CN113421401A - 一种防摔气囊控制装置 - Google Patents

一种防摔气囊控制装置 Download PDF

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CN113421401A
CN113421401A CN202110783342.5A CN202110783342A CN113421401A CN 113421401 A CN113421401 A CN 113421401A CN 202110783342 A CN202110783342 A CN 202110783342A CN 113421401 A CN113421401 A CN 113421401A
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power supply
module
trigger
monitoring
human body
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杨长城
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Libo Wuhan High Tech Products Research Institute
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    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
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    • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • G08B21/0438—Sensor means for detecting
    • G08B21/0446—Sensor means for detecting worn on the body to detect changes of posture, e.g. a fall, inclination, acceleration, gait
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    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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Abstract

本发明公开一种防摔气囊控制装置，包括PCB电路板、监测感应模块、远距传输模块、报警模块、电源模块、GPS定位模块、处理器和触发装置供电口；本发明通过监测感应模块的多项传感技术、结合人体行走、运动和失重状态下的骨骼变化规律，有效的消除了人体运动角度失衡和单维测试技术中测力方向的限制，以及受力面形变对测力的干扰，使结果更精准；通过六轴陀螺仪和加速度传感器结合监测，一旦检测人体处于摔倒或失重状态，无需人体做出反应，通过处理器发出指令在0.3秒内触发装置触发，在0.8秒内便能实现气囊完全充满，可缓冲90％的冲击力道，有效防护人体的头部、肩部、前胸、后背、腰部和髋部等部位。

Description

一种防摔气囊控制装置
技术领域
本发明涉及防摔气囊技术领域，尤其涉及一种防摔气囊控制装置。
背景技术
日常生活中，无论老人、小孩还是参加户外活动者，都不免发生摔倒和跌落事故，发生骨损或骨折的现象不在少数，根据受伤程度也需要花费不菲的治疗费用，严重者甚至导致残疾或瘫痪，因此，本发明提出一种防摔气囊控制装置以解决现有技术中存在的问题。
发明内容
针对上述问题，本发明的目的在于提出一种防摔气囊控制装置，该防摔气囊控制装置通过处理器判断监测感应模块采集到的人体骨骼运动状态数据与数据库进行对比，综合判断人体是否处于摔倒或摔落状态，并发出有效防护指令，无需人体做出反应，通过触发器迅速刺破气瓶瓶口，并在0.3秒内对外部气囊进行充气，能有效保护人体头部、肩部、后背、前胸、腰部和髋关节部位，避免人体直接与地面接触。
为实现本发明的目的，本发明通过以下技术方案实现：一种防摔气囊控制装置，包括PCB电路板、监测感应模块、远距传输模块、报警模块、电源模块、GPS定位模块、处理器和触发装置供电口，所述监测感应模块包括毫米波测距仪、六轴陀螺仪和加速度传感器，用于监测收集人体运动状态数据并将其传输给处理器，所述远距传输模块包括蓝牙模块和GPRS模块，所述报警模块包括蜂鸣器和信号指示灯，所述毫米波测距仪电性连接有毫米波传感器，所述PCB电路板上设有电源模块，所述PCB电路板上还设有GPS定位模块、处理器和触发装置供电口，所述触发装置供电口电性连接触发装置。
进一步改进在于：所述电源模块包括光伏充电口、主充电口、主电源、备用电源和电源指示灯，所述光伏充电口通过光伏充电线连接有光伏板，所述主电源和备用电源通过光伏板和光伏充电口为其进行电量补充，也可通过主充电口为其充电进行电量补充。
进一步改进在于：所述主电源接通情况下蜂鸣器蜂鸣一次，同时信号指示灯常亮，在PCB电路板工作异常时蜂鸣器不间断蜂鸣同时信号指示灯为快闪状态，所述主电源负责PCB电路板工作状态的供电，所述备用电源在主电源出现故障时自动切换。
进一步改进在于：所述蓝牙模块与手机APP连接，实现在线数据的传输与监测，所述GPRS模块与GPS定位模块在接收到由处理器发出的触发指令后同步启动GPS定位模块获取位置信息并由GPRS模块发出求救信号。
进一步改进在于：所述处理器用于接收监测感应模块收集到的人体运动状态数据，并与数据库人体骨骼运动数据进行分析对比，判断为摔倒或跌落时则在0.1秒发出触发指令至触发装置供电口，触发装置供电口接收到触发指令后迅速启动触发装置。
进一步改进在于：所述触发装置包括固定底板、装置固定架、气嘴套、短路环、定位阀、电子触发环和触发环撞针，所述固定底板上设有装置固定架，所述装置固定架上设有气嘴套，所述气嘴套一端设有短路环，所述短路环内侧通过定位阀设有电子触发环和触发环撞针，所述短路环与触发装置供电口电性连接。
进一步改进在于：所述气嘴套与装置固定架之间设有滚花螺母，所述气嘴套另一端设有气瓶，所述触发环撞针正对气瓶瓶口处，所述固定底板上设有气囊进气孔，用于连接外部气囊实现快速充气。
本发明的有益效果为：本发明通过监测感应模块的多项传感技术、结合人体行走、运动和失重状态下的骨骼变化规律，有效的消除了人体运动角度失衡和单维测试技术中测力方向的限制，以及受力面形变对测力的干扰，使结果更精准；通过六轴陀螺仪和加速度传感器结合监测，一旦检测人体处于摔倒或失重状态，无需人体做出反应，通过处理器发出指令在0.3秒内触发装置触发，在0.8秒内便能实现气囊完全充满，可缓冲90％的冲击力道，有效防护人体的头部、肩部、前胸、后背、腰部和髋部等部位。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本发明控制模块架构图。
图2为本发明触发装置主视剖视图。
其中：1、固定底板；2、装置固定架；3、气嘴套；4、短路环；5、定位阀；6、电子触发环；7、触发环撞针；8、滚花螺母；9、气瓶；10、气囊进气孔。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”、“第四”等仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
实施例1
根据图1所示，本实施例提供了一种防摔气囊控制装置，包括PCB电路板、监测感应模块、远距传输模块、报警模块、电源模块、GPS定位模块、处理器和触发装置供电口，监测感应模块包括毫米波测距仪、六轴陀螺仪和加速度传感器，六轴陀螺仪和加速度传感器结合监测，一旦检测人体处于摔倒或失重状态，无需人体做出反应，用于监测收集人体运动状态数据并将其传输给处理器，监测感应模块的多项传感技术、结合人体行走、运动和失重状态下的骨骼变化规律，有效的消除了人体运动角度失衡和单维测试技术中测力方向的限制，以及受力面形变对测力的干扰，使结果更精准，远距传输模块包括蓝牙模块和GPRS模块，报警模块包括蜂鸣器和信号指示灯，毫米波测距仪电性连接有毫米波传感器，PCB电路板上设有电源模块，PCB电路板上还设有GPS定位模块、处理器和触发装置供电口，触发装置供电口电性连接触发装置。
电源模块包括光伏充电口、主充电口、主电源、备用电源和电源指示灯，光伏充电口通过光伏充电线连接有光伏板，主电源和备用电源通过光伏板和光伏充电口为其进行电量补充，也可通过主充电口为其充电进行电量补充。
主电源接通情况下蜂鸣器蜂鸣一次，同时信号指示灯常亮，在PCB电路板工作异常时蜂鸣器不间断蜂鸣同时信号指示灯为快闪状态，主电源负责PCB电路板工作状态的供电，备用电源在主电源出现故障时自动切换，有效避免PCB电路板由于电源电量弱或电量用尽导致设备无法正常运行，提醒及时充电，自动切换备用电源确保了装置的正常运行，工作异常时也可及时得到处理。
蓝牙模块与手机APP连接，实现在线数据的传输与监测，GPRS模块与GPS定位模块在接收到由处理器发出的触发指令后同步启动GPS定位模块获取位置信息并由GPRS模块发出求救信号，避免在人迹罕至的地方出现摔倒导致无法定位，错过最佳救援时间导致较大的损失。
处理器用于接收监测感应模块收集到的人体运动状态数据，并与数据库人体骨骼运动数据进行分析对比，判断为摔倒或跌落时则在0.1秒发出触发指令至触发装置供电口，触发装置供电口接收到触发指令后迅速启动触发装置。
实施例2
根据图2所示，本实施例提供了一种防摔气囊控制装置，所述触发装置包括固定底板1、装置固定架2、气嘴套3、短路环4、定位阀5、电子触发环6和触发环撞针7，固定底板1上设有装置固定架2，装置固定架2上设有气嘴套3，气嘴套3一端设有短路环4，短路环4内侧通过定位阀5设有电子触发环6和触发环撞针7，短路环4与触发装置供电口电性连接，处理器发出指令在0.3秒内触发装置触发，在0.8秒内便能实现气囊完全充满，可缓冲90％的冲击力道。
气嘴套3与装置固定架2之间设有滚花螺母8，气嘴套3另一端设有气瓶9，触发环撞针7正对气瓶9瓶口处，固定底板1上设有气囊进气孔10，用于连接外部气囊实现快速充气，由处理器发出触发指令将气瓶9中的气体迅速充入外部气囊实现有效防护。
该防摔气囊控制装置使用时通过毫米波传感器、毫米波测距仪、六轴陀螺仪和加速度传感器收集人体运动状态数据，并将其发送至处理器，对实时人体运动状态数据与数据库人体骨骼运动数据进行分析对比，如分析结果判定为摔倒或跌落，则在0.1秒发出触发指令至触发装置供电口，触发装置通过触发装置供电口接收到触发指令后，迅速启动触发装置，同步启动GPS定位模块和GPRS模块发出求救信号和定位的位置数据；在接收到触发装置供电口端口的触发指令后，短路环形成闭合电路，电子触发环触发后推动触发环撞针撞向气瓶瓶口，由定位阀对触发环撞针撞进行直线运动定位，撞开气瓶瓶口后，释放气瓶内的惰性气体，通过气嘴套对气体进行缓冲，并通过与其连接的气囊进气孔对外部气囊进行充气，使气囊快速打开进行保护。
以上显示和描述了本发明的基本原理、主要特征和优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (7)

1.一种防摔气囊控制装置，其特征在于：包括PCB电路板、监测感应模块、远距传输模块、报警模块、电源模块、GPS定位模块、处理器和触发装置供电口，所述监测感应模块包括毫米波测距仪、六轴陀螺仪和加速度传感器，用于监测收集人体运动状态数据并将其传输给处理器，所述远距传输模块包括蓝牙模块和GPRS模块，所述报警模块包括蜂鸣器和信号指示灯，所述毫米波测距仪电性连接有毫米波传感器，所述PCB电路板上设有电源模块，所述PCB电路板上还设有GPS定位模块、处理器和触发装置供电口，所述触发装置供电口电性连接触发装置。
2.根据权利要求1所述的一种防摔气囊控制装置，其特征在于：所述电源模块包括光伏充电口、主充电口、主电源、备用电源和电源指示灯，所述光伏充电口通过光伏充电线连接有光伏板，所述主电源和备用电源通过光伏板和光伏充电口为其进行电量补充，也可通过主充电口为其充电进行电量补充。
3.根据权利要求2所述的一种防摔气囊控制装置，其特征在于：所述主电源接通情况下蜂鸣器蜂鸣一次，同时信号指示灯常亮，在PCB电路板工作异常时蜂鸣器不间断蜂鸣同时信号指示灯为快闪状态，所述主电源负责PCB电路板工作状态的供电，所述备用电源在主电源出现故障时自动切换。
4.根据权利要求1所述的一种防摔气囊控制装置，其特征在于：所述蓝牙模块与手机APP连接，实现在线数据的传输与监测，所述GPRS模块与GPS定位模块在接收到由处理器发出的触发指令后同步启动GPS定位模块获取位置信息并由GPRS模块发出求救信号。
5.根据权利要求1所述的一种防摔气囊控制装置，其特征在于：所述处理器用于接收监测感应模块收集到的人体运动状态数据，并与数据库人体骨骼运动数据进行分析对比，判断为摔倒或跌落时则在0.1秒发出触发指令至触发装置供电口，触发装置供电口接收到触发指令后迅速启动触发装置。
6.根据权利要求1所述的一种防摔气囊控制装置，其特征在于：所述触发装置包括固定底板(1)、装置固定架(2)、气嘴套(3)、短路环(4)、定位阀(5)、电子触发环(6)和触发环撞针(7)，所述固定底板(1)上设有装置固定架(2)，所述装置固定架(2)上设有气嘴套(3)，所述气嘴套(3)一端设有短路环(4)，所述短路环(4)内侧通过定位阀(5)设有电子触发环(6)和触发环撞针(7)，所述短路环(4)与触发装置供电口电性连接。
7.根据权利要求6所述的一种防摔气囊控制装置，其特征在于：所述气嘴套(3)与装置固定架(2)之间设有滚花螺母(8)，所述气嘴套(3)另一端设有气瓶(9)，所述触发环撞针(7)正对气瓶(9)瓶口处，所述固定底板(1)上设有气囊进气孔(10)，用于连接外部气囊实现快速充气。
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