Soft light plate and control system thereof

Abstract

The utility model relates to a soft light plate and a control system thereof, and belongs to the technical field of photographic equipment, and the soft light plate comprises an electric control atomization film, a support frame, an electric controller and a control box. The supporting frame comprises a frame body and an angle adjusting assembly, and an installation space is formed in the frame body and used for installing the electric control atomization film. The angle adjusting assembly is arranged on the frame body and connected with the fixing frame on the electric control atomization film. The electric controller is arranged on the supporting frame, connected with the angle adjusting assembly and used for outputting power to the electric controller. The control box communicates with the electric controller and can control the angle adjusting assembly to rotate, and then the space angle of the electric control atomization film on the angle adjusting assembly is adjusted. The control box is further electrically connected with the electric control atomization film so as to adjust the voltage on the electric control atomization film, then the atomization degree of the electric control atomization film can be adjusted, unified control over the angle and the atomization degree of the electric control atomization film is achieved through the control box, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic and video equipment, in particular to a soft light board and a control system thereof. Background Art

[0002] In today's video shooting scenarios, in order to make the light shining on the person or object being photographed softer, it is generally necessary to place a soft light board between the photographic light and the person or object being photographed, so that the light emitted by the photographic light is scattered by the soft light board before shining on the person or object being photographed.

[0003] On the set of shooting, it is often necessary to adjust the softness and angle of light according to different lighting effect requirements. However, in the prior art, it is only possible to replace soft light panels with different atomization degrees and manually adjust the angle of the soft light panels. The operation is very cumbersome and cannot meet the fast pace of the shooting scene. Utility Model Content

[0004] The utility model aims to solve the technical problem that the atomization degree and the light output angle of the existing soft light plate are inconvenient to adjust.

[0005] In order to solve the above technical problems, the utility model provides a soft light panel, including: an electrically controlled atomizing film, a fixed frame is arranged on the peripheral side of the film; a support frame, including a frame body and an angle adjustment component, the frame body is provided with an installation space, and the installation space is used to install the fixed frame; the angle adjustment component is arranged on the frame body and connected to the fixed frame; an electric controller is arranged on the support frame; the electric controller is connected to the angle adjustment component and outputs power to the angle adjustment component to drive the angle adjustment component to rotate; a control box is respectively connected to the electrically controlled atomizing film and the electric controller; the control box can input a control signal to the electric controller, and the electric controller drives the rotation of the angle adjustment component according to the control signal, thereby adjusting the spatial position of the electrically controlled atomizing film on the fixed frame on the angle adjustment component; the control box can also output a working voltage to the electrically controlled atomizing film, so that the electrically controlled atomizing film displays a corresponding degree of atomization according to the voltage value of its working voltage.

[0006] Optionally, the electric controller includes a driving member and a control board, the control board is electrically connected to the driving member, the power output end of the driving member is connected to the angle adjustment component, and the control board can control the power output of the driving member, thereby changing the spatial angle of the electrically controlled atomization film.

[0007] Optionally, the control panel includes a control module and a communication module that are interconnected, the communication module can receive a control signal transmitted by the control box and transmit the control signal to the control module, and the control module adjusts the rotation state of the angle adjustment component according to the control signal.

[0008] Optionally, the communication module may be a wireless communication module or a wired communication module; the wired communication module is connected to the control box via a wired cable; or the wireless communication module is connected to the control box via a wireless electromagnetic signal.

[0009] Optionally, a power supply unit is provided on the control box, and the power supply unit is used to supply power to the electrically controlled atomization membrane and the electric controller connected to the control box.

[0010] Optionally, the electric controller further includes an external battery, which is connected to the control board and is used to supply power to the control board and a driving component connected to the control board.

[0011] Optionally, the driving member includes a pitch motor and a horizontal motor, and the angle adjustment assembly includes a pitch adjustment assembly and a horizontal adjustment assembly; the pitch adjustment assembly includes a first power input part and a first power output part that are transmission-connected, the first power input part is arranged on the free end of the frame body, and the pitch motor is connected to the first power input part; the first power output part passes through the frame body horizontally and is connected to the electric-controlled atomization membrane, so that the pitch motor can drive the electric-controlled atomization membrane to rotate within the installation space of the frame body; the horizontal adjustment assembly includes a second power input part and a second power output part that are transmission-connected; the second power input part is connected side by side with the first power input part, and the horizontal motor is connected to the second power input part; the second power output part is arranged on the central axis of the frame body, so that the horizontal motor can drive the frame body to rotate around its central axis.

[0012] Optionally, the pitch adjustment assembly also includes a first worm and a first turbine; the first worm is fixed to the first power input part, and the first turbine is fixed to the first power output part, and the first worm is meshed with the first turbine for transmission to input the torque of the first power input part to the first power output part, so that the pitch motor can drive the electronically controlled atomization film to rotate around the axis direction of the first turbine.

[0013] Optionally, the horizontal adjustment assembly also includes a second turbine, a second worm, a transmission shaft and a plurality of transmission teeth; the second turbine is fixedly connected to the second power output part, one end of the second worm is meshed with the second turbine for transmission, and a first transmission tooth is fixed on the other end of the second worm; the second power input part is provided with a second transmission tooth; the transmission shaft extends along the frame body, and third transmission teeth and fourth transmission teeth are provided at both ends of the transmission shaft, the third transmission teeth are meshed with the first transmission teeth, and the fourth transmission teeth are meshed with the second transmission teeth, so that the torque on the second power input part can be input into the second power output part, so that the horizontal motor can drive the frame body to rotate around the axis direction of the second turbine.

[0014] The present application also provides a soft light panel control system, comprising: a control terminal; the soft light panel as described above; the control terminal is in signal communication with a control box of the soft light panel; the control terminal can transmit a terminal signal to the control box, and the control box adjusts the spatial position and atomization degree of the electrically controlled atomizing film on the soft light panel according to the terminal signal.

[0015] It can be seen from the above technical solution that the beneficial effects of the utility model are:

[0016] The present application provides a soft light plate and a control system thereof, wherein the soft light plate includes an electrically controlled atomizing film, a support frame, an electric controller and a control box, wherein the electric controller is connected to an angle adjustment component on the support frame. The control box can adjust the spatial angle of the electrically controlled atomizing film by controlling the electric controller. The control box is also connected to the electrically controlled atomizing film and can output different voltages to the electrically controlled atomizing film to change the atomization degree of the electrically controlled atomizing film.

[0017] Operators can use the control box to achieve unified control of the angle and atomization degree of the electronically controlled atomization film, which greatly saves time and labor and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a soft light panel control system;

[0019] Figure 2 for Figure 1 Schematic diagram of the half-section structure of the medium soft light panel control system;

[0020] Figure 3 for Figure 1 Schematic diagram of the decomposed structure of the medium soft light panel control system;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle soft light panel control system at A;

[0022] Figure 5 for Figure 1 A schematic diagram of the three-dimensional structure of the support frame of the medium soft light panel control system;

[0023] Figure 6 for Figure 5 A schematic cross-sectional view of the middle support frame;

[0024] Figure 7 for Figure 5 Schematic diagram of the exploded structure of the pitch adjustment assembly of the middle support frame;

[0025] Figure 8 for Figure 5 Schematic diagram of the exploded structure of the horizontal adjustment assembly of the middle support frame;

[0026] Fig. 9 for Figure 1 Circuit control diagram of the medium soft light panel control system.

[0027] The following are the descriptions of the reference numerals:

[0028] 100. Soft light board;

[0029] 10. Support frame; 11. Frame body; 111. Mounting rod; 112. Mounting box; 113. Mounting arm; 114. Bolt; 115. Accommodating box; 12. Pitch adjustment assembly; 121. First power input; 122. First power output; 123. First worm; 124. First turbine; 13. Horizontal adjustment assembly; 131. Second power input; 132. Second power output; 133. Second turbine; 134. Second worm; 135. Transmission shaft; 136. First transmission tooth; 137. Second transmission tooth; 138. Third transmission tooth; 139. Fourth transmission tooth;

[0030] 20. Electric-controlled atomizing film; 21. Connecting plate; 22. Fixed frame;

[0031] 30. Electric controller; 31. Driving part; 311. Pitch motor; 312. Horizontal motor; 32. Housing; 321. Front housing; 322. Bottom housing; 33. Control panel; 331. Communication connector; 332. Wireless communication module; 333. Wired communication module; 34. External battery;

[0032] 40. Control box;

[0033] 200. Control terminal. DETAILED DESCRIPTION

[0034] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0035] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indications of directions or positional relationships (such as up, down, left, right, front and back, etc.) are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the descriptions of the positions of these elements change, the indications of these directions also change accordingly.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0037] See also Figures 1 to 9 This embodiment provides a soft light board control system, which includes a soft light board 100 and a control terminal 200. The control terminal 200 is in signal communication with the soft light board 100, and the control terminal 200 can remotely control the light output angle and atomization degree of the soft light board 100 at the same time, so that the soft light board 100 can adapt to various photography shooting scenes.

[0038] In some embodiments, the control terminal 200 may be a remote control device such as a console, an app, or a remote controller. The operator may input a terminal control signal to the control box 40 in the soft light board 100 through the control terminal 200 to achieve rapid and uniform adjustment of the spatial angle and atomization degree of the soft light board 100, so that the soft light board 100 can well meet the fast pace of the shooting scene, greatly saving time and labor, and improving work efficiency.

[0039] See also Figures 1 to 3 In some embodiments, the soft light panel 100 includes an electrically controlled atomizing film 20 , a supporting frame 10 , an electric controller 30 and a control box 40 .

[0040] The support frame 10 includes a frame body 11 and an angle adjustment assembly. An installation space is provided in the frame body 11 , and the installation space is used to install the electrically controlled atomization membrane 20 .

[0041] The angle adjustment component is disposed on the frame body 11 and connected to the fixed frame 22 on the outer side of the electric-controlled atomization membrane 20 . The electric-controlled atomization membrane 20 on the fixed frame 22 can rotate along with the angle adjustment component.

[0042] The electric controller 30 is disposed on the support frame 10, and is connected to the angle adjustment component and outputs power to the angle adjustment component to drive the angle adjustment component to rotate, thereby adjusting the spatial angle of the electrically controlled atomizing film 20 in the fixed frame 22 on the angle adjustment component.

[0043] The control box 40 is connected to the electrically controlled atomizing membrane 20 and the electric controller 30. The control box 40 can input a control signal to the electric controller 30, and the electric controller 30 drives the rotation of the angle adjustment component according to the control signal, thereby adjusting the spatial position of the electrically controlled atomizing membrane 20 on the fixed frame 22 on the angle adjustment component.

[0044] The control box 40 can also output different working voltages to the electrically controlled atomizing membrane 20 , and the electrically controlled atomizing membrane 20 displays a corresponding atomization degree according to the voltage value of its working voltage to change the light transmittance of the electrically controlled atomizing membrane 20 .

[0045] The operator can use a control box 40 to achieve unified control of the angle and atomization degree of the electrically controlled atomizing membrane 20, which greatly saves time and labor and improves work efficiency.

[0046] In some embodiments, the control box 40 can be connected to the control terminal 200 via a wired cable or wireless communication method (such as Bluetooth, WiFi), so that the control terminal 200 can output a terminal signal to the control box 40. The control box 40 controls the angle or atomization degree of the electrically controlled atomizing film 20 according to the terminal signal, so that it can adapt to different shooting scenes.

[0047] In some embodiments, the electrically controlled atomizing film 20 is a thin film made of special materials, usually composed of one or more layers of thin film materials sandwiched between two pieces of glass, which also includes a dimming layer of liquid crystal molecules. The electrically controlled atomizing film 20 can change its atomization degree through an alternating voltage, and its principle is mainly based on the electronic color change effect and the arrangement change of liquid crystal molecules under the action of an electric field to change its atomization degree.

[0048] When the electric-controlled atomizing film 20 is powered off, the liquid crystal molecules therein will be randomly arranged, causing the light to be scattered in all directions, making the glass appear frosted or milky white and opaque. When powered on, the liquid crystal molecules will be arranged in a direction perpendicular to the dimming film, allowing light to pass smoothly, making the glass appear transparent. This conversion between transparent and opaque states can be completed in an instant, achieving the atomization and clarity of the glass. By changing the voltage input to the electric-controlled atomizing film 20, the atomization degree of the electric-controlled atomizing film 20 can be changed, thereby changing the transmittance of the electric-controlled atomizing film 20.

[0049] In some other embodiments, the electric controller 30 or the control box 40 can be directly programmed so that the electric controller 30 can fully automatically control the light output angle and atomization degree of the soft light plate 100. For example, the light output angle and atomization degree of the electric-controlled atomization film 20 can be controlled by an automated program so that the electric-controlled atomization film 20 changes its angle and atomization degree every certain period of time.

[0050] See also Figure 3 and Figure 4 In some embodiments, the electric controller 30 includes a driving member 31 and a control board 33. The control board 33 is electrically connected to the driving member 31, the driving member 31 is used to output power, and the power output end of the driving member 31 is connected to the angle adjustment component. The control board 33 can control the power output of the driving member 31, thereby changing the spatial angle of the electrically controlled atomizing membrane 20.

[0051] The electric controller 30 further includes a housing 32, which is composed of a detachably connected front housing 321 and a bottom housing 322. One end of the front housing 321 and the bottom housing 322 are enclosed to form a closed accommodating cavity, which is used to accommodate the driving member 31 and the control board 33. The other ends of the front housing 321 and the bottom housing 322 extend toward the bottom to form a connecting portion, which is enclosed to form an installation cavity with an opening, which is used to connect to the support frame 10 so that the electric controller 30 can be fixed on the support frame 10.

[0052] In some embodiments, the control panel 33 includes a control module and a communication module that are interconnected. The communication module can be in signal communication with the external control box 40, and the communication module can receive a control signal input by the control box 40 and transmit the control signal to the control module. The control module adjusts the atomization degree and angle of the electrically controlled atomizing film 20 according to the control signal.

[0053] The control module is a central processing unit integrated on the control board 33, and is electrically connected to the driving member 31. The control module receives and processes the signal output by the communication module, and then adjusts the electric-controlled atomization space angle according to the signal.

[0054] See also Fig. 9 In some embodiments, the communication module includes a wireless communication module 332 and / or a wired communication module 333. The wired communication module 333 is connected to the control box 40 via a wired cable; the wireless communication module 332 is connected to the control box 40 via a wireless electromagnetic signal.

[0055] Specifically, the wired communication module 333 on the control board 33 is electrically connected to the communication connector 331 on the shell 32 , and the communication connector 331 can be connected to the control box 40 via a wired cable, so that the control signal on the control box 40 can be transmitted to the control board 33 of the electric controller 30 .

[0056] In some embodiments, the communication connector 331 can also be connected to the electrically controlled atomizing membrane 20 , so that the control box 40 can output a voltage signal to the electrically controlled atomizing membrane 20 .

[0057] In some embodiments, the wireless communication module 332 on the control board 33 can transmit electromagnetic wave signals via a radio frequency device to connect to the control box 40 , so that the control signal on the control box 40 can be transmitted to the control board 33 .

[0058] Please participate Figure 1 Zhihe Figure 2 In some embodiments, the control box 40 further includes a power supply unit, which is used to supply power to the electrically controlled atomization membrane 20 or the electric controller 30 connected to the control box 40 .

[0059] In some embodiments, the power supply unit on the control box 40 is electrically connected to the control board 33 on the electric controller 30 to supply power to the control board 33 and the electrically controlled atomizing membrane 20 and the driving member 31 connected to the control board 33 .

[0060] In other embodiments, the power supply unit on the control box 40 may be directly electrically connected to the electrically controlled atomizing membrane 20 to supply power, so as to change the voltage on the electrically controlled atomizing membrane 20 .

[0061] The power supply unit may be a mobile power supply, or a built-in power supply provided in the control box 40; or the power supply unit may be a power supply interface, which may be connected to the mains via a power adapter.

[0062] In some embodiments, the electric controller 30 further includes an external battery 34 , which can be connected to the control board 33 to supply power to the control board 33 and the driving member 31 connected to the control board 33 .

[0063] In this embodiment, the external battery 34 is detachably connected to the housing 32 of the electric controller 30. A lock buckle is provided on the outer side wall of the electric controller 30, and a locking block that matches the lock buckle is provided on the side of the external battery 34. The lock buckle of the electric controller 30 includes a V-shaped groove provided on its housing 32, and an elastic clamping block is provided on the inner side wall of the V-shaped groove. The locking block on the side wall of the external battery 34 is a V-shaped block, which can be inserted from the opening of the V-shaped groove and clamped with the elastic clamping block in the V-shaped groove, so that the external battery 34 is detachably connected to the housing 32 of the electric controller 30.

[0064] See also Figure 1 and Figure 2 In some embodiments, connecting plates 21 are provided on both sides of the fixing frame 22 of the electric-controlled atomization membrane 20 , and the connecting plates 21 are used to connect with the bolts 114 on the support frame 10 to fix the electric-controlled atomization membrane 20 into the installation space of the support frame 10 .

[0065] See also Figures 5 to 8 In some embodiments, the rack body 11 includes a mounting box 112 , a mounting rod 111 , mounting arms 113 disposed on both sides of the mounting box 112 , and a receiving box 115 .

[0066] The two mounting arms 113 are arranged relative to each other to form a U-shaped mounting space, and the electric-controlled atomizing membrane 20 is located in the mounting space. Bolts 114 are provided on the opposite surfaces of the two mounting arms 113 for connecting with the connecting plates 21 on both sides of the electric-controlled atomizing membrane 20. The mounting rod 111 is located on the central axis of the frame body 11, and one end of the mounting rod 111 is connected to the angle adjustment assembly on the mounting box 112, and the other end of the mounting rod 111 is used to connect with the external bracket so that the support frame 10 can be fixed to the external support. The accommodating box 115 is provided at the free end of the mounting arm 113, and is used to accommodate part of the transmission part of the angle adjustment assembly.

[0067] See also Figures 3 to 8 The driving member 31 includes a pitch motor 311 and a horizontal motor 312 , and the angle adjustment component includes a pitch adjustment component 12 and a horizontal adjustment component 13 .

[0068] The pitch adjustment assembly 12 includes a first power input part 121 and a first power output part 122 which are connected in a transmission manner. The first power input part 121 is arranged on the free end of the mounting arm 113 of the frame body 11. The pitch motor 311 is connected to the first power input part 121; the first power output part 122 is connected to the electric-controlled atomizing membrane 20 through bolts 114 after passing through the frame body 11 horizontally, so that the pitch motor 311 can drive the electric-controlled atomizing membrane 20 to rotate in the mounting space of the frame body 11.

[0069] Furthermore, the pitch adjustment assembly 12 further includes a first worm 123 and a first turbine 124. The first power input portion 121 and the first power output portion 122 are transmitted via the first worm 123 and the first turbine 124.

[0070] Among them, the first worm 123 is fixed on the first power input part 121, and the first turbine 124 is fixed on the first power output part 122. The first worm 123 and the first turbine 124 are transmitted through gear meshing, so that the vertical torsional force on the first power input part 121 is converted into the horizontal torsional force of the first power output part 122, so that the driving member 31 can drive the electrically controlled atomizing membrane 20 to make a pitch rotation around the horizontal direction.

[0071] See also Figure 8The horizontal adjustment assembly 13 includes a second power input part 131 and a second power output part 132 which are connected in a transmission manner. The second power input part 131 is connected in parallel with the first power input part 121. The horizontal motor 312 is connected to the second power input part 131. The second power output part 132 is arranged on the central axis of the frame body 11 so that the horizontal motor 312 can drive the frame body 11 to rotate around its central axis.

[0072] Furthermore, the level adjustment assembly 13 also includes a second turbine 133 , a second worm gear 134 , a transmission shaft 135 and a plurality of transmission teeth for transmitting the torque of the second power input part 131 to the second power output part 132 .

[0073] The second turbine 133 is fixedly connected to the second power output part 132, one end of the second worm 134 is meshed with the second turbine 133 for transmission, and the other end of the second worm 134 is fixed with a first transmission tooth 136. The second power input and output part is provided with a second transmission tooth 137. The transmission shaft 135 extends along the mounting arm 113 and is located between the first transmission tooth 136 and the second transmission tooth 137. The two ends of the transmission shaft 135 are provided with a third transmission tooth 138 and a fourth transmission tooth 139, the third transmission tooth 138 is meshed with the first transmission tooth 136; the fourth transmission tooth 139 is meshed with the second transmission tooth 137, so that the torque on the second power input part 131 can be transmitted to the second power output part 132 through the transmission shaft 135, the second worm 134 and the second turbine 133 in sequence, and drive the frame body 11 on the second power output part 132 to rotate around the axis direction of the second turbine 133.

[0074] It should be understood that in some embodiments, the transmission shaft 135 can be a flexible shaft, which is a shaft with very low rigidity and elasticity that can be freely bent for transmission. The flexible shaft can be used to connect two shafts that are not in the same axis and are not in the same direction or have relative motion to transmit rotational motion and torque. Of course, the transmission shaft 135 can also be multiple rigid shafts, and universal joints are connected at the turning points of the multiple rigid shafts to achieve transmission in different directions.

[0075] It is conceivable that, in some embodiments, the pitch adjustment assembly 12 and the horizontal adjustment assembly 13 on the support frame 10 can be provided either selectively or together. Correspondingly, the driving member 31 can also be one motor or multiple motors.

[0076] It is conceivable that the rotation axis of the electrically controlled atomizing film 20 on the support frame 10 is not limited to the horizontal and vertical directions, and the rotation direction of the light effect accessory can be adjusted according to actual usage conditions.

[0077] It is conceivable that the transmission method between the pitch adjustment component 12 and the horizontal adjustment component 13 can also be adjusted according to actual conditions. For example, the second power input part 131 and the second power output part 132 are transmitted by belts, chains, etc.

[0078] See also Figure 3 and Figure 4 In some embodiments, the power output ends of the horizontal motor 312 and the pitch motor 311 are both provided with adapters, and a groove is provided on the end surface of the adapter away from the driving member 31. The first power input part 121 and the second power input part 131 are both provided with adjustment rods; the grooves are connected with the adjustment rods to transmit the torque of the driving member 31 to the first power input part 121 and the second power input part 131. Through the cooperation of the grooves and the adjustment rods, the electric controller 30 can be quickly connected with the adjustment assembly to achieve torque transmission.

[0079] It is conceivable that the adapter can also be directly fixedly connected to the first power input part 121 and the second power input part 131. The adapter also realizes power transmission with the power input end of the angle adjustment assembly through devices such as latches and gears.

[0080] See also Fig. 9 In this embodiment, the control board 33 is connected to the horizontal motor 312 and the pitch motor 311. The control board 33 can control the output states of the horizontal motor 312 and the pitch motor 311 according to the signal of the control box 40.

[0081] For example, the control box 40 may input a control signal to the control board 33 to control the pitch motor 311 to rotate forward, reverse or stop rotating, so that the electrically controlled atomizing membrane 20 may perform a forward or reverse pitch flip in the installation space.

[0082] The control box 40 can also input a signal to the control board 33 to control the horizontal motor 312 to rotate forward, reverse or stop rotating, so that the frame body 11 rotates horizontally around its axis and drives the electrically controlled atomizing membrane 20 to rotate horizontally, so as to realize the control of the angle of the electrically controlled atomizing membrane 20.

[0083] In summary, the present application provides a soft light panel 100 and a control system thereof. The soft light panel 100 includes an electrically controlled atomizing film 20, a support frame 10, an electric controller 30 and a control box 40. The electric controller 30 is respectively connected to the angle adjustment components on the support frame 10. The control box 40 can adjust the spatial angle of the electrically controlled atomizing film 20 through the electric controller 30. The control box 40 is also connected to the electrically controlled atomizing film 20 to control the atomization degree of the electrically controlled atomizing film 20, so that the operator can achieve unified control of its angle and atomization degree through the remote control box 40, which greatly saves time and labor and improves work efficiency.

[0084] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. A soft light panel, characterized in that: include: The electrically controlled atomizing membrane has a fixed frame disposed around it; The support frame comprises a frame body and an angle adjustment component, wherein the frame body is provided with an installation space, and the installation space is used to install the fixed frame; the angle adjustment component is arranged on the frame body and connected to the fixed frame; An electric controller is arranged on the support frame; the electric controller is connected to the angle adjustment component and outputs power to the angle adjustment component to drive the angle adjustment component to rotate; A control box is connected to the electrically controlled atomizing membrane and the electric controller, respectively; the control box can input a control signal to the electric controller, and the electric controller drives the rotation of the angle adjustment component according to the control signal, thereby adjusting the spatial position of the electrically controlled atomizing membrane on the fixed frame on the angle adjustment component; the control box can also output a working voltage to the electrically controlled atomizing membrane, so that the electrically controlled atomizing membrane displays a corresponding atomization degree according to the voltage value of its working voltage.

2. The diffuser according to claim 1, characterized in that: The electric controller includes a driving member and a control board. The control board is electrically connected to the driving member. The power output end of the driving member is connected to the angle adjustment component. The control board can control the power output of the driving member, thereby changing the spatial angle of the electrically controlled atomizing film.

3. The diffuser according to claim 2, characterized in that: The control panel includes a control module and a communication module which are interconnected. The communication module can receive a control signal transmitted by the control box and transmit the control signal to the control module. The control module adjusts the rotation state of the angle adjustment component according to the control signal.

4. The diffuser according to claim 3, characterized in that: The communication module may be a wireless communication module or a wired communication module; the wired communication module is connected to the control box via a wired cable; or the wireless communication module is connected to the control box via a wireless electromagnetic signal.

5. The diffuser according to claim 1, characterized in that: The control box is provided with a power supply unit, and the power supply unit is used to supply power to the electrically controlled atomizing membrane and the electric controller connected to the control box.

6. The diffuser according to claim 2, characterized in that: The electric controller further comprises an external battery, which is connected to the control board and is used to supply power to the control board and a driving member connected to the control board.

7. The diffuser according to claim 2, characterized in that: The driving member includes a pitch motor and a horizontal motor, and the angle adjustment component includes a pitch adjustment component and a horizontal adjustment component; The pitch adjustment assembly includes a first power input part and a first power output part which are in transmission connection, the first power input part is arranged on the free end of the frame body, the pitch motor is connected to the first power input part; the first power output part is connected to the electric-controlled atomizing membrane after passing through the frame body horizontally, so that the pitch motor can drive the electric-controlled atomizing membrane to rotate in the installation space of the frame body; The horizontal adjustment component includes a second power input part and a second power output part which are transmission-connected; the second power input part is connected side by side with the first power input part, and the horizontal motor is connected with the second power input part; the second power output part is arranged on the central axis of the frame body, so that the horizontal motor can drive the frame body to rotate around its central axis.

8. The diffuser according to claim 7, characterized in that: The pitch adjustment assembly also includes a first worm and a first turbine; the first worm is fixed on the first power input part, and the first turbine is fixed on the first power output part, and the first worm is meshed with the first turbine to input the torque of the first power input part to the first power output part, so that the pitch motor can drive the electronically controlled atomization film to rotate around the axis direction of the first turbine.

9. The diffuser according to claim 8, characterized in that: The level adjustment assembly further includes a second turbine, a second worm, a transmission shaft, and a plurality of transmission teeth; The second turbine is fixedly connected to the second power output part, one end of the second worm is meshed with the second turbine for transmission, and the other end of the second worm is fixed with a first transmission tooth; the second power input part is provided with a second transmission tooth; The transmission shaft extends along the frame body, and a third transmission tooth and a fourth transmission tooth are provided at both ends of the transmission shaft. The third transmission tooth is meshed with the first transmission tooth, and the fourth transmission tooth is meshed with the second transmission tooth, so that the torque on the second power input part can be input into the second power output part, so that the horizontal motor can drive the frame body to rotate around the axis direction of the second turbine.

10. A soft light panel control system, characterized in that: include: Control terminal; A soft light plate as described in any one of claims 1-9; the control terminal is in signal communication with a control box of the soft light plate; the control terminal can transmit a terminal signal to the control box, and the control box adjusts the spatial position and atomization degree of the electrically controlled atomizing film on the soft light plate according to the terminal signal.

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