Portable intelligent stage lamp equipment

Abstract

The utility model belongs to the technical field of stage lamps, and particularly relates to a portable intelligent stage lamp device which comprises an outer frame, an upper cover is installed on the top of the outer frame, a touch cover plate is installed on the inner side, corresponding to the outer frame, of the upper cover, a bottom plate is installed at the bottom of the outer frame, and a motor fixing frame, a heat dissipation support and a lens fixing frame are installed on the bottom plate. Two polarization motors are installed on the motor fixing frame, focusing lenses are installed at the driving ends of the two polarization motors, a main board is installed on the heat dissipation support, a laser module, a reflector set and a laser support are installed on the lens fixing frame, a light combining motor is installed on the laser support, and a light guide plate is installed on the light combining motor. A diaphragm is installed at the driving end of the light combination motor through a light combination motor support, an open hole is formed in the side wall, corresponding to the diaphragm, of the outer frame, and a lens is installed in the open hole. The device has the advantages of compact structure, small volume, light weight, convenience in carrying and moving, simplicity and convenience in operation, easiness in mastering and the like.

Description

Technical Field

[0001] This utility model belongs to the field of stage lighting technology, and in particular relates to a portable intelligent stage lighting device. Background Technology

[0002] Stage lighting is frequently used in various indoor and outdoor events. By emitting different beams of light, stage lights create a rich variety of lighting effects, effectively enhancing the atmosphere of the event. However, traditional stage lighting equipment is typically bulky, limited in color and pattern, inconvenient to carry, and has high operation and maintenance costs. Its limited light patterns and focal length restrict the flexibility of adjusting light distance. Therefore, the market urgently needs a stage lighting device that overcomes these shortcomings, offering portability, intelligence, and vibrant colors. Utility Model Content

[0003] The purpose of this invention is to address the problems mentioned in the background section by providing a portable intelligent stage lighting device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A portable intelligent stage lighting device includes an outer frame, a top cover mounted on the top of the outer frame, a touch cover plate mounted on the inner side of the top cover corresponding to the outer frame, a base plate mounted on the bottom of the outer frame, a motor mounting bracket, a heat dissipation bracket, and a lens mounting bracket mounted on the base plate, two polarization motors mounted on the motor mounting bracket, focusing lenses mounted on the driving ends of the two polarization motors, a main board mounted on the heat dissipation bracket, a laser module, a reflector assembly, and a laser bracket mounted on the lens bracket, a beam combining motor mounted on the laser bracket, a diaphragm mounted on the driving end of the beam combining motor via the beam combining motor bracket, and an opening provided on the side wall of the outer frame corresponding to the diaphragm, with a lens installed in the opening.

[0006] Furthermore, an adapter board is installed on the upper side of the motherboard, and a toggle switch is installed on the adapter board. The toggle switch penetrates the side wall of the outer frame and extends to its outer side. A decorative toggle switch piece is pasted on the outer surface of the toggle switch.

[0007] Furthermore, the laser module includes three high-precision laser emitters, and the reflector group includes reflector A, reflector B, and reflector C, which are arranged one-to-one with the three high-precision laser emitters.

[0008] Furthermore, a PVC sheet is fixed to the lower side of the base plate, one end of the PVC sheet is snapped with a rubber pad, and the other end of the PVC sheet is provided with an opening. The sidewall of the opening is rotatably connected to a support frame via a support shaft.

[0009] Furthermore, the combined light motor is a stepper motor.

[0010] Furthermore, the optical combining motor, polarization motor, and laser module are all electrically connected to the motherboard.

[0011] Furthermore, the touch cover is made of transparent glass with a thickness of .mm.

[0012] Furthermore, the lens has dimensions of 30mm x 30mm x 1.0mm.

[0013] Compared with existing technologies, the advantages of this portable intelligent stage lighting device are:

[0014] 1. Portable design: It adopts a closed box design, which is compact, small in size and light in weight, making it easy to carry and move.

[0015] 2. Intelligent control: It integrates a Bluetooth intelligent control module, which is simple to operate and easy to learn.

[0016] 3. High-precision engraving: It adopts three high-precision laser emitters, three reflectors and focusing lens groups, and works with a beam combining motor and diaphragm to combine the three beams for output. Combined with optimized laser algorithms and parameter settings, it achieves high-precision and high-efficiency lighting functions. Attached Figure Description

[0017] Figure 1 This is an exploded structural diagram of the portable intelligent stage lighting device provided by this utility model;

[0018] Figure 2 This is a schematic diagram of the external structure of the portable intelligent stage lighting device provided by this utility model;

[0019] Figure 3 This is a schematic diagram of the base plate and the components mounted on it in the portable intelligent stage lighting device provided by this utility model;

[0020] Figure 4 yes Figure 3 A top-down view;

[0021] Figure 5 This is a schematic diagram of the bottom structure of the portable intelligent stage lighting device provided by this utility model.

[0022] In the diagram: 1. Outer frame; 2. Base plate; 3. Motor mounting bracket; 4. Heat dissipation bracket; 5. Lens mounting bracket; 6. Laser bracket; 7. Top cover; 8. Toggle switch; 9. Support frame; 10. Support shaft; 11. Toggle switch decorative piece; 12. Touch cover plate; 13. Lens; 14. Rubber pad; 15. PVC sheet; 16. Reflector A; 17. Reflector B; 18. Reflector C; 19. Polarizing motor; 20. Main board; 21. Adapter board; 22. Diaphragm; 23. Optical combining motor; 24. Optical combining motor bracket. Detailed Implementation

[0023] The following embodiments are for illustrative purposes only and are not intended to limit the scope of this invention.

[0024] Reference Figures 1 to 5 A portable intelligent stage lighting device includes an outer frame 1. A top cover 7 is mounted on the top of the outer frame 1, and a touch module is mounted on the top cover 7, corresponding to different function buttons. The touch module is electrically connected to the device's mainboard 20. A touch cover plate 12 is mounted on the inner side of the top cover 1, corresponding to the outer frame 1. The touch cover plate 12 is made of 1.5mm thick transparent glass. The touch module can be operated with a finger on the touch cover plate 12, thereby triggering corresponding control commands from the mainboard 20. A base plate 2 is mounted on the bottom of the outer frame 1. A motor mounting bracket 3, a heat dissipation bracket 4, and a lens mounting bracket 5 are mounted on the base plate 2. Two polarization motors 19 are mounted on the motor mounting bracket 3. Focusing lenses are mounted on the drive ends of both polarization motors 19. A motherboard 20 is mounted on the heat sink bracket 4. A laser module, a reflector group, and a laser bracket 6 are mounted on the lens holder 5. A beam combining motor 23 is mounted on the laser bracket 6. The beam combining motor 23 is a stepper motor. The beam combining motor 23, polarization motors 19, and laser module are all electrically connected to the motherboard 20. A diaphragm 22 is mounted on the drive end of the beam combining motor 23 through the beam combining motor bracket 24. An opening is provided on the side wall of the outer frame 1 corresponding to the diaphragm 22. A lens 13 is installed in the opening. The lens 13 has a size of 30mm x 30mm x 1.0mm.

[0025] The motherboard 20 has an adapter board 21 mounted on its upper side. The adapter board 21 has a toggle switch 8 mounted on it. The toggle switch 8 passes through the side wall of the outer frame 1 and extends to its outer side. The outer surface of the toggle switch 8 is covered with a toggle switch decorative piece 11. The toggle switch 8 is used to control the on / off of the external power supply to the device.

[0026] The laser module includes three high-precision laser emitters. The reflector group includes reflectors A16, B17, and C18, which are arranged one-to-one with the three high-precision laser emitters. Reflectors A16, B17, and C18 form a 45° angle with the laser beams emitted by the three high-precision laser emitters. The reflectors change the direction of the laser beams, optimize the internal layout of the device, make the device more compact, and reduce its size. The three high-precision laser emitters are controlled by the motherboard 20, emitting different lasers which are reflected by the corresponding reflectors onto two sets of focusing lenses, and then emitted through the diaphragm 22 and lens 13. Furthermore, the motherboard of this device integrates an integrated Bluetooth smart control module and a laser control algorithm module, which can wirelessly connect to mobile terminals such as mobile phones to achieve wireless control. The operation is simple and easy to learn. The above-mentioned software function modules are existing technologies and will not be described in detail here.

[0027] The base plate 2 has a PVC sheet 15 fixed to its lower side. One end of the PVC sheet 15 is fixed with a rubber pad 14, and the other end of the PVC sheet 15 has an opening. The side wall of the opening is rotatably connected to a support frame 9 via a support shaft 10. The illumination angle of the equipment light can be adjusted by rotating the support frame 9.

[0028] Working principle: By pushing the toggle switch 8 to turn on the power of the device, and then operating the corresponding function button on the touch cover 12, the main board 20 issues corresponding control commands, such as controlling the three high-precision laser emitters to work. The laser beam emitted by the laser emitters is reflected by reflectors A16, B17 and C18 to the focusing lens. The focusing lens is deflected at high speed under the drive of the polarization motor 19. After being reflected by the focusing lens, the beam passes through the diaphragm and finally exits through the lens 13, thus forming text or graphics on the surface of the object. The device controls the output state of the three high-precision laser emitters through the laser control algorithm module built into the main board to optimize the laser parameter settings and achieve high-precision and high-efficiency light switching function. The main board 20 controls the vibration frequency of the two sets of polarization motors 19 to adjust the light focal length and freely extend and retract the light distance, thereby achieving various gorgeous lighting effects.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable intelligent stage lighting device, comprising an outer frame (1), characterized in that, The top of the outer frame (1) is equipped with a top cover (7), and the top cover (7) is equipped with a touch cover plate (12) on the inner side of the outer frame (1). The bottom of the outer frame (1) is equipped with a base plate (2), and the base plate (2) is equipped with a motor mounting bracket (3), a heat dissipation bracket (4), and a lens mounting bracket (5). The motor mounting bracket (3) is equipped with two polarization motors (19), and the driving ends of the two polarization motors (19) are equipped with focusing lenses. The heat dissipation bracket (4) is equipped with a main board (20). The lens mounting bracket (5) is equipped with a laser module, a reflector group, and a laser bracket (6). The laser bracket (6) is equipped with a beam combining motor (23), and the driving end of the beam combining motor (23) is equipped with a diaphragm (22) through the beam combining motor bracket (24). The side wall of the outer frame (1) corresponding to the diaphragm (22) is provided with an opening, and a lens (13) is installed in the opening.

2. The portable intelligent stage lighting device according to claim 1, characterized in that, An adapter plate (21) is installed on the upper side of the main board (20). A toggle switch (8) is installed on the adapter plate (21). The toggle switch (8) penetrates the side wall of the outer frame (1) and extends to its outer side. A toggle switch decorative piece (11) is pasted on the outer surface of the toggle switch (8).

3. A portable intelligent stage lighting device according to claim 2, characterized in that, The laser module includes three high-precision laser emitters, and the mirror group includes mirror A (16), mirror B (17) and mirror C (18) that are arranged one-to-one with the three high-precision laser emitters.

4. The portable intelligent stage lighting device according to claim 1, characterized in that, A PVC sheet (15) is fixed to the lower side of the base plate (2). A rubber pad (14) is snapped to one end of the PVC sheet (15). An opening is provided at the other end of the PVC sheet (15). A support frame (9) is rotatably connected to the side wall of the opening via a support shaft (10).

5. A portable intelligent stage lighting device according to claim 3, characterized in that, The combined light motor (23) is a stepper motor.

6. A portable intelligent stage lighting device according to claim 5, characterized in that, The photoelectric motor (23), polarization motor (19) and laser module are all electrically connected to the motherboard (20).

7. A portable intelligent stage lighting device according to claim 1, characterized in that, The touch cover (12) is made of transparent glass with a thickness of 1.5 mm.

8. A portable intelligent stage lighting device according to claim 1, characterized in that, The lens (13) has a size of 30mm x 30mm x 1.0mm.

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