Bone vibration sound seat

A vibrating, seat technology, applied in vehicle seats, frequency/directional characteristic devices, sensors, etc., can solve problems such as poor sound transmission effect and unsatisfactory audio seat functionality, to prevent sound attenuation, improve The effect of improving appearance quality and product value

Inactive Publication Date: 2011-11-09
CLARION CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is, it should be considered that if the known structure is used, the sound transmission effect cannot be avoided, and the functionality itself as an audio seat is not ideal.

Method used

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  • Bone vibration sound seat
  • Bone vibration sound seat
  • Bone vibration sound seat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0040] figure 1 , figure 2 This is a partial cut-away front view of the seat back 12 in the bone vibration type acoustic seat 10 of the present invention and a partial cross-sectional view thereof. As shown in the figure, in the present invention, the seated person on the seat back seating surface At the waist corresponding position, a vibration conducting structure 18 made up of a single woofer speaker 14 and a mesh buffer 16 is elastically supported. At the same time, a pair of left and right tweeter speakers 20 are respectively arranged on the shoulders of the seat back. Department location.

[0041] As the bone vibration type audio seat 10, for example, a vehicle seat such as a passenger car is exemplified. In the present invention, by substantially using the basic structure of the vehicle seat, the bone vibration type audio seat Can be specific.

[0042] Such as figure 1 , figure 2 As shown, for the basic structure of the seat back 12 of the bone vibrating audio seat, the s...

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PUM

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Abstract

The invention satisfies both the functionality as a sound seat and the comfortableness as a seat by clearly sectioning the low range transmission path and the high range transmission path for a sitting person. A vibration transmitting structure combining a single speaker unit for low-pitched tone, a supporting plate for securing the speaker for low-pitched tone, and a mesh cushion body of three-dimensional structure arranged in front of the speaker for low-pitched tone is arranged and stored in a cut out portion of a seat pad formed in a predetermined range of the position of the seat back corresponding to the waist portion of a sitting person, and a pair of right and left speakers for high-pitched tone are arranged at the shoulder positions of the seat back under such as state that the seat pad is removed from the front of its output plane.

Description

Technical field [0001] The present invention relates to an audio seat structure in which a speaker is embedded in the seat back of a car seat. In particular, it relates to the transmission of the vibration generated from the woofer speaker to the bones of the seater as a low-range sound to the brain The bone vibration type sound seat. Background technique [0002] For example, a vibration system such as a speaker or a vibration converter is built in a seat or the like, and the vibration is transmitted to the brain via the bones of the human body as sound. It is well known that there is the so-called bone conduction system. Moreover, the somatosensory conduction (somatosensory sound) produced by the bone conduction system is excellent in trance, intoxication, presence, and venting. It also has emotional and instinctive effects, so it is not only in music appreciation, but also It can be used in areas such as relaxation and rest, music therapy, etc. [0003] In addition, seat cush...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/00H04R1/26B60N2/90
Inventor 高田直树上原正吉桥本正照松桥正浩
Owner CLARION CO LTD
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