Multi-layer roller shutter structure of electric curtain

Abstract

The utility model relates to the field of electric curtains, in particular to a multilayer roller shutter structure of an electric curtain, which comprises an electric control curtain seat, a first curtain layer and a second curtain layer are respectively arranged at the bottom end of the electric control curtain seat, and transmission seats are arranged on two sides of the outer end surfaces of the first curtain layer and the second curtain layer and positioned on the bottom surface of the electric control curtain seat. Cleaning rolling brushes are arranged on the two sides of the inner wall of the transmission base, a servo motor is arranged at the position, located on the outer end face of the transmission base, of one end of one cleaning rolling brush, and one end of the cleaning rolling brush is attached to the first curtain layer and the second curtain layer. The first curtain layer and the second curtain layer have various different functions and can be freely selected by people during use, when the first curtain layer and the second curtain layer ascend and descend, the surfaces of the first curtain layer and the second curtain layer are cleaned through the cleaning rolling brush, and when the cleaning rolling brush rotates, the cleaning rolling brush can clean the surfaces of the first curtain layer and the second curtain layer. And the cleaning roll brush is cleaned through the cleaning adhesive layer, so that the service life of the cleaning roll brush is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric curtains, in particular to a multi-layer rolling curtain structure of electric curtains. Background Art

[0002] In existing offices or homes, curtains are usually installed next to windows to block light or keep out the cold. There are many styles of curtains now, including curtains that open to the sides and roller blinds that open up and down.

[0003] Traditional curtain bodies generally only have one rolling blind layer, and the rolling blind layer will be made of different materials according to different usage scenarios. However, a rolling blind layer made of a single material cannot meet the different usage needs of users when in use; for example: if the rolling blind layer is a single mesh or translucent fabric or fiber material layer, it cannot meet the user's need to completely block light; if the rolling blind layer is a single thick opaque fabric or fiber material layer, it cannot meet the user's need for partial light transmission; if the rolling blind layer is a single thermal insulation film for automobile or building glass, it only has heat insulation and UV protection functions, but does not have the function of blocking light, and after long-term use of the rolling blind layer, a large amount of dust will accumulate on the surface of the rolling blind layer, which is inconvenient for users to clean.

[0004] Therefore, in view of the above-mentioned existing electric curtains, generally only one roller curtain layer is set, and the single roller curtain layer cannot select different materials according to different usage scenarios, and the applicability is insufficient. Moreover, after the roller curtain layer is used for a long time, a large amount of dust is stored on the surface of the roller curtain layer, which is inconvenient for users to clean. Therefore, a multi-layer roller curtain structure of the electric curtain can be designed, and the first curtain layer and the second curtain layer have various different functions for people to freely choose when using. When the first curtain layer and the second curtain layer are raised and lowered, the surfaces of the first curtain layer and the second curtain layer are cleaned by the cleaning roller brush, and when the cleaning roller brush rotates, the cleaning roller brush is cleaned by the cleaning sticky layer, thereby improving the service life of the cleaning roller brush. Utility Model Content

[0005] In order to overcome the problems that the existing electric curtains generally only have one roller blind layer, and the single roller blind layer cannot be made of different materials according to different usage occasions, the applicability is insufficient, and the roller blind layer accumulates a lot of dust on the surface after long-term use, which is inconvenient for users to clean.

[0006] The technical solution of the utility model is: a multi-layer roller curtain structure of an electric curtain, including an electric-controlled curtain seat, wherein the bottom ends of the electric-controlled curtain seat are respectively provided with a first curtain layer and a second curtain layer, and transmission seats are provided on both sides of the outer end surfaces of the first curtain layer and the second curtain layer, and cleaning roller brushes are provided on both sides of the inner wall of the transmission seat, one end of one of the cleaning roller brushes is located on the outer end surface of the transmission seat and is provided with a servo motor, one end of the cleaning roller brush is respectively in contact with the first curtain layer and the second curtain layer, and the rear end of the cleaning roller brush is located on the outer end surface of the transmission seat and is provided with a cleaning seat.

[0007] Preferably, the first curtain layer and the second curtain layer have various different functions, which people can freely choose when using. When the first curtain layer and the second curtain layer are raised and lowered, the surfaces of the first curtain layer and the second curtain layer are cleaned by the cleaning roller brush, and when the cleaning roller brush rotates, the cleaning roller brush is cleaned by the cleaning sticky layer, thereby improving the service life of the cleaning roller brush.

[0008] Preferably, the top ends of the first curtain layer and the second curtain layer are located inside the electric-controlled curtain seat and are both provided with rollers and rotating motors, and the top ends of the first curtain layer and the second curtain layer extend to the outsides of the two rollers.

[0009] Preferably, the first curtain layer is a light-transmitting layer, and the light-transmitting layer is a gauze mesh hollow fabric.

[0010] Preferably, the second curtain layer is a light-shielding layer, the light-shielding layer is made of polyester fiber material, and the outer surface of the light-shielding layer is provided with an aluminum foil heat-insulating coating.

