Illuminating lamp rotating device

Abstract

The utility model discloses an illuminating lamp rotating device which comprises a fixing plate, a plurality of hollow rods are fixedly arranged on the fixing plate in an embedded mode, a rotating disc is movably arranged at the center position of the fixing plate in an embedded mode, a U-shaped block is fixedly arranged on one side of the rotating disc, and a movable shaft is movably arranged on the inner side of the U-shaped block in an embedded mode. And a fixing seat is fixedly arranged on the outer side of the movable shaft, an illuminating lamp is fixedly arranged on one side of the fixing seat, and an adjusting mechanism for conveniently adjusting the illuminating angle of the illuminating lamp is arranged on one side of the U-shaped block. During use, a second motor is started and drives a second worm to rotate, so that a second worm gear is driven to rotate, a movable shaft rotates to drive an illuminating lamp to rotate, the irradiation angle of the illuminating lamp is conveniently adjusted, and the adjusting range of the illuminating lamp can be enlarged by matching with rotation of a turntable; and after adjustment is completed, the second worm gear cannot drive the second worm to rotate, and the position stability after adjustment is guaranteed through self-locking.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting lamp equipment field, concretely is a lighting lamp rotating device. BACKGROUND

[0002] Lighting lamp plays the role of illumination, part stage still can utilize the light beam of lighting lamp to make stage effect, and need to adjust the irradiation direction of lighting lamp when using, generally adjust through the fixedness of bolt extrusion after, receive gravity influence when long time use, the friction of extrusion cannot stabilize lighting lamp, make lighting lamp can deviate irradiation angle, adjust angle need manual movement when lighting lamp uses, cause inconvenient adjustment, so need a device to solve the above problem urgently. CONTENT OF UTILITY MODEL

[0003] The utility model discloses a lighting lamp rotating device to solve the problem in the background art.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a lighting lamp rotating device, including fixed plate, the fixed plate is inlaid and is fixed with a plurality of hollow rods, the fixed plate can be fixed at the destination position when the fixed bolt passes through the hollow rod, the center position of fixed plate is movably inlaid with the rotating disc, one side of rotating disc is fixed with U-shaped block, the inner side of U-shaped block is movably inlaid with movable shaft, the outer side of movable shaft is fixed with fixed seat, one side of fixed seat is fixed with lighting lamp, one side of U-shaped block is provided with the adjusting mechanism that the irradiation angle of lighting lamp is conveniently adjusted, one side of fixed plate is movably inlaid with first worm wheel, one side of fixed plate is fixed with first motor, the output end of first motor is fixed with first worm, when using, first motor drives first worm to rotate, so as to drive first worm wheel to rotate, make rotating disc rotate, drive lighting lamp to rotate, and first worm wheel cannot drive first worm to rotate when using, convenient for self-locking, prevent the device from separating from the position after adjusting after adjusting.

[0005] Preferably, the adjusting mechanism comprises a second motor, a second worm and a second worm wheel, the second motor is fixed on one side of the U-shaped block, the second worm wheel is movably inlaid on one side of the U-shaped block, the second worm is fixed on the output end of the second motor, and the second worm is engaged with the second worm wheel. When using, start the second motor, the second motor drives the second worm to rotate, thereby driving the second worm wheel to rotate, so that the movable shaft rotates and drives the lighting lamp to rotate, facilitating the adjustment of the irradiation angle of the lighting lamp. The adjustment range of the lighting lamp can be increased by cooperating with the rotation of the rotating disc. After adjustment is completed, the second worm wheel cannot drive the second worm to rotate, and the stability of the adjusted position is ensured by self-locking.

[0006] Preferably, the first worm wheel is coaxially installed with the rotating disc.

[0007] Preferably, the first worm meshes with the first worm wheel.

[0008] Preferably, the second worm gear is coaxially mounted with the movable shaft.

[0009] Preferably, both the second motor and the first motor are wirelessly connected to the remote control device.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. When this utility model is in use, the first motor is started, and the first motor drives the first worm to rotate, which in turn drives the first worm wheel to rotate, causing the turntable to rotate and driving the lighting lamp to rotate. In addition, the first worm wheel cannot drive the first worm to rotate during use, which facilitates self-locking and prevents the device from disengaging from the adjusted position after adjustment.

[0012] 2. When using this utility model, the second motor is started, which drives the second worm gear to rotate, thereby driving the second worm wheel to rotate. This causes the movable shaft to rotate, which in turn drives the lighting lamp to rotate, making it convenient to adjust the illumination angle of the lighting lamp. In addition, the adjustment range of the lighting lamp can be increased by cooperating with the rotation of the turntable. After the adjustment is completed, the second worm wheel can no longer drive the second worm gear to rotate, and the self-locking mechanism ensures the stability of the position after adjustment. Attached Figure Description

[0013] Fig. 1 This is a schematic diagram of the overall structure of a lighting lamp rotating device according to the present invention;

[0014] Fig. 2 This is a first side view of a lighting lamp rotating device according to the present invention;

[0015] Fig. 3 This is a second side view of a lighting lamp rotating device according to the present invention.

[0016] In the diagram: 1. Fixed plate; 2. Hollow rod; 3. Turntable; 4. U-shaped block; 5. Movable shaft; 6. Fixed seat; 7. Lighting lamp; 8. Second worm gear; 9. Second motor; 10. Second worm; 11. First worm gear; 12. First motor; 13. First worm. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please seeFigs. 1-3 The utility model provides a lighting lamp rotating device, including fixed plate 1, fixed plate 1 is inlaid fixed with a plurality of hollow bars 2, in use the fixed bolt is passed through hollow bar 2 can with fixed plate 1 fixed in the destination position, the center position of fixed plate 1 is inlaid with carousel 3, carousel 3 one side is fixed with U -shaped block 4 through bolt, U -shaped block 4 inboard is inlaid with movable shaft 5, movable shaft 5 outboard is welded with fixed seat 6, fixed seat 6 one side is fixed with lighting lamp 7 through bolt, U -shaped block 4 one side has the adjusting mechanism of the angle of convenient adjustment of lighting lamp 7 irradiation, fixed plate 1 one side is inlaid with first worm wheel 11, and first worm wheel 11 is coaxial with carousel 3 and is installed, and fixed plate 1 one side is fixed with first motor 12 through mounting bracket, and the output end of first motor 12 is fixed with first worm 13 through coupling, and first worm 13 is engaged with first worm wheel 11, in use, start first motor 12, and first motor 12 drives first worm 13 to rotate, so can drive first worm wheel 11 to rotate, make carousel 3 rotate, drive lighting lamp 7 to rotate, and in use, first worm wheel 11 cannot drive first worm 13 to rotate, convenient for self -locking, prevent the device after adjusting from the position after adjusting and separating.

[0019] Adjusting mechanism includes second motor 9, second worm 10 and second worm wheel 8, second motor 9 is fixed in U -shaped block 4 one side through mounting bracket, and second worm wheel 8 is inlaid in U -shaped block 4 one side, and second worm wheel 8 is coaxial with movable shaft 5 and is installed, and second worm 10 is fixed in second motor 9 output end position through coupling, and second worm 10 is engaged with second worm wheel 8, and second motor 9 and first motor 12 are all wirelessly connected with remote control equipment, in use, start second motor 9, and second motor 9 drives second worm 10 to rotate, thereby drive second worm wheel 8 to rotate, make movable shaft 5 rotate drive lighting lamp 7 to rotate, convenient for adjusting the angle of irradiation of lighting lamp 7, and cooperate carousel 3 rotation can increase the adjusting range of lighting lamp 7, and after adjusting, second worm wheel 8 cannot drive second worm 10 to rotate, and the position stability after adjusting is ensured through self -locking.

[0020] Working principle: in use, start first motor 12, and first motor 12 drives first worm 13 to rotate, so can drive first worm wheel 11 to rotate, make carousel 3 rotate, drive lighting lamp 7 to rotate, and in use, first worm wheel 11 cannot drive first worm 13 to rotate, convenient for self -locking, prevent the device after adjusting from the position after adjusting and separating;In use, start second motor 9, and second motor 9 drives second worm 10 to rotate, thereby drive second worm wheel 8 to rotate, make movable shaft 5 rotate drive lighting lamp 7 to rotate, convenient for adjusting the angle of irradiation of lighting lamp 7, and cooperate carousel 3 rotation can increase the adjusting range of lighting lamp 7, and after adjusting, second worm wheel 8 cannot drive second worm 10 to rotate, and the position stability after adjusting is ensured through self -locking.

[0021] It is to be noted that, in the present document, relational terms such as first and second and the like can be 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0022] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A rotating device for lighting lamps, comprising a fixed plate (1), characterized in that: The fixed plate (1) is embedded with several hollow rods (2), the center of the fixed plate (1) is movably embedded with a rotating disc (3), one side of the rotating disc (3) is fixedly embedded with a U-shaped block (4), the inner side of the U-shaped block (4) is movably embedded with a movable shaft (5), the outer side of the movable shaft (5) is fixedly embedded with a fixed seat (6), one side of the fixed seat (6) is fixedly embedded with a lighting lamp (7), one side of the U-shaped block (4) is provided with an adjusting mechanism for adjusting the irradiation angle of the lighting lamp (7), one side of the fixed plate (1) is movably embedded with a first worm gear (11), one side of the fixed plate (1) is fixedly embedded with a first motor (12), and the output end of the first motor (12) is fixedly embedded with a first worm (13).

2. A rotating device for a lighting lamp according to claim 1, characterized in that: The adjusting mechanism comprises a second motor (9), a second worm (10) and a second worm gear (8), the second motor (9) is fixed on one side of the U-shaped block (4), the second worm gear (8) is movably embedded on one side of the U-shaped block (4), and the second worm (10) is fixed on the output end of the second motor (9), the second worm (10) is engaged with the second worm gear (8).

3. A rotating device for a lighting lamp according to claim 2, characterized in that: The first worm gear (11) is coaxially installed with the rotating disc (3).

4. A rotating device for a lighting lamp according to claim 3, characterized in that: The first worm (13) is engaged with the first worm gear (11).

5. A rotating device for a lighting lamp according to claim 4, characterized in that: The second worm gear (8) is coaxially installed with the movable shaft (5).

6. A rotating device for a lighting lamp according to claim 5, characterized in that: The second motor (9) and the first motor (12) are both wirelessly connected with a remote control device.

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