CN203629192U - Electric heating hollow glass door for refrigerator - Google Patents
Electric heating hollow glass door for refrigerator Download PDFInfo
- Publication number
- CN203629192U CN203629192U CN201320869196.9U CN201320869196U CN203629192U CN 203629192 U CN203629192 U CN 203629192U CN 201320869196 U CN201320869196 U CN 201320869196U CN 203629192 U CN203629192 U CN 203629192U
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- glass door
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- hollow glass
- glass layer
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Abstract
The utility model discloses an electric heating hollow glass door for a refrigerator. The electric heating hollow glass door comprises a door frame, wherein a glass door body is connected to the inner side of the door frame in a rotary mode and comprises hollow glass and a glass door frame arranged around the hollow glass, the hollow glass comprises a coated glass layer arranged outside and two transparent glass layers arranged inside, and an electrode bar adheres to the coated glass layer and is electrically connected with an external power supply. By the adoption of the technical scheme, the electrode bar adheres to the coated glass layer and heats the coated glass layer after being powered on to enable the temperature of the coated glass layer to rise, and in this way, temperature difference between inside and outside is reduced, and generation of condensation on the glass door is effectively avoided; separation bars are filled with molecular sieves to absorb moisture sealed in the glass so that generation of condensation in the glass can be prevented; buckle bars can be heated by heating electric heating wires to reduce the temperature difference between inside and outside and avoid generation of condensation; an illuminating lamp is arranged so that people can see articles inside the refrigerator clearly.
Description
Technical field
The utility model relates to refrigerator and freezer door body structure, relates to specifically a kind of refrigerator electric-heating hollow glass door.
Background technology
Existing most of reach-in refrigerator is designed to uncoveredly in order to be convenient for people to observe and fetch article, and because refrigerator internal-external temperature difference is larger, this design can cause the work of the high frequent of refrigerator, causes a large amount of energy wastes.For addressing the above problem, people are equipped with glass door to refrigerator, to reduce heat exchange, reduce energy waste.But, because cabinet internal-external temperature difference is larger, on glass door, can form condensation, be not easy to observe the article in refrigerator, not attractive in appearance again, need people often to clear up.
Can form condensation technical problem in order to solve on glass door, the patent No. is that the utility model patent of 201220339323.X discloses name and is called a kind of electric-heating hollow glass door and showcase, comprise two-layer electric heating coating film glass and low emissivity glass between the two, the electric-heating hollow glass door that this employing electric heating coating film glass is made, both possessed the good heat-proof quality of general hollow door, possess the permeability of cabinet door glass simultaneously and effectively prevent the feature of condensation, but it is heat insulation only to rely on electric heating coating film glass to carry out, can not solve condensation problem completely.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, provides one can effectively reduce refrigerator energy consumption, can solve the refrigerator electric-heating hollow glass door of condensation problem on glass door completely.
For addressing the above problem, the utility model is by the following technical solutions: a kind of refrigerator electric-heating hollow glass door, comprise doorjamb, in doorjamb, be rotatably connected to glass door, described glass door comprises double glazing and is located at the glass door doorframe of double glazing surrounding, described double glazing comprises the two-layer transparent glass layer that is arranged on the coated glass layer in outside and is arranged on inner side, on described coated glass layer, is adhesive with electrode strip, and described electrode strip is electrically connected with external power source.
Below further improvement of the utility model:
Position between described two-layer transparent glass layer, near glass door doorframe between transparent glass layer and coated glass layer is provided with parting bead.
Further improve:
Parting bead adopts hollow aluminium, in described parting bead, is filled with molecular sieve.
Further improve:
Between described parting bead and glass door doorframe, be filled with poly-sulphur glue.
Further improve:
Between described two-layer transparent glass layer, fill argon gas between transparent glass layer and coated glass layer.
Further improve:
Between described doorjamb, be provided with profile, described glass door can be fastened on profile after closing.
Further improve:
In described profile, be provided with electrical heating wire.
Further improve:
Described profile is provided with illuminating lamp.
Further improve:
Described glass door is provided with handle.
The utility model adopts technique scheme, on described coated glass layer, be adhesive with electrode strip, heating film-coated glassy layer after electrode strip energising, coated glass layer temperature raise, reduce internal-external temperature difference, effectively avoid glass door to produce condensation, in parting bead, fill molecular sieve for absorbing the moisture being enclosed in glass, can play the effect that prevents from producing in glass condensation, can heat profile by heating electrical heating wire, to reduce internal-external temperature difference, avoid condensation to produce, being provided with to be beneficial to of illuminating lamp seen refrigerator-freezer interior items clearly.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is A-A cutaway view in accompanying drawing 1;
Accompanying drawing 3 is the B partial enlarged drawing in accompanying drawing 2.
In figure: 1-doorjamb; 2-glass door; 3-handle; 4-glass door doorframe; 5-profile; 6-illuminating lamp; 7-lampshade; 8-fluorescent tube; 9-transparent glass layer; 10-electrical heating wire; 11-coated glass layer; 12-gathers sulphur glue; 13-parting bead; 14-electrode slice; 15-electrode strip; 16-gasket; 17-double glazing.
The specific embodiment
Embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of refrigerator electric-heating hollow glass door, comprise the rectangular door frame 1 that adopts aluminium alloy to make, in described doorjamb 1, be rotatably connected to glass door 2, described glass door 2 comprises double glazing 17 and is located at double glazing 17 surroundings for wrapping up the glass door doorframe 4 of empty glass 17.
Described double glazing 17 comprises the coated glass layer 11 that is arranged on outside and the two-layer transparent glass layer 9 that is arranged on inner side, between described two-layer transparent glass layer 9, between transparent glass layer 9 and coated glass layer 11, fill argon gas, to reduce the thermal conductivity factor of double glazing, reduce the heat exchange of the inside and outside both sides of double glazing, between described two-layer transparent glass layer 9, position near glass door doorframe 4 between transparent glass layer 9 and coated glass layer 11 is provided with parting bead 13, parting bead 13 is hollow aluminium, the interior filling molecular sieve of described parting bead 13 is for absorbing the moisture being enclosed in glass, can play the effect that prevents from producing in glass condensation, between described parting bead 13 and glass door doorframe 4, be filled with poly-sulphur glue 12, poly-sulphur glue 12 plays sealing function, on described coated glass layer 11, be adhesive with electrode strip 15, described electrode strip 15 is electrically connected with external power source by electrode slice 14.
Between described doorjamb 1, be provided with profile 5, described glass door 2 is fastened on profile 5 after closing, described profile 5 be provided with gasket 16, gasket 16 plays sealing and shock absorbing effect, in described gasket 16, be provided with magnet strip, doorjamb 1 is provided with the corrosion resistant plate matching with magnet strip, doorjamb 1 can mutually compress under the effect of corrosion resistant plate and magnet strip, play sealing function, in described profile 5, be provided with electrical heating wire 10, can heat profile 5 by heating electrical heating wire 10, to reduce internal-external temperature difference.
Described profile 5 is provided with illuminating lamp 6, and described illuminating lamp 6 comprises fluorescent tube 8 and is located at the lampshade 7 in fluorescent tube 8 outsides.
Described glass door 2 is provided with handle 3.
Claims (9)
1. a refrigerator electric-heating hollow glass door, comprise doorjamb (1), in doorjamb (1), be rotatably connected to glass door (2), described glass door (2) comprises double glazing (17) and is located at the glass door doorframe (4) of double glazing (17) surrounding, it is characterized in that: described double glazing (17) comprises the two-layer transparent glass layer (9) that is arranged on the coated glass layer (11) in outside and is arranged on inner side, on described coated glass layer (11), be adhesive with electrode strip (15), described electrode strip (15) is electrically connected with external power source.
2. a kind of refrigerator electric-heating hollow glass door according to claim 1, is characterized in that: the position between described two-layer transparent glass layer (9), near glass door doorframe (4) between transparent glass layer (9) and coated glass layer (11) is provided with parting bead (13).
3. a kind of refrigerator electric-heating hollow glass door according to claim 2, is characterized in that: parting bead (13) adopts hollow aluminium, and described parting bead is filled with molecular sieve in (13).
4. a kind of refrigerator electric-heating hollow glass door according to claim 3, is characterized in that: between described parting bead (13) and glass door doorframe (4), be filled with poly-sulphur glue (12).
5. a kind of refrigerator electric-heating hollow glass door according to claim 4, is characterized in that: between described two-layer transparent glass layer (9), fill argon gas between transparent glass layer (9) and coated glass layer (11).
6. a kind of refrigerator electric-heating hollow glass door according to claim 5, is characterized in that: between described doorjamb (1), be provided with profile (5), described glass door (2) can be fastened on profile (5) after closing.
7. a kind of refrigerator electric-heating hollow glass door according to claim 6, is characterized in that: in described profile (5), be provided with electrical heating wire (10).
8. a kind of refrigerator electric-heating hollow glass door according to claim 7, is characterized in that: described profile (5) is provided with illuminating lamp (6).
9. a kind of refrigerator electric-heating hollow glass door according to claim 8, is characterized in that: described glass door (2) is provided with handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869196.9U CN203629192U (en) | 2013-12-27 | 2013-12-27 | Electric heating hollow glass door for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869196.9U CN203629192U (en) | 2013-12-27 | 2013-12-27 | Electric heating hollow glass door for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629192U true CN203629192U (en) | 2014-06-04 |
Family
ID=50815659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320869196.9U Ceased CN203629192U (en) | 2013-12-27 | 2013-12-27 | Electric heating hollow glass door for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629192U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499897A (en) * | 2014-11-26 | 2015-04-08 | 珠海格力电器股份有限公司 | Glass door mounting structure and electrical apparatus |
| CN105466111A (en) * | 2014-08-06 | 2016-04-06 | 博西华电器（江苏）有限公司 | Refrigerating appliance with embedded handle |
| CN106568284A (en) * | 2016-10-31 | 2017-04-19 | 常熟市久昇电器有限公司 | Hollow glass door for refrigerated cabinet |
| CN107076504A (en) * | 2015-07-14 | 2017-08-18 | Lg 电子株式会社 | Door for household electrical appliance and the household electrical appliance with this |
| CN108317802A (en) * | 2017-12-16 | 2018-07-24 | 山东华晶玻璃有限公司 | Transparence display glass accelerator control system |
| CN111023669A (en) * | 2019-10-12 | 2020-04-17 | 海信（山东）冰箱有限公司 | Refrigerating and freezing device, and dew removal control method and device |
| WO2021135146A1 (en) * | 2019-12-31 | 2021-07-08 | 青岛海尔特种电冰柜有限公司 | Anti-condensation glass door and refrigeration device |
| WO2022057684A1 (en) * | 2020-09-15 | 2022-03-24 | 青岛海尔电冰箱有限公司 | Refrigerator and door body thereof |
-
2013
- 2013-12-27 CN CN201320869196.9U patent/CN203629192U/en not_active Ceased
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466111A (en) * | 2014-08-06 | 2016-04-06 | 博西华电器（江苏）有限公司 | Refrigerating appliance with embedded handle |
| CN104499897A (en) * | 2014-11-26 | 2015-04-08 | 珠海格力电器股份有限公司 | Glass door mounting structure and electrical apparatus |
| CN104499897B (en) * | 2014-11-26 | 2017-06-27 | 珠海格力电器股份有限公司 | Glass door mounting structure and electrical apparatus |
| CN107076504A (en) * | 2015-07-14 | 2017-08-18 | Lg 电子株式会社 | Door for household electrical appliance and the household electrical appliance with this |
| CN107076504B (en) * | 2015-07-14 | 2020-06-23 | Lg 电子株式会社 | Door for a household appliance and household appliance having the same |
| US11029075B2 (en) | 2015-07-14 | 2021-06-08 | Lg Electronics Inc. | Door for home appliance and home appliance having the same |
| CN106568284A (en) * | 2016-10-31 | 2017-04-19 | 常熟市久昇电器有限公司 | Hollow glass door for refrigerated cabinet |
| CN108317802A (en) * | 2017-12-16 | 2018-07-24 | 山东华晶玻璃有限公司 | Transparence display glass accelerator control system |
| CN111023669A (en) * | 2019-10-12 | 2020-04-17 | 海信（山东）冰箱有限公司 | Refrigerating and freezing device, and dew removal control method and device |
| WO2021135146A1 (en) * | 2019-12-31 | 2021-07-08 | 青岛海尔特种电冰柜有限公司 | Anti-condensation glass door and refrigeration device |
| CN113123708A (en) * | 2019-12-31 | 2021-07-16 | 青岛海尔特种电冰柜有限公司 | Anti-condensation glass door and refrigerating device |
| WO2022057684A1 (en) * | 2020-09-15 | 2022-03-24 | 青岛海尔电冰箱有限公司 | Refrigerator and door body thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20150424 Decision number of declaring invalidation: 25705 Granted publication date: 20140604 |