High light efficiency embedded LED lamp

Abstract

This application provides a high-efficiency embedded LED light, comprising: a light-emitting component for emitting light; a cover plate surrounding the outer circumference of the light-emitting component for protecting it; and a rotating plate installed at the bottom of the light-emitting component, with an anti-slip portion on its outer circumference. The anti-slip portion is mounted on the ceiling using a locking part, and the rotating plate is mounted on the bottom of the cover plate via a connecting component. The connecting component includes: a cylinder vertically inserted into the inner edge of the bottom of the cover plate; and a rotating rod rotatably inserted into the center of the cylinder, with its bottom end abutting against the top surface of the rotating plate using a gear. The rotating plate engages with the gear via a meshing part. The bidirectional rotation of the rotating rod causes the pressure rod to move up and down within the through slot. The pressure rod engages with the locking part, facilitating the quick fixation of the light-emitting component at the top of the rotating plate to the center of the cover plate, and also allowing the light-emitting component to quickly detach from the center of the cover plate, thus solving the problems of inconvenient installation and maintenance and poor versatility of existing embedded LED lights.

Description

Technical Field

[0001] This application relates to the field of LED lighting technology, specifically to a high-efficiency embedded LED lamp. Background Technology

[0002] LED lighting fixtures have become the mainstream in furniture and commercial lighting due to their advantages. However, high-efficiency LED lighting fixtures still have problems such as difficult installation and maintenance, and poor compatibility. To improve the brightness of a venue, mounting slots that can accommodate multiple LED spotlights are usually made in the ceiling, and then multiple LEDs are fixed to the ceiling with bolts.

[0003] LED light-emitting units are often installed inside the outer casing using fasteners such as screws. This increases the variety of materials and tooling fixtures, as well as manual operation, which is time-consuming and labor-intensive, and is not conducive to the quick disassembly and assembly of integrated LED lights.

[0004] Therefore, it is necessary to invent a high-efficiency embedded LED lamp to solve the above problems. Summary of the Invention

[0005] This application provides a high-efficiency embedded LED lamp. The bidirectional rotating rod causes the pressure rod to move up and down inside the through slot. The pressure rod cooperates with the locking part, which facilitates the quick fixation of the light-emitting component at the top of the rotating plate to the center of the cover plate, and also allows the light-emitting component to quickly detach from the center of the cover plate. This solves the problems of inconvenient installation and maintenance and poor versatility of existing embedded LED lamps, thereby solving one of the above-mentioned technical defects.

[0006] To achieve the above objectives, this application provides the following technical solution: A high-efficiency embedded LED light includes: a light-emitting component for emitting light; a cover plate surrounding the outer circumference of the light-emitting component for protecting it; a rotating plate mounted on the bottom of the light-emitting component, with an anti-slip portion on its outer circumference, the anti-slip portion being mounted to the ceiling via a locking part, and the rotating plate being mounted on the bottom of the cover plate via a connecting component; the connecting component includes: a cylinder vertically inserted into the inner edge of the bottom of the cover plate; and a rotating rod rotatably inserted into the center of the cylinder, with a gear at the bottom end of the rotating rod. The rotating plate abuts against the top surface of the rotating plate, and the rotating plate meshes with the gear through the meshing part; a protrusion is installed on the bottom of the outer side of the insert; a pressure rod is vertically inserted into the protrusion; two moving blocks are set, and the two moving blocks are locked relative to each other inside the protrusion. The upward-moving pressure rod drives the two moving blocks to separate from each other; an inner groove is formed by inserting the protrusion into the inner groove, and the outward-moving moving blocks are engaged with the second side groove; the meshing part includes a gear ring; a gear ring is fixed on the top surface of the rotating plate, and the gear ring meshes with the gear.

[0007] In any of the above technical solutions, two side plates are further fixed to the top of the outer circumference of the insert, the side plates are located inside the ring edge, and a slot corresponding to the insert is provided inside the ring edge, the insert driving the side plates to move up and down inside the slot.

[0008] In any of the above technical solutions, the slot is further provided with two vertical rods, which correspond one-to-one with two side plates. The side plates are slidably sleeved on the surface of the vertical rods, and a first elastic element is sleeved on the surface of the vertical rods. The top surface of the side plates is connected to the top surface of the inner side of the slot by the first elastic element.

[0009] In any of the above technical solutions, the overall shape of the moving block is set as an L-shaped structure. The moving block includes a vertical plate and a horizontal plate. The vertical plate is fixed to the inner end of the horizontal plate. A through groove corresponding to the pressure rod is provided at the center of the protrusion. Two opposing first side grooves are provided on the inner side wall of the through groove. The outer end of the horizontal plate of the moving block is inserted into the first side groove. The vertical plate of the moving block is connected to the inner side wall of the first side groove by a second elastic element.

[0010] In any of the above technical solutions, the bottom surface of the vertical plate of the movable block is provided with an inclined surface, and both sides of the top of the pressure rod are provided with chamfered surfaces. The two chamfered surfaces correspond one-to-one with the two movable blocks, and the chamfered surfaces are located at the bottom of the inclined surface.

[0011] In any of the above technical solutions, a circular plate is further fixed at the bottom end of the pressure rod, and the bottom surface of the circular plate is attached to the top surface of the gear.

[0012] In any of the above technical solutions, two opposing side strips are fixed on the outer circumference of the rotating rod, and two opposing inner arc grooves are provided on the inner sidewall of the insert. The inner arc grooves are spiral in shape, and the rotating rod causes the side strips to rotate inside the inner arc grooves.

[0013] In any of the above technical solutions, the top surface of the gear ring is further provided with a toothed edge, which engages with and defines the gear.

[0014] In any of the above technical solutions, the outer side of the anti-slip part is provided with two opposing grooves, and a locking part is installed on the groove. The locking part includes: a limiting rod, a rotating frame and a torsion spring. A limiting rod is provided inside the groove, and a rotating frame is rotatably sleeved on the surface of the limiting rod. The side of the rotating frame is connected to the inner wall of the groove by a torsion spring, and the torsion spring is sleeved on the surface of the limiting rod.

[0015] In any of the above technical solutions, the outer end of the rotating frame is made of rubber, and the bottom surface of the rotating plate is connected to the control device by a wire.

[0016] The high-efficiency embedded LED lamp provided in this application embodiment has the following technical advantages compared to the prior art: The bidirectional rotating rod allows the pressure rod to move up and down inside the through slot. The pressure rod cooperates with the locking part to quickly fix the light-emitting component at the top of the rotating plate at the center of the cover plate, and also allows the light-emitting component to quickly detach from the center of the cover plate, solving the problems of inconvenient installation and maintenance and poor versatility of existing embedded LED lights.

[0017] It should be understood that both the foregoing general description and the following detailed description are for illustrative purposes and do not necessarily limit the scope of this disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of this disclosure. Furthermore, the specification and drawings serve to explain the principles of this disclosure. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the specific embodiments of this disclosure or the prior art, the accompanying drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation of this application.

[0019] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency embedded LED lamp according to an embodiment of the present disclosure; Figure 2 This is a schematic diagram of the bottom component of the cover plate according to an embodiment of the present disclosure; Figure 3 This is a schematic diagram of the circumferential cross-sectional structure of an embodiment of this disclosure; Figure 4 This is a schematic diagram of the rotating rod being inserted into the inside of the insert according to an embodiment of the present disclosure; Figure 5 Embodiments of this disclosure Figure 4 Enlarged view of section A in the diagram; Figure 6 This is a schematic diagram of the bottom connection plate of the light-emitting component according to an embodiment of the present disclosure; Icons: 1. Light-emitting component; 2. Cover plate; 201. Ring edge; 202. Mounting groove; 3. Rotating plate; 301. Anti-slip part; 4. Insert; 5. Rotating rod; 501. Gear; 6. Protrusion; 601. Through groove; 602. First side groove; 7. Pressure rod; 701. Chamfered surface; 702. Circular plate; 8. Moving block; 9. Inner groove; 901. Second side groove; 10. Side plate; 11. Vertical rod; 12. First elastic element; 13. Second elastic element; 14. Inclined surface; 15. Side strip; 16. Inner arc groove; 17. Toothed ring; 171. Toothed groove; 18. Limiting rod; 19. Rotating frame; 20. Torsion spring. Detailed Implementation

[0020] This invention discloses a high-efficiency embedded LED lamp to solve the problem that the light-emitting component 1 and the cover plate 2 cannot be quickly disassembled and assembled in existing integrated LED lamps.

[0021] To make the technical solutions and advantages of the embodiments of this application clearer, the exemplary embodiments of this application will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not an exhaustive list of all embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0022] A high-efficiency embedded LED light, in Figure 1 and Figure 2 The system includes: a light-emitting component 1, a cover plate 2, and a rotating plate 3. The light-emitting component 1 includes a base and an LED light-emitting unit located on top of the base. This LED light-emitting unit can be an LED chip or an LED bulb. The bottom of the base is fixed to the center of the top surface of the rotating plate 3. The outer circumference of the rotating plate 3 is surrounded by multiple arc-shaped grooves, which cooperate with the outer circumference of the rotating plate 3 to form an anti-slip part 301. The anti-slip part 301 is mounted on the ceiling using a locking mechanism. The cover plate 2 has a circular, flat structure, and a mounting groove 202 is provided at its center. The bottom opening of the mounting groove 202 has a ring edge 201. The base on top of the rotating plate 3 is inserted into the mounting groove 202. The rotating plate 3 uses connecting components to confine the light-emitting component 1 within the mounting groove 202. The bottom surface of the rotating plate 3 is connected to a control device via wires. The control device is a controller as in the prior art, and the controller is connected to the neutral and live wires via wires.

[0023] Specifically, the top of the light-emitting component 1 is aligned with the bottom opening of the mounting groove 202. The base moves the light-emitting component 1 upward synchronously through the rotating plate 3. The light-emitting component 1 moves upward inside the mounting groove 202 until the rotating plate 3 is installed at the bottom of the ring edge 201 using connecting parts. At this time, the LED light-emitting unit is connected to the control device through wires, thus forming an integrated LED lamp.

[0024] Flip the entire integrated LED light so that the top of the light-emitting component 1 is vertically downward, i.e., the top surface of the cover plate 2 is vertically downward. Hold the cover plate 2 to move the rotating plate 3 into the groove in the ceiling. The rotating plate 3 is installed inside the groove, and the bottom surface of the cover plate 2 is attached to the bottom surface of the ceiling. The installation of the integrated LED light is completed. The LED light-emitting unit of the light-emitting component 1 is controlled by the control device to emit light, which can easily illuminate the room.

[0025] Please see Figures 2 to 5To allow the rotating plate 3 to be installed at the bottom of the ring edge 201, the insert 4 is connected to the ring edge 201 using connecting components. The connecting components include: insert 4, rotating rod 5, protrusion 6, pressure rod 7, moving block 8, and inner groove 9. The bottom surface of the ring edge 201 is provided with multiple slots. The top of the insert 4 is vertically inserted into the slot of the ring edge 201, and the rotating rod 5 is vertically inserted into the slot of the insert 4. The bottom end of the rotating rod 5 is fixed with a gear 501. The rotating plate 3 meshes with the gear 501 through a meshing part. The outer circumference of the insert 4 is provided with two opposing protrusions 6. At this time, the inner side wall of the slot is provided with two inner grooves 9. The two protrusions 6 correspond one-to-one with the two inner grooves 9. The inner grooves 9 are provided with two second side grooves 901.

[0026] A pressure rod 7 is vertically inserted into the center of the protrusion 6. Two side strips are fixed to the outer circumference of the pressure rod 7. A through groove 601 corresponding to the pressure rod 7 is provided at the center of the protrusion 6. The pressure rod 7 slides inside the through groove 601 using the side strips. Two opposing first side grooves 602 are provided on the inner side wall of the through groove 601. Two opposing moving blocks 8 are provided inside the through groove 601. The moving blocks 8 have an overall L-shaped structure and include a vertical plate and a horizontal plate. The vertical plate is fixed to the inner end of the horizontal plate. The outer end of the horizontal plate of the moving block 8 is inserted into the first side groove 602. The vertical plate of the moving block 8 is connected to the inner side wall of the first side groove 602 by a second elastic element 13, which is a spring sheet.

[0027] The bottom surface of the vertical plate of the movable block 8 is provided with an inclined surface 14, and the top two sides of the pressure rod 7 are provided with chamfered surfaces 701. The two chamfered surfaces 701 correspond one-to-one with the two movable blocks 8, and the chamfered surfaces 701 are located at the bottom of the inclined surface 14.

[0028] Specifically, the light-emitting component 1 is pushed to move upward inside the mounting slot 202. Since the bottom end of the rotating rod 5 is fixed with a gear 501, the top surface of the upward-moving rotating plate 3 is attached to the bottom surface of the gear 501. The bottom end of the pressure rod 7 is fixed with a circular plate 702, and the bottom surface of the circular plate 702 is attached to the top surface of the gear 501.

[0029] Push the rotating plate 3. The rotating plate 3 uses the gear 501 and the rotating rod 5 to make the insert 4 move upward inside the slot. The upward movement of the insert 4 causes the protrusion 6 to move into the inner groove 9. At this time, the first side groove 602 corresponds to the second side groove 901.

[0030] The light-emitting component 1 is moved upward by rotation. The rotating plate 3 causes the rotating rod 5 to move upward inside the insert 4 via the gear 501. The upward-moving gear 501 uses the circular plate 702 to move the pressure rod 7 upward in the through groove 601. The top of the upward-moving pressure rod 7 causes the chamfered surface 701 to approach the inclined surface 14 of the moving block 8 until the chamfered surface 701 is attached to the inclined surface 14. The pressure rod 7 continues to move upward and slides on the inclined surface 14 using the chamfered surface 701. The moving pressure rod 7 uses the chamfered surface 701 to separate the two moving blocks 8 from each other. The outward-moving moving block 8 uses the vertical plate to press the second elastic member 13. The horizontal plate of the moving block 8 moves outward inside the first side groove 602. The outer end of the horizontal plate of the moving block 8 is inserted into the second side groove 901. The elastic force of the second elastic member 13 causes the inner end of the vertical plate of the moving block 8 to press the outer circumference of the pressure rod 7.

[0031] In one specific embodiment, the pressure rod 7 is pushed upward inside the through groove 601. The pressure rod 7 uses the chamfered surface 701 to cooperate with the inclined surface 14, so that the outer end of the horizontal plate of the moving block 8 can be inserted into the second side groove 901 of the inner groove 9, thus completing the stable connection between the insert 4 and the ring edge 201. The meshing part makes the light-emitting component 1 at the top of the rotating plate 3 confined inside the mounting groove 202.

[0032] Please see Figure 3 and Figure 4 In order to allow the insert 4 to move up and down inside the slot, two opposing side strips 15 are fixed on the outer circumference of the rotating rod 5, and two opposing inner arc grooves 16 are provided on the inner side wall of the insert 4. The two side strips 15 correspond one-to-one with the two inner arc grooves 16, and the inner arc grooves 16 are spiral in shape.

[0033] Specifically, the rotating plate 3 is pushed upward, and the rotating plate 3 pushes the rotating rod 5 upward through the gear 501. Since the side strip 15 on the surface of the rotating rod 5 slides inside the inner arc groove 16, the rotating rod 5 uses the side strip 15 to make the insert 4 move upward synchronously. At this time, the insert 4 moves upward inside the slot.

[0034] When the thrust applied to the rotating plate 3 is released, the weight of the insert 4 itself causes the insert 4 to move down inside the slot. At this time, the insert 4 uses the side bar 15 to make the rotating rod 5 and the gear 501 move down synchronously. The bottom surface of the gear 501 always fits against the top surface of the rotating plate 3 during the downward movement.

[0035] In one specific implementation, when the rotating plate 3 is moved up and down by pushing, when the rotating plate 3 moves up, the rotating plate 3 uses the gear 501 and the rotating rod 5 to make the insert 4 move up inside the slot; when the rotating plate 3 moves down, the insert 4 uses the side strip 15 to make the rotating rod 5 and the gear 501 move down synchronously, thus ensuring the stable up and down movement of the insert 4.

[0036] Please see Figure 3 and Figure 4In order to make the insert 4 move stably inside the slot, two side plates 10 are fixed on the top of the outer side of the insert 4. The side plates 10 are located inside the ring edge 201, and the ring edge 201 is provided with a slot corresponding to the insert 4.

[0037] Specifically, when the rotating plate 3 uses the side strip 15 on the surface of the rotating rod 5 to move the insert 4 upward, the side plate 10 at the top of the insert 4 moves upward inside the slot. At this time, the outer circumference of the insert 4 is in contact with the inner side wall of the slot, and a sliding groove corresponding to the side plate 10 is opened inside the slot. The upward-moving side plate 10 moves upward inside the sliding groove until the protrusion 6 moves upward into the inner groove 9. At this time, the insert 4 can no longer move upward inside the slot.

[0038] Release the thrust applied to the rotating plate 3, and the insert 4 moves down inside the slot. At this time, the insert 4 causes the protrusion 6 to move away from the inner groove 9, and the top of the insert 4 causes the side plate 10 to move down inside the slide.

[0039] In one specific embodiment, the insert 4 is limited by the side plate 10 cooperating with the slide groove, which facilitates the stable up and down movement of the insert 4 inside the slot and avoids the insert 4 from rotating or shifting during the movement.

[0040] Please see Figure 3 and Figure 4 In order for the insert 4 to move quickly down inside the slot, two vertical rods 11 are provided inside the slot. The two vertical rods 11 correspond one-to-one with the two side plates 10. The side plates 10 are slidably sleeved on the surface of the vertical rods 11. A first elastic element 12 is sleeved on the surface of the vertical rods 11. The first elastic element 12 is set as a spring. The top surface of the side plate 10 is connected to the top surface of the inner side of the slot by the first elastic element 12.

[0041] Specifically, by pushing, the insert 4 causes the side plate 10 to move upward. The upward-moving side plate 10 cooperates with the first elastic element 12 on the surface of the vertical rod 11 until the protrusion 6 on the surface of the insert 4 moves upward into the inner groove 9. At this point, the side plate 10 can no longer move upward.

[0042] When the insertion cylinder 4 needs to be moved down, the pushing force applied to the rotating plate 3 is released. The elastic force of the first elastic element 12 and the weight of the insertion cylinder 4 itself cause the insertion cylinder 4 to move down inside the slot. The side plate 10 moves down on the surface of the vertical rod 11 until the bottom surface of the side plate 10 is in contact with the bottom surface of the inner side of the slide groove, at which point the distance between the bottom end of the insertion cylinder 4 and the bottom surface of the ring edge 201 reaches its maximum.

[0043] In one specific embodiment, the elastic force of the first elastic member 12 enables the insert 4 to move quickly downward inside the slot, so that the insert 4 can make the protrusion 6 move out from the bottom of the inner groove 9, thus completing the rapid downward movement of the insert 4 inside the slot.

[0044] Please see Figures 2 to 4 as well as Figure 6In order to make the light-emitting component 1 snap into the mounting groove 202, the meshing part includes: a toothed ring 17; the top surface of the rotating plate 3 is fixed with a toothed ring 17, the toothed ring 17 surrounds the outside of the light-emitting component 1, the top surface of the toothed ring 17 is fixed with a toothed edge, and multiple toothed grooves 171 are opened on the outer side of the toothed edge, and the toothed grooves 171 are correspondingly engaged with the gear 501.

[0045] Specifically, the side strip 15 on the outer circumference of the rotating rod 5 slides inside the inner arc groove 16, and the insert 4 uses the side strip 15 to limit the gear 501 at the bottom of the rotating rod 5. Holding the anti-slip part 301 of the rotating plate 3, push the rotating plate 3 to move upward. The rotating plate 3 causes the toothed ring 17 and the light-emitting component 1 to move upward synchronously. The light-emitting component 1 moves upward inside the mounting groove 202, and the outer circumference of the light-emitting component 1 is attached to the inner side wall of the mounting groove 202 until the tooth groove 171 corresponds to the gear 501. The upward-moving toothed ring 17 meshes with the gear 501 through the tooth groove 171. At this time, the tooth groove 171 is at the top of the gear 501. Then the rotating plate 3 is rotated. The rotating rotating plate 3 causes the gear 501 to rotate through the toothed ring 17. The rotating gear 501 is misaligned with the tooth groove 171. The gear 501 uses its tooth edge to support the toothed ring 17 and the rotating plate 3.

[0046] The anti-slip part 301 causes the rotating plate 3 to rotate clockwise. The clockwise rotation of the rotating plate 3 causes the gear ring 17 to rotate synchronously. The rotating gear ring 17 causes the gear 501 to rotate counterclockwise. Since the vertical rod 11 uses the side plate 10 to limit the insert 4, the counterclockwise rotation of the gear 501 causes the rotating rod 5 to rotate inside the insert 4. The rotating rod 5 causes the side strip 15 to rotate counterclockwise inside the inner arc groove 16. The counterclockwise rotating side strip 15 moves upward inside the inner arc groove 16. The upward-moving rotating rod 5 causes the gear 501 to rotate counterclockwise and move upward. At this time, the gear 501 uses its tooth edge to guide the gear ring 17 and the rotating plate 3 to move upward. Among them, the side strip 15 is a diagonal strip, and the inner arc groove 16 is an internal thread groove on the inner side wall of the insert 4. When the rotating rod 5 causes the side strip 15 to slide inside the inner arc groove 16, the side strip 15 will move up and down inside the insert 4, thereby driving the rotating rod 5 and the gear 501 to move up and down synchronously.

[0047] Since the protrusion 6 is inserted into the inner groove 9, the clockwise rotating plate 3 causes the pressure rod 7 to move upward. The pressure rod 7 uses the chamfered surface 701 to separate the two moving blocks 8 from each other until the outer end of the horizontal plate of the moving block 8 is inserted into the second side groove 901. At this time, the gear 501 and the tooth groove 171 are in a misaligned state. The gear 501 uses the tooth edge to support the tooth ring 17 and the rotating plate 3, thus completing the assembly of the integrated LED light.

[0048] To separate the light-emitting component 1 from the cover plate 2, the rotating plate 3 is rotated counterclockwise. The rotating plate 3 uses the gear ring 17 to make the gear 501 rotate clockwise. The gear 501 makes the rotating rod 5 rotate clockwise inside the insert 4. The rotating rod 5 moves down inside the inner arc groove 16 using the side strip 15. The rotating rod 5 gradually moves down between the two moving blocks 8 until the top of the rotating rod 5 separates from the moving block 8. At this time, the second elastic element 13 makes the two moving blocks 8 move closer to each other. At this time, the horizontal plate of the moving block 8 moves out from inside the second side groove 901. The bottom surface of the circular plate 702 at the bottom of the pressure rod 7 is always in contact with the top surface of the gear 501.

[0049] The downward movement of the insert 4 causes the protrusion 6 to move out from the bottom of the inner groove 9. The rotating plate 3 continues to rotate counterclockwise. When the tooth groove 171 corresponds to the gear 501, the rotating plate 3 causes the light-emitting component 1 to move down inside the mounting groove 202, thus completing the separation of the light-emitting component 1 from the cover plate 2.

[0050] In one specific embodiment, the rotating plate 3 can confine the light-emitting component 1 inside the mounting groove 202 by the cooperation of the tooth groove 171 and the gear 501, and can also move the light-emitting component 1 out from the bottom opening of the mounting groove 202, thus ensuring the rapid assembly and disassembly of the integrated LED light.

[0051] Please see Figure 1 and Figure 2 In order to install the integrated LED light on the ceiling, the outer side of the anti-slip part 301 is provided with two opposing grooves. A locking part is installed on the groove. The locking part includes: a limiting rod 18, a rotating frame 19 and a torsion spring 20. The limiting rod 18 is provided inside the groove. The rotating frame 19 is rotatably sleeved on the surface of the limiting rod 18. The side of the rotating frame 19 is connected to the inner side wall of the groove by the torsion spring 20. The torsion spring 20 is sleeved on the surface of the limiting rod 18.

[0052] Specifically, the bottom of the rotating plate 3 is aligned with the groove in the ceiling, and the cover plate 2 is pushed upward. The upward-moving cover plate 2 uses the connecting parts to move the rotating plate 3 to the groove position, pulling the outer end of the rotating frame 19. The inner end of the rotating frame 19 rotates on the surface of the limiting rod 18. Since the side of the rotating frame 19 is connected to the inner wall of the groove by the torsion spring 20, the rotating frame 19 cooperates with the torsion spring 20 on the surface of the limiting rod 18 until the rotating frame 19 is perpendicular to the rotating plate 3.

[0053] The upward-moving rotating plate 3 causes the rotating frame 19 to move upward into the slot. At this time, no external force is applied to the outer end of the rotating frame 19. The torsional force of the torsion spring 20 causes the rotating frame 19 to rotate in the opposite direction. At this time, the outer end of the rotating frame 19 gradually approaches the outer side of the slot. When the outer end of the rubber rotating frame 19 impacts the outer side of the slot, the bottom surface of the cover plate 2 adheres to the bottom surface of the ceiling, completing the installation of the integrated LED light on the ceiling.

[0054] When the integrated LED light needs to be removed from the ceiling, hold the outside of the cover plate 2 and pull the cover plate 2 down. The cover plate 2 uses the connecting parts to make the rotating plate 3 move down. Since the outside of the slot limits the outside end of the rotating frame 19, the moving rotating plate 3 pulls the rotating frame 19. The slot causes the inner end of the rotating frame 19 to twist the torsion spring 20 on the surface of the limiting rod 18. When the outer end of the rotating frame 19 is taken out from the inside of the slot, the torsion spring 20 causes the outer end of the rotating frame 19 to impact the bottom surface of the cover plate 2.

[0055] In one specific implementation, the torsional force of the torsion spring 20 facilitates the rotation of the inner end of the rotating frame 19 on the surface of the limiting rod 18, which makes it easy to quickly install the integrated LED light on the ceiling and also allows the integrated LED light to be quickly removed from the ceiling.

[0056] Working principle of this invention: See Figures 1 to 6 As shown, by holding the anti-slip part 301 of the rotating plate 3, the rotating plate 3 is pushed upward. The rotating plate 3 causes the toothed ring 17 and the light-emitting component 1 to move upward synchronously. The light-emitting component 1 moves upward inside the mounting groove 202. The outer circumference of the light-emitting component 1 is attached to the inner side wall of the mounting groove 202 until the toothed groove 171 corresponds to the gear 501. The upward-moving toothed ring 17 meshes with the gear 501 through the toothed groove 171.

[0057] When the rotating plate 3 is pushed upward, the side strip 15 on the surface of the rotating rod 5 causes the insert 4 to move upward. The side plate 10 at the top of the insert 4 moves upward inside the slot. The upward-moving side plate 10 cooperates with the first elastic element 12 on the surface of the vertical rod 11 until the protrusion 6 on the surface of the insert 4 moves upward into the inner groove 9. At this time, the side plate 10 can no longer move upward.

[0058] The anti-slip part 301 causes the rotating plate 3 to rotate clockwise. The clockwise rotation of the rotating plate 3 causes the gear ring 17 to rotate synchronously. The rotating gear ring 17 causes the gear 501 to rotate counterclockwise. Since the vertical rod 11 uses the side plate 10 to limit the insertion tube 4, the counterclockwise rotation of the gear 501 causes the rotating rod 5 to rotate inside the insertion tube 4. The rotating rod 5 causes the side strip 15 to rotate counterclockwise inside the inner arc groove 16. The counterclockwise rotating side strip 15 moves upward inside the inner arc groove 16. The upward-moving rotating rod 5 causes the gear 501 to rotate counterclockwise and move upward. At this time, the gear 501 uses its tooth edge to guide the gear ring 17 and the rotating plate 3 to move upward.

[0059] Since the protrusion 6 is inserted into the inner groove 9, the clockwise rotating plate 3 causes the pressure rod 7 to move upward. The pressure rod 7 uses the chamfered surface 701 to separate the two moving blocks 8 from each other until the outer end of the horizontal plate of the moving block 8 is inserted into the second side groove 901, thus completing the assembly of the integrated LED light.

[0060] When the integrated LED light is flipped, the top of the light-emitting component 1 is vertically downward, that is, the top surface of the cover plate 2 is vertically downward. The bottom surface of the rotating plate 3 is aligned with the groove in the ceiling, and the cover plate 2 is pushed upward. The upward-moving cover plate 2 uses the connecting component to move the rotating plate 3 to the groove position, pulling the outer end of the rotating frame 19. The inner end of the rotating frame 19 rotates on the surface of the limiting rod 18. Since the side of the rotating frame 19 is connected to the inner wall of the groove by the torsion spring 20, the rotating frame 19 cooperates with the torsion spring 20 on the surface of the limiting rod 18 until the rotating frame 19 is perpendicular to the rotating plate 3.

[0061] The upward-moving rotating plate 3 causes the rotating frame 19 to move upward into the slot. At this time, no external force is applied to the outer end of the rotating frame 19. The torsional force of the torsion spring 20 causes the rotating frame 19 to rotate in the opposite direction. At this time, the outer end of the rotating frame 19 gradually approaches the outer side of the slot. When the outer end of the rubber rotating frame 19 impacts the outer side of the slot, the bottom surface of the cover plate 2 adheres to the bottom surface of the ceiling, completing the installation of the integrated LED light on the ceiling. The LED light-emitting unit of the light-emitting component 1 is controlled by the control device to emit light, which is convenient for illuminating the room.

[0062] When the integrated LED light needs to be removed from the ceiling, hold the outside of the cover plate 2 and pull the cover plate 2 down. The cover plate 2 uses the connecting parts to make the rotating plate 3 move down. Since the outside of the slot limits the outside end of the rotating frame 19, the moving rotating plate 3 pulls the rotating frame 19. The slot causes the inner end of the rotating frame 19 to twist the torsion spring 20 on the surface of the limiting rod 18. When the outer end of the rotating frame 19 is removed from the inside of the slot, the slot can no longer limit the rotating frame 19. The torsional force of the torsion spring 20 makes the outer end of the rotating frame 19 approach the cover plate 2 until the outer end of the rotating frame 19 impacts the bottom surface of the cover plate 2. The rubber material of the rotating frame 19 prevents the cover plate 2 from being damaged and prevents the cover plate 2 from being damaged under the impact force of the rotating frame 19.

[0063] To separate the light-emitting component 1 from the cover plate 2, the rotating plate 3 is rotated counterclockwise. The rotating plate 3 uses the gear ring 17 to make the gear 501 rotate clockwise. The gear 501 makes the rotating rod 5 rotate clockwise inside the insert 4. The rotating rod 5 moves down inside the inner arc groove 16 using the side strip 15. The rotating rod 5 gradually moves down between the two moving blocks 8 until the top of the rotating rod 5 separates from the moving block 8. At this time, the second elastic element 13 makes the two moving blocks 8 move closer to each other. At this time, the horizontal plate of the moving block 8 moves out from inside the second side groove 901. The bottom surface of the circular plate 702 at the bottom of the pressure rod 7 is always in contact with the top surface of the gear 501.

[0064] The downward movement of the insert 4 causes the protrusion 6 to move out from the bottom of the inner groove 9. The rotating plate 3 continues to rotate counterclockwise. When the tooth groove 171 corresponds to the gear 501, the rotating plate 3 causes the light-emitting component 1 to move down inside the mounting groove 202, thus completing the separation of the light-emitting component 1 from the cover plate 2.

[0065] Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this disclosure.

[0066] In the description of this disclosure, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this disclosure and simplifying the description, and 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 a limitation of this disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0067] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0068] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0069] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A high-efficiency embedded LED lamp, characterized in that, include: Light-emitting component (1), used to emit light; A cover plate (2) surrounds the outer circumference of the light-emitting component (1) and is used to protect the light-emitting component (1). A rotating plate (3) is installed at the bottom of the light-emitting component (1), and an anti-slip part (301) is provided on the outer circumference of the rotating plate (3). The anti-slip part (301) is installed on the ceiling by means of a locking part, and the rotating plate (3) is installed at the bottom of the cover plate (2) by means of a connecting part. The connecting component includes: The insert (4) is vertically inserted into the inside of the ring edge (201) at the bottom of the cover plate (2); Rotating rod (5) is rotatably inserted into the center of the insert (4), and the bottom end of the rotating rod (5) abuts against the top surface of the rotating plate (3) by a gear (501). The rotating plate (3) meshes with the gear (501) through a meshing part. The protrusion (6) is installed on the bottom of the outer circumference of the insert (4); The pressure rod (7) is vertically inserted into the inside of the protrusion (6); The number of movable blocks (8) is set to two, and the two movable blocks (8) are respectively engaged inside the protrusion (6). The upward-moving pressure rod (7) drives the two movable blocks (8) to separate from each other. The inner groove (9) is into which the protrusion (6) is inserted, and the outwardly moving block (8) is inserted into the second side groove (901). The meshing part includes: a toothed ring (17); the toothed ring (17) is fixed on the top surface of the rotating plate (3), and the toothed ring (17) meshes with the gear (501).

2. The high-efficiency embedded LED lamp according to claim 1, characterized in that, Two side plates (10) are fixed on the top of the outer circumference of the insert (4). The side plates (10) are located inside the ring edge (201). The ring edge (201) has a slot corresponding to the insert (4). The insert (4) drives the side plates (10) to move up and down inside the slot.

3. The high-efficiency embedded LED lamp according to claim 2, characterized in that, The slot is provided with two vertical rods (11), and the two vertical rods (11) correspond one-to-one with the two side plates (10). The side plates (10) are slidably sleeved on the surface of the vertical rods (11). The surface of the vertical rods (11) is sleeved with a first elastic element (12). The top surface of the side plates (10) is connected to the top surface of the slot through the first elastic element (12).

4. The high-efficiency embedded LED lamp according to claim 1, characterized in that, The moving block (8) has an overall L-shaped structure. The moving block (8) includes a vertical plate and a horizontal plate. The vertical plate is fixed to the inner end of the horizontal plate. The center of the protrusion (6) is provided with a through groove (601) corresponding to the pressure rod (7). The inner side wall of the through groove (601) is provided with two opposing first side grooves (602). The outer end of the horizontal plate of the moving block (8) is inserted into the first side groove (602). The vertical plate of the moving block (8) is connected to the inner side wall of the first side groove (602) by a second elastic element (13).

5. The high-efficiency embedded LED lamp according to claim 4, characterized in that, The bottom surface of the vertical plate of the moving block (8) is provided with an inclined surface (14), and both sides of the top of the pressure rod (7) are provided with chamfered surfaces (701). The two chamfered surfaces (701) correspond one-to-one with the two moving blocks (8), and the chamfered surfaces (701) are located at the bottom of the inclined surface (14).

6. The high-efficiency embedded LED lamp according to claim 5, characterized in that, The bottom end of the pressure rod (7) is fixed with a circular plate (702), and the bottom surface of the circular plate (702) is attached to the top surface of the gear (501).

7. The high-efficiency embedded LED lamp according to claim 6, characterized in that, The rotating rod (5) has two opposing side strips (15) fixed on its outer circumference. The inner wall of the insert (4) is provided with two opposing inner arc grooves (16). The inner arc grooves (16) are spiral in shape. The rotating rod (5) causes the side strips (15) to rotate inside the inner arc grooves (16).

8. The high-efficiency embedded LED lamp according to claim 6, characterized in that, The top surface of the toothed ring (17) is fixed with a toothed edge, which fits to define the gear (501).

9. The high-efficiency embedded LED lamp according to claim 1, characterized in that, The outer side of the anti-slip part (301) is provided with two opposing grooves, and a locking part is installed on the groove. The locking part includes: a limiting rod (18), a rotating frame (19) and a torsion spring (20). The groove is provided with the limiting rod (18), and the rotating frame (19) is rotatably sleeved on the surface of the limiting rod (18). The side of the rotating frame (19) is connected to the inner wall of the groove by the torsion spring (20), and the torsion spring (20) is sleeved on the surface of the limiting rod (18).

10. The high-efficiency embedded LED lamp according to claim 9, characterized in that, The outer end of the rotating frame (19) is made of rubber, and the bottom surface of the rotating plate (3) is connected to the control device by a wire.

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