CN104515350B - Door sealing structure and refrigerator - Google Patents
Door sealing structure and refrigerator Download PDFInfo
- Publication number
- CN104515350B CN104515350B CN201410797138.9A CN201410797138A CN104515350B CN 104515350 B CN104515350 B CN 104515350B CN 201410797138 A CN201410797138 A CN 201410797138A CN 104515350 B CN104515350 B CN 104515350B
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- Prior art keywords
- door
- air bag
- sealing structure
- refrigerator
- keeper
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Classifications
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- 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
- F25D23/028—Details
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
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- 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
The present invention proposes a kind of door sealing structure and a kind of refrigerator, and the door sealing structure includes：Department of assembly, for the door sealing structure to be assembled to the door-plate in the refrigerator, the department of assembly includes keeper；Magnetic stripe capsule, the body contact with the refrigerator, so that the main body of the door-plate and the refrigerator is seamlessly connected；First air bag, the top of first air bag is connected with the magnetic stripe capsule, the bottom of first air bag is connected with the keeper of the department of assembly, the first groove is provided between the bottom of first air bag and the keeper, support member is provided with first groove, the support member connects first air bag and the keeper；Wherein, the elastic modelling quantity on the top of the magnetic stripe capsule and the first air bag is less than the elastic modelling quantity of the department of assembly and the bottom of first air bag, by technical scheme, the phenomenon that gasket twists side increase is solved, the sealing and heat insulating ability of door sealing structure is improved.
Description
Technical field
The present invention relates to household appliance technical field, more specifically, it is related to a kind of door sealing structure and a kind of refrigerator.
Background technology
At present, the door seal of refrigerator uses double-air sac structure mostly, and its section is as shown in Figure 1.Its air bag glue side is all used
Same dimensional thickness, and it is maintained at 0.4mm or so thickness.Either designed using monosaccate, or using double bolloon design,
It is provided to ensure the sealing and heat insulating ability of refrigerator.
However, existing door sealing structure all do not account for during door body and foam box door body and box deformation and
The factors such as the installation deviation of hinge, when door body or refrigerator should be used for a long time and be foamed or because hinge, which is installed, produces deviation
When, it is easy to cause refrigerator to be deformed due to small door body and/or casing because of foaming, or hinge installation deviation causes door
Case is smaller than design standard, so as to cause the strand side phenomenon increase of gasket, has had a strong impact on sealing and the guarantor of gasket
Warm nature.
Therefore, the side phenomenon that twists of gasket how is avoided to increase and then strengthen the sealing and heat insulating ability of refrigerator, as mesh
Preceding urgent problem to be solved.
The content of the invention
The present invention is based on above mentioned problem, it is proposed that a kind of door sealing structure, and the door sealing structure greatly reduces strand side and showed
As making refrigerator door seal structure that there is better seal and heat insulating ability.
Therefore, it is an object of the present invention to proposing a kind of door sealing structure.
It is another object of the present invention to propose a kind of refrigerator, with above-mentioned door sealing structure.
To achieve the above object, a kind of embodiment of the first aspect of the present invention, it is proposed that door sealing structure, including：Assembling
Portion, for the door sealing structure to be assembled to the door-plate in the refrigerator, the department of assembly includes keeper；Magnetic stripe capsule, with institute
The body contact of refrigerator is stated, so that the main body of the door-plate and the refrigerator is seamlessly connected；First air bag, first air bag
Top is connected with the magnetic stripe capsule, and the bottom of first air bag is connected with the keeper of the department of assembly, and described first
It is provided between the bottom of air bag and the keeper in the first groove, first groove and is provided with support member, the support
Part connects first air bag and the keeper；Wherein, the magnetic stripe capsule and the elastic modelling quantity on the top of the first air bag are less than
The department of assembly and the elastic modelling quantity of the bottom of first air bag.
Door sealing structure according to an embodiment of the invention, the door sealing structure is arranged on by department of assembly on the door-plate of refrigerator,
Department of assembly is connected by the first air bag and magnetic stripe capsule, by department of assembly, the first air bag and magnetic stripe capsule cause refrigerator door-plate and
Refrigerator main body links together well.In addition, also including keeper in department of assembly, the bottom of the keeper and the first air bag connects
Connect, and be provided between the bottom of the first air bag and keeper provided with support member in the first groove, the first groove, the support member exists
It is used to support the first air bag when door-plate is closed, strengthens the non-deformability of the first air bag.By the first air bag and turning department of assembly
Between set support member solve in door-plate and refrigerator main body foaming process because door-plate or refrigerator main body deformation or hinge installation
The factors such as deviation cause in refrigerator production process due to small door-plate and/or refrigerator main body foaming deformation or hinge installation deviation
Cause being smaller than its design standard and causing the problem of strand side phenomenon of gasket increases for door-plate and refrigerator main body, Jin Erti
The sealing and heat insulating ability of high door sealing structure.Wherein, the elastic modelling quantity on the top of magnetic stripe capsule and the first air bag is less than department of assembly
With the elastic modelling quantity of the bottom of the first air bag, that is to say, that the hardness on the top of magnetic stripe capsule and the first air bag is less than department of assembly and the
The hardness of the bottom of one air bag, when refrigerator at closing time, magnetic stripe capsule contacted first with the casing of refrigerator generation frictional force, this frictional force
Bottom is passed to by the top of the first air bag below magnetic stripe capsule, because the elastic modelling quantity of the bottom of the first air bag is larger, carried
Rise it and resist deformability caused by frictional force, meanwhile, increased support member has also disperseed a part of frictional force, therefore, the
Resist the ability enhancing of outer force deformation in the bottom of one air bag.
In addition, the door sealing structure provided according to the above embodiment of the present invention also has following additional technical feature：
According to one embodiment of present invention, first air bag include outer lug, the top of the outer lug with it is described
The second groove is provided between the bottom of magnetic stripe capsule, is set between the bottom of the outer lug and the keeper of the department of assembly
Be equipped with first groove, first groove and be provided with the support member, the support member connect first air bag and
The keeper.
The second groove and the first groove are form respectively between outer lug and magnetic stripe capsule and the keeper of department of assembly, by this
Two groove structures add the elasticity of door sealing structure, buffer capacity of the door sealing structure when being squeezed are improved, so as to extend
The service life of door sealing structure.
According to one embodiment of present invention, also include：Second air bag, with first air bag and the magnetic stripe capsule phase
Neighbour, for providing buffering when closing the door-plate for the door-plate.
Second air bag is adjacent with the first air bag and magnetic stripe capsule, in closing refrigerator door-plate, buffering is provided for door-plate, so as to carry
The durability of high door-plate and casing, extends the service life of refrigerator.
According to one embodiment of present invention, first air bag is additionally provided with internal projection, the internal projection and described the
Two air bags are adjacent.
First air bag and the second air bag are connected by internal projection, and this kind of connected mode causes the first air bag and the second air bag
Connection is more compact, closely knit, and better tightness, heat insulation effect is stronger.
According to one embodiment of present invention, the magnetic stripe capsule, the department of assembly, first air bag and second gas
Capsule is integral type structure.
Magnetic stripe capsule, department of assembly and the first air bag and the second air bag are made up of integral structure, so as in meeting
Portion is fully sealed, seamless connection, it is to avoid the gas leakage because of caused by the connection between accessory, the problems such as gap, it is ensured that door
The sealing and heat insulating ability of seal structure.
According to one embodiment of present invention, the department of assembly also includes：On fixture, the fixture and the door-plate
Fit depressions, for the door sealing structure is fixed on the door-plate.
Door sealing structure, is additionally provided with dismountable fixture in department of assembly according to an embodiment of the invention, the fixture
With the fit depressions on door-plate so that what door sealing structure can be more firm is fixed on door-plate.
According to one embodiment of present invention, the fixture and the fit system of the groove are interference fit.
Door sealing structure according to an embodiment of the invention, the fixture of department of assembly and the fit system of groove are interference fit
Inverted triangle structure in mode, i.e. fixture is micro- more than groove so that the connection of door sealing structure and refrigerator door panel is more firm, more firm
Lean on.
According to one embodiment of present invention, the keeper and the fixture are integral type structure.
Keeper and fixture are integral type structure, it can be ensured that itself be fully sealed inside department of assembly, seamless connection,
Avoid and cause gas leakage because of the assembling between accessory, the problems such as gap, further ensure sealing and the guarantor of door sealing structure
Warm nature.
According to one embodiment of present invention, the keeper includes：Sealing strip, the sealing strip is to the fixture side
To extension, for blocking the gap between the inner bag of the door-plate and the housing of the door-plate.
Sealing strip can block the gap between the inner bag of door-plate and the housing of door-plate, provided with interior more than present domestic refrigerator
Courage, the gap between inner bag and housing can have a strong impact on the sealing and heat insulating ability of refrigerator, by setting one on door sealing structure
Individual sealing strip, has blocked the gap between inner bag and housing, improves the heat insulating ability and sealing of refrigerator.
Embodiment according to a second aspect of the present invention proposes a kind of refrigerator, and the refrigerator includes appointing in above-mentioned technical proposal
Door sealing structure described in one.
Refrigerator according to an embodiment of the invention, the door sealing structure provided with first aspect present invention any embodiment,
Therefore the refrigerator has whole beneficial effects of the door sealing structure of any of the above-described embodiment offer.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 shows the schematic diagram of door sealing structure of the prior art；
Fig. 2 shows the schematic diagram of door sealing structure according to an embodiment of the invention.
Wherein, the corresponding relation between the reference and component names in Fig. 2 is：
1 department of assembly, 11 keepers, 12 first grooves, 13 support members, 14 fixtures, 15 sealing strips, 2 magnetic stripe capsules, 3 first
Air bag, 31 outer lugs, 32 second grooves, 33 internal projections, 4 second air bags.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, and still, the present invention may be used also
Implemented with being different from mode described here using other, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
Door sealing structure shown according to one embodiment of present invention is described referring to Fig. 2.
As shown in Fig. 2 the embodiment of the first aspect of the present invention, it is proposed that a kind of door sealing structure, including：Department of assembly 1, is used
In by door sealing structure assembling, on the door-plate of refrigerator, department of assembly 1 includes keeper 11；Magnetic stripe capsule 2, the body contact with refrigerator,
So that the main body of door-plate and refrigerator is seamlessly connected；First air bag 3, the top of the first air bag 3 is connected with magnetic stripe capsule 2, the first air bag 3
Bottom be connected with the keeper 11 of department of assembly 1, the first groove 12 is provided between the bottom of the first air bag 3 and keeper 11,
Support member 13 is provided with first groove 12, support member 13 connects the first air bag 3 and keeper 11；Wherein, magnetic stripe capsule 2 and first
The elastic modelling quantity on the top of air bag 3 is less than the elastic modelling quantity of the bottom of the air bag 3 of department of assembly 1 and first.
Door sealing structure according to an embodiment of the invention, the door sealing structure is arranged on by department of assembly 1 on the door-plate of refrigerator,
Department of assembly 1 is connected by the first air bag 3 and magnetic stripe capsule 2, by department of assembly 1, and the first air bag 3 and magnetic stripe capsule 2 cause refrigerator
Door-plate and refrigerator main body link together well.In addition, also including keeper 11, the keeper 11 and first in department of assembly 1
The bottom connection of air bag 3, and be provided between the bottom of the first air bag 3 and keeper 11 in first groove 12, the first groove 12
Provided with support member 13, the support member 13 is used to support the first air bag 3 when door-plate is closed, and strengthens the resistance to deformation energy of the first air bag 3
Power.By the first air bag 3 and turning set between department of assembly 1 support member 13 solve in door-plate and refrigerator main body foaming process because
The factor such as installation deviation of door-plate or refrigerator main body deformation or hinge cause in refrigerator production process due to small door-plate and/or
Refrigerator main body foaming deformation or hinge installation deviation cause being smaller than its design standard and causing door for door-plate and refrigerator main body
The problem of strand side phenomenon of strip of paper used for sealing increases, and then improve the sealing and heat insulating ability of door sealing structure.Wherein, magnetic stripe capsule 2 and
The elastic modelling quantity on the top of one air bag 3 is less than the elastic modelling quantity of the bottom of the air bag 3 of department of assembly 1 and first, that is to say, that magnetic stripe capsule
2 and first the top of air bag 3 use flexible PVC material, the bottom of the air bag 3 of department of assembly 1 and first uses hard PVC material, when
At closing time, magnetic stripe capsule 2 contacts generation frictional force to refrigerator with the casing of refrigerator first, and this frictional force passes through the below magnetic stripe capsule 2
The top of one air bag 3 passes to bottom, because the elastic modelling quantity of the bottom of the first air bag 3 is larger, improves it and resists frictional force
Caused deformability, meanwhile, increased support member 13 has also disperseed a part of frictional force, therefore, and the bottom of the first air bag 3 is supported
The ability enhancing of external force resistance deformation.
In addition, the door sealing structure provided according to the above embodiment of the present invention also has following additional technical feature：
According to one embodiment of present invention, the first air bag 3 includes outer lug 31, top and the magnetic stripe capsule 2 of outer lug 31
Bottom between be provided with the second groove 32, described is provided between the bottom of outer lug 31 and the keeper 11 of department of assembly 1
Support member 13 is provided with one groove 12, the first groove 12, support member 13 connects the first air bag 3 and keeper 11.
The second groove 32 and first is form respectively between outer lug 31 and magnetic stripe capsule 2 and the keeper of department of assembly 1 11 recessed
Groove 12, the elasticity of door sealing structure is added by the two groove structures, improves buffer capacity of the door sealing structure when being squeezed
Power, so as to extend the service life of door sealing structure.
According to one embodiment of present invention, also include：Second air bag 32, it is adjacent with the first air bag 3 and magnetic stripe capsule 2, use
When door-plate is being closed buffering is provided for door-plate.
Second air bag 32 is adjacent with the first air bag 3 and magnetic stripe capsule 2, and in closing refrigerator door-plate, buffering is provided for door-plate, from
And the durability of door-plate and casing is improved, extend the service life of refrigerator.
According to one embodiment of present invention, the first air bag 3 is additionally provided with internal projection 33, the air bag 32 of internal projection 33 and second
It is adjacent.
First air bag 3 and the second air bag 32 are connected by internal projection 33, and this kind of connected mode causes the first air bag 3 and second
The connection of air bag 32 is more compact, closely knit, and better tightness, heat insulation effect is stronger.
According to one embodiment of present invention, magnetic stripe capsule 2, the department of assembly 1, the air bag 32 of first air bag 3 and second
For integral type structure.
Magnetic stripe capsule 2, the air bag 3 of department of assembly 1 and first and the second air bag 32 are made up of integral structure, so as to full
Foot is internal to be fully sealed, seamless connection, it is to avoid the gas leakage because of caused by the connection between accessory, the problems such as gap, it is ensured that
The sealing and heat insulating ability of door sealing structure.
According to one embodiment of present invention, department of assembly 1 also includes：Fixture 14, fixture 14 and the groove on door-plate
It is engaged, for door sealing structure is fixed on door-plate.
Door sealing structure, is additionally provided with dismountable fixture 14, this is fixed in department of assembly 1 according to an embodiment of the invention
Part 14 and the fit depressions on door-plate so that what door sealing structure can be more firm is fixed on door-plate.
According to one embodiment of present invention, fixture 14 and the fit system of groove are interference fit.
Door sealing structure according to an embodiment of the invention, the fixture 14 of department of assembly 1 is interference with the fit system of groove
Inverted triangle structure on fit system, i.e. fixture 14 is micro- more than groove so that the connection of door sealing structure and refrigerator door panel is more steady
Gu, it is more firm.
According to one embodiment of present invention, the keeper 11 and fixture 14 are integral type structure.
Keeper 11 and fixture 14 are integral type structure, it can be ensured that the inside of department of assembly 1 is fully sealed itself, seamless
Connection, it is to avoid the problems such as causing gas leakage, gap because of the assembling between accessory, further ensure the sealing of door sealing structure
And heat insulating ability.
According to one embodiment of present invention, keeper 11 includes：Sealing strip 15, sealing strip 15 prolongs to the direction of fixture 14
Stretch, for blocking the gap between the inner bag of door-plate and the housing of door-plate.
Sealing strip 15 can block the gap between the inner bag of door-plate and the housing of door-plate, provided with interior more than present domestic refrigerator
Courage, the gap between inner bag and housing can have a strong impact on the sealing and heat insulating ability of refrigerator, by setting one on door sealing structure
Individual sealing strip 15, has blocked the gap between inner bag and housing, improves the heat insulating ability and sealing of refrigerator.
Embodiment according to a second aspect of the present invention proposes a kind of refrigerator, and the refrigerator includes any in above-mentioned technical proposal
Door sealing structure described in.
Refrigerator according to an embodiment of the invention, the door sealing structure provided with first aspect present invention any embodiment,
Therefore the refrigerator has whole beneficial effects of the door sealing structure of any of the above-described embodiment offer.
In summary, by the door sealing structure of the present invention, efficiently solve during door body and foam box door body and
Because small door body and/or casing are sent out in refrigerator production process caused by the factors such as the installation deviation of box deformation and hinge
Bubble deformation or hinge installation deviation cause a case to be smaller than design standard, so as to cause asking for the strand side phenomenon increase of gasket
Topic, and then the sealing and heat insulating ability of door sealing structure are improved, enhance Consumer's Experience.
In the present invention, term " first " and " second " are only used for the purpose of description, and it is not intended that indicating or implying
Relative importance；Term " connected ", " connection " etc. all should be interpreted broadly, for example, it may be being fixedly connected or removable
Connection is unloaded, or is integrally connected；Can be joined directly together, can also be indirectly connected to by intermediary.For the general of this area
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of this specification, the description of term " one embodiment " etc. means that combining the embodiment or example describes
Specific features, structure, material or feature be contained in the present invention at least one embodiment or example in.In this manual,
Identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, the specific features of description, knot
Structure, material or feature can in an appropriate manner be combined in any one or more embodiments or example.Term " connection "
Etc. that all should be interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected, or it is integrally connected；Can
To be to be joined directly together, it can also be indirectly connected to by intermediary.For the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of door sealing structure, for refrigerator, it is characterised in that including：
Department of assembly, for the door sealing structure to be assembled to the door-plate in the refrigerator, the department of assembly includes keeper；
Magnetic stripe capsule, the body contact with the refrigerator, so that the main body of the door-plate and the refrigerator is seamlessly connected；
First air bag, the top of first air bag is connected with the magnetic stripe capsule, the bottom of first air bag and the assembling
The keeper connection in portion, is provided with the first groove, described first between the bottom of first air bag and the keeper
Support member is provided with groove, the support member connects first air bag and the keeper；
Wherein, the magnetic stripe capsule and the elastic modelling quantity on the top of first air bag are less than the department of assembly and first air bag
Bottom elastic modelling quantity；
Wherein, first air bag includes outer lug, is provided between the top of the outer lug and the bottom of the magnetic stripe capsule
First groove is provided between the keeper of second groove, the bottom of the outer lug and the department of assembly, it is described
The support member is provided with first groove, the support member connects first air bag and the keeper；First gas
Capsule is additionally provided with internal projection, and the internal projection is adjacent with the outer lug.
2. door sealing structure according to claim 1, it is characterised in that also include：
Second air bag, it is adjacent with first air bag and the magnetic stripe capsule, for being carried when closing the door-plate for the door-plate
For buffering.
3. door sealing structure according to claim 2, it is characterised in that the magnetic stripe capsule, the department of assembly, first gas
Capsule and second air bag are integral type structure.
4. door sealing structure according to claim 1, it is characterised in that the department of assembly also includes：
Fixture, the fixture and the fit depressions on the door-plate, for the door sealing structure is fixed on into the door
On plate.
5. door sealing structure according to claim 4, it is characterised in that the fit system of the fixture and the groove is
Interference fit.
6. door sealing structure according to claim 4, it is characterised in that the keeper is integral type knot with the fixture
Structure.
7. the door sealing structure according to any one of claim 4 to 6, it is characterised in that the keeper includes：
Sealing strip, the sealing strip extends to the fixture direction, inner bag and the door-plate for blocking the door-plate
Gap between housing.
8. a kind of refrigerator, it is characterised in that including the door sealing structure as any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410797138.9A CN104515350B (en) | 2014-12-18 | 2014-12-18 | Door sealing structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410797138.9A CN104515350B (en) | 2014-12-18 | 2014-12-18 | Door sealing structure and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104515350A CN104515350A (en) | 2015-04-15 |
| CN104515350B true CN104515350B (en) | 2017-07-18 |
Family
ID=52791027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410797138.9A Active CN104515350B (en) | 2014-12-18 | 2014-12-18 | Door sealing structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104515350B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566199Y (en) * | 2002-08-28 | 2003-08-13 | 中国雪柜实业有限公司 | Sealing strip for refrigerator door |
| CN202420095U (en) * | 2011-10-19 | 2012-09-05 | 合肥美的荣事达电冰箱有限公司 | Soft and rigid co-extruded door seal |
| CN202660837U (en) * | 2012-06-30 | 2013-01-09 | 安徽万朗磁塑集团有限公司 | Sealing section of thermoplastic polyurethane elastomer (TPE) annular energy-saving refrigerator door |
| CN202836017U (en) * | 2012-09-21 | 2013-03-27 | 澳柯玛股份有限公司 | Novel refrigerator door gasket |
| CN204478660U (en) * | 2014-12-18 | 2015-07-15 | 合肥华凌股份有限公司 | Door sealing structure and refrigerator |
-
2014
- 2014-12-18 CN CN201410797138.9A patent/CN104515350B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566199Y (en) * | 2002-08-28 | 2003-08-13 | 中国雪柜实业有限公司 | Sealing strip for refrigerator door |
| CN202420095U (en) * | 2011-10-19 | 2012-09-05 | 合肥美的荣事达电冰箱有限公司 | Soft and rigid co-extruded door seal |
| CN202660837U (en) * | 2012-06-30 | 2013-01-09 | 安徽万朗磁塑集团有限公司 | Sealing section of thermoplastic polyurethane elastomer (TPE) annular energy-saving refrigerator door |
| CN202836017U (en) * | 2012-09-21 | 2013-03-27 | 澳柯玛股份有限公司 | Novel refrigerator door gasket |
| CN204478660U (en) * | 2014-12-18 | 2015-07-15 | 合肥华凌股份有限公司 | Door sealing structure and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104515350A (en) | 2015-04-15 |
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