CN105691517A

CN105691517A - Electric vehicle

Info

Publication number: CN105691517A
Application number: CN201610137787.5A
Authority: CN
Inventors: 不公告发明人
Original assignee: Changzhou Airwheel Intelligent Technology Co Ltd
Current assignee: Changzhou Airwheel Intelligent Technology Co Ltd
Priority date: 2016-03-10
Filing date: 2016-03-10
Publication date: 2016-06-22

Abstract

The invention discloses a foldable electric vehicle. The foldable electric vehicle comprises a vehicle frame, and a front wheel and a rear wheel, mounted on the vehicle frame, wherein the vehicle frame comprises a first frame body used for accommodating the front wheel and a second frame body used for accommodating the rear wheel. After the electric vehicle is folded, the front wheel is positioned in the first frame body, and the rear wheel is positioned in the second frame body. After folding, the wheels are positioned in the frames, and space occupied by the wheels is eliminated.

Description

Electric motor car

Technical field

The present invention relates to a kind of walking-replacing tool, particularly relate to a kind of foldable electric car。

Background technology

Along with the development of low-carbon economy, China's electric motor car industry presents high speed development state。Current electric motor car is of a great variety, configurations, but all exist generally car body more greatly, the problem such as deposit heavier, inconvenient, so electric motor bicycle with folding arises at the historic moment。But electric motor bicycle with folding, the difficult point laying usually design of folding rear wheel。Therefore, wheel is one of emphasis of research and development in the position that car body is folding。

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of foldable electric car facilitating wheel to place。

For solving above-mentioned technical problem, the present invention provides following technical scheme: a kind of foldable electric car, including vehicle frame, the front-wheel being installed on vehicle frame and trailing wheel, described vehicle frame includes the first framework in order to accommodating front-wheel and the second framework in order to accommodating trailing wheel, after electric motor car is folding, front-wheel is positioned at the first framework, and trailing wheel is positioned at the second framework。

Further, described vehicle frame includes the first split, the second split and connects the connector of the first split, the second split, described first framework is arranged in the first split, and described second framework is arranged in the second split, and the first split, the second split are pivotably connected on connector respectively。

Further, after the first split, the second Split folding, the first framework overlaps relative with the second framework。

Further, described first framework, the second framework are circular framework。

Further, the tangential direction of described first framework is extended with the front support rod in order to mounting knob portion, and this front support rod is positioned at the opposite side of connector。

Further, the tangential direction of described second framework is extended with the back stay in order to mounting body, and this back stay is positioned at the opposite side of connector。

Further, described back stay is provided with pedestal portion, the two dish type seat cushions that this pedestal portion includes the connecting rod on grafting and back stay, is perpendicular to the support bar of connecting rod extension, is installed on support bar, this two dish types seat cushion fold-down is installed on support bar foldedly。

Further, the front side described second framework being positioned at back stay is provided with power module。。

There is advantages that the vehicle frame of electric motor car of the present invention is provided with the framework placing wheel, folding rear wheel is positioned at framework, eliminates the space that wheel takies。

Further, the vehicle frame of the present invention includes folding first split and the second split, and after folding, both overlap and align, and the length of vehicle frame almost reduces by half, and effectively increases folding effect。

Yet further, two frameworks housing wheel are circular, and shape is consistent with wheel, adds harmony and the aesthetic property of car body。

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of electric motor car deployed condition of the present invention。

Fig. 2 is the schematic diagram that wheel of the present invention is in collecting state。

Fig. 3 is the schematic diagram that electric motor car car body of the present invention is in folded state。

Fig. 4 is electric motor car pedestal shown in Fig. 3 and the schematic diagram of the further folded state of handle。

Detailed description of the invention

Below in conjunction with accompanying drawing illustrated in greater detail embodiments of the present invention, embodiments of the invention are in order to the present invention is explained further explanation, but not protection scope of the present invention is limited。

Referring to shown in Fig. 1 and Fig. 2, foldable electric car of the present invention includes vehicle frame, the front-wheel 11 that is installed on vehicle frame and trailing wheel 12。Described vehicle frame includes first split the 2, second split 3 and connects the connector 4 of first split the 2, second split 3。First split the 2, second split 3 is pivotably connected on connector 4 respectively。Shown in Fig. 3 and Fig. 4, first split the 2, second split 3 relative connector 4 respectively is rotated into aligned condition so that vehicle frame overlaps folding, reducing by half in length of vehicle frame。

First split 2 includes the first framework 21 of circle, and the front side of the first framework 21 has tangentially upwardly extended front support rod 22, and this front support rod 22 is in order to mounting knob portion 5。Front support rod 22 could be arranged to hollow-core construction, and handle portion 5 is plugged in hollow-core construction and locks。The rear side of the first framework 21 connects described connector 4 by pivotal axis。The front downside of the first framework 21 connects front-wheel 11。Front-wheel 11, by being connected in the first framework 21 relative to the support 111 that the first framework 21 rotates, so front-wheel 11 can rotate in the first framework 21, please join Fig. 2, and now front-wheel 11 is positioned at the first framework 21, and front-wheel 11 launches shared space and is eliminated。

Second split 3 includes the second framework 31 of circle, and the rear side of the second framework 31 has tangentially upwardly extended back stay 32, and this back stay 32 is in order to mounting seat body 6。Back stay 32 could be arranged to hollow-core construction, and pedestal portion 6 is plugged in hollow-core construction and locks。The front side of the second framework 31 connects described connector 4 by pivotal axis。The rear side of the second framework 31 connects trailing wheel 12。Trailing wheel 12 is by being connected in the second framework 31 relative to the support 121 that the second framework 31 rotates, and therefore trailing wheel 12 can rotate in the second framework 31, please join Fig. 2, and now trailing wheel 12 is positioned at the second framework 31, and front-wheel 12 launches shared space and is eliminated。

Referring to shown in Fig. 3, overlap after the first relative connector 4 rotary folding of framework the 21, second framework 31 alignment, and the length of vehicle frame reduces by half。In the present embodiment, first, second framework is the framework of circle, and shape is consistent with wheel, the aesthetic property of the car body of increase, harmony。Certainly, in other embodiments, described two frameworks are it can also be provided that other shapes such as square, oval, triangular, as long as wheel can be placed。

Referring to shown in Fig. 1 and Fig. 4, connecting rod 61 that pedestal portion 6 includes being plugged on back stay 32, be perpendicular to the support bar 62 that connecting rod 61 extends, the two dish type seat cushions 63 being installed on support bar 62, this two dish types seat cushion 63 is installed on support bar 62 collapsibly。When two seat cushions 63 launch, common support bicyclist；Two seat cushions 63 can be folded down, and advantageously reduces height, and is mutually symmetrical, adds aesthetic property。

Shown in Fig. 1, the power module 7 of electric motor car of the present invention is arranged in described second framework 31, and is positioned at the front side of back stay 32。This power module 7 is in order to provide power to electric motor car。

The vehicle frame of electric motor car of the present invention is provided with the framework placing wheel, and folding rear wheel is positioned at framework, eliminates the space that wheel takies。Further, the vehicle frame of the present invention includes folding first split and the second split, and after folding, both overlap and align, and the length of vehicle frame almost reduces by half, and effectively increases folding effect。Yet further, two frameworks housing wheel are circular, and shape is consistent with wheel, adds harmony and the aesthetic property of car body。

Claims

1. a foldable electric car, it is characterised in that the front-wheel include vehicle frame, being installed on vehicle frame and trailing wheel, described vehicle frame includes the first framework in order to accommodating front-wheel and the second framework in order to accommodating trailing wheel, after electric motor car is folding, front-wheel is positioned at the first framework, and trailing wheel is positioned at the second framework。

2. electric motor car as claimed in claim 1, it is characterized in that: described vehicle frame includes the first split, the second split and connects the connector of the first split, the second split, described first framework is arranged in the first split, described second framework is arranged in the second split, and the first split, the second split are pivotably connected on connector respectively。

3. electric motor car as claimed in claim 2, it is characterised in that: after the first split, the second Split folding, the first framework overlaps relative with the second framework。

4. electric motor car as claimed in claim 2, it is characterised in that: described first framework, the second framework are circular framework。

5. electric motor car as claimed in claim 4, it is characterised in that: the tangential direction of described first framework is extended with the front support rod in order to mounting knob portion, and this front support rod is positioned at the opposite side of connector。

6. electric motor car as claimed in claim 4, it is characterised in that: the tangential direction of described second framework is extended with the back stay in order to mounting body, and this back stay is positioned at the opposite side of connector。

7. electric motor car as claimed in claim 6, it is characterized in that: described back stay is provided with pedestal portion, the two dish type seat cushions that this pedestal portion includes the connecting rod on grafting and back stay, is perpendicular to the support bar of connecting rod extension, is installed on support bar, this two dish types seat cushion fold-down is installed on support bar foldedly。

8. electric motor car as claimed in claim 7, it is characterised in that: the front side being positioned at back stay in described second framework is provided with power module。