CN102564002B - Refrigerator and refrigerator body thereof - Google Patents
Refrigerator and refrigerator body thereof Download PDFInfo
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- CN102564002B CN102564002B CN201210046014.8A CN201210046014A CN102564002B CN 102564002 B CN102564002 B CN 102564002B CN 201210046014 A CN201210046014 A CN 201210046014A CN 102564002 B CN102564002 B CN 102564002B
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- refrigerator
- casing
- sealing strip
- backboard
- sealing strips
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Abstract
The invention discloses a refrigerator body and a refrigerator comprising the same. The refrigerator body comprises a refrigerator shell and a refrigerator container, a foaming space is arranged between the refrigerator shell and the refrigerator container, the refrigerator shell consists of a back plate, a left side plate, a right side plate, a first sealing strip and a second sealing strip, the left side plate is connected with the right side edge of the back plate, the right side plate is connected with the right side edge of the back plate, the first sealing strip is respectively vertically connected with the left side plate and the back plate in the foaming space, and the second sealing strip is respectively vertically connected with the right side plate and the back plate in the foaming space. The refrigerator body in an embodiment of the invention is used for the refrigerator, the first sealing strip and the second sealing strip replace parts of foaming solution, cost is effectively lowered, the first sealing strip and the second sealing strip are disposed on two sides of the back plate of the refrigerator body, and influence to performances of the refrigerator are reduced. In addition, the refrigerator body and the refrigerator are simple in structure, reduce cost, save resources and bring convenience for users.
Description
Technical field
The present invention relates to field of domestic appliances manufacture technology, specifically, relate to a kind of casing for refrigerator and there is the refrigerator of this casing.
Background technology
Along with the raising of living standards of the people, refrigerator more and more becomes a requisite part in life.Traditional refrigerator body heat preservation principle is mainly to form a confined space around at casing, then foaming raw material is poured into this confined space, relies on the foaming and intumescing process of foaming raw material self, is full of whole casing confined space.
The foamed material density requirements that conventional refrigerator is used is high, and Costco Wholesale is expensive, has increased the price of refrigerator, cannot meet user's demand.
Summary of the invention
The present invention is intended at least one of solve the problems of the technologies described above.
For this reason, one object of the present invention is to propose a kind of casing for refrigerator, and this casing has reduced the use of expanding foam solution, has reduced production cost.
Another object of the present invention is to propose to have the refrigerator of above-mentioned casing
According to the casing for refrigerator of the embodiment of the present invention, comprise: case shell and case courage, between described case shell and case courage, have foaming space, wherein, described case shell comprises backboard, the left plate being connected with the limit, left side of described backboard and the right plate being connected with the right edge of described backboard; With the first and second sealing strips, described the first sealing strip is connected with described backboard with described left plate along the vertical direction respectively in described foaming space, and described the second sealing strip is connected with described backboard with described right plate along the vertical direction respectively in described foaming space.
According to the casing for refrigerator of the embodiment of the present invention, between case shell and case courage, there is foaming space, foaming is provided with the first and second sealing strips in space.Thus, use the first and second sealing strip Substitute For Partial expanding foam solutions, effectively reduce cost, the first and second sealing strips are located at the both sides of the backboard of casing, have reduced the impact on refrigerator performance.Simple in structure, reduce costs, economize on resources, be user-friendly to
In addition, the casing for refrigerator according to the above embodiment of the present invention, can also have following additional technical characterictic:
Casing for refrigerator according to an embodiment of the invention, the substantially rectangular triangle of described the first and second sealing strips.
Casing for refrigerator according to an embodiment of the invention, is formed with a plurality of grooves on the right-angle side of described the first and second sealing strips so that described the first and second seals form gap respectively and between described case shell.
Casing for refrigerator according to an embodiment of the invention, the hypotenuse of described the first and second sealing strips is roughly circular arc.
Casing for refrigerator according to an embodiment of the invention, the circular arc hypotenuse of described the first and second sealing strips respectively with the outer peripheral face interval preset distance of described case courage.
Casing for refrigerator according to an embodiment of the invention, described the first and second sealing strips are foam seal bar.
Casing for refrigerator according to an embodiment of the invention, described the first and second sealing strips are one-piece.
Refrigerator according to second aspect present invention embodiment, comprising: the casing for refrigerator according to the present invention described in previous embodiment, has chamber between refrigeration in described casing; With door body, described door body be pivotably mounted on described casing with open and close described between chamber.
According to the refrigerator of the embodiment of the present invention, be provided with according to the casing for refrigerator described in the embodiment of the present invention.Thus, reduced the production cost of refrigerator, simultaneously less on the impact of energy consumption of refrigerator, quality etc., meet every technology of refrigerator.Simple in structure, increased user's selection type, make humanization designing.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is the schematic diagram of the casing for refrigerator according to an embodiment of the invention;
Fig. 2 is the generalized section of the direction shown in arrow A-A in Fig. 1;
Fig. 3 is the generalized section of the direction shown in arrow B-B in Fig. 1;
Fig. 4 is that Fig. 3 centre circle shows the local enlarged diagram shown in C;
Fig. 5 is the schematic diagram of first or the second sealing strip of the casing for refrigerator according to an embodiment of the invention; With
Fig. 6 is the schematic diagram of the casing for refrigerator according to another embodiment of the present invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, connect integratedly, can be also to removably connect; Can be mechanical connection or electrical connection, can be also the connection of two element internals; Can be to be directly connected, also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
Describe with reference to the accompanying drawings the casing for refrigerator according to the embodiment of the present invention in detail.
As shown in Fig. 1-6, the casing 100 for refrigerator according to the embodiment of the present invention, comprising: case shell 110, case courage 120, the first sealing strip 130a and the second sealing strip 130b.
Specifically, between case shell 110 and case courage 120, there is foaming space 101.Case shell 110 comprises backboard 111, left plate 112 and right plate 113.Wherein, the limit, left side of left plate 112 and backboard 111 (i.e. the edge in left side as shown in Figure 3) is connected, and the right edge of right plate 113 and backboard 111 (i.e. the edge on right side as shown in Figure 3) is connected.
The first sealing strip 130a foaming space 101 interior difference along the vertical direction (i.e. upper and lower direction as shown in Figure 1 or vertical paper as shown in Figure 3 aspect) arrange, and the first sealing strip 130a is connected with backboard 111 with left plate 112 respectively.The second sealing strip 130b arranges along the vertical direction in foaming space 101, and the second sealing strip 130b is connected with backboard 111 with right plate 113 respectively.That is, the first sealing strip 130a is located at the corner of left plate 112 and backboard 111, and the second sealing strip 130b is located at right plate 113 and backboard 111 corners.
According to the casing for refrigerator of the embodiment of the present invention, between case shell 110 and case courage 120, there is foaming space 101, foaming is provided with the first sealing strip 130a and the second sealing strip 130b in space 101.Thus, use the first sealing strip 130a and the second sealing strip 130b Substitute For Partial expanding foam solution, effectively reduce cost.The first sealing strip 130a and the second sealing strip 130b are located at the left and right sides of the backboard 111 of case shell 110, that is to say that the first sealing strip 130a and the second sealing strip 130b are located at the place of the interior case shell 110 in foaming space 101 and case courage 120 spacing maximums, have reduced the impact on refrigerator performance.Simple in structure, reduce costs, economize on resources, be user-friendly to
As shown in Figure 5, according to one embodiment of present invention, the substantially rectangular triangle of the first sealing strip 130a, the substantially rectangular triangle of the second sealing strip 130b.Thus, the first sealing strip 130a and the second sealing strip 130b are combined with case shell stable and stressed even.
According to some embodiments of the present invention, on the right-angle side of the first sealing strip 130a, be formed with a plurality of groove 131a, so that form gap between the first sealing strip 130a and case shell 110.On the right-angle side of the second sealing strip 130b, be formed with a plurality of groove 131b so that form gap between the second sealing strip 130b and case shell 110.Thus, expanding foam solution can enter groove 131a and 131b, thereby realizes foamed material, the first sealing strip 130a, between the second sealing strip 130b and casing, fits, and increases the sealing property in foaming space.Meanwhile, the gas producing during foaming can be discharged by groove 131a and 131b rapidly, avoids affecting at the foaming interior generation air pocket in space 101 sealing property of casing, improves the qualification rate of product.
According to an example of the present invention, the hypotenuse of the first sealing strip 130a and the second sealing strip 130b is roughly circular arc.Further, according to a concrete example of the present invention, the circular arc hypotenuse of the first sealing strip and the second sealing strip respectively with the outer peripheral face interval preset distance of case courage.Thus, expanding foam solution can be evenly distributed in foaming space, makes the each several part of casing have substantially identical sealing property, avoids short-board effect, further improves the sealing property of casing.
According to examples more of the present invention, the first sealing strip 130a and the second sealing strip 130b are foam seal bar.Advantageously, according to a concrete example of the present invention, the first sealing strip 130a and the second sealing strip 130b are one-piece.Thus, the moulding of foam seal bar is easy, and cost is lower and sealing property is better, has reduced further the production cost of casing, has reduced the impact on refrigerator sealing property.One of ordinary skill in the art will appreciate that the first sealing strip 130a and the second sealing strip 130b can also be insulating rubber plastic, rock wool heat-preservation felt or other insulation material.
Simply describe according to the foaming process of the casing for refrigerator of the embodiment of the present invention with reference to the accompanying drawings.
As shown in Figure 3, case shell 110 the limit, left side of backboard 111 and the crossing corner of left plate 112 be provided with the first seal 130a, the crossing corner of the right edge of the backboard 111 of case shell 110 and right plate 113 is provided with the second seal 130b.The substantially rectangular triangle of the first seal 130a and the second seal 130b, and be respectively equipped with groove 131a and 131b on the first seal 130a and the second seal 130b.Two right-angle sides of the first seal 130a respectively the backboard 111 of connecting box shells 110 and the hypotenuse of left plate 112, the first seal 130a be arc hypotenuse and with case courage 120 interval preset distances.Two right-angle sides of the second seal 130b respectively the backboard 111 of connecting box shells 110 and the hypotenuse of right plate 113, the second seal 130b be arc hypotenuse and with case courage 120 interval preset distances.
Foaming adds foamed material to foam in space 101, and under the effect of foamed material, the first seal 130a and the second seal 130b and foamed material and casing are bonding, in conjunction with stable.Corner and backboard 111 that foamed material is connected with left side wall 112 at the backboard 111 of case shell are evenly distributed with the corner that right side wall 113 is connected, and meet the sealing requirements of casing.Meanwhile, the right-angle side of the first seal 130a and the second seal 130b is provided with a plurality of groove 131a and 131b, makes foamed material and the first seal 130a and the second seal 130b bonding closely.And the gas producing in foaming process can be discharged in time, avoid producing air pocket in foaming space, and affect the sealing property of refrigerator.Simple in structure, little on the sealing impact of refrigerator, reduced the consumption of foamed material, reduce costs.
Describe in detail according to the refrigerator of second aspect present invention embodiment below.
Refrigerator according to the embodiment of the present invention, comprising: casing 100 and door body (not shown).
Specifically, casing 100 is the casing for refrigerator described in previous embodiment according to the present invention, has chamber between refrigeration in casing 100.
Described door body is pivotably mounted on casing 100 upper to open and close chamber between refrigeration.
According to the refrigerator of the embodiment of the present invention, be provided with according to the casing for refrigerator described in the embodiment of the present invention.Thus, reduced the production cost of refrigerator, simultaneously less on the impact of energy consumption of refrigerator, quality etc., meet every technology of refrigerator.Simple in structure, increased user's selection type, make humanization designing.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (7)
1. for a casing for refrigerator, it is characterized in that, comprising:
Case shell and case courage, have foaming space between described case shell and case courage, and wherein, described case shell comprises backboard, the left plate being connected with the limit, left side of described backboard and the right plate being connected with the right edge of described backboard; With
The first and second sealing strips, described the first sealing strip is connected with described backboard with described left plate along the vertical direction respectively in described foaming space, and described the second sealing strip is connected with described backboard with described right plate along the vertical direction respectively in described foaming space;
The substantially rectangular triangle of described the first and second sealing strips.
2. the casing for refrigerator according to claim 1, is characterized in that, is formed with a plurality of grooves so that described the first and second seals form gap respectively and between described case shell on the right-angle side of described the first and second sealing strips.
3. the casing for refrigerator according to claim 1, is characterized in that, the hypotenuse of described the first and second sealing strips is roughly circular arc.
4. the casing for refrigerator according to claim 3, is characterized in that, the circular arc hypotenuse of described the first and second sealing strips respectively with the outer peripheral face interval preset distance of described case courage.
5. according to the casing for refrigerator described in any one in claim 1-4, it is characterized in that, described the first and second sealing strips are foam seal bar.
6. the casing for refrigerator according to claim 5, is characterized in that, described the first and second sealing strips are one-piece.
7. a refrigerator, is characterized in that, comprising:
According to the casing described in any one in claim 1-6, in described casing, there is chamber between refrigeration; With
Door body, described door body be pivotably mounted on described casing with open and close described between chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210046014.8A CN102564002B (en) | 2012-02-27 | 2012-02-27 | Refrigerator and refrigerator body thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210046014.8A CN102564002B (en) | 2012-02-27 | 2012-02-27 | Refrigerator and refrigerator body thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102564002A CN102564002A (en) | 2012-07-11 |
| CN102564002B true CN102564002B (en) | 2014-07-16 |
Family
ID=46410105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210046014.8A Active CN102564002B (en) | 2012-02-27 | 2012-02-27 | Refrigerator and refrigerator body thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102564002B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2128366Y (en) * | 1992-07-09 | 1993-03-17 | 中国扬子电气公司 | Built-up refrigerator |
| CN2330951Y (en) * | 1998-06-03 | 1999-07-28 | 长岭(集团)股份有限公司 | Refrigerator body or door |
| JP2007056973A (en) * | 2005-08-24 | 2007-03-08 | Hitachi Appliances Inc | Vacuum heat insulating panel and refrigerator using the same |
| CN101109597A (en) * | 2007-08-14 | 2008-01-23 | 海信科龙电器股份有限公司 | Refrigerator backplate |
| JP2011247535A (en) * | 2010-05-28 | 2011-12-08 | Toshiba Corp | Heat insulation box for refrigerator |
-
2012
- 2012-02-27 CN CN201210046014.8A patent/CN102564002B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2128366Y (en) * | 1992-07-09 | 1993-03-17 | 中国扬子电气公司 | Built-up refrigerator |
| CN2330951Y (en) * | 1998-06-03 | 1999-07-28 | 长岭(集团)股份有限公司 | Refrigerator body or door |
| JP2007056973A (en) * | 2005-08-24 | 2007-03-08 | Hitachi Appliances Inc | Vacuum heat insulating panel and refrigerator using the same |
| CN101109597A (en) * | 2007-08-14 | 2008-01-23 | 海信科龙电器股份有限公司 | Refrigerator backplate |
| JP2011247535A (en) * | 2010-05-28 | 2011-12-08 | Toshiba Corp | Heat insulation box for refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102564002A (en) | 2012-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Applicant after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. Applicant before: Hefei Hualing Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |