Multifunctional sound box

Abstract

The utility model discloses multifunctional sound equipment, which belongs to the technical field of sound equipment and comprises a sound equipment body, a remote control receiver is arranged at the upper end of the side edge of the sound equipment body, a display screen is arranged on the side edge of the sound equipment body at the lower end of the remote control receiver, and an illuminating lamp is arranged on the side edge of the sound equipment body close to the display screen. A control panel is arranged at the position, close to the display screen, of the side edge of the sound box body, the sound box can be conveniently moved through the moving mechanism, meanwhile, the lifting columns can be driven by the motor to retract into the sound box body, and therefore the universal wheels can retract, and the problem that the sound box is not stably placed is solved; according to the utility model, through the arrangement of the access door fixing mechanism, the access door can be conveniently opened and closed, so that the sound equipment can be conveniently overhauled, and through the arrangement of the fixing assembly, the fixing effect of the access door body can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of audio, and particularly relates to a multifunctional audio. Background Technique

[0002] An audio specifically refers to a set of audio systems that combine electrical equipment to emit sounds. Audio is a simplified daily term and is an abbreviation of an audio system, which refers to a complete set of equipment that can restore and play audio signals. With the progress of society, people aspire to a more colorful life. As a form of entertainment that has been passed down for thousands of years, singing and dancing have penetrated into the lives of people of all ethnic groups. However, with the development and progress of technology, people have more and more and higher requirements for the performance forms and venues of singing and dancing. The audio system has been continuously improved and perfected according to people's needs, ranging from meeting the live sound reinforcement needs of tens of thousands of people at a concert to meeting the needs of individuals playing musical instruments and singing karaoke at home.

[0003] Chinese Patent Application No. 202021752911.7 discloses a multifunctional audio, including an audio main body case, a moving device and a heat dissipation device. The moving device includes a moving base, walking wheels and a rotating motor. The heat dissipation device includes a mounting frame, rotating blades, a small motor and a heat dissipation fan dust screen. A remote control receiver is provided along the front end face position of the audio main body case. Two speakers are provided below the control panel. A maintenance door is provided below the heat dissipation device, and an external interface module is provided below the maintenance door. First, since the utility model is provided with a lighting lamp, it can achieve the effect of lighting or decoration during use. Second, since the utility model is provided with a remote control receiver, the audio can be controlled by an external remote control. Third, since the utility model is provided with a moving device, the angle of the audio can be adjusted during use and it is convenient to move.

[0004] Although the above-mentioned disclosed patent realizes the use of the audio, the provided audio moving device is not convenient to retract the moving wheels into the interior of the audio, which not only affects the ornamental property, but also makes the stability of the audio relatively poor when placed; although the provided audio is convenient for maintenance, the reliability after the maintenance door is closed is poor and it is not convenient to open. Content of the Utility Model

[0005] To solve the problems raised in the above background technique. The utility model provides a multifunctional audio, which has the characteristics of being convenient for telescoping universal wheels and convenient for opening and closing a maintenance door.

[0006] To achieve the above object, the present utility model provides the following technical solution: a multifunctional audio, including an audio body, a remote control receiver is provided at the upper end of the side of the audio body, a display screen is provided at the lower end of the side of the audio body and below the remote control receiver, a lighting lamp is provided at a position close to the display screen on the side of the audio body, a control panel is provided at a position close to the display screen on the side of the audio body, a speaker is provided at a position close to the control panel on the side of the audio body, a moving mechanism is provided at the lower end of the audio body, a controller is provided inside the audio body, and a maintenance door fixing mechanism is provided at the central position of the side of the audio body.

[0007] Preferably, the moving mechanism includes a threaded rod, a motor, a rotating rod, a first bevel gear, a second bevel gear, a lifting column and a universal wheel. A motor is provided on the side of the audio body, a rotating rod is provided at the output end of the motor, a first bevel gear is provided at the other end of the rotating rod, a second bevel gear is meshed and installed on the side of the first bevel gear, a threaded rod is penetrated through the inside of the second bevel gear, a lifting column is threadedly connected to the lower surface of the threaded rod, and a universal wheel is provided at the lower end of the lifting column.

[0008] Preferably, the moving mechanism further includes a limiting block and a limiting groove. A limiting block is provided on the inner wall of the audio body, and a limiting groove corresponding to the limiting block is provided on the side of the lifting column.

[0009] Preferably, the maintenance door fixing mechanism includes a fixing hole, a clamping block, a fixing component, a clamping groove, a rotating shaft and a maintenance door body. A maintenance door body is provided at the central position of the side of the audio body. The maintenance door body is rotatably connected to the audio body through a rotating shaft. A clamping block is provided on the side of the maintenance door body, a fixing hole is provided inside the clamping block, a clamping groove corresponding to the clamping block is provided on the side of the audio body, and a fixing component is provided inside the side of the clamping groove.

[0010] Preferably, the fixing component includes a clamping pin and a spring. A spring is provided inside the side of the clamping groove, and a clamping pin is provided at the other end of the spring.

[0011] Preferably, a limiting plate is provided at the connection between the clamping pin and the spring, and the side of the clamping pin is provided with an arc-shaped structure.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. By setting the moving mechanism, the present utility model can facilitate the movement of the audio, and at the same time, the lifting column can be driven by the motor to contract into the inside of the audio body, so as to realize the contraction work of the universal wheel and avoid the problem of unstable placement of the audio.

[0014] 2. The utility model is provided with a maintenance door fixing mechanism. The setting of this mechanism can facilitate the opening and closing of the maintenance door, thereby facilitating the maintenance of the audio. By setting a fixing component, this component can improve the fixing effect on the maintenance door body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the utility model;

[0016] Figure 2 is a sectional view of the moving mechanism of the utility model;

[0017] Figure 3 is a perspective view of the maintenance door fixing mechanism of the utility model;

[0018] Figure 4 is an enlarged view of the fixing component of the utility model;

[0019] In the figure: 1, audio body; 2, remote control receiver; 3, display screen; 4, lighting lamp; 5, control panel; 6, speaker; 7, maintenance door fixing mechanism; 71, fixing hole; 72, clamping block; 73, fixing component; 731, clamping pin; 732, limiting plate; 733, spring; 74, clamping groove; 75, rotating shaft; 76, maintenance door body; 8, moving mechanism; 81, threaded rod; 82, motor; 83, rotating rod; 84, bevel gear one; 85, bevel gear two; 86, limiting block; 87, lifting column; 88, universal wheel; 89, limiting groove; 9, controller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4, the present utility model provides the following technical solutions: a multifunctional audio, including an audio body 1, a remote control receiver 2 is provided at the upper end of the side of the audio body 1, a display screen 3 is provided at the lower end of the side of the audio body 1 and located below the remote control receiver 2, a lighting lamp 4 is provided at a position on the side of the audio body 1 close to the display screen 3, a control panel 5 is provided at a position on the side of the audio body 1 close to the display screen 3, a speaker 6 is provided at a position on the side of the audio body 1 close to the control panel 5, a moving mechanism 8 is provided at the lower end of the audio body 1, a controller 9 is provided inside the audio body 1, and a maintenance door fixing mechanism 7 is provided at the central position of the side of the audio body 1.

[0023] Specifically, the moving mechanism 8 includes a threaded rod 81, a motor 82, a rotating rod 83, a first bevel gear 84, a second bevel gear 85, a lifting column 87 and a universal wheel 88. A motor 82 is provided on the side of the audio body 1, the output end of the motor 82 is provided with a rotating rod 83, the other end of the rotating rod 83 is provided with a first bevel gear 84, a second bevel gear 85 is meshed and installed on the side of the first bevel gear 84, a threaded rod 81 is penetrated through the inside of the second bevel gear 85, a lifting column 87 is threadedly connected to the lower surface of the threaded rod 81, and a universal wheel 88 is provided at the lower end of the lifting column 87.

[0024] By adopting the above technical solution, when it is necessary to move the audio, the motor 82 is turned on. The motor 82 drives the rotating rod 83 to rotate through the output end. The rotation of the rotating rod 83 drives the first bevel gear 84 to rotate. The rotation of the first bevel gear 84 drives the second bevel gear 85 to rotate. The rotation of the second bevel gear 85 drives the threaded rod 81 to rotate. The rotation of the threaded rod 81 drives the lifting column 87 to descend. The descent of the lifting column 87 drives the universal wheel 88 to contact the ground, thereby driving the audio body 1 to move.

[0025] Specifically, the moving mechanism 8 further includes a limiting block 86 and a limiting groove 89. A limiting block 86 is provided on the inner wall of the audio body 1, and a limiting groove 89 corresponding to the limiting block 86 is opened on the side of the lifting column 87.

[0026] By adopting the above technical solution, when the lifting column 87 moves up and down, it will drive the limiting block 86 to slide inside the limiting groove 89, thereby improving the stability of the lifting column 87 during the lifting and lowering process.

[0027] When this embodiment is in use, when it is necessary to move the sound box, the motor 82 is turned on. The motor 82 drives the rotating rod 83 to rotate through the output end. The rotation of the rotating rod 83 drives the first bevel gear 84 to rotate. The rotation of the first bevel gear 84 drives the second bevel gear 85 to rotate. The rotation of the second bevel gear 85 drives the threaded rod 81 to rotate. The rotation of the threaded rod 81 drives the lifting column 87 to descend. The descent of the lifting column 87 drives the universal wheel 88 to contact the ground, thereby driving the sound box body 1 to move. When the lifting column 87 moves up and down, it will drive the limiting block 86 to slide inside the limiting groove 89, thereby improving the stability of the lifting column 87 during the lifting and lowering process.

[0028] Embodiment 2

[0029] The difference between this embodiment and Embodiment 1 is that the maintenance door fixing mechanism 7 includes a fixing hole 71, a clamping block 72, a fixing component 73, a clamping groove 74, a rotating shaft 75 and a maintenance door body 76. A maintenance door body 76 is arranged at the center position on the side of the sound box body 1. The maintenance door body 76 is rotatably connected to the sound box body 1 through the rotating shaft 75. A clamping block 72 is arranged on the side of the maintenance door body 76. A fixing hole 71 is opened inside the clamping block 72. A clamping groove 74 corresponding to the clamping block 72 is opened on the side of the sound box body 1. A fixing component 73 is arranged inside the side of the clamping groove 74.

[0030] By adopting the above technical solution, when it is necessary to open the maintenance door body 76, pull the maintenance door body 76. The maintenance door body 76 drives the clamping block 72 to slide out of the clamping groove 74. At this time, the controller 9 inside the sound box body 1 can be maintained.

[0031] Specifically, the fixing component 73 includes a clamping pin 731 and a spring 733. A spring 733 is arranged inside the side of the clamping groove 74. The other end of the spring 733 is provided with a clamping pin 731.

[0032] By adopting the above technical solution, when the clamping block 72 slides out of the clamping groove 74, it will squeeze the clamping pin 731. The clamped clamping pin 731 will slide out of the fixing hole 71, thereby realizing the opening of the maintenance door body 76.

[0033] Specifically, a limiting plate 732 is arranged at the connection between the clamping pin 731 and the spring 733. The side of the clamping pin 731 is set as an arc structure.

[0034] By adopting the above technical solution, the setting of the limiting plate 732 can prevent the vertical part of the clamping pin 731 from being inserted into the fixing hole 71, affecting the fixing effect of the maintenance door body 76.

[0035] When this embodiment is in use, when it is necessary to open the maintenance door body 76, pull the maintenance door body 76, and the maintenance door body 76 drives the clamping block 72 to slide out of the inside of the clamping groove 74. At this time, the controller 9 inside the audio body 1 can be repaired. When the clamping block 72 slides out of the inside of the clamping groove 74, it will squeeze the clamping pin 731, and the clamped clamping pin 731 will slide out of the inside of the fixing hole 71, thus realizing the opening of the maintenance door body 76. The setting of the limiting plate 732 can prevent the vertical part of the clamping pin 731 from inserting into the fixing hole 71 and affecting the fixing effect of the maintenance door body 76.

[0036] The structures and operating principles of the remote control receiver 2, the display screen 3, the lighting lamp 4, the control panel 5 and the speaker 6 in this utility model have been disclosed in a multifunctional audio with Chinese Patent Application No. 202021752911.7, and its working principle is to use the audio body 1.

[0037] The working principle and usage process of this utility model: When this utility model is in use, when it is necessary to move the audio, turn on the motor 82. The motor 82 drives the rotating rod 83 to rotate through the output end. The rotation of the rotating rod 83 drives the first bevel gear 84 to rotate. The rotation of the first bevel gear 84 drives the second bevel gear 85 to rotate. The rotation of the second bevel gear 85 drives the threaded rod 81 to rotate. The rotation of the threaded rod 81 drives the lifting column 87 to descend. The descent of the lifting column 87 drives the universal wheel 88 to contact the ground, thereby driving the audio body 1 to move. When the lifting column 87 moves up and down, it will drive the limiting block 86 to slide inside the limiting groove 89, thereby improving the stability of the lifting column 87 during the lifting and lowering process; when it is necessary to open the maintenance door body 76, pull the maintenance door body 76, and the maintenance door body 76 drives the clamping block 72 to slide out of the inside of the clamping groove 74. At this time, the controller 9 inside the audio body 1 can be repaired. When the clamping block 72 slides out of the inside of the clamping groove 74, it will squeeze the clamping pin 731, and the clamped clamping pin 731 will slide out of the inside of the fixing hole 71, thus realizing the opening of the maintenance door body 76. The setting of the limiting plate 732 can prevent the vertical part of the clamping pin 731 from inserting into the fixing hole 71 and affecting the fixing effect of the maintenance door body 76.

[0038] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multifunctional speaker, comprising a speaker body, characterized in that: A remote control receiver is arranged at the upper end of the side of the audio body, a display screen is arranged at the lower end of the side of the audio body at the remote control receiver, a lighting lamp is arranged at the side of the audio body near the display screen, a control panel is arranged at the side of the audio body near the display screen, a speaker is arranged at the side of the audio body near the control panel, a moving mechanism is arranged at the lower end of the audio body, a controller is arranged inside the audio body, and an inspection door fixing mechanism is arranged at the center position of the side of the audio body.

2. A multifunctional speaker according to claim 1, characterized in that: The moving mechanism includes a threaded rod, a motor, a rotating rod, bevel gear 1, bevel gear 2, a lifting column and a universal wheel. The motor is arranged on the side of the audio body, the rotating rod is arranged on the output end of the motor, the other end of the rotating rod is arranged with bevel gear 1, the side of bevel gear 1 is meshed with bevel gear 2, the inside of bevel gear 2 is penetrated by a threaded rod, the lower end surface of the threaded rod is threadedly connected with a lifting column, and the lower end of the lifting column is arranged with a universal wheel.

3. A multifunctional speaker according to claim 2, characterized in that: The moving mechanism further comprises a limit block and a limit groove. The inner wall of the acoustic body is provided with the limit block, and the side of the lifting column is provided with a limit groove corresponding to the limit block.

4. A multifunctional speaker according to claim 1, characterized in that: The inspection door fixing mechanism includes a fixing hole, a card block, a fixing component, a card slot, a rotating shaft and an inspection door body. The inspection door body is arranged at the center position of the side of the audio body. The inspection door body and the audio body are rotatably connected through a rotating shaft. A card block is arranged on the side of the inspection door body, and a fixing hole is arranged inside the card block. A card slot corresponding to the card block is arranged on the side of the audio body, and a fixing component is arranged inside the side of the card slot.

5. A multifunctional speaker according to claim 4, characterized in that: The fixing assembly comprises a latch and a spring. The spring is arranged inside the side of the latch slot, and the other end of the spring is arranged with a latch.

6. A multifunctional speaker according to claim 5, characterized in that: A limit plate is arranged at the connection between the bayonet and the spring, and the side of the bayonet is arranged as an arc structure.

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