Multifunctional integrated LED lighting device and method thereof

Abstract

The invention belongs to the technical field of lighting equipment, particularly relates to a multifunctional integrated LED lighting device and a method thereof, and provides the following scheme aiming at the problems that an outdoor LED lighting lamp needs to be stably placed in the prior art, but the existing lighting equipment is not provided with additional supporting equipment and is inconvenient to stably place. Comprising a box body, and the two ends of the box body are provided with an LED lighting lamp used for lighting and a loudspeaker used for audio playing respectively; two fixing blocks are fixed to the bottom end of the box body, rotating shafts are rotationally arranged in the two fixing blocks, and supporting protection plates and two supports are fixed to the surfaces of the two rotating shafts; the protection plates are respectively used for sealing and protecting the LED illuminating lamp and the loudspeaker; the two supporting protection plates are used for sealing the LED illuminating lamp and the loudspeaker, the rotated supporting protection plates can be used as plane supporting frames, and the states of the supporting protection plates are adjusted.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting equipment, and in particular to a multifunctional integrated LED lighting device and a method thereof. Background Art

[0002] Outdoor LED lighting is a kind of LED lighting equipment widely used in outdoor environment. It is applied in many fields with its unique advantages. Outdoor LED lighting refers to LED lighting equipment specially designed for outdoor environment, including street lights, garden lights, floodlights and other forms.

[0003] The outdoor LED lighting in the prior art has a single function and an appearance of a flashlight, which cannot protect the lighting. At the same time, when used outdoors, the outdoor LED lighting needs to be placed stably, but the existing lighting equipment has no additional supporting equipment, which is inconvenient to place stably. Summary of the invention

[0004] The present invention provides a multifunctional integrated LED lighting device and method thereof, which solves the disadvantages in the prior art that outdoor LED lighting lamps need to be stably placed, but the existing lighting equipment has no additional supporting equipment and is inconvenient to be stably placed.

[0005] To achieve the above object, the present invention provides the following technical solutions: A multifunctional integrated LED lighting device, comprising: A box body, wherein two ends of the box body are respectively provided with an LED lighting lamp for lighting and a loudspeaker for audio playback; There are two fixed blocks fixed at the bottom of the box, and a rotating shaft rotates inside the two fixed blocks. Support protective plates are fixed on the surfaces of the two rotating shafts, and the two support protective plates are used to seal and protect the LED lighting lamp and the loudspeaker respectively; Both ends of the box body are fixed with an inverted T-plate, and a set of sealing components are arranged in the two inverted T-plates, and the two sealing components are used to drive the two supporting protective plates to fit the two ends of the box body; An extrusion drive assembly is arranged in the two inverted T plates to drive the two support guard plates to extend and support; And a positioning component used in conjunction with the extrusion drive component, wherein the positioning component is used to fix the use status of the two supporting protective plates.

[0006] In a possible design, each group of the sealing components includes a sixth groove opened in the inverted T-plate, two trapezoidal extrusion blocks slide in the sixth groove, the bottom ends of the two trapezoidal extrusion blocks are fixed with driving racks, the surfaces of the two rotating shafts are fixed with driven gears, the two driving racks are respectively meshed with the two driven gears, the ends of the two trapezoidal extrusion blocks away from each other are opened with accommodating grooves, the two accommodating grooves are fixed with fourth springs, the two fourth springs are respectively fixed to the inner walls on both sides of the sixth groove, and the inverted T-plate is opened with a spring connected to the sixth groove. A seventh groove is provided, in which an extrusion plate slides, and the extrusion plate is in extrusion contact with the inclined surfaces of the two trapezoidal extrusion blocks. A connecting rod is fixed to the side end of the extrusion plate. A second groove is provided in the inverted T-plate, and a fourth groove connected to the second groove is provided in the inverted T-plate. A lifting plate slides in the second groove, and the connecting rod moves outward to pass through the second groove. The lifting plate is fixed to the side end of the connecting rod, and a third spring is fixed to the bottom end of the lifting plate. The side end of the third spring is fixed in the fourth groove, and the third spring is sleeved on the surface of the connecting rod.

[0007] In a possible design, the extrusion drive assembly includes two sliders, the two sliders slide in two second grooves respectively, the top ends of the two sliders are fixed with a same movable handle, and the two sliders are in extrusion contact with two lifting plates respectively.

[0008] In a possible design, the positioning components include two third grooves, the two third grooves are respectively opened in the two sliding blocks, and there are sliding clamping blocks in the two third grooves. The two adjacent ends of the two clamping blocks are fixed with second springs, and the two second springs are respectively fixed in the two third grooves. The two inverted T plates are each provided with a first positioning groove and a second positioning groove, and the two clamping blocks are respectively clamped with the corresponding two first positioning grooves and two second positioning grooves.

[0009] In a possible design, the positioning assembly also includes a fixed handle fixed between the two inverted T-plates, a first groove is provided in the movable handle, a semicircular pressing block slides in the first groove, two extrusion rods are fixed to the bottom end of the semicircular pressing block, an extrusion groove is provided in each of the two clamping blocks, the two extrusion rods respectively move downward and penetrate into the two extrusion grooves, the two extrusion rods respectively squeeze and contact with the inclined surfaces of the two extrusion grooves, two return springs are fixed to the bottom end of the semicircular pressing block, and the side ends of the two return springs are fixed in the first groove.

[0010] In a possible design, the ends of the two supporting protective plates that are away from each other are both provided with anti-slip pads.

[0011] In a possible design, two supporting bases are fixed to the bottom end of the box.

[0012] A method for a multifunctional integrated LED lighting device comprises the following steps: S1. When the LED lighting lamp is not in use, after lifting the fixed handle, the semicircular pressing block is squeezed, and the semicircular pressing block drives the extrusion rod to move downward, and the extrusion rod moves downward to squeeze the inclined surface of the extrusion groove, and the extrusion rod drives the two clamping blocks to move in a direction close to each other, and the two clamping blocks leave the two first positioning grooves respectively, and at the same time, the movable handle and the semicircular pressing block are lifted and moved upward, and the movable handle drives the clamping block to move upward, and the clamping block is pushed by the elasticity of the second spring to clamp into the second positioning groove located on the upper side, fixing the position of the movable handle; S2. The elasticity of the third spring pushes the lifting plate to move upward, so that the lifting plate fits the bottom end of the slider, and the lifting plate drives the connecting rod to move upward, and the connecting rod drives the extrusion plate to return to the seventh groove to move, and the two fourth springs respectively drive the two trapezoidal extrusion blocks to move in the direction of approaching each other, and the two trapezoidal extrusion blocks respectively drive the two driving racks to move in the direction of approaching each other, and the two driving racks respectively drive the two driven gears to rotate in opposite directions, and the two driven gears respectively drive the two rotating shafts to rotate, and the two rotating shafts rotate 90° so that the two support protection plates respectively fit the two ends of the box body, so as to seal and protect the LED lighting and the loudspeaker; S3. After pinching the semicircular pressing block, the semicircular pressing block drives the extrusion rod to move downward, and the extrusion rod moves downward to squeeze the inclined surface of the extrusion groove, and the extrusion rod drives the two clamping blocks to move in the direction of approaching each other, and the two clamping blocks leave the two second positioning grooves respectively, and drive the movable handle and the slider to move downward, and the clamping block is clamped into the first positioning groove, and the slider squeezes the lifting plate and the connecting rod to move downward, and the connecting rod drives the extrusion plate to leave the seventh groove, squeezing the inclined surfaces of the two trapezoidal extrusion blocks, and the two trapezoidal extrusion blocks move in the direction of moving away from each other, and the two trapezoidal extrusion blocks respectively drive the two driving racks to move in the direction of moving away from each other, and the two driving racks respectively drive the two driven gears to reverse, and the two driven gears respectively drive the two rotating shafts to rotate, and the two rotating shafts drive the two supporting protective plates to flip 90° in the opposite direction, so that the LED lighting and the loudspeaker are exposed for use, and the two supporting protective plates are kept level with the two supporting seats after rotation, so as to stably support the box, the LED lighting and the loudspeaker.

[0013] It is to be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the invention.

[0014] The present invention provides a multifunctional integrated LED lighting device, which can achieve the effect of automatically driving two supporting protective plates to flip 90 degrees toward a direction close to each other in a non-extrusion state through a sealing component, so that the two supporting protective plates can respectively provide sealing protection for the LED lighting lamp and the loudspeaker; The present invention provides a multifunctional integrated LED lighting device. By squeezing the driving assembly, when the LED lighting lamp and the loudspeaker are needed, the sealing of the supporting protective plate can be quickly released. At the same time, the supporting protective plate is rotated to be level with the two supporting seats. The two supporting protective plates are extended to stably support the box body. In the present invention, two supporting protective plates are used to seal the LED lighting lamp and the loudspeaker. The rotated supporting protective plates can be used as a flat supporting frame. By adjusting the state of the supporting protective plates, the LED lighting lamp and the loudspeaker can be conveniently carried and held, and a stable platform can be provided for the use of the LED lighting lamp and the loudspeaker. In an outdoor environment, the support after the two supporting protective plates are extended can maintain the stability of the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A first front perspective view of a multifunctional integrated LED lighting device provided by an embodiment of the present invention; Figure 2 A second main perspective view of a multifunctional integrated LED lighting device provided by an embodiment of the present invention; Figure 3 A first partial cross-sectional view of a multifunctional integrated LED lighting device provided by an embodiment of the present invention; Figure 4 A multifunctional integrated LED lighting device provided by an embodiment of the present invention Figure 3 A partial enlarged view of the middle A; Figure 5 A second partial cross-sectional view of a multifunctional integrated LED lighting device provided by an embodiment of the present invention; Figure 6 A multifunctional integrated LED lighting device provided by an embodiment of the present invention Figure 5 The enlarged view of point B in the middle; Figure 7 A partial stereoscopic diagram of a multifunctional integrated LED lighting device provided by an embodiment of the present invention.

[0016] Reference numerals: 1. Box body; 2. LED lighting; 3. Inverted T-plate; 4. Fixed handle; 5. Movable handle; 6. Semicircular pressing block; 7. Support protective plate; 8. Loudspeaker; 9. Support seat; 10. First groove; 11. Reset spring; 12. Extrusion rod; 13. Second groove; 14. Slider; 15. Third groove; 16. Second spring; 17. Clamping block; 18. Extrusion groove; 19. First positioning groove; 20. Second positioning groove; 21. Fourth groove; 22. Connecting rod; 23. Third spring; 24. Lifting plate; 25. Fixed block; 26. Rotating shaft; 27. Driven gear; 28. Driving rack; 30. Trapezoidal extrusion block; 31. Accommodating groove; 32. Fourth spring; 33. Sixth groove; 34. Extrusion plate; 35. Seventh groove. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described below in conjunction with the accompanying drawings in the embodiments of the present invention. In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "connection" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0018] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0019] In the embodiments of the present invention, "and / or" is only a description of the association relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0020] References to "one embodiment" or "some embodiments" etc. described in this specification mean that a particular feature, structure or characteristic described in conjunction with the embodiment is included in one or more embodiments of the present invention. Thus, the phrases "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. appearing in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0021] Example 1 Reference Figure 1-Figure 7 A multifunctional integrated LED lighting device includes a box body 1, and an LED lighting lamp 2 and a loudspeaker 8 are respectively mounted at both ends of the box body 1. Two fixing blocks 25 are fixed at the bottom end of the box body 1, and a rotating shaft 26 is rotatably mounted in each fixing block 25. A supporting protective plate 7 is fixed on the rotating shaft 26, which is used to protect the LED lighting lamp 2 and the loudspeaker 8 respectively.

[0022] Next, an inverted T-plate 3 is installed at both ends of the box body 1, and a sealing assembly is arranged in the inverted T-plate 3. The sealing assembly includes a sixth groove 33, in which two trapezoidal extrusion blocks 30 are slidably installed. A driving rack 28 is fixed to the bottom end of the trapezoidal extrusion block 30, which meshes with the driven gear 27 on the rotating shaft 26. A fourth spring 32 is installed in the receiving groove 31 of the trapezoidal extrusion block 30 to provide a reset force. An extrusion plate 34 is arranged in the seventh groove 35, and the extrusion plate 34 is connected to the lifting plate 24 in the second groove 13 through the connecting rod 22. The bottom of the lifting plate 24 is fixed in the fourth groove 21 through the third spring 23 to achieve the extrusion and reset functions.

