CN219283750U - Boss door seal structure - Google Patents
Boss door seal structure Download PDFInfo
- Publication number
- CN219283750U CN219283750U CN202320266290.9U CN202320266290U CN219283750U CN 219283750 U CN219283750 U CN 219283750U CN 202320266290 U CN202320266290 U CN 202320266290U CN 219283750 U CN219283750 U CN 219283750U
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- door
- boss
- door seal
- outer cover
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Abstract
The utility model relates to the technical field of refrigerator sealing, in particular to a boss door seal structure which comprises a cross beam, an outer cover edge, a door seal, a door body and a box body, wherein the cross beam is fixedly connected with the door seal and is positioned at the lower right part of the door seal, the outer cover edge is fixedly connected with the door seal and is positioned at the lower left part of the door seal, the tip of the outer cover edge is contacted with the door body, the outer cover edge is provided with a bevel design, the door seal is clamped with the door body through a clamping groove and is positioned on the door body, the door body is fixedly connected with the box body and is positioned below the box body, and the refrigerator is sealed through the door seal, so that the problem that the sealing performance requirement of the door seal is increased due to the improvement of the energy-saving requirement in the industry and the problem that the sealing performance of the door seal is not tight in a heat transmission way is solved, and a plurality of gaps exist besides a sealing and suction surface is required to be structurally improved.
Description
Technical Field
The utility model relates to the technical field of refrigerator sealing, in particular to a boss door seal structure.
Background
Door seals are extremely important components of refrigerators, both as appearance components and as structural, performance and sealing components.
However, in the prior art, as the energy-saving requirement is improved in the industry, the sealing performance requirement of the door seal is increased, the problem that the sealing is not tight in the heat transmission path needs to be solved, and a plurality of gaps exist in the common door seal except the sealing and sucking surface, so that the structure needs to be improved.
Disclosure of Invention
The utility model aims to provide a boss door seal structure, which aims to solve the technical problems that in the prior art, the sealing performance requirement of the door seal is increased due to the improvement of the energy-saving requirement of the industry, the sealing is not tight in a heat transmission path, a plurality of gaps are still reserved in the common door seal except a sealing suction surface, and the structure is required to be improved.
In order to achieve the above purpose, the boss door seal structure comprises a cross beam, an outer cover edge, a door seal, a door body and a box body, wherein a clamping groove is formed in the middle lower portion of the door seal, the cross beam is fixedly connected with the door seal and is positioned at the right lower portion of the door seal, the outer cover edge is fixedly connected with the door seal and is positioned at the left lower portion of the door seal, the tip of the outer cover edge is contacted with the door body, the outer cover edge is provided with a bevel design, the door seal is clamped with the door body through the clamping groove and is positioned on the door body, and the door body is fixedly connected with the box body and is positioned below the box body.
The door seal further comprises an inner air bag and a door seal strip main body, wherein the inner air bag is fixedly connected with the door seal strip main body and is located above the cross beam, the cross beam is fixedly connected with the door seal strip main body, the outer cover edge is fixedly connected with the door seal strip main body, and the door seal strip main body is clamped with the door body through the clamping groove.
The outer cover edge comprises an outer cover edge boss and an outer cover edge main body, wherein the outer cover edge boss is fixedly connected with the outer cover edge main body and is positioned at one end of the outer cover edge main body, and the outer cover edge main body is fixedly connected with the door sealing strip.
The boss door seal structure further comprises a magnetic stripe bag, wherein the magnetic stripe bag is connected with the box body in an adsorption mode and is located on the box body.
The boss door seal structure further comprises a beam boss, one end of the beam boss is fixedly connected with the beam and located at one end of the beam, and the other end of the beam boss is fixedly connected with the outer cover side main body and located at one side of the outer cover side boss.
According to the boss door seal structure, the door seal strip is arranged on the door body, the outer cover edge is reversely buckled on the edge of the door body to cover the inner container, a large gap exists between the outer cover edge and the inner container of the door body due to the folded angle design of the outer cover edge, at the moment, one end of the outer cover can divide the space into two chambers to form secondary protection, heat transmission is prevented, the sealing performance of the door seal is improved, the technical problems that the sealing performance of the door seal is increased due to the improvement of the energy-saving requirement of industry, the sealing performance of the door seal is required to be increased, the problem that a plurality of gaps are still left except for a sealing suction surface of the common door seal, and the structural improvement is required are solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a boss dock seal structure of the present utility model.
1-door body, 2-door sealing strip main body, 3-box, 4-magnetic stripe bag, 5-inner air bag, 6-crossbeam, 7-draw-in groove, 8-crossbeam boss, 9-enclosing cover limit boss, 10-enclosing cover limit main body.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
Referring to fig. 1, the utility model provides a boss door seal structure, which comprises a cross beam 6, an outer cover edge, a door seal, a door body 1 and a box body 3, wherein a clamping groove 7 is formed in the middle lower part of the door seal, the cross beam 6 is fixedly connected with the door seal and is positioned at the right lower part of the door seal, the outer cover edge is fixedly connected with the door seal and is positioned at the left lower part of the door seal, the tip of the outer cover edge is contacted with the door body 1, the outer cover edge is provided with a bevel design, the door seal is clamped with the door body 1 through the clamping groove 7 and is positioned on the door body 1, and the door body 1 is fixedly connected with the box body 3 and is positioned below the box body 3.
In this embodiment, through the door seal strip install in on the door body 1, the enclosing cover limit back-off in the door body 1 edge covers the inner bag, because the dog-ear design of enclosing cover limit, there is great space between enclosing cover limit and the door body 1 inner bag, this moment the one end of enclosing cover can cut apart this space into two cavities, forms the secondary protection, prevents heat transmission, and this structure has promoted the sealing performance of door seal, has solved in this way because the trade promotes energy-conserving demand, increases the sealing performance requirement to the door seal, needs to solve the condition that seals inadequately in the heat transmission route, and ordinary door seal still has a plurality of clearances except sealing actuation face, needs from the technical problem of structural improvement.
Further, the door seal further comprises an inner air bag 5 and a door seal main body 2, the inner air bag 5 is fixedly connected with the door seal main body 2 and is located above the cross beam 6, the cross beam 6 is fixedly connected with the door seal main body 2, the outer cover edge is fixedly connected with the door seal main body 2, and the door seal main body 2 is clamped with the door body 1 through the clamping groove 7.
In this embodiment, the gas can be wrapped by the inner bag 5, and the sealing performance of the door seal is improved.
Further, the outer cap edge comprises an outer cap edge boss 9 and an outer cap edge main body 10, the outer cap edge boss 9 is fixedly connected with the outer cap edge main body 10 and is located at one end of the outer cap edge main body 10, and the outer cap edge main body is fixedly connected with the door seal strip.
In this embodiment, the outer cap edge boss 9 can increase the connection strength, and provide a powerful base for other connecting ribs.
Further, the boss door seal structure further comprises a magnetic stripe bag 4, and the magnetic stripe bag 4 is in adsorption connection with the box body 3 and is located on the box body 3.
In this embodiment, the shape of the other portion can be maintained by the stabilizing means.
Further, the boss door seal structure further comprises a beam boss 8, one end of the beam boss 8 is fixedly connected with the beam 6 and located at one end of the beam 6, and the other end of the beam boss 8 is fixedly connected with the outer cover side main body 10 and located at one side of the outer cover side boss 9.
In this embodiment, the magnetic bag 4 may be used to facilitate the adsorption of the case 3, and the beam boss 8 may reduce the acting force of the magnetic bag 4.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. The utility model provides a boss door seal structure, its characterized in that, includes crossbeam, enclosing cover limit, door strip of paper used for sealing, door body and box, the well lower part of door strip of paper used for sealing has the draw-in groove, the crossbeam with door strip of paper used for sealing fixed connection, and be located the lower right department of door strip of paper used for sealing, enclosing cover limit with door strip of paper used for sealing fixed connection, and be located the lower left department of door strip of paper used for sealing, the pointed end in enclosing cover limit contact in the door body, just enclosing cover limit has the dog-ear design, the door strip of paper used for sealing passes through the draw-in groove with door body joint is located on the door body, the door body with box fixed connection, and be located the below of box.
2. The boss dock seal structure of claim 1, wherein,
the door seal strip also comprises an inner air bag and a door seal strip main body, wherein the inner air bag is fixedly connected with the door seal strip main body and is positioned above the cross beam, the cross beam is fixedly connected with the door seal strip main body, the outer cover edge is fixedly connected with the door seal strip main body, and the door seal strip main body is clamped with the door body through the clamping groove.
3. The boss dock seal structure of claim 2, wherein,
the outer cover edge comprises an outer cover edge boss and an outer cover edge main body, wherein the outer cover edge boss is fixedly connected with the outer cover edge main body and is positioned at one end of the outer cover edge main body, and the outer cover edge main body is fixedly connected with the door sealing strip.
4. The boss dock seal structure of claim 3, wherein,
the boss door seal structure further comprises a magnetic stripe bag, wherein the magnetic stripe bag is connected with the box body in an adsorption mode and is located on the box body.
5. The boss door seal structure of claim 4 wherein,
the boss door seal structure further comprises a beam boss, one end of the beam boss is fixedly connected with the beam and is located at one end of the beam, and the other end of the beam boss is fixedly connected with the outer cover side main body and is located at one side of the outer cover side boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320266290.9U CN219283750U (en) | 2023-02-21 | 2023-02-21 | Boss door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320266290.9U CN219283750U (en) | 2023-02-21 | 2023-02-21 | Boss door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219283750U true CN219283750U (en) | 2023-06-30 |
Family
ID=86929186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320266290.9U Active CN219283750U (en) | 2023-02-21 | 2023-02-21 | Boss door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219283750U (en) |
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2023
- 2023-02-21 CN CN202320266290.9U patent/CN219283750U/en active Active
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