The utility model discloses a heat preservation package, which comprises a heat preservation package main body, an upper cover and an opening component, the upper cover is connected with the opening of the heat preservation package main body, the interlayer of the outer layer cloth and the inner layer cloth around the heat preservation package main body is provided with a side plastic plate, the upper cover comprises a pair of symmetrically arranged half covers, the opening components are connected between the two half covers, the outer layer cloth and the inner layer of the half cover The interlayer of the cloth is provided with a top plastic plate for supporting the half cover cloth; the side plastic plate and the top plastic plate on the same side of the opening component are connected with a cover opening component, and the cover opening component has the function of rotation limit. After adopting the above structure, after opening / closing the opening component of the utility model, the half cover is opened / closed manually to make the opening component in the middle state, and the opening component drives the half cover to open / close to the maximum opening / closing state, which is convenient for opening and closing the opening of the thermal insulation package quickly.
【技术实现步骤摘要】
一种保温包
本技术涉及箱包领域,特别是指一种方便开合的保温包。
技术介绍
保温包是常见的一种包袋,在日常生活中应用较多,特别在外卖、医学领域具有广泛的应用。保温包相对于普通的包袋,其内层采用铝箔材质,通过PE棉隔热兼具保冷保热功能,使包袋具备短时保温的效果,以便于装盛各种食物并保持食物温度和鲜度,也可用于医务人员外出携带一些需保持恒温环境的医药品。保温包一般采用牛津布或尼龙布制成,其开口处比较松软,导致开口打开以后开口形状不规则且不稳定,不方便物品的取放;并且保温包的上盖部分和保温包主体部分的连接处没有稳固结构,同样比较松软,导致上盖的形状不稳定。有鉴于此,本设计人针对上述结构设计上未臻完善所导致的诸多缺失及不便,而深入构思,且积极研究改良试做而开发设计出本技术。
技术实现思路
本专利技术的目的在于提供一种保温包,具有方便开合的特点,其上盖部分形成具有稳固的形状,方便物品取放。为了达成上述目的,本技术的解决方案是:一种保温包,包括保温包主体、上盖和开口组件,上盖连接于保温包主体的开口,所述保温包主体周围的外层布料和内层布料的夹层中设有侧塑形板,所述上盖包括一对呈对称设置的半盖,两个半盖之间连接有实现半盖间开口开闭的开口组件;所述半盖的外层布料和内层布料的夹层中设有用于支撑半盖布料的顶塑形板;位于开口组件同侧的侧塑形板和顶塑形板之间连接有开盖组件,开盖组件包括限位件和两个分别固定于顶塑形板和侧塑形板的开合片,所述两个开合片均铰接于转轴且以转轴为中心线呈对称设置;所述限位件 ...
【技术保护点】
1.一种保温包,包括保温包主体、上盖和开口组件,上盖连接于保温包主体的开口,其特征在于:所述保温包主体周围的外层布料和内层布料的夹层中设有侧塑形板,所述上盖包括一对呈对称设置的半盖,两个半盖之间连接有实现半盖间开口开闭的开口组件;所述半盖的外层布料和内层布料的夹层中设有用于支撑半盖布料的顶塑形板;位于开口组件同侧的侧塑形板和顶塑形板之间连接有开盖组件,开盖组件包括限位件和两个分别固定于顶塑形板和侧塑形板的开合片,所述两个开合片均铰接于转轴且以转轴为中心线呈对称设置;所述限位件包括弧形的弯曲部和设于弯曲部两端的挂钩,开合片的正面设有供挂钩配合的沟槽;所述两个挂钩之间的距离小于沟槽与转轴间距的两倍;所述限位件配合在两个开合片的背面,且挂钩包覆于开合片的侧边并钩在沟槽中,转轴抵靠于弯曲部。/n
【技术特征摘要】
1.一种保温包,包括保温包主体、上盖和开口组件,上盖连接于保温包主体的开口,其特征在于:所述保温包主体周围的外层布料和内层布料的夹层中设有侧塑形板,所述上盖包括一对呈对称设置的半盖,两个半盖之间连接有实现半盖间开口开闭的开口组件;所述半盖的外层布料和内层布料的夹层中设有用于支撑半盖布料的顶塑形板;位于开口组件同侧的侧塑形板和顶塑形板之间连接有开盖组件,开盖组件包括限位件和两个分别固定于顶塑形板和侧塑形板的开合片,所述两个开合片均铰接于转轴且以转轴为中心线呈对称设置;所述限位件包括弧形的弯曲部和设于弯曲部两端的挂钩,开合片的正面设有供挂钩配合的沟槽;所述两个挂钩之间的距离小于沟槽与转轴间距的两倍;所述限位件配合...
【专利技术属性】
技术研发人员:董锦飞,
申请(专利权)人:厦门市锦坤工贸有限公司,
类型:新型
国别省市:福建;35
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