CN204115355U - Refrigerator door gasket structure - Google Patents
Refrigerator door gasket structure Download PDFInfo
- Publication number
- CN204115355U CN204115355U CN201420440219.9U CN201420440219U CN204115355U CN 204115355 U CN204115355 U CN 204115355U CN 201420440219 U CN201420440219 U CN 201420440219U CN 204115355 U CN204115355 U CN 204115355U
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- CN
- China
- Prior art keywords
- connecting portion
- gasket
- projection
- door
- refrigerator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of refrigerator door gasket structure, described gasket is located on the door courage of refrigerator, comprising: body, is provided with at least two air bags in described body; Described external both sides are respectively provided with an encasing structure for edge outdoors described in wrapping up; Also comprise connecting portion, described connecting portion is suitable for being located on described door courage, and the perisporium of described connecting portion is provided with outward extending projection, and the outer surface of described projection is suitable for contacting with described door courage; Described projection is two and is located in the opposing sidewalls of described connecting portion.The utility model, by being provided with encasing structure on body, can seal doorframe more fully; By being provided with projection on connecting portion, protruding outer surface is suitable for contacting with door courage, add the contact area of gasket and door courage, increase the frictional force between gasket and door courage, simultaneously by being provided with projection on connecting portion, the structural strength of gasket can be improved, extend the service life of gasket.
Description
Technical field
The utility model relates to a kind of Structure of refrigerator door, is specifically related to a kind of refrigerator door gasket structure be applied on refrigerator door.
Background technology
Refrigerator is a kind of refrigeration plant keeping constant low temperature, is also a kind of product for civilian use making food or other article keep constant low temperature cold conditions.Compressor, ice machine is had in order to icing cabinet or case, with the hutch of refrigerating plant in casing.Seal strip for refrigerator door is one of vitals ensureing refrigerator sealing, and the door body of refrigerator and casing closely link together by it, can prevent cold air in refrigerator from leaking outside.But the gasket of market upper part refrigerator causes easily coming off because of distortion, causes the sealing of refrigerator to decline.Gasket is one of vitals ensureing refrigerator sealing, and the door body of refrigerator and casing closely link together by it, can prevent cold air in refrigerator from leaking outside.But the gasket of market upper part refrigerator causes easily coming off because of distortion, causes the sealing of refrigerator to decline.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of refrigerator door gasket structure be applied on refrigerator door improving the sealing of refrigerator.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of refrigerator door gasket structure, described gasket is located on the door courage of refrigerator, comprising: body, is provided with at least two air bags in described body; Described external both sides are respectively provided with an encasing structure for edge outdoors described in wrapping up; Also comprise connecting portion, described connecting portion is suitable for being located on described door courage, and the perisporium of described connecting portion is provided with outward extending projection, and the outer surface of described projection is suitable for contacting with described door courage; Described projection is two and is located in the opposing sidewalls of described connecting portion.By being provided with encasing structure on body, can seal doorframe more fully; By being provided with projection on connecting portion, protruding outer surface is suitable for contacting with door courage, add the contact area of gasket and door courage, increase the frictional force between gasket and door courage, thus improve door seal pulling force, avoid gasket to come off from door courage, and a body is better attached on casing, cold storage effect and/or the refrigerating effect of refrigerator to reduce cool air leakage, and then are improved in space between minimizing casing and door body.Simultaneously by being provided with projection on connecting portion, the structural strength of gasket can be improved, extending the service life of gasket.
Further technical scheme is that described two projections are symmetrical set about described connecting portion.
Further technical scheme is that the cross-sectional area of described projection reduces gradually on direction from inside to outside.Thus, projection not frangibility and easily deformable, connecting portion is convenient to be installed in groove.
Further technical scheme is that the periphery wall of described projection from described connecting portion is along the outward-dipping extension in direction towards described body.Thus, when installing connecting portion, projection is easy to crimp, so that connecting portion is arranged in groove, makes connecting portion not easily come off in groove simultaneously, improves door seal pulling force further.
Further technical scheme is described projection is two groups, and described two groups protruding are located in the opposing sidewalls of described connecting portion respectively, and the multiple bulge clearances often organized in described projection are offered and put.
Compared with prior art, the beneficial effects of the utility model are: the utility model, by being provided with encasing structure on body, can seal doorframe more fully; By being provided with projection on connecting portion, protruding outer surface is suitable for contacting with door courage, add the contact area of gasket and door courage, increase the frictional force between gasket and door courage, thus improve door seal pulling force, avoid gasket to come off from door courage, and a body is better attached on casing, cold storage effect and/or the refrigerating effect of refrigerator to reduce cool air leakage, and then are improved in space between minimizing casing and door body.Simultaneously by being provided with projection on connecting portion, the structural strength of gasket can be improved, extending the service life of gasket.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Description of reference numerals: the left side wall 21 of body 10, air bag 11, connecting portion 20, connecting portion, the right side wall 22 of connecting portion, projection 23, door courage 200, groove 210, slotted eye 211, encasing structure 300.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further elaborated.
As described in Figure 1, the utility model embodiment refrigerator door gasket structure, gasket is located on the door courage of refrigerator, and refrigerator door gasket structure mainly comprises: body 10, as preferred embodiment, is provided with three air bags 11 in body; This external both sides are respectively provided with an encasing structure 300 for edge outdoors described in wrapping up; Specific embodiment is, gasket, and this gasket is assemblied on the door body of refrigerator, and when door body is closed, gasket contacts with casing with the gap between seal case and door body.Comprise: body 10 and connecting portion 20.Wherein, the door body of refrigerator comprises a courage 200, and connecting portion 20 is suitable for being located on a courage 200 to be connected on a body by gasket.When door body is closed, body 10 between door body and casing and body 10 contact with casing with the gap between seal case and door body, to ensure the sealing of refrigerator.Air bag 11 is provided with in body 10, when door body is closed, the impulsive force between air bag 11 available buffer Men Tiyu casing.Meanwhile, air bag 11 can ensure that body 10 is fitted on casing, thus ensures the sealing of refrigerator further, and then ensures refrigeration and/or the refrigerating effect of refrigerator.Particularly, as shown in Figure 1, air bag 11 is multiple, thus when door body is closed, improves the cushioning effect of gasket.The perisporium of connecting portion 20 is provided with outward extending protruding 23, the outer surface of protruding 23 is suitable for contacting with door courage 200, particularly, the surface of door courage 200 is provided with the groove 210 inwardly concaved, the slotted eye 211 of groove 210 shrinks, and connecting portion 20 to be assemblied in groove 210 and the protruding outer surface of 23 and the contact internal walls of groove 210.That is, groove 210 is formed as the large groove structure of young tripe and comes off to avoid connecting portion 20.Protruding 23 for elastic component is so that connecting portion 20 is assembled in groove 210.
According to the gasket of the utility model embodiment, by being provided with protruding 23 on connecting portion 20, the outer surface of protruding 23 is suitable for contacting with door courage 200, add the contact area of gasket and door courage 200, increase the frictional force between gasket and door courage 200, thus improve door seal pulling force, gasket is avoided to come off from door courage 200, and a body is better attached on casing, cold storage effect and/or the refrigerating effect of refrigerator to reduce cool air leakage, and then are improved in space between minimizing casing and door body.Simultaneously by being provided with protruding 23 on connecting portion 20, the structural strength of gasket can be improved, extending the service life of gasket.Protruding 23 are two and are located in the opposing sidewalls of connecting portion 20.In the concrete example of Fig. 1, on protruding 23 left side walls 21 being located at connecting portion 20 and right side wall 22, thus make the friction force equalization suffered by both sides of connecting portion 20.Particularly, as shown in Figure 1, two projections 23 are symmetrical set about connecting portion 20, thus improve the aesthetics of gasket.Protruding 23 from the periphery wall of connecting portion 20 along the outward-dipping extension in direction towards body 10, thus, when installing connecting portion 20, protruding 23 are easy to crimp, so that connecting portion 20 is arranged in groove 210, make connecting portion 20 not easily come off in groove 210 simultaneously, improve door seal pulling force further.
Specific embodiment is, the cross-sectional area of protruding 23 reduces gradually on direction from inside to outside.Wherein, the medial segment of protruding 23 is wider, and make projection 23 not frangibility, the segmentum laterale of protruding 23 is narrower, makes the segmentum laterale of protruding 23 be easy to stress deformation, is convenient to connecting portion 20 and is installed in groove 210.Alternatively, as shown in Figure 1, protruding 23 are formed as triangular shaped, thus make the structure of protruding 23 simple, are easy to manufacture.
Preferably, protruding 23 is two groups, two groups of projections 23 are located in the opposing sidewalls of connecting portion 20 respectively, and the multiple protruding 23 spaced apart settings often organized in protruding 23, that is, the left side wall 21 of connecting portion 20 and right side wall 22 are respectively equipped with multiple spaced protruding 23, thus under the easy-to-install prerequisite of guarantee connecting portion 20, increase the contact area of connecting portion 20 and door courage 200 further.The left side wall 21 of the upper end of connecting portion 20 and right side wall 22 are respectively equipped with a projection 23, two projections 23 be symmetrical set about connecting portion 20.Each protruding 23 all tilt to extend towards the direction of body 10.And protruding 23 are formed as triangular shaped.Thus, the structural strength of gasket increases, and the contact area of gasket and door courage 200 increases, and gasket not easily departs from door courage 200.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any one embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although the multiple explanatory embodiment here with reference to utility model is described the utility model, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (1)
1. a refrigerator door gasket structure, described gasket is located on the door courage of refrigerator, it is characterized in that, comprising: body, is provided with at least two air bags in described body; Described external both sides are respectively provided with an encasing structure for edge outdoors described in wrapping up; Also comprise connecting portion, described connecting portion is suitable for being located on described door courage, and the perisporium of described connecting portion is provided with outward extending projection, and the outer surface of described projection is suitable for contacting with described door courage; Described projection is two and is located in the opposing sidewalls of described connecting portion; Two described projections are symmetrical set about described connecting portion; Described projection is from the periphery wall of described connecting portion along the outward-dipping extension in direction towards described body; The cross-sectional area of described projection reduces gradually on direction from inside to outside; Described projection is two groups, and described two groups protruding are located in the opposing sidewalls of described connecting portion respectively, and the multiple bulge clearances often organized in described projection are offered and put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440219.9U CN204115355U (en) | 2014-08-06 | 2014-08-06 | Refrigerator door gasket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440219.9U CN204115355U (en) | 2014-08-06 | 2014-08-06 | Refrigerator door gasket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115355U true CN204115355U (en) | 2015-01-21 |
Family
ID=52332657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440219.9U Expired - Fee Related CN204115355U (en) | 2014-08-06 | 2014-08-06 | Refrigerator door gasket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855373A (en) * | 2019-02-28 | 2019-06-07 | 澳柯玛股份有限公司 | A kind of gasket fixed structure |
-
2014
- 2014-08-06 CN CN201420440219.9U patent/CN204115355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855373A (en) * | 2019-02-28 | 2019-06-07 | 澳柯玛股份有限公司 | A kind of gasket fixed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |