CN208085931U - A kind of speed changer for sharing bicycle - Google Patents
A kind of speed changer for sharing bicycle Download PDFInfo
- Publication number
- CN208085931U CN208085931U CN201820368789.XU CN201820368789U CN208085931U CN 208085931 U CN208085931 U CN 208085931U CN 201820368789 U CN201820368789 U CN 201820368789U CN 208085931 U CN208085931 U CN 208085931U
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- CN
- China
- Prior art keywords
- bearing
- vehicle frame
- motorized adjustment
- electric hydaulic
- turntable
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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.)
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Abstract
The utility model provides a kind of speed changer for sharing bicycle, including bearing one, electric hydaulic power bar one, preceding turntable, pulley groove, electric hydaulic power bar two, bearing two and adjuster, bearing one is mounted in vehicle frame lower end, electric hydaulic power bar one is mounted on one annular side of bearing, preceding turntable is mounted on one annular side of bearing, pulley groove is opened in forward disc-annular shape side, electric hydaulic power bar two is mounted on rear turntable annular side, bearing two is mounted in vehicle frame rear end, adjuster upper end is connected with bearing two, the utility model be free to adjust the speed changer of shared bicycle, make shared bicycle ride become enhanced convenience with it is comfortable, improve shared bicycle service life, save input cost.
Description
Technical field
The utility model is a kind of speed changer for sharing bicycle, belongs to public transport apparatus field.
Background technology
Currently, shared bicycle speed change gear can not be suitble to each to ride with high accuracy mostly based on stepped gearing device
The force level of passerby, entire speed change gear is exposed outside, and the shift in ride is caused to have certain probability driving chain
Can fall off, seriously affect riding safety, at the same can not be compatible with it is old-fashioned be unable on the shared bicycle of speed change, have prodigious office
It is sex-limited.Meanwhile often, since there are machine errors between governor gear, chain being caused to move when carrying out speed governing to shared bicycle
Position is stuck, and speed governing is unsmooth, therefore is badly in need of a kind of for sharing the speed changer of bicycle to solve problem above.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of speed changer for sharing bicycle,
To solve the problems mentioned in the above background technology, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind is for shared single
The speed changer of vehicle, including rear wheel, saddle, accumulator, motorized adjustment selector button one, motorized adjustment selector button two, headstock,
Front vehicle wheel, vehicle frame and speed adjusting gear, the rear wheel are mounted on vehicle frame rear end, and the saddle is mounted on vehicle frame upper end, described
Accumulator is mounted in vehicle frame, and the motorized adjustment selector button one is mounted on vehicle frame upper end, the motorized adjustment selector button
Two are mounted on vehicle frame upper end, and the headstock is mounted on vehicle frame front end, and the front vehicle wheel is mounted on headstock lower end, the speed adjusting gear
It pedaled, connecting rod, bearing one, baffle, electric hydaulic power bar one, preceding turntable, pulley groove, rubber antiskid pad, belt, turned afterwards by vehicle
Disk, electric hydaulic power bar two, bearing two and adjuster composition, the vehicle are pedaled mounted on connecting rod lower end, the small end with
Bearing one is connected, and the bearing one is mounted in vehicle frame lower end, and the baffle is mounted on preceding turntable front end, the electric hydaulic
Power bar one is mounted on one annular side of bearing, and the preceding turntable is mounted on one annular side of bearing, and the pulley groove is opened in
In forward disc-annular shape side, the rubber antiskid pad is mounted in pulley groove, and the belt front end is mounted on forward disc-annular shape
Side, the belt rear end are mounted on rear turntable annular side, and the electric hydaulic power bar two is mounted on rear turntable annular side,
The bearing two is mounted in vehicle frame rear end, and the adjuster upper end is connected with bearing two.
Further, the rear wheel is identical as front vehicle wheel specification.
Further, the motorized adjustment selector button one passes through conducting wire and electric power storage respectively with motorized adjustment selector button two
Pond is connected, and the electric hydaulic power bar one is connected by conducting wire with motorized adjustment selector button one, the electric hydaulic power
Bar two is connected by conducting wire with motorized adjustment selector button two.
Further, the motorized adjustment selector button one is identical as two specification of motorized adjustment selector button.
Further, the rubber antiskid pad is pasted onto pulley groove annular side by solid gum.
