Light beam moving head lamp with multifunctional effect disc
By designing a coaxially spaced stacked effect disc and independent driving mechanism in the beam shaker, combined with the prism frame and magnifying glass frame, the existing shaker lights have large space occupied and insufficient lighting effects have been solved, and a rich combination and adjustment of lighting effects have been achieved.
Patent Information
- Application Number
- CN202422348051.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The installation method of the existing shaking head beam lights results in large space occupancy and the inability to install more effect plates, resulting in insufficient lighting effects.
A multi-function effect disk beam shaking head lamp is designed, using at least two effect disks stacked at coaxial intervals. Each effect disk has an independent driving mechanism, and a prism frame and a magnifying lens frame are provided, so that the special effect lens can be rotated independently and freely combined to produce a rich lighting effect.
Install more effect discs in a limited space, each disc moves independently and the lenses can be combined freely to achieve richer lighting effects, reasonable and clever structural design and flexible adjustment.
Smart Images
Figure CN223063721U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stage lamps, in particular to a beam moving head lamp with a multi-functional effect disk. Background Art
[0002] A moving head beam lamp is a common stage lighting device. It can concentrate the light source at a focus to form a beam, and realize the swinging of the light beam through the swinging of the moving head lamp, so as to create a better stage lighting effect. To meet the needs of pattern and color transformation, existing moving head beam lamps generally install different effect disks such as an atomizing disk, a prism disk, and a multi-color disk. When in use, rotating the effect disk can make the light beam produce different color or pattern effects. However, for existing moving head lamps, various effect disks are generally installed in the lamp body through a rotating shaft respectively and are arranged in a staggered manner. However, this installation and layout method occupies a large space, resulting in fewer effect disks that can be installed in the limited space inside the lamp body, thus resulting in insufficiently rich lamp effects that can be produced. Content of the Utility Model
[0003] To solve the above problems, the task of the utility model is to provide a beam moving head lamp with a multi-functional effect disk, which can install more effect disks in the limited space inside the lamp body. Each effect disk can move independently without mutual interference, and the special effect lenses on different effect disks can be freely superimposed and combined, so as to achieve more rich lamp effects.
[0004] The task of the utility model is realized through the following technical solutions:
[0005] A beam moving head lamp with a multi-functional effect disk, comprising a base, a U-shaped frame and a lamp body. The bottom of the U-shaped frame is rotatably connected to the base, and both sides of the lamp body are rotatably connected to the two arms of the U-shaped frame respectively. The lamp body includes a lamp housing, a light source is arranged inside the lamp housing, and an installation frame, a multi-functional effect disk group, a focusing lens and a light-emitting lens are arranged in sequence along the light-emitting direction of the light source. The focusing lens can move closer to or away from the light-emitting lens under the drive of a focusing motor to adjust the focal length of the beam lamp. The installation frame is provided with a light-transmitting hole. The multi-functional effect disk group includes at least two effect disks stacked coaxially at intervals. Each effect disk is respectively connected with an independent driving mechanism, so as to drive the corresponding effect disk to rotate independently. A number of different special effect lenses are respectively installed on each effect disk. When the effect disk rotates, each special effect lens can pass through the light-transmitting hole in sequence to produce different special effect light-emitting effects.
[0006] As a preferred technical solution, a first vertical shaft is arranged on the installation frame. Each of the effect disks is rotatably sleeved on the first vertical shaft through an independent shaft sleeve. The installation frame is provided with first motors corresponding to each shaft sleeve respectively. Each first motor is connected with the corresponding shaft sleeve through a belt transmission assembly, so as to drive the corresponding effect disk to rotate independently.
[0007] As a preferred technical solution, the effect disk is a disk-shaped structure, on which a plurality of lens installation holes and a clearance position are provided at intervals along the circumference, and different special effect lenses are installed in each lens installation hole.
[0008] As a preferred technical solution, the special effect lens includes at least one of a fogged lens, a water pattern lens, a pattern lens, a prism lens, and a multi-color colored glass lens.
[0009] As a preferred technical solution, a prism frame is further provided between the effect disk and the focusing lens, the prism frame is provided with a rotatable ring gear, a prism sheet is installed in the ring gear, the prism frame is connected to the second motor via a second vertical axis deviating from the ring gear, an independently rotatable gear is sleeved on the second vertical axis, the gear is meshed with the ring gear, the gear is connected to the third motor via a transmission belt group, the second motor and the third motor are both installed below the mounting frame, the second motor can drive the prism frame to rotate around the second vertical axis so that the prism sheet can be aligned with or avoid the light-transmitting hole, and the third motor can drive the ring gear and the prism sheet to rotate around the axis through the gear.
[0010] As a preferred technical solution, a magnifying glass frame is also provided between the prism frame and the focusing lens, and a magnifying glass is mounted on the magnifying glass frame. The magnifying glass frame is connected to a fourth motor via a third vertical axis deviated from the magnifying glass. The fourth motor is installed on the mounting frame and can drive the magnifying glass frame to rotate around the third vertical axis so that the magnifying glass lens can be aligned with or avoid the light-transmitting hole.
[0011] Compared with the beam lights in the prior art, the beam moving head light with a multifunctional effect disk of the utility model mainly has the following beneficial effects:
[0012] 1. By setting at least two coaxial effect discs stacked at intervals, and each effect disc can rotate under the drive of an independent driving mechanism, more effect discs can be installed in the limited space in the lamp body, and each effect disc can move independently without interfering with each other, and the special effect lenses on different effect discs can be freely superimposed and combined, so as to achieve richer lighting effects, and the structural design is reasonable and ingenious.
[0013] 2. Several lens installation holes and an avoidance position are set on the effect disk, so that different special effect lenses can be flexibly switched by rotating the effect disk to produce different special lighting effects, or switched to the avoidance position to not produce special lighting effects. The structural design is reasonable and ingenious, and the adjustment is convenient and flexible.
[0014] 3. By setting up a prism holder, the prism holder can rotate under the drive of the second motor to align or avoid the light-transmitting hole. The prism lens installed on the prism holder can also rotate self-driven under the drive of the third motor. Thus, not only can special light effects be generated by the prism lens, but also the light effects can be further enriched by the self-rotation of the prism lens. Moreover, the effect disc, the prism holder and the magnifying glass holder are sequentially spaced apart in the light-emitting direction of the light source, so that the effects of the three can be freely combined, and more abundant light effects can be further generated.
[0015] 4. By setting up a magnifying glass holder behind the effect disc, and the magnifying glass holder can rotate under the drive of the fourth motor to align or avoid the light-transmitting hole. Thus, not only can the effect disc be used to generate different color or pattern special effects for the light beam, but also the magnifying glass can be used to produce a magnifying effect on the light beam. Moreover, the effects of the magnifying glass and the effect disc can be freely combined, so that more abundant light effects can be generated. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic structural diagram of the beam scanner lamp in the embodiment with the lamp housing omitted;
[0017] Figure 2 is Figure 1 a schematic structural diagram of the mounting bracket, the multi-functional effect disc group, the prism holder and the magnifying glass holder in
[0018] Figure 3 a schematic structural diagram of the effect disc.
[0019] Among them, base 1, U-shaped bracket 2, lamp body 3, light source 32, mounting bracket 33, light-transmitting hole 331, multi-functional effect disc group 34, effect disc 341, lens mounting hole position 3411, clearance position 3412, first vertical shaft 342, shaft sleeve 343, first motor 344, focusing lens 35, light-emitting lens 36, focusing motor 37, prism holder 38, gear ring 381, second vertical shaft 382, second motor 383, gear 384, third motor 385, magnifying glass holder 39, magnifying glass 391, third vertical shaft 392. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] Now, the present invention will be further described in detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention. In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation" and "connection" 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 directly connected, or indirectly connected through an intermediate element. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.
[0021] As shown Figures 1-3 in the figure, this embodiment provides a beam moving headlight with a multifunctional effect disc, which includes a base 1, a U-shaped frame 2 and a lamp body 3. The bottom of the U-shaped frame 2 is rotatably connected to the base 1, and both sides of the lamp body 3 are rotatably connected to the two arms of the U-shaped frame 2 respectively. The lamp body 3 includes a lamp housing (omitted in the attached drawings). A light source 32 is provided inside the lamp housing, and a mounting frame 33, a multifunctional effect disc group 34, a focusing lens 35 and a light-emitting lens 36 are sequentially arranged along the light-emitting direction of the light source 32. The focusing lens 35 can move closer to or away from the light-emitting lens 36 under the drive of a focusing motor 37 to adjust the focal length of the beam headlight. A light-transmitting hole 331 is provided on the mounting frame 33. The multifunctional effect disc group 34 includes at least two effect discs 341 stacked coaxially at intervals. Each effect disc 341 is respectively connected with an independent driving mechanism, so as to drive the corresponding effect disc 341 to rotate independently. A number of different special effect lenses (not shown in the attached drawings) are respectively installed on each effect disc 341. When the effect disc 341 rotates, each special effect lens can pass through the light-transmitting hole 331 in sequence to produce different special effect light-emitting effects.
[0022] For the beam moving headlight provided in this embodiment, by setting at least two effect discs 341 stacked coaxially at intervals, and each effect disc 341 can rotate under the drive of an independent driving mechanism, more effect discs 341 can be installed in the limited space inside the lamp body 3. Each effect disc 341 can move independently without interfering with each other, and the special effect lenses on different effect discs 341 can be freely stacked and combined, so that richer lighting effects can be achieved, and the structural design is reasonable and ingenious.
[0023] As a preferred solution of this embodiment, a first vertical shaft 342 is provided on the mounting frame 33. Each of the effect discs 341 is rotatably sleeved on the first vertical shaft 342 through an independent shaft sleeve 343. The mounting frame 33 is provided with first motors 344 corresponding to each shaft sleeve 343 respectively. Each first motor 344 is connected to the corresponding shaft sleeve 343 through a transmission belt assembly, so as to drive the corresponding effect disc 341 to rotate independently.
[0024] As a preferred solution of this embodiment, the effect disc 341 is of a disc-shaped structure, and a number of lens mounting holes 3411 and a clearance hole 3412 are arranged at intervals along the circumference thereof. Different special effect lenses are respectively installed in each of the lens mounting holes 3411. By arranging a number of lens mounting holes 3411 and a clearance hole 3412 on the effect disc 341, different special effect lenses can be flexibly switched through the rotation of the effect disc 341 to produce different special lighting effects, or switched to the clearance hole 3412 to not produce special lighting effects. The structural design is reasonable and ingenious, and the adjustment is convenient and flexible.
[0025] As a preferred solution of this embodiment, the special effect lens includes at least one of a fogged lens, a water pattern lens, a pattern lens, a prism lens, and a multi-color colored glass lens.
[0026] As a preferred solution of this embodiment, a prism frame 38 is further provided between the effect disk 341 and the focusing lens 35. A rotatable ring gear 381 is provided on the prism frame 38. A prism sheet (not shown in the drawings) is installed in the ring gear 381. The prism frame 38 is connected to the second motor 383 via a second vertical shaft 382 deviating from the ring gear 381. An independently rotatable gear 384 is sleeved on the second vertical shaft 382. The gear 384 meshes with the ring gear 381. The gear 384 is connected to the third motor 385 via a transmission belt set (not shown in the drawings). The second motor 383 and the third motor 385 are both installed below the mounting frame 33. The second motor 383 can drive the prism frame 38 to rotate around the second vertical shaft 382 so that the prism sheet can be aligned with or avoid the light-transmitting hole 331. The third motor 385 can drive the ring gear 381 and the prism sheet to rotate around the axis through the gear 384. By setting up the prism frame 38, the prism frame 38 can be rotated under the drive of the second motor 383 to align the prism sheet with or avoid the light-transmitting hole 331. The prism sheet installed on the prism frame 38 can also rotate under the drive of the third motor 385, so that not only can the prism sheet be used to produce special lighting effects, but the rotation of the prism sheet can also be used to further enrich the lighting effects. Moreover, the effect disk 341, the prism frame 38 and the magnifying glass frame are arranged in sequence at intervals in the light emitting direction of the light source 32, so that the effects of the three can be freely combined, which can further produce richer lighting effects.
