Rotary single-lens stage effect lamp

Abstract

The utility model relates to the technical field of stage effect lamps, and discloses a rotary type single-lens stage effect lamp which comprises a connecting frame, a motor pcb is fixedly connected to the inner wall of the bottom of the connecting frame, a motor wire outlet needle seat is fixedly connected to the left side of the motor pcb, a plug is slidably connected to the bottom of the motor pcb, and a motor wire outlet needle seat is fixedly connected to the left side of the motor pcb. And a driving assembly is arranged at the top of the motor pcb. The driving assembly comprises a motor, the motor is fixedly connected to the top of the motor pcb, and the output end of the motor is fixedly connected with a rotary positioning shaft. The rotary positioning shaft is driven by the motor, the driving gear on the rotary positioning shaft is meshed with the driven gear at the bottom of the reflector lamp cup to drive the reflector lamp cup to rotate, meanwhile, the lamp beads on the circuit board emit light, and light rays penetrate through the convex lens to form a unique rotary stage light and shadow effect in the rotating process. And a visual effect which is more creative and attractive can be brought to stage performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to stage effect lamp technical field, concretely is a kind of rotary single-lens stage effect lamp. BACKGROUND

[0002] With the development of electronic technology, there are devices such as silicon-controlled dimmer, which can continuously adjust the brightness of the light, and achieve more rich light change effect. At the same time, some simple timing control, sequence control and other functions also begin to be applied to stage effect lamp, such as controlling the flashing rhythm of color lamp chain through the timer.

[0003] The rotary single-lens stage effect lamp initially adopts the traditional halogen lamp as the light source, which can provide high brightness and good color rendering, and meet the basic lighting and color requirements of the stage. With the maturity of LED technology, LED light source gradually becomes the mainstream light source of rotary single-lens stage effect lamp, with the advantages of energy saving, long service life, rich color and accurate control.

[0004] The light and shadow on the stage will be limited to fixed illumination mode, and cannot present rotating light beam and dynamic pattern change, which is difficult to create a dynamic and dynamic stage atmosphere, and the audience is easy to produce visual fatigue.

[0005] In view of the above problems, a rotary single-lens stage effect lamp is proposed. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a kind of rotary single-lens stage effect lamp, solve the problem that the light and shadow on the stage in background art will be limited to fixed illumination mode, cannot present rotating light beam and dynamic pattern change, which is difficult to create a dynamic and dynamic stage atmosphere, and the audience is easy to produce visual fatigue.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of rotary single-lens stage effect lamp, including connecting frame, the connecting frame bottom inner wall is fixedly connected with motor pcb board, the motor pcb board left side is fixedly connected with motor outlet pin seat, the motor pcb board bottom is slidably connected with plug, the motor pcb board top is provided with driving assembly.

[0008] By using the above technical scheme, the motor outlet pin seat is powered, and the motor and the lamp bead are used, which is convenient for individual use.

[0009] As a further description of the above technical scheme: the driving assembly includes motor, the motor is fixedly connected on the top of motor pcb board, and the motor output end is fixedly connected with rotating positioning shaft.

[0010] Through the motor pcb board, the motor is fixed, and the motor is protected through the connecting frame.

[0011] As a further description of the above technical scheme: the rotating positioning shaft outer ring is fixedly connected with a driving gear, and the connecting frame top is provided with a protective cover.

[0012] Through the above technical scheme, the driving gear is protected through the connecting frame.

[0013] As a further description of the above technical scheme: the connecting frame rear end is fixedly connected with a circuit board, and the circuit board is electrically connected with the motor wire seat.

[0014] Through the above technical scheme, the motor wire seat is powered.

[0015] As a further description of the above technical scheme: the circuit board middle end top is fixedly connected with a lamp bead, and the circuit board top is fixedly connected with a bearing.

[0016] Through the above technical scheme, the top object is rotated through the bearing, the lamp bead does not rotate, and the lamp bead emits light by refraction pattern.

[0017] As a further description of the above technical scheme: the bearing top is fixedly connected with a reflecting lamp cup.

[0018] Through the above technical scheme, the reflecting lamp cup is protected through the protective cover, and the service life is improved.

