CN202641979U - Electric tricycle for child - Google Patents
Electric tricycle for child Download PDFInfo
- Publication number
- CN202641979U CN202641979U CN 201220294031 CN201220294031U CN202641979U CN 202641979 U CN202641979 U CN 202641979U CN 201220294031 CN201220294031 CN 201220294031 CN 201220294031 U CN201220294031 U CN 201220294031U CN 202641979 U CN202641979 U CN 202641979U
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- Prior art keywords
- wheel
- flywheel
- chain
- electric
- vehicle
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model relates to a tricycle and aims at providing an electric tricycle for a child. The electric tricycle is capable of improving the driving ability of 4-12-year-old children on a vehicle and a sports entertainment function and can meet the sense of achievement of the children. The electric tricycle for the child comprises a frame, a front wheel, a left-rear wheel and a right-rear wheel, wherein a carriage is arranged on the frame, a front fork is arranged on the front part of the frame, the front wheel is arranged on the front fork, a handlebar is arranged on the front wheel, a combined head and a brake handle are arranged on the handlebar, a saddle is arranged in the middle of the frame, a centre shaft is arranged below the saddle, a crank chainwheel is arranged on the centre shaft, the left-rear wheel is connected with the right-rear wheel through a rear shaft, a motor is arranged on the bottom of the carriage, an electric driving chainwheel is arranged on the side part of the motor, a brake hub, a first flywheel and a second flywheel are arranged on the rear shaft, the brake hub is connected with the brake handle, the first flywheel is connected with the crank chainwheel arranged on the centre shaft through a chain, and the second flywheel is connected with the electric chainwheel through another chain.
Description
Technical field
The utility model relates to a kind of three-wheel vehicle, relates in particular to a kind of children electric three-wheel vehicle.
Background technology
Existing two years old to five years old children electric three-wheel vehicle, without the foot-operated function of riding, volume is little, and plastic car body does not have electricity to use; Existing two years old to five years old manpower pedal three-wheel vehicle, volume is little, and crank is short, the effort of riding; Non helping hand.Therefore, can't realize 4 years old to 12 years old children to the controling power of vehicle, satisfy the purpose of child's sense of accomplishment.
The utility model content
For the deficiencies in the prior art, the utility model provides a kind of can improve 4 years old to 12 years old children to the controling power of vehicle, and Sport ﹠ Casual amusement performance satisfies the children electric three-wheel vehicle of child's sense of accomplishment.
In order to address the above problem, the utility model is achieved through the following technical solutions:
Children electric three-wheel vehicle of the present utility model, comprise vehicle frame, front-wheel, left rear wheel and off hind wheel, vehicle frame is provided with railway carriage, described vehicle frame front portion is provided with front fork, front-wheel is contained on the front fork, be provided with handlebar on the front-wheel, combination beginning and brake handle are arranged on the described handlebar, saddle is equipped with at described vehicle frame middle part, the saddle below is axis, at axis the crank chain wheel is housed, and connects by rear axle between described left wheel and the right wheel, motor is equipped with in the bottom of described railway carriage, the sidepiece of motor is provided with electricity and drives chain wheel, and described rear axle is provided with brake hubs, the first flywheel and the second flywheel, brake hubs is connected with brake handle, described the first flywheel is connected with crank chain wheel on the axis by chain, and described the second flywheel drives chain wheel by chain and electricity and is connected.
Further, described front-wheel, left rear wheel and off hind wheel adopt positive cam design.
Further, described front-wheel is provided with bicycle basket, and bicycle basket is provided with car light.
Further, the rear side of described railway carriage is provided with taillight.
Compared with prior art, the beneficial effects of the utility model are: the first flywheel is by the manpower pedal chain drive, and the second flywheel is by the motor chain drive, and two kinds of patterns can be moved simultaneously, but also independent operating, power saving is laborsaving, and motor is contained on the vehicle frame.
1. the utility model adopts manpower, electronic two kinds of drive patterns to cooperatively interact, and simultaneously, adopts coaxial free wheels, has solved the defective of like product insufficiency of function; 2. adopt the steel welded frame, frame box intensity is high, holding capacity good, safety performance is high; 3. adopt positive cam design, balance quality good.
The utility model is fit to the age: 4 years old-12 years old, height was below 1.4 meters, and body weight is below 40 kilograms, using area: oneself garden, park, square.
Description of drawings
Fig. 1 is the bottom surface structure schematic diagram of the utility model children electric three-wheel vehicle;
Fig. 2 is that the first flywheel, the second flywheel, crank chain wheel and electricity drive the connection diagram between the chain wheel.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, a kind of children electric three-wheel vehicle, comprise vehicle frame 1, front-wheel 2, left rear wheel 3 and off hind wheel 4, vehicle frame 1 is provided with railway carriage 5, vehicle frame 1 front portion is provided with front fork 6, front-wheel 2 is contained on the front fork 6, be provided with handlebar 7 on the front-wheel 2, combination beginning 71 and brake handle 72 are arranged on the handlebar 7, and saddle 8 is equipped with at described vehicle frame 1 middle part, and saddle 8 belows are axis 81, at axis 81 crank chain wheel 82 is housed, connect by rear axle 9 between described left wheel 3 and the right wheel 4, motor 10 is equipped with in the bottom of railway carriage 5, and the sidepiece of motor 10 is connected with electricity and drives chain wheel 101, rear axle 9 is provided with brake hubs 91, the first flywheel 92 and the second flywheel 93, brake hubs 91 is connected with brake handle 72, and the first flywheel 92 is connected with crank chain wheel 82 on the axis 81 by chain, and the second flywheel 93 drives chain wheel 101 by chain and electricity and is connected.
Front-wheel 2, left rear wheel 3 and off hind wheel 4 adopt positive cam design.
Front-wheel 2 is provided with bicycle basket 21, and bicycle basket 21 is provided with car light 22, and the rear side of railway carriage 5 is provided with taillight 51.
The first flywheel 92 is by the manpower pedal chain drive, and the second flywheel is by the motor chain drive, and two kinds of patterns can be moved simultaneously, but also independent operating, and power saving is laborsaving.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. children electric three-wheel vehicle, comprise vehicle frame, front-wheel, left rear wheel and off hind wheel, vehicle frame is provided with railway carriage, described vehicle frame front portion is provided with front fork, front-wheel is contained on the front fork, be provided with handlebar on the front-wheel, combination beginning and brake handle are arranged on the described handlebar, saddle is equipped with at described vehicle frame middle part, the saddle below is axis, at axis the crank chain wheel is housed, and connects by rear axle between described left wheel and the right wheel, it is characterized in that: motor is equipped with in the bottom of described railway carriage, the sidepiece of motor is connected with electricity and drives chain wheel, and described rear axle is provided with brake hubs, the first flywheel and the second flywheel, brake hubs is connected with brake handle, described the first flywheel is connected with crank chain wheel on the axis by chain, and described the second flywheel drives chain wheel by chain and electricity and is connected.
2. children electric three-wheel vehicle according to claim 1, it is characterized in that: described front-wheel, left rear wheel and off hind wheel adopt positive cam design.
3. children electric three-wheel vehicle according to claim 1, it is characterized in that: described front-wheel is provided with bicycle basket, and bicycle basket is provided with car light.
4. children electric three-wheel vehicle according to claim 1, it is characterized in that: the rear side of described railway carriage is provided with taillight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294031 CN202641979U (en) | 2012-06-21 | 2012-06-21 | Electric tricycle for child |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294031 CN202641979U (en) | 2012-06-21 | 2012-06-21 | Electric tricycle for child |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641979U true CN202641979U (en) | 2013-01-02 |
Family
ID=47411123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294031 Expired - Fee Related CN202641979U (en) | 2012-06-21 | 2012-06-21 | Electric tricycle for child |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711706A (en) * | 2016-03-29 | 2016-06-29 | 纪周平 | Children toy tricycle |
-
2012
- 2012-06-21 CN CN 201220294031 patent/CN202641979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711706A (en) * | 2016-03-29 | 2016-06-29 | 纪周平 | Children toy tricycle |
| CN105711706B (en) * | 2016-03-29 | 2018-03-23 | 纪周平 | Children's three wheeled toy 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: 20130102 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |