CN207225576U - Electric car - Google Patents
Electric car Download PDFInfo
- Publication number
- CN207225576U CN207225576U CN201721287359.7U CN201721287359U CN207225576U CN 207225576 U CN207225576 U CN 207225576U CN 201721287359 U CN201721287359 U CN 201721287359U CN 207225576 U CN207225576 U CN 207225576U
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- Prior art keywords
- plug
- electric car
- rechargeable battery
- limiting component
- pin
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Abstract
The utility model discloses a kind of electric car, by setting with the plug for accommodating the seat bucket of rechargeable battery and being connected with rechargeable battery, the accommodating cavity bottom of its bucket is arranged to and the matched symmetric shape of the cross sectional shape of rechargeable battery, plug is arranged at the center of accommodating cavity bottom, during so that rechargeable battery placing the accommodating cavity of present bucket in different directions, effective connection can be formed with rechargeable battery.
Description
Technical field
It the utility model is related to electric automobiles, and in particular to a kind of electric car.
Background technology
Electric car is a kind of energy-saving and environment-friendly vehicles in our daily lifes, has obtained the letter of consumers in general
Rely.Electric car is set under the seat a seat bucket and is used for placing storage battery and some debris, and traditional electric vehicle seat cask is general
Staving including accommodating sundries, be arranged under staving for placing storage battery placement bucket and be arranged on staving be used for and electricity
The fixed plate of bottle car connection, places bucket and is communicated with staving, places bucket and is connected by screw with staving.The seat bucket of electric car is fixed on
On electric car, rechargeable battery can only be electrically connected along the plug that fixed direction is positioned in seat bucket with electric car, be used
Family be easy to cause error when installing rechargeable battery and must reappose could realize effectively connection.
Utility model content
In view of this, the disclosure provides a kind of electric car, to realize that rechargeable battery is rapidly and accurately carried out with electric car
It is electrically connected.
The disclosure provides a kind of electric car, including：
Motor, for driving the electric car；
Car body, is provided with the seat bucket for accommodating rechargeable battery；
Control system, is arranged in the car body, suitable for controlling the electric car operation；
Rechargeable battery, for powering for the motor and the control system；And
Plug, is arranged in the car body, suitable for being connected with the rechargeable battery；
Wherein, the accommodating cavity of the rechargeable battery can be accommodated by being provided with the seat bucket, the bottom of the accommodating cavity
Portion is arranged to symmetric shape, is engaged with the cross sectional shape of the rechargeable battery；Wherein, the plug be arranged to it is described can
It can be formed effectively with the socket of the rechargeable battery when rechargeable battery is placed on the accommodating cavity in different directions
Connection.
Preferably, the seat bucket includes：
Fixed plate, extends laterally along the side wall of the seat bucket；
Limiting device, is arranged at the side of the accommodating cavity bottom, raised to the bottom direction of the accommodating cavity.
Preferably, the limiting device is additionally provided with mounting hole, is connected by bolt with the car body.
Preferably, after the seat bucket is fixedly connected with the car body, the plug is located in the accommodating cavity bottom
Heart position.
Preferably, the plug includes：
Plug substrate；
First limiting component, along the side projection of the plug substrate；
Second limiting component, is arranged at the centre of first limiting component, and ring-type is formed with first limiting component
Space；
Wherein, the plug further includes the first power pin being arranged in second limiting component and is respectively arranged at
Second source contact pin and multiple signal pins in the annulus.
Preferably, second limiting component is set fluted, and first power pin is arranged in the groove, with
The second source contact pin forms one and arranges and overlapped with the central axes of the annulus.
Preferably, the groove is cylinder.
Preferably, the multiple signal pin is arranged at side and first power pin and the institute of the annulus
The row for stating the formation of second source contact pin are parallel.
Preferably, the plug further includes：
Pin column, is arranged on the plug substrate of the first limiting component both sides and first power pin, second
Power pin forms a row.
The disclosure provides a kind of electric car, by setting with the seat bucket and and rechargeable battery that can accommodate rechargeable battery
The plug of connection, the accommodating cavity bottom of its bucket be arranged to the matched symmetric shape of the cross sectional shape of rechargeable battery,
Plug is arranged at the center of accommodating cavity bottom so that rechargeable battery places the accommodating sky of present bucket in different directions
During chamber, effective connection can be formed with rechargeable battery.
Brief description of the drawings
By the description to the utility model embodiment referring to the drawings, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1 is the front view of the seat bucket of the utility model embodiment；
Fig. 2 is the top view of the seat bucket of the utility model embodiment；
Fig. 3 is the stereogram of the seat bucket of the utility model embodiment；
Fig. 4 is the stereogram of the plug of the utility model embodiment；
Fig. 5 is the bottom view of the plug of the utility model embodiment；
Fig. 6 is the stereogram of the rechargeable battery of the utility model embodiment；
Fig. 7 is the bottom view of the rechargeable battery of the utility model embodiment；
Fig. 8 is the stereogram of the socket of the utility model embodiment；
Fig. 9 is the top view of the socket of the utility model embodiment.
Embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It is detailed to describe some specific detail sections below in the detailed description of the utility model.To people in the art
The description of part can also understand the utility model completely without these details for member.In order to avoid obscuring the utility model
Essence, the not narration in detail of known method, process, flow, element and circuit.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, it is containing for " including but not limited to "
Justice.
In the description of the utility model, it is to be understood that term " first ", " second " etc. are only used for description purpose,
And it is not intended that instruction or hint relative importance.In addition, in the description of the utility model, it is unless otherwise indicated, " more
It is a " it is meant that two or more.
Unless otherwise clearly defined and limited, the term such as term " installation ", " connected ", " connection ", " fixation " should be done extensively
Reason and good sense solution, for example, it may be fixedly connected or be detachably connected, or integrally；Can mechanically connect, can also
It is to be electrically connected；Can be directly connected, can also be indirectly connected by intermediary, can be connection inside two elements or
The interaction relationship of two elements, unless otherwise restricted clearly.For the ordinary skill in the art, Ke Yigen
Understand concrete meaning of the above-mentioned term in the utility model according to concrete condition.
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
Present disclose provides a kind of electric car, electric car (not shown) include motor A, car body B, control system C,
Rechargeable battery D and plug E.Motor A, control system C, rechargeable battery D and plug E may be contained within car body B.Wherein,
Motor A is connected with rechargeable battery D, and electrical energy drive electric car is provided by rechargeable battery D.The motor of electric car at present
A generally use permanent magnet DC motors.Magneto refers to that electrical-coil uses permanent magnet excitation, does not use the side of coil excitation
Formula.The electric energy consumed during magnetizing coil work is thus eliminated, improves motor electromechanical conversion efficiency, this using vehicle-mounted to having
For the electric car for limiting the energy, traveling electric current can be reduced, extends mileages of continuation.Control system C is adapted for carrying out electric car storage
Computer program instructions, to control electric car to run.Control system can use microcontroller, programmable logic controller (PLC)
(PLC), digital signal processor (DSP) or Field Programmable Logic Array (FPGA) are realized.
Car body B is used to support whole electric car, forms the basic framework of electric car.It is chargeable that receiving is provided with car body B
The seat bucket 1 of battery.Fig. 1-Fig. 3 is the structure diagram of seat bucket 1, as shown in Figure 1, being provided with accommodating cavity 11 on seat bucket 1, fixing
Plate 12 and limiting device 13.Wherein, the bottom for housing cavity 11 is arranged to the opening of symmetric shape, with cutting for rechargeable battery D
Face shape is engaged, and is suitable for rechargeable battery D and is passed through the bottom opening of accommodating cavity 11 to be connected with plug E.Symmetric figure at the same time
The opening of shape can also be such that rechargeable battery D is rapidly, accurately connected with plug E.Fixed plate 12 is arranged at accommodating cavity 11
Side, extended laterally along the side wall of seat bucket 1.Seat bucket 1 is fixedly connected by fixed plate 12 with car body B so that seat bucket 1 and car body
B connections it is more firm.Limiting device 13 is arranged at the side of accommodating 11 bottom of cavity, opposite with 12 position of fixed plate.It is spacing
Device 13 is raised along the bottom direction of accommodating cavity 11, forms step with accommodating cavity 11 so that seat bucket 1 can be accurately placed
In on car body B, it is connected with car body B.Limiting device 13 is provided with mounting hole 14, when seat bucket 1 is existed by limiting device 13 and car body B
After relevant position is placed, it is fixedly connected by bolt with car body B.
