Stage spotlight

Abstract

The utility model belongs to the technical field of lamps and discloses a stage spotlight which comprises a spotlight body, the spotlight body is a cylinder with a hollow cavity, the top of the spotlight body is in an open state, universal wheels are installed at the bottom of the spotlight body, the top of the spotlight body is movably connected with a lamp body, a base plate is fixedly connected in the cavity of the spotlight body, and a motor is fixedly connected at the bottom in the cavity of the spotlight body. The movable structure is arranged at the top of the machine body and used for adjusting the angle of the lamp body, the movable structure comprises a movable column, a supporting column and a side frame, the movable column is rotationally connected into a cavity of the machine body, the supporting column is fixedly connected to the bottom of the movable column, the side frame is movably connected to the upper portion of the movable column, and the lamp body can be rotationally connected with the side frame; the movable structure drives the movable column to rotate through the motor so as to drive the lamp body on the top of the connecting plate to synchronously and transversely rotate, and the longitudinal irradiation angle of the lamp body can be adjusted through rotation of the handle.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of lamps and lanterns, concretely relates to a stage spotlight. BACKGROUND

[0002] The stage spotlight is a lamp for stage performance, has specific light projection direction and illumination effect, and can highlight actors and stage scenery. The high-brightness light can illuminate every corner of the stage, ensuring that the audience can clearly see.

[0003] The prior art (publication number: CN216383674U) discloses a stage spotlight, and belongs to the technical field of spotlights. The stage spotlight comprises a sleeve seat, a concave frame, a rotating rod, and a spotlight.

[0004] The prior art can adjust the longitudinal illumination angle of the spotlight on the device, so that the spotlight does not need to be manually held for use. However, when the horizontal illumination angle needs to be adjusted, the entire device needs to be rotated for adjustment. Therefore, the prior art is not convenient to use when the illumination direction needs to be frequently adjusted.

[0005] Therefore, the utility model is provided. UTILITY MODEL CONTENTS

[0006] To solve the technical problem that the prior art is inconvenient to use in some cases, the basic idea of the technical solution of the utility model is as follows:

[0007] A stage spotlight comprises:

[0008] A machine body, which is a hollow cylindrical tube with an open top, is provided with universal wheels at the bottom, a lamp body movably connected to the top, a base plate fixedly connected to the inside of the machine body, and a motor fixedly connected to the bottom of the inside of the machine body.

[0009] An adjustable structure is arranged on the top of the machine body to adjust the angle of the lamp body. The adjustable structure comprises a movable column, a support column, and a side frame. The movable column is rotatably connected to the inside of the machine body, the support column is fixedly connected to the bottom of the movable column, the side frame is movably connected to the top of the movable column, and the lamp body is rotatably connected to the side frame.

[0010] As a preferred embodiment of the utility model, the movable column is cylindrical, the top of the movable column can contact the bottom of the base plate, the inside of the machine body can accommodate the movable column to slide, the motor can drive the movable column to rotate, the support column is cylindrical, the bottom of the movable column is provided with a plurality of identical support columns arranged in a circular array, the bottom of each support column is rotatably connected to a spherical ball, and the wall surface of the spherical ball can contact the bottom of the inside of the machine body.

[0011] As a preferred embodiment of the utility model, the movable structure further comprises a connecting plate, a rotating column, a rear frame, a belt plate and a belt groove, the connecting plate is movably connected to the top of the movable column, the side frames are symmetrically fixedly connected to the top of the connecting plate, the rotating column is symmetrically fixedly connected to the two side walls of the lamp body, the wall surface of each side frame is provided with a circular groove adapted to the rotation of the rotating column, the lamp body is rotatably connected between the symmetric side frames through the rotating column, the belt plate is fixedly connected to the rear wall of the lamp body, and the belt groove is symmetrically provided on the two sides of the belt plate.

[0012] As a preferred embodiment of the utility model, the movable structure further comprises a rear frame, a handle, a movable column, a movable block and a clamping column, the rear frame is fixedly connected to the rear wall of each side frame, the handle is rotatably connected to the bottom of one of the rear frames, the movable column is rotatably connected to the wall surface of the rear frame, the movable block is screwedly connected to the wall surface of the movable column, and the clamping column is fixedly connected to the side wall surface of the movable block.

[0013] As a preferred embodiment of the utility model, the rear frame is an open-fronted H-shaped rod, the top of the movable column can pass through the wall surface of the rear frame and is fixedly connected to the bottom of the handle, the wall surface of the movable column below the handle is provided with a thread, the thread of the wall surface of the movable column can be screwedly connected to the movable block, the other symmetric movable column is slidably connected to the corresponding movable block, and the clamping column slides in the belt groove.

[0014] As a preferred embodiment of the utility model, the wall surface of the movable column is provided with a dismounting structure, the dismounting structure comprises a positioning groove, a screw cylinder and a hexagonal bolt, the positioning groove is provided at the top of the movable column, the screw cylinder is fixedly connected to the wall surface of the movable column in the positioning groove, and the hexagonal bolt is screwedly connected to the wall surface of the connecting plate.

[0015] As a preferred embodiment of the utility model, the top of the connecting plate is provided with a circular groove adapted to the passing of the hexagonal bolt, the screw cylinder is in the shape of a circular tube, the hexagonal bolt can be screwedly connected to the screw cylinder, the bottom of the connecting plate is fixedly connected with a cross-shaped column, the top of the cross-shaped column is provided with a circular groove adapted to the outer wall surface of the screw cylinder, and the hexagonal bolt can pass through the connecting plate and the cross-shaped column at the bottom of the connecting plate and enter the screw cylinder.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The lamp body can be adjusted and irradiated in multiple directions through the setting of the movable structure, the movable structure drives the lamp body at the top of the connecting plate to rotate horizontally through the rotation of the movable column driven by the motor, and the lamp body can also adjust the longitudinal irradiation angle through the rotation of the handle, so that the scheme has a wider irradiation range than the prior art, and the scheme is more suitable for users who need to frequently adjust the irradiation angle of the lamp body.

[0018] 2. By setting the dismounting structure, the position of the lamp body can be locked or unlocked by the hexagonal bolt, so that the lamp body can be dismounted and replaced more quickly and conveniently.

[0019] The specific embodiments of the utility model will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] In the drawings:

[0021] Figure 1 is a perspective view of the utility model;

[0022] Figure 2 is an exploded view of the perspective view of the utility model;

[0023] Figure 3 is an exploded view of the utility model connecting plate and movable column;

[0024] Figure 4 is an exploded view of the utility model lamp body and machine body;

[0025] Figure 5 is an exploded view of the utility model movable column and movable block.

[0026] In the drawings: 20, machine body; 21, base plate; 22, motor; 23, lamp body; 30, movable column; 31, support column; 32, alignment slot; 33, screw cylinder; 34, connecting plate; 35, hexagonal bolt; 40, side frame; 41, rotating column; 42, rear frame; 43, belt plate; 44, belt slot; 45, handle; 46, movable column; 47, movable block; 48, clamping column. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model.

[0028] As shown in Figure 1 and Figure 2 , a stage spotlight, comprising: a machine body 20, the machine body 20 is a cavity hollow cylindrical tube, the top of the machine body 20 is in an open state, the bottom of the machine body 20 is provided with universal wheels, the top of the machine body 20 is movably connected with a lamp body 23, the cavity of the machine body 20 is fixedly connected with a base plate 21, the bottom of the cavity of the machine body 20 is fixedly connected with a motor 22, the motor 22 is electrically connected with the corresponding power supply, the type of the lamp body 23 is consistent with the prior art announcement number: (CN216383674U), the base plate 21 is in the form of a circular ring, which is the existing technology, so it is not described here.

[0029] As shown in Figure 1 , Figure 2 ,Figure 3 、 Figure 4 and Figure 5 As shown, the movable structure is arranged at the top of the fuselage 20 for adjusting the angle of the lamp body 23. The movable structure includes: a movable column 30, a support column 31 and a side frame 40. The movable column 30 is rotatably connected to the cavity of the fuselage 20, the support column 31 is fixedly connected to the bottom of the movable column 30, and the side frame 40 is movably connected above the movable column 30. The lamp body 23 can be rotatably connected to the side frame 40.

[0030] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the moving column 30 is cylindrical, and the top of the moving column 30 can contact the bottom of the base plate 21. The cavity of the fuselage 20 can adapt to the sliding of the moving column 30, and the motor 22 can drive the moving column 30 to rotate. The pillar 31 is cylindrical, and the bottom of the moving column 30 is a circular array with multiple identical pillars 31. The bottom of each pillar 31 is rotatably connected to a ball, and the wall of the ball can contact the bottom of the cavity of the fuselage 20. The movable structure also includes a connecting plate 34, a rotating column 41, a rear frame 42, a belt plate 43 and a belt groove 44. The connecting plate 34 is movably connected to the top of the moving column 30, and the side frames 40 are symmetrically fixedly connected to the top of the connecting plate 34. The rotating columns 41 are symmetrically fixedly connected to the two side walls of the lamp body 23. The wall of each side frame 40 is provided with a circular groove adapted to the rotation of the rotating column 41. The lamp body 23 is rotatably connected between the symmetrical side frames 40 through the rotating column 41, and the belt plate 43 is fixedly connected to On the rear wall surface of the lamp body 23, the belt groove 44 is symmetrically opened on both sides of the belt plate 43, and the movable structure also includes a rear frame 42, a handle 45, a piston 46, a movable block 47 and a clamping column 48. The rear frame 42 is fixedly connected to the rear wall surface of each side frame 40, and the handle 45 is rotatably connected to the bottom of one of the rear frames 42, the piston 46 is rotatably connected to the wall surface of the rear frame 42, the movable block 47 is threadedly connected to the wall surface of the piston 46, and the clamping column 48 is fixedly connected to the side wall surface of the movable block 47. The rear frame 42 is a U-shaped rod with an opening facing forward. The top of the piston 46 can pass through the wall surface of the rear frame 42 and be fixedly connected to the bottom of the handle 45. The wall surface of the piston 46 below the handle 45 is provided with a thread, and the thread on the wall surface of the piston 46 can be threadedly connected to the movable block 47. Another symmetrical piston 46 is slidably connected to the corresponding movable block 47, and the clamping column 48 slides along the belt groove 44;

[0031] In specific use, when the lamp body 23 needs to be adjusted in the lateral rotation angle, the power supply of the motor 22 is turned on and controlled, the motor 22 can drive the movable column 30 to rotate, the movable column 30 can drive the support column 31 to rotate synchronously, the movable column 30 can also drive the connecting plate 34 to rotate synchronously, the connecting plate 34 can drive the symmetrical side frames 40 at the top to rotate, thereby driving the lamp body 23 to rotate laterally, when the longitudinal illumination angle of the lamp body 23 needs to be controlled, the handle 45 is rotated, the handle 45 can drive the movable column 46 at the bottom thereof to rotate synchronously, the movable column 46 can drive the movable block 47 to move vertically along the movable column 46 through the threaded connection with the wall surface of the movable column 46, the movable block 47 can drive the clamping column 48 to move synchronously when the movable block 47 moves, and the clamping column 48 is always located in the slot 44, thereby driving the plate 43 to rotate in the corresponding direction when the clamping column 48 moves, and the lamp body 23 can rotate around the rotating column 41 when the plate 43 moves, the rotation of the handle 45 is stopped when the lamp body 23 is adjusted to the required illumination angle, and the clamping column 48 on the other side is driven to rotate along with the plate 43;

[0032] In summary, the movable structure is arranged to enable the lamp body 23 to be adjusted and illuminated in multiple directions, the movable structure drives the lamp body 23 at the top of the connecting plate 34 to rotate laterally through the rotation of the movable column 30 driven by the motor 22, and the lamp body 23 can also adjust the longitudinal illumination angle through the rotation of the handle 45, so that the present scheme has a wider illumination range than the prior art, and is more suitable for users who need to frequently adjust the illumination angle of the lamp body 23.

[0033] As shown in Figure 3 The wall surface of the movable column 30 is provided with a disassembly structure, the disassembly structure includes the alignment slot 32, the screw cylinder 33 and the hexagonal bolt 35, the alignment slot 32 is opened at the top of the movable column 30, the screw cylinder 33 is fixedly connected to the wall surface of the movable column 30 in the alignment slot 32, the hexagonal bolt 35 is threadedly connected to the wall surface of the connecting plate 34, the top of the connecting plate 34 is provided with a circular groove adapted for the hexagonal bolt 35 to pass through, the screw cylinder 33 is in the shape of a circular tube, the hexagonal bolt 35 can be threadedly connected to the screw cylinder 33, the bottom of the connecting plate 34 is fixedly connected with a cross-shaped column, the top of the cross-shaped column is provided with a circular groove adapted for the outer wall surface of the screw cylinder 33, and the hexagonal bolt 35 can pass through the connecting plate 34 and the cross-shaped column at the bottom of the connecting plate 34 and enter the screw cylinder 33;

[0034] In specific use, when the lamp body 23 of different color or irradiation pattern needs to be replaced, first, the hexagonal bolt 35 is separated from the screw cylinder 33 by inserting a hexagonal wrench into the top of the hexagonal bolt 35 and rotating, and after the rotation of the hexagonal bolt 35 is completed, the connecting plate 34 and the movable column 30 are unlocked, and when the connecting plate 34 is removed from the top of the movable column 30, the connecting plate 34 can drive the cross-shaped column at the bottom to be separated from the alignment slot 32 simultaneously, and the connecting plate 34 can no longer contact the top of the base plate 21 during separation, and when installation is required, the hexagonal bolt 35 is screwed into the screw cylinder 33 by the hexagonal wrench to connect the connecting plate 34 and the movable column 30.

[0035] In summary, by setting the dismounting structure, the position of the lamp body 23 can be locked or unlocked by the hexagonal bolt 35, so that the lamp body 23 can be dismounted and replaced more quickly and conveniently when required.

[0036] Working principle: when the lamp body 23 needs to be adjusted in the horizontal rotation angle, the power supply of the motor 22 is turned on and controlled, the motor 22 can drive the movable column 30 to rotate, the movable column 30 can drive the support column 31 to rotate synchronously, the movable column 30 can also drive the connecting plate 34 to rotate synchronously, the connecting plate 34 can drive the symmetrical side frames 40 at the top to rotate, thereby driving the lamp body 23 to rotate horizontally, when the irradiation angle of the lamp body 23 needs to be controlled longitudinally, the handle 45 is rotated, the handle 45 can drive the movable column 46 at the bottom thereof to rotate synchronously, the movable column 46 can drive the movable block 47 connected with the wall surface thereof to move vertically along the movable column 46, the movable block 47 can drive the clamping column 48 to move synchronously when the movable block 47 moves, and the clamping column 48 is always located in the slot 44, so that the clamping column 48 drives the plate 43 to rotate in the corresponding direction when the clamping column 48 moves, and the lamp body 23 can rotate around the rotating column 41 with the movement of the plate 43, and when the irradiation angle of the lamp body 23 is adjusted to the required angle, the rotation of the handle 45 is stopped, and the clamping column 48 on the other side is driven to rotate with the plate 43.

[0037] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A stage spotlight, characterized by, Include: The machine body (20) is a hollow cylindrical tube in the cavity, the top of the machine body (20) is open, the bottom of the machine body (20) is provided with universal wheels, the top of the machine body (20) is movably connected with a lamp body (23), the cavity of the machine body (20) is fixedly connected with a base plate (21), and the bottom of the cavity of the machine body (20) is fixedly connected with a motor (22); The movable structure is arranged on the top of the machine body (20) and used for adjusting the angle of the lamp body (23), and the movable structure comprises a movable column (30), a support column (31) and a side frame (40), the movable column (30) is rotatably connected in the cavity of the machine body (20), the support column (31) is fixedly connected to the bottom of the movable column (30), and the side frame (40) is movably connected above the movable column (30), and the lamp body (23) is rotatably connected with the side frame (40).

2. A stage spotlight according to claim 1, wherein The movable column (30) is cylindrical, the top of the movable column (30) can be in contact with the bottom of the base plate (21), the cavity of the machine body (20) can be adapted to the sliding of the movable column (30), and the motor (22) can drive the movable column (30) to rotate, the support column (31) is cylindrical, a plurality of identical support columns (31) are arranged in a circular array at the bottom of the movable column (30), and a spherical ball is rotatably connected to the bottom of each support column (31), and the wall surface of the spherical ball can be in contact with the bottom of the cavity of the machine body (20).

3. A stage spotlight according to claim 1, wherein The movable structure further comprises a connecting plate (34), a rotating column (41), a rear frame (42), a belt plate (43) and a belt groove (44), the connecting plate (34) is movably connected to the top of the movable column (30), the side frames (40) are symmetrically fixedly connected to the top of the connecting plate (34), the rotating column (41) is symmetrically fixedly connected to the two side walls of the lamp body (23), a circular groove adapted to the rotation of the rotating column (41) is formed in the wall surface of each side frame (40), the lamp body (23) is rotatably connected between the symmetric side frames (40) through the rotating column (41), the belt plate (43) is fixedly connected to the rear wall surface of the lamp body (23), and the belt grooves (44) are symmetrically formed in the two sides of the belt plate (43).

4. A stage spotlight according to claim 3, wherein The movable structure further comprises a rear frame (42), a handle (45), a movable column (46), a movable block (47) and a clamping column (48), the rear frame (42) is fixedly connected to the rear wall surface of each side frame (40), the handle (45) is rotatably connected to the bottom of one of the rear frames (42), the movable column (46) is rotatably connected to the wall surface of the rear frame (42), the movable block (47) is threadedly connected to the wall surface of the movable column (46), and the clamping column (48) is fixedly connected to the side wall surface of the movable block (47).

5. A stage spotlight according to claim 4, wherein The rear frame (42) is an open forward-shaped bar, the top of the movable column (46) can pass through the wall surface of the rear frame (42) and is fixedly connected to the bottom of the handle (45), the wall surface of the movable column (46) below the handle (45) is provided with a thread, the thread on the wall surface of the movable column (46) can be threadedly connected with the movable block (47), the other symmetric movable column (46) is slidably connected with the corresponding movable block (47), and the clamping column (48) slides along the belt groove (44).

6. A stage spotlight according to claim 1, characterized in that: The wall surface of the movable column (30) is provided with a dismounting structure, which comprises a positioning groove (32), a screw cylinder (33) and a hexagonal bolt (35), the positioning groove (32) is opened at the top of the movable column (30), the screw cylinder (33) is fixedly connected to the wall surface of the movable column (30) in the positioning groove (32), and the hexagonal bolt (35) is threadedly connected to the wall surface of the connecting plate (34).

7. A stage spotlight according to claim 3, wherein The top of the connecting plate (34) is provided with a circular groove suitable for the hexagonal bolt (35) to pass through, the screw cylinder (33) is in a circular tube shape, the hexagonal bolt (35) can be threadedly connected with the screw cylinder (33), the bottom of the connecting plate (34) is fixedly connected with a cross-shaped column, a circular groove suitable for the outer wall surface of the screw cylinder (33) is penetrated and opened at the top of the cross-shaped column, and the hexagonal bolt (35) can pass through the connecting plate (34) and the cross-shaped column at the bottom of the connecting plate (34) and enter the screw cylinder (33).

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