CN207450103U - Bicycle - Google Patents
Bicycle Download PDFInfo
- Publication number
- CN207450103U CN207450103U CN201720134269.8U CN201720134269U CN207450103U CN 207450103 U CN207450103 U CN 207450103U CN 201720134269 U CN201720134269 U CN 201720134269U CN 207450103 U CN207450103 U CN 207450103U
- Authority
- CN
- China
- Prior art keywords
- overlength
- chain wheel
- axis
- bicycle
- vehicle frame
- 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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Abstract
A kind of bicycle, including：Vehicle frame, preceding steamboat, trailing wheel, vehicle seat, handlebar, overlength ride axis, left overlength is ridden, connecting rod, and chain wheel axis, right angle crank, right overlength are ridden, chain wheel, chain, flywheel, bolt, washer.By bicycle or so overlength ride up and down it is continuous do not stop transport it is dynamic under, it is dynamic that left linkages pull chain wheel axis not stall, and the flywheel on chain-driving trailing wheel on chain wheel makes trailing wheel not stop quick rotation so that overlength ride make to ride it is more easily laborsaving.
Description
Technical field
The present invention relates to a kind of daily vehicles, a kind of bicycles.
Background technology
Driving is widely used in daily trip, when riding, not only maneuverability, but also clean environment firendly, moreover it is possible to take exercises.
Existing bicycle, foot pedal arm force is short, rides and makees 360 degree and rotate, accordingly, there exist human body power generation utilization efficiency is low, stepping bicycle
The shortcomings that laborious.
Utility model content
It is an object of the invention to provide the bicycles that a kind of overlength is ridden, and are ridden the problem of laborious with improving cyclist.
The present invention is achieved by the following technical programs.
A kind of bicycle, it is characterised in that the bicycle includes：Vehicle frame (101), preceding steamboat (102), trailing wheel (103),
Vehicle seat (104), handlebar (105), overlength ride axis (106), left overlength rides (107), connecting rod (108), chain wheel axis
(109), right angle crank (110), right overlength ride (111), chain wheel (112), chain (113), flywheel (114), bolt (115),
Washer (116)；Wherein, preceding steamboat (102) is connected on vehicle frame (101) with plug by axle and connects vehicle with connecting tube
(105)；Trailing wheel (103) is connected by axis with vehicle frame (101)；One group of brake is connected support with vehicle frame (101), trailing wheel (103)
Bar connects；One group of brake is connected with the flower hoop cylinder on trailing wheel (103) axis；Overlength rides the same vehicle frame of axis (106) both ends bearing
(101) overlength on rides axle sleeve connection, is connected through a screw thread and is fixed on vehicle frame (101), left overlength rides (107) and uses bearing
It is ridden mounted on left overlength on the left of axis (106), right overlength rides (111) and rides axis (106) right side mounted on overlength with bearing
Side；Chain wheel axis (109) is connected with bearing with chain wheel axle sleeve；It is threadedly attached on vehicle frame (101), bearing hole is the same as in chain wheel
Axis (109) connects, and right angle crank (110) is fixed with chain wheel axis (109) connection with engagement thread；Connecting rod (108), washer
(116) same to right angle crank (110) connection, the other end are ridden (107) connection blending bolt (115) with left overlength and are connected；Chain wheel
(112) with connecting on the right side of chain wheel axis (109) and being fixed with engagement thread, connecting rod (108), washer (116) same to chain wheel (112) are even
It connects, the other end is ridden (111) connection blending bolt (115) with right overlength and connected.Left and right overlength is ridden to be ridden than ordinary bicycle
It is longer, length 20Cm-120Cm.
The bicycle further includes schoolbag frame, double rear brakes, mud guard, vehicle seat (104), and is connected respectively with vehicle frame (101).
The bent neck on the same chain wheel of bent neck (112) on right angle crank (110), on the line of symmetry at left and right sides of chain wheel axis (109).Book
Bag frame is arranged on overlength and rides axle sleeve and chain wheel axle sleeve upper end, the screw hole connecting vehicle frame (101) on supporting rod.
Description of the drawings
For the clearer technical solution for illustrating embodiment, letter will be made to annexed drawings needed in the embodiment below
Single introduction, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore should not be construed as to scope
Restriction.
