CN205737940U - A kind of old people's tricycle - Google Patents
A kind of old people's tricycle Download PDFInfo
- Publication number
- CN205737940U CN205737940U CN201620402203.8U CN201620402203U CN205737940U CN 205737940 U CN205737940 U CN 205737940U CN 201620402203 U CN201620402203 U CN 201620402203U CN 205737940 U CN205737940 U CN 205737940U
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- CN
- China
- Prior art keywords
- frame
- tricycle
- pipe
- old people
- integral type
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- Expired - Fee Related
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
This utility model provides a kind of old people's tricycle, including tricycle frame, tricycle frame includes down tube, down tube rear end connects after-frame, manages in connecting in the middle part of down tube, and down tube front end connects front pipe, front pipe front end connects head tube, middle pipe top arranges fixing seat, and fixing seat upper end is slidably connected seat base, and base rear end is rotatably connected backrest；Between middle pipe and after-frame, damping device is set；Arranging the first storage basket on after-frame, head tube front portion arranges the second storage basket；Arranging integral type axis inside after-frame, these axis two ends connect a wheel respectively, and this axis is connected with foot-operated by chain.Old people's tricycle that this utility model provides, it is equipped with adjustable type seat, it is to avoid the generation of fatigue of riding, is equipped with damping device, prevent from riding and jolt, double storage spaces before and after having, storage space is big, trailing wheel integral type middle shaft structure, drive mechanism is simple, it is not susceptible to fault, there is the foot-operated and double dynamical mixed structure of motor simultaneously, thus meet different modes of riding.
Description
Technical field
This utility model relates to a kind of tricycle, particularly relates to a kind of hybrid power three-wheel being applicable to old people's use
Car.
Background technology
With advancing age, people's big more options tricycle is as walking-replacing tool, and current old people's tricycle
There is a lot of defect:
Seat is the most comfortable, easily causes old people and rides fatigue；
Lacking glissando, way moderately gusty air of riding easily causes discomfort；
Storage space is few, it is impossible to meet the use demand of old people；
Drive mechanism is complicated, easily breaks down, can make troubles to old people.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, it is provided that a kind of old people's tricycle, keeps away
Exempting from tired generation of riding, prevent from riding and jolt, storage space is big, and drive mechanism is simple, is not susceptible to fault.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of old people's tricycle, including tricycle frame, described tricycle frame includes down tube, and the rear end of described down tube is even
Being connected to after-frame, the middle part of described down tube connects middle pipe, and the front end of described down tube connects front pipe, and the front end of described front pipe connects
Having head tube, the top of described middle pipe to be provided with fixing seat, described fixing seat upper end slidably connects seat base, described seat bottom
The rear end of seat has been rotatably connected backrest；It is provided with damping device between described middle pipe and described after-frame；Set on described after-frame
Being equipped with the first storage basket, described head tube front portion is provided with the second storage basket；Described after-frame is internally provided with integral type axis, described
The two ends of integral type axis are connected to a wheel, and described integral type axis is connected with foot-operated by chain.
Further, the both sides rotating middle part of described backrest connects handrail.
Further, it is provided with the first auxiliary tube between described front pipe and head tube.
Further, it is provided with the second auxiliary tube between described middle pipe and front pipe, described middle pipe is hinged with pedal；Described
It is provided with handle on the handlebar of right side, described after-frame is provided with battery case, described integral type axis is provided with motor, described turn
Electrically connecting between, battery case, motor three.
This utility model one old people's tricycle, is equipped with adjustable type seat, it is to avoid the generation of fatigue of riding, outfit subtracts
Shake device, prevents from riding and jolts, and double storage spaces before and after having, storage space is big, trailing wheel integral type middle shaft structure, drive mechanism
Simply, it is not susceptible to fault, there is the foot-operated and double dynamical mixed structure of motor simultaneously, thus meet different modes of riding.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
As it is shown in figure 1, a kind of old people's tricycle, including tricycle frame, tricycle frame includes down tube 1, after down tube 1
End connection has after-frame 2, and the middle part of down tube 1 connects middle pipe 3, and the front end of down tube 1 connects front pipe 4, and the front end of front pipe 4 connects to be had
Head tube 5.
The top of middle pipe 3 is provided with fixing seat 6, and fixing seat 6 upper end slidably connects seat base 7, after seat base 7
Holding the backrest 8 that has been rotatably connected, the both sides rotating middle part of backrest 8 connects handrail 9.Seat base can be as required
Front and back adjusting, backrest can adjust angle as required, and handrail is used for protecting driver, make driver will not because of meaning
Deviate seat outward.
Being provided with damping device 10 between middle pipe 3 and after-frame 2, alleviating rides jolts the impact on driver.
Being provided with the first storage basket 11 on after-frame 2, head tube 5 front portion is provided with the second storage basket 12, it is ensured that tricycle possesses
Enough storage spaces, are suitable to the demand that old people buys vegetables.It addition, the second storage basket also can be replaced into children's seat, conveniently take
Carry small children.
After-frame 2 is internally provided with integral type axis (being not drawn in figure), and the two ends of integral type axis are connected to one
Wheel, integral type axis is connected with foot-operated 13 by chain (being not drawn in figure), and integral type middle axle driven simple in construction is difficult to out
Existing fault.
The first auxiliary tube 14 it is provided with, the stability that before strengthening, pipe is connected with head tube between front pipe 4 and head tube 5.
It is provided with the second auxiliary tube 15 between middle pipe 3 and front pipe 4, middle pipe 3 is hinged with pedal 16；Arrange on the handlebar of right side
There is handle (being not drawn in figure), after-frame 2 be provided with battery case 17, integral type axis is provided with motor (being not drawn in figure),
Electrically connect between handle, battery case 17, motor three.When using foot-operated riding, pedal is packed up and is leaned against on middle pipe, uses handle to ride
During row, pedal puts down and is positioned on the second auxiliary tube, is easy to driver in horizontal level and is put on pedal by foot.
This utility model one old people's tricycle, is equipped with adjustable type seat, it is to avoid the generation of fatigue of riding, outfit subtracts
Shake device, prevents from riding and jolts, and double storage spaces before and after having, storage space is big, trailing wheel integral type middle shaft structure, drive mechanism
Simply, it is not susceptible to fault, there is the foot-operated and double dynamical mixed structure of motor simultaneously, thus meet different modes of riding.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (4)
1. old people's tricycle, it is characterised in that: include that tricycle frame, described tricycle frame include down tube, described under
The rear end of pipe connects after-frame, and the middle part of described down tube connects middle pipe, and the front end of described down tube connects front pipe, described front pipe
Front end connect have head tube,
The top of described middle pipe is provided with fixing seat, and described fixing seat upper end slidably connects seat base, described seat base
Rear end be rotatably connected backrest；
It is provided with damping device between described middle pipe and described after-frame；
Being provided with the first storage basket on described after-frame, described head tube front portion is provided with the second storage basket；
Described after-frame is internally provided with integral type axis, and the two ends of described integral type axis are connected to a wheel, described
Integral type axis is connected with foot-operated by chain.
A kind of old people's tricycle the most according to claim 1, it is characterised in that: two middle side parts of described backrest
Be rotatably connected handrail.
A kind of old people's tricycle the most according to claim 1, it is characterised in that: arrange between pipe and head tube before described
There is the first auxiliary tube.
4. according to a kind of old people's tricycle described in any one of claim 1-3, it is characterised in that:
It is provided with the second auxiliary tube between described middle pipe and front pipe, described middle pipe is hinged with pedal；
It is provided with handle on the handlebar of right side, described after-frame is provided with battery case, described integral type axis is provided with motor, institute
State and electrically connect between handle, battery case, motor three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402203.8U CN205737940U (en) | 2016-05-05 | 2016-05-05 | A kind of old people's tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402203.8U CN205737940U (en) | 2016-05-05 | 2016-05-05 | A kind of old people's tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737940U true CN205737940U (en) | 2016-11-30 |
Family
ID=57369762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620402203.8U Expired - Fee Related CN205737940U (en) | 2016-05-05 | 2016-05-05 | A kind of old people's tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818922A (en) * | 2016-05-05 | 2016-08-03 | 无锡市联合力动车业有限公司 | Tricycle used by old people |
| CN108146559A (en) * | 2017-12-28 | 2018-06-12 | 天津市环球汽车配件有限公司 | A kind of improved electric tricycle |
-
2016
- 2016-05-05 CN CN201620402203.8U patent/CN205737940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818922A (en) * | 2016-05-05 | 2016-08-03 | 无锡市联合力动车业有限公司 | Tricycle used by old people |
| CN108146559A (en) * | 2017-12-28 | 2018-06-12 | 天津市环球汽车配件有限公司 | A kind of improved electric tricycle |
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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: 20161130 Termination date: 20170505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |