CN86102139A

CN86102139A - Bottle lid of lifting-handle pattern

Info

Publication number: CN86102139A
Application number: CN 86102139
Authority: CN
Inventors: 陈健君
Original assignee: Individual
Current assignee: Individual
Priority date: 1986-07-22
Filing date: 1986-07-22
Publication date: 1987-04-15

Abstract

The present invention relates to improved bottle cap, particularly dress is irritated the flask that compresses is clamped in the back with capper bottle lid of lifting-handle pattern.Known bottle cap as flasks such as beer, cola, carbonated drinks during unlatching, needs special-purpose cover opener, otherwise opens difficulty.Bottle lid of lifting-handle pattern disclosed by the invention is that the edge, skirt section [4] at bottle cap has at least one to lift [2], lift in can porose [3].During unlatching, finger penetrates hole [3] pull-up of lifting in [2], breakdown bottle cap easily, it can reach does not need special-purpose breakdown device, can by convenient, intactly be taken off the purpose of bottle cap and don't easy damaged bottleneck.

Description

Bottle lid of lifting-handle pattern

The present invention relates to a kind of improved bottle cap, particularly relate to the bottle lid of lifting-handle pattern of the flask that compresses with the capper pincers after the can.

The bottle cap of the flask of beverages such as known dress beer, carbonated drink, fruit juice, cola is formed by the sheet iron punching out, it is made up of the packing seal of cap, skirt section and plastic cement, compress with the capper pincers after the can, so-called pincers compress, refer to following two kinds of forms: 1. the bottle cap of punching out, be pressed with gauffer on the skirt section, the skirt section is outward-dipping, during can, the capper head is depressed and is made gauffer to making up tong tightly on bottleneck; 2. the bottle cap of punching out, the skirt section is non-wrinkled, during can, the capper head have the tight pawl of pincers with the skirt section pincers tightly on bottleneck, the pincers trace that clamps tight pawl becomes gauffer.So the structure after both seal is the same basically.When opening, this bottle cap needs special-purpose breakdown device, otherwise, open difficulty; Be exactly the breakdown device,, and can make the cap distortion, damage glass bottle opening easily also because of its strong point is pressed on the cap of bottle cap.

For addressing the above problem, common way is to carve the osed top line trace on sheet iron, is processed into bottle cap then.During unlatching, with key of specially joining or the ring that covers, the part in the breakdown sealing line trace.Take this technology exactly as beverage can such as the beer of some sheet irons packing of selling on the market, cola and canned food.But this technology is difficult to carry out concerning flask, because the plastic cement packing seal of common flask bottle cap is the disk shape.

The objective of the invention is: disclose the bottle lid of lifting-handle pattern of the flask that compresses with the capper pincers after a kind of improved bottle cap, the particularly can, it does not need special-purpose breakdown device, can be by convenient intactly breakdown, and easy damaged bottleneck not.

Invention is achieved in that has at least one can draw the handle that lifts in skirt section that the pine pincers compress at the edge in bottle cap skirt section.When bottle cap is pressed on the bottleneck by pincers, lifts and be failure-free and connect with the skirt section.During unlatching, the firmly even or force of explosion of only with hand makes and lifts drawing the skirt section that is compressed by pincers on the loose bottle cap and starting bottle cap.

Further improvement of the present invention is: lift on a hole is arranged or is connected to similar circle, this hole or ring catch on and draw usefulness for penetrating finger.

Of the present invention further the improvement is: lift being made by bandlet, when bottle cap was pressed on the bottleneck by pincers, bandlet became failure-free to connect with the skirt section.

The present invention lifts handle owing to only being connected with at the edge, skirt section of bottle cap, so have advantage of simple structure; Linking to each other with the skirt section of bottle cap owing to lifting handle simultaneously, during unlatching, is to lift the skirt section that compresses drawing pine to be clamped, and does not need special-purpose breakdown device so can reach, and can conveniently, intactly be taken off the purpose of bottle cap and don't easy damaged bottleneck.

Below in conjunction with accompanying drawing embodiments of the invention are further elaborated.

Fig. 1, Fig. 3, Fig. 4, Fig. 5 are respectively the oblique drawings after the flask bottle cap embodiment pincers of the proposition according to the present invention compress.

Fig. 2 is the A-A section drawing of Fig. 1.

With reference to Fig. 1, Fig. 3, Fig. 4, Fig. 5, the flask bottle cap is made up of cap (1), skirt section (4), disk shape packing seal (5), and the edge of skirt section (4) has one to lift (2); This lift (2) can the stamping-out bottle cap time together stamping-out go out, also can connect up with additive method.When bottle cap is pressed on the bottleneck by pincers, lifts and be failure-free and connect with the skirt section.Lift and to be made into some shapes to (2).This lifts makes (2) also available some materials, as the embodiment that sets forth below:

(1) with reference to Fig. 1, lift (2) stamping-out and going out when being the punching out bottle cap, lift being pressed with the enhancing groove (8) that some horizontal sanction faces increasing rigidity intensity take the shape of the letter U on (2), this groove (8) links to each other with the gauffer of skirt section (4); There is lifting of enhancing groove (8) that (2) are stretched down and bottleneck (7) and leaning on being pressed to by capper after the can.Pull-up has lifting (2) of rigidity like this, can make the tight skirt section (4) of pincers loosening and start bottle cap.

With reference to Fig. 2, the bottle cap of Fig. 1 defined, lifting has some the enhancing grooves (8) that take the shape of the letter U to the A-A cross-sectional plane of (2), and this has lifting (2) cross-sectional plane camber and bottleneck (7) and leaning on of groove (8).

(2) with reference to Fig. 3, lift and (2) dash are cut in the punching out bottle cap and gone out, lift on a hole (3) is arranged, hole (3) are made into the diameter range that can penetrate finger and crimping to prevent to cut hand; Lift counter turning over skirt section (4), cap (1) upwards pasted mutually, can make like this that bottle cap is attractive in appearance, bottling makes things convenient for, but cost is higher.

(3) with reference to Fig. 4, to lift and make (2) shorter and smaller, the clout that will be left in the time of can utilizing the known bottle cap of stamping-out, on lifting, connect the similar circle (6) that a plastic hoop or polypropylene etc. have enough tensile strength rope bands to make reliably again (2), this circle (6) has play a part in fact to lift (2), is to lift the prolongation of (2), and the space in its ring promptly becomes hole (3), so fully economical with materials makes cost increase pettiness.What good effect was particularly arranged is, be connected on and lift the circle (6) on (2) owing to be soft, finger penetrates in the ring (6) and up one draws fast, and ring (6) can more effectively utilize skirt section (4) La Song that the force of explosion of this moment generation compresses pincers and start bottle cap.Obvious so more laborsaving.This mode is to realize one of best way of the present invention.

(4) with reference to Fig. 5, can in addition under the situation that does not change original making flask bottle cap mould, realize the present invention.Link to each other with the edge of a bandlet with skirt section (4), two head part of this bandlet are sandwiched in or are being covered between (1), skirt section (4) and the packing seal (5) by casting, the stage casing part of its bandlet is exposed outside bottle cap and is become and lift (2), and the space that bandlet and skirt section (4) surround promptly becomes hole (3), after bottle cap was pressed on the bottleneck by pincers, bandlet was failure-free with the skirt section and connects.Bandlet can be made by flat thin and tough and tensile material, and its part is embedded between skirt section, cap and the packing seal, the unlikely leak tightness that influences between packing seal (5) and the bottleneck.Its material can be chosen polypropylene, cotton, fiber crops, viscose, polyamide fibre, terylene, vinylon, cloth based composites etc.For the edge burr that prevents skirt section (4) cuts off bandlet, the edge of (4) is stained with and is coated the plastic paint that prevents to cut band in the skirt section.If the packing seal of bottle cap is stamping-outs such as sheet rubber, the two end portions of bandlet need only be embedded between cap and the packing seal; If the packing seal of bottle cap drips and to mould, following technology is taked in suggestion: earlier the two end portions of bandlet is sticked on the cap the inside of bottle cap, and then drip and mould.If the bandlet quality is more hale and more hearty, setting then brings convenience for can easily.This mode is not owing to need change the mould of original stamping-out, and the good effect that has (3) to be set forth again simultaneously simply and effectively, is to realize two of best way of the present invention.

The above flask bottle cap of manufacturing according to Fig. 4, Fig. 5, its cost increases pettiness.In addition, finger catches on ring or bandlet can be mentioned whole bottle, holds bottle when one, and the another hand triggers ring or bandlet up one draws fast, rapidly breakdown bottle cap and don't damage bottleneck; When being covered again on bottleneck, also has certain leak tightness by the bottle cap of breakdown.

Claims

1, is pressed on the bottle lid of lifting-handle pattern of the flask on the bottleneck after the can with the capper pincers, forms by cap [1], skirt section [4], packing seal [5].It is characterized in that: have at least one can become flexible lifting [2] of the skirt section [4] that compresses of pincers, the edge of [4] becomes the failure-free connection with the skirt section [4] that pincers compress in the skirt section.

2, bottle lid of lifting-handle pattern according to claim 1 is characterized in that: lift on (2) some the rigidity strengthening grooves (8) that link to each other with the gauffer of skirt section (4) being arranged.

3, bottle lid of lifting-handle pattern according to claim 1 and 2 is characterized in that: lift (2) are stretched downwards and bottleneck (7) and leaning on.

4, bottle lid of lifting-handle pattern according to claim 1 is characterized in that: lift on (2) hole (3) being arranged.

5, according to claim 1 or 4 described bottle lid of lifting-handle pattern, it is characterized in that: lift (2) upwards counter turning over cap (1) paste mutually.

6, according to claim 1 or 4 described bottle lid of lifting-handle pattern, it is characterized in that: lift being connected to a ring or similar circle (6) on (2).

7, according to claim 1 or 4 described bottle lid of lifting-handle pattern, it is characterized in that: described lifting made (2) by bandlet.

8, bottle lid of lifting-handle pattern according to claim 7 is characterized in that: the part bandlet becomes failure-free to connect in the mode between cap (1) and packing seal (5) with the skirt section (4) that pincers compress; Part bandlet outside bottle cap becomes and lifts (2); The annulus that bandlet surrounds outside bottle cap becomes hole (3).

9, bottle lid of lifting-handle pattern according to claim 8 is characterized in that: the edge of skirt section (4) speckles with plastic coating.