570790 經濟部智慧財產局員工消費合作社印製 A7 __B7__ ____五、發明説明（1 ) [發明之技術領域] 本發明，是一種提供給高齡者或行動不方便的人使用 的裝設在三輪車或四輪車的小型電動車輛之安全裝置。 [先行技術] 這種小型電動車輛稱爲銀髮族用車（R)等，做爲高齡者 的代步使用上有極高的利用價値。在於小型電動車輛的基 本構成，有例如設置駕駿人乘坐在車體後部的座椅；在前 方駕駛人的腳部可放置的踏板；進一步立設在前方用來操 縱前輪的控制軸。當控制軸的上端安裝方向盤後，駕駛人 可以乘坐在座椅上來操作方向盤。 關於小型電動車輛的實際使用，特別是在於行進時汽 車等的其他車輛的辨識性對於安全上非常重要。例如從人 行道出來後，必須行走在車道上時等，必須讓周圍知道小 型電動車輛的存在，如此可以確保安全。以往，使用例如 反射器或夜間照明燈作爲辨識的方法。 [發明所欲解決之課題] 但是’在於以往的小型電動車輛安裝反射器的情形下 ，其他的車輛不開燈照射的話無法獲得原有的反射功能， 特別是從左右轉過來的汽車只能夠在很近距離下辨識小型 電動車輛。问時’反射器因燈光的照射角度與反射角度的 關係有其方向性，換句話說，只有安裝反射器的一側或面 可以發揮效果。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) -裝_570790 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 __B7__ ____ V. Description of the Invention (1) [Technical Field of the Invention] The present invention is a tricycle or Safety device for small electric vehicles of four-wheelers. [Advanced technology] This type of small electric vehicle is called a silver car (R), etc., and it has a very high use price as a substitute for the elderly. The basic structure of a small electric vehicle includes, for example, a seat for a driver to ride on the rear of the vehicle body, a pedal that can be placed on the foot of the driver in front, and a control shaft that is further erected in front to operate the front wheels. When the steering wheel is installed at the upper end of the control shaft, the driver can sit on the seat to operate the steering wheel. Regarding the actual use of small electric vehicles, especially the discrimination of other vehicles such as automobiles while traveling is very important for safety. For example, when coming out of the sidewalk, you must walk on the driveway, etc. You must let the surrounding area know the existence of small electric vehicles, so as to ensure safety. Conventionally, for example, a reflector or a night light is used as a method of identification. [Problems to be Solved by the Invention] However, in the case where a conventional small electric vehicle is equipped with a reflector, the original reflection function cannot be obtained if the other vehicle is not illuminated by the light, and in particular, a car turned from left to right can only be used in Identify small electric vehicles at close range. When asked, the reflector has its directivity due to the relationship between the light's irradiation angle and the reflection angle. In other words, only the side or surface on which the reflector is installed can have an effect. This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back before filling this page) -Packing_
、1T i# -4 - 570790 A7 __ B7 五、發明説明（2) 同時，使用夜間照明燈的情形不僅有其方向性的問題 ’由於消費電力的緣故會影響到車子的電池的電力消耗。 (請先閲讀背面之注意事項再填寫本頁) 反射器及夜間照明燈在小型電動車輛的安裝部位會受 到車體的限制的緣故，反射器等的高度位置被限制在小型 電動車輛的高度以內。同時，這種車輛爲了確保車體的安 定性’通常，車體整體的高度設定會被降低。如此除了限 制了設置反射器等的高度位置外，車輛本身的高度也低， 任何一種都是造成汽車不易辨識的原因，這樣下去難以確 保有效的安全距離。進一步，反射器及夜間照明燈有效地 發揮功能的時間都被局限在夜間，實際上，白天的時段並 不能發揮實質上的功能。 本發明有鑑於此一實際情形，以提供一種有效且特別 提昇辨識性，進而實現更高安全性的小型電動車輛之安全 裝置爲目的。 [用以解決課題之手段] 經濟部智慧財產局員工消費合作社印製 本發明的小型電動車輛之安全裝置，是將電動馬達及 電池搭載於安裝有車輪及座椅的車輛框架上，利用前述電 動馬達驅動前述車輪，並在座椅配置前端具有發光裝置的 桿柱裝置，該桿柱裝置伸長時其桿柱的上端的高度位置被 配置在至少高於駕駛人的位置，而桿柱裝置收起時其桿柱 的上端的高度位置被配置在與前述椅背的高度略爲相同之 位置的小型電動車輛之安全裝置，其特徵爲：前述座椅可 在水平方向上旋轉，前述發光裝置除了連動於按鍵操作或 本紙張尺度適用中國國家標準（CNS ) A4規格（210x297公釐） -5- 570790 A7 B7 五、發明説明（3) (請先閲讀背面之注意事項再填寫本頁) 手動開關的操作之外，在前述桿柱伸長的狀態下該發光裝 置將由電池供電而進行斷續發光，並使前述球體的高度相 當於車輛車頂的高度。 本發明在於使用小型電動車輛時，藉由打開主開關等 使車輛行進的同時，自電池供電到桿柱裝置後，桿柱伸長 的同時發光素子會發光。在內部配置發光素子的球體被配 置在較高的位置後，形成可以提昇辨識性用來確保較高的 安全性。同時，由於球體是大的球狀的緣故，除了耀眼外 ，即使與人體接觸也安全。進一步，由於朝車輛的寬度方 向的左側配置桿柱裝置，特別是在於行進右側時球體容易 進入其他車輛的視線內。 同時，利用主開關等與桿柱裝置連動，桿柱可以自動 地伸縮因此容易使用，形成使用性非常好。 [發明的實施形態] 以下，佐以圖面說明本發明之小型電動車輛之安全裝 置的理想實施形態。 經濟部智慧財產局員工消費合作社印製 第1圖，是表示本發明的實施形態之小型電動車輛的整 體構成之立體圖；第2圖，小型電動車輛的正視圖及側視圖 ，弟3圖’是上視圖。在小型電動車輛1 〇 »左右一*對的則輪 11及左右一對的後輪1 2，是介隔未圖示的緩衝器被支持在 車體框架（未圖示）。該車體框架，是藉由前部蓋子13、腿部 防護罩14、腳踏板15及後部蓋子16等所形成的樹脂製蓋子 所覆蓋。 本紙張尺度適用中國國家標隼（CNS ) A4規格（210X297公釐） -6 - 570790 A7 B7 五、發明説明（4) (請先閱讀背面之注意事項再填寫本頁) 在於車體後部朝上方突設箱形狀的後部蓋子16，且在 後部蓋子1 6的內側收容驅動後輪12用的驅動馬達17或傳達 驅動馬達17的出力到車軸18的齒輪裝置19(參閱第2圖或第3 圖），進一步收容包含電池及其充電器等的動力裝置。此一 動力裝置，是藉由後述的控制裝置控制。 在後部蓋子1 6的上側，搭載駕駿人乘座的座椅20。座 椅20含有椅墊21與椅背22，且如第1圖所示’在後部蓋子16 上面被支撐成朝水平方向可以旋轉（第1圖’ A箭頭方向）。 此外，此一'旋轉角度是被設定成從車體中心朝左右方向成 例如45度及90度，且利用附設在椅墊21的兩側部的操作桿23 的操作可以將其適切的旋轉。同時，座椅20被支持成可以 朝前後方向依規定量做位置調整。進一步，椅墊2 1構成座 椅連動式離合器，在於例如停放小型電動車輛ί〇時，當頂 起椅墊21時，後輪12的驅動系統的離合器會分離形成可以 用手推小型電動車輛10來予以移動。 經濟部智慧財產局員工消費合作社印製 椅背22的兩側部設置手靠墊24，各個手靠墊24，是如 第1圖的箭頭Β所示，被支撐成可以旋轉。同時，在椅背22 的背面，如後述一般，與按鍵操作或手動開關的操作連動 的同時，在於與之上下方向或椅背22略呈平行處配設可以 伸縮的桿柱裝置1。 在腿部防護罩14，是位置於車體的前部且朝上方突設 呈盾牌狀，用來保護乘坐在座椅20上的駕駛人的腳不受風 等吹打。在於腿部防護罩14的內部，立設操作前輪11用的 控制軸（未圖示），且在該控制軸的上端安裝後述的方向盤裝 I紙張尺度適用中國國家標準（CNS ) Α4驗（21〇χ297公羡) '~~ -7- 570790 A7 ___ B7 五、發明説明（5) 置100(第1圖，箭頭C)成旋轉可能後，形成使用者可以乘坐 在座椅20上操作方向盤。 (請先閱讀背面之注意事項再填寫本頁) 在於腿部防護罩14的前面部裝設收藏箱或搬運用籃子 25，而在搬運用籃子25的下方安裝了頭燈26。同時，腿部 防護罩14的兩肩部配設左右的方向燈27外，後部蓋子1 6的 兩旁肩部也配設左右的方向燈28。 接著，第4圖，是表示方向盤裝置1〇〇周圍的立體圖。 在於方向盤裝置100，在前述的控制軸的上端介隔著托架支 持由管材形成的方向盤桿（未圖示）。該方向盤桿由樹脂製蓋 子1 0 1覆蓋，且如圖所示樹脂製蓋子1 0 1的外形形成槪略呈 半月狀或扁平山形狀等的平滑的曲線形態。 在於方向盤裝置100的前部，左右一對的照後鏡102介 隔支架103由方向盤桿所支持。在於方向盤裝置100的前部 左側，安裝手動式的煞車桿104到方向盤桿。同時，在於方 向盤裝置100的後部（座椅20側），配置屬於汽缸鎖的主開關 105 ° 經濟部智慧財產局員工消費合作社印製 在於方向盤裝置100的中央部，設置搭載各種開關類的 開關盒106(操作盒）。在於開關盒106配設有前進後退切換鈕 107、速度設定鈕108、電池殘量顯示器109及充電燈110、左 右的方向燈11 la、11 lb及喇叭按鈕1 12等的開關。同時，在 於開關盒106的此一例中，於右側的前後方向配置被支持的 加速桿113形成可以旋轉。駕駛人坐在座椅20後，可以簡單 且確實地操作開關盒106的開關類或加速桿113。 接著，第5圖，是表示桿柱裝置1的構成例的圖形。在 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -8- 570790 A7 B7 五、發明説明（6) (請先閲讀背面之注意事項再填寫本頁) 於桿柱裝置1於外殻2的適切位置支持伸縮可能的桿柱3 °此 桿柱3，是由例如自外側朝內側逐漸變小的管材朝長方形方 向形成可以移動地相互嵌合的伸縮管所構成。將桿柱裝置1 的前端形成略呈球面狀，換句話說，在此例中在最內側的 管材3a的上端安裝樹脂製等的中空球體4，且在該內部配設 發光部。典型的發光裝置，有斷續發光的發光素子，且在 於桿柱3形成伸長的狀態下自電池供電。具體而言，例如做 成發光二極體、或閃光燈。一般而言，閃光燈的亮度較高 ，辨視性較佳的緣故效果比較好。此外，雖然球體4是由透 明或半透明材料所形成，但是只要其表面塗抹一層螢光塗 料者皆可以使用。 經濟部智慧財產局員工消費合作社印製 同時，在外殻2除了固定驅動馬達5以外，也收容卷繞 伸長驅動桿柱3用的驅動電線6的滑輪7。滑輪7是在外殻2內 旋轉可能地被支持在支軸7a的周圍，且擁有收容卷繞驅動 電線6用的電線收容溝槽7b。驅動馬達5與滑輪7是介隔齒輪 歹!J 8連結。齒輪列8，是包含有：固定在驅動馬達5的輸出軸的 渦輪8a ;與渦輪8a齒合的車輪8b ;與車輪8b同軸且一體成 形的小齒輪8c及與小齒輪8c齒合的大齒輪8d。大齒輪8d與 滑輪7同軸且被一體成形，且充分地減低驅動馬達5的旋轉 後來驅動滑輪7。 驅動電線6是藉由例如聚縮醛樹脂（polyacetai)等的材料 形成斷面爲圓形的細長的棒狀後，一端被固定在滑輪7的電 線收容溝槽7 b，另一端則通過形成在外殼2的導管並插通在 桿柱的中空內部後，被固定在多數中最小直徑的管材3 a。 本纸張尺度適财鋼家縣（CNS ) A4規格（21GX297公釐) ' ' -9 - 570790 A7 __ B7 五、發明説明（7) (請先閱讀背面之注意事項再填寫本頁) 在本實施形態，雖然做成發光驅動桿柱3的前端的球體 4內的發光素子，爲了供電到該發光素子也可以使用驅動電 線6。換言之，也可以做成埋設發光素子供電用的導線到驅 動電線6內部，並介隔導線從電池供電。 在於桿柱裝置1，利用驅動馬達5的動力介隔由齒輪列8 所構成的動力傳達系統傳達到滑輪7，形成滑輪7繞支軸7a 的周圍旋轉。當滑輪7在第5圖中以順時鐘方向旋轉時，電 線收容溝槽7b內的驅動電線6便通過導管被拉出，藉此，桿 柱3依被拉出的量朝上方伸長。當滑輪7在第5圖中以逆時鐘 方向旋轉時，驅動電線6會被卷繞在電線收容溝槽7b，藉此 ，桿柱3依被卷繞的量收縮。 桿柱裝置1，是如第2圖及第3圖所示，被偏倚配設在座 椅20的椅背22的車輛寬度方向左側。此時安裝桿柱裝置1 到椅背22的方法，是利用該椅背22的框架等並可藉由螺絲 連結固定。又，可以做成利用蓋子9覆蓋被安裝在椅背22的 桿柱裝置1的周圍，並且與椅背22形成一體化的設計。 經濟部智慧財產局員工消費合作社印製 在此，第6圖，是表示控制此實施形態之小型電動車輛 10用的主迴路構成。其具備包含驅動控制驅動馬達17用的 馬達驅動迴路的控制裝置29，且控制裝置29與開關盒（操作 盒）106或驅動馬達17等相連結。車上的電池30是被用作驅動 馬達17 ;或點亮頭燈26用的電源。另，電池30的電源也用 來作動方向燈27、28或喇叭等。 桿柱裝置1的電源也是由電池30供應，形成驅動該驅動 馬達5及球體4內的發光素子。此一情形下，具備桿柱作動 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -10- 570790 A7 B7 五、發明説明（8) (請先閱讀背面之注意事項再填寫本頁) 切換開關3 1，且利用此一桿柱切換開關3 1的切換操作，形 成可以與主開關105連動；或與燈光開關32連動。連動主開 關105的情形時，當打開主開關105(ON)，供電到桿柱裝置1 後，驅動驅動馬達5及球體4內的發光素子。又，連動燈光 開關的情形時，當打開主開關1 05後，打開燈光開關3 2會點 亮頭燈26的同時，會供電到桿柱裝置1，並且驅動驅動馬達 5及球體4內的發光素子。 此外，在桿柱裝置1，如第2圖之（b)所示，伸長時的桿 柱3的上端（球體4)，被配置成至少高於駕駛人的高度位置。 同時，桿柱裝置1收縮時的桿柱3的上端，被配置成與椅背 22的高度略爲相同的位置。此外，另一具體的說法爲：在車 輛正視圖（參閱第2圖之（a))中設置在桿柱3的上端的球體4處 於與椅背22的上部相重疊的相對關係位置狀態。 經濟部智慧財產局員工消費合作社印製 在於小型電動車輛10的實際使用上，利用桿柱作動切 換開關3 1的切換操作，來設定例如與主開關連動的情形下 ，藉由打開主開關105驅動驅動馬達17後，形成可以以所希 望的速度行進。此時，同時從電池30供電到桿柱裝置1，藉 由驅動驅動馬達5及球體4內的發光素子，形成伸長桿柱3的 同時發光素子發光。 在於車輛行進中，由於球體4是根據發光素子發光的緣 故，更可以提高其他車輛的辨識效果。此時桿柱3的上端的 球體4，被配置成比駕駛人的頭部還要高的位置，從遠處也 可以被辨識出來。特別是這種車輛，在於沒有人行到的交 通混亂道路上被義務要求要與行人相同靠右通行。此種情 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公楚) 一 -11 - 570790 A7 B7 五、發明説明（9) (請先閲讀背面之注意事項再填寫本頁) 形下，桿柱裝置1被偏倚設置在座椅22的車輛寬度方向左側 。換言之，由於被配置在車道側的緣故，基於這點也可以 提高其他車輛的辨識效果。 同時，燈光開關連動的情形下，當打開燈光開關32頭 燈26會點亮的同時，供電到桿柱裝置1後，驅動驅動馬達5 及球體4內的發光素子。例如，即使在於必須夜間行進時等 ，由於球體4發光形成可以容易辨識。 小型電動車輛10使用後，藉著關掉主開關105或燈光開 關32(OFF)，桿柱3收縮，球體4便被配置成與椅背22的高度 略爲相同的高度位置。例如不使用時，爲了將電池30充電 而將小型電動車輛1 0保管在充電場所時，即使在於高度較 低的保管場所由於桿柱3收縮後被收容成很輕便的緣故，可 以圓滑地移動小型的電動車輛10。 經濟部智慧財產局員工消費合作社印製 如上所述，作爲安全裝置的本發明的桿柱裝置1，在於 使用時球體4被配置在高的位置（譬如車輛車頂左右的位置） 的緣故，辨識性會提昇可以確保安全性。同時，球體4是大 的球狀物的緣故，除了醒目以外，即使與人體接觸等也很 安全。由於桿柱裝置1被配置在車輛寬度方向的左側，特別 是在於右側行進時形成球體容易進入其它車輛的視線內。 同時，由於將桿柱裝置1作成與主開關連動或燈光開關 連動，桿柱3自動伸縮的緣故使用方便，使用性及處理上非 常好。進一步，使用後可以收容變得輕便的緣故，保管上 容易，這點也是使用性佳的一項佐證。 球體4內的發光素子斷續發光，特別是點亮呈閃光狀的 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -12- 570790 A7 B7 五、發明説明（1() (請先閲讀背面之注意事項再填寫本頁) 緣故，會比連續點亮燈的情形容易引人注意，同時在於消 耗電費上效果也比較好。此外，即使在白天只要有閃光效 果的話即使經常點亮發光素子也可以。 以上，說明過本發明的種種實施形態，但是本發明並 不限於這些實施形態，也可以在本發明的範圍內做各種變 更等。 例如在於上述實施形態中，說明過配置桿柱裝置1到車 輛的寬度方向的左側的例子，但是也不限定此例的現象， 依情況也可以因應需要配置在車輛寬度方向的右側或中央 部分。同時，桿柱3伸長時的長度或球體4的高度位置等， 也可以因應需要予以適當的設定。 進一步，本發明除了適用於三輪車或四輪車的小型電 動車輛以外，也可以有效地適用在電動車椅子（馬達座椅型） ，可以獲得與上述實施形態相同的作用效果。 [發明的效果] 經濟部智慧財產局員工消費合作社印製 如本發明所述，在此種小型電動車輛等，當車輛行進 時內藏發光素子的球體被配置在高度較高的位置的緣故， 可以提高辨識性且可以確保較高的安全性。同時，容易使 用、且處理上方便的緣故對高齡者等而言具有可以安全且 適切地使用等的優點。 [圖面之簡單說明] 第1圖，是表示本發明的實施形態之小型電動車輛的整 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -13- 570790 A7 __B7 五、發明説明（11) 體構成之立體圖。 第2 ffl ’是表示本發明的實施形態之小型電動車輛的正 視圖及側視圖。 (請先閲讀背面之注意事項再填寫本頁) 第3圖’是本發明的實施形態之小型電動車輛的上視圖 〇 第4圖’是表示本發明的實施形態之小型電動車輛的方 向盤裝置周圍的立體圖。 第5圖’是表示本發明的實施形態之小型電動車輛的安 全裝置的構成例的圖形。 第6圖，是表示本發明的實施形態之小型電動車輛的主 迴路構成的迴路圖。 [符號說明] 1……桿柱裝置 2 ......外殼 3 ......桿柱 4 ......球體 經濟部智慧財產局員工消費合作社印製 5 ......驅動馬達 6 ......驅動電線 7 ......滑輪 8 ......齒輪列 9 ......蓋子 10……小型電動車輛 11......前輪 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -14- 570790 A7 B7五、發明説明（θ 12......後輪 14……腿部防護罩 15...... 腳踏板 17......驅動馬達 2 0......座椅 2 1......椅塾 22......椅背 24......手靠墊 26......頭燈 27,28 ......方向燈 100......方向盤裝置 102......後照鏡 104......煞車桿 106……開關盒（操作盒） 107……前進後退切換鈕 108……速度設定鈕 109……電池殘量顯示器 (請先閲讀背面之注意事項再填寫本頁) 裝·、 1T i # -4-570790 A7 __ B7 V. Description of the invention (2) At the same time, the use of night lights not only has its directivity problems ’the power consumption of the car will affect the battery power consumption of the car. (Please read the precautions on the back before filling out this page.) The reflector and night lights will be restricted by the body of the small electric vehicle at the installation location. The height position of the reflector is limited to the height of the small electric vehicle . At the same time, in order to ensure the stability of the vehicle body, the height setting of the entire vehicle body is generally lowered. In addition to limiting the height position of the reflector, etc., the height of the vehicle itself is also low. Any of them is the reason that the car is not easy to identify, so it is difficult to ensure an effective safety distance. Furthermore, the time during which reflectors and night lights are effectively functioning are limited to night time. In fact, during the daytime, they cannot function substantially. In view of this actual situation, the present invention aims at providing a safety device of a small electric vehicle which is effective and particularly enhances recognition, thereby achieving higher safety. [Means to Solve the Problem] The safety device for small electric vehicles of the present invention is printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. The electric motor and battery are mounted on a vehicle frame equipped with wheels and seats. The motor drives the aforementioned wheel and has a pole device with a light-emitting device at the front end of the seat arrangement. When the pole device is extended, the height position of the upper end of the pole is arranged at least higher than the driver, and the pole device is stowed When the height position of the upper end of the pole is configured as a safety device of a small electric vehicle having a position that is slightly the same as the height of the seat back, the seat is rotatable in a horizontal direction, and the light-emitting device is interlocked For key operation or this paper size, Chinese National Standard (CNS) A4 specification (210x297 mm) -5- 570790 A7 B7 V. Description of the invention (3) (Please read the precautions on the back before filling this page) Manual switch In addition to the operation, when the pole is extended, the light emitting device will be powered by the battery to intermittently emit light and make the height of the sphere Equivalent to the height of the vehicle roof. In the present invention, when a small electric vehicle is used, when the vehicle is driven by turning on a main switch or the like, after the battery is powered to the mast device, the mast elongates while the light emitting element emits light. After the spheres in which the luminescent element is arranged are arranged at a higher position, the formation can improve the visibility and ensure higher security. At the same time, because the sphere is large, in addition to being dazzling, it is safe even in contact with the human body. Furthermore, since the pole device is arranged toward the left side in the width direction of the vehicle, the sphere easily enters the line of sight of other vehicles when traveling on the right side. At the same time, by using the main switch and other linkages with the pole device, the pole can be automatically extended and retracted, so it is easy to use and has excellent usability. [Embodiment of the invention] Hereinafter, an ideal embodiment of a safety device for a small electric vehicle according to the present invention will be described with reference to the drawings. The first figure printed by the employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is a perspective view showing the overall structure of a small electric vehicle according to an embodiment of the present invention. The second figure is a front view and a side view of the small electric vehicle. Top view. In the small electric vehicle 10, the left and right pair of wheels 11 and the left and right pair of rear wheels 12 are supported by a body frame (not shown) through bumpers (not shown). The vehicle body frame is covered with a resin cover formed by a front cover 13, a leg shield 14, a footrest 15, a rear cover 16, and the like. This paper size applies to China National Standard (CNS) A4 (210X297 mm) -6-570790 A7 B7 V. Description of the invention (4) (Please read the precautions on the back before filling this page) The rear part of the car is facing upward A box-shaped rear cover 16 is protruded, and a drive motor 17 for driving the rear wheels 12 or a gear device 19 for transmitting the output of the drive motor 17 to the axle 18 is housed inside the rear cover 16 (see FIG. 2 or 3). ), Further containing power devices including batteries and chargers. This power unit is controlled by a control device described later. On the upper side of the rear cover 16, a seat 20 for riding a rider is mounted. The seat 20 includes a seat cushion 21 and a seat back 22, and is supported on the rear cover 16 so as to be rotatable in a horizontal direction as shown in FIG. 1 (the arrow direction in FIG. 1A). In addition, this rotation angle is set to 45 degrees and 90 degrees from the center of the vehicle body in the left-right direction, for example, and can be appropriately rotated by the operation of the operation levers 23 attached to both sides of the seat cushion 21. At the same time, the seat 20 is supported so that it can be adjusted in position by a predetermined amount in the front-rear direction. Further, the seat cushion 21 constitutes a seat-linked clutch. For example, when a small electric vehicle is parked, when the seat cushion 21 is lifted, the clutch of the driving system of the rear wheel 12 is separated to form a small electric vehicle 10 that can be pushed by hand. To move. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Both sides of the seat back 22 are provided with hand cushions 24, and each of the hand cushions 24 is rotatably supported as shown by arrow B in FIG. At the same time, as described below, the back of the seat back 22 is linked with the operation of a button or a manual switch, and a telescopic pole device 1 is arranged at a position parallel to the up and down direction or the seat back 22. The leg shield 14 is located at the front of the vehicle body and protrudes upwards in the shape of a shield to protect the feet of the driver sitting on the seat 20 from wind and the like. Inside the leg shield 14, a control shaft (not shown) for operating the front wheel 11 is erected, and the steering wheel mounted on the upper end of the control shaft is installed. The paper size applies to the Chinese National Standard (CNS) Α4 inspection (21 〇χ297 public envy) '~~ -7- 570790 A7 ___ B7 V. Description of the invention (5) After setting 100 (Figure 1, arrow C) to make rotation possible, the user can sit on the seat 20 and operate the steering wheel. (Please read the precautions on the back before filling this page.) A storage box or a transport basket 25 is installed on the front of the leg shield 14, and a headlight 26 is installed below the transport basket 25. At the same time, the left and right directional lights 27 are provided on both shoulders of the leg shield 14, and the left and right directional lights 28 are provided on both shoulders of the rear cover 16. Next, FIG. 4 is a perspective view showing the periphery of the steering wheel device 100. In the steering wheel device 100, a steering wheel lever (not shown) formed of a pipe is supported at an upper end of the aforementioned control shaft via a bracket via a bracket. This steering wheel lever is covered with a resin cover 101, and the shape of the resin cover 101 as shown in the figure is formed into a smooth curved shape such as a half-moon shape or a flat mountain shape. At the front of the steering wheel device 100, a pair of left and right rear-view mirrors 102 and a spacer 103 are supported by a steering wheel lever. On the front left side of the steering wheel device 100, a manual brake lever 104 is mounted to the steering wheel lever. At the same time, at the rear of the steering wheel device 100 (on the side of seat 20), a master switch belonging to the cylinder lock 105 ° is provided. It is printed at the center of the steering wheel device 100 by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, and a switch box equipped with various switches is provided. 106 (operation box). The switch box 106 is provided with switches such as a forward / backward switching button 107, a speed setting button 108, a battery remaining amount display 109 and a charging lamp 110, right and left direction lamps 11a, 11lb, and a horn button 112. Meanwhile, in this example of the switch box 106, a supported acceleration lever 113 is arranged in the front-rear direction on the right side so as to be rotatable. After the driver sits in the seat 20, the switches or the accelerator lever 113 of the switch box 106 can be simply and surely operated. Next, FIG. 5 is a figure which shows the example of a structure of the pole device 1. As shown in FIG. Applicable to the Chinese paper standard (CNS) A4 (210X297 mm) on this paper scale -8- 570790 A7 B7 V. Description of the invention (6) (Please read the notes on the back before filling this page) An appropriate position of the casing 2 supports a telescopic pole 3 °. This pole 3 is formed by, for example, a pipe that gradually becomes smaller from the outside to the inside and forms a telescopic pipe that can be movably fitted to each other in a rectangular direction. The front end of the pole device 1 is formed into a slightly spherical shape. In other words, in this example, a hollow sphere 4 made of resin or the like is mounted on the upper end of the innermost pipe 3a, and a light-emitting portion is arranged in the inside. A typical light emitting device has intermittently emitting light emitting elements, and is powered by a battery in a state where the pole 3 is extended. Specifically, for example, a light emitting diode or a flash lamp is made. Generally speaking, the brightness of the flash is higher and the effect of better visibility is better. In addition, although the sphere 4 is formed of a transparent or translucent material, it can be used as long as a surface is coated with a fluorescent coating. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs At the same time, in addition to the drive motor 5 being fixed in the housing 2, a pulley 7 for winding the drive wire 6 for the extension drive post 3 is also housed. The pulley 7 is supported around the support shaft 7a while being rotatable in the housing 2, and has a wire receiving groove 7b for receiving the winding driving wire 6. The drive motor 5 and the pulley 7 are connected by a spacer gear 歹! J 8. The gear train 8 includes a turbine 8a fixed to the output shaft of the drive motor 5, a wheel 8b meshing with the turbine 8a, a pinion 8c coaxially and integrally formed with the wheel 8b, and a large gear meshing with the pinion 8c. 8d. The large gear 8d is coaxial with the pulley 7 and integrally formed, and the rotation of the drive motor 5 is sufficiently reduced, and then the pulley 7 is driven. The driving wire 6 is formed of a material such as polyacetai, and the rod is formed into a slender rod with a circular cross section. One end is fixed to the wire receiving groove 7 b of the pulley 7, and the other end is formed by After the tube of the casing 2 is inserted into the hollow interior of the rod post, it is fixed to a tube 3a of the smallest diameter. The size of this paper is suitable for steel and steel counties (CNS) A4 (21GX297 mm) '' -9-570790 A7 __ B7 V. Description of the invention (7) (Please read the precautions on the back before filling this page) In the embodiment, although the light emitting element in the sphere 4 at the front end of the light emitting driving rod column 3 is made, a driving wire 6 may be used to supply power to the light emitting element. In other words, it is also possible to embed a lead for power supply of the photon into the driving wire 6 and supply power from the battery via the lead. In the pole device 1, the power of the drive motor 5 is transmitted to the pulley 7 via a power transmission system composed of a gear train 8, so that the pulley 7 rotates around the support shaft 7 a. When the pulley 7 is rotated in the clockwise direction in Fig. 5, the driving wire 6 in the electric wire receiving groove 7b is pulled out through the duct, whereby the rod 3 is extended upward by the amount of the drawn-out rod. When the pulley 7 is rotated in the counterclockwise direction in FIG. 5, the driving wire 6 is wound around the wire accommodating groove 7 b, whereby the pole 3 is contracted by the amount that is wound. As shown in Figs. 2 and 3, the pole-column device 1 is disposed on the left side in the vehicle width direction of the seat back 22 of the seat 20 in a biased manner. At this time, the method of mounting the pole device 1 to the seat back 22 is to use a frame or the like of the seat back 22 and can be fixed by screwing. In addition, a design that covers the periphery of the pole device 1 mounted on the seat back 22 with the cover 9 and can be integrated with the seat back 22 can be made. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. Here, Fig. 6 shows the main circuit configuration for controlling the small electric vehicle 10 of this embodiment. It includes a control device 29 including a motor drive circuit for driving and controlling the drive motor 17, and the control device 29 is connected to a switch box (operation box) 106, a drive motor 17, and the like. The battery 30 on the vehicle is used as a drive motor 17 or a power source for lighting the headlight 26. In addition, the power source of the battery 30 is also used to operate the turn signals 27, 28, a horn, and the like. The power of the pole device 1 is also supplied by the battery 30, and the light emitting elements in the driving motor 5 and the sphere 4 are driven. In this case, the paper size with pole action is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm) -10- 570790 A7 B7 V. Description of the invention (8) (Please read the precautions on the back before filling (This page) The switch 31 is switched, and by using the switching operation of the pole switch 31, it can be linked with the main switch 105 or linked with the light switch 32. When the main switch 105 is linked, when the main switch 105 (ON) is turned on and power is supplied to the pole device 1, the driving motor 5 and the light emitting elements in the sphere 4 are driven. In addition, when the light switch is linked, when the main switch 105 is turned on, turning on the light switch 3 2 will illuminate the headlight 26, and at the same time, it will supply power to the pole device 1 and drive the light emission in the drive motor 5 and the sphere 4. Prime child. Further, as shown in FIG. 2 (b), the upper end of the pole 3 (the sphere 4) is arranged at least higher than the height of the driver in the pole device 1. At the same time, the upper end of the mast 3 when the mast device 1 is retracted is arranged at a position that is slightly the same as the height of the seat back 22. In addition, another specific statement is that the sphere 4 provided on the upper end of the mast 3 in the front view of the vehicle (see Fig. 2 (a)) is in a state of relative position overlapping with the upper portion of the seat back 22. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs on the actual use of small electric vehicles 10, the use of the switch operation of the switch 31 to activate the setting of the switch is driven by turning on the main switch 105 After the motor 17 is driven, it can travel at a desired speed. At this time, power is supplied from the battery 30 to the pole device 1 at the same time. By driving the driving motor 5 and the light emitting elements in the sphere 4, the extended pole 3 is formed and the light emitting elements emit light. Because the sphere 4 emits light according to light emitting elements during the travel of the vehicle, the recognition effect of other vehicles can be further improved. At this time, the sphere 4 at the upper end of the pole 3 is arranged higher than the driver's head, and can be recognized from a distance. In particular, this type of vehicle is obliged to drive to the right on the same road as a pedestrian on a traffic chaos road without pedestrians. In this case, the paper size applies to the Chinese National Standard (CNS) A4 specification (210X297). -11-570790 A7 B7 V. Description of the invention (9) (Please read the precautions on the back before filling this page). The pole device 1 is provided on the left side in the vehicle width direction of the seat 22 in a biased manner. In other words, because it is arranged on the lane side, the recognition effect of other vehicles can be improved based on this. At the same time, when the light switch is linked, when the light switch 32 is turned on, the head lamp 26 will light up, and after power is supplied to the pole device 1, the driving motor 5 and the light emitting elements in the sphere 4 are driven. For example, even when it is necessary to travel at night, etc., the sphere 4 can be easily recognized by light emission formation. After the small electric vehicle 10 is used, by turning off the main switch 105 or the light switch 32 (OFF), the pole 3 is retracted, and the sphere 4 is configured to have a height position that is slightly the same as the height of the seat back 22. For example, when the small electric vehicle 10 is stored in a charging place in order to charge the battery 30 when not in use, even in a low-storage place, the pole 3 can be accommodated lightly after the pole 3 is retracted, so the small-sized vehicle can be smoothly moved. Electric vehicle 10. As described above, the staff member cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the pole device 1 of the present invention as a safety device because the sphere 4 is arranged at a high position (for example, the position on the left or right of the roof of the vehicle) during use. Sex will improve to ensure safety. At the same time, because the sphere 4 is a large sphere, in addition to being eye-catching, it is safe even in contact with the human body. Since the pole device 1 is arranged on the left side in the vehicle width direction, it is easy to enter the line of sight of other vehicles when the sphere is formed when the right side is traveling. At the same time, since the pole device 1 is linked with the main switch or the light switch, the pole 3 automatically expands and contracts for ease of use, and the usability and handling are very good. Furthermore, it is easy to store because it can be stored and used lightly after use. This is also evidence of good usability. The luminescent element in the sphere 4 emits light intermittently, especially the paper size that is lit and flashing is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -12- 570790 A7 B7 V. Description of the invention (1 () ( Please read the precautions on the back before filling in this page.) For the sake of convenience, it will be more noticeable than the case of continuously lighting the lamp. At the same time, it will be more effective in terms of electricity consumption. In addition, even if there is a flash effect during the day, it is often clicked. Bright luminous elements are also possible. As mentioned above, various embodiments of the present invention have been described, but the present invention is not limited to these embodiments, and various changes can be made within the scope of the present invention. For example, in the above embodiments, the arrangement has been described. The pole-column device 1 is an example from the left side of the vehicle in the width direction, but it is not limited to this phenomenon, and may be arranged on the right or center portion of the vehicle width direction as required. Meanwhile, the length of the pole column 3 when it is extended or The height position and the like of the sphere 4 can also be appropriately set according to needs. Further, the present invention is applicable to a tricycle or a four-wheeled vehicle. In addition to the small electric vehicles, it can also be effectively applied to electric vehicle chairs (motor seat type), and the same effects as the above embodiment can be obtained. [Effects of the Invention] The Intellectual Property Bureau, Ministry of Economic Affairs, Employee Consumption Cooperative printed as the present invention As mentioned above, in such a small electric vehicle, when the vehicle is traveling, the spheres containing luminous elements are arranged at a high position, which can improve visibility and ensure high safety. At the same time, it is easy to use, In addition, it is convenient to handle and has the advantage that it can be used safely and appropriately for the elderly, etc. [Simplified description of the drawing] Fig. 1 is a whole paper size showing a small electric vehicle according to an embodiment of the present invention. Applicable to China National Standard (CNS) A4 specification (210X297 mm) -13- 570790 A7 __B7 V. A perspective view of the structure of the invention (11). The second ffl 'is a front view showing a small electric vehicle according to an embodiment of the present invention. And side view. (Please read the precautions on the back before filling out this page.) Figure 3 is a small electric vehicle according to an embodiment of the present invention. 4 is a perspective view showing the periphery of a steering wheel device of a small electric vehicle according to an embodiment of the present invention. FIG. 5 'is a diagram showing a configuration example of a safety device of a small electric vehicle according to an embodiment of the present invention. Fig. 6 is a circuit diagram showing a main circuit configuration of a small electric vehicle according to an embodiment of the present invention. [Explanation of symbols] 1 ... pole column device 2 ... housing 3 ... pole column 4 ...... Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Sphere Economy 5 ...... Drive motor 6 ...... Drive wires 7 ...... Pulley 8 ..... .Gear train 9 ...... cover 10 ...... small electric vehicle 11 ...... front wheel This paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm) -14- 570790 A7 B7 DESCRIPTION OF THE INVENTION (θ 12 ... rear wheel 14 ... leg shield 15 ... foot pedal 17 ... drive motor 2 0 ... seat 2 1 ... chair 22 ... back 24 ... hand cushion 26 ... headlight 27,28 ... turn light 100 .. .... steering wheel device 102 ... rear mirror 104 ... brake lever 106 ... switch box (operation box) 107 ... front Reverse switching button 108 ...... ...... speed set knob 109 displays the remaining amount of the battery (Read Notes on the back and then fill the page) installed ·
、1T 經濟部智慧財產局員工消費合作社印製 桿 速 加 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） -15-、 1T Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The paper size is accelerating. The paper size is applicable to China National Standard (CNS) A4 specification (210 × 297 mm). -15-