A flexible adjustable light angle and direction LED lamp

Abstract

The utility model relates to the technical field of LED aquarium lighting, and disclose a kind of flexible adjustable light angle and direction LED lamp, including lamp body: the side fixed mounting of lamp body has connecting joint, connecting joint is screw-threaded and is installed with shaped tube, the other end screw-threaded installation of shaped tube has support, support is screw-threaded and is inserted with plastic screw, the bottom surface of lamp body is equipped with two clamping grooves, the inner wall of lamp body clamping groove is cooperated with clamping plate, the side fixed connection of clamping plate has lampshade, the clamping plate is soft material, the inner chamber of lamp body is installed with heat dissipation frame, the surface of heat dissipation frame is installed with heat dissipation fan.The flexible adjustable light angle and direction LED lamp solves the current market's aquarium lamps and lanterns There are big, heavy, cannot flexible adjustable light angle and direction, single function and other shortcomings, there are also great problems in manufacturing, transportation, installation and other aspects, and enterprises burden is increased.

Description

Technical Field

[0001] This utility model relates to the field of LED aquarium lighting technology, and in particular to an LED light with adjustable illumination angle and direction. Background Technology

[0002] In the field of aquarium lighting, LED lights are bright, long-lasting, and effective, meeting diverse needs. As the aquarium lighting market develops, customers' requirements for lights are also increasing.

[0003] Regarding the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: the aquarium lights on the market are large in size, heavy in weight, cannot flexibly adjust the angle and direction of the light, and have limited functions. They also have great problems in manufacturing, transportation, and installation, which increases the burden on enterprises. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing aquarium lights on the market have disadvantages such as large size, heavy weight, inflexible light angle and direction adjustment, and single function. They also have great problems in manufacturing, transportation and installation, which increases the burden on enterprises. Therefore, we propose an LED light with flexible light angle and direction adjustment.

[0005] To achieve the above objectives, this application adopts the following technical solution: an LED light with adjustable illumination angle and direction, comprising a lamp body: a connecting connector is fixedly installed on one side of the lamp body, a shaping tube is installed in the internal thread of the connecting connector, a bracket is threaded on the other end of the shaping tube, a plastic screw is inserted into the internal thread of the bracket, two snap-fit ​​grooves are opened on the bottom surface of the lamp body, a snap-fit ​​plate is interference-fitted on the inner wall of the snap-fit ​​groove, a lamp cover is fixedly connected to one side of the snap-fit ​​plate, and the snap-fit ​​plate is made of a soft material.

[0006] Preferably, a heat sink is installed in the inner cavity of the lamp body, a cooling fan is installed on the surface of the heat sink, a lamp plate is fixedly installed on the side of the heat sink away from the cooling fan, four silicone pads are adhered to the bottom surface of the lamp plate, high-temperature resistant double-sided adhesive is coated on both sides of the silicone pads, and a lens is adhered to the other side of the silicone pads.

[0007] Preferably, a sealing gasket is adhered to the surface of the lampshade, and one side of the sealing gasket is in contact with the lamp body.

[0008] Preferably, a plurality of heat dissipation fins are fixedly connected to the surface of the heat dissipation frame, and the plurality of heat dissipation fins are distributed in a circumferential array on the heat dissipation frame.

[0009] The technical effects and advantages of this utility model are as follows:

[0010] In this invention, the light angle and direction of the lamp body can be flexibly adjusted by the threaded engagement of the shaping tube, connecting joint, and bracket to meet the lighting needs of different aquarium scenarios. The interference fit between the snap-fit ​​groove and snap-fit ​​plate enables convenient disassembly and assembly of the lamp cover, facilitating later maintenance of the internal components of the lamp body. At the same time, the plastic screws ensure a stable installation of the bracket. Attached Figure Description

[0011] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the structure of the shaping tube in this utility model;

[0014] Figure 3 This is an exploded structural diagram of the lamp body in this utility model.

[0015] Illustration: 1. Lamp body; 2. Connecting connector; 3. Shaping tube; 4. Bracket; 5. Plastic screw; 6. Heat sink; 7. Heat sink fan; 8. Lamp panel; 9. Silicone pad; 10. Lens; 11. Lamp cover; 12. Clip plate; 13. Sealing gasket; 14. Heat dissipation fins. Detailed Implementation

[0016] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0017] Reference Figure 1-3As shown, this utility model provides a technical solution: an LED light with adjustable illumination angle and direction, comprising a lamp body 1; a connecting connector 2 is fixedly installed on one side of the lamp body 1, a shaping tube 3 is threaded into the connecting connector 2, and a bracket 4 is threaded into the other end of the shaping tube 3; a plastic screw 5 is inserted into the internal thread of the bracket 4; two snap-fit ​​grooves are formed on the bottom surface of the lamp body 1, and a snap-fit ​​plate 12 is interference-fitted into the inner wall of the snap-fit ​​grooves of the lamp body 1; a lampshade 11 is fixedly connected to one side of the snap-fit ​​plate 12, and the snap-fit ​​plate 12 is made of a soft material. Through the threaded engagement of the shaping tube 3 with the connecting connector 2 and the bracket 4, the illumination angle and direction of the lamp body 1 can be flexibly adjusted to meet the lighting needs of different aquarium scenarios. The interference fit between the snap-fit ​​grooves and the snap-fit ​​plate 12 enables convenient disassembly and assembly of the lampshade 11, facilitating later maintenance of the internal components of the lamp body 1; at the same time, the plastic screw 5 securely installs the bracket 4.

[0018] Reference Figure 3 As shown in this embodiment: a heat sink 6 is installed in the inner cavity of the lamp body 1, a cooling fan 7 is installed on the surface of the heat sink 6, and a lamp plate 8 is fixedly installed on the side of the heat sink 6 away from the cooling fan 7. Four silicone pads 9 are adhered to the bottom surface of the lamp plate 8, and high-temperature resistant double-sided adhesive is applied to both sides of the silicone pads 9. A lens 10 is adhered to the other side of the silicone pad. By setting the heat sink 6 and cooling fan 7 in the inner cavity of the lamp body 1, the heat generated by the lamp plate 8 during operation can be quickly dissipated, effectively reducing the internal temperature of the lamp body 1 and avoiding LED light decay or shortened lifespan due to high temperature. At the same time, the silicone pads 9 and high-temperature resistant double-sided adhesive are used to fix the lens 10, which can buffer the slight vibration of the lamp body 1 during operation, prevent the lens 10 from loosening or shifting, and adapt to the temperature changes of the lamp body 1 during operation, ensuring the optical stability of the lens 10 and ensuring that the illumination effect is always uniform and stable.

[0019] Reference Figure 3 As shown in this embodiment, a sealing gasket 13 is adhered to the surface of the lampshade 11, and one side of the sealing gasket 13 is in contact with the lamp body 1. By setting the sealing gasket 13 on the surface of the lampshade 11 and making it tightly attached to the lamp body 1, external dust and moisture can be effectively prevented from entering the interior of the lamp body 1, avoiding malfunctions of internal components such as the heat sink 7 and the lamp board 8 due to moisture and dust accumulation, thus improving the sealing and protection performance and service life of the LED lamp.

[0020] Reference Figure 3 As shown in this embodiment, a plurality of heat dissipation fins 14 are fixedly connected to the surface of the heat sink 6, and the plurality of heat dissipation fins 14 are distributed in a circumferential array on the heat sink 6. By setting a plurality of heat dissipation fins 14 distributed in a circumferential array on the surface of the heat sink 6, the contact area between the heat sink 6 and the air is greatly increased, the heat conduction and dissipation rate is accelerated, the heat dissipation efficiency of the lamp body 1 is further improved, the performance degradation of the lamp board 8 due to long-term high temperature operation is avoided, and the stable operation and service life of the LED lamp are guaranteed.

[0021] Working principle: During the installation and fixing stage, the entire device can be firmly installed in the required position by the plastic screws 5 inserted into the internal thread of the bracket 4, which meets the installation requirements of aquarium and other scenarios. During the lighting adjustment stage, by using the threaded engagement between the connector 2 on one side of the lamp body 1 and the shaping tube 3, and the threaded engagement between the shaping tube 3 and the bracket 4, and by utilizing the characteristic that the shaping tube 3 can be bent at will and maintain a fixed angle, the lighting angle and direction of the lamp body 1 can be flexibly adjusted to accurately adapt to the lighting needs of different aquarium scenarios. During the operation of the lamp body 1, the heat generated by the lamp board 8 is transferred to the heat sink 6 in the inner cavity. The heat sink 6 has heat dissipation fins 14 arranged in a circular array on its surface, which greatly increases the heat dissipation contact area. Combined with the rotation of the cooling fan 7, it can accelerate the heat conduction and dissipation rate, effectively reduce the internal temperature of the lamp body 1, prevent the LED from light decay or shorten its lifespan due to high temperature, and ensure the stable operation of the lamp body 1. At the same time, the lens 10 is bonded to the bottom surface of the lamp board 8 by silicone pads 9 coated with high temperature resistant double-sided adhesive on both sides. The silicone pads 9 can buffer the slight vibration of the lamp body 1 during operation, prevent the lens 10 from loosening or shifting, and can adapt to the temperature changes of the lamp body 1 during operation, ensuring the optical stability of the lens 10 and ensuring uniform and stable lighting effect. In addition, the sealing gasket 13 bonded to the surface of the lamp cover 11 is tightly attached to the lamp body 1, which can effectively prevent external dust and moisture from entering the interior of the lamp body 1, preventing internal components such as the cooling fan 7 and lamp board 8 from getting damp and malfunctioning due to dust accumulation, and improving the sealing and protection performance and service life of the device. During the later maintenance stage, since the snap-fit ​​plate 12 is made of soft material and has an interference fit with the snap-fit ​​groove on the bottom of the lamp body 1, the lamp cover 11 can be easily disassembled and installed, making it convenient to inspect the internal components of the lamp body 1. At the same time, the lens 10 is bonded and fixed by the silicone pad 9 and the high temperature resistant double-sided adhesive, which can also be easily disassembled and installed, further improving the convenience of maintenance.

[0022] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. An LED light with adjustable illumination angle and direction, characterized in that, Includes lamp body (1): A connecting joint (2) is fixedly installed on one side of the lamp body (1), a shaping tube (3) is installed in the internal thread of the connecting joint (2), a bracket (4) is installed at the other end of the shaping tube (3), a plastic screw (5) is inserted in the internal thread of the bracket (4), two snap-fit ​​grooves are opened on the bottom surface of the lamp body (1), a snap-fit ​​plate (12) is interference-fitted on the inner wall of the snap-fit ​​groove of the lamp body (1), a lamp cover (11) is fixedly connected to one side of the snap-fit ​​plate (12), and the snap-fit ​​plate (12) is made of soft material.

2. The LED light with adjustable illumination angle and direction according to claim 1, characterized in that: The inner cavity of the lamp body (1) is equipped with a heat sink (6), and a heat sink fan (7) is installed on the surface of the heat sink (6). A lamp plate (8) is fixedly installed on the side of the heat sink (6) away from the heat sink fan (7). Four silicone pads (9) are adhered to the bottom surface of the lamp plate (8). High temperature resistant double-sided adhesive is coated on both sides of the silicone pads (9), and a lens (10) is adhered to the other side of the silicone pads.

3. The LED light with adjustable illumination angle and direction according to claim 1, characterized in that: A sealing gasket (13) is adhered to the surface of the lampshade (11), and one side of the sealing gasket (13) is attached to the lamp body (1).

4. The LED light with adjustable illumination angle and direction according to claim 2, characterized in that: The surface of the heat sink (6) is fixedly connected with a number of heat sink fins (14), and the number of heat sink fins (14) are distributed in a circular array on the heat sink (6).

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