CN203727565U - Bicycle - Google Patents
Bicycle Download PDFInfo
- Publication number
- CN203727565U CN203727565U CN201320876531.8U CN201320876531U CN203727565U CN 203727565 U CN203727565 U CN 203727565U CN 201320876531 U CN201320876531 U CN 201320876531U CN 203727565 U CN203727565 U CN 203727565U
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- CN
- China
- Prior art keywords
- pipe
- side bar
- battery
- wheel
- welded
- 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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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model relates to a bicycle which comprises a frame, a handlebar, a front wheel carrier, a front wheel, a saddle, pedals, a chain and a rear wheel, wherein the frame is formed by welding a middle tube with an edge beam tube, the upper end of the middle tube is fixedly connected with the saddle, the lower end of the middle tube is connected with the pedals rotatably, the front end of the edge beam tube is connected with the front wheel carrier rotatably, the handlebar is arranged at the upper end of the front wheel carrier, the lower end of the front wheel carrier is connected with the front wheel rotatably, the rear end of the edge beam tube is connected with the rear wheel rotatably, and the pedals are in transmission connection with the rear wheel through the chain. A reinforcement rod is arranged on the frame, one end of the reinforcement rod is welded with the edge beam tube, and the other end of the reinforcement rod is welded with the middle tube. The bicycle is simple and novel in structure and high in body strength.
Description
Technical field
The utility model relates to bicycle field, particularly a kind of novel bicycle.
Background technology
Bicycle is a kind of vehicle widely that occur early, use, in its daily life with the advantage widespread use of light and flexible and health environment-friendly, current bicycle structure is old does not have new meaning, complex structure, cost is higher, and overall construction intensity is also undesirable.
Summary of the invention
The purpose of this utility model be to provide a kind of simple and reasonable, bus body strength is high and lower-cost bicycle.
The technical scheme that realizes the utility model object is as follows:
A kind of bicycle, comprise vehicle frame, handlebar, front wheel carrier, front-wheel, vehicle seat, pedal, chain and trailing wheel, described vehicle frame is welded by middle pipe and side bar pipe, the upper end of described middle pipe is fixedly connected with vehicle seat, lower end and the pedal of described middle pipe are rotationally connected, front end and the front wheel carrier of described side bar pipe are rotationally connected, the upper end of described front wheel carrier arranges handlebar, lower end and the front-wheel of described front wheel carrier are rotationally connected, rear end and the trailing wheel of described side bar pipe are rotationally connected, described pedal is connected by chain gear with trailing wheel, on described vehicle frame, be also provided with stirrup, one end of described stirrup is welded on side bar pipe, the other end is welded on middle pipe.
Described side bar pipe is welded by left side beam and the right beam, described left side beam and the right beam are equipped with battery storing mechanism, described battery storing mechanism comprises by groove, square hole, battery locking plate and mounting and forming, described square hole is arranged on one end near middle pipe on groove, described battery locking plate is arranged on the other end of groove, in described groove, the both sides up and down of battery locking plate respectively arrange a slice mounting, and described side bar pipe upper groove place is provided with battery cover.
Fixed installation upper reinforcing chip in the top of square hole in described side bar pipe, fixed installation lower reinforcing chip in the below of square hole in side bar pipe, in described side bar pipe, square hole is near a side fixed installation connector locking plate of middle pipe, the opposite side of square hole fixed installation reinforcing block in described side bar pipe.
In in described side bar pipe, between pipe and trailing wheel, be provided with controller dividing plate, the top of described side bar Guan Yuzhong pipe weld is provided with upper sealing plate, below is provided with lower shrouding, described upper sealing plate, lower shrouding, controller dividing plate and side bar circumference of cannon bone become a cavity, in described cavity, place controller, placing battery in described groove, arranges motor on described trailing wheel, described battery is connected with controller by connector locking plate, and described controller is connected with motor.
Described vehicle frame is provided with power supply cover plate, and described power supply cover plate is fixedly connected with middle pipe and stirrup, and described power supply cover plate is provided with the source switch of battery.
Described pedal is provided with sprocket wheel, described trailing wheel is provided with speed change wheels, and described sprocket wheel is connected by chain gear with speed change wheels, and described handlebar is provided with the knob of transferring the files being connected with speed change wheels, described handlebar is provided with condition displayer, and described condition displayer is connected with battery.
Described vehicle frame is provided with boss, and one end of described boss is welded on lower shrouding, and the other end is welded on middle pipe.
Preferably, the wheel hub of described front-wheel and trailing wheel is made by aluminum alloy materials is one-body molded.
Adopt after said structure, the utility model bicycle structure is simply novel, and bus body strength is high.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the external structure of aluminium alloy wheel hub version of the present utility model
Fig. 3 is body frame structure for automotive schematic diagram of the present utility model.
Fig. 4 is side bar pipe birds-eye view of the present utility model.
Fig. 5 is the A portion enlarged diagram of Fig. 4,
Fig. 6 is the structural representation of battery locking plate of the present utility model.
Fig. 7 is the right elevation of Fig. 6.
Fig. 8 is protruding 6 birds-eye view.
Fig. 9 is the structural representation of mounting of the present utility model.
Figure 10 is the birds-eye view of Fig. 9.
Figure 11 is the structural representation of connector locking plate of the present utility model.
Figure 12 is the lateral plan of Figure 11.
Figure 13 is the structural representation of upper reinforcing chip of the present utility model.
Figure 14 is the birds-eye view of Figure 13.
Figure 15 is the structural representation of lower reinforcing chip of the present utility model.
Figure 16 is the birds-eye view of Figure 15.
Figure 17 is the structural representation of reinforcing block of the present utility model.
Figure 18 is protruding 17 birds-eye view.
Figure 19 is upper sealing plate of the present utility model.
Figure 20 is lower shrouding of the present utility model.
Figure 21 is the structural representation of spoke-type wheel hub version of the present utility model.
In figure: 1 is handlebar, 2 is front wheel carrier, 3 is front-wheel, 4 is vehicle seat, 5 is pedal, 6 is chain, 7 is trailing wheel, 8 is middle pipe, 9 is side bar pipe, 10 is stirrup, 11 is left side beam, 12 is the right beam, 13 is groove, 14 is square hole, 15 is battery locking plate, 16 is mounting, 17 is battery cover, 18 is upper reinforcing chip, 19 is lower reinforcing chip, 20 is connector locking plate, 21 is reinforcing block, 22 is controller dividing plate, 23 is upper sealing plate, 24 is lower shrouding, 25 is controller, 26 is battery, 27 is motor, 28 is power supply cover plate, 29 is source switch, 30 is sprocket wheel, 31 is speed change wheels, 32 is the knob of transferring the files, 33 is condition displayer, 34 is boss.
Detailed description of the invention
Comprise vehicle frame by the known the utility model bicycle of Fig. 1 to Figure 21, handlebar 1, front wheel carrier 2, front-wheel 3, vehicle seat 4, pedal 5, chain 6 and trailing wheel 7, described vehicle frame is welded by middle pipe 8 and side bar pipe 9, the upper end of described middle pipe 8 is fixedly connected with vehicle seat 4, the lower end of described middle pipe 8 and pedal 5 are rotationally connected, the front end of described side bar pipe 9 and front wheel carrier 2 are rotationally connected, the upper end of described front wheel carrier 2 arranges handlebar 1, the lower end of described front wheel carrier 2 and front-wheel 3 are rotationally connected, the rear end of described side bar pipe 9 and trailing wheel 7 are rotationally connected, described pedal and trailing wheel are in transmission connection by chain 6, on described vehicle frame, be also provided with stirrup 10, one end of described stirrup 10 is welded on side bar pipe 9, the other end is welded on middle pipe 8.Described side bar pipe 9 is welded by left side beam 11 and the right beam 12, described left side beam 11 and the right beam 12 are equipped with battery storing mechanism, described battery storing mechanism comprises by groove 13, square hole 14, battery locking plate 15 and mounting 16 and forming, described square hole 14 is arranged on one end near middle pipe 8 on groove 13, described battery locking plate 15 is arranged on the other end of groove 13, the both sides up and down of the interior battery locking plate 15 of described groove 13 respectively arrange a slice mounting 16, and described side bar pipe 9 upper groove places are provided with battery cover 17.The upper reinforcing chip 18 of top fixed installation of the interior square hole 14 of described side bar pipe 9, the lower reinforcing chip 19 of below fixed installation of the interior square hole 14 of side bar pipe 9, the interior square hole 14 of described side bar pipe 9 is near a side fixed installation connector locking plate 20 of middle pipe 8, the opposite side fixed installation reinforcing block 21 of the interior square hole 14 of described side bar pipe 9.Between the interior middle pipe 8 of described side bar pipe 9 and trailing wheel 7, be provided with controller dividing plate 22, described side bar pipe 9 is provided with upper sealing plate 23 with the top of middle pipe 8 welds, below is provided with lower shrouding 24, described upper sealing plate 23, lower shrouding 24, controller dividing plate 22 and side bar pipe 9 surround a cavity, in described cavity, place controller 25, the interior placing battery 26 of described groove 13, arranges motor 27 on described trailing wheel 7, described battery 26 is connected with controller 25 by connector locking plate 20, and described controller 25 is connected with motor 27.Described vehicle frame is provided with power supply cover plate 28, and described power supply cover plate 28 is fixedly connected with middle pipe 8 and stirrup 10, and described power supply cover plate 28 is provided with the source switch 29 of battery 26.Described pedal 5 is provided with sprocket wheel 30, described trailing wheel 7 is provided with speed change wheels 31, described sprocket wheel 30 is in transmission connection by chain 6 with speed change wheels 31, described handlebar 3 is provided with the knob 32 of transferring the files being connected with speed change wheels 31, described handlebar 3 is provided with condition displayer 33, and described condition displayer 33 is connected with battery 26.
Described vehicle frame is provided with boss 34, and one end of described boss 34 is welded on lower shrouding 24, and the other end is welded on middle pipe 8.
Bicycle as above, front-wheel 3 wheel hubs and trailing wheel 7 wheel hubs can be the integrated formed structures that aluminium alloy compression casting is made, and can be also traditional spoke type structures.
Claims (8)
1. a bicycle, comprise vehicle frame, handlebar, front wheel carrier, front-wheel, vehicle seat, pedal, chain and trailing wheel, it is characterized in that: described vehicle frame is welded by middle pipe and side bar pipe, the upper end of described middle pipe is fixedly connected with vehicle seat, lower end and the pedal of described middle pipe are rotationally connected, front end and the front wheel carrier of described side bar pipe are rotationally connected, the upper end of described front wheel carrier arranges handlebar, lower end and the front-wheel of described front wheel carrier are rotationally connected, rear end and the trailing wheel of described side bar pipe are rotationally connected, described pedal is connected by chain gear with trailing wheel, on described vehicle frame, be also provided with stirrup, one end of described stirrup is welded on side bar pipe, the other end is welded on middle pipe.
2. bicycle according to claim 1, it is characterized in that: described side bar pipe is welded by left side beam and the right beam, described left side beam and the right beam are equipped with battery storing mechanism, described battery storing mechanism comprises by groove, square hole, battery locking plate and mounting and forming, described square hole is arranged on one end near middle pipe on groove, described battery locking plate is arranged on the other end of groove, in described groove, the both sides up and down of battery locking plate respectively arrange a slice mounting, and described side bar pipe upper groove place is provided with battery cover.
3. bicycle according to claim 2, it is characterized in that: fixed installation upper reinforcing chip in the top of square hole in described side bar pipe, fixed installation lower reinforcing chip in the below of square hole in side bar pipe, in described side bar pipe, square hole is near a side fixed installation connector locking plate of middle pipe, the opposite side of square hole fixed installation reinforcing block in described side bar pipe.
4. bicycle according to claim 3, it is characterized in that: in described side bar pipe, between pipe and trailing wheel, be provided with controller dividing plate, the top of described side bar Guan Yuzhong pipe weld is provided with upper sealing plate, below is provided with lower shrouding, described upper sealing plate, lower shrouding, controller dividing plate and side bar circumference of cannon bone become a cavity, in described cavity, place controller, placing battery in described groove, on described trailing wheel, motor is set, described battery is connected with controller by connector locking plate, and described controller is connected with motor.
5. bicycle according to claim 4, is characterized in that: described vehicle frame is provided with power supply cover plate, and described power supply cover plate is fixedly connected with middle pipe and stirrup, and described power supply cover plate is provided with the source switch of battery.
6. bicycle according to claim 5, it is characterized in that: described pedal is provided with sprocket wheel, described trailing wheel is provided with speed change wheels, described sprocket wheel is connected by chain gear with speed change wheels, described handlebar is provided with the knob of transferring the files being connected with speed change wheels, described handlebar is provided with condition displayer, and described condition displayer is connected with battery.
7. according to arbitrary described bicycle in claim 4 to 6, it is characterized in that: described vehicle frame is provided with boss, one end of described boss is welded on lower shrouding, and the other end is welded on middle pipe.
8. bicycle according to claim 1, is characterized in that: the wheel hub of described front-wheel and trailing wheel is made by aluminum alloy materials is one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876531.8U CN203727565U (en) | 2013-12-27 | 2013-12-27 | Bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876531.8U CN203727565U (en) | 2013-12-27 | 2013-12-27 | Bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203727565U true CN203727565U (en) | 2014-07-23 |
Family
ID=51197660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876531.8U Expired - Fee Related CN203727565U (en) | 2013-12-27 | 2013-12-27 | Bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203727565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898132A (en) * | 2015-08-11 | 2016-08-24 | 乐视体育文化产业发展（北京）有限公司 | Image collection device control method and bicycle |
-
2013
- 2013-12-27 CN CN201320876531.8U patent/CN203727565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105898132A (en) * | 2015-08-11 | 2016-08-24 | 乐视体育文化产业发展（北京）有限公司 | Image collection device control method and bicycle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20171227 |