Manual and automatic integrated control device for shutter shed and control method of manual and automatic integrated control device

Abstract

The invention relates to a manual-automatic integrated control device for a shutter shed and a control method thereof.An automatic driving assembly and a transmission mechanism are both arranged in a mounting rod body of the shutter shed, when powered on, the automatic driving assembly is in transmission connection with the transmission mechanism and a manual driving assembly through a transmission unit, and when powered off, the automatic driving assembly is separated from the transmission unit; the manual driving assembly is in transmission connection with the transmission mechanism through the transmission unit, and the transmission mechanism is used for being connected with a connecting rod on the shutter shed. The transmission end of the manual driving assembly is arranged in a mounting rod body of the shutter shed, and the manual end of the manual driving assembly is arranged outside the mounting rod body; the control process comprises the steps that the automatic driving assembly controls the shutters to be opened and closed during power-on, and the manual driving assembly controls the shutters to be opened and closed during power-off; compared with a traditional awning, manual and automatic integration is achieved, and the use flexibility is improved; meanwhile, due to the fact that the device is arranged in the installation rod body of the shutter shed, the device is prevented from being exposed to the sun and rain, and the service life is prolonged.

Description

Technical Field

[0001] This invention relates to the field of louvered canopy technology, and in particular to a manual / automatic integrated control device and control method for louvered canopies. Background Technology

[0002] Currently, with the improvement of people's living standards and the growth in demand for outdoor activities, awnings, as an important outdoor sunshade facility, have been widely used in parks, terraces, outdoor cafes, and other places. Existing awnings are mainly divided into two categories: manual awnings and electric awnings. Currently, awning products on the market, whether manual or electric, generally suffer from limited functionality; they are either only manually adjustable or only electrically controlled, lacking flexibility and applicability. Therefore, there is an urgent need to develop a manual / automatic integrated louvered awning that can simultaneously provide both manual and electric control modes. Furthermore, the mechanical structure of current electric awnings is exposed to the outside, subject to long-term sun and rain exposure, leading to easy corrosion, aging, shortened lifespan, and even malfunction. Summary of the Invention

[0003] To address the shortcomings of existing technologies, the present invention aims to provide a manual / automatic integrated control device and control method for louvered canopies. Its advantages include the ability to achieve both manual and automatic operation, improving the flexibility of use; at the same time, the control device is located inside the pole of the louvered canopy, avoiding exposure to sun and rain, thus extending the service life of the control device.

[0004] The above-mentioned objective of this invention is achieved through the following technical solution: On one hand, this invention provides a manual / automatic control device for a louvered roof, comprising an automatic drive component, a manual drive component, and a transmission mechanism; both the automatic drive component and the transmission mechanism are disposed within the mounting rod of the louvered roof. When powered on, the automatic drive component is tractably connected to the transmission mechanism and the manual drive component via a transmission unit; when powered off, the automatic drive component is separated from the transmission unit, and the manual drive component is tractably connected to the transmission mechanism via the transmission unit. The transmission unit, the transmission mechanism, and the manual drive component are all rotatable relative to the mounting rod. The transmission mechanism is used to connect to a connecting rod on the louvered roof for controlling the opening and closing of the louvers. The transmission end of the manual drive component is disposed within the mounting rod of the louvered roof, and the manual end of the manual drive component is disposed outside the mounting rod.

[0005] Preferably, the louvered canopy control device provided by the present invention includes an automatic drive component comprising a motor and a clutch, wherein the output shaft of the motor is connected to the transmission unit via the clutch.

[0006] Preferably, the louvered canopy manual / automatic control device provided by the present invention includes a first bevel gear, a second bevel gear, and a handle. The first bevel gear is connected to the transmission unit, the second bevel gear meshes with the first bevel gear, and the second bevel gear is connected to one end of the handle.

[0007] Preferably, the louvered canopy control device provided by the present invention includes a transmission mechanism comprising a worm gear, a first gear, and a linkage component. The worm gear and the first gear are sequentially mounted on a first rotating shaft. The worm gear is connected to the transmission unit, and the first gear is connected to the linkage component. One end of the connecting rod is connected to the first rotating shaft or the linkage component. The rotation of the transmission unit drives the worm gear to rotate, the rotation of the worm gear drives the first rotating shaft to rotate, the rotation of the first rotating shaft drives the first gear to rotate, and the first gear drives the linkage component to rotate.

[0008] Preferably, the louvered canopy control device provided by the present invention includes a transmission gear and a second gear in the linkage component. The transmission gear is sleeved on the rotating rod, and the second gear is sleeved on the second rotating shaft. The first gear meshes with the transmission gear, and the transmission gear meshes with the second gear. One end of the connecting rod is connected to the first rotating shaft or the second rotating shaft.

[0009] Preferably, the manual / automatic control device for louvered canopies provided by the present invention further includes a first mounting box and a second mounting box. The first mounting box is disposed inside the crossbar of the mounting rod, and the second mounting box is disposed inside the vertical pole of the mounting rod. The automatic drive component and the transmission mechanism are both installed inside the first mounting box. The transmission mechanism is rotatable relative to the first mounting box. The transmission end of the manual drive component is disposed inside the second mounting box, and the manual end of the manual drive component is located outside the second mounting box. The manual drive component is rotatable relative to the second mounting box.

[0010] Preferably, the manual / automatic control device for louvered canopies provided by the present invention further includes a first mounting box and a second mounting box. The first mounting box is disposed inside the horizontal bar of the mounting rod, and the second mounting box is disposed inside the vertical bar of the mounting rod. The transmission mechanism is installed inside the first mounting box and is rotatable relative to the first mounting box. The transmission ends of the automatic drive component and the manual drive component are disposed inside the second mounting box, and the manual end of the manual drive component is located outside the second mounting box. The manual drive component is rotatable relative to the second mounting box.

[0011] Preferably, in the manual / automatic control device for louvers provided by the present invention, when the automatic drive component and the transmission mechanism are both installed in the first mounting box, the transmission unit includes a third bevel gear, a fourth bevel gear, a worm gear, and a linkage rod. The third bevel gear and the fourth bevel gear are rotatably disposed in the first mounting box. The third bevel gear is connected to the output end of the automatic drive component. One end of the worm gear is inserted into the first mounting box and passes through the fourth bevel gear. The fourth bevel gear meshes with the third bevel gear. The other end of the worm gear extends to the outside of the first mounting box and is connected to one end of the linkage rod. The worm gear is drively connected to the transmission mechanism. The end of the linkage rod opposite to the worm gear is connected to the manual drive component. Both the worm gear and the linkage rod are rotatable relative to the first mounting box.

[0012] Preferably, in the louvered canopy manual / automatic integrated control device provided by the present invention, when the transmission ends of the automatic drive component and the manual drive component are disposed in the second mounting box, the transmission unit includes a transmission rod, a linkage rod, and a worm gear. The first end of the transmission rod is inserted into the second mounting box and connected to the output end of the automatic drive component. The first end of the transmission rod is connected to the transmission end of the manual drive component. The second end of the transmission rod extends to the outside of the second mounting box and is connected to one end of the linkage rod. The other end of the linkage rod is connected to one end of the worm gear. The end of the worm gear facing away from the linkage rod is inserted into the first mounting box and is connected to the transmission mechanism. The transmission rod, the linkage rod, and the worm gear are all rotatable relative to the first mounting box.

[0013] On the other hand, the present invention provides a control method for the manual / automatic integrated control device for louvered awnings as described above, comprising the following steps: When powered on, the automatic drive component drives the transmission mechanism to rotate through the transmission unit, and the rotation of the transmission mechanism drives the linkage to move in order to control the louvers to open or close. When the power is off, the manual drive component drives the transmission mechanism to rotate through the transmission unit. The rotation of the transmission mechanism drives the linkage to move in order to control the louvers to open or close.

[0014] In summary, the beneficial technical effects of the present invention are as follows: The louvered awning manual / automatic integrated control device and its control method provided in this application include an automatic drive component, a manual drive component, and a transmission mechanism; both the automatic drive component and the transmission mechanism are housed within the mounting rod of the louvered awning. When energized, the automatic drive component is energized and connected to the transmission mechanism and the manual drive component via a transmission unit; when de-energized, the automatic drive component is disconnected from the transmission unit, and the manual drive component is energized and connected to the transmission mechanism via the transmission unit. The transmission unit, transmission mechanism, and manual drive component can all be installed relative to each other. The rotating rod connects to a transmission mechanism that links to a connecting rod on the louvered canopy to control the opening and closing of the louvers. The transmission end of the manual drive component is located inside the mounting rod of the louvered canopy, while the manual end is located outside the mounting rod. The control process is as follows: when powered on, the automatic drive component controls the opening and closing of the louvers; when powered off, the manual drive component controls the opening and closing of the louvers. This configuration achieves a combination of manual and automatic operation, improving the flexibility of use compared to purely manual or purely electric awnings. Furthermore, its concealed location inside the mounting rod of the louvered canopy protects it from sun and rain, thus extending the lifespan and aesthetics of the control device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the manual / automatic integrated control device for the louvered canopy provided in the first embodiment of the present invention.

[0016] Figure 2 This is a cross-sectional view of the manual / automatic integrated control device for the louvered canopy provided in the first embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of the connection structure between the automatic drive component and the transmission mechanism in the manual / automatic control device for louvered canopies provided in the first embodiment of the present invention.

[0018] Figure 4 This is a schematic diagram of the connection structure between the manual drive component and the transmission unit in the manual / automatic control device for louvered canopies provided in the first embodiment of the present invention.

[0019] Figure 5 This is a schematic diagram of the structure of the first box in the manual / automatic integrated control device for louvered canopies provided in the first embodiment of the present invention.

[0020] Figure 6 This is a schematic diagram of the structure of the first housing in the manual / automatic control device for louvered canopies provided in the first embodiment of the present invention.

[0021] Figure 7 This is a schematic diagram of the overall structure of the manual / automatic integrated control device for the louvered canopy provided in the second embodiment of the present invention.

[0022] Figure 8This is a cross-sectional view of the manual / automatic integrated control device for the louvered canopy provided in the second embodiment of the present invention.

[0023] Figure 9 This is a schematic diagram of the connection structure between the automatic drive component and the manual drive component in the manual-automatic integrated control device for louvered canopies provided in the second embodiment of the present invention.

[0024] Figure 10 This is a schematic diagram of the connection structure between the transmission mechanism and the transmission unit in the manual / automatic control device for louvered canopies provided in the second embodiment of the present invention.

[0025] Figure 11 This is a schematic diagram of the structure of the first housing in the manual / automatic control device for louvered canopies provided in the second embodiment of the present invention.

[0026] Figure 12 This is a cross-sectional view of the connection structure between the linkage rod and the worm gear in the manual / automatic control device for louvers provided in the third embodiment of the present invention (the linkage rod and the worm gear are in a connected state).

[0027] Figure 13 This is a schematic diagram of the connection structure between the expansion block and the worm gear in the manual / automatic control device for louvered canopies provided in the third embodiment of the present invention.

[0028] Figure 14 This is a flowchart of the control method of the manual / automatic integrated control device for louvered canopies provided in the fourth embodiment of the present invention.

[0029] In the diagram, 1. Automatic / manual control device; 10. Automatic drive assembly; 11. Motor; 111. Mounting plate; 12. Clutch; 20. Manual drive assembly; 21. First bevel gear; 22. Second bevel gear; 23. Handle; 231. Connecting part; 232. Handheld part; 30. Transmission mechanism; 31. Worm gear; 32. First gear; 33. Linkage assembly; 331. Transmission gear; 332. Second gear; 34. First rotating shaft; 341. First connecting hole; 35. Second rotating shaft; 351. Second connecting hole 36. Rotating rod; 40. Transmission unit; 41. Third bevel gear; 42. Fourth bevel gear; 43. Worm gear; 431. Connecting piece; 4311. Conical sleeve; 4312. Elastic plate; 44. Linkage rod; 441. First connecting rod; 4411. Conical cavity; 442. Second connecting rod; 443. Third connecting rod; 45. Transmission rod; 50. First mounting box; 51. First box body; 511. First protrusion; 5111. First arc groove; 512. Second protrusion; 5121. Second arc groove; 5122. Three arc-shaped grooves; 5125, bearing; 513, third protrusion; 5131, first arc groove; 5132, second arc groove; 5133, rotating bearing; 514, first mounting hole; 515, first fixing hole; 516, first rotating hole; 517, first connecting bearing; 518, second connecting bearing; 52, second housing; 60, second mounting box; 61, first housing; 611, first rotating groove; 612, second rotating groove; 613, first mounting groove; 614, second mounting groove; 615, first rotating... 616. Second rotating sleeve; 621. First protrusion; 6211. First arc-shaped groove; 622. Second protrusion; 6221. Second arc-shaped groove; 6222. Third arc-shaped groove; 623. Third protrusion; 6231. First circular arc groove; 6232. Second circular arc groove; 624. First stabilizing bearing; 625. Second stabilizing bearing; 626. Fixed bearing; 62. Second housing; 2. Mounting rod; 201. Vertical rod; 2011. Placement box; 2012. Placement cavity; 202. Horizontal bar. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] First embodiment: Reference Figure 1 and Figure 2This invention discloses a manual / automatic integrated control device 1 for a louvered canopy, comprising an automatic drive component 10, a manual drive component 20, and a transmission mechanism 30. Both the automatic drive component 10 and the transmission mechanism 30 are housed within the mounting rod 2 of the louvered canopy. When powered on, the automatic drive component 10 is connected to the transmission mechanism 30 and the manual drive component 20 via a transmission unit 40. When powered off, the automatic drive component 10 is disconnected from the transmission unit 40, and the manual drive component 20 is connected to the transmission mechanism 30 via the transmission unit 40. The transmission unit 40 and the transmission mechanism 30 are connected in a manner that allows for easy and efficient operation. Both the manual drive component 20 and the manual drive component 20 are rotatable relative to the mounting rod 2. The transmission mechanism 30 is used to connect with the connecting rod on the louvered canopy for controlling the opening and closing of the louvers. The transmission end of the manual drive component 20 is located inside the mounting rod 2 of the louvered canopy, while the manual end of the manual drive component 20 is located outside the mounting rod 2. This configuration achieves a combination of manual and automatic operation compared to purely manual and purely electric awnings, improving the flexibility of use. At the same time, being located inside the mounting rod 2 of the louvered canopy, the structure is concealed, avoiding exposure to sun and rain, thus improving the service life and aesthetics of the control device.

[0032] Specifically, the louvered canopy includes a mounting rod 2 and louvers, with the louvers located at the top of the mounting rod 2.

[0033] The mounting pole 2 includes four hollow uprights 201 and four hollow crossbars 202. The first and last ends of the four crossbars 202 are connected in sequence to form a rectangle. The four uprights 201 are respectively installed at the four corners of the rectangle. The top of the uprights 201 is connected to the bottom surface of the rectangle, and the bottom of the uprights 201 is connected to the ground.

[0034] The automatic drive component 10 and the transmission mechanism 30 are both located in a crossbar 202 of the mounting rod 2. The transmission end of the manual drive component 20 is located in a vertical rod 201 connected to the crossbar 202 on which the automatic drive component 10 is located. The vertical rod 201 is connected to the crossbar 202.

[0035] The operation of the manual / automatic control device 1 for the louvered awning provided in this embodiment is as follows: When powered on, the automatic drive component 10 drives the transmission mechanism 30 to rotate through the transmission unit 40. The rotation of the transmission mechanism 30 drives the connecting rod to move in order to control the louvers to open or close. When powered off, the automatic drive component 10 is separated from the transmission unit 40. The transmission mechanism 30 is connected to the transmission end of the manual drive component 20 through the transmission unit 40. The manual drive component 20 drives the transmission mechanism 30 to rotate through the transmission unit 40. The rotation of the transmission mechanism 30 drives the connecting rod to move in order to control the louvers to open or close.

[0036] Furthermore, the manual / automatic control device 1 for the louvered canopy provided in this embodiment also includes a first mounting box 50 and a second mounting box 60. The first mounting box 50 is disposed inside the crossbar 202 of the mounting rod 2, and the second mounting box 60 is disposed inside the upright 201 of the mounting rod 2. The automatic drive component 10 and the transmission mechanism 30 are both installed inside the first mounting box 50. The transmission mechanism 30 can rotate relative to the first mounting box 50. The transmission end of the manual drive component 20 is disposed inside the second mounting box 60, and the manual end of the manual drive component 20 is located outside the second mounting box 60. The manual drive component 20 can rotate relative to the second mounting box 60. With this configuration, the automatic drive component 10 and the transmission mechanism 30 are both installed inside the first mounting box 50, resulting in high integration and facilitating installation and maintenance.

[0037] Specifically, the first mounting box 50 includes a first box body 51 and a second box body 52. ​​The first box body 51 covers the second box body 52 and the first box body 51 and the second box body 52 are bolted together. The first box body 51 and the second box body 52 together form an accommodating cavity. The automatic drive component 10 and the transmission mechanism 30 are both installed in the accommodating cavity.

[0038] The second housing 52 includes a first housing 61 and a second housing 62. The first housing 61 covers the second housing 62 and the first housing 61 and the second housing 62 are bolted together. The first housing 61 and the second housing 62 together form an installation cavity, and the transmission end of the manual drive assembly 20 is located in the installation cavity.

[0039] Continue to refer to Figure 2 and Figure 3 In this embodiment, the automatic drive component 10 includes a motor 11 and a clutch 12. The output shaft of the motor 11 is connected to the transmission unit 40 through the clutch 12. By setting the clutch 12, when the power is off, the transmission mechanism 30 is driven by the manual drive component 20, the clutch 12 separates the transmission unit 40 from the output shaft of the motor 11, which facilitates the forward and reverse transmission of the manual drive component 20.

[0040] Continue to refer to Figure 5In this embodiment, the motor 11 is fixed in the accommodating cavity by a mounting plate 111. The first housing 51 is provided with a first protrusion 511, a second protrusion 512, and a third protrusion 513, which are spaced apart along the length of the first mounting box 50. The mounting plate 111 is engaged between the first protrusion 511 and the second protrusion 512. One end of the mounting plate 111 is bolted to the inner bottom surface of the first housing 51, and the other end is bolted to the inner bottom surface of the second housing 52. A first arc-shaped groove 5111 is formed on the first protrusion 511, and the first arc-shaped groove 5111 is connected to the motor 11. The outer casing is adapted to the second protrusion 512, which has a second arc-shaped groove 5121 and a third arc-shaped groove 5122. The second arc-shaped groove 5121 is adapted to the clutch 12, and a bearing 5125 is installed in the third arc-shaped groove 5122. One end of the clutch 12 is inserted between the second protrusion 512 and the third protrusion 513, and the other end of the clutch 12 passes through the second arc-shaped groove 5121 and is inserted into the bearing 5125. The outer casing of the motor 11 is fitted into the first arc-shaped groove 5111. A through hole is provided on the mounting plate 111, through which the output shaft of the motor 11 passes and is connected to one end of the clutch 12. The end of the clutch 12 away from the motor 11 is connected to the transmission unit 40.

[0041] It should be noted that the first box 51 and the second box 52 are arranged symmetrically, and the structure of the second box 52 will not be described in detail here.

[0042] The center line of the output shaft of the motor 11 is parallel to the length direction of the first mounting box 50.

[0043] The motor 11 is connected to an external remote control via a sensor. The remote control is used to control the motor 11 to turn on, off, forward, and reverse.

[0044] Continue to refer to Figure 2 box Figure 4 In this embodiment, the manual drive component 20 includes a first bevel gear 21, a second bevel gear 22, and a handle 23. The first bevel gear 21 is connected to the transmission unit 40, the second bevel gear 22 meshes with the first bevel gear 21, and the second bevel gear 22 is connected to one end of the handle 23. By setting the handle 23 to be connected to the second bevel gear 22, compared with the external hand crank in the existing sunshade being an independent part, the convenience of use is improved, and the handle 23 is prevented from being lost.

[0045] Specifically, the centerline of the first bevel gear 21 is perpendicular to the centerline of the second bevel gear 22, and the centerline of the second bevel gear 22 is parallel to the centerline of the output shaft of the motor 11.

[0046] Among them, continue to refer to Figure 6The first housing 61 has a first rotating groove 611 and a second rotating groove 612, which communicate with each other. A first mounting groove 613 is formed on the first outer wall of the first housing 61, which communicates with the first rotating groove 611. A second mounting groove 614 is formed on the second outer wall of the first housing 61, which communicates with the second rotating groove 612. The first outer wall of the first housing 61 and the second outer wall of the second housing 62 are adjacent to each other. A first rotating sleeve 615 is provided on the inner wall of the first rotating groove 611, and a second rotating sleeve 616 is provided on the inner wall of the second rotating groove 612. A first bevel gear... One end of the first bevel gear 21 extends into the first rotating groove 611 and is inserted into the first rotating sleeve 615. The first bevel gear 21 can rotate relative to the first rotating sleeve 615. The other end of the first bevel gear 21 extends through the first mounting groove 613 to the outside and is connected to the transmission unit 40. One end of the second bevel gear 22 extends into the second rotating groove 612 and is inserted into the second rotating sleeve 616. The second bevel gear 22 can rotate relative to the second rotating sleeve 616. The other end of the second bevel gear 22 is inserted into the second mounting groove 614 and is connected to one end of the handle 23. The first bevel gear 21 and the second bevel gear 22 mesh, and the handle 23 can rotate relative to the second box 52.

[0047] It should be noted that the structure of the first housing 61 is symmetrical to that of the second housing 62. The structure of the second housing 62 will not be described in detail here.

[0048] In the event of a power outage, turning handle 23 causes the second bevel gear 22 to rotate, which in turn causes the first bevel gear 21 to rotate. The first bevel gear 21 then causes the transmission unit 40 to rotate, which in turn causes the transmission mechanism 30 to rotate. Simultaneously, under the action of clutch 12, the transmission unit 40 is separated from the output shaft of motor 11 to avoid affecting the rotation of manual drive assembly 20.

[0049] Specifically, the handle 23 includes a connecting part 231 and a hand-held part 232. One end of the connecting part 231 is connected to the second bevel gear 22, and the other end of the connecting part 231 is connected to one end of the hand-held part 232. The other end of the hand-held part 232 is a free end.

[0050] Of course, the handle 23 can also be a one-piece molded ordinary handle 23, and this embodiment does not limit this. The shape of the handle 23 includes, but is not limited to, an L-shape.

[0051] Continue to refer to Figure 2 and Figure 3In this embodiment, the transmission mechanism 30 includes a worm gear 31, a first gear 32, and a linkage component 33. The worm gear 31 and the first gear 32 are sequentially sleeved on the first rotating shaft 34. The worm gear 31 is connected to the transmission unit 40, and the first gear 32 is connected to the linkage component 33. One end of the connecting rod is connected to the first rotating shaft 34 or the linkage component 33. The rotation of the transmission unit 40 drives the worm gear 31 to rotate, the rotation of the worm gear 31 drives the first rotating shaft 34 to rotate, the rotation of the first rotating shaft 34 drives the first gear 32 to rotate, and the first gear 32 drives the linkage component 33 to rotate.

[0052] Specifically, the center line of the worm gear 31 is set parallel to the center line of the first gear 32. In some feasible ways, the center line of the worm gear 31 is set collinear with the center line of the first gear 32.

[0053] like Figure 3 As shown, in this embodiment, the number of linkage components 33 is 1. Of course, the number of linkage components 33 can also be 2 or 3.

[0054] Furthermore, in this embodiment, the linkage component 33 includes a transmission gear 331 and a second gear 332. The transmission gear 331 is sleeved on the rotating rod 36, and the second gear 332 is sleeved on the second rotating shaft 35. The first gear 32 meshes with the transmission gear 331, and the transmission gear 331 meshes with the second gear 332. One end of the connecting rod is connected to the first rotating shaft 34 or the second rotating shaft 35. By setting the second rotating shaft 35, the position of the connecting rod on louvers of different sizes can be adapted, thus improving the applicability.

[0055] Specifically, the first housing 51 has a first mounting hole 514 that communicates with the cavity of the first housing 51. The second housing 52 has a second mounting hole that communicates with the cavity of the second housing 52. The cavities of the first housing 51 and the second housing 52 together form an accommodating cavity. The first mounting hole 514 and the second mounting hole are directly opposite each other. One end of the first rotating shaft 34 is inserted into the first mounting hole 514, and the other end of the first rotating shaft 34 is inserted into the second mounting hole. The first rotating shaft 34 can rotate relative to the first housing 50. The first rotating shaft 34 is provided with a stop flange that extends radially outward along the first rotating shaft 34. Figure 3 Taking the orientation shown as an example, the first gear 32 and the worm gear 31 are both sleeved on the first rotating shaft 34. The bottom surface of the first gear 32 is in contact with the top surface of the worm gear 31, and the side of the worm gear 31 away from the first gear 32 is in contact with the stop flange.

[0056] Among them, continue to refer to Figure 5The first box 51 has a first fixing hole 515, which communicates with the cavity of the first box 51. The second box 52 has a second fixing hole, which communicates with the cavity of the second box 52. The first fixing hole 515 and the second fixing hole are directly opposite each other. A first bearing is installed in the first fixing hole 515 and a second bearing is installed in the second fixing hole. One end of the rotating rod 36 is inserted into the first bearing and the other end of the rotating rod 36 is inserted into the second bearing. The transmission gear 331 is sleeved on the rotating rod 36, and the rotating rod 36 can rotate relative to the first mounting box 50.

[0057] In this embodiment, the center line of the rotating rod 36 is arranged parallel to the center line of the first rotating shaft 34.

[0058] The first housing 51 has a first rotating hole 516 that communicates with the cavity of the first housing 51. The second housing 52 has a second rotating hole that communicates with the cavity of the second housing 52. The first rotating hole 516 and the second rotating hole are directly opposite each other. One end of the second rotating shaft 35 is inserted into the first rotating hole 516, and the other end of the second rotating shaft 35 is inserted into the second rotating hole. The second rotating shaft 35 can rotate relative to the first mounting box 50. The second rotating shaft 35 is provided with a limiting flange that extends outward along the radial direction of the second rotating shaft 35. The second gear 332 is sleeved on the second rotating shaft 35, and the bottom surface of the second gear 332 contacts the top surface of the limiting flange. The center line of the second rotating shaft 35 is parallel to the center line of the first rotating shaft 34.

[0059] In this embodiment, the transmission gear 331 is located between the first gear 32 and the second gear 332. A first connecting hole 341 is provided on the first rotating shaft 34. The first connecting hole 341 extends along the center line of the first rotating shaft 34 and passes through the first rotating shaft 34. A second connecting hole 351 is provided on the second rotating shaft 35. The second connecting hole 351 extends along the center line of the second rotating shaft 35 and passes through the second rotating shaft 35. Both the first connecting hole 341 and the second connecting hole 351 are adapted to the connecting rod used to control the opening and closing of the louvers. During use, one end of the connecting rod is installed in the first connecting hole 341 or the second connecting hole 351.

[0060] Furthermore, in this embodiment, when both the automatic drive assembly 10 and the transmission mechanism 30 are installed in the first mounting box 50, the transmission unit 40 includes a third bevel gear 41, a fourth bevel gear 42, a worm gear 43, and a linkage rod 44. The third bevel gear 41 and the fourth bevel gear 42 are rotatably disposed in the first mounting box 50. The third bevel gear 41 is connected to the output end of the automatic drive assembly 10. One end of the worm gear 43 is inserted into the first mounting box 50 and passes through the fourth bevel gear 42. The fourth bevel gear 42 meshes with the third bevel gear 41. The other end of the worm gear 43 extends to the outside of the first mounting box 50 and is connected to one end of the linkage rod 44. The worm gear 43 is connected to the transmission mechanism 30. The end of the linkage rod 44 away from the worm gear 43 is connected to the manual drive assembly 20. Both the worm gear 43 and the linkage rod 44 are rotatable relative to the first mounting box 50.

[0061] Specifically, refer to Figure 5 The third protrusion 513 has a first arc groove 5131 and a second arc groove 5132. The first arc groove 5131 is adapted to the connecting rod on the third bevel gear 41. A rotating bearing 5133 is installed on the second arc groove 5132. The connecting rod of the third bevel gear 41 passes through the first arc groove 5131 in sequence and connects to the rotating bearing 5133 and the end of the clutch 12 away from the motor 11.

[0062] In this embodiment, the centerline of the third bevel gear 41 is parallel to the centerline of the output shaft of the motor 11, the centerline of the third bevel gear 41 is perpendicular to the centerline of the fourth bevel gear 42, and the centerline of the worm gear 43 is parallel to the centerline of the fourth bevel gear 42. In some feasible embodiments, the centerline of the worm gear 43 is collinear with the centerline of the fourth bevel gear 42.

[0063] The first housing 51 has a first connecting bearing 517 and a second connecting bearing 518 installed on its inner wall. One end of the worm 43 passes through the first connecting bearing 517 and the fourth bevel gear 42 in sequence and is inserted into the second connecting bearing 518. The worm 43 meshes with the worm wheel 31. The other end of the worm 43 extends to the outside of the first mounting box 50 and connects to the end of the linkage rod 44. The end of the linkage rod 44 away from the worm 43 is connected to the protruding end of the first bevel gear 21.

[0064] The operation of the manual / automatic control device 1 for the louvered awning provided in this embodiment is as follows: When power is applied and the connecting rod is connected to the second rotating shaft 35, the output shaft of the motor 11 rotates. The output shaft of the motor 11 drives the third bevel gear 41 to rotate via the clutch 12. The third bevel gear 41 drives the fourth bevel gear 42 to rotate. The fourth bevel gear 42 drives the worm gear 43 to rotate. The worm gear 43 simultaneously drives the worm wheel 31 and the linkage rod 44 to rotate. The worm wheel 31 drives the first rotating shaft 34 to rotate. The first rotating shaft 34 drives the first gear 32 to rotate. The first gear 32 drives the second gear 332 to rotate via the transmission gear 331. The second gear 332 drives the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 drives the connecting rod to move to control the opening or closing of the louvers. At the same time, the linkage rod 44 drives the first bevel gear 21 to rotate. The first bevel gear 21 drives the second bevel gear 22 to rotate. The second bevel gear 22... The handle 23 is rotated. When the power is off and the connecting rod is connected to the second rotating shaft 35, rotating the handle 23 causes the second bevel gear 22 to rotate, which in turn causes the first bevel gear 21 to rotate. The first bevel gear 21 causes the linkage rod 44 to rotate, which in turn causes the worm gear 43 to rotate. The worm gear 43 simultaneously causes the worm wheel 31 and the fourth bevel gear 42 to rotate. The worm wheel 31 causes the first rotating shaft 34 to rotate, which in turn causes the first gear 32 to rotate. The first gear 32, through the transmission gear 331, causes the second gear 332 to rotate, which in turn causes the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 causes the connecting rod to move to control the louvers to open or close. At the same time, the fourth bevel gear 42 causes the third bevel gear 41 to rotate. Under the action of the clutch 12, the third bevel gear 41 is separated from the motor 11 to avoid affecting the rotation of the manual drive assembly 20.

[0065] Second embodiment: Continue to refer to Figure 7 and Figure 8 The second embodiment provides a manual / automatic control device 1 for a louvered awning. This device is also applicable to the manual / automatic control device 1 for a louvered awning provided in the first embodiment of this application. The difference between the manual / automatic control device 1 for a louvered awning provided in the first embodiment of this application is that the manual / automatic control device for a louvered awning further includes a first mounting box 50 and a second mounting box 60. The first mounting box 50 is disposed in the horizontal bar of the mounting rod, and the second mounting box 60 is disposed in the vertical bar of the mounting rod. The transmission mechanism 30 is installed in the first mounting box 50 and can rotate relative to the first mounting box 50. The transmission ends of the automatic drive component 10 and the manual drive component 20 are disposed in the second mounting box 60, and the manual end of the manual drive component 20 is located outside the second mounting box 60 and can rotate relative to the second mounting box 60.

[0066] Among them, reference Figure 11The motor 11 is fixed in the mounting cavity by the mounting plate 111. The first housing 61 is provided with a first protrusion 621, a second protrusion 622, and a third protrusion 623. The first protrusion 621, the second protrusion 622, and the third protrusion 623 are spaced apart along the length of the second mounting box 60. The mounting plate 111 is snapped between the first protrusion 621 and the second protrusion 622. One end of the mounting plate 111 is bolted to the inner bottom surface of the first housing 61, and the other end of the mounting plate 111 is bolted to the inner bottom surface of the second housing 62. The first protrusion 621 has a first arc-shaped groove 6211, which is adapted to the outer shell of the motor 11. The second protrusion 622 has a second arc-shaped groove 6221 and a third arc-shaped groove 6222. The second arc-shaped groove 6221 is adapted to the clutch 12. The third arc-shaped groove 6222 is equipped with a fixed bearing 626. One end of the clutch 12 is inserted between the second protrusion 622 and the third protrusion 623. The other end of the clutch 12 passes through the second arc-shaped groove 6221 and is inserted into the fixed bearing 626. The housing of the motor 11 is fitted into the first arc-shaped groove 6211. The mounting plate 111 has a through hole. The output shaft of the motor 11 passes through the through hole and is connected to one end of the clutch 12. The end of the clutch 12 away from the motor 11 is connected to the transmission unit 40.

[0067] The center line of the output shaft of the motor 11 is parallel to the length direction of the first mounting box 50.

[0068] Continue to refer to Figures 8 to 10 In this embodiment, when the transmission ends of the automatic drive assembly 10 and the manual drive assembly 20 are located inside the second mounting box 60, the transmission unit 40 does not include the third bevel gear 41 and the fourth bevel gear 42. The transmission unit 40 only includes the transmission rod 45, the linkage rod 44, and the worm gear 43. The first end of the transmission rod 45 is inserted into the second mounting box 60 and connected to the output end of the automatic drive assembly 10. The first end of the transmission rod 45 is connected to the transmission end of the manual drive assembly 20. The second end of the transmission rod 45 extends to the outside of the second mounting box 60 and is connected to one end of the linkage rod 44. The other end of the linkage rod 44 is connected to one end of the worm gear 43. The end of the worm gear 43 facing away from the linkage rod 44 is inserted into the first mounting box 50 and is connected to the transmission mechanism 30. The transmission rod 45, the linkage rod 44, and the worm gear 43 can all rotate relative to the first mounting box 50.

[0069] Specifically, refer to Figure 11 The third protrusion 623 has a first arc groove 6231 and a second arc groove 6232. The first arc groove 6231 is adapted to the fixing rod on the first bevel gear 21. The second arc groove 6232 is equipped with a first stabilizing bearing 624. The fixing rod on the first bevel gear 21 passes through the first arc groove 6231 and is inserted into the first stabilizing bearing 624.

[0070] The first housing 61 houses a second stabilizing bearing 625, the center line of which is parallel to the center line of the output shaft of the motor 11. The first end of the transmission rod 45 passes through the second stabilizing bearing 625 and the first bevel gear 21 in sequence and is connected to the end of the clutch 12 away from the motor 11. The second end of the transmission rod 45 extends to the outside of the second mounting box 60.

[0071] The second housing 62 has a connecting hole that communicates with the mounting cavity. One end of the second bevel gear 22 meshes with the first bevel gear 21. The end of the second bevel gear 22 that is away from the first bevel gear 21 is inserted into the connecting hole and connected to the end of the connecting part 231 that is away from the handheld part 232.

[0072] It should be noted that the installation structure of the transmission mechanism 30 in the first mounting box 50 in this embodiment is the same as the installation structure of the transmission mechanism 30 in the first mounting box 50 in the first embodiment of this application. This embodiment will not elaborate on this in detail.

[0073] The end of the worm gear 43 that is away from the linkage rod 44 is inserted into the first mounting box 50 and meshes with the worm wheel 31.

[0074] The operation of the manual / automatic control device 1 for the louvered awning provided in this embodiment is as follows: When power is supplied and the connecting rod is connected to the second rotating shaft 35, the output shaft of the motor 11 rotates. The output shaft of the motor 11 drives the transmission rod 45 to rotate through the clutch 12. The transmission rod 45 simultaneously drives the linkage rod 44 and the first bevel gear 21 to rotate. The linkage rod 44 drives the worm gear 43 to rotate. The worm gear 43 drives the worm wheel 31 to rotate. The worm wheel 31 drives the first rotating shaft 34 to rotate. The first rotating shaft 34 drives the first gear 32 to rotate. The first gear 32 drives the second gear 332 to rotate through the transmission gear 331. The second gear 332 drives the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 drives the connecting rod to move to control the louvers to open or close. At the same time, the first bevel gear 21 drives the second bevel gear 22 to rotate. The second bevel gear 22 drives the handle to rotate. 23 rotates; when the power is off, and the connecting rod is connected to the second rotating shaft 35, rotating the handle 23 causes the second bevel gear 22 to rotate, the second bevel gear 22 causes the first bevel gear 21 to rotate, the first bevel gear 21 causes the transmission rod 45 to rotate, the transmission rod 45 causes the linkage rod 44 to rotate, the linkage rod 44 causes the worm gear 43 to rotate, the worm gear 43 causes the worm wheel 31 to rotate, the worm wheel 31 causes the first rotating shaft 34 to rotate, the first rotating shaft 34 causes the first gear 32 to rotate, the first gear 32 causes the second gear 332 to rotate through the transmission gear 331, the second gear 332 causes the second rotating shaft 35 to rotate, and the rotation of the second rotating shaft 35 causes the connecting rod to move to control the louvers to open or close. At the same time, under the action of the clutch 12, the transmission rod 45 is separated from the motor 11 to avoid affecting the rotation of the manual drive component 20.

[0075] Third embodiment: Continue to refer to Figure 12 and Figure 13 The third embodiment provides a manual / automatic control device 1 for louvered awnings. This device is also applicable to the manual / automatic control device 1 for louvered awnings provided in the first embodiment of this application. The difference between this device and the manual / automatic control device 1 for louvered awnings provided in the first embodiment of this application is that the transmission unit includes a third bevel gear 41, a fourth bevel gear 42, a worm gear 43, and a linkage rod 44. Both the third bevel gear 41 and the fourth bevel gear 42 are rotatably disposed in the first mounting box 50. The third bevel gear 41 and the automatic drive component are connected... The worm gear 43 is connected to the first mounting box 50. One end of the worm gear 43 is inserted into the first mounting box 50 and passes through the fourth bevel gear 42. The fourth bevel gear 42 meshes with the third bevel gear 41. The other end of the worm gear 43 extends to the outside of the first mounting box 50 and is slidably connected to one end of the linkage rod 44. The worm gear 43 is connected to the transmission mechanism. The end of the linkage rod 44 away from the worm gear is connected to the manual drive assembly 20. A slide is provided on the outer wall of the upright 201. The slide communicates with the cavity of the upright 201. The manual drive assembly 20 can slide along the slide.

[0076] Specifically, the end of the linkage 44 away from the worm gear 43 is connected to the extended end of the first bevel gear 21, and one end of the handle passes through the slide rail and is connected to the second bevel gear 22. The handle can move along the slide rail.

[0077] During use, pushing the handle upward causes it to move upward along the slide rail. The handle then drives the linkage rod 44 upward via the second mounting box. The linkage rod 44 moves along the extension direction of the worm gear 43, thus separating the linkage rod 44 from the worm gear 43. This avoids manually driving the components when the motor drives the transmission mechanism, improving safety.

[0078] The worm 43 has a tapered connector 431 at its extended end. The top of the connector 431 is a small-diameter end and the bottom of the connector 431 is a large-diameter end. The center line of the connector 431 is parallel to the center line of the worm 43. In some feasible embodiments, the center line of the connector 431 is collinear with the center line of the worm 43.

[0079] In this embodiment, a conical cavity 4411 is provided at the end of the linkage rod 44 away from the second mounting box. The top end of the conical cavity 4411 is a small diameter end, and the bottom end of the conical cavity 4411 is a large diameter end. The connector 431 is located inside the conical cavity 4411. The center line of the conical cavity 4411 is parallel to the center line of the linkage rod 44. In some feasible embodiments, the center line of the linkage rod 44 and the center line of the conical cavity 4411 are collinear.

[0080] Specifically, the small diameter of the conical cavity 4411 is smaller than the small diameter of the connector 431, and the large diameter of the conical cavity 4411 is larger than the large diameter of the connector 431. In the initial state, the outer peripheral wall of the connecting block is tightly fitted with the inner peripheral wall of the conical cavity 4411 to achieve the connection between the worm gear 43 and the linkage rod 44.

[0081] In order to improve the firmness of the connection between the worm 43 and the linkage rod 44 and avoid relative rotation between the worm 43 and the linkage rod 44, a protrusion is provided on the inner peripheral wall of the conical cavity 4411. The outer peripheral wall of the connector 431 contacts the protrusion, thereby increasing the friction between the outer peripheral wall of the connector 431 and the inner peripheral wall of the conical cavity 4411, and thus improving the firmness of the connection between the worm 43 and the linkage rod 44.

[0082] When an upward force is applied to the handle, the handle 23 slides along the slide rail. The handle 23 drives the second bevel gear, the second bevel gear and the second mounting box to move upward, which in turn drives the linkage rod 44 to move upward. This is equivalent to the connecting piece 431 sliding downward along the conical cavity 4411. When the connecting piece 431 slides to the bottom of the conical cavity 4411, the outer peripheral wall of the connecting piece 431 separates from the inner peripheral wall of the conical cavity 4411. That is, the worm 43 separates from the linkage rod 44. At this time, when the motor drives the worm 43 to rotate through the clutch, since the worm 43 is separated from the linkage rod 44, the linkage rod 44 remains stationary, and the worm 43 only drives the transmission mechanism to move.

[0083] Furthermore, in this embodiment, the linkage 44 includes a first link 441, a second link 442, and a third link 443. A conical cavity 4411 is formed at the top of the first link 441. The bottom end of the first link 441 is hinged to the top end of the second link 442. The bottom end of the second link 442 is hinged to the top end of the third link 443. The end of the third link 443 away from the second link 442 is connected to the protruding end of the first bevel gear. A placement box 2011 is provided on the outer wall of the upright 201 away from the slide. The placement cavity 2012 formed by the placement box 2011 is connected to the cavity of the upright 201.

[0084] When powered on, the motor drives the transmission mechanism. When an upward force is applied to the handle, the handle slides along the slide rail. The handle 23 drives the second bevel gear, the second bevel gear, and the second mounting box to move upward, which in turn drives the linkage rod 44 to move upward. This is equivalent to the connector 431 sliding downward along the conical cavity 4411. When the connector 431 slides to the bottom of the conical cavity 4411, the outer peripheral wall of the connector 431 separates from the inner peripheral wall of the conical cavity 4411. Then, an inward force is applied to the handle, moving the handle into the upright rod 201. The handle pushes the second mounting box into the placement cavity 2012. At the same time, the third link 443 rotates relative to the second link 442, and the second link 442 rotates relative to the first link 441. The handle part is located in the cavity of the upright rod 201, thereby improving the aesthetics and preventing accidental operation by children.

[0085] When the power is off, when the hand-cranked transmission mechanism is used, an outward pulling force is applied to the handle. The handle moves the second mounting box into the cavity of the upright 201. Under its own weight, the handle and the second mounting box move downward, which in turn moves the linkage rod 44 downward. This is equivalent to the connector 431 sliding upward along the conical cavity 4411. When the outer peripheral wall of the connector 431 is tightly fitted with the inner peripheral wall of the conical cavity 4411, the worm 43 is connected to the linkage rod 44. At this time, when the handle is turned, the handle drives the linkage rod 44 to rotate through the second bevel gear and the first bevel gear. The linkage rod 44 drives the worm 43 to rotate, and the worm 43 drives the transmission mechanism to move.

[0086] When the first connecting rod and the worm gear are in the connected state, that is, when the outer peripheral wall of the connecting part is tightly fitted with the inner peripheral wall of the conical cavity, the distance between the bottom end of the connecting part and the inner bottom plate of the conical cavity is L, the vertical distance between the hinge point of the second connecting rod and the first connecting rod and the inner top surface of the placement cavity 2012 is L1, and the vertical distance between the bottom surface of the second mounting box and the bottom surface of the placement box is L2, wherein L≤L1 and L≥L2. This setting facilitates the horizontal pushing of the second mounting box into the placement box.

[0087] Continue to refer to Figure 13 In this embodiment, the connector 431 includes a tapered sleeve 4311 and multiple elastic units. Multiple fixing grooves are provided on the outer peripheral wall of the tapered sleeve 4311, spaced apart circumferentially around the tapered sleeve 4311. Each fixing groove communicates with the cavity of the tapered sleeve 4311. The elastic units are correspondingly arranged with each fixing groove. The tapered sleeve 4311 is fitted onto the extended end of the worm gear 43. One end of each elastic unit is connected to the inner top surface of a fixing groove, and the other end of each elastic unit is connected to the outer peripheral wall of the worm gear 43 located within the tapered sleeve 4311. By providing the elastic units, pressure is applied to the inner peripheral wall of the tapered cavity 4411, thereby improving the robustness of the connection between the worm gear 43 and the linkage rod 44.

[0088] The elastic unit includes an elastic plate 4312 and a spring (not shown in the figure). The top of the elastic plate 4312 is connected to the inner top surface of the fixing groove. The spring is disposed in the conical sleeve 4311. The inner side wall near the bottom of the elastic plate 4312 is connected to one end of the spring. The end of the spring away from the elastic plate 4312 is connected to the outer peripheral wall of the worm 43 located in the conical sleeve 4311.

[0089] Specifically, the spring extends along the radial direction of the worm 43, that is, the center line of the spring is set perpendicular to the center line of the worm 43.

[0090] When the power is off, when the transmission mechanism is driven by hand, the outer peripheral wall of the conical sleeve 4311 and the multiple elastic plates 4312 are tightly fitted with the inner peripheral wall of the conical cavity 4411. At the same time, the inner peripheral wall of the conical cavity 4411 applies pressure to the spring, and the spring is in a compressed state. The spring applies a restoring force to the inner peripheral wall of the conical cavity 4411, thereby improving the firmness of the connection between the worm gear 43 and the linkage rod 44.

[0091] When powered on, the motor drives the transmission mechanism to move. The second mounting box is located in the placement cavity 2012, and the connector 431 is located at the bottom of the conical cavity 4411. At this time, the outer peripheral walls of the multiple elastic plates 4312 and the conical sleeve 4311 are separated from the inner peripheral wall of the conical cavity 4411, and the spring is in a naturally extended state.

[0092] Fourth embodiment: Continue to refer to Figure 14 The fourth embodiment of this application provides a control method for the manual / automatic integrated control device 1 for louvered structures as described in all the above embodiments, comprising the following steps: S101. When powered on, the automatic drive component 10 drives the transmission mechanism 30 to rotate through the transmission unit 40. The rotation of the transmission mechanism 30 drives the linkage to move in order to control the louvers to open or close.

[0093] When the automatic drive assembly 10 and the transmission mechanism 30 are both installed in the first mounting box 50, and the connecting rod is connected to the second rotating shaft 35, the output shaft of the motor 11 rotates. The output shaft of the motor 11 drives the third bevel gear 41 to rotate through the clutch 12. The third bevel gear 41 drives the fourth bevel gear 42 to rotate. The fourth bevel gear 42 drives the worm gear 43 to rotate. The worm gear 43 simultaneously drives the worm wheel 31 and the linkage rod 44 to rotate. The worm wheel 31 drives the first rotating shaft 34 to rotate. The first rotating shaft 34 drives the first gear 32 to rotate. The first gear 32 drives the second gear 332 to rotate through the transmission gear 331. The second gear 332 drives the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 drives the connecting rod to move to control the louvers to open or close. At the same time, the linkage rod 44 drives the first bevel gear 21 to rotate. The first bevel gear 21 drives the second bevel gear 22 to rotate. The second bevel gear 22 drives the handle 23 to rotate.

[0094] When the transmission ends of the automatic drive assembly 10 and the manual drive assembly 20 are located in the second mounting box 60, and the connecting rod is connected to the second rotating shaft 35, the output shaft of the motor 11 rotates. The output shaft of the motor 11 drives the transmission rod 45 to rotate through the clutch 12. The transmission rod 45 simultaneously drives the linkage rod 44 and the first bevel gear 21 to rotate. The linkage rod 44 drives the worm gear 43 to rotate. The worm gear 43 drives the worm wheel 31 to rotate. The worm wheel 31 drives the first rotating shaft 34 to rotate. The first rotating shaft 34 drives the first gear 32 to rotate. The first gear 32 drives the second gear 332 to rotate through the transmission gear 331. The second gear 332 drives the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 drives the connecting rod to move to control the louvers to open or close. At the same time, the first bevel gear 21 drives the second bevel gear 22 to rotate. The second bevel gear 22 drives the handle 23 to rotate.

[0095] S102. When the power is off, the manual drive component 20 drives the transmission mechanism 30 to rotate through the transmission unit 40. The rotation of the transmission mechanism 30 drives the linkage to move in order to control the louvers to open or close.

[0096] Specifically, in S102, when the power is off, the manual drive assembly 20 drives the transmission mechanism 30 to rotate through the transmission unit 40. The rotation of the transmission mechanism 30 drives the linkage to move to control the louvers to open or close. This includes: when the power is off, rotating the handle 23 in the manual drive assembly 20, the handle 23 drives the second bevel gear 22 in the manual drive assembly 20 to rotate, the second bevel gear 22 drives the first bevel gear 21 in the manual drive assembly 20 to rotate, the first bevel gear 21 drives the transmission unit 40 to rotate, the clutch 12 in the automatic drive assembly 10 separates the transmission unit 40 from the motor 11 in the automatic drive assembly 10, the rotation of the transmission unit 40 drives the transmission mechanism 30 to rotate, and the rotation of the transmission mechanism 30 drives the linkage to move to control the louvers to open or close.

[0097] Specifically, when the automatic drive assembly 10 and the transmission mechanism 30 are both installed in the first mounting box 50, and the connecting rod is connected to the second rotating shaft 35, rotating the handle 23 causes the second bevel gear 22 to rotate, which in turn causes the first bevel gear 21 to rotate. The first bevel gear 21 then causes the linkage rod 44 to rotate, which in turn causes the worm gear 43 to rotate. The worm gear 43 simultaneously causes the worm wheel 31 and the fourth bevel gear 42 to rotate. The worm wheel 31 then causes the first rotating shaft 34 to rotate, which in turn causes the first gear 32 to rotate. The first gear 32, through the transmission gear 331, causes the second gear 332 to rotate, which in turn causes the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 causes the connecting rod to move to control the louvers to open or close. At the same time, the fourth bevel gear 42 causes the third bevel gear 41 to rotate. Under the action of the clutch 12, the third bevel gear 41 is separated from the motor 11 to avoid affecting the rotation of the manual drive assembly 20.

[0098] When the transmission ends of the automatic drive assembly 10 and the manual drive assembly 20 are located in the second mounting box 60, and the connecting rod is connected to the second rotating shaft 35, rotating the handle 23 causes the second bevel gear 22 to rotate, which in turn causes the first bevel gear 21 to rotate. The first bevel gear 21 then causes the transmission rod 45 to rotate, which in turn causes the linkage rod 44 to rotate. The linkage rod 44 then causes the worm gear 43 to rotate, which in turn causes the worm wheel 31 to rotate. The worm wheel 31 then causes the first rotating shaft 34 to rotate, which in turn causes the first gear 32 to rotate. The first gear 32, through the transmission gear 331, causes the second gear 332 to rotate, which in turn causes the second rotating shaft 35 to rotate. The rotation of the second rotating shaft 35 causes the connecting rod to move to control the opening or closing of the louvers. At the same time, under the action of the clutch 12, the transmission rod 45 is separated from the motor 11 to avoid affecting the rotation of the manual drive assembly 20.

[0099] The louvered awning manual / automatic integrated control device 1 and its control method provided in this application include an automatic drive component 10, a manual drive component 20, and a transmission mechanism 30. Both the automatic drive component 10 and the transmission mechanism 30 are housed within the mounting rod 2 of the louvered awning. When powered on, the automatic drive component 10 is tractably connected to the transmission mechanism 30 and the manual drive component 20 via a transmission unit 40. When powered off, the automatic drive component 10 is disconnected from the transmission unit 40, and the manual drive component 20 is tractably connected to the transmission mechanism 30 via the transmission unit 40. The transmission unit 40, the transmission mechanism 30, and the manual drive component 20 are all capable of mutual... The installation rod 2 rotates, and the transmission mechanism 30 is used to connect with the connecting rod on the louvered canopy for controlling the opening and closing of the louvers. The transmission end of the manual drive component 20 is located inside the installation rod 2 of the louvered canopy, and the manual end of the manual drive component 20 is located outside the installation rod 2. Control process: When powered on, the automatic drive component 10 controls the opening and closing of the louvers; when powered off, the manual drive component 20 controls the opening and closing of the louvers. With this configuration, compared with purely manual and purely electric awnings, it achieves a combination of manual and automatic operation, improving the flexibility of use. At the same time, being located inside the installation rod 2 of the louvered canopy, the structure is concealed, avoiding exposure to sun and rain, thus improving the service life and aesthetics of the control device.

[0100] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0101] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A manual / automatic control device for a louvered canopy, characterized in that: Includes automatic drive components, manual drive components, and transmission mechanisms; Both the automatic drive component and the transmission mechanism are housed within the mounting rod of the louvered structure. When powered on, the automatic drive component is tractably connected to the transmission mechanism and the manual drive component via the transmission unit. When powered off, the automatic drive component is disconnected from the transmission unit, and the manual drive component is tractably connected to the transmission mechanism via the transmission unit. The transmission unit, the transmission mechanism, and the manual drive component are all rotatable relative to the mounting rod. The transmission mechanism is used to connect to the connecting rod on the louvered structure used to control the opening and closing of the louvers. The transmission end of the manual drive component is located inside the mounting rod of the louvered canopy, while the manual end of the manual drive component is located outside the mounting rod.

2. The manual / automatic integrated control device for the louvered canopy according to claim 1, characterized in that: The automatic drive assembly includes a motor and a clutch, and the output shaft of the motor is connected to the transmission unit via the clutch.

3. The manual / automatic integrated control device for the louvered canopy according to claim 1, characterized in that: The manual drive assembly includes a first bevel gear, a second bevel gear, and a handle. The first bevel gear is connected to the transmission unit, the second bevel gear meshes with the first bevel gear, and the second bevel gear is connected to one end of the handle.

4. The manual / automatic integrated control device for the louvered canopy according to claim 1, characterized in that: The transmission mechanism includes a worm gear, a first gear, and a linkage component. The worm gear and the first gear are sequentially sleeved on a first rotating shaft. The worm gear is connected to the transmission unit, and the first gear is connected to the linkage component. One end of the connecting rod is connected to the first rotating shaft or the linkage component. The rotation of the transmission unit drives the worm gear to rotate, the rotation of the worm gear drives the first shaft to rotate, the rotation of the first shaft drives the first gear to rotate, and the first gear drives the linkage component to rotate.

5. The manual / automatic integrated control device for the louvered canopy according to claim 4, characterized in that: The linkage assembly includes a transmission gear and a second gear. The transmission gear is sleeved on the rotating rod, and the second gear is sleeved on the second rotating shaft. The first gear meshes with the transmission gear, and the transmission gear meshes with the second gear. One end of the connecting rod is connected to the first rotating shaft or the second rotating shaft.

6. The manual / automatic integrated control device for the louvered canopy according to claim 1, characterized in that: It also includes a first mounting box and a second mounting box. The first mounting box is disposed inside the crossbar of the mounting rod, and the second mounting box is disposed inside the vertical bar of the mounting rod. The automatic drive component and the transmission mechanism are both installed inside the first mounting box. The transmission mechanism is rotatable relative to the first mounting box. The transmission end of the manual drive component is disposed inside the second mounting box, and the manual end of the manual drive component is located outside the second mounting box. The manual drive component is rotatable relative to the second mounting box.

7. The manual / automatic integrated control device for the louvered canopy according to claim 1, characterized in that: It also includes a first mounting box and a second mounting box. The first mounting box is disposed inside the crossbar of the mounting rod, and the second mounting box is disposed inside the vertical bar of the mounting rod. The transmission mechanism is installed inside the first mounting box and is rotatable relative to the first mounting box. The transmission ends of the automatic drive component and the manual drive component are disposed inside the second mounting box, and the manual end of the manual drive component is located outside the second mounting box and is rotatable relative to the second mounting box.

8. The manual / automatic integrated control device for the louvered canopy according to claim 6, characterized in that: When the automatic drive assembly and the transmission mechanism are both installed in the first mounting box, the transmission unit includes a third bevel gear, a fourth bevel gear, a worm gear, and a linkage rod. The third bevel gear and the fourth bevel gear are rotatably disposed in the first mounting box. The third bevel gear is connected to the output end of the automatic drive assembly. One end of the worm gear is inserted into the first mounting box and passes through the fourth bevel gear. The fourth bevel gear meshes with the third bevel gear. The other end of the worm gear extends to the outside of the first mounting box and is connected to one end of the linkage rod. The worm gear is connected to the transmission mechanism. The end of the linkage rod opposite to the worm gear is connected to the manual drive assembly. Both the worm gear and the linkage rod are capable of rotating relative to the first mounting box.

9. The manual / automatic integrated control device for the louvered canopy according to claim 7, characterized in that: When the transmission ends of the automatic drive assembly and the manual drive assembly are disposed in the second mounting box, the transmission unit includes a transmission rod, a linkage rod, and a worm gear. The first end of the transmission rod is inserted into the second mounting box and connected to the output end of the automatic drive assembly. The first end of the transmission rod is connected to the transmission end of the manual drive assembly. The second end of the transmission rod extends to the outside of the second mounting box and is connected to one end of the linkage rod. The other end of the linkage rod is connected to one end of the worm gear. The end of the worm gear facing away from the linkage rod is inserted into the first mounting box and is connected to the transmission mechanism. The transmission rod, the linkage rod, and the worm gear are all capable of rotating relative to the first mounting box.

10. A control method for a manual / automatic integrated control device for a louvered canopy as described in any one of claims 1 to 9, characterized in that: Includes the following steps: When powered on, the automatic drive component drives the transmission mechanism to rotate through the transmission unit, and the rotation of the transmission mechanism drives the linkage to move in order to control the louvers to open or close. When the power is off, the manual drive component drives the transmission mechanism to rotate through the transmission unit. The rotation of the transmission mechanism drives the linkage to move in order to control the louvers to open or close.

Images