CN2203114Y

CN2203114Y - Integrative vacuum bottle

Info

Publication number: CN2203114Y
Application number: CN 94210701
Authority: CN
Inventors: 周凤辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-04
Filing date: 1994-05-04
Publication date: 1995-07-12
Anticipated expiration: 2004-05-04

Abstract

The utility model relates to an integrative vacuum bottle which is composed of an outer shell 1, a handle 3, a glass liner 8 and a bottle cork 6. A longitudinal narrow groove 2 is arranged between the two connecting points of the handle 3 on the outer shell 1, and a lifting handle 4 fixed on a lifting rod 5 can move upwards and downwards along the narrow groove. The bottle cork is combined with the outer shell into a whole by the lifting rod. When the utility model is used, the bottle cork can be opened so long as the lifting handle is lifted, hands do not need to contact with the bottle cork, and the bottle cork can not fall on the ground to be dirtied. The utility model which has the advantage of convenient use can keep the cleanness of the bottle cork.

Description

Integrative vacuum bottle

The utility model relates to a kind of vacuum flask, especially the bottle stopper vacuum flask shell integrated with bottle.

Existing vacuum flask is bottle stopper and bottle divided mode mostly, is to need with hand bottle stopper is taken off earlier in use, and pouring again uses and is not easily, and bottle stopper easily lands and makes dirty.Owing to contact bottle stopper repeatedly with hand, or many people use, can make bottle stopper become gathering ground and the transmission of disease media of bacterium, be detrimental to health.Though the appearance of pressure heat insulating bottle can address the above problem to a certain extent, brought new problem again, at first, the water of pressure bottle extrudes from the bottom, and the water of extrusion has more incrustation scale, can influence health equally; Secondly, the price of pressure bottle is higher and can't change glass liner mostly.

The purpose of this utility model is to provide a kind of integrated vacuum flask that can overcome the existing above-mentioned defective of vacuum flask.

The purpose of this utility model can be achieved through the following technical solutions: it is made up of shell, handle, glass liner and bottle stopper, it is characterized in that having a vertical narrow groove between two contacts of shell up knob, and bottle stopper is fixed on the elevating lever by dust cap.The hole that this elevating lever is opened by shoulder portion outside and the ring or the pipe that are provided with inside the shell with the following contact corresponding position of handle are installed on the shell movably, are fixed on lifting on the elevating lever the outside of being stretched to shell by narrow groove.

Advantage of the present utility model is: 1. bottle stopper conveniently opening and closing, can not land and make dirty; 2. hand does not contact bottle stopper and it can be opened, and can not cause transmission of disease; 3. simplicity of design can not improve cost.

Fig. 1 is the stereogram of the utility model vacuum flask;

Fig. 2 is the amplification view of Fig. 1.

Describe the utility model in detail below in conjunction with accompanying drawing.

Referring to Fig. 1 and Fig. 2, between the upper and lower contact of fixed handle 3 on the shell 1, have a vertical narrow groove 2, the lifting that is fixed on the bottle stopper elevating lever 5 can be upper and lower mobile in groove 24.Can also establish a horizontal narrow groove at the top of groove 2.The shape of bottle stopper elevating lever 5 is preferably consistent with the profile of shell 1, so that can be close on the shell 1 when covering.

The shape of bottle stopper 6 is preferably taper, like this, can guarantee that bottle stopper covers on bottleneck smoothly.

Referring to Fig. 1, when mentioning vacuum flask, lift lifting and can raise 4 bottle stopper 6, water can be poured out from vacuum flask, finish using, unclamp lifting 4, bottle stopper 6 will fall back on the bottleneck automatically.In bottle, add water as need, can be promoted to 4 longitudinally narrow grooves the top and push horizontal narrow groove to,, be convenient to add water like this just bottle stopper 6 can be amesiality with promoting.

Claims

1, a kind of integrated vacuum flask, form by shell (1), handle (3), glass liner (8) and bottle stopper (6), it is characterized in that between two contacts of shell (1) up knob (3), having a vertical narrow groove (2), bottle stopper (6) is fixed on the elevating lever (5) by dust cap (7), this elevating lever (5) is installed on the shell (1) movably by the hole of opening at shell (1) shoulder and the ring or the pipe that are provided with inside the shell with the following contact corresponding position of handle (3), is fixed on shell (1) is stretched in lifting on the elevating lever (5) to (4) by narrow groove (2) outside.

2, vacuum flask as claimed in claim 1 is characterized in that having on the top of vertical narrow groove (2) a horizontal narrow groove.

3, vacuum flask as claimed in claim 1 is characterized in that bottle stopper (6) is a taper.