A kind of all-round LED lamp

Abstract

The present invention belongs to the technical field of lighting equipment, and is particularly a ring-type LED lamp, comprising a lamp holder, the lamp holder is provided with a ring-type LED lamp body, the two sides of the ring-type LED lamp body are respectively provided with a cleaning mechanism and a limiting mechanism, the cleaning mechanism comprises a first box, the first box is fixedly connected to the ring-type LED lamp body, a first rectangular hole is provided on the bottom inner wall of the first box, an arc plate is rotatably installed in the first rectangular hole, rotation holes are provided on the inner walls on both sides of the first box, the same rotating shaft is rotatably installed in the two rotating holes, the arc plate and the rotating shaft are fixedly connected, and the limiting mechanism comprises a second box, a second rectangular hole is provided on the bottom inner wall of the second box, and the same round rod is rotatably installed on the inner walls on both sides of the second box. The present invention can easily and conveniently clean the LED ring-type lamp installed at a higher place, so that it can always maintain a better lighting effect.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting equipment, and in particular to an all-around LED lamp. Background Art

[0002] Surround lights are lamps that can achieve all-round lighting within a 360-degree range. LEDs have the characteristic of a large light output angle. With the development of LED technology, LED applications are becoming more and more extensive. Due to the above characteristics of LEDs, LEDs are widely used in all-round floodlighting.

[0003] However, after long-term use, a large amount of dust and dirt will accumulate on the surface of the LED surround light installed outdoors, and the LED surround light is generally installed at a high position, so it is not convenient to clean it, which affects the LED lighting effect.

[0004] Therefore, we propose a kind of all-round LED lamp to solve the above problems Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to provide an all-around LED lamp.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a kind of all-round LED lamp, comprising a lamp holder, on which a all-round LED lamp body is arranged, and a cleaning mechanism and a limiting mechanism are respectively arranged on both sides of the all-round LED lamp body, the cleaning mechanism comprises a first box, the first box is fixedly connected to the all-round LED lamp body, a first rectangular hole is opened on the bottom inner wall of the first box, an arc plate is rotatably installed in the first rectangular hole, rotation holes are opened on the inner walls on both sides of the first box, the same rotating shaft is rotatably installed in the two rotating holes, the arc plate and the rotating shaft are fixedly connected, the limiting mechanism comprises a second box, a second rectangular hole is opened on the bottom inner wall of the second box, the same round rod is rotatably installed on the inner walls on both sides of the second box, and the end of the arc plate away from the first box passes through the second rectangular hole and is fixedly connected to the round rod.

[0007] Preferably, a gear is fixedly mounted on the rotating shaft, two vertical rods are fixedly mounted on the top inner wall of the first box, sliding holes are opened on the two vertical rods, cross rods are slidably mounted in the two sliding holes, the ends of the two cross rods close to each other extend to the outside of the corresponding sliding holes and are fixedly mounted with the same elliptical ring, a motor is fixedly mounted on the inner wall of the first box on one side close to the body of the all-round LED lamp, a disk is fixedly mounted on the output shaft of the motor, a cylinder is fixedly mounted on the side of the disk close to the elliptical ring, the cylinder and the inner wall of the elliptical ring are slidably connected, connecting rods are fixedly mounted on the bottoms of the two cross rods, the same rack is fixedly mounted on the bottom ends of the two connecting rods, and the rack is meshed with the gear.

[0008] Preferably, two sets of reset mechanisms are provided in the second box, and the reset mechanism includes two first rods and a second rod, the top ends of the two first rods are rotatably connected to the inner wall of one side of the second box, the bottom end of the second rod is rotatably connected to one side of the arc-shaped plate, a slide is fixedly installed on the top end of the second rod, the slide and the two second rods are slidably connected, the bottom ends of the two first rods are fixedly installed with limit plates, the two limit plates are fixedly installed with springs on one side close to the slide, the ends of the two springs away from the corresponding limit plates are fixedly connected to the slide, and the two springs are slidably sleeved on the corresponding first rods.

[0009] Preferably, bearings are provided in the two rotating holes, the outer rings of the two bearings are respectively fixedly connected to the inner walls of the corresponding rotating holes, and the inner rings of the two bearings are fixedly sleeved on the rotating shaft.

[0010] Preferably, a soft brush is fixedly mounted on one side of the arc plate close to the surrounding LED lamp body.

[0011] Preferably, the cylindrical upper sliding sleeve is provided with a wear-resistant circular sleeve, and the outer wall of the wear-resistant circular sleeve is slidably connected to the inner wall of the elliptical ring.

[0012] Preferably, ends of the two cross bars that are away from each other extend out of the corresponding sliding holes and are fixedly mounted with baffles.

[0013] Preferably, the top ends of the two first rods on the reset mechanism are hinged with a first hinge block, the two second hinge blocks are fixedly connected to the inner wall of one side of the second box, the bottom end of the second rod is hinged with a second hinge block, and the second hinge block is fixedly connected to one side of the arc plate.

[0014] Preferably, the slide plate is provided with two limiting holes, and the two first rods are slidably connected to the inner walls of the corresponding limiting holes respectively.

[0015] Preferably, through holes are provided on the inner walls on both sides of the second box, and the two ends of the round rod are rotatably connected to the inner walls of the corresponding through holes respectively.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: a wireless control switch is connected to one side of the all-around LED lamp body, and the positive and negative electrodes of the motor, the wireless control switch and the all-around LED lamp body are sequentially connected through wires to form a circuit. After the all-around LED lamp body has been used for a long time, a large amount of dust and dirt will accumulate on the surface, thereby affecting the lighting effect of the all-around LED lamp body. When cleaning the surface of the all-around LED lamp body, the motor is started by the remote control switch, the motor rotates and drives the disc to rotate, the disc is installed and drives the cylinder to rotate, and as the disc rotates, the cylinder As the cylinder rotates, the elliptical ring will follow the rotation of the cylinder to perform left and right reciprocating linear motion, and the elliptical ring will drive the corresponding connecting rod to perform left and right reciprocating motion respectively, and the two connecting rods will simultaneously drive the rack to perform left and right reciprocating motion, and the rack will drive the gear to perform reciprocating semi-circular motion, so that the gear will drive the arc plate to perform reciprocating semi-circular motion through the rotating shaft, so that the soft brush on the arc plate will clean the surface of the all-round LED lamp body, and when the soft brush on the arc plate cleans the all-round LED lamp body, the two sets of reset mechanisms in the second box will assist the rotation of the arc plate Assisted resetting, when the auxiliary resetting mechanism works, the arc plate will drive the slide plate away from or close to the limit plates on the two first rods through the second rod. When the slide plate is away from or close to the two limit plates, the two springs will be stretched and squeezed by the slide plate and the two limit plates, so the two springs on the resetting mechanism will assist the rotation of the arc plate to reset. The inner rings of the two bearings are fixedly sleeved on the rotating shaft. By adding two bearings, not only can the rotation of the rotating shaft in the two rotating holes be limited, but also the rotation friction between the rotating shaft and the two rotating holes can be reduced. At the same time, due to the brush The material is soft, so as to avoid the brush scratching the surface of the ring-shaped LED lamp body, thereby providing a better protection for the ring-shaped LED lamp body. By adding a wear-resistant round sleeve, the friction between the cylinder and the elliptical ring can be effectively reduced, thereby extending its service life. By setting two baffles, the sliding of the two cross bars in the corresponding sliding holes can be limited, so that the two cross bars will not easily separate from the corresponding vertical bars. The two first hinge blocks and the second hinge blocks can allow the two first bars and the two second bars to rotate synchronously when the arc plate rotates and play an auxiliary reset effect.

[0017] The present invention can easily and conveniently clean the LED all-around light installed at a higher position, so that the LED all-around light can always maintain a better lighting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of an all-around LED lamp proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of a front cross-sectional structure of a cleaning mechanism in an all-around LED lamp proposed by the present invention;

[0020] Figure 3 A schematic diagram of a side cross-sectional structure of a cleaning mechanism in an all-around LED lamp proposed by the present invention;

[0021] Figure 4 It is a front view cross-sectional structural schematic diagram of a limiting mechanism in an all-around LED lamp proposed by the present invention;

[0022] Figure 5 for Figure 4 Schematic diagram of the enlarged structure of part A.

[0023] In the figure: 1. lamp holder; 2. all-round LED lamp body; 3. cleaning mechanism; 301. first box; 302. first rectangular hole; 303. arc plate; 304. rotating hole; 305. rotating shaft; 306. gear; 307. vertical rod; 308. sliding hole; 309. horizontal rod; 310. elliptical ring; 311. motor; 312. disk; 313. cylinder; 314. connecting rod; 315. rack; 4. limiting mechanism; 401. second box; 402. second rectangular hole; 403. round rod; 5. resetting mechanism; 501. first rod; 502. second rod; 503. limiting plate; 504. slide plate; 505. spring. DETAILED DESCRIPTION

[0024] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0025] Example

[0026] refer to Figure 1-5In the present embodiment, a ring-shaped LED lamp is provided, comprising a lamp holder 1, on which a ring-shaped LED lamp body 2 is provided, and a cleaning mechanism 3 and a limiting mechanism 4 are provided on both sides of the ring-shaped LED lamp body 2, respectively. The cleaning mechanism 3 comprises a first box 301, the first box 301 is fixedly connected to the ring-shaped LED lamp body 2, a first rectangular hole 302 is provided on the bottom inner wall of the first box 301, an arc plate 303 is rotatably installed in the first rectangular hole 302, rotation holes 304 are provided on both sides of the inner wall of the first box 301, the same rotating shaft 305 is rotatably installed in the two rotating holes 304, the arc plate 303 and the rotating shaft 305 are fixedly connected, the limiting mechanism 4 comprises a second box 401, a second rectangular hole 402 is provided on the bottom inner wall of the second box 401, the same round rod 403 is rotatably installed on the inner walls of both sides of the second box 401, and one end of the arc plate 303 away from the first box 301 passes through the second rectangular hole 402 and is fixedly connected to the round rod 403;

[0027] A gear 306 is fixedly installed on the rotating shaft 305, two vertical rods 307 are fixedly installed on the top inner wall of the first box 301, and sliding holes 308 are opened on the two vertical rods 307. Crossbars 309 are slidably installed in the two sliding holes 308. The ends of the two crossbars 309 close to each other extend to the outside of the corresponding sliding holes 308 and are fixedly installed with the same elliptical ring 310. A motor 311 is fixedly installed on the inner wall of the first box 301 close to the all-round LED lamp body 2, and a disk 312 is fixedly installed on the output shaft of the motor 311. A cylinder 313 is fixedly installed on the side of the disk 312 close to the elliptical ring 310. The cylinder 313 is slidably connected to the inner wall of the elliptical ring 310, and the bottom of the two crossbars 309 are fixedly installed with connecting rods 311. 14. The bottom ends of the two connecting rods 314 are fixedly installed with the same rack 315, and the rack 315 is meshed with the gear 306. Two sets of reset mechanisms 5 are arranged in the second box 401. The reset mechanism 5 includes two first rods 501 and a second rod 502. The top ends of the two first rods 501 are rotatably connected to the inner wall of one side of the second box 401, and the bottom end of the second rod 502 is rotatably connected to one side of the arc plate 303. A slide plate 504 is fixedly installed on the top end of the second rod 502. The slide plate 504 and the two second rods 502 are slidably connected. The bottom ends of the two first rods 501 are fixedly installed with a limit plate 503. The two limit plates 503 are fixedly installed with a spring 505 on one side close to the slide plate 504. The two springs 505 are away from one end of the corresponding limit plate 503. The two springs 505 are respectively slidably mounted on the corresponding first rods 501. The two rotating holes 304 are each provided with bearings. The outer rings of the two bearings are respectively fixedly connected to the inner walls of the corresponding rotating holes 304. The inner rings of the two bearings are both fixedly mounted on the rotating shaft 305. By adding two bearings, not only can the rotation of the rotating shaft 305 in the two rotating holes 304 be limited, but also the rotational friction between the rotating shaft 305 and the two rotating holes 304 can be reduced. A soft brush is fixedly mounted on one side of the arc plate 303 close to the all-round LED lamp body 2. The soft brush can not only clean the surface of the all-round LED lamp body 2, but also can avoid the brush from scratching because the material of the brush is soft. The surface of the wreath-type LED lamp body 2 is provided, thereby providing a better protection for the ring-type LED lamp body 2. The sliding sleeve on the cylinder 313 is provided with a wear-resistant circular sleeve. The outer wall of the wear-resistant circular sleeve is slidably connected to the inner wall of the elliptical ring 310. By adding the wear-resistant circular sleeve, the friction between the cylinder 313 and the elliptical ring 310 can be effectively reduced, thereby extending its service life. The ends of the two cross bars 309 that are away from each other extend to the outside of the corresponding sliding holes 308 and are fixedly installed with baffles. By setting the two baffles, the sliding of the two cross bars 309 in the corresponding sliding holes 308 can be limited, so that the two cross bars 309 will not easily detach from the corresponding vertical bars 307. The top ends of the two first bars 501 on the reset mechanism 5 are both hinged with first hinge blocks.The two second hinge blocks are fixedly connected to the inner wall of one side of the second box 401, the bottom end of the second rod 502 is hinged with a second hinge block, and the second hinge block is fixedly connected to one side of the arc plate 303. The two first hinge blocks and the second hinge blocks can allow the two first rods 501 and the two second rods 502 to rotate synchronously when the arc plate 303 rotates and play an auxiliary reset effect. Two limiting holes are provided on the slide plate 504, and the two first rods 501 are respectively slidably connected to the inner walls of the corresponding limiting holes. Through holes are provided on the inner walls on both sides of the second box 401, and the two ends of the round rod 403 are respectively rotatably connected to the inner walls of the corresponding through holes. A wireless control switch is connected to one side of the all-round LED lamp body 2, and the motor 311, the wireless control switch and the all-round LED lamp body 2 are connected. The positive and negative electrodes of the LED lamp body 2 are connected in sequence through wires to form a circuit. After the all-round LED lamp body 2 is used for a long time, a large amount of dust and dirt will accumulate on the surface, thereby affecting the lighting effect of the all-round LED lamp body 2. When cleaning the surface of the all-round LED lamp body 2, the motor 311 is started by the remote control switch, and the motor 311 rotates and drives the disk 312 to rotate. The disk 312 is installed and drives the cylinder 313 to rotate. As the cylinder 313 rotates, the elliptical ring 310 will follow the rotation of the cylinder 313 and perform left and right reciprocating linear motion. The elliptical ring 310 then drives the corresponding connecting rods 314 to perform left and right reciprocating motion, and the two connecting rods 314 will simultaneously drive the rack 315 to perform left and right reciprocating motion. The rack 315 then drives the gear 306 to perform a reciprocating semi-circular motion, so that the gear 306 drives the arc plate 303 to perform a reciprocating semi-circular motion through the rotating shaft 305, so that the soft brush on the arc plate 303 will clean the surface of the all-round LED lamp body 2. When the soft brush on the arc plate 303 cleans the all-round LED lamp body 2, the two sets of reset mechanisms 5 in the second box 401 will assist in resetting the rotation of the arc plate 303. When the auxiliary reset mechanism 5 is working, the arc plate 303 will drive the slide plate 504 to move away from or close to the two limit plates 503 on the first rods 501 through the second rod 502. When the slide plate 504 moves away from or close to the two limit plates 503, the two springs 505 will It will be stretched and squeezed by the slide plate 504 and the two limit plates 503, so the two springs 505 on the reset mechanism 5 will assist in resetting the rotation of the arc plate 303. The inner rings of the two bearings are fixedly sleeved on the rotating shaft 305. By adding two bearings, not only can the rotation of the rotating shaft 305 in the two rotating holes 304 be limited, but also the rotational friction between the rotating shaft 305 and the two rotating holes 304 can be reduced. At the same time, since the material of the brush is soft, the brush can be prevented from scratching the surface of the ring-shaped LED lamp body 2, thereby providing a better protection for the ring-shaped LED lamp body 2. By adding a wear-resistant round sleeve, the friction between the cylinder 313 and the elliptical ring 310 can be effectively reduced, thereby extending its service life.By setting two baffles, the sliding of the two cross bars 309 in the corresponding sliding holes 308 can be limited, so that the two cross bars 309 will not easily separate from the corresponding vertical bars 307. The two first hinge blocks and the second hinge blocks can make the two first rods 501 and the two second rods 502 rotate synchronously when the arc plate 303 rotates and play an auxiliary reset effect. The present invention can easily and conveniently clean the LED all-around light installed at a higher place, so that it can always maintain a better lighting effect.

[0028] In this embodiment, a wireless control switch is connected to one side of the all-around LED lamp body 2, and the positive and negative electrodes of the motor 311, the wireless control switch and the all-around LED lamp body 2 are connected in sequence through wires to form a circuit. After the all-around LED lamp body 2 has been used for a long time, a large amount of dust and dirt will accumulate on the surface, thereby affecting the lighting effect of the all-around LED lamp body 2. When cleaning the surface of the all-around LED lamp body 2, the motor 311 is started by the remote control switch, and the motor 311 rotates and drives the disc 312 to rotate, and the disc 312 is installed and drives the disc 312 to rotate. The column 313 rotates, and as the cylinder 313 rotates, the elliptical ring 310 will follow the rotation of the cylinder 313 to perform left and right reciprocating linear motion, and the elliptical ring 310 will then drive the corresponding connecting rods 314 to perform left and right reciprocating motion, and the two connecting rods 314 will simultaneously drive the rack 315 to perform left and right reciprocating motion, and the rack 315 will then drive the gear 306 to perform reciprocating semi-circular motion, so that the gear 306 will drive the arc plate 303 to perform reciprocating semi-circular motion through the rotating shaft 305, so that the soft brush on the arc plate 303 will clean the surface of the all-around LED lamp body 2.

[0029] In this embodiment, when the soft brush on the arc plate 303 cleans the all-round LED lamp body 2, the two sets of reset mechanisms 5 in the second box 401 will assist in resetting the rotation of the arc plate 303. When the auxiliary reset mechanism 5 is working, the arc plate 303 will drive the slide plate 504 to move away from or close to the limit plates 503 on the two first rods 501 through the second rod 502. When the slide plate 504 moves away from or close to the two limit plates 503, the two springs 505 will be stretched and squeezed by the slide plate 504 and the two limit plates 503, so that the two springs 505 on the reset mechanism 5 will assist in resetting the rotation of the arc plate 303. The present invention can easily and conveniently clean the LED all-round lamp installed at a higher place, so that it can always maintain a better lighting effect.

[0030] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An all-around LED lamp, comprising a lamp holder (1), characterized in that: The lamp holder (1) is provided with an all-round LED lamp body (2), and a cleaning mechanism (3) and a limiting mechanism (4) are respectively provided on two sides of the all-round LED lamp body (2), and the cleaning mechanism (3) comprises a first box (301), the first box (301) and the all-round LED lamp body (2) are fixedly connected, a first rectangular hole (302) is provided on the inner wall of the bottom of the first box (301), an arc plate (303) is rotatably mounted in the first rectangular hole (302), and rotatable inner walls on both sides of the first box (301) are provided. holes (304), a same rotating shaft (305) is rotatably mounted in the two rotating holes (304), the arc plate (303) and the rotating shaft (305) are fixedly connected, the limiting mechanism (4) comprises a second box (401), a second rectangular hole (402) is opened on the inner wall of the bottom of the second box (401), a same round rod (403) is rotatably mounted on the inner walls of both sides of the second box (401), and one end of the arc plate (303) away from the first box (301) passes through the second rectangular hole (402) and is fixedly connected to the round rod (403); A gear (306) is fixedly mounted on the rotating shaft (305); two vertical rods (307) are fixedly mounted on the top inner wall of the first box (301); the two vertical rods (307) are each provided with a sliding hole (308); a horizontal rod (309) is slidably mounted in each of the two sliding holes (308); ends of the two horizontal rods (309) that are close to each other extend out of the corresponding sliding holes (308) and are fixedly mounted with the same elliptical ring (310); the inner wall of one side of the first box (301) that is close to the all-round LED lamp body (2) A motor (311) is fixedly mounted on the top, a disk (312) is fixedly mounted on the output shaft of the motor (311), a cylinder (313) is fixedly mounted on a side of the disk (312) close to the elliptical ring (310), the cylinder (313) and the inner wall of the elliptical ring (310) are slidably connected, connecting rods (314) are fixedly mounted on the bottoms of the two cross bars (309), the same rack (315) is fixedly mounted on the bottom ends of the two connecting rods (314), and the rack (315) is meshed with the gear (306); Two sets of reset mechanisms (5) are arranged in the second box (401), and the reset mechanism (5) comprises two first rods (501) and a second rod (502), the top ends of the two first rods (501) are rotatably connected to the inner wall of one side of the second box (401), the bottom ends of the second rods (502) are rotatably connected to one side of the arc-shaped plate (303), a slide plate (504) is fixedly installed on the top ends of the second rods (502), the slide plate (504) and the two second rods (502) are slidably connected, the bottom ends of the two first rods (501) are fixedly installed with a limit plate (503), the two limit plates (503) are fixedly installed on one side close to the slide plate (504) with a spring (505), the ends of the two springs (505) away from the corresponding limit plates (503) are fixedly connected to the slide plate (504), and the two springs (505) are respectively slidably sleeved on the corresponding first rods (501); The top ends of the two first rods (501) on the reset mechanism (5) are hinged with a first hinge block, the two second hinge blocks are fixedly connected to an inner wall of one side of the second box (401), the bottom end of the second rod (502) is hinged with a second hinge block, and the second hinge block is fixedly connected to one side of the arc plate (303).

2. The all-around LED lamp according to claim 1, characterized in that: Bearings are provided in the two rotating holes (304), the outer rings of the two bearings are respectively fixedly connected to the inner walls of the corresponding rotating holes (304), and the inner rings of the two bearings are fixedly sleeved on the rotating shaft (305).

3. The all-around LED lamp according to claim 1, characterized in that: A soft brush is fixedly mounted on one side of the arc-shaped plate (303) close to the all-around LED lamp body (2).

4. The all-around LED lamp according to claim 1, characterized in that: The sliding sleeve on the cylinder (313) is provided with a wear-resistant circular sleeve, and the outer wall of the wear-resistant circular sleeve is slidably connected to the inner wall of the elliptical ring (310).

5. The all-around LED lamp according to claim 1, characterized in that: Ends of the two cross bars (309) that are away from each other extend outside the corresponding sliding holes (308) and are fixedly mounted with baffles.

6. The all-around LED lamp according to claim 1, characterized in that: The slide plate (504) is provided with two limiting holes, and the two first rods (501) are respectively slidably connected to the inner walls of the corresponding limiting holes.

7. The all-around LED lamp according to claim 1, characterized in that: Through holes are provided on the inner walls on both sides of the second box (401), and the two ends of the round rod (403) are rotatably connected to the inner walls of the corresponding through holes.

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