A multifunctional outdoor speaker

Abstract

The present invention discloses a multifunctional outdoor speaker, comprising a box body and a speaker body, a power supply assembly is provided on the left side of the box body, front and rear panels are hinged on the front and rear sides of the box body, a sliding rod is fixedly installed inside the internal groove, a slider is slidably connected to the outside of the sliding rod, a first connecting rod is hinged between the slider and the front and rear panels, a stabilizing block is inserted between the inside and outside of the internal groove, a stabilizing bottom plate is fixedly installed on the bottom of the stabilizing block and located below the box body, the present invention relates to the field of audio technology; the multifunctional outdoor speaker, by flipping the front and rear panels outwards, the stabilizing bottom plate moves downward synchronously during flipping, and when the front and rear panels are flipped into place, the lowermost ends of the front and rear panels are flush with the lowermost end of the stabilizing bottom plate, so that when the device is placed on the ground, it is fixed by the cooperation of the front and rear panels and the stabilizing bottom plate, which greatly increases the stability of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of audio, in particular to a multifunctional outdoor audio system. Background Art

[0002] Speakers refer to devices that use electronic circuit design to convert audio and electronic signals. In general speaking, speakers usually refer to a complete set of equipment that can restore and play audio signals. Outdoor speakers refer to audio equipment that is easy to carry and can be used outdoors.

[0003] Although existing outdoor speakers have certain portability, they are placed directly on the ground when in use, and their overall stability is poor. In addition, the functions of the speakers when in use are relatively simple, and they can only play sounds without other functions.

[0004] To this end, the present invention provides a multifunctional outdoor speaker to solve the above problems. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides a multifunctional outdoor speaker to solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multifunctional outdoor speaker, comprising a box and a speaker body, a power supply assembly is provided on the left side of the box, a projection assembly is provided on the right side of the box, a stabilization assembly is provided on the inner bottom of the box, auxiliary assemblies are provided on both sides of the stabilization assembly, and a disassembly assembly is provided between the box and the speaker body; the stabilization assembly includes an internal groove, which is opened inside the bottom wall of the box, and the front and rear plates are hinged on the front and rear sides of the box, a sliding rod is fixedly installed inside the internal groove, and a slider is slidably connected to the outside of the sliding rod, and a first connecting rod is hinged between the slider and the front and rear plates, a stabilization block is inserted between the inside and outside of the internal groove, and a stabilization bottom plate is fixedly installed on the bottom of the stabilization block and located below the box.

[0007] Preferably, the inner top of the inner groove is rotatably connected to a first screw rod, the first screw rod is threadedly connected to the inside of the corresponding stabilizing block, and a gear is fixedly installed on the outer side of the first screw rod.

[0008] By adopting the above technical solution, the stabilizing block can be moved up and down by rotating the first screw.

[0009] Preferably: a rack is engaged on the outer side of the gear, a moving block is fixedly installed on the end face of the rack, a second connecting rod is hinged between the moving block and the corresponding slider, a connecting groove is opened on the side wall of the internal groove, and the first connecting rod passes through the inside of the corresponding connecting groove.

[0010] By adopting the above technical solution, the rack is driven to move by the movement of the moving block, and the gear and the first screw are rotated by the movement of the rack.

[0011] Preferably, a handle is fixedly installed on the top of the box body, and a buckle is fixedly installed between the box body and the tops of the front and rear plates, and the buckle is located at the connection between the box body and the tops of the front and rear plates.

[0012] By adopting the above technical solution, the front and rear panels are fixed by buckles, and the handle facilitates carrying the whole device.

[0013] Preferably: the auxiliary component includes an auxiliary plate and a slot, a plug-in plate is fixedly installed on the side of the auxiliary plate, the slot is opened inside the stable bottom plate, the plug-in plate is inserted inside the slot, an insert rod is screwed through the inside of the auxiliary plate, and a knob is fixedly installed on the top of the insert rod.

[0014] By adopting the above technical solution, the auxiliary plate is installed on the side of the stable bottom through the insertion rod and the slot, thereby improving the stability of the stable bottom.

