1311535 九、發明說明： 【發明所屬之技術領域】 本發明係提供一種多功能旅行用自行車，尤其是指一 種可結合折豐桌體及含有帳篷單元之捲收機構於自行車上 之發明，於自行車本體上可設置捲收機構，該捲收機構上 即疋含有帳篷單元，而帳篷單元則可被拉伸展開並定位於 折收機構上，折疊桌體則是可被定位於自行車後骨架上， 當帳篷單元被拉伸展開且折收機構被固定於地面上時，即 _可發揮—兼具露營睡眠及餐飲用途等功能，為一種可被收 - 納在自行車本體上且攜帶方便之發明物。 【先前技術】 k著週休二日政策的實施，現代人也越來越重視休閒 生/舌’許許多多可與房車或自行車結合的產品也隨之增 加’就自行車文化而言，因為開始風行了騎自行車環台之 Φ 活動’所以相對地有越來越多的自行車愛好者組成車隊， 而為了追求更加崇尚自然的本性，或是節省行程的經費， 大多數車隊皆選擇直接在野外紮營，因此帳篷及桌具自然 • 就成為不可或缺的重要配備，惟目前習知的帳篷，其並無 法與該自行車結合為一體’因此不僅造成了帳蓬本身尚須 増加其本身骨架的重量，為了克服此種缺失，有設計家發 展出如我國發明第1228565、1228566號之帳篷結構，雖然 減fe 了攜帶重量，唯其須拆卸自行車前輪做為搭設帳蓬之 方式實屬不方便’且其僅具搭設帳蓬功能而不具其它如餐 桌椅之功能，亦為其不足之處。本發明人即是有鑑於目前 1311535 自行車旅行所需的用具，如：帳篷、炊具、修理工具…… 等皆需要另外自備，而市面上對於融合旅行裝備於自行車 尚無完備之設計。因此本發明人乃精心研發，期以一種多 功能旅行用自行車提供給使用者大眾，經多次努力，終於 發展出本發明。 【發明内容】 緣是： • 本發明之主要目的，其係提供一種多功能旅行用自行 - 車，亦即是結合自行車、帳篷單元及折疊桌體等功能之發 明物。 本發明之另一目的，其係提供一種多功能旅行用自行 車，該自行車體可在龍頭桿及座墊軸桿固定一含有帳蓬單 元之捲收裝置，該帳篷可被拉伸展開並固定於折收機構者。 本發明之再一目的，其係提供一種多功能旅行用自行 車，該自行車後骨架上固定有一可折收及展開之折疊桌 > 體，該桌體之桌腳可被伸縮調整而穩定立於地面上者。 ' 本發明之又一目的，其係提供一種多功能旅行用自行 * 車，含有帳篷單元之捲收機構及折收機構可被收納並與折 疊桌體相固定，利於乘騎自行車攜帶者。 為使貴審查員進一步瞭解本發明，茲佐以圖示詳加 說明如后。 6 1311535 【實施方式】 請參閱第一至九圖所示，本發明係一種多功能旅行用 自行車，其係包含自行車1本體、捲收機構2、折收機構5、 折疊桌體7。自行車1係為具長途旅行能力及載重功能之 自行車1。 . 捲收機構2 (如第二圖）其係由捲收裝置21與伸縮裝 置31所組成。捲收裝置21設有一長條形之柱體22，於柱 體22兩端各設有一固定片23,固定片23之另一端設有穿 • 孔24，一轴桿25可穿設於兩固定片23之穿孔24，且於一 . 端延設有把手26，以穿孔24為軸心，旋動把手26即可作 動軸桿25旋轉。前述軸桿25可捲動一捲置在其上之帳篷 單元8,即如第四圖所示者。而帳篷單元8之前端部81則 可被固定於折收機構中之二側翼桿53。 伸縮裝置31其係設有一中空管32，並於管内兩端附 設拉伸桿34，中空管32於正、背側面端設有二軌槽33， 拉伸桿34之外側端設有夾頭35。拉伸桿34於内側端設有 • 穿孔36，以螺栓37穿設中空管32之軌槽33及拉伸桿34 ' 之穿孔36並螺合於中空管32背端出口之螺帽28形成結合 • 狀態，可藉著調鬆螺栓37、螺帽38使拉伸桿34可被調整 長度而得以讓伸縮機構可適配不同長度（指自行車龍頭與 座墊轴桿之間的長度）的自行車。前述伸縮裝置31可利用 橋接片39被固定於捲收裝置21之柱體22上。 請參閱第三圖所示，夾頭35係套設於自行車1之龍頭 桿11與座墊軸桿12上，於此伸縮裝置31可在長度上作適 當調整以配合不同自行車長度。 7 1311535 請參閱第五圖所示，折收機構5係由嵌合體51、彈扣 座6、侧翼桿53所組成，嵌合體51係為具有凹槽510之U 型管體，其兩端於外側設穿孔52，兩端各與一側翼桿53之 一端樞接，且樞設處設扭轉彈簣54,如第六圖所示，其彈 力使侧翼桿53能於嵌合體51上被直立，又側翼桿53於另 . 一端設穿孔530。 請同時參閱第五及七圖所示，彈扣座6係包括一门形 拉桿61，兩端即是為扣端62，门形拉桿61兩側腳桿611 _ 係設有一移動座62及一彈簧64，移動座62上並設有一插 - 梢63，當门形拉桿61往彈扣座6外被拉伸，可讓插梢63 在彈扣座6上之執槽66移動，移動座62壓縮彈簧64使腳 桿611最外端之卡扣端612脫離侧翼桿53上之穿孔530， 使二側翼桿53在扭轉彈簧54的作用下而可展開矗立成如 第五圖所示之展開狀態。反之，當二側翼桿53壓縮扭轉彈 簧54且穿孔530被门形拉桿61之卡扣端612嵌扣，即可 形成如第八圖所示被折收之狀態。為了方便操作门形拉桿 • 61及使用者握持折收機構5,於嵌合體51上設有一鄰近门 形拉桿61之支撐桿65。 - 請參閱第九圖所示，折疊桌體7係設有一中間板71並 於兩侧附設長形板72，長形板72於底面外側角端利用活 動關節78各設有桌腳73，中間板於侧邊設前擋閂片74及 扇形螺栓77，長形板72於另一侧邊設置可固接之後擋閂 片75及扇形螺栓76,前述中間板71與其兩侧之長形板72 係採用活動可折疊之連結方式，由於此部分係為一般技 藝，故不為圖示。本發明在自行車載體上設有一頗方便展 1311535 開使用之折疊桌體7,當然，為 時更具舒適感，本發明亦可配備一\讓=者在營炊餐飲 用’在收納時，使用者可將此折疊椅鉤掛二:為使 :於折疊桌體7收納後尚留存之空間：二 廣之：t於此種X軸型折叠椅為現今市面上既有且使用甚 廣之物品，故本文中亦不予於圖示。 穷使用甚 本發明多功能旅行用自行車，其中該 2市面上所販售之自行車，本發明利用為 :可以將捲收機構2中之伸縮裝置31先行 = 調敕之間’由㈣麵置^係具有可 調正長度之魏’因此可適配不同長度之自行 =行將折收機構5之嵌合體51上的側翼桿53展= 矗狀，另將帳蓬單元8從捲收裝置21中之轴 二展開’將帳蓬單元8之前端部81套固於前述側翼桿53， ^須，著營釘92穿設於嵌合體51之穿孔52而固定於地 53〇,.^t92 ，= 端於地面’使折收機構5呈直立狀，帳篷 =亦呈現立體且可使用之狀態，自行車载體後座則是 固疋折疊桌體7’折疊桌體7被展開並使可調 桌腳73站立於地面上，即如第—圖所示自行車i，^單 7L 8及折疊桌體7三者共同址成之使用狀態，本發明此種 使用狀態不僅容易操作且可相當穩固地立於地面上。 當不使α用時，將繩索91及營釘92拆卸後，利用把手 2山6將帳篷單元8捲收收納至轴桿25，另外將拉伸桿μ兩 端之爽頭35攸龍頭桿u及轉祕12處拆下，即可將整 9 1311535 個捲收機構2完成拆卸。至於折疊桌體7即可如第十及十 一圖所示，可將兩側之長形板72及桌腳73完成折疊收納 之狀態，同時桌腳73可被前擋閂片74及後擋閂片75所固 定，不致於鬆動脫落者。當然藉著彈性索93將前述完成捲 收之捲收機構2予以捆綁（可參考第十二圖所示），並利用 • 另一彈性索94將整個捲收機構2捆綁於折疊桌體7處，即 如第十三圖所示之收納狀態，使用者即可在拔營後輕易騎 乘自行車至它處，攜帶上可謂相當方便。 籲 統論之，本發明結合自行車、帳蓬單元及折疊桌體等 . 使用功能，不僅比習知者更具實用性及進步性，況乃本發 明之具體構造復未曾被公開或使用，另具新穎性，顯然允 合發明專利之要件，為此乃提出發明專利之申請。 【圖式簡單說明】 第一圖：係本發明之使用示意圖。 第二圖：係本發明之捲收機構結構圖。 • 第三圖：係本發明之伸縮裝置使用示意圖。 - 第四圖：係本發明之捲收機構使用示意圖。 • 第五圖：係本發明之折收機構結構圖。 第六圖：係本發明之折收機構局部結構示意圖。 第七圖：係本發明之彈扣座結構圖。 第八圖：係本發明之折收機構收合示意圖。 第九圖：係本發明之折疊桌體結構圖。 第十圖：係本發明之折疊桌體折收示意圖。 第十一圖：係本發明之折疊桌體另一折收示意圖。 1311535 第十二圖：係本發明含有帳篷單元之捲收機構及折收 機構被完整收納之狀態。 第十三圖：係本發明含有帳篷單元之捲收機構、折收 機構及折疊桌體被完全收納固定於自行車 之狀態。 【主要元件符號說明】1311535 IX. Description of the Invention: [Technical Field] The present invention provides a multifunctional travel bicycle, and more particularly to an invention that can be combined with a folding table body and a retracting mechanism including a tent unit on a bicycle. The retracting mechanism can be arranged on the body, and the retracting mechanism comprises a tent unit, and the tent unit can be stretched and deployed on the folding mechanism, and the folding table body can be positioned on the rear skeleton of the bicycle. When the tent unit is stretched out and the folding mechanism is fixed on the ground, it can be used as a combination of camping sleep and catering purposes, and is a kind of invention that can be accepted and carried on the bicycle body and is convenient to carry. . [Prior technology] K is the implementation of the two-day policy, and modern people are paying more and more attention to casual students/tongues. Many products that can be combined with RVs or bicycles have also increased. The Φ activity of the bicycle ring platform, so relatively more and more cyclists form a fleet, and in order to pursue more natural nature, or save the cost of the trip, most teams choose to camp directly in the wild. Therefore, tents and tables are natural and indispensable, but the current tents cannot be integrated with the bicycle. Therefore, not only does the tent itself have to add the weight of its skeleton, in order to Overcoming this deficiency, some designers have developed tent structures such as China's inventions No. 1228565 and 1228566. Although they have reduced the carrying weight, it is inconvenient to disassemble the front wheel of the bicycle as a tent. It has the function of setting up a tent and not having other functions such as a dinette, which is also a disadvantage. The inventor has in mind that the current 1311535 bicycle travel equipment, such as tents, cookware, repair tools, etc., need to be provided separately, and there is no complete design for the integration of travel equipment on bicycles. Therefore, the inventors have carefully developed and provided the present invention to a user with a multi-function travel bicycle, and after many efforts, finally developed the present invention. SUMMARY OF THE INVENTION The present invention is: • The main object of the present invention is to provide a multi-purpose travel self-propelled vehicle, that is, an inventor that combines functions such as a bicycle, a tent unit, and a folding table. Another object of the present invention is to provide a multi-functional travel bicycle, wherein the bicycle body can fix a retracting device including a tent unit on the faucet rod and the seat shaft, the tent can be stretched and fixed on the bicycle Retracting institutions. A further object of the present invention is to provide a multi-functional travel bicycle having a foldable and unfolding folding table> fixed to the rear frame of the bicycle, the table legs of which can be telescopically adjusted and stably stood on On the ground. Another object of the present invention is to provide a multi-purpose travel self-propelled vehicle, in which the retracting mechanism and the folding mechanism including the tent unit can be housed and fixed to the folding table body, which is advantageous for riding a bicycle carrier. In order for the examiner to further understand the present invention, the following is a detailed description of the present invention. 6 1311535 [Embodiment] Referring to Figures 1 to 9, the present invention is a multifunctional travel bicycle comprising a bicycle 1 body, a retracting mechanism 2, a folding mechanism 5, and a folding table body 7. Bicycle 1 is a bicycle with long-distance travel and load capacity. The take-up mechanism 2 (as shown in the second figure) is composed of a take-up device 21 and a telescopic device 31. The retracting device 21 is provided with an elongated column 22, and a fixing piece 23 is disposed at each end of the column 22. The other end of the fixing piece 23 is provided with a through hole 24, and a shaft 25 can be inserted through the two fixings. The perforation 24 of the piece 23 is provided with a handle 26 at the end, with the perforation 24 as the axis, and the handle 26 is rotated to actuate the rotation of the shaft 25. The aforementioned shaft 25 can be rolled up by a tent unit 8 placed thereon, as shown in the fourth figure. The front end portion 81 of the tent unit 8 can be fixed to the two side wing bars 53 of the folding mechanism. The telescopic device 31 is provided with a hollow tube 32, and a stretching rod 34 is disposed at two ends of the tube. The hollow tube 32 is provided with a two-track groove 33 at the front and back side ends, and the outer side end of the stretching rod 34 is provided with a clip. Head 35. The stretching rod 34 is provided with a perforation 36 at the inner end thereof, and the bolt 37 is inserted through the rail groove 33 of the hollow tube 32 and the through hole 36 of the stretching rod 34' and screwed to the nut 28 of the outlet end of the hollow tube 32. Forming the joint state, the tension rod 34 can be adjusted in length by adjusting the bolt 37 and the nut 38 so that the telescopic mechanism can be adapted to different lengths (refer to the length between the bicycle faucet and the seat shaft) bicycle. The telescopic device 31 can be fixed to the cylinder 22 of the retracting device 21 by means of a bridge piece 39. Referring to the third figure, the collet 35 is sleeved on the faucet rod 11 of the bicycle 1 and the seat shaft 12, and the telescopic device 31 can be appropriately adjusted in length to match different bicycle lengths. 7 1311535 Referring to FIG. 5, the folding mechanism 5 is composed of a fitting body 51, a snap seat 6, and a side wing rod 53. The fitting body 51 is a U-shaped tube body having a groove 510, and the two ends thereof are The outer side is provided with a perforation 52, and the two ends are pivotally connected to one end of one side wing rod 53 , and the pivoting portion is provided with a torsion magazine 54. As shown in the sixth figure, the elastic force enables the side wing rod 53 to be erected on the fitting body 51. Further, the side rails 53 are provided with perforations 530 at one end. Please also refer to the fifth and seventh figures, the buckle seat 6 includes a door-shaped pull rod 61, the two ends are the buckle end 62, and the foot rods 611 _ on both sides of the door-shaped rod 61 are provided with a moving seat 62 and a The spring 64 and the movable seat 62 are provided with a plug-and-tip 63. When the door-shaped pull rod 61 is stretched outside the snap-lock seat 6, the insertion slot 63 can be moved on the latching seat 6 on the latching seat 6, and the movable seat 62 is moved. The compression spring 64 disengages the buckle end 612 of the outermost end of the foot rod 611 from the through hole 530 of the side wing rod 53, so that the two side wing rods 53 can be unfolded under the action of the torsion spring 54 to be in an unfolded state as shown in FIG. . On the other hand, when the two side wing bars 53 compress the torsion spring 54 and the through holes 530 are engaged by the hook ends 612 of the door shaped rods 61, the state of being folded as shown in the eighth figure can be formed. In order to facilitate the operation of the door-shaped pull rod 61 and the user holding the folding mechanism 5, a support rod 65 adjacent to the door-shaped pull rod 61 is disposed on the fitting body 51. - Referring to the ninth figure, the folding table body 7 is provided with an intermediate plate 71 and an elongated plate 72 is attached to both sides. The elongated plate 72 is provided with a table leg 73 at each of the outer corner ends of the bottom surface by movable joints 78. The front panel is provided with a front stopper plate 74 and a sector bolt 77. The elongated plate 72 is provided on the other side to fix the rear stopper plate 75 and the sector bolt 76, and the intermediate plate 71 and the elongated plates 72 on both sides thereof It is an activity foldable connection. Since this part is a general skill, it is not shown. The invention has a folding table body 7 which is conveniently used for the opening of the bicycle carrier. Of course, in order to be more comfortable, the present invention can also be equipped with a \"=============================================== The folding chair can be hooked two: in order to: the space left after the folding table body 7 is stored: Erguangzhi: t such an X-axis folding chair is an existing and widely used item on the market today. Therefore, it is not shown in this article. The use of the multi-purpose travel bicycle of the present invention, wherein the bicycle sold in the market is used in the present invention is: the telescopic device 31 in the retracting mechanism 2 can be advanced = 敕 between the 'four (four) faces ^ The system has an adjustable positive length, so it can be adapted to different lengths. The side wings 53 on the fitting body 51 of the folding mechanism 5 are bent, and the tent unit 8 is taken from the retracting device 21. The shaft 2 is unfolded', and the front end portion 81 of the tent unit 8 is sleeved on the side wing bar 53. The camping nail 92 is inserted through the through hole 52 of the fitting body 51 and fixed to the ground 53., ^t92, = The end of the ground 'the folding mechanism 5 is upright, the tent = also presents a three-dimensional and usable state, the bicycle carrier rear seat is the solid folding table body 7' folding table body 7 is unfolded and adjustable table legs 73 stands on the ground, that is, as shown in the first figure, the bicycle i, the single 7L 8 and the folding table 7 are commonly used in the state of use, and the state of use of the present invention is not only easy to operate but can stand quite firmly. on the ground. When the α is not used, the rope 91 and the camping nail 92 are detached, and the tent unit 8 is taken up and stored in the shaft 25 by the handle 2, and the squeezing head of the tension rod And the 12 secret parts are removed, and the entire 9 1311535 retracting mechanism 2 can be disassembled. As for the folding table body 7, as shown in the tenth and eleventh figures, the elongate plates 72 and the legs 73 on both sides can be folded and stored, and the legs 73 can be supported by the front latches 74 and the rear blocks. The latching piece 75 is fixed so as not to loosen the person who has fallen off. Of course, the above-mentioned completed retracting retracting mechanism 2 is bundled by the elastic cable 93 (refer to FIG. 12), and the entire retracting mechanism 2 is tied to the folding table body 7 by using another elastic cable 94. That is, as shown in the thirteenth figure, the user can easily ride the bicycle to the place after the camp, which is quite convenient to carry. According to the general theory, the invention combines a bicycle, a tent unit and a folding table body, etc. The use function is not only more practical and progressive than the conventional one, but the specific structure of the present invention has not been disclosed or used, and the novelty is novel. Sexually, it is obvious that the requirements of the invention patent are allowed, and for this purpose, an application for an invention patent is filed. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the use of the present invention. Second figure: is a structural diagram of the retracting mechanism of the present invention. • Third figure: A schematic view of the use of the telescopic device of the present invention. - Figure 4: Schematic diagram of the use of the retracting mechanism of the present invention. • Figure 5: A structural diagram of the folding mechanism of the present invention. Figure 6 is a schematic view showing the partial structure of the folding mechanism of the present invention. Figure 7 is a structural view of the buckle seat of the present invention. The eighth figure is a schematic diagram of the folding mechanism of the present invention. Figure 9 is a structural view of the folding table of the present invention. Fig. 10 is a schematic view showing the folding of the folding table body of the present invention. Eleventh drawing: another drawing of the folding table body of the present invention. 1311535 Fig. 12 is a state in which the retracting mechanism and the folding mechanism including the tent unit of the present invention are completely stored. Thirteenth embodiment: The retracting mechanism, the folding mechanism, and the folding table body including the tent unit of the present invention are completely housed and fixed to the bicycle. [Main component symbol description]
(1)自行車 (11)龍頭桿 (12)座墊軸桿 (13)後骨架 (2)捲收機構 (21)捲收裝置 (22)柱體 (23)固定片 (24)穿孔 (25)軸桿 (26)把手 (31)伸縮裝置 (32)中空管 (33)執槽 (34)拉伸桿 (35)夾頭 (36)穿孔 (37)螺栓 (38)螺帽 (39)橋接片 (5)折收機構 (51)嵌合體 (510)凹槽 (52)穿孔 (53)侧翼桿 (530)穿孔 (54)扭轉彈簧 (6)彈扣座 (61)门形拉桿 (611)兩侧腳桿 (612)卡扣端 (62)移動座 (63)插梢 (64)彈簧 (65)支撐桿 (66)執槽 (7)折疊桌體 (71)中間板 (72)長形板 (73)桌腳 (74)前擋閂片 (75)後擋閂片 (76)扇形螺栓 (77)扇形螺栓 (78)活動關節 (8)帳篷單元 (81)前端部 (91)繩索 (92)營釘 (93)彈性索 (94)彈性索 11(1) Bicycle (11) faucet rod (12) seat cushion shaft (13) rear skeleton (2) retracting mechanism (21) retracting device (22) cylinder (23) fixing piece (24) perforation (25) Shaft (26) handle (31) telescopic device (32) hollow tube (33) holding groove (34) stretching rod (35) collet (36) perforation (37) bolt (38) nut (39) bridging Sheet (5) Retracting mechanism (51) Fitted body (510) Groove (52) Perforation (53) Side wing rod (530) Perforation (54) Torsion spring (6) Buckle seat (61) Door shaped rod (611) Both sides of the foot rod (612) snap end (62) moving seat (63) insert tip (64) spring (65) support rod (66) holding slot (7) folding table body (71) intermediate plate (72) elongated Plate (73) table legs (74) front stop latch (75) rear stop latch (76) sector bolt (77) sector bolt (78) movable joint (8) tent unit (81) front end (91) rope ( 92) Camp nail (93) elastic cable (94) elastic cable 11