Hanging structure of stage lamp

Abstract

The utility model relates to the technical field of stage lamps, and discloses a stage lamp hanging structure which comprises an installation frame, a double-shaft motor is installed in the center of the installation frame, lead screws are installed at the two output ends of the double-shaft motor respectively, a threaded seat is installed on each lead screw in a sliding mode, and the threaded seats are arranged on the installation frame. The bottoms of the two threaded bases are connected with the same adjusting assembly, a plurality of mounting bases are mounted on the lower portion of the adjusting assembly, and stage lamps located outside the mounting frame are mounted on the mounting bases. According to the telescopic stage lamp, the telescopic ends are arranged between the two driving sections, the stage lamps are installed on the lower portions of the telescopic ends respectively, when the two driving sections contract or stretch, the telescopic ends can be squeezed or stretched at the same time, the telescopic ends can drive the stage lamps to move in the squeezing or stretching process, and therefore the stage lamps can be conveniently moved. Therefore, the distance between a plurality of stage lamps can be adjusted in an equidistant mode, no measuring tool is needed, and convenience is provided for workers.

Description

Technical Field

[0001] The utility model relates to the technical field of stage lamps, in particular to a hanging structure of a stage lamp. Background Art

[0002] Stage lighting, also known as "stage illumination" or simply "lighting," is a form of stage art. Using stage lighting equipment and techniques, as the plot unfolds, light color and its variations are used to illuminate the environment, create atmosphere, highlight central characters, create a sense of stage space and time, shape the performance's image, and provide necessary lighting effects. Stage lighting is a crucial component of the performance space. It involves creating a comprehensive visual environment for characters and specific scenes as the plot unfolds, and purposefully conveying the design intent to the audience through visual imagery.

[0003] Currently, when adjusting the spacing of multiple stage lights on a stage, the lights are usually adjusted one by one. This adjustment method has the following disadvantages: first, it is relatively inefficient and labor-intensive; second, when adjusting the spacing of multiple stage lights, measuring tools are required, which brings inconvenience to the staff.

[0004] Therefore, we propose a hanging structure for stage lights in order to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to solve the above-mentioned technical problems.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a hanging structure for a stage light, comprising a mounting frame, a dual-axis motor mounted at the center of the mounting frame, screw rods mounted at both output ends of the dual-axis motor, a threaded seat slidably mounted on each screw rod, the bottoms of the two threaded seats being connected to the same adjustment component, a plurality of mounting seats mounted on the lower part of the adjustment component, and a stage light located outside the mounting frame being mounted on the mounting seats.

[0007] Furthermore: a "horizontal" partition plate is installed in a straight line direction inside the mounting frame, and the adjustment component is located at the lower part of the partition plate, and the dual-axis motor and the two screw rods are located at the upper part of the partition plate.

[0008] Furthermore: the adjustment component includes two driving segments and a plurality of telescopic segments located between the two driving segments, and adjacent telescopic segments and the driving segments and the telescopic segments are connected through a first hinge shaft.

[0009] Furthermore: each of the driving sections includes two driving rods, the ends of the two driving rods are hinged through a second hinge shaft, and one end of the second hinge shaft passes through the partition plate and is connected to the threaded seat.

[0010] Furthermore: each of the telescopic sections includes two telescopic rods, and the centers of the two telescopic rods are connected by a third hinge shaft, and one end of the third hinge shaft is connected to the mounting seat.

[0011] Furthermore, a "U"-shaped frame is rotatably mounted on the stage light, and the upper part of the "U"-shaped frame is connected to the mounting base through a plurality of bolts.

[0012] Furthermore: a "ring"-shaped protrusion is fixed on the bottom of the mounting frame, and two inner side walls of the "ring"-shaped protrusion are fixed with slide rails, and a plurality of the mounting seats are slidably installed between the two slide rails.

[0013] Furthermore: a support seat is rotatably installed at one end of the screw rod away from the dual-axis motor, and the support seat is fixed on the top of the partition plate.

[0014] Beneficial effects of the utility model:

[0015] The utility model is provided with a plurality of telescopic ends between two driving sections, and a stage light is respectively installed at the lower part of each telescopic end. When the two driving sections are contracted or extended, the plurality of telescopic ends can be squeezed or stretched at the same time. The plurality of telescopic ends can respectively drive the stage lights to move during the squeezing or stretching process, so that the spacing of the plurality of stage lights can be adjusted in an equidistant manner without the aid of any measuring tools, thereby providing convenience to the staff and also improving the efficiency of adjusting the stage lights.

[0016] It reduces the workload of staff and improves the efficiency of stage lighting adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0019] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the top view of the adjustment component in the present utility model;

[0021] Figure 5 It is a structural diagram of the connection between the mounting seat and the "ring" shaped protrusion in the utility model.

[0022] The names corresponding to the marks in the figure are:

[0023] 1. Mounting bracket; 2. Dual-axis motor; 3. Screw; 4. Threaded seat; 5. Adjustment assembly; 51. Drive section; 511. Drive rod; 512. Second hinge axis; 52. Telescopic section; 521. Telescopic rod; 522. Third hinge axis; 53. First hinge axis; 6. Mounting bracket; 7. Stage light; 8. Partition plate; 9. "U"-shaped bracket; 10. Bolt; 11. "Ring"-shaped protrusion; 12. Slide rail. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the present invention.

[0025] A stage light mounting structure includes a mounting frame 1 having a U-shaped cross section, and a horizontal partition plate 8 is installed inside the mounting frame 1 along the length direction. The partition plate 8 facilitates the separate storage of a dual-axis motor 2 and an adjustment assembly 5.

[0026] A dual-axis motor 2 is installed at the center of the top of the partition plate 8. It should be noted that the dual-axis motor 2 adopts a servo motor; both output ends of the dual-axis motor 2 are equipped with screw rods 3, and the end of the screw rod 3 away from the dual-axis motor 2 is rotatably equipped with a support seat 14, and the support seat 14 is fixed to the top of the partition plate 8. Through the setting of the support seat 14, the screw rod 3 is supported to prevent the screw rod 3 from shaking during use.

[0027] An adjustment assembly 5 is provided at the lower portion of the partition plate 8 . Specifically, the adjustment assembly 5 includes two driving sections 51 and a plurality of telescopic sections 52 . Adjacent telescopic sections 52 , driving sections 51 and telescopic sections 52 are connected via a first hinge shaft 53 .

[0028] Specifically, the driving section 51 includes two driving rods 511, one end of which is hinged by a second hinge shaft 512. The top of the second hinge shaft 512 passes through the partition plate 8 and is fixed with a threaded seat 4. The threaded seat 4 is threadedly mounted on the screw rod 3. The two driving rods 511 can be adjusted by the cooperation of the threaded seat 4 and the second hinge shaft 512.

[0029] Specifically, the telescopic section 52 includes two telescopic rods 521, and the centers of the two telescopic rods 521 are rotatably connected by a third hinge shaft 522. The bottom end of the third hinge shaft 522 passes through the mounting frame 1 and is mounted with a mounting seat 6. When the two driving sections 51 drive the plurality of telescopic sections 52 to move, they can drive the plurality of sliding seats 6 to move horizontally.

[0030] Specifically, the ends of adjacent telescopic rods 521 are connected by a first hinge shaft 53. By setting the first hinge shaft 53, multiple telescopic sections 52 can be connected together. The connection between the telescopic rod 521 and the driving rod 511 is also connected by a first rotating shaft 53. By setting the first rotating shaft 53, the driving section 51 and the telescopic section 52 are connected.

[0031] A "ring" shaped protrusion 11 is fixed to the bottom end of the mounting frame 1, and the two inner side walls of the "ring" shaped protrusion 11 are fixed with slide rails 12. Slide grooves (not shown in the figure) are provided on both sides of each mounting seat 6, and the two sides of the mounting seat 6 are slidably installed on the slide rails 12 through the slide grooves. The cooperation of the slide rails 12 and the slide grooves can limit the mounting seat 6, reducing the shaking of the mounting seat 6 during use.

[0032] The bottom of each mounting base 6 is connected to the same "U"-shaped frame 9 through a plurality of bolts 10, and the lower part of the "U"-shaped frame 9 is installed with a stage light 7.

[0033] If the spacing between multiple stage lights 7 is to be adjusted, the dual-axis motor 2 can be turned on, and the two output shafts of the dual-axis motor 2 can respectively drive the screw rod 3 to rotate, and the two screw rods 3 can drive the two stage lights 7 to move in opposite directions during the rotation process; each threaded seat 4 can pull the two driving sections 51 to move through the second hinge shaft 512, and the two driving sections 51 can drive the multiple telescopic sections 52 to extend or contract during the movement, and the telescopic sections 52 can drive the mounting seat 6 to move through the third hinge shaft during the extension or contraction process, and the mounting seat 6 can drive the stage lights 7 to move through the "U"-shaped frame 9 during the movement, so that the spacing between multiple stage lights 7 can be adjusted at the same time, thereby providing convenience for the staff.

Claims

1. A stage light hanging structure, comprising a mounting frame (1), characterized in that: A dual-axis motor (2) is installed at the center of the mounting frame (1), and screw rods (3) are installed at both output ends of the dual-axis motor (2). A threaded seat (4) is slidably installed on each of the screw rods (3), and the bottoms of the two threaded seats (4) are connected to the same adjustment component (5). A plurality of mounting seats (6) are installed at the lower part of the adjustment component (5), and a stage light (7) located outside the mounting frame (1) is installed on the mounting seats (6).

2. The stage light hanging structure according to claim 1, characterized in that: A "horizontal" partition plate (8) is installed in a straight line inside the mounting frame (1), and the adjustment component (5) is located at the lower part of the partition plate (8), and the dual-axis motor (2) and the two screw rods (3) are located at the upper part of the partition plate (8).

3. A stage light hanging structure according to claim 1 or 2, characterized in that: The adjustment assembly (5) comprises two driving sections (51) and a plurality of telescopic sections (52) located between the two driving sections (51); adjacent telescopic sections (52) and the driving sections (51) and the telescopic sections (52) are connected via a first hinge shaft (53).

4. The stage light hanging structure according to claim 3, characterized in that: Each driving section (51) includes two driving rods (511), the ends of the two driving rods (511) are hinged via a second hinge shaft (512), and one end of the second hinge shaft (512) passes through the partition plate (8) and is connected to the threaded seat (4).

5. The stage light hanging structure according to claim 3, characterized in that: Each telescopic section (52) comprises two telescopic rods (521), and the centers of the two telescopic rods (521) are connected via a third hinge shaft (522), and one end of the third hinge shaft (522) is connected to the mounting seat (6).

6. The stage light hanging structure according to claim 1, characterized in that: A "U"-shaped frame (9) is rotatably mounted on the stage light (7), and the upper portion of the "U"-shaped frame (9) is connected to the mounting base (6) via a plurality of bolts (10).

7. The stage light hanging structure according to claim 1, characterized in that: A "ring"-shaped protrusion (11) is fixed to the bottom of the mounting frame (1), and two inner side walls of the "ring"-shaped protrusion (11) are fixed with slide rails (12), and a plurality of mounting seats (6) are slidably mounted between the two slide rails (12).

8. The stage light hanging structure according to claim 1, characterized in that: A support seat is rotatably mounted on one end of the screw rod (3) away from the dual-axis motor (2), and the support seat is fixed on the top of the partition plate (8).

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