Internet of Things type intelligent household automatic curtain convenient to clean

Abstract

The utility model provides an internet-of-things type intelligent household automatic curtain convenient to clean. The internet-of-things type intelligent household automatic curtain convenient to clean comprises a first fixing seat and a second fixing seat, a first motor is fixedly installed on the front face of the first fixing seat, and an output shaft of the first motor is fixedly connected with a winding wheel in a sleeving mode. According to the internet-of-things type intelligent household automatic curtain convenient to clean, the first motor is arranged, when the curtain is used for a long time and needs to be cleaned, the first motor is started, the first motor drives the winding wheel to rotate, the balancing weight is promoted to drive the lifting column to descend slowly, and then the curtain is cleaned. According to the curtain dismounting and separating device, the lifting column can drive the window shade to move downwards to fall onto the ground, so that the effect of dismounting and separating the window shade is achieved, workers can conveniently clean and arrange the window shade, the problem that the window shade needs to be manually dismounted and taken during cleaning is solved, and convenience is brought to cleaning of the window shade.

Description

Technical Field

[0001] This utility model relates to the field of automatic curtains, and more particularly to an IoT-based smart home automatic curtain that is easy to clean. Background Technology

[0002] Curtains are made of materials such as cloth, linen, gauze, aluminum sheets, wood chips, and metal. They have the functions of shading, heat insulation, and regulating indoor light. Fabric curtains are classified by material, including cotton gauze, polyester fabric, polyester-cotton blends, cotton-linen blends, and non-woven fabrics. Different materials, textures, colors, and patterns combine to form different styles of curtains, which can be matched with different styles of interior design. In the current technology, most curtains are manually or electrically controlled, and their opening and closing require human intervention. For public places such as offices, where the light requirements are relatively large, it is necessary to judge the difference in light intensity between indoors and outdoors, resulting in a low degree of automation.

[0003] In existing technologies, such as the "Internet of Things Smart Home Automatic Curtain" (Chinese Patent Publication No. CN213664745U), a mounting base, a control base, a first curtain, and a second curtain are included. The mounting base and control base are both bolted and installed above the indoor window, located on either side of the window. A drive rod and a sliding rod are shared between the mounting base and control base. The sliding rod is located directly below the drive rod, and the drive rod and sliding rod are parallel to each other. An even number of hanging devices are movably mounted on the sliding rod. Both the first and second curtains are suspended below the sliding rod via the hanging devices. Two clamping devices are threaded onto the outer surface of the drive rod. A control box is fixedly installed at the center of the front end of the control base. This utility model describes an Internet of Things smart home automatic curtain that can automatically sense the difference in light intensity between indoors and outdoors, and automatically open or close the curtain through IoT terminal control, making it highly practical.

[0004] When using curtains with existing technology, the complex installation structure of curtains requires manual disassembly for cleaning, which makes curtain cleaning and maintenance cumbersome and inconvenient.

[0005] Therefore, it is necessary to provide an IoT-based smart home automatic curtain that is easy to clean to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides an IoT-based smart home automatic curtain that is easy to clean, solving the problem that the complex installation structure of curtains requires manual disassembly for cleaning, making curtain cleaning and maintenance cumbersome and inconvenient.

[0007] To solve the above-mentioned technical problems, this utility model provides an easy-to-clean IoT-based smart home automatic curtain, including a first fixed base and a second fixed base. A first motor is fixedly installed on the front of the first fixed base. A winding wheel is fixedly sleeved on the output shaft of the first motor. A steel cable is fixedly sleeved on the outside of the winding wheel. A counterweight is fixedly connected to one end of the steel cable. A lifting column is fixedly sleeved on the side of the counterweight. A sliding ring is movably sleeved on the outside of the lifting column. A blackout curtain is movably sleeved at the bottom of the sliding ring. A limit rod is fixedly sleeved on the side of the first fixed base. A second motor is fixedly installed on the side of the second fixed base. A bidirectional threaded rod is fixedly connected to the output shaft of the second motor. A magnet is fixedly sleeved on the top of the side of the blackout curtain. A lifting ring is fixedly connected to the top of the magnet. A pusher is threaded on the outside of the bidirectional threaded rod. A sliding ball is movably sleeved on the front of the counterweight. An auxiliary mechanism is provided on the top of the second fixed base.

[0008] Preferably, there are two steel cables, and the two steel cables are symmetrically distributed about the lifting column as the axis of symmetry.

[0009] Preferably, the first fixed seat is adapted to the counterweight block, and the first fixed seat and the lifting column are perpendicular to each other.

[0010] Preferably, the counterweight is made of stainless steel, and there are two counterweights.

[0011] Preferably, the limiting rod is movably sleeved inside the pusher frame, and the limiting rod and the bidirectional threaded rod are parallel to each other.

[0012] Preferably, the bidirectional threaded rod and the lifting column are parallel to each other, and one end of the bidirectional threaded rod is movably sleeved on the side of the first fixed seat.

[0013] Preferably, there are several sliding balls, which are evenly distributed on the front of the counterweight.

[0014] Preferably, the auxiliary mechanism includes a protective box, which is fixedly connected to the top of the second fixed base. A control host is fixedly installed inside the protective box, and a light sensor is fixedly installed on the top of the protective box. The input terminal of the control host is signal-connected to the output terminal of the light sensor, and the output terminal of the control host is signal-connected to the input terminal of the second motor.

[0015] Compared with related technologies, the IoT-based smart home automatic curtain provided by this utility model, which is easy to clean, has the following beneficial effects:

[0016] This utility model provides an IoT-based smart home automatic curtain that is easy to clean. By setting a No. 1 motor, when the curtain needs cleaning after prolonged use, the No. 1 motor is activated, which drives the winding wheel to rotate, causing the counterweight to slowly lower the lifting column. This allows the lifting column to move the blackout curtain downwards and drop it to the ground, thus achieving the effect of disassembling and separating the curtain. This makes it easy for staff to clean and tidy the curtain, avoiding the problem of manually disassembling and removing the curtain during cleaning, and bringing convenience to curtain cleaning.

[0017] By setting up an auxiliary mechanism, when the external light is strong, the light sensor can transmit the light signal to the control host, which can then control the start of the second motor. This allows the second motor to drive the pusher frame to move via a bidirectional threaded rod, which in turn causes the blackout curtain to close automatically, thus achieving the effect of automatic opening and closing of the curtain. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of an IoT-based smart home automatic curtain that is easy to clean, provided by this utility model;

[0019] Figure 2 for Figure 1 The image shows a front view of an IoT-based smart home automatic curtain that is easy to clean.

[0020] Figure 3 for Figure 1 The image shows a front view of the counterweight in an IoT-based smart home automatic curtain that is easy to clean.

[0021] Figure 4 for Figure 1 The image shows a front view of a pusher mechanism in an IoT-based smart home automatic curtain that is easy to clean.

[0022] The following are the labels in the diagram: 1. Fixed base No. 1; 2. Fixed base No. 2; 3. Motor No. 1; 4. Winding reel; 5. Steel cable; 6. Counterweight; 7. Lifting column; 8. Sliding ring; 9. Blackout curtain; 10. Limiting rod; 11. Motor No. 2; 12. Bidirectional threaded rod; 13. Magnet block; 14. Lifting ring; 15. Pushing frame; 16. Sliding ball; 17. Auxiliary mechanism; 171. Protective box; 172. Control host; 173. Light sensor. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic diagram of a preferred embodiment of an IoT-based smart home automatic curtain that is easy to clean, provided by this utility model; Figure 2 for Figure 1 The image shows a front view of an IoT-based smart home automatic curtain that is easy to clean. Figure 3 for Figure 1 The image shows a front view of the counterweight in an IoT-based smart home automatic curtain that is easy to clean. Figure 4 for Figure 1 The image shows a front view of a pusher bracket in an easy-to-clean IoT-based smart home automatic curtain. The easy-to-clean IoT-based smart home automatic curtain includes a first fixing base 1 and a second fixing base 2. A first motor 3 is fixedly mounted on the front of the first fixing base 1. A winding wheel 4 is fixedly sleeved on the output shaft of the first motor 3. A steel cable 5 is fixedly sleeved on the outside of the winding wheel 4. A counterweight 6 is fixedly connected to one end of the steel cable 5. A lifting column 7 is fixedly sleeved on the side of the counterweight 6. A sliding ring 8 is movably sleeved on the outside of the lifting column 7. A blackout curtain 9 is movably sleeved at the bottom of the sliding ring 8. A limit rod 10 is fixedly sleeved on the side of the first fixed seat 1. A second motor 11 is fixedly installed on the side of the second fixed seat 2. A bidirectional threaded rod 12 is fixedly connected to the output shaft of the second motor 11. A magnet block 13 is fixedly sleeved on the top of the side of the blackout curtain 9. A lifting ring 14 is fixedly connected to the top of the magnet block 13. A pusher frame 15 is threaded on the outside of the bidirectional threaded rod 12. A sliding ball 16 is movably sleeved on the front of the counterweight 6. An auxiliary mechanism 17 is provided on the top of the second fixed seat 2.

[0025] There are two steel cables 5, which are symmetrically distributed around the lifting column 7. By setting up a first motor 3, when the curtain needs to be cleaned after a long period of use, the first motor 3 is activated, which drives the winding wheel 4 to rotate, causing the counterweight 6 to drive the lifting column 7 to slowly descend. This causes the lifting column 7 to move the blackout curtain 9 downward and drop it to the ground, thus achieving the effect of disassembling and separating the curtain. This makes it easier for staff to clean and tidy the curtain, avoiding the problem of manually disassembling and taking the curtain out during cleaning, and thus bringing convenience to the cleaning of the curtain.

[0026] The No. 1 fixed seat 1 is compatible with the counterweight 6, and the No. 1 fixed seat 1 and the lifting column 7 are perpendicular to each other. By setting the No. 1 fixed seat 1, when the curtain cleaning is finished, the No. 1 motor 3 is started, so that the No. 1 motor 3 can wind up the steel cable 5 through the winding wheel 4, which drives the counterweight 6 to slowly rise and then fit into the bottom of the No. 1 fixed seat 1, so that the No. 1 fixed seat 1 can limit the counterweight 6, thereby avoiding the problem of the counterweight 6 swaying and shaking, and thus improving the stability of the curtain.

[0027] The counterweight 6 is made of stainless steel, and there are two counterweights 6. By setting the counterweights 6, when the blackout curtain 9 is lowered for cleaning, the counterweights 6 can drive the blackout curtain 9 to fall quickly through the lifting column 7, which will drive the magnet 13 to separate quickly from the pusher frame 15, thereby increasing the descent speed of the blackout curtain 9 and thus increasing the speed of curtain separation and disassembly.

[0028] The limiting rod 10 is movably sleeved inside the pusher frame 15, and the limiting rod 10 and the bidirectional threaded rod 12 are parallel to each other. By setting the limiting rod 10, when the curtain is opened and closed, the limiting rod 10 can limit the horizontally moving pusher frame 15, thereby avoiding the problem of rotation when the bidirectional threaded rod 12 rotates and drives the pusher frame 15 to move, thus improving the stability of the pusher frame 15 when moving horizontally.

[0029] The bidirectional threaded rod 12 is parallel to the lifting column 7, and one end of the bidirectional threaded rod 12 is movably sleeved on the side of the first fixed seat 1. By setting the bidirectional threaded rod 12, when the blackout curtain 9 needs to be opened, the second motor 11 is started, so that the second motor 11 can drive the push frame 15 to move horizontally through the bidirectional threaded rod 12. At this time, the push frame 15 can push the lifting ring 14 to move horizontally, that is, push one side of the blackout curtain 9 to move horizontally, thereby achieving the effect of opening and closing the curtain.

[0030] There are several sliding balls 16, which are evenly distributed on the front of the counterweight 6. By setting the sliding balls 16, when the counterweight 6 drives the lifting column 7 to rise, the sliding balls 16 can limit the rising and falling counterweight 6, thereby avoiding the problem of friction between the counterweight 6 and the inner wall of the first fixed seat 1 when the counterweight 6 rises and falls, thus improving the smoothness of the rise and fall of the counterweight 6.

[0031] The auxiliary mechanism 17 includes a protective box 171, which is fixedly connected to the top of the second fixed base 2. A control host 172 is fixedly installed inside the protective box 171, and a light sensor 173 is fixedly installed on the top of the protective box 171. The input end of the control host 172 is connected to the output end of the light sensor 173, and the output end of the control host 172 is connected to the input end of the second motor 11. By setting up the auxiliary mechanism 17, when the external light of the curtain is strong, the light sensor 173 can transmit the light signal to the inside of the control host 172, so that the control host 172 can control the second motor 11 to start, thereby enabling the second motor 11 to drive the pusher 15 to move through the bidirectional threaded rod 12, so that the pusher 15 can drive the blackout curtain 9 to close automatically, thus achieving the effect of automatic opening and closing of the curtain.

[0032] The working principle of the IoT-based smart home automatic curtain that is easy to clean provided by this utility model is as follows:

[0033] Step 1: First, when the curtains require cleaning after prolonged use, start motor 3. Motor 3 drives the winding wheel 4 to rotate, causing the counterweight 6 to slowly lower the lifting column 7. This, in turn, causes the lifting column 7 to move the blackout curtain 9 downwards, eventually dropping it to the ground. This achieves the effect of disassembling and separating the curtains, making it easier for staff to clean and tidy them, thus avoiding the need for manual disassembly and removal. This provides convenience for curtain cleaning. When the curtain cleaning is finished, start motor 3 again, which uses the winding wheel 4 to wind up the steel cable 5, causing the counterweight 6 to slowly rise and then engage with the first fixed... The bottom of the fixed seat 1 allows the first fixed seat 1 to limit the counterweight 6, thereby avoiding the problem of the counterweight 6 swaying and shaking, thus improving the stability of the curtain. When the blackout curtain 9 is lowered for cleaning, the counterweight 6 can drive the blackout curtain 9 to fall quickly through the lifting column 7, that is, drive the magnet 13 to separate from the pusher frame 15 quickly, thereby increasing the descent speed of the blackout curtain 9, thus increasing the speed of curtain separation and disassembly. When the curtain is opened and closed, the limiting rod 10 can limit the horizontally moving pusher frame 15, thereby avoiding the problem of rotation when the bidirectional threaded rod 12 rotates and drives the pusher frame 15 to move, thus improving the stability of the pusher frame 15 when moving horizontally.

