JP5473881B2 - refrigerator - Google Patents
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- JP5473881B2 JP5473881B2 JP2010273459A JP2010273459A JP5473881B2 JP 5473881 B2 JP5473881 B2 JP 5473881B2 JP 2010273459 A JP2010273459 A JP 2010273459A JP 2010273459 A JP2010273459 A JP 2010273459A JP 5473881 B2 JP5473881 B2 JP 5473881B2
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Description
この発明は、天面化粧板を具備する冷蔵庫に関するものである。 The present invention relates to a refrigerator having a top panel.
従来の天面化粧板を具備する冷蔵庫として、「天面が本体天面板で構成された外箱と内箱2との間の空間に断熱材9が充填された断熱箱体と、この断熱箱体の開口部を覆うように取り付けられ、操作部を有する扉8と、この扉8を開閉自在に断熱箱体に取り付けるヒンジ部8bと、本体天面板3の上方に、本体天面板3との間に空間を形成するように設けられる天面化粧板7と、・・・を備え、・・・」というものがある(例えば、特許文献1参照。)。 As a refrigerator having a conventional top panel, a heat insulating box body in which a space between the outer box and the inner box 2 in which the top surface is composed of a main body top panel is filled with a heat insulating material 9 and this heat insulating box A door 8 having an operation portion, which is attached to cover the opening of the body, a hinge portion 8b for attaching the door 8 to the heat insulating box so as to be freely opened and closed, and a main body top plate 3 above the main body top plate 3. There is a top surface decorative plate 7 provided so as to form a space between them, and so on (see, for example, Patent Document 1).
例えば、冷蔵庫の上面及び側面が一体の板で形成されている場合、板の加工時等において、上面上部に尖った突起状の変形が生じる場合がある。その場合に、仮に特許文献1に記載されているような本体天面板(この発明における天面化粧板。以下天面化粧板と記載する。)を、冷蔵庫の上面と密着するように設置すると、突起状の変形部分と天面化粧板裏面の角部が接触する。これにより、天面化粧板の表面に白化が生じ、外観を損ねることがある。また、接触による影響が大きければ、取り付けの際に天面化粧板が傾いたり角部が破断するなどの課題があった。 For example, when the upper surface and the side surface of the refrigerator are formed of an integral plate, a sharp projecting deformation may occur at the upper surface of the upper surface during processing of the plate. In that case, if a main body top plate as described in Patent Document 1 (the top decorative plate in the present invention, hereinafter referred to as a top decorative plate) is installed so as to be in close contact with the upper surface of the refrigerator, The protrusion-shaped deformed portion and the corner of the back surface of the top panel are in contact. Thereby, whitening arises on the surface of a top | upper surface decorative board, and an external appearance may be impaired. Moreover, if the influence by contact was large, there existed a subject that a top | upper surface decorative board inclined or the corner | angular part fracture | ruptured in the case of attachment.
この発明は、上述のような課題を解決するためになされたものであり、天面化粧板を冷蔵庫の上面に設置した際に、冷蔵庫の上面の変形部分等と天面化粧板とが接触することを防止できる冷蔵庫を得ることを目的とする。 This invention was made in order to solve the above-mentioned subject, and when a top face decorative board is installed in the upper surface of a refrigerator, the deformation | transformation part etc. of the upper surface of a refrigerator and a top face decorative board contact. It aims at obtaining the refrigerator which can prevent that.
この発明に係る冷蔵庫は、冷蔵庫の外殻の上面を覆う板状の天面化粧板を備え、前記天面化粧板は、略直方体の板の縁に下向きの側壁が形成され、前記側壁の角部に、上下方向に沿って下端が開口した凹部が形成されているものである。 The refrigerator according to the present invention includes a plate-shaped top face decorative plate that covers the upper surface of the outer shell of the refrigerator, and the top face decorative plate has a downward side wall formed on an edge of a substantially rectangular parallelepiped plate, and the corner of the side wall is formed. A recess having a lower end opened along the vertical direction is formed in the part.
