The utility model relates to the field of a cup, in particular to a cup cover which is difficult to be inserted and folded tightly. A stack is not easy to block a tight lid, including covered roof; the stack is not easy to block the tight lid also includes a bottom ring, support ring connected with the outer circumference bottom ring of the upper end of the inner ring of the bearing small end and cone shaped connection around the support ring. The outer circumference and cone shaped supporting ring ring end connected with the lower end of the top cover, the supporting ring connected on the inner side of the supporting ring; the outer diameter is less than the outer diameter of the bearing ring. When the cup cover folded and inserted is not easy to be embedded, a lower supporting ring ring of a cup cover which is difficult to be embedded can be folded and supported, and the upper supporting retaining ring of another cup cover which is difficult to be embedded can be easily folded. The folding cup cover can not be tightly inserted and can not be tightly inserted and convenient for taking.
【技术实现步骤摘要】
叠放不易嵌紧的杯盖
本技术涉及照明领域,尤其是一种叠放不易嵌紧的杯盖。
技术介绍
中国专利申请号CN201220572467.X的技术公开了一种冰淇淋塑杯,涉及冷冻饮品包装领域。该冰淇淋塑杯包括杯盖和在杯口处设有呈外翻状杯沿的杯体,杯盖的内侧壁设有一圈连续的向内凸起的锁扣环和多个向内凸起的锁扣块,所述锁扣块沿周向均匀分布且位于与所述锁扣环平行的平面内,所述杯沿卡紧于所述锁扣环和所述锁扣块之间。本技术具有双层锁扣结构使得杯盖与杯体间的锁固关系更加稳固,杯盖不易从杯体脱离,保证了运输和储藏过程中产品的质量。传统的塑杯的杯盖存在杯体叠放时易嵌紧拿取不方便,叠放时不能径向自动管正定位的不足,因此,设计一种叠放时不会嵌紧拿取方便,叠放时能径向自动管正定位的叠放不易嵌紧的杯盖,成为亟待解决的问题。
技术实现思路
本技术的目的是为了克服目前的塑杯的杯盖存在杯体叠放时易嵌紧拿取不方便的不足,本技术的第二目的是为了克服目前的塑杯的杯盖存在叠放时不能径向自动管正定位的不足,提供一种叠放时不会嵌紧拿取方便的叠放不易嵌紧的杯盖。一种叠放不易嵌紧的杯盖,包括:盖顶;所述的叠放不易嵌紧的杯盖还包括:底圈,外侧围与底圈上端连接的下支承挡圈,小端与下支承挡圈的内侧围连接的锥台形支承圈,外侧围与锥台形支承圈大端连接的上支承挡圈,盖顶的下端与上支承挡圈内侧围连接;上支承挡圈的外径小于下支承挡圈的外径。叠放不易嵌紧的杯盖叠放时,一个叠放不易嵌紧的杯盖的下支承挡圈支承住另一个叠放不易嵌紧的杯盖的上支承挡圈。该叠放不易嵌紧的杯盖叠放时不会嵌紧拿取方便。作为优选,所述的底圈包括:外侧具有弧形凸起且上端与下支 ...
【技术保护点】
一种叠放不易嵌紧的杯盖,包括:盖顶;其特征是,所述的叠放不易嵌紧的杯盖还包括:底圈,外侧围与底圈上端连接的下支承挡圈,小端与下支承挡圈的内侧围连接的锥台形支承圈,外侧围与锥台形支承圈大端连接的上支承挡圈,盖顶的下端与上支承挡圈内侧围连接;上支承挡圈的外径小于下支承挡圈的外径。
【技术特征摘要】
1.一种叠放不易嵌紧的杯盖,包括:盖顶;其特征是,所述的叠放不易嵌紧的杯盖还包括:底圈,外侧围与底圈上端连接的下支承挡圈,小端与下支承挡圈的内侧围连接的锥台形支承圈,外侧围与锥台形支承圈大端连接的上支承挡圈,盖顶的下端与上支承挡圈内侧围连接;上支承挡圈的外径小于下支承挡圈的外径。2.根据权利要求1所述的叠放不易嵌紧的杯盖,其特征是,所述的底圈包括:外侧具有弧形凸起且上端与下支承挡圈外...
【专利技术属性】
技术研发人员:张德兴,胡春木,吕正庆,
申请(专利权)人:浙江省东阳市塑料有限公司,
类型:新型
国别省市:浙江,33
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。