CN103471333B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN103471333B CN103471333B CN201310432801.0A CN201310432801A CN103471333B CN 103471333 B CN103471333 B CN 103471333B CN 201310432801 A CN201310432801 A CN 201310432801A CN 103471333 B CN103471333 B CN 103471333B
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- Prior art keywords
- cover plate
- fruit
- vegetable box
- insulation layer
- thermal insulation
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Abstract
The invention discloses a kind of refrigerator, described refrigerator includes: casing, has cold room in described casing；And fruit and vegetable box, described fruit and vegetable box is located at the bottom of described cold room.Described fruit and vegetable box includes: box body；And cover plate, there is in described cover plate thermal insulation layer, described cover plate covers on described box body.The temperature that the cover plate of fruit and vegetable box according to embodiments of the present invention has good heat-insulation effect, be prevented from fruit and vegetable box is too low, be easy to the advantage such as the storage of article and the pull of fruit and vegetable box.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of refrigerator.
Background technology
Existing refrigerator, the bottom of cold room is provided with fruit and vegetable box.Owing to cold air sinks, the temperature of cold room bottom can be less than
, the most easily there is the situation that the temperature in fruit and vegetable box is too low, does not only result in the fruit and vegetable being stored in fruit and vegetable box in the temperature on top
It is damaged by frost, and the hydrops bottom cold room can freeze together with fruit and vegetable box, cause fruit and vegetable box pull difficulty, especially in the winter
Ji Shi, the temperature in fruit and vegetable box even can drop to less than 0 DEG C, and the problems referred to above are particularly acute.
Summary of the invention
It is contemplated that solve one of above-mentioned technical problem of the prior art the most to a certain extent.To this end, the present invention
One purpose is to propose the cover plate of a kind of fruit and vegetable box, and the cover plate of this fruit and vegetable box has good heat-insulation effect, is prevented from fruit and vegetable box
Temperature too low, be easy to the advantage such as the storage of article and the pull of fruit and vegetable box.
Further object is that the fruit and vegetable box proposing a kind of cover plate with described fruit and vegetable box.
Another object of the present invention is to propose a kind of refrigerator with described fruit and vegetable box.
For achieving the above object, a first aspect of the present invention proposes the cover plate of a kind of fruit and vegetable box, has thermal insulation layer in described cover plate.
The cover plate of fruit and vegetable box according to embodiments of the present invention, by setting up described thermal insulation layer, can be greatly improved described cover plate
Thermal resistance, enables described cover plate to intercept part cold and enters in fruit and vegetable box, so can stop in cold room under cold
Heavy, prevent the temperature in fruit and vegetable box too low, it is ensured that within the temperature range of the temperature in fruit and vegetable box is in design, such as 0-3 DEG C,
Avoid the temperature in fruit and vegetable box less than 0 DEG C.Thus it is possible not only to prevent the temperature in fruit and vegetable box too low and causes and be stored in fruit and vegetable
Fruit and vegetable in box are damaged by frost, and the hydrops bottom cold room can be avoided to freeze together with fruit and vegetable box and affect fruit and vegetable box
Pull.Therefore, the cover plate of fruit and vegetable box according to embodiments of the present invention has good heat-insulation effect, the temperature being prevented from fruit and vegetable box
The advantages such as the pull spending low, to be easy to article storage and fruit and vegetable box.
It addition, the cover plate of fruit and vegetable box according to the above embodiment of the present invention can also have a following additional technical characteristic:
According to one embodiment of present invention, described thermal insulation layer is hollow heat insulation layer.Thus it is possible not only to realize described thermal insulation layer
Effect of heat insulation, and simple in construction, be easy to produce, low cost.
According to one embodiment of present invention, described cover plate includes: upper cover plate；Lower cover, described lower cover and described upper cover
Parallel and the spaced apart setting of plate；And seal support part, described seal support part be supported on described upper cover plate and described lower cover it
Between, the space sealing between described upper cover plate and described lower cover is become described thermal insulation layer by described seal support part.The most permissible
Described thermal insulation layer is formed in real presently described cover plate.
According to one embodiment of present invention, described seal support part is the edge extension along described upper cover plate and described lower cover
Annular element.So it is possible not only to improve the sealing of described thermal insulation layer, and described upper cover plate and described lower cover can be improved
Plate is relative to the stability of position.
According to one embodiment of present invention, described cover plate also includes that bound edge, described bound edge are coated on described upper cover plate and described
The edge of lower cover.So it is possible not only to prevent plowing from user, and the Stability Analysis of Structures of described cover plate can be improved further
Property.Further, it is also possible to make the outward appearance of described cover plate the most attractive in appearance neatly.
According to one embodiment of present invention, described upper cover plate and described lower cover are transparency glass plate.Sample can make user
The article in fruit and vegetable box can be observed through the cover plate of described fruit and vegetable box.
According to one embodiment of present invention, it is filled with dry gas in described thermal insulation layer.So it is possible not only to improve institute further
State the effect of heat insulation of cover plate, and the moisture in described thermal insulation layer can be removed.
According to one embodiment of present invention, described thermal insulation layer is multiple, and multiple described thermal insulation layers are along the thickness side of described cover plate
In being formed at described cover plate at interval.Thus can improve the effect of heat insulation of described cover plate further
A second aspect of the present invention proposes a kind of fruit and vegetable box, and described fruit and vegetable box includes: box body；And cover plate, described cover plate is root
According to the cover plate of the fruit and vegetable box described in a first aspect of the present invention, described cover plate covers on described box body.
Fruit and vegetable box according to embodiments of the present invention, can by utilizing the cover plate of fruit and vegetable box described according to the first aspect of the invention
So that storing temperature can be demonstrate,proved, there is the advantage such as storing and pull convenience.
A third aspect of the present invention proposes a kind of refrigerator, and described refrigerator includes: casing, has cold room in described casing；With
Fruit and vegetable box, described fruit and vegetable box is according to the fruit and vegetable box described in a second aspect of the present invention, and described fruit and vegetable box is located at described cold room
Bottom.
Refrigerator according to embodiments of the present invention, by utilizing fruit and vegetable box described according to the second aspect of the invention, has article storage
Hide the advantages such as safe, easy to use.
Accompanying drawing explanation
Fig. 1 is the sectional view of the cover plate of fruit and vegetable box according to embodiments of the present invention.
Fig. 2 is the structural representation of refrigerator according to embodiments of the present invention.
Reference: refrigerator 1, fruit and vegetable box 10, cover plate 100, thermal insulation layer 110, upper cover plate 120, lower cover 130, close
Envelope support member 140, bound edge 150, box body 200, casing 20, cold room 21.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most identical
Or similar label represents same or similar element or has the element of same or like function.Retouch below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Below with reference to Fig. 1-2, refrigerator 1 according to embodiments of the present invention is described.As Figure 1-Figure 2, implement according to the present invention
The refrigerator 1 of example includes casing 20 and fruit and vegetable box 10.
First describing fruit and vegetable box 10 according to embodiments of the present invention, fruit and vegetable box 10 according to embodiments of the present invention includes box body 200
With cover plate 100.Cover plate 100 covers on box body 200, and has thermal insulation layer 110 in cover plate 100.
Wherein, in casing 20, there is cold room 21.Fruit and vegetable box 10 is located at bottom (above-below direction such as Fig. 1 of cold room 21
Shown in the arrow A in Fig. 2).
The cover plate 100 of fruit and vegetable box according to embodiments of the present invention, by setting up thermal insulation layer 110, can be greatly improved cover plate 100
Thermal resistance, make cover plate 100 can intercept part cold and enter in fruit and vegetable box 10, in so can stoping cold room 21
The sinking of cold, prevents the temperature in fruit and vegetable box 10 too low, it is ensured that the temperature in fruit and vegetable box 10 is in the temperature range of design
In, such as 0-3 DEG C, it is to avoid the temperature in fruit and vegetable box 10 is less than 0 DEG C.Thus it is possible not only to prevent the temperature in fruit and vegetable box 10
Too low and cause the fruit and vegetable being stored in fruit and vegetable box 10 to be damaged by frost, and the hydrops bottom cold room 21 and fruit and vegetable can be avoided
Box 10 freezes together and affects the pull of fruit and vegetable box 10.Therefore, the cover plate 100 of fruit and vegetable box according to embodiments of the present invention
The temperature have good heat-insulation effect, being prevented from fruit and vegetable box is too low, be easy to the advantage such as the storage of article and the pull of fruit and vegetable box.
Specifically, thermal insulation layer 110 can be hollow heat insulation layer.It is to say, hollow can be arranged in cover plate 100
Space is to form thermal insulation layer 110.Thus it is possible not only to realize the effect of heat insulation of thermal insulation layer 110, and simple in construction, is easy to
Production, low cost.
Forming the mode of hollow heat insulation layer in citing is described in cover plate 100 below, Fig. 1 shows according to the present invention one concrete
The cover plate 100 of the fruit and vegetable box of embodiment.As it is shown in figure 1, the cover plate 100 of fruit and vegetable box can include upper cover plate 120, lower cover
130 and seal support part 140.Lower cover 130 can parallel and spaced apart setting with upper cover plate 120.Specifically, upper cover plate
120 and lower cover 130 can equal horizontal positioned and the most spaced apart.Seal support part 140 can be supported on
Between cover plate 120 and lower cover 130, seal support part 140 can be by the space between upper cover plate 120 and lower cover 130
It is sealed to thermal insulation layer 110.Seal support part 140 can not only stablize spaced apart upper cover plate 120 and lower cover 130, Er Qieke
To form the space of hollow, i.e. thermal insulation layer 110 between upper cover plate 120 and lower cover 130, it is ensured that thermal insulation layer 110 close
Feng Xing.Thermal insulation layer 110 is formed in thus can be implemented in the cover plate 100 of fruit and vegetable box.
Wherein, seal support part 140 can be the annular element of the edge extension along upper cover plate 120 and lower cover 130.So
It is possible not only to improve the sealing of thermal insulation layer 110, and the edge between upper cover plate 120 and lower cover 130 can be made equal
It is supported, to improve the stability of upper cover plate 120 position relative with lower cover 130.
Advantageously, the cover plate 100 of fruit and vegetable box can also include bound edge 150, bound edge 150 can be coated on upper cover plate 120 and under
The edge of cover plate 130.By arranging bound edge 150, it is possible not only to prevent upper cover plate 120 and lower cover 130 from scratching user,
And upper cover plate 120 can be made to fix with the relative position of lower cover 130, prevent seal support part 140 from upper cover plate 120
With the space between lower cover 130 skids off, to improve the structural stability of cover plate 100 further.Additionally, bound edge 150
Arrange and the outward appearance of cover plate 100 can also be made the most attractive in appearance neatly.
Alternatively, upper cover plate 120 and lower cover 130 can be transparency glass plate.So can allow the user to through fruit
The article in fruit and vegetable box 10 observed by the cover plate 100 of dish box, to improve practicality.
In a concrete example of the present invention, in thermal insulation layer 110, dry gas can be filled with.So it is possible not only to further
Improve the effect of heat insulation of cover plate 100, and the moisture in thermal insulation layer 110 can be removed, to prevent the water in thermal insulation layer 110
Divide and freeze on upper cover plate 120 and lower cover 130.
Specifically, dry air or dry noble gas can be poured in thermal insulation layer 110.
In order to improve the effect of heat insulation of cover plate 100, multiple thermal insulation layer 110, multiple thermal insulation layers can be set in cover plate 100
110 can be formed in cover plate 100 at interval along the thickness direction of cover plate 100.Specifically, multiple thermal insulation layers 110
Formation can realize by setting up multiple glass cover-plate between upper cover plate 120 and lower cover 130.So can utilize
Multiple thermal insulation layers 110 intercept the decline of cold, such that it is able to the fruit and vegetable further ensured that in fruit and vegetable box 10 will not be damaged by frost and
Fruit and vegetable box 10 will not be frozen on the diapire of cold room 21.
Wherein, the different needs of thermal resistance can be arranged by the number of thermal insulation layer 110 according to different size refrigerator.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ",
Orientation or the position relationship of the instruction such as " outward ", " clockwise ", " counterclockwise " are based on orientation shown in the drawings or position relationship,
It is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must have specific
Orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or two
Above, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing "
Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be
It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of individual element internal or the interaction relationship of two elements.For the ordinary skill in the art, Ke Yigen
Above-mentioned term concrete meaning in the present invention is understood according to concrete condition.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but logical
Cross the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " on
Face " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than the
Two features.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature is special second
Levy underface and obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or
Feature is contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term
Necessarily it is directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
Any one or more embodiments or example combine in an appropriate manner.Additionally, those skilled in the art can be by
Different embodiments or example described in this specification engage and combine.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is exemplary,
Being not considered as limiting the invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodiment
It is changed, revises, replaces and modification.
Claims (6)
1. a refrigerator, it is characterised in that including:
Casing, has cold room in described casing；With
Fruit and vegetable box, described fruit and vegetable box is located at the bottom of described cold room, and described fruit and vegetable box includes: box body；And cover plate, described
Cover plate covers above described box body, has thermal insulation layer in described cover plate, and described thermal insulation layer is hollow heat insulation layer, described thermal insulation layer
Inside it is filled with dry gas.
Refrigerator the most according to claim 1, it is characterised in that described cover plate includes:
Upper cover plate；
Lower cover, parallel with described upper cover plate and the spaced apart setting of described lower cover；With
Seal support part, described seal support part is supported between described upper cover plate and described lower cover, described seal support part
Space sealing between described upper cover plate and described lower cover is become described thermal insulation layer.
Refrigerator the most according to claim 2, it is characterised in that described seal support part is along described upper cover plate and described
The annular element that the edge of lower cover extends.
Refrigerator the most according to claim 2, it is characterised in that described cover plate also includes that bound edge, described bound edge are coated on
Described upper cover plate and the edge of described lower cover.
Refrigerator the most according to claim 2, it is characterised in that described upper cover plate and described lower cover are clear glass
Plate.
6. according to the refrigerator according to any one of claim 1-5, it is characterised in that described thermal insulation layer is multiple, Duo Gesuo
State thermal insulation layer to be formed at interval in described cover plate along the thickness direction of described cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432801.0A CN103471333B (en) | 2013-09-22 | 2013-09-22 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432801.0A CN103471333B (en) | 2013-09-22 | 2013-09-22 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103471333A CN103471333A (en) | 2013-12-25 |
| CN103471333B true CN103471333B (en) | 2016-08-24 |
Family
ID=49796289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310432801.0A Active CN103471333B (en) | 2013-09-22 | 2013-09-22 | Refrigerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN103471333B (en) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112181A (en) * | 1995-03-20 | 1995-11-22 | 崔汉平 | Vacuum heat- and sound-insulating composite glass |
| KR100598706B1 (en) * | 1998-07-14 | 2006-07-10 | 닛폰 이타가라스 가부시키가이샤 | Glass Panel and Its Forming Method |
| CN2341094Y (en) * | 1998-08-10 | 1999-09-29 | 黄峰 | Structure of electric refrigerator |
| KR100365176B1 (en) * | 2000-07-20 | 2002-12-16 | 삼성전자 주식회사 | Refrigerator having a cold storage vessel in freezing compartment |
| CN2453361Y (en) * | 2000-11-21 | 2001-10-10 | 孙明 | Transparent door or window adapted for refrigerator or refrigerating cabinet |
| CN2700790Y (en) * | 2003-09-24 | 2005-05-18 | 青岛亨达实业有限公司 | Glass door body of ice chest |
| JP4497006B2 (en) * | 2005-03-28 | 2010-07-07 | パナソニック株式会社 | Vacuum insulation material core removal method, vacuum insulation material core storage method, and insulation reuse product |
| CN100999389A (en) * | 2006-01-12 | 2007-07-18 | 王征 | Bilayer heat insulating sound-proof glass |
| CN2885764Y (en) * | 2006-03-24 | 2007-04-04 | 臧书鹤 | Multifunctional vegetable and fruit box |
| CN201093834Y (en) * | 2007-08-24 | 2008-07-30 | 王龙岩 | Refrigerating showcase box door |
| CN101539360A (en) * | 2009-04-25 | 2009-09-23 | 格兰特工程玻璃(中山)有限公司 | Novel freezer door |
| CN202709594U (en) * | 2012-06-14 | 2013-01-30 | 安徽康佳同创电器有限公司 | Pesticide-residue-degrading fresh-keeping refrigerator |
| CN202734406U (en) * | 2012-08-03 | 2013-02-13 | 海信容声(广东)冷柜有限公司 | Hollow glass door for refrigerator and freezer |
| CN202973747U (en) * | 2012-11-26 | 2013-06-05 | 合肥华凌股份有限公司 | Refrigerator |
| CN103307843B (en) * | 2013-07-05 | 2016-03-30 | 合肥华凌股份有限公司 | For refrigerator fruit and vegetable box rack assembly and there is its refrigerator |
-
2013
- 2013-09-22 CN CN201310432801.0A patent/CN103471333B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103471333A (en) | 2013-12-25 |
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