[0034] Step 2: When the blackout curtain 9 needs to be opened, start motor 11, which drives the pusher 15 to move horizontally via the bidirectional threaded rod 12. At this time, the pusher 15 pushes the lifting ring 14 to move horizontally, that is, pushes one side of the blackout curtain 9 to move horizontally, thereby achieving the opening and closing effect of the curtain. When the counterweight 6 drives the lifting column 7 to rise, the sliding ball 16 limits the rising and falling counterweight 6, thus avoiding the problem of friction between the counterweight 6 and the inner wall of the first fixed seat 1 during the rising and falling, thereby improving the smoothness of the rising and falling of the counterweight 6. When the external light of the curtain is strong, the light sensor 173 transmits the light signal to the control host 172, which then controls the start of motor 11, which drives the pusher 15 to move via the bidirectional threaded rod 12, so that the pusher 15 drives the blackout curtain 9 to close automatically, thereby achieving the effect of automatic opening and closing of the curtain.

[0035] Compared with related technologies, the IoT-based smart home automatic curtain provided by this utility model, which is easy to clean, has the following beneficial effects:

[0036] By setting up motor 3, when the curtains need cleaning after prolonged use, motor 3 is activated, causing the winding wheel 4 to rotate. This causes the counterweight 6 to slowly lower the lifting column 7, which in turn moves the blackout curtain 9 downwards, causing it to fall to the ground. This achieves the effect of disassembling and separating the curtains, making it easier for staff to clean and tidy them. This avoids the problem of manually disassembling and removing the curtains during cleaning, thus bringing convenience to curtain cleaning.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An easy-to-clean IoT-based smart home automatic curtain, comprising a first fixing base (1) and a second fixing base (2), characterized in that: A motor (3) is fixedly installed on the front of the first fixed base (1). A winding wheel (4) is fixedly sleeved on the output shaft of the first motor (3). A steel cable (5) is fixedly sleeved on the outside of the winding wheel (4). A counterweight (6) is fixedly connected to one end of the steel cable (5). A lifting column (7) is fixedly sleeved on the side of the counterweight (6). A sliding ring (8) is movably sleeved on the outside of the lifting column (7). A light-blocking curtain (9) is movably sleeved on the bottom of the sliding ring (8). A limit rod is fixedly sleeved on the side of the first fixed base (1). 10) A second motor (11) is fixedly installed on the side of the second fixed base (2). A bidirectional threaded rod (12) is fixedly connected to the output shaft of the second motor (11). A magnet block (13) is fixedly sleeved on the top of the side of the light-blocking curtain (9). A lifting ring (14) is fixedly connected to the top of the magnet block (13). A pusher frame (15) is threaded on the outside of the bidirectional threaded rod (12). A sliding ball (16) is movably sleeved on the front of the counterweight block (6). An auxiliary mechanism (17) is provided on the top of the second fixed base (2).

2. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The number of steel cables (5) is two, and the two steel cables (5) are symmetrically distributed with the lifting column (7) as the axis of symmetry.

3. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The first fixed seat (1) is adapted to the counterweight (6), and the first fixed seat (1) and the lifting column (7) are perpendicular to each other.

4. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The counterweight (6) is made of stainless steel, and there are two counterweights (6).

5. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The limiting rod (10) is movably sleeved inside the pusher frame (15), and the limiting rod (10) and the bidirectional threaded rod (12) are parallel to each other.

6. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The bidirectional threaded rod (12) is parallel to the lifting column (7), and one end of the bidirectional threaded rod (12) is movably sleeved on the side of the first fixed seat (1).

7. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The number of sliding balls (16) is several, and the several sliding balls (16) are evenly distributed on the front of the counterweight (6).

8. The IoT-based smart home automatic curtain that is easy to clean according to claim 1, characterized in that, The auxiliary mechanism (17) includes a protective box (171), which is fixedly connected to the top of the second fixed base (2). A control host (172) is fixedly installed inside the protective box (171), and a light sensor (173) is fixedly installed on the top of the protective box (171). The input end of the control host (172) is connected to the output end of the light sensor (173), and the output end of the control host (172) is connected to the input end of the second motor (11).

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