CN221229167U - Double-layer curtain - Google Patents
Double-layer curtain Download PDFInfo
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- CN221229167U CN221229167U CN202323009629.6U CN202323009629U CN221229167U CN 221229167 U CN221229167 U CN 221229167U CN 202323009629 U CN202323009629 U CN 202323009629U CN 221229167 U CN221229167 U CN 221229167U
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- curtain
- layer curtain
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- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000853 adhesive Substances 0.000 abstract description 8
- 230000001070 adhesive effect Effects 0.000 abstract description 8
- 238000005034 decoration Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model belongs to the technical field of articles for daily use, and particularly relates to a double-layer curtain, which comprises an inner-layer curtain, an outer-layer curtain and a clamping mechanism, wherein the clamping mechanism comprises an opening and a clamping piece opening for a clamping piece to pass through so as to connect the inner-layer curtain and the outer-layer curtain; or the opening is arranged on the outer curtain and the clamping piece is arranged on the inner curtain. According to the double-layer curtain, the inner-layer curtain and the outer-layer curtain are detachably connected through the connection and matching of the clamping mechanism and the opening, and the curtain is more convenient and rapid to replace and clean, so that the double-layer curtain is suitable for different seasons and decoration requirements. And secondly, the use of an adhesive or the stitching can be avoided, and the process complexity and the production cost in the curtain manufacturing process are reduced. In conclusion, the implementation of the scheme can improve maintainability, replaceability and use convenience of the double-layer curtain, and brings better curtain use experience for users.
Description
[ Field of technology ]
The application belongs to the technical field of daily necessities, and particularly relates to a double-layer curtain.
[ Background Art ]
Double-layer curtains are a common curtain type, and are composed of an inner curtain layer and an outer curtain layer, so that better shading, heat insulation and decoration effects can be provided. However, the conventional double-layer curtain has some problems in the connection mode of the inner-layer curtain and the outer-layer curtain, such as inconvenient disassembly and replacement caused by the connection of an adhesive mode or a sewing mode, and the double-layer curtain is connected by the adhesive mode, so that the viscosity of the adhesive is weakened along with the time, the connection of the inner-layer curtain and the outer-layer curtain is loosened, and the overall effect of the curtain is affected. In addition, when the inner curtain and the outer curtain need to be separated for replacement or cleaning, the viscosity of the adhesive is easy to damage the curtains.
Another conventional way of connecting is to fix the inner and outer curtains together by stitching. However, this approach is not conducive to disassembly, and the entire seam is removed to separate the inner and outer curtains, which affects secondary use, and in addition, the seam may affect the appearance of the curtains, and may introduce additional process complexity and manufacturing costs during the stitching process.
[ utility model ]
In order to solve the problem that the inner-layer curtain and the outer-layer curtain are inconvenient to detach and replace in the traditional double-layer curtain in the prior art by means of gluing or sewing, the application provides the double-layer curtain.
The application is realized by the following technical scheme:
The double-layer curtain comprises an inner-layer curtain, an outer-layer curtain and a clamping mechanism, wherein the clamping mechanism comprises an opening and a clamping piece, the opening is used for the clamping piece to pass through so as to connect the inner-layer curtain and the outer-layer curtain, and the opening is arranged on the inner-layer curtain and the clamping piece is arranged on the outer-layer curtain; or the opening is arranged on the outer curtain and the clamping piece is arranged on the inner curtain.
The double-layer curtain is characterized in that the top of the outer-layer curtain is provided with the clamping piece; or the top and the bottom of the outer curtain are respectively provided with a clamping piece.
As described above, the two-layer curtain is provided with the clamping pieces on the left and right sides of the outer-layer curtain.
As described above, the clamping member includes a penetrating portion penetrating through the opening and a limiting portion for limiting the clamping member from being separated from the opening.
As described above, the clamping member is made of a flexible material, and when the outer curtain is connected with the inner curtain, the limiting portion is folded and passes through the opening, so that the penetrating portion passes through the opening, and meanwhile, the limiting portion is unfolded to limit the clamping member to be separated from the opening.
The double-layer curtain comprises a plurality of outer-layer curtains, and the outer-layer curtains are longitudinally arranged along the inner-layer curtains.
As for the double-layer curtain, the distance between two adjacent openings in the vertical direction is L, and the width of the outer-layer curtain is D, wherein L is smaller than D.
As described above, the limiting portion is provided with a chamfer on a side away from the connecting portion, and the length S of the chamfer on the connecting portion is smaller than the length of the opening.
The clamping mechanism comprises the clamping piece arranged on the outer-layer curtain and two adjacent openings which are arranged on the inner-layer curtain and are used for the clamping piece to sequentially pass through, so that the outer-layer curtain is kept on the inner-layer curtain.
As described above, the opening is provided for the clamping member at the bottom of the outer layer curtain and the clamping member adjacent to the top of the outer layer curtain to pass through.
Compared with the prior art, the application has the following advantages:
According to the double-layer curtain, the inner-layer curtain and the outer-layer curtain are conveniently installed and detached through connection and matching of the clamping piece and the opening, and replacement and cleaning of the curtain become more convenient and rapid so as to adapt to different seasons and decoration requirements. And secondly, the use of an adhesive or the stitching can be avoided, and the process complexity and the production cost in the curtain manufacturing process are reduced. In addition, the inner curtain and the outer curtain form a space, so that the heat insulation and sound insulation effects are realized, in addition, the connecting mode can not influence the appearance of the curtain, a stereoscopic impression is formed, and the attractiveness and the decoration effect of the curtain are maintained. In summary, the implementation of the scheme can improve maintainability, replaceability and use convenience of the double-layer curtain, and brings better curtain use experience for users.
[ Description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a three-dimensional perspective view of the present application;
FIG. 2 is a second three-dimensional perspective view of the present application;
FIG. 3 is a partially exploded view of the present application;
Fig. 4 is a front view of an outer curtain of the present application;
FIG. 5 is an enlarged view of area A of FIG. 4;
FIG. 6 is a front view of the present application;
FIG. 7 is a front view of the hidden outer layer window covering of FIG. 6;
FIG. 8 is a schematic diagram of a second embodiment of the present application;
FIG. 9 is a schematic diagram of a third embodiment of the present application;
FIG. 10 is a schematic diagram of an embodiment of the present application;
FIG. 11 is a fifth schematic illustration of an embodiment of the present application;
Fig. 12 is a diagram showing a sixth embodiment of the present application.
[ Detailed description ] of the invention
In order to make the technical scheme and beneficial effects of the technical problem solved by the application more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
Referring to fig. 1 to 12, the double-layer curtain comprises an inner-layer curtain 1, an outer-layer curtain 2, and a clamping mechanism 30, wherein the clamping mechanism 30 comprises an opening 4 and a clamping piece 3, the opening 4 is used for the clamping piece 3 to pass through so as to connect the inner-layer curtain 1 and the outer-layer curtain 2, the opening 4 is arranged on the inner-layer curtain 1 and the clamping piece 3 is arranged on the outer-layer curtain 2; or the opening 4 is arranged on the outer curtain 2 and the clamping piece 3 is arranged on the inner curtain 1.
According to the double-layer curtain, the inner-layer curtain and the outer-layer curtain are detachably connected through the connection and the matching of the clamping piece and the opening, and the curtain is more convenient and rapid to replace and clean, so that the double-layer curtain is suitable for different seasons and decoration requirements. Wherein, a joint spare can set up more than two adjacent openings and supply its penetration in order to strengthen the connection firmness, secondly, can avoid using the adhesive or sew up, reduced the technology complexity and the manufacturing cost in the (window) curtain manufacturing process. In addition, the connecting mode can not influence the appearance of the curtain, and the aesthetic property and the decorative effect of the curtain are maintained. In summary, the implementation of the scheme can improve maintainability, replaceability and use convenience of the double-layer curtain, and brings better curtain use experience for users.
Further, as a preferred embodiment of the present invention, but not limited to, the top of the outer curtain 2 is provided with a clamping piece 3; or the top and the bottom of the outer curtain 2 are respectively provided with a clamping piece 3.
In this embodiment, the top and the bottom of outer (window) curtain all set up the joint spare, make outer (window) curtain and inlayer (window) curtain be connected more firm to be difficult for being blown by the wind and waft, privacy, light-proof nature are better.
In the second embodiment, as shown in fig. 8, the fastening members are disposed at the top and bottom of the outer curtain and protrude from the outer curtain.
In the third embodiment, as shown in fig. 9, the fastening member is disposed on the outer curtain near the top and near the bottom,
In the fourth embodiment, as shown in fig. 10, the fastening members are disposed on the top and bottom of the outer curtain and keep flush with the outer curtain.
In the fifth embodiment, as shown in fig. 11, the fastening member is disposed on the outer curtain near the top and near the bottom, and is disposed in a U shape.
Further, as a preferred embodiment of the present invention, but not limited to, the left and right sides of the outer curtain 2 are provided with the fastening members 3.
Further, as a preferred embodiment of the present solution, but not limited thereto, the clamping member 3 includes a penetration portion 31 penetrating through the opening 4 and a limiting portion 32 for limiting the clamping member 3 from being separated from the opening 4.
In this embodiment, the limiting portion may be set to different shapes, and the limiting portion cannot easily escape from the opening without being applied with external force, so as to ensure connection firmness.
Further, as a preferred embodiment of the present invention, but not limited to, the clip 3 is made of a flexible material, and when the outer curtain 2 is connected to the inner curtain 1, the limiting portion 32 is folded and passes through the opening 4, so that the through-connection portion 31 passes through the opening 4, and the limiting portion 32 is unfolded to limit the clip 3 from being separated from the opening 4.
In this embodiment, the joint spare is flexible material, like dacron cloth, cotton cloth, flax cloth, fine hair cloth, silk cloth etc. can be when the outer (window) curtain of tearing down carries out the machine wash, can not damage equipment such as washing machine to when installation and dismantlement, can be light fold limit portion with passing the opening, install convenient high efficiency.
Further, as a preferred embodiment of the present invention, not limited thereto, a plurality of the outer curtains 2 are included, and a plurality of the outer curtains 2 are disposed longitudinally along the inner curtain 1.
In this embodiment, the setting of a plurality of outer curtains can be when outer curtain part has spot or damage, and the pertinence is changed and is washd the outer curtain that has spot or damage, practices thrift the cost to the concatenation setting of vertical arrangement can match the outer curtain of different colours or pattern, and is more pleasing to the eye.
Further, as a preferred embodiment of the present embodiment, but not limited thereto, the distance between two vertically adjacent openings 4 is L, and the width of the outer curtain 2 is D, where L < D.
Further, as a preferred embodiment of the present invention, but not limited thereto, the limiting portion 32 is provided with a chamfer 33 on a side thereof remote from the through-connection portion 31, and a length S thereof on the side of the through-connection portion 31 is smaller than a length of the opening 4.
In this embodiment, the length of cross-under portion one side is less than open-ended length can make things convenient for spacing portion one end to aim at the opening part, and the setting of chamfer can make things convenient for spacing portion to pass the opening, and the installation is more high-efficient convenient.
Further, as a preferred embodiment of the present invention, but not limited to, a plurality of fastening members 3 are provided on one side of the outer curtain 2, a plurality of openings 4 are provided on the inner curtain 1, and the fastening members 3 are in one-to-one correspondence with the openings 4.
In this embodiment, the plurality of fastening members can effectively support or expand the outer curtain, so as to prevent the outer curtain from collapsing and wrinkling inwards or outwards, and influence the attractiveness, the shading degree and the privacy.
Further, as a preferred embodiment of the present invention, but not limited to, the opening 4 is configured to allow the fastening member 3 at the bottom of the outer curtain 2 and the fastening member 3 adjacent to the top of the outer curtain 2 to pass through.
Further, as a preferred embodiment of the present solution, but not limiting, a curtain reel 5 is further included, which is connected to the top of the inner curtain 1.
In this embodiment, besides the way of rotating the curtain reel to drive the inner layer curtain and the outer layer curtain to rotate and recover or rotate and expand, the existing roman curtain folding way can be adopted to realize folding of the curtain, so that no additional disassembly and assembly steps are needed, and time and labor are saved.
Further, as a preferred embodiment of the present invention, but not limited to, the locking mechanism 30 includes the locking member 3 provided on the outer curtain 2 and two adjacent openings 4 provided on the inner curtain 1 and through which the locking member 3 sequentially passes, so as to hold the outer curtain 2 on the inner curtain 1.
In this embodiment, two adjacent openings on the inner layer curtain are vertically distributed, the clamping members are respectively arranged at the top and the bottom of the outer layer curtain, the clamping members at the top of the outer layer curtain sequentially pass through the two adjacent openings on the inner layer curtain from bottom to top, and the clamping members at the bottom of the outer layer curtain sequentially pass through the other two adjacent openings on the inner layer curtain from top to bottom so as to keep the outer layer curtain 2 on the inner layer curtain 1.
In the sixth embodiment, as shown in fig. 12, two adjacent openings on the inner layer curtain are vertically distributed, the clamping members are respectively arranged at the top and the bottom of the outer layer curtain, the clamping members at the top of the outer layer curtain sequentially pass through the two adjacent openings on the inner layer curtain from top to bottom, and after the outer layer curtain is bent downwards under the action of gravity, the clamping members at the bottom of the outer layer curtain sequentially pass through the other two adjacent openings on the inner layer curtain from top to bottom so as to keep the outer layer curtain on the inner layer curtain.
The working principle of this embodiment is as follows:
according to the double-layer curtain, the inner-layer curtain and the outer-layer curtain are detachably connected through the connection and the matching of the clamping piece and the opening, and the curtain is more convenient and rapid to replace and clean, so that the double-layer curtain is suitable for different seasons and decoration requirements. And secondly, the use of an adhesive or the stitching can be avoided, and the process complexity and the production cost in the curtain manufacturing process are reduced. In addition, the connecting mode can not influence the appearance of the curtain, and the aesthetic property and the decorative effect of the curtain are maintained. In summary, the implementation of the scheme can improve maintainability, replaceability and use convenience of the double-layer curtain, and brings better curtain use experience for users.
The embodiments provided above in connection with the specific disclosure are not intended to limit the practice of the application to those descriptions. The present application should be considered as the protection scope of the present application, if the structure of the method is similar to that of the present application, or if several technical deductions or substitutions are made on the premise of the present application.
Claims (10)
1. The double-layer curtain is characterized by comprising an inner-layer curtain (1), an outer-layer curtain (2) and a clamping mechanism (30), wherein the clamping mechanism (30) comprises an opening (4) and a clamping piece (3), the opening (4) is used for the clamping piece (3) to penetrate through so as to connect the inner-layer curtain (1) and the outer-layer curtain (2), the opening (4) is arranged on the inner-layer curtain (1) and the clamping piece (3) is arranged on the outer-layer curtain (2); or the opening (4) is arranged on the outer curtain (2) and the clamping piece (3) is arranged on the inner curtain (1).
2. The double-layer curtain according to claim 1, characterized in that the top of the outer layer curtain (2) is provided with a clamping piece (3); or the top and the bottom of the outer curtain (2) are respectively provided with a clamping piece (3).
3. A double-layer curtain as claimed in claim 1 or 2, characterized in that the outer layer curtain (2) is provided with clamping members (3) on both the left and right sides.
4. A double-layer curtain according to claim 1, characterized in that the clamping member (3) comprises a penetration portion (31) penetrating the opening (4) and a limiting portion (32) for limiting the clamping member (3) from being separated from the opening (4).
5. The double-layer curtain according to claim 4, wherein the clamping member (3) is made of a flexible material, and when the outer-layer curtain (2) is connected with the inner-layer curtain (1), the limiting portion (32) is folded and penetrates the opening (4) so as to penetrate the penetrating portion (31) through the opening (4), and meanwhile the limiting portion (32) is unfolded so as to limit the clamping member (3) to be separated from the opening (4).
6. A double-layer curtain according to claim 1, comprising a plurality of said outer-layer curtains (2), a plurality of said outer-layer curtains (2) being arranged longitudinally along said inner-layer curtain (1).
7. A double-layer curtain according to claim 6, characterized in that the spacing between two vertically adjacent openings (4) is L, the width of the outer-layer curtain (2) being D, wherein L < D.
8. A double-layer curtain according to claim 4, characterized in that the limiting part (32) is provided with a chamfer (33) on the side remote from the cross-over part (31), and the length S of the chamfer (33) on the side of the cross-over part (31) is smaller than the length of the opening (4).
9. A double-layer curtain according to claim 1, characterized in that the clamping mechanism (30) comprises the clamping member (3) arranged on the outer-layer curtain (2) and two adjacent openings (4) arranged on the inner-layer curtain (1) and through which the clamping member (3) passes in sequence, so as to keep the outer-layer curtain (2) on the inner-layer curtain (1).
10. A double-layer curtain according to claim 1, characterized in that the opening (4) is provided for the passage of the clamping element (3) at the bottom of the outer layer curtain (2) and the clamping element (3) adjacent to the top of the outer layer curtain (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323009629.6U CN221229167U (en) | 2023-11-07 | 2023-11-07 | Double-layer curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323009629.6U CN221229167U (en) | 2023-11-07 | 2023-11-07 | Double-layer curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221229167U true CN221229167U (en) | 2024-06-28 |
Family
ID=91592623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323009629.6U Active CN221229167U (en) | 2023-11-07 | 2023-11-07 | Double-layer curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221229167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2026037142A1 (en) * | 2024-08-12 | 2026-02-19 | 张腾发 | Double-layer curtain |
-
2023
- 2023-11-07 CN CN202323009629.6U patent/CN221229167U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2026037142A1 (en) * | 2024-08-12 | 2026-02-19 | 张腾发 | Double-layer curtain |
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