CN206265233U - A kind of electric bicycle fame of detachable battery - Google Patents
A kind of electric bicycle fame of detachable battery Download PDFInfo
- Publication number
- CN206265233U CN206265233U CN201621254705.7U CN201621254705U CN206265233U CN 206265233 U CN206265233 U CN 206265233U CN 201621254705 U CN201621254705 U CN 201621254705U CN 206265233 U CN206265233 U CN 206265233U
- Authority
- CN
- China
- Prior art keywords
- down tube
- electric bicycle
- crossbeam
- battery
- tube
- 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.)
- Expired - Fee Related
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Classifications
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- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model is related to a kind of electric bicycle fame of detachable battery,Including crossbeam,Down tube,Back vent and head tube,The crossbeam,Down tube,It is fixedly connected between back vent and head tube,It is L-shaped between the crossbeam and down tube,The crossbeam is hollow tube with down tube,The down tube is built-in with the battery pack and motor being electrically connected to each other,The battery pack is detachably connected with down tube,The battery pack is provided with power output interface and power input interface,The utility model is by setting detachable battery group,So that electric bicycle is convenient for changing battery pack,Or the lower battery pack of dismounting mitigates the weight of electric bicycle,During so that electric bicycle being ridden as bicycle and man,It is more flexibly light,It is improved the utilization rate of electric bicycle,Power output interface is set on battery case in addition,So that electric bicycle can charge as portable power source to mobile electronic device,Realize the functional diversity of electric bicycle.
Description
Technical field
The utility model is related to electric bicycle field, more particularly to a kind of electric bicycle fame of detachable battery.
Background technology
Electric bicycle, refer to using battery as supplementary energy on the basis of ordinary bicycle, be mounted with motor, control
The Personal Transporter of the electromechanical integration of the control members such as device processed, battery, handle brake lever and display instrument system, and voluntarily
Car is compared, and is had the characteristics that：Based on electric drive, manpower installs battery supplemented by cycling on vehicle frame, and motor is increased at trailing wheel,
Trailing wheel wheel footpath is reduced, and tire is relatively wide, and riding speed is not more than 26 kilometers/hour, because electronic straight traffic is more classical voluntarily
Car has more the offer electrically driven (operated) various parts of control so that the structure of cycle frame has the Some features of motorcycle, vehicle frame concurrently
Heavier, center of gravity loses the original lines sense of bicycle and portability than relatively low, and concealed battery already turns on the market
Each producer's trend selection, but all batteries are non-dismountable mostly for the electric bicycle of the concealed battery of in the market, battery
It is fixedly mounted on inside frame interior or wheel hub, and the capacitance of lithium battery is smaller in the prior art, cruising time is shorter, needs
Often to be charged, and the volume of electric bicycle is larger, not enough facilitates when being charged to it, electric bicycle is filling in addition
Can not be used when electric, reduce the practicality of electric bicycle, still further aspect, the function list of existing electric bicycle
One, turn into people's life inalienable part instantly in mobile phone, flat board and other electronic equipments, electronic product function
Increasingly variation, using more frequently, with associating also more and more closely for our daily lifes, supplement power supply also turns into people in time
One of important need, portable power source is also increasingly widely applied as the energy supply equipment of electronic equipment, but
The most heavier mass of portable power source, volume is larger, carries inconvenient.
Utility model content
In view of the above-mentioned state of the art, technical problem to be solved in the utility model is to provide a kind of detachable
The electric bicycle fame of battery, in addition battery electronic equipment can be charged outside as portable power source.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of electrical salf-walking of detachable battery
Vehicle carriage, including crossbeam, down tube, back vent and head tube, the crossbeam, are fixedly connected between down tube, back vent and head tube, the crossbeam
L-shaped between down tube, the crossbeam is hollow tube with down tube, and the down tube is built-in with the battery pack and motor being electrically connected to each other,
The battery pack is detachably connected with down tube, and the battery pack is provided with power output interface and power input interface.
Further, the crossbeam is connected with down tube and the first support block is provided with front side of angle, and the crossbeam is with
Pipe connection is provided with the second support block on rear side of angle, and the down tube is connected angle with back vent and is provided with the 3rd support block.
Further, the battery pack includes battery case and is built in the lithium battery monomer of at least one of battery case, the electricity
Pond box is in the cylindricality matched with lower tube shape, and the battery case lower end is provided with beam so that battery pack is in electrical salf-walking
More stablize during car traveling, prevent vibrations from causing loose contact to battery pack and motor.
Further, the power output interface is USB interface.
Further, the down tube leading flank sets the cover plate matched with battery case, and the cover plate is rotated with down tube and is connected,
So that user's dismounting simpler convenience of battery pack.
Further, the cover plate opening-closing end is provided with locking device, prevents battery pack stolen.
Further, the crossbeam is provided with handset mounting, and convenient mobile phone in the process of moving is connected by charging data line
Connect the power output interface of battery pack, or mobile phone convenient placement when navigation is with other functions.
Compared with prior art, the utility model has the advantage of：The utility model by setting detachable battery group,
So that electric bicycle is convenient for changing battery pack, or the lower battery pack of dismounting mitigates the weight of electric bicycle so that electrical salf-walking
It is more flexibly light when car is ridden as bicycle and man, the utilization rate of electric bicycle is improved, in addition on battery case
Power output interface is set so that electric bicycle can charge as portable power source to mobile electronic device, realize electronic
The functional diversity of bicycle, the utility model is reasonable in design, accords with the demands of the market, and is adapted to promote.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of another use state of the present utility model；
Fig. 3 is the utility model partial structural diagram.
