CN204161580U - A kind of electric bicycle fame battery is arranged in frame tube - Google Patents
A kind of electric bicycle fame battery is arranged in frame tube Download PDFInfo
- Publication number
- CN204161580U CN204161580U CN201420602635.4U CN201420602635U CN204161580U CN 204161580 U CN204161580 U CN 204161580U CN 201420602635 U CN201420602635 U CN 201420602635U CN 204161580 U CN204161580 U CN 204161580U
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- Prior art keywords
- front fork
- tube
- battery
- fixed
- bearing set
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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
- B62K19/40—Frame parts shaped to receive other cycle parts or accessories for attaching accessories, e.g. article carriers, lamps
-
- 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
- B62K19/32—Steering heads
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
A kind of electric bicycle fame battery is arranged in frame tube, the utility model relates to Electrical Bicycle field, its structure is: the lower end of front fork upper riser is fixed in bearing set inner ring, the outer ring of bearing set is fixedly connected with head tube upper end, the upper end of front fork lower standing tube is fixed in bearing set A inner ring, bearing set A outer ring is fixedly connected with head tube lower end, cover by takeing under being arranged on nut C on front fork lower standing tube and nut D and front fork lower standing tube being fixed on front fork, the two ends of takeing on lid under front fork being takeed on lid and front fork are fixed with front fork column A and front fork column, the middle part of head tube is provided with through tube chamber and is set in the frame tube front end that can be installed in battery, battery is loaded in cant beam or crossbeam by the open front of cant beam or crossbeam.The beneficial effects of the utility model are: battery handling simple and convenient, safe waterproof, can dressing amount large, stroke is far away, does not affect the globality of vehicle frame and attractive in appearance and intensity.
Description
one, technical field
The present invention relates to Electrical Bicycle field, be specifically related to a kind of electric bicycle fame be arranged at by battery in frame tube.
two, prior art
At present, Electrical Bicycle is installed battery and mainly contains following several mode: one is mounted in after seat pipe, its weak point is that battery is arranged between seat pipe and trailing wheel, and limit by chassis frame height, limited battery capacity, distance of therefore riding is restricted; Two is rear shelf arrange battery case and loads battery, and this mode can not change the Rational structure of bicycle, but battery is placed in the weight distribution overbalance that rear shelf make car load, and battery weight adds at car load rear portion difficulty of riding; Because installing space is limited, capacity of cell is restricted, and rides apart from short;
three, utility model content
For above-mentioned prior art Problems existing, the utility model provides a kind of electric bicycle fame be arranged at by battery in frame tube, its structure is: stem (6) is fixedly connected with front fork upper riser (8), by being arranged on the nut A(3 on front fork upper riser (8)) and nut B(5) front fork upper riser (8) to be fixed on front fork on shoulder lid (4), the lower end of front fork upper riser (8) is fixed in bearing set (18) inner ring, the outer ring of bearing set (18) is fixedly connected with head tube (11) upper end, the upper end of front fork lower standing tube (17) is fixed on bearing set A(21) in inner ring, bearing set A(21) outer ring is fixedly connected with head tube (11) lower end, by being arranged on the nut C(14 on front fork lower standing tube (17)) and nut D(16) front fork lower standing tube (17) to be fixed under front fork on shoulder lid (15), the middle part of head tube (11) is provided with through tube chamber (12), cant beam (19) or crossbeam (20) penetrate from the tube chamber (12) of head tube (11) and pass from the opening of the tube chamber (12) of head tube (11) front end and fix, on front fork, shoulder is takeed on the two ends covering (15) under covering (4) and front fork and is fixed with front fork column A(2) and front fork column (13), battery (10) or battery (22) load in cant beam (19) or crossbeam (20) by the opening part of the tube chamber (12) of head tube (11) front end, battery (10) is provided with battery case lid (9), the opening of battery case lid (9) setting and cant beam (19) or crossbeam (20) matches and matches with the front port of tube chamber (12) simultaneously, battery case lid (9) is provided with handle.
The beneficial effects of the utility model are: the installation of battery or taking-up simple and convenient, power supply and cabling can from main car frame pipe front opening via frame tube internal wirings, electrical part waterproof safety, car load good looking appearance, the installation of battery effectively make use of the space of frame tube, and installable capacity of cell is large, to ride distance, next is that the top tube and down tube of Electrical Bicycle all can fill battery, and capacity of cell doubles, and rides apart from farther; Compare the vehicle that other kind batteries are built-in, ensure that the intensity of vehicle frame.
four, accompanying drawing explanation
Fig. 1 is the utility model structural representation
Fig. 2 is the structural representation of the utility model embodiment 1
Fig. 3 is the structural representation of the utility model embodiment 2
Fig. 4 is the structural representation of the utility model embodiment 3
Fig. 5 is head tube structural representation
Fig. 6 is the partial enlarged drawing of bearing 21
In figure: 1, vehicle frame 2, front fork column A 3, nut A 4, front fork is takeed on lid 5, nut B 6, stem 7, handlebar 8, front fork upper riser 9, battery case lid 10, battery 11, head tube 12, tube chamber 13, front fork column 14, nut C 15, lid 16 is takeed under front fork, nut D 17, front fork lower standing tube 18, bearing set 19, cant beam 20, crossbeam 21, bearing set A 22, battery A.
five, detailed description of the invention
Embodiment 1: a kind of electric bicycle fame battery is arranged in frame tube, its structure is: stem (6) is fixedly connected with front fork upper riser (8), by being arranged on the nut A(3 on front fork upper riser (8)) and nut B(5) front fork upper riser (8) to be fixed on front fork on shoulder lid (4), the lower end of front fork upper riser (8) is fixed in bearing set (18) inner ring, the outer ring of bearing set (18) is fixedly connected with head tube (11) upper end, the upper end of front fork lower standing tube (17) is fixed on bearing set A(21) in inner ring, bearing set A(21) outer ring is fixedly connected with head tube (11) lower end, by being arranged on the nut C(14 on front fork lower standing tube (17)) and nut D(16) front fork lower standing tube (17) to be fixed under front fork on shoulder lid (15), the middle part of head tube (11) is provided with through tube chamber (12), cant beam (19) penetrates from the tube chamber (12) of head tube (11) and passes from the opening of the tube chamber (12) of head tube (11) front end and fix, on front fork, shoulder is takeed on the two ends covering (15) under covering (4) and front fork and is fixed with front fork column A(2) and front fork column (13), battery (10) loads in cant beam (19) by the open front of cant beam (19), battery (10) is provided with battery case lid (9), battery case lid (9) arranges the while of matching with the opening of cant beam (19) and matches with the front port of tube chamber (12), battery case lid (9) is provided with handle.
Embodiment 2: a kind of electric bicycle fame battery is arranged in frame tube, its structure is: stem (6) is fixedly connected with front fork upper riser (8), by being arranged on the nut A(3 on front fork upper riser (8)) and nut B(5) front fork upper riser (8) to be fixed on front fork on shoulder lid (4), the lower end of front fork upper riser (8) is fixed in bearing set (18) inner ring, the outer ring of bearing set (18) is fixedly connected with head tube (11) upper end, the upper end of front fork lower standing tube (17) is fixed on bearing set A(21) in inner ring, bearing set A(21) outer ring is fixedly connected with head tube (11) lower end, by being arranged on the nut C(14 on front fork lower standing tube (17)) and nut D(16) front fork lower standing tube (17) to be fixed under front fork on shoulder lid (15), the middle part of head tube (11) is provided with through tube chamber (12), crossbeam (20) penetrates from the tube chamber (12) of head tube (11) and passes from the opening of the tube chamber (12) of head tube (11) front end and fix, on front fork, shoulder is takeed on the two ends covering (15) under covering (4) and front fork and is fixed with front fork column A(2) and front fork column (13), battery (10) loads in crossbeam (20) by the open front of crossbeam (20), battery (10) is provided with battery case lid (9), battery case lid (9) arranges the while of matching with the opening of crossbeam (20) and matches with the front port of tube chamber (12), battery case lid (9) is provided with handle.
Embodiment 3: a kind of battery is arranged in electric bicycle fame, its structure is: stem (6) is fixedly connected with front fork upper riser (8), by being arranged on the nut A(3 on front fork upper riser (8)) and nut B(5) front fork upper riser (8) to be fixed on front fork on shoulder lid (4), the lower end of front fork upper riser (8) is fixed in bearing set (18) inner ring, the outer ring of bearing set (18) is fixedly connected with head tube (11) upper end, the upper end of front fork lower standing tube (17) is fixed on bearing set A(21) in inner ring, bearing A(21) outer ring is fixedly connected with head tube (11) lower end, by being arranged on the nut C(14 on front fork lower standing tube (17)) and nut D(16) front fork lower standing tube (17) to be fixed under front fork on shoulder lid (15), the middle part of head tube (11) is provided with through tube chamber (12), cant beam (19) penetrates from the tube chamber (12) of head tube (11) and passes from the opening of the tube chamber (12) of head tube (11) front end and fix, on front fork, shoulder is takeed on the two ends covering (15) under covering (4) and front fork and is fixed with front fork column A(2) and front fork column (13), the front end of cant beam (19) and the open front of crossbeam (20) connect, battery A(22) and battery (10) load in crossbeam (20) and cant beam (19) by the open front of cant beam (19), battery (10) is provided with battery case lid (9), battery case lid (9) arranges the while of matching with the opening of cant beam (19) and matches with the front port of tube chamber (12), battery case lid (9) is provided with handle.
Claims (1)
1. battery to be arranged at the electric bicycle fame in frame tube by one kind, its feature exists: stem (6) is fixedly connected with front fork upper riser (8), by being arranged on the nut A(3 on front fork upper riser (8)) and nut B(5) front fork upper riser (8) to be fixed on front fork on shoulder lid (4), the lower end of front fork upper riser (8) is fixed in bearing set (18) inner ring, the outer ring of bearing set (18) is fixedly connected with head tube (11) upper end, the upper end of front fork lower standing tube (17) is fixed on bearing set A(21) in inner ring, bearing set A(21) outer ring is fixedly connected with head tube (11) lower end, by being arranged on the nut C(14 on front fork lower standing tube (17)) and nut D(16) front fork lower standing tube (17) to be fixed under front fork on shoulder lid (15), the middle part of head tube (11) is provided with through tube chamber (12), cant beam (19) or crossbeam (20) penetrate from the tube chamber (12) of head tube (11) and pass from the opening of the tube chamber (12) of head tube (11) front end and fix, on front fork, shoulder is takeed on the two ends covering (15) under covering (4) and front fork and is fixed with front fork column A(2) and front fork column (13), battery (10) or battery (22) load in cant beam (19) or crossbeam (20) by the opening part of the tube chamber (12) of head tube (11) front end, battery (10) is provided with battery case lid (9), the opening of battery case lid (9) setting and cant beam (19) or crossbeam (20) matches and matches with the front port of tube chamber (12) simultaneously, battery case lid (9) is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602635.4U CN204161580U (en) | 2014-10-20 | 2014-10-20 | A kind of electric bicycle fame battery is arranged in frame tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602635.4U CN204161580U (en) | 2014-10-20 | 2014-10-20 | A kind of electric bicycle fame battery is arranged in frame tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161580U true CN204161580U (en) | 2015-02-18 |
Family
ID=52535293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420602635.4U Active CN204161580U (en) | 2014-10-20 | 2014-10-20 | A kind of electric bicycle fame battery is arranged in frame tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161580U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160332689A1 (en) * | 2015-05-14 | 2016-11-17 | Neco Technology Industry Co., Ltd. | Mobile power pack fixed in a steering pipe of a bicycle |
| CN107672723A (en) * | 2017-08-31 | 2018-02-09 | 苏州达方电子有限公司 | Electric bicycle |
| TWI629201B (en) * | 2017-08-25 | 2018-07-11 | 達方電子股份有限公司 | Electric bicycle |
| CN110914143A (en) * | 2017-06-23 | 2020-03-24 | 优步技术公司 | Electric booster bicycle |
| WO2021175985A1 (en) * | 2020-03-04 | 2021-09-10 | Killwatt Gbr (Vertretungsberechtigte Gesellschafter: Miran Percic Und Rüdiger Nierescher) | Single- or multiple-track vehicle having improved frame design |
-
2014
- 2014-10-20 CN CN201420602635.4U patent/CN204161580U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160332689A1 (en) * | 2015-05-14 | 2016-11-17 | Neco Technology Industry Co., Ltd. | Mobile power pack fixed in a steering pipe of a bicycle |
| CN106143716A (en) * | 2015-05-14 | 2016-11-23 | 志庆工业股份有限公司 | Mobile power supply device combined with front fork vertical tube of bicycle |
| US9758206B2 (en) * | 2015-05-14 | 2017-09-12 | Neco Technology Industry Co., Ltd. | Mobile power pack fixed in a steering pipe of a bicycle |
| CN110914143A (en) * | 2017-06-23 | 2020-03-24 | 优步技术公司 | Electric booster bicycle |
| US11021211B2 (en) | 2017-06-23 | 2021-06-01 | Neutron Holdings, Inc. | Electric assist bicycle |
| TWI629201B (en) * | 2017-08-25 | 2018-07-11 | 達方電子股份有限公司 | Electric bicycle |
| CN107672723A (en) * | 2017-08-31 | 2018-02-09 | 苏州达方电子有限公司 | Electric bicycle |
| WO2021175985A1 (en) * | 2020-03-04 | 2021-09-10 | Killwatt Gbr (Vertretungsberechtigte Gesellschafter: Miran Percic Und Rüdiger Nierescher) | Single- or multiple-track vehicle having improved frame design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |