CN209505978U - Lithium cell for electric bicycle embedding structure - Google Patents
Lithium cell for electric bicycle embedding structure Download PDFInfo
- Publication number
- CN209505978U CN209505978U CN201822257434.6U CN201822257434U CN209505978U CN 209505978 U CN209505978 U CN 209505978U CN 201822257434 U CN201822257434 U CN 201822257434U CN 209505978 U CN209505978 U CN 209505978U
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- CN
- China
- Prior art keywords
- standpipe
- electric bicycle
- lithium battery
- battery
- lithium
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- 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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- 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 discloses a kind of lithium cell for electric bicycle embedding structures, the battery located space for accommodating lithium battery is formed on the inside of the standpipe of electric bicycle, what lithium battery can be dismantled is fixedly installed in the battery located space of standpipe, the standpipe side wall is equipped with the power line jack being inserted into for electric vehicle motor power-supply wire cable, battery located space side wall in standpipe is equipped with the socket being connected to motor power cable, plug on lithium battery can with the socket grafting and be electrically connected, the charging hole with lithium battery charging interface face is additionally provided on the standpipe side wall, the built-in installation of the utility model realization lithium battery, it avoids and lithium battery is installed in the upper tube or down tube of electrical salf-walking car crossbeam, electric bicycle appearance looks elegant, coordinate, improve electric bicycle riding-balance, it can be suitable for crossbeam foldable electric bicycle.
Description
Technical field
The utility model relates to a kind of electric bicycle, in particular to a kind of lithium cell for electric bicycle embedding structure.
Background technique
The existing lithium cell electric bicycle of stage self garage industry, the fixed form of lithium battery, the external hanging type of use and interior
Set formula.
External hanging type is that lithium battery is fixed on to upper tube, down tube, middle pipe and rear shelf.External hanging type increases because lithium battery is exposed
The probability for having added lithium battery to damage by collision, and because of the prominent overall appearance for influencing vehicle of lithium battery.
Built-in is that lithium battery is built in the upper tube or down tube of crossbeam.Because needing to cooperate lithium battery, need special
Tubing, and the entire outer diameter of tubing increases, and keeps vehicle frame manufacture selection difficult and increased costs, while causing vehicle frame overall appearance
It is uncoordinated.
Utility model content
In order to make up the above deficiency, the utility model provides a kind of lithium cell for electric bicycle embedding structure, this is electronic certainly
Driving lithium battery embedding structure realizes the built-in installation of lithium battery, and electric bicycle good appearance is coordinated.
The utility model is to solve technical solution used by its technical problem: in a kind of lithium cell for electric bicycle
Structure is set, forms the battery located space for accommodating lithium battery, the fixation that lithium battery can be dismantled on the inside of the standpipe of electric bicycle
It is installed in the battery located space of standpipe, the standpipe side wall is equipped with the power supply line being inserted into for electric vehicle motor power-supply wire cable
Jack, the battery located space side wall in standpipe are equipped with the socket being connected to motor power cable, the plug energy on lithium battery
It is enough with the socket grafting and to be electrically connected, the charging hole with lithium battery charging interface face is additionally provided on the standpipe side wall.
The standpipe includes the first standpipe and the second standpipe arranged in parallel as a further improvement of the utility model,
First standpipe and the second standpipe circle are fixedly connected with the inserted terminal into a single integrated structure, the formation of the first standpipe upper end is connect with saddle tube,
First lower riser end side wall is fixedly connected with the Five-way tube of electric bicycle, and battery located space is formed on the inside of the second standpipe.
First standpipe and the second standpipe are by way of aluminium extruded section as a further improvement of the utility model,
It is integrally machined molding, the second lower riser end is fixed with fixinig plate, and fixinig plate blocks the second lower riser end opening completely.
First standpipe and the second standpipe are round tube as a further improvement of the utility model, the first standpipe and
Second standpipe week lateral wall integral structure is fixedly connected to form by connecting plate.
The connecting plate and the first standpipe and the second standpipe periphery wall phase as a further improvement of the utility model,
It cuts.
Second standpipe upper end forms and opens with what battery located space was connected to as a further improvement of the utility model,
Oral area, what can be dismantled on the opening portion is equipped with upper cover, and upper cover lower end is tight against lithium battery upper end face.
The opening portion of the upper cover and the second standpipe upper end is connected by screw thread as a further improvement of the utility model,
It connects.
Socket is formed on the battery located space bottom surface of second standpipe as a further improvement of the utility model,
The plug of lithium battery is located on rear surface, is additionally provided with pull handle arrangement on lithium battery upper end face.
Guide rail, lithium battery side wall are additionally provided on the second standpipe inner sidewall as a further improvement of the utility model,
On be additionally provided with sliding block, the sliding block can be slided along guide rail and be positioned.
Power switch, the second standpipe are additionally provided on the lithium battery lateral wall as a further improvement of the utility model,
Side wall is equipped with the power switching operations hole with the power switch face.
The advantageous effects of the utility model are: the utility model is accommodated by being formed in the standpipe of electric bicycle
The battery located space of lithium battery is for stationary positioned and accommodates lithium battery, realizes the built-in installation of lithium battery, avoids in electricity
Lithium battery is installed in the upper tube or down tube of dynamic bicycle beam, can keep the top tube and down tube of electrical salf-walking car crossbeam it is slender,
Beauty, while increasing electric bicycle standpipe integral strength, lithium battery weight is moved back to electric bicycle center, so that
Electric bicycle appearance looks elegant is coordinated, and electric bicycle riding-balance is improved, and can be suitable for crossbeam foldable electric certainly
Driving.
Detailed description of the invention
Fig. 1 is the principle schematic diagram of the utility model；
Fig. 2 is the standpipe perspective view of the utility model
Fig. 3 is the standpipe main view of the utility model；
Fig. 4 is the standpipe top view of the utility model.
Specific embodiment
Embodiment: a kind of lithium cell for electric bicycle embedding structure, the standpipe inside of electric bicycle, which is formed, accommodates lithium electricity
The battery located space 5 in pond, what lithium battery can be dismantled is fixedly installed in the battery located space 5 of standpipe, the standpipe side
Wall is equipped with the power line jack 1 being inserted into for electric vehicle motor power-supply wire cable 9, sets on 5 side wall of battery located space in standpipe
Have the socket being connected to motor power cable 9, the plug on lithium battery can with the socket grafting and be electrically connected, the standpipe
The charging hole 2 with lithium battery charging interface face is additionally provided on side wall.
Lithium battery is placed on stationary positioned in the battery located space 5 of electric bicycle standpipe, and passes through socket and plug
It realizes and is quickly electrically connected, power to the motor of electric bicycle, which realizes the built-in installation of lithium battery, avoid lithium
Battery is exposed to be caused to damage outside, while the top tube and down tube for avoiding electrical salf-walking car crossbeam select spy because accommodating lithium battery
Different material and roomy size design increase the aesthetics and harmony of electric bicycle.
The standpipe includes the first standpipe 3 and the second standpipe 4 arranged in parallel, and the first standpipe 3 and the second standpipe 4 circle are fixed
Link into an integrated entity structure, and 3 upper end of the first standpipe forms the inserted terminal that connect with saddle tube, 3 bottom side of the wall of the first standpipe with it is electronic
The Five-way tube of bicycle is fixedly connected, and battery located space 5 is formed on the inside of the second standpipe 4.Pass through the first standpipe 3 and the second standpipe
4 realize that vehicle seat and five logical connections and the receiving of lithium battery position respectively, and structure is simple, is independent of each other, in use second
Standpipe 4 can be lengthened or be shortened on demand according to different height of chassis above ground.It can satisfy the group of 24V and 36V voltage capacity simultaneously
Dress uses.
3. lithium cell for electric bicycle embedding structure as claimed in claim 2, it is characterised in that: first standpipe 3
Molding is integrally machined by way of aluminium extruded section with the second standpipe 4,4 lower end of the second standpipe is fixed with fixinig plate 6, fixed
Piece 6 blocks 4 lower ending opening of the second standpipe completely.Fixinig plate 6 can be blocked by welding in 4 lower end of the second standpipe, easy to process
Manufacture, appearance looks elegant.
First standpipe 3 and the second standpipe 4 are round tube, and 4 weeks lateral walls of the first standpipe 3 and the second standpipe pass through connection
Plate 7 is fixedly connected to form integral structure.Second standpipe 4 or other shapes, such as cross section are rectangular, oval column
Shape structure, the first standpipe 3 are also possible to side wall with the second standpipe 4 and are fixedly connected, and such as squeeze and are integrally formed or are welded and fixed positioning
Or be fixedly connected by connector etc..
The connecting plate 7 and the first standpipe 3 and 4 periphery wall of the second standpipe are tangent.Standpipe aesthetics is improved, is furthermore connected
Fishplate bar 7 can be slab construction, or Curved plate structure.
Second standpipe, 4 upper end forms the opening portion being connected to battery located space 5, can dismantle on the opening portion
Upper cover 8 is installed, 8 lower end of upper cover is tight against lithium battery upper end face.In the tip designs upper cover 8 of second standpipe 4, in lithium battery
After the assembly is completed, 8 sealed lithiam battery of upper cover is locked, removing upper cover 8 can safeguard, dismantles, replace lithium battery.
The upper cover 8 and the opening portion of 4 upper end of the second standpipe are connected through a screw thread.
Socket is formed on 5 bottom surface of battery located space of second standpipe 4, the plug of lithium battery is located at rear surface
On, pull handle arrangement is additionally provided on lithium battery upper end face.The structure is convenient for the installation and removal of lithium battery.
It is additionally provided with guide rail on second standpipe, 4 inner sidewall, sliding block is additionally provided on lithium battery side wall, the sliding block being capable of edge
Guide rail sliding positioning.It realizes guiding when lithium battery installation, guarantees that it is accurately installed in battery located space 5 and realizes lithium electricity
The socket face grafting of 4 bottom surface of the plug in bottom of pond face and the second standpipe, it is not necessary that manual grafting, lithium battery are put again after lithium battery installation
The automatic electrical grafting of realization, easy to use after entering.
Power switch is additionally provided on the lithium battery lateral wall, 4 side wall of the second standpipe is equipped with and the power switch face
Power switching operations hole.Through power switching operations hole, the power switch on lithium battery can be operated, realize battery
Power supply and stopping power supply, save electricity.
Claims (10)
1. a kind of lithium cell for electric bicycle embedding structure, it is characterized in that: it is formed on the inside of the standpipe of electric bicycle and accommodates lithium electricity
The battery located space (5) in pond, what lithium battery can be dismantled is fixedly installed in the battery located space of standpipe, the standpipe side
Wall is equipped with the power line jack (1) being inserted into for electric vehicle motor power-supply wire cable, sets on the battery located space side wall in standpipe
Have the socket being connected to motor power cable (9), the plug on lithium battery can with the socket grafting and be electrically connected, it is described vertical
The charging hole (2) with lithium battery charging interface face is additionally provided on pipe side wall.
2. lithium cell for electric bicycle embedding structure as described in claim 1, it is characterised in that: the standpipe includes parallel
The first standpipe (3) and the second standpipe (4) of column, the first standpipe and the second standpipe circle are fixedly connected with into a single integrated structure, the first standpipe
Upper end forms the inserted terminal connecting with saddle tube, and the first lower riser end side wall is fixedly connected with the Five-way tube of electric bicycle, the
Battery located space is formed on the inside of two standpipes.
3. lithium cell for electric bicycle embedding structure as claimed in claim 2, it is characterised in that: first standpipe and second
Standpipe is integrally machined molding by way of aluminium extruded section, and the second lower riser end is fixed with fixinig plate (6), and fixinig plate is complete
Block the second lower riser end opening.
4. lithium cell for electric bicycle embedding structure as claimed in claim 2, it is characterised in that: first standpipe and second
Standpipe is round tube, and the first standpipe and the second standpipe week lateral wall pass through connecting plate (7) and be fixedly connected to form integral structure.
5. lithium cell for electric bicycle embedding structure as claimed in claim 4, it is characterised in that: the connecting plate and first is stood
Pipe and the second standpipe periphery wall are tangent.
6. lithium cell for electric bicycle embedding structure as claimed in claim 2, it is characterised in that: second standpipe upper end shape
At the opening portion being connected to battery located space, what can be dismantled on the opening portion is equipped with upper cover (8), and upper cover lower end is tight against lithium
Battery upper end face.
7. lithium cell for electric bicycle embedding structure as claimed in claim 6, it is characterised in that: the upper cover and the second standpipe
The opening portion of upper end is connected through a screw thread.
8. lithium cell for electric bicycle embedding structure as claimed in claim 3, it is characterised in that: the battery of second standpipe
Socket is formed on located space bottom surface, the plug of lithium battery is located on rear surface, and knob is additionally provided on lithium battery upper end face
Structure.
9. lithium cell for electric bicycle embedding structure as claimed in claim 3, it is characterised in that: the second standpipe inner sidewall
On be additionally provided with guide rail, be additionally provided with sliding block on lithium battery side wall, the sliding block can be slided along guide rail and be positioned.
10. lithium cell for electric bicycle embedding structure as claimed in claim 2, it is characterised in that: the lithium battery lateral wall
On be additionally provided with power switch, the second standpipe side wall is equipped with the power switching operations hole with the power switch face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257434.6U CN209505978U (en) | 2018-12-29 | 2018-12-29 | Lithium cell for electric bicycle embedding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257434.6U CN209505978U (en) | 2018-12-29 | 2018-12-29 | Lithium cell for electric bicycle embedding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505978U true CN209505978U (en) | 2019-10-18 |
Family
ID=68198746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822257434.6U Active CN209505978U (en) | 2018-12-29 | 2018-12-29 | Lithium cell for electric bicycle embedding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505978U (en) |
-
2018
- 2018-12-29 CN CN201822257434.6U patent/CN209505978U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215400 67 Fuda Road, Ludu Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Eurasia Electric Technology (Jiangsu) Co.,Ltd. Address before: 215400 67 Fuda Road, Ludu Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: OYAMA BICYCLES (TAICANG) Co.,Ltd. |