Stage lamp with external protection box

Abstract

The utility model relates to the technical field of stage lamps, in particular to a stage lamp with an external protection box, which comprises a mounting seat, a mounting frame is mounted at the top end of a mounting column, a stage lamp body is rotatably mounted in the middle of the top end of the mounting frame, and a tracking camera is mounted at the bottom end of the head of the stage lamp body. A first protection mechanism is installed at the top end of the stage lamp body, and a second protection mechanism is installed at the head of the stage lamp body. The stage lamp has the advantages that the six opening and closing plates are gathered on the outer side of the first through hole to seal the first through hole, so that the head of the stage lamp body and the head of the tracking camera are protected, scratch damage is reduced, the six opening and closing plates are scattered, the head of the stage lamp body and the head of the tracking camera are exposed, and the stage lamp is used; the protective side plates and the protective cover are installed on the two sides and the top end of the stage lamp body, and therefore the outer side of the stage lamp body is protected against dust and collision.

Description

TECHNICAL FIELD

[0001] The utility model relates to stage lamp technical field especially, relate to a stage lamp with external protection box. BACKGROUND

[0002] The stage lamp is indispensable to stage performance and is used to show environment, render atmosphere, highlight the central character, create stage space sense and time sense and shape the external image of stage performance.

[0003] The stage lamp is a commonly used light and light effect device for stage, which can display various light effects in real time in cooperation with stage performance. In the stage performance process, the light beam generated by the stage lamp often needs to follow the performer, that is, the light beam of the stage lamp will move in real time following the performer, so the stage lamp needs to have accurate light beam positioning function. In order to realize the function, the prior art generally additionally sets a positioning tracking camera outside the stage lamp.

[0004] Therefore, the utility model provides a stage lamp with external protection box.

[0005] The existing stage lamp with external protection box is used, the surface of the stage lamp body will fall dust and be easily damaged by knocking when the stage lamp is used outdoors, lacks protection mechanism, and the head of the stage lamp and the head of the tracking camera are both lens structures, which are easily scratched and damaged and adhere to dust. It is inconvenient to install a protection structure on the outside of the stage lamp to close and protect the head of the stage lamp and the head of the tracking camera. UTILITY MODEL CONTENTS

[0006] The utility model discloses a stage lamp with external protection box.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] The utility model designs a stage lamp with external protection box, which comprises a mounting seat, a mounting frame is installed at the top of the mounting column, a stage lamp body is rotatably installed at the top of the mounting frame, a tracking camera is installed at the bottom of the head of the stage lamp body, a first protection mechanism is installed at the top of the stage lamp body, and a second protection mechanism is installed at the head of the stage lamp body.

[0009] Further, the surface of the protection side plate is provided with a notch groove, one end of the protection side plate is fixedly provided with a mounting plate, the mounting plate is in a rectangular structure, is vertically arranged, is attached to the outside of the connecting barrel, the surface of the mounting plate is provided with a first connecting hole, the surface of the connecting barrel is provided with a second connecting hole, the second connecting hole is in a threaded hole structure, is horizontally arranged, and a first bolt is screw-inserted into the first connecting hole and the second connecting hole.

[0010] Further, the outer end edge of the connecting barrel is provided with a third connecting hole, the third connecting hole is in a threaded hole structure, is horizontally arranged, the edge of the connecting plate is provided with a fourth connecting hole, a second bolt is screw-inserted into the fourth connecting hole and the third connecting hole, and the outer end of the second bolt is recessed in the fourth connecting hole.

[0011] Further, the inner side of the drive gear is provided with a driving motor, the outer side of the driving motor is fixedly provided with a supporting plate, the top end of the supporting plate is fixed to the outer side of the connecting cylinder, the supporting plate is obliquely arranged, and the driving motor is located obliquely below the connecting plate.

