Projection lamp capable of automatically steering

Abstract

The utility model discloses a projection lamp capable of steering automatically, which relates to the technical field of projection lamps and comprises a mounting seat, mounting lugs are arranged on two sides of the mounting seat, first bolts for fixing the mounting lugs are arranged above the mounting lugs, and a remote control signal processor, a bearing and a first motor are embedded on the outer surface of the upper end of the mounting seat. A first rotating rod is arranged at the output end of the first motor, a first gear is arranged on the outer surface of the first rotating rod, a second rotating rod is arranged in the bearing, a second gear is arranged on the outer surface of the second rotating rod, a rotating plate is arranged at the upper end of the second rotating rod, and the first motor is electrically connected with a remote control signal processor. A second motor is arranged at the right end of the rotating plate, and a lead screw is arranged at the output end of the second motor. The projection lamp capable of automatically steering has the advantages that the projection lamp can be conveniently driven to automatically steer, and the irradiation angle of the projection lamp can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of projection lamps, in particular to a projection lamp capable of automatically turning. Background Art

[0002] Projection lamps are special lamps that use light to project images on a screen or wall. The principle of projection lamps is similar to that of showing a movie. Projection lamps can project the patterns designed on the wall, ground, etc., so they can be used for advertising, decoration, warning, etc.

[0003] Existing projection lamps are mostly supported by brackets when in use, and need to be turned manually when needed. At the same time, the existing projection lamps have a relatively simple structure and cannot adjust their illumination angles as required, which has low practicality and has brought certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose a projection lamp that can be automatically turned. Utility Model Content

[0004] The main purpose of the utility model is to provide a projection lamp which can be automatically turned, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A projection lamp capable of automatic steering comprises a mounting seat, mounting ears are arranged on both sides of the mounting seat, a No. 1 bolt for fixing the mounting ears is arranged above the mounting ears, a remote control signal processor, a bearing and a No. 1 motor are embedded in the outer surface of the upper end of the mounting seat, a No. 1 rotating rod is arranged at the output end of the No. 1 motor, a No. 1 gear is arranged on the outer surface of the No. 1 rotating rod, a No. 2 rotating rod is arranged in the bearing, a No. 2 gear is arranged on the outer surface of the No. 2 rotating rod, a rotating plate is arranged on the upper end of the No. 2 rotating rod, and the No. 1 motor is electrically connected to the remote control signal processor.

[0007] Preferably, a No. 2 motor is provided at the right end of the rotating plate, a screw is provided at the output end of the No. 2 motor, a moving block is provided on the outer surface of the screw, a moving seat is provided at the upper end of the moving block, a movable rod is provided above the moving seat, a connecting seat is provided above the movable rod, connecting shafts are provided at the connections between the two ends of the movable rod and the moving seat and the connecting seat, a projection lamp body is provided at the upper end of the connecting seat, connecting tubes are provided at the front and rear ends of the projection lamp body, a No. 2 bolt is provided at one end of the connecting tube, a supporting seat is provided at the upper end of the rotating plate, and the No. 2 motor is electrically connected to the remote control signal processor.

[0008] Preferably, the two mounting ears are respectively welded on both sides of the mounting seat, the No. 1 motor is detachably embedded in the outer surface of the upper end of the mounting seat, and a coupling is provided at the output end of the No. 1 motor. The output end of the No. 1 motor is detachably connected to the No. 1 rotating rod through the provided coupling.

[0009] Preferably, the No. 1 gear is welded to the outer surface of the No. 1 rotating rod, the No. 2 rotating rod is rotatably connected to the bearing, the No. 2 gear is welded to the outer surface of the No. 2 rotating rod, the No. 1 gear is meshed with the No. 2 gear, and the rotating plate is welded to the upper end of the No. 2 rotating rod.

[0010] Preferably, the No. 2 motor is detachably connected to the right end of the rotating plate, a coupling is provided at the output end of the No. 2 motor, the output end of the No. 2 motor is detachably connected to the screw rod through the provided coupling, and the moving block is threadedly connected to the outer surface of the screw rod.

[0011] Preferably, the movable seat is welded to the upper end of the movable block, the two ends of the movable rod are movably connected to the movable seat and the connecting seat through two connecting shafts, the projection lamp body is welded to the upper end of the connecting seat, the No. 2 bolt is connected to the internal thread of the connecting tube, and the projection lamp body is movably connected to the support seat through two connecting tubes.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the mounting seat, mounting ear, No. 1 bolt, remote control signal processor, bearing, No. 1 motor, No. 1 rotating rod, No. 1 gear, No. 2 rotating rod, No. 2 gear and rotating plate are provided, so that the projection lamp can be conveniently driven to perform automatic steering processing, and the utility model has high practicality. When the projector needs to be adjusted, it is only necessary to transmit the signal to the remote control signal processor through the remote control, and the remote control signal processor controls the No. 1 motor to start after receiving the signal. At this time, the No. 1 motor will drive the No. 1 rotating rod and the No. 1 gear to rotate, and the No. 1 gear will drive the No. 2 gear meshing with it to rotate when rotating, and the No. 2 gear will drive the No. 2 rotating rod to rotate when rotating, and at the same time, it will drive the rotating plate and the projection lamp body at its upper end to rotate, so as to drive the projection lamp body to automatically steer, and the projection lamp can be conveniently driven to perform automatic steering processing, and the utility model has high practicality and is convenient and quick to operate.

[0015] 2. In the utility model, the projection lamp body can be driven to adjust the irradiation angle by means of the rotating plate, the second motor, the screw rod, the moving block, the moving seat, the movable rod, the connecting seat, the connecting shaft, the projection lamp body, the connecting tube, the second bolt and the supporting seat, so as to adapt to different needs. The utility model is highly practical. When the irradiation angle of the projection lamp body needs to be adjusted, it is only necessary to transmit a signal to the remote control signal processor through the remote control. After receiving the signal, the remote control signal processor controls the second motor to start, and then the second motor drives the screw rod to rotate. At this time, the moving block will drive the moving seat to the right as the screw rod rotates. When the projection lamp body moves to the left, the lower end of the movable rod will be pushed to move to the left at the same time. At this time, the other end of the movable rod will push the connecting seat and the right end of the projection lamp body to move upward under the action of the connecting shaft. Since the projection lamp body is movably connected with the No. 2 bolt through two connecting tubes, when the right end of the projection lamp body moves upward, the irradiation direction of the left end will move downward, thereby adjusting the irradiation angle of the projection lamp body. Conversely, controlling the No. 2 motor to reverse can drive the irradiation angle of the projection lamp body to adjust upward, and can drive the projection lamp body to adjust the irradiation angle, thereby adapting to different needs. It is highly practical and easy and quick to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the automatic steering device for projection lamps of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the projection lamp irradiation angle adjustment device of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the projection lamp of the utility model.

[0020] In the figure: 1. mounting base; 2. mounting ear; 3. No. 1 bolt; 4. remote control signal processor; 5. bearing; 6. No. 1 motor; 7. No. 1 rotating rod; 8. No. 1 gear; 9. No. 2 rotating rod; 10. No. 2 gear; 11. rotating plate; 12. No. 2 motor; 13. screw; 14. moving block; 15. moving base; 16. movable rod; 17. connecting base; 18. connecting shaft; 19. projection lamp body; 20. connecting tube; 21. No. 2 bolt; 22. supporting base. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 2As shown, an automatically steerable projection lamp comprises a mounting base 1, mounting ears 2 are welded on both sides of the mounting base 1, and a No. 1 bolt 3 for fixing the mounting ears 2 is arranged above the mounting ears 2. A remote control signal processor 4, a bearing 5 and a No. 1 motor 6 are detachably embedded on the outer surface of the upper end of the mounting base 1, and the output end of the No. 1 motor 6 is detachably connected to a No. 1 rotating rod 7 through a coupling, and a No. 1 gear 8 is welded on the outer surface of the No. 1 rotating rod 7, and a No. 2 rotating rod 9 is rotatably connected in the bearing 5, and a No. 2 gear 10 is welded on the outer surface of the No. 2 rotating rod 9, and the No. 1 gear 8 is meshed with the No. 2 gear 10, and a rotating plate 11 is welded on the upper end of the No. 2 rotating rod 9. The remote control signal processor 4 is electrically connected. When the projector needs to be adjusted, it is only necessary to transmit the signal to the remote control signal processor 4 through the remote control. After receiving the signal, the remote control signal processor 4 controls the No. 1 motor 6 to start. At this time, the No. 1 motor 6 will drive the No. 1 rotating rod 7 and the No. 1 gear 8 to rotate. When the No. 1 gear 8 rotates, it will drive the No. 2 gear 10 meshing with it to rotate. When the No. 2 gear 10 rotates, it will drive the No. 2 rotating rod 9 to rotate, and at the same time, it will drive the rotating plate 11 and the projection lamp body 19 at its upper end to rotate, thereby driving the projection lamp body 19 to automatically turn, and can conveniently drive the projection lamp to perform automatic turning processing, which is highly practical.

[0023] like Figure 1 , Figure 3 , Figure 4As shown, the right end of the rotating plate 11 is detachably connected to the No. 2 motor 12, and the output end of the No. 2 motor 12 is detachably connected to the lead screw 13 through a coupling. The outer surface of the lead screw 13 is threadedly connected to a moving block 14, and a moving seat 15 is welded on the upper end of the moving block 14. A movable rod 16 is movably connected to the upper part of the moving seat 15, and a connecting seat 17 is movably connected to the upper part of the movable rod 16. A connecting shaft 18 is provided at the connection between the two ends of the movable rod 16 and the moving seat 15 and the connecting seat 17. A projection lamp body 19 is welded to the upper end of the connecting seat 17. Connecting tubes 20 are provided at the front and rear ends of the projection lamp body 19, and a No. 2 bolt 21 is provided at one end of the connecting tube 20. The No. 2 bolt 21 is connected to the inner thread of the connecting tube 20. A support seat 22 is provided at the upper end of the rotating plate 11. The projection lamp body 19 is movably connected to the support seat 22 through two connecting tubes 20. The No. 2 motor 12 is electrically connected to the remote control signal processor 4. When the irradiation angle of the projection lamp body 19 needs to be adjusted, When adjusting, it is only necessary to transmit a signal to the remote control signal processor 4 through the remote control. After receiving the signal, the remote control signal processor 4 controls the No. 2 motor 12 to start, and then the No. 2 motor 12 drives the screw rod 13 to rotate. At this time, the moving block 14 will drive the moving seat 15 to move to the left as the screw rod 13 rotates, and at the same time, it will push the lower end of the movable rod 16 to move to the left. At this time, the other end of the movable rod 16 will push the connecting seat 17 and the right end of the projection lamp body 19 to move upward under the action of the connecting shaft 18. Since the projection lamp body 19 is movably connected to the No. 2 bolt 21 through two connecting tubes 20, when the right end of the projection lamp body 19 moves upward, the irradiation direction of its left end will move downward, thereby adjusting the irradiation angle of the projection lamp body 19. Conversely, controlling the No. 2 motor 12 to reverse can drive the irradiation angle of the projection lamp body 19 to adjust upward, and can drive the projection lamp body 19 to adjust the irradiation angle, thereby adapting to different needs, and having high practicality.

[0024] It should be noted that the utility model is an automatically steerable projection lamp. When in use, the projection lamp can be conveniently driven to automatically steer by means of the provided mounting seat 1, mounting ear 2, No. 1 bolt 3, remote control signal processor 4, bearing 5, No. 1 motor 6, No. 1 rotating rod 7, No. 1 gear 8, No. 2 rotating rod 9, No. 2 gear 10 and rotating plate 11. The utility model has high practicality. When the projector needs to be steered, it is only necessary to transmit a signal to the remote control signal processor 4 through the remote control. After receiving the signal, the remote control signal processor 4 controls the No. 1 motor 6 to turn on. At this time, the No. 1 motor 6 will drive the No. 1 rotating rod 7, No. 1 gear 8, No. 2 rotating rod 9, No. 2 gear 10 and rotating plate 11. The rotating rod 7 rotates with the No. 1 gear 8, and the No. 1 gear 8 drives the No. 2 gear 10 meshing with it to rotate when rotating. The No. 2 gear 10 drives the No. 2 rotating rod 9 to rotate when rotating, and at the same time drives the rotating plate 11 and the projection lamp body 19 at its upper end to rotate, thereby driving the projection lamp body 19 to automatically turn, and can conveniently drive the projection lamp to automatically turn, which is highly practical and easy to operate; by setting the rotating plate 11, the No. 2 motor 12, the screw rod 13, the moving block 14, the moving seat 15, the movable rod 16, the connecting seat 17, the connecting shaft 18, the projection lamp body 19 ... The projection lamp body 19, the connecting tube 20, the second bolt 21 and the supporting seat 22 can drive the projection lamp body 19 to adjust the irradiation angle, so as to adapt to different needs, and the practicality is high. When the irradiation angle of the projection lamp body 19 needs to be adjusted, it is only necessary to transmit a signal to the remote control signal processor 4 through the remote control. After receiving the signal, the remote control signal processor 4 controls the second motor 12 to start, and then the second motor 12 drives the screw rod 13 to rotate. At this time, the moving block 14 will drive the moving seat 15 to move to the left with the rotation of the screw rod 13, and at the same time, it will push the lower end of the movable rod 16 to move to the left. At this time, The other end of the movable rod 16 will push the connecting seat 17 and the right end of the projection lamp body 19 to move upward under the action of the connecting shaft 18. Since the projection lamp body 19 is movably connected to the No. 2 bolt 21 through two connecting tubes 20, when the right end of the projection lamp body 19 moves upward, the irradiation direction of its left end will move downward, thereby adjusting the irradiation angle of the projection lamp body 19. Conversely, controlling the No. 2 motor 12 to reverse can drive the irradiation angle of the projection lamp body 19 to adjust upward, and can drive the projection lamp body 19 to adjust the irradiation angle, thereby adapting to different needs. It is highly practical and easy and quick to operate.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatically steerable projection lamp, comprising a mounting base (1), characterized in that: Mounting ears (2) are arranged on both sides of the mounting seat (1), and a No. 1 bolt (3) for fixing the mounting ears (2) is arranged above the mounting ears (2). A remote control signal processor (4), a bearing (5) and a No. 1 motor (6) are embedded on the outer surface of the upper end of the mounting seat (1), a No. 1 rotating rod (7) is arranged at the output end of the No. 1 motor (6), and a No. 1 gear (8) is arranged on the outer surface of the No. 1 rotating rod (7), a No. 2 rotating rod (9) is arranged inside the bearing (5), and a No. 2 gear (10) is arranged on the outer surface of the No. 2 rotating rod (9), and a rotating plate (11) is arranged on the upper end of the No. 2 rotating rod (9), and the No. 1 motor (6) is electrically connected to the remote control signal processor (4).

2. The automatically steerable projection lamp according to claim 1, characterized in that: A No. 2 motor (12) is arranged at the right end of the rotating plate (11), a lead screw (13) is arranged at the output end of the No. 2 motor (12), a moving block (14) is arranged on the outer surface of the lead screw (13), a moving seat (15) is arranged at the upper end of the moving block (14), a movable rod (16) is arranged above the moving seat (15), a connecting seat (17) is arranged above the movable rod (16), connecting shafts (18) are arranged at the connection points between the two ends of the movable rod (16) and the moving seat (15) and the connecting seat (17), a projection lamp body (19) is arranged at the upper end of the connecting seat (17), a connecting tube (20) is arranged at the front and rear ends of the projection lamp body (19), and a No. 2 bolt (21) is arranged at one end of the connecting tube (20), a supporting seat (22) is arranged at the upper end of the rotating plate (11), and the No. 2 motor (12) is electrically connected to the remote control signal processor (4).

3. The automatically steerable projection lamp according to claim 1, characterized in that: The two mounting ears (2) are respectively welded to the two sides of the mounting seat (1); the No. 1 motor (6) is detachably embedded in the outer surface of the upper end of the mounting seat (1); a coupling is provided at the output end of the No. 1 motor (6); and the output end of the No. 1 motor (6) is detachably connected to the No. 1 rotating rod (7) via the provided coupling.

4. The automatically steerable projection lamp according to claim 1, characterized in that: The first gear (8) is welded to the outer surface of the first rotating rod (7), the second rotating rod (9) is rotatably connected to the bearing (5), the second gear (10) is welded to the outer surface of the second rotating rod (9), the first gear (8) is meshed with the second gear (10), and the rotating plate (11) is welded to the upper end of the second rotating rod (9).

5. The automatically steerable projection lamp according to claim 2, characterized in that: The second motor (12) is detachably connected to the right end of the rotating plate (11); a coupling is provided at the output end of the second motor (12); the output end of the second motor (12) is detachably connected to the screw rod (13) via the provided coupling; and the moving block (14) is threadedly connected to the outer surface of the screw rod (13).

6. The automatically steerable projection lamp according to claim 2, characterized in that: The movable seat (15) is welded to the upper end of the movable block (14); the two ends of the movable rod (16) are movably connected to the movable seat (15) and the connecting seat (17) via two connecting shafts (18); the projection lamp body (19) is welded to the upper end of the connecting seat (17); the No. 2 bolt (21) is connected to the internal thread of the connecting tube (20); and the projection lamp body (19) is movably connected to the support seat (22) via the two connecting tubes (20).

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