Bicycle frame structure's schematic diagram that Fig. 1 is provided by the embodiment of the present invention；
The bicycle that Fig. 2 is provided by the embodiment of the present invention installs double axis schematic diagrames；
The left overlength pedal position combining structure schematic diagram of bicycle that Fig. 3 is provided by the embodiment of the present invention；
The right overlength pedal position combining structure schematic diagram of bicycle that Fig. 4 is provided by the embodiment of the present invention；
The bicycle that Fig. 5 is provided by the embodiment of the present invention is mounted on overlength foot pedal structure schematic diagram at left and right sides of vehicle frame；
The bicycle outward appearance structure diagram that Fig. 6 is provided by the embodiment of the present invention；
Reference numeral summarizes：Vehicle frame (101)；Preceding steamboat (102)；Trailing wheel (103)；Vehicle seat (104)；Handlebar (105)；Overlength
Foot-operated axis (106)；Left overlength is ridden (107)；Connecting rod (108)；Chain wheel axis (109)；Right angle crank (110)；Right overlength foot
It steps on (111)；Chain wheel (112)；Chain (113)；Flywheel (114)；Bolt (115)；Washer (116).
Specific embodiment
Existing bicycle is pedaled crank is driven to rotate by rotation, and crank is short, it is laborious when riding the shortcomings that.
The present invention provides a kind of overlength bicycle, left and right is foot-operated make power downwards by way of, making to ride more saves
Power, improve more than the problem of.
As shown in Figure 1, vehicle frame (101) is the skeleton and main body of the basic structure body and bicycle that form bicycle,
He is also mounted directly or indirectly on vehicle frame (101) component, and the double bottom bracket axles (not marking) of vehicle frame are parallel each other, perpendicular to
Front and back wheel.
As shown in Figure 1 and Figure 2, overlength rides axis (106), chain wheel axis (109), twin shaft both ends respectively with the same vehicle of bearing
Frame (101) twin shaft bearing bore connect, with disc-shaped spring gasket (not marking 1) spill inwards, external screw thread clamping washer (not marking) pressure
It fastens.
(107), connecting rod (108), right angle crank (110), washer (116) combination are ridden as shown in figure 3, Fig. 3 is left overlength
Body, connecting rod (108) bearing hole are connected with bearing, and bearing both sides difference adapted conventional pads are placed in left overlength and ride (107)
In baltimore groove, connected with bolt (115), fixed with disc-shaped spring gasket and nut compressing.Another bearing hole axis of connecting rod (108)
Connection is held, bearing two sides adapted washer convex surface is to bearing, and same right angle crank (110) turns neck installation and links together, with dish
Spring shim (not marking 2) and nut compressing are fixed.
As shown in figure 4, Fig. 4, which is right overlength, rides (111), be by connecting rod (108), chain wheel (112), washer (116) group
Zoarium, connecting rod (108) bearing hole are connected with bearing, and bearing both sides adapted gasket is placed in the baltimore groove that right overlength rides (111)
It is interior, it is connected, is fixed with disc-shaped spring gasket (3 do not mark) and nut compressing, connecting rod (108) another bearing hole with bolt (115)
It is connected with bearing, bearing two sides adapted washer (116), to bearing, the neck installation of turning on same chain wheel (112) is connected to one on convex surface
It rises, is fixed with disc-shaped spring gasket (not marking 2), nut compressing.
As shown in Fig. 3, Fig. 4, Fig. 5, left overlength is ridden (107) top bearing hole and is connected with bearing, bearing two sides adapted
Washer (116), convex surface on the left of foot-operated axis (106), are fixed with disc-shaped spring gasket (not marking 2) nut to bearing,
Right angle crank (110) is linked together with installation on the left of chain wheel axis (109) simultaneously, with gasket, spring washer and nut pressure
It fastens.Right overlength rides (111) top bearing hole, is connected with bearing, bearing two sides adapted washer (116), and convex surface is to axis
It holds, on the right side of foot-operated axis (106), disc-shaped spring gasket (not marking 2), nut are fixed, while chain wheel (112) is installed
On the right side of chain wheel axis (109), fixed with gasket, spring washer, nut compressing.
As shown in fig. 6, when right overlength is ridden (111) and is acted on downwards, connecting rod (108) pull on chain wheel (112) to turn neck inverse
Clockwise rotates, and chain (113) drives flywheel (114) and trailing wheel to rotate together, chain wheel (112) band movable chain wheel axis (109),
Right angle crank (110) pulls connecting rod (108), and connecting rod (108) pulls left overlength to ride (107) and moves upwards.Left overlength is ridden
(107) during effect downwards, pull connecting rod (108) inverse together with right angle crank (110), chain wheel axis (109), chain wheel (112)
Hour hands rotate, and chain (113) drives flywheel (114) and trailing wheel to rotate together.Chain wheel (112) turns neck and pulls connecting rod (108), connecting rod
(108) right overlength is pulled to ride (111) to move upwards.
Therefore, the detailed description of the embodiment of the present invention more than to being provided in annexed drawings is not intended to limit claimed
The scope of the present invention, be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, ordinary skill
The implementation of all other conversion appearance, type of attachment and shape that personnel are obtained without making creative work
Example, belongs to the scope of protection of the invention.
In the description of the present invention, it is necessary to illustrate, in term：" on ", " under ", "left", "right", " vertical ", " water
It is flat ", " interior ", the indicating positions such as " outer " or position relationship is based on orientation shown in the drawings or position relationship or the invention
Product using when the orientation usually put or position relationship, be for only for ease of the description present invention and simplify description, without referring to
Show or imply signified device or the orientation that condition must have, with azimuth configuration and operation, it is therefore it is not intended that right
The restriction of the present invention.
In description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " etc. should be interpreted broadly, such as：Can be fixedly connected or be detachably connected or one
It connects body；It can be mechanical connection；Can be directly connected to, can not also be connect and be indirectly connected by centre, can be two
Connection inside element can be connected with shape, for the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
Claims (6)
1. a kind of bicycle, it is characterised in that the bicycle includes：Vehicle frame (101), preceding steamboat (102), trailing wheel (103), vehicle
Seat (104), handlebar (105), overlength ride axis (106), left overlength ride (107), connecting rod (108), chain wheel axis (109),
Right angle crank (110), right overlength ride (111), chain wheel (112), chain (113), flywheel (114), bolt (115), washer
(116)；Wherein, preceding steamboat (102) is connected on vehicle frame (101) with plug by axle and connects handlebar with connecting tube
(105)；Trailing wheel (103) is connected by axis with vehicle frame (101)；One group of brake and vehicle frame (101), trailing wheel (103) connection support bar
Connection；One group of brake is connected with the flower hoop cylinder on trailing wheel (103) axis；Overlength rides the same vehicle frame of axis (106) both ends bearing
(101) overlength on rides axle sleeve connection, is connected through a screw thread and is fixed on vehicle frame (101), left overlength rides (107) and uses bearing
It is ridden mounted on left overlength on the left of axis (106), right overlength rides (111) and rides axis (106) right side mounted on overlength with bearing
Side；Chain wheel axis (109) is connected with bearing with chain wheel axle sleeve；It is threadedly attached on vehicle frame (101), bearing hole is the same as in chain wheel
Axis (109) connects, and right angle crank (110) is fixed with chain wheel axis (109) connection with engagement thread；Connecting rod (108), washer
(116) same to right angle crank (110) connection, the other end are ridden (107) connection blending bolt (115) with left overlength and are connected；Chain wheel
(112) with connecting on the right side of chain wheel axis (109) and being fixed with engagement thread, connecting rod (108), washer (116) same to chain wheel (112) are even
It connects, the other end is ridden (111) connection blending bolt (115) with right overlength and connected.
2. bicycle according to claim 1, it is characterised in that：The bicycle further includes schoolbag frame, double rear brakes, gear mud
Plate, vehicle seat (104), and be connected respectively with vehicle frame (101).
3. bicycle according to claim 1, it is characterised in that：On the same chain wheel of bent neck (112) on right angle crank (110)
Qu Jing, on the line of symmetry at left and right sides of chain wheel axis (109).
4. bicycle according to claim 1, it is characterised in that：Schoolbag frame is arranged on overlength and rides on axle sleeve and chain wheel axle sleeve
It holds, the screw hole connecting vehicle frame (101) on supporting rod.
5. bicycle according to claim 1, it is characterised in that：The left overlength ride ridden than ordinary bicycle it is longer,
Length 20-120CM.
6. bicycle according to claim 1, it is characterised in that：The right overlength ride ridden than ordinary bicycle it is longer,
Length 20-120CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134269.8U CN207450103U (en) | 2017-02-09 | 2017-02-09 | Bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134269.8U CN207450103U (en) | 2017-02-09 | 2017-02-09 | Bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207450103U true CN207450103U (en) | 2018-06-05 |
Family
ID=62246677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720134269.8U Expired - Fee Related CN207450103U (en) | 2017-02-09 | 2017-02-09 | Bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207450103U (en) |
-
2017
- 2017-02-09 CN CN201720134269.8U patent/CN207450103U/en not_active Expired - Fee Related
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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: 20180605 Termination date: 20200209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |