阅读说明：本技术 一种自带蓄电池的舰船应急照明灯具 (Ship emergency lighting lamp with storage battery ) 是由 郭立峰 文锐 郭冰 于 2020-11-27 设计创作，主要内容包括：本发明公开了一种新型的带通信功能的自带蓄电池应急照明灯具,由蓄电池、LED、电源模块、控制器、通讯模块、IO模块和状态指示模块组成。能够通过通信模块实时的发送灯具的状态信息,接收维护和门禁信息,抗干扰能力强,可有效的降低维护成本,同时可降低由本灯具组成的应急照明系统的电缆数量,降低系统的成本。(The invention discloses a novel emergency lighting lamp with a communication function and a storage battery, which consists of the storage battery, an LED, a power supply module, a controller, a communication module, an IO module and a state indicating module. Can receive maintenance and entrance guard's information through the real-time status information who sends lamps and lanterns of communication module, the interference killing feature is strong, can effectual reduction maintenance cost, can reduce the cable quantity of the emergency lighting system who comprises this lamps and lanterns simultaneously, the cost of reduction system.)

1. The utility model provides a take communication function from taking battery emergency light which characterized in that includes:

the device comprises a storage battery, a light source module, a power supply module, a controller, a communication module, an IO module and a state indication module; wherein the content of the first and second substances,

the controller module is used as a control center and is connected with the power supply module, the IO input module, the state display module and the communication module;

the power supply module is an electric energy supply device;

the storage battery is used for storing electric energy;

the communication module consists of a bus type communication module and is responsible for data communication between the lamp and the system;

the IO module is responsible for inputting switching value, is connected with an external door switch controller and is used for acquiring access control information;

the state indicating module is used for displaying the state of the lamp.

2. The emergency lamp with the storage battery as claimed in claim 1, wherein the controller controls the lamp, manages energy flow of the lamp, realizes entrance guard interlocking control through an IO port, and can realize sending of state information and receiving and execution of control commands through a bus type communication mode.

3. The emergency lamp with the storage battery as claimed in claim 2, wherein the power module is used as an executing device for electric energy conversion and distribution and is connected with the storage battery, the LED, the controller and an external alternating current 220V power supply; the LED lamp controller is used for charging and discharging a storage battery in the lamp, an LED power supply and a power supply of the controller, and can complete the two extinguishments and maintenance control of the lamp by receiving a control instruction of the controller.

4. The emergency lamp with the storage battery as claimed in claim 3, wherein the light source module is an LED light source.

5. The emergency lamp with the storage battery as claimed in claim 4, wherein the communication module is used for transmitting lamp state information, maintenance information and entrance guard information.

6. The emergency lamp with the storage battery as claimed in claim 5, wherein the status indication module is composed of led indication and the like and is used for displaying the working status of the lamp and giving comprehensive alarm.

7. The emergency lamp with the storage battery as claimed in claim 6, wherein the controller module is composed of a single chip microcomputer, a reset circuit and an external clock circuit.

8. The emergency lamp with the storage battery as claimed in claim 7, wherein the single chip microcomputer is selected from STC12C2052AD series single chip microcomputers.

9. The emergency lamp with its storage battery as claimed in claim 8, wherein the reset circuit is an R/C reset circuit.

10. The emergency lamp with its own battery as claimed in claim 9, wherein the external clock circuit is a crystal oscillator.

Technical Field

The invention relates to the field of ship illumination, in particular to an emergency illumination lamp with a storage battery for a ship.

Background

In the field of ship illumination, in order to ensure the vitality of an illumination system, an emergency illumination lamp is generally configured to ensure that the necessary illumination of the whole ship working is kept under the condition of normal illumination system failure, the illumination time is generally not less than 2h, and the system is powered by storage battery charging and discharging equipment. At present, with the maturity of the LED lighting technology, the power requirement of a single lamp is greatly reduced, in order to further improve the reliability and the vitality of the system, a distributed system structure is gradually adopted, the original centralized storage battery charging and discharging equipment is arranged inside the lamp, and the internal schematic diagram of the lamp is shown in fig. 1. Because the storage battery in the lamp needs to be regularly charged and discharged for maintenance, considering that more cabins are provided for the lamp, a unified maintenance function and an entrance guard interlocking function are provided for the lamp. At present, the principle of realizing the unified maintenance and entrance guard interlocking function of the lamp is shown in fig. 2, a controller judges switching value signals on the two signal lines, and then the unified maintenance or entrance guard interlocking function is carried out. This system has the following disadvantages: (1) when the number of emergency lamps connected together increases, it is difficult to quickly locate the maintenance line fault point. (2) The function realization of the whole emergency lighting system is influenced by the maintenance of a single emergency lamp or the fault of an access control line. (3) The emergency lighting system judges according to the state of the switching value, and the anti-interference capability is weak. (4) The fault inside the emergency lamp can not be found in time.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to solve the technical problem of providing a novel self-contained storage battery emergency lighting lamp with a communication function, wherein the lamp can send the state information of the lamp in real time, receive maintenance and access control information, has strong anti-interference capability, can effectively reduce the maintenance cost, and simultaneously, the normal operation of a system is not influenced by the fault of a single lamp.

In order to solve the technical problem, the emergency lighting lamp with the storage battery comprises:

the device comprises a storage battery, a light source module, a power supply module, a controller, a communication module, an IO module and a state indication module; the controller module is used as a control center and is connected with the power supply module, the IO input module, the state display module and the communication module; the power supply module is an electric energy supply device; the storage battery is used for storing electric energy; the communication module consists of a bus type communication module and is responsible for data communication between the lamp and the system; the IO module is responsible for inputting switching value, is connected with an external door switch controller and is used for acquiring access control information; the state indicating module is used for displaying the state of the lamp.

Preferably, the controller realizes control of the lamp, manages energy flow of the lamp, realizes door access interlocking control through the IO port, and can realize sending of state information and receiving and execution of control commands through a bus type communication mode.

Preferably, the power supply module is used as an executing device for electric energy conversion and distribution and is connected with the storage battery, the LED, the controller and an external alternating current 220V power supply; the LED lamp controller is used for charging and discharging a storage battery in the lamp, an LED power supply and a power supply of the controller, and can complete the two extinguishments and maintenance control of the lamp by receiving a control instruction of the controller.

Preferably, the light source module is an LED light source.

Preferably, the communication module is used for transmitting lamp state information, maintenance information and entrance guard information.

Preferably, the status indication module is composed of led indication and the like and is used for displaying the working status of the lamp and giving comprehensive alarm.

Preferably, the controller module is composed of a single chip microcomputer, a reset circuit and an external clock circuit.

Preferably, the singlechip selects STC12C2052AD series singlechip.

Preferably, the reset circuit adopts an R/C reset circuit.

Preferably, the external clock circuit is a crystal oscillator.

The schematic diagram of the emergency lighting system formed by the lamp is shown in fig. 4, the lamp can send the state information of the lamp to the control host in real time in a communication mode, and meanwhile, the control host can send maintenance instructions and the like to the lamp in a communication mode, so that the functions of double extinguishment, maintenance and the like of the lamp are realized.

The self-contained storage battery emergency lamp with the communication function can be connected in a bus communication mode, realizes lamp maintenance, unified management and entrance guard functions, and has the advantages of strong anti-interference capability, maintenance, centralized management and monitoring and the like.

Drawings

The invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic diagram of a prior art emergency lamp with its own battery;

FIG. 2 is a prior art connection diagram of an emergency lighting system;

FIG. 3 is a schematic diagram of an emergency lamp with a battery according to the present invention;

FIG. 4 is a schematic diagram of an emergency lighting system according to the present invention;

FIG. 5 is a circuit diagram of an emergency lamp controller with a storage battery according to the present invention

Detailed Description

The invention provides an emergency lamp with a communication function and a storage battery, which is characterized by comprising the following components:

the device comprises a storage battery, a light source module, a power supply module, a controller, a communication module, an IO module and a state indication module; wherein the content of the first and second substances,

the controller module is used as a control center and is connected with the power supply module, the IO input module, the state display module and the communication module;

the power supply module is an electric energy supply device;

the storage battery is used for storing electric energy;

the communication module consists of a bus type communication module and is responsible for data communication between the lamp and the system;

the IO module is responsible for inputting switching value, is connected with an external door switch controller and is used for acquiring access control information;

the state indicating module is used for displaying the state of the lamp.

According to one embodiment of the invention, the controller realizes control of the lamp, manages energy flow of the lamp, realizes door access interlocking control through the IO port, and can realize sending of state information and receiving and execution of control commands through a bus type communication mode.

According to one embodiment of the invention, the power supply module is used as an execution device for electric energy conversion and distribution and is connected with the storage battery, the LED, the controller and an external alternating current 220V power supply; the LED lamp controller is used for charging and discharging a storage battery in the lamp, an LED power supply and a power supply of the controller, and can complete the two extinguishments and maintenance control of the lamp by receiving a control instruction of the controller.

According to one embodiment of the invention, the light source module is an LED light source.

According to one embodiment of the invention, the communication module is used for transmitting lamp state information, maintenance information and entrance guard information.

According to one embodiment of the invention, the status indication module is composed of led indication and the like and is used for displaying the working status of the lamp and comprehensively alarming.

According to one embodiment of the invention, the controller module is composed of a single chip microcomputer, a reset circuit and an external clock circuit.

According to one embodiment of the invention, the single chip microcomputer is selected from STC12C2052AD series single chip microcomputers.

According to one embodiment of the invention, the reset circuit employs an R/C reset circuit.

According to one embodiment of the invention, the external clock circuit is a crystal oscillator.

As shown in fig. 3, an emergency lighting lamp with a communication function and a storage battery comprises a storage battery, a light source module (32), a power module, a controller, a communication module, an IO module and a status indication module.

The power module is used as an executing device for electric energy conversion and distribution, is connected with the storage battery, the LED, the controller and an external alternating current 220V power supply, can convert the power of the alternating current 220V power supply into a low-voltage direct current power supply for charging and discharging of the storage battery in the lamp, the LED power supply and the power supply of the controller, and can complete double-extinguishing and maintenance control of the lamp by receiving a control instruction of the controller.

The controller module is used as a control center, is connected with the power supply module, the IO input module, the state display module and the communication module, and consists of a single chip microcomputer, a reset circuit and an external clock circuit as shown in fig. 5, wherein the single chip microcomputer is an STC12C2052AD series single chip microcomputer; the reset circuit adopts an R/C reset circuit, and the R/C reset circuit is connected with a pin of the singlechip 1; the external clock circuit selects a crystal oscillator, and the 4 pin and the 5 pin are respectively used as an input end and an output end of the external clock circuit; the pins from 14 to 17 are connected with a power module and used for controlling and feeding back the two LED off and maintenance functions; the 12 pin and the 13 pin are connected with a state indicating module, and the state indicating module consists of a current limiting resistor and an LED and can indicate the power state, the fault state and the like of the lamp; pins 2 and 3 are connected with a communication module, and the communication module adopts a CAN communication mode; 7 the pin receives the interrupt signal, connects the entrance guard chain signal, can guarantee the rapidity and the validity of the entrance guard chain function.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.