CN206327519U

CN206327519U - Lie fallow scooter

Info

Publication number: CN206327519U
Application number: CN201621390442.2U
Authority: CN
Inventors: 颜建文
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-19
Filing date: 2016-12-19
Publication date: 2017-07-14
Anticipated expiration: 2026-12-19

Abstract

The utility model discloses one kind leisure scooter, its drip irrigation device is：Including vehicle frame, vehicle frame front end is provided with preceding wheel assembly, vehicle frame rear end is provided with rear wheel assembly, rear wheel assembly includes being arranged on the wheel hub motor of vehicle frame rear end, is fixed on the driven flywheel that wheel hub motor side can drive wheel hub motor to rotate, the rotary shaft with the diameter parallel of driven flywheel is equipped with vehicle frame, rotary shaft is provided with the active flywheel to drive driven flywheel turns, the STATEMENT OF FEDERALLY SPONSORED to transmit power is provided between active flywheel and driven flywheel, the end of rotary shaft is additionally provided with the pedal position for driving rotary shaft to rotate.It is trampled pedal position using flywheel progress power-assisted, makes leisure scooter normally travel to run into battery electric quantity not enough or when going up a slope, using simple, conveniently, while energy-conserving and environment-protective.

Description

Lie fallow scooter

Technical field

The utility model is related to recreation vehicle field, more particularly to a kind of leisure scooter.

Background technology

Leisure scooter is a kind of very welcome product in the modern life, its fashionable appearance, compact, easy to carry.

Traditional scooter is to be pedaled ground by user is persistently stepped on single pin and reached the effect of slidable travel, now in order to allow User is obtained more comfortably experiencing, and Segway Human Transporter is occurred in that on the market, and such as notification number is CN204197164U China Wheel hub motor is installed on a kind of folding electric return board car, the rear wheel of its scooter disclosed in patent, passes through wheel hub motor The motion of power drive scooter is provided, wheel hub motor ensure that the compact and flexible characteristic of scooter, can be allowed again as power source User is more laborsaving, is comfortably experienced.It is well known that, wheel hub motor relies on lithium battery power supply, actually used It is middle to run into following situation：1. not enough power supply, causes wheel hub motor to be difficult to drive scooter operation；2. run into the steeper road of upward slope Section, scooter sliding speed is slow, and wheel hub motor is short of power.Above-mentioned situation can cause scooter to be short of power, and influence is slided The normal of wooden handcart is slided.

Utility model content

In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of leisure scooter, and it passes through Flywheel power-assisted, improves the power of scooter, reduces the phenomenon being short of power.

Above-mentioned technical purpose of the present utility model technical scheme is that：One kind leisure scooter, Including vehicle frame, vehicle frame front end is provided with preceding wheel assembly, and vehicle frame rear end is provided with rear wheel assembly, and rear wheel assembly includes being arranged on vehicle frame rear end Wheel hub motor, be fixed on the driven flywheel that wheel hub motor side can drive wheel hub motor to rotate, be equipped with vehicle frame with it is driven The rotary shaft of the diameter parallel of flywheel, rotary shaft is provided with the active flywheel to drive driven flywheel turns, active flywheel and The STATEMENT OF FEDERALLY SPONSORED to transmit power is provided between driven flywheel, the end of rotary shaft is additionally provided with the pin for driving rotary shaft to rotate Step on portion.

By above-mentioned technical proposal, active flywheel is fixed in the rotary shaft of vehicle frame, and driven flywheel is fixed on wheel hub motor Side, active flywheel and driven flywheel structure herein be identical with bicycle freewheel structure, by being stepped on as cycling Pedal portion, you can to drive active flywheel turns, and driven flywheel turns are driven by STATEMENT OF FEDERALLY SPONSORED, so that wheel hub motor is obtained To the power of rotation, certain power-assisted effect is played；During routine use leisure scooter, battery electric quantity is run into not enough Or when going up a slope, you can pedal position is trampled using flywheel progress power-assisted, makes leisure scooter normally travel, using simple, conveniently, Energy-conserving and environment-protective simultaneously.

It is preferred that, it is outward extended with the side of wheel hub motor, the axis hole of motor shaft on lengthening section, the excircle of lengthening section Provided with screw thread, driven flywheel is threadedly connected to wheel hub motor.

By above-mentioned technical proposal, lengthening section is set up in the end face of wheel hub motor, and driven flywheel is threadedly connected to plus In long section, the design of lengthening section is not required to significantly change the structure of wheel hub motor, and only the change of very little is with regard to energy Enough realize the fixation of driven flywheel, it is easy to process, reduce cost, meanwhile, driven flywheel it is easy to loading and unloading.

It is preferred that, convex is provided with fixed station at the side of wheel hub motor, the axis hole of motor shaft, and the end face of fixed station is provided with The trip bolt to fixed driven flywheel is threaded with fixing threaded hole, fixing threaded hole.

By above-mentioned technical proposal, fixed station is set up in the side of wheel hub motor, trip bolt is from driven flywheel lateral surface Penetrate, and be threadedly connected in the fixing threaded hole on fixed station at axis hole, realize the fixation of flywheel, simple in construction, processing Low cost, flywheel is easy to loading and unloading.

It is preferred that, STATEMENT OF FEDERALLY SPONSORED is driving chain, and vehicle frame upper surface, which is provided with, to be used to be wrapped in the protective cover on the outside of driving chain.

By above-mentioned technical proposal, driving chain entangles active flywheel and driven flywheel, herein, because active flywheel is located at Vehicle frame is to put on the base plate of pin, therefore driving chain is easily encountered by the bottom of s trouser leg or foot, causes unexpected injury, so as to utilize protection Cover covers the active flywheel and driving chain at base plate, prevents from causing unexpected injury.

It is preferred that, side of the wheel hub motor away from driven flywheel is provided with disc brake component.

By above-mentioned technical proposal, the setting of disc brake component is easy to be braked in time in descending or prominent chance roadblock, Reduce accident.

It is preferred that, the gear mud being connected with vehicle frame and to prevent muddy water from throwing away is equipped with preceding wheel assembly and rear wheel assembly Plate.

By above-mentioned technical proposal, mud guard wraps the upside of preceding wheel assembly and rear wheel assembly, it is to avoid muddy water to On throw away, splash cyclist.

It is preferred that, preceding wheel assembly includes the socket pipe, the turning rack being arranged in socket pipe, fixation located at vehicle frame front end Chinese herbaceous peony wheel in turning rack bottom, the upper end of turning rack is fixed with steering hand handle.

By above-mentioned technical proposal, socket pipe is fixed on the bottom of turning rack to fixed turning rack, Chinese herbaceous peony wheel, turned The dynamic hand that turns to is can realize the steering of scooter.

It is preferred that, the lower end of turning rack is located at the night-run lamp being provided with front vehicle wheel to illuminate road conditions.

By above-mentioned technical proposal, leisure scooter is more short and small, and when in use, field range pin is low by people, is turning to Support, which is located on Chinese herbaceous peony wheel, sets night-run lamp, is easy to illuminate the road surface in front, sees the barrier on road surface clearly, reduces safety hidden Suffer from.

It is preferred that, the angle between turning rack and vehicle frame bottom surface is 65 ° ~ 72 °.

By above-mentioned technical proposal, due to most people ride leisure scooter when, center of gravity more rearward, turning rack to Rear-inclined is easy to the human users that ride, herein, when the angle a between turning rack and vehicle frame bottom surface is 65 ° ~ 72 °, more fits The driving habit of most of crowds is closed, it is applied widely.

It is preferred that, vehicle frame rear end is upward, support tube is bent with to vehicle frame front end, and support tube upper end is provided with seat cushion, support tube Angle between vehicle frame bottom surface is 60 ° ~ 68 °.

By above-mentioned technical proposal, when the personnel that ride sit on cushion, its active force to support tube is backwards, down Direction, if support tube is vertical state, when support tube by after oblique, downward power when, be easily caused support tube stress Bending；Herein, when support tube is 60 ° to 68 ° with bottom surface angle b, the axle of the power that seat cushion applies to support tube approximately with support tube In the same direction, now, the ability to bear of support tube is stronger, is hardly damaged for line, can greatly promote the service life of leisure scooter.

In summary, the utility model having the beneficial effect that in contrast to prior art：Run into battery electric quantity it is not enough or During upward slope, trample pedal position and carry out power-assisted using flywheel, make leisure scooter normally travel, using simple, conveniently, while energy-conservation Environmental protection.

Brief description of the drawings

Fig. 1 is the first viewing angle constructions schematic diagram of embodiment one, it is intended to represent the structure at driven flywheel at wheel hub motor State；

Fig. 2 is the second viewing angle constructions schematic diagram of embodiment one, it is intended to represent the structure shape of disc brake component at wheel hub motor State；

Fig. 3 is the side view of embodiment one, it is intended to represent the angle shape between socket pipe and bottom surface, support tube and bottom surface State；

Fig. 4 is the structural representation of wheel hub motor and driven flywheel in embodiment one, it is intended to represent both annexations；

Fig. 5 is the structural representation of wheel hub motor and driven flywheel in embodiment two, it is intended to represent both annexations.

Reference：1st, vehicle frame；2nd, preceding wheel assembly；21st, socket pipe；22nd, turning rack；23rd, Chinese herbaceous peony wheel；3rd, trailing wheel is total Into；31st, wheel hub motor；32nd, driven flywheel；4th, rotary shaft；5th, active flywheel；6th, STATEMENT OF FEDERALLY SPONSORED；7th, pedal position；8th, lengthening section；9、 Fixed station；10th, fixing threaded hole；11st, protective cover；12nd, disc brake component；13rd, mud guard；14th, hand handle is turned to；15th, night-run lamp；16、 Support tube；17th, seat cushion；18th, trip bolt.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment one, one kind leisure scooter：

Leisure scooter as shown in figure 1 and 2, including vehicle frame 1, the front end of vehicle frame 1 are provided with preceding wheel assembly 2, the rear end of vehicle frame 1 Provided with rear wheel assembly 3, preceding wheel assembly 2 includes the socket pipe 21 for being located at the front end of vehicle frame 1, the turning rack being arranged in socket pipe 21 22nd, the Chinese herbaceous peony wheel 23 of the bottom of turning rack 22 is fixed on, the upper end of turning rack 22 is fixed with steering hand 14.Rear wheel assembly 3 Including the wheel hub motor 31 installed in the rear end of vehicle frame 1, be fixed on wheel hub motor 31 can drive sideways wheel hub motor 31 rotate from Dynamic flywheel 32, side of the wheel hub motor 31 away from driven flywheel 32 is additionally provided with disc brake component 12, positioned at turning to left side of the hand 14 Provided with the brake handle to control disc brake component 12；The rotary shaft 4 with the diameter parallel of driven flywheel 32 is equipped with vehicle frame 1, Rotary shaft 4 is provided with the active flywheel 5 to drive driven flywheel 32 to rotate, and is provided between active flywheel 5 and driven flywheel 32 STATEMENT OF FEDERALLY SPONSORED 6 to transmit power, STATEMENT OF FEDERALLY SPONSORED 6 herein is driving chain, and the upper surface of vehicle frame 1, which is provided with, to be used to be wrapped in driving-chain Protective cover 11 on the outside of bar, protective cover 11 covers active flywheel 5 and driving chain, prevents from causing unexpected injury, certainly linkage Part 6 can also be other forms, and the both ends of rotary shaft 4 are additionally provided with the pedal position 7 for driving rotary shaft 4 to rotate.Here The internal structure of active flywheel 5 and driven flywheel 32 is identical with bicycle freewheel structure on the market, when step on pedal position 7 to During fore rider, active flywheel 5 drives driven flywheel 32 to rotate and drives wheel hub motor 31 to rotate by driven flywheel 32；When not stepping on pin During the portion 7 of stepping on, wheel hub motor 31 is rotated, and driven flywheel 32 will not be driven to rotate.

Referring to accompanying drawing 1 and 3, the rear end of vehicle frame 1 is upward, support tube 16 is bent with to the front end of vehicle frame 1, and the upper end of support tube 16 is provided with It is equipped with and be connected with vehicle frame 1 and the mud guard 13 to prevent muddy water from throwing away at seat cushion 17, front vehicle wheel and wheel hub motor 31, turns to The lower end of support 22, which is located on front vehicle wheel, to be additionally provided with to illuminate the night-run lamp 15 of road conditions.Wherein, turning rack 22 and vehicle frame 1 Angle a between bottom surface is 68 °, and the angle b between support tube 16 and the bottom surface of vehicle frame 1 is 65 °.

With reference to accompanying drawing 1 and 4, lengthening section 8, lengthening section 8 are outward extended with the side of wheel hub motor 31, the axis hole of motor shaft Excircle be provided with screw thread, driven flywheel 32 is threadedly connected to wheel hub motor 31, lengthening set up in the end face of wheel hub motor 31 Section 8, and driven flywheel 32 is threadedly connected on lengthening section 8, the design of lengthening section 8 is not required to the structure progress to wheel hub motor 31 Significantly change, the only change of very little can be realized as the fixation of driven flywheel 32, easy to process, reduce cost, together When, driven flywheel 32 it is easy to loading and unloading.

Embodiment two, one kind leisure scooter：

The difference of embodiment two and embodiment one is that the fixed structure at wheel hub motor 31 and driven flywheel 32 is not Together.

As shown in Figure 5, the side of wheel hub motor 31, convex is provided with fixed station 9, fixed station 9 at the axis hole of motor shaft End face be provided with fixing threaded hole 10, the trip bolt 18 to fixed driven flywheel 32 is threaded with fixing threaded hole 10, tightly Gu screw 18 is penetrated from the driven lateral surface of flywheel 32 at axis hole, and in the fixing threaded hole 10 being threadedly connected on fixed station 9, The fixation of flywheel is realized, simple in construction, processing cost is low, and flywheel is easy to loading and unloading.

The above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model Enclose, protection domain of the present utility model is determined by appended claim.

Claims

1. one kind leisure scooter, including vehicle frame (1), vehicle frame (1) front end is provided with preceding wheel assembly (2), after vehicle frame (1) rear end is provided with Wheel assembly (3), it is characterized in that：Rear wheel assembly (3) includes being arranged on the wheel hub motor (31) of vehicle frame (1) rear end, is fixed on wheel hub Motor (31) can drive be equipped with and driven flywheel on the driven flywheel (32) that wheel hub motor (31) is rotated, vehicle frame (1) sideways (32) rotary shaft (4) of diameter parallel, rotary shaft (4) is provided with the active flywheel to drive driven flywheel (32) to rotate (5) STATEMENT OF FEDERALLY SPONSORED (6) to transmit power, the end of rotary shaft (4), are provided between active flywheel (5) and driven flywheel (32) It is additionally provided with the pedal position (7) for driving rotary shaft (4) to rotate.

2. leisure scooter according to claim 1, it is characterized in that：The side of wheel hub motor (31), the axis hole of motor shaft Place is outward extended with lengthening section (8), and the excircle of lengthening section (8) is provided with screw thread, and driven flywheel (32) is threadedly connected to wheel hub Motor (31).

3. leisure scooter according to claim 1, it is characterized in that：The side of wheel hub motor (31), the axis hole of motor shaft Locate convex and be provided with fixed station (9), the end face of fixed station (9), which is provided with fixing threaded hole (10), fixing threaded hole (10), to be threadedly coupled There is the trip bolt (18) to fixed driven flywheel (32).

4. leisure scooter according to claim 1, it is characterized in that：STATEMENT OF FEDERALLY SPONSORED (6) is driving chain, vehicle frame (1) upper table Face, which is provided with, to be used to be wrapped in the protective cover (11) on the outside of driving chain.

5. leisure scooter according to claim 1, it is characterized in that：The one of the remote driven flywheel (32) of wheel hub motor (31) Side is provided with disc brake component (12).

6. leisure scooter according to claim 1, it is characterized in that：Preceding wheel assembly (2) and rear wheel assembly (3) place are equipped with It is connected with vehicle frame (1) and the mud guard (13) to prevent muddy water from throwing away.

7. leisure scooter according to claim 1, it is characterized in that：Preceding wheel assembly (2) is included located at vehicle frame (1) front end Socket pipe (21), the turning rack (22) being arranged in socket pipe (21), the Chinese herbaceous peony wheel for being fixed on turning rack (22) bottom (23), the upper end of turning rack (22) is fixed with steering hand (14).

8. leisure scooter according to claim 7, it is characterized in that：The lower end of turning rack (22) is located on front vehicle wheel Provided with the night-run lamp (15) to illuminate road conditions.

9. leisure scooter according to claim 7, it is characterized in that：Folder between socket pipe (21) and vehicle frame (1) bottom surface Angle is 65 ° ~ 72 °

Leisure scooter according to claim 1, it is characterized in that：Vehicle frame (1) rear end is bent upwards, to vehicle frame (1) front end There is support tube (16), support tube (16) upper end is provided with seat cushion (17), and the angle between support tube (16) and vehicle frame (1) bottom surface is 60°~68°。