M262718 捌、新型說明： 【新型所屬之技術領域】 本新型是有關於一種汽機車用道路限速警示器，特別 是指一種增加速度比對邏輯運算的速度比對處理裝置控制 5 輸出警告的訊息’讓駕驶者於使用上將更具便利性之汽機 車道路限速警示器。 【先前技術】 在台灣，運用射頻產生訊號接收的產品相當多，而各 個產品、各個領域於運用上大都是使用不同的波頻頻段，修 10 相互之間通常是不會有相當大的重疊性，但是發生倍頻或 頻率干擾狀況仍是存在，以如目前廣泛被使用於偵測預警 路況的測速警示器，主要就是接受頻率訊號而發出對應語 音訊息的收發控制產品，但是測速警示器所需要接收的頻 段有相當多種，如一般定點設置的測速監測站的p頻系統 15 、移動式三腳架的χ頻系統或是κ頻系統等，而且對應於 特定限速與特定違規警示項目並不只一種，所以測速警示 器需要在接受多種頻段的狀態下，相對被倍頻或是干擾的_ 情況就經常性發生，最常見的是車輛使用測速警示器並行 駛於市區道路上，前方並無裝設頻率發報器，但是受到便 20 利商店電動門、對講機、車上無線收發裝置等等侉頻所發 出的干擾頻率，還是會因此而一直發出提示語，使得測速 吕示器的作用大幅降低，無法使駕駛人確知提示的準確性 ，況且，車輛行駛於市區中，時速大都不會有多快，超速 的機會並不阿’如果限速警示器還是一直的出現提示，其 M262718 一種負擔，而有需要加 語音的提示將變成駕駛人行車上的 以改良之處。 【新型内容】 5 10 15 T丨丨土、曰的，即在提供一寻 上將更具便利性之汽機車道路限速警示器。 於是，本新型之汽機車道路限速警示器，主要包含有一 警告裝置一車速訊_取轉換裝置、—速度雜裝置，及 一速度比對處理裝置。 該警告裝置是用於輸出警告駕駛人的警示訊息，該車速· 訊號擁取轉換裝置是連結於車輛原本具有車速訊號的裝置上 ’並可接收車速訊號而轉換處理為—車速數據，該速度調控 裝置是用於調控輸出車輛限速的車速數據，該速度比對處理 裝置是連結於該車速訊號擷取轉換裝置、該速度調控裝置及 該警告裝置，其可獲取並比對車輛行進速度數據及速度調控 裝置的限速數據，進而以比對結果控制該警告裝置輸出對應 的訊息。 【實施方式】 _ 有關本新型之前述以及其他技術内容、特點與功效， 在以下配合參考圖式之一較佳實施例的詳細說明中，將可 清楚的明白。 如圖1、2所示，本新型的汽機車道路限速警禾器，主 要包含有一警告裝置1、一車速訊號擷取轉換裝置2、一速度 調控裝置3，及一速度比對處理裝置4。 該警告裝置1主要是依照需求而設置有目前限速違規項 20 M262718 目的語音訊息、用以扭 形警示燈號或人的LED或。s"示燈號、圖 :燈號直接輪出方式及語音或”购方式，而= 警示燈號時，該i#_+也A 向田輸出為 5 0SD邀-Μ 對處理裝置4是可以直接導通led、 屮广唬’或是圖形警示燈號，藉以警示駕駛人，另告 輸出為料訊息或是，特時，是先料語音 理器的運作，麸德读、風級* , …、 k聲曰放大器將聲音經由剩A輸 盤 示駕駛人〇 吞 1Λ …該車速㈣#|轉換裝置2是連結於車輛原本具有車速 訊號的裝置5上，該車輛原本具有車速訊號的裝置5可為行 車電細、變速箱上的時程脈波訊號處理器、儀表等其中任何 一種，其中行車電腦與儀表都可由電路連結方式直接取得車 速數據’而至於變速箱上的時程脈波訊號處理器的車速來源 ，則是目前車廠本身用於偵測計算車速的裝置，也就是用於 15 冑出顯示於儀表板上的速度計量儀器，其主要是透過時程脈 波訊號與時私的變化作為輸出車速的檢測器，而該車速訊號 擷取轉換装置2如果是直接由此獲取車速訊號，就可獲得必籲 要的車速脈波訊號的前端值，而當車速訊號來源為變速箱上 輸出的車速訊號時，該車速訊號擷取轉換裝置2是會將接收 20 到的車速訊號轉換處理為一特定單位的車速數據，以利之後 的運用。 該速度調控裝置3是用於調控輸出車輛限速的車速數據 ’其具有一可自行調定輸出限速數據的限速輸入單元31，及 一可獲取車輛前方路況之限速監測站限速數據來源的限速接 M262718 收單元32’該限速接收單元32獲取車輛前方路況之限速監 測站限速數據來源可為衛星定位系統資訊（Gps)或是限速監 測站附近的發報器 一般為p頻機或是X頻雷射測速器），如 5 10 15 圖2所示，該限速純單元32獲取車輛前方路況是以衛星定 位系統GPS接收模組達成，主要的獲取方式可為衛星定位系 統的接收模組直接提供串列數位訊號到速度比對處理裝置4 ’也可以先串列訊號經過解讀之後為數位訊號然後再傳達到 速度比對處理裝置4。 該速度比對處理裝置4是連結於該車速訊賴取轉換裝_ 置2、該速度調控裝置3及該警告裝置！，其可獲取並比對車 輛行進速度輯及速度馳裝置3的限速㈣，進而以比對 結果控制該警告裝置！輸出對應的訊息。如圖2所示，該速 度比對處理裝置4是整合為一微電腦單晶#腳，其除了可 以接收處理車速訊號與限速數據的比對分析之外，更可接收 其他功旎性切換鍵的控制或是如手機、音響等附屬功能產品 的連結，使得調控上能相對反映出本新型的實用價值，這些 功能控制鍵可為設定輸出項目或是自訂限速比對值等，而手_ 機或是音響的連結則是考量當兩者其一是開啟情況下，警告 裝置1的語音提示是否應該發出，或是只以燈號警示駕駛人 即可，如此可於實務上作為附加的輸出比對條件。 以上是本新型之汽機車道路限速警示器於架構上的說明 ’至於詳細的使用功能及使用流程茲詳述如下： 、 如圖1、2、3所示，當本新型之汽機車道路限速警示 器於開機時，首先會透過車速訊號擷取轉換裝置2將行車數 20 M262718 據持續的傳送到速度比對處理裝置4，而一方面，該速度調 、工裝置3則疋以衛星定位系統（GPS)的資訊、限速監測站附 近的發報器發出頻率對應的限速狀態或是自行輸入的限速值 輸入到速度比對處理裝置4。 該速度比對處理裝置4於本實施例中是一微電腦單晶片 處理器，可判斷接收的限速數據是為自訂限速數據或是測速 限速數據，如是自訂限速數據則再進一步判斷是否大於目前 行車的車速數據，當自訂限速數據小於目前車速數據時就會 1〇 回復初始接收狀態而循環作動，另當自訂限速數據大於目前_ 10 車速數據時，即可藉由燈號或警示語音提示，#『時速已超 過一百，請小心駕駛』，當然亦可作多段調整，如於第一階段 超過每小時七十公里以燈號提示，第二階段超過每小時一百 公里則以燈號加上警示語音提示，這些可依駕駛人需求而先 行設定。 其次，如果该速度比對處理裝置4判斷出接收的限速數 據是測速限速訊息，則會先行分辨是哪一頻段機種（p頻或X 頻等），亦即為固定式測速取締或是移動式測速取締。 _ 當固定式測速時，先行獲取頻率訊號中對照出测速種類 與項目，並加以分辨是否有限速的項目，如果沒有，則會再 20 檢驗目刖音響或是手機的狀態是否為開通狀態，有則以燈號 提示，沒有則以如前方有違規取締之警示語音及燈號同時提i 示，其中上述偵測音響與手機開通的連結，是為了避免駕駛 人於兩者之一開通下，如突然發出語音警示會干擾到駕駛品 質，所以可設定此線路對於兩者的監測，而當然如果運作上 8 M262718 * « •需不需要執行可依駕駛人需求而定。 而當速度比對處理裝置4收回的訊號含有限速項目時， 則會先行比對目前車速是否大於或等於限速的數據，如果大 於或等於限速數據則會判斷音響或手機是否呈開啟狀態，如 5 疋則以燈號警示駕駛人，如沒有開啟則以燈號連同警示語音 提示駕欲人，而當比對目前車速是小於限速的數據時，就僅 以燈號提示駕駛人前方有違規取締。 當偵測到的頻段是屬於X頻等室外機時，同樣會先透過 速度比對裝置4比對目前車速數據，若目前行車之車速數據_ 1〇 疋小於每小時36公里（km/hr)時，則會僅以警示燈號提醒 駕駛人，而虽目刚行車之車速數據是大於限速數據，則會直 接啟動語音提示與燈號警示。上述每小時36公里的設定依據 是因為一般測速監測站最低值可能只到每小時4()公里，所以 當設定為每小時36公里以下不開通語音警示而只以燈號警示 15 將可增進駕駿品質，而避免駕敬上的干擾。 上述是本新型於實務運作上的方式，至於其使用上功效 及其可改善傳統警示器的功能茲列舉如下： 鲁 卜駕駿人可設定至少一定速速度作為前段提示，增加使 用上的便利性，以隨時掌握車速。 20 2、當車速不超過一定額時（如每小時36公里），可設定 語音提示不啟動，讓駕敬人於使用上更加便利，不會於低速' 行駛時也經常性的以語音廣播為違規的提示，而僅以燈號提、 示’如此能改善市區道路的干擾源影響限逮警示器睁時發生 警示語的情況’所以能相對增進駕敬上的舒適性與便利性。 M262718 3、藉由車輛行車速度與限速的比對，是可更適時的展現 出警示器何時該扮演的角色，何時該出場及何時應該僅為輔 助提示，讓其與輔助車輛行駛上可更加便利。 【圖式簡單說明】 5 圖1是一連結關係示意圖，說明本新型之汽機車道路限速警 示器的一較佳實施例。 圖2是該較佳實施例的一電路佈局示意圖。 圖3是該較佳實施例的一執行系統流程圖。 10M262718 新型 Description of the new type: [Technical field to which the new type belongs] This new type relates to a road speed limit warning device for automobiles and motorcycles, in particular to a speed comparison processing device control that increases the speed comparison logic operation and outputs a warning message. 'The motor vehicle road speed limit warning device that makes drivers more convenient to use. [Previous technology] In Taiwan, there are quite a lot of products that receive signals using radio frequency generation, and most products and fields use different wave frequency bands in their applications. There is usually no significant overlap between each other. However, the occurrence of frequency multiplication or frequency interference still exists. As currently widely used as a speed warning device for detecting early warning road conditions, it is mainly a receiving and sending control product that accepts frequency signals and sends corresponding voice messages, but the speed warning device requires There are quite a few frequency bands to receive, such as the p-frequency system 15 of a speed measurement monitoring station that is generally set at a fixed point, the χ-frequency system or the κ-frequency system of a mobile tripod, etc., and there are more than one type of specific speed limit and specific violation warning items. Therefore, under the condition of receiving multiple frequency bands, the speed warning device needs to be multiplied or interfered frequently. The most common situation is that vehicles use speed warning devices and drive on urban roads. Frequency transmitter, but subject to convenience store electric door, walkie-talkie, wireless transceiver on the car, etc. Due to the interference frequency, the prompt message will always be issued because of this, which greatly reduces the effect of the speed measuring indicator, making it impossible for the driver to know the accuracy of the prompt. Moreover, when the vehicle is driving in an urban area, the speed will not be much. How fast, the chance of speeding is not a problem. If the speed limit warning indicator still appears, its M262718 is a burden, and the need to add voice prompts will become an improvement on the driver's car. 【New content】 5 10 15 T 丨 丨 Soil, that is, to provide a road speed limit warning device for automobiles and motorcycles that will be more convenient. Therefore, the road speed limit warning device of the automobile and the locomotive of the new type mainly includes a warning device, a vehicle speed information-taking conversion device, a speed miscellaneous device, and a speed comparison processing device. The warning device is used to output a warning message to warn the driver. The vehicle speed and signal capture conversion device is connected to the vehicle's original device with the vehicle speed signal. It can receive the vehicle speed signal and convert it into vehicle speed data. The speed is regulated. The device is used to regulate and output the vehicle speed data of the vehicle speed limit. The speed comparison processing device is connected to the vehicle speed signal acquisition conversion device, the speed control device and the warning device, which can obtain and compare the vehicle travel speed data and The speed-limiting data of the speed control device, and then the comparison device is used to control the warning device to output corresponding information. [Embodiment] _ The foregoing and other technical contents, features, and effects of the present invention will be clearly understood in the following detailed description of a preferred embodiment with reference to the accompanying drawings. As shown in Figs. 1 and 2, the new type of speed limiter for motorcycles and roads mainly includes a warning device 1, a vehicle speed signal acquisition conversion device 2, a speed control device 3, and a speed comparison processing device 4 . The warning device 1 is mainly provided with a current speed limit violation 20 M262718 voice message according to demand, an LED or a twist warning light or a person. s " indicator light, picture: direct turn-out method and voice or "purchase method", while = warning light, the i # _ + also A output to the field is 5 0SD invite-M can be directly to the processing device 4 Turn on the led, slogan, or graphic warning light to warn the driver, and then output the information as a message or, in particular, the operation of the speech processor is pre-designed, reading, wind class *, ..., The k sound says that the amplifier will show the driver through the remaining A input plate. The vehicle speed ㈣ # | The conversion device 2 is connected to the device 5 that originally had the vehicle speed signal. The device 5 that originally had the vehicle speed signal may be Either the driving electronics, the time-pulse signal processor on the transmission, or the meter. The driving computer and the instrument can directly obtain the speed data through the circuit connection. As for the time-pulse signal processor on the transmission, The speed source is the current device used by the car manufacturer to detect and calculate the speed, which is used to display the speed measurement instrument displayed on the dashboard, which is mainly based on the time-lapse pulse signal and the time-private change. Output car Speed detector, and if the vehicle speed signal acquisition and conversion device 2 directly obtains the vehicle speed signal from this, the front-end value of the necessary vehicle speed pulse signal can be obtained, and when the source of the vehicle speed signal is the vehicle speed output on the gearbox When the signal is received, the vehicle speed signal acquisition and conversion device 2 converts the received vehicle speed signal of 20 to a specific unit of vehicle speed data for future use. The speed control device 3 is used to regulate and control the output vehicle speed limit Speed data 'It has a speed limit input unit 31 which can adjust and output speed limit data on its own, and a speed limit data source of speed limit monitoring station which can obtain the road condition in front of the vehicle. The speed limit connection M262718 receiving unit 32' The source of the speed limit data of the speed limit monitoring station obtained by the unit 32 for the road conditions in front of the vehicle can be satellite positioning system information (Gps) or the transmitter near the speed limit monitoring station is usually a p-frequency machine or an X-frequency laser speed detector, such as 5 10 15 As shown in Figure 2, the speed-limiting pure unit 32 obtains the road conditions in front of the vehicle using the GPS positioning module of the satellite positioning system. The main acquisition method can be the receiving of the satellite positioning system. The module directly provides the serial digital signal to the speed comparison processing device 4 ′, or the serial signal is first interpreted as a digital signal and then transmitted to the speed comparison processing device 4. The speed comparison processing device 4 is connected to the The vehicle speed information depends on the conversion device_2, the speed control device3, and the warning device !, which can obtain and compare the vehicle's travel speed series and the speed limit of the speed device 3, and then control the warning device with the comparison result. Output the corresponding message. As shown in Figure 2, the speed comparison processing device 4 is integrated into a microcomputer single crystal # foot, which can receive the comparison analysis of the processing speed signal and the speed limit data, and can also receive The control of other functional switch keys or the connection of auxiliary functional products such as mobile phones and stereos makes the control relatively reflect the practical value of the new model. These function control keys can be used to set output items or customize speed limit ratios. The value is equivalent, and the connection of the mobile phone or the speaker is considered. When one of the two is turned on, whether the voice prompt of the warning device 1 should be issued or only the light is used to warn The driver can do it, so it can be used as an additional output comparison condition in practice. The above is a description of the architecture of the new-type automobile / locomotive road speed limiter. As for the detailed use function and use process, the details are as follows: As shown in Figures 1, 2, and 3, When the speed warning device is turned on, it will first transmit the driving number 20 M262718 to the speed comparison processing device 4 through the vehicle speed signal acquisition conversion device 2. On the one hand, the speed adjustment and industrial device 3 uses satellite positioning The information of the system (GPS), the speed limit state corresponding to the frequency issued by the transmitter near the speed limit monitoring station, or the speed limit value input by itself is input to the speed comparison processing device 4. The speed comparison processing device 4 is a microcomputer single chip processor in this embodiment, and can determine whether the received speed limit data is a custom speed limit data or a speed measurement speed limit data. If the speed limit data is a custom speed limit data, go further Determine whether it is greater than the current speed data. When the custom speed limit data is less than the current speed data, it will return to the initial receiving state and operate cyclically. When the custom speed limit data is greater than the current _ 10 speed data, you can borrow it. Voice prompt or warning voice prompt, # 『Speed has exceeded one hundred, please drive carefully』, of course, you can also make multiple adjustments. For example, when the first stage exceeds 70 kilometers per hour, it will be signaled by the signal, and the second stage will exceed 1 hour. One hundred kilometers are signaled by warning lights and warnings, which can be set in advance according to the needs of the driver. Secondly, if the speed comparison processing device 4 determines that the received speed limit data is a speed measurement speed limit message, it will first distinguish which frequency band model (p-frequency or X-frequency, etc.), that is, fixed speed measurement banned or Mobile speed ban. _ For fixed speed measurement, first obtain the frequency signal and compare the speed measurement type and item, and distinguish whether there is a limited speed item. If not, then check whether the status of the headphone or mobile phone is on. 20 Then use the light signal to prompt, if there is no warning voice and light signal at the same time if there is an illegal prohibition at the same time, the above detection sound and mobile phone connection is to avoid the driver to open one of the two, such as Suddenly issuing a voice warning will interfere with the driving quality, so this line can be set to monitor both. Of course, if the operation is on 8 M262718 * «• Whether it needs to be executed or not depends on the driver's needs. When the signal received by the speed comparison processing device 4 contains a speed limit item, it will first compare whether the current vehicle speed is greater than or equal to the speed limit data. If the speed limit data is greater than or equal to the speed limit data, it will be determined whether the audio or mobile phone is on. For example, if the signal is 5, the driver will be warned with a signal. If it is not turned on, the driver will be prompted with a signal and a warning voice. When the current speed is less than the speed limit, the driver will be warned only with the signal. Banned in violation of regulations. When the detected frequency band is an outdoor unit such as X-frequency, it will also first compare the current vehicle speed data through the speed comparison device 4. If the current vehicle speed data _ 10 is less than 36 kilometers per hour (km / hr) At that time, the driver will be reminded only by the warning light, and although the speed data of the vehicle just traveling is greater than the speed limit data, the voice prompt and the light warning will be directly activated. The above setting of 36 kilometers per hour is based on the fact that the minimum value of a general speed monitoring station may only be 4 () kilometers per hour. Therefore, when the setting is set to less than 36 kilometers per hour, no voice warning will be activated and only the warning 15 will increase the driving. Jun quality, while avoiding the interference of driving respect. The above is the practical way of the new model. As for its use efficiency and its functions that can improve the traditional warning device, they are listed as follows: The Rub driver can set at least a certain speed as a reminder in the previous paragraph to increase convenience in use. To keep track of your speed. 20 2. When the vehicle speed does not exceed a certain amount (such as 36 kilometers per hour), you can set the voice prompt to not be activated, making driving more convenient for people, and will not often use voice broadcasting when driving at low speed. Violation of the rules, but only with a signal to indicate, "so can improve the impact of interference sources on urban roads, limit warning signs occur when the alarm is turned on," so it can relatively improve the comfort and convenience of driving respect. M262718 3. By comparing the speed of the vehicle with the speed limit, it is possible to show in a timely manner when the role of the warning device should be, when it should be played and when it should only be an auxiliary reminder, so that it can be more helpful with auxiliary vehicles. convenient. [Brief description of the drawing] 5 FIG. 1 is a schematic diagram of a connection relationship, illustrating a preferred embodiment of the road speed limit warning device of the automobile and locomotive according to the present invention. FIG. 2 is a schematic circuit layout diagram of the preferred embodiment. FIG. 3 is a flowchart of an execution system of the preferred embodiment. 10
M262718 【圓式之主要元件代表符號說明】 1 警告裝置 2 車速訊號擷取轉換裝置 3 速度調控裝置 31 限速輸入單元 32 限速接收單元 4 速度比對處理裝置 5 5 車輛原本具有車速訊號的裝置M262718 [Description of the symbols of the main components of the round type] 1 Warning device 2 Vehicle speed signal acquisition and conversion device 3 Speed control device 31 Speed limit input unit 32 Speed limit receiving unit 4 Speed comparison processing device 5 5 The vehicle originally had a vehicle speed signal
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