CN207482085U - A kind of pedal type scooter - Google Patents

Abstract

The utility model discloses a kind of pedal type scooters, including vehicle frame, handlebar, handle, trailing wheel, pedal, vehicle body, front-wheel, front fork, one end of the vehicle body is equipped with trailing wheel, and one end on the inside of body bottom close to trailing wheel is provided with a transmission mechanism, the transmission mechanism includes first gear, second gear, third gear, fixed axostyle and belt pulley, the first gear, second gear, third gear is all two, each one of every side of scooter, the first gear and third gear push down second gear transmission.The utility model is provided with transmission mechanism, is transmitted using chain drive into action edge, while also use belt, suitable gearratio is set, to be designed, scooter is enable to stablize traveling under relatively low speed, it can achieve the purpose that body-building, it is securely and reliably, easy to operate.

Description

A kind of pedal type scooter

Technical field

The utility model is related to scooter technical field, specially a kind of pedal type scooter.

Background technology

Scooter is mainly used for for entertaining, and there are different usages, such as scooter in different countries at present It is external most of is a kind of walking-replacing tool, but most of in our countries is some toys for children, by some scooters into Row reduces, for the amusement of children, it is seen that the purposes of scooter has what is closely contacted with the situation of this country, with state The development of family, situation also constantly changes, such as domestic communication pressure constantly rises, and this walking-replacing tool is likely to again As tide, in addition improved plus consumer's idea is constantly upper, the consumption in body-building field constantly rises, so making with strong A kind of product of the adaptation current market in China is only as a scooter of major function.

It is by present three-wheel and four application No. is a kind of body-building scooter is proposed in 200910150837.3 patent Wheel scooter is changed to be driven with drawstring, drives the traveling of scooter, and drawstring pulls the movement of flywheel, passes through the rotation of flywheel, warp Chain-driving rear wheel movement is crossed, drawstring is retracted, so pulled repeatedly by spring again, the traveling of scooter is realized, in consideration of it, this reality With a kind of two-output impulse generator power failure-free coupler of novel offer.

Utility model content

The purpose of this utility model is to provide a kind of pedal type scooter, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides following technical solution：A kind of pedal type scooter, including vehicle frame, Handlebar, handle, trailing wheel, pedal, vehicle body, front-wheel, front fork, one end of the vehicle body are equipped with trailing wheel, and leaned on the inside of body bottom One end of nearly trailing wheel is provided with a transmission mechanism, and the transmission mechanism includes first gear, second gear, third gear, fixation Axostylus axostyle and belt pulley, the first gear, second gear, third gear are all two, and each one of every side of scooter is described First gear and third gear push down second gear transmission, and the trailing wheel is coaxially installed with second gear, the third gear with First gear is separately positioned on the both sides of second gear, is passed between the first gear, second gear, third gear using chain It is dynamic, using belt transmission between the third gear and belt pulley, wherein, the belt and chain tie point for third gear it Afterwards, until opposite side third gear, when the first gear rotates clockwise, the second gear rotates clockwise, And third gear rotates counterclockwise and belt pulley is driven to rotate counterclockwise, the vehicle body centre position and pedal it is vertical towards direction Fixed axostyle is provided on inside, belt pulley is installed on the fixed axostyle, belt, the vehicle are provided on the belt pulley One end of front-wheel is provided with vehicle frame at the top of body, the one end of the vehicle frame far from vehicle body is provided with handlebar, the vehicle body top One end of trailing wheel is provided with handle, the mounting base coordinated with it is provided on the outside of the handle.

Preferably, rubber ring is provided on the handlebar, and the groove to cooperate with finger is provided on rubber ring.

Preferably, chain drive is used between the gear per side.

Preferably, the axis where the second gear is exactly the axis where trailing wheel；Second gear is only rotating clockwise Shi Caihui transfers force to trailing wheel, and when rotating counterclockwise, gear can only dally, and will not drive rear wheel.

Preferably, the vehicle frame is provided with front fork close to one end of vehicle body, and front fork cover is provided on the outside of front fork.

Compared with prior art, the beneficial effects of the utility model are：The pedal type scooter of the utility model, in order to reach To the purpose of body-building, in driving process, traveling is very slow, but can ensure the stability of traveling, even if that walks is very slow, also not Meeting disequilibrium, while the pedal type scooter is provided with transmission mechanism, is transmitted using chain drive into action edge, simultaneously also Belt has been used, suitable gearratio is set, to be designed, scooter has been enable to stablize traveling, energy under relatively low speed Enough achieve the purpose that body-building, it is securely and reliably, easy to operate.

Description of the drawings

Fig. 1 is the schematic front view of the utility model；

Fig. 2 is the partial schematic sectional view of the utility model；

Fig. 3 is the drive mechanism schematic diagram of the utility model.

In figure：1st, vehicle frame；2nd, handlebar；3rd, mounting base；4th, handle；5th, trailing wheel；6th, pedal；7th, vehicle body；8th, front-wheel；9th, it is preceding Fork；10th, front fork cover；11st, first gear；12nd, second gear；13rd, third gear；14th, belt；15th, fixed axostyle；16th, belt Wheel.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of pedal type scooter, including vehicle frame 1, vehicle 2, handle 4, trailing wheel 5, pedal 6, vehicle body 7, front-wheel 8, front fork 9, one end of vehicle body 7 is equipped with trailing wheel 5, and in 7 bottom of vehicle body Side is provided with a transmission mechanism close to one end of trailing wheel 5, and transmission mechanism includes first gear 11, second gear 12, third gear 13rd, fixed axostyle 15 and belt pulley 16, first gear 11, second gear 12, third gear 13 all for two, scooter it is each Each one of side, first gear 11 and third gear 13 are pushed down second gear 12 and are driven, and trailing wheel 5 is coaxially installed with second gear 12, Third gear 13 is separately positioned on the both sides of second gear 12, first gear 11, second gear 12, third tooth with first gear 11 Using chain drive between wheel 13, it is driven between third gear 13 and belt pulley 16 using belt 14, wherein, belt 14 and chain connect Contact be third gear 13 after, until opposite side third gear 13, when first gear 11 rotates clockwise, the second tooth Wheel 12 rotates clockwise, and third gear 13 rotates counterclockwise and belt pulley 16 is driven to rotate counterclockwise, and 7 centre position of vehicle body is with stepping on Plate 6 towards fixed axostyle 15 is provided on the vertical inside in direction, belt pulley 16 is installed, on belt pulley 16 on fixed axostyle 15 Belt 14 is provided with, 7 top of vehicle body is provided with vehicle frame 1 close to one end of front-wheel 8, and the one end of vehicle frame 1 far from vehicle body 7 is provided with vehicle 2,7 top of vehicle body is provided with handle 4 close to one end of trailing wheel 5, and the outside of handle 4 is provided with the mounting base 3 coordinated with it.

In this embodiment：Rubber ring is provided on handlebar 2, and the groove to cooperate with finger is provided on rubber ring, The convenience and comfort, the device that raising device uses are provided with dustproof cover, and dust-proof effect is more preferable, increase instrument and use the longevity Life, the axis where second gear 12 are exactly the axis where trailing wheel 5；Second gear 12 only passes power rotating clockwise Shi Caihui Trailing wheel 5 is delivered to, when rotating counterclockwise, gear can only dally, and trailing wheel 5 will not be driven to rotate, and improve the stability of device, make slide plate Vehicle can stablize traveling under relatively low speed, can achieve the purpose that body-building.

Operation principle：User stands on pedal, and a foot is exerted oneself, and pedal moves downward, the first tooth of pedal side Wheel 11 rotates clockwise, and the second gear 12 where driving trailing wheel rotates clockwise, and the second gear 12 where trailing wheel only exists When second gear 12 rotates clockwise, trailing wheel can just receive power, at this time trailing wheel inverse movement clockwise, and driving scooter is to moving ahead It sails, after this, third gear 13 rotates counterclockwise, at this point, chain is connect with belt 14, belt 14 passes through belt pulley 16, will Power is transmitted to opposite side, and belt 14 is connect with chain at this time, by the third gear 13 of opposite side, the third gear 13 of opposite side It rotates clockwise, is rotated counterclockwise by the second gear 12 where opposite side trailing wheel, due to after rotating counterclockwise and will not driving Wheel movement, so the second gear 12 where opposite side trailing wheel dallies, has arrived the first gear 11 where opposite side foot pedal, separately First gear 11 where the pedal of side rotates counterclockwise, and the pedal of opposite side is driven to move upwards, is so moved repeatedly, realizes The movement of scooter.

Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of pedal type scooter, including vehicle frame (1), handlebar (2), handle (4), trailing wheel (5), pedal (6), vehicle body (7), preceding Take turns (8), front fork (9), it is characterised in that：One end of the vehicle body (7) is equipped with trailing wheel (5), and vehicle body (7) bottom inside is close One end of trailing wheel (5) is provided with a transmission mechanism, and the transmission mechanism includes first gear (11), second gear (12), third Gear (13), fixed axostyle (15) and belt pulley (16), the first gear (11), second gear (12), third gear (13) All it is two, is symmetrical set in the both sides of scooter, the first gear (11) and third gear (13) push down the second tooth (12) transmission is taken turns, the trailing wheel (5) is coaxially installed with second gear (12), the third gear (13) and first gear (11) point It is not arranged on the both sides of second gear (12), the first gear (11), second gear (12), third gear use between (13) Chain drive is driven between the third gear (13) and belt pulley (16) using belt (14), wherein, the belt (14) and chain Tie point is after third gear (13), until opposite side third gear (13) until, the first gear (11) and the Two gears (12) rotate clockwise, and third gear (13) rotates counterclockwise and belt pulley (16) is driven to rotate counterclockwise, the vehicle Body (7) centre position and pedal (6) towards being provided with fixed axostyle (15), the fixed axostyle (15) on the vertical inside in direction On belt pulley (16) is installed, belt (14) is provided on the belt pulley (16), close to front-wheel (8) at the top of the vehicle body (7) One end be provided with vehicle frame (1), the one end of the vehicle frame (1) far from vehicle body (7) is provided with handlebar (2), at the top of the vehicle body (7) One end of trailing wheel (5) is provided with handle (4), the mounting base (3) coordinated with it is provided on the outside of the handle (4).

2. a kind of pedal type scooter according to claim 1, it is characterised in that：Rubber is provided on the handlebar (2) Circle, and the groove to cooperate with finger is provided on rubber ring.

3. a kind of pedal type scooter according to claim 1, it is characterised in that：Chain is used between the gear per side Item is driven.

4. a kind of pedal type scooter according to claim 1, it is characterised in that：Axis where the second gear (12) It is exactly the axis where trailing wheel (5)；And second gear (12) can just transfer force to trailing wheel (5) only when rotating clockwise, it is inverse When hour hands rotate, gear can only dally, and trailing wheel (5) will not be driven to rotate.

5. a kind of pedal type scooter according to claim 1, it is characterised in that：The vehicle frame (1) is close to vehicle body (7) One end is provided with front fork (9), and front fork cover (10) is provided on the outside of front fork (9).