A type of gimbal lamp

Abstract

This utility model relates to the field of lighting technology, and in particular to a pan-tilt lamp, comprising a housing, a rotary driver, a controller, and two lamps. The rotary driver and controller are both housed within the housing and are electrically connected. Two rotating shafts are rotatably connected within the housing. The rotary driver has two coaxially arranged rotary output ends. One shaft connects to one output end and one lamp, while the other shaft connects to the other output end and another lamp. The two lamps are located on opposite sides of the housing. This utility model allows for synchronous angle adjustment of both lamps using a single rotary driver, resulting in good synchronization of angle adjustment. It also features a simple structure, reduced weight, and lower cost.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a gimbal lamp. Background Technology

[0002] In existing patents, Chinese patent application number 202220197374.7 discloses an adaptive lighting fixture for drones, comprising a light body 1, a light body 2, a connection structure for connecting the drone, and a control main body, a sensor 1, a drive device 1, and a drive device 2 respectively disposed on the connection structure. The output end of the drive device 1 is connected to the light body 1, and the output end of the drive device 2 is connected to the light body 2. The sensor 1, drive device 1, drive device 2, light body 1, and light body 2 are electrically connected to the control main body. The sensor 1 is used to sense the rotation angle of the drone's camera. This patent achieves angle adjustment by driving two light bodies to rotate separately using two drive devices, resulting in a complex structure, high cost, heavy weight, and poor consistency in the angle adjustment of the two light bodies. Therefore, the defects are quite obvious, and a solution is urgently needed. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the purpose of this utility model is to provide a gimbal lamp.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A gimbal lamp includes a housing, a rotary driver, a controller, and two lamps. The rotary driver and the controller are both installed inside the housing and are electrically connected. Two rotating shafts are rotatably connected inside the housing. The rotary driver has two rotating output ends coaxially arranged. The two ends of one rotating shaft are connected to one rotating output end and one lamp, respectively. The two ends of the other rotating shaft are connected to another rotating output end and another lamp, respectively. The two lamps are located on both sides of the housing.

[0006] Furthermore, the controller includes an electrical box and a circuit board electrically connected to the electrical box, both housed within the housing. The lighting and the rotary drive are both electrically connected to the circuit board, and the electrical box is used to supply power to the rotary drive and the lighting.

[0007] Furthermore, the circuit board is equipped with an on / off switch, which is embedded in the outer surface of the housing.

[0008] Furthermore, the shaft has a through hole along its axis and an inlet hole on its side wall. The inlet hole and the through hole are connected. The lighting lamp is electrically connected to the circuit board via a wire, and the wire enters the through hole through the inlet hole.

[0009] Furthermore, a mounting plate is provided at the end of the shaft away from the rotary driver, and a light is mounted on the mounting plate.

[0010] Furthermore, the casing is provided with heat dissipation grooves.

[0011] Furthermore, the housing is equipped with a quick-release structure.

[0012] Furthermore, the quick-release structure includes two quick-release components symmetrically and integrally disposed on the outer side of the housing. The quick-release components are L-shaped, and an insertion groove is formed between the outer side of the housing and the two quick-release components.

[0013] Furthermore, the inner wall of the horizontal plate of the quick-install component is recessed with a slot, which communicates with the insertion slot.

[0014] Furthermore, a positioning hole is provided on the outer side of the housing.

[0015] Furthermore, the lighting lamp includes a hollow lamp housing fixedly connected to a rotating shaft, a protective lens installed at one end of the lamp housing, a light source installed at the other end of the lamp housing, a lens module slidably disposed inside the lamp housing and located between the protective lens and the light source, a first magnet embedded in the outer surface of the lens module, an adjustable slide block slidably connected to the outer side wall of the lamp housing, and a second magnet embedded in the bottom surface of the adjustable slide block. The first magnet and the second magnet are magnetically attracted to each other. The protective lens, the lens module and the light source are coaxially arranged, and the light-emitting end of the light source extends into the inner cavity of the lamp housing.

[0016] Furthermore, the lamp housing has an elongated sliding cavity inside, the lens module is slidably connected to the inner wall of the sliding cavity, and a guide sliding structure is provided between the outer wall of the lamp housing and the adjustable slide block. The adjustable slide block is slidably connected to the outer wall of the lamp housing via the guide sliding structure, and the light-emitting end of the light source extends into the sliding cavity.

[0017] The beneficial effects of this invention are as follows: In practical applications, the housing is mounted on an external structure (such as a drone), and the controller controls the rotation driver and the lighting lamps to start, enabling the lighting lamps to turn on or off. The rotation driver drives two rotating shafts to rotate synchronously to the required angle, thereby allowing the two lighting lamps to rotate synchronously to the required angle, thus achieving adjustment of the lighting angle of the two lamps. This invention uses only one rotation driver to drive two lighting lamps to adjust their angles synchronously, resulting in good synchronization of the angle adjustment of the two lighting lamps. It also features a simple structure, reduces the weight of the gimbal lamp, and lowers costs. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This is a three-dimensional structural diagram of the present invention after the shell is concealed.

[0020] Figure 3 This is a cross-sectional view of the present invention after the shell has been concealed.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Housing; 2. Rotary actuator; 3. Controller; 4. Lighting lamp; 5. Shaft; 6. Electrical box; 7. Circuit board; 8. On / off switch; 9. Wiring hole; 10. Inlet hole; 11. Mounting plate; 12. Heat dissipation groove; 13. Quick-release structure; 14. Quick-release component; 15. Insertion slot; 16. Card slot; 17. Positioning socket; 18. Charging port; 19. Terminal block; 20. Lamp housing; 21. Protective lens; 22. Light source; 23. Lens module; 24. First magnet; 25. Second magnet; 26. Adjustable slide; 27. Sliding cavity; 28. Guide sliding structure; 29. ​​Indicating arrow mark. Detailed Implementation

[0023] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0024] like Figures 1 to 3 As shown, the present invention provides a gimbal lamp, which includes a housing 1, a rotation driver 2, a controller 3, and two lamps 4. The rotation driver 2 and the controller 3 are both installed inside the housing 1. The rotation driver 2 is electrically connected to the controller 3. Two rotating shafts 5 are rotatably connected inside the housing 1. The rotation driver 2 has two rotation output ends coaxially arranged. The two ends of one rotating shaft 5 are respectively connected to one rotating output end and one lamp 4, and the two ends of the other rotating shaft 5 are respectively connected to another rotating output end and another lamp 4. The two lamps 4 are located on both sides of the housing 1. The two rotating shafts 5 are coaxially arranged.

[0025] In practical applications, the housing 1 is mounted on an external structure (such as a drone). The controller 3 controls the rotation driver 2 and the lighting lamp 4 to start, enabling the lighting lamp 4 to turn on or off. The rotation driver 2 drives the two rotating shafts 5 to rotate synchronously to the required angle, thereby allowing the two lighting lamps 4 to rotate synchronously to adjust their illumination angle. This invention uses only one rotation driver 2 to drive two lighting lamps 4 to adjust their angle synchronously, resulting in good synchronization of the angle adjustment of the two lighting lamps 4. The structure is simple, reducing the weight of the gimbal lamp and lowering the cost.

[0026] In this embodiment, the controller 3 includes an electrical box 6 housed within the housing 1 and a circuit board 7 electrically connected to the electrical box 6. The lighting lamp 4 and the rotary driver 2 are both electrically connected to the circuit board 7. The electrical box 6 supplies power to the rotary driver 2 and the lighting lamp 4. The electrical box 6 supplies power to the rotary driver 2 and the lighting lamp 4 via the circuit board 7, and the circuit board 7 controls the opening and closing of the rotary driver 2 and the lighting lamp 4.

[0027] In this embodiment, the circuit board 7 is provided with an on / off switch 8, which is embedded in the outer surface of the housing 1. The on / off switch 8 is used to control the power-off or power-on of the electrical box 6, which is convenient to control.

[0028] In this embodiment, the rotating shaft 5 has an axial through hole 9, and an inlet hole 10 is provided on the side wall of the rotating shaft 5, which reduces the weight of the rotating shaft 5. The inlet hole 10 is connected to the through hole 9, and the lighting lamp 4 is electrically connected to the circuit board 7 via a wire (not shown in the figure). The wire enters the through hole 9 through the inlet hole 10. This structural design enables the wire to be buried, protecting the wire, improving electrical safety, facilitating wire management, and improving the appearance. It should be noted that since the lighting lamp 4 can only rotate within a fixed angle range, the rotation angle of the rotating shaft 5 is fixed. The rotation of the rotating shaft 5 will not excessively pull on the wire, will not damage the wire, and ensures that the wire can carry power normally.

[0029] In this embodiment, a mounting plate 11 is provided at the end of the rotating shaft 5 away from the rotating driver 2, and the lighting lamp 4 is mounted on the mounting plate 11. This structural design facilitates the installation and removal of the lighting lamp 4.

[0030] In this embodiment, the housing 1 is provided with a heat dissipation groove 12, which is beneficial for dissipating heat from the components (rotary driver 2 and controller 3) inside the housing 1.

[0031] In this embodiment, the housing 1 is provided with a quick-installation structure 13, which facilitates the installation of this utility model on an external structure (such as a drone).

[0032] In this embodiment, the quick-release structure 13 includes two quick-release components 14 symmetrically and integrally disposed on the outer side of the housing 1. The quick-release components 14 are L-shaped, and an insertion groove 15 is formed between the outer side of the housing 1 and the two quick-release components 14. During assembly, the insertion connector of the external structure is inserted into the insertion groove 15, and the two quick-release blocks limit the insertion head of the external structure to realize the assembly of the external structure with this utility model.

[0033] In this embodiment, the inner sidewall of the horizontal plate of the quick-connect component 14 is recessed with a slot 16, which communicates with the insertion slot 15. When the insertion connector of the external structure is inserted into the insertion slot 15, the locking post on the insertion connector engages with the slot 16 to achieve a secure assembly of the external structure with this utility model.

[0034] In this embodiment, a positioning hole 17 is provided on the outer side of the housing 1. When the external structure is assembled with the housing 1, the positioning pin of the external structure is inserted into the positioning hole 17. The positioning pin and the positioning hole 17 are matched to achieve the positioning assembly of the external structure with this utility model. The assembly is firm and has good stability.

[0035] Specifically, the electrical box 6 is equipped with a charging port 18, which can charge the power supply inside the electrical box 6. This structural design facilitates the charging of the power supply in the electrical box 6.

[0036] Specifically, the circuit board 7 is provided with a wiring port, which is exposed on the outer surface of the housing 1. The wiring port is used for electrical connection with the wiring terminals 19 of the external structure, so that the external structure is electrically connected to the circuit board 7. Specifically, the rotary driver 2 is a dual-output shaft motor.

[0037] In this embodiment, the lighting lamp includes a hollow lamp housing 20 fixedly connected to a rotating shaft 5, a protective lens 21 mounted at one end of the lamp housing 20, a light source 22 mounted at the other end of the lamp housing 20, a lens module 23 slidably disposed within the lamp housing 20 and located between the protective lens 21 and the light source 22, a first magnet 24 embedded in the outer surface of the lens module 23, an adjustable slide block 26 slidably connected to the outer side wall of the lamp housing 20, and a second magnet 25 embedded in the bottom surface of the adjustable slide block 26. The first magnet 24 and the second magnet 25 magnetically attract each other. The protective lens 21, the lens module 23, and the light source 22 are coaxially arranged, and the light-emitting end of the light source 22 extends into the inner cavity of the lamp housing 20. Specifically, the lamp housing 20 is mounted on a mounting plate 11.

[0038] In practical applications, the first magnet 24 and the second magnet 25 are positioned correspondingly and magnetically attracted to each other, driving the adjusting slide 26 to slide on the outer wall of the lamp housing 20. Under the magnetic attraction of the second magnet 25 and the first magnet 24, the sliding adjusting slide 26 moves the lens module 23 within the inner cavity of the lamp housing 20, allowing the adjusting slide 26 and the lens module 23 to move synchronously. This adjusts the distance between the lens module 23 and the light source 22, thereby adjusting the focal length and thus regulating the illumination effect of the light emitted by the light source 22. Additionally, the protective lens 21 serves a protective function, preventing dust and other foreign objects from entering the inner cavity of the lamp housing 20.

[0039] In this embodiment, the lamp housing 20 is elongated, and an elongated sliding cavity 27 is provided inside the lamp housing 20. The lens module 23 is slidably connected to the inner wall of the sliding cavity 27. A guide sliding structure 28 is provided between the outer wall of the lamp housing 20 and the adjustable slide block 26. The adjustable slide block 26 is slidably connected to the outer wall of the lamp housing 20 via the guide sliding structure 28. The light-emitting end of the light source 22 extends into the sliding cavity 27. In practical applications, the adjustable slide block 26 is driven to slide along the guide sliding structure 28 relative to the outer wall of the lamp housing 20. Under the action of magnetic attraction, the lens module 23 is driven to move stably along the sliding cavity 27. The adjustable slide block 26 and the lens module 23 move synchronously.

[0040] Specifically, the guide sliding structure 28 includes a groove and a slider that slides with the groove. The length direction of the groove is parallel to the length direction of the slide cavity 27. The groove and / or the slider are disposed on the outer side wall of the lamp housing 20, and correspondingly, the slider and / or the groove are disposed on the inner side of the adjustable slide block 26. This structural design makes the movement of the adjustable slide block 26 relative to the lamp housing 20 smooth and stable. The groove is a T-shaped groove or a dovetail groove, and the slider is a T-shaped block or a dovetail block.

[0041] Specifically, the outer side of the adjustable slide 26 is provided with an indicator arrow mark 29. The indicator arrow mark 29 is for the user to observe and facilitate the user to adjust the focus in order to adjust the lighting effect of the light.

[0042] All technical features in this embodiment can be freely combined according to actual needs.

[0043] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A gimbal lamp, characterized in that: Includes a housing (1), a rotary driver (2), a controller (3), and two lights (4). The rotary driver (2) and the controller (3) are both installed inside the housing (1). The rotary driver (2) is electrically connected to the controller (3). Two rotating shafts (5) are rotatably connected inside the housing (1). The rotary driver (2) has two rotating output ends coaxially arranged. The two ends of one rotating shaft (5) are connected to one rotating output end and one light (4) respectively. The two ends of the other rotating shaft (5) are connected to another rotating output end and another light (4) respectively. The two lights (4) are located on both sides of the housing (1).

2. The gimbal lamp of claim 1, wherein: The controller (3) includes an electrical box (6) installed in the housing (1) and a circuit board (7) electrically connected to the electrical box (6). The lighting lamp (4) and the rotary driver (2) are both electrically connected to the circuit board (7). The electrical box (6) is used to supply power to the rotary driver (2) and the lighting lamp (4).

3. The gimbal lamp of claim 2, wherein: The circuit board (7) is equipped with an on / off switch (8), which is embedded in the outer surface of the housing (1).

4. The gimbal lamp of claim 1, wherein: The shaft (5) has a wire hole (9) in its axial direction and a wire inlet hole (10) on its side wall. The wire inlet hole (10) is connected to the wire hole (9). The lighting lamp (4) is electrically connected to the circuit board (7) via a wire. The wire enters the wire hole (9) through the wire inlet hole (10).

5. The gimbal lamp of claim 1, wherein: A mounting plate (11) is provided at the end of the rotating shaft (5) away from the rotating drive (2), and a lighting lamp (4) is mounted on the mounting plate (11).

6. The gimbal lamp of claim 1, wherein: The housing (1) is provided with heat dissipation grooves (12).

7. The gimbal lamp of claim 1, wherein: The housing (1) is provided with a quick-release structure (13); the quick-release structure (13) includes two quick-release parts (14) symmetrically and integrally disposed on the outer side of the housing (1), the quick-release parts (14) are L-shaped, and an insertion groove (15) is formed between the outer side of the housing (1) and the two quick-release parts (14); the inner side wall of the horizontal plate of the quick-release part (14) is recessed with a slot (16), and the slot (16) communicates with the insertion groove (15).

8. The gimbal lamp of claim 1, wherein: The outer side of the housing (1) is provided with a positioning hole (17).

9. The gimbal lamp of claim 1, wherein: The lighting lamp includes a hollow lamp housing (20) fixedly connected to a rotating shaft (5), a protective lens (21) installed at one end of the lamp housing (20), a light source (22) installed at the other end of the lamp housing (20), a lens module (23) slidably disposed inside the lamp housing (20) and located between the protective lens (21) and the light source (22), a first magnet (24) embedded in the outer surface of the lens module (23), an adjustable slide (26) slidably connected to the outer side wall of the lamp housing (20), and a second magnet (25) embedded in the bottom surface of the adjustable slide (26). The first magnet (24) and the second magnet (25) are magnetically attracted to each other. The protective lens (21), the lens module (23) and the light source (22) are coaxially arranged, and the light-emitting end of the light source (22) extends into the inner cavity of the lamp housing (20).

10. The gimbal lamp of claim 9, wherein: The lamp housing (20) has an elongated sliding cavity (27) inside. The lens module (23) is slidably connected to the inner wall of the sliding cavity (27). A guide sliding structure (28) is provided between the outer wall of the lamp housing (20) and the adjustable slide (26). The adjustable slide (26) is slidably connected to the outer wall of the lamp housing (20) via the guide sliding structure (28). The light-emitting end of the light source (22) extends into the sliding cavity (27).

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