M359144 10 .. .繼電器 11 .. .繼電器連接端子 12 .. .繼電器連接端子 13 .. .繼電器控制端子 14 .. .繼電器控制端子 15 .. .開關器 16 .. .開關器 17 .. .電容器組 18 .. .輸入電壓端子 19 .. .輸出電壓端子 20 .. .負極接地端子 21 .. .負載 A .., .矽控整流器之陽極 κ...矽控整流器之陰極 G ...矽控整流器之閘極 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種偵測蓄電瓶電量裝置，特別是指一種安裝在車 輛上的車用偵測電量及穩壓整流裝置。 【先前技術】 參閱中華民國專利證書號M326747號「車用穩壓整流裝置」新型專利案 如下: M359144 ~蓄電池'一電力偵測控制單元、一發M359144 10 .. . Relay 11 .. . Relay connection terminal 12 .. . Relay connection terminal 13 .. . Relay control terminal 14 .. . Relay control terminal 15 .. . Switch 16 .. . Switch 17 .. . Capacitor bank 18 .. . Input voltage terminal 19 .. . Output voltage terminal 20 .. . Negative ground terminal 21 .. . Load A .., . The anode of the rectifier rectifier κ... The cathode of the rectifier rectifier G..闸Controlled rectifier gate 5, new description: [New technology field] This new type is related to a device for detecting battery charge, especially for a vehicle-mounted power detection and regulated rectifier Device. [Prior Art] Refer to the new patent case of the Republic of China Patent No. M326747 "Vehicle Regulator Rectifier" as follows: M359144 ~ Battery 'One Power Detection Control Unit, one shot
籲換至-颇狀態，躺親發電機停止對騎電池充電。 一種車用穩壓整流裝置，包含：_ 電機’以及一開關控制電路。該電力 依照電壓的大小以執行後續動作。該 機與電力偵測控制單元的矽控整流器 此裝置的功缺騎蓄電轉行絲餘制，料能㈣車_擎停止運 轉後蓄電池是否保有一定電量。 -般車輛是藉由蓄電絲提供車上開始啟_讓啟麟達來使引擎運轉電 力’但往往長時間錢醇輛時蓄電池電力耗盡就魏讓車则擎發動， 而需要其他電力供應其所需電力。 有鑑於此，如何改善上述之缺點，使一自動斷電裝置可於車輛於長時間不 使用後也可保有讓引擎發動時所需的電力，即是目前相關業者亟思所求的。 【新型内容】 因此該本新型裝置可偵測蓄電池之電量低於一預定的電量後即切斷輸 出電力動作’避免蓄電池電量耗盡。如需再度使用剩餘電量時可使用開關 控制電路使其再度使用剩餘電力。 於是’本新型車用蓄電池保護及緊急供電裝置包含：一蓄電池、一電力债 測控制單元對該蓄電池是否繼續供電給該車輛電器使用，以及一開關控制 電路、可供該蓄電池剩餘電力給車輛引擎發動使用剩餘電力。該電力偵測 3 M359144 工制單凡包括個電連接該蓄電池並可接收蓄電池之電力訊號的輸入端、 將輪入端接收之訊號輸㈣輸出端，以及_個接地端。該開關辞制電 匕括個的開關電路組’可供緊急需要供給車㈣擎發動與蓄電池的連 • 接。 田該蓄電池之電量保持—預定值以上時，本新型車用蓄電池保護及緊急 供電裝置進而使«電池繼續供應電力給車輛電器制；#該蓄電池之電 量低於-預定值時，本新型車用蓄電池保護及緊急供電裝置使整個電力迴 _路_，締獄該蓄電林供麟力給鱗柄電器使用。 【實施方式】 有關本新狀前述及其他技_容、特點與功效，在以下配合參考圖式 之一個較佳實施例的詳細說明中，將可清楚的呈現。 參閱圖2、3，本新型相蓄電池保護及緊急供電裝置之較佳實施例， 疋使用在汽機車上，該車用蓄電池保護膽急供電裝置包含：__蓄電池^、 —電力伽控制單元3、-負載21，以及二個_控制電路i5、i6。 ^ 該電力偵測控制單元3是連接蓄電池1與該車子的一負載21中，所述 負載21是例如大燈、方向燈、伽\、防盜器等。該電力偵測控制單元3包 括-個電連接該蓄電池1並可接收自該蓄電池丨傳送而來之電壓訊號的輸 ' 入端18、一個受該輸入端控制而可停止該電力輸出端19，以及—個接地端 20。 該開關控制電路包括二個開關，開關15能夠直接連接蓄電池i 整流器之閘極G、另一開關16能夠直接連接繼電器輸出端子u與繼電器輸 出端子12。所述濾波儲能單元Π皆包括一個電連接該蓄電池丨的儲能電容。 M359144 該等石夕控整流器5是可在-導通狀態與一截流狀態間轉換，並具有—個 陰極K、-個陽極A，以及一健極G，所述陰極κ是電連接該負_，陽 極Α是與該蓄電池1的正端連接，該_G連接在開關15之_端，該繼電 器控制端子13是與電阻器8 —端連接，繼電器控制端子14與蓄電池！接 地端連接’繼電器輸出端子n是觸電池丨接地端連接，繼電器控制端子 12疋與負載21接地端連接。該二極體4是連接在該保險絲2的另—端與續 負載21間，以供單向電流通過。 . «本新型裝置親f電池丨時，先將開關15及關料通，此時因開 關Μ導通則構成一迴路，該開關15導通時促使石夕控整流器5之開極◦有 電*、輸k成抑控整流器5之陽極Α與陰極Κ相通，蓄電池1有高於穩 壓極體6之電壓後’該繼電器組1〇會有電流感應將其繼電器輸出端子a …繼電器輸ih端子12呈現連接狀態，則該雜整流器5之閘道G與蓄電池 1斷開後貝’J蓄電池）仍繼續透過石夕控整流器5之陽極A與陰極K供應電力 .^貞載21。雖然在車輛啟動後’該發電機會受引擎啟麻持續輸出電力， 在蓄電池1電壓充足而高於穩壓二極體6的電壓的情況下，此時卿 控整流器5仍處於導通狀態。 隨著蓄電池1的使料間增長，其電力會逐漸祕喊壓下降，當該電 ' 控制單70 3侧到該蓄電池1的電壓值已低於穩壓二滅6 -預定 •電壓時，其穩壓二極體6呈現不導通型態，此繼電器組1〇回原始狀態繼電 器輸出端子U與繼電11輸出端子12不導通狀態，此時該摊整流器5因 斷開後&成該;s夕控整流器5之陽極A與陰極K斷開，該蓄電池i就不 S 1電机机向負栽21及繼電器組10,且此電流亦不會流向二極體4輸出 5 M359144 至負載21。如車域要再度讓引擎發動，只需將開關控制電路15' 16為導 通狀態即可再度提供引擎發動所需之電力。 因此，本新型確實具有下列優點： ()本新型在蓄電池丨電财足時，該發電齡_蓄電池1充電， /、有當蓄f池1的電壓過低時’卿控整趋5將會斷開其連接 負載21 ’藉由此種侧電壓及控制方式來避免蓄電池丨電量耗 盡可以提咼蓄電池1的使用壽命等功能。 ㈡=料電池倾«急供電裝訂避免蓄電池1電量耗盡而不 能使車輛引擎發動，只需將開關控制電路15、16為導通狀態， 即可讓蓄電池1再度提供引擎發動所需之電力。 ㈢更進—㈣言，本新型顧在車輛之蓄電池1上，其電壓值被設 汁在約為12.5〜14V左右，當車桐發電機開啟後，其電壓值瞬間 將提升到14. 2〜14· 5V，所以本新型不會因為接上負載21而降低 引擎效率，tf電池1電壓降至低於穩壓二極體6之預定電壓、 石夕控整流輯開後，輯電池丨的電壓值仍轉原—預定電量。 惟以上所述者’僅為本_之較佳實施例⑦已，當不能以此限定本新型 實施之feil ’即大驗本新”請專利範圍及新型說_容所作之簡單的 等效變化與修飾，皆仍屬本新型專伽蓋之範圍内。 【圖式簡單說明】 圖1疋-種已知車用麵裝置的一電路示意圖；圖2是本新型車用蓄電 池保護及緊急供電裝置之-較佳實麵的—魏方麵；及圖3是該較佳 實施例的一電路示意圖。 M359144 【主要元件符號說明】 1 ...蓄電池 2 ...保險絲 3 ...電力偵測控制單元 4 ...二極體 5 ...矽控整流器 6 ...穩壓二極體 7 ...二極體The call was changed to a - state, and the generator was stopped to charge the battery. A vehicle voltage regulator device comprising: a motor and a switch control circuit. This power is based on the magnitude of the voltage to perform subsequent actions. The machine and the power-controlled control unit's controlled rectifiers. This device's power shortage rides the storage and turns the wire to the remaining system, and the material can (4) the car _ engine stops the operation of the battery to maintain a certain amount of electricity. The general vehicle is started by the electric storage wire. Let the Qilinda make the engine run. 'But often when the battery is exhausted for a long time, the battery is exhausted, and the other car needs to be powered. Required power. In view of this, how to improve the above-mentioned shortcomings, so that an automatic power-off device can maintain the power required for the engine to start after the vehicle is not used for a long time, which is what the relevant industry is asking for. [New content] Therefore, the novel device can detect that the battery power is lower than a predetermined amount of power and then cut off the output power action to prevent the battery from being exhausted. To use the remaining power again, use the switch control circuit to re-use the remaining power. Therefore, the battery protection and emergency power supply device of the present invention comprises: a battery, a power debt measurement control unit for continuing to supply power to the vehicle, and a switch control circuit for remaining power of the battery to the vehicle engine Start using the remaining power. The power detection 3 M359144 system includes an input that electrically connects the battery and receives the power signal of the battery, a signal input (four) output that receives the wheel input, and a ground terminal. The switch rewrites the switch circuit group of the power supply to provide emergency connection to the battery (four). When the battery's power is maintained above the predetermined value, the new vehicle battery protection and emergency power supply device further enables «the battery continues to supply power to the vehicle electrical system; #The battery is lower than the predetermined value, the new vehicle The battery protection and emergency power supply device make the whole power back to the road, and the power storage forest is used for the use of the scale handle. [Embodiment] The foregoing and other features, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to Figures 2 and 3, a preferred embodiment of the novel phase battery protection and emergency power supply device is used on a steam locomotive, and the vehicle battery protection urgency power supply device comprises: __battery ^, - power gamma control unit 3 , - load 21, and two _ control circuits i5, i6. ^ The power detection control unit 3 is connected to the battery 1 and a load 21 of the vehicle. The load 21 is, for example, a headlight, a direction light, a gamma, an alarm, or the like. The power detection control unit 3 includes an input terminal 18 electrically connected to the battery 1 and capable of receiving a voltage signal transmitted from the battery port, and a power receiving terminal 19 can be stopped by the input terminal. And a ground terminal 20. The switch control circuit includes two switches. The switch 15 can be directly connected to the gate G of the battery i rectifier, and the other switch 16 can be directly connected to the relay output terminal u and the relay output terminal 12. The filter energy storage unit Π includes a storage capacitor electrically connected to the battery pack. M359144 The stone-controlled rectifiers 5 are switchable between a conducting state and a shut-off state, and have a cathode K, an anode A, and a gate G, wherein the cathode κ is electrically connected to the negative _, The anode Α is connected to the positive terminal of the battery 1, the _G is connected to the _ terminal of the switch 15, the relay control terminal 13 is connected to the terminal of the resistor 8, the relay control terminal 14 and the battery! Ground connection < Relay output terminal n is connected to the battery 丨 ground terminal, and the relay control terminal 12 连接 is connected to the ground terminal of the load 21. The diode 4 is connected between the other end of the fuse 2 and the continuous load 21 for unidirectional current to pass. «When the new device is equipped with a battery, the switch 15 and the switch are turned on first. At this time, the switch Μ is turned on to form a loop, and when the switch 15 is turned on, the open circuit of the rock-controlled rectifier 5 is activated. The anode Α of the rectifier-controlled rectifier 5 is connected to the cathode ,, and the battery 1 has a voltage higher than that of the voltage-stabilizing body 6 'The relay group 1 〇 has current induction to its relay output terminal a ... relay input ih terminal 12 When the connection state is present, the gateway G of the hybrid rectifier 5 is disconnected from the battery 1 and the battery is continuously supplied through the anode A and the cathode K of the rock-controlled rectifier 5 to supply power. Although the generator is numb and continues to output power after the vehicle is started, in the case where the voltage of the battery 1 is sufficient and higher than the voltage of the voltage stabilizing diode 6, the rectifier rectifier 5 is still in the conducting state. As the battery 1 grows, the power will gradually drop and the pressure drops. When the voltage on the control unit 70 3 side to the battery 1 has fallen below the voltage limit 2 - predetermined voltage, The voltage stabilizing diode 6 exhibits a non-conducting state, and the relay group 1 returns to the original state relay output terminal U and the relay 11 output terminal 12 in a non-conducting state, at which time the stall rectifier 5 is turned off & The anode A of the s-controlled rectifier 5 is disconnected from the cathode K, and the battery i is not the S 1 motor to the load 21 and the relay group 10, and the current does not flow to the diode 4 output 5 M359144 to the load 21 . If the vehicle is to be re-started by the engine, the switch control circuit 15'16 can be turned on again to provide the power required for the engine to start. Therefore, the present invention does have the following advantages: () The new type of battery is charged when the battery is fully charged, and the battery 1 is charged, /, when the voltage of the pool 1 is too low, the control will be 5 Disconnecting the connected load 21' by means of such side voltage and control method to avoid the exhaustion of the battery, the function of the battery 1 can be improved. (2) = material battery dumping «Urgent power supply binding to avoid battery 1 exhaustion without enabling the vehicle engine to start, just turn the switch control circuits 15, 16 into conduction state, so that the battery 1 can again provide the power required for the engine to start. (3) Further advancement - (4), the new model is on the battery 1 of the vehicle, and its voltage value is set to be about 12.5~14V. When the vehicle is turned on, the voltage value will be raised to 14.2~ 14·5V, so this new model will not reduce the engine efficiency by connecting the load 21, the voltage of the tf battery 1 falls below the predetermined voltage of the voltage stabilizing diode 6, and the voltage of the battery 丨 is after the series is turned on. The value is still transferred to the original - the predetermined amount of electricity. However, the above-mentioned ones are only the preferred embodiment 7 of the present invention. When it is not possible to limit the implementation of the novel implementation of the present invention, that is, the patent scope and the simple equivalent change made by the new type. And the modification is still within the scope of the new type of galvanic cover. [Simplified description of the drawing] Fig. 1 is a schematic circuit diagram of a known vehicle surface device; Fig. 2 is a new type of vehicle battery protection and emergency power supply device - Figure 3 is a schematic circuit diagram of the preferred embodiment. M359144 [Description of main component symbols] 1 ... battery 2 ... fuse 3 ... power detection control Unit 4 ... diode 5 ... 矽 controlled rectifier 6 ... voltage regulator diode ... ... diode
8 ...電阻 9 ...電容 10 ...繼電器 11 ...繼電器連接端子 12 ...繼電器連接端子 13 ...繼電器控制端子 14 ...繼電器控制端子 15 ...開關器 16 ...開關器 17 ...電容器組 18 ...輸入電壓端子 19 ...輸出電壓端子 20 ...負極接地端子 21 ...負載 A ...矽控整流器之陽極 K ...矽控整流器之陰極 G ...矽控整流器之閘極8 ...resistor 9 ...capacitor 10 ...relay 11 ...relay connection terminal 12 ...relay connection terminal 13 ...relay control terminal 14 ...relay control terminal 15 ...switch 16 ...switch 17 ... capacitor bank 18 ... input voltage terminal 19 ... output voltage terminal 20 ... negative ground terminal 21 ... load A ... anode rectifier ... The gate of the controlled rectifier R ... the gate of the controlled rectifier