CN2638806Y - Electric toy bicycle - Google Patents
Electric toy bicycle Download PDFInfo
- Publication number
- CN2638806Y CN2638806Y CN 03223916 CN03223916U CN2638806Y CN 2638806 Y CN2638806 Y CN 2638806Y CN 03223916 CN03223916 CN 03223916 CN 03223916 U CN03223916 U CN 03223916U CN 2638806 Y CN2638806 Y CN 2638806Y
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- China
- Prior art keywords
- wheel
- frame
- fixed
- toy bicycle
- utility
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- 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 relates to an electric toy bicycle, including a frame, a front wheel, a back wheel, and a power pack fixed on the frame. A battery pack, an electric motor and an underdriving gear group are arranged in the power pack. The electric toy bicycle is characterized in that the front wheel or back wheel is a gear that is meshed with the final gear of the underdriving gear group. A power wheel, which is connected with the driven gear fixed on the axis of rotation of the foot board, is coaxially fixed on the back wheel of the electric toy bicycle through a transmission belt. An auxiliary frame is arranged respectively on the two sides of the back wheel. The auxiliary frame is collected with the frame in one end and is provided with a wheel in the other end. The front fork is able to twist with respect to other parts of the frame. A music circuit and a speaker are possible to be arranged on the utility model. The utility model has a novel conception, a simple and compact structure, a high fidelity, a great pleasure, and is applicable to be used as a display for decoration and appreciation.
Description
Technical field the utility model relates to the toy car of bicycle form, relates in particular to a kind of electronic toy bicycle.
Background technology Chinese patent CN2513642Y has announced " remote-control toy bicycle driving mechanism ", the toy cycle of its driving mechanism that provides is provided, and its pedal rotates synchronously along with car body travels, and is interesting more intense, but this driving mechanism structure more complicated is necessary to improve.
Summary of the invention is to remedy the weak point that prior art exists, and the utility model proposes the fairly simple electronic toy bicycle of a kind of driving mechanism structure.The technical scheme that adopts is as follows:
A kind of electronic toy bicycle, comprise vehicle frame, front vehicle wheel, rear wheel and be fixed in headstock on the vehicle frame, be provided with a battery case, a motor and a train of reduction gears in the headstock, it is characterized in that: front vehicle wheel or rear wheel are the gears that is meshed with the final stage gear of train of reduction gears.
At the coaxial drive that is connected with driven pulley on being fixed in the pedal turning cylinder by driving-belt that is fixed with of rear wheel.
The both sides of rear wheel respectively are provided with an auxiliary frame, and auxiliary frame one end is connected on the vehicle frame, and the other end is provided with wheel.
Vehicle frame is provided with a cyclist (public young), and cyclist's both feet are fixed on the pedal.
Vehicle frame also comprises the back stand that is in the trailing wheel top, and headstock can be fixed on the stand of back.
Vehicle frame also comprises front fork, and front fork can reverse with respect to the other parts of vehicle frame, and headstock can be fixed on the front fork.
Can also be provided with music circuit and loudspeaker.
The utility model beneficial effect against existing technologies is, and is novel, simple and compact for structure, and emulation degree height is interesting strong, can also appreciate for decorating by the double as exhibit.
Description of drawings Fig. 1 is the structural representation of the driving mechanism of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 1.
The contrast accompanying drawing is further described the utility model below the specific embodiment.
The utility model comprises vehicle frame 1, front vehicle wheel 2, rear wheel 3 and headstock 4, is provided with battery case 5, motor 6 and train of reduction gears 7 in the headstock 4, also is provided with music circuit and loudspeaker 8; Headstock 4 is fixed on the stand 9 of back, rear wheel 3 is the gears that are meshed with the final stage gear of train of reduction gears 7, also be provided with and rear wheel 3 co-axially fixed drives 10, be connected with driven pulley 13 on being fixed in pedal 12 turning cylinders by driving-belt 11, in the present embodiment, drive 10 and driven pulley 13 all adopt reeded belt wheel, and driving-belt 11 adopts rubber band.Vehicle frame 1 is provided with a cyclist (not drawing in the accompanying drawing), and cyclist's both feet are fixed on the pedal 12.The both sides of rear wheel 3 respectively are provided with an auxiliary frame 14, and auxiliary frame 14 1 ends are connected on the vehicle frame 1, and the other end is provided with wheel 15, can make the bicycle in travelling keep balance.Front fork 16 can reverse with respect to the other parts of vehicle frame 1, and is to adjust travel direction, similar to true car.
When using the utility model, connect power supply, motor 6 rotates, and by train of reduction gears 7 power is sent to rear wheel 3, and rear wheel 3 rotates and makes bicycle to overtake, and the rotation of can contacting to earth of the wheel 15 on the auxiliary frame 14 makes the bicycle running balance.Meanwhile, rotate with rear wheel 3 co-axially fixed drives 10, drive the driven pulley 13 that is fixed on pedal 12 turning cylinders by driving-belt 11 and rotate, pedal 12 is rotated, the rotation of pedal 12 drives cyclist's both feet motion, lifelike image.In the time of bicycle running, loudspeaker 8 sends musical sound, strengthens entertainment effect.The relative position relation of adjustment front fork 16 and vehicle frame 1 other parts can make bicycle moving linearly, clockwise direction rotatablely move or counter clockwise direction rotatablely moves.
Headstock is fixed on the front fork, and front vehicle wheel is the gear that is meshed with the final stage gear of train of reduction gears, and other structure is with embodiment 1.
Claims (6)
1, a kind of electronic toy bicycle, comprise vehicle frame, front vehicle wheel, rear wheel and be fixed in headstock on the vehicle frame, be provided with a battery case, a motor and a train of reduction gears in the headstock, it is characterized in that rear wheel or front vehicle wheel are the gears that is meshed with the final stage gear of train of reduction gears.
2, electronic toy bicycle according to claim 1 is characterized in that at the coaxial drive that is connected with driven pulley on being fixed in the pedal turning cylinder by driving-belt that is fixed with of rear wheel.
3, electronic toy bicycle according to claim 1 is characterized in that the both sides of rear wheel respectively are provided with an auxiliary frame.
4, electronic toy bicycle according to claim 1 is characterized in that vehicle frame is provided with the cyclist, and cyclist's both feet are fixed on the pedal.
5, electronic toy bicycle according to claim 1 is characterized in that being provided with music circuit and loudspeaker.
6, electronic toy bicycle according to claim 3 is characterized in that auxiliary frame one end is connected on the vehicle frame, and the other end is provided with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03223916 CN2638806Y (en) | 2003-03-01 | 2003-03-01 | Electric toy bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03223916 CN2638806Y (en) | 2003-03-01 | 2003-03-01 | Electric toy bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2638806Y true CN2638806Y (en) | 2004-09-08 |
Family
ID=34290627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03223916 Expired - Fee Related CN2638806Y (en) | 2003-03-01 | 2003-03-01 | Electric toy bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2638806Y (en) |
-
2003
- 2003-03-01 CN CN 03223916 patent/CN2638806Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |