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Adjustable loudspeaking device for automobile seat

A technology for speaker devices and car seats, which is applied to vehicle seats, special positions of vehicles, and vehicle components, etc. It can solve the problems that the passengers and drivers are not in the same position, and achieve the effect of meeting individual needs and improving the auditory experience

Pending Publication Date: 2020-02-28
CHONGQING YANFENG ADIENT AUTOMOTIVE COMPONENTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The loudspeaker is a necessary device in the car. It not only has the function of voice communication, but also has entertainment functions such as listening to music. It is installed on the car in the way of connection, which causes the direction of sound transmission of the speaker and the range of sound transmission to always be in a certain direction. In fact, the passengers in the car can move, and the position of the ears is not fixed. As a result, the occupant may not be in the best position to receive the sound from the speaker, and the listening experience may be further improved

Method used

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  • Adjustable loudspeaking device for automobile seat
  • Adjustable loudspeaking device for automobile seat
  • Adjustable loudspeaking device for automobile seat

Examples

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0028] In this embodiment, the direction of the center line 7 of the installation body 1 is as follows: image 3 shown.

[0029] Such as figure 1 , 2 , 5, 6 and 7, an adjustable loudspeaker device for a car seat, including a mounting plate 3, one side of the mounting plate 3 is fixedly installed with a mounting body 1 through a mounting column 4, and the mounting body 1 is round It is arc-shaped and has an inner concave side 1a and an outer convex side 1b. The installation body 1 is made of elastic material. On the inner concave side 1a of the installation body 1, speakers 2 converging on a point in the direction of the centerline 7 of the installation body 1 are distributed. , the mounting plate 3 is provided with a drive assembly A on the side close to the mounting body 1, which is used to move the convergence point of the speaker 2 in the direction of t...

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Abstract

The invention discloses an adjustable loudspeaking device for automobile seats. The device comprises a mounting plate, wherein a mounting body made of an elastic material is fixedly supported on one side of the mounting plate through a mounting column; the mounting body comprises a base plate of a spherical cambered surface structure and arc-shaped plates distributed in an annular array in the circumferential direction of the base plate, wherein the arc-shaped plates extend outwards in the radial direction from the outer edge of the base plate, and loudspeakers are distributed on the surfacesof one sides of the base plate and the arc-shaped plates; and a driving assembly is arranged on the side, close to the mounting body, of the mounting plate, the arc-shaped plates can be driven by thedriving assembly to be inclined towards the spherical center direction of the base plate, a deflection assembly is arranged on the side, away from the mounting body, of the mounting plate, and the mounting body can be driven to swing by the deflection assembly. According to the device, the transmission direction and the propagation range of sound can be controllably adjusted, so that the optimal receiving position of the sound is adjusted to meet the personalized requirements of personnel in different positions or different sitting postures in a vehicle, and the auditory experience of the users in the vehicle is improved.

Description

technical field [0001] The invention belongs to the technical field of auto parts, and in particular relates to an adjustable loudspeaker device for an auto seat. Background technique [0002] With the rapid development of technology and the rapid development of the automobile industry, consumers have higher and higher requirements for automotive functional accessories. [0003] The loudspeaker is a necessary device in the car. It not only has the function of voice communication, but also has entertainment functions such as listening to music. It is installed on the car in the way of connection, which causes the direction of sound transmission of the speaker and the range of sound transmission to always be in a certain direction. In fact, the passengers in the car can move, and the position of the ears is not fixed. As a result, the occupant may not be in the best position to receive the speaker sound, and the listening experience may be further improved. Contents of the ...

Claims

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Application Information

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IPC IPC(8): B60N2/90
CPCB60N2/90
Inventor 谭木星冷严杨波潘飞赵吉强唐杰
Owner CHONGQING YANFENG ADIENT AUTOMOTIVE COMPONENTS CO LTD
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