CN209096896U - A kind of Parent-child bicycle - Google Patents
A kind of Parent-child bicycle Download PDFInfo
- Publication number
- CN209096896U CN209096896U CN201821427388.3U CN201821427388U CN209096896U CN 209096896 U CN209096896 U CN 209096896U CN 201821427388 U CN201821427388 U CN 201821427388U CN 209096896 U CN209096896 U CN 209096896U
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- China
- Prior art keywords
- vehicle frame
- parent
- children
- child
- chain wheel
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- Expired - Fee Related
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- 230000030261 adult behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of Parent-child bicycles, front vehicle wheel and rear wheel are provided on vehicle frame, front stall and back seat are provided on vehicle frame, front truck handle and rear bar are provided on vehicle frame, the front truck is using as the steering manipulation handle of bicycle, it is rotatably installed on vehicle frame, and the rear bar is fixed on vehicle frame；Front pedal driving assembly and rear treadle driving assembly are provided on vehicle frame；The Parent-child bicycle further includes two sets of brake system, and the brake lever setting of first brake system is used for child resistant upper in front truck, and the brake lever of the second brake system is arranged on rear bar for adult operation.The utility model can accommodate children and adult while ride, its first half that position of riding of children is arranged in bicycle, the front truck handle that can be turned to is manipulated by children, be particularly suited for park, expand etc. safety zones, in the case where fully ensuring that children's riding safety, by children's independent operation handlebar, ridden experience sense with increasing children.
Description
Technical field
The utility model belongs to technical field of bicycles, and in particular to a kind of Parent-child bicycle.
Background technique
Parent-child bicycle receives people increasingly as the product of interaction entertainment between a kind of promotion parent and children
Favor, existing Parent-child bicycle have the disadvantages that
In general, entire Parent-child bicycle only one to the bogie car handle of adult manipulation, child's handlebar (handrail) is then solid
It is scheduled on vehicle frame.Since child's handlebar (handrail) of this Parent-child bicycle is fixed on vehicle frame, so child can not grasp
Turning of bicycle is controlled, can only trample, lack experience of riding.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of Parent-child bicycle.The utility model
Parent-child bicycle, design reasonable, easy to use, children and adult while riding can be accommodated, the position of riding of children is set
Set the first half in bicycle, manipulate the front truck handle that can turn to by children, be particularly suited for park, expand etc. safety zones
It by children's independent operation handlebar, is ridden experience sense with increasing children in the case where fully ensuring that children's riding safety in domain.
The utility model is achieved through the following technical solutions:
A kind of Parent-child bicycle: being provided with front vehicle wheel and rear wheel on vehicle frame, and front stall and back seat are provided on vehicle frame,
Front truck handle and rear bar are provided on vehicle frame, the front truck is rotatably installed in vehicle using as the steering manipulation handle of bicycle
On frame, the rear bar is fixed on vehicle frame；
Front pedal driving assembly and rear treadle driving assembly are provided on vehicle frame；
The Parent-child bicycle further includes two sets of brake system, and the brake lever setting of first brake system is used in front truck
Child resistant, the brake lever of the second brake system are arranged on rear bar for adult operation.
In the above-mentioned technical solutions, the front pedal driving assembly includes front pedal, drive axle, preceding chain wheel, after described
Foot-operated driving assembly includes rear treadle, rear drive shaft, rear chain wheel, wherein preceding chain wheel is connected with rear chain wheel by the first chain, institute
Rear chain wheel is stated as the double-deck chain wheel, rear chain wheel also passes through the second chain and connect with the flywheel on rear vehicle shaft.
In the above-mentioned technical solutions, front stall is mounted on the front stall riser top of vehicle frame, and the back seat that back seat is mounted on vehicle frame is vertical
Tube top portion.
In the above-mentioned technical solutions, rear bar is fixed on the back seat standpipe of vehicle frame, and rear bar bottom is adopted with back seat standpipe
With being welded and fixed.
In the above-mentioned technical solutions, the small diameter with the rear wheel of the diameter of the front vehicle wheel.
In the above-mentioned technical solutions, the height of the front truck handle is lower than the height of the rear bar.
In the above-mentioned technical solutions, the size of the front truck handle is less than the size of the rear bar.
In the above-mentioned technical solutions, the height of the front stall is lower than the height of the back seat.
In the above-mentioned technical solutions, the size of the front stall is less than the size of the back seat.
In the above-mentioned technical solutions, the size of the front pedal is less than the size of the rear treadle.
It the advantages of the utility model and has the beneficial effect that
The Parent-child bicycle of the utility model, design is reasonable, easy to use, can accommodate children and adult while ride,
Its first half that position of riding of children is arranged in bicycle manipulates the front truck handle that can be turned to by children, children can be made to enjoy
The experience sense ridden；This Parent-child bicycle includes two sets of front and back brake system, and the brake lever of front brake system is arranged in front truck handle
On by child resistant, the brake lever of rear braking system is arranged on rear bar to be operated by adult.When riding, positioned at adult's prison of heel row
Control children ride, when adult perceive may cause danger need emergency braking when, adult can pass through heel row brake emergency system
It is dynamic, to guarantee riding safety.
The Parent-child bicycle first half (front vehicle wheel, front truck are, front stall and front pedal) of the utility model be dimensioned in
5-12 years old children, latter half (rear wheel, rear bar, back seat and rear treadle) are dimensioned for being more in line with human body in adult
Engineering science increases children and adult comfort of riding, while avoiding positioned at front-seat children to the adult for being located at heel row
It causes visual angle to block, increases the safety of adult manipulation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the Parent-child bicycle of the utility model.
Wherein: 1: front vehicle wheel, 2: rear wheel, 3: front stall, 4: back seat, 5: front stall standpipe, 6: back seat standpipe, 7: front truck handle,
8: rear bar, 9: anterior cannula, 10: preceding chain wheel, 11: rear chain wheel, 12: the first chains, 13: the second chains, 14: flywheel.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, combined with specific embodiments below into one
Step illustrates the technical solution of the utility model.
Embodiment one
Referring to attached drawing 1, front vehicle wheel 1 and rear wheel 2 a kind of Parent-child bicycle: are provided on vehicle frame；It is arranged on vehicle frame
There are front stall 3 and back seat 4, further say, front stall 3 is mounted on 5 top of front stall standpipe of vehicle frame, after back seat 4 is mounted on vehicle frame
6 top of seat standpipe；Front truck is provided on vehicle frame 7 and rear bar 8, the front truck using as the steering manipulation handle of bicycle,
It is rotatably installed in the anterior cannula 9 of vehicle frame, and the rear bar 8 is not able to rotate, and is fixed on vehicle frame, further, rear car
It is fixed on the back seat standpipe 5 of vehicle frame 8, rear bar bottom uses with back seat standpipe and is welded and fixed.
Front pedal driving assembly and rear treadle driving assembly are provided on vehicle frame, before the front pedal driving assembly includes
Foot-operated, drive axle, preceding chain wheel 10, the rear treadle driving assembly includes rear treadle, rear drive shaft, rear chain wheel 11, wherein preceding
Chain wheel 10 and rear chain wheel 11 are connected by the first chain 12, and the rear chain wheel is the double-deck chain wheel, and rear chain wheel 9 also passes through the second chain
13 connect with the flywheel 14 on rear vehicle shaft.
Embodiment two
On the basis of example 1, further, the small diameter with the rear wheel of the diameter of the front vehicle wheel, it is described
The height of front truck handle is lower than the height of the rear bar, and the size of the front truck handle is less than the size of the rear bar, before described
The height of seat is lower than the height of the back seat, and the size of the front stall is lower than the size of the back seat, the size of the front pedal
Less than the size of the rear treadle.The advantage of doing so is that make the Parent-child bicycle first half (front vehicle wheel, front truck, it is preceding
Seat and front pedal) more suitable for 5-12 years old children, latter half (rear wheel, rear bar, back seat and rear treadle) is then suitable for
It is adult.
Embodiment three
On the basis of above embodiments, further, the Parent-child bicycle further includes two sets of brake system, and first stops
The brake lever setting of vehicle system in front truck on by child resistant, the brake lever of the second brake system is arranged on rear bar by adult behaviour
Make.When riding, children are sitting in front seat front truck the steering of control bicycle, and children can be made to enjoy the experience sense ridden,
Adult is sitting in back seat and holds rear bar simultaneously, and monitoring children ride, and needs emergency braking when adult perceives to cause danger
When, adult can be braked by heel row brake emergency, to guarantee riding safety.
This Parent-child bicycle particularly suitable for park, expand etc. safety zones, fully ensuring that children's riding safety
In the case of, by children's independent operation handlebar, ridden experience sense with increasing children.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (7)
1. a kind of Parent-child bicycle, it is characterised in that: front vehicle wheel and rear wheel are provided on vehicle frame, before being provided on vehicle frame
Seat and back seat are provided with front truck handle and rear bar on vehicle frame, and the front truck is using as the steering manipulation handle of bicycle, rotation
It is mounted on vehicle frame, the rear bar is fixed on vehicle frame；
Front pedal driving assembly and rear treadle driving assembly are provided on vehicle frame；
The Parent-child bicycle further includes two sets of brake system, and the brake lever setting of first brake system is used for children upper in front truck
Operation, the brake lever of the second brake system are arranged on rear bar for adult operation.
2. Parent-child bicycle according to claim 1, it is characterised in that: the front pedal driving assembly include front pedal,
Drive axle, preceding chain wheel, the rear treadle driving assembly include rear treadle, rear drive shaft, rear chain wheel, wherein preceding chain wheel is with after
Chain wheel is connected by the first chain, and the rear chain wheel is the double-deck chain wheel, and rear chain wheel also passes through on the second chain and rear vehicle shaft
Flywheel connection.
3. Parent-child bicycle according to claim 1, it is characterised in that: front stall is mounted on the front stall riser top of vehicle frame,
Back seat is mounted on the back seat riser top of vehicle frame.
4. Parent-child bicycle according to claim 1, it is characterised in that: rear bar is fixed on the back seat standpipe of vehicle frame.
5. Parent-child bicycle according to claim 1, it is characterised in that: the height of the front truck handle is lower than the rear bar
Height.
6. Parent-child bicycle according to claim 1, it is characterised in that: the size of the front truck handle is less than the rear bar
Size.
7. Parent-child bicycle according to claim 1, it is characterised in that: the height of the front stall is lower than the height of the back seat
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427388.3U CN209096896U (en) | 2018-08-31 | 2018-08-31 | A kind of Parent-child bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427388.3U CN209096896U (en) | 2018-08-31 | 2018-08-31 | A kind of Parent-child bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096896U true CN209096896U (en) | 2019-07-12 |
Family
ID=67151783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821427388.3U Expired - Fee Related CN209096896U (en) | 2018-08-31 | 2018-08-31 | A kind of Parent-child bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498553A (en) * | 2020-12-21 | 2021-03-16 | 上海趣童工坊企业管理有限公司 | Parent-child bicycle |
-
2018
- 2018-08-31 CN CN201821427388.3U patent/CN209096896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498553A (en) * | 2020-12-21 | 2021-03-16 | 上海趣童工坊企业管理有限公司 | Parent-child bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |