M38'2262 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種折疊器 疊器。 特別是—種應用在自行車的車架或立管上的折M38'2262 V. New description: [New technical field] The present invention relates to a folder stacker. In particular, a folding application on a bicycle frame or riser
【先前技術】 目前’自行車上均會應用-種車架折疊器或立管折疊 車架折疊器或立管折疊碰靠前蓋錢蓋料牢固配合， 盖與後盖之間容易產生鬆動而為之話病。 器，傳統的自行車 文力強度較小，前 【新型内容】 本創作所揭露之實施例所要解決的技術問題在於， 提供—種折疊器，可 方向上’增加了受力強度， 使前蓋與後蓋之間配合牢固，並作用在不同的受力 解決了前蓋與後蓋之間的鬆動問題。 為解決上述技術問題，本創作_如下技術方案： 一種折疊器，包括前蓋、錢及手域構，所述賤— 與所述前蓋可旋轉連接，另一側通過第 ^弟-轉軸 狀第-_與所料_ 所述前蓋内設置有[配合部，所述後蓋内設置有第二配人。了旋轉連接， 緣設置有第三配合部，所述後蓋外緣設置有第四配 。所述月』孤外，所述第一配合部與 3 [82262 所述第二配合部相匹配、所述第三配合部與所述第四配合部相匹配以定位所 述前蓋、所述後蓋的相對位置。 利用本創作產生的有益效果是： 透過一種折疊器，其前蓋内設置有第一配合部，所述後蓋内設置有第二 配口部’所述ϋ外緣設置有第三配合部，所賴蓋外緣設置有第四配合部， 所述第一配合部與所述第二配合部相匹配、所述第三配合部與所述第四配合 ㈣目匹配以定位所述前蓋、所述後蓋的相對位置，這樣可使前蓋與後蓋之間籲 配合牢固’並作用在不同的受力方向上，增加了受力強度，解決了前蓋與後 蓋之間的鬆動問題。 【實施方式】 睛參照第1圖至第4圖，本創作主要包括用以固定在自行車上的前蓋卜 後盖2及手柄機構3，後蓋2 一側透過第一轉轴4與前蓋1可旋轉連接，另 ~側透過第二_5與手柄機構3可旋轉連接，前蓋丨内設置有第—配合部籲 6後盖2内攻置有第二配合部7，前蓋1外緣S置有第三配合部8，後蓋2 卜緣又置有第四配合部9 ,第一配合部6與第二配合部7相匹配、第三配合 8與第四配合部9相匹配以定位前蓋卜後蓋2的相對位置，其中： 第配合部6為第一凸台，第二配合部7為圓孔，第三配合部8為凹槽， 第四配。# 9為第二凸台，這樣，前蓋j與後蓋2緊密配合，其作用在不同 ' °而増強了其受力強度，並解決了前蓋1與後蓋2的鬆動問題； MJ82262 别盍1的後表面設置有用於加強固定的第一加強筋1〇，並且，後蓋2的 後表面設置有用於加賴㈣第二加強筋η，這樣，加A了折疊器與自行車 車架管料之間的相接（焊接等）面積，從而增加了強度； 月IJ盍1的後表面邊緣設置有第三加強筋12，並且，後蓋2的後表面邊緣 叹置有第四加強筋13 ’這樣’可避免車架的強度不夠而造成鱗裂問題； 第一轉轴4兩端設置有不銹鋼的華司片14，這樣，<避免前蓋i與後蓋 2之間的軸’從崎長了自行車車架折疊器的使用壽命； 手柄機構3中部橫設有_轴心15，轴心Μ中部穿設有一六角調節螺桿 調即螺# 16與軸心15螺接，前蓋i的後表面前端設置有與轴心15 卡接的鉚釘17 ; 手柄機構3側邊還設置有與細I5 —端連接的安全扣職凸邊19 ; 當由第3 _爾_响折合時，料柄機構3向上施力，繼而 4圖所示的狀態； 16調節到鬆緊適當的位置 構3㈣_桿16卡峰了摩卩_成如第 在使用之初，首先需要將六角調節螺桿 可根據實際情況選擇採用； 後盍2以及手柄機構3 需要說明的是，加強筋的數量 作為一種實施方式，前蓋i、 加工而成 可以由鋁合金鍛造 行車立管折疊器或自 ’舉凡所屬技術領域 作為-種實施方式，本創作的折疊器可以； 行車車架折疊器，或其他_車的折疊器。 以上所列舉的各種實施方式，並非用以限帝 M382262 中具有通常知識者爰引本創作揭露内容所作之等效修飾或變化，仍應為後附 之申請專利範圍所含蓋。 【圖式簡單說明】 第1圖是本創作之折叠器的分解圖； 第2圖是本創作之折疊器在打開狀態下的第一立體圖； 第3圖是本創作之折疊器在打開狀態下的第二立體圖； 第4圖是本創作之折疊器在折合狀態下的立體圖。 【主要元件符號說明】 前蓋 1 第一加強筋 10 第二加強筋 11 第三加強筋 12 第四加強筋 14 軸心 15 六角調節螺桿 16 鉚釘 17 安全扣 18 凸邊 19 後蓋 2 手柄機構 3 第一轉轴 4 M382262 第二轉軸 第一配合部 第二配合部 第三配合部 第四配合部[Prior Art] At present, 'the bicycle will be applied to the type of frame folding device or the vertical tube folding frame folder or the vertical tube folding and the front cover money cover material is firmly matched, and the cover and the back cover are prone to looseness. The disease is sick. The conventional bicycle has a small strength, and the former [new content] The technical problem to be solved by the embodiment disclosed in the present invention is that a folder is provided, which can increase the strength of the force in the direction, so that the front cover and the front cover The rear cover is firmly matched, and the different forces are applied to solve the looseness problem between the front cover and the rear cover. In order to solve the above technical problem, the present invention is as follows: a folder comprising a front cover, a money and a hand structure, the 贱 - rotatably connected to the front cover, and the other side passing through the second shaft First - _ and expected _ The front cover is provided with a [mating portion, and a second person is disposed in the back cover. For the rotary connection, the edge is provided with a third mating portion, and the outer edge of the rear cover is provided with a fourth fit. The first mating portion is matched with the second mating portion, and the third mating portion is matched with the fourth mating portion to position the front cover, the The relative position of the back cover. The beneficial effect produced by the present invention is: through a folder, a first mating portion is disposed in the front cover, and a second mating portion is disposed in the back cover, and the outer edge of the crucible is provided with a third mating portion. a fourth mating portion is disposed on the outer edge of the cover, the first mating portion is matched with the second mating portion, and the third mating portion is matched with the fourth mating portion to locate the front cover. The relative position of the back cover can make the front cover and the back cover securely cooperate and act on different force directions, thereby increasing the strength of the force and solving the problem of looseness between the front cover and the back cover. . [Embodiment] Referring to Figs. 1 to 4, the present invention mainly includes a front cover 2 and a handle mechanism 3 for fixing to a bicycle, and a side of the rear cover 2 passes through the first shaft 4 and the front cover 1 rotatably connected, the other side is rotatably connected to the handle mechanism 3 through the second _5, and the first mating portion is provided in the front cover 吁6, the second mating portion 7 is struck in the rear cover 2, and the front cover 1 is externally The edge S is provided with a third mating portion 8, and the back cover 2 is further provided with a fourth mating portion 9, the first mating portion 6 is matched with the second mating portion 7, and the third mating portion 8 is matched with the fourth mating portion 9. The positioning position of the front cover 2 is positioned, wherein: the first engaging portion 6 is a first boss, the second engaging portion 7 is a circular hole, and the third engaging portion 8 is a groove, and the fourth portion is matched. #9 is the second boss, so that the front cover j and the rear cover 2 are closely matched, and the action of the front cover j is weakened by the force of the '°, and the looseness of the front cover 1 and the rear cover 2 is solved; MJ82262 The rear surface of the crucible 1 is provided with a first reinforcing rib 1〇 for reinforcing and fixing, and the rear surface of the rear cover 2 is provided with a second reinforcing rib η for adding (4), thus adding a folding device and a bicycle frame tube The area between the materials (welding, etc.) increases the strength; the rear surface edge of the month IJ盍1 is provided with the third reinforcing rib 12, and the rear surface edge of the rear cover 2 is slanted with the fourth reinforcing rib 13 'This' can avoid the problem of insufficient cracking of the frame; the first shaft 4 is provided with stainless steel washers 14 at both ends, thus, <avoiding the axis between the front cover i and the rear cover 2 Saki has a long service life of the bicycle frame folder; the center of the handle mechanism 3 is horizontally arranged with the _axis 15 , and the center of the shaft is provided with a hexagonal adjustment screw, that is, the screw # 16 is screwed to the shaft 15 , and the front cover i The front end of the rear surface is provided with a rivet 17 that is engaged with the shaft center 15; the side of the handle mechanism 3 is also provided with a thin I5 The safety joint buckle 19 of the end connection; when the third _ _ ring is folded, the handle mechanism 3 applies upward force, and then the state shown in Fig. 4; 16 adjusts to the appropriate position of the elastic structure 3 (four) _ rod 16 card The peak of the Capricorn _ Cheng Rudi at the beginning of use, the first need to the hexagonal adjustment screw can be selected according to the actual situation; the rear 盍 2 and the handle mechanism 3 need to explain that the number of ribs as an implementation, the front cover i The machine can be made of aluminum alloy forged driving riser folder or as an embodiment of the technical field of the art, the folding device of the present invention can be used; the folding frame of the vehicle frame, or the folding device of other vehicles. The various embodiments described above are not intended to limit the modifications or variations of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded view of the folder of the present invention; Fig. 2 is a first perspective view of the folder of the present invention in an open state; and Fig. 3 is a folder of the present invention in an open state The second perspective view; Fig. 4 is a perspective view of the folded folder of the present invention in a folded state. [Main component symbol description] Front cover 1 First rib 10 Second rib 11 Third rib 12 Fourth rib 14 Axis 15 Hexagon adjustment screw 16 Rivet 17 Safety buckle 18 Flange 19 Back cover 2 Handle mechanism 3 First shaft 4 M382262 second shaft first mating portion second mating portion third mating portion fourth mating portion