CN205220968U - Novel multi -functional transmission bicycle - Google Patents

Novel multi -functional transmission bicycle Download PDF

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Publication number
CN205220968U
CN205220968U CN201520842800.8U CN201520842800U CN205220968U CN 205220968 U CN205220968 U CN 205220968U CN 201520842800 U CN201520842800 U CN 201520842800U CN 205220968 U CN205220968 U CN 205220968U
Authority
CN
China
Prior art keywords
drive sprocket
wheel
chain
flower wheel
pulley
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
CN201520842800.8U
Other languages
Chinese (zh)
Inventor
李艳苓
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.)
Tianjin Yan Ling Development In Science And Technology Co Ltd
Original Assignee
Tianjin Yan Ling Development In Science And Technology Co Ltd
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 Tianjin Yan Ling Development In Science And Technology Co Ltd filed Critical Tianjin Yan Ling Development In Science And Technology Co Ltd
Priority to CN201520842800.8U priority Critical patent/CN205220968U/en
Application granted granted Critical
Publication of CN205220968U publication Critical patent/CN205220968U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel multi -functional transmission bicycle. Including turning handle, ball bearing, a drive sprocket, first chain, first follow -up pulley, front wheel, frame, connecting rod, fixed axle, saddle branch, the 2nd drive sprocket, second chain, second follow -up pulley, rear wheel, adjustable ring, saddle, running -board, rear wheel branch and fixed connection ring, a drive sprocket is connected with first follow -up pulley through first chain, first follow -up pulley is installed in the front wheel, a drive sprocket and the installation of first follow -up pulley are fixed on the frame, the 2nd drive sprocket passes through the second chain and is connected with the second follow -up pulley, the second follow -up pulley is installed in the rear wheel, and the last side -mounting saddle of saddle branch, fixed axle both sides installation foot footboard. The novel multi -functional transmission bicycle structure is firm, and the reliability is high, and multi -functional transmission makes it have more the flexibility, and it is bigger to control the space to this car easy operation, the function is steady.

Description

A kind of Multifunction driving bicycle
Technical field
The utility model relates to a kind of technical field of bicycles, is specially a kind of Multifunction driving bicycle.
Background technology
Along with the development of society, require more and more higher to the research and development of bicycle series products and technology specialty, bicycle is also known as bicycle or bicycle, the normally two small-sized land-going machines of taking turns, after people rides car, take foot pedal as power, the vehicle of environmental protection, can be used for riding instead of walk as the vehicle of environmental protection, trip, bicycle is used for as body-building apparatus exercise of riding by increasing people, bicycle is gone on a tour, due to the problem of environmental protection and traffic, bicycle becomes the countries in the world particularly traffic liked of developed country resident once again, fitness tool, the center of gravity of world's bicycle trade is just from traditional type of riding instead of walk vehicle to sports type, mountain, leisure type changes, bicycle is a kind of more general motion, body-building, leisure and recreational product, at present, traditional bicycle, both feet can only be relied on to have an effect, driving system is single.
Utility model content
The utility model provides a kind of Multifunction driving bicycle, to solve the problem proposed in above-mentioned background technology for solving in known technology the technical matters that exists.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is: a kind of Multifunction driving bicycle comprises turning handle, ball bearing of main shaft, first drive sprocket, first chain, first flower wheel, front-wheel, vehicle frame, connecting rod, anchor shaft, saddle support bar, second drive sprocket, second chain, second flower wheel, trailing wheel, regulating ring, vehicle seat, stretcher, rear wheel fulcrum bar be fixedly connected with ring, described turning handle is fixedly connected with ball bearing of main shaft, described ball bearing of main shaft is arranged in the first drive sprocket, described first drive sprocket is connected with the first flower wheel by the first chain, described first flower wheel is arranged in front-wheel, described first drive sprocket and the first flower wheel are fixed on vehicle frame, stationary links on described vehicle frame, described connecting rod is fixedly connected with saddle support bar by anchor shaft, described anchor shaft is arranged on the second drive sprocket, described second drive sprocket is connected with the second flower wheel by the second chain, described second flower wheel is arranged in trailing wheel, described saddle support bar installs regulating ring, and installs vehicle seat on the upside of saddle support bar, described anchor shaft both sides installation foot pedal, described regulating ring is connected with rear wheel fulcrum bar.
Advantage of the present utility model and good effect are: compared with prior art, Multifunction driving bicycle first drive sprocket and the first flower wheel and the second drive sprocket and the second flower wheel all use high strength steel to make, turning handle and stretcher are integral type and manufacture with metallic material, make its stabilized structure, reliability is high, and Multi-functional transmission makes it have more alerting ability, and manipulation space is larger, and this car is simple to operate, running steadily.
Preferred: described vehicle frame is fixedly connected with ring with installing between connecting rod.
Preferred: described first drive sprocket and the first flower wheel and the second drive sprocket and the second flower wheel all use high strength steel to make.
Preferred: described turning handle and stretcher are integral type and manufacture with metallic material.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
In figure: 1, turning handle; 2, ball bearing of main shaft; 3, the first drive sprocket; 4, the first chain; 5, the first flower wheel; 6, front-wheel; 7, vehicle frame; 8, connecting rod; 9, anchor shaft; 10, saddle support bar; 11, the second drive sprocket; 12, the second chain; 13, the second flower wheel; 14, trailing wheel; 15, regulating ring; 16, vehicle seat; 17, stretcher; 18, rear wheel fulcrum bar; 19, ring is fixedly connected with.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprises turning handle 1, ball bearing of main shaft 2, first drive sprocket 3, first chain 4, first flower wheel 5, front-wheel 6, vehicle frame 7, connecting rod 8, anchor shaft 9, saddle support bar 10, second drive sprocket 11, second chain 12, second flower wheel 13, trailing wheel 14, regulating ring 15, vehicle seat 16, stretcher 17, rear wheel fulcrum bar 18 and is fixedly connected with ring 19.Wherein,
Turning handle 1 is fixedly connected with ball bearing of main shaft 2, ball bearing of main shaft 2 is arranged in the first drive sprocket 3, first drive sprocket 3 is connected with the first flower wheel 5 by the first chain 4, first flower wheel 5 is arranged in front-wheel 6, first drive sprocket 3 and the first flower wheel 5 are fixed on vehicle frame 7, stationary links 8 on vehicle frame 7, connecting rod 8 is fixedly connected with saddle support bar 10 by anchor shaft 9, anchor shaft 9 is arranged on the second drive sprocket 11, and the second drive sprocket 11 is connected with the second flower wheel 13 by the second chain 12.
In the present embodiment, the first drive sprocket 3 and the first flower wheel 5 and the second drive sprocket 11 and the second flower wheel 13 all use high strength steel to make, and arrange like this, can ensure that it reaches required pulling force.
Second flower wheel 13 is arranged in trailing wheel 14, saddle support bar 10 is installed regulating ring 15, and installs vehicle seat 16 on the upside of saddle support bar 10, and anchor shaft 9 both sides installation foot pedal 17, regulating ring 15 is connected with rear wheel fulcrum bar 18.
Turning handle 1 and stretcher 17 are integral type and manufacture with metallic material, integral type makes operation safer, metallic material makes its structure firmer, vehicle frame 7 sprays 3-4 layer paint, this appearance of vehicle is made easily to maintain like this, and not easily get rusty, install between vehicle frame 7 with connecting rod 8 and be fixedly connected with ring 19, make vehicle frame more firm.
Principle of work: when user uses Multifunction driving bicycle to use as running vehicle, in Multifunction driving bicycle travels, user can control the first drive sprocket 3 by turning handle 1 through ball bearing of main shaft 2 makes it rotate, thus make the first drive sprocket 3 drive with movable sprocket 5 through the first chain 4, this car is made to realize manually travelling, user also can control the second drive sprocket 11 by stretcher 17, second chain 12 and the second flower wheel 13 coordinate operation, realize strength of one's legs transmission, and manual and foot control can carry out simultaneously, make this car more laborsaving under steam.
Although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (4)

1. a Multifunction driving bicycle, comprise turning handle (1), ball bearing of main shaft (2), first drive sprocket (3), first chain (4), first flower wheel (5), front-wheel (6), vehicle frame (7), connecting rod (8), anchor shaft (9), saddle support bar (10), second drive sprocket (11), second chain (12), second flower wheel (13), trailing wheel (14), regulating ring (15), vehicle seat (16), stretcher (17), rear wheel fulcrum bar (18) be fixedly connected with ring (19), it is characterized in that: described turning handle (1) is fixedly connected with ball bearing of main shaft (2), described ball bearing of main shaft (2) is arranged in the first drive sprocket (3), described first drive sprocket (3) is connected with the first flower wheel (5) by the first chain (4), described first flower wheel (5) is arranged in front-wheel (6), described first drive sprocket (3) and the first flower wheel (5) are fixed on vehicle frame (7), the upper stationary links (8) of described vehicle frame (7), described connecting rod (8) is fixedly connected with saddle support bar (10) by anchor shaft (9), described anchor shaft (9) is arranged on the second drive sprocket (11), described second drive sprocket (11) is connected with the second flower wheel (13) by the second chain (12), described second flower wheel (13) is arranged in trailing wheel (14), described saddle support bar (10) is installed regulating ring (15), and vehicle seat (16) is installed in saddle support bar (10) upside, described anchor shaft (9) both sides installation foot pedal (17), described regulating ring (15) is connected with rear wheel fulcrum bar (18).
2. Multifunction driving bicycle according to claim 1, is characterized in that: install between described vehicle frame (7) with connecting rod (8) and be fixedly connected with ring (19).
3. Multifunction driving bicycle according to claim 1, is characterized in that: described first drive sprocket (3) and the first flower wheel (5) and the second drive sprocket (11) and the second flower wheel (13) all use high strength steel to make.
4. Multifunction driving bicycle according to claim 1, is characterized in that: described turning handle (1) and stretcher (17) are for integral type and manufacture with metallic material.
CN201520842800.8U 2015-10-27 2015-10-27 Novel multi -functional transmission bicycle Expired - Fee Related CN205220968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520842800.8U CN205220968U (en) 2015-10-27 2015-10-27 Novel multi -functional transmission bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520842800.8U CN205220968U (en) 2015-10-27 2015-10-27 Novel multi -functional transmission bicycle

Publications (1)

Publication Number Publication Date
CN205220968U true CN205220968U (en) 2016-05-11

Family

ID=55896051

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520842800.8U Expired - Fee Related CN205220968U (en) 2015-10-27 2015-10-27 Novel multi -functional transmission bicycle

Country Status (1)

Country Link
CN (1) CN205220968U (en)

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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: 20160511

Termination date: 20161027

CF01 Termination of patent right due to non-payment of annual fee