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Inductive dustbin rechargeable battery

A technology for rechargeable batteries and trash cans, applied in trash cans, garbage collection, secondary batteries, etc., can solve problems such as unstable working status of electrical appliances, affecting normal operation of electrical appliances, and potential safety hazards of electrical appliances, so as to improve energy utilization rate, prevention of instantaneous voltage regulation transient failure, and safety protection effect

Active Publication Date: 2019-08-16
NAT ENG RES CENT OF ADVANCED ENERGY STORAGE MATERIALS SHEN ZHEN LTD CO
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the requirements for working voltage are different in various electrical appliances. If ordinary lithium batteries are used directly, the battery voltage may exceed the rated voltage range of the electrical appliance, and the It brings potential safety hazards to the use of electrical appliances, ranging from unstable working conditions of electrical appliances to abnormal conditions, resulting in irreversible damage, increasing safety risks, and even causing short circuits, burning out circuits, and causing major safety accidents
[0005] When electrical appliances are working, they will more or less affect the working voltage and cause disturbances, especially for electrical appliances with inductive components, when the work starts and stops , more or less will generate a voltage pulse higher than the power supply voltage, which will form an impact on the power supply, threaten the safety of the circuit, and affect the normal operation of electrical appliances

Method used

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  • Inductive dustbin rechargeable battery
  • Inductive dustbin rechargeable battery
  • Inductive dustbin rechargeable battery

Examples

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Embodiment 1

[0042] A rechargeable battery for an induction trash can, the battery is cylindrical, and its requirements are: battery diameter ≤ 14.5mm, battery height ≤ 50.5mm, battery with USB charging function (input DC 4.25-6.5V, maximum charging current 600mA, battery charging Voltage 4.21±0.030V), the battery has charge management and charge and discharge protection functions, and has clamp voltage output, reverse absorption protection functions, such as figure 1 , figure 2 As shown, it includes steel shell 1 (outer diameter is 13.90±0.05mm, inner diameter is 13.50±0.05mm, height is 35.0±0.05mm), electric core 2, output structural component 3 and intermediate connection structural component 4, the present embodiment The battery cell is a polymer lithium-ion monomer battery, its model is 13300 (13mm in diameter, 30mm in height), the nominal voltage is 3.7V, and the capacity is 450mAh. The battery cell is placed in a steel case, such as image 3 As shown, the output structure assembly...

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Abstract

The invention provides an inductive dustbin rechargeable battery, comprising a steel shell, a battery cell, an output structural component and an intermediate connection structure component, wherein the battery cell is placed in the steel shell; the lower end of the USB fixed structural component of the intermediate connection structure component sleeves the open end of the steel shell; the positive end of the battery cell is connected with the positive pole tab connection point (B+) on a PCB substrate; the negative end of the battery cell is connected with the negative pole tab connection point (B-) on the PCB substrate; the output structural component is engaged with the USB metal piece of the intermediate connection structure component; and the positive clamping output end (O+) of an electronic component is in close contact with the metal spring of the positive cap of the output structural component. The inductive dustbin rechargeable battery is convenient to manufacture, safe and reliable, and has a high energy utilization rate.

Description

technical field [0001] The invention relates to a rechargeable battery for an induction trash can. Background technique [0002] With the improvement of people's living standards, the rapid development of smart home and Internet of Things technology, the modernization of home life is an inevitable trend. At present, almost all traditional trash can industries have launched their own smart sensor trash cans, which will definitely be a development trend in the future. Smart sensor trash cans will also become the consumption habits of ordinary people. Just like the TV set and washing machine at the beginning, it has been fully popularized now. Smart sensor trash cans will also become popular in the next few years. [0003] An indispensable part of smart home is the battery. At the beginning, the small batteries commonly used by people were mostly alkaline batteries. With the advancement of battery technology, high-energy batteries such as nickel-metal hydride batteries and l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H01M10/46
CPCH02J7/0077H02J7/0029H02J7/0047H02J7/0042H02J7/0045H01M10/46H02J7/00306H02J7/00304H02J7/00302H02J7/00Y02E60/10H02J7/00308H02J7/0034H02J50/10B65F1/14
Inventor 龚颖林刘宏兵陈鹏飞陈晓峰
Owner NAT ENG RES CENT OF ADVANCED ENERGY STORAGE MATERIALS SHEN ZHEN LTD CO
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