TWI648713B - Vehicle warning device - Google Patents
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Abstract
一種車輛警示裝置，包含：偵測裝置用以偵測是否有物體在車輛四周， 並且判斷此物體是否為人體，若是，則進一步偵測人體與車輛之間的距離及相對位置、處理裝置，接收由偵測裝置所傳送的人體的與車輛之間的距離和相對位置，並判斷人體與車輛之間的距離及相對位置是否在車輛可以駛離目前所在位置的範圍內，以及多個噴氣裝置，當處理裝置判斷人體與車輛之間的距離以及相對位置已經阻擋車輛可以駛離目前所在位置的範圍時，處理裝置傳送啟動指令至車輛上相對應於人體的相對位置的噴氣裝置以噴出氣體，藉由該氣體的氣味來提醒在車輛移動範圍內的人體可以遠離車輛，以利於車輛可以駛離目前所在的位置。 A vehicle warning device includes: a detecting device for detecting whether an object is around the vehicle, And determining whether the object is a human body, and if so, further detecting a distance and a relative position between the human body and the vehicle, processing means, receiving a distance and a relative position between the human body and the vehicle transmitted by the detecting device, and determining Whether the distance and relative position between the human body and the vehicle are within the range where the vehicle can be moved away from the current location, and the plurality of jet devices, when the processing device determines that the distance between the human body and the vehicle and the relative position have blocked the vehicle from leaving the current When the range of the position is located, the processing device transmits a start command to the jet device corresponding to the relative position of the human body on the vehicle to eject the gas, and the smell of the gas is used to remind the human body within the moving range of the vehicle to be away from the vehicle, thereby facilitating the vehicle. You can leave your current location.
Description
本發明有關於一種警示裝置，特別是有關於一種當車輛要駛離目前停車所在位置時，以提醒用路人遠離車輛而避免碰撞發生意外的車輛警示裝置。 The invention relates to a warning device, in particular to a vehicle warning device for reminding a passerby to stay away from the vehicle and avoiding an accident when the vehicle is to leave the current parking position.
為了提高車輛駕駛在行駛時的安全性，在車輛的側邊會設置盲點偵測系統(Blind spot monitoring,BSM或Blind spot detection,BSD)，藉以偵測在車輛的側邊，例如兩側車門旁邊或是後車廂的後方是否有其他車輛或是人體，若有其他車輛或是人體，則盲點偵測系統會發出警示信息以提醒車輛駕駛注意，以達到警示的效果。 In order to improve the safety of driving while driving, a blind spot detection system (BSM or Blind spot detection, BSD) is set on the side of the vehicle to detect the side of the vehicle, for example, next to the side doors. Or is there any other vehicle or human body behind the rear compartment? If there are other vehicles or human bodies, the blind spot detection system will send a warning message to remind the vehicle to drive attention to achieve the warning effect.
雖然車輛駕駛可以藉由這類型的盲點偵測系統來被提醒，而避免意外事故發生，但是並不能提醒阻檔在車輛附近的人員離開。因此，要讓擋在車子附近的人員離開，一般是車輛駕駛下車請人員離開或是以聲響警示，如：按喇叭以提醒車輛附近的人員知道有車輛要進出。但是按喇叭的問題在於，所發出的聲響過於大聲或是過於突然容易會驚嚇到該名人員，並非為解決問題的好方法。 Although vehicle driving can be reminded by this type of blind spot detection system to avoid accidents, it is not possible to remind people who are in the vicinity of the vehicle to leave. Therefore, it is necessary to let the person in the vicinity of the car leave, usually the vehicle is driven to get off the vehicle, or the person is required to leave, or the sound is sounded. For example, press the horn to remind the people near the vehicle that there is a vehicle to enter and exit. But the problem with the horn is that the sound is too loud or too sudden to be shocked to the person, not a good way to solve the problem.
根據上述先前技術的缺點，本發明主要的目的在於提供一種以溫和的警示方式，來提醒人員目前所在位置已經阻擋到欲要駛離目前位置的車輛的車輛警示裝置。 In accordance with the above-discussed deficiencies of the prior art, it is a primary object of the present invention to provide a vehicle alert device that alerts a person to a vehicle that is currently in a position to block the current position in a gentle alert manner.
本發明的另一目的在於，利用車輛警示裝置可以偵測到在車輛附近且擋住車輛進出範圍的人體，並且噴出氣體以提醒該人員有車輛要進出，而遠離車輛，以便於讓車輛進出，而避免交通事故發生。 Another object of the present invention is to use a vehicle warning device to detect a human body in the vicinity of the vehicle and blocking the vehicle's entry and exit range, and to eject gas to remind the person that the vehicle is to enter and exit, and away from the vehicle, so as to allow the vehicle to enter and exit. Avoid traffic accidents.
本發明的又一目的在於，車輛警示裝置可以判斷人體與車輛之間的相對位置與相對距離，並且同時偵測目前車輛所在位置的風力狀況來調整噴出氣體的強度以及方向。 It is still another object of the present invention to provide a vehicle warning device that can determine the relative position and relative distance between the human body and the vehicle, and simultaneously detect the wind condition at the current location of the vehicle to adjust the intensity and direction of the ejected gas.
根據上述目的，本發明提供一種車輛警示裝置，包含偵測裝置、處理裝置及多個噴氣裝置，且偵測裝置和多個噴氣裝置分別與處理裝置電性連接，其中，偵測裝置用以偵測是否有物體在車輛四周，並且判斷此物體是否為人體，若是，則進一步的偵測人體與車輛之間的距離及相對位置；處理裝置，接收由偵測裝置所傳送的人體的與車輛之間的距離和相對位置，並判斷人體與車輛之間的距離及相對位置是否在車輛可以駛離目前所在位置的範圍內，以及多個噴氣裝置，當處理裝置判斷人體與車輛之間的距離以及相對位置已經阻擋車輛可以駛離目前所在位置的範圍時，處理裝置傳送啟動指令至車輛上相對應於人體的相對位置的其中一個或是兩個噴氣裝置以噴出氣體，藉由該氣體的氣味來提醒阻擋車輛目前所在位置範圍的人員可以遠離車輛，以利於車輛離開目前所在的位置。 According to the above objective, the present invention provides a vehicle warning device including a detecting device, a processing device and a plurality of air jet devices, wherein the detecting device and the plurality of air jet devices are respectively electrically connected to the processing device, wherein the detecting device is configured to detect Measure whether an object is around the vehicle and determine whether the object is a human body, and if so, further detect the distance and relative position between the human body and the vehicle; and the processing device receives the human body and the vehicle transmitted by the detecting device Distance and relative position, and determine whether the distance and relative position between the human body and the vehicle are within a range in which the vehicle can be moved away from the current location, and a plurality of jet devices, when the processing device determines the distance between the human body and the vehicle and When the relative position has blocked the vehicle from being able to drive away from the current position, the processing device transmits a start command to one or two jet devices corresponding to the relative position of the human body on the vehicle to eject the gas, by the smell of the gas. Remind that the person blocking the current location of the vehicle can stay away from the vehicle to facilitate the departure of the vehicle. The location of the former.
根據上述目的，本發明還提供一種車輛警示裝置，包含偵測裝置、風力偵測裝置、處理裝置及多個噴氣裝置，且處理裝置分別與偵測裝置、風力偵測裝置及多個噴氣裝置電性連接，其中，偵測裝置，用以偵測是否有物體在車輛四周，並判斷該物體是否為人體，若是，則進一步地偵測人體與車輛之間的距離及相對位置，風力偵測裝置，用以偵測在車輛的所在位置目前的風速和風向以得到風速資料和風向資料，處理裝置，接收由偵測裝置所傳送的人體與車輛之間的距離及相對位置，並判斷人體與車輛之 間的距離以及相對位置是否阻擋車輛目前可移動的範圍，以及多個噴氣裝置，當處理裝置判斷人體與車輛之間的距離以及相對位置已阻擋車輛可以駛離目前所在位置的該範圍，並根據風力偵測裝置所傳送的風向資料和風速資料，處理裝置傳送啟動指令至車輛上相對應於人體並符合風向資料及風速資料的相對位置上的其中一個或是兩個噴氣裝置以噴出氣體，藉由風力狀況將氣體擴散至該人員，讓該人員聞到氣體的氣味之後，可遠離該車輛以利於該車輛離開目前所在的該位置。 According to the above object, the present invention further provides a vehicle warning device, comprising: a detecting device, a wind detecting device, a processing device and a plurality of jet devices, and the processing device is respectively electrically connected to the detecting device, the wind detecting device and the plurality of jet devices a detecting device, wherein the detecting device detects whether an object is around the vehicle and determines whether the object is a human body, and if so, further detects a distance and a relative position between the human body and the vehicle, and the wind detecting device For detecting the current wind speed and direction of the vehicle at the location of the vehicle to obtain wind speed data and wind direction data, the processing device receiving the distance and relative position between the human body and the vehicle transmitted by the detecting device, and judging the human body and the vehicle It Whether the distance and relative position block the current movable range of the vehicle, and the plurality of jet devices, when the processing device determines that the distance between the human body and the vehicle and the relative position has blocked the vehicle from departing from the current location, and according to The wind direction data and the wind speed data transmitted by the wind detecting device, the processing device transmits a start command to one or two jet devices corresponding to the human body and corresponding to the wind direction data and the wind speed data to eject the gas, The gas is diffused by the wind condition to the person, and after the person smells the smell of the gas, the vehicle can be moved away from the vehicle to facilitate the vehicle leaving the current location.
1、6‧‧‧車輛警示裝置 1, 6‧‧‧Vehicle warning device
10、60‧‧‧處理裝置 10, 60‧‧‧ processing device
12、62‧‧‧偵測裝置 12, 62‧‧‧Detection device
14、64‧‧‧噴氣裝置 14, 64‧‧‧jet devices
66‧‧‧風力偵測裝置 66‧‧‧ wind detection device
662‧‧‧風速偵測單元 662‧‧‧Wind speed detection unit
664‧‧‧風向偵測單元 664‧‧‧Wind direction detection unit
20-30‧‧‧車輛警示裝置的一實施例的各步驟流程 20-30‧‧‧Steps of the steps of an embodiment of the vehicle warning device
40A-40H、110A-110C‧‧‧車輛 40A-40H, 110A-110C‧‧‧ Vehicles
50、200‧‧‧人體 50,200‧‧‧ human body
100‧‧‧風向 100‧‧‧ wind direction
402-408‧‧‧噴氣裝置 402-408‧‧‧jet device
301-303‧‧‧停車格 301-303‧‧‧ Parking space
400‧‧‧安全距離 400‧‧‧Safe distance
70-80‧‧‧車輛警示裝置的另一實施例的步驟流程圖 70-80‧‧‧ Flowchart of the steps of another embodiment of the vehicle warning device
圖1是根據本發明所揭露的技術，表示車輛警示裝置的一實施例的方塊圖；圖2是根據本發明所揭露的技術，表示車輛警示裝置的一實施例的步驟流程圖；圖3是根據本發明所揭露的技術，表示在安裝有車輛警示裝置的車輛附近有其他車輛及人體的一實施例的示意圖；圖4是根據本發明所揭露的技術，表示車輛警示裝置的另一實施例的方塊圖；圖5是根據本發明所揭露的技術，表示車輛警示裝置的另一實施例的步驟流程圖；以及圖6-圖13是根據本發明所揭露的技術，表示人體在車輛附近且不同位置時，車輛警示裝置根據人體與車輛之間的距離和相對位置噴出氣體的示意圖。 1 is a block diagram showing an embodiment of a vehicle warning device in accordance with the disclosed technology; FIG. 2 is a flow chart showing the steps of an embodiment of a vehicle warning device in accordance with the disclosed technology; A schematic diagram showing an embodiment of a vehicle and a human body in the vicinity of a vehicle in which a vehicle warning device is installed, in accordance with the disclosed technology; FIG. 4 is a diagram showing another embodiment of the vehicle warning device in accordance with the disclosed technology. Figure 5 is a flow chart showing the steps of another embodiment of the vehicle warning device according to the disclosed technology; and Figures 6-13 are diagrams showing the human body in the vicinity of the vehicle according to the disclosed technology. At different positions, the vehicle warning device emits a schematic diagram of the gas according to the distance and relative position between the human body and the vehicle.
首先請參考圖1及圖2。圖1是根據本發明所揭露的技術，表示車輛警示裝置的一實施例的方塊圖。在圖1中，車輛警示裝置1由至少處理裝置10、偵測裝置12及噴氣裝置14所構成，其中，偵測裝置12及噴氣裝置14分別與處理裝置電10電性連接。 Please refer to Figure 1 and Figure 2 first. 1 is a block diagram showing an embodiment of a vehicle alerting device in accordance with the disclosed technology. In FIG. 1, the vehicle warning device 1 is composed of at least a processing device 10, a detecting device 12, and a jet device 14, wherein the detecting device 12 and the air jet device 14 are electrically connected to the processing device 10, respectively.
接著，請參考圖2並同時配合圖1。圖2是表示車輛警示裝置的一實施例的操作步驟流程圖。於圖2中，步驟20，發動車輛，並啟動車輛警示裝置。在此步驟中，車輛警示裝置1是要在車輛發動之後才會開始啟動，即車輛的供電系統必需要啟動，車輛警示裝置1在有供電的狀態下才會啟動。因此，車輛在熄火的狀態，車輛警示裝置1是不會有任何的警示或是偵測動作。接著，步驟22，偵測是否有物體在車輛四周，並判斷此物體是否為人體，若是，則進一步的判斷人體與車輛之間的距離和相對位置。在此步驟中，偵測裝置12可以是影像偵測裝置或是影像擷取裝置，偵測裝置12除了可以偵測或是感應在車輛附近是否有物體之外，也可以透過影像偵測的方式，得知該物體是否為人體，並且可以藉由影像偵測、雷達波、雷射等等其他非接觸式偵測的方式偵測在車輛附近的人體與車輛之間的距離和相對位置。另外，於另一實施例中，當偵測裝置12在偵測是否有物體在車輛四周時，若有，則處理裝置10同時發出警告訊息通知車輛駕駛，此時，物體可以是人及/或物。 Next, please refer to Figure 2 and at the same time with Figure 1. 2 is a flow chart showing the operational steps of an embodiment of a vehicle warning device. In Figure 2, step 20, the vehicle is started and the vehicle warning device is activated. In this step, the vehicle warning device 1 is to start after the vehicle is started, that is, the power supply system of the vehicle must be started, and the vehicle warning device 1 is activated only when there is power supply. Therefore, the vehicle warning device 1 does not have any warning or detection action when the vehicle is turned off. Next, in step 22, it is detected whether an object is around the vehicle, and whether the object is a human body, and if so, the distance and relative position between the human body and the vehicle are further determined. In this step, the detecting device 12 can be an image detecting device or an image capturing device. In addition to detecting or sensing whether there is an object in the vicinity of the vehicle, the detecting device 12 can also pass the image detecting method. It is known whether the object is a human body, and the distance and relative position between the human body and the vehicle in the vicinity of the vehicle can be detected by image detection, radar waves, lasers, and the like by other non-contact detection methods. In addition, in another embodiment, when the detecting device 12 detects whether an object is around the vehicle, if any, the processing device 10 simultaneously issues a warning message to notify the vehicle to drive. At this time, the object may be a person and/or Things.
接著，於步驟24，判斷人體與車輛之間的距離以及相對位置是否阻擋車輛目前可移動的範圍。若是，則進行步驟26，若否則進行步驟28。在步驟24中，偵測裝置12將在步驟22所偵測到的人體與車輛之間的距離及相對位置的數據傳送給處理裝置10，由處理裝置10來判斷在車輛附近的人 體與車輛之間的距離和相對位置是否阻擋車輛目前可以移動的範圍。一般來說，人與車輛之間的距離最好是大於100-150或150公分以上，而在本發明中偵測裝置12偵測到人體與車輛之間的距離小於100公分，次小的距離範圍為60-90公分，最小的距離範圍是30-50公分時，就會認為該人體已經阻擋了車輛可以移動的範圍。因此，以最小距離為30-50公分為例，當偵測裝置12偵測車輛附近的人體與車輛之間的距離30-50公分時，處理裝置10就會判斷該名人體已經阻擋車輛可以駛離目前所在位置的範圍內。另外，要說明的是，若偵測裝置12偵測到在車輛附近不只有一名人體的情況下，則偵測裝置12只要偵測到有一名人體與車輛之間的距離是在30-50公分內，即可以判斷該名人體已經阻擋到車輛可以駛離目前所在位置的範圍。 Next, at step 24, it is determined whether the distance between the human body and the vehicle and whether the relative position blocks the currently movable range of the vehicle. If yes, proceed to step 26, otherwise proceed to step 28. In step 24, the detecting device 12 transmits the data of the distance and relative position between the human body and the vehicle detected in step 22 to the processing device 10, and the processing device 10 determines the person in the vicinity of the vehicle. Whether the distance and relative position between the body and the vehicle block the range in which the vehicle can currently move. Generally, the distance between the person and the vehicle is preferably greater than 100-150 or 150 centimeters. In the present invention, the detecting device 12 detects that the distance between the human body and the vehicle is less than 100 cm, and the second small distance. With a range of 60-90 cm and a minimum distance of 30-50 cm, the body is considered to have blocked the range in which the vehicle can move. Therefore, with a minimum distance of 30-50 cm, when the detecting device 12 detects a distance of 30-50 cm between the human body and the vehicle in the vicinity of the vehicle, the processing device 10 determines that the human body has blocked the vehicle from driving. Within the range of the current location. In addition, it should be noted that if the detecting device 12 detects that there is not only one human body in the vicinity of the vehicle, the detecting device 12 only needs to detect that the distance between a human body and the vehicle is 30-50. Within the centimeters, it can be judged that the human body has blocked the range in which the vehicle can leave the current location.
步驟26，根據該人體與車輛之間的距離和相對位置啟動噴氣裝置以噴出異味氣體，以提醒在車輛附近的人員在聞到異味氣體之後可以離開，使得車輛可以駛離目前所在位置。在此步驟26中，由於前述步驟24判斷人體與車輛之間的距離以及相對位置已經阻擋車輛目前可移動的範圍，因此，處理裝置10傳送啟動指令至鄰近於車輛附近人體所在位置的噴氣裝置14，並藉由噴氣裝置14噴出異味氣體來提醒車輛附近人員，以遠離車輛目前所在位置。在本發明中，噴氣裝置14可以安裝在車輛的車頭、車尾、車輛的左側邊、車輛的右側邊、左前車燈、右前車燈、右後車燈及/或左後車燈的位置，而每一個噴氣裝置14至少由一個噴嘴(未在圖中表示)和一個容器(未在圖中表示)所構成，其中，容器是用來承裝液體，而此液體是具有刺鼻性、易揮發性、但不傷害人體且對環境友善，例如氨水或是具有尿騷味的液體。另外，在本發明的實施例中，噴嘴的直徑的範圍為2mm-2.5mm、噴嘴截面積為4mm2-4.5mm2、噴霧覆蓋面積範圍為3200mm2-3500mm2，因此，噴霧覆蓋面積/噴嘴截面積的範圍為777.8m-800m，嗅聞值範圍為1.5 ppm-1.6ppm，因此，在噴氣裝置14的容器內的液體濃度至少需要(1.5ppm-1.6ppm)*(777.8m-800m)=1166.7ppm-1280ppm，在此濃度條件下，可以確保與噴嘴相隔1公尺以外的人員依然可以聞得到該氣體的氣味。 Step 26, starting the jet device according to the distance and relative position between the human body and the vehicle to spray the odor gas to remind the person in the vicinity of the vehicle to leave after smelling the odor gas, so that the vehicle can leave the current location. In this step 26, since the aforementioned step 24 judges that the distance between the human body and the vehicle and the relative position have blocked the currently movable range of the vehicle, the processing device 10 transmits a start command to the jet device 14 adjacent to the position of the human body in the vicinity of the vehicle. And the odor gas is ejected by the jet device 14 to remind the person in the vicinity of the vehicle to stay away from the current location of the vehicle. In the present invention, the air jet device 14 can be mounted at the front of the vehicle, at the rear of the vehicle, at the left side of the vehicle, at the right side of the vehicle, at the left front light, at the front front light, at the right rear light, and/or at the left rear light. And each of the jet devices 14 is composed of at least one nozzle (not shown) and a container (not shown), wherein the container is for holding a liquid, and the liquid is pungent and easy. Volatile, but not harmful to the human body and environmentally friendly, such as ammonia or a liquid with a urinary odor. Further, in the embodiment of the present invention, the nozzle diameter ranging from 2mm-2.5mm, the nozzle cross-sectional area of 4mm 2 -4.5mm 2, spray coverage in the range of 3200mm 2 -3500mm 2, therefore, the spray coverage / nozzle The cross-sectional area ranges from 777.8m to 800m, and the sniffing value ranges from 1.5 ppm to 1.6 ppm. Therefore, the liquid concentration in the container of the jet device 14 needs to be at least (1.5 ppm-1.6 ppm)* (777.8 m-800 m) = 1166.7ppm-1280ppm, under this concentration condition, it can be ensured that the smell of the gas can still be heard by people outside the nozzle 1 meter away.
接續步驟26之後，於步驟30，在人員離開並且與車輛之間的距離不會阻擋車輛駛離目前所在位置的範圍時，車輛可以駛離目前所在位置。在此步驟中，一般人在聞到令人不舒服的氣味時，例如氨氣或是尿騷味，都會下意識的離開目前所在位置，並且移動到沒有該氣味的地方或是至少可以遠離有該氣味的地區，因此，達到以溫和的方式來讓阻擋在車輛附近的人員離開的目的。 Following the continuation of step 26, at step 30, the vehicle may be driven away from the current location when the person leaves and the distance to the vehicle does not block the vehicle from departing from the current location. In this step, when people smell unpleasant smells, such as ammonia or urine, they will subconsciously leave their current location and move to a place where there is no such smell or at least stay away from the smell. The area, therefore, achieves the purpose of letting people in the vicinity of the vehicle leave in a gentle manner.
另外，當步驟24判斷人體與車輛之間的距離以及相對位置不會阻擋車輛目前可移動的範圍時，則進行步驟28，不啟動噴氣裝置。在步驟24，由於處理裝置10判斷人體與車輛之間的距離大於車輛警示裝置1所預設的安全距離，例如100公分以上，則處理裝置10判斷車輛可以駛出目前所在位置，而且不會碰撞到該名人員，所以進行步驟28，不啟動噴氣裝置。因此，在步驟28之後接續步驟30，在人員離開並且與車輛之間的距離不會阻擋車輛駛離目前所在位置的範圍時，車輛可以駛離目前所在位置。 In addition, when it is determined in step 24 that the distance between the human body and the vehicle and the relative position do not block the currently movable range of the vehicle, then step 28 is performed to not activate the jet device. At step 24, since the processing device 10 determines that the distance between the human body and the vehicle is greater than the safety distance preset by the vehicle warning device 1, for example, 100 centimeters or more, the processing device 10 determines that the vehicle can exit the current location without colliding. Go to the person, so proceed to step 28 without starting the jet. Thus, following step 28, following step 30, the vehicle can leave the current location when the person leaves and the distance to the vehicle does not block the vehicle from moving away from its current location.
接著請參考圖3。圖3是表示在安裝有車輛警示裝置的車輛附近有其他車輛及人體的一實施例的示意圖。在說明圖3的同時，也請同時配合圖1及圖2。要先說明的是，在圖3中，參考標號301-303為停車格，參考標號400為車輛警示裝置1的預設安全距離。當車輛駕駛在發動車輛110A之後，車輛警示裝置1也同時啟動，此時車輛警示裝置1的偵測裝置12會偵測是否有物體鄰近在車輛110A的四周，其偵測的結果得知在車輛110A的左側邊、右側邊以及在車輛110A的左前車燈分別有物體110B、110C及200，經由偵測裝置12進一步的判斷之後，得知僅有在車輛110A左前車燈的物體200為 人體。接著，偵測裝置12會進一步的偵測人體200與車輛110A之間的距離及相對位置是否在車輛警示裝置1的預設安全距離。在圖3中，虛線所標示的區域400即為預設安全距離，在本發明的車輛警示裝置1的預設安全距離為150公分。因此，偵測裝置12偵測到人體200與車輛110A之間的距離為85公分(即圖中雙箭頭所指的距離)以及該名人體200與車輛110A的相對位置為時鐘的10-11點鐘方向的位置，則處理裝置10根據該名人體200與車輛110A之間的距離及相對位置，來確認該名人體200所在的位置已經阻擋了車輛110A可以駛離目前所在位置的範圍，此時，處理裝置10傳送啟動指令至設置在車輛110A的左前車燈(未在圖中表示)的噴氣裝置14來噴出氣體，藉由具有刺鼻性、易揮發性、且對環境友善、也不會傷害人體的氣體，藉由氣體擴散效應讓該名人體200聞到氣味之後，可以遠離車輛110A，而讓車輛110A可以駛離目前所在位置(即停車格302)。此種提醒或是警示方式相較於按喇叭而提醒用路人已經阻擋了車輛的進出路線較為緩和，也不會因為突然的喇叭聲響而驚啉到用路人，造成不必要的衝突。 Then please refer to Figure 3. 3 is a schematic view showing an embodiment of another vehicle and a human body in the vicinity of a vehicle in which a vehicle warning device is mounted. In addition to explaining FIG. 3, please also cooperate with FIG. 1 and FIG. It is to be noted that, in FIG. 3, reference numerals 301-303 are parking spaces, and reference numeral 400 is a preset safety distance of the vehicle warning device 1. When the vehicle is driving the vehicle 110A, the vehicle warning device 1 is also activated at the same time. At this time, the detecting device 12 of the vehicle warning device 1 detects whether an object is adjacent to the vehicle 110A, and the detection result is known to be in the vehicle. The left side, the right side of the 110A, and the left front lights of the vehicle 110A respectively have objects 110B, 110C, and 200. After further judgment by the detecting device 12, it is known that only the object 200 of the left front light of the vehicle 110A is human body. Then, the detecting device 12 further detects whether the distance and the relative position between the human body 200 and the vehicle 110A are at a preset safety distance of the vehicle warning device 1. In FIG. 3, the area 400 indicated by the broken line is a preset safety distance, and the preset safety distance of the vehicle warning device 1 of the present invention is 150 cm. Therefore, the detecting device 12 detects that the distance between the human body 200 and the vehicle 110A is 85 cm (ie, the distance indicated by the double arrow in the figure) and the relative position of the human body 200 and the vehicle 110A is 10-11 points of the clock. In the position of the clock direction, the processing device 10 confirms that the position of the human body 200 has blocked the range in which the vehicle 110A can be moved away from the current location according to the distance and relative position between the human body 200 and the vehicle 110A. The processing device 10 transmits a start command to the air jet device 14 disposed at the left front light of the vehicle 110A (not shown) to eject the gas, which is pungent, volatile, and environmentally friendly. The gas that injures the human body, after the body 200 smells by the gas diffusion effect, can be away from the vehicle 110A, and the vehicle 110A can be driven away from the current location (ie, the parking compartment 302). Such reminders or warnings are more cumbersome than the horns reminding passers-by that the vehicles have blocked the entry and exit routes, and will not be used by passers-by because of the sudden horn sound, causing unnecessary conflicts.
接著，請參考圖4。圖4是根據本發明所揭露的技術，表示車輛警示裝置的另一實施例的方塊圖。在圖4中，車輛警示裝置6包括處理裝置60、偵測裝置62、噴氣裝置64以及風力偵測裝置66，其中處理裝置60分別與偵測裝置62、噴氣裝置64及風力偵測裝置66電性連接。在此實施例中，處理裝置60、偵測裝置62和噴氣裝置64與圖1中的處理裝置10、偵測裝置12、噴氣裝置14的功能和目的相同，在此不多加陳述。要說明的是，在本發明的實施例中，為了要使噴氣裝置64所噴出的氣體能夠讓靠近車輛附近的人員聞到，在車輛警示裝置6中還包含有風力偵測裝置66，藉由偵測車輛所在環境下的風力狀況，來啟動(turn on)相對於人體位置的噴氣裝置64，使得噴氣 裝置64所噴出的氣體可以很快的在空氣中擴散到靠近車輛附近的人員，讓該名人員聞到，而離開車輛附近。 Next, please refer to Figure 4. 4 is a block diagram showing another embodiment of a vehicle alerting device in accordance with the techniques disclosed herein. In FIG. 4, the vehicle warning device 6 includes a processing device 60, a detecting device 62, a jet device 64, and a wind detecting device 66. The processing device 60 is electrically coupled to the detecting device 62, the jet device 64, and the wind detecting device 66, respectively. Sexual connection. In this embodiment, the processing device 60, the detecting device 62, and the jet device 64 are identical in function and purpose to the processing device 10, the detecting device 12, and the jet device 14 of FIG. 1, and are not described here. It should be noted that, in the embodiment of the present invention, in order to enable the gas ejected by the jet device 64 to be smelled by a person near the vehicle, the vehicle warning device 6 further includes a wind detecting device 66. Detecting the wind condition in the environment in which the vehicle is located, turning on the jet device 64 relative to the position of the human body, so that the jet The gas ejected by the device 64 can quickly diffuse in the air to a person near the vehicle, allowing the person to smell and leave the vehicle.
請參考圖5。圖5是表示車輛警示裝置的另一實施例的操作步驟流程圖。步驟70-步驟74與圖2所表示的步驟20-步驟24的步驟相同，因此不再重覆。而圖5與圖2的區別在於，步驟76，根據該人體與車輛之間的距離和相對位置，並同時擷取車輛所在環境下風力狀況，來啟動噴氣裝置以噴出氣體，藉由風力讓氣體朝著在車輛附近的人員擴散，利用氣體擴散效應讓該人員聞到氣體的氣味。由於前述步驟74(與步驟24相同)判斷人體與車輛之間的距離以及相對位置已經阻擋車輛目前可移動的範圍。因此，在步驟76中，處理裝置60根據偵測裝置62所偵測到的人體與車輛之間的距離、相對位置以及目前車輛所在環境的風力和風速訊息，將啟動指令傳送至鄰近於車輛附近人體所在位置的噴氣裝置64，藉由噴氣裝置64噴出氣體並且藉由外在環境的風力和風速將噴出的氣體可以擴散至該人體附近，以氣味提醒的方式，使得在該車輛附近的該名人員可以遠離車輛目前所在位置。如同圖2所述，在步驟76之後，於步驟80，在該名人員離開車輛附近，並且與車輛之間的距離不會阻擋車輛駛離目前所在位置的範圍時，車輛駛離目前所在位置。 Please refer to Figure 5. Figure 5 is a flow chart showing the operational steps of another embodiment of the vehicle alerting device. Steps 70-74 are the same as steps 20-step 24 shown in Fig. 2 and therefore are not repeated. The difference between FIG. 5 and FIG. 2 is that, in step 76, according to the distance and relative position between the human body and the vehicle, and simultaneously taking the wind condition under the environment of the vehicle, the air jet device is activated to eject gas, and the gas is made by the wind. To the spread of people in the vicinity of the vehicle, the gas diffusion effect is used to let the person smell the smell of the gas. As a result of the aforementioned step 74 (same as step 24), it is determined that the distance between the human body and the vehicle and the relative position have blocked the range in which the vehicle is currently movable. Therefore, in step 76, the processing device 60 transmits a start command to the vicinity of the vehicle according to the distance between the human body and the vehicle detected by the detecting device 62, the relative position, and the wind and wind speed information of the current environment of the vehicle. The jet device 64 at the position of the human body ejects gas by the jet device 64 and can diffuse the ejected gas to the vicinity of the human body by the wind and wind speed of the external environment, so that the name near the vehicle is scented People can stay away from where the vehicle is currently located. As described in FIG. 2, after step 76, at step 80, the vehicle leaves the current location when the person is away from the vehicle and the distance from the vehicle does not block the vehicle from departing from the current location.
另外，當步驟74判斷人體與車輛之間的距離以及相對位置不會阻擋車輛目前可移動的範圍時，則進行步驟78，不啟動噴氣裝置，並接續步驟80，在人員離開並且與車輛之間的距離不會阻擋車輛駛離目前所在位置的範圍時，車輛可以駛離目前所在位置。 In addition, when it is determined in step 74 that the distance between the human body and the vehicle and the relative position does not block the currently movable range of the vehicle, then step 78 is performed, the jet device is not activated, and step 80 is continued, after the person leaves and is in communication with the vehicle. The distance does not stop the vehicle from leaving its current location, the vehicle can leave its current location.
在本發明的實施例中，風力偵測裝置66是利用蒲氏風速表來對於偵測到車輛所在環境的風向、風力和風速來判斷，其蒲氏風速表如表1所示：表1：
因此，在本發明中，當偵測裝置62偵測到有人體在車輛附近，且阻擋車輛可以駛離目前所在位置，並同時利用風力偵測裝置66擷取車輛當下環境的風力狀況，此時，噴氣裝置64可以藉由風力偵測裝置66中的風速偵測單元662來判斷目前風速大小以及利用風向偵測單元664來判斷風從那個方向吹過來，處理裝置60可以藉由風速偵測單元662偵測所得到的風速大小和用風向偵測單元664偵測所得到的風向來調整噴氣裝置64噴出氣體的流量，讓噴出車輛外面的氣體足以讓阻擋車輛可以駛離目前所在位置的人員聞到。舉例來說，當風力偵測裝置66偵測到的風力為2級風，其風速為1.6-3.3m/s，此時噴氣裝置64所噴出氣體的流量可以調大，使得有較多的氣體被噴出來，可以讓該名人員容易聞得到氣體的氣味，並且可以遠離車輛。又於另一實施例，當風力偵測裝置66所偵測到的風力為5級風，其風速為8.0-10.7m/s，此時噴氣裝置64所噴出的氣體流量可以降低或是不調整，藉由外在環境的風速和風力將氣體朝向該名人員擴散，藉由氣體擴散效應讓該名人員聞得到氣體的氣味，以達到讓該名人員聞到氣味之後遠離車輛，車輛駕駛可以將車輛駛離目前所在位置的目的。 Therefore, in the present invention, when the detecting device 62 detects that the human body is in the vicinity of the vehicle and blocks the vehicle from leaving the current location, and simultaneously uses the wind detecting device 66 to capture the wind condition of the current environment of the vehicle, The airflow device 64 can determine the current wind speed by using the wind speed detecting unit 662 in the wind detecting device 66 and use the wind direction detecting unit 664 to determine that the wind is blown from the direction. The processing device 60 can be used by the wind speed detecting unit. The 662 detects the obtained wind speed and detects the obtained wind direction by the wind direction detecting unit 664 to adjust the flow rate of the gas ejected by the jet device 64, so that the gas emitted from the outside of the vehicle is sufficient for the person blocking the vehicle to leave the current location. To. For example, when the wind detected by the wind detecting device 66 is a Class 2 wind with a wind speed of 1.6-3.3 m/s, the flow rate of the gas ejected by the jet device 64 can be increased, so that more gas is present. Being sprayed out, the person can easily smell the smell of the gas and can stay away from the vehicle. In another embodiment, when the wind detected by the wind detecting device 66 is 5 winds, the wind speed is 8.0-10.7 m/s, and the gas flow rate of the jet device 64 can be reduced or not adjusted. By the wind and wind of the external environment, the gas is spread toward the person. The gas diffusion effect allows the person to smell the gas, so that the person can smell the smell and then stay away from the vehicle. The purpose of the vehicle leaving its current location.
接著請參考圖6-圖13。圖6-圖13是表示車輛警示裝置在偵測有人體在車輛附近時，根據人體與車輛之間的距離、相對位置以及風力狀況噴出 氣體的示意圖。首先要說明的是，在圖6-圖13中，參考標號40A-40H表示為車輛，參考標號402-408則是表示噴氣裝置，其分別設置在車輛40A-40H的左前車燈、右前車燈、左後車燈及右後車燈的位置，在此要說明的是，噴氣裝置402-408可以設置在左前車燈、右前車燈、左後車燈及右後車燈的位置或是鄰近於左前車燈、右前車燈、左後車燈及右後車燈的位置，在此不加以限制。在圖6-圖13中所表示的X-Y座標僅是為了表示車頭及車尾的方向，以方便說明本發明的實施例，因此，在X方向上，朝圖面上方為車頭，圖面的下方為車尾。 Please refer to Figure 6 - Figure 13. 6 to FIG. 13 are diagrams showing that the vehicle warning device ejects according to the distance between the human body and the vehicle, the relative position, and the wind condition when detecting that the human body is in the vicinity of the vehicle. Schematic diagram of the gas. First of all, in FIGS. 6-13, reference numerals 40A-40H are denoted as vehicles, and reference numerals 402-408 denote jet devices which are respectively disposed at the left front lamp and the right front lamp of the vehicles 40A-40H. The position of the left rear light and the right rear light, it is to be noted that the air jets 402-408 can be disposed at or adjacent to the left front light, the right front light, the left rear light, and the right rear light. The positions of the left front light, the right front light, the left rear light, and the right rear light are not limited herein. The XY coordinates shown in Figs. 6-13 are only for indicating the direction of the front and the rear of the vehicle, to facilitate the description of the embodiment of the present invention. Therefore, in the X direction, the front of the figure is the front of the figure, below the drawing. For the rear of the car.
另外，在圖6-圖13中的箭頭100表示風的方向，以圖6-圖13的圖面來看，圖面的左邊為西方、圖面的右邊為東方、圖面的上方為北方以及圖面的下方為南方，所以，圖6-圖13中箭頭100的方向分別為：圖6的方向為西風、圖7的方向為東風、圖8的方向為南風、圖9的方向為北風、圖10的方向為西南風、圖11的方向為東南風、圖12的方向為西北風以及圖13的方向為東北風。另外在圖6-圖13中，空白的格子表示不噴氣(turn off)，斜線的格子來表示噴氣(turn on)的狀態。 In addition, the arrow 100 in FIGS. 6-13 indicates the direction of the wind, and the left side of the drawing is the west, the right side of the drawing is the east, the upper side of the drawing is the north, and the upper side of the drawing is the north as shown in FIG. The lower side of the drawing is south. Therefore, the directions of the arrows 100 in FIGS. 6-13 are: the direction of FIG. 6 is the westerly wind, the direction of FIG. 7 is the east wind, the direction of FIG. 8 is the south wind, and the direction of FIG. 9 is the north wind. The direction of FIG. 10 is the southwesterly wind, the direction of FIG. 11 is the southeast wind, the direction of FIG. 12 is the northwest wind, and the direction of FIG. 13 is the northeast wind. In addition, in FIGS. 6 to 13, the blank grid indicates that there is no turn off, and the diagonal grid indicates the state of the turn on.
請先參考圖6，並同時配合圖4及圖5來說明。圖6，以車輛40D為例，當偵測裝置62偵測到有物體50在車輛40D的附近時，如圖5的步驟流程圖所述，偵測裝置62會先偵測，並判斷是物體50還是人體，若是人體，則進一步的偵測該人體50與車輛40D之間的距離、相對位置以及利用風力偵測裝置66擷取目前車輛40D所在環境的風力狀況，在此，就不再重覆陳述偵測裝置62的偵測和判斷步驟及風力偵測裝置66的偵測步驟。當偵測裝置62偵測到在車輛40D的附近有人體50時，其判斷人體50相對於車輛40D的相對位置是時鐘的1-2點鐘方向，即人體50在車輛40D的右前車燈的前方，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在右前車燈的噴氣裝 置404噴出氣體，又由於風吹的方向是西風，由圖6的圖面左側朝向圖面右側方向吹，當噴氣裝置404噴出具有刺鼻性的氣體時，在時鐘的1-2點鐘方向(右前車燈的位置)的該名人員50會因為氣體擴散效應而聞到氣體的氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40D之後，讓車輛40D可以駛離目前所在位置。 Please refer to FIG. 6 first and explain with FIG. 4 and FIG. 5 at the same time. 6 , taking the vehicle 40D as an example, when the detecting device 62 detects that an object 50 is in the vicinity of the vehicle 40D, as described in the flowchart of FIG. 5, the detecting device 62 first detects and determines that it is an object. 50 is still the human body. If it is a human body, the distance between the human body 50 and the vehicle 40D is further detected, the relative position, and the wind detecting device 66 is used to capture the wind condition of the environment in which the current vehicle 40D is located. The detection and determination steps of the statement detection device 62 and the detection steps of the wind detection device 66 are performed. When the detecting device 62 detects that there is a human body 50 in the vicinity of the vehicle 40D, it determines that the relative position of the human body 50 relative to the vehicle 40D is the 1-2 o'clock direction of the clock, that is, the human body 50 is at the right front headlight of the vehicle 40D. In front, at this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the air jet set in the right front light. The gas is sprayed 404, and since the direction of the wind is the westerly wind, it is blown from the left side of the drawing surface of FIG. 6 toward the right side of the drawing surface. When the jet device 404 ejects a pungent gas, it is at the 1-2 o'clock direction of the clock ( The person 50 in the position of the right front headlight will smell the smell of gas due to the gas diffusion effect. Since the smell is pungent (urinary smell or ammonia-containing taste), most people will immediately stay away from the place where the smell is present. Therefore, after the person is away from the vehicle 40D, the vehicle 40D can be driven away from the current location.
又於另一實施例，若偵測裝置62偵測到該名人員50所在的位置是在車輛40G的右後車燈的位置，時鐘方向為4-5點鐘方向，此時處理裝置60會傳送啟動指令至設置在右後車燈的噴氣裝置408噴出氣體，同樣的，由於風吹的方向是西風，由圖6的圖面左側朝向圖面右側方向吹，當噴氣裝置408噴出具有刺鼻性的氣體時，在時鐘的4-5點鐘方向(右後車燈的位置)的該名人員50會因為氣體擴散效應而聞到氣體的氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40G之後，讓車輛40G可以駛離目前所在位置。 In another embodiment, if the detecting device 62 detects that the position of the person 50 is at the position of the right rear light of the vehicle 40G, and the clock direction is 4-5 o'clock, the processing device 60 will The start command is transmitted to the air jet device 408 disposed in the right rear lamp to emit gas. Similarly, since the wind blows in the direction of the westerly wind, the left side of the drawing of FIG. 6 is blown toward the right side of the drawing, and the jetting device 408 is pungent. When the gas is in the direction of 4-5 o'clock of the clock (the position of the right rear lamp), the person 50 will smell the smell of the gas due to the gas diffusion effect, because the smell is pungent (urine smell or The ammonia-containing taste), the average person will immediately stay away from the place where the smell is present, so after the person is away from the vehicle 40G, the vehicle 40G can leave the current location.
又，以圖7中的車輛40C為例，圖7中的風吹的方向是東風，當偵測裝置62偵測到在車輛40C的附近有人體50時，其判斷人體50相對於車輛40C的相對位置是時鐘的12點鐘方向，即人體50在車輛40C的車頭位置，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在右前車燈的噴氣裝置404噴出氣體，又由於風吹的方向是東風，由圖7的圖面右側朝向圖面左側吹，當噴氣裝置404噴出具有刺鼻性的氣體時，由於順著風吹的方向氣體會朝向該名人員擴散，在時鐘的12點鐘方向(右前車燈)的該名人員50會馬上聞到由右邊擴散來的氣味，又該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40C之後，讓車輛40C可以駛離目前所在位置。 Moreover, taking the vehicle 40C in FIG. 7 as an example, the direction of the wind blowing in FIG. 7 is the east wind. When the detecting device 62 detects that the human body 50 is in the vicinity of the vehicle 40C, it determines the relative relationship of the human body 50 with respect to the vehicle 40C. The position is the 12 o'clock direction of the clock, that is, the human body 50 is at the front position of the vehicle 40C. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the jet device 404 disposed in the right front lamp to emit gas, and is also blown by the wind. The direction is east wind, which is blown from the right side of the drawing of FIG. 7 toward the left side of the drawing. When the jet device 404 ejects a pungent gas, the gas will spread toward the person in the direction of the wind blowing, at 12 o'clock of the clock. The person in the direction (right front headlight) 50 will immediately smell the smell spread from the right side, and the smell is pungent (urinary smell or ammonia-containing taste), and most people will immediately stay away from the place where the smell is present. After the person is away from the vehicle 40C, the vehicle 40C can be allowed to leave the current location.
以圖8中的車輛40H為例，圖8中的風吹的方向是南風，當偵測裝置62偵測到在車輛40H的附近有人體50時，其判斷人體50相對於車輛40H的相對位置是時鐘的3點鐘方向，即在車輛40H的右側邊，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在右後車燈的噴氣裝置408噴出氣體，又風吹的方向是南風，由圖8的圖面下方朝向圖面上方吹，當噴氣裝置408噴出具有刺鼻性的氣體時，由於順著風吹的方向氣體會朝向該名人員擴散，在時鐘的3點鐘方向(右側邊)的該名人員50會由於氣體擴散的效應聞到氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40H之後，讓車輛40H可以駛離目前所在位置。 Taking the vehicle 40H in FIG. 8 as an example, the direction of the wind blowing in FIG. 8 is southerly. When the detecting device 62 detects that the human body 50 is in the vicinity of the vehicle 40H, it determines the relative position of the human body 50 relative to the vehicle 40H. It is the 3 o'clock direction of the clock, that is, on the right side of the vehicle 40H. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the jet device 408 disposed in the right rear lamp to emit gas, and the direction of the wind is south. The wind is blown from the lower side of the drawing of Fig. 8 toward the top of the drawing. When the jet device 408 ejects a pungent gas, the gas will spread toward the person in the direction of the wind, at the 3 o'clock direction of the clock ( The person on the right side of the person 50 will smell the smell due to the effect of gas diffusion. Since the smell is pungent (urinary smell or ammonia-containing taste), most people will immediately stay away from the place where the smell is present, so the person in the person After leaving the vehicle 40H, the vehicle 40H can be driven away from its current location.
以圖9中的車輛40F為例，圖9中的風吹的方向是北風，當偵測裝置62偵測到在車輛40F的附近有人體50時，其判斷人體50相對於車輛40F的相對位置是時鐘的6點鐘方向，即人體50在車輛40F的車尾，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在右後車燈及左後車燈的噴氣裝置406、408分別噴出氣體，又由於風吹的方向是北風，由圖9的圖面上方朝向圖面下方吹，當噴氣裝置406、408噴出具有刺鼻性的氣體時，由於氣體順著風吹的方向朝向該名人員擴散，在時鐘的6點鐘方向(車尾)的該名人員50會由於氣體擴散的效應聞到氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40F之後，讓車輛40F可以駛離目前所在位置。 Taking the vehicle 40F in FIG. 9 as an example, the direction of the wind blow in FIG. 9 is north wind. When the detecting device 62 detects that there is a human body 50 in the vicinity of the vehicle 40F, it determines that the relative position of the human body 50 relative to the vehicle 40F is The 6 o'clock direction of the clock, that is, the human body 50 is at the rear of the vehicle 40F. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the air jet devices 406, 408 provided in the right rear lamp and the left rear lamp, respectively. The gas is ejected, and since the direction of the wind is north, it is blown from the top of the drawing of Fig. 9 toward the lower side of the drawing. When the jets 406, 408 eject a pungent gas, the gas is directed toward the person in the direction of the wind. Diffusion, the person 50 at the 6 o'clock direction of the clock (the rear of the clock) will smell the smell due to the effect of gas diffusion. Since the smell is pungent (urinary smell or ammonia-containing taste), most people will immediately stay away from it. The smell is so that after the person is away from the vehicle 40F, the vehicle 40F can be driven away from its current location.
以圖10中的車輛40E為例，圖10中的風吹的方向是西南風，當偵測裝置62偵測到在車輛40E的附近有人體50時，其判斷人體50相對於車輛40E的相對位置是時鐘的7-8點鐘方向，即在車輛40E的左後車燈的位置，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在左後車燈的噴氣裝置 406噴出氣體，由於風吹的方向是西南風，由圖10的圖面左下方朝向圖面右上方吹，當噴氣裝置406噴出具有刺鼻性的氣體時，因為氣體順著風吹的方向朝向該名人員擴散，在時鐘的7-8點鐘方向的該名人員50會由於氣體擴散效應聞到氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40E之後，讓車輛40E可以駛離目前所在位置。 Taking the vehicle 40E in FIG. 10 as an example, the wind blowing direction in FIG. 10 is the southwest wind. When the detecting device 62 detects that the human body 50 is in the vicinity of the vehicle 40E, it determines the relative position of the human body 50 relative to the vehicle 40E. It is the 7-8 o'clock direction of the clock, that is, the position of the left rear lamp of the vehicle 40E. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the jet device provided at the left rear lamp. 406, the gas is ejected, and since the direction of the wind is southwest wind, it is blown from the lower left side of the drawing surface of FIG. 10 toward the upper right side of the drawing surface. When the air jet device 406 ejects a pungent gas, the gas faces the name in the direction of the wind blowing. The personnel spread, the person 50 in the direction of the clock at 7-8 o'clock will smell the smell due to the gas diffusion effect. Because the smell is pungent (urinary smell or ammonia-containing taste), most people will immediately stay away from the smell. The place, therefore, after the person is away from the vehicle 40E, allows the vehicle 40E to leave the current location.
以圖11中的車輛40B為例，圖11中的風吹的方向是東南風，當偵測裝置62偵測到在車輛40B的附近有人體50時，其判斷人體50相對於車輛40B的相對位置是時鐘的10-11點鐘方向，即在車輛40B的左前車燈的位置，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在左前車燈的噴氣裝置402噴出氣體，由於風吹的方向是東南風，由圖11的圖面右下方朝向圖面左上方吹，當噴氣裝置402噴出具有刺鼻性的氣體時，因為氣體順著風吹的方向朝向該名人員擴散，在時鐘的10-11點鐘方向的該名人員50會由於氣體擴散的效應聞到氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40B之後，讓車輛40B可以駛離目前所在位置。 Taking the vehicle 40B in FIG. 11 as an example, the direction of the wind blow in FIG. 11 is the southeast wind. When the detecting device 62 detects that the human body 50 is in the vicinity of the vehicle 40B, it determines the relative position of the human body 50 relative to the vehicle 40B. It is the 10-11 o'clock direction of the clock, that is, the position of the left front headlight of the vehicle 40B. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the jet device 402 disposed at the left front headlight, which is blown by the wind. The direction is the southeast wind, which is blown from the lower right side of the drawing surface of FIG. 11 toward the upper left side of the drawing surface. When the jet device 402 ejects a pungent gas, the gas spreads toward the person in the direction of the wind blowing, in the clock The person 50 in the direction of 10-11 o'clock will smell the smell due to the effect of gas diffusion. Because the smell is pungent (urinary smell or ammonia-containing taste), most people will immediately stay away from the place where the smell is present. After the person is away from the vehicle 40B, the vehicle 40B can be moved away from its current location.
以圖12中的車輛40H為例，圖12中的風吹的方向是西北風，當偵測裝置62偵測到在車輛40H的附近有人體50時，其判斷人體50相對於車輛40H的相對位置是時鐘的3點鐘方向，即在車輛40H的右側邊的位置，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在右前車燈的噴氣裝置404噴出氣體，由於風吹的方向是西北風，由圖12的圖面左上方朝向圖面右下方吹，當噴氣裝置404噴出具有刺鼻性的氣體時，因為氣體順著風吹的方向朝向該名人員擴散，在時鐘的3點鐘方向的該名人員50會由於氣體擴散的效應聞到氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會 立刻遠離有該氣味的地方，因此在該名人員遠離車輛40H之後，讓車輛40H可以駛離目前所在位置。 Taking the vehicle 40H in FIG. 12 as an example, the wind blowing direction in FIG. 12 is the northwest wind. When the detecting device 62 detects that the human body 50 is in the vicinity of the vehicle 40H, it determines the relative position of the human body 50 relative to the vehicle 40H. It is the 3 o'clock direction of the clock, that is, the position on the right side of the vehicle 40H. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the jet device 404 disposed in the right front lamp to emit gas, because the direction of the wind blow is The northwest wind is blown from the upper left side of the drawing of Fig. 12 toward the lower right side of the drawing surface. When the jet device 404 ejects a pungent gas, the gas spreads toward the person in the direction of the wind blowing, at 3 o'clock of the clock. The person in the direction 50 will smell the smell due to the effect of gas diffusion. Because the smell is pungent (urinary smell or ammonia-containing taste), most people will Immediately away from the place where the smell is present, the vehicle 40H can be moved away from its current location after the person is away from the vehicle 40H.
以圖13中的車輛40F為例，圖13中的風吹的方向是東北風，當偵測裝置62偵測到在車輛40F的附近有人體50時，其判斷人體50相對於車輛40F的相對位置是時鐘的6點鐘方向，即在車輛40F的車尾的位置，此時，車輛警示裝置6的處理裝置60傳送啟動指令至設置在右後車燈的噴氣裝置408噴出氣體，由於風吹的方向是東北風，由圖13的圖面右上方朝向圖面左下方吹，當噴氣裝置408噴出具有刺鼻性的氣體時，因著氣體順著風吹的方向朝向該名人員擴散，在時鐘的6點鐘方向的該名人員50會由於氣體擴散的效應聞到氣味，由於該氣味具有刺鼻性(尿騷味或含氨水味道)，一般人都會立刻遠離有該氣味的地方，因此在該名人員遠離車輛40F之後，讓車輛40F可以駛離目前所在位置。 Taking the vehicle 40F in FIG. 13 as an example, the wind blowing direction in FIG. 13 is northeast wind. When the detecting device 62 detects that the human body 50 is in the vicinity of the vehicle 40F, it determines the relative position of the human body 50 relative to the vehicle 40F. It is the 6 o'clock direction of the clock, that is, the position of the rear of the vehicle 40F. At this time, the processing device 60 of the vehicle warning device 6 transmits a start command to the jet device 408 disposed in the right rear lamp to emit gas due to the direction of the wind blowing. It is the northeast wind, which is blown from the upper right side of the drawing surface of FIG. 13 toward the lower left side of the drawing surface. When the jet device 408 ejects a pungent gas, the gas spreads toward the person in the direction of the wind blowing, at the clock 6 The person 50 in the direction of the clock will smell the smell due to the effect of gas diffusion. Since the smell is pungent (urinary smell or ammonia-containing taste), most people will immediately stay away from the place where the smell is present, so the person in the person After being away from the vehicle 40F, the vehicle 40F can be moved away from its current location.
以上所述僅為本發明較佳之實施方式，並非用以限定本發明權利之範圍；同時以上之描述，對於相關技術領域中具有通常知識者應可明瞭並據以實施，因此其他未脫離本發明所揭露概念下所完成之等效改變或修飾，應均包含於申請專利範圍中。 The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention; the above description should be understood and implemented by those having ordinary knowledge in the related art, so that the other embodiments are not deviated from the present invention. Equivalent changes or modifications made under the disclosed concepts are to be included in the scope of the patent application.
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| TW107100620A TWI648713B (en) | 2018-01-08 | 2018-01-08 | Vehicle warning device |
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| TW107100620A TWI648713B (en) | 2018-01-08 | 2018-01-08 | Vehicle warning device |
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| TWI648713B true TWI648713B (en) | 2019-01-21 |
| TW201931332A TW201931332A (en) | 2019-08-01 |
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Cited By (1)
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| CN114435297A (en) * | 2022-02-24 | 2022-05-06 | 泉州师范学院 | Multifunctional warning and driving-away safety device for dead zone of truck and working method of multifunctional warning and driving-away safety device |
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