CN103538679A - Driving device and bicycle with same - Google Patents
Driving device and bicycle with same Download PDFInfo
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- CN103538679A CN103538679A CN201210242297.3A CN201210242297A CN103538679A CN 103538679 A CN103538679 A CN 103538679A CN 201210242297 A CN201210242297 A CN 201210242297A CN 103538679 A CN103538679 A CN 103538679A
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Abstract
The invention discloses a driving device and a bicycle with the same. The driving device comprises a driving gear, a first ratchet wheel mechanism, a second ratchet wheel mechanism, a first sector gear, a second sector gear, a first pedal, a second pedal and bevel gear sets. The driving gears are used for outputting driving force. The first ratchet wheel mechanism and the second ratchet wheel mechanism are symmetrically arranged on the two side faces of the driving gear and are used for driving the driving gear to rotate in the same direction. The first sector gear and the second sector gear are meshed with the first ratchet wheel mechanism and the second ratchet wheel mechanism respectively to drive the first ratchet wheel mechanism and the second ratchet wheel mechanism to rotate. The first pedal and the second pedal are used for driving the first sector gear and the second sector gear to rotate respectively. The bevel gear sets are arranged at the end, connected with a second shaft, of the first sector gear and the end, connected with the second shaft, of the second sector gear respectively and are used for enabling the first pedal and the second pedal to make reciprocal movement. The bicycle with the driving device is small and portable, convenient to store after being folded, equal to a common bicycle in riding speed, high in practicability and convenient to popularize and apply.
Description
Technical field
The present invention relates to a kind of actuating device and a kind of bicycle, relate in particular to the actuating device that a kind of employing mode of trampling drives and the bicycle with this actuating device, belong to shaped traffic device field.
Background technology
Current bicycle is widely used as a kind of Personal Transporter.It has advantages of energy-saving and environmental protection, easy to usely can take exercises again.But because bicycle takes up room greatlyr, generally heavier, and carry not too conveniently, in some occasion, be not suitable for using, for example bicycle does not allow to carry to enter in public transit system.Therefore, for solve last kilometer of arrival destination, bus station problem, solve the problem between Public Transport Transfer and solve bicycle and be in to deposit and take up an area problems of too and just have certain difficulty.If solve bus station, to the problem of last kilometer of destination and the problem of Public Transport Transfer, adopt walking speed slow again, and bicycle speed differ many.In city, road is all more smooth solid at present.If can there be a kind of vehicle speed to approach bicycle, occupy space smaller and easy to carry, be suitable for city hard surface, the trip that will greatly be convenient for people to is used.
Summary of the invention
In view of the above-mentioned problems in the prior art, technical matters to be solved by this invention be to provide a kind of simple in structure, manufacturing cost is lower, drive effective actuating device.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme: a kind of actuating device, comprising:
Driven wheel for output drive strength;
The two sides that are symmetricly set on described driven wheel are respectively used to the first ratchet device and the second ratchet device that driven wheel turns in the same direction described in driven;
Drive respectively the first quadrant gear and second quadrant gear of described the first and second ratchet devices rotations with described the first ratchet device and the engagement of the second ratchet device;
Be respectively used to the first pedal and the second pedal that drive described the first quadrant gear and the second quadrant gear to rotate;
Be arranged between one end being connected with the second axle of described the first quadrant gear and one end being connected with described the second axle of described the second quadrant gear, for making the first pedal and the second pedal produce the bevel gear set of reciprocal motion.
As preferably, described the first ratchet device comprises the annular arrangement ratchet that is formed on described driven wheel one side, is fixedly installed the first miniature gears and the first turning wheel together, thereby on described the first turning wheel, is provided for stirring the first ratchet that described annular arrangement ratchet drives described driven wheel to rotate; Described driven wheel, the first miniature gears and the first handsetting gear are assemblied on same the first axle, and described annular arrangement ratchet is coaxial with described driven wheel; Described the first quadrant gear and described the first miniature gears mesh and drive described the first pinion rotation; The structure of described the second ratchet device is identical with the structure of described the first ratchet device, and described the second ratchet device is also assemblied on described the first axle.
As preferably, described the first ratchet device comprises the second ratchet, is connected to the first connecting rod of described second ratchet one end and is fixedly installed the first gear and the first ratchet together;
The both sides of described driven wheel are respectively arranged with the first boss and the second boss, on described the first boss, offer first storage tank for accommodating described second ratchet suitable with described the second ratchet, in described the first storage tank, be fixedly installed the first anchor shaft perpendicular to the side of described driven wheel, described the second ratchet is rotatably connected on described the first anchor shaft;
Described the second ratchet matches with the ratchet on described the first ratchet;
Described the first quadrant gear and described the first gear mesh and drive described the first gear to rotate;
Described the second ratchet device is identical with the structure of described the first ratchet device, and described the second ratchet device comprises the 3rd ratchet, is connected to the second connecting rod of described the 3rd ratchet one end and is fixedly installed the second gear and the second ratchet together;
On described the second boss, offer second storage tank for accommodating described three ratchet suitable with described the 3rd ratchet, in described the second storage tank, be fixedly installed the second anchor shaft perpendicular to the side of described driven wheel, described the 3rd ratchet is rotatably connected on described the second anchor shaft;
Described the 3rd ratchet matches with the ratchet on described the second ratchet;
Described the second quadrant gear and described the second gear mesh and drive described the second gear to rotate;
One end that one end that described first connecting rod is not connected with described the second ratchet is not connected with described the 3rd ratchet with second connecting rod is against respectively under the same side at two ends of a lever;
On described driven wheel, offer the through hole that connects two sides, the diameter of described through hole is greater than the diameter of described lever, in described through hole, be fixedly installed an adapter shaft, described lever is arranged in described through hole and is assemblied on described adapter shaft, and described lever is reciprocating around adapter shaft under the effect of described first connecting rod and second connecting rod;
Described driven wheel, the first gear, the second gear, the first ratchet, the second ratchet are assemblied on same the 4th axle.
As preferably, described the first boss and the second boss are round ring boss, the axis conllinear of the axis of described round ring boss and described driven wheel, described the first ratchet and described the second ratchet are external gear, described the first ratchet is positioned at described the first boss, and described the second ratchet is positioned at described the second boss.
As preferably, described the first ratchet and described the second ratchet are inner gear, and described the first boss is positioned at described the first ratchet, and described the second boss is positioned at described the second ratchet.
As preferably, described bevel gear set comprise the one end being connected with described the second axle that is arranged on described the first quadrant gear the first finishing bevel gear cuter, be arranged on described the second quadrant gear the one end being connected with described the second axle the second finishing bevel gear cuter and mesh simultaneously and drive described the first finishing bevel gear cuter and the counter-rotational third hand tap gear of the second finishing bevel gear cuter with described the first finishing bevel gear cuter and the second finishing bevel gear cuter.
As preferably, one end being connected with described the second axle of described the first quadrant gear is connected by geared assembly with one end of described the first pedal; One end being connected with described the second axle of described the second quadrant gear and one end of described the second pedal are fixed together, and one end being connected with described the second axle of described the first quadrant gear, one end of the first pedal, one end being connected with described the second axle of the second quadrant gear and one end of the second pedal are assemblied on same described the second axle.
As preferably, described actuating device also comprises secondary main gear, is fixedly installed the secondary miniature gears coaxial with described secondary main gear on a side of described secondary main gear, described secondary miniature gears and the engagement of described driven wheel; Described the first quadrant gear is inner gear, described the first quadrant gear drives described the first miniature gears clickwise, described the first turning wheel is stirred described driven wheel and is clockwise rotated, the structure of described the second quadrant gear is identical with the structure of described the first quadrant gear, described the second quadrant gear drives described the second miniature gears clickwise, and described the second turning wheel is stirred described driven wheel and clockwise rotated.
As preferably, described bevel gear set comprises the 4th finishing bevel gear cuter, the 5th finishing bevel gear cuter, the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter, described the 4th finishing bevel gear cuter is connected by geared assembly with one end of described the first pedal, described the 5th finishing bevel gear cuter is connected with one end of described the second pedal, described the 6th finishing bevel gear cuter connects with one end being connected with described the second axle of described the first quadrant gear, described the 7th finishing bevel gear cuter connects with one end being connected with described the second axle of described the second quadrant gear, the wheel shaft of the wheel shaft of described the 4th finishing bevel gear cuter and the 5th finishing bevel gear cuter is coaxial, the wheel shaft of the wheel shaft of described the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter is coaxial, and the wheel shaft of described the 4th finishing bevel gear cuter is vertical with the wheel shaft of described the 6th finishing bevel gear cuter, described the 4th finishing bevel gear cuter and described the 5th finishing bevel gear cuter mesh with described the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter respectively simultaneously, under the drive of described the 4th finishing bevel gear cuter and described the 5th finishing bevel gear cuter, the direction of rotation of described the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter.
As preferably, described the first pedal comprises tread and the connecting arm for trampling, one end of described connecting arm is connected with described tread, the other end of described connecting arm is connected with one end of transverse arm by described geared assembly, the other end of described transverse arm is connected with described the 4th finishing bevel gear cuter, the structure of described the second pedal is identical with the structure of described the first pedal, and the other end of the transverse arm of described the second pedal is connected with described the 5th finishing bevel gear cuter.
The present invention provides a kind of simple in structure, small volume simultaneously, weight is lighter, easy to carry and speed close to the bicycle with above-mentioned actuating device of bicycle, described bicycle comprises vehicle frame, front-wheel, trailing wheel and and is connected to the handlebar of described vehicle frame front end and above-mentioned actuating device
Described driven wheel, the first ratchet device, the second ratchet device are assemblied on described the first axle, and described the first axle is and is horizontally disposed with and its two ends are assemblied on described vehicle frame;
One end being connected with described the second axle of described the first quadrant gear, one end of the first pedal, one end being connected with described the second axle of the second quadrant gear and one end of the second pedal are assemblied on described the second axle, and the two ends of described the second axle are assemblied on described vehicle frame;
Described the first pedal and the second pedal lay respectively at the both sides of described driven wheel, and described front-wheel and trailing wheel are assemblied in respectively the rear and front end of described vehicle frame;
The driven wheel of described actuating device or described secondary main gear are connected by chain with the first chain pitch wheel being fixed on described trailing wheel, and described the first chain pitch wheel is coaxial with described trailing wheel.
As preferably, described the first pedal comprises tread and the connecting arm for trampling, one end of described connecting arm is connected with described tread, and the other end of described connecting arm is corresponding with described the first quadrant gear, and the structure of described the second pedal is identical with the structure of described the first pedal.
As preferably, described front-wheel comprises one or two wheel, and described trailing wheel comprises one or two wheel, and the wheels that described in each, wheel is formed by a wheel or a plurality of wheel form.
The present invention also provides a kind of simple in structure, small volume simultaneously, weight is lighter, easy to carry and speed close to the bicycle with above-mentioned actuating device of bicycle, described bicycle comprises that vehicle frame, handlebar, front-wheel, trailing wheel, level turn vertical rotation mechanism and above-mentioned actuating device;
Described the first axle is vertical setting and its two ends are assemblied on described vehicle frame;
Described the first pedal and the second pedal horizontal symmetrical arrange, and described front-wheel and trailing wheel separation are in the rear and front end of described vehicle frame;
Described level turn vertical rotation mechanism comprise with the engagement of described driven wheel horizontally rotate gear, with described in horizontally rotate the 8th finishing bevel gear cuter, the 9th finishing bevel gear cuter meshing with described the 8th finishing bevel gear cuter and the vertical rotation gear being fixedly connected with described the 9th finishing bevel gear cuter that gear is fixedly connected with;
Described vertical rotation gear is connected by the second chain with the second chain pitch wheel being fixed on described trailing wheel, and described the second chain pitch wheel is coaxial with described trailing wheel.
As preferably, described front-wheel comprises one or two wheel, and described trailing wheel comprises one or two wheel, and the wheels that described in each, wheel is formed by a wheel or a plurality of wheel form.
Compared with prior art, actuating device of the present invention and the bicycle beneficial effect with actuating device are:
1, driving device structure of the present invention is simple, manufacturing cost is lower, it is effective, easy to utilize to drive;
2, the bicycle with actuating device of the present invention has been realized the miniaturization of bicycle, and can fold as existing bicycle, thereby greatly less material usage has also reduced volume and has alleviated weight, and its speed is close to bicycle, practical;
3, the bicycle with actuating device of the present invention can be widely used in museum, airport, tourist district etc. as internal transportation instrument, solves short-range traffic problems;
4, because the bicycle with actuating device of the present invention is smaller and more exquisite than bicycle, easy to carry, can solve working clan etc. on and off duty in the problem of last kilometer.
Accompanying drawing explanation
Fig. 1 is the front view (having comprised chain, the first chain pitch wheel and trailing wheel) of the actuating device of the embodiment of the present invention one;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the front view (having comprised chain and the first chain pitch wheel) of the actuating device of the embodiment of the present invention two;
Fig. 4 is the birds-eye view of Fig. 3;
Fig. 5 is the front view (comprising shell) of the actuating device of the embodiment of the present invention three;
Fig. 6 is the birds-eye view (only showing the part of the first pedal and the second pedal) of the actuating device of the embodiment of the present invention three;
Fig. 7 is the structural representation (only showing the part of first and second pedal and first and second quadrant gear) of first and second pedal, first and second quadrant gear and bevel gear set in the actuating device of embodiments of the invention three;
Fig. 8 is the structural representation (also showing the part of first and second pedal and first and second quadrant gear in figure) of the bevel gear set in the actuating device of embodiments of the invention three;
Fig. 9 is the structural representation of ratchet device of the actuating device of the embodiment of the present invention four;
Figure 10 is the local structure schematic diagram of ratchet device of the actuating device of the embodiment of the present invention four;
Figure 11 is the structural representation of ratchet device of the actuating device of the embodiment of the present invention five;
Figure 12 is the local structure schematic diagram of ratchet device of the actuating device of the embodiment of the present invention five;
Figure 13 is the front view of the bicycle with actuating device of embodiments of the invention six;
Figure 14 is the birds-eye view of Figure 13;
Figure 15 is the back view of Figure 13;
Figure 16 is the front view of the bicycle with actuating device of embodiments of the invention seven;
Figure 17 is the birds-eye view of Figure 16;
Figure 18 is the back view of Figure 16;
Figure 19 is the front view that the level of the bicycle with actuating device of embodiments of the invention seven turns vertical rotation mechanism;
Figure 20 is the birds-eye view of Figure 19;
Figure 21 is the front view of the bicycle with actuating device of embodiments of the invention eight;
Figure 22 is the birds-eye view of Figure 21;
Figure 23 is the back view of Figure 21.
Main description of reference numerals
1-handlebar 2-brake controller
3-annular arrangement ratchet 4-the first quadrant gear
5-second quadrant gear 6-the first miniature gears
7-second miniature gears 8-the first turning wheel
9-the second turning wheel 10-driven wheel
11-the first ratchet 12-shell
13-brake gear 14-the first pedal
15-the second pedal 16-steering connector bar
17-diff 18-the first chain pitch wheel
19-the first chain 20-fold mechanism
21-secondary main gear 22-secondary miniature gears
23-first finishing bevel gear cuter 24-the second finishing bevel gear cuter
25-third hand tap gear 26-the 4th finishing bevel gear cuter
27-the 5th finishing bevel gear cuter 28-the 6th finishing bevel gear cuter
29-the 7th finishing bevel gear cuter 30-level turns vertical rotation mechanism
31-horizontally rotates gear 32-vertical rotation gear
33-second chain pitch wheel 34-the second chain
35-the 8th finishing bevel gear cuter 36-the 9th finishing bevel gear cuter
37-front-wheel 38-trailing wheel
39-first axle 40-the second axle
41-track adjusting wheel 42-geared assembly
43-tread 44-connecting arm
45-transverse arm 46-the second ratchet
47-first connecting rod 48-the first gear
49-first ratchet 50-the first boss
51-second boss 52-the first storage tank
53-the first anchor shaft 54-the 3rd ratchet
55-second connecting rod 56-the second gear
57-the second ratchet 58-through hole
59-lever 60-the 4th axle
61-spring 62-groove
63-adapter shaft 64-the 3rd axle
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but not as a limitation of the invention.
Actuating device of the present invention, is mainly used on bicycle, relies on people back and forth to trample two pedals, offers driven wheel power so that driven wheel rotates, and driven wheel outputs power again, thereby realize, drives function.
Therefore, actuating device of the present invention comprises: for the driven wheel of output drive strength; The two sides that are symmetricly set on described driven wheel are respectively used to the first ratchet device and the second ratchet device that drive described driven wheel to turn in the same direction; Mesh with described the first ratchet device and the second ratchet device the first quadrant gear and the second quadrant gear that power is provided for described ratchet device respectively; Be respectively used to the first pedal and the second pedal that drive described the first quadrant gear and the second quadrant gear to rotate; Be arranged between one end being connected with the second axle of described the first quadrant gear and one end being connected with described the second axle of described the second quadrant gear, for making the first pedal and the second pedal produce the bevel gear set of reciprocal motion.Reciprocal motion refers to that the sense of motion of the first pedal and the second pedal is contrary, and, when the first pedal upward movement, the second pedal moves downward, and during the second pedal upward movement, the first pedal moves downward.
Mode with specific embodiment is elaborated to actuating device of the present invention and bicycle below.The embodiment that wherein embodiment mono-to embodiment tri-is actuating device, the embodiment that embodiment six to embodiment eight is bicycle.When walking, cyclist stands on car bicycle in the present embodiment, by trampling the first pedal and the second pedal, the first pedal and the second pedal is alternately pumped, and utilizes human body self gravitation to drive vehicle to move ahead, and is certainly also not limited only to this.In addition, the wheel of the bicycle of the present embodiment is much smaller than bicycle, and the diameter of wheel is definite according to vehicle, is generally 10cm-15cm, and handlebar height is 80cm-120cm, and car load length is 60cm-80cm.The first pedal and the second pedal, close to ground, have been realized the miniaturization of bicycle, but riding speed can be suitable with bicycle.In addition, car body can fold, and is convenient to take in and carries, easy to use.
Embodiment mono-
As depicted in figs. 1 and 2, actuating device of the present invention comprises that driven wheel 10, the first ratchet device, the second ratchet device, the first quadrant gear 4(are left quadrant gear), the second quadrant gear 5(is right wing generating gear), the first pedal 14(is left-hand tread plate), the second pedal 15(is right-hand tread plate) and bevel gear set.The two sides that the first ratchet device and the second ratchet device are symmetricly set on driven wheel 10 respectively driven wheel 10 of driven turn in the same direction; The first quadrant gear 4 and the first ratchet device mesh and drive described the first ratchet device to rotate, and the second quadrant gear 5 and the second ratchet device mesh and drive described the second ratchet device to rotate; One end of the first pedal 14 is for trampling end, the other end is coupling end, the coupling end of the first pedal 14 is connected with one end being connected with the second axle 40 (one end that the first quadrant gear 4 does not mesh with the first ratchet device) of the first quadrant gear 4, the first quadrant gear 4 and the first pedal 14 interlocks, namely when the first pedal 14 is trampled downwards, can drive the first quadrant gear 4 to clockwise rotate, the first quadrant gear 4 and the first pedal 14 can adopt the connection mode being fixed together, and also can adopt the connection mode being meshed; One end of the second pedal 15 is for trampling end, the other end is coupling end, the coupling end of the second pedal 15 is connected with one end being connected with the second axle 40 (one end that the second quadrant gear 5 does not mesh with the second ratchet device) of the second quadrant gear 5, the second quadrant gear 5 and the second pedal 15 interlocks, namely when the second pedal 15 is trampled downwards, can drive the second quadrant gear 5 to clockwise rotate, the second quadrant gear 5 and the second pedal 15 can adopt the connection mode being fixed together, and also can adopt the connection mode being meshed.
Continuation is in conjunction with Fig. 1 and Fig. 2, the first ratchet device in the present embodiment comprises annular arrangement ratchet 3 on a side that is formed on driven wheel 10, is fixedly installed the first miniature gears 6 and the first turning wheel 8 together, thereby on the first turning wheel 8, is provided for stirring the first ratchet 11 that annular arrangement ratchet 3 drives driven wheels 10 to rotate; Driven wheel 10, the first miniature gears 6 and the first handsetting gear 8 are assemblied on same the first axle 39, and annular arrangement ratchet 3 is coaxial with driven wheel 10; The first quadrant gear 4 and the first miniature gears 6 mesh and drive the first miniature gears 6 to rotate; The structure of described the second ratchet device is identical with the structure of described the first ratchet device, and described the second ratchet device is also assemblied on the first axle 39.Certainly, described the first ratchet device and described the second ratchet device are not limited only to the structure in the present embodiment, the ratchet device of other structures, as long as it is also passable realizing the object that drives driven wheel to rotate, can adopt the ratchet device of other types in prior art completely.When the first pedal 14 is trampled downwards, drive the first quadrant gear 4 to clockwise rotate, thereby make to rotate counterclockwise with the first miniature gears 6 of its engagement, because the first turning wheel 8 and the first miniature gears 6 are fixed together, so the first turning wheel 8 also rotates counterclockwise, the first ratchet 11 on the first turning wheel 8 is stirred annular arrangement ratchet 3, thereby driven wheel 10 is rotated counterclockwise.Same principle, when the second pedal 15 is trampled, also can drive driven wheel 10 to rotate counterclockwise downwards.
In order to make the first pedal 14 and the second pedal 15 driven gears 10 that it is rotated continuously, and the second pedal 15 is elevated when the first pedal 14 is depressed, and the second pedal 15 while being depressed the first pedal 14 be elevated, make the first pedal 14 and the second pedal 15 produce reciprocal motion, between one end being connected with the second axle 40 of the first quadrant gear 4 and one end being connected with the second axle 40 of the second quadrant gear 5, be provided with described bevel gear set.The described bevel gear set of the present embodiment comprise the one end being connected with the second axle 40 that is arranged on the first quadrant gear 4 the first finishing bevel gear cuter 23, be arranged on the second quadrant gear 5 the one end being connected with the second axle 40 the second finishing bevel gear cuter 24 and mesh simultaneously and drive the first finishing bevel gear cuter 23 and the counter-rotational third hand tap gear 25 of the second finishing bevel gear cuter 24 with the first finishing bevel gear cuter 23 and the second finishing bevel gear cuter 24.When the first pedal 14 is trampled downwards, drive the first quadrant gear 4 to clockwise rotate, the first finishing bevel gear cuter 23 that makes to be arranged on one end being connected with the second axle 40 of the first quadrant gear 4 clockwise rotates, thereby drive third hand tap gear 25 to rotate counterclockwise, third hand tap gear 25 drives the second finishing bevel gear cuter 24 to rotate counterclockwise, and the second pedal 15 is raised, when the second finishing bevel gear cuter 24 rotates counterclockwise, drive the second miniature gears 7 to clockwise rotate, ratchet (not shown) on the second turning wheel 9 is inoperative to annular arrangement ratchet (not shown), thereby can not drive driven wheel 10 to rotate, now 10 of driven wheels rotate counterclockwise under the effect of the first quadrant gear 4, same principle, when the second pedal 15 is trampled downwards, the first pedal 14 is elevated, driven wheel 10 is not worked, until the first pedal 14 positions are to extreme higher position, and the position of the second pedal 15 is to extreme lower position.
Certainly, the first ratchet device and the second ratchet device are not limited to above-described structure, also can adopt existing general ratchet device, as long as can realize rotating counterclockwise of driven wheel 10 by back and forth trampling of the first pedal 14 and the second pedal 15.Do not repeat them here.
Embodiment bis-
As shown in Figure 3 and Figure 4, the present embodiment is only to have increased speed-changing mechanism coaxial and that be fixed together with the difference of embodiment mono-, and described speed-changing mechanism comprises secondary main gear 21 and secondary miniature gears 22, to improve the output speed of actuating device.Driven wheel 10 meshes with secondary miniature gears 22 and drives it to rotate, and secondary miniature gears 22 drives secondary main gear 21 to rotate.Because the wheel external diameter of secondary miniature gears 22 is far smaller than driven wheel 10, therefore, when driven wheel 10 rotates once circle, can drive secondary miniature gears 22 to rotate a few, secondary main gear 21 also can rotate the number of turns same with secondary miniature gears simultaneously, thereby has improved velocity of rotation.
In order to guarantee that driven wheel 10 clockwise rotates, the structure that the first quadrant gear 4 and the second quadrant gear 5 adopt as shown in Figure 3, the first quadrant gear 4 and the second quadrant gear 5 are inner gear, namely the first quadrant gear 4 and the interior engagement of the first miniature gears 6, the second quadrant gear 5 and the interior engagement of the second miniature gears 7, when depressing the first pedal 14, the first quadrant gear 4 drives the first miniature gears 6 clickwises, and the first turning wheel 8 is stirred driven wheel 10 and clockwise rotated.The structure of the second quadrant gear 5 is identical with the structure of the first quadrant gear 4, when depressing the second pedal 15, the second quadrant gear 5 will drive the second miniature gears 7 clickwises, the second turning wheel 9 is stirred driven wheel 10 and is clockwise rotated, and driven wheel 10 rotates counterclockwise drive secondary main gear 21.
When the actuating device of above-described embodiment one and embodiment bis-uses, driven wheel 10 is vertically placed, the axle that is driven wheel 10 is the level of state, described the first ratchet device and the second ratchet device lay respectively at the left and right sides of driven wheel 10, and the first quadrant gear 4 and the second quadrant gear 5 also lay respectively at the left and right sides of driven wheel 10.
Embodiment tri-
As shown in Fig. 5 to Fig. 8, the structure of the actuating device of embodiment tri-and embodiment mono-is basic identical, difference is driven wheel 10 horizontal positioned, described the first ratchet device and the second ratchet device lay respectively at the upper and lower two sides of driven wheel 10, the first quadrant gear 4 and the second quadrant gear 5 also lay respectively at the upper and lower both sides of driven wheel 10, and the first pedal 14 and the second pedal 15 are positioned at the top of driven wheel 10.The structure of the described bevel gear set in embodiment tri-and embodiment mono-is also different simultaneously, in the present embodiment, described bevel gear set comprises the 4th finishing bevel gear cuter 26, the 5th finishing bevel gear cuter 27, the 6th finishing bevel gear cuter 28 and the 7th finishing bevel gear cuter 29, the 4th finishing bevel gear cuter 26 is connected by geared assembly with one end of the first pedal 14, the 5th finishing bevel gear cuter 27 is fixedly connected with one end of the second pedal 15, the 6th finishing bevel gear cuter 28 is fixedly connected with one end being connected with the second axle 40 of the first quadrant gear 4, the 7th finishing bevel gear cuter 29 is fixedly connected with one end being connected with the second axle 40 of the second quadrant gear 5, the wheel shaft of the wheel shaft of the 4th finishing bevel gear cuter 26 and the 5th finishing bevel gear cuter 27 is coaxial, the wheel shaft of the wheel shaft of the 6th finishing bevel gear cuter 28 and the 7th finishing bevel gear cuter 29 is coaxial, and the wheel shaft of the 4th finishing bevel gear cuter 26 is vertical with the wheel shaft of the 6th finishing bevel gear cuter 28, the wheel shaft of the 4th finishing bevel gear cuter 26 is the level of state, the wheel shaft of the 6th finishing bevel gear cuter 28 in vertical state.The 4th finishing bevel gear cuter 26 and the 6th finishing bevel gear cuter 28 and the 7th finishing bevel gear cuter 29 mesh simultaneously, the 5th finishing bevel gear cuter 27 and the 6th finishing bevel gear cuter 28 and the 7th finishing bevel gear cuter 29 be engagement simultaneously also, under the drive of the 4th finishing bevel gear cuter 26 and the 5th finishing bevel gear cuter 27, the direction of rotation of the 6th finishing bevel gear cuter 28 and the 7th finishing bevel gear cuter 29.
As shown in Fig. 5 and Fig. 7, when trampling the first pedal 14 downwards, the 4th finishing bevel gear cuter 26 being connected with the first pedal 14 drives the 6th finishing bevel gear cuter 28 being connected with the first quadrant gear 4 to clockwise rotate in horizontal surface, the 6th finishing bevel gear cuter 28 drives the first quadrant gear 4 to clockwise rotate in horizontal surface, the first quadrant gear 4 stirs the first miniature gears 6 and the first turning wheel 8 rotates counterclockwise, thereby the first ratchet 11 of the first turning wheel 8 is stirred circular arc ratchet 3 driven wheel 10 is rotated counterclockwise in horizontal surface.Same principle, makes but trample the second pedal 15, also can drive driven wheel 10 to rotate counterclockwise in horizontal surface.
Embodiment tetra-
In order to reduce between ratchet and ratchet under non-driven state and the noise producing.The present embodiment provides the actuating device of another kind of version.
As shown in Figure 9 and Figure 10, described the first ratchet device comprises the second ratchet 46, is connected to the first connecting rod 47 of second ratchet 46 one end and is fixedly installed the first gear 48 and the first ratchet 49 together.The both sides of driven wheel 10 are respectively arranged with the first boss 50 and the second boss 51, on the first boss 50, offer first storage tank 52 for accommodating second ratchet 46 suitable with the second ratchet 46, the first anchor shaft 53, the second ratchets 46 that are fixedly installed in the first storage tank 52 perpendicular to the side of driven wheel 10 are rotatably connected on the first anchor shaft 53.The second ratchet 46 matches with the ratchet on the first ratchet 49.The first quadrant gear 4 and the first gear 48 mesh and drive the first gear 48 to rotate, and the first ratchet 49 and the first gear 48 are servo-actuated.When the first ratchet 49 rotates counterclockwise, drive the second ratchet 46 to clockwise rotate, stretch into ratchet, the second ratchet 46 drives driven wheel 10 to rotate counterclockwise.
Described the second ratchet device is identical with the structure of described the first ratchet device, be symmetricly set on the both sides of driven wheel 10, described the second ratchet device comprises the 3rd ratchet 54, is connected to the second connecting rod 55 of the 3rd ratchet 54 one end and is fixedly installed the second gear 56 and the second ratchet 57 together.On the second boss 51, offer the second storage tank (not shown) for accommodating three ratchet 54 suitable with the 3rd ratchet 54, in the second storage tank, be fixedly installed the second anchor shaft (not shown) perpendicular to the side of driven wheel 10, the 3rd ratchet 54 is rotatably connected on described the second anchor shaft.Certainly, the first anchor shaft 53 and the second anchor shaft can share one.The 3rd ratchet 54 matches with the ratchet on the second ratchet 57.The second quadrant gear 5 and the second gear 56 mesh and drive the second gear 56 to rotate, and the second ratchet 57 and the second gear 56 are servo-actuated.When the second ratchet 57 rotates counterclockwise, drive the 3rd ratchet 54 to clockwise rotate, stretch into ratchet, the 3rd ratchet 54 drives driven wheel 10 to rotate counterclockwise.
One end that one end that first connecting rod 47 is not connected with the second ratchet 46 is not connected with the 3rd ratchet 54 with second connecting rod 55 is against respectively under the same side at two ends of a lever 59; On driven wheel 10, offer the through hole 58 that connects two sides, the diameter of through hole 58 is far longer than the diameter of lever 59, in through hole 58, be fixedly installed an adapter shaft 63, lever 59 is arranged in through hole 58 and is assemblied on adapter shaft 63, and lever 59 can be reciprocating around adapter shaft 63 under the effect of first connecting rod 47 and second connecting rod 55.Driven wheel 10, the first gear 48, the second gear 56, the first ratchet 49, the second ratchet 57 are assemblied on same the 4th axle 60.
The structure that the first ratchet 49 in the present embodiment and the first gear 48 are formed in one, the structure that the second ratchet 57 and the second gear 56 are also formed in one.
As shown in Figure 9, the first boss 50 and the second boss 51 in the present embodiment are round ring boss, the axis conllinear of the axis of described round ring boss and driven wheel 10, the first ratchet 49 and the second ratchet 57 are external gear, namely tooth is arranged on the excircle of ratchet, the first ratchet 49 is positioned at the first boss 50, the second ratchets 57 and is positioned at the second boss 51.
When the first ratchet 49 rotates counterclockwise under the drive of the first pedal 14 and the first quadrant gear 4, drive the second ratchet 46 to clockwise rotate, and make the second ratchet 46 extend into the ratchet bottommost of the first ratchet 49, the second ratchet 46 starts driven wheel 10 to work, and drives driven wheel 10 left-hand revolutions.First connecting rod 47 is upturned with one end that lever 59 connects, while is due to the effect of lever 59, one end that second connecting rod 55 and lever 59 are connected moves downward, and drives the 3rd ratchet 54 conter clockwises motions and departs from the ratchet of the second ratchet 57, and no longer with the second ratchet 57 contacts.
In order making, to be returned in ratchet with the second ratchet 46 or the 3rd ratchet 54 that depart from ratchet in addition, on the first boss 50 and the second boss 51, all to offer the groove 62 for putting spring 61.Spring 61 is arranged in groove 62, and the upper end of spring 61 is supported respectively on first connecting rod 47 or second connecting rod 55.Under the combined action of spring 61 and lever 59, during balance, the second ratchet 46 and the 3rd ratchet 54 stretch into respectively half degree of depth of the ratchet of the first ratchet 49 and the second ratchet 57.
Embodiment five
As shown in Figure 11 and Figure 12, the present embodiment is identical with the driving principle of embodiment tetra-, also for reducing the actuating device of noise, only be with the difference of embodiment tetra-, the first ratchet 49 and the second ratchet 57 are inner gear, and the first boss 50 and the second boss 51 are a projection, and non-annular.The first boss 50 is positioned at the first ratchet 49, the second boss 51 and is positioned at the second ratchet 57.
First ratchet 49 of the present embodiment and the first gear 48 are designed to the structure of the integral type shown in Figure 11 in addition.Equally, the second ratchet 57 and the second gear 56 are designed to the integral structure shown in Figure 11.
Embodiment six
As shown in FIG. 13 to 15, the present embodiment discloses the bicycle of the actuating device of a kind of embodiment of having mono-or embodiment bis-.Bicycle comprises vehicle frame (not indicating in figure), handlebar 1, front-wheel 37, trailing wheel 38 and above-mentioned actuating device.Driven wheel 10, the first ratchet device, the second ratchet device are assemblied on the first axle 39, and the first axle 39 is and is horizontally disposed with and its two ends are assemblied on vehicle frame; One end being connected with the second axle 40 of the first quadrant gear 4, one end of the first pedal 14, one end being connected with the second axle 40 of the second quadrant gear 5 and one end of the second pedal 15 are assemblied on the second axle 40, and the two ends of the second axle 40 are also assemblied on vehicle frame; The first pedal 14 and the second pedal 15 lay respectively at the both sides of driven wheel 10, and front-wheel 37 and trailing wheel 38 are assemblied in respectively the rear and front end of vehicle frame; The driven wheel 10 of described actuating device is connected by the first chain 19 with the first chain pitch wheel 18 being fixed on trailing wheel 38, and the first chain pitch wheel 18 is coaxial with trailing wheel 38.Driven wheel 10 just can drive trailing wheel 38 to rotate.When secondary main gear 21 is set, the first chain 19 is just connected on secondary main gear 21 and the first chain pitch wheel 18, can obtain larger output transmitting ratio, and then improves the speed of riding.Certainly, in order to regulate drive ratio, can also increase more multistage gear.
As a kind of preferred version of the present embodiment, the bicycle of the present embodiment can be designed to two-wheeled, three-wheel, four-wheel or many wheels, forms the car system of different purposes, to meet the different needs.Be that front-wheel 37 can comprise one or two wheel, trailing wheel 38 also can comprise one or two wheel, and the wheels that described in each, wheel is formed by a wheel or a plurality of wheel form.
As shown in Figure 13 to 15, what the trailing wheel of the present embodiment 38 adopted is the narrow method apart from two-wheel, the balance when keeping vehicle launch, and trailing wheel 38 now can be regarded single-wheel as and use.Can certainly adopt the mode of two-wheel width, be that trailing wheel 38 comprises two wheels, as the following examples eight, two wheels of trailing wheel 38 are assemblied on the two ends of same the 3rd axle 64, on the 3rd axle 64, be provided with in this embodiment of diff 17(and do not illustrate, in the embodiment eight below, illustrate, as being saving cost, also can not fill diff, and the mode that only adopts trailing wheel one side wheel to drive).In addition, brake gear 13 is set on trailing wheel 38, brake controller 2 is set on handlebar 1, brake gear 13 is connected on the brake controller 2 on handlebar 1, with the safety that guarantees to ride by line.
On vehicle frame in the present embodiment, be provided with the shell 12 of establishing the described actuating device except the first pedal 14 and the second pedal 15 for covering, to protect actuating device, also play effect attractive in appearance simultaneously, if certainly shell 12 is not set, be not also fine.As the another kind of preferred version of the present embodiment, the too large action that affects profile and the first pedal 14 and the second pedal 15 for fear of cause shell 12 to be done because of chain, as shown in Figure 3, can arrange a track adjusting wheel 41, to change the position of the first chain 19 parts.
As another preferred version of the present embodiment, for the ease of carrying, take in, reduce the volume that non-working condition makes, bicycle can be set up fold mechanism 20, and fold mechanism 20 is the ordinary skill in the art, does not repeat them here.Arrange after fold mechanism 20, bicycle can be folded, whole actuating device 10, trailing wheel 38 are folded with handlebar 1, reduce fore-and-aft direction width.For the vehicle shown in Figure 13 to Figure 15, the first pedal 14 can be designed to along inner side upwards relative folding mode with the second pedal 15, and to reduce the width of bicycle, while handlebar 1 can be designed to folding, further reduces the width of left and right directions.In addition, also can fold mechanism be set at vehicle frame middle part, make bicycle two ends relatively folding downwards, thereby front-wheel 37 and trailing wheel 38 are folded in vehicle frame, because wheel is messy, affects and carry and take in preventing.Handlebar 1 can be arranged to according to vehicle any type ofly in addition, does not repeat them here.Above folding mode goes for following various embodiment.
As another preferred version of the present embodiment, one end being connected with the second axle 40 of the first quadrant gear 4 is connected by geared assembly 42 with one end of the first pedal 14; One end being connected with the second axle 40 of the second quadrant gear 5 and one end of the second pedal 15 are fixed together.Equally, geared assembly 42 also can be arranged on one end being connected with the second axle 40 of the second quadrant gear 5 and one end of the second pedal 15.When unclamping geared assembly 42, can make the first pedal 14 and the second pedal 15 all at level attitude, be convenient to car load folding.The first pedal 14 can also be set geared assembly 42 and the second pedal 15 is trampled the different gears of distance.Geared assembly 42 can be controlled by bracing wire, and controller is placed on handlebar 1, convenient operation.This geared assembly goes for following various embodiment.
Further preferred version as the present embodiment, the first pedal 14 comprises tread 43 and the connecting arm 44 for trampling, one end of connecting arm 44 is connected with tread 43, the other end of connecting arm 44 is corresponding with the first quadrant gear 4, the structure of the second pedal 15 is identical with the structure of the first pedal 14, repeats no more.
To the working process of the bicycle of embodiment six, briefly introduce as follows below: as Figure 13 to Figure 15, the second pedal 15 and the second quadrant gear 5 are one interlocks, when the second pedal 15 down moves, the second quadrant gear 5 clockwise rotates, drive the second miniature gears 7 to rotate counterclockwise, the second miniature gears 7 and the second turning wheel 9 are fixed together and one interlock, the second miniature gears 7 drives the second turning wheel 9 to stir driven wheel 10 and rotates counterclockwise, driven wheel 10 drives the first chain pitch wheel 18 to rotate together with trailing wheel 38 by the first chain 19, realized moving ahead of vehicle.Simultaneously, when the second pedal 15 depresses, by described bevel gear set, the first pedal 14 is raised, the first quadrant gear 4 rotates counterclockwise, drive the first miniature gears 6, the first turning wheel 8 to clockwise rotate, the 11 pairs of annular arrangement ratchets 3 of the first ratchet on the first turning wheel 8 are inoperative simultaneously, can not drive driven wheel 10 to rotate, until the second pedal 15 arrives lowest order, and the first pedal 14 is to most significant bit.The namely effect of described conical insert wheels is to make the first pedal 14 and the second pedal 15 produce reciprocal motion, and when the first pedal 14 is depressed, the second pedal 15 can be elevated.When the second pedal 15 is depressed, the first pedal 14 can be elevated.
Equally, the first pedal 14 is by geared assembly 42 and the first quadrant gear 4 interlocks, when the first pedal 14 moves downward, the first quadrant gear 4 clockwise rotates, drive the first miniature gears 6 to rotate counterclockwise, the first miniature gears 6 and the first turning wheel 8 are fixed together and one interlock, and because the direction of the annular arrangement ratchet 3 of driven wheel 10 both sides is identical, the first ratchet 11 on the first turning wheel 8 is also stirred driven wheel 10 and rotated counterclockwise.When the first pedal 14 depresses, by described bevel gear set, the second pedal 15 is raised, but can not provided propulsive effort to driven wheel 10.
Known by foregoing description, and when the first pedal 14 is depressed, the sense of motion of the first pedal 14 and the second pedal 15, the first quadrant gear 4 and the second quadrant gear 5, the first miniature gears 6 and the second miniature gears 7, the first turning wheel 8 and the second turning wheel 9 is contrary.But the first turning wheel 8 drives, the second turning wheel 9 is inoperative.Still drive main chain gear to rotate counterclockwise.Such the first pedal 14 and the second pedal 15 crank motions, drive vehicle to move ahead.And when the first pedal 14 and the second pedal 15 are motionless, due to ratchet structure being set, not affecting vehicle and move ahead.
Embodiment seven
As shown in Figure 16 to Figure 18, the structure of the structure of the bicycle of the present embodiment and embodiment six is basic identical, just actuating device adopts the structure of embodiment tri-, namely actuating device is horizontal positioned, increase level simultaneously turns vertical rotation mechanism 30, and the rotation in horizontal surface is converted to the rotation in vertical surface.As shown in Figure 19 and Figure 20, level turn vertical rotation mechanism 30 comprise with driven wheel 10 engagement horizontally rotate gear 31, with the 8th finishing bevel gear cuter 35, the 9th finishing bevel gear cuter 36 meshing with the 8th finishing bevel gear cuter 35 and the vertical rotation gear 32 being fixedly connected with the 9th finishing bevel gear cuter 36 that horizontally rotate gear 31 and be fixedly connected with; Vertical rotation gear 32 is connected by the second chain 34 with the second chain pitch wheel 33 being fixed on trailing wheel 38, and the second chain pitch wheel 33 is coaxial with trailing wheel 38.
The actuating device of the bicycle of the present embodiment is all placed in shell 12 except the first pedal 14 and the second pedal 15; form complete closed state; can reduce to a great extent each gear of actuating device and the wearing and tearing of finishing bevel gear cuter; protection inner structure; (certainly, shell is not set and is also fine) increases the service life.
In the present embodiment, also can increase secondary gear or the multi-stage gear of similar embodiment six, to regulate drive ratio.Owing to can usage level turning vertical rotation mechanism 30, change driving direction, therefore, now the first quadrant gear 4 and the second quadrant gear 5 all do not need to use interior engagement system.
The driving process of the bicycle of the present embodiment is carried out to brief description below:
When the first pedal 14 moves downward, by bevel gear set, drive the first quadrant gear 4 to clockwise rotate, bevel gear set drives the second quadrant gear 5 to rotate counterclockwise simultaneously, makes the second pedal 15 up.The first quadrant gear 4 clockwise rotates and drives the first miniature gears 6 conter clockwise motions, the first miniature gears 6 drives the first turning wheel 8 to rotate together, when the second quadrant gear 5 rotates counterclockwise, drive the second miniature gears 7 and the second turning wheel 9 cw motions, in this process, the first ratchet 11 of the first turning wheel 8 drives driven wheel 10 to rotate counterclockwise, and the second turning wheel 9 does not drive driven wheel 10, and namely 9 pairs of driven wheels 10 of the second turning wheel are inoperative.
When the second pedal 15 moves downward, by bevel gear set, drive the second quadrant gear 5 cws to move, the first quadrant gear 4 rotates counterclockwise, and the first pedal 14 is up.The second quadrant gear 5 cw motions drive the second miniature gears 7 to rotate counterclockwise.The second miniature gears 7 drives driven wheel 10 to rotate counterclockwise by upper the second turning wheel 9.And the first quadrant gear 4 rotates counterclockwise drive the first miniature gears 6 and the first turning wheel 8 cws motions.In this process, the ratchet of the second turning wheel 9 drives driven wheel 10 to rotate counterclockwise, and the first turning wheel 8 does not drive driven wheel 10, and namely 8 pairs of driven wheels 10 of the first turning wheel are inoperative.
When the first pedal 14 and the second pedal 15 stop, the first turning wheel 8 and the second turning wheel 9 do not stop driven wheel 10 conter clockwises motions.Can guarantee vehicle when not stepping on, continue move ahead.During driven wheel 10 conter clockwise motion, by level, turn vertical rotation mechanism 30 and drive trailing wheel 38.
Embodiment eight
As shown in Figure 21 to Figure 23, the present embodiment and embodiment seven are basic identical, just the present embodiment is four-wheeled, front-wheel 37 comprises two wheels, trailing wheel 38 also comprises two wheels, and between two wheels of front-wheel 37 and two wheels of trailing wheel 38, all adopt width design, now between two of trailing wheel 38 wheels, to install diff 17 additional.In driving process, driven wheel 10 turns vertical rotation mechanism 30 by level and is transferred on diff 17, then transmits power on two wheels, drives wheel.Diff is common open type diff.If do not fill diff, also can be just with in trailing wheel one as drive wheel, but effect not as diff desirable.In the present embodiment, the first pedal 14 comprises tread 43 and the connecting arm 44 for trampling, one end of connecting arm 44 is connected with tread 43, the other end of connecting arm 44 is connected with one end of transverse arm 45 by geared assembly (not shown), the other end of transverse arm 45 is connected with the 4th finishing bevel gear cuter 26, the structure of the second pedal 15 is identical with the structure of the first pedal 14, and the other end of the transverse arm 45 of the second pedal 15 is connected with the 5th finishing bevel gear cuter 27.Front-wheel 37 is used for turning to, and two handlebars 1 are servo-actuated by the steering connector bar 16 of front-wheel 37.The arranging of geared assembly can guarantee that the first pedal 14 and the second pedal 15 can set level, and is convenient to folding and change and tramples height, and two pedal connecting arms have geared assembly to only needing one between transverse arm.The actuating device of this embodiment is identical with the structure of embodiment seven, and just direction extends two pedals and increased being connected of transverse arm 45 and bevel gear set to the left and right.This vehicle is more stable compared with the vehicle of embodiment seven, and foldnig article storage basket can be placed by the smooth place in two pedal the place aheads.Also can be used in arteries of communication some places in addition, such as exhibition center, airport, tourist district etc.
Description by above-described embodiment is known, and the present invention is exactly the vehicle for the design of city hard surface, is used for substituting the most of function of bicycle on hard surface, and reaches or approach the speed of bicycle.Bicycle as single short distance traffic instrument in city can be substituted by the bicycle of this invention.This invention simultaneously can use museum, airport, tourist district etc. and be widely used as internal transportation instrument.
Above embodiment is only exemplary embodiment of the present invention, is not used in restriction the present invention, and protection scope of the present invention is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the present invention in essence of the present invention and protection domain, this modification or be equal to replacement and also should be considered as dropping in protection scope of the present invention.
Claims (15)
1. an actuating device, is characterized in that, comprising:
Driven wheel for output drive strength;
The two sides that are symmetricly set on described driven wheel are respectively used to the first ratchet device and the second ratchet device that driven wheel turns in the same direction described in driven;
Drive respectively the first quadrant gear and second quadrant gear of described the first and second ratchet devices rotations with described the first ratchet device and the engagement of the second ratchet device;
Be respectively used to the first pedal and the second pedal that drive described the first quadrant gear and the second quadrant gear to rotate;
Be arranged on one end being connected with the second axle of described the first quadrant gear and one end being connected with described the second axle of described the second quadrant gear, for making the first pedal and the second pedal produce the bevel gear set of reciprocal motion.
2. actuating device according to claim 1, it is characterized in that, described the first ratchet device comprises the annular arrangement ratchet that is formed on described driven wheel one side, is fixedly installed the first miniature gears and the first turning wheel together, thereby on described the first turning wheel, is provided for stirring the first ratchet that described annular arrangement ratchet drives described driven wheel to rotate; Described driven wheel, the first miniature gears and the first handsetting gear are assemblied on same the first axle, and described annular arrangement ratchet is coaxial with described driven wheel; Described the first quadrant gear and described the first miniature gears mesh and drive described the first pinion rotation; The structure of described the second ratchet device is identical with the structure of described the first ratchet device, and described the second ratchet device is also assemblied on described the first axle.
3. actuating device according to claim 1, is characterized in that, described the first ratchet device comprises the second ratchet, is connected to the first connecting rod of described second ratchet one end and is fixedly installed the first gear and the first ratchet together;
The both sides of described driven wheel are respectively arranged with the first boss and the second boss, on described the first boss, offer first storage tank for accommodating described second ratchet suitable with described the second ratchet, in described the first storage tank, be fixedly installed the first anchor shaft perpendicular to the side of described driven wheel, described the second ratchet is rotatably connected on described the first anchor shaft;
Described the second ratchet matches with the ratchet on described the first ratchet;
Described the first quadrant gear and described the first gear mesh and drive described the first gear to rotate;
Described the second ratchet device is identical with the structure of described the first ratchet device, and described the second ratchet device comprises the 3rd ratchet, is connected to the second connecting rod of described the 3rd ratchet one end and is fixedly installed the second gear and the second ratchet together;
On described the second boss, offer second storage tank for accommodating described three ratchet suitable with described the 3rd ratchet, in described the second storage tank, be fixedly installed the second anchor shaft perpendicular to the side of described driven wheel, described the 3rd ratchet is rotatably connected on described the second anchor shaft;
Described the 3rd ratchet matches with the ratchet on described the second ratchet;
Described the second quadrant gear and described the second gear mesh and drive described the second gear to rotate;
One end that one end that described first connecting rod is not connected with described the second ratchet is not connected with described the 3rd ratchet with second connecting rod is against respectively under the same side at two ends of a lever;
On described driven wheel, offer the through hole that connects two sides, the diameter of described through hole is greater than the diameter of described lever, in described through hole, be fixedly installed an adapter shaft, described lever is arranged in described through hole and is assemblied on described adapter shaft, and described lever is reciprocating around adapter shaft under the effect of described first connecting rod and second connecting rod;
Described driven wheel, the first gear, the second gear, the first ratchet, the second ratchet are assemblied on same the 4th axle.
4. actuating device according to claim 3, it is characterized in that, described the first boss and the second boss are round ring boss, the axis conllinear of the axis of described round ring boss and described driven wheel, described the first ratchet and described the second ratchet are external gear, described the first ratchet is positioned at described the first boss, and described the second ratchet is positioned at described the second boss.
5. actuating device according to claim 3, is characterized in that, described the first ratchet and described the second ratchet are inner gear, and described the first boss is positioned at described the first ratchet, and described the second boss is positioned at described the second ratchet.
6. actuating device according to claim 1 and 2, it is characterized in that, described bevel gear set comprise the one end being connected with described the second axle that is arranged on described the first quadrant gear the first finishing bevel gear cuter, be arranged on described the second quadrant gear the one end being connected with described the second axle the second finishing bevel gear cuter and mesh simultaneously and drive described the first finishing bevel gear cuter and the counter-rotational third hand tap gear of the second finishing bevel gear cuter with described the first finishing bevel gear cuter and the second finishing bevel gear cuter.
7. actuating device according to claim 6, is characterized in that, one end being connected with described the second axle of described the first quadrant gear is connected by geared assembly with one end of described the first pedal; One end being connected with described the second axle of described the second quadrant gear and one end of described the second pedal are fixed together, and one end being connected with described the second axle of described the first quadrant gear, one end of the first pedal, one end of the axle head of the second quadrant gear and the second pedal are assemblied on same described the second axle.
8. actuating device according to claim 6, it is characterized in that, described actuating device also comprises secondary main gear, is fixedly installed the secondary miniature gears coaxial with described secondary main gear on a side of described secondary main gear, described secondary miniature gears and the engagement of described driven wheel; Described the first quadrant gear is inner gear, described the first quadrant gear drives described the first miniature gears clickwise, described the first turning wheel is stirred described driven wheel and is clockwise rotated, the structure of described the second quadrant gear is identical with the structure of described the first quadrant gear, described the second quadrant gear drives described the second miniature gears clickwise, and described the second turning wheel is stirred described driven wheel and clockwise rotated.
9. actuating device according to claim 1 and 2, it is characterized in that, described bevel gear set comprises the 4th finishing bevel gear cuter, the 5th finishing bevel gear cuter, the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter, described the 4th finishing bevel gear cuter is connected by geared assembly with one end of described the first pedal, described the 5th finishing bevel gear cuter is connected with one end of described the second pedal, described the 6th finishing bevel gear cuter connects with one end being connected with described the second axle of described the first quadrant gear, described the 7th finishing bevel gear cuter connects with one end being connected with described the second axle of described the second quadrant gear, the wheel shaft of the wheel shaft of described the 4th finishing bevel gear cuter and the 5th finishing bevel gear cuter is coaxial, the wheel shaft of the wheel shaft of described the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter is coaxial, and the wheel shaft of described the 4th finishing bevel gear cuter is vertical with the wheel shaft of described the 6th finishing bevel gear cuter, described the 4th finishing bevel gear cuter and described the 5th finishing bevel gear cuter mesh with described the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter respectively simultaneously, under the drive of described the 4th finishing bevel gear cuter and described the 5th finishing bevel gear cuter, the direction of rotation of described the 6th finishing bevel gear cuter and the 7th finishing bevel gear cuter.
10. actuating device according to claim 9, it is characterized in that, described the first pedal comprises tread and the connecting arm for trampling, one end of described connecting arm is connected with described tread, the other end of described connecting arm is connected with one end of transverse arm by described geared assembly, the other end of described transverse arm is connected with described the 4th finishing bevel gear cuter, and the structure of described the second pedal is identical with the structure of described the first pedal, and the other end of the transverse arm of described the second pedal is connected with described the 5th finishing bevel gear cuter.
11. 1 kinds of bicycles with actuating device, comprise vehicle frame, front-wheel, trailing wheel and are connected to the handlebar of described vehicle frame front end, it is characterized in that, also comprise the actuating device described in any one in claim 1 to 8,
Described driven wheel, the first ratchet device, the second ratchet device are assemblied on described the first axle, and described the first axle is and is horizontally disposed with and its two ends are assemblied on described vehicle frame;
One end being connected with described the second axle of described the first quadrant gear, one end of the first pedal, one end being connected with described the second axle of the second quadrant gear and one end of the second pedal are assemblied on described the second axle, and the two ends of described the second axle are assemblied on described vehicle frame;
Described the first pedal and the second pedal lay respectively at the both sides of described driven wheel, and described front-wheel and trailing wheel are assemblied in respectively the rear and front end of described vehicle frame;
The driven wheel of described actuating device or described secondary main gear are connected by chain with the first chain pitch wheel being fixed on described trailing wheel, and described the first chain pitch wheel is coaxial with described trailing wheel.
12. bicycles with actuating device according to claim 11, it is characterized in that, described the first pedal comprises tread and the connecting arm for trampling, one end of described connecting arm is connected with described tread, the other end of described connecting arm is corresponding with described the first quadrant gear, and the structure of described the second pedal is identical with the structure of described the first pedal.
13. bicycles with actuating device according to claim 11, is characterized in that, described front-wheel comprises one or two wheel, and described trailing wheel comprises one or two wheel, and the wheels that described in each, wheel is formed by a wheel or a plurality of wheel form.
14. 1 kinds of bicycles with actuating device, comprise vehicle frame, front-wheel, trailing wheel and are connected to the handlebar of described vehicle frame front end, it is characterized in that, also comprise that level turns the actuating device described in vertical rotation mechanism and claim 9 or 10;
Described the first axle is vertical setting and its two ends are assemblied on described vehicle frame;
Described the first pedal and the second pedal horizontal symmetrical arrange, and described front-wheel and trailing wheel separation are in the rear and front end of described vehicle frame;
Described level turn vertical rotation mechanism comprise with the engagement of described driven wheel horizontally rotate gear, with described in horizontally rotate the 8th finishing bevel gear cuter, the 9th finishing bevel gear cuter meshing with described the 8th finishing bevel gear cuter and the vertical rotation gear being fixedly connected with described the 9th finishing bevel gear cuter that gear is fixedly connected with;
Described vertical rotation gear is connected by the second chain with the second chain pitch wheel being fixed on described trailing wheel, and described the second chain pitch wheel is coaxial with described trailing wheel.
15. bicycles with actuating device according to claim 14, is characterized in that, described front-wheel comprises one or two wheel, and described trailing wheel comprises one or two wheel, and the wheels that described in each, wheel is formed by a wheel or a plurality of wheel form.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863791.4A CN107640270A (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
| CN201210242297.3A CN103538679B (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242297.3A CN103538679B (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
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| CN201710863791.4A Division CN107640270A (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
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| CN103538679A true CN103538679A (en) | 2014-01-29 |
| CN103538679B CN103538679B (en) | 2017-09-19 |
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| CN201210242297.3A Expired - Fee Related CN103538679B (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
| CN201710863791.4A Pending CN107640270A (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
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| CN201710863791.4A Pending CN107640270A (en) | 2012-07-12 | 2012-07-12 | A kind of drive device and the bicycle with the drive device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585074A (en) * | 2017-09-05 | 2018-01-16 | 今创集团股份有限公司 | A kind of foot-operated height adjustment mechanism and adjustable height are ridden |
| CN113581354A (en) * | 2021-08-10 | 2021-11-02 | 董建国 | Single-rack transmission bicycle with reciprocating variable circular motion |
| CN113750451A (en) * | 2021-08-27 | 2021-12-07 | 熊香芝 | Cerebral palsy rehabilitation robot |
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| CN2040485U (en) * | 1988-11-22 | 1989-07-05 | 徐奇伦 | Reciprocating driving device for electric and pedal double purpose cycle |
| CN2067677U (en) * | 1989-12-16 | 1990-12-19 | 张翼 | High speed, labour-saving, safety bicycle |
| US20030193160A1 (en) * | 2002-04-12 | 2003-10-16 | Tuncer Mehmet | Pedal scooter |
| WO2007133046A1 (en) * | 2006-05-17 | 2007-11-22 | Gilroad Co., Ltd. | Power transmission of land rowing machine |
| CN201973136U (en) * | 2011-01-21 | 2011-09-14 | 陈美梨 | Flower hub ratchet gear |
| CN202783620U (en) * | 2012-07-12 | 2013-03-13 | 吴晓东 | Driving device and bicycle with the same |
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| CN2123491U (en) * | 1992-05-12 | 1992-12-02 | 曾应龙 | Lmproved bicycle driving device |
| CN101314389B (en) * | 2008-06-24 | 2012-03-07 | 吴炳发 | Skate-board |
| CN202107051U (en) * | 2011-03-22 | 2012-01-11 | 赵洪仁 | Mini-type scooter driven by man |
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- 2012-07-12 CN CN201210242297.3A patent/CN103538679B/en not_active Expired - Fee Related
- 2012-07-12 CN CN201710863791.4A patent/CN107640270A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040485U (en) * | 1988-11-22 | 1989-07-05 | 徐奇伦 | Reciprocating driving device for electric and pedal double purpose cycle |
| CN2067677U (en) * | 1989-12-16 | 1990-12-19 | 张翼 | High speed, labour-saving, safety bicycle |
| US20030193160A1 (en) * | 2002-04-12 | 2003-10-16 | Tuncer Mehmet | Pedal scooter |
| WO2007133046A1 (en) * | 2006-05-17 | 2007-11-22 | Gilroad Co., Ltd. | Power transmission of land rowing machine |
| CN201973136U (en) * | 2011-01-21 | 2011-09-14 | 陈美梨 | Flower hub ratchet gear |
| CN202783620U (en) * | 2012-07-12 | 2013-03-13 | 吴晓东 | Driving device and bicycle with the same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585074A (en) * | 2017-09-05 | 2018-01-16 | 今创集团股份有限公司 | A kind of foot-operated height adjustment mechanism and adjustable height are ridden |
| CN107585074B (en) * | 2017-09-05 | 2023-10-27 | 今创集团股份有限公司 | Pedal height-adjusting mechanism and pedal with adjustable height |
| CN113581354A (en) * | 2021-08-10 | 2021-11-02 | 董建国 | Single-rack transmission bicycle with reciprocating variable circular motion |
| CN113581354B (en) * | 2021-08-10 | 2022-08-02 | 董建国 | Single-rack transmission bicycle with reciprocating variable circular motion |
| CN113750451A (en) * | 2021-08-27 | 2021-12-07 | 熊香芝 | Cerebral palsy rehabilitation robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107640270A (en) | 2018-01-30 |
| CN103538679B (en) | 2017-09-19 |
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