CN109383672B - Battery connecting structure of three-wheeled electric vehicle - Google Patents
Battery connecting structure of three-wheeled electric vehicle Download PDFInfo
- Publication number
- CN109383672B CN109383672B CN201811159702.9A CN201811159702A CN109383672B CN 109383672 B CN109383672 B CN 109383672B CN 201811159702 A CN201811159702 A CN 201811159702A CN 109383672 B CN109383672 B CN 109383672B
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- locking
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- driving
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- 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
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/027—Motorcycles with three wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
-
- 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
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/02—Tricycles
- B62K5/06—Frames for tricycles
Abstract
The invention provides a battery connecting structure of a three-wheeled electric vehicle, which comprises a vehicle frame, a battery assembly and a locking connecting device, wherein a shell is detachably arranged at the lower end of the vehicle frame, the locking connecting device is arranged in the shell, the battery assembly is arranged at the upper end of the vehicle frame through the locking connecting device, the locking connecting device comprises a locking assembly and a connecting assembly, the locking assembly is used for fixing the battery assembly, and the connecting assembly is used for electrically connecting the battery assembly with a power supply circuit of the electric vehicle. The battery assembly is fixed on the frame through the locking assembly, and then the electric vehicle is communicated with the circuit of the battery assembly through the connecting assembly, so that the anti-theft device has the advantages of high anti-theft performance, stable power supply and firm installation, and the locking connecting device also has good sealing performance, and the safety of battery connection is improved.
Description
Technical Field
The invention belongs to the technical field of battery mounting structures of three-wheeled electric vehicles, and particularly relates to a battery connecting structure of a three-wheeled electric vehicle.
Background
With the development of times, the electric tricycle is more and more popular with people, and the manufacturing industry of the electric tricycle in China is rapidly developed. The current electric motor car generally places the battery on the automobile body with it fixed, and the rethread bolt is connected with the power supply circuit. Although this type of mounting can be used, the following disadvantages are found in the use process: 1. the battery and the power supply line are easy to loosen, power failure is caused if the power supply line is light, short circuit is caused if the power supply line is heavy, and accidents such as spontaneous combustion of the electric vehicle are caused; 2. the battery is not firmly fixed, and when the ground is fluctuated, the battery is easy to shake, so that the looseness of the battery and a power supply circuit is aggravated; 3. the battery is simple to install and easy to disassemble, and does not have the anti-theft performance.
Disclosure of Invention
In view of the above deficiencies of the prior art, the present invention provides a battery connection structure for an electric tricycle.
In order to solve the technical problems, the invention adopts the technical scheme that:
the utility model provides a tricycle electric motor car battery connection structure, includes frame, battery pack and locking connecting device, and the casing is installed through the detachable mode to the lower extreme of frame, and locking connecting device installs in the casing, and battery pack passes through locking connecting device to be installed in the upper end of frame, and locking connecting device includes locking subassembly and coupling assembling, and the locking subassembly is used for fixed battery pack, and coupling assembling is used for the electric connection of battery pack and electric motor car power supply line.
Preferably, the battery pack comprises a box body, the box body is of an upper end opening structure, an upper cover is fixed at the opening of the box body in a bolt connection mode, a positioning groove is formed in the bottom end of the inner wall of the box body, a cylindrical battery is installed in the positioning groove in an inserting mode, a plurality of lower connecting pieces used for electrically connecting the cylindrical battery are further inserted into the bottom of the box body, a plurality of upper connecting pieces used for electrically connecting the cylindrical battery are further inserted into the lower end of the upper cover, the positioning groove is formed in the upper end of the upper cover, and an upper mounting hole is formed in the positioning groove.
Preferably, the locking assembly comprises a trigger block, a locking rod, a first spring, a first wedge block and two groups of locking units, the locking units are symmetrically arranged at the left part and the right part of the shell, the locking rod is arranged on the shell in a sliding connection mode and can slide vertically along the shell, the trigger block is fixed at the upper end of the locking rod, the first spring is sleeved on the outer wall of the locking rod, the first wedge block is fixed at the lower end of the first locking rod, the locking unit comprises a second wedge block, a sliding rack, a locking frame, a locking bolt, a connecting shaft, a driven gear, a rotating wheel, a pull rope, a fixing rod and a second spring, the sliding rack is arranged in the shell in a sliding connection mode and can slide transversely, the second wedge block is fixed at the right end of the sliding rack in a bolt connection mode, the second wedge block is matched with the first wedge block, and the right end of the second spring is fixed at the, the left end of second spring is fixed in the casing, be equipped with locking groove on the slip rack, the lower part at the casing is installed to the mode that the locking was put up through sliding connection, and locking frame can be pegged graft and locked inslot, the locking bolt is installed on the locking frame through threaded connection's mode, and accessible threaded connection's mode is fixed in the casing, the connecting axle sets up the top at the slip rack, and install in the casing through the mode that the bearing is connected, driven gear all fixes on the outer wall of connecting axle with the running wheel, driven gear meshes with the slip rack mutually, the dead lever is installed on the casing through articulated mode, the lower part at the dead lever is fixed to the one end of stay cord, the other end of stay cord is fixed on the outer wall of running wheel through the mode.
Preferably, the connecting assembly comprises a vehicle body connecting piece, a battery connecting piece and a driving piece, wherein the vehicle body connecting piece is arranged on the locking assembly in a rotating connection mode and is electrically connected with a power supply circuit of the vehicle body; the vehicle body connecting piece comprises an upper base, the upper base is installed on the locking assembly in a bearing connection mode, an upper connecting block is installed in the middle of the upper base, a first connecting groove is formed in the inner wall of the upper base, and transmission teeth are arranged on the outer wall of the upper base; the battery connecting piece comprises a lower base, the lower base is fixed on the battery component, a lower end plate is arranged in the lower base in a bearing connection mode, a driving block is arranged at the upper end of the lower end plate in a bolt connection mode, a lower connecting block is arranged on the inner wall of the driving block in a threaded connection mode, a vertical rod is arranged in the middle of the lower end plate, a spline is arranged on the outer wall of the vertical rod, the lower connecting block is sleeved on the outer wall of the vertical rod, and a second connecting groove is formed in the outer wall of the driving block; the driving piece comprises a driving gear, a driving shaft and a handle, the driving gear is installed on the locking assembly in a bearing connection mode, the driving gear is meshed with the transmission gear, the driving shaft is inserted into the driving gear in a spline connection mode, and the handle is fixed at the upper end of the driving shaft in a bolt connection mode.
The invention has the beneficial effects that:
the battery assembly is fixed on the frame through the locking assembly, and then the electric vehicle is communicated with the circuit of the battery assembly through the connecting assembly, so that the anti-theft device has the advantages of high anti-theft performance, stable power supply and firm installation, and the locking connecting device also has good sealing performance, and the safety of battery connection is improved.
Drawings
The contents of the drawings and the reference numerals in the drawings are briefly described as follows:
fig. 1 is a schematic structural view of a three-wheeled electric vehicle battery connection structure according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a battery pack according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a locking assembly of an embodiment of the present invention;
fig. 4 is a schematic structural view of a connection assembly according to an embodiment of the present invention.
Detailed Description
The following embodiments are provided to describe the embodiments of the present invention, and to further describe the detailed description of the embodiments of the present invention, such as the shapes, configurations, mutual positions and connection relationships of the components, the functions and operation principles of the components, the manufacturing processes and operation methods, etc., so as to help those skilled in the art to more fully, accurately and deeply understand the inventive concept and technical solutions of the present invention.
The utility model provides a tricycle electric motor car battery connection structure, includes frame 1, battery pack 2 and locking connecting device, casing 3 is installed through the detachable mode to the lower extreme of frame 1, locking connecting device installs in casing 3, battery pack 2 installs the upper end at frame 1 through locking connecting device, locking connecting device includes locking Assembly 4 and coupling assembling 5, locking Assembly 4 is used for fixed battery pack 2, coupling assembling 5 is used for the electric connection of battery pack 2 with the electric motor car power supply line. When the locking connecting device is used, the battery component 2 is fixed on the frame 1 through the locking component 4, then the electric vehicle is communicated with a circuit of the battery component 2 through the connecting component 5, the locking connecting device has the advantages of being stable in power supply and firm in installation, the locking connecting device also has good sealing performance, and the safety of battery connection is improved.
Preferably, battery pack 2 includes box 21, box 21 is upper end open structure, and the opening part of box 21 is fixed with upper cover 22 through bolted connection's mode, and the inner wall bottom of box 21 is provided with the constant head tank, installs cylindrical battery 23 through the mode of pegging graft in the constant head tank, and bottom in the box 21 has still pegged graft the lower connection piece 24 that a plurality of is used for electric connection cylindrical battery 23, and upper connection piece 25 that a plurality of is used for electric connection cylindrical battery 23 is still pegged graft to upper cover 22's lower extreme, and the upper end of upper cover 22 is equipped with the constant head tank, is provided with the upper portion mounting hole in the constant head tank. Wherein, battery pack 2 adopts the overall seal design, has good waterproof performance to can be connected with locking connecting device fast, have the advantage that the theftproof performance is high, the power supply is stable, the installation is firm, and improved battery pack 2's assembly efficiency.
Preferably, the locking assembly 4 comprises a trigger block 41, a locking rod 42, a first spring 43, a first wedge block 44 and two sets of locking units, the locking units are symmetrically installed at the left and right parts of the housing 3, the locking rod 42 is installed on the housing 3 in a sliding connection manner and can slide vertically along the housing 3, the trigger block 41 is fixed at the upper end of the locking rod 42, the first spring 43 is sleeved on the outer wall of the locking rod 42, the first wedge block 44 is fixed at the lower end of the first locking rod 42, the locking unit comprises a second wedge block 45, a sliding rack 46, a locking frame 47, a locking bolt 48, a connecting shaft 49, a driven gear 410, a rotating wheel 411, a pulling rope 412, a fixing rod 413 and a second spring 414, the sliding rack 46 is installed in the housing 3 in a sliding connection manner and can slide transversely, the second wedge block 45 is fixed at the right end of the sliding rack 46 in a bolt connection manner, the second wedge block 45 is matched with the first wedge block 44, the right end of the second spring 414 is fixed at the left end of the sliding rack 46, the left end of the second spring 414 is fixed in the shell 3, the sliding rack 46 is provided with a locking groove, the locking frame 47 is arranged at the lower part of the shell 3 in a sliding connection mode, the locking frame 47 can be inserted into the locking groove, the locking bolt 48 is arranged on the locking frame 47 in a threaded connection mode and can be fixed in the shell 3 in a threaded connection mode, the connecting shaft 49 is arranged above the sliding rack 46 and is arranged in the shell 3 in a bearing connection mode, the driven gear 410 and the rotating wheel 411 are both fixed on the outer wall of the connecting shaft 49, the driven gear 410 is meshed with the sliding rack 46, the fixing rod 413 is arranged on the shell 3 in a hinged mode, one end of the pull rope 412 is fixed at the lower part of the fixing rod 413, the other end of the pull rope 412 is fixed on the outer wall of the rotating, the connection assembly 5 is installed at the upper portion of the fixing rod 413. During the use, trigger block 41 atress removes, trigger block 41 drives locking lever 42 and removes, locking lever 42 drives first wedge 44 and removes, first wedge 44 drives second wedge 45 and removes, second wedge 45 drives the removal of slip rack 46, it is rotatory that slip rack 46 drives driven gear 410, driven gear 410 drives connecting axle 49 rotatory, connecting axle 49 drives and rotates wheel 411 rotatory, it drives stay cord 412 and removes to rotate wheel 411, stay cord 412 drives the dead lever 413 rotatory, until dead lever 413 is rotatory to suitable angle, it is fixed with battery pack 2, the quick fixed to battery pack 2 has been realized, it is high to have the theftproof performance, the firm advantage of installation, the assembly efficiency of battery pack 2 has been improved.
Preferably, the connecting assembly 5 comprises a vehicle body connecting piece, a battery connecting piece and a driving piece, the vehicle body connecting piece is arranged on the locking assembly 4 in a rotating connection mode and is electrically connected with a power supply circuit of the vehicle body, the battery connecting piece is arranged on the battery assembly 2 and is electrically connected with a circuit of the battery assembly 2, when the locking assembly 4 fixes the battery assembly 2, the vehicle body connecting piece is matched with the battery connecting piece, a power supply in the battery box is electrically connected with the power supply circuit of the electric vehicle, the driving assembly is arranged on the locking assembly 4 and is used for driving the vehicle body to be connected with the battery connecting piece in a matching mode, the rapid connection of the vehicle body and the battery is realized, the production efficiency of the electric vehicle is improved, and the connecting assembly has the advantages; the vehicle body connecting piece comprises an upper base 51, the upper base 51 is arranged on the locking assembly 4 in a bearing connection mode, an upper connecting block 52 is arranged in the middle of the upper base 51, a first connecting groove is formed in the inner wall of the upper base 51, and transmission teeth are arranged on the outer wall of the upper base 51, wherein the upper base 51 is arranged on the upper portion of the fixing rod 413 in a bearing connection mode, and the upper connecting block 52 is communicated with a power supply circuit of a vehicle; the battery connecting piece comprises a lower base 53, the lower base 53 is fixed on the battery component 2, a lower end plate 54 is arranged in the lower base 53 in a bearing connection mode, a driving block 55 is arranged at the upper end of the lower end plate 54 in a bolt connection mode, a lower connecting block 56 is arranged on the inner wall of the driving block 55 in a threaded connection mode, a vertical rod 57 is arranged in the middle of the lower end plate 54, a spline is arranged on the outer wall of the vertical rod 57, the lower connecting block 56 is sleeved on the outer wall of the vertical rod 57, and a second connecting groove is formed in the outer wall of the driving block 55, wherein the lower base 53 is fixed in an upper mounting hole and is in contact with the upper connecting sheet 25, and the vertical rod 57; the first connecting groove is matched with the second connecting groove; the driving part comprises a driving gear 58, a driving shaft 59 and a handle 510, the driving gear 58 is mounted on the locking assembly 4 in a bearing connection mode, the driving gear 58 is meshed with the transmission teeth, the driving shaft 59 is inserted into the driving gear 58 in a spline connection mode, the handle 510 is fixed at the upper end of the driving shaft 59 in a bolt connection mode, and the driving shaft 59 can be separated from the driving gear 58 after being used and has an anti-theft function; during the use, operating personnel rotates handle 510, and handle 510 drives drive shaft 59 rotatory, and drive shaft 59 drives drive gear 58 rotatory, and drive gear 58 drives the automobile body connecting piece rotation.
When the battery pack 2 is used, the battery pack 2 is placed on the vehicle frame 1, the battery pack 2 drives the trigger block 41 to move downwards, the trigger block 41 drives the locking rod 42 to move, the locking rod 42 drives the first wedge block 44 to move, the first wedge block 44 drives the second wedge block 45 to move, the second wedge block 45 drives the sliding rack 46 to move, the sliding rack 46 drives the driven gear 410 to rotate, the driven gear 410 drives the connecting shaft 49 to rotate, the connecting shaft 49 drives the rotating wheel 411 to rotate, the rotating wheel 411 drives the pulling rope 412 to move, the pulling rope 412 drives the fixing rod 413 to rotate until the fixing rod 413 rotates to a proper angle, the battery pack 2 is fixed, then an operator rotates the handle 510, the handle 510 drives the driving shaft 59 to rotate, the driving shaft 59 drives the driving gear 58 to rotate, the driving gear 58 drives the upper base 51 to rotate, the upper base 51 drives the driving block 55 to rotate, the driving block 55, until the lower connecting block 56 is completely attached to the upper connecting block 52, the battery assembly 2 is communicated with the electric circuit of the electric vehicle.
The battery assembly 2 is fixed on the frame 1 through the locking assembly 4, and then the electric vehicle is communicated with the circuit of the battery assembly 2 through the connecting assembly 5, so that the locking connecting device has the advantages of stable power supply and firm installation, and the locking connecting device also has good sealing property, and the safety of battery connection is improved.
The invention has been described in an illustrative manner, and it is to be understood that the invention is not limited to the precise form disclosed, and that various insubstantial modifications of the inventive concepts and solutions, or their direct application to other applications without such modifications, are intended to be covered by the scope of the invention. The protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (2)
1. The utility model provides a tricycle electric motor car battery connection structure which characterized in that: the locking connection device comprises a locking component and a connection component, wherein the locking component is used for fixing the battery component, and the connection component is used for electrically connecting the battery component with a power supply line of the electric vehicle; the battery pack comprises a box body, the box body is of an upper end opening structure, an upper cover is fixed at an opening of the box body in a detachable mode, a positioning groove is formed in the bottom end of the inner wall of the box body, a cylindrical battery is installed in the positioning groove in an inserting mode, a plurality of lower connecting sheets used for being electrically connected with the cylindrical battery are also inserted into the bottom of the box body, a plurality of upper connecting sheets used for being electrically connected with the cylindrical battery are also inserted into the lower end of the upper cover, the upper end of the upper cover is provided with the positioning groove, and an upper mounting hole; the locking assembly comprises a trigger block, a locking rod, a first spring, a first wedge block and two groups of locking units, wherein the locking units are symmetrically arranged at the left part and the right part of the shell, the locking rod is arranged on the shell in a sliding connection mode and can vertically slide along the shell, the trigger block is fixed at the upper end of the locking rod, the first spring is sleeved on the outer wall of the locking rod, the first wedge block is fixed at the lower end of the first locking rod, the locking unit comprises a second wedge block, a sliding rack, a locking frame, a locking bolt, a connecting shaft, a driven gear, a rotating wheel, a pull rope, a fixed rod and a second spring, the sliding rack is arranged in the shell in a sliding connection mode and can transversely slide, the second wedge block is fixed at the right end of the sliding rack in a detachable mode, the second wedge block is matched with the first wedge block, and the right end of the second spring is, the left end of second spring is fixed in the casing, be equipped with locking groove on the slip rack, the lower part at the casing is installed to the mode that the locking was put up through sliding connection, and locking frame can be pegged graft and locked inslot, the locking bolt is installed on the locking frame through threaded connection's mode, and accessible threaded connection's mode is fixed in the casing, the connecting axle sets up the top at the slip rack, and install in the casing through the mode of rotating the connection, driven gear all fixes on the outer wall of connecting axle with the rotation wheel, driven gear meshes with the slip rack mutually, the dead lever is installed on the casing through articulated mode, the lower part at the dead lever is fixed to the one end of stay cord, the other end of stay cord is fixed on the outer wall of rotation wheel through the mode of.
2. The three-wheeled electric vehicle battery connection structure according to claim 1, wherein: the vehicle body connecting piece is arranged on the locking component in a rotating connection mode and is electrically connected with a power supply circuit of the vehicle body, the battery connecting piece is arranged on the battery component and is electrically connected with a circuit of the battery component, when the battery component is fixed by the locking component, the vehicle body connecting piece is matched with the battery connecting piece, a power supply in the battery box is electrically connected with the power supply circuit of the electric vehicle, and the driving component is arranged on the locking component and is used for driving the vehicle body connecting piece to be matched with the battery connecting piece; the vehicle body connecting piece comprises an upper base, the upper base is arranged on the locking assembly in a rotating connection mode, an upper connecting block is arranged in the middle of the upper base, a first connecting groove is formed in the inner wall of the upper base, and transmission teeth are arranged on the outer wall of the upper base; the battery connecting piece comprises a lower base, the lower base is fixed on the battery component, a lower end plate is installed in the lower base in a rotating connection mode, a driving block is installed at the upper end of the lower end plate in a detachable mode, a lower connecting block is installed on the inner wall of the driving block in a threaded connection mode, a vertical rod is installed in the middle of the lower end plate, a spline is arranged on the outer wall of the vertical rod, the lower connecting block is sleeved on the outer wall of the vertical rod, and a second connecting groove is formed in the outer wall of the driving block; the driving piece comprises a driving gear, a driving shaft and a handle, the driving gear is installed on the locking assembly in a rotating connection mode, the driving gear is meshed with the transmission gear, the driving shaft is inserted into the driving gear in a spline connection mode, and the handle is fixed to the upper end of the driving shaft in a detachable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159702.9A CN109383672B (en) | 2018-09-30 | 2018-09-30 | Battery connecting structure of three-wheeled electric vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159702.9A CN109383672B (en) | 2018-09-30 | 2018-09-30 | Battery connecting structure of three-wheeled electric vehicle |
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| CN109383672A CN109383672A (en) | 2019-02-26 |
| CN109383672B true CN109383672B (en) | 2021-03-09 |
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| CN201811159702.9A Active CN109383672B (en) | 2018-09-30 | 2018-09-30 | Battery connecting structure of three-wheeled electric vehicle |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111148687B (en) * | 2019-12-13 | 2021-05-18 | 苏州锂智车业科技有限公司 | Locking mechanism for electric bicycle |
| CN112249224B (en) * | 2020-11-04 | 2024-04-05 | 江西中船航海仪器有限公司 | Manufacturing method of ship safety management anti-disassembly device based on 5G and Beidou |
| CN112498529A (en) * | 2020-11-19 | 2021-03-16 | 张旭亮 | Anti-theft system for sharing single-vehicle battery |
| CN112706862A (en) * | 2020-12-25 | 2021-04-27 | 南通云兜网络科技有限公司 | Electric motor car battery monitoring protection device |
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| EP0716009A2 (en) * | 1994-12-07 | 1996-06-12 | Honda Giken Kogyo Kabushiki Kaisha | Battery case mounting structure for motor-bicycle |
| CN207917026U (en) * | 2018-02-27 | 2018-09-28 | 上海沐悠智能科技有限公司 | A kind of electric vehicle battery holder |
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| JPS5950885A (en) * | 1982-09-14 | 1984-03-24 | 本田技研工業株式会社 | Motorcycle |
| JP3645976B2 (en) * | 1996-07-08 | 2005-05-11 | 本田技研工業株式会社 | Battery mounting structure for battery-assisted bicycles |
| JP4253675B2 (en) * | 2000-08-31 | 2009-04-15 | 本田技研工業株式会社 | Body frame |
| JP2012214088A (en) * | 2011-03-31 | 2012-11-08 | Honda Motor Co Ltd | Electric three-wheeled vehicle |
| CN205488278U (en) * | 2016-01-25 | 2016-08-17 | 新乡市超力新能源有限公司 | Cell box |
| CN206797590U (en) * | 2017-04-19 | 2017-12-26 | 上海创骋工业设计有限公司 | A kind of mounting structure for battery of electric vehicle |
| CN206813228U (en) * | 2017-05-23 | 2017-12-29 | 巢湖学院 | A kind of electric bicycle battery anti-theft device |
| CN207474543U (en) * | 2017-11-29 | 2018-06-08 | 厦门逸风车业有限公司 | A kind of extraction-type high capacity cell box |
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| EP0716009A2 (en) * | 1994-12-07 | 1996-06-12 | Honda Giken Kogyo Kabushiki Kaisha | Battery case mounting structure for motor-bicycle |
| CN207917026U (en) * | 2018-02-27 | 2018-09-28 | 上海沐悠智能科技有限公司 | A kind of electric vehicle battery holder |
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Denomination of invention: A Battery Connection Structure for Three wheel Electric Vehicles Effective date of registration: 20221123 Granted publication date: 20210309 Pledgee: Linquan County small and medium-sized enterprises financing Company limited by guarantee Pledgor: LINQUAN SAILAISI AGRICULTURE VEHICLE CO.,LTD. Registration number: Y2022980023088 |