JP6838019B2

JP6838019B2 - refrigerator

Info

Publication number: JP6838019B2
Application number: JP2018169483A
Authority: JP
Inventors: 勝志住廣
Original assignee: Toshiba Lifestyle Products and Services Corp
Current assignee: Toshiba Lifestyle Products and Services Corp
Priority date: 2018-09-11
Filing date: 2018-09-11
Publication date: 2021-03-03
Anticipated expiration: 2034-06-06
Also published as: JP2018189367A

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.

冷蔵庫は重量があるため、キャビネットには運搬時に用いる手かけ部が設けられている。この手かけ部は、作業員が冷蔵庫を運搬し易いようにキャビネットの背面に設けられている。 Since the refrigerator is heavy, the cabinet is provided with a handle for transportation. This handle is provided on the back of the cabinet so that workers can easily carry the refrigerator.

特開平７−２７００５２号公報Japanese Unexamined Patent Publication No. 7-2700052

しかし、冷蔵庫のキャビネットの背面には真空断熱パネルがあるため、手かけ部が設け難いという問題点があった。 However, since there is a vacuum heat insulating panel on the back surface of the refrigerator cabinet, there is a problem that it is difficult to provide a handle portion.

そこで、本発明の実施形態は上記問題点に鑑み、キャビネットの背面に真空断熱パネルがあっても手かけ部を設けることができる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 aims to provide a refrigerator capable of providing a handle portion even if there is a vacuum heat insulating panel on the back surface of the cabinet.

本発明の実施形態は、キャビネットと、前記キャビネットの背面内部に設けられた真空断熱パネルと、前記真空断熱パネルより上方に位置する前記キャビネットに設けられた左右一対の手かけ部と、を有した冷蔵庫において、前記キャビネットの天井部に制御基板が設けられ、前記左右一対の手かけ部は、前記制御基板を覆う基板カバーの後壁の両側に配されるように、前記キャビネットを構成する背面板に固定され、前記支持板の前部において枠材が前記背面板に取り付けられ、左右一対の前記手かけ部の間にある前記基板カバーの前記後壁から、前記制御基板から延びるコードが突出し、前記手かけ部の下端と前記枠材の上端とで、突出した前記コードを横方向に配する溝が形成されている、冷蔵庫である。 An embodiment of the present invention has a cabinet, a vacuum heat insulating panel provided inside the back surface of the cabinet, and a pair of left and right handle portions provided in the cabinet located above the vacuum heat insulating panel. In a refrigerator, a control board is provided on the ceiling of the cabinet, and the pair of left and right handle portions are rear plates constituting the cabinet so as to be arranged on both sides of a rear wall of a board cover covering the control board. A frame member is attached to the back plate at the front portion of the support plate, and a cord extending from the control substrate projects from the rear wall of the substrate cover between the pair of left and right hand parts. It is a refrigerator in which a groove for arranging the protruding cord in the lateral direction is formed at the lower end of the handle portion and the upper end of the frame material.

本発明の一実施形態の冷蔵庫の斜視図。The perspective view of the refrigerator of one Embodiment of this invention. 冷蔵庫のキャビネットの縦断面図。Vertical section of the refrigerator cabinet. 冷蔵庫のキャビネットの背面図。Rear view of the refrigerator cabinet. 天井部材の斜視図。Perspective view of the ceiling member. キャビネットの天井面における各部材の分解組み立て斜視図。Disassembled assembly perspective view of each member on the ceiling surface of the cabinet.

本発明の一実施形態の冷蔵庫１０について図１〜図５に基づいて説明する。
（１）冷蔵庫１０の構造
本実施形態の冷蔵庫１０の構造について図１と図２に基づいて説明する。 The refrigerator 10 according to the embodiment of the present invention will be described with reference to FIGS. 1 to 5.
(1) Structure of Refrigerator 10 The structure of the refrigerator 10 of the present embodiment will be described with reference to FIGS. 1 and 2.

