CN207649214U - A kind of gasket and refrigerator door seal structure of refrigerator - Google Patents
A kind of gasket and refrigerator door seal structure of refrigerator Download PDFInfo
- Publication number
- CN207649214U CN207649214U CN201721878520.8U CN201721878520U CN207649214U CN 207649214 U CN207649214 U CN 207649214U CN 201721878520 U CN201721878520 U CN 201721878520U CN 207649214 U CN207649214 U CN 207649214U
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- CN
- China
- Prior art keywords
- gasket
- refrigerator
- balloonet
- main gasbag
- magnetic stripe
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- 230000004888 barrier function Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000001447 compensatory effect Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Abstract
The utility model provides a kind of gasket of refrigerator, for sealing the gap between the babinet of refrigerator and door body, it is in using magnetic stripe room as horizontal Y-shaped structure that trunk, the right part of main gasbag and balloonet are Liang Ge branches that gasket ontology, which is arranged, main gasbag is located at magnetic stripe room and is connected with the bottom surface of magnetic stripe room with the lower section of balloonet, upper center, in the lower section of main gasbag, setting plug division compatible with " Ω " connected in star of door body, is inserted in down in " Ω " connected in star with plug division so that gasket is assemblied on refrigerator door；Balloonet left end and the right end of magnetic stripe room are coplanar, and right end tilts, and is 10 ° 20 ° with magnetic stripe room parallel lines angle, and longitudinal bracing item is arranged inside balloonet, and the height of longitudinal bracing item is the 1/4 1/2 of balloonet cavity heights；Horizontally spaced several vertical barrier items of setting, the vertical height for obstructing item are the 1/4 1/2 of main gasbag cavity heights inside main gasbag.The utility model can overcome the disadvantages that the error generated in the refrigerator manufacturing.
Description
Technical field
The utility model is related to refrigerator arts, are in particular a kind of gaskets and refrigerator doors sealed knot of refrigerator
Structure.
Background technology
Requirement with domestic refrigerator to energy consumption is higher and higher, and Refrigerator Energy-saving Technique continues to develop, to seal strip for refrigerator door
Thermal requirements also improve therewith.But refrigerator is in the fabrication process, and deformation (as shown in Figure 1, 2) is will appear at door seal, leads to door
Strip of paper used for sealing fitting is bad, is increased so as to cause overall energy consumption of refrigerator.Therefore how by gasket optimization design, being deformed to make up
Influence, become industry urgent problem.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem at least to a certain extent.For this purpose, the utility model carries
Go out a kind of gasket of refrigerator, to can overcome the disadvantages that the error generated in the refrigerator manufacturing.
Another purpose of the utility model is to propose a kind of refrigerator door seal structure.
To achieve the above object, the utility model adopts the following technical solution：
A kind of gasket of refrigerator is structurally characterized in that for sealing the gap between the babinet of refrigerator and door body：
It is the horizontal of Liang Ge branches that gasket ontology, which is arranged, in by trunk, the right part of main gasbag and balloonet of magnetic stripe room
Y-shaped structure, the main gasbag is located at magnetic stripe room and is connected with the bottom surface of magnetic stripe room with the lower section of balloonet, upper center,
The lower section setting plug division compatible with " Ω " connected in star of door body of main gasbag, " Ω " shape is inserted in down with the plug division
So that the gasket is assemblied on refrigerator door in groove；
The balloonet left end and the right end of magnetic stripe room are coplanar, and right end tilts, with magnetic stripe room parallel lines angle be 10 °-
20 °, longitudinal bracing item is set inside balloonet, the height of the longitudinal bracing item is the 1/4-1/2 of balloonet cavity heights；
Horizontally spaced several vertical barrier items of setting inside the main gasbag, the height of the vertical barrier item
For the 1/4-1/2 of main gasbag cavity heights.
Wherein：
The longitudinal bracing item is upwardly extended from balloonet inner cavity bottom end, front and back ends extend respectively to in balloonet
Chamber front and back walls are connected.
The vertical barrier item is upwardly extended from main gasbag inner cavity bottom end, front and back ends extend respectively to in main gasbag
Chamber front and back walls are connected.
The height of the longitudinal bracing item is the 1/3 of balloonet cavity heights.
The vertical barrier item is equipped with 1-3 items altogether.
The height of the vertical barrier item is the 1/3 of main gasbag cavity heights.
It is connected by buffering rib between the bottom end of the balloonet and the upper end of main gasbag right side.
The utility model additionally provides a kind of refrigerator door seal structure, and the refrigerator includes door body and babinet, in the door body
The gasket of above structure is installed, for sealing the gap between the babinet of refrigerator and door body.
Compared with the prior art, the utility model has the beneficial effect that：
1, it is Liang Ge branches that the gasket of the utility model, which is in by trunk, the right part of main gasbag and balloonet of magnetic stripe room,
Horizontal Y-shaped structure, it is compensatory in door case vertical direction to greatly improve gasket, effective compensation because door body to
Outside arches and a case spacing is caused to become larger, and can better adapt to a variation for case spacing size, makes up in the refrigerator manufacturing
The error of generation；
2, the vertical barrier item of more of interval setting in the main gasbag of the utility model gasket, in refrigerator shutdown state, master
When air bag is compressed, the air thermal convection current in main gasbag can be reduced, to improve the heat-insulating property of gasket, while not influencing door
It is compensatory in strip of paper used for sealing vertical direction；
3, the gasket of the utility model is not necessarily to adjust any structure at seal strip for refrigerator door when mounted, is suitable for all
Refrigerator.
Description of the drawings
The structural schematic diagram of (case drum type state) common gasket fit-state when Fig. 1 is babinet lining mouth protrusion；
Fig. 2 is the structural schematic diagram of (the remote state of door) common gasket fit-state when bending outside door seal；
Fig. 3 is the structural schematic diagram of gasket in embodiment one；
The structural schematic diagram of gasket fit-state shown in Fig. 3 when Fig. 4 is babinet lining mouth protrusion；
Fig. 5 is the structural schematic diagram of gasket fit-state shown in Fig. 3 when bending outside door seal；
Fig. 6 is the structural schematic diagram of gasket in embodiment two.
In figure, 1 babinet；2 door body；3 gaskets；4 main gasbags；5 magnetic stripe rooms；6 balloonets；7 longitudinal bracing items；8 vertical resistances
Parting bead；9 buffering ribs；10 plug divisions.
Specific implementation mode
Embodiment one：
Please refer to Fig. 3 to Fig. 5, the gasket 3 of the refrigerator of the present embodiment, for seal refrigerator babinet 1 and door body 2 it
Between gap, structure is specifically：
Setting 3 ontology of gasket be PPE materials, in be trunk with magnetic stripe room 5, the right part of main gasbag 4 and balloonet 6 are
The horizontal Y-shaped structure of Liang Ge branches, the Y-shaped structure design greatly improve gasket 3 in door case vertical direction
It is compensatory, effective compensation causes a case spacing to become larger due to door body 2 is arched to outside, can better adapt to a case spacing size
Variation, make up the error that generates during refrigerator is manufactured；Main gasbag 4 is located in the lower section of magnetic stripe room 5 and balloonet 6, upper end
Portion is connected with the bottom surface of magnetic stripe room 5, the setting plug division compatible with " Ω " connected in star of door body 2 in the lower section of main gasbag 4
10, it is inserted in down in " Ω " connected in star with plug division 10 so that gasket 3 is assemblied on refrigerator door 2；
6 left end of balloonet and the right end of magnetic stripe room 5 are coplanar, and right end tilts, and is 15 ° with 5 parallel lines angle of magnetic stripe room, can be with
Balloonet 6 is set preferably to be bonded with babinet 1；Meanwhile longitudinal bracing item 7 is set inside balloonet 6, as a preferred side
The height of case, setting longitudinal bracing item 7 is the 1/3 of 6 cavity heights of balloonet, during the manufacturing, the longitudinal bracing item 7
It can play a supporting role when balloonet 6 collapses, be collapsed to prevent balloonet 6, and the longitudinal bracing item 7 of the height will not
It is squeezed out when balloonet 6 collapses to outside balloonet 6；Meanwhile compared to the gasket of traditional structure 3, in the present embodiment, setting is secondary
Air bag 6 is relatively independent structure, and Y-shaped structure is collectively formed with the right part of magnetic stripe room 5 and main gasbag 4, and mouth is served as a contrast in babinet 1
Because foaming causes to serve as a contrast (as shown in Figure 3) when mouth becomes convex by putting down, good fit-state can also be kept, gasket 3 is improved
Sealing effect advantageously reduces the energy consumption of refrigerator；
In the vertical barrier item 8 of the horizontally spaced setting 3 in 4 inside of main gasbag, as a preferred scheme, setting
The height of vertical barrier item 8 is the 1/3 of 4 cavity heights of main gasbag.It is each vertical in main gasbag 4 when refrigerator is door opening state
Barrier item 8 be in relatively independent, unconnected state, after refrigerator is closed the door, main gasbag 4 is compressed, above-mentioned height it is each vertically
4 inner cavity of main gasbag can be divided into 4 relatively independent spaces by barrier item 8, and will not contradict abrasion magnetic stripe room 5, work as heat
When in being transmitted from the external world into refrigerator compartment by main gasbag 4, need across 4 relatively independent spaces, compared to conventional door
1 large space of 3 main gasbag 4 of strip of paper used for sealing, the said structure design of the present embodiment can effectively reduce the thermal convection current of air, to reduce
Heat transfer efficiency, it is final to realize the heat-insulating property for improving gasket 3.
And if setting above-mentioned each vertical barrier item 8 to the structure of linking, though above-mentioned reduction air heat can be reached
The purpose of convection current, but the telescopicing performance of 3 section vertical direction of gasket will be seriously affected, reduce by 3 vertical direction of gasket
It is compensatory, door seal will be caused poorly sealed at that time, cause refrigerator compartment cold draining.Therefore using the perpendicular of the present embodiment above structure
Straight barrier item 8, had both improved the heat-insulating property of gasket 3, and will not influence the compensatory of 3 vertical direction of gasket.