[0019] As a further description of the above technical scheme: the reflecting lamp cup bottom outer ring is fixedly connected with a driven gear, and the driven gear is meshed with the driving gear.

[0020] Through the above technical scheme, the driven gear is driven to rotate through the driving gear.

[0021] As a further description of the above technical scheme: the reflecting lamp cup top is fixedly connected with a convex mirror.

[0022] Through the above technical scheme, the lamp bead at the bottom is protected through the convex mirror.

[0023] Compared with the prior art, the utility model has the advantages that:

[0024] The rotating single-lens stage effect lamp provided by the utility model firstly drives the rotating positioning shaft through the motor, the driving gear on the rotating positioning shaft is meshed with the driven gear at the bottom of the reflecting lamp cup, the reflecting lamp cup is driven to rotate, meanwhile, the lamp bead on the circuit board emits light, the light transmits through the convex mirror to form a unique rotating stage light and shadow effect in the rotating process, and the visual effect with more creativity and attraction can be brought to the stage performance. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0026] Fig. 2 It is the whole explosion structure schematic diagram of the utility model;

[0027] Fig. 3 It is the explosion structure schematic diagram of the convex mirror of the utility model.

[0028] In the drawing: 1, connecting frame;2, motor pcb board;4, protective cover;5, rotating positioning shaft;6, plug;7, motor outlet pin seat;8, motor;9, driving gear;10, driven gear;11, circuit board;12, lamp bead;13, bearing;14, reflector lamp cup;15, convex mirror. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0030] For further understanding the contents of the utility model, the utility model is described in detail with reference to the drawings.

[0031] In combination Figs. 1-3 The utility model discloses a rotating single-lens stage effect lamp, which comprises a connecting frame 1, the inner wall at the bottom of the connecting frame 1 is fixedly connected with a motor pcb board 2, and the motor pcb board 2 provides a mounting base and electrical connection for components such as a motor 8. The motor outlet pin seat 7 is fixedly connected to the left side of the motor pcb board 2, is used for being connected with an external power supply, and realizes the power supply function; the plug 6 is slidably connected to the bottom of the motor pcb board 2, fixes the whole, and ensures the stability of the lamp in the use process.

[0032] The motor 8 and related components: the motor 8 is fixed to the top of the motor pcb board 2, and the output end of the motor 8 is fixedly connected with a rotating positioning shaft 5. The outer ring of the rotating positioning shaft 5 is fixedly connected with a driving gear 9, when the motor 8 starts, drives the rotating positioning shaft 5 to rotate, and then makes the driving gear 9 rotate synchronously. The protective cover 4 is arranged at the top of the connecting frame 1, the protective cover 4 plays a protective role on the driving gear 9, avoids the interference or damage of the driving gear 9 in the running process, and also can prevent personnel from accidentally contacting the running components, and guarantees the use safety.

[0033] Circuit board 11 and related components: the rear end of the connecting frame 1 is fixedly connected with the circuit board 11, the circuit board 11 is electrically connected with the motor wire seat 7, and the power provided by the motor wire seat 7 is transmitted to the circuit board 11 through the circuit. The lamp bead 12 is fixedly connected to the top of the middle end of the circuit board 11, and the lamp bead 12 serves as a light source to provide lighting light for the stage effect lamp. The bearing 13 is fixedly connected to the top of the circuit board 11, and the bearing 13 provides support and rotation basis for the rotation of the reflector lamp cup 14.

[0034] Reflector lamp cup 14 and related components: the reflector lamp cup 14 is fixedly connected to the top of the bearing 13, and the reflector lamp cup 14 is rotatably connected with the protective cover 4 and can rotate smoothly under the protection of the protective cover 4. The driven gear 10 is fixedly connected to the bottom outer ring of the reflector lamp cup 14, and the driven gear 10 is meshingly connected with the driving gear 9. When the driving gear 9 rotates, the driven gear 10 is driven to rotate through gear meshing, thereby driving the reflector lamp cup 14 to rotate around the bearing 13. The convex mirror 15 is fixedly connected to the top of the reflector lamp cup 14, and the convex mirror 15 plays a protective role for the lamp bead 12 at the bottom and refracts light during light propagation, thereby participating in the formation of unique light and shadow effects.

