Title:
COFFEE CUP LID SATISFYING FUNCTION OF COFFEE VENDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/015775
Kind Code:
A1
Abstract:
A coffee cup lid satisfying a function of a coffee vending machine. The coffee cup lid comprises a lid body (1); a snap-fit groove (2) which protrudes upwards at the top surface of the lid body (1) close to the edge and matches, at the bottom surface of the lid body (1), a flange at an opening of the cup body is formed; a water outlet is formed in the inner side of the snap-fit groove (2) at the top surface of the lid body (1); a ring-shaped correction portion (3) protruding downwards is provided on the inner side of the snap-fit groove (2); the outer wall of the ring-shaped correction portion (3) is of a bevel structure having a wide top and a narrow bottom; and the position of the bottom surface of the ring-shaped correction portion (3) is lower than the position of the edge of the lid body (1). The shape of an existing cup lid is optimized; the depth of the bottom of the cup lid is increased; and an inverted-cone-shaped structure is formed between the bottom of the cup lid and an edge opening of the cup lid, and when the position of the cup lid deviates from the position of a cup opening, automatic correction is achieved by means of the inverted-cone-shaped structure, cutting deviation is controlled within a tolerance range, a device is prevented from being stuck due to a cutting deviation problem during the falling of a lid, and the function of automatic vending is satisfied.
Inventors:
HONG YANGZHI (CN)
Application Number:
PCT/CN2021/133587
Publication Date:
February 16, 2023
Filing Date:
November 26, 2021
Export Citation:
Assignee:
OTOR TECH CO LTD (CN)
International Classes:
G07F13/10; B65D43/06
Foreign References:
| CN212606860U | 2021-02-26 | |||
| CN208925719U | 2019-06-04 | |||
| CN206900958U | 2018-01-19 | |||
| CN203497352U | 2014-03-26 | |||
| JP2002251669A | 2002-09-06 |
Attorney, Agent or Firm:
NINGBO YINZHOU SHENGFEI PATENT ATTORNEY (SPECIAL GENERAL PARTNERSHIP) (CN)
Download PDF: