Venetian blind motor and application method

Abstract

The present invention discloses a venetian blind motor and an application method, and relates to the technical field of curtain motors. The present invention facilitates the assembly of the entire device through the coordinated design of a corresponding venetian blind motor and a corresponding method, facilitates the formation of a stable speed output during use, thereby achieving a better use effect, and achieves more convenient application control through the matched application method design, further improving the convenience of use, and by additionally providing an anti-mistaken start component and a coordinated transmission shaft, the device facilitates the formation of an additional anti-mistaken start design during the original start process, and facilitates the formation of a priority locking setting, thereby avoiding injuries caused by a person's hand between the curtain blades during the mis-touch start process, thereby improving the safety of use, and by coordinating the transmission shaft, the reinforced assembly component and the winding shaft component, facilitates further more stable coordination with the winding shaft, thereby achieving convenient assembly while improving assembly stability.

Description

Technical Field

[0001] The present invention relates to the technical field of curtain motors, and in particular to a venetian blind motor and an application method thereof. Background Art

[0002] The drive system for electric Venetian blinds consists of a motor, a cord winder, and a mechanical limiter. These components are mounted within a C-shaped stainless steel bracket and, once assembled with the slats, form the finished electric Venetian blind. The assembled system can be installed within double-glazed curtain walls or ceilings according to pre-designed requirements. The system can be controlled using standard wired switches, wireless remote controls, rain / rain / light control, timing control, and building integration control.

[0003] The existing venetian blind motors are often difficult to assemble and use due to the limited assembly methods of their own structures. The application methods are not convenient enough. In addition, due to the lack of corresponding anti-accidental touch settings, accidental injuries are likely to occur. It is also difficult to assemble and drive the rope shaft accordingly.

[0004] Therefore, a new solution to the above problems needs to be proposed. Summary of the Invention

[0005] The object of the present invention is to provide a venetian blind motor and an application method thereof.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: A venetian blind motor comprises a venetian blind motor body, an external control box and a remote control, wherein an external control box is provided at the top of the venetian blind motor body, the external control box is electrically connected to the remote control, a P setting key is provided at the external control box, and a first buzzer is provided on the inside of the external control box. The venetian blind motor body comprises a Hall control module, a main outer tube, a secondary outer tube, a motor body, a main reduction module, a secondary reduction module, a first output shaft connecting member and a second output shaft connecting member, one end of the Hall control module is fixedly connected to the main outer tube, and the other end of the Hall control module is fixedly connected to the secondary outer tube, the inner side of the main outer tube is fixedly connected to the motor body and the main reduction module by screws, the inner side of the secondary outer tube is fixedly connected to the secondary reduction module by screws, one end of the motor body is connected to the second output shaft connecting member through the main reduction module, and the other end of the motor body is connected to the first output shaft connecting member through the secondary reduction module.

[0007] Preferably, the remote control includes a common transmitter and a luminous transmitter, the common transmitter is at least used for canopy cellular shades, cellular shades, and Roman shades, and the luminous transmitter is at least used for electric aluminum blinds. A second buzzer is provided on the inner side of both the common transmitter and the luminous transmitter, and the common transmitter includes a display screen, an up key, a down key, a stop key, a channel + key, and a channel - key.

[0008] Preferably, the light emitter includes an up key, a down key, a stop key, a right-rotation dimming key, and a left-rotation dimming key.

[0009] Preferably, a P2 setting key is provided on the back of both the ordinary emitter and the luminous emitter.

[0010] Preferably, a method for applying a venetian blind motor comprises at least the following steps:

[0011] S1: Binding. When the power is off, power on the main body of the blinds motor. Press the P1 setting key for two seconds and then release it. After the first buzzer on the external control box beeps once, press the P2 setting key for one second. After the second buzzer beeps once, press the P2 setting key again for one second. After the second buzzer beeps once, press the up button. After the second buzzer beeps five times, the binding is completed.

[0012] S2: Reversing direction. When the up button is pressed, the curtain moves downward and the direction is reversed. At this time, press the P1 setting button for six seconds and then release it. The direction is reversed successfully after the first buzzer beeps twice.

[0013] S3: Add transmitters. When multiple transmitters are needed to control the same blinds motor body, when the P2 setting keys on the two transmitters are divided into a key and b key, when key a is a paired transmitter and key b is an unpaired transmitter, there are two ways to add. The first way is to press the a setting key for one second. After the second buzzer beeps once, press the a key again for one second. After the second buzzer beeps once, press the b key for one second. After the second buzzer beeps five times, the adding is completed. The second way is to press the P1 setting key for one second and then release the P1 setting key. After the first buzzer beeps for one second, press the up key and down key on the transmitter with the b key for one second at the same time. After the second buzzer beeps five times, the adding is completed.

[0014] S4: Stroke setting, used to set the running position of the curtain. Press the P2 setting key for one second, and after the second buzzer beeps once, press the up key for one second. After the second buzzer beeps once, press the P2 setting key for one second, and after the second buzzer beeps five times to enter the stroke setting mode. At this time, press the up key for one second to make the curtain run upward. After running to the required upper stroke point, press the stop key for one second to stop the curtain. Press the stop key five times again or press and hold for three seconds, and the second buzzer beeps three times to complete the upper stroke setting. When setting the lower stroke, press the down key for one second to make the curtain run downward. After running to the required lower stroke point, press the stop key for one second to stop the curtain. Press the stop key five times again or press and hold for three seconds, and the second buzzer beeps three times to complete the lower stroke setting.

[0015] S5: Third stroke setting. In the process of setting the upper and lower strokes, set the third stroke point between the upper and lower strokes. After running to the required third stroke point, press and hold the P2 setting key for one second. After the second buzzer beeps once, press the stop key for one second. After the blinds motor body rotates once, press the stop key again for one second. After the second buzzer beeps three times, the third stroke point is set.

[0016] S6: Stroke fine-tuning: After running to the upper and lower stroke points, press the up key and down key simultaneously for five seconds to enter the stroke fine-tuning module. At this time, press the up key or down key to make the curtain run to the desired position, then press the stop key five times or hold it for three seconds. After the second buzzer beeps twice, the stroke fine-tuning is successful.

[0017] S7: Inching mode setting: press the P2 setting key for one second, the second buzzer beeps once, press the up key for one second, the second buzzer beeps once, press the down key, and the second buzzer beeps twice to activate or cancel the inching mode.

[0018] S8: Adjust the speed of the motor. When you need to reduce the running speed, press the down key and the stop key for two seconds. After the second buzzer beeps once, it will enter the first gear speed, the sliding displacement block (34) r / min. Press the up key and the stop key for two seconds. After the second buzzer beeps twice, it will enter the second gear speed, 45 r / min.

[0019] Preferably, a correction adjustment setting is further included, wherein the correction adjustment setting further includes the following steps:

[0020] To clear the stroke, press the P2 setting key for one second, and after the second buzzer beeps once, press the down key for one second, and after the second buzzer beeps once, press the P2 setting key for one second, and after the second buzzer beeps three times, the stroke is cleared;

[0021] To delete all transmitters, press the P2 setting key for one second, and after the second buzzer beeps once, press the stop key for one second, and after the second buzzer beeps once, press the P2 setting key for one second to complete the deletion of all transmitters;

[0022] To restore to factory settings, press and hold P1 for two seconds, and release the P1 button after the first buzzer beeps three times. The factory settings are restored successfully.

[0023] Preferably, it also includes an anti-accidental-touch starting component, a matching transmission shaft, a reinforcement fitting component and a winding reel component. The outer side of the main outer tube away from the Hall control module and the outer side of the auxiliary outer tube away from the Hall control module are both provided with an anti-accidental-touch starting component, the end of the second output shaft connector away from the main reduction module and the end of the first output shaft connector away from the auxiliary reduction module are both fixedly connected to the matching transmission shaft, the other end of the matching transmission shaft is fixedly connected to the reinforcement fitting component, and the end of the reinforcement fitting component away from the matching transmission shaft is fitted with a winding reel component.

[0024] Preferably, the anti-accidental-touch starting component includes a coat fitting box, a micro motor, a driving gear, a double-sided gear ring, a first extension fitting plate, a second extension fitting plate, a force transmission gear shaft, a driven gear, a fitting positioning frame, a linkage rack base and a brake pressure plate, one end of the coat fitting box is fixedly connected to the first extension fitting plate, the end of the first extension fitting plate away from the coat fitting box is fixedly connected to the second extension fitting plate, the end of the coat fitting box away from the first extension fitting plate is fixedly connected to the micro motor by a screw, the output end of the micro motor is fixedly connected to the driving gear, the coat fitting box is rotatably connected to the double-sided gear ring on the inner side near one end of the first extension fitting plate, one side of the double-sided gear ring is meshed with the driving gear, the four ends of the first extension fitting plate and the four ends of the second extension fitting plate are provided with guide grooves, the first extension fitting The inner side of the guide groove of the plate is fixedly connected with a mounting positioning frame, and the inner side of the mounting positioning frame is slidably connected with a linkage rack base, and one end of the linkage rack base is fixedly connected with a brake pressure plate, and the brake pressure plate is clearance-matched with the guide groove of the second extended mounting plate. The inner side of the force transmission gear shaft is evenly rotatably connected with multiple force transmission gear shafts, one end of the force transmission gear shaft is fixedly connected with a driven gear, and the force transmission gear shaft is meshed with the inner side of the double-sided gear ring. Matching grooves are provided on both sides of the mounting positioning frame, and the driven gear is meshed with the linkage rack base through the matching groove, and the outer side of the matching transmission shaft is fixedly connected with an auxiliary disk, and a friction ring is provided on the outer side of the auxiliary disk. The bottom end of the brake pressure plate is in contact with the outer side of the friction ring, and the material of the friction ring and the material of the brake pressure plate are both carbon fiber friction material.

[0025] Preferably, the winding reel assembly includes a fitting shaft, a limiting lock groove and a winding reel body, one end of the winding reel body is fixedly connected to the fitting shaft, and the four ends of the fitting shaft are all provided with limiting lock grooves.

[0026] Preferably, the reinforced matching assembly includes a positioning base, a handwheel shaft, an active bevel gear, a driven bevel gear plate, a transmission matching guide shaft, a multi-directional linkage plate, a connecting rod, a sliding displacement block, a locking pin and a matching sleeve, one end of the positioning base is fixedly connected to the auxiliary locking plate, one end of the positioning base is fixedly connected to the auxiliary plate, one side of the positioning base is rotatably connected to the handwheel shaft, one side of the handwheel shaft is fixedly connected to the active bevel gear, one end of the positioning base is fixedly connected to the auxiliary extension matching platform, the four ends of the auxiliary extension matching platform are provided with guide displacement grooves, the end of the auxiliary extension matching platform away from the positioning base is fixedly connected to the matching sleeve, the matching shaft and the matching The inner side of the sleeve is plugged in and connected, and the inner side of the auxiliary extended loading platform and the inner side of the positioning base are rotatably connected with a transmission guide shaft, one end of the transmission guide shaft is fixedly connected to a driven bevel gear plate, and the driven bevel gear plate is meshed with the active bevel gear, the outer side of the transmission guide shaft is fixedly connected to a multi-directional linkage plate, and the four ends of the multi-directional linkage plate are rotatably connected to a connecting rod, and the inner side of the guide displacement groove is slidably connected to a sliding displacement block, one end of the sliding displacement block is rotatably connected to the connecting rod, and the end of the sliding displacement block away from the sliding displacement block is fixedly connected with a locking pin, and the locking pin is slidably connected to the inner side of the mounting sleeve, and there is a gap between the mounting sleeve and the limit lock groove.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] 1. The present invention facilitates assembly of the entire device through the coordinated design of the corresponding venetian blind motor and the corresponding method, facilitates stable speed output during use, thereby achieving better use effects, and achieves more convenient application control through the matched application method design, further improving the convenience of use;

[0029] 2. The present invention provides an additional anti-accidental start component and a matching transmission shaft, so that the device can easily form an additional anti-accidental start design during the original start process, and easily form a priority locking setting, thereby preventing injuries caused by people's hands between the curtain blades during the accidental start process, thereby improving the safety of use;

[0030] 3. The present invention facilitates further and more stable cooperation with the winding shaft by coordinating the transmission shaft, the reinforcement fitting component and the winding shaft component, thereby forming a convenient fitting while improving the fitting stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0032] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0033] Figure 2 An exploded view of the present invention as a whole;

[0034] Figure 3 is a schematic diagram of an external control box of the present invention;

[0035] Figure 4 is a partial schematic diagram of the remote control of the present invention;

[0036] Figure 5 This is a schematic diagram of the overall structure of the third embodiment of the present invention;

[0037] Figure 6 This is a schematic diagram of the partial structure of the third embodiment of the present invention;

[0038] Figure 7 This is a partial expanded schematic diagram of the third embodiment of the present invention;

[0039] Figure 8 Schematic diagram of the partial structure of the anti-accidental-touch start component of the present invention;

[0040] Figure 9 This is an exploded view of the anti-accidental-touch start component of the present invention;

[0041] Figure 10 This is an exploded side view of the anti-accidental-touch start assembly of the present invention;

[0042] Figure 11 It is a partial structural schematic diagram of the winding spool assembly of the present invention;

[0043] Figure 12 A cross-sectional view of the reinforcement assembly of the present invention;

[0044] Figure 13 It is a schematic diagram of the local structure of the reinforcement assembly of the present invention.

[0045] In the figure: 1. Hall control module; 2. Main outer tube; 3. Auxiliary outer tube; 4. Motor body; 5. Main reduction module; 6. Auxiliary reduction module; 7. First output shaft connector; 8. Second output shaft connector; 9. Anti-accidental touch start assembly; 10. Coupling transmission shaft; 11. Reinforcement assembly; 12. Winding shaft assembly; 13. Jacket assembly box; 14. Micro motor; 15. Driving gear; 16. Double-sided gear ring; 17. First extension assembly plate; 18. Second extension assembly plate; 19. Force transmission gear shaft; 20. Driven gear; 21. Mounting positioning frame; 22. Linkage rack base; 23. Brake pressure plate; 24. Mounting shaft; 25. Limit lock groove; 26. Winding shaft body; 27. Positioning base; 28. Handwheel shaft; 29. ​​Driving bevel gear; 30. Driven bevel gear plate; 31. Transmission guide shaft; 32. Multi-directional linkage plate; 33. Connecting rod; 34. Sliding displacement block; 35. Lock pin; 36. Mounting sleeve; 37. Auxiliary extension mounting platform; 38. Guide displacement groove. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0047] See also Figure 1 - Figure 4 , a venetian blind motor includes a venetian blind motor body, an external control box and a remote control, an external control box is provided at the top of the venetian blind motor body, the external control box is electrically connected to the remote control, a P1 setting key is provided at the external control box, and a first buzzer is provided on the inside of the external control box. The venetian blind motor body includes a Hall control module 1, a main outer tube 2, a secondary outer tube 3, a motor body 4, a main reduction module 5, a secondary reduction module 6, a first output shaft connecting member 7 and a second output shaft connecting member 8. One end of the Hall control module 1 is fixedly connected to the main outer tube 2, and the other end of the Hall control module 1 is fixedly connected to the secondary outer tube 3. The inner side of the main outer tube 2 is fixedly connected to the motor body 4 and the main reduction module 5 by screws, and the inner side of the secondary outer tube 3 is fixedly connected to the secondary reduction module 6 by screws. One end of the motor body 4 is connected to the second output shaft connecting member 8 through the main reduction module 5, and the other end of the motor body 4 is connected to the first output shaft connecting member 7 through the secondary reduction module 6.

[0048] The remote control includes a common transmitter and a light-emitting transmitter. The common transmitter is used at least for awning cellular shades, cellular shades, and Roman shades, and the light-emitting transmitter is used at least for electric aluminum blinds. A second buzzer is provided on the inner side of both the common transmitter and the light-emitting transmitter. The common transmitter includes a display screen, an up key, a down key, a stop key, a channel + key, and a channel - key.

[0049] The light emitter includes an up key, a down key, a stop key, a right-rotation dimming key, and a left-rotation dimming key;

[0050] There is a P2 setting button on the back of both the ordinary transmitter and the luminous transmitter;

[0051] The motor body 4 is controlled by the remote control to complete the transmission of bidirectional torque, the speed and number of revolutions of the motor body 4 are obtained through the Hall control module 1, the torque of the motor body 4 is transmitted to the second output shaft connector 8 through the auxiliary reduction module 6, and the torque of the motor body 4 is transmitted to the first output shaft connector 7 through the auxiliary reduction module 6, and the winding rod is respectively connected to the first output shaft connector 7 and the second output shaft connector 8, so as to achieve the purpose of winding. Example

[0052] This embodiment is used to further disclose an application method of a venetian blind motor based on the above embodiment;

[0053] At least the following steps are included:

[0054] S1: Binding. When the power is off, power on the main body of the blinds motor. Press the P1 setting key for two seconds and then release it. After the first buzzer on the external control box beeps once, press the P2 setting key for one second. After the second buzzer beeps once, press the P2 setting key again for one second. After the second buzzer beeps once, press the up button. After the second buzzer beeps five times, the binding is completed.

[0055] S2: Reversing direction. When the up button is pressed, the curtain moves downward and the direction is reversed. At this time, press the P1 setting button for six seconds and then release it. The direction is reversed successfully after the first buzzer beeps twice.

[0056] S3: Add transmitters. When multiple transmitters are needed to control the same blinds motor body, when the P2 setting keys on the two transmitters are divided into a key and b key, when key a is a paired transmitter and key b is an unpaired transmitter, there are two ways to add. The first way is to press the a setting key for one second. After the second buzzer beeps once, press the a key again for one second. After the second buzzer beeps once, press the b key for one second. After the second buzzer beeps five times, the adding is completed. The second way is to press the P1 setting key for one second and then release the P1 setting key. After the first buzzer beeps for one second, press the up key and down key on the transmitter with the b key for one second at the same time. After the second buzzer beeps five times, the adding is completed.

[0057] S4: Stroke setting, used to set the running position of the curtain. Press the P2 setting key for one second, and after the second buzzer beeps once, press the up key for one second. After the second buzzer beeps once, press the P2 setting key for one second, and after the second buzzer beeps five times to enter the stroke setting mode. At this time, press the up key for one second to make the curtain run upward. After running to the required upper stroke point, press the stop key for one second to stop the curtain. Press the stop key five times again or press and hold for three seconds, and the second buzzer beeps three times to complete the upper stroke setting. When setting the lower stroke, press the down key for one second to make the curtain run downward. After running to the required lower stroke point, press the stop key for one second to stop the curtain. Press the stop key five times again or press and hold for three seconds, and the second buzzer beeps three times to complete the lower stroke setting.

[0058] S5: Third stroke setting. In the process of setting the upper and lower strokes, set the third stroke point between the upper and lower strokes. After running to the required third stroke point, press and hold the P2 setting key for one second. After the second buzzer beeps once, press the stop key for one second. After the blinds motor body rotates once, press the stop key again for one second. After the second buzzer beeps three times, the third stroke point is set.

[0059] S6: Stroke fine-tuning: After running to the upper and lower stroke points, press the up key and down key simultaneously for five seconds to enter the stroke fine-tuning module. At this time, press the up key or down key to make the curtain run to the desired position, then press the stop key five times or hold it for three seconds. After the second buzzer beeps twice, the stroke fine-tuning is successful.

[0060] S7: Inching mode setting: press the P2 setting key for one second, the second buzzer beeps once, press the up key for one second, the second buzzer beeps once, press the down key, and the second buzzer beeps twice to activate or cancel the inching mode.

[0061] S8: Adjust the speed of the motor. When you need to reduce the running speed, press the down key and the stop key for two seconds. After the second buzzer beeps once, it will enter the first gear speed, and the sliding displacement block is 34r / min. Press the up key and the stop key for two seconds. After the second buzzer beeps twice, it will enter the second gear speed, 45r / min.

[0062] Also included is a correction adjustment setting, which further includes the following steps:

[0063] To clear the stroke, press the P2 setting key for one second, and after the second buzzer beeps once, press the down key for one second, and after the second buzzer beeps once, press the P2 setting key for one second, and after the second buzzer beeps three times, the stroke is cleared;

[0064] To delete all transmitters, press the P2 setting key for one second, and after the second buzzer beeps once, press the stop key for one second, and after the second buzzer beeps once, press the P2 setting key for one second to complete the deletion of all transmitters;

[0065] To restore the factory settings, press and hold the P1 setting button on the winding spool assembly for 12 seconds, and release the P1 setting button after the first buzzer beeps three times. The factory settings are restored successfully. Example

[0066] See also Figure 5 - Figure 13 A venetian blind motor also includes an anti-accidental touch start component 9, a matching transmission shaft 10, a reinforcement fitting component 11 and a winding shaft component 12. The outer side of the main outer tube 2 away from the Hall control module 1 and the outer side of the auxiliary outer tube 3 away from the Hall control module 1 are both provided with an anti-accidental touch start component 9. The end of the second output shaft connector 8 away from the main reduction module 5 and the end of the first output shaft connector 7 away from the auxiliary reduction module 6 are both fixedly connected to the matching transmission shaft 10. The other end of the matching transmission shaft 10 is fixedly connected to the reinforcement fitting component 11. The end of the reinforcement fitting component 11 away from the matching transmission shaft 10 is fitted with the winding shaft component 12.

[0067] The winding spool assembly 12 includes a fitting shaft 24, a limit lock slot 25, and a winding spool body 26. One end of the winding spool body 26 is fixedly connected to the fitting shaft 24, and the four ends of the fitting shaft 24 are all provided with a limit lock slot 25.

[0068] The reinforcement fitting assembly 11 includes a positioning base 27, a handwheel shaft 28, an active bevel gear 29, a driven bevel gear plate 30, a transmission guide shaft 31, a multi-directional linkage plate 32, a connecting rod 33, a sliding displacement block 34, a locking pin 35 and a fitting sleeve 36. One end of the positioning base 27 is fixedly connected to the auxiliary locking plate, one end of the positioning base 27 is fixedly connected to the auxiliary plate, one side of the positioning base 27 is rotatably connected to the handwheel shaft 28, one side of the handwheel shaft 28 is fixedly connected to the active bevel gear 29, one end of the positioning base 27 is fixedly connected to the auxiliary extension loading platform 37, the four ends of the auxiliary extension loading platform 37 are provided with guide displacement grooves 38, the end of the auxiliary extension loading platform 37 away from the positioning base 27 is fixedly connected to the fitting sleeve 36, the fitting shaft 24 is fixedly connected to the fitting The inner side of the mounting sleeve 36 is plugged in and connected, and the inner side of the auxiliary extension mounting platform 37 and the inner side of the positioning base 27 are rotatably connected with the transmission guide shaft 31, one end of the transmission guide shaft 31 is fixedly connected to the driven bevel gear plate 30, and the driven bevel gear plate 30 is meshed with the active bevel gear 29, and the outer side of the transmission guide shaft 31 is fixedly connected to the multi-directional linkage plate 32, and the four ends of the multi-directional linkage plate 32 are rotatably connected to the connecting rod 33, and the inner side of the guide displacement groove 38 is slidably connected to the sliding displacement block 34, one end of the sliding displacement block 34 is rotatably connected to the connecting rod 33, and the end of the sliding displacement block 34 away from the sliding displacement block 34 is fixedly connected with a locking pin 35, and the locking pin 35 is slidably connected to the inner side of the mounting sleeve 36, and there is a gap between the mounting sleeve 36 and the limiting lock groove 25.

[0069] The cam 32 is rotated by the guide shaft 33 so that the gear 22 is moved in a direction of rotation and the gear 22 is moved in a direction of rotation, thereby the cam 32 is moved in a direction of rotation and the gear 22 is moved in a direction of rotation.

[0070] The anti-accidental-touch starting component 9 includes a coat fitting box 13, a micro motor 14, a driving gear 15, a double-sided gear ring 16, a first extension fitting plate 17, a second extension fitting plate 18, a force transmission gear shaft 19, a driven gear 20, a fitting positioning frame 21, a linkage rack base 22 and a brake pressing plate 23. One end of the coat fitting box 13 is fixedly connected to the first extension fitting plate 17, and the end of the first extension fitting plate 17 away from the coat fitting box 13 is fixedly connected to the second extension fitting plate 18. The end of the coat fitting box 13 away from the first extension fitting plate 17 is fixedly connected to the micro motor 14 by a screw, and the output end of the micro motor 14 is fixedly connected to the driving gear 15. The inner side of the coat fitting box 13 close to the end of the first extension fitting plate 17 is rotatably connected to the double-sided gear ring 16, and one side of the double-sided gear ring 16 is meshed with the driving gear 15. The four ends of the first extension fitting plate 17 and the four ends of the second extension fitting plate 18 are provided with The guide groove, the inner side of the guide groove of the first extended fitting plate 17 is fixedly connected with a fitting positioning frame 21, and the inner side of the fitting positioning frame 21 is slidably connected with a linkage rack base 22. One end of the linkage rack base 22 is fixedly connected with a brake pressure plate 23, and the brake pressure plate 23 is clearance-matched with the guide groove of the second extended fitting plate 18. The inner side of the force transmission gear shaft 19 is evenly rotatably connected with multiple force transmission gear shafts 19, and one end of the force transmission gear shaft 19 is fixedly connected with a driven gear 20. The force transmission gear shaft 19 is meshed with the inner side of the double-sided gear ring 16. Matching grooves are provided on both sides of the fitting positioning frame 21, and the driven gear 20 is meshed with the linkage rack base 22 through the matching grooves. The outer side of the matching transmission shaft 10 is fixedly connected with an auxiliary disk, and a friction ring is provided on the outer side of the auxiliary disk. The bottom end of the brake pressure plate 23 is in contact with the outer side of the friction ring. The material of the friction ring and the material of the brake pressure plate 23 are both carbon fiber friction material;

[0071] During use, an anti-accidental touch button can be set at the remote control position. When the curtain needs to be adjusted during use, the anti-accidental touch button is pressed first, and then the motor body 4 is controlled by the remote control to operate the application;

[0072] During the unlocking process, the micro motor 14 is controlled to drive the driving gear 15 to complete the rotation, and the double-sided gear ring 16 is engaged with the driving gear 15 to rotate the double-sided gear ring 16, and the inner side of the double-sided gear ring 16 is engaged with the force transmission gear shaft 19, so that multiple force transmission gear shafts 19 rotate synchronously, and the force transmission gear shaft 19 is used to drive the driven gear 20 to complete the rotation, and the linkage rack base 22 is engaged with the driven gear 20, so that the linkage rack base 22 is forced to slide on the inner side of the mounting positioning frame 21, and then the linkage rack base 22 is used to drive the brake pressure plate 23 to rise, so that the brake pressure plate 23 is disengaged from the friction ring, so that the torque of the transmission shaft 10 loses its limit, thereby constituting unlocking. At this time, the motor body 4 can be controlled normally to operate.

[0073] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A venetian blind motor, characterized by: The invention comprises a venetian blind motor body, an external control box and a remote controller, wherein the top of the venetian blind motor body is provided with an external control box, the external control box is electrically connected to the remote controller, a P1 setting key is provided at the external control box, a first buzzer is provided on the inner side of the external control box, the venetian blind motor body comprises a Hall control module (1), a main outer tube (2), an auxiliary outer tube (3), a motor body (4), a main reduction module (5), an auxiliary reduction module (6), a first output shaft connecting member (7) and a second output shaft connecting member (8), the Hall control module One end of the Hall control module (1) is fixedly connected to the main outer tube (2), the other end of the Hall control module (1) is fixedly connected to the auxiliary outer tube (3), the inner side of the main outer tube (2) is fixedly connected to the motor body (4) and the main reduction module (5) by screws, the inner side of the auxiliary outer tube (3) is fixedly connected to the auxiliary reduction module (6) by screws, one end of the motor body (4) is connected to the second output shaft connecting member (8) through the main reduction module (5), and the other end of the motor body (4) is connected to the first output shaft connecting member (7) through the auxiliary reduction module (6); It also includes an anti-accidental touch start component (9), a matching transmission shaft (10), a reinforcement fitting component (11) and a winding reel component (12), wherein the outer side of the main outer tube (2) away from the Hall control module (1) and the outer side of the auxiliary outer tube (3) away from the Hall control module (1) are both provided with an anti-accidental touch start component (9), the end of the second output shaft connector (8) away from the main reduction module (5) and the end of the first output shaft connector (7) away from the auxiliary reduction module (6) are both fixedly connected to the matching transmission shaft (10), the other end of the matching transmission shaft (10) is fixedly connected to the reinforcement fitting component (11), and the end of the reinforcement fitting component (11) away from the matching transmission shaft (10) is fitted and connected to the winding reel component (12); The anti-inadvertent touch start assembly (9) comprises a coat fitting box (13), a micro motor (14), a driving gear (15), a double-sided gear ring (16), a first extension fitting plate (17), a second extension fitting plate (18), a force transmission gear shaft (19), a driven gear (20), a fitting positioning frame (21), a linkage rack base (22) and a brake pressing plate (23), one end of the coat fitting box (13) is fixedly connected to the first extension fitting plate (17), and the end of the first extension fitting plate (17) away from the coat fitting box (13) is fixedly connected to the first extension fitting plate (17). The second extension fitting plate (18) is connected, and the end of the outer jacket fitting box (13) away from the first extension fitting plate (17) is fixedly connected to the micro motor (14) by screws, and the output end of the micro motor (14) is fixedly connected to the driving gear (15), and the inner side of the end of the outer jacket fitting box (13) close to the first extension fitting plate (17) is rotatably connected to the double-sided gear ring (16), and one side of the double-sided gear ring (16) is meshed with the driving gear (15), and the four ends of the first extension fitting plate (17) and the four ends of the second extension fitting plate (18) are fixedly connected to the micro motor (14) by screws. A guide groove is provided, and the inner side of the guide groove at the first extended fitting plate (17) is fixedly connected to a fitting positioning frame (21), and the inner side of the fitting positioning frame (21) is slidably connected to a linkage rack base (22), and one end of the linkage rack base (22) is fixedly connected to a brake clamping plate (23), and the brake clamping plate (23) and the guide groove at the second extended fitting plate (18) are clearance-matched, and the inner side of the force transmission gear shaft (19) is uniformly rotatably connected to multiple force transmission gear shafts (19), and one of the force transmission gear shafts (19) is fixedly connected to the guide groove at the first extended fitting plate (17). The end is fixedly connected to a driven gear (20), the force transmission gear shaft (19) is meshed with the inner side of the double-sided gear ring (16), and matching grooves are provided on both sides of the mounting positioning frame (21), and the driven gear (20) is meshed with the linkage rack base (22) through the matching grooves. The outer side of the matching transmission shaft (10) is fixedly connected to an auxiliary disk, and a friction ring is provided on the outer side of the auxiliary disk. The bottom end of the brake clamping plate (23) is in contact with the outer side of the friction ring, and the material of the friction ring and the material of the brake clamping plate (23) are both carbon fiber friction materials.

2. The venetian blind motor according to claim 1, characterized in that: The remote control includes a common transmitter and a luminous transmitter. The common transmitter is at least used for canopy cellular shades, cellular shades, and Roman shades, and the luminous transmitter is at least used for electric aluminum blinds. A second buzzer is provided on the inner side of both the common transmitter and the luminous transmitter. The common transmitter includes a display screen, an up key, a down key, a stop key, a channel + key, and a channel - key.

3. The venetian blind motor according to claim 2, characterized in that: The light emitter includes an up key, a down key, a stop key, a right-rotation dimming key and a left-rotation dimming key.

4. The venetian blind motor according to claim 3, characterized in that: A P2 setting key is provided on the back of both the ordinary transmitter and the luminous transmitter.

5. The venetian blind motor according to claim 4, characterized in that: The winding shaft assembly (12) comprises a fitting shaft (24), a limiting locking groove (25) and a winding shaft body (26); one end of the winding shaft body (26) is fixedly connected to the fitting shaft (24); and the four ends of the fitting shaft (24) are all provided with limiting locking grooves (25).

6. The venetian blind motor according to claim 5, characterized in that: The reinforcement assembly (11) includes a positioning base (27), a handwheel shaft (28), an active bevel gear (29), a driven bevel gear plate (30), a transmission guide shaft (31), a multi-directional linkage plate (32), a connecting rod (33), a sliding displacement block (34), a locking pin (35) and a fitting sleeve (36), one end of the positioning base (27) is fixedly connected to the auxiliary locking plate, one end of the positioning base (27) is fixedly connected to the auxiliary plate, one side of the positioning base (27) is rotatably connected to the handwheel shaft (28), one side of the handwheel shaft (28) is fixedly connected to the active bevel gear (29), one end of the positioning base (27) is fixedly connected to the auxiliary extension loading platform (37), four ends of the auxiliary extension loading platform (37) are provided with guide displacement grooves (38), one end of the auxiliary extension loading platform (37) away from the positioning base (27) is fixedly connected to the fitting sleeve (36), the fitting shaft (24) is fixedly connected to the auxiliary plate, and the auxiliary extension loading platform (37) is fixedly connected to the auxiliary extension loading platform (37). The inner side of the mounting sleeve (36) is plug-connected, the inner side of the auxiliary extension mounting platform (37) and the inner side of the positioning base (27) are both rotatably connected to a transmission guide shaft (31), one end of the transmission guide shaft (31) is fixedly connected to a driven bevel gear plate (30), the driven bevel gear plate (30) is meshed with the driving bevel gear (29), the outer side of the transmission guide shaft (31) is fixedly connected to a multi-directional linkage plate (32), the multi-directional linkage plate (32) ) are rotatably connected to the connecting rod (33) at all four ends, the inner side of the guide displacement groove (38) is slidably connected to the sliding displacement block (34), one end of the sliding displacement block (34) is rotatably connected to the connecting rod (33), and the end of the sliding displacement block (34) away from the sliding displacement block (34) is fixedly connected to a locking pin (35), the locking pin (35) is slidably connected to the inner side of the fitting sleeve (36), and there is a gap between the fitting sleeve (36) and the limiting lock groove (25).

7. An application method of a venetian blind motor, used for a venetian blind motor according to any one of claims 1 to 6, characterized in that: At least the following steps are included: S1: Binding. When the power is off, power on the main body of the blinds motor. Press the P1 setting key for two seconds and then release it. After the first buzzer on the external control box beeps once, press the P2 setting key for one second. After the second buzzer beeps once, press the P2 setting key again for one second. After the second buzzer beeps once, press the up button. After the second buzzer beeps five times, the binding is completed. S2: Reversing direction. When the up button is pressed, the curtain moves downward and the direction is reversed. At this time, press the P1 setting button for six seconds and then release it. The direction is reversed successfully after the first buzzer beeps twice. S3: Add transmitters. When multiple transmitters are needed to control the same blinds motor body, when the P2 setting keys on the two transmitters are divided into a key and b key, when key a is a paired transmitter and key b is an unpaired transmitter, there are two ways to add. The first way is to press the a setting key for one second. After the second buzzer beeps once, press the a key again for one second. After the second buzzer beeps once, press the b key for one second. After the second buzzer beeps five times, the adding is completed. The second way is to press the P1 setting key for one second and then release the P1 setting key. After the first buzzer beeps for one second, press the up key and down key on the transmitter with the b key for one second at the same time. After the second buzzer beeps five times, the adding is completed. S4: Stroke setting, used to set the running position of the curtain. Press the P2 setting key for one second, and after the second buzzer beeps once, press the up key for one second. After the second buzzer beeps once, press the P2 setting key for one second, and after the second buzzer beeps five times to enter the stroke setting mode. At this time, press the up key for one second to make the curtain run upward. After running to the required upper stroke point, press the stop key for one second to stop the curtain. Press the stop key five times again or press and hold for three seconds, and the second buzzer beeps three times to complete the upper stroke setting. When setting the lower stroke, press the down key for one second to make the curtain run downward. After running to the required lower stroke point, press the stop key for one second to stop the curtain. Press the stop key five times again or press and hold for three seconds, and the second buzzer beeps three times to complete the lower stroke setting. S5: Third stroke setting. In the process of setting the upper and lower strokes, set the third stroke point between the upper and lower strokes. After running to the required third stroke point, press and hold the P2 setting key for one second. After the second buzzer beeps once, press the stop key for one second. After the blinds motor body rotates once, press the stop key again for one second. After the second buzzer beeps three times, the third stroke point is set. S6: Stroke fine-tuning: After running to the upper and lower stroke points, press the up key and down key simultaneously for five seconds to enter the stroke fine-tuning module. At this time, press the up key or down key to make the curtain run to the desired position, then press the stop key five times or hold it for three seconds. After the second buzzer beeps twice, the stroke fine-tuning is successful. S7: Inching mode setting: press the P2 setting key for one second, the second buzzer beeps once, press the up key for one second, the second buzzer beeps once, press the down key, and the second buzzer beeps twice to activate or cancel the inching mode. S8: Adjust the speed of the motor. When you need to reduce the running speed, press the down key and the stop key for two seconds. After the second buzzer beeps once, it will enter the first gear speed, the sliding displacement block (34) r / min. Press the up key and the stop key for two seconds. After the second buzzer beeps twice, it will enter the second gear speed, 45 r / min.

8. The application method of the venetian blind motor according to claim 7, characterized in that: Also included is a correction adjustment setting, the correction adjustment setting further comprising the following steps: To clear the stroke, press the P2 setting key for one second, and after the second buzzer beeps once, press the down key for one second, and after the second buzzer beeps once, press the P2 setting key for one second, and after the second buzzer beeps three times, the stroke is cleared; To delete all transmitters, press the P2 setting key for one second, and after the second buzzer beeps once, press the stop key for one second, and after the second buzzer beeps once, press the P2 setting key for one second to complete the deletion of all transmitters; To restore to factory settings, press and hold P1 for two seconds, and release the P1 button after the first buzzer beeps three times. The factory settings are restored successfully.

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