CN109742286A - In set battery and electric bicycle - Google Patents
In set battery and electric bicycle Download PDFInfo
- Publication number
- CN109742286A CN109742286A CN201910160351.1A CN201910160351A CN109742286A CN 109742286 A CN109742286 A CN 109742286A CN 201910160351 A CN201910160351 A CN 201910160351A CN 109742286 A CN109742286 A CN 109742286A
- Authority
- CN
- China
- Prior art keywords
- battery
- box body
- battery core
- setting
- support
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- B62K19/34—Bottom brackets
-
- 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
- B62J43/00—Arrangements of batteries
- B62J43/10—Arrangements of batteries for propulsion
- B62J43/13—Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
-
- 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
- B62J43/00—Arrangements of batteries
- B62J43/20—Arrangements of batteries characterised by the mounting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/55—Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
Abstract
This application discloses battery and electric bicycle is set in one kind, it is related to electric accessory motor technical field.It sets box body and sets the intracorporal battery pack of box in being mounted in including, and battery pack includes battery core box body and several battery cores.Battery core is fixed in battery core box body by the present invention by battery core; not only the position of battery core is positioned; also battery core surrounding is wrapped up simultaneously; so that battery core cylinder is completely protected in battery core box body; entire battery pack is arranged in again and is set in box body; not only battery pack is fixed, while double protection also has been carried out to battery core, to effectively reduce damaged in collision problem；After battery pack is wrapped up as a whole by battery core box body, so that battery pack forms integrated structure, reduce other components, all very convenient battery core box body is replaced in installation and maintenance.
Description
Technical field
The present invention relates to set battery and electric bicycle in electric accessory motor technical field more particularly to one kind.
Background technique
In recent years, electric vehicle has obtained very extensive universal in China, especially the small electrical of household or outdoor
Dynamic bicycle, has brought fast and easily trip mode.
Existing electric bicycle generally comprises gearshift, speed change system and battery.Battery mainly includes shell and electricity
Pond packet two major parts, battery pack battery core and two pieces of positioning plates, battery core both ends are connect with two pieces of positioning plates respectively, then in the surrounding of battery core
It winds adhesive tape or other bars and forms battery pack simply to fix battery core, then battery pack is placed in shell again, with
Other components are formed together battery.Battery core surrounding is only simply to fix, and is highly susceptible to damage.
Summary of the invention
The present invention sets battery and electric bicycle in view of the above-mentioned problems, proposing in one kind, can effectively protect battery core
Shield is in place.
The technical solution adopted by the present invention is as follows: set battery in one kind, including in set box body and set in box body in being mounted on
Battery pack, the battery pack provides electric power support, including battery core box body and several battery cores, and the battery core tray interior is hollow,
Equipped with the first cavity, the battery core is fixed in the first cavity, and battery core box body wraps the surrounding of battery core.
Further, the battery core box body includes battery core bracket and cover board, and the battery core bracket is used to set for battery core fixation
The surrounding of battery core is set and wraps, the cover plate lid is closed in battery core bracket, and the protection board is arranged in cover board and battery core bracket
Between.
Further, the battery core bracket includes first support and second support, and the first support and second support are matched
It closes and forms the first cavity；The first support and second support include end plate and side plate, and the end plate is equipped with several fixations
Hole, battery core both ends are separately fixed on the fixation hole of two end plates, and the side plate is set along the edge-perpendicular of end plate in end plate annular
It sets, wraps the cylinder of battery core, and first support and second support are connected by a snap.
Further, the cover board includes the first cover board and the second cover board, is separately positioned on the two sides of battery core bracket, and divide
It is not connected by a snap with battery core bracket, the protection board is arranged between the first cover board and battery core bracket.
It further, further include controller, the controller setting is set in box body in, and is electrically connected with battery pack.
Further, further include axis, it is described in set in box body is logical equipped with five, and the axis setting is logical five.
Further, it includes left box body and right box body that box body is set in described, and left box body and right box body detachable connection are matched
Close formed can glove the second cavity, for placing the battery pack, controller and the conducting wire of connection.
It further, further include alarm, the alarm is fixed in the second cavity.
Further, further include hanger and protection bottom plate, the top of box body is set during the hanger is detachably connected, is used for
With the Frame Welding of electric bicycle；The protection bottom plate sets the bottom end of box body in being detachably connected to, and protects bottom plate
Middle part outwardly convex so that protection bottom plate and in set and form logical line chamber between box body, for placing the conducting wire of connection, the guarantor
River bottom protection board ends are additionally provided with threading hole, for passing through for conducting wire.
A kind of electric bicycle, which is characterized in that including it is any it is above-mentioned in set battery, further include vehicle frame, it is described in set
Battery is fixed on vehicle frame bottom end.
The beneficial effects of the present invention are: battery core is fixed in battery core box body, not only the position of battery core is positioned, together
When the cylinder of battery core is wrapped up, then again will entire electricity so that the cylinder of battery core is completely protected in battery core box body
Chi Bao setting is set in box body in, is not only fixed to battery pack, while also having carried out double protection to battery core, to have
Effect ground reduces due to electric bicycle movement and bring damaged in collision problem；Battery pack is wrapped up as a whole by battery core box body
Later, so that battery pack forms integrated structure, other components required when installation are greatly reduced, no matter installation is also
It is that all very convenient battery core box body is replaced in maintenance.
Detailed description of the invention
Fig. 1 is the overall structure diagram of one embodiment of the invention；
Fig. 2 is the configuration schematic diagram of one embodiment of the invention；
Fig. 3 is the battery pack overall structure diagram of one embodiment of the invention；
Fig. 4 is the configuration schematic diagram of the battery pack of one embodiment of the invention；
Fig. 5 is the structural schematic diagram of first cover board of one embodiment of the invention；
Fig. 6 is the structural schematic diagram of the left box body of one embodiment of the invention；
Fig. 7 is the structural schematic diagram of the right box body of one embodiment of the invention；
Fig. 8 is the schematic perspective view of the first support of one embodiment of the invention；
Fig. 9 is another schematic perspective view of the first support of one embodiment of the invention；
Figure 10 is to set schematic view of the mounting position of the battery on vehicle frame in one embodiment of the invention.
Each appended drawing reference in figure are as follows: 1, in set box body；2, battery pack；3, controller；4, battery core box body；5, battery core；6, it protects
Backplate；7, battery core bracket；8, cover board；9, first support；10, second support；11, end plate；12, side plate；13, fixation hole；14,
One cover board；15, the second cover board；16, protection board resettlement groove；17, connecting hole；18, battery is set in；19, axis；20, alarm；
21, central axis hole；22, left box body；23, right box body；24, five is logical；25, wheel；26, sealing ring；27, first partition；28, it first sets
Object chamber；29, second partition；30, the second object placing cavity；31, charging head；32, electric quantity display plate；33, hanger；34, bottom plate is protected；
35, lead to line chamber；36, threading hole；37, vehicle frame.
Specific embodiment
Below with reference to each attached drawing, the present invention will be described in detail.
Referring to Fig. 1-9, the present embodiment provides setting battery 18 in one kind, including in set box body 1 and set in box body 1 in being mounted on
Battery pack 2.
Battery pack 2 provides electric power support, including battery core box body 4 and several battery cores 5.
4 inner hollow of battery core box body is equipped with the first cavity, and battery core 5 is fixed in the first cavity, and battery core box body 4 wraps up
The firmly cylinder of battery core 5.
Battery core 5 is fixed in battery core box body 4, not only the position of battery core 5 is positioned, while to the cylinder of battery core 5
It is wrapped up, so that the cylinder of battery core 5 is completely protected in battery core box body 4, then entire battery pack 2 is arranged in again
It sets in box body 1, not only battery pack 2 is fixed, while double protection also has been carried out to battery core 5, to efficiently reduce
The bring damaged in collision problem due to electric bicycle movement.
After battery pack 2 is wrapped up as a whole by battery core box body 4, so that battery pack 2 forms integrated structure, no matter
Installation or maintenance replacement are all very convenient.
Battery pack further includes protection board 6, and protection board 6 is arranged in battery core box body 4, and protection board 6 is electrically connected with battery core 5.
Referring to fig. 4, battery core box body 4 includes battery core bracket 7 and cover board 8.Battery core bracket 7 is used for for the fixed setting of battery core 5 simultaneously
Wrap the cylinder of battery core 5.The lid of cover board 8 closes in battery core bracket 7, and protection board 6 is arranged between cover board 8 and battery core bracket 7.
Fig. 3-4,8-9 are participated in, battery core bracket 7 includes first support 9 and second support 10, first support 9 and second support
10 cooperatively form the first cavity.
First support 9 and second support 10 include end plate 11 and side plate 12.
End plate 11 is equipped with several fixation holes 13.The both ends of battery core 5 respectively with the end plate 11 and second support of first support 9
Fixation hole 13 on 10 end plate 11 connects, to position to battery core 5.
Side plate 12 is arranged along the edge-perpendicular of end plate 11 in 11 annular of end plate, the surrounding of battery core 5 is wrapped, to battery core 5
Columnar part is protected.
First support 9 and second support 10 are connected by a snap.Several latches are equipped on the side plate 12 of first support 9,
Corresponding card slot is equipped on the side plate 12 of second support 10, when first support 9 and the lid conjunction of second support 10, latch and card
Slot is cooperatively connected so that first support 9 is fixedly connected with second support 10.
Referring to fig. 4, cover board 8 includes the first cover board 14 and the second cover board 15, is separately positioned on the two sides of battery core bracket 7, and
It is connected by a snap respectively at battery core bracket 7.
Fig. 5 is participated in, a protection board resettlement groove 16 is equipped on the first cover board 14.Protection board 6 is arranged in the first cover board 14
Between battery core bracket 7, and just it is entrenched in the protection board resettlement groove 16.A connecting hole is additionally provided on first cover board 14
17, and 17 both ends connective protection plate resettlement groove 16 of connecting hole and external environment, for exposing for the connector lug on protection board 6, just
It is connect in protection board 6 with other component.
The present embodiment further includes controller 3, axis 19 and alarm 20.
Referring to Fig. 1, in set box body 1 equipped with five logical 24.In set box body 1 include left box body 22 and right box body 23, left box body
22 and 23 detachable connection of right box body, cooperatively form can glove the second cavity, for placing battery packet 2, controller 3 and even
The conducting wire connect.Five logical 24 are arranged in right box body 23, and left box body 22 is equipped with central axis hole 21.When left box body 22 and right box body 23
When cooperation, five logical 24 are connected to each other with central axis hole 21 and are connected to.Five logical 24 inner walls are equipped with internal screw thread, and axis 19 is equipped with external screw thread,
Axis 19 is fixed in five logical 24, and one end of axis 19 passes through five logical 24, and the other end passes through central axis hole 21.
Sealing ring 26 is additionally provided between left box body 22 and right box body 23, sealing ring 26 is along 23 phase of left box body 22 and right box body
Junction setting, for being sealed gap between the two when left box body 22 and the lid of right box body 23 are closed.
Referring to Fig. 6, left box body 22 is equipped with several first partitions 27.First partition 27 is set along the edge of central axis hole 21
It sets, left box body 22 is divided into several first object placing cavities 28.In the present embodiment, left box body 22 is equipped with one piece of first partition 27,
The inner space of left box body 22 is separated into two the first object placing cavities 28.Controller 3 and alarm 20 are separately positioned on different
In first object placing cavity 28.
Referring to Fig. 7, right box body 23 is equipped with several second partitions 29.Second partition 29 is centered on five logical 24 to external radiation
Setting, will be separated into several second object placing cavities 30 inside right box body 23.In the present embodiment, right box body 23 is equipped with three piece second
The inner space of right box body 23 is separated into three the second object placing cavities 30 by partition 29.Battery pack 2 and the conducting wire of connection are set respectively
It sets in the second different object placing cavities 30.
Charging head 31 and electric quantity display plate 32 are additionally provided in left box body 22.Charging head 31 and battery display board are and battery pack
2 electrical connections, are respectively used to battery pack 2 be charged and shown the remaining capacity in battery pack 2.
It in the present embodiment, further include hanger 33 and protection bottom plate 34.
The top that box body 1 is set during hanger 33 is detachably connected, for the Frame Welding with electric bicycle, thus will in
Battery is set to be fixed on vehicle frame.In the present embodiment, hanger 33 be equipped with several first fixation holes, in set box body 1 be equipped with pair
Hanger 33 can be set 1 shape of box body in by the second fixation hole answered, the setting of the first fixation hole and the second fixation hole attachment screw
At being detachably connected.By the way that hanger 33 is arranged, hanger 33 is welded on vehicle frame, then first box body is connect admittedly with hanger 33
It is fixed, both protected in set influence of the box body 1 not by welding high temperature, while in setting inside battery and go wrong and needing repairing
When, box body 1 only need to be set by removes, it is simple and convenient.
Protection bottom plate 34 sets the bottom end of box body 1 in being detachably connected to, and protects the middle part outwardly convex of bottom plate 34, makes
Must protect bottom plate 34 and in set and form logical line chamber 35 between box body 1, for being arranged for conducting wire.Protection 34 both ends of bottom plate are additionally provided with logical
String holes 36, for being passed through for conducting wire.Protection bottom plate 34 can not only accommodate the conducting wire of some settings outside, while box is also set in
The bottom of body 1 is protected, can prevent to a certain extent in set 1 bottom of box body and be accidentally impacted.
Referring to Figure 10, the present embodiment also provides a kind of electric bicycle, including vehicle frame 37, wheel 25 and it is as described above in
Set battery 18.Connection supportive body of the vehicle frame 37 as electric bicycle, the rear and front end of vehicle frame 37 respectively with two wheels 25
It is rotatably coupled.It is in triangular shape in the middle part of vehicle frame 37,37 bottom end of vehicle frame is downwardly projecting, for chain wheel and pedal crank to be arranged.
In set battery 37 bottom end of vehicle frame be welded on by hanger 33, five logical 21 and chain wheel, axis two are penetrated in the middle part of axis 19
A pedal crank is fixed at end.
The above description is only a preferred embodiment of the present invention, not thereby limits scope of patent protection of the invention, all
It is directly or indirectly to be used in other relevant technologies with equivalent structure transformation made by description of the invention and accompanying drawing content
Field similarly includes within the scope of the present invention.
Claims (10)
1. setting battery in one kind, which is characterized in that set box body including in and set the intracorporal battery pack of box, the battery in being mounted on
Packet provides electric power support, including battery core box body and several battery cores, and the battery core tray interior is hollow, is equipped with the first cavity, described
Battery core is fixed in the first cavity, and battery core box body wraps the surrounding of battery core.
2. setting battery in as described in claim 1, it is characterised in that: the battery core box body includes battery core bracket and cover board, institute
Battery core bracket is stated for the cylinder of battery core to be fixedly installed and wrapped for battery core, the cover plate lid is closed in battery core bracket, described
Protection board is arranged between cover board and battery core bracket.
3. setting battery in as claimed in claim 2, which is characterized in that the battery core bracket includes first support and second
Frame, the first support and second support cooperatively form the first cavity；The first support and second support include end plate and
Side plate, the end plate are equipped with several fixation holes, and battery core both ends are separately fixed on the fixation hole of two end plates, the side plate edge
The edge-perpendicular of end plate is arranged in end plate annular, wraps the surrounding of battery core, and first support and second support are connected by buckle
It connects.
4. setting battery in as claimed in claim 2 or claim 3, which is characterized in that the cover board includes the first cover board and the second cover board,
The two sides of battery core bracket are separately positioned on, and are connected by a snap respectively with battery core bracket, the protection board setting is in the first lid
Between plate and battery core bracket.
5. setting battery in as described in claim 1, which is characterized in that further include controller, the controller setting is set in
In box body, and it is electrically connected with battery pack.
6. setting battery in as claimed in claim 1 or 5, which is characterized in that further include axis, it is described in set box body equipped with five
Logical, the axis setting is logical interior five.
7. setting battery in as claimed in claim 6, which is characterized in that setting box body in described includes left box body and right box body, a left side
Box body and right box body detachable connection, cooperatively form can glove the second cavity, second cavity is for placing the electricity
Chi Bao, controller and the conducting wire of connection.
8. setting battery in as claimed in claim 7, which is characterized in that further include alarm, the alarm is fixed on second
In cavity.
9. setting battery in as claimed in claim 1 or 8, which is characterized in that further include hanger and protection bottom plate, the hanger can
The top that box body is releasably set in connection, for the Frame Welding with electric bicycle；The protection bottom plate is detachably connected
Set the bottom end of box body in, and protect the middle part outwardly convex of bottom plate so that protection bottom plate and in set and form logical line between box body
Chamber, for placing the conducting wire of connection, the protection bottom plate both ends are additionally provided with threading hole, for passing through for conducting wire.
10. a kind of electric bicycle, which is characterized in that including claim 1-9 it is any it is described in set battery, further include vehicle
Frame, it is described in set battery and be fixed on vehicle frame bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910160351.1A CN109742286A (en) | 2019-03-04 | 2019-03-04 | In set battery and electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910160351.1A CN109742286A (en) | 2019-03-04 | 2019-03-04 | In set battery and electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109742286A true CN109742286A (en) | 2019-05-10 |
Family
ID=66369258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910160351.1A Pending CN109742286A (en) | 2019-03-04 | 2019-03-04 | In set battery and electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109742286A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206322754U (en) * | 2016-12-13 | 2017-07-11 | 常州格力博有限公司 | Battery bag |
| CN107123759A (en) * | 2017-05-03 | 2017-09-01 | 金华市飞瑞车业有限公司 | In put battery case |
| CN207902671U (en) * | 2018-03-05 | 2018-09-25 | 佛山市南海三鹰运动自行车有限公司 | The central motor bicycle vehicle frame of internal battery |
| CN208460820U (en) * | 2018-05-09 | 2019-02-01 | 东莞博力威电池有限公司 | A kind of novel battery group structure |
| CN209592118U (en) * | 2019-03-04 | 2019-11-05 | 金华市飞瑞车业有限公司 | In set battery and electric bicycle |
-
2019
- 2019-03-04 CN CN201910160351.1A patent/CN109742286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206322754U (en) * | 2016-12-13 | 2017-07-11 | 常州格力博有限公司 | Battery bag |
| CN107123759A (en) * | 2017-05-03 | 2017-09-01 | 金华市飞瑞车业有限公司 | In put battery case |
| CN207902671U (en) * | 2018-03-05 | 2018-09-25 | 佛山市南海三鹰运动自行车有限公司 | The central motor bicycle vehicle frame of internal battery |
| CN208460820U (en) * | 2018-05-09 | 2019-02-01 | 东莞博力威电池有限公司 | A kind of novel battery group structure |
| CN209592118U (en) * | 2019-03-04 | 2019-11-05 | 金华市飞瑞车业有限公司 | In set battery and electric bicycle |
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