Insulation sleeve for cup
AssigneeTo Go Sol Co., Ltd.
InventorsChang Sub Kim, Jun Soo Kim
Life of this patent
Estimating the term…
Abstract
An insulation sleeve including a protrusion formed on a sidewall of the cup which is caught by a finger of a user's hand is provided, in which, in a case where the cup is filled with a hot content, the user can easily and safely grip the cup, without slippage, at movement with the cup. The insulation sleeve includes a sleeve body having a hollow portion which is formed when a force is applied both corners of the folded sleeve body so as to accommodate and support the cup therein; and a pair of protrusions formed by a -shaped, ⊥-shaped, ⊂-shaped or L-shaped cut line provided on the sleeve body, and protruding from the sleeve body in an outward direction when the hollow portion is provided, so that the protrusions are caught by a an upper portion of a finger of a hand gripping the sleeve body.
Claims7
An insulation sleeve for a cup comprising:
- a sleeve body adapted to be folded to comprise a folded sleeve body having corners at a first end and second end;
- said sleeve body having a hollow portion which is formed when a force is applied to said first and second end corners of the folded sleeve body so as to accommodate and support the cup therein;
- and
- a pair of protrusions provided by an H-shaped cut line formed on the sleeve body, where the H-shaped cut line is rotated at a right angle and protruding from the sleeve body in an outward direction when the hollow portion is provided, wherein the protrusions are positioned by an upper portion of a finger of a hand gripping the sleeve body.
Dependencies are inferred from the claim text.