CN201283775Y - Electric and self-propelling dual-purpose sedan car - Google Patents
Electric and self-propelling dual-purpose sedan car Download PDFInfo
- Publication number
- CN201283775Y CN201283775Y CNU2008201494032U CN200820149403U CN201283775Y CN 201283775 Y CN201283775 Y CN 201283775Y CN U2008201494032 U CNU2008201494032 U CN U2008201494032U CN 200820149403 U CN200820149403 U CN 200820149403U CN 201283775 Y CN201283775 Y CN 201283775Y
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Abstract
The utility model discloses an electric self-propelled double sedan, mainly composed of a vehicle chassis, a power driven mechanism driven by manpower and motor on the vehicle chassis, a turning mechanism, a driver's seat and a carriage; the vehicle chassis is formed by connecting a left girder, a right girder and a cross beam between the two girders and the turning mechanism comprises a turning mechanism driven by chain, a turning mechanism driven by link; a front-wheel turning shaft base of the turning mechanism and a rear-wheel axle liner base are respectively mounted on the outer sides of the two girders and the front-wheel turning shaft is sheathed in the front-wheel turning shaft base and a front-wheel axle is connected on the top end of the front-wheel turning shaft and the front wheels are mounted on the front-wheel axle and the rear-wheel axle is fixed on the rear-wheel axle liner base by the rear-wheel axle liner base and the rear wheels are mounted on the rear-wheel axle. The electric self-propelled double sedan has features of light shape, low gravity center, safety and reliability and is a good short-range walk-substituting tool suitable for single man drive.
Description
Technical field
The utility model relates to power driven or hand-driven wheeled car technical field, particularly relates to a kind of electronic dual-purpose voluntarily car.
Background technology
At present, sedan-type cycle mostly is three to four-wheel, and the manpower that power driven also can be installed the compartment additional drives bicycle.Because its complex structure, car shape is huge, the difficulty of stopping; It is heavier to take many man-hours manpower burden, increases the weight of the power system burden; And the load of step tread plate lever actuated mechanism is overweight, is not suitable for people's the daily custom of riding; At the practical use and the traveling comfort design of rickshaw, its shortcoming is: the manpower burden is not heavier, is not suitable for daily usefulness on and off duty in the compartment; And motor-driven small passenger car fancy price, huge car shape, the height of the energy is relied on, stop difficulty and use cost are high, and the people of wage-earners are hung back; Concerning the ordinary people, the utmost point needs a kind of economical and practical and small and exquisite electronic motor moped of riding to be used as walking-replacing tool.
Summary of the invention
At the problems referred to above, the purpose of this utility model provide a kind of cheap, road occupying is few, in light weightly drive comfortablely, simple in structure again, can be used as the electronic dual-purpose voluntarily car of single short distance walking-replacing tool.
For achieving the above object, the utility model adopts following technical scheme:
Described electronic dual-purpose voluntarily car, it mainly is made up of vehicle chassis, the manpower and motor-driven power-driven mechanism, steering hardware, operator's saddle and the compartment that are arranged on the vehicle chassis; Vehicle chassis is formed by connecting by the crossbeam between left longeron, right vertical beam and two longerons, and steering hardware comprises the steering hardware of chain gear, the steering hardware of connecting rod transmission; The outside of two longerons is installed with front-wheel steering axle pedestal, the trailing wheel sleeve base of steering hardware respectively, be enclosed within the front-wheel steering axle in the front-wheel steering axle pedestal, front-wheel steering axle upper end connects the front-wheel axletree, the car front-wheel is installed on the front-wheel axletree, hind axle is fixed on the trailing wheel sleeve base by the trailing wheel axle sleeve, and back wheels of vehicle is installed on the hind axle.
Described electronic dual-purpose voluntarily car, its steering hardware is the steering hardware of chain gear, turn to sprocket wheel before the equal captive joint in front-wheel steering axle lower end on a left side longeron, the right vertical beam, turn to sprocket wheel to connect by messenger chain before two, the front-wheel steering axle lower end on the left longeron is another sprocket wheel of captive joint also; The right vertical beam outside sets firmly and turns to the handgrip pedestal, is enclosed within the handgrip steering shaft to turn in the handgrip pedestal, and handgrip steering shaft lower end captive joint master turns to sprocket wheel, and the main sprocket wheel that turns to is connected by the sprocket wheel of front-wheel steering shaft on messenger chain and the left longeron.
Described electronic dual-purpose voluntarily car, its steering hardware is the steering hardware of connecting rod transmission, the equal captive joint in front-wheel steering axle lower end on left side longeron, the right vertical beam turns to driving lever, and two turn to driving lever to connect by connecting rod link, and the front-wheel steering axle lower end on the right vertical beam is captive joint one driving lever also; The right vertical beam outside sets firmly the handle axle bed, and steering tiller is installed in the handle axle bed, and the steering tiller lower end is connected by the driving lever of front-wheel steering shaft on main connecting rod and the right vertical beam.
Owing to adopted technique scheme, the utlity model has following preceence:
This electronic dual-purpose voluntarily car, common Electrical Bicycle storage battery and manpower all can drive, and power is little, the speed of a motor vehicle is low can be in non-power lanes, moulding is light and handy, the parking road occupying is few, and center of gravity is low, driving is steady, drives comfortable, safe and reliable, and cheap, simple in structure, be easy to make, but batch manufacturing is a kind of short distance walking-replacing tool of suitable single driving well.
Description of drawings
Fig. 1 is the chain gear structural representation of the utility model steering hardware;
Fig. 2 is the connecting rod drive mechanism scheme drawing of the utility model steering hardware;
Among the figure: 1 (a, b, c)-crossbeam; 2a-left longeron; 2b-right vertical beam; 3 (a, b)-front-wheel steering axle pedestals; 4-turn to the handgrip pedestal; 5 (a, b)-trailing wheel sleeve base; 6 (a, b)-supports; 7-pedal drive wheel; 8 (a, b)-front-wheel steering axles; 9 (a, b)-front-wheel axletrees; 10 (a, the b)-preceding sprocket wheel that turns to; 11-sprocket wheel; 12-main the sprocket wheel that turns to; 13 (a, b)-messenger chains; 14-handgrip steering shaft; 15 (a, b)-trailing wheel axle sleeves; 16-hind axle; 17-drive sprocket; 18-chain drive-belt; 19-electric chain; 20-motor; 21-handle axle bed; 22-steering tiller; 23 (a, b)-turn to driving lever; 24-connecting rod; 25-driving lever; 26-main connecting rod; 27-electric controller.
The specific embodiment
Embodiment one
As shown in fig. 1: this electronic dual-purpose voluntarily car, it mainly is made up of vehicle chassis, the manpower and motor-driven power-driven mechanism, steering hardware, operator's saddle and the compartment that are arranged on the vehicle chassis; Vehicle chassis is formed by connecting by the crossbeam between left longeron (2a), right vertical beam (2b) and two longerons (1a, 1b, 1c), and steering hardware comprises the steering hardware of chain gear, the steering hardware of connecting rod transmission; The outside of two longerons is installed with front-wheel steering axle pedestal (3a, 3b), the trailing wheel sleeve base (5a, 5b) of steering hardware respectively, be enclosed within the front-wheel steering axle (8a, 8b) in the front-wheel steering axle pedestal (3a, 3b), front-wheel steering axle (8a, 8b) upper end connects front-wheel axletree (9a, 9b), the car front-wheel is installed on the front-wheel axletree, hind axle (16) is fixed on the trailing wheel sleeve base (5a, 5b) by trailing wheel axle sleeve (15a, 15b), and back wheels of vehicle is installed on the hind axle.
Described electronic dual-purpose voluntarily car, its steering hardware is the steering hardware of chain gear, turn to sprocket wheel (10a, 10b) before the equal captive joint in front-wheel steering axle (8a, 8b) lower end on left side longeron (2a), the right vertical beam (2b), turn to sprocket wheel (10a, 10b) to connect by messenger chain (13a) before two, front-wheel steering axle (8a) lower end on the left longeron (2a) is another sprocket wheel of captive joint (11) also; Right vertical beam (2b) outside sets firmly and turns to handgrip pedestal (4), be enclosed within the handgrip steering shaft (14) and turn in the handgrip pedestal (4), handgrip steering shaft (14) lower end captive joint master turns to sprocket wheel (12), and the main sprocket wheel (11) that turns to sprocket wheel (12) to go up front-wheel steering shaft (8a) by messenger chain (13b) and left longeron (2a) is connected.
Manpower and motor-driven power-driven mechanism be, pedal drive wheel (7) is installed on the support (6a, 6b), is connected with drive sprocket (17) on the hind axle (16) by chain drive-belt (18); Motor (20) is connected with electric chain (19) on the hind axle (16) by chain, and handgrip steering shaft (14) is provided with the electric controller (27) of control motor electric power output; Hind axle is provided with brake facing, and parking brake and service brake are installed on the vehicle chassis.
When manpower drove pedal drive wheel (7), power rotated drive sprocket (17) by chain drive-belt (18), drove hind axle (16), back wheels of vehicle rotation, and vehicle is advanced; Work as power connection, motor rotates, and power rotates electric chain (19) by chain and drives hind axle (16), back wheels of vehicle rotates, and vehicle is advanced.
When handgrip steering shaft (14) rotates, the master turns to sprocket wheel (12) to rotate with handgrip steering shaft (14), the main sprocket wheel (12) that turns to rotates by messenger chain (13b) drive sprocket wheel (11), the preceding sprocket wheel (10a) that turns to, before turn to sprocket wheel (10b) to rotate before turning to sprocket wheel (10a) to drive by messenger chain (13a), sprocket wheel (11), the preceding sprocket wheel (10a, 10b) that turns to rotate together in the same way, drive front-wheel steering axle (8a, 8b), front-wheel axletree (9a, 9b) rotates, drive the car front-wheel that is installed on the front-wheel axletree (9a, 9b) and finish and turn to.
Embodiment two
As shown in Figure 2: this electronic dual-purpose voluntarily car, it mainly is made up of vehicle chassis, the manpower and motor-driven power-driven mechanism, steering hardware, operator's saddle and the compartment that are arranged on the vehicle chassis; Vehicle chassis is formed by connecting by the crossbeam between left longeron (2a), right vertical beam (2b) and two longerons (1a, 1b, 1c), and steering hardware comprises the steering hardware of chain gear, the steering hardware of connecting rod transmission; The outside of two longerons is installed with front-wheel steering axle pedestal (3a, 3b), the trailing wheel sleeve base (5a, 5b) of steering hardware respectively, be enclosed within the front-wheel steering axle (8a, 8b) in the front-wheel steering axle pedestal (3a, 3b), front-wheel steering axle (8a, 8b) upper end connects front-wheel axletree (9a, 9b), the car front-wheel is installed on the front-wheel axletree, hind axle (16) is fixed on the trailing wheel sleeve base (5a, 5b) by trailing wheel axle sleeve (15a, 15b), and back wheels of vehicle is installed on the hind axle.
Described electronic dual-purpose voluntarily car, its steering hardware is the steering hardware of connecting rod transmission, the equal captive joint in front-wheel steering axle (8a, 8b) lower end on left side longeron (2a), the right vertical beam (2b) turns to driving lever (23a, 23b), two turn to driving lever (23a, 23b) to connect by connecting rod (24) hinge, and front-wheel steering axle (8b) lower end on the right vertical beam (2b) is captive joint one driving lever (25) also; Right vertical beam (2b) outside sets firmly handle axle bed (21), and steering tiller (22) is installed in the handle axle bed (21), and the driving lever (25) that front-wheel steering shaft (8b) is gone up by main connecting rod (26) and right vertical beam (2b) in steering tiller (22) lower end is connected.
Manpower and motor-driven power-driven mechanism be, pedal drive wheel (7) is installed on the support (6a, 6b), is connected with drive sprocket (17) on the hind axle (16) by chain drive-belt (18); Motor (20) is connected with electric chain (19) on the hind axle (16) by chain, and handgrip steering shaft (14) is provided with the electric controller (27) of control motor electric power output; Hind axle is provided with brake facing, and parking brake and service brake are installed on the vehicle chassis.
When manpower drove pedal drive wheel (7), power rotated drive sprocket (17) by chain drive-belt (18), drove hind axle (16), back wheels of vehicle rotation, and vehicle is advanced; Work as power connection, motor rotates, and power rotates electric chain (19) by chain and drives hind axle (16), back wheels of vehicle rotates, and vehicle is advanced.
When steering tiller (22) rotates, main connecting rod (26) rotates with steering tiller (22), rotation drive by main connecting rod (26), connecting rod (24) turns to driving lever (23a, 23b) to rotate in the same way, drive front-wheel steering axle (8a, 8b), front-wheel axletree (9a, 9b) rotates, drive the car front-wheel that is installed on the front-wheel axletree (9a, 9b) and finish and turn to.
Claims (3)
1, a kind of electronic dual-purpose voluntarily car mainly is made up of vehicle chassis, the manpower and motor-driven power-driven mechanism, steering hardware, operator's saddle and the compartment that are arranged on the vehicle chassis; It is characterized in that: its vehicle chassis is formed by connecting by the crossbeam between left longeron (2a), right vertical beam (2b) and two longerons (1a, 1b, 1c), and steering hardware comprises the steering hardware of chain gear, the steering hardware of connecting rod transmission; The outside of two longerons is installed with front-wheel steering axle pedestal (3a, 3b), the trailing wheel sleeve base (5a, 5b) of steering hardware respectively, be enclosed within the front-wheel steering axle (8a, 8b) in the front-wheel steering axle pedestal (3a, 3b), front-wheel steering axle (8a, 8b) upper end connects front-wheel axletree (9a, 9b), the car front-wheel is installed on the front-wheel axletree, hind axle (16) is fixed on the trailing wheel sleeve base (5a, 5b) by trailing wheel axle sleeve (15a, 15b), and back wheels of vehicle is installed on the hind axle.
2, electronic dual-purpose voluntarily car according to claim 1, it is characterized in that: its steering hardware is the steering hardware of chain gear, turn to sprocket wheel (10a, 10b) before the equal captive joint in front-wheel steering axle (8a, 8b) lower end on left side longeron (2a), the right vertical beam (2b), turn to sprocket wheel (10a, 10b) to connect by messenger chain (13a) before two, front-wheel steering axle (8a) lower end on the left longeron (2a) is another sprocket wheel of captive joint (11) also; Right vertical beam (2b) outside sets firmly and turns to handgrip pedestal (4), be enclosed within the handgrip steering shaft (14) and turn in the handgrip pedestal (4), handgrip steering shaft (14) lower end captive joint master turns to sprocket wheel (12), and the main sprocket wheel (11) that turns to sprocket wheel (12) to go up front-wheel steering shaft (8a) by messenger chain (13b) and left longeron (2a) is connected.
3, electronic dual-purpose voluntarily car according to claim 1, it is characterized in that: its steering hardware is the steering hardware of connecting rod transmission, the equal captive joint in front-wheel steering axle (8a, 8b) lower end on left side longeron (2a), the right vertical beam (2b) turns to driving lever (23a, 23b), two turn to driving lever (23a, 23b) to connect by connecting rod (24) hinge, and front-wheel steering axle (8b) lower end on the right vertical beam (2b) is captive joint one driving lever (25) also; Right vertical beam (2b) outside sets firmly handle axle bed (21), and steering tiller (22) is installed in the handle axle bed (21), and the driving lever (25) that front-wheel steering shaft (8b) is gone up by main connecting rod (26) and right vertical beam (2b) in steering tiller (22) lower end is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201494032U CN201283775Y (en) | 2008-09-16 | 2008-09-16 | Electric and self-propelling dual-purpose sedan car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201494032U CN201283775Y (en) | 2008-09-16 | 2008-09-16 | Electric and self-propelling dual-purpose sedan car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201283775Y true CN201283775Y (en) | 2009-08-05 |
Family
ID=40948758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201494032U Expired - Fee Related CN201283775Y (en) | 2008-09-16 | 2008-09-16 | Electric and self-propelling dual-purpose sedan car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201283775Y (en) |
-
2008
- 2008-09-16 CN CNU2008201494032U patent/CN201283775Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20100916 |