CN2232407Y

CN2232407Y - Hanging thermos bottle stopper

Info

Publication number: CN2232407Y
Application number: CN 95207444
Authority: CN
Inventors: 林文政; 林冬明
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-04-04
Filing date: 1995-04-04
Publication date: 1996-08-07
Anticipated expiration: 2005-04-04

Abstract

The utility model relates to a hanging bottle plug for thermos bottles. The bottle plug is moved along with an outer bottle cover, and the bottle plug and the outer bottle cover are combined into a whole to reduce the actions of opening and closing, which is favorable for preventing contamination towards a thermos bottle and the bottle plug. The bottle plug (cork) 2 on the opening of the thermos bottle is mainly connected with a bottle (hood, cap) cover 10 out of the opening by screw bolts (8, 9), wherein, the cork 2 is arranged in the bottle cover 10, and a compression spring 7 is sheathed on a threaded rod 8. When water is used, the bottle cover 10 is taken off, and the cork 2 is taken off along with the bottle cover 10. When the bottle cover is placed aside, the cork does not contact with a placing surface, so the pollution of the cork is avoided, which is favorable for sanitation. Besides, the actions of opening and closing are reduced to shorten time, which is favorable for heat preservation.

Description

The suspension type plug for vacuum bottle

The utility model relates to the assembling of (soft) stopper on a kind of vacuum bottle, belongs to the suspension type plug for vacuum bottle.

Vacuum bottle (thermos flask) is a dress hydrophone tool of drinking hot water for people, also is people's life necessary article.The import and export of the vacuum bottle used always of people are at present sealed bottleneck in the bottle upper end with cork, cover bottle cap (cover) again, not only have been incubated but also health.Take off bottle cap during water earlier and place on one side, take off stopper again and also place on one side, lift a bottle pouring then, then put stopper and bottle cap, the process that this is to use vacuum bottle is more loaded down with trivial details, and one to get the time that puts also longer, the influence insulation; Stopper takes off and places on one side and can be infected with simultaneously, and contaminant enters in the water, also can influence the health of water.Also there is the problem of being infected with for crow mouth formula bottle cap.

The purpose of this utility model is to avoid above-mentioned deficiency of the prior art, and provides a kind of stopper and bottle cap of making to tie suspension type plug for vacuum bottle in one, reduces switching process, and makes the stopper clean hygiene again, is not infected with.

The purpose of this utility model embodiment is between bottle (wood) plug and bottle cap (cover) tie bolt to be arranged, and wherein is with spring on the screw rod.

One end plush copper of bolt can be sunken in the bottle stopper, between pad is arranged, plug in the shutoff is arranged in the heavy hole, on bottle cap, can make the seat cap of spring, the cap mouth also has the lid of screw thread mouth outwardly on the cap.For crow mouth formula bottle cap, can between uncap point of action side and shoulder, can rivet the square frame and be connected pressure handle, the square frame be connected pressure handle and be hinged together with axle, can realize its design goal thus.

The utility model can have following effect than above-mentioned prior art: stopper and its upper bottle cover (cover) are incorporated into one on the thermos flask owing to make, and stopper can shorten the process of switch (lid) in bottle cap (cover), help being incubated; When stopper took off placement with bottle cap (cover) simultaneously, stopper did not contact with other object plane in it, thereby can not be infected with, and helps health.

Fig. 1 is the utility model diagrammatic sketch;

Fig. 2 is the embodiment of Fig. 1;

Fig. 3 is the running condition figure of Fig. 2;

Fig. 4 is a C-C cutaway view on Fig. 2.

Below in conjunction with accompanying drawing will the utility model is described in further detail:

By shown in Figure 1, thermos flask is made up of shell 3 and capsula interna 4, is stamped (soft) stopper 2 in the notes of capsule 4, the outlet, is stamped bottle cap (cover) 10 on the mouth of shell 3.The utility model is between bottle stopper (2) and bottle cap (cover) (10) tie bolt (8,9) to be arranged, and wherein is with spring (7) on the screw rod (8).

One end plush copper of bolt (8,9) can be sunken to bottle stopper (2) lining, between pad (5) is arranged, plug (1) in the shutoff is arranged in the heavy hole.Can make the seat cap (18) of spring (7) on bottle cap (10), the cap mouth also has the lid (17) of screw thread mouth outwardly on the cap (18).For crow mouth formula bottle cap (10), can between uncap point of action side and shoulder, can rivet square frame (15) and be connected pressure handle (12), the two (15,12) are hinged together with axle (13).

Be connected as a single entity with bolt (8,9) between above-mentioned bottle cap 10 and the stopper (bottle stopper) 2, can be drilled with heavy hole and through hole earlier from lower to upper on stopper 2, bolt passes from lower to upper, between pad 5 is arranged, heavy hole helps being incubated with interior plug 1 shutoff; Cover upper spring 7 passes bottle cap 10, the nut 9 of screwing on again on the screw rod 8; Wherein stopper 2 is positioned in the mouth plane of bottle cap 10.During lid bottle cap 10, stopper 2 springs into bottleneck along with the bottleneck that covers capsula interna 4 under the effect of spring 7.For making nut 9 not exposed outside, on bottle cap 10, be shaped on the seat cap 18 of the spring 7 of one, but the cap mouth is up, the nut that exposes like this can be put on 18 li on cap, also has the lid 17 of screw thread mouth on the cap 18.By shown in Figure 2, for crow mouth formula bottle cap 10, can between uncap point of action side and shoulder, can rivet square frame 15 and be connected pressure handle 12, the two (15,12) are hinged together with axle 13.Said two devices (15,12) can be sheet metal component, in conjunction with Fig. 4, the two (15,12) assembling place: pressure handle 12 one sides go up and form groove 19, form convex edge, center 14 on the frame 15, and the two is (19 years old, 14) inlay with axle 13 hingedly, also be embedded with spring leaf 11 between the two (19,14).Above-mentioned square frame 15 can connect with rivet 16, goes back loading nut 6 on the stopper 2.

Claims

1, a kind of suspension type plug for vacuum bottle has bottle stopper (2) and bottle cap (cover) (10) on the vacuum bottle, it is characterized in that: at bottle stopper (2) and bottle cap (cover) (10) with tie bolt (8,9) is arranged, wherein be with spring (7) on the screw rod (8).

2, plug for vacuum bottle according to claim 1 is characterized in that: an end plush copper of bolt (8,9) can be sunken to bottle stopper (2) lining, between pad (5) is arranged, plug (1) in the shutoff is arranged in the heavy hole.

3, plug for vacuum bottle according to claim 1 is characterized in that: can make the seat cap (18) of spring (7) on bottle cap (10), the cap mouth also has the lid (17) of screw thread mouth outwardly on the cap (18).

4, plug for vacuum bottle according to claim 1 is characterized in that: for crow mouth formula bottle cap (10), can rivet square frame (15) and be connected pressure handle (12) between uncap point of action side and shoulder, the two (15,12) be hinged together with axle (13).