WO2019033909A1 - 一种智能雨披 - Google Patents

一种智能雨披 Download PDF

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Publication number
WO2019033909A1
WO2019033909A1 PCT/CN2018/097036 CN2018097036W WO2019033909A1 WO 2019033909 A1 WO2019033909 A1 WO 2019033909A1 CN 2018097036 W CN2018097036 W CN 2018097036W WO 2019033909 A1 WO2019033909 A1 WO 2019033909A1
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WIPO (PCT)
Prior art keywords
poncho
warning
layer
flexible sensing
neckband
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PCT/CN2018/097036
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English (en)
French (fr)
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刘慧�
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刘慧�
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Application filed by 刘慧� filed Critical 刘慧�
Publication of WO2019033909A1 publication Critical patent/WO2019033909A1/zh

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D3/00—Overgarments
    • A41D3/02—Overcoats
    • A41D3/04—Raincoats
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/0002—Details of protective garments not provided for in groups A41D13/0007 - A41D13/1281
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/01—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with reflective or luminous safety means

Definitions

  • the invention relates to a raincoat or a poncho, in particular to a smart poncho with a safety warning function.
  • poncho On rainy days, poncho is one of the most basic rain gears for people to travel. For example, walking or cycling/electric bicycles/motorcycles may wear ponchos.
  • the current raincoat structure and function are too simple, only providing rain protection, but not Improve walking safety. Due to the low visibility in rainy days, foggy days or nights, the visual effect is poor, and the driver of the driving is not easy to find the traffic direction of the rider wearing the poncho on the road, which is very likely to cause traffic accidents.
  • a poncho with a safety alert function including a coat cap 1 and a body 2, and a coat cap 1 and a bodice 2 adopt a joint design, and the coat 2
  • the safety warning circuit is composed of a left warning circuit 5 and a right warning circuit 6.
  • the switching device 7 is connected to the left warning circuit 5 through the wire 3.
  • the switching device 7 is connected to the right warning circuit 6 through the wire 3.
  • a long connecting wire, a switching device, and a hood 1 and a cloak 2 are connected.
  • the poncho and the rain cap are made of the same material.
  • the poncho, poncho and rain hat currently on the market are made of the same material.
  • the current poncho and The rain cap is integrated into one body, and the user cannot flexibly rotate the head when performing the turning action or the head rotating motion, causing the line of sight to be blocked, causing inconvenience to the user, often causing a traffic accident.
  • the technical problem to be solved by the present invention is to provide a poncho that is convenient for switching and has a safety warning function. Remind other pedestrians and drivers to pay attention to improve safety.
  • the control unit controls to send a control signal to control the warning light, and the warning light group changes its lighting state. To a better warning role.
  • the solution comprises: a smart poncho, comprising a poncho body, the poncho body is composed of a coat and a body, and the coat and the body are detachably arranged, and the poncho has a collapsible waterproof position at the collar portion or the neck portion of the clothes.
  • the neckband, the outer layer of the neckband adopts a high elastic waterproof layer, the bottom layer of the neckband adopts a flexible sensing layer, the flexible sensing layer is woven by a conductive fiber, and the neckband is divided into N segments, and N is greater than or equal to 3.
  • the N-section neckband is divided into three groups to form three sets of flexible sensing devices, the flexible sensing devices are respectively disposed on the left, middle and right sides of the neckband; and the warning circuit is arranged on the poncho, and the warning circuits are respectively connected
  • the three sets of sensor devices include a warning light L1, L2, and L3, and the warning lights L1, L2, and L3 are respectively disposed at left, middle, and right positions of the poncho rear piece, and the warning lights L1, L2, and L3 are respectively disposed.
  • the opening and closing is matched with the neck activity, and the running state of the vehicle is indicated by the status of the warning lights L1, L2, and L3, and the operating state includes at least one of a left turn, a stop, and a right turn state.
  • the waterproof layer is made of an elastic tarpaulin or a compression tape containing a silica gel layer.
  • the flexible sensing layer employs highly elastic and electrically conductive polymer fibers.
  • the warning circuit further includes a control unit, a signal conditioning circuit, and a power supply circuit, wherein the control unit is respectively connected to the warning lamps L1, L2, and L3, and one end of the signal conditioning circuit is connected to the control unit, and the other end is respectively Connecting three sets of flexible sensing devices, wherein the power supply circuit supplies power to the control unit, the flexible sensing device, the signal conditioning circuit, the warning lights L1, L2, L3, and the signal conditioning circuit is configured to use the three sets of flexible sensing
  • the sensing signals of the device are respectively converted into analog signals M left , M , and M right that the control unit can receive.
  • the control unit cyclically determines the following three situations:
  • control unit determines whether M left- M right is greater than the M1 threshold , and if so, the control unit outputs a control signal to control the warning light L2 to be bright, when M left- M right continues to be greater than the M1 threshold for a predetermined time t1 Afterwards, the control unit outputs a control signal to control the warning light L1 to be lit, and at the same time controls the warning light L2 to be extinguished, indicating that the vehicle is in a left-turning state, does not reach the predetermined time t1, and controls the warning light L2 to be extinguished; if not, the control Unit output control signal, the warning light L2 is extinguished;
  • the control unit determines whether M is greater than the threshold value M 2, if it is, the control unit outputs a control signal to control the warning lamp lights L2, determined when M is greater than M 2 continuously reaches a predetermined threshold time t2, the said control unit The output control signal controls the warning lights L1, L3 to flash or the warning lights L1, L2, L3 to flash, indicating that the vehicle is in a parking state; if not, the control unit outputs a control signal that the warning light L2 is off; (3) Determining whether the M right- M left is greater than the M 3 threshold .
  • control unit If yes, the control unit outputs a control signal to control the warning light L2 to be bright, and when the M right- M left continues to be greater than the M 3 threshold for a predetermined time t3, the control is performed.
  • the warning light L3 is on, and the warning light L2 is off, indicating that the vehicle is in a right turn state; if not, the control unit outputs a control signal to turn off the warning light L2;
  • the M left , the M middle , and the M right respectively correspond to an average value after the maximum value and the minimum value are removed from the analog signals corresponding to the left, middle, and right flexible sensing devices, and the M 1 threshold , the M 2 threshold , and the M 3 threshold. Corresponding to the thresholds of M left , M middle , and M right respectively.
  • the warning light comprises at least one light emitting diode.
  • control unit uses a single chip microcomputer.
  • the elastic waterproof skin layer, the PVP layer, and the hemp fiber layer between the elastic waterproof skin layer and the PVP layer are preferably, the elastic waterproof skin layer, the PVP layer, and the hemp fiber layer between the elastic waterproof skin layer and the PVP layer.
  • the corresponding left or right warning light is extinguished.
  • the light emitting diode is detachably disposed on the poncho.
  • the power circuit employs a battery.
  • the poncho's collar or the neck of the garment has a collapsible waterproof neckband, when the user's head rotates, the hood can rotate with the rotation of the head, which can effectively prevent rain from entering the poncho.
  • the neckband itself is a flexible sensing device for sensing the direction of rotation of the user's head.
  • the sensing element senses the sensing signal and signals.
  • Transmission to the control unit the control unit outputs control signals to control the corresponding warning light status, delay control after cornering, no need to carry out switch adjustment, no need to use switching devices, to avoid the switch device due to wear, misoperation, resulting in switch failure
  • the error indication is simple in structure, low in production cost, and good in use effect. At the same time, there is no need to use separate sensor components, which effectively saves costs and reduces the weight of the poncho.
  • the warning light is switched to the flashing light state to better serve as a warning.
  • the LED group on the poncho is detachable. Once the group fails, it can be removed and replaced. It is very convenient to use.
  • Figure 1 is a schematic view of the prior art structure
  • FIG. 2 is a schematic diagram of a left warning circuit occurring in use of the present invention.
  • FIG. 3 is a schematic view showing the back structure of a poncho according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a warning circuit of the poncho according to the present invention.
  • the invention adopts a smart poncho, comprising a poncho body, the poncho body is composed of a coat and a body, and the coat and the body are detachably arranged, and the poncho has a retractable waterproof neck at a collar portion or a neck portion of the clothes.
  • the outer layer of the neckband adopts a high elastic waterproof layer
  • the bottom layer of the neckband adopts a flexible sensing layer
  • the flexible sensing layer is woven by a conductive fiber
  • the bottom layer is close to the human skin layer
  • the neckband is divided into N.
  • N is a natural number greater than or equal to 3
  • the N-section neckband is divided into three groups to form three sets of flexible sensing devices, the flexible sensing devices are respectively disposed on the left, middle, and right sides of the neckband;
  • the warning circuit on the warning circuit is respectively connected with three sets of sensor devices, the warning circuit includes warning lights L1, L2, and L3, and the warning lights L1, L2, and L3 are respectively disposed at the left, middle, and right positions of the poncho rear piece.
  • the warning lights L1, L2, and L3 cooperate with the neck to open and close, and indicate the running state of the vehicle by the status of the warning lights L1, L2, and L3, and the operating state includes at least one of a left turn, a stop, and a right turn state.
  • the operating state includes at least one of a left turn, a stop, and a right turn state.
  • FIG 2 there is a left-turn state
  • Figure 3 is a parking state.
  • the collapsible waterproof neckband is an elastic tarpaulin comprising an elastic waterproof surface layer, a PVP layer, and a hemp fiber layer between the elastic waterproof skin layer and the PVP layer.
  • the elastic waterproof surface layer is effectively waterproof, and the elastic waterproof surface layer 1 blocks the entry of moisture from the outside.
  • the elastic waterproof surface layer has elasticity and can be used for stretching.
  • the PVP layer absorbs water, and the hemp fiber layer also has a certain absorption function, which can absorb moisture in a humid environment.
  • the warning light comprises a plurality of light emitting diodes, preferably 5, connected in series or in parallel, the light emitting diodes being assembled in a triangular, circular or other shape.
  • the size of the conductive fiber in the static state is different from the size at which the conductive fiber under the human body is stretched, and is converted from a physical deformation to a change in electrical resistance.
  • the flexible sensing layer is woven from conductive fibers.
  • the flexible sensing layer utilizes highly elastic and electrically conductive polymer fibers. When the flexible sensing layer is stretched, the resistance changes as the size changes, and the transformation of the resistance is converted into a voltage and a voltage.
  • the warning circuit further includes a control unit, a signal conditioning circuit, and a power supply circuit.
  • the control unit is respectively connected to the warning lamps L1, L2, and L3, and one end of the signal conditioning circuit is connected to the control unit, and the other end is connected to three groups.
  • Flexible sensing device The power supply circuit supplies power to the control unit, the flexible sensing device, the signal conditioning circuit, and the warning lamps L1, L2, and L3, wherein the signal conditioning circuit is configured to separately sense the sensing resistance change signals of the three sets of flexible sensing devices It is converted into analog signals M left , M , and M right that can be received by the control unit.
  • the analog signals can be voltage, current, etc. during driving, and the control unit cyclically determines the following three situations:
  • control unit determines whether M left- M right is greater than the M1 threshold , and if so, the control unit outputs a control signal to control the warning light L2 to be bright, when M left- M right continues to be greater than the M1 threshold for a predetermined time t1 Afterwards, the control unit outputs a control signal to control the warning light L1 to be lit, and at the same time controls the warning light L2 to be extinguished, indicating that the vehicle is in a left-turning state, does not reach the predetermined time t1, and controls the warning light L2 to be extinguished; if not, the control Unit output control signal, the warning light L2 is extinguished;
  • the control unit determines whether M is greater than the threshold value M 2, if it is, the control unit outputs a control signal to control the warning lamp lights L2, determined when M is greater than M 2 continuously reaches a predetermined threshold time t2, the said control unit The output control signal controls the warning lights L1, L3 to flash or the warning lights L1, L2, L3 to flash, indicating that the vehicle is in a parking state; if not, the control unit outputs a control signal that the warning light L2 is off; (3) Determining whether the M right- M left is greater than the M 3 threshold .
  • control unit If yes, the control unit outputs a control signal to control the warning light L2 to be bright, and when the M right- M left continues to be greater than the M 3 threshold for a predetermined time t3, the control is performed.
  • the warning light L3 is on, and the warning light L2 is off, indicating that the vehicle is in a right turn state; if not, the control unit outputs a control signal to turn off the warning light L2;
  • the M left , the M middle , and the M right respectively correspond to an average value after the maximum value and the minimum value are removed from the analog signals corresponding to the left, middle, and right flexible sensing devices, and the M 1 threshold , the M 2 threshold , and the M 3 threshold. Corresponding to the thresholds of M left , M middle , and M right respectively.
  • the head When the user needs to turn during the riding process, the head usually looks over the left direction.
  • the flexible sensing device on the neck of the user detects the difference in resistance in three directions, and the flexible sensing device detects
  • the signal is transmitted to a signal processing circuit that converts the signal into an analog signal recognizable by the control unit, the control unit removing the maximum and minimum values from the analog signal corresponding to the flexible sensing device
  • the average value is used as the final analog signal, and the control unit compares the final analog signal with a pre-stored threshold to generate a control signal to control the state of the warning light.
  • the switching device can be reduced, the cost is saved, and the false indication caused by the malfunction or failure of the switch is avoided, the traffic accident is effectively reduced, and the safety of the user is ensured.
  • the use of independent sensor components is avoided, which effectively saves the cost and reduces the overall weight of the poncho.
  • the LED is detachably mounted on the poncho and can be replaced when the LED is damaged.
  • the control unit can adopt a single-chip microcomputer or an integrated flexible circuit, and the control unit and the signal conditioning circuit all adopt the circuit structure commonly used in the field, and will not be elaborated here.
  • a smart poncho comprising a poncho body, the poncho body is composed of a coat and a body, the cloak and the body are detachably arranged, and the poncho has a collapsible waterproof neckband at a collar portion or a neck portion of the garment,
  • the outer layer of the neckband adopts a high elastic waterproof layer
  • the bottom layer of the neckband adopts a flexible sensing layer
  • the flexible sensing layer is woven by conductive fiber
  • the neckband is divided into N segments, N is a natural number greater than or equal to 3, N segments
  • the neckband is divided into three groups to form three sets of flexible sensing devices, and the flexible sensing devices are respectively disposed on the left, middle and right sides of the neckband; and the warning circuit is arranged on the poncho, and the warning circuit is respectively connected with three sets of sensor devices.
  • the warning circuit includes warning lights L1, L2, and L3, and the warning lights L1, L2, and L3 are respectively disposed at left, middle, and right positions of the poncho rear piece, and the warning lights L1, L2, and L3 are active with the neck.
  • the operating state of the vehicle is indicated by the status of the warning lights L1, L2, and L3, and the operating state includes at least one of a left turn, a stop, and a right turn.
  • An elastic tarpaulin is replaced by a compression belt of a silicone layer.
  • the silica gel layer is trapezoidal, and the trapezoidal lower bottom edge is close to human skin.
  • Silicone is soft, elastic and waterproof, and the human skin is also elastic. Silicone and human skin can be tightly combined to prevent water from entering.
  • the spandex is attached to the pressure belt, and the spandex has a high resilience, and the spandex is disposed around the neck on the compression belt to effectively contact the skin.
  • the warning circuit further includes an alarm device, and the power circuit uses a battery.
  • the control unit controls the alarm device to issue an alarm signal, and the battery can be a button battery.
  • This embodiment again provides a smart poncho, including a poncho body, the poncho body is composed of a coat and a body, and the coat and the body are detachably provided, and the poncho has a collar portion or a neck portion of the clothes.
  • the outer layer of the neckband adopts an elastic waterproof layer
  • the bottom layer of the neckband adopts a flexible sensing layer
  • the flexible sensing layer is woven by conductive fiber spinning
  • the neckband is divided into N segments, and N is greater than or equal to The natural number of 3
  • the N-section neckband is divided into three groups to form three sets of flexible flexible sensing devices, the flexible flexible sensing devices are respectively disposed on the left, middle and right sides of the neckband; and a warning circuit disposed on the poncho
  • the warning circuit is respectively connected with three sets of sensor devices, the warning circuit includes warning lights L1, L2, and L3, and the warning lights L1, L2, and L3 are respectively disposed at the left, middle, and right positions of the poncho rear piece, and the warning light L1 And L2, L3 cooperate with the neck to open and close, and indicate the possible traveling state of the user by the status of the warning lights L1, L2, and L3, and the possible traveling state includes at least a possible left turn, a possible stop, and
  • the waterproof layer is made of an elastic tarpaulin or a compression tape containing a silica gel layer
  • the flexible sensing layer is made of a highly elastic and electrically conductive polymer fiber.
  • the warning circuit further includes a control unit, a signal conditioning circuit, and a power supply circuit, wherein the control unit is respectively connected to the warning lamps L1, L2, and L3, and the output of the signal conditioning circuit is connected to the control unit, and the input ends are respectively connected to three a flexible flexible sensing device, wherein the power supply circuit supplies power to the control unit, the flexible flexible sensing device, the signal conditioning circuit, the warning lamps L1, L2, and L3, and the signal conditioning circuit is used for The sensing signals of the three sets of flexible sensing devices are respectively converted into analog signals M left , M , and M right that the control unit can receive. During the running, the control unit cyclically determines the following three situations:
  • control unit (1) determining whether M left- M right is greater than the M1 threshold , and if so, the control unit outputs a control signal to control the warning light L2 to be bright, when M left- M right continues to be greater than the M1 threshold for a predetermined time t1 Afterwards, the control unit outputs a control signal to control the warning light L1 to be bright, and simultaneously controls the warning light L2 to be extinguished, and the predetermined warning time L1 is not reached, and the warning light L2 is controlled to be extinguished; if not, the control unit outputs the control signal to the warning Lamp L2 is extinguished; it is obvious that the user turns left or at least prepares for a left turn to be detected.
  • the control unit judges whether M right- M left is greater than M 3 threshold , if yes, the control unit outputs a control signal to control the warning light L2 to be bright, when M right- M left continues to be greater than the M 3 threshold for a predetermined time t3
  • the warning light L3 is controlled to be bright, and the warning light L2 is turned off; if not, the control unit outputs a control signal to turn off the warning light L2; in this case, it is obvious that the user turns right or at least prepares for the right turn to be detected.
  • the M left , the M middle , and the M right respectively correspond to an average value after the maximum value and the minimum value are removed from the analog signals corresponding to the left, middle, and right flexible sensing devices, and the M 1 threshold , the M 2 threshold , and the M 3 threshold. Corresponding to the thresholds of M left , M middle , and M right respectively.

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  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

一种智能雨披，包括雨披本体，雨披本体由衣帽与衣身构成，衣帽与衣身可拆卸设置，在雨披的衣领部位或者衣服颈部位置有一可收缩防水颈带，颈带外层采用高弹性防水层，颈带底层采用柔性传感层，柔性传感层由有弹性的导电纤维纺线编织而成，将颈带分成N段，N为大于或等于3的自然数，N段颈带分成3组，组成三组柔性柔性传感装置，包括设置于雨披上的警示电路，警示电路分别连接三组柔性柔性传感装置，警示电路包括警示灯，警示灯指示车辆的三种运行状态，分别为左转、停车、右转状态。使用者头部转动时，衣帽可随头部的转动而转动，可以有效防止雨水进入雨披内部，能够便于雨天、大雾及夜晚他人或者车辆能识别车辆转弯和停车，能够有效减少交通事故。

Description

一种智能雨披 技术领域
本发明涉及一种雨衣或者说雨披，尤其是一种具有安全警示功能的智能雨披。
背景技术
下雨天，雨披是人们出行的最基本的雨具之一，例如步行或者骑自行车/电动车/摩托车均可能穿雨披出行，目前的雨衣结构和功能过于简单，只提供防雨保护功能，而无法提高行走安全性。由于雨天、雾天或夜间能见度较低，视觉效果差，行车的司机不易发现路上穿雨披的骑车人的交通方向，这样很容易引发交通事故。
针对现有雨披安全性问题，目前公开了一些具有警示作用的雨披或雨衣，通过在雨披上加设发光二极管电路实现警示作用，但是这种雨披的发光二极管电路需要自动启闭开关或者手动启闭开关，长期使用开关存在接触不良或者损坏可能，同时如果是骑车的同时进行手动开关调节，分散注意力，存在安全隐患，并且需要使用开关器件及单独设置传感器，增加了雨披的制作成本，也使雨披整体重量偏重。例如图1就公开了一种常见的现有技术：一种具有安全警示功能的雨披，包括衣帽1与衣身2，衣帽1与衣身2采用连体设计，所述的披衣2上设有安全警示电路，所述的安全警示电路由左警示电路5和右警示电路6组成，开关器件7通过导线3连接左警示电路5，开关器件7通过导线3连接右警示电路6，现有技术中使用了较长的连接导线、开关器件、并且披帽1和披衣2连体连接。现有技术中雨披及雨帽采用同一种材质制作而成，在使用者头部转动时，颈部仍然存在雨水进入的可能性，使使用者衣服淋湿，同时，目前雨披和雨帽连为一体，使用者在作回头动作或头部旋转动作时，无法灵活自如的转动头部，致使视线受阻，给使用者带来不便，常常导致交通事故的发生。同时使用了开关器件，分散了骑行者的注意力，并且在雨披清洗、长期使用过程中开关器件存在磨损、损坏等情况，导致开关失灵而造成错误指示，容易导致交通事故，威胁使用者的安全。
并且目前市场上供应的雨披，雨披及雨帽采用同一种材质制作而成，在使用者头部转动时，颈部仍然存在雨水进入的可能性，使使用者衣服淋湿，同时，目前雨披和雨帽连为一体，使用者在作回头动作或头部旋转动作时，无法灵活自如的转动头部，致使视线受阻，给使用者带来不便，常常导致交通事故的发生。
发明内容
本发明所要解决的技术问题在于提供一种开关方便并具有安全警示功能的雨披。提醒其他行人和司机注意，提高安全性，而当使用者步行或者骑车可能要拐弯、停车或者有其他情况时，控制单元控制发出控制信号控制警示灯，警示灯组发光状态发生改变，以起到更好的警示作用。
其方案包括：一种智能雨披，包括雨披本体，雨披本体由衣帽与衣身构成，衣帽与衣身可拆卸设置，其特征在于，在雨披的衣领部位或者衣服颈部位置有一可收缩防水颈带，所述颈带外层采用高弹性防水层，颈带底层采用柔性传感层，柔性传感层由导电纤维纺线编织而成，将颈带分成N段，N为大于等于3的自然数，N段颈带分成3组组成三组柔性传感装置，所述柔性传感装置分别设置在颈带的左、中、右侧；还包括设置于雨披上的警示电路，警示电路分别连接三组传感器装置，警示电路包括警示灯L1、L2、L3，所述警示灯L1、L2、L3分别设置在雨披后片的左侧、中间、右侧位置，所述警示灯L1、L2、L3与颈部活动配合启闭，通过所述警示灯L1、L2、L3状态指示车辆的运行状态，所述运行状态至少包括左转、停车、右转状态中一种。
优选地，所述防水层采用弹性防水布或含硅胶层的压紧带。
优选地，所述柔性传感层采用高弹性且能导电的聚合物纤维。
优选地，所述所述警示电路还包括控制单元、信号调理电路、电源电路，所述控制单元分别连接所述警示灯L1、L2、L3，所述信号调理电路一端连接控制单元，另一端分别连接三组柔性传感装置，所述电源电路为控制单元、柔性传感装置、信号调理电路、警示灯L1、L2、L3提供电源，所述信号调理电路用于将所述三组柔性传感装置的感测信号分别转换为控制单元可接收的模拟信号M 左、M 中、M 右，在行驶过程中，所述控制单元循环判断如下三种情况：
(1)判断M 左-M 右是否大于M 1阈值，如果为是，则所述控制单元输出控制信号控制所述警示灯L2亮，当M 左-M 右持续大于M 1阈值达到预定时间t1后，控制单元输出控制信号控制所述警示灯L1亮，同时控制所述警示灯L2熄灭，说明车辆处于左转状态，未达到预定时间t1，控制所述警示灯L2熄灭；如果为否，控制单元输出控制信号所述警示灯L2熄灭；
(2)判断M 中是否大于M 2阈值，如果为是，所述控制单元输出控制信号控制所述警示灯L2亮，当判断M 中持续大于M 2阈值达到预定时间t2后，所述控制单元输出控制信号控制所述警示灯L1、L3闪烁或所述警示灯L1、L2、L3闪烁，说明车辆处于停车状态；如果为否，所述控制单元输出控制信号所述警示灯L2熄灭；(3)判断M 右-M 左是否大于M 3阈值，如果为是，所述控制单元输出控制信号控制所述警示灯L2亮，当M 右-M 左持续大于M 3阈值达到预定时间t3后，控制所述警示灯L3亮，同时所述警示灯L2熄灭，说明车辆处于右转状态；如果为否，控制单元输出控制信号所述警示灯L2熄灭；
其中所述M 左、M 中、M 右分别对应为左、中、右柔性传感装置对应的模拟信号中去掉最大值及最小值之后的平均值，M 1阈值、M 2阈值、M 3阈值分别对应为M 左、M 中、M 右的阈值。
优选地，所述警示灯包括至少一个发光二极管。
优选地，控制单元采用单片机。
优选地，所述弹性防水表层、PVP层以及位于弹性防水表层和PVP层之间的麻纤维层。
优选地，在左转或右转后，经过预定时间t4后，相应左侧或右侧警示灯熄灭。优选地，发光二极管可拆卸式的设置于雨披上。
优选地，所述电源电路采用电池。
本发明所述的″左″、″前″、″后″、″右″均是从骑行人的角度出发。
本发明的有益效果在于：
1、由于雨披的衣领部位或者衣服颈部位置有可收缩防水颈带，使用者头部转动时，衣帽可随头部的转动而转动，可以有效防止雨水进入雨披内部。
2、颈带自身为柔性传感装置，用于感测使用者头部转动方向，使用者需要转弯时只需要提前向转弯侧一侧歪一下头，传感元件感测到感应信号，将信号传输给控制单元，控制单元输出控制信号控制相应的警示灯状态，转弯后延时控制，无需另外腾手进行开关调节，无需使用开关器件，避免开关器件因磨损，误操作、导致开关失灵而造成错误指示，同时结构简单、制作成本低、使用效果好。同时，不需要使用独立的传感器件，有效的节约了成本，减轻了雨披重量。
3、人在行进或骑行时颈部可能随意转动颈部，这样会导致警示误报，通过延时防止误报。本方案具备极高的智能性和安全性，使用者在可能左转等情形下自然会左看，本方案即可根据其颈部的转动来开启一个一级预告，再根据颈部的持续转动来预判其可能左转的可能性增强后开启左转的指示灯。从而及早的提示使用者后方车辆等，防止雨雾天气下的事故发生。
4、在使用车停车时警示灯切换为闪烁发光状态，以更好的起到警示作用。
5、雨披上的发光二极管组采用可拆式设置，一旦组发生故障，只需拆下进行替换即可，使用十分方便。
附图说明
图1是现有技术结构示意图；
图2是本发明使用中发生左警示电路的示意图；
图3是本发明的一种实施例的雨披的背面结构示意图；
图4是本发明所述雨披的警示电路结构示意图；
具体实施方式
下面结合实施例对本发明作进一步说明，但本发明的保护范围并不限于此。实施例一。
本发明采用一种智能雨披，包括雨披本体，雨披本体由衣帽与衣身构成，衣帽与衣身可拆卸设置，其特征在于，在雨披的衣领部位或者衣服颈部位置有一可收缩防 水颈带，所述颈带外层采用高弹性防水层，所述颈带底层采用柔性传感层，柔性传感层由导电纤维纺线编织而成，底层为靠近人体皮肤层，将颈带分成N段，N为大于或等于3的自然数，N段颈带分成3组组成三组柔性传感装置，所述柔性传感装置分别设置在颈带的左、中、右侧；还包括设置于雨披上的警示电路，警示电路分别连接三组传感器装置，警示电路包括警示灯L1、L2、L3，所述警示灯L1、L2、L3分别设置在雨披后片的左侧、中间、右侧位置，所述警示灯L1、L2、L3与颈部活动配合启闭，通过所述警示灯L1、L2、L3状态指示车辆的运行状态，所述运行状态至少包括左转、停车、右转状态中一种。参照附图2为左转状态，附图3为停车状态。
可收缩防水颈带采用弹性防水布，所述弹性防水布包括弹性防水表层、PVP层以及位于弹性防水表层和PVP层之间的麻纤维层。弹性防水表层能够有效防水，弹性防水表层1阻挡外界的水分进入。弹性防水表层具有弹性，能够拉伸使用，PVP层吸水，麻纤维层也具有一定的吸收功能，可以将潮湿环境的水分吸收。
警示灯包括串联或并联的若干个发光二极管，优选为5，发光二极管组装成三角形、圆形或其他形状。
导电纤维在静止状态下的尺寸和人体活动下的导电纤维被拉伸的尺寸不同，由物理变形转化为电阻的变化。柔性传感层由导电纤维编织而成。
柔性传感层采用高弹性且能导电的聚合物纤维。柔性传感层被拉伸时随着尺寸的改变电阻发生变化，将电阻的变换转化为电流、电压的变压。
参见附图4警示电路还包括控制单元、信号调理电路、电源电路，所述控制单元分别连接所述警示灯L1、L2、L3，所述信号调理电路一端连接控制单元，另一端分别连接三组柔性传感装置。所述电源电路为控制单元、柔性传感装置、信号调理电路、警示灯L1、L2、L3提供电源，所述信号调理电路用于将所述三组柔性传感装置的感测电阻变化信号分别转换为控制单元可接收的模拟信号M 左、M 中、M 右，所述模拟信号可为电压、电流等信号在行驶过程中，所述控制单元循环判断如下三种情况：
(1)判断M 左-M 右是否大于M 1阈值，如果为是，则所述控制单元输出控制信号控制所述警示灯L2亮，当M 左-M 右持续大于M 1阈值达到预定时间t1后，控制单元输出控制信号控制所述警示灯L1亮，同时控制所述警示灯L2熄灭，说明车辆处于左转状态，未达到预定时间t1，控制所述警示灯L2熄灭；如果为否，控制单元输出控制信号所述警示灯L2熄灭；
(2)判断M 中是否大于M 2阈值，如果为是，所述控制单元输出控制信号控制所述警示灯L2亮，当判断M 中持续大于M 2阈值达到预定时间t2后，所述控制单元输出控制信号控制所述警示灯L1、L3闪烁或所述警示灯L1、L2、L3闪烁，说明车辆处于停车状态；如果为否，所述控制单元输出控制信号所述警示灯L2熄灭；(3)判断M 右-M 左是否大于 M 3阈值，如果为是，所述控制单元输出控制信号控制所述警示灯L2亮，当M 右-M 左持续大于M 3阈值达到预定时间t3后，控制所述警示灯L3亮，同时所述警示灯L2熄灭，说明车辆处于右转状态；如果为否，控制单元输出控制信号所述警示灯L2熄灭；
其中所述M 左、M 中、M 右分别对应为左、中、右柔性传感装置对应的模拟信号中去掉最大值及最小值之后的平均值，M 1阈值、M 2阈值、M 3阈值分别对应为M 左、M 中、M 右的阈值。
使用者在骑行过程，需要转弯时，头部通常会超左方向看去，此时使用者颈部上的柔性传感装置检测的三个方向的电阻变化的不同，柔性传感装置将检测的信号传输给信号处理电路，所述信号处理电路将所述信号转换为控制单元可识别的模拟信号，所述控制单元通过将柔性传感装置对应的模拟信号中去掉最大值及最小值之后的平均值作为最终的模拟信号，所述控制单元根据该最终的模拟信号与预先存储的阈值进行比较，生成控制信号控制警示灯的状态。由此可以减少开关器件，节约成本，同时也避免了由于开关失灵或故障所带来的误指示，有效的减少了交通事故，保证了使用者的安全。同时，避免了使用独立传感器件，有效的节约了成本，使雨披整体重量减轻。
发光二极管可拆卸式的设置于雨披上，在发光二极管发生损坏时可以进行更换。控制单元可采用单片机或集成的柔性电路，控制单元、信号调理电路均采用本领域常用电路结构，在此就不做详细阐述。
实施例二。
一种智能雨披，包括雨披本体，雨披本体由衣帽与衣身构成，衣帽与衣身可拆卸设置，其特征在于，在雨披的衣领部位或者衣服颈部位置有一可收缩防水颈带，述颈带外层采用高弹性防水层，颈带底层采用柔性传感层，柔性传感层由导电纤维纺线编织而成，将颈带分成N段，N为大于或等于3的自然数，N段颈带分成3组组成三组柔性传感装置，所述柔性传感装置分别设置在颈带的左、中、右侧；还包括设置于雨披上的警示电路，警示电路分别连接三组传感器装置，警示电路包括警示灯L1、L2、L3，所述警示灯L1、L2、L3分别设置在雨披后片的左侧、中间、右侧位置，所述警示灯L1、L2、L3与颈部活动配合启闭，通过所述警示灯L1、L2、L3状态指示车辆的运行状态，所述运行状态至少包括左转、停车、右转状态中一种。
采用硅胶层的压紧带替代弹性防水布。所述硅胶层成梯形，所述梯形下底边靠近人体皮肤。硅胶柔软，富有弹性且防水，人体皮肤也富有弹性，硅胶和人体皮肤可以紧密结合，防止水进入。为了防止压紧带紧密贴合人体颈部，进一步，在压紧带上附着氨纶，氨纶具有较高回弹性，氨纶环绕颈部设置在压紧带上，有效的接触皮肤。
警示电路还包括报警装置，电源电路采用电池，当电池电量低于预定电压时，控制单元控制报警装置发出报警信号，电池可采用纽扣电池。
实施例三。
本实施例再次给出一种智能雨披，包括雨披本体，雨披本体由衣帽与衣身构成，衣帽与衣身可拆卸设置，其特征在于，在雨披的衣领部位或者衣服颈部位置有一可收缩防水颈带，所述颈带外层采用弹性防水层，颈带底层采用柔性传感层，柔性传感层由导电纤维纺线编织而成，将颈带分成N段，N为大于或等于3的自然数，N段颈带分成3组组成三组柔性柔性传感装置，所述柔性柔性传感装置分别设置在颈带的左、中、右侧；还包括设置于雨披上的警示电路，警示电路分别连接三组传感器装置，警示电路包括警示灯L1、L2、L3，所述警示灯L1、L2、L3分别设置在雨披后片的左侧、中间、右侧位置，所述警示灯L1、L2、L3与颈部活动配合启闭，通过所述警示灯L1、L2、L3状态指示使用者的可能行进状态，所述可能行进状态至少包括可能左转、可能停止、可能右转状态中一种。
所述防水层采用弹性防水布或含硅胶层的压紧带，而所述柔性传感层采用高弹性且能导电的聚合物纤维。这些材料都是本领域的常规材料的应用，在这里不再赘述材料本身的组成。
此外，所述警示电路还包括控制单元、信号调理电路、电源电路，所述控制单元分别连接所述警示灯L1、L2、L3，所述信号调理电路输出端连接控制单元，输入端分别连接三组柔性柔性传感装置，所述电源电路为控制单元、所述柔性柔性传感装置、所述信号调理电路、所述警示灯L1、L2、L3提供电源，所述信号调理电路用于将所述三组柔性传感装置的感测信号分别转换为控制单元可接收的模拟信号M 左、M 中、M 右，在行驶过程中，所述控制单元循环判断如下三种情况：
(1)判断M 左-M 右是否大于M 1阈值，如果为是，则所述控制单元输出控制信号控制所述警示灯L2亮，当M 左-M 右持续大于M 1阈值达到预定时间t1后，控制单元输出控制信号控制所述警示灯L1亮，同时控制所述警示灯L2熄灭，未达到预定时间t1，控制所述警示灯L2熄灭；如果为否，控制单元输出控制信号所述警示灯L2熄灭；这种情况显而易见的是使用者左转或者至少准备左转被检测到。
(2)判断M 中是否大于M 2阈值，如果为是，所述控制单元输出控制信号控制所述警示灯L2亮，当判断M 中持续大于M 2阈值达到预定时间t2后，所述控制单元输出控制信号控制所述警示灯L1、L3闪烁或所述警示灯L1、L2、L3闪烁；如果为否，所述控制单元输出控制信号所述警示灯L2熄灭；
(3)判断M 右-M 左是否大于M 3阈值，如果为是，所述控制单元输出控制信号控制所述警示灯L2亮，当M 右-M 左持续大于M 3阈值达到预定时间t3后，控制所述警示灯L3亮，同时所述警示灯L2熄灭；如果为否，控制单元输出控制信号所述警示灯L2熄灭；这种情况显而易见的是使用者右转或者至少准备右转被检测到。其中所述M 左、M 中、M 右 分别对应为左、中、右柔性传感装置对应的模拟信号中去掉最大值及最小值之后的平均值，M 1阈值、M 2阈值、M 3阈值分别对应为M 左、M 中、M 右的阈值。
此外这里要明确一点的是，传感器的布置位置通过实验来进行有效的布置，其具体布置的位置这里不再赘述，这一点至少为本领域技术人员可以想象或者实验获取。同时，在布置位置的改变情形下，以上三种情况中的第(1)种和第(3)种可能表达的是完全相反的动作方向，在这种可能下，本领域技术人员应当自觉去进行调整或对调。
尽管结合优选实施方案具体展示和介绍了本发明，具体实现该技术方案方法和途径很多，以上所述仅是本发明的优选实施方式，但所属领域的技术人员应该明白，在不脱离所附权利要求书所限定的本发明的精神和范围内，在形式上和细节上可以对本发明做出各种变化，均为本发明的保护范围。

Claims (3)

  1. 一种智能雨披，包括雨披本体，雨披本体由衣帽与衣身构成，衣帽与衣身可拆卸设置，其特征在于，在雨披的衣领部位或者衣服颈部位置有一可收缩防水颈带，所述颈带外层采用弹性防水层，颈带底层采用柔性传感层，柔性传感层由导电纤维纺线编织而成，将颈带分成N段，N为大于或等于3的自然数，N段颈带分成3组组成三组柔性柔性传感装置，所述柔性柔性传感装置分别设置在颈带的左、中、右侧；还包括设置于雨披上的警示电路，警示电路分别连接三组传感器装置，警示电路包括警示灯L1、L2、L3，所述警示灯L1、L2、L3分别设置在雨披后片的左侧、中间、右侧位置，所述警示灯L1、L2、L3与颈部活动配合启闭，通过所述警示灯L1、L2、L3状态指示使用者的可能行进状态，所述可能行进状态至少包括可能左转、可能停止、可能右转状态中一种。
  2. 如权利要求1所述的智能雨披，其特征在于，所述防水层采用弹性防水布或含硅胶层的压紧带。
  3. 如权利要求2所述的智能雨披，其特征在于，所述柔性传感层采用高弹性且能导电的聚合物纤维。
PCT/CN2018/097036 2017-08-13 2018-07-25 一种智能雨披 WO2019033909A1 (zh)

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