CN205580084U - High compensation anti -aging refrigerator door seals gum cover - Google Patents
High compensation anti -aging refrigerator door seals gum cover Download PDFInfo
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- CN205580084U CN205580084U CN201620387920.8U CN201620387920U CN205580084U CN 205580084 U CN205580084 U CN 205580084U CN 201620387920 U CN201620387920 U CN 201620387920U CN 205580084 U CN205580084 U CN 205580084U
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- air bag
- gasbag
- gum cover
- wall
- block tongue
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Abstract
The utility model relates to a high compensation anti -aging refrigerator door seals gum cover, its characterized in that door seals the gum cover and includes the first gasbag that contacts with the refrigerator box, the second in gum cover self structure, three, four, five gasbags to and the door lining block tongue and the fin of fixed stay gum cover, first gasbag inner chamber in be equipped with the magnetic stripe, the left side inner wall of first gasbag is equipped with the muscle, the second gasbag be located the right side of first gasbag, the top inner wall of second gasbag is provided with prevents the fold stripe, the right side outer wall of second gasbag is equipped with the linear type fin, the third gasbag in the right lower part of second gasbag, the fourth gasbag link to each other with first, two, three gasbags, lie in its left downside, the downside of third gasbag is equipped with the 5th gasbag, the bottommost of gasbag is to having an arrow point form door lining block tongue, there is the X -shaped draw -in groove at the top of door lining block tongue, the splice bar of the 5th gasbag AND gate lining block tongue extends left, is equipped with a broken line type fin.
Description
Technical field
This utility model relates to door seal gum cover field, particularly belongs to a kind of high compensation anti-aging refrigerator door seal gum cover.
Background technology
Using gasket to seal refrigerator door, technique is a kind of common practicality Sealing Technology.Use seal strip for refrigerator door that refrigerator body is sealed with chamber door, be widely used during refrigerator actual production uses.Refrigerator door seal gum cover generally uses PVC or TPE material to make through thermoplastic shaping.TPE material compares PVC material, can bear more low temperature environment, and have feature nontoxic, oligosaprobic, is just used widely in refrigerator door seal gum cover manufacturing enterprise.TPE material door seal gum cover is low compared with PVC material extensibility, and in door seal actual application, TPE door seal gum cover is under the effect of magnetic stripe absorption affinity, and the elasticity distance closing chamber door is shorter.During gasket life-time service, gasket material there will be catabiosis, causes chamber door to cause energy to leak with the poorly sealed close of casing, has a strong impact on the integral sealing energy-saving effect of refrigerator.For the problems referred to above, this utility model, by gasket set glue is carried out improvement and design, proposes a kind of high compensation anti-aging refrigerator door seal gum cover.
Summary of the invention
This utility model, by gasket set plastic structure is carried out improvement and design, produces the problem that a kind of high compensation anti-aging refrigerator door seal gum cover can solve to mention in above-mentioned background technology.The door seal gum cover structure that this kind of TPE material is made, it can be ensured that door of refrigerator and casing have enough displacement spaces, make chamber door and the tight adhesive of casing, and this utility model is long for service life, reasonable in design, is suitable for energy-efficient refrigerator mass production and promotes the use of.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
nullA kind of high compensation anti-aging refrigerator door seal gum cover，It is characterized in that door seal gum cover includes the first air bag contacted with refrigerator body，In gum cover self structure second、Three、Four、Five air bags，And fix door lining block tongue and the fin supporting gum cover，The first described air bag is rectangular configuration，Air bag inner chamber is provided with magnetic stripe，The inner left wall of the first air bag is provided with muscle，The second described air bag is positioned at the right side of the first air bag，The top inner wall of the second air bag is provided with anti-fold striped，The outer right wall of the second air bag is provided with linear type fin，The 3rd described air bag is at the right lower quadrant of the second air bag，The right side of the 3rd air bag and downside outer wall are curved，Described four gasbags and first、Two、Three airbags，It is positioned at its lower left side，The downside of the 3rd air bag is provided with the 5th air bag，5th air bag inner chamber is rectangular，The bottommost of air bag is to having arrow shaped door lining block tongue，X-shaped draw-in groove is arranged at the top of door lining block tongue，5th air bag extends to the left with the dowel of door lining block tongue，It is provided with a broken line type fin.
Preferably, the dowel of described four gasbags and the second air bag is made up of two sections of tangent arcs, longer arc length 5.28 ± 0.05mm, radius 32.8 ± 0.1mm, shorter arc length 3.91 ± 0.03mm, radius 1.72 ± 0.1mm, the thickness of muscle is no less than 0.55 ± 0.03mm.
Preferably, the bottom outside of described first air bag and the top outer distance 4.77 ± 0.04mm of the 5th air bag.
Preferably, the left side outer wall of described four gasbags is 90-degree rotation U-shaped structure, exterior radius 2.05 ± 0.1mm at circular arc, thickness 0.4 ± 0.02mm.
Compared with the prior art, beneficial effects of the present invention is as follows:
By to existing door seal structure, bag volume, the optimization design improvement of outer wall thickness, produce a kind of high compensation anti-aging refrigerator door seal gum cover, in actual use, contact offset can be provided high, guarantee between chamber door and casing, there are enough closely sealed spaces, ensureing that sealing is tight not reveal, solution door seal gum cover is the most aging and refrigerator cold air leaks, the problem that energy consumption is big.This utility model is long for service life, reasonable in design, is suitable for energy-efficient refrigerator mass production and promotes the use of.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the present invention；
Numeral corresponding component in Fig. 1:
The most anti-fold striped 2. second air bag
3. the second air bag and four gasbags dowel
4. 6., straight line fin 5. the 3rd air bag lining block tongue
7.X shape draw-in groove 8. the 5th air bag 9. broken line fin
10. outer wall 11. four gasbags on the left of four gasbags
Muscle 13. first air bag on the left of 12. first air bags
Detailed description of the invention
Referring specifically to accompanying drawing 1: a kind of high compensation anti-aging refrigerator door seal gum cover, it is characterized in that the first air bag 13 that door seal gum cover includes contacting with refrigerator body, in gum cover self structure second, three, four, five air bags (2, 5, 11, 8), and fix door lining block tongue 6 and the fin (4 supporting gum cover, 9), the first described air bag 13 is rectangular configuration, air bag inner chamber is provided with magnetic stripe, the inner left wall of the first air bag 13 is provided with muscle 12, the second described air bag 2 is positioned at the right side of the first air bag 13, the top inner wall of the second air bag 2 is provided with anti-fold striped 1, the outer right wall of the second air bag is provided with linear type fin 4, length 2.2 ± the 0.05mm of fin 4, thickness is not less than 0.4mm.The 3rd described air bag 5 is at the right lower quadrant of the second air bag 2, the right side of the 3rd air bag 5 and downside outer wall are curved, described four gasbags 11 is connected with first, second and third air bag (13,2,5), it is positioned at its lower left side, the downside of the 3rd air bag 5 is provided with one the 5th air bag 8,5th air bag 8 inner chamber is rectangular, the bottommost of air bag is to having arrow shaped door lining block tongue 6, X-shaped draw-in groove 7 is arranged at the top of door lining block tongue 6, X-shaped card slot length 2.86 ± 0.05mm, 5th air bag 8 extends to the left with the dowel of door lining block tongue 6, is provided with a broken line type fin 9.Described four gasbags 11 is made up of two sections of tangent arcs with the dowel 3 of the second air bag 2, longer arc length 5.28 ± 0.05mm, radius 32.8 ± 0.1mm, shorter arc length 3.91 ± 0.03mm, radius 1.72 ± 0.1mm, the thickness 0.55 ± 0.03mm of muscle.The bottom outside of the first described air bag 13 and the top outer distance 4.77 ± 0.04mm of the 5th air bag 8.The left side outer wall 10 of described four gasbags 11 is 90-degree rotation U-shaped structure, exterior radius 2.05 ± 0.1mm at circular arc, thickness 0.4 ± 0.02mm.
Claims (4)
1. one kind high compensation anti-aging refrigerator door seal gum cover, it is characterised in that door seal gum cover includes and refrigerator body
First air bag of contact, in gum cover self structure second and third, four, five air bags, and fixing support gum cover
Door lining block tongue and fin, the first described air bag is rectangular configuration, is provided with magnetic stripe, the first air bag in air bag inner chamber
Inner left wall be provided with muscle, the second described air bag is positioned at the right side of the first air bag, the top inner wall of the second air bag
Being provided with anti-fold striped, the outer right wall of the second air bag is provided with linear type fin, and the 3rd described air bag is second
The right lower quadrant of air bag, the right side of the 3rd air bag and downside outer wall are curved, described four gasbags and first and second,
Three airbags, are positioned at its lower left side, and the downside of the 3rd air bag is provided with the 5th air bag, and the 5th air bag inner chamber is square
Shape, the bottommost of air bag is to having arrow shaped door lining block tongue, and X-shaped draw-in groove arranged at the top of door lining block tongue, and the 5th
Air bag extends to the left with the dowel of door lining block tongue, is provided with a broken line type fin.
A kind of high compensation anti-aging refrigerator door seal gum cover the most according to claim 1, it is characterised in that the
The dowel of four gasbags and the second air bag is made up of two sections of tangent arcs, longer arc length 5.28 ± 0.05mm,
Radius 32.8 ± 0.1mm, shorter arc length 3.91 ± 0.03mm, radius 1.72 ± 0.1mm, the thickness of muscle
0.55±0.03mm。
A kind of high compensation anti-aging refrigerator door seal gum cover the most according to claim 1, it is characterised in that the
The bottom outside of one air bag and the top outer distance 4.77 ± 0.04mm of the 5th air bag.
A kind of high compensation anti-aging refrigerator door seal gum cover the most according to claim 1, it is characterised in that the
The left side outer wall of four gasbags is 90-degree rotation U-shaped structure, exterior radius 2.05 ± 0.1mm at circular arc, thickness
0.4±0.02mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387920.8U CN205580084U (en) | 2016-04-28 | 2016-04-28 | High compensation anti -aging refrigerator door seals gum cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387920.8U CN205580084U (en) | 2016-04-28 | 2016-04-28 | High compensation anti -aging refrigerator door seals gum cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580084U true CN205580084U (en) | 2016-09-14 |
Family
ID=56859255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387920.8U Active CN205580084U (en) | 2016-04-28 | 2016-04-28 | High compensation anti -aging refrigerator door seals gum cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112781315A (en) * | 2021-03-18 | 2021-05-11 | 长虹美菱股份有限公司 | Small-volume refrigerator door seal structure and manufacturing process thereof |
-
2016
- 2016-04-28 CN CN201620387920.8U patent/CN205580084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112781315A (en) * | 2021-03-18 | 2021-05-11 | 长虹美菱股份有限公司 | Small-volume refrigerator door seal structure and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230061, No. 678, Tang Kou Road, Hefei economic and Technological Development Zone, Anhui Patentee after: Anhui Langevin magneto Limited by Share Ltd Address before: 230061, No. 678, Tang Kou Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Anhui Higasket Plastics Group Co., Ltd. |