CN203780700U - Electric bicycle - Google Patents

Electric bicycle Download PDF

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Publication number
CN203780700U
CN203780700U CN201420110689.9U CN201420110689U CN203780700U CN 203780700 U CN203780700 U CN 203780700U CN 201420110689 U CN201420110689 U CN 201420110689U CN 203780700 U CN203780700 U CN 203780700U
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China
Prior art keywords
vehicle frame
thick stick
rotationally connected
electrical bicycle
wheel
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Expired - Fee Related
Application number
CN201420110689.9U
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Chinese (zh)
Inventor
林海源
Original Assignee
林海源
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Priority to CN201420110689.9U priority Critical patent/CN203780700U/en
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Publication of CN203780700U publication Critical patent/CN203780700U/en
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Abstract

The utility model belongs to the technical field of electric bicycles and provides an electric bicycle. The electric bicycle comprises a front wheel, a rear wheel and a deformable frame, wherein the deformable frame can be deformed into a hand storage rack and a chair back of a backrest chair; the front wheel is connected to the deformable frame through a front fork; the rear wheel is connected to the deformable frame through a suspension arm; and a seat is further connected onto a lower frame bar. According to the electric bicycle provided by the utility model, the deformable design of the electric bicycle aims at practicability, and the electric bicycle not only adopts design of storage after folded, but also is deformed into the practical form, is changed into a hand buggy from a frame with off-road performance, can be used for carrying goods, and serves as a shopping trolley and the like; when people take the subway, the frame can be changed into the backrest chair, and people sit on the backrest chair without concerning stealing trouble; and with the adoption of the backrest chair, the seats of the subway can be offered to people in need, and the safety and the practicability can be achieved simultaneously.

Description

Electrical Bicycle
Technical field
The utility model belongs to Electrical Bicycle technical field, relates in particular to a kind of deformable Electrical Bicycle.
Background technology
Folding bicycle kind is on the market very many, folding mode and technology are similar, and most producers follow the wind away, direction be light and little be main, majority is not considered from practicality, the performance of car will be got well, and is exactly by battery and motor, ensures and under this prerequisite, does not include vehicle frame weight, it is heavy more heavier, even if sacrifice performance, motor and battery are done little, also non-root of dealing with problems.Just 5 kilograms at last, let us is carrying 1 hour, and who can feel light.Its two be folding after most thinkings be to deposit use, and do not consider that we can bring that mobile place of subway or market into after folding, so much used the people of folding bicycle to have the same feeling, car buys and did not fold several times.It three is that folding mode is discontinuous, just as factory-assembled vehicle frame, uses inconvenience.It four is balance of bicycle problems, and urban traffic situation is bad now, and bicycle is difficult to balance and drives, so some people selects other vehicle.
To sum up, Electrical Bicycle of the prior art, mainly there is the problem of folding inconvenience, function singleness in it.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of Electrical Bicycle is provided, and it can be deformed into and pull shelf and chair, and deformation operation is simple and convenient, and product function is abundant.
The utility model is achieved in that a kind of Electrical Bicycle, comprise that front-wheel, trailing wheel and deformable are the deformable vehicle frame that pulls shelf and the chair chair back, described front-wheel is connected in described deformable vehicle frame by front fork, and described trailing wheel is connected in described deformable vehicle frame by suspension arm, described deformable vehicle frame comprises headstock Che Gang, upper vehicle frame thick stick, lower vehicle frame thick stick, telescopic support telescopic bar and folding supported folding bar, described headstock car thick stick, upper vehicle frame thick stick, lower vehicle frame thick stick, support telescopic bar is connected to form four-bar linkage, wherein, the front end of described upper vehicle frame thick stick is rotationally connected with the upper end of described headstock car thick stick, the front end of described support telescopic bar is rotationally connected with the lower end of described headstock car thick stick, the upper end of described lower vehicle frame thick stick is rotationally connected with the rear end of described upper vehicle frame thick stick, the lower end of described lower vehicle frame thick stick is rotationally connected with the rear end of described support telescopic bar, one end of described supported folding bar is rotationally connected with the lower end of headstock car thick stick, the other end of described supported folding bar is rotationally connected with the upper end of lower vehicle frame thick stick or the rear end of described upper vehicle frame thick stick, on described lower vehicle frame thick stick, be also connected with seat.
Alternatively, described front fork is single tine wheel arm, and it comprises a body of rod, and described front-wheel is positioned at a side of the described body of rod and is rotationally connected with the lower end of the described body of rod.
Alternatively, described trailing wheel is double rear wheel structure, and it comprises two side by side and spaced trailing wheel.
Alternatively, the rear end of described suspension arm is rotationally connected with respectively between two trailing wheels, and the front end of described suspension arm is rotationally connected with the lower end of described lower vehicle frame thick stick.
Alternatively, between described trailing wheel and described lower vehicle frame thick stick, be provided with anti-vibration component; Described anti-vibration component comprises bumper, shock-absorbing positioning seat and slide rail, described slide rail is fixedly connected on described lower vehicle frame thick stick, described shock-absorbing positioning seat is slidably connected to described slide rail, described bumper one end is rotationally connected with described trailing wheel, and the other end of described bumper is rotationally connected with described shock-absorbing positioning seat.
Alternatively, described trailing wheel place is provided with the power part for driving described trailing wheel to rotate, and described power part comprises motor.
Alternatively, described upper vehicle frame thick stick is connected with and tows handle.
Alternatively, described headstock car thick stick is rotatably connected to headstock handle, and described headstock handle is fixedly connected with headstock upper arm and rotating handles.
Alternatively, described headstock car thick stick is fixedly connected with headlight, and the rear end of described seat is provided with taillight, and the front end of described seat is rotationally connected with described lower vehicle frame thick stick by rotational structure.
Alternatively, described support telescopic bar comprises that the first expansion link and slip cap be located at the second expansion link outside described the first expansion link, and described supported folding bar comprises the first folding rod and is rotationally connected with the second folding rod of described the first folding rod.
The Electrical Bicycle providing described in the utility model, the design of its distortion is to set out with practicality, is not only to fold up to deposit design, but is deformed into practical form, becomes hand buggy from the vehicle frame of off-road capability, can haul goods, as effects such as market shopping cars.In the time that we go out to take subway, vehicle frame can become chair with backrest, and people takes face, without considering that car can stolen problem.Also can give the personage who needs the seat on subway.Working clan can take vehicle frame by office chair to, has solved the problem of stopping after battery-driven car is universal.In design when folding joint, between continuity consider, but not combination separately can be accomplished without any letup when distortion.By above-mentioned deformation design, be conducive to the city of present traffic congestion, coordinate city underground, can go on a journey very easily, do not worry distance, the problem that electric power is inadequate.The utility model effectively solves Electrical Bicycle examines the problem of the stop position difficulty that policy that board sets out on a journey brings, more high benefit facilitated people's trip, the rotating design of seat, facilitate the elderly or matronage to pass in and out in food market, old man's family burden the rest that can be seated, safety performance and Practical Performance can obtain simultaneously.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic perspective view of the Electrical Bicycle that provides of the utility model embodiment as Electrical Bicycle;
Fig. 2 is the schematic perspective view of the Electrical Bicycle deformation process that provides of the utility model embodiment;
Fig. 3 is that the Electrical Bicycle that the utility model embodiment provides is out of shape the schematic perspective view as chair;
Fig. 4 is that the Electrical Bicycle that the utility model embodiment provides is out of shape as the schematic perspective view that pulls shelf.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when element is called as " being fixed on " or " being arranged at " another element, it can be directly on another element or may have centering elements simultaneously.When an element " being connected in " another element of being known as, it can be directly connected to another element or may have centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the present embodiment, is only relative concept or taking the normal operating condition of product as reference each other, and should not be regarded as have restrictive.
As shown in Figure 1 to 4, a kind of Electrical Bicycle that the utility model embodiment provides, comprise front-wheel 1, trailing wheel 2, also comprise that deformable is the deformable vehicle frame 30 that pulls shelf and the chair chair back, the deployable vehicle frame that becomes bicycle of deformable vehicle frame 30, also can be folded into the chair back that pulls shelf and chair of hand buggy.As shown in Figure 3, when deformable vehicle frame 30 is deformed into while pulling shelf, trailing wheel 2 can be used as landing wheel, and 1, front-wheel is deformed into and pulls shelf and be affixed with deformable vehicle frame 30.As shown in Figure 3, in the time that Electrical Bicycle is deformed into chair, trailing wheel 2 and deformable vehicle frame 30 land, and the seat that is connected in deformable vehicle frame 30 is available for users to sit down.Front-wheel 1 is connected in deformable vehicle frame 30 by front fork 11, and trailing wheel 2 is connected in deformable vehicle frame 30 by suspension arm 21.
As shown in Figure 1 to 4, deformable vehicle frame 30 comprises headstock car thick stick 31, upper vehicle frame thick stick 32, lower vehicle frame thick stick 33, telescopic support telescopic bar 34 and folding supported folding bar 35; Headstock car thick stick 31, upper vehicle frame thick stick 32, lower vehicle frame thick stick 33, support telescopic bar 34 are connected to form four-bar linkage, and headstock car thick stick 31 can longitudinally arrange, and upper vehicle frame thick stick 32 can be equivalent to crossbeam.Wherein, the front end of upper vehicle frame thick stick 32 is rotationally connected with the upper end of headstock car thick stick 31, the front end of support telescopic bar 34 is rotationally connected with the lower end of headstock car thick stick 31, the upper end of lower vehicle frame thick stick 33 is rotationally connected with the rear end of vehicle frame thick stick 32, the lower end of lower vehicle frame thick stick 33 is rotationally connected with the rear end of support telescopic bar 34, one end of supported folding bar 35 is rotationally connected with the lower end of headstock car thick stick 31, and the other end of supported folding bar 35 is rotationally connected with the upper end of lower vehicle frame thick stick 33 or the rear end of upper vehicle frame thick stick 32; Like this, can make the deformable vehicle frame 30 can cooperative transformation, whole distortion be accomplished without any letup, and the distortion of being convenient to user is used.On lower vehicle frame thick stick 33, be also connected with seat 4.Seat 4 can rotate, and when deformable vehicle frame 30 shrinks and when seat 4 keeps flat, the lower end of lower vehicle frame thick stick 33 and trailing wheel 2 land, seat 4 can be for taking, and Electrical Bicycle can be out of shape as chair.When deformable vehicle frame 30 shrinks and when seat 4 tiltedly puts, Electrical Bicycle can be out of shape as pulling shelf.When deformable vehicle frame 30 launches and when seat 4 keeps flat, Electrical Bicycle can normally be ridden, be out of shape very convenient, and feature richness.Electrical Bicycle provided by the utility model, the design of its distortion is to set out with practicality, is not only to fold up to deposit design, but is deformed into practical form, becomes hand buggy from the vehicle frame of off-road capability, can haul goods, as effects such as market shopping cars.In the time that we go out to take subway, vehicle frame can become the chair with back chair back, and people takes face, without considering that car can stolen problem.Also can give the personage who needs subway position.Working clan can take office to vehicle frame, has solved the problem of parking difficulty after battery-driven car is universal.In design when folding joint, between continuity consider, but not combination separately can accomplish without any letup when distortion, in concrete application, the Electrical Bicycle of high-end model can also use electric-folded, mobile phone remote is out of shape function.By above-mentioned deformation design, be conducive to the city of present traffic congestion, coordinate city underground, can go on a journey very easily, do not worry distance, the problem that electric power is inadequate.Effectively solve Electrical Bicycle and examine the problem of the stop position difficulty that policy that board sets out on a journey brings, more high benefit facilitated people's trip, the rotating design of seat 4, facilitates the elderly or matronage to pass in and out in food market, old man's family burden the rest that can be seated.Safety performance and Practical Performance can obtain simultaneously.
Particularly, as shown in Figure 1 to 4, front fork 11 can be single tine wheel arm, so that distortion reduces taking of volume.It comprises a body of rod single tine wheel arm, and front-wheel 1 is positioned at a side of the body of rod and is rotationally connected with the lower end of the body of rod.The upper end of the body of rod can be connected in handle.
Particularly, as shown in Figure 1 to 4, trailing wheel 2 is double rear wheel 2 structures, and it comprises two side by side and spaced trailing wheel 2, and it effectively avoids the safety problems such as sideslip, and bicycle is easy to balance, and low to user's the technical requirements of riding, product safety reliability is high.
Particularly, as shown in Figure 1 to 4, the rear end of suspension arm 21 is rotationally connected with respectively between two trailing wheels 2, and the front end of suspension arm 21 is rotationally connected with the lower end of lower vehicle frame thick stick 33, and structural reliability is high and make the process of riding comfortable.
Particularly, as shown in Figure 1 to 4, between trailing wheel 2 and lower vehicle frame thick stick 33, be provided with anti-vibration component (not identifying in figure); Anti-vibration component comprises bumper 51, shock-absorbing positioning seat 52 and slide rail 53, and slide rail 53 is fixedly connected on lower vehicle frame thick stick 33, and shock-absorbing positioning seat 52 is slidably connected to slide rail 53, and shock-absorbing positioning seat 52 can slide and locate along slide rail 53.Bumper 51 one end are rotationally connected with trailing wheel 2, and the other end of bumper 51 is rotationally connected with shock-absorbing positioning seat 52, so that regulate.On bumper 51, be arranged with brute spring, play the effect of damping, the people who makes to be sitting on seat 4 can be not large and uncomfortable because of the vibration of trailing wheel 2.
Particularly, as shown in Figure 1 to 4, trailing wheel 2 places are provided with the power part (not shown) for driving trailing wheel 2 to rotate, and power part comprises motor.Motor can be provided with two, by the design of double-motor, and the design of rear two independent motor integrating wheel, when promoting power, two-wheel can help balance, crosses hollow road, the benefits such as anti-sideslip, safety performance is 5 times of two-wheel car.
Particularly, as shown in Figure 1 to 4, upper vehicle frame thick stick 32 is connected with and tows handle 61.Electrical Bicycle distortion is when pulling shelf, and user can tow handle 61 and drags and pull shelf by acting on.
Particularly, as shown in Figure 1 to 4, headstock car thick stick 31 is rotatably connected to headstock handle 7, and headstock handle 7 is fixedly connected with headstock upper arm 71 and rotating handles 72, so that the Electrical Bicycle after fixed deformation and the distortion of operation Electrical Bicycle.
Particularly, as shown in Figure 1 to 4, headstock car thick stick 31 is fixedly connected with headlight 81, and the rear end of seat 4 is provided with taillight 82, and the front end of seat 4 is rotationally connected with lower vehicle frame thick stick 33 by rotational structure.
Particularly, as shown in Figure 1 to 4, support telescopic bar 34 comprises that the first expansion link 341 and slip cap be located at the second expansion link 342 outside the first expansion link 341, so that support telescopic bar 34 can reliably stretch and proof strength.Supported folding bar 35 comprises the first folding rod 351 and the second folding rod 352 that is rotationally connected with the first folding rod 351, and structural reliability is high, and the first folding rod 351 and the second folding rod 352 adopt the connection structure of rotating, and are convenient to battery-driven car distortion.
The Electrical Bicycle that the utility model provides, it is a kind of multi-functional deformation battery-driven car, belongs to the field of light electric bicycle, has used the combination in various activities joint to use, and realizes vehicle frame and can be deformed into hand buggy and chair.The two-wheel independent suspension design of trailing wheel 2, helps maintenance balance, prevents vehicle body sideslip, obviously improves safety performance, and technology is not that good old man women can easily control.The utility model has used ergonomic designs, and manipulation is more stable and smoothly; Also use two-wheel independent power technology, obviously the tractive performance of lifting car; Also use mechanical linkage technology, allowed vehicle frame distortion accomplish without any letup; Also used the structure of mechanical automatic lock, allowed the turning joint automatic locking location that puts in place, structural reliability is high.
The Electrical Bicycle that the utility model provides, the design of its distortion is to set out with practicality, is not only to fold up to deposit design, but is deformed into practical form, becomes hand buggy from the vehicle frame of off-road capability, can haul goods, as effects such as market shopping cars.In the time that we go out to take subway, vehicle frame can become chair with backrest, and people takes face, without considering that car can stolen problem.Also can give the personage who needs the seat of subway.Working clan can take vehicle frame by office chair to, has solved the problem of stopping after battery-driven car is universal.In design when folding joint, between continuity consider, but not combination separately can accomplish without any letup when distortion, in concrete application, the Electrical Bicycle of high-end model can also use electric-folded, mobile phone remote is out of shape function.By above-mentioned deformation design, be conducive to the city of present traffic congestion, coordinate city underground, can go on a journey very easily, do not worry distance, the problem that electric power is inadequate.The utility model effectively solves Electrical Bicycle examines the problem of the stop position difficulty that policy that board sets out on a journey brings, more high benefit facilitated people's trip, the rotating design of seat 4, facilitate the elderly or matronage to pass in and out in food market, old man's family burden the rest that can be seated, safety performance and Practical Performance can obtain simultaneously.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection domain of the present utility model.

Claims (10)

1. an Electrical Bicycle, comprises front-wheel, trailing wheel, it is characterized in that,
Also comprise that deformable is the deformable vehicle frame that pulls shelf and the chair chair back, described front-wheel is connected in described deformable vehicle frame by front fork, and described trailing wheel is connected in described deformable vehicle frame by suspension arm;
Described deformable vehicle frame comprises headstock Che Gang, upper vehicle frame thick stick, lower vehicle frame thick stick, telescopic support telescopic bar and folding supported folding bar, described headstock car thick stick, upper vehicle frame thick stick, lower vehicle frame thick stick, support telescopic bar is connected to form four-bar linkage, wherein, the front end of described upper vehicle frame thick stick is rotationally connected with the upper end of described headstock car thick stick, the front end of described support telescopic bar is rotationally connected with the lower end of described headstock car thick stick, the upper end of described lower vehicle frame thick stick is rotationally connected with the rear end of described upper vehicle frame thick stick, the lower end of described lower vehicle frame thick stick is rotationally connected with the rear end of described support telescopic bar, one end of described supported folding bar is rotationally connected with the lower end of headstock car thick stick, the other end of described supported folding bar is rotationally connected with the upper end of lower vehicle frame thick stick or the rear end of described upper vehicle frame thick stick,
On described lower vehicle frame thick stick, be also connected with seat.
2. Electrical Bicycle as claimed in claim 1, is characterized in that, described front fork is single tine wheel arm, and it comprises a body of rod, and described front-wheel is positioned at a side of the described body of rod and is rotationally connected with the lower end of the described body of rod.
3. Electrical Bicycle as claimed in claim 1, is characterized in that, described trailing wheel is double rear wheel structure, and it comprises two side by side and spaced trailing wheel.
4. Electrical Bicycle as claimed in claim 3, is characterized in that, the rear end of described suspension arm is rotationally connected with respectively between two trailing wheels, and the front end of described suspension arm is rotationally connected with the lower end of described lower vehicle frame thick stick.
5. Electrical Bicycle as claimed in claim 1, is characterized in that, between described trailing wheel and described lower vehicle frame thick stick, is provided with anti-vibration component; Described anti-vibration component comprises bumper, shock-absorbing positioning seat and slide rail, described slide rail is fixedly connected on described lower vehicle frame thick stick, described shock-absorbing positioning seat is slidably connected to described slide rail, described bumper one end is rotationally connected with described trailing wheel, and the other end of described bumper is rotationally connected with described shock-absorbing positioning seat.
6. Electrical Bicycle as claimed in claim 3, is characterized in that, described trailing wheel place is provided with the power part for driving described trailing wheel to rotate, and described power part comprises motor.
7. the Electrical Bicycle as described in any one in claim 1 to 6, is characterized in that, described upper vehicle frame thick stick is connected with and tows handle.
8. the Electrical Bicycle as described in any one in claim 1 to 6, is characterized in that, described headstock car thick stick is rotatably connected to headstock handle, and described headstock handle is fixedly connected with headstock upper arm and rotating handles.
9. the Electrical Bicycle as described in any one in claim 1 to 6, is characterized in that, described headstock car thick stick is fixedly connected with headlight, and the rear end of described seat is provided with taillight, and the front end of described seat is rotationally connected with described lower vehicle frame thick stick by rotational structure.
10. the Electrical Bicycle as described in any one in claim 1 to 6, it is characterized in that, described support telescopic bar comprises that the first expansion link and slip cap be located at the second expansion link outside described the first expansion link, and described supported folding bar comprises the first folding rod and is rotationally connected with the second folding rod of described the first folding rod.
CN201420110689.9U 2014-03-12 2014-03-12 Electric bicycle Expired - Fee Related CN203780700U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420110689.9U CN203780700U (en) 2014-03-12 2014-03-12 Electric bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420110689.9U CN203780700U (en) 2014-03-12 2014-03-12 Electric bicycle

Publications (1)

Publication Number Publication Date
CN203780700U true CN203780700U (en) 2014-08-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420110689.9U Expired - Fee Related CN203780700U (en) 2014-03-12 2014-03-12 Electric bicycle

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104787197A (en) * 2015-04-20 2015-07-22 朱子毅 Automatic electric fitness exercise foldable vehicle
CN106275195A (en) * 2015-05-27 2017-01-04 詹富生 L-type electric motor bicycle with folding
US10926825B2 (en) 2016-03-23 2021-02-23 Ford Gloabl Technologies, LLC Reconfigurable cart

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104787197A (en) * 2015-04-20 2015-07-22 朱子毅 Automatic electric fitness exercise foldable vehicle
CN106275195A (en) * 2015-05-27 2017-01-04 詹富生 L-type electric motor bicycle with folding
US10926825B2 (en) 2016-03-23 2021-02-23 Ford Gloabl Technologies, LLC Reconfigurable cart

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

Granted publication date: 20140820

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