CN209013596U - A kind of novel refrigerator door seal - Google Patents
A kind of novel refrigerator door seal Download PDFInfo
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- CN209013596U CN209013596U CN201821818508.2U CN201821818508U CN209013596U CN 209013596 U CN209013596 U CN 209013596U CN 201821818508 U CN201821818508 U CN 201821818508U CN 209013596 U CN209013596 U CN 209013596U
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- sealing
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- door seal
- seal
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Abstract
The utility model discloses a kind of novel refrigerator door seals, including magnetic stripe capsule, interior air bag, auxiliary balloon and sealing cabin, the interior air bag is located at the intracapsular side of magnetic stripe, auxiliary balloon one end connects magnetic stripe capsule and interior air bag, other end connection sealing cabin, fixed supporting rib is equipped at the top of the sealing cabin, auxiliary balloon and sealing cabin junction are outward extended with cover lining sealing wing, the interior air bag is equipped with an arc auxiliary seal wing and the second sealing winglet, second sealing winglet is located at the inside of auxiliary seal wing, and auxiliary seal wing after door seal assembly, second sealing winglet and refrigerator door form sealed chamber.The door seal of the utility model carries out improvement innovation on the basis of original door sealing structure, and further perfect refrigerator door seal structure improves the sealing and thermal insulation property of door seal to a greater extent.
Description
Technical field
The utility model relates to the field of refrigeration equipments such as refrigerator, more particularly to a kind of novel refrigerator seal structure.
Background technique
As the component that refrigerator door and cabinet fit closely, the stability and reliability of door seal sealing performance, which become, to be influenced
Refrigerator quality and the important factor of energy consumption, refrigerator low energy consumption requires the design to door seal, and more stringent requirements are proposed, and refrigerator doors
It is sealed that bad to cause cold draining be the increased one of the main reasons of energy consumption of refrigerator.The reason of causing door seal cold draining is mainly due to door
Envelope and other door seal or flash stitch caused by the assembly problem, door seal crimping or deformation of door body.
Utility model content
For above-mentioned problems of the prior art, the utility model provides a kind of novel refrigerator door seal, original
Carry out improvement innovation on the basis of door sealing structure, further perfect refrigerator door seal structure improves door seal to a greater extent
Sealing and thermal insulation property.
To achieve the above object, the utility model provides the following technical solutions:
A kind of novel refrigerator door seal, including magnetic stripe capsule, interior air bag, auxiliary balloon and sealing cabin, the interior air bag position
In the intracapsular side of magnetic stripe, auxiliary balloon one end connects magnetic stripe capsule and interior air bag, other end connection sealing cabin, the small roof of sealing
Portion is equipped with fixed supporting rib, and auxiliary balloon and sealing cabin junction are outward extended with cover lining sealing wing, and the interior air bag is equipped with
One arc auxiliary seal wing and the second sealing winglet, the second sealing winglet is located at the inside of auxiliary seal wing, and door seal is assembled
Auxiliary seal wing, the second sealing winglet and refrigerator door form sealed chamber afterwards.
Further, the arc auxiliary seal wing curved interior is additionally provided with sealing wing bayonet.
Further, the first sealing winglet is equipped on the inside of the auxiliary balloon, and the first sealing winglet after door seal assembly, the
Two sealing winglets, interior air bag cavity wall, auxiliary balloon cavity wall and refrigerator door form sealed chamber.
Further, auxiliary balloon cavity margin is telescopic actuation muscle, and the actuation muscle is in upper thin and lower thick shape.
Further, the muscle that is attracted extends to auxiliary balloon and surrounds a support gas with the fixed feet top of sealing cabin
Capsule.
Further, outer be equipped with close to case-side of magnetic stripe capsule seals short rib.
The beneficial effects of the utility model are as follows:
1. sealing winglet and refrigerator with second when assembling door seal by setting a long arc shape auxiliary seal wing on interior air bag
Door body forms closed chamber, meanwhile, the cavity wall of the first sealing winglet and interior air bag and auxiliary balloon is formed another when door seal is assembled
Sealing space further enhances the leakproofness of door seal to realize double sealing effect, increases refrigerator inside and outside
Temperature gradient distance, a possibility that reducing cold and hot exchange, to achieve the purpose that reduce energy consumption of refrigerator.
2. being equipped with sealing wing bayonet on auxiliary seal wing, auxiliary seal wing free folding can be made, be conducive to door seal and assemble, prevent
Caused abnormal deformation crimping when only door seal is extruded reduces heat insulation effect.
3. auxiliary balloon cavity margin is scalable actuation muscle, being attracted muscle is in upper thin and lower thick shape, can prevent other door seal phenomenon
Caused refrigerator cold draining, to guarantee the heat preservation and sealing performance of door seal.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model.
In figure: 1.1- cabinet, 1.2- door seal, 1.3- door body, the fixed supporting rib of 2.1-, 2.2- fixed feet, 2.3- assist gas
Capsule, 2.4- first seal winglet, and 2.5- second seals winglet, 2.6- auxiliary seal wing, and 2.7- seals wing bayonet, gas in 2.8-
Capsule, the short rib of 2.9- sealing, 2.10- magnetic stripe capsule, 2.11- actuation muscle, 2.12- cover lining sealing wing, 2.13- support air bag, 2.14- are close
Seal cabin.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to the utility model
Attached drawing carries out clear, complete description to the technical solution of the utility model, and based on the embodiment in the application, this field is general
Logical technical staff other similar embodiments obtained without making creative work, all should belong to the application
The range of protection.
As shown in Figure 1, door seal 1.2 is mounted on refrigerator door 1.3, top is attracted by magnetic stripe with cabinet 1.1, to reach
It is acted on to sealing thermal insulation.Door seal 1.2 described in the utility model is soft PVC (PVC) elastomer, polylefin thermoplatic
The materials such as elastomer (TPE), silicon rubber, material Environmental Safety.
As shown in Fig. 2, a kind of novel refrigerator door seal, comprising: more airbag structures, by magnetic stripe capsule 2.10, interior air bag 2.8,
Auxiliary balloon 2.3 and support air bag 2.13 form；Wing is sealed, winglet 2.4, second is sealed by fixed supporting rib 2.1, first and is sealed
Winglet 2.5, auxiliary seal wing 2.6 and cover lining sealing wing 2.12 form；It seals cabin 2.14 and is equipped with fixed feet 2.2, door seal 1.2 is logical
Sealing cabin 2.14 is crossed to be fixedly connected on refrigerator door 1.3.
Magnetic stripe is placed in inside magnetic stripe capsule 2.10, is attracted with 1.1 phase of refrigerator body, the outer close cabinet 1.1 of magnetic stripe capsule 2.10
Side, which is equipped with, seals short rib 2.9, can prevent door seal 1.2 from sliding on cabinet 1.1 and rolled edge deformity occurs.
Interior air bag 2.8 is equipped with a long arc shape auxiliary seal wing 2.6 far from the side of magnetic stripe capsule 2.10, assembles door seal 1.2
When with the second of interior air bag 2.8 the sealing winglet 2.5 and door body 1.3 form closed chamber, increase temperature gradient, reduce heat transfer.
Meanwhile first sealing winglet 2.4, second seals the chamber of winglet 2.5 and interior air bag 2.8 and auxiliary balloon 2.3 when the assembly of door seal 1.2
Wall forms another sealing space, to realize double sealing effect, reduces heat conduction efficiency.In this auxiliary seal wing 2.6
It is equipped with sealing wing bayonet 2.7 on the inside of bending direction, 2.6 free folding of auxiliary seal wing can be made, be conducive to the assembly of door seal 1.2,
And a possibility that preventing door seal 1.2 from sealing wing crimping, reducing cold draining.
2.3 or so cavity wall of auxiliary balloon is scalable actuation muscle 2.11, and being attracted muscle 2.11 is in upper thin and lower thick shape, is not only conducive to
The assembling capacity of door seal 1.2, and ensure that the height that door seal 1.2 is attracted and compresses, 1.2 stability of door seal is kept to reach
Purpose.
Muscle 2.11 is attracted to extend to auxiliary balloon 2.3 and surround a support air bag 2.13 with 2.2 top of fixed feet.Support gas
The setting of capsule 2.13 not only increases the intensity of 1.2 bottom of door seal, and effectively prevents leakage caused by installation and stretcher strain
Cold problem.The absorbable impact for being opened and closed by door body 1.3 and being generated of the design of more airbag structures, while reducing larger temperature difference bring
Heat conduction, guarantees the low-temperature condition of refrigerator.
The lower section of auxiliary balloon 2.3 is connect with the fixed feet 2.2 of sealing cabin 2.14, and sealing cabin 2.14 is installed on refrigerator
1.3 slot of door body in, the horizontal bar on 2.2 top of fixed feet extend outward to form cover lining sealing wing 2.12, cover lining seal wing 2.12
The position that door seal 1.2 and door body 1.3 are installed has been covered, the sealing performance of door seal 1.2 has not only been further improved, also improves door
The aesthetics and practicability of envelope 1.2.It seals and is equipped with fixed supporting rib 2.1 at the top of cabin 2.14, be bonded with 1.3 slot of door body, in circle
Arcuation, a possibility that reducing the cold draining of 1.3 slot of door body.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of novel refrigerator door seal, including magnetic stripe capsule (2.10), interior air bag (2.8), auxiliary balloon (2.3) and sealing cabin
(2.14), the interior air bag (2.8) is located on the inside of magnetic stripe capsule (2.10), and auxiliary balloon (2.3) one end connects magnetic stripe capsule (2.10)
With interior air bag (2.8), other end connection sealing cabin (2.14), sealing cabin (2.14) top is equipped with fixed supporting rib
(2.1), auxiliary balloon (2.3) and sealing cabin (2.14) junction are outward extended with cover lining sealing wing (2.12), and feature exists
In the interior air bag (2.8) is equipped with an arc auxiliary seal wing (2.6) and the second sealing winglet (2.5), the second sealing winglet
(2.5) it is located at the inside of auxiliary seal wing (2.6), and auxiliary seal wing (2.6), the second sealing are small after door seal (1.2) assembly
Wing (2.5) and refrigerator door (1.3) form sealed chamber.
2. novel refrigerator door seal according to claim 1, which is characterized in that the arc auxiliary seal wing (2.6) is curved
Bent inside is additionally provided with sealing wing bayonet (2.7).
3. novel refrigerator door seal according to claim 1, which is characterized in that be equipped on the inside of the auxiliary balloon (2.3)
First sealing winglet (2.4), and the first sealing winglet (2.4), the second sealing winglet (2.5), interior gas after door seal (1.2) assembly
Capsule (2.8) cavity wall, auxiliary balloon (2.3) cavity wall and refrigerator door (1.3) form sealed chamber.
4. novel refrigerator door seal according to claim 1, which is characterized in that auxiliary balloon (2.3) cavity margin is can
Flexible actuation muscle (2.11), the actuation muscle (2.11) are in upper thin and lower thick shape.
5. novel refrigerator door seal according to claim 4, which is characterized in that the actuation muscle (2.11) is to auxiliary balloon
(2.3) extend and surround a support air bag (2.13) with fixed feet (2.2) top of sealing cabin (2.14).
6. -5 any novel refrigerator door seal according to claim 1, which is characterized in that magnetic stripe capsule (2.10) is outside close to case
Body (1.1) side, which is equipped with, seals short rib (2.9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818508.2U CN209013596U (en) | 2018-11-06 | 2018-11-06 | A kind of novel refrigerator door seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821818508.2U CN209013596U (en) | 2018-11-06 | 2018-11-06 | A kind of novel refrigerator door seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013596U true CN209013596U (en) | 2019-06-21 |
Family
ID=66841500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821818508.2U Active CN209013596U (en) | 2018-11-06 | 2018-11-06 | A kind of novel refrigerator door seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112781311A (en) * | 2021-02-03 | 2021-05-11 | 广东奥马冰箱有限公司 | Door seal with convex assembly structure |
-
2018
- 2018-11-06 CN CN201821818508.2U patent/CN209013596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112781311A (en) * | 2021-02-03 | 2021-05-11 | 广东奥马冰箱有限公司 | Door seal with convex assembly structure |
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