CN110356498A - The battery case protective cover of electric vehicle - Google Patents
The battery case protective cover of electric vehicle Download PDFInfo
- Publication number
- CN110356498A CN110356498A CN201810309789.7A CN201810309789A CN110356498A CN 110356498 A CN110356498 A CN 110356498A CN 201810309789 A CN201810309789 A CN 201810309789A CN 110356498 A CN110356498 A CN 110356498A
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- Prior art keywords
- battery case
- protective cover
- electric vehicle
- battery
- axis
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- 230000001681 protective effect Effects 0.000 title claims abstract description 90
- 230000005611 electricity Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 210000001364 upper extremity Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 40
- 239000000428 dust Substances 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000002414 leg Anatomy 0.000 description 4
- 239000000284 extract Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J25/00—Foot-rests; Knee grips; Passenger hand-grips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A kind of battery case protective cover of the present invention in relation to electric vehicle, the electric vehicle at least have a Frame unit and a car body cap unit；The Frame unit has towards car body rear is extended and has pedal tube, which is the left threading pipe and right threading pipe of pair of right and left setting；The car body cap unit at least has the foot pedal that can cover the left threading pipe, right threading pipe；Axis Zhi Youyi is accommodated with the battery case of battery in the Frame unit, two sides of the battery case are equipped with fulcrum, the battery case is propped up by axis in the Frame unit by the fulcrum, which has battery taking and placing mouth, which is equipped with the protective cover that can cover the battery taking and placing mouth；The battery can be enabled to be contained in stable in the battery case without the inertia impulsive force movement with front and back whereby, and promote the dust tightness of the battery case, and then to promote use effect of the electric vehicle.
Description
Technical field
A kind of battery case protective cover of the present invention in relation to electric vehicle, especially one kind can promote the battery in obtaining in battery case
Reception position must be stablized, and promote the dust tightness of the battery case, and then to promote the electric vehicle using effect of electric vehicle
Battery case protective cover.
Background technique
An accommodating space 12, as shown in figure, the appearance is arranged in electric vehicle 1 below the foot pedal 11 for driver's leg rest
The battery 13 for 1 electrical source of power of electric vehicle is accommodated in 12 between emptying.
As shown in Figure 1, 2, which is incorporated in a battery case 14；The battery 13 has constant weight and body
Product, and the electric vehicle 1 need keep certain height off the ground, therefore the battery 13 is generally with the side of traverse together with battery case 14
Formula is incorporated in the accommodating space 12 of 11 lower section of the foot pedal, to allow the foot pedal 11 to keep certain support strength for driving
Shelving for people's foot is sailed, therefore is equipped with reinforcing member 15 between the foot pedal 11 and the accommodating space 12, by setting for the reinforcing member 15
It sets to promote the support strength of the foot pedal 11.
The above-mentioned battery case 14 commonly used is no doubt for the storage of the battery 13；However, the battery 13 need repairing, replace or
When extraction is separately charged, driver is had to after the foot pedal 11 and the reinforcing member 15 are given removal, then former horizontal is somebody's turn to do
Battery case 14 gives cocked setting, also will the battery case 14 pull back with the accommodating space 12 into vertical, driver will receive again
The battery 13 being contained in the battery case 14 is extracted.This one first dismantle the foot pedal 11 and the reinforcing member 15 after, then by the electricity
Pond box 14 gives cocked setting movement to extract the battery 13, on the one hand can dismantle the foot pedal 11 and the reinforcing member 15 causes
Many and diverse in engineering, after being on the other hand incorporated in the battery case 14 by the battery 13, the electric vehicle 1 before and after having when driving
The inertia force of impact generates, and the impulse inertia power before and after this will cause the battery 13, and in the battery case 14 to go out micro-shifting forward dynamic,
It is damaged to cause 13 reception position of battery unstable and easily cause collision car body.
Therefore how a kind of battery case protective cover of electric vehicle is provided, come facilitate electric vehicle battery extraction, Yi Jiti
Rise battery in battery case have stable reception position, project urgently to be resolved for electric vehicle dealer.
Summary of the invention
[the invention project to be solved]
The main purpose of the present invention is to provide a kind of battery case protective covers of electric vehicle, can overcome commonly use electric vehicle whereby
Battery be incorporated in battery case the missing that can not obtain stable reception position.
[technical means to solve problem]
For this purpose, the first technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the electric vehicle
At least there is a Frame unit and a car body cap unit；The Frame unit has towards car body rear is extended and has pedal tube, this is foot-operated
Piping is the left threading pipe and right threading pipe of pair of right and left setting；The car body cap unit at least have can cover the left threading pipe,
The foot pedal of right threading pipe；Axis Zhi Youyi is accommodated with the battery case of battery in the Frame unit, and two sides of the battery case are equipped with branch
Axis, the battery case are propped up by axis in the Frame unit by the fulcrum, which has battery taking and placing mouth, the battery taking and placing mouth
It is equipped with the protective cover that can cover the battery taking and placing mouth.
For this purpose, the second technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the pedal tube
It is equipped with axis pernetti；The side of the battery case is equipped with an opening device, which can quilt with a power unit and one
The Passive part that the power unit is driven；The power unit system is set on the axis pernetti of the pedal tube, which is set to
On the periphery side of the battery case；The power unit has a power motor portion and a driving section, the Passive part and the driving section
It is meshed.
For this purpose, third technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, wherein should
Pedal tube is equipped with axis pernetti, which is equipped with pivoting part and axis branch；The battery case carrys out axis branch in this with the fulcrum
In axis branch；The lower end of the protective cover has an articulated section, which is hubbed at the pivot of the axis pernetti by a hinged arm
If portion；Two end caps of the hinged arm are equipped with elastic element, and two ends of the elastic element are supported on the pivoting part and the articulated section respectively
On.
For this purpose, the 4th technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the protective cover
Two sides have sidewall portion, and axis is equipped with and hooks part respectively in the sidewall portion, which has a hook part, and the front end upper limb system of the hook part is in inclining
Ramp-like leads portion, and elastic element is equipped between the hook part and the sidewall portion；The battery case corresponds to the hook part and distinguishes projection in two sides
Have hook column, the hook part can hook on the hook column.
For this purpose, the 5th technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the protective cover
The front end of two side sidewall portions is equipped with slightly inclined guidance part；The guidance part that the battery case corresponds to the protection box is distinguished in two sides
It is convexly equipped with guide post.
For this purpose, the 6th technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the guide column sleeve
Equipped with can free rolling idler wheel, the guide post system pilot is on the guidance part.
For this purpose, the 7th technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the protective cover
It is arranged cushion towards the front-end edge periphery of the battery case, which is similarly arranged with buffering in the battery taking and placing mouth outer peripheral edge
Pad.
For this purpose, the 8th technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, the protective cover
It is the ㄈ font lid to be convexly equipped with right side wall portions and left side wall with a body part and by two side of body part.
For this purpose, the 9th technological means of the invention, is in that provide a kind of battery case protective cover of electric vehicle, it is anti-by this
Multiple top pillars are convexly equipped in the body part of protecting cover.
[The effect of invention]
The effect of present invention can reach by the first technological means is: can enable the battery in steady in the battery case whereby
Fixed being contained is mobile without the inertia impulsive force with front and back, and promotes the dust tightness of the battery case, and then to promote the electricity
Use effect of motor-car.
The effect of present invention can reach by the second technological means is: can facilitate whereby the installation of the opening device with
Ensure the unlatching and storage effect of the opening device.
The effect of present invention can reach by third technological means is: whereby come simplify the protective cover being pivoted property and
Promote the effect when unlatching of the protective cover.
The effect of present invention can reach by the 4th technological means be: ensuring the protective cover and the battery case whereby
Lid close effect.
The effect of present invention can reach by the 5th technological means be: ensuring the protective cover and the battery case whereby
Linkage effect.
The effect of present invention can reach by the 6th technological means is；Ensure the protective cover and the battery case whereby
Guiding linkage effect.
The effect of present invention can reach by the 7th technological means is: promoting the protective cover battery case whereby
Lid conjunction property and dust tightness.
The effect of present invention can reach by the 8th technological means is: ensuring the rigid of the protective cover whereby
And the cover effect of the protective cover.
The effect of present invention can reach by the 9th technological means be: promoting the battery in the battery case whereby
Storage effect.
Detailed description of the invention
Fig. 1 is the schematic diagram of known electric vehicle battery holder.
Fig. 2 is that known electric vehicle battery holder extracts schematic diagram.
Fig. 3 is the side view of electric vehicle of the present invention.
Fig. 4 is the battery case setting schematic diagram of electric vehicle of the present invention.
Fig. 5 is the battery case setting top view of electric vehicle of the present invention.
Fig. 6 is the exploded view of battery case and protective cover of the present invention.
Fig. 7 to 10 is action schematic diagram of the battery case of the present invention by reception position to open position.
Figure 11 to 14 is action schematic diagram of the battery case of the present invention by open position to reception position.
Specific embodiment
The effect of to be easier to understand structure of the invention and can reach, hereby cooperate Detailed description of the invention as follows；
Firstly, please referring to shown in Fig. 3,4,5, the battery case protective cover of electric vehicle of the invention, the vehicle frame list of the electric vehicle 2
The front of member 21 is provided with a head tube 22, a steering mechanism 221 is equipped with above the head tube 22, the lower section of the steering mechanism 221 connects
Front fork unit (front shock-absorber) 23 is connect, the lower section of the front fork unit 23 is pivoted with front-wheel 24, and the Frame unit 21 is by the head tube 22
There is a supervisor 211 towards car body rear is extended, which has pedal tube towards car body more rear is extended, which is left and right
The left threading pipe 212 and right threading pipe 213 of a pair of setting, the left threading pipe 212 and right threading pipe 213 are equipped with a left side towards car body rear
The Rear frame 214 of right a pair, the Rear frame 214 have riser portions 2141 and side frame portion 2142, set between the riser portions 2141
There is a transverse tube 2141a, the back lower place of the Rear frame 214 is equipped with a rear-wheel 25, and the side of the rear-wheel 25 is equipped with a drive motor 3,
The drive motor 3 drive the rear-wheel 25, whereby come enable the electric vehicle 2 advance；The rear of the steering mechanism 221 and in the rear-wheel 25
Top is provided with carriage portion 26, and the carriage portion 26 and the steering mechanism 221 maintain spacing；The periphery of the electric vehicle 2 is equipped with vehicle
Body cap unit 27, the car body cap unit 27 have the hood 271 for coating the steering mechanism 221, are set to 271 lower section of hood
And the front vehicle body lid 272 of car body front end is coated, and the knee protective cover 273 set on 272 rear of front vehicle body lid, it is set to the turning machine
The foot pedal 274 of lower section between structure 221 and the carriage portion 26, is provided with a bottom cover 275 below the foot pedal 274, the electric vehicle 2
It is equipped with side body lid 276 in two sides of 26 lower section of carriage portion, central body cover 277 is equipped with below the front end in the carriage portion 26,
The lower section in the carriage portion 26 is equipped with a storage box 28, and the top system of the storage box 28 is covered by the carriage portion 26；The electric vehicle 2
Power resources, schema system of the invention drives the rear-wheel 25 for example, of the invention electronic in practice with drive motor 3
Vehicle 2 also can be constituted driving to drive the rear-wheel 25, or with motor and transmission case through drive chain or belt with preposition motor
Mechanism drives the rear-wheel 25, therefore the driving method of rear-wheel 25 of the invention is not limited to drive motor 3, first gives hereby
Chen Ming.
As shown in Fig. 3,4,5, which can form a leg rest portion 29, which uses for rider's leg rest,
The foot pedal 274 and the bottom cover 275 and the left threading pipe 212 and right threading pipe 213 can define an accommodating space A, the appearance
It empties and stores battery 4 in an A, which is electrically connected the drive motor 3, can provide power supply whereby to the drive motor 3
The rear-wheel 25 is driven to rotate；It whereby can be by the control device (not drawn in figure) being set in steering mechanism 221, to enable the driving
Motor 3 starting and come drive the rear-wheel 25 rotate, and then come make the electric vehicle 2 travel.
As shown in Fig. 3,4,5,6, which is incorporated in a battery case 5, and 5 system of battery case is with towards the electric vehicle 2
Car body front-rear direction, is incorporated in the left threading pipe 212 and right threading pipe 213 defines in an accommodating space A, the left threading
Pipe 212 is equipped with a left axle pernetti 2121, which is equipped with a right axle pernetti 2131, the left axle pernetti 2121
It is identical as 2131 structure of right axle pernetti, therefore only show to come for example, the right axle rest with right axle pernetti 2131 in figure six
It is equipped with above frame 2131 right axle branch 21311 (left axle pernetti 2121 is left axle branch 21211), under the right axle pernetti 2131
Side is equipped with right lock and sets portion 21312 (left axle pernetti 2121 sets portion 21212 as left lock), sets below 2131 front end of right axle pernetti
There is right pivoting part 21313 (left axle pernetti 2121 is left pivoting part 21213)；5 two side of battery case is convex towards car body left and right directions
Equipped with fulcrum 51, the battery case 5 should be located at along car body in the front-back direction battery case set on 51 system of fulcrum of 5 two side of battery case
The top of heart line, the battery case 5 is propped up by axis in the 212 left axle branch of left threading pipe by the fulcrum 51 with car body left and right directions whereby
In the right axle branch 21311 of the right axle bracket 2131 of the left axle branch 21211 and right threading pipe 213 of bracket 2121；The battery
The side of box 5 is equipped with an opening device 6；The front end of the battery case 5 is equipped with a protective cover 7.
As shown in Fig. 3,4,5, which has a power unit 61 and one can be driven by the power unit 61
Passive part 62；61 system of power unit is locked on the right axle pernetti 2131 of the right threading pipe 213, the power unit 61 tool
There are a power motor portion 611 and a driving section 612；62 system of Passive part is that a tooth shaped component is more particularly for an arc
Rack gear, 62 system of Passive part are locked on the side of the battery case 5, be in figure come with right side for example, 62 system of Passive part with
It engages the driving section 612 of the power unit 61；6 system of opening device can be set to the left or right side of the battery case 5, i.e., this is opened
Opening device 6 can be set on the left threading pipe 212 or right threading pipe 213, and the embodiment of the present invention system is illustrated with right threading pipe 213
Illustrate, embodiments of the present invention is not limited to this.
As shown in FIG. 4,5,6, 7, which is to be convexly equipped with the right side with a body part 7a and by bis- side body part 7a
The ㄈ font lid of sidewall portion 7b and left side wall 7c, whereby 7 system of protective cover can the cover battery case 5 battery taking and placing mouth
52；The lower end of the protective cover 7 has an articulated section 71, which is hubbed at the right axle pernetti by a hinged arm 72
On 2131 right pivoting part 21313 and the left pivoting part 21213 of left axle pernetti 2121, the lid protective cover 7 can the pivot whereby
Bar 72 is that oscillation center makees reclining movement, and two end caps of the hinged arm 72 are equipped with elastic element S, and two ends of elastic element S are distinguished
The right pivoting part 21313 is supported on on left pivoting part 21213 and the articulated section 71, can ensure that the reclining of the protective cover 7 whereby
The certainty of movement；Axis is equipped with left and right hook part 73,74 respectively above left and right side wall portion 7b, 7c of 7 two side of protective cover, should
Left and right hook part 73,74 has a hook part 731,741, the front end upper limb system of the hook part 731,741 it is oblique lead portion 7311,
7411, elastic element S1 is equipped between the left and right hook part 73,74 and left and right side wall portion 7b, 7c, by elastic element S1
To ensure the hook ability of the hook part 73,74；The front end of left and right side wall portion 7b, 7c of 7 two side of protective cover is equipped with and slightly tilts
Guidance part 75,76；The hook part 73,74 of the corresponding protective cover 7 of the battery case 5 is convexly equipped with respectively in two sides hooks column 53,54, the hook
Column 53,54 is separately distinguished corresponding to the guidance part 75,76 of the protection box 7 in two sides for the hook part 73,74 hooks, the battery case 5
Be convexly equipped with guide post 55,56, the guide post 55,56 be arranged with can free rolling idler wheel 551,561, the guide post 55,56 be pilot in
On the guidance part 75,76；The front-end edge periphery of the protective cover 7 towards the battery case 5 is arranged cushion 77, and the battery case 5 is in the electricity
Pond picks and places 52 outer peripheral edge of mouth and is similarly arranged with cushion 57；Towards the 5 direction projection of battery case in the body part 7a of the protective cover 7
There are multiple top pillars 78, which supports for the battery 4 that is incorporated in the battery case 5.
As shown in Fig. 3,4,7,8,9,10, when user is with battery 4 is taken out from the battery case 5, this can be enabled to open
Opening device 6 come make the battery case 5 from accommodating space A 51 center of rotation of fulcrum and rotated towards car body rear direction, should
Battery case 5 hooks column 53,54 systems by the hook of the hook part 73,74 of the protective cover 7 by horizontal reception position, the battery case 5
731,741, portion hook, and the guide post 55 of the battery case 5,56 systems are located at the most inner side of the guidance part 75,76 of the protective cover 7 (i.e.
Most nearby close to body part 7a)；When opening device 6 drive the battery case 5 with the fulcrum 51 is center of rotation and after towards car body
When direction gradually rotates, the hook column 53,54 of the battery case 5 is the hook part that can gradually oppress the hook part 73,74 of the protective cover 7
731,741, and the downward beat for being forced the hook part 73,74 of the protective cover 7 gradually, while the guide post 55,56 of the battery case 5
It gradually moves outwardly along the most inner side of the guidance part 75,76 of the protective cover 7 (i.e. far from the body part 7a), whereby the battery case
5 rotate towards car body rear direction, while forcing the protective cover 7 towards with the hinged arm 72 being axle center is tiltedly inclined in front of car body, until the electricity
Pond box 5 is to be in slightly open position at right angle mode with ground, and user easily can extract the electricity from the battery case 5 whereby
Pond 4.
As shown in Fig. 3,4,7,11,12,13,14, when user back into the battery case 5, and makes this with by battery 4
Battery case 5 is incorporated in accommodating space A, enables the opening device 6 similarly to make the battery case 5 from accommodating space A
The fulcrum 51 is for center of rotation and towards car body front direction by rotation in position in receiving, and 5 system of battery case is to omit with ground at this time
It is in open position at right angle mode, when opening device 6 drives the battery case 5 with 51 center of rotation of fulcrum and towards car body front direction
When gradually rotating, the guide post 55,56 of the battery case 5 gradually moves inwardly along the outermost for the guidance part 75,76 for pressing the protective cover 7
It is dynamic that (i.e. close to the body part 7a), the battery case 5 is rotated towards car body front direction whereby, while forcing the guide post of the battery case 5
55,56 oppress the protective cover 7 guidance part 75,76, the protective cover 7 i.e. can towards car body rear with the hinged arm 72 be axle center deviate,
When the battery case 5 is gradually rotated towards car body front direction once again, the hook column 53,54 of the battery case 5 can gradually oppress the protection
The hook part 73 of lid 7,74 hook parts 731,741 are led in portion 7311,7411, and are forced the hook part 73,74 of the protective cover 7 gradually
Downward beat, when the hook column 53,54 of the battery case 5 crosses the hook part 73 of the protective cover 7, portion is led in 74 hook parts 731,741
7311,7411 upper end, the i.e. most inner side that the guide post 55,56 of the battery case 5 returns to the guidance part 75,76 of the protective cover 7 are (i.e. close
At body part 7a), the hook part 73 of the protective cover 7,74 hook parts 731,741 can carry out hook by elastic element S1 elastic force
In the hook column 53,54 of the battery case 5, the battery case 5 is incorporated in accommodating space A in slightly horizontal mode at this time；This is anti-
Hook is carried out on the hook column 53,54 of the battery case 5 by the hook part 73,74 in 7 upper end of protecting cover, and lower end is then by the pivot of the hinged arm 72
If whereby come the cover that consolidates on the battery taking and placing mouth 52 of the battery case 5, while by the body part 7a institute of the protective cover 7
The battery 4 is pushed up at 78 bottom of multiple top pillars of projection, so as to enable the battery 4 in the battery case 5 it is stable be contained without
It is mobile with the inertia impulsive force of front and back, and promote the confidentiality and dust tightness of the battery case 5.
First effect of the invention is have battery taking and placing mouth 52 by the battery case 5, set on the battery taking and placing mouth 52
There is the protective cover 7 that can cover the battery taking and placing mouth 52；Can enable whereby the battery 4 in the battery case 5 it is stable be contained without
Can be mobile and promote the dust tightness of the battery case 5 with the inertia impulsive force of front and back, function is used by come mention the electric vehicle 2
Effect.
Second effect of the invention is, by the left and right pedal tube 212,213 be equipped with left and right axis pernetti 2121,
2131；The side of the battery case 5 is equipped with an opening device 6, which has a power unit 61 and one can be by the power
The Passive part 62 that unit 61 is driven；61 system of power unit is set on the right threading pipe 213, which is set to the electricity
On the periphery side of pond box 5, the power unit 61 have a power motor portion 611 and a driving section 612, the Passive part 62 with should
Driving section 611 is meshed；The installation and the unlatching for ensuring the opening device 6 and storage effect of the opening device 6 can be facilitated whereby.
Third effect of the invention is, by the left and right pedal tube 212,213 be equipped with left and right axis pernetti 2121,
2131, the left and right axis pernetti 2121,2131 be equipped with left and right pivoting part 21213,21313 and left and right axis branch 21211,
21311；The battery case 5 carrys out axis branch in the left and right axis branch 21211,21311 with the fulcrum 51；The lower end of the protective cover 7 has
There is an articulated section 71, which is hubbed at the left and right pivot of the left and right axis pernetti 2121,2131 by a hinged arm 72
If portion 21213,21313；Two end caps of the hinged arm 72 are equipped with elastic element S, and two ends of elastic element S are supported on this respectively
Left and right pivoting part 21213,21313 and articulated section 71；Simplify the being pivoted property of the protective cover 7 whereby and promote the protective cover 7
Effect when unlatching.
4th effect of the invention is, has sidewall portion 7b, 7c by 7 two side of protective cover, in sidewall portion 7b, 7c
Axis, which is equipped with, respectively hooks part 73,74, which has hook part 731,741, and the front end upper limb system of the hook part 731,741 is in incline
Ramp-like leads portion 7311,7411, and elastic element S1 is equipped between the hook part 73,74 and sidewall portion 7b, 7c；The battery case 5 is right
Should hook part 73,74 in two sides respectively be convexly equipped with hook column 53,54, the hook part 73,74 can hook on the hook column 53,54；Whereby
To ensure that the lid of the protective cover 7 and the battery case 5 closes effect.
5th effect of the invention is, is equipped with by the front end of 7 two side sidewall portion 7b, 7c of protective cover slightly inclined
Guidance part 75,76；The guidance part 75,76 that the battery case 5 corresponds to the protection box 7 is convexly equipped with guide post 55,56 in two sides respectively；By
This linkage effect to ensure the protective cover 7 and the battery case 5.
6th effect of the invention is, by the guide post 55,56 be arranged with can free rolling idler wheel 551,561, should
Guide post 55,56 is pilot on the guidance part 75,76；It is imitated whereby to ensure that the guiding of the protective cover 7 and the battery case 5 interlocks
Fruit.
7th effect of the invention is, is arranged cushion by the front-end edge periphery of the protective cover 7 towards the battery case 5
77, which is similarly arranged with cushion 57 in 52 outer peripheral edge of battery taking and placing mouth；It is somebody's turn to do whereby to promote the protective cover 7
The lid of battery case 5 conjunction property and dust tightness.
8th effect of the invention is, it is with a body part 7a and by body part 7a bis- by 7 system of protective cover
Side is convexly equipped with the ㄈ font lid of right side wall portions 7b and left side wall 7c；Whereby come ensure the protective cover 7 rigid and should
The cover effect of protective cover 7.
9th effect of the invention is, by being convexly equipped with multiple top pillars 78 in the body part 7a of the protective cover 7；Come whereby
The battery 4 is promoted in the storage effect in the battery case 5.
Tenth effect of the invention is, is equipped with central body cover 277, the battery by the front end lower section in the carriage portion 26
It, should after box 5 is incorporated in the accommodating space A that the left threading pipe 212, right threading pipe 213, foot pedal 274 and bottom cover 275 are defined
At least a part of system in the rear portion of battery case 5 is extended more towards car body rear compared with the center body cover 277, can avoid the battery whereby
Interference is generated with other components after 5 enlargement of box, and then can more promote the using effect of the battery case 5.
In conclusion the present invention by above-mentioned structure, can improve known missing and achieve the purpose that institute's demand, really
User has relatively been practised and has promoted effect, and the aobvious important document with novelty, practicability and creativeness, whence proposes the Shen of patent of invention in accordance with the law
Please.
Reference signs list
1 electric vehicle
11 foot pedals
12 accommodating spaces
13 batteries
14 battery cases
15 reinforcing members
2 electric vehicles
21 Frame units
211 supervisors
212 left threading pipe, 2121 left axle pernetti
The left lock of 21211 left axle branch 21212 sets portion
21213 left pivoting parts
213 right threading pipe, 2131 right axle pernetti
The right lock of 21311 right axle branch 21312 sets portion
21313 right pivoting parts
214 Rear frames
2141 riser portions 2141a transverse tubes
2142 side frame portions
22 head tubes
221 steering mechanism
23 front fork units
24 front-wheels
25 rear-wheels
26 carriage portions
27 car body cap units
271 hood, 272 front vehicle body lid
273 knee protective cover, 274 foot pedal
275 bottom cover, 276 side body lid
277 central body covers
28 storage boxes
29 leg rest portions
3 drive motors
4 batteries
5 battery cases
51 fulcrum, 52 battery taking and placing mouth
53,54 column is hooked
55,56 guide post
551,561 idler wheel
57 cushions
6 opening devices
61 power units
611 power motor portion, 612 driving section
62 Passive parts
7 protective covers
71 articulated section, 72 hinged arm
73,74 part is hooked
731,741 hook part
7311,7411 portion is led
75,76 guidance part
77 cushions
78 top pillars
7a body part 7b right side wall portions
7c left side wall
A accommodating space S, S1 elastic element
Claims (9)
1. a kind of battery case protective cover of electric vehicle, which at least has a Frame unit and a car body cap unit；The vehicle
Frame unit has towards car body rear is extended and has pedal tube, which is the left threading pipe and right threading pipe of pair of right and left setting；
The car body cap unit at least has the foot pedal that can cover the left threading pipe, right threading pipe；Axis Zhi Youyi is received in the Frame unit
Receive the battery case for having battery, two sides of the battery case are equipped with fulcrum, which is propped up by axis in the Frame unit by the fulcrum
On, it is characterised in that: the battery case has battery taking and placing mouth, which, which is equipped with, can cover the anti-of the battery taking and placing mouth
Protecting cover.
2. the battery case protective cover of electric vehicle as described in claim 1, wherein the pedal tube is equipped with axis pernetti；The electricity
The side of pond box is equipped with an opening device, the quilt which can be driven with a power unit and one by the power unit
Moving part；The power unit is set on the axis pernetti of the pedal tube, which is set on the periphery side of the battery case；This is dynamic
Power unit has a power motor portion and a driving section, which is meshed with the driving section.
3. the battery case protective cover of electric vehicle as described in claim 1, wherein the pedal tube is equipped with axis pernetti, the axis
Pernetti is equipped with pivoting part and axis branch；The battery case carrys out axis branch in the axis branch with the fulcrum；The lower end of the protective cover has
There is an articulated section, which is hubbed at the pivoting part of the axis pernetti by a hinged arm；Two end caps of the hinged arm are equipped with bullet
Property element, two ends of the elastic element are supported on respectively on the pivoting part and the articulated section.
4. the battery case protective cover of electric vehicle as claimed in claim 1 or 3, wherein two side of protective cover has sidewall portion, should
Distinguish axis in sidewall portion and be equipped with and hook part, which has a hook part, the front end upper limb of the hook part it is oblique lead portion, the hook part with
Elastic element is equipped between the sidewall portion；The battery case corresponds to the hook part and is convexly equipped with hook column respectively in two sides, which can hook
In on the hook column.
5. the battery case protective cover of electric vehicle as claimed in claim 4, wherein set on the front end of the two side sidewall portion of protective cover
There is slightly inclined guidance part；The guidance part that the battery case corresponds to the protection box is convexly equipped with guide post in two sides respectively.
6. the battery case protective cover of electric vehicle as claimed in claim 5, wherein the guide column sleeve is equipped with can free rolling rolling
Wheel, the guide post pilot is on the guidance part.
7. the battery case protective cover of electric vehicle as claimed in claim 5, wherein the protective cover is towards outside the front-end edge of the battery case
Week is arranged cushion, which is similarly arranged with cushion in the battery taking and placing mouth outer peripheral edge.
8. the battery case protective cover of electric vehicle as described in claim 1, wherein the protective cover is with a body part and by this
Two side of body part is convexly equipped with the ㄈ font lid of right side wall portions and left side wall.
9. the battery case protective cover of electric vehicle as claimed in claim 8, wherein be convexly equipped in the body part of the protective cover multiple
Top pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309789.7A CN110356498B (en) | 2018-04-09 | 2018-04-09 | Battery box protective cover of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810309789.7A CN110356498B (en) | 2018-04-09 | 2018-04-09 | Battery box protective cover of electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110356498A true CN110356498A (en) | 2019-10-22 |
| CN110356498B CN110356498B (en) | 2021-06-01 |
Family
ID=68213425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309789.7A Expired - Fee Related CN110356498B (en) | 2018-04-09 | 2018-04-09 | Battery box protective cover of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110356498B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021084573A (en) * | 2019-11-29 | 2021-06-03 | スズキ株式会社 | Saddle-riding type electric vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0741060A2 (en) * | 1995-05-01 | 1996-11-06 | Yamaha Hatsudoki Kabushiki Kaisha | Battery powered motor scooter and battery exchange device |
| EP1215111A1 (en) * | 1999-03-01 | 2002-06-19 | TOKYO R & D Co., Ltd. | Electric vehicle |
| CN202414082U (en) * | 2011-12-30 | 2012-09-05 | 深圳市喜德盛自行车有限公司 | Battery fixing device for electric bicycle |
| CN103373409A (en) * | 2012-04-27 | 2013-10-30 | 深圳市台铃电动车有限公司 | Electric double supporting device |
| JP2015069823A (en) * | 2013-09-27 | 2015-04-13 | 本田技研工業株式会社 | Battery attachment structure for electric vehicles |
| WO2017038247A1 (en) * | 2015-08-31 | 2017-03-09 | 本田技研工業株式会社 | Battery case structure for electric-powered vehicles, and electric-powered vehicle |
-
2018
- 2018-04-09 CN CN201810309789.7A patent/CN110356498B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0741060A2 (en) * | 1995-05-01 | 1996-11-06 | Yamaha Hatsudoki Kabushiki Kaisha | Battery powered motor scooter and battery exchange device |
| EP1215111A1 (en) * | 1999-03-01 | 2002-06-19 | TOKYO R & D Co., Ltd. | Electric vehicle |
| CN202414082U (en) * | 2011-12-30 | 2012-09-05 | 深圳市喜德盛自行车有限公司 | Battery fixing device for electric bicycle |
| CN103373409A (en) * | 2012-04-27 | 2013-10-30 | 深圳市台铃电动车有限公司 | Electric double supporting device |
| JP2015069823A (en) * | 2013-09-27 | 2015-04-13 | 本田技研工業株式会社 | Battery attachment structure for electric vehicles |
| WO2017038247A1 (en) * | 2015-08-31 | 2017-03-09 | 本田技研工業株式会社 | Battery case structure for electric-powered vehicles, and electric-powered vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021084573A (en) * | 2019-11-29 | 2021-06-03 | スズキ株式会社 | Saddle-riding type electric vehicle |
| JP7302458B2 (en) | 2019-11-29 | 2023-07-04 | スズキ株式会社 | Straddle-type electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110356498B (en) | 2021-06-01 |
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Granted publication date: 20210601 |