CN2159388Y - Bottle opener - Google Patents

Abstract

The utility model discloses a novel opening device for beer bottle covers, which is composed of a sleeve barrel, a core sleeve, a cover opening hook, a pressure lever and a pressure spring. When the utility model is used, the utility model is sheathed on a bottle neck and is pressed softly, and the front end of the cover opening hook enters the groove of a bottle cover to prize up the bottle cover. Therefore, the ejection of gas-liquid mixture in a bottle is avoided, and the break of a bottle opening is also avoided The utility model can also be made into ornamentation.

Description

Bottle opener

The utility model relates to a kind of daily living article, specifically, is a kind of novel beer bottle cap opener.

Open beer bottle cap at present, use special wrench more.The defective of this wrench is: bottleneck is exposed, and when just opening bottle cap, gas-liquid mixture sprays easily.In addition, also easily because of firmly uneven, and cause bottleneck to break.

The purpose of this utility model is a kind of novel opener of design, can not cause the phenomenon of gas-liquid ejection, can not damage bottleneck.

The utility model is to realize design goal like this, and cored cover 4 makes the bottom surface of core retainer plate 4 internal cavities be an inclined-plane 3 in sleeve 2, and a side outside of core retainer plate 4 has external ear 8; On external ear 8, by lower shaft 10 hook 7 of uncapping is housed, the front end of the hook 7 of uncapping is pointed, stretches into the inner chamber of core retainer plate 4, and the rear end of the hook of uncapping links to each other with depression bar 5 by last 8; Between depression bar 5 and the core retainer plate 4 stage clip 6 is housed; Lower end surface at sleeve 2 is equipped with flange 1.

During use, beer bottle is stood on desktop, the inner chamber of core retainer plate 4 of the present utility model is enclosed within on the bottleneck, because the bottom of core retainer plate 4 inner chambers is inclined-planes 3, so bottom the contact earlier of one side of bottle cap.The user exerts pressure a little from top of the present utility model, at this moment core retainer plate 4 is to rising, hook 7 is to be contained on the external ear 8 in core retainer plate 4 outsides by lower shaft 10 owing to uncap, hook 7 rises with core retainer plate 4 so uncap, and the other end of the hook 7 of uncapping is contained on the depression bar 5 by last axle 9, depression bar 5 is not moving, so cause the front end of the hook 7 of uncapping to rise; Hook 7 front ends are pointed owing to uncap, and can enter the groove of bottle cap.When end user's pressure strengthened gradually, the front end of the hook 7 of uncapping just levered up bottle cap gradually, when the upper surface of directly prizing bottle cap contact with inclined-plane, core retainer plate 4 inner chamber bottom surface 3, and bottle cap and the whole disengagings of bottle.At this moment, remove impressed pressure, under the effect of stage clip 6, core retainer plate 4 descends, and returns to the home position, and the front end of the hook 7 of uncapping returns to upper/lower positions, takes off the utility model, just can pour out beer easily.

The utility model is owing to insert bottleneck in the inner chamber of core retainer plate 4 earlier, thus when opening bottle cap, do not have the gas-liquid ejection, again because the hook 7 of uncapping in opening the bottle cap process, finish gradually, so can not destroy bottleneck.

Accompanying drawing is a scheme drawing of the present utility model.

Among the figure: 1, flange, 2, sleeve, 3, the inclined-plane, 4, core retainer plate, 5, depression bar, 6, stage clip, 7, the hook of uncapping, 8, external ear, 9, go up axle, 10, lower shaft.

Below in conjunction with accompanying drawing, a non-limiting examples is illustrated.

The lower diameter of sleeve 2 is 60 millimeters, and upper diameter is 57 millimeters, and is high 80 millimeters, and inside is cavity.Flange 1 is joined work with the bottom of sleeve 2, the circular hole that middle part band diameter is 31 millimeters, core retainer plate 4 intracavity diameters are 31 millimeters, the inclined-plane, bottom is between 20～30 degree, and there is external ear 8 core retainer plate 4 one side outsides, by lower shaft 10 hook 7 of uncapping are housed, the front end of hook 7 of uncapping is pointed, size is suitable with the groove of bottle cap, and the rear end of the ditch 7 of uncapping is equipped with stage clip 6 by last 9 end that is contained in depression bar 5 between core retainer plate 4 and sleeve 2.

Part of the present utility model can be made of plastic, and the outside of sleeve 2 can be decorated with various patterns.Can open beer bottle cap, also can open the various beverage bottle caps that have gas, can also make decorative fitting.

Claims (1)

1, novel beer bottle cap opener is made up of flange (1), sleeve (2), it is characterized in that:

(1) in the sleeve (2) core retainer plate (4) is housed;

(2) core retainer plate (4) internal cavities bottom has inclined-plane (3);

(3) core retainer plate (4) one side outsides have external ear (8);

(4) external ear (8) is equipped with the hook of uncapping (7) by lower shaft (10);

(5) the uncap front end of hook (7) is pointed, stretches into the inner chamber of core retainer plate (4);

(6) the uncap rear end of hook (7) links to each other with depression bar (5) by last axle (8);

(7) between depression bar (5) and the core retainer plate (4) stage clip (6) is arranged.

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