CN202497017U

CN202497017U - Thermos bottle liner convenient to pour water

Info

Publication number: CN202497017U
Application number: CN2012200744893U
Authority: CN
Inventors: 何立君
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-02
Filing date: 2012-03-02
Publication date: 2012-10-24
Anticipated expiration: 2022-03-02

Abstract

A thermos bottle liner convenient to pour water relates to improvement on a thermos bottle liner structure. The utility model provides a thermos bottle liner with structural simplicity, which is harmless to a human body and is capable of being matched with an ordinary thermos bottle shell. The thermos bottle liner convenient to pour water of the utility model is characterized in that the thermos bottle liner convenient to pour water comprises a thermos bottle liner; and a bottle mouth of the thermos bottle liner is provided with a water nozzle which is placed upwardly along the bottle mouth.

Description

The glass liner of thermos of convenient water-pouring

Technical field

The utility model relates to a kind of improvement of glass liner of thermos structure.

Background technology

Vacuum flask in use, and is convenient for pouring, can a faucet be set at the glass liner of thermos bottle mouth position; The faucet of existing vacuum flask all is to be processed by plastics or stainless steel, and in when falling hot water, the faucet that plastic material is processed can produce harmful substance; And, rubber ring also need be set between the faucet of plastic material and the glass liner of thermos seal, and rubber ring also can produce harmful substance; In addition, stainless steel is after soaking boiling hot corrosion for a long time through hot water, and heavy metals such as the chromium in the stainless steel products, nickel can get in the water, the health of the harm person.

The patent No. is 200920172217.5, and title is the utility model patent of " duck bell mouth shape glass liner of thermos and thermos flask ", has announced a kind of glass liner of thermos and thermos flask; Though can reaching, this scheme make the interior hot water of vacuum flask with the contacted problem of shell; But the enforcement of this technical scheme but has very big difficulty; Because the bottle mouth position of the glass liner of thermos that this technical scheme adopted is a bell mouth shape, and the glass liner of thermos bottleneck diameter of bell mouth shape can be much larger than the bottleneck of existing vacuum flask shell; So, cause this technical scheme can't use the shell of existing vacuum flask, can only be customized in addition; And the vacuum flask shell of announcing in this patent is formed by several component-assembled; So not only greatly reduce production efficiency, and each parts all need manufacture and design mould again, so production cost also increases substantially.

Summary of the invention

The utility model is exactly to the problems referred to above, provides a kind of simple in structure, and is harmless to the person, the glass liner of thermos that can match with common vacuum flask shell.

For reaching the above-mentioned purpose of the utility model, the utility model adopts following technical scheme, and the utility model comprises glass liner of thermos, and the bottle mouth position of the described glass liner of thermos of its structural feature is provided with the water nozzle that makes progress along the bottleneck direction.

As a kind of preferred version of the utility model, described water nozzle is as a whole with glass liner of thermos.

As the another kind of preferred version of the utility model, described water nozzle bottom is arranged in the outer or bottleneck of the bottleneck of glass liner of thermos through connector; Described water nozzle and connector are processed by freshwater mussel shell, glass ceramics, enamel, glass, china, magnesium-intensified ceramic, pottery, melamine or crystal.

The beneficial effect of the utility model: 1, simple in structure: the water nozzle that the utility model makes progress can be processed with existing glass liner of thermos is one-body molded; Perhaps the water nozzle bottom is provided with connector; Match with the bottleneck of common glass liner of thermos again, simple in structure, make convenient for production.

2, harmless to the person: the water nozzle of the utility model is one-body molded with glass liner of thermos, or adopts harmless materials such as freshwater mussel shell, glass ceramics, enamel, glass, china, magnesium-intensified ceramic, pottery, melamine or crystal to process; Water is flowed out by the water nozzle place, not can with the vacuum flask housing contacts, therefore, do not have harmful substance to generate, the utility model is harmless to the person thus.

3, can match with existing vacuum flask shell: because the water nozzle of the utility model makes progress, therefore, the bottle mouth position diameter of glass liner of thermos does not increase, and still can existing vacuum flask shell be placed in outside the utility model; Easy to use, and, great amount of cost also practiced thrift.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the side view of the utility model.

Fig. 3 is the structural representation of a kind of embodiment of the utility model.

Fig. 4 is the structural representation of the another kind of embodiment of the utility model.

1 is that water nozzle, 2 is that bottleneck, 3 is that glass liner of thermos, 4 is connector in the accompanying drawing.

The specific embodiment

The utility model comprises glass liner of thermos 3, and bottleneck 2 places of the described glass liner of thermos 3 of its structural feature are provided with the water nozzle 1 that makes progress along bottleneck 2 directions.

As a kind of preferred version of the utility model, described water nozzle 1 is as a whole with glass liner of thermos 3.

As the another kind of preferred version of the utility model, described water nozzle 1 bottom is arranged in the outer or bottleneck 2 of the bottleneck 2 of glass liner of thermos 3 through connector 4; Described water nozzle 1 and connector 4 are processed by freshwater mussel shell, glass ceramics, enamel, glass, china, magnesium-intensified ceramic, pottery, melamine or crystal.

The connector 4 of the water nozzle 1 of the utility model can link to each other through the bottleneck 2 of harmless glue with glass liner of thermos 3.

Those of ordinary skill in the art is to be understood that; More than about the specific descriptions of the utility model; Only be used to the utility model is described and and be subject to the described technical scheme of embodiment, still can make amendment or be equal to replacement, to reach identical technique effect the utility model; As long as satisfy the use needs, all should be in the protection domain of the utility model.

Claims

1. the glass liner of thermos of convenient water-pouring comprises glass liner of thermos (3), it is characterized in that: the bottleneck (2) of described glass liner of thermos (3) locates to be provided with the water nozzle (1) that makes progress along bottleneck (2) direction.

2. the glass liner of thermos of convenient water-pouring according to claim 1, it is characterized in that: the same glass liner of thermos of described water nozzle (1) (3) is as a whole.

3. the glass liner of thermos of convenient water-pouring according to claim 1 is characterized in that: the bottleneck (2) that described water nozzle (1) bottom is arranged on glass liner of thermos (3) through connector (4) is outward or in the bottleneck (2); Described water nozzle (1) and connector (4) are processed by freshwater mussel shell, glass ceramics, enamel, glass, china, magnesium-intensified ceramic, pottery, melamine or crystal.