CN217198517U - Electric scooter braking system - Google Patents
Electric scooter braking system Download PDFInfo
- Publication number
- CN217198517U CN217198517U CN202220868471.4U CN202220868471U CN217198517U CN 217198517 U CN217198517 U CN 217198517U CN 202220868471 U CN202220868471 U CN 202220868471U CN 217198517 U CN217198517 U CN 217198517U
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- brake
- fixedly connected
- bottom plate
- battery bottom
- electric scooter
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- 239000000523 sample Substances 0.000 claims abstract description 20
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 241001529849 Dracocephalum Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model discloses an electric scooter braking system relates to electric scooter technical field, including the battery bottom plate, the upper end fixedly connected with supporting seat of battery bottom plate, the outside of battery bottom plate is provided with back support frame, the inside of battery bottom plate is seted up flutedly, the inside that the upper end of battery bottom plate is located the recess is provided with the service brake subassembly, the lower extreme fixedly connected with lever of battery bottom plate. The utility model provides a there is the service brake subassembly, in-wheel motor, the dish of acting as go-between is stopped, the dish is stopped the piece, controller and radar probe, adopt three kinds of different brake modes with electric scooter's brake braking mode, can be through the controller, the electron brake is realized in the cooperation between radar probe and the in-wheel motor, also can be through the brake lever, act as go-between and act as go-between dish brake cooperation realize manual brake, the mode that also can adopt the service brake simultaneously realizes the brake braking to the front wheel, the security that electric scooter used has been improved greatly.
Description
Technical Field
The utility model relates to an electric scooter technical field specifically is an electric scooter braking system.
Background
The electric skateboard is based on the traditional manpower skateboard and is a vehicle with an electric power suite, the electric skateboard is generally divided into two-wheel drive or single-wheel drive, the control mode of the electric skateboard is the same as that of the traditional electric bicycle, the electric skateboard is easy to learn by a driver, and the electric skateboard is provided with a detachable and foldable saddle, has a simple structure and small wheels compared with the traditional electric bicycle, is light and convenient, and can save a large amount of social resources.
Current electric scooter's braking system is too single, and some electric scooter adopt intelligent electron braking system to brake, but the electron brake breaks down very easily, does not have other brake equipment to carry out auxiliary brake again for electric scooter's security performance can not obtain the improvement, greatly reduced the practicality.
Disclosure of Invention
An object of the utility model is to provide an electric scooter braking system to solve the current electric scooter's that provides among the above-mentioned background art braking system too single, some electric scooter adopt intelligent electronic braking system to brake, but electronic brake breaks down very easily, does not have other brake equipment to carry out auxiliary brake again, makes electric scooter's security performance can not obtain improving, greatly reduced the problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric scooter braking system, includes the battery bottom plate, the upper end fixedly connected with supporting seat of battery bottom plate, the outside fixedly connected with dragon head frame of supporting seat, the lower extreme fixedly connected with back shaft of dragon head frame, the outside of back shaft is rotated and is connected with the front wheel, the upper end fixedly connected with handle frame of dragon head frame, the outside of battery bottom plate is provided with back support frame, the inside of battery bottom plate is seted up flutedly, the inside that the upper end of battery bottom plate is located the recess is provided with the service brake subassembly, the lower extreme fixedly connected with lever of battery bottom plate.
Preferably, one end of the handle frame is provided with a brake lever, a stay wire is arranged inside the brake lever, the other end of the handle frame is fixedly connected with a radar probe, and the inside of the supporting seat is fixedly connected with a controller.
Preferably, the upper end fixedly connected with wheel casing of back support frame, the inside of back support frame is provided with in-wheel motor, the outside fixedly connected with dish of in-wheel motor is stopped the piece, the outside of back support frame is located the upper end fixedly connected with acting as go-between dish that the dish stopped the piece and is stopped the ware, be provided with the bumper shock absorber between back support frame and the battery bottom plate.
Preferably, the one end and the brake lever interconnect of acting as go-between, the other end and the dish of acting as go-between ware interconnect, controller and radar probe and in-wheel motor electric connection, controller, radar probe and in-wheel motor all with the inside battery electric connection of battery bottom plate.
Preferably, the service brake assembly comprises a connecting seat, a pedal plate, a supporting block, a spring, a connecting block, a connecting rod and a brake pad, the pedal plate is arranged inside the connecting seat, the supporting block is fixedly connected to the inner side of the groove, the spring is arranged at the upper end of the supporting block, the connecting block is fixedly connected to the lower end of the pedal plate, the connecting rod is arranged inside the connecting block, and the brake pad is fixedly connected to the outer side of the connecting rod.
Preferably, the connecting seat is fixedly installed at the upper end of the battery bottom plate, the pedal plate and the connecting seat are rotatably connected through a rotating shaft, the lower end of the spring is fixedly connected to the upper end of the supporting block, the upper end of the spring is fixedly connected to the lower end of the pedal plate, the upper end of the connecting rod is rotatably connected with the connecting block through the rotating shaft, one end of the outer side of the connecting rod is in contact with the lever, the outer side of the brake block is designed to be in an arc-shaped structure and is located on the outer side of the supporting shaft.
Compared with the prior art, the utility model provides a pair of electric scooter braking system has following beneficial effect: the utility model provides a foot brake component, an in-wheel motor, a stay wire disc brake, a disc brake sheet, a controller and a radar probe, the brake mode of the electric scooter adopts three different brake modes, the electronic brake can be realized through the cooperation between the controller, the radar probe and the in-wheel motor, the manual brake can also be realized through the cooperation between a brake handle, the stay wire and the stay wire disc brake, the brake can also be realized through the foot brake mode, a user steps on a pedal plate, the pedal plate is stepped downwards, a spring can be compressed when the pedal plate rotates downwards, the upper end of a connecting rod can rotate with a connecting block, one end of the outer side of the connecting rod rotates with a lever, the brake sheet at one end of the outer side of the connecting rod is lifted upwards and moves forwards for a small distance by utilizing the lever principle, the arc-shaped surface at the outer side of the brake sheet can contact with a supporting shaft, the brake of a front wheel is realized, the safety of electric scooter use has been improved greatly.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
Fig. 4 is a schematic three-dimensional structure diagram of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the brake pad of the present invention.
In the figure: 1. a battery chassis; 2. a supporting seat; 3. a faucet frame; 4. a support shaft; 5. a front wheel; 6. a handle frame; 7. a brake lever; 8. a pull wire; 9. a rear support frame; 10. a wheel cover; 11. a hub motor; 12. a disc brake sheet; 13. a cable-pulling disc brake; 14. a shock absorber; 15. a groove; 16. a service brake assembly; 17. a lever; 18. a radar probe; 19. a controller; 161. a connecting seat; 162. a foot pedal; 163. a support block; 164. a spring; 165. connecting blocks; 166. a connecting rod; 167. a brake pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1: referring to fig. 1-5, an electric scooter braking system includes a battery base plate 1, a supporting