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Lead-acid battery power supply lamp system

A technology of lead-acid batteries and lamps, which is applied in the direction of electric lamp circuit layout, electric light source, light source, etc., can solve the problems of complex wiring lines and high development costs, and achieve high economic benefits and solve the effect of complex wiring

Inactive Publication Date: 2014-06-04
OCEANKING DONGGUAN LIGHTING TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the lighting system powered by lead-acid batteries, the protection of the lead-acid battery is only for the short circuit of the light source and does not take into account the short circuit of the charging circuit, the wiring is complicated, and the development cost is too high

Method used

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0020] One embodiment of the present invention is a lead-acid battery powered lighting system, which consists of a power supply part, a display part and a lighting part, which includes at least one lead-acid battery, for example, see figure 1 , including two lead-acid batteries, that is, the first lead-acid battery BT1 for power supply; and the second lead-acid battery BT2 for power supply.

[0021] Such as figure 1 As shown, the lead-acid battery-powered lighting system also includes three closed-end terminals (also called wiring caps or nipple terminals), including a first closed-end terminal T1, a second closed-end terminal T2 and a third closed-end terminal T3, plays the role of connecting wire. Moreover, the lead-acid battery-powered lighting system also includes a self-recovery fuse (recoverable insurance) FS1, which act...

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PUM

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Abstract

The invention relates to a lead-acid battery power supply lamp system comprising at least one lead-acid battery, three closed-end terminals, a resettable fuse, two switches, a battery level display device, a diode, a charging socket, and a lamp. The positive electrode of the lead-acid battery is connected with a first closed-end terminal, and the negative electrode of the lead-acid battery is connected with a third closed-end terminal. One end of the resettable fuse is connected with the first closed-end terminal, and the other end of the lead-acid battery is connected with a second closed-end terminal for overcurrent protection. One end of a first switch is connected with the positive electrode of the lamp, and the other end of the first switch is connected with the second closed-end terminal. The negative electrode of the lamp is connected with the third closed-end terminal. One end of a second switch is connected with the positive electrode of the battery level display device, and the other end of the second switch is connected with the second closed-end terminal. The negative electrode of the battery level display device is connected with the third closed-end terminal. The positive electrode socket of the charging socket is connected with the positive electrode of the diode, and the negative electrode socket of the charging socket is connected with the third closed-end terminal. The negative electrode of the diode is connected with the second closed-end terminal. Thus, the overall protection problem, the complex wiring problem and the high cost problem with the lead-acid battery can be solved.

Description

【Technical field】 [0001] The invention relates to a simple lead-acid battery powered lamp system, in particular to a lamp system with power display, overcurrent protection and simple wiring. 【Background technique】 [0002] In the lighting system powered by lead-acid batteries, the protection of the lead-acid battery is only for the short circuit of the light source and does not take into account the short circuit of the charging circuit. The wiring is complicated and the development cost is too high. [0003] Therefore, the prior art needs to be improved. 【Content of invention】 [0004] In view of this, it is necessary to propose a simple lead-acid battery power supply circuit, taking into account the short circuit problem of the charging circuit, simplifying the wiring and reducing the development cost. [0005] Technical scheme of the present invention comprises: [0006] A lead-acid battery-powered lamp system, which includes at least one lead-acid battery, three clos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
Inventor 周明杰陈钢
Owner OCEANKING DONGGUAN LIGHTING TECH
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