LED stage lighting lamp tube fixing device

Abstract

The utility model discloses an LED stage lighting lamp tube fixing device which comprises a base frame, guide rails are arranged at the two ends of the surface of the base frame, a panel is movably installed on one side of the surfaces of the guide rails, a transmission machine body is arranged on one side of the surface of the panel, a double-shaft motor is installed in the center of the interior of the transmission machine body, and lead screws are arranged at the two ends of the double-shaft motor. A nut pair is installed on the outer wall of one side of the lead screw in a threaded mode, a connecting rod is arranged on the outer wall of one side of the nut pair, the end, away from the nut pair, of the connecting rod extends out of the transmission machine body and is provided with part placing bases, a lamp tube body is installed on the inner wall between the part placing bases, and the two ends of the lamp tube body are each provided with two plugs. According to the stage lamp tube fixing device, the position of the lamp tube body can be automatically adjusted so as to conveniently carry out illumination operation on a specified area of a stage, the purpose of easily fixing the lamp tube body is achieved, the lamp tube bodies with different lengths can be fixedly arranged, and the convenience during maintenance of the fixing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stage lighting lamps, in particular to a LED stage lighting lamp tube fixing device. Background Art

[0002] LED stage lighting is a new type of lamp that uses LED lamp beads as light sources for stage lighting. When using LED stage lighting, the lamp tubes of the LED stage lighting need to be placed and processed, so corresponding lamp tube fixing devices are required.

[0003] Reference publication number CN219674077U is a LED lighting tube fixing device, which includes a fixing box, a clamping strip is fixedly connected to the inner cavity of the fixing box, a slide groove is provided in the clamping strip, and a plurality of evenly distributed clamping devices are provided on both sides of the clamping strip, and the clamping devices include a clamping slot, and two slide grooves are provided on both side walls of the clamping slot, and a slide bar is provided between the upper and lower ends of the two slide grooves, and a clamping block is connected between the two slide bars, and a spring is fixedly connected between the bottom of the clamping block and the clamping slot. This device is convenient for fixing lamps of different diameters and is convenient to use. According to the above, although the device can be well applied, it is usually not convenient for automatically adjusting the position of the lamp tube, which makes it inconvenient for the lamp tube body to perform stage lighting in different areas, which often troubles users. Utility Model Content

[0004] The purpose of the utility model is to provide a LED stage lighting lamp fixing device to solve the problem that the device proposed in the above background technology can be well applied but is usually not convenient for automatically adjusting the position of the lamp, thereby making it inconvenient for the lamp body to perform stage lighting in different areas.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for fixing a LED stage lighting tube, comprising a base frame, guide rails are provided at both ends of the surface of the base frame, a panel is movably installed on one side of the surface of the guide rail, a transmission body is provided on one side of the surface of the panel, a dual-axis motor is installed at the center position inside the transmission body, screw rods are provided at both ends of the dual-axis motor, one end of the screw rod away from the dual-axis motor is rotatably connected to the inner wall of the transmission body, a nut pair is threadedly installed on the outer wall of one side of the screw rod, a connecting rod is provided on the outer wall of one side of the nut pair, one end of the connecting rod away from the nut pair extends to the outside of the transmission body and is provided with a mounting seat, a lamp tube body is installed on the inner wall between the mounting seats, two plugs are provided at both ends of the lamp tube body, and the plugs are plugged into the inside of the mounting seat.

[0006] Preferably, second positioning frames are installed on both sides of the rear outer wall of the base frame, and a first positioning frame is arranged on a side of the second positioning frame away from the base frame, so that the base frame can be placed.

[0007] Preferably, a threaded rod is rotatably connected inside the base frame, guide rods are fixed inside the base frame on both sides of the threaded rod, a U-shaped frame is threadedly mounted on the outer wall of the threaded rod, both ends of the U-shaped frame pass through the base frame and are fixedly connected to the outer wall of the panel, the U-shaped frame is movably connected to the guide rod, and the panel can be placed through the setting of the U-shaped frame.

[0008] Preferably, a rotary drive member is installed on the outer wall of one side of the base frame, one end of the rotary drive member is connected to one end of the threaded rod, and the rotary drive member is arranged to drive the threaded rod to rotate.

[0009] Preferably, mounting racks are installed on both sides of the surface of the first positioning rack, a connecting rack is installed on the inner side of the mounting rack, and one end of the connecting rack away from the mounting rack is threadedly connected to the outer wall of the second positioning rack through a third positioning pin, so that the second positioning rack and the first positioning rack can be connected by setting the connecting rack.

[0010] Preferably, first positioning pins are installed on both sides of the surface of the first positioning frame, one end of the first positioning pin passes through the mounting frame and is threadedly connected to the surface of the first positioning frame, so that the mounting frame can be placed by setting the first positioning pins.

[0011] Preferably, both ends of the surface of the first positioning frame are provided with equally spaced first positioning holes, and the surface of the second positioning frame is provided with equally spaced second positioning holes, and the first positioning holes and the second positioning holes are provided so that the fixing device and the base frame can be positioned and placed with the aid of bolts.

[0012] Preferably, a second positioning pin is installed on the outer wall of one side of the mounting rack, one end of the second positioning pin passes through the mounting rack and is threadedly connected to the outer wall of the connecting rack, so that one end of the connecting rack can be placed inside the mounting rack through the provision of the second positioning pin.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the LED stage lighting lamp tube fixing device can not only automatically adjust the position of the lamp tube body to facilitate lighting operations in the designated area of ​​the stage, but also achieve the purpose of easily fixing the lamp tube body, and can fix and place lamp tube bodies of different lengths, and improve the convenience of the fixing device during maintenance;

[0014] (1) The threaded rod is driven to rotate by a rotating driving member, so that the U-shaped frame is located on the outer wall of the threaded rod and the guide rod to slide, so that the U-shaped frame drives the panel located on the surface of the base frame to move horizontally, and the position of the lamp body can be automatically adjusted, thereby facilitating the lighting operation of the designated area of ​​the stage;

[0015] (2) The double-axis motor drives the screw rod to rotate, so that the nut pair slides on the outer wall of the screw rod, so that the nut pair drives the mounting seat to move synchronously through the connecting rod. When the two sets of mounting seats are close to each other, the mounting seat can clamp and mount the lamp body, thereby achieving the purpose of easily fixing the lamp body and being able to fix and mount lamp bodies of different lengths;

[0016] (3) By screwing out one end of the first positioning pin and the second positioning pin to the outside of the first positioning frame and the connecting frame respectively, one end of the connecting frame can be detached to the outside of the mounting frame, and by screwing out the third positioning pin to the outside of the connecting frame and the second positioning frame, the second positioning frame can be detached from one end of the connecting frame, and the bolt member at the position of the second positioning hole can be screwed out to detach the base frame from the surface of the second positioning frame, thereby improving the convenience of maintenance of the fixing device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a rear view structural diagram of the base frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the top view of the second positioning frame of the utility model;

[0020] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0022] In the figure: 1. base frame; 2. panel; 3. guide rail; 4. transmission body; 5. dual-axis motor; 6. screw rod; 7. nut pair; 8. connecting rod; 9. lamp tube body; 10. first positioning frame; 1001. first positioning hole; 11. second positioning frame; 1101. second positioning hole; 12. rotating drive member; 13. threaded rod; 14. guide rod; 15. U-shaped frame; 16. connecting frame; 17. mounting seat; 18. plug; 19. mounting frame; 20. first positioning pin; 21. second positioning pin; 22. third positioning pin. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: a LED stage lighting tube fixing device, comprising a base frame 1, a second positioning frame 11 is installed on both sides of the rear outer wall of the base frame 1, and a first positioning frame 10 is arranged on the side of the second positioning frame 11 away from the base frame 1;

[0025] When in use, the second positioning frame 11 is provided to place the base frame 1;

[0026] The first positioning frame 10 is provided with a mounting frame 19 on both sides of the surface. A connecting frame 16 is provided inside the mounting frame 19. The end of the connecting frame 16 away from the mounting frame 19 is threadedly connected to the outer wall of the second positioning frame 11 through a third positioning pin 22.

[0027] When in use, the connecting frame 16 is provided so as to connect the second positioning frame 11 with the first positioning frame 10;

[0028] Both ends of the surface of the first positioning frame 10 are provided with first positioning holes 1001 with equal spacing, and the surface of the second positioning frame 11 is provided with second positioning holes 1101 with equal spacing;

[0029] When in use, the first positioning hole 1001 and the second positioning hole 1101 are provided so as to position and place the fixing device and the base frame 1 with the aid of bolts;

[0030] First positioning pins 20 are installed on both sides of the surface of the first positioning frame 10. One end of the first positioning pin 20 passes through the mounting frame 19 and is threadedly connected to the surface of the first positioning frame 10.

[0031] When in use, the first positioning pin 20 is arranged so as to place the component rack 19;

[0032] A second positioning pin 21 is installed on the outer wall of one side of the mounting frame 19, and one end of the second positioning pin 21 passes through the mounting frame 19 and is threadedly connected to the outer wall of the connecting frame 16;

[0033] When in use, the second positioning pin 21 is provided so as to place one end of the connecting frame 16 on the inner side of the mounting frame 19;

[0034] The base frame 1 is rotatably connected with a threaded rod 13, and guide rods 14 are fixed inside the base frame 1 on both sides of the threaded rod 13. A U-shaped frame 15 is threadedly mounted on the outer wall of the threaded rod 13. Both ends of the U-shaped frame 15 penetrate the base frame 1 and are fixedly connected to the outer wall of the panel 2. The U-shaped frame 15 is movably connected to the guide rod 14.

[0035] When in use, the U-shaped frame 15 is provided to place the panel 2;

[0036] A rotary drive member 12 is mounted on the outer wall of one side of the base frame 1, and one end of the rotary drive member 12 is connected to one end of a threaded rod 13;

[0037] When in use, the rotating driving member 12 is arranged to drive the threaded rod 13 to rotate;

[0038] Guide rails 3 are provided at both ends of the surface of the base frame 1, a panel 2 is movably installed on one side of the surface of the guide rail 3, a transmission body 4 is provided on one side of the surface of the panel 2, a double-axis motor 5 is installed at the center position inside the transmission body 4, and screw rods 6 are provided at both ends of the double-axis motor 5, and one end of the screw rod 6 away from the double-axis motor 5 is rotatably connected to the inner wall of the transmission body 4;

[0039] A nut pair 7 is threadedly installed on the outer wall of one side of the screw rod 6, and a connecting rod 8 is arranged on the outer wall of one side of the nut pair 7. The end of the connecting rod 8 away from the nut pair 7 extends to the outside of the transmission body 4 and is provided with a mounting seat 17. A lamp tube body 9 is installed on the inner wall between the mounting seats 17. Two plugs 18 are arranged at both ends of the lamp tube body 9, and the plugs 18 are plugged into the inside of the mounting seat 17.

[0040] When the embodiment of the present application is used, the base frame 1 can be installed on the surface of the second positioning frame 11 by firstly passing the bolt member through the second positioning hole 1101 and screwing it into the outer wall at the rear of the base frame 1, and the fixing device can be positioned and placed by passing the bolt member through the first positioning hole 1001 and screwing it into the stage wall, and then one end of the first positioning pin 20 and the second positioning pin 21 can be respectively screwed out to the outside of the first positioning frame 10 and the connecting frame 16, so that one end of the connecting frame 16 can be detached to the outside of the mounting frame 19, and the third positioning pin 22 can be screwed out to the outside of the connecting frame 16 and the second positioning frame 11, so that the second positioning frame 11 can be detached from one end of the connecting frame 16, and the bolt member at the position of the second positioning hole 1101 can be screwed out to detach the base frame 1 from the surface of the second positioning frame 11, The fixing device can be easily disassembled and maintained, and then the double-axis motor 5 drives the screw rod 6 to rotate, so that the nut pair 7 slides on the outer wall of the screw rod 6, so that the nut pair 7 drives the mounting seat 17 to move synchronously through the connecting rod 8. When the two groups of mounting seats 17 are close to each other, the mounting seat 17 can clamp and place the lamp tube body 9, and when the two groups of mounting seats 17 are away from each other, the lamp tube body 9 can be loosened and disassembled. Finally, the threaded rod 13 is driven to rotate by the rotating driving member 12, so that the U-shaped frame 15 slides on the outer wall of the threaded rod 13 and the guide rod 14, so that the U-shaped frame 15 drives the panel 2 on the surface of the base frame 1 to move horizontally, and the position of the lamp tube body 9 can be automatically adjusted to illuminate the stage in the designated area, thereby completing the use of the fixing device.

Claims

1. A LED stage lighting tube fixing device, characterized in that: The invention comprises a base frame (1), guide rails (3) are arranged at both ends of the surface of the base frame (1), a panel (2) is movably mounted on one side of the surface of the guide rail (3), a transmission body (4) is arranged on one side of the surface of the panel (2), a double-axis motor (5) is mounted at the center position inside the transmission body (4), screw rods (6) are arranged at both ends of the double-axis motor (5), and one end of the screw rod (6) away from the double-axis motor (5) is rotatably connected to the inner wall of the transmission body (4), and the A nut pair (7) is threadedly mounted on the outer wall of one side of the screw rod (6), a connecting rod (8) is arranged on the outer wall of one side of the nut pair (7), one end of the connecting rod (8) away from the nut pair (7) extends to the outside of the transmission body (4) and is provided with a mounting seat (17), a lamp tube body (9) is mounted on the inner wall between the mounting seats (17), two plugs (18) are arranged at both ends of the lamp tube body (9), and the plugs (18) are plugged into the inside of the mounting seat (17).

2. The LED stage lighting tube fixing device according to claim 1, characterized in that: Second positioning frames (11) are installed on both sides of the rear outer wall of the base frame (1), and a first positioning frame (10) is arranged on the side of the second positioning frame (11) away from the base frame (1).

3. The LED stage lighting tube fixing device according to claim 1, characterized in that: A threaded rod (13) is rotatably connected inside the base frame (1), guide rods (14) are fixed inside the base frame (1) on both sides of the threaded rod (13), a U-shaped frame (15) is threadedly mounted on the outer wall of the threaded rod (13), both ends of the U-shaped frame (15) penetrate the base frame (1) and are fixedly connected to the outer wall of the panel (2), and the U-shaped frame (15) is movably connected to the guide rod (14).

4. The LED stage lighting tube fixing device according to claim 3, characterized in that: A rotary drive member (12) is installed on the outer wall of one side of the base frame (1), and one end of the rotary drive member (12) is connected to one end of a threaded rod (13).

5. The LED stage lighting tube fixing device according to claim 2, characterized in that: A mounting frame (19) is installed on both sides of the surface of the first positioning frame (10), a connecting frame (16) is installed on the inner side of the mounting frame (19), and one end of the connecting frame (16) away from the mounting frame (19) is threadedly connected to the outer wall of the second positioning frame (11) through a third positioning pin (22).

6. The LED stage lighting tube fixing device according to claim 5, characterized in that: First positioning pins (20) are installed on both sides of the surface of the first positioning frame (10), and one end of the first positioning pin (20) passes through the mounting frame (19) and is threadedly connected to the surface of the first positioning frame (10).

7. The LED stage lighting tube fixing device according to claim 2, characterized in that: Both ends of the surface of the first positioning frame (10) are provided with first positioning holes (1001) at equal intervals, and the surface of the second positioning frame (11) is provided with second positioning holes (1101) at equal intervals.

8. The LED stage lighting tube fixing device according to claim 5, characterized in that: A second positioning pin (21) is installed on the outer wall of one side of the mounting frame (19), and one end of the second positioning pin (21) passes through the mounting frame (19) and is threadedly connected to the outer wall of the connecting frame (16).

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