CN2207175Y

CN2207175Y - Pop infusion bottle cap

Info

Publication number: CN2207175Y
Application number: CN 94241212
Authority: CN
Inventors: 王海泉; 王海滨; 赵秋玲
Original assignee: 王海泉
Priority date: 1994-08-27
Filing date: 1994-08-27
Publication date: 1995-09-13
Anticipated expiration: 2004-08-27

Abstract

The utility model relates to an easily opened cover for infusion bottles. The utility model is composed of an elliptical cutting mark on a top, a pulling ring and a rivet fixing the pulling ring. When the utility model is used, an elliptical opening can be formed along the cutting mark by pulling up the pulling ring. The utility model can effectively avoid the original defects and achieve the purpose of sanitation and convenience.

Description

Pop infusion bottle cap

This utility model relates to a kind of pharmaceutical package, particularly a kind of easy-to-pull Infusion bottle lid.

Existing Infusion bottle lid is generally made by aluminum alloy sheet, and the top imperforation generally will be pried open a mouth with sharp things such as Luo silk cuttves during use, be not easy to pry open so on the one hand, the mouth of prying open on the one hand is irregular, is easy to scratch finger, also be easy to cause the damage and the pollution of rubber lid, extremely inconvenient.

The purpose of this utility model is that a kind of improved bottle cap will be provided, and it can avoid above shortcoming effectively, reaches health, easily purpose.

The purpose of this utility model is achieved in that at the aluminum alloy bottle cap central part does an oval indentation, draw ring on an end of indentation is fixing, and the pull-up draw ring can form an elliptical openings along indentation during use, has avoided moving with sharp thing sledge.

This utility model be because only need add an indentation and draw ring on former conventional bottle cap basis, so structure is simple especially, the cost increase seldom, it is convenient especially to use.

The concrete structure of utility model is provided by following examples and accompanying drawing thereof

Accompanying drawing is the top plan view according to the easy-to-pull Infusion bottle lid that the utility model proposes.

Below in conjunction with details and the operating position of accompanying drawing detailed description according to the concrete device that the utility model proposes.

This device comprises an aluminium alloy lid main body (1), oval indentation (2), draw ring (3) covers the rivet (4) that is fixed together with draw ring and aluminium alloy, during use with draw ring (3) along rivet (4) Rotate 180 degree, slightly firmly the pull-up draw ring can form an elliptical openings along indentation.

Claims

1, easy-to-pull Infusion bottle lid, this device has common aluminum alloy lid (1) to go up scotch (2), the draw ring (3) that is used for pull-up is fixed on rivet (4) on the aluminium alloy lid (1) with draw ring (3), it is characterized in that the draw ring that aluminium alloy covers indentation and can draw back along indentation.