CN201077498Y - Folding type vehicle insteading of walk - Google Patents
Folding type vehicle insteading of walk Download PDFInfo
- Publication number
- CN201077498Y CN201077498Y CNU2007200560193U CN200720056019U CN201077498Y CN 201077498 Y CN201077498 Y CN 201077498Y CN U2007200560193 U CNU2007200560193 U CN U2007200560193U CN 200720056019 U CN200720056019 U CN 200720056019U CN 201077498 Y CN201077498 Y CN 201077498Y
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- vehicle frame
- revolving bar
- bar
- frame
- revolving
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Abstract
The utility model relates to a foldaway scooter, comprising a frame, a front wheel, a back wheel, a saddle, a handlebar, a motor, a storage battery and a controller, wherein, the front wheel and the back wheel are arranged on the bottom of the frame, the saddle and the handlebar are arranged above the frame, the motor is connected with the wheel for driving the wheel, the power of the motor is supplied by the storage battery, the controller is arranged on the handlebar for controlling the motor. The frame comprises a front frame and a back frame and the front frame is movably connected with the back frame by a folder. The utility model is characterized in that the scooter can be folded, four wheels of the scooter can touch the ground when the scooter is half folded. The utility model has the advantages of simple structure, portability and practicality, convenient storage and movement, and suitable use for people with different ages.
Description
Technical field
The utility model relates to a kind of small-sized electric car, specifically a kind of folding car of riding instead of walk.
Background technology
Battery-driven car is inexpensive with it, the low favor that more and more obtains the modern of environmental protection and maintenance cost, has become the walking-replacing tool of people's short range trip gradually.Now common battery-driven car is generally the two-wheeled form, and volume is bigger, and can not fold, and is using, depositing and causing when mobile inconvenience for undoubtedly people.
The utility model content
The technical problems to be solved in the utility model provides a kind of car of riding instead of walk easy to use, folding.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of collapsible car of riding instead of walk, the vehicle seat, the handlebar that comprise vehicle frame, be installed on the front and back wheel of bottom of frame and be installed on the vehicle frame top, wheel is connected with the drive wheels motor rotating, motor is by storage battery power supply, the controller of control motor is installed on the handlebar, vehicle frame forms front vehicle frame and afterwards flexibly connecting by fold mechanism between the vehicle frame by front vehicle frame, back vehicle frame.
As improvement to such scheme, described fold mechanism comprises the attaching parts that is individually fixed in front vehicle frame, below, vehicle frame docking section, back, the attaching parts bottom is provided with by the direct coupled engaging lug of axis, has in front vehicle frame, vehicle frame docking section, back upper fixed and realizes that front vehicle frame, back vehicle frame keep the latch assembly of mated condition.Latch assembly comprise be installed on the back on the vehicle frame the kayser permanent seat and be installed on kayser locking piece on the front vehicle frame, on the kayser permanent seat, moving screw is installed, be with nut on the moving screw, on the kayser locking piece, have the fixedly breach of moving screw, breach greater than screw diameter less than the nut diameter.Screw rod flexibly connects by a turning cylinder and a pre-spanner, and pre-spanner flexibly connects by first pivot pin and kayser permanent seat.
As further improvement of these options, handlebar is connected with the front truck wheel shaft by revolving bar, revolving bar is by with direct coupled first revolving bar of handlebar, form with direct coupled the 3rd revolving bar of front truck wheel shaft and second revolving bar that is connected first revolving bar, the 3rd revolving bar, first revolving bar and second revolving bar flexibly connect by the top bending mechanism, flexibly connect by the bottom bending mechanism between second revolving bar and the 3rd revolving bar.Described top bending mechanism comprises and is installed on the deck on first revolving bar and is installed on second revolving bar and deck butted U-shaped seat, flexibly connect by second pivot pin between deck and the U type seat, one anchor shaft parallel with second pivot pin is installed on the U type seat below second pivot pin, one moving screw is installed on the anchor shaft, the screw rod end is equipped with a movable kayser, in the deck outside one adapter plate is installed, has the arcuate socket of installation activity kayser on the adapter plate; Described bottom bending mechanism comprises the fixed mount that is installed on the second revolving bar bottom, the fixed mount bottom flexibly connects by third axle pin and the 3rd revolving bar, the binding bolt of fastening the 3rd revolving bar also is installed on the fixed mount, have the slotted hole that runs through the 3rd revolving bar on the 3rd revolving bar, the slotted hole length direction is parallel with the 3rd revolving bar axis direction.
As further improving, rear leg, the front support leg that above-mentioned vehicle seat is installed by intersection is supported on the vehicle frame of back, the middle part flexibly connects by rotating shaft between front support leg, the rear leg, between rear leg lower end and the back vehicle frame is rotating flexible connection, the front support leg lower end presses closer on the vehicle frame of back, is fixed with the jacking block that the restriction front support leg moves in vehicle frame relevant position, back.
Further, in front vehicle frame the place ahead one auxiliary frame is installed also, auxiliary frame comprises two parallel cross bars, and crossbar end is equipped with steamboat.Bottom of frame also is equipped with a locking bar in the back, and locking bar is fixed on the back bottom of frame by an external member, and a spring is installed between locking bar and the external member; One locking bar is installed on first revolving bar equally, and locking bar is fixed on first revolving bar by an external member equally, and a spring is installed between locking bar and the external member, is used for interting the jack of locking bar after folding being provided with on the back seat front support leg.The switch of control motor and the indicator lamp that shows accumulator electric-quantity also are installed on handlebar, and switch and indicator lamp connect with control circuit.
The utility model is simple in structure, and light practicality is collapsible, be convenient to deposit, but and when semi-collapsed condition also four-wheel land, conveniently moving, the crowd who is suitable for each age level uses.
Description of drawings
Accompanying drawing 1 is the complete deployed condition structural representation of the utility model embodiment;
Accompanying drawing 2 is an A portion structure for amplifying scheme drawing in the accompanying drawing 1;
Accompanying drawing 3 is accompanying drawing 2 cross section structure scheme drawings;
Accompanying drawing 4 is a B portion structure for amplifying scheme drawing in the accompanying drawing 1;
Accompanying drawing 5 is accompanying drawing 4 cross section structure scheme drawings;
Accompanying drawing 6 is a C portion structure for amplifying scheme drawing in the accompanying drawing 1;
Accompanying drawing 7 is accompanying drawing 6 cross section structure scheme drawings;
Accompanying drawing 8 is visual angle, a present embodiment complete deployed condition side structural representation;
Accompanying drawing 9 is a D portion structure for amplifying scheme drawing in the accompanying drawing 8;
Accompanying drawing 10 is an E portion structure for amplifying scheme drawing in the accompanying drawing 8;
Accompanying drawing 11 present embodiment vehicle seat semi-collapsed condition structural representations;
Accompanying drawing 12 is the complete folded state structural representation of present embodiment vehicle seat;
Accompanying drawing 13 is a present embodiment vehicle frame semi-collapsed condition structural representation;
Accompanying drawing 14 is the complete folded state structural representation of present embodiment car load.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model structural principle is described in further detail below in conjunction with specific embodiment and accompanying drawing:
Shown in accompanying drawing 1～10, two front vehicle wheels, two rear wheels that the car owner that rides instead of walk that present embodiment disclosed will comprise vehicle frame 1, be installed on handlebar 3, the vehicle seat 2 of vehicle frame 1 top and be installed on the vehicle frame below, rear wheel is connected with a motor 4, motor is by storage battery power supply, and controls its running by controller.
Wherein, vehicle frame 1 is formed by front vehicle frame 11 and 12 butt joints of back vehicle frame, flexibly connect by fold mechanism between front vehicle frame 11 and the back vehicle frame 12, front vehicle wheel, rear wheel are installed on front vehicle frame 11, vehicle frame 12 belows, back respectively, and handlebar 3, vehicle seat 2 are installed on front vehicle frame 11, vehicle frame 12 tops, back respectively; 3 of handlebars are connected with the front truck wheel shaft by revolving bar, revolving bar is then by with handlebar 3 direct coupled first revolving bars 31, form with direct coupled the 3rd revolving bar 33 of front truck wheel shaft and second revolving bar 32 that is connected first revolving bar 31, the 3rd revolving bar 33, first revolving bar 31 and second rotation, 32 bars flexibly connect by the top bending mechanism, flexibly connect by the bottom bending mechanism between second revolving bar 32 and the 3rd revolving bar 33; Rear leg 51, the front support leg 52 that vehicle seat 2 is installed by intersection is supported on the vehicle frame 12 of back, the middle part flexibly connects by rotating shaft between front support leg 51, the rear leg 52, between rear leg 51 lower ends and the back vehicle frame 12 is rotating flexible connection, front support leg 51 lower ends press closer on the vehicle frame 12 of back, are fixed with the jacking block 53 that restriction front support leg 51 moves in vehicle frame 12 relevant positions, back.
See accompanying drawing 2,3 for details and be fold mechanism detailed structure scheme drawing.This mechanism comprises the attaching parts 13 that is individually fixed in front vehicle frame 11, below, vehicle frame 12 docking sections, back, and establish by the direct coupled engaging lug 14 of axis attaching parts 13 bottoms.Two attaching partss, 13 lock rings can relatively rotate front vehicle frame 11, back vehicle frame 12 along axis on vehicle frame.Above front vehicle frame 11, vehicle frame 12 docking sections, back, also be fixed with and realize that front vehicle frame 11, back vehicle frame 12 keep the latch assembly of mated condition.Latch assembly comprise be installed on the back on the vehicle frame 12 kayser permanent seat 15 and be installed on kayser locking piece 16 on the front vehicle frame, moving screw 17 is installed on kayser permanent seat 15, be with nut 18 on the moving screw 17, on kayser locking piece 16, have the fixedly breach of moving screw, breach greater than screw diameter less than the nut diameter.Screw rod 17 flexibly connects by first bearing pin 171 with kayser permanent seat 15, with screw rod 17 coaxial pins one pre-spanner 19 is installed also.When fixedly front vehicle frame 11 is with back vehicle frame 12 by fold mechanism, at first nut 18 is adjusted to screw rod 17 ends, and screw rod 17 snapped in the breach, select jack panel 18 again, again with pre-spanner 19 left-hand threads to screw rod 17 tops, realization kayser permanent seat 15 is connected with kayser locking piece 16, otherwise said process can unclamp kayser permanent seat 15 and 16 middle being connected of kayser locking piece.
See accompanying drawing 4,5 for details and be top bending mechanism detailed structure scheme drawing.This mechanism comprises and is installed on the deck 311 on first revolving bar 31 and is installed on second revolving bar 32 and deck 311 butted U-shaped seats 321, flexibly connect by second pivot pin 322 between deck 311 and the U type seat 321, one anchor shaft 324 parallel with second pivot pin 322 is installed on the U type seat 321 below second pivot pin 322, one moving screw 325 is installed on the anchor shaft 324, screw rod 325 ends are equipped with a movable kayser 323, in deck 311 outsides one adapter plate 312 is installed, has the arcuate socket 313 of installation activity kayser 311 on the adapter plate.When need are connected first revolving bar 31 with second revolving bar 32, at first deck 311 is docked with U type seat 321, then screw rod 325 is snapped in the arcuate socket 313, again by the movable kayser 311 locked connections that promptly realized the two, otherwise said process can unclamp being connected between first revolving bar 31 and second revolving bar 32.
See accompanying drawing 6,7 for details and be bottom bending mechanism detailed structure scheme drawing.This mechanism comprises the fixed mount 326 that is installed on second revolving bar, 32 bottoms, and fixed mount 326 bottoms flexibly connect by third axle pin 331 and the 3rd revolving bar 33, and fixed mount 326 lower ends are empty, is used for the 3rd revolving bar 32 and inserts.The binding bolt 327 of fastening the 3rd revolving bar 33 is installed on the described fixed mount, on the 3rd revolving bar 33, then have the slotted hole 332 that runs through the 3rd revolving bar, third axle pin 331 is interspersed in the slotted hole 332, and slotted hole 332 length directions are parallel with the 3rd revolving bar 33 axis directions.In the time of second revolving bar 32 need being docked with the 3rd revolving bar 33, at first the 3rd revolving bar 33 is inserted in the fixed mount 326 along axis direction, screws binding bolt 327 then, prevent that the 3rd revolving bar 33 from producing displacement along axis direction.
Simultaneously, in order to guarantee between folded state front vehicle frame 11 and back vehicle frame 12, to keep folded state, in vehicle frame 12 bottoms, back one locking bar 7 is installed also, locking bar 7 is fixed on vehicle frame 12 bottoms, back by an external member 71, one spring 72 is installed between locking bar 7 and the external member 71, sees accompanying drawing 8,9 for details.After front vehicle frame 11 folded with back vehicle frame 12, locking bar 7 was completely fixed front vehicle frame 11 and vehicle frame 12 positions, back below spring 72 effect bottoms extend to front vehicle frame 11.Bounce-back spring 72 elastic force directions pulling locking bar 7 can make locking bar 7 break away from front vehicle frame 11, and front vehicle frame 11 is promptly deployable.In order to guarantee between folded state handle 3 and vehicle frame, to keep folded state, one locking bar 8 is installed on first revolving bar 31 equally, locking bar is fixed on first revolving bar by an external member 81 equally, one spring 82 is installed between locking bar and the external member, is used for interting the jack 54 of locking bar after folding being provided with on the back seat front support leg.See accompanying drawing 9,10 for details.
Move for the ease of folding back car load, in front vehicle frame 11 the place aheads one auxiliary frame 6 is installed also, auxiliary frame 6 comprises two parallel cross bars 61,62, in crossbar end steamboat 63 is installed.After car load is folding, see accompanying drawing 13 for details, the rolling that lands jointly of steamboat 63 and back wheels of vehicle, very convenient during mobile car load.
For the ease of control, the switch of control motor and the indicator lamp that shows the storage battery computer also are installed on handlebar 3, switch and indicator lamp connect with control circuit.
Be that present embodiment is from the progressively folding process signal of complete deployed condition referring to accompanying drawing 1,11,12,13,14 successively.Car load volume after folding is little, and it is very convenient to deposit.
Need to prove, the preferred version that the foregoing description is only realized for the utility model, and indefiniteness is exhaustive, under the prerequisite that does not break away from the present utility model design, any conspicuous replacement is all within the utility model protection domain.
Claims (10)
1. collapsible car of riding instead of walk, the vehicle seat (2), the handlebar (3) that comprise vehicle frame (1), be installed on the front and back wheel of bottom of frame and be installed on the vehicle frame top, wheel is connected with drive wheels motor rotating 4, motor is by storage battery power supply, the controller of control motor is installed on the handlebar, it is characterized in that: described vehicle frame is made up of front vehicle frame (11), back vehicle frame (12), flexibly connects by fold mechanism between front vehicle frame and the back vehicle frame.
2. the collapsible car of riding instead of walk according to claim 1, it is characterized in that: described fold mechanism comprises the attaching parts (13) that is individually fixed in front vehicle frame, below, vehicle frame docking section, back, the attaching parts bottom is provided with by the direct coupled engaging lug of axis (14), has in front vehicle frame, vehicle frame docking section, back upper fixed and realizes that front vehicle frame, back vehicle frame keep the latch assembly of mated condition.
3. the collapsible car of riding instead of walk according to claim 2, it is characterized in that: described latch assembly comprise be installed on the back on the vehicle frame kayser permanent seat (15) and be installed on kayser locking piece (16) on the front vehicle frame, moving screw (17) is installed on the kayser permanent seat, be with nut (18) on the moving screw, on the kayser locking piece, have the fixedly breach of moving screw, breach greater than screw diameter less than the nut diameter.
4. the collapsible car of riding instead of walk according to claim 3 is characterized in that: screw rod flexibly connects by a turning cylinder and a pre-spanner (19), and pre-spanner flexibly connects by first pivot pin (171) and kayser permanent seat.
5. the collapsible car of riding instead of walk according to claim 1, it is characterized in that: handlebar is connected with the front truck wheel shaft by revolving bar, revolving bar is by with direct coupled first revolving bar of handlebar (31), form with direct coupled the 3rd revolving bar of front truck wheel shaft (33) and second revolving bar (32) that is connected first revolving bar, the 3rd revolving bar, first revolving bar and second revolving bar flexibly connect by the top bending mechanism, flexibly connect by the bottom bending mechanism between second revolving bar and the 3rd revolving bar.
6. the collapsible car of riding instead of walk according to claim 5, it is characterized in that: described top bending mechanism comprises the deck (311) that is installed on first revolving bar and is installed on second revolving bar and deck butted U-shaped seat (321), flexibly connect by second pivot pin (322) between deck and the U type seat, one anchor shaft (324) parallel with second pivot pin is installed on the U type seat below second pivot pin, one moving screw (325) is installed on the anchor shaft, the screw rod end is equipped with a movable kayser (323), one adapter plate (312) is installed in the deck outside, has the arcuate socket (313) of installation activity kayser on the adapter plate; Described bottom bending mechanism comprises the fixed mount (326) that is installed on the second revolving bar bottom, the fixed mount bottom flexibly connects by third axle pin (331) and the 3rd revolving bar, the binding bolt (327) of fastening the 3rd revolving bar also is installed on the fixed mount, have the slotted hole (332) that runs through the 3rd revolving bar on the 3rd revolving bar, the slotted hole length direction is parallel with the 3rd revolving bar axis direction.
7. the collapsible car of riding instead of walk according to claim 1, it is characterized in that: rear leg (51), the front support leg (52) that described vehicle seat is installed by intersection is supported on the vehicle frame of back, the middle part flexibly connects by rotating shaft between front support leg, the rear leg, between rear leg lower end and the back vehicle frame is rotating flexible connection, the front support leg lower end presses closer on the vehicle frame of back, is fixed with the jacking block (53) that the restriction front support leg moves in vehicle frame relevant position, back.
8. according to claim 1 or 4 or the 6 or 7 described collapsible cars of riding instead of walk, it is characterized in that: an auxiliary frame (6) also is installed in front vehicle frame the place ahead, and auxiliary frame comprises two parallel cross bars (61,62), and crossbar end is equipped with steamboat (63).
9. the collapsible car of riding instead of walk according to claim 8 is characterized in that: bottom of frame also is equipped with a locking bar (7) in the back, and locking bar is fixed on the back bottom of frame by an external member (71), and a spring (72) is installed between locking bar and the external member; One locking bar (8) is installed on first revolving bar equally, and locking bar is fixed on first revolving bar by an external member (81) equally, and a spring (82) is installed between locking bar and the external member, is used for interting the jack (54) of locking bar after folding being provided with on the back seat front support leg.
10. the collapsible car of riding instead of walk according to claim 9 is characterized in that: the switch of control motor and the indicator lamp that shows accumulator electric-quantity also are installed on handlebar, and switch and indicator lamp connect with control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200560193U CN201077498Y (en) | 2007-08-22 | 2007-08-22 | Folding type vehicle insteading of walk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200560193U CN201077498Y (en) | 2007-08-22 | 2007-08-22 | Folding type vehicle insteading of walk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077498Y true CN201077498Y (en) | 2008-06-25 |
Family
ID=39569556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200560193U Expired - Fee Related CN201077498Y (en) | 2007-08-22 | 2007-08-22 | Folding type vehicle insteading of walk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077498Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554578A (en) * | 2014-09-05 | 2015-04-29 | 王政 | Multifunctional electric vehicle |
| CN105314040A (en) * | 2015-09-03 | 2016-02-10 | 上海电机学院 | Foldable three-wheel electric vehicle |
| WO2016045537A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Folding vehicle |
| WO2016045526A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Locking structure and folding vehicle having same |
| CN107539408A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | Folding running vehicle |
| CN107539407A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | The folding vehicles |
| WO2018028597A1 (en) * | 2016-08-10 | 2018-02-15 | 深圳市随行科技有限公司 | Folding vehicle |
| KR101924328B1 (en) | 2018-02-20 | 2018-12-03 | 구윤진 | Foldable electric scooter |
-
2007
- 2007-08-22 CN CNU2007200560193U patent/CN201077498Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554578A (en) * | 2014-09-05 | 2015-04-29 | 王政 | Multifunctional electric vehicle |
| WO2016045537A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Folding vehicle |
| WO2016045526A1 (en) * | 2014-09-26 | 2016-03-31 | 宋文辉 | Locking structure and folding vehicle having same |
| CN105314040A (en) * | 2015-09-03 | 2016-02-10 | 上海电机学院 | Foldable three-wheel electric vehicle |
| CN107539408A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | Folding running vehicle |
| CN107539407A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | The folding vehicles |
| CN107539407B (en) * | 2016-06-29 | 2023-01-13 | 广州道动新能源有限公司 | Foldable vehicle |
| CN107539408B (en) * | 2016-06-29 | 2023-02-21 | 广州道动新能源有限公司 | Foldable transportation means |
| WO2018028597A1 (en) * | 2016-08-10 | 2018-02-15 | 深圳市随行科技有限公司 | Folding vehicle |
| KR101924328B1 (en) | 2018-02-20 | 2018-12-03 | 구윤진 | Foldable electric scooter |
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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: 20080625 Termination date: 20090922 |