CN220688994U - Stage lighting support with adjustable - Google Patents

Abstract

The utility model discloses an adjustable stage lighting support, which comprises a base, wherein the top of the base is fixedly connected with a fixed shell, the inside of the fixed shell is provided with a lifting assembly, the outside of the fixed shell is movably sleeved with a movable shell, the inside of the movable shell is provided with a transmission assembly, one side of the movable shell is fixedly connected with a fixed block, the top of the fixed block is provided with a first rotating assembly, the top of the base is provided with a second rotating assembly, the top of the base is provided with lamp panels, the number of the lamp panels is two, the lamp panels are symmetrically distributed, through the structure, the height of the lamp panels can be conveniently adjusted by workers, the defect that the height of the lamp panels can be adjusted only by means of other tools in the traditional process of adjusting the height of the lamp panels is avoided, unnecessary workload of the workers is reduced, and the use of the workers is greatly facilitated.

Description

Stage lighting support with adjustable

Technical Field

The utility model relates to the technical field of stage lighting, in particular to an adjustable stage lighting bracket.

Background

Stage lighting is also called "stage lighting", simply called "lighting", and uses stage lighting equipment (such as lighting lamps, slides, control systems, etc.) and technical means, along with the development of the scenario, light color and changes thereof are used for displaying environment and rendering atmosphere, highlighting central characters, creating stage and time sense, shaping external image of stage performance, and providing necessary lighting effects (such as wind, rain, cloud, water and lightning).

The traditional stage lighting support mostly does not have the height of adjusting the support, so that when the height of stage lighting irradiation needs to be adjusted, workers are required to raise the support by means of other tools, the effect of improving the stage lighting irradiation height is achieved, time and labor are wasted, unnecessary workload of workers is increased, the use of workers is inconvenient, and therefore the adjustable stage lighting support is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable stage lighting support which is used for solving the problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a stage lighting support with adjustable, includes the base, the top fixedly connected with fixed shell of base, the inside of fixed shell is provided with lifting unit, the outside activity of fixed shell has cup jointed the removal shell, the inside of removing the shell is provided with drive assembly, one side fixedly connected with fixed block of removal shell, the top of fixed block is provided with first rotating assembly, the top of base is provided with second rotating assembly, the top of base is provided with the lamp plate, the quantity of lamp plate is two, is symmetric distribution.

Preferably, the lifting assembly comprises a threaded rod arranged inside the fixed shell, wherein a thread bush is connected to the external thread of the threaded rod, and the thread bush is fixedly connected to the inside of the fixed shell.

Preferably, the transmission assembly comprises a rotating shaft rotatably connected to one side of the movable shell, the rotating shaft extends to the inside of the movable shell, and one end of the rotating shaft is fixedly connected with a first bevel gear.

Preferably, the top of threaded rod fixedly connected with second bevel gear, meshing connection between first bevel gear and the second bevel gear.

Preferably, one end of the rotating shaft is fixedly connected with a handle, and the handle is made of rubber.

Preferably, the inside fixedly connected with connecting plate of removal shell, the threaded rod rotates the inside of connecting plate of connection.

Preferably, the first rotating assembly comprises a first damping rotating shaft rotatably connected to the top of the fixed block, and a connecting block is fixedly connected to the top of the first damping rotating shaft.

Preferably, the second rotating assembly comprises a second damping rotating shaft rotatably connected to two sides of the connecting block, and one sides of the two lamp panels are fixedly connected to one side of the corresponding second damping rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that: through rotating the handle, the axis of rotation rotates, drive first bevel gear and rotate, drive second bevel gear and rotate, the threaded rod moves in the inside of thread bush, the connecting plate removes, drive and remove the shell and remove, drive the lamp plate and remove, when the lamp plate removed to appointed position, stop rotating the handle, the lamp plate stops in current position this moment, can adjust the illumination angle of lamp plate through the first damping pivot that sets up, can adjust the elevation angle depression angle of lamp plate through the second damping pivot that sets up, through the above structure of setting, be convenient for the staff to adjust the height of lamp plate, traditional when need adjusting the height of lamp plate, need with the help of other instruments, just height-adjustable drawback is filled up with the lamp plate, staff's unnecessary work load has been reduced, staff's use has been made things convenient for greatly.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a schematic structural view of the portion a in fig. 2 according to the present utility model.

In the figure: 1. a base; 2. a fixed case; 3. a moving shell; 4. a fixed block; 5. a first damping shaft; 6. a connecting block; 7. a second damping rotating shaft; 8. a lamp panel; 9. a rotating shaft; 10. a grip; 11. a first bevel gear; 12. a second bevel gear; 13. a threaded rod; 14. a thread sleeve; 15. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-3, an adjustable stage lighting support, the on-line screen storage device comprises a base 1, the top fixedly connected with fixed shell 2 of base 1, the inside of fixed shell 2 is provided with lifting assembly, the outside activity of fixed shell 2 has cup jointed movable shell 3, the inside of movable shell 3 is provided with drive assembly, one side fixedly connected with fixed block 4 of movable shell 3, the top of fixed block 4 is provided with first rotating assembly, the top of base 1 is provided with second rotating assembly, the top of base 1 is provided with lamp plate 8, the quantity of lamp plate 8 is two, be symmetrical distribution, lifting assembly, threaded rod 13 including setting up in fixed shell 2 inside, threaded rod 13's external thread is connected with thread bush 14, threaded sleeve 14 fixed connection is in fixed shell 2's inside, through the lifting assembly who sets up, can adjust the height of lamp plate 8, drive assembly, including rotating shaft 9 connected in one side of movable shell 3, rotating shaft 9 extends to the inside of movable shell 3, the one end fixedly connected with first bevel gear 11, through the drive assembly that sets up, can make handle 13 rotate through 10, the top fixedly connected with lamp plate 8, handle 12 is connected with second bevel gear 12 through the threaded rod 10, handle 10 is connected with first bevel gear 10 through the threaded rod 10, when the inside of movable shell 13 is connected with handle 15 through the threaded rod, the first bevel gear 15 is connected with the handle 15 through the threaded rod 10, when the inside is connected with the handle 15 through the fixed connection plate, the threaded rod 15 is made of material, the handle 15 is connected with the material through the first bevel gear 15 through the threaded rod 12 that is fixed connection, when the inside the threaded rod is connected with the handle 15 is connected with the inside the handle 15 through the threaded rod 12, including rotating the first damping pivot 5 of connection at fixed block 4 top, the top fixedly connected with connecting block 6 of first damping pivot 5, can adjust the illumination angle of lamp plate 8 through the first rotating assembly that sets up, the second rotating assembly, including rotating the second damping pivot 7 of connecting in connecting block 6 both sides, one side of two lamp plates 8 is all fixed connection in one side of corresponding second damping pivot 7, through the second rotating assembly that sets up, can adjust the elevation angle depression angle of lamp plate 8.

When in use: when the height of the lamp panel 8 needs to be adjusted, the handle 10 is held at first to rotate, the rotation shaft 9 can be driven to start rotating through the rotation of the handle 10, the first bevel gear 11 can be driven to rotate through the rotation of the rotation shaft 9, the second bevel gear 12 can be driven to rotate through the rotation of the first bevel gear 11 due to the meshed connection between the first bevel gear 11 and the second bevel gear 12, the threaded rod 13 can be driven to move in the threaded sleeve 14 through the rotation of the second bevel gear 12, the threaded rod 13 is driven to move, the connecting plate 15 can be driven to move, the movable shell 3 is driven to move afterwards, the lamp panel 8 can be driven to move through the movement of the movable shell 3, the lamp panel 8 can be stopped to rotate when moving to a designated position, at this moment, the lamp panel 8 can be adjusted through the set first damping rotating shaft 5, the irradiation angle of the lamp panel 8 can be adjusted through the set second damping rotating shaft 7, the elevation angle of the lamp panel 8 can be adjusted through the set structure, the height of the lamp panel 8 can be conveniently adjusted by workers, the traditional lamp panel 8 can be adjusted through the set structure, the defects that the height of the lamp panel 8 needs to be adjusted by the workers can be overcome, the workers can be conveniently adjusted, the height of the lamp panel needs to be adjusted by means of the workers, the workers can be adjusted, the height is not need to be adjusted, and the lamp panel can be greatly needs to be adjusted, and the workers can be conveniently by the workers, and the work can be adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a stage lighting support with adjustable, includes base (1), its characterized in that, the top fixedly connected with fixed shell (2) of base (1), the inside of fixed shell (2) is provided with lifting unit, the outside activity of fixed shell (2) has cup jointed and has been removed shell (3), the inside of removing shell (3) is provided with drive assembly, one side fixedly connected with fixed block (4) of removing shell (3), the top of fixed block (4) is provided with first rotating assembly, the top of base (1) is provided with second rotating assembly, the top of base (1) is provided with lamp plate (8), the quantity of lamp plate (8) is two, is symmetrical distribution.

2. An adjustable stage lighting support according to claim 1, characterized in that the lifting assembly comprises a threaded rod (13) arranged inside the fixed shell (2), the external thread of the threaded rod (13) is connected with a thread bush (14), and the thread bush (14) is fixedly connected inside the fixed shell (2).

3. An adjustable stage lighting support according to claim 2, characterized in that the transmission assembly comprises a rotating shaft (9) rotatably connected to one side of the movable housing (3), the rotating shaft (9) extends into the movable housing (3), and a first bevel gear (11) is fixedly connected to one end of the rotating shaft (9).

4. An adjustable stage lighting support according to claim 3, characterized in that the top of the threaded rod (13) is fixedly connected with a second bevel gear (12), and the first bevel gear (11) is in meshed connection with the second bevel gear (12).

5. An adjustable stage lighting support according to claim 3, characterized in that one end of the rotating shaft (9) is fixedly connected with a handle (10), and the handle (10) is made of rubber.

6. An adjustable stage lighting support according to claim 2, characterized in that the movable housing (3) is fixedly connected with a connecting plate (15) inside, and the threaded rod (13) is rotatably connected inside the connecting plate (15).

7. An adjustable stage lighting support according to claim 1, characterized in that the first rotating assembly comprises a first damping rotating shaft (5) rotatably connected to the top of the fixed block (4), and a connecting block (6) is fixedly connected to the top of the first damping rotating shaft (5).

8. An adjustable stage lighting support according to claim 7, characterized in that the second rotating assembly comprises second damping rotating shafts (7) rotatably connected to two sides of the connecting block (6), and one side of each of the two lamp panels (8) is fixedly connected to one side of the corresponding second damping rotating shaft (7).