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Multifunctional emergency lamp switching control circuit

A technology for controlling circuits and emergency lights, applied to the layout of electric light circuits, electric light sources, lighting devices, etc., which can solve the problems that the operating status cannot be grasped at all times, the management of consumable parts such as equipment and batteries is difficult to achieve, and the daily lighting cannot be used. , to achieve the effect of convenient and effective management

Inactive Publication Date: 2015-02-04
陈昱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there are following problems in present emergency light: at first, can not use as daily lighting
Secondly, the current emergency lights are used as an independently operating device, distri

Method used

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  • Multifunctional emergency lamp switching control circuit
  • Multifunctional emergency lamp switching control circuit

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Example 1:

[0027] See figure 1 , Shows a circuit diagram of a multifunctional emergency light switching control circuit according to a specific embodiment of the present invention. A multifunctional emergency light switching control circuit, including main power 1, standby power 2, emergency light 3, main and standby switching relay 4, and emergency light control switch 5. Among them, the main and standby switching relays are 4 on and 4 off relays, The backup power 2 and the emergency light 3 are connected through two pairs of normally closed contacts in the two paths of the main-standby switching relay. The main power 1 is respectively connected to the two driving current ports of the main-standby switching relay, and is also connected to At the two pairs of normally open contacts of the other two channels of the main-standby switching relay, one line in the emergency light 3 is directly connected to one of the two pairs of normally open nodes, and the other line is con...

Example Embodiment

[0034] Example 2

[0035] Example 2 is a further improvement of Example 1. In Embodiment 1, the other line of the emergency light 3 is connected to the other of the two pairs of normally open nodes through the emergency light control switch 5. The improvement of this embodiment is that there is a card control relay 9 between the emergency light control switch 5 and the other line of the emergency light, and the card control relay 9 is a card with at least two paths. A relay, preferably a 2 open and 2 close relay, the output line of the emergency light control switch 5 and the other line of the emergency light 1 are connected through a pair of normally open interfaces of a channel of the card control relay 9 , The main power 1 is respectively connected to the two drive current ports of the card control relay 9, and there is a card on one of the lines between the main power and the drive current ports of the card control relay Take power switch 6.

[0036] Therefore, when the user...

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PUM

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Abstract

Disclosed is a multifunctional emergency lamp switching control circuit. The circuit comprises main power, standby power, an emergency lamp, a main/standby switching relay and an emergency lamp control switch, wherein the main/standby switching relay is a four-open-four-closed relay, the standby power and the emergency lamp are connected through two pairs of normally-closed contacts of two pathways of the main/standby switching relay, the main power is respectively connected with the driving current ports of the main/standby switching relay and is also connected with two pairs of normally-open contacts of the other two pathways of the main/standby switching relay, and one line in the emergencey lamp is respectively directly connected with one of the two pairs of normally-open contacts or is connected with the other through the emergency lamp control switch. Two parallel lines can also be controlled through a gate magnetic controller and an insertion card control relay between the other line and the emergency lamp control switch. According to the invention, the technical problem is solved that the emergency lamp is also used for daily illumination, the emergency lamp can be controlled through gate magnetism and card insertion, and hotels and building owners can more conveniently and effectively manage these emergency lamps.

Description

technical field [0001] The present application relates to an emergency light control circuit, in particular, to a multifunctional emergency light switching control circuit suitable for hotel rooms or any other places where the emergency light needs to be used as daily lighting at the same time. Background technique [0002] In the prior art, emergency lights have been widely used in buildings, office buildings and hotels. But there is following problem in present emergency light: first, can not use as daily lighting. Secondly, the current emergency lights are used as an independently operating device, distributed in different locations in the building, its operating status cannot be grasped at all times, and the management of consumable components such as equipment and batteries is difficult to achieve. [0003] Therefore, how to make the emergency lights have the daily lighting function, so as to reduce the number of devices, and at the same time, when the daily lighting f...

Claims

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Application Information

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IPC IPC(8): H05B37/02
Inventor 陈昱
Owner 陈昱