CN1864041A - Door, refrigerator using the same, and method of producing door - Google Patents
Door, refrigerator using the same, and method of producing door Download PDFInfo
- Publication number
- CN1864041A CN1864041A CNA2004800286592A CN200480028659A CN1864041A CN 1864041 A CN1864041 A CN 1864041A CN A2004800286592 A CNA2004800286592 A CN A2004800286592A CN 200480028659 A CN200480028659 A CN 200480028659A CN 1864041 A CN1864041 A CN 1864041A
- Authority
- CN
- China
- Prior art keywords
- outside plate
- decorative element
- hole
- foam
- thermal insulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/18—Aesthetic features
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
A door has an inner plate, an outer plate, a pedestal, an ornamental part, and a foam heat insulator. The outer plate is formed with a first hole. The inner plate is disposed in opposed relation to the outer plate. The foam heat insulator is disposed between the outer and inner plates. The pedestal is formed with a second hole aligned with the first hole and is mounted on the outer plate. The ornamental part covers the first and second holes and is fixed to the outer plate through the pedestal in that it contacts the foam heat insulator. This door is suitable for refrigerators.
Description
Technical field
The present invention relates to mainly to be used in the decoration of the door of refrigerator.
Background technology
In recent years, on refrigerator, need cater to customer need and have the outward appearance of feature.Thereby, in order to have feeling of high class, upgrade, decorative element is installed on the door of refrigerator.In the past, such decorative element was by the two sides adhesive tape or hang on the pawl and install.Especially, under decorative element was transparent situation, if mix pawl, then claw produced shadow, and diminishes grade, therefore, was unworthy of pawl and was only fixed by the two sides adhesive tape.
Below, with reference to accompanying drawing, the installation method of decorative element is described.Fig. 5 is the stereogram of refrigerator doors in the past.The door structure body 1 of refrigerator has: upper side door cover (below, be called " cover ") 2, lower side door cover 3, panel 4, inner panel (not shown) in the space that they surround, have foam-thermal insulation.Central portion at cover 2 is extruded with handgrip portion 5, and the bottom in handgrip portion 5 is fixed with decorative element 6 by the two sides adhesive tape.In addition, on panel 4, be provided with recess 7, make to be easy to hand is stretched into handgrip portion 5 towards handgrip portion 5.Such door of refrigerator for example is disclosed in, and the spy opens in the 2000-283641 communique.
The back side of decorative element 6 only is fixed on cover 2 by the two sides adhesive tape.Thereby, change in time, or variations in temperature, decorative element 6 can be peeled off.In addition, as mentioned above, if on decorative element 6, be provided with and fixing use pawl, and be fixed on cover 2, then under decorative element 6 was transparent situation, pawl generation shadow diminished grade.
Summary of the invention
Door of the present invention has: outside plate, inner panel, foam-thermal insulation, base and decorative element.Outside plate is provided with first hole.Inner panel is relative to outside plate setting.Foam-thermal insulation is arranged between outside plate and the inner panel.On base, be provided with second hole of aiming at first hole, base is installed on the outside plate.Decorative element passes through to cover first, second hole, and contacts with foam-thermal insulation, is fixed on the outside plate via base.In this constituted, base and decorative element were by the cohesive force secure fixation of foam-thermal insulation.Refrigerator of the present invention has this door.
Description of drawings
Figure 1A is the front view of the refrigerator of embodiments of the present invention.
Figure 1B is the cutaway view of the refrigerator shown in Fig. 1.
Fig. 2 be Fig. 3 want portion's enlarged drawing.
Fig. 3 is the stereogram of the door of the refrigerator shown in Fig. 1.
Fig. 4 is the exploded perspective view of the door of the refrigerator shown in Fig. 1.
Fig. 5 is the stereogram of the door of refrigerator in the past.
Among the figure, 1-refrigerating-chamber door, 2-upper side door cover, 3-lower side door cover, 4-panel, 5-handgrip portion, 6-decorative element, 7-recess, 8-outside plate, 9-upper lid, 10-lower cover, 11-decorative element, 11a-outside, 12-inner panel, 13-foam-thermal insulation, 14,16-hole, 15-base, 17-two-sided tape, 18-rib, 20-body of thermal insulating box, 21-refrigerating-chamber door, 22,32-evaporimeter, 23,33-cooling fan, 25-refrigerating chamber, 27-face, 31-refrigerating chamber door, 35-refrigerating chamber, 41-Machine Room, 42-compressor, 43-condenser.
The specific embodiment
Figure 1A, Figure 1B are respectively the front view and the cutaway views of the refrigerator of embodiments of the present invention, Fig. 2 be Figure 1B want portion's enlarged drawing, Fig. 3 is the stereogram of the door of the refrigerator shown in Fig. 1, Fig. 4 is the exploded perspective view of the door of this refrigerator.
Refrigerator shown in Figure 1A, Figure 1B has refrigerating chamber 25 and refrigerating chamber 35 in the inside of body of thermal insulating box 20, and the peristome of refrigerating chamber 25, refrigerating chamber 35 is covered by refrigerating-chamber door (below, be called " door ") 21, refrigerating chamber door 31.In refrigerating chamber 25, be provided with evaporimeter 22 and cooling fan 23, in refrigerating chamber 35, be provided with evaporimeter 32 and cooling fan 33.In the back underside of refrigerating chamber 35, be provided with Machine Room 41, and in the Machine Room 41 inside, dispose compressor 42.In addition, in the bottom surface sections of refrigerator, dispose condenser 43.By the cooling device that evaporimeter 22,32, compressor 42, condenser 43, not shown capillary and transfer valve constitute this refrigerator, the inside of cooling body of thermal insulating box 20 is in refrigerating chamber 25, the refrigerating chamber 35.
As Figure 1A, Fig. 2～shown in Figure 4, door 21 has: the outside plate 8 of steel plate system, by the upper lid 9 of ester moulding, lower cover 10, decorative element 11, inner panel 12 and foam-thermal insulation 13 by ester moulding.Inner panel 12 and outside plate 8 relative to, and foam-thermal insulation 13 is arranged between outside plate 8 and the inner panel 12.On outside plate 8, the base 15 that is used for fixing decorative element 11 is installed.On outside plate 8, the base 15 that is used for fixing decorative element 11 is installed.Outside plate 8 is provided with hole 14, and base 15 is provided with hole 16, and 16 periphery periphery is provided with the two-sided tape 17 as the bonding parts in the hole.Inner panel 12 is formed by metal or resin, and foam-thermal insulation 13 is hard urethane foams for example.Base 15 is made of resin, and preferably, it is more soft to compare decorative element 11.Two-sided tape 17 is common two-sided tapes, is the two-sided tape that is coated with binding agent on the two sides of resin film.
Below, the manufacture method of opposite house 21 describes.At first, with base 15 with hole 16 and hole 14 as the location benchmark, temporarily be fixed on outside plate 8 by two-sided tape 17.That is, hole 16 and hole 14 are aimed at.Thereafter, with decorative element 11 with the rib 18 of the periphery that is arranged on base 15 integratedly as the location benchmark, temporarily be fixed on base 15 by two-sided tape 17.Thereafter, the inboard that makes outside plate 8 is fixed on outside plate 8 on the jig towards the top.Then, upper lid 9 and lower cover 10 are installed on outside plate 8, cast foam-thermal insulation 13 in outside plate 8, and, finish door 21 with inner panel 12 coverings.
At this moment, the hole 16 of the inner face of decorative element 11 by base 15 directly contact with foam-thermal insulation 13, therefore, finish foaming after, base 15 and decorative element 11 pass through the cohesive force of foam-thermal insulation 13 and secure fixation.That is, decorative element 11 coverage holes 14,16, and contact with foam-thermal insulation 13, thus, be fixed on outside plate 8 via base 15.Thereby, do not exist in time to change, or variations in temperature, and the situation that causes decorative element 11 to peel off.
In addition, decorative element 11 preferably, is made of transparent resin or glass, and the face 27 of the side that contacts with foam-thermal insulation 13 has been implemented modification.In this constituted, as seen the hyalomere that the face of being modified 27 sees through decorative element thus, can give the people to have the feeling of high class of the degree of depth.
In addition, the modification of decorative element 11 is from cost, and application is the most cheap, secondly in regular turn for printing, duplicate shaping.On the other hand,, duplicate and be shaped preferably, secondly, can as required modification face be decorated in regular turn for printing, application, evaporation from modifying the big viewpoint of aesthetic feeling, design freedom of face.In addition,,, be shaped or evaporation enforcement mirror finish, then improve the feeling of high class of outward appearance by duplicating to outside 11A as the decoration of decorative element 11.
Also have, base 15, preferably, it is more soft to compare decorative element 11.If use such material, then small difference on the size shape on the composition surface of outside plate 8 and decorative element 11 or concavo-convex etc. can being absorbed.
In addition, in the present embodiment, between outside plate 8 and inner panel 12, be provided with upper lid 9, lower cover 10, but also can warpage outside plate 8 or inner panel 12 and constitute the top and bottom of door 21.Yet,, just no longer need such processing by using upper lid 9, lower cover 10.
In addition, temporary transient the fixing except two-sided tape 17 between temporary transient fixing or base 15 and the decorative element 11 between outside plate 8 and the base 15 also can be used adhesive.So long as cohesive force can be maintained to foam-thermal insulation 13 and decorative element 11 till fixing, just do not limit especially.Yet, because two-sided tape 17 processing eases, and can continue to a certain degree cohesive force, so more satisfactory.
Also have, the formation of above-mentioned explanation opposite house 21 is illustrated, but refrigerating chamber door 31 also can constitute equally.
As mentioned above, refrigerator of the present invention has improved the outward appearance reliability by with the decorative element of the door cohesive force secure fixation by foam-thermal insulation.The door body that the structure of this body can be applied to have identical decorative element and be made of foam-thermal insulation.
Claims (10)
1. a door is characterized in that,
Have: be provided with first hole outside plate, relative with described outside plate to the inner panel that is provided with, the base that is arranged on foam-thermal insulation between described outside plate and the described inner panel, is provided with second hole of aiming at described first hole and is installed in described outside plate with by covering described first, second hole and contacting with described foam-thermal insulation and be fixed on decorative element on the described outside plate via described base.
2. door according to claim 1 is characterized in that,
Described decorative element is made of any in transparent resin and the glass, and the face of described decorative element and the contacted side of described foam-thermal insulation has been implemented modification.
3. door according to claim 1 is characterized in that,
The outside of described decorative element is a minute surface.
4. door according to claim 1 is characterized in that,
Also have the cover that is arranged between described outside plate and the described inner panel, described foam-thermal insulation is arranged between described outside plate and described inner panel and the described cover.
5. a refrigerator is characterized in that,
Have: be provided with peristome body of thermal insulating box,
Cool off the inside of described body of thermal insulating box cooling device,
Be provided with first hole outside plate,
Relative inner panel to setting with described outside plate,
Be arranged on cover between described outside plate and the described inner panel,
Be arranged on foam-thermal insulation between described outside plate and described inner panel and the described cover,
Be provided with second hole of aiming at described first hole and the base that is installed in described outside plate,
Thereby by cover described first, second hole and contact with described foam-thermal insulation via described base be fixed on the described outside plate decorative element and
Cover the door of the described peristome of described body of thermal insulating box.
6. the manufacture method of a door is characterized in that,
Have:
A) on the outside plate that is provided with first hole, with the base that is provided with second hole with described first hole and described second hole as the location benchmark, temporarily be fixed on described outside plate (8) step,
B) decorative element temporarily is fixed on described base step,
C) inboard that makes described outside plate is towards the top, and in described outside plate the cast foam-thermal insulation step and
D) step that described outside plate is covered by inner panel via described foam-thermal insulation,
Described decorative element is contacted with described foam-thermal insulation, described decorative element is fixed on the described outside plate via described base.
7. the manufacture method of door according to claim 6 is characterized in that,
In temporary transient fixing between described base in the temporary transient fixing and described B step between described outside plate in the described A step and the described base and the described decorative element any is undertaken by pressure sensitive adhesive double coated band at least.
8. the manufacture method of door according to claim 6 is characterized in that,
Described decorative element is made of in transparent resin and the glass any, has implemented modification on the face of described decorative element and the contacted side of described foam-thermal insulation.
9. the manufacture method of door according to claim 8 is characterized in that,
Described decorative element by application, print, duplicate in the shaping any and modify.
10. the manufacture method of door according to claim 6 is characterized in that,
The outside of described decorative element by duplicate be shaped and evaporation in any carry out mirror finish.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003376899A JP2005140408A (en) | 2003-11-06 | 2003-11-06 | Refrigerator |
| JP376899/2003 | 2003-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1864041A true CN1864041A (en) | 2006-11-15 |
| CN100494836C CN100494836C (en) | 2009-06-03 |
Family
ID=34567121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800286592A Expired - Fee Related CN100494836C (en) | 2003-11-06 | 2004-10-28 | Door, refrigerator using the same, and method of producing door |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2005140408A (en) |
| CN (1) | CN100494836C (en) |
| WO (1) | WO2005045334A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042734A (en) * | 2009-10-20 | 2011-05-04 | 三星电子株式会社 | Refrigerator and method of manufacturing same |
| CN102661647A (en) * | 2008-11-03 | 2012-09-12 | 博西华家用电器有限公司 | Refrigeration instrument and manufacturing method of door of refrigeration instrument |
| CN101726143B (en) * | 2008-11-03 | 2013-01-09 | 博西华家用电器有限公司 | Refrigeration appliance and manufacturing method for door of refrigeration appliance |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776364B (en) * | 2009-01-08 | 2014-12-31 | 博西华家用电器有限公司 | Refrigerator |
| EP2584297A3 (en) * | 2011-10-21 | 2017-09-27 | Samsung Electronics Co., Ltd | Refrigerator and Door for the Same |
| KR102001134B1 (en) | 2012-06-01 | 2019-07-17 | 엘지전자 주식회사 | Door for a refrigerator and method for manufacturing the same, decoration panel, method and apparatus for processing a transparent synthetic resine panel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04174281A (en) * | 1990-11-05 | 1992-06-22 | Matsushita Refrig Co Ltd | Door for refrigerator |
| JPH0559390U (en) * | 1992-01-23 | 1993-08-06 | 準一 高原 | Half mirror type casing |
| JP3683311B2 (en) * | 1994-09-30 | 2005-08-17 | ホシザキ電機株式会社 | Box-shaped structure crossing connection structure |
| JP3362816B2 (en) * | 1995-02-20 | 2003-01-07 | 株式会社富士通ゼネラル | Refrigerator door |
| JP4085502B2 (en) * | 1999-02-10 | 2008-05-14 | 三菱電機株式会社 | Coated steel sheet, refrigerator |
| JP2003166779A (en) * | 2001-11-29 | 2003-06-13 | Mitsubishi Electric Corp | Door structure of refrigerator |
-
2003
- 2003-11-06 JP JP2003376899A patent/JP2005140408A/en active Pending
-
2004
- 2004-10-28 WO PCT/JP2004/015978 patent/WO2005045334A1/en active Application Filing
- 2004-10-28 CN CNB2004800286592A patent/CN100494836C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661647A (en) * | 2008-11-03 | 2012-09-12 | 博西华家用电器有限公司 | Refrigeration instrument and manufacturing method of door of refrigeration instrument |
| CN101726143B (en) * | 2008-11-03 | 2013-01-09 | 博西华家用电器有限公司 | Refrigeration appliance and manufacturing method for door of refrigeration appliance |
| CN102661647B (en) * | 2008-11-03 | 2015-03-25 | 博西华家用电器有限公司 | Refrigeration instrument and manufacturing method of door of refrigeration instrument |
| CN102042734A (en) * | 2009-10-20 | 2011-05-04 | 三星电子株式会社 | Refrigerator and method of manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005045334A1 (en) | 2005-05-19 |
| CN100494836C (en) | 2009-06-03 |
| JP2005140408A (en) | 2005-06-02 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20111028 |