LED projection lamp convenient to hoist

Abstract

The utility model discloses an LED projection lamp convenient to hoist. The LED projection lamp comprises a lamp body and a lamp holder. The lamp body comprises a lamp shell; the lamp holder comprises a first holder body and a second holder body, the first holder body is in an L shape, threaded holes are formed in the two sides of the lamp shell, one end of the first holder body is connected with the lamp shell through a first hand-screwing bolt, one end of the second holder body is connected with the lamp shell through a second hand-screwing bolt, the other end of the first holder body is bent to form an inserting end, and the inserting end is connected with the lamp shell through a second hand-screwing bolt. The other end of the second frame body is fixedly provided with a connecting block, the connecting block is provided with an inserting groove allowing the inserting end to be inserted, a locking nut is fixedly installed on one side of the connecting block, a penetrating hole is formed in the inner hole, right opposite to the locking nut, of the connecting block in a penetrating mode, and the inserting end of the first frame body is provided with a through hole. The locking bolt penetrates through the first frame body and the connecting block and is connected with the locking nut. The LED projection lamp convenient to hoist has the advantages of being reasonable in structure, high in stability and easy to operate.

Description

Technical Field

[0001] This utility model relates to the field of floodlight technology, and in particular to an LED floodlight that is easy to hoist. Background Technology

[0002] A floodlight is a lighting fixture designed to provide illumination to a surface higher than the surrounding environment. Also known as a spotlight, it can typically be aimed in any direction and is unaffected by weather conditions. It is primarily used for large-area operations such as mines, building outlines, stadiums, overpasses, monuments, parks, and flower beds. LEDs, as a new generation of lighting source, offer advantages such as high brightness, low power consumption, long lifespan, fast start-up, small size, environmental friendliness, and adjustability, leading to their increasingly widespread application, and more and more floodlights are adopting LEDs as their lighting source.

[0003] The floodlight consists of a lamp body and a lamp holder. The lamp holder is U-shaped, and the floodlight is installed at the desired location using the lamp holder. Later, when fixing the floodlight to a crossbeam, it is necessary to use a drilling tool to drill holes in the crossbeam and then use bolts to hoist it onto the crossbeam, which is inconvenient. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this patent application is how to provide an LED floodlight that is structurally reasonable, highly stable, easy to operate and easy to hoist.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] An easy-to-install LED floodlight includes a lamp body and a lamp holder; the lamp body includes a lamp housing;

[0007] The lamp holder includes a first frame and a second frame. The first frame is L-shaped, and threaded holes are provided on both sides of the lamp housing. One end of the first frame is connected to the lamp housing by a first hand-tightening bolt, and one end of the second frame is connected to the lamp housing by a second hand-tightening bolt. The other end of the first frame is bent to form a plug-in end, and a connecting block is fixed to the other end of the second frame. The connecting block has a slot that allows the plug-in end to be inserted. A locking nut is fixedly installed on one side of the connecting block, and a through hole is provided through the inner hole of the connecting block opposite the locking nut. The plug-in end of the first frame has a through hole, and the locking bolt passes through the first frame and the connecting block and is connected to the locking nut.

[0008] Thus, when hoisting the floodlight onto the crossbeam, turning the second hand-tightening bolt rotates the second frame to one side, allowing the first frame to hang on the crossbeam. Then, the second frame is rotated back to its original position, and the hand-tightening bolt is tightened. At this point, the insertion end of the first frame is positioned within the slot, with the through hole aligned with the main hole. The locking bolt passes through the first frame and the connecting block and connects to the locking nut, completing the floodlight hoisting. The first and second frames form an inverted U-shape to surround the crossbeam, achieving the hoisting of the floodlight. Hoisting can be achieved without additional drilling into the crossbeam, making the operation simple, time-saving, and labor-saving.

[0009] The first frame is equipped with a limiting structure, which includes two limiting blocks. The limiting blocks are L-shaped, and a limiting screw is fixedly installed at the upper end of the limiting blocks. The first frame has two oblong holes, and the two limiting screws pass through the two oblong holes and are connected to the limiting nuts.

[0010] A reinforcing plate is fixedly installed on the limiting block.

[0011] The first frame has mounting holes on both sides of its upper end, and wire holes are also provided on the first frame.

[0012] Reinforcing ribs are fixedly installed at the bends of the first frame.

[0013] In summary, this easy-to-install LED floodlight has the advantages of reasonable structure, high stability, and simple operation. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of an LED floodlight that is easy to hoist, as described in this utility model.

[0015] Figure 2 for Figure 1 A diagram showing another location.

[0016] Figure 3 for Figure 1 Enlarged diagram of point A in the middle. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that directional terms such as "upper," "lower," "top," and "bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present invention. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0018] like Figure 1-3 As shown, an LED floodlight that is easy to hoist includes a lamp body and a lamp holder; the lamp body includes a lamp housing 1;

[0019] The lamp holder includes a first frame 2 and a second frame 3. The first frame is L-shaped, and threaded holes are provided on both sides of the lamp housing. One end of the first frame is connected to the lamp housing by a first hand-tightening bolt 4, and one end of the second frame is connected to the lamp housing by a second hand-tightening bolt 5. The other end of the first frame is bent to form a plug-in end, and a connecting block 6 is fixed to the other end of the second frame. The connecting block has a slot that allows the plug-in end to be inserted. A locking nut 7 is fixedly installed on one side of the connecting block. A through hole is provided through the inner hole of the locking nut on the connecting block. The plug-in end of the first frame has a through hole, and a locking bolt 8 passes through the first frame and the connecting block and is connected to the locking nut.

[0020] Thus, when hoisting the floodlight onto the crossbeam, turning the second hand-tightening bolt rotates the second frame to one side, allowing the first frame to hang on the crossbeam. Then, the second frame is rotated back to its original position, and the hand-tightening bolt is tightened. At this point, the insertion end of the first frame is positioned within the slot, with the through hole aligned with the main hole. The locking bolt passes through the first frame and the connecting block and connects to the locking nut, completing the floodlight hoisting. The first and second frames form an inverted U-shape to surround the crossbeam, achieving the hoisting of the floodlight. Hoisting can be achieved without additional drilling into the crossbeam, making the operation simple, time-saving, and labor-saving.

[0021] Specifically, the slot depth is greater than the end size of the plug-in end when it rotates into the slot to avoid collision between the connecting block and the plug-in end during the rotation of the second frame. The plug-in end and the bottom of the slot are spaced apart.

[0022] The lamp body has an existing structure, which includes a lamp housing, a light source board installed inside the lamp housing, and a light-transmitting plate installed at the end of the lamp housing. LED beads are installed on the light source board, and the light source board is connected to the driver power supply. The power supply power cord is connected to the mains power after passing through the wire hole.

[0023] In implementation, a limiting structure is installed on the first frame. This limiting structure includes two limiting blocks 9, each L-shaped. A limiting screw 10 is fixedly installed at the upper end of each limiting block. Two oblong holes 11 are formed on the first frame, through which the two limiting screws pass and connect to limiting nuts 12. The oblong holes allow for adjustment of the limiting blocks' positions. By engaging the two limiting blocks with the crossbeam, the light fixture is limited, reducing the floodlight's sway and improving its installation stability.

[0024] During implementation, a reinforcing plate 13 is fixedly installed on the limiting block to increase its strength.

[0025] During implementation, mounting holes 14 are provided on both sides of the upper end of the first frame, and wiring holes 15 are provided on the first frame. The mounting holes allow the floodlight to be installed at the desired location.

[0026] During implementation, reinforcing ribs 16 are fixedly installed at the bends of the first frame to improve its strength.

[0027] Finally, it should be noted that those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A hoist-assisted LED spotlight, characterized by, Including lamp body and lamp stand, the lamp body includes lamp shell (1); The lamp stand includes first stand body (2) and second stand body (3), the first stand body is L-shaped, both sides of the lamp shell are provided with threaded holes, one end of the first stand body is connected with the lamp shell through first hand screw bolt (4), one end of the second stand body is connected with the lamp shell through second hand screw bolt (5), the other end of the first stand body is bent to form insertion end, the other end of the second stand body is fixed with connecting block (6), the connecting block is provided with insertion slot allowing insertion end to be inserted, one side of the connecting block is fixedly installed with locking nut (7), the inner hole of the locking nut is provided with through hole, the insertion end of the first stand body is provided with through hole, locking bolt (8) passes through the first stand body and the connecting block and is connected with the locking nut.

2. The LED spotlight of claim 1, wherein, The first stand body is provided with limiting structure, the limiting structure includes two limiting blocks (9), the limiting block is L-shaped, the upper end of the limiting block is fixedly installed with limiting screw rod (10), the first stand body is provided with two waist type holes (11), two limiting screw rods pass through two waist type holes and are connected with limiting nut (12) respectively.

3. The LED spotlight of claim 2, wherein, The limiting block is fixedly installed with reinforcing plate (13).

4. The LED spotlight of claim 3, wherein, The upper end of the first stand body is provided with mounting hole (14) on both sides, the first stand body is provided with wire passing hole (15).

5. The LED spotlight of claim 4, wherein, The curved part of the first stand body is fixedly installed with reinforcing rib (16).

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