CN206476003U - A kind of electric car - Google Patents
A kind of electric car Download PDFInfo
- Publication number
- CN206476003U CN206476003U CN201720105285.4U CN201720105285U CN206476003U CN 206476003 U CN206476003 U CN 206476003U CN 201720105285 U CN201720105285 U CN 201720105285U CN 206476003 U CN206476003 U CN 206476003U
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- saddle
- frame
- pedal
- electric car
- battery
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Abstract
The utility model is related to a kind of electric car, including body shell, handlebar assembly, front fork, front component, back vent, rear wheel drive component, headlight module, dampening assembly, saddle and battery, the standpipe that the body shell includes positioned at front end is supported, and head tube is disposed with standpipe support end；The middle part upper position welding pedal frame of the standpipe support, the upper surface of pedal frame is provided with pedal；Pedal frame is enclosed by two vehicle body girders that two root architectures are identical and be arranged in parallel and formed；Saddle frame is fixedly installed on body shell；Saddle is hinged with saddle frame；Backrest is installed on the rear side vehicle body girder of saddle；The lower weld of the standpipe support has battery carrier frame, and battery carrier frame is enclosed by two truss girders that two root architectures are identical and be arranged in parallel and formed.The utility model has that solder joint is few, compact conformation, and compact, load-carrying properties are good, and space availability ratio is high, comfortable, good appearance of riding.
Description
Technical field
The utility model is related to a kind of electric car.
Background technology
Electric car, refers to using battery as supplementary energy on the basis of ordinary bicycle, is mounted with motor, control
The Personal Transporter of the electromechanical integration of the control members such as device, battery, handle brake lever and display instrument system.
Continuous with Global Sustainable Development cry, environmental protection and energy saving turn into themes of the times.Low-carbon, the trip instrument of low consumption
Favorite as the people of the world under the New Times.But there is also uneven for the total quality of electric car；Normative reference
GB17761-1999《Electric bicycle general technical specifications》；For example：Hundred side's nets, phoenix information：Report industrial and commercial bureau of Jiangsu Province
Externally issue in the electric bicycle commercial quality sampling result of part districts and cities of the whole province field of circulation, 150 batches, it is qualified
106 batches, qualification rate is 70.7%.
It is reported that, this time sampling observation scope is related to Xuzhou, Suqian, Taizhou, Taixing and the ground of Yangzhou five, and sampling observation project is highest car
Speed, braking ability, complete vehicle weight, foot-operated driveability, mileages of continuation, pedal gap, insulating properties, braking breaker device 8.
In the selective examination project of F-Zero, there are 44 batches unqualified, item time qualification rate is 70.7%.Country is right within 1999
The regulation proposed in electric car：Electric bicycle max. speed should be not more than 20km/h.And in spot-check, there is 7 batch highest cars
Speed is in more than 30km/h, and maximum max. speed reaches 33.4km/h.It reporter learned, speed is too fast, once occur unexpected, brake
Apart from long, it is easily caused to lose control of one's vehicle and causes personal injury to injure；Should be not big according to regulation electric bicycle complete vehicle weight
148 batches are unqualified in 40kg, selective examination, and disqualification rate is 98.7%.Preponderance can cause driving inertia increase, so that shadow
Ring braking effect.
Weight is overweight main reason is that the body shell of electric car integrally uses welding structure, in order to ensure after welding
Bearing requirements, only increase the thickness of welded tube at present, the problems such as otherwise easily occurring snapping, be broken；
Therefore a kind of solder joint of the application offer is few, compact conformation, compact, load-carrying properties are good, and space availability ratio is high, rides
Comfortable, good appearance the novel electric vehicle of row.
The content of the invention
The utility model provides that a kind of solder joint is few, compact conformation, body to solve technical problem present in known technology
The compact, load-carrying properties of product are good, and space availability ratio is high, comfortable, good appearance electric car of riding.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
A kind of electric car, including body shell, handlebar assembly, front fork, front component, back vent, rear wheel drive component, preceding photograph
Front component is installed in lamp component, dampening assembly, saddle and battery, the front end of body shell by front fork, body shell
Rear end connects rear wheel drive component by back vent, and the battery, which is hidden, to be arranged in body shell；Dampening assembly connects back vent
And body shell；Vehicle body plastic is installed on above-mentioned body shell；It is characterized in that：The body shell includes being located at front end
Standpipe support, standpipe support end be disposed with head tube, the head tube be equipped with handlebar assembly；
The middle part upper position welding pedal frame of the standpipe support, the upper surface of pedal frame is provided with pedal；It is described to step on
Sheet frame is enclosed by two vehicle body girders that two root architectures are identical and be arranged in parallel and formed；Constitute pedal frame two vehicle body girders it
Between interval be welded with tie-beam；Above-mentioned vehicle body girder encloses the open pedal saddle space in a top；The pedal saddle
Saddle frame is fixedly installed on body shell in seat space；Saddle plastic is installed around the saddle frame；The saddle
Saddle is hinged with framework；Backrest is installed on the rear side vehicle body girder of saddle；
The saddle frame is welded on rear side of pedal saddle space, and the saddle frame includes two two be arranged in parallel
Structure identical saddle bend pipe；
The lower weld of the standpipe support has battery carrier frame, and battery carrier frame prolongs to rear wheel drive component direction
Stretch, the battery carrier frame and pedal frame battery installation cavity formed below, battery are arranged in battery installation cavity；Institute
State battery carrier frame and enclosed by two truss girders that two root architectures are identical and be arranged in parallel and formed, constitute battery carrier frame
Fixed beam is welded between the rearward end of two truss girders；The rear end connection back vent of the fixed beam.
The utility model can also use following technical measures：
The vehicle body girder includes the first arc fold bending, obliquely extension successively, and level extends back section, prolongs obliquely
Stretch section and backrest standpipe；Above-mentioned extension obliquely, level extends back section, obliquely extension and backrest standpipe phase
The smooth bending transition of circular arc between neighbour.
The saddle bend pipe includes the first supporting section, horizontal support section and the second supporting section, first supporting section successively
With the second supporting section respectively with vehicle body Main Girder Welding, be welded with saddle fixed beam and saddle fixed seat between two saddle bend pipes.
Truss girder includes the second arc fold bending, truss girder horizontal segment, truss girder bending section obliquely；Battery carrier is consolidated
Determine beam and be welded on truss girder bending fragment position obliquely.
The backrest riser upper end is welded with removable installation backrest in backrest fixed plate, the backrest fixed plate.
It is welded between the backrest standpipe on tail-bracket connecting plate, the tail-bracket connecting plate and tail-bracket is installed.
It is removable on the tail-bracket that boot is installed.
The rearward end of the tail-bracket is provided with rear taillight.
The lower section of saddle is provided with Storage Box in the saddle frame, and its bottom is used for the installation of controller；Top is instrument
Storage bin.
The mud guard of front component and/or the rear wheel drive component is provided with foldable telescopic signal lever.
The utility model has the advantages and positive effects of：Because the utility model uses above-mentioned technical proposal, i.e. car
Body framework, saddle frame, battery framework are formed using single tube bending, are so reduced a little with traditional comparing, and then subtract
The problem of solder joint is broken is lacked, while solving the multipair outside of solder joint causes inaesthetic problem, it is welded into using homogeneous tube
Bearing capacity is also greatly promoted, while the thickness of tube wall can also suitably be reduced, and then alleviates the weight of vehicle, in addition this practicality
The new structure by body shell and saddle frame and battery framework is integrated, after integration not only structure it is compacter,
Small volume, and ride, safeguard all more convenient, while also better appearance is beautiful for profile.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 dimensional structure diagram；
Fig. 3 is car body frame structure schematic diagram；
Fig. 4 is body shell stereogram；
Fig. 5 is Storage Box structural representation.
In figure：1st, body shell；1-1, vehicle body plastic；1-2, standpipe support；10th, vehicle body girder；101st, the first arc is rolled over
It is curved；102nd, extension obliquely；103rd, level extends back section；104th, extension obliquely；105th, backrest standpipe；106th, backrest
Fixed plate；107th, tail-bracket connecting plate；108th, tail-bracket；109th, boot；20th, head tube；30th, pedal frame；31st, tie-beam；40、
Pedal；50th, saddle frame；51st, saddle plastic；52nd, saddle；501st, the first supporting section；502nd, horizontal support section；503rd, second
Support section；504th, saddle fixed beam；505th, saddle fixed seat；60th, backrest；70th, battery carrier frame；701st, truss girder；702nd,
Two arc fold bendings；703rd, truss girder horizontal segment；704th, truss girder bending section obliquely；705th, fixed beam；80th, rear taillight；90th, store up
Deposit box；2nd, handlebar assembly；100th, signal lever；3rd, front fork；4th, front component；5th, back vent；6th, rear wheel drive component；7th, headlamp group
Part；8th, dampening assembly；9th, saddle；11st, battery；12nd, car ladder.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows：
Fig. 1 is referred to Fig. 5, a kind of electric car, including body shell 1, handlebar assembly 2, front fork 3, front component 4, after
Fork 5, rear wheel drive component 6, headlight module 7, dampening assembly 8, saddle 9 and battery 11, the front end of body shell passes through
Front fork installs front component 4, and front component generally comprises wheel hub, brake assemblies and front mudguard, and the rear end of body shell 1 leads to
Later fork connects rear wheel drive component 6, and rear wheel drive component generally comprises wheel hub motor, rear braking component and rear mudguard；
The battery 11, which is hidden, to be arranged in body shell 1；Dampening assembly 8 connects back vent 5 and body shell 1, and the back vent is flat
Pitch structure；Vehicle body plastic 1-1 is installed, on the one hand its purpose protects the battery in body shell on above-mentioned body shell 1,
On the other hand decoration function is played；Standpipe support 1-2, the standpipe that the body shell 1 includes positioned at front end support vertical
It is tilted to the left, head tube 20 is disposed with standpipe support end, the head tube is tilted to the right vertically, handlebar assembly is equipped with the head tube
2；So ensure to be located at a comfortable position vertical, improve the comfort level ridden.It is used in the present embodiment left and right not have
Limited effect, for accompanying drawing.
The middle part upper position welding pedal frame 30 of the standpipe support 10, the upper surface of pedal frame is provided with pedal 40；
The pedal frame is enclosed by two vehicle body girders 10 that two root architectures are identical and be arranged in parallel and formed；Constitute two cars of pedal frame
Interval is welded with tie-beam 31 between body girder；Above-mentioned vehicle body girder encloses the open pedal saddle space in a top；
The vehicle body girder 10 includes the first arc fold bending 101, obliquely extension 102 successively, and level extends back section 103, oblique
Upper extension 104 and backrest standpipe 105；Above-mentioned extension obliquely, level extends back section, obliquely extension and
The smooth bending transition of circular arc between backrest standpipe is adjacent.Saddle frame is fixedly installed on body shell in the pedal saddle space
50；Saddle plastic 51 is installed around the saddle frame；Saddle 52 is hinged with the saddle frame；After saddle
Backrest 60 is installed on the vehicle body girder of side.
The saddle frame 50 is welded on rear side of pedal saddle space, what the saddle frame 50 be arranged in parallel including two
Two structure identical saddle bend pipes；The saddle bend pipe includes the first supporting section 501, horizontal support section 502 and second successively
Supporting section 503, first supporting section and the second supporting section are welded with vehicle body girder 1 respectively, are welded between two saddle bend pipes
There are saddle fixed beam 504 and saddle fixed seat 505, wherein saddle fixed beam is located at the front portion of saddle bend pipe, saddle fixed seating
In the inner side of saddle bend pipe.
The lower weld of standpipe support 10 has a battery carrier frame 70, and battery carrier frame is to rear wheel drive component side
To extension, the battery carrier frame and pedal frame battery installation cavity 71 formed below, battery are installed installed in battery
Intracavitary；The battery carrier frame is enclosed by two truss girders 701 that two root architectures are identical and be arranged in parallel and formed, truss girder bag
Include the second arc fold bending 702, truss girder horizontal segment 703, truss girder bending section 704 obliquely；The fixed beam weldering of battery carrier
It is connected on truss girder bending fragment position obliquely.Fixation is welded between the rearward end for two truss girders for constituting battery carrier frame
Beam 705；The rear end connection back vent 5 of the fixed beam.
The upper end of backrest standpipe 105 is welded with removable installation in backrest fixed plate 106, the backrest fixed plate and leaned on
The back of the body.
Being welded with to install on tail-bracket connecting plate 107, the tail-bracket connecting plate between the backrest standpipe 105 is used for
The tail-bracket 108 of bearing article.Met an urgent need and function of containing articles to meet, it is removable on the tail-bracket that boot 109 is installed,
Emergency article and spare tyre can be placed in boot.
In order to warn back car, the rearward end of bracket is provided with rear taillight 80, and tradition in rear mudguard in the rear
Warning lamp is compared and substantially increases security after upper placement.
Storage Box 90 is provided with order to save the lower section of saddle in space, the saddle frame 50, its bottom is used for controller
Installation；Top is tool storage bin；So directly controller can be connected with battery, wheel hub motor is connected nearby, greatly
The big length for saving cable, while also having function of containing articles.
With the development of intelligentized control method, the intelligent also extensive use in electric car, in order to improve intelligentized control method, example
Such as superiority of one-key start, a key unlocking intelligent artifact, in the front component and/or the mud guard of rear wheel drive component
It is provided with foldable telescopic signal lever 100.
Placed to meet parking, car ladder 12 is also equipped with the rear end of battery carrier frame.
Formed using above-mentioned technical proposal, i.e. body shell, saddle frame, battery framework using single tube bending, this
Sample is reduced a little with traditional comparing, and then reduces the problem of solder joint is broken, and is caused not while solving the multipair outside of solder joint
Attractive in appearance the problem of, also greatly promote, while the thickness of tube wall can also be reduced suitably, enter into its bearing capacity is welded using homogeneous tube
And the weight of vehicle is alleviated, the utility model carries out body shell and saddle frame and the structure of battery framework in addition
Integrate, not only structure is compacter after integration, small volume, and rides, safeguards all more convenient, while profile also better appearance
It is beautiful.
Described above is only, to preferred embodiment of the present utility model, not to make any formal to the utility model
Limitation, it is every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (10)
1. a kind of electric car, including body shell, handlebar assembly, front fork, front component, back vent, rear wheel drive component, headlamp
Installed by front fork after front component, body shell component, dampening assembly, saddle and battery, the front end of body shell
End connects rear wheel drive component by back vent, and the battery, which is hidden, to be arranged in body shell；Dampening assembly connect back vent and
Body shell；Vehicle body plastic is installed on above-mentioned body shell；It is characterized in that：The body shell is included positioned at front end
Standpipe is supported, and is disposed with standpipe support end in head tube, the head tube and is equipped with handlebar assembly；
The middle part upper position welding pedal frame of the standpipe support, the upper surface of pedal frame is provided with pedal；The pedal frame
Enclosed and formed by two vehicle body girders that two root architectures are identical and be arranged in parallel；Between constituting between two vehicle body girders of pedal frame
Every being welded with tie-beam；Above-mentioned vehicle body girder encloses the open pedal saddle space in a top；The pedal saddle is empty
Saddle frame is fixedly installed on interior body shell；Saddle plastic is installed around the saddle frame；The saddle frame
On be hinged with saddle；Backrest is installed on the rear side vehicle body girder of saddle；
The saddle frame is welded on rear side of pedal saddle space, and the saddle frame includes two two structures be arrangeding in parallel
Identical saddle bend pipe；
The lower weld of the standpipe support has battery carrier frame, and battery carrier frame extends to rear wheel drive component direction,
The battery carrier frame and pedal frame battery installation cavity formed below, battery are arranged in battery installation cavity；It is described
Battery carrier frame is enclosed by two truss girders that two root architectures are identical and be arranged in parallel and formed, and constitutes the two of battery carrier frame
Fixed beam is welded between the rearward end of individual truss girder；The rear end connection back vent of the fixed beam.
2. electric car according to claim 1, it is characterised in that：The vehicle body girder includes the first arc fold bending successively,
Extension obliquely, level extends back section, obliquely extension and backrest standpipe；Above-mentioned extension obliquely, level
Extend back section, the smooth bending transition of circular arc between extension and backrest standpipe are adjacent obliquely.
3. electric car according to claim 1, it is characterised in that：The saddle bend pipe includes the first supporting section, water successively
Flat supporting section and the second supporting section, first supporting section and the second supporting section respectively with vehicle body Main Girder Welding, two saddles are curved
Saddle fixed beam and saddle fixed seat are welded between pipe.
4. electric car according to claim 1, it is characterised in that：Truss girder includes the second arc fold bending, truss girder level
Section, truss girder bending section obliquely；The fixed beam of battery carrier is welded on truss girder bending fragment position obliquely.
5. electric car according to claim 2, it is characterised in that：The backrest riser upper end is welded with backrest and fixed
Removable installation backrest in plate, the backrest fixed plate.
6. electric car according to claim 2, it is characterised in that：Tail-bracket connection is welded between the backrest standpipe
Tail-bracket is installed on plate, the tail-bracket connecting plate.
7. electric car according to claim 6, it is characterised in that：It is removable on the tail-bracket that boot is installed.
8. electric car according to claim 6, it is characterised in that：The rearward end of the tail-bracket is provided with rear taillight.
9. electric car according to claim 1, it is characterised in that：The lower section of saddle is provided with storage in the saddle frame
Box, its bottom is used for the installation of controller；Top is tool storage bin.
10. electric car according to claim 1, it is characterised in that：The gear of front component and/or the rear wheel drive component
Mud plate is provided with foldable telescopic signal lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105285.4U CN206476003U (en) | 2017-02-01 | 2017-02-01 | A kind of electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105285.4U CN206476003U (en) | 2017-02-01 | 2017-02-01 | A kind of electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206476003U true CN206476003U (en) | 2017-09-08 |
Family
ID=59754352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720105285.4U Expired - Fee Related CN206476003U (en) | 2017-02-01 | 2017-02-01 | A kind of electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206476003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606156A (en) * | 2019-10-23 | 2019-12-24 | 浙江春风动力股份有限公司 | Electric motorcycle |
-
2017
- 2017-02-01 CN CN201720105285.4U patent/CN206476003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606156A (en) * | 2019-10-23 | 2019-12-24 | 浙江春风动力股份有限公司 | Electric motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20210201 |