LED projection lamp set
By designing structures such as bearing plates, side plates, slope adjustment plates and universal wheels, flexible splicing and combination of LED projectors is achieved, solving the problem of lack of flexibility and scalability in the existing technology, and improving the adaptability and operating experience of lighting effects.
Patent Information
- Application Number
- CN202422887437.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The existing LED projector light sets lack flexibility and scalability, and cannot meet the user's flexible splicing and combination according to specific usage needs, limiting their application potential in multiple scenarios.
A projector group with structures including bearing plates, side plates, slope adjustment plates, limit slide grooves and limit rods is designed. Simple and fast splicing is achieved through cuttings and slots, and angle adjustment is adjusted by rotating the rotating plates and slope adjustment plates, combining the universal wheels and locking mechanism to achieve convenient movement and stable fixation.
It realizes flexible splicing and combination of the projector light group, meets lighting needs of various sizes, improves the adaptability and operating experience of lighting effects, ensures the stability and flexibility of lighting effects, and adapts to different ground environments.
Smart Images
Figure CN223282995U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floodlight sets, in particular to an LED floodlight set. Background Art
[0002] LED floodlight sets are a type of lighting equipment that uses LEDs as light sources. They have strong light projection capabilities and can illuminate large areas of objects at long distances. This is due to the high brightness and high light efficiency of LED light sources, as well as the parabolic reflector design used in the floodlight sets, which allows light to be projected more concentratedly onto the target area. At the same time, LED light sources have a long lifespan of more than 5,000 hours, reducing the cost and manpower of frequent light source replacements. In terms of energy saving, LED floodlight sets perform outstandingly. LEDs are solid-state cold light sources without the drawbacks of filament melting and electrode aging, and have high luminous efficiency. Compared with traditional light sources, LED floodlight sets can save 50% to 70% of electricity at the same illumination, achieving the effect of energy saving and emission reduction. In addition, LED floodlight sets also have the advantages of being low-carbon and environmentally friendly. They do not contain polluting elements such as lead and mercury, and are environmentally friendly.
[0003] However, existing LED floodlight groups are often limited to a single main structure, lack sufficient flexibility and scalability, and cannot meet the needs of users for flexible splicing and combination according to specific usage requirements. This design deficiency limits the application potential of floodlight groups in various scenarios. When facing large-area lighting or complex lighting layouts, floodlight groups with a single main structure may not be able to achieve ideal lighting effects and coverage, thereby affecting the overall lighting quality. Summary of the Invention
[0004] The purpose of the present invention is to provide an LED floodlight assembly in order to solve the above-mentioned problem.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED floodlight group, comprising: a receiving plate, two groups of side panels are symmetrically fixedly connected at both ends above the receiving plate, an inclination adjustment plate is rotatably connected between the two groups of side panels, a limiting slide groove is provided on the side surface of the side panel, a limiting rod is installed between the limiting slide groove and the inclination adjustment plate, multiple groups of abutments are fixedly connected to the back of the inclination adjustment plate, a support rod is rotatably connected to the top of the receiving plate, an insertion strip is fixed to the side surface of the receiving plate, a rotating plate is rotatably connected to the other side of the receiving plate, and a slot is provided on the side surface of the rotating plate.
[0006] As a further solution of the present invention: a base is fixedly connected to the bottom of the receiving plate, and a first folding rod and a second folding rod are hinged on both sides of the cavity opened in the base, universal wheels are installed under the first folding rod and the second folding rod, a clamping block is fixed to the side of the first folding rod, and a paddle clamping plate is rotatably connected to the side of the second folding rod, and hook columns are fixed to the side of the paddle clamping plate and the second folding rod, a hook spring is provided between the two groups of the hook columns, and an anti-slip rubber pad is fixed to the bottom of the base.
[0007] As a further solution of the present invention: a floodlight group is installed above the tilt adjustment plate, and a power supply interface is installed on the side of the tilt adjustment plate.
[0008] As a further solution of the present invention: there are two groups of side panels, limiting slides and limiting rods, which are symmetrically arranged on both sides of the inclination adjustment plate, one end of the limiting rod is connected to one side of the inclination adjustment plate through a rotating shaft, and the other end of the limiting rod is slidably connected to one end of the limiting slide.
[0009] As a further solution of the present invention: the inserting strip is adapted to the slot.
[0010] As a further solution of the present invention: the first folding rod and the second folding rod are both hinged to the inner side of the base and are arranged opposite to each other.
[0011] As a further solution of the present invention: the locking mechanism composed of the card block, the paddle card plate, the hook column and the hook spring is provided in two groups, which are symmetrically arranged on both sides of the first folding rod and the second folding rod, the card block is adapted to the hook angle opened on the side of the paddle card plate, and the number of the universal wheels is provided in four groups, which are evenly distributed under the first folding rod and the second folding rod in a symmetrical form at four ends.
[0012] Compared with the prior art, the beneficial effects of the present invention are:
[0013] In the utility model, multiple floodlight groups can be easily spliced by inserting the inserts of one floodlight group into the slots of another floodlight group. This splicing method is not only simple and fast, but also can be flexibly combined according to needs to meet lighting needs of various sizes. After the splicing is completed, the user can adjust the angle between the two floodlight groups by rotating the rotating plate, which improves the problem that existing LED floodlight groups are often limited to a single main structure and lack sufficient flexibility and scalability. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of an LED floodlight assembly described in the present invention;
[0015] Figure 2 This is a schematic structural diagram of the side surface of an LED floodlight assembly described in the utility model;
[0016] Figure 3 This is a structural diagram of the back side of an LED floodlight assembly described in the present invention;
[0017] Figure 4 This is a structural diagram of the base of an LED floodlight assembly described in the utility model;
[0018] Figure 5 This is a structural diagram of point A in an LED floodlight assembly described in the present invention.
[0019] In the figure: 1. Attachment plate; 2. Inclination adjustment plate; 3. Side plate; 4. Limiting slide; 5. Limiting rod; 6. Stop block; 7. Support rod; 8. Insert strip; 9. Rotating plate; 10. Slot; 11. Base; 12. First folding rod; 13. Second folding rod; 14. Universal wheel; 15. Block; 16. Pick plate; 17. Hook column; 18. Hook spring; 19. Anti-slip rubber pad; 20. Floodlight assembly; 21. Power interface. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or connected in an integral manner; they can be mechanically connected or electrically connected; they can be directly connected, indirectly connected through an intermediate medium, or they can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The following describes the embodiments of the present invention based on its overall structure.
[0022] Reference Figures 1 to 5The top of described supporting plate 1 is provided with two guide rails 3, and the guide rails 3 are provided with guide rails 4 on the bottom of described supporting plate 1. The angle adjustment of the two floodlight groups can be adjusted by rotating the rotating plate 9. The design of the rotating plate 9 makes the angle adjustment more precise and stable, ensuring that the floodlight group can illuminate the required target area. At the same time, this adjustment method also greatly improves the user's operating experience, making the lighting effect more in line with actual needs. In the process of adjusting the angle, the inclination adjustment plate 2 plays a vital role. It realizes stable inclination angle adjustment by sliding the limit rod 5 in the limit slide 4. This design not only ensures the stability of the floodlight group during the adjustment process, but also makes the adjustment of the inclination angle more precise and reliable. At the same time, the addition of the support block 6 provides additional support for the floodlight group, further enhancing its stability.
[0023] Reference Figures 4 and 5A base 11 is fixedly connected to the bottom of the receiving plate 1. A first folding rod 12 and a second folding rod 13 are hinged on both sides of the cavity opened inside the base 11. The first folding rod 12 and the second folding rod 13 are hinged on the inner side of the base 11 and are arranged relative to each other. Universal wheels 14 are installed below the first folding rod 12 and the second folding rod 13. A clamping block 15 is fixed to the side of the first folding rod 12. A paddle card plate 16 is rotatably connected to the side of the second folding rod 13. The paddle card plate 16 and the side of the second folding rod 13 are fixed to a hook column 17, a hook spring 18 is provided between the two groups of hook columns 17, and a non-slip rubber pad 19 is fixedly connected to the bottom of the base 11. The locking mechanism composed of the card block 15, the paddle card plate 16, the hook column 17 and the hook spring 18 is provided with two groups, which are symmetrically arranged on both sides of the first folding rod 12 and the second folding rod 13. The card block 15 is adapted to the hook angle opened on the side of the paddle card plate 16. The number of universal wheels 14 is set in four groups, which are evenly distributed under the first folding rod 12 and the second folding rod 13 in a symmetrical form at the four ends. When it is necessary to move the caster, the caster can be turned around and turned around. When the projection lamp assembly is in use, the user only needs to hold the first folding rod 12 and the second folding rod 13 and press down, so that the pick card plate 16 can automatically align and connect with the hook corner of the card block 15. At this time, the hook spring 18 will remain in a locked state, ensuring that the first folding rod 12 and the second folding rod 13 are firmly unfolded. At the same time, the universal wheel 14 will contact the ground, making the projection lamp assembly enter a movable state. This design not only makes the movement of the projection lamp assembly more convenient, but also greatly improves its flexibility. The user can use the flexibility of the universal wheel to adjust the projection lamp assembly to the desired angle and position. Whether indoors or outdoors, whether on flat or rugged ground, the projection lamp assembly can easily cope with it, ensuring the best presentation of the lighting effect. After the adjustment is completed, the user only needs to manually toggle the pick card plate 16 to release the lock, and the first folding rod 12 and the second folding rod 13 can be folded inward into the base 11. At this time, the anti-slip rubber pad 19 will contact the ground, completing the storage. This design not only saves space, but also makes the projection lamp assembly safer and more stable when not in use.
[0024] Reference Figure 1 and Figure 3 A floodlight group 20 is installed above the tilt adjustment plate 2, and a power interface 21 is installed on the side of the tilt adjustment plate 2. The floodlight group 20 is connected to an external power source through the power interface 21 to provide a stable power supply. Users can choose appropriate power cords and plugs according to their needs to ensure the normal operation of the floodlight group. At the same time, the floodlight group also adopts advanced energy-saving design, which can greatly reduce energy consumption while providing bright lighting, achieving green and environmentally friendly lighting effects.
[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0026] The working principle of the present invention is that the user only needs to simply insert the plug strips 8 of one group of floodlight groups into the slots 10 of another group of floodlight groups to easily realize the splicing of multiple floodlight groups. This splicing method is not only simple and fast, but also can be flexibly combined according to needs to meet lighting needs of various sizes. After the splicing is completed, the user can adjust the angle between the two groups of floodlight groups by rotating the rotating plate 9. The design of the rotating plate 9 makes the angle adjustment more accurate and stable, ensuring that the floodlight groups can illuminate the required target area. At the same time, this adjustment method also greatly improves the user's operating experience, making the lighting effect more The tilt adjustment plate 2 plays a vital role in the process of adjusting the angle. It realizes stable tilt angle adjustment by sliding the limit rod 5 in the limit slide groove 4. This design not only ensures the stability of the floodlight group during the adjustment process, but also makes the adjustment of the tilt angle more accurate and reliable. At the same time, the addition of the stop block 6 provides additional support for the floodlight group, further enhancing its stability. When the floodlight group needs to be moved, the user only needs to hold the first folding rod 12 and the second folding rod 13 and press downward to automatically align the pick card plate 16 with the hook angle of the card block 15 and At this time, the hook spring 18 will remain locked, ensuring that the first folding rod 12 and the second folding rod 13 are firmly unfolded. At the same time, the universal wheel 14 will contact the ground, making the floodlight set enter a movable state. This design not only makes the movement of the floodlight set more convenient, but also greatly improves its flexibility. Users can use the flexibility of the universal wheel to adjust the floodlight set to the desired angle and position. Whether indoors or outdoors, whether on flat or rugged ground, the floodlight set can easily cope with it, ensuring the best presentation of the lighting effect. After the adjustment is completed, the user only needs to manually toggle the paddle card 16 to release the lock. The first folding rod 12 and the second folding rod 13 can be folded inward to the inside of the base 11. At this time, the anti-slip rubber pad 19 will touch the ground and complete the storage. This design not only saves space, but also makes the floodlight group safer and more stable when not in use. The floodlight group 20 is connected to the external power supply through the power interface 21 to provide a stable power supply. The user can choose the appropriate power cord and plug according to their needs to ensure the normal operation of the floodlight group. At the same time, the floodlight group also adopts advanced energy-saving design, which can greatly reduce energy consumption while providing bright lighting, achieving green and environmentally friendly lighting effects.
[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An LED floodlight assembly, characterized in that: include: A receiving plate (1) is provided, wherein two groups of side plates (3) are symmetrically fixed at both ends of the upper portion of the receiving plate (1), an inclination adjustment plate (2) is rotatably connected between the two groups of side plates (3), a limiting slide groove (4) is provided on the side of the side plate (3), a limiting rod (5) is installed between the limiting slide groove (4) and the inclination adjustment plate (2), a plurality of groups of abutments (6) are fixed on the back of the inclination adjustment plate (2), a support rod (7) is rotatably connected to the upper portion of the receiving plate (1), an insert strip (8) is fixed to the side of the receiving plate (1), a rotating plate (9) is rotatably connected to the other side of the receiving plate (1), and a slot (10) is provided on the side of the rotating plate (9).
2. The LED floodlight assembly according to claim 1, characterized in that: A base (11) is fixedly connected below the receiving plate (1), and a first folding rod (12) and a second folding rod (13) are hinged on both sides of a cavity opened inside the base (11), and universal wheels (14) are installed below the first folding rod (12) and the second folding rod (13). A clamping block (15) is fixedly connected to the side of the first folding rod (12), and a paddle clamping plate (16) is rotatably connected to the side of the second folding rod (13). The paddle clamping plate (16) and the second folding rod (13) are fixedly connected to the side with hook columns (17), and a hook spring (18) is provided between the two groups of the hook columns (17). An anti-slip rubber pad (19) is fixedly connected below the base (11).
3. The LED floodlight assembly according to claim 1, characterized in that: A floodlight assembly (20) is installed above the inclination adjustment plate (2), and a power supply interface (21) is installed on the side of the inclination adjustment plate (2).
4. The LED floodlight assembly according to claim 1, characterized in that: The side plates (3), the limiting slide grooves (4) and the limiting rods (5) are each provided in two groups and are symmetrically arranged on both sides of the inclination adjustment plate (2). One end of the limiting rod (5) is connected to one side of the inclination adjustment plate (2) via a rotating shaft, and the other end of the limiting rod (5) is slidably connected to one end of the limiting slide groove (4).
5. The LED floodlight assembly according to claim 1, characterized in that: The inserting strip (8) is adapted to the slot (10).
6. The LED floodlight assembly according to claim 2, characterized in that: The first folding rod (12) and the second folding rod (13) are both hinged to the inner side of the base (11) and are arranged relative to each other.
7. The LED floodlight assembly according to claim 2, characterized in that: The locking mechanism composed of the block (15), the paddle card plate (16), the hook column (17) and the hook spring (18) is provided in two groups, which are symmetrically arranged on both sides of the first folding rod (12) and the second folding rod (13). The block (15) is adapted to the hook angle opened on the side of the paddle card plate (16). The number of the universal wheels (14) is provided in four groups, which are evenly distributed under the first folding rod (12) and the second folding rod (13) in a symmetrical form at four ends.