CN206926780U - A kind of pedestal, electric power system and electric vehicle using motor - Google Patents
A kind of pedestal, electric power system and electric vehicle using motor Download PDFInfo
- Publication number
- CN206926780U CN206926780U CN201720520282.7U CN201720520282U CN206926780U CN 206926780 U CN206926780 U CN 206926780U CN 201720520282 U CN201720520282 U CN 201720520282U CN 206926780 U CN206926780 U CN 206926780U
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- China
- Prior art keywords
- pedestal
- motor
- electric vehicle
- mounting hole
- installation portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a kind of for the pedestal of electric vehicle using motor, electric power system and electric vehicle using motor, belong to power supply technique field, the pedestal includes installation portion, has at least two mounting holes for being used to be attached to electric vehicle using motor on the installation portion, and the electric vehicle using motor includes drive device；Electrical junction, connects the installation portion, and the electrical junction includes being used for the pedestal output end for the pedestal input and connection electric vehicle using motor inner driving device for connecting battery bag.By the cooperation of installation portion and electrical junction, battery bag can be stably mounted on electric vehicle using motor and by the drive device of battery bag power transmission to electric vehicle using motor.
Description
Technical field
It the utility model is related to electric booster bicycle technical field, more particularly to a kind of base on electric vehicle using motor
Seat, the electric power system on pedestal, and the electric vehicle using motor with the pedestal.
Background technology
At present, electric car has become part indispensable in people's life.Power supply on traditional electric car
Storage battery is fixedly mounted on vehicle frame, needs that whole storage battery is pulled down to and is moved to civil power delivery outlet after the electricity of storage battery is used up
Near, charged for storage battery.However, to ensure the endurance of electric car, the general volume of storage battery is larger, and user moves storage battery and got home
Charging is extremely inconvenient.
To solve the problems, such as that traditional electric car storage battery volume is larger, there is a kind of electric vehicle using motor, this electric vehicle using motor energy
It is enough to provide extra power in people's pedal so that people trample lighter.Due to the pedal force that people provide, electric vehicle using motor
Battery bag volume can do smaller, how the battery bag of this small volume is attached to electric vehicle using motor, also turned into the industry
The emphasis of concern.
Utility model content
In order to which reliably, easily installation pedestal, the utility model provide one kind and be used for electric power-assisted on electric vehicle using motor
Pedestal, electric power system and the electric vehicle using motor of car, the pedestal reliably can easily be installed to the predeterminated position of electric booster bicycle
On, and the frame strength of electric vehicle using motor will not be reduced.
To achieve the above object, the utility model provides a kind of pedestal, including：
Installation portion, there is at least two mounting holes for being used to be attached to electric vehicle using motor, the electric power-assisted on the installation portion
Car includes drive device；
Electrical junction, connects the installation portion, and the electrical junction includes being used for the pedestal input for connecting battery bag
Hold and connect the pedestal output end of the electric vehicle using motor inner driving device.
Preferably, the quantity of the mounting hole is two, and the spacing between the mounting hole is equal to the water on electric vehicle using motor
Kettle rack installs pitch of holes, and the aperture of the mounting hole is adapted to the aperture of kettle-frame mounting hole.
Preferably, at least two mounting hole is in the same plane.
Preferably, the mounting hole is the line of elongated hole, the extending direction of elongated hole and at least two mounting hole
In the same direction.
Preferably, the guide groove along the line direction of the mounting hole is provided with the relative two side of the installation portion.
Preferably, moveable snap component is installed on the electrical junction；The snap component include buckle and
Promote the pull switch of the buckle movement；The buckle is arranged at the same face of electrical junction with the pedestal input
On.
To solve the above problems, the utility model provides a kind of electric power system, including：
Pedestal, pedestal as described above；
Battery bag, has a joint face, the installation of the pedestal fluted from edge to center elongation moulding on joint face
Portion can be slidably connected in the groove.
Preferably, the guide rib with the guide groove clamping is formed on the wall of the groove.
Preferably, neck, the buckle of the pedestal and the card are formed on the face where the output end of the battery bag
After groove clamping, the battery bag output end is electrically connected with the pedestal input.
To solve the above problems, the utility model provides a kind of electric vehicle using motor, electric power system as described above is included, is fastened
Part sequentially pass through the mounting hole of the pedestal, electric vehicle using motor kettle-frame mounting hole and the pedestal is fastenedly connected electric power-assisted
Che Shang.
It is compared with prior art, provided by the utility model for the pedestal of electric vehicle using motor, electric power system and electric vehicle using motor,
By the cooperation of installation portion and electrical junction, battery bag can be stably mounted to pass on electric vehicle using motor and by battery bag electric power
Transport in the drive device of electric vehicle using motor.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the three-dimensional view of the electric power system in the one exemplary embodiment of the utility model one；
Fig. 2 be Fig. 1 shown in electric power system in pedestal stereogram；
Fig. 3 is the stereogram of pedestal in the utility model yet another exemplary embodiment；
Fig. 4 is the stereogram at another visual angle of the pedestal shown in Fig. 2；
Fig. 5 be Fig. 4 shown in electric power system in battery bag stereogram；
Fig. 6 is the stereogram of battery bag in the utility model yet another exemplary embodiment；
Fig. 7 is another view stereo figure of the battery bag shown in Fig. 5；
Fig. 8 is the stereogram at another visual angle of battery bag shown in Fig. 6；
Reference：
100- electric power systems；
10- pedestals；11- installation portions；111- mounting holes；The faces of 112- first；The faces of 113- second；The faces of 114- the 3rd；1141- is led
To groove；115- fourth faces；12- electrical junctions；121- pedestal inputs；122- pedestal output ends；The card access surfaces of 123- first；
124- output faces；125- buckles；126- pull switch；127- operating surfaces；
20- battery bags；21- joint faces；211- grooves；2111- projections；2112- guide ribs；22- battery bag inputs；
23- battery bag output ends；The card access surfaces of 24- second；25- necks；26- end faces；221- upturning lids；27- is switched；28- indicator lamps.
Embodiment
It is specific below in conjunction with the utility model to make the purpose of this utility model, technical scheme and advantage clearer
Technical solutions of the utility model are clearly and completely described for embodiment and corresponding accompanying drawing.Obviously, described embodiment
Only it is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area
The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model
The scope of protection.
A kind of electric booster bicycle (not shown) that the present embodiment provides, it includes the driving dress for driving bicycle to be advanced
Put, and be arranged on vehicle frame as the electric power system of drive device power supply.
As shown in figure 1, the electric power system 100 includes the pedestal 10 being installed on electric vehicle using motor and is removably installed in
Battery bag 20 on pedestal 10.Below to the structure of pedestal 10 and battery bag 20, the annexation of pedestal 10 and battery bag 20,
Electric power system 100 and the annexation of electric booster bicycle illustrate.
As shown in Fig. 2 pedestal 10 includes the installation portion 11 in strip.
There are at least two mounting holes 111 on installation portion 11.Spacing is equal to the kettle on electric vehicle using motor between mounting hole 111
Frame installs pitch of holes, i.e. 6.5 cms, the aperture of mounting hole 111 is adapted to the aperture of kettle-frame mounting hole.The present embodiment
In, two mounting holes 111 in the same plane are included on installation portion 11.For allowable dimension variation and convenient installation, installation
Hole 111 is elongated hole, and the line at its extending direction and two mounting hole centers, the bearing of trend of strip installation portion 11 are in the same direction.
Along the bearing of trend of installation portion 11, the cross section of installation portion 11 is in similar undercut shape structure, including is oppositely arranged
The first face 112 and the second face 113, the 3rd face 114 that is oppositely arranged and fourth face 115.The outer bottom of concave shape is to be affixed to electricity
First face 112 of moped frame, the second face 113 are inner bottom surface.Line and installation between the face 113 of first face 112 to the second
Hole 111 through direction it is in the same direction.
Deformed as one kind, with reference to figure 3, the cross section of installation portion 11 can also be in similar I-shaped, I-shaped left and right
Both sides are respectively the first face 112 and the second face 113, and I-shaped upper and lower ends face is respectively the 3rd face 114 and fourth face 115,
The guide groove 1141 of indent can be formed on 3rd face 114 and fourth face 115 respectively.
