JP2017026207A - refrigerator - Google Patents

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JP2017026207A
JP2017026207A JP2015144200A JP2015144200A JP2017026207A JP 2017026207 A JP2017026207 A JP 2017026207A JP 2015144200 A JP2015144200 A JP 2015144200A JP 2015144200 A JP2015144200 A JP 2015144200A JP 2017026207 A JP2017026207 A JP 2017026207A
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container
plate
refrigerator
bulging portion
refrigerator according
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JP6864980B2 (en
Inventor
正憲 武下
Masanori Takeshita
正憲 武下
啓博 磯野
Yoshihiro Isono
啓博 磯野
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Toshiba Lifestyle Products and Services Corp
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Toshiba Lifestyle Products and Services Corp
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Priority to CN201620741889.3U priority patent/CN206001790U/en
Publication of JP2017026207A publication Critical patent/JP2017026207A/en
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  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a refrigerator that increases a drawing amount of a drawing-type container to facilitate taking a stored object out from the container.SOLUTION: In the refrigerator, a recessed part 627 recessed into a shape corresponding to a bulge part 381 is provided from a lower end part of a front face plate 625 of a lower container 62 provided in a chilled chamber to a front end part of a bottom face plate 624 so that the bulge part 381 is formed in a front end part of a bottom face 381 of the chilled chamber.SELECTED DRAWING: Figure 4

Description

本発明の実施形態は、冷蔵庫に関するものである。   Embodiments of the present invention relate to refrigerators.

従来、冷蔵庫の冷蔵室には、肉や魚などの収納を行うためのチルド室が設けられ、このチルド室には容器が引き出し自在に配されている。   2. Description of the Related Art Conventionally, a refrigerator compartment is provided with a chilled room for storing meat, fish, and the like, and a container is detachably disposed in the chilled room.

特開2001−330361号公報JP 2001-330361 A 特開2003−329362号公報JP 2003-329362 A 特開2009−47384号公報JP 2009-47384 A

上記のようなチルド室などの貯蔵室に配された引き出し式の容器において、貯蔵室の底面に凸部などがあると容器の前方への引き出し量が少なくなり、容器内部の収納物を取り出し難いという問題点があった。   In a drawer-type container arranged in a storage room such as the above-described chilled room, if there is a convex part on the bottom surface of the storage room, the amount of drawer to the front of the container is reduced, and it is difficult to take out the stored items inside the container. There was a problem.

そこで本発明の実施形態は上記問題点に鑑み、引き出し式の容器の引き出し量を多くして容器内部の収納物を取り出しやすい冷蔵庫を提供することを目的とする。   Therefore, in view of the above problems, an embodiment of the present invention has an object to provide a refrigerator in which a drawer-type container can be easily pulled out and a stored item inside the container can be easily taken out.

本発明の実施形態は、貯蔵室と、前記貯蔵室の底面の前端部において上方に膨出した膨出部と、前記底面に配されると共に、前記膨出部の位置まで前後方向に引き出し可能に配され、かつ、前面板、左右一対の側面板、背面板、底面板から形成された容器と、前記容器の前記前面板の下端部から前記底面板の前端部にかけて、前記膨出部に対応した形状に凹んだ凹部と、を有する冷蔵庫である。   The embodiment of the present invention has a storage chamber, a bulging portion that bulges upward at the front end portion of the bottom surface of the storage chamber, and is arranged on the bottom surface and can be pulled back and forth to the position of the bulging portion And a container formed from a front plate, a pair of left and right side plates, a back plate, and a bottom plate, and from the lower end portion of the front plate of the container to the front end portion of the bottom plate, It is a refrigerator which has the recessed part dented in the corresponding shape.

本発明の一実施形態を示す冷蔵庫の正面図。The front view of the refrigerator which shows one Embodiment of this invention. 冷蔵庫の縦断面図。The longitudinal cross-sectional view of a refrigerator. チルド室の側方から見た縦断面図であって、上容器と下容器を収納した状態の図。It is the longitudinal cross-sectional view seen from the side of a chilled chamber, Comprising: The figure of the state which accommodated the upper container and the lower container. チルド室の側方から見た縦断面図であって、下容器を引き出した状態の図。It is the longitudinal cross-sectional view seen from the side of a chilled chamber, Comprising: The figure of the state which pulled out the lower container. チルド室の正面図。The front view of a chilled room. チルド室の正面から見た縦断面図。The longitudinal section seen from the front of a chilled room. 下容器の底面図。The bottom view of a lower container. 下容器の平面図。The top view of a lower container. 移動突部と移動脚部と突起の拡大縦断面図。The expansion longitudinal cross-sectional view of a movement protrusion, a movement leg part, and protrusion. 上容器と下容器とを収納した状態の要部拡大縦断面図。The principal part expansion longitudinal cross-sectional view of the state which accommodated the upper container and the lower container. 上容器を引き出した状態の要部拡大縦断面。The principal part expansion longitudinal cross-section of the state which pulled out the upper container. 下容器を引き出した状態の要部拡大縦断面。The principal part expansion longitudinal section of the state which pulled out the lower container. 変更例の下容器の底面図。The bottom view of the lower container of the example of a change. 変更例の下容器の一部拡大縦断面図。The partially expanded longitudinal cross-sectional view of the lower container of the example of a change.

以下、一実施形態の冷蔵庫10について図1〜図12に基づいて説明する。   Hereinafter, the refrigerator 10 of one Embodiment is demonstrated based on FIGS.

(1)冷蔵庫10の構造
冷蔵庫10の構造について図1と図2に基づいて説明する。図1は冷蔵庫10の正面図、図2は冷蔵庫10の側面から見た縦断面図である。
(1) Structure of refrigerator 10 The structure of the refrigerator 10 is demonstrated based on FIG. 1 and FIG. FIG. 1 is a front view of the refrigerator 10, and FIG. 2 is a longitudinal sectional view as seen from the side of the refrigerator 10.

冷蔵庫10のキャビネット12は断熱箱体であって、内箱と外箱とより形成され、その間に断熱材が充填されている。このキャビネット12内は、上から順番に冷蔵室14、野菜室16、小型冷凍室18及び冷凍室20を有し、小型冷凍室18の横には製氷室21が設けられている。野菜室16と小型冷凍室18及び製氷室22の間には水平な断熱仕切体36が設けられている。冷蔵室14と野菜室16とは水平な仕切体38によって仕切られている。冷蔵室14の前面には、観音開き式の扉14a,14bが設けられ、野菜室16、小型冷凍室18、冷凍室20及び製氷室21にはそれぞれ引出し式の扉16a,18a,20a,21aが設けられている。   The cabinet 12 of the refrigerator 10 is a heat insulation box, and is formed of an inner box and an outer box, and a heat insulating material is filled between the inner box and the outer box. The cabinet 12 includes a refrigerator compartment 14, a vegetable compartment 16, a small freezer compartment 18, and a freezer compartment 20 in order from the top. An ice making room 21 is provided beside the small compartment 18. A horizontal heat insulating partition 36 is provided between the vegetable compartment 16, the small freezer compartment 18 and the ice making compartment 22. The refrigerator compartment 14 and the vegetable compartment 16 are partitioned by a horizontal partition 38. The front door of the refrigerator compartment 14 is provided with double doors 14a and 14b. The vegetable compartment 16, the small freezer compartment 18, the freezer compartment 20 and the ice making compartment 21 have drawer doors 16a, 18a, 20a and 21a, respectively. Is provided.

冷蔵室14内には、複数の棚40が水平に設けられ、下部にはチルド室42が設けられている。このチルド室42は低温室であって、上下二段の上容器60と下容器62に肉や魚を収納する。チルド室42については、後から詳しく説明する。冷蔵室14の扉14aの背面には複数のドアポケット44が設けられている。野菜室16には、引出し式の野菜容器46、48が設けられている。   In the refrigerator compartment 14, a plurality of shelves 40 are provided horizontally, and a chilled chamber 42 is provided in the lower part. The chilled chamber 42 is a low-temperature chamber and stores meat and fish in an upper container 60 and a lower container 62 in two upper and lower stages. The chilled chamber 42 will be described in detail later. A plurality of door pockets 44 are provided on the back surface of the door 14 a of the refrigerator compartment 14. The vegetable compartment 16 is provided with drawer-type vegetable containers 46 and 48.

冷蔵室14の背面下部から野菜室16の背面において、冷蔵用蒸発器(以下、「Rエバ」という)28が設けられ、その下方には冷蔵用送風機(以下、「Rファン」という)30が設けられている。Rエバ28とRファン30とは、エバカバー15で囲まれた冷却室であるRエバ室17に配されている。また、Rエバ17の前方であって、冷蔵室14の仕切り板38の後部からRファン30に向かって、チルド室42からの冷気のリターンダクト15が設けられている。   A refrigeration evaporator (hereinafter referred to as “R EVA”) 28 is provided from the lower back of the refrigerator compartment 14 to the back of the vegetable compartment 16, and a refrigeration blower (hereinafter referred to as “R fan”) 30 is provided below the evaporator. Is provided. The R EVA 28 and the R fan 30 are arranged in an R EVA chamber 17 that is a cooling chamber surrounded by the EVA cover 15. A return duct 15 for cool air from the chilled chamber 42 is provided in front of the R-evaporator 17 and from the rear part of the partition plate 38 of the refrigerator compartment 14 toward the R fan 30.

小型冷凍室18、製氷室21の背面から冷凍室20の背面にかけてのFエバ室29には、冷凍用蒸発器(以下、「Fエバ」という)32が設けられ、その上方には冷凍用送風機(以下、「Fファン」という)34が設けられている。Fエバ32の下方には、不図示の除霜ヒータが設けられている。   A freezing evaporator (hereinafter referred to as “F EVA”) 32 is provided in the F-evaporating chamber 29 from the back of the small freezer 18 and the ice making chamber 21 to the back of the freezing chamber 20, and a freezing blower is provided above it. (Hereinafter referred to as “F fan”) 34 is provided. A defrost heater (not shown) is provided below the F EVA 32.

図2に示すようにRエバ28で冷却された冷気は、Rファン30によって冷蔵室14、チルド室42及び野菜室16に送風される。チルド室42から排出された冷気は、リターンダクト15内に流れ、Rファン30によってRエバ28に循環する。Fエバ32で冷却された冷気は、Fファン34によって小型冷凍室18、製氷室21、冷凍室20に送風される。   As shown in FIG. 2, the cold air cooled by the R evaporator 28 is blown to the refrigerator compartment 14, the chilled compartment 42 and the vegetable compartment 16 by the R fan 30. The cold air discharged from the chilled chamber 42 flows into the return duct 15 and circulates to the R EVA 28 by the R fan 30. The cold air cooled by the F-evapor 32 is sent to the small freezer compartment 18, the ice making chamber 21 and the freezer compartment 20 by the F fan 34.

キャビネット12の背面底部には、機械室22が設けられ、冷凍サイクル62を構成する圧縮機24などが載置されている。この機械室22の背面上部には、制御板26が設けられている。   A machine room 22 is provided at the bottom of the back surface of the cabinet 12, and the compressor 24 and the like constituting the refrigeration cycle 62 are placed thereon. A control plate 26 is provided at the upper back of the machine room 22.

(2)仕切体38の構造
図1と図2に示すように、仕切体38は、キャビネット12の内部に水平方向に差し込まれて固定されている。この仕切体38の前端部は全幅に沿って上方に膨出し、膨出部381が形成されている。この膨出部381の前面は縦方向に真っ直ぐに形成され、前面の上端部から後方に水平に延び、さらに下方に傾斜しつつ延び、仕切板38の水平な上面382に至る。
(2) Structure of Partition 38 As shown in FIGS. 1 and 2, the partition 38 is inserted into the cabinet 12 in the horizontal direction and fixed. A front end portion of the partition body 38 bulges upward along the entire width, and a bulge portion 381 is formed. The front surface of the bulging portion 381 is formed straight in the vertical direction, extends horizontally rearward from the upper end portion of the front surface, and further extends while being inclined downward, reaching the horizontal upper surface 382 of the partition plate 38.

膨出部381の前面裏側には、観音開き式の扉14a,14bのガスケットを吸着するための磁石385、野菜室16の扉16aのガスケットを吸着するための磁石386が設けられている。また、膨出部381の内部には、ドアスイッチ、温度センサ、湿度センサが一体となったセンサ基板388が設けられ、また膨出部381の内部上方には、下容器62を引き出したときに検出する容器センサ389が設けられている。   A magnet 385 for adsorbing the gasket of the double doors 14a and 14b and a magnet 386 for adsorbing the gasket of the door 16a of the vegetable compartment 16 are provided on the back side of the front surface of the bulging portion 381. In addition, a sensor substrate 388 in which a door switch, a temperature sensor, and a humidity sensor are integrated is provided inside the bulging portion 381, and when the lower container 62 is pulled out inside the bulging portion 381. A container sensor 389 for detection is provided.

仕切板38の上面382の中央部よりやや右側は、図6に示すように凹み、リターン冷気が流れるための流通路383が形成されている。この流通路383は、膨出部381の後端部から仕切板38の後端部まで連続して前後方向に設けられている。   A slightly right side of the center of the upper surface 382 of the partition plate 38 is recessed as shown in FIG. 6, and a flow passage 383 is formed to allow return cold air to flow. The flow passage 383 is provided in the front-rear direction continuously from the rear end portion of the bulging portion 381 to the rear end portion of the partition plate 38.

流通路383の左右両側には前後方向に延びた溝384,384が設けられている。この溝384の前端部は膨出部381の後端部に位置し、溝384の後端部は仕切板38の後部に位置している。   Grooves 384 and 384 extending in the front-rear direction are provided on the left and right sides of the flow passage 383. The front end portion of the groove 384 is located at the rear end portion of the bulging portion 381, and the rear end portion of the groove 384 is located at the rear portion of the partition plate 38.

(3)チルド室42の構造
チルド室42の構造について図3〜図9に基づいて説明する。図3に示すように、冷蔵室14の仕切り体38の上に設けられたチルド室42は、冷蔵室14の向かって右側に設けられ、左側にはタンク50が配されている。タンク50は、製氷室21に設けられている製氷装置の製氷皿に水を供給するために着脱自在に配されている。
(3) Structure of chilled chamber 42 The structure of the chilled chamber 42 will be described with reference to FIGS. As shown in FIG. 3, the chilled chamber 42 provided on the partition 38 of the refrigerator compartment 14 is provided on the right side of the refrigerator compartment 14, and a tank 50 is disposed on the left side. The tank 50 is detachably arranged to supply water to an ice tray of an ice making device provided in the ice making chamber 21.

チルド室42は、図3と図5に示すように天井板52と、タンク50との境界に設けられた左板54と、冷蔵室14の右側面を構成している右板56と、冷蔵室14の背面を構成している背板58と、冷蔵室14の底面を構成している仕切体38により囲まれ、チルド室42内部には引き出し式の上容器60と下容器62が上下2段に配されている。また、天井板52の前端部から上容器60の前端部の間には、ヒンジ結合によって回動自在の蓋64が吊り下げられている。   3 and 5, the chilled chamber 42 includes a ceiling plate 52, a left plate 54 provided at the boundary between the tank 50, a right plate 56 constituting the right side of the refrigerator compartment 14, and a refrigerator. Surrounded by a back plate 58 constituting the back surface of the chamber 14 and a partition 38 constituting the bottom surface of the refrigerator compartment 14, a drawer-type upper container 60 and a lower container 62 are vertically arranged in the chilled chamber 42. It is arranged on a stage. A rotatable lid 64 is suspended between the front end portion of the ceiling plate 52 and the front end portion of the upper container 60 by hinge coupling.

チルド室42の背板58の上部には、図3と図6に示すように、Rエバ17からチルド室42に冷気を吹き出すための吹き出し口66が複数開口している。一方、図3に示すように、チルド室42の背板58から底面の仕切り板38にかけて複数の吸い込み口634が開口している。これら吸い込み口80は、リターンダクト15に通じている。   As shown in FIGS. 3 and 6, a plurality of outlets 66 for blowing cool air from the R EVA 17 to the chilled chamber 42 are opened in the upper part of the back plate 58 of the chilled chamber 42. On the other hand, as shown in FIG. 3, a plurality of suction ports 634 are opened from the back plate 58 of the chilled chamber 42 to the partition plate 38 on the bottom surface. These suction ports 80 communicate with the return duct 15.

上容器60は、前面板600、左右一対の側面板602、背面板603、底面板604から構成され、上面が開口している。前面板600、左右一対の側面板602,602、背面板603は、合成樹脂製であり、底面板604が金属製である。また、前面板600の後部には区画板601が設けられ、前面板600と区画板601との間に上手掛け部605が形成されている。前面板600から上手掛け部605の間は下部が開口し、上部が閉塞し、前面板600の下端部中央には上切欠き部606が四角状に切り欠かれている。すなわち、上容器60の前面板600の後部に上手掛け部605を上から被さるように設けられ、前面板600と上手掛け部605の間に手が挿入できる挿入空間615が形成される。また、区画板601の下部は段部608が形成されている。この段部608は、上手掛け部605の下方から指をより挿入しやすくするためである(図11参照)。前面板600の前面は階段状に形成され光散乱面607が形成されている。区画板601と底面板604の合わさっている角部には、図10に示すように、複数のスリット状の上流通孔609が幅方向に所定間隔毎に開口している。上容器60の左右一対の側面板602は、前部から中央部に行くほど上方に膨らむ膨らみ部614が形成されている。この膨らみ部614は、蓋64を押し上げる。図3、図6に示すように、上容器60の左右一対の側面板602,602の外側には前後方向に左右一対の突条のレール610,610がそれぞれ突出している。図6に示すように、左右一対のレール610,610に対応して、左板54と右板56にはレール受け612が前後方向にそれぞれ形成されている。   The upper container 60 includes a front plate 600, a pair of left and right side plates 602, a back plate 603, and a bottom plate 604, and an upper surface is opened. The front plate 600, the pair of left and right side plates 602 and 602, and the back plate 603 are made of synthetic resin, and the bottom plate 604 is made of metal. In addition, a partition plate 601 is provided at the rear of the front plate 600, and an upper handle 605 is formed between the front plate 600 and the partition plate 601. A lower portion is opened between the front plate 600 and the upper handle portion 605, the upper portion is closed, and an upper cutout portion 606 is cut out in a square shape at the center of the lower end portion of the front plate 600. That is, the upper handle 60 is provided on the rear portion of the front plate 600 of the upper container 60 so as to cover the upper handle 605 from above, and an insertion space 615 into which a hand can be inserted is formed between the front plate 600 and the upper handle 605. Further, a step portion 608 is formed at the lower portion of the partition plate 601. This step 608 is for making it easier to insert a finger from below the upper handle 605 (see FIG. 11). The front surface of the front plate 600 is formed in a step shape, and a light scattering surface 607 is formed. As shown in FIG. 10, a plurality of slit-shaped upper flow holes 609 are opened at predetermined intervals in the width direction at the corner where the partition plate 601 and the bottom plate 604 are combined. The pair of left and right side plates 602 of the upper container 60 is formed with a bulge portion 614 that bulges upward from the front portion toward the center portion. The bulging portion 614 pushes up the lid 64. As shown in FIGS. 3 and 6, a pair of left and right protruding rails 610 and 610 protrude from the left and right side plates 602 and 602 of the upper container 60 in the front-rear direction. As shown in FIG. 6, rail receivers 612 are formed on the left plate 54 and the right plate 56 in the front-rear direction corresponding to the pair of left and right rails 610 and 610, respectively.

下容器62は、合成樹脂製であって、仕切体38の上面382に引き出し自在に配され、前面板625、左右一対の側面板622,622、背面板623、底面板624より構成され、上面が開口している。図3と図4に示すように、下容器62の前面板625は背面板623よりも長さが短く、前面板625の下端から底面板624の前端部にかけて凹部627が幅方向に形成されている。この凹部627の凹み形状は、膨出部381の膨出形状に対応している。前面板625の下端から水平に延びた中底面628が、凹部627の上端部と連続している。中底面628の後端部から幅方向に沿って区画板621が立設されている。前面板625の中央部上端部には四角形状に切り欠かれた下切欠き部626が形成されている。前面板625の下切欠き部626と、中底面628と、区画板621によって囲まれた空間が下手掛け部630を形成している。また、下手掛け部630の中底面628には、チューブ状の食品容器などを寝かして収納できる。   The lower container 62 is made of synthetic resin, and is arranged so as to be freely drawable on the upper surface 382 of the partition 38. The lower container 62 includes a front plate 625, a pair of left and right side plates 622, 622, a back plate 623, and a bottom plate 624. Is open. As shown in FIGS. 3 and 4, the front plate 625 of the lower container 62 is shorter than the back plate 623, and a recess 627 is formed in the width direction from the lower end of the front plate 625 to the front end of the bottom plate 624. Yes. The concave shape of the concave portion 627 corresponds to the bulging shape of the bulging portion 381. A middle bottom surface 628 extending horizontally from the lower end of the front plate 625 is continuous with the upper end portion of the recess 627. A partition plate 621 is erected along the width direction from the rear end of the middle bottom surface 628. A lower notch 626 that is cut out in a square shape is formed at the upper end of the center of the front plate 625. A space surrounded by the lower notch 626 of the front plate 625, the middle bottom 628, and the partition plate 621 forms a lower handle 630. Further, a tube-like food container or the like can be stored on the middle bottom surface 628 of the lower handle 630.

下容器62の左右一対の側面板622,622の後部から支持突部629,629が外方に突出している。チルド室42の左板54と右板56には前後方向に延びたレール78,78が設けられている。左右一対のレール78,78は、左右一対の支持突部629,629よりやや上方に設けられ、レール78の下面に沿って支持突部629が移動する。   Support protrusions 629 and 629 protrude outward from the rear portions of the pair of left and right side plates 622 and 622 of the lower container 62. Rails 78, 78 extending in the front-rear direction are provided on the left plate 54 and the right plate 56 of the chilled chamber 42. The pair of left and right rails 78 and 78 are provided slightly above the pair of left and right support protrusions 629 and 629, and the support protrusion 629 moves along the lower surface of the rail 78.

下容器62の底面板624の左右両側部には、図3、図4、図7に示すように、前後方向に延びた移動突条632,632が形成されている。この移動突条632の後端部の下面からは移動突部634が突出している。左右一対の移動突部634は、仕切板38に設けられた左右一対の溝384に挿入されて移動する。移動突条632の幅方向の寸法は、溝384の幅よりも小さく形成されている。図7に示すように、移動突条632の前端部には移動脚部635が形成されている。この移動脚部635は、溝384の幅方向の寸法よりも広く、かつ、下容器62の中心に向かうように膨らんで形成され、その前端部は曲面状に形成されている。図9に示すように、移動突部634の下面には複数の突起633が突出し、これら突起633が溝384の上面に載置されて前後方向に摺動する。下容器62を仕切板38に載置した場合に、図3と図4に示すように、移動脚部635が上面382に載置され、移動突部634の突起633が溝384に載置され、下容器62が水平に支持される。   As shown in FIGS. 3, 4, and 7, moving protrusions 632 and 632 extending in the front-rear direction are formed on the left and right sides of the bottom plate 624 of the lower container 62. A moving protrusion 634 protrudes from the lower surface of the rear end portion of the moving protrusion 632. The pair of left and right moving projections 634 are inserted into the pair of left and right grooves 384 provided in the partition plate 38 and move. The dimension in the width direction of the moving protrusion 632 is formed to be smaller than the width of the groove 384. As shown in FIG. 7, a moving leg 635 is formed at the front end of the moving ridge 632. The moving leg portion 635 is formed so as to be wider than the dimension in the width direction of the groove 384 and swell toward the center of the lower container 62, and the front end portion thereof is formed in a curved shape. As shown in FIG. 9, a plurality of protrusions 633 protrude on the lower surface of the moving protrusion 634, and these protrusions 633 are placed on the upper surface of the groove 384 and slide in the front-rear direction. When the lower container 62 is placed on the partition plate 38, as shown in FIGS. 3 and 4, the moving leg 635 is placed on the upper surface 382, and the protrusion 633 of the moving protrusion 634 is placed in the groove 384. The lower container 62 is supported horizontally.

下容器62の背面板623には、図3と図6に示すように複数の下排気孔636が開口している。下排気孔636に対向したチルド室42の背板58から仕切り板38にかけて、吸い込み口80が開口している。冷蔵室14を流れたリターン冷気は、下容器62の底面板624と仕切板38の流通路383の間を前から後に通過し、吸い込み口634に吸い込まれる。   A plurality of lower exhaust holes 636 are opened in the back plate 623 of the lower container 62 as shown in FIGS. A suction port 80 is opened from the back plate 58 of the chilled chamber 42 facing the lower exhaust hole 636 to the partition plate 38. The return cold air flowing through the refrigerator compartment 14 passes between the bottom plate 624 of the lower container 62 and the flow passage 383 of the partition plate 38 from the front to the rear, and is sucked into the suction port 634.

蓋64は、図3に示すように、チルド室42の天井板52の前端部から回動自在に、かつ、垂れ下がるように取り付けられている。蓋64は、前面の断面形状が円弧状であり、蓋64の上端部から後方に向かって左右一対のヒンジ片70が突出している。また、天井板52の前端部から左右一対のヒンジ支持片72が突出している。図10に示すように、ヒンジ支持片72とヒンジ片70とが、ヒンジ軸74を介して回動自在にヒンジ結合している。蓋64の下端は、後方に折り返されフランジ部76が形成されている。蓋64の円弧状の前面の上下方向の寸法は、天井板52の前端部から上容器60の上前端部までの寸法に相当し、蓋64のフランジ部76は、上容器60の前面板600の上面より若干上方に位置している。蓋64の左端部には、押圧片68が形成されている。これにより、蓋64は、図11に示すように、上容器60を前方に引き出すと、側面板602の前端部と膨らみ部614によって押圧片68が押圧されて、ヒンジ軸74を中心に上方に回転して蓋64が開き、上容器62の引き出しの障害とならない。   As shown in FIG. 3, the lid 64 is attached so as to be able to rotate and hang down from the front end portion of the ceiling plate 52 of the chilled chamber 42. The lid 64 has a circular cross section on the front surface, and a pair of left and right hinge pieces 70 project rearward from the upper end of the lid 64. Further, a pair of left and right hinge support pieces 72 protrude from the front end portion of the ceiling plate 52. As shown in FIG. 10, the hinge support piece 72 and the hinge piece 70 are hinge-coupled via a hinge shaft 74 so as to be rotatable. The lower end of the lid 64 is folded back to form a flange portion 76. The vertical dimension of the arc-shaped front surface of the lid 64 corresponds to the dimension from the front end portion of the ceiling plate 52 to the upper front end portion of the upper container 60, and the flange portion 76 of the lid 64 is the front plate 600 of the upper container 60. It is located slightly above the upper surface of. A pressing piece 68 is formed at the left end of the lid 64. As a result, as shown in FIG. 11, when the upper container 60 is pulled forward, the lid 64 pushes the pressing piece 68 by the front end portion of the side plate 602 and the bulging portion 614, and the lid 64 moves upward about the hinge shaft 74. By rotating, the lid 64 is opened and does not obstruct the pulling out of the upper container 62.

(4)上容器60と下容器62の引き出し状態
上容器60と下容器62の引き出し状態について説明する。図3に示すように、上容器60と下容器62がチルド室42に収納された状態では、チルド室42は、天井板52、左板54、右板56、背板58、上容器60の前面板600、下容器62の前面板625、蓋64によって閉塞された空間となっており、Rエバ28によって冷却されて吹き出し口66から吹き出された冷気は、チルド室42の外には漏れない。
(4) Pull-out state of the upper container 60 and the lower container 62 The pull-out state of the upper container 60 and the lower container 62 will be described. As shown in FIG. 3, when the upper container 60 and the lower container 62 are stored in the chilled chamber 42, the chilled chamber 42 includes the ceiling plate 52, the left plate 54, the right plate 56, the back plate 58, and the upper container 60. The space is closed by the front plate 600, the front plate 625 of the lower container 62, and the lid 64, and the cold air that is cooled by the R-eva 28 and blown out from the outlet 66 does not leak out of the chilled chamber 42. .

そして、吹き出し口66からチルド室42内に吹き出された冷気は、上容器60に侵入し、上容器60内の肉や魚を冷却する。図3と図10に示すように、上容器60を冷却した冷気は、上容器60の前面下部にある複数の上流通孔609を通って下容器62に流れ込む。上容器60から流れ込んだ冷気は、下容器62内の肉や魚を冷却し、下容器62の背面板623に開口した下排気孔636から外部に排出され、その後に吸い込み口634からリターンダクト15に流れる。リターンダクト15内に流れた冷気は、Rエバ室17のRファン30によってRエバ28に循環し、再び冷却される。   Then, the cold air blown into the chilled chamber 42 from the outlet 66 enters the upper container 60 and cools the meat and fish in the upper container 60. As shown in FIGS. 3 and 10, the cold air that has cooled the upper container 60 flows into the lower container 62 through a plurality of upper flow holes 609 in the lower front portion of the upper container 60. The cold air flowing from the upper container 60 cools the meat and fish in the lower container 62, is discharged to the outside through the lower exhaust hole 636 opened in the back plate 623 of the lower container 62, and then returns to the return duct 15 from the suction port 634. Flowing into. The cold air that has flowed into the return duct 15 is circulated to the R evaporator 28 by the R fan 30 in the R evaporator chamber 17 and is cooled again.

ユーザは、上容器60を引き出すときは、図11に示すように下方が開口した上手掛け部605の上切欠き部606に下方から手を入れて前方に引き出すと、上容器60のレール610はレール受け612に沿って移動し、上容器60を簡単に引き出すことができる。また、左右一対の側面板602の前端部と膨らみ部614が蓋64を押し上げる。   When the user pulls out the upper container 60, as shown in FIG. 11, when the user puts his hand from below into the upper notch 606 of the upper handle 605 which is open at the lower side and pulls it forward, the rail 610 of the upper container 60 is The upper container 60 can be easily pulled out by moving along the rail receiver 612. Further, the front end portion and the bulging portion 614 of the pair of left and right side plates 602 push up the lid 64.

ユーザは、下容器62を引き出すときは、図4、図12に示すように、上方が開口した下手掛け部630の下切欠き部626に上方から手を入れて前方に引き出す。すると、下容器62の移動突部632が溝384に沿って移動し、この場合に移動脚部635も上面382に沿って移動するため水平を維持しつつ移動できる。そして、凹部627が、仕切板38の膨出部381の上に被さる位置まで引き出すことができる。   When the user pulls out the lower container 62, as shown in FIGS. 4 and 12, the user puts his hand from above into the lower notch 626 of the lower handle portion 630 opened upward and pulls it out forward. Then, the moving protrusion 632 of the lower container 62 moves along the groove 384. In this case, the moving leg 635 also moves along the upper surface 382, so that it can move while maintaining the horizontal. Then, the concave portion 627 can be pulled out to a position where the concave portion 627 covers the bulging portion 381 of the partition plate 38.

(5)効果
本実施形態の冷蔵庫10であると、下容器62を引き出した場合に、下容器62の前部にある凹部627が膨出部381に被さる位置まで引き出すことができるため引き出し量が最大となり、下容器62に収納されている食品などを取り出しやすくなる。
(5) Effect In the refrigerator 10 of the present embodiment, when the lower container 62 is pulled out, the recessed portion 627 at the front of the lower container 62 can be pulled out to a position where it covers the bulging portion 381, so that the amount of pull-out is large. It becomes maximum, and it becomes easy to take out food stored in the lower container 62.

また、膨出部381を大きく膨出させても、下容器62をその膨出部381の上方まで引き出すことができる。また、膨出部381内部を大きくできるため、磁石385,386、センサ基板388、容器センサ389などの電気部品を収納できる。また、膨出部381内部に電気部品を収納するため、他の空間にこれら電気部品を収納する必要がなく、冷蔵庫10の収納容積を拡大できる。   Even if the bulging portion 381 is bulged greatly, the lower container 62 can be pulled out above the bulging portion 381. Further, since the inside of the bulging portion 381 can be enlarged, electrical components such as the magnets 385, 386, the sensor substrate 388, and the container sensor 389 can be accommodated. In addition, since the electrical components are stored inside the bulging portion 381, it is not necessary to store these electrical components in another space, and the storage capacity of the refrigerator 10 can be increased.

また、下容器62は、移動突部632と移動脚部635によって前後方向において水平に支持され、チルド室42に収納した状態及び引き出した状態でも水平に維持できる。   Further, the lower container 62 is horizontally supported in the front-rear direction by the moving protrusion 632 and the moving leg 635, and can be kept horizontal even when stored in the chilled chamber 42 and pulled out.

また、移動脚部635は、溝384よりも広くかつ中心に向かって膨らんでいるため、下容器62を安定して水平に維持でき、また移動脚部635が溝384に落下しない。   Further, since the moving leg 635 is wider than the groove 384 and swells toward the center, the lower container 62 can be stably maintained horizontally, and the moving leg 635 does not fall into the groove 384.

また、移動脚部635の前端部は曲面形状であるため、前方に引き出したときに膨出部381に当たっても膨出部381に傷がつかない。   In addition, since the front end portion of the movable leg portion 635 has a curved surface shape, the bulging portion 381 is not damaged even if it hits the bulging portion 381 when pulled forward.

また、移動突部634の下面に複数の突起633が複数突出し、これら突起633の下端が溝384と接触しているため、摩擦係数が小さくなり移動しやすい。   In addition, since a plurality of protrusions 633 protrude on the lower surface of the moving protrusion 634 and the lower ends of these protrusions 633 are in contact with the grooves 384, the friction coefficient becomes small and the protrusions 633 are easy to move.

また、下容器62の中底面628には、チューブ状の食品容器などを寝かして収納できる。この場合に区画板621があるため、チューブ状の容器などが下容器62の底面板624まで落下しない。   In addition, a tube-shaped food container or the like can be stored on the middle bottom surface 628 of the lower container 62. In this case, since there is the partition plate 621, a tube-like container or the like does not fall to the bottom plate 624 of the lower container 62.

また、下容器62の底面に移動突条632が設けられているため、移動突条632が補強リブとなって、下容器62の底面板624が湾曲しない。   Further, since the moving protrusion 632 is provided on the bottom surface of the lower container 62, the moving protrusion 632 serves as a reinforcing rib, and the bottom plate 624 of the lower container 62 does not curve.

また、下容器62の左右両側に設けられた支持突部629がレール78に沿って移動し引き出した状態でもレール78の下方に位置しているため、下容器62の後部が上方に跳ねない。   Further, even when the support protrusions 629 provided on the left and right sides of the lower container 62 are moved along the rail 78 and are pulled out, the rear part of the lower container 62 does not jump upward.

また、仕切板38の上面には凹みによって流通路383が形成されているため、冷蔵室14からリターンする冷気が流通路383を通って吸い込み口637に確実に吸い込ませることができる。   Further, since the flow path 383 is formed by a recess on the upper surface of the partition plate 38, the cold air returning from the refrigerator compartment 14 can be reliably sucked into the suction port 637 through the flow path 383.

(6)変更例1
変更例1について、図13と図14に基づいて説明する。例えば、図13と図14に示すように、下容器62の底面板624の下面に左右一対の溝638を前後方向に設け、仕切板38の上面382に左右一対の突条390を前後方向に設け、左右一対の溝638,638の間に移動脚部690を設けてもよい。この場合に、移動脚部639は下容器62を水平に維持するために、底面板624のできるだけ前端部に設ける。
(6) Modification 1
Modification 1 will be described with reference to FIGS. 13 and 14. For example, as shown in FIGS. 13 and 14, a pair of left and right grooves 638 is provided in the front-rear direction on the lower surface of the bottom plate 624 of the lower container 62, and a pair of left and right protrusions 390 are provided in the front-rear direction on the upper surface 382 of the partition plate 38. A movable leg 690 may be provided between the pair of left and right grooves 638 and 638. In this case, the moving leg 639 is provided at the front end of the bottom plate 624 as much as possible in order to keep the lower container 62 horizontal.

(7)変更例2
上記実施形態では、移動脚部639を移動突部634と幅方向において同じ位置に設けたが、これに限らず移動脚部629を移動突部634と幅方向において異なる位置に設けてもよい。
(7) Modification 2
In the above embodiment, the moving leg 639 is provided at the same position in the width direction as the moving protrusion 634. However, the moving leg 629 may be provided at a position different from the moving protrusion 634 in the width direction.

(8)変更例3
上記実施形態では、仕切板38の前端部に設けた膨出部381は全幅に渡って設けたが、これに限らず仕切板38の前端部の一部だけに設け、この膨出部381に対応した部分のみ下容器62の前端部に凹部627を設けてもよい。例えば、左右一対の観音開き式の扉14a,14bが合わさる部分のみ膨出部381を設け、この膨出部381内部にドアスイッチなどを設けてもよい。また、左右一対の観音開き式の扉14a,14bのヒンジ軸が設けられている仕切り板38の両側部にのみ膨出部381を設け、この部分にヒンジ軸を設ければ、より強度を高めてヒンジ軸を固定できる。
(8) Modification 3
In the above embodiment, the bulging portion 381 provided at the front end portion of the partition plate 38 is provided over the entire width. However, the bulging portion 381 is not limited to this and is provided only at a part of the front end portion of the partition plate 38. A concave portion 627 may be provided at the front end portion of the lower container 62 only in a corresponding portion. For example, the bulging portion 381 may be provided only in a portion where the pair of left and right double doors 14 a and 14 b are combined, and a door switch or the like may be provided inside the bulging portion 381. Moreover, if the bulging part 381 is provided only in the both sides of the partition plate 38 in which the hinge shaft of the pair of left and right double doors 14a and 14b is provided, and the hinge shaft is provided in this part, the strength is further increased. The hinge shaft can be fixed.

(9)その他の変更例
上記実施形態では、貯蔵室として冷蔵室14を例示し、その内部にあるチルド室42に収納されている下容器62で説明したが、これ以外の貯蔵室(例えば、野菜室)に収納されている容器に本実施形態を適用してもよい。
(9) Other Modifications In the above embodiment, the refrigeration room 14 is illustrated as a storage room and has been described with the lower container 62 housed in the chilled room 42 inside, but other storage rooms (for example, You may apply this embodiment to the container accommodated in the vegetable compartment.

また、上記実施形態では、チルド室42に上容器60とした容器62を上下2段に配したが、これに限らず1段の容器であってもよい。   Moreover, in the said embodiment, although the container 62 used as the upper container 60 was arrange | positioned at the upper and lower two steps in the chilled chamber 42, not only this but a one-stage container may be sufficient.

上記では本発明の一実施形態を説明したが、この実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。これら新規な実施形態は、その他の様々な形態で実施されることが可能であり、発明の主旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。これら実施形態やその変形は、発明の範囲や要旨に含まれると共に、特許請求の範囲に記載された発明とその均等の範囲に含まれる。   Although one embodiment of the present invention has been described above, this embodiment is presented as an example and is not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

10・・・冷蔵庫、14・・・冷蔵室、38・・・仕切体、42・・・チルド室、60・・・上容器、62・・・下容器、381・・・膨出部、382・・・上面、383・・・流通路、384・・・溝、385・・・磁石、386・・・磁石、388・・・センサ基板、621・・・区画板、624・・・底面板、625・・・前面板、627・・・凹部、628・・・中底面、630・・・下手掛け部、632・・・移動突条、633・・・突起、634・・・移動突部、635・・・移動脚部 DESCRIPTION OF SYMBOLS 10 ... Refrigerator, 14 ... Refrigeration room, 38 ... Partition, 42 ... Chilled room, 60 ... Upper container, 62 ... Lower container, 381 ... Expansion part, 382 ... Upper surface, 383 ... Flow passage, 384 ... Groove, 385 ... Magnet, 386 ... Magnet, 388 ... Sensor substrate, 621 ... Partition plate, 624 ... Bottom plate 625 ... Front plate, 627 ... Recess, 628 ... Middle bottom, 630 ... Lower handle, 632 ... Moving protrusion, 633 ... Projection, 634 ... Moving protrusion , 635... Moving leg

Claims (10)

貯蔵室と、
前記貯蔵室の底面の前端部において上方に膨出した膨出部と、
前記底面に配されると共に、前記膨出部の位置まで前後方向に引き出し可能に配され、かつ、前面板、左右一対の側面板、背面板、底面板から形成された容器と、
前記容器の前記前面板の下端部から前記底面板の前端部にかけて、前記膨出部に対応した形状に凹んだ凹部と、
を有する冷蔵庫。
A storage room;
A bulging portion bulging upward at the front end of the bottom surface of the storage chamber;
A container formed from the front plate, a pair of left and right side plates, a back plate, and a bottom plate, arranged on the bottom surface and arranged to be able to be pulled out in the front-rear direction to the position of the bulging portion;
From the lower end portion of the front plate of the container to the front end portion of the bottom plate, a recess recessed into a shape corresponding to the bulging portion,
Refrigerator.
前記容器の前記凹部の上部に手掛け部が形成されている、
請求項1に記載の冷蔵庫。
A handle is formed at the top of the recess of the container.
The refrigerator according to claim 1.
前記膨出部が、前記貯蔵室の前記底面の幅方向の全てに形成され、
前記容器の前記凹部が、幅方向の全てに形成されている、
ている、
請求項1に記載の冷蔵庫。
The bulging portion is formed in all of the width direction of the bottom surface of the storage chamber,
The concave portion of the container is formed in all of the width direction,
ing,
The refrigerator according to claim 1.
前記膨出部が、前記貯蔵室の前記底面の幅方向の一部に形成され、
前記容器の前記凹部が、一部に形成された前記膨出部に対応した位置に形成されている、
請求項1に記載の冷蔵庫。
The bulging portion is formed in a part of the width direction of the bottom surface of the storage chamber;
The concave portion of the container is formed at a position corresponding to the bulging portion formed in part.
The refrigerator according to claim 1.
前記貯蔵室の前面開口部に左右一対の観音開き式の扉が設けられ、
前記膨出部が、前記左右一対の観音開き式の扉が合わさる部分に形成されている、
請求項4に記載の冷蔵庫。
A pair of left and right double doors are provided at the front opening of the storage room,
The bulging portion is formed in a portion where the pair of left and right double doors are combined,
The refrigerator according to claim 4.
前記貯蔵室の前面開口部にヒンジ軸で回動自在に配された扉が設けられ、
前記膨出部が、前記ヒンジ軸が設けられた前記貯蔵室の前記底面の左側部、又は、右側部に形成されている、
請求項4に記載の冷蔵庫。
A door arranged to be rotatable by a hinge shaft at the front opening of the storage room is provided,
The bulging portion is formed on the left side or the right side of the bottom surface of the storage chamber provided with the hinge shaft.
The refrigerator according to claim 4.
前記膨出部内部に、前記冷蔵庫の電気部品が設けられている、
請求項1に記載の冷蔵庫。
Inside the bulging part, the electric parts of the refrigerator are provided,
The refrigerator according to claim 1.
前記前面板の下端部から後方に延びた中底面部が形成され、
前記中底面部の後端部に区画板が幅方向に立設されている、
請求項1に記載の冷蔵庫。
A middle bottom portion extending rearward from the lower end of the front plate is formed,
A partition plate is erected in the width direction at the rear end portion of the middle bottom surface portion,
The refrigerator according to claim 1.
前記容器を前に引き出した時に、
前記容器の前記凹部が前記膨出部の上方に載置されている、
請求項1に記載の冷蔵庫。
When the container is pulled forward,
The concave portion of the container is placed above the bulging portion;
The refrigerator according to claim 1.
前記貯蔵室が冷蔵室であって、
前記冷蔵室内の下部にチルド室が設けられ、
前記チルド室内に前記容器が配されている、
請求項1に記載の冷蔵庫。
The storage room is a refrigerator room,
A chilled chamber is provided at the bottom of the refrigerator compartment,
The container is arranged in the chilled chamber,
The refrigerator according to claim 1.
JP2015144200A 2015-07-21 2015-07-21 refrigerator Active JP6864980B2 (en)

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JP2015144200A JP6864980B2 (en) 2015-07-21 2015-07-21 refrigerator
CN201620741889.3U CN206001790U (en) 2015-07-21 2016-07-14 Refrigerator

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11153380A (en) * 1997-11-21 1999-06-08 Sharp Corp Refrigerator
JP2002062040A (en) * 2000-08-11 2002-02-28 Fujitsu General Ltd Electric refrigerator
JP2003050074A (en) * 2001-08-07 2003-02-21 Fujitsu General Ltd Electric refrigerator
JP2003172566A (en) * 2001-09-26 2003-06-20 Matsushita Refrig Co Ltd Refrigerator
JP2007024405A (en) * 2005-07-15 2007-02-01 Sanyo Electric Co Ltd Refrigerator
JP2010038499A (en) * 2008-08-08 2010-02-18 Hitachi Appliances Inc Refrigerator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11153380A (en) * 1997-11-21 1999-06-08 Sharp Corp Refrigerator
JP2002062040A (en) * 2000-08-11 2002-02-28 Fujitsu General Ltd Electric refrigerator
JP2003050074A (en) * 2001-08-07 2003-02-21 Fujitsu General Ltd Electric refrigerator
JP2003172566A (en) * 2001-09-26 2003-06-20 Matsushita Refrig Co Ltd Refrigerator
JP2007024405A (en) * 2005-07-15 2007-02-01 Sanyo Electric Co Ltd Refrigerator
JP2010038499A (en) * 2008-08-08 2010-02-18 Hitachi Appliances Inc Refrigerator

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