CN204404672U - Door sealing structure and refrigerator - Google Patents
Door sealing structure and refrigerator Download PDFInfo
- Publication number
- CN204404672U CN204404672U CN201420820016.2U CN201420820016U CN204404672U CN 204404672 U CN204404672 U CN 204404672U CN 201420820016 U CN201420820016 U CN 201420820016U CN 204404672 U CN204404672 U CN 204404672U
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- Prior art keywords
- door
- refrigerator
- sealing structure
- connecting portion
- plate
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Abstract
The utility model proposes a kind of door sealing structure and a kind of refrigerator, this door sealing structure comprises: fixed part, is removably assemblied on the door-plate of described refrigerator; Sealing, with the body contact of described refrigerator, to make the body seal of described door-plate and described refrigerator; First air bag, has the first connecting portion be connected with described fixed part, and the second connecting portion be connected with described sealing, between described first connecting portion and the second connecting portion, be provided with male part; Support member, is arranged between described male part and described first connecting portion.Pass through the technical solution of the utility model, efficiently solve the problem that the door seal strand limit phenomenon that causes because of the factor such as installation deviation of door-plate or refrigerator main body distortion or hinge in door-plate and refrigerator main body foaming process increases, thus improve sealing and the heat insulating ability of door sealing structure, enhance Consumer's Experience.
Description
Technical field
The utility model relates to household appliance technical field, more specifically, relates to a kind of door sealing structure and a kind of refrigerator.
Background technology
At present, the door seal of refrigerator adopts double-air sac structure mostly, and as shown in Figure 1, air bag glue limit all adopts the thickness of same size, and this thickness remains on about 0.4mm in its cross section.No matter being adopt monosaccate design, or adopt double bolloon design, is all the sealing in order to ensure refrigerator and heat insulating ability.
But, existing door sealing structure does not all consider the factors such as the installation deviation of door body and box deformation and hinge in a body and foam box process, when door body or refrigerator to be immersed in water because of Long-Time Service or hinge install produce deviation time, be easy to refrigerator is deformed, or because hinge installation deviation causes a case spacing to be less than design standard, thus cause the strand limit phenomenon of door seal to increase, have a strong impact on sealing and the heat insulating ability of gasket.
Therefore, how to avoid the door seal of refrigerator to occur strand limit phenomenon, become current problem demanding prompt solution.
Utility model content
The utility model, just based on the problems referred to above, proposes a kind of new door sealing structure, and this door sealing structure can avoid the door seal of refrigerator to occur strand limit phenomenon, makes the door sealing structure of refrigerator have high leakproofness and high heat insulating ability.
For this reason, an object of the present utility model is, proposes a kind of door sealing structure.
Another object of the present utility model is, proposes a kind of refrigerator, has above-mentioned door sealing structure.
For achieving the above object, the embodiment of first aspect of the present utility model, proposes a kind of door sealing structure, comprising: fixed part, is removably assemblied on the door-plate of described refrigerator; Sealing, with the body contact of described refrigerator, to make the body seal of described door-plate and described refrigerator; First air bag, has the first connecting portion be connected with described fixed part and the second connecting portion be connected with described sealing, between described first connecting portion and the second connecting portion, is provided with male part; Support member, is arranged between described male part and described first connecting portion.
The door sealing structure of embodiment of the present utility model, support member is provided with between male part and the first connecting portion, this support member is when closing door-plate, sealing is squeezed, extruding force is passed to support member, now, support member can pass through the first bladder support sealing, thus enhances anti-extrusion, the non-deformability of door sealing structure.By this technical scheme, avoid because door-plate or refrigerator main body foaming, distortion or hinge installation occur the reason of deviation etc. and occur the problem that door seal strand limit phenomenon increases, improve sealing and the heat insulating ability of door sealing structure.
In addition, the door sealing structure provided according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, described first connecting portion has outward extending extension, and described support member is in the outside of described first air bag and be connected between described extension and described first air bag.
According to an embodiment of the present utility model, described door sealing structure also comprises sealing strip, is connected to described extension.
Sealing strip can block the gap between the inner bag of door-plate and the housing of door-plate, present domestic refrigerator is provided with inner bag more, gap between inner bag and housing can have a strong impact on the sealing of refrigerator, heat insulating ability and aesthetic property, and a sealing strip is set on door sealing structure, the gap between inner bag and housing can be blocked.By this technical scheme, support member can support sealing strip by supporting extension, thus improves heat insulating ability and the sealing of door sealing structure.
According to an embodiment of the present utility model, between described male part and described second connecting portion, be also provided with the second support member, described second support member is positioned at the outside of described first air bag, and is connected between described second connecting portion and described first air bag.
Second support member can support sealing together with the support member between male part and the first connecting portion, to strengthen anti-extrusion, the non-deformability of door sealing structure further.
According to an embodiment of the present utility model, described sealing comprises: attract part, attracts part to be used for matching with the part that is attracted in the main body of described refrigerator when closing described door-plate, for the main body seamless link of described door-plate and described refrigerator.
What sealing is provided with one and refrigerator main body inside is attracted the attraction part that part is used in combination, this attraction part can make door sealing structure more firm carry out seamless link with refrigerator main body, thus further improve sealing and the heat insulating ability of door sealing structure.
According to an embodiment of the present utility model, described sealing also comprises: shell, is wrapped in the outside of described attraction part, contacts the main body of described refrigerator.
Attracting part that shell is set by giving, the application attracting part not affect its function because of the factor of external environment can be protected, enhance the durability attracting part, improve the service life of door sealing structure.
According to an embodiment of the present utility model, described fixed part also comprises: hangnail, described hangnail removably with the fit depressions on described door-plate.
Fixed part is also provided with dismountable hangnail, the fit depressions on this hangnail and door-plate, what it is such that door sealing structure can be firm is fixed on door-plate.
According to an embodiment of the present utility model, the fixture of described fixed part and the fit system of described groove are interference fit.
The hangnail of fixed part and the fit system of groove are interference fit, and namely the projection of hangnail is micro-is greater than groove, make more firm being fixed on door-plate of door sealing structure.
According to an embodiment of the present utility model, described fixed part also comprises: the second air bag, is arranged on the inside of described hangnail, for providing buffering when closing described door-plate for described door-plate.
Arrange second air bag in the inside of fixture, this second air bag can provide buffering when door-plate cuts out to door-plate, enhances the durability of door-plate and refrigerator body, better protects door-plate, improves the service life of door-plate.
Propose a kind of refrigerator according to the embodiment of the utility model second aspect, described refrigerator comprises the door sealing structure according to any one of technique scheme.
According to the refrigerator of embodiment of the present utility model, have the door sealing structure that the utility model first aspect any embodiment provides, therefore this refrigerator has whole beneficial effects of the door sealing structure that above-mentioned any embodiment provides, and does not repeat them here.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 shows the schematic diagram of door sealing structure of the prior art;
Fig. 2 shows the schematic diagram of the door sealing structure according to an embodiment of the present utility model;
Wherein, the Reference numeral in Fig. 2 and the corresponding relation between component names are:
1 fixed part, 11 hangnails, 12 second air bags, 2 first air bags, 21 first connecting portions, 22 second connecting portions, 23 male part, 24 extensions, 25 sealing strips, 3 sealings, 31 attract part, 32 shells, 4 support members.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here to implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
Referring to Fig. 2, the door sealing structure according to an embodiment of the present utility model is described.
As shown in Figure 2, in the door sealing structure shown in an embodiment of the present utility model, fixed part 1 is removably assemblied on the door-plate of refrigerator; The body contact of sealing 3 and refrigerator, to make the body seal of door-plate and refrigerator; First air bag 2 has the first connecting portion 21 be connected with fixed part 1 and the second connecting portion 22 be connected with sealing 3, between the first connecting portion 21 and the second connecting portion 22, be provided with male part 23; Support member 4 is arranged between male part 23 and the first connecting portion 21.
Between male part 23 and the first connecting portion 21, be provided with support member 4, when closing door-plate, sealing 3 is squeezed, extruding force is passed to support member 4, now, support member 4 can support sealing 3 by the first air bag 2, thus enhances anti-extrusion, the non-deformability of door sealing structure.By this technical scheme, avoid because door-plate or refrigerator main body foaming, distortion or hinge installation occur the reason of deviation etc. and occur the problem that door seal strand limit phenomenon increases, improve sealing and the heat insulating ability of door sealing structure.
According to an embodiment of the present utility model, the first connecting portion 21 has outward extending extension 24, and support member 4 is in the outside of the first air bag 2 and be connected between described extension 25 and the first air bag 2.
First connecting portion 21 arranges an extension 24, then on extension 24, arranges support member 4, this extension 24 is for laying support member 4.
According to an embodiment of the present utility model, door sealing structure also comprises sealing strip 25, is connected to extension 24.
Sealing strip 25 can block the gap between the inner bag of door-plate and the housing of door-plate, present domestic refrigerator is provided with inner bag more, gap between inner bag and housing can have a strong impact on sealing and the heat insulating ability of refrigerator, by arranging a sealing strip 25 on door sealing structure, block the gap between inner bag and housing, improve heat insulating ability and the sealing of refrigerator.
According to an embodiment of the present utility model, between male part 23 and the second connecting portion 22, can also be provided with the second support member, the second support member is positioned at the outside of described first air bag 2, and is connected between described second connecting portion 22 and described first air bag 2.
Second support member can support sealing 3 together with the support member 4 between male part 23 and the first connecting portion 21, strengthens anti-extrusion, the non-deformability of door sealing structure further.
According to an embodiment of the present utility model, sealing 3 comprises and attracts part 31, attracts part 31 for matching with the part 31 that is attracted in the main body of refrigerator when closing door-plate, for the main body seamless link of door-plate and refrigerator.This attraction part 31 can make door sealing structure more firm carry out seamless link with refrigerator main body, thus further improve sealing and the heat insulating ability of door sealing structure.
According to an embodiment of the present utility model, sealing 3 also comprises shell 32, and shell 32 is wrapped in the outside attracting part 31, the main body of contact refrigerator.Attracting part 31 that shell 32 is set by giving, the application attracting part 31 not affect its function because of the factor of external environment can be protected, enhance the durability attracting part 31, improve the service life of door sealing structure.
According to an embodiment of the present utility model, fixed part 1 also comprises hangnail 11, hangnail 11 removably with the fit depressions on door-plate, what it is such that door sealing structure can be firm is fixed on door-plate.
According to an embodiment of the present utility model, the fixture of fixed part 1 and the fit system of groove are interference fit, and namely the projection of hangnail 11 is micro-is greater than groove, make more firm being fixed on door-plate of door sealing structure.
According to an embodiment of the present utility model, fixed part 1 also comprises the inside that the second air bag 12, second air bag 12 is arranged on hangnail 11, for providing buffering when closing door-plate for door-plate.This second air bag 12 can provide buffering when door-plate cuts out to door-plate, enhances the durability of door-plate, better protects door-plate, improves the service life of door-plate.
In addition, the utility model also proposed a kind of refrigerator, and this refrigerator comprises the door sealing structure in the embodiment shown in Fig. 2, and therefore this refrigerator has whole beneficial effects of the door sealing structure in the embodiment shown in Fig. 2.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
In the utility model, term " first ", " second " object only for describing, and instruction or hint relative importance can not be interpreted as; Term " multiple " represents two or more; Term " is connected ", " connection " etc. all should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In sum, by door sealing structure described in the utility model, efficiently solve the problem that the door seal strand limit phenomenon that causes because of the factor such as installation deviation of door-plate or refrigerator main body distortion or hinge in door-plate and refrigerator main body foaming process increases, thus improve sealing and the heat insulating ability of door sealing structure, enhance Consumer's Experience.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a door sealing structure, for refrigerator, is characterized in that, comprising:
Fixed part, is removably assemblied on the door-plate of described refrigerator;
Sealing, with the body contact of described refrigerator, to make the body seal of described door-plate and described refrigerator;
First air bag, has the first connecting portion be connected with described fixed part, and the second connecting portion be connected with described sealing, between described first connecting portion and the second connecting portion, be provided with male part;
Support member, is arranged between described male part and described first connecting portion.
2. door sealing structure according to claim 1, is characterized in that, described first connecting portion has outward extending extension, and described support member is in the outside of described first air bag and be connected between described extension and described first air bag.
3. door sealing structure according to claim 2, is characterized in that, also comprises sealing strip, is connected to described extension.
4. door sealing structure according to claim 3, it is characterized in that, between described male part and described second connecting portion, be also provided with the second support member, described second support member is positioned at the outside of described first air bag, and is connected between described second connecting portion and described first air bag.
5. door sealing structure according to any one of claim 1 to 4, is characterized in that, described sealing comprises:
Attract part, for matching with the part that is attracted in the main body of described refrigerator when closing described door-plate, for the main body seamless link of described door-plate and described refrigerator.
6. door sealing structure according to claim 5, is characterized in that, described sealing also comprises:
Shell, is wrapped in the outside of described attraction part, contacts the main body of described refrigerator.
7. door sealing structure according to claim 6, is characterized in that, described fixed part comprises:
Hangnail, described hangnail removably with the fit depressions on described door-plate.
8. door sealing structure according to claim 7, is characterized in that, the fit system of described hangnail and described groove is interference fit.
9. door sealing structure according to claim 8, is characterized in that, described fixed part also comprises:
Second air bag, is arranged on the inside of described hangnail, for providing buffering when closing described door-plate for described door-plate.
10. a refrigerator, is characterized in that, comprises door sealing structure as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820016.2U CN204404672U (en) | 2014-12-18 | 2014-12-18 | Door sealing structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820016.2U CN204404672U (en) | 2014-12-18 | 2014-12-18 | Door sealing structure and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404672U true CN204404672U (en) | 2015-06-17 |
Family
ID=53428523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420820016.2U Expired - Fee Related CN204404672U (en) | 2014-12-18 | 2014-12-18 | Door sealing structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515347A (en) * | 2014-12-18 | 2015-04-15 | 合肥华凌股份有限公司 | Door seal structure and refrigerator |
-
2014
- 2014-12-18 CN CN201420820016.2U patent/CN204404672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515347A (en) * | 2014-12-18 | 2015-04-15 | 合肥华凌股份有限公司 | Door seal structure and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |