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Bone conduction loudspeaker and bone conduction sounding device

A bone conduction speaker and fitting technology, applied in the speaker field, can solve the problems of low sound and poor listening experience, etc.

Pending Publication Date: 2019-03-22
SHENZHEN VOXTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the inventors of the present application have discovered in the long-term research and development process that the sound of the current common bone conduction speakers is relatively small, and the listening experience is not good

Method used

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  • Bone conduction loudspeaker and bone conduction sounding device
  • Bone conduction loudspeaker and bone conduction sounding device
  • Bone conduction loudspeaker and bone conduction sounding device

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0019] The terms "first", "second", and "third" in this application are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features...

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Abstract

The invention discloses a bone conduction loudspeaker, which comprises: a shell; an energy transition assembly, which is arranged in a housing and is used for vibrating simulated by electric signals;a vibration transmission assembly, which is used for transmitting vibration generated by the energy transition assembly to attached skin. The vibration transmission assembly comprises a vibration transmission part connected with the energy transition assembly, and a fitting part arranged on the vibration transmission part and is used for fitting the skin; the fitting part comprises a central fitting part fixedly connected with the vibration transmission part and a peripheral fitting part arranged around the periphery of the central fitting part and is connected with the outer edge of the central fitting part, the central fitting part and the peripheral fitting part fit the skin. According to the bone conduction loudspeaker, the center fitting part and the peripheral fitting part with abovestructural fit the skin thereby increasing contact area between the whole vibration transmission assembly and the skin of the user, so that more vibration signals are conducted through organism organization and bone into cochlea, and the sound heard by the user is louder. The invention further provides a bone conduction sounding device comprising the above bone conduction loudspeaker.

Description

technical field [0001] The present application relates to the technical field of loudspeakers, in particular to a bone conduction loudspeaker and a bone conduction sound generating device. Background technique [0002] Generally, sound is transmitted to the ear through two transmission routes, namely air conduction and bone conduction, thereby producing hearing. [0003] In the bone conduction pathway, the bone conduction vibration speaker can convert audio electrical signals into mechanical vibration signals, and transmit the vibration signals to the cochlea through biological tissues and bones, so that the user can hear the sound. Compared with the classic sound conduction method of generating sound waves through the diaphragm, bone conduction saves many steps of sound wave transmission, and can achieve clear sound reproduction in a noisy environment, and the sound waves will not affect others due to diffusion in the air . [0004] However, the inventors of the present a...

Claims

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Application Information

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IPC IPC(8): H04R1/10
CPCH04R1/1008H04R2460/13H04R9/06H04R9/02
Inventor 张磊毛辛男游芬
Owner SHENZHEN VOXTECH CO LTD
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