CN202670042U - Chainless rear wheel tilting type electric tricycle - Google Patents
Chainless rear wheel tilting type electric tricycle Download PDFInfo
- Publication number
- CN202670042U CN202670042U CN 201220270557 CN201220270557U CN202670042U CN 202670042 U CN202670042 U CN 202670042U CN 201220270557 CN201220270557 CN 201220270557 CN 201220270557 U CN201220270557 U CN 201220270557U CN 202670042 U CN202670042 U CN 202670042U
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- CN
- China
- Prior art keywords
- tricycle
- wheel
- car body
- chainless
- wheel tilting
- 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 a chainless rear wheel tilting type electric tricycle. The chainless rear wheel tilting type electric tricycle comprises a tricycle body and a rear seat, pedals for human driving are fixedly mounted on a wheel axle of a front wheel of the tricycle body, two rear wheels mounted on rear axles of the tricycle body form angles larger than 90 degrees with the rear axles, and the rear seat is fixed on the tricycle body through a fixing frame. The chainless rear wheel tilting type electric tricycle has the advantages of small size and good stability.
Description
Technical field
The utility model relates to a kind of electro-tricycle improvement technology, particularly a kind of be suitable for that the elderly uses without chain trailing wheel tilting electro-tricycle.
Background technology
Gradually increase along with China the elderly quantity, demand for the walking-replacing tool of the elderly trip is just increasing, and no matter electro-tricycle is the demand that safety or practicality can both well satisfy the elderly, but electro-tricycle rustic in the market, build are tall and big, as easy as rolling off a log overturning when turning round can't be satisfied the safety of trip.
Summary of the invention
The purpose of this utility model is in order to address the above problem, to have designed a kind of without chain trailing wheel tilting electro-tricycle.
Realize that the above-mentioned purpose the technical solution of the utility model is, a kind of without chain trailing wheel tilting electro-tricycle, comprise that three-wheel car body and back seat two parts consist of, fixed installation is used for the manually driven pedal on the wheel shaft of three-wheel car body front-wheel, two rear wheels installing on the hind axle of three-wheel car body and wheel shaft angulation be 70 degree to 90 degree, back seat is fixed on the car body by fixed mount.
Described back seat is by being fixed on the guide rail on the fixed mount and being installed on the guide rail structure that can jointly consist of along the vehicle seat that guide rail slides, and navigating mate can come according to the height of self position of adjusting seat, and is flexible.
In the fixed mount below the described back seat battery can be installed.
The number of described vehicle seat is at least one.
The front-end and back-end of described car body enough are provided with goods basket.
On the front fork of described car body bumper is housed, reduces the traffic safety that vibrations guarantee the elderly.
Utilize that the technical solution of the utility model makes without chain trailing wheel tilting electro-tricycle, the elderly that volume is small and exquisite, the flexibly changing seat position is fit to different heights, two trailing wheels become splayed to increase three-wheel vehicle to get stablely, be difficult for overturning; But can electric drive also manpower satisfy the needs of middle-aged and old body-building to pedal.
Description of drawings
Fig. 1 is the front view without chain trailing wheel tilting electro-tricycle described in the utility model;
Fig. 2 is the constructional drawing of hind axle described in the utility model and rear wheel;
Among the figure, 1, the three-wheel car body; 2, back seat; 3, front-wheel; 4, pedal; 5, hind axle; 6, rear wheel; 7, fixed mount; 8, vehicle seat; 9, battery; 10, goods basket; 11, front fork; 12, bumper; 13, guide rail.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is specifically described, the front view without chain trailing wheel tilting electro-tricycle described in the utility model such as Fig. 1, Fig. 2 is the constructional drawing of hind axle described in the utility model and rear wheel, as shown in the figure, a kind of without chain trailing wheel tilting electro-tricycle, comprise that three-wheel car body 1 and back seat 2 two parts consist of, fixed installation is used for manually driven pedal 4 on the wheel shaft of three-wheel car body front-wheel 3, two rear wheels 6 and the wheel shaft angulation of installing on the hind axle 5 of three-wheel car body be 70 degree to 90 degree, back seat is fixed on the car body by fixed mount 7.Wherein, described back seat is by being fixed on the guide rail 13 on the fixed mount and being installed in the structure that can jointly consist of along the vehicle seat 8 that guide rail slides on the guide rail; In the fixed mount below the described back seat battery 9 can be installed; The number of described vehicle seat is at least one; The front-end and back-end of car body enough are provided with goods basket 10; On the front fork 11 of car body bumper 12 is housed.
This is got on or off the bus without the short the elderly of convenience of chain trailing wheel tilting electro-tricycle moulding, the outward-dipping one-tenth splayed of trailing wheel, and driving is turned round or the road cunning is to be difficult for overturning.Regulate flexibly the position of vehicle seat according to the height difference of drive manner difference or navigating mate, effectively protect driver or rider's body healthy.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; some changes that those skilled in the art may make some part have wherein all embodied principle of the present utility model, belong within the protection domain of the present utility model.
Claims (6)
1. one kind without chain trailing wheel tilting electro-tricycle, comprise that three-wheel car body (1) and back seat (2) two parts consist of, it is characterized in that, fixed installation is used for manually driven pedal (4) on the wheel shaft of three-wheel car body front-wheel (3), upper two rear wheels (6) installed of the hind axle of three-wheel car body (5) and wheel shaft angulation be 70 degree to 90 degree, back seat is fixed on the car body by fixed mount (7).
2. according to claim 1ly it is characterized in that without chain trailing wheel tilting electro-tricycle, described back seat is can be along the common structure that consists of of the vehicle seat (8) that guide rail slides on the guide rail by being fixed on the guide rail (13) on the fixed mount and being installed in.
3. according to claim 1ly it is characterized in that without chain trailing wheel tilting electro-tricycle, in the fixed mount below the described back seat battery (9) can be installed.
4. according to claim 2ly it is characterized in that without chain trailing wheel tilting electro-tricycle, the number of described vehicle seat is at least one.
5. according to claim 1ly it is characterized in that without chain trailing wheel tilting electro-tricycle, the front-end and back-end of car body enough are provided with goods basket (10).
6. according to claim 1ly it is characterized in that without chain trailing wheel tilting electro-tricycle, bumper (12) is housed on the front fork of car body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270557 CN202670042U (en) | 2012-06-11 | 2012-06-11 | Chainless rear wheel tilting type electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270557 CN202670042U (en) | 2012-06-11 | 2012-06-11 | Chainless rear wheel tilting type electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202670042U true CN202670042U (en) | 2013-01-16 |
Family
ID=47490964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220270557 Expired - Fee Related CN202670042U (en) | 2012-06-11 | 2012-06-11 | Chainless rear wheel tilting type electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202670042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585244A (en) * | 2017-09-20 | 2018-01-16 | 中山职业技术学院 | It is a kind of convenient to ride the carriage for children that pushed away |
-
2012
- 2012-06-11 CN CN 201220270557 patent/CN202670042U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585244A (en) * | 2017-09-20 | 2018-01-16 | 中山职业技术学院 | It is a kind of convenient to ride the carriage for children that pushed away |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20140611 |