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Multi-head charging system for myofascial gun battery pack and battery charging system

A charging system and battery charging technology, applied in the direction of battery circuit devices, battery pack components, circuits, etc.

Inactive Publication Date: 2020-06-19
NANJING BINDE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The first aspect of the present invention aims at the charging problem of the detachable lithium battery of the myofascial gun in the prior art, and proposes a multi-head charging system for the battery pack of the myofascial gun and a battery charging system with communication function

Method used

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  • Multi-head charging system for myofascial gun battery pack and battery charging system
  • Multi-head charging system for myofascial gun battery pack and battery charging system

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Embodiment Construction

[0033] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0034]Aspects of the invention are described in this disclosure with reference to the accompanying drawings, which show a number of illustrated embodiments. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of numerous ways, since the concepts and embodiments disclosed herein are not limited to any implementation. In addition, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

[0035] combine Figure 1-5 The multi-head charging system for the myofascial gun battery pack of the illustrated example emb...

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Abstract

The invention provides a multi-head charging system for a myofascial gun battery pack and a battery charging system. At least one battery pack comprises a battery pack shell and also comprises a battery management chip, a plurality of battery units and a plurality of first terminals which are arranged in the battery pack shell; a power switch is used for switching on or switching off the electricconnection between the plurality of first terminals of the battery pack and the outside; the charger interface is electrically connected to the battery management chip and is used for charging the battery units through an external charger; a multi-head charger includes a charging management chip and a detection circuit disposed within a base. The at least one battery pack is configured to detect its on-state by the detection circuit when it is inserted into a charging dock, and control the charging management chip to charge the battery pack via a second terminal and the first terminals in response to the power-on of the battery pack. By means of the charging system, charging and using can be achieved at the same time, the battery pack can be detached to replace batteries, and an under-voltage battery pack is placed in the charging dock to be rapidly charged.

Description

technical field [0001] The invention relates to a myofascial gun battery pack and a charging system thereof, in particular to a multi-head charging system and a battery charging system for the myofascial gun battery pack. Background technique [0002] Myofascial gun, also known as fascia gun (MASSAGE GUN), applies vibration through high-frequency impact to massage muscles, so as to promote blood and lymphatic circulation, reduce lactic acid accumulation, activate nervous system and muscles, and slow down scar tissue accumulation, etc. Athletes or patients suffering from muscular pain can be treated and relaxed. Myofascial guns generally adopt a handheld wireless design, powered by batteries (especially charging ports can be set for charging), and drive the internal motor components to rotate to drive the impact mechanism to move, and apply it to different body positions through different massage head accessories. Get a massage. [0003] Existing fascia guns are usually equ...

Claims

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Application Information

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IPC IPC(8): H02J7/00H01M2/20H01M50/50
CPCH01M50/50Y02E60/10
Inventor 高健张金奎
Owner NANJING BINDE TECH CO LTD
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