[0023] A slider 14 is installed in each of the two second grooves 13, and the top of the slider 14 is fixed with the movable handle 5. When the movable handle 5 is pulled upward, the slider 14 presses the lifting plate 24, and then the connecting rod 22 pushes the pressing plate 34 to move, so that the trapezoidal pressing blocks 30 are separated from each other, thereby driving the supporting guard plate 7 to open.

[0024] Example 2 Reference Figure 1-Figure 7, a third groove 15 is provided in the slider 14, and a clamping block 17 is installed. The clamping block 17 is fixed in the third groove 15 by a second spring 16. A first positioning groove 19 and a second positioning groove 20 are provided on the inverted T-plate 3, which are used to be clamped and fixed with the clamping block 17. In addition, a fixed handle 4 is installed between the two inverted T-plates 3, and a semicircular pressing block 6 is provided in the movable handle 5. The semicircular pressing block 6 is connected to the extrusion groove 18 in the clamping block 17 through an extrusion rod 12, and is reset by a reset spring 11. The side ends of the two reset springs 11 are fixed in the first groove 10. When it is necessary to fix the support protective plate 7, press the semicircular pressing block 6 to disengage the clamping block 17 from the current positioning groove, and then move the movable handle 5 to the desired position, release the semicircular pressing block 6, and the clamping block 17 is clamped into the new positioning groove under the action of the spring force; Optionally, two supporting seats 9 are fixed to the bottom end of the box body 1 .

[0025] As an optional embodiment, a multifunctional integrated LED lighting device includes: The box body 1 serves as the main structure, and an LED lighting lamp 2 and a loudspeaker 8 are respectively installed at both ends.

[0026] Two fixing blocks 25 are fixed at the bottom end of the box body 1 , and a rotating shaft 26 is rotatably installed inside. A supporting protection plate 7 is fixed on the rotating shaft 26 for protecting the LED lighting lamp 2 and the loudspeaker 8 .

[0027] The inverted T-plates 3 are installed at both ends of the box body 1, and a sealing assembly is arranged inside. The sealing assembly includes a trapezoidal extrusion block 30 in the sixth groove 33, and the driving rack 28 is fixed at the bottom end of the trapezoidal extrusion block 30, which is meshed with the driven gear 27 on the rotating shaft 26. A fourth spring 32 is installed in the trapezoidal extrusion block 30 to provide a reset force. An extrusion plate 34 is arranged in the seventh groove 35, which is connected to the lifting plate 24 in the second groove 13 through the connecting rod 22, and the bottom of the lifting plate 24 is fixed in the fourth groove 21 through the third spring 23.

[0028] A slider 14 is installed in each of the two second grooves 13, and a movable handle 5 is fixed on the top of the slider 14. A third groove 15 is provided in the slider 14, and a clamping block 17 is installed, and the clamping block 17 is fixed in the third groove 15 through a second spring 16. A first positioning groove 19 and a second positioning groove 20 are provided on the inverted T-plate 3, which are clamped and fixed with the clamping block 17. A semicircular pressing block 6 is provided in the movable handle 5, which is connected to the extrusion groove 18 in the clamping block 17 through an extrusion rod 12, and is reset by a reset spring 11.

[0029] Two support seats 9 are fixed at the bottom end of the box body 1.

[0030] When fixing and protecting, lift the fixed handle 4 and squeeze the semicircular pressing block 6 to disengage the clamping block 17 from the first positioning groove 19. Move the movable handle 5 to the desired position, release the semicircular pressing block 6, and the clamping block 17 is clamped into the second positioning groove 20 under the action of the second spring 16. The third spring 23 pushes the lifting plate 24 to move upward, and through the connecting rod 22 and the extrusion plate 34, the two trapezoidal extrusion blocks 30 are brought close to each other, driving the two driven gears 27 to rotate in opposite directions, driving the two rotating shafts 26 to rotate 90°, so that the two supporting protection plates 7 are respectively attached to the two ends of the box body 1, and the LED lighting lamp 2 and the loudspeaker 8 are sealed and protected.

[0031] When in use and unfolding, pinch the semicircular pressing block 6 to disengage the clamping block 17 from the second positioning groove 20. Move the movable handle 5 and the slider 14 downward, and the clamping block 17 is clamped into the first positioning groove 19. The slider 14 squeezes the lifting plate 24 and the connecting rod 22 to move downward, and squeezes the inclined surfaces of the two trapezoidal squeezing blocks 30 through the squeezing plate 34, so that the two trapezoidal squeezing blocks 30 move away from each other, driving the two driven gears 27 to reverse, driving the two rotating shafts 26 to rotate, and making the two supporting guard plates 7 flip 90° in opposite directions, exposing the LED lighting lamp 2 and the loudspeaker 8 for use. After rotating, the supporting guard plate 7 remains horizontal with the supporting seat 9, providing stable support for the box 1, the LED lighting lamp 2 and the loudspeaker 8.

[0032] Example 4 A method for a multifunctional integrated LED lighting device, characterized by comprising the following steps: S1. When the LED lighting lamp 2 is not in use, after lifting the fixed handle 4, the semicircular pressing block 6 is squeezed, and the semicircular pressing block 6 drives the squeezing rod 12 to move downward, and the squeezing rod 12 moves downward to squeeze the inclined surface of the squeezing groove 18, and the squeezing rod 12 drives the two clamping blocks 17 to move in a direction close to each other, and the two clamping blocks 17 leave the two first positioning grooves 19 respectively, and at the same time, the movable handle 5 and the semicircular pressing block 6 are lifted and moved upward, and the movable handle 5 drives the clamping block 17 to move upward, and the clamping block 17 is pushed by the elasticity of the second spring 16 to clamp into the second positioning groove 20 located on the upper side, fixing the position of the movable handle 5; S2, the elasticity of the third spring 23 pushes the lifting plate 24 to move upward, so that the lifting plate 24 fits the bottom end of the slider 14, and the lifting plate 24 drives the connecting rod 22 to move upward, and the connecting rod 22 drives the extrusion plate 34 back to the seventh groove 35 to move, and the two fourth springs 32 respectively drive the two trapezoidal extrusion blocks 30 to move in a direction close to each other, and the two trapezoidal extrusion blocks 30 respectively drive the two driving racks 28 to move in a direction close to each other, and the two driving racks 28 respectively drive the two driven gears 27 to rotate in opposite directions, and the two driven gears 27 respectively drive the two rotating shafts 26 to rotate, and the two rotating shafts 26 rotate 90° so that the two supporting protective plates 7 respectively fit the two ends of the box body 1, and the LED lighting lamp 2 and the loudspeaker 8 are sealed and protected; S3. After squeezing the semicircular pressing block 6, the semicircular pressing block 6 drives the extrusion rod 12 to move downward, and the extrusion rod 12 moves downward to squeeze the inclined surface of the extrusion groove 18, and the extrusion rod 12 drives the two clamping blocks 17 to move in a direction close to each other, and the two clamping blocks 17 leave the two second positioning grooves 20 respectively, and drive the movable handle 5 and the slider 14 to move downward, and the clamping block 17 is clamped into the first positioning groove 19, and the slider 14 squeezes the lifting plate 24 and the connecting rod 22 to move downward, and the connecting rod 22 drives the extrusion plate 34 to leave the seventh groove 35, squeezing the inclined surfaces of the two trapezoidal extrusion blocks 30, and the two The trapezoidal extrusion block 30 moves in directions away from each other, and the two trapezoidal extrusion blocks 30 respectively drive the two driving racks 28 to move in directions away from each other, and the two driving racks 28 respectively drive the two driven gears 27 to reverse, and the two driven gears 27 respectively drive the two rotating shafts 26 to rotate, and the two rotating shafts 26 drive the two supporting protective plates 7 to flip 90° in opposite directions, so that the LED lighting lamp 2 and the loudspeaker 8 are exposed for use. After the two supporting protective plates 7 are rotated, they remain horizontal with the two supporting seats 9 to stably support the box 1, the LED lighting lamp 2 and the loudspeaker 8.

[0033] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention; the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A multifunctional integrated LED lighting device, characterized in that: include: A box body (1), wherein two ends of the box body (1) are respectively provided with an LED lighting lamp (2) for lighting and a loudspeaker (8) for audio playback; Two fixing blocks (25) are fixed at the bottom end of the box body (1), a rotating shaft (26) is rotated inside the two fixing blocks (25), and a supporting protective plate (7) is fixed on the surface of the two rotating shafts (26), and the two supporting protective plates (7) are used to seal and protect the LED lighting lamp (2) and the loudspeaker (8) respectively; Both ends of the box body (1) are fixed with an inverted T-plate (3), and a set of sealing components are arranged in the two inverted T-plates (3), and the two sealing components are used to drive the two supporting protective plates (7) to fit the two ends of the box body (1); An extrusion drive assembly, the extrusion drive assembly being arranged in the two inverted T-plates (3) and used for driving the two support protection plates (7) to perform extended support; And a positioning assembly used in conjunction with the extrusion drive assembly, the positioning assembly being used to fix the use status of the two support protection plates (7).

2. A multifunctional integrated LED lighting device according to claim 1, characterized in that: Each set of the sealing components comprises a sixth groove (33) formed in the inverted T-plate (3); Two trapezoidal extrusion blocks (30) are slidably arranged in the sixth groove (33), a driving rack (28) is fixed to the bottom ends of the two trapezoidal extrusion blocks (30), a driven gear (27) is fixed to the surfaces of the two rotating shafts (26), the two driving racks (28) are respectively meshed with the two driven gears (27), and a receiving groove (31) is provided at the ends of the two trapezoidal extrusion blocks (30) that are away from each other; A fourth spring (32) is fixed in each of the two receiving grooves (31), and the two fourth springs (32) are respectively fixed to the inner walls on both sides of the sixth groove (33). A seventh groove (35) connected to the sixth groove (33) is provided in the inverted T-plate (3), and a pressing plate (34) slides in the seventh groove (35). The pressing plate (34) is in pressing contact with the inclined surfaces of the two trapezoidal pressing blocks (30), and a connecting rod (22) is fixed to the side end of the pressing plate (34). A second groove (13) is provided in the inverted T-plate (3).

3. The multifunctional integrated LED lighting device according to claim 2, characterized in that: The inverted T-plate (3) is provided with a fourth groove (21) connected to the second groove (13); a lifting plate (24) is slidably disposed in the second groove (13); the connecting rod (22) moves outwardly and penetrates the second groove (13); and the lifting plate (24) is fixed to a side end of the connecting rod (22); A third spring (23) is fixed to the bottom end of the lifting plate (24), a side end of the third spring (23) is fixed in a fourth groove (21), and the third spring (23) is sleeved on the surface of the connecting rod (22).

4. The multifunctional integrated LED lighting device according to claim 3, characterized in that: The extrusion drive assembly comprises two sliders (14), the two sliders (14) slide in two second grooves (13) respectively, the top ends of the two sliders (14) are fixed with a same movable handle (5), and the two sliders (14) are in extrusion contact with two lifting plates (24) respectively.

5. The multifunctional integrated LED lighting device according to claim 4, characterized in that: The positioning components each include two third grooves (15); The two third grooves (15) are respectively formed in the two slide blocks (14), a clamping block (17) is slidably disposed in the two third grooves (15), a second spring (16) is fixed to the adjacent ends of the two clamping blocks (17), and the two second springs (16) are respectively fixed in the two third grooves (15).

6. The multifunctional integrated LED lighting device according to claim 5, characterized in that: The two inverted T-plates (3) are each provided with a first positioning groove (19) and a second positioning groove (20), and the two clamping blocks (17) are respectively clamped with the corresponding two first positioning grooves (19) and two second positioning grooves (20).

7. The multifunctional integrated LED lighting device according to claim 6, characterized in that: The positioning assembly also includes a fixed handle (4) fixed between the two inverted T-plates (3); The movable handle (5) is provided with a first groove (10), a semicircular pressing block (6) is slidably disposed in the first groove (10), two squeezing rods (12) are fixed to the bottom end of the semicircular pressing block (6), and squeezing grooves (18) are provided in the two clamping blocks (17); The two extrusion rods (12) move downward and penetrate into the two extrusion grooves (18) respectively, and the two extrusion rods (12) are respectively in extrusion contact with the inclined surfaces of the two extrusion grooves (18). Two return springs (11) are fixed to the bottom end of the semicircular pressing block (6), and the side ends of the two return springs (11) are fixed in the first groove (10).

8. The multifunctional integrated LED lighting device according to claim 7, characterized in that: Anti-slip pads are provided at the ends of the two supporting protective plates (7) that are away from each other.

9. The multifunctional integrated LED lighting device according to claim 8, characterized in that: Two support seats (9) are fixed to the bottom end of the box body (1).

10. The method of a multifunctional integrated LED lighting device according to claim 9, characterized in that: The steps include: S1. When the LED lighting lamp (2) is not in use, the fixed handle (4) is lifted and the semicircular pressing block (6) is squeezed. The semicircular pressing block (6) drives the squeezing rod (12) to move downward. The squeezing rod (12) moves downward to squeeze the inclined surface of the squeezing groove (18). The squeezing rod (12) drives the two clamping blocks (17) to move in a direction close to each other. The two clamping blocks (17) leave the two first positioning grooves (19) respectively. At the same time, the movable handle (5) and the semicircular pressing block (6) are lifted and moved upward. The movable handle (5) drives the clamping block (17) to move upward. The clamping block (17) is pushed by the elasticity of the second spring (16) to clamp into the second positioning groove (20) located on the upper side, thereby fixing the position of the movable handle (5); S2, the elasticity of the third spring (23) pushes the lifting plate (24) to move upward, so that the lifting plate (24) fits the bottom end of the slider (14), and the lifting plate (24) drives the connecting rod (22) to move upward, and the connecting rod (22) drives the extrusion plate (34) to return to the seventh groove (35) to move, and the two fourth springs (32) respectively drive the two trapezoidal extrusion blocks (30) to move in directions close to each other, and the two trapezoidal extrusion blocks (30) respectively drive the two driving racks (28) to move in directions close to each other, and the two driving racks (28) respectively drive the two driven gears (27) to rotate in opposite directions, and the two driven gears (27) respectively drive the two rotating shafts (26) to rotate, and the two rotating shafts (26) rotate 90 degrees so that the two supporting protective plates (7) respectively fit the two ends of the box body (1), thereby sealing and protecting the LED lighting lamp (2) and the loudspeaker (8); S3. After the semicircular pressing block (6) is squeezed, the semicircular pressing block (6) drives the squeezing rod (12) to move downward, the squeezing rod (12) moves downward to squeeze the inclined surface of the squeezing groove (18), the squeezing rod (12) drives the two clamping blocks (17) to move in a direction close to each other, the two clamping blocks (17) respectively leave the two second positioning grooves (20), drive the movable handle (5) and the slider (14) to move downward, the clamping block (17) is clamped into the first positioning groove (19), the slider (14) squeezes the lifting plate (24) and the connecting rod (22) to move downward, the connecting rod (22) drives the squeezing plate (34) to leave the seventh groove (35), and squeezes the two trapezoidal squeezing blocks (30). The two trapezoidal extrusion blocks (30) move in directions away from each other, the two trapezoidal extrusion blocks (30) respectively drive the two drive racks (28) to move in directions away from each other, the two drive racks (28) respectively drive the two driven gears (27) to reverse, the two driven gears (27) respectively drive the two rotating shafts (26) to rotate, the two rotating shafts (26) drive the two support guard plates (7) to flip 90 degrees in opposite directions, so that the LED lighting lamp (2) and the loudspeaker (8) are exposed for use, and the two support guard plates (7) are rotated to maintain a horizontal state with the two support seats (9), so as to support the box (1), the LED lighting lamp (2) and the loudspeaker (8).

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