CN106027954A - Safety protection equipment and power supply method thereof - Google Patents

Safety protection equipment and power supply method thereof Download PDF

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Publication number
CN106027954A
CN106027954A CN201610193057.7A CN201610193057A CN106027954A CN 106027954 A CN106027954 A CN 106027954A CN 201610193057 A CN201610193057 A CN 201610193057A CN 106027954 A CN106027954 A CN 106027954A
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China
Prior art keywords
power supply
processor
supply means
device
means
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CN201610193057.7A
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Chinese (zh)
Inventor
蔡育生
朱鹏程
张劲松
张振雄
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移康智能科技(上海)有限公司
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Priority to CN201610193057.7A priority Critical patent/CN106027954A/en
Publication of CN106027954A publication Critical patent/CN106027954A/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063Circuits adapted for supplying loads only
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed circuit television systems, i.e. systems in which the signal is not broadcast
    • H04N7/183Closed circuit television systems, i.e. systems in which the signal is not broadcast for receiving images from a single remote source
    • H04N7/186Video door telephones
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063Circuits adapted for supplying loads only
    • H02J2007/0067Discharge management, i.e. discharge current reduction at low state of charge, sequential battery discharge in systems with a plurality of battery

Abstract

The invention relates to the technical field of an intelligent electronic product, and discloses a piece of safety protection equipment and a power supply method thereof. The safety protection equipment comprises a first power supply device, a first processor, an information collection device, a second power supply device, a second processor and a piece of auxiliary equipment. Both the first processor and the information collection device are connected with the first power supply device. Both the second processor and the auxiliary equipment are connected with the second power supply device. The first processor is connected with the information collection device and sends an enabling signal to the second power supply device according to the monitoring area information collected by the information collection device. The second power supply device is connected with the first processor. The second power supply device is started after receiving the enabling signal and supplies power to the second processor and the auxiliary equipment. The output current of the first power supply device is lower than that of the second power supply device. The energy consumption of the safety protection equipment is reduced; the service life of a power supply is extended; the charging times or replacement frequency of the power supply is reduced; and the user operation is simplified.

Description

安防设备及其供电方法 Security apparatus and power supply method

技术领域 FIELD

[0001]本发明涉及智能电子产品技术领域,特别涉及一种安防设备及其供电技术。 [0001] The present invention relates to the field of intelligent electronics products, particularly to a security device and a power supply technology.

背景技术 Background technique

[0002]目前市场上的安防设备,如智能猫眼或者可视门铃,采用的是锂电池或者干电池供电,给智能猫眼或者可视门铃中的各部件如中央处理器(Central Processing Unit,简称CPU)、传感器、存储器、无线通讯模块等装置供电,保证安防设备的正常运行。 [0002] Security devices currently on the market, such as smart cat or doorbell, or uses a lithium battery power supply, or to the smart cat visual doorbell various components such as a central processing unit (Central Processing Unit, abbreviated CPU) , a sensor power supply means, memory, a wireless communication module, to ensure the normal operation of the security device.

[0003]由于智能猫眼或者可视门铃的电源管理装置采用PMU或者DC-DC,以电源管理模块采用PMU为例,智能猫眼或者可视门铃中的各部件均是依靠PMU供电的,在智能猫眼或者可视电子门铃运行之后,PMU就开始给组成智能猫眼或者可视门铃中的各个部件供电,无法实现完全断电,并且PMU输出的电流都是毫安级别的,由于电池容量的限制,电池只能使用一个月或者更少的时间,需要频繁的给安防设备充电或者更换电池,不仅操作不便,还浪费了电能源。 [0003] As the smart cat or doorbell power management unit PMU or using DC-DC, in order to use the power management module PMU, for example, the respective components of the smart cat doorbell or rely on the PMU are powered smart cat visual electronic doorbell or after run, the composition of PMU smart cat began to visible or power various components in the door, can not achieve full power, and the current output of PMU mA level is due to the limited battery capacity, battery only one month or less time, requires frequent security device to charge or replace the battery, which was difficult, but also a waste of electrical energy.

发明内容 SUMMARY

[0004]本发明的目的在于提供一种安防设备及其供电方法,使得降低了安防设备的能耗,延长了电源的使用时长,减少了电源的充电次数或者更换频率,简化了操作,提高了用户体验。 [0004] The object of the present invention is to provide a security device and a method for power supply, security equipment that reduces the energy consumption, prolong the duration of use of power, reduce the number of charging or replacement of the power frequency, the operation is simplified, improved user experience.

[0005]为解决上述技术问题,本发明的实施方式提供了一种安防设备,包含:第一供电装置、第一处理器、信息采集装置、第二供电装置、第二处理器、辅助设备;第一处理器与信息采集装置均连接至第一供电装置,第二处理器和辅助设备均连接至第二供电装置,第一处理器与信息采集装置连接,并根据来自该信息采集装置采集的监测区域的信息,向第二供电装置发送使能信号;第二供电装置与第一处理器连接,第二供电装置在接收到使能信号后开启,为第二处理器和辅助设备供电;其中,第一供电装置的输出电流小于第二供电装置的输出电流。 [0005] To solve the above problems, embodiments of the present invention there is provided a security apparatus, comprising: a first power supply means, a first processor, the information collection apparatus, the second power supply means, a second processor, the auxiliary equipment; a first processor and information collecting apparatus are connected to a first power supply means, a second processor and auxiliary devices are connected to the second power supply means, a first processor connected to the information collection device, and means for collecting the basis of the information from monitoring area information is transmitted to the second power supply means enable signal; a second power supply means connected to the first processor, a second power supply means is turned on after receiving the enable signal, the second processor power and auxiliary equipment; wherein , the output current of the first power supply device is less than the output current of the second power supply means.

[0006]本发明的实施方式提供了一种安防设备的供电方法,包含以下步骤:安防设备的第一供电装置在安防设备开启时为安防设备的第一处理器和信息采集装置供电;信息采集装置将采集到的监测区域的信息,发送至第一处理器;第一处理器根据监测区域的信息,生成用于开启安防设备的第二供电装置的使能信号,并将使能信号发送至第二供电装置;第二供电装置在接收到使能信号后开启,为安防设备的第二处理器和辅助设备供电;其中,第一供电装置的输出电流小于第二供电装置的输出电流。 [0006] Embodiment of the present invention provides a method of security equipment power supply, comprising the steps of: a first processor and a first power supply device information collecting device security device when the security device is a security device is turned on; information collection It means the collected information to the monitoring area, sending to the first processor; a first processor based on information monitored area, the second enable signal supply means for opening the security device generates and transmits an enable signal to second power supply means; a second power supply means upon receiving the enabling signal is turned on, the processor and the second auxiliary power supply equipment for the security device; wherein the output current of the first power supply device is less than the output current of the second power supply means.

[0007]本发明实施方式相对于现有技术而言,设置第一供电装置和第二供电装置,将安防设备的工作过程分为工作状态和待机状态,当安防设备处于待机状态时,由第一供电装置给安防设备供电,第一处理器根据来自信息采集装置采集的信息,当需要从待机状态切换到工作状态时,向第二供电装置发送使能信号,第二供电装置在接收到该使能信号后开启,为第二处理器和辅助设备供电,由于第一供电装置的输出电流小于第二供电装置的输出电流,因此在待机状态时只有第一供电装置及需要第一供电设备供电的装置工作,需要第二供电装置供电的第二处理器及辅助设备则完全断电,降低了安防设备的能耗,延长了电源的使用时长,减少了电源的充电次数或者更换频率,简化了操作,提高了用户体验。 [0007] Embodiment of the present invention with respect to prior art, a first power supply means and the second supply means, the working process of the security device into the operating state and the standby state, when the security device is in the standby state, the first a power supply device to the security apparatus, the first processor based on information from the information acquisition device when the need to switch from the standby state to the operating state, the second power supply means to the transmission enable signal, a second means receiving the power supply after the enable signal is turned on, the processor and the second auxiliary power supply apparatus, since the output current of the first power supply device is less than the output current of the second power supply means, so that only the first power supply means and the need to supply a first power supply apparatus in the standby state working devices, requires a second power supply means and the second processor is completely powered auxiliary equipment, security equipment reduces the energy consumption, prolong the duration of use of power, reduce the number of charging or replacement of the power frequency, simplifying the operate and improve the user experience.

[0008]另外,第一处理器还用于向第二供电装置发送去使能信号;第二供电装置在接收到去使能信号后,停止为第二处理器和辅助设备供电。 [0008] Further, the first processor is further configured to send a second power supply means to the enable signal; a second power supply means after receiving the disable signal, the second processor ceases to supply and auxiliary equipment. 在需要第二供电装置供电的第二处理器和辅助设备工作完成之后,断开第二供电装置与电源的连接,进一步降低系统的能耗,延长电源的使用时长。 After the required duration of the second processor and a second auxiliary power supply means work is completed, the second power supply means is disconnected from the power source, the system further reduce energy consumption, prolonged use of power.

[0009]另外,安防设备还包含:无线通讯装置;无线通讯装置分别与第一供电装置和第一处理器连接;第一处理器还用于根据来自无线通讯装置的信息,向第二供电装置发送使能信号或者去使能信号。 [0009] Further, the security device further comprises: a wireless communication device; a wireless communication device connected to the first power supply means and a first processor; a first processor is further configured based on information from the wireless communication device to the second power supply means transmitting an enable signal or a disable signal. 提供了另一种开启或者停止第二供电装置供电的途径,满足用户多样化需求。 Another approach to provide the second power supply is turned on or the power supply device is stopped, to meet the diverse needs of users.

[0010]另外,第一供电装置为低压差线性稳压器LD0,第二供电装置为电源管理模块PMU或电源管理模块DC-DC。 [0010] Further, the first supply means to the LD0 low-dropout linear regulator, the second power supply means is a power management module PMU power management module or DC-DC. 低压差线性稳压器LDO具有输出电流小的特点,在保证需第一供电装置供电的装置的正常工作的情况下,降低系统的能耗。 LDO low dropout linear regulator has a small output current characteristics in the case of proper operation of the first means for an apparatus power supply, reducing power consumption of the system.

[0011]另外,辅助设备包含以下之一或其任意组合:图像采集装置、显示屏、存储卡;图像采集装置分别与存储卡和显示屏通信连接;图像采集装置用于采集监测区域的图像信息,图像信息包含视频信息和/或图片信息。 [0011] Further, the auxiliary apparatus comprises one or a combination of any of the following: an image capture device, a display screen, a memory card; image capture device connected to communicate with the memory card and a display screen; image acquisition means for collecting image information of the monitored area The image information includes video information and / or picture messages. 增设辅助设备,可使得安防设置在满足用户基本需求的情况下,能更进一步的方便用户。 Additional auxiliary equipment, such security can be provided in the case to meet the basic needs of the user, the user can further easily.

[0012]另外,第一供电装置与第二供电装置连接至同一电源。 [0012] Further, the first supply means and the second power supply means connected to the same power source.

[0013]另外,所述安防设备为电子猫眼设备。 [0013] Further, the electronic device is a security device cat.

附图说明 BRIEF DESCRIPTION

[0014]图1是根据本发明第一实施方式的安防设备的结构示意图; [0014] FIG. 1 is a diagram showing the configuration of a first embodiment of the security apparatus of the present invention;

[0015]图2是根据本发明第二实施方式的安防设备的结构示意图; [0015] FIG. 2 is a diagram showing the configuration of a second embodiment of the security apparatus of the present invention;

[0016]图3是根据本发明第四实施方式的安防设备的供电方法的流程图。 [0016] FIG. 3 is a flowchart of a power supply method according to a fourth embodiment of the security device of the present invention.

具体实施方式 Detailed ways

[0017]为使本发明的目的、技术方案和优点更加清楚,下面将结合附图对本发明的各实施方式进行详细的阐述。 [0017] To make the objectives, technical solutions, and advantages of the present invention will become more apparent below with reference to the drawings embodiments of the present invention in detail. 然而,本领域的普通技术人员可以理解,在本发明各实施方式中,为了使读者更好地理解本申请而提出了许多技术细节。 However, those of ordinary skill in the art will be appreciated, in the embodiments of the present invention, in order to make the reader a better understanding of the present application proposed many technical details. 但是,即使没有这些技术细节和基于以下各实施方式的种种变化和修改,也可以实现本申请各权利要求所要求保护的技术方案。 However, without these technical details and various changes and modifications based on the following embodiments, the present application may be realized by the claims claimed technical solution.

[0018]本发明的第一实施方式涉及一种安防设备,安防设备的结构示意图如图1所示,包含:电源、第一供电装置、第一处理器、信息采集装置、第二供电装置、第二处理器、显示屏、图像信息采集装置、存储卡,其中,显示屏、图像信息采集装置、存储卡为辅助设备。 [0018] The first embodiment of the present invention relates to a schematic view of the security device, the security device shown in Figure 1, comprising: a power supply, the first supply means, a first processor, the information collection apparatus, the second power supply means, a second processor, a display screen, the image information acquisition device, a memory card, wherein the display screen, the image information acquisition device, a memory card as an auxiliary device.

[0019]在本实施方式中,以安防设备为电子猫眼设备为例进行说明,第一处理器与信息采集装置均连接至第一供电装置,第一供电装置连接至电源,第二处理器、显示屏、图像信息采集装置、存储卡均连接至第二供电设备,第一处理器与信息采集装置连接,并根据来自该信息采集装置采集的监测区域的信息,向第二供电装置发送使能信号,第二供电装置根据接收到的使能信号后开启,并连接至电源,为第二处理器和辅助设备供电,第一供电装置与第二供电装置连接的为同一电源。 [0019] In the present embodiment, the security device to be described as an example of an electronic apparatus cat, a first processor and information collecting apparatus are connected to a first power supply means, first means connected to a power supply, a second processor, display screen, the image information acquisition device, a memory card is connected to the second power supply apparatus, the first information collection means connected to the processor, based on information from the monitored area information acquisition device transmits to the second power supply means enabling signal, according to the second power supply means after receiving the enable signal is turned on, and connected to a power source, auxiliary power supply and a second processor device, a first power supply means and the second power supply means connected to the same power source. 其中,第一供电装置的输出电流小于第二供电装置的输出电流,第一处理器的功率小于第二处理器的功率,第一供电装置选取的为低压差线性稳压器(low dropout regulator,简称LDO),第一处理器选取的为微处理器MCU,信息采集装置可以为红外传感器,第二供电装置为电源管理模块PMU或电源管理模块DC-DC,第二处理器为中央处理器(Central Processing Unit,简称CPU)。 Wherein the output current of the first power supply device is less than the output current of the second power supply means, the power of the first power of the second processor is less than a processor, a first power supply means selected low-dropout linear regulator (low dropout regulator, referred to the LDO), a first processor for selecting a microprocessor MCU, the information collecting apparatus may be an infrared sensor, a second power supply means is a power management module PMU power management module or DC-DC, the second processor is a central processing unit ( Central Processing Unit, referred to as the CPU).

[0020]当电子猫眼设备开启时,由第一供电装置LDO连接到电源,为电子猫眼设备的第一处理器M⑶和红外传感器供电,红外传感器采集监测区域的信息并发送至MCU,MCU对采集到的信息进行处理,若采集到的信息与上一次采集的信息相同,无变化,此时第一供电装置LDO及需第一供电装置LDO供电的部件M⑶和红外传感器正常工作即可满足用户需求,而由第二供电装置电源管理模块PMU或电源管理模块DC-DC供电的CPU、显示屏、图像信息采集装置、存储卡可断电处于关闭状态,该状态可定义为待机状态,当微处理器MCU检测到采集到的信息发生了变化,当前采集的信息与上一次采集的信息不同,比如,门外有访客,或者有其他异常情况时,则需要开启CPU、显示屏、图像信息采集装置、存储卡等部件采集门外的异常信息,此时MCU生成用于开启第二供电装置的使能信号, [0020] When the electronic device is turned cat, connected by a first power supply means to the LDO, the first processor of the electronic device M⑶ cat infrared sensor and power supply, an infrared sensor to collect and transmit information to the area monitor MCU, MCU collected processing the information, if the same information is collected on a collection of information, no change, while the first power supply means and the need LDO M⑶ member and an infrared sensor of the first LDO normal operation power supply device to meet customer needs , while the second current supply device power management module PMU power management module or DC-DC power supply CPU, a display screen, the image information acquisition device, a memory card can be powered down in the closed state, the state can be defined as a standby state, when the microprocessor when the MCU is detected by the acquired information is changed, different information currently acquired with the last collection, for example, a visitor outside the door, or other anomalies, the need to enable the CPU, display screen, the image information acquisition device , a memory card outside the abnormality information acquisition section, then MCU generates an enable signal for turning on the second power supply means, 并发送至第二供电装置,第二供电装置接收到使能信号后连接到电源后开启,为CPU、显示屏、图像信息采集装置和存储卡供电,此时安防设备从待机状态切换到工作状态,CPU分别与显示屏、图像信息采集装置和存储卡进行连接,实现对显示屏、图像信息采集装置和存储卡的控制,图像信息采集装置可以为摄像头采集监测区域的图像信息,如视频、图片等;或者信息采集装置也可以为音频采集装置,采集音频信息,并可将采集到的信息发送至显示屏,供用户获知门外信息,还可以将采集到的监测区域的图像信息发送至存储卡存储,当出现不法分子危害用户人身财产的安全的情况时,可调取存储卡中保存的图像信息或者音频信息证据以维护自身的合法权益。 And sent to the second power supply means, power supply means receives the second enable signal is connected to the power source is turned on, a CPU, a display screen, the image information acquisition means and the memory card supply, security case the device switches from the standby state to the operating state , respectively connected to the CPU and the display screen, the image information acquisition means and the memory card, the control of the display screen, the image information acquisition means and the memory card, the image information acquisition device can acquire image information of the monitored area as the camera, such as video, images and the like; image information or the information collecting apparatus may be an audio capture device to capture audio information, and the collected information to the display information for the user to know the door, it may also be collected to monitor the transmission storage area card storage, occurs when criminals endanger personal and property safety of the user, adjustable image information or audio information stored evidence to take the memory card in order to safeguard their legitimate rights and interests.

[0021]电子猫眼设备进入工作状态后,若检测到工作完成,比如说,第二处理器检测到有打开门并关门的动作,或者进入工作状态超过预设固定时长,如超过5分钟之后,可视为工作完成,由于第二处理器与第一处理器之间连接,可进行信息交互,第二处理器将工作完成的信息反馈至第一处理器,第一处理器生成用于断开第二供电装置供电的去使能信号,第二供电装置在接收到去使能信号后停止为第二处理器和辅助设备供电。 [0021] Electronic devices cat into the working state, when detecting the completion, for example, the second processor detects a door opening and closing operation, or into the working state exceeds a preset fixed duration, such as more than 5 minutes, can be regarded as completed, since the connection between the first processor and the second processor can exchange information with the second processor to the completion of the feedback to the first processor, the first processor generates a disconnection supply means to supply a second enable signal, the second power supply means receiving the enable signal to the second processor is stopped and auxiliary power equipment.

[0022]不难发现,在本实施方式中,根据电子猫眼设备的工作状态将其划分为两个状态,待机状态和工作状态,待机状态时由输出电流较小的第一供电装置LDO给第一处理器MCU和信息采集装置红外传感器供电,保证MCU和红外传感器的正常工作,需第二供电装置供电的第二处理器和辅助设备处于断电状态,当检测到有异常情况需要从待机状态切换到工作状态时,通过第一处理器发送使能信号开启第二供电装置,第二供电装置连接到电源,为第二处理器和辅助设备供电,由于第一供电装置的输出电流小于第二供电装置的输出电流,第一处理器的功率小于第二处理器的功率,因此减少了在待机状态时的能耗,延长了电源的使用时长,减少了电源的充电或者更换频率,简化了操作,提高了用户体验。 [0022] difficult to find, in the present embodiment, an operating state of the electronic device cat be divided into two states, a standby state and an active state, the standby state by the smaller output current of the first power supply means to the first LDO an infrared sensor processor MCU and supply information acquiring means, to ensure the normal operation of the MCU and an infrared sensor, a second processor and a second for an auxiliary power supply apparatus is in power off state, when there is abnormality is detected from the standby state if necessary when switched to the operating state, the transmission signal passing through the first processor can turn on the second power supply means, second means connected to the power supply, a processor and a second auxiliary power supply device, since the output current of the first power supply device is less than a second output current of the power supply device, a power less than the power of the first processor to the second processor, thereby reducing the power consumption in the standby state, power supply to extend the duration of use, reducing the frequency of replacement or charging power source, simplifying the operation to improve the user experience.

[0023]本发明的第二实施方式涉及一种安防设备,系统结构如图2所示。 [0023] The second embodiment of the present invention relates to a security device, a system configuration as shown in FIG. 第二实施方式在第一实施方式的基础上进行了改进,主要改进之处在于:安防设备还包含无线通讯装置,第一处理器还用于根据来自无线通讯装置的信息,向第二供电装置发送使能信号或去使能信号。 The second embodiment is an improvement on the first embodiment, mainly the improvement comprising: the security device further comprises a wireless communication device, a first processor is further configured based on information from the wireless communication device to the second power supply means transmitting an enable signal or disable signal. 提供了另一种开启第二供电装置供电或停止第二供电设备供电的途径,满足用户多样化需求。 A second power supply provides another way to stop the second power supply apparatus or power, to meet the diverse needs of users turn on the power supply device.

[0024]具体的说,安防设备连接有移动终端,移动终端可以通过无线通讯装置与安防设备连接,无线通讯装置还分别与第一供电装置和第一处理器连接,用户可以通过与电子猫眼设备预关联的移动终端设备发出用于开启第二供电设备的开启指令信息,或者用于停止第二供电设备的停止指令信息,并通过无线通讯装置发送至第一处理器,第一处理器根据收到的指令信息,发送使能信号或者去使能信号,控制第二供电设备的开启供电或者停止供电。 [0024] Specifically, the security device connected to a mobile terminal, the mobile terminal may be a wireless communication device is also connected to the first power supply means by the first processor and the wireless communication device and the security device is connected, via the electronic user equipment cat the mobile terminal device associated with the pre-issuing device for opening the supply opening of the second instruction information, or the second power supply device for stopping the stop instruction information, and transmitted to the processor via a first wireless communication device, according to a first receiving processor the instruction information transmitted to the enable signal or the enable signal, the control device opens the second power supply or stop the power supply.

[0025]通过本实施方式,通过无线通讯装置,用户可以随时的开启第二供电设备,使得需要第二供电设备供电的第二处理器和辅助设备正常工作,如,随时通过显示屏看到图像采集装置采集的门外图像信息;或者随时停止第二供电设备给第二处理器和辅助设备供电,提供了另外一种开启第二供电装置供电或者停止第二供电设备供电的方法,满足用户多样化需求。 [0025] By the present embodiment, the wireless communication device, the user can open at any time a second power supply apparatus, so that the need for a second processor and a second auxiliary power supply apparatus work properly, such as, the image seen through the display at any time outside the image information acquisition means acquired; or stopped at any time to the second processor a second auxiliary power supply apparatus and power supply devices, there is provided another method of the second power supply means to stop the second power supply is turned on or the power supply apparatus to meet diverse user needs.

[0026]本发明的第三实施方式涉及一种安防设备。 [0026] The third embodiment of the present invention relates to a security device. 第三实施方式在第一、第二实施方式的基础上进行了改进,主要改进之处在于:安防设备还包含:随机存储器(random acessmemory,简称RAM)和只读存储器(read only memory,简称ROM),RAM和ROM分别连接至第一供电装置。 The third embodiment is based on a first, a second embodiment of the improved embodiment, the main improvement is that: the security device further comprises: a RAM (random acessmemory, referred to as RAM) and read only memory (read only memory, ROM Acronym ), RAM and ROM are connected to a first power supply means. RAM和ROM配合使用,保证安防设备的正常运行以及数据的存储。 With the use of RAM and ROM, to ensure the normal operation of the storage device and data security.

[0027]具体的说,ROM为只读存储器,仅仅能读取内容不能写入的存储器,用来存放数据,如系统程序,应用程序,音频,视频等,不易丢失数据。 [0027] Specifically, ROM is a read-only memory, read only memory contents can not write, for storing data, such as system programs, applications, audio, video, etc., is not easy to lose data. RAM可读可写,用于存放临时程序,存储速度快,但是容易丢失数据,断电后数据就会丢失,一般用来存储用户正在运行的程序。 Readable and writable RAM, for temporary program, memory speed, but easy to lose data, the data will be lost after the power failure, the user is generally used to store programs running.

[0028]在本实施方式中,安防设备中的RAM和ROM分别连接至第一供电装置,在安防设备开启后,RAM和ROM也开始上电工作,保证了安防设备的系统的运行,以及数据的存储。 [0028] In the present embodiment, the security device RAM and ROM are connected to the first power supply means is turned on after the security device, RAM and ROM work began on the power, the operation of the system to ensure the security device, and a data of storage.

[0029]值得一提的是,为了突出本发明的创新部分,本实施方式中并没有将与解决本发明所提出的技术问题关系不太密切的装置或者单元引入,但这并不表明本实施方式中不存在其它的单元或者装置。 [0029] It is worth mentioning that, in order to highlight the innovative part of the present invention, the present embodiment does not solve the technical problem will be introduced and the relationship proposed by the present invention is less closely related apparatus or means, but this does not indicate that the present embodiment other units or devices not present embodiment.

[0030]本发明第四实施方式涉及一种安防设备的供电方法,其流程如图3所示,具体如下: [0030] The fourth embodiment of the present invention relates to a security device power supply method, the process shown in Figure 3, as follows:

[0031]步骤SI,安防设备开启时,第一供电装置为安防设备的第一处理器和信息采集装置供电。 [0031] Step the SI, when the security device is turned on, a first power supply means for the apparatus to collect information of a first processor and security equipment.

[0032]步骤S2,信息采集装置采集监测区域的信息,并发送至第一处理器。 [0032] Step S2, the information acquisition device information of the monitored area, and transmits to the first processor.

[0033]步骤S3,第一处理器根据收到的监测区域的信息,生成用于开启第二控制装置的使能信号,并发送至第二供电设备。 [0033] Step S3, the first processor based on information received from the monitored area, generates an enable signal for turning on the second control means, and transmits to the second power supply apparatus.

[0034]步骤S4,第二供电装置在接收到使能信号后开启,为第二处理器和辅助设备供电。 [0034] step S4, after receiving the second power supply means to turn on the enable signal, a second processor and auxiliary power equipment.

[0035]步骤S5,在工作完成后,第一处理器生成去使能信号,并发送至第二供电装置。 [0035] In step S5, after the work is completed, the first processor to generate the enable signal, and transmits to the second power supply means.

[0036]具体的说,若检测到工作完成,比如第一处理器检测到有打开门并关门的动作可视为工作完成,或者进入工作状态超过预设固定时长,如超过5分钟之后,则第一处理器生成用于停止第二供电装置供电的去使能信号。 After [0036] Specifically, when detecting the completion, such as a first processor detects a door opening and closing operation can be considered completed, or fixed into the working state exceeds a preset duration, such as more than 5 minutes, a first processor means for stopping power supply to a second enable signal.

[0037]步骤S6,第二供电装置根据收到的去使能信号,停止为第二处理器和辅助设备供电。 [0037] Step S6, the second power supply means according to the received enable signal, the second processor ceases to supply and auxiliary equipment.

[0038]不难发现,本实施方式为与第一实施方式相对应的方法实施例,本实施方式可与第一实施方式互相配合实施。 [0038] difficult to find, according to the present embodiment is a method embodiment corresponding to the first embodiment, the present embodiment can be used with another embodiment of the first embodiment. 第一实施方式中提到的相关技术细节在本实施方式中依然有效,为了减少重复,这里不再赘述。 Related technical details of the first embodiment are still effective in the present embodiment, in order to reduce duplication, will not be repeated here. 相应地,本实施方式中提到的相关技术细节也可应用在第一实施方式中。 Accordingly, the technical details related to the present embodiment mentioned embodiment can also be applied in the first embodiment.

[0039]以上方法的步骤划分,只是为了描述清楚,实现时可以合并为一个步骤或者对某些步骤进行拆分,分解为多个步骤,只要包含相同的逻辑关系,都在本专利的保护范围内;对流程中添加无关紧要的修改或者引入无关紧要的设计,但不改变其流程的核心设计都在该专利的保护范围内。 The step of dividing [0039] the above methods, only for clarity of description, the realization may be combined into one step or some steps to split into multiple steps, both contain the same scope as the logic of the present patent within; adding inconsequential modifications or introduced to the process design does not matter, but does not change its core design processes are within the scope of the patent.

[0040]本领域的普通技术人员可以理解,上述各实施方式是实现本发明的具体实施例,而在实际应用中,可以在形式上和细节上对其作各种改变,而不偏离本发明的精神和范围。 [0040] Those of ordinary skill in the art can be appreciated, the above-described embodiments are the specific embodiments of the present invention is implemented, but in practical applications, can make various modifications in form and detail without departing from the present invention the spirit and scope.

Claims (10)

1.一种安防设备,其特征在于,包含:第一供电装置、第一处理器、信息采集装置、第二供电装置、第二处理器、辅助设备; 所述第一处理器与所述信息采集装置均连接至所述第一供电装置; 所述第二处理器和所述辅助设备均连接至所述第二供电装置; 所述第一处理器与所述信息采集装置连接,并根据来自所述信息采集装置采集的监测区域的信息,向所述第二供电装置发送使能信号; 所述第二供电装置与所述第一处理器连接,所述第二供电装置在接收到所述使能信号后开启,为所述第二处理器和所述辅助设备供电; 所述第一供电装置的输出电流小于所述第二供电装置的输出电流。 A security apparatus comprising: a first power supply means, a first processor, the information collection apparatus, the second power supply means, a second processor, the auxiliary device; the first processor and the information collecting means are connected to said first power supply means; said second processor and the auxiliary devices are connected to the second power supply means; said first processor and the information collection apparatus is connected, and from the the information collecting apparatus collecting the monitored area, the second power supply means to transmit an enable signal; the second power supply means connected to the first processor, the second power supply to said receiving means after the enable signal is turned on, and the second processor to the auxiliary power device; an output current of the first power supply device is less than the output current of the second power supply means.
2.根据权利要求1所述的安防设备,其特征在于, 所述第一处理器还用于向所述第二供电装置发送去使能信号; 所述第二供电装置在接收到所述去使能信号后,停止为所述第二处理器和所述辅助设备供电。 The security apparatus according to claim 1, wherein said first processor is further configured to send the second power supply means to the enable signal; the second power supply to said receiving means after the enable signal, the second processor is stopped and the auxiliary power device.
3.根据权利要求1所述的安防设备,其特征在于, 还包含:无线通讯装置; 所述无线通讯装置分别与所述第一供电装置和所述第一处理器连接; 所述第一处理器还用于根据来自所述无线通讯装置的信息,向所述第二供电装置发送所述使能信号或去使能信号。 3. The security apparatus according to claim 1, characterized by further comprising: a wireless communication device; the wireless communication device are connected to the first power supply means and said first processor; the first process further according to the information from the wireless communication device, said second enable signal to said power transmitting means or to the enable signal.
4.根据权利要求1所述的安防设备,其特征在于, 所述第一供电装置为低压差线性稳压器LDO; 所述第二供电装置为电源管理模块PMU或电源管理模块DC-DC。 Security apparatus according to claim 1, wherein said first power supply means is a low-dropout linear regulator the LDO; the second power supply means is a power management module PMU power management module or DC-DC.
5.根据权利要求1所述的安防设备,其特征在于, 所述辅助设备包含以下之一或其任意组合: 图像采集装置、显示屏、存储卡; 所述图像采集装置分别与所述存储卡和所述显示屏通信连接; 所述图像采集装置用于采集所述监测区域的图像信息,所述图像信息包含视频信息和/或图片信息。 The security apparatus according to claim 1, characterized in that the auxiliary device comprises one or any combination of the following: an image capture device, a display screen, a memory card; the image acquisition means and said memory card, respectively, and said display communication connection; the image acquisition means for acquiring the image information of the monitored area, the image information includes video information and / or picture information.
6.根据权利要求1所述的安防设备,其特征在于,还包含:电源; 所述第一供电装置与所述第二供电装置连接至所述电源。 6. The security device according to claim 1, characterized by further comprising: a power source; the first supply means connected to said second power supply means to the power supply.
7.根据权利要求1至6任一所述的安防设备,其特征在于, 所述安防设备为电子猫眼设备。 The security device 6 according to any one of the preceding claims, wherein said electronic device is a security device cat.
8.—种安防设备的供电方法,其特征在于,包含以下步骤: 所述安防设备的第一供电装置在所述安防设备开启时为所述安防设备的第一处理器和信息采集装置供电; 所述信息采集装置将采集到的监测区域的信息,发送至所述第一处理器; 所述第一处理器根据所述监测区域的信息,生成用于开启所述安防设备的第二供电装置的使能信号,并将所述使能信号发送至所述第二供电装置; 所述第二供电装置在接收到所述使能信号后开启,为所述安防设备的第二处理器和辅助设备供电; 其中,所述第一供电装置的输出电流小于所述第二供电装置的输出电流。 8.- Method kinds of power supply of the security apparatus, characterized by comprising the steps of: said first power supply means when said security device is a security device is turned on the first processor and the security information collection device power supply apparatus; the information collecting means to collect information monitoring region, is transmitted to the first processor; the first processor based on the information of the inspection area, the second power supply means for turning on the security device to generate enable signal and the enable signal to the second power supply means; said second power supply means after receiving said enable signal is turned on, to the security device processor and a second auxiliary powering the device; wherein the output current of the first power supply means is less than the output current of the second power supply means.
9.根据权利要求8所述的安防设备的供电方法,其特征在于,还包含: 在所述第一处理器将所述使能信号发送至所述第二供电装置的步骤后,所述第一处理器在预设条件下生成去使能信号,并将所述去使能信号发送至所述第二供电装置; 所述第二供电装置在接收到所述去使能信号后,停止为所述第二处理器和所述辅助设备供电。 9. The security device of the power supply method according to claim 8, characterized in that, further comprising: after the first processor to the second step of the enable signal transmitted to the power supply means, the first a processor generates under predetermined conditions to the enable signal and the disable signal is transmitted to the second power supply means; the second power supply means after receiving said disable signal, to stop the processor and the second auxiliary power supply.
10.根据权利要求8所述的安防设备的供电方法,其特征在于, 所述第一供电装置为低压差线性稳压器LDO; 所述第二供电装置为电源管理模块PMU或电源管理模块DC-DC。 10. The method of claim 8 powered security device according to claim, wherein said first power supply means is a low-dropout linear regulator the LDO; the second power supply means is a power management module PMU or DC power management module -DC.
CN201610193057.7A 2016-03-30 2016-03-30 Safety protection equipment and power supply method thereof CN106027954A (en)

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US20150022620A1 (en) * 2013-07-18 2015-01-22 Bot Home Automation Inc. Wireless Entrance Communication Device
CN104883483A (en) * 2015-05-20 2015-09-02 福建星网锐捷通讯股份有限公司 Control method for low power consumption of network camera supplied by battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202111783U (en) * 2010-12-27 2012-01-11 厦门市罗普特科技有限公司 Energy-saving camera with infrared probe function
US20150022620A1 (en) * 2013-07-18 2015-01-22 Bot Home Automation Inc. Wireless Entrance Communication Device
CN104883483A (en) * 2015-05-20 2015-09-02 福建星网锐捷通讯股份有限公司 Control method for low power consumption of network camera supplied by battery

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