CN208746161U - Children's dual-purpose bicycle - Google Patents
Children's dual-purpose bicycle Download PDFInfo
- Publication number
- CN208746161U CN208746161U CN201820867656.7U CN201820867656U CN208746161U CN 208746161 U CN208746161 U CN 208746161U CN 201820867656 U CN201820867656 U CN 201820867656U CN 208746161 U CN208746161 U CN 208746161U
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- Prior art keywords
- plastic
- children
- vehicle frame
- wheel
- dual
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Abstract
Children's dual-purpose bicycle, including the vehicle frame made of plastic material, the vehicle frame includes upper frame, lower vehicle frame and after-poppet, the front end of upper frame connects faucet, the front end of lower vehicle frame connects front fork, faucet is connected with front fork, front-wheel is installed under front fork, cushion strut is arranged in the middle part of upper frame, and cushion is installed on cushion strut, and rear wheel fork is arranged in the rear portion of lower vehicle frame, rear-wheel is installed in rear wheel fork, plastics fluted disc is set on rear-wheel, plastic sleeve is set at the middle part of lower vehicle frame, leg rest mechanism or transmission mechanism are set on plastic sleeve；The leg rest mechanism includes being arranged symmetrical toe board at the both ends of plastic sleeve；The transmission mechanism includes that plastic bearing is respectively arranged at the both ends of plastic sleeve, intert shaft in two plastic bearings, the both ends of shaft are installed by plastic rod, foot pedal is installed in plastic rod, plastic gear is set on a plastic bearing wherein, is driven between plastic gear and plastics fluted disc by tooth band connection.
Description
Technical field
The utility model relates to a kind of children's dual-purpose bicycles, are suitble to 3-10 one full year of life children to use, belong to child's bicycle
Field.
Background technique
The type of child's bicycle has very much, on the one hand, the transmission mechanism of current all child's bicycles, including transmission
The components such as axis, drive bearing, gear, chain and foot pedal, are all made of metal material, and chain also needs lubricating oil, Er Tong
Using or play, if the positions such as finger snap into gear or bearing, be easy to cause injury, there are security risks, in conduct
When toy, all parts of bicycle can not be assembled freely, and all parts cannot be received into a tool box, lack assembling,
Amusement function；On the other hand, before one vehicle of current child's bicycle only has a kind of use state, such as children's 3-6 one full year of life,
Using adult generally being nursed when bicycle, bicycle by adult with implementation, at this point, will affect if children oneself ride
The balance of bicycle, or even injury children of overturning are caused, so the children in this stage are not needing to be driven in fact using bicycle
Mechanism, and bicycle can be used alone in the children of 6-10 one full year of life, but current child's bicycle is between being driven and not being driven
It can not switch, often buy two different bicycles, first is that increasing burden, second is that bicycle before no longer makes with regard to this
With causing to waste.
Summary of the invention
The shortcomings that the purpose of this utility model is to overcome prior arts provides a kind of bicycle assembly parts using all-plastic
Processing, can freely assemble, dismantles and store, and have intellectual development and an amusement function, and bicycle transmission and both not be driven
Children's dual-purpose bicycle of state free switching.
The technical solution of the utility model children's dual-purpose bicycle is: it is characterized by comprising the vehicles made of plastic material
Frame, the vehicle frame include upper frame, lower vehicle frame and after-poppet, and the front end of upper frame connects faucet, the front end connection of lower vehicle frame
Front fork, faucet are connected with front fork, and front-wheel is installed under front fork, and cushion strut, cushion strut is arranged in the middle part of upper frame
Rear wheel fork is arranged in upper installation cushion, the rear portion of lower vehicle frame, and rear-wheel is installed in rear wheel fork, plastics fluted disc is arranged on rear-wheel, is getting off
Plastic sleeve is arranged in the middle part of frame, and leg rest mechanism or transmission mechanism is arranged on plastic sleeve；The leg rest mechanism is included in modeling
The both ends of material axle sleeve are arranged symmetrical toe board；The transmission mechanism includes that plastic shaft is respectively arranged at the both ends of plastic sleeve
It holds, shaft is interted in two plastic bearings, the both ends of shaft install plastic rod, install foot pedal in plastic rod, and wherein one
Plastic gear is set on a plastic bearing, is driven between plastic gear and plastics fluted disc by tooth band connection.
The utility model discloses a kind of children's dual-purpose bicycles, are mainly characterized by all components of vehicle by plastics material
Made by material, children together can be manually assembled all parts of bicycle with adult, due to there is no metalwork,
Children will not be hurt when assembling, in an assembling process, be not only conducive to children intelligence development, but also have amusement function, while can enhance
The manipulative ability of children.There are two types of use state after bicycle assembling, one is arrestment mechanism is arranged in lower vehicle frame, the state
Be applicable in 3-6 one full year of life children, in use, children are sitting on cushion, upper foot is rested on toe board, by adult walk one's bicycle it is forward,
It plays, so not needing transmission mechanism；Another state is transmission mechanism to be arranged in lower vehicle frame, and be aided in rear-wheel auxiliary
Wheel voluntarily drives bicycle fore by transmission mechanism by children, and mainly applicable 6-10 one full year of life children use.And Toothed Belts Gearing
It is suitble to use on sandy beach, sand will not moulding influence on Toothed Belts Gearing.
Children's dual-purpose bicycle of the utility model, the lower vehicle frame back are arranged groove, are arranged in groove uniformly distributed
Power supply is connected in series in LED lamp bead, each LED lamp bead, and power supply is controlled generally by 4 section 1.5V battery compositions by controller and button
Switch, can shine, and increase beautiful.Brake block is set on the rear-wheel, and setting brake knob on faucet, brake knob passes through
Brake cable connects brake block, brakes to rear-wheel.Shell is set outside plastic gear, plastics fluted disc and the plastic teeth band,
Shell covers plastic gear, plastics fluted disc and plastic teeth band, and odds and ends has been prevented to be caught in fluted disc and tooth band.The rear wheel fork two
Jockey pulley after side is respectively arranged, rear jockey pulley can play a supporting role, and vehicle is made not fall, and be convenient for child exercise bicycle.After described
Rear support frame is connected between bracket and upper frame, and boot is set on rear support frame.The leg rest mechanism or/and transmission mechanism
It is accommodated in after changing the outfit in a cabinet, storage is convenient, and component is not lost, easy to carry.
Detailed description of the invention
Fig. 1 is a kind of use state diagram of the utility model；
Fig. 2 is another use state diagram of the utility model；
Fig. 3 is the upper frame, lower vehicle frame and Rear frame assembling schematic diagram of the utility model；
Fig. 4 is the toe board schematic diagram of the utility model；
Fig. 5 is the transmission mechanism diagrammatic cross-section of the utility model；
Fig. 6 is the transmission mechanism stereoscopic schematic diagram of the utility model；
Fig. 7 is the brake block scheme of installation of the utility model；
Fig. 8 is that the leg rest mechanism of the utility model and transmission mechanism are accommodated in schematic diagram in cabinet.
Specific embodiment
The utility model relates to a kind of children's dual-purpose bicycles, as Figure 1-Figure 8, including made of plastic material
Vehicle frame, the vehicle frame include upper frame 1, lower vehicle frame 2 and after-poppet 3, and the front end of upper frame 1 connects faucet 4, lower vehicle frame 2
Front end connects front fork 5, and faucet 4 is connected with front fork 5, and front fork 5 is lower to install front-wheel 6, and cushion is arranged in the middle part of upper frame 1
Strut 7, cushion 8 is installed on cushion strut, and the rear portion of lower vehicle frame 2 is arranged rear wheel fork 9, installs rear-wheel 10, rear-wheel 10 in rear wheel fork
Upper setting plastics fluted disc 11 is arranged plastic sleeve 12 at the middle part of lower vehicle frame 2, leg rest mechanism or transmission is arranged on plastic sleeve 12
Mechanism；The leg rest mechanism includes being arranged symmetrical toe board 13 at the both ends of plastic sleeve 12；The transmission mechanism packet
It includes and plastic bearing 15 is respectively set at the both ends of plastic sleeve 12, shaft 16 is interted in two plastic bearings, modeling is installed at the both ends of shaft
Expect connecting rod 17, foot pedal 18 is installed in plastic rod, plastic gear 19, plastic gear are set on a plastic bearing 15 wherein
It is connected and is driven by tooth band 20 between 19 and plastics fluted disc 11.All components for being mainly characterized by vehicle of this programme are by plastics material
Made by material, children together can be manually assembled all parts of bicycle with adult, due to there is no metalwork,
Children will not be hurt when assembling, in an assembling process, be not only conducive to children intelligence development, but also have amusement function, while can enhance
The manipulative ability of children.There are two types of use state after bicycle assembling, one is arrestment mechanism is arranged in lower vehicle frame, the state
Be applicable in 3-6 one full year of life children, in use, children are sitting on cushion, upper foot is rested on toe board, by adult walk one's bicycle it is forward,
It plays, so not needing transmission mechanism；Another state is transmission mechanism to be arranged in lower vehicle frame, and be aided in rear-wheel auxiliary
Wheel voluntarily drives bicycle fore by transmission mechanism by children, and mainly applicable 6-10 one full year of life children use.And Toothed Belts Gearing
It is suitble to use on sandy beach, sand will not moulding influence on Toothed Belts Gearing.2 back of lower vehicle frame is arranged groove 30, in groove
Uniformly distributed LED lamp bead 31 is set, and power supply is connected in series in each LED lamp bead, and power supply is generally by 4 section 1.5V battery compositions, and by controlling
33 control switch of device 32 and button, can shine, and increase beautiful.Brake block 25 is set on the rear-wheel 10, is arranged on faucet 4
Brake knob 26, brake knob connect brake block 25 by brake cable, brake to rear-wheel.The plastic gear 19, modeling
Expect that shell 28 is arranged outside fluted disc 11 and plastic teeth band 20, shell covers plastic gear, plastics fluted disc and plastic teeth band, prevented assorted
Object is caught in fluted disc and tooth band.Jockey pulley 22 after 9 two sides of rear wheel fork are respectively arranged, rear jockey pulley can play a supporting role, make
Vehicle does not fall, and is convenient for child exercise bicycle.Rear support frame 23, rear support frame are connected between the after-poppet and 3 upper frame 1
Upper setting boot 24.The leg rest mechanism or/and transmission mechanism is accommodated in a cabinet 27 after changing the outfit, and storage is convenient,
Component is not lost, easy to carry.
Claims (7)
1. children's dual-purpose bicycle, it is characterised in that including the vehicle frame made of plastic material, the vehicle frame includes upper frame
(1), the front end of lower vehicle frame (2) and after-poppet (3), upper frame (1) connects leading (4), and the front end of lower vehicle frame (2) connects front fork
(5), leading (4) are connected with front fork (5), install front-wheel (6) under front fork (5), and cushion branch is arranged in the middle part of upper frame (1)
Bar (7) installs cushion (8) on cushion strut, and rear wheel fork (9) are arranged in the rear portion of lower vehicle frame (2), installs rear-wheel in rear wheel fork
(10), plastics fluted disc (11) are set on rear-wheel (10), plastic sleeve (12) are set at the middle part of lower vehicle frame (2), plastic sleeve
(12) leg rest mechanism or transmission mechanism are set on；The both ends that the leg rest mechanism is included in plastic sleeve (12) are arranged symmetrically
Toe board (13)；Plastic bearing (15), two plastic shafts are respectively arranged in the both ends that the transmission mechanism is included in plastic sleeve (12)
Intert shaft (16) in holding, plastic rod (17) are installed at the both ends of shaft, foot pedal (18) are installed in plastic rod, wherein one
Plastic gear (19) are set on a plastic bearing (15), are connect between plastic gear (19) and plastics fluted disc (11) by tooth band (20)
Transmission.
2. children's dual-purpose bicycle as described in claim 1, it is characterised in that groove is arranged in upper frame (1) back
(30), it is arranged in groove uniformly distributed LED lamp bead (31), power supply is connected in series in each LED lamp bead, and power supply is generally by 4 section 1.5V batteries
Composition, and by controller (32) and button (33) control switch.
3. children's dual-purpose bicycle as described in claim 1, it is characterised in that brake block is arranged on the rear-wheel (10)
(25), setting brake knob (26) on leading (4), brake knob connect brake block (25) by brake cable.
4. children's dual-purpose bicycle as described in claim 1, it is characterised in that the plastic gear (19), plastics fluted disc
(11) and shell (28) is arranged in plastic teeth band (20) outside.
5. children's dual-purpose bicycle as described in claim 1, it is characterised in that described rear wheel fork (9) two sides are auxiliary after being respectively arranged
It takes turns (22).
6. children's dual-purpose bicycle as described in claim 1, it is characterised in that the after-poppet (3) and upper frame (1) it
Between connect rear support frame (23), boot (24) are set on rear support frame.
7. children's dual-purpose bicycle as described in claim 1, it is characterised in that the leg rest mechanism or/and transmission mechanism is changed
It is accommodated in after dress in a cabinet (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867656.7U CN208746161U (en) | 2018-06-06 | 2018-06-06 | Children's dual-purpose bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867656.7U CN208746161U (en) | 2018-06-06 | 2018-06-06 | Children's dual-purpose bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208746161U true CN208746161U (en) | 2019-04-16 |
Family
ID=66053660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820867656.7U Expired - Fee Related CN208746161U (en) | 2018-06-06 | 2018-06-06 | Children's dual-purpose bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208746161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657338A (en) * | 2018-06-06 | 2018-10-16 | 阿里·达绵·马赛 | Children's dual-purpose bicycle |
-
2018
- 2018-06-06 CN CN201820867656.7U patent/CN208746161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657338A (en) * | 2018-06-06 | 2018-10-16 | 阿里·达绵·马赛 | Children's dual-purpose 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: 20190416 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |