CN203714086U - Folding three-wheeled electric scooter for old people - Google Patents
Folding three-wheeled electric scooter for old people Download PDFInfo
- Publication number
- CN203714086U CN203714086U CN201420060247.8U CN201420060247U CN203714086U CN 203714086 U CN203714086 U CN 203714086U CN 201420060247 U CN201420060247 U CN 201420060247U CN 203714086 U CN203714086 U CN 203714086U
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- CN
- China
- Prior art keywords
- folding
- rotating shaft
- frame
- vehicle frame
- supporting leg
- 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 folding three-wheeled electric scooter for old people. The scooter comprises a front frame, a folding rear frame and a folding seat fixed on the rear frame, wherein the rear frame comprises rear frame landing legs, folding join racks, rear wheel landing legs and a rear frame inclined strut leg, the folding seat comprises a seat board rack and folding legs, the folding electric scooter also comprises a driving device and a braking device which are arranged on a scooter body, the driving device is in transmission connection with a front wheel, and the driving device comprises a storage battery and a motor connected with the storage battery. A folding structure is adopted, the length of the scooter is shortened and the height of the scooter is lowered through folding of each folding parts of the scooter body, so that the size of the scooter body is greatly reduced, the scooter can be conveniently placed in a trunk of a car, and hope is brought for a user or people who are inconvenient in moving to go on a tour.
Description
Technical field
The utility model relates to a kind of folded bicycle, relates in particular to a kind of folding three-wheeled electronic tricycle for old men.
Background technology
Universal along with battery-driven car, various battery-driven cars enter in the middle of people live more and more.But some battery-driven car is integrative-structure, and relative volume is larger, need to occupy larger space.As gone out tourism, due to volume, cannot carry, thereby bring puzzlement to user or going on a tour of action inconvenient people.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of folding three-wheeled electronic tricycle for old men.
For achieving the above object, a kind of folding three-wheeled electronic tricycle for old men described in the utility model, comprise front vehicle frame, collapsible rear vehicle frame and be fixed on the folding seat on rear vehicle frame, described rear vehicle frame comprises rear vehicle frame supporting leg, folding cross frame, rear wheel supporting leg and rear vehicle frame diagonal brace leg, described folding seat comprises seat board frame and folded seat leg, wherein
The rear portion of described rear vehicle frame supporting leg and described front vehicle frame is connected to one;
The front end of described front vehicle frame arranges a pivot, the hinged one handle in upper end of described pivot, and pivot lower end is provided with a front vehicle wheel;
On the described folding frame that crosses, be provided with the first rotating shaft, the end of described rear vehicle frame supporting leg and this first rotating shaft are hinged;
On the described folding frame that crosses, be provided with the second rotating shaft, the upper end of described rear wheel supporting leg and this second rotating shaft are hinged, and the lower end of rear wheel supporting leg is provided with two rear wheels;
In the middle and upper part of described rear vehicle frame supporting leg, be provided with the 3rd rotating shaft, the upper end of described rear vehicle frame diagonal brace leg and the 3rd rotating shaft are hinged; In the bottom of described rear wheel supporting leg, be provided with the 4th rotating shaft, the lower end of described rear vehicle frame diagonal brace leg and the 4th rotating shaft are hinged;
On the described folding frame that crosses, be provided with the 5th rotating shaft, an end of described seat board frame and the 5th rotating shaft are hinged; In the other end of described seat board frame, be provided with the 6th rotating shaft, one end of described folded seat leg and the 6th rotating shaft are hinged;
In the middle and lower part of described rear vehicle frame supporting leg, be provided with the 7th rotating shaft, the other end of described folded seat leg and the 7th rotating shaft are hinged;
Described electric motor bicycle with folding also includes actuating device and the brake gear being arranged on car body, and described actuating device and front vehicle wheel are in transmission connection.
Preferably, on the described folding frame that crosses, be fixedly connected with seat by frame, at described seat, by frame, handrail be installed.
Preferably, on the described folding frame that crosses, be provided with the stopper protrusion that prevents that rear wheel supporting leg from further launching backward.
Preferably, the described folding frame that crosses comprises a whippletree, and the end plate that is connected to these whippletree two ends, is provided with the first above-mentioned rotating shaft, the second rotating shaft, the 5th rotating shaft and stopper protrusion on described end plate;
Described rear wheel supporting leg is positioned at the outside of described end plate, in the inner side of described rear wheel supporting leg, offers retention grooves, is provided with fixing device on end plate, and the telescopic mast of this fixing device and described retention grooves match.
Preferably, described actuating device comprises electric storage means and the motor being connected with this electric storage means.
The beneficial effects of the utility model are:
The utility model adopts folded structure, folding to shorten vehicle commander and reducing overall height by each folding means on car body, thereby greatly reduce the volume of car body, can be placed on easily in the boot of car, bring hope to user or going on a tour of action inconvenient people.
Accompanying drawing explanation
Fig. 1 is the expansion schematic diagram of folding three-wheeled electronic tricycle for old men described in the utility model embodiment;
Fig. 2 is the folding schematic diagram (handle is folding) of folding three-wheeled electronic tricycle for old men described in the utility model embodiment;
Fig. 3 is the folding process schematic diagram of folding three-wheeled electronic tricycle for old men described in the utility model embodiment;
Fig. 4 is the schematic diagram of anchor fitting in Fig. 1.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As Figure 1-4, a kind of folding three-wheeled electronic tricycle for old men described in the utility model embodiment, comprise front vehicle frame 1, collapsible rear vehicle frame and be fixed on the folding seat on rear vehicle frame, described rear vehicle frame comprises rear vehicle frame supporting leg 5, folding cross frame, rear wheel supporting leg 6 and rear vehicle frame diagonal brace leg 7, described folding seat comprises seat board frame and folded seat leg, wherein, the rear portion of described rear vehicle frame supporting leg and described front vehicle frame is connected to one, with this, form a common chassis of vehicle body supporting, more firm.Front end in described front vehicle frame 1 arranges a pivot 2, the hinged one handle 3 in upper end of described pivot, and pivot lower end is provided with a front vehicle wheel 4, to control the direct of travel of front vehicle wheel in traveling process.
The described folding frame that crosses comprises a whippletree 8, and the end plate 9 that is connected to these whippletree two ends.On described end plate, be provided with the first rotating shaft 10, the end of described rear vehicle frame supporting leg and this first rotating shaft are hinged, for the activity of rear vehicle frame supporting leg.On described end plate, be provided with the second rotating shaft 11, the upper end of described rear wheel supporting leg and this second rotating shaft are hinged, for folding of rear wheel supporting leg.Two rear wheels 14 are installed in the lower end of rear wheel supporting leg.
In the middle and upper part of described rear vehicle frame supporting leg, be provided with the 3rd rotating shaft 12, the upper end of described rear vehicle frame diagonal brace leg and the 3rd rotating shaft are hinged; In the bottom of described rear wheel supporting leg, be provided with the 4th rotating shaft 13, the lower end of described rear vehicle frame diagonal brace leg and the 4th rotating shaft are hinged.Described the 3rd rotating shaft and the 4th rotating shaft are jointly for the folding activity to rear vehicle frame hound.
On above-mentioned end plate, be provided with the 5th rotating shaft 15, an end of described seat board frame 18 and the 5th rotating shaft are hinged; In the other end of described seat board frame, be provided with the 6th rotating shaft 16, one end of described folded seat leg 19 and the 6th rotating shaft are hinged.In the middle and lower part of described rear vehicle frame supporting leg, be provided with the 7th rotating shaft 17, described folded seat leg.
Claims (5)
1. a folding three-wheeled electronic tricycle for old men, it is characterized in that, comprise front vehicle frame, collapsible rear vehicle frame and be fixed on the folding seat on rear vehicle frame, described rear vehicle frame comprises rear vehicle frame supporting leg, folding cross frame, rear wheel supporting leg and rear vehicle frame diagonal brace leg, described folding seat comprises seat board frame and folded seat leg, wherein
The rear portion of described rear vehicle frame supporting leg and described front vehicle frame is connected to one;
The front end of described front vehicle frame arranges a pivot, the hinged one handle in upper end of described pivot, and pivot lower end is provided with a front vehicle wheel;
On the described folding frame that crosses, be provided with the first rotating shaft, the end of described rear vehicle frame supporting leg and this first rotating shaft are hinged;
On the described folding frame that crosses, be provided with the second rotating shaft, the upper end of described rear wheel supporting leg and this second rotating shaft are hinged, and the lower end of rear wheel supporting leg is provided with two rear wheels;
In the middle and upper part of described rear vehicle frame supporting leg, be provided with the 3rd rotating shaft, the upper end of described rear vehicle frame diagonal brace leg and the 3rd rotating shaft are hinged; In the bottom of described rear wheel supporting leg, be provided with the 4th rotating shaft, the lower end of described rear vehicle frame diagonal brace leg and the 4th rotating shaft are hinged;
On the described folding frame that crosses, be provided with the 5th rotating shaft, an end of described seat board frame and the 5th rotating shaft are hinged; In the other end of described seat board frame, be provided with the 6th rotating shaft, one end of described folded seat leg and the 6th rotating shaft are hinged;
In the middle and lower part of described rear vehicle frame supporting leg, be provided with the 7th rotating shaft, the other end of described folded seat leg and the 7th rotating shaft are hinged;
Described electric motor bicycle with folding also includes actuating device and the brake gear being arranged on car body, and described actuating device and front vehicle wheel are in transmission connection.
2. folding three-wheeled electronic tricycle for old men according to claim 1, is characterized in that, on the described folding frame that crosses, is fixedly connected with seat by frame, at described seat, by frame, handrail is installed.
3. folding three-wheeled electronic tricycle for old men according to claim 1, is characterized in that, on the described folding frame that crosses, is provided with the stopper protrusion that prevents that rear wheel supporting leg from further launching backward.
4. according to the folding three-wheeled electronic tricycle for old men described in claim 1 or 3, it is characterized in that, the described folding frame that crosses comprises a whippletree, and the end plate that is connected to these whippletree two ends, is provided with the first above-mentioned rotating shaft, the second rotating shaft, the 5th rotating shaft and stopper protrusion on described end plate;
Described rear wheel supporting leg is positioned at the outside of described end plate, in the inner side of described rear wheel supporting leg, offers retention grooves, is provided with fixing device on end plate, and the telescopic mast of this fixing device and described retention grooves match.
5. folding three-wheeled electronic tricycle for old men according to claim 1, is characterized in that, described actuating device comprises electric storage means and the motor being connected with this electric storage means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060247.8U CN203714086U (en) | 2014-02-10 | 2014-02-10 | Folding three-wheeled electric scooter for old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060247.8U CN203714086U (en) | 2014-02-10 | 2014-02-10 | Folding three-wheeled electric scooter for old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203714086U true CN203714086U (en) | 2014-07-16 |
Family
ID=51153262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060247.8U Expired - Fee Related CN203714086U (en) | 2014-02-10 | 2014-02-10 | Folding three-wheeled electric scooter for old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203714086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515961A (en) * | 2016-10-25 | 2017-03-22 | 王志勇 | Portable folding electric vehicle |
-
2014
- 2014-02-10 CN CN201420060247.8U patent/CN203714086U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515961A (en) * | 2016-10-25 | 2017-03-22 | 王志勇 | Portable folding electric vehicle |
| CN106515961B (en) * | 2016-10-25 | 2019-06-25 | 王志勇 | Portable folding electric vehicle |
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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: 20140716 Termination date: 20150210 |
|
| EXPY | Termination of patent right or utility model |