1327977 • «· 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種機車座墊結構，尤指於可同時具有防水 及隔熱功能之座塾結構。 【先前技術】 按，一般機車座墊主要係由海棉體包覆一層皮革或人造皮所 構成，因此很容易形成一吸熱源，當座墊經陽光曝曬後，會將高 φ 溫積存於座墊’·使騎乘者於乘坐時，座墊表面因過燙而無法乘坐。 於是，目前機車騎士普遍所使用之隔熱墊，請參閱圖一所示， • 其係於機車1之座墊11之表面覆蓋一片隔熱墊2，且該隔熱墊 2並以彈性繩21圈套於座墊^丄之殼體上，該隔熱墊2主要係 於P E T材質表面電鑛_層亮光層2 2，或黏附一層銘箱層，藉 由該党光層2 2將紫外線反射，避免積熱於座墊丄丄上。 該隔熱墊2在隔熱上雖然有一些效果，但由於該隔熱墊2經 鲁過日曬雨淋’其冗光層2 2常會因氧化而造成猶，使其喪失隔 熱性及防水性’且轉性繩2 i也容㈣雜疲乏糾隔熱塾2 之位移、外觀性不佳之缺失。 另一習知之機車隔熱墊，請參閱圖二所示，其係於機車3之 座塾31上叹置一大小形狀與機車3座墊31相配合之護墊4， 該。隻藝4係與機車3之座墊3丄之表面緊密貼合，於護塾4之中 &°又置可掀式之隔熱防水塾5 ’該隔熱防水塾5包括有-防水 外層5 1及-隔熱内層5 2 ’城隔熱防水塾5係以—連接部結 5 977 合於護墊4之中央，該護墊4之底緣設有定位帶4 χ以套設於座 墊31之底殼。 該機車3藉由於座墊31上方設置一護塾4，並將隔熱防水 墊5向前掀翻並黏貼固定於該護墊4上，當下雨或經陽光曝曬一 段時間後，只需將該隔熱防水墊5向後掀翻，即能將被淋濕或被 %光曝曬熱烫的部份，經掀翻後即能有乾躁、較低溫的座塾31 可騎乘。 然而，由於該護墊4係以定位帶41套設於座墊3丄上，其 疋位帶41容易因使用過久造成彈性疲乏，進而使該護墊4之造 成鬆動滑移，且該護墊4並未完全包覆座墊3 χ，造成該座墊3 1具有整體性不足、外觀性不佳之缺點；此外，熱防水塾5 與護墊4之連接處，則會因突起而造成騎乘者之不適感。 有鑒於習知之機車隔熱墊具有上述之缺失，是以，要如開發 出了增加機車座墊整體性，並具有防水隔熱效果之座塾，實為 目剛機車業者所亟待解決之課題。 【發明内容】 本發明之主要目的，乃在提供—種機車座塾結構，該機車座 塾之底部係由較硬之材質製成之座墊殼，其上方係為—軟材質且 〇覆有—裝飾層’其巾，錄之裝#層外包覆有-傾層，該保 遵層上方係為—防水層，下方則為—隔熱層，該保護層於座塾之 區之周緣s又有一拉鍊部，將拉鍊部之拉鍊拉開可將保護層往 1327977 座墊前方掀開而可露出隔熱層；藉此可令該座墊達到隔熱之效 果’且於座墊上包覆一保護層，而可提升該座墊之整體外觀性者。 【實施方式】 為使貴審查員能更易於了解本發明之結構及所能達成之功 效’茲配合圖式說明如后： 首先’請參閱圖三所示，本發明之機車6，包括有車架單元 61、前輪6 2、動力單元6 3、後輪6 4、外殼6 5及一座墊 • 7。 該車架單元61之前方樞設有轉向把手611，該轉向把手 611的下方接設有頭管612，該頭管612的下方樞設有前 避震器613，該前避震器613固設有前輪6 2，該頭管61 2係被外殼6 5所包覆。 該車架單元61之上方設有可供駕駛人乘坐之座墊7，座墊 7之下方為一動力單元6 3，該動力單元6 3係懸吊於車架單元 .· 61上’並接設有後輪6 4。 再請參閱圖四所示，本發明之座墊7底部係由較硬之材質製 A之殼體71 ’其上方係為一軟材質且包覆有一裝飾層7 2，藉 此可供駕歇人舒適的跨騎於座墊7上；其中，該座墊7之裝飾層 7 2外包覆有一保護層7 3，該保護層7 3係可直接固設於座墊 7之殼體71底緣，或是周圍車缝彈魅罐以套設於殼體71之周 、緣’使其方便拆卸更換或清洗；該保護層7 3上方係為一防水層 7 1327977 • · 或位移^失5層7 3與座墊7具有—_性，且不易發生㈣ έ缺失’亚可達職升該座墊7外觀性之功效。 /述本創作藉由上述之結構，確實已能達成所述求之 鼻利2 ’應已符合新11性及進步性之要求，纽法提出新型 。月祈π貴審查員之詳鑑，惠賜准予發明專利之審定， 至為德感。 【圖式簡單說明】 • 圖一係習知機車隔熱墊之示意圖。 圖一係另一習知機車隔熱墊之示意圖。 圖二係本發明機車之側視示意圖。 圖四係本發明機車座墊之立體圖。 圖五係本發明機車座塾—較佳實施例之示意圖。 【主要元件符號說明】 1機車 1 1座墊 2隔熱墊 2 1彈性繩 2 2亮光層 3機車 3 1座墊 4護墊 4 1定位帶 5隔熱防水墊 51防水外層 5 2隔熱内層 6機車 61車架單元 611轉向把| 6 1 2頭管 6 1 3前避震|| 6 2前輪 6 3動力單元 91327977 • «· Nine, invention description: [Technical field to which the invention pertains] The present invention relates to a locomotive seat cushion structure, and more particularly to a seat structure which can simultaneously have waterproof and heat insulating functions. [Prior Art] According to the general locomotive seat cushion, the sponge body is mainly covered with a layer of leather or artificial leather. Therefore, it is easy to form a heat absorption source. When the seat cushion is exposed to sunlight, the high φ temperature is stored in the seat. Pad'· When the rider is riding, the surface of the seat cushion is too hot to ride. Therefore, the insulating pad generally used by the locomotive rider is shown in FIG. 1 , and the surface of the seat cushion 11 of the locomotive 1 is covered with a heat insulating pad 2 , and the thermal insulation pad 2 is elastic rope 21 . The sleeve is placed on the seat of the seat cushion, and the heat insulation pad 2 is mainly attached to the surface of the PET material, the layer of the light layer 2 2 or the layer of the name box, and the ultraviolet layer is reflected by the party layer 2 2 . Avoid accumulating heat on the seat cushion. Although the heat insulating mat 2 has some effects on heat insulation, since the heat insulating mat 2 is exposed to the sun and rain, the light-reducing layer 2 2 often causes oxidization to cause heat loss and waterproofness. Sexuality and the rotation of the rope 2 i can also be (four) miscellaneous fatigue correction 塾 2 displacement, lack of appearance. Another conventional locomotive insulation pad, as shown in FIG. 2, is attached to the seat 31 of the locomotive 3 with a pad 4 sized to match the locomotive 3 seat cushion 31. The Art No. 4 series is closely attached to the surface of the seat cushion of the locomotive 3, and is placed in the shackle 4 & ° and the sturdy heat-insulating waterproof 塾 5 'The heat-insulating waterproof 塾 5 includes - waterproof outer layer 5 1 and - heat insulation inner layer 5 2 'city heat insulation waterproof 塾 5 series - the connection part 5 977 is integrated in the center of the pad 4, the bottom edge of the pad 4 is provided with a positioning belt 4 χ to be seated on the seat The bottom case of the pad 31. The locomotive 3 is provided with a shackle 4 above the seat cushion 31, and the heat-insulating waterproof pad 5 is flipped over and adhered to the pad 4. After raining or exposure to sunlight, it is only necessary to The heat-insulating waterproof pad 5 is turned backwards, that is, the part which is wetted or exposed to the sun light can be dried after being turned over, and the lower temperature seat 31 can be riding. However, since the pad 4 is sleeved on the seat cushion 3 by the positioning belt 41, the clamping band 41 is easily elastically fatigued due to excessive use, thereby causing the pad 4 to loosen and slip. The pad 4 does not completely cover the seat cushion 3 χ, which causes the seat cushion 31 to have the disadvantages of insufficient integrity and poor appearance; in addition, the connection between the thermal waterproof 塾 5 and the pad 4 is caused by the protrusion. The discomfort of the passenger. In view of the above-mentioned lack of the conventional locomotive insulation mat, it is necessary to develop a seat that increases the integrity of the locomotive seat cushion and has a waterproof and heat-insulating effect, which is an urgent problem for the locomotive locomotive. SUMMARY OF THE INVENTION The main object of the present invention is to provide a locomotive seat structure, the bottom of the locomotive seat is made of a hard material, and the top is made of a soft material and covered with a soft material. - The decorative layer's towel, recorded in the # layer is covered with a - pour layer, the top of the layer is - waterproof layer, the bottom is - insulation layer, the protective layer is on the periphery of the area of the seat There is a zipper portion, and the zipper of the zipper portion is pulled apart to open the protective layer to the front of the 1327977 seat cushion to expose the heat insulation layer; thereby the cushion can be insulated and covered on the seat cushion A protective layer that enhances the overall appearance of the seat cushion. [Embodiment] In order to make it easier for the examiner to understand the structure of the present invention and the effect that can be achieved, the following description is given: First, please refer to FIG. 3, the locomotive 6 of the present invention includes a car. The frame unit 61, the front wheel 6, the power unit 63, the rear wheel 64, the outer casing 65 and a mat. A steering handle 611 is disposed on the front side of the frame unit 61. A head pipe 612 is disposed below the steering handle 611. A front shock absorber 613 is pivoted below the head pipe 612, and the front shock absorber 613 is fixed. There is a front wheel 6 2 which is covered by a casing 65. Above the frame unit 61, there is a seat cushion 7 for the driver to ride. Below the seat cushion 7 is a power unit 63. The power unit 63 is suspended from the frame unit. A rear wheel 64 is provided. Referring to FIG. 4 again, the bottom of the seat cushion 7 of the present invention is made of a hard material A. The housing 71' is made of a soft material and covered with a decorative layer 72. The person is comfortable to ride on the seat cushion 7; wherein the decorative layer 7 2 of the seat cushion 7 is covered with a protective layer 73, and the protective layer 73 is directly fixed to the bottom of the housing 71 of the seat cushion 7. The edge, or the surrounding sewn bullet can be set on the circumference of the casing 71, the edge 'to make it easy to disassemble or replace; the protective layer 7 3 is a waterproof layer 7 1327977 • · or displacement ^ 5 The layer 7 3 and the seat cushion 7 have a __ property, and are not easy to occur (4) έ ' 亚 亚 亚 亚 亚 亚 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该. / By the above structure, it is true that the above-mentioned structure can achieve the desired result. The new law should be in line with the requirements of the new 11 and progress. Month praying for the detailed examination of the examiner, Huishou granted the approval of the invention patent, which is the sense of virtue. [Simple description of the diagram] • Figure 1 is a schematic diagram of a conventional locomotive insulation pad. Figure 1 is a schematic view of another conventional locomotive insulation pad. Figure 2 is a side elevational view of the locomotive of the present invention. Figure 4 is a perspective view of the seat cushion of the locomotive of the present invention. Figure 5 is a schematic illustration of a preferred embodiment of a locomotive seat of the present invention. [Main component symbol description] 1 locomotive 1 1 seat cushion 2 insulation pad 2 1 elastic rope 2 2 light layer 3 locomotive 3 1 seat cushion 4 pad 4 1 positioning belt 5 insulation waterproof pad 51 waterproof outer layer 5 2 insulation inner layer 6 locomotive 61 frame unit 611 steering handle | 6 1 2 head tube 6 1 3 front suspension || 6 2 front wheel 6 3 power unit 9