CN205282552U - 电池槽阴极弹簧加长器 - Google Patents

电池槽阴极弹簧加长器 Download PDF

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Publication number
CN205282552U
CN205282552U CN201520880517.4U CN201520880517U CN205282552U CN 205282552 U CN205282552 U CN 205282552U CN 201520880517 U CN201520880517 U CN 201520880517U CN 205282552 U CN205282552 U CN 205282552U
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battery jar
battery
negative pole
barrel
pole spring
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CN201520880517.4U
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阮岗侠
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

本实用新型公开了一种电池槽阴极弹簧加长器,属于一种日常生活用品。一种电池槽阴极弹簧加长器,包括金属桶形底座,和桶底外侧焊接的弹簧,当人们需要5号电池,而手边只有7号电池时,将电池槽阴极弹簧加长器的金属桶形底座套住电池槽阴极弹簧,再将7号电池负极接触电池槽阴极弹簧加长器,并压缩,再将七号电池战机正极移正对电池槽正极接触点,7号电池就代替5号电池使用。本实用新型结构简单,易于生产,方便实用。

Description

电池槽阴极弹簧加长器
技术领域
本实用新型属于一种日常生活用品,更具体地说是一种电池槽阴极弹簧加长器。
背景技术
在现代现实日常生活中,人们对5号电池和7号电池使用最多,是生活中不可或缺的。但经常是需用5号电池而手头只有7号电池,人们常常用小垫片或小螺杆等金属物件增加电池高度,使其能安装在5号电池槽内,但既难于垫好,又容易脱落而出现接触不良,就是能接通,电阻值也会增大,降低电池寿命。
发明内容
本实用新型的目的是为了满足人们更多需要,而提供一种电池槽阴极弹簧加长器,包括金属桶形底座1,和桶底外侧焊接的弹簧2,弹簧2形状为圆台形状,和金属桶形底座焊接的弹簧底部直径略小于底座直径。当人们需要5号电池,而手边只有7号电池时,将电池槽阴极弹簧加长器的金属桶形底座1套住电池槽阴极弹簧,再将7号电池负极接触电池槽阴极弹簧加长器,并压缩,再将七号电池战机正极移正对电池槽正极接触点,7号电池就代替5号电池使用。弹簧2是焊接在金属桶形底座的桶底外侧上1,金属桶形底座外径为14mm,桶壁厚2-3mm,桶高5mm-8mm,金属桶形底座桶底中心部位有圆形凹陷3,便于使用时限制电池槽阴极弹簧顶端移位。金属桶形底座,和桶底外侧焊接的弹簧,使用导电好的金属材质制造,这样相对导电电阻小。
本实用新型结构简单,易于生产,方便实用。
附图说明
附图1是本实用新型实施例1的结构示意图。
附图2是本实用新型实施例1的主视图,图中:1桶形外壳,2、弹簧,3是金属桶形底座桶底中心部位的凹点
具体实施方式参照附图1、2如下:将电池槽阴极弹簧加长器的金属桶形底座底部凹点3对住电池槽阴极弹簧顶部,套住电池槽阴极弹簧,再将7号电池负极接触电池槽阴极弹簧加长器,并压缩,再将七号电池战机正极移正对电池槽正极接触点,松开手,电流接通,7号电池就可代替5号电池使用。
取出时,只需电池向后推,压缩弹簧2和电池槽阴极弹簧,使电池槽正极接触点和电池正极金属帽脱离接触,即可移出电池槽阴极弹簧加长器和7号电池。

Claims (1)

1.一种电池槽阴极弹簧加长器,包括金属桶形底座,和桶底外侧焊接的弹簧,其特征是:弹簧是焊接在金属桶形底座的桶底外侧上,属桶形底座外径为14mm,桶壁厚2-3mm,桶高5mm-8mm,金属桶形底座桶底中心部位有圆形凹陷。
CN201520880517.4U 2015-11-08 2015-11-08 电池槽阴极弹簧加长器 Expired - Fee Related CN205282552U (zh)

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CN201520880517.4U CN205282552U (zh) 2015-11-08 2015-11-08 电池槽阴极弹簧加长器

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CN201520880517.4U CN205282552U (zh) 2015-11-08 2015-11-08 电池槽阴极弹簧加长器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109064792A (zh) * 2018-09-30 2018-12-21 上海煜墨信息科技有限公司 家用物联网智能设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109064792A (zh) * 2018-09-30 2018-12-21 上海煜墨信息科技有限公司 家用物联网智能设备

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