Lever-type easily-opened bottle cap

Abstract

The invention discloses a lever-type easily-opened bottle cap which comprises a bottle cap body and an opening strip, wherein a clamping groove is arranged at the top of the bottle cap body, and two symmetrical installation holes are arranged on two lateral walls of the clamping groove and deviate from the circle center of the bottle cap body for a certain distance. One end of the opening strip is arc-shaped, a rotating shaft is fixed at the other end of the opening strip, and the opening strip is bound in the clamping groove through matching of the rotating shaft and the installation holes. The diameter of the rotating shaft is not larger than that of the installation holes, and the length of the rotating shaft is not larger than the sum of the width of the clamping groove and the depths of the two installation holes. When the rotating shaft is matched with the installation holes, a certain gap is reserved between the outer wall of the rotating shaft and the inner walls of the installation holes. By aid of the mode, the lever-type easily-opened bottle cap can have a strength-saving effect by adopting the lever principle, and the vulnerable groups including the old and children can successfully open the bottle cap conveniently.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a lever-type easy-open bottle cap. Background technique [0002] Many plastic bottled beverages on the market now use simple bottle caps to seal the bottle mouth. When using it, the bottle cap needs to be twisted hard to open and drink. Some groups, such as children and the elderly, do not have enough strength to hold the bottle when drinking alone. If the cover is unscrewed, this brings obstacles for these vulnerable groups to solve their life problems alone. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a lever-type easy-open bottle cap, which can increase the arm of force by using the leverage principle to achieve labor-saving effect, and provides convenience for vulnerable groups such as the elderly or children to open the bottle cap smoothly. [0004] In order to solve the problems of the technologies d...

AI Technical Summary

Problems solved by technology

[0002] Many plastic bottled beverages on the market now use simple bottle caps to seal the bottle mouth. When using it, the bottle cap needs to be twisted hard to open and drink. Some groups, such as children and the elderly, do not have enough strength to hold the bottle when drinking alone. The cover is unscrewed, which creates obstacles for these vulnerable groups to solve life problems alone

Images