CN111503963A - Refrigerator and glass component - Google Patents
Refrigerator and glass component Download PDFInfo
- Publication number
- CN111503963A CN111503963A CN201911413075.1A CN201911413075A CN111503963A CN 111503963 A CN111503963 A CN 111503963A CN 201911413075 A CN201911413075 A CN 201911413075A CN 111503963 A CN111503963 A CN 111503963A
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- CN
- China
- Prior art keywords
- glass member
- refrigerator
- refrigerator according
- bent portion
- bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
Abstract
Provided are a refrigerator and a glass component, wherein the refrigerator can be assembled with the glass component without using other components, and the glass component is assembled in the refrigerator. The refrigerator according to the present embodiment includes a glass member having a curved portion. The glass member according to the present embodiment has a bent portion, and is mounted on the refrigerator according to the present embodiment.
Description
Technical Field
The present embodiment relates to a refrigerator and a glass member mounted to the refrigerator.
Background
Conventionally, a decorative plate is sometimes provided on a surface of a frame body, for example, to improve the appearance. For example, in the case of a refrigerator, it is conceivable to provide a plate-shaped glass member on the front surface of a storage chamber door for opening and closing a storage chamber (see, for example, patent document 1).
Patent document 1: japanese patent laid-open publication No. 2016-50760
Conventionally, such a glass member is fixed to the front surface of the storage compartment door by being surrounded by other members from the upper, lower, left, and right directions. Therefore, it is necessary to manage the sizes of the glass member and other members, and if the size management is insufficient, a gap is generated between the glass member and other members or the glass member and other members are displaced, which deteriorates the appearance of the refrigerator. The glass member and the other members are formed from different materials. Therefore, a difference in texture or the like occurs between the glass member and other members due to a difference in raw materials, which is one of the causes of deteriorating the appearance of the refrigerator.
Disclosure of Invention
Therefore, the present embodiment provides a refrigerator capable of mounting a glass member without using other members, and a glass member mounted to the refrigerator.
The refrigerator according to the present embodiment includes a glass member having a curved portion.
The glass member according to the present embodiment has a bent portion, and is mounted on the refrigerator according to the present embodiment.
Drawings
Fig. 1 is a front view schematically showing an overall configuration example of a refrigerator according to the present embodiment.
Fig. 2 is a diagram schematically showing a configuration example of a main part of the glass member according to the present embodiment.
Fig. 3 is an enlarged schematic view of a configuration example of a bent portion and a peripheral portion thereof of the glass member according to the present embodiment.
Fig. 4 is a diagram schematically showing a structural example of a split type storage compartment door according to the present embodiment.
Fig. 5 is a diagram schematically showing a configuration example of the drawer-type storage compartment door according to the present embodiment.
Fig. 6 is a perspective view schematically showing a configuration example of a part of the refrigerator according to the present embodiment.
Fig. 7 (a) schematically shows a modification of the glass member according to the present embodiment.
Fig. 8 is a diagram (second drawing) schematically showing a modification of the glass member according to the present embodiment.
Fig. 9 is a diagram schematically showing a configuration example of a side surface portion of the glass member according to the present embodiment.
Description of the reference numerals
In the drawing, 1 denotes a refrigerator, 3L denotes a left refrigerating chamber door (storage chamber door), 3R denotes a right refrigerating chamber door (storage chamber door), 4D denotes a vegetable chamber door (storage chamber door), 5D denotes an ice making chamber door (storage chamber door), 6D denotes a small freezing chamber door (storage chamber door), 7D denotes a large freezing chamber door (storage chamber door), 100 denotes a glass member, 101 denotes a bent portion, 102 denotes a front surface portion (flat surface portion), 103 denotes a side surface portion (flat surface portion), and 104 denotes a flat surface portion provided at a part of the bent portion.
Detailed Description
Hereinafter, an embodiment of a refrigerator will be described with reference to the drawings. The refrigerator 1 illustrated in fig. 1 includes a plurality of storage compartments, in this case, a refrigerating compartment 3, a vegetable compartment 4, an ice making compartment 5, a small freezing compartment 6, and a large freezing compartment 7, inside a rectangular box-shaped heat insulating box 2 constituting an outer contour thereof. In this case, the refrigerating chamber 3 is provided at the uppermost portion of the heat-insulating box 2. The vegetable compartment 4 is provided at a lower portion of the refrigerating compartment 3. Ice making compartment 5 and small freezing compartment 6 are provided side by side in the lower part of vegetable compartment 4. The large freezing chamber 7 is provided at the lower portion of the ice making chamber 5 and the small freezing chamber 6, in other words, at the lowermost portion of the heat insulating box 2. The heat insulating box body 2 is configured to include a heat insulating material such as a vacuum heat insulating panel or foamed polyurethane between the inner box and the outer box.
In this case, the refrigerating chamber 3 is opened and closed by a so-called split left refrigerating chamber door 3L and a so-called split right refrigerating chamber door 3R provided to be rotatable in the left-right direction of the refrigerator 1, and the split left refrigerating chamber door 3L and the split right refrigerating chamber door 3R are also referred to as French doors.
On the other hand, the vegetable compartment 4 is opened and closed by a so-called drawer type vegetable compartment door 4D provided to be able to enter and exit in the front-rear direction of the refrigerator 1. The ice making chamber 5 is opened and closed by an ice making chamber door 5D of a so-called drawer type that is provided so as to be able to enter and exit in the front-rear direction of the refrigerator 1. The small freezer compartment 6 is opened and closed by a so-called drawer type small freezer compartment door 6D provided so as to be able to enter and exit in the front-rear direction of the refrigerator 1. The large freezing chamber 7 is opened and closed by a large freezing chamber door 7D of a so-called drawer type, which is provided so as to be able to enter and exit in the front-rear direction of the refrigerator 1.
The refrigerator 1 according to the present embodiment is provided with the glass member 100 on the front surface of each of the plurality of storage compartment doors 3L, 3R, 4D, 5D, 6D, and 7D, and the glass member 100 will be described in detail below.
As illustrated in fig. 2, the glass member 100 is formed by bending a planar plate material made of so-called tempered glass. As the tempered glass constituting the glass member 100, a physically tempered glass having a predetermined thickness, for example, at least 3.2mm or more in thickness, a chemically tempered glass which has been subjected to a chemical tempering treatment with a predetermined liquid, or the like can be used. The glass member 100 formed by bending a planar plate material is not a so-called semicylindrical member whose inner surface side is solid, but a thin member whose inner surface and outer surface extend substantially or completely in parallel over the entire surface.
The dimension of the glass member 100 in the longitudinal direction can be set to be appropriately changed depending on, for example, the size, shape, and the like of a portion to which the glass member 100 is attached. The dimension of the glass member 100 in the short side direction can be set to be appropriately changed depending on, for example, the size, shape, and the like of a portion to which the glass member 100 is attached. Further, the glass member 100 may be formed in a square shape without distinction between the longitudinal direction and the short direction. The glass member 100 is not limited to a rectangular shape, and can be formed in various shapes.
The glass member 100 is attached by the bent portion 101 so that a part of the glass member 100 is hooked on an unillustrated locking portion of the storage compartment door. Therefore, the glass member 100 can be firmly fixed to the front surface of the storage compartment door without using any other conventional member.
The glass member 100 includes flat surface portions 102 and 103 at both ends of a bent portion 101. That is, the glass member 100 has a bent portion 101 between the flat portions 102 and 103. The flat surface portion 102 is a surface portion which becomes a front surface side of the refrigerator 1 in a state where the glass member 100 is attached to the storage compartment door. The flat surface portion 102 is hereinafter referred to as a front surface portion 102. On the other hand, the flat surface 103 is a surface that becomes a side surface side of the refrigerator 1 in a state where the glass member 100 is attached to the storage compartment door. The planar portion 103 is hereinafter referred to as a side surface portion 103. The glass member 100 may have a flat surface portion on at least one of the bent portions 101.
The glass member 100 has a bent portion 101 at an end portion in the longitudinal direction along the left-right direction of the refrigerator 1. In this case, the glass member 100 may have the bent portion 101 at both ends in the longitudinal direction, or may have the bent portion 101 at one end in the longitudinal direction and no bent portion 101 at the other end.
The bending angle α of the bending portion 101 can be set as appropriate, but is preferably at least 90 ° or more, and more preferably 95 ° or more, for example, and the bending angle α of the bending portion 101 can be set as appropriate within an angle range of less than 180 °.
The bending radius R of the bending portion 101 can be set as appropriate, but is preferably at least 20mm or more, and more preferably 25mm or more, for example. The upper limit of the bending radius R of the bending portion 101 can be set to be appropriately changed.
The dimension of the planar portion 102 in the longitudinal direction can be set to be appropriately changed depending on, for example, the size and shape of a portion to which the glass member 100 is attached. The dimension of the planar portion 102 in the short side direction can be set to be appropriately changed depending on, for example, the size, shape, and the like of a portion to which the glass member 100 is attached.
The length L of the side surface portion 103 can be set as appropriate, but in the glass member 100 according to the present invention, it is, for example, 35mm or less, and the length L of the side surface portion 103 is not, for example, preferably 35mm or less, and may be, for example, shorter or longer than 35mm depending on the size, shape, etc. of the portion to which the glass member 100 is attached, that is, the length L of the side surface portion 103 may be, for example, set to an optimum length depending on the size, shape, etc. of the portion to which the glass member 100 is attached.
As illustrated in fig. 3, the thickness T1 of the bending portion 101 is smaller than the thickness T2 of the portion other than the bending portion 101, for example, the front surface portion 102 or the side surface portion 103, and the difference between the thickness T1 of the bending portion 101 and the thickness T2 of the front surface portion 102 or the side surface portion 103 differs depending on, for example, the bending angle α of the bending portion 101, the bending radius R, the strength of the glass member 100, the properties of the material constituting the glass member 100, and the like.
The inner diameter K1 and the outer diameter K2 of the bending portion 101 are different in length, in this case, the outer diameter K2 of the bending portion 101 is larger than the inner diameter K1, and the difference between the inner diameter K1 and the outer diameter K2 of the bending portion 101 is different depending on, for example, the bending angle α and the bending radius R of the bending portion 101, the strength of the glass member 100, the properties of the material constituting the glass member 100, and the like.
Also, the starting point S1 of the bending portion 101 at which the bending starts on the inner surface side and the starting point S2 at which the bending starts on the outer surface side are different front to back. In this case, the bending portion 101 is formed such that the starting point S1 is located on the rear side of the starting point S2. The bending portion 101 may be configured such that the starting point S2 is located more rearward than the starting point S1.
Also, a starting point S3 of the bending portion 101 at which the bending starts on the inner surface side is different to the left and right from a starting point S4 at which the bending starts on the outer surface side. In this case, the bending portion 101 is formed such that the starting point S3 is located inward in the left-right direction from the starting point S4. The bending portion 101 may be configured such that the starting point S4 is located inward in the left-right direction from the starting point S3.
Further, with respect to the bending portion 101, a straight line L1 connecting the starting point S1 with the starting point S2 and a straight line L2 connecting the starting point S3 with the starting point S4 are in a relationship of intersecting on the inner side of the glass member 100 but not on the outer side.
As illustrated in fig. 2, the glass member 100 is formed in a shape in which an end surface, in this case, an end surface 100E of the side surface portion 103 located on one side of the bending portion 101 is parallel to a surface, in this case, a surface 100H of the front surface portion 102 located on the other side of the bending portion 101. That is, the glass member 100 is formed in a non-perpendicular shape in which the end face 100E of the side surface portion 103, that is, the end face 100E on one side of the bending portion 101 is not perpendicular to the surface 100H of the front surface portion 102, that is, the surface 100H on the other side of the bending portion 101. Since glass member 100 may be configured such that end surface 100E is not perpendicular to surface 100H, end surface 100E may be inclined with respect to surface 100H.
As illustrated in fig. 4, for example, the glass member 100 of the split type storage compartment door, such as the left refrigerating compartment door 3L and the right refrigerating compartment door 3R attached to the refrigerating compartment 3, may have a structure in which one end portion in the longitudinal direction is a proximal end side end portion in this case and the other end portion is a free end side end portion in this case and has no bent portion 101.
As illustrated in fig. 5, the glass member 100 of the drawer-type storage compartment door, such as the vegetable compartment door 4D attached to the vegetable compartment 4, may have bent portions 101 at both ends in the longitudinal direction.
In the configuration example illustrated in fig. 6, the curved shape of the curved portion 101 of the glass member 100 attached to the left refrigerating chamber door 3L and the right refrigerating chamber door 3R is formed to be the same as the curved shape of the curved portion 101 of the glass member 100 attached to the vegetable chamber door 4D adjacent to the lower side of the left refrigerating chamber door 3L and the right refrigerating chamber door 3R.
By forming the curved portions 101 of the glass members 100 mounted to the adjacent storage compartment doors in the same curved shape in this manner, a sense of unity or continuity can be provided between the adjacent storage compartment doors, and the appearance and design of the refrigerator 1 can be improved.
Since the handle portions 3L T, 3RT, and 4 DT. are provided in the left refrigerating compartment door 3L, the right refrigerating compartment door 3R, and the vegetable compartment door 4D, respectively, the glass member 100 may have a cutout portion 100K corresponding to the handle portions 3L T, 3RT, and 4 DT.
As illustrated in fig. 7, the shape of the bent portion 101 provided on one end side of the glass member 100 may be different from the shape of the bent portion 101 provided on the other end side, that is, the bending angle α or the bending radius R of the bent portion 101 may be different between the one end side and the other end side of the glass member 100.
As illustrated in fig. 8, the glass member 100 may have a flat surface portion 104 in a part of the bent portion 101. The number of the flat surface portions formed in a part of the bent portion 101 may be 1, or 2 or more. Further, when a plurality of flat surface portions are formed with respect to 1 bent portion 101, the inclination angles of the plurality of flat surface portions may be different.
As illustrated in fig. 9, for example, when the glass member 100 is attached to a half-split type storage compartment door such as the left refrigeration compartment door 3L and the right refrigeration compartment door 3R of the refrigeration compartment 3, the length L of the side surface portion 103 may be set with reference to the rotation shaft portion 10a of the hinge member 10 that rotatably supports the left refrigeration compartment door 3L and the right refrigeration compartment door 3R, in the configuration example illustrated in fig. 9, the side surface portion 103 may be formed to a length extending to a position rearward of the rotation shaft portion 10a of the hinge member 10, and the side surface portion 103 may be formed to a length extending to a position forward of the rotation shaft portion 10a of the hinge member 10, or may be formed to a length extending to the rotation shaft portion 10a of the hinge member 10.
According to the refrigerator 1 of the present invention described above, since the glass member 100 has the bent portion 101, the glass member 100 can be attached to the front surface of the storage compartment door by the bent portion 101. Thus, the glass member 100 can be mounted without using other members.
The structural example of the glass member 100 according to the present invention may be any member as long as it constitutes the refrigerator 1, and may be applied to members other than glass members, for example, various members such as resin members, metal members, transparent members, and opaque members. The structural example of the glass member 100 according to the present invention is not limited to the one attached to the front surface of the storage chamber door, and may be applied to any of various components constituting the refrigerator 1, for example, a chilling chamber door for opening and closing the front portion of the chilling chamber, a cover for a lamp in the refrigerator, a panel member attached to the back surface of the storage chamber, a duct forming member for forming a cold air duct, a door pocket provided on the back surface of the storage chamber, and a partition member provided in the storage chamber or the storage container. That is, the technical idea according to the present invention can be applied to a refrigerator component having a curved portion.
While the embodiments of the present invention have been described above, the embodiments are presented by way of example only, and are not intended to limit the scope of the invention. The above-described new embodiments can be implemented in various other ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. The present embodiment 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 equivalent scope thereof.
Claims (14)
1. A refrigerator, wherein a refrigerator door is provided,
the glass member is provided with a bent portion.
2. The refrigerator according to claim 1,
the glass member is formed by bending a flat member made of glass.
3. The refrigerator according to claim 1 or 2,
the glass member has a flat surface portion on at least one side of the bent portion.
4. The refrigerator according to any one of claims 1 to 3,
the glass member has the bent portion at an end portion.
5. The refrigerator according to any one of claims 1 to 4,
the bending angle of the bending part is more than 90 degrees.
6. The refrigerator according to any one of claims 1 to 5,
the bending radius of the bending part is more than 20 mm.
7. The refrigerator according to any one of claims 1 to 6,
the thickness of the bent portion is thinner than the thickness of the portion other than the bent portion.
8. The refrigerator according to any one of claims 1 to 7,
the curved portion has different lengths of an inner diameter and an outer diameter.
9. The refrigerator according to any one of claims 1 to 8,
the above-described curved portion starts to curve at the inner surface side at a different starting point from that at the outer surface side.
10. The refrigerator according to any one of claims 1 to 9,
a plurality of storage room doors are provided,
the glass members are respectively mounted to a plurality of the storage chamber doors,
the bent portions of the glass members mounted to the adjacent storage compartment doors have the same shape.
11. The refrigerator according to any one of claims 1 to 10,
the shape of the bent portion provided on one end side of the glass member is different from the shape of the bent portion provided on the other end side.
12. The refrigerator according to any one of claims 1 to 11,
the glass member has a flat surface portion in a part of the bent portion.
13. The refrigerator according to any one of claims 1 to 12,
the glass member is formed in a non-perpendicular shape in which an end surface on one side of the bent portion is not perpendicular to a surface on the other side of the bent portion.
14. A glass member, wherein,
assembled in a refrigerator according to any one of claims 1 to 13.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019015636A JP7222731B2 (en) | 2019-01-31 | 2019-01-31 | refrigerator, glass member |
| JP2019-015636 | 2019-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111503963A true CN111503963A (en) | 2020-08-07 |
Family
ID=71873993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911413075.1A Pending CN111503963A (en) | 2019-01-31 | 2019-12-31 | Refrigerator and glass component |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7222731B2 (en) |
| CN (1) | CN111503963A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7405719B2 (en) * | 2020-09-14 | 2023-12-26 | 日立グローバルライフソリューションズ株式会社 | refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060108392A (en) * | 2005-04-13 | 2006-10-18 | 엘지전자 주식회사 | Door of refrigerator |
| CN103201230A (en) * | 2010-09-14 | 2013-07-10 | 康宁股份有限公司 | Appliance fascia and mounting therefore |
| CN104978900A (en) * | 2014-04-01 | 2015-10-14 | 三星显示有限公司 | Curved display device |
| CN207487227U (en) * | 2015-12-09 | 2018-06-12 | 三菱电机株式会社 | Refrigerator |
| CN108218249A (en) * | 2014-01-29 | 2018-06-29 | 康宁股份有限公司 | Bent glass stack assemblies, product and its manufacturing method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5686651B2 (en) | 2011-03-30 | 2015-03-18 | 日立アプライアンス株式会社 | refrigerator |
| JP1446529S (en) | 2011-11-02 | 2015-07-13 |
-
2019
- 2019-01-31 JP JP2019015636A patent/JP7222731B2/en active Active
- 2019-12-31 CN CN201911413075.1A patent/CN111503963A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060108392A (en) * | 2005-04-13 | 2006-10-18 | 엘지전자 주식회사 | Door of refrigerator |
| CN103201230A (en) * | 2010-09-14 | 2013-07-10 | 康宁股份有限公司 | Appliance fascia and mounting therefore |
| CN108218249A (en) * | 2014-01-29 | 2018-06-29 | 康宁股份有限公司 | Bent glass stack assemblies, product and its manufacturing method |
| CN104978900A (en) * | 2014-04-01 | 2015-10-14 | 三星显示有限公司 | Curved display device |
| CN207487227U (en) * | 2015-12-09 | 2018-06-12 | 三菱电机株式会社 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7222731B2 (en) | 2023-02-15 |
| JP2020122633A (en) | 2020-08-13 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20200807 |