CN207758947U - Electric vehicle - Google Patents

Abstract

The application discloses a kind of electric vehicle, including vehicle body, the front component and wheel assembly that are connect with vehicle body, and vehicle body includes the front frame coordinated with front component and the Rear frame that coordinates with wheel assembly；Electric vehicle further includes the battery component being arranged in Rear frame；Rear frame includes seat pipe, and battery component is set to the rear side of seat pipe；Battery component includes battery case, is set in battery case battery and on battery case and the first interface that is electrically connected with the battery；And electric vehicle includes the pedestal being arranged in Rear frame, pedestal is equipped with the second interface for coordinating with first interface.By battery component setting electric vehicle rearward, and relatively intermediate position, not only can very easily be conducive to that battery component is taken out or installed, consequently facilitating operation, and staff is also convenient for into behavior electric vehicle batch replacement battery when electric vehicle is as shared launch products, it enhances the competitiveness of product and reduces operation cost.

Description

Electric vehicle

Technical field

This application involves electric vehicle field more particularly to a kind of electric bicycles or two-wheel electric vehicle.

Background technology

The prior art, with battery technology advance by leaps and bounds and society for Environmental security growing interest, electric vehicle , especially electric bicycle or two-wheel electric vehicle, the mainstream for being increasingly becoming people's go off daily are passed through tool.

Further, with the popular feeling that deepens continuously of shared economic idea, it is more and more enjoy together related product also with Arise, including electric vehicle is also made to shared product.But electric vehicle is as shared product or electric vehicle During the routine use of ordinary user, all there is a universal phenomenon, exactly need to charge the battery.And many situations Under, user is required for taking out battery component from electric vehicle, then charges, or carries out battery altering.

How to allow battery component very easily to be taken out from electric vehicle, or be installed on electric vehicle, is Each electric vehicle enterprise is required for considering the problems of.

Utility model content

The application's is designed to provide a kind of improved electric vehicle.

The embodiment of the present application provides a kind of electric vehicle, including vehicle body, the front component that is connect with vehicle body and rear wheels Part, the vehicle body include the front frame coordinated with the front component and the Rear frame that coordinates with the wheel assembly；It is described Electric vehicle further includes the battery component being arranged on vehicle frame in the rear；The Rear frame includes seat pipe, and the battery component is set It is placed in the rear side of the seat pipe；The battery component includes battery case, is set in battery case battery and positioned at electricity On the shell of pond and the first interface that is electrically connected with the battery；And the electric vehicle includes the bottom being arranged on vehicle frame in the rear Seat, the pedestal are equipped with the second interface for coordinating with the first interface.

Optionally, the first interface is located at the bottom surface of battery case, and the second interface is arranged in the upper of the pedestal Surface.

Optionally, the battery case is equipped with the pulling part being located at the top of it.

Optionally, the battery case is equipped with sliding slot, and the Rear frame is equipped with the guide protrusion coordinated with sliding slot；Or The Rear frame is equipped with sliding slot, and the battery case is equipped with the guide protrusion coordinated with sliding slot.

Optionally, the vehicle body includes cushion assembly, and the cushion assembly is equipped with the seat cushion coordinated with the seat pipe, described After battery component is installed to the Rear frame, the seat cushion is located at the top of the battery component.

Optionally, the seat cushion is that seat cushion may be reversed；The seat cushion can overturn forward a predetermined angle, so that the electricity When the pulling part of pond component can be operated by operator and take out the battery component upwards or install downwards, the seat cushion is located at Except the traveling track of the battery component.

Optionally, the battery component is equipped with the electronic lock for preventing the battery component to be tampered.

Optionally, the Rear frame includes the back vent being connect with the seat pipe and connects the supporting rod of back vent and seat pipe； The supporting rod includes symmetrically being located at the both sides of the battery component to two of setting, to prevent the battery component It is loosened from the Rear frame.

Optionally, the electric vehicle further includes control assembly, and the control assembly is located at the close of the battery component The side of the Rear frame.

Optionally, the Rear frame further includes the installation being arranged on the supporting rod for installing the control assembly Portion, the installation position is between the battery component and the control assembly.

Compared with prior art, the application electric vehicle by battery component be arranged electric vehicle rearward, and it is relatively intermediate Position, not only can very easily be conducive to that battery component is taken out or installed, consequently facilitating operation, and when described electronic Vehicle is also convenient for staff into behavior electric vehicle batch replacement battery, to enhance as when sharing launch products The competitiveness of product and reduce operation cost.

