CN220523954U

CN220523954U - Spotlight is used in stage performance convenient to maintenance

Info

Publication number: CN220523954U
Application number: CN202322150376.8U
Authority: CN
Inventors: 高飞; 张霖; 李鑫
Original assignee: Beijing Licheng Century Culture Technology Co ltd
Current assignee: Beijing Licheng Century Culture Technology Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-02-23
Anticipated expiration: 2033-08-10

Abstract

The utility model discloses a spot lamp for stage performance, which is convenient to maintain and belongs to the technical field of stage lamps.

Description

Spotlight is used in stage performance convenient to maintenance

Technical Field

The utility model relates to the technical field of stage lamps, in particular to a convenient-to-maintain stage performance spotlight.

Background

The spotlight for stage performance is a luminaire device capable of generating high brightness and high illumination, and can focus lamplight, and light beams can be adjusted according to different angles or directions; the spotlight generally comprises a lamp body, a bulb, a focusing device, a bracket, a power supply and a controller; the spotlight for stage performance is a lamp device with powerful functions and wide application, has the characteristics of direction adjustment, illumination brightness, form change and the like, and plays a very important role in building stage lighting effects.

Patent document with application number CN201521044620.1 discloses an LED spotlight, which comprises a spotlight body, and is characterized in that: the spotlight comprises a spotlight body, wherein a spotlight lamp sheet is arranged on the spotlight body, an equipment starting key is arranged on the right side of the spotlight body, a lamp sheet replacing key is arranged below the equipment starting key, a power supply is arranged on the spotlight body, and an adjustable supporting frame is arranged on the spotlight body; however, the existing spotlight for stage performance generally adopts a relatively complex structure and mechanism in design, and most of main parts are arranged in the shell, but the design mode can lead the spotlight to have higher reliability and durability, but certain inconvenience is brought to maintenance and replacement of maintenance parts, because the shell is required to be disassembled and assembled, certain time and cost are additionally consumed, and special tools and technologies are required to be used, so that the later maintenance work is very difficult; in addition, the lens hood at the front end of the spotlight for stage performance also has a certain problem, and due to the limitation of design, the adjustment of the lens hood is usually complicated, the expected effect can be achieved only through repeated debugging and overturning of staff, and for a large spotlight body, the lens hood can be adjusted only by the staff moving to a certain position, so that the workload and the labor cost are increased.

Disclosure of Invention

The utility model aims to provide a stage performance spotlight convenient to maintain, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a spotlight is used in stage performance convenient to maintenance, includes the controller shell, the spotlight body is installed to the front end of controller shell, the inboard of controller shell is provided with cartridge mechanism, the outside of controller shell and spotlight body is provided with dimming mechanism, cartridge mechanism includes the door body, buckle, hasp, controller body, grab handle and folding line, the rear end hinge of controller shell has the door body, the rear end fixed mounting of the door body has the buckle, fixed mounting has the hasp on the outer wall of controller shell rear end.

Optionally, the inboard of controller shell is pegged graft and is had the controller body, be provided with the fold line between controller body and the spotlight body, the controller body is connected with the spotlight body through the fold line, the rear end fixed mounting of controller body has the grab handle.

Optionally, dimming mechanism includes mount pad, extension post, extension dish, center pole, bull stick, spacing torsional spring, lens hood, butt joint seat, haulage rope, rubber base, fixed column, frid, depression bar, fixed clamp plate and compression spring, the front end fixed mounting of spotlight body has the mount pad.

Optionally, the mount pad is last fixed mounting has extension post, both ends all fixed mounting have extension dish about the extension post, install the center pole on the extension dish.

Optionally, the middle part of center pole is provided with the bull stick, fixed mounting has the lens hood on the outer wall of bull stick, spacing torsional spring is all installed at both ends about the bull stick.

Optionally, fixedly mounting has the butt joint seat on the outer wall of lens hood, fixedly mounting has the haulage rope on the butt joint seat, the one end of butt joint seat is kept away from to the haulage rope.

Optionally, rubber base is fixedly installed on the outer wall of the controller shell, a fixed column is fixedly installed at the upper end of the rubber base, a groove plate is fixedly installed at the upper end of the fixed column, and a compression bar is arranged in the middle of the groove plate.

Optionally, the middle part fixed mounting of frid lower extreme has pressure spring, the lower extreme fixed mounting of depression bar has fixed clamp plate, the one end that spacing torsional spring kept away from the bull stick is located between rubber base and the fixed clamp plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with the dimming mechanism which is an important component part in the spotlight for stage performance, the light is controlled by adjusting the angle of the light shield, the light effect requirements suitable for different stage effects are met, the dimming mechanism uses the combination of the traction rope and the pressure spring to fix and adjust the angle of the light shield, and a simple and easy light adjusting mode is realized.

2. The utility model is provided with the plug-in mechanism, the plug-in mechanism is optimized to realize the rapid extraction of the controller body of the spotlight, the follow-up overhaul and maintenance are convenient, meanwhile, the door lock structure can ensure the safety of the controller body, the unnecessary loss caused by losing or damaging the controller body is avoided, and in addition, the design of the folding line is adopted, so that the controller body extends to the outer side of the controller shell without being limited by the line body, and the overhaul and maintenance are convenient.

Drawings

FIG. 1 is a schematic view of a three-dimensional front view of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic plan view of the present utility model;

FIG. 4 is a schematic view of the present utility model in a perspective top view;

FIG. 5 is a schematic view of the three-dimensional rear view of the present utility model;

FIG. 6 is a schematic view of the present utility model in perspective cross-section;

FIG. 7 is a schematic view of the structure of the present utility model enlarged in perspective at A in FIG. 4;

fig. 8 is a schematic view of the structure of the present utility model in a three-dimensional enlarged form at B in fig. 1.

In the figure: 1. a controller housing; 2. a spotlight body; 3. a light adjusting mechanism; 301. a mounting base; 302. extending the column; 303. an extension tray; 304. a central rod; 305. a rotating rod; 306. limiting torsion springs; 307. a light shield; 308. a butt joint seat; 309. a traction rope; 310. a rubber base; 311. fixing the column; 312. a trough plate; 313. a compression bar; 314. a fixed pressing plate; 315. a pressure spring; 4. a plug-in mounting mechanism; 401. a door body; 402. a buckle plate; 403. locking; 404. a controller body; 405. a grab handle; 406. a fold line.

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.

Referring to fig. 1 to 8, in the embodiment of the utility model, a spot light for stage performance, which is convenient to maintain, comprises a controller housing 1, wherein a spot light body 2 is installed at the front end of the controller housing 1, an inserting mechanism 4 is arranged at the inner side of the controller housing 1, a dimming mechanism 3 is arranged at the outer sides of the controller housing 1 and the spot light body 2, the dimming mechanism 3 comprises a mounting seat 301, an extension column 302, an extension disc 303, a central rod 304, a rotating rod 305, a limit torsion spring 306, a light shield 307, a butt joint seat 308, a hauling rope 309, a rubber base 310, a fixed column 311, a groove plate 312, a compression rod 313, a fixed compression plate 314 and a pressure spring 315, a mounting seat 301 is fixedly installed at the front end of the spot light body 2, an extension column 302 is fixedly installed on the mounting seat 301, extension discs 303 are fixedly installed at the left and right ends of the extension column 302, the central rod 304 is arranged on the extension plate 303, the rotating rod 305 is arranged in the middle of the central rod 304, the light shield 307 is fixedly arranged on the outer wall of the rotating rod 305, the limiting torsion springs 306 are arranged at the left end and the right end of the rotating rod 305, the opposite joint seat 308 is fixedly arranged on the outer wall of the light shield 307, the hauling rope 309 is fixedly arranged on the opposite joint seat 308, one end, far away from the opposite joint seat 308, of the hauling rope 309 is fixedly arranged on the outer wall of the controller shell 1, the fixing column 311 is fixedly arranged on the upper end of the rubber base 310, the groove plate 312 is fixedly arranged on the upper end of the fixing column 311, the pressing rod 313 is arranged in the middle of the groove plate 312, the pressure spring 315 is fixedly arranged in the middle of the lower end of the groove plate 312, the fixed pressing plate 314 is fixedly arranged at the lower end of the pressing rod 313, and one end, far away from the rotating rod 305, of the limiting torsion springs 306 is positioned between the rubber base 310 and the fixed pressing plate 314;

the dimming mechanism 3 is a very important component part in a spotlight for stage performance, and mainly controls light rays by adjusting the angle of the light shield 307, so that different light effects are realized, the dimming mechanism 3 adopts the combination of the hauling rope 309 and the pressure spring 315 to adjust the angle of the light shield 307, and in addition, the hauling rope 309 is fixed by the fixed pressing plate 314 and the pressure spring 315, so that the control and the fixation of the angle of the light shield 307 are realized; in general, the dimming mechanism 3 is a very important component part in a spotlight for stage performance, the control of light is realized by adjusting the angle of the light shield 307, the light effect requirements suitable for different stage effects are met, the dimming mechanism 3 uses the combination of the traction rope 309 and the pressure spring 315 to realize the fixation and adjustment of the angle of the light shield 307, and a simple and easy light adjustment mode is realized;

the inserting mechanism 4 comprises a door body 401, a buckling plate 402, a lock catch 403, a controller body 404, a grab handle 405 and a folding line 406, wherein the door body 401 is hinged to the rear end of the controller housing 1, the buckling plate 402 is fixedly arranged at the rear end of the door body 401, the lock catch 403 is fixedly arranged on the outer wall of the rear end of the controller housing 1, the controller body 404 is inserted into the inner side of the controller housing 1, the folding line 406 is arranged between the controller body 404 and the spotlight body 2, the controller body 404 is connected with the spotlight body 2 through the folding line 406, and the grab handle 405 is fixedly arranged at the rear end of the controller body 404;

the plugging mechanism 4 is composed of a door body 401, a buckling plate 402, a lock catch 403, a controller body 404 and the like, and forms a safe lock body structure, the structure changes the traditional sealed shell structure, the controller body 404 can be taken out by opening the lock catch 403 and the buckling plate 402, the safety of the controller body 404 is ensured by locking the buckling plate 402, the lock catch 403 and the lock body, thereby avoiding the loss and the damage of the controller body 404, and meanwhile, the design of a folding line 406 is adopted, so that the controller body 404 extends to the outer side of the controller shell 1 without being limited by the line body, and the plugging mechanism is convenient to overhaul and maintain; in general, the optimization of the plugging mechanism 4 realizes the rapid extraction of the controller 404 of the spotlight, is convenient for the later maintenance and repair, and meanwhile, the door lock structure can ensure the safety of the controller 404 and avoid unnecessary loss caused by losing or damaging the controller 404.

The working principle of the utility model is as follows: before using the spotlight for stage performance, the spotlight body 2 and the controller body 404 need to be connected with electricity in advance; the spotlight for stage performance consists of a controller shell 1, a spotlight body 2, a dimming mechanism 3 and an inserting mechanism 4, wherein the dimming mechanism 3 is an important component part in the spotlight for stage performance, and is mainly used for controlling light rays by adjusting the angle of a light shield 307, so that different light effects are realized, under a fixed state, a fixed pressing plate 314 and a pressure spring 315 press down a hauling rope 309, so that the hauling rope 309 is fixed between the fixed pressing plate 314 and a rubber base 310, at the moment, the light shield 307 keeps a certain angle unchanged, if the angle of the light shield 307 needs to be adjusted, only a pressing rod 313 needs to be pulled, the fixed state of the hauling rope 309 is released, and then the hauling rope 309 is pulled backwards, so that the light shield 307 turns outwards, and if the hauling rope 309 is slowly released, the light shield 307 turns inwards under the action of a limiting torsion spring 306, so that the angle of the light shield 307 can be fixed and adjusted; the additionally-arranged plug-in mounting mechanism 4 is composed of a door body 401, a buckle plate 402, a lock catch 403, a controller body 404 and the like, and a safety lock body structure is formed, so that the structure of the traditional sealed controller shell 1 is changed, the controller body 404 can be taken out by opening the lock catch 403 and the buckle plate 402, and the safety of the controller body 404 is ensured by locking the buckle plate 402, the lock catch 403 and the lock body, thereby avoiding the loss and damage of the controller body 404.

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

1. The utility model provides a spotlight is used in stage performance convenient to maintenance, includes controller shell (1), spotlight body (2), its characterized in that are installed to the front end of controller shell (1): the inside of controller shell (1) is provided with cartridge mechanism (4), the outside of controller shell (1) and spotlight body (2) is provided with dimming mechanism (3), cartridge mechanism (4) are including door body (401), buckle board (402), hasp (403), controller body (404), grab handle (405) and folding line (406), the rear end of controller shell (1) articulates has a door body (401), the rear end fixed mounting of door body (401) has buckle plate (402), fixed mounting has hasp (403) on the outer wall of controller shell (1) rear end.

2. A readily serviceable stage performance spotlight as defined in claim 1 wherein: the inside of controller shell (1) is pegged graft and is had controller body (404), be provided with folding line (406) between controller body (404) and spotlight body (2), controller body (404) are connected with spotlight body (2) through folding line (406), the rear end fixed mounting of controller body (404) has grab handle (405).

3. A readily serviceable stage performance spotlight as defined in claim 1 wherein: the dimming mechanism (3) comprises a mounting seat (301), an extension column (302), an extension disc (303), a central rod (304), a rotating rod (305), a limiting torsion spring (306), a light shield (307), a butt joint seat (308), a traction rope (309), a rubber base (310), a fixing column (311), a groove plate (312), a pressing rod (313), a fixing pressing plate (314) and a pressure spring (315), wherein the mounting seat (301) is fixedly arranged at the front end of the spotlight body (2).

4. A maintenance-friendly stage performance spotlight as claimed in claim 3, wherein: extension columns (302) are fixedly mounted on the mounting base (301), extension discs (303) are fixedly mounted at the left end and the right end of each extension column (302), and center rods (304) are mounted on the extension discs (303).

5. A maintenance-friendly stage performance spotlight as claimed in claim 4, wherein: the middle part of the center rod (304) is provided with a rotating rod (305), a light shield (307) is fixedly arranged on the outer wall of the rotating rod (305), and limiting torsion springs (306) are arranged at the left end and the right end of the rotating rod (305).

6. A readily serviceable stage performance spotlight as defined in claim 5 wherein: the outer wall of the sunshade (307) is fixedly provided with a butt joint seat (308), the butt joint seat (308) is fixedly provided with a haulage rope (309), and the haulage rope (309) is far away from one end of the butt joint seat (308).

7. A readily serviceable stage performance spotlight as defined in claim 1 wherein: the controller is characterized in that a rubber base (310) is fixedly arranged on the outer wall of the controller shell (1), a fixing column (311) is fixedly arranged at the upper end of the rubber base (310), a groove plate (312) is fixedly arranged at the upper end of the fixing column (311), and a pressing rod (313) is arranged in the middle of the groove plate (312).

8. A readily serviceable stage performance spotlight as defined in claim 6 wherein: the middle part fixed mounting of frid (312) lower extreme has pressure spring (315), the lower extreme of depression bar (313) has fixed clamp plate (314), the one end that bull stick (305) were kept away from to spacing torsional spring (306) is located between rubber base (310) and fixed clamp plate (314).