Fig. 4-Fig. 5 is the structure diagram of the present embodiment plug.As shown in the figure, plug E is arranged in car body B, when seat bucket 1
After being fixedly connected with car body B, plug E is located at the center of accommodating 11 bottom of cavity, and rechargeable battery D can be with different sides
To when being placed on accommodating cavity 11 effective connection can be formed with the socket 3 of rechargeable battery D.Plug E includes plug substrate
21st, the first limiting component 22 and the second limiting component 23.Plug substrate 21 is square platy structure, mainly plays carrying.The
One limiting component 22 and the second limiting component 23 are convexly equipped in the side of plug substrate 21, positioned at the center of plug substrate 21,
And second limiting component 23 be arranged at the centre of the first limiting component 22, form annulus with the first limiting component 22.First
Limiting component 22 is arranged to square ring structure, and the second limiting component 23 could be provided as square boss, so that second is spacing
The annulus that 23 and first limiting component 22 of component is formed has symmetrical structure, while annulus can also have necessarily
Length, multiple signal pins can be caused to be arranged in column form in annulus.Second limiting component 23 is provided with recessed
Groove 231.In the present embodiment, groove 231 could be provided as cylinder and may be set to be other symmetrical structures.Preferably, it is recessed
Groove 231 is arranged to cylinder, close with the structure of power supply terminal, can enable plug E and 3 grafting of socket when power supply terminal
That accurately, stablizes is fixed in groove 231.
Plug E further includes the first power pin 24, second source contact pin 25, multiple signal pins 26 and pin column 27.The
One power pin 24 is arranged in groove 231, and second source contact pin 25 is respectively arranged at the ring-type of 23 both sides of the second limiting component
In space.First power pin 24 forms a row with second source contact pin 25 and is overlapped with the central axes of annulus.Wherein,
One power pin 24 and second source contact pin 25 are identical, are used for transmission electric signal.It is spacing that multiple signal pins 26 are arranged at second
It is parallel with the row that the first power pin 24 and second source contact pin 25 are formed in the annulus of 23 side of component, it can be used for passing
Defeated signal.Pin column 27 is arranged on the plug substrate 21 of 22 both sides of the first limiting component, with first the 24, second electricity of power pin
Source contact pin 25 forms a row, so that when plug E is inserted into socket 3 in different directions, pin column 27 can act as guiding
Effect.
The first power pin hole 241, second source pin holes 251, multiple signal pin holes 261, pin are provided with plug E
Post mounting hole 271 and plug mounting hole 28.Hole described in the present embodiment is through hole.Wherein, the first power pin hole
241st, second source pin holes 251 and multiple signal pin holes 261 are both provided with stop bit step.First power pin hole 241 is set
It is placed in groove 231 and runs through plug substrate 21.Second source pin holes 251 are separately positioned on 23 both sides of the second limiting component
In annulus.First power pin hole 241 is identical with 251 size of second source pin holes.First power pin hole 241
A full symmetric row are formed on the central axes of annulus with second source pin holes 251.First power pin 24 uses
The mode of interference fit is installed in the first power pin hole 241, while passes through the stop bit step in the first power pin hole 241
Limit the position of the longitudinal direction of pin holes 241.Second source contact pin 25 is installed on second source pin holes by the way of interference fit
In 251, while second source contact pin 25 is limited in second source pin holes by the stop bit step in second source pin holes 251
The position of 251 longitudinal directions.Multiple signal pin holes 261 are respectively arranged in the annulus of 23 side of the second limiting component, and with
First power pin hole 241 is parallel with the row that second source pin holes 251 are formed.Signal pin hole 261 by be interference fitted with
And the stop bit step fixed signal contact pin 26 of itself, so that plug E can carry out signal transmission by signal pin 26.Pin
Column mounting hole 271 is separately positioned on the plug substrate 21 of 22 both sides of the first limiting component, with the first power pin hole 241,
Two power pin holes 251 form a row.Pin column mounting hole 271 is used to pin column 27 be fixedly mounted, and plug E is being inserted with socket 3
It can play the role of guiding when connecing.
When plug E and car body B is installed, pass through crimped electric wire on the plug substrate 21 with limiting component opposite side
Mode be electrically connected with electric car.Plug mounting hole 28 is additionally provided with plug substrate 21, passes through the fastenings such as bolt
Plug E is fixedly connected with electric car.Plug E can also be arranged in charging cabinet, be attached with charging cabinet.When chargeable electricity
When pond D needs charging, the socket 3 of rechargeable battery D may be matched with charging cabinet to be connected, and realizes charging.
Fig. 6-Fig. 7 is the structure diagram of rechargeable battery D.As shown in the figure, the cross sectional shape of rechargeable battery D is with housing
The symmetrical openings of cavity bottom are engaged, and socket 3 is arranged at the center of rechargeable battery D bottoms, so that chargeable electricity
Socket 3 when pond D is placed on accommodating cavity in different directions on rechargeable battery D can be with the plug E shapes on electric car
Into effective connection.Fig. 8-Fig. 9 is the structure diagram of the present embodiment socket.As shown in the figure, socket 3 includes socket substrate 31 and ring
Shape boss 32.Socket substrate 31 is identical with the shape of plug substrate 21.Annular boss 32 is arranged on the side of socket substrate 31, with
The central axes of socket substrate 31 overlap.Annular boss 32 has the matched shape of annulus with plug E, so that inserting
Annular boss 32 can be fixed in annulus during head 3 grafting of E and socket.To ensure the electrical connectivity of plug E and socket 3
Can, the height of the first limiting component 22, the second limiting component 23 and annular boss 32 should be identical.
Socket 3 further includes the first power supply terminal 33, second source terminal 34, multiple signal terminals 35 and is oriented to terminal 36.
First power supply terminal 33 is arranged in the space of the encirclement of annular boss 32.Second source terminal 34 is arranged on annular boss 32,
A row are formed with the first power supply terminal 23, are overlapped with the central axes of annular boss 32.First power supply terminal 33, second source terminal
34 are connected with the first power pin 24 and second source contact pin 25 respectively, can carry out electrical transmission.Multiple signal terminals 35
The both sides of annular boss 32 are respectively arranged at, the row Parallel Symmetric formed with the first power supply terminal 33 and second source terminal 34,
So that when socket 3 is inserted into plug E in different directions, multiple signal pins 26 can connect with corresponding one group of signal terminal 35
Connect, carry out signal transmission.It is oriented to terminal 36 to be arranged on the socket substrate 31 of 32 both sides of annular boss, with the first power supply terminal 33
A row are arranged to second source terminal 34, are connected respectively with corresponding pin column 27, to realize guiding role.
The first power end sub-aperture 331, second source terminal hole 341 are provided with socket 3, multiple signal end sub-aperture 351, is led
To 361 (not shown) of terminal mounting hole and socket mounting hole 37.Hole described in the present embodiment is through hole.Wherein,
First power end sub-aperture 331, second source terminal hole 341 and multiple signal end sub-aperture 351 are both provided with screens step.First electricity
Source sub-aperture 331 is arranged in the space of the encirclement of annular boss 32 and runs through socket substrate 31.Second source terminal hole 341 is distinguished
It is arranged on annular boss 32, it is symmetrical relative to the first power end sub-aperture 331.First power end sub-aperture 331 and second source end
Sub-aperture 341 forms a row along the central axes of annular boss 32.First power supply terminal 33 is installed on the by the way of interference fit
In one power end sub-aperture 331, while the first power supply terminal 33 is limited the by screens step in the first power end sub-aperture 331
The position of the longitudinal direction of one power end sub-aperture 331.Second source terminal 34 is installed on second source terminal by the way of interference fit
In hole 341, while second source terminal 34 is limited in second source terminal by the screens step in second source terminal hole 341
The position of the longitudinal direction of hole 341.Multiple signal end sub-aperture 351 are respectively arranged at the both sides of annular boss 32, respectively with the first power end
The row that sub-aperture 331 and second source terminal hole 341 are formed are symmetrical parallel.Signal end sub-aperture 351 by interference fit and itself
Screens step fixed signal terminal 35.It is oriented to the socket substrate that terminal mounting hole 361 is separately positioned on 32 both sides of annular boss
On 31, a row are formed with the first power end sub-aperture 331, second source terminal hole 341.It is oriented to terminal 36 and is installed on guiding terminal peace
Fill in hole 361, socket 3 and plug E can play the role of guiding in grafting.
Socket 3 with the socket substrate 31 of 32 opposite side of annular boss by crimp or riveting electric wire by way of
It is electrically connected with rechargeable battery D.Socket mounting hole 37 is additionally provided with socket substrate 31, will by fastenings such as bolts
Socket 3 is fixedly connected with rechargeable battery D.
The disclosure provides a kind of electric car, by setting with the seat bucket and and rechargeable battery that can accommodate rechargeable battery
The plug of connection, the accommodating cavity bottom of its bucket be arranged to the matched symmetric shape of the cross sectional shape of rechargeable battery,
Plug is arranged at the center of accommodating cavity bottom so that rechargeable battery places the accommodating sky of present bucket in different directions
During chamber, effective connection can be formed with rechargeable battery.
The above is only the preferred embodiment of the present invention, is not intended to limit the present invention, for this area
For technical staff, the utility model can have various modifications and changes.All institutes within the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of electric car, including：
Motor, for driving the electric car；
Car body, is provided with the seat bucket for accommodating rechargeable battery；
Control system, is arranged in the car body, suitable for controlling the electric car operation；
Rechargeable battery, for powering for the motor and the control system；And
Plug, is arranged in the car body, suitable for being connected with the rechargeable battery；
Wherein, the accommodating cavity of the rechargeable battery can be accommodated by being provided with the seat bucket, and the bottom of the accommodating cavity is set
Symmetric shape is set to, is engaged with the cross sectional shape of the rechargeable battery；Wherein, the plug is arranged to described chargeable
Effective connection can be formed when battery is placed on the accommodating cavity in different directions with the socket of the rechargeable battery.
2. electric car according to claim 1, it is characterised in that the seat bucket includes：
Fixed plate, extends laterally along the side wall of the seat bucket；
Limiting device, is arranged at the side of the accommodating cavity bottom, raised to the bottom direction of the accommodating cavity.
3. electric car according to claim 2, it is characterised in that the limiting device is additionally provided with mounting hole, passes through spiral shell
Bolt is connected with the car body.
4. electric car according to claim 1, it is characterised in that described after the seat bucket is fixedly connected with the car body
Plug is located at the center of the accommodating cavity bottom.
5. electric car according to claim 4, it is characterised in that the plug includes：
Plug substrate；
First limiting component, along the side projection of the plug substrate；
Second limiting component, is arranged at the centre of first limiting component, and annulus is formed with first limiting component；
Wherein, the plug further includes the first power pin being arranged in second limiting component and is respectively arranged at described
Second source contact pin and multiple signal pins in annulus.
6. electric car according to claim 5, it is characterised in that second limiting component set it is fluted, described the
One power pin is arranged in the groove, with the second source contact pin formed one row and with the central axes of the annulus
Overlap.
7. electric car according to claim 6, it is characterised in that the groove is cylinder.
8. electric car according to claim 6, it is characterised in that the multiple signal pin is arranged at the annulus
Side and first power pin and the row that are formed of the second source contact pin it is parallel.
9. electric car according to claim 8, it is characterised in that the plug further includes：
Pin column, is arranged on the plug substrate of the first limiting component both sides and first power pin, second source
Contact pin forms a row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287359.7U CN207225576U (en) | 2017-09-30 | 2017-09-30 | Electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287359.7U CN207225576U (en) | 2017-09-30 | 2017-09-30 | Electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207225576U true CN207225576U (en) | 2018-04-13 |
Family
ID=61851095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721287359.7U Active CN207225576U (en) | 2017-09-30 | 2017-09-30 | Electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207225576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554680A (en) * | 2017-09-30 | 2018-01-09 | 苏州易换骑网络科技有限公司 | Electric car |
-
2017
- 2017-09-30 CN CN201721287359.7U patent/CN207225576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554680A (en) * | 2017-09-30 | 2018-01-09 | 苏州易换骑网络科技有限公司 | Electric car |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220321 Granted publication date: 20180413 |