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Active Mobile Flat Bass Boosted Headphones

A bass enhancement and mobile technology, applied in the field of communication, can solve the problems of weak sound output of earphones and high energy consumption of sound signals, and achieve the effect of enhancing sound output and reducing energy consumption

Inactive Publication Date: 2019-02-15
ZHONGMING DONGGUAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional vibrating earphones that use motor vibration produce physical motion instead of sound waves when vibrating. The physical motion generated is transmitted to the human brain through the ear pads. The user can actually feel the earphone shaking, and only a very small part of it is enhanced. The low-frequency signal is the actual sound pressure that can be felt by the human eardrum, resulting in a large energy consumption of the sound signal, so the sound output of the earphone produced by it is weak

Method used

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  • Active Mobile Flat Bass Boosted Headphones
  • Active Mobile Flat Bass Boosted Headphones
  • Active Mobile Flat Bass Boosted Headphones

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] refer to figure 1 and figure 2 , the active mobile flat-panel bass enhancement earphone of its concrete implementation comprises earphone shell 3 and ear pad 1, and the inside of earphone shell 3 is provided with accommodating cavity, and is provided with bass enhancement assembly in accommodating cavity, the bottom of earphone shell 3 is The shell opening is connected with the receiving cavity, and the top of the ear pad 1 is matched and fixed on the edge of the shell opening.

[0030] The bass enhancement assembly of the present embodiment is made of vibrator 6, loudspeaker 7, loudspeaker board 4 and woofer diaphragm 2, and woofer diaphragm 2 is made of soft material, and the bottom of loudspeaker board 4 is the bottom plate with several through holes , the bottom plate is an arc-shaped structure protruding toward the bottom. The top of the speaker board 4 is provided with a speaker opening, and the speaker 7 is paired and snapped into the speaker board 4 from the ...

Embodiment 2

[0034] refer to image 3 , the active mobile flat-panel bass enhancement earphone of its concrete implementation comprises earphone shell 3 and ear pad 1, and the inside of earphone shell 3 is provided with accommodating cavity, and is provided with bass enhancement assembly in accommodating cavity, the bottom of earphone shell 3 is The shell opening is connected with the receiving cavity, and the top of the ear pad 1 is matched and fixed on the edge of the shell opening.

[0035]The bass enhancement assembly of the present embodiment is made of vibrator 6, loudspeaker 7, loudspeaker board 4 and woofer diaphragm 2, and woofer diaphragm 2 is made of soft material, and the bottom of loudspeaker board 4 is the bottom plate with several through holes , the bottom plate is an arc-shaped structure protruding toward the bottom. The top of the speaker board 4 is provided with a speaker opening, and the speaker 7 is paired and snapped into the speaker board 4 from the speaker opening,...

Embodiment 3

[0039] refer to Figure 4 , the active mobile flat-panel bass enhancement earphone of its concrete implementation comprises earphone shell 3 and ear pad 1, and the inside of earphone shell 3 is provided with accommodating cavity, and is provided with bass enhancement assembly in accommodating cavity, the bottom of earphone shell 3 is The shell opening is connected with the receiving cavity, and the top of the ear pad 1 is matched and fixed on the edge of the shell opening.

[0040] The bass enhancement assembly of the present embodiment is made of vibrator 6, loudspeaker 7, loudspeaker board 4 and woofer diaphragm 2, and woofer diaphragm 2 is made of soft material, and the bottom of loudspeaker board 4 is the bottom plate with several through holes , the bottom plate is an arc-shaped structure protruding toward the bottom. The top of the speaker board 4 is provided with a speaker opening, and the speaker 7 is paired and snapped into the speaker board 4 from the speaker openin...

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Abstract

The invention relates to an active mobile flat-panel bass boost earphone in the technical field of communications. The earphone comprises an earphone shell and ear pads; a bass boost assembly is arranged in an accommodating cavity; the bass boost assembly is composed of a vibrator, a loudspeaker, a loudspeaker plate and a bass loudspeaker diaphragm; the loudspeaker and the loudspeaker plate are combined into a sound signal assembly; the vibrator is further connected with a vibrating accessory; and when the vibrator vibrates, the overall longitudinal moving assembly is driven to vibrate and move in the ear canal direction, and meanwhile, the loudspeaker generates longitudinal acoustic waves. The earphone only needs a new bass loudspeaker diaphragm to connect the loudspeaker and the loudspeaker plate in the middle, the bass loudspeaker diaphragm drives the overall longitudinal moving assembly after the vibrator works in the presence of proper electronic signals, and the generated longitudinal acoustic waves enable the specified acoustic waves to vibrate, so that the bass effect which a common earphone does not have when electronic signals are input is achieved, and the sound output of the earphone, particularly bass response, can be strengthened.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to an earphone, in particular to an active mobile flat-panel bass enhanced earphone. Background technique [0002] As we all know, the larger the driver diaphragm of the earphone, the lower the frequency response of the speaker. However, a larger driver will affect the high-frequency performance of the earphone. In traditional technology, only a larger driver is used to solve all acoustic requirements. In addition, due to the limited size of the earbud of the earphone, the size of the speaker driver is also limited. According to all the above constraints, the theoretical maximum size of the diaphragm is the size of the speaker reflector, when the earphone produces sound signals at frequencies below about 150-200Hz , headphones that use speaker drivers smaller than 50 mm in diameter have poor bass response for the most part. [0003] Some special earphones usually use moving m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/10
CPCH04R1/1091H04R2201/10
Inventor 杨少聪林文泰廖坚胡居恒龚锦鑫
Owner ZHONGMING DONGGUAN ELECTRONICS