Multifunctional PAR lamp

Abstract

The utility model relates to the technical field of spot lamps, in particular to a multifunctional PAR lamp which comprises a lamp body and a trigger assembly. A driving plate is arranged in an inner cavity of the lamp body, the trigger assembly comprises a trigger block and a first switch, the trigger block is movably arranged on the light emitting face of the lamp body, the first switch is arranged on the driving plate, and the trigger end of the first switch is in transmission connection with the trigger block. According to the utility model, the function switching of the PAR lamp can be realized.

Description

Technical Field

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

[0002] In products such as PAR lamps, the outer shell of some lamps is made of glass and has a relatively thick wall, making it difficult to install a switch fixing structure on the side wall of the lamp body. As a result, the products can basically only display a single color temperature, a single power, and a single angle. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a functional adjustment structure for PAR lamps.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a multifunctional PAR lamp, including a lamp body and a triggering component; the inner cavity of the lamp body is provided with a driving plate, the triggering component includes a trigger block and a first switch, the trigger block is movably disposed on the light-emitting surface of the lamp body, the first switch is disposed on the driving plate, and the triggering end of the first switch is connected to the trigger block in a driving connection.

[0005] Furthermore, the trigger block is rotatably disposed on the light-emitting surface of the lamp body, the first switch is a rotary switch, and the trigger block is connected to the knob of the first switch via a transmission connection.

[0006] Furthermore, the triggering component also includes a toggle block, on which a rack is provided. The triggering block is rotatably disposed on the light-emitting surface of the lamp body, and the triggering block is provided with teeth that mesh with the rack. The first switch is a DIP switch, and the toggle head of the first switch is connected to the toggle block in a driving connection.

[0007] Furthermore, the triggering component also includes a limiting member, and the toggle block has an elongated hole along its own moving direction, through which the limiting member passes.

[0008] Furthermore, the trigger block is slidably disposed on the light-emitting surface of the lamp body in a vertical direction, the first switch is a push-button switch, and the trigger block is kinetically connected to the button of the first switch.

[0009] Furthermore, a mounting ring is provided at the end of the light-emitting surface of the lamp body facing the inner cavity of the lamp body. The mounting ring is sleeved on the side wall of the trigger block, and a sealing ring is provided between the mounting ring and the trigger block.

[0010] Furthermore, at least one second switch electrically connected to the driver board is provided at the lamp head of the lamp body. The trigger end of the second switch is exposed to the outside, and the trigger end of the second switch is lower than the lamp head contact piece.

[0011] Furthermore, the lamp body also includes a light source board electrically connected to the driver board, the light source board being located between the light-emitting surface of the lamp body and the driver board.

[0012] Furthermore, the lamp body also includes a multi-angle lens, which is located between the light-emitting surface of the lamp body and the light source plate.

[0013] Furthermore, the light-emitting surface of the lamp body is a light diffuser.

[0014] The beneficial effects of this invention are as follows: By adding a trigger component to the lamp body, the first switch can be controlled by operating the trigger block on the light-emitting surface of the lamp body, thereby realizing color temperature switching, power switching, or light emission angle switching. Furthermore, the trigger component places the first switch on the driver board, and the driver board controls the operating state of the light source board, ensuring the maximum usable area of ​​the light source board. Attached Figure Description

[0015] Figure 1 Schematic diagram of the cross-sectional structure of a multifunctional PAR lamp proposed in this utility model. Figure 1 ;

[0016] Figure 2 Schematic diagram of the cross-sectional structure of a multifunctional PAR lamp proposed in this utility model. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the transmission structure of a multifunctional PAR lamp whose first switch is a DIP switch, as proposed in this utility model.

[0018] Figure 4 This is a schematic diagram of the lamp head structure of a multifunctional PAR lamp proposed in this utility model;

[0019] Label Explanation:

[0020] 1. Lamp body; 11. Driver board; 12. Mounting ring; 13. Second switch; 14. Light source board; 15. Multi-angle lens;

[0021] 2. Trigger assembly; 21. Trigger block; 22. First switch; 23. Toggle block; 231. Rack; 232. Elongated hole; 24. Limiting component;

[0022] 3. Sealing ring. Detailed Implementation

[0023] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0024] Please refer to Figure 1 and Figure 2As shown, this utility model discloses a multifunctional PAR lamp, including a lamp body 1 and a triggering component 2. The inner cavity of the lamp body 1 is provided with a drive plate 11. The triggering component 2 includes a trigger block 21 and a first switch 22. The trigger block 21 is movably disposed on the light-emitting surface of the lamp body 1. The first switch 22 is disposed on the drive plate 11. The triggering end of the first switch 22 is connected to the trigger block 21 in a transmission manner.

[0025] Working principle: A trigger component 2 is added to the lamp body 1. By operating the trigger block 21 on the light-emitting surface of the lamp body 1, the first switch 22 is controlled, thereby realizing the switching of color temperature, power, or light emission angle. Furthermore, the trigger component 2 sets the first switch 22 on the driver board 11, and the driver board 11 controls the working state of the light source board 14, which can ensure the maximum usable area of ​​the light source board 14.

[0026] In some embodiments, the trigger block 21 is rotatably disposed on the light-emitting surface of the lamp body 1, and the first switch 22 is a rotary switch. The trigger block 21 is connected to the knob of the first switch 22 by rotating the trigger block 21. The function of the lamp body 1 is switched by rotating the knob of the first switch 22.

[0027] In some implementations, please refer to Figure 1 and Figure 3 As shown, the trigger assembly 2 also includes a toggle block 23, on which a rack 231 is provided. The trigger block 21 is rotatably mounted on the light-emitting surface of the lamp body 1, and the trigger block 21 is provided with teeth that mesh with the rack 231. The first switch 22 is a DIP switch, and the dial of the first switch 22 is kinetically connected to the toggle block 23. By adding a toggle block with a rack 231 and providing teeth on the trigger block 21 that mesh with the rack 231, the toggle block 23 can be driven to move when the trigger block 21 is rotated. This allows the toggle block 23 to move the dial of the first switch 22, thereby switching the function of the lamp body 1.

[0028] The trigger component 2 also includes a limiting member 24. The toggle block 23 has an elongated hole 232 along its own moving direction, and the limiting member 24 passes through the elongated hole 232. The cooperation between the limiting member 24 and the elongated hole 232 can prevent the toggle block 23 from moving beyond its travel range.

[0029] It is worth noting that the limiting member 24 can be a screw. The screw of the limiting member 24 is passed through the elongated hole 232 and connected to the bracket supporting the light source plate 14, so that the nut of the limiting member 24 is supported under the toggle block 23, thereby realizing the installation of the toggle block 23 in the lamp body 1.

[0030] In some implementations, please refer to Figure 2As shown, the trigger block 21 is slidably disposed on the light-emitting surface of the lamp body 1 in a vertical direction. The first switch 22 is a push-button switch, and the trigger block 21 is connected to the push-button switch of the first switch 22. By pressing the trigger block 21, the push-button switch of the first switch 22 is pressed, thereby switching the function of the lamp body 1. The trigger block 21 can be integrally disposed with the trigger end of the first switch 22, or it can be disposed separately.

[0031] In some implementations, the first switch 22 may also be a potentiometer, which changes the resistance value by rotating or pressing the trigger block 21 to achieve functional switching.

[0032] In some implementations, please refer to Figure 1 and Figure 2 As shown, a mounting ring 12 is provided at the end of the light-emitting surface of the lamp body 1 facing the inner cavity of the lamp body 1. The mounting ring 12 is sleeved on the side wall of the trigger block 21, and a sealing ring 3 is provided between the mounting ring 12 and the trigger block 21. The sealing ring 3 ensures the sealing between the movable trigger block 21 and the light-emitting surface of the lamp body 1.

[0033] In some implementations, please refer to Figure 1 , Figure 2 and Figure 4 As shown, at least one second switch 13 electrically connected to the driver board 11 is provided at the lamp head of the lamp body 1. The trigger end of the second switch 13 is exposed to the outside, and the trigger end of the second switch 13 is lower than the lamp head contact piece. The second switch 13 can further increase the function switching of the lamp body 1.

[0034] In some implementations, please refer to Figure 1 and Figure 2 As shown, the lamp body 1 also includes a light source board 14 electrically connected to the driver board 11, and the light source board 14 is located between the light-emitting surface of the lamp body 1 and the driver board 11.

[0035] In some implementations, please refer to Figure 1 and Figure 2 As shown, the lamp body 1 also includes a multi-angle lens 15, which is located between the light-emitting surface of the lamp body 1 and the light source board 14. When switching the light emission angle, the light emission status of each group of LEDs on the light source board 14 is switched, and the switching of the light emission angle is achieved by using the multi-angle lens 15.

[0036] In some embodiments, the light-emitting surface of the lamp body 1 is a light diffuser. Using a light diffuser can increase the illumination area of ​​the lamp body 1.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multifunctional PAR lamp, characterized in that: It includes a lamp body and a triggering assembly; the inner cavity of the lamp body is provided with a drive plate, and the triggering assembly includes a trigger block and a first switch. The trigger block is movably disposed on the light-emitting surface of the lamp body, and the first switch is disposed on the drive plate. The triggering end of the first switch is connected to the trigger block in a driving connection.

2. The multifunctional PAR lamp according to claim 1, characterized in that: The trigger block is rotatably mounted on the light-emitting surface of the lamp body, and the first switch is a rotary switch. The trigger block is connected to the knob of the first switch via a transmission connection.

3. The multifunctional PAR lamp according to claim 1, characterized in that: The triggering component also includes a toggle block, on which a rack is provided. The triggering block is rotatably disposed on the light-emitting surface of the lamp body. The triggering block is provided with teeth that mesh with the rack. The first switch is a DIP switch, and the toggle head of the first switch is connected to the toggle block in a driving connection.

4. The multifunctional PAR lamp according to claim 3, characterized in that: The triggering component also includes a limiting member, and the toggle block has an elongated hole along its own moving direction, through which the limiting member passes.

5. The multifunctional PAR lamp according to claim 1, characterized in that: The trigger block is slidably disposed on the light-emitting surface of the lamp body in a vertical direction. The first switch is a push-button switch, and the trigger block is kinetically connected to the button of the first switch.

6. The multifunctional PAR lamp according to claim 1, characterized in that: A mounting ring is provided at one end of the light-emitting surface of the lamp body facing the inner cavity of the lamp body. The mounting ring is sleeved on the side wall of the trigger block, and a sealing ring is provided between the mounting ring and the trigger block.

7. The multifunctional PAR lamp according to claim 1, characterized in that: The lamp body has at least one second switch electrically connected to the driver board at the lamp head. The trigger end of the second switch is exposed to the outside and is lower than the lamp head contact piece.

8. The multifunctional PAR lamp according to claim 1, characterized in that: The lamp body also includes a light source board electrically connected to the driver board, and the light source board is located between the light-emitting surface of the lamp body and the driver board.

9. The multifunctional PAR lamp according to claim 8, characterized in that: The lamp body also includes a multi-angle lens, which is located between the light-emitting surface of the lamp body and the light source plate.

10. The multifunctional PAR lamp according to claim 1, characterized in that: The light-emitting surface of the lamp body is a light diffuser.

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