Light effect device easy to replace and stage lamp thereof

Abstract

The utility model relates to a lighting effect device easy to replace and a stage lamp thereof.The lighting effect device comprises a base with a light outlet, an effect piece is arranged at the light outlet of the base, a movable piece used for fixing the effect piece to the light outlet is further arranged at the light outlet of the base, and a guide hole extending in the circumferential direction of the movable piece is formed in the circumferential surface of the movable piece; the seat body is fixedly provided with a limiting column adaptively clamped in the guide hole, so that the movable part is limited to rotate circumferentially relative to the seat body and is axially fixed, the circumferential surface of the movable part is also provided with a clamping hole communicated with the guide hole, and the limiting column is clamped into the guide hole through the clamping hole, so that the movable part is axially fixed relative to the seat body; according to the lighting effect device, the effect piece can be rapidly disassembled, assembled and replaced, and the replacement time is greatly saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of stage light, in particular to an easily replaceable light effect device and a stage light thereof. BACKGROUND

[0002] The stage light equipment (such as lighting fixtures, lanterns, control systems, etc.) and technical means are used to display the environment, render the atmosphere, highlight the central characters, create the stage space and time sense, shape the external image of the stage performance, and provide the necessary light effects with the light color and its changes along with the development of the plot. Some light effects are generated by various types of pattern sheets, color filters and other effect components, but the existing effect components are set in the lamp body, and the replacement of the effect components requires disassembly and assembly of the whole machine, which is particularly cumbersome. SUMMARY

[0003] The present application provides an easily replaceable light effect device and a stage light thereof to solve one of the above technical problems, which does not need complicated disassembly and assembly steps, effectively improves the efficiency of replacing the effect components, and greatly saves the replacement time.

[0004] To solve the above technical problems, the present application provides the following technical solutions:

[0005] An easily replaceable light effect device and a stage light applying the light effect device, the light effect device comprising a seat body with a light outlet, an effect component being arranged at the light outlet of the seat body, a movable component being arranged at the light outlet of the seat body for fixing the effect component to the light outlet, a guide hole being formed in the circumferential direction of the movable component, a limiting column being fixedly arranged in the seat body and being adapted to be clamped in the guide hole, so as to limit the circumferential rotation of the movable component relative to the seat body and axially fix the movable component, a clamping hole being formed in the circumferential surface of the movable component and being communicated with the guide hole, the limiting column being clamped in the guide hole through the clamping hole to axially fix the movable component relative to the seat body, or the limiting column being disengaged from the guide hole through the clamping hole to detach the movable component relative to the seat body.

[0006] Further limited, the seat body is provided with a limiting mechanism for limiting the circumferential rotation of the movable component.

[0007] Further limited, the limiting mechanism comprises a limiting component axially slidingly arranged in the seat body, an end portion of the movable component is provided with a clamping groove for clamping the limiting component, and the limiting component is clamped with the clamping groove under the action of a spring.

[0008] Further limited, the end portion of the movable component and located on both sides of the clamping hole in the width direction is provided with the clamping groove.

[0009] Further limited, the clamping end of the limiting member is arrow-shaped, and the clamping groove is angular-shaped, so that the clamping end is matched with the clamping groove.

[0010] Further limited, the seat body is provided with a sliding cavity for accommodating the limiting mechanism, the seat body is provided with a sliding hole communicated with the sliding cavity, and the limiting member has a driving part extending out of the sliding hole.

[0011] Further limited, the clamping hole extends along the axial direction of the movable member.

[0012] Further limited, the clamping hole is arranged at the middle position of the length direction of the guide hole.

[0013] Further limited, the inner side of the light outlet is provided with a receiving table, the receiving table abuts against an annular gasket matched with the light outlet, and the effect member is clamped between the annular gasket and the movable member.

[0014] After the above technical scheme is adopted, the application has at least the following beneficial effects:

[0015] When locked, the clamping hole of the movable member is first aligned with the limiting column and inserted, and then the movable member is twisted, so that the limiting column is clamped in the guide hole through the clamping hole to axially fix the movable member relative to the seat body, thereby completing the compression and fixation of the effect member; when unlocked, the clamping hole is first rotated relative to the limiting column by twisting the movable member, and then the limiting column is pulled out of the guide hole through the clamping hole, at this time, the movable member can be disassembled relative to the seat body, and the required effect member is replaced. The light effect device can quickly complete the disassembly and replacement of the effect member, and greatly saves the replacement time. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is an exploded view of the light effect device;

[0017] Figure 2 is a sectional view of the light effect device. DETAILED DESCRIPTION

[0018] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict, and the present application will be further described in detail in combination with the drawings and specific embodiments.

[0019] As shown in the accompanying Figure 1 and the accompanying Figure 2As shown, a replaceable light effect device and stage lamp thereof, comprising a seat body 1 with a light outlet 10, an effect piece 2 (pattern sheet, color filter sheet, etc.) is arranged at the light outlet 10 of the seat body 1, a movable ring-shaped member 3 for fixing the effect piece 2 to the light outlet 10 is arranged at the light outlet 10 of the seat body 1, a guide hole 31 extending along the circumferential direction of the movable member 3 is arranged on the circumferential surface of the movable member 3, a limiting column 11 is fixedly arranged on the seat body 1 and is adapted to be clamped in the guide hole 31 so as to limit the circumferential rotation of the movable member 3 relative to the seat body 1, a clamping hole 32 communicating with the guide hole 31 is arranged on the circumferential surface of the movable member 3, after the effect piece 2 is placed at the set position, the movable member 3 is operated to be locked, specifically, the clamping hole 32 of the movable member 3 is aligned with the limiting column 11 and is inserted, then the movable member 3 is twisted, so that the limiting column 11 is clamped in the guide hole 31 through the clamping hole 32 to axially fix the movable member 3 relative to the seat body 1, thereby completing the compression and fixation of the effect piece 2; if the effect piece 2 needs to be disassembled and replaced, the clamping hole 32 is twisted to be opposite to the limiting column 11, then the limiting column 11 is disengaged from the guide hole 31 through the clamping hole 32, at this time, the movable member 3 can be disassembled relative to the seat body 1, and the required effect piece 2 is replaced.

[0020] In the embodiment, the seat body 1 is provided with a limiting mechanism 4 for limiting the circumferential rotation of the movable member 3, the limiting mechanism 4 comprises a limiting member 41 axially slidingly arranged on the seat body 1, an end of the movable member 3 is provided with a clamping groove 33 for clamping the limiting member 41, the limiting member 41 is clamped with the clamping groove 33 under the action of a spring 42, the limiting member 41 and the clamping groove 33 are clamped with each other to limit the circumferential rotation of the movable member 3, multiple dimensions are used to fix the movable member 3, and the stability of the effect piece 2 is increased.

[0021] In the embodiment, the clamping hole 32 is arranged at the middle position of the length direction of the guide hole 31, and the end of the movable member 3 located on both sides of the width direction of the clamping hole 32 is provided with the clamping groove 33, therefore, the movable member 3 can be locked whether it is counterclockwise or clockwise rotated, and the operation is more convenient.

[0022] In the embodiment, the clamping end 410 of the limiting member 41 is arrow-shaped, and the clamping groove 33 is angular-shaped, so that the clamping end 410 is adapted to the clamping groove 33, and the cooperation of the shapes is more effective to limit the circumferential rotation of the movable member 3 when locked.

[0023] In the embodiment, the seat body 1 is provided with a sliding cavity 12 for accommodating the limiting mechanism 4, the seat body 1 is provided with a sliding hole 13 communicated with the sliding cavity 12, the limiting member 41 is slidingly arranged in the sliding cavity 12, the spring 42 is also arranged in the sliding cavity 12 and acts on the limiting member 41, the limiting member 41 has a driving part 411 extending out of the sliding hole 13, when locked, the spring 42 acts on the limiting member 41 and abuts against the clamping groove 33, so that the movable member 3 is kept locked; when unlocked, the driving part 411 is pushed to slide so that the limiting member 41 is separated from the clamping groove 33, at this time, the movable member 3 can be rotated circumferentially.

[0024] In the embodiment, the clamping hole 32 extends along the axial direction of the movable member 3, which facilitates the linear insertion of the limiting column 11 into the clamping hole 32 of the movable member 3, and facilitates the disassembly.

[0025] In the embodiment, the inner side of the light outlet 10 is provided with a receiving table 100, the receiving table 100 abuts against an annular gasket 5 matched with the light outlet 10, the effect member 2 is clamped between the annular gasket 5 and the movable member 3, so that the effect member 2 is clamped more tightly and flatly, and the optical effect is effectively output.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various equivalents, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A replaceable light effect device comprising a housing (1) having a light outlet (10), an effect element (2) being arranged at the light outlet (10) of the housing (1), characterized in that, The light outlet (10) of the seat body (1) is further provided with a movable part (3) for fixing the effect part (2) to the light outlet (10), the peripheral surface of the movable part (3) is provided with a guide hole (31) extending along the peripheral direction thereof, the seat body (1) is fixedly provided with a limiting column (11) adapted to be clamped in the guide hole (31), so as to limit the peripheral rotation of the movable part (3) relative to the seat body (1) and axial fixation, the peripheral surface of the movable part (3) is further provided with a clamping hole (32) communicating with the guide hole (31), the limiting column (11) is clamped in the guide hole (31) through the clamping hole (32), so as to axially fix the movable part (3) relative to the seat body (1); or the limiting column (11) is clamped out of the guide hole (31) through the clamping hole (32), so as to detachably fix the movable part (3) relative to the seat body (1).

2. The light effect device according to claim 1, characterized in that, The seat body (1) is provided with a limiting mechanism (4) for limiting the peripheral rotation of the movable part (3).

3. The light effect device according to claim 2, characterized in that, The limiting mechanism (4) comprises a limiting part (41) axially slidingly arranged on the seat body (1), the end of the movable part (3) is provided with a clamping groove (33) for clamping the limiting part (41), and the limiting part (41) is clamped in the clamping groove (33) under the action of a spring (42).

4. The light effect device according to claim 3, characterized in that, The end of the movable part (3) and located on both sides of the width direction of the clamping hole (32) is provided with the clamping groove (33).

5. The light effect device according to claim 3, characterized in that, The clamping end (410) of the limiting part (41) is arrow-shaped, and the clamping groove (33) is angular-shaped, so that the clamping end (410) is adapted to the clamping groove (33).

6. The light effect device according to claim 3, characterized in that, The seat body (1) is provided with a sliding cavity (12) for accommodating the limiting mechanism (4), the seat body (1) is provided with a sliding hole (13) communicating with the sliding cavity (12), and the limiting part (41) has a driving part (411) extending out of the sliding hole (13).

7. The light effect device according to claim 1, characterized in that, The clamping hole (32) extends along the axial direction of the movable part (3).

8. The light effect device according to claim 1, characterized in that, The clamping hole (32) is arranged at the middle position of the length direction of the guide hole (31).

9. The light effect apparatus of any of claims 1 to 8, wherein, The inner side of the light outlet (10) is provided with a receiving table (100), the receiving table (100) is abutted with an annular gasket (5) adapted to the light outlet (10), and the effect part (2) is clamped between the annular gasket (5) and the movable part (3).

10. A stage light, characterized by The light effect device comprises any one of claims 1 to 9.

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