CN104309747A - Folding vehicle - Google Patents
Folding vehicle Download PDFInfo
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- CN104309747A CN104309747A CN201410501384.5A CN201410501384A CN104309747A CN 104309747 A CN104309747 A CN 104309747A CN 201410501384 A CN201410501384 A CN 201410501384A CN 104309747 A CN104309747 A CN 104309747A
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- seat
- locking
- chassis
- folded bicycle
- rear chassis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention provides a folding vehicle which comprises a front chassis, a rear chassis and a chair arranged at the rear chassis, wherein the front chassis is articulated at the rear chassis; the chair comprises a connection positioning component and a seat component; the connection positioning component comprises two connecting frameworks respectively and rotatably connected to two sides of the rear chassis and a reinforced supporting piece fixedly connected between the two connecting frameworks; the seat component is rotatably connected to the connecting frameworks of the connection positioning component. When the folding vehicle is in an unfolded state, the front chassis and the rear chassis are unfolded, the chair is arranged on the rear chassis, the connection positioning component of the chair is arranged between the rear chassis and the seat component and is used for supporting the seat component; when the folding vehicle is in a folded state, the seat component is arranged between the two connecting frameworks of the connection positioning component and stacked on the reinforced supporting piece of the connection positioning component; the front chassis and the seat component of the chair are stacked on two opposite surfaces of the rear chassis. The folding vehicle is convenient to fold; the folding vehicle has regular appearance and a favorable volume reduction effect after being folded.
Description
Technical field
The invention belongs to personal electric field of vehicles, relate to a kind of folded bicycle.
Background technology
Electric cycle is a kind of short distance traffic instrument, brings conveniently with quick for people closely go on a journey; When people go to distant destination, and when still needing to use electric cycle, usually carry electric cycle and take other vehicle.People expect electric cycle compact, neat appearance, convenient for collecting and carry, and are applicable to plugging into other vehicle.
Existing electric cycle usually by folding to reduce volume, thus is convenient to storage and carries.The Chinese patent application being 200710127871X as application number discloses a kind of Foldable electric bicycle, and it is by folding the seat of scooter and handle, thus reaches the effect of reduction volume.But generally speaking this type of design still cannot reach good reduction in bulk effect to electric cycle, when user carry its take other vehicle time, due to its folding after volume still comparatively large, profile irregularity, receive and carry all inconvenient; When user carry its take public transport means time, especially inconvenient.
Summary of the invention
There is provided a kind of folded bicycle, by folding to provide good reduction in bulk effect.
A kind of folded bicycle, comprise front chassis, rear chassis, be arranged at the seat of described rear chassis, described front chassis is articulated with described rear chassis, described seat comprises and connects positioning component and seat assembly, described connection positioning component comprises two connecting frames being rotationally connected with described rear chassis both sides respectively and the reinforcement supporting member be fixedly connected between two connecting frames, and described seat assembly is rotationally connected with the connecting frame of described connection positioning component; When described folded bicycle is in deployed condition, front chassis and rear chassis open and flat, described seat is placed on described rear chassis, and the connection positioning component of described seat to be arranged between described rear chassis and described seat assembly and to support described seat assembly; When described folded bicycle is in folding state, be laminated in the reinforcement supporting member of described connection positioning component between two connecting frames that described seat assembly is placed in described connection positioning component, the seat assembly of described front chassis and described seat is stacked is respectively arranged at the opposing two sides of described rear chassis.
Further, the both sides at described rear chassis rear portion are respectively equipped with chassis connecting piece, and the connecting frame of described connection positioning component is rotationally connected with described chassis connecting piece.
Further, described seat assembly comprises seat mount, seat board, locking seat, described locking seat is provided with positioning boss, described connection positioning component is also provided with locations, described seat board is covered in described seat mount, and described locking seat is fixedly connected on described seat mount, and described locations is rotationally connected with described connecting frame, one end of described locations is provided with positioning recess, and described rear chassis is also provided with fixed block; When described folded bicycle is in deployed condition, the positioning boss of described locking seat is fastened in the positioning recess of described locations, described locations is held in described fixed block away from one end of described positioning recess, and described locations supports described locking seat and is fixedly connected on the seat mount of described locking seat; When described folded bicycle is in folding state, the positioning boss of described locking seat departs from the positioning recess of described locations.
Further, described fixed block offers fixed orifice, described connection positioning component is also provided with limiting stopper, described limiting stopper is fixedly connected on the inner side of described connecting frame, described limiting stopper is provided with locating dowel pin, and when seat is in deployed condition, described connection positioning component supports seat assembly, described limiting stopper is held in the below of the fixed block on described chassis, and the locating dowel pin of described limiting stopper is arranged in described fixed orifice from the below of described fixed block.
Further, described seat assembly is also provided with lock dog, and described lock dog is rotationally connected with described locking seat and is arranged at the outside of described seat mount; Described connection positioning component is also provided with folding locking block, launches locking block, and described folding locking block and expansion locking block are fixedly connected on described connecting frame; When described folded bicycle is in deployed condition, described lock dog is held in described expansion locking block, thus is fixed relative to described connecting frame by described seat mount, and prevents the positioning boss of described locking seat from departing from the positioning recess of described locations; When described folded bicycle is in folding state, described lock dog is arranged at the end of described folding locking block, and described lock dog is held in described folding locking block, thus is fixed relative to described connecting frame by described seat mount.
Further, described seat assembly is also provided with unblock flower wheel, adapter shaft, unlock bracing wire, seat solution lock handle, described locking seat also offers locking block hole, described adapter shaft is articulated in described locking block hole, described lock dog and unlock flower wheel be connected to described adapter shaft and with described adapter shaft synchronous axial system, described lock dog is arranged at outside described seat mount, described unblock flower wheel is arranged at inside described seat mount, one end of described unblock bracing wire is connected to described unblock flower wheel, the other end of described unblock bracing wire is connected to described seat solution lock handle.
Further, described seat assembly is also provided with lock ring, described lock ring is connected to the seat board of described seat assembly, described folded bicycle is also provided with cover plate, described cover plate is connected to described rear chassis rotationally, described cover plate is provided with latch hook, when described folded bicycle is in folding state, described cover plate is stacked is arranged at described rear chassis surface, the latch hook of described cover plate is arranged towards described seat, the latch hook of described cover plate is connected to the lock ring of described seat assembly, thus described seat and described rear chassis is interconnected by described lock ring and latch hook.
Further, described folded bicycle is also provided with cover plate, described folded bicycle is also provided with locked assembly, described locked assembly comprises the locking block being fixedly connected on front chassis and the locking handle being rotationally connected with described rear chassis, described locking block is provided with stopper section and locking is protruding, and described locking handle is provided with locking recess; When described folded bicycle is in deployed condition, described front chassis is relative with rear chassis open and flat, described locking handle is held in the stopper section of described locking block, and the locking of described locking block projection is held in the locking recess of described locking handle, described cover plate pressure holding, in described locking handle, is mutually permanently connected by described locking handle and described locking block and described front chassis and described rear chassis is mutually permanently connected.
Further, described folded bicycle is also provided with slide block, slide rail, bracing wire and cam, described slide block offers slider bore, described cam is placed in the slider bore of described slide block, described cam is connected to described seat assembly, described slide rail is fixedly connected on described connecting frame, described cam to swing relative to described slide block with described seat assembly and supports described slide block, described slide block is installed in described slide rail and slides relative to described slide rail, one end of described bracing wire is fixedly connected on described slide block, the other end of described bracing wire is fixedly connected on one end that described locations is provided with positioning recess.
Folded bicycle of the present invention under folding state, seat assembly be placed in described connection positioning component two connecting frames between, and be laminated in the reinforcement supporting member of described connection positioning component.Described front chassis and seat fold relative to described rear chassis respectively and are stackedly arranged at the opposing two sides of rear chassis.Under flattened state, front chassis and rear chassis open and flat, seat is placed on described rear chassis.The connection positioning component of described seat supports fixing described seat assembly, so that user takes.Folded bicycle of the present invention is convenient to folding, and it is regular that the folded bicycle after folding has outward appearance, and has good reduction in bulk effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of folded bicycle assembling schematic diagram in the deployed state that better embodiment of the present invention provides.
Fig. 2 is rear chassis and the seat decomposing schematic representation in the deployed state of folded bicycle of the present invention.
Fig. 3 is the close-up schematic view at A place in Fig. 2.
Fig. 4 is the close-up schematic view at B place in Fig. 2.
Fig. 5 is the close-up schematic view at C place in Fig. 2.
Fig. 6 is the decomposing schematic representation of the seat assembly of folded bicycle of the present invention.
Fig. 7 is the lock dog of folded bicycle of the present invention, the structural representation of unblock flower wheel, adapter shaft and locations.
Fig. 8 is the decomposing schematic representation under folding state of folded bicycle of the present invention.
Fig. 9 is front chassis and the decomposing schematic representation of rear chassis under flattened state of folded bicycle of the present invention.
Figure 10 is the close-up schematic view of Fig. 9.
Figure 11 to Figure 16 is the view of each state of folded bicycle of the present invention in folding process.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Better embodiment of the present invention provides a kind of folding.Refer to Fig. 1 to Figure 16, described folded bicycle 10 comprises chassis 20, is arranged at the seat 40 on described chassis 20.Described chassis 20 is for carrying, installing all parts of described folded bicycle 10, and in the present embodiment, described chassis 20 comprises the front chassis 21 and rear chassis 23 that are hinged, and described front chassis 21 can fold open and flat or mutually with described rear chassis 23.
In the present embodiment, described seat 40 can launch normally to use relative to described rear chassis 23, or folding relative to described rear chassis 23 so that hold, move.Be understandable that, described folded bicycle 10 also can comprise the parts such as power system, control system, the wheel 30 being arranged at chassis 20, steering swivel system 50, and its concrete structure and principle do not repeat them here.Be understandable that, in the present embodiment, direction when indication front is described folded bicycle 10 normal forward.
Seat 40 comprises and connects positioning component 41 and seat assembly 43.In the present embodiment, described seat 40 is arranged at described rear chassis 23, and the user for described folded bicycle 10 takes.Be understandable that, when described folded bicycle 10 only arranges an overall chassis, described seat 40 can be arranged at the rear portion on described overall chassis, so that user takes.
In the present embodiment, described rear chassis 23 rear portion is provided with chassis connecting piece 231, and described chassis connecting piece 231 is fixedly connected on described rear chassis 23.The connecting frame 411 of described connection positioning component 41 is connected to described chassis connecting piece 231 rotationally.In the present embodiment, the magnitude setting of described chassis connecting piece 231 is two, and rear chassis 23 both sides are respectively provided with a chassis connecting piece 231.Be understandable that, described chassis connecting piece 231 can adopt any suitable shape or structure, as adopted frame-like, tabular or other shapes.Described rear chassis 23 also can arrange the chassis ornamental trimming 232 covered outside described chassis connecting piece 231, and described chassis ornamental trimming 232 for covering described chassis connecting piece 231, thus forms decoration to the overall appearance of folded bicycle 10.
Rear chassis 23 is also provided with fixed block 233.In the present embodiment, described fixed block 233 is fixedly connected on described rear chassis 23, and is arranged at described rear chassis 23 side.In the present embodiment, the magnitude setting of described fixed block 233 is two, and rear chassis 23 both sides are respectively provided with a fixed block 233.Described fixed block 233, for carrying the connection positioning component 41 of seat 40 when seat 40 is in deployed condition, described fixed block 233 offers fixed orifice 2331.
Described connection positioning component 41 is for being connected to described rear chassis 23 collapsibly by described seat assembly 43, and described seat assembly 43 can be made to launch so that user takes, or folded relative to rear chassis 23 by described seat 40 with the folding of seat assembly 43 by described connection positioning component 41, thus reduce the volume of described folded bicycle.
Refer to Fig. 2 to Fig. 5, connect positioning component 41 and comprise connecting frame 411, reinforcement supporting member 413, locations 415 and the first elastic component 417.
Described connecting frame 411 is connected between described rear chassis 23 and described seat assembly 43, and in the present embodiment, one end of described connecting frame 411 is articulated in described rear chassis 23, and the other end of described connecting frame 411 is articulated in described seat assembly 43.Described connecting frame 411 drives described seat assembly 43 to fold relative to described rear chassis 23 under folding state, and supports described seat assembly 43 in the deployed state.In the present embodiment, the magnitude setting of described connecting frame 411 is two, and two connecting frames 411 are arranged at the both sides of described rear chassis 23 respectively.
Described connecting frame 411 is roughly rectangle, and one angle is provided with protruding articulated section 4111, and described articulated section 4111 is provided with pivoted hole, and the articulated section 4111 of described connecting frame 411 is for the chassis connecting piece 231 of connecting base plate.The articulated section 4111 of described connecting frame 411 is articulated in described chassis connecting piece 231 by connecting bearing pin (not shown).Be understandable that, described connecting frame 411 can adopt any suitable mode or structure to be articulated in described rear chassis 23.Connecting frame 411 can be articulated in described chassis connecting piece 231, also can be set to other structures being articulated in or being formed at rear chassis 23.
Another angle adjacent with described articulated section 4111 on connecting frame 411 is provided with installation portion 4113.Described articulated section 4111, installation portion 4113 are arranged at described connecting frame 411 one end away from described seat assembly 43.
Further, described connection positioning component 41 is also provided with frame garnish part 412, and the capping of described frame garnish part 412 is also fixedly connected on outside described connecting frame 411.
Further, under folding state, frame garnish part 412 can with described chassis ornamental trimming 232 in same plane and side mutually abut, and described frame garnish part 412 is covered in the both sides on described chassis.Thus make folded bicycle 10 form protection by arranging frame garnish part 412 to all parts connecting positioning component 41, and chassis ornamental trimming 232 can be coordinated under folding state to form good appearance and smooth profile.
Described frame garnish part 412 and described chassis ornamental trimming 232 can adopt leather or textiles to make, and foamed plastic also can be adopted to make, and other soft or hard material can also be adopted to make.
Further, in the present embodiment, under folding state, the frame garnish part 412 of described connection positioning component 41, chassis ornamental trimming 232 and the rear chassis 23 of rear chassis 23 enclose and form seat containing cavity, and described seat assembly 43 is contained in this seat containing cavity.
Further, described connection positioning component 41 is also provided with limiting stopper 414 and block 416.Described limiting stopper 414 and block 416 are fixedly connected on the inner side of described connecting frame 411.Concrete, described limiting stopper 414 and block 416 are fixedly connected on the installation portion 4113 of described connecting frame 411.
In the present embodiment, described limiting stopper 414 is provided with locating dowel pin 4141.When seat 40 is in deployed condition, described connection positioning component 41 support seat assembly 43, described limiting stopper 414 is held in the below of the fixed block 233 on described chassis, and the locating dowel pin 4141 of described limiting stopper 414 is arranged in described fixed orifice 2331 from the below of described fixed block 233.Described block 416 supports the side being positioned described fixed block 233, is understandable that, folded bicycle 10 can be cancelled and arranges described block 416, or adopts other structures to substitute.The equal correspondence of each connecting frame 411 connecting positioning component 41 is provided with a limiting stopper 414 and a block 416.
Reinforcement supporting member 413 is arranged between two connecting frames 411 and is also fixedly connected with two connecting frames 411 respectively, and described reinforcement supporting member 413 is for strengthening the stability of described connecting frame 411 and arranging intensity.Be understandable that, described reinforcement supporting member 413 can adopt any suitable form.When described folded bicycle 10 is in folding state, described reinforcement supporting member 413 and the stacked setting of described rear chassis 23.
Described locations 415 is roughly shaft-like, described locations 415 offers positioning recess 4150 near one end of described seat assembly 43, and be provided with pivot pin 4155 in the middle part of described locations 415, described pivot pin 4155 is articulated in described connecting frame 411, thus makes described locations 415 be connected to described connecting frame 411 rotationally.
Described first elastic component 417 one end is connected to described locations 415, and the other end is connected to described connecting frame 411 or reinforcement supporting member 413, thus applies elastic acting force in described locations 415.Without under the state of External Force Acting, described first elastic component 417 pulls described locations 415, and makes described locations 415 be held in block 416.When seat 40 is in deployed condition, locations 415 can be locked in described seat assembly 43 near described seat assembly 43 one end.In the present embodiment, described positioning recess 4150 comprises the first recess 4151 and the second recess 4152 be interconnected.
When described folded bicycle 10 is in deployed condition, described locations 415 is held in described fixed block 233, so that described locations 415 supports seat assembly 43 away from one end of described positioning recess 4150.Further, described locations 415 also can arrange in the one end away from described seat assembly 43 and support protruding 4153, locations 415 support the fixed block 233 that protruding 4153 can be used for supporting described rear chassis 23.
Refer to Fig. 6 and Fig. 7, seat assembly 43 comprises seat mount 431, seat board 433, backrest attaching parts 435 and backrest 437.Seat mount 431 is hollow, rectangular framework, and it is for carrying described seat board 433, backrest attaching parts 435 and backrest 437.Described seat mount 431 is rotationally connected with described connection positioning component 41.In the present embodiment, described seat mount 431 is provided with seat pivoted hole 4311, described seat pivoted hole 4311 connects positioning component 41 for being articulated in by described seat assembly 43, and described seat pivoted hole 4311 is arranged with the hinged place of seat board 433 near described seat mount 431.
The side of described seat board 433 is connected to described seat mount 431 rotationally.Described seat board 433 can be covered in described seat mount 431, or raises relative to described seat mount 431.Be understandable that, seat board 433 can adopt any materials to make, and its structure of seat board 433 from Row sum-equal matrix, can add the hollow structure of lid as being set to framework, and can open further or close, and also can be set to one with seat mount.
The magnitude setting of backrest attaching parts 435 is two, and backrest attaching parts 435 is arranged at the side of described seat board 433 and seat mount 431, and with seat pivoted hole 4311 pivot joint of seat mount 431.Backrest 437 is arranged between two backrest attaching partss 435.When described seat 40 is in deployed condition, the approximate horizontal setting of seat board 433, backrest 437 can rotate relative to described seat board 433 under backrest attaching parts 435 drives, described backrest 437 and the substantially vertical setting of described seat board 433.
Described seat assembly 43 is also provided with locking seat 430, unblock flower wheel 432, adapter shaft 434, lock dog 436, unlocks bracing wire 438, seat solution lock handle 439.Locking seat 430 inlay card is also fixedly connected on described seat mount 431, described locking seat 430 is provided with positioning boss 4300, described positioning boss 4300 offers locking block hole 4301 through for described locking seat 430, adapter shaft 434 is articulated in the locking block hole 4301 of described locking seat 430, described lock dog 436 and unlock flower wheel 432 be connected to described adapter shaft 434 and with described adapter shaft 434 synchronous axial system.
Described connection positioning component 41 is also provided with folding locking block 418, and described folding locking block 418 is fixedly connected on described connecting frame 411, and the end of described folding locking block 418 is provided with folding locking part 4181.Described folding locking part 4181 is for supporting described lock dog 436 when described lock dog 436 is arranged near described folding locking part 4181.
Described connection positioning component 41 is also provided with and launches locking block 419, and described expansion locking block 419 is fixedly connected on described connecting frame 411, and the end of described expansion locking block 419 is provided with expansion locking part 4191.Described expansion locking part 4191 is for supporting described lock dog 436 when described lock dog 436 is arranged near described expansion locking part 4191.
Be understandable that, described folding locking part 4181 and expansion locking part 4191 are for mutually supporting with lock dog 436, and its concrete shape can be set to offset with described lock dog 436 any adapted shape located.
Further, described seat assembly 43 also can arrange the second elastic component 500, and described second elastic component 500 connects and pulls described unblock flower wheel 432.In the present embodiment, described second elastic component 500 adopts spring, and its one end is connected to described unblock flower wheel 432, and the other end is connected to described seat mount 431.Described second elastic component 500, for applying application force as required in described unblock flower wheel 432, is understandable that, it can adopt other structures or device to substitute.
In the present embodiment, described lock dog 436 is arranged at outside described seat mount 431, and described unblock flower wheel 432 is arranged at inside described seat mount 431.Described unblock bracing wire 438 one end is connected to described unblock flower wheel 432, and the other end is connected to described seat solution lock handle 439.User by stir described seat solution lock handle 439 and the pulling force overcoming described second elastic component 500 to pull described unblock bracing wire 438, and then rotate described unblock flower wheel 432 by described unblock bracing wire 438, and then drive described lock dog 436 to swing.In the present embodiment, described seat 40 is provided with two groups of adapter shafts 434, lock dog 436, unlocks flower wheel 432.Two groups of adapter shafts 434, lock dog 436, unblock flower wheels 432 are arranged at described seat mount 431 both sides relatively.Lock dog 436 is roughly bulk, which is provided with fixing part 4361.
When described seat 40 is in deployed condition, described lock dog 436 and locking seat 430 are arranged in the positioning recess 4150 of described locations 415.Concrete, positioning boss 4300 inlay card of described locking seat 430 is in described first recess 4151, described lock dog 436 inlay card is in described second recess 4152, the expansion locking part 4191 of described expansion locking block 419 is held in described lock dog 436, thus is fixed by the connecting frame 411 of the seat mount 431 of seat assembly 43 relative to described connection positioning component 41.When described seat 40 is in deployed condition, the second elastic component 500 pulls described lock dog 436, thus makes that described lock dog 436 is stable is held in described expansion locking part 4191.Be understandable that, folded bicycle 10 can adopt other structures or device to be arranged at stable for described lock dog 436 in described second recess 4152 when described seat 40 is in deployed condition.Folded bicycle 10 of the present invention also can only by positioning boss 4300 inlay card of described locking seat 430 in described positioning recess 4150.
When described seat 40 is in folding state, described lock dog 436 is arranged at the end of described folding locking block 418, the folding locking part 4181 of described folding locking block 418 is held in the fixing part 4361 of described lock dog 436, thus is fixed relative to described folding locking block 418 by seat mount 431.Second elastic component 500 pulls described lock dog 436, thus makes that described lock dog 436 is stable is held in described folding locking part 4181.
Be understandable that, the folding locking part 4181 of the fixing part of described lock dog 436 4361 and described folding locking block 418, the shape of expansion locking part 4191 launching locking block 419 can adaptation mutually, also can need to be set to suitable shapes according to supporting.
Seat assembly 43 of the present invention is by arranging lock dog 436 and launching locking block 419, folding locking block 418, the seat mount 431 of described seat assembly 43 is fixedly connected on described connecting frame 411 with the rotational angle different relative to described connecting frame 411, thus meets use and the folding demand of described seat assembly 43.
Refer to Fig. 8, described seat assembly 43 is also provided with lock ring 510, and described lock ring 510 is connected to the seat board 433 of described seat assembly 43.In the present embodiment, described lock ring is connected to the position of described seat board 433 near described folded bicycle 10 rear.Described folded bicycle 10 is also provided with cover plate 70, and described cover plate 70 is connected to described rear chassis 23 rotationally, and described cover plate 70 is provided with latch hook 71.When being in folding state, described cover plate 70 overturns and is stackedly arranged at described rear chassis 23 upper surface.The latch hook 71 of described cover plate 70 is arranged towards described seat 40.The latch hook 71 of described cover plate 70 is connected to the lock ring 510 of described seat assembly 43, thus described seat 40 and described rear chassis 23 is interconnected with latch hook 71 by described lock ring 510.
Refer to Fig. 9, Figure 10, further, described folded bicycle 10 is also provided with locked assembly 80, and described locked assembly 80 comprises the locking block 81 being fixedly connected on front chassis 21 and the locking handle 83 being articulated in described rear chassis 23.
Locking block 81 is provided with stopper section 812 and locking protruding 813.The stopper section 812 of described locking block 81 is for being held in described locking block 81 with location by described locking handle 83, described locking protruding 813 is for supporting locking handle 83 described locking block 81 and locking handle 83 to be interfixed.Be understandable that, described stopper section 812 and locking protruding 813 can adopt arbitrary form or structure to be formed at described locking block 81, only need ensure its corresponding described locking handle 83 arrange and locate, fixing locking handle 83.
Described locking handle 83 is provided with protruding locking part 831.Locking part 831 is provided with locking recess 8311.In the present embodiment, described front chassis 21 offers storage tank 213.Locking block 81 is fixedly connected on described front chassis 21 and is arranged in the storage tank 213 of described front chassis 21.
When described folded bicycle 10 is in deployed condition, described front chassis 21 is relative with rear chassis 23 open and flat, described locking handle 83 turns in the storage tank 213 of described front chassis 21, the stopper section 812 that the locking part 831 of described locking handle 83 is held in described locking block 81 is located with backstop, and the locking projection 813 of described locking block 81 is held in the locking recess 8311 of described locking part 831, the pressure holding of described cover plate 70 is in described locking handle 83, thus keep described locking handle 83 mutually to support with described locking block 81 and position is relative fixing, keep described front chassis 21 relative with rear chassis 23 open and flat.
In the present embodiment, the magnitude setting of described locking block 81 is two, and under flattened state, be arranged at the both sides of described locking handle 83 respectively, described locking block 81 is convenient to be connected with locking handle 83 is stable, thus front chassis 21 and rear chassis 23 are interconnected with fixing open and flat angle under flattened state, prevent front chassis 21 and rear chassis 23 from relatively rotating.
Referring again to Fig. 4, described folded bicycle 10 is also provided with slide block 91, slide rail 93, bracing wire 95 and cam 97.Described slide block 91 offers slider bore 911, and described cam 97 is placed in the slider bore 911 of described slide block 91.In the present embodiment, described slide rail 93 is fixedly connected on described connecting frame 411.Described slide block 91 is installed in described slide rail 93, and can slide relative to described slide rail 93.Described cam 97 is connected to described seat assembly 43, and swings relative to described slide block 91 with described seat assembly 43.One end of described bracing wire 95 is fixedly connected on described slide block 91, and the other end of described bracing wire 95 is fixedly connected on one end that described locations 415 is provided with positioning recess 4150.
When described seat assembly 43 folds relative to described connection positioning component 41, cam 97 promotes slide block 91 and slides along described slide rail 93, and pull described locations 415 by bracing wire 95, thus described locations 415 is made to depart from away from one end of described positioning recess 4150 fixed block 233 being arranged at described rear chassis 23.
Be understandable that, described cam 97 can be fixedly connected on described seat mount 431, also can be fixedly connected on described backrest attaching parts 435, only need ensure that described cam 97 rotates relative to described slide block 91 when described seat assembly 43 folds relative to described connection positioning component 41.In the present embodiment, described cam 97 is drops, slider bore 911 semicircular in shape of described slide block 91, and cam 97 is held in described slide block 91 after freely can turning an angle in described slider bore 911, thus promotion slide block 91 moves.
Folded bicycle 10 of the present invention under folding state, seat assembly 43 be placed in described connection positioning component 41 two connecting frames 411 between, and be laminated in the reinforcement supporting member 413 of described connection positioning component 41.Described front chassis 21 is folding relative to described rear chassis 23 respectively and be stackedly arranged at the opposing two sides of rear chassis 23 with the reinforcement supporting member 413 of seat 40.Under flattened state, front chassis 21 is open and flat with rear chassis 23, and seat 40 is placed on described rear chassis 23.The connection positioning component 41 of described seat 40 supports fixing described seat assembly 43, so that user takes.Folded bicycle 10 of the present invention is convenient to folding, and it is regular that the folded bicycle 10 after folding has outward appearance, and has good reduction in bulk effect.
Above disclosedly be only a kind of preferred embodiment of the present invention, certainly the interest field of the present invention can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the claims in the present invention are done, still belong to the scope that invention is contained.
Claims (9)
1. a folded bicycle, it is characterized in that: comprise front chassis, rear chassis, be arranged at the seat of described rear chassis, described front chassis is articulated with described rear chassis, described seat comprises and connects positioning component and seat assembly, described connection positioning component comprises two connecting frames being rotationally connected with described rear chassis both sides respectively and the reinforcement supporting member be fixedly connected between two connecting frames, and described seat assembly is rotationally connected with the connecting frame of described connection positioning component; When described folded bicycle is in deployed condition, front chassis and rear chassis open and flat, described seat is placed on described rear chassis, and the connection positioning component of described seat to be arranged between described rear chassis and described seat assembly and to support described seat assembly; When described folded bicycle is in folding state, be laminated in the reinforcement supporting member of described connection positioning component between two connecting frames that described seat assembly is placed in described connection positioning component, the seat assembly of described front chassis and described seat is stacked is respectively arranged at the opposing two sides of described rear chassis.
2. folded bicycle as claimed in claim 1, it is characterized in that: the both sides at described rear chassis rear portion are respectively equipped with chassis connecting piece, the connecting frame of described connection positioning component is rotationally connected with described chassis connecting piece.
3. folded bicycle as claimed in claim 1, it is characterized in that: described seat assembly comprises seat mount, seat board, locking seat, described locking seat is provided with positioning boss, described connection positioning component is also provided with locations, described seat board is covered in described seat mount, and described locking seat is fixedly connected on described seat mount, and described locations is rotationally connected with described connecting frame, one end of described locations is provided with positioning recess, and described rear chassis is also provided with fixed block; When described folded bicycle is in deployed condition, the positioning boss of described locking seat is fastened in the positioning recess of described locations, described locations is held in described fixed block away from one end of described positioning recess, and described locations supports described locking seat and is fixedly connected on the seat mount of described locking seat; When described folded bicycle is in folding state, the positioning boss of described locking seat departs from the positioning recess of described locations.
4. folded bicycle as claimed in claim 3, it is characterized in that: described fixed block offers fixed orifice, described connection positioning component is also provided with limiting stopper, described limiting stopper is fixedly connected on the inner side of described connecting frame, described limiting stopper is provided with locating dowel pin, and when seat is in deployed condition, described connection positioning component supports seat assembly, described limiting stopper is held in the below of the fixed block on described chassis, and the locating dowel pin of described limiting stopper is arranged in described fixed orifice from the below of described fixed block.
5. folded bicycle as claimed in claim 3, it is characterized in that: described seat assembly is also provided with lock dog, described lock dog is rotationally connected with described locking seat and is arranged at the outside of described seat mount; Described connection positioning component is also provided with folding locking block, launches locking block, and described folding locking block and expansion locking block are fixedly connected on described connecting frame; When described folded bicycle is in deployed condition, described lock dog is held in described expansion locking block, thus is fixed relative to described connecting frame by described seat mount, and prevents the positioning boss of described locking seat from departing from the positioning recess of described locations; When described folded bicycle is in folding state, described lock dog is arranged at the end of described folding locking block, and described lock dog is held in described folding locking block, thus is fixed relative to described connecting frame by described seat mount.
6. folded bicycle as claimed in claim 5, it is characterized in that: described seat assembly is also provided with unblock flower wheel, adapter shaft, unlock bracing wire, seat solution lock handle, described locking seat also offers locking block hole, described adapter shaft is articulated in described locking block hole, described lock dog and unlock flower wheel be connected to described adapter shaft and with described adapter shaft synchronous axial system, described lock dog is arranged at outside described seat mount, described unblock flower wheel is arranged at inside described seat mount, one end of described unblock bracing wire is connected to described unblock flower wheel, the other end of described unblock bracing wire is connected to described seat solution lock handle.
7. folded bicycle as claimed in claim 3, it is characterized in that: described seat assembly is also provided with lock ring, described lock ring is connected to the seat board of described seat assembly, described folded bicycle is also provided with cover plate, described cover plate is connected to described rear chassis rotationally, described cover plate is provided with latch hook, when described folded bicycle is in folding state, described cover plate is stacked is arranged at described rear chassis surface, the latch hook of described cover plate is arranged towards described seat, the latch hook of described cover plate is connected to the lock ring of described seat assembly, thus described seat and described rear chassis are interconnected by described lock ring and latch hook.
8. folded bicycle as claimed in claim 1, it is characterized in that: described folded bicycle is also provided with cover plate, described folded bicycle is also provided with locked assembly, described locked assembly comprises the locking block being fixedly connected on front chassis and the locking handle being rotationally connected with described rear chassis, described locking block is provided with stopper section and locking is protruding, and described locking handle is provided with locking recess; When described folded bicycle is in deployed condition, described front chassis is relative with rear chassis open and flat, described locking handle is held in the stopper section of described locking block, and the locking of described locking block projection is held in the locking recess of described locking handle, described cover plate pressure holding, in described locking handle, is mutually permanently connected by described locking handle and described locking block and described front chassis and described rear chassis is mutually permanently connected.
9. folded bicycle as claimed in claim 3, it is characterized in that: described folded bicycle is also provided with slide block, slide rail, bracing wire and cam, described slide block offers slider bore, described cam is placed in the slider bore of described slide block, described cam is connected to described seat assembly, described slide rail is fixedly connected on described connecting frame, described cam to swing relative to described slide block with described seat assembly and supports described slide block, described slide block is installed in described slide rail and slides relative to described slide rail, one end of described bracing wire is fixedly connected on described slide block, the other end of described bracing wire is fixedly connected on one end that described locations is provided with positioning recess.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410501384.5A CN104309747A (en) | 2014-09-26 | 2014-09-26 | Folding vehicle |
| PCT/CN2015/089918 WO2016045537A1 (en) | 2014-09-26 | 2015-09-18 | Folding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410501384.5A CN104309747A (en) | 2014-09-26 | 2014-09-26 | Folding vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104309747A true CN104309747A (en) | 2015-01-28 |
Family
ID=52365113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410501384.5A Pending CN104309747A (en) | 2014-09-26 | 2014-09-26 | Folding vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104309747A (en) |
| WO (1) | WO2016045537A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016045526A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Locking structure and folding vehicle having same |
| WO2016045537A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Folding vehicle |
| CN106184553A (en) * | 2016-08-10 | 2016-12-07 | 深圳洛可可工业设计有限公司 | A kind of folded bicycle retaining mechanism and folded bicycle |
| WO2018028595A1 (en) * | 2016-08-10 | 2018-02-15 | 深圳市随行科技有限公司 | Foldable vehicle locking mechanism and foldable vehicle |
| US10647377B2 (en) | 2016-08-10 | 2020-05-12 | Shenzhen Relync Tech Ltd. | Foldable vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186520B (en) * | 2020-01-21 | 2021-11-16 | 吴旭 | Portable folding scooter |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200942835Y (en) * | 2006-09-13 | 2007-09-05 | 汕头市禧天逸电动代步车有限公司 | Foldable electric boosting vehicle |
| CN201077498Y (en) * | 2007-08-22 | 2008-06-25 | 颜顺情 | Folding type vehicle insteading of walk |
| CN201120935Y (en) * | 2007-10-25 | 2008-09-24 | 胡静宇 | Expansion type box-shaped folding car |
| US8038165B2 (en) * | 2008-10-08 | 2011-10-18 | Arthur Wang | Device for allowing a wheeled vehicle for individuals to be dragged in a folded configuration |
| CN102743262B (en) * | 2012-07-17 | 2015-03-25 | 詹伟(上海)机电有限公司 | Foldable mobility scooter for old people |
| CN203172810U (en) * | 2013-04-03 | 2013-09-04 | 王洪禄 | Portable and foldable electric bicycle |
| CN203427958U (en) * | 2013-09-12 | 2014-02-12 | 上海威之群机电制品有限公司 | Light-weight folding scooter for old and disabled people |
| CN104309747A (en) * | 2014-09-26 | 2015-01-28 | 宋文辉 | Folding vehicle |
-
2014
- 2014-09-26 CN CN201410501384.5A patent/CN104309747A/en active Pending
-
2015
- 2015-09-18 WO PCT/CN2015/089918 patent/WO2016045537A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016045526A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Locking structure and folding vehicle having same |
| WO2016045537A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Folding vehicle |
| CN106184553A (en) * | 2016-08-10 | 2016-12-07 | 深圳洛可可工业设计有限公司 | A kind of folded bicycle retaining mechanism and folded bicycle |
| WO2018028595A1 (en) * | 2016-08-10 | 2018-02-15 | 深圳市随行科技有限公司 | Foldable vehicle locking mechanism and foldable vehicle |
| CN106184553B (en) * | 2016-08-10 | 2019-04-05 | 深圳市随行科技有限公司 | A kind of folded bicycle retaining mechanism and folded bicycle |
| US10647377B2 (en) | 2016-08-10 | 2020-05-12 | Shenzhen Relync Tech Ltd. | Foldable vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016045537A1 (en) | 2016-03-31 |
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| C06 | Publication | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160315 Address after: 518033 international cultural building, Shennan Middle Road, Futian District, Guangdong, Shenzhen 2804A Applicant after: Shenzhen accompany Technology Co., Ltd. Address before: 15 D04 room, 518055 dragon garden, two dragon road, Shenzhen, Guangdong, Nanshan District, China Applicant before: Song Wenhui |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20150128 |