CN102927762B - For central sill and the refrigerator with this central sill of refrigerator - Google Patents
For central sill and the refrigerator with this central sill of refrigerator Download PDFInfo
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- CN102927762B CN102927762B CN201210468314.5A CN201210468314A CN102927762B CN 102927762 B CN102927762 B CN 102927762B CN 201210468314 A CN201210468314 A CN 201210468314A CN 102927762 B CN102927762 B CN 102927762B
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- reinforcement
- central sill
- bubble part
- installing hole
- grab
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Abstract
The invention discloses a kind of central sill for refrigerator and the refrigerator with this central sill.Described central sill comprises: body; Reinforcement, described reinforcement is located on the rear surface of described body; With grab bubble part, described in grab on one that bubble part is located in described body and described reinforcement, described in grab bubble part and extend back from described described body and described reinforcement.According to the central sill of the embodiment of the present invention have structural strength greatly, the advantage such as not yielding.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of central sill for refrigerator and the refrigerator with this central sill.
Background technology
For the refrigerator with spaced two case courages up and down, central sill is a very important structural member.The central sill of current refrigerator, owing to subject downward pressure, is very easy to distortion, and then can affects the overall appearance of refrigerator.
Summary of the invention
The present invention one of is intended to solve the problems of the technologies described above at least to a certain extent or at least provides a kind of useful business to select.For this reason, one object of the present invention is to propose a kind of central sill with advantages such as structural strength are large, non-deformability is strong.
Second object of the present invention is to propose a kind of refrigerator with described central sill.
The central sill of embodiment comprises according to a first aspect of the present invention: body; Reinforcement, described reinforcement is located on the rear surface of described body; With grab bubble part, described in grab on one that bubble part is located in described body and described reinforcement, described in grab bubble part and extend back from described described body and described reinforcement.
Pass through to arrange reinforcement on body according to the central sill of the embodiment of the present invention, thus effectively can increase structural strength and the non-deformability of body, make body not yielding, even if during erection weight is larger on described middle hinge glass door, body also can not be out of shape, and namely central sill can not be out of shape.And, grab bubble part by body and reinforcement being arranged can stretch in described foaming layer according to the central sill of the embodiment of the present invention, thus can make to grab bubble part and be combined with described foaming layer firmly.Can effectively prevent central sill to be out of shape thus, can effectively prevent the part being provided with described middle hinge of central sill from producing upset distortion especially, and then can prevent the door body be arranged on described middle hinge from sinking.Therefore, according to the central sill of the embodiment of the present invention have structural strength greatly, the advantage such as not yielding.
In addition, central sill according to the above embodiment of the present invention can also have following additional technical characteristic:
According to one embodiment of present invention, described reinforcement is welded on the rear surface of described body.
According to one embodiment of present invention, described reinforcement extends in left-right direction.
According to one embodiment of present invention, described body is provided with the first installing hole of through described body along the longitudinal direction, described reinforcement is provided with the second installing hole of through described reinforcement along the longitudinal direction, and described first installing hole is relative with described second installing hole.By arranging described first installing hole and arrange the second installing hole on body on reinforcement, thus described middle hinge can be made to be installed to more easily on the body of central sill.
According to one embodiment of present invention, described first installing hole is that multiple and multiple described first installing hole is spaced apart in left-right direction, described second installing hole is that multiple and multiple described second installing hole is spaced apart in left-right direction, and multiple described first installing hole is relative one by one with multiple described second installing hole.Described middle hinge can be made thus to be installed to more securely on the body of central sill.
According to one embodiment of present invention, described bubble part of grabbing comprises and grabs bubble part, grab bubble part on described and comprise vertical plate and upper level board, the forward position of described upper level board is connected with the upper edge of described reinforcement and described upper level board extends back from described reinforcement, and the lower edge of described upper vertical plate is connected with the rear edge of described upper level board and described upper vertical plate upwards extends from described upper level board.Grab bubble part thus to extend upwardly in described foaming layer at fore-and-aft direction and upper and lower.
According to one embodiment of present invention, described grabbing under bubble part also comprises grabs bubble part, grab bubble part under described and comprise lower vertical plate and lower horizontal board, the forward position of described lower horizontal board is connected with the lower edge of described reinforcement and described lower horizontal board extends back from described reinforcement, the upper edge of described lower vertical plate be connected with the rear edge of described lower horizontal board and described lower vertical plate from described lower horizontal board to downward-extension.Grab down bubble part thus to extend upwardly in described foaming layer at fore-and-aft direction and upper and lower.
According to one embodiment of present invention, described reinforcement, described on grab bubble part and described under grab bubble part be integrally formed.Not only can improve the structural strength of central sill thus, and the manufacturing process of central sill can be simplified, reduce the manufacturing cost of central sill.
The refrigerator of embodiment comprises according to a second aspect of the present invention: case shell; First and second casees courages, described first and second casees courages are located in described case shell; Foaming layer, described foaming layer is located in the space between described case shell and described first and second casees courages; Central sill, described central sill is the central sill for refrigerator of embodiment according to a first aspect of the present invention, and described body is connected with described first and second casees courages respectively, described in grab bubble part stretch in described foaming layer; With middle hinge, described middle hinge is located on the front surface of described body.
According to the refrigerator of the embodiment of the present invention by arranging central sill, thus there is the advantages such as Stability Analysis of Structures, not yielding, good looking appearance.
According to one embodiment of present invention, described middle hinge is connected with described reinforcement by securing member.Described middle hinge can be made thus to be installed on the body of central sill more easily, securely.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the refrigerator according to the embodiment of the present invention;
Fig. 2 is the partial structurtes stereogram of the refrigerator according to the embodiment of the present invention;
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2;
Fig. 4 is the structural representation of the central sill according to the embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Referring to Fig. 1-Fig. 3, the refrigerator 1 according to the embodiment of the present invention is described.As shown in Figure 1-Figure 3, case shell 10, first case courage 20, second case courage 30, foaming layer (not shown), central sill 40 and middle hinge (not shown) is comprised according to the refrigerator 1 of the embodiment of the present invention.
First case courage 20 and second case courage 30 are located in case shell 10, and foaming layer is located in case shell 10 and the space between first case courage 20 and second case courage 30.In other words, case shell 10, limit space for holding described foaming layer between first case courage 20 and second case courage 30.
Referring to Fig. 3 and Fig. 4, the central sill 40 according to the embodiment of the present invention is described.As shown in Figure 3 and Figure 4, comprise body 41, reinforcement 42 according to the central sill 40 of the embodiment of the present invention and grab bubble part 43.
Reinforcement 42 is located on the rear surface of body 41.Grab on one that bubble part 43 is located in body 41 and reinforcement 42, grab bubble part 43 and extend back from described body 41 and reinforcement 42.
Wherein, body 41 is connected with second case courage 30 with first case courage 20 respectively, grabs bubble part 43 and stretches in described foaming layer.Middle hinge is located on the front surface of body 41.Fore-and-aft direction is as shown in the arrow B in Fig. 2 and Fig. 3.
Central sill 40 according to the embodiment of the present invention passes through to arrange reinforcement 42 on body 41, thus effectively can increase structural strength and the non-deformability of body 41, make body 41 not yielding, even if during the glass door that erection weight is larger on described middle hinge, body 41 also can not be out of shape, and namely central sill 40 can not be out of shape.And, grabbing bubble part 43 by body 41 and reinforcement 42 being arranged can stretch in described foaming layer according to the central sill 40 of the embodiment of the present invention, thus can make to grab bubble part 43 and be combined with described foaming layer firmly.Central sill 40 can be effectively prevented to be out of shape thus, effectively can prevent the part being provided with described middle hinge of central sill 40 from producing upset distortion (namely this part overturns to the direction away from case shell 10) especially, and then can prevent the door body be arranged on described middle hinge from sinking.Therefore, according to the central sill 40 of the embodiment of the present invention have structural strength greatly, the advantage such as not yielding.
According to the refrigerator 1 of the embodiment of the present invention by arranging central sill 40, thus there is the advantages such as Stability Analysis of Structures, not yielding, good looking appearance.
Advantageously, described middle hinge can be connected with reinforcement 42 by securing member.Specifically, described securing member can run through described middle hinge, the body 41 of central sill 40 and reinforcement 42 from front to back successively, and the end of described securing member can be stretched in described foaming layer.Described middle hinge can be made thus to be installed to more easily, securely on the body 41 of central sill 40.Particularly, described securing member can be screw or bolt.
As shown in Figure 3, in some embodiments of the invention, body 41 can be provided with the first installing hole of through body 41 along the longitudinal direction, reinforcement 42 can be provided with the second installing hole 421 of through reinforcement 42 along the longitudinal direction, described first installing hole can be relative with the second installing hole 421.Described securing member can extend in described foaming layer through described first installing hole and the second installing hole 421 successively.By arranging described first installing hole and arrange the second installing hole 421 on body 41 on reinforcement 42, thus described middle hinge can be made to be installed to more easily on the body 41 of central sill 40.
Advantageously, as shown in Figure 3, described first installing hole can be that multiple and multiple described first installing hole can be spaced apart in left-right direction, second installing hole 421 also can be that multiple and multiple second installing hole 421 can be spaced apart in left-right direction, and multiple first installing hole can be relative one by one with multiple second installing hole 421.Specifically, described middle hinge can be connected with reinforcement 42 by multiple described securing member, and securing member described in one of them can pass described first installing hole and second installing hole 421 successively and extend in described foaming layer.Described middle hinge can be made thus to be installed to more securely on the body 41 of central sill 40.
In one embodiment of the invention, reinforcement 42 can be welded on the rear surface of body 41.Reinforcement 42 can be made thus to be combined with body 41 more securely, thus structural strength and the non-deformability of body 41 can be increased further, make body 41 more not yielding.In addition, by being welded on the rear surface of body 41 by reinforcement 42, thus it is as a whole with body 41 one-tenth to assemble front reinforcement 42 at refrigerator 1, and refrigerator 1 can be made thus to be more prone to assembling.
As Figure 1-Figure 4, reinforcement 42 can in left-right direction (left and right directions as shown in Figure 1, Figure 3 and Figure 4 in arrow C shown in) extend.Structural strength and the non-deformability of body 41 can be increased thus further, make body 41 more not yielding.
As shown in Figure 3 and Figure 4, in examples more of the present invention, grab bubble part 43 can comprise grab bubble part 431, on grab bubble part 431 can comprise vertical plate 4311 and upper level board 4312, the forward position of upper level board 4312 can be connected with the upper edge of reinforcement 42 and upper level board 4312 can extend back from reinforcement 42, and the lower edge of upper vertical plate 4311 can be connected with the rear edge of upper level board 4312 and upper vertical plate 4311 upwards can extend from upper level board 4312.In other words, above grabbing bubble part 431 can be cardinal principle L shape.
Grab thus bubble part 431 can stretch on fore-and-aft direction and above-below direction (above-below direction is as shown in the arrow D in Fig. 1-Fig. 4) as described in foaming layer.That is, the body 41 of central sill 40 can by grab bubble part 431 catch described foaming layer on fore-and-aft direction and above-below direction, thus central sill 40 can be prevented further to be out of shape, more effectively can prevent the part being provided with described middle hinge of central sill 40 from producing upset distortion (namely this part overturns to the direction away from case shell 10) especially, and then can prevent the door body be arranged on described middle hinge from sinking further.
Advantageously, as shown in Figure 3 and Figure 4, grab under bubble part 43 can also comprise and grab bubble part 432, under grab bubble part 432 can comprise lower vertical plate 4321 and lower horizontal board 4322, the forward position of lower horizontal board 4322 can be connected with the lower edge of reinforcement 42 and lower horizontal board 4322 can extend back from reinforcement 42, and the upper edge of lower vertical plate 4321 can be connected with the rear edge of lower horizontal board 4322 and lower vertical plate 4321 can from lower horizontal board 4322 to downward-extension.In other words, grabbing bubble part 432 under can be cardinal principle L shape.
Grab down bubble part 432 thus to extend upwardly in described foaming layer at fore-and-aft direction and upper and lower.That is, grab bubble part 432 under the body 41 of central sill 40 can also pass through and catch described foaming layer on fore-and-aft direction and above-below direction, thus central sill 40 can be prevented further to be out of shape, more effectively can prevent the part being provided with described middle hinge of central sill 40 from producing upset distortion (namely this part overturns to the direction away from case shell 10) especially, and then can prevent the door body be arranged on described middle hinge from sinking further.
Reinforcement 42, on grab bubble part 431 and under grab bubble part 432 can be integrally formed.I.e. reinforcement 42 and grab bubble part 43 and can be integrally formed.Not only can improve the structural strength of central sill 40 thus, and the manufacturing process of central sill 40 can be simplified, reduce the manufacturing cost of central sill 40.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (9)
1. for a central sill for refrigerator, it is characterized in that, comprising:
Body;
Reinforcement, described reinforcement is located on the rear surface of described body; With
Grab bubble part, describedly grab on one that bubble part is located in described body and described reinforcement, described bubble part of grabbing extends back from described described body and described reinforcement, described bubble part of grabbing comprises and grabs bubble part, grab bubble part on described and comprise vertical plate and upper level board, the forward position of described upper level board is connected with the upper edge of described reinforcement and described upper level board extends back from described reinforcement, and the lower edge of described upper vertical plate is connected with the rear edge of described upper level board and described upper vertical plate upwards extends from described upper level board.
2. the central sill for refrigerator according to claim 1, is characterized in that, described reinforcement is welded on the rear surface of described body.
3. the central sill for refrigerator according to claim 1, is characterized in that, described reinforcement extends in left-right direction.
4. the central sill for refrigerator according to claim 1, it is characterized in that, described body is provided with the first installing hole of through described body along the longitudinal direction, described reinforcement is provided with the second installing hole of through described reinforcement along the longitudinal direction, and described first installing hole is relative with described second installing hole.
5. the central sill for refrigerator according to claim 4, it is characterized in that, described first installing hole is that multiple and multiple described first installing hole is spaced apart in left-right direction, described second installing hole is that multiple and multiple described second installing hole is spaced apart in left-right direction, and multiple described first installing hole is relative one by one with multiple described second installing hole.
6. the central sill for refrigerator according to claim 1, it is characterized in that, described grabbing under bubble part also comprises grabs bubble part, grab bubble part under described and comprise lower vertical plate and lower horizontal board, the forward position of described lower horizontal board is connected with the lower edge of described reinforcement and described lower horizontal board extends back from described reinforcement, the upper edge of described lower vertical plate be connected with the rear edge of described lower horizontal board and described lower vertical plate from described lower horizontal board to downward-extension.
7. the central sill for refrigerator according to claim 6, is characterized in that, described reinforcement, described on grab bubble part and described under grab bubble part be integrally formed.
8. a refrigerator, is characterized in that, comprising:
Case shell;
First and second casees courages, described first and second casees courages are located in described case shell;
Foaming layer, described foaming layer is located in the space between described case shell and described first and second casees courages;
Central sill, described central sill is connected with described first and second casees courages respectively for the central sill for refrigerator according to any one of claim 1-7, described body, described in grab bubble part and stretch in described foaming layer; With
Middle hinge, described middle hinge is located on the front surface of described body.
9. refrigerator according to claim 8, is characterized in that, described middle hinge is connected with described reinforcement by securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468314.5A CN102927762B (en) | 2012-11-19 | 2012-11-19 | For central sill and the refrigerator with this central sill of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468314.5A CN102927762B (en) | 2012-11-19 | 2012-11-19 | For central sill and the refrigerator with this central sill of refrigerator |
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| Publication Number | Publication Date |
|---|---|
| CN102927762A CN102927762A (en) | 2013-02-13 |
| CN102927762B true CN102927762B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210468314.5A Active CN102927762B (en) | 2012-11-19 | 2012-11-19 | For central sill and the refrigerator with this central sill of refrigerator |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390419B (en) * | 2014-12-01 | 2018-08-28 | 合肥华凌股份有限公司 | Refrigerator and middle beam assembly for refrigerator |
| CN106766529B (en) * | 2016-12-27 | 2018-05-11 | 青岛海尔股份有限公司 | Refrigerator |
| CN106766606B (en) * | 2016-12-27 | 2018-05-15 | 青岛海尔股份有限公司 | Refrigerator |
| CN111595080B (en) * | 2019-02-21 | 2023-06-23 | 青岛海尔特种电冰柜有限公司 | Method for processing refrigerating device |
| CN111595094B (en) * | 2019-02-21 | 2023-06-23 | 青岛海尔特种电冰柜有限公司 | Refrigerating device |
| JP7490220B2 (en) * | 2020-04-22 | 2024-05-27 | アクア株式会社 | refrigerator |
| CN214039115U (en) * | 2020-11-26 | 2021-08-24 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
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| JP4022433B2 (en) * | 2002-06-10 | 2007-12-19 | 東洋ゴム工業株式会社 | Insulating panel structure and manufacturing method thereof |
| CN201892363U (en) * | 2010-11-03 | 2011-07-06 | 无锡松下冷机有限公司 | Refrigerator |
| CN202101495U (en) * | 2011-01-05 | 2012-01-04 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN102645075A (en) * | 2012-05-03 | 2012-08-22 | 海尔集团公司 | Mounting structure for middle beam of freezer |
| CN203036972U (en) * | 2012-11-19 | 2013-07-03 | 合肥美的荣事达电冰箱有限公司 | Middle beam for refrigerator and refrigerator with same |
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- 2012-11-19 CN CN201210468314.5A patent/CN102927762B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4022433B2 (en) * | 2002-06-10 | 2007-12-19 | 東洋ゴム工業株式会社 | Insulating panel structure and manufacturing method thereof |
| CN201892363U (en) * | 2010-11-03 | 2011-07-06 | 无锡松下冷机有限公司 | Refrigerator |
| CN202101495U (en) * | 2011-01-05 | 2012-01-04 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN102645075A (en) * | 2012-05-03 | 2012-08-22 | 海尔集团公司 | Mounting structure for middle beam of freezer |
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| CN102927762A (en) | 2013-02-13 |
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| 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. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
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| 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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