CN2843300Y

CN2843300Y - Thermos bottle with cap operated by single hand

Info

Publication number: CN2843300Y
Application number: CN 200520108374
Authority: CN
Inventors: 刘卫东
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-22
Filing date: 2005-05-22
Publication date: 2006-12-06
Anticipated expiration: 2015-05-22

Abstract

The utility model relates to a thermos bottle of which the cover can be opened and closed by single hand. The utility model comprises a bottle cover, a liner sheath, a balance weight, etc., wherein the bottom of the bottle cover of the utility model is provided with a circular groove, and the top of the bottle cover is provided with a cover cap; the front of the bottle cover is provided with a cover head, and the back of the bottle cover is provided with a cover tail; the interior of the bottle cover is provided with thermal insulating materials; the bottle cover is buckled on a bottle mouth so as to enable the bottle cover and a bottle plug to realize integration, and simultaneously, the utility model is favorable to thermal insulation. The back of the cover tail is provided with the balance weight; the bottle mouth is provided with the liner sheath, and the back of the bottle mouth is provided with a shaft frame; the cover tail of the bottle cover, a head part of the balance weight and the shaft frame are commonly connected to the same shaft in a hinged mode so as to enable the cover to open and close; when water is poured in the thermos bottle, the utility model has the advantages of convenience and sanitation. The top of the balance weight, which is arranged at the back of the cover, butts the bottom of the cover tail, the balance weight and the bottle cover can be balanced by using a gemel shaft as a fulcrum; the cover keeps a level position; when the thermos bottle pours the water in a sloping mode, the bottle cover can automatically disengage from the bottle mouth and the water can be poured. Thus, when the thermos bottle pours the water, the utility model has the advantages of convenience and sanitation.

Description

But a kind of thermos flask of lid switch one-handed performance

Affiliated technical field

The utility model designs a kind of thermos flask, particularly bottle cap, courage sheath.

Technical background

General thermos flask is made up of lid, plug, courage, courage sheath, shell etc., and lid, fills in single usefulness, pours water at thermos flask, all need pick up lid, plug during pouring, so promptly takes a lot of trouble unhygienic again.

Summary of the invention

Use inconvenience, antihygienic shortcoming in order to overcome common thermos flask, the utility model provides the thermos flask of a kind of one-hand operation, easy to use, health.

The utility model technical scheme of being taked of dealing with problems is: the circular groove that matches with bottleneck is arranged at the bottom of the bottle cap, and caping has block, and preceding have a headkerchief, after cover tail, in insulation material is arranged, bottle cap is fastened on the bottleneck, makes lid, plug integrated like this, is beneficial to insulation again.Behind the bottle cap lid tail flat stone roller is arranged.Bottleneck has the courage sheath, and bottleneck is held on courage sheath top tightly, and the bottom links to each other with the bottle shell, and the end withstands on the glass liner neck, after pedestal is arranged.Bottle cap lid tail, flat stone roller head and the common commissure of pedestal are on same axle, and flat stone roller head withstands on and covers the tail bottom, realized the switch of lid so on the one hand, on the other hand as long as flat stone roller and lid are equipped with suitable weight respectively, covering peaceful stone roller will be the fulcrum balance with the commissure axle, and lid is the level of state, like this when thermos flask inclination pouring, bottleneck and bottle cap kerve are thrown off, and water is just poured out voluntarily.

The beneficial effects of the utility model: the member of the thermos flask of having simplified, evolved, the switch and singlehanded unlatching of having realized bottle cap, manipulating of thermos flask than in the past convenient, healthy, and high insulating effect.

Below in conjunction with drawings and Examples the utility model is further specified

Fig. 1 is a front section view of the present utility model

Front section view when Fig. 2 is the outside pouring of the utility model

Fig. 3 is the utility model bottle cap and flat stone roller mansion view

Fig. 4 is the utility model courage sheath front view

Fig. 5 is the utility model bottle cap mansion view and partial sectional view

Fig. 6 is the utility model courage sheath front view

The specific embodiment

Headkerchief 1 is arranged before the bottle cap 3 among the figure one, and, there is kerve 5 at the end, after cover tail 6 (Fig. 3), there is block 7 on the top, in insulation material 9 is arranged, kerve 5 merges with bottleneck 4 kissings and is fastened on the bottleneck 4, makes Thermos bottle top, plug realize integrated like this.Flat stone roller 11 is arranged behind the lid tail 6 of bottle cap 3.Bottleneck 4 has courage sheath 2, and bottleneck 4 is held on its top tightly, and the bottom links to each other with bottle shell 12, and the end withstands on glass liner 13 necks, after pedestal 10 is arranged.Pedestal 10 and flat stone roller 11 heads, lid tail 6 common commissures are in same axle 8, and flat stone roller 11 heads withstand on bottom, bottle cap 3 back, the switch of having realized bottle cap 3 so on the one hand is convenient to thermos flask and is poured water, on the other hand as long as flat stone roller 11 and bottle cap 3 are equipped with suitable weight respectively, flat stone roller 11 and bottle cap 3 will be the fulcrum balance with commissure axle 8, and bottle cap 3 is the level of state, when thermos flask inclination pouring, bottleneck 4 is just thrown off with bottle cap 3 kerves 5, and water is just poured out voluntarily.

Claims

1. but the thermos flask of a lid switch one-handed performance comprises: thermos flask, particularly bottle cap, courage sheath, it is characterized in that: circular groove is arranged at the bottom of the bottle cap, there is a block on the top, and preceding have a headkerchief, after cover tail, in insulation material is arranged, bottle cap is fastened on the bottleneck, behind the bottle cap lid tail flat stone roller is arranged, and bottleneck has the courage sheath, behind the courage sheath pedestal is arranged, bottle cap lid tail, flat stone roller head and the common commissure of courage sheath pedestal are on same axle.

2. but according to the thermos flask of the described a kind of lid switch one-handed performance of claim 1, it is characterized in that: bottle cap kerve and bottleneck match.

3. but according to the thermos flask of the described a kind of lid switch one-handed performance of claim 1, it is characterized in that: bottleneck is held on courage sheath top tightly, and the bottom links to each other with the bottle shell, and the end withstands on the glass liner neck.

4. but according to the thermos flask of the described a kind of lid switch one-handed performance of claim 1, it is characterized in that: bottom flat stone roller head withstands on behind the bottle cap.

5. but according to the thermos flask of the described a kind of lid switch one-handed performance of claim 1, it is characterized in that: bottle cap peace stone roller is being equipped with under the suitable weight, is the fulcrum balance with the common commissure axle that covers tail, flat stone roller head and pedestal, and bottle cap is the level of state.