Title:
ROTATING JOINT AND CHILD PRODUCT HAVING ROTATING JOINT
Document Type and Number:
WIPO Patent Application WO/2023/011017
Kind Code:
A1
Abstract:
A rotating joint, comprising a base (16), a first connecting base (17) and a second connecting base (18). The first connecting base (17) and the second connecting base (18) are rotatably connected by means of a first rotating shaft (6). A second rotating shaft (7) is further provided between the first connecting base (17), the second connecting base (18) and the base (16). The first rotating shaft (6) and the second rotating shaft (7) are arranged in parallel. A first linkage unit is provided between the first connecting base (17) and the base (16). A second linkage unit is provided between the second connecting base (18) and the base (16). The first linkage unit makes the first connecting base (17) rotate in a linked mode relative to the second connecting base (18) when the base (16) rotates relative to the second connecting base (18), and the second linkage unit makes the second connecting base (18) rotate in a linked mode relative to the first connecting base (17) when the base (16) rotates relative to the first connecting base (17). The joint realizes rotation of the base (16) in different states, can make both the first and second connecting bases (17, 18) to rotate in a linked mode, simplifies operation steps, is simple in joint structure, is applicable to child products, simplifies the structure of the child products, and makes the child products more lightweight as a whole. In addition, the present invention also relates to a child product using the rotating joint.
Inventors:
YOU ZHIGANG (CN)
Application Number:
PCT/CN2022/099295
Publication Date:
February 09, 2023
Filing Date:
June 17, 2022
Export Citation:
Assignee:
GOODBABY GROUP CORP (CN)
International Classes:
B62B7/06; B62B7/08
Foreign References:
| CN113734262A | 2021-12-03 | |||
| CN216140044U | 2022-03-29 | |||
| CN112706819A | 2021-04-27 | |||
| CN207550275U | 2018-06-29 | |||
| US20090160162A1 | 2009-06-25 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY, LTD. (CN)
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