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Neckband speaker including miniature speaker module with passive vibrator

A technology of micro-speakers and vibrators, which can be used in sensors, loudspeakers, stereo devices, etc., and can solve the problems of high power consumption and heavy weight

Active Publication Date: 2022-01-14
EM TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional neckband speakers have the disadvantages of heavy weight and high power consumption because they include a vibration module for generating vibrations and a miniature speaker module

Method used

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  • Neckband speaker including miniature speaker module with passive vibrator
  • Neckband speaker including miniature speaker module with passive vibrator
  • Neckband speaker including miniature speaker module with passive vibrator

Examples

Experimental program
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Embodiment Construction

[0026] Hereinafter, preferred embodiments of a neckband speaker including a micro-speaker module including a passive vibrator will be described in detail with reference to the accompanying drawings.

[0027] figure 1 An exploded view of a neckband speaker including a micro speaker module having a passive vibrator is shown in accordance with an embodiment of the present invention. The neckband speaker according to an embodiment of the present invention includes a C-shaped frame that can surround the user's neck, wherein various electronic components such as micro speaker modules 200 and PCB 310 are provided in the frame. The box includes a C-shaped frame 110 and an inner cover 120 and an outer cover 130 coupled to the base frame 110.

[0028] A micro speaker module 200, a PCB 310, and a battery 320 are provided at each end of the C-shaped frame 110. The inner cover 120 covers the electronics and the bottom surface, inner surface, and top surface of the C-shaped frame 110, and the ...

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PUM

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Abstract

The present disclosure aims to provide a neckband speaker including a microspeaker module with a passive vibrator, so that the microspeaker module can provide a vibration function without a separate vibration motor. The present disclosure provides a neckband speaker including a microspeaker module with a passive vibrator, which includes: a neckband frame worn around a user's neck; a plurality of microspeaker modules mounted in the frame; A controller for controlling a microspeaker module, wherein the microspeaker module includes: a casing having an inner space, a first opening formed in a first surface of the casing, and a second opening formed in a second surface of the casing , a micro-speaker is installed in the first opening, and a passive vibrator is installed in the second opening; a micro-speaker for emitting sound through the first opening; and a passive vibration for reducing air stiffness in the inner space of the housing device.

Description

Technical field [0001] The present invention relates to a neckband speaker comprising a micro speaker module having a passive vibrator. Background technique [0002] Bluetooth represents near-field wireless technology standards such as cellular phones, laptop, headphones, headphones, headphones, and the like to exchange information. It is useful to use low power wireless connections in a short distance in about 10 meters. For example, Bluetooth headphones allows users to listen to music from MP3 players from his / her pocket without using a cumbersome cable. [0003] With existing Bluetooth technology, the headset is connected to the cellular phone via Bluetooth, which makes the user can't call when driving when driving. [0004] At the same time, with the popularity of smartphones and tablets, users can use his / her smartphone and tablet to enjoy movies or music anywhere. However, due to the restrictions of micro speakers in a smartphone and tablet, it is impossible to reproduc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/06H04R9/02H04R2400/11H04R1/1075H04R1/1091H04R1/1041H04R5/0335
Inventor 权重鹤金庸烋
Owner EM TECHNOLOGY CO LTD