CN203072111U - 汽车用可变体积音箱 - Google Patents

汽车用可变体积音箱 Download PDF

Info

Publication number
CN203072111U
CN203072111U CN 201320073542 CN201320073542U CN203072111U CN 203072111 U CN203072111 U CN 203072111U CN 201320073542 CN201320073542 CN 201320073542 CN 201320073542 U CN201320073542 U CN 201320073542U CN 203072111 U CN203072111 U CN 203072111U
Authority
CN
China
Prior art keywords
automobile
horn
volume
vehicle door
box body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320073542
Other languages
English (en)
Inventor
黄钦祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201320073542 priority Critical patent/CN203072111U/zh
Application granted granted Critical
Publication of CN203072111U publication Critical patent/CN203072111U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

一种安装在汽车车门喇叭后用软质材料做的汽车用可变体积音箱，此音箱开有喇叭安装口，箱体能在外力作用下改变自身体积适应车门钢板夹层复杂空间，箱体把喇叭与车门钢板隔开，软材料做的箱体同时形成喇叭后部吸振材料层，减轻喇叭工作时车门钢板的振动，提高汽车音响音质。

Description

汽车用可变体积音箱
技术领域
本实用新型涉及汽车音响喇叭安装领域，尤其是在汽车车门安装汽车音响喇叭时，装置在音响喇叭后，车门钢板夹层内侧可自动适应车门内空间的可变体积音箱。
技术背景
目前汽车音响系统中的喇叭的安装是直接安装在汽车的车门内侧钢板上，利用车门两侧夹层钢板形成的空间做音响的音箱腔体，由于汽车车门钢板的厚度有限，难以承受汽车喇叭的大功率振动冲击，因而导致车门钢板振动引起音响失真。
发明内容
本实用新型的目的是给汽车车门音响喇叭提供一只专用的音箱，防止喇叭振动直接传导到车门钢板上，引起钢板振动，导致音响失真。
本实用新型的目的是这样实现的，就是用软质材料做成一个箱体，箱体上开有喇叭安装口，固定在汽车音响喇叭安装孔后部，由于软质材料做的箱体可以受外力作用改变自身体积，所以能适应汽车车门钢板夹层内结构复杂的空间，形成一个音箱腔体，把喇叭振动与车门两侧钢板分隔开，由于此腔体是软质材料构成，软质材料能吸收振动，所以同时也构成吸收喇叭振动的吸振层，减轻车体钢板振动，有效提高音质。
由于采用上述方案，本实用新型设计能在汽车音响喇叭振动时有效减轻汽车钢板的振动，消除由于钢板振动产生的音染，提高音质。
附图说明
下面结合说明书附图对本实用新型进一步说明，
图(一)是本实用新型的原理结构图，
图(一)中，1.汽车用可变体积音箱，2.音响喇叭，3.车门外侧钢板，4.车门内侧钢板，5.汽车用可变体积音箱喇叭安装口，6.车门内侧钢板喇叭安装孔。
具体实施方式
把图(一)中的汽车用可变体积音箱(1)固定在(6)车门内侧钢板喇叭安装孔内侧，箱体置于车门外侧钢板(3)和车门内侧钢板(4)形成的夹层中，喇叭(2)安装在车门内侧钢板上的喇叭安装孔(6)上，喇叭后部伸入汽车用可变体积音箱喇叭安装口(5)内。

Claims (1)

1.一种汽车用可变体积音箱，其特征是：设置在汽车音响喇叭安装孔后部用软质材料做成的箱体，箱体上开有喇叭安装口。
CN 201320073542 2013-01-13 2013-01-13 汽车用可变体积音箱 Expired - Fee Related CN203072111U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320073542 CN203072111U (zh) 2013-01-13 2013-01-13 汽车用可变体积音箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320073542 CN203072111U (zh) 2013-01-13 2013-01-13 汽车用可变体积音箱

Publications (1)

Publication Number Publication Date
CN203072111U true CN203072111U (zh) 2013-07-17

Family

ID=48770852

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320073542 Expired - Fee Related CN203072111U (zh) 2013-01-13 2013-01-13 汽车用可变体积音箱

Country Status (1)

Country Link
CN (1) CN203072111U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107396241A (zh) * 2017-06-20 2017-11-24 瑞声科技(新加坡)有限公司 车载音响系统的音频模块

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107396241A (zh) * 2017-06-20 2017-11-24 瑞声科技(新加坡)有限公司 车载音响系统的音频模块

Similar Documents

Publication Publication Date Title
CN101448679B (zh) 车辆支承结构中的带通音箱
JP6289008B2 (ja) 車載用音響装置
US9716941B2 (en) Frame rail-integrated subwoofer assembly and method
JP2013176030A (ja) 車両におけるスピーカ装置の設置構造
EP2603017A3 (en) Speaker
US11919452B2 (en) Soundboard panel assembly for vehicle surfaces
US11627394B2 (en) Loudspeaker assembly for providing audio external to a vehicle
EP4342738A3 (en) An interior component of a vehicle
CN203072111U (zh) 汽车用可变体积音箱
CN201479350U (zh) 一种新型的车载超低音音箱
JP5409509B2 (ja) 車載用スピーカ装置
CN202799034U (zh) 扬声器模组
JP2005219515A (ja) スピーカ用インシュレータ及びスピーカ装置
CN109660912A (zh) 车载音箱以及汽车
JP2004015566A (ja) 車載用スピーカ
JP2020121604A (ja) スピーカ装置
CN203057453U (zh) 车载重低音音箱
CN203713732U (zh) 一种防止车门喇叭声音泄露的装置及具有该装置的汽车
CN201674615U (zh) 音箱减振结构
WO2020199654A1 (zh) 声学装置及电子设备
CN101707731A (zh) 一种阵列传输线有源车载音响系统
CN201504307U (zh) 一种阵列传输线有源车载音响系统
CN216820037U (zh) 一种用于车门的外放音响
JPWO2020080311A1 (ja) 音響出力装置
CN218949095U (zh) 新能源汽车滑板底盘内外吸声超材料减震隔音结构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130717

Termination date: 20170113

CF01 Termination of patent right due to non-payment of annual fee