CN113851777A - 一种确保电池安全性的超轻型电池包 - Google Patents
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Abstract
本发明公开了一种确保电池安全性的超轻型电池包,电池芯安装在前后两块镂空板的中间,镂空板的后端设置有风扇;塑料端板对称设置在电池芯的左右两侧;每一个电池芯的底面通过底部导热结构胶和底部保温垫粘结。每一个电池芯的顶面通过导热结构胶、上部密封胶与顶部保温泡棉粘结,且顶部保温泡棉的上部设置有云母板。该电池包,电池芯安装在镂空板的中间,由于镂空板的镂空结构,结合风扇的作用,使得空气形成对流,达到通风散热的效果,并且电芯组无锁附,利用底部与顶部胶粘与机身形成一个整体,作为箱体的纵梁,整体结构紧凑,重量轻,电池芯为硬壳矩形电芯,壳体不带电,正极极柱和壳体绝缘,绝缘性好,提高了安全性。
Description
技术领域
本发明涉及电池包相关技术领域,具体为一种确保电池安全性的超轻型电池包。
背景技术
电池包一般指的是组合电池,主要指锂电池组的加工组装,是将电芯,电池保护板,电池连接片,标签纸等通过电池封装工艺组合加工成客户需要的产品,用于对电芯的储存,延长电芯的使用寿命,使用非常广泛;
但是,通常所使用的电池包,在实际使用过程中,电池的散热效果不好,整体结构不紧凑,重量大,并且绝缘性不好,实用性不高,不适合推广到航空器上使用;
为此我们提出了一种确保电池安全性的超轻型电池包,用来解决上述问题。
发明内容
本发明的目的在于提供一种确保电池安全性的超轻型电池包,以解决上述背景技术中提出的通常所使用的电池包,在实际使用过程中,电池的散热效果不好,整体结构不紧凑,重量大,并且绝缘性不好,实用性不高,不适合推广到航空器上使用的问题。
为实现上述目的,本发明提供如下技术方案:一种确保电池安全性的超轻型电池包,包含电池芯1,所述电池芯1安装在前后两块镂空板2的中间,且镂空板2的后端设置有风扇3;
塑料端板12,所述塑料端板12对称设置在电池芯1的左右两侧;
电池芯1设置有96个,每一个电池芯1的底面通过底部导热结构胶5和底部保温垫6粘结;
每一个电池芯1的顶面通过导热结构胶8、上部密封胶9与顶部保温泡棉10粘结,且顶部保温泡棉10的上部设置有云母板11。
电池芯1的底面间隙处设置有底部密封胶4。
电池芯1的顶面间隙处设置有顶部绝缘条7。
与现有技术相比,本发明的有益效果是:该确保电池安全性的超轻型电池包,在实际使用过程中,将电池芯安装在镂空板的中间,由于镂空板的镂空结构,结合风扇的作用,使得空气形成对流,达到通风散热的效果,并且电芯组无锁附,利用底部与顶部胶粘与机身形成一个整体,作为箱体的纵梁,整体结构紧凑,重量轻,电池芯为硬壳矩形电芯,壳体不带电,正极极柱和壳体绝缘,绝缘性好,提高了安全性。
1、设有电池芯、镂空板和风扇,电池芯安装在镂空板的中间,并且结合镂空板的“镂空”状和风扇的设置,能够对电池芯起到散热的作用,而且电池芯为硬壳矩形电芯,壳体不带电,正极极柱和壳体绝缘,绝缘性好,在一定程度上,提高了电池包的安全性,实用性强;
2、设有底部保温垫、顶部保温泡棉、云母板,云母板下使用保温泡棉,结合底部保温垫的设置,使得电池芯外部的温度处于较为恒定的状态,结构简单,实用性高。
附图说明
图1为本发明的结构示意图;
图2为图1的B-B向剖视结构示意图;
图3为本发明风扇、底部保温垫和云母板连接立体结构示意图。
图中:1、电池芯;2、镂空板;3、风扇;4、底部密封胶;5、底部导热结构胶;6、底部保温垫;7、顶部绝缘条;8、顶部导热结构胶;9、上部密封胶;10、顶部保温泡棉;11、云母板;12、塑料端板。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1-3,本发明提供一种技术方案:一种确保电池安全性的超轻型电池包,包含电池芯1,所述电池芯1安装在前后两块镂空板2的中间,且镂空板2的后端设置有风扇3,由于镂空板2的镂空结构,结合风扇3的作用,使得空气形成对流,达到通风散热的效果;
塑料端板12,所述塑料端板12对称设置在电池芯1的左右两侧;
电池芯1设置有96个,每一个电池芯1的底面通过底部导热结构胶5和底部保温垫6粘结;
每一个电池芯1的顶面通过导热结构胶8、上部密封胶9与顶部保温泡棉10粘结,且顶部保温泡棉10的上部设置有云母板11,电池芯1无锁附,利用底部与顶部胶粘与机身形成一个整体,作为箱体的纵梁,整体结构强度好。
电池芯1的底面间隙处设置有底部密封胶4;电池芯1的顶面间隙处设置有顶部绝缘条7,底部密封胶4和顶部绝缘条7保证间隙和绝缘。
云母板11下使用保温泡棉,结合底部保温垫的设置,使得电池芯1外部的温度处于较为恒定的状态,结构简单,实用性高。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。
Claims (5)
1.一种确保电池安全性的超轻型电池包,其特征在于,包括:电池芯(1),所述电池芯(1)安装在前后两块镂空板(2)的中间,且镂空板(2)的后端设置有风扇(3);
塑料端板(12),所述塑料端板(12)对称设置在电池芯(1)的左右两侧。
2.根据权利要求1所述的一种确保电池安全性的超轻型电池包,其特征在于,所述的电池芯(1)设置有96个,每一个电池芯(1)的底面通过底部导热结构胶(5)和底部保温垫(6)粘结。
3.根据权利要求1所述的一种确保电池安全性的超轻型电池包,其特征在于,每一个电池芯(1)的顶面通过导热结构胶(8)、上部密封胶(9)与顶部保温泡棉(10)粘结,且顶部保温泡棉(10)的上部设置有云母板(11)。
4.根据权利要求1所述的一种确保电池安全性的超轻型电池包,其特征在于,所述的电池芯(1)的底面间隙处设置有底部密封胶(4)。
5.根据权利要求1所述的一种确保电池安全性的超轻型电池包,其特征在于,电池芯(1)的顶面间隙处设置有顶部绝缘条(7)。
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