[0035] Overall working process

[0036] Power supply link: insert the plug 6 into a suitable power socket, and the current passes through the motor wire seat 7 to supply power to the motor 8 and the lamp bead 12 on the circuit board 11, so that the entire stage effect lamp is in a standby working state.

[0037] Driving link: the motor 8 is powered on and starts, and the rotating power of the motor 8 is transmitted to the rotating positioning shaft 5 fixedly connected thereto, so that the rotating positioning shaft 5 starts to rotate. The rotation of the rotating positioning shaft 5 drives the driving gear 9 fixedly connected to the outer ring to rotate, and the driving gear 9 is meshed with the driven gear 10 at the bottom of the reflector lamp cup 14, thereby driving the driven gear 10 to rotate, and further driving the reflector lamp cup 14 to rotate around the bearing 13.

[0038] Light and shadow forming link: while the reflector lamp cup 14 rotates, the lamp bead 12 on the circuit board 11 emits light, and the emitted light propagates upward. During the propagation of the light, the light is first reflected by the reflector lamp cup 14 to change the propagation direction of the light; then the light is refracted by the convex mirror 15 to further adjust the angle and diffusion range of the light. Due to the continuous rotation of the reflector lamp cup 14, the light forms a unique rotating stage light and shadow effect on the stage after refraction, thereby bringing more creative and attractive visual effects to the stage performance.

[0039] Working principle: when the plug 6 is fixed to the whole, the current passes through the motor outlet pin seat 7 to supply power to the motor 8 and the lamp beads 12 on the circuit board 11. The motor 8 is started by power supply, and drives the rotating positioning shaft 5 fixedly connected therewith to rotate. When the rotating positioning shaft 5 rotates, the driving gear 9 fixedly connected to the outer circle thereof rotates. The driving gear 9 meshes with the driven gear 10 fixedly connected to the bottom outer circle of the reflector lamp cup 14, thereby driving the driven gear 10 to rotate, and further driving the reflector lamp cup 14 to rotate around the bearing 13. At the same time, the lamp beads 12 on the circuit board 11 emit light, and the light propagates upward. In the process of propagation, the light is reflected by the reflector lamp cup 14 and refracted by the convex mirror 15. Due to the continuous rotation of the reflector lamp cup 14, the light is formed into a unique rotating stage light and shadow effect on the stage after refraction, and brings more creative and attractive visual effects to the stage performance.

[0040] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rotating single lens stage effect lamp comprising a connecting frame (1), characterized in that: The bottom inner wall of the connecting frame (1) is fixedly connected with a motor PCB (2), the left side of the motor PCB (2) is fixedly connected with a motor outlet pin seat (7), the bottom of the motor PCB (2) is slidably connected with a plug (6), and the top of the motor PCB (2) is provided with a driving assembly.

2. A rotating single lens stage effect lamp according to claim 1, characterized in that: The driving assembly comprises a motor (8), the motor (8) is fixedly connected to the top of the motor PCB (2), and the output end of the motor (8) is fixedly connected with a rotating positioning shaft (5).

3. A rotating single lens stage effect lamp according to claim 2, characterized in that: The outer circle of the rotating positioning shaft (5) is fixedly connected with a driving gear (9), and the top of the connecting frame (1) is provided with a protective cover (4).

4. A rotating single lens stage effect lamp as claimed in claim 1, characterized in that: The rear end of the connecting frame (1) is fixedly connected with a circuit board (11), and the circuit board (11) is electrically connected with the motor outlet pin seat (7).

5. A rotating single lens stage effect lamp as claimed in claim 4, characterized in that: The middle top of the circuit board (11) is fixedly connected with a lamp bead (12), and the top of the circuit board (11) is fixedly connected with a bearing (13).

6. A rotating single lens stage effect lamp as claimed in claim 5, characterized in that: The top of the bearing (13) is fixedly connected with a reflector lamp cup (14).

7. A rotating single lens stage effect lamp as claimed in claim 6, characterized in that: The bottom outer circle of the reflector lamp cup (14) is fixedly connected with a driven gear (10), and the driven gear (10) is meshingly connected with the driving gear (9).

8. A rotating single lens stage effect lamp as claimed in claim 6, characterized in that: The top of the reflector lamp cup (14) is fixedly connected with a convex mirror (15).

Images