CN202797123U - 一种动力电池箱 - Google Patents

一种动力电池箱 Download PDF

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Publication number
CN202797123U
CN202797123U CN2012204904266U CN201220490426U CN202797123U CN 202797123 U CN202797123 U CN 202797123U CN 2012204904266 U CN2012204904266 U CN 2012204904266U CN 201220490426 U CN201220490426 U CN 201220490426U CN 202797123 U CN202797123 U CN 202797123U
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China
Prior art keywords
battery box
battery case
maintenance
maintenance window
power battery
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Expired - Lifetime
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CN2012204904266U
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English (en)
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刘辉
陈宝贵
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Henan Xintaihang Power Co ltd
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Henan Kelong Group Co Ltd
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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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  • Battery Mounting, Suspending (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

本实用新型公开了一种动力电池箱,它包括电池箱,电池箱体里放置有支架,所述电池箱的外箱体上开有一个维修窗口,围绕维修窗口上装有密封垫,由密封盖压紧维修窗口。电池箱由金属材料制成。本实用新型提供了一种简单方便的电池箱结构,便于电池箱内部控制元件的检修,也利于电池箱的整体密封性,避免了电池箱的拆卸,具有检修操作简单方便,并能提高电动车辆的安全。

Description

一种动力电池箱
技术领域: 
本实用新型涉及一种动力电池箱,特别适用于检修电池箱内部的管理系统部件时使用。
背景技术: 
   近年来由于能源的枯竭和环境保护的需要,电动车辆的开发和应用成为新的热点。而动力电池作为电动车辆的关键零部件,起到至关重要的作用。动力电池一般装在密封的电池箱中。同时电池箱中还装有电池管理系统。其中电池控制系统由于是电子元件,性能不十分稳定,需要经常维修,所以就需要经常拆卸箱体。而且大部分电池箱安装在车体上,拆卸一次十分麻烦,并且多次拆卸对电池箱体的密封性十分不利,也给电动车辆的安全性带来了隐患。
实用新型内容: 
本实用新型的任务是提出一种避免电池箱的拆卸,且不影响整个箱体性能的一种动力电池箱。本实用新型的任务是这样完成的,一种动力电池箱,它包括电池箱,其特征在于:电池箱体里放置有支架,所述电池箱的外箱体上开有一个维修窗口,围绕维修窗口上装有密封垫,由密封盖压紧维修窗口。电池箱由金属材料制成。
本实用新型具有以下效果:本实用新型提供了一种简单方便的电池箱结构,便于电池箱内部控制元件的检修,也利于电池箱的整体密封性,避免了电池箱的拆卸,具有检修操作简单方便,并能提高电动车辆的安全。 
附图说明: 
图1是本实用新型的结构示意图。
图面说明:       1、电池箱   2、支架  3、密封垫  4、系统部件  5、密封盖  6、维修窗口。 
具体实施方式: 
结合以上附图详细描述实施例,电池箱1由金属材料制成,电池箱体里放置有支架2,支架与电池箱体可以制成一体,也可以是分体,系统部件4放置在支架上,所述电池箱的外箱体上开有一个维修窗口6,围绕维修窗口上装有密封垫3,有密封盖5压紧维修窗口。工作人员如果需要检修电池箱内的系统部件时,只需打开维修窗口的密封盖5利用预留的接口,检测零部件,如果需要更换零部件,可以通过维修窗口6将需要更换的零部件拆掉,更换上新的零部件,装上密封垫3,密封垫确认装好后,将密封盖安装好即可。 

Claims (2)

1.一种动力电池箱,它包括电池箱,其特征在于:电池箱体里放置有支架,所述电池箱的外箱体上开有一个维修窗口,围绕维修窗口上装有密封垫,由密封盖压紧维修窗口。
2.根据权利要求1所述的一种动力电池箱,其特征在于:电池箱由金属材料制成。
CN2012204904266U 2012-09-25 2012-09-25 一种动力电池箱 Expired - Lifetime CN202797123U (zh)

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CN2012204904266U CN202797123U (zh) 2012-09-25 2012-09-25 一种动力电池箱

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103824984A (zh) * 2014-03-10 2014-05-28 江西博能上饶客车有限公司 用于新能源汽车的快换锂电池箱总成
WO2018032408A1 (zh) * 2016-08-17 2018-02-22 深圳市科列技术股份有限公司 一种带电池管理系统的动力电池箱
EP3736877A4 (en) * 2018-03-30 2021-03-10 Contemporary Amperex Technology Co., Limited BATTERY BOX CONSTRUCTION AND BATTERY BOX
WO2021175051A1 (zh) * 2020-03-04 2021-09-10 比亚迪股份有限公司 电池包及车辆

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103824984A (zh) * 2014-03-10 2014-05-28 江西博能上饶客车有限公司 用于新能源汽车的快换锂电池箱总成
CN103824984B (zh) * 2014-03-10 2016-05-18 江西博能上饶客车有限公司 用于新能源汽车的快换锂电池箱总成
WO2018032408A1 (zh) * 2016-08-17 2018-02-22 深圳市科列技术股份有限公司 一种带电池管理系统的动力电池箱
EP3736877A4 (en) * 2018-03-30 2021-03-10 Contemporary Amperex Technology Co., Limited BATTERY BOX CONSTRUCTION AND BATTERY BOX
US11646469B2 (en) 2018-03-30 2023-05-09 Contemporary Amperex Technology Co., Limited Battery pack case and battery pack
WO2021175051A1 (zh) * 2020-03-04 2021-09-10 比亚迪股份有限公司 电池包及车辆

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170623

Address after: 453003 North Ring Road, Henan, Xinxiang

Patentee after: HENAN XINTAIHANG POWER Co.,Ltd.

Address before: 453003 Xinxiang Development Zone, Henan, No. 18

Patentee before: Henan Kelong Group Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130313