CN1920453B - Refrigerator door - Google Patents
Refrigerator door Download PDFInfo
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- CN1920453B CN1920453B CN2005100929790A CN200510092979A CN1920453B CN 1920453 B CN1920453 B CN 1920453B CN 2005100929790 A CN2005100929790 A CN 2005100929790A CN 200510092979 A CN200510092979 A CN 200510092979A CN 1920453 B CN1920453 B CN 1920453B
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- glass
- pad pasting
- outside plate
- door body
- panel
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Abstract
The invention relates to a door of refrigerator, wherein its outer plate is made from glass, whose inner surface is adhered with one pad pasting; said glass can be transparent float glass or armoured glass; the pad pasting can be colorful. The inventive door can avoid plating; when needing the glass in outer color, only need to replace pad, to simplify process and improve efficiency. And the pad pasting via adhesive is adhered on the glass, to improve the safety; and it can use infrared-reflective pad pasting, to improve the thermal insulation and the energy-saving property.
Description
Technical field
The present invention relates to a kind of refrigerator door, the refrigerator door that especially a kind of front panel adopts glass to make.
Background technology
Traditional refrigerator door generally comprises the outside plate of a steel, i.e. front panel, and the inner panel that synthetic resin is made, filling-foam thermal insulation layer between inner panel and outside plate.The outer surface of outside plate covers the coating of certain color with protection outside plate and decoration refrigerator.Owing to reasons such as cost and technologies, the external board-like sample dullness of this kind door, painting color is single.Occurred the refrigerator door that a kind of outside plate is made by glass in the market, on glassly sprayed different colors, to beautify refrigerator and to satisfy needs with different taste clients.Disclose a kind of " the extraneous adornment parts of refrigerator doors " as China Patent No. 02817536.0, the door body of this kind refrigerator promptly comprises the outside plate that a glass component is made, and is coated with first enamelled coating and second enamelled coating on the outside plate.Wherein first enamelled coating is formed on the glass component and has the reflection of light material of reflecting ﹠ transmitting glass component, and second enamelled coating is formed on first enamelled coating and has certain color.Add man-hour,, and make its air dry at room temperature, on first enamelled coating, spray second enamelled coating then, and manually make its drying by heating earlier at spraying first enamelled coating on glass; Glass component is made by safety glass, so that refrigerator doors is not easy to be subjected to external impact and damages.Accompanying drawing 1 is its manufacture craft flow chart.The purpose of such scheme is in order to make refrigerator look more graceful, to satisfy consumer's difference and sample, thereby product is had more demand.
But there is following defective in above-mentioned technology: complex manufacturing technology, need to spray two-layer lacquer at least, and will be to each enamelled coating nature or artificial drying; Occur easily in the painting process smearing inhomogeneous and irregular colour that cause, when transportation, storage or installation, also can cause the scuffing of filming simultaneously, come off; Glass is easily broken, and easily causes danger such as scuffing; For preventing external impact, need to adopt safety glass, thereby cost is higher.In addition, above-mentioned glass outside plate except that playing decoration function, the effect such as heat insulation, energy-conservation of not playing that the refrigerator technology is concerned about most.
Summary of the invention
The objective of the invention is to overcome the above-mentioned defective of prior art, simplify the manufacture craft of door body ambetti, solve irregular colour and film scuffing, the problem that comes off, can adopt simple glass, increase heat insulation, the energy-saving effect of door body simultaneously to reduce cost.
For realizing purpose of the present invention, refrigerator door of the present invention comprises outside plate, inner panel, adiabatic foaming layer and door body piercing bar, outside plate is made by glass, fill adiabatic foaming layer between outside plate and the inner panel, door body piercing bar is around tightly wrapping up around the door body and with outside plate, inner panel and adiabatic foaming layer, it is characterized in that: one deck pad pasting is arranged between glass outside plate and the foaming layer, and described pad pasting sticks on the described glass outside plate.
