CN202307419U - 贴片类电感底壳 - Google Patents

贴片类电感底壳 Download PDF

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Publication number
CN202307419U
CN202307419U CN2011203591556U CN201120359155U CN202307419U CN 202307419 U CN202307419 U CN 202307419U CN 2011203591556 U CN2011203591556 U CN 2011203591556U CN 201120359155 U CN201120359155 U CN 201120359155U CN 202307419 U CN202307419 U CN 202307419U
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China
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patch type
metallic card
type inductor
metal card
bottom shell
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Expired - Fee Related
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CN2011203591556U
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English (en)
Inventor
简龙鑫
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Yibin city Taizhong Electronic Technology Co., Ltd.
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CHENGDU TAIZHONG TECHNOLOGY CO LTD
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Abstract

本实用新型涉及一种贴片类电感底壳,包括壳罩和金属卡片,壳罩上有安装孔,金属卡片下有倒扣,其特征是:在金属卡片侧设置有辅助条。金属卡片中部设置有镂空片。本实用新型的有益效果在于:大大增强了壳罩的固定强度和平整度,使壳罩始终和金属卡片紧密结合,不会有任何的松动现象产生,保证了整个电子板卡的质量。

Description

贴片类电感底壳
技术领域
 本实用新型涉及一种电子元件的定位装置、尤其适合于贴片类电感使用。
背景技术
贴片类电感由于具有小型化、贴装化、高品质、高能量储存和低电阻等等优点,应用越来越广泛,底壳作为电感的安装固定辅助件是必不可少的,现阶段的底壳包括壳罩和金属卡片,金属卡片固定在PCB板上后,穿过壳罩上的安装孔,作为引线接头使用。
在实际使用过程中,由于金属卡片和安装孔之间的固定强度不够,很容易出现松动现象,这样就会严重影响整块板卡的质量。
发明内容
本实用新型的目的是克服以上的不足,提供一种固定效果好的贴片类电感底壳以弥补现有技术之不足。
本实用新型为实现目的提供的方案是:贴片类电感底壳,包括壳罩和金属卡片,壳罩上有安装孔,金属卡片下有倒扣,其特征是:在金属卡片侧设置有辅助条。
所述的贴片类电感底壳,其特征是:金属卡片中部设置有镂空片。
 本实用新型的有益效果在于:大大增强了壳罩的固定强度和平整度,使壳罩始终和金属卡片紧密结合,不会有任何的松动现象产生,保证了整个电子板卡的质量。
附图说明
图1为壳罩和金属卡片的结构示意图。
图2为壳罩和金属卡片的装配示意图。
图3为金属卡片经工装打击后的示意图。
图4为图3中金属卡片的示意图。
图5为另一实施例的金属卡片示意图。
具体实施方式
实施例1:我们以一组扣件为例来说明,将金属卡片1和辅助条4的对准壳罩6的安装孔2插入,到止位时,倒扣3会扣住壳罩1底部,此时,金属卡片1和辅助条4会伸出安装孔2的上平面(镂空片5的上端也会超出这个平面),再用工装侧面打击辅助条4和镂空片5的上端,使上述两者的上端产生变形,倒扣在安装孔2的上平面上,从而完成固定任务。
实施例2:上述的实施例1同时利用金属卡片1和镂空片5的变形来完成固定,有时在无需更大的固定强度的时候,可以不设置镂空片5,只需要金属卡片1也可固定。使用方法相同。

Claims (2)

1.贴片类电感底壳,包括壳罩和金属卡片,壳罩上有安装孔,金属卡片下有倒扣,其特征是:在金属卡片侧设置有辅助条。
2.如权利要求1所述的贴片类电感底壳,其特征是:金属卡片中部设置有镂空片。
CN2011203591556U 2011-09-23 2011-09-23 贴片类电感底壳 Expired - Fee Related CN202307419U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203591556U CN202307419U (zh) 2011-09-23 2011-09-23 贴片类电感底壳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203591556U CN202307419U (zh) 2011-09-23 2011-09-23 贴片类电感底壳

Publications (1)

Publication Number Publication Date
CN202307419U true CN202307419U (zh) 2012-07-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203591556U Expired - Fee Related CN202307419U (zh) 2011-09-23 2011-09-23 贴片类电感底壳

Country Status (1)

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CN (1) CN202307419U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950222A (zh) * 2012-11-02 2013-03-06 深圳市中远航科技有限公司 一种金属壳体的倒扣结构及其加工方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950222A (zh) * 2012-11-02 2013-03-06 深圳市中远航科技有限公司 一种金属壳体的倒扣结构及其加工方法

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Owner name: YIBIN TAIZHONG ELECTRONIC TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: CHENGDU TAIZHONG TECHNOLOGY CO., LTD.

Effective date: 20150402

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Free format text: CORRECT: ADDRESS; FROM: 610100 CHENGDU, SICHUAN PROVINCE TO: 644000 YIBIN, SICHUAN PROVINCE

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Effective date of registration: 20150402

Address after: 644000, Sichuan Yibin Lingang Development Zone small and Medium-sized Enterprise Innovation Incubation Park standard factory No. 6, No. Lou Disan, layer

Patentee after: Yibin city Taizhong Electronic Technology Co., Ltd.

Address before: 610100 Yangzhong Industrial Park, Longquan Economic Development Zone, Sichuan, Chengdu

Patentee before: Chengdu Taizhong Technology Co.,Ltd.

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

Granted publication date: 20120704

Termination date: 20150923

EXPY Termination of patent right or utility model