Specific embodiment
As Figure 1-3, a kind of electric bicycle fame of detachable battery, including crossbeam 1, down tube 2, back vent 4 and head
Pipe 3, is fixedly connected between the crossbeam 1, down tube 2, back vent 4 and head tube 3, and down tube 2 is connected with the rear end of crossbeam 1 downside, under down tube 2
End is hinged with back vent 4, and the crossbeam 1 is connected on front side of angle with down tube 2 and is provided with the first support block 5, and the crossbeam 1 is with
The connection of pipe 2 is provided with the second support block 6 on rear side of angle, and the down tube 2 is connected angle and is provided with the 3rd support with back vent 4
Block 7, strengthens the bearing capacity and mechanical strength of vehicle frame car body, and L-shaped between the crossbeam 1 and down tube 2, the crossbeam 1 is with
Pipe 2 is hollow tube, and the down tube 2 is built-in with the battery pack 10 and motor 11 being electrically connected to each other, and the battery pack 10 includes battery case
With the lithium battery monomer of at least one for being built in battery case, the battery case is in the cylindricality matched with the shape of down tube 2, the electricity
Pond box lower end is provided with beam 12 so that battery pack 10 is more stablized during electric bicycle traveling, prevents vibrations right
Battery pack 10 causes loose contact with motor 11, and the battery pack 10 is detachably connected with down tube 2, and the leading flank of the down tube 2 sets
The cover plate 8 matched with battery case is put, the cover plate 8 is rotated with down tube 2 and is connected so that user's dismounting battery pack 10 is simpler
Convenient, the folding end of the cover plate 8 is provided with locking device 9, prevents battery pack 10 stolen, and it is defeated that the battery pack 10 is provided with power supply
Outgoing interface 13 and power input interface, the power output interface 13 are USB interface, can connect various mobile electronic devices, are made
It is standby portable power source, the crossbeam 1 is provided with handset mounting, and convenient mobile phone in the process of moving is connected by charging data line
Connect the power output interface 13 of battery pack 10, or mobile phone convenient placement when navigation is with other functions.
The utility model is by setting detachable battery group so that electric bicycle is convenient for changing battery pack, or dismounting
Lower battery pack mitigates the weight of electric bicycle so that when electric bicycle is ridden as bicycle and man, more flexibly light,
The utilization rate of electric bicycle is improved, power output interface is set on battery case in addition so that electric bicycle can be made
For portable power source charges to mobile electronic device, the functional diversity of electric bicycle is realized.
Finally it should be noted that：Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；
Although being described in detail to the utility model with reference to the foregoing embodiments, it will be understood by those of skill in the art that its according to
The technical scheme described in foregoing embodiments can so be modified, or which part technical characteristic is replaced on an equal basis
Change；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technical scheme of the utility model
Spirit and scope.
Claims (7)
1. a kind of electric bicycle fame of detachable battery, including crossbeam (1), down tube (2), back vent (4) and head tube (3), its
It is characterised by, the crossbeam (1), is fixedly connected between down tube (2), back vent (4) and head tube (3), the crossbeam (1) and down tube
(2) L-shaped between, the crossbeam (1) and down tube (2) are hollow tube, and the down tube (2) is built-in with the battery pack being electrically connected to each other
(10) and motor (11), the battery pack (10) is detachably connected with down tube (2), and the battery pack (10) is provided with power supply output and connects
Mouth (13) and power input interface.
2. a kind of electric bicycle fame of detachable battery according to claim 1, it is characterised in that the crossbeam
(1) it is connected on front side of angle with down tube (2) and is provided with the first support block (5), the crossbeam (1) is connected angle with down tube (2)
The second support block (6) is provided with rear side of place, the down tube (2) is connected angle and is provided with the 3rd support block with back vent (4)
(7)。
3. a kind of electric bicycle fame of detachable battery according to claim 1 and 2, it is characterised in that the electricity
Lithium battery monomer of the pond group (10) including battery case He at least one for being built in battery case, the battery case be in and down tube (2) shape
The cylindricality for matching, the battery case lower end is provided with beam (12).
4. the electric bicycle fame of a kind of detachable battery according to claim 3, it is characterised in that the power supply is defeated
Outgoing interface (13) is USB interface.
5. a kind of electric bicycle fame of detachable battery according to claim 4, it is characterised in that the down tube
(2) leading flank sets the cover plate (8) matched with battery case, and the cover plate (8) is rotated with down tube (2) and is connected.
6. a kind of electric bicycle fame of detachable battery according to claim 5, it is characterised in that the cover plate
(8) folding end is provided with locking device (9).
7. a kind of electric bicycle fame of the detachable battery according to claim 1 or 6, it is characterised in that the horizontal stroke
Beam (1) is provided with handset mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254705.7U CN206265233U (en) | 2016-11-16 | 2016-11-16 | A kind of electric bicycle fame of detachable battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254705.7U CN206265233U (en) | 2016-11-16 | 2016-11-16 | A kind of electric bicycle fame of detachable battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206265233U true CN206265233U (en) | 2017-06-20 |
Family
ID=59040923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621254705.7U Expired - Fee Related CN206265233U (en) | 2016-11-16 | 2016-11-16 | A kind of electric bicycle fame of detachable battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206265233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106394780A (en) * | 2016-11-16 | 2017-02-15 | 浙江途尔车业有限公司 | Electric bicycle frame with detachable batteries |
-
2016
- 2016-11-16 CN CN201621254705.7U patent/CN206265233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106394780A (en) * | 2016-11-16 | 2017-02-15 | 浙江途尔车业有限公司 | Electric bicycle frame with detachable batteries |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20181116 |