LED lamp with quick installation

Abstract

The utility model discloses a kind of LED lamps and lanterns of realizing quick installation, including base, its top is adjustably provided with lamp body, by being provided with through slot on bottom plate, and setting up barb buckle connected with guide rail in through slot, cooperate and press block of sliding insertion in the inside of base, build the quick dismounting structure without tool, completely solve the problem of low dismounting efficiency caused by traditional lamps and lanterns rely on screw, bolt fixation, when installing, only need to aim at guide rail with bottom plate through slot, utilize the elastic clamping characteristic of barb buckle, lamp and lantern and guide rail can be quickly fixed immediately;When disassembling, only need to press the press block in the base, barb buckle can be unlocked immediately, lamp is directly taken off from guide rail, this efficient dismounting mode is especially applicable to supermarket shelf, exhibition hall exhibition stand and other scenes needing batch installation or frequently adjusting lamp position, can significantly reduce manual operation time, reduce installation and later maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, specifically to an LED lighting fixture that enables rapid installation. Background Technology

[0002] With the popularization of green lighting concepts and the maturity of LED technology, LED lighting fixtures have been widely used in various fields such as commercial spaces, industrial plants, and home lighting due to their advantages of low energy consumption, long lifespan, and high luminous efficiency. Among them, track lighting fixtures have become the preferred solution for scenarios such as supermarket shelf lighting, exhibition hall exhibit lighting, and office zone lighting due to their flexible installation and the ability to adjust the lighting position and angle as needed, and the market demand continues to rise.

[0003] In the application of track lighting, installation and maintenance efficiency has gradually become one of the core needs of users. Currently, the installation methods of mainstream track lighting mostly rely on traditional mechanical connection structures, such as fixing the main body of the lighting fixture to the track bracket with screws and locking the conductive connectors with bolts. Although this type of installation method can ensure connection stability, it does not have a dedicated mechanism designed for the need for "quick installation and disassembly", resulting in low efficiency of installation and disassembly operations. Therefore, we need to propose an LED lighting fixture that can achieve quick installation. Utility Model Content

[0004] The purpose of this utility model is to provide an LED light fixture that enables rapid installation. By setting up a barbed buckle connected to the guide rail in the through groove of the base plate, and a pressing block that slides into the base, a tool-free quick disassembly and assembly structure is constructed. This completely solves the problem of low disassembly and assembly efficiency caused by the reliance on screws and bolts for fixing traditional light fixtures. It is suitable for scenarios such as supermarket shelves and exhibition booths, significantly reducing manual operation time and lowering installation and subsequent maintenance costs, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An LED light fixture for quick installation includes: a base with a light fixture body adjustablely mounted on its top; a base plate fixedly connected to the bottom of the base; a through groove on the base plate; and a barbed buckle for connecting to a guide rail inside the through groove; a pressing block for unlocking the barbed buckle slidably inserted into the interior of the base; and a connecting seat fixedly connected to the inner cavity of the base, with an elastic component on the top of the connecting seat for resetting the pressing block.

[0007] Preferably, the elastic component includes a positioning block, which is fixedly connected to the top of the connecting seat. A spring is fixedly connected to one side wall of the positioning block, a movable plate is fixedly connected to one end of the spring, and a fixing block is fixedly connected to one side of the movable plate.

[0008] Preferably, a connecting block corresponding to the fixing block is fixedly connected to one side wall of the pressing block, and the fixing block abuts against one side of the connecting block.

[0009] Preferably, it also includes two sets of guide rods, one end of each set of guide rods being fixedly connected to one side wall of the positioning block, and both sets of guide rods being slidably connected to the movable plate.

[0010] Preferably, the spring is made of stainless steel.

[0011] Preferably, one side of the pressing block is integrally formed with two sets of protrusions for unlocking the barbed buckle, and the protrusions slide against one side of the barbed buckle.

[0012] Preferably, a first rotating shaft is rotatably connected to the top of the base, a connecting rod is fixedly connected to the top of the first rotating shaft, a second rotating shaft is fixedly connected to the top of the connecting rod, and the lamp body is rotatably connected to the second rotating shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention creates a tool-free, quick-assembly and disassembly structure by creating a through groove on the base plate and setting a barbed buckle within the groove to connect with the guide rail. This, combined with a pressing block that slides into the base, completely solves the problem of low assembly and disassembly efficiency caused by traditional lamps relying on screws and bolts. During installation, simply align the through groove on the base plate with the guide rail, and the elastic locking property of the barbed buckle will quickly fix the lamp to the guide rail. During disassembly, simply press the pressing block inside the base to trigger the barbed buckle to unlock, allowing the lamp to be directly removed from the guide rail. This efficient assembly and disassembly method is particularly suitable for scenarios such as supermarket shelves and exhibition booths where lamp positions need to be installed in batches or frequently adjusted, significantly reducing manual operation time and lowering installation and subsequent maintenance costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the axial side structure of this utility model;

[0017] Figure 3 This is a schematic diagram illustrating the angle adjustment of the lamp body of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the base and the lamp body of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the barbed buckle, pressing block and elastic component of this utility model.

[0020] In the diagram: 1. Base; 2. Lamp body; 3. Base plate; 4. Through groove; 5. Barbed buckle; 6. Pressing block; 7. Protrusion; 8. Connecting seat; 901. Positioning block; 902. Spring; 903. Movable plate; 904. Fixing block; 905. Guide rod; 10. Connecting block; 11. First rotating shaft; 12. Connecting rod; 13. Second rotating shaft. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-5 This utility model provides a technical solution:

[0023] An LED luminaire that enables rapid installation includes a base 1, on the top of which an adjustable luminaire body 2 is mounted. The luminaire body 2 integrates an LED light source, a heat dissipation shell, and an optical lens, meeting basic lighting requirements. A base plate 3 is fastened to the bottom of the base 1 with screws. The base plate 3 is made of cold-rolled steel plate with a thickness of 2-3mm, providing good structural strength and preventing deformation during long-term use. A through groove 4 with a width matching the guide rail is provided along the length of the base plate 3 in the middle. The inner wall of the through groove 4 is polished to reduce frictional resistance when in contact with the guide rail.

[0024] The through groove 4 has two symmetrically arranged barbed clips 5 that connect to the guide rail. The barbed clips 5 are made of elastic plastic and have an arc-shaped hook structure at the end, which can be precisely fitted to the groove on the inside of the guide rail. By setting the barbed clips 5 made of elastic plastic and the polished through groove 4, the stability of the engagement with the guide rail is ensured, while the frictional resistance during installation is reduced and the installation smoothness is improved.

[0025] The pressing block 6, used to unlock the barbed latch 5, slides into a slot on the side of the base 1. The outer wall of the pressing block 6 is covered with a soft silicone sleeve to improve the user's feel when pressing. The length of the pressing block 6 is slightly longer than the thickness of the side wall of the base 1 to ensure that the unlocking action is fully triggered when pressed. On the side of the pressing block 6 closest to the barbed latch 5, two sets of protrusions 7 are integrally injection molded. These protrusions 7 have a wedge-shaped structure with a 30° bevel angle, allowing them to smoothly deform the barbed latch 5 when the pressing block 6 moves. By incorporating the soft silicone sleeve on the pressing block 6 and the wedge-shaped protrusions 7, the user's operating feel is improved, while ensuring that the barbed latch 5 is smoothly pushed when pressed to unlock, preventing damage to the latch.

[0026] Inside the cavity of the base 1, a connecting seat 8 is fixedly connected by welding. The connecting seat 8 is made of ABS engineering plastic and has a pre-drilled mounting slot on its top for assembling an elastic component that resets the pressing block 6. The elastic component is installed on the top of the connecting seat 8 and works in conjunction with the pressing block 6 to ensure that the pressing block 6 automatically returns to its initial position after unlocking. By setting up the welded ABS connecting seat 8 and the elastic component on top, a stable mounting base for the elastic component is provided, while ensuring the reliability of the pressing block 6's reset and preventing it from failing to spring back after unlocking.

[0027] The elastic component includes a positioning block 901, which is fixedly connected to the top of the connecting seat 8 by screws. A spring 902 is welded to the side wall of the positioning block 901 near the pressing block 6. The spring 902 is made of stainless steel with a wire diameter of 1.2mm and a free length of 20mm, possessing good elastic recovery and corrosion resistance, preventing elastic failure due to rust during long-term use. A movable plate 903 is welded to the end of the spring 902 away from the positioning block 901. The movable plate 903 is made of thin steel plate with a galvanized surface to enhance corrosion resistance. A fixing block 904 is screwed to the side of the movable plate 903 near the pressing block 6. The fixing block 904 has a trapezoidal cross-section, and its side fits tightly against the connecting block 10 of the pressing block 6. By using a stainless steel spring 902 and a galvanized movable plate 903, the corrosion resistance of the elastic component is improved, its service life is extended, and the elasticity of the spring 902 is ensured to be stable, guaranteeing uniform reset force of the pressing block 6.

[0028] Two sets of guide rods 905 are provided between the positioning block 901 and the movable plate 903. These guide rods 905 are symmetrically distributed on both sides of the spring 902. The guide rods 905 are made of stainless steel round rods, one end of which is fixed to one side wall of the positioning block 901 via a threaded connection, and the other end passes through a guide hole opened in the movable plate 903. The gap between the guide rod 905 and the guide hole is controlled at 0.1-0.2mm to ensure that the movable plate 903 can slide smoothly along the guide rod 905. A connecting block 10 corresponding to the fixed block 904 is fixedly connected to the pressing block 6 near the side wall of the movable plate 903 via screws. The side of the connecting block 10 is polished. The fixed block 904 and the connecting block 10 are tightly abutted against each other, forming a linkage structure. By setting symmetrically distributed stainless steel guide rods 905 and polished connecting blocks 10, the effects of preventing the movable plate 903 from shifting during sliding, ensuring smooth linkage between the pressing block 6 and the elastic component, and reducing wear between the connecting block 10 and the fixed block 904 are achieved.

[0029] A first rotating shaft 11 is rotatably connected to the top of the base 1 via a bearing. The axis of the first rotating shaft 11 is oriented along the width of the base 1. A connecting rod 12, made of aluminum alloy, is fixedly connected to its top by welding. The connecting rod 12 is lightweight yet strong, capable of supporting the weight of the lamp body 2. A second rotating shaft 13 is rotatably connected to the top of the connecting rod 12 via a bearing. The axis of the second rotating shaft 13 is perpendicular to the first rotating shaft 11. The lamp body 2 is fixed to the second rotating shaft 13 with screws. Damping pads are installed inside the bearings of both the first and second rotating shafts 11 and 13 to maintain the stability of the lamp body 2 after angle adjustment, preventing angle shift due to vibration. By setting the vertically distributed first and second rotating shafts 11 and 13 and the internal damping pads, the lamp body 2 can be adjusted at multiple angles in both horizontal and vertical directions, while ensuring stable position after adjustment and meeting diverse lighting needs.

[0030] Working principle: During installation, the operator holds the base 1, aligns the through groove 4 of the base plate 3 with the top opening of the guide rail, and pushes the lamp along the length of the guide rail. At this time, the barb buckle 5 in the through groove 4 undergoes elastic deformation due to the pressure of the guide rail. As the lamp is pushed to the designated position, the barb buckle 5 resets under its own elasticity, and its arc-shaped hook structure is inserted into the slot on the inner side of the guide rail, completing the mechanical fixation of the lamp and the guide rail. At the same time, the spring 902 in the elastic component is in a naturally extended state. Through the linkage of the movable plate 903, the fixed block 904 and the connecting block 10, the pressing block 6 is pushed to the initial position to ensure that the barb buckle 5 is stably locked.

[0031] During disassembly, the operator presses the pressing block 6 on the side of the base 1. The pressing block 6 moves the connecting block 10 into the inner cavity. The connecting block 10 pushes the fixing block 904 and the movable plate 903 along the guide rod 905 towards the positioning block 901. The movable plate 903 compresses the spring 902. At the same time, the wedge-shaped protrusion 7 on the pressing block 6 pushes the barbed buckle 5 to undergo elastic deformation, causing its end to disengage from the guide rail groove and release the mechanical lock. At this time, the operator can pull the lamp in the opposite direction along the guide rail to complete the disassembly. After releasing the pressing block 6, the spring 902 returns to its original position under the elastic action, pushing the movable plate 903, the fixing block 904 and the connecting block 10 to move in the opposite direction, causing the pressing block 6 to return to its initial position, preparing for the next installation.

[0032] When adjusting the lighting angle of the lamp, the operator directly pushes the lamp body 2. If the horizontal angle needs to be adjusted, the lamp body 2 drives the second rotating shaft 13 and the connecting rod 12 to rotate around the first rotating shaft 11 until the target angle is reached. The damping pad in the first rotating shaft 11 generates friction to keep the angle stable. If the vertical angle needs to be adjusted, the lamp body 2 rotates around the second rotating shaft 13. The damping pad in the second rotating shaft 13 also plays the role of stabilizing the angle, so as to achieve precise adaptation of the lighting direction.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An LED lighting fixture that enables rapid installation, characterized in that, include: The base (1) has an adjustable lamp body (2) on its top. The bottom of the base (1) is fixedly connected to a base plate (3). A through groove (4) is provided on the base plate (3). A barb buckle (5) connected to the guide rail is provided inside the through groove (4). The pressing block (6) used to unlock the barbed buckle (5) is slidably inserted into the inside of the base (1); A connecting seat (8) is fixedly connected to the inner cavity of the base (1), and the top of the connecting seat (8) is provided with an elastic component for resetting the pressing block (6).

2. The LED lighting fixture for rapid installation according to claim 1, characterized in that: The elastic component includes a positioning block (901), which is fixedly connected to the top of the connecting seat (8). A spring (902) is fixedly connected to one side wall of the positioning block (901), and a movable plate (903) is fixedly connected to one end of the spring (902). A fixing block (904) is fixedly connected to one side of the movable plate (903).

3. The LED lighting fixture for rapid installation according to claim 2, characterized in that: A connecting block (10) corresponding to the fixing block (904) is fixedly connected to one side wall of the pressing block (6), and the fixing block (904) abuts against one side of the connecting block (10).

4. The LED lighting fixture for rapid installation according to claim 3, characterized in that: It also includes two sets of guide rods (905), one end of each set of guide rods (905) is fixedly connected to one side wall of the positioning block (901), and both sets of guide rods (905) are slidably connected to the movable plate (903).

5. An LED lighting fixture for rapid installation according to claim 4, characterized in that: The spring (902) is made of stainless steel.

6. The LED lighting fixture for rapid installation according to claim 1, characterized in that: The pressing block (6) has two sets of protrusions (7) integrally formed on one side for unlocking the barbed buckle (5), and the protrusions (7) slide against one side of the barbed buckle (5).

7. An LED lighting fixture for rapid installation according to claim 1, characterized in that: The top of the base (1) is rotatably connected to a first rotating shaft (11), the top of the first rotating shaft (11) is fixedly connected to a connecting rod (12), the top of the connecting rod (12) is fixedly connected to a second rotating shaft (13), and the lamp body (2) is rotatably connected to the second rotating shaft (13).

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