I242515 :’業者長久以來均尚未對上述先前之機車後擋泥板構 4 ’提出有任何有效的解決對策。 【發明内容】 本务明係發明人針對上述種種問題致力研發，而提出之 :新之解決方案者。其目的在於提供一種機車後擋泥板構 迨，及具有茲後擋泥板構造之機車，可解決如上述情況下 飛濺之水花或泥水對後車體或後座乘坐者之背部等處所造 成之濺濕或污損、機車之尾燈或指示燈之機能受到影響、 以及滲入空氣濾清器内部等之各種問題。 具體而言，本發明之申請專利範圍第丨項之發明 種機車後擋泥板構造，其具備··一後擋泥板；複數片擒水 肋板，叹置於上逑後擂泥板之内面，彼此間大致平行且由 上述後擋泥板《一端緣延伸至另一端緣，其特徵為：至少 設置於上述後擋泥板内面之下半部之上述檔水肋板，係以 由上逑後擋泥板側面視之時與大致水平之地面所成之角度 J万、70 i 110 d巳圍内之方式，設置於上述後撐泥板 之内面上。 申請專利範圍第2項之發明，係如申請專利範圍第】項 之機車後擋泥板構造，纟中上述擋水肋板係以由車體側面 視之時與大致水平之地面所成之角度為90。之方式設置。 申請專利範圍第3項之發明’係如申請專利範圍第i或 2項（機車後擔泥板構造，其中上述擒水肋板之高度至少為 20mm 〇 申請專利範圍第4項之發明 係如申請專利範圍第1至I242515: ‘The operator has not proposed any effective countermeasures for the previous locomotive rear fender structure 4’ for a long time. [Summary of the Invention] This matter is the inventor's dedication to the above-mentioned problems, and proposed: a new solution. The purpose is to provide a rear fender structure of a locomotive and a locomotive with a rear fender structure, which can solve the problems caused by splashing water or mud water on the rear car body or the back of a seat occupant, etc. Various problems such as splashing or fouling, affecting the function of the locomotive's taillights or indicators, and infiltration into the air filter. Specifically, the invention discloses a rear fender structure of a locomotive according to the scope of application for patent of the present invention, which is provided with a rear fender, a plurality of water-receiving ribs, and sighs placed on the rear rear fender. The inner surfaces are substantially parallel to each other and extend from the one end edge to the other end edge of the rear fender, which is characterized in that the water retaining ribs provided at least on the lower half of the inner surface of the rear fender are from the top逑 The angle between the rear fender and the generally horizontal ground when viewed from the side, when the angle is between J Wan and 70 i 110 d, is set on the inner surface of the rear fender. The invention of item 2 in the scope of patent application is the rear fender structure of the locomotive as described in the item of scope of patent application. The above-mentioned baffle ribs are at an angle formed by the side of the vehicle body and the substantially horizontal ground. Is 90. Way to set. The invention of the third scope of the patent application is the same as the first or the second scope of the patent application (the structure of the backboard of the locomotive, in which the height of the above-mentioned catch rib is at least 20mm. The invention of the fourth scope of the patent application is as the application Patents Scope 1 to
〇 '.85^85 167 DOC 1242515 中上述擋水肋板係形 時中心部較兩側為高 J項中任一項之機車後擋泥板構造，其 成為由上述後擋泥板内面之前方視之 之形狀。 ，申請專利範圍第5項之發明，係如申請專利範圍第丄至 3項中任—項之機車後擔泥板構造’其中上述擔水肋板係形 成為由上述後擋泥板内面之前方視之時，靠近空氣滤清器 之一側較另一側為低之形狀。 申請專利範圍第6項之發明’係_種機車，其特徵為具 有如申請專利範圍第…項中任一項之機車後擋泥板構 造0 根據本發明之上述構成，藉由至少對於設置於上述後擋 泥板内面之下半部之擋水肋板，以由車體側面視之時與大 致水平之地面所成之角度介於70。至11〇。之範圍内之方 式，設置於上述後擂泥板之内面上，可非常顯著地解決飛 濺之水花或泥水對後車體或後座乘坐者所造成之濺濕或污 損足問題，提昇機車行車時之舒適性及安全性，同時亦可 有效防止水花或泥水滲入空氣濾清器内部，確保空氣濾清 器之機能。 【實施方式】 以下參照圖式，詳細說明本發明之實施方式。 圖1係顯示機車之後擋泥板之示意圖。圖2係顯示本發 明之一實施方式之機車後擋泥板構造之前視圖。如圖1及 圖2所示，機車之後擋泥板構造主要包括一後擋泥板（丨）， 及设置於上述後擋泥板内面上，彼此間大致平行且由上述〇'.85 ^ 85 167 DOC 1242515 When the above-mentioned water-retaining ribs are in the shape of the locomotive rear fender structure, the center portion is higher than either of the two sides of the J when it is in the shape of the locomotive. Depending on the shape. The invention of the fifth scope of the patent application is the rear mudguard structure of the locomotive as described in any one of the first to third scopes of the patent scope, wherein the above-mentioned water-bearing rib is formed by the front side of the inner surface of the rear fender. When viewed, one side closer to the air cleaner has a lower shape than the other. The invention of the sixth aspect of the patent application is a type of locomotive, which is characterized by having the rear fender structure of the locomotive as in any one of the first scope of the patent application. According to the above-mentioned constitution of the present invention, at least The bottom rib of the rear fender is formed at an angle between 70 and 70 ° when viewed from the side of the vehicle body and the substantially horizontal ground. To 11〇. The method within the range is set on the inner surface of the rear sloping mud board, which can significantly solve the problem of splashing wet or defaced feet caused by splashing water or mud on the rear body or rear seat occupants, and improve the locomotive driving. The comfort and safety at the same time can also effectively prevent water spray or muddy water from penetrating into the inside of the air filter, ensuring the function of the air filter. [Embodiment] Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a schematic view showing a fender behind a locomotive. Fig. 2 is a front view showing the structure of a rear fender of a locomotive according to an embodiment of the present invention. As shown in Figures 1 and 2, the rear fender structure of the locomotive mainly includes a rear fender (丨), and is arranged on the inner surface of the rear fender, which is approximately parallel to each other and is formed by the above
〇 \85\85167 DOC 1242515 後擋泥板之一端緣延伸至另一端緣之複數片擔水肋板 (2,3)。 圖3係㈣本發明之-實⑪方式之機車後擔泥板構造之 側視圖。如圖3所示，於本實施方式中，係對於設置於上 述後擋泥板（1)内面之至少部分擋水肋板（3)，以由車體側面 視之時與大致水平之地面所成之角度為9〇。之方式，役置 於上述後擋泥板（1)之内面上。藉由此一配置方式，可非常 顯著地減少飛濺於後車體或後座乘坐者上之水花或泥水。 對此一顯著之效果，以下分別以圖4至圖6加以說明。 圖4係顯示在時速60km/h下進行實際測試之結果所得到 之如圖1所示之擂水肋板（3)與地面所成角度沒，與越過後 擋泥板(1)而繼續向上飛濺之水花量間之概略關係圖。由圖 4可知，由後擋泥板（1)側面視之時擋水肋板與大致水平 之地面所成之角度万於35。纟9〇。之範圍内時，、角度石越 大’則所產生之飛賤水花越少。目此，於本發日月中，較佳 切由車ff側面視之時擂水肋板（3)與大致水平之地面所成 之用度/5大致成為9G之方式，配置上述擋水肋板⑺，此 種構^時可4^越過後擋泥板⑴而繼續向上飛錢之水花量 減至最低。 二 个發^〜啊平俠儐泥板構造與: 前之機車後擋泥板構造進行水花_模擬實驗比較結果- 示意圖_。由圖5(a)、5(b)之實驗比較結果示意圖可知，於^ 5⑷所不先機車後擋泥板構造之情形時，垂直於後擔: 板(川〈内面而設置之擋水肋板(32)難以有效地防止由、〇 \ 85 \ 85167 DOC 1242515 A plurality of water-carrying ribs (2,3) extending from one end edge of the rear fender to the other end edge. Fig. 3 is a side view of a rear mudguard structure of a locomotive according to the present invention. As shown in FIG. 3, in this embodiment, at least part of the ribs (3) provided on the inner surface of the rear fender (1) are arranged on the ground surface when viewed from the side of the vehicle body. The angle of formation is 90. In this way, it is placed on the inner face of the rear fender (1). With this arrangement, the splash or muddy water splashed on the rear body or the rear seat occupant can be reduced significantly. A significant effect on this is described below with reference to FIGS. 4 to 6 respectively. Figure 4 shows the results of the actual test performed at a speed of 60km / h. The water fins (3) shown in Figure 1 are not at an angle to the ground, and they continue to move up past the rear fender (1). A schematic diagram of the amount of splashing water. It can be seen from Fig. 4 that the angle formed by the water-repellent rib and the substantially horizontal ground when viewed from the side of the rear fender (1) is more than 35.纟 90. If the angle is within the range, the larger the angle stone is, the less splashes will be generated. At this point, in the middle of the day and month of the issue, it is better to cut the cost of the water rib (3) and the substantially horizontal ground when viewed from the side of the car ff. / 5 is roughly 9G. In this case, you can pass the rear fender ⑴ and continue to fly upwards to minimize the amount of water spent. Two hair ^ ~ ah Pingxia mud flake structure and: front fender locomotive rear fender structure water splash _ simulation experiment comparison results-schematic diagram _. From the schematic diagrams of the experimental comparison results in Figs. 5 (a) and 5 (b), it can be seen that, in the case of the locomotive rear fender structure that is not used in ^ 5⑷, it is perpendicular to the rear load: plate (waterproof rib provided on the inner surface Plate (32) is difficult to effectively prevent
Ο \85\85i67 DOCΟ \ 85 \ 85i67 DOC