CN2310505Y - Cup - Google Patents

Abstract

The utility model relates to a cup, belonging to the technical field of drinking water appliance. A cup cover can be screwed no matter the cup cover is screwed towards left or screwed towards right through the design that a left and a right screwing screws are respectively arranged on one end sleeve of a cup body and on the side wall of the inner surface of a cup cover. The utility model satisfies the users who has the habit of screwing right, and satisfies the users who has the habit of screwing left. A cup barrel is designed into the seamless cup barrel to avoid the problems that a seaming cup barrel is easy to be corroded and easy to loosen, and the appearance of the seamless cup barrel is beautiful.

Description

A kind of water tumbler

The utility model belongs to the drinking tool field, particularly a kind of lid mouthful bidirectional winding spiral shell button water tumbler.

No matter be insulating cup, Health-care drinking cup or general water tumbler, for the purpose that is incubated, prevents dust, seals, all with lid, mostly adopt the tight spiral shell fastening of single head dextrorotation solid between lid and cup.But different people custom is different, and some is accustomed to dextrorotation, and also the someone is accustomed to left-handedly, and existing product still can not satisfy this part people's demand.Existing cup comprises cup mostly in addition, and cup courage, cup bucket, end cover and bowl cover, cup barreled are outside the cup courage, and its upper and lower end is connected with end cover and cup respectively.Its glass bucket is the seamed cup bucket of seaming (see Fig. 3,10 stitch for seaming), and is neither attractive in appearance, if water adsorbs up and also is easy to corrosion in the use.

The purpose of this utility model is to provide a kind of lid mouthful bidirectional winding spiral shell button water tumbler.

For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of water tumbler, comprise cup, bowl cover, cup mainly is made up of cup courage, cup, cup bucket, end cover, bowl cover lid and end put and have the high right low tight spiral shell button of raised line shape dextrorotation in a left side, are connected with the low left-handed tight spiral shell button of right high raised line shape in a left side at the tight spiral shell button of end cover dextrorotation right-hand member.

Left and right screw spiral shell withholding point have downwards be parallel to glass courage axis only revolve raised line, the cup bucket be seamless cup barrel.

Lid inner surface sidewall is upper right to be screwed spiral shell button left end and is connected with a left low left-handed tight spiral shell button of right high raised line shape, on the lid the tight spiral shell button of left-right rotary with screw the spiral shell button about end puts and match.

Fig. 1 is the utility model structural representation;

Fig. 2 is the cup lid structure schematic diagram;

Fig. 3 is the seamed cup of seaming barrel structure schematic diagram;

Fig. 4 has seam cup bucket vertical view for seaming;

Fig. 5 is seamless cup barrel structure schematic diagram;

Fig. 6 is the vertical view of seamless cup bucket.

The utility model is simple in structure, and conception is new, about screw the mating reaction of spiral shell button, cover closely. Both satisfied Dextrorotation custom person, satisfied again left-handed custom person. The cup bucket adopts seamless cup bucket, even water overflows rim of a cup, also Can not resemble to sting and cause that burn into is loosening, simultaneously more attractive in appearance the seam cup bucket.

Further specify the utility model below in conjunction with accompanying drawing by embodiment.

Embodiment: a kind of water tumbler comprises glass courage 1, cup 2, cup bucket 3, end cover 4, bowl cover 5.Bowl cover lid inner surface sidewall and end overlap on the outer wall of top with the tight spiral shell button 6 of right low left high raised line shape dextrorotation, 7, end puts tight spiral shell button 7 right-hand members of dextrorotation and is connected with a left low left-handed tight spiral shell button 8 of right high raised line shape, about screw spiral shell withholding point parallel with a glass courage axis raised line 11 that only revolves arranged downwards.Upper right spiral shell button 6 left ends that screw of lid inner surface sidewall are connected with a left low left-handed tight spiral shell button 9 of right high raised line shape.Cup bucket 3 is seamless cup bucket, by the iron sheet drawing and moulding, and the concentric open-work in two ends.

Claims (3)

1, a kind of water tumbler, comprise cup, bowl cover, cup mainly is made up of cup courage, cup, cup bucket, end cover, bowl cover lid and end put and have the high right low tight spiral shell button of raised line shape dextrorotation in a left side, the utility model is characterised in that, is connected with the low left-handed tight spiral shell button of right high raised line shape in a left side at the tight spiral shell button of end cover dextrorotation right-hand member.

2, water tumbler as claimed in claim 1 is characterized in that, left and right screw spiral shell withholding point have downwards be parallel to glass courage axis only revolve raised line, the cup bucket be seamless cup barrel.

3, water tumbler as claimed in claim 1 or 2 is characterized in that, lid inner surface sidewall is upper right to be screwed spiral shell button left end and be connected with a left low left-handed tight spiral shell button of right high raised line shape, on the lid the tight spiral shell button of left-right rotary with screw the spiral shell button about end puts and match.

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