Multi-head electrodeless laser stage lamp

Abstract

The utility model relates to the technical field of lamp equipment, in particular to a multi-head electrodeless laser stage lamp, which comprises a support seat, a turntable rotationally arranged on the support seat, a plurality of lamp bodies distributed on one side, deviating from the support seat, of the turntable, and a pitching motor connected with the lamp bodies. A rotating motor is arranged on the supporting base to drive the rotating disc to rotate. The pitching motor is arranged on one side of the corresponding lamp body and used for driving the lamp body to adjust the pitching angle. The rotating motor can drive the multiple lamp bodies on the rotating disc to rotate at the same time so as to adjust the overall irradiation angle of the multiple lamp bodies, the pitching motor can independently drive the corresponding lamp bodies to adjust the pitching angle, various lamp beams can be generated so as to improve the irradiation effect of the lamp bodies, the lamp can adapt to more scenes, and compatibility and practicability are higher.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp equipment, in particular to a multi-head stepless laser stage lamp. Background Art

[0002] With the continuous development of performing arts lighting technology, the requirements for the diversification of lamp functions are getting higher and higher. Usually, a rotating pattern disk with multiple pattern pieces is set in the lamp to make the stage light project a gorgeous dynamic pattern effect. In the field of stage lighting applications, especially in beam lights, the use of pattern disks in the light path has become very common. After the light passes through the pattern disk, it can produce beams with different effects and has a rich pattern of light space perception, which is deeply loved by users and stage lighting designers. Existing stage lights all rotate horizontally to adjust the direction of light illumination, which is limited in applicable scenes and has poor compatibility. Utility Model Content

[0003] In order to solve the technical defects mentioned in the above background technology, the purpose of the utility model is to provide a multi-head stepless laser stage light.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A multi-head infinite laser stage light, comprising a support base, a turntable rotatably arranged on the support base, a plurality of lamp bodies arranged on a side of the turntable away from the support base, and a pitch motor connected to the lamp bodies; a rotating motor is arranged on the support base to drive the turntable to rotate; the pitch motor is arranged on a side corresponding to the lamp body, and the pitch motor is used to drive the lamp body to adjust the pitch angle.

[0006] By adopting the above technical solution, the rotating motor can drive multiple lamp bodies on the turntable to rotate simultaneously to adjust the overall illumination angle of the multiple lamp bodies. The pitch motor can individually drive the corresponding lamp bodies to adjust the pitch angles. A variety of light beams can be generated to improve the illumination effect of the lamp body. It can adapt to more scenes and has stronger compatibility and practicality.

[0007] Furthermore, a plurality of the lamp bodies are arranged around the center of the turntable, so that the light of the lamp body can illuminate the entire range, thereby improving compatibility.

[0008] Furthermore, at least one ring light group is arranged along the central axis direction of the turntable, and each ring light group includes a plurality of the lamp bodies, and the plurality of the lamp bodies are arranged on the turntable in a ring-shaped manner. A pitch motor is arranged between two adjacent lamp bodies. The pitch motor can adjust the pitch angle of each lamp body individually to adjust the illumination angle of the light, which is suitable for multiple occasions and has high compatibility.

[0009] Furthermore, two rings of the lamp groups are arranged around the turntable. The lamp bodies of the inner ring of the lamp group are staggered with the lamp bodies of the outer ring of the lamp group, and the center height of the lamp bodies of the inner ring of the lamp group is lower than the center height of the lamp bodies of the outer ring of the lamp group, so that the structure is compact and the space is reasonably used.

[0010] Furthermore, a plurality of mounting seats are arranged at intervals on the turntable, and the mounting seats are arranged in a fan-shaped structure. A mounting groove is arranged at one end of the mounting seat away from the center, and the lamp body is installed in the mounting groove. A mounting position is arranged between two adjacent mounting seats, and at least one lamp body is arranged in the mounting position. A corresponding pitch motor is arranged inside each side of the mounting groove, and the output shaft of one of the pitch motors is fixedly connected to the corresponding lamp body, and the other pitch motor is connected to the corresponding motor in the adjacent mounting position. The structure is compact, and more lamp bodies can be installed, which has a better effect.

[0011] Furthermore, a pitch motor is provided inside one end of the mounting base close to the center line of the turntable, and the pitch motor is connected to another lamp body at an adjacent mounting position, so as to reasonably utilize the space.

[0012] Furthermore, each of the lamp bodies is correspondingly fixed to a bracket, the bracket is set as a U-shaped structure, a through hole is set on one side of the bracket, the output shaft of the pitch motor passes through the through hole and is connected to the first bearing on one side of the lamp body. A slot with an upper opening is set on the other side of the bracket, and a second bearing is set on the other side of the lamp body. The second bearing is clamped in the slot to improve the efficiency of installation and removal.

[0013] Furthermore, the upper end of the card slot is set to a rectangular structure, the lower end of the card slot is set to a circular structure, and the slot width of the upper end of the card slot is smaller than the diameter of the lower end of the card slot, so that installation and disassembly are more convenient.

[0014] In summary, the beneficial effects of the utility model are:

[0015] The utility model can drive multiple lamp bodies on the turntable to rotate simultaneously through a rotating motor to adjust the overall illumination angle of the multiple lamp bodies. The pitch motor can independently drive the corresponding lamp bodies to adjust the pitch angles. A variety of light beams can be generated to improve the illumination effect of the lamp bodies. It can adapt to more scenes and has stronger compatibility and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the multi-head infinite laser stage light of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the multi-head infinite laser stage light of the utility model from another perspective.

[0018] Figure 3 It is a side view of the multi-head infinite laser stage light of the utility model.

[0019] Figure 4 yes Figure 3 Schematic diagram of the cross-sectional structure of AA.

[0020] Figure 5 It is a structural schematic diagram of a bracket of a multi-head infinite laser stage light of the utility model.

[0021] Description of reference numerals in the figures:

[0022] 1. Multi-head infinite laser stage light; 2. Support base; 3. Turntable; 31. Mounting base; 32. Mounting slot; 33. Mounting position; 34. Boss; 4. Lamp body; 41. First bearing; 42. Second bearing; 5. Pitch motor; 6. Bracket; 61. Through hole; 62. Slot; 7. Rotating shaft. 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. 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 belong to the scope of protection of the utility model.

[0024] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0025] In the description of the utility model, if there is a word description such as "several", it means one or more, and the meaning of "more" is two or more. Greater than, less than, and more than are understood to exclude the number itself, and above, below, and within are understood to include the number itself. If there is a description of the first, second, and third, it is only used to distinguish the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] The following is combined with Figure 1-5 , the embodiments of the utility model are further described in detail.

[0027] A multi-head infinite laser stage light 1, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, it includes a support base 2, a turntable 3 rotatably arranged on the support base 2, a plurality of lamp bodies 4 arranged on the side of the turntable 3 away from the support base 2, and a pitch motor 5 connected to the lamp body 4. A rotating motor is arranged on the support base 2 to drive the turntable 3 to rotate. The pitch motor 5 is arranged on a side corresponding to the lamp body 4, and the pitch motor 5 is used to drive the lamp body 4 to adjust the pitch angle. Among them, the turntable 3 and the support base 2 are rotatably connected through a rotating shaft 7. The rotating motor is not drawn in the figure.

[0028] The rotating motor can drive multiple lamp bodies 4 on the turntable 3 to rotate simultaneously to adjust the overall illumination angle of the multiple lamp bodies 4. The pitch motor 5 can individually drive the corresponding lamp body 4 to adjust the pitch angle, and can generate a variety of light beams to improve the illumination effect of the lamp body 4. It can adapt to more scenes and has stronger compatibility and practicality.

[0029] In this embodiment, please refer to Figure 1 , Figure 4 A plurality of lamp bodies 4 are arranged around the center of the turntable 3, so that the light of the lamp bodies 4 can illuminate the entire range and improve compatibility.

[0030] Among them, at least one ring light group is arranged along the central axis direction of the turntable 3, which is arranged in an orderly manner, and the adjustment of the light is more convenient. Each ring light group includes a plurality of lamp bodies 4, and the plurality of lamp bodies 4 are arranged on the turntable 3 in a ring-shaped interval. A pitch motor 5 is arranged between two adjacent lamp bodies 4. The pitch motor 5 can adjust the pitch angle of each lamp body 4 individually to adjust the irradiation angle of the light, which is suitable for multiple occasions and has high compatibility.

[0031] Specifically, two rings of lamp groups are arranged around the turntable 3. The lamp bodies 4 of the inner ring lamp group are staggered with the lamp bodies 4 of the outer ring lamp group, and the center height of the lamp bodies 4 of the inner ring lamp group is lower than the center height of the lamp bodies 4 of the outer ring lamp group, which has a compact structure and reasonable use of space. In this embodiment, the outer ring lamp group is provided with 12 lamp bodies 4, and the inner ring lamp group is provided with 6 lamp bodies 4. The inner ring lamp bodies 4 are all arranged at one end of the mounting position 33 close to the center of the turntable 3, which can improve the efficiency of assembly.

[0032] A boss 34 is also provided at the center line of the turntable 3. The structure of the boss 34 can be set as a cylindrical structure. A light source can also be installed on the surface of the boss 34 to emit light, thereby improving space utilization and the diversity of light styles.

[0033] In this embodiment, please refer to Figure 1 , Figure 4, a plurality of mounting seats 31 are arranged at intervals on the turntable 3, and the mounting seats 31 are arranged in a fan-shaped structure. A mounting groove 32 is arranged at one end of the mounting seat 31 away from the center, and a lamp body 4 is installed in the mounting groove 32. A mounting position 33 is arranged between two adjacent mounting seats 31, and at least one lamp body 4 is arranged in the mounting position 33. A corresponding pitch motor 5 is arranged inside each side of the mounting groove 32, and the output shaft of one pitch motor 5 is fixedly connected to the corresponding lamp body 4, and the other pitch motor 5 is connected to the corresponding motor in the adjacent mounting position 33. The structure is compact, more lamp bodies 4 can be installed, and the effect is better.