With reference to Fig. 1, Fig. 2 and Fig. 4, pedestal 10 also includes the electrical junction 12 being connected on the second face 113, including base
Seat input 121, pedestal output end 122, connection pedestal input 121 and pedestal output end 122 and built-in circuit board, set
Put the first card access surface 123 of pedestal input 121, the output face 124 of pedestal output end 122 is set.
The profile of electrical junction 12 is in rectangular parallelepiped structure.
In practical application, the conducting terminal (non-label) of the pedestal input 121 can out of electrical junction 12 to
Overhang the first card access surface 123.As deformation, with reference to figure 3, conducting terminal can not be out of electrical junction 12 to overhanging the
One card access surface 123, but with the flush of the first card access surface 123.
Output face 124 where pedestal output end 122 is also connected with installation portion 11, by electrical junction 12 and installation portion
11 link together.
Circuit board will be converted into working power suitable for electric vehicle using motor drive device from the input power of battery bag 20.
Snap component (non-label), the snap component that pedestal 10 also includes being movably arranged include buckle 125 and buckle
125 pull switch 126 integrally formed, for promoting buckle 125 to move, and it is connected to fixed shell and pull switch 126
Between resetting-mechanism (not shown).Buckle 125 is arranged in the first card access surface 123, and pull switch 126 is arranged on and the first card
On the adjacent operating surface 127 of junction 123.Pull switch 126 protrudes from operating surface 127, and it protrudes size and can depended on the circumstances,
Repeat no more.Pull switch 126 is pressed, buckle 125 moves in the first card access surface 123；Pull switch 126 is unclamped, is being resetted
The lower pull switch 126 of mechanism effect is resetted, and buckle 125 is also mobile in the first card access surface 123 to be resetted.
With reference to Fig. 1 and Fig. 5, the profile of battery bag 20 is in approximate rectangular parallelepiped structure, has the joint face of a connection installation portion 11
21, joint face 21 has the groove 211 slided suitable for installation portion 11 in it from edge midpoint to center elongation moulding, in strip
The installation portion of shape is slipped into groove 211 from the edge of joint face 21.The development length of the groove 211 is pacified less than or equal to strip
The length in dress portion 11.
In the original position (edge of joint face) and final position of groove 211, it is respectively arranged with and blocks with the second face 113
The projection 2111 of conjunction.
Deformed as one kind, with reference to figure 6, above-mentioned projection is not provided with the original position and final position of groove 211.But
The guide rib 2112 being coupled with the guide groove 1141 in Fig. 3 is formed on the two side of groove 211.Installation portion 11 slips into recessed
In groove 211, pedestal 10 and battery bag 10 can be along the relative slips of bearing of trend of groove 211.
With reference to Fig. 5 and Fig. 7, battery bag 20 also includes built-in lithium battery (not shown), for connect during lithium cell charging
The battery bag input for connecing external power source, the battery bag output end 23 that can be connected with pedestal input, installation battery bag output end
23 the second card access surface 24, and the neck 25 being molded in the second card access surface 24.
The capacity of lithium battery can be adjusted flexibly as needed.
Battery bag input 22 is located on end face 26 adjacent with joint face 21, relative with the second card access surface 24, battery bag
Upturning lid 221 is set on input, to protect battery bag input.Battery bag input 22 can be adapted to a variety of plug receptacles.
Battery bag 20 also includes setting that circuit in control battery bag is switched on or switched off by compressing switch 27, the switch 27
It is arranged on end face 26.
Deformed as one kind, with reference to figure 8, upturning lid can be not provided with battery bag input 22；Can not also on end face
The switch of control battery bag is set.
Battery bag 20 also includes indicating area with the work that joint face 21 is oppositely arranged, and work instruction installs one group of instruction in area
Lamp 28.
Two lead-out terminal spacing of battery bag output end 23 are identical with two input terminal spacing of pedestal input.Electricity
When pond bag output end 23 is electrically connected with pedestal input, battery bag is powered for electrical junction so that the pedestal of electrical junction
Output end can be that the drive device of electric vehicle using motor is powered.
The annexation of installation kit 20 and pedestal 10 is described below.
After installation portion 11 slides into groove final position along groove 211, the first card access surface is pressed in the second card access surface 24
123, neck realizes clamping with buckle, meanwhile, battery bag output end 23 is electrically connected with pedestal input 121.Need battery
When bag 20 is removed from pedestal 10, pull switch 126 is pressed, buckle 125 departs from neck 25, so as to which battery bag 20 be removed.
The electric power system that the present embodiment provides, can be installed on the kettle-frame installation position of electric booster bicycle, install
When electrical junction is placed in partial below, installation portion is placed in side on the upper side, the common fastener such as two screws or bolt is respectively successively
Two pedestals are fastenedly connected on electric vehicle using motor after mounting hole, kettle-frame mounting hole through installation portion.In use, can be from pedestal
On by battery bag remove charging or change battery bag.
Above-described instantiation, the purpose of this utility model, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that and the foregoing is only specific embodiment of the utility model, be not limited to this reality
It is all within the spirit and principles of the utility model with new, any modification, equivalent substitution and improvements done etc., it all should include
Within the scope of protection of the utility model.
Claims (10)
- A kind of 1. pedestal, it is characterised in that including：Installation portion, there is at least two mounting holes for being used to be attached to electric vehicle using motor, the electric vehicle using motor bag on the installation portion Include drive device；Electrical junction, connects the installation portion, the electrical junction include being used for the pedestal input for connecting battery bag and Connect the pedestal output end of the electric vehicle using motor inner driving device.
- 2. pedestal according to claim 1, it is characterised in that the quantity of the mounting hole be two, the mounting hole it Between spacing be equal to kettle-frame installation pitch of holes on electric vehicle using motor, the aperture of the mounting hole and the aperture of kettle-frame mounting hole Adaptation.
- 3. pedestal according to claim 1, it is characterised in that at least two mounting hole is in the same plane.
- 4. pedestal according to claim 1, it is characterised in that the mounting hole is elongated hole, the extending direction of elongated hole It is in the same direction with the line of at least two mounting hole.
- 5. pedestal according to claim 1, it is characterised in that the installation portion is provided with along described on relative two side The guide groove in the line direction of mounting hole.
- 6. pedestal according to claim 1, it is characterised in that moveable buckle group is provided with the electrical junction Part；The snap component includes buckle and promotes the pull switch of the buckle movement；The buckle and the pedestal input It is arranged on the same face of electrical junction.
- A kind of 7. electric power system, it is characterised in that including：Pedestal, the pedestal as described in claim 1-6 is any；Battery bag, has a joint face, and fluted from edge to center elongation moulding on joint face, the installation portion of the pedestal can It is slidably connected in the groove.
- 8. electric power system according to claim 7, it is characterised in that form guide rib on the wall of the groove.
- 9. electric power system according to claim 7, it is characterised in that be molded on the face where the output end of the battery bag Have a neck, the buckle of the pedestal with after the neck clamping, the battery bag output end is electrically connected with the pedestal input.
- 10. a kind of electric vehicle using motor, it is characterised in that including electric power system as claimed in any one of claims 7-9, fastener Sequentially pass through the mounting hole of the pedestal, the kettle-frame mounting hole of electric vehicle using motor and the pedestal is fastenedly connected electric vehicle using motor On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520282.7U CN206926780U (en) | 2017-05-11 | 2017-05-11 | A kind of pedestal, electric power system and electric vehicle using motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520282.7U CN206926780U (en) | 2017-05-11 | 2017-05-11 | A kind of pedestal, electric power system and electric vehicle using motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206926780U true CN206926780U (en) | 2018-01-26 |
Family
ID=61351395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720520282.7U Expired - Fee Related CN206926780U (en) | 2017-05-11 | 2017-05-11 | A kind of pedestal, electric power system and electric vehicle using motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206926780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI676575B (en) * | 2018-02-05 | 2019-11-11 | 大陸商天成車料（深圳）有限公司 | Electric bicycle integrated lower tube motor seat and hydraulic forming method |
-
2017
- 2017-05-11 CN CN201720520282.7U patent/CN206926780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI676575B (en) * | 2018-02-05 | 2019-11-11 | 大陸商天成車料（深圳）有限公司 | Electric bicycle integrated lower tube motor seat and hydraulic forming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |