LED energy-saving lighting module

Abstract

The utility model discloses a light-emitting diode (LED) energy-saving lighting module, which relates to the technical field of lighting modules and comprises a plurality of mounting boxes and further comprises a positioning plate, a plurality of mounting boxes are sequentially connected to form a lighting module body, square grooves are arranged at the bottoms of the mounting boxes, and the positioning plate and a clamping groove are respectively arranged on two sides of the top of each mounting box. The positioning plates are fixedly arranged on the mounting boxes, fixing rings are arranged at the ends, penetrating out of the mounting boxes, of the positioning plates, stepped grooves are formed in the fixing rings, rotating rods are arranged in the clamping grooves, the fixing rings penetrate into the clamping grooves, the lighting systems are arranged in the mounting boxes, and the mounting boxes are spliced with one another. Modularization of the lighting system is achieved, the movable rods drive the cams to rotate, the cams extrude the movable frames outwards, so that the two movable frames are far away from each other and penetrate into the fixing holes, the two mounting boxes are fixedly connected, dismounting and butt joint of the mounting boxes are convenient, and the lighting system is suitable for different lighting occasions.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting module technical field, concretely is a kind of LED energy-saving lighting module. BACKGROUND

[0002] LED lighting is light emitting diode lighting, it is a kind of solid-state light emitting device, utilizes solid-state semiconductor chip as luminescent material, and light photon is emitted by the recombination of carrier in semiconductor and the emission of excess energy, directly emits red, yellow, blue, green light, on this basis, using three primary color principle, add fluorescent powder, can emit light of any color.

[0003] Multiple interconnected LED lighting systems constitute lighting module, each lighting module can emit light outward, the existing lighting module installation arrangement is relatively inconvenient, the docking between lighting modules is relatively troublesome, is not convenient for the maintenance or replacement of lighting module, so that LED lighting module cannot be applied to different occasions. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of LED energy-saving lighting module to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of LED energy-saving lighting module, including installation box, further comprising:

[0007] Positioning plate, multiple installation boxes are sequentially connected and form lighting module body, the bottom of installation box is provided with square groove, the top of installation box is provided with positioning plate and clamping groove respectively, the positioning plate is fixedly arranged on installation box, the end of positioning plate that passes out installation box is provided with fixing ring, the fixing ring is provided with step groove, the rotating rod is provided in the inside of clamping groove, the fixing ring passes into the inside of clamping groove, the rotating rod one end passes into the inside of step groove and is provided with clamping plate, the step groove is provided with through slot matched with clamping plate in the inside;

[0008] Lampshade, the inside of square groove is provided with circuit board, the circuit board is provided with multiple LED lamp beads, the circuit board is connected with variable voltage power supply, the variable voltage power supply is connected with power cord, the inside wall of square groove is rotatably provided with lampshade, and the lampshade and installation box are provided with magnet block between them.

[0009] Fixing mechanism is arranged in the inside of installation box, and two installation boxes can be fixedly connected.

[0010] On the basis of the above technical scheme, the utility model further provides the following optional technical scheme:

[0011] In an optional scheme, the fixing mechanism comprises a movable frame, a fixing groove and a cam, the two installation boxes are provided with a fixing groove and an installation groove respectively on one side close to each other, the fixing groove is internally provided with a fixing hole, the installation groove is internally slidably provided with a movable frame, one end of the movable frame penetrates into the fixing hole, the installation groove is internally rotatably provided with a movable rod, the movable rod is externally provided with a cam, and the cam is in contact with the two movable frames.

[0012] In an optional scheme, the installation groove is internally fixedly provided with a fixing rod, and the two fixing frames are symmetrically and slidably arranged at two ends of the fixing rod.

[0013] In an optional scheme, the fixing rod is sleeved with a reset spring at two ends, one end of the reset spring is connected with the movable frame, and one end of the movable rod penetrates out of the installation box and is provided with a rotating block.

[0014] In an optional scheme, the square groove is internally provided with a fixing block, the fixing block is provided with a rotating shaft, and the lampshade is rotatably connected with the installation box through the rotating shaft.

[0015] Compared with the prior art, the LED energy-saving lighting module has the following advantages:

[0016] The LED energy-saving lighting module comprises an LED lamp bead and a circuit board to form an energy-saving lighting system, the lighting system is arranged in a plurality of installation boxes, the installation boxes are mutually spliced, the modularization of the lighting system is realized, the movable rod drives the cam to rotate, the cam extrudes the movable frame outward, the two movable frames are away from each other and penetrate into the fixing hole, the two installation boxes are fixedly connected, the installation boxes are convenient to disassemble and connect, are suitable for different lighting occasions, and are convenient to replace and maintain. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 FIG. 1 is a structural schematic view of an LED energy-saving lighting module.

[0018] Figure 2 FIG. 4 is a structural schematic view of a positioning plate in the LED energy-saving lighting module.

[0019] Figure 3 FIG. 5 is a structural schematic view of the LED energy-saving lighting module. Figure 2 FIG. 6 is an enlarged view of part A of the LED energy-saving lighting module.

[0020] Figure 4 FIG. 7 is a structural schematic view of an installation box in the LED energy-saving lighting module.

[0021] Figure 5 FIG. 8 is a structural schematic view of a movable frame in the LED energy-saving lighting module.

[0022] Marked notes: 1 - installation box, 101 - card slot, 102 - fixed slot, 103 - installation slot, 2 - lampshade, 3 - magnet block, 4 - fixed ring, 401 - step groove, 402 - through groove, 5 - fixed block, 6 - rotating block, 7 - square groove, 8 - circuit board, 9 - power cord, 10 - variable power supply, 11 - LED lamp bead, 12 - rotating shaft, 13 - positioning plate, 14 - clamping plate, 15 - rotating rod, 16 - fixed rod, 17 - movable frame, 18 - return spring, 19 - cam, 20 - movable rod, 21 - fixed hole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples; in the drawings or description, similar or same parts use the same reference signs, and in practical application, the shape, thickness or height of each component can be enlarged or reduced. The embodiments listed in the utility model are only used to illustrate the utility model, and are not used to limit the scope of the utility model. Any obvious modification or change made to the utility model does not deviate from the spirit and scope of the utility model.

[0024] In one embodiment, as shown in Figures 1-5 An LED energy-saving lighting module, comprising an installation box 1, further comprising:

[0025] A positioning plate 13, a plurality of said installation box 1 is sequentially connected and forms a lighting module body, the bottom of the installation box 1 is provided with a square groove 7, the top of the installation box 1 is provided with a positioning plate 13 and a clamping groove 101 on both sides respectively, the positioning plate 13 is fixedly arranged on the installation box 1, one end of the positioning plate 13 arranged outside the installation box 1 is provided with a fixed ring 4, the fixed ring 4 is a hollow ring, the center of the fixed ring 4 is provided with a step groove 401, the clamping groove 101 is rotatably provided with a rotating rod 15, the fixed ring 4 is inserted into the clamping groove 101, one end of the rotating rod 15 is inserted into the step groove 401 and provided with a clamping plate 14, the step groove 401 is provided with a through groove 402 matched with the clamping plate 14, two installation boxes 1 are butted against each other, the fixed ring 4 at one end of the positioning plate 13 is inserted into the clamping groove 101, the clamping plate 14 is parallel to the through groove 402, so that the clamping plate 14 can pass through the through groove 402, the clamping plate 14 is rotated, so that the clamping plate 14 and the through groove 402 are staggered, the clamping plate 14 fixes the fixed ring 4, the fixed ring 4 cannot slide out of the step groove 401, and the butt joint between the two installation boxes 1 is realized.

[0026] The lampshade 2 is internally provided with a circuit board 8, a plurality of LED lamp beads 11 are arranged on the circuit board 8, a variable voltage power supply 10 is connected to the circuit board 8, and a power line 9 is connected to the variable voltage power supply 10. One end of the power line 9 is provided with a plug, which can be connected to an external socket and supply power to the LED lamp beads 11. The lampshade 2 is rotatably arranged on the inner side wall of the square groove 7, and a magnet block 3 is arranged between the lampshade 2 and the mounting box 1. The lampshade 2 is downwardly rotatable and openable, facilitating maintenance of the plurality of lamp beads in the mounting box 1.

[0027] The fixing mechanism is arranged in the mounting box 1 and can fixedly connect the two mounting boxes 1.

[0028] The LED energy-saving lighting module is installed by the mounting box 1, the LED lamp beads 11 and the circuit board 8 constitute an energy-saving lighting system, the lighting system is arranged in the plurality of mounting boxes 1, the mounting boxes 1 are mutually spliced, the modularization of the lighting system is realized, the mounting boxes 1 are convenient to disassemble and dock, are suitable for different lighting occasions, and subsequent maintenance and replacement are more convenient. As an embodiment, the left and right and up and down positions of each component shown in the drawing are only one arrangement, and the specific position is set according to specific needs.

[0029] In one embodiment, as shown in Figures 1-5 The fixing mechanism includes a movable frame 17, a fixed groove 102 and a cam 19. The two mounting boxes 1 are arranged on one side of the two mounting boxes 1. The fixed groove 102 is internally provided with a fixed hole 21, and the movable frame 17 is slidably arranged in the fixed groove 103. The movable frame 17 is L-shaped, and the two mounting boxes 1 are mutually docked. One end of the movable frame 17 penetrates into the fixed hole 21, and the two mounting boxes 1 are fixedly connected. The movable frame 20 is rotatably arranged in the fixed groove 103, and the cam 19 is arranged on the outer side of the movable frame 20. The cam 19 is in contact with the two movable frames 17. The movable frame 20 drives the cam 19 to rotate by being twisted. The cam 9 extrudes the movable frame 17 outward, so that the two movable frames 17 are away from each other and penetrate into the fixed hole 21. The recess is arranged on the movable frame 17, and the cam 19 is limited by the recess.

[0030] In one embodiment, as shown in Figure 5 The fixed rod 16 is fixedly arranged in the fixed groove 103, and the two movable frames 17 are symmetrically and slidably arranged at both ends of the fixed rod 16. The fixed rod 16 can guide the moving direction of the movable frame 17.

[0031] In one embodiment, as shown in Figure 5As shown, the fixed rod 16 is sleeved with a reset spring 18 at both ends, one end of the reset spring 18 is connected with the movable frame 17, one end of the movable rod 20 is provided with a rotating block 6 and passes through the mounting box 1, the movable rod 20 and the cam 19 are driven to rotate through the rotating block 6, the cam 19 is rotated to the horizontal position and is separated from the movable frame 17, the reset spring 18 drives the movable frame 17 to reset through the elastic force, so that the movable frame 7 slides out of the fixed hole 21, and the separation of the two mounting boxes 1 is realized.

[0032] In one embodiment, as shown in the drawings, Figure 5 As shown, the inside wall of the square groove 7 is provided with a fixed block 5, the fixed block 5 is provided with a rotating shaft 12, and the lampshade 2 is rotatably connected with the mounting box 1 through the rotating shaft 12.

[0033] In the above embodiments of the utility model, the LED energy-saving lighting module is provided, the LED lamp bead 11 and the circuit board 8 constitute an energy-saving lighting system, the lighting system is arranged in the plurality of mounting boxes 1, the side walls of the mounting boxes 1 are mutually adhered, the fixed ring 4 at one end of the positioning plate 13 is inserted into the clamping groove 101, the clamping plate 14 passes through the through slot 402, the clamping plate 14 is rotated, so that the clamping plate 14 and the through slot 402 are mutually staggered, the clamping plate 14 fixes the fixed ring 4, and the butt joint between the two mounting boxes 1 is realized; the rotating block 6 is screwed, the movable rod 20 drives the cam 19 to rotate, the cam 9 extrudes the movable frame 17 outward, so that the two movable frames 17 are away from each other and are inserted into the fixed hole 21, and the two mounting boxes 1 are fixedly connected.

[0034] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. An LED energy-saving lighting module, comprising a mounting box, characterized in that, Also includes: A positioning plate and multiple mounting boxes are connected in sequence to form the lighting module body. The bottom of the mounting box has a square groove. The top two sides of the mounting box are respectively provided with positioning plates and slots. The positioning plate is fixedly mounted on the mounting box. One end of the positioning plate that protrudes from the mounting box is provided with a fixing ring. The fixing ring has a stepped groove. A rotating rod is provided inside the slot. The fixing ring passes into the slot. One end of the rotating rod passes into the stepped groove and is provided with a locking plate. The stepped groove has a through groove that cooperates with the locking plate. The lampshade has a circuit board inside the square groove, multiple LED beads on the circuit board, a transformer power supply connected to the circuit board, a power cord connected to the transformer power supply, and a lampshade rotatably mounted on the inner side wall of the square groove. A magnet is placed between the lampshade and the mounting box. A fixing mechanism, located inside the mounting box, is used to securely connect the two mounting boxes.

2. The LED energy-saving lighting module according to claim 1, characterized in that, The fixing mechanism includes a movable frame, a fixing groove, and a cam. The two mounting boxes are respectively provided with a fixing groove and a mounting groove on their adjacent sides. A fixing hole is provided inside the fixing groove. The movable frame is slidably arranged inside the mounting groove. One end of the movable frame passes through the fixing hole. A movable rod is rotatably arranged inside the mounting groove. A cam is provided outside the movable rod. The cam contacts the two movable frames.

3. The LED energy-saving lighting module according to claim 2, characterized in that, The mounting groove is fixedly provided with a fixing rod and also includes a fixing frame. The two fixing frames are symmetrical to each other and are slidably arranged at both ends of the fixing rod.

4. The LED energy-saving lighting module according to claim 3, characterized in that, Both ends of the fixed rod are fitted with return springs. One end of the return spring is connected to the movable frame, and one end of the movable rod extends out of the mounting box and is equipped with a rotating block.

5. The LED energy-saving lighting module according to claim 1, characterized in that, A fixing block is provided on the inner side wall of the square groove, and a rotating shaft is provided on the fixing block. The lampshade is rotatably connected to the mounting box through the rotating shaft.

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