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Battery holder

A battery compartment and battery placement technology, which is applied in the field of battery compartments, can solve the problems of inconvenient connection of battery packs, and achieve the effect of convenient and fast connection and diversified power sources

Inactive Publication Date: 2015-11-11
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a battery compartment to solve the problem of inconvenient connection between the battery packs in the prior art due to the need for welding construction when the battery packs are connected in parallel

Method used

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Examples

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Embodiment Construction

[0023] Examples of battery compartments are Figure 2~8 Shown: include the cabin body 8 that is used for corresponding battery 9 places, can put into four batteries 9 in the battery compartment in the present embodiment, the positive electrode of each battery is connected together through positive lead wire 7 during use, each battery's The negative poles pass through the negative pole lead 10 and are connected together. The cabin body includes a left side panel 5, a right side panel and a middle cylinder body, the right side panel and the middle cylinder body are integrally formed, and the left side panel cover is fixed on the left end of the middle cylinder body. The lower end of the left side plate is provided with a first parallel plugging portion, and the lower end of the right side plate is fixedly provided with a second parallel plugging portion. Positioning protrusion 2, the first positioning protrusion is located in the middle of the front and rear direction of the le...

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Abstract

The invention relates to a battery holder, which comprises a holder body for placing corresponding batteries, wherein a first parallel insert connection part and a second parallel insert connection part are arranged on the holder body or are connected with the holder body through a lead; a first positive electrode insert connection contact element and a first negative electrode insert connection contact element, which are respectively connected with positive electrodes and negative electrodes of the batteries, are arranged on the first parallel insert connection part; a second positive electrode insert connection contact element and a second negative electrode insert connection contact element are arranged on the second parallel insert connection part; the second positive electrode insert connection contact element is electrically connected with the first positive electrode insert connection contact element when used; and the second negative electrode insert connection contact element is electrically connected with the first negative electrode insert connection contact element when used. According to the battery holder, the problem that battery packs are inconvenient to connect due to the fact that welding construction is required when the battery packs are connected with one another in parallel in the prior art is solved.

Description

technical field [0001] The invention relates to a battery compartment. Background technique [0002] Traditional equipment batteries include mobile phone batteries, walkie-talkie battery packs, etc. One end of this type of battery pack is provided with a positive pole and a negative pole, and the end of the battery pack with a positive pole and a negative pole is called a power supply terminal. When the voltage or capacity of a single battery pack is insufficient to drive the device, it is necessary to consider the parallel connection of multiple battery packs to form a power supply. Existing power supplies such as figure 1 As shown: at least two battery packs 3 are included, the positive poles 1 of each battery pack are connected together by the positive lead 4, and the negative poles 2 of each battery pack are connected together by the negative lead 5, wherein the lead is fixed on the corresponding electrode by welding . The existing parallel structure has the following ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10H01M2/20H01M50/204H01M50/269H01M50/502H01M50/531
CPCH01M2220/30H01M50/20H01M50/502Y02E60/10
Inventor 王贯民
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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