CN2902878Y - Scooter - Google Patents
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- Publication number
- CN2902878Y CN2902878Y CNU200620070755XU CN200620070755U CN2902878Y CN 2902878 Y CN2902878 Y CN 2902878Y CN U200620070755X U CNU200620070755X U CN U200620070755XU CN 200620070755 U CN200620070755 U CN 200620070755U CN 2902878 Y CN2902878 Y CN 2902878Y
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- China
- Prior art keywords
- gear
- main support
- meshed
- support parts
- support rod
- 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.)
- Expired - Fee Related
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- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Gear Transmission (AREA)
Abstract
A foot plate bicycle comprises a main frame member, a front wheel and a rear wheel which are rotatably connected with the main frame member, a driving mechanism, and a pressing bar, wherein he driving mechanism includes a first steering shaft, a first gear cone connected with the first steering shaft through a ratcher, a second gear cone engaged with the first gear cone, a speed changing gear set engaged with the second gear cone, a third gear cone engaged with the output portion of the speed changing gear set, and a fourth gear cone engaged with the third gear cone. The users need not step on the ground, but just go forward by the driving of the driving mechanism, and the reversing mechanism is capable of helping the foot plate bicycle reverse automatically with high safety and stability.
Description
Technical field
The utility model relates to a kind of sole car that can advance by transmission device.
Background technology
In the prior art, a kind of sole car comprises the main support parts, is rotationally connected with front-wheel and trailing wheel on the main support parts, front-wheel and trailing wheel are connected to the front and rear of main support parts, front-wheel is arranged on the front rotary shaft, and trailing wheel is arranged in the rotating shaft of back, and front-wheel and trailing wheel are positioned at the main support below.When using, the operator stands in the main support upper surface, stepping on row on ground with a pin advances to drive the sole car, the sole car does not have the function of turning to simultaneously, when turning to, need to come change of direction by foot-operated ground-surface propulsive effort, be unfavorable for that health keeps balance, easily human body is damaged, even have an accident.
Summary of the invention
The purpose of this utility model provides a kind of sole car, need not foot-operated ground, can directly by transmission device car body be advanced, and has steering hardware simultaneously and can be used as the luggage trailer to use.
The technical solution of the utility model is: a kind of sole car, comprise the main support parts, be rotationally connected with front-wheel and trailing wheel on the main support parts, front-wheel and trailing wheel are connected to the front and rear of main support parts, front-wheel is arranged on the front rotary shaft, trailing wheel is arranged in the rotating shaft of back, the sole car also comprises transmission device and depression bar, transmission device comprises: first steering shaft, with first finishing bevel gear cuter that is connected by ratchet between first steering shaft, the middle tap gear that is meshed with first finishing bevel gear cuter, the change-gear set that the importation is meshed with described middle tap gear, the third hand tap gear that is meshed with the output of change-gear set, the 4th finishing bevel gear cuter that is meshed with the third hand tap gear, one end and first steering shaft of depression bar are fixedly connected, and the part of depression bar is positioned at the top of main support parts.
Change-gear set comprises:
1., at least two rotating shafts and three variable gears: primary shaft, second, first gear, second gear, the 3rd gear, the middle tap gear is fixed on the primary shaft with first gear is coaxial, second gear and the 3rd gear are coaxial to be fixed on second, is meshed between first gear and second gear;
2., at least two transmission gears: the 6th gear, the 7th gear, the 6th gear also are meshed with variable gear and the 7th gear simultaneously between variable gear and the 7th gear, and the 7th gear is fixed on second steering shaft with the third hand tap gear is coaxial.
Variable gear has five, also comprises the 4th gear and the 5th gear, and the 4th gear and the 5th gear are coaxial to be fixed on the third axle, and the 4th gear is meshed with the 3rd gear, and the 5th gear is meshed with the 6th gear.
The main support parts have cavity, and first steering shaft, first finishing bevel gear cuter, middle tap gear, change-gear set are arranged in the cavity of main support parts.
Variable gear parallels with the axial line of transmission gear and perpendicular to the ground in the driving gear set.
The front portion of main support parts is provided with steering hardware, steering hardware comprises the turning to pedal, the 3rd steering shaft, connect the described pipe link that turns to pedal and the 3rd steering shaft of the top that is arranged on the main support parts, fixedly sleeved the 5th finishing bevel gear cuter, the 6th finishing bevel gear cuter that is meshed with the 5th finishing bevel gear cuter, the steering strut that is used for fixing socket the 6th finishing bevel gear cuter on the 3rd steering shaft, and steering strut is rotationally connected with front-wheel.
The front portion of main support parts is provided with front support rod, be connected for rotation pivot between one end of front support rod and the main support parts, the other end of front support rod has the front support rod top of hollow, and certain angle is arranged between front support rod push pipe and the front support rod, is socketed with direction pole in the front support rod top.
After extend with the angled direction of direction pole, subtend is extended, and forms the right curved handle of curved of a direction pole left side and direction pole respectively in two ends of direction pole.
The axial direction at front support rod top is vertical with the axial direction of front support rod.
The utility model compared with prior art has following advantage: the sole car is provided with driving device, the user need not with foot-operated ground, driving car body by transmission device advances, it has steering hardware simultaneously, can make sole car automatic steering, have high security and stability, and the front support rod of sole car is collapsible, can makes the luggage trailer and use.
Description of drawings
Accompanying drawing 1 is the block diagram of first embodiment of the present utility model;
Accompanying drawing 2 is the part scheme drawing of transmission device of the present utility model;
Accompanying drawing 3 is the another side part scheme drawing of transmission device of the present utility model;
Accompanying drawing 4 is that the K of accompanying drawing 3 is to scheme drawing;
Accompanying drawing 5 is the main cutaway view of second embodiment of the present utility model;
Accompanying drawing 6 is the another side scheme drawing of accompanying drawing 5;
Accompanying drawing 7 is the running condition figure of first embodiment of the present utility model.
Wherein: 1, main support parts; 2, front-wheel; 3, trailing wheel; 4, depression bar; 5, last item; 6, drive pedal; 7, first steering shaft; 8, first finishing bevel gear cuter; 9, middle tap gear; 10, primary shaft; 11, first gear; 12, second gear; 13, second; 14, the 3rd gear; 15, the 4th gear; 16, third axle; 17, the 5th gear; 18, the 6th gear; 19, the 7th gear; 20, second steering shaft; 21, third hand tap gear; 22, the 4th finishing bevel gear cuter; 23, back rotating shaft; 24, transmission device; 25. steering hardware; 26, turn to pedal; 27, the 3rd steering shaft; 28, the 5th finishing bevel gear cuter; 29, the 6th finishing bevel gear cuter; 30, steering strut; 31, front rotary shaft; 32, main support upper surface; 33, main support lower surface; 34, pipe link 35, front support rod 36, direction pole; 37, a direction pole left side curved 38, direction pole rightly bends 39, the front support rod top; 40, support portion.
The specific embodiment
Referring to accompanying drawing 1 to accompanying drawing 7, a kind of sole car, comprise main support parts 1, be rotationally connected with front-wheel 2 and trailing wheel 3 on the main support parts 1, front-wheel 2 and trailing wheel 3 are connected to the front and rear of main support parts 1, front-wheel 2 is arranged on the front rotary shaft 31, trailing wheel 3 is arranged in the rotating shaft 23 of back, the sole car also comprises transmission device 24 and depression bar 4, and transmission device 24 comprises: first steering shaft 7, with first finishing bevel gear cuter 8 that is connected by ratchet between first steering shaft 7, the middle tap gear 9 that is meshed with first finishing bevel gear cuter 8, the change-gear set that importation and middle tap gear 9 are connected with a joggle, the third hand tap gear 21 that is meshed with the output of change-gear set, the 4th finishing bevel gear cuter 22 that is meshed with third hand tap gear 21.
Depression bar 4 comprises the last item 5 that drives pedal 6 and be fixedly connected on driving pedal 6, drives pedal 6 and is positioned at the main support top, and an end of last item 5 and first steering shaft 7 are fixedly connected.Main support parts 1 have main support upper surface 32 and main support lower surface 33, the second steering shafts 20 run through main support lower surface 33.
Change-gear set comprises:
1., three rotating shafts and four variable gears: primary shaft 10, second spool 13, third axle 16, first gear 11, second gear 12, the 3rd gear 14, the 4th gear 15 and the 5th gear 17, first gear 11 and middle tap gear 9 coaxial being fixed on the primary shaft 10, be meshed between first gear 11 and second gear 12, second gear 12 and the 3rd gear 14 coaxial being fixed on second 13, the 3rd gear 14 is meshed with the 4th gear 15, the 4th gear 15 and the 5th gear 17 coaxial being fixed on the third axle 16;
2., two transmission gears: the 6th gear 18, the 7th gear 19, the 6th gear 18 is between the 5th gear 17 and the 7th gear 19 and be meshed the 7th gear 19 and third hand tap gear 21 coaxial being fixed on second steering shaft 20 with the 5th gear 17 and the 7th gear 19 simultaneously.
The user stands in the main support upper surface 32 of sole car, need not to advance by foot-operated ground-surface power driven car body, with the foot-operated pedal 6 that firmly drives, the last item 5 of captiveing joint with driving pedal 6 drives first steering shaft 7 and rotates, with between first steering shaft 7 mutually first finishing bevel gear cuter 8 that is connected of ratchet rotate thereupon, thereby driving the middle tap gear 9 that is meshed with first finishing bevel gear cuter 8 rotates, change-gear set by being connected with a joggle with middle tap gear 9 again, third hand tap gear 21 is passed in rotation, change transmission direction by third hand tap gear 21 that is meshed and the 4th finishing bevel gear cuter 22, drive back rotating shaft 23 and rotate, make the trailing wheel 3 that is arranged in the rotating shaft 23 of back rotate.Driving car body thus advances.
Main support parts 1 have cavity, and first steering shaft 7, first finishing bevel gear cuter 8, middle tap gear 9, change-gear set are arranged in the cavity of main support parts 1.
Shown in accompanying drawing 5 and accompanying drawing 6, the front portion of main support parts 1 is provided with steering hardware 25, steering hardware 25 comprises the turning to pedal 26, the 3rd steering shaft 27, connect the pipe link 34 that turns to pedal 26 and the 3rd steering shaft 27 of the top that is arranged on main support parts 1, fixedly sleeved the 5th finishing bevel gear cuter 28, the 6th finishing bevel gear cuter 29 that is meshed with the 5th finishing bevel gear cuter 28, the steering strut 30 that is used for fixing socket the 6th finishing bevel gear cuter 29 on the 3rd steering shaft 27, and rotating between steering strut 30 and the front-wheel 2 is connected.
The user presses with pin and turns to pedal 26, driving the 3rd steering shaft 27 rotates, by fixedly sleeved on the 3rd steering shaft 27 the 5th finishing bevel gear cuter 28 and the 6th finishing bevel gear cuter 29 that is meshed with the 5th finishing bevel gear cuter 28, rotation is passed on the front rotary shaft 31, rotate thereby drive the front-wheel 2 that is arranged on the front rotary shaft 31, make the car body working direction change.
Shown in accompanying drawing 1 and accompanying drawing 7, the front portion of main support parts 1 is provided with front support rod 32, be connected for rotation pivot between one end of front support rod 35 and the main support parts 1, make front support rod 35 can fold to position near main support upper surface 32, the other end of front support rod 35 has the front support rod top 39 of hollow, front support rod push pipe 39 is vertical with the axial direction of front support rod 35, is socketed with direction pole 36 in the front support rod top 39.
After extend with the angled direction of direction pole 36, subtend is extended respectively in two ends of direction pole 36, and it is curved 37 with direction pole is right bends 38 to form a direction pole left side.When front support rod 35 folds to as shown in Figure 7 position, baggage container can be stuck between front support rod 35 and the direction pole 36, the sole car is used as baggage car.The afterbody of main support parts 1 is provided with support portion 40, and in the time of the 1 edge-on placement of main support parts, support portion 40 can make main support parts 1 stable the placement on the ground.
Because of variable gear parallels with the axial line of transmission gear and perpendicular to the ground, and part transmission device 24 is arranged in the cavity of main support parts 1, making that the occupation space height of main support parts 1 is less and difficult damages human body, front-wheel 2 and trailing wheel 3 are less simultaneously, center of gravity is low, good stability, more secure when used, reliable.
Claims (9)
1, a kind of sole car, comprise main support parts (1), be rotationally connected with front-wheel (2) and trailing wheel (3) on the described main support parts (1), described front-wheel (2) and trailing wheel (3) are connected to the front and rear of described main support parts (1), described front-wheel (2) is arranged on the front rotary shaft (31), described trailing wheel (3) is arranged in the back rotating shaft (23), it is characterized in that: described sole car also comprises transmission device (24) and depression bar (4), described transmission device (24) comprising: first steering shaft (7), with first finishing bevel gear cuter (8) that is connected by ratchet between described first steering shaft (7), the middle tap gear (9) that is meshed with described first finishing bevel gear cuter (8), the change-gear set that the importation is meshed with described middle tap gear (9), the third hand tap gear (21) that is meshed with the output of change-gear set, the 4th finishing bevel gear cuter (22) that is meshed with described third hand tap gear (21), one end of described depression bar (4) and first steering shaft (7) are fixedly connected, and the part of described depression bar (4) is positioned at the top of main support parts (1).
2, sole car according to claim 1, it is characterized in that: described change-gear set comprises:
1., at least two rotating shafts and three variable gears: primary shaft (10), second (13), first gear (11), second gear (12), the 3rd gear (14), described middle tap gear (9) is fixed on the described primary shaft (10) with first gear (11) is coaxial, described second gear (12) and the 3rd gear (14) are coaxial to be fixed on second (13), is meshed between described first gear (11) and second gear (12);
2., at least two transmission gears: the 6th gear (18), the 7th gear (19), described the 6th gear (18) is positioned between described variable gear and the 7th gear (19) and is meshed with described variable gear and the 7th gear (19) simultaneously, and described the 7th gear (19) is fixed on second steering shaft (20) with described third hand tap gear (21) is coaxial.
3, sole car according to claim 2, it is characterized in that: described variable gear has five, also comprise the 4th gear (15) and the 5th gear (17), described the 4th gear (15) and the 5th gear (17) are coaxial to be fixed on the third axle (16), described the 4th gear (15) is meshed with described the 3rd gear (14), and described the 5th gear (17) is meshed with described the 6th gear (18).
4, sole car according to claim 1, it is characterized in that: described main support parts (1) have cavity, and described first steering shaft (7), first finishing bevel gear cuter (8), middle tap gear (9), change-gear set are arranged in the cavity of described main support parts (1).
5, sole car according to claim 2 is characterized in that: variable gear parallels with the axial line of transmission gear and perpendicular to the ground in the described driving gear set.
6, sole car according to claim 1, it is characterized in that: the front portion of described main support parts (1) is provided with steering hardware (25), what described steering hardware (25) comprised the top that is arranged on described main support parts (1) turns to pedal (26), the 3rd steering shaft (27), connect the described pipe link (34) that turns to pedal (26) and the 3rd steering shaft (27), fixedly sleeved the 5th finishing bevel gear cuter (28) on described the 3rd steering shaft (27), the 6th finishing bevel gear cuter (29) that is meshed with described the 5th finishing bevel gear cuter (28), be used for fixing the steering strut (30) of described the 6th finishing bevel gear cuter of socket (29), described steering strut (30) is rotationally connected with described front-wheel (2).
7, sole car according to claim 1, it is characterized in that: the front portion of described main support parts (1) is provided with front support rod (35), be connected for rotation pivot between one end of described front support rod (35) and the described main support parts (1), the other end of described front support rod (35) has the front support rod top (39) of hollow, between described front support rod push pipe (39) and the front support rod (35) certain angle is arranged, be socketed with direction pole (36) in the described front support rod top (39).
8, sole car according to claim 7, it is characterized in that: two ends of described direction pole (36) are respectively after extend with the angled direction of described direction pole (36), subtend is extended, and it is curved right curved (38) (37) and direction pole to form a described direction pole left side.
9, sole car according to claim 7 is characterized in that: the axial direction at described front support rod top (39) is vertical with the axial direction of described front support rod (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620070755XU CN2902878Y (en) | 2006-03-23 | 2006-03-23 | Scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620070755XU CN2902878Y (en) | 2006-03-23 | 2006-03-23 | Scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2902878Y true CN2902878Y (en) | 2007-05-23 |
Family
ID=38078285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620070755XU Expired - Fee Related CN2902878Y (en) | 2006-03-23 | 2006-03-23 | Scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2902878Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693461B (en) * | 2009-10-16 | 2011-01-05 | 清华大学 | Multifunctional pedal scooter |
-
2006
- 2006-03-23 CN CNU200620070755XU patent/CN2902878Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693461B (en) * | 2009-10-16 | 2011-01-05 | 清华大学 | Multifunctional pedal scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU LONGLISHEN PRECISION INDUSTRY TECHNOLOGY C Free format text: FORMER OWNER: JIN ZHELONG Effective date: 20101222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215556 CHANGSHU OFFICE, SIDA CO., LTD., NO.5, GROUP 14, ANDING VILLAGE, CHANGSHU CITY, JIANGSU PROVINCE TO: 215500 BUILDING 2, NO.8, JINDU ROAD, SOUTHEAST DEVELOPMENT AREA, CHANGSHU CITY, SUZHOU CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101222 Address after: 215500 2 buildings, 8 Jin Du Road, Changshou City southeast development zone, Suzhou, Jiangsu, China Patentee after: Jiangsu Longlishen Fine Technology Co., Ltd. Address before: 215556 Jiangsu anding village, Changshou City 14, group 5, Changshu Office Patentee before: Jin Zhelong |
|
| DD01 | Delivery of document by public notice |
Addressee: Jin Zhelong Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Longlishen Fine Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Longlishen Fine Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20140323 |