CN208344441U - A kind of vehicle frame and the electric bicycle with the vehicle frame - Google Patents
A kind of vehicle frame and the electric bicycle with the vehicle frame Download PDFInfo
- Publication number
- CN208344441U CN208344441U CN201820463158.6U CN201820463158U CN208344441U CN 208344441 U CN208344441 U CN 208344441U CN 201820463158 U CN201820463158 U CN 201820463158U CN 208344441 U CN208344441 U CN 208344441U
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- rack
- vehicle frame
- axis
- battery compartment
- mould group
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Abstract
The utility model belongs to vehicle technology field, discloses a kind of vehicle frame and the electric bicycle with the vehicle frame.The vehicle frame includes rack, the girder for being connected to rack, the side tube assembly for being connected to girder and rack and the pedal for being connected to the rack, further includes: axis is rotationally connected with the rack；For placing the battery compartment of lithium battery mould group, the battery compartment is connected to the rack, and is located in the space that the girder, side tube assembly and axis surround, and the pedal and the rack are rotatably connected and can be covered on the top of the battery compartment and axis.By the way that the bottom for being located at pedal for placing the battery compartment of lithium battery mould group is arranged, seat bucket is without placing lithium battery mould group, so that can accommodate articles for daily use inside seat bucket.Meanwhile rationalization layout is carried out to vehicle frame, and then eliminate security risk.
Description
Technical field
The utility model relates to vehicle technology field more particularly to a kind of vehicle frame and with the electrical salf-walking of the vehicle frame
Vehicle.
Background technique
New nation's standard about electric bicycle technical specification of security has just put into effect announcement, it is therefore desirable to electrical salf-walking
The integral layout of vehicle carries out brand-new design, with all vehicles of specification subsequent development, makes it can requirement that meet national standards.
National standard vehicle on traditional market, most of is all after vehicle installs license plate, by axis and crank section
Lithium battery, is then loaded by disassembly again.Since national standard before is there is no particular/special requirement is carried out to this part, this gives portion
Man of subsidiary factory provides the space of repacking lithium battery, to inevitably produce security risk.Based on to user's personal safety
The considerations of, present new nation's standard regulation, axis and crank must be non-dismountable, and lithium battery must be complete one group, this
Substantially disassembly axis has been prevented, to reequip the space of lithium battery.Present circumstances is seen, in order to meet the requirement of new national standard, lithium electricity
If pond is placed on inside seat bucket, although axis and crank do not have to disassembly, the receiving that can occupy seat bucket as articles for daily use is empty
Between.
Therefore, a kind of vehicle frame and the electric bicycle with the vehicle frame are needed to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of vehicle frame and with the electric bicycle of the vehicle frame, vehicle frame layout conjunction
Reason, eliminates safe hidden trouble, while remaining the article container space of seat bucket.
For this purpose, the utility model uses following technical scheme:
A kind of vehicle frame, including rack, the girder that is connected to rack, the side tube assembly for being connected to girder and rack and company
It is connected to the pedal of the rack, further includes: axis is rotationally connected with the rack；For placing the battery compartment of lithium battery mould group,
The battery compartment is connected to the rack, and is located in the space that the girder, side tube assembly and axis surround, the pedal with
The rack is rotatably connected and can be covered on the top of the battery compartment and the axis.
Preferably, the both ends of the axis have been symmetrically arranged crank, the crank and the central axis are arranged,
Lateral extent is not more than 300mm outside the crank both ends.
Preferably, further including the seat bucket for being connected to the rack, the seat bucket is set to the rear side of the axis.
Preferably, being provided with cushion above the seat bucket, the perpendicular where the central axis of the axis is located at
The front of the cushion front edge.
Preferably, the battery compartment is cabinet open at one end.
It is connected preferably, the battery compartment is passed through by bolt with the rack.
Preferably, the battery compartment is internally provided with the partition for placing the lithium battery mould group, the partition and
Spring is provided between the bottom of the battery compartment.
Preferably, the bottom of the pedal is provided with multiple balance columns, the balance column presses on the lithium electricity
The top surface of Chi Mo group.
Preferably, the bottom of the balance column is provided with rubber pad, the rubber pad presses on the lithium battery mould
The top surface of group.
For this purpose, the utility model uses following technical scheme:
A kind of electric bicycle, including above-mentioned vehicle frame.
The utility model has the beneficial effects that
1) bottom for being located at pedal for placing the battery compartment of lithium battery mould group by setting, seat bucket is without placing lithium battery
Mould group, the case where so that articles for daily use can be accommodated inside seat bucket, avoid user that articles for daily use are hooked on electric vehicle, Jin Erti
The safety that high user rides.Meanwhile it being rotationally connected with rack by the way that pedal is arranged, it, will convenient for user when Opening of steps
Lithium battery mould group is taken out at any time.
2) by by lithium battery mould group be placed directly in battery compartment and lithium battery mould group be monolithic construction, avoid by
The case where lithium battery mould splits fills ensure that lithium battery mould group is complete one group of battery.Meanwhile passing through setting axis and rack
Between it is non-dismountable, avoid by axis remove with obtain repacking lithium battery mould group installation space the case where, thus from source
Security risk is eliminated.In addition, guaranteeing axis and crank is non-dismountable and lithium battery mould group must be complete one group of feelings
Under condition, it is connected to rack by the way that battery compartment is arranged, battery compartment is located in the space that side tube assembly, girder and axis surround, to vehicle
Frame carries out rationalization layout, and then eliminates security risk.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model frame；
Fig. 2 is the structural schematic diagram of battery compartment in the utility model frame；
Fig. 3 is the structural schematic diagram of lithium battery mould group and pedal in the utility model frame.
In figure:
1, girder；2, side tube assembly；3, pedal；4, lithium battery mould group；5, battery compartment；6, axis；7, seat bucket；
31, column is balanced；32, rubber pad；
61, crank；
71, cushion.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Present embodiments provide a kind of vehicle frame, as shown in Figure 1-3, the vehicle frame include rack, the girder 1 for being connected to rack,
It is connected to the side tube assembly 2 of girder 1 and rack, the axis 6 for being rotationally connected with rack and pedal 3 and for placing lithium electricity
The battery compartment 5 of Chi Mo group 4, wherein lithium battery mould group 4 is monolithic construction.It is non-dismountable between axis 6 and rack simultaneously.Separately
Outside, battery compartment 5 is connected to rack, and is located in the space that side tube assembly 2, girder 1, axis 6 surround, and pedal 3 can turn with rack
The dynamic top connected and battery compartment 5 and axis 6 can be covered on.
By the way that the bottom for being located at pedal 3 for placing the battery compartment 5 of lithium battery mould group 4 is arranged, seat bucket 7 is without placing lithium electricity
Chi Mo group 4, so that the case where can accommodating articles for daily use inside seat bucket 7, avoiding user that articles for daily use are hooked on electric vehicle goes out
It is existing, and then improve the safety that user rides.Meanwhile it being rotationally connected with rack by the way that pedal 3 is arranged, when pedal 3 is opened,
Lithium battery mould group 4 is taken out at any time convenient for user.In addition to this, by the way that lithium battery mould group 4 is placed directly in battery compartment 5 and
The case where lithium battery mould group 4 is monolithic construction, is avoided lithium battery mould splits dress, ensure that lithium battery mould group 4 is complete
One group of battery.Meanwhile it is non-dismountable between axis 6 and rack by being arranged, it avoids and removes axis 6 to obtain repacking lithium
The case where 4 installation space of battery modules, to eliminate security risk from source.In addition, guaranteeing axis 6 and crank 61 not
It is detachable and in the case that lithium battery mould group 4 must be complete one group, rack, battery compartment 5 are connected to by the way that battery compartment 5 is arranged
In the space that side tube assembly 2, girder 1 and axis 6 surround, rationalization layout is carried out to vehicle frame, and then it is hidden to eliminate safety
Suffer from.
As shown in Figure 1, the both ends of above-mentioned axis 6 are symmetrically arranged with crank 61, crank 61 and the rotation of axis 6 are arranged.Wherein
Lateral extent is not more than 300mm outside 61 both ends of crank, and the function that electric vehicle is ridden may be implemented by crank 61 in user.Pass through setting
Axis 6 cannot be dismantled with crank 61 and rack, avoided and removed axis 6 to obtain repacking 4 installation space of lithium battery mould group
The case where.
As shown in Figure 1, above-mentioned manage when tube assembly 2 includes first is managed with the second side, wherein first manages in pipe and second
It is all connected to girder 1 and rack, battery compartment 5 is set to first in pipe and second between pipe.
As shown in Figure 1, above-mentioned vehicle frame further includes the seat bucket 7 for being connected to rack, seat bucket 7 is set to the rear side of axis 6.Wherein
Cushion 71 is provided with above seat bucket 7, it is 350mm that the length of cushion 71, which is not more than, and vertical flat where the central axis of axis 6
Face is located at the front of 71 front edge of cushion, while optimizing vehicle frame, lithium battery mould group 4 is taken out and is put at any time convenient for user
Enter.In addition, above-mentioned vehicle frame further includes front wheels and rear wheels, 1150mm is about set by the wheelbase between front wheels and rear wheels.
As shown in Fig. 2, above-mentioned battery compartment 5 is cabinet open at one end, user can take out and put from the open end of cabinet
Enter lithium battery mould group 4.Wherein there are four mounting holes, battery compartment 5 to pass through mounting hole and rack phase by bolt for setting on battery compartment 5
Connection.Meanwhile battery compartment 5 is internally provided with partition, lithium battery mould group 4 is placed on partition.Since partition can place lithium electricity
Chi Mo group 4, the inner wall of battery compartment 5 can limit lithium battery mould group 4, and then avoid lithium battery mould group 4 in four sides all around
To displacement.In addition, be provided with spring between partition and the bottom of battery compartment 5, when electric bicycle is bad in road conditions, run
The case where when winnowing with a dustpan, spring plays buffer function, and the lithium battery mould group 4 in battery compartment 5 is avoided to collide and damage.
As shown in figure 3, there are four balance column 31, and the bottom setting of balance column 31 for the bottom setting of above-mentioned pedal 3
Have a rubber pad 32, balance column 31 presses on the top surface of lithium battery mould group 4 by rubber pad 32, avoid lithium battery mould group 4 to
The case where upper bounce, and then realize being limited to lithium battery mould group 4.
The present embodiment additionally provides a kind of electric bicycle, including above-mentioned vehicle frame.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of vehicle frame, including rack, the girder (1) that is connected to the rack, it is connected to the girder (1) and the machine
The side tube assembly (2) of frame and the pedal (3) for being connected to the rack, which is characterized in that further include:
Axis (6), is rotationally connected with the rack；
For placing the battery compartment (5) of lithium battery mould group (4), the battery compartment (5) is connected to the rack, and is located at the master
In the space that beam (1), side tube assembly (2) and axis (6) surround, the pedal (3) is rotatably connected with the rack and can cover
Cover the top in the battery compartment (5) and the axis (6).
2. vehicle frame according to claim 1, which is characterized in that the both ends of the axis (6) have been symmetrically arranged crank
(61), the crank (61) and the axis (6) rotation are arranged, and lateral extent is not more than 300mm outside crank (61) both ends.
3. vehicle frame according to claim 1, which is characterized in that further include the seat bucket (7) for being connected to the rack, the seat
Bucket (7) is set to the rear side of the axis (6).
4. vehicle frame according to claim 3, which is characterized in that be provided with cushion (71) above the seat bucket (7), it is described in
Perpendicular where the central axis of axis (6) is located at the front of the cushion (71) front edge.
5. vehicle frame according to claim 1, which is characterized in that the battery compartment (5) is cabinet open at one end.
6. vehicle frame according to claim 1, which is characterized in that the battery compartment (5) is connected by bolt with the rack
It connects.
7. vehicle frame according to claim 5, which is characterized in that the battery compartment (5) is internally provided with described for placing
The partition of lithium battery mould group (4) is provided with spring between the partition and the bottom of the battery compartment (5).
8. vehicle frame according to claim 1, which is characterized in that the bottom of the pedal (3) is provided with multiple balance columns
(31), balance column (31) presses on the top surface of the lithium battery mould group (4).
9. vehicle frame according to claim 8, which is characterized in that the bottom of balance column (31) is provided with rubber pad
(32), the rubber pad (32) presses on the top surface of the lithium battery mould group (4).
10. a kind of electric bicycle, which is characterized in that including any vehicle frame of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463158.6U CN208344441U (en) | 2018-04-03 | 2018-04-03 | A kind of vehicle frame and the electric bicycle with the vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463158.6U CN208344441U (en) | 2018-04-03 | 2018-04-03 | A kind of vehicle frame and the electric bicycle with the vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208344441U true CN208344441U (en) | 2019-01-08 |
Family
ID=64885682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820463158.6U Active CN208344441U (en) | 2018-04-03 | 2018-04-03 | A kind of vehicle frame and the electric bicycle with the vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208344441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357608A (en) * | 2018-04-03 | 2018-08-03 | 雅迪科技集团有限公司 | A kind of vehicle frame and the electric bicycle with the vehicle frame |
-
2018
- 2018-04-03 CN CN201820463158.6U patent/CN208344441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357608A (en) * | 2018-04-03 | 2018-08-03 | 雅迪科技集团有限公司 | A kind of vehicle frame and the electric bicycle with the vehicle frame |
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