Roller shutter reel braking and fixing assembly

Abstract

The utility model discloses a roller shutter reel braking and fixing assembly which comprises a fixing support, at least one adjusting long hole, a roller shutter and a roller shutter, the gasket is detachably connected to the fixing support, an inserting plate is arranged on the gasket, the inserting plate is perpendicular to the gasket, and the inserting plate and the gasket are of an integrated structure. Compared with the prior art, the problems that the fixator cannot be adjusted after being installed and the connecting structure of the fixator and the roller shutter reel is complex can be solved.

Description

Technical Field

[0001] This utility model relates to the field of curtain roller technology, and in particular to a roller shutter roller shaft braking and fixing assembly. Background Technology

[0002] Roman blinds are a new type of decorative decoration, and can be categorized by shape into folding, fan-shaped, and wave-shaped types. Roman blinds create a more intimate and cozy atmosphere and are now commonly used in homes and upscale entertainment and leisure venues such as hotels, enjoying widespread popularity. Roman blinds are available in manual and electric versions. Electric Roman blinds use an AC tubular motor, which, through a speed control device, rotates the coaxial rope winder, pulling the lifting rope to raise and lower the blind, thus opening and closing it.

[0003] Currently, when installing roller blinds, the installation position usually needs to be determined on the wall, then lines are drawn and holes are drilled, and the roller blind roller fixing device is fixed to the wall using screws, etc. Finally, the roller blind roller is connected to the fixing device. The disadvantages of this method of installing roller blinds are that the fixing device cannot be adjusted after installation; and the connection structure between the fixing device and the roller blind roller is complex, so it requires a high level of installation skill, and it is not easy for users to locate and install the curtain track themselves. Utility Model Content

[0004] The purpose of this utility model is to provide a roller shutter shaft braking and fixing component to solve the problems of the inability to adjust the fixing device after installation and the complex connection structure between the fixing device and the roller shutter shaft.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a roller shutter shaft braking and fixing assembly, comprising:

[0006] A fixed bracket, wherein the fixed bracket is provided with at least one adjustment elongated hole;

[0007] A gasket is detachably connected to the fixed bracket. A plug plate is provided on the gasket, the plug plate is perpendicular to the gasket, and the plug plate and the gasket are an integral structure.

[0008] As a further description of the above technical solution:

[0009] The fixed bracket includes a first connecting plate and a second connecting plate, the first connecting plate being perpendicular to the second connecting plate, and the first connecting plate and the second connecting plate being an integral structure.

[0010] As a further description of the above technical solution:

[0011] The first connecting plate is arranged horizontally, and the first connecting plate is provided with two adjustment elongated holes, which are arranged in parallel.

[0012] As a further description of the above technical solution:

[0013] The second connecting plate is provided with at least two first screw holes, and the washer is provided with a second screw hole corresponding to the position of the first screw hole. The screw on the washer is screwed into the second screw hole and the first screw hole.

[0014] As a further description of the above technical solution:

[0015] The second connecting plate is provided with a mounting groove, and a pad is provided at each of the four corners of the mounting groove. The first screw hole is provided on the pad, and the size of the mounting groove is adapted to the size of the pad.

[0016] As a further description of the above technical solution:

[0017] The gasket is provided with a clearance hole, and the plug plate is located at the lower edge of the clearance hole.

[0018] As a further description of the above technical solution:

[0019] At least one reinforcing plate is provided at the connection between the plug plate and the gasket.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0021] 1. In this utility model, two adjustable elongated holes are provided on the fixed bracket. Specifically, the adjustable elongated holes are oblong holes. In this way, the fixed bracket can be adjusted in position through the adjustable elongated holes, thereby improving the installation accuracy of the bracket.

[0022] 2. In this utility model, the gasket is detachably connected to the fixed bracket by screws. By removing the gasket, the roller shutter shaft can be removed, which makes it convenient for users to repair and replace the roller shutter shaft.

[0023] 3. In this utility model, a plug-in plate is provided on the gasket, so that the plug-in plate can be inserted into the plug hole on the roller shutter shaft to realize the plug-in connection and reduce the installation difficulty of the roller shutter shaft. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of a roller shutter shaft braking and fixing assembly.

[0026] Figure 2 This is an exploded view of a roller shutter shaft braking and fixing assembly.

[0027] Figure 3 This is a schematic diagram of the structure of a gasket in a roller shutter shaft braking and fixing assembly.

[0028] Figure 4 This is a reference diagram showing the installation state of a roller shutter shaft braking and fixing assembly.

[0029] Legend:

[0030] 1. Fixed bracket; 2. Adjustment elongated hole; 3. Shim; 31. Clearance hole; 4. Insert plate; 5. First screw hole; 6. Second screw hole; 7. Screw; 8. Mounting groove; 9. Spacer; 10. Reinforcing plate; 11. First connecting plate; 12. Second connecting plate; 13. Roller blind shaft; 14. Insertion hole. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-4 This utility model provides a technical solution: a roller shutter shaft braking and fixing assembly, comprising:

[0033] A fixed bracket 1 is provided with at least one adjustment elongated hole 2;

[0034] Gasket 3 is detachably connected to the fixed bracket 1. Gasket 3 is provided with a plug plate 4, which is perpendicular to gasket 3 and is an integral structure with gasket 3.

