CN107284579A - Tricycle - Google Patents
Tricycle Download PDFInfo
- Publication number
- CN107284579A CN107284579A CN201710380459.2A CN201710380459A CN107284579A CN 107284579 A CN107284579 A CN 107284579A CN 201710380459 A CN201710380459 A CN 201710380459A CN 107284579 A CN107284579 A CN 107284579A
- Authority
- CN
- China
- Prior art keywords
- trailing wheel
- motor
- central axis
- axis
- supervisor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 abstract description 7
- 230000035939 shock Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/05—Tricycles characterised by a single rear wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/027—Motorcycles with three wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M7/00—Motorcycles characterised by position of motor or engine
- B62M7/02—Motorcycles characterised by position of motor or engine with engine between front and rear wheels
- B62M7/04—Motorcycles characterised by position of motor or engine with engine between front and rear wheels below the frame
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention discloses a kind of tricycle, the vehicle frame for including two front-wheels, a trailing wheel and building between two front-wheels, the trailing wheel is responsible for, it is characterised in that：The vehicle frame supervisor middle part between bottom fork axis and the trailing wheel central shaft by being connected with chain stay, rear shock absorber is connected between the chain stay end and vehicle frame supervisor rear portion, wherein, the bottom fork axis central axis is parallel with the trailing wheel central axis, and also including the motor that the trailing wheel is driven by belt, the central axis of the central axis of the motor and the bottom fork axis coincides.The invention is not on the premise of vehicle comfortableness is influenceed so that the service life of belt, service life length and stable and reliable operation are not influenceed by the stretching motion of rear shock absorber using the tricycle of belt transmission.
Description
Technical field
The present invention relates to a kind of tricycle, belong to tricycle technical field.
Background technology
At present, the development of the vehicles such as automobile causes town road especially crowded, and resulting vehicle exhaust
It is a key factor of amblent air temperature change and global air temperature warming, delays smooth stifled guarantor, energy-saving and emission-reduction, builds good life cycle
Border is the target that present each metropolitan government and citizen pursue, thus environment-friendly high-efficiency safety and comfort fall three-wheeled electric vehicle also into
For important R＆D direction.
The small winged center of existing tricycle engine or motor is typically in front of bottom fork axis center, with biography
Unite structure drive belt-driven vehicle when, due to rear damping stretching motion when belt can stretch or stretch therewith, when belt is stretched
When contracting amount is not enough, belt slippage can be caused or situation is broken, the service life of serious curtailment belt；Also have in addition directly by motor
Be arranged on chain stay, though when avoiding damping campaign belt it is flexible, aggravated rear overhang weight, reduced vehicle comfort level.
The content of the invention
For above-mentioned weak point of the prior art, the present invention is intended to provide a kind of tricycle, is not influenceing vehicle
On the premise of comfortableness so that making for belt is not influenceed by the stretching motion of rear shock absorber using the tricycle of belt transmission
With the life-span, service life length and stable and reliable operation.
To achieve these goals, technical scheme：A kind of tricycle, include two front-wheels, a trailing wheel and
Build the vehicle frame supervisor between two front-wheels, the trailing wheel, it is characterised in that：Vehicle frame supervisor middle part by bottom fork axis with it is described
Chain stay is connected between trailing wheel central shaft, rear shock absorber is connected between the chain stay end and vehicle frame supervisor rear portion, wherein,
The bottom fork axis central axis is parallel with the trailing wheel central axis, and also includes the drive that the trailing wheel is driven by belt
Dynamic motor, the central axis of the central axis of the motor and the bottom fork axis coincides.
Further, vehicle frame supervisor include top be used for take support two first supervisors and bottom be used to riding
Two second supervisors of support, wherein, the chain stay quantity is two, and it is connected to described in the trailing wheel central shaft two ends and two
Between second supervisor, connected respectively by bottom fork axis described in two between the second supervisor described in chain stay described in two and two, the driving
Motor axial direction two ends correspondence is positioned at described in two on second supervisor, and the central axis of the motor is in bottom fork axis described in two
Between and coincided with the central axis of bottom fork axis described in two.
Further, be respectively welded described in two on second supervisor be located it is corresponding with the axial two ends of the motor
It is detachably connected between location-plate, location-plate described in the electric machine casing two ends of the motor and two.
Further, there is operation gap between the output gear of the location-plate and the motor.
Beneficial effects of the present invention：Structure is novel, by by the central axis of motor and bottom fork axis central axis phase
Overlap, it is ensured that on the premise of vehicle comfortableness is not influenceed so that using the tricycle of belt transmission not by rear shock absorber
Stretching motion and the service life for influenceing belt, service life length and stable and reliable operation.
Brief description of the drawings
Fig. 1 is the axis side view of the present invention；
Fig. 2 is the top view of the present invention.
Embodiment
The present invention is further described with reference to specific embodiment and accompanying drawing.
A kind of tricycle as shown in Figure 1 and Figure 2, it includes two front-wheels 10, a trailing wheel 11 and built in two front-wheel
10th, the vehicle frame supervisor 13 between trailing wheel 11, the middle part of vehicle frame supervisor 13 between bottom fork axis 17 and the central shaft of trailing wheel 11 by connecting
There is chain stay 14, the end of chain stay 14 and vehicle frame supervisor are connected with rear shock absorber 15 between 13 rear portions, wherein, the central shaft of bottom fork axis 14
Line is parallel with the central axis of trailing wheel 11, and also includes the motor 16 that trailing wheel 11 is driven by belt 18, driving electricity
The central axis of the central axis of machine 16 and bottom fork axis 17 coincides.
Specifically, two front-wheels 10, a trailing wheel 11 formation level triangle structure.Vehicle frame supervisor 13 builds thereon, and
Vehicle frame is responsible for 13 front ends with respect to activity orientation handle pipe 12, is used for controlling the direct of travel of tricycle and turning.
Vehicle frame supervisor 13, which includes two first supervisors and bottom of the top for taking support, to be used to ride the two second of support
Supervisor, wherein, the quantity of chain stay 14 is two, and it is connected between the central shaft two ends of trailing wheel 11 and two second supervisors, and two is flat
Two rear shock absorbers 15 of corresponding connection between fork 14 and two first supervisors, and pass through two respectively between two chain stays 14 and two second supervisors
Bottom fork axis 17 is connected, and the axial two ends correspondence of motor 16 is positioned on two second supervisors, at the central axis of motor 16
Coincided between two bottom fork axis 17 and with the central axis of two bottom fork axis 17.
It is respectively welded on two second supervisors and the location-plate corresponding with the axial two ends of motor 16, motor is located
It is detachably connected, such as is connected using several bolt and nuts or screw etc. between 16 electric machine casing two ends and two location-plates,
By being detachably connected in order to later maintenance and maintenance.Finally, have between the output gear of location-plate and motor 16
There is operation gap, interfered with avoiding influenceing motor 16 from being driven to the belt of trailing wheel 11.
The technical scheme provided above the embodiment of the present invention is described in detail, specific case used herein
Principle and embodiment to the embodiment of the present invention are set forth, and the explanation of above example is only applicable to help and understands this
The principle of inventive embodiments；Simultaneously for those of ordinary skill in the art, according to the embodiment of the present invention, in specific embodiment party
It will change in formula and application, in summary, this specification content should not be construed as limiting the invention.
Claims (4)
1. a kind of tricycle, include two front-wheels (10), a trailing wheel (11) and build in two front-wheel (10), trailing wheel (11) it
Between vehicle frame supervisor (13), it is characterised in that：Pass through bottom fork axis (17) and the trailing wheel (11) in the middle part of the vehicle frame supervisor (13)
Chain stay (14) is connected between central shaft, rear damping is connected between chain stay (14) end and vehicle frame supervisor (13) rear portion
Device (15), wherein, bottom fork axis (14) central axis is parallel with the trailing wheel (11) central axis, and also includes and pass through
Belt (18) drives the motor (16) of the trailing wheel (11), central axis and the bottom fork axis of the motor (16)
(17) central axis coincides.
2. tricycle according to claim 1, it is characterised in that：The vehicle frame supervisor (13), which includes top, to be used to take
Two first supervisors of support and bottom are used for two second supervisors of foot-operated support, wherein, chain stay (14) quantity is two, its
It is connected to described in the trailing wheel (11) central shaft two ends and two between second supervisor, the described in chain stay described in two (14) and two
Connected respectively by bottom fork axis described in two (17) between two supervisors, the axial two ends correspondence of the motor (16) is positioned at two institutes
State on the second supervisor, the central axis of the motor (16) be between bottom fork axis (17) described in two and with chain stay described in two
The central axis of axle (17) coincides.
3. tricycle according to claim 2, it is characterised in that：Described in two second supervisor on be respectively welded be located with
The corresponding location-plate in the axial two ends of the motor (16), described in the electric machine casing two ends and two of the motor (16)
It is detachably connected between location-plate.
4. tricycle according to claim 3, it is characterised in that：The location-plate is defeated with the motor (16)
Go out between gear with operation gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380459.2A CN107284579A (en) | 2017-05-25 | 2017-05-25 | Tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710380459.2A CN107284579A (en) | 2017-05-25 | 2017-05-25 | Tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284579A true CN107284579A (en) | 2017-10-24 |
Family
ID=60095405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710380459.2A Pending CN107284579A (en) | 2017-05-25 | 2017-05-25 | Tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067316A (en) * | 2020-09-28 | 2020-12-11 | 天津内燃机研究所（天津摩托车技术中心） | Durability experiment table for tricycle frame |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000159181A (en) * | 1998-11-27 | 2000-06-13 | Kyoei Giken Kk | Subsidiary drive unit for electric bicycle |
| CN1342585A (en) * | 2000-09-08 | 2002-04-03 | 本田技研工业株式会社 | Engine installation structure of motorcycle |
| CN103153769A (en) * | 2010-07-16 | 2013-06-12 | 比亚乔公司 | Tiltable motorcycles with two front steering wheels |
| CN204173090U (en) * | 2014-10-30 | 2015-02-25 | 武汉科技大学 | A kind of three-wheeled electric vehicle |
| CN105305714A (en) * | 2015-11-11 | 2016-02-03 | 无锡市星伟车辆配件有限公司 | Center motor assembly for electric vehicle or electric motorcycle |
| CN105314040A (en) * | 2015-09-03 | 2016-02-10 | 上海电机学院 | folding electric tricycle |
| CN205203265U (en) * | 2015-10-26 | 2016-05-04 | 方斌 | Suspended structure and have this suspended structure's tricycle |
| CN205602024U (en) * | 2016-04-25 | 2016-09-28 | 苏州赛诺伊电动科技有限公司 | Electric bicycle frame |
| CN205931086U (en) * | 2016-01-28 | 2017-02-08 | 孟凡华 | Two motorcycles that drive of front and back wheel |
| CN207000693U (en) * | 2017-05-25 | 2018-02-13 | 重庆宗申技术开发研究有限公司 | Tricycle |
-
2017
- 2017-05-25 CN CN201710380459.2A patent/CN107284579A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000159181A (en) * | 1998-11-27 | 2000-06-13 | Kyoei Giken Kk | Subsidiary drive unit for electric bicycle |
| CN1342585A (en) * | 2000-09-08 | 2002-04-03 | 本田技研工业株式会社 | Engine installation structure of motorcycle |
| CN103153769A (en) * | 2010-07-16 | 2013-06-12 | 比亚乔公司 | Tiltable motorcycles with two front steering wheels |
| CN204173090U (en) * | 2014-10-30 | 2015-02-25 | 武汉科技大学 | A kind of three-wheeled electric vehicle |
| CN105314040A (en) * | 2015-09-03 | 2016-02-10 | 上海电机学院 | folding electric tricycle |
| CN205203265U (en) * | 2015-10-26 | 2016-05-04 | 方斌 | Suspended structure and have this suspended structure's tricycle |
| CN105305714A (en) * | 2015-11-11 | 2016-02-03 | 无锡市星伟车辆配件有限公司 | Center motor assembly for electric vehicle or electric motorcycle |
| CN205931086U (en) * | 2016-01-28 | 2017-02-08 | 孟凡华 | Two motorcycles that drive of front and back wheel |
| CN205602024U (en) * | 2016-04-25 | 2016-09-28 | 苏州赛诺伊电动科技有限公司 | Electric bicycle frame |
| CN207000693U (en) * | 2017-05-25 | 2018-02-13 | 重庆宗申技术开发研究有限公司 | Tricycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067316A (en) * | 2020-09-28 | 2020-12-11 | 天津内燃机研究所（天津摩托车技术中心） | Durability experiment table for tricycle frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104175873B (en) | A kind of four-wheel driving electric vehicle chassis drive system and control method thereof | |
| JP6355036B2 (en) | Electric vehicle drive system | |
| EP3642104B1 (en) | Drive system for a two-wheeled vehicle | |
| WO2022188404A1 (en) | New electric motorcycle | |
| CN207257341U (en) | A kind of suspension type dual-motor electric axle assembly | |
| CN105026198A (en) | Swing arm for a hybrid vehicle | |
| CN207000693U (en) | Tricycle | |
| CN110562374A (en) | Straddle type electric vehicle rear wheel single rocker assembly | |
| CN107284579A (en) | Tricycle | |
| CN204021181U (en) | Motor cycle engine shock bracket | |
| CN213057356U (en) | Swing vehicle with middle motor and belt pulley transmission mechanism | |
| EP1151912A1 (en) | Swing type tricycle | |
| CN201261391Y (en) | Rear axle differential assembly of a four-wheeled motorcycle | |
| CN210822594U (en) | Straddle type electric vehicle single rocker arm assembly | |
| CN203766513U (en) | Single trailing arm suspension synchronous belt deceleration type electric wheel drive system with tension device | |
| KR100676188B1 (en) | Vehicles including bicycles and scooters | |
| KR20100113239A (en) | The electric bicycle having a transmission on front wheel driven by a motor | |
| CN201003550Y (en) | Cross axle type universal-joint connection device | |
| CN203921106U (en) | Mounting structure for stepless speed changing of motorcycle driving engine | |
| CN201447008U (en) | Bicycle | |
| CN107551527A (en) | A kind of electric return board | |
| CN223408060U (en) | Four-wheeled power-assisted bicycle | |
| CN105314056B (en) | Chain-less bicycle and its transmission system | |
| CN207274867U (en) | A kind of new four-wheel electric motor car | |
| CN202006868U (en) | Transmission system of electric tricycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |