A combined LED floodlight

Abstract

The utility model relates to LED flood lamp technical field discloses a combined LED flood lamp, including mounting seat, the mounting seat front side is provided with the mounting mechanism, the mounting mechanism bottom is provided with sealing mechanism, the mounting mechanism includes the connecting seat, the connecting seat fixed connection is in the mounting seat front side, the connecting seat left side fixed connection has servo motor, when using, through the mounting mechanism that sets up, when the flood lamp body is in use, first slidingly connects the slider in the rotating platform inside, drives the connecting frame bottom and the rotating platform top contact, and fixes between the connecting frame and the rotating platform through the fixed shaft, can quickly install the flood lamp body to the connecting frame, slider and fixed shaft set up two groups, can guarantee the stability when the flood lamp body installs, the flood lamp body, rotating rod, rotating platform, connecting frame, fixed frame, fixed shaft and slider set up two groups, further improved the range of illumination.

Description

Technical Field

[0001] This utility model relates to the field of LED floodlight technology, specifically a combined LED floodlight. Background Technology

[0002] In the field of modern lighting, LED floodlights are widely used in various scenarios such as outdoor plazas, construction sites, stadiums, and road landscapes due to their advantages of energy saving, long lifespan, and high light intensity. With the continuous upgrading of application demands, the market has placed higher requirements on the ease of installation, coverage of the lighting range, flexibility of angle adjustment, and adaptability to harsh environments for LED floodlights.

[0003] Traditional LED floodlights often use a single fixed structure or multiple sets of scattered bolt connections. During installation, the holes need to be aligned and tightened one by one multiple times, which is cumbersome and time-consuming. In addition, some products are only fixed on one side or at one point. Over time, external forces such as vibration and wind can cause the installation to loosen, affecting the safety of use. Especially in high-altitude installation scenarios, the complicated installation process will also increase the operational risks. Furthermore, existing LED floodlights cannot be easily adjusted in angle during use, which affects the effect.

[0004] According to the description of a combined LED floodlight published on the patent website (authorization announcement number: CN215929344U), the combined LED floodlight includes a "shell, protective cover" etc., to achieve lighting work.

[0005] Regarding the above description, the applicant believes the following issues exist:

[0006] This modular LED floodlight uses a housing and protective cover to provide illumination. However, when the floodlight is fixed in place, it is not easy to adjust the angle, which affects the accuracy and versatility of the illumination. Therefore, this floodlight needs to be improved. Utility Model Content

[0007] The purpose of this invention is to provide a combined LED floodlight to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a combined LED floodlight, including a mounting base, a mounting mechanism provided on the front side of the mounting base, and a sealing mechanism provided at the bottom of the mounting mechanism;

[0009] The mounting mechanism includes a connecting base, which is fixedly connected to the front side of the mounting base. A servo motor is fixedly connected to the left side of the connecting base, and a protective cover is fixedly connected to the left side of the connecting base. A rotating rod is fixedly connected to the right side of the servo motor, and the rotating rod is rotatably connected inside the connecting base. A rotating platform is fixedly connected to the periphery of the rotating rod, and the rotating platform is rotatably connected to the inner side of the connecting base. A slider is slidably connected inside the rotating platform, and a connecting frame is fixedly connected to the top of the slider. The connecting frame is located on the top of the rotating platform, and a fixed shaft is threadedly connected inside the connecting frame. A fixed frame is fixedly connected to the front bottom of the connecting frame, and a floodlight body is fixedly connected to the front of the fixed frame.

[0010] Preferably, the bottom of the connecting frame is in contact with the top of the rotating platform, and the fixed shaft passes through the interior of the rotating platform. This ensures that the connecting frame, the fixed frame, the floodlight body, and the rotating platform are in a stable state, and also facilitates installation and disassembly.

[0011] Preferably, the protective cover is located around the servo motor, and the left side of the protective cover has heat dissipation holes and wiring slots, which are respectively arc-shaped and circular, so as to facilitate the protection of the servo motor through the protective cover.

[0012] Preferably, the rotating platform has a sliding groove inside, and the slider is slidably connected in the sliding groove. The connecting frame, slider and fixed shaft are provided in two sets and are symmetrically distributed on the upper and lower sides of the fixed frame. By setting two sets, the stability of the floodlight body can be ensured.

[0013] Preferably, the floodlight body, rotating platform, connecting frame, fixing frame, fixing shaft and slider are provided in two sets and symmetrically distributed on the left and right sides of the outer periphery of the rotating rod, so that the illumination range can be increased by setting two sets.

[0014] Preferably, the sealing mechanism includes a sealing ring, which is disposed at the bottom of the floodlight body. A protective frame is fixedly connected to the bottom of the sealing ring, and a connecting arm is fixedly connected to the rear side of the protective frame. The connecting arm is disposed on the left side of the connecting frame and the fixing frame. A limit pin is threadedly connected inside the connecting arm, and the limit pin passes through the inside of the connecting frame.

[0015] Preferably, the right side of the connecting arm is in contact with the left side of the connecting frame and the fixing frame. Two sets of connecting arms and limiting pins are provided and symmetrically distributed on the left and right sides of the rear surface of the protective frame. The top of the sealing ring is in contact with the bottom of the floodlight body. The protective frame has a wire groove inside, which is circular, so that the wiring port at the bottom of the floodlight body can be protected by the sealing ring.

[0016] Compared with the prior art, this utility model provides a combined LED floodlight, which has the following beneficial effects:

[0017] This modular LED floodlight, through its specially designed installation mechanism, allows for quick installation of the floodlight body. First, the slider is slidably connected to the inside of the rotating platform, causing the bottom of the connecting frame to contact the top of the rotating platform. A fixed shaft then secures the connecting frame and the rotating platform. Two sets of connecting frames, sliders, and fixed shafts ensure stability during installation. The two sets of components further enhance the illumination range. After installation, the mounting base can be fixed in the desired position using external fixing equipment, ensuring stability. A servo motor drives the rotating rod and rotating platform to adjust the angle of the floodlight body without manual operation. This reduces adjustment difficulty and ensures angle accuracy, making it particularly suitable for high-altitude installations or scenarios where frequent manual intervention is difficult. The operation is convenient.

[0018] This modular LED floodlight, through its sealing mechanism, ensures stability between the protective frame, sealing ring, and floodlight body when in use and fully installed. The sealing ring contacts the bottom of the floodlight body from bottom to top, while the protective frame and connecting arm are positioned on either side of the connecting and fixing brackets. Limit pins further secure the connecting arm to the connecting bracket. The sealing ring protects the wiring ports at the bottom of the floodlight body, effectively preventing external dust, moisture, and other impurities from entering the floodlight body. This prevents internal electronic components from malfunctioning due to moisture or dust accumulation. Especially in harsh outdoor environments such as humid, dusty, or rainy days, it enhances the floodlight's waterproof and dustproof performance. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0022] Figure 3 This is a schematic diagram of the installation mechanism structure;

[0023] Figure 4 This is a schematic diagram of the inner structure of the connector.

[0024] Figure 5 This is a schematic diagram of the outer structure of the rotating rod;

[0025] Figure 6 A schematic diagram of the floodlight body viewed from below;

[0026] Figure 7 This is a schematic diagram of the sealing mechanism.

[0027] In the diagram: 1. Mounting base; 2. Mounting mechanism; 3. Sealing mechanism; 21. Connecting base; 22. Protective cover; 23. Servo motor; 24. Floodlight body; 25. Rotating rod; 26. Rotating table; 27. Connecting frame; 28. Fixing frame; 29. ​​Fixing shaft; 291. Slider; 31. Sealing ring; 32. Protective frame; 33. Connecting arm; 34. Limit pin. Detailed Implementation

[0028] 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.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] This utility model provides the following technical solution: Example

[0031] Please see Figure 1-7 This utility model provides a technical solution: a combined LED floodlight, including a mounting base 1, a mounting mechanism 2 is provided on the front side of the mounting base 1, and a sealing mechanism 3 is provided at the bottom of the mounting mechanism 2;

[0032] Mounting mechanism 2 includes a connecting seat 21, which is fixedly connected to the front side of mounting base 1. A servo motor 23 is fixedly connected to the left side of the connecting seat 21, and a protective cover 22 is fixedly connected to the left side of the connecting seat 21. A rotating rod 25 is fixedly connected to the right side of the servo motor 23. The rotating rod 25 is rotatably connected inside the connecting seat 21. A rotating platform 26 is fixedly connected to the periphery of the rotating rod 25. The rotating platform 26 is rotatably connected to the inner side of the connecting seat 21. A slider 291 is slidably connected inside the rotating platform 26. A connecting frame 27 is fixedly connected to the top of the slider 291. The connecting frame 27 is located on the top of the rotating platform 26. A fixed shaft 29 is threadedly connected inside the connecting frame 27. A fixed frame 28 is fixedly connected to the front side of the bottom of the connecting frame 27. A floodlight body 24 is fixedly connected to the front side of the fixed frame 28.

[0033] The bottom of the connecting frame 27 is in contact with the top of the rotating platform 26, and the fixed shaft 29 passes through the interior of the rotating platform 26. This allows the connecting frame 27, the fixed frame 28, and the floodlight body 24 to be in a stable state with the rotating platform 26, while also facilitating installation and disassembly.

[0034] The protective cover 22 is located around the servo motor 23, and the left side of the protective cover 22 has heat dissipation holes and wiring slots, which are respectively arc-shaped and circular, so as to protect the servo motor 23 through the protective cover 22.

[0035] The rotating platform 26 has a sliding groove inside, and the slider 291 is slidably connected in the sliding groove. There are two sets of connecting frame 27, slider 291 and fixed shaft 29, which are symmetrically distributed on the upper and lower sides of fixed frame 28. By setting two sets, the stability of floodlight body 24 can be ensured.

[0036] The floodlight body 24, rotating platform 26, connecting frame 27, fixing frame 28, fixing shaft 29 and slider 291 are provided in two sets and are symmetrically distributed on the left and right sides of the outer periphery of the rotating rod 25. By setting two sets, the illumination range can be increased. Example

[0037] Please see Figure 1-7 Furthermore, based on Embodiment 1, the sealing mechanism 3 further includes a sealing ring 31, which is disposed at the bottom of the floodlight body 24. A protective frame 32 is fixedly connected to the bottom of the sealing ring 31, and a connecting arm 33 is fixedly connected to the rear side of the protective frame 32. The connecting arm 33 is disposed on the left side of the connecting frame 27 and the fixing frame 28. A limiting pin 34 is threadedly connected inside the connecting arm 33, and the limiting pin 34 passes through the inside of the connecting frame 27.

[0038] The right side of the connecting arm 33 is in contact with the left side of the connecting frame 27 and the fixing frame 28. There are two sets of connecting arms 33 and limit pins 34, which are symmetrically distributed on the left and right sides of the rear surface of the protective frame 32. The top of the sealing ring 31 is in contact with the bottom of the floodlight body 24. The protective frame 32 has a wire groove inside, which is circular, so that the wiring port at the bottom of the floodlight body 24 can be protected by the sealing ring 31.

[0039] In actual operation, when this device is in use, when the floodlight body 24 is in use, the slider 291 is first slidably connected to the inside of the rotating platform 26, causing the bottom of the connecting frame 27 to contact the top of the rotating platform 26, and the connecting frame 27 and the rotating platform 26 are fixed by the fixed shaft 29, so that the floodlight body 24 can be installed quickly. The connecting frame 27, slider 291 and fixed shaft 29 are provided in two sets, which can ensure the stability of the floodlight body 24 during installation. The floodlight body 24, rotating platform 26, connecting frame 27, fixed frame 28, fixed shaft 29 and slider 291 are provided in two sets, which further improves the illumination range.

[0040] The sealing ring 31 is brought into contact with the bottom of the floodlight body 24 from bottom to top, and the protective frame 32 drives the connecting arm 33 to be positioned on the left and right sides of the connecting frame 27 and the fixing frame 28. The connecting arm 33 is fixed to the connecting frame 27 by the limiting pin 34, which ensures the stability between the protective frame 32, the sealing ring 31 and the floodlight body 24. The sealing ring 31 can protect the wiring port at the bottom of the floodlight body 24, effectively preventing external dust, moisture and other impurities from entering the interior of the floodlight body 24, and avoiding the failure of internal electronic components due to moisture and dust accumulation. Especially in harsh environments such as outdoor humidity, dust or rain, it can improve the waterproof and dustproof performance of the floodlight. The connecting wire of the floodlight body 24 can be connected to it through the wire groove inside the protective frame 32 without affecting its use.

[0041] Once installed, the mounting base 1 can be fixed in the desired position using external fixing equipment to ensure its stability. The servo motor 23 drives the rotating rod 25 and the rotating table 26 to rotate, which in turn drives the connecting frame 27, the fixing frame 28, and the floodlight body 24 to rotate, thus achieving angle adjustment of the floodlight body 24 without manual operation. This not only reduces the difficulty of adjustment but also ensures the accuracy of the angle, making it especially suitable for high-altitude installations or scenarios where frequent manual intervention is difficult. It is also very convenient to operate.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A combined LED floodlight, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a mounting mechanism (2) on the front side, and a sealing mechanism (3) is provided at the bottom of the mounting mechanism (2); The installation mechanism (2) includes a connecting seat (21), which is fixedly connected to the front side of the mounting seat (1). A servo motor (23) is fixedly connected to the left side of the connecting seat (21), and a protective cover (22) is fixedly connected to the left side of the connecting seat (21). A rotating rod (25) is fixedly connected to the right side of the servo motor (23). The rotating rod (25) is rotatably connected to the inside of the connecting seat (21). A rotating platform (26) is fixedly connected to the periphery of the rotating rod (25). The rotating platform (26) is rotatably connected to the inside of the connecting seat (21). A slider (291) is slidably connected inside the rotating platform (26). A connecting frame (27) is fixedly connected to the top of the slider (291). The connecting frame (27) is located on the top of the rotating platform (26). A fixed shaft (29) is threadedly connected inside the connecting frame (27). A fixed frame (28) is fixedly connected to the front side of the bottom of the connecting frame (27). A floodlight body (24) is fixedly connected to the front side of the fixed frame (28).

2. A combined LED floodlight according to claim 1, characterized in that: The bottom of the connecting frame (27) is in contact with the top of the rotating platform (26), and the fixed shaft (29) passes through the interior of the rotating platform (26).

3. A combined LED floodlight according to claim 1, characterized in that: The protective cover (22) is located around the servo motor (23), and the left side of the protective cover (22) has heat dissipation holes and wiring slots, which are respectively arc-shaped and circular.

4. A combined LED floodlight according to claim 1, characterized in that: The rotating platform (26) has a sliding groove inside, and the slider (291) is slidably connected in the sliding groove. The connecting frame (27), slider (291) and fixed shaft (29) are arranged in two sets and are symmetrically distributed on the upper and lower sides of the fixed frame (28).

5. A combined LED floodlight according to claim 1, characterized in that: The floodlight body (24), rotating platform (26), connecting frame (27), fixing frame (28), fixing shaft (29) and slider (291) are provided in two sets and are symmetrically distributed on the left and right sides of the outer periphery of the rotating rod (25).

6. A combined LED floodlight according to claim 1, characterized in that: The sealing mechanism (3) includes a sealing ring (31), which is located at the bottom of the floodlight body (24). A protective frame (32) is fixedly connected to the bottom of the sealing ring (31). A connecting arm (33) is fixedly connected to the rear side of the protective frame (32). The connecting arm (33) is located on the left side of the connecting frame (27) and the fixing frame (28). A limiting pin (34) is threaded inside the connecting arm (33), and the limiting pin (34) passes through the inside of the connecting frame (27).

7. A combined LED floodlight according to claim 6, characterized in that: The right side of the connecting arm (33) is in contact with the left side of the connecting frame (27) and the fixing frame (28). The connecting arm (33) and the limiting pin (34) are provided in two sets and are symmetrically distributed on the left and right sides of the rear surface of the protective frame (32). The top of the sealing ring (31) is in contact with the bottom of the floodlight body (24). The protective frame (32) has a wire groove inside and is circular.

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