CN206499282U

CN206499282U - Thermochromic cup

Info

Publication number: CN206499282U
Application number: CN201620773446.2U
Authority: CN
Inventors: 梁日爽
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-21
Filing date: 2016-07-21
Publication date: 2017-09-19
Anticipated expiration: 2026-07-21

Abstract

The utility model is related to small stores technical field, more particularly to a kind of thermochromic cup, it includes cup, it is characterized in that, the cup includes inner bag, thermometric layer and shell, the inner bag and the shell are the cylindrical shape bottom of with, the shell is made up of transparent material, the inner bag is placed in the shell, the upper end of the inner bag and the shell is structure as a whole, the thermometric layer is located in the interlayer of the inner bag and the shell, the heat-sensitive material layer that the thermometric layer varies with temperature for color, a thermometer is provided with thermometric layer, close to the position of the thermometer provided with a groove for accommodating the thermometer on the inside of the shell.The color variation with temperature of this thermometric of the present utility model layer and change, the color change of thermometric layer can be easily observed by transparent outer cover, and then predict the scope of water temperature, one thermometer is installed in thermometric layer, water temperature can accurately be obtained by thermometer.

Description

Thermochromic cup

Technical field

The utility model is related to small stores technical field, more particularly to a kind of thermochromic cup.

Background technology

Cup species on the market is various, and selected material is generally glass, organic plastics, stainless steel etc..For For backpacker and the people often gone on business, exist space-consuming it is big, it is not portable the problem of.Therefore in the market, which is occurred in that, much stretches Be present cup for single layer structure in shrink cup, existing flexible cup, be not incubated, the problems such as being scalded one's hand when filling hot water.

The content of the invention

In view of the above-mentioned problems, the purpose of this utility model be to provide it is a kind of it is simple in construction, scalable, with heat insulation function And the thermochromic cup of non-scald on hand, to solve above-mentioned technical problem.

The technical solution of the utility model is：Thermochromic cup, including cup, the cup include inner bag, thermometric layer And shell, the inner bag and the shell are the cylindrical shape bottom of with, and the shell is made up of transparent material, and the inner bag is placed in institute State in shell, the upper end of the inner bag and the shell is structure as a whole, the thermometric layer is located at the inner bag and the shell Interlayer in, the heat-sensitive material layer that thermometric layer varies with temperature for color is provided with a thermometer, institute on thermometric layer State on the inside of shell close to the position of the thermometer provided with a groove for accommodating the thermometer.

Preferably, in addition to a cup lid, the cup lid is connected through a screw thread with the cup upper end.

Preferably, the cup lid is provided with draw ring.Draw ring is set to be carried with convenient use person on cup lid.

Preferably, the inner bag is made of the resistant to elevated temperatures ultra high density polyethylene of food-grade.

Preferably, the outer layer is made of AS plastics.It can mitigate the overall weight of cup using AS plastics, conveniently make User carries.

Preferably, the upper end of the inner bag and the shell connects as one structure by PUR.Pass through food-grade The sealing of the upper end of the inner bag and the shell well is integrated by PUR, and the PUR of food-grade may insure user Safe drinking water.

The beneficial effects of the utility model are：

1. the color variation with temperature of thermometric of the present utility model layer and change, can easily be seen by transparent outer cover The color change of thermometric layer is measured, and then predicts the scope of water temperature.

2. the utility model installs a thermometer in thermometric layer, water temperature can accurately be obtained by thermometer.

Brief description of the drawings

Fig. 1 is the schematic diagram of the utility model specific embodiment；

In figure：1 inner bag, 2 thermometrics layer, 3 shells, 4 thermometers, 5 grooves, 6 cup lids, 7 draw rings.

Embodiment

With reference to Figure of description, the utility model will be further described, so that advantage of the present utility model and spy Levying can be easier to be understood by the person skilled in the art, so as to do apparent define to protection domain of the present utility model.

As shown in figure 1, thermochromic cup, including cup, cup includes inner bag 1, thermometric layer 2 and shell 3, the He of inner bag 1 Shell 3 is the cylindrical shape bottom of with, and shell 3 is made up of transparent material, and inner bag 1 uses the poly- second of resistant to elevated temperatures VHD of food-grade Alkene is made, and outer layer 3 is made of AS plastics, and inner bag 1 is placed in shell 3, and the upper end of inner bag 1 and shell 3 is by heating gemel connection It is structure as a whole.Thermometric layer 2 is located in the interlayer of inner bag 1 and shell 3, and thermometric layer 2 is the thermo-sensitive material that color is varied with temperature It is made, a thermometer 4 is provided with thermometric layer 2, the inner side of shell 3 accommodates the recessed of thermometer 4 close to the position of thermometer 4 provided with one Groove 5.The thermochromic cup also includes a cup lid 6, and cup lid 6 is connected through a screw thread with cup upper end, and cup lid 6 is provided with draw ring 7. Inner bag 1 is made of the resistant to elevated temperatures ultra high density polyethylene of food-grade, and outer layer 3 is made of AS plastics, inner bag 1 and shell 3 Upper end structure is connected as one by PUR.

Preferred embodiment of the present utility model is the foregoing is only, is not whole embodiments of the present utility model, Not to limit the utility model, all any modifications within spirit of the present utility model and principle, made, equivalent substitution, Improve etc., it should be included within protection domain of the present utility model.

In addition to technical characteristic described in specification, remaining technical characteristic is technology known to those skilled in the art, in order to prominent Go out innovative characteristicses of the present utility model, above-mentioned technical characteristic will not be repeated here.

Claims

1. thermochromic cup, including cup, it is characterised in that the cup includes inner bag, thermometric layer and shell, the inner bag It is the cylindrical shape bottom of with the shell, the shell is made up of transparent material, and the inner bag is placed in the shell, it is described interior The upper end of courage and the shell is structure as a whole, and the thermometric layer is located in the interlayer of the inner bag and the shell, described to survey Warm layer is the heat-sensitive material layer that color is varied with temperature, and is provided with close on the inside of a thermometer, the shell on thermometric layer On groove of the position of the thermometer provided with a receiving thermometer, in addition to a cup lid, the cup lid and the cup End is connected through a screw thread, and the cup lid is provided with draw ring.

2. thermochromic cup according to claim 1, it is characterised in that the inner bag is resistant to elevated temperatures using food-grade Ultra high density polyethylene is made.

3. thermochromic cup according to claim 1, it is characterised in that the upper end of the inner bag and the shell passes through PUR connects as one structure.