A smart home installation and adjustment device based on Internet control

Abstract

The present invention discloses a smart home installation and adjustment device based on Internet control, comprising an installation box, a projection cloth, a moving device and a winding device, wherein a partition block is fixedly installed in the middle of the installation box, and the partition block divides the installation box into a first installation slot and a second installation slot, the moving device is fixedly installed on the installation box, and the winding device is fixedly installed on the installation box. When the smart home installation and adjustment device based on Internet control is used normally, the moving device will drive the first slider and the second slider on both sides to move synchronously towards each other, and the curtain can be controlled to close or separate to both sides. When watching a movie on the projection screen, the moving device can drive the winding device to work at the same time, and the projection screen can be lowered when the curtain is closed, so the space at the curtain can be efficiently used. The curtain can be used for sunshade at ordinary times, and the projection screen can be lowered to watch the movie when the movie is needed.

Description

Technical Field

[0001] The present invention relates to the technical field of smart home installation, and in particular to a smart home installation and adjustment device based on Internet control. Background Art

[0002] Smart home uses residence as a platform and utilizes integrated wiring technology, network communication technology, security technology, automatic control technology, and audio and video technology to integrate facilities related to home life, build an efficient management system for residential facilities and family schedule affairs, improve home safety, convenience, comfort, and artistry, and achieve an environmentally friendly and energy-saving living environment.

[0003] At present, many people only use curtains in their living rooms for sunshade and decoration, and some people convert their living rooms into home theaters. However, living rooms are usually equipped with sofas and TVs, and are equipped with background walls. There is no extra space to install projection cloths, which is very inconvenient when you want to experience a home theater. To this end, we propose a smart home installation and adjustment device based on Internet control. Summary of the invention

[0004] The purpose of the present invention is to provide a smart home installation and adjustment device based on Internet control to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a smart home installation and adjustment device based on Internet control, comprising an installation box, a projection cloth, a moving device and a winding device, wherein a partition block is fixedly installed in the middle of the installation box, and the partition block divides the installation box into a first installation slot and a second installation slot, the moving device is used to open and close the curtain, and the moving device is fixedly installed on the installation box, and the winding device is used to wind up the projection cloth, and the winding device is fixedly installed on the installation box.

[0006] Preferably, the moving device includes a first screw rod, the first screw rod is located in the first mounting groove, and the two ends are rotatably connected to the partition block and the mounting box respectively, one end of the first screw rod rotates through the mounting box, and the top end is fixedly provided with a first gear, the first screw rod is fixedly provided with a first bevel tooth, the first bevel tooth is meshed with a second bevel tooth, the second bevel tooth is fixedly provided with a first mounting shaft, one end of the first mounting shaft is rotatably connected to the mounting box, the top end of the first mounting shaft is fixedly provided with a third bevel tooth, the third bevel tooth is meshed with a fourth bevel tooth, a driving motor is fixedly provided on the fourth bevel tooth, the output end of the driving motor is fixed to the fourth bevel tooth, and a connecting piece is fixedly provided on the driving motor, One end of the connecting piece is fixedly connected to the mounting box, a first pulley is fixedly installed in the middle of the first mounting shaft, a transmission belt is sleeved on the first pulley, a second pulley is sleeved on the other end of the transmission belt, a second mounting shaft is fixedly installed on the second pulley, the second mounting shaft is located at the other end of the mounting box and is rotatably connected to the mounting box, a fifth bevel tooth is fixedly installed on the second mounting shaft, a sixth bevel tooth is meshed on the fifth bevel tooth, a second screw rod is fixedly installed on the sixth bevel tooth, one end rotates through the mounting box and is located in the second mounting groove, the other end of the second screw rod is rotatably connected to the partition block, and the screw rods on both sides can be rotated synchronously through the first pulley and the second pulley.

[0007] Preferably, a first slider is threadedly connected to the first screw rod, a sliding rod is slidably connected to the first slider, the sliding rod is fixed through the partition block, and both ends are fixed to the mounting box, a second slider is threadedly connected to the first screw rod, the second slider is slidably connected to the sliding rod, and a plurality of mounting blocks are slidably connected to both ends of the sliding rod.

[0008] Preferably, the winding device includes a winding drum, the winding drum is fixed to the mounting box, the winding drum is rotatably connected to the winding roller at the center, one end of the winding roller is rotatably connected to the winding drum, the other end rotatably passes through the winding drum, and a third mounting shaft is fixedly installed on the top, the third mounting shaft is provided with a plurality of limit grooves, the third mounting shaft is slidably plugged with a second gear, the second gear is rotatably connected with a connecting shaft, the connecting shaft is sleeved on the outside of the third mounting shaft, a connecting rod is fixedly installed on the connecting shaft, an automatic telescopic rod is fixedly installed on the connecting rod, the output end of the automatic telescopic rod is fixed to the connecting rod, the automatic telescopic rod is fixed to the mounting drum, a projection cloth is wound on the winding roller, one end of the projection cloth passes through the winding drum, and a counterweight rod is fixedly installed on the top.

[0009] Preferably, the second gear is meshed with the first gear and can slide relative to the first gear, and the first gear and the second gear can be meshed or separated.

[0010] Preferably, the thread directions of the first screw rod and the second screw rod are opposite, so that the first slider and the second slider can slide synchronously towards each other.

[0011] Preferably, the first bevel gear and the sixth bevel gear have the same specifications, the second bevel gear and the fifth bevel gear have the same model, and the first pulley and the second pulley have the same model, ensuring that the first slider and the second slider on both sides can slide toward each other synchronously.

[0012] Preferably, hooks are fixedly mounted on the bottom of the first sliding block, the second sliding block and the mounting block, and the curtain is mounted via the hooks.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] When the present invention is used normally, the moving device will drive the first slider and the second slider on both sides to move synchronously toward each other, so that the curtain can be controlled to close or open to both sides. When watching a movie with a projection screen, the moving device can drive the rolling device to work at the same time, and the projection screen will be lowered while closing the curtain, so that the space at the curtain can be used efficiently. The curtain can be used for sunshade at ordinary times, and the projection screen can be lowered to watch a movie when it is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the cutaway structure of the present invention;

[0017] Figure 3 for Figure 2 A magnified image of the middle A area;

[0018] Figure 4 for Figure 2 Enlarged view of area B;

[0019] Figure 5 for Figure 2 Enlarged view of area C in the middle;

[0020] Figure 6 It is a schematic diagram of the local structure of the present invention;

[0021] Figure 7 It is a schematic diagram of a local structure from another angle of the present invention;

[0022] Figure 8 It is a schematic diagram of another angle cut of the present invention.

[0023] In the figure: 1-installation box; 2-partition block; 3-first installation slot; 4-second installation slot; 5-projection cloth; 6-moving device; 7-winding device; 8-first screw rod; 9-first gear; 10-first bevel gear; 11-second bevel gear; 12-first installation shaft; 13-third bevel gear; 14-fourth bevel gear; 15-driving motor; 16-connecting piece; 17-first pulley; 18-transmission belt; 19-second pulley; 20-second installation shaft; 21-fifth bevel gear; 22-sixth bevel gear; 23-second screw rod; 24-first slider; 25-sliding rod; 26-second slider; 27-installation block; 28-winding drum; 29-winding roller; 30-third installation shaft; 31-limiting slot; 32-second gear; 33-connecting shaft; 34-automatic telescopic rod; 35-counterweight rod; 36-hook; 37-connecting rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-8 The present invention provides a technical solution: a smart home installation and adjustment device based on Internet control, comprising an installation box 1, a projection cloth 5, a moving device 6 and a winding device 7, wherein a partition block 2 is fixedly installed in the middle of the installation box 1, and the partition block 2 divides the installation box 1 into a first installation slot 3 and a second installation slot 4, the moving device 6 is used to open and close the curtain, and the moving device 6 is fixedly installed on the installation box 1, and the winding device 7 is used to wind up the projection cloth 5, and the winding device 7 is fixedly installed on the installation box 1.

[0026] The moving device 6 includes a first screw rod 8, which is located in the first mounting groove 3, and has two ends rotatably connected to the partition block 2 and the mounting box 1 respectively. One end of the first screw rod 8 rotates through the mounting box 1, and a first gear 9 is fixedly installed on the top. A first bevel gear 10 is fixedly installed on the first screw rod 8, and a second bevel gear 11 is meshed on the first bevel gear 10. A first mounting shaft 12 is fixedly installed on the second bevel gear 11. One end of the first mounting shaft 12 is rotatably connected to the mounting box 1, and a third bevel gear 13 is fixedly installed on the top of the first mounting shaft 12. A fourth bevel gear 14 is meshed on the third bevel gear 13, and a drive motor 15 is fixedly installed on the fourth bevel gear 14. The output end of the drive motor 15 is fixed to the fourth bevel gear 14. The drive motor 15 A connecting piece 16 is fixedly mounted on the upper part, one end of the connecting piece 16 is fixedly connected to the mounting box 1, a first pulley 17 is fixedly mounted in the middle of the first mounting shaft 12, a transmission belt 18 is sleeved on the first pulley 17, a second pulley 19 is sleeved on the other end of the transmission belt 18, a second mounting shaft 20 is fixedly mounted on the second pulley 19, the second mounting shaft 20 is located at the other end of the mounting box 1 and is rotatably connected to the mounting box 1, a fifth bevel gear 21 is fixedly mounted on the second mounting shaft 20, a sixth bevel gear 22 is meshed on the fifth bevel gear 21, a second screw rod 23 is fixedly mounted on the sixth bevel gear 22, one end of the second screw rod 23 rotates through the mounting box 1 and is located in the second mounting groove 4, and the other end of the second screw rod 23 is rotatably connected to the partition block 2.

[0027] A first slider 24 is threadedly connected to the first screw rod 8, and a slide rod 25 is slidably connected to the first slide rod 24. The slide rod 25 is fixed through the partition block 2, and both ends are fixed to the installation box 1. A second slider 26 is threadedly connected to the first screw rod 8, and the second slider 26 is slidably connected to the slide rod 25. A plurality of installation blocks 27 are slidably connected to both ends of the slide rod 25.

[0028] The winding device 7 includes a winding drum 28, which is fixed to the installation box 1. A winding roller 29 is rotatably connected to the center of the winding drum 28. One end of the winding roller 29 is rotatably connected to the winding drum 28, and the other end rotates through the winding drum 28, and a third installation shaft 30 is fixedly installed on the top. The third installation shaft 30 is provided with a plurality of limit grooves 31. A second gear 32 is slidably inserted on the third installation shaft 30, and a connecting shaft 33 is rotatably connected to the second gear 32. The connecting shaft 33 is sleeved on the outside of the third installation shaft 30, and a connecting rod 37 is fixedly installed on the connecting shaft 33. An automatic telescopic rod 34 is fixedly installed on the connecting rod 37. The output end of the automatic telescopic rod 34 is fixed to the connecting rod 37, and the automatic telescopic rod 34 is fixed to the installation drum. A projection cloth 5 is wound around the winding roller 29, one end of the projection cloth 5 passes through the winding drum 28, and a counterweight rod 35 is fixedly installed on the top.

[0029] The second gear 32 is meshed with the first gear 9 and can slide relative to the first gear 9 .

[0030] The first bevel gear 10 and the sixth bevel gear 22 have the same specifications, the second bevel gear 11 and the fifth bevel gear 21 have the same model, and the first pulley 17 and the second pulley 19 have the same model.

[0031] Hooks 36 are fixedly mounted on the bottom of the first sliding block 24 , the second sliding block 26 and the mounting block 27 .

[0032] The working principle of the moving device 6 in this scheme is: the driving motor 15 rotates to drive the fourth bevel gear 14 to rotate, drives the third bevel gear 13 to rotate, drives the first installation shaft 12 to rotate, drives the first pulley 17 and the second bevel gear 11 to rotate, the second bevel gear 11 rotates to drive the first bevel gear 10 to rotate, drives the first screw rod 8 to rotate, drives the first slider 24 to slide along the sliding rod 25, and at the same time, the first pulley 17 rotates to drive the rotating belt to rotate, drives the second belt to rotate, drives the second installation shaft 20 to rotate, drives the fifth bevel gear 21 to rotate, drives the sixth bevel gear 22 to rotate, drives the second screw rod 23 to rotate, and drives the second slider 26 to slide.

[0033] The working principle of the winding device 7 in this scheme is as follows: when the first slider 24 and the second slider 26 slide to the sidemost edge, the automatic lifting and retracting rod extends, driving the connecting shaft 33 to move, driving the first gear 9 to insert into the first gear 9 and mesh with the first gear 9, the first gear 9 rotates, driving the second gear 32 to rotate, driving the third installation shaft 30 to rotate, driving the winding roller 29 to rotate, so that the projection cloth 5 is unfolded as the counterweight rod 35 descends.

[0034] In this solution: the driving motor 15 is preferably a Y80M1-2 model, the automatic telescopic rod 34 is preferably a L3368 model, the power supply interface of the motor is connected to the power supply system through a switch, the motor operation circuit is a conventional motor forward and reverse control program, and the circuit operation is an existing conventional circuit. The circuits and controls involved in this solution are all existing technologies and will not be described in detail here.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smart home installation and adjustment device based on Internet control, It is characterized in that include; An installation box (1), wherein a partition block (2) is fixedly mounted in the middle of the installation box (1), and the partition block (2) divides the installation box (1) into a first installation slot (3) and a second installation slot (4); Projection cloth (5); A moving device (6), the moving device (6) being used to open and close the curtain, the moving device (6) being fixedly mounted on the mounting box (1); A reeling device (7), the reeling device (7) being used to reel in the projection cloth (5), the reeling device (7) being fixedly mounted on the mounting box (1); The moving device (6) comprises a first screw rod (8), the first screw rod (8) being located in the first mounting groove (3), and the two ends of the first screw rod (8) being rotatably connected to the partition block (2) and the mounting box (1) respectively; one end of the first screw rod (8) is rotatably passed through the mounting box (1), and the top end of the first screw rod (8) is fixedly provided with a first gear (9); the first screw rod (8) is fixedly provided with a first bevel gear (10), the first bevel gear (10) is meshed with a second bevel gear (11), the second bevel gear (11) is fixedly provided with a first mounting shaft (12), one end of the first mounting shaft (12) is rotatably connected to the mounting box (1), the top end of the first mounting shaft (12) is fixedly provided with a third bevel gear (13), the third bevel gear (13) is meshed with a fourth bevel gear (14), the fourth bevel gear (14) is fixedly provided with a driving motor (15), the output end of the driving motor (15) is fixedly provided with the fourth bevel gear (14), the driving motor (15) is fixedly provided with a first bevel gear (11), and the output end of the driving motor (15) is fixedly provided with the fourth bevel gear (14). 15) is fixedly provided with a connecting piece (16), one end of the connecting piece (16) is fixedly connected to the installation box (1), a first pulley (17) is fixedly provided in the middle of the first installation shaft (12), a transmission belt (18) is sleeved on the first pulley (17), the other end of the transmission belt (18) is sleeved on a second pulley (19), a second installation shaft (20) is fixedly provided on the second pulley (19), the second installation shaft (20) is located at the other end of the installation box (1) and is rotatably connected to the installation box (1), a fifth bevel tooth (21) is fixedly provided on the second installation shaft (20), a sixth bevel tooth (22) is meshed on the fifth bevel tooth (21), a second screw rod (23) is fixedly provided on the sixth bevel tooth (22), one end of the second screw rod (23) is rotatably connected to the partition block (2); A first slider (24) is threadedly connected to the first screw rod (8), a slider (25) is slidably connected to the first slider (24), the slider (25) is fixedly passed through the partition block (2), and both ends are fixed to the mounting box (1), a second slider (26) is threadedly connected to the first screw rod (8), the second slider (26) is slidably connected to the slider (25), and both ends of the slider (25) are slidably connected to a plurality of mounting blocks (27); The winding device (7) comprises a winding drum (28), the winding drum (28) being fixed to the mounting box (1), the winding drum (28) being rotatably connected to a winding roller (29) at the center thereof, one end of the winding roller (29) being rotatably connected to the winding drum (28), the other end of the winding roller (29) being rotatably passed through the winding drum (28), and a third mounting shaft (30) being fixedly mounted on the top thereof, a plurality of limit grooves (31) being provided on the third mounting shaft (30), a second gear (32) being slidably plugged on the third mounting shaft (30), and a second gear (32) being rotatably connected to the second gear (32). The connecting shaft (33) is movably connected to the third mounting shaft (30), the connecting shaft (33) is sleeved on the outside of the third mounting shaft (30), a connecting rod (37) is fixedly mounted on the connecting shaft (33), an automatic telescopic rod (34) is fixedly mounted on the connecting rod (37), an output end of the automatic telescopic rod (34) is fixed to the connecting rod (37), the automatic telescopic rod (34) is fixed to the mounting cylinder, a projection cloth (5) is wound around the winding roller (29), one end of the projection cloth (5) passes through the winding roller (28), and a counterweight rod (35) is fixedly mounted on the top.

2. According to claim 1, a smart home installation and adjustment device based on Internet control, Features: The second gear (32) is meshed with the first gear (9) and slides relative to the first gear (9).

3. According to claim 1, a smart home installation and adjustment device based on Internet control, Features: The thread directions of the first screw rod (8) and the second screw rod (23) are opposite.

4. The smart home installation and adjustment device based on Internet control according to claim 1, Features: The first bevel tooth (10) and the sixth bevel tooth (22) have the same specifications, the second bevel tooth (11) and the fifth bevel tooth (21) have the same model, and the first belt pulley (17) and the second belt pulley (19) have the same model.

5. The smart home installation and adjustment device based on Internet control according to claim 1, Features: The first sliding block (24), the second sliding block (26) and the mounting block (27) are all fixedly provided with hooks (36) at the bottom.

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