CN214341614U - Internal corner connecting device for curtain box - Google Patents
Internal corner connecting device for curtain box Download PDFInfo
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- CN214341614U CN214341614U CN202022879647.XU CN202022879647U CN214341614U CN 214341614 U CN214341614 U CN 214341614U CN 202022879647 U CN202022879647 U CN 202022879647U CN 214341614 U CN214341614 U CN 214341614U
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- curtain box
- decorative plate
- connecting device
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Abstract
The utility model relates to a curtain box internal corner connecting device, which comprises a decorative plate and a connecting device, wherein the decorative plate comprises a left decorative plate and a right decorative plate which are connected with each other, and the left decorative plate and the right decorative plate form a decorative plate included angle; the connecting device comprises a left connecting plate and a right connecting plate which are respectively arranged on the back surfaces of the left decorative plate and the right decorative plate, the tail end of the left connecting plate exceeds the range of the left decorative plate, and the tail end of the right connecting plate exceeds the range of the right decorative plate; still including connecting the roof, connect the roof and fix the setting at the decorative board top. The utility model has the advantages that: the curtain box with the complex shape is broken into parts by arranging the internal corner connecting device, and the parts are divided into the internal corner connecting device and the curtain box plate, so that the storage and the transportation are convenient; the connection part which has a complex structure and is difficult to install is prepared into the internal corner connecting device in advance, and the internal corner connecting device is connected with the curtain box plates on the two sides to form the curtain box with a complex shape, so that the installation difficulty is reduced, the installation efficiency is improved, and the installation quality is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of architectural decoration, especially, relate to a curtain box reentrant corner connecting device.
Background
When the curtain is installed at a special position, the shape of the curtain box can be correspondingly changed according to the use environment, and when a corner appears in the installation environment, the curtain box with a bent shape needs to be installed. In the prior art, the curtain box with the special shape needs to be customized and then integrally transported to an installation site, and the transportation work is difficult due to the special shape. Or the curtain box can be assembled on site, but the requirement on the installation technology is high, the installation process is very complicated, and the installation of the corner joint is easy to cause errors, so that the integral aesthetic property of the curtain box is influenced.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a curtain box internal corner connecting device.
The utility model adopts the technical proposal that: the internal corner connecting device of the curtain box comprises,
the decorative plate comprises a left decorative plate and a right decorative plate which are connected with each other, and a decorative plate included angle smaller than 180 degrees is formed on the front surfaces of the left decorative plate and the right decorative plate;
connecting device, including setting up left connecting plate and the right connecting plate at left decorative board and right decorative board back respectively, left connecting plate end surpasss left decorative board scope, and right connecting plate end surpasss right decorative board scope.
Preferably, the decorative plate further comprises a connecting top plate, and the connecting top plate is fixedly arranged at the top of the decorative plate.
Preferably, a decoration gap is arranged on the connecting top plate, and the shape of the decoration gap is matched with the included angle of the decoration plate.
Preferably, the connecting device is a metal connecting plate or a wood connecting plate, and the connecting device is provided with a mounting hole.
Preferably, each of the left and right connecting plates includes one or more.
Preferably, when the curtain box plate is used for connecting a curtain box plate with an L-shaped cross section formed by connecting the curtain box front side plate and the curtain box top plate, the thickness of the connecting top plate is the same as that of the curtain box top plate, the cross section shape of the decorative plate is the same as that of the curtain box front side plate, and the decorative plate has a pattern structure matched with the curtain box front side plate.
Preferably, the upper surface of the connecting device contacts the bottom surface of the connecting top plate;
or the upper surface of the uppermost connecting device contacts the bottom surface of the top plate.
Preferably, the left connecting plate and the right connecting plate are connected in a round angle mode.
A curtain box is composed of two or more than two curtain box plates and curtain box internal corner connecting devices which are alternately connected.
Preferably, the end face of the curtain box plate is contacted with the end face of the decorative plate, and the tail end of the connecting device is connected to the back face of the curtain box plate.
The utility model has the advantages and positive effects that: the curtain box with the complex shape is broken into parts by arranging the internal corner connecting device, and the parts are divided into the internal corner connecting device and the curtain box plate, so that the storage and the transportation are convenient; the connection part which has a complex structure and is difficult to install is prepared into the internal corner connecting device in advance, and the connecting device is connected with the curtain box plates on the two sides to form the curtain box with a complex shape, so that the installation difficulty is reduced, the installation efficiency is improved, and the installation quality is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of a back structure of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of the present invention.
In the figure:
11. left decorative board 12, right decorative board 21, left connecting plate
22. Right connecting plate 3, connecting top plate
Detailed Description
An embodiment of the present invention is described below with reference to the drawings.
As shown in fig. 1-3, the utility model relates to a curtain box internal corner connecting device, which is used for connecting two curtain box plates which need to be arranged in an internal corner, so that the curtain box plates are suitable for the installation environment, the internal corner connecting device comprises a decorative plate and a connecting device, the end surface of the decorative plate is contacted with the end surfaces of the curtain box plates at two sides, and the patterns on the decorative plate are also matched with the patterns on the outer surfaces of the curtain box plates, thereby ensuring the integral aesthetic property of the curtain box; the connecting device is arranged on the back of the decorative plate and is used for fixedly connecting the decorative plate and the curtain box plates at the two ends.
The decorative plate comprises a left decorative plate 11 and a right decorative plate 12 which are connected with each other, the front surfaces of the left decorative plate 11 and the right decorative plate 12 form a decorative plate included angle smaller than 180 degrees, and the size of the included angle of the curtain box can be specifically set according to the installation environment of the curtain box; the left decorative plate 11 and the right decorative plate 12 can be directly connected according to the surface pattern structure, or can be made into a fillet connection mode for aesthetic purposes; the decorative plate is mainly used for transition of curtain box plates on two sides to be connected and ensuring integrity of patterns of the curtain boxes.
The connecting device comprises a left connecting plate 21 and a right connecting plate 22 which are respectively arranged on the back surfaces of the left decorative plate 11 and the right decorative plate 12, the tail end of the left connecting plate 21 exceeds the range of the left decorative plate 11, the tail end of the right connecting plate 22 exceeds the range of the right decorative plate 12, and the part of the connecting device exceeding the range of the decorative plates is used for being fixedly connected with the curtain box plates, so that the aim of connecting the curtain box plates on two sides through the internal corner connecting device is fulfilled. The connecting device can be a metal connecting plate or a wood connecting plate, the connecting device is provided with a mounting hole, and the connecting device can be fixedly connected with the decorative plate and the curtain box plate through bolts; each of the left and right connection plates 21 and 22 may include one or a plurality arranged longitudinally.
The utility model discloses in some embodiments, according to connecting the curtain box panel shape, reentrant corner connecting device still can be equipped with and connect roof 3, can be used to the curtain box panel that the cross-section of constituteing by preceding curb plate and roof is the L type, connects roof 3 and fixes the setting at the decorative board top, is equipped with on connecting roof 3 and decorates the breach, decorates breach shape and decorative board contained angle matching. The connecting top plate 3 can be a square with a decoration gap, the decoration gap is arranged on one corner of the square, the lengths of two adjacent edges of the decoration gap are the same, the width of the top plate is the same as that of a curtain box plate, the curtain box plate is connected for better matching, the thickness of the connecting top plate 3 is the same as that of the curtain box plate, the cross section formed by the side edge adjacent to the decoration gap and the edge of the decoration plate is the same as that of the curtain box plate, the decoration plate has a pattern structure matched with the front side plate of the curtain box, the appearance is kept consistent after the female corner connecting device is connected with the curtain box plates on two sides, and the attractiveness of the curtain box is ensured.
The upper surface of the connecting device is in contact with the bottom surface of the top plate 3, or the upper surface of the uppermost connecting device is in contact with the bottom surface of the top plate 3, so that the structure is convenient for positioning the curtain box plates when the curtain box is assembled, the installation process is simplified, and the installation difficulty is reduced. During assembly, the two curtain box plates are fixedly connected with the connecting devices exposed out of the two ends of the internal corner connecting device respectively, and during connection, the curtain box plates are in close contact with the edge of the decorative plate and are fixed through the fixing devices. According to the installation environment of the curtain box, the overall shape of the curtain box is designed firstly, linear type curtain box plates and internal corner connecting devices at the connecting parts are prepared in advance, when the curtain box is installed on site, the curtain box plates and the internal corner connecting devices of the curtain box are connected alternately, the end faces of the curtain box plates are in contact with the end faces at two ends of the decorating plate, and then the tail ends of the connecting devices are fixed with the curtain box plates through bolts, so that a preset curtain box structure is formed.
Example 1:
the curtain box internal corner connecting device comprises a decorative plate and a connecting device, wherein the decorative plate comprises a left decorative plate 11 and a right decorative plate 12 which are connected with each other, and the front surfaces of the left decorative plate 11 and the right decorative plate 12 form a decorative plate included angle of 120 degrees; the connecting device comprises a left connecting plate 21 and a right connecting plate 22 which are respectively arranged on the back surfaces of the left decorative plate 11 and the right decorative plate 12, the tail end of the left connecting plate 21 exceeds the range of the left decorative plate 11, and the tail end of the right connecting plate 22 exceeds the range of the right decorative plate 12.
The connecting device is a metal connecting plate, mounting holes are formed in the connecting device, the part, connected to the curtain box plates on the two sides, of the connecting device is not shorter than the part, connected to the decorative plate, of the connecting device, the mounting holes comprise an upper row and a lower row, the number of the mounting holes in each row is four, the connecting device is fixed with the decorative plate through the mounting holes by bolts, and the connecting device is fixedly connected with the curtain box plates through the bolts on the other side.
Example 2:
the internal corner connecting device of the curtain box, as shown in figure 1 and figure 2, comprises a decorative plate, a connecting device and a connecting top plate 3. The decorative plate comprises a left decorative plate 11 and a right decorative plate 12 which are connected in a round angle mode, and a decorative plate included angle of 90 degrees is formed in the front faces of the left decorative plate 11 and the right decorative plate 12; the connecting device comprises a left connecting plate 21 and a right connecting plate 22 which are respectively arranged on the back surfaces of the left decorative plate 11 and the right decorative plate 12, the tail end of the left connecting plate 21 exceeds the range of the left decorative plate 11, and the tail end of the right connecting plate 22 exceeds the range of the right decorative plate 12; the connecting top plate 3 is fixedly arranged at the top of the decorative plate. Two ends of the curtain box internal corner connecting device are connected with curtain box plates which are formed by connecting the top plate and the front side plate and have L-shaped sections.
The connecting top plate 3 is a square with a modified gap formed by a corner defect, and the modified gap is also a square and matched with the included angle of the decorative plate in shape; the thickness of the connecting top plate 3 is the same as that of the top plate, the thickness of the decorative plate is the same as that of the front side plate, the shape is the same, and the cross section formed by the connecting top plate 3, the left decorative plate 11 and the right decorative plate 12 is the same as that of the curtain box plate, so that the attractiveness of the assembled curtain box is guaranteed.
The connecting device is a wood connecting plate, the back of the left decorative plate 11 and the back of the right decorative plate 12 are longitudinally fixed with two wood connecting plates, the upper surface of the wood connecting plate at the top end is contacted with the bottom surface of the connecting top plate 3, and correspondingly, the wood connecting plate can also be contacted with the bottom surface of the top plate of the curtain box, and the structure is convenient for mounting and positioning the curtain box plates.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (10)
1. Curtain box reentrant corner connecting device, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the decorative plate comprises a left decorative plate and a right decorative plate which are connected with each other, and a decorative plate included angle smaller than 180 degrees is formed between the front surfaces of the left decorative plate and the right decorative plate;
the connecting device comprises a left connecting plate and a right connecting plate which are arranged on the back of the left decorative plate and the back of the right decorative plate respectively, the tail end of the left connecting plate exceeds the range of the left decorative plate, and the tail end of the right connecting plate exceeds the range of the right decorative plate.
2. The internal corner connecting device of a curtain box as claimed in claim 1, wherein: still including connecting the roof, it is fixed to set up to connect the roof the decorative board top.
3. The inside corner attachment of a headrail according to claim 2, wherein: and a decoration gap is arranged on the connecting top plate, and the shape of the decoration gap is matched with the included angle of the decoration plate.
4. The inside corner attachment of a headrail according to any one of claims 1-3, wherein: the connecting device is a metal connecting plate or a wood connecting plate, and mounting holes are formed in the connecting device.
5. The inside corner attachment of a headrail according to any one of claims 1-3, wherein: the left connecting plate and the right connecting plate both comprise one or more.
6. The inside corner attachment of a headrail according to claim 2, wherein: when the decorative plate is used for connecting curtain box plates with L-shaped sections formed by connecting the front side plate of the curtain box and the top plate of the curtain box, the thickness of the top plate is the same as that of the top plate of the curtain box, the shape of the section of the decorative plate is the same as that of the section of the front side plate of the curtain box, and the decorative plate has a pattern structure matched with the front side plate of the curtain box.
7. The inside corner attachment of a headrail according to any one of claims 2-3 and 6, wherein: the upper surface of the connecting device contacts the bottom surface of the connecting top plate;
or the upper surface of the uppermost connecting device contacts the bottom surface of the connecting top plate.
8. The inside corner attachment of a headrail according to any one of claims 1-3 and 6, wherein: the left connecting plate is connected with the right connecting plate in a round corner mode.
9. A curtain box consisting of two or more sections of curtain box plates and the female corner connecting device of any one of claims 1 to 8 which are alternately connected.
10. The headrail of claim 9, wherein: the end face of the curtain box plate is in contact with the end face of the decorative plate, and the tail end of the connecting device is connected to the back face of the curtain box plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879647.XU CN214341614U (en) | 2020-12-05 | 2020-12-05 | Internal corner connecting device for curtain box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879647.XU CN214341614U (en) | 2020-12-05 | 2020-12-05 | Internal corner connecting device for curtain box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214341614U true CN214341614U (en) | 2021-10-08 |
Family
ID=77981290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879647.XU Active CN214341614U (en) | 2020-12-05 | 2020-12-05 | Internal corner connecting device for curtain box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214341614U (en) |
-
2020
- 2020-12-05 CN CN202022879647.XU patent/CN214341614U/en active Active
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