Title:
QUICK CONNECTING DEVICE, FUNCTIONAL ARM AND ROBOT
Document Type and Number:
WIPO Patent Application WO/2021/077858
Kind Code:
A1
Abstract:
Provided are a quick connecting device, a functional arm and a robot, wherein, the quick connecting device comprises: a sleeve (5) connected with a first to-be-connected part and a moving assembly (A), the moving assembly (A) being movably arranged in the sleeve (5) in the axial direction of the sleeve (5); the moving assembly (A) comprises: a supporting base (3) arranged in the sleeve (5); an installation base (1), which is configured to be connected with a second to-be-connected part and can move relative to the supporting base (3) in the axial direction; a locking part (12), which is fixed to the installation base (1), the locking part (12) is configured to cooperate with the supporting base (3) to achieve the locking state and the unlocking state, to limit the installation base (1) to move in the direction of being far away from the supporting base (3) in the locking state and allow the installation base (1) to move in the direction of being far away from the supporting base (3) in the unlocking state; and a limiting part, which is configured to limit the moving assembly (A) to move in the sleeve (5) when the installation base (1) is located at the initial position corresponding to the locking state, to remove the limiting and allow the moving assembly (A) to move out of the sleeve (5) when the installation base (1) moves for the preset distance in the direction of being far away from the supporting base (3), so that the first to-be-connected part and the second to-be-connected part are separated. The functional arm and robot with the quick connecting device can achieve quick connection and separation of the two to-be-connected parts, which are easy to operate, and can improve the efficiency of disassembly and assembly.
Inventors:
CHENG ERTING (CN)
HAN JIUQI (CN)
HAN JIUQI (CN)
Application Number:
PCT/CN2020/108143
Publication Date:
April 29, 2021
Filing Date:
August 10, 2020
Export Citation:
Assignee:
BEIJING HAI YI TONG ZHAN INF TECH CO LTD (CN)
International Classes:
B25J17/00
Foreign References:
| CN110614651A | 2019-12-27 | |||
| CN211590180U | 2020-09-29 | |||
| CN207206450U | 2018-04-10 | |||
| CN109483599A | 2019-03-19 | |||
| CN206383153U | 2017-08-08 | |||
| CN207044198U | 2018-02-27 | |||
| US20100307279A1 | 2010-12-09 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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