CN202557695U - Deformable combined type bicycle - Google Patents

Deformable combined type bicycle Download PDF

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Publication number
CN202557695U
CN202557695U CN2012201831973U CN201220183197U CN202557695U CN 202557695 U CN202557695 U CN 202557695U CN 2012201831973 U CN2012201831973 U CN 2012201831973U CN 201220183197 U CN201220183197 U CN 201220183197U CN 202557695 U CN202557695 U CN 202557695U
Authority
CN
China
Prior art keywords
car
bicycle
main
wheel
handle
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
Application number
CN2012201831973U
Other languages
Chinese (zh)
Inventor
龚一龙
王文刚
罗健
叶衍强
魏勇
程跃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu University
Original Assignee
Chengdu University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu University filed Critical Chengdu University
Priority to CN2012201831973U priority Critical patent/CN202557695U/en
Application granted granted Critical
Publication of CN202557695U publication Critical patent/CN202557695U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a deformable combined type bicycle which is composed of a main bicycle and an auxiliary bicycle. The main bicycle and the auxiliary bicycle both comprise bicycle frames, handles, seat cushions, chain wheels, chains, pedals and rear wheels and share the same front wheel. The main bicycle and the auxiliary bicycle can be connected in an abreast mode through a horizontal frame and matched to be connected in a front and back mode through a sleeve and a connection column. The deformable combined type bicycle can be used instead of walking and can be assembled to enable two people to ride in an abreast mode or in a front and back mode to serve as an entertainment tool.

Description

A kind of distortion combined bicycle
Technical field
The utility model relates to a kind of bicycle, and particularly a kind of distortion combined bicycle that supplies people's amusement to use is applicable to places such as community, tourist attractions, park, school, square.
Background technology
Bicycle function singleness in the market, shape is stiff, and the mode of riding is unalterable; As a kind of walking-replacing tool, existing ordinary bicycle is owing to can only singlely ride, can not combined deformation between car and the car; Therefore both lack interactive interest, can not temper children's manipulative ability.
Summary of the invention
The purpose of the utility model is to provide a kind of distortion combined bicycle, and this bicycle can be realized single riding, and doublely rides side by side, and three kinds of modes of riding are ridden in double front and back.
For achieving the above object; The solution that the utility model adopts is: this distortion combined bicycle is made up of main car and secondary car; Main car and secondary car include vehicle frame, handle, seat cushion, sprocket wheel, chain, foot-operated and trailing wheel; Totally one on front-wheel is provided with the bevelled sleeve on the back seat of main car, be provided with joint pin in the lower end of secondary car steering shaft; Main car and secondary car can be connected or front and back are connected through the cooperation of sleeve and joint pin through crossbearer side by side; Crossbearer is " T " font by cross bar and vertical pole and connects and composes, and the two ends of cross bar are connected the bottom of main car and secondary car steering shaft, the end that is installed in vertical pole that front-wheel can turn to through front fork when main car was connected with secondary car side by side with the bolt detouchable; The handle on main simultaneously car right side is connected through the handle detouchable of loop bar with secondary car left side, when main car is connected with secondary car front and back in the joint pin insertion sleeve and use bolt.
The utility model can be realized doublely riding side by side, ride double front and back, three kinds of modes of riding of single single rider.
The utlity model has following effect:
(1) both can be assembled into common bicycle, used, also can be assembled into double form of riding with double front and back side by side, used, widened the range of use of bicycle as converter tools as walking-replacing tool;
(2) dismounting, easy to assembly, volume is little during gathering;
(3) can temper children's manipulative ability, increase the enjoyment of riding.
Description of drawings
Fig. 1 is the double structural representation of riding side by side of the utility model.
Fig. 2 is the structural representation of crossbearer part.
The structural representation that Fig. 3 rides for the double front and back of the utility model.
Fig. 4 is the structural representation of crossbearer part.
Fig. 5 is the single structural representation of riding of the utility model.
Among the figure: the dull and stereotyped 10-bolt of the secondary handlebar 7-of 1-front-wheel 2-front fork 3-vertical pole 4-cross bar 5-master handlebar 6-sleeve 8-joint pin 9-
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is done further explain below in conjunction with accompanying drawing and embodiment.
Embodiment 1
Like Fig. 1, shown in Figure 2; The utility model is connected to form through crossbearer by main car and secondary car side by side; Main car and secondary car include vehicle frame, handle, seat cushion, sprocket wheel, chain, foot-operated and trailing wheel, and totally one on front-wheel 1, crossbearer are " T " font by cross bar 4 and vertical pole 3 and connect and compose; The two ends of cross bar 4 are connected the bottom of main car and secondary car steering shaft with the bolt detouchable; The end that is installed in vertical pole 3 that front-wheel 1 can turn to through front fork 2, the handle 5 on main car right side is connected through handle 6 detouchables of loop bar with secondary car left side, and loop bar is used bolt after being inserted in handle and the handle bar barrel on the left of the secondary car on main car right side.
The present embodiment bicycle supplies doublely to ride side by side, and when going, the direction of bicycle is not by hand shift; But control by the velocity contrast of main bicycle and secondary bicycle two trailing wheels; When the speed of two trailing wheels was different, front-wheel 1 was understood automatic change direction, thereby can realize the change of bicycle directional.
Embodiment 2
Like Fig. 3, shown in Figure 4; Front and back connect to form the utility model through the cooperation of sleeve 7 and joint pin 8 by main car and secondary car; Main car and secondary car include vehicle frame, handle, seat cushion, sprocket wheel, chain, foot-operated and trailing wheel, totally one on front-wheel 1, the lower end that is installed in main car steering shaft that can turn to through front fork 2; On the back seat of main car, be screwed one dull and stereotyped 9; Dull and stereotyped 9 are provided with a bevelled sleeve 7, are provided with a joint pin 8 in the lower end of secondary car steering shaft, and joint pin 8 is used bolt after being inserted in the sleeve 7.
The present embodiment bicycle supplies double front and back to ride, and the direction of bicycle is controlled by front-wheel.
Embodiment 3
As shown in Figure 5, the utility model also can only use main car, and main car comprises vehicle frame, handle, seat cushion, sprocket wheel, chain, foot-operated, trailing wheel and front-wheel 1, the lower end that is installed in main car steering shaft that front-wheel 1 can turn to through front fork 2.
The use of present embodiment bicycle is identical with ordinary bicycle.

Claims (1)

1. one kind is out of shape combined bicycle; It is characterized in that: form by main car and secondary car; Main car and secondary car include vehicle frame, handle, seat cushion, sprocket wheel, chain, foot-operated and trailing wheel; Totally one on front-wheel (1) is provided with bevelled sleeve (7) on the back seat of main car, be provided with joint pin (8) in the lower end of secondary car steering shaft; Main car and secondary car can be connected or front and back are connected through the cooperation of sleeve (7) and joint pin (8) through crossbearer side by side; Crossbearer is " T " font by cross bar (4) and vertical pole (3) and connects and composes, and the two ends of cross bar (4) are connected the bottom of main car and secondary car steering shaft, the end that is installed in vertical pole (3) that front-wheel (1) can turn to through front fork (2) when main car was connected with secondary car side by side with the bolt detouchable; The handle (5) on main simultaneously car right side is connected through handle (6) detouchable of loop bar with secondary car left side, and joint pin (8) inserted in the sleeves (7) also fixing with bolt (10) when main car was connected with secondary car front and back.
CN2012201831973U 2012-04-26 2012-04-26 Deformable combined type bicycle Expired - Fee Related CN202557695U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201831973U CN202557695U (en) 2012-04-26 2012-04-26 Deformable combined type bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201831973U CN202557695U (en) 2012-04-26 2012-04-26 Deformable combined type bicycle

Publications (1)

Publication Number Publication Date
CN202557695U true CN202557695U (en) 2012-11-28

Family

ID=47207384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201831973U Expired - Fee Related CN202557695U (en) 2012-04-26 2012-04-26 Deformable combined type bicycle

Country Status (1)

Country Link
CN (1) CN202557695U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106428356A (en) * 2016-12-07 2017-02-22 常州市优步电动科技有限公司 Side-by-side touring bicycle built for two
CN108163119A (en) * 2016-12-07 2018-06-15 董崑源 Variable bicycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106428356A (en) * 2016-12-07 2017-02-22 常州市优步电动科技有限公司 Side-by-side touring bicycle built for two
CN108163119A (en) * 2016-12-07 2018-06-15 董崑源 Variable bicycle

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20130426

C17 Cessation of patent right