When it is implemented, corresponding structure setting also includes：
Longitudinal bracing item 7 is upwardly extended from 6 inner cavity bottom end of balloonet, and front and back ends extend respectively to and 6 inner cavity of balloonet
Front and back walls are connected.
Vertical barrier item 8 is upwardly extended from 4 inner cavity bottom end of main gasbag, and front and back ends extend respectively to and 4 inner cavity of main gasbag
Front and back walls are connected.
It is connected by buffering rib 9 between the bottom end of balloonet 6 and the upper end of main gasbag 4 right side, improves structural strength,
And it can adapt to play certain cushioning effect when the variation of door case spacing deforms in gasket 3.
The present embodiment additionally provides a kind of refrigerator door seal structure, and refrigerator includes door body 2 and babinet 1, is equipped in door body 2
The gasket 3 for stating structure, for sealing the gap between the babinet 1 of refrigerator and door body 2.
Embodiment two：
Fig. 6 is please referred to, the basic structure of the present embodiment is identical as the gasket 3 of embodiment one, and difference lies in this implementations
The vertical barrier item 8 of setting 1 in the main gasbag 4 of example gasket 3.
Claims (8)
1. a kind of gasket of refrigerator, for sealing the gap between the babinet of refrigerator and door body, it is characterized in that：
It is the horizontal of Liang Ge branches that gasket ontology, which is arranged, in by trunk, the right part of main gasbag and balloonet of magnetic stripe room
Y-shaped structure, the main gasbag is located at magnetic stripe room and is connected with the bottom surface of magnetic stripe room with the lower section of balloonet, upper center, in master
The lower section setting plug division compatible with " Ω " connected in star of door body of air bag, it is recessed to be inserted in down " Ω " shape with the plug division
So that the gasket is assemblied on refrigerator door in slot；
The balloonet left end and the right end of magnetic stripe room are coplanar, and right end tilts, and is 10 ° -20 ° with magnetic stripe room parallel lines angle,
Longitudinal bracing item is set inside balloonet, and the height of the longitudinal bracing item is the 1/4-1/2 of balloonet cavity heights；
Several vertical barrier items of horizontally spaced setting inside the main gasbag, based on the height of the vertical barrier item
The 1/4-1/2 of air bag cavity heights.
2. the gasket of refrigerator according to claim 1, it is characterized in that：The longitudinal bracing item is from balloonet inner cavity
Bottom end upwardly extends, and front and back ends extend respectively to be connected with balloonet inner cavity front and back walls.
3. the gasket of refrigerator according to claim 1, it is characterized in that：The vertical barrier item is from main gasbag inner cavity
Bottom end upwardly extends, and front and back ends extend respectively to be connected with main gasbag inner cavity front and back walls.
4. the gasket of refrigerator according to claim 1 or 2, it is characterized in that：The height of the longitudinal bracing item is pair
The 1/3 of air bag cavity heights.
5. the gasket of refrigerator according to claim 1, it is characterized in that：The vertical barrier item is equipped with 1-3 items altogether.
6. the gasket of the refrigerator according to 1,3,5 any of which item of claim, it is characterized in that：The vertical barrier item
Height be main gasbag cavity heights 1/3.
7. the gasket of refrigerator according to claim 1, it is characterized in that：The bottom end of the balloonet and main gasbag it is upper
It is connected by buffering rib between the right side of end.
8. a kind of refrigerator door seal structure, the refrigerator includes door body and babinet, it is characterized in that：Installation is just like right in the door body
It is required that 1 to 7 any one of them gasket, for sealing the gap between the babinet of refrigerator and door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878520.8U CN207649214U (en) | 2017-12-28 | 2017-12-28 | A kind of gasket and refrigerator door seal structure of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721878520.8U CN207649214U (en) | 2017-12-28 | 2017-12-28 | A kind of gasket and refrigerator door seal structure of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649214U true CN207649214U (en) | 2018-07-24 |
Family
ID=62875776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721878520.8U Active CN207649214U (en) | 2017-12-28 | 2017-12-28 | A kind of gasket and refrigerator door seal structure of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990622A (en) * | 2017-12-28 | 2018-05-04 | 合肥美菱股份有限公司 | The gasket and refrigerator door seal structure of a kind of refrigerator |
| CN109387022A (en) * | 2018-11-20 | 2019-02-26 | 长虹美菱股份有限公司 | A kind of squash type door seal structure |
-
2017
- 2017-12-28 CN CN201721878520.8U patent/CN207649214U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990622A (en) * | 2017-12-28 | 2018-05-04 | 合肥美菱股份有限公司 | The gasket and refrigerator door seal structure of a kind of refrigerator |
| CN109387022A (en) * | 2018-11-20 | 2019-02-26 | 长虹美菱股份有限公司 | A kind of squash type door seal structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 230601 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee after: Changhong MeiLing Limited by Share Ltd Address before: 230061 No. 2163 Lianhua Road, Hefei economic and Technological Development Zone, Anhui Patentee before: Hefei Meiling Co., Ltd. |