Above-mentioned door body piercing bar comprises panel on the body, panel and two return moldings bars down, is respectively equipped with draw-in groove on the edge of two return moldings bars and glass contact, and the both sides of the edge of described glass outside plate are inserted in respectively in the draw-in groove of above-mentioned both sides panel.Said structure can make door body structure more firm.
Described glass is transparent, can be common float glass or safety glass.
Described pad pasting can have shades of colour.
The one side of described pad pasting has adhesive, is convenient to stickup on glass.
Glass of the present invention is transparent, and pad pasting is colored, so can make a body present required color.
Pad pasting of the present invention processing and manufacturing separately is attached on glassly then, thereby solved in the prior art because the even problem of the irregular irregular colour that causes of enamelled coating spraying, and do not have scuffing that enamelled coating films, problem comes off.
Pad pasting of the present invention tightly bonds with on glass by adhesive, and when glass was unexpected broken, pad pasting can be inhaled cullet together, reduces the danger that causes because of fragmentation, avoids cullet to splash and the injury that causes, transportation, store also comparatively convenient.
The present invention can adopt the special pad pasting with infrared external reflection function, can improve the effect of heat insulation of door body, reduces the loss of refrigeration capacity in the refrigerator, improves energy-saving effect.
The door body glass of prior art need to adopt safety glass, thereby cost is higher for preventing external impact; Glass of the present invention can adopt common float glass, thereby has reduced cost.
Enamelled coating spraying coating process complexity of the prior art, required time is also longer, and the present invention directly is attached to pad pasting on glassly, when needing the glass of different color, only changes film to get final product, and does not need clear material, reloads, mixes colours, thereby simplified technology greatly, has improved efficient.
Description of drawings
Fig. 1 is the making flow chart of refrigerator door ambetti in the prior art.
Fig. 2 is a door body decomposition chart of the present invention.
The specific embodiment
As seen from Figure 1, needed refrigerator door glass to be made in the prior art, at first first enamelled coating, air dry first enamelled coating again will be on glass component, formed; On first enamelled coating, form second enamelled coating, artificial again heat drying second enamelled coating; On the surface of second enamelled coating, provide diaphragm then.Said method not only technology is loaded down with trivial details, and above-mentioned enamelled coating on glass is relatively poor owing to effect of heat insulation, thereby adopts the door body of this kind glass heat insulation relatively poor with energy-saving effect.In addition, for improving the intensity of glass door body, preferably adopt safety glass, thereby cost is very high through specially treated.
See Fig. 2, refrigerator door of the present invention comprises outside plate 1, inner panel 2, adiabatic foaming layer 3 and door body piercing bar, outside plate 1 is made by glass, fill adiabatic foaming layer 3 between outside plate 1 and the inner panel 2, door body piercing bar is around tightly wrapping up around the door body and with outside plate 1, inner panel 2 and adiabatic foaming layer 3, between glass outside plate 1 and foaming layer 3 one deck pad pasting 4 is arranged, described pad pasting 4 sticks on the inner surface of described glass outside plate 1.
For making door body structure more firm, above-mentioned door body piercing bar comprises panel 5 on the body, following panel 6, and two return moldings bars 7 and 7 ', both sides panel 7 and 7 ' and the edge of glass contact on be respectively equipped with draw-in groove 8 and 8 ', the both sides of the edge of described glass outside plate 1 are inserted in respectively in the draw-in groove 8 and 8 ' of above-mentioned both sides panel 7 and 7 '.
Above-mentioned glass is transparent, and described pad pasting 4 can have shades of colour.Thereby refrigerator door of the present invention can present shades of colour as required.
The one side of above-mentioned pad pasting 4 has adhesive, is convenient to stickup on glass.Adhesive on the pad pasting 4 can adopt acroleic acid binding agent, the acroleic acid binding agent of the adhering film to glass special use of producing as 3M company, this binding agent is as clear as crystal, and have good shock resistance and catch the performance of glass, thereby can embody the color of pad pasting fully, and stick on glass securely.
Above-mentioned pad pasting 4 tightly bonds with on glass by adhesive, and unexpected when broken when glass outside plate 1, pad pasting 4 can be inhaled cullet together, reduces the danger that causes because of fragmentation, avoids cullet to splash and the injury that causes.
And the present invention can adopt the special pad pasting with infrared external reflection function, the heat radiation of refrigerator outside can be reflected back, and reduces refrigerator inside and outside heat exchange,
Therefore, above-mentioned glass can adopt common float glass.Although be common glass, stick above-mentioned pad pasting after, just can change the physical property of glass, make it to become have heat-insulating and energy-saving, explosion-proof, beautify characteristics such as outward appearance.Make refrigerator door with this kind pad pasting glass, can improve the effect of heat insulation of door body, reduce the loss of refrigeration capacity in the refrigerator, improve energy-saving effect, and manufacture craft is simple, cost reduces greatly.Certainly, the glass outside plate also can adopt safety glass, and the glass outside plate can be firmer like this.
The processing and manufacturing separately of above-mentioned pad pasting is attached on glassly then, thereby solved in the prior art because the even problem of the irregular irregular colour that causes of enamelled coating spraying, and do not have scuffing that enamelled coating films, problem comes off.
Enamelled coating spraying coating process complexity of the prior art, required time is also longer, and the present invention directly is attached to pad pasting on glassly, when needing the glass of different color, only changes film to get final product, and does not need clear material, reloads, mixes colours, thereby simplified technology greatly, has improved efficient.Compare with spraying paint of prior art, look membranous is thicker, and toughness is stronger, can not cause scuffing, and it is also comparatively convenient to transport, store.
Claims (4)
1. refrigerator door, comprise outside plate, inner panel, adiabatic foaming layer and door body piercing bar, outside plate is made by glass, fill adiabatic foaming layer between outside plate and the inner panel, door body piercing bar is around tightly wrapping up around the door body and with outside plate, inner panel and adiabatic foaming layer, it is characterized in that: one deck pad pasting is arranged between glass outside plate and the foaming layer, and described pad pasting sticks on the described glass outside plate; Described glass is transparent, is common float glass or safety glass; Described pad pasting contains color, and described pad pasting is the removable individuality of independent processing and manufacturing.
2. refrigerator door according to claim 1, it is characterized in that: door body piercing bar comprises panel on the body, following panel and two return moldings bars, be respectively equipped with draw-in groove on the edge of two return moldings bars and glass contact, the both sides of the edge of described glass outside plate are inserted in respectively in the draw-in groove of above-mentioned both sides panel.
3. refrigerator door according to claim 1 is characterized in that: described pad pasting has adhesive to the one side of stickup on glass.
4. refrigerator door according to claim 3 is characterized in that: described adhesive is an acroleic acid binding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100929790A CN1920453B (en) | 2005-08-26 | 2005-08-26 | Refrigerator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100929790A CN1920453B (en) | 2005-08-26 | 2005-08-26 | Refrigerator door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1920453A CN1920453A (en) | 2007-02-28 |
| CN1920453B true CN1920453B (en) | 2011-03-02 |
Family
ID=37778230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100929790A Active CN1920453B (en) | 2005-08-26 | 2005-08-26 | Refrigerator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1920453B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2792982T3 (en) * | 2007-09-26 | 2017-09-29 | BSH Hausgeräte GmbH | Refrigeration device with a mounting shaft for an electronic module |
| CN102022891B (en) * | 2010-12-23 | 2012-07-04 | 广东奥马电器股份有限公司 | Refrigerator door |
| CN102353214A (en) * | 2011-07-29 | 2012-02-15 | 合肥美的荣事达电冰箱有限公司 | Door body for refrigerator, manufacturing method for door body, and refrigerator with door body |
| CN102997540A (en) * | 2012-12-18 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN104534793B (en) * | 2014-12-30 | 2017-06-20 | 合肥美的电冰箱有限公司 | The preparation method of refrigerator door, refrigerator and refrigerator door |
| 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 |
-
2005
- 2005-08-26 CN CN2005100929790A patent/CN1920453B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1920453A (en) | 2007-02-28 |
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