Multi-light-source control equipment for camera shooting

Abstract

The utility model relates to the technical field of light source control, and discloses a multi-light source control device for camera shooting, which comprises a light source controller. A wire arranging frame is installed at the bottom of the light source controller, a plurality of partition plates arranged at intervals are installed in the wire arranging frame, and the partition plates divide the interior of the wire arranging frame into a plurality of independent wire arranging channels. According to the multi-light-source control equipment for camera shooting, the wire arrangement frame is divided into a plurality of independent wire arrangement channels through the partition plates, a plurality of cables connected to the light source controllers can be effectively organized and managed, winding and disorder of the cables are reduced, orderly arrangement is carried out through the roller type conveying pieces on the wire buffering pieces, and the quality of the cables is improved. When the cable is pulled by external force, the wire buffer piece can move along with the cable and provide a buffer effect, so that a connection point between the cable and the light source controller is protected, and unstable connection or falling caused by pulling is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of light source control, in particular to a multi-light source control device for camera use. Background Art

[0002] In the film and television production process, the camera link has extremely strict requirements on lighting to ensure the quality of the picture and visual effects. In order to meet different scenes and shooting requirements, the crew often needs to use a variety of light sources, including but not limited to spotlights, floodlights, and LED lights. They each have different brightness, color temperature and light quality to adapt to different shooting environments and creative needs. However, traditionally, the control of these light sources often requires manual adjustment, which is not only inefficient but also difficult to achieve precise and synchronous light adjustment, affecting the shooting effect and work efficiency. Therefore, it is necessary to control them through multi-light source control devices. Each light source is connected to the light source controller through cables, so that the operator can control multiple light sources by adjusting the values on the controller;

[0003] In the application scenario of multiple light source control devices, since the light source controller needs to be connected to multiple cables, the cables are easily entangled. These cables may be pulled during the arrangement process, resulting in unstable connections or detachment.

[0004] In order to solve the above problems, this application proposes a multi-light source control device for video recording. Utility Model Content

[0005] Based on the technical problems existing in the background technology, the utility model proposes a multi-light source control device for camera use.

[0006] The utility model provides a multi-light source control device for camera use, comprising a light source controller;

[0007] A wire arranging frame is installed at the bottom of the light source controller, and a plurality of spaced partitions are installed in the wire arranging frame, and the plurality of spacers divide the wire arranging frame into a plurality of independent wire arranging channels;

[0008] A plurality of wire buffers are installed in the cable channel, and roller conveyors for guiding the cables are installed on the plurality of wire buffers.

[0009] Preferably, the wire buffer includes a fixed plate, a wire plate and a spring. The fixed plate is installed in the wiring channel. Several wire plates are provided on the fixed plate. Several of the wire plates are hinged to each other. There is an angle between any two adjacent wire plates. The bottom end of one of the wire plates is hinged to one end of the fixed plate. Springs are connected between several of the wire plates.

[0010] Preferably, the roller conveyor comprises a fixed shaft and a wire roller, and two fixed shafts are installed on the surface of a plurality of the wire plates, and a wire roller is rotatably connected between the two fixed shafts.

[0011] Preferably, a slide groove is provided on the top surface of the fixed plate, and a bell piece is hingedly connected to the slide groove at the bottom of the other wire plate.

[0012] Preferably, the bell member includes a slider and a bell, and the bottom of the other wire board is hinged with a slider slidably connected to the slide groove, and the bell is installed on the slider.

[0013] The above technical solution of the utility model has the following beneficial technical effects:

[0014] By setting up the wire buffer and roller conveyor, since several partitions divide the wire arrangement frame into multiple independent wire arrangement channels, the multiple cables connected to the light source controller can be passed through the corresponding wire arrangement channels respectively, and then the cables can be passed around the bottom of the roller conveyor on the wire buffer to arrange the cables. When the cables are pulled, the wire buffer can be driven to move, and buffering is performed under the action of the wire buffer to prevent the connection between the cable and the light source controller from being pulled. This structure divides the wire arrangement frame into multiple independent wire arrangement channels by using partitions, which can effectively organize and manage the multiple cables connected to the light source controller, reduce entanglement and confusion between the cables, and arrange them in an orderly manner through the roller conveyor on the wire buffer. When the cables are pulled by external force, the wire buffer can move accordingly and provide buffering, thereby protecting the connection point between the cable and the light source controller and preventing unstable connection or falling off due to pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a multi-light source control device for video recording proposed by the present invention.

[0016] Figure 2 This is a structural diagram of the wire buffer of the utility model.

[0017] Figure 3 This is a schematic structural diagram of the roller conveyor of the utility model.

[0018] Figure 4 For this utility model Figure 2 A magnified view of the middle panel.

[0019] Figure numerals: 1. light source controller; 2. wire arrangement frame; 3. partition; 4. wire buffer; 41. fixing plate; 42. wire plate; 43. spring; 5. roller conveyor; 51. fixed shaft; 52. wire roller; 6. bell member; 61. slider; 62. bell. DETAILED DESCRIPTION

[0020] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0021] like Figure 1-4 As shown, the utility model proposes a multi-light source control device for camera use, including a light source controller 1;

[0022] In this embodiment, a wiring frame 2 is installed at the bottom of the light source controller 1 , and a plurality of spaced partitions 3 are installed in the wiring frame 2 . The partitions 3 divide the wiring frame 2 into a plurality of independent wiring channels.

[0023] In this embodiment, a plurality of wire buffers 4 are installed in the wiring channel. The wire buffers 4 include a fixed plate 41, a wire plate 42 and a spring 43. The fixed plate 41 is installed in the wiring channel. A plurality of wire plates 42 are provided on the fixed plate 41. The plurality of wire plates 42 are hinged to each other in pairs. There is an angle between any two adjacent plurality of wire plates 42. The bottom end of a wire plate 42 is hinged to one end of the fixed plate 41. A plurality of wire plates 42 are connected to each other with a spring 43.

[0024] In this embodiment, a plurality of wire buffers 4 are equipped with roller conveyors 5 for guiding the cables. The roller conveyors 5 include a fixed shaft 51 and a wire roller 52. Two fixed shafts 51 are installed on the surface of a plurality of wire plates 42. A wire roller 52 is rotatably connected between the two fixed shafts 51.

[0025] It should be noted that: since several partitions 3 divide the wire arrangement frame 2 into multiple independent wire arrangement channels, the multiple cables connected to the light source controller 1 can be passed through the corresponding wire arrangement channels respectively, and then the cables are passed around the bottom of the wire roller 52 on the wire plate 42 to arrange the cables. Since there is an angle between the several wire plates 42 and the wire plates 42 are connected by springs 43, when the cables are pulled, the wire plates 42 can be driven to move closer to each other. When the wire plates 42 move closer to each other, the springs 43 can be used for buffering to prevent the connection between the cable and the light source controller 1 from being pulled. This structure uses partitions 3 to divide the wire arrangement frame 2 into multiple independent wire arrangement channels, which can effectively organize and manage the multiple cables connected to the light source controller 1, reduce entanglement and confusion between the cables, and arrange them in an orderly manner through the roller conveyor 5 on the wire buffer 4. When the cable is pulled by external force, the wire buffer 4 can move accordingly and provide a buffering effect, thereby protecting the connection point between the cable and the light source controller 1 and preventing unstable connection or falling off due to pulling.

[0026] In a specific embodiment, a sliding groove is provided on the top surface of the fixed plate 41, and the bottom of the other wire plate 42 is hinged with a bell part 6 that is slidably connected to the sliding groove. The bell part 6 includes a slider 61 and a bell 62. The bottom of the other wire plate 42 is hinged with a slider 61 that is slidably connected to the sliding groove, and a bell 62 is installed on the slider 61.

[0027] It should be noted that: when the wire boards 42 move closer to each other, one of the wire boards 42 can drive the slider 61 to move in the slide groove opened on the fixed plate 41, and the bell 62 on the slider 61 is then subjected to the force and makes a sound, which serves as a reminder to remind the staff to apply tension when arranging the cables.

[0028] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A multi-light source control device for video recording, comprising a light source controller (1), characterized in that: A wiring frame (2) is installed at the bottom of the light source controller (1), and a plurality of spaced partitions (3) are installed in the wiring frame (2), and the plurality of spacers (3) divide the wiring frame (2) into a plurality of independent wiring channels; A plurality of wire buffers (4) are installed in the wire arrangement channel, and roller conveyors (5) for guiding the cables are installed on each of the wire buffers (4).

2. The multi-light source control device for video recording according to claim 1, wherein: The wire buffer (4) includes a fixed plate (41), a wire plate (42) and a spring (43), wherein the fixed plate (41) is installed in the wiring channel, and a plurality of wire plates (42) are provided on the fixed plate (41), wherein the plurality of wire plates (42) are hinged to each other, and an angle exists between any two adjacent plurality of wire plates (42), and the bottom end of one of the wire plates (42) is hinged to one end of the fixed plate (41), and a plurality of springs (43) are connected between each other.

3. The multi-light source control device for video recording according to claim 2, characterized in that: The roller conveyor (5) comprises a fixed shaft (51) and a conductor roller (52). Two fixed shafts (51) are installed on the surface of a plurality of conductor plates (42), and a conductor roller (52) is rotatably connected between the two fixed shafts (51).

4. The multi-light source control device for video recording according to claim 2, wherein: A sliding groove is provided on the top surface of the fixing plate (41), and a bell member (6) is hingedly connected to the sliding groove at the bottom of the other wire plate (42).

5. The multi-light source control device for video recording according to claim 4, characterized in that: The bell member (6) includes a slider (61) and a bell (62); the bottom of the other wire plate (42) is hinged with a slider (61) that is slidably connected to the slide groove; and the bell (62) is installed on the slider (61).

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