CN205316795U - Door seals structure, Refrigerator door and refrigerator - Google Patents
Door seals structure, Refrigerator door and refrigerator Download PDFInfo
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- CN205316795U CN205316795U CN201521116272.4U CN201521116272U CN205316795U CN 205316795 U CN205316795 U CN 205316795U CN 201521116272 U CN201521116272 U CN 201521116272U CN 205316795 U CN205316795 U CN 205316795U
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Abstract
The utility model provides a door seals structure and refrigerator door and refrigerator, and the door seals the structure and establishes on the door body of refrigerator, include: magnetic stripe bag, ballonet, main gasbag and installation department, ballonet's up end is higher than the up end of magnetic stripe bag, main gasbag includes consecutive left brace rod, under bracing muscle and right brace rod, the first rib and the contained angle that the second rib formed of left side brace rod are the acute angle, the third rib and the contained angle that the fourth rib formed of right side brace rod are the acute angle, the extension line of the other end of second rib is the obtuse angle or the straight angle with the crossing contained angle that forms of the other end extension line of fourth rib to first rib intersects in the below of main gasbag with the extension line of third rib. The utility model provides a door seals the structure, and high leakproofness is carried to ballonet's up end, reduces to leak cold possibility, the extension line of the other end of second rib and fourth rib encloses into triangle -shaped or similar triangle -shaped with the extension line of first rib and third rib, during the actuation of magnetic stripe bag, and the difficult hank limit that takes place.
Description
Technical field
This utility model relates to technical field of refrigeration equipment, in particular to a kind of door sealing structure and refrigerator door and the refrigerator with this door sealing structure.
Background technology
At present, after existing refrigerator door seal structure coordinates with door body, gasket non-deformability is poor, after refrigerator central sill or door body cave in so that by the hinge side easy torsional deformation of gasket air bag, magnetic stripe position offsets, gasket is susceptible to strand limit, causes that magnetic stripe pressing area is little, refrigerator cold draining, dew condensation phenomenon, door seal service life reduction so that energy consumption rises; It addition, door seal installation foot position and gallbladder slot fit have gap, it is easy to problems such as cold draining, increase energy consumptions, reduce client's user satisfaction.
Utility model content
In order to solve above-mentioned technical problem at least one, a purpose of the present utility model is in that to provide one to avoid door seal strand limit, and good heat insulating, reduces the door sealing structure of energy consumption of refrigerator.
Another purpose of the present utility model is in that to provide a kind of refrigerator door with above-mentioned door sealing structure.
Further object of the present utility model is in that to provide a kind of refrigerator with above-mentioned refrigerator door.
In view of this, the embodiment of this utility model first aspect provides a kind of door sealing structure, is arranged in the door body of refrigerator, including magnetic stripe capsule, described magnetic stripe capsule can with the body contact of described refrigerator so that described door body is connected with described body seal; Balloonet, described balloonet is connected with described magnetic stripe capsule, and is positioned at the side of described magnetic stripe capsule, and the upper surface of described balloonet is higher than the upper surface of described magnetic stripe capsule; Main gasbag, described main gasbag includes the left support muscle, lower support muscle and the right support muscle that are sequentially connected; Wherein, described left support muscle includes the first rib and the second rib, one end of described first rib is connected with one end of described lower support muscle, and the other end is connected with one end of described second rib, and the angle that described first rib and described second rib are formed is acute angle; Described right support muscle includes the 3rd rib and the 4th rib, and one end of described 3rd rib is connected with the other end of described lower support muscle, and the other end is connected with one end of described 4th rib, and the angle that described 3rd rib and described 4th rib are formed is acute angle; The angle that the other end extension line of the extension line of the other end of described second rib and described 4th rib is crossed to form is obtuse angle or the straight angle, and the extension line of described first rib and described 3rd rib intersects at the lower section of described main gasbag; Described main gasbag is connected with the bottom of described magnetic stripe capsule and/or the bottom of described balloonet;And installation portion, the upper end of described installation portion is connected with described lower support muscle, so that described door sealing structure is arranged in described door body.
The door sealing structure that this utility model provides, balloonet is positioned at the side of magnetic stripe capsule, the upper surface of balloonet is higher than the upper surface of magnetic stripe capsule, add the main body pressing area of door sealing structure and refrigerator, simultaneously, the upper surface of balloonet improves sealing, and the situation reducing cold draining occurs, and improves heat-insulating property, additionally, main gasbag includes the left support muscle being sequentially connected, lower support muscle and right support muscle, the angle that first rib of the left support muscle on main gasbag and the second rib are formed is acute angle, the angle that 3rd rib of right support muscle and the 4th rib are formed is acute angle, the angle that the extension line of the other end of the second rib and the other end extension line of the 4th rib are crossed to form is obtuse angle or the straight angle, and first the extension line of rib and the 3rd rib intersect at the lower section of main gasbag, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is obtuse angle, make the similar triangle of figure that the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib surround, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is the straight angle, the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib is made to surround triangle, triangle has stability, so that during magnetic stripe capsule adhesive, left support muscle and right support muscle enhance the support to magnetic stripe capsule and balloonet, make during magnetic stripe capsule adhesive, to be not susceptible to strand limit metaboly, improve the service life of product, and then improve the user satisfaction of product.
Specifically, after existing refrigerator door seal structure coordinates with door body, gasket non-deformability is poor, after refrigerator central sill or door body cave in so that by the hinge side easy torsional deformation of gasket air bag, magnetic stripe position offsets, gasket is susceptible to strand limit, causes that magnetic stripe pressing area is little, refrigerator cold draining, dew condensation phenomenon, door seal service life reduction so that energy consumption rises, additionally, door seal installation foot position and gallbladder slot fit have gap, it is easy to the problems such as cold draining, increase energy consumption, reduce client's user satisfaction, and the door sealing structure that this utility model provides, balloonet is positioned at the side of magnetic stripe capsule, and the upper surface of balloonet, higher than the upper surface of magnetic stripe capsule, adds the main body pressing area of door sealing structure and refrigerator, simultaneously, the upper surface of balloonet improves sealing, and the situation reducing cold draining occurs, and improves heat-insulating property, additionally, main gasbag includes the left support muscle being sequentially connected, lower support muscle and right support muscle, the angle that first rib of the left support muscle on main gasbag and the second rib are formed is acute angle, the angle that 3rd rib of right support muscle and the 4th rib are formed is acute angle, the angle that the extension line of the other end of the second rib and the other end extension line of the 4th rib are crossed to form is obtuse angle or the straight angle, and first the extension line of rib and the 3rd rib intersect at the lower section of main gasbag, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is obtuse angle, make the similar triangle of figure that the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib surround, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is the straight angle, the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib is made to surround triangle, triangle has stability, so that during the main body adhesive of magnetic stripe capsule and refrigerator, left support muscle and right support muscle enhance the support to magnetic stripe capsule and balloonet, make during magnetic stripe capsule adhesive, to be not susceptible to strand limit metaboly, improve the service life of product, and then improve the user satisfaction of product.
It addition, the door sealing structure in above-described embodiment of this utility model offer can also have following additional technical feature:
In technique scheme, the angle that the other end extension line of the extension line of the other end of described second rib and described 4th rib is crossed to form is 170 ° to 180 °.
In this technical scheme, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is 170 °, make figure that the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib surround closest to triangle, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is 180 °, the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib is made to surround triangle, triangle has stability, so that during the main body adhesive of magnetic stripe capsule and refrigerator, left support muscle and right support muscle enhance the support to magnetic stripe capsule and balloonet, make its supportive better, make to be less susceptible to during magnetic stripe capsule adhesive strand limit metaboly, improve the service life of product.
In any of the above-described technical scheme, the right side of described balloonet is provided with additional balloon.
In this technical scheme, the right side of balloonet is provided with additional balloon, counteracting force when additional balloon adds the contact area of door sealing structure and the main body of refrigerator when the door body of refrigerator is closed and extrudes mutually, improve the sealing of door sealing structure, solve the door seal cold draining of refrigerator, the phenomenon of condensation occurs, improve the heat-insulating property of product, reduce the energy consumption of refrigerator, improve the comfort of product.
In any of the above-described technical scheme, described balloonet is connected by dowel with described additional balloon.
In this technical scheme, balloonet is connected by dowel with additional balloon, on the one hand, the deformability making additional balloon strengthens, and then increase when door body is closed and the contact area of the main body of refrigerator, improve the sealing of product, and then improve the heat-insulating property of product; On the other hand, use dowel auxiliary connection air bag and additional balloon to add connection spacing therebetween, make the two be independent of each other when deforming upon, improve comfort and the reliability of product.
In any of the above-described technical scheme, the upper surface of described magnetic stripe capsule is plane, and/or the upper surface of described balloonet is arcwall face.
In this technical scheme, the upper surface of magnetic stripe capsule is plane, makes to add when magnetic stripe capsule and refrigerator main body adhesive the suction of magnetic stripe capsule, improves the sealing of product, and then improve the heat-insulating property of product; The upper surface of balloonet is arcwall face, because the upper surface of balloonet is higher than the upper surface of magnetic stripe capsule, make the balloonet of arcwall face when refrigerator door is closed, arcwall face adds the contact area of balloonet and refrigerator main body, strengthen and be extruded ability by refrigerator door, avoid the situation generation that balloonet torsional deformation causes magnetic stripe capsule to offset, improve the reliability of product.
In any of the above-described technical scheme, the cross section parallelogram of described additional balloon.
In this technical scheme, the cross section parallelogram of additional balloon, parallelogram is susceptible to deformation, and it is strong to recover deformability, is not susceptible to strand limit during extruding, and the heat-insulating property making additional balloon is better.
In any of the above-described technical scheme, described installation portion is provided with agnail, described agnail and the groove interference fit in described door body, so that described door sealing structure is fixed in described door body.
In this technical scheme, installation portion is provided with agnail, agnail is for thickening agnail, the thickness of agnail is 0.8mm to 1.5mm, agnail can make the fixing door sealing structure of installation portion and the groove fit in the door body of refrigerator, groove is played position-limiting action at groove by agnail, improve the reliability being connected between door sealing structure and the door body of refrigerator, simultaneously, agnail can make installation portion and door body detachably connected, make Product Assembly simple, additionally, agnail and the groove interference fit in the door body of refrigerator, on the one hand, add the bonding strength between installation portion and door body, improve the reliability of product, on the other hand, make the connection sealing between installation portion and door body better, prevent the junction cold draining from installation portion Yu door body, improve the reliability of product.
In any of the above-described technical scheme, the lower end of described agnail is provided with sealing strip.
In this technical scheme, when the setting of sealing strip makes the groove fit in the door body of agnail and refrigerator, it is therefore prevented that the cold air of refrigerator inside lets out from installation portion, further improves the heat-insulating property of product, thus reducing the energy consumption of product.
In any of the above-described technical scheme, described right support muscle is provided with sealed muscle, described sealed muscle and the boss overlap joint in described door body.
In this technical scheme, the setting of sealed muscle makes the boss overlap joint in the door body of sealed muscle and refrigerator, it is to avoid the cold air of refrigerator inside lets out from the edge of main gasbag, further increases the sealing of product, thus improve the heat-insulating property of product.
In any of the above-described technical scheme, the two ends of described lower support muscle each extend over formation flange.
In this technical scheme, the two ends of lower support muscle each extend over formation flange, the setting of flange makes the installation portion of lower support muscle bottom and the better tightness of door body junction, the cold air blocking refrigerator inside leaks the function of cold air from installation portion, improve the heat-insulating property of product, and then reduce the energy consumption of product.
The embodiment of this utility model second aspect provides a kind of refrigerator door, including the door sealing structure described in any of the above-described item.
The refrigerator door that the embodiment of this utility model second aspect provides is provided by the door sealing structure that the embodiment of this utility model first aspect provides, thus having all beneficial effects that described door sealing structure has, does not repeat them here.
The embodiment of this utility model third aspect provides a kind of refrigerator, refrigerator main body, and described refrigerator main body has accommodation chamber; With refrigerator door described above, described refrigerator door and described refrigerator main body are rotatably connected, and can close described accommodation chamber.
The refrigerator that the embodiment of this utility model third aspect provides is provided by the refrigerator door that the embodiment of this utility model second aspect provides, thus having all beneficial effects that described refrigerator door has, does not repeat them here.
Additional aspect of the present utility model and advantage will become apparent upon in description below part, or recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the schematic diagram of door sealing structure described in the utility model;
Fig. 2 is the door body assembling structural representation of the door sealing structure shown in Fig. 1 and refrigerator.
Wherein, in Fig. 1 and Fig. 2, corresponding relation between accompanying drawing labelling and component names is:
1 magnetic stripe capsule, 2 balloonets, 3 main gasbags, 31 left support muscle, 311 first ribs, 312 second ribs, 32 lower support muscle, 321 flange, 33 right support muscle, 331 the 3rd ribs, 332 the 4th ribs, 333 sealed muscles, 4 installation portions, 41 agnails, 411 sealing strips, 5 additional balloon, 6 dowels, 7 door body, 71 grooves, 72 boss.
Detailed description of the invention
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, this utility model is further described in detail. It should be noted that when not conflicting, embodiments herein and the feature in embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding this utility model; but; this utility model can also adopt other to be different from other modes described here to implement, and therefore, protection domain of the present utility model is by the restriction of following public specific embodiment.
Referring to Fig. 1 and Fig. 2, door sealing structure according to some embodiments of this utility model is described.
As depicted in figs. 1 and 2, the door sealing structure that the embodiment of this utility model first aspect provides, it is arranged in the door body 7 of refrigerator, including: magnetic stripe capsule 1, balloonet 2, main gasbag 3 and installation portion 4.
Specifically, magnetic stripe capsule 1 can with the body contact of refrigerator so that door body 7 is connected with body seal; Balloonet 2 is connected with magnetic stripe capsule 1, and is positioned at the side of magnetic stripe capsule 1, and the upper surface of balloonet 2 is higher than the upper surface of magnetic stripe capsule 1; Main gasbag 3 includes the left support muscle 31, lower support muscle 32 and the right support muscle 33 that are sequentially connected; Wherein, left support muscle 31 includes the first rib 311 and the second rib 312, and one end of the first rib 311 is connected with one end of lower support muscle 32, and one end of the other end and the second rib 312 connects, and the angle that the first rib 311 and the second rib 312 are formed is acute angle; Right support muscle 33 includes the 3rd rib 331 and the 4th rib 332, and one end of the 3rd rib 331 is connected with the other end of lower support muscle 32, and one end of the other end and the 4th rib 332 connects, and the angle that the 3rd rib 331 and the 4th rib 332 are formed is acute angle; The angle that the extension line of the other end of the second rib 312 and the other end extension line of the 4th rib 332 are crossed to form is obtuse angle or the straight angle, and the extension line of the first rib 311 and the 3rd rib 331 intersects at the lower section of main gasbag 3; Main gasbag 3 is connected with the bottom of magnetic stripe capsule 1 and/or the bottom of balloonet 2; , the upper end of installation portion 4 is connected with lower support muscle 32, so that door sealing structure is arranged in door body 7.
The door sealing structure that this utility model provides, balloonet 2 is positioned at the side of magnetic stripe capsule 1, the upper surface of balloonet 2 is higher than the upper surface of magnetic stripe capsule 1, add the main body pressing area of door sealing structure and refrigerator, simultaneously, the upper surface of balloonet 2 improves sealing, and the situation reducing cold draining occurs, and improves heat-insulating property, additionally, main gasbag 3 includes the left support muscle 31 being sequentially connected, lower support muscle 32 and right support muscle 33, the angle that first rib 311 of the left support muscle 31 on main gasbag 3 and the second rib 312 are formed is acute angle, the angle that 3rd rib 331 of right support muscle 33 and the 4th rib 332 are formed is acute angle, the angle that the extension line of the other end of the second rib 312 and the other end extension line of the 4th rib 332 are crossed to form is obtuse angle or the straight angle, and first the extension line of rib 311 and the 3rd rib 331 intersect at the lower section of main gasbag 3, when the angle that the extension line of the other end and the other end extension line of the 4th rib 332 of the second rib 312 are crossed to form is obtuse angle, make the second rib 312 and the extension line of the other end of the 4th rib 332 and the first rib 311 triangle similar to the figure that the extension line of the 3rd rib 331 surrounds, when the angle that the extension line of the other end and the other end extension line of the 4th rib 332 of the second rib 312 are crossed to form is the straight angle, the extension line of the other end of the second rib 312 and the 4th rib 332 and the extension line of the first rib 311 and the 3rd rib 331 is made to surround triangle, triangle has stability, so that during magnetic stripe capsule 1 adhesive, left support muscle 31 and right support muscle 33 enhance the support to magnetic stripe capsule 1 and balloonet 2, make during magnetic stripe capsule 1 adhesive, to be not susceptible to strand limit metaboly, improve the service life of product, and then improve the user satisfaction of product.
In an embodiment of the present utility model, the angle that the extension line of the other end of the second rib 312 and the other end extension line of the 4th rib 332 are crossed to form is 170 ° to 180 °.
In this embodiment, when the angle that the extension line of the other end and the other end extension line of the 4th rib 332 of the second rib 312 are crossed to form is 170 °, make figure that the extension line of the other end of the second rib 312 and the 4th rib 332 and the extension line of the first rib 311 and the 3rd rib 331 surround closest to triangle, when the angle that the extension line of the other end and the other end extension line of the 4th rib 332 of the second rib 312 are crossed to form is 180 °, the extension line of the other end of the second rib 312 and the 4th rib 332 and the extension line of the first rib 311 and the 3rd rib 331 is made to surround triangle, triangle has stability, so that during the main body adhesive of magnetic stripe capsule 1 and refrigerator, left support muscle 31 and right support muscle 33 enhance the support to magnetic stripe capsule 1 and balloonet 2, make its supportive better, make to be less susceptible to during magnetic stripe capsule 1 adhesive strand limit metaboly, improve the service life of product.
In an embodiment of the present utility model, as it is shown in figure 1, the right side of balloonet 2 is provided with additional balloon 5.
In this embodiment, the right side of balloonet 2 is provided with additional balloon 5, counteracting force when additional balloon 5 adds the contact area of door sealing structure and the main body of refrigerator when the door body 7 of refrigerator is closed and extrudes mutually, improve the sealing of door sealing structure, solve the door seal cold draining of refrigerator, the phenomenon of condensation occurs, improve the heat-insulating property of product, reduce the energy consumption of refrigerator, improve the comfort of product.
In an embodiment of the present utility model, as it is shown in figure 1, balloonet 2 is connected by dowel 6 with additional balloon 5.
In this embodiment, balloonet 2 is connected by dowel 6 with additional balloon 5, on the one hand, the deformability making additional balloon 5 strengthens, and then increase when door body 7 is closed and the contact area of the main body of refrigerator, improve the sealing of product, and then improve the heat-insulating property of product; On the other hand, use dowel 6 auxiliary connection air bag 2 and additional balloon 5 to add connection spacing therebetween, make the two be independent of each other when deforming upon, improve comfort and the reliability of product.
In an embodiment of the present utility model, as it is shown in figure 1, the upper surface of magnetic stripe capsule 1 is plane, and/or the upper surface of balloonet 2 is arcwall face.
In this embodiment, the upper surface of magnetic stripe capsule 1 is plane, makes to add when magnetic stripe capsule 1 and refrigerator main body adhesive the suction of magnetic stripe capsule 1, improves the sealing of product, and then improve the heat-insulating property of product; The upper surface of balloonet 2 is arcwall face, because the upper surface of balloonet 2 is higher than the upper surface of magnetic stripe capsule 1, make the balloonet 2 of arcwall face when the door body 7 of refrigerator is closed, arcwall face adds the contact area of balloonet 2 and the main body of refrigerator, enhancing is extruded ability by the door body 7 of refrigerator, avoid the situation generation that balloonet 2 torsional deformation causes magnetic stripe capsule 1 to offset, improve the reliability of product.
In an embodiment of the present utility model, as it is shown in figure 1, the cross section parallelogram of additional balloon 5.
In this embodiment, the cross section parallelogram of additional balloon 5, parallelogram is susceptible to deformation, and it is strong to recover deformability, is not susceptible to strand limit during extruding, and the heat-insulating property making additional balloon 5 is better.
In an embodiment of the present utility model, as in figure 2 it is shown, be provided with agnail 41 on installation portion 4, groove 71 interference fit on agnail 41 and door body 7, so that door sealing structure is fixed in door body 7.
In this embodiment, installation portion 4 is provided with agnail 41, agnail 41 is for thickening agnail 41, the thickness of agnail 41 is 0.8mm to 1.5mm, agnail 41 can make installation portion 4 coordinate fixing door sealing structure with the groove 71 in the door body 7 of refrigerator, groove 71 is played position-limiting action at groove 71 by agnail 41, improve the reliability being connected between door sealing structure and the door body 7 of refrigerator, simultaneously, agnail 41 can make installation portion 4 and door body 7 detachably connected, make Product Assembly simple, additionally, agnail 41 and groove 71 interference fit in the door body 7 of refrigerator, on the one hand, add the bonding strength between installation portion 4 and door body 7, improve the reliability of product, on the other hand, make the connection sealing between installation portion 4 and door body 7 better, prevent the junction cold draining from installation portion 4 with door body 7, improve the reliability of product.
In an embodiment of the present utility model, as depicted in figs. 1 and 2, the lower end of agnail 41 is provided with sealing strip 411.
In this embodiment, when the setting of sealing strip 411 makes agnail 41 coordinate with the groove 71 in the door body 7 of refrigerator, it is therefore prevented that the cold air of refrigerator inside lets out from installation portion 4, further improves the heat-insulating property of product, thus reducing the energy consumption of product.
In an embodiment of the present utility model, as depicted in figs. 1 and 2, right support muscle 33 being provided with sealed muscle 333, sealed muscle 333 overlaps with the boss 72 in door body 7.
In this embodiment, the setting of sealed muscle 333 makes sealed muscle 333 overlap with the boss 72 in the door body 7 of refrigerator, the cold air avoiding refrigerator inside lets out from the edge of main gasbag 3, further increases the sealing of product, thus improve the heat-insulating property of product.
In an embodiment of the present utility model, as depicted in figs. 1 and 2, the two ends of lower support muscle 32 each extend over formation flange 321.
In this embodiment, the two ends of lower support muscle 32 each extend over formation flange 321, the setting of flange 321 makes the installation portion 4 of lower support muscle 32 bottom and the better tightness of door body 7 junction, the cold air blocking refrigerator inside leaks the function of cold air from installation portion 4, improve the heat-insulating property of product, and then reduce the energy consumption of product.
The embodiment of this utility model second aspect provides a kind of refrigerator door, including the door sealing structure described in any of the above-described item.
The refrigerator door that the embodiment of this utility model second aspect provides is provided by the door sealing structure that the embodiment of this utility model first aspect provides, thus having all beneficial effects that described door sealing structure has, does not repeat them here.
The embodiment of this utility model third aspect provides a kind of refrigerator, refrigerator main body and refrigerator door described above;
Specifically, refrigerator main body has accommodation chamber; With above-mentioned refrigerator door, refrigerator door and refrigerator main body are rotatably connected, and can close accommodation chamber.
The refrigerator that the embodiment of this utility model third aspect provides is provided by the refrigerator door that the embodiment of this utility model second aspect provides, thus having all beneficial effects that described refrigerator door has, does not repeat them here.
In sum, the door sealing structure that this utility model provides, balloonet is positioned at the side of magnetic stripe capsule, the upper surface of balloonet is higher than the upper surface of magnetic stripe capsule, adding the main body pressing area of door sealing structure and refrigerator, meanwhile, the upper surface of balloonet improves sealing, the situation reducing cold draining occurs, and improves heat-insulating property, additionally, main gasbag includes the left support muscle being sequentially connected, lower support muscle and right support muscle, the angle that first rib of the left support muscle on main gasbag and the second rib are formed is acute angle, the angle that 3rd rib of right support muscle and the 4th rib are formed is acute angle, the angle that the extension line of the other end of the second rib and the other end extension line of the 4th rib are crossed to form is obtuse angle or the straight angle, and first the extension line of rib and the 3rd rib intersect at the lower section of main gasbag, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is obtuse angle, make the similar triangle of figure that the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib surround, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is the straight angle, the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib is made to surround triangle, triangle has stability, so that during magnetic stripe capsule adhesive, left support muscle and right support muscle enhance the support to magnetic stripe capsule and balloonet, make during magnetic stripe capsule adhesive, to be not susceptible to strand limit metaboly, improve the service life of product, and then improve the user satisfaction of product.
Specifically, after existing refrigerator door seal structure coordinates with door body, gasket non-deformability is poor, after refrigerator central sill or door body cave in so that by the hinge side easy torsional deformation of gasket air bag, magnetic stripe position offsets, gasket is susceptible to strand limit, causes that magnetic stripe pressing area is little, refrigerator cold draining, dew condensation phenomenon, door seal service life reduction so that energy consumption rises;Additionally, door seal installation foot position and gallbladder slot fit have gap, it is easy to the problems such as cold draining, increase energy consumption, reduce client's user satisfaction, and the door sealing structure that this utility model provides, balloonet is positioned at the side of magnetic stripe capsule, and the upper surface of balloonet, higher than the upper surface of magnetic stripe capsule, adds the main body pressing area of door sealing structure and refrigerator, simultaneously, the upper surface of balloonet improves sealing, and the situation reducing cold draining occurs, and improves heat-insulating property, additionally, main gasbag includes the left support muscle being sequentially connected, lower support muscle and right support muscle, the angle that first rib of the left support muscle on main gasbag and the second rib are formed is acute angle, the angle that 3rd rib of right support muscle and the 4th rib are formed is acute angle, the angle that the extension line of the other end of the second rib and the other end extension line of the 4th rib are crossed to form is obtuse angle or the straight angle, and first the extension line of rib and the 3rd rib intersect at the lower section of main gasbag, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is obtuse angle, make the similar triangle of figure that the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib surround, when the angle that the extension line of the other end and the other end extension line of the 4th rib of the second rib are crossed to form is the straight angle, the extension line of the other end of the second rib and the 4th rib and the extension line of the first rib and the 3rd rib is made to surround triangle, triangle has stability, so that during the main body adhesive of magnetic stripe capsule and refrigerator, left support muscle and right support muscle enhance the support to magnetic stripe capsule and balloonet, make during magnetic stripe capsule adhesive, to be not susceptible to strand limit metaboly, improve the service life of product, and then improve the user satisfaction of product.
In this utility model, term " first ", " second ", " the 3rd ", " the 4th " only for descriptive purposes, and it is not intended that instruction or hint relative importance; Term " multiple " then refers to two or more, unless otherwise clear and definite restriction. The term such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, for instance, " connection " can be fixing connection, it is also possible to is removably connect, or connects integratedly; " being connected " can be joined directly together, it is also possible to be indirectly connected to by intermediary. For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in this utility model as the case may be.
In description of the present utility model, it will be appreciated that, term " on ", D score, the orientation of the instruction such as "left", "right" or position relationship be based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction or hint indication device or unit must have specific direction, with specific azimuth configuration and operation, it is thus impossible to be interpreted as restriction of the present utility model.
In the description of this specification, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment of the present utility model or example. In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (12)
1. a door sealing structure, is arranged in the door body of refrigerator, it is characterised in that including:
Magnetic stripe capsule, described magnetic stripe capsule can with the body contact of described refrigerator so that described door body is connected with described body seal;
Balloonet, described balloonet is connected with described magnetic stripe capsule, and is positioned at the side of described magnetic stripe capsule, and the upper surface of described balloonet is higher than the upper surface of described magnetic stripe capsule;
Main gasbag, described main gasbag includes the left support muscle, lower support muscle and the right support muscle that are sequentially connected; Wherein, described left support muscle includes the first rib and the second rib, one end of described first rib is connected with one end of described lower support muscle, and the other end is connected with one end of described second rib, and the angle that described first rib and described second rib are formed is acute angle; Described right support muscle includes the 3rd rib and the 4th rib, and one end of described 3rd rib is connected with the other end of described lower support muscle, and the other end is connected with one end of described 4th rib, and the angle that described 3rd rib and described 4th rib are formed is acute angle; The angle that the other end extension line of the extension line of the other end of described second rib and described 4th rib is crossed to form is obtuse angle or the straight angle, and the extension line of described first rib and described 3rd rib intersects at the lower section of described main gasbag; Described main gasbag is connected with the bottom of described magnetic stripe capsule and/or the bottom of described balloonet; With
Installation portion, the upper end of described installation portion is connected with described lower support muscle, so that described door sealing structure is arranged in described door body.
2. door sealing structure according to claim 1, it is characterised in that
The angle that the other end extension line of the extension line of the other end of described second rib and described 4th rib is crossed to form is 170 ° to 180 °.
3. door sealing structure according to claim 1, it is characterised in that
The right side of described balloonet is provided with additional balloon.
4. door sealing structure according to claim 3, it is characterised in that
Described balloonet is connected by dowel with described additional balloon.
5. door sealing structure according to claim 4, it is characterised in that
The upper surface of described magnetic stripe capsule is plane, and/or the upper surface of described balloonet is arcwall face.
6. door sealing structure according to claim 5, it is characterised in that
The cross section parallelogram of described additional balloon.
7. door sealing structure according to any one of claim 1 to 6, it is characterised in that
Described installation portion is provided with agnail, described agnail and the groove interference fit in described door body, so that described door sealing structure is fixed in described door body.
8. door sealing structure according to claim 7, it is characterised in that
The lower end of described agnail is provided with sealing strip.
9. door sealing structure according to any one of claim 1 to 6, it is characterised in that
Described right support muscle is provided with sealed muscle, described sealed muscle and the boss overlap joint in described door body.
10. door sealing structure according to any one of claim 1 to 6, it is characterised in that
The two ends of described lower support muscle each extend over formation flange.
11. a refrigerator door, it is characterised in that include just like the door sealing structure described in any one of claim 1 to 10.
12. a refrigerator, it is characterised in that
Refrigerator main body, described refrigerator main body has accommodation chamber;With
Refrigerator door described in claim 11, described refrigerator door and described refrigerator main body are rotatably connected, and can close described accommodation chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521116272.4U CN205316795U (en) | 2015-12-25 | 2015-12-25 | Door seals structure, Refrigerator door and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521116272.4U CN205316795U (en) | 2015-12-25 | 2015-12-25 | Door seals structure, Refrigerator door and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316795U true CN205316795U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521116272.4U Expired - Fee Related CN205316795U (en) | 2015-12-25 | 2015-12-25 | Door seals structure, Refrigerator door and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402983A (en) * | 2015-12-25 | 2016-03-16 | 合肥华凌股份有限公司 | Door seal structure, refrigerator door body and refrigerator |
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2015
- 2015-12-25 CN CN201521116272.4U patent/CN205316795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402983A (en) * | 2015-12-25 | 2016-03-16 | 合肥华凌股份有限公司 | Door seal structure, refrigerator door body and refrigerator |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20211225 |
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