201028323 六、發明說明： 【發明所屬之技術領域】 本發明係有關-種自行車車燈控制架構，尤指_種裝設於自行車 上用以控制車燈開啟時機的控制架構。 【先前技術】 隨著全球環保意識抬頭，為響應節能減碳的環保政策，自行車漸 漸又到大豕青睞’不但無㈣而能符合環保需求，更能達到運動的效 果；但是餘《視線抑，為了確做_乘自行車的安全，車燈 疋必要的g&件’如頭燈、尾料，使自行車於夜間行車時藉由車燈來 增加識別程度，除了可增加夜間的能見度，亦可提醒其他用路人注意。 為了提高夜間行車的照明效果，目前财的技術中主要係增加頭 燈的燈泡數目，如中華民國第M28974〇號專利案所示，觀974〇號專 利案所揭露的自行車車燈提供複數顆燈泡，相較於單—燈泡者更能辦 加照明的強度’·除此之外，又如令華民國第廳7515號專利案所^ M3;37515號專職揭露了雕腿光距的技術，係於自行車的頭燈前 方叹置可相對頭燈位移的&透鏡，藉由移動該凸透鏡以調整凸透鏡 與頭燈的相對位置，藉此改變燈光照射距離與亮度。 • 但是自行車行驶時其車速不斷變動，隨著車速增加，行車遇到突 發狀況的反料間相對地驗，因此，車迷增加時，自行車的安全照 明範圍及距離更顯的重要；然而，在M28974q號專猶所揭露複數燈 /包的技術雖可增加照明強度，但其照明範圍及距離為固定且無法調 整的，故車速越快時，絲突發狀況，級人將無充足的時間做出反 應β另外’M337515號專利案所揭露的技術雖可調整照射距離及亮度， 但是需手動㈣Μ透鏡驗置，駕駛人必須在上路航先行調整，導 致行致中照射距離及亮度仍為固定的，無法對應車速自動改變，若駕 故人行驶中調整凸透鏡的位置，更可能因分心而造成危險；因此上述 專利案均無法於車速改變時提供安全的照明範圍及距離。 201028323 【發明内容】 據自行車的Γ主要目的’在於解決上述之缺失，使自行車的車燈可依 的車速輕職_機’藉此提升騎乘自行車的安全性。 直直2上述目的’本發明提出—種自行車車燈控制架構，—種自行 電力^ 構’該自行車财—發光單从—提供發光料電力之 八配置\而該控制架構包括—電性連接該電力源及該發光單元的電力 翠元斑制自行4車速之侧單元以及紐連接電力分配 車元的判斷單元，其中’該電力分配單元係導通電力源之201028323 VI. Description of the Invention: [Technical Field] The present invention relates to a bicycle light control structure, and more particularly to a control structure mounted on a bicycle for controlling the timing of turning on the light. [Prior Art] With the rise of global environmental awareness, in order to respond to the environmental protection policy of energy saving and carbon reduction, bicycles have gradually become popular with 'big but not (four) and can meet the environmental protection needs, and can achieve the effect of sports; but the rest of the line of sight, In order to ensure the safety of the bicycle, the necessary g& pieces such as headlights and tailings enable the bicycle to increase the recognition level by driving the lights at night, in addition to increasing the visibility at night, it can also remind Others pay attention to passers-by. In order to improve the lighting effect at night, the current technology is mainly to increase the number of bulbs for headlights. As shown in the Republic of China No. M28974 patent case, the bicycle lights disclosed in the 974 专利 patent case provide multiple bulbs. Compared with single-light bulbs, it is more able to increase the intensity of lighting'. In addition, as in the case of the Republic of China No. 7515 patent case ^ M3; 37515 full-time exposed the technique of carving the leg light distance, The & lens is slid in front of the headlight of the bicycle, and the relative position of the convex lens and the headlight is adjusted by moving the convex lens, thereby changing the illumination distance and brightness of the light. • However, the speed of the bicycle is constantly changing as the bicycle travels. As the speed of the vehicle increases, the vehicle encounters an unexpected situation in the opposite situation. Therefore, when the fans increase, the safe lighting range and distance of the bicycle are more important; however, In the M28974q, the technology of revealing multiple lights/packages can increase the intensity of illumination, but the illumination range and distance are fixed and cannot be adjusted. Therefore, the faster the speed, the sudden situation of the wire, the level of people will have insufficient time. Responding to β. In addition, the technology disclosed in the 'M337515 patent can adjust the illumination distance and brightness, but manual (four) Μ lens inspection is required. The driver must adjust the navigation on the road, resulting in the fixed illumination distance and brightness. The speed of the vehicle cannot be automatically changed. If the driver adjusts the position of the convex lens while driving, it is more likely to be dangerous due to distraction; therefore, the above patents cannot provide a safe illumination range and distance when the vehicle speed changes. 201028323 [Summary of the Invention] The main purpose of bicycles is to solve the above-mentioned shortcomings, so that the bicycle lights can be used to improve the safety of the bicycles. Straight 2 the above purpose 'The present invention proposes a bicycle lamp control structure, a self-powered structure, the bicycle money-lighting single-supply-providing eight configurations of illuminant power, and the control architecture includes-electrically connecting the The power source and the power unit of the light-emitting unit, the side unit of the self-vehicle 4 speed and the judgment unit of the new-connected power distribution vehicle, wherein the power distribution unit is connected to the power source
❹ ’使發絲元依電力分配單元料通之電力具有照明 &圍較小H服態及卿較大之第二使綠態，且該侧 元依自行車車速產生—彻彳訊號至該判斷單元，而該判斷單元設定 ^一參考車速，且依據侧訊號及參考車速產生—觸發訊號至該電力 :配單;^使該發光單％於自行車車速增加時由第—使用狀態轉為第 二使用狀態，藉以增加照明的範圍而提升行車安全。 【實施方式】 有關本發明之詳細說明及技術内容，現就配合圖式說明如下： 請參閱『圖1及圖2』所*，本發明係為一種自行車車燈控制架構， 其包括-設於自行車i的發光單元3G以及—提供該發光單元3〇電力 的電力源10’且該發光單元30至少具有一第_發光源31及一第二發 光源32，該第-、第二發光源31、32可如圖中所示呈縱向配置的複 數燈具，如燈泡、發光二極體等’其中，該控制架構包括有一電性連 接該電力源10與該發光單元30的電力分配單元2〇、一用以偵測自行 車1車速的偵測單元40，以及-電性連接該電力分配單元2〇與該偵 測單元40的判斷單元50 ’該電力分配單元20係導通電力源1〇電力 至該發光單元30，使該發光單元3〇依據電力分配單元2〇所導通之電 力而具有照明範圍較小的第一使用狀態及照明範圍較大的第二使用狀 201028323 :而名偵/則單元40係依據自行車1的車速產生一偵測訊號S1至該 判斷單元50，且該判斷單元5〇設定一參考車速，並依據該偵測訊號 S1及該參考車速而產生一觸發訊號S2至該電力分配單元2〇，使該發 光單二30於車速上升時由第一使用狀態轉為第二使用狀態，藉此增加 照明範圍以提升行車安全，如是構成本發明的主要架構。 本發明的實施例中，該自行車1係設有一供駕駛人使用之操作裴 置60，且该電力源10、該電力分配單元20及該判斷單元50可設置於 。亥操作裝置6〇内，而該偵測單元4〇可為一設置於自行車j並偵測車 φ 輪轉速的偵測器，並與該判斷單元50呈相應的無線傳輸模組，如紅外 線，藉以達到無線傳輸，且設定有間隔偵測時間，並於每間隔偵測時 間偵測車速而產生該偵測訊號S1，再以無線傳輸方式傳送至該判斷單 70 50 ;而該判斷單元50可為一比較器，並設定有一參考車速，其中， 該參考車速可為駕駛人所設定的固定值，或為該偵測單元40於每一間 隔摘測時間所偵測的車速值；若該判斷單元50由該偵測訊號S1判斷 車速高於參考車速時，便產生觸發訊號S2觸發該電力分配單元20， 使發光單元30由第一使用狀態轉為第二使用狀態，若判斷車速低於參 考車速時’便以觸發訊號S2觸發電力分配單元2〇，使發光單元30維 • 持第一使用狀態，或由第二使用狀態轉為第一使用狀態，因此該發光 單元30可於依據自行車1的當前車速，改變其使用狀態，令車速上升 時增加照明範圍而提升行車安全。 除此之外，如『圖3』所示，該操作裝置60設有一顯示屏61，用 於顯示車速、操作狀態等，且該電力分配單元20設定有一常態關閉第 一、第二發光源31、32的第三操作模式，當駕駛人於日間騎乘自行車 1時，可如圖中所示以一切換開關62切換至第三操作模式，即圖中所 示的’’OFF”，使該第一、第二發光源31、32皆為關閉且未產生光線。 而夜間或視線不良時可如『圖4-1至圖4-3』所示，該電力分配單 5 201028323 * , 元20設定—第_握从 的，，AUTO],’，起初模式’將切換開關62士刀換至圖中所示 而該第二發光源32初0^模式下’該第—發光源31㈣開啟廟 R1 (如圖W所计3關閉’使發光單元30具有較小的照明範圍 輸至該判斷單元50 ’，上升時’該價測單元40將侧訊號S1傳 觸發訊號S2觸發該電單元5〇判斷車速高於參考車速’並以 此開啟第二發光源而_力至第二_、32 J c_9 - X . ^ ± 丹燈具，而具有較大的照明範圍R2 (如圖 發該電I:覃速仍持續上升’該判斷單元5〇再以該觸發訊號S2觸 大的昭R^2G ^導通第二發絲32的其他燈具，藉以達到更 大的 <、、、月範圍R3 (如圖5_3所示）。 -第二魅@ Μ至圖5_2』所示’該電力分配單元20設定 光單元30 66 J一將切換開關62切換至圖中所示的”AUT0-2”，使發 有較小的昭明發光源31與第二發光源32先取得較低之電力’而具 si傳轸至汉4 ’當車速上升時，該憤測單元40係將侧訊號 ❹ ° ’令該判斷W丨斷車速高於參考車速，並 觸發訊心2觸發該電力分配單元2q，轉通較高之電力至第一發 光源31與第二發光源32，藉 第二發光源32不限於圖中所示於第 二〇的發光源31與 一操作模式呈逐-開啟的態樣，:—Hi下全部開啟，亦^第 ^ L 達到電力負荷的上限時，再脈第二發光源 32，使第二發光源32隨車速變化 ’、 且本發明還可如『圖6』所示，該:=明範圍增加。 模式，係將該切換開關62切換至圖^设有第四操作 3〇的第-發光源31與第二發光源32中=:⑽”，以強制發光單元 的照明範圍R6達到最大。 …、夺開啟’令發光單7L 30 6 201028323 而該第-、第二發光源3卜32除可為縱向 可如『囷7』所示，呈橫向配置的複數燈具，且、燈具外’亦 中央處而第二發光源32配置於第-發光源3 —發光源31配置於 案所示’於車速提升時由第一使用狀態轉為第 ，亦可如前述方 右照射區域的範圍而提升安全性。 —吏用狀態，以增加左 綜上所述’本發縣要係透過該侧單元 車速而產生-偵測訊號S1至該判斷單，心/、仃車1的當前 土 *j呵单0使該判斷單元50依攄夂 考車速及侧職S1 _車較否上升，若該觸料5G ς 上升’便⑽觸發訊號S2觸發該電力分配單元2G，使發光單元由 照明範圍較小的第-使職態轉為照明範_大的第二使用狀態，以 增加照明範圍，從而提升騎乘自行車丨的安全性。 “ ，上述僅為本發明的較佳實施例而已，並非用來限定本發明之實施 範圍，即凡依本發”請專利m内容所為的等效變化與修飾，皆 應為本發明之技術範疇。 201028323 【圖式簡單說明】 圖1，係為本發明的方塊架構示意圖。 圖2，係為本發明的外觀示意圖。 圖3，係為本發明的第四操作模式示意圖。 圖4-1至圖4-3，係為本發明的第一操作模式示意圖。 圖5-1至圖5-2，係為本發明的第二操作模式示意圖。 圖6，係為本發明的第三操作模式示意圖。 圖7，係為本發明的另一實施例示意圖。 【主要元件符號說明】❹ 'Make the hair element according to the power distribution unit material to have the lighting & the smaller H service state and the second larger green state, and the side element is generated according to the bicycle speed - the signal to the judgment a unit, wherein the determining unit sets a reference vehicle speed, and generates a trigger signal according to the side signal and the reference vehicle speed to the power: with a single order; ^ causes the luminous unit to change from the first use state to the second when the bicycle speed increases Use state to increase the range of lighting and improve driving safety. [Embodiment] The detailed description and technical contents of the present invention will be described below with reference to the drawings: Please refer to FIG. 1 and FIG. 2, which is a bicycle light control structure, which includes The light-emitting unit 3G of the bicycle i and the power source 10' for providing the power of the light-emitting unit 3, and the light-emitting unit 30 has at least a first light source 31 and a second light source 32, and the first and second light sources 31 The plurality of luminaires, such as a light bulb, a light emitting diode, etc., may be disposed in a longitudinal direction as shown in the figure. The control structure includes a power distribution unit 2 electrically connected to the power source 10 and the light emitting unit 30, a detecting unit 40 for detecting the speed of the bicycle 1 and a determining unit 50 electrically connected to the power distributing unit 2 and the detecting unit 40. The power distributing unit 20 is configured to conduct power to the power source 1 The light-emitting unit 30 causes the light-emitting unit 3 to have a first use state in which the illumination range is small and a second use form 201028323 in which the illumination range is large according to the electric power that is turned on by the power distribution unit 2: the name detection unit 40 Rest A detection signal S1 is generated to the determination unit 50 according to the speed of the bicycle 1, and the determination unit 5 sets a reference vehicle speed, and generates a trigger signal S2 to the power distribution unit according to the detection signal S1 and the reference vehicle speed. In other words, the illuminating unit 30 is switched from the first use state to the second use state when the vehicle speed is increased, thereby increasing the illumination range to improve driving safety, and constitutes the main structure of the present invention. In the embodiment of the present invention, the bicycle 1 is provided with an operation device 60 for use by a driver, and the power source 10, the power distribution unit 20, and the determination unit 50 can be disposed. The detection unit 4〇 can be a detector disposed on the bicycle j and detecting the rotation speed of the vehicle φ wheel, and corresponding to the determination unit 50 is a wireless transmission module, such as infrared. The detection signal S1 is generated by detecting the vehicle speed at each interval detection time, and then transmitted to the determination form 70 50 by wireless transmission; and the determining unit 50 can a comparator, and a reference vehicle speed is set, wherein the reference vehicle speed can be a fixed value set by the driver, or a vehicle speed value detected by the detecting unit 40 at each interval of the interval measurement; When the unit 50 determines that the vehicle speed is higher than the reference vehicle speed by the detecting signal S1, the trigger signal S2 is generated to trigger the power distribution unit 20, so that the lighting unit 30 is switched from the first use state to the second use state, and if the vehicle speed is lower than the reference. At the vehicle speed, the power distribution unit 2 is triggered by the trigger signal S2, so that the light-emitting unit 30 maintains the first use state, or changes from the second use state to the first use state, so the light-emitting unit 30 can According to the current vehicle speed increases the illumination range of the bicycle 1, changes its state of use, so that when the vehicle speed is increased to enhance the driving safety. In addition, as shown in FIG. 3, the operating device 60 is provided with a display screen 61 for displaying the vehicle speed, the operating state, and the like, and the power distribution unit 20 is configured to normally close the first and second illumination sources 31. In the third mode of operation, when the driver rides the bicycle 1 during the day, the switch 62 can be switched to the third operation mode, that is, the ''OFF' shown in the figure, as shown in the figure. The first and second illumination sources 31 and 32 are both turned off and no light is generated. When the night or the line of sight is bad, as shown in FIG. 4-1 to FIG. 4-3, the power distribution sheet 5 201028323 * , yuan 20 Setting - _ _ slave, AUTO], ', initial mode' switch the switch 62 knife to the picture shown in the figure and the second light source 32 in the initial 0 ^ mode 'the first light source 31 (four) to open the temple R1 (as shown in FIG. 4 is turned off), the illumination unit 30 has a smaller illumination range and is input to the determination unit 50'. When rising, the price measurement unit 40 transmits the side signal S1 to the trigger signal S2 to trigger the electric unit 5〇. Judging that the vehicle speed is higher than the reference vehicle speed' and thereby turning on the second light source _ force to the second _, 32 J c_9 - X . ± Dan lamp, and has a larger illumination range R2 (as shown in the figure I: Idle speed continues to rise) The judgment unit 5〇 turns the second hair with the trigger signal S2 Other lamps of 32, in order to achieve a larger <,,, month range R3 (as shown in Figure 5_3) - Second charm @ Μ to Figure 5_2" 'The power distribution unit 20 sets the light unit 30 66 J As soon as the switch 62 is switched to the "AUT0-2" shown in the figure, the smaller illumination source 31 and the second illumination source 32 are first obtained to obtain lower power 'with the si transmission to the Han 4' When the vehicle speed increases, the intrusion unit 40 sets the side signal ❹ ° ' to make the judgment W cut off the vehicle speed higher than the reference vehicle speed, and triggers the signal core 2 to trigger the power distribution unit 2q to turn the higher power to the first The light source 31 and the second light source 32 are not limited to the second light source 31 and the operation mode is turned on and off in an operation mode, as shown in the figure: ^ When the upper limit of the electric load is reached, the second illumination source 32 is pulsed, the second illumination source 32 is changed with the vehicle speed, and the present invention As shown in Fig. 6, the range of the == bright range is increased. The mode is to switch the switch 62 to the first illumination source 31 and the second illumination source 32 with the fourth operation 3〇 =: (10)", to achieve the maximum illumination range R6 of the forced illumination unit. ..., to open the 'lights' order 7L 30 6 201028323 and the first and second illumination sources 3 32 can be vertically as shown in the figure "囷7" a plurality of lamps arranged laterally, and the outside of the lamp is also located at the center and the second light source 32 is disposed at the first light source 3 - the light source 31 is disposed as shown in the case of the first use state when the vehicle speed is increased First, the safety can be improved as in the range of the square right irradiation area described above. - use the state to increase the left side of the above - 'Beifa County to generate through the side unit speed - detection signal S1 to the judgment list, the heart /, the current soil of the car 1 * single 0 The judging unit 50 rises according to the vehicle speed and the side job S1 _ car. If the contact 5G 上升 rises, the trigger signal S2 triggers the power distribution unit 2G to make the lighting unit have a smaller illumination range. Turning the job into a second state of use for lighting, to increase the range of illumination, thereby improving the safety of riding a bicycle. The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the equivalent variations and modifications of the contents of the patent application of the present invention should be the technical scope of the present invention. . 201028323 [Simplified Schematic] FIG. 1 is a block diagram of the present invention. Figure 2 is a schematic view of the appearance of the present invention. Figure 3 is a schematic view of a fourth mode of operation of the present invention. 4-1 to 4-3 are schematic views of a first mode of operation of the present invention. 5-1 to 5-2 are schematic views of a second mode of operation of the present invention. Figure 6 is a schematic view of a third mode of operation of the present invention. Figure 7 is a schematic view of another embodiment of the present invention. [Main component symbol description]
1..............自行車 10..............電力源 20..............電力分配單元 30 ..............發光單元 31 ..............第一發光源 32 ..............第二發光源 40..............偵測單元 50 ..............判斷單元 φ 60..............操作裝置 61 ..............顯示屏 62 ..............切換開關 51 ..............偵測訊號 52 ..............觸發訊號1..............Bicycle 10..............Power source 20.............. Power distribution Unit 30 ..............Lighting unit 31 .............. First light source 32 ............ .. second illumination source 40..............detection unit 50..............judging unit φ 60....... .......Operating device 61 ..............Display screen 62 ..............Toggle switch 51 ... ........detection signal 52 ..............trigger signal