CN107010153B - One-key folding scooter - Google Patents
One-key folding scooter Download PDFInfo
- Publication number
- CN107010153B CN107010153B CN201710351887.2A CN201710351887A CN107010153B CN 107010153 B CN107010153 B CN 107010153B CN 201710351887 A CN201710351887 A CN 201710351887A CN 107010153 B CN107010153 B CN 107010153B
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- rotating shaft
- rod
- seat
- push rod
- folding
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- 238000000034 method Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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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
-
- 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
- B62K2204/00—Adaptations for driving cycles by electric motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Handcart (AREA)
Abstract
The invention discloses a one-key folding scooter, which belongs to the technical field of medical instruments and comprises a headstock, a front frame and a rear frame which are sequentially connected, wherein a front push rod and a middle push rod which are matched for use are arranged below the front frame, the front end of the front push rod is connected with the headstock through a first rotating shaft, the tail end of the front push rod is connected with one end of the middle push rod through a second rotating shaft, the other end of the middle push rod is connected with a triangular push rod through a third rotating shaft, and the other end of the middle push rod is simultaneously connected with a connecting rod through the third rotating shaft. According to the one-key folding scooter, the seat cushion and the backrest participate in the folding process, and after the actual folding is finished, the size of the one-key folding scooter is 290 × 510 × 640mm, which is greatly reduced compared with the sizes of other old models; the whole process is smooth, a user can fold the scooter by pressing the key, the device has a simple and compact structure, and the scooter can be easily folded without burden and is convenient to carry.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a one-key folding scooter.
Background
The electric scooter is mainly used for a scooter driven by electric power, can move forward, move backward and turn, can be used indoors and outdoors, and is easy and convenient to operate.
The scooter is heavier and can not be folded and stored in the existing market, the scooter occupies a space when being placed, and communication tools on the scooter can not be carried, so that the scooter is very inconvenient for users. The folded structure of the traditional folding mode is still large.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a one-key folding scooter which is simple and compact in structure, smaller in volume after being folded, easy to fold, free of burden and convenient to carry.
The technical scheme is as follows: in order to achieve the purpose of the invention, the invention adopts the following technical scheme:
the one-key folding scooter comprises a headstock, a front frame and a rear frame which are sequentially connected, wherein the headstock comprises a handlebar and a handlebar rod, the handlebar is arranged on the handlebar rod, and the handlebar rod is fixed at the front end of the front frame; front wheels are symmetrically arranged on two sides of the vehicle head; rear wheels are arranged on two sides of the rear frame, and an anti-roll wheel matched with each rear wheel is arranged on each rear wheel; a controller and a push rod motor which are matched for use are arranged between the two rear wheels, the push rod motor is connected with one end of a push rod, and the other end of the push rod is arranged on the handle rod; the front frame is provided with a front push rod and a middle push rod which are matched for use, the front end of the front push rod is connected with the head of the vehicle through a first rotating shaft, the tail end of the front push rod is connected with one end of the middle push rod through a second rotating shaft, the other end of the middle push rod is connected with the triangular push rod through a third rotating shaft, and the other end of the middle push rod is connected with the connecting rod through the third rotating shaft.
A cushion is arranged above the rear frame, a backrest is arranged on one side of the cushion, and a long seat pipe and a short seat pipe which are matched with each other are arranged below the cushion; the seat long pipe and the seat short pipe are arranged in a cross mode through the rotating shaft, and the seat long pipe and the seat short pipe are respectively fixed on the rear frame.
The seat cushion is characterized in that a seat auxiliary folding sheet is arranged below the seat cushion, one end of the seat auxiliary folding sheet is fixed on the seat cushion, and the other end of the seat auxiliary folding sheet is fixed on the seat long tube.
The folding chair is characterized in that a backrest auxiliary folding piece is arranged between the seat auxiliary folding piece and the backrest, one end of the backrest auxiliary folding piece is fixed on the seat auxiliary folding piece, and the other end of the seat auxiliary folding piece is fixed on the backrest.
The triangular trolley pushing rod is fixed on the front trolley frame through a fourth rotating shaft and a fifth rotating shaft; the connecting rod is connected with the rear pushing rod through a sixth rotating shaft and a seventh rotating shaft.
The two ends of the front pushing rod are connected with the front end of the rear pushing rod through a sixth rotating shaft, and the tail end of the rear pushing rod is connected with the rear frame through an eighth rotating shaft.
The front frame is connected with the rear frame through a tenth rotating shaft.
The handle rod is provided with a handle.
The middle pushing rod is provided with a convex part which is matched with the stop rod to complete the fixation of the folding component.
Two ends of the stop lever are arranged on the front frame.
Has the beneficial effects that: compared with the prior art, the one-key folding scooter has the advantages that the cushion and the backrest participate in the folding process, and after the actual folding is finished, the size of the one-key folding scooter is 290 × 510 × 640mm, which is greatly reduced compared with the size of other old bicycles; the whole process is smooth, a user can fold the scooter by pressing the key, the device has a simple and compact structure, and the scooter can be easily folded without burden and is convenient to carry.
Drawings
FIG. 1 is a front view of a one-key folding walker;
FIG. 2 is a schematic view of a push bar of the one-key foldable walker;
FIG. 3 is a schematic view of a one-touch folding process of the scooter;
FIG. 4 is a schematic view of the folded one-key folding scooter;
fig. 5 is a control schematic diagram of the one-key folding scooter.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1-5, the reference numerals are as follows: the anti-tilt bicycle comprises a handlebar 1, a cushion 2, a backrest 3, a long seat pipe 4, a short seat pipe 5, a push rod motor 6, a rear wheel 7, a push rod 8, a rear frame 9, a front frame 10, a stop rod 11, a front wheel 12, a bicycle head 13, a handlebar rod 14, a front trolley rod 15, a middle trolley rod 16, a triangular trolley rod 17, a handle 18, a rear trolley rod 19, an anti-tilt wheel 20, a rotating shaft 21, an auxiliary seat folding sheet 22, an auxiliary backrest folding sheet 23, a protruding part 24, a handle rod 25, a controller 26 and a connecting rod 27. The rotating shaft 21 includes a first rotating shaft 211, a second rotating shaft 212, a third rotating shaft 213, a fourth rotating shaft 214, a fifth rotating shaft 215, a sixth rotating shaft 216, a seventh rotating shaft 217, an eighth rotating shaft 218, a ninth rotating shaft 219, and a tenth rotating shaft 220.
As shown in fig. 1, the one-key folding scooter comprises a head 13, a front frame 10 and a rear frame 9 which are connected in sequence, wherein the head 13 comprises a handlebar 1 and a handlebar rod 14, the handlebar 1 is arranged on the handlebar rod 14, and the handlebar rod 14 is fixed at the front end of the front frame 10. The front wheels 12 are symmetrically arranged on two sides of the vehicle head 13. The front frame 10 is connected to the rear frame 9 by a tenth hinge 220.
The backrest 3 is arranged on one side of the seat cushion 2, the seat long pipe 4 and the seat short pipe 5 which are matched to be used are arranged below the seat cushion 2, the seat long pipe 4 and the seat short pipe 5 are arranged in a mutually crossed mode through the rotating shaft 219, and the seat long pipe 4 and the seat short pipe 5 are respectively fixed on the rear frame 9. A seat auxiliary folding piece 22 is provided below the seat cushion 2, one end of the seat auxiliary folding piece 22 is fixed to the seat cushion 2, and the other end of the seat auxiliary folding piece 22 is fixed to the seat long tube 4. A back support auxiliary folding piece 23 is provided between the seat auxiliary folding piece 22 and the back support 3, one end of the back support auxiliary folding piece 23 is fixed to the seat auxiliary folding piece 22, and the other end of the seat auxiliary folding piece 22 is fixed to the back support 3.
A front push rod 15 and a middle push rod 16 are arranged below the front frame 10, as shown in fig. 2, the front end of the front push rod 15 is connected with the head 13 through a first rotating shaft 211, the tail end of the front push rod 15 is connected with one end of the middle push rod 16 through a second rotating shaft 212, the other end of the middle push rod 16 is connected with the triangular push rod 17 through a third rotating shaft 213, and the other end of the middle push rod 16 is connected with the connecting rod 27 through a third rotating shaft 213.
The triangular push rod 17 is fixed on the front frame 10 through a fourth rotating shaft 214 and a fifth rotating shaft 215. The connecting rod 27 is connected with the rear pushing rod 19 through a sixth rotating shaft 216 and a seventh rotating shaft 217. Both ends of the front push rod 15 are connected to the front end of the rear push rod 19 through a sixth rotating shaft 216, and the rear end of the rear push rod 19 is connected to the rear frame 9 through an eighth rotating shaft 218.
Wherein, the middle pushing rod 16 is provided with a convex part 24, and the convex part 24 is matched with the gear lever 11 for use, thereby completing the fixation of the folding component. Two ends of the gear lever 11 are arranged on the front frame 10 to realize limiting.
As shown in fig. 3-4, the handlebar 14 is kept upright, the front frame 10 is folded up, the rear frame 9 is folded down, and the two are combined, while the cushion frame body is folded down close to the rear frame 9, and the front wheel 12 and the rear wheel 7 are close to each other, completing the folding process.
As shown in fig. 5, the control principle of the one-key folding scooter is that a user controls a folding remote controller, and transmits a signal to drive a push rod controller to start a battery, so as to drive a push rod motor 6, and the push rod motor 6 drives a push rod 8 to extend out.
The working process comprises the following steps: through many link structure, four group's plane link mechanism realize that a key is folding: the front frame 10 is folded backwards, the rear frame 9 is folded upwards, the cushion 2 is folded downwards, and the backrest 3 is folded downwards; the front frame 10 is folded backwards, acts on the handle rod 25 through the push rod 8, and drives the sixth rotating shaft 216 to rotate around the fixed point to drive the second rotating shaft 212 to move downwards, so that the front frame 10 is folded backwards; the rear frame 9 is folded upwards, the front frame 10 and the rear wheel 7 lift the rear frame 9 upwards through the push rod 8, and the rear frame 9 is folded upwards; the cushion 2 is folded downwards, acts on the handle rod 25 through the push rod 8, pushes the rear cart pushing rod 19 to move backwards, indirectly pushes the short seat pipe 5 and the long seat pipe 4 to be folded, and then the cushion 2 moves downwards; the backrest 3 moves downwards, the seat cushion 2 moves downwards and simultaneously drives the seat auxiliary folding sheet 22 to rotate around the fixed point of the seat long tube 4, and the backrest auxiliary folding sheet 23 is driven to move downwards to realize the downward movement of the backrest 3.
In the folding process, the convex part 24 is matched with the stop lever 11 for use, so that the fixing and the limiting of the folding part are completed; the seat cushion 2 and the backrest 3 participate in the folding process, and after the actual folding is finished, the size of the one-key folding scooter is 290 × 510 × 640mm, which is greatly reduced compared with the sizes of other old models.
Claims (7)
1. A key folding car of riding instead of walk which characterized in that: the bicycle comprises a bicycle head (13), a front bicycle frame (10) and a rear bicycle frame (9) which are sequentially connected, wherein the bicycle head (13) comprises a handlebar (1) and a handlebar rod (14), the handlebar (1) is arranged on the handlebar rod (14), and the handlebar rod (14) is fixed at the front end of the front bicycle frame (10); front wheels (12) are symmetrically arranged on two sides of the vehicle head (13); rear wheels (7) are arranged on two sides of the rear frame (9), and an anti-roll wheel (20) matched with each rear wheel (7) is arranged; a controller (26) and a push rod motor (6) which are matched for use are arranged between the two rear wheels (7), the push rod motor (6) is connected with one end of a push rod (8), and the other end of the push rod (8) is arranged on a lifting handle rod (25); a front pushing rod (15) and a middle pushing rod (16) which are matched with each other are arranged below the front frame (10), the front end of the front pushing rod (15) is connected with the vehicle head (13) through a first rotating shaft (211), the tail end of the front pushing rod (15) is connected with one end of the middle pushing rod (16) through a second rotating shaft (212), the other end of the middle pushing rod (16) is connected with the triangular pushing rod (17) through a third rotating shaft (213), and the other end of the middle pushing rod (16) is connected with the connecting rod (27) through the third rotating shaft (213); the triangular push rod (17) is fixed on the front frame (10) through a fourth rotating shaft (214) and a fifth rotating shaft (215); the connecting rod (27) is connected with the rear cart pushing rod (19) through a sixth rotating shaft (216) and a seventh rotating shaft (217); two ends of the front cart pushing rod (15) are connected with the front end of the rear cart pushing rod (19) through a sixth rotating shaft (216), and the tail end of the rear cart pushing rod (19) is connected with the rear frame (9) through an eighth rotating shaft (218); the front frame (10) is connected with the rear frame (9) through a tenth rotating shaft (220).
2. The one-touch folding walker according to claim 1 wherein: a seat cushion (2) is arranged above the rear frame (9), a backrest (3) is arranged on one side of the seat cushion (2), and a long seat pipe (4) and a short seat pipe (5) which are matched for use are arranged below the seat cushion (2); the long seat pipe (4) and the short seat pipe (5) are arranged in a mutually crossed mode through a rotating shaft (219), and the long seat pipe (4) and the short seat pipe (5) are respectively fixed to the rear frame (9).
3. The one-touch folding walker according to claim 2 wherein: a seat auxiliary folding sheet (22) is arranged below the seat cushion (2), one end of the seat auxiliary folding sheet (22) is fixed on the seat cushion (2), and the other end of the seat auxiliary folding sheet (22) is fixed on the seat long tube (4).
4. The one-touch folding walker as claimed in claim 3, wherein: a backrest auxiliary folding piece (23) is arranged between the seat auxiliary folding piece (22) and the backrest (3), one end of the backrest auxiliary folding piece (23) is fixed on the seat auxiliary folding piece (22), and the other end of the seat auxiliary folding piece (22) is fixed on the backrest (3).
5. The one-touch folding walker according to claim 1 wherein: a handle (18) is arranged on the handle rod (25).
6. The one-touch folding walker according to claim 1 wherein: the middle pushing rod (16) is provided with a convex part (24), and the convex part (24) is matched with the stop rod (11) to complete the fixation of the folding component.
7. The one-touch folding walker according to claim 6, wherein: two ends of the stop lever (11) are arranged on the front frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710351887.2A CN107010153B (en) | 2017-05-18 | 2017-05-18 | One-key folding scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710351887.2A CN107010153B (en) | 2017-05-18 | 2017-05-18 | One-key folding scooter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107010153A CN107010153A (en) | 2017-08-04 |
| CN107010153B true CN107010153B (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710351887.2A Active CN107010153B (en) | 2017-05-18 | 2017-05-18 | One-key folding scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107010153B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407956B (en) * | 2018-04-09 | 2024-04-26 | 广东群旺科技股份有限公司 | Folding frame |
| CN110395343A (en) * | 2018-04-24 | 2019-11-01 | 南京金百合医疗器械有限公司 | Manual and electric folding scooter |
| CN108945247B (en) * | 2018-07-03 | 2020-12-18 | 郑先平 | Telescopic electric bicycle |
| CN110901813B (en) * | 2019-12-03 | 2023-10-10 | 佛山达浩医疗科技有限公司 | Electric folding scooter |
| CN116101413B (en) * | 2022-12-22 | 2024-06-21 | 浙江英洛华康复器材有限公司 | Folding Scooter |
| CN117125179A (en) * | 2023-09-07 | 2023-11-28 | 陕西科技大学 | Folding power-assisted electric vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200942835Y (en) * | 2006-09-13 | 2007-09-05 | 汕头市禧天逸电动代步车有限公司 | Foldable electric boosting vehicle |
| CN104097725A (en) * | 2014-05-19 | 2014-10-15 | 东莞威信运动用品有限公司 | Foldable driving structure of electric vehicle |
| CN106184549A (en) * | 2016-07-21 | 2016-12-07 | 东莞威信运动用品有限公司 | Folding stand |
| CN106585819A (en) * | 2016-12-21 | 2017-04-26 | 南京金百合医疗器械有限公司 | One-key folding scooter |
| CN206781983U (en) * | 2017-05-18 | 2017-12-22 | 南京金百合医疗器械有限公司 | One key folding scooter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7703567B2 (en) * | 2007-06-12 | 2010-04-27 | Freerider Corp. | Mechanism for reducing and folding a person carrying vehicle and a method for operating same |
-
2017
- 2017-05-18 CN CN201710351887.2A patent/CN107010153B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200942835Y (en) * | 2006-09-13 | 2007-09-05 | 汕头市禧天逸电动代步车有限公司 | Foldable electric boosting vehicle |
| CN104097725A (en) * | 2014-05-19 | 2014-10-15 | 东莞威信运动用品有限公司 | Foldable driving structure of electric vehicle |
| CN106184549A (en) * | 2016-07-21 | 2016-12-07 | 东莞威信运动用品有限公司 | Folding stand |
| CN106585819A (en) * | 2016-12-21 | 2017-04-26 | 南京金百合医疗器械有限公司 | One-key folding scooter |
| CN206781983U (en) * | 2017-05-18 | 2017-12-22 | 南京金百合医疗器械有限公司 | One key folding scooter |
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| Publication number | Publication date |
|---|---|
| CN107010153A (en) | 2017-08-04 |
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