CN203064083U - Emergency wheel of electric bicycle - Google Patents
Emergency wheel of electric bicycle Download PDFInfo
- Publication number
- CN203064083U CN203064083U CN 201320049414 CN201320049414U CN203064083U CN 203064083 U CN203064083 U CN 203064083U CN 201320049414 CN201320049414 CN 201320049414 CN 201320049414 U CN201320049414 U CN 201320049414U CN 203064083 U CN203064083 U CN 203064083U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- emergency
- emergency wheels
- electric bicycle
- alighting gear
- 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 - Fee Related
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Abstract
The utility model discloses an emergency wheel of an electric bicycle, and belongs to emergency wheels. The emergency wheel of the electric bicycle structurally comprises a supporting plate, a lifting bracket and an emergency wheel, wherein the upper part of the lifting bracket is connected with the supporting plate through a rotating core; the emergency wheel is arranged at the lower part of the lifting bracket; an arc sliding slot is formed in the supporting plate; a tightening bolt is arranged between the lifting bracket and the arc sliding slot; and the supporting plate, the lifting bracket and the emergency wheel are symmetrically arranged on each of the two sides of the electric bicycle body respectively. Compared with the prior art, the emergency wheel of the electric bicycle has the characteristics of avoidance of troubles to a person going out, convenience for use, convenience for outgoing and the like, so that the emergency wheel of the electric bicycle has very high popularization and application value.
Description
Technical field
The utility model relates to a kind of emergency wheels, especially a kind of Electrical Bicycle emergency wheels.
Background technology
At present, Electrical Bicycle is widespread use, in the process of riding, runs into bundle tire or the phenomenon of blowing out through regular meeting, makes troubles to trip.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of Electrical Bicycle emergency wheels at above-mentioned deficiency of the prior art, and this Electrical Bicycle emergency wheels does not have and can make troubles to traveler, and is easy to use, the characteristics easily of going on a journey.
The technical scheme that its technical matters that solves the utility model adopts is: it comprises supporting plate, alighting gear and emergency wheels, the top of described alighting gear links to each other with supporting plate by changeing core, the bottom of alighting gear is provided with emergency wheels, described supporting plate is provided with an arc chute, be provided with binding bolt between described alighting gear and the arc chute, described supporting plate, alighting gear and emergency wheels are respectively two, are symmetricly set on the both sides of car body respectively.
Link to each other by rotating shaft between symmetrically arranged two emergency wheels, the two ends of rotating shaft fix with the alighting gear of both sides respectively.
Electrical Bicycle emergency wheels of the present utility model is compared with prior art, has following outstanding beneficial effect: when pricking tire or blowing out, corresponding emergency wheels can be put down, the wheel that replaces damaging continues to move ahead, can not make troubles to traveler, easy to use, go out characteristics such as accommodating.
Description of drawings
Accompanying drawing 1 is that the Electrical Bicycle emergency wheels is positioned at the main TV structure scheme drawing when not using on the car body;
Accompanying drawing 2 is Electrical Bicycle emergency wheels structure for amplifying scheme drawings when being positioned at front-wheel and using;
Description of reference numerals: 1, support, 2, front-wheel, 3, trailing wheel, 4, supporting plate, 5, arc chute, 6, binding bolt, 7, change core, 8, rotating shaft, 9, emergency wheels, 10, alighting gear, 11, car body.
The specific embodiment
Explain with reference to Figure of description 1 with below 2 pairs of emergent crop rotations of Electrical Bicycle of the present utility model of accompanying drawing.
Electrical Bicycle emergency wheels of the present utility model, its structure comprises supporting plate 4, alighting gear 10 and emergency wheels 9, the top of described alighting gear 10 links to each other with supporting plate 4 by changeing core 7, the bottom of alighting gear 10 is provided with emergency wheels 9, described supporting plate 4 is provided with an arc chute 5, be provided with binding bolt 6 between described alighting gear 10 and the arc chute 5, described supporting plate 4, alighting gear 10 and emergency wheels 9 are respectively two, are symmetricly set on the both sides of car body 11 respectively.
Link to each other by rotating shaft 8 between symmetrically arranged two emergency wheels 9, the two ends of rotating shaft 8 fix with the alighting gear 10 of both sides respectively.Conveniently fall and lift emergency wheels 9 simultaneously.
Respectively Electrical Bicycle emergency wheels of the present utility model is loaded on the support 1 on car body front-wheel 2 and trailing wheel 3 tops, when not in use, unclamp binding bolt 6, after respectively the alighting gear 10 of the Electrical Bicycle emergency wheels 9 on front-wheel 2 and trailing wheel 3 supports being lifted forward, and then alighting gear 10 and supporting plate 4 be fastenedly connected by binding bolt 6, the emergency wheels 9 on the alighting gear 10 is not contacted with ground; When front-wheel 2 or trailing wheel 3 damages, when needing to use the emergency wheels 9 on front-wheel 2 or the trailing wheel 3, unclamp binding bolt 6,9 one of the emergency wheels that alighting gear 10 is driven on the alighting gears 10 rotate, and contact with ground until emergency wheels 9.
Except the described technical characterictic of specification sheets, be the known technology of those skilled in the art.
Claims (2)
1. Electrical Bicycle emergency wheels, it is characterized in that: comprise supporting plate, alighting gear and emergency wheels, the top of described alighting gear links to each other with supporting plate by changeing core, the bottom of alighting gear is provided with emergency wheels, described supporting plate is provided with an arc chute, be provided with binding bolt between described alighting gear and the arc chute, described supporting plate, alighting gear and emergency wheels are respectively two, are symmetricly set on the both sides of car body respectively.
2. Electrical Bicycle emergency wheels according to claim 1 is characterized in that: link to each other by rotating shaft between symmetrically arranged two emergency wheels, the two ends of rotating shaft fix with the alighting gear of both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049414 CN203064083U (en) | 2013-01-29 | 2013-01-29 | Emergency wheel of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049414 CN203064083U (en) | 2013-01-29 | 2013-01-29 | Emergency wheel of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064083U true CN203064083U (en) | 2013-07-17 |
Family
ID=48762901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320049414 Expired - Fee Related CN203064083U (en) | 2013-01-29 | 2013-01-29 | Emergency wheel of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973167A (en) * | 2015-06-24 | 2015-10-14 | 苏州市职业大学 | Wheel supporting frame |
| CN106428307A (en) * | 2016-11-10 | 2017-02-22 | 广西科技大学鹿山学院 | Motorcycle electronic auxiliary wheel |
-
2013
- 2013-01-29 CN CN 201320049414 patent/CN203064083U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973167A (en) * | 2015-06-24 | 2015-10-14 | 苏州市职业大学 | Wheel supporting frame |
| CN106428307A (en) * | 2016-11-10 | 2017-02-22 | 广西科技大学鹿山学院 | Motorcycle electronic auxiliary wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20170129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |