200524775 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種滑板車，在本說明書中，該滑板車包括 了具有兩個或更多輪子的多輪式裝置。 【先前技術】 目前’由汽油發動機或電動機驅動的小型滑板車正在廣 泛地流行。一些滑板車設計成包括有座位以使使用者更舒 適。然而，在滑板車具有座位時所產生的一個實際問題是， 存放滑板車所需的空間增大了。 【發明內容】 本發明提供了一種滑板車，其包括基部、設於基部的各 相對端附近處的前輪和後輪、向上延伸的支撐件、處於支 撐件上端的座位、處於支撐件下端的結構部分，以及致動 件，所述結構部分至少包括第一和第二可相對運動的構 件，它們可分別與基部上的第三和第四構件接合，所述致 動件可使第一和第二構件產生相對運動，從而將結構部分 固定在基部上。 致動件可設於基部、結構部分的適當部分和支撐件中的 一個或多個上。 第一和第二可相對運動的構件最好分別是第一和第二鉤 形構件，它們可分別與基部上的第三和第四構件接合。 在本發明的一種形式中，基部上的第三和第四構件是可 分別與鉤形構件相接合的開口。 結構部分最好包括鎖定件和第二部件，鎖定件可樞軸轉 動地安裝在支撐件上並包括第一可相對運動的構件，第二 200524775 部件包括第二可相對運動的構件。 可操作致動件以使鎖定件相對支撐件和第二部件樞軸轉 動。 致動件可以爲任何適當的類型。例如，它可以是具有例 如偏心設計的壓力桿，這樣，當桿被壓下時，它可以使鎖 定件與基部牢固地接合。 致動件最好包括螺釘式機構，其可與鎖定件和支撐件中 的至少一個螺紋式接合。 根據本發明的另一方面，提供了一種滑板車，其包括基 部、設於基部的各相對端附近處的前輪和後輪、向上延伸 的支撐件、處於支撐件上端的座位、處於支撐件下端並靠 在基部的上表面上的負載傳遞結構，位於負載傳遞結構上 並可分別與基部上的兩個互補式構件接合的至少兩個間隔 開的構件、安裝成可相對於支撐件運動並具有至少一個可 與基部上的互補式構件相接合的構件的鎖定件，以及致動 件，其可使鎖定件相對於支撐件產生運動，從而將鎖定件 和負載傳遞結構固定在基部上。 最佳爲，負載傳遞結構包括靠在基部上表面上的板，兩 個間隔開的構件爲板上的鉤形構件，基部上的兩個互補式 構件爲兩個單獨的開口。 本發明還提供了一種滑板車，其包括基部、設於基部的 各相對端附近處的前輪和後輪、向上延伸的支撐件、處於 支撐件上端的座位、固定在支撐件下端的兩個連接板、固 定在連接板上並靠在基部的上表面上的板，該板具有可分 別與基部中的孔相接合的兩個間隔開的鉤形構件，還包括 200524775 可樞軸轉動地固定在基部上並可與基部上的互補式構件相 接合的鎖定件，以及致動件，可操作該致動件以使鎖定件 相對於板產生運動，從而將板和鎖定件固定在基部上。 在一種變型中，板形成有孔，並且基部具有可與孔相接 合的鉤形構件。類似的，鎖定件也具有孔·，該孔可與基部 上的適當構件相接合。 【實施方式】 附圖中的第1圖顯示了根據本發明的滑板車10，其包括 細長基部或機架1 2、前輪1 4、固定在前輪上的轉向裝置 16、後輪18、用於通過適當的驅動裝置或齒輪箱22來驅動 後輪的發動機20，以及座位裝置24，其靠近滑板車的後端 並從基部上向上延伸出。 如第2，3圖和第4圖中進一步地詳示，座位裝置24包 括向上延伸的支撐件26,其由在下端具有彎曲部分28的一 定長度的管件形成。彎曲部分形成了向前延伸的部分30， 負載傳遞結構32固定在該部分的下端。 負載傳遞結構32包括托架件34和橫板40，托架件34 由兩個向外延伸的托架或連接板3 6和3 8形成，橫板40固 定在連接板36和38的下端，並包括分別處於其相對端處 的鉤形構件42和44。 鎖定件46包括部件48A和48B，它們分別位於部分30 的相對側，並通過穿過定位孔的桿50與之可樞軸轉動地接 合，該孔形成於部件48A和48B中並處於部分30內。跨接 件52在鉤形部件48A和48B的上端之間延伸。形式爲螺栓 54的致動件53穿過跨接件中的孔，並且與固定在部分30 200524775 上的螺母5 6螺紋式接合。該螺栓可根據需要通過固定在螺 栓的外突端上的旋鈕5 8沿任一方向旋轉。 從第3圖和第4圖中可以淸楚者，在此示例中，滑板車 的基部或機殻1 2由具有多個開口的板材形成。板40上的 鉤形構件42和44可插入到各自的開口 62和64中。當沿 著某一方向鬆開螺栓54時，鉤形部件48A和48B可與一個 開口 66相接合，這就允許鉤形部件的上端在方向68上進 行有限的運動，其中方向68是離開部分30的方向，如第2 圖所示。如果通過旋轉旋鈕5 8來擰緊螺栓，那麼相對運動 的程度將受到限制，並且從實用的目的來說消除了相對運 動，因而保證了各個構件42,44，48A和48B分別與開口 62,64 和66保持接合。 座位裝置可以容易地連接到基部12上，或者在需要時從 基部上拆下來，這僅通過沿一個方向或相反的方向旋轉螺 栓54就可實現。板40以及岔開的連接板36和38連同向 前延伸的部分30 —起形成了 一個從支撐件26到基部的分 佈負載傳遞裝置。結果是，座位裝置剛性地連接到基部上， 在基部和支撐件26之間不存在空轉。 第5圖到第8圖顯示了上述原理的可能變型。 第5圖是改進基部12A和改進的結構體32A的側視圖。 板40由帶有孔而非鉤形構件42和44的板40A所代替，在 圖中只顯示了 一個孔44A。相反地，基部具有鉤形構件而 不是開口 62和64，同樣在圖中只顯示了 一個鉤形構件 64A。鎖定件46A也被類似地修改，即各部件48A和48B 被帶有底座48E的部件48D所代替，部件48D中形成有孔 200524775 4 8F，其可與基部上的鉤形構件66A相接合。致動件53具 有固定在件46A上的螺母56，螺栓54的頭部靠在支撐件 26的平表面上。 顯然，通過轉動致動件53就可使板40A和鎖定件46A移 開，使得結構體32A能夠可鬆開地但牢固地固定在基部12A 上。 第6圖中的設置與第5圖中的設置相似，不同之處在於 構件64A和66A的方位相反。與採用第5圖所示設置的工 藝相比，鎖定件46A朝向（而不是離開）板40A運動，從 而將結構體32B固定在基部12A上。 第7圖顯示了與第5圖所示類似的結構體32，其中致動 件53A具有螺栓54,其可與固定在鎖定件上的螺母56A螺 紋式接合，並且靠在連接板3 6和3 8上。如果沿某一方向 轉動致動件，那麼鎖定件和板40將移開，因此就可將它們 牢固地固定在基部上，而致動件的反向旋轉會使座位裝置 從基部上鬆開。 第8圖顯示了偏心致動件53B，其代替了螺釘式機構53。 致動件53B具有兩個桿53C和53D，它們分別在位置點70 和72處可樞軸轉動地連接到部分30和鎖定件46上，並在 位置點74處相互連接。如果沿箭頭76所示的方向下推桿 5 3C，那麼就在鎖定件上施加了壓力，，其下端沿方向78運 動到與基部形成牢固的接合，而部分30和板40沿相反的 方向運動，從而將座位裝置固定在基部上。桿53B在運動 到偏心位置上時鎖定就位，然而在需要時仍可通過將桿的 自由端從部分30上抬起而容易地使其鬆開。 200524775 【圖式簡單說明】 下面將參考附圖並通過示例來進一步介紹本發明，在附 圖中： 第1圖是根據本發明的包括有座位裝置的滑板車的側視 圖； 第2圖是第1圖所示座位裝置的下端的側視圖； 第3圖和第4圖是分別從與滑板車基部相接合的如胃2 圖所示的座位裝置的下端的前、後方看去的透視圖；# 第5圖到第8圖分別顯示了本發明的可能變型。 【主要元件符號說明】 1 0…滑板車 12…基部 14…前輪 1 6…轉向裝置 18…後輪 20···發動機 22…齒輪箱 24…座位裝置 26···支撐件 28···彎曲部分 30…向前延伸的部份 32…負載傳遞結構 34···托架件 36、38···連接板 40…橫板 -10- 200524775 42、44…CPR鉤型構件 46…鎖定件 48A、4 8B、4 8D …部件 50、53B、53C···桿 52…跨接件.200524775 IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a scooter. In this specification, the scooter includes a multi-wheeled device having two or more wheels. [Prior art] At present, small scooters driven by gasoline engines or electric motors are widely popular. Some scooters are designed to include seats to make the user more comfortable. However, a practical problem that arises when the scooter has a seat is that the space required to store the scooter is increased. [Summary of the Invention] The present invention provides a scooter, which includes a base, front and rear wheels provided near the opposite ends of the base, an upwardly extending support, a seat at the upper end of the support, and a structure at the lower end of the support. Part, and an actuating member, the structural part includes at least first and second relatively movable members, which can be engaged with third and fourth members on the base, respectively, and the actuating member can make the first and first members The two members generate relative movement, thereby fixing the structural part to the base. The actuator can be provided on one or more of the base, the appropriate portion of the structural portion, and the support. The first and second relatively movable members are preferably first and second hook members, respectively, which are engageable with the third and fourth members on the base, respectively. In one form of the invention, the third and fourth members on the base are openings which can be engaged with the hook members, respectively. The structural part preferably includes a lock member and a second member, the lock member being pivotably mounted on the support member and including a first relatively movable member, and the second 200524775 member including a second relatively movable member. The actuator is operable to pivot the lock relative to the support and the second member. The actuator can be of any suitable type. For example, it may be a pressure lever having, for example, an eccentric design, so that when the lever is depressed, it can securely engage the locking member with the base. The actuating member preferably includes a screw-type mechanism which is threadably engageable with at least one of the locking member and the supporting member. According to another aspect of the present invention, a scooter is provided, which includes a base, front and rear wheels provided near the opposite ends of the base, an upwardly extending support, a seat at an upper end of the support, and a lower end of the support A load transfer structure resting on the upper surface of the base, at least two spaced-apart members located on the load transfer structure and respectively engageable with two complementary members on the base, mounted to be movable relative to the support and having A locking member of at least one member engageable with a complementary member on the base, and an actuating member, which can cause the locking member to move relative to the support member, thereby fixing the locking member and the load transfer structure on the base. Preferably, the load transfer structure includes a plate resting on the upper surface of the base, the two spaced members are hook members on the plate, and the two complementary members on the base are two separate openings. The invention also provides a scooter, which includes a base, front and rear wheels provided near the opposite ends of the base, an upwardly extending support, a seat at the upper end of the support, and two connections fixed at the lower end of the support. A plate, a plate fixed on a connecting plate and resting on an upper surface of a base, the plate having two spaced-apart hook members that can be engaged with holes in the base, respectively, and 200524775 pivotably fixed on the plate A locking member on the base and engageable with a complementary member on the base, and an actuating member operable to move the locking member relative to the plate, thereby fixing the plate and the locking member to the base. In one variation, the plate is formed with a hole, and the base has a hook-shaped member engageable with the hole. Similarly, the locking member also has a hole that can be engaged with a suitable member on the base. [Embodiment] The first figure in the drawing shows a scooter 10 according to the present invention, which includes an elongated base or frame 1 2, a front wheel 14, a steering device 16 fixed to the front wheel, a rear wheel 18, The rear wheel engine 20 is driven by a suitable drive or gearbox 22, and a seat device 24 is located near the rear end of the scooter and extends upward from the base. As further detailed in Figs. 2, 3 and 4, the seat device 24 includes an upwardly extending support member 26 formed of a length of pipe member having a bent portion 28 at the lower end. The curved portion forms a forwardly extending portion 30 to which the load transfer structure 32 is fixed. The load transfer structure 32 includes a bracket member 34 and a horizontal plate 40. The bracket member 34 is formed by two outwardly extending brackets or connecting plates 36 and 38. The horizontal plate 40 is fixed at the lower ends of the connecting plates 36 and 38. And includes hook members 42 and 44 at their opposite ends, respectively. The locking member 46 includes members 48A and 48B, which are located on opposite sides of the portion 30, respectively, and are pivotably engaged with the rod 50 through a positioning hole formed in the members 48A and 48B and within the portion 30 . The jumper 52 extends between the upper ends of the hook members 48A and 48B. An actuating member 53 in the form of a bolt 54 passes through a hole in the jumper and is threadedly engaged with a nut 56 fixed to the section 30 200524775. The bolt can be rotated in any direction by a knob 5 8 fixed on the protruding end of the bolt as needed. As can be understood from FIGS. 3 and 4, in this example, the base or housing 12 of the scooter is formed of a plate material having a plurality of openings. The hook members 42 and 44 on the plate 40 can be inserted into the respective openings 62 and 64. When the bolt 54 is loosened in a certain direction, the hook members 48A and 48B can be engaged with an opening 66, which allows a limited movement of the upper end of the hook member in a direction 68, where the direction 68 is away from the portion 30 Direction as shown in Figure 2. If the bolts are tightened by turning the knob 58, the degree of relative movement will be limited, and the relative movement will be eliminated for practical purposes, thus ensuring that the respective members 42, 44, 48A and 48B are separated from the openings 62, 64 and 66 remains engaged. The seat device can be easily attached to the base 12, or detached from the base when necessary, which can be achieved only by rotating the bolt 54 in one direction or the opposite direction. The plate 40 and the branched connecting plates 36 and 38 together with the forwardly extending portion 30 form a distributed load transfer device from the support member 26 to the base. As a result, the seat device is rigidly connected to the base, and there is no idling between the base and the support 26. Figures 5 to 8 show possible variations of the above principle. Fig. 5 is a side view of the improved base 12A and the improved structural body 32A. The plate 40 is replaced by a plate 40A with holes instead of the hook members 42 and 44, and only one hole 44A is shown in the figure. In contrast, the base portion has a hook-shaped member instead of the openings 62 and 64, and only one hook-shaped member 64A is also shown in the figure. The locking member 46A is also similarly modified, that is, each of the components 48A and 48B is replaced by a component 48D with a base 48E, and a hole 200524775 4 8F is formed in the component 48D, which can be engaged with the hook member 66A on the base. The actuating member 53 has a nut 56 fixed to the member 46A, and the head of the bolt 54 rests on the flat surface of the supporting member 26. Obviously, the plate 40A and the locking member 46A can be removed by turning the actuator 53, so that the structure body 32A can be releasably but firmly fixed to the base 12A. The setup in Figure 6 is similar to the setup in Figure 5, except that the orientations of members 64A and 66A are opposite. Compared with the process using the arrangement shown in Fig. 5, the locking member 46A moves toward (rather than leaves) the plate 40A, thereby fixing the structure 32B to the base portion 12A. FIG. 7 shows a structure 32 similar to that shown in FIG. 5, in which the actuator 53A has a bolt 54 which can be screw-engaged with a nut 56A fixed on the locking member and rests on the connecting plates 36 and 3 8 on. If the actuating member is turned in one direction, the locking member and the plate 40 will be removed, so that they can be firmly fixed to the base, and the reverse rotation of the actuating member will release the seat device from the base. FIG. 8 shows an eccentric actuator 53B, which replaces the screw-type mechanism 53. The actuating member 53B has two levers 53C and 53D which are pivotally connected to the portion 30 and the locking member 46 at position points 70 and 72, respectively, and are connected to each other at a position point 74. If the pusher 5 3C is pushed down in the direction shown by arrow 76, pressure is applied to the lock, and its lower end moves in direction 78 to form a firm engagement with the base, while the portion 30 and the plate 40 move in opposite directions. , So that the seat device is fixed on the base. The lever 53B is locked in position when it is moved to the eccentric position, but it can still be easily released by lifting the free end of the lever from the portion 30 when necessary. 200524775 [Brief description of the drawings] The present invention will be further described below with reference to the drawings and examples. In the drawings: FIG. 1 is a side view of a scooter including a seat device according to the present invention; FIG. 2 is a drawing 1 is a side view of the lower end of the seat device shown in FIG. 1; FIGS. 3 and 4 are perspective views of the lower end of the seat device shown in FIG. 2 which are engaged with the base of the scooter, respectively; # Figures 5 to 8 show possible variations of the invention, respectively. [Description of main component symbols] 1 0 ... scooter 12 ... base 14 ... front wheels 1 6 ... steering 18 ... rear wheels 20 ... engine 22 ... gear box 24 ... seat 26 ... support 28 ... bent Section 30 ... forward section 32 ... load transfer structure 34 ... bracket member 36, 38 ... connecting plate 40 ... transverse plate-10-200524775 42, 44 ... CPR hook type member 46 ... locking member 48A , 4 8B, 4 8D… Parts 50, 53B, 53C… .. Rod 52… Bridges.
53 A…致動件 54…螺栓 5 6…螺母 58···旋鈕 62、 64、 66…開口 6 4 A、6 6 A…構件 68…方向 70、72、44…位置點 7 6…箭頭 78···方向53 A ... actuator 54 ... bolt 5 6 ... nut 58 ... knobs 62, 64, 66 ... opening 6 4 A, 6 6 A ... member 68 ... direction 70, 72, 44 ... position point 7 6 ... arrow 78 ···direction
-11 --11-