[0035] The fixed bracket 1 includes a first connecting plate 11 and a second connecting plate 12. The first connecting plate 11 is perpendicular to the second connecting plate 12, and the first connecting plate 11 and the second connecting plate 12 are integrally formed. The first connecting plate and the second connecting plate form an L-shaped plate structure. The fixed bracket is die-cast, which facilitates production and provides high connection strength.

[0036] The first connecting plate 11 is arranged horizontally, and two adjusting elongated holes 2 are provided on the first connecting plate 11, which are arranged in parallel. The second connecting plate is arranged vertically, and the first connecting plate is connected to the wall by bolts in the adjusting elongated holes. After the position of the first connecting plate is adjusted, the bolts tighten the first connecting plate.

[0037] The second connecting plate 12 is provided with at least two first screw holes 5, and the washer 3 is provided with a second screw hole 6 corresponding to the position of the first screw holes 5. The screw 7 on the washer 3 is screwed into the second screw hole 6 and the first screw hole 5. This facilitates the installation and removal of the washer and reduces the installation difficulty.

[0038] The second connecting plate 12 is provided with a mounting groove 8, and a pad 9 is provided at each of the four corners of the mounting groove 8. The first screw hole 5 is located on the pad 9. The size of the mounting groove 8 is adapted to the size of the washer 3. The second screw hole is a countersunk screw hole. The mounting groove can make the washer flush with the surface of the second connecting plate, which is more aesthetically pleasing. The pads can ensure the depth of the first screw hole and improve the stability of the screw connection.

[0039] The gasket 3 is provided with a clearance hole 31, and the plug plate 4 is located at the lower edge of the clearance hole 31. The area of ​​the clearance hole is larger than the surface area of ​​the plug plate. The edge of the clearance hole is first punched out of the gasket, and then the gasket is punched and bent to form the plug plate, which also forms the clearance hole to facilitate heat dissipation.

[0040] At least one reinforcing plate 10 is provided at the connection between the plug plate 4 and the gasket 3. This can improve the connection strength between the gasket and the plug plate.

[0041] Working principle: The first connecting plate 11 is connected to the wall via bolts in the adjusting elongated holes. After the position of the first connecting plate 11 is adjusted, the bolts tighten the first connecting plate 11, thereby completing the fixation of the bracket. Then, the roller blind shaft 13 is inserted into the insertion plate through the insertion hole 14, completing the installation of the roller blind shaft 13. Therefore, this utility model has two adjusting elongated holes on the fixing bracket, specifically oblong holes, so that the position of the fixing bracket can be adjusted through the adjusting elongated holes, improving the installation accuracy of the bracket. The gasket is detachably connected to the fixing bracket by screws. By removing the gasket, the roller blind shaft can be removed, making it convenient for users to repair and replace the roller blind shaft. The insertion plate is provided on the gasket, so that the insertion plate can be inserted into the insertion hole on the roller blind shaft to achieve a plug-in connection, reducing the installation difficulty of the roller blind shaft.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A roller shutter shaft braking and fixing assembly, characterized in that, The utility model relates to a fixing support, which comprises at least one adjustable long hole; a gasket, which is detachably connected to the fixing support and is provided with an insertion plate perpendicular to the gasket; and the insertion plate and the gasket are in an integral structure. The fixing support comprises a first connecting plate and a second connecting plate, and the first connecting plate is perpendicular to the second connecting plate and in an integral structure with the second connecting plate. The first connecting plate is horizontally arranged, and two adjustable long holes are arranged on the first connecting plate in parallel.

2. A roller blind roller brake fixing assembly according to claim 1, wherein, At least two first screw holes are arranged on the second connecting plate, and the gasket is provided with second screw holes corresponding to the positions of the first screw holes, and screws on the gasket are screwed into the second screw holes and the first screw holes.

3. A roller blind roller brake fixing assembly according to claim 2, wherein, The second connecting plate is provided with a mounting groove, and four corners of the mounting groove are respectively provided with pads, and the first screw holes are arranged on the pads, and the size of the mounting groove is matched with the size of the gasket.

4. A roller blind roller brake fixing assembly according to claim 2, wherein, The gasket is provided with an avoiding hole, and the insertion plate is located at the lower edge of the avoiding hole.

5. A roller blind roller brake fixing assembly according to claim 4, wherein, At least one reinforcing plate is arranged at the connection between the insertion plate and the gasket.

6. A roller shade roller brake securing assembly according to claim 1, wherein, ​ 7. A roller shade roller brake securing assembly according to claim 1, wherein, ​

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