CN2801036Y

CN2801036Y - Thermos bottle with hopper

Info

Publication number: CN2801036Y
Application number: CN 200520042100
Authority: CN
Inventors: 朱敏茜; 喻承
Original assignee: Shanghai Minhang No 2 Middle School
Current assignee: Shanghai Minhang No 2 Middle School
Priority date: 2005-06-02
Filing date: 2005-06-02
Publication date: 2006-08-02
Anticipated expiration: 2015-06-02

Abstract

The utility model relates to a thermos bottle with a hopper, which comprises a bottle liner and a housing, wherein a freely telescopic hopper attached with a mouth of the bottle liner is circularly arranged and is composed of a fixed hopper part and a movable hopper part, the fixed hopper part is fixed on an upper housing mouth of the housing, a fixed back-taper ring conjoined with the fixed hopper part is arranged above the part parallel to the mouth of the bottle liner, and the movable hopper part is formed by orderly overlapping back taper rings with orderly enlarged inner diameters outside the back-taper ring. Adopting the technical project, the utility model does not need not to be additionally provided with one hopper when used for irrigating water, and as long as the freely telescopic hopper is pulled out, the utility model can be used for irrigating the water, and can be shrank when not used for irrigating the water. The thermos bottle with a hopper has the advantages of convenient and safe use and simple structure.

Description

Carry the thermos bottle of funnel

Technical field

The utility model relates to a kind of thermos bottle, especially a kind of thermos bottle that carries funnel.

Background technology

Daily widely used vacuum flask is just established bigger than the bottleneck slightly plastic ring of a bore at the simple ring of bottleneck at present.Use such thermos bottle, the user is when pouring water, and hot water is easy to overflow, and this not only causes the waste of hot water, even sometimes when the user is neglectful, the hot water that overflows can be scalded the user.Therefore a lot of users can be equipped with specially that a funnel is auxiliary pours water, but need other placement with the funnel of crossing, and not only take up room, and are forgotten for the moment by the user sometimes and can not find.

Summary of the invention

Goal of the invention of the present utility model is: be provided at when irritating boiling water and extract use from the hot water bottle mouth position conveniently, it is convenient to pour water, safer a kind of thermos bottle that carries funnel.

In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is:

A kind of thermos bottle that carries funnel comprises glass liner and housing, it is characterized in that, is pasting the funnel that the glass liner choma is established retractable.

The funnel of above-mentioned retractable is made up of fixed funnel part and activity funnel part, described fixed funnel partial fixing is on faucal on the housing, flush with bottle bag edge with top be one with the fixedly inversed cone ring of fixed funnel part disjunctor, described activity funnel part is by being nested with outside fixing inversed cone ring, and the inversed cone ring that internal diameter increases successively intussusception successively forms.

The said fixing funnel part is provided with to the radially underside shape of center of circle direction projection and the bulge loop that bottle bag edge upper surface shape matches in place that bottle bag edge flushes and fixed funnel part disjunctor, and described bulge loop lower surface is taken on the upper surface that is attached to bottle bag edge.

The above-mentioned thermos bottle that carries funnel also comprises a water guide mouth, at a water guide mouth end of the water bottle bag edge connector that is hinged dorsad, the other end of connector is hinged on the top of the housing of the fixed funnel part bottom of the close funnel that freely stretches, below the opening of water bottle bag edge, the pressing plate that can touch fixed funnel partial fixing inversed cone ring inner surface is set at the water guide mouth, like this, when pouring water, can start the water guide mouth, extract funnel, after having irritated water, can block with water guide mouth lid and shrink the funnel of getting up, and the water guide during as pouring is used.

Adopt above technical scheme, the thermos bottle that the utility model carries funnel has following advantage: need not to be equipped with in addition a funnel when pouring water again, the utility model adopts the funnel of retractable, can shrink when not pouring water, can pull out use when pouring water, convenient, safer, and simple in structure.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural profile schematic diagram of the utility model in bottleneck portion;

The structural profile schematic diagram of funnel contraction state when Fig. 3 does not pour water for the utility model;

1 is glass liner, and 2 is housing, and 3 is bottle bag edge, and 4 is funnel, and 5 is the fixed funnel part, 6 for the activity funnel part, and 7 be the last faucal of

housing

2, and 8 is fixing inversed cone ring, 9,10,11 inversed cone rings that increase successively for internal diameter, and 12 is bulge loop, 13 is the water guide mouth, and 14 is connector, and 15 is opening, and 16 is pressing plate.

Specific embodiment

As shown in Figure 1, a kind of thermos bottle that carries funnel comprises glass liner 1 and housing 2, is pasting bottle bag edge 3 and is encircling the funnel 4 of establishing retractable all around.

As shown in Figure 2, the funnel 4 of above-mentioned retractable is made up of fixed funnel part 5 and activity funnel part 6, described fixed funnel part 4 is fixed on the last faucal 7 of housing 2, flush with bottle bag edge 3 with top be one with the fixedly inversed cone ring 8 of fixed funnel part 5 disjunctors, described activity funnel part 6 is by being nested with outside fixing inversed cone ring 8, the

inversed cone ring

9,10,11 that internal diameter increases successively intussusception successively forms.Be provided with to the radially underside shape of center of circle direction projection and the bulge loop 12 that bottle bag edge 3 upper surface shapes match in place that bottle bag edge flushes and fixed funnel part disjunctor in fixed funnel part 5, bulge loop 12 lower surfaces are taken on the upper surface that is attached to bottle bag edge 3.

As shown in Figure 1, 2, 3, this thermos bottle that carries funnel also comprises a water guide mouth 13, at water guide mouth 13 end of water bottle bag edge 3 connector 14 that is hinged dorsad, the other end of connector 14 is hinged on the top near the housing 2 of fixed funnel part 5 bottoms of the funnel that freely stretches, and below the opening 15 of water bottle bag edge 3 pressing plate 16 that can touch fixed funnel partial fixing inversed cone ring inner surface is set at the water guide mouth.Like this, when pouring water, can start water guide mouth 11, extract funnel 4, after having irritated water, can block with water guide mouth 11 lid and shrink the funnel 4 of getting up, and the water guide during as pouring is used.

Claims

1, a kind of thermos bottle that carries funnel comprises glass liner (1) and housing (2), it is characterized in that: pasting bottle bag edge (3) and encircling the funnel (4) of establishing retractable all around.

2, the thermos bottle that carries funnel according to claim 1, it is characterized in that: the funnel of described retractable (4) is made up of fixed funnel part (5) and activity funnel part (6), described fixed funnel part (4) is fixed on the last faucal (7) of housing (2), flush with bottle bag edge (3) with top be one with the fixedly inversed cone ring (8) of fixed funnel part (5) disjunctor, described activity funnel part (6) is by being nested with outside fixing inversed cone ring (8), the inversed cone ring (9 that internal diameter increases successively, 10,11) intussusception forms successively.

3, the thermos bottle that carries funnel according to claim 2, it is characterized in that: described fixed funnel part (5) in place that bottle bag edge (3) flushes and fixed funnel partly (5) disjunctor be provided with to the radially underside shape of center of circle direction projection and the bulge loop (12) that bottle bag edge (3) upper surface shape matches, described bulge loop (12) lower surface is taken on the upper surface that is attached to bottle bag edge (3).

4, the thermos bottle that carries funnel according to claim 3, it is characterized in that, also comprise a water guide mouth (13), at water guide mouth (a 13) end of bottle bag edge (3) connector (14) that is hinged dorsad, the other end of connector (14) is hinged near the fixed funnel of the funnel that the freely stretch top of the housing (2) of (5) bottom partly, touch the fixedly pressing plate (16) of inversed cone ring (8) inner surface in the below setting of the opening to water bottle bag edge (3) (15) of water guide mouth.