[0011] Preferably, two cleaning roller brushes are provided, one end of the two cleaning roller brushes is located on the inner side of the transmission seat and a transmission wheel is provided, the inner side of the transmission wheel is provided with a transmission belt, one end of the transmission belt extends to the inner side of the other transmission wheel, and the two cleaning roller brushes are connected through the transmission wheel and the transmission belt.

[0012] Preferably, a connecting rod is provided at one end of one of the cleaning roller brushes, one end of the connecting rod passes through the transmission seat and extends to the output end of one end of the servo motor, and the servo motor is connected to the connecting rod through a coupling.

[0013] Preferably, a cleaning adhesive layer is provided on the inner wall of the cleaning seat and the opposite surface of the cleaning roller brush, and one end of the cleaning adhesive layer is in contact with the surface of the cleaning roller brush.

[0014] Beneficial effects of the utility model:

[0015] The first curtain layer is a light-transmitting layer, which is a mesh-like hollow fabric; the second curtain layer is a light-blocking layer, which is a polyester fiber material; the outer surface of the light-blocking layer is provided with an aluminum foil heat-insulating coating; and the first curtain layer and the second curtain layer have various different functions, which people can freely choose when using; and when the first curtain layer and the second curtain layer are raised and lowered, the surfaces of the first curtain layer and the second curtain layer are cleaned by the cleaning roller brush; and when the cleaning roller brush rotates, the cleaning sticky layer cleans the cleaning roller brush, thereby improving the service life of the cleaning roller brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 Shown is a schematic diagram of the structure of the transmission seat of the utility model;

[0018] Figure 3 Shown is a schematic diagram of the inner structure of the transmission seat of the utility model;

[0019] Figure 4 Shown is a schematic diagram of the structure of the cleaning seat of the present invention.

[0020] Explanation of the accompanying symbols: 1. Electric-controlled curtain seat; 2. First curtain layer; 3. Second curtain layer; 4. Transmission seat; 5. Cleaning roller brush; 6. Cleaning seat; 7. Servo motor; 8. Connecting rod; 9. Transmission wheel; 10. Transmission belt; 11. Cleaning adhesive layer. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1-Figure 4 The utility model provides a technical solution: a multi-layer roller blind structure of an electric curtain, comprising an electric-controlled curtain seat 1, wherein a first curtain layer 2 and a second curtain layer 3 are respectively provided at the bottom end of the electric-controlled curtain seat 1, and the top ends of the first curtain layer 2 and the second curtain layer 3 are located on the inner side of the electric-controlled curtain seat 1, and are both provided with a roller and a rotating motor. The top ends of the first curtain layer 2 and the second curtain layer 3 extend to the outside of the two rollers, the first curtain layer 2 is a light-transmitting layer, which is a mesh-like hollow fabric, and the second curtain layer 3 is a light-shielding layer, which is a polyester fiber material, and an aluminum foil heat-insulating coating is provided on the outer surface of the light-shielding layer. Thus, the first curtain layer 2 and the second curtain layer 3 have various different functions, which can be freely selected by people when using them.

[0023] See also Figure 2-Figure 3In this embodiment, a transmission seat 4 is provided on both sides of the outer end surface of the first curtain layer 2 and the second curtain layer 3, and a cleaning roller brush 5 is provided on both sides of the inner wall of the transmission seat 4. One end of one of the cleaning roller brushes 5 is located on the outer end surface of the transmission seat 4 and is provided with a servo motor 7. One end of the cleaning roller brush 5 is respectively in contact with the first curtain layer 2 and the second curtain layer 3. There are two cleaning roller brushes 5. One end of the two cleaning roller brushes 5 is located on the inner side of the transmission seat 4 and is provided with a transmission wheel 9. The inner side of the transmission wheel 9 is provided with a transmission belt 10. One end of the transmission belt 10 extends to the inner side of the other transmission wheel 9. The cleaning roller brush 5 is connected by a transmission wheel 9 and a transmission belt 10. One end of one of the cleaning roller brushes 5 is provided with a connecting rod 8. One end of the connecting rod 8 passes through the transmission seat 4 and extends to the output end of one end of the servo motor 7. The servo motor 7 is connected to the connecting rod 8 through a coupling. When the first curtain layer 2 and the second curtain layer 3 are raised and lowered, the servo motor 7 drives the two cleaning roller brushes 5 to rotate through the transmission wheel 9 and the transmission belt 10. The cleaning roller brushes 5 are respectively attached to the first curtain layer 2 and the second curtain layer 3, and the surfaces of the first curtain layer 2 and the second curtain layer 3 are cleaned by the cleaning roller brush 5.

[0024] See also Figure 2-Figure 4 In this embodiment, the rear end of the cleaning roller brush 5 is located at the outer end surface of the transmission seat 4 and is provided with a cleaning seat 6. The inner wall of the cleaning seat 6 and the opposite surface of the cleaning roller brush 5 are provided with a cleaning adhesive layer 11. One end of the cleaning adhesive layer 11 is in contact with the surface of the cleaning roller brush 5. When the cleaning roller brush 5 rotates, the cleaning roller brush 5 is cleaned by the cleaning adhesive layer 11, thereby improving the service life of the cleaning roller brush 5.

