Intelligent resonance sound box based on Bluetooth
A resonant speaker, intelligent technology, applied in the transducer shell/cabinet/stand, frequency/directional characteristic device, sensor and other directions, can solve the problem of not considering that the speaker can only provide the user with an auditory experience, and the user cannot create singing. atmosphere, etc.
Pending Publication Date: 2021-10-08
李明洋
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Problems solved by technology
[0005] In order to make up for the shortcomings of the existing technology and solve the problem that the existing speakers can only provide the user with an auditory experience and cannot create a sense of singing atmosphere for the user in the prior art, the present invention proposes a Bluetooth-based Intelligent resonance speaker
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[0028] As an embodiment of the present invention, the fixed module 4 includes a chute 41, a No. 2 slider 42, an elastic belt 43, a pull cord 44, a slot 45, a block 46 and a suction cup 47; Slots 41 are respectively provided on both sides of the housing 1; two groups of No. 2 sliders 42 are slidingly connected with No. 2 chute 41; the upper ends of the two elastic bands 43 are respectively fixedly connected with two groups of No. 2 sliders 42 The lower ends of the two elastic bands 43 are respectively fixedly connected with a block 46 and the slot 45; the inner side of the elastic bands 43 is fixedly connected with a group of suction cups 47; the lower end of the lifting rope 44 passes through the transparent outer cover 31 and The upper end of the elastic band 43 is fixedly connected; when working, when the resonant speaker needs to be taken outdoors for square dancing; there is no flat object that can be placed, and the resonant speaker needs to be fixed on objects such as lam...
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The invention belongs to the technical field of sound boxes, and particularly relates to a Bluetooth-based intelligent resonance sound box. The sound box comprises a controller, a shell and a resonance head, wherein the resonance head is arranged at the lower end of the shell; the sound box further comprises an atmosphere module and a fixing module. The atmosphere module comprises a transparent outer cover, a light groove, a first sliding block, a water polo, an elastic rod, a projection hole and an electric push rod. The transparent outer cover is arranged on the periphery of the shell. The lower end of the transparent outer cover is fixedly connected with the lower end of the shell. The group of light grooves are formed in the upper end of the shell; first sliding blocks are connected into the light grooves in a sliding mode. The upper ends of the first sliding blocks are connected with water balls, and the water balls are filled with water. An elastic rod is connected between every two adjacent water balls; the group of projection holes are formed in the upper end of the transparent outer cover; the electric push rod is arranged at the upper end of the shell, and one end of the electric push rod is fixedly connected with one first sliding block. The problem that the dancing atmosphere of the old people is aroused when the old people dance in the square is solved.
Description
technical field [0001] The invention belongs to the technical field of sound boxes, in particular to a bluetooth-based intelligent resonance sound box. Background technique [0002] The traditional speaker uses the vibration of the internal vibrating plate to cause the vibration of the air to produce sound, while the resonant speaker uses the converted audio to mechanically vibrate the medium surface (wooden desktop, plastic board, glass, etc.), so that the entire object of the medium resonates. This makes the object emit sound. The characteristics of a resonant speaker determine that the timbre of its sound depends on the material of the object it is in contact with. Traditional speakers can only provide users with auditory experience, but cannot create a sense of singing atmosphere for users. [0003] For example, a Chinese patent with the application number CN201610212464.8 discloses a resonant speaker box, including a housing, a resonant horn fixed in the housing, and ...
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IPC IPC(8): H04R1/28H04R1/02
CPCH04R1/2811H04R1/028
Inventor 李明洋刘宇
Owner 李明洋