Dimming table structure and colorful moving head stage lamp

Abstract

The utility model discloses a dimming table structure and a colorful moving head stage lamp. The dimming table structure comprises a base, the base is connected with a support, the support is rotationally connected with a shell, a first lens and a second lens are sequentially arranged at a light outlet of the shell, the dimming table structure is arranged below the second lens, and a lamp source is arranged below the dimming table structure. The colorful moving head lamp is small in size, light in weight and low in cost.

Description

Technical Field

[0001] The utility model relates to the technical field of stage lighting, in particular to a dimming table structure and a colorful moving head stage light. Background Art

[0002] Generally, stage performances require the use of stage lighting equipment (such as stage lights, stage equipment, control systems, etc.) to display the environment, render the atmosphere, highlight the central characters, create a sense of stage space and time, shape the external image of the stage performance, and provide necessary lighting effects (such as wind, rain, clouds, water, lightning, etc.) with light colors and their changes. Among them, stage lights are one of the necessary components of stage lighting equipment, which can produce various lighting effects under the control of the control system. However, the various adjustment disks of the dimming components in the existing stage lighting equipment are scattered, and they are driven by their own belts. The equipment is cumbersome, the cost is high, the weight and volume are large, and it is inconvenient to carry and use; in addition, the existing moving head lights realize the shaking head function. First, it must be transmitted through the conveyor belt between the motor of the base and the rotating shaft of the bracket, and then the rotating shaft between the bracket and the shell is used to rotate the shell. The structure is cumbersome and the transmission effect is poor. Therefore, it is urgent to design a new type of colorful lighting equipment to meet current needs. Utility Model Content

[0003] In view of the existing problems, the utility model provides a dimming console structure and a colorful moving head stage light, aiming to solve the problems that the existing colorful moving head stage light equipment is complicated, large in size and heavy in weight.

[0004] In order to solve the above problems, the utility model discloses a dimming platform structure, which includes a rotating shaft and a bearing assembly sleeved on the rotating shaft, wherein the bearing assembly is connected to the dimming assembly, and the dimming assembly is connected to the motor assembly.

[0005] Furthermore, the bearing assembly includes a first bearing, a second bearing, a third bearing, a fourth bearing, a fifth bearing, and a sixth bearing.

[0006] Furthermore, the dimming component includes a light-avoiding disc, a first color disc, a pattern disc, a soft light disc, a second color disc, a hollow disc, a prism disc and a prism; the light-avoiding disc is connected to the first bearing, the first color disc is connected to the second bearing, the pattern disc is connected to the third bearing, the soft light disc is connected to the fourth bearing, the second color disc and the hollow disc are connected to the fifth bearing, and the prism disc and the prism are connected to the sixth bearing.

[0007] Furthermore, the motor assembly includes a first motor, a second motor, a third motor, a fourth motor, a fifth motor, a sixth motor, a seventh motor, and an eighth motor; the first motor is connected to the light-avoiding disc, the second motor is connected to the first color disc, the third motor is connected to the pattern disc, the fourth motor is connected to the soft light disc, the fifth motor is connected to the second color disc, the sixth motor is connected to the hollow disc, the seventh motor is connected to the prism disc, and the eighth motor is connected to the prism.

[0008] A colorful moving head stage light includes the dimming console structure shown above, including a base, the base is connected to a first bracket, the first bracket is rotatably connected to a shell, a first lens and a second lens are sequentially arranged at the light outlet of the shell, a dimming console structure is arranged below the second lens, and a light source is arranged below the dimming console structure.

[0009] Furthermore, the first bracket is connected to the housing through a motor transmission.

[0010] Furthermore, the light source is installed in a second bracket, and the second bracket is integrally formed with the fan frame.

[0011] Compared with existing utility models, utility models have the following advantages:

[0012] Firstly, the light-avoiding disc, the first color disc, the pattern disc, the soft light disc, the second color disc, the hollow disc, the prism and the prism disc share a main shaft, and then realize their respective rotation and adjustment through different bearings on the main shaft, so that various dimming devices are integrated into one, and then meshed and connected with various motors, which greatly saves the space of the dimming station; in addition, the motors are directly installed on both sides of the bracket to replace the belt transmission method adopted by the original equipment, so that the bracket and the shell are directly transmitted, which is compact and light, and has a good transmission effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of the dimming station structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the dimming component of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the motor module of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure in which the fan and the bracket are integrally formed in the utility model;

[0017] Figure 5 It is a schematic diagram of the overall structure of the utility model. DETAILED DESCRIPTION

[0018] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0019] See also Figure 1 - Figure 5 A dimming console structure of a colorful moving head stage light includes a rotating shaft 1 and a bearing assembly 2 sleeved on the rotating shaft 1, wherein the bearing assembly 2 is connected to a dimming assembly 3, and the dimming assembly 3 is connected to a motor assembly 4.

[0020] It should be noted that the rotating shaft 1 serves as the main axis to integrate the bearing assembly 2, the dimming assembly 3 and the motor assembly 4. The motor assembly 4 drives the dimming assembly 3 to rotate. The dimming assembly 3 realizes rotation at different angles under the action of a single bearing or the same bearing, thereby adjusting the light to different effects.

[0021] The bearing assembly 2 includes a first bearing 21 , a second bearing 22 , a third bearing 23 , a fourth bearing 24 , a fifth bearing 25 , and a sixth bearing 26 .

[0022] The dimming component 3 includes a light-avoiding disc 31, a first color disc 32, a pattern disc 33, a soft light disc 34, a second color disc 35, a hollow disc 36, a prism disc 37 and a prism 38; the light-avoiding disc 31 is connected to the first bearing 21, the first color disc 32 is connected to the second bearing 22, the pattern disc 33 is connected to the third bearing 23, the soft light disc 34 is connected to the fourth bearing 24, the second color disc 35 and the hollow disc 36 are connected to the fifth bearing 25, and the prism disc 37 and the prism 38 are connected to the sixth bearing 26.

[0023] It should be noted that when the dimming structures have little or no influence on each other, they can share a bearing. For example, the second color disk 35 and the hollow disk 36 share a bearing, namely the fifth bearing 25. Although the prism disk 37 and the prism 38 share the same bearing, the prism 38 has a separate motor to control it.

[0024] The motor assembly 4 includes a first motor 41, a second motor 42, a third motor 43, a fourth motor 44, a fifth motor 45, a sixth motor 46, a seventh motor 47, and an eighth motor 48; the first motor 41 is connected to the optical disk 31, the second motor 42 is connected to the first color disk 32, the third motor 43 is connected to the pattern disk 33, the fourth motor 44 is connected to the soft optical disk 34, the fifth motor 45 is connected to the second color disk 35, the sixth motor 46 is connected to the hollow disk 36, the seventh motor 47 is connected to the prism disk 37, and the eighth motor 48 is connected to the prism 38.

[0025] It should be noted that the outer edges of all dimming disks in the dimming component 3 are gear-shaped, and the output shaft sleeves of all motors included in the motor component 4 are provided with gears, which are connected to the outer edges of each dimming disk through meshing transmission between the gears; in addition, the eighth motor 48 is idle when the prism 38 is not meshed with it, and when the prism 38 rotates with the prism disk 37 to mesh with it, its angle is adjusted.

[0026] A colorful moving head stage light includes the dimming console structure shown above, including a base 5, the base 5 is connected to a first bracket 6, the first bracket 6 is rotatably connected to a shell 7, a first lens 8 and a second lens 9 are sequentially arranged at the light outlet of the shell 7, a dimming console structure 10 is arranged below the second lens 9, and a light source 11 is arranged below the dimming console structure 10.

[0027] It should be noted that the second lens 9 can move up and down in the shell 7 under the control of the motor to achieve focusing. The shape of the shell 7 matches the shape of the devices contained in the shell 7, and provides dust-free protection for the devices in the shell 7, especially the dimming table structure 10.

[0028] The first bracket 6 and the housing 7 are connected via a motor transmission.

[0029] It should be noted that the motors installed on both sides of the first bracket 6 drive the shell 7 to rotate; the internal equipment of the shell 7 rotates with the rotation of the shell 7. At this time, the light is processed by the dimming station structure 10, and finally passes through the second lens 9 and is emitted from the first lens 8.

[0030] The light source 11 is installed in the second bracket 12 , and the second bracket 12 and the fan frame 13 are integrally formed.

[0031] It should be noted that the second bracket 12 and the fan frame 13 are integrally formed. During installation, only the fan blades need to be installed, which saves the space that would otherwise be required to install a cooling fan separately and makes it more convenient to install, replace, and repair the fan.

[0032] When using the colorful moving head light, turn on the light source 11 and the switch, and the light is processed by the light-shielding disc 31, the first color disc 32, the pattern disc 33, the soft light disc 34, the second color disc 35, the hollow disc 36, the prism disc 37 and the prism 38, and finally passes through the second lens 9 and is emitted from the first lens 8. At the same time, the motor 1 41 drives the light-shielding disc 31, the motor 2 42 drives the first color disc 32, the motor 3 43 drives the pattern disc 33, the motor 4 44 drives the soft light disc 34, the motor 5 45 drives the second color disc 35, the motor 6 46 drives the hollow disc 36, the motor 7 47 drives the prism disc 37, and the motor 8 48 drives the prism 38. In this process, the motor drive housing 7 installed on both sides of the first bracket 6 and the overall equipment therein rotate around the center of the bracket 6 to achieve a colorful moving head effect;

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dimming station structure, characterized in that: It comprises a rotating shaft (1) and a bearing assembly (2) sleeved on the rotating shaft (1); the bearing assembly (2) is connected to a dimming assembly (3); and the dimming assembly (3) is connected to a motor assembly (4).

2. A dimming station structure according to claim 1, characterized in that: The bearing assembly (2) comprises a first bearing (21), a second bearing (22), a third bearing (23), a fourth bearing (24), a fifth bearing (25), and a sixth bearing (26).

3. A dimming station structure according to claim 2, characterized in that: The dimming component (3) comprises a light-shielding disc (31), a first color disc (32), a pattern disc (33), a soft light disc (34), a second color disc (35), a hollow disc (36), a prism disc (37) and a prism (38); The light-avoiding disc (31) is connected to the first bearing (21), the first color disc (32) is connected to the second bearing (22), the pattern disc (33) is connected to the third bearing (23), the soft optical disc (34) is connected to the fourth bearing (24), the second color disc (35) and the hollow disc (36) are connected to the fifth bearing (25), and the prism disc (37) and the prism (38) are connected to the sixth bearing (26).

4. A dimming station structure according to claim 3, characterized in that: The motor assembly (4) comprises a first motor (41), a second motor (42), a third motor (43), a fourth motor (44), a fifth motor (45), a sixth motor (46), a seventh motor (47), and an eighth motor (48); The first motor (41) is connected to the light-avoiding disc (31), the second motor (42) is connected to the first color disc (32), the third motor (43) is connected to the pattern disc (33), the fourth motor (44) is connected to the soft optical disc (34), the fifth motor (45) is connected to the second color disc (35), the sixth motor (46) is connected to the hollow disc (36), the seventh motor (47) is connected to the prism disc (37), and the eighth motor (48) is connected to the prism (38).

5. A colorful moving head stage light comprising the dimming console structure as described in claims 1 to 4 above, characterized in that: The invention comprises a base (5), wherein the base (5) is connected to a first bracket (6), the first bracket (6) is rotatably connected to a shell (7), a first lens (8) and a second lens (9) are sequentially arranged at a light outlet of the shell (7), a dimming platform structure (10) is arranged below the second lens (9), and a light source (11) is arranged below the dimming platform structure (10).

6. The colorful moving head stage light according to claim 5, characterized in that: The first bracket (6) and the housing (7) are connected via a motor transmission.

7. The colorful moving head stage light according to claim 5, characterized in that: The light source (11) is installed in a second bracket (12), and the second bracket (12) and the fan frame (13) are integrally formed.

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