Real-time interactive lighting device in virtual manufacturing

Abstract

The utility model provides a real-time interactive lighting device in virtual manufacturing, which comprises a first internal gear rotating disc, a first lighting support is fixedly mounted on one side of the first internal gear rotating disc, a first gear is meshed and connected with an internal gear of the first internal gear rotating disc, and the first gear is fixedly connected to the driving end of a second driving motor. The second driving motor is fixedly installed on the first supporting plate, a plurality of first fixing rods which are evenly distributed are fixedly installed on the first supporting plate, and the first fixing rods are connected to the bottom end of the first inner gear rotating disc in a sliding mode and used for supporting the first inner gear rotating disc. Multi-angle rotary lighting is achieved under driving, multiple sets of lighting are matched with one another and swing at multiple angles to prevent lighting dead angles, meanwhile, height and distance adjustment can be conducted under driving of the longitudinal driving motor and the transverse driving motor, the working efficiency and quality are improved, and meanwhile the adaptability and practicability of lighting are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of virtual photography, in particular to a real-time interactive lighting device in virtual production. Background Art

[0002] In virtual production, real-time interactive lighting means that in a virtual environment, the lighting system can make instant and dynamic adjustments and responses based on various real-time factors (such as scene changes, character movements, object positions, etc.).

[0003] Most of the existing real-time interactive lighting devices in virtual production are multiple lighting equipment groups distributed around the scene, which are placed one by one according to demand. This kind of equipment is large and takes up space. At the same time, it requires multiple people to adjust it, which wastes manpower. In order to solve the above problems, we proposed a real-time interactive lighting device in virtual production. Utility Model Content

[0004] The purpose of the utility model is to provide a real-time interactive lighting device in virtual production. The lighting equipment can be installed on two sets of rotating structures. The lighting can be rotated at multiple angles under the drive. Multiple sets of lighting can cooperate with each other to swing at multiple angles to prevent the occurrence of lighting blind spots. At the same time, under the drive of longitudinal and lateral drive motors, the height and distance can be adjusted. One machine can be used for multiple purposes, which improves work efficiency and quality, and also enhances the adaptability and practicality of lighting.

[0005] The embodiment of the utility model is achieved as follows:

[0006] An embodiment of the utility model provides a real-time interactive lighting device in virtual production, including a first internal gear rotating disk, a first lighting bracket fixedly installed on one side of the first internal gear rotating disk, an internal gear of the first internal gear rotating disk meshingly connected with a first gear, the first gear is fixedly connected to a driving end of a second drive motor, the second drive motor is fixedly installed on a first support plate, a plurality of evenly distributed first fixing rods are fixedly installed on the first support plate, the first fixing rods are slidably connected to the bottom end of the first internal gear rotating disk, and are used to support the first internal gear rotating disk.

[0007] Optionally, the first support plate is fixedly mounted on the lower end of the second sliding block, a second support plate is fixedly mounted on the other end of the second sliding block, a fourth drive motor is fixedly mounted on the second support plate, a second gear is fixedly connected to the driving end of the fourth drive motor, a second gear is meshedly connected to a second internal gear rotating disk, and a second lighting bracket is fixedly mounted on the outer side of the second internal gear rotating disk.

[0008] Optionally, a plurality of evenly distributed second fixing rods are fixedly mounted on the upper surface of the second support plate, and the second support plate is rotatably connected to the second internal gear rotating disk through the second fixing rods. The second fixing rods are snapped into the inside of the slide groove opened on the surface of the second lighting bracket for supporting the second internal gear rotating disk.

[0009] Optionally, a second threaded rod is threadedly connected to the second sliding block, and guide posts for guiding the second sliding block are arranged at both ends of the second threaded rod.

[0010] Optionally, the second threaded rod and the guide column are fixedly mounted on a sliding bracket at upper and lower ends, a third drive motor is fixedly mounted on the upper end of the sliding bracket, and the third drive motor is fixedly connected to the second threaded rod.

[0011] Optionally, the sliding bracket is fixedly connected to a first sliding block away from the third driving motor, a first threaded rod is threadedly connected to the first sliding block, and a sliding groove is provided on the first sliding block below the first threaded rod.

[0012] Optionally, the slide groove is slidably connected to the base, both ends of the first threaded rod are rotatably connected to the base, one end of the first threaded rod is fixedly connected to the first drive motor, and the first drive motor is fixedly installed on the base.

[0013] The beneficial effects of the embodiments of the utility model include:

[0014] 1. The first inner gear rotating disk is rotatably connected to the first support plate through the first fixing rod, and the lighting equipment is fixed on the first lighting bracket outside the first inner gear rotating disk, and the first gear is meshed and connected inside the first inner gear rotating disk. The lighting equipment fixed on the first lighting bracket is controlled to rotate 360° by driving the second driving motor. The lighting equipment fixedly mounted on the second lighting bracket is driven by the fourth driving motor to rotate at multiple angles. The second inner gear rotating disk cooperates with the first inner gear rotating disk to rotate the lighting at multiple angles under drive. Multiple groups of lighting cooperate with each other to swing at multiple angles to prevent the occurrence of lighting blind spots. At the same time, under the drive of the longitudinal and transverse driving motors, the height and distance can be adjusted to improve work efficiency and quality, while also enhancing the adaptability and practicality of the lighting.

[0015] 2. By threading the second sliding block onto the second threaded rod, the guide columns fixed on both sides of the second sliding block are used to prevent the sliding deviation from causing jamming. The second threaded rod is driven to rotate by the third driving motor, and then the second sliding block threaded onto the second threaded rod moves up and down under the spiral force, thereby pushing the lighting equipment to adjust its height up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of a real-time interactive lighting device in virtual production of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a rotating device of a real-time interactive lighting device in virtual production of the utility model;

[0019] Figure 3 It is a schematic diagram of left and right driving cutaway of a real-time interactive lighting device in virtual production of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a rotation height adjustment structure of a real-time interactive lighting device in virtual production.

[0021] Icons: 1. Base; 2. First internal gear rotating disk; 3. Sliding bracket; 4. Second internal gear rotating disk; 101. First drive motor; 102. First threaded rod; 103. First sliding block; 201. First lighting bracket; 202. First fixed rod; 203. First gear; 204. First support plate; 205. Second drive motor; 301. Third drive motor; 302. Second threaded rod; 303. Guide column; 304. Second sliding block; 305. Slide groove; 401. Fourth drive motor; 402. Second support plate; 403. Second fixed rod; 404. Second lighting bracket; 405. Second gear. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figure 1-4 As shown, the embodiment of the utility model provides a first internal gear rotating disk 2, a first lighting bracket 201 is fixedly installed on one side of the first internal gear rotating disk 2, the internal gear of the first internal gear rotating disk 2 is meshed with a first gear 203, the first gear 203 is fixedly connected to the driving end of the second drive motor 205, the second drive motor 205 is fixedly installed on the first support plate 204, the first support plate 204 is fixedly installed with a plurality of evenly distributed first fixed rods 202, the first fixed rods 202 are slidably connected to the bottom end of the first internal gear rotating disk 2, and are used to support the first internal gear rotating disk 2.

[0027] like Figure 2 As shown, the first internal gear rotating disk 2 is rotatably connected to the first support plate 204 through the first fixing rod 202, the lighting device is fixed on the first lighting bracket 201 on the outside of the first internal gear rotating disk 2, and the first gear 203 is meshed and connected inside the first internal gear rotating disk 2, and the lighting device fixed on the first lighting bracket 201 is controlled to rotate 360° by driving the second driving motor 205.

[0028] In this embodiment, the first support plate 204 is fixedly mounted on the lower end of the second sliding block 304, and the second support plate 402 is fixedly mounted on the other end of the second sliding block 304. The fourth drive motor 401 is fixedly mounted on the second support plate 402. The driving end of the fourth drive motor 401 is fixedly connected to the second gear 405, and the second gear 405 is meshingly connected to the second internal gear rotating disk 4. The second lighting bracket 404 is fixedly mounted on the outer side of the second internal gear rotating disk 4.

[0029] A plurality of evenly distributed second fixing rods 403 are fixedly installed on the upper surface of the second support plate 402, and the second support plate 402 is rotatably connected to the second internal gear rotating disk 4 through the second fixing rods 403. The second fixing rods 403 are snapped into the sliding grooves opened on the surface of the second lighting bracket 404 for supporting the second internal gear rotating disk 4.

[0030] like Figure 4 As shown, 4 and 402 are rotationally connected by a second fixing rod 403, and the lighting equipment is fixedly mounted on a second lighting bracket 404 outside the second inner gear rotating disk 4. A second gear 405 is meshedly connected inside the second inner gear rotating disk 4. Driven by a fourth driving motor 401, the lighting equipment fixedly mounted on the second lighting bracket 404 is rotated at multiple angles. The second inner gear rotating disk 4 cooperates with the first inner gear rotating disk 2 and can be used at multiple angles to prevent lighting blind spots.

[0031] In this embodiment, the second sliding block 304 is threadedly connected to the second threaded rod 302 , and guide posts 303 for guiding the second sliding block 304 are disposed at both ends of the second threaded rod 302 .

[0032] The second threaded rod 302 and the guide column 303 are fixedly mounted on the sliding bracket 3 at the upper and lower ends. The third drive motor 301 is fixedly mounted on the upper end of the sliding bracket 3 . The third drive motor 301 is fixedly connected to the second threaded rod 302 .

[0033] The sliding bracket 3 is fixedly connected with a first sliding block 103 away from the third driving motor 301 . The first sliding block 103 is threadedly connected with a first threaded rod 102 . A sliding groove 305 is provided on the first sliding block 103 below the first threaded rod 102 .

[0034] like Figure 4 As shown, by threading the second sliding block 304 onto the second threaded rod 302, with the support of the guide columns 303 fixed on both sides of the second sliding block 304, it is prevented from sliding and deflecting and causing jamming, and by driving the third driving motor 301 to drive the second threaded rod 302 to rotate, the second sliding block 304 threadedly connected to the second threaded rod 302 moves up and down under the spiral force, thereby pushing the lighting device to adjust its height up and down.

[0035] In this embodiment, the slide groove 305 is slidably connected to the base 1 , both ends of the first threaded rod 102 are rotatably connected to the base 1 , one end of the first threaded rod 102 is fixedly connected to the first drive motor 101 , and the first drive motor 101 is fixedly installed on the base 1 .

[0036] like Figure 3 As shown, the sliding bracket 3 is fixedly installed on the first sliding block 103, the first sliding block 103 slides on the sliding groove opened on the base 1, and the first threaded rod 102 is threadedly connected to the first sliding block 103. The first driving motor 101 drives the first sliding block 103 threadedly connected to the first threaded rod 102 to move left and right under the push of the thread.

[0037] It should be noted that the utility model is a real-time interactive lighting device in virtual production. The user fixes the sliding bracket 3 on the first sliding block 103, and the first sliding block 103 slides on the sliding groove provided on the base 1. The first sliding block 103 is threadedly connected with the first threaded rod 102. The first driving motor 101 is driven to thread the first sliding block 103 on the first threaded rod 102 to move left and right under the push of the thread. The second sliding block 304 is threadedly connected to the second threaded rod 302. With the support of the guide columns 303 fixed on both sides of the second sliding block 304, it is prevented from sliding and deflecting and causing jamming. The second threaded rod 302 is driven to rotate by the third driving motor 301, and then the second sliding block 304 threaded on the second threaded rod 302 moves up and down under the spiral force, thereby pushing the lighting device to adjust its height up and down. The first inner gear rotating disk 2 is rotatably connected to the first support plate 204 through the first fixed rod 202, and the lighting equipment is fixed on the first lighting bracket 201 outside the first inner gear rotating disk 2, and the first gear 203 is meshed and connected inside the first inner gear rotating disk 2. The lighting equipment fixed on the first lighting bracket 201 is controlled to rotate 360° by driving the second drive motor 205. The second fixed rod 403 rotatably connects 4 with 402, and the lighting equipment is fixedly installed on the second lighting bracket 404 outside the second inner gear rotating disk 4, and the second gear 405 is meshed and connected inside the second inner gear rotating disk 4. Under the drive of the fourth drive motor 401, the lighting equipment fixedly installed on the second lighting bracket 404 is rotated at multiple angles. The second inner gear rotating disk 4 cooperates with the first inner gear rotating disk 2 and can be used at multiple angles to prevent lighting blind spots.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A real-time interactive lighting device in virtual production, comprising a first internal gear rotating disk (2), characterized in that: A first lighting bracket (201) is fixedly mounted on one side of the first internal gear rotating disk (2); the first internal gear rotating disk (2) is meshedly connected with a first gear (203); the first gear (203) is fixedly connected to a driving end of a second drive motor (205); the second drive motor (205) is fixedly mounted on a first support plate (204); a plurality of evenly distributed first fixing rods (202) are fixedly mounted on the first support plate (204); the first fixing rods (202) are slidably connected to the bottom end of the first internal gear rotating disk (2) and are used to support the first internal gear rotating disk (2).

2. The real-time interactive lighting device in virtual production according to claim 1, characterized in that: The first support plate (204) is fixedly mounted on the lower end of the second sliding block (304); the other end of the second sliding block (304) is fixedly mounted with a second support plate (402); the second support plate (402) is fixedly mounted with a fourth drive motor (401); the drive end of the fourth drive motor (401) is fixedly connected with a second gear (405); the second gear (405) is meshingly connected with a second internal gear rotating disk (4); and a second lighting bracket (404) is fixedly mounted on the outer side of the second internal gear rotating disk (4).

3. The real-time interactive lighting device in virtual production according to claim 2, characterized in that: A plurality of evenly distributed second fixing rods (403) are fixedly mounted on the upper surface of the second support plate (402); the second support plate (402) is rotationally connected to the second internal gear rotating disk (4) via the second fixing rods (403); the second fixing rods (403) are snapped into a slide groove provided on the surface of the second lighting bracket (404) to support the second internal gear rotating disk (4).

4. The real-time interactive lighting device in virtual production according to claim 2, characterized in that: A second threaded rod (302) is threadedly connected to the second sliding block (304), and guide posts (303) for guiding the second sliding block (304) are arranged at both ends of the second threaded rod (302).

5. The real-time interactive lighting device in virtual production according to claim 4, characterized in that: The second threaded rod (302) and the guide column (303) are fixedly mounted on the sliding bracket (3) at their upper and lower ends, a third drive motor (301) is fixedly mounted on the upper end of the sliding bracket (3), and the third drive motor (301) is fixedly connected to the second threaded rod (302).

6. The real-time interactive lighting device in virtual production according to claim 5, characterized in that: The sliding bracket (3) is fixedly connected to a first sliding block (103) away from the third driving motor (301), the first sliding block (103) is threadedly connected to a first threaded rod (102), and a sliding groove (305) is provided on the first sliding block (103) below the first threaded rod (102).

7. The real-time interactive lighting device in virtual production according to claim 6, characterized in that: The slide groove (305) is slidably connected to the base (1); both ends of the first threaded rod (102) are rotatably connected to the base (1); one end of the first threaded rod (102) is fixedly connected to a first drive motor (101); and the first drive motor (101) is fixedly mounted on the base (1).

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