CN205482080U - Novel refrigerator door seals gum cover structure - Google Patents
Novel refrigerator door seals gum cover structure Download PDFInfo
- Publication number
- CN205482080U CN205482080U CN201620284447.0U CN201620284447U CN205482080U CN 205482080 U CN205482080 U CN 205482080U CN 201620284447 U CN201620284447 U CN 201620284447U CN 205482080 U CN205482080 U CN 205482080U
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- air bag
- gum cover
- base portion
- refrigerator door
- gasbags
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Abstract
The utility model relates to a novel refrigerator door seals gum cover structure, its characterized in that door seal the gum cover include with the first gasbag of refrigerator box contact, three, four, five gasbags of er, in gum cover self structure, wherein third, four, five gasbags are support airbag. Support airbag, basal portion cavity and cooperate its deformation and the required wai bi, fin of remaining stationary to constitute the major structure that the door sealed the gum cover together. Third, four, five support airbag are located the followings first, two gasbags to with the one or two gasbag interconnect. The invention has advantages of long service life, the leakproofness is good, and anti fold is applicable to mass production manufacturing ice door seal gasket and uses.
Description
Technical field
This utility model relates to door seal gum cover field, particularly belongs to a kind of New refrigerator door sealing nested structure.
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 the actual production of refrigerator uses.After gasket gum cover is granule by material fragmentations such as PVC, TPE, adds additive, carry out thermoplastic extrusion molding subsequently and be made.The most traditional door seal gum cover is plane with contacting of refrigerator body, and this kind of structure has the disadvantage in that 1, and refrigerator the most easily occurs twisting limit, causes the not tight phenomenon of door of refrigerator and refrigerator main body contact site door sealing；2, easily cause refrigerator inside cool air leakage, cause refrigerator actual consumption big；3, after refrigerator door seal gum cover occurs strand limit, have a strong impact on refrigerator overall appearance.For the problems referred to above, this utility model provides a kind of New refrigerator door sealing nested structure.This utility model structure can effectively prevent the strand limit of door seal gum cover, improves seal strip for refrigerator door service life, good airproof performance, anti-fold, it is adaptable to mass production manufactures seal strip for refrigerator door and uses.
Summary of the invention
This utility model purpose is to provide a kind of New refrigerator door sealing nested structure, the problem that can solve to mention in above-mentioned background technology.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of New refrigerator door sealing nested structure, it is characterised in that door seal gum cover includes the first air bag contacted with refrigerator body, in gum cover self structure the two or three, four, five air bags, wherein third and fourth, five air bags be support air bag.Support air bag base portion chamber and coordinate its deformation and keep fixing required outer wall fin to together form the agent structure of door seal gum cover.Described third and fourth, five support air bag are positioned at below first and second air bag, and are connected with each other with the one or two air bag.
Preferably, described one or two air bag contacts with refrigerator body, and the first gasbag ektexine is curved, and the second gasbag ektexine is class rectangle, and between two air bags, septal wall thickness is 0.5mm-0.05mm.
Preferably, being provided with two support air bag and be respectively the 3rd air bag four gasbags below described one or two air bag, support air bag outer wall is curved, and curved outside wall thickness is 0.4mm-0.03mm.
Preferably, described 5th air bag is between four gasbags and base portion, and the 5th airbag shape is rectangle.
Preferably, described base portion is positioned at the lower section of three support air bag, and base portion outer wall prolongs it and longitudinally throws tangent line symmetry, and base portion afterbody has hook-shaped fin, fin thickness 0.7mm ± 0.05mm.
Compared with the prior art, beneficial effects of the present invention is as follows:
By existing door seal structure, bag volume, outer wall thickness and shape OVERALL OPTIMIZA-TION DESIGN FOR are transformed, produce a kind of New refrigerator door sealing nested structure, solve conventional door sealing nested structure exist following shortcoming: 1, refrigerator the most easily occurs twisting limit, causes the not tight phenomenon of door of refrigerator and refrigerator main body contact site door sealing；2, easily cause refrigerator inside cool air leakage, cause refrigerator actual consumption big；3, after refrigerator door seal gum cover occurs strand limit, have a strong impact on refrigerator overall appearance.Additionally, this utility model to have service life long, good airproof performance, anti-fold, it is adaptable to mass production manufactures seal strip for refrigerator door and uses.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the present invention；
Numeral corresponding component in figure:
1. the first air bag 2. the 3rd air bag 3. gasbag ektexine
4. the hook-shaped fin of base portion 5. base portion inner chamber 6.
7. fin 8. the 5th air bag 9. four gasbags
10. the second air bag
Detailed description of the invention
See shown in accompanying drawing: a kind of New refrigerator door sealing nested structure, it is characterized in that the first air bag 1 that door seal gum cover includes contacting with refrigerator body, in gum cover self structure the two or three, four, five air bags (10,2,9,8), wherein third and fourth, five air bags (2,9,8) be support air bag.Support air bag base portion chamber 5 and coordinate its deformation and keep fixing required outer wall 3 fin 7 to together form the agent structure of door seal gum cover.Described third and fourth, five support air bag (2,9,8) are positioned at below first and second air bag (1,10), and are connected with each other with the one or two air bag (1,10).Described one or two air bag (1,10) contacts with refrigerator body, and the first air bag 1 outer wall is curved, and the second air bag 10 outer wall is rectangle, and between two air bags, septal wall thickness is 0.5mm-0.05mm.Described one or two air bag (1,10) lower section is provided with two support air bag and is respectively the 3rd air bag 2 four gasbags 9, and support air bag outer wall is curved, and curved outside wall thickness is 0.4mm-0.03mm.Described 5th air bag 8 is between four gasbags 9 and base portion 4, and the 5th air bag 8 profile is rectangle.Described base portion 4 is positioned at the lower section of three support air bag, and base portion 4 outer wall prolongs it and longitudinally throws tangent line symmetry, and base portion afterbody has hook-shaped fin 6, hook-shaped fin 6 thickness 0.7mm ± 0.05mm.
Claims (5)
1. a New refrigerator door sealing nested structure, it is characterised in that door seal gum cover includes the first air bag contacted with refrigerator body, in gum cover self structure the two or three, four, five air bags, wherein third and fourth, five air bags be support air bag；Support air bag base portion chamber and coordinate its deformation and keep fixing required outer wall fin to together form the agent structure of door seal gum cover；Described third and fourth, five support air bag are positioned at below first and second air bag, and are connected with each other with the one or two air bag.
A kind of New refrigerator door sealing nested structure the most according to claim 1, it is characterized in that the one or two described air bag contacts with refrigerator body, first gasbag ektexine is curved, and the second gasbag ektexine is class rectangle, and between two air bags, septal wall thickness is 0.5mm-0.05mm.
A kind of New refrigerator door sealing nested structure the most according to claim 1 and 2, it is characterized in that being provided with two support air bag below the one or two described air bag is respectively the 3rd air bag four gasbags, support air bag outer wall is curved, and curved outside wall thickness is 0.4mm-0.03mm.
A kind of New refrigerator door sealing nested structure the most according to claim 1, it is characterised in that the 5th described air bag is the between four gasbags and base portion, and the 5th airbag shape is rectangle.
A kind of New refrigerator door sealing nested structure the most according to claim 1, it is characterised in that described base portion is positioned at the lower section of three support air bag, base portion outer wall prolongs it and longitudinally throws tangent line symmetry, and base portion afterbody has hook-shaped fin, fin thickness 0.7mm ± 0.05mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284447.0U CN205482080U (en) | 2016-04-06 | 2016-04-06 | Novel refrigerator door seals gum cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284447.0U CN205482080U (en) | 2016-04-06 | 2016-04-06 | Novel refrigerator door seals gum cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482080U true CN205482080U (en) | 2016-08-17 |
Family
ID=56643328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620284447.0U Active CN205482080U (en) | 2016-04-06 | 2016-04-06 | Novel refrigerator door seals gum cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205482080U (en) |
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2016
- 2016-04-06 CN CN201620284447.0U patent/CN205482080U/en active Active
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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. |