CN105539683A - Foldable scooter - Google Patents
Foldable scooter Download PDFInfo
- Publication number
- CN105539683A CN105539683A CN201511002648.3A CN201511002648A CN105539683A CN 105539683 A CN105539683 A CN 105539683A CN 201511002648 A CN201511002648 A CN 201511002648A CN 105539683 A CN105539683 A CN 105539683A
- Authority
- CN
- China
- Prior art keywords
- wheel
- sprocket wheel
- rotate
- drive
- chain wheel
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
- B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
Abstract
The invention discloses a foldable scooter. The foldable scooter comprises a front scooter frame, a rear scooter frame and a pedal. The front scooter frame and the rear scooter frame are hinged to each other through an upper left connection rod, a lower left connection rod, an upper right connection rod and a lower right connection rod and tightly locked through a front positioning shaft and a rear positioning shaft; transmission chains are connected with the two ends of the pedal; a left chain wheel and a right chain wheel are connected with the two sides of a rear wheel correspondingly; the left chain wheel and the right chain wheel are in transmission connection with the transmission chains; and one-way members are mounted in the left chain wheel and the right chain wheel correspondingly. Accordingly, when the transmission chains drive the left chain wheel to rotate forwards and drive the right chain wheel to rotate backwards, the left chain wheel drives the rear wheel to rotate forwards and the right chain wheel does not drive the rear wheel to rotate, and when the transmission chains drive the left chain wheel to rotate backwards and drive the right chain wheel to rotate forwards, the left chain wheel does not drive the rear wheel to rotate and the right chain wheel drives the rear wheel to rotate forwards. A front wheel and the rear wheel can be located on the same side after the scooter is folded, and a user can hold a scooter handle and push the folded scooter to move forwards.
Description
Technical field
The present invention relates to a kind of Kickboard Scooter, more particularly, the present invention relates to a kind of Foldable skate-board.
Background technology
Kickboard Scooter due to speed moderate, easy manipulation eager to learn, there is brake gear (stepping on rear wheel brake), if just ridden instead of walk at ordinary times, common amusement, generally be not easy to fall down, so it is applicable to the use of multiple age level, Kickboard Scooter is growing perfect balanced system to teenager good train on especially.
Existing Kickboard Scooter is a vehicle frame normally, a pair handlebar, each one of front and back wheel, an additional brake gear.A pin is trampled on pedal by most user, and another pin, by scrunching ground to obtain the propelling thrust of Kickboard Scooter, because only have single pin to obtain training and use the speed of Kickboard Scooter very low like this, and have impact on the experience of user.
As the Kickboard Scooter in publication number CN101161538A provides a kind of folding Kickboard Scooter, but because its folding rear front and back wheel is not at homonymy, needs the mode moving body that user's passage is portable after causing car body to fold, use inconvenience.
Summary of the invention
Technical matters to be solved by this invention is for there is above-mentioned defect in prior art, a kind of Foldable skate-board is provided, can improve the problem that cannot use the wheel movement of Kickboard Scooter self after existing Kickboard Scooter folds, the experience handing over weak user to cause because using difficulty to avoid women and children or the elderly and physique reduces.
According to the present invention, provide a kind of Foldable skate-board, comprising: front vehicle frame, Rear frame and pedal;
By upper left connecting rod, left lower link, upper right connecting rod and bottom right rod hinge connection between described front vehicle frame and described Rear frame, and locked by prelocalization axle and rear fix shaft;
Described front vehicle frame, Rear frame are respectively arranged with front-wheel and trailing wheel, the two ends of described pedal are connected with messenger chain, the left and right sides of described trailing wheel is connected to left sprocket wheel and right sprocket wheel, described left sprocket wheel and right sprocket wheel and described messenger chain are in transmission connection, and all one way feature is housed in described left sprocket wheel and right sprocket wheel, make when described messenger chain drives described left sprocket wheel to rotate forward, when driving described right sprocket wheel to rotate backward, this left sprocket wheel will drive described trailing wheel to rotate forward, this right sprocket wheel will not drive described rear wheel, make when described messenger chain drives described left sprocket wheel to rotate backward, when driving described right sprocket wheel to rotate forward, this left sprocket wheel will not drive described rear wheel, this right sprocket wheel will drive described trailing wheel to rotate forward.
Wherein, in above-mentioned Foldable skate-board, described front vehicle frame is provided with tightening device, the tension wheel that this tightening device comprises adjustable column and penetrates for described messenger chain, one end adjustable ground of described adjustable column is connected in front vehicle frame, and the other end is fixedly attached to described tension wheel.
Wherein, in above-mentioned Foldable skate-board, described one way feature is ratchet ratch mechanism.
Wherein, in above-mentioned Foldable skate-board, described one way feature is overriding clutch.
Wherein, in above-mentioned Foldable skate-board, described front vehicle frame is provided with the handlebar in controlled motion direction, and described handlebar is connected with described front vehicle frame by vertical tube.
Wherein, in above-mentioned Foldable skate-board, described Rear frame is provided with bumper.
Therefore, Foldable skate-board of the present invention, the front and back wheel after Kickboard Scooter can being folded is in synonym side, user can help car handlebar and carry out folding after Kickboard Scooter advance, improve the ease of use of folding scooter.
Accompanying drawing explanation
By reference to the accompanying drawings, and by reference to detailed description below, will more easily there is more complete understanding to the present invention and more easily understand its adjoint advantage and feature, wherein:
Fig. 1 schematically shows the decomposition texture schematic diagram of the Foldable skate-board according to the embodiment of the present invention;
Fig. 2 schematically shows the Facad structure schematic diagram of the Foldable skate-board according to the embodiment of the present invention;
Fig. 3 schematically shows the structure schematic diagram of the Foldable skate-board according to the embodiment of the present invention;
Fig. 4 schematically show according to the Foldable skate-board of the embodiment of the present invention folding after structural representation;
In figure:
1 is front vehicle frame; 2 is Rear frame; 3 is pedal; 4 is upper left connecting rod; 5 is left lower link; 6 is upper right connecting rod; 7 is bottom right connecting rod; 8 is prelocalization axle; 9 is rear fix shaft; 10 is front-wheel; 11 is trailing wheel; 12 is messenger chain; 13 is left sprocket wheel; 14 is right sprocket wheel; 15 is adjustable column; 16 is tension wheel; 17 is handlebar; 18 is vertical tube; 19 is bumper.
It should be noted that, accompanying drawing is for illustration of the present invention, and unrestricted the present invention.Note, represent that the accompanying drawing of structure may not be draw in proportion.Further, in accompanying drawing, identical or similar element indicates identical or similar label.
Detailed description of the invention
In order to make content of the present invention clearly with understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
As shown in Figures 1 to 4, Foldable skate-board of the present invention comprises: front vehicle frame 1, Rear frame 2 and pedal 3.
Hinged by upper left connecting rod 4, left lower link 5, upper right connecting rod 6 and bottom right connecting rod 7 between front vehicle frame 1 and Rear frame 2, and locked by prelocalization axle 8 and rear fix shaft 9.Like this, when Kickboard Scooter be in deployed condition need folding time, unscrew prelocalization axle 8 and rear fix shaft 9, two pairs of connecting rods are made to be free to rotate, raise Rear frame 2 and make it until the top of connecting rod, screw prelocalization axle 8 and rear fix shaft 9, namely achieve the folding of Kickboard Scooter, user just can hold up handlebar promotion car body to move to the place of needs.When Kickboard Scooter be in folded state need launch time, unscrew prelocalization axle 8 and rear fix shaft 9, make two pairs of connecting rods be free to rotate, reduce Rear frame 2 and make it up to connecting rod bottom, screw prelocalization axle 8 and rear fix shaft 9, namely achieve the expansion of Kickboard Scooter.Can obtain thus, the front and back wheel after Kickboard Scooter can fold by the present invention is in synonym side, user can help car handlebar and carry out folding after Kickboard Scooter advance, improve the ease of use of folding scooter.
Front vehicle frame 1, Rear frame 2 are respectively arranged with front-wheel 10 and trailing wheel 11, and front vehicle frame 1 is provided with the handlebar 17 in controlled motion direction, and handlebar 17 is connected with front vehicle frame 1 by vertical tube 18.The front-wheel 10 of this Kickboard Scooter freely rotates, and carry out control angle to reach the adjustment in Kickboard Scooter direction by handlebar 17, trailing wheel 11 is power wheel, carrys out drive sprocket by pedal 3 swing, and then drives trailing wheel 11 to rotate.
Specifically, the two ends of pedal 3 are connected with messenger chain 12, the left and right sides of trailing wheel 11 is connected to left sprocket wheel 13 and right sprocket wheel 14, left sprocket wheel 13 and right sprocket wheel 14 are in transmission connection with messenger chain 12, if messenger chain 12 forward (conter clockwise) rotates, then messenger chain 12 can drive (conter clockwise) rotation forward of left sprocket wheel 13, drive (cw) rotation backward of right sprocket wheel 14, if messenger chain 12 backward (cw) rotates, then messenger chain 12 can drive (cw) rotation backward of left sprocket wheel 13, drives (conter clockwise) rotation forward of right sprocket wheel 14.
Further, in left sprocket wheel 13 and right sprocket wheel 14, all one way feature is housed, such as, one way feature is ratchet ratch mechanism, or one way feature is overriding clutch, the component also or for realizing one-way function.One way feature makes to drive left sprocket wheel 13 to rotate forward when messenger chain 12, when driving right sprocket wheel 14 to rotate backward, drive trailing wheel 11 rotates forward by this left sprocket wheel 13, under the one way feature effect of this left sprocket wheel 13, this left sprocket wheel 13 is only when (conter clockwise) rotates forward, trailing wheel 11 could be driven to rotate will not drive trailing wheel 11 to rotate, make to drive left sprocket wheel 13 to rotate backward when messenger chain 12, when driving right sprocket wheel 14 to rotate forward, this left sprocket wheel 13 will not drive trailing wheel 11 to rotate, drive trailing wheel 11 rotates forward by this right sprocket wheel 14, namely under the one way feature effect of left sprocket wheel 13, this left sprocket wheel 13 is only when (conter clockwise) rotates forward, trailing wheel 11 could be driven to rotate, under the one way feature effect of right sprocket wheel 14, this right sprocket wheel 14 is only when (cw) rotates backward, trailing wheel 11 could be driven to rotate, so no matter pedal 3 rotates forward or backward, pedal 3 all can drive Kickboard Scooter to move ahead.
Like this, during use, user's both feet stand on pedal 3, one pin is placed on the front end of pedal 3, and another pin is placed on the rear end of pedal 3, and both hands hold the direction that handlebar 17 is advanced to control Kickboard Scooter, and front and back pin is alternately firmly trampled and is made pedal 3 swing up and down as seesaw.
And in the present embodiment, Rear frame 2 is provided with bumper 19, to improve the smooth running of Kickboard Scooter.
In addition, front vehicle frame 1 is provided with tightening device, the tension wheel 16 that this tightening device comprises adjustable column 15 and penetrates for messenger chain 12, one end adjustable ground of adjustable column 15 is connected in front vehicle frame 1, and the other end of adjustable column 15 is fixedly attached to tension wheel 16.
Therefore, Foldable skate-board of the present invention, the front and back wheel after Kickboard Scooter can being folded is in synonym side, user can help car handlebar and carry out folding after Kickboard Scooter advance, improve the ease of use of folding scooter.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (6)
1. a Foldable skate-board, is characterized in that, comprising: front vehicle frame (1), Rear frame (2) and pedal (3);
Hinged by upper left connecting rod (4), left lower link (5), upper right connecting rod (6) and bottom right connecting rod (7) between described front vehicle frame (1) and described Rear frame (2), and locked by prelocalization axle (8) and rear fix shaft (9);
Described front vehicle frame (1), Rear frame (2) are respectively arranged with front-wheel (10) and trailing wheel (11), the two ends of described pedal (3) are connected with messenger chain (12), the left and right sides of described trailing wheel (11) is connected to left sprocket wheel (13) and right sprocket wheel (14), described left sprocket wheel (13) and right sprocket wheel (14) are in transmission connection with described messenger chain (12), and all one way feature is housed in described left sprocket wheel (13) and right sprocket wheel (14), make to drive described left sprocket wheel (13) to rotate forward when described messenger chain (12), when driving described right sprocket wheel (14) to rotate backward, this left sprocket wheel (13) will drive described trailing wheel (11) to rotate forward, this right sprocket wheel (14) will not drive described trailing wheel (11) to rotate, make to drive described left sprocket wheel (13) to rotate backward when described messenger chain (12), when driving described right sprocket wheel (14) to rotate forward, this left sprocket wheel (13) will not drive described trailing wheel (11) to rotate, this right sprocket wheel (14) will drive described trailing wheel (11) to rotate forward.
2. Foldable skate-board according to claim 1, it is characterized in that, (1) is provided with tightening device to described front vehicle frame, the tension wheel (16) that this tightening device comprises adjustable column (15) and penetrates for described messenger chain (12), one end adjustable ground of described adjustable column (15) is connected in front vehicle frame (1), and the other end is fixedly attached to described tension wheel (16).
3. Foldable skate-board according to claim 1, is characterized in that, described one way feature is ratchet ratch mechanism.
4. Foldable skate-board according to claim 1, is characterized in that, described one way feature is overriding clutch.
5. Foldable skate-board according to any one of claim 1 to 4, it is characterized in that, described front vehicle frame (1) is provided with the handlebar (17) in controlled motion direction, and described handlebar (17) is connected with described front vehicle frame (1) by vertical tube (18).
6. Foldable skate-board according to claim 5, is characterized in that, described Rear frame (2) is provided with bumper (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002648.3A CN105539683A (en) | 2015-12-28 | 2015-12-28 | Foldable scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002648.3A CN105539683A (en) | 2015-12-28 | 2015-12-28 | Foldable scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105539683A true CN105539683A (en) | 2016-05-04 |
Family
ID=55819346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511002648.3A Pending CN105539683A (en) | 2015-12-28 | 2015-12-28 | Foldable scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105539683A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741494A (en) * | 2017-02-23 | 2017-05-31 | 太仓市车中宝休闲用品有限公司 | Folding grip linkage type foldable Segway Human Transporter |
| CN113247160A (en) * | 2021-05-28 | 2021-08-13 | 金华有恒车业有限公司 | Folding scooter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003093093A1 (en) * | 2002-04-29 | 2003-11-13 | Lars Eric Dahl | Shopping trolley and personal transport vehicle in combination |
| CN101161538A (en) * | 2007-10-29 | 2008-04-16 | 宁波翔鹰车业有限公司 | Folding vehicle frame |
| CN201427644Y (en) * | 2009-05-19 | 2010-03-24 | 陈榜 | Scooter with drive device |
| CN203078680U (en) * | 2013-01-07 | 2013-07-24 | 太仓市车中宝休闲用品有限公司 | T-shaped handle foldable pushing-type portable electric pedal bike |
| CN203450284U (en) * | 2013-09-23 | 2014-02-26 | 无锡浜马通用机械制造有限公司 | Folding electric bicycle |
| CN203946226U (en) * | 2014-07-07 | 2014-11-19 | 张晓敏 | Three-wheel bicycle pedal |
| CN204846231U (en) * | 2015-07-31 | 2015-12-09 | 苏州速蝶科技有限公司 | Foldable electric scooter |
-
2015
- 2015-12-28 CN CN201511002648.3A patent/CN105539683A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003093093A1 (en) * | 2002-04-29 | 2003-11-13 | Lars Eric Dahl | Shopping trolley and personal transport vehicle in combination |
| CN101161538A (en) * | 2007-10-29 | 2008-04-16 | 宁波翔鹰车业有限公司 | Folding vehicle frame |
| CN201427644Y (en) * | 2009-05-19 | 2010-03-24 | 陈榜 | Scooter with drive device |
| CN203078680U (en) * | 2013-01-07 | 2013-07-24 | 太仓市车中宝休闲用品有限公司 | T-shaped handle foldable pushing-type portable electric pedal bike |
| CN203450284U (en) * | 2013-09-23 | 2014-02-26 | 无锡浜马通用机械制造有限公司 | Folding electric bicycle |
| CN203946226U (en) * | 2014-07-07 | 2014-11-19 | 张晓敏 | Three-wheel bicycle pedal |
| CN204846231U (en) * | 2015-07-31 | 2015-12-09 | 苏州速蝶科技有限公司 | Foldable electric scooter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741494A (en) * | 2017-02-23 | 2017-05-31 | 太仓市车中宝休闲用品有限公司 | Folding grip linkage type foldable Segway Human Transporter |
| CN113247160A (en) * | 2021-05-28 | 2021-08-13 | 金华有恒车业有限公司 | Folding scooter |
| CN113247160B (en) * | 2021-05-28 | 2022-08-12 | 金华有恒车业有限公司 | Folding scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |