CN2543391Y

CN2543391Y - Foldable portable cup

Info

Publication number: CN2543391Y
Application number: CN 02220657
Authority: CN
Inventors: 赵宏生
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-05-20
Filing date: 2002-05-20
Publication date: 2003-04-09
Anticipated expiration: 2012-05-20

Abstract

The utility model provides a foldable portable cup, which consists of a cup cover, a cup ring, a cup body, a cup seat and a supporting rod, and is characterized in that the cup body is a foldable flexible silica gel soft body in a round cup shape; the upper end of the cup body is hot-set molded in the inner side of the cup ring, and the bottom of the cup body is fixedly stuck on the cup seat; the outer wall close to the cup body is supported by two vertically and symmetric supporting rods, and the lower end of the supporting rod is hinged with the lower side of the cup seat. When the cup body needs to be folded, the supporting rods can be synchronously folded inwards from the hinge part to press the cup cover. When being carried out, the portable cup of the utility model has advantages of small volume, light weight and seldom broken as well as clean and sanitary.

Description

Collapsible carry-on cup

The utility model relates to a kind of dining utensil, specifically is meant a kind of collapsible cup of being convenient to carry.Cup is as people's daily living article, drink tea or beverage, gargle etc. and people's life is closely bound up, its sanitation and hygiene, healthy to people easy to carry, life study, work all has a direct impact, and especially modern people's flowability is very big, and is professional away on official business, meeting study or the travel in holiday hotel, hotel of being away from home, if with public dining cup tool, both unhygienic, also infectivity disease.And present known various shape, the cup tool of various materials, because of the influence of its weight, volume, factor such as frangible, go out to carry very inconvenient, so people wish to have the carry-on cup in the pocket of being positioned over that belongs to that the individual uses.By retrieval: Chinese patent literature discloses a kind of " portable traveling glass ".Its major defect has 2 points: at first be after cup is folding, three support bars certainly will stretch out three legs from different directions around the cup basal orientation if also link to each other with the cup base, are not easy to like this carry.If three support bars take out take care of separately, the drawback of easily losing because of dispersion is then arranged.It two is support bars and cup base etc. is to flexibly connect by draw-in groove, and this structure is obviously insecure, if after filling with liquid imbalance is arranged slightly, has the danger that caves in, so the scheme of " portable traveling glass " use is very difficult.

It is folding that the purpose of this utility model provides a kind of cup retractable, also can fold and support bar employing hinge type is fixing, and firmly, it is also convenient to roll over, and is difficult for fragmentation behind the dress, portable carry-on cup.

The purpose of this utility model is to realize like this, it mainly is made up of bowl cover, cup-mouth ring, cup, cup, support bar, its primary structure feature is: described cup is a round aecidioid, collapsible silica gel software with flexibility, the upper port thermoforming of cup is in the cup-mouth ring inboard, and bottom, lower end gummed is fixed on the cup.The outer wall of adjacent cup has two vertical and symmetrical struts supporting.Adopt the hinge shape of riveted joint to fix between following the picking up the ears of support bar lower end and cup.When need using cup, become vertical configuration with cup with support bar is stretching, with post upper insert cup-mouth ring in the straight hole of picking up the ears, take this to fix and support cups.When need are dismantled, then in upside earhole hole, pull away support bar, after the folding contraction of cup, the following position of picking up the ears on the cup-mouth ring all coincide in cup, and support bar is held on the bowl cover from the inside bending of hinge.

Positive effect of the present utility model is: owing to adopt such scheme, cup is collapsible flexible, and support bar is also collapsible and firm position, and is reliable and stable after this cup is filled with water, after folding, in light weight, volume is small and exquisite, can place in the pocket, carry, practical and convenient, sanitation and hygiene.

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

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

Fig. 2 is the folding back of a utility model external form schematic diagram.

Fig. 3 is the schematic diagram that is connected with support bar of picking up the ears on the utility model cup-mouth ring.

According to shown in Figure 1: the utility model is made up of bowl cover 1, cup-mouth ring 2, cup 3, cup 4, support bar 6.Cup 3 is to make round aecidioid by meeting food with the silica gel or the plastics of standard of articles, requires to have flexible foldable.Wherein bowl cover 1, cup-mouth ring 2, cup 4, support bar 6 usefulness meet food and require to have certain rigidity and intensity with the injection molding of standard of articles, heatproof＞110 degree, and support bar 6 is the available metal manufactured goods also.Pick up the ears on wherein two 5 to be formed in one with cup-mouth ring 2, two pick up the ears down 7 and cup 4 be formed in one, the bilateral ear is symmetrical distribution.In the embodiment shown in fig. 1, the top of cup 3 is fixed in around the inboard of cup-mouth ring 2 by hot pressing, the bottom of cup 3 gummed is fixed on the cup 4: the wherein uropore 10 of support bar 6 and the articulated fixed form of 7 usefulness rivetings usefulness tight fit of picking up the ears down, support bar 6 can only with the vertical activity between parallel of 4 one-tenth of cups, determined other direction all to be stuck by design size.When need using cup that cup-mouth ring 2 is upwards stretching, allow pick up the ears 5 straight hole aim at support bar 6 and insert, the jump rings 9 that will be fixed in again in the aperture 8 of picking up the ears toggle it in the groove 11 of support bar, and this whole cup just assembles successfully.Otherwise in the time of need carrying, at first the jump rings in the groove 11 are pushed aside gently, cup-mouth ring 2 are mentioned leave support bar 6 and cup-mouth ring 2 clockwise directions are changeed an angle, can make like this upside ear with under the upright position of staggering of picking up the ears.To pressing down the following position of picking up the ears on the cup-mouth ring is all coincide in the circumference of cup 4, at last the dual-gripper bar is stirred bending to the inside, press till the bowl cover.Fig. 2 is the external form schematic diagram after the utility model folds.Design size still can be made into portable bowl and basin uses if change in addition.

Claims

1: a kind of folding carry-on cup, it comprises bowl cover, cup-mouth ring, cup, cup and support bar.It is characterized in that:

Described cup is a round aecidioid, collapsible software with flexibility, and fixedly connected with cup with cup-mouth ring respectively in its two ends, and the outer wall of adjacent cup has two vertical also symmetrical they sup-port.

Described support bar, adopt the tight fit hinge type to fix between following the picking up the ears of its lower end and cup, support bar dialled to play a supportive role when vertical, and, also support bar can be pressed on the bowl cover from the inside bending of hinge simultaneously when the needs cup is folding when shrinking with cup.