CN215061567U

CN215061567U - Draw curtain formula atomizing module and have its stage lamp

Info

Publication number: CN215061567U
Application number: CN202121432196.3U
Authority: CN
Inventors: 蒋伟楷; 其他发明人请求不公开姓名
Original assignee: Guangzhou Haoyang Electronic Co Ltd
Current assignee: Guangzhou Haoyang Electronic Co Ltd; Golden Sea Professional Equipment Ltd
Priority date: 2021-06-27
Filing date: 2021-06-27
Publication date: 2021-12-07
Anticipated expiration: 2031-06-27

Abstract

The utility model discloses a draw curtain formula atomizing module and have its stage lamp, wherein draw curtain formula atomizing module to include base plate, drive assembly and set up atomizing component on the base plate, be equipped with the logical light zone that supplies the light beam to pass on the base plate, atomizing component one side is connected with drive assembly, and the opposite side supports through the gyro wheel, atomizing component is in cut into/surely go out the light beam under drive assembly's the drive, and stop lead to the optional position in the light zone and intercept the light beam. Through setting up the gyro wheel, and utilize the supporting role of gyro wheel makes atomizing component still can keep steady running state even be in high-speed motion state, has guaranteed atomizing component can cut into/surely go out the light beam steadily fast to carry out atomization treatment to the light beam, thereby make the stage lamp can realize smooth atomizing light effect.

Description

Draw curtain formula atomizing module and have its stage lamp

Technical Field

The utility model relates to a stage lamp technical field, more specifically relates to a draw curtain formula atomizing module and have its stage lamp.

Background

In order to enrich stage art effects and dry and hold up the atmosphere, various effect components are often added in an optical system of the stage lamp to obtain various lighting effects, such as a color wheel component, a pattern component, a prism, an atomization sheet component and the like, wherein the atomization effect is to obtain more uniform and soft light beams by driving the atomization sheet to move to a position for shielding the light beams so as to render a stage background and dry and hold up the scene atmosphere. In the prior art, in order to achieve a gradual atomization effect, a technical scheme that an atomization assembly is designed to enter a light path along a guide rod is generally adopted. However, in practical application, the atomizing assembly has a large structural size and is influenced by the self weight, so that the atomizing assembly shakes up and down during movement of the atomizing assembly, and the atomizing effect of the stage lamp is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome above-mentioned prior art at least a defect, provide a draw curtain formula atomizing module and have its stage lamp, effectively solved because reasons such as atomizing component self weight cause atomizing component when the motion, the problem that shakes about can producing and influence the atomization effect has guaranteed that stage lamp can effectively realize even, soft light beam and play up the effect.

In order to solve the problem, the utility model discloses a technical scheme be a draw curtain formula atomizing module, be in including base plate, drive assembly and setting atomizing subassembly on the base plate, be equipped with the logical light zone that supplies the light beam to pass on the base plate, atomizing subassembly one side is connected with drive assembly, and the opposite side supports through the gyro wheel, atomizing subassembly is in cut into/cut out the light beam under drive assembly's the drive, and stop lead to the optional position on the light zone and intercept the light beam.

Atomization component is through setting up the gyro wheel, and utilize the supporting role of gyro wheel makes atomization component still can keep steady running state even be in fast-speed motion state, has guaranteed atomization component can steadily cut into/surely go out the light beam fast to carry out atomization treatment to the light beam, thereby make the stage lamp can realize level and smooth atomizing light effect.

Furthermore, a bearing plate is arranged on the base plate, the roller is arranged on the atomization assembly, abuts against the bearing plate and can slide along the surface of the bearing plate in a rolling manner, and the length of the bearing plate along the movement direction of the atomization assembly is greater than the movement stroke of the atomization assembly. On one hand, the atomizing component can stably slide by utilizing the supporting function of the supporting plate on the roller; on the other hand, the length of the supporting plate along the movement direction of the atomizing assembly is greater than the movement stroke of the atomizing assembly, so that the atomizing assembly is prevented from falling off from the supporting plate, and the supporting function of the roller is made to fail.

Furthermore, the number of the rollers is two, and the two rollers respectively support two sides of the bearing plate. No matter the lamps and lanterns are in normal position state or the state of hanging upside down, the gyro wheel can all realize its supporting role to atomizing subassembly.

Furthermore, one side of the atomization assembly is connected with an extension plate, and the roller is arranged on the extension plate. The rollers are arranged on the extension plate, so that the rollers are clamped on two sides of the bearing plate.

Furthermore, the atomization assembly is two, two atomization assembly parallel arrangement and synchronous relative motion, correspond on the base plate and be equipped with two bearing boards. Through two atomization component synchronous phase to each other removes, cuts in/surely goes out the light beam simultaneously, makes the atomization component accumulative area who acts on the light beam change faster, and the light beam atomization effect transition is more natural, avoids sharp optical change effect.

Further, atomizing subassembly includes the atomizing piece, is used for bearing mounting panel and the slider of atomizing piece, slider one side with the mounting panel is connected, the opposite side with drive assembly connects. On one hand, the atomization effect of the atomization piece is utilized to realize that the atomization assembly atomizes the light beam; in another aspect, the drive assembly drives the atomizing assembly to cut in/out a light beam through the slider.

Furthermore, a blocking portion used for blocking the movement of the lens module is arranged on one side, close to the light transmission area, of the sliding block. Prevent the lens module from striking the atomization component, causing damage to the atomization component.

Further, drive assembly includes guide arm, belt and driving motor, the guide arm passes atomization component the slider, the belt with the slider is connected, the belt is in driving under driving motor's the drive atomization component is followed the guide arm slides. Through the belt with the slider is mutually supported, makes atomization component slide along the guide arm under driving motor's drive.

Furthermore, the number of the guide rods is 2 or more than 2, and the guide rods are arranged along the direction perpendicular to the substrate. On one hand, the sliding block can be ensured to slide stably, and the shaking is avoided; on the other hand, the problem that the guide rod interferes with part of beams due to the fact that the guide rod is arranged in the direction parallel to the substrate is avoided.

Furthermore, the two ends of the guide rod are respectively provided with a fixing seat for fixing the guide rod, and the guide rod is also provided with a limiting part for limiting the running distance of the atomization assembly. The guide rod is ensured to be stably installed on the base plate, and meanwhile, the two atomization assemblies are prevented from being mutually impacted to cause damage.

The utility model also provides a stage lamp, including light source and aforementioned arbitrary item draw curtain formula atomizing module.

Drawings

Fig. 1 is a schematic view of the whole structure of the curtain-drawing type atomizing module of the present invention in an open state.

Fig. 2 is a schematic view of the whole structure of the curtain-drawing type atomizing module of the present invention in a closed state.

Fig. 3 is a schematic view of the overall structure of the atomizing assembly of the present invention.

In the figure:

100. a substrate; 110. a support plate; 210. an atomizing sheet; 220. mounting a plate; 230. a slider; 231. a blocking portion; 240. an extension plate; 250. a roller; 310. a guide bar; 311. a limiting member; 320. a belt; 330. a fixed seat; 340. the motor is driven.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

As shown in fig. 1 and 2, the utility model provides a draw curtain formula atomizing module, be in including base plate 100, drive assembly and setting atomizing assembly on the base plate 100, be equipped with the logical light zone that supplies the light beam to pass on the base plate 100, atomizing assembly one side is connected with drive assembly, and the opposite side supports through gyro wheel 250, atomizing assembly is in cut into/cut out the light beam under drive assembly's the drive, and stop in lead to the optional position on the light zone and intercept the light beam.

Atomization component is through setting up gyro wheel 250, and utilize gyro wheel 250's supporting role makes atomization component still can keep steady running state even be in fast-speed motion state, has guaranteed atomization component can cut into/surely go out the light beam steadily fast to carry out atomization processing to the light beam, thereby make the stage lamp can realize level and smooth atomizing light effect.

More preferably, the roller is a rolling bearing.

In stage lamp working process, atomization component is in drive component's drive is in down slide on the curb plate to cut in/cut out logical light zone, to passing the light beam in logical light zone carries out atomization treatment, simultaneously atomization component one side is equipped with gyro wheel 250 atomization component is at the operation in-process, even because atomization component self weight is overweight, still can be in under gyro wheel 250's the supporting role, keep steady state of sliding, guarantee that stage lamp realizes even, soft light beam and play up the effect.

In the preferred embodiment of the present invention, the base plate 100 is provided with a supporting plate 110, the roller 250 is disposed on the atomizing assembly and abuts against the supporting plate 110 and can slide along the surface thereof, and the length of the supporting plate 110 along the moving direction of the atomizing assembly is greater than the moving stroke of the atomizing assembly. On one hand, the atomizing component can slide stably by utilizing the supporting function of the supporting plate 110 on the roller 250, and on the other hand, the length of the supporting plate 110 along the movement direction of the atomizing component is larger than the movement stroke of the atomizing component, so that the atomizing component is prevented from falling off from the supporting plate 110, and the supporting function of the roller 250 is disabled.

More preferably, the support plate 110 is disposed parallel to the direction of travel of the atomizing assembly. In other embodiments, the roller 250 can also directly abut against the substrate 100.

In the preferred embodiment of the present invention, there are two rollers 250, and two rollers 250 respectively support two sides of the supporting plate 110. The roller 250 can support the atomization assembly no matter the lamp is in a forward state or an upside-down state.

More preferably, both of the rollers 250 are disposed on the extension plate 240 and clamp both sides of the support plate 110. In other embodiments, the number of the rollers 250 may also be 1, 3 or 4, and a plurality of the rollers 250 may be symmetrically or asymmetrically disposed and respectively disposed on two sides of the supporting plate 110.

In the preferred embodiment of the present invention, an extension plate 240 is connected to one side of the atomizing assembly, and the roller 250 is disposed on the extension plate 240. The rollers 250 are disposed on the extension plate 240 to facilitate the rollers 250 to be clamped on both sides of the support plate 110.

More preferably, the extension plate 240 is disposed parallel to the light path direction, and the roller 250 is mounted on the extension plate 240 by a screw. In other embodiments, the extension plate 240 is also disposed parallel to the optical path direction or at an oblique angle.

In the preferred embodiment of the present invention, there are two atomizing assemblies, two atomizing assemblies are arranged in parallel and move synchronously in opposite directions, and two supporting plates 110 are correspondingly disposed on the substrate 100. Through two atomization component synchronous phase to each other removes, cuts in/surely goes out the light beam simultaneously, makes the atomization component accumulative area who acts on the light beam change faster, and the light beam atomization effect transition is more natural, avoids sharp optical change effect.

In other embodiments, the two atomizing assemblies may be arranged above and below each other at a certain height, and are driven by the driving assembly to perform opening-closing-overlapping movement in a plane perpendicular to the light beam.

In the preferred embodiment of the present invention, the atomizing assembly includes an atomizing plate 210, a mounting plate 220 for carrying the atomizing plate 210, and a slider 230, one side of the slider 230 is connected to the mounting plate 220, and the other side is connected to the driving assembly. On one hand, the atomization effect of the atomization sheet 210 is utilized to realize that the atomization assembly atomizes the light beam; on the other hand, the driving assembly drives the atomizing assembly to cut in/out a light beam through the slider 230.

In the preferred embodiment of the present invention, the slider 230 is provided with a blocking portion 231 for blocking the movement of the lens module near the light passing area. Prevent the lens module from striking the atomization component, causing damage to the atomization component. More preferably, the blocking portion 231 is a rigid bump and is disposed perpendicular to the slider 230. In other embodiments, the blocking portion 231 may also be an elastic element.

In the preferred embodiment of the present invention, the driving assembly includes a guide rod 310, a belt 320 and a driving motor 340, the guide rod 310 passes through the slider 230 of the atomizing assembly, the belt 320 is connected to the slider 230, and the belt 320 is driven by the driving motor 340 to drive the atomizing assembly to slide along the guide rod 310. The belt 320 and the sliding block 230 are matched with each other, so that the atomization assembly slides along the guide rod 310 under the driving of the driving motor 340.

In other embodiments, a sliding slot may be provided on the substrate 100, and the sliding block 230 moves along the sliding slot to drive the atomizing assembly to slide.

In the preferred embodiment of the present invention, the number of the guide rods 310 is 2 or more than 2, and the guide rods 310 are arranged in a direction perpendicular to the substrate 100. On one hand, the sliding block 230 can be ensured to slide smoothly, and the generation of jitter is avoided; on the other hand, the problem that the guide rod 310 interferes with a part of the beams due to the fact that the guide rod 310 is arranged in a direction parallel to the substrate 100 is avoided. In other embodiments, the number of the guide rods 310 may also be 1.

In the preferred embodiment of the present invention, the two ends of the guide rod 310 are respectively provided with a fixing seat 330 for fixing the guide rod 310, and the guide rod 310 is further provided with a limiting member 311 for limiting the operating distance of the atomizing assembly. The guide rod 310 is securely mounted on the base plate 100 while preventing damage to the two atomizing assemblies due to collision with each other.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a draw curtain formula atomizing module, characterized in that includes base plate (100), drive assembly and sets up atomizing subassembly on base plate (100), be equipped with the logical light zone that supplies the light beam to pass on base plate (100), atomizing subassembly one side is connected with drive assembly, and the opposite side supports through gyro wheel (250), atomizing subassembly is in cut into/cut out the light beam under drive assembly's the drive to stop arbitrary position on passing through the light zone intercepts the light beam.

2. The pull-curtain atomization module of claim 1 wherein a support plate (110) is disposed on the base plate (100), the roller (250) is disposed on the atomization assembly and is abutted against the support plate (110) and can roll along the surface thereof, and the length of the support plate (110) along the movement direction of the atomization assembly is greater than the movement stroke of the atomization assembly.

3. The roller shutter atomization module of claim 2 wherein there are two rollers (250), and the two rollers (250) respectively abut against two sides of the support plate (110).

4. The pull curtain atomization module of claim 2 wherein an extension plate (240) is attached to one side of the atomization assembly, the roller (250) being disposed on the extension plate (240).

5. The pull curtain type atomizing module according to claim 1, wherein there are two atomizing assemblies, the two atomizing assemblies are disposed in parallel and move synchronously toward each other, and two supporting plates (110) are correspondingly disposed on the base plate (100).

6. The pull-curtain atomization module according to claim 1, wherein the atomization assembly comprises an atomization plate (210), a mounting plate (220) for carrying the atomization plate (210), and a slider (230), the slider (230) being connected to the mounting plate (220) on one side and to the drive assembly on the other side.

7. The drawing curtain type atomization module of claim 6, wherein a blocking portion (231) for blocking the movement of the lens module is arranged on one side of the sliding block (230) close to the light transmission area.

8. The pull-curtain atomization module of claim 6, wherein the driving assembly comprises a guide rod (310), a belt (320), and a driving motor (340), the guide rod (310) passes through the slider (230) of the atomization assembly, the belt (320) is connected with the slider (230), and the belt (320) drives the atomization assembly to slide along the guide rod (310) under the driving of the driving motor (340).

9. The pull-curtain atomization module of claim 8 wherein the number of guide rods (310) is 2 or more than 2, and the guide rods (310) are aligned in a direction perpendicular to the base plate (100).

10. The pull-curtain type atomizing module according to claim 8, wherein the guide rod (310) is provided at two ends thereof with fixing seats (330) for fixing the guide rod (310), and the guide rod (310) is further provided with a limiting member (311) for limiting the operating distance of the atomizing assembly.

11. A stage light comprising a light source and the pull-curtain atomizing module of any one of claims 1-10.