[0027] As a preferred solution of this embodiment, a magnifying glass frame 39 is further provided between the prism frame 38 and the focusing lens 35, and a magnifying glass 391 is mounted on the magnifying glass frame 39. The magnifying glass frame 39 is connected to a fourth motor (not shown in the drawings) via a third vertical axis 392 deviating from the magnifying glass 391. The fourth motor is installed on the mounting frame 33 and can drive the magnifying glass frame 39 to rotate around the third vertical axis 392 so that the magnifying glass 391 can be aligned with or away from the light-transmitting hole 331. By arranging the magnifying glass frame 39 behind the effect disk 341, and the magnifying glass frame 39 can be driven by the fourth motor 344 to rotate to align with or away from the light-transmitting hole 331, not only can the effect disk 341 be used to make the light beam produce different color or pattern special effects, but also the magnifying glass 391 can be used to produce a magnifying effect on the light beam, and the effects of the magnifying glass 391 and the effect disk 341 can be freely combined, so that more abundant lighting effects can be produced.
[0028] The above description is only a preferred embodiment of the present application and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) disclosed in the present application that have similar functions.
Claims
1. A beam moving headlight with a multi-functional effect disc, comprising a base, a U-shaped frame and a lamp body. The bottom of the U-shaped frame is rotatably connected to the base, and both sides of the lamp body are rotatably connected to the two arms of the U-shaped frame respectively. The lamp body includes a lamp housing, and is characterized in that, A light source is provided in the lamp housing, and a mounting frame, a multifunctional effect disc group, a focusing lens and a light emitting lens are sequentially provided along the light emitting direction of the light source. The focusing lens can be driven by a focusing motor to move closer to or farther away from the light emitting lens to adjust the focal length of the beam lamp. A light-transmitting hole is provided on the mounting frame. The multifunctional effect disc group includes at least two coaxially spaced and stacked effect discs, each of which is respectively connected to an independent driving mechanism so as to drive the corresponding effect disc to rotate independently. A number of different special effect lenses are respectively installed on each effect disc, and when the effect disc rotates, each special effect lens can pass through the light-transmitting hole in sequence to produce different special effect light emitting effects.
2. The beam moving headlight with a multifunctional effect disc according to claim 1, characterized in that, A first vertical axis is provided on the mounting frame, and each effect disk is rotatably sleeved on the first vertical axis through an independent shaft sleeve. The mounting frame is equipped with first motors corresponding to each shaft sleeve, and each first motor is connected to the corresponding shaft sleeve through a transmission belt assembly, thereby being able to drive the corresponding effect disk to rotate independently.
3. The beam moving headlight with a multifunctional effect disc according to claim 1, characterized in that, The effect disc is a disc-shaped structure, on which a plurality of lens installation holes and a clearance position are arranged at intervals along the circumference, and different special effect lenses are respectively installed in each lens installation hole.
4. The beam moving headlight with a multi-functional effect disc according to claim 3, characterized in that, The special effect lens includes at least one of a fogged lens, a water pattern lens, a pattern lens, a prism lens, and a multi-color colored glass lens.
5. The beam moving headlight with a multi-functional effect disc according to claim 1, characterized in that, A prism frame is also provided between the effect disk and the focusing lens, the prism frame is provided with a rotatable gear ring, a prism sheet is installed in the gear ring, the prism frame is connected to the second motor via a second vertical axis deviating from the gear ring, an independently rotatable gear is sleeved on the second vertical axis, the gear is meshed with the gear ring, the gear is connected to the third motor via a transmission belt set, the second motor and the third motor are both installed below the mounting frame, the second motor can drive the prism frame to rotate around the second vertical axis so that the prism sheet can be aligned with or avoid the light-transmitting hole, and the third motor can drive the gear ring and the prism sheet to rotate around the axis through the gear.
6. The beam moving headlight with a multifunctional effect disc according to claim 5, characterized in that, A magnifying glass frame is also provided between the prism frame and the focusing lens, on which a magnifying glass is mounted. The magnifying glass frame is connected to a fourth motor via a third vertical axis deviated from the magnifying glass. The fourth motor is mounted on the mounting frame and can drive the magnifying glass frame to rotate around the third vertical axis so that the magnifying glass lens can be aligned with or avoid the light-transmitting hole.