冷蔵庫１０は、図１に示すようにキャビネット１２内部に上から順番に冷蔵室１４、野菜室１６、製氷室１８、冷凍室２２が設けられ、製氷室１８の右側に小型冷凍室２０が設けられている。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、製氷室１８、小型冷凍室２０、冷凍室２２の前面には、引き出し式の扉１６ａ，１８ａ，２０ａ，２２ａが設けられている。 As shown in FIG. 1, the refrigerator 10 is provided with a refrigerator chamber 14, a vegetable compartment 16, an ice making chamber 18, and a freezing chamber 22 in this order from the top inside the cabinet 12, and a small freezing chamber 20 is provided on the right side of the ice making chamber 18. ing. Double doors 14a and 14b are provided on the front surface of the refrigerator compartment 14, and pull-out doors 16a, 18a, 20a and 22a are provided on the front surfaces of the vegetable compartment 16, the ice making chamber 18, the small freezer compartment 20 and the freezer compartment 22. Is provided.

キャビネット１２は、内箱２４と外箱２６とを組み合わせたものである。キャビネット１２の背面、すなわち内箱２４の背面と外箱２６の背面板２６２の間には、背面用真空断熱パネル（以下、「背面ＶＩＰ」という）２８が挟まれ（図２参照）、キャビネットの天井面、すなわち内箱２４の天井面と外箱２６の天井面２６１の間には天井面用真空断熱パネル（以下、「天井面ＶＩＰ」という）３０が設けられている（図２参照）。また、不図示ではあるが、冷凍室２２の底部にも真空断熱パネルが配されている。天井面ＶＩＰ２８、天井面ＶＩＰ３０、冷凍室２２の下部にあるＶＩＰ以外の部分は、発泡ウレタン３２が充填発泡され、キャビネット１２全体が断熱性を有している。 The cabinet 12 is a combination of the inner box 24 and the outer box 26. A vacuum insulation panel for the back surface (hereinafter referred to as "rear VIP") 28 is sandwiched between the back surface of the cabinet 12, that is, the back surface of the inner box 24 and the back plate 262 of the outer box 26 (see FIG. 2). A vacuum heat insulating panel for the ceiling surface (hereinafter referred to as “ceiling surface VIP”) 30 is provided between the ceiling surface, that is, the ceiling surface of the inner box 24 and the ceiling surface 261 of the outer box 26 (see FIG. 2). Further, although not shown, a vacuum heat insulating panel is also arranged at the bottom of the freezing chamber 22. Urethane foam 32 is filled and foamed in the ceiling surface VIP28, the ceiling surface VIP30, and the portion other than the VIP below the freezing chamber 22, and the entire cabinet 12 has heat insulating properties.

（２）キャビネット１２の天井面２６１の構造
次に、キャビネット１２の天井面２６１の構造について図１〜図５に基づいて説明する。 (2) Structure of Ceiling Surface 261 of Cabinet 12 Next, the structure of ceiling surface 261 of the cabinet 12 will be described with reference to FIGS. 1 to 5.

図１に示すように、キャビネット１２の天井面２６１の前左右両側部には、左右一対の扉１４ａ，１４ｂの上側を支持するために、左右一対の上ヒンジ部３４，３６が設けられている。扉１４ａ，１４ｂの下側を支える下ヒンジ部は、不図示であるが冷蔵室１４と野菜室１６の間にある仕切り板の前面に設けられている。なお、図２に示すように、左右一対の扉１４ａ，１４ｂの上端部は、キャビネット１２の天井面２６１よりもやや上方まで突出している。この扉１４ａ，１４ｂの突出した後側に、上ヒンジ部３４，３６が設けられている。 As shown in FIG. 1, a pair of left and right upper hinge portions 34, 36 are provided on both front left and right side portions of the ceiling surface 261 of the cabinet 12 to support the upper side of the pair of left and right doors 14a, 14b. .. Although not shown, the lower hinge portion that supports the lower side of the doors 14a and 14b is provided on the front surface of the partition plate between the refrigerator compartment 14 and the vegetable compartment 16. As shown in FIG. 2, the upper ends of the pair of left and right doors 14a and 14b project slightly above the ceiling surface 261 of the cabinet 12. Upper hinge portions 34 and 36 are provided on the protruding rear side of the doors 14a and 14b.

図１に示すように、キャビネット１２の天井面２６１の前中央部には、左右一対の扉押圧装置３８，４０が設けられている。扉押圧装置３８，４０の内部には、押圧棒４２を前方に突出させるソレノイドなどが収納されている。図２に示すように、扉押圧装置３８，４０は、ユーザーが左右一対の扉１４ａ，１４ｂを開けるときに、ソレノイドによって押圧棒４２が前方に突出し、ユーザーによる扉の開動作を支援する。 As shown in FIG. 1, a pair of left and right door pressing devices 38 and 40 are provided at the front center portion of the ceiling surface 261 of the cabinet 12. Inside the door pressing devices 38 and 40, a solenoid or the like that projects the pressing rod 42 forward is housed. As shown in FIG. 2, in the door pressing devices 38 and 40, when the user opens the pair of left and right doors 14a and 14b, the pressing rod 42 is projected forward by the solenoid to assist the user in opening the door.

図４に示すように、キャビネット１２の天井面２６１の後部には、Ｕ字状の天井凹部５７が開口し、天井凹部５７に天井部材５２が設けられている。天井部材５２は合成樹脂製であって、図４、図５に示すように平面形状が長方形の収納凹部５０と、収納凹部５０の後端部左側部から突出した左手かけ部４６と、収納凹部５０の右側部から突出した右手かけ部４８を有する。 As shown in FIG. 4, a U-shaped ceiling recess 57 is opened at the rear of the ceiling surface 261 of the cabinet 12, and a ceiling member 52 is provided in the ceiling recess 57. The ceiling member 52 is made of synthetic resin, and as shown in FIGS. 4 and 5, a storage recess 50 having a rectangular planar shape, a left handle portion 46 protruding from the left side of the rear end of the storage recess 50, and a storage recess. It has a right-handed portion 48 protruding from the right-side portion of the 50.

収納凹部５０は、制御基板４４が収納される収納部材であって、制御基板４４が水平に載置される収納底面５４の４つの周囲に壁５６が設けられた皿状である。壁５６の前部、左右両側部からフランジ部５８が突出している。壁５６の前部から左右一対の挟持片６０，６０が前方に突出している。 The storage recess 50 is a storage member in which the control board 44 is stored, and has a dish shape in which walls 56 are provided around four storage bottom surfaces 54 on which the control board 44 is horizontally placed. Flange portions 58 project from the front portion of the wall 56 and both left and right sides. A pair of left and right holding pieces 60, 60 project forward from the front portion of the wall 56.

収納凹部５０の後部から左右方向に横長の支持板６３が延び、支持板６３の左右方向の寸法は、キャビネット１２の背面の左右方向とほぼ同じ寸法に形成されている（図３参照）。この支持板６３の中央部は、壁５６の後部も兼ねている。支持板６３の中央部右側（壁５６の後部右側）には、収納凹部５０に収納される制御基板４４から延びるコード８４が通るための切り欠き部６２が設けられている。 A horizontally long support plate 63 extends in the left-right direction from the rear portion of the storage recess 50, and the left-right dimension of the support plate 63 is formed to be substantially the same as the left-right direction of the back surface of the cabinet 12 (see FIG. 3). The central portion of the support plate 63 also serves as the rear portion of the wall 56. On the right side of the central portion (the rear right side of the wall 56) of the support plate 63, a notch 62 for passing the cord 84 extending from the control board 44 housed in the storage recess 50 is provided.

支持板６３の左側の前部には、左枠材６４が支持板６３と一体に設けられている。この左枠材６４は、キャビネット１２の背面後部の上縁部に取り付けられるようにＬ字状に構成されている。支持板６３の左後部から左手かけ部４６が上方に突出し、この手かけ部４６の中央部分には手を挿入するための挿入口６６が開口している。 A left frame member 64 is provided integrally with the support plate 63 at the front portion on the left side of the support plate 63. The left frame member 64 is configured in an L shape so as to be attached to the upper edge portion of the rear rear portion of the back surface of the cabinet 12. The left handle portion 46 projects upward from the left rear portion of the support plate 63, and an insertion port 66 for inserting a hand is opened in the central portion of the handle portion 46.

支持板６３の右側の前部には、右枠材６８が支持板６３と一体に設けられている。この右枠材６８は、キャビネット１２の背面後部の上縁部に取り付けられるようにＬ字型に形成されている。支持板６３の右後部から右手かけ部４８が上方に突出し、この手かけ部４８の中央部分には手を挿入するための挿入口６９が開口している。 A right frame member 68 is provided integrally with the support plate 63 at the front portion on the right side of the support plate 63. The right frame member 68 is formed in an L shape so as to be attached to the upper edge portion of the rear rear portion of the back surface of the cabinet 12. The right hand portion 48 projects upward from the right rear portion of the support plate 63, and an insertion port 69 for inserting a hand is opened in the central portion of the handle portion 48.

支持板６３の下部前面と左枠材６４の下面、及び、支持板６３の下部前面と右枠材６８の下面との間には補強用のリブ７８が縦方向に複数設けられている（図４参照）。 A plurality of reinforcing ribs 78 are provided in the vertical direction between the lower front surface of the support plate 63 and the lower surface of the left frame member 64, and between the lower front surface of the support plate 63 and the lower surface of the right frame member 68 (FIG. 4).

右手かけ部４８の下部には、切り欠き部６２から出たコード８４を配するための横方向のコード用溝８０が設けられている（図５参照）。 A lateral cord groove 80 for arranging the cord 84 protruding from the notch 62 is provided in the lower portion of the right hand hook portion 48 (see FIG. 5).

基板カバー７４は、図５に示すように、制御基板４４を収納した収納凹部５０に被せるものであり、前壁７４１と左右一対の側壁７４２と後壁７４３とを有し、前壁７４１と左右一対の側壁７４２の下端部にはフランジ部７４４が外方に突出している。後壁７４３は前壁７４１、左右一対の両側壁７４２よりも長く形成されている。基板カバー７４を収納凹部５０の上に取り付ける場合には、図５に示すように、フランジ部７４４と収納凹部５０のフランジ部５８と外箱２６の天井板２６１とをネジ７２でネジ止めし、他の部分より長い後壁７４３は、支持板６３の後面を覆うように配し、後方からネジ８２で固定する。 As shown in FIG. 5, the board cover 74 covers the storage recess 50 in which the control board 44 is housed, has a front wall 741, a pair of left and right side walls 742, and a rear wall 743, and has a front wall 741 and left and right sides. A flange portion 744 projects outward from the lower end portion of the pair of side walls 742. The rear wall 743 is formed longer than the front wall 741 and the pair of left and right side walls 742. When the board cover 74 is mounted on the storage recess 50, as shown in FIG. 5, the flange portion 744, the flange portion 58 of the storage recess 50, and the ceiling plate 261 of the outer box 26 are screwed together with screws 72. The rear wall 743, which is longer than the other parts, is arranged so as to cover the rear surface of the support plate 63, and is fixed with screws 82 from the rear.

図２に示すように、冷蔵室２５の天井には、照明装置９０が設けられている。 As shown in FIG. 2, a lighting device 90 is provided on the ceiling of the refrigerator compartment 25.

（３）天井部分の組み立て方法
次に、冷蔵庫１０の天井部分の組み立て方法について説明する。 (3) Assembling Method of Ceiling Part Next, a method of assembling the ceiling part of the refrigerator 10 will be described.

まず、図２に示すように、内箱２４と外箱２６とを組み合わせるときに、キャビネット１２の天井部分に天井面ＶＩＰ３０を水平に配置し、キャビネット１２の背面に背面ＶＩＰ２８を垂直に配する。 First, as shown in FIG. 2, when the inner box 24 and the outer box 26 are combined, the ceiling surface VIP30 is arranged horizontally on the ceiling portion of the cabinet 12, and the back surface VIP28 is arranged vertically on the back surface of the cabinet 12.

次に、天井部材５２をキャビネット１２の天井面２６１の天井凹部５７に取り付ける。この場合に、図４に示すように、天井部材５２をキャビネット１２の後方から水平方向にＵ字状の天井凹部５７に差し込む。このときに外箱２６の天板２６１の縁部に、収納凹部５０のフランジ部５８と挟持片６０が挟まるように固定すると共に、左右一対の左枠材６４と右枠材６８を、キャビネット１２の背面後端部に被せる。 Next, the ceiling member 52 is attached to the ceiling recess 57 on the ceiling surface 261 of the cabinet 12. In this case, as shown in FIG. 4, the ceiling member 52 is inserted into the U-shaped ceiling recess 57 in the horizontal direction from the rear of the cabinet 12. At this time, the flange portion 58 of the storage recess 50 and the holding piece 60 are fixed to the edge of the top plate 261 of the outer box 26 so as to be sandwiched, and a pair of left and right left frame members 64 and right frame members 68 are attached to the cabinet 12. Cover the rear end of the back.

次に、図３に示すように、天井部材５２の支持板６３を、外箱２６の背面板２６２に固定部材であるネジ７６でネジ止めする。これによって、手かけ部４６，４８が、キャビネット１２の天井面２６１と背面が交差する部分において、天井面２６１から突出して固定される。 Next, as shown in FIG. 3, the support plate 63 of the ceiling member 52 is screwed to the back plate 262 of the outer box 26 with screws 76 which are fixing members. As a result, the handle portions 46 and 48 are fixed so as to project from the ceiling surface 261 at the portion where the ceiling surface 261 and the back surface of the cabinet 12 intersect.

次に、キャビネット１２の隙間に、発泡ウレタン３２を注入発泡させる。 Next, urethane foam 32 is injected and foamed into the gap of the cabinet 12.

次に、図５に示すように、収納部材である収納凹部５０の収納底面５４に制御基板４４を水平に収納する。 Next, as shown in FIG. 5, the control board 44 is horizontally stored in the storage bottom surface 54 of the storage recess 50 which is a storage member.

次に、図５に示すように、収納凹部５０に基板カバー７４を被せる。基板カバー７４は、収納凹部５０のフランジ部５８にネジ７２でネジ止めし、後壁７４３は支持板６３にネジ８２で固定する。 Next, as shown in FIG. 5, the storage recess 50 is covered with the substrate cover 74. The board cover 74 is screwed to the flange portion 58 of the storage recess 50 with screws 72, and the rear wall 743 is fixed to the support plate 63 with screws 82.

次に、天井面２６１の前部中央部分に左右一対の扉押圧装置３８，４０を取り付ける。 Next, a pair of left and right door pressing devices 38 and 40 are attached to the central portion of the front portion of the ceiling surface 261.

次に、左右一対の扉１４ａ，１４ｂを上ヒンジ部３４，３６を取り付けることにより、左右一対の扉１４ａ，１４ｂをキャビネット１２に対し回動自在に固定する。 Next, by attaching the upper hinge portions 34 and 36 to the pair of left and right doors 14a and 14b, the pair of left and right doors 14a and 14b are rotatably fixed to the cabinet 12.

（４）天井面２６１の高さ関係
次に、キャビネット１２の天井面２６１における各装置の高さの関係について図２に基づいて説明する。 (4) Height Relationship of Ceiling Surface 261 Next, the height relationship of each device on the ceiling surface 261 of the cabinet 12 will be described with reference to FIG.

左手かけ部４６と右手かけ部４８の天井面２６１からの突出寸法をｈ０、基板カバー７４を取り付けた状態の基板カバー７４の高さをｈ１、扉押圧装置３８，４０の高さをｈ２、左右一対の上ヒンジ部３４，３６の高さをｈ３とした場合に、ｈ０＝ｈ１＝ｈ２＝ｈ３となっている。すなわち、左右一対の手かけ部４６，４８の上端部の高さｈ１、天井面２６１に設けられた突出部である基板カバー７４、左右一対の扉押圧装置３８，４０、左右一対の上ヒンジ部３４，３６の高さが全て同じ高さである。 The protrusion dimension of the left hand part 46 and the right hand part 48 from the ceiling surface 261 is h0, the height of the board cover 74 with the board cover 74 attached is h1, the heights of the door pressing devices 38 and 40 are h2, left and right. When the height of the pair of upper hinge portions 34 and 36 is h3, h0 = h1 = h2 = h3. That is, the height h1 of the upper ends of the pair of left and right handle portions 46, 48, the board cover 74 which is a protruding portion provided on the ceiling surface 261, the pair of left and right door pressing devices 38, 40, and the pair of left and right upper hinge portions. The heights of 34 and 36 are all the same height.

また、左右一対の手かけ部４６，４８の下方には、背面ＶＩＰ２８が位置し、かつ、支持板６３を外箱２６の背面板２６２に取り付けた場合に、その固定部材であるネジ７６が、背面ＶＩＰ２８よりも上方に位置している。 Further, when the back surface VIP 28 is located below the pair of left and right handle portions 46, 48 and the support plate 63 is attached to the back plate 262 of the outer box 26, the screw 76, which is a fixing member thereof, is attached. It is located above the back VIP28.

（５）効果
以上により本実施形態の冷蔵庫１０であると、キャビネット１２の天井面２６１に設けられた突出部である基板カバー７４、扉押圧装置３８，４０、上ヒンジ部３４，３６と、左右一対の手かけ部４６，４８が同じ高さであるため、冷蔵庫１０の上部の無効容積空間を有効に利用でき、かつ、左右一対の手かけ部４６，４８によって重量のあるキャビネット１２を運搬できる。 (5) Effect Based on the above, in the refrigerator 10 of the present embodiment, the substrate cover 74, the door pressing devices 38, 40, and the upper hinge portions 34, 36, which are protruding portions provided on the ceiling surface 261 of the cabinet 12, are left and right. Since the pair of handle portions 46, 48 have the same height, the invalid volume space above the refrigerator 10 can be effectively used, and the heavy cabinet 12 can be carried by the pair of left and right handle portions 46, 48. ..

また、左右一対の手かけ部４６，４８を固定するネジ７６が背面ＶＩＰ２８より上方に位置しているため、断熱性が損なわれることなく、また、キャビネット１２の背面上部に手かけ部４６，４８を設けることができ、キャビネット１２内部の容積を有効に利用できる。 Further, since the screws 76 for fixing the pair of left and right handle portions 46, 48 are located above the rear VIP 28, the heat insulating property is not impaired, and the handle portions 46, 48 are located on the upper portion of the back surface of the cabinet 12. Can be provided, and the volume inside the cabinet 12 can be effectively used.

また、左右一対の手かけ部４６，４８と制御基板４４を収納する収納凹部５０とが一体となっているため、手かけ部４６，４８の強度を強くでき、また、天井部材５２を製造するだけであるため、部品点数を削減でき、結果的にコストの削減となる。さらに、天井部材５２を取り付けるだけで、作業が終了するので作業の効率化にもなる。 Further, since the pair of left and right handle portions 46, 48 and the storage recess 50 for accommodating the control board 44 are integrated, the strength of the handle portions 46, 48 can be increased, and the ceiling member 52 is manufactured. Therefore, the number of parts can be reduced, and as a result, the cost can be reduced. Further, since the work is completed only by attaching the ceiling member 52, the work efficiency can be improved.

また、天井部材５２を設けることにより、制御基板４４は天井面２６１に対し水平に配置でき、左右一対の手かけ部４６，４８は天井面２６１と垂直な面、すなわち背面に沿って位置しているため、天井面２６１の空間を有効利用できる。 Further, by providing the ceiling member 52, the control board 44 can be arranged horizontally with respect to the ceiling surface 261 and the pair of left and right handle portions 46, 48 are positioned along the surface perpendicular to the ceiling surface 261, that is, the back surface. Therefore, the space of the ceiling surface 261 can be effectively used.

また、キャビネット１２の天井面２６１に設けられた天井凹部５７に収納凹部５０を配置し、手かけ部４６，４８がキャビネット１２の背面上方に設けられているため、これらの部材を最も効率よく配置でき、かつ、天井部材５２を一体に形成できる。 Further, since the storage recess 50 is arranged in the ceiling recess 57 provided on the ceiling surface 261 of the cabinet 12 and the handle portions 46 and 48 are provided above the back surface of the cabinet 12, these members are arranged most efficiently. And the ceiling member 52 can be integrally formed.

（６）変更例
上記実施形態では左右一対の手かけ部４６，４８の天井面２６１から突出した高さｈ０が、基板カバー７４、扉押圧装置３８，４０、上ヒンジ部３４，３６と同じ高さであったが、左右一対の手かけ部４６，４８をこれら突出部よりも低く設けても天井面２６１を有効利用できる。 (6) Modification Example In the above embodiment, the height h0 protruding from the ceiling surface 261 of the pair of left and right handle portions 46, 48 is the same height as the substrate cover 74, the door pressing devices 38, 40, and the upper hinge portions 34, 36. However, the ceiling surface 261 can be effectively used even if the pair of left and right handle portions 46 and 48 are provided lower than these protruding portions.

また、上記実施形態では左右一対の手かけ部４６，４８を背面に設けたが、これに限らず左右一対の両側面後部に設けてもよい。 Further, in the above embodiment, the pair of left and right handle portions 46 and 48 are provided on the back surface, but the present invention is not limited to this, and the pair of left and right handle portions 46 and 48 may be provided on the rear portions of both side surfaces.

また、上記実施形態では突出部として上ヒンジ部３４，３６、扉押圧装置３８，４０及び基板カバー７４出説明したが、これ以外の天井面２６１に設けられた装置を突出部としてもよい。 Further, in the above embodiment, the upper hinge portions 34, 36, the door pressing devices 38, 40 and the substrate cover 74 have been described as the projecting portions, but other devices provided on the ceiling surface 261 may be used as the projecting portions.

本発明のいくつかの実施形態を説明したが、これらの実施形態は、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、発明の要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 some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

１０・・・冷蔵庫、１２・・・キャビネット、２８・・・背面ＶＩＰ、３０・・・天井面ＶＩＰ、３４・・・上ヒンジ部、３６・・・上ヒンジ部、３８・・・扉押圧装置、４０・・・扉押圧装置、４４・・・制御基板、４６・・・手かけ部、４８・・・手かけ部、５０・・・収納凹部、５２・・・天井部材、７２・・・ネジ、７４・・・基板カバー 10 ... Refrigerator, 12 ... Cabinet, 28 ... Rear VIP, 30 ... Ceiling VIP, 34 ... Upper hinge, 36 ... Upper hinge, 38 ... Door pressing device , 40 ... door pressing device, 44 ... control board, 46 ... handle part, 48 ... handle part, 50 ... storage recess, 52 ... ceiling member, 72 ... Screw, 74 ... Board cover

Claims

With the cabinet
A heat insulating panel provided inside the back of the cabinet and
A pair of left and right handle portions provided in the cabinet located above the heat insulating panel, and
In the refrigerator with
A control board is provided on the ceiling of the cabinet.
The pair of left and right handle portions are fixed to the back plate constituting the cabinet via support plates so as to be arranged on both sides of the rear wall of the substrate cover covering the control substrate.
A frame material is attached to the back plate at the front portion of the support plate, and the frame material is attached to the back plate.
A cord extending from the control board protrudes from the rear wall of the board cover between the pair of left and right hand parts.
A groove for arranging the protruding cord in the lateral direction is formed at the lower end of the handle portion and the upper end of the frame material.
refrigerator.