<title lang="zh">自行車定位系統</title><technical-field><p>一種定位系統，尤其是指一種利用GPS定位、低功率廣域網路作為信號傳輸媒介之自行車定位系統。</p></technical-field><background-art><p>隨著觀光產業的普及，政府單位及許多觀光業者為了推廣地區性的觀光景點，紛紛推出以自行車做為代步工具的遊憩行程，使得自行車的需求同樣與日俱增，在各個知名的觀光景點，例如北海岸的風之門自行車道、台東關山的環鎮自行車道，皆是觀光客喜愛騎乘自行車休閒的景點。</p><p>但自行車業者出租自行車時僅能得知出租對象的身分，當自行車租借後，若出租對象因故未歸還自行車，業者無法得知目前自行車的位置，難以管理自行車的數量及位置。而觀光景點可能為人煙較稀少處，若出租對象因故受傷，或是自行車故障，業者或是救援單位可能難以根據電話聯絡直接判斷事故位置，造成救援上的不便。</p></background-art><disclosure><p>有鑑於現今自行車不便管理，本新型提供一種自行車定位系統，利用定位裝置定位自行車位置，讓管理單位能及時監控自行車的位置及相關數據。</p><p>為達成上述目的，本新型自行車定位系統包含： 一定位裝置，安裝於一自行車，該定位裝置包含： 一控制單元，帶有一定位裝置編號； 一定位單元，與該控制單元電性連接並計算出該定位裝置之所在位置以產生一座標信號； 一傳輸單元，與該控制單元電性連接，該傳輸單元包含一低功率廣域網路無線傳輸電路； 一多軸感知器，與該控制單元電性連接，用以偵測自行車之速率及有無移動； 一信號接收模組，與該定位裝置以低功率廣域網路信號連接，用以接收該定位裝置編號及該座標信號，該信號接收模組包含： 一接收主機，提供一顯示介面，該顯示介面用以管理多台自行車位置； 一顯示器，用以顯示該顯示介面。</p><p>該定位單元可利用全球定位系統(GPS)或是全球導航衛星系統(GLONASS)，每秒皆收定位衛星的衛星信號，以定位自行車位置，同時採用低功率廣域網路(Low-Power Wide-Area Network，LPWAN)無線傳輸功能，能穩定回傳座標信號至該信號接收模組，讓工作人員及時監控自行車之位置。</p><p>本新型更可透過一操作模組執行一求救模式，其中該操作模組儲存於一使用者終端內，當自行車的使用者遇到緊急狀況時，可透過該使用者終端使用該操作模組發送一求救信號至該信號接收模組，以通知相關救援單位前往協助。</p></disclosure><mode-for-invention><p>請參見圖1，本新型一種自行車定位系統包含：一定位裝置10及一信號接收模組20。</p><p>請進一步參見圖2，該定位裝置10裝設於一自行車上，其中該定位裝置10包含一控制單元11、一定位單元12、一傳輸單元13及一多軸感知器14。</p><p>該控制單元11用以整合該定位裝置10中各項元件的功能，其中該控制單元11帶有唯一之定位裝置編號，因此不同定位裝置10分別具有相異的定位裝置編號；在一較佳實施例中，該控制單元11為一微控制器(Microcontroller Unit)。</p><p>該定位單元12與該控制單元11電性連接，可接收定位衛星30之衛星信號，以產生出帶有該定位裝置10經緯度資訊之一座標信號，計算出該定位裝置10之所在位置；在一較佳實施例中，該定位單元12可以採用全球定位系統(GPS)定位，或是採用全球導航衛星系統(GLONASS)定位，或是同時以全球定位系統及全球導航衛星系統定位，以增加定位的精準度。</p><p>該傳輸單元13與該控制單元11電性連接，其中該傳輸單元13具有一低功率廣域網路 (Low-Power Wide-Area Network，LPWAN)無線傳輸電路；在一較佳實施例中，採用具長距離低功率廣域網路通訊協定(LoRa)電路實現低功率廣域網路無線傳輸的功能。</p><p>該多軸感知器14與該控制單元11電性連接，用以偵測自行車之運動速率及有無移動；在一較佳實施例中，為一三軸重力感測器(G-sensor)。</p><p><p>本新型可使用一充電電池16，該充電電池16與該控制單元11電性連接，以經由該控制單元11供電使該定位裝置10運作；該充電電池16可設置於該定位裝置10內部成為該定位裝置10之其中一零件。</p><p>該定位裝置10更可包含一充電介面17，該充電介面17與該控制單元11電性連接，用以連接外部電源使外部電源對該充電電池16充電；在一較佳實施例中，該充電介面17為一八接腳之迷你通用序列匯流排(8 pin Mini-USB)。</p><p>該信號接收模組20透過低功率廣域網路與該定位裝置10信號連接，用以接收該定位裝置10之該定位裝置編號及該座標信號；其中該信號接收模組20更可包含一接收主機21及一顯示器23，該接收主機21與該顯示器23電性連接，該接收主機21提供一能管理追蹤該定位裝置10位置之顯示介面231於該顯示器23上顯示。</p><p>請參見圖3，本新型可供使用者定位自行車之位置，例如讓自行車的業者出租自行車時，除了管理出租對象身分，首要即是追蹤自行車之位置，以便後續管理。</p><p>該定位裝置10以一固定週期回傳該定位裝置編號及該座標信號至該信號接收模組20，其中該固定週期可由工作人員自行設定，例如每10秒、每一分鐘、或每5分鐘回傳一次該座標信號。該信號接收模組20接收該定位裝置編號及該座標信號後，每一座標信號能透過該接收主機21在該顯示介面231顯示一定位圖標A及對應該定位圖標A之一自行車數據顯示格B，該自行車數據格B可包含多項租借數據，例如該座標信號之回報時間、該定位裝置編號、對應該定位裝置編號之自行車編號、租借對象之用戶名稱、當前速度及租借時間。每一定位圖標A對應一自行車數據顯示格B，當點選其中一定位圖標A時，該顯示介面231顯示對應該定位圖標A之自行車數據顯示格B。</p><p>更進一步，本新型可管理多台自行車之位置，請參見圖4，該接收主機21在該顯示介面231上提供一自行車清單C，該自行車清單C包含多筆自行車數據，每筆自行車數據包含自行車編號、定位裝置編號及使用的時間(圖上以出租時間作為範例)，方便工作人員同時管理及監控多台自行車。</p><p>本新型更包含一省電模式，當該多軸感知器14在一段時間內未偵測到自行車移動，則該控制單元11因為持續一段時間未接收到該多軸感知器14發出的信號，該控制單元11將關閉該定位單元12及該傳輸單元13的功能，進入省電狀態以在自行車停止時節省電力；該移動感測時間可依需求由工作人員任意調整，在一較佳實施例中，該移動感測時間為180秒。</p><p>本新型更包含一求救模式，係利用儲存於一使用者終端之一操作模組執行，其中該使用者終端可為手機或平板等讓出租對象(乘客)攜帶之可攜式裝置，且與該信號接收模組20信號連接，以接收該信號接收模組20傳輸之該座標信號；該操作模組可為用戶端之應用程式。當出租對象(乘客)遇到緊急事件，例如重傷需要求援，可透過該使用者終端執行該操作模組，該操作模組會發送一求救信號及該座標信號至該信號接收模組20，由該信號接收模組20所屬之工作人員通報救援單位前往協助。</p><p>該操作模組亦可接收該座標信號以在該使用者終端上顯示出租對象之當前位置以及行經路線。另外，該操作模組也提供登入功能，讓該出租對象可透過該操作模組註冊、登入該操作模組，以及執行借、還車功能。</p></mode-for-invention><description-of-drawings><description-of-element><p>10‧‧‧定位裝置</p><p>
11‧‧‧控制單元</p><p>
12‧‧‧定位單元</p><p>
13‧‧‧傳輸單元</p><p>
14‧‧‧多軸感知器</p><p>
16‧‧‧充電電池</p><p>
20‧‧‧信號接收模組</p><p>
21‧‧‧接收主機</p><p>
23‧‧‧顯示器</p><p>
231‧‧‧顯示介面</p><p>
30‧‧‧衛星</p></description-of-element><p>圖1：本新型之示意圖。 圖2：本新型定位裝置之電路方塊圖。 圖3：本新型之顯示介面顯示定位圖標及自行車數據顯示格示意圖。 圖4：本新型之顯示介面顯示自行車清單示意圖。</p></description-of-drawings><title lang="zh">Bicycle positioning system</title><technical-field><p>A positioning system, especially a bicycle positioning system that uses GPS positioning and a low-power wide-area network as a signal transmission medium. </p></technical-field><background-art><p>With the popularity of the tourism industry, government units and many tourists have launched bicycle tours as a means of transportation in order to promote regional tourism attractions. The demand for bicycles is also increasing day by day. In various well-known tourist attractions, such as the Windsor Bicycle Trail on the North Coast and the Huancheng Bicycle Trail in Taitung Guanshan, it is a tourist attraction that enjoys cycling. </p><p>But the bicycle industry can only know the identity of the rental object when renting the bicycle. When the bicycle is rented, if the rental object does not return the bicycle for any reason, the operator cannot know the current bicycle position and it is difficult to manage the number of bicycles. And location. Tourist attractions may be sparsely populated. If the rental object is injured or the bicycle is faulty, the operator or the rescue unit may have difficulty in directly determining the location of the accident according to the telephone contact, resulting in inconvenience in rescue. </p></background-art><disclosure><p>In view of the current inconvenient bicycle management, the present invention provides a bicycle positioning system that uses a positioning device to position the bicycle so that the management unit can monitor the position and related data of the bicycle in time. . </p><p> In order to achieve the above object, the bicycle positioning system of the present invention comprises: a positioning device mounted on a bicycle, the positioning device comprising: a control unit with a positioning device number; a positioning unit, and the control The unit is electrically connected and calculates the location of the positioning device to generate a target signal; a transmission unit is electrically connected to the control unit, the transmission unit includes a low power wide area network wireless transmission circuit; and a multi-axis sensor, Electrically connected to the control unit for detecting the speed and movement of the bicycle; a signal receiving module connected to the positioning device with a low-power wide-area network signal for receiving the positioning device number and the coordinate signal, The signal receiving module comprises: a receiving host, providing a display interface for managing a plurality of bicycle positions; and a display for displaying the display interface. </p><p>The positioning unit can use the Global Positioning System (GPS) or Global Navigation Satellite System (GLONASS) to locate the satellite signals of the satellites every second to locate the bicycle and use a low-power wide-area network ( Low-Power Wide-Area Network (LPWAN) wireless transmission function can stably return the coordinate signal to the signal receiving module, allowing the staff to monitor the position of the bicycle in time. </p><p>The present invention can also execute a distress mode through an operation module, wherein the operation module is stored in a user terminal, and the user of the bicycle can pass through the user when an emergency situation occurs. The terminal uses the operation module to send a distress signal to the signal receiving module to notify the relevant rescue unit to go to the assistance. </p></disclosure><mode-for-invention><p> Referring to FIG. 1, a bicycle positioning system includes a positioning device 10 and a signal receiving module 20. </p><p> Further, referring to FIG. 2, the positioning device 10 is mounted on a bicycle, wherein the positioning device 10 includes a control unit 11, a positioning unit 12, a transmission unit 13, and a multi-axis sensor. 14. </p><p> The control unit 11 is used to integrate the functions of the various components in the positioning device 10, wherein the control unit 11 has a unique positioning device number, so that the different positioning devices 10 respectively have different positioning devices. In a preferred embodiment, the control unit 11 is a microcontroller (Microcontroller Unit). </p><p> The positioning unit 12 is electrically connected to the control unit 11, and can receive the satellite signal of the positioning satellite 30 to generate a coordinate signal with the latitude and longitude information of the positioning device 10, and calculate the positioning device. 10; in a preferred embodiment, the positioning unit 12 can be positioned using Global Positioning System (GPS), or can be positioned using Global Navigation Satellite System (GLONASS), or both global positioning system and global navigation satellite System positioning to increase the accuracy of positioning. </p><p> The transmission unit 13 is electrically connected to the control unit 11, wherein the transmission unit 13 has a low-power wide-area network (LPWAN) wireless transmission circuit; In the embodiment, a long-distance low-power wide area network protocol (LoRa) circuit is used to implement wireless transmission of a low-power wide-area network. </p><p> The multi-axis sensor 14 is electrically connected to the control unit 11 for detecting the movement rate of the bicycle and the presence or absence of movement; in a preferred embodiment, a three-axis gravity sensor (G-sensor). </p><p><p>The present invention can use a rechargeable battery 16, which is electrically connected to the control unit 11 to supply power to the positioning device 10 via the control unit 11; the rechargeable battery 16 It can be disposed inside the positioning device 10 to become one of the components of the positioning device 10. </p><p> The positioning device 10 further includes a charging interface 17, and the charging interface 17 is electrically connected to the control unit 11 for connecting an external power source to charge the rechargeable battery 16 by an external power source; In a preferred embodiment, the charging interface 17 is an eight-pin mini universal serial bus (8 pin Mini-USB). </p><p> The signal receiving module 20 is connected to the positioning device 10 through a low-power wide-area network for receiving the positioning device number and the coordinate signal of the positioning device 10; wherein the signal receiving module 20 The receiving host 21 is electrically connected to the display 23, and the receiving host 21 provides a display interface 231 capable of managing the location of the positioning device 10 on the display 23. </p><p>Please refer to FIG. 3, the present invention is suitable for the user to locate the bicycle, for example, when the bicycle operator rents the bicycle, in addition to managing the rental object identity, the first is to track the position of the bicycle for subsequent management. </p><p> The positioning device 10 returns the positioning device number and the coordinate signal to the signal receiving module 20 at a fixed period, wherein the fixed period can be set by the staff, for example, every 10 seconds, each The coordinate signal is sent back in minutes, or every 5 minutes. After the signal receiving module 20 receives the positioning device number and the coordinate signal, each coordinate signal can display a positioning icon A and a positioning data icon B in the display interface 231 through the receiving host 21 The bicycle data frame B may include a plurality of rental data, such as the return time of the coordinate signal, the positioning device number, the bicycle number corresponding to the positioning device number, the user name of the rental object, the current speed, and the rental time. Each positioning icon A corresponds to a bicycle data display box B. When one of the positioning icons A is clicked, the display interface 231 displays a bicycle data display box B corresponding to the positioning icon A. </p><p> Further, the present invention can manage the position of a plurality of bicycles. Referring to FIG. 4, the receiving host 21 provides a bicycle list C on the display interface 231, and the bicycle list C includes multiple bicycle data. Each bicycle data includes the bicycle number, the positioning device number and the time of use (the rental time is taken as an example), so that the staff can manage and monitor multiple bicycles at the same time. </p><p>The present invention further includes a power saving mode. When the multi-axis sensor 14 does not detect the bicycle movement for a period of time, the control unit 11 does not receive the multi-axis perception for a period of time. The signal sent by the controller 14 will turn off the functions of the positioning unit 12 and the transmission unit 13, and enter a power saving state to save power when the bicycle is stopped; the movement sensing time can be arbitrarily adjusted by the staff according to requirements. In a preferred embodiment, the motion sensing time is 180 seconds. </p><p>The present invention further includes a distress mode, which is executed by an operation module stored in a user terminal, wherein the user terminal can be carried by a rental object (passenger) for a mobile phone or a tablet. The portable device is connected to the signal receiving module 20 to receive the coordinate signal transmitted by the signal receiving module 20; the operating module can be a client application. When the rental object (passenger) encounters an emergency, such as a serious injury, the operation module can be executed through the user terminal, and the operation module sends a help signal and the coordinate signal to the signal receiving module 20, The staff member of the signal receiving module 20 informs the rescue unit to go to the assistance. </p><p> The operation module can also receive the coordinate signal to display the current location of the rental object and the route of travel on the user terminal. In addition, the operation module also provides a login function, so that the rental object can register, log in, and perform the borrowing and returning functions through the operation module. </p></mode-for-invention><description-of-drawings><description-of-element><p>10‧‧‧ Positioning Devices</p><p>
11‧‧‧Control unit</p><p>
12‧‧‧ Positioning unit</p><p>
13‧‧‧Transmission unit</p><p>
14‧‧‧Multi-Axis Perceptron</p><p>
16‧‧‧Rechargeable battery</p><p>
20‧‧‧Signal receiving module</p><p>
21‧‧‧Receiving host</p><p>
23‧‧‧Display</p><p>
231‧‧‧Display Interface</p><p>
30‧‧‧Satellite</p></description-of-element><p> Figure 1: Schematic diagram of the present invention. Figure 2: Circuit block diagram of the novel positioning device. Figure 3: The display interface of the present invention displays a positioning icon and a bicycle data display grid. Figure 4: Schematic diagram of the display interface of the present invention. </p></description-of-drawings>