CN101131293A - Mounting structure of refrigerator door decorating cover - Google Patents
Mounting structure of refrigerator door decorating cover Download PDFInfo
- Publication number
- CN101131293A CN101131293A CNA2006100153996A CN200610015399A CN101131293A CN 101131293 A CN101131293 A CN 101131293A CN A2006100153996 A CNA2006100153996 A CN A2006100153996A CN 200610015399 A CN200610015399 A CN 200610015399A CN 101131293 A CN101131293 A CN 101131293A
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- Prior art keywords
- bar
- trim
- chamber door
- refrigerator
- decorated
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Abstract
This invention discloses an assembling structure of fridge door decorating cover. It includes: first and second lateral face decorating bars with screw assembling part; superior and inferior decorating covers, which two end parts are assembled on the first and second lateral face decorating bars; connecting bracket among superior decorating cover, inferior decorating cover an lateral face decorating bar. At both ends of decorating cover, screws are arranged on the screw assembling part after passing through the connecting bracket. Thus, it makes lateral face decorating bar, decorating cover and connecting bracket merged together. This invention increases the strength of fridge door.
Description
Technical field
The present invention relates to a kind of refrigerator, particularly relate to a kind of mounting structure of refrigerator door decorating cover.
Background technology
Fig. 1 represents to adopt the structure of the refrigerator of common chamber door.As seen from the figure, refrigerator main body 1 is roughly hexahedron structure, and portion has been arranged side by side refrigerating chamber and refrigerating chamber (not expression among the figure) within it.Described refrigerating chamber and refrigerating chamber are opened and closed by separately chamber door 3 respectively.End in each chamber door 3 front is provided with chamber door handle 5 respectively, 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.
Here, the outward appearance of chamber door 3 is made of outer chamber door and the chamber door liner that forms inner face, and outer chamber door comprises the above and below of chamber door, two sides and front; Be formed with thermal insulation layer 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 of above-mentioned outer chamber door and chamber door liner is fairly simple, lacks aesthetic feeling.In order to address this problem, proposed to carry out the refrigerator door of various decorations for other parts of the chamber door except that the chamber door liner.
That is, chamber door has as shown in Figure 2 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 described the 1st and the 2nd side decoration bar 10,12 is corresponding with two sides of chamber door 3, forms the structure that width is little, length is long.
Be provided with upper decoration lid 14 on chamber door 3, the bottom is provided with bottom trim 16.The shape of upper decoration lid 14 and bottom trim 16 respectively with the top of chamber door 3 and below switch corresponding, its width is little, length is longer.
Be the top and following method that the example explanation is installed in trim 14,16 chamber door 3 with bottom trim 16 below.That is, bottom trim 16 utilizes several installation screw 17 to install.For this reason, on bottom trim 16, formed several installing holes 16 ', and the following installing hole 3 ' that also is provided with of corresponding with it chamber door 3.Installing hole 16 ', 3 ' is provided with several along the length direction of bottom trim 16 and chamber door 3 respectively.
Be provided with front panel 18 in the front of chamber door 3, front panel 18 is made 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 forms the front that is wholely set at chamber door 3.
But the refrigerator door of aforesaid prior art has following shortcoming:
Trim 16 utilizes several screw 17 to be installed in chamber door 3 and the side is decorated on the bar 10,12.At the position that screw 17 is installed, bar 10,12 is decorated in the side and chamber door 3 can relatively be close to together, but other parts can separate with chamber door 3 a little, during therefore from the top view trim 16 of chamber door 3, can see that the bottom surface of trim 16 rises and falls to some extent.
And, because decorating bar 10,12, trim 16 and side just utilize screw 17 to install, so the decline of the installation strength between these parts, increased by the possibility of outside destroy.
Summary of the invention
In order to address the above problem, one object of the present invention is to make the outward appearance of refrigerator door decorating cover more smooth, improves the aesthetic feeling of the outward appearance of chamber door.
Another object of the present invention is to improve trim and side and decorates the bond strength of bar, makes the side decorate bar and be connected carriage combination more exactly.
In order to reach these purposes, the mounting structure of refrigerator door decorating cover of the present invention comprises:
Bar is decorated in the 1st and the 2nd side that is provided with the screw installation portion; Two ends are installed in upper decoration lid and the bottom trim that the upper and lower of bar is decorated in the 1st, the 2nd side respectively, decorate in the two ends of upper and lower part trim and side to be provided with between the installation site of bar and be connected carriage, screw is installed is run through and be installed in the side behind the described connection carriage and decorate on the screw installation portion of bar.
The side that the marginal portion of front panel is arranged on is decorated on bar and the upper and lower part trim, constitutes the front of door of refrigerator; The chamber door liner is installed in the side and decorates the back side that forms door of refrigerator on bar and the upper and lower part trim; Described front panel, chamber door liner, side decorate bar and trim formed interior volume in upper and lower part forms thermal insulation layer by frothing foam, and described thermal insulation layer links into an integrated entity each parts.
Above-mentioned installation screw is installed on described connection carriage and the side decoration bar after running through the installing hole that forms on four angles of trim.
On above-mentioned trim, be formed with the locator protrusions that inserts in the hole that is inserted in the connection carriage, guide described trim to be installed on the installation site that connects carriage.
Trim mounting structure of the present invention according to as above constituting has following beneficial effect:
At first, in the present invention, the two ends of trim are installed in the side and decorate on the bar by connecting carriage, other parts of trim directly and thermal insulation layer be combined as a whole.Therefore, form smooth plane on the overall appearance of trim.
In addition, in the present invention, the position of decorating the bar combination in trim and side is provided with and is connected carriage, and utilize install screw fix simultaneously connect carriage, bar and trim are decorated in the side.Therefore, the side decorates bar and trim is more firm in conjunction with getting, and has improved the intensity of chamber door.
And, in the present invention, will connect under the state that carriage at first is arranged on trim, and again the side decorated bar and be arranged on and connect on the carriage, have the effect that guide sides is decorated the bar insertion position owing to connect carriage, thus the side decorate bar and is connected the carriage combination get more accurate.
Description of drawings
Fig. 1 is the stereogram that adopts the refrigerator structure of common chamber door;
Fig. 2 is the exploded perspective view of the refrigerator door structure of prior art;
Fig. 3 is the stereogram of primary structure that adopts the refrigerator door of trim mounting structure provided by the invention;
Fig. 4 is the exploded perspective view of the primary structure in the embodiment of the invention;
Fig. 5 a and Fig. 5 b are the two ends of trim and the stereogram that the bonding state of bar is decorated in the side;
Fig. 6 is the transverse cross-sectional view of the refrigerator door bottom trim mounting structure among the present invention.
Wherein:
20: front panel 22: the chamber door liner
24: upper decoration lid 26: bottom trim
26 ': installing hole 26b: locator protrusions
27: screw 28,28 ' is installed: connect carriage
32: front formation portion 34: the adjustment part, interval
35: latch 36,36 ': the screw installation portion
37: panel support bar 38: installation portion
38 ': mounting groove 38 ": latch
39: bar is decorated in 40: the 2 sides, support portion
41: the body of rod 42: front formation portion
42 ': back side formation portion 46,46 ': screw installation portion
47: adjustment part 48, interval: latch
The specific embodiment
Be elaborated below in conjunction with the mounting structure of accompanying drawing to refrigerator door decorating cover of the present invention.
Fig. 3 is the stereogram of primary structure that adopts the use in refrigerator chamber door of trim mounting structure provided by the invention, Fig. 4 is the exploded perspective view of the primary structure in the embodiment of the invention, Fig. 5 a and Fig. 5 b are the two ends of bottom trim and the stereogram that the bonding state of bar is decorated in the side, and Fig. 6 is the transverse cross-sectional view of the refrigerator door bottom trim mounting structure among the present invention.
As seen from the figure, in the present invention, front panel 20 has constituted the front of chamber door.Described front panel 20 is made by glass or iron plate.For example, can print certain pattern and color raising aesthetic property, perhaps form coating and use on the surface of iron plate at the glass inner face.In the present embodiment, the front of plate 20 is provided with and is exposed to outside display unit 22 in front.Therefore, in the present embodiment, front panel 20 is a benchmark with display unit 22, and both sides are provided with one respectively, are provided with 2 altogether.Certainly, on the position that display unit 22 is set, also can be provided for placing the distribution frame of drinks, beverage etc.
But, not the inboard that front panel 20 or chamber door liner 22 must be inserted into upper decoration lid 24, can also be provided with by the connection at some position.Because the integrated structure that upper decoration lid 24 and the following side that will illustrate are decorated between the bar 30,40 is identical with the integrated structure of bottom trim 26 and side decoration bar 30, therefore, below this part is described.
Below the bottom trim 26 formation chamber doors.Bottom trim 26 is formed by the synthetic resin material equally, also can make with metal material.On bottom trim 26, be provided with the structure that is used to install lower tank hinge (not shown).It is 24 identical or similar that the structure of bottom trim 26 and front panel 20 or 22 combinations of chamber door liner and upper decoration cover.
Shown in Fig. 4, Fig. 5 a and Fig. 5 b, run through to be provided with several installing holes 26 ' at the two ends of bottom trim 26.Installing hole 26 ' is used to connect bottom trim 26, connect carriage 28,28 ' and the side decorate bar 30,40.That is: be arranged on installing hole on four angles of bottom trim 26 be used for connection carriage 28,28 ' and the side decorate bar 30,40 and be assembled together with bottom trim 26 simultaneously.Screw 27 penetrating mounting holes 26 ' are installed install, the symbol 26b among Fig. 5 a and Fig. 5 b represents to be formed at the locator protrusions on the trim.
Connect carriage 28,28 ' make between trim 24,26 and the side decoration bar 30,40 combine more firm, the position that is provided with of simultaneously can also guide sides decorating bar 30,40 that is: can make the side decorate bar 30,40 and be arranged on more exactly on the connection carriage 28,28 '.Connecting carriage 28,28 ' roughly forms ' ' shape structure, be formed with 3～4 installing holes 29 that are used to install in the above, and be formed with the patchhole (figure is expression not) that is used for inserting locator protrusions 26b.
On bottom trim 26, be formed with support chip 26s.Support chip 26s is used for from the bottom margin of the back support front panel 20 of front panel 20 bottoms.When the thickness of plate 20 is relatively thin in front, can between support chip 26s and front panel 20, insert pad 20 ', eliminate the slit thus.
As shown in Figure 4, the side that bar 30 constitutes chamber door is decorated in the 1st side.The 1st side is decorated bar 30 and is extended in the longitudinal direction and form, and its cross sectional shape is all identical.The 1st side is decorated bar 30 and can be made by metal or synthetic resin material, the body of rod 31 that it comprises, and width is little, specific thickness is grown and have to length.The one side of the body of rod 31 constitutes the exterior lateral sides of chamber door.Decorate along the side of the body of rod 31, in the 1st side on the length direction of bar 30 and formed the front formation portion 32 (referring to Fig. 6) with Rack, front formation portion 32 is positioned at the front of chamber door, and 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 with front formation portion 32, formed back side formation portion 32 ' along the length direction of an end of the body of rod 31 with certain width, formation portion 32 ' in the back side is vertical with the body of rod 31.
Referring to Fig. 6, the inner face of formation portion 32 is outstanding in front is formed with adjustment part 34 at interval, owing to can adjust 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 screw on the bar 30.Screw installation portion 36, the 36 ' length direction of decorating bar 30 equally along the 1st side form.
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.
Be formed with support portion 39 on panel support bar 37, 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 made 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 front formation portion 42 with certain width.Front 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.
Decorating the relative side of the front formation portion 42 of bar and be formed with back side formation portion 42 ' with the 2nd.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 front of the body of rod 41 and back side formation portion 42,42 ' inner face.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 screw on the bar 40.Screw installation portion 46, the 46 ' length direction of decorating bar 40 equally along the 2nd side form.
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 of the present invention that as above constitutes.
At first the process of making refrigerator door provided by the invention is described. Bar 34,40 is decorated in front panel 20, upper decoration lid 24, bottom trim 26, panel support bar the 37, the 1st and the 2nd side made places foaming with on the anchor clamps.Here, 22 of display unit some, promptly have only display housing between front panel 20.Certainly, when display unit 22 not being set, one whole front panel 20 is arranged on foaming with on the anchor clamps.That is, utilization connects carriage 28,28 ' and connects side decoration bar 30,40 and top and four jiaos of frameworks of bottom trim 24,26 formations, the edge of front panel 20 is placed the back side of the front formation portion 32,42 of side decoration bar 30,40.Then, on the adjustment part, interval 34,47 of side decoration bar 30,40, panel support bar 37 is set, makes support portion 39 support the back side of front panels 20 both sides of the edge.
Here, connection carriage 28,28 ' inserts locator protrusions 26b by inserting in the hole at it and accurately sets the installation site, screw 27 utilize to be installed trims 24,26 to be installed and to be connected carriage 28,28 ', the installation screw 27 that particularly runs through the installing hole 26 ' on four angles of trim 24,26 runs through and is installed on the screw installation portion 36,36 ', 46 and 46 ' after connecting carriage 28,28 '.
Decorate with the front panel on the anchor clamps 20, top and bottom trim 24,26 and panel support bar the 37, the 1st and the 2nd side under the state that bar 30,40 mutually combines being arranged on foaming, in front the back side of plate 20 coating frothing foam.Then, cover the chamber door liner, the described frothing foam of sclerosis under the temperature conditions of regulation.The volume of frothing foam increases gradually, and plate 20, top and bottom trim 24,26 and the 1st, the 2nd side are decorated and to be filled up in bar 30, the 40 formed spaces and harden in front, thereby form thermal insulation layer.The frothing foam sclerosis also forms after the thermal insulation layer, and thermal insulation layer sticks on front panel 20, top and bottom trim 24,26 and the 1st, the 2nd side is decorated on the bar 30,40, and these parts are connected together.
Interest field of the present invention is not limited to disclosed content among the embodiment, 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 combining form of the 2nd side decoration bar 30,40, chamber door liner.
Claims (4)
1. the mounting structure of a refrigerator door decorating cover comprises: the 1st and the 2nd side decoration bar that is provided with the screw installation portion; Two ends are installed in upper decoration lid and the bottom trim that the upper and lower of bar is decorated in the 1st, the 2nd side respectively, it is characterized in that: decorate in the two ends of upper and lower part trim and side to be provided with between the installation site of bar and be connected carriage, screw is installed is run through and be installed in the side behind the described connection carriage and decorate on the screw installation portion of bar.
2. the mounting structure of refrigerator door decorating cover according to claim 1 is characterized in that, the side that the marginal portion of front panel is arranged on is decorated on bar and the upper and lower part trim, constitutes the front of door of refrigerator; The chamber door liner is installed in the side and decorates the back side that forms door of refrigerator on bar and the upper and lower part trim; Described front panel, chamber door liner, side decorate bar and trim formed interior volume in upper and lower part forms thermal insulation layer by frothing foam, and described thermal insulation layer links into an integrated entity each parts.
3. the mounting structure of refrigerator door decorating cover according to claim 1 is characterized in that: described installation screw runs through and is installed in described connection carriage behind the installing hole that forms on four angles of trim and the side is decorated on the bar.
4. according to the mounting structure of each the described refrigerator door decorating cover in the claim 1～3, it is characterized in that: on described trim, be formed with the locator protrusions that inserts in the hole that is inserted in the connection carriage, guide described trim to be installed on the installation site that connects carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100153996A CN101131293B (en) | 2006-08-22 | 2006-08-22 | Mounting structure of refrigerator door decorating cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100153996A CN101131293B (en) | 2006-08-22 | 2006-08-22 | Mounting structure of refrigerator door decorating cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101131293A true CN101131293A (en) | 2008-02-27 |
| CN101131293B CN101131293B (en) | 2012-05-23 |
Family
ID=39128648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100153996A Expired - Fee Related CN101131293B (en) | 2006-08-22 | 2006-08-22 | Mounting structure of refrigerator door decorating cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101131293B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8388074B1 (en) | 2009-07-17 | 2013-03-05 | Whirlpool Corporation | Kitchen appliance having an adjustable door panel |
| CN105371573A (en) * | 2015-11-30 | 2016-03-02 | 青岛海尔股份有限公司 | Manufacturing method for door body used for refrigerator, door body used for refrigerator and refrigerator |
| CN108375269A (en) * | 2018-04-02 | 2018-08-07 | 合肥美菱股份有限公司 | A kind of refrigerator door and its manufacturing process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1233974C (en) * | 2002-08-19 | 2005-12-28 | 乐金电子(天津)电器有限公司 | Mounting structure of decorative panel of electric refrigerator door |
| CN2604496Y (en) * | 2002-11-25 | 2004-02-25 | 陈幼祥 | Reinforced door or window |
| KR20050096334A (en) * | 2004-03-30 | 2005-10-06 | 삼성전자주식회사 | Refrigerator |
-
2006
- 2006-08-22 CN CN2006100153996A patent/CN101131293B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8388074B1 (en) | 2009-07-17 | 2013-03-05 | Whirlpool Corporation | Kitchen appliance having an adjustable door panel |
| CN105371573A (en) * | 2015-11-30 | 2016-03-02 | 青岛海尔股份有限公司 | Manufacturing method for door body used for refrigerator, door body used for refrigerator and refrigerator |
| CN108375269A (en) * | 2018-04-02 | 2018-08-07 | 合肥美菱股份有限公司 | A kind of refrigerator door and its manufacturing process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101131293B (en) | 2012-05-23 |
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Granted publication date: 20120523 Termination date: 20150822 |
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| EXPY | Termination of patent right or utility model |