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Method for changing battery core into universal battery, and adapter thereof

An adapter and general-purpose technology, which is applied in current collectors, battery circuit devices, electric vehicles, etc., can solve problems such as poor power storage performance, rapid self-discharge, and no electrical circuit of an adapter circuit, so as to avoid pollution and reduce usage cost effect

Pending Publication Date: 2019-03-08
冯文豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to solve the technical problems that the replacement products of the above-mentioned primary batteries still have continuously connected batteries, resulting in rapid self-discharge and poor power storage performance, and provide a method for changing batteries to general-purpose batteries and its adapter. The invented adapter is only electrically connected to the positive pole of the battery cell, and not directly connected to the negative pole of the battery cell. The general-purpose battery formed does not form an electrical circuit of the adapter circuit during storage or standby, and has no self-discharge defect

Method used

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  • Method for changing battery core into universal battery, and adapter thereof
  • Method for changing battery core into universal battery, and adapter thereof
  • Method for changing battery core into universal battery, and adapter thereof

Examples

Experimental program
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Embodiment 1

[0047] Such as Figure 1 ~ Figure 4 As shown in the present invention, an adapter for changing a battery cell to a general-purpose battery according to the present invention includes an adapter body and an electrical part 12 disposed in the adapter body. The main body of the adapter is connected to the positive pole of the external battery cell 2 to form a load circuit of a general-purpose battery connected to an electrical device for use. Furthermore, the output terminal 14 of the adapter 1 is the positive pole of the general-purpose battery, and the negative pole of the external battery cell 2 is the negative pole of the general-purpose battery. The electrical part 12 can be designed for different electrical equipment to match different electrical equipment.

[0048]Wherein, the preferred structure of the adapter body described in this embodiment includes an input end 13 , an output end 14 , a metal outer layer 11 and a PCB board 121 . The PCB board 121 is connected with t...

Embodiment 2

[0067] A method of using a general-purpose battery for a battery cell in Embodiment 2 and its adapter, the structure of which is the same as that of Embodiment 1, the difference is that the adapter is detachably connected to the battery cell, and the input end of the adapter is set There is a conductive electromagnet to attract and connect the positive pole of the cell.

[0068] The input end of the adapter described in Embodiment 2 is made of a conductive electromagnet, which is adsorbed on the positive pole of the battery cell through the conductive magnet, so as to realize quick connection and disassembly of the adapter and the battery cell. At the same time, the magnetic adsorption at the input end also has the function of quick positioning, the adapter can be accurately adsorbed on the positive pole of the battery and will not fall off easily.

[0069] The battery provided in Example 2 is changed to a general-purpose battery adapter, which has a novel structure and has a ...

Embodiment 3

[0071] A method of using a general-purpose battery as a battery cell in Example 3 and its adapter have the same structure as that in Example 1, except that the metal outer layer 11 is made of copper or copper alloy.

[0072] In Embodiment 3, preferably, the metal outer layer 11 is made of copper or copper alloy. Copper and its copper alloys have good thermal conductivity, electrical conductivity and antimagnetic properties. It is very suitable for the adapter 1 of the present invention, and improves a good heat dissipation effect. The copper alloy is preferably one of T2 red copper, copper-zinc alloy or beryllium copper.

[0073] Such as Figure 5 and Figure 6 As shown, Embodiment 3 also provides other shapes of the adapter 1, wherein the adapter 1 in Embodiment 1 is a preferred structure of the present invention. This embodiment 3 does not limit the present invention in any form, so any modifications, equivalent changes, structural shapes and modifications made to the ab...

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Abstract

The invention discloses a method for changing a battery core into a universal battery, which is realized based on an adapter with an adapting circuit. The adapter is connected with a positive electrode of an external battery core to form the universal battery; the universal battery is connected to electric equipment to form a load loop; and meanwhile, the adapter is connected with a negative electrode of the external battery core to form an adaptation loop. The adapter disclosed by the invention is only the positive electrode of the electrical connection battery core and is not directly connected with the negative electrode of the battery core, and the formed universal battery forms no electrical circuit of the adapting circuit during storage or standby, thereby having no self-discharge defect.

Description

technical field [0001] The invention belongs to the technical field of changing battery cells, and in particular relates to a method for changing battery cells to general-purpose batteries and an adapter thereof. Background technique [0002] Since the general-purpose primary battery has a long application history and has been standardized, it is widely used in many general-purpose battery applications, such as lighting tools, sighting equipment, photographic equipment, and instrumentation. Among them, the most widely used is the CR123A battery. The CR123A battery is a disposable lithium battery, which cannot be reused, so there have always been problems such as high cost of use and environmental pollution due to waste. [0003] At present, in order to solve the defect that the primary battery cannot be reused, a lithium-ion battery (a secondary battery) is used to replace the existing primary battery. Although it solves the defect that the battery cannot be reused, there ...

Claims

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Application Information

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IPC IPC(8): H02J7/00
CPCH02J7/0063
Inventor 冯文豪
Owner 冯文豪
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