out clamping supporting to the terminal part of the face side of installing component from below；And fixed component, it is located at the position than supporting member by the top, the terminal part of the rear side of installing component is fixed.

Description

Refrigerator

Technical field

The present invention relates to the refrigerator of storeroom being opened and closed with the door by drawer type.

Background technology

As existing refrigerator, for example, Patent Document 1 discloses a kind of in the partition wall divided to storeroom Lower surface portion set seal refrigerator.The seal of the refrigerator of patent document 1 has：Seal is installed on partition wall The installation portion of lower surface portion；And the leading section extended from installation portion.In patent document 1, when the door of drawer type is closed, make The protrusions contact of inner surface of the leading section of seal with being arranged at refrigerator, so as to block the cold air in refrigerator via the interior table of door Gap between face and partition wall and flowed into the outside of refrigerator.

Patent document 1：Japanese Unexamined Patent Publication 2002-022351 publications

However, in the refrigerator of patent document 1, the installation portion of seal is formed as the knot from the lower surface protrusion of partition wall Structure, therefore there is bending during because of the creep of seal or the shaping of seal and cause the installation portion of seal with being contained in Food-stuff products of storeroom etc. are stored the situation of thing contact.Because the installation portion of seal is contacted with being stored thing, so as to pull out The operability variation of the door of formula, abnormal sound is produced in the operation of the door of drawer type.Further, since the installation portion of seal is with being stored up Thing contact is hidden, so that the damaged possibility in the leading section of seal is also uprised.Further, since the installation portion of seal is from partition wall Lower surface protrude, so as to limit the receiving space of refrigerator.Therefore, in the refrigerator of patent document 1, existing can not ensure to use When comfortableness and reliability for cold insulation performance problem.

The content of the invention

The present invention proposed to solve above-mentioned problem, and its object is to provide a kind of be able to ensure that when using The refrigerator of comfortableness and reliability for cold insulation performance.

The refrigerator of the present invention possesses：Casing, its front openings；Partition wall, the space of its inside to above-mentioned casing is carried out Separate；Drawer type door, it is located at the lower face side of the lower wall surface of above-mentioned partition wall, and can be formed to being divided by above-mentioned partition wall Storage space be opened and closed；And seal, its inflow to air towards above-mentioned storage space covers, above-mentioned sealing Part has：Installing component, it is installed on the lower surface of the lower wall surface of above-mentioned partition wall；And curtain-shaped cover member, it is from above-mentioned installation Part extends, and is contacted in the state of above-mentioned drawer type door is closed with the face of the above-mentioned storage space side of above-mentioned drawer type door, and Inflow to air towards above-mentioned storage space is covered, and the lower edge of above-mentioned installing component is located at than upper in front observation The position of the lower edge of partition wall by the top is stated, the lower surface of the lower wall surface of above-mentioned partition wall is stairstepping when side is observed Wall, the wall of the stairstepping is arranged alternately the lower surface portion that extends from positive direction towards back side direction and vertically The side surface part of direction extension, is provided with the lower surface of the lower wall surface of above-mentioned partition wall：Supporting member, it is from above-mentioned side surface part edge Above-mentioned lower surface portion extension, and clamping supporting is carried out to the terminal part of the face side of above-mentioned installing component from below；And it is solid Determine part, it is located at the position than above-mentioned supporting member by the top, and the terminal part of the rear side of above-mentioned installing component is carried out It is fixed.

And it is possible to be configured to：The terminal part of the rear side of above-mentioned installing component is configured to U-shaped when side is observed Terminal part, fixation portions part is configured to the protrusion member that the terminal part of above-mentioned U-shaped is fitted together to and fixed.

And it is possible to be configured to：Above-mentioned protrusion member is configured to the part independently of above-mentioned partition wall.

And it is possible to be configured to：Above-mentioned supporting member and fixation portions part be provided with it is multiple,

And it is possible to be configured to：The linking part of above-mentioned installing component and above-mentioned curtain-shaped cover member be located at when front is observed than The position of the lower edge of above-mentioned partition wall by the top.

And it is possible to be configured to：Above-mentioned curtain-shaped cover member is configured to the fin shape extended downwards from above-mentioned installing component Part, above-mentioned drawer type door above-mentioned storage space side face be provided with for above-mentioned fin shape component contact it is convex Portion.

And it is possible to be configured to：Above-mentioned installing component is the resin-made of hard, and above-mentioned curtain-shaped cover member is the tree of soft property Fat system.

In the present invention, the lower edge of the installing component of seal is leaned in front observation positioned at the lower edge than partition wall The position of top, so as to avoid the installing component of seal from being contacted with being stored thing, therefore, it is possible to maintain the door of drawer type Operability, and the generation of abnormal sound and the breakage of seal can be suppressed.In addition, the receiving space of refrigerator can be avoided close Sealing is limited.It is thus possible according to the invention to provide a kind of comfortableness that can ensure that when using and for cold insulation performance can By the refrigerator of property.

Brief description of the drawings

Fig. 1 is the outline master of an example of the surface structure for representing the refrigerator 100 involved by embodiments of the present invention 1 View.

Fig. 2 is the outline longitudinal section of Fig. 1 of the refrigerator 100 involved by embodiments of the present invention 1 A-A sections.

Fig. 3 is one of the construction for the partition wall 10 for roughly representing the refrigerator 100 involved by embodiments of the present invention 1 The sectional view of the example divided.

Fig. 4 be represent the refrigerator 100 involved by embodiments of the present invention 1 partition wall 10 from lower surface when The skeleton diagram of one example of construction.

Fig. 5 is one of the construction for the partition wall 10 for roughly representing the refrigerator 100 involved by embodiments of the present invention 1 The sectional view of another example divided.

The explanation of reference

2... double door；2a... refrigerating chamber left-hand doors；The right door of 2b... refrigerating chambers；2c... inner surfaces；3 ... drawer types door； 3a... ice-making compartments door；3b... switching chambers door；3c... refrigerating chamber doors；3d... vegetable compartments door；3e... inner surfaces；5... casing； 5a... outer containers；Case in 5b...；5c... thermal insulation barriers；10... partition wall；The lower surface of 10a... lower wall surfaces；10b... lower edges Portion；12... the 1st partition wall；14... the 2nd partition wall；16... the 3rd partition wall；20... storage space；20a... refrigerating chambers； 20b... ice-making compartments；20c... refrigerating chambers；20d... vegetable compartments；22... shelf；24... shelf；26... accommodating container； The chilled boxes of 26a...；26b... ice-making compartment boxes；26c... Large Copacity refrigerating chamber boxes；26d... low capacity refrigerating chamber boxes；26e... Large Copacity vegetable compartment box；26f... low capacity vegetable compartment boxes；27... Machine Room；29... cooler room；29a... coolers； 29b... fans；30... main part；32... spacer body；36... front surface panel；38... dew eliminating tube；40... spacer body is heat-insulated Part；42... septation cover；The lower surface portions of 42a... the 1st；The lower surface portions of 42b... the 2nd；The lower surface portions of 42c... the 3rd；42d... 1 side surface part；The side surface parts of 42e... the 2nd；44... packing ring；46 ... magnet；49... convex portion；50... Road narrows portion；52... seal； 52a... installing components；52b... curtain-shaped cover members；The terminal part of 52c...U word shapes；52d... linking parts；52e... lower edges Portion；The terminal part of 52f... face sides；The terminal part of 52g... rear sides；54 supporting members；55... fixed component；55a... Protrusion member；56... guide member；100... refrigerator.

Embodiment

Embodiment 1.

Refrigerator 100 involved by embodiments of the present invention 1 is illustrated.Fig. 1 is represented involved by present embodiment 1 Refrigerator 100 surface structure an example general principal view.In addition, each structure of the refrigerator 100 in the following description It is essentially to be arranged to refrigerator 100 into the mutual position relationship of part, the position relationship such as top to bottom, left and right, front and rear The position relationship during state enough used.In addition, in the following accompanying drawing including comprising Fig. 1, there is the chi of each component parts Very little relation and shape and actual different situation.In addition, in figures in the following, for same or similar part or Person part, mark identical reference or omission mark reference.

As shown in figure 1, refrigerator 100 possesses refrigerating chamber left-hand door 2a and cold in topmost as revolving double door 2 Hide the right door 2b in room.In addition, being provided with ice-making compartment door 3a below refrigerating chamber left-hand door 2a, set in the right door 2b of refrigerating chamber lower section There is switching chamber door 3b.Refrigerating chamber door 3c is provided with below ice-making compartment door 3a and switching chamber door 3b, refrigerating chamber door 3c's Lower section is provided with vegetable compartment door 3d.Ice-making compartment door 3a, switching chamber door 3b, refrigerating chamber door 3c and vegetable compartment door 3d are configured to draw Go out formula door 3.Double door 2 and drawer type door 3 are formed to maintain the structure of the cold insulation performance of refrigerator inside, for example, in bag Containing although not shown, but being configured to possess an inner panel, external door panel and be filled in door in the following accompanying drawing including Fig. 1 Thermal insulation barriers between plate and external door panel.

In addition, in present embodiment 1, as long as refrigerator 100 possesses the structure of at least one drawer type door 3.Example Such as, refrigerator 100 can also be the structure for not possessing ice-making compartment door 3a or switching chamber door 3b.In addition, ice-making compartment door 3a, switching chamber Door 3b, refrigerating chamber door 3c and vegetable compartment door 3d a part can also for example be configured to revolving single open-door.

Fig. 2 is the outline longitudinal section of Fig. 1 of the refrigerator 100 involved by present embodiment 1 A-A sections.Such as Fig. 2 institutes Show, refrigerator 100 possesses the casing 5 of the thermal insulation of front openings, the casing 5 of the thermal insulation has：Constitute the outline of refrigerator 100 Steel plate outer container 5a；Constitute the resinous interior case 5b of the inwall of refrigerator 100；And be filled in outer container 5a and interior case 5b it Between thermal insulation barriers 5c.

Refrigerator 100 is provided with the partition wall 10 for the thermal insulation that multiple inner spaces to casing 5 are separated, so as to divide There are the multiple storage spaces 20 being separated by partition wall 10.In fig. 2, refrigerator 100 possesses the 1st partition wall 12, the 2nd partition wall 14 and the 3rd partition wall 16.Top in the space being separated by the 1st partition wall 12, division has as storage space 20 The refrigerating chamber 20a of one example, is entered by refrigerating chamber left-hand door 2a and the right door 2b of refrigerating chamber spinning movement to refrigerating chamber 20a Row opening and closing.By the 1st partition wall 12 and the 2nd partition wall 14 be separated be located at the 1st partition wall 12 and the 2nd partition wall 14 it Between space, the ice-making compartment 20b for having an example as storage space 20 is divided, by ice-making compartment door 3a push-and-pull come to system Icehouse 20b is opened and closed.It is located at the 2nd partition wall 14 and the 3rd what is be separated by the 2nd partition wall 14 and the 3rd partition wall 16 Space between partition wall 16, divides the refrigerating chamber 20c for having an example as storage space 20, passes through refrigerating chamber door 3c's Refrigerating chamber 20c is opened and closed for push-and-pull.Lower section in the space being separated by the 3rd partition wall 16, division has as storage The vegetable compartment 20d of one example in space 20, refrigerating chamber 20c is opened and closed by vegetable compartment door 3d push-and-pull.In addition, Comprising although not shown, but the space between the 1st partition wall 12 and the 2nd partition wall 14 is also drawn in the following accompanying drawing including Fig. 2 Divide the switching chamber for having an example as storage space 20, switching chamber is opened and closed by switching chamber door 3b push-and-pull.

In refrigerating chamber left-hand door 2a and the right door 2b of refrigerating chamber inner surface 2c sides, be provided with it is multiple be used for store food or Beverage etc. is stored the shelf 22 of thing.In addition, refrigerating chamber 20a rear side be provided with it is multiple be used for load be stored putting for thing Plate 24.In the lower section of the shelf 24 of refrigerating chamber 20a back underside, be provided with it is multiple can enter the space of trip temperature adjustment, by This keeps being stored the freshness of thing, and contains in the space multiple chilled box 26a as accommodating container 26.

The ice-making compartment box 26b as accommodating container 26 is contained in ice-making compartment 20b.For ice-making compartment box 26b, though do not scheme Show, but be for example configured to that ice-making compartment box is installed in the framework of the steel plate for the inner surface 3e sides for being arranged at ice-making compartment door 3a 26b bottom surface sections.

The Large Copacity refrigerating chamber box 26c and low capacity refrigerating chamber box as accommodating container 26 are contained in refrigerating chamber 20c 26d.It is shorter than Large Copacity refrigerating chamber box 26c that low capacity refrigerating chamber box 26d is for example configured to depth size, and is configured to big Capacity refrigerating chamber box 26c rising wood slides back and forth.For Large Copacity refrigerating chamber box 26c, for example, although not shown, but can be with structure Framework as the steel plate in the inner surface 3e sides for being arranged at refrigerating chamber door 3c installs Large Copacity refrigerating chamber box 26c bottom surface Portion.

The Large Copacity vegetable compartment box 26e and low capacity vegetable compartment box as accommodating container 26 are contained in vegetable compartment 20d 26f.It is shorter than Large Copacity vegetable compartment box 26e that low capacity vegetable compartment box 26f is for example configured to depth size, and is configured to big Capacity vegetable compartment box 26e rising wood slides back and forth.For Large Copacity vegetable compartment box 26e, for example, although not shown, but can be with structure Framework as the steel plate in the inner surface 3e sides for being arranged at vegetable compartment door 3d installs Large Copacity vegetable compartment box 26e bottom surface Portion.

In addition, being contained in switching chamber as accommodating container 26 in the following accompanying drawing including comprising Fig. 2 although not shown Switching chamber box.Switching chamber box is for example configured to the framework in the steel plate for the inner surface 3e sides for being arranged at switching chamber door 3b The bottom surface sections of switching chamber box are installed.

Rear side in the bottom surface of refrigerator 100 is provided with Machine Room 27, and the Machine Room 27 contains the refrigeration such as compressor and followed A part for the component parts of loop back path.In addition, the top in Machine Room 27, is provided with collecting cooler 29a and fan 29b Cooler room 29.In refrigerator 100, compressor, condenser, decompressor and cooler 29a are connected successively using pipe arrangement Connect, so that constituting makes the refrigeration cycle of refrigerant circulation.In cooler 29a, in the system of cooler 29a internal flow Heat exchange is carried out between cryogen and the air for passing through cooler 29a, storage space 20 is carried out so as to be generated in cooler room 29 The cold air of cooling.The cold air generated in cooler room 29 is circulated by fan 29b in storage space 20.

By the heat exchange carried out by cooler 29a, so that the moisture in air condenses and tied in cooler 29a Frost.In order to maintain cooler 29a performance, regularly melt the frost for being attached to cooler 29a such as using electric heater, And the evaporating dish for example set in the bottom of refrigerator 100 is accumulated in as defrosting water.It is accumulated in the defrosting water of evaporating dish For example heat and evaporate by condenser, so as to be discharged as vapor to outside refrigerator 100.In addition, existing comprising Fig. 2 In interior following accompanying drawing, compressor, condenser, decompressor, electric heater and evaporating dish are not illustrated.

Next, being illustrated to the construction of the partition wall 10 of the refrigerator 100 involved by present embodiment 1.

Fig. 3 is the one of a part for the construction for the partition wall 10 for roughly representing the refrigerator 100 involved by present embodiment 1 The sectional view of individual example.In figure 3, as an example of partition wall 10, in ice-making compartment door 3a and refrigerating chamber door 3c Cage structure together enlarged map show the 2nd partition wall 14 for dividing ice-making compartment 20b and refrigerating chamber 20c a part construction.

In figure 3, the 2nd partition wall 14 possesses main part 30, and the main part 30 has：The outline portion of shape for lugs, its Formed by interior case 5b, and it is horizontally extending from the back side of refrigerator 100 towards positive direction；And thermal insulation barriers, it is contained in the foreign steamer Wide portion and filling-foam.In addition, the front-surface side in main part 30 is configured with spacer body 32, the spacer body 32 is in front observation Extend in left-right direction, and the side surface part with interior case 5b and the preceding surface link of main part 30.

The function as the terminal part of partition wall 10 of spacer body 32, it maintains the thermal insulation of the inside of storage space 20 Can, and improve the sealing of drawer type door 3 and partition wall 10.Spacer body 32 possesses front surface panel 36, and it constitutes partition wall 10 Front face, and in face of ice-making compartment door 3a and refrigerating chamber door 3c inner surface 3e.Front surface panel 36 is such as the magnetic as steel plate Material is constituted.In spacer body 32, it is provided with the rear portion of front surface panel 36 for by the condensation and knot in front surface panel 36 The dew eliminating tube 38 that frost is removed.Dew eliminating tube 38 is for example configured to a part for the refrigerant piping of refrigeration cycle, it is possible to structure Hot gas as supply HTHP.Spacer body 32 is provided with spacer body thermal insulation barriers 40, the preceding surface of spacer body thermal insulation barriers 40 Covered by front surface panel 36, the upper surface of spacer body thermal insulation barriers 40, rear surface and lower surface are covered by septation cover 42.That is, prevent Dew pipe 38 and spacer body thermal insulation barriers 40 are formed as the structure surrounded by front surface panel 36 and septation cover 42.

Spacer body 32 is by the way that the preceding surface on the rear surface of septation cover 42 and main part 30 is linked, so as to constitute partition wall 10.In addition, the lower face side of septation cover 42 and the lower face side of main part 30 constitute the refrigerator involved by present embodiment 1 The lower surface 10a of the lower wall surface of 100 partition wall 10.

In ice-making compartment door 3a and refrigerating chamber door 3c inner surface 3e circumferential surface, packing ring 44 is configured with.Packing ring 44 with time And the mode of the complete cycle of ice-making compartment door 3a and refrigerating chamber door 3c inner surface 3e circumferential surface is configured.Packing ring 44 is provided with use In the magnet 46 for linking up the front surface panel 36 of packing ring 44 and spacer body 32 by magnetic force.In ice-making compartment door 3a and freezing In the state of room door 3c is closed, packing ring 44 links with front surface panel 36 by magnetic force, therefore, it is possible to by ice-making compartment 20b and cold Freeze room 20c sealings, so as to improve the air-tightness of storage space 20.

In refrigerating chamber door 3c inner surface 3e upper surface part, it is provided with from positive direction towards back side direction in the horizontal direction The convex portion 49 of extension, space is formed between convex portion 49 and the lower surface 10a of the lower wall surface of partition wall 10.In present embodiment In 1, the space is referred to as Road narrows portion 50.In the refrigerator 100 of present embodiment 1, in the lower surface of the lower wall surface of partition wall 10 10a is configured with seal 52, and the seal 52 is contacted by the convex portion 49 of the inner surface 3e with refrigerating chamber door 3c, so as to air Covered towards the inflow of refrigerating chamber 20c inside.By above-mentioned seal 52, Road narrows portion 50 around partition wall 10 into The space isolated for the cold air of the inside with being circulated in refrigerating chamber 20c, thus improves refrigerating chamber 20c thermal insulation.

Next, being illustrated to the construction and configuration of the seal 52 of the refrigerator 100 involved by present embodiment 1.

Seal 52 has：Installing component 52a, it is installed on the lower surface 10a of the lower wall surface of partition wall 10；And masking Part 52b, it extends from installing component 52a, and the inner surface 3e with drawer type door 3 in the state of drawer type door 3 is closed connects Touch, so that the inflow to air towards storage space 20 is covered.The installing component 52a of seal 52 lower edge 52e with Mode in front during observation positioned at the lower edge 10b than partition wall 10 by the top is configured at partition wall 10.

The lower surface 10a of the lower wall surface of partition wall 10 is configured to such as lower wall surface, i.e.,：When being observed in side, from refrigerator 100 Lower surface portion and alternately set from the side surface part of lower surface direction surface direction extension upward that positive direction extends towards back side direction The wall for the stairstepping put.For example, in figure 3, the lower surface 10a of the lower wall surface of partition wall 10 has：1st lower surface Portion 42a；The 2nd lower surface portion 42b positioned at the position than the 1st lower surface portion 42a by the top；Leaned on positioned at than the 2nd lower surface portion 42b 3rd lower surface portion 42c of the position of top；The 1st side surface part that 1st lower surface portion 42a and the 2nd lower surface portion 42b is linked 42d；And the 2nd side surface part 42e for linking the 2nd lower surface portion 42b and the 3rd lower surface portion 42c.In present embodiment 1, the 1 lower surface portion 42a turns into the lower edge 10b of the partition wall 10 when front is observed.

The lower surface 10a of the lower wall surface of partition wall 10 is provided with supporting member 54, the supporting member 54 is from the 1st side surface part 42d extends along the 2nd lower surface portion 42b, and carries out clamping branch to the terminal part 52f of installing component 52a face side from below Hold.In addition, being provided with fixed component 55 in the lower surface 10a of the lower wall surface of partition wall 10, the fixed component 55 is located at than supporting The position of part 54 by the top, and the terminal part 52g of installing component 52a rear side is fixed.For example, fixed component 55 It is configured to be arranged at the 2nd side surface part 42e.In addition, supporting member 54 and fixed component 55 can by with partition wall 10 The integration of the identical material of septation cover 42 is constituted, and can also be made up of the material different from septation cover 42.

In addition, in the refrigerator 100 of present embodiment 1, the terminal part of the installing component 52a of seal 52 rear side 52g can be formed as the terminal part 52c of U-shaped when side is observed.In addition, fixed component 55 can be configured to from the 2nd side The protrusion member 55a of facial 42e extensions.Thus, the terminal part 52c of U-shaped is fitted together to and is fixed on fixed component 55.This Outside, protrusion member 55a is configured to integrally-formed with the septation cover 42 of partition wall 10, can also be configured to independently of separation The part of the septation cover 42 of wall 10.By the way that protrusion member 55a to be configured to the part of the septation cover 42 independently of partition wall 10, from And can simply manufacture protrusion member 55a.

In addition, curtain-shaped cover member 52b is configured to the part from the installing component 52a fin shapes extended downwards.Shielding portion Part 52b is configured to the whole region throughout installing component 52a and set with the upper surface part of the inner surface 3e in refrigerating chamber door 3c Convex portion 49 contact.In figure 3, the seal 52 that the part with 3 fin shapes is used as curtain-shaped cover member 52b is described.

In addition, the installing component 52a of seal 52 is configured to the hard of RPVC or polypropylene The resin-made of property.Thereby, it is possible to avoid installing component 52a from departing from from supporting member 54.In addition, the curtain-shaped cover member of seal 52 52b is configured to the resin-made of the soft property of soft PVC or olefin type elastomer etc.Thereby, it is possible to avoid by Food etc. caused by curtain-shaped cover member 52b is stored the damage of thing or drawer type door 3.

Fig. 4 be represent the refrigerator 100 involved by present embodiment 1 partition wall 10 from lower surface when construction The skeleton diagram of one example.In Fig. 4, the face side of refrigerator 100 is turned into above paper.

In the refrigerator 100 of present embodiment 1, supporting member 54 and fixed component 55 can be respectively formed as being configured with Multiple structures.In Fig. 4, the long side direction of wall of the supporting member 54 along the 1st side surface part 42d of septation cover 42 is configured with 4, the long side direction of wall of the fixed component 55 along the 2nd side surface part 42e of septation cover 42 is configured with 5.In addition, such as Fig. 4 Shown, supporting member 54 is configured to, and in front, its allocation position is not overlapping with fixed component 55 during observation.In addition, for supporting For part 54 and fixed component 55, it can also make along the 1st side surface part 42d and the 2nd side surface part 42e long side direction many Individual supporting member 54 and fixed component 55 are integrally-formed.

Fig. 5 is the another of a part for the construction for the partition wall 10 for roughly representing the refrigerator 100 involved by present embodiment 1 The sectional view of one example.

In the refrigerator 100 of present embodiment 1, installing component 52a and curtain-shaped cover member 52b linking part 52d is configured to： The position during observation of front positioned at the lower edge 10b than partition wall 10 by the top.Specifically, as shown in figure 5, so that installation portion Part 52a and curtain-shaped cover member 52b linking part 52d and the 1st lower surface portion 42a that is, the partition wall 10 when front is observed lower edge The distance between portion 10b X is configured for more than 3mm mode.Thereby, it is possible to avoid causing because of the opening and closing of drawer type door 3 It is accommodated in food of storage space 20 etc. and is stored the situation that thing is contacted with linking part 52d, therefore, it is possible to prevents from curtain-shaped cover member The situation for the damage that 52b linking part 52d is subject to.

In addition, in Figure 5, guide member 56 is provided with the front end of supporting member 54, the guide member 56 is by installation portion The terminal part 52f of part 52a face side is towards the space guiding between the lower surface portion 42b of supporting member 54 and the 2nd, so that easily Install assembling during seal 52.

As described above, the refrigerator 100 of present embodiment 1 possesses：Casing 5, its front openings；Partition wall 10, The space of its inside to casing 5 is separated；Drawer type door 3, it is located at the lower surface 10a sides of the lower wall surface of partition wall 10, And the storage space 20 divided by partition wall 10 can be opened and closed；And seal 52, it is stored to air direction The inflow in space 20 is covered, and seal 52 has：Installing component 52a, it is installed on the following table of the lower wall surface of partition wall 10 Face 10a；And curtain-shaped cover member 52b, it extends from installing component 52a, with drawer type door 3 in the state of drawer type door 3 is closed Inner surface 3e that is, the side of storage space 20 face contact, and the inflow of air towards storage space 20 is covered, installation Positions of the part 52a lower edge 52e in front observation positioned at the lower edge 10b than partition wall 10 by the top.

According to above-mentioned structure, the installing component 52a of seal 52 lower edge 52e be located in front observation score every The positions of the lower edge 10b of wall 10 by the top, so as to avoid the installing component 52a of seal 52 from being contacted with being stored thing, Therefore, it is possible to maintain the operability of drawer type door 3, the generation of abnormal sound and the breakage of seal 52 can be suppressed.In addition, according to Above-mentioned structure, the situation that the receiving space of refrigerator 100 can be avoided to be limited by seal 52.In addition, according to above-mentioned structure, The part beyond seal 52 need not be set just to suppress the breakage of seal 52, and the collecting of refrigerator 100 can be avoided empty Between limitation.It is thus possible according to the invention to provide a kind of comfortableness for inexpensively ensuring to use and for cold insulation performance The refrigerator 100 of reliability.Further, since suppressing the breakage of seal 52, so can also reduce the energy expenditure of refrigerator 100 Amount.

In addition, the lower surface 10a of the lower wall surface of partition wall 10 is configured to such as lower wall surface, i.e.,：When being observed in side, from front The stairstepping that the lower surface portion and vertically extending side surface part that direction extends towards back side direction are arranged alternately Wall.According to above-mentioned structure, simply the installing component 52a of seal 52 lower edge 52e can be configured in front Position during observation positioned at the lower edge 10b than partition wall 10 by the top.

In addition, can be configured to be provided with the lower surface 10a of the lower wall surface of partition wall 10：Supporting member 54, it is from side Face extends along lower surface portion, and carries out clamping supporting to the terminal part 52f of installing component 52a face side from below；With And fixed component 55, it is located at the position than supporting member 54 by the top, and the terminal part of the rear side to installing component 52a 52g is fixed.According to above-mentioned structure, simply the installing component 52a of seal 52 lower edge 52e can be configured to Position in front during observation positioned at the lower edge 10b than partition wall 10 by the top, and the disengaging of seal 52 can be avoided.Separately Outside, it is multiple by the way that supporting member 54 and fixed component 55 are set to, so as to improve seal 52 for depart from Stability.

In addition, the terminal part 52g of installing component 52a rear side is configured to the terminal part of U-shaped when side is observed 52c, fixed component 55 is configured to the protrusion member 55a that the terminal part 52c of U-shaped can be fitted together to and be fixed.According to Above-mentioned structure, can be fitted together to and fix the terminal part 52c of U-shaped, therefore, it is possible to further improve being directed to for seal 52 The stability of disengaging.In addition, by the way that protrusion member 55a to be configured to the part independently of partition wall 10, so as to simply Manufacture protrusion member 55a.

In addition, installing component 52a and curtain-shaped cover member 52b linking part 52d is configured to：Front observation when be located at score every The positions of the lower edge 10b of wall 10 by the top.According to above-mentioned structure, it can avoid to receive because of the opening and closing of drawer type door 3 It is contained in food of storage space 20 etc. and is stored the situation that thing is contacted with linking part 52d, therefore, it is possible to prevents from curtain-shaped cover member 52b The damages that are subject to of linking part 52d.Therefore, according to above-mentioned structure, it is possible to increase refrigerator 100 it is reliable for cold insulation performance Property.

In addition, curtain-shaped cover member 52b can be configured to the part from the installing component 52a fin shapes extended downwards, and It is configured to be provided with the component contact for fin shape in drawer type 3 inner surface 3e of door that is, the face of the side of storage space 20 Convex portion 49.According to above-mentioned structure, convex portion 49 and the lower surface of the lower wall surface of partition wall 10 are covered using curtain-shaped cover member 52b Space that is, Road narrows portion 50 between 10a, cover so as to the inflow to air towards storage space 20.Therefore, root According to above-mentioned structure, it is possible to increase the reliability for cold insulation performance of refrigerator 100.

In addition, installing component 52a is configured to the resin-made of hard, curtain-shaped cover member 52b is configured to the resin-made of soft property. According to above-mentioned structure, installing component 52a can be avoided to depart from from supporting member 54, and can avoid being drawn by curtain-shaped cover member 52b That rises is stored the damage of thing or drawer type door 3 to food etc..

Other embodiment

The present invention is not limited to above-mentioned embodiment 1, can be carried out in the range of idea of the invention is not departed from Various modifications.For example, refrigerator 100 is not limited to the structure shown in Fig. 1 and Fig. 2, for example, it can also be formed as only with cold Hide room 20a and refrigerating chamber 20c structure.

Claims

1. a kind of refrigerator, it is characterised in that possess：

Casing, its front openings；

Partition wall, the space of its inside to the casing is separated；

Drawer type door, it is located at the lower face side of the lower wall surface of the partition wall, and can be formed to being divided by the partition wall Storage space be opened and closed；

Seal, it covers inflow of the air towards the storage space,

The seal has：

Installing component, it is installed on the lower surface of the lower wall surface of the partition wall；And

Curtain-shaped cover member, it extends from the installing component, in the state of drawer type door is closed, with drawer type door The face contact of the storage space side, so that air is covered towards the inflow of the storage space,

Position of the lower edge of the installing component in front observation positioned at the lower edge than the partition wall by the top,

The lower surface of the lower wall surface of the partition wall is the wall of stairstepping when side is observed, and the wall of the stairstepping is handed over The lower surface portion and vertically extending side surface part extended from positive direction towards back side direction is alternately provided with,

It is provided with the lower surface of the lower wall surface of the partition wall：Supporting member, it is from the side surface part along the lower surface Portion extends, and carries out clamping supporting to the terminal part of the face side of the installing component from below；And fixed component, its be located at than The position of the supporting member by the top, the terminal part of the rear side of the installing component is fixed.

2. a kind of refrigerator, it is characterised in that possess：

Casing, its front openings；

Partition wall, the space of its inside to the casing is separated；

Seal, it covers inflow of the air towards the storage space,

The seal has：

It is provided with the lower surface of the lower wall surface of the partition wall and the terminal part of the rear side of the installing component is fixed Fixed component,

The terminal part of the rear side of the installing component is configured to the terminal part of U-shaped when side is observed,

The fixed component is configured to the protrusion member that the terminal part of the U-shaped is fitted together to and fixed.

3. refrigerator according to claim 2, it is characterised in that

Position of the lower edge of the installing component in front observation positioned at the lower edge than the partition wall by the top.

4. the refrigerator according to Claims 2 or 3, it is characterised in that

The protrusion member is configured to the part independently of the partition wall.

5. the refrigerator according to any one of claim 2~4, it is characterised in that

The lower surface of the lower wall surface of the partition wall is the wall of stairstepping when side is observed, and the wall of the stairstepping is handed over Alternately it is provided with the lower surface portion and vertically extending side surface part extended from positive direction towards back side direction.

6. refrigerator according to claim 5, it is characterised in that

The lower surface of the lower wall surface of the partition wall is provided with supporting member, the supporting member is from the side surface part along described Lower surface portion extends, and carries out clamping supporting, the fixed component position to the terminal part of the face side of the installing component from below In the position than the supporting member by the top.

7. the refrigerator according to claim 1 or 6, it is characterised in that

The supporting member and the fixed component are provided with multiple.

8. according to refrigerator according to any one of claims 1 to 7, it is characterised in that

The linking part of the installing component and the curtain-shaped cover member is leaned on when front is observed positioned at the lower edge than the partition wall The position of top.

9. according to refrigerator according to any one of claims 1 to 8, it is characterised in that

The curtain-shaped cover member is configured to the part of the fin shape extended downwards from the installing component, in drawer type door The storage space side face be provided with for the fin shape component contact convex portion.

10. according to refrigerator according to any one of claims 1 to 9, it is characterised in that

The installing component by hard resin manufacture, the curtain-shaped cover member by soft property resin manufacture.