[0025] When working, the electric curtain seat 1 is placed in a suitable position, the power is turned on, and the device is started. The first curtain layer 2 is a light-transmitting layer, the light-transmitting layer is a mesh-like hollow fabric, and the second curtain layer 3 is a light-shielding layer, the light-shielding layer is a polyester fiber material, and the outer surface of the light-shielding layer is provided with an aluminum foil heat-insulating coating. Then, the first curtain layer 2 and the second curtain layer 3 have various different functions for people to freely choose when using. When the first curtain layer 2 and the second curtain layer 3 are raised and lowered, the servo motor 7 drives the two cleaning roller brushes 5 to rotate through the transmission wheel 9 and the transmission belt 10, and the cleaning roller brushes 5 are respectively attached to the first curtain layer 2 and the second curtain layer 3, and then the surfaces of the first curtain layer 2 and the second curtain layer 3 are cleaned by the cleaning roller brush 5, and when the cleaning roller brush 5 rotates, the cleaning roller brush 5 is cleaned by the cleaning adhesive layer 11, thereby improving the service life of the cleaning roller brush 5.

[0026] Through the above steps, the first curtain layer 2 and the second curtain layer 3 have various different functions, which can be freely selected by people when using them. When the first curtain layer 2 and the second curtain layer 3 are raised and lowered, the surfaces of the first curtain layer 2 and the second curtain layer 3 are cleaned by the cleaning roller brush 5, and when the cleaning roller brush 5 rotates, the cleaning roller brush 5 is cleaned by the cleaning adhesive layer 11, thereby improving the service life of the cleaning roller brush 5. This solves the problem that the existing electric curtains generally only have one rolling curtain layer, and the single rolling curtain layer cannot be made of different materials according to different usage occasions, resulting in insufficient applicability, and the rolling curtain layer has been used for a long time and a large amount of dust is stored on the surface of the rolling curtain layer, which is inconvenient for users to clean.

Claims

1. A multi-layer roller blind structure for an electric curtain, comprising an electric curtain seat (1); characterized in that: The bottom end of the electric curtain seat (1) is provided with a first curtain layer (2) and a second curtain layer (3), respectively; transmission seats (4) are provided on both sides of the outer end surfaces of the first curtain layer (2) and the second curtain layer (3) located on the bottom surface of the electric curtain seat (1); cleaning roller brushes (5) are provided on both sides of the inner wall of the transmission seat (4); one end of one of the cleaning roller brushes (5) is located on the outer end surface of the transmission seat (4) and is provided with a servo motor (7); one end of the cleaning roller brush (5) is respectively in contact with the first curtain layer (2) and the second curtain layer (3); and the rear end of the cleaning roller brush (5) is located on the outer end surface of the transmission seat (4) and is provided with a cleaning seat (6).

2. The multi-layer rolling curtain structure of the electric curtain according to claim 1, characterized in that: The top ends of the first curtain layer (2) and the second curtain layer (3) are located inside the electric curtain seat (1) and are both provided with a reel and a rotating motor. The top ends of the first curtain layer (2) and the second curtain layer (3) extend to the outside of the two reels.

3. The multi-layer rolling curtain structure of the electric curtain according to claim 1, characterized in that: The first curtain layer (2) is a light-transmitting layer, which is a gauze mesh hollow fabric.

4. The multi-layer rolling curtain structure of the electric curtain according to claim 1, characterized in that: The second curtain layer (3) is a light-shielding layer, which is made of polyester fiber material, and an aluminum foil heat-insulating coating is provided on the outer surface of the light-shielding layer.

5. The multi-layer rolling curtain structure of the electric curtain according to claim 1, characterized in that: Two cleaning roller brushes (5) are provided. One end of the two cleaning roller brushes (5) is located on the inner side of the transmission seat (4) and a transmission wheel (9) is provided. The inner side of the transmission wheel (9) is provided with a transmission belt (10). One end of the transmission belt (10) extends to the inner side of the other transmission wheel (9). The two cleaning roller brushes (5) are connected by transmission through the transmission wheel (9) and the transmission belt (10).

6. The multi-layer rolling curtain structure of the electric curtain according to claim 1, characterized in that: One end of one of the cleaning roller brushes (5) is provided with a connecting rod (8), one end of the connecting rod (8) passes through the transmission seat (4) and extends to the output end of one end of the servo motor (7), and the servo motor (7) is connected to the connecting rod (8) through a coupling.

7. The multi-layer rolling curtain structure of the electric curtain according to claim 1, characterized in that: The inner wall of the cleaning seat (6) and the opposite surface of the cleaning roller brush (5) are provided with a cleaning adhesive layer (11), and one end of the cleaning adhesive layer (11) is in contact with the surface of the cleaning roller brush (5).

Images