CN206310828U - For the door sealing structure of refrigerator - Google Patents
For the door sealing structure of refrigerator Download PDFInfo
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- CN206310828U CN206310828U CN201621232993.6U CN201621232993U CN206310828U CN 206310828 U CN206310828 U CN 206310828U CN 201621232993 U CN201621232993 U CN 201621232993U CN 206310828 U CN206310828 U CN 206310828U
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- air bag
- noumenon
- sealing structure
- door sealing
- door
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Abstract
The utility model is related to a kind of door sealing structure for refrigerator, including the first noumenon.The first air bag and the second air bag are provided with the first noumenon, the first noumenon is sealed for being contained in the draw-in groove in the door liner of refrigerator with by the draw-in groove；The first noumenon top has both sides, and the first air bag is arranged on the side at the top of the first noumenon, and the second air bag is arranged on the opposite side at the top of the first noumenon.Above-mentioned door sealing structure, deformation can be produced because the first air bag and the second air bag are squeezed, and the first noumenon is produced deformation, door sealing structure can be neatly inserted in draw-in groove, the first noumenon recovers shape in door sealing structure insertion draw-in groove, and draw-in groove is sealed, easy for installation, rear and refrigerator door liner coordinates close and firm in draw-in groove on insertion refrigerator door liner, the mismatch error of door sealing structure and door liner is overcome, good heat-insulation effect, reducing energy consumption is sealed, cold draining phenomenon is prevented, refrigerator cold-storage refrigerating capacity is substantially increased.
Description
Technical field
The utility model is related to living electric apparatus technical field, more particularly to a kind of door sealing structure for refrigerator.
Background technology
With the fast development of global household electric appliances, people to refrigerator energy-saving low consumption environmental protection requirement more and more higher, and
In numerous parts of influence energy consumption of refrigerator, door seal is one of key influence factor.Door seal is located at door part of refrigerator inner side, around
System is the important component for ensureing refrigerator sealing around door liner.Traditional door sealing structure often takes flabellum with the cooperation of door liner
Formula fit structure, it is impossible to ensure the laminating gap of two counterparts, growth and the resistance to ag(e)ing of plastics with refrigerator use time
Weaken, be also easy to crimping so that door sealing structure sealing effectiveness is bad.Therefore, door sealing structure coordinates defective tightness with door liner, easily leads
Cause door sealing structure sealing effectiveness bad, door body and the not tight problem of box sealing easily occur so that the easy cold draining of refrigerator, sealing every
Thermal effect is poor, also causes energy consumption of refrigerator to improve.
Utility model content
Based on this, it is necessary to coordinate defective tightness for door sealing structure and door liner, be easily caused door sealing structure sealing effectiveness not
A kind of good technical problem, there is provided door sealing structure for refrigerator.
A kind of door sealing structure for refrigerator, the door sealing structure includes the first noumenon.Is provided with the first noumenon
One air bag and the second air bag, the first noumenon are sealed for being contained in the draw-in groove in the door liner of refrigerator with by the draw-in groove；Institute
Stating the first noumenon top has both sides, and first air bag is arranged on the side at the top of the first noumenon, second gas
Capsule is arranged on the opposite side at the top of the first noumenon.
Wherein in one embodiment, first air bag includes the first roof airbag and the first middle part air bag, described the
Two air bags include the second roof airbag and the second middle part air bag；First roof airbag is arranged at the top of the first noumenon
On side and near top, first middle part air bag is arranged on the first noumenon and described first roof airbag the same side
And near middle part, second roof airbag is arranged on the opposite side at the top of the first noumenon and near top, described the
Two middle part air bags are arranged on the first noumenon with described second roof airbag the same side and near middle part.
Wherein in one embodiment, the first noumenon has axially symmetric structure.
Wherein in one embodiment, the first noumenon has cavity.
Wherein in one embodiment, the door sealing structure also includes the second body and magnetic stripe frame, second body with
The first noumenon connection, the magnetic stripe frame is connected with second body, and second body and the magnetic stripe frame are used respectively
Abutted in refrigerator door.
Wherein in one embodiment, second body is at the position being in contact for the door liner and case courage with refrigerator
It is provided with the 7th air bag.
Wherein in one embodiment, the 5th air bag, the 6th air bag and the 8th air bag are additionally provided with second body.
5th air bag is located between the first noumenon and the magnetic stripe frame, and the 8th air bag sets adjacent to the 5th air bag
Put, the 6th air bag is respectively adjacent to the 5th air bag, the 8th air bag and is set with the magnetic stripe frame, the 7th air bag
Neighbouring 6th air bag is set.
Wherein in one embodiment, on the outside of position of second body in the 8th air bag away from the 5th air bag
It is provided with broached-tooth design.
Wherein in one embodiment, the magnetic stripe frame offers rectangular channel.
Wherein in one embodiment, the magnetic stripe frame has contact plane.
Above-mentioned door sealing structure, is designed by the airbag structure using the first air bag and the second air bag, due to the first air bag, the
Two air bags are squeezed can produce deformation, the first noumenon is produced deformation, can neatly insert on refrigerator door liner door sealing structure
In draw-in groove, the first noumenon recovers shape in door sealing structure insertion draw-in groove, and draw-in groove is sealed, therefore, the door sealing structure is easy for installation,
It is easy to later period maintenance to unpick and wash, rear and refrigerator door liner coordinates close and firm in the draw-in groove on insertion refrigerator door liner, overcomes door seal knot
Structure and the mismatch error of door liner, seal good heat-insulation effect, and reducing energy consumption, it is therefore prevented that cold draining phenomenon spills the phenomenon of cold air, from
And substantially increase refrigerator cold-storage refrigerating capacity.
Above-mentioned door sealing structure, by the design using the 7th air bag on the second body, increased door sealing structure and inner bag
With the cooperation of case courage, door sealing structure sealing property is improve, door body is coordinated more tight with casing, effectively prevent mould from adding
The excessive gap error that work, production assembling are produced, is effectively improved refrigeration for refrigerator ability, while preventing cold air from outflowing, improves
The heat-proof quality of door sealing structure, reducing energy consumption
Above-mentioned door sealing structure, by using the second body in the 8th air bag away from being provided with sawtooth knot on the outside of the 5th air bag
The design of structure, makes door sealing structure be contacted with refrigerator doors inner bag interruption overlap assembly, effectively prevents the broached-tooth design of door sealing structure
With cold draining at the cooperation of door liner, refrigerator storage performance is improve, reduce energy consumption.
Brief description of the drawings
Fig. 1 is the generalized section of door sealing structure in one embodiment；
Fig. 2 is the generalized section of door sealing structure and refrigerator door liner in one embodiment；
Fig. 3 is the generalized section of door sealing structure in another embodiment；
Fig. 4 is the generalized section of door sealing structure in another embodiment；
Fig. 5 is door sealing structure and refrigerator door liner and the generalized section of door body in another embodiment；
Fig. 6 is the generalized section of ice-bound structure in another embodiment.
Specific embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be implemented with being much different from other manner described here, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model intension, therefore the utility model does not receive following public affairs
The limitation of the specific embodiment opened.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ",
The orientation or position relationship of the instruction such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than the dress for indicating or implying meaning
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " is meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be
Mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or two interaction relationships of element, unless otherwise clearly restriction.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level
", " on ", D score, "left", "right" and similar statement for illustrative purposes only, it is unique implementation to be not offered as
Mode.
Fig. 1 and Fig. 2 is referred to, a kind of door sealing structure 10 includes the first noumenon 100.First is provided with the first noumenon 100
The air bag 120 of air bag 110 and second, with by the draw-in groove in the draw-in groove 510 that the first noumenon 100 is used to being contained in the door liner 50 of refrigerator
510 sealings.The top of the first noumenon 100 has both sides, and the first air bag 110 is arranged on the side at the top of the first noumenon 100, and second
Air bag 120 is arranged on the opposite side at the top of the first noumenon 100.
Above-mentioned door sealing structure 10, is designed by the airbag structure using the first air bag 110 and the second air bag 120, due to the
One air bag 110, the second air bag 120 are squeezed and can produce deformation, the first noumenon 100 is produced deformation, can be by the spirit of door sealing structure 10
Insert livingly in the draw-in groove 510 on refrigerator door liner 50, the first noumenon 100 recovers shape in the insertion draw-in groove 510 of door sealing structure 10, will
Draw-in groove 510 is sealed, therefore, the door sealing structure 10 is easy for installation, it is easy to which later period maintenance is unpicked and washed, the draw-in groove on insertion refrigerator door liner 50
Rear and refrigerator door liner 50 coordinates close and firm in 510, overcomes the mismatch error of door sealing structure 10 and door liner 50, seals heat-insulated effect
Really good, reducing energy consumption, it is therefore prevented that cold draining phenomenon spills the phenomenon of cold air, so as to substantially increase refrigerator cold-storage refrigerating capacity.
In order that door sealing structure recovers the effect of deformation more preferably after being squeezed, Fig. 3 is referred to, wherein one embodiment
In, the first air bag 110 includes the first roof airbag 111 and the first middle part air bag 112, and the second air bag 120 includes the second top gas
The middle part air bag 122 of capsule 121 and second.First roof airbag 111 is arranged on the side at the top of the first noumenon 100 and near top
Portion, the first middle part air bag 112 is arranged on the first noumenon 100 with the same side of the first roof airbag 111 and near middle part, the second top
Portion's air bag 121 is arranged on the opposite side at the top of the first noumenon 100 and near top, and the second middle part air bag 122 is arranged at first
With the same side of the second roof airbag 121 and near middle part on body 100.So, by 120 points of the first air bag 110 and the second air bag
Two structures of ballonet are not designed with, the intensity of ballonet is high, the effect of deformation is recovered after door sealing structure is squeezed
Fruit more preferably, makes door sealing structure smaller with the mismatch error of door liner 50, and sealing effect of heat insulation is more preferable.
Referring to Fig. 1, for example, the first noumenon 100 has cavity 150.So, the first noumenon 100 is when being squeezed
Deformation can be produced, is made in the draw-in groove 510 on the convenient insertion refrigerator door liner 50 of door sealing structure 10.For example, the first noumenon 100 has
Axially symmetric structure.So, the first noumenon 100 be readily produced, good appearance.For example, the first roof airbag 111 and the second top gas
The structure of capsule 120 is identical, and the first middle part air bag 112 is identical with the structure of the second middle part air bag 122.So, sealing structure 10 is more
Plus be readily produced, profile it is more attractive in appearance.For example, the first noumenon 100 has cavity.So, the shape of the first noumenon 100 can change compared with
Greatly, sealing structure 10 is more prone in inserting or extracting draw-in groove, it is easy to which later period maintenance is unpicked and washed.
Fig. 4 and Fig. 5 is referred to, wherein in one embodiment, a kind of door sealing structure 20 also includes the second body 200 and magnetic
Bar frame 300, the second body 200 is connected with the first noumenon 100, and magnetic stripe frame 300 is connected with the second body 200, the second body 200 and
Magnetic stripe frame 300 is respectively used to be abutted with refrigerator door 60.
For example, the second body 200 is provided with the 7th air bag at the position being in contact for the door liner and case courage with refrigerator
270.By the design using the 7th air bag 270 on the second body 200, matching somebody with somebody for door sealing structure 20 and inner bag and case courage is increased
Close, improve the sealing property of door sealing structure 20, door body is coordinated more tight with casing, effectively prevent mould from processing, producing
The excessive gap error for producing is assembled, refrigeration for refrigerator ability is effectively improved, while preventing cold air from outflowing, door seal knot is improve
The heat-proof quality of structure 20, reducing energy consumption.
For example, being additionally provided with the 5th air bag 250, the 6th air bag 260 and the 8th air bag 280, the 5th gas on the second body 200
Capsule 250 is located between the first noumenon 100 and magnetic stripe frame 300, and the 8th air bag 280 is set adjacent to the 5th air bag 250, the 6th air bag
260 are respectively adjacent to the 5th air bag 250, the 8th air bag 280 is set with magnetic stripe frame 300, and the 7th air bag 270 is adjacent to the 6th air bag 260
Set.For example, being provided with brace rod between the 8th air bag 280 and the 5th air bag 250, it is used to make the intensity enhancing of air bag, prevents
Air bag turned-down edge.By using the 8th air bag 280 and the 5th air bag 250 is set on the second body 200, preventing cold air from outflowing, increase
The heat-proof quality of door sealing structure 20 is added.By the design using the 6th air bag 260 of setting on the second body 200, increase door
Seal structure 20 and the sealing effectiveness of door body, while preventing cold air from outflowing, increased the heat-insulating and sealing performance of door sealing structure 20.
For example, magnetic stripe frame 300 offers rectangular channel.For example, the magnetic stripe frame 300 has contact plane.So, magnetic stripe frame
300 are not likely to produce deformation, are difficult crimping, and the air bag being connected with magnetic stripe frame is difficult turned-down edge.
Referring to Fig. 4 and 5, wherein in one embodiment, the second body 200 is in the 8th air bag 280 away from the 5th
The outside of air bag 250 is provided with broached-tooth design.So, door sealing structure 20 is made to be interrupted weight with refrigerator doors inner bag 50 by broached-tooth design
Closed assembly effectively prevents cold draining at the broached-tooth design of door sealing structure 20 and the cooperation of door liner 50 with contact, improves refrigerator storage
Performance, reduces energy consumption.
Fig. 4 is referred to, for example, the second body 200 includes connecting plate 290, connecting plate 290 is connected with the first noumenon, connects
Plate 290 is arranged at intervals with the first extension 210, the second extension 220 and the 3rd extension 230 away from the extension of the first noumenon 100,
Connecting plate 290 is extended near one end of the 3rd extension 230 towards the first noumenon 100 sealing 240.Sealing 240
For inserting, fitting, bond or pressing to door liner 50, so that door sealing structure 20 is in close contact with door liner 50, so as to avoid cold air
Leak to improve the heat-insulating and sealing performance of door sealing structure 20.
Referring to Fig. 4, for example, the end of the first extension 210 is extended towards the second extension 220 the first company
Socket part 211, the end of first connecting portion 211 is connected with the end of the second extension 220, the 8th air bag 280 by the first extension 210,
The extension 220 of first connecting portion 211 and second is sealed with connecting plate 290 and formed.
For example, the end of the second extension 220 is extended away from first connecting portion 211 second connecting portion 221, second connects
The end of socket part 221 is connected with magnetic stripe frame 300, and the end of the 3rd extension 230 is connected with magnetic stripe frame 300, and the 5th air bag 250 is by second
Extension 220, the extension 230 of second connecting portion 221 and the 3rd are sealed with magnetic stripe frame 300 and formed.
For example, the end of the first extension 210 is extended away from first connecting portion 211 the 3rd connecting portion 212, the 3rd connects
The end of socket part 212 is extended the 4th connecting portion 213, and the end of the 4th connecting portion 213 is connected with magnetic stripe frame 300, the 6th air bag
260 are sealed by first connecting portion 211, second connecting portion 221, the 3rd connecting portion 212 and the 4th connecting portion 213 with magnetic stripe frame 300
Formed.
For example, the middle part of the 3rd connecting portion 212 is extended away from the bending of the 6th air bag 260 the 5th connecting portion 214, the 5th
The end of connecting portion 214 is connected with the end of the 3rd connecting portion 212, and the 7th air bag 270 is connected by the 5th connecting portion 214 with the 3rd
The sealing of portion 212 is formed.
In order to prevent easily pulling using straight flange air bag, for example, the 3rd extension 230 bends away from the second extension 220
Extend.Fig. 6 is referred to, specifically, the 3rd extension 230 includes that the first bending section 2301, first straight line portion 2302, second bend
The line department 2304 of portion 2303 and first.The fixing end of the first bending section 2301 is connected with the connecting plate 290 of the second body, and first is curved
Pars convoluta 2301 bends away from the second extension 220, and the end of the first bending section 2301 is connected with the head end in first straight line portion 2302,
The end in first straight line portion 2302 is connected with the head end of the second bending section 2303, and the second bending section 2303 is towards the second extension
220 bendings, the end of the second bending section 2303 is connected with the head end of the first line department 2304, the first line department 2304 towards second
Extension 220 bends, and the end of the first line department 2304 is connected with magnetic stripe frame 300.For example, second connecting portion 221 towards first
The bending of body 100 extends.Specifically, second connecting portion 221 includes the bending section 2212 of first straight line portion 2211 and first.First is straight
The fixing end in line portion 2211 is connected with the second extension 220, the head of the end in first straight line portion 2211 and the first bending section 2212
End connection, the first bending section 2212 bends towards the second body 200, and the end of the first bending section 2212 is connected with magnetic stripe frame.This
Cushioning effect is played on sample, the side that air bag bends when becoming big, prevents crimping backfin.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of door sealing structure for refrigerator, it is characterised in that including the first noumenon；
The first air bag and the second air bag are provided with the first noumenon, the first noumenon is used to be contained in the door liner of refrigerator
Draw-in groove in by the draw-in groove seal；
The first noumenon top has both sides, and first air bag is arranged on the side at the top of the first noumenon, described
Second air bag is arranged on the opposite side at the top of the first noumenon.
2. door sealing structure as claimed in claim 1, it is characterised in that first air bag includes the first roof airbag and first
Middle part air bag, second air bag includes the second roof airbag and the second middle part air bag；
First roof airbag is arranged on the side at the top of the first noumenon and near top, first middle part air bag
It is arranged on the first noumenon with described first roof airbag the same side and near middle part, second roof airbag is arranged at
On opposite side at the top of the first noumenon and near top, second middle part air bag is arranged on the first noumenon and institute
State second roof airbag the same side and near middle part.
3. door sealing structure as claimed in claim 1, it is characterised in that the first noumenon has axially symmetric structure.
4. door sealing structure as claimed in claim 1, it is characterised in that the first noumenon has cavity.
5. door sealing structure as claimed in claim 1, it is characterised in that the door sealing structure also includes the second body and magnetic stripe
Frame, second body is connected with the first noumenon, and the magnetic stripe frame is connected with second body, second body and
The magnetic stripe frame is respectively used to be abutted with refrigerator door.
6. door sealing structure as claimed in claim 5, it is characterised in that second body is for the door liner and case with refrigerator
The 7th air bag is provided with the position that courage is in contact.
7. door sealing structure as claimed in claim 6, it is characterised in that the 5th air bag, are additionally provided with second body
Six air bags and the 8th air bag；
5th air bag is located between the first noumenon and the magnetic stripe frame；
8th air bag is set adjacent to the 5th air bag；
6th air bag is respectively adjacent to the 5th air bag, the 8th air bag and is set with the magnetic stripe frame；
7th air bag is set adjacent to the 6th air bag.
8. door sealing structure as claimed in claim 7, it is characterised in that second body is in the 8th air bag away from described
Broached-tooth design is provided with the outside of 5th air bag.
9. door sealing structure as claimed in claim 5, it is characterised in that the magnetic stripe frame offers rectangular channel.
10. door sealing structure as claimed in claim 7, it is characterised in that the magnetic stripe frame has contact plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232993.6U CN206310828U (en) | 2016-11-16 | 2016-11-16 | For the door sealing structure of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232993.6U CN206310828U (en) | 2016-11-16 | 2016-11-16 | For the door sealing structure of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310828U true CN206310828U (en) | 2017-07-07 |
Family
ID=59245376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232993.6U Active CN206310828U (en) | 2016-11-16 | 2016-11-16 | For the door sealing structure of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310828U (en) |
-
2016
- 2016-11-16 CN CN201621232993.6U patent/CN206310828U/en active Active
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