Title:
ZIPPER TOOTH STRUCTURE AND ZIPPER
Document Type and Number:
WIPO Patent Application WO/2021/016914
Kind Code:
A1
Abstract:
A zipper tooth structure (10) and a zipper (20). The zipper tooth structure (10) comprises a tooth head (11) and a tooth body (12). The tooth head (11) has a connection side, and the tooth body (12) comprises a lower stability portion (121) and an upper design portion (122). The lower stability portion (121) is connected to the connection side of the tooth head (11), and the upper design portion (122) comprises a reinforcement base (123) and a logo block (124) having an image or text logo. The reinforcement base (123) is connected to the connection side of the tooth head (11) and is located above the lower stability portion (121), and the logo block (124) is disposed on the reinforcement base (123). The invention enables a stable connection between the zipper tooth structure (10) and a corresponding zipper chain, provides stable support for the logo block (124), and strengthens the overall structural strength of the tooth body (12), thereby preventing the zipper tooth structure (10) from breaking when being subjected to a lateral pulling force.
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Inventors:
LIN CHUNYU (CN)
ZHONG HAOSHENG (CN)
LU HAO (CN)
ZHONG HAOSHENG (CN)
LU HAO (CN)
Application Number:
PCT/CN2019/098565
Publication Date:
February 04, 2021
Filing Date:
July 31, 2019
Export Citation:
Assignee:
SHENZHEN HUA SHENG DA ZIPPER CO LTD (CN)
International Classes:
A44B19/24
Foreign References:
| CN107865490A | 2018-04-03 | |||
| CN1985695A | 2007-06-27 | |||
| CN103948221A | 2014-07-30 | |||
| CN103892523A | 2014-07-02 | |||
| CN109123924A | 2019-01-04 | |||
| CN207011823U | 2018-02-16 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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