Title:
MULTI-HEAD CHARGING SYSTEM FOR MYOFASCIAL GUN BATTERY PACK, AND BATTERY CHARGING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/196492
Kind Code:
A1
Abstract:
The present invention provides a multi-head charging system for a myofascial gun battery pack, and a battery charging system. The multi-head charging system comprises a multi-head charger and at least one battery pack. The at least one battery pack can be inserted into the multi-head charger to be charged. Simultaneous charging and use can be achieved or the battery pack can be disassembled to replace batteries, and an under-voltage battery pack can placed in a charging dock to be quickly identified and charged.
Inventors:
GAO JIAN (CN)
ZHANG JINKUI (CN)
ZHANG JINKUI (CN)
Application Number:
PCT/CN2020/108312
Publication Date:
October 07, 2021
Filing Date:
August 11, 2020
Export Citation:
Assignee:
NANJING BINDE TECH CO LTD (CN)
International Classes:
H02J7/00; H01M10/44
Foreign References:
| CN111313504A | 2020-06-19 | |||
| CN106992567A | 2017-07-28 | |||
| CN107482714A | 2017-12-15 | |||
| US20190280501A1 | 2019-09-12 |
Attorney, Agent or Firm:
NANJING XING GAO INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: