CN205311764U - Electric bicycle with flexible fender tail -bracket that encloses - Google Patents
Electric bicycle with flexible fender tail -bracket that encloses Download PDFInfo
- Publication number
- CN205311764U CN205311764U CN201520931142.XU CN201520931142U CN205311764U CN 205311764 U CN205311764 U CN 205311764U CN 201520931142 U CN201520931142 U CN 201520931142U CN 205311764 U CN205311764 U CN 205311764U
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- CN
- China
- Prior art keywords
- frame
- vertical tube
- bracket
- aperture plate
- cavity
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- Expired - Fee Related
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Abstract
The utility model relates to an electric bicycle with flexible fender tail -bracket that encloses, including frame, front fork insert after, front wheel, rear wheel, saddle, handlebar, tail -bracket, battery and electric vehicle control system, the tail -bracket includes support, back seat, handrail frame, back frame, its characterized in that: still include the standpipe, wind a roll pole, aperture plate, link, install respectively the both sides of back frame the standpipe, the standpipe has the cavity, the front side of standpipe have with the communicating vertical seam of cavity, it installs to pass through the bearing around the both ends of rolling up the pole in the cavity of standpipe, the cover is equipped with reset spring on rolling up the pole, around rolling up on rolling up the pole the aperture plate, the free side of aperture plate is followed the seam stretches out and connects at least one the link, be equipped with on the handrail frame and be used for connecting the shank of link. The utility model discloses form the string bag that is used for carrying the thing on can making electric bicycle's tail -bracket, convenient to use improves and carries a thing function.
Description
Technical field
The utility model belongs to electronic technical field of bicycles, particularly relates to a kind of electronic bike with flexible enclosing butt frame.
Background technology
Electronic bike is a kind of traffic means of transport generally used during people live, and electronic bike has the advantage of green energy conservation.
At present, unique loading structure of electronic bike is mounted in the bicycle basket of vehicle frame front portion, bicycle basket limited volume, thus the loading function making electronic bike is restricted. Above the frame pedal of electronic bike, there is larger space, it may also be useful to person places article to carry on pedal of being everlasting, but the article being put on pedal are not easily fixed, it is easy to drop.
Summary of the invention
The utility model is for solving the technical problem of existence in known technology and provide a kind of electronic bike with flexible enclosing butt frame having stronger loading function.
The utility model is the technical scheme that the technical problem existed in solution known technology is taked: a kind of electronic bike with flexible enclosing butt frame, comprises vehicle frame, front forked frame, rear bay, front-wheel, trailing wheel, saddle, handlebar, rear bracket, battery and electric vehicle control system, described rear bracket comprises support, recoil plate, arm-rest frame, rear backrest frame, described recoil plate is installed on the bracket, and described arm-rest frame is installed on the bracket and is positioned at the front of described recoil plate, and described rear backrest frame is installed on the bracket and is positioned at the rear of described recoil plate, it is characterised in that: also comprise vertical tube, coiling bar, aperture plate, hang ring, the both sides of described rear backrest frame are separately installed with described vertical tube, described vertical tube has cavity, the front side of described vertical tube have communicate with described cavity erect to sealing, the two ends of described coiling bar are arranged on by bearing in the cavity of described vertical tube, and described coiling bar is set with return spring, aperture plate described in coiling on described coiling bar, the free side of described aperture plate stretches out from described sealing and connects and hang ring described at least one, and described arm-rest frame is provided with the shank for connecting described extension ring.
The utility model can also adopt following technical measures:
Described vertical tube is arranged on described rear backrest frame by bolt and nut.
The free side of described aperture plate is connected with pole, described pole is connected with three described extension rings.
The advantage that the utility model has and positively effect be:
Basis is novel designs a kind of aperture plate that can laterally pull out on the rear bracket of electronic bike, thus makes and form the string bag for loading on the rear bracket of electronic bike, it may also be useful to convenient, it is to increase loading function.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model loading using state figure.
In figure: 1, vehicle frame; 2, front forked frame; 3, rear bay; 4, front-wheel; 5, trailing wheel; 6, saddle; 7, handlebar; 8, rear bracket; 8-1, support; 8-2, recoil plate; 8-3, arm-rest frame; 8-3-1, shank; 8-4, rear backrest frame; 8-5, vertical tube; 8-5-1, cavity; 8-5-2, erect to sealing; 8-6, coiling bar; 8-7, aperture plate; 8-8, extension ring; 8-9, return spring; 9, battery.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby enumerate following examples, and coordinate accompanying drawing to be described in detail as follows:
Referring to Fig. 1 and Fig. 2, a kind of electronic bike with flexible enclosing butt frame, comprises vehicle frame 1, front forked frame 2, rear bay 3, front-wheel 4, trailing wheel 5, saddle 6, handlebar 7, rear bracket 8, battery 9 and electric vehicle control system.
Rear bracket 8 comprises support 8-1, recoil plate 8-2, arm-rest frame 8-3, rear backrest frame 8-4, described recoil plate 8-2 is arranged on described support 8-1, described arm-rest frame 8-3 is arranged on described support 8-1 and is positioned at the front of described recoil plate 8-2, and described rear backrest frame 8-4 is arranged on described support 8-1 and is positioned at the rear of described recoil plate 8-2. In the present embodiment, support 8-1, arm-rest frame 8-3 and rear backrest frame 8-4 are the one-piece construction that metal tube bending is welded, and described rear backrest frame 8-4 is provided with back cushion. Described back seat plate 8-2 is provided with cushion.
Also comprise vertical tube 8-5, coiling bar 8-6, aperture plate 8-7, hang ring 8-8. The both sides of described rear backrest frame 8-4 are separately installed with described vertical tube 8-5, and in the present embodiment, vertical tube 8-5 is made up of metal circular tube, and vertical tube 8-5 is arranged on described rear backrest frame 8-4 by bolt and nut, are convenient to dismounting choosing dress.
Described vertical tube 8-5 has cavity 8-5-1, and the front side of described vertical tube 8-5 has erects to sealing 8-5-2 with what described cavity 8-5-1 communicated.
The two ends of described coiling bar 8-6 are arranged on by bearing in the cavity 8-5-1 of described vertical tube 8-5, and described coiling bar 8-6 is set with return spring 8-9. Aperture plate 8-7 described in coiling on described coiling bar 8-6, the free side of described aperture plate 8-7 stretches out from described sealing 8-5-2 and connects and hang ring 8-8 described at least one. Described arm-rest frame 8-3 is provided with the shank 8-3-1 for connecting described extension ring 8-8.
The two ends of above-mentioned return spring 8-9 are connected with coiling bar 8-6 and vertical tube 8-5 respectively, enable coiling bar 8-6 automatic winding aperture plate 8-7. In the present embodiment, the free side of described aperture plate 8-7 is connected with pole, to maintain aperture plate shape, described pole is connected with three described extension ring 8-8.
Using method
Under standard state, aperture plate 8-7 is by rolling on the coiling bar 8-6 of vertical tube 8-5 inside, and pole and extension ring 8-8 are close to vertical tube 8-5, and this novel appearance under this state and conventional art are as good as.
When needing loading, laterally pull and hang ring 8-8, and extension ring 8-8 is finally connected with the shank 8-3-1 on arm-rest frame 8-3, thus make and formed by the string bag of both sides aperture plate 8-7 enclosing above the plate 8-2 of recoil, for loading, the article being put on the plate 8-2 of recoil are avoided to drop.
Claims (3)
1. one kind has the electronic bike of flexible enclosing butt frame, comprise vehicle frame (1), front forked frame (2), rear bay (3), front-wheel (4), trailing wheel (5), saddle (6), handlebar (7), rear bracket (8), battery (9) and electric vehicle control system, described rear bracket (8) comprises support (8-1), recoil plate (8-2), arm-rest frame (8-3), rear backrest frame (8-4), described recoil plate (8-2) is arranged on described support (8-1), described arm-rest frame (8-3) is arranged on described support (8-1) and is positioned at the front in described recoil plate (8-2), described rear backrest frame (8-4) is arranged on described support (8-1) and is positioned at the rear in described recoil plate (8-2), it is characterized in that: also comprise vertical tube (8-5), coiling bar (8-6), aperture plate (8-7), hang ring (8-8), the both sides of described rear backrest frame (8-4) are separately installed with described vertical tube (8-5), described vertical tube (8-5) has cavity (8-5-1), the front side of described vertical tube (8-5) have communicate with described cavity (8-5-1) erect to sealing (8-5-2), the two ends of described coiling bar (8-6) are arranged in the cavity (8-5-1) of described vertical tube (8-5) by bearing, described coiling bar (8-6) is set with return spring (8-9), aperture plate (8-7) described in the upper coiling of described coiling bar (8-6), the free side of described aperture plate (8-7) stretches out from described sealing (8-5-2) and connects and hang ring (8-8) described at least one, described arm-rest frame (8-3) is provided with the shank (8-3-1) for connecting described extension ring (8-8).
2. the electronic bike with flexible enclosing butt frame according to claim 1, it is characterised in that: described vertical tube (8-5) is arranged on described rear backrest frame (8-4) by bolt and nut.
3. the electronic bike with flexible enclosing butt frame according to claim 1, it is characterised in that: the free side of described aperture plate (8-7) is connected with pole, described pole is connected with three described extension rings (8-8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931142.XU CN205311764U (en) | 2015-11-19 | 2015-11-19 | Electric bicycle with flexible fender tail -bracket that encloses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931142.XU CN205311764U (en) | 2015-11-19 | 2015-11-19 | Electric bicycle with flexible fender tail -bracket that encloses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311764U true CN205311764U (en) | 2016-06-15 |
Family
ID=56188535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520931142.XU Expired - Fee Related CN205311764U (en) | 2015-11-19 | 2015-11-19 | Electric bicycle with flexible fender tail -bracket that encloses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365946A (en) * | 2015-11-19 | 2016-03-02 | 天津市爱轮德自行车有限公司 | Electric bicycle |
-
2015
- 2015-11-19 CN CN201520931142.XU patent/CN205311764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365946A (en) * | 2015-11-19 | 2016-03-02 | 天津市爱轮德自行车有限公司 | Electric bicycle |
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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: 20160615 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |