Auxiliary lighting device for advertisement shooting

Abstract

This utility model relates to the field of media shooting technology and discloses an auxiliary lighting device for advertising shooting, including a rotating rod. An LED light group is installed at the top of the rotating rod, and a remote control mechanism is installed at the bottom of the rotating rod. This auxiliary lighting device for advertising shooting, through the remote control mechanism, allows for changing the direction of the lighting device by removing the wireless remote control from its storage box, sitting at the shooting position, and wirelessly transmitting electrical signals to a wireless controller. The internal microcontroller processes the signals and then activates a servo motor. The output rod drives a worm gear to engage a worm wheel, thereby changing the direction. The worm gear and worm wheel have a self-locking structure, preventing external interference with the direction of the LED light group, thus providing stable lighting. A video recorder can be installed to record the shooting process. This remote control mechanism allows for remote control of the lighting device's direction change from the shooting position, resulting in a more suitable light source direction, saving manpower, and simplifying operation.

Description

Technical Field

[0001] This utility model relates to the field of media shooting technology, specifically to an auxiliary lighting device for advertising shooting. Background Technology

[0002] Media shooting refers to the process of capturing still images (photos) or moving images (videos) using photographic equipment (such as cameras, camcorders, or smartphones). It is mainly used for producing film and television works, advertisements, promotional videos, etc. Auxiliary lighting devices for shooting refer to devices used to provide additional light sources or control light during the shooting process to improve shooting effects and meet specific shooting needs. With the continuous development of media shooting, various auxiliary devices have emerged, such as auxiliary lighting devices for advertising shooting.

[0003] Currently, auxiliary lighting devices on the market generally consist of light sets and brackets. By placing them in a designated position and turning on the light sets, they provide auxiliary lighting for shooting, which is beneficial to the shooting quality. However, existing light sets and brackets can often only be pointed in one direction. When the model needs to pose or move to other positions for shooting, the lighting equipment can only be moved synchronously, and the direction can only be roughly pointed at the model. Therefore, it is proposed that the lighting device can be remotely controlled from the shooting position to change its direction, which can make the light source direction more suitable, save manpower, and be easy to operate for advertising shooting auxiliary lighting devices. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an auxiliary lighting device for advertising photography. It features the ability to remotely control the lighting device from the shooting position to change its direction, making the light source direction more suitable, saving manpower, and being easy to operate. It solves the problem that existing light sets and brackets can often only be aligned in one direction, and when the model needs to pose or move to other positions for shooting, the lighting equipment can only be moved synchronously, and the direction can only be roughly aligned with the model.

[0005] To achieve the goal of being able to remotely control the lighting device from the shooting position to change its direction, making the light source direction more suitable, saving manpower, and simplifying operation, this utility model provides the following technical solution: an auxiliary lighting device for advertising shooting, including a rotating rod, with an LED light group installed at the top of the rotating rod and a remote control mechanism installed at the bottom of the rotating rod;

[0006] The remote control mechanism includes a mounting box, a servo motor, an output rod, a worm gear, a worm wheel, a movable rod, a movable hole, and a wireless controller. The mounting box is fixedly connected to the bottom of the rotating rod. The servo motor is fixedly installed inside the mounting box. An output rod is provided at the output end of the servo motor. A worm gear is fixedly connected to the outside of the output rod. A worm wheel meshes with the outside of the worm gear. A movable rod is fixedly installed inside the worm wheel. A movable hole is provided on the outside of the mounting box. The wireless controller is fixedly installed inside the mounting box.

[0007] Furthermore, a placement box is fixedly installed on the outside of the rotating rod, and a wireless remote control is installed inside the placement box.

[0008] Furthermore, a video recorder is fixedly installed on the top of the LED light group, and a memory card slot is provided on the back of the video recorder.

[0009] Furthermore, the LED light group is provided with four reflectors on its exterior.

[0010] Furthermore, a connecting wire is fixedly connected to the bottom of the wireless controller, and a fixed cavity adapted to the connecting wire is opened inside the movable rod.

[0011] Furthermore, the mounting box is provided with four auxiliary brackets on its exterior, and wear-resistant plates are fixedly installed on the bottom of each of the four auxiliary brackets.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] This auxiliary lighting device for advertising filming features a remote control mechanism. When the direction of the lighting needs to be changed, the wireless remote control is taken out of its housing, positioned at the filming location, and then wirelessly transmits electrical signals to the wireless controller. The internal microcontroller processes the signals and activates the servo motor. This, in turn, drives the worm gear to engage with the worm wheel via the output rod, thus changing the direction. The worm gear and worm wheel's self-locking structure prevents external interference with the direction of the LED lights, ensuring stable illumination. A video recorder can be installed to record the filming process. This remote control mechanism allows for remote control of the lighting device from the filming location, enabling more suitable light source direction, saving manpower, and simplifying operation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of the structure of this utility model;

[0015] Figure 2 This is a front sectional view of the structure of this utility model;

[0016] Figure 3 This is a diagram showing the external structure of the servo motor of this utility model;

[0017] Figure 4 This is a diagram showing the external structure of the LED light assembly of this utility model.

[0018] In the diagram: 1. Rotating rod; 2. LED light group; 3. Remote control mechanism; 301. Mounting box; 302. Servo motor; 303. Output rod; 304. Worm gear; 305. Worm wheel; 306. Movable rod; 307. Movable hole; 308. Wireless controller; 4. Placement box; 5. Camera recorder; 6. Reflector; 7. Connecting cable; 8. Auxiliary bracket. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 The auxiliary lighting device for advertising shooting in this embodiment includes a rotating rod 1, an LED light group 2 is provided at the top of the rotating rod 1, and a remote control mechanism 3 is provided at the bottom of the rotating rod 1.

[0021] The remote control mechanism 3 includes a mounting box 301, a servo motor 302, an output rod 303, a worm gear 304, a worm wheel 305, a movable rod 306, a movable hole 307, and a wireless controller 308. The mounting box 301 is fixedly connected to the bottom of the rotating rod 1. The servo motor 302 is fixedly installed inside the mounting box 301. The output rod 303 is provided at the output end of the servo motor 302. The worm gear 304 is fixedly connected to the outside of the output rod 303. The worm wheel 305 is meshed on the outside of the worm gear 304. The movable rod 306 is fixedly installed inside the worm wheel 305. The movable hole 307 is opened on the outside of the mounting box 301. The wireless controller 308 is fixedly installed inside the mounting box 301.

[0022] In the implementation of the case, a placement box 4 is fixedly installed on the outside of the rotating rod 1. A wireless remote control is installed inside the placement box 4. By setting up the placement box 4 and the wireless remote control, the wireless remote control can be used to remotely control the rotating rod 1 to adjust the direction of the LED light group 2. This allows the user to sit at the shooting position and remotely control the lighting device to change its direction, making the light source direction more suitable.

[0023] In the implementation of the case, a video recorder 5 is fixedly installed on the top of the LED light group 2. The back of the video recorder 5 is equipped with a memory card slot. The video recorder 5 is convenient for recording the video shooting process and monitoring the recorded items to prevent the items from being difficult to find. The video recorder 5, like the existing dashcam, can provide monitoring images, and the memory card slot can be used to record using a memory card.

[0024] In the implementation of the case, the bottom of the wireless controller 308 is fixedly connected to the connecting cable 7, and the inside of the movable rod 306 is provided with a fixed cavity that is compatible with the connecting cable 7. By setting the connecting cable 7, the top LED light group 2 and the video recorder 5 can be powered on.

[0025] In the case implementation, four auxiliary supports 8 are set on the outside of the mounting box 301. The bottom of each of the four auxiliary supports 8 is equipped with a wear-resistant plate. By setting up four auxiliary supports 8 and wear-resistant plates, the overall equipment can be supported stably.

[0026] In the implementation of the case, the wireless controller 308 is equipped with a microcontroller. The microcontroller enables the activation of various electronic components after the wireless remote control is turned on. The wireless controller 308 is electrically connected to all electronic components in this patent through wires, so that all electronic components in this patent can be controlled by operating the wireless controller 308.

[0027] When implementing this procedure, please follow these steps:

[0028] 1) When you need to change the direction of the lighting device, take the wireless remote control out of the storage box 4;

[0029] 2) Then sit in the shooting position, and then wirelessly transmit electrical signals to the wireless controller 308 through the wireless remote control. The internal microcontroller processes the signals and then turns on the servo motor 302. The output rod 303 drives the worm gear 304 to mesh with the worm wheel 305, thereby changing the direction.

[0030] 3) The self-locking structure of the worm gear 304 and worm wheel 305 prevents external forces from twisting the direction of the LED light group 2, thus forming stable lighting;

[0031] 4) Finally, by setting up a video recorder 5, the recording process can be carried out to prevent items from being lost.

[0032] In summary, this auxiliary lighting device for advertising photography, through the setting of a remote control mechanism 3, allows for the removal of the wireless remote control from the storage box 4 when the direction of the lighting device needs to be changed. The user sits at the shooting position and then wirelessly transmits electrical signals to the wireless controller 308. The internal microcontroller processes the signals and activates the servo motor 302. The output rod 303 drives the worm gear 304 to engage the worm wheel 305, thereby changing the direction. The self-locking structure of the worm gear 304 and worm wheel 305 prevents external interference with the direction of the LED light group 2, resulting in stable lighting. A video recorder 5 can record the shooting process. This remote control mechanism 3 allows for remote control of the lighting device's direction from the shooting position, ensuring a more suitable light source direction, saving manpower, and simplifying operation.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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 limitations, 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.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Auxiliary lighting device for advertising photography, comprising a rotating pole (1), characterized in that: The top of the rotating rod (1) is provided with an LED light group (2), and the bottom of the rotating rod (1) is provided with a remote control mechanism (3). The remote control mechanism (3) includes a mounting box (301), a servo motor (302), an output rod (303), a worm gear (304), a worm wheel (305), a movable rod (306), a movable hole (307), and a wireless controller (308). The bottom of the rotating rod (1) is fixedly connected to the mounting box (301). The servo motor (302) is fixedly installed inside the mounting box (301). The output end of the servo motor (302) is provided with an output rod (303). The worm gear (304) is fixedly connected to the outside of the output rod (303). The worm wheel (305) meshes with the outside of the worm gear (304). The movable rod (306) is fixedly installed inside the worm wheel (305). The movable hole (307) is opened on the outside of the mounting box (301). The wireless controller (308) is fixedly installed inside the mounting box (301).

2. The auxiliary lighting device for advertisement shooting according to claim 1, characterized in that: The rotating rod (1) is fixedly mounted with a placement box (4), and a wireless remote control is installed inside the placement box (4).

3. The auxiliary lighting device for advertisement shooting according to claim 1, characterized in that: A video recorder (5) is fixedly installed on the top of the LED light group (2), and a memory card slot is provided on the back of the video recorder (5).

4. The auxiliary lighting device for advertisement shooting according to claim 1, characterized in that: The LED light group (2) is provided with a reflector (6) on its exterior, and the number of reflectors (6) is four.

5. The auxiliary lighting device for advertisement shooting according to claim 1, characterized in that: The bottom of the wireless controller (308) is fixedly connected to a connecting line (7), and the inside of the movable rod (306) is provided with a fixed cavity that is compatible with the connecting line (7).

6. The auxiliary lighting device for advertisement shooting according to claim 1, characterized in that: The mounting box (301) is provided with four auxiliary brackets (8) on its exterior, and wear-resistant plates are fixedly installed on the bottom of each of the four auxiliary brackets (8).

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