この発明における冷蔵庫の天面化粧板は、裏面の角部の側壁に、上下方向に沿って下端が開口した凹部が形成されているので、外殻の突起と天面化粧板とが接触しない。これにより、表面の白化、天面化粧板の傾き及び角部の破断等が生じないという効果を有する。 Since the recessed part which the lower end opened along the up-down direction is formed in the side wall of the corner | angular part of a back surface, the protrusion of an outer shell and a top surface decorative board do not contact the top surface decorative board of the refrigerator in this invention. Thereby, it has the effect that surface whitening, the inclination of a top | upper surface decorative board, the fracture | rupture of a corner | angular part, etc. do not arise.
以下、この発明における冷蔵庫の一例について、図面を用いて詳細に説明する。 Hereinafter, an example of the refrigerator in this invention is demonstrated in detail using drawing.
実施の形態1.
図1は、この発明の実施の形態1における冷蔵庫の外殻の展開斜視図である。また、図2は、図1のA−A断面図である。
図1に示す冷蔵庫の外殻1は、略長方体の一枚の板であり、冷蔵庫の両側面及び上面の外殻を展開したものである。外殻1の長手側の辺の一方には、冷蔵庫を組み立てた場合に前面に位置する、外殻左辺前面フランジ2、外殻上辺前面フランジ3及び外殻右辺前面フランジ4が形成されている。また、外殻左辺前面フランジ2と外殻上辺前面フランジ3の間、及び外殻上辺前面フランジ3と外殻右辺前面フランジ4の間には、切り欠き10が形成されている。冷蔵庫の組み立ての際において、外殻1は、この切り欠き10の部分で折り曲げられて冷蔵庫の外殻の両側面及び上面を形成する。
Embodiment 1 FIG.
1 is an exploded perspective view of an outer shell of a refrigerator according to Embodiment 1 of the present invention. FIG. 2 is a cross-sectional view taken along the line AA in FIG.
The outer shell 1 of the refrigerator shown in FIG. 1 is a single plate having a substantially rectangular parallelepiped shape, and is obtained by developing the outer shells on both side surfaces and the upper surface of the refrigerator. On one of the long sides of the outer shell 1, an outer shell left side front flange 2, an outer shell upper side front flange 3, and an outer shell right side front flange 4 are formed which are located on the front surface when the refrigerator is assembled. Further, a notch 10 is formed between the outer shell left side front flange 2 and the outer shell upper side front flange 3 and between the outer shell upper side front flange 3 and the outer shell right side front flange 4. When the refrigerator is assembled, the outer shell 1 is bent at the notch 10 to form both side surfaces and an upper surface of the refrigerator outer shell.
また、図2に示すように、外殻左辺前面フランジ2は、外殻1を裏面側に折り曲げてU字型に形成されたものであり、そのU字型の凹みが、外殻1の面と略垂直方向に向くように形成されている。また、そのU字型部分において、組み立てた際に冷蔵庫前面に位置する面が2重となるように形成されている。そして、外殻上辺前面フランジ3及び外殻右辺前面フランジ4も外殻左辺前面フランジ2と同様のU字型に形成されている。 Further, as shown in FIG. 2, the front outer flange 2 on the left side of the outer shell is formed in a U shape by bending the outer shell 1 to the back side, and the U-shaped recess is formed on the surface of the outer shell 1. It is formed so as to face in a substantially vertical direction. Moreover, in the U-shaped part, it forms so that the surface located in the refrigerator front surface may become double when assembled. The outer shell upper side front flange 3 and the outer shell right side front flange 4 are also formed in a U-shape similar to the outer shell left side front flange 2.
また、外殻左辺背面フランジ5は、外殻1を裏面側に折り曲げてU字型に形成されたものであり、そのU字型の凹みが、外殻1の面と略水平方向であって内側を向くように形成されている。また、そのU字部分において、組み立てた際に冷蔵庫の内側となる面が2重となるように形成されている。そして、外殻上辺背面フランジ6及び外殻右辺背面フランジ7も外殻左辺背面フランジ5と同様のU字型に形成されている。 The outer shell left side rear flange 5 is formed in a U shape by bending the outer shell 1 to the back surface side, and the U-shaped recess is substantially horizontal to the surface of the outer shell 1. It is formed to face inward. Moreover, in the U-shaped part, it forms so that the surface which becomes the inner side of a refrigerator when assembled may be doubled. The outer shell upper side rear flange 6 and the outer shell right side rear flange 7 are also formed in a U-shape similar to the outer shell left side rear flange 5.
図3は、この発明の実施の形態1における冷蔵庫の外殻1を組み立てた状態を示す斜視図である。図3に示すように、外殻1は略コの字状に折り曲げられ、外殻左側面1a、外殻上面1b及び外殻右側面1cが冷蔵庫内箱9を囲むように設置される。そして、外殻左辺前面フランジ2、外殻上辺前面フランジ3及び外殻右辺前面フランジ4に、冷蔵庫内箱9の図示しない凸部が嵌め込まれることにより、外殻1と冷蔵庫内箱9とが固定される。また、外殻左辺背面フランジ5、外殻上辺背面フランジ6及び外殻右辺背面フランジ7には図示しない背面板が嵌め込まれる。 FIG. 3 is a perspective view showing a state in which outer shell 1 of the refrigerator according to Embodiment 1 of the present invention is assembled. As shown in FIG. 3, the outer shell 1 is bent into a substantially U-shape, and the outer shell left side surface 1 a, the outer shell upper surface 1 b and the outer shell right side surface 1 c are installed so as to surround the refrigerator inner box 9. Then, the outer shell 1 and the refrigerator inner box 9 are fixed by fitting a convex portion (not shown) of the refrigerator inner box 9 into the outer shell left side front flange 2, the outer shell upper side front flange 3 and the outer shell right side front flange 4. Is done. Further, a back plate (not shown) is fitted into the outer shell left side rear flange 5, the outer shell upper side rear flange 6, and the outer shell right side rear flange 7.
また、図2に示したように、外殻左辺前面フランジ2、外殻上辺前面フランジ3、外殻右辺前面フランジ4、外殻左辺背面フランジ5、外殻上辺背面フランジ6及び外殻右辺背面フランジ7は、U字型に形成されている。そのため、外殻1を図3に示すように折り曲げた場合、上面の角部1d1〜1d4には、加工時の寸法のばらつき等が原因で、尖った突起状の変形が生じる場合がある。
なお、外殻1の組み立て後において、コの字状に形成された外殻1の開放部が上に来るように設置した場合、この変形部分が底面に位置するため、問題点とならない。
2, the outer shell left side front flange 2, the outer shell upper side front flange 3, the outer shell right side front flange 4, the outer shell left side rear flange 5, the outer shell upper side rear flange 6, and the outer shell right side rear flange. 7 is formed in a U-shape. Therefore, when the outer shell 1 is bent as shown in FIG. 3, the corner portions 1d1 to 1d4 on the upper surface may be deformed in a sharp protrusion due to variations in dimensions during processing.
In addition, when the outer shell 1 is installed so that the open portion of the outer shell 1 formed in a U-shape comes up after the outer shell 1 is assembled, this deformed portion is located on the bottom surface, so there is no problem.
図4はこの発明の実施の形態1における天面化粧板8の裏面を示す斜視図であり、図5は図4のB部拡大図である。なお、図4における天面化粧板8は、冷蔵庫に設置した状態と上下反転させたものであるが、以下の説明において冷蔵庫に設置した状態の方向に従い説明する。
図4及び図5に示すように、天面化粧板8は、略直方体の板の縁に側壁8fが形成されたものであり、冷蔵庫に設置される際には、その側壁8fの先端が下を向くように設置される。また、天面化粧板8の裏面8eの4箇所の角部には凹部8a〜8dが設けられている。この凹部8a〜8dが、外殻上面1bの角部1d1〜1d4にそれぞれ覆い被さるように設置される。また、凹部8a〜8dの底部(設置状態で上端となる位置)は、外殻上面1bに設置した際に、角部1d1〜1d4の突起に接触しない程度の深さである。このため、角部1d1〜1d4に突起状の変形が生じていたとしても、天面化粧板8と角部1d1〜1d4が接触しないため、天面化粧板8の表面の白化、角部の破損等の問題が発生しづらくなる。
4 is a perspective view showing the back surface of the top panel 8 in Embodiment 1 of the present invention, and FIG. 5 is an enlarged view of a portion B in FIG. In addition, although the top | upper surface decorative board 8 in FIG. 4 is the state installed upside down with the state installed in the refrigerator, it demonstrates according to the direction of the state installed in the refrigerator in the following description.