[0012] Further, the mounting seat is horizontally arranged, the mounting frame is vertically arranged and has a U-shaped structure, the stage lamp body has a long cylindrical structure, the head of the tracking camera is flush with the head of the stage lamp body, the protective side plate has a rectangular plate structure and is arranged, and the protective cover has an arc-shaped plate structure and is horizontally arranged.

[0013] Further, the connecting cylinder has a cylindrical structure, the outer end thereof protrudes outwardly from the head of the stage lamp body, the connecting plate has a circular plate structure and is vertically arranged, the diameter of the connecting plate is greater than the outer diameter of the connecting cylinder, the first through hole is located on the outer side of the head of the stage lamp body and the head of the tracking camera, and the opening and closing plate is slidably arranged on the outer side of the connecting plate through the first connecting pin and the second connecting pin.

[0014] Further, the opening and closing plate has a rhombic structure, six opening and closing plates are uniformly arranged between the first through hole and the second through hole, the first connecting pin and the second connecting pin are horizontally arranged, the limiting groove has a long groove structure and is obliquely arranged on the outer side of the connecting cylinder, and the guide groove has a long groove structure and is located on the inner side of the limiting groove.

[0015] Further, the rotating plate has a circular plate structure and has a diameter greater than that of the connecting plate, the clamping groove has a U-shaped structure and is located on the outer side of the rotating groove, the limiting groove has an arc-shaped structure and is uniformly distributed on the outer side of the second through hole, the teeth are located on the outer side of the connecting plate, and the drive gear is horizontally arranged.

[0016] The stage lamp with an external protection box has the advantages that:

[0017] 1.The utility model discloses a second protection mechanism is installed to the head outside of stage lamp, in the second protection mechanism, the connecting cylinder is fixed to the head outside of stage lamp main body, and the connecting plate is installed to the outer end of connecting cylinder, and the opening and closing board is slidably installed to the outside of connecting plate through the first connecting pin and the second connecting pin, and is rotatably installed the rotating plate through the first connecting pin and the second connecting pin to the outside of opening and closing board, simultaneously, the rotating plate is driven to rotate through the meshing transmission connection between the tooth and the drive gear, and in this way, when stage lamp is not used, the drive motor drives the drive gear to rotate forward, drives the rotating plate to rotate through the meshing transmission connection between the drive gear and the tooth, and drives the first connecting pin to rotate around the first through hole through the clamping groove, thereby driving the opening and closing board to take the first connecting pin as the center, and limiting and guiding through the second connecting pin and the guide slot, rotating to the outside of the first through hole, thereby making six opening and closing boards aggregate to the outside of the first through hole, closing the first through hole, thereby protecting the head of stage lamp main body and the head of tracking camera, reducing scratch damage, and when stage lamp is used, the drive motor drives the drive gear to rotate reversely, thereby driving the rotating plate to rotate reversely, and then driving the opening and closing board to move reversely, making six opening and closing boards disperse and expose the first through hole, thereby exposing the head of stage lamp main body and the head of tracking camera, and using stage lamp.

[0018] 2.The utility model discloses the outside of stage lamp main body is installed through the detachable installation connection of connecting cylinder with connecting plate, and the protective side plate and protective cover are installed to the both sides and top end of stage lamp main body, thereby dustproof and anti-collision protection to the outside of stage lamp main body. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic diagram of the utility model;

[0020] Figure 2 It is the bottom view of the utility model Figure 1 ;

[0021] Figure 3 It is the rotating opening and closing mechanism schematic diagram of the utility model Figure 1 ;

[0022] Figure 4 It is the connecting plate part schematic diagram of the utility model Figure 1 ;

[0023] Figure 5 It is the connecting cylinder part schematic diagram of the utility model Figure 1 ;

[0024] Figure 6 It is the first protection mechanism schematic diagram of the utility model Figure 1 .

