CN201616908U - 受话器及扬声器弹片嵌入式装配结构 - Google Patents

受话器及扬声器弹片嵌入式装配结构 Download PDF

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CN201616908U
CN201616908U CN2010201574689U CN201020157468U CN201616908U CN 201616908 U CN201616908 U CN 201616908U CN 2010201574689 U CN2010201574689 U CN 2010201574689U CN 201020157468 U CN201020157468 U CN 201020157468U CN 201616908 U CN201616908 U CN 201616908U
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elastic sheet
shell fragment
embedded
main body
receiver
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兰向阳
邓旭东
肖烨
吴怀焱
叶斌
曾利群
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Jiangxi LIAN electronic Limited by Share Ltd
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JIANGXI LIANCHUANG HONGSHENG ELECTRONICS CO Ltd
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Abstract

本实用新型公开了一种受话器及扬声器弹片嵌入式装配结构，弹片与主体采用凹凸相配并采用倒钩嵌入式装配。弹片定位面设计为凹凸状且末端带有倒钩嵌角，主体装弹片部位设计相应凹凸状与弹片定位面上的凹凸状相匹配并在相应位置预留镶嵌槽与弹片倒钩嵌角匹配。本实用新型结构简单、方便实用、弹片触点定位精确、装配牢固、安全可靠。可以大大降低运输和生产过程中造成的弹片形变不良。

Description

受话器及扬声器弹片嵌入式装配结构
技术领域
本实用新型涉及弹片接触式受话器及扬声器弹片与主体之间一种装配方式，尤其涉及一种弹片后装配设置结构。
背景技术
目前，受话器和扬声器在手机上的应用必不可少的器件，直接影响到手机的通话和铃声的质量及效果。随着手机小型化、个性化的发展，手机中预留给受话器和扬声器装配空间有限，且手机厂家也越来越倾耐受话器和扬声器在装机时简便化，所以各式样的弹片接触式受话器和扬声器也随之发展起来。当前此类产品中的弹片固定方式主要有：弹片与主体塑压一体和弹片与主体后装配两种；弹片与主体塑压一体主要表现为空间不足情况下采用此设计，存在不足主体塑压弹片后需二次整形及运输过程中易产生弹片形变且增加主体塑压难度及效率从而间接增加成本；现有弹片与主体后装配主要表现为弹片与主体铆压为一体，具体为弹片先通过预留通孔与主体上定位柱装配好，再采用工装治具铆压定位柱，从而实现弹片固定，存在不足为需增加铆压工序且难于控制铆点大小及外表的均匀性。
发明内容
本实用新型的目的在于：改进现有弹片后装配方式中的不足，彻底解决在主体空间有限的情况下弹片又能方便后装配，提出一种弹片嵌入式后装配方式。
本实用新型的目的通过以下方案实现：弹片与主体采用凹凸相配并采用倒钩嵌入式装配。
本实用新型弹片定位面设计为凹凸状且末端带有倒钩嵌角；主体装弹片部位设计相应凹凸状与弹片相匹配，在主体相应位置预留镶嵌槽与弹片倒钩嵌角匹配。
本实用新型结构简单、方便实用、弹片触点定位精确、装配牢固、安全可靠。可以大大降低运输和生产过程中造成的弹片形变不良。
附图说明
图1为本实用新型实施例弹片与主体装配后结构主视图；
图2为图1的B-B剖视图；
图3为本实用新型实施例弹片结构主视图；
图4为本实用新型实施例弹片结构右视图；
图5为本实用新型实施例主体结构主视图；
图6为图5的A-A剖视图。
具体实施方式
以下结合实施例并对照附图对本实用新型进行详细说明。实施例：MSLD1511-T553
参见附图，本实施例弹片1与塑料主体2采用凹凸相配并采用倒钩嵌入式装配。弹片定位面3设计为凹凸状且末端带有倒钩嵌角4，塑料主体2装弹片部位5设计相应凹凸状与弹片定位面3上的凹凸状相匹配并在相应位置预留镶嵌槽6与弹片倒钩嵌角4匹配。

Claims (2)

1.一种受话器及扬声器弹片嵌入式装配结构，其特征在于：弹片与主体采用凹凸相配并采用倒钩嵌入式装配。
2.如权利要求1所述的受话器及扬声器弹片嵌入式装配结构，其特征在于：弹片定位面设计为凹凸状且末端带有倒钩嵌角，主体装弹片部位设计相应凹凸状与弹片定位面上的凹凸状相匹配并在相应位置预留镶嵌槽与弹片倒钩嵌角匹配。
CN2010201574689U 2010-04-13 2010-04-13 受话器及扬声器弹片嵌入式装配结构 Expired - Lifetime CN201616908U (zh)

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CN2010201574689U CN201616908U (zh) 2010-04-13 2010-04-13 受话器及扬声器弹片嵌入式装配结构

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107124687A (zh) * 2017-03-30 2017-09-01 歌尔股份有限公司 具有连接弹片的产品的注塑成型方法、扬声器及电子设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107124687A (zh) * 2017-03-30 2017-09-01 歌尔股份有限公司 具有连接弹片的产品的注塑成型方法、扬声器及电子设备
CN107124687B (zh) * 2017-03-30 2019-05-07 歌尔股份有限公司 具有连接弹片的产品的注塑成型方法、扬声器及电子设备

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Address after: 330096 No. 1699 Jingdong Avenue, Qingshan Lake High-tech Development Zone, Nanchang City, Jiangxi Province

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