CN102278855A - Door seal for frostless household refrigerator and refrigerator having door seal - Google Patents
Door seal for frostless household refrigerator and refrigerator having door seal Download PDFInfo
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- CN102278855A CN102278855A CN201110269695XA CN201110269695A CN102278855A CN 102278855 A CN102278855 A CN 102278855A CN 201110269695X A CN201110269695X A CN 201110269695XA CN 201110269695 A CN201110269695 A CN 201110269695A CN 102278855 A CN102278855 A CN 102278855A
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- air bag
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Abstract
The invention provides a door seal for a frostless household refrigerator and a refrigerator having the door seal. The door seal comprises an installation part, a heat-insulating air bag, a magnetic adhesive tape installation frame, a first skirt rim and a second skirt rim, wherein the installation part is hollow; fasteners which are connected with an inner wall of a refrigerator door body are formed on two sides of the installation part; the heat-insulating air bag is connected with the installation part; the magnetic adhesive tape installation frame is connected with the heat-insulating air bag, and the cross section of the magnetic adhesive tape installation frame is rectangular; the first skirt rim and the second skirt rim are respectively formed on the two sides of the heat-insulating air bag and respectively extend along the direction far away from the magnetic adhesive tape installation frame; and a magnetic adhesive tape of which the cross section is rectangular is installed in the magnetic adhesive tape installation frame. According to the door seal, with the heat-insulating air bag, the first skirt rim and the second skirt rim, cold air can be prevented from being leaked out from the interior of a refrigerator body, and heat exchange between the interior and exterior of the refrigerator body can be avoided, so that a heat preservation effect of the refrigerator is effectively improved, and the energy consumption of the refrigerator is reduced.
Description
Technical field
The invention belongs to refrigeration technology field, especially relate to a kind of frostless household electric refrigerator and seal and have its refrigerator with door.
Background technology
In recent years, along with falling sharply year by year of earth energy, countries in the world can household electronic products propose higher energy consumption requirement to usefulness such as household electric refrigerators in succession.Household electric refrigerator door envelope parts work the cold air that stops in the casing and outwards reveal, and avoid the inside and outside effect that cold and hot exchange takes place of casing.
And household electric refrigerator a part of power consumption in use is because the sealing heat insulating ability of door envelope is poor, casing is inside and outside to be continued to take place due to the cold and hot exchange, therefore by changing the structure of door envelope, make an envelope reach high-efficiency insulated effect, to help to reduce the power consumption of household electric refrigerator, and make household electric refrigerator reach higher efficiency requirement.
Frostless property household electric refrigerator is because the cold air of its box house is to be blown into by fan, and the gas fluidity in its casing is bigger, and cold air is outwards revealed in the easier generation casing, forms the phenomenon of exchange heat.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least.
For this reason, one object of the present invention is to propose a kind of door envelope of frostless household electric refrigerator with good heat preservation effect.
Another object of the present invention is to propose a kind of frostless household electric refrigerator.
The frostless household electric refrigerator of embodiment is drawn together with the door package according to an aspect of the present invention:
Installation portion, described installation portion are hollow, and the both sides of described installation portion are formed with a buckle that the body inwall is connected that is used for refrigerator; Heat insulation air bag, described heat insulation air bag links to each other with described installation portion, and magnetic adhesive tape installing frame, described magnetic adhesive tape installing frame link to each other with described heat insulation air bag and the cross section of described magnetic adhesive tape installing frame is a rectangle; And first and second shirt rim, described first and described second shirt rim be respectively formed at described heat insulation air bag both sides and described first and described second shirt rim all extend along the direction that deviates from described magnetic adhesive tape installing frame, the cross section of described magnetic adhesive tape is rectangle and is installed in the described magnetic adhesive tape installing frame.
Frostless household electric refrigerator according to the above embodiment of the present invention seals with door, after being mounted on the refrigerator door inwall, by heat insulation air bag and first shirt rim and second shirt rim can prevent cold air in the casing to outer leakage, avoid the inside and outside generation of refrigerator body heat exchange, therefore can effectively improve the refrigerator heat insulation effect, reduce energy consumption of refrigerator.In addition, the buckle by installation portion is fixed on the body inwall simple installation of door envelope of the present invention and firm.
In addition, frostless household electric refrigerator according to the above embodiment of the present invention can also have following additional technical feature with the door envelope:
According to one embodiment of present invention, wherein, the end of described installation portion is a circular arc.
According to one embodiment of present invention, described heat insulation air bag comprises three first sub-air bags adjacent one another are, the second sub-air bag and the 3rd sub-air bag, one side of the described first sub-air bag connects the base of described installation portion, the cross section of the described first sub-air bag is trapezoidal substantially, the opposite side that one side of the described second sub-air bag connects the side of described magnetic adhesive tape installing frame and the described second sub-air bag connects the side of the described first sub-air bag, the cross section of the described second sub-air bag is Z-shaped substantially, one side of described the 3rd sub-air bag successively with the end of described magnetic adhesive tape installing frame, the end of the end of the described second sub-air bag and the described first sub-air bag links to each other, and the cross section of described the 3rd sub-air bag is the cardinal principle U-shaped.
According to one embodiment of present invention, described cardinal principle is trapezoidal by first straightway that extends along the bottom of described installation portion, the second and the 3rd straightway that extends towards described magnetic adhesive tape installing frame from the base of described installation portion, and connect described second and the 4th straightway of the end points of the 3rd straightway limit, Z-shaped the 5th straightway that extends towards the described first sub-air bag by side of described cardinal principle from described magnetic adhesive tape installing frame, extend to the first U-shaped section of described second straightway from the end of described the 5th straightway, described the 4th straightway, extend to the second U-shaped section of end of described magnetic adhesive tape installing frame and the side of described magnetic adhesive tape installing frame limits from the end points of described the 4th straightway, the wherein said first U-shaped section is relative with the opening of the described second U-shaped section, and described cardinal principle U-shaped is by the end of described magnetic adhesive tape installing frame, the described second U-shaped section, described the 4th straightway, the bottom of described installation portion, extended first arc section of an end from the bottom of described installation portion, and second arc section that connects the end of described first arc section and described magnetic adhesive tape installing frame limits.
According to one embodiment of present invention, to form S shape circular-arc for described first arc section.
According to one embodiment of present invention, described heat insulation air bag comprises and also comprises the 4th sub-air bag that the described the 4th sub-air bag is located at an end of described the 3rd sub-air bag of vicinity of second shirt rim.
According to one embodiment of present invention, described first shirt rim comprise the rake that tilts towards described installation portion of contiguous described heat insulation air bag one end and from described rake the bending part towards described installation portion bending, the plane at the buckle place of described installation portion is extended in the end of described bending part.
According to one embodiment of present invention, described envelope formed by soft SPVC material.
The described frostless household electric refrigerator of embodiment according to a further aspect of the invention comprises:
Casing is limited with chamber between refrigeration in the described casing; The door body, described door body is connected on the described casing pivotly to be used to open and close chamber between described refrigeration, be formed with the mounting groove that cross section is a Ω shape around the inwall of described door body, wherein, be provided with around the inwall of described door body according to the described frostless household electric refrigerator of first aspect present invention embodiment and seal with door, described frostless household electric refrigerator is installed in the described mounting groove with the installation portion of door envelope.
Frostless household electric refrigerator according to the above embodiment of the present invention, can be when being adsorbed on the door body on the casing by the door sealing assembly, can also by heat insulation air bag and shirt rim prevent effectively cold air in the casing to outer leakage, avoid the inside and outside generation of refrigerator body heat exchange, therefore effectively improve the refrigerator heat insulation effect, reduced energy consumption of refrigerator.In addition, frostless household electric refrigerator of the present invention is simple in structure, low cost of manufacture.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the cutaway view according to the door body of the frostless household electric refrigerator of the embodiment of the invention;
Fig. 2 is the partial enlarged drawing at A place among Fig. 1;
Fig. 3 is the schematic diagram according to the door body of the frostless household electric refrigerator of the embodiment of the invention;
Fig. 4 is the schematic diagram according to the door envelope of the embodiment of the invention; And
Fig. 5 is the schematic diagram according to the door body of the frostless household electric refrigerator of the embodiment of the invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center "; " vertically "; " laterally "; " on "; D score; " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", close the orientation of indications such as " outward " or position is based on orientation shown in the drawings or position relation, only be that the present invention for convenience of description and simplification are described, rather than the device or the element of indication or hint indication must have specific orientation, therefore orientation structure and operation with specific can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, need to prove that unless clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.
Refrigerator and the frostless household electric refrigerator described according to the embodiment of the invention below with reference to accompanying drawing 1-5 seal with door.
Frostless household electric refrigerator according to the embodiment of the invention at first is described with reference to the drawings below.
Frostless household electric refrigerator according to the embodiment of the invention comprises casing (not shown) and door body 10.
Particularly, be limited with chamber between refrigeration in the casing.Door body 10 is connected on the casing pivotly to be used to open and close chamber between described refrigeration.
As shown in the figure, the inwall of door body 10 around be formed with the mounting groove 11 that cross section is a Ω shape.The frostless household electric refrigerator that is provided with according to the embodiment of the invention around the inwall of door body 10 seals 1 with door.Frostless household electric refrigerator is installed in the mounting groove 11 with the installation portion 4 of door envelope 1.
The white household electric refrigerator of describing according to the embodiment of the invention below with reference to accompanying drawing seals 1 with door
Frostless household electric refrigerator according to the embodiment of the invention comprises extrusion molding overcoat 2 and magnetic adhesive tape 3 with door envelope 1.
Particularly, the cross section of magnetic adhesive tape 3 is a rectangle.Extrusion molding overcoat 2 comprises installation portion 4, heat insulation air bag 5, magnetic adhesive tape installing frame 6, first shirt rim 7 and second shirt rim 8.
Magnetic adhesive tape installing frame 6 links to each other with heat insulation air bag 5 and the cross section of magnetic adhesive tape installing frame 6 is that rectangle is with ccontaining magnetic adhesive tape 3.
Frostless household electric refrigerator according to the above embodiment of the present invention seals 1 with door, by heat insulation air bag 5 and first shirt rim 7 and second shirt rim 8 can prevent cold air in the casing to outer leakage, avoid the inside and outside generation of refrigerator body heat exchange, therefore effectively improve the refrigerator heat insulation effect, reduced energy consumption of refrigerator.In addition, the buckle 41 by installation portion 4 is fixed on the inwall of a body 10 simple installation of door envelope 1 of the present invention and firm.
As shown in Figure 4, according to some embodiments of the present invention, the right part of installation portion 4 is circular arc and has certain thickness T.Circular arc makes the insertion of installation portion 4 easier, and the right part of installation portion 4 has certain thickness, can guarantee in the operation of refrigerator door normal switch, and door envelope 1 of the present invention can not meet accident and come off, and the phenomenon that causes box house cold air to be revealed.
As shown in Figure 4, according to some embodiments of the present invention, heat insulation air bag 5 comprises three first sub-air bag 51, second sub-air bag 52 and the 3rd sub-air bags 53 adjacent one another are.
Particularly, a side of the first sub-air bag 51 is connected and installed the base 42 of portion 4, and the cross section of the described first sub-air bag 51 is trapezoidal substantially.
The side 61 of the one side connection magnetic adhesive tape installing frame 6 of the second sub-air bag 52 and the opposite side of the second sub-air bag 52 connect the side (being limit, first sub-air bag 51 left side among Fig. 4) of the first sub-air bag 51, and the cross section of the second sub-air bag 52 is Z-shaped substantially.
One side of the 3rd sub-air bag 53 links to each other with the end (bottom) of end 62, the second sub-air bag 52 of magnetic adhesive tape installing frame 6 and the end (bottom) of the first sub-air bag 51 successively, and the cross section of the 3rd sub-air bag 53 is a U-shaped substantially.
Thus, frostless household electric refrigerator according to the embodiment of the invention seals 1 with door, by cooperatively interacting of three sub-air bags adjacent one another are, when guaranteeing the reliability of installing, from three-dimensional perspective, magnetic adhesive tape and installation portion are isolated on every side to stop the leakage of cold air in the casing, improved the refrigerating efficiency of refrigerator effectively and saved power consumption.
Preferably, as shown in Figure 4, the cross section of the first sub-air bag 51 is by along base 42 upwardly extending first straightways 511 of installation portion 4, second straightway 512 that extends towards magnetic adhesive tape installing frame 6 from the base 42 of installation portion 4 and the 3rd straightway 513 and be connected second and limited with the end points of the 3rd straightway and the 4th straightway 514 parallel with first straightway 511.
The cross section of the second sub-air bag 52 extends to the first U-shaped section 522, the 4th straightway 514 of second straightway 512 by the 5th straightway 521 that extends from the sub-air bags 51 of the side 61 towards first of magnetic adhesive tape installing frame 6, from the end of the 5th straightway 521, extend to the second U-shaped section 523 of end 62 of magnetic adhesive tape installing frame 6 from the end points of the 4th straightway 513 and the side 61 of magnetic adhesive tape installing frame 6 is limited.Wherein the first U-shaped section 522 is relative with the opening of the second U-shaped section 523.
The cross section of the 3rd sub-air bag 53 is by the base 42 of the end 62 of magnetic adhesive tape installing frame, the second U-shaped section 523, the 4th straightway 514, installation portion 4, limited from extended first arc section 531 of an end of the bottom 42 of installation portion 4 and second arc section 532 that connects first arc section 531 and the end 62 of magnetic adhesive tape installing frame 6.Thus, make three sub-air bags to combine, the leakage that can more effectively reduce cold air in the prevention casing is to improve the refrigerating efficiency of refrigerator.
Preferably, it is circular-arc that first arc section 531 forms S shape, so that more closely fit with the inwall of door body 10, further promotes the sealing of door envelope 1 of the present invention.
According to examples more of the present invention, heat insulation air bag 5 comprises and also comprises the 4th sub-air bag 54.The 4th sub-air bag 54 is located at an end of vicinity the 3rd sub-air bag 53 of second shirt rim 8.Thus, when the cold air in the casing pushed through second shirt rim 8, the 4th sub-air bag 54 can intercept cold air and leak, and cut off the possibility that cold air is revealed, and guaranteed the heat insulation effect of door envelope 1 of the present invention.
As shown in Figure 4, according to some embodiments of the present invention, the magnetic force face of magnetic adhesive tape 2 can have certain width (i.e. the longitudinal length of magnetic adhesive tape 2 among the figure).The width that increases magnetic adhesive tape 2 have can increase with refrigerator body outside iron plate (not shown in the figures) between adhesive area and magnetic adhesive tape 2 magnetic force, therefore can effectively stop cold air in refrigerator body, to be revealed, guaranteed heat insulation effect.
As shown in Figure 4, according to some embodiments of the present invention, first shirt rim 7 comprises the rake 71 that tilts towards installation portion 4 of contiguous heat insulation air bag 5 one ends and the bending part 72 of 4 bendings from rake 71 towards installation portion.The plane at buckle 41 places of installation portion 4 is extended in the end of bending part 72.
As described in Figure 2, the said structure of first shirt rim 7 can stop the hot gas of refrigerator body 9 outsides along in the mounting groove 11 infiltration casings 9 of door body 10, can also cover the edge of a body 10 simultaneously, has guaranteed the aesthetic feeling of refrigerator door outward appearance.
According to some embodiments of the invention, door envelope 1 adopts soft SPVC material to form, i.e. the less relatively SPVC material of hardness.Relatively little then meaning of hardness has elasticity, and therefore, door envelope 1 according to the present invention can be fitted on the inwall of a body 10 better, further improves heat insulation effect.In addition, adopt the SPVC material can save cost, and be convenient to make.
In summary, frostless household electric refrigerator according to the above embodiment of the present invention, by door envelope 1 can prevent cold air in the casing to outer leakage, avoid that refrigerator body is inside and outside, and heat exchange takes place, therefore effectively improved the refrigerator heat insulation effect, reduced energy consumption of refrigerator.In addition, frostless household electric refrigerator of the present invention is simple in structure, low cost of manufacture.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present invention and aim, scope of the present invention is limited by claim and equivalent thereof.
Claims (9)
1. a frostless household electric refrigerator seals with door, it is characterized in that comprise extrusion molding overcoat and magnetic adhesive tape, wherein, described extrusion molding overcoat comprises:
Installation portion, described installation portion are hollow, and the both sides of described installation portion are formed with a buckle that the body inwall is connected that is used for refrigerator;
Heat insulation air bag, described heat insulation air bag links to each other with described installation portion,
Magnetic adhesive tape installing frame, described magnetic adhesive tape installing frame link to each other with described heat insulation air bag and the cross section of described magnetic adhesive tape installing frame is a rectangle; And
First and second shirt rims, described first and described second shirt rim be respectively formed at described heat insulation air bag both sides and described first and described second shirt rim all extend along the direction that deviates from described magnetic adhesive tape installing frame,
The cross section of described magnetic adhesive tape is rectangle and is installed in the described magnetic adhesive tape installing frame.
2. frostless household electric refrigerator according to claim 1 is characterized in that with the door envelope end of described installation portion is a circular arc.
3. frostless household electric refrigerator according to claim 1 is characterized in that with the door envelope described heat insulation air bag comprises three the first sub-air bags adjacent one another are, the second sub-air bag and the 3rd sub-air bags,
One side of the described first sub-air bag connects the base of described installation portion, and the cross section of the described first sub-air bag is trapezoidal substantially,
The opposite side that one side of the described second sub-air bag connects the side of described magnetic adhesive tape installing frame and the described second sub-air bag connects the side of the described first sub-air bag, and the cross section of the described second sub-air bag is Z-shaped substantially,
One side of described the 3rd sub-air bag links to each other with the end of the end of described magnetic adhesive tape installing frame, the described second sub-air bag and the end of the described first sub-air bag successively, and the cross section of described the 3rd sub-air bag is the cardinal principle U-shaped.
4. frostless household electric refrigerator according to claim 3 seals with door, it is characterized in that,
Described cardinal principle trapezoidal by along the base of described installation portion upwardly extending first straightway, from the base of described installation portion towards described magnetic adhesive tape installing frame extend second with the 3rd straightway and be connected described second and the 4th straightway of the end points of the 3rd straightway limited
Described cardinal principle is Z-shaped to extend to the first U-shaped section of described second straightway, described the 4th straightway by the 5th straightway that extends towards the described first sub-air bag from the side of described magnetic adhesive tape installing frame, from the end of described the 5th straightway, extend to the second U-shaped section of end of described magnetic adhesive tape installing frame from the end points of described the 4th straightway and the side of described magnetic adhesive tape installing frame is limited, the wherein said first U-shaped section is relative with the opening of the described second U-shaped section
Described cardinal principle U-shaped is by the bottom of the end of described magnetic adhesive tape installing frame, the described second U-shaped section, described the 4th straightway, described installation portion, from extended first arc section of an end of the bottom of described installation portion and connect described first arc section and second arc section of the end of described magnetic adhesive tape installing frame is limited.
5. frostless household electric refrigerator according to claim 4 is characterized in that with the door envelope it is circular-arc that described first arc section forms S shape.
6. frostless household electric refrigerator according to claim 3 is characterized in that with the door envelope, and described heat insulation air bag comprises and also comprise the 4th sub-air bag that the described the 4th sub-air bag is located at an end of described the 3rd sub-air bag of vicinity of second shirt rim.
7. frostless household electric refrigerator according to claim 1 seals with door, it is characterized in that, described first shirt rim comprise the rake that tilts towards described installation portion of contiguous described heat insulation air bag one end and from described rake the bending part towards described installation portion bending, the plane at the buckle place of described installation portion is extended in the end of described bending part.
8. frostless household electric refrigerator according to claim 1 is characterized in that with the door envelope described door envelope is formed by soft SPVC material.
9. a frostless household electric refrigerator is characterized in that, comprising:
Casing is limited with chamber between refrigeration in the described casing;
The door body, described door body is connected on the described casing pivotly to be used to open and close chamber between described refrigeration, be formed with the mounting groove that cross section is a Ω shape around the inwall of described door body, wherein, be provided with around the inwall of described door body according to each described frostless household electric refrigerator in the claim 1 to 8 and seal with door, described frostless household electric refrigerator is installed in the described mounting groove with the installation portion of door envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269695XA CN102278855A (en) | 2011-09-02 | 2011-09-02 | Door seal for frostless household refrigerator and refrigerator having door seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269695XA CN102278855A (en) | 2011-09-02 | 2011-09-02 | Door seal for frostless household refrigerator and refrigerator having door seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102278855A true CN102278855A (en) | 2011-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110269695XA Pending CN102278855A (en) | 2011-09-02 | 2011-09-02 | Door seal for frostless household refrigerator and refrigerator having door seal |
Country Status (1)
| Country | Link |
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| CN (1) | CN102278855A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927751A (en) * | 2012-11-19 | 2013-02-13 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and door seal thereof |
| CN102980361A (en) * | 2012-12-30 | 2013-03-20 | 合肥美的荣事达电冰箱有限公司 | Door seal for refrigerator and refrigerator comprising same |
| CN103322751A (en) * | 2013-07-15 | 2013-09-25 | 合肥美的电冰箱有限公司 | Door gasket, refrigerator door body with door gasket and refrigerator |
| CN106766587A (en) * | 2016-11-29 | 2017-05-31 | 青岛海尔股份有限公司 | Door seal and the refrigerator with the door seal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711652Y (en) * | 2004-06-21 | 2005-07-20 | 广东科龙电器股份有限公司 | Door seal |
| CN200965385Y (en) * | 2006-10-28 | 2007-10-24 | 合肥美菱股份有限公司 | Refrigerator door sealing strip protective block |
| CN201474559U (en) * | 2009-07-29 | 2010-05-19 | 合肥美的荣事达电冰箱有限公司 | Double-tail door seal |
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2011
- 2011-09-02 CN CN201110269695XA patent/CN102278855A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711652Y (en) * | 2004-06-21 | 2005-07-20 | 广东科龙电器股份有限公司 | Door seal |
| CN200965385Y (en) * | 2006-10-28 | 2007-10-24 | 合肥美菱股份有限公司 | Refrigerator door sealing strip protective block |
| CN201474559U (en) * | 2009-07-29 | 2010-05-19 | 合肥美的荣事达电冰箱有限公司 | Double-tail door seal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927751A (en) * | 2012-11-19 | 2013-02-13 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and door seal thereof |
| CN102980361A (en) * | 2012-12-30 | 2013-03-20 | 合肥美的荣事达电冰箱有限公司 | Door seal for refrigerator and refrigerator comprising same |
| CN103322751A (en) * | 2013-07-15 | 2013-09-25 | 合肥美的电冰箱有限公司 | Door gasket, refrigerator door body with door gasket and refrigerator |
| CN106766587A (en) * | 2016-11-29 | 2017-05-31 | 青岛海尔股份有限公司 | Door seal and the refrigerator with the door seal |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Applicant after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. Applicant before: Hefei Hualing Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111214 |