CN102310910A - Electric motorcycle frame assembly and motorcycle thereof - Google Patents
Electric motorcycle frame assembly and motorcycle thereof Download PDFInfo
- Publication number
- CN102310910A CN102310910A CN201110255251A CN201110255251A CN102310910A CN 102310910 A CN102310910 A CN 102310910A CN 201110255251 A CN201110255251 A CN 201110255251A CN 201110255251 A CN201110255251 A CN 201110255251A CN 102310910 A CN102310910 A CN 102310910A
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- girder
- hack lever
- seat
- motorcycle
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Abstract
The invention discloses an electric motorcycle frame assembly and a motorcycle thereof. The electric motorcycle frame assembly comprises a motorcycle head vertical pipe, a front main beam, a left main beam and a right main beam, wherein the left main beam and the right main beam are in parallel arrangement in the transverse direction, and the motorcycle frame assembly is provided with a first battery bracket and a second battery bracket. The reasonable frame layout is adopted, in addition, the two battery brackets for installing battery packs are in parallel arrangement, sufficient energy sources are provided for the loading and the running of the motorcycle, simultaneously, structures of the front main beam and the left main beam and the right main beam in parallel arrangement in the transverse direction are adopted, the loading capability of a frame is enhanced, the motorcycle frame assembly can adapt to a higher speed and a greater load so that the motorcycle speed and the load performance can be close to those of the existing fuel motorcycles, the arrangement of a power supply with higher power can be realized without occupying greater space, when the motorcycle frame assembly is used for the electric motorcycle, the energy consumption is saved, the efficiency is improved, the zero discharge is realized, the adverse influence on the environment cannot be caused, in addition, the structure of the motorcycle is compact, the heat radiation quantity is small, and the safety is high.
Description
Technical field
The present invention relates to a kind of motorcycle part, particularly a kind of is the motorcycle main body component and the motor bike thereof of drive energy with the electricity.
Background technology
Motor bike is traffic and the means of delivery that comparatively generally uses, and particularly in the comparatively undeveloped region of traffic, motor bike is essential especially.
In the prior art, be embodiment speed and carrying, it is power that motor bike generally adopts fuel engines, has result of use preferably.Along with science and technology development with to the requirement for height of environmental protection, fuel motorcycle exposes more problem gradually; High such as energy consumption, efficient is lower, discharging influences environment or the like, particularly fuel engines to have bigger volume and has heat dissipation problem, can cause the driver to scald or the like; Particularly in order to improve load-carrying capacity, vehicle frame integral structure heaviness is sturdy, the waste drive energy, and make car load heavy.
For easy to use and saving cost, more light battery-driven car has appearred, and can satisfy comparatively smooth road and speed is not that very high occasion is used; But the prior electric car compares load-carrying capacity with motor bike and all there is gap the moving velocity aspect.And if on the prior electric car, increase power, then can be big because of power volume, the vehicle frame load-carrying capacity is low and the problem of difficult arrangement occurs.
Therefore, needing a kind of is the frame of motorcycle of drive energy with the electricity, has the load-carrying capacity height and is adapted to the characteristics that rapid speed is gone, and performance is suitable with existing motor vehicle; Can arrange more high-performance power supply, not take than large space, be used for battery-operated motor cycle after, energy efficient; Raise the efficiency, zero-emission can not cause harmful effect to environment; And vehicle structure is compact, and heat dissipation capacity is little, and is safe.
Summary of the invention
In view of this, the present invention provides a kind of electric motorcycle frame assembly and motor bike thereof, has the load-carrying capacity height and is adapted to the characteristics that rapid speed is gone, and performance is suitable with existing motor vehicle; Can arrange more high-performance power supply, not take than large space, be used for battery-operated motor cycle after, energy efficient; Raise the efficiency, zero-emission can not cause harmful effect to environment; And vehicle structure is compact, and heat dissipation capacity is little, and is safe.
Electric motorcycle frame of the present invention assembly; Comprise headstock standpipe, preceding girder and horizontal left girder and right girder arranged side by side; Preceding girder vertically is provided with; On the girder, girder formed the pedal of vehicles installing rack to said left girder front end with the right girder front end inside bending of difference and before being connected before the headstock standpipe was fixedly set in, and left girder stage casing and right girder stage casing are inclined upwardly and tail end is interconnected to form the tailstock that is used to install the driving seat; The preceding fixedly connected battery bracket I in girder lower end; Battery bracket I comprises laterally left hack lever I and right hack lever I arranged side by side; Left side hack lever I front end is the girder lower end with the right hack lever I front end inside bending of difference and before being connected; Be fixedly connected with singletree I between said left hack lever I and the right hack lever I, be fixedly connected with left lever I between left hack lever I and the left girder, be fixedly connected with right pull bar I between right hack lever I and the right girder; By left lever I and right pull bar I structure, and in conjunction with singletree I, form the comparatively firm battery bracket I that is positioned at the bottom, and with left girder and the common formation of right girder can the limit battery group I free degree structure, stable installation is compact;
Also comprise battery bracket II; Comprise laterally left hack lever II and right hack lever II arranged side by side; Said left girder stage casing is provided with the right strut of seat left side strut and seat with corresponding respectively the fixedlying connected in right girder stage casing, and seat left side strut and seat are fixedly connected with the seat singletree between the right strut upper end; Left side hack lever II front end is fixedly connected on a left side, seat strut; Right hack lever II front end is fixedly connected on the right strut in seat; Left side hack lever II tail end and right hack lever II tail end are corresponding respectively to hang on left girder and right girder by left lever II and right pull bar II, is fixedly connected with singletree II between said left hack lever II and the right hack lever II; Battery bracket II is arranged under the seat in conjunction with seat support structure, does not take unnecessary space; Make the vehicle compact overall structure, aesthetic appearance is good, in conjunction with battery bracket I; The large power supply separated into two parts is installed, and the reasonable distribution installing space is suitable for large power supply and drives;
Battery bracket I is captiveed joint with frame assembly for whole with battery bracket II, and frame assembly is had reinforcement effect preferably, makes vehicle frame itself more firm, has the load and the performance of running at high speed preferably.
Further, left hack lever I front end and right hack lever I front end are connected as a single entity and form U type structure, and U type structure is welded in preceding girder lower end; One-body molded formation U type structure between singletree I, left lever I and the right pull bar I; Left side hack lever I and right hack lever I and singletree I, left lever I and right pull bar I are one-body molded; Reduce manufacture craft, practice thrift manufacturing cost, and strengthen the ability of its opposing moment of flexure; Guarantee the stability after power supply is installed, simultaneously whole frame assembly is had reinforcement effect preferably.
Further; The left hack lever I of said battery bracket I and right hack lever I are fixed with respectively and extend the mounting ear I that is used to install battery pack I to the inside, and the left hack lever II of battery bracket II and right hack lever II are fixed with respectively and extend the mounting ear II that is used to install battery pack II to the inside; Adopt the structure of mounting ear, can make full use of the space, and guarantee to install firmly, be beneficial to power supply heat sinking.
Further, be positioned at bottom, seat captive joint on the frame assembly and be provided with the door shape strut that is supported in the seat, door shape strut bipod correspondence is fixedly connected on left girder and right girder; When supporting the seat, form complete and the relative battery bracket II that isolates, be beneficial to the installation battery pack, and guarantee not disturb between each parts with other parts.
Further, the vertical and setting of leaning forward of said preceding girder; The preceding main beam structure that employing is obliquely installed, can with left girder and right girder cooperative bearing, improve load-carrying capacity, make the lower vehicle compactness attractive in appearance simultaneously.
Further; Said left girder front end and right girder front end before inwardly bending and being inclined upwardly is welded in respectively girder form the pedal of vehicles erecting frame, during carrying, partly convert moment of flexure to pulling force; Improve the load-carrying capacity of left girder and right girder, more be applicable to the high-power electric motor bike.
The invention also discloses a kind of motor bike of using electric motorcycle frame's assembly, said electric motorcycle frame assembly is installed on motor bike as main equipment.
Beneficial effect of the present invention: electric motorcycle frame of the present invention assembly and motor bike thereof, adopt rational vehicle frame layout, and arrange two battery brackets that are used to install battery pack, for vehicle load provides the enough energy with going; Simultaneously, girder and horizontal left girder and right main beam structure arranged side by side before adopting, the load-carrying capacity of increase vehicle frame; Can adapt to fair speed and, make car speed and load performance approach the prior fuel oil motor bike, can arrange more high-performance power supply than heavy load; Do not take than large space, be used for battery-operated motor cycle after, energy efficient; Raise the efficiency, zero-emission can not cause harmful effect to environment; And vehicle structure is compact, and heat dissipation capacity is little, and is safe.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Fig. 1 is a structural representation of the present invention;
The specific embodiment
Fig. 1 is a structural representation of the present invention; As shown in the figure: electric motorcycle frame's assembly of present embodiment; Comprise headstock standpipe 8, preceding girder 1 and horizontal left girder 2 and right girder 7 arranged side by side, preceding girder 1 vertically is provided with, and headstock standpipe 8 is fixedly set in preceding girder 1 upper end; The general employing welded, and is used to install parts such as front fork and instrument board; Said left girder 2 front ends are with the right girder 7 front ends inside bending of difference and be connected (welding or other fixedly connected mode) preceding girder 1 formation pedal of vehicles installing rack; Girder 2 stage casings, a left side and right girder 7 stage casings are inclined upwardly and tail end is interconnected to form and is used to install the tailstock 5 of driving the seat adopt to be welded to connect or one-body molded; The preceding fixedly connected battery bracket I 3 in girder 1 lower end; Battery bracket I 3 comprises left hack lever I laterally arranged side by side 32 and right hack lever I 31; Left side hack lever I 32 front ends are girder 1 lower end with the right hack lever I 31 front ends inside bending of difference and before being connected; Left side hack lever I 32 tail ends are connected with the vehicle primary stand with right hack lever I 31 tail ends and are used for supporting car body (figure is expression not); Be fixedly connected with singletree I36 between said left hack lever I 32 and the right hack lever I 31, be fixedly connected with left lever I 34 between left hack lever I 32 and the left girder 2, be fixedly connected with right pull bar I 33 between right hack lever I 31 and the right girder 7; By left lever I 34 and right pull bar I 33 structures, and, form the comparatively firm battery bracket I 3 that is positioned at the bottom in conjunction with singletree I 36, and with left girder 2 and the 7 common formation of right girder can the limit battery group I free degree structure, the stable installation compactness;
Also comprise battery bracket II 4; Comprise left hack lever II laterally arranged side by side 42 and right hack lever II 41; Said left girder 2 stage casings and right girder 7 stage casings are provided with seat support structure 6; Comprise that corresponding respectively captive joint is provided with a left side, seat strut 62 and the right strut 61 in seat, the right strut of seat left side strut 62 and seat is fixedly connected with seat singletree 63 between 61 upper ends; Left side hack lever II 42 front ends are fixedly connected on a left side, seat strut 62; Right hack lever II 41 front ends are fixedly connected on the right strut 61 in seat; Left side hack lever II 42 tail ends and right hack lever II 41 tail ends are corresponding respectively to hang on left girder 2 and right girder 7 through left lever II 44 and right pull bar II 43; As shown in the figure, left lever II 44 is captiveed joint with right pull bar II 43 and is hung on left girder 2 and right girder 7; Be fixedly connected with singletree II 46 between said left hack lever II 42 and the right hack lever II41; Battery bracket II 4 combines seat support structure 6, is arranged under the seat, does not take unnecessary space; Make the vehicle compact overall structure, aesthetic appearance is good, in conjunction with battery bracket I; The large power supply separated into two parts is installed, and the reasonable distribution installing space is suitable for large power supply and drives;
Battery bracket I 3 is captiveed joint with vehicle frame for whole with battery bracket II 4, and vehicle frame is had reinforcement effect preferably, makes vehicle frame itself more firm, has the load and the performance of running at high speed preferably.
In the present embodiment, left hack lever I 32 front ends and right hack lever I 31 front ends are connected as a single entity and form U type structure, and U type structure is welded in preceding girder 1 lower end; One-body molded formation U type structure between singletree I 36, left lever I 34 and the right pull bar I 33; Left side hack lever I 32 is one-body molded with right hack lever I 31 and singletree I 36, left lever I 34 and right pull bar I 33; Reduce manufacture craft, practice thrift manufacturing cost, and strengthen the ability of its opposing moment of flexure; Guarantee the stability after power supply is installed, simultaneously whole frame assembly is had reinforcement effect preferably.
In this enforcement, left hack lever I 32 and the right hack lever I 31 of said battery bracket I 3 is fixed with respectively and extends the mounting ear I 35 that is used to install battery pack I to the inside, and it is a plurality of to distribute, to guarantee to connect effect; Left hack lever II 42 and the right hack lever II 41 of battery bracket II 4 is fixed with respectively and extends the mounting ear II 45 that is used to install battery pack II to the inside, and it is a plurality of to distribute, to guarantee to connect effect; Adopt the structure of mounting ear, can make full use of the space, and guarantee to install firmly, be beneficial to power supply heat sinking; Battery pack I and the different battery pack of battery pack II representative are used for the driven in common battery-operated motor cycle, not expression among the figure.
In this enforcement, be positioned at the fixedly connected door shape strut 9 that is supported in the seat that is provided with in bottom, seat on the frame assembly, door shape strut 9 bipod correspondences are fixedly connected on left girder 2 and right girder 7, like figure, adopt dismountable mode to connect; When supporting the seat, form battery bracket II complete and relative isolation with other parts, be beneficial to the installation battery pack, and guarantee not disturb between each parts.
In this enforcement, said preceding the girder 1 vertical and setting of leaning forward; Preceding girder 1 structure that employing is obliquely installed, can with left girder 2 and right girder 7 cooperative bearings, improve load-carrying capacity, make the lower vehicle compactness attractive in appearance simultaneously.
In this enforcement; Said left girder 2 front ends and right girder 7 front ends before inwardly bending and being inclined upwardly is welded in respectively girder 1 form the pedal of vehicles erecting frame, during carrying, partly convert moment of flexure to pulling force; Improve the load-carrying capacity of left girder and right girder, more be applicable to the high-power electric motor bike.
What the application occurred all around all is as the criterion with vehicle structure; Outwards be meant the direction of vehicle, inwardly be meant the direction of both lateral sides to the longitudinal direction of car center to horizontal both sides.
The invention also discloses a kind of motor bike of using electric motorcycle frame's assembly, said electric motorcycle frame assembly is installed on motor bike as main equipment, and motorcycle part all is installed on electric motorcycle frame of the present invention assembly.
Explanation is at last; Above embodiment is only unrestricted in order to technical scheme of the present invention to be described; Although with reference to preferred embodiment the present invention is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention; And not breaking away from the aim and the scope of technical scheme of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (7)
1. electric motorcycle frame's assembly; It is characterized in that: comprise headstock standpipe, preceding girder and horizontal left girder and right girder arranged side by side; Preceding girder vertically is provided with; On the girder, girder formed the pedal of vehicles installing rack to said left girder front end with the right girder front end inside bending of difference and before being connected before the headstock standpipe was fixedly set in, and left girder stage casing and right girder stage casing are inclined upwardly and tail end is interconnected to form the tailstock that is used to install the driving seat; The preceding fixedly connected battery bracket I in girder lower end; Battery bracket I comprises laterally left hack lever I and right hack lever I arranged side by side; Left side hack lever I front end is the girder lower end with the right hack lever I front end inside bending of difference and before being connected; Be fixedly connected with singletree I between said left hack lever I and the right hack lever I, be fixedly connected with left lever I between left hack lever I and the left girder, be fixedly connected with right pull bar I between right hack lever I and the right girder;
Also comprise battery bracket II; Comprise laterally left hack lever II and right hack lever II arranged side by side; Said left girder stage casing and right girder stage casing be corresponding respectively captives joint and is provided with a left side, seat strut and the right strut in seat, is fixedly connected with the seat singletree between on the right strut in seat left side strut and seat; Left side hack lever II front end is fixedly connected on a left side, seat strut; Right hack lever II front end is fixedly connected on the right strut in seat; Left side hack lever II tail end and right hack lever II tail end are corresponding respectively to hang on left girder and right girder through left lever II and right pull bar II, is fixedly connected with singletree II between said left hack lever II and the right hack lever II.
2. electric motorcycle frame according to claim 1 assembly is characterized in that: left hack lever I front end and right hack lever I front end are connected as a single entity and form U type structure, and U type structure is welded in preceding girder lower end; One-body molded formation U type structure between singletree I, left lever I and the right pull bar I.
3. electric motorcycle frame according to claim 2 assembly; It is characterized in that: the left hack lever I of said battery bracket I and right hack lever I are fixed with respectively and extend the mounting ear I that is used to install battery pack I to the inside, and the left hack lever II of battery bracket II and right hack lever II are fixed with respectively and extend the mounting ear II that is used to install battery pack II to the inside.
4. electric motorcycle frame according to claim 3 assembly is characterized in that: be positioned at bottom, seat captive joint on the frame assembly and be provided with the door shape strut that is supported in the seat, door shape strut bipod correspondence is fixedly connected on left girder and right girder.
5. electric motorcycle frame according to claim 4 assembly is characterized in that: the vertical and setting of leaning forward of girder before said.
6. electric motorcycle frame according to claim 5 assembly is characterized in that: said left girder front end and right girder front end before inwardly bending and being inclined upwardly is welded in respectively girder form the pedal of vehicles erecting frame.
7. require the motor bike of the described electric motorcycle frame of 1 to 6 arbitrary claim assembly according to a kind of application rights, it is characterized in that: said electric motorcycle frame assembly is installed on motor bike as main equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110255251.0A CN102310910B (en) | 2011-08-31 | 2011-08-31 | Electric motorcycle frame assembly and motorcycle thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110255251.0A CN102310910B (en) | 2011-08-31 | 2011-08-31 | Electric motorcycle frame assembly and motorcycle thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102310910A true CN102310910A (en) | 2012-01-11 |
| CN102310910B CN102310910B (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110255251.0A Expired - Fee Related CN102310910B (en) | 2011-08-31 | 2011-08-31 | Electric motorcycle frame assembly and motorcycle thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102310910B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358371A (en) * | 2011-08-31 | 2012-02-22 | 隆鑫通用动力股份有限公司 | Electric motorcycle |
| CN103847882A (en) * | 2013-07-03 | 2014-06-11 | 台州安马达电动车有限公司 | Electric bicycle |
| CN103935437A (en) * | 2014-03-28 | 2014-07-23 | 天津戴维工业设计有限公司 | Two-wheeled mother-and-child electric vehicle frame |
| CN107978712A (en) * | 2017-12-26 | 2018-05-01 | 广州雷利诺车业有限公司 | A kind of battery of electric motor car installs body frame structure for automotive |
| CN108298004A (en) * | 2018-01-19 | 2018-07-20 | 浙江雅迪机车有限公司 | A kind of vehicle frame, electric bicycle and battery-operated motor cycle |
| CN114954753A (en) * | 2021-02-26 | 2022-08-30 | 重庆隆鑫机车有限公司 | Electric vehicle frame for mounting high-capacity battery and electric motorcycle |
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| CN101712351A (en) * | 2008-09-30 | 2010-05-26 | 本田技研工业株式会社 | Saddle-ride electric vehicle |
| CN202345851U (en) * | 2011-08-31 | 2012-07-25 | 隆鑫通用动力股份有限公司 | High-power electric motorcycle frame and high-power electric motorcycle |
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Patent Citations (7)
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358371A (en) * | 2011-08-31 | 2012-02-22 | 隆鑫通用动力股份有限公司 | Electric motorcycle |
| CN102358371B (en) * | 2011-08-31 | 2013-05-22 | 隆鑫通用动力股份有限公司 | Electric motorcycle |
| CN103847882A (en) * | 2013-07-03 | 2014-06-11 | 台州安马达电动车有限公司 | Electric bicycle |
| CN103847882B (en) * | 2013-07-03 | 2016-04-20 | 台州安马达电动车有限公司 | Battery-driven car |
| CN103935437A (en) * | 2014-03-28 | 2014-07-23 | 天津戴维工业设计有限公司 | Two-wheeled mother-and-child electric vehicle frame |
| CN107978712A (en) * | 2017-12-26 | 2018-05-01 | 广州雷利诺车业有限公司 | A kind of battery of electric motor car installs body frame structure for automotive |
| CN108298004A (en) * | 2018-01-19 | 2018-07-20 | 浙江雅迪机车有限公司 | A kind of vehicle frame, electric bicycle and battery-operated motor cycle |
| CN114954753A (en) * | 2021-02-26 | 2022-08-30 | 重庆隆鑫机车有限公司 | Electric vehicle frame for mounting high-capacity battery and electric motorcycle |
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|---|---|
| CN102310910B (en) | 2014-01-15 |
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