CN102963340A - Two-wheel vehicle convenient for maintenance - Google Patents
Two-wheel vehicle convenient for maintenance Download PDFInfo
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- CN102963340A CN102963340A CN201210507741XA CN201210507741A CN102963340A CN 102963340 A CN102963340 A CN 102963340A CN 201210507741X A CN201210507741X A CN 201210507741XA CN 201210507741 A CN201210507741 A CN 201210507741A CN 102963340 A CN102963340 A CN 102963340A
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- car
- vehicle
- wheel
- fork
- convenient
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Abstract
The invention discloses a two-wheel vehicle convenient for maintenance and relates to a vehicle. The two-wheel vehicle comprises a main vehicle body and two auxiliary wheels, wherein the two auxiliary wheels are respectively arranged on both sides of a rear wheel of the main vehicle body, and are connected with a vehicle fork by supporting rods; the supporting rods are in rotatable connection with the vehicle fork and clamp nuts are arranged between the supporting rods and the vehicle fork; the vehicle fork is provided with chutes; and the chutes are positioned at the joints of the supporting rods and the vehicle fork. When the rear wheel of the vehicle is pricked to be flat, an inner tube and an outer tube can be effectively protected; and the vehicle is convenient to push to a maintenance point.
Description
Technical field
The present invention relates to a kind of vehicle, especially a kind of two-wheel car of being convenient to keep in repair.
Background technology
Battery-driven car and bicycle are the vehicle that people often use, sometimes can be punctured at the way tire, can only push away car this moment goes to repair shop to repair, but because behind the two-wheel car center deviation, when trailing wheel is not had gas by bundle, pushing away car and walking the inner tube of a tyre and the cover tire that can cause trailing wheel and damaged by pressure, the somebody is lifting car and is walking for fear of this situation occurring, but so very expend muscle power, especially for the larger battery-driven car of weight.
Summary of the invention
The shortcoming that exists in order to overcome above-mentioned prior art the object of the present invention is to provide a kind of two-wheel car of being convenient to keep in repair, and this car can carry out the actv. protection inner tube of a tyre and cover tire when trailing wheel is not had gas by bundle, and conveniently shifts car onto repair location.
In order to address the above problem, the present invention is by the following technical solutions: a kind of two-wheel car of being convenient to keep in repair, comprise main car body, it is characterized in that, also comprise two wheels, two wheels are installed respectively in the both sides of the trailing wheel of described main car body, be connected by strut bar between wheel and the car fork, strut bar with between car is pitched for being connected turnably and being provided with clamp nut.
Further: described car fork is provided with skewed slot, and skewed slot is positioned at the junction of strut bar and car fork.
The invention has the beneficial effects as follows: this car can carry out the actv. protection inner tube of a tyre and cover tire when trailing wheel is not had gas by bundle, and conveniently shifts car onto repair location.
Description of drawings
The present invention is described further below in conjunction with drawings and Examples:
Fig. 1 is the structural representation that wheel of the present invention does not use state;
Fig. 2 is the birds-eye view of strut bar of the present invention and wheel connecting portion;
Fig. 3 is that the master of skewed slot of the present invention looks cutaway view;
Fig. 4 is the structural representation that wheel of the present invention does not use state;
Among the figure: 1 main car body, 2 strut bars, 3 wheels, 4 cars fork, 5 front-wheels, 6 trailing wheels, 7 skewed slots.
The specific embodiment
Such as accompanying drawing 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of two-wheel car of being convenient to keep in repair, comprise main car body 1, also comprise two wheels 3, two wheels 3 are installed respectively in the both sides of the trailing wheel 6 of described main car body 1, be connected by strut bar 2 between wheel 3 and the car fork 4, strut bar 2 with between car pitches 4 for being connected turnably and being provided with clamp nut.
Described car fork 4 is provided with skewed slot 7, and skewed slot 7 is positioned at the junction of strut bar 2 and car fork 4.
When trailing wheel is not had gas by bundle; at first unclamp the clamp nut of trailing wheel both sides; respectively supported on both sides bar 2 is turned in the skewed slot 7; then tighten binding bolt; this moment, the wheel 3 of trailing wheel both sides was built on stilts with trailing wheel; trailing wheel does not contact with ground, and the actv. protection inner tube of a tyre and cover tire can also promote easily car simultaneously and move to repair location.
Claims (2)
1. a two-wheel car of being convenient to keep in repair comprises main car body, it is characterized in that, also comprise two wheels, two wheels are installed respectively in the both sides of the trailing wheel of described main car body, be connected by strut bar between wheel and the car fork, strut bar with between car is pitched for being connected turnably and being provided with clamp nut.
2. a kind of two-wheel car of being convenient to keep in repair according to claim 1 is characterized in that, described car fork is provided with skewed slot, and skewed slot is positioned at the junction of strut bar and car fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210507741XA CN102963340A (en) | 2012-12-01 | 2012-12-01 | Two-wheel vehicle convenient for maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210507741XA CN102963340A (en) | 2012-12-01 | 2012-12-01 | Two-wheel vehicle convenient for maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102963340A true CN102963340A (en) | 2013-03-13 |
Family
ID=47793863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210507741XA Pending CN102963340A (en) | 2012-12-01 | 2012-12-01 | Two-wheel vehicle convenient for maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102963340A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987000132A1 (en) * | 1985-07-03 | 1987-01-15 | Zdravko Markovic | Hooking support for the transport of car trailers of truck trailers |
| CN201525367U (en) * | 2009-09-25 | 2010-07-14 | 上海电机学院 | Spare wheel device for bicycle |
| CN201703462U (en) * | 2010-06-12 | 2011-01-12 | 金大集团有限公司 | Main stand device with roller wheels for electric bicycle |
| CN102442282A (en) * | 2011-12-12 | 2012-05-09 | 王树才 | Brace for two-wheeled vehicle |
| CN102463969A (en) * | 2010-11-05 | 2012-05-23 | 杨瀚诗 | Electric vehicle and convenient pushing device for same with flat tire |
| CN203032643U (en) * | 2012-12-01 | 2013-07-03 | 高德臣 | Bicycle convenient to repair |
-
2012
- 2012-12-01 CN CN201210507741XA patent/CN102963340A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987000132A1 (en) * | 1985-07-03 | 1987-01-15 | Zdravko Markovic | Hooking support for the transport of car trailers of truck trailers |
| CN201525367U (en) * | 2009-09-25 | 2010-07-14 | 上海电机学院 | Spare wheel device for bicycle |
| CN201703462U (en) * | 2010-06-12 | 2011-01-12 | 金大集团有限公司 | Main stand device with roller wheels for electric bicycle |
| CN102463969A (en) * | 2010-11-05 | 2012-05-23 | 杨瀚诗 | Electric vehicle and convenient pushing device for same with flat tire |
| CN102442282A (en) * | 2011-12-12 | 2012-05-09 | 王树才 | Brace for two-wheeled vehicle |
| CN203032643U (en) * | 2012-12-01 | 2013-07-03 | 高德臣 | Bicycle convenient to repair |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |