TWM500698U - Body control module - Google Patents

Body control module Download PDF

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Publication number
TWM500698U
TWM500698U TW103222285U TW103222285U TWM500698U TW M500698 U TWM500698 U TW M500698U TW 103222285 U TW103222285 U TW 103222285U TW 103222285 U TW103222285 U TW 103222285U TW M500698 U TWM500698 U TW M500698U
Authority
TW
Taiwan
Prior art keywords
control module
current
body control
signal
component
Prior art date
Application number
TW103222285U
Other languages
Chinese (zh)
Inventor
Sheng-De Lin
Original Assignee
Cte Tech Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cte Tech Corp filed Critical Cte Tech Corp
Priority to TW103222285U priority Critical patent/TWM500698U/en
Publication of TWM500698U publication Critical patent/TWM500698U/en

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Description

車身控制模組Body control module 【0001】【0001】

本創作係與控制模組有關,特別有關於車身控制模組。This creative department is related to the control module, especially regarding the body control module.

【0002】【0002】

近年來,隨著車輛科技不斷創新,車輛可提供的功能與服務也越來越多(如車道偏移感測、胎壓感測或前後車距感測)。為達成前述功能與服務,於車輛中所搭載的電子設備與感測器也越來越多,而使線路數量與複雜度也隨之攀升,進而造成線路成本增加及車控系統線路複雜等缺點。In recent years, with the continuous innovation of vehicle technology, vehicles have more and more functions and services (such as lane shift sensing, tire pressure sensing or front and rear distance sensing). In order to achieve the aforementioned functions and services, more and more electronic devices and sensors are installed in the vehicle, and the number and complexity of the lines are also increased, resulting in disadvantages such as increased line cost and complicated vehicle control system lines. .

【0003】[0003]

請參閱圖1,圖1為習知第一車輛控制系統電路圖。如圖1所示,習知的車輛控制系統10包括複數切換元件、複數車身元件及一電源104。於本例子中,該複數切換元件以大燈開關100a、方向燈開關100b、警示燈開關100c、喇叭開關100d及啟動開關100e為例;該複數車身元件以遠光燈102a、近光燈102b、尾燈102c、左方向燈102d、右方向燈102e、喇叭102f、點火裝置102g及切換器102h為例。Please refer to FIG. 1. FIG. 1 is a circuit diagram of a conventional first vehicle control system. As shown in FIG. 1, a conventional vehicle control system 10 includes a plurality of switching elements, a plurality of body members, and a power source 104. In this example, the plurality of switching elements are exemplified by a headlight switch 100a, a directional light switch 100b, a warning light switch 100c, a horn switch 100d, and a start switch 100e; the plurality of body components are a high beam 102a, a low beam 102b, and a tail light. 102c, the left direction light 102d, the right direction light 102e, the horn 102f, the ignition device 102g, and the switch 102h are exemplified.

【0004】[0004]

習知的該車輛控制系統10的配線方式是採用單獨作用的迴路設計,各該切換元件對應至不同的一控制功能,並且直接電性連接該電源104及對應該控制功能的該車身元件,以形成一迴路。The wiring mode of the vehicle control system 10 is a separate circuit design, each of which corresponds to a different control function, and is directly electrically connected to the power source 104 and the body component corresponding to the control function. Form a loop.

【0005】[0005]

換句話說,習知的該車輛控制系統10是採用一對一的控制方式,該電源104將電力透過多條線路分別傳送至該複數切換元件。使用者藉由操作各該切換元件來分別控制各該切換元件所在的該迴路為通路或斷路,以致能或禁能該迴路中的該車身元件。In other words, the conventional vehicle control system 10 employs a one-to-one control mode that transmits power to the plurality of switching elements via a plurality of lines. The user controls each of the switching elements to be a path or an open circuit by operating each of the switching elements to enable or disable the body component in the circuit.

【0006】[0006]

舉例來說,若該使用者欲啟動車輛,可操作該啟動開關100e,以使該電源104、該啟動開關100e及該點火裝置102g形成通路。藉此,該點火裝置102g可自該電源104獲得運作所需電力,而可啟動車輛。For example, if the user wants to start the vehicle, the start switch 100e can be operated to form the power source 104, the start switch 100e, and the ignition device 102g. Thereby, the ignition device 102g can obtain the power required for operation from the power source 104, and can start the vehicle.

【0007】【0007】

若該使用者欲開啟警示燈功能,可操作該警示燈開關100c,以使該電源104、該警示燈開關100c及該切換器102h形成通路。藉此,該切換器102h可自該電源104獲得運作所需電力,並藉由不連續地同時傳送電力至該左方向燈102d及該右方向燈102e,來控制該左方向燈102d及該右方向燈102e同時點亮/熄滅,以達成警示燈功能。If the user wants to turn on the warning light function, the warning light switch 100c can be operated to make the power source 104, the warning light switch 100c and the switch 102h form a path. Thereby, the switch 102h can obtain the power required for operation from the power source 104, and control the left direction light 102d and the right by discontinuously transmitting power to the left direction light 102d and the right direction light 102e. The direction light 102e is simultaneously turned on/off to achieve the warning light function.

【0008】[0008]

然而,於習知的該車輛控制系統10中,每增加一種該控制功能,則必須增加一組迴路及其相關線路。當該控制功能達到一定數量時,該車輛控制系統10的迴路數量及所使用的線路數量將十分可觀,這使得該車輛控制系統10的線路的設置成本過高且系統架構過於複雜,而不利於擴充或維修。However, in the conventional vehicle control system 10, for each additional control function, a set of circuits and their associated lines must be added. When the control function reaches a certain number, the number of circuits of the vehicle control system 10 and the number of lines used will be considerable, which makes the setting cost of the line of the vehicle control system 10 too high and the system architecture is too complicated, which is unfavorable. Expansion or repair.

【0009】【0009】

另,由於該複數車身元件運作所需電力(具有較大的電流強度)係經由該複數切換元件轉傳至該複數車身元件,因此該複數切換元件須設置有相關元件以避免因電流強度過大而燒毀。這將造成該複數元件的體積增加。In addition, since the power required for the operation of the plurality of body components (having a large current intensity) is transmitted to the plurality of body components via the plurality of switching elements, the plurality of switching elements must be provided with related components to avoid excessive current intensity. burn. This will result in an increase in the volume of the plurality of components.

【0010】[0010]

本創作之主要目的,在於提供一種可分別整合切換元件的線路及車身元件的線路的車身控制模組。The main purpose of the present invention is to provide a vehicle body control module that can separately integrate the lines of the switching elements and the lines of the body components.

【0011】[0011]

為達上述目的,本創作主要係提供一種車身控制模組,包括經由複數輸出線路及複數輸入線路分別電性連接複數切換元件的一訊號偵測電路、電性連接一電源的一電源輸入電路、電性連接複數車身元件的一車身元件控制電路及電性連接該訊號偵測電路、該電源輸入電路及該車身元件控制電路的一控制器。該電源輸入電路提供該車身控制模組運作所需電力。該車身元件控制電路提供該複數車身元件運作所需電力。該控制器經由該訊號偵測電路依序發送複數輸出訊號至該複數切換元件,經由該訊號偵測電路接收複數輸入訊號,並於判斷該複數輸入訊號之一係由該複數切換元件之一所發出的一觸發訊號時,經由該車身元件控制電路控制被觸發的該切換元件所對應的該車身元件運作。In order to achieve the above objective, the present invention mainly provides a vehicle body control module, which comprises a signal detecting circuit electrically connecting a plurality of switching elements via a plurality of output lines and a plurality of input lines, and a power input circuit electrically connected to a power source, A body component control circuit electrically connecting the plurality of body components and a controller electrically connected to the signal detecting circuit, the power input circuit and the body component control circuit. The power input circuit provides the power required to operate the body control module. The body component control circuit provides the power required to operate the plurality of body components. The controller sequentially sends the plurality of output signals to the plurality of switching elements via the signal detecting circuit, receives the plurality of input signals through the signal detecting circuit, and determines that one of the plurality of input signals is one of the plurality of switching elements When the trigger signal is sent, the body component control circuit controls the operation of the body component corresponding to the triggered switching component.

【0012】[0012]

承上所述,其中該車身元件控制電路包括電性連接該複數車身元件的至少其中之一的一大電流元件連接埠及電性連接該複數車身元件的至少其中之一的一小電流元件連接埠。該大電流元件連接埠提供電流強度較大的一運作電流至該複數車身元件的至少其中之一。該小電流元件連接埠提供電流強度較小的該運作電流至該複數車身元件的至少其中之一。According to the above, the body component control circuit includes a large current component connection electrically connected to at least one of the plurality of body components, and a small current component connection electrically connected to at least one of the plurality of body components. port. The high current component port provides an operating current having a greater current intensity to at least one of the plurality of body components. The small current component connection 埠 provides the operating current having a lower current intensity to at least one of the plurality of body components.

【0013】[0013]

承上所述,其中該車身控制模組更包括電性連接該控制器、該大電流元件連接埠及該小電流元件連接埠的一電流轉換電路。該電流轉換電路接收並轉換一控制電流為不同電流強度的該運作電流,並輸出該運作電流至該大電流元件連接埠或該小電流元件連接埠。According to the above description, the body control module further includes a current conversion circuit electrically connected to the controller, the large current component port, and the small current component port. The current conversion circuit receives and converts the operating current that controls the current to a different current intensity, and outputs the operating current to the high current component port or the small current component port.

【0014】[0014]

承上所述,其中該訊號偵測電路及該車身元件控制電路係分別設置於該車身控制模組的兩側。As described above, the signal detecting circuit and the body component control circuit are respectively disposed on two sides of the vehicle body control module.

【0015】[0015]

承上所述,其中該電流轉換電路係設置於該控制器及該車身元件控制電路中間。As described above, the current conversion circuit is disposed between the controller and the body component control circuit.

【0016】[0016]

承上所述,其中該電源輸入電路及該訊號偵測電路係設置於同一側。As described above, the power input circuit and the signal detecting circuit are disposed on the same side.

【0017】[0017]

承上所述,其中該車身控制模組更包括一上蓋及一下蓋。該上蓋包括一上蓋組裝結構。該下蓋包括一下蓋組裝結構,該下蓋經由該下蓋組裝結構及該上蓋裝結構與該上蓋結合。As described above, the body control module further includes an upper cover and a lower cover. The upper cover includes an upper cover assembly structure. The lower cover includes a lower cover assembly structure, and the lower cover is coupled to the upper cover via the lower cover assembly structure and the upper cover mounting structure.

【0018】[0018]

承上所述,其中該上蓋及該下蓋的兩側各設有一凹陷結構,該上蓋的兩該凹陷結構的設置位置係分別對應該下蓋的兩該凹陷結構的設置位置。According to the above description, the two sides of the upper cover and the lower cover are respectively provided with a recessed structure, and the two recessed structures of the upper cover are disposed at positions corresponding to the two recessed structures of the lower cover.

【0019】[0019]

承上所述,其中該車身控制模組更包括一第一防水塞及一第二防水塞。該第一防水塞包括至少一孔洞,用以使該複數輸出線路及該複數輸出線路穿過該孔洞。該第二防水塞包括至少一孔洞,用以使該複數電力線路穿過該孔洞。其中當該上蓋及該下蓋組裝完成後,兩側的各該凹陷結構分別與該第一防水塞及一第二防水塞密合。According to the above description, the body control module further includes a first waterproof plug and a second waterproof plug. The first waterproof plug includes at least one hole for the plurality of output lines and the plurality of output lines to pass through the hole. The second waterproof plug includes at least one hole for the plurality of power lines to pass through the hole. After the upper cover and the lower cover are assembled, the recessed structures on both sides are respectively in close contact with the first waterproof plug and the second waterproof plug.

【0020】[0020]

承上所述,其中該上蓋及該下蓋係防水材質。According to the above description, the upper cover and the lower cover are waterproof materials.

【0021】[0021]

本創作相較於先前技術所達成之功效在於,本創作可有效減少車身控制模組的體積及車身控制模組所連接的線路的數量。The effect achieved by this creation over the prior art is that the creation can effectively reduce the volume of the body control module and the number of lines connected to the body control module.

【0105】【0105】

10‧‧‧車輛控制系統10‧‧‧Vehicle Control System

【0106】【0106】

100a‧‧‧大燈開關100a‧‧‧Headlight switch

【0107】【0107】

100b‧‧‧方向燈開關100b‧‧‧directional light switch

【0108】【0108】

100c‧‧‧警示燈開關100c‧‧‧Warning light switch

【0109】【0109】

100d‧‧‧喇叭開關100d‧‧‧ horn switch

【0110】[0110]

100e‧‧‧啟動開關100e‧‧‧Start switch

【0111】[0111]

102a‧‧‧遠光燈102a‧‧‧High beam lights

【0112】[0112]

102b‧‧‧近光燈102b‧‧‧low beam

【0113】[0113]

102c‧‧‧尾燈102c‧‧‧ taillights

【0114】【0114】

102d‧‧‧左方向燈102d‧‧‧Left lights

【0115】[0115]

102e‧‧‧右方向燈102e‧‧‧Right direction lights

【0116】[0116]

102f‧‧‧喇叭102f‧‧‧ Speaker

【0117】【0117】

102g‧‧‧點火裝置102g‧‧‧Ignition device

【0118】【0118】

102h‧‧‧切換器102h‧‧‧Switcher

【0119】【0119】

104、28‧‧‧電源104, 28‧‧‧ power supply

【0120】[0120]

2‧‧‧車輛控制系統2‧‧‧Vehicle Control System

【0121】【0121】

20‧‧‧車身控制模組20‧‧‧ Body Control Module

【0122】【0122】

1200‧‧‧解碼器1200‧‧‧Decoder

【0123】【0123】

22、22a-22f‧‧‧切換元件22, 22a-22f‧‧‧ Switching components

【0124】[0124]

24‧‧‧車身元件24‧‧‧ body components

【0125】【0125】

200‧‧‧訊號偵測電路200‧‧‧Signal Detection Circuit

【0126】【0126】

2000‧‧‧訊號連接埠2000‧‧‧ Signal Connection埠

【0127】【0127】

202‧‧‧電源輸入電路202‧‧‧Power input circuit

【0128】【0128】

204‧‧‧車身元件控制電路204‧‧‧ body component control circuit

【0129】【0129】

2040‧‧‧大電流元件連接埠2040‧‧‧High current component connection埠

【0130】【0130】

2042‧‧‧小電流元件連接埠2042‧‧‧Small current component connection埠

【0131】【0131】

2046‧‧‧元件連接埠2046‧‧‧Component connection埠

【0132】【0132】

206‧‧‧控制器206‧‧‧ Controller

【0133】【0133】

2060‧‧‧計時器2060‧‧‧Timer

【0134】【0134】

208‧‧‧電流轉換電路208‧‧‧current conversion circuit

【0135】【0135】

26‧‧‧訊號連接器26‧‧‧Signal Connector

【0136】【0136】

260、260a-260c‧‧‧輸出線路260, 260a-260c‧‧‧ output lines

【0137】【0137】

262、262a-262c‧‧‧輸入線路262, 262a-262c‧‧‧ input lines

【0138】【0138】

28‧‧‧電源28‧‧‧Power supply

【0139】【0139】

40‧‧‧上蓋40‧‧‧Upper cover

【0140】【0140】

42‧‧‧下蓋42‧‧‧Under the cover

【0141】【0141】

44‧‧‧第一防水塞44‧‧‧First waterproof plug

【0142】【0142】

46‧‧‧第二防水塞46‧‧‧Second waterproof plug

【0143】【0143】

I1-I3‧‧‧訊號輸入埠I1-I3‧‧‧ signal input埠

【0144】【0144】

O1-O3‧‧‧訊號輸出埠O1-O3‧‧‧ signal output埠

【0145】【0145】

S1、S2‧‧‧觸發訊號S1, S2‧‧‧ trigger signal

【0146】【0146】

S70-S76‧‧‧第一控制步驟S70-S76‧‧‧First control step

【0147】【0147】

S800-S812‧‧‧第二控制步驟S800-S812‧‧‧Second control steps

【0148】【0148】

S8020-S8024‧‧‧休眠步驟S8020-S8024‧‧‧ Sleeping step

【0022】[0022]

圖1為習知第一車輛控制系統電路圖。1 is a circuit diagram of a conventional first vehicle control system.

【0023】[0023]

圖2為本創作第一具體實施例之車輛控制系統架構圖。FIG. 2 is a structural diagram of a vehicle control system according to a first embodiment of the present invention.

【0024】[0024]

圖3為本創作第一具體實施例之車身控制模組架構圖。FIG. 3 is a structural diagram of a vehicle body control module according to a first embodiment of the present invention.

【0025】[0025]

圖4為本創作第一具體實施例之車身控制模組外觀示意圖。4 is a schematic view showing the appearance of a vehicle body control module according to a first embodiment of the present invention.

【0026】[0026]

圖5為本創作第一具體實施例之車身控制模組使用示意圖。FIG. 5 is a schematic view showing the use of the vehicle body control module of the first embodiment of the present invention.

【0027】[0027]

圖6A為圖5之車身控制模組於正常狀態之輸出訊號及輸入訊號的波形圖。FIG. 6A is a waveform diagram of the output signal and the input signal of the vehicle body control module of FIG. 5 in a normal state.

【0028】[0028]

圖6B為圖5之車身控制模組於休眠狀態之輸出訊號的波形圖。6B is a waveform diagram of the output signal of the vehicle body control module of FIG. 5 in a sleep state.

【0029】[0029]

圖6C為圖5之車身控制模組於觸發狀態之輸入訊號的波形圖。6C is a waveform diagram of the input signal of the vehicle body control module of FIG. 5 in a trigger state.

【0030】[0030]

圖7為本創作第一具體實施例之車輛控制方法流程圖。FIG. 7 is a flow chart of a vehicle control method according to a first embodiment of the present invention.

【0031】[0031]

圖8為本創作第二具體實施例之車輛控制方法流程圖。FIG. 8 is a flow chart of a vehicle control method according to a second embodiment of the present invention.

【0032】[0032]

圖9為圖8的步驟S802的詳細流程圖。FIG. 9 is a detailed flowchart of step S802 of FIG. 8.

【0033】[0033]

為能夠更加詳盡的了解本創作之特點與技術內容,請參閱以下所述之說明及附圖,然而所附圖示僅供參考說明之用,而非用來加以限制者。For a more detailed understanding of the features and technical aspects of the present invention, reference should be made to the description and the accompanying drawings.

【0034】[0034]

茲就本創作之一較佳實施例,配合圖式,詳細說明如後。A preferred embodiment of the present invention, in conjunction with the drawings, is described in detail below.

【0035】[0035]

首請參閱圖2,圖2為本創作第一具體實施例之車輛控制系統架構圖。如圖2所示,本創作之車輛控制系統2主要係使用整合式架構,並包括一車身控制模組(Body Control Module,BCM)20、複數切換元件22及複數車身元件24。該車身控制模組20經由複數輸出線路260及複數輸入線路262分別電性連接該複數切換元件22。並且,該車身控制模組20還通過其他線路分別電性連接該複數車身元件24。Referring first to FIG. 2, FIG. 2 is a structural diagram of a vehicle control system according to a first embodiment of the present invention. As shown in FIG. 2, the present vehicle control system 2 mainly uses an integrated architecture and includes a body control module (BCM) 20, a plurality of switching elements 22, and a plurality of body members 24. The vehicle body control module 20 is electrically connected to the plurality of switching elements 22 via a plurality of output lines 260 and a plurality of input lines 262, respectively. Moreover, the body control module 20 is electrically connected to the plurality of body members 24 through other lines.

【0036】[0036]

各該切換元件22分別對應至一控制功能及該複數車身元件24的至少其中之一。當該複數切換元件22之一接受一使用者操作時,被操作的該切換元件22可經由連接該切換元件22的該輸入線路262發送一觸發訊號至該車身控制模組20,以使對應的至少一該車身元件24運作。Each of the switching elements 22 corresponds to at least one of a control function and the plurality of body members 24. When one of the plurality of switching elements 22 is subjected to a user operation, the operated switching element 22 can send a trigger signal to the body control module 20 via the input line 262 connecting the switching element 22 to enable the corresponding At least one of the body members 24 operates.

【0037】[0037]

具體而言,各該切換元件22至少電性連接一條該輸出線路260及一條該輸入線路262,並可經由該輸出線路260自該車身控制模組20接收一輸出訊號。若該切換元件22同時接收到該輸出訊號及該使用者操作,則經由該輸入線路262發送該觸發訊號至該車身控制模組20。若該切換元件22僅接收到該輸出訊號則不動作。較佳地,各該切換元件22係可分別為大燈開關、喇叭鍵、啟動開關、方向燈開關或煞車燈觸發器,但不以此限定。Specifically, each of the switching elements 22 is electrically connected to at least one output line 260 and one input line 262, and an output signal can be received from the body control module 20 via the output line 260. If the switching component 22 receives the output signal and the user operation, the trigger signal is sent to the vehicle body control module 20 via the input line 262. If the switching element 22 receives only the output signal, it does not operate. Preferably, each of the switching elements 22 can be a headlight switch, a horn key, a start switch, a directional light switch or a brake light trigger, respectively, but is not limited thereto.

【0038】[0038]

值得一提的是,該複數切換元件22之全部或一部可經由相同的該輸出線路260連接至該車身控制模組20,或經由相同的該輸入線路262連接至該車身控制模組20。並且,連接相同的該輸出線路260的多個該切換元件22不可同時連接相同的該輸入線路262;而連接相同的該輸入線路262的多個該切換元件22不可同時連接相同的該輸出線路260。換句話說,任兩個該切換元件22不可同時連接相同的該輸出線路260及連接相同的該輸入線路262。藉此,本創作經由使複數切換元件共用同一線路,可有效減少線路的數量。It is worth mentioning that all or a part of the plurality of switching elements 22 can be connected to the body control module 20 via the same output line 260 or to the body control module 20 via the same input line 262. Moreover, a plurality of the switching elements 22 connected to the same output line 260 cannot simultaneously connect the same input line 262; and the plurality of switching elements 22 connected to the same input line 262 cannot simultaneously connect the same output line 260. . In other words, any two of the switching elements 22 cannot simultaneously connect the same output line 260 and the same input line 262. Thereby, the present invention can effectively reduce the number of lines by causing the plurality of switching elements to share the same line.

【0039】[0039]

該複數車身元件24係用以實現不同的該控制功能。較佳地,該複數車身元件24係分別為大燈、喇叭、點火裝置、左方向燈、右方向燈或煞車燈,但不以此限定。The plurality of body members 24 are used to implement different such control functions. Preferably, the plurality of body components 24 are respectively a headlight, a horn, an ignition device, a left directional light, a right directional light or a brake light, but are not limited thereto.

【0040】[0040]

該車身控制模組20可基於時序經由該複數輸出線路260依序發送該複數輸出訊號至該複數切換元件22,並經由該複數輸入線路262接收該複數輸入訊號。具體而言,該車身控制模組20係依據一預定順序或一預定時間間隔,經由該複數輸出線路260分別發送該複數輸出訊號。較佳地,該輸出訊號係具有特定電壓(如5伏特(V))的電訊號,但不以此為限。The body control module 20 can sequentially send the complex output signal to the complex switching element 22 via the complex output line 260 based on the timing, and receive the complex input signal via the complex input line 262. Specifically, the vehicle body control module 20 transmits the plurality of output signals via the plurality of output lines 260 according to a predetermined sequence or a predetermined time interval. Preferably, the output signal has a specific voltage (such as 5 volts (V)) of electrical signals, but is not limited thereto.

【0041】[0041]

舉例來說,該車身控制模組20可依序自第一條該輸出線路260到最後一條該輸出線路260發送該複數輸出訊號,並且每次發送該輸出訊號均間隔一第一臨界時間(如5毫秒(ms))。或者,該車身控制模組20可每5毫秒自第一條該輸出線路260發送一次該輸出訊號,每7毫秒自第二條該輸出線路260發送一次該輸出訊號,每9毫秒自第三條該輸出線路260發送一次該輸出訊號...以此類推。For example, the body control module 20 can sequentially send the plurality of output signals from the first output line 260 to the last output line 260, and each time the output signal is sent is separated by a first critical time (eg, 5 milliseconds (ms)). Alternatively, the body control module 20 can transmit the output signal from the first output line 260 every 5 milliseconds, and send the output signal from the second output line 260 every 7 milliseconds, every 9 milliseconds from the third line. The output line 260 sends the output signal once... and so on.

【0042】[0042]

該車身控制模組20與該複數輸出線路260、該複數切換元件22及該複數輸入線路262分別形成複數迴路,而使得該車身控制模組20所發出的該複數輸出訊號可經由該複數輸入線路262回到該車身控制模組20(即該複數輸出訊號成為該複數輸入訊號)。The body control module 20 and the plurality of output lines 260, the plurality of switching elements 22, and the plurality of input lines 262 respectively form a plurality of loops, such that the plurality of output signals from the body control module 20 can pass through the plurality of input lines 262 returns to the body control module 20 (ie, the plurality of output signals become the plurality of input signals).

【0043】[0043]

更詳細地,於一正常狀態下(即該複數切換元件22皆未接受該使用者操作),該車身控制模組20所發出的該複數輸出訊號的數量等於所接收的該複數輸入訊號的數量。於一觸發狀態下(即至少一該複數切換元件22接受該使用者操作),由於該車身控制模組20所接收的該複數輸入訊號包括該複數輸出訊號及至少一該觸發訊號,因此該複數輸出訊號的數量將小於該複數輸入訊號的數量。In more detail, in a normal state (that is, the plurality of switching elements 22 do not accept the user operation), the number of the plurality of output signals sent by the body control module 20 is equal to the number of the plurality of input signals received. . The plurality of input signals received by the vehicle body control module 20 include the plurality of output signals and at least one of the trigger signals in a triggering state (ie, at least one of the plurality of switching elements 22 accepts the user operation) The number of output signals will be less than the number of the complex input signals.

【0044】[0044]

接著說明該車身控制模組20如何判斷各該輸入訊號是否為該觸發訊號。該車身控制模組20可依據時序判斷所接收的該複數輸入訊號之一是否為該觸發訊號,並於判斷該輸入訊號係該觸發訊號時,進一步辨識該觸發訊號所對應的該切換元件22為何。Next, how the body control module 20 determines whether each of the input signals is the trigger signal. The body control module 20 can determine whether the received one of the plurality of input signals is the trigger signal according to the timing, and further determine the switching component 22 corresponding to the trigger signal when determining that the input signal is the trigger signal. .

【0045】[0045]

具體而言,由於該複數輸出訊號係基於時序所發送,若該輸入訊號實為該輸出訊號時,該輸入訊號的一接收時間或一接收順序必定會符合前述時序。若該輸入訊號不符合前述時序,則可判定該輸入訊號係該觸發訊號。並且,由於各該切換元件22所連接的該輸出線路260或該輸入線路262不同,該車身控制模組20所收到的不同該切換元件22所發送的該觸發訊號的該接收時間或該接收順序亦會不同。Specifically, since the complex output signal is sent based on the timing, if the input signal is the output signal, a receiving time or a receiving sequence of the input signal must meet the foregoing timing. If the input signal does not meet the foregoing timing, it may be determined that the input signal is the trigger signal. And the receiving time or the receiving of the trigger signal sent by the body control module 20 by the different switching element 22 is different, because the output line 260 or the input line 262 connected to the switching element 22 is different. The order will also be different.

【0046】[0046]

該車身控制模組20辨識出該觸發訊號所對應的該切換元件22後,控制對應該切換元件22的該車身元件24運作。具體而言,該車身控制模組20更連接一電源28,以取得該車輛控制系統2運作所需電力。該車身控制模組20係經由提供/中斷提供一運作電流至對應的該車身元件24,以控制對應的該車身元件24運作/停止運作。After the body control module 20 recognizes the switching element 22 corresponding to the trigger signal, the body component 24 corresponding to the switching element 22 is controlled to operate. Specifically, the vehicle body control module 20 is further connected to a power source 28 to obtain power required for the operation of the vehicle control system 2. The body control module 20 provides an operating current to the corresponding body member 24 via supply/interruption to control the operation/stop operation of the corresponding body member 24.

【0047】[0047]

值得一提的是,於本創作中,單一的該切換元件22可僅對應一個該車身元件24,亦可對應至複數該車身元件24,不加以限定。It should be noted that in the present invention, a single switching element 22 may correspond to only one of the body components 24, or may correspond to a plurality of the body components 24, and is not limited.

【0048】[0048]

續請參閱圖3,圖3為本創作第一具體實施例之車身控制模組架構圖。如圖3所示,該車身控制模組20主要包括一訊號偵測電路200、一電源輸入電路202、一車身元件控制電路204及一控制器206。該控制器206電性連接該訊號偵測電路200、該電源輸入電路202及該車身元件控制電路204。Continuing to refer to FIG. 3, FIG. 3 is a structural diagram of a vehicle body control module according to a first embodiment of the present invention. As shown in FIG. 3, the body control module 20 mainly includes a signal detecting circuit 200, a power input circuit 202, a body component control circuit 204, and a controller 206. The controller 206 is electrically connected to the signal detecting circuit 200, the power input circuit 202, and the body component control circuit 204.

【0049】[0049]

該訊號偵測電路200電性連接該複數輸出線路260及該複數輸入線路262。具體而言,該複數輸出線路260及該複數輸入線路262被集成至單一訊號連接器(如圖4所示之訊號連接器26)。該訊號偵測電路200包括一訊號連接埠2000,用以可卸式連接該訊號連接器26。The signal detecting circuit 200 is electrically connected to the complex output line 260 and the complex input line 262. Specifically, the complex output line 260 and the complex input line 262 are integrated into a single signal connector (such as the signal connector 26 shown in FIG. 4). The signal detecting circuit 200 includes a signal port 埠 2000 for detachably connecting the signal connector 26.

【0050】[0050]

該電源輸入電路202電性連接該電源28,用以自該電源28取得一電力,並將該電力傳送至該車身控制模組20的各元件以作為運作所需電力。The power input circuit 202 is electrically connected to the power source 28 for taking power from the power source 28 and transmitting the power to the components of the vehicle body control module 20 as power required for operation.

【0051】[0051]

該車身元件控制電路204電性連接該複數車身元件24,並提供該複數車身元件24運作所需電力。具體而言,該車身元件控制電路204經由複數電力線路分別傳送複數該運作電流至該複數車身元件24,以分別提供各該車身元件24運作所需電力。The body component control circuit 204 is electrically coupled to the plurality of body components 24 and provides the power required to operate the plurality of body components 24. Specifically, the body component control circuit 204 transmits a plurality of the operating currents to the plurality of body members 24 via the plurality of power lines to provide the power required to operate each of the body members 24, respectively.

【0052】[0052]

值得一提的是,由於各該車身元件24運作所需電力的電流強度可能不盡相同,因此,該車身元件控制電路204可於不同的該電力線路中傳送不同電流強度的該運作電流。It is worth mentioning that since the current intensity of the power required for the operation of each of the body components 24 may be different, the body component control circuit 204 can transmit the operating current of different current intensities in different power lines.

【0053】[0053]

該控制器206經由該訊號偵測電路200發送該複數輸出訊號及接收該複數輸入訊號。該控制器206自動判斷所接收的該複數輸入訊號之一是否為該觸發訊號,並於該複數輸入訊號之一係該觸發訊號時,辨識對應該觸發訊號的該切換元件22為何,並經由該車身元件控制電路204提供或中斷提供給對應該切換元件22的該車身元件24運作所需電力。The controller 206 sends the complex output signal and receives the complex input signal via the signal detecting circuit 200. The controller 206 automatically determines whether one of the received plurality of input signals is the trigger signal, and when one of the plurality of input signals is the trigger signal, identifies the switching element 22 corresponding to the trigger signal, and The body component control circuit 204 provides or interrupts the power required to operate the body component 24 corresponding to the switching component 22.

【0054】[0054]

具體而言,該車身控制模組20更包括一電流轉換電路208,該電流轉換電路208電性連接該控制器206及該車身元件控制電路204。當該控制器206由該觸發訊號辨識出被觸發的該切換元件22為何後,該控制器206傳送一控制電流至該電流轉換電路208。該電流轉換電路208轉換該控制電流為該運作電流,其中該運作電流的電流強度係對應至被觸發的該切換元件22對應的該車身元件24運作所需電力的電流強度。接著,該電流轉換電路208輸出該運作電流至該車身元件控制電路204,以經由該電力線路傳送該運作電流至被觸發的該切換元件22所對應的該車身元件24,並提供或中斷提供被觸發的該切換元件22所對應的該車身元件24運作所需電力。較佳地,該電流轉換電路208係繼電器(Relay)或金屬氧化物半導體場效電晶體(Metal-Oxide-Semiconductor Field-Effect Transistor,MOSFET),但不以此為限。Specifically, the body control module 20 further includes a current conversion circuit 208 electrically connected to the controller 206 and the body component control circuit 204. When the controller 206 recognizes the triggered switching element 22 by the trigger signal, the controller 206 transmits a control current to the current converting circuit 208. The current conversion circuit 208 converts the control current to the operating current, wherein the current intensity of the operating current corresponds to the current intensity of the power required to operate the body component 24 corresponding to the triggered switching element 22. Then, the current conversion circuit 208 outputs the operating current to the body component control circuit 204 to transmit the operating current to the body component 24 corresponding to the triggered switching component 22 via the power line, and provide or interrupt the supply of the body component The body component 24 corresponding to the triggered switching element 22 operates with the required power. Preferably, the current conversion circuit 208 is a Relay or a Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET), but is not limited thereto.

【0055】[0055]

於本創作之另一實施例中,該車身元件控制電路204包括一大電流元件連接埠2040及一小電流元件連接埠2042。In another embodiment of the present invention, the body component control circuit 204 includes a large current component port 2040 and a small current component port 2042.

【0056】[0056]

該大電流元件連接埠2040經由該複數電力線路的全部或部分電性連接該複數車身元件24的全部或部分,用以提供較大的該運作電流至該複數車身元件24的全部或部分。該小電流元件連接埠2042經由其餘的該複數電力線路電性連接其餘的該複數車身元件24,用以提供較小的該運作電流至其餘的該複數車身元件24。The high current component port 2040 is electrically coupled to all or a portion of the plurality of body members 24 via all or a portion of the plurality of power lines to provide a greater current to the full or portion of the plurality of body members 24. The small current component port 2042 is electrically connected to the remaining plurality of body members 24 via the remaining plurality of power lines to provide a smaller current to the remaining plurality of body members 24.

【0057】[0057]

具體而言,該電流轉換電路208可將該控制電流轉換為電流強度較大的該運作電流,並經由該大電流元件連接埠2040輸出該運作電流至該複數車身元件24中的特定車身元件;或者,將該控制電流轉換為電流強度較小的該運作電流,並經由該小電流元件連接埠2042輸出該運作電流至該複數車身元件24中的特定車身元件。Specifically, the current conversion circuit 208 can convert the control current into the operating current with a large current intensity, and output the operating current to the specific body component of the plurality of body components 24 via the large current component port 2040; Alternatively, the control current is converted into the operating current having a small current intensity, and the operating current is output to the specific body member of the plurality of body members 24 via the small current element connection port 2042.

【0058】[0058]

於本創作之另一實施例中,該控制器206包括一計時器2060。該控制器206可經由該計時器2060計時該第一臨界時間,並於每次該第一臨界時間經過後,經由不同的該輸出線路260發送該輸出訊號。並且,該控制器206可經由該計時器2060計時一第二臨界時間,並於每次該第二臨界時間經過後,經由不同的該輸出線路260發送該輸出訊號。較佳地,該第二臨界時間大於等於該複數切換元件22的數量乘以該第一臨界時間。In another embodiment of the present creation, the controller 206 includes a timer 2060. The controller 206 can time the first critical time via the timer 2060, and send the output signal via the different output line 260 after each time the first critical time elapses. Moreover, the controller 206 can count a second critical time via the timer 2060, and send the output signal via the different output line 260 after each second critical time elapses. Preferably, the second critical time is greater than or equal to the number of the plurality of switching elements 22 multiplied by the first critical time.

【0059】[0059]

舉例來說,若該第一臨界時間為2毫秒,該複數輸出線路260的數量為三條,則該第二臨界時間需不小於6毫秒。該控制器206先經由第一條該輸出線路260發送該輸出訊號;並於該第一臨界時間(2毫秒)經過後,再經由第二條該輸出線路260發送該輸出訊號;再經過該第一臨界時間(2毫秒)後,再經由第三條該輸出線路260發送該輸出訊號。接著,該控制器206可再於該第一臨界時間(2毫秒)經過後,第二次經由第一條該輸出線路260發送該輸出訊號。此時第一條該輸出線路260的兩次該輸出訊號發送時間至少相距6毫秒(即2毫秒╳3條該輸出線路260)。For example, if the first critical time is 2 milliseconds and the number of the complex output lines 260 is three, the second critical time needs to be no less than 6 milliseconds. The controller 206 first transmits the output signal via the first output line 260; and after the first critical time (2 milliseconds) elapses, transmits the output signal via the second output line 260; After a critical time (2 milliseconds), the output signal is sent via the third output line 260. Then, the controller 206 can send the output signal via the first output line 260 a second time after the first critical time (2 milliseconds) elapses. At this time, the two output signals of the first output line 260 are sent at least 6 milliseconds apart (ie, 2 milliseconds, 3 output lines 260).

【0060】[0060]

由於該切換元件22需同時收到該輸出訊號及接受該使用者操作,方可發送該觸發訊號。本創作經由調整該第一臨界時間及該第二臨界時間來控制該輸出訊號的發送頻率,可有效調整該切換元件的靈敏度。Since the switching component 22 needs to receive the output signal at the same time and accept the user operation, the trigger signal can be sent. The present invention controls the transmission frequency of the output signal by adjusting the first critical time and the second critical time, and the sensitivity of the switching element can be effectively adjusted.

【0061】[0061]

於本創作之另一實施例中,該車身控制模組20可進入一休眠狀態。該車身控制模組20處於休眠狀態時,將該第二臨界時間延長為一第三臨界時間。較佳地,該第三臨界時間大於該第二臨界時間。In another embodiment of the present creation, the body control module 20 can enter a sleep state. When the vehicle body control module 20 is in the sleep state, the second critical time is extended to a third critical time. Preferably, the third critical time is greater than the second critical time.

【0062】[0062]

舉例來說,該車身控制模組20處於休眠狀態時,可將該第二臨界時間(如6毫秒)延長為該第三臨界時間(如20毫秒)。本創作經由延長經由相同的該輸出線路260發送該輸出訊號的該預定時間間隔,可有效減少該車身控制模組20的電力耗損。For example, when the body control module 20 is in the sleep state, the second critical time (eg, 6 milliseconds) may be extended to the third critical time (eg, 20 milliseconds). The present invention can effectively reduce the power consumption of the vehicle body control module 20 by extending the predetermined time interval of transmitting the output signal via the same output line 260.

【0063】[0063]

於本創作之另一實施例中,該車身控制模組20的各元件進一步符合一特定設置規則。於該特定設置規則中,該訊號偵測電路200及該車身元件控制電路204係分別設置於該車身控制模組20的兩側。藉此,可有效避免連接該複數切換元件22的線路與連接該複數車身元件24的線路交纏。In another embodiment of the present invention, the components of the body control module 20 further conform to a particular set of rules. In the specific setting rule, the signal detecting circuit 200 and the body component control circuit 204 are respectively disposed on two sides of the vehicle body control module 20. Thereby, it is possible to effectively avoid the line connecting the plurality of switching elements 22 and the line connecting the plurality of body members 24.

【0064】[0064]

該電流轉換電路208係設置於該控制器206及該車身元件控制電路204中間。藉此,可有效使自該控制器206經由該電流轉換電路208連接至該車身元件控制電路204的線路的長度最小化,並有效縮小該車身控制模組20的體積。The current conversion circuit 208 is disposed between the controller 206 and the body component control circuit 204. Thereby, the length of the line connected from the controller 206 to the body component control circuit 204 via the current conversion circuit 208 can be effectively minimized, and the volume of the vehicle body control module 20 can be effectively reduced.

【0065】[0065]

該電源輸入電路202與該車身元件控制電路204設置於不同側。更進一步地,該電源輸入電路202與該訊號偵測電路200設置於同一側。一般而言,電力線路的截面積遠大於訊號線路的截面積。因此,相較於該車身元件控制電路204(連接該複數電力線路)的所在區域,該訊號偵測電路200(連接訊號線路(如該複數輸出線路260及該複數輸入線路262))的所在區域通常擁有較多未使用的可設置空間。本創作經由將該電源輸入電路202與該訊號偵測電路200設置於同一側,可有效利用該車身控制模組20內部的可設置空間,而使該車身控制模組20的體積最小化。The power input circuit 202 and the body component control circuit 204 are disposed on different sides. Further, the power input circuit 202 and the signal detecting circuit 200 are disposed on the same side. In general, the cross-sectional area of the power line is much larger than the cross-sectional area of the signal line. Therefore, the area of the signal detecting circuit 200 (connecting the signal line (such as the complex output line 260 and the complex input line 262)) is compared with the area where the body component control circuit 204 (connecting the plurality of power lines) is located. Usually have more unused settable space. By setting the power input circuit 202 and the signal detecting circuit 200 on the same side, the present invention can effectively utilize the configurable space inside the vehicle body control module 20 to minimize the volume of the vehicle body control module 20.

【0066】[0066]

續請參閱圖4,圖4為本創作第一具體實施例之車身控制模組外觀示意圖。如圖4所示,於本實施例中,該複數輸出線路260及該複數輸入線路262被集成至單一的該訊號連接器26中,並可卸式連接該訊號連接埠2000。該大電流元件連接埠2040及該小電流元件連接埠2042被集成為單一元件連接埠2046中。Please refer to FIG. 4 , which is a schematic diagram of the appearance of the vehicle body control module according to the first embodiment of the present invention. As shown in FIG. 4, in the embodiment, the complex output line 260 and the complex input line 262 are integrated into a single signal connector 26, and the signal port 埠2000 is detachably connected. The high current component connection port 2040 and the small current component port 2042 are integrated into a single component port 2046.

【0067】[0067]

值得一提的是,本實施例的該車身控制模組20主要係運用於機動車輛,如機車或電動腳踏車。為可有效適用於機動車輛,本創作的該車身控制模組20更具有一防水結構及一保護結構,以避免雨水或撞擊造成該車身控制模組20的元件的耗損。It is worth mentioning that the vehicle body control module 20 of the embodiment is mainly applied to a motor vehicle such as a locomotive or an electric bicycle. In order to be effectively applicable to a motor vehicle, the body control module 20 of the present invention has a waterproof structure and a protection structure to prevent the loss of components of the vehicle body control module 20 caused by rain or impact.

【0068】[0068]

接著說明該防水結構及該保護結構。該車身控制模組20更包括一上蓋40及一下蓋42。該上蓋40與該下蓋42分別包括彼此對應的一上蓋組裝結構及一下蓋組裝結構。較佳地,該上蓋組裝結構及該下蓋組裝結構係為卡榫,但不以此為限。於本創作之另一實施例中,該組裝結構亦可為用以容置螺絲的複數孔洞。Next, the waterproof structure and the protective structure will be described. The body control module 20 further includes an upper cover 40 and a lower cover 42. The upper cover 40 and the lower cover 42 respectively include an upper cover assembly structure and a lower cover assembly structure corresponding to each other. Preferably, the upper cover assembly structure and the lower cover assembly structure are cassettes, but are not limited thereto. In another embodiment of the present invention, the assembly structure may also be a plurality of holes for receiving screws.

【0069】[0069]

當該上蓋40與該下蓋42組裝完成後,至少可包覆該訊號偵測電路200、該電源輸入電路202、該車身元件控制電路204、該控制器206及該電流轉換電路208。較佳地,該上蓋40與該下蓋42係由防水材質所製成,如金屬或塑膠。After the upper cover 40 and the lower cover 42 are assembled, at least the signal detecting circuit 200, the power input circuit 202, the body component control circuit 204, the controller 206, and the current converting circuit 208 can be covered. Preferably, the upper cover 40 and the lower cover 42 are made of a waterproof material such as metal or plastic.

【0070】[0070]

更進一步地,該上蓋40或該下蓋42的兩側各設有一凹陷結構。該車身控制模組20更包括一第一防水塞44及一第二防水塞46。該第一防水塞44及第二防水塞46包括至少一孔洞,以使該複數輸出線路260及該複數輸出線路262可穿過該孔洞連接至該複數切換元件22,該複數電力線路可穿過該孔洞連接至該複數車身元件24,連接該電源輸出電路202的線路可穿過該孔洞連接至該電源28。Further, a recessed structure is disposed on each side of the upper cover 40 or the lower cover 42. The body control module 20 further includes a first waterproof plug 44 and a second waterproof plug 46. The first waterproof plug 44 and the second waterproof plug 46 include at least one hole through which the plurality of output lines 260 and the plurality of output lines 262 can be connected to the plurality of switching elements 22, the plurality of power lines can pass through The hole is connected to the plurality of body members 24, and a line connecting the power output circuit 202 can be connected to the power source 28 through the hole.

【0071】[0071]

並且,當該上蓋40與該下蓋42組裝完成後,兩側的各該凹陷結構可分別與該第一防水塞44及一第二防水塞46完全密合。藉此,本創作的該車身控制模組20可具有防水效果與保護效果,而可適用於機動車輛。Moreover, after the upper cover 40 and the lower cover 42 are assembled, the recessed structures on both sides can be completely adhered to the first waterproof plug 44 and the second waterproof plug 46, respectively. Thereby, the body control module 20 of the present invention can have a waterproof effect and a protective effect, and can be applied to a motor vehicle.

【0072】[0072]

續請參閱圖5及圖6A-6C,圖5為本創作第一具體實施例之車身控制模組使用示意圖,圖6A為圖5之車身控制模組於正常狀態之輸出訊號及輸入訊號的波形圖,圖6B為圖5之車身控制模組於休眠狀態之輸出訊號的波形圖,圖6C為圖5之車身控制模組於觸發狀態之輸入訊號的波形圖,用以說明本創作之該車身控制模組20及該複數切換元件22間的線路的連接方式。Continuing to refer to FIG. 5 and FIG. 6A-6C , FIG. 5 is a schematic diagram of the use of the vehicle body control module according to the first embodiment of the present invention, and FIG. 6A is a waveform diagram of the output signal and the input signal of the body control module of FIG. 5 in a normal state. FIG. 6B is a waveform diagram of the output signal of the body control module of FIG. 5 in a sleep state, and FIG. 6C is a waveform diagram of the input signal of the body control module of FIG. 5 in a trigger state, illustrating the body of the present invention. The connection mode of the control module 20 and the line between the complex switching elements 22.

【0073】[0073]

於本實施例中,該複數切換元件22以6組該複數切換元件22a-22f為例。該車身控制模組20包括複數訊號輸出埠O1-O3及複數訊號輸出埠I1-I3。該複數訊號輸出埠O1-O3分別連接3條該輸出線路260a-260c,以發送該輸出訊號;該複數訊號輸入埠I1-I3分別連接3條該輸入線路262a-262c,以接收該輸出訊號。In the present embodiment, the complex switching element 22 takes six sets of the complex switching elements 22a-22f as an example. The vehicle body control module 20 includes a plurality of signal outputs 埠O1-O3 and a plurality of signal outputs 埠I1-I3. The plurality of signal outputs 埠O1-O3 are respectively connected to the three output lines 260a-260c for transmitting the output signals; the complex signal inputs 埠I1-I3 are respectively connected to the three input lines 262a-262c for receiving the output signals.

【0074】[0074]

各該切換元件22a-22f分別連接該複數輸出線路260a-260c之一及該複數該輸入線路262-262c之一。更詳細地,該切換元件22a連接該輸出線路260b及該輸入線路262a;該切換元件22b連接該輸出線路260c及該輸入線路262a;該切換元件22c連接該輸出線路260a及該輸入線路262b;該切換元件22d連接該輸出線路260c及該輸入線路262b;該切換元件22e連接該輸出線路260a及該輸入線路262c;該切換元件22f連接該輸出線路260b及該輸入線路262c。Each of the switching elements 22a-22f is coupled to one of the plurality of output lines 260a-260c and one of the plurality of input lines 262-262c. In more detail, the switching element 22a is connected to the output line 260b and the input line 262a; the switching element 22b is connected to the output line 260c and the input line 262a; the switching element 22c is connected to the output line 260a and the input line 262b; The switching element 22d is connected to the output line 260c and the input line 262b; the switching element 22e is connected to the output line 260a and the input line 262c; the switching element 22f is connected to the output line 260b and the input line 262c.

【0075】[0075]

於本實施例中,該第一臨界時間為2毫秒(ms),該第二臨界時間為10毫秒(ms)。換句話說,該車身控制模組20於第0毫秒時,經由該輸出線路260a發送該輸出訊號;於第2毫秒時,經由該輸出線路260b發送該輸出訊號;於第4毫秒時,經由該輸出線路260c發送該輸出訊號;於第10毫秒時,經由該輸出線路260a再次發送該輸出訊號;於第12毫秒時,經由該輸出線路260b再次發送該輸出訊號...以此類推。In this embodiment, the first critical time is 2 milliseconds (ms), and the second critical time is 10 milliseconds (ms). In other words, the body control module 20 transmits the output signal via the output line 260a at the 0th millisecond; at the 2nd millisecond, the output signal is transmitted via the output line 260b; The output line 260c transmits the output signal; at the 10th millisecond, the output signal is retransmitted via the output line 260a; at the 12th millisecond, the output signal is again transmitted via the output line 260b... and so on.

【0076】[0076]

由於訊號傳輸的速度極快,該車身控制模組20發出該輸出訊號的一發出時間與接收該輸入訊號的該接收時間幾乎無任何延遲。因此,於正常狀態下(即該複數切換元件22a-22f未接受該使用者操作時),該複數訊號輸出埠O1-O3所發出的該複數輸出訊號的波形圖將與該複數訊號輸入埠I1-I3所接收的該複數輸入訊號的波形圖幾乎相同(如圖6A所示)。Since the speed of the signal transmission is extremely fast, the body control module 20 emits the output signal at a time that is almost without any delay in receiving the input signal. Therefore, in the normal state (that is, when the plurality of switching elements 22a-22f do not accept the user operation), the waveform diagram of the complex output signal sent by the complex signal output 埠O1-O3 and the complex signal input 埠I1 The waveform of the complex input signal received by -I3 is almost the same (as shown in Fig. 6A).

【0077】[0077]

當該車身控制模組20處於該休眠狀態時,該車身控制模組20可將該第二臨界時間(10毫秒)延長為該第三臨界時間(以20毫秒為例),或將該第一臨界時間(2毫秒)延長為一第四臨界時間(以5毫秒為例)。對照圖6A與圖6B的波形圖可看出,當該車身控制模組20處於該休眠狀態時,該輸出訊號的發送時間的該預定時間間隔將會被延長(即該輸出訊號的發送頻率被降低),而可使該車身控制模組20減少電力消耗。When the body control module 20 is in the sleep state, the body control module 20 may extend the second critical time (10 milliseconds) to the third critical time (for example, 20 milliseconds), or the first The critical time (2 milliseconds) is extended to a fourth critical time (in the case of 5 milliseconds). As can be seen from the waveform diagrams of FIG. 6A and FIG. 6B, when the vehicle body control module 20 is in the sleep state, the predetermined time interval of the transmission time of the output signal will be extended (ie, the transmission frequency of the output signal is Lower, the body control module 20 can be reduced in power consumption.

【0078】[0078]

請參閱圖6C,於該觸發狀態下(在此以該切換元件22b及該切換元件22c接受該使用者操作為例),該車身控制模組20可獲得如圖6C所示輸入訊號的波形圖。相較於圖6A之波形圖,圖6C的波形圖增加了一輸入訊號S1及一輸入訊號S2。因此,該車身控制模組20可在接收後,判定該輸入訊號S1及該輸入訊號S2係該觸發訊號。Referring to FIG. 6C, in the trigger state (here, the switching component 22b and the switching component 22c accept the user operation as an example), the body control module 20 can obtain a waveform diagram of the input signal as shown in FIG. 6C. . Compared to the waveform diagram of FIG. 6A, the waveform diagram of FIG. 6C adds an input signal S1 and an input signal S2. Therefore, the body control module 20 can determine that the input signal S1 and the input signal S2 are the trigger signals after receiving.

【0079】[0079]

接著該車身控制模組20辨識該輸入訊號S1及該輸入訊號S2所分別對應的切換元件為何。由於該輸入訊號S1係經由該訊號輸入埠I1所接收,並且該輸入訊號S1的該接收時間與經由該訊號輸出埠O3所發送的該輸出訊號的發送時間相同(即,該輸入訊號S1的該接收時間與經由該訊號輸入埠I3所接收的該輸入訊號的接收時間相同)。因此,該車身控制模組20可判定對應該輸入訊號S1的切換元件必為連接該輸出線路260c及該輸入線路262a的該切換元件22b。The body control module 20 then identifies the switching elements corresponding to the input signal S1 and the input signal S2. The input signal S1 is received via the signal input 埠I1, and the receiving time of the input signal S1 is the same as the sending time of the output signal sent via the signal output 埠O3 (ie, the input signal S1) The receiving time is the same as the receiving time of the input signal received via the signal input 埠I3). Therefore, the body control module 20 can determine that the switching element corresponding to the input signal S1 must be the switching element 22b that connects the output line 260c and the input line 262a.

【0080】[0080]

由於該輸入訊號S2係經由該訊號輸入埠I2所接收,並且該輸入訊號S2的該接收時間與經由該訊號輸出埠O1所發送的該輸出訊號的發送時間相同(即,該輸入訊號S2的該接收時間與經由該訊號輸入埠I1所接收的該輸入訊號的接收時間相同)。因此,該車身控制模組20可判定對應該輸入訊號S2的切換元件必為連接該輸出線路260a及該輸入線路262b的該切換元件22c。The input signal S2 is received via the signal input port 埠I2, and the receiving time of the input signal S2 is the same as the sending time of the output signal sent via the signal output 埠O1 (ie, the input signal S2) The receiving time is the same as the receiving time of the input signal received via the signal input 埠I1). Therefore, the body control module 20 can determine that the switching element corresponding to the input signal S2 must be the switching element 22c that connects the output line 260a and the input line 262b.

【0081】[0081]

本創作經由將正常狀態下的波形圖與當前的波形圖進行比較,可有效辨識對應觸發訊號的切換元件為何。By comparing the waveform diagram in the normal state with the current waveform diagram, the creation can effectively identify the switching element corresponding to the trigger signal.

【0082】[0082]

續請參閱圖7,為本創作第一具體實施例之車輛控制方法流程圖。本實施例之車輛控制方法主要係由圖2所示之車輛控制系統2來加以實現。Continuing to refer to FIG. 7, a flowchart of a vehicle control method according to a first embodiment of the present invention is shown. The vehicle control method of this embodiment is mainly implemented by the vehicle control system 2 shown in FIG. 2.

【0083】[0083]

步驟S70:基於時序依序發送該複數輸出訊號。具體而言,該車身控制模組20依據該預定順序或該預定時間間隔依序發送複數輸出訊號至該複數切換元件24。Step S70: sequentially transmitting the complex output signal based on the timing. Specifically, the vehicle body control module 20 sequentially transmits the plurality of output signals to the plurality of switching elements 24 according to the predetermined sequence or the predetermined time interval.

【0084】[0084]

步驟S72:接受該使用者操作並發送該觸發訊號。具體而言,該複數切換元件22之一於接受該使用者操作時,經由該複數輸入線路262之一發送該觸發訊號至該車身控制模組20。Step S72: accept the user operation and send the trigger signal. Specifically, one of the plurality of switching elements 22 transmits the trigger signal to the vehicle body control module 20 via one of the plurality of input lines 262 when receiving the user operation.

【0085】[0085]

步驟S74:判斷該輸入訊號是否係該觸發訊號。具體而言,該車身控制模組20依據該複數輸出訊號被發送的時序,逐一判斷所接收的該輸入訊號是否係於該步驟S72中所產生的該觸發訊號。Step S74: determining whether the input signal is the trigger signal. Specifically, the body control module 20 determines, according to the timing at which the plurality of output signals are transmitted, whether the received input signal is the trigger signal generated in the step S72.

【0086】[0086]

較佳地,該車身控制模組20於經由不同的該輸入線路262同時接收到複數的該輸入訊號時,判定順序錯誤的該輸入訊號係該觸發訊號。或者,該車身控制模組20計算該輸入訊號的該接收時間與前次經由相同的該輸入線路262接收的該輸入訊號的該接收時間的一間隔,並於該間隔未超過該第二臨界時間時,判定該輸入訊號為該觸發訊號。Preferably, the body control module 20 determines that the input signal that is in the wrong order is the trigger signal when the plurality of input signals are simultaneously received through the different input lines 262. Alternatively, the body control module 20 calculates an interval between the receiving time of the input signal and the receiving time of the input signal received via the same input line 262, and the interval does not exceed the second critical time. When the input signal is determined to be the trigger signal.

【0087】[0087]

若該輸入訊號係該觸發訊號,則執行該步驟S76;否則重複執行該步驟S70以持續發出該輸出訊號來偵測該使用者操作。If the input signal is the trigger signal, the step S76 is performed; otherwise, the step S70 is repeatedly executed to continuously send the output signal to detect the user operation.

【0088】[0088]

步驟S76:控制對應的該車身元件24運作。具體而言,該車身控制模組20於判斷於該複數輸入訊號之一係該觸發訊號時,辨識該觸發訊號所對應的被觸發的該切換元件22,並控制被觸發的該切換元件22所對應的該車身元件24運作。Step S76: Control the corresponding body component 24 to operate. Specifically, when determining that one of the plurality of input signals is the trigger signal, the body control module 20 identifies the triggered switching component 22 corresponding to the trigger signal, and controls the triggered switching component 22 The corresponding body element 24 operates.

【0089】[0089]

續請參閱圖8,為本創作第二具體實施例之車輛控制方法流程圖。本實施例之車輛控制方法主要係由圖2所示之車輛控制系統2來加以實現。Continuing to refer to FIG. 8, a flow chart of a vehicle control method according to a second embodiment of the present invention is shown. The vehicle control method of this embodiment is mainly implemented by the vehicle control system 2 shown in FIG. 2.

【0090】[0090]

步驟S800:每隔該第一臨界時間經由不同的該輸出線路260發送該輸出訊號。具體而言,該車身控制模組20於每次計算該第一臨界時間經過時,依序經由不同的該輸出線路260發送該輸出訊號,以使不同的該輸出線路260的該輸出訊號的發送時間的間隔皆為該第一臨界時間。Step S800: transmitting the output signal via the different output line 260 every other first critical time. Specifically, the body control module 20 sequentially transmits the output signal through different output lines 260 each time the first critical time elapses, so that the output signals of the different output lines 260 are sent. The time interval is the first critical time.

【0091】[0091]

步驟S802:每隔該第二臨界時間經由相同的該輸出線路260發送該輸出訊號。其中該第二臨界時間大於該複數切換元件22的數量乘以該第一臨界時間。具體而言,該車身控制模組20於每次計算該第二臨界時間經過時,再次經由相同的該輸出線路260發送該輸出訊號,以使相同的該輸出線路260的該輸出訊號的發送時間的間隔皆為該第二臨界時間。Step S802: The output signal is sent via the same output line 260 every second critical time. The second critical time is greater than the number of the complex switching elements 22 multiplied by the first critical time. Specifically, the vehicle body control module 20 transmits the output signal through the same output line 260 again every time the second threshold time is calculated, so that the same output time of the output signal of the output line 260 is sent. The interval is the second critical time.

【0092】[0092]

步驟S804:接受該使用者操作並發送該觸發訊號。Step S804: accept the user operation and send the trigger signal.

【0093】[0093]

步驟S806:判斷該輸入訊號是否係該觸發訊號。若所接收的該輸入訊號係該觸發訊號,則執行該步驟S808;否則重複執行該步驟S800以持續發出該輸出訊號來偵測該使用者操作。Step S806: determining whether the input signal is the trigger signal. If the received input signal is the trigger signal, step S808 is performed; otherwise, step S800 is repeatedly executed to continuously send the output signal to detect the user operation.

【0094】[0094]

值得一提的是,該步驟S800-S806係同時進行,而無先後順序之分。換句話說,於該車身控制模組20係持續發送該輸出訊號的同時,亦同時判斷所接收該輸入訊號是否係該觸發訊號,且該些切換元件22亦可同時接受該使用者操作。It is worth mentioning that the steps S800-S806 are performed simultaneously without any order. In other words, while the body control module 20 continues to transmit the output signal, it also determines whether the input signal is received by the trigger signal, and the switching elements 22 can simultaneously accept the user operation.

【0095】[0095]

步驟S808:產生該控制電流。具體而言,該車身控制模組20於辨識出該觸發訊號所對應的被觸發的該切換元件22後,產生該控制電流,以控制被觸發的該切換元件22所對應的該車身元件24。Step S808: generating the control current. Specifically, after the body control module 20 recognizes the triggered switching component 22 corresponding to the trigger signal, the control current is generated to control the body component 24 corresponding to the triggered switching component 22 .

【0096】[0096]

步驟S810:轉換該控制電流為該運作電流。具體而言,該車身控制模組20將該控制電流轉換為電流強度不同的該運作電流。較佳地,該運作電流的電流強度值為被觸發的該切換元件22所對應該車身元件24的運作電流的電流強度值。Step S810: Converting the control current to the operating current. Specifically, the vehicle body control module 20 converts the control current into the operating current having different current intensities. Preferably, the current intensity value of the operating current is the value of the current intensity of the operating current of the switching element 22 corresponding to the body component 24.

【0097】[0097]

步驟S812:傳送該運作電流至該車身元件24。具體而言,該車身控制模組20傳送該運作電流至被觸發的該切換元件22所對應該車身元件24,以提供該車身元件24運作所需電力。Step S812: transmitting the operating current to the body component 24. Specifically, the body control module 20 transmits the operating current to the body component 24 corresponding to the triggered switching element 22 to provide the power required to operate the body component 24.

【0098】[0098]

藉此,該車身控制模組20僅需提供電流強度較小的該控制電流,亦可控制運作所需電流的電流強度較大的該車身元件24,而可有效該車輛控制系統2節省電力耗損並降低該車身控制模組20因電流強度過大而燒毀的風險。Therefore, the vehicle body control module 20 only needs to provide the control current with a small current intensity, and can also control the body component 24 with a large current intensity of the current required for operation, and the vehicle control system 2 can effectively save power consumption. The risk of the body control module 20 being burned due to excessive current intensity is reduced.

【0099】[0099]

續請參閱圖9,為上述圖8的步驟S802的詳細流程圖。Referring to FIG. 9, a detailed flowchart of step S802 of FIG. 8 described above is shown.

【0100】【0100】

步驟S8020:偵測是否處於該休眠狀態。若該車身控制模組20偵測到目前處於該休眠狀態,則執行步驟S8022;否則執行步驟S8024。Step S8020: Detect whether the sleep state is in progress. If the body control module 20 detects that it is currently in the sleep state, step S8022 is performed; otherwise, step S8024 is performed.

【0101】【0101】

步驟S8022:每隔該第三臨界時間經由相同的該輸出線路260發送該輸出訊號。較佳地,該第三臨界時間大於該第二臨界時間。具體而言,該車身控制模組20處於該休眠狀態時,可藉由延長發出該複數輸出訊號的該預定時間間隔為該第三臨界時間,來減少電力耗損。接著執行步驟S804。Step S8022: The output signal is sent via the same output line 260 every third critical time. Preferably, the third critical time is greater than the second critical time. Specifically, when the vehicle body control module 20 is in the sleep state, the power consumption loss can be reduced by extending the predetermined time interval for issuing the complex output signal to the third critical time. Then step S804 is performed.

【0102】【0102】

步驟S8024:每隔該第二臨界時間經由相同的該輸出線路發送該輸出訊號。接著執行步驟S804。Step S8024: The output signal is sent via the same output line every second critical time. Then step S804 is performed.

【0103】【0103】

本創作可有效縮小車身控制模組的體積及並減少車身控制模組所連接的線路的數量。並且,本創作不需設置編碼器及解碼器亦可有效辨識被使用者所觸發的切換元件為何。This creation can effectively reduce the size of the body control module and reduce the number of lines connected to the body control module. Moreover, the present invention does not need to provide an encoder and a decoder to effectively identify the switching elements triggered by the user.

【0104】[0104]

以上所述僅為本創作之較佳具體實例,非因此即侷限本創作之專利範圍,故舉凡運用本創作內容所為之等效變化,均同理皆包含於本創作之範圍內,合予陳明。The above is only a better specific example of the creation, and therefore does not limit the scope of the patent. Therefore, the equivalent changes of the content of this creation are all included in the scope of this creation. Bright.

20‧‧‧車身控制模組 20‧‧‧ Body Control Module

200‧‧‧訊號偵測電路 200‧‧‧Signal Detection Circuit

2000‧‧‧訊號連接埠 2000‧‧‧ Signal Connection埠

202‧‧‧電源入電路 202‧‧‧Power supply into the circuit

204‧‧‧車身元件控制電路 204‧‧‧ body component control circuit

2040‧‧‧大電流元件連接埠 2040‧‧‧High current component connection埠

2042‧‧‧小電流元件連接埠 2042‧‧‧Small current component connection埠

206‧‧‧控制器 206‧‧‧ Controller

2060‧‧‧計時器 2060‧‧‧Timer

208‧‧‧電流轉換電路 208‧‧‧current conversion circuit

22‧‧‧切換元件 22‧‧‧Switching components

24‧‧‧車身元件 24‧‧‧ body components

260‧‧‧輸出線路 260‧‧‧Output line

262‧‧‧輸入線路 262‧‧‧ input line

28‧‧‧電源 28‧‧‧Power supply

Claims (10)

【第1項】[Item 1] 一種車身控制模組,包括:
一訊號偵測電路,經由複數輸出線路及複數輸入線路分別電性連接複數切換元件;
一電源輸入電路,電性連接一電源,提供該車身控制模組運作所需電力;
一車身元件控制電路,電性連接複數車身元件,提供該複數車身元件運作所需電力;及
一控制器,電性連接該訊號偵測電路、該電源輸入電路及該車身元件控制電路,該控制器經由該訊號偵測電路依序發送複數輸出訊號至該複數切換元件,經由該訊號偵測電路接收複數輸入訊號,並於判斷該複數輸入訊號之一係由該複數切換元件之一所發出的一觸發訊號時,經由該車身元件控制電路控制被觸發的該切換元件所對應的該車身元件運作。
A body control module comprising:
a signal detecting circuit electrically connecting the plurality of switching elements via the plurality of output lines and the plurality of input lines;
a power input circuit electrically connected to a power source to provide power required for operation of the body control module;
a body component control circuit electrically connecting a plurality of body components to provide power required for operation of the plurality of body components; and a controller electrically connecting the signal detecting circuit, the power input circuit and the body component control circuit, the control The plurality of output signals are sequentially sent to the plurality of switching elements via the signal detecting circuit, and the plurality of input signals are received by the signal detecting circuit, and one of the plurality of input signals is determined to be issued by one of the plurality of switching elements. When the trigger signal is received, the body component control circuit controls the operation of the body component corresponding to the triggered switching component.
【第2項】[Item 2] 如請求項1所述之車身控制模組,其中該車身元件控制電路包括:
一大電流元件連接埠,電性連接該複數車身元件的至少其中之一,提供電流強度較大的一運作電流至該複數車身元件的至少其中之一;及
一小電流元件連接埠,電性連接該複數車身元件的至少其中之一,提供電流強度較小的該運作電流至該複數車身元件的至少其中之一。
The vehicle body control module of claim 1, wherein the body component control circuit comprises:
a large current component connection port electrically connecting at least one of the plurality of body components to provide an operating current having a greater current intensity to at least one of the plurality of body components; and a small current component connection port, electrical Connecting at least one of the plurality of body members provides the operating current having a lower current intensity to at least one of the plurality of body members.
【第3項】[Item 3] 如請求項2所述之車身控制模組,其中更包括一電流轉換電路,電性連接該控制器、該大電流元件連接埠及該小電流元件連接埠,接收並轉換一控制電流為不同電流強度的該運作電流,並輸出該運作電流至該大電流元件連接埠或該小電流元件連接埠。The vehicle body control module of claim 2, further comprising a current conversion circuit electrically connected to the controller, the high current component port and the small current component port, receiving and converting a control current to a different current The operating current of the intensity is outputted and the operating current is output to the high current component port or the small current component port. 【第4項】[Item 4] 如請求項3所述之車身控制模組,其中該訊號偵測電路及該車身元件控制電路係分別設置於該車身控制模組的兩側。The vehicle body control module of claim 3, wherein the signal detecting circuit and the body component control circuit are respectively disposed on two sides of the vehicle body control module. 【第5項】[Item 5] 如請求項4所述之車身控制模組,其中該電流轉換電路係設置於該控制器及該車身元件控制電路中間。The vehicle body control module of claim 4, wherein the current conversion circuit is disposed between the controller and the body component control circuit. 【第6項】[Item 6] 如請求項5所述之車身控制模組,其中該電源輸入電路及該訊號偵測電路係設置於同一側。The vehicle body control module of claim 5, wherein the power input circuit and the signal detecting circuit are disposed on the same side. 【第7項】[Item 7] 如請求項6所述之車身控制模組,其中更包括:
一上蓋,包括一上蓋組裝結構;及
一下蓋,包括一下蓋組裝結構,該下蓋經由該下蓋組裝結構及該上蓋裝結構與該上蓋結合。
The vehicle body control module of claim 6, which further comprises:
An upper cover includes an upper cover assembly structure; and a lower cover includes a lower cover assembly structure, and the lower cover is coupled to the upper cover via the lower cover assembly structure and the upper cover assembly.
【第8項】[Item 8] 如請求項7所述之車身控制模組,其中該上蓋及該下蓋的兩側各設有一凹陷結構,該上蓋的兩該凹陷結構的設置位置係分別對應該下蓋的兩該凹陷結構的設置位置。The vehicle body control module of claim 7, wherein each of the upper cover and the lower cover is provided with a recessed structure, and the two recessed structures of the upper cover are respectively disposed corresponding to the two recessed structures of the lower cover Set the location. 【第9項】[Item 9] 如請求項8所述之車身控制模組,其中更包括:
一第一防水塞,包括至少一孔洞,用以使該複數輸出線路及該複數輸出線路穿過該孔洞;及
一第二防水塞,包括至少一孔洞,用以使該複數電力線路穿過該孔洞;
其中,當該上蓋及該下蓋組裝完成後,兩側的各該凹陷結構分別與該第一防水塞及一第二防水塞密合。
The vehicle body control module of claim 8, which further comprises:
a first waterproof plug including at least one hole for the plurality of output lines and the plurality of output lines to pass through the hole; and a second waterproof plug including at least one hole for allowing the plurality of power lines to pass through the hole Hole
After the upper cover and the lower cover are assembled, the recessed structures on both sides are respectively in close contact with the first waterproof plug and the second waterproof plug.
【第10項】[Item 10] 如請求項9所述之車身控制模組,其中該上蓋及該下蓋係防水材質。The vehicle body control module of claim 9, wherein the upper cover and the lower cover are waterproof.
TW103222285U 2014-12-16 2014-12-16 Body control module TWM500698U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI773239B (en) * 2021-04-09 2022-08-01 拓連科技股份有限公司 Electric vehicle supply equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI773239B (en) * 2021-04-09 2022-08-01 拓連科技股份有限公司 Electric vehicle supply equipment

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