CN101131292B - Refrigerator door - Google Patents
Refrigerator door Download PDFInfo
- Publication number
- CN101131292B CN101131292B CN2006100153977A CN200610015397A CN101131292B CN 101131292 B CN101131292 B CN 101131292B CN 2006100153977 A CN2006100153977 A CN 2006100153977A CN 200610015397 A CN200610015397 A CN 200610015397A CN 101131292 B CN101131292 B CN 101131292B
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- Prior art keywords
- bar
- front panel
- panel
- formation portion
- door
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Abstract
This invention discloses a fridge door. It includes: anterior plate forming anterior structure; cover which is on the anterior plate and exposes out of it; casing body combining at back of the cover; first and second lateral faces decorating bar that forms the fridge lateral face; superior and inferior decorating cover forming the superior and inferior faces; fridge door gasket which is arranged at the opposite side of anterior plate and forms the inner face of fridge door; assembling trough which is on the casing body and used to assemble anterior plate edge. The inner space of fridge door has foaming thermal insulating layer, anterior plate, display casing body, lateral decorating bar, decorating cover and fridge door gasket attaching to the thermal insulating layer. As the whole reverse of anterior plate is fixed, the fridge door will not shake. The anterior plate can be firmly arranged even if there are display, small bar and distributor in front of it.
Description
Technical field
The present invention relates to a kind of refrigerator, particularly relate to a kind of door of refrigerator.
Background technology
Fig. 1 representes to adopt the structure of the refrigerator of common chamber door.Can know that by figure refrigerator main body 1 is roughly hexahedron structure, portion has been arranged side by side refrigerating chamber and refrigerating chamber (not shown) within it, and refrigerating chamber and refrigerating chamber are respectively by 3 switchings of separately chamber door.End in each chamber door 3 front is provided with chamber door handle 5, and chamber door 3 is that rotate at the center with the hinge 7 that is arranged on two ends, refrigerator main body 1 front.The outward appearance of chamber door 3 is made up of outer chamber door that constitutes its front, top, following and two sides outward appearance and the chamber door liner that forms inner face, has formed thermal insulation layer 3S (seeing Fig. 2 b) in chamber door and the formed inner space of chamber door liner outside.
But the outward appearance of the chamber door 3 that is made up of above-mentioned outer chamber door and chamber door liner is fairly simple, lacks aesthetic feeling.Therefore, in order to address this problem, proposed to carry out the refrigerator door of various decorations for other parts of the chamber door except the chamber door liner.
That is, refrigerator door as shown in Figure 2 has been proposed.The the 1st and the 2nd side has been installed in the two sides that constitute the chamber door 3 of outward appearance by outer chamber door 3D and chamber door liner 3L has decorated bar 10,12.The shape of the 1st and the 2nd side decoration bar 10,12 is corresponding with the shape of the two sides of chamber door 3, forms the structure that width is little, length is long.On described chamber door 3, be provided with upper decoration lid 14, be provided with bottom trim 16 in the bottom.The shape of upper decoration lid 14 and bottom trim 16 respectively with the top of described chamber door 3 and below shape corresponding, its width is little, length is longer.Be provided with front panel 18 in the front of chamber door 3, front panel 18 is processed by materials such as iron plate or glass.The edge of front panel 18 can decorate bar 10,12 with the side and trim 14,16 is integrally formed the front that is arranged on chamber door 3.
Simultaneously, shown in Fig. 2 b, the front of plate 18 can be provided with and be exposed to outside display 19 in front.Display 19 " is made up of display cover that constitutes outward appearance 19 ' and the recessed inner display housing 19 of thermal insulation layer 3S that is arranged at usually." be provided with the various parts that constitute display 19 in the space that surrounds at display cover 19 ' and display housing 19.On the top and bottom of display cover 19 ', be formed with the mounting groove 19 ' c that is used to install described front panel 18.
But there is following shortcoming in prior art as above:
And, be provided with on the plate 18 when being exposed to outside display 19 in front, that is: when using two front panels 18, front panel 18 is connected fixing with display 19 through the 19 ' c of the mounting groove on the display cover 19 '.But display cover 19 ' is equally just decorated bar 10,12 through the side and is supported, and rocks so can cause front panel 18 to produce.
Summary of the invention
In order to solve above problem, the object of the present invention is to provide a kind of more firm door of refrigerator of the state that is provided with that makes front panel.
When another object of the present invention is that in front the front of plate is provided with device such as display, little bar desk, distributor, make front panel that state is set is more firm.
In order to achieve the above object, door of refrigerator of the present invention comprises: a kind of door of refrigerator comprises: the front panel that constitutes front structure; Be installed on the front panel and be exposed to the lid of front panel; Be combined in the housing of the back of lid; Bar is decorated in the 1st and the 2nd side that constitutes the door of refrigerator side; Constitute the top and the bottom trim of door of refrigerator above and below; Be arranged on the opposite side of front panel, the chamber door liner of formation door of refrigerator inner face, on housing, be formed with the mounting groove that is used for the front panel installed edge; Inner space at door of refrigerator is formed with foam insulation, and described front panel, display housing, side are decorated bar, trim and chamber door liner and sticked on thermal insulation layer.
Described housing and lid are through buckling and fixed station releasably is installed together, the imbricate setting of lid and front panel.
On the decoration bar of described side, the panel support bar that is used to support front panel back side edges at two ends is installed, the panel support bar is positioned at thermal insulation layer.
Display, distributor or little bar desk can be set between described lid and housing.
Door of refrigerator of the present invention has following beneficial effect:
At first, in the present invention, directly paste thermal insulation layer, so the whole back side of front panel is fixed on the thermal insulation layer all, do not rock and can not produce, thereby make its installation more firm at the back side of the front panel that constitutes the chamber door front.
Secondly,,, be fixed on again on the thermal insulation layer simultaneously, can be provided with securely so can guarantee front panel because a lateral edges of front panel is arranged in the mounting groove of display housing even the front of plate is provided with devices such as display, little bar desk, distributor in front.
Description of drawings
Fig. 1 is the stereogram that adopts the refrigerator structure of general chamber door;
Fig. 2 a is the exploded perspective view of the door structure of prior art;
Fig. 2 b is the profile of display on the front panel of prior art chamber door;
Fig. 3 is the stereogram of door of refrigerator embodiment of the present invention;
Fig. 4 is in the embodiment of the invention, the profile of the major part of door of refrigerator;
Fig. 5 is the cutaway view that has adopted the use in refrigerator chamber door of embodiments of the invention.
Wherein:
20: front panel 22: display
24: upper decoration lid 26: bottom trim
32: the first front formation portions 34: interval furnishing portion
35: snap close 36,36 ': the screw installation portion
37: panel support bar 38: installation portion
38 ': mounting groove 38 ": snap close
39: bar is decorated in 40: the 2 sides, support portion
41: the body of rod 42: second face formation portion
42 ': back side formation portion 46,46 ': screw installation portion
47: adjustment part 48, interval: snap close
The specific embodiment
Be elaborated below in conjunction with the embodiment of accompanying drawing to door of refrigerator of the present invention.
Referring to Fig. 3～Fig. 5.In the present invention, front panel 20 has constituted the front of chamber door, and front panel 20 can be processed by glass or iron plate.For example, can print certain color or pattern, perhaps form coating on the surface of iron plate at the glass inner face.The front of chamber door generally is made up of one whole front panel 20; But the front of plate 20 is provided with and is exposed to outside display 22 in front, therefore in the present embodiment; In the both sides of display 22 front panel 20 is set respectively, that is: is provided with 2 front panels altogether.Certainly, on the position that display 22 is set, also can be provided for placing the distributor or the distribution frame of drinks, beverage.
The outward appearance of display 22 mainly comprises display cover 23 and display housing 23 '.Display cover 23 has constituted the front outward appearance of display 22, the front edge of its edge and described front panel 20 a part of overlapping.Display housing 23 ' constitutes the back appearance of display 22 and is arranged in the thermal insulation layer.Display cover 23 is arranged on the display housing 23 ' through buckling (not shown).Described buckling has certain elasticity, can be arranged on the display cover 23, and fixed station can be set on display housing 23 ', buckles like this with fixed station and can combine.Display cover 23 can be installed inject frothing foam formation thermal insulation layer to chamber door after.
On the edge, top and bottom at least of display housing 23 ', be formed with mounting groove 23 ' c.Mounting groove 23 ' c is used for the edge of front panel installed 20.When having the space between front panel 20 and the mounting groove 23 ' c, can solve through inserting pad 22 ', that is: when the front panel 20 of used thickness relative thin, can go up at mounting groove 23 ' c and insert pad 22 ' and can fix front panel 20 like this.
Above-mentioned front panel 20 constitutes the front of chamber door, and the inner face of chamber door is made up of chamber door liner (not expression among the figure).Described chamber door liner can be processed by the synthetic resin material.According to the actual needs of refrigerator, can on described chamber door liner, be provided for supporting the structure of chamber door basketry or can forming smooth plane.
Below the bottom trim 26 formation chamber doors, bottom trim 26 is processed by the synthetic resin material equally, but also can adopt metal material to process.Bottom trim 26 is provided with the structure that is used for installing lower tank hinge (figure does not have expression).Bottom trim 26 is identical or similar with top trim 24 with the integrated structure of front panel 20 or chamber door liner 22.
The side that bar 30 constitutes chamber door is decorated in the 1st side.The 1st side is decorated bar 30 and is extended along its length and form, and its cross sectional shape is all identical.The 1st side is decorated bar 30 and can be processed by metal or synthetic resin material.The 1st side is decorated bar 30 and is formed with that width is little, length is long and have the certain thickness body of rod 31.The one side of the body of rod 31 constitutes the exterior lateral sides of chamber door.The length direction of decorating bar 30 along the 1st side is formed with the first front formation portion 32 with certain width.Front formation portion 32 is positioned at the front of chamber door, and formation portion 32 in front is vertical with an end of the body of rod 31.The inner face of front formation portion 32 is close on the edge of front panel 20 fronts, supports front panel 20.
In a side relative, formed back side formation portion 32 ' with certain width along the length direction of an end of the body of rod 31 with the first front formation portion 32.Said back side formation portion 32 ' is vertical with the said body of rod 31.
In the outstanding adjustment part 34 at interval that is formed with of the inner face of the first front formation portion 32, owing to adjusting at interval, so can be suitable for the front panel 20 of all thickness.On adjustment part, interval 34, be provided with several latch 35.Adjustment part 34 is decorated the length direction formation of bar 30 equally along the 1st side at interval.
Several screw installation portions 36,36 ' on the inner face of the body of rod 31, have been formed.Screw installation portion 36,36 ' is used to install and upper decoration lid 24 and bottom trim 26 are installed on the 1st side decorate the screw on the bar 30.Screw installation portion 36,36 ' is decorated bar 30 equally along the 1st side length direction forms.
For this reason, on panel support bar 37, be formed with installation portion 38.Installation portion 38 is formed with installation panel 38 ', and insert in the installation panel 38 ' adjustment part 34 at interval.Be formed with the latch 38 that optionally combines in the inboard of installation panel 38 ' " with the latch 35 of adjustment part, interval 34.
On panel support bar 37, be formed with support portion 39, support portion 39 is the structures that are used to support the inner face of front panel 20, and the inner face of front panel 20 is attached on the support portion 39.Extend with the length direction of certain width towards panel support bar 37 support portion 39.
The 2nd side is decorated bar 40 and is constituted the side that bar 30 formed opposite sides are decorated in the 1st side.The 2nd decorates bar alongst extends and forms, and its cross section structure is all identical.The 2nd decorates bar 40 can be processed by metal or synthetic resin.The 2nd side is decorated bar 40 and is formed with the body of rod 41 that width is little, specific thickness is grown and have to length.The one side of the body of rod 41 constitutes the exterior lateral sides of chamber door.The length direction of decorating bar 40 along the side of the body of rod 41, along the 2nd side is formed with the second face formation portion 42 with certain width.Second face formation portion 42 is positioned at the front of chamber door, and formation portion 42 in front is vertical with an end of the body of rod 41.The inner face of front formation portion 42 is close on the edge of front panel 20 fronts, supports front panel 20.
Second face formation portion 42 relative sides with the 2nd decoration bar are formed with back side formation portion 42 '.Back side formation portion 42 ' is vertical with the body of rod 41, and back side formation portion 42 ' constitutes the marginal portion of the chamber door back side one side.
Several screw installation portions 46,46 ' have been formed at the second face 42 of the body of rod 41 and the inner face of back side formation portion 42 '.Screw installation portion 46,46 ' is used to install and upper decoration lid 24 and bottom trim 26 are installed on the 2nd side decorate the screw on the bar 40.Screw installation portion 46,46 ' is decorated bar 40 equally along the 2nd side length direction forms.
On screw installation portion 46, be formed with adjustment part 47 at interval.Be formed with at interval several and the latch 38 " latch 48 that combines of panel support bar 37 on the side of adjustment part 47.The cross section structure that is installed on the panel support bar 37 on the decoration bar 40 of the 2nd side is symmetrical with the cross section structure of the panel support bar 37 that is installed on the 1st side decoration bar 30.
Below, describe for the effect of the refrigerator provided by the invention that as above constitutes.
At first, the process of making refrigerator door provided by the invention is described.Will the front panel of making 20, display housing 23 ', top and bottom trim 24,26 and panel support bar the 37, the 1st and the 2nd side decorate bar 34,40 place foaming with anchor clamps on.Certainly, under the situation that display 22 is not set, a front panel 20 is arranged on foaming with on the anchor clamps.
That is, bar 30,40 and top and bottom trim 24,26 are decorated in the side be installed together, constitute four jiaos of frameworks, the edge of front panel 20 is placed the back side of the front formation portion 32,42 of side decoration bar 30,40.On the adjustment part, interval 34,47 of side decoration bar 30,40, panel support bar 37 is set then, makes support portion 39 support the back side at front panels 20 two ends.
Then, the edge of front panel 20 is inserted on the mounting groove 23 ' c of display housing 23 ', during the thickness relative thin of plate 20, can utilizes pad 22 ' come jam-pack slits in front.
In that being decorated bar 30,40, front panel 20, display housing 23 ', top and bottom trim 24,26 and panel support bar the 37, the 1st and the 2nd side be installed together; And be arranged on foaming with after on the anchor clamps; Coating frothing foam in the back side of plate 20 covers the chamber door liner then in front.The volume of frothing foam increases gradually under certain temperature condition, fills up by front panel 20, top and bottom trim 24,26 and the 1st and the 2nd side and decorates space and the sclerosis gradually that bar 30,40 is surrounded, thereby form thermal insulation layer in inside.
After the frothing foam sclerosis and forming thermal insulation layer, thermal insulation layer sticks on front panel 20, top and bottom trim 24,26 and the 1st and the 2nd side is decorated on the bar 30,40, and these parts are linked together.
Interest field of the present invention is not limited to the disclosed content of the foregoing description; Those skilled in the art can propose other variation within the claim scope; For example: front panel 20, top and the bottom trim 24,26 and the 1st that constitute the chamber door outward appearance can adopt the mode different with the embodiment of the invention with the shape or the combination of the 2nd side decoration bar 30,40, chamber door liner, and these all are included within the claim scope of the present invention.
Claims (1)
1. a door of refrigerator comprises: the front panel that constitutes front structure; Be installed on the front panel and be exposed to the lid of front panel, be combined in the housing of the back of lid; Bar is decorated in the 1st and the 2nd side that constitutes the door of refrigerator side; Constitute the top and the bottom trim of door of refrigerator above and below; Be arranged on the opposite side of front panel, the chamber door liner of formation door of refrigerator inner face, it is characterized in that: on housing, be formed with the mounting groove that is used for the front panel installed edge; Inner space at door of refrigerator is formed with foam insulation, and described front panel, housing, the 1st and the 2nd side are decorated bar, upper and lower part trim and chamber door liner and sticked on the foam insulation; Described housing and lid are through buckling and fixed station releasably is installed together, the imbricate setting of lid and front panel; On the decoration bar of described two sides, the panel support bar that is used to support front panel back side edges at two ends is installed, the panel support bar is positioned at foam insulation; Display, distributor or little bar desk can be set between described lid and housing; The length direction of decorating bar along the 1st side is formed with the length direction of the first front formation portion with certain width and the 2nd side decorating bar and is formed with the second face formation portion with certain width; The first front formation portion and second face formation portion are positioned at the front of chamber door; The first front formation portion is vertical with an end of the body of rod of the 2nd side decoration bar with the body of rod and second face formation portion that bar is decorated in the 1st side; The inner face of the first front formation portion and second face formation portion is close on the edge of front panel front, supports front panel; Give prominence to formation first adjustment part at interval at the first front formation portion inner face, form the screw installation portion, on described screw installation portion, form adjustment part, second interval at second face formation portion inner face; On first, second adjustment part, interval, be provided with several latch; On the panel support bar, be formed with installation portion, installation portion is formed with installation panel, and first, second inserts installation panel in the adjustment part at interval, is formed with the latch that optionally combines with the latch of first, second adjustment part, interval in the inboard of installation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100153977A CN101131292B (en) | 2006-08-22 | 2006-08-22 | Refrigerator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100153977A CN101131292B (en) | 2006-08-22 | 2006-08-22 | Refrigerator door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101131292A CN101131292A (en) | 2008-02-27 |
| CN101131292B true CN101131292B (en) | 2012-03-14 |
Family
ID=39128647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100153977A Expired - Fee Related CN101131292B (en) | 2006-08-22 | 2006-08-22 | Refrigerator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101131292B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072609B (en) * | 2011-02-14 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | Refrigerator door body and refrigerator having same |
| CN102278846B (en) * | 2011-09-20 | 2013-09-25 | 合肥美的电冰箱有限公司 | Refrigerator |
| KR20130092278A (en) * | 2012-02-10 | 2013-08-20 | 엘지전자 주식회사 | A door structure of a refigerator |
| CN103851859B (en) * | 2012-12-05 | 2016-03-30 | 海尔集团公司 | Foaming dividing plate and have foaming dividing plate refrigerator doors |
| CN107101445B (en) * | 2017-06-20 | 2019-12-10 | Tcl家用电器（合肥）有限公司 | Refrigerator hanging screen glass door and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099570C (en) * | 1996-06-19 | 2003-01-22 | 株式会社日立制作所 | Door for use in refrigerator |
| CN2699206Y (en) * | 2002-07-15 | 2005-05-11 | 株式会社东芝 | Refrigerator door |
| CN1721798A (en) * | 2004-07-12 | 2006-01-18 | 乐金电子(天津)电器有限公司 | Door for refrigerator |
-
2006
- 2006-08-22 CN CN2006100153977A patent/CN101131292B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099570C (en) * | 1996-06-19 | 2003-01-22 | 株式会社日立制作所 | Door for use in refrigerator |
| CN2699206Y (en) * | 2002-07-15 | 2005-05-11 | 株式会社东芝 | Refrigerator door |
| CN1721798A (en) * | 2004-07-12 | 2006-01-18 | 乐金电子(天津)电器有限公司 | Door for refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101131292A (en) | 2008-02-27 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20140822 |
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| EXPY | Termination of patent right or utility model |