The beneficial effects of the utility model：A kind of speed changer for sharing bicycle of the utility model, because this practicality is new
Type be added to vehicle pedal, connecting rod, bearing one, baffle, electric hydaulic power bar one, preceding turntable, pulley groove, rubber antiskid pad, belt,
Turntable, electric hydaulic power bar two, bearing two and adjuster afterwards, the design solve former shared bicycle chain displacement or stuck
Problem be free to the speed changer for adjusting shared bicycle, and so that shared bicycle is ridden becomes enhanced convenience with comfortably, improves
Shared bicycle service life, saves input cost.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram for sharing the speed changer of bicycle of the utility model；
Fig. 2 is the structural schematic diagram of speed adjusting gear in a kind of speed changer for sharing bicycle of the utility model；
Fig. 3 is the structural schematic diagram of pulley groove in a kind of speed changer for sharing bicycle of the utility model；
Fig. 4 is the structural schematic diagram of rear turntable in a kind of speed changer for sharing bicycle of the utility model；
In figure：1- rear wheels, 2- saddles, 3- accumulators, 4- motorized adjustments selector button one, 5- motorized adjustment selector buttons
Two, 6- headstocks, 7- front vehicle wheels, 8- vehicle frames, 9- speed adjusting gears, 91- vehicles pedal, 92- connecting rods, 93- bearings one, 94- baffles, 95- electricity
Turntable, 911- are electronic after turntable, 97- pulley grooves, 98- rubber antiskids pad, 99- belts, 910- before hydrodynamic forces bar one, 96-
Hydraulic coupling bar two, 912- bearings two, 913- adjusters.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of speed changer for sharing bicycle, packet
Include rear wheel 1, saddle 2, accumulator 3, motorized adjustment selector button 1, motorized adjustment selector button 25, headstock 6, front vehicle wheel
7, vehicle frame 8 and speed adjusting gear 9, rear wheel 1 are mounted on 8 rear end of vehicle frame, and saddle 2 is mounted on 8 upper end of vehicle frame, and accumulator 3 is installed
In vehicle frame 8, motorized adjustment selector button 1 is mounted on 8 upper end of vehicle frame, and motorized adjustment selector button 25 is installed on carriage 8
End, headstock 6 are mounted on 8 front end of vehicle frame, and front vehicle wheel 7 is mounted on 6 lower end of headstock.
Speed adjusting gear 9 pedals 91, connecting rod 92, bearing 1, baffle 94, electric hydaulic power bar 1, preceding turntable 96, skin by vehicle
Band groove 97, rubber antiskid pad 98, belt 99, rear turntable 910, electric hydaulic power bar 2 911, bearing 2 912 and adjuster
913 compositions, vehicle pedal 91 and are mounted on 92 lower end of connecting rod, and 92 upper end of connecting rod is connected with bearing 1, and bearing 1 is mounted on vehicle frame 8
In lower end, baffle 94 is mounted on 96 front end of preceding turntable, and electric hydaulic power bar 1 is mounted on one 93 annular side of bearing, preceding turntable
96 are mounted on one 93 annular side of bearing, and before pulley groove 97 is opened in 96 annular side of turntable, rubber antiskid pad 98 is installed
In pulley groove 97,99 front end of belt is mounted on 96 annular side of preceding turntable, and 99 rear end of belt is mounted on 910 annular of rear turntable
Side, electric hydaulic power bar 2 911 are mounted on 910 annular side of rear turntable, and bearing 2 912 is mounted in 8 rear end of vehicle frame, is adjusted
913 upper end of device is connected with bearing 2 912, which be free to adjust the speed changer of shared bicycle, and shared bicycle is made to ride
Row becomes enhanced convenience with comfortably, improves shared bicycle service life, saves input cost.
Rear wheel 1 is identical as 7 specification of front vehicle wheel, and motorized adjustment selector button 1 is distinguished with motorized adjustment selector button 25
It is connected with accumulator 3 by conducting wire, electric hydaulic power bar 1 is connected by conducting wire with motorized adjustment selector button 1,
Electric hydaulic power bar 2 911 is connected by conducting wire with motorized adjustment selector button 25, motorized adjustment selector button 1 and electricity
Dynamic adjusting 25 specification of selector button is identical, and rubber antiskid pad 98 is pasted onto 97 annular side of pulley groove by solid gum.
Specific implementation mode：When the utility model is used, the people that rides is adjusted it according to actual conditions, it first will be electric
The dynamic selector button 1 that adjusts is opened, and motorized adjustment selector button 1 is rotated clockwise, and electric hydaulic power bar 1 drives forward
Disk 96 starts to stretch, and electric hydaulic power bar 1 closes motorized adjustment selector button 1 when extending to suitable length, the inverse time
Needle rotary electric adjusts selector button 1, and turntable 96 starts to shrink at before electric hydaulic power bar 1 drives, similarly, motorized adjustment
Control electric hydaulic power bar 2 911 extends and shrinks selector button 25 clockwise and counterclockwise, and electric hydaulic power bar 2 911 exists
Turntable 910 is moved after extending and being driven during shrinking, and speed change is carried out by preceding turntable 96 and 910 size of rear turntable
It adjusts, so that shared bicycle is ridden becomes enhanced convenience with comfortably, improves shared bicycle service life, saves input cost.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of speed changer for sharing bicycle, including rear wheel (1), saddle (2), accumulator (3), motorized adjustment speed change are pressed
Button one (4), motorized adjustment selector button two (5), headstock (6), front vehicle wheel (7), vehicle frame (8) and speed adjusting gear (9), feature
It is：The rear wheel (1) is mounted on vehicle frame (8) rear end, and the saddle (2) is mounted on vehicle frame (8) upper end, the accumulator
(3) it is mounted in vehicle frame (8), the motorized adjustment selector button one (4) is mounted on vehicle frame (8) upper end, and the motorized adjustment becomes
Fast button two (5) is mounted on vehicle frame (8) upper end, and the headstock (6) is mounted on vehicle frame (8) front end, and the front vehicle wheel (7) is mounted on
Headstock (6) lower end；
The speed adjusting gear (9) pedals (91), connecting rod (92), bearing one (93), baffle (94), electric hydaulic power bar one by vehicle
(95), preceding turntable (96), pulley groove (97), rubber antiskid pad (98), belt (99), rear turntable (910), electric hydaulic power bar
Two (911), bearing two (912) and adjuster (913) composition, the vehicle pedal (91) and are mounted on connecting rod (92) lower end, the company
Bar (92) upper end is connected with bearing one (93), and the bearing one (93) is mounted in vehicle frame (8) lower end, baffle (94) peace
Mounted in preceding turntable (96) front end, the electric hydaulic power bar one (95) is mounted on bearing one (93) annular side, the preceding turntable
(96) it is mounted on bearing one (93) annular side, the pulley groove (97) is opened in preceding turntable (96) annular side, described
Rubber antiskid pad (98) is mounted in pulley groove (97), and belt (99) front end is mounted on preceding turntable (96) annular side,
Belt (99) rear end is mounted on rear turntable (910) annular side, and the electric hydaulic power bar two (911) is mounted on rear turntable
(910) annular side, the bearing two (912) are mounted in vehicle frame (8) rear end, adjuster (913) upper end and bearing two
(912) it is connected.
2. a kind of speed changer for sharing bicycle according to claim 1, it is characterised in that：The rear wheel (1) with
Front vehicle wheel (7) specification is identical.
3. a kind of speed changer for sharing bicycle according to claim 1, it is characterised in that：The motorized adjustment speed change
Button one (4) is connected by conducting wire with accumulator (3) respectively with motorized adjustment selector button two (5), the electric hydaulic power
Bar one (95) is connected by conducting wire with motorized adjustment selector button one (4), and the electric hydaulic power bar two (911) passes through conducting wire
It is connected with motorized adjustment selector button two (5).
4. a kind of speed changer for sharing bicycle according to claim 1, it is characterised in that：The motorized adjustment speed change
Button one (4) is identical as motorized adjustment selector button two (5) specification.
5. a kind of speed changer for sharing bicycle according to claim 1, it is characterised in that：The rubber antiskid pad
(98) pulley groove (97) annular side is pasted onto by solid gum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368789.XU CN208085931U (en) | 2018-03-16 | 2018-03-16 | A kind of speed changer for sharing bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368789.XU CN208085931U (en) | 2018-03-16 | 2018-03-16 | A kind of speed changer for sharing bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085931U true CN208085931U (en) | 2018-11-13 |
Family
ID=64059344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368789.XU Expired - Fee Related CN208085931U (en) | 2018-03-16 | 2018-03-16 | A kind of speed changer for sharing bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085931U (en) |
-
2018
- 2018-03-16 CN CN201820368789.XU patent/CN208085931U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190408 Address after: 210000 Xingzhihui Business Garden A1, No. 19 Xinghuo Road, Nanjing Hi-tech Development Zone, Jiangsu Province Patentee after: Jiangsu Yongan Wisdom City Group Co., Ltd. Address before: 210000 Room 4106, Building 272 Jiqingmen Street, Gulou District, Nanjing City, Jiangsu Province Patentee before: Jiangsu Yongan intelligent transportation Polytron Technologies Inc |
|
| 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: 20181113 Termination date: 20210316 |