A splicable ultra-wide finished curtain structure

Abstract

The utility model belongs to the technical field of curtain, specifically disclose a kind of superwide finished product curtain structure of splicing type, including cover, the bottom of the cover is equipped with two symmetrical installation slot, the inside of installation slot is provided with bracket, the inside of the cover is provided with double-slot pipe reel, the inside fixedly connected with connecting frame of double-slot pipe reel, the section of connecting frame is the shape of the Chinese character, the outer surface of double-slot pipe reel is equipped with placing groove, this superwide finished product curtain structure of splicing type, when the bulge of first mounting block slides to the top of the bulge of stop block, the bulge of stop block can support and position the bulge of first mounting block, simultaneously, pressing plate slides into the inside of placing groove, so that pressing plate can position and fix curtain, simultaneously, through the mutual cooperation of stop block, first mounting block, arc plate, stable groove and second mounting block, the fixation of pressing plate can be more stable and firm, and the splicing fixation of pressing plate is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of curtain technology, specifically to a splicable ultra-wide finished curtain structure. Background Technology

[0002] Curtains are an indispensable home furnishing item for residential housing. This process is usually completed during the renovation before moving in. With the development of the times, various types of curtain tracks have gradually emerged.

[0003] Research indicates that curtains currently require curtain mounting brackets for use. However, most curtain mounting bracket factories cobble together various parts without matching components, relying on temporary manual assembly. This results in poor product presentation and instability. Extra-wide curtains are extremely inconvenient to transport and carry upstairs, as they cannot be placed in elevators, requiring the use of hoisting equipment and increasing user costs. To address these issues, we propose technological innovations based on existing devices. Utility Model Content

[0004] The purpose of this utility model is to provide a splicable ultra-wide finished curtain structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a splicable ultra-wide finished curtain structure, including a cover, the bottom of which has two symmetrical mounting grooves, a bracket is provided inside the mounting grooves, a double-groove roller is provided inside the cover, a connecting frame is fixedly connected inside the double-groove roller, the connecting frame has a cross-section of U-shape, a placement groove is provided on the outer surface of the double-groove roller, the interior of the placement groove is connected to the interior of the connecting frame, a stop block is fixedly connected inside the connecting frame, and a positioning and stabilizing device is provided inside the placement groove.

[0006] Preferably, the cover has an outer square and inner round structure, and the double-groove rolled tube is provided with reinforcing ribs inside.

[0007] Preferably, a first locking block is fixedly connected inside the mounting slot, and a second locking block is fixedly connected to the side of the bracket near the first locking block. The cross-sections of the first and second locking blocks are both triangular.

[0008] Preferably, the bracket is provided with a shaft roller.

[0009] Preferably, the positioning and stabilizing device includes a pressure plate, the surface of which is slidably connected to the interior of the placement groove, a first mounting block is fixedly connected to the inner surface of the pressure plate, and an arc-shaped plate is fixedly connected to the interior of the connecting frame.

[0010] Preferably, both the stop block and the first mounting block have protrusions on their adjacent sides.

[0011] Preferably, the cross-section of the pressure plate is arc-shaped, and the cross-section of the arc-shaped plate is also arc-shaped.

[0012] Preferably, the connecting frame has a stabilizing groove inside, the inner surface of the pressure plate is fixedly connected to a second mounting block, the surface of the second mounting block is inserted into the inside of the stabilizing groove, and the bottom of the bracket has a groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This modular, ultra-wide finished curtain structure allows the first mounting block to slide above the protrusion of the stop block, where the protrusion supports and positions the first mounting block. Simultaneously, the pressure plate slides into the placement groove, positioning and fixing the curtain. The cooperation of the stop block, the first mounting block, the curved plate, the stabilizing groove, and the second mounting block ensures a more stable and secure fixation of the pressure plate, making its assembly and fixing easier. This facilitates the use of the device by workers and makes its transportation and handling more convenient.

[0014] 2. This modular, ultra-wide finished curtain structure allows for deformation of both the first and second locking blocks, enabling the bracket to be more easily engaged in the mounting groove and facilitating installation. The rollers support the double-groove roller and fabric, preventing the roller from bending and collapsing, ensuring the fabric remains flat, and allowing the device to operate more smoothly. Attached Figure Description

[0015] Figure 1 This is a structural diagram of an interlocking ultra-wide finished curtain structure according to the present invention; Figure 2 This utility model Figure 1 A magnified structural diagram of A in the middle; Figure 3 This is a schematic diagram of the structure of the double-groove spiral tube of this utility model; Figure 4 This is a schematic diagram of the structure of the pressure plate of this utility model.

[0016] In the diagram: 1. Cover; 2. Mounting bracket; 3. Bracket; 4. Mounting groove; 5. First locking block; 6. Second locking block; 7. Shaft roller; 8. Groove; 9. Double groove coiled tube; 10. Placement groove; 11. Connecting frame; 12. Stop block; 13. Pressure plate; 14. First mounting block; 15. Second mounting block; 16. Arc plate; 17. Stabilizing groove. Detailed Implementation

[0017] Please see Figure 1 - Figure 4This utility model provides a technical solution: a splicable ultra-wide finished curtain structure, including a cover 1, which has an outer square and inner round structure to enhance its bending resistance and improve its internal strength. Two symmetrical mounting grooves 4 are provided at the bottom of the cover 1, and brackets 3 are installed inside the mounting grooves 4. The brackets 3 can partially cover and seal the bottom of the cover 1. A double-groove roller tube 9 is provided inside the cover 1, with reinforcing ribs inside. Curtains can be installed on the double-groove roller tube 9. A connecting frame 11 is fixedly connected inside the double-groove roller tube 9. The connecting frame 11 has a U-shaped cross-section. A placement groove 10 is provided on the outer surface of the double-groove roller tube 9, and the interior of the placement groove 10 communicates with the interior of the connecting frame 11. Curtains can be placed inside the connecting frame 11 and the placement groove 10, and the curtains can be fixed to the double-groove roller tube 9. A stop block 12 is fixedly connected inside the connecting frame 11, and a positioning and stabilizing device is provided inside the placement groove 10.

[0018] The mounting slot 4 is fixedly connected to a first locking block 5, and the bracket 3 is fixedly connected to a second locking block 6 on the side near the first locking block 5. The cross-section of the first locking block 5 and the second locking block 6 are both triangular. The first locking block 5 and the second locking block 6 can both undergo a certain deformation, so that the bracket 3 can be smoothly locked into the inside of the mounting slot 4 through the first locking block 5 and the second locking block 6, making the installation of the bracket 3 more convenient.

[0019] The bracket 3 is equipped with a shaft roller 7, which supports the double groove winding tube 9, supports the double groove winding tube 9 and the fabric, prevents the double groove winding tube 9 from bending and collapsing, ensures the fabric is flat, and enables the device to operate more smoothly.

[0020] The positioning and stabilizing device includes a pressure plate 13, the surface of which is slidably connected to the interior of the placement groove 10. The cross-section of the pressure plate 13 is arc-shaped. A first mounting block 14 is fixedly connected to the inner surface of the pressure plate 13. Protrusions are provided on the adjacent sides of the stop block 12 and the first mounting block 14. Both the stop block 12 and the first mounting block 14 can deform to a certain extent, so that the stop block 12 and the first mounting block 14 can cooperate with each other through the protrusions. When the protrusion of the first mounting block 14 slides above the protrusion of the stop block 12, the protrusion of the stop block 12 can support and position the protrusion of the first mounting block 14, making the positioning of the pressure plate 13 more convenient. An arc-shaped plate 16 is fixedly connected inside the connecting frame 11. The cross-section of the arc-shaped plate 16 is also arc-shaped.

[0021] The connecting frame 11 has a stabilizing groove 17 inside. The inner surface of the pressure plate 13 is fixedly connected to a second mounting block 15. The second mounting block 15 is located on the right side of the first mounting block 14. The arc plate 16 is located on the right side of the stop block 12. The surface of the second mounting block 15 is inserted into the inside of the stabilizing groove 17. The second mounting block 15 can be inserted into and slide out of the inside of the stabilizing groove 17.

[0022] After the staff places the curtain into the connecting frame 11 and the placement groove 10, the staff first slides the second mounting block 15 into the stabilizing groove 17. The arc plate 16 then positions and supports the second mounting block 15. At the same time, the pressure plate 13 is pressed down, causing the protrusions on the first mounting block 14 and the stop block 12 to press against each other. When the protrusion of the first mounting block 14 slides above the protrusion of the stop block 12, the protrusion of the stop block 12 can support and position the protrusion of the first mounting block 14. At the same time, the pressure plate 13 slides into the placement groove 10, so that the pressure plate 13 can position and fix the curtain. Through the cooperation of the stop block 12, the first mounting block 14, the arc plate 16, the stabilizing groove 17 and the second mounting block 15, the fixation of the pressure plate 13 can be made more stable and firm, and the splicing and fixing of the pressure plate 13 can be made more convenient, making it easier for the staff to use the device.

[0023] The bottom of the bracket 3 has a groove 8, and an LED light strip can be installed inside the groove 8 to decorate the device.

[0024] Working principle: For this type of splicable ultra-wide finished curtain structure, the staff first places the curtain into the connecting frame 11 and the placement groove 10. Then, the staff slides the second mounting block 15 into the stabilizing groove 17. The arc plate 16 positions and supports the second mounting block 15. At the same time, the pressure plate 13 is pressed, so that the protrusions on the first mounting block 14 and the stop block 12 are pressed against each other. When the protrusion of the first mounting block 14 slides above the protrusion of the stop block 12, the protrusion of the stop block 12 can support and position the protrusion of the first mounting block 14. At the same time, the pressure plate 13 slides into the placement groove 10, so that the pressure plate 13 can position and fix the curtain. Through the cooperation of the stop block 12, the first mounting block 14, the arc plate 16, the stabilizing groove 17 and the second mounting block 15, the fixation of the pressure plate 13 can be more stable and firm, and the splicing and fixing of the pressure plate 13 can be more convenient. After the staff puts the double-groove roller 9 and the curtain into the inside of the cover 1, the bracket 3 slides into the inside of the mounting groove 4. The first locking block 5 and the second locking block 6 can both deform to a certain extent, so that the bracket 3 can be smoothly locked into the inside of the mounting groove 4 through the first locking block 5 and the second locking block 6, making the installation of the bracket 3 more convenient. The roller 7 supports the double-groove tube 9 and the fabric, preventing the double-groove tube 9 from bending and collapsing, ensuring the fabric is flat, and enabling the device to operate more smoothly.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular, ultra-wide finished curtain structure, comprising a cover (1), characterized in that: The bottom of the cover (1) has two symmetrical mounting slots (4). The mounting slots (4) are equipped with brackets (3). The cover (1) is equipped with a double-groove tube (9). The double-groove tube (9) is fixedly connected to a connecting frame (11). The connecting frame (11) has a cross-section of U-shape. The outer surface of the double-groove tube (9) is provided with a placement slot (10). The interior of the placement slot (10) is connected to the interior of the connecting frame (11). The interior of the connecting frame (11) is fixedly connected to a stop block (12). The interior of the placement slot (10) is equipped with a positioning and stabilizing device.

2. The splicable ultra-wide finished curtain structure according to claim 1, characterized in that: The cover (1) has an outer square and inner circle structure, and the double grooved tube (9) is provided with reinforcing ribs inside.

3. The splicable ultra-wide finished curtain structure according to claim 1, characterized in that: The mounting slot (4) is fixedly connected to a first locking block (5), and the bracket (3) is fixedly connected to a second locking block (6) on the side near the first locking block (5). The cross-sections of the first locking block (5) and the second locking block (6) are both triangular.

4. The splicable ultra-wide finished curtain structure according to claim 1, characterized in that: The bracket (3) is provided with a shaft roller (7).

5. The splicable ultra-wide finished curtain structure according to claim 1, characterized in that: The positioning and stabilizing device includes a pressure plate (13), the surface of which is slidably connected to the interior of the placement groove (10), a first mounting block (14) is fixedly connected to the inner surface of the pressure plate (13), and an arc plate (16) is fixedly connected to the interior of the connecting frame (11).

6. The splicable ultra-wide finished curtain structure according to claim 5, characterized in that: Both the stop block (12) and the first mounting block (14) have protrusions on their adjacent sides.

7. The splicable ultra-wide finished curtain structure according to claim 5, characterized in that: The cross-section of the pressure plate (13) is arc-shaped, and the cross-section of the arc plate (16) is also arc-shaped.

8. The splicable ultra-wide finished curtain structure according to claim 5, characterized in that: The connecting frame (11) has a stabilizing groove (17) inside. The inner surface of the pressure plate (13) is fixedly connected to a second mounting block (15). The surface of the second mounting block (15) is inserted into the inside of the stabilizing groove (17). The bottom of the bracket (3) has a groove (8).

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