CN103407537B - A kind of electric motor bicycle with folding - Google Patents
A kind of electric motor bicycle with folding Download PDFInfo
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- CN103407537B CN103407537B CN201310354104.8A CN201310354104A CN103407537B CN 103407537 B CN103407537 B CN 103407537B CN 201310354104 A CN201310354104 A CN 201310354104A CN 103407537 B CN103407537 B CN 103407537B
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- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a kind of electric motor bicycle with folding, comprise vehicle frame framework, vehicle frame framework rear end is hinged with back vent, back vent is hinged with the trailing wheel that upwards can fold into back vent in vehicle frame framework, actuating device is provided with in trailing wheel, vehicle frame framework is provided with the back vent blocking device be locked when back vent is opened, vehicle frame frame forward end is hinged with Folding pedal, unfolding and locking device is provided with between vehicle frame framework and Folding pedal, Folding pedal front end is hinged with front fork assembly, front fork assembly comprises deflecting bar, deflecting bar upper end is provided with telescopic folding faucet assembly, deflecting bar lower end is provided with the front fork that can fold, front fork is provided with front-wheel, storage battery is provided with in vehicle frame framework or Folding pedal, storage battery is electrically connected with actuating device by controller.Electric motor bicycle with folding of the present invention is not only light but also attractive in appearance, rideable before being folded, can draw row after folding or carry out, and can also work as seat use after folding.
Description
Technical field
The present invention relates to a kind of battery-driven car, is more particularly a kind of electric motor bicycle with folding.
Background technology
At present, outside being still exposed to after a lot of parts of known electric motor bicycle with folding are folding, causing and carry convenient not, and affect attractive in appearance.Can bring inconvenience to other people in the public arena such as subway, public transport, be exposed to outer parts probably damage other people and cause dispute.In addition, traditional electric motor bicycle with folding just can not use after folding, such as, can not provide the function of seat on subway or bus, and this function is the people fought in city urgently expects to obtain.
Along with growth in the living standard, people more and more expect not only light but also attractive in appearance, and the electric motor bicycle with folding of several functions can be provided to come out.Just because of the continuous pursuit of people to electric motor bicycle with folding, so the present invention arises at the historic moment.
Summary of the invention
The present invention seeks to overcome the deficiencies in the prior art, provide a kind of electric motor bicycle with folding, this electric motor bicycle with folding is not only light but also attractive in appearance, rideable before being folded, can draw row after folding, and can also work as seat use after folding.
The present invention is achieved by the following technical solutions:
A kind of electric motor bicycle with folding, it is characterized in that: comprise vehicle frame framework, described vehicle frame framework rear end is hinged with back vent, described back vent is hinged with the trailing wheel that upwards can fold into described back vent in described vehicle frame framework, actuating device is provided with in described trailing wheel, described vehicle frame framework is provided with the back vent blocking device be locked when described back vent is opened, described vehicle frame frame forward end is hinged with Folding pedal, unfolding and locking device is provided with between described vehicle frame framework and described Folding pedal, described Folding pedal front end is hinged with front fork assembly, described front fork assembly comprises deflecting bar, described deflecting bar upper end is provided with telescopic folding faucet assembly, described deflecting bar lower end is provided with the front fork that can fold, described front fork is provided with front-wheel, storage battery is provided with in described vehicle frame framework or described Folding pedal, described storage battery is electrically connected with described actuating device by controller, described deflecting bar lower end is provided with contiguous block, described contiguous block side is provided with the hinged boss with hinge hole, described hinged boss and the hinged boss of front fork be located on described front fork carry out hinged, the jointed shaft at described contiguous block and the described front fork place of being hinged and described deflecting bar are in being mutually obliquely installed, the vertical section of described contiguous block is trapezoidal, the opposite side of described contiguous block is provided with the locking projections with arc groove, described front fork is provided with front fork groove with described locking projections the same side, the back-up wrench hinged with described front fork is provided with in described front fork groove, described back-up wrench is also hinged with " work " font connecting rod, the articulated position of described connecting rod and described back-up wrench is positioned at described back-up wrench and described front fork and is hinged the below of position, described connecting rod can keep engaging or departing from described locking projections under the rotation of described back-up wrench.
Electric motor bicycle with folding as above, it is characterized in that: described vehicle frame framework comprises base plate, the described base plate left and right sides is respectively equipped with left riser, right riser, described left riser and the upper end of right riser are provided with cushion, described Folding pedal is hinged on described base plate front end, and described back vent is hinged on described base plate rear end.
Electric motor bicycle with folding as above, is characterized in that: described Folding pedal rear end lower is provided with roller.
Electric motor bicycle with folding as above, it is characterized in that: described Folding pedal front end is provided with hinged sleeve pipe, carry out hinged in hinged sleeve pipe described in described deflecting bar inserts, the upper end of described deflecting bar is connected with the described telescopic folding faucet assembly that can stretch within it, described telescopic folding faucet assembly comprises lower expansion link and two L shape tap handles, the upper end of described L shape tap handle is provided with the cross bar of both connections, described L shape tap is hinged with described cross bar, described L shape tap is connected by the locking wrench assembly being located at described lower expansion link upper end lower end with described lower expansion link, described lower expansion link lower end is connected with described deflecting bar, described locking wrench assembly comprises substrate, the L shape that described substrate is provided with described in two confessions is leading the non-close circular hole within it slided and rotate, described substrate side is provided with and is horizontally through described substrate and makes the pull bar spanner that described non-close circular hole reduces and restores when stirring, described substrate is also provided with substrate recess, described L shape tap is provided with the tap that matches with described substrate recess boss lower end.
Electric motor bicycle with folding as above, it is characterized in that: described back vent blocking device comprises the tube shape bulge that is located at both sides on described base plate and two dowel holes between described tube shape bulge, described back vent is hinged on described tube shape bulge, described tube shape bulge is provided with two chutes, described chute is located at described back vent and described tube shape bulge and is hinged the below located, the pilot pin that can slide along it and the spring pushing up the pilot pin described in pressure is provided with in described chute, transverse slat is provided with between described pilot pin, pilot pin pin-and-hole is provided with in the middle part of described transverse slat, the bearing pin that can insert described dowel hole is provided with in described pilot pin pin-and-hole, described tube shape bulge is provided with the transverse slat chute slided for described transverse slat within it, the lower end of described bearing pin is provided with annular boss, the returning spring be enclosed within described bearing pin is provided with between described annular boss and described transverse slat, described tube shape bulge is also provided with confession is described after described back vent folds back vent and puts back vent stay groove in the inner.
Electric motor bicycle with folding as above, is characterized in that: on described back vent, be provided with damping rubber, and when described electric motor bicycle with folding launches, described pilot pin stretches out and is pressed in described damping rubber in described chute.
Electric motor bicycle with folding as above, it is characterized in that: described unfolding and locking device comprises the groove be located on described Folding pedal, the first Connection Block is provided with near described base plate one end in described groove, the first described Connection Block is hinged with the second Connection Block be located on described base plate, the first described Connection Block is provided with bar hole, the stop pin that can laterally slide is provided with within it in described bar hole, the second described Connection Block is provided with the deep-slotted chip breaker with opening, the jointed shaft that the first described Connection Block and the second Connection Block are hinged is arranged with spanner, described spanner is provided with dials in arc allocating slot in described deep-slotted chip breaker and locked by described stop pin, described spanner is also provided with the driving lever transferred in described deep-slotted chip breaker by described stop pin, also be provided with in described groove and the spring leaf suppressed is remained to described stop pin, described groove is the strip shape groove be located in the middle part of described Folding pedal, described Folding pedal is tubular structure, described groove makes the inside of described Folding pedal take the shape of the letter U tubulose, described storage battery is located at the inside of described Folding pedal and is corresponding U-shaped.
Electric motor bicycle with folding as above, it is characterized in that: the hind axle of described trailing wheel is provided with one end pipe link hinged with it, the other end of described pipe link is hinged with mud cover, be provided with parking support bar in described vehicle frame framework lower end and when folding, take in the strut bar groove in it for described parking support bar, described vehicle frame framework is also provided with handle, described cushion is provided with U-shaped hole towards described trailing wheel side.
Electric motor bicycle with folding as above, is characterized in that: described Folding pedal front end is provided with and rotates when described battery-driven car folds and be the footbrake plate of described front fork and described front-wheel vacating space.
Compared with prior art, the present invention has the following advantages:
1, electric motor bicycle with folding light and beautiful of the present invention, forms a square body after folding, avoids a lot of exposing of parts and cause the inconvenience in carrying.
2, electric motor bicycle with folding of the present invention can draw row after folding, can carry out, and can also provide the function when seat, sits and has a rest thereon, more hommization for user.
3, electric motor bicycle with folding of the present invention is in the process of advancing, and has the space of the unexistent stored article of traditional electric motor bicycle with folding.
4, volume after folding of the present invention is very little, can put into easily on the boot of automobile, baggage rack or under seat, also can put into supermarket shopping car when supermarket shopping, achieve and have car to ride at any time, have position to sit at any time.
Accompanying drawing explanation
Fig. 1 is electric motor bicycle with folding of the present invention at one of block diagram of deployed condition;
Fig. 2 is the block diagram two of electric motor bicycle with folding of the present invention in deployed condition;
Fig. 3 is the back vent of electric motor bicycle with folding of the present invention and the block diagram of back vent blocking device;
Fig. 4 is the three-dimensional exploded view of the back vent blocking device of electric motor bicycle with folding of the present invention;
Fig. 5 is the block diagram of the base plate of electric motor bicycle with folding of the present invention;
Fig. 6 is the three-dimensional exploded view of the unfolding and locking device of electric motor bicycle with folding of the present invention
Fig. 7 is the birds-eye view of electric motor bicycle with folding of the present invention;
Fig. 8 is the section-drawing of electric motor bicycle with folding of the present invention along the A-A line in Fig. 7;
Fig. 9 is the section-drawing of electric motor bicycle with folding of the present invention along the B-B line in Fig. 7;
Figure 10 is the front fork assembly of electric motor bicycle with folding of the present invention and the three-dimensional exploded view of front-wheel;
Figure 11 is the enlarged view at C place in Fig. 8;
Figure 12 is the three-dimensional exploded view of telescopic folding faucet assembly of the present invention;
Figure 13 is the block diagram of storage battery of the present invention;
Figure 14 is electric motor bicycle with folding of the present invention at one of block diagram of folded state;
Figure 15 is the block diagram after electric motor bicycle with folding of the present invention folded state in fig. 14 removes cushion and right riser;
Figure 16 is the block diagram two of electric motor bicycle with folding of the present invention at folded state;
Figure 17 is the block diagram three of electric motor bicycle with folding of the present invention at folded state.
Detailed description of the invention
As shown in Figure 1 to 11, a kind of electric motor bicycle with folding, comprise vehicle frame framework 1, described vehicle frame framework 1 rear end is hinged with back vent 2, described back vent 2 is hinged with the trailing wheel 3 that upwards can fold into described back vent 2 in described vehicle frame framework 1, actuating device 5 is provided with in described trailing wheel 3, described vehicle frame framework 1 is provided with the back vent blocking device 9 be locked when described back vent 2 is opened, described vehicle frame framework 1 front end is hinged with Folding pedal 4, unfolding and locking device 10 is provided with between described vehicle frame framework 1 and described Folding pedal 4, described Folding pedal 4 front end is hinged with front fork assembly 6, described front fork assembly 6 comprises deflecting bar 601, described deflecting bar 601 upper end is provided with telescopic folding faucet assembly 602, described deflecting bar 601 lower end is provided with the front fork 603 that can fold, described front fork 603 is provided with front-wheel 7, storage battery 8 is provided with in described vehicle frame framework 1 or described Folding pedal 4, described storage battery 8 is electrically connected with described actuating device 5 by controller.
Described vehicle frame framework 1 comprises base plate 101, described base plate 101 left and right sides is respectively equipped with left riser 102, right riser 103, described left riser 102 and the upper end of right riser 103 are provided with cushion 104, described Folding pedal 4 is hinged on described base plate 101 front end, and described back vent 2 is hinged on described base plate 101 rear end.
Described Folding pedal 4 rear end lower is provided with roller 11.After being provided with roller 11, when battery-driven car is in folding state, can row be drawn to battery-driven car or carry out.
Described Folding pedal 4 front end is provided with hinged sleeve pipe 402, described deflecting bar 601 insert carry out in described hinged sleeve pipe 402 hinged, the upper end of described deflecting bar 601 is connected with the described telescopic folding faucet assembly 602 that can stretch within it, described telescopic folding faucet assembly 602 comprises lower expansion link 602b and two L shape tap 602c, described L shape tap is provided with the upper end of 602c the cross bar 602d of both connections, described L shape tap is hinged for 602c and described cross bar 602d, described L shape tap is connected by the locking wrench assembly 602a being located at described lower expansion link 602b upper end 602c lower end with described lower expansion link 602b, described lower expansion link 602b lower end is connected with described deflecting bar 601, described locking wrench assembly 602a comprises substrate 602aa, described substrate 602aa is provided with the non-close circular hole 602aaa that the L shape tap described in two confessions slides 602c within it and rotates, described substrate 602aa side is provided with and is horizontally through described substrate 602aa and makes the pull bar spanner 602ab that described non-close circular hole 602aaa reduces and restores when stirring, described substrate 602aa is also provided with substrate recess 602aab, described L shape tap is provided with the tap that matches with described substrate recess 602aab boss 602ca 602c lower end.When L shape tap is mentioned 602c the highest, when pull bar spanner 602ab locks, non-close circular hole 602aaa reduces, and tap snaps in boss 602ca in substrate recess 602aab, L shape tap can not rotate 602c and stretch, and ensure that L shape tap is the steadiness of 602c in ride; After pull bar spanner 602ab unclamps, non-close circular hole 602aaa restores, and L shape tap is can within it rotating and stretch.Telescopic folding tap 602 is designed to lower expansion link 602b and L shape tap 602c two sections, both L shape tap can have been made the longest for length during pull-out, battery-driven car volume when folding can be made again very little, most inner segment the diameter too small and defect causing intensity low when also can avoid being designed to coaxial.Described deflecting bar 601 is inserted in described hinged sleeve pipe 402, and can rotate in hinged sleeve pipe 402, thus completes in the traveling process of battery-driven car and turn to.
Described back vent blocking device 9 comprises the tube shape bulge 1011 that is located at both sides on described base plate 101 and two dowel holes 902 between described tube shape bulge 1011, described back vent 2 is hinged on described tube shape bulge 1011, described tube shape bulge 1011 is provided with two chutes 901, described chute 901 is located at described back vent 2 and described tube shape bulge 1011 and is hinged the below located, the pilot pin 903 that can slide along it and the spring 905 pushing up the pilot pin 903 described in pressure is provided with in described chute 901, transverse slat 906 is provided with between described pilot pin 903, pilot pin pin-and-hole 903a is provided with in the middle part of described transverse slat 906, the bearing pin 904 that can insert described dowel hole 902 is provided with in described pilot pin pin-and-hole 903a, described tube shape bulge 1011 is provided with the transverse slat chute 1011a slided for described transverse slat 906 within it, the lower end of described bearing pin 904 is provided with annular boss 904a, the returning spring 907 be enclosed within described bearing pin 904 is provided with between described annular boss 904a and described transverse slat 906, described tube shape bulge 1011 is also provided with the described back vent 2 of confession after described back vent 2 is folding and puts back vent stay groove 1011b in the inner.Described tube shape bulge 1011 is arranged to tubulose, both can increase the intensity of structure, can hold again control electric wire and the braking pipe of full car, but also can within it place controller and service tools, add the aesthetic measure of car load in tubular space.The high power device of controller abuts in be had on the base plate 101 of tube shape bulge 1011, and at this moment base plate 101 simultaneously as the radiator of a super large, can reduce the temperature of power device, add the reliability of controller, extend the life-span of controller.Bearing pin 904 arranges spring, avoids battery-driven car and because of vibration, bearing pin 904 is shaken out from dowel hole 902 in the process of advancing.
Described back vent 2 is provided with damping rubber 12, and when described electric motor bicycle with folding launches, described pilot pin 903 stretches out and is pressed in described damping rubber 12 in described chute 901.The setting of damping rubber 12, improves the comfort level of user in the process of riding battery-driven car.
Described unfolding and locking device 10 comprises the groove 401 be located on described Folding pedal 4, and after being provided with described groove 401, the trailing wheel 3 avoided described in when battery-driven car folds interferes with described Folding pedal 4.The first Connection Block 1000 is provided with near described base plate 101 one end in described groove 401, the first described Connection Block 1000 is hinged with the second Connection Block 1001 be located on described base plate 101, the first described Connection Block 1000 is provided with bar hole 1000a, the stop pin 1002 that can laterally slide is provided with within it in described bar hole 1000a, the second described Connection Block 1001 is provided with the deep-slotted chip breaker 1001a with opening, the jointed shaft that the first described Connection Block 1000 and the second Connection Block 1001 are hinged is arranged with spanner 1003, described spanner 1003 is provided with dials in arc allocating slot 1003a in described deep-slotted chip breaker 1001a and locked by described stop pin 1002, described arc allocating slot 1003a can make stop pin 1002 locked when the bottom land position of deep-slotted chip breaker 1001a, battery-driven car is prevented because of vibration, described stop pin 1002 to be deviate from from described deep-slotted chip breaker 1001a in the process of advancing.Described spanner 1003 is also provided with the driving lever 1003b transferred in described deep-slotted chip breaker 1001a by described stop pin 1002, spring leaf 1004 keeps suppressing to stop pin 1002 all the time, make described stop pin 1002 can be bound to the groove top of described deep-slotted chip breaker 1001a when Folding pedal 4 is opened and be withstood by spring leaf 1004, locked Folding pedal 4, prevent the revolution of Folding pedal 4, also prevent battery-driven car makes stop pin 1002 deviate from from described deep-slotted chip breaker 1001a because of vibration simultaneously in the process of advancing, thus ensure that the safety of user when battery-driven car of riding.Described groove 401 is for being located at the strip shape groove in the middle part of described Folding pedal 4, described Folding pedal 4 is tubular structure, described groove 401 makes the inside of described Folding pedal 4 take the shape of the letter U tubulose, described storage battery 8 be located at described Folding pedal 4 inside and in corresponding U-shaped.Folding pedal 4 is designed to tubular structure, both can increase structural strength, can hold again control electric wire and the braking pipe of storage battery and full car.
The hind axle of described trailing wheel 3 is provided with one end pipe link hinged with it 13, the other end of described pipe link 13 is hinged with mud cover 14, be provided with parking support bar 15 in described vehicle frame framework 1 lower end and when folding, take in the strut bar groove 1012 in it for described parking support bar 15, described vehicle frame framework 1 is also provided with handle 104a, described cushion 104 is provided with U-shaped hole 104b towards described trailing wheel 3 side.The setting of mud cover 14, prevents muddy water to be splashed into the article polluting in vehicle frame framework 1 and be placed in vehicle frame framework 1.When battery-driven car is in the first folded state (as shown in figure 14), handle 104 makes user more convenient in the process of carrying.When battery-driven car the second folded state (as shown in figure 16), telescopic folding faucet assembly 602 can stretch out in the 104b of U-shaped hole, pulls telescopic folding faucet assembly 602 just can drag folding battery-driven car like this and moves ahead.
Described deflecting bar 601 lower end is provided with contiguous block 605, described contiguous block 605 side is provided with the hinged boss 605a with hinge hole, described hinged boss 605a and the front fork hinged boss 603a be located on described front fork 603 carry out hinged, the jointed shaft at described contiguous block 605 and described front fork 603 place of being hinged and described deflecting bar 601 are in being mutually obliquely installed, the vertical section of described contiguous block 605 is trapezoidal, the opposite side of described contiguous block 605 is provided with the locking projections 605b with arc groove, described front fork 603 is provided with front fork groove 603b with described locking projections 605b the same side, the back-up wrench 606 hinged with described front fork 603 is provided with in described front fork groove 603b, described back-up wrench 606 is also hinged with " work " font connecting rod 607, described connecting rod 607 and the articulated position of described back-up wrench 606 are positioned at described back-up wrench 606 and described front fork 603 and are hinged the below of position, described connecting rod 607 can keep engaging or departing from described locking projections 605b under the rotation of described back-up wrench 606.After rotation back-up wrench 606 makes described connecting rod 607 depart from described locking projections 605b, front fork 603 and front-wheel 7 can rotate with contiguous block 605 place of being hinged around front fork 603, front fork 603 and front-wheel 7 are folded to side, avoid and after battery-driven car folds, described front-wheel 7 and described trailing wheel 3 are interfered, and when front fork 603 and front-wheel 7 are folded to the same side, reduce the volume after folding.Described contiguous block 605 is in trapezoid body, and the jointed shaft at itself and described front fork 603 place of being hinged and described deflecting bar 601 are in being mutually obliquely installed, make battery-driven car upon deployment front fork 603 there is a larger angle turned forward, simultaneously the axis of the wheel shaft of front-wheel 7 with deflecting bar 601 axis extended line apart from very near, ensure that the alerting ability that battery-driven car turns in traveling process and safety, after battery-driven car is folding, front fork 603 has again one and larger tilts backwards angle, front-wheel 7 can be shunk more compactly folding, reduce the volume after folding.
Described Folding pedal 4 front end is provided with and rotates when described battery-driven car folds and be the footbrake plate 16 of described front fork 603 and described front-wheel 7 vacating space.In the process that battery-driven car moves ahead, jam on footbrake plate 16 can carry out brake deceleration or stopping-down to battery-driven car.
Principle of work:
In time using battery-driven car, first (1) is opened cushion 104 and is turned over to side; (2) Folding pedal 4 is pulled with hand, Folding pedal 4 rotates at itself and base plate 101 place of being hinged, when Folding pedal 4 forwards to concordant with base plate 101 time, stop pin 1002 automatically springs into by spring leaf 1004, and second Connection Block 1001 has in the deep-slotted chip breaker 1001a of opening, spanner 1003 is pulled with hand, arc allocating slot 1003a on spanner 1003, by locked for stop pin 1002 position fixing, now completes the locking position after Folding pedal 4 expansion.(3) then mud cover 14 is rearward pulled, back vent 2 is rotating with base plate 101 place of being hinged, back vent 2 and trailing wheel 3 launch out, now driven forward mud cover 14 again, mud cover 14 is made to turn to base plate 101 rear end, then bearing pin 904 is extracted, under the elastic force effect of spring 905, pilot pin 903 ejects in chute 901, in time ejecting certain length, now bearing pin 904 aligns with the another one dowel hole 902 on base plate 101, unclamp the bearing pin 904 that drawing, bearing pin 904 inserts in dowel hole 902, the pilot pin 903 now stretched out can stop that back vent 2 rotates around itself and base plate 101 hinged place, thus complete back vent 2 and trailing wheel 3 locking position after deployment.(4) then deflecting bar 601 is rotated 180 ° of backward outsides and pull front-wheel 7, now front fork 603 rotates around itself and contiguous block 605 place of being hinged, after front fork 603 aligns with contiguous block 605, back-up wrench 606 is upwards pulled with hand, back-up wrench 606 rotates around itself and front fork 603 place of being hinged, and raise " work " font connecting rod 607, when the uppermost transverse axis of connecting rod 607 is positioned at the top of the locking projections 605b on contiguous block 605 time, pull back-up wrench 606 downwards again, now just being sticked into by uppermost for connecting rod 607 transverse axis has in the locking projections 605b of arc groove, now complete the locking after front fork 3 and front-wheel 7 expansion.Finally rotate and fix foot-operated braking vane 16, subsequently lower expansion link 602b being pulled up in deflecting bar 601 and raise and lock, then L shape tap launched 602c and locks.Now just expand folding battery-driven car completely.
Operating process from deployed condition to folded state is contrary with the action launching operating process.
Folding battery-driven car has three kinds of folded states: the first folded state as shown in figure 14, can sit for user and have a rest thereon by this time folding battery-driven car; As shown in figure 16, at this time user can pull L shape tap 602c to the second folded state, and folding battery-driven car is hauled walking; As shown in figure 17, now the roller 11 of electric motor bicycle with folding and front-wheel 7 land the third folded state, and user can hold L shape tap 602c, and folding battery-driven car is push walking.
Claims (9)
1. an electric motor bicycle with folding, it is characterized in that: comprise vehicle frame framework (1), described vehicle frame framework (1) rear end is hinged with back vent (2), described back vent (2) is hinged with the trailing wheel (3) that upwards can fold into described back vent (2) in described vehicle frame framework (1), actuating device (5) is provided with in described trailing wheel (3), described vehicle frame framework (1) is provided with the back vent blocking device (9) be locked when described back vent (2) is opened, described vehicle frame framework (1) front end is hinged with Folding pedal (4), unfolding and locking device (10) is provided with between described vehicle frame framework (1) and described Folding pedal (4), described Folding pedal (4) front end is hinged with front fork assembly (6), described front fork assembly (6) comprises deflecting bar (601), described deflecting bar (601) upper end is provided with telescopic folding faucet assembly (602), described deflecting bar (601) lower end is provided with the front fork (603) that can fold, described front fork (603) is provided with front-wheel (7), storage battery (8) is provided with in described vehicle frame framework (1) or described Folding pedal (4), described storage battery (8) is electrically connected with described actuating device (5) by controller, described deflecting bar (601) lower end is provided with contiguous block (605), described contiguous block (605) side is provided with the hinged boss (605a) with hinge hole, described hinged boss (605a) and the hinged boss of front fork (603a) be located on described front fork (603) carry out hinged, the jointed shaft at described contiguous block (605) and described front fork (603) place of being hinged and described deflecting bar (601) are in being mutually obliquely installed, the vertical section of described contiguous block (605) is trapezoidal, the opposite side of described contiguous block (605) is provided with the locking projections (605b) with arc groove, locking projections (605b) the same side upper and described at described front fork (603) is provided with front fork groove (603b), the back-up wrench (606) hinged with described front fork (603) is provided with in described front fork groove (603b), described back-up wrench (606) is also hinged with " work " font connecting rod (607), the articulated position of described connecting rod (607) and described back-up wrench (606) is positioned at described back-up wrench (606) and described front fork (603) and is hinged the below of position, described connecting rod (607) can keep with described locking projections (605b) engaging or departing under the rotation of described back-up wrench (606).
2. electric motor bicycle with folding according to claim 1, it is characterized in that: described vehicle frame framework (1) comprises base plate (101), described base plate (101) left and right sides is respectively equipped with left riser (102), right riser (103), described left riser (102) and the upper end of right riser (103) are provided with cushion (104), described Folding pedal (4) is hinged on described base plate (101) front end, and described back vent (2) is hinged on described base plate (101) rear end.
3. electric motor bicycle with folding according to claim 1, is characterized in that: described Folding pedal (4) rear end lower is provided with roller (11).
4. electric motor bicycle with folding according to claim 1, it is characterized in that: described Folding pedal (4) front end is provided with hinged sleeve pipe (402), carry out hinged in hinged sleeve pipe (402) described in described deflecting bar (601) inserts, the upper end of described deflecting bar (601) is connected with the described telescopic folding faucet assembly (602) that can stretch within it, described telescopic folding faucet assembly (602) comprises lower expansion link (602b) and two L shapes are leading (602c), described L shape tap is provided with the upper end of (602c) cross bar (602d) of both connections, described L shape tap is hinged with described cross bar (602d) (602c), described L shape tap is connected by the locking wrench assembly (602a) being located at described lower expansion link (602b) upper end (602c) lower end with described lower expansion link (602b), described lower expansion link (602b) lower end is connected with described deflecting bar (601), described locking wrench assembly (602a) comprises substrate (602aa), described substrate (602aa) is provided with the non-close circular hole (602aaa) that the L shape tap described in two confessions slides (602c) within it and rotates, described substrate (602aa) side is provided with and is horizontally through described substrate (602aa) and makes the pull bar spanner (602ab) that described non-close circular hole (602aaa) reduces and restores when stirring, described substrate (602aa) is also provided with substrate recess (602aab), described L shape tap is provided with the tap that matches with described substrate recess (602aab) boss (602ca) (602c) lower end.
5. electric motor bicycle with folding according to claim 2, it is characterized in that: described back vent blocking device (9) comprises the tube shape bulge (1011) being located at the upper both sides of described base plate (101) and two dowel holes (902) be positioned between described tube shape bulge (1011), described back vent (2) is hinged on described tube shape bulge (1011), described tube shape bulge (1011) is provided with two chutes (901), described chute (901) is located at described back vent (2) and described tube shape bulge (1011) and is hinged the below located, the spring (905) of the pilot pin (903) that can slide along it and the pilot pin (903) described in the pressure of top is provided with in described chute (901), transverse slat (906) is provided with between described pilot pin (903), described transverse slat (906) middle part is provided with pilot pin pin-and-hole (903a), the bearing pin (904) that can insert described dowel hole (902) is provided with in described pilot pin pin-and-hole (903a), described tube shape bulge (1011) is provided with the transverse slat chute (1011a) slided for described transverse slat (906) within it, the lower end of described bearing pin (904) is provided with annular boss (904a), the returning spring (907) be enclosed within described bearing pin (904) is provided with between described annular boss (904a) and described transverse slat (906), described tube shape bulge (1011) is also provided with the described back vent (2) of confession after described back vent (2) is folding and puts back vent stay groove (1011b) in the inner.
6. electric motor bicycle with folding according to claim 5, it is characterized in that: on described back vent (2), be provided with damping rubber (12), when described electric motor bicycle with folding launches, described pilot pin (903) stretches out and is pressed in described damping rubber (12) in described chute (901).
7. electric motor bicycle with folding according to claim 2, it is characterized in that: described unfolding and locking device (10) comprises the groove (401) be located on described Folding pedal (4), the first Connection Block (1000) is provided with near described base plate (101) one end in described groove (401), described the first Connection Block (1000) is hinged with the second Connection Block (1001) be located on described base plate (101), described the first Connection Block (1000) is provided with bar hole (1000a), the stop pin (1002) that can laterally slide is provided with within it in described bar hole (1000a), described the second Connection Block (1001) is provided with the deep-slotted chip breaker (1001a) with opening, the jointed shaft that described the first Connection Block (1000) and the second Connection Block (1001) are hinged is arranged with spanner (1003), described spanner (1003) is provided with dials in arc allocating slot (1003a) in described deep-slotted chip breaker (1001a) and locked by described stop pin (1002), described spanner (1003) is also provided with the driving lever (1003b) transferred in described deep-slotted chip breaker (1001a) by described stop pin (1002), also be provided with in described groove (401) and the spring leaf (1004) suppressed is remained to described stop pin (1002), described groove (401) is for being located at the strip shape groove at described Folding pedal (4) middle part, described Folding pedal (4) is tubular structure, described groove (401) makes the inside of described Folding pedal (4) take the shape of the letter U tubulose, described storage battery (8) is located at the inside of described Folding pedal (4) and is corresponding U-shaped, described storage battery (8) can extract charging separately out in described Folding pedal (4).
8. electric motor bicycle with folding according to claim 2, it is characterized in that: the hind axle of described trailing wheel (3) is provided with one end pipe link hinged with it (13), the other end of described pipe link (13) is hinged with mud cover (14), be provided with parking support bar (15) in described vehicle frame framework (1) lower end and when folding, take in the strut bar groove (1012) in it for described parking support bar (15), described vehicle frame framework (1) is also provided with handle (104a), described cushion (104) is provided with U-shaped hole (104b) towards described trailing wheel (3) side.
9. electric motor bicycle with folding according to claim 1, is characterized in that: described Folding pedal (4) front end is provided with and rotates when described battery-driven car folds and be described front fork (603) and the footbrake plate (16) of described front-wheel (7) vacating space.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310354104.8A CN103407537B (en) | 2013-08-14 | 2013-08-14 | A kind of electric motor bicycle with folding |
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| CN201310354104.8A CN103407537B (en) | 2013-08-14 | 2013-08-14 | A kind of electric motor bicycle with folding |
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| CN103407537A CN103407537A (en) | 2013-11-27 |
| CN103407537B true CN103407537B (en) | 2016-01-20 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554578B (en) * | 2014-09-05 | 2017-11-07 | 泉州锦宝贸易有限公司 | A kind of multifunctional electric |
| CN105620622B (en) * | 2014-11-03 | 2021-12-10 | 刘岗 | Portable scooter chassis |
| CN107128421B (en) * | 2016-02-29 | 2019-08-13 | 沈阳恒宜达科技有限公司 | One kind pulling case electric motor bicycle with folding |
| CN105799839B (en) * | 2016-03-18 | 2018-05-11 | 昆明理工大学 | A kind of multifunctional foldable assisted pedal stroke car |
| CN105923079B (en) * | 2016-05-05 | 2018-05-22 | 温州卓达运动健身器材有限公司 | A kind of auto-folder foot pedal |
| CN105799841B (en) * | 2016-05-11 | 2018-09-25 | 叶桂顺 | Box-type music electric motor bicycle with folding |
| CN106114719A (en) * | 2016-07-11 | 2016-11-16 | 潘岳 | Electric bicycle |
| CN106476954B (en) * | 2016-12-08 | 2022-05-13 | 福建工程学院 | Novel intelligent portable electric trolley |
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| CN203473127U (en) * | 2013-08-14 | 2014-03-12 | 王景军 | Foldable electromobile |
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| TWI250105B (en) * | 2005-02-02 | 2006-03-01 | An New Ind Co Ltd | Collapsible electric motorbike structure |
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| CN2517655Y (en) * | 2001-11-22 | 2002-10-23 | 王立潮 | Folding electric cycle |
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| CN103407537A (en) | 2013-11-27 |
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Effective date of registration: 20231111 Address after: 200120, Room 909, Building 2, No. 2388 Xiupu Road, Pudong New Area, Shanghai Patentee after: Shanghai Lunjinghe Technology Co.,Ltd. Address before: Room 102, No. 212 Baiwan Road, East District, Zhongshan City, Guangdong Province, 528400 Patentee before: Wang Jingjun |
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