CN203318595U - Composite multifunctional bicycle - Google Patents
Composite multifunctional bicycle Download PDFInfo
- Publication number
- CN203318595U CN203318595U CN2013202943222U CN201320294322U CN203318595U CN 203318595 U CN203318595 U CN 203318595U CN 2013202943222 U CN2013202943222 U CN 2013202943222U CN 201320294322 U CN201320294322 U CN 201320294322U CN 203318595 U CN203318595 U CN 203318595U
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- Prior art keywords
- bicycle
- wheel
- multiplex
- bed
- baby
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- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a composite multifunctional bicycle which solves the problems that an existing multifunctional bicycle is not strong in practicality, high in price, low in utilization rate and the like. The composite multifunctional bicycle is characterized by comprising a bicycle body and a multipurpose baby bed (3), wherein the bicycle body comprises a bicycle handle mechanism (1), a braking mechanism (2), a front wheel holder (8), a front wheel (9), a middle connecting element (10), a dovetail bearing plate (4), a chain protecting plate (11), a pedal mechanism (12), a chain wheel (18), a chain (19), a flywheel (20), a rear wheel (13), a saddle telescopic rod (14) and a saddle (15). A transmission shaft at the front end of the middle connecting element (10) between the front wheel and the rear wheel of the bicycle body is ingeniously used to achieve switching between a stepping type and a hand-push type. By means of the dovetail bearing plate (4) and locking devices (5,6), fast installation and detachment of the multipurpose baby bed (3) are achieved. The composite multifunctional bicycle has the advantages of being simple in structure, convenient to operate, wide in market prospect and the like, and has wide market prospect.
Description
One, technical field
The utility model belongs to the environmental protection and energy saving class vehicle, especially is involved in a kind of composite multi-functional bicycle that integrates Stroller, bicycle, shopping cart.
Two, technical background
Energy-saving and environmental protection, health are the sharpest edges of bicycle as the most basic vehicle, to people, provide easily simultaneously, can also take exercises, the multifunction bicycle used on the market at present is all generally collapsible or dual-purpose type is the master, more single on function, people use the selection requirement on function more and more comprehensive, extensive to bicycle, and the development of function bicycle also is faced with more selection, and this has given bicycle very large development space undoubtedly.
Three, summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure, easy to use for people exactly, both can be used as the basic vehicle of bicycle, can also provide when shopping storing articles and the child lies low, the composite multi-functional bicycle used during the sitting rest.
The technical solution of the utility model is: it is partly to consist of bicycle and multiplex Baby bed etc., described bicycle is by head, middle part and afterbody are formed by connecting, head passes through turning cylinder by two front-wheels and front-wheel retainer, nut and direction linkage are fixedly connected with, be provided with bicycle armrest mechanism and braking mechanism on front-wheel retainer top, be provided with the dovetail furrow supporting plate with multiplex Baby bed bottom dovetail coupling between the front-wheel retainer above front-wheel, and be provided with the fixed pedestal bar between the front end of dovetail furrow supporting plate and front-wheel retainer, multiplex Baby bed inserts on the dovetail furrow supporting plate and fixes by lock bolt, middle part attaching parts front end arranges turning cylinder, is fixedly mounted in the bearing on two dovetail furrow supporting plates that arrange between the front-wheel retainer, and rear end is connected with the foot-operated shaft seat of afterbody, afterbody is by foot-operated rotating shaft, chain guard, foot-operated, chain, sprocket wheel, flywheel and be arranged on trailing wheel in rear wheel fork and cushion, expansion link form.Also can be provided with baby seat in multiplex child's lathe bed, this baby seat is arranged on child's lathe bed one end bed wall, is folding structure.
The beneficial effects of the utility model are: due to the conversion technique adopted between ripe foot-operated and hand propelled, make this multifunction bicycle can conveniently and freely realize changing between foot-operated and hand push, multiplex child's lathe bed can also provide when shopping is provided that the child lies low, use during the sitting rest, and degree of utilization is high.Make product there is the effect of one-object-many-purposes, have simple in structure, operation, folding, easy to carry, the advantage such as safe and reliable, have the good prospect of marketing.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Four, accompanying drawing explanation
Fig. 1 is that the utility model riding type is used state integral structure schematic diagram;
Fig. 2 is that the utility model implementation formula is used state integral structure schematic diagram.
In figure: 1 is armrest mechanism, and 2 is braking mechanism, and 3 is multiplex Baby bed, and 4 is the dovetail furrow supporting plate, 5,6 is lock bolt, and 7 is strut bar, and 8 is the front-wheel retainer, 9 is front-wheel, and 10 is the middle part attaching parts, and 11 is chain guard, 12 for foot-operated, and 13 is trailing wheel, and 14 is expansion link, 15 is cushion, and 16 is the direction linkage, and 17 is baby seat, 18 is sprocket wheel, and 19 is chain, and 20 is flywheel.