[0025] In the figure: 1, mounting seat; 2, mounting frame; 3, protective side plate; 4, protective cover; 5, connecting cylinder; 6, connecting plate; 7, opening and closing plate; 8, rotating plate; 9, tooth; 10, first connecting pin; 11, clamping groove; 12, rotating groove; 13, second through hole; 14, second connecting pin; 15, second connecting hole; 16, drive gear; 17, drive motor; 18, support plate; 19, stage lamp body; 20, first bolt; 21, mounting plate; 22, limiting groove; 23, first connecting hole; 24, notch groove; 25, guide groove; 26, sealing gasket; 27, fourth connecting hole; 28, second bolt; 29, plug-in hole; 30, first through hole; 31, tracking camera; 32, third connecting hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Embodiment, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 , a stage lamp with external protection box in the figure, including mounting seat 1, the top of mounting column 1 is provided with mounting frame 2, the top of mounting frame 2 is rotatably installed with stage lamp body 19, the bottom of the head of stage lamp body 19 is provided with tracking camera 31, the top of stage lamp body 19 is provided with first protection mechanism, the head of stage lamp body 19 is provided with second protection mechanism.

[0028] In detail, the first protection mechanism includes protective cover 4 and protective side plate 3, the protective side plate 3 is installed in the gap between the two sides of stage lamp body 19, the protective cover 4 is fixedly installed on the top of the two protective side plates 3 and covers the top of stage lamp body 19.

[0029] The surface of protective side plate 3 is provided with notch groove 24, one end of protective side plate 3 is fixedly provided with mounting plate 21, mounting plate 21 is rectangular structure, and is vertically arranged and is attached to the outside of connecting cylinder 5, the surface of mounting plate 21 is provided with first connecting hole 23, the surface of connecting cylinder 5 is provided with second connecting hole 15, second connecting hole 15 is screw hole structure, and is horizontally arranged, the first bolt 20 is inserted into the internal threads of second connecting hole 15 and first connecting hole 23.

[0030] The mounting seat 1 is horizontally arranged, the mounting frame 2 is vertically arranged and has a U-shaped structure, the stage lamp body 19 has a long cylindrical structure, the head of the tracking camera 31 is flush with the head of the stage lamp body 19, the protective side plate 3 has a rectangular plate structure and is arranged, and the protective cover 4 has an arc-shaped plate structure and is horizontally arranged.

[0031] On the outer side of the stage lamp body 19, the protective side plate 3 and the protective cover 4 are installed on both sides and the top end of the stage lamp body 19 through detachable installation and connection between the mounting plate 21 and the connecting cylinder 5, so as to prevent dust and impact on the outer side of the stage lamp body 19.

[0032] Further, the second protective mechanism comprises the connecting cylinder 5, the rotating opening and closing mechanism and the driving mechanism; the connecting cylinder 5 is fixed on the outer side of the head of the stage lamp body 19, the connecting plate 6 is installed on the outer side of the connecting cylinder 5, the first through hole 30 is formed in the middle of the connecting plate 6, the rotating opening and closing mechanism is slidingly installed on the outer side of the connecting plate 6, and the driving mechanism is slidingly installed on the outer side of the rotating opening and closing mechanism.

[0033] On the outer side of the head of the stage lamp body 19, the second protective mechanism is installed, in which the connecting cylinder 5 is fixed on the outer side of the head of the stage lamp body 19, the connecting plate 6 is installed on the outer end of the connecting cylinder 5, the opening and closing plate 7 is slidingly installed on the outer side of the connecting plate 6 through the first connecting pin 10 and the second connecting pin 14, the rotating plate 8 is rotatably installed on the outer side of the opening and closing plate 7 through the first connecting pin 10 and the second connecting pin 14, and the rotating plate 8 is driven to rotate through the meshing transmission connection between the gear teeth 9 and the driving gear 16.

[0034] The third connecting hole 32 is formed in the edge of the outer end of the connecting cylinder 5, the third connecting hole 32 has a threaded hole structure and is horizontally arranged, the fourth connecting hole 27 is formed in the edge of the connecting plate 6, the second bolt 28 is inserted into the internal threads of the third connecting hole 32 and the fourth connecting hole 27, and the outer end of the second bolt 28 is recessed in the internal thread of the fourth connecting hole 27.

[0035] Further, the rotating opening and closing mechanism comprises the opening and closing plate 7, the sealing gasket 26 is bonded on both sides of the inner end of the opening and closing plate 7, the first connecting pin 10 is fixed on the outer end surface of the opening and closing plate 7, the limiting slot 22 is formed in the surface edge of the connecting plate 6, one end of the first connecting pin 10 slidingly passes through the limiting slot 22, the plug-in hole 29 is formed in the surface of the connecting plate 6, the guide slot 25 is formed in the surface of the opening and closing plate 7, the second connecting pin 14 slidingly passes through the internal thread of the plug-in hole 29, and the second connecting pin 14 slidingly passes through the guide slot 25.

[0036] The connecting cylinder 5 is a cylindrical structure, and its outer end protrudes outwardly from the head of the stage lamp body 19; the connecting plate 6 is a circular plate structure, and is vertically arranged, with its diameter being larger than the outer diameter of the connecting cylinder 5; the first through hole 30 is located outside the head of the stage lamp body 19 and the head of the tracking camera 31; and the opening and closing plate 7 is slidingly installed outside the connecting plate 6 through the first connecting pin 10 and the second connecting pin 14.

[0037] The opening and closing plate 7 is a rhombic structure, and six opening and closing plates 7 are uniformly installed between the first through hole 30 and the second through hole 13; the first connecting pin 10 and the second connecting pin 14 are both horizontally arranged; the limiting groove 22 is a long and narrow groove structure, and is obliquely arranged outside the connecting cylinder 5; and the guide groove 25 is a long and narrow groove structure, and is located inside the limiting groove 22.

[0038] Finally, the driving mechanism comprises the rotating plate 8, the teeth 9 and the driving gear 16; the edge of the rotating plate 8 is provided with the clamping groove 11, and the first connecting pin 10 slidingly passes through the clamping groove 11; the surface of the rotating plate 8 is provided with the rotating groove 12, and the second connecting pin 14 slidingly passes through the rotating groove 12; the middle of the rotating plate 8 is provided with the second through hole 13; the teeth 9 are uniformly fixed outside the rotating plate 8; and the driving gear 16 is meshingly connected to the obliquely lower side of the teeth 9.

[0039] The inner side of the driving gear 16 is provided with the driving motor 17, the outer side of the driving motor 17 is fixed with the support plate 18, the top end of the support plate 18 is fixed outside the connecting cylinder 5, the support plate 18 is obliquely arranged, and the driving motor 17 is located obliquely below the connecting plate 6.

[0040] When the stage lamp is not used, the driving motor 17 drives the driving gear 16 to rotate forward, the driving gear 16 is meshingly and drivingly connected to the teeth 9 to drive the rotating plate 8 to rotate, the first connecting pin 10 is driven by the clamping groove 11 to rotate around the first through hole 30, the opening and closing plate 7 is driven to rotate around the first connecting pin 10, and the second connecting pin 14 and the guide groove 25 are used for limiting and guiding, so that the six opening and closing plates 7 are aggregated outside the first through hole 30, the first through hole 30 is closed, the head of the stage lamp body 19 and the head of the tracking camera 31 are protected, and the damage caused by scratching is reduced.

[0041] When the stage lamp is used, the driving motor 17 drives the driving gear 16 to rotate reversely, so as to drive the rotating plate 8 to rotate reversely, and then drive the opening and closing plate 7 to move reversely, so that the six opening and closing plates 7 are dispersed, the first through hole 30 is exposed, the head of the stage lamp body 19 and the head of the tracking camera 31 are exposed, and the stage lamp is used.

[0042] The rotating plate 8 is a circular plate structure with a diameter larger than that of the connecting plate 6. The snap-fit ​​groove 11 is a U-shaped structure and is located outside the rotating groove 12. The limiting groove 22 is an arc-shaped structure and is evenly distributed outside the second through hole 13. The teeth 9 are located outside the connecting plate 6. The drive gear 16 is horizontally arranged.

[0043] Working method: A second protective mechanism is installed on the outer side of the head of the stage lamp body 19. In the second protective mechanism, the connecting cylinder 5 is fixed on the outer side of the head of the stage lamp body 19, and the connecting plate 6 is installed on the outer end of the connecting cylinder 5. The opening and closing plate 7 is slidably installed on the outer side of the connecting plate 6 through the first connecting pin 10 and the second connecting pin 14. On the outer side of the opening and closing plate 7, the rotating plate 8 is rotatably installed through the first connecting pin 10 and the second connecting pin 14. At the same time, the rotating plate 8 is driven to rotate through the meshing transmission connection between the teeth 9 and the drive gear 16.

[0044] Thus, when the stage lights are not in use, the drive motor 17 drives the drive gear 16 to rotate in the forward direction. The drive gear 16 and the teeth 9 mesh to drive the rotating plate 8 to rotate. The first connecting pin 10 is driven to rotate around the first through hole 30 through the snap-fit ​​groove 11. This drives the opening and closing plate 7 to rotate around the first connecting pin 10 as the center, and is limited and guided by the second connecting pin 14 and the guide groove 25. This causes the six opening and closing plates 7 to converge on the outside of the first through hole 30, sealing the first through hole 30. This protects the head of the stage light body 19 and the head of the tracking camera 31, reducing scratches and damage.

[0045] Furthermore, when the stage light is in use, the drive motor 17 drives the drive gear 16 to rotate in the opposite direction, thereby driving the rotating plate 8 to rotate in the opposite direction, which in turn drives the opening and closing plate 7 to move in the opposite direction, causing the six opening and closing plates 7 to disperse and expose the first through hole 30, thereby exposing the head of the stage light body 19 and the head of the tracking camera 31, and then using the stage light.

[0046] On the outside of the stage lamp body 19, the protective side plate 3 and the protective cover 4 are installed on both sides and the top of the stage lamp body 19 through a detachable connection between the mounting plate 21 and the connecting cylinder 5, thereby protecting the outside of the stage lamp body 19 from dust and impact.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A stage light with an external protective box, comprising a mounting base (1), a mounting frame (2) mounted on the top of the mounting base (1), a stage light body (19) rotatably mounted on the middle of the top of the mounting frame (2), and a tracking camera (31) mounted on the bottom of the head of the stage light body (19), characterized in that: The top of the stage lamp body (19) is equipped with a first protective mechanism, and the head of the stage lamp body (19) is equipped with a second protective mechanism. The first protective mechanism includes a protective cover (4) and a protective side plate (3). The protective side plate (3) is installed with gaps on both sides of the stage lamp body (19). The protective cover (4) is fixedly installed on the top of the two protective side plates (3) and covers the stage lamp body (19). The second protective mechanism includes a connecting cylinder (5), a rotary opening and closing mechanism, and a drive mechanism; The connecting cylinder (5) is fixed on the outer side of the head of the stage lamp body (19). A connecting plate (6) is installed on the outer side of the connecting cylinder (5). A first through hole (30) is opened in the middle of the connecting plate (6). The rotating opening and closing mechanism is slidably installed on the outer side of the connecting plate (6). The driving mechanism is slidably installed on the outer side of the rotating opening and closing mechanism. The rotary opening and closing mechanism includes an opening and closing plate (7), with sealing gaskets (26) glued to both sides of the inner end of the opening and closing plate (7), a first connecting pin (10) fixed to the outer end surface of the opening and closing plate (7), a limiting groove (22) opened on the surface edge of the connecting plate (6), one end of the first connecting pin (10) sliding through the limiting groove (22), an insertion hole (29) opened on the surface of the connecting plate (6), a guide groove (25) opened on the surface of the opening and closing plate (7), a second connecting pin (14) sliding through the inside of the insertion hole (29), and the second connecting pin (14) sliding through the guide groove (25); The driving mechanism includes a rotating plate (8), teeth (9) and a driving gear (16). The rotating plate (8) has a snap-fit ​​groove (11) on its edge. The first connecting pin (10) slides through the snap-fit ​​groove (11). The rotating plate (8) has a rotating groove (12) on its surface. The second connecting pin (14) slides through the rotating groove (12). The rotating plate (8) has a second through hole (13) in the middle. The teeth (9) are evenly fixed on the outer side of the rotating plate (8). The driving gear (16) meshes with the teeth (9) at the lower side of the teeth (9).

2. A stage light with an external protective box according to claim 1, characterized in that: The protective side plate (3) has a notch (24) on its surface. One end of the protective side plate (3) is fixed with a mounting plate (21). The mounting plate (21) is rectangular and vertically arranged, and is fitted to the outside of the connecting cylinder (5). The surface of the mounting plate (21) has a first connecting hole (23), and the surface of the connecting cylinder (5) has a second connecting hole (15). The second connecting hole (15) is a threaded hole structure and is horizontally arranged. The internal threads of the second connecting hole (15) and the first connecting hole (23) are used to insert a first bolt (20).

3. A stage light with an external protective box according to claim 1, characterized in that: The outer edge of the connecting cylinder (5) has a third connecting hole (32), which is a threaded hole structure and is horizontally set. The edge of the connecting plate (6) has a fourth connecting hole (27). The inner threads of the fourth connecting hole (27) and the third connecting hole (32) are used to insert a second bolt (28), and the outer end of the second bolt (28) is recessed inside the fourth connecting hole (27).

4. A stage light with an external protective box according to claim 1, characterized in that: A drive motor (17) is installed on the inner side of the drive gear (16), and a support plate (18) is fixed on the outer side of the drive motor (17). The top of the support plate (18) is fixed on the outer side of the connecting cylinder (5). The support plate (18) is inclined, and the drive motor (17) is located diagonally below the connecting plate (6).

5. A stage light with an external protective box according to claim 1, characterized in that: The mounting base (1) is horizontally set, the mounting bracket (2) is vertically set and has a U-shaped structure, the stage lamp body (19) has a long cylindrical structure, the head of the tracking camera (31) is flush with the head of the stage lamp body (19), the protective side plate (3) has a rectangular plate structure and is set, and the protective cover (4) has an arc plate structure and is set horizontally.

6. A stage light with an external protective box according to claim 1, characterized in that: The connecting cylinder (5) is a cylindrical structure with its outer end protruding outward from the head of the stage lamp body (19). The connecting plate (6) is a circular plate structure and is vertically arranged. Its diameter is larger than the outer diameter of the connecting cylinder (5). The first through hole (30) is located on the outside of the head of the stage lamp body (19) and the head of the tracking camera (31). The opening and closing plate (7) is slidably installed on the outside of the connecting plate (6) through the first connecting pin (10) and the second connecting pin (14).

7. A stage light with an external protective box according to claim 1, characterized in that: The opening and closing plate (7) has a rhomboid structure. Six opening and closing plates (7) are evenly installed between the first through hole (30) and the second through hole (13). The first connecting pin (10) and the second connecting pin (14) are both horizontally arranged. The limiting groove (22) has a long groove structure and is inclinedly arranged on the outside of the connecting cylinder (5). The guide groove (25) has a long groove structure and is located on the inside of the limiting groove (22).

8. A stage light with an external protective box according to claim 1, characterized in that: The rotating plate (8) is a circular plate structure with a diameter larger than that of the connecting plate (6). The snap-fit ​​groove (11) is a U-shaped structure and is located outside the rotating groove (12). The limiting groove (22) is an arc-shaped structure and is evenly distributed outside the second through hole (13). The teeth (9) are located outside the connecting plate (6). The drive gear (16) is horizontally arranged.

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