Low-energy-consumption RGB light mixing stage LED lamp
By designing a low-energy RGB hybrid stage LED lamp that can be moved axially and automatically adjusted angle, the problem of fixed position and angle of existing lighting devices is solved, and a more flexible and efficient stage lighting arrangement is achieved.
Patent Information
- Application Number
- CN202420958993.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-07
AI Technical Summary
The existing RGB mixed-light stage LED lights are fixed on the stage, and the position and angle cannot be adjusted, affecting the overall lighting effect of the stage.
A low-energy RGB mixed-light stage LED lamp is designed to change the installation position through axial movement, and automatically adjust the illumination angle during the movement to achieve flexible lighting arrangement. The lighting device includes a stage LED lamp, a base plate and a pipe. The driving mechanism is used to drive the stage LED lamp to move along the pipe, and the angle adjustment is achieved through the serpentine channel and the rotating part.
Through axial movement and angle adjustment, the adaptability of stage LED lights is significantly increased, and the stage lighting needs can be more flexible and the overall lighting effect can be improved.
Smart Images
Figure CN222597619U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stage lamps, and in particular to a low-energy consumption RGB mixed light stage LED lamp. Background Art
[0002] RGB mixed light stage LED light is an LED lighting device that uses three basic colors: red, green, and blue. Its working principle is based on the principle of mixing three primary colors. By adjusting the brightness and mixing ratio of red, green, and blue, a variety of different colors can be produced. This lighting device is particularly common in stage performances because its brightness and color can be precisely controlled according to the performance requirements, thus creating a colorful stage effect.
[0003] At present, RGB mixed light stage LED lights are generally directly fixed on the stage, thus lacking the adjustment function of the RGB mixed light stage LED lights, so that the relationship generated by the RGB mixed light stage LED lights can only be emitted at this position, affecting the overall lighting effect of the stage. Summary of the invention
[0004] The technical problem to be solved by the utility model is to provide a low-energy RGB mixed light stage LED lamp, which can change the installation position by axial movement and automatically change the angle during the movement to solve the problems raised in the above background technology.
[0005] The utility model is realized through the following technical scheme: a low-energy RGB mixed light stage LED lamp, comprising a stage LED lamp, a bottom plate and a pipeline, wherein the pipeline is installed on the bottom plate, a strip opening is axially arranged on one side of the pipeline away from the bottom plate, a moving seat is arranged inside the pipeline, a groove is axially arranged on the bottom surface of the moving seat, a positioning plate is axially arranged in the groove, end plates are arranged at both ends of the positioning plate, center plates are arranged at the ends of the end plates facing the strip opening, compression springs are arranged between the two sides of the center plate and the strip opening, a channel with a serpentine structure is axially arranged on the inner wall surface of the pipeline, an outer ring surface of the moving seat protrudes at the channel to form a rotating part moving along the channel, the rotating part is inserted into the channel, a fixed seat is arranged on the outer ring surface of the moving seat facing the strip opening, the fixed seat extends through the strip opening to the outside, and is fixedly connected to the stage LED lamp, and a driving mechanism for driving the stage LED lamp to move along the pipeline is arranged outside the fixed seat.
[0006] As a preferred technical solution, the driving mechanism includes a reduction motor, a screw, a sealed bearing, a mobile platform, a vertical plate and multiple push rods. The mobile platform is arranged on one side of the pipeline, and the bottom surface of the mobile platform is arranged in contact with the bottom plate. The mobile platform is provided with a screw hole, and the screw is threadedly connected to the screw hole. The reduction motor is installed on the bottom plate, and the rotating shaft of the reduction motor is fixedly connected to one end of the screw through a coupling. The sealed bearing is installed on the other end of the screw, and the outer ring of the sealed bearing is installed on the outer wall surface of the pipeline and the bottom plate. The vertical plate is installed on the outside of the mobile platform, and multiple push rods are arranged on both sides of the fixed seat, and one end of the push rod is installed on the vertical plate.
[0007] As a preferred technical solution, a plurality of fixing holes are provided on the bottom plate.
[0008] As a preferred technical solution, limit plates are installed at both ends of the end plate, the inner side surfaces of the limit plates are in contact with the open end surfaces of the pipe, and the diameter of the limit plates is set larger than the inner diameter of the pipe.
[0009] As a preferred technical solution, the rotating part is arranged in a hemispherical structure.
[0010] As a preferred technical solution, the stage LED light is an RGB mixed light stage LED light.
[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and can drive the stage LED light to move along the axial direction of the pipeline through the driving mechanism, and synchronously drives the moving seat during the movement, and the rotating part on the moving seat is inserted into the channel, so that the moving seat will rotate during the movement, thereby being able to synchronously change the irradiation angle of the stage LED light, greatly increasing the adaptability. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is a side view of the utility model;
[0015] Figure 3 It is a schematic diagram of the structure of the utility model after removing one end plate and the limiting plate.
[0016] Among them, 1. Stage LED lights; 2. Pipes; 3. Bottom plate; 4. Fixed seat; 5. Push rod; 6. Limit plate; 7. Center plate; 8. Compression spring; 9. Sealed bearing; 10. End plate; 11. Reducer motor; 12. Vertical plate; 13. Moving platform; 14. Screw; 15. Moving seat; 16. Positioning plate; 17. Channel. DETAILED DESCRIPTION
[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0018] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.
[0019] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.
[0020] like Figure 1 , Figure 2 and Figure 3 As shown, a low-energy RGB mixed light stage LED lamp 1 of the utility model comprises a stage LED lamp 1, a base plate 3 and a pipe 2, wherein the pipe 2 is mounted on the base plate 3, a strip opening is axially arranged on a side of the pipe 2 away from the base plate 3, a moving seat 15 is arranged inside the pipe 2, a groove is axially arranged on the bottom surface of the moving seat 15, a positioning plate 16 is axially arranged in the groove, end plates 10 are installed at both ends of the positioning plate 16, center plates 7 are installed at the ends of the end plates 10 facing the strip opening, compression springs 8 are installed between the two sides of the center plate 7 and the strip opening, a channel 17 of a serpentine structure is axially arranged on the inner wall surface of the pipe 2, an outer ring surface of the moving seat 15 protrudes just opposite to the channel 17 to form a rotating part moving along the channel 17, the rotating part is inserted into the channel 17, a fixed seat 4 is installed on the outer ring surface of the moving seat 15 facing the strip opening, the fixed seat 4 extends through the strip opening to the outside, and is fixedly connected to the stage LED lamp 1, and a driving mechanism for driving the stage LED lamp 1 to move along the pipe 2 is installed outside the fixed seat 4.
[0021] In this embodiment, the driving mechanism includes a reduction motor 11, a screw 14, a sealed bearing 9, a mobile platform 13, a vertical plate 12 and a plurality of push rods 5. The mobile platform 13 is arranged on one side of the pipeline 2, and the bottom surface of the mobile platform 13 is arranged in contact with the bottom plate 3. A screw hole is provided on the mobile platform 13, and the screw 14 is threadedly connected to the screw hole. The reduction motor 11 is installed on the bottom plate 3, and the rotating shaft of the reduction motor 11 is fixedly connected to one end of the screw 14 through a coupling. The sealed bearing 9 is installed on the other end of the screw 14, and the outer ring of the sealed bearing 9 is installed on the outer wall surface of the pipeline 2 and the bottom plate 3. The vertical plate 12 is installed on the outside of the mobile platform 13, and the plurality of push rods 5 are arranged on both sides of the fixed seat 4, and one end of the push rod 5 is installed on the vertical plate 12.
[0022] In this embodiment, a plurality of fixing holes are provided on the bottom plate 3, and bolts can pass through the fixing holes to fix the bottom plate on any platform.
[0023] In this embodiment, limiting plates 6 are installed at both ends of the end plate 10, and the inner side surfaces of the limiting plates 6 are in contact with the open end surfaces of the pipe 2. The inner diameter of the limiting plates 6 is set larger than the inner diameter of the pipe 2. The end plates can be limited by the limiting plates so that the end plates can only rotate in the openings at both ends of the pipe.
[0024] In this embodiment, the rotating part is arranged in a hemispherical structure, so that the rotating part can smoothly pass through different bends of the channel to realize the rotation of the moving seat.
[0025] In this embodiment, the stage LED light 1 is an RGB mixed light stage LED light 1, and a control chip with high performance and low power consumption is selected, such as an MT6701 encoder chip, etc. These chips can improve the accuracy and stability of the stage lighting equipment while reducing energy consumption.
[0026] When in use, the reduction motor can be started, and the start of the reduction motor drives the screw rod, and the rotation of the screw rod drives the mobile platform, so that the mobile platform can move axially along the outer wall surface of the pipeline and the top surface of the bottom plate. The movement of the mobile platform drives the vertical plate and the push rod, and the fixed seat can be pushed by the moving push rod. The movement of the fixed seat synchronously drives the stage LED light and the mobile seat. The mobile stage LED light can increase the irradiation position, which can better meet the needs of the stage;
[0027] In the process of the moving seat moving, the rotating part on the moving seat can pass through channels with different degrees of curvature. When the rotating part passes through channels at different positions, the rotating part can drive the moving seat to rotate in a circle. The rotation of the moving seat drives the fixed seat and the stage LED light, so that the stage LED light can irradiate light at different angles.
[0028] The rotation of the moving seat also drives the positioning plate, and the rotation of the positioning plate drives the end plate and the center plate, so that the center plate can squeeze or stretch the compression spring, so that after the moving seat rotates, once it moves to the parallel position of the channel, the compression spring can push the end plate to rotate, and the rotation of the end plate drives the positioning plate, and the moving seat, the fixed seat and the stage LED light can be automatically rotated back to their original positions through the returning positioning plate;
[0029] Among them, a reduction motor is used to drive the movement and rotation of the stage LED lights, which can directly complete the one-to-two operation and reduce power consumption.
[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.
Claims
1. A low-energy RGB mixed light stage LED lamp (1), characterized in that: The invention comprises a stage LED lamp (1), a bottom plate (3) and a pipe (2), wherein the pipe (2) is mounted on the bottom plate (3), a strip opening is axially arranged on a side of the pipe (2) away from the bottom plate (3), a movable seat (15) is arranged inside the pipe (2), a groove is axially arranged on the bottom surface of the movable seat (15), a positioning plate (16) is axially arranged in the groove, end plates (10) are mounted on both ends of the positioning plate (16), a center plate (7) is mounted on the end plate (10) facing the strip opening, and compression springs are mounted between both sides of the center plate (7) and the strip opening. A spring (8) is provided on the inner wall surface of the pipe (2) with a serpentine channel (17) in the axial direction. The outer ring surface of the movable seat (15) protrudes opposite to the channel (17) to form a rotating part that moves along the channel (17). The rotating part is inserted into the channel (17). A fixed seat (4) is installed on the outer ring surface of the movable seat (15) facing the strip-shaped opening. The fixed seat (4) extends through the strip-shaped opening to the outside and is fixedly connected to the stage LED light (1). A driving mechanism that drives the stage LED light (1) to move along the pipe (2) is installed on the outside of the fixed seat (4).
2. The low-energy RGB mixed light stage LED lamp (1) according to claim 1, characterized in that: The driving mechanism comprises a reduction motor (11), a screw (14), a sealed bearing (9), a mobile platform (13), a vertical plate (12) and a plurality of push rods (5). The mobile platform (13) is arranged on one side of the pipeline (2). The bottom surface of the mobile platform (13) is arranged in contact with the bottom plate (3). The mobile platform (13) is provided with a screw hole. The screw (14) is threadedly connected to the screw hole. The reduction motor (11) is installed on the bottom plate (3). The rotating shaft of the reduction motor (11) is fixedly connected to one end of the screw (14) through a coupling. The sealed bearing (9) is installed on the other end of the screw (14). The outer ring of the sealed bearing (9) is installed on the outer wall surface of the pipeline (2) and the bottom plate (3). The vertical plate (12) is installed on the outer side of the mobile platform (13). The plurality of push rods (5) are arranged on both sides of the fixed seat (4). One end of the push rod (5) is installed on the vertical plate (12).
3. The low-energy RGB mixed light stage LED lamp (1) according to claim 1, characterized in that: A plurality of fixing holes are provided on the bottom plate (3).
4. The low-energy RGB mixed light stage LED lamp (1) according to claim 1, characterized in that: Limiting plates (6) are installed at both ends of the end plate (10), the inner side surfaces of the limiting plates (6) are in contact with the open end surfaces of the pipe (2), and the diameter of the limiting plates (6) is larger than the inner diameter of the pipe (2).
5. The low-energy RGB mixed light stage LED lamp (1) according to claim 1, characterized in that: The rotating part is arranged in a hemispherical structure.
6. The low-energy RGB mixed light stage LED lamp (1) according to claim 1, characterized in that: The stage LED light (1) is an RGB mixed light stage LED light (1).