CN103057481A - Bicycle fixing mechanism for public bicycle hauler - Google Patents
Bicycle fixing mechanism for public bicycle hauler Download PDFInfo
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- CN103057481A CN103057481A CN2012105923517A CN201210592351A CN103057481A CN 103057481 A CN103057481 A CN 103057481A CN 2012105923517 A CN2012105923517 A CN 2012105923517A CN 201210592351 A CN201210592351 A CN 201210592351A CN 103057481 A CN103057481 A CN 103057481A
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- bicycle
- fixed mechanism
- car hauler
- arm
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Abstract
A bicycle fixing mechanism for a public bicycle hauler comprises a fixing carrier, wherein the fixing carrier comprises a base, an arm and a rotation pin, the tail end of the base is installed on a slide way on the side wall of the bicycle hauler, the tail end of the arm is hinged into an installation hole at the front end of the base through the rotation pin, a plurality of grooves are distributed on the upper surface of the arm, and two opposite inner side surfaces of each groove are provided with metal spring pieces. The bicycle fixing mechanism has the advantages of being capable of reducing damages of bicycles during scheduling, effectively fixing bicycles, preventing the bicycle haulers from mutually colliding during driving, preventing the bicycles from falling when the bicycle haulers are started and braked, and saving space.
Description
Technical field
The present invention relates to a kind of bicycle fixed mechanism for the public bicycles car hauler.
Background technology
Development Hangzhou public bicycles traffic system, to first develop urban public transport, the combination transit mode of development take public transport bicycle transfer and park and shift as core, solve public transport terminal " last kilometer " problem, for citizen provide more easily Public Transport Service, improve an Important Action of bus trip share rate, also be to solve the city traffic problem of " facing a difficult choice ", advocate green traffic, environmental contamination reduction, the most important strategic tasks of lifting city quality.
The Hangzhou public bicycles has at present 2673 and hires a car a little, more than 65000 bicycle.Be that numerous citizen and visitor bring trip simultaneously easily, continuous increase along with the bicycle quantity of leasing site and place in operation, also the management of bicycle is had higher requirement, especially will before morning peak, dispatch the bicycle of each lease point with car hauler.But owing to car hauler is to be come by the bus transformation, exist some defectives.After public bicycles is brought up to car hauler, be one and be close to a stack up.In the car hauler driving process, inevitably some collisions can occur each other.Simultaneously, do not have rational bicycle fixed mechanism, when automobile starting or braking, bicycle can inevitably be outwelled several.
Summary of the invention
Easily damage in transportation in order to solve present shortage public bicycles, lose, the problem of wasting space, the present invention proposes the bicycle fixed mechanism that a kind of not easy damaged, conserve space, use simply are used for the public bicycles car hauler.
Bicycle fixed mechanism for the public bicycles car hauler of the present invention is characterized in that: comprise analog bracket, described analog bracket comprises base, arm, rotational pin, and the end of described base is installed on the slideway of car hauler sidewall; Described arm tail end is hinged on by described rotational pin in the mounting hole of front end of described base, several grooves of upper surface arranged distribution of described arm, and two relative medial surfaces of described groove are metallic spring.
Described bicycle fixed mechanism comprises the symmetrical analog bracket of two covers, and the base of two described analog brackets is installed on two slideways that distribute side by side on the car hauler sidewall by screw respectively.
Coaxial installation the first annulus and the second annulus on the turning cylinder between described base and the described arm, and the tooth of the partial gear shape protruded of the oriented axle center of the interior ring surface band of described the first annulus; Outwardly tooth is set on the outer shroud of described the second annulus; And the tooth on the tooth on described the first annulus and described the second annulus is intermeshing.
Described the first annulus and described the second annulus are plastic material and make.
The tooth that arranges on two positions of described the first annulus symmetry.
The tooth that arranges on two positions of described the second annulus symmetry.
Between described rotational pin and the described mounting hole back-up ring is set.
The upper surface of described arm is arranged several grooves uniformly.
Described sheetmetal has outwardly radian.
Angle between described base and the described arm changes accordingly according to the position between the first annulus and the second annulus, and angle is limited between 0 ~ 90 degree.
During use, first the headstock transverse tube of bicycle is placed on the groove top on the fixed mechanism arm, because finally band handled headstock transverse tube in two ends being pressed in the groove of bicycle self, at this moment, the metallic spring of groove produces pressure to the headstock transverse tube, thereby bicycle is fixed on the fixed mechanism; When having bicycle to be fixed on arm, arm and base are level 0 degree relation; When not having bicycle to be fixed on arm, arm becomes 90 degree vertical relations by the variation of the tooth meshing relation of the first annulus and the second annulus with base, and the first annulus on the base, the second annulus all are static; When each mutual alignment that need to change the first annulus, the second annulus concerns, only need the people that arm is up pushed away, the second annulus rotates synchronously at this moment, so that the change of the meshing relation between the first annulus and the second annulus; Because external force changes meshing relation by force, the first annulus and the second annulus deform during rotation again; But after turning over a tooth, the first annulus and the second annulus restore to the original state again and remain static, thereby arm is remained static; In use can by adjusting the position of base on slideway, regulate the relative distance between two analog brackets, thereby can adapt to the bicycle of different model.
The invention has the beneficial effects as follows: 1) proposed a kind of bicycle fixed mechanism for the public bicycles car hauler, reduced the measure that damages in the bicycle scheduling process; 2) realize the effective of bicycle fixed, prevent the mutual collision in the car hauler driving process, bicycle falls down to the ground in the time of also can avoiding car hauler startup and braking; 3) conserve space.
Description of drawings
Fig. 1 is integral structure figure of the present invention (installing after the bicycle).
Fig. 2 is the lateral plan of use state of the present invention.
Fig. 3 is the site plan of groove of the present invention and headstock transverse tube.
Fig. 4 is the site plan of base of the present invention and the first annulus.
Fig. 5 is the site plan of arm of the present invention and the second annulus.
Fig. 6 is the connection diagram (arm and base angle are 90 degree) of base of the present invention and arm.
Fig. 7 is the site plan of chute of the present invention and base.
The specific embodiment
Further specify the present invention below in conjunction with accompanying drawing
With reference to accompanying drawing:
Bicycle fixed mechanism for the public bicycles car hauler of the present invention comprises analog bracket 1, and described analog bracket 1 comprises base 11, arm 12, rotational pin 13, and the end of described base 11 is logical to be installed on the slideway 21 of car hauler sidewall 2; Described arm 12 tail ends are hinged on by described rotational pin 13 in the mounting hole 112 of front end of described base 11, several grooves 121 of the upper surface arranged distribution of described arm 12, two relative medial surfaces of described groove 121 are metallic spring.
Described bicycle fixed mechanism comprises the symmetrical analog bracket 1 of two covers, and the base 11 of two described analog brackets 1 is installed on two slideways 21 that distribute side by side on the car hauler sidewall 2 by screw 111 respectively.
Coaxial installation the first annulus 14 and the second annulus 15 on the turning cylinder 13 between described base 11 and the described arm 12, and the tooth of the partial gear shape protruded of the oriented axle center of the interior ring surface band of described the first annulus 14; Outwardly tooth is set on the outer shroud of described the second annulus 15; And the tooth on the tooth on described the first annulus 14 and described the second annulus 15 is intermeshing.
Described the first annulus 14 is plastic material with described the second annulus 15 and makes.
The tooth that arranges on two positions of described the first annulus 14 symmetries.
The tooth that arranges on two positions of described the second annulus 15 symmetries.
Between described rotational pin 13 and the described mounting hole 112 back-up ring 131 is set.
The upper surface of described arm 12 is arranged several grooves 121 uniformly.
Described sheetmetal has outwardly radian.
Angle between described base 11 and the described arm 12 changes accordingly according to the position between the first annulus 14 and the second annulus 15, and angle is limited between 0 ~ 90 degree.
During use, first the headstock transverse tube 3 of bicycle is placed on groove 121 tops on fixed mechanism 1 arm 12, because finally the headstock transverse tube 3 of two ends band jug 31 being pressed in the groove 121 of bicycle self, at this moment, the metallic spring of groove 121 produces pressure to headstock transverse tube 3, thereby bicycle is fixed on the fixed mechanism 1; When having bicycle to be fixed on arm 12, arm 12 is level 0 degree relation with base 11; When not having bicycle to be fixed on arm 12, arm 12 becomes 90 degree vertical relations by the variation of the tooth meshing relation of the first annulus 14 and the second annulus 15 with base 11, and the first annulus 14, the second annulus 15 on the base 11 all are static; When each mutual alignment that need to change the first annulus 14, the second annulus 15 concerns, only need the people that arm 12 is up pushed away, the second annulus 15 rotates synchronously at this moment, so that the change of the meshing relation between the first annulus 14 and the second annulus 15; Because external force changes meshing relation by force, the first annulus 14 and the second annulus 15 deform during rotation again; But after turning over a tooth, the first annulus 14 and the second annulus 15 restore to the original state again and remain static, thereby arm 12 is remained static; In use can by adjusting the position of base 11 on slideway 21, regulate the relative distance between two analog brackets 1, thereby can adapt to the bicycle of different model.
The described content of this specification sheets embodiment only is enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also reaches in those skilled in the art conceives the equivalent technologies means that can expect according to the present invention.
Claims (10)
1. be used for the bicycle fixed mechanism of public bicycles car hauler, it is characterized in that: comprise analog bracket, described analog bracket comprises base, arm, rotational pin, and the end of described base is installed on the slideway of car hauler sidewall; Described arm tail end is hinged on by described rotational pin in the mounting hole of front end of described base, several grooves of upper surface arranged distribution of described arm, and two relative medial surfaces of described groove are metallic spring.
2. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 1, it is characterized in that: described bicycle fixed mechanism comprises the symmetrical analog bracket of two covers, and the base of two described analog brackets is installed on two slideways that distribute side by side on the car hauler sidewall by screw respectively.
3. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 2, it is characterized in that: coaxial installation the first annulus and the second annulus on the turning cylinder between described base and the described arm, and the tooth of the partial gear shape protruded of the oriented axle center of the interior ring surface band of described the first annulus; Outwardly tooth is set on the outer shroud of described the second annulus; And the tooth on the tooth on described the first annulus and described the second annulus is intermeshing.
4. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 3, it is characterized in that: described the first annulus and described the second annulus are plastic material and make.
5. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 4 is characterized in that: the tooth that arranges on two positions of described the first annulus symmetry.
6. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 4 is characterized in that: the tooth that arranges on two positions of described the second annulus symmetry.
7. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 1 is characterized in that: between described rotational pin and the described mounting hole back-up ring is set.
8. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 2, it is characterized in that: the upper surface of described arm is arranged several grooves uniformly.
9. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 8, it is characterized in that: described sheetmetal has outwardly radian.
10. the bicycle fixed mechanism for the public bicycles car hauler as claimed in claim 9, it is characterized in that: the angle between described base and the described arm changes accordingly according to the position between the first annulus and the second annulus, and angle is limited between 0 ~ 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592351.7A CN103057481B (en) | 2012-12-29 | 2012-12-29 | Bicycle fixing mechanism for public bicycle hauler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592351.7A CN103057481B (en) | 2012-12-29 | 2012-12-29 | Bicycle fixing mechanism for public bicycle hauler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103057481A true CN103057481A (en) | 2013-04-24 |
| CN103057481B CN103057481B (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210592351.7A Active CN103057481B (en) | 2012-12-29 | 2012-12-29 | Bicycle fixing mechanism for public bicycle hauler |
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| Country | Link |
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| CN (1) | CN103057481B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976627A (en) * | 2017-05-19 | 2017-07-25 | 盛亚红 | A kind of shared bicycle transport special intelligent fixing equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662256A (en) * | 1993-05-25 | 1997-09-02 | Bryan; Ken John | Bicycle rack |
| CN2841471Y (en) * | 2005-09-09 | 2006-11-29 | 廖金德 | Sliding motorcycle automatic positioning-clamping device |
| JP2009280183A (en) * | 2008-05-19 | 2009-12-03 | Hirotetsu Kogyo Kk | Motorbike parking base |
| JP2009292452A (en) * | 2008-06-02 | 2009-12-17 | Hirotetsu Kogyo Kk | Two-wheel vehicle transport vehicle |
| CN102490816A (en) * | 2011-12-15 | 2012-06-13 | 常州市华贤五金厂 | Parking rack for bicycles |
| CN203078391U (en) * | 2012-12-29 | 2013-07-24 | 浙江工业大学 | Bicycle fixing mechanism for public bicycle scheduling vehicles |
-
2012
- 2012-12-29 CN CN201210592351.7A patent/CN103057481B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662256A (en) * | 1993-05-25 | 1997-09-02 | Bryan; Ken John | Bicycle rack |
| CN2841471Y (en) * | 2005-09-09 | 2006-11-29 | 廖金德 | Sliding motorcycle automatic positioning-clamping device |
| JP2009280183A (en) * | 2008-05-19 | 2009-12-03 | Hirotetsu Kogyo Kk | Motorbike parking base |
| JP2009292452A (en) * | 2008-06-02 | 2009-12-17 | Hirotetsu Kogyo Kk | Two-wheel vehicle transport vehicle |
| CN102490816A (en) * | 2011-12-15 | 2012-06-13 | 常州市华贤五金厂 | Parking rack for bicycles |
| CN203078391U (en) * | 2012-12-29 | 2013-07-24 | 浙江工业大学 | Bicycle fixing mechanism for public bicycle scheduling vehicles |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976627A (en) * | 2017-05-19 | 2017-07-25 | 盛亚红 | A kind of shared bicycle transport special intelligent fixing equipment |
| CN108016708A (en) * | 2017-05-19 | 2018-05-11 | 盛亚红 | Intelligent stationary machines people is used in a kind of shared bicycle transport |
| CN106976627B (en) * | 2017-05-19 | 2018-08-24 | 哈工大机器人集团（广州）知识产权投资控股有限公司哈尔滨分公司 | A kind of shared bicycle transport special intelligent fixed equipment |
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| Publication number | Publication date |
|---|---|
| CN103057481B (en) | 2014-12-03 |
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