[0015] Preferably, the projection assembly includes a shell, a spring telescopic rod is fixedly installed inside the shell, the outer side of the spring telescopic rod is rotatably connected to the projector via a damping shaft, and rubber blocks are fixedly installed on the upper and lower inner walls of the shell, and the rubber blocks are arc-shaped.

[0016] By adopting the above technical solution, the projector can be easily stored inside the housing and fixed by squeezing the projector with rubber blocks on both sides.

[0017] Preferably, two support plates are fixedly installed on the right side of the box body, a shock absorber is fixedly installed on the box body between the support plates and the corresponding shells, and the left side of the shell and the right side of the box body are in contact with each other.

[0018] By adopting the above technical solution, the shock absorber can reduce the impact of the vibration of the audio body on the projector when the audio body is in use.

[0019] Preferably, the power supply assembly includes a card plate, which is fixedly mounted on the left side of the box body, a battery is fixedly mounted between the two card plates by bolts, a socket plate is fixedly mounted on the outside of the battery, and the socket plate is electrically connected to the battery.

[0020] The above technical solution makes it easier to disassemble the battery, and the battery can be used not only to power the device through the socket board.

[0021] Preferably: the disassembly assembly includes a fixing block, which is fixedly installed on the inner bottom of the box. A matching groove is provided on the bottom of the speaker body, and the speaker body is clamped on the outer side of the fixing block through the matching groove. The speaker body is located inside the box and between the two front and rear panels.

[0022] By adopting the above technical solution, the speaker body is positioned by the fixing block and the matching groove so that it can be accurately installed.

[0023] Preferably: the interior of the fixed block is rotatably connected to a second screw, the outer side of the second screw is screwed with an adjusting block, the side wall of the fixed block is slidably connected to a clamping block, a connecting rod is hinged between the clamping block and the adjusting block, the clamping block is clamped inside the audio body, the front side of the second screw is located on the outer side of the fixed block, and a shift block is fixedly installed on the front side of the second screw.

[0024] By adopting the above technical solution, the speaker body is fixed by snapping the card block into the interior of the speaker body.

[0025] Beneficial effects

[0026] The present invention provides a multifunctional outdoor speaker. Compared with the prior art, it has the following advantages:

[0027] 1. This multifunctional outdoor speaker flips the front and rear panels outwards, and the stable bottom plate moves downward synchronously during the flipping. When the front and rear panels are flipped into place, the bottom ends of the front and rear panels are flush with the bottom end of the stable bottom plate. When the device is placed on the ground, it is fixed by the front and rear panels and the stable bottom plate, which greatly increases the stability of the device.

[0028] 2. When the multifunctional outdoor audio device is in use, it can not only play sounds, but also project images through a projector, thus achieving a multifunctional effect. When the projector is in use, the shock absorbers arranged above and below the bronze drum can buffer the vibrations generated by the audio body during use to prevent it from affecting the use of the projector.

[0029] 3. The multifunctional outdoor speaker drives the second screw to rotate by rotating the dial block. When the second screw rotates, it drives the adjustment block to move outward synchronously. The movement of the adjustment block cooperates with the connecting rod to drive the card block to move inward, thereby moving the card block out of the interior of the speaker body, so that the speaker body can be taken out from the interior of the box. The speaker body that can be easily taken out makes it more convenient to repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0031] Figure 1 It is a three-dimensional diagram of the external structure of the present invention;

[0032] Figure 2 This is a three-dimensional diagram of the auxiliary component assembly structure of the present invention;

[0033] Figure 3 is a three-dimensional diagram of the internal structure of the stabilizing assembly of the present invention;

[0034] Figure 4 This is an enlarged structural perspective view of the stabilizing assembly of the present invention;

[0035] Figure 5 It is a perspective view of the overall unfolded structure of the present invention;

[0036] Figure 6 is a perspective view of the interior of a disassembled assembly of the present invention;

[0037] Figure 7 It is a three-dimensional diagram of the power supply component of the present invention.

[0038] In the figure, 1 is the box body; 11 is the handle; 12 is the buckle; 13 is the front and rear panels;

[0039] 2. Projection assembly; 21. Housing; 22. Shock absorber; 23. Support plate; 24. Spring telescopic rod; 25. Projector; 26. Rubber block;

[0040] 3. Power supply assembly; 31. Battery; 32. Socket board; 33. Card board; 34. Bolt;

[0041] 4. Stabilizing assembly; 41. Stabilizing base plate; 42. Internal groove; 43. Stabilizing block; 44. First connecting rod; 45. Sliding block; 46. Sliding rod; 47. Second connecting rod; 48. Moving block; 49. Rack; 410. Gear; 411. First screw; 412. Connecting groove;

[0042] 5. Auxiliary components; 51. Auxiliary board; 52. Insert board; 53. Slot; 54. Insert rod; 55. Knob;

[0043] 6. Disassembly assembly; 61. Fixing block; 62. Second screw; 63. Adjusting block; 64. Clamping block; 65. Connecting rod; 66. Shifting block;

[0044] 7. Speaker body. DETAILED DESCRIPTION

[0045] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are all based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrally connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0046] The present application will be further described in detail below through the accompanying drawings and examples.

[0047] Reference Figures 1 to 7 , an embodiment of the present application provides a multifunctional outdoor speaker, including a box 1 and a speaker body 7, a power supply component 3 is provided on the left side of the box 1, a projection component 2 is provided on the right side of the box 1, a stabilizing component 4 is provided on the inner bottom of the box 1, and auxiliary components 5 are provided on both sides of the stabilizing component 4, and a disassembly component 6 is provided between the box 1 and the speaker body 7, the stabilizing component 4 includes an internal groove 42, the internal groove 42 is opened inside the bottom wall of the box 1, and the front and rear plates 13 are hinged on the front and rear sides of the box 1, a sliding rod 46 is fixedly installed inside the internal groove 42, and a slider 45 is slidably connected to the outside of the sliding rod 46, and a first connecting rod 44 is hinged between the slider 45 and the front and rear plates 13, a stabilizing block 43 is inserted between the inside and outside of the internal groove 42, and a stabilizing bottom plate 41 is fixedly installed at the bottom of the stabilizing block 43 and located below the box 1.

[0048] A first screw rod 411 is rotatably connected to the inner top of the inner groove 42 . The first screw rod 411 is screwed into the inner portion of the corresponding stabilizing block 43 . A gear 410 is fixedly mounted on the outer side of the first screw rod 411 .

[0049] A rack 49 is engaged with the outer side of the gear 410, and a moving block 48 is fixedly installed on the end face of the rack 49. A second connecting rod 47 is hinged between the moving block 48 and the corresponding slider 45. A connecting groove 412 is opened on the side wall of the internal groove 42, and the first connecting rod 44 passes through the inside of the corresponding connecting groove 412.

[0050] A handle 11 is fixedly installed on the top of the box body 1 , and a buckle 12 is fixedly installed between the box body 1 and the tops of the front and rear panels 13 . The buckle 12 is located at the connection between the box body 1 and the tops of the front and rear panels 13 .

[0051] In this embodiment, the entire device is integrated inside and outside the box body 1, and the audio body 7 is protected inside by the box body 1 and the front and rear panels 13. The front and rear panels 13 are fixed by the buckles 12, and the handle 11 is used to facilitate carrying the entire device. When in use, the buckles 12 are opened and the front and rear panels 13 are flipped outward. When flipping, the first connecting rod 44 moves together with the front and rear panels 13. When the first connecting rod 44 moves, it drives the slider 45 to move outward on the slider 46. When the slider 45 moves outward, it drives two mutually hinged second connecting rods 47 to open. When the second connecting rod 47 opens, it drives the moving block 48 and the rack 49 to move synchronously. When the rack 49 moves, it drives the gear 410 and the first screw 411 to rotate synchronously. When the first screw 411 rotates, it drives the stabilizing block 43 and the stabilizing bottom plate 41 below to move downward synchronously. When the slider 45 moves to the maximum position, the position of the front and rear panels 13 is as shown in FIG. Figure 5 As shown, at this time, the lowest ends of the front and rear plates 13 are flush with the lowest end of the stable bottom plate 41, so that when the device is placed on the ground, it is fixed by the front and rear plates 13 and the stable bottom plate 41, which greatly increases the stability of the device.

[0052] Reference Figures 1 to 7 In one aspect of this embodiment, the auxiliary component 5 includes an auxiliary plate 51 and a slot 53. A plug-in plate 52 is fixedly installed on the side of the auxiliary plate 51. The slot 53 is opened inside the stable base plate 41. The plug-in plate 52 is inserted into the slot 53. An insert rod 54 is screwed through the interior of the auxiliary plate 51, and a knob 55 is fixedly installed on the top of the insert rod 54.

[0053] In this embodiment, when the device is placed on the soil, the auxiliary plate 51 can be fixed on both sides of the stable base plate 41 by inserting the insertion plate 52 into the slots 53 on both sides of the stable base plate 41, and then the insertion rod 54 can be inserted into the soil below through the auxiliary plate 51 by rotating the insertion rod 54 through the knob 55, thereby further improving the stability of the device placed on soft soil.

[0054] Reference Figures 1 to 7 In one aspect of this embodiment, the projection assembly 2 includes a housing 21, a spring telescopic rod 24 is fixedly installed inside the housing 21, the outer side of the spring telescopic rod 24 is rotatably connected to the projector 25 via a damping shaft, and rubber blocks 26 are fixedly installed on the upper and lower inner walls of the housing 21, and the rubber blocks 26 are arc-shaped.

[0055] Two support plates 23 are fixedly installed on the right side of the box body 1. A shock absorber 22 is fixedly installed on the box body 1 between the support plates 23 and the corresponding shells 21. The left side of the shell 21 and the right side of the box body 1 are in contact with each other.

[0056] In this embodiment, the projector 25 is fixed inside the housing 21 by squeezing the rubber blocks 26 on the upper and lower sides. By pulling the projector 25 outward, the projector 25 is freed from the restriction of the rubber blocks 26, and the projector 25 moves outward under the action of the spring telescopic rod 24. The angle of the projector 25 is adjusted by the damping shaft, so that when the device is in use, it can not only play sound, but also project images through the projector 25, achieving a multi-functional effect. When the projector 25 is in use, the shock absorbers 22 arranged above and below the bronze drum can buffer the vibration generated by the use of the audio body 7 to prevent it from affecting the use of the projector 25.

[0057] Reference Figures 1 to 7 In one aspect of this embodiment, the power supply component 3 includes a card plate 33, which is fixedly installed on the left side of the box body 1. A battery 31 is fixedly installed between the two card plates 33 by bolts 34. A socket plate 32 is fixedly installed on the outside of the battery 31, and the socket plate 32 is electrically connected to the battery 31.

[0058] The battery 31 can be fixed to the outside of the box 1 by the upper and lower side clamps 33 and bolts 34. The battery 31 can be easily disassembled and replaced by removing the bolts 34, preventing the device from being unusable when the battery 31 is charging. The socket board 32 on the battery 31 allows the device to power other electrical devices, thereby improving the functionality of the device.

[0059] Reference Figures 1 to 7 In one aspect of this embodiment, the disassembly component 6 includes a fixing block 61, which is fixedly installed on the inner bottom of the box 1. A matching groove is provided at the bottom of the speaker body 7, and the speaker body 7 is clamped on the outer side of the fixing block 61 through the matching groove. The speaker body 7 is located inside the box 1 and between the two front and rear panels 13.

[0060] The interior of the fixed block 61 is rotatably connected to the second screw 62, the outer side of the second screw 62 is screwed with an adjusting block 63, the side wall of the fixed block 61 is slidably connected to a clamping block 64, a connecting rod 65 is hinged between the clamping block 64 and the adjusting block 63, the clamping block 64 is clamped inside the audio body 7, the front side of the second screw 62 is located on the outer side of the fixed block 61, and a shift block 66 is fixedly installed on the front side of the second screw 62.

[0061] In this embodiment, the thread rotation directions on both sides of the center of the second screw 62 are different, and the two adjusting blocks 63 are respectively screwed on the outside of the two different thread rotation directions of the second screw 62. When the second screw 62 rotates, the two adjusting blocks 63 will move synchronously in opposite directions, and the second screw 62 is driven to rotate by rotating the dial block 66. When the second screw 62 rotates, it drives the adjusting block 63 to move synchronously outward. The adjustment block 63 moves to cooperate with the connecting rod 65 to drive the card block 64 to move inward, thereby moving the card block 64 out of the interior of the audio body 7, so that the audio body 7 can be taken out from the inside of the box 1. The audio body 7 that can be easily taken out makes it more convenient during maintenance.

[0062] Working principle: The whole device is integrated inside and outside the box body 1, and the sound body 7 is protected inside by the box body 1 and the front and rear panels 13. The front and rear panels 13 are fixed by the buckle 12, and the whole is convenient to carry by the handle 11. When in use, the buckle 12 is opened and the front and rear panels 13 are flipped outward. When flipping, the first connecting rod 44 moves together with the front and rear panels 13. When the first connecting rod 44 moves, it drives the slider 45 to move outward on the slider 46. When the slider 45 moves outward, it drives the two second connecting rods 47 hinged to each other to open. When the second connecting rod 47 opens, it drives the moving block 48 and the rack 49 to move synchronously. When the rack 49 moves, it drives the gear 410 and the first screw 411 to rotate synchronously. When the first screw 411 rotates, it drives the stabilizing block 43 and the stabilizing bottom plate 41 below to move downward synchronously. When the slider 45 moves to the maximum position, the position of the front and rear panels 13 is as shown in the figure. Figure 5As shown, at this time, the lower ends of the front and rear plates 13 are flush with the lower ends of the stable base plate 41, so that when the device is placed on the ground, it is fixed by the front and rear plates 13 and the stable base plate 41, which greatly increases the stability of the device. When the device is placed on the soil, the slots 53 on both sides of the stable base plate 41 can be used to fix the auxiliary plate 51 to both sides of the stable base plate 41 by inserting the plug plates 52 into the slots 53. Then, the plug rod 54 is inserted into the soil below through the auxiliary plate 51 by rotating the plug rod 54 through the knob 55, thereby further improving the stability of the device placed on soft soil. By pulling the projector 25 outward, the projector 25 is freed from the restriction of the rubber block 26, and the projector 25 moves outward under the action of the spring telescopic rod 24. The angle of the projector 25 is adjusted by the damping shaft, so that when the device is in use, it can not only play sound, but also project images through the projector 25, realizing multiple functions. The function has the effect of the function, and when the projector 25 is in use, the shock absorbers 22 arranged on the upper and lower sides of the bronze drum can buffer the vibration generated when the audio body 7 is in use to prevent it from affecting the use of the projector 25. The battery 31 can be fixed to the outside of the box body 1 by the upper and lower card plates 33 and bolts 34. The battery 31 can be easily disassembled and replaced by removing the bolts 34 to prevent the device from being unusable when the battery 31 is charging, and the socket plate 32 on the battery 31 allows the device to power other electrical devices, thereby improving the functionality of the device. The second screw 62 is driven to rotate by rotating the dial block 66. When the second screw 62 rotates, it drives the adjustment block 63 to move synchronously outward. The adjustment block 63 moves to cooperate with the connecting rod 65 to drive the card block 64 to move inward, thereby moving the card block 64 out of the interior of the audio body 7, so that the audio body 7 can be taken out from the inside of the box body 1. The audio body 7 that can be easily taken out makes it more convenient to repair.

[0063] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0064] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A multifunctional outdoor speaker, comprising a box (1) and a speaker body (7), characterized in that: A power supply assembly (3) is provided on the left side of the box (1), a projection assembly (2) is provided on the right side of the box (1), a stabilizing assembly (4) is provided on the inner bottom of the box (1), auxiliary assemblies (5) are provided on both sides of the stabilizing assembly (4), a disassembly assembly (6) is provided between the box (1) and the sound body (7), the stabilizing assembly (4) includes an internal groove (42), the internal groove (42) is provided inside the bottom wall of the box (1), the front and rear sides of the box (1) are hinged with front and rear plates (13), the interior of the internal groove (42) is fixedly installed There is a slide rod (46), the outer side of the slide rod (46) is slidably connected to a slider (45), a first connecting rod (44) is hinged between the slider (45) and the front and rear plates (13), a stabilizing block (43) is inserted between the inside and outside of the internal groove (42), and a stabilizing bottom plate (41) is fixedly installed at the bottom of the stabilizing block (43) and located below the box body (1). By flipping the front and rear plates (13) outward, the stabilizing bottom plate (41) moves downward synchronously during the flipping. When the front and rear plates (13) are flipped into place, the lower ends of the front and rear plates (13) are flush with the lower end of the stabilizing bottom plate (41).

2. The multifunctional outdoor speaker according to claim 1, characterized in that: The inner top of the inner groove (42) is rotatably connected to a first screw rod (411), the first screw rod (411) is screwed into the inside of the corresponding stabilizing block (43), and a gear (410) is fixedly mounted on the outside of the first screw rod (411).

3. The multifunctional outdoor speaker according to claim 2, characterized in that: The outer side of the gear (410) is meshed with a rack (49), the end surface of the rack (49) is fixedly mounted with a moving block (48), a second connecting rod (47) is hinged between the moving block (48) and the corresponding slider (45), a connecting groove (412) is formed on the side wall of the internal groove (42), and the first connecting rod (44) passes through the interior of the corresponding connecting groove (412).

4. The multifunctional outdoor speaker according to claim 1, characterized in that: A handle (11) is fixedly mounted on the top of the box body (1), and a buckle (12) is fixedly mounted between the box body (1) and the tops of the front and rear panels (13). The buckle (12) is located at the connection between the box body (1) and the tops of the front and rear panels (13).

5. The multifunctional outdoor speaker according to claim 1, characterized in that: The auxiliary component (5) includes an auxiliary plate (51) and a slot (53). A plug plate (52) is fixedly mounted on the side of the auxiliary plate (51). The slot (53) is opened inside the stable bottom plate (41). The plug plate (52) is plugged into the slot (53). An insert rod (54) is screwed through the interior of the auxiliary plate (51). A knob (55) is fixedly mounted on the top of the insert rod (54).

6. The multifunctional outdoor speaker according to claim 1, characterized in that: The projection assembly (2) comprises a housing (21), a spring telescopic rod (24) is fixedly mounted inside the housing (21), the outer side of the spring telescopic rod (24) is rotatably connected to a projector (25) via a damping shaft, and rubber blocks (26) are fixedly mounted on the upper and lower inner walls of the housing (21), and the rubber blocks (26) are arc-shaped.

7. The multifunctional outdoor speaker according to claim 6, characterized in that: Two support plates (23) are fixedly mounted on the right side of the box body (1), a shock absorber (22) is fixedly mounted on the box body (1) between the support plates (23) and the corresponding outer shell (21), and the left side of the outer shell (21) and the right side of the box body (1) are in contact with each other.

8. The multifunctional outdoor speaker according to claim 1, characterized in that: The power supply assembly (3) includes a card plate (33), the card plate (33) being fixedly mounted on the left side of the box body (1), a battery (31) being fixedly mounted between the two card plates (33) via bolts (34), a socket plate (32) being fixedly mounted on the outside of the battery (31), and the socket plate (32) being electrically connected to the battery (31).

9. The multifunctional outdoor speaker according to claim 1, characterized in that: The disassembly assembly (6) includes a fixing block (61), the fixing block (61) is fixedly mounted on the inner bottom of the box (1), a matching groove is provided on the bottom of the speaker body (7), and the speaker body (7) is snap-connected to the outer side of the fixing block (61) through the matching groove. The speaker body (7) is located inside the box (1) and between the two front and rear plates (13).

10. The multifunctional outdoor speaker according to claim 9, characterized in that: The interior of the fixed block (61) is rotatably connected to a second screw rod (62), the outer side of the second screw rod (62) is screwed to an adjusting block (63), the side wall of the fixed block (61) is slidably connected to a clamping block (64), a connecting rod (65) is hinged between the clamping block (64) and the adjusting block (63), the clamping block (64) is clamped to the interior of the sound body (7), the front side of the second screw rod (62) is located on the outer side of the fixed block (61), and a shifting block (66) is fixedly installed on the front side of the second screw rod (62).

Images