CN206969303U - 新型密封储物罐 - Google Patents

新型密封储物罐 Download PDF

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CN206969303U
CN206969303U CN201720777061.8U CN201720777061U CN206969303U CN 206969303 U CN206969303 U CN 206969303U CN 201720777061 U CN201720777061 U CN 201720777061U CN 206969303 U CN206969303 U CN 206969303U
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梁国全
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Lilac Guangdong Industrial Co Ltd
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Abstract

本实用新型公开了一种新型密封储物罐,包括内盖、外盖和密封圈,内盖包括顶部的扣块凸起、中部弧形盖部和底部阶梯卡位部,在中部弧形盖部的底端向下延伸与底部阶梯卡位部的顶部形成一个密封卡槽,密封圈的截面为V字形硅胶圈,V字形硅胶圈的开口处于密封卡槽内,在底部阶梯卡位部的底端外侧面设有V形抵压部,外盖的顶面设有通孔,外盖扣合在内盖上时,底部阶梯卡位部的拐角处抵压在外盖的内侧面上,扣块凸起处于通孔内且外盖的底边抵压在V形抵压部的顶面。本实用新型的结构设置合理,采用截面为V字形硅胶圈配合内盖,可有效的保证密封性能,使用稳定性好,适用性强且实用性好。

Description

新型密封储物罐
技术领域
本实用新型属于储物罐技术领域,具体涉及一种新型密封储物罐。
背景技术
储物罐是人类在日常生活中常见的用品,主要用于食物或防潮品的储存,现今市场上,绝大多数是储物罐,油壶,水壶等密封性产品密封效果都是通过简单的密封圈密封圈卡在盖子上从而达到密封效果,但是密封圈较软,弹性形变所产生的力度不够大,时间久了会导致密封圈松落,从而达不到良好的密封效果。目前市面上储物罐密封性结构设计:密封圈多为0型硅胶圈,直接卡在盖子内部的凹槽中,顶住玻璃瓶口上方边缘。密封圈为H型结构,套在盖子外部。
发明内容
本实用新型的目的是提供一种结构设置合理且使用稳定性好的新型密封储物罐。
实现本实用新型目的的技术方案是一种新型密封储物罐,包括内盖、外盖和密封圈,所述内盖包括顶部的扣块凸起、中部弧形盖部和底部阶梯卡位部,在所述中部弧形盖部的底端向下延伸与底部阶梯卡位部的顶部形成一个密封卡槽,所述密封圈的截面为V字形硅胶圈,所述V字形硅胶圈的开口处于密封卡槽内,在所述底部阶梯卡位部的底端外侧面设有V形抵压部,所述外盖的顶面设有通孔,所述外盖扣合在内盖上时,所述底部阶梯卡位部的拐角处抵压在外盖的内侧面上,所述扣块凸起处于通孔内且所述外盖的底边抵压在V形抵压部的顶面。
在所述扣块凸起为方形且在侧面设有扣压凹槽,在所述外盖扣合在内盖时,所述外盖的通孔侧壁抵压在扣压凹槽内。
所述V字形硅胶圈的外侧面为弧形面,所述底部阶梯卡位部的内壁与弧形面之间的距离小于玻璃储物罐的罐壁厚度。
本实用新型具有积极的效果: 本实用新型的结构设置合理,采用截面为V字形硅胶圈配合内盖,在使用时,当盖子与储物罐的外壁越挤压硅胶密封圈与盖子及储物罐贴合越紧密,故而密封性越好,可有效的保证密封性能,使用稳定性好,适用性强且实用性好。
附图说明
为了使本实用新型的内容更容易被清楚的理解,下面根据具体实施例并结合附图,对本实用新型作进一步详细的说明,其中:
图1为本实用新型的结构示意图;
图2为本实用新型的剖示结构图。
具体实施方式
(实施例1)
图1和图2显示了本实用新型的一种具体实施方式,其中图1为本实用新型的结构示意图;图2为本实用新型的剖示结构图。
见图1和图2,一种新型密封储物罐,包括内盖1、外盖2和密封圈3,所述内盖1包括顶部的扣块凸起11、中部弧形盖部12和底部阶梯卡位部13,在所述中部弧形盖部12的底端向下延伸与底部阶梯卡位部13的顶部形成一个密封卡槽4,所述密封圈3的截面为V字形硅胶圈,所述V字形硅胶圈的开口处于密封卡槽4内,在所述底部阶梯卡位部的底端外侧面设有V形抵压部14,所述外盖2的顶面设有通孔5,所述外盖扣合在内盖上时,所述底部阶梯卡位部的拐角处抵压在外盖的内侧面上,所述扣块凸起处于通孔内且所述外盖的底边抵压在V形抵压部的顶面。
在所述扣块凸起为方形且在侧面设有扣压凹槽6,在所述外盖扣合在内盖时,所述外盖的通孔侧壁抵压在扣压凹槽内。
所述V字形硅胶圈的外侧面为弧形面,所述底部阶梯卡位部的内壁与弧形面之间的距离小于玻璃储物罐的罐壁厚度。
硅胶圈的截面呈V型结构,硅胶圈靠内一端与盖子槽位贴合,另一端呈弧形状,互相结合盖子槽位,玻璃与盖子相互挤压,硅胶圈与盖子和玻璃贴合紧。本结构用于各种储物罐,油壶,水壶等密封性容器中。
本实用新型的结构设置合理,采用截面为V字形硅胶圈配合内盖,在使用时,当盖子与储物罐的外壁越挤压硅胶密封圈与盖子及储物罐贴合越紧密,故而密封性越好,可有效的保证密封性能,使用稳定性好,适用性强且实用性好。
显然,本实用新型的上述实施例仅仅是为清楚地说明本实用新型所作的举例,而并非是对本实用新型的实施方式的限定。对于所属领域的普通技术人员来说,在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而这些属于本实用新型的实质精神所引伸出的显而易见的变化或变动仍属于本实用新型的保护范围。

Claims (3)

1.一种新型密封储物罐,包括内盖、外盖和密封圈,其特征在于:所述内盖包括顶部的扣块凸起、中部弧形盖部和底部阶梯卡位部,在所述中部弧形盖部的底端向下延伸与底部阶梯卡位部的顶部形成一个密封卡槽,所述密封圈的截面为V字形硅胶圈,所述V字形硅胶圈的开口处于密封卡槽内,在所述底部阶梯卡位部的底端外侧面设有V形抵压部,所述外盖的顶面设有通孔,所述外盖扣合在内盖上时,所述底部阶梯卡位部的拐角处抵压在外盖的内侧面上,所述扣块凸起处于通孔内且所述外盖的底边抵压在V形抵压部的顶面。
2.根据权利要求1所述的新型密封储物罐,其特征在于:在所述扣块凸起为方形且在侧面设有扣压凹槽,在所述外盖扣合在内盖时,所述外盖的通孔侧壁抵压在扣压凹槽内。
3.根据权利要求2所述的新型密封储物罐,其特征在于:所述V字形硅胶圈的外侧面为弧形面,所述底部阶梯卡位部的内壁与弧形面之间的距离小于玻璃储物罐的罐壁厚度。
CN201720777061.8U 2017-06-30 2017-06-30 新型密封储物罐 Active CN206969303U (zh)

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