Double-layer glass ware
A glassware and double-glazed technology, which is applied to drinking utensils, containers, household containers, etc., can solve the problems of hot surfaces of glassware and poor thermal insulation effect, and achieve good thermal insulation effect.
Inactive Publication Date: 2013-06-05
张玉芬
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Problems solved by technology
However, glassware is generally single layer. If hot water is added to the glassware, the surface of the glassware will be hot and the heat preservation effect is not good.
Method used
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[0013] see figure 1 , figure 1 It is a schematic diagram of the three-dimensional structure of the double-layer glass vessel of the present invention, the double-layer glass vessel comprises a glass vessel body 1, a vessel cover 5 is arranged on the upper part of the glass vessel body 1, and the glass vessel body 1 comprises an inner layer glass 2, and the inner glass vessel body 1 There is an outer glass 3 on the outside of the layer glass 2, and an airtight cavity 4 is formed between the outer glass 3 and the inner glass 2, and the airtight cavity 4 cannot transfer the heat in the inner glass 2 to the outer glass 3 It can play the role of heat preservation and anti-scalding.
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The invention relates to a double-layer glass ware which comprises a glass ware body (1). A ware cover (5) is arranged on the upper portion of the glass ware body (1), the glass ware body (1) comprises inner layer glass (2), outer layer glass (3) is arranged on the outer side of the inner layer glass (2), and a sealing cavity (4) is formed between the outer layer glass (3) and the inner layer glass (2). The double-layer glass ware has the advantages of being good in heat preservation effect and preventing hands from being scalded.
Description
(1) Technical field [0001] The invention relates to a glass vessel, in particular to a double-layer glass vessel. (2) Background technology [0002] In life, glassware is widely used and is closely related to our life, such as glass cups, glass jugs, glass basins and glass ashtrays. However, glassware is generally single-layer. If hot water is added to the glassware, the surface of the glassware will be hot, and the heat preservation effect is not good. (3) Contents of the invention [0003] The object of the present invention is to overcome above-mentioned deficiency, provide a kind of double-layer glassware with good thermal insulation effect, anti-scalding. [0004] The object of the present invention is achieved in the following way: a double-layer glass vessel, comprising a glass vessel body, a vessel cover is arranged on the upper part of the glass vessel body, the glass vessel body comprises an inner layer of glass, and an outer glass is arranged on the outside of ...
Claims
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IPC IPC(8): B65D13/02B65D81/38A47G19/14A47G19/22A24F19/00
Inventor 张玉芬
Owner 张玉芬