As shown in FIGS. 4 and 5, the top face decorative plate 8 has a side wall 8f formed on the edge of a substantially rectangular parallelepiped plate, and when installed in a refrigerator, the front end of the side wall 8f is lowered. It is installed to face. Further, concave portions 8 a to 8 d are provided at four corners of the back surface 8 e of the top surface decorative plate 8. The recesses 8a to 8d are installed so as to cover the corners 1d1 to 1d4 of the outer shell upper surface 1b. Moreover, the bottom part (position which becomes an upper end in an installation state) of the recessed parts 8a-8d is the depth of the grade which does not contact the protrusion of corner | angular part 1d1-1d4, when installing in the outer shell upper surface 1b. For this reason, even if the corners 1d1 to 1d4 are deformed in a projecting manner, the top panel veneer 8 and the corners 1d1 to 1d4 are not in contact with each other. It becomes difficult to generate such problems.
なお、本実施の形態1の天面化粧板8は合成樹脂が用いられることが多く、外殻1は合成樹脂より硬い金属を板金加工することにより形成されることが多い。その場合は特に、仮に天面化粧板8と角部1d1〜1d4が接触すると、天面化粧板8の表面の白化という問題が起き易いが、上記のような天面化粧板8を用いることでその問題が発生しづらくなる。 The top face decorative plate 8 of the first embodiment is often made of synthetic resin, and the outer shell 1 is often formed by sheet metal processing a metal harder than the synthetic resin. In that case, in particular, if the top panel veneer 8 and the corners 1d1 to 1d4 come into contact with each other, the problem of whitening of the surface of the top panel veneer 8 is likely to occur. However, by using the top panel veneer 8 as described above, The problem is less likely to occur.
図6は、この発明の実施の形態1における冷蔵庫の外殻に天面化粧板8を覆い被せた状態を示す斜視図であり、図7は、この発明の実施の形態1における冷蔵庫の外殻1に天面化粧板8を覆い被せた状態を示す正面図である。 FIG. 6 is a perspective view showing a state in which the top face decorative plate 8 is covered on the outer shell of the refrigerator in the first embodiment of the present invention, and FIG. 7 is the outer shell of the refrigerator in the first embodiment of the present invention. 1 is a front view showing a state in which a top surface decorative board 8 is covered with 1. FIG.
図6及び図7に示すように外殻1の上面上に天面化粧板8を覆い被せたことにより、上面の角部1d1〜1d4に生じた突起等を隠すことができ、見栄えのよい冷蔵庫を得ることができる。また、図5に示したように天面化粧板8は、裏面の角には凹部8a〜8dが形成されているため、外殻1の上面の角部1d1〜1d4と接触しないので、傾かず水平に取り付けられる。 As shown in FIGS. 6 and 7, by covering the top face decorative plate 8 on the upper surface of the outer shell 1, it is possible to hide the protrusions and the like generated in the corners 1d1 to 1d4 on the upper surface, and the refrigerator has a good appearance. Can be obtained. Further, as shown in FIG. 5, the top panel 8 is not inclined because the recesses 8a to 8d are formed at the corners of the back surface, so that it does not contact the corners 1d1 to 1d4 on the top surface of the outer shell 1. Mounted horizontally.
なお、天面化粧板8の側壁8fが全周において外殻1の上面と隙間ができるように形成しても、天面化粧板8が外殻1の上面の変形部分と接触しないように設置することができる。しかしその場合、その隙間からゴミ等が入り込む可能性がある。そのため、本実施の形態における冷蔵庫の天面化粧板8のように、角部にのみ凹部8a〜8dを設けた形状が望ましい。 In addition, even if the side wall 8f of the top surface decorative plate 8 is formed so as to form a gap with the top surface of the outer shell 1 over the entire circumference, the top surface decorative plate 8 is installed so as not to contact the deformed portion of the top surface of the outer shell 1. can do. However, in that case, dust or the like may enter through the gap. Therefore, the shape which provided the recessed parts 8a-8d only in the corner | angular part like the top | upper surface decorative board 8 of the refrigerator in this Embodiment is desirable.
図8は、図7のC−C断面図であり、図9は、図8のD部拡大図である。
図9に示すように角部1d1は、外殻1の折り曲げの際に変形している。そして、その角部1d1の周りに、天面化粧板8の凹部8aが覆い被さるように設置されている。また、天面化粧板8の凹部8aは、角部1d1に接触しないように設置されている。
8 is a cross-sectional view taken along the line CC in FIG. 7, and FIG. 9 is an enlarged view of a portion D in FIG.
As shown in FIG. 9, the corner 1 d 1 is deformed when the outer shell 1 is bent. And it installs so that the recessed part 8a of the top | upper surface decorative board 8 may cover the corner | angular part 1d1. Moreover, the recessed part 8a of the top | upper surface decorative board 8 is installed so that the corner | angular part 1d1 may not be contacted.
以上のように、本実施の形態における冷蔵庫は、天面化粧板8の角部に凹部8a〜8dを形成し、凹部8a〜8dを形成したことにより、冷蔵庫の上面の角部1d1〜1d4に突起等があったとしても、接触しないような構成とした。これにより、角部1d1〜1d4と天面化粧板8とは接触しないので、天面化粧板8の表面の白化、角部の破損、取り付け位置の傾き等を抑止することができる。 As described above, the refrigerator according to the present embodiment forms the recesses 8a to 8d at the corners of the top face decorative plate 8 and forms the recesses 8a to 8d, so that the corners 1d1 to 1d4 on the top surface of the refrigerator are formed. Even if there is a protrusion or the like, it is configured not to contact. Thereby, since the corner | angular parts 1d1-1d4 and the top | upper surface decorative board 8 do not contact, the whitening of the surface of the top | upper surface decorative board 8, the damage of a corner | angular part, the inclination of an attachment position, etc. can be suppressed.
1 外殻、1a 外殻左側面、1b 外殻上面、1c 外殻右側面、1d1〜1d4 角部 、2 外殻左辺前面フランジ、3 外殻上辺前面フランジ、4 外殻右辺前面フランジ、5 外殻左辺背面フランジ、6 外殻上辺背面フランジ、7 外殻右辺背面フランジ、8 天面化粧板、8a〜8d 凹部、8e 裏面、8f 側壁、9 冷蔵庫内箱。 1 outer shell, 1a outer shell left side, 1b outer shell upper surface, 1c outer shell right side, 1d1 to 1d4 corner, 2 outer shell left side front flange, 3 outer shell upper side front flange, 4 outer shell right side front flange, 5 outer Shell left side rear flange, 6 outer shell upper side rear flange, 7 outer shell right side rear flange, 8 top face decorative plate, 8a to 8d recess, 8e back surface, 8f side wall, 9 refrigerator inner box.
Claims (2)
前記天面化粧板は、
略直方体の板の縁に下向きの側壁が形成され、
前記側壁の角部に、上下方向に沿って下端が開口した凹部が形成されていることを特徴とする冷蔵庫。 It has a plate-shaped top panel that covers the top of the outer shell of the refrigerator,
The top face decorative plate is
A downward side wall is formed at the edge of the substantially rectangular parallelepiped plate,
A refrigerator having a lower end opened along a vertical direction is formed at a corner of the side wall.
前記外殻は、板金形成により一枚の板を折り曲げて、前記外殻の左側面、上面及び右側面が形成されていることを特徴とする請求項1記載の冷蔵庫。
The top panel is made of synthetic resin,
The refrigerator according to claim 1, wherein the outer shell is formed by sheet metal forming to bend a single plate to form a left side surface, an upper surface, and a right side surface of the outer shell.
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JP2010273459A JP5473881B2 (en) | 2010-12-08 | 2010-12-08 | refrigerator |
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JP5473881B2 true JP5473881B2 (en) | 2014-04-16 |
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JPS58123289U (en) * | 1982-02-15 | 1983-08-22 | 三洋電機株式会社 | insulation box body |
JPH0380281U (en) * | 1989-12-06 | 1991-08-16 | ||
JP4104797B2 (en) * | 1999-10-27 | 2008-06-18 | 松下冷機株式会社 | Refrigerator box with top table |
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