TW200838758A - Quick-release member and bike disassembled by the quick-release member - Google Patents

Abstract

A bike which can be disassembled quickly comprises a frame, a front wheel steering system, and a quick-release member. The front wheel steering system has a handle bar, a connection pipe, a front fork pipe and a front wheel connected thereto. The quick-release member is disposed at the front end of the frame and has a cover member for covering the connection pipe and a positioning member for securing the cover member on the connection pipe. With the structure mentioned above, users may assemble or disassemble the frame and the front wheel steering system by simply operating the quick-release member. Therefore, no extra tools are needed to assemble or disassemble the bike, providing a quick and convenient assembly or disassembly.

Description

200838758 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to bicycles, and more particularly to a detachable bicycle. '5[Previous technology] According to the increasing awareness of energy conservation and environmental protection, bicycle has become one of the main means of transportation for modern people. 'And in order to respond to the increasing demand for modern _ car to the suburbs, bicycles have developed. The technology of the detachable body is carried out for carrying. 0 The fine 'removable body's technology can be carried by the == kit' to carry 'only, because the front wheel steering = steering = the system of the system is based on safety considerations. 'Even if the detachable front ❿ 20 i 2 sold on the market is currently required to be separated from the frame by using the disassembly tool, the handlebars and the two wheels are separately removed, but the body is removed. The length of the social structure ^ and the inconvenience of disassembly and assembly work, it is difficult for the person who does not have the car body structure to disassemble, and can be i-type ^^"^^^^^^^^^^^^^^ The hole is shown in the figure, and the front wheel steering system has two seats 4 and a locking hole. The vertical S 3 extends out of a socket 4, which means that the locking mechanism f passing through the socket 4 is fixed to the system 1 by a fixing. Xie Tu has no frame 2 far sister. 3 lock hole continued the pier 2a of the frame 2, with the unloading still need to rely on I, two t real, the user thank you, its part will be shirtless time and convenience Sex, Furthermore, 4 200838758 This structure does not provide a solid combination of the frame 2 and the front wheel steering system 1, resulting in a safety of riding. In view of this, the inventor of the present invention has been researching and developing and manufacturing experience in the bicycle-related field for many years, and finally produced the invention. SUMMARY OF THE INVENTION The main object of the present invention is to provide a bicycle that can be quickly disassembled and assembled, which can quickly disassemble/assemble the frame 10 and the entire set of front wheel steering systems by means of quick dismounting parts provided on the vehicle body. No need to use tools, it is quite convenient, fast and technically low-disassembly. In addition, it can maintain the integrity of the whole set of front wheel steering system and frame, which is high in structural strength, high in safety and long in use. In order to achieve the above-mentioned main object, the present invention provides a quick-disassembling bicycle, comprising: a frame, a front wheel steering system and a quick dismounting component; wherein the front wheel steering system has one of the links The handlebar, the two connecting pipes, the front pipe and the m-speed component are arranged on the frame=end' and have a less-coated wire-positioning member, the covering member can cover the pipe, and the pipe is positioned One piece is used to fix the cover member to the connecting tube. = According to the above structure, the user only needs to operate the positional member to quickly release/tension the cover member to read and combine the idle speed with respect to the frame. The splitting of the square ^ ·= and the entire front steering system and the frame are in good condition, so the structure is high, the safety is high and the service life is long. 5 200838758 [Embodiment] Hereinafter, several preferred embodiments of the present invention will be described, and the present invention will be described in detail below with reference to the following drawings: Referring to the first preferred embodiment of the present invention shown in the second and third figures, The utility model discloses a bicycle 100 which can be quickly disassembled and assembled. The main structure comprises a frame 10, a front wheel steering system 20 and a quick dismounting component 3; wherein: the front end of the frame 10 is integrally fixed with the fast The detachable member 3 〇 can be a conventional-body frame or a structure that can be detached into a front and a rear frame, and the present invention can be a frame of any model. First Qin Ming. For the disassembly and assembly of the car *1G and the front wheel steering system 2G and its dismantling method, please refer to the third to eighth figures; wherein: the tube 22 the ^-wheel ^ again = 20 has one of the connected handlebars 2 The connecting wheel steering system 20 I has:: the front wheel 24; it should be noted that the front quick-release part 23 ^ 'the wheel 24 can be conventionally known as the front (4) two = structure = 23 and the rut 21 phase L can be divided into the quick-disconnecting piece 3 of the front fork tube embodiment. Next, the description of the fast-disassembling and disassembling part 3 is shown in the figure; 1) the covering member 31 and the right side, the one end of the splint 32 is transmitted through Two front splints 32 and one rear splint 33' are provided with two recesses 34" A pivotally connected with the rear splint 33, and the other end and a locking hole 342 ^ 底部 the bottom of the recess 34 is formed with a retaining wall 341 'the lock The hole 342 has a notch 6 that communicates with the outside world. The rear splint 33 is provided with a corresponding hole corresponding to the two locking holes 342. Each of the through holes 331 has a gap connecting the outside of the hole, and the rear splint 32, 33 Each of the depressions is formed with half ==!! Road 32&, coffee, so that the front and rear splints 32, 33 are further formed into a circular sleeve hole 3U for the front wheel steering system 20 Eunuch, 22 sets are set. In this embodiment, the covering member 31 is a Wang Wang Fu: Hai connecting official 22 ' as shown in the fifth figure, so the structure is quite stable and can be operated by a coating The first position pi of the connecting pipe 22 (refer to the fifth drawing) and the second position ρ2 of the connecting pipe 22 (the eighth drawing, the, and the) are changed positions, and the operation of the part is performed. It will be described again; however, it must be explained that 'the sleeve hole 31a of the covering member 31 and the connecting tube 22 can be additionally provided with a bushing (not shown), and the structure is furthermore, and the covering member 31 is described. It is not necessary to design the surface of the connecting tube 22 completely. It can also be used in other open structures such as a C-shaped buckle to achieve partial coating. The two positioning members 35 are used to fix the covering member 31 to the connecting tube 22, and the covering member 31 of the embodiment can be fixed to the first position P1. The positioning member 35 has a screw 36 passing through the locking hole 342 of the front clamping plate 32 and the through hole 331 of the rear clamping plate 33, a set of a lateral extending operation lever 37 at the front end of the screw cup 36, and two sleeves disposed on the screw cup a washer 38 of 36 and a rotating post 39 disposed at the rear end of the screw and placed on the rear splint 33; thereby, each of the positioning members 35 is supported by the rotating post 39 in the locking hole 342 The two notches 342a, 331a and the distal aperture 331 are pivoted as shown in Figures 5 to 8, and 7 20 200838758 5 is used.

10

By rotating the operating lever 37 of the positioning member 35, the second washer 38 is forced to stop against the blocking wall 341, so that the covering member 31 can tightly clamp the connecting tube 22, thereby making The front wheel steering system 20 is firmly coupled with the frame 1 ,, and it should be particularly noted that the depth of the groove can be designed to be equal to or less than the height of the plurality of washers, or The degree and the number of the washers 38 are such that the depth of the recess 34 is equal to or less than the height at which the washers 38 are stacked to enhance the lockability of the clamp member 35. It is also mentioned that, because the locking member of the positioning member ^ is sufficiently large, it is also possible to set only the - group. Of course, the positioning member can also be replaced by a conventional fastener such as a quick release lever or a bolt. The bicycle that can be quickly disassembled by the drought ί ί υ υ υ υ υ υ υ υ υ υ υ 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 ί ί The piece 35 is sequentially unscrewed and pulled to the side until the state of the seventh riding, = the splint 32 can be thinned, and the manufacturer can then quickly disassemble the entire set of front wheels from the system 20 In the case of the item 3 (), it can be seen from the above that the tool is disassembled and used outside the financial platform, and the disassembly (4) (four), the square is not low in technique, and the invention does not need to disassemble the body of the front wheel steering system 20, = keep the front wheel steering The integrity of the system 2G, so the structural strength, safety = long life: In addition, we can continue to carry out the small size and weight of the frame, and carry and collect. Shrink, the 'in assembly, we only need to turn the front wheel into the quick disassembly piece 30' and then tighten the two positioning pieces 35 in sequence. 8 200838758, the bicycle (10) of the present invention has high stools. flexibility.

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Referring to the ninth embodiment, the self-taking car 2GG of the second preferred embodiment of the present invention has substantially the same structure as the above-described first preferred embodiment, that is, the same includes a frame 50 and a front wheel steering system. The structure of the quick-disconnecting component of the present embodiment comprises a joint member 71, a pair of joint members 72 and four positioning members 73; wherein: L the joint member 71 is a body fixed to the front end of the frame 5, and the second side is respectively provided with two positioning holes 711, each of the positioning holes 711 has a gap 711a of the communication boundary; and the docking piece 72 has a tube The portion 721 and the plate portion 722' are disposed on the tube portion 721 and are rotatably operated. The two sides of the plate portion 722 are respectively provided with two grooves corresponding to the positioning holes 7ι. 723, a bottom wall 723a. is formed in the bottom of each of the recesses 723, and has a through hole 723b. The through hole 723b has a gap 723^ communicating with the outside; each of the clamping members 73 has a through hole γη and the through hole. a screw 74 of 723b, a set of laterally extending operating rods 75 disposed at the front end of the screw 74, and a set of screws 74 The ribs 76 and the rotating post 77 disposed at the rear end of the screw 74 and inserted through the engaging member 71; thereby, each of the positioning members 73 can be formed by the rotating post 77 on the through hole 723b, the two notches The pivoting between the 723c, 711a and the positioning hole 711, and the user can force the second rib 76 to resist the stop wall 723a by rotating the operation 75, so that the docking member 72 and the The engaging member 71 is tightly engaged to ensure that the front wheel steering system 60 is firmly coupled with the frame 50. In addition, the degree of training of the groove 723 can also be designed to be equal to or less than the height of the plurality of washers. Alternatively, the thickness 76 of the appropriate thickness and number may be selected such that the depth of the recess 9 20 200838758 slot 723 is equal to or less than the height formed by the stacking of the reinforced positioning member 73. The lockability is large enough, so: 'Another-mentioned is' also because of this. It is only necessary to set one on each of the left and right sides. 5 With the above structure, the user can quickly carry out the bicycle 裘: f using the tool 'can be used to simply convert the front wheel to the forest (four) to maintain the entire group of models wide = Applicable to all ages and each 200838758 [Simple description of the diagram] The first picture shows the previous wheel diagram of the detachable bicycle. "Decomposition of the system The second figure is the combination of the car and the car of the first preferred embodiment of the present invention. The third figure is the bicycle of the first preferred embodiment which can be quickly disassembled.

The fourth figure is based on the above-mentioned first-difficult to implement quick-discovery 赗 exploded view. 1 Figures 5 to 8 show the disassembly flow chart of the front wheel steering system and the frame. The ninth embodiment is a second preferred embodiment of the present invention, and mainly discloses an exploded perspective view of another quick release assembly. [Main component symbol description] 100 Bicycle 10 Frame 20 Front wheel steering system 21 Handlebar 22 Connecting pipe 23 Front fork pipe 24 Front wheel 30 Quick dismounting piece 31 Covering piece 31a Sleeve hole 32 Front splint 32a Slot 33 Rear splint 33a Slot Road 331 perforation 331a notch 20 200838758 34 groove 341 retaining wall 342 lock hole 342a notch 35 locating member 36 screw 37 operating rod 5 38 huasi 39 turret 50 frame framing 60 such as wheel steering system 70 quick disassembly 71 joint 711 positioning hole 711a 10 72 butt joint 721 pipe portion 722 723 groove 723a retaining wall 723b perforation 723c 73 locating member 74 screw 75 76 washer 77 turret • 15 200 bicycle A pin - P1 first position P2 second position gap Plate notch lever 12

Claims (1)

ZUUOJO/JO X. The scope of application for patents·· 1 - can be quickly loaded from a frame; the flat includes: the steering system 'has phase /, then the official, and a front wheel; and a handlebar, a connecting tube 5 - a quick-disconnecting member, provided on at least a positioning member, the covering member end having a covering member for fixing the covering member to the connecting tube C to cover the connecting tube, the positioning member 2 As stated in claim 1. The cover member is operable to engage a bicycle that covers the distal end, wherein the position between the second position of the connecting tube and the second member is fixed to the first position. , 'The positioning piece can connect the cover to the 3 tube of the ^ 15 quick disassembly part two:::::::: bicycle 'where' the 6 · as described in claim 1 can be fast The disassembled bicycle, wherein the covering member has a front splint and a rear splint, one end of the front splint is connected to the rear 20 cool plate, and the other end has at least one locking hole, and the rear splint has a lock corresponding to the lock At least one of the holes passes through the locking hole and the through hole, and the front plate and the rear plate form a hole for the connecting tube to be sleeved therein. 7. The bicycle that can be quickly disassembled as described in claim 6, wherein the 13 200838758 = 3 =:: hole = perforated screw, - set in the screw jade, the potential, the front splint Forming the operating lever around the keyhole thereof causes the washer to resist the bicycle that can be quickly disassembled as described in claim 7, wherein ==: ί less- concave The groove defines a retaining wall at the bottom of the groove, and the retaining member has a plurality of washers, the depth of the groove being equal to less than the height of the plurality of washers. The keyhole of the bicycle 刖 splint that can be quickly disassembled as described in claim 6 has a hole d of the 爽 ^ rear plate, and: T: the keyhole and the outside world, the lack of the The gap connects the perforation to the outside, and the w-end __ back nucleus shoots her between the perforations. (4) Notch 15 10 · The bicycle of claim 6 is detachable, wherein: the connector further includes a bushing. The bushing is disposed in the sleeve and the 11 · a quick-disconnectable type Bicycles, including: a frame; a disk-two = steering system, with a connection - a handlebar, a connecting pipe, a fork, and a front wheel; and - a quick-disconnecting piece with a "jointing piece" - a docking piece And at least =: the joint frame 1, the rider sleeve is set on the = contact officer's detachment relative to the docking member, the locator is fixed to the joint member and the docking member. ° 20 200838758 The connection: a bicycle that can be quickly disassembled, has at least one positioning hole; the end, the plate body, the two sides of the _ = the secret, the more than the wearing part of the cake should be driven by the operating rod and At least:; Secretary, the =: hanging wall, turning the operating lever system can cause the Chinese to resist: = 14 • The bicycle can be quickly disassembled as described in claim η, (4) has at least one groove 'the groove Forming the barrier wall at the bottom: and having the perforation, the positioning member has a plurality of bases 〆 钿 ^ 钿 〆 and 〆, less than the height _ of the (4) _, the depth of the _ groove is equal to or 15 15 · as claimed in claim 12 The quick-disconnectable bicycle, wherein the positioning hole of the engaging member has a notch, the notch communicates with the outer hole and the outer hole of the plate portion has a notch, the notch communicates the perforation with the outside, the positioning The member is coupled to the engaging member and pivoted between the through hole, the two notches and the positioning hole. 2〇16 · A quick dismounting part for a bicycle, comprising a covering member and at least a positioning member, the covering member having a front clamping plate and a rear cooling plate, one end of the front clamping plate being pivotally connected to the rear clamping plate The other end has at least one locking hole, the rear clamping plate has at least one perforation corresponding to the locking hole, the at least one positioning member passes through the locking hole and the through hole, and the front clamping plate and the rear clamping plate form a common 15 200838758 A set of quick release parts for a bicycle according to claim 16, wherein the positioning member has a screw passing through the lock hole and the through hole, and the sleeve is disposed at the front end of the screw The operating lever and the at least one washer, the front splint is at a barrier wall, and the operating lever system is rotated to urge the washer to abut; the stop is blocked. = The quick disassembly of the bicycle according to claim 7, wherein the front splint is recessed with at least one recess, the bottom of the recess forms the retaining wall 2 and has the locking hole, and the positioning member has a majority The recess 10 is at or below the height of the washers. According to claim 16, the quick-disconnecting piece for bicycles, wherein the locking hole of the front splint has a notch, the notch communicates with the locking hole and the boundary::, the perforation of the splint Having a notch, the notch communicates with the outer portion of the clamp member and is dragged to the rear splint, and is pivotable between the lock hole, the 15 second notch and the perforation. ^ 〇 一种 一种 一种 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车 自行车The plate portion has two at least one corresponding to the positioning hole, and the positioning member is disposed through the through hole and the positioning hole. The quick release component for a bicycle according to claim 20, wherein the positioning member has a screw passing through the through hole and the positioning hole, an operating lever sleeved on the front end of the screw, and at least one The plate portion forms a retaining wall around its perforation. Rotating the operating lever system causes the washer to resist the end of the block 200838758. 22: The fast-moving and disassembling component for a bicycle according to claim 21, wherein the plate portion is recessed with at least one concave cover and the right groove is formed at the bottom of the groove, or Less than the height of these Huasi.冰之冰度荨 10 =3. The quick-disconnecting member for bicycle according to claim 2, wherein the positioning hole of the outer Ø engaging member has a notch, and the missing hole communicates with the outer hole of the positioning hole The gap is connected to the through hole and the one end of the positioning member is pivotally connected to the joint member, and is pivoted between the through hole, the notch and the positioning hole. 17