Description of the drawings

Fig. 1 is the structural schematic diagram of electric vehicle in one exemplary type embodiment of the application；

Fig. 2 is the structural schematic diagram of another angle of electric vehicle in one exemplary type embodiment of the application；

Fig. 3 is the use state diagram after seat cushion overturning in electric vehicle shown in Fig. 2；

Fig. 4 is the part-structure schematic diagram of front component in electric vehicle in one exemplary type embodiment of the application；

Fig. 5 is the decomposition diagram of Fig. 4.

Specific implementation mode

Here exemplary embodiment or embodiment will be illustrated in detail, the example is illustrated in the accompanying drawings.Below Description when being related to attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.With shown below Embodiment described in example property embodiment does not represent all embodiments consistent with the application.On the contrary, they are only It is the example of the device and method consistent with some aspects as detailed in the attached claim, the application.

It is the purpose only merely for description specific embodiment in term used in this application, is not intended to be limiting the application. It is also intended to including majority in the application and "an" of singulative used in the attached claims, " described " and "the" Form, unless context clearly shows that other meanings.

It should be appreciated that " first " " second " that is used in present specification and claims and similar word It is not offered as any sequence, quantity or importance, and is used only to distinguish different component parts.Equally, "one" or The similar word such as " one " does not indicate that quantity limits yet, but indicates that there are at least one.Unless otherwise noted, " front ", " after The similar word such as portion ", " lower part " and/or " top " is not limited to a position or a kind of sky only to facilitate explanation Between orient.Either the similar word such as "comprising" means to appear in element or object before " comprising " or "comprising" to " comprising " Cover and appear in the " comprising " either element of "comprising" presented hereinafter or object and its equivalent, it is not excluded that other elements or Object.

Below in conjunction with the accompanying drawings, the electric vehicle of the application exemplary type embodiment is described in detail.

In embodiment as shown in Figure 1 to Figure 2, the application electric vehicle 100 include vehicle body 1, connect with vehicle body 1 before Wheel assembly 2 and wheel assembly 3.The vehicle body 1 include the front frame 12 coordinated with the front component 2 and with the trailing wheel The Rear frame 13 that component 3 coordinates.

The electric vehicle 100 further includes the control assembly 4 being arranged on vehicle body 1 and is electrically connected with control assembly 4 Button 5 of returning the car.Preferably, the Rear frame 13 in the vehicle body 1 is arranged in the control assembly 4.

Wherein, the control assembly 4 is equipped with user oriented operation panel 40, and the button 5 of returning the car is arranged in the operation On panel 40.

In Fig. 1 and embodiment shown in Fig. 2, the control assembly 4 is located at the top of the wheel assembly 3.It is described Control assembly 4 is equipped with shell 41, wherein the shell 41 include facing tailstock and the first face 411 for being arranged obliquely and with institute State the second face 412 of the cooperation of wheel assembly 3.The operation panel 40 is arranged on first face 411.First face 411 Facing tailstock and it is arranged obliquely, the user for being conducive to electric vehicle 100 observes the operation panel 40, to very easily It carries out borrowing vehicle or return the car.Really, in other embodiments, which can also be arranged to level upward, or perpendicular Other postures are directly waited backward.Further, second face 412 is arcwall face.The wheel assembly 3 includes rear wheel damper 30, The arcwall face in second face 412 is matched with the rear wheel damper 30.

Further, the shell 41 further includes third face 413 and the mounting surface 414 of facing tailstock.It is described electronic Vehicle 100 further includes rear reflex reflector or rear light-emitting device 6, it is described after reflex reflector or the setting of rear light-emitting device 6 described the On three faces 413.The Rear frame 13 of the vehicle body 1 is equipped with mounting portion 130, and the mounting surface 414 is connect with the mounting portion 130 And the control assembly 4 is fixed with vehicle body 1.

In an optional embodiment, the operation panel 40 be additionally provided with facilitate user find or identification described in return the car by The light-emitting device (not shown) of button 5.After confirmation is returned the car, the light-emitting device length is bright or flicker is to prompt electric vehicle described in user 100 have gone back.Specifically, the light-emitting device can be arranged around the button 5 of returning the car or side, can also be arranged In the inside of the button 5 of returning the car so that 5 Integral luminous of button of returning the car.

In another optional embodiment, the operation panel 40 is additionally provided with sound-producing device (not shown), is gone back when confirming Che Hou, the sound-producing device send out the sound, to prompt electric vehicle 100 described in user to go back.

Further, the operation panel 40 further includes the Quick Response Code 401 of vehicle for identification.Preferably, described two The position of dimension code 401 is located at the centre of the operation panel 40, and the button 5 of returning the car is located at the lower section of Quick Response Code 501.Really So, the other positions in the electric vehicle 100 can also be arranged in the Quick Response Code 401.

Shown in Fig. 1 and Fig. 2, the electric vehicle 100 further includes shock absorbing apparatus 7.

Preferably, the shock absorbing apparatus 7 includes shock-proof spring 71.Optionally, the shock absorbing apparatus 7 may also include shock-absorbing cylinder Deng other anti-vibration structures.In addition, in Fig. 1 and embodiment shown in Fig. 2, the shock absorbing apparatus 7 further include to it is described The shade 72 that shock-proof spring 71 coordinates.

In Fig. 1 and embodiment shown in Fig. 2, the front frame 12 and Rear frame 13 are flexible connection.The front truck Frame 12 is equipped with the down tube 121 for extending to 1 bottom of vehicle body, and the Rear frame 13 is equipped with seat pipe 131.Specifically, the shock absorbing apparatus 7 It is arranged between the down tube 121 and the seat pipe 131.In this way, so that the electric vehicle 100 is crossing a pit bank bumpy road When face, the front component 2 and wheel assembly 3 are transmitted to that the vehicle body 1 significantly shakes can be by 7 phase of damping device Amplitude should be weakened.In addition, the shade 72 is arranged in the seat pipe 131.

The down tube 121 includes protruding upward the first mounting portion 1211 of setting, and the seat pipe 131 includes being set to institute It states 131 lower part of seat pipe and surpasses the second mounting portion (not shown) for protruding out setting to headstock direction, the shock absorbing apparatus 7 is connected to Between one mounting portion 1211 and the second mounting portion.

Further, the front frame 12 further includes front tube 122 and front fork 123, wherein the front fork 123 with it is described before The connection cooperation of wheel assembly 2.The down tube 121 is structure as a whole with the front tube 122, and the down tube 121 can with the front tube 122 To be integrally formed, can also be linked together by techniques such as welding.

Shown in Fig. 2, the free end of the down tube 121 is equipped with first connecting portion (not shown).The Rear frame 13 include the back vent 132 being connect with the seat pipe 131, wherein the back vent 132 connect cooperation with the wheel assembly 3.It is described Back vent 132 is equipped with second connecting portion 1321 close to the position of the seat pipe 131.The first connecting portion and second connecting portion 1321 Flexible connection.

The vehicle body 1 further includes rotary shaft 14, and the first connecting portion is equipped with the first mounting hole (not shown), and described second Interconnecting piece 1321 is equipped with the second mounting hole (not shown).The rotary shaft 14 respectively with first mounting hole and the second mounting hole Cooperation, to realize being rotatably connected between the first connecting portion and second connecting portion 1321.

The electric vehicle 100 further includes pedal assembly 8.The pedal assembly 8 includes pedal 81 and connecting shaft 82；Institute It states seat pipe 131 and the junction of the back vent 132 is equipped with the axis hole (not shown) coordinated with the connecting shaft 82.

In a preferred embodiment, after the pedal assembly 8 is installed on the electric vehicle 100, the shock-absorbing Device 7 is located at the front side of the connecting shaft 82 of the pedal assembly 8, i.e., the described shock absorbing apparatus 7 is located at the connection of the pedal assembly 8 Axis 82 leans on the side of near-car head.And the rotary shaft 14 is located at the rear side of the connecting shaft 82 of the pedal assembly, i.e., the described rotation Axis 14 is located at the connecting shaft 82 of the pedal assembly 8 close to the side of the tailstock.In another preferred embodiment, described first Mounting portion 1211, second mounting portion and 14 position of the rotary shaft constitute a triangle.The pedal assembly 8 The position of connecting shaft 82 be located in the triangle.In this way, the global reliability of electric vehicle 100 can be made to improve.

With continued reference to Fig. 1 and Fig. 2, and combine shown in Fig. 3, the electric vehicle 100 further include for the front component 2 or The wheel assembly 3 provides the battery component 9 of power.The battery component 9 is electrically connected with the control assembly 4.

In a preferred embodiment, the battery component 9 is set to the rear side of the seat pipe 131, i.e., the described battery Component 9 is arranged in the seat pipe 131 close to the side of the tailstock.In this embodiment, the mounting portion 130 is located at the battery Between component 9 and the control assembly 4.

The Rear frame 13 further includes the supporting rod 133 of the connection back vent 132 and seat pipe 131.The supporting rod 133 wraps Symmetrically arranged two are included, the both sides of the battery component 9 are located at, to prevent battery component 9 from the Rear frame 13 It loosens.Optionally, the mounting portion 130 for installing the control assembly 4 is arranged in the supporting rod 133.

Further, the battery component 9 includes battery case 91, the battery (not shown) being set in battery case 91 And the first interface (not shown) being electrically connected on battery case 91 and with the battery；And the electric vehicle 100 Including being arranged the pedestal 134 in the rear on vehicle frame 13, the pedestal 134 is equipped with for coordinating with the first interface Two interfaces (not shown).Preferably, the first interface is located at the bottom surface of battery case 9, and the second interface is arranged described The upper surface that bottom is 134.

Further, the battery case 91 is additionally provided with the pulling part 92 at the top of it.The battery case 91 is equipped with Sliding slot (not shown), and the Rear frame 13 is equipped with the guide protrusion (not shown) coordinated with the sliding slot.Optionally, the rear car Frame 131 is equipped with sliding slot, and the battery case 91 is equipped with the guide protrusion (not shown) coordinated with the sliding slot.It sets in this way It sets so that operator can very easily operate pulling part 92 and the battery component 9 is taken out or pacified from the Rear frame 13 Dress.

The vehicle body 1 further includes the cushion assembly 15 being arranged on vehicle frame 13 in the rear.The cushion assembly 15 include with The seat cushion 151 that the seat pipe 131 coordinates.After the battery component 9 is installed to the Rear frame 13, the seat cushion 151 is located at institute State the top of battery component 9.

Refering to what is shown in Fig. 3, preferably, the seat cushion 151 is that seat cushion may be reversed.The seat cushion can be towards headstock direction forward A predetermined angle is overturn, so that when the pulling part 92 of the battery component 9 can upwards be taken out by operator or install downwards, institute Seat cushion 151 is stated to be located at except the traveling track of the battery component 9.

It is used to prevent 9 quilt of the battery component with what the Rear frame 13 coordinated in addition, being additionally provided on the battery component 9 The electronic lock (not shown) of pilferage.

Referring to figs. 1 to Fig. 3, it and combines shown in Fig. 4 and Fig. 5, the front component 2 includes front tyre 21, front-wheel 22 and preceding Bowl group 23, wherein the front-wheel 22 include forward spokes 221, with preceding bowl group 23 cooperation preceding installation end 222 and with the front tyre The preceding wheel rim 223 of 21 cooperations.

In a preferred embodiment, the forward spokes 221, preceding installation end 222 and preceding wheel rim 223 are integrated knot Structure.Further, the front-wheel 22 is the aluminum-alloy wheel of forging.

What needs to be explained here is that since front component 2 is roughly the same with 3 structure of wheel assembly, Fig. 4 and Fig. 5 It can be regarded as the part-structure schematic diagram of the wheel assembly 3.

The wheel assembly 3 further includes rear tire 31, trailing wheel 32 and rear bowl group 33, wherein the trailing wheel 32 includes trailing wheel Spoke, the rear rim with the rear installation end of rear bowl group 33 cooperation and with the cooperation of rear tire 31.

In a preferred embodiment, the rear spoke, rear installation end and rear rim are structure as a whole.Further Ground, the trailing wheel 32 are the aluminum-alloy wheel of forging.

Further, the front tyre 21 or rear tire 31 are solid tyre or hollow one kind exempted from air tyre.

In addition, continuing to refer to figure 1 to shown in Fig. 3, the vehicle body 1 further includes the handlebar assembly being arranged in front frame 12 16, wherein the handlebar assembly 16 is matched with the front tube 122 of the front frame 12.

Further, the handlebar assembly 16 is equipped with the first cable 161 being connect with the preceding bowl group 23, the front tube 122 or front fork 123 be equipped with the first positioning region (not labeled) for positioning first cable 161.

Further, it is equipped with channel (not shown) in the down tube 121.The handlebar assembly 16 is equipped with and the rear bowl group Second cable 162 of 33 connections.Second cable 162 is connect by the channel with the rear bowl group 33.Further, institute The back vent 132 for stating Rear frame 13 is equipped with the second positioning region (not labeled) for being used for positioning the second cable 162.

By each embodiment as described above, the application electric vehicle 100 is returned the car button 5 and will be also by setting Vehicle button 5 is arranged at the rear portion of electric vehicle 100, so that operator can very easily operate.Further, The control assembly 4 of the application electric vehicle 100 has been subjected to rational setting, while also operation panel 40 has been carried out a series of Optimization design enhances the competitiveness of product so that user experience is greatly improved.

By each embodiment as described above, the application electric vehicle 100 at 100 middle part of electric vehicle by being arranged Shock absorbing apparatus 7, and by rational structure design, not only the user experience is improved, but also cost is also saved, greatly increase The strong competitiveness of product.

By each embodiment as described above, the application electric vehicle 100 is by being arranged battery component 9 electronic The rearward and relatively intermediate position of vehicle 100 not only can very easily be conducive to that battery component 9 is taken out or installed, to It is easy to operation, and when the electric vehicle 100 is electronic into behavior as staff is also convenient for when sharing launch products 100 batch replacement battery of vehicle, to enhance the competitiveness of product and reduce operation cost.

By each embodiment as described above, the application electric vehicle 100 is by by wheel (front-wheel 22 or trailing wheel 32) setting is structure as a whole, and further, sets wheel to the aluminium alloy wheel hub of forging, increases the reliability of vehicle.Together When, tire (front tyre 21 or rear tire 31) is designed to solid tyre or hollow non-inflatable tyre, so as to cancel inner tube of vehicles, Improve the reliability of vehicle tyre.Therefore, the application is arranged in this way, can promote the usage experience of user, and improve The reliability of product enhances the competitiveness of product entirety.

In the absence of conflict, the feature in the above embodiments and embodiment can be complementary to one another or mutual group It closes.

The above is only the preferred embodiment of the application, not does limitation in any form to the application, though Right the application is disclosed above with preferred embodiment, however is not limited to the application, any technology people for being familiar with this profession Member, in the range of not departing from technical scheme, when the technology contents using the disclosure above make a little change or repair Decorations are the equivalent embodiment of equivalent variations, as long as being the content without departing from technical scheme, the technology according to the application is real Any simple modification, equivalent change and modification made by confrontation above example still fall within the range of technical scheme It is interior.

Claims (10)

1. a kind of electric vehicle, including vehicle body, the front component and wheel assembly that are connect with vehicle body, the vehicle body include and institute The Rear frame stated the front frame of front component cooperation and coordinated with the wheel assembly；It is characterized in that：The electric vehicle It further include the battery component being arranged on vehicle frame in the rear；The Rear frame includes seat pipe, and the battery component is set to described The rear side of seat pipe；The battery component includes battery case, is set in battery case battery and on battery case And the first interface being electrically connected with the battery；And the electric vehicle includes the pedestal being arranged on vehicle frame in the rear, the bottom Seat is equipped with the second interface for coordinating with the first interface.

2. electric vehicle as described in claim 1, it is characterised in that：The first interface is located at the bottom surface of battery case, institute Second interface is stated to be arranged in the upper surface of the pedestal.

3. electric vehicle as described in claim 1, it is characterised in that：The battery case is equipped with the lifting being located at the top of it Portion.

4. electric vehicle as claimed in claim 3, it is characterised in that：The battery case is equipped with sliding slot, and the Rear frame Equipped with the guide protrusion coordinated with sliding slot；Or the Rear frame is equipped with sliding slot, and the battery case is equipped with and sliding slot The guide protrusion of cooperation.

5. electric vehicle as claimed in claim 3, it is characterised in that：The vehicle body includes cushion assembly, the cushion assembly Equipped with the seat cushion coordinated with the seat pipe, after the battery component is installed to the Rear frame, the seat cushion is located at the battery The top of component.

6. electric vehicle as claimed in claim 5, it is characterised in that：The seat cushion is that seat cushion may be reversed；The seat cushion can be to One predetermined angle of preceding overturning, so that the pulling part of the battery component can be upward by the battery component by operator's operation When taking out or installing downwards, the seat cushion is located at except the traveling track of the battery component.

7. electric vehicle as described in claim 1, it is characterised in that：The battery component is equipped with for preventing the battery pack The electronic lock that part is tampered.

8. electric vehicle as described in claim 1, it is characterised in that：The Rear frame includes the back vent being connect with the seat pipe And the supporting rod of connection back vent and seat pipe；The supporting rod includes symmetrically being located at the battery pack to two of setting The both sides of part, to prevent the battery component from being loosened from the Rear frame.

9. electric vehicle as claimed in claim 8, it is characterised in that：The electric vehicle further includes control assembly, the control Component processed is located at the side of the close tailstock of the battery component.

10. electric vehicle as claimed in claim 9, it is characterised in that：The Rear frame further includes being arranged in the supporting rod On mounting portion for installing the control assembly, the installation position is between the battery component and the control assembly.