Device capable of intelligently manufacturing and fixing loudspeaker and preventing overhigh sound
A technology of intelligent manufacturing and loudspeakers, applied in the direction of sensors, electrical components, etc., can solve problems such as dust accumulation, affecting user experience, unstable installation, etc., and achieve the effect of reducing vibration amplitude and preventing hearing from being affected
Active Publication Date: 2021-03-12
深圳华声科技有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a device that intelligently manufactures a fixed speaker and can prevent excessive sound. It has the advantages of stable installation, preventing excessive sound and automatically collecting and cleaning dust, and solves the problem of unstable installation and excessive sound. Problems that affect the user experience and the accumulation of dust affect the sound quality
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-5 , a device that intelligently manufactures and fixes speakers and can prevent excessive sound, including a housing 1, a fixing ring 2 is fixedly installed inside the housing 1, and a magnetic block 3 is fixedly installed inside the fixing ring 2, and the magnetic block 3 is fixed with respect to the fixed The rings 2 are installed symmetrically in pairs, and the magnetic poles at the ends of the magnetic blocks 3 that are symmetrically i...
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The invention relates to the technical field of loudspeaker equipment, and discloses a device for intelligently manufacturing and fixing a loudspeaker and preventing overhigh sound. The device comprises a shell, a fixing ring is fixedly arranged in the shell, a magnetic block is fixedly arranged in the fixing ring, a speed limiting block is fixedly arranged on the inner wall of the fixing ring, acoil is fixedly installed at the middle end of the interior of the shell, a sliding cavity is formed in the surface of the coil, an electrorheological fluid is contained in the sliding cavity, a sliding block is slidably connected to the interior of the sliding cavity, and an external electric appliance shell is arranged below the shell. According to the device for intelligently manufacturing andfixing the loudspeaker and preventing overhigh sound, the loudspeaker is stably connected with a motor needing to be connected, normal use is prevented from being affected by falling, the maximum value of the sound played by the loudspeaker is limited, hearing of people is protected against being affected, internal dust is collected in the loudspeaker using process, and dust accumulation is prevented from affecting tone quality.
Description
technical field [0001] The invention relates to the technical field of loudspeaker equipment, in particular to a device for intelligently manufacturing a fixed loudspeaker and preventing excessive sound. Background technique [0002] With the popularization of smartphones, audio playback on mobile phones is becoming more and more popular. The transmission of sound in audio cannot be separated from the help of speakers. Now most speakers do not have restrictions on the loudness of the sound during use, resulting in It will greatly affect people's normal listening, and what's more, it will affect the user's hearing. After the installation process, the speaker will fall off due to the large vibration amplitude, which will affect people's normal use. In daily use, dust accumulates inside the speaker Sound quality will be degraded. [0003] In order to solve the above problems, the inventor provides a device that intelligently manufactures and fixes the speaker and prevents the ...
Claims
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IPC IPC(8): H04R9/02H04R9/06
CPCH04R9/02H04R9/06
Inventor王智国
Owner深圳华声科技有限公司