CN202953118U - Folding mechanism of self-balancing two-wheeled vehicle - Google Patents
Folding mechanism of self-balancing two-wheeled vehicle Download PDFInfo
- Publication number
- CN202953118U CN202953118U CN 201220618646 CN201220618646U CN202953118U CN 202953118 U CN202953118 U CN 202953118U CN 201220618646 CN201220618646 CN 201220618646 CN 201220618646 U CN201220618646 U CN 201220618646U CN 202953118 U CN202953118 U CN 202953118U
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- CN
- China
- Prior art keywords
- tubular column
- tubing string
- wheel shaft
- wheeled vehicle
- balancing
- 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 - Lifetime
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Abstract
The utility model discloses a folding mechanism of a self-balancing two-wheeled vehicle. The folding mechanism comprises a first tubular column, a handle rotary joint and a T-type connecting piece, a second tubular column is installed at the upper end of the handle rotary joint, the second tubular column is installed inside the first tubular column in a clamped mode, the T-type connection piece is installed inside the first tubular column in a clamped mode, and a wheel shaft is fixedly connected inside the second tubular column. One end of the T-type connection piece is fixedly connected with a first tubular column, and the other end of the T-type connecting piece is movably connected with the wheel shaft. The folding mechanism of the self-balancing two-wheeled vehicle is installed inside the first tubular column and the second tubular column, the height of the two-wheeled vehicle is lowered, and portability is enhanced. No gap exists between the first tubular column and the second tubular column after the first tubular column and the second tubular column are buckled, so that the problem that the self-balancing two-wheeled vehicle shakes after the self-balancing two-wheeled vehicle is additionally provided with the folding mechanism is resolved.
Description
Technical field
The utility model relates to balanced car with two wheels, particularly relates to the fold mechanism on balanced car with two wheels.
Background technology
Balanced car with two wheels, as a kind of vehicle of novelty, when withdraw from use, usually needs it is folded into the shape of small volume, is convenient to take in.
The general foldable structure adopted of existing balanced car with two wheels, having a kind of is that upper lower tubular column is locked by snap close, the foldable structure on the bicycle that this mode copies fully; Another is to use flank of tooth compression type, and this mode requires the Gear shape process precision very high, and cost is higher, and very close to each other between the flank of tooth after being difficult to guarantee to lock, and causes rocking.
The utility model content
Based on this, be necessary for the defect existed in background technology, a kind of fold mechanism that can realize on the folding balanced car with two wheels of gapless is provided, solved and increased the technical matters of rocking after fold mechanism.
For achieving the above object, the utility model discloses the fold mechanism on a kind of balanced car with two wheels, comprise the first tubing string, handle adapter and T-shaped attaching parts, described handle adapter upper end is provided with the second tubing string, described the second tubing string is arranged in the first tubing string, described T-shaped attaching parts is arranged in the first tubing string, in described the second tubing string, is fixedly connected with a wheel shaft; One end of described T-shaped attaching parts is fixedly connected with the first tubing string, and the other end of described T-shaped attaching parts and wheel shaft are flexibly connected.
Further, described the second tubing string is outside equipped with a gripping sleeve, and described gripping sleeve connects elastomeric pad, rotating shaft and spanner successively.
Further, described T-shaped attaching parts offers a sliding tray, and described wheel shaft is arranged in sliding tray.
Further, described wheel shaft two ends are arranged with respectively a stop collar.
The beneficial effects of the utility model are: the fold mechanism of described balanced car with two wheels is arranged on the inside of the first tubing string and the second tubing string, has reduced the height of two-wheel car, the portable enhancing; Do not have gap between after the first tubing string and the second tubing string fasten, having solved balanced car with two wheels increases the problem of rocking produced after fold mechanism.
The accompanying drawing explanation
Fig. 1 is front section view of the present utility model.
Fig. 2 is side sectional view of the present utility model.
Fig. 3 is birds-eye view of the present utility model.
Fig. 4 is folding work schematic diagram of the present utility model.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reach, function, below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail.
Fold mechanism on the disclosed a kind of balanced car with two wheels of the utility model, comprise the first tubing string 10, handle adapter 20 and T-shaped attaching parts 30, described handle adapter 20 upper ends are provided with the second tubing string 21, described the second tubing string 21 can just mate and is fastened in the first tubing string 10, described T-shaped attaching parts 30 is arranged in the first tubing string 10, described the second tubing string 21 both sides are equipped with screw, by screw, with wheel shaft 40, are fixedly connected with; The both sides of described T-shaped attaching parts 30 upper ends are equipped with screw, by screw, mate with the relevant position on the first tubing string 10 and are fixedly connected with; Described T-shaped attaching parts 30 is flexibly connected with wheel shaft 40.
Described the second tubing string 21 is outside equipped with a gripping sleeve 51, and described gripping sleeve 51 connects elastomeric pad 52, rotating shaft 53 and spanner 54 successively, by opening or the operation of closed spanner 54, control gripping sleeve 51 open or closed.When opening spanner 54, gripping sleeve 51 unclamps, and upwards carries the first tubing string 10, the first tubing strings 10 and the second tubing string 21 and take wheel shaft 40 after separately and realize folder function for fulcrum bends; When needs are driven two-wheel car, the first tubing string 10 and the second tubing string 21 reconsolidate, closed spanner 54 then, and gripping sleeve 51 closures, the first tubing string 10 and the second tubing string 21 tightly fasten.
Described T-shaped attaching parts 30 offers a sliding tray 31, and described wheel shaft 40 is arranged in sliding tray 31.
Described wheel shaft 40 two ends are arranged with respectively a stop collar 41.When T-shaped attaching parts 30 upwards promotes, wheel shaft 40 moves to stopping afterwards bottom of sliding tray 31 on T-shaped attaching parts 30, and stop collar 41 is enclosed within wheel shaft 40 outside faces, and stop collar 41 has elasticity, plays a part to cushion and protects wheel shaft 40.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. the fold mechanism on a balanced car with two wheels, comprise the first tubing string (10), handle adapter (20) and T-shaped attaching parts (30), described handle adapter (20) upper end is provided with the second tubing string (21), described the second tubing string (21) is arranged in the first tubing string (10), it is characterized in that: described T-shaped attaching parts (30) is arranged in the first tubing string (10), is fixedly connected with a wheel shaft (40) in described the second tubing string (21); One end of described T-shaped attaching parts (30) is fixedly connected with the first tubing string (10), and the other end of described T-shaped attaching parts (30) and wheel shaft (40) are flexibly connected.
2. the fold mechanism on balanced car with two wheels according to claim 1, it is characterized in that: described the second tubing string (21) is outside equipped with a gripping sleeve (51), and described gripping sleeve (51) connects elastomeric pad (52), rotating shaft (53) and spanner (54) successively.
3. the fold mechanism on balanced car with two wheels according to claim 1, it is characterized in that: described T-shaped attaching parts (30) offers a sliding tray (31), and described wheel shaft (40) is arranged in sliding tray (31).
4. the fold mechanism on balanced car with two wheels according to claim 3, it is characterized in that: described wheel shaft (40) two ends are arranged with respectively a stop collar (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618646 CN202953118U (en) | 2012-11-21 | 2012-11-21 | Folding mechanism of self-balancing two-wheeled vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618646 CN202953118U (en) | 2012-11-21 | 2012-11-21 | Folding mechanism of self-balancing two-wheeled vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953118U true CN202953118U (en) | 2013-05-29 |
Family
ID=48458703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618646 Expired - Lifetime CN202953118U (en) | 2012-11-21 | 2012-11-21 | Folding mechanism of self-balancing two-wheeled vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417697A (en) * | 2013-09-04 | 2015-03-18 | 东莞易步机器人有限公司 | Control lever and coaxial bicycle with same |
| CN105129005A (en) * | 2015-08-03 | 2015-12-09 | 吴岳 | Two-wheel balance vehicle |
-
2012
- 2012-11-21 CN CN 201220618646 patent/CN202953118U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417697A (en) * | 2013-09-04 | 2015-03-18 | 东莞易步机器人有限公司 | Control lever and coaxial bicycle with same |
| CN105129005A (en) * | 2015-08-03 | 2015-12-09 | 吴岳 | Two-wheel balance vehicle |
| CN105129005B (en) * | 2015-08-03 | 2017-12-08 | 吴岳 | A kind of two-wheeled balance car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Folding mechanism of self-balancing two-wheeled vehicle Effective date of registration: 20150610 Granted publication date: 20130529 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN ROBSTEP ROBOT Co.,Ltd. Registration number: 2015990000461 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170424 Granted publication date: 20130529 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN ROBSTEP ROBOT Co.,Ltd. Registration number: 2015990000461 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191231 Address after: 333124 Lin Hu Xiang Mu Li Xin Cun 110, Poyang County, Shangrao City, Jiangxi Province Patentee after: Zhang Mingming Address before: 523808 Guangdong province Dongguan City Songshan Lake National hi tech Industrial Park Industrial Road No. 6 Songhu Branch Industrial Park 2 3 floor Patentee before: DONGGUAN ROBSTEP ROBOT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |
|
| CX01 | Expiry of patent term |