The invention discloses an anti scald beaker comprises a cup body, wherein the cup body comprises an inner cup body and an outer cup body, wherein the inner cup body and the outer cup body through a connecting end, wherein the connecting end is provided with a middle layer, an air gap between the inner cup and the outer cup body, the intermediate layer is a thermal insulation material layer component, the inner wall of the cup body is provided with scales, the inner cup body and the outer cup body are glass component. The cup of the anti hot glass is divided into two layers, when boiling solution is placed in the inner cup body, the heat conduction medium between the inner cup and the outer cup body for air and connecting ends, with the middle layer connection end is provided with a heat insulation material, while the air is bad heating medium, so the inner layer cup body the heat is difficult to transfer to the outer layer of the cup body, the outer layer of the cup body is with the hand holding part of the laboratory technician, technicians will not feel so hot cup, and thus play a role against hot. The beaker of this structure can be widely used in the laboratory.
【技术实现步骤摘要】
一种防烫烧杯
本专利技术涉及实验室用的容器和器皿
,特别涉及一种烧杯。
技术介绍
众所周知,烧杯是化学实验中必不可少的器皿之一。由于人们更加习惯用手直接去拿烧杯,而烧杯在加热状态下,用手直接去拿烧杯则容易造成烫伤,因此在化学实验中,要制定一系列拿烧杯的规则以避免烫伤,确保实验安全。然而,这些规则都不如直接用手拿烧杯方便。
技术实现思路
本专利技术的目的是提供一种防烫烧杯,方便实验员可以用手直接拿烧杯而不会被烫伤。本专利技术解决其技术问题的解决方案是:一种防烫烧杯,包括杯体,所述杯体包括内层杯体和外层杯体,所述内层杯体和外层杯体通过连接端连接,所述内层杯体与所述外层杯体之间具有空气间隙,所述连接端设有中间层,所述中间层为隔热材料构件层,所述内层杯体的外壁面设有刻度,所述内层杯体和外层杯体均为玻璃构件。进一步,所述连接端为设有所述中间层的玻璃构件。进一步,所述中间层为玻璃纤维层。进一步,所述连接端与所述内层杯体或与所述外层杯体一体式连接。进一步,所述外层杯体的上端面比所述内层杯体的上端面低,所述外层杯体的下端面比所述内层杯体的下端面的高。本专利技术的有益效果是:该防 ...
【技术保护点】
一种防烫烧杯,其特征在于:包括杯体,所述杯体包括内层杯体(a1)和外层杯体(a2),所述内层杯体(a1)和外层杯体(a2)通过连接端(a3)连接,所述内层杯体(a1)与所述外层杯体(a2)之间具有空气间隙,所述连接端(a3)设有中间层(a31),所述中间层(a31)为隔热材料构件层,所述内层杯体(a1)的外壁面设有刻度,所述内层杯体(a1)和外层杯体(a2)均为玻璃构件。
【技术特征摘要】
1.一种防烫烧杯,其特征在于:包括杯体,所述杯体包括内层杯体(a1)和外层杯体(a2),所述内层杯体(a1)和外层杯体(a2)通过连接端(a3)连接,所述内层杯体(a1)与所述外层杯体(a2)之间具有空气间隙,所述连接端(a3)设有中间层(a31),所述中间层(a31)为隔热材料构件层,所述内层杯体(a1)的外壁面设有刻度,所述内层杯体(a1)和外层杯体(a2)均为玻璃构件。2.根据权利要求1所述的一种防烫烧杯,其特征在于:所述连...
【专利技术属性】
技术研发人员:张敏,黄艳荧,罗浩铿,
申请(专利权)人:佛山科学技术学院,
类型:发明
国别省市:广东,44
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