CN201431252Y

CN201431252Y - Cold-hot dual-purpose cup

Info

Publication number: CN201431252Y
Application number: CN2009200842447U
Authority: CN
Inventors: 田侃
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-16
Filing date: 2009-03-16
Publication date: 2010-03-31
Anticipated expiration: 2019-03-16

Abstract

The utility model relates to a cold-hot dual-purpose cup, which solves the problem that the prior vacuum heat insulation cup only has the heat insulation function instead of supplying lower-temperature drinking water for the people in time. The cold-hot dual-purpose cup is characterized in that a cup body (1) adopts a double-layer structure; an air hole is formed at the support at the lower end ofa mounting handle (3) and corresponds to a lateral air outlet pipe of an air extraction valve (4) arranged in the handle (3); the air extraction valve (4) is formed by a T-shaped air pipe (6), a pellet (7) and a spring (8) arranged in the air pipe; and a seal cover (9) is arranged at the outlet at the lower part of the air extraction valve (4). The utility model can not only supply both cold andhot drinking water for the people according to the demands in different seasons but also be extensively applied to households or office spaces, thereby being an ideal product among the prior water cups.

Description

The cold, hot two-purpose cup

One, technical field

The utility model belongs to daily living article, relates in particular to a kind of cup that cold, hot two-purpose can be provided for people.

Two, technical background

Along with living standards of the people improve constantly, condition people is preferably drunk water and is generally adopted vacuum cup as water glass.This vacuum cup result of use in winter is splendid, but the people in summer get used to drinking the lower water of temperature, but the water cooling in the vacuum cup is too slow, can not satisfy people's needs of drinking water.So people will be equipped with two cups that drink water according to Various Seasonal generally speaking, bring certain inconvenience for people's life, increase unnecessary expenditures.

Three, technical scheme

It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, and can satisfy the cold, hot two-purpose cup that people can both conveniently use in Various Seasonal.Main technical schemes of the present utility model: cup is a double-decker, be provided with space layer between cup inner bag and the outer wall, and in that being installed, handle, at its lower end bearing place is provided with pore, corresponding with the side escape pipe of extraction valve in being arranged at handle, described extraction valve is by the T-shape tracheae and is arranged at endotracheal ball and spring constitutes, and is provided with capping in exit, its underpart.

The utility model is not only simple in structure, and is easy to use, and because the vacuum cup of original tape handle has been installed extraction valve, make cup become vacuum cup winter, make summer the space layer inflation become general water tumbler, make it cold, hot two-purpose, save the household consumption cost, increase the service life of thermos cup.

The utility model is described in further detail below in conjunction with accompanying drawing.

Four, description of drawings

Fig. 1 is the utility model overall structure schematic diagram;

Fig. 2 is the utility model extraction valve structural representation;

Fig. 3 is the utility model cross-sectional view.

Among the figure: 1 is cup, and 2 is bowl cover, and 3 is handle, and 4 is extraction valve, and 5 is space layer, and 6 is the T-shape tracheae, and 7 is ball, and 8 is spring, and 9 are capping.

Five, the specific embodiment

As shown in Figure 1, an extraction valve 4 is set up in handle 3 bottoms at existing vacuum cup cup 1, described extraction valve 4 is made up of a T-shape tracheae 6 and the ball 7, spring 8 and the capping 9 that are arranged in the pipe, the side opening of T-shape tracheae 6 is corresponding with space layer 5 pores that are arranged at 3 times end bearing places of cup 1 installation handle, its vertical tracheae is provided with conical obstruction with holes with horizontal tracheae junction, under stopping up ball 7 and spring 8 is set.During use, if when needing the cup high insulating effect winter, with the 5 vacuum pumping states of the space layer between cup 1 inside and outside wall, ball 7 is blocked the eyelet that circular cone stops up under spring 8 and atmospheric effect, make cup be in the vacuum heat-preserving state, after people pour boiling water into cup, tighten the purpose that bowl cover 2 can reach long-time insulation.If when using cup summer, people can drink the water of pouring in the cup as soon as possible by needs, boiling water is difficult for cooling in common thermos cup, as long as the capping 9 that turn on extraction valve this moment, trip spring 8, ball 7 promptly can descend and make air enter space layer between the wall of cup, makes vacuum cup become a common water tumbler at once.The utlity model has the function that vacuum cup is become common water tumbler, is the desirable apparatus of people's household or office space drinking-water usefulness.

Claims

1, a kind of cold, hot two-purpose cup, it comprises cup (1), bowl cover (2) and handle (3), it is characterized in that: cup (1) is a double-decker, be provided with space layer (5) between cup inner bag and the outer wall, and the end bearing place is provided with pore under installation handle (3), the side escape pipe of the extraction valve (4) interior with being arranged at handle (3) is corresponding, described extraction valve (4) is by T-shape tracheae (6) and is arranged at endotracheal ball (7) and spring (8) formation, and is provided with capping (9) in exit, its underpart.