CN210625098U - Refrigerator sealing strip - Google Patents
Refrigerator sealing strip Download PDFInfo
- Publication number
- CN210625098U CN210625098U CN201921495786.3U CN201921495786U CN210625098U CN 210625098 U CN210625098 U CN 210625098U CN 201921495786 U CN201921495786 U CN 201921495786U CN 210625098 U CN210625098 U CN 210625098U
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- gasbag
- air bag
- sealing strip
- sealed cabin
- sealing
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Abstract
The utility model discloses a freezer sealing strip, including main gasbag, two side airbags, supplementary gasbag, support gasbag and sealed cabin, supplementary gasbag links to each other with main gasbag under main gasbag, support the gasbag and link to each other with sealed cabin directly over sealed cabin, main gasbag, supplementary gasbag, support gasbag and sealed cabin are arranged in proper order, two the side gasbag is located supplementary gasbag's the left and right sides respectively, sealed cabin forms the sealed wing of lid lining to the outside extension of the junction of side gasbag, and the side gasbag outside is equipped with a plurality of sealed muscle, the utility model discloses the modification has been made on the basis of original freezer sealing strip to the sealing strip, can improve the leakproofness and reduce the energy consumption on the bigger degree.
Description
Technical Field
The utility model relates to a refrigeration plant seals technical field, particularly, relates to a freezer sealing strip.
Background
As an important component of the close contact between the refrigerator door and the refrigerator body, the sealing performance and reliability of the sealing strip become one of the most important bases for selecting the sealing strip. Along with the low carbon theory is deep in the mood, the product of low energy consumption is popular, and the requirement that the freezer consumes slowly is increasingly high to the sealing strip leakproofness is not good to cause the phenomenon of leaking cold is the freezer and increases an important factor of energy consumption, therefore long service life and sealing performance's freezer sealing strip is strong in the design the utility model solves the technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve exist not enough in the design of above-mentioned sealing strip, provided a novel freezer sealing strip, the utility model discloses the modification has been made on the basis of original freezer sealing strip to the sealing strip, can improve the leakproofness and reduce the energy consumption by bigger degree.
In order to achieve the above object, the utility model provides a following technical scheme:
the refrigerator sealing strip comprises a main airbag, two side airbags, an auxiliary airbag, a supporting airbag and a sealed cabin, wherein the auxiliary airbag is arranged under the main airbag and connected with the main airbag, the supporting airbag is arranged above the sealed cabin and connected with the sealed cabin, the main airbag, the auxiliary airbag, the supporting airbag and the sealed cabin are sequentially arranged, the two side airbags are respectively positioned at the left side and the right side of the auxiliary airbag, the joint of the sealed cabin and the side airbags extends outwards to form a cover lining sealing fin, and a plurality of sealing ribs are arranged on the outer side of the side airbags.
Further, a plurality of burrs are arranged on the inner side of the side air bag.
Further, two supporting fins extend out of the side wall of the supporting air bag.
Further, the thickness of the support fin is 0.3-0.75 mm.
Further, the connecting rib between the side air bag and the auxiliary air bag is arc-shaped.
Furthermore, the thickness of the connecting rib between the side air bag and the auxiliary air bag is 0.3-0.95 mm.
Further, one side of the sealed cabin top is provided with a circular arc-shaped cabin sealing fin.
Furthermore, the thickness of the sealing fin of the cabin is 0.3-0.8 mm.
The utility model has the advantages as follows:
the supporting air bag is arranged, and two supporting ribs are arranged on the outer side of the supporting air bag to enhance the supporting pressure of the supporting air bag so as to prevent the supporting air bag from deforming under the process of larger pressure. Meanwhile, when the sealing strip is under pressure, the main air bag is under the supporting action of the supporting air bag, so that the main air bag is prevented from deforming to be incapable of recovering due to excessive pressure, the connecting ribs between the side air bags and the auxiliary air bags are arc-shaped, and the sealing strip is not easy to crack when bearing pressure;
the sealing ribs are contacted with the door body through a plurality of sealing ribs outside the side air bag, so that the sealing between the sealing ribs and the door body is realized;
the side air bag is provided with a plurality of burr-shaped structures on the inner side, and when the sealing strip is under pressure, the burr structures are in close contact with each other to form the air bag, so that the heat insulation effect is achieved;
the connecting ribs arranged on the outer side of the main air bag are convex, and when the main air bag is under pressure, the convex part can be closely connected with the cabinet body, so that the sealing effect of the sealing strip on the refrigerator is realized, and the energy consumption is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-sealing the cabin; 2-auxiliary air bag; 3-side air bag; 4-main airbag; 5-supporting the air bag; 1.1-cabin sealing ribs; 1.2-Ka Fin; 1.3-lid liner sealing fin; 2.1-connecting ribs; 3.1-small sealing ribs; 3.2 big sealing ribs; 3.3-burring; 4.1-raised ribs; 5.1-supporting ribs; 5.2-support fins.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application.
The first embodiment is as follows:
a refrigerator sealing strip comprises a main air bag 4, two side air bags 3, an auxiliary air bag 2, a supporting air bag 5 and a sealed cabin 1, wherein the auxiliary air bag 2 is arranged under the main air bag 4 and connected with the main air bag 4, the supporting air bag 5 is arranged above the sealed cabin 1 and connected with the sealed cabin 1, the main air bag 4, the auxiliary air bag 2, the supporting air bag 5 and the sealed cabin 1 are sequentially arranged, the two side air bags 3 are respectively arranged on the left side and the right side of the auxiliary air bag 3, the joint of the sealed cabin 1 and the side air bags 3 extends outwards to form a cover lining sealing fin 1.3, and a plurality of sealing ribs are arranged on the outer sides of the side air bags 3. The inner side of the side airbag 3 is provided with a plurality of burrs 3.3, and the number of the burrs 3.3 is preferably 3 in the embodiment. Two supporting fins 5.2 extend from the side wall (5.1 supporting rib) of the supporting air bag 5, and the thickness of the supporting fins 5.2 is 0.3-0.75 mm. The connecting rib 2.1 between the side air bag 3 and the auxiliary air bag 2 is arc-shaped, and the thickness of the connecting rib 2.1 is 0.3-0.95 mm.
One side of the top of the sealed cabin 1 is provided with a cabin sealing fin 1.1, the cabin sealing fin 1.1 is arc-shaped, when the sealed cabin 1 is installed in the installation groove of the sealing strip through a clamping fin 1.2, the cabin sealing fin 1.1 is abutted against the bottom of the installation groove to block the circulation of air inside and outside, when the sealing strip is extruded, the arc-shaped cabin sealing fin 1.1 wraps the top of the sealed cabin 1 to form a small air bag, the heat exchange inside and outside is further reduced, and the thickness of the cabin sealing fin 1.1 is 0.3-0.8 mm.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The refrigerator sealing strip is characterized by comprising a main air bag (4), two side air bags (3), an auxiliary air bag (2), a supporting air bag (5) and a sealed cabin (1), wherein the auxiliary air bag (2) is arranged under the main air bag (4) and is connected with the main air bag (4), the supporting air bag (5) is arranged above the sealed cabin (1) and is connected with the sealed cabin (1), the main air bag (4), the auxiliary air bag (2), the supporting air bag (5) and the sealed cabin (1) are sequentially arranged, the two side air bags (3) are respectively positioned at the left side and the right side of the auxiliary air bag (2), the joint of the sealed cabin (1) and the side air bags (3) extends outwards to form a cover lining sealing fin (1.3), and a plurality of sealing ribs are arranged on the outer side of the side air bags (3).
2. A refrigerator sealing strip according to claim 1, characterized in that the side air cells (3) are provided with burrs (3.3) on the inside.
3. A refrigerator sealing strip according to claim 1, characterised in that two support fins (5.2) extend from the side walls of the support cells (5).
4. A refrigerator sealing strip according to claim 3, characterised in that the thickness of the support fins (5.2) is 0.3-0.75 mm.
5. A refrigerator weather strip according to claim 1, characterised in that the connecting ribs (2.1) between the side air bags (3) and the auxiliary air bags (2) are arc-shaped.
6. Refrigerator weather strip according to claim 5, characterised in that the thickness of the connecting ribs (2.1) between the side air cells (3) and the auxiliary air cells (2) is 0.3-0.95 mm.
7. A refrigerator weather strip as claimed in any one of claims 1 to 6, in which the circular-arc-shaped sealing fin (1.1) is provided on one side of the top of the sealed cabin (1).
8. Refrigerator sealing strip according to claim 7, characterised in that the thickness of the cabin sealing fin (1.1) is 0.3-0.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495786.3U CN210625098U (en) | 2019-09-10 | 2019-09-10 | Refrigerator sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495786.3U CN210625098U (en) | 2019-09-10 | 2019-09-10 | Refrigerator sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210625098U true CN210625098U (en) | 2020-05-26 |
Family
ID=70761023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921495786.3U Active CN210625098U (en) | 2019-09-10 | 2019-09-10 | Refrigerator sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210625098U (en) |
-
2019
- 2019-09-10 CN CN201921495786.3U patent/CN210625098U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |