CN216240269U - Sliding door capable of improving sealing and heat-insulating performance - Google Patents
Sliding door capable of improving sealing and heat-insulating performance Download PDFInfo
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- CN216240269U CN216240269U CN202122478882.0U CN202122478882U CN216240269U CN 216240269 U CN216240269 U CN 216240269U CN 202122478882 U CN202122478882 U CN 202122478882U CN 216240269 U CN216240269 U CN 216240269U
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Abstract
The utility model discloses a sliding door capable of improving sealing and heat-insulating performances, which comprises an outer door leaf, an inner door leaf, an outer sealing assembly and an inner sealing assembly, wherein the outer door leaf is connected with the inner sealing assembly; the outer door leaf and the inner door leaf are vertically arranged, and the inner door leaf is arranged on the inner side of the outer door leaf; an outer sealing assembly and an inner sealing assembly are arranged between the outer door leaf and the inner door leaf; the outer sealing assembly and the inner sealing assembly are arranged oppositely (the centers are symmetrical, and the translation of one sealing assembly can be coincided with the other sealing assembly after the one sealing assembly rotates 180 degrees); the outer sealing assembly is fixedly arranged at the right end of the outer door leaf, and the inner sealing assembly is fixedly arranged at the left end of the inner door leaf; the outer sealing assembly and the inner sealing assembly are the same in structural form, size and dimension; the outer sealing assembly comprises a plastic hook edge, a first sealing rubber strip, a second sealing rubber strip, a third sealing rubber strip and a screw. The sliding door capable of improving the sealing and heat-insulating performance is simple and reasonable in design and stable and reliable in structure; the use is convenient, and the door leaf is smoothly pushed and pulled; damping and reducing noise; good sealing performance, heat insulation and heat preservation.
Description
Technical Field
The utility model relates to the technical field of door and window sealing, in particular to a sliding door with improved sealing and heat insulation performance.
Background
The common edge sealing of the sliding door is made of wool tops, the wool top sealing material is composed of chemical fibers, the sliding door is breathable and water-leaking, only dust can be blocked, and the edge sealing structure is only provided with 2 sealing wool top clamping grooves, so that the air tightness is easy to lose efficacy.
The common material of the hook edge of the sliding door is aluminum alloy, and the hook edge between 2 door leaves is in rigid contact with the aluminum alloy, so that the door leaves can generate larger friction force when being opened and closed, and the material damage and the collision abnormal sound caused by scraping and rubbing are easily caused, and the push-pull smoothness and the use comfort of the door leaves are influenced.
In addition, the coefficient of heat conductivity of aluminum alloy is high, colludes the limit position and is the aluminum alloy material and sealing mechanism is few, the too big space can cause a large amount of calorific losses, consequently can reduce the thermal insulation performance of whole door.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sliding door capable of improving sealing and heat-insulating performances, which is simple and reasonable in design and stable and reliable in structure; the use is convenient, and the door leaf is smoothly pushed and pulled; damping and reducing noise; good sealing performance, heat insulation and heat preservation.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a sliding door capable of improving sealing and heat-insulating performances comprises an outer door leaf, an inner door leaf, an outer sealing assembly and an inner sealing assembly;
the outer door leaf and the inner door leaf are vertically arranged, and the inner door leaf is arranged on the inner side of the outer door leaf; an outer sealing assembly and an inner sealing assembly are arranged between the outer door leaf and the inner door leaf; the outer sealing assembly and the inner sealing assembly are arranged oppositely (the centers are symmetrical, and the translation of one sealing assembly can be coincided with the other sealing assembly after the one sealing assembly rotates 180 degrees); the outer sealing assembly is fixedly arranged at the right end of the outer door leaf, and the inner sealing assembly is fixedly arranged at the left end of the inner door leaf;
the outer sealing assembly and the inner sealing assembly are the same in structural form, size and dimension;
the outer sealing assembly comprises a plastic hook edge, a first sealing rubber strip, a second sealing rubber strip, a third sealing rubber strip and a screw; the middle part of the plastic edge is provided with a mounting through hole, a screw passes through the mounting through hole to fixedly arrange the plastic edge on the door leaf, and the top of the mounting through hole is covered with a plastic decorative cover plate to seal the hole opening; preferably, in order to increase the fastening performance, the outer side of the plastic hook edge is provided with a claw edge, the end faces of the outer door leaf and the inner door leaf are respectively provided with a clamping groove, and the claw edge is connected with the clamping groove in a buckling mode.
A first clamping groove for mounting and fixing a first sealing strip is formed in the outer side edge of the plastic hook edge; a lapping adhesive tape is arranged on the outer side of the first sealing strip and is attached to the right end face of the outer door leaf (the left end face of the inner door leaf); when the outer door leaf and the inner door leaf are closed, the lap joint adhesive tape can be closely attached to the surface of the section bar to achieve a high sealing effect, and outdoor rainwater and air are prevented from permeating;
a second clamping groove for mounting and fixing a second sealing strip is formed in the edge of the inner side of the plastic hook edge; the second sealing strip is fixedly arranged in the second clamping groove; the front side and the rear side of the second sealing strip are respectively attached with a plastic edge and an outer door leaf; in order to increase the deformation elasticity of the second sealing strip, a material removing cavity penetrating through the middle of the second sealing strip from top to bottom is formed in the middle of the second sealing strip;
a third clamping groove for installing and fixing a third sealing strip is formed in the middle of the inner side of the plastic hook edge; the sealing strip III is fixedly arranged in the clamping groove III; in order to increase the deformation elasticity of the third sealing strip, a material removing cavity penetrating through the middle of the third sealing strip from top to bottom is formed in the middle of the third sealing strip;
the outer sealing assembly and the inner sealing assembly are oppositely arranged and have the same structural form, so that the middle part of the inner side of the inner sealing assembly is also provided with a third clamping groove and a third sealing strip; when outer door leaf, interior door leaf were closed, two sealing strips three can collide each other and extrude each other, can block air and heat loss and realize the complete coincide between outer seal subassembly, the interior seal subassembly and compress tightly sealed to because the material is plastics, plastic, so the collision of door leaf can not produce the abnormal sound and play the amortization and fall the effect of making an uproar.
Preferably, the outer sides of the outer door leaf and the inner door leaf comprise decorative cover plates connected through buckles.
The utility model has the beneficial effects that:
the design is simple and reasonable, and the structure is stable and reliable; the use is convenient, and the door leaf is smoothly pushed and pulled; damping and reducing noise; good sealing performance, heat insulation and heat preservation.
Drawings
Fig. 1 is a schematic structural view (cross-sectional view ) of a sliding door with improved sealing and heat-insulating properties according to the present invention.
Fig. 2 is a partially enlarged view of fig. 1.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, a sliding door with improved sealing and heat-insulating properties comprises an outer door leaf 1, an inner door leaf 2, an outer sealing assembly 3 and an inner sealing assembly 4;
the outer door leaf 1 and the inner door leaf 2 are vertically arranged, and the inner door leaf 2 is arranged on the inner side of the outer door leaf 1; an outer sealing assembly 3 and an inner sealing assembly 4 are arranged between the outer door leaf 1 and the inner door leaf 2; the outer sealing assembly 3 and the inner sealing assembly 4 are oppositely arranged (the centers are symmetrical, and the translation of one sealing assembly can be coincided with the other sealing assembly after the one sealing assembly rotates 180 degrees); the outer sealing component 3 is fixedly arranged at the right end of the outer door leaf 1, and the inner sealing component 4 is fixedly arranged at the left end of the inner door leaf 2;
the outer sealing assembly 3 and the inner sealing assembly 4 are identical in structural form, size and dimension;
the outer sealing assembly 3 comprises a plastic hook edge 31, a first sealing rubber strip 32, a second sealing rubber strip 33, a third sealing rubber strip 34 and a screw 35; the middle part of the plastic edge 31 is provided with a mounting through hole, a screw 35 passes through the mounting through hole to fixedly arrange the plastic edge 31 on the door leaf, and the top of the mounting through hole is covered with a plastic decorative cover plate 36 to seal the hole opening; preferably, in order to increase the fastening performance, the outer side of the plastic hook edge 31 is provided with a claw edge 311, the end surfaces of the outer door leaf 1 and the inner door leaf 2 are both provided with a clamping groove 11, and the claw edge 311 is connected with the clamping groove 11 in a buckling manner.
A first clamping groove 312 for installing and fixing a first sealing rubber strip 32 is formed in the outer side edge of the plastic hook edge 31; a lap joint strip 321 is arranged on the outer side of the first sealing joint strip 32, and the lap joint strip 321 is attached to the right end face of the outer door leaf 1 (the left end face of the inner door leaf 2); when the outer door leaf 1 and the inner door leaf 2 are closed, the lap joint strip 321 can be closely attached to the surface of the section bar to achieve a high sealing effect, and outdoor rainwater and air are prevented from permeating;
a second clamping groove 313 for installing and fixing a second sealing rubber strip 33 is formed in the edge of the inner side of the plastic hook edge 31; the second sealing rubber strip 33 is fixedly arranged in the second clamping groove 313; the front side and the rear side of the second sealing rubber strip 33 are respectively attached to the plastic edge 31 and the outer door leaf 1; in order to increase the deformation elasticity of the second sealant strip 33, a material removing cavity penetrating through the middle part of the second sealant strip from top to bottom is formed in the middle part of the second sealant strip;
a third clamping groove 314 for installing and fixing a third sealing rubber strip 34 is formed in the middle of the inner side of the plastic hook edge 31; the third sealing rubber strip 34 is fixedly arranged in the third clamping groove 314; in order to increase the deformation elasticity of the third sealing rubber strip 34, the middle part of the third sealing rubber strip is provided with a material removing cavity penetrating from top to bottom;
because the outer sealing assembly 3 and the inner sealing assembly 4 are oppositely arranged and have the same structural form, the middle part of the inner side of the inner sealing assembly 4 is also provided with a third clamping groove 314 and a third sealing rubber strip 34; when outer door leaf 1, interior door leaf 2 were closed, two joint strip three 34 can collide each other and extrude each other, can block air and heat loss and realize the complete coincide between outer seal assembly 3, the interior seal assembly 4 and compress tightly sealed to because the component is plastics, plastic material, so the collision of door leaf can not produce the abnormal sound and play the amortization and fall the effect of making an uproar.
Preferably, the outer sides of the outer door leaf 1 and the inner door leaf 2 comprise a decorative cover plate 5 connected in a snap-fit manner.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides an improve sliding door of sealed heat preservation performance which characterized in that: comprises an outer door leaf, an inner door leaf, an outer sealing component and an inner sealing component;
the outer door leaf and the inner door leaf are vertically arranged, and the inner door leaf is arranged on the inner side of the outer door leaf; an outer sealing assembly and an inner sealing assembly are arranged between the outer door leaf and the inner door leaf; the outer sealing assembly and the inner sealing assembly are oppositely arranged; the outer sealing assembly is fixedly arranged at the right end of the outer door leaf, and the inner sealing assembly is fixedly arranged at the left end of the inner door leaf.
2. The sliding door with improved sealing and insulating properties according to claim 1, wherein: the structure forms of the outer sealing assembly and the inner sealing assembly are the same.
3. The sliding door with improved sealing and insulating properties according to claim 2, wherein: the outer sealing assembly comprises a plastic hook edge, a first sealing rubber strip, a second sealing rubber strip, a third sealing rubber strip and a screw; the middle part of the plastic hook edge is provided with a mounting through hole, a screw passes through the mounting through hole to fixedly arrange the plastic hook edge on the door leaf, and the top of the mounting through hole is covered with a plastic decorative cover plate to seal the hole opening.
4. A sliding door with improved sealing and insulating properties according to claim 3, wherein: the outside that plastics collude the limit is equipped with the claw limit, the terminal surface of outer door leaf, interior door leaf all is equipped with the draw-in groove, the claw limit is connected with the draw-in groove buckle.
5. The sliding door with improved sealing and insulating properties according to claim 4, wherein: a first clamping groove for mounting and fixing a first sealing strip is formed in the outer side edge of the plastic hook edge; and a lap adhesive tape is arranged on the outer side of the first sealing strip and is attached to the right end face of the outer door leaf.
6. The sliding door with improved sealing and insulating properties according to claim 5, wherein: a second clamping groove for mounting and fixing a second sealing strip is formed in the edge of the inner side of the plastic hook edge; the second sealing strip is fixedly arranged in the second clamping groove; and the front side and the rear side of the second sealing strip are respectively attached with a plastic hook edge and an outer door leaf.
7. The sliding door with improved sealing and insulating properties according to claim 6, wherein: a third clamping groove for installing and fixing a third sealing strip is formed in the middle of the inner side of the plastic hook edge; and the sealing strip III is fixedly arranged in the clamping groove III.
8. The sliding door with improved sealing and insulating properties according to claim 7, wherein: the middle part of the second sealing strip is provided with a material removing cavity penetrating from top to bottom;
and the middle part of the sealing strip is provided with a material removing cavity which penetrates through the sealing strip from top to bottom.
9. A sliding door with improved sealing and insulating properties according to any one of claims 1 to 8, wherein: the outer sides of the outer door leaf and the inner door leaf comprise decorative cover plates connected through buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478882.0U CN216240269U (en) | 2021-10-15 | 2021-10-15 | Sliding door capable of improving sealing and heat-insulating performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478882.0U CN216240269U (en) | 2021-10-15 | 2021-10-15 | Sliding door capable of improving sealing and heat-insulating performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216240269U true CN216240269U (en) | 2022-04-08 |
Family
ID=80989788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122478882.0U Active CN216240269U (en) | 2021-10-15 | 2021-10-15 | Sliding door capable of improving sealing and heat-insulating performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216240269U (en) |
-
2021
- 2021-10-15 CN CN202122478882.0U patent/CN216240269U/en active Active
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