M436593 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種電動車，特別是指一種電動車之 啟動狀態提示及安全保護裝置。 【先前技術】 一般機車係使用内燃機引擎作為動力來源，在騎乘前 必須先發動引擎，引擎運作時會產生震動並發出噪音（例2 汽油在汽缸内燃燒***的聲音），因此駕駛者或旁人可清楚 知道機車是處於發動中的狀態，不致於發生誤催把手油門 的危險情形，另外，必要時也可以進行閃避動作，避免被 高溫的排氣管燙傷。 隨著近年來環保意識的抬頭及科技的進步，利用電能 驅動馬達運轉以產生行進動力的電動機車遂應運而生，其 性能持續提升，加上不會產生空氣污$，電動機車已被視 為一種綠色交通工具，未來將會越來越普遍。然而因電動 機車於發動後，沒有引擎，不會產生震動及噪音，因此容 易讓駕駛者或旁人誤以為不是處於發動狀態，以致誤觸右 把手而致動電子油門造成危險。 【新型内容】 因此’本新型之目的，即在提供一種可提示啟動狀態 ’避免發生誤致動電子油門之危險，且能節省電力及提高 使用安全性的電動車之啟動狀態提示及安全保護裝置。 於是’本新型電動車之啟動狀態提示及安全保護裝置 ’其中該電動車包含一用以控制啟閉之電門開關、一於電 3 M436593 改變電子訊號強弱的電 子訊號強弱而產生不同 門開關開啟後能隨駕駛者的操作而 子油門、一相對應該電子油門的電 轉速的電動馬達、一用以對該電動民 衣电動馬達煞車止速的煞車單 元、一用以供應運作所需電力之電 一 电冰供應早7〇、一用於顯 示該電源供應單元的電量與該電動馬達轉速之儀表 顯示器 、-用以啟動該電動馬達的啟動開關、一用以控制該電動 馬達反轉進*進行倒車行進之倒車槽開關，及二個受該電 動馬達帶動之車輪。 而該啟動狀態提示及安全保護裝置包含一用以輸出一· 聲音提示訊號之揚聲單元、一用以輸出一光線提示訊號之 發光單元，及一控制單元。 其中，該控制單元與該電子油門、該啟動開關、該電 動馬達、該電門開關、該儀表顯示器、該揚聲單元、該發 光單元、該電源供應單元及該倒車檔開關電性連接，該控 制單元具有一令該電動馬達無法運轉的待機狀態與一可控 制該電動馬達運轉的啟動狀態，當該電門開關被開啟，該 控制單元位於該待機狀態時，會監控該倒車檔開關是否開· 啟’如為開啟’該控制單元仍位於該待機狀態並控制該揚 聲單元輸出該聲音提示訊號，如該倒車檔開關未被開啟， 該啟動開關被開啟且該煞車單元於煞車狀態時，該控制單 元進入该啟動狀態’並控制該揚聲單元輸出該聲音提示訊 號及該發光單元輸出該光線提示訊號，另外，該控制單元 持續處於該啟動狀態達一段時間，該電子油門仍處於歸零 或該等車輪轉速仍處於歸零時，該控制單元隨即會回復至 4 M436593 該待機狀態。M436593 V. New description: [New technical field] The present invention relates to an electric vehicle, in particular to an activation state prompting and safety protection device for an electric vehicle. [Prior Art] The general locomotive uses the engine of the internal combustion engine as the power source. Before starting the ride, the engine must be started. When the engine is running, it will generate vibration and make noise (Example 2, the sound of gasoline burning in the cylinder), so the driver or others It can be clearly known that the locomotive is in a state of being launched, and there is no danger of accidentally urging the throttle of the handle. In addition, if necessary, the dodging action can be performed to avoid being burnt by the high temperature exhaust pipe. With the rise of environmental awareness and the advancement of technology in recent years, electric ruts that use electric energy to drive motors to generate traveling power have emerged as the times require, and their performance continues to increase, coupled with the fact that air pollution is not generated, the electric motor car has been regarded as A green vehicle will become more and more common in the future. However, since the electric locomotive does not have an engine and does not generate vibration and noise after being started, it is easy for the driver or others to think that it is not in a state of being launched, so that the electronic throttle is actuated by accidentally touching the right handle. [New content] Therefore, the purpose of the present invention is to provide a prompting start state to avoid the risk of erroneously actuating the electronic throttle, and to save power and improve the safety of the use of the electric vehicle. . Therefore, the 'starting state prompt and safety protection device of the electric vehicle' includes the electric switch that controls the opening and closing, and the electronic signal strength that changes the strength of the electronic signal when the electric power is changed. An electric motor capable of operating with the driver, a electric motor corresponding to the electric speed of the electronic throttle, a brake unit for stopping the speed of the electric motor electric motor, and a power supply for supplying power required for operation An electric ice supply is 7 早, a meter display for displaying the power of the power supply unit and the speed of the electric motor, a start switch for starting the electric motor, and a control for inverting the electric motor. The reversing switch of the reverse travel, and two wheels driven by the electric motor. The activation state prompting and security protection device comprises a speaker unit for outputting an audio prompt signal, a lighting unit for outputting a light prompt signal, and a control unit. The control unit is electrically connected to the electronic throttle, the start switch, the electric motor, the electric door switch, the meter display, the speaker unit, the illumination unit, the power supply unit, and the reverse gear switch. The unit has a standby state in which the electric motor is inoperable and an activation state in which the electric motor can be controlled. When the electric door switch is turned on, the control unit is in the standby state, and monitors whether the reverse gear switch is on or off. If the control unit is still in the standby state and controls the speaker unit to output the voice prompt signal, if the reverse gear switch is not turned on, the start switch is turned on, and the brake unit is in the braking state, the control The unit enters the startup state and controls the speaker unit to output the voice prompt signal and the lighting unit outputs the light prompt signal. In addition, the control unit continues to be in the activated state for a period of time, and the electronic throttle is still in zero or the When the wheel speed is still at zero, the control unit will return to 4 M436593. Machine status.
本新型之功效在於當電動車被發動，該控制單元進入 啟動狀態時，隨即控制該揚聲單元輸出該聲音提示訊號及 該發光單元輸出該光線提示訊號，以提示人員電動車是處 於發動狀態’避免發生誤致動電子油門之危險；另當該控 制單元持續處於該啟動狀態達一段時間，該電子油門仍處 於歸零或該等車輪轉速仍處於歸零時，該控制單元隨即會 回復至該待機狀態，不但能節省電力且整體使用安全性佳 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，名 以下配合參考圖式之一較佳實施例的詳細說明巾，將可清 楚的呈現。The utility model has the effect that when the electric vehicle is started, the control unit enters the starting state, and then the speaker unit is controlled to output the sound prompt signal and the lighting unit outputs the light prompt signal to prompt the person that the electric vehicle is in the starting state. To avoid the risk of mis-actuating the electronic throttle; and when the control unit continues to be in the starting state for a period of time, the electronic throttle is still reset to zero or the wheel speed is still zero, the control unit will then return to the In the standby state, not only can save power and the overall use safety is good. [Embodiment] The above-mentioned and other technical contents, features and effects of the present invention will be described below with reference to a detailed description of a preferred embodiment of the drawings. Clear presentation.
參閱圖卜2,本新型電動車1之啟動狀態提示及安全 保護裝置2的一較佳實施例，該電動車1包含一可供一所 配設之錄匙3插設以控制啟閉之電門_ u、—於電門保 關11開啟後能隨駕驶者的操作而改變電子訊號強弱的電号 油η 12、-相對應該電子油門12的電子訊號強弱而產生耳 同轉速的電動馬達13、一田丨、，机# $ 肖以對該電動馬it 13煞車止速# 鸟欠車羊兀 14、一田丨、,乂从由、 … 用以供應運作所需電力之電源供應單元】 、一用於顯示電源供庫單 您早凡15的殘存電量與電動馬 轉速等資訊之儀表顯干哭 气達1 —用以啟動該電動馬達13 -啟動開關17，及二個受該 " 電動馬達13帶動之車輪（圖未开 5 M436593 其中，該儀表顯示器16具有一透光面板161。另外， 該電動車1還包含有二分別設於前端兩側之握把18、18，、 月匕用以控制電動馬達丨3反轉進而使車體能倒車行進之倒 車檀開關19 ’及-用以設定電動馬$ i 3轉速之設定開關 w，其中一握把18(通常是位於右側者）是作為驅動把手，與 電子油門12相連接，藉此讓駕駛者只要握轉該握把18即 可調控電子油門12之大小。此外，該電源供應單元15是 以蓄電池做說明。 該啟動狀態提示及安全保護裝置2包含一用以輸出一春 聲音提示訊號之揚聲單元21、一用以輸出一光線提示訊號 之發光單元22,及一控制單元23。在本較佳實施例中，該 揚聲單元21是以蜂鳴器做說明，但不以此為限，例如也可 以是一喇叭，並藉由在該控制單元24内預設音樂檔案，如 此更能豐富該揚聲單元21所輸出之聲音提示訊號的變化性. 。在本實施例中，該發光單元22係以一發光二極體做說明 ，但亦可為燈泡或雷射等其他光源，其實施方式並不以此 為限，且該發光單元22可内藏於該儀表顯示器16内，其· 所產生之光線提示訊號仍可透過該儀表顯示器16之透光面 板161輸出。 該控制單兀23具有一待機狀態與—啟動狀態且該控 制單元23包括一計時器231，該控制單元23並與電門開關 η、電子油門12、電動馬達13、煞車單元14'儀表顯示器 16、啟動開關17、倒車檀開關19、設定開關1〇、揚聲單元 21、發光单元22 ’及電源供應單元I〗電性連接。 6 M436593 參閱圖1、2、3’當該者將所配設之鑰匙3***電門 開關11並予轉動開啟，該控制單元23位於待機狀態，該控 制單元23會監控該倒車檔開關19是否開啟，當該倒車檔 開關^被開啟，該控制單元23仍位於該待機狀態並控制 該揚聲單το 21輸出聲音提示訊號’提示後方人車注意。另 當該倒車檔開關19未被開啟，而該煞車單元14處於煞車 狀態及該啟動開關17被開啟，此時控制單元23進入該啟 動狀態並同時控制該揚聲單元21輸出該聲音提示訊纽 »亥發光單7C 22輸出該光線提示訊號，藉此能讓駕驶者或旁 人知悉電動車1是處於發動狀態，避免不慎誤握轉盥電子 油門12相連接之握把18 ’造成發生誤致動電子油門。之 危險，因此，使用安全性佳。 此外，當控制單元23進入啟動狀態，該計時器231會 開始一段預設時間之計時，期間若該電子油門12大小已有 變化’控制單元23會控制該揚聲單元21停止輸出聲音提 示訊號’並根據電子油門12之大小而驅動電動馬達Η以 相對應的適當轉速運轉進而帶動該電動車i之車輪（圖未示） 轉動行駛。 待經-段預設時間，該計時器231計時屆滿，若該握 把18均未受握轉而電子油門12仍處於歸零或車輪轉速仍 處於歸零時，該控制單元23隨即會回復至待機狀態，關閉 該揚聲單以、該發光單元22、電動馬達13，此時電動車 1回復至未發動狀態"如駕駛者欲再重新使電動車i回復至 發動狀態，則必須再執行前述啟動條件，亦即開啟電門開 7 關11、使該煞車單元14於煞車狀態及開啟該啟動開關n， 控制單元23才會再進入啟動狀態，進而電動車1才會回復 至發動狀態。 由於電動車1於發動狀態一段時間若未行駛，會自動 關機，亦即回復至未發動狀態，不但能節省電源供應單元 15的電力’更可避免旁人或幼兒發生誤致動電子油門12而 發生爆衝危險。 綜上所述，本新型電動車1之啟動狀態提示及安全保 護裝置2藉由上述構造設計，當電動車丨被發動，該控制隹 單元23進入啟動狀態時，隨即控制該揚聲單元21輸出該 聲音提示訊號及該發光單元22輸出該光線提示訊號，以提 不人員電動車1是處於啟動中的狀態，避免誤致動電子油 門12而發生爆衝之危險，因此使用安全性佳；另外，當該 控制單元23持續處於該啟動狀態達一段時間，電子油門12 . 仍處於歸零或車輪轉速仍處於歸零時，該控制單元23隨即 會回復至待機狀態’電動車i再度回到未發動狀態，更能 具有節省電力之功效，故確實能達成本新型之目的。 鲁 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一局部立體示意圖，說明本新型電動車之啟動 狀態提示及安全保護裝置之一較佳實施例，圖中顯示電動 M436593 車局部結構； 圖2是一示意圖，說明該較佳實施例之元件連接關係 ;及 圖3是一流程圖，輔助說明該較佳實施例之啟動狀態 與待機狀態的關係。 M436593 【主要元件符號說明】 1 電動車 11 電門開關 12 電子油門 13 電動馬達 14 煞車單元 15 電源供應單元 16 儀表顯示器 161 透光面板 17 啟動開關 18 ' 18’握把 19 倒車檔開關 10 設定開關 2 啟動狀態提示及安全保護裝置 21 揚聲單元 22 發光單元 23 控制單元 231 計時器 3 鑰匙 10Referring to FIG. 2, a preferred embodiment of the activation state of the electric vehicle 1 and a safety protection device 2, the electric vehicle 1 includes a switch for inserting and setting a key 3 to control opening and closing. _ u, - After the switch 11 is turned on, the electric number η 12 which can change the strength of the electronic signal with the driver's operation is turned on, and the electric motor 13 of the same speed is generated corresponding to the electronic signal of the electronic throttle 12 Tian Hao,, machine # $ Xiao to the electric horse it 13 止 speed = #鸟欠车羊兀 14, 一田丨,, 乂, ... used to supply the power supply unit for the operation of the power supply] The instrument for displaying the power supply for the storage list, the information of the residual power of the electric motor and the electric horse speed, and the like, is used to start the electric motor 13 - the start switch 17, and the two are controlled by the electric motor 13-driven wheel (not shown in Fig. 5 M436593, wherein the meter display 16 has a light-transmitting panel 161. In addition, the electric vehicle 1 further includes two grips 18, 18 respectively disposed on both sides of the front end, Control the electric motor 丨3 reverse so that the car body can reverse The reversing switch Tan 19' and the setting switch w for setting the electric horse $ i 3 speed, one of the grips 18 (usually located on the right side) is used as a driving handle and is connected with the electronic throttle 12, thereby driving The size of the electronic throttle 12 can be adjusted by simply holding the grip 18. In addition, the power supply unit 15 is described by a battery. The activation state prompting and safety protection device 2 includes a signal for outputting a spring sound. The speaker unit 21, a light unit 22 for outputting a light prompt signal, and a control unit 23. In the preferred embodiment, the speaker unit 21 is described by a buzzer, but not For example, it can also be a speaker, and by arranging the music file in the control unit 24, the variability of the voice prompt signal output by the speaker unit 21 can be further enriched. In this embodiment, The light-emitting unit 22 is illustrated by a light-emitting diode, but may be other light sources such as a light bulb or a laser. The embodiment of the light-emitting unit 22 is not limited thereto, and the light-emitting unit 22 may be embedded in the meter display 16 . Produced by The light prompt signal can still be output through the light transmissive panel 161 of the meter display 16. The control unit 23 has a standby state and a start state, and the control unit 23 includes a timer 231, which is coupled to the electric door switch η. The electronic throttle 12, the electric motor 13, the brake unit 14' meter display 16, the start switch 17, the reverse switch 19, the setting switch 1A, the speaker unit 21, the light unit 22', and the power supply unit I are electrically connected. 6 M436593 Referring to Figures 1, 2, 3', when the person inserts the assigned key 3 into the electric door switch 11 and turns it on, the control unit 23 is in the standby state, and the control unit 23 monitors whether the reverse gear switch 19 is open. When the reverse gear switch ^ is turned on, the control unit 23 is still in the standby state and controls the speaker single το 21 to output an audible alert signal 'to prompt the rear passenger car to pay attention. In addition, when the reverse gear switch 19 is not turned on, and the brake unit 14 is in the braking state and the start switch 17 is turned on, the control unit 23 enters the startup state and simultaneously controls the speaker unit 21 to output the voice prompt message. »Haiguang single 7C 22 outputs the light prompt signal, so that the driver or others can know that the electric vehicle 1 is in the starting state, avoiding accidentally holding the switch 18' connected to the electronic throttle 12. Electronic throttle. It is dangerous, therefore, it is safe to use. In addition, when the control unit 23 enters the startup state, the timer 231 starts a preset time period, if the electronic throttle 12 has changed in size, the control unit 23 controls the speaker unit 21 to stop outputting the sound prompt signal. And driving the electric motor 根据 according to the size of the electronic throttle 12 to operate at a corresponding appropriate rotational speed to drive the wheel (not shown) of the electric vehicle i to rotate. The timer 231 expires after the preset time period, and if the grip 18 is not gripped and the electronic throttle 12 is still reset to zero or the wheel speed is still reset to zero, the control unit 23 will then return to In the standby state, the speaker unit is turned off, the light-emitting unit 22, and the electric motor 13 are returned. At this time, the electric vehicle 1 returns to the un-launched state. If the driver wants to re-return the electric vehicle i to the starting state, it must be executed again. In the above-mentioned starting condition, that is, the opening of the electric door 7 is turned off, the braking unit 14 is in the braking state and the starting switch n is turned on, the control unit 23 will enter the starting state again, and the electric vehicle 1 will return to the starting state. Since the electric vehicle 1 is in the starting state for a period of time, if it is not driving, it will automatically shut down, that is, return to the un-launched state, which not only saves the power of the power supply unit 15 but also prevents the accidental actuation of the electronic throttle 12 by others or young children. Danger of explosion. In summary, the startup state prompting and safety protection device 2 of the present electric vehicle 1 is designed to control the output of the speaker unit 21 when the electric vehicle is started and the control unit 23 enters the starting state. The audible alert signal and the illuminating unit 22 output the illuminating signal to ensure that the electric vehicle 1 is in a state of being activated, thereby avoiding the risk of accidental actuation of the electronic throttle 12, so that the safety of use is good; When the control unit 23 continues to be in the starting state for a period of time, the electronic throttle 12 is still in zero return or the wheel speed is still reset to zero, the control unit 23 will then return to the standby state. The launching state is more effective in saving electricity, so it can achieve the purpose of the present invention. The above is only the preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification of the novel patent application scope and the new description content. , are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial perspective view showing a preferred embodiment of the starting state prompting and safety protection device of the present electric vehicle, showing a partial structure of the electric M436593 car; FIG. 2 is a schematic view illustrating The component connection relationship of the preferred embodiment; and FIG. 3 is a flow chart to assist in explaining the relationship between the startup state and the standby state of the preferred embodiment. M436593 [Description of main components] 1 Electric vehicle 11 Electric switch 12 Electronic throttle 13 Electric motor 14 Brake unit 15 Power supply unit 16 Instrument display 161 Translucent panel 17 Start switch 18 ' 18' grip 19 Reverse gear switch 10 Set switch 2 Startup status prompt and safety protection device 21 speaker unit 22 illumination unit 23 control unit 231 timer 3 key 10