CN2195522Y

CN2195522Y - Easy-opening top of bottle

Info

Publication number: CN2195522Y
Application number: CN94205160.2U
Authority: CN
Inventors: 郭生文
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-26
Filing date: 1994-03-26
Publication date: 1995-04-26
Anticipated expiration: 2004-03-26

Abstract

The utility model relates to an easily opened bottle cover which is composed of a cover body. The utility model is characterized in that the center of the cover body of the bottle cover is provided with a circular pulling ring. The connecting position between the pulling ring and the cover body is provided with two scribing lines which are not cut. A line segment which is cut is arranged on the serrate position of the edge of the cover body of the halving line of the cutting position of the pulling ring and the cover body. A cutting line segment is arranged on the serrate position of the edge of the pulling ring and the cover body on the bottle cover. When the cover is opened, the pulling ring is pulled by a hand, and the pulling ring is easy to separate from the cover body of the bottle cover to disengage from a bottle opening to open the cover. The utility model which has the advantage of convenient operation is not easy to injure bottle openings.

Description

Easy-opening top of bottle

The utility model is to belong to a kind of with the seal closure on the bottle.

In daily life, various Bottle openers are all used in the unlatching of bottle cap, though can conveniently open bottle cap, when not having Bottle opener, are difficult to open bottle cap equally, even destroy bottleneck, can't continue to use, and bring economically loss to the user.

The purpose of this utility model is to propose a kind of easy-open bottle lid, in the center of bottle lid the annular arrangement draw ring is arranged, when opening bottle cap, pull the draw ring on the lid, the two poles of the earth line that draw ring edge and lid connection place are not cut is divided into two bodies, makes lid be easy to break away from bottleneck, does not damage bottle.

The main lid 1 of the utility model constitutes, and it is characterized in that there is the annular arrangement draw ring center of lid 1, and draw ring and lid 1 connection place are two sections line of not cutting, and the profile of tooth place, bisector lid 1 edge of draw ring and lid 1 cutting section has one section to cut line segment.Draw ring external diameter periphery in the center of the lid 1 of bottle cap has one section to be joining with lid 1, and as two sections line of EB, FC of accompanying drawing, its line is the not cut-off lines of impression.The bisector of the cooresponding cutting section lid 1 of draw ring is OA, and wherein the DA line segment cuts.

This bottle cap is identical with existing bottle cap shape size, 21 of the bottle cap edge numbers of teeth.Accompanying drawing is the lid expansion drawing of bottle cap, and wherein to be 39.5 millimeters be the maximum gauge after the blanking to diameter; Its finished product maximum outside diameter is 31.7 millimeters, and the caping diameter is 26.5 millimeters, and when the bottle cap finished product is placed on the bottleneck, pressurization seal can be sealed bottleneck.

When needs are opened bottle cap, only with pulling moving draw ring, draw ring and lid 1 are separated along the EB that joins, the FC line of draw ring and lid 1, lid 1 is divided into two parts, owing to there is DA incision line segment at the lid edge, so bottle cap is easy to break away from bottleneck and opens.

The utility model compared with prior art, there is the annular arrangement draw ring center of this bottle cap, the connection place between the lid of draw ring and bottle cap is the line of two impressions, when opening bottle cap,, be easy to draw ring and lid are separated with having pulled draw ring, make bottle cap break away from bottleneck, do not damage bottle.This lid is easy to manufacture, uses easy to operate.

Description of drawings:

Figure is an expansion drawing of the present utility model.

Embodiment of the present utility model:

Easy-open bottle lid is made up of lid 1.It is 39.5 mm round bottle cap blanks that the duralumin band of getting the 0.254-0.320 millimeters thick stamps out diameter, stamp out internal diameter simultaneously and be 13 millimeters, external diameter and be 16.5 millimeters incision and reach the EHF draw rings of 315 degree, two sections line of the EB of the miter angle of Qie Kaiing, FC and lid 1 do not link, the degree of depth of two sections line is that 1/2nd lids are thick, there is one section DA to cut line segment on the bisector OA of draw ring and lid 1 corresponding cutting section, cuts between the lid of draw ring and bottle cap and the big I respective change of cut-away portions not.

Behind its finished product, the caping diameter is 26.5 millimeters, 21 of the bottle cap edge numbers of teeth, just thick 6.5 millimeters, interior dark 3.56 millimeters.

Claims

1, a kind of easy-open bottle lid, comprise lid, there is the annular arrangement draw ring center that it is characterized in that lid (1), and the connection place is two sections line of not cutting between draw ring and the lid (1), and there are all open segments at the profile of tooth place, bisector lid (1) edge of draw ring and lid (1) cutting section.