Five, the specific embodiment
As shown in Figure 1, this is practical by bicycle, multiplex Baby bed forms, bicycle is by head, middle part and afterbody are formed by connecting, head passes through turning cylinder by two front-wheels 9 and front-wheel retainer 8, nut and direction linkage 16 are fixedly connected with, be provided with bicycle armrest mechanism 1 and braking mechanism 2 on front-wheel retainer 8 tops, be provided with the dovetail furrow supporting plate 4 with multiplex Baby bed 3 bottom dovetail couplings between the front-wheel retainer 8 above front-wheel 9, and be provided with fixed pedestal bar 7 between the front end of dovetail furrow supporting plate 4 and front-wheel retainer 8, multiplex Baby bed 3 inserts on dovetail furrow supporting plate 4 by lock bolt 5, 6 is fixing, also be provided with baby seat 17 in multiplex child's lathe bed, this baby seat 17 is arranged on child's lathe bed one end bed wall, for folding structure.Middle part attaching parts 10 front ends arrange turning cylinder, are fixedly mounted in the bearing on two dovetail furrow supporting plates 4 that arrange between front-wheel retainer 8, and rear end is connected with the foot-operated shaft seat of afterbody; Afterbody is by foot-operated rotating shaft, chain guard 11, foot-operated 12, sprocket wheel 18, chain 19, flywheel 20 and be arranged on trailing wheel 13 in rear wheel fork and cushion 15, expansion link 14 form.While implementing the utility model, can select ride or carry out two kinds of patterns according to people's needs, when needs are ridden (as shown in Figure 1), the user only needs adjustable telescopic rod 14 to make cushion 15 to proper height, can be seated on cushion 15, pin steps on foot-operated 12 rotates sprocket wheel 18, and the flywheel 20 driven on the wheel shaft that is arranged on trailing wheel 13 by chain 19 rotates, the purpose that provides propulsion source to reach to move ahead for bicycle.The multiplex Baby bed 3 of fixed installation head both can be used as baby sleep and had provided convenience, and also can allow the child sit on seat for children 17 within it and reach the purpose of viewing and admiring each peripheral scenery of the process of riding, and can also hold hurdle as shopping and use.When people need to carry out vehicle, by expansion link 14, cushion 15 is pressed to extreme lower position, then only need unscrew lock bolt 5,6, take off multiplex Baby bed 3, make the bicycle rear portion upwards turn to the opposite side of two front-wheels 9 around the turning cylinder of middle part attaching parts 10 front ends, and then multiplex Baby bed 3 is inserted on dovetail supporting plate 4, be fixed with lock bolt 5,6, realize changing between foot-operated and hand propelled, the user can stand in rear view of vehicle and hold handrail 1 vehicle is promoted to move ahead.
The utility model is skillfully constructed, simple in structure, easy to operate, design is unique, safe and reliable, the fully mechanical operation, energy-conserving and environment-protective; The conversion of foot-operated and hand propelled is convenient, fast, and degree of utilization is higher, and it has been implemented in when providing convenience for people also saves a large amount of costs.
Claims (2)
1. a composite multi-functional bicycle, it comprises bicycle and multiplex Baby bed, it is characterized in that: described bicycle is by head, middle part and afterbody are formed by connecting, head passes through turning cylinder by two front-wheels (9) and front-wheel retainer (8), nut and direction linkage (16) are fixedly connected with, be provided with bicycle armrest mechanism (1) and braking mechanism (2) on front-wheel retainer (8) top, be provided with the dovetail furrow supporting plate (4) with multiplex Baby bed (3) bottom dovetail coupling between the front-wheel retainer (8) of front-wheel (9) top, and be provided with fixed pedestal bar (7) between the front end of dovetail furrow supporting plate (4) and front-wheel retainer (8), multiplex Baby bed (3) inserts at dovetail furrow supporting plate (4) upper by lock bolt (5, 6) fixing, middle part attaching parts (10) front end arranges turning cylinder, is fixedly mounted in the bearing on the two dovetail furrow supporting plates (4) that arrange between front-wheel retainer (8), and rear end is connected with the foot-operated shaft seat of afterbody, afterbody is by foot-operated rotating shaft, chain guard (11), foot-operated (12), sprocket wheel (18), chain (19), flywheel (20) and be arranged on trailing wheel (13) in rear wheel fork and cushion (15), expansion link (14) formation.
2. composite multi-functional bicycle according to claim 1, it is characterized in that: also be provided with baby seat (17) in multiplex child's lathe bed, this baby seat (17) is arranged on child's lathe bed one end bed wall, is folding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202943222U CN203318595U (en) | 2013-05-27 | 2013-05-27 | Composite multifunctional bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202943222U CN203318595U (en) | 2013-05-27 | 2013-05-27 | Composite multifunctional bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318595U true CN203318595U (en) | 2013-12-04 |
Family
ID=49657968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202943222U Expired - Fee Related CN203318595U (en) | 2013-05-27 | 2013-05-27 | Composite multifunctional bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318595U (en) |
-
2013
- 2013-05-27 CN CN2013202943222U patent/CN203318595U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140527 |