CN1458041A

CN1458041A - Elastically extending device with suction tube

Info

Publication number: CN1458041A
Application number: CN 03129041
Authority: CN
Inventors: 周建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-05
Filing date: 2003-06-05
Publication date: 2003-11-26
Anticipated expiration: 2023-06-05
Also published as: CN100423997C

Abstract

The elastically extending device may be used as the sucker for beverage can, beverage bottle or soft package with screwed cap. When used in pop can, the device includes one positioning board in the back side of the top cover and with one notch, one sucker inside the notch, and one folded elastic sheet with two folded edges connected to the positioning board and one central hole for the sucker to insert. When used in beverage bottle or soft package with screwed cap, the device includes one elastic positioning board embedded in the bottle neck and with one central sucker hole, one elastic sheet with one end connected to the elastic positioning board and the other end sleeved to the lower end of the sucker, and one sucker extending into the sucker hole. The device is simple in structure and low material consumption and is suitable for mechanical production.

Description

The ejecting device of band suction pipe

Affiliated technical field

The ejecting device that the present invention relates to that pop can, the bottle of wine, beverage and mineral water class is housed or the band suction pipe of spiral cover flexible packaging is arranged.

Background technology

Along with the raising of people's living standard and the demand of consumption market, with pop can, bottle or to have the flexible packaging of spiral cover that the sales volume of wine, beverage and mineral water class is housed increasing, but after pop can draws back, but very inconvenient when drinking, except being poured on the cup inside and outside, want directly from jar, to drink and just need join a suction pipe, there is not the neck of to steeve of suction pipe to drink, the neck of steeving is like this drunk except the people that chokes easily, it is also very unhygienic that lip is directly run into the jar mouth that exposes, as leave jar mouthful liquid and be easy to spill the mouth again, adhesional wetting, the dirty hem.Bottled or have the spiral cover flexible packaging when twist-off closure is wanted to drink, do not have the neck of equally yet can only steeving of suction pipe to drink, being most unseemly that some occasion just shows, helplessly can only mix cup again, except that above-mentioned shortcoming, old man and child are more felt inconvenient, the utmost point need improve.

Summary of the invention

The object of the present invention is to provide a kind of ejecting device with suction pipe, the flexible packaging that is used to that pop can, the bottle of wine, beverage and mineral water class is housed or spiral cover is arranged, easy open convenience can mouth or turn on covers suction pipe and can eject automatically, and is convenient, healthy, is convenient to inhale drink.

The technical scheme that technical solution problem of the present invention is adopted is: the suction pipe of a band ripple, and the diameter of its corrugated portion is bigger than the diameter of two ends straight tube; In the bottom surface of pop can cover opening part, be provided with the locating clamp plate of a band groove, at the groove middle part one sipper pore is arranged, the aperture is bigger than the diameter of suction pipe corrugated portion, locating plate two ends and cover bottom surface riveted joint or bonding; One elater sheet is collapsible, and two flangings are connected with locating plate, and there is a sipper pore at its middle part, and the aperture is littler than the diameter of suction pipe corrugated portion; Suction pipe stretches into wherein.

And for example beverage bottle, mineral water bottle or the flexible packaging of spiral cover is arranged are provided with a location annular groove in bottleneck inside; The suction pipe of one band ripple, the diameter of its corrugated portion is bigger than the diameter of the straight tube at two ends; One elastic positioning card plate, there is a sipper pore at its middle part, and the aperture is bigger than the diameter of suction pipe ripple, and two ends are embedded in the bottleneck in-to-in positioning ring groove; One stretching elater sheet is dual spring structure arranged side by side, and an end of a spring is connected with the elastic positioning card plate, and another spring housing is connected on the lower straighttube of suction pipe.

Advantage of the present invention is: draw back the pop can mouth or turn on beverage bottle cap or the flexible packaging lid, suction pipe ejects immediately, be easy to be drawn onto mouth, can not glue wet, the dirty hem, convenient, healthy, refined, tighten the bottle cap suction pipe when not drinking also in bottle, if do not need suction pipe, pull out and be, simple in structure, materials are economized, applicable mechanical pipelining.

Description of drawings:

Fig. 1 is loaded on the ejecting device constructional drawing of pop can band suction pipe for the present invention.

Fig. 2 is loaded on the enforcement cutaway view of pop can for the present invention.

Suction pipe ejects scheme drawing to Fig. 3 behind the pop can for the present invention draws back.

Fig. 4 is loaded on the structural representation of beverage bottle for the present invention.

Fig. 5 is loaded on another enforcement figure of beverage bottle for the present invention.

Fig. 6 is loaded on an enforcement figure again of beverage bottle for the present invention.

Fig. 7 is loaded on the structural representation of spiral cover flexible packaging for the present invention.

Fig. 8 is loaded on the enforcement cutaway view of spiral cover flexible packaging for the present invention.

Label declaration in the accompanying drawing:

1-suction pipe, 2-corrugated regions, 3-groove, 4-locating plate, 4 '-locating clamp plate, 4 "-location girth sheets; 5-elater sheet, 5 '-stretching elater sheet, 6-cover; 7-locating plate sipper pore, 8-rivet hole, 9-elater sheet sipper pore; 10-positioning ring groove; the bucket-shaped elater film perforation of 11-circle, 12-circle end, 13-at the bottom of revolving mouthful.

The specific embodiment:

The invention will be further described below in conjunction with accompanying drawing;

Fig. 1-3 is loaded on structural representation, the enforcement figure of pop can for the present invention, the suction pipe 1 of a band ripple, and the diameter of corrugated regions 2 is bigger than the diameter of two ends straight tube; One has the locating plate 4 of groove 3, at groove 3 middle parts one locating plate sipper pore 7 is arranged, and the aperture is bigger than corrugated regions 2 diameters, and suction pipe 1 can be without hindrance up and down, locating plate 4 two ends rivet holes 8 and cover 6 bottom surfaces riveted joint or bonding; One elater sheet 5 is an accordion structure, and two flangings are connected with locating plate 4, and there is an elater sheet sipper pore 9 at its middle part, and the aperture is littler than the diameter of corrugated regions 2, and corrugated regions 2 was stuck when suction pipe 1 pressed down; Suction pipe 1 stretches into wherein.

Fig. 4 is provided with a location annular groove 10 for the structural representation that the present invention is loaded on beverage or mineral water bottle in bottleneck inside; One elastic positioning card plate 4 ', two ends are embedded in the bottleneck in-to-in positioning ring groove 10, and there is a sipper pore at its middle part, and the aperture is bigger than corrugated regions 2 diameters, and suction pipe 1 can be without hindrance up and down; One stretching elater sheet 5 ' be dual spring structure arranged side by side, an end of a spring and elastic positioning card plate 4 ' bonding, another spring housing is connected on the lower straighttube of suction pipe 1.

Fig. 5 is loaded on another enforcement figure of beverage bottle or mineral water bottle for the present invention, a stretching elater sheet 5 ' and be dual spring structure arranged side by side, the inner bonding or socket of an end of a spring and the bottleneck of beverage bottle or mineral water bottle, another spring housing is connected on the lower straighttube of suction pipe 1.

Fig. 6 is loaded on the enforcement figure again of beverage bottle or mineral water bottle for the present invention, an elater sheet 5 ' and be a strip of sheet, the inner bonding or socket of an end and bottleneck, an end has a sipper pore, is socketed on the lower straighttube of suction pipe 1.

Fig. 7-8 is loaded on structural representation, the enforcement figure of spiral cover flexible packaging for the present invention, one location girth sheets 4 "; the circle end 12, is with 13 bonding with flexible packaging at the bottom of revolving mouthful; an elater sheet 5 ' be two ferrule spring structures; and the two ends of spring directly is connected with locating clamp plate; a round bucket-shaped sipper pore 11 is arranged in the middle part of two ferrule springs, and suction pipe 1 insertion is wherein.

Must be pointed out that the foregoing description is a most preferred embodiment of the present invention only, is not to be used for limiting the present invention, if make an amendment under this invention's idea, does not exceed the connotation of specification sheets of the present invention and accompanying drawing, all belongs to protection scope of the present invention.

Claims

1. the ejecting device with suction pipe comprises ripple suction pipe, locating clamp plate, elater sheet, it is characterized in that:

One location clamp, fluted in the middle part, at groove one sipper pore is arranged, the locating clamp plate two ends are connected with pop can cover bottom surface; One elater sheet is collapsible, and two flangings are connected with locating clamp plate, and there is a sipper pore at its middle part, and the aperture is littler than suction pipe corrugated regions diameter, and bigger than the diameter of two ends straight tube about the suction pipe, suction pipe stretches into wherein.

2. the ejecting device of band suction pipe according to claim 1, it is characterized in that: described locating clamp plate, it is an elastic positioning card plate, two ends are embedded in the bottleneck in-to-in and locate in the bad groove, there is a sipper pore at its middle part, one elater sheet is a dual spring structure arranged side by side, and an end of a spring is connected with the elastic positioning card plate, and another spring housing is connected on the suction pipe lower straighttube.

3. the ejecting device of band suction pipe according to claim 2 is characterized in that: an elater sheet is a dual spring structure arranged side by side, an end of a spring and bottleneck internal connection, and another spring housing is connected on the lower straighttube of suction pipe.

4. according to the ejecting device of claim 2 or 3 described band suction pipes, it is characterized in that: described stretching elater sheet is a strip of sheet, and an end and bottleneck internal connection, the other end have a sipper pore to be socketed on the lower straighttube.

5. the ejecting device of band suction pipe according to claim 1 and 2, it is characterized in that: described locating clamp plate is round, its bottom is with bonding with flexible packaging at the bottom of revolving mouthful, stretching elater sheet is two ferrule spring structures, the two ends of spring is connected with locating clamp plate, there is a bucket-shaped sipper pore at two ferrule springs middle part, and suction pipe stretches into wherein.