[0034] In order to install more pitch motors 5 and lamp bodies 4, a pitch motor 5 is further arranged inside the end of the mounting seat 31 close to the center line of the turntable 3, and the pitch motor 5 is connected to another lamp body 4 at the adjacent mounting position 33, so as to make reasonable use of the space. That is, three pitch motors 5 and one lamp body 4 can be installed on a fan-shaped mounting seat 31, which has a compact structure and improves the utilization rate of the space. A avoiding groove is also arranged on one end of the mounting seat 31 located at the light source of the lamp body 4, so as to make the adjustment range of the light beam of the lamp body 4 larger.

[0035] The lamp body 4 includes a shell and a light-emitting body assembly. The shell is hollow inside. A round hole is provided at one end of the shell to transmit the light beam. A heat dissipation groove is provided at the other end of the shell to improve the heat dissipation effect. The light-emitting body assembly is arranged inside the shell for emitting the light beam.

[0036] Please refer to Figure 4 , Figure 5 Each lamp body 4 is fixed to a bracket 6, and the bracket 6 is set as a U-shaped structure. The bracket 6 is fixed to the corresponding position of the turntable 3 by screws. A through hole 61 is set on one side of the bracket 6, and the output shaft of the pitch motor 5 passes through the through hole 61 and is connected to the first bearing 41 on one side of the lamp body 4. A slot 62 with an upper end opening is set on the other side of the bracket 6, and a second bearing 42 is set on the other side of the lamp body 4. The second bearing 42 is clamped in the slot 62 to improve the efficiency of installation and removal.

[0037] Specifically, the upper end of the card slot 62 is set to a rectangular structure, and the lower end of the card slot 62 is set to a circular structure. The width of the upper end of the card slot 62 is smaller than the diameter of the lower end of the card slot 62, so that installation and removal are more convenient.

[0038] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multi-head infinite laser stage light (1), characterized in that: The invention comprises a support base (2), a turntable (3) rotatably arranged on the support base (2), a plurality of lamp bodies (4) arranged on a side of the turntable (3) away from the support base (2), and a pitch motor (5) connected to the lamp body (4); the support base (2) is provided with a rotating motor to drive the turntable (3) to rotate; the pitch motor (5) is arranged on a side corresponding to the lamp body (4), and the pitch motor (5) is used to drive the lamp body (4) to adjust the pitch angle.

2. The multi-head infinite laser stage light (1) according to claim 1, characterized in that: A plurality of lamp bodies (4) are arranged around the center of the rotating disk (3).

3. The multi-head infinite laser stage light (1) according to claim 2, characterized in that: At least one ring light group is arranged along the central axis direction of the turntable (3), each ring light group comprises a plurality of light bodies (4), the plurality of light bodies (4) are arranged on the turntable (3) in a ring-shaped manner, and a pitch motor (5) is arranged between two adjacent light bodies (4).

4. The multi-head infinite laser stage light (1) according to claim 3, characterized in that: The turntable (3) is surrounded by two rings of the light groups; the light bodies (4) of the light groups in the inner ring are staggered with the light bodies (4) of the light groups in the outer ring, and the center height of the light bodies (4) of the light groups in the inner ring is lower than the center height of the light bodies (4) of the light groups in the outer ring.

5. The multi-head infinite laser stage light (1) according to claim 1, characterized in that: A plurality of mounting seats (31) are arranged at intervals on the turntable (3), the mounting seats (31) being arranged in a fan-shaped structure, a mounting groove (32) being arranged at one end of the mounting seat (31) away from the center, the lamp body (4) being installed in the mounting groove (32), a mounting position (33) being arranged between two adjacent mounting seats (31), at least one lamp body (4) being arranged in the mounting position (33); a corresponding pitch motor (5) is arranged inside each of the two sides of the mounting groove (32), the output shaft of one of the pitch motors (5) being fixedly connected to the corresponding lamp body (4), and the other pitch motor (5) being connected to the corresponding motor in the adjacent mounting position (33).

6. The multi-head infinite laser stage light (1) according to claim 5, characterized in that: A pitch motor (5) is also arranged inside one end of the mounting seat (31) close to the center line of the turntable (3), and the pitch motor (5) is connected to another lamp body (4) at the adjacent mounting position (33).

7. The multi-head infinite laser stage light (1) according to claim 1, characterized in that: Each of the lamp bodies (4) is correspondingly fixed on a bracket (6); the bracket (6) is arranged as a U-shaped structure; a through hole (61) is arranged on one side of the bracket (6); an output shaft of the pitch motor (5) passes through the through hole (61) and is connected to a first bearing (41) on one side of the lamp body (4); a slot (62) with an upper opening is arranged on the other side of the bracket (6); a second bearing (42) is arranged on the other side of the lamp body (4); and the second bearing (42) is arranged in the slot (62).

8. The multi-head infinite laser stage light (1) according to claim 7, characterized in that: The upper end of the card slot (62) is arranged as a rectangular structure, the lower end of the card slot (62) is arranged as a circular structure, and the slot width of the upper end of the card slot (62) is smaller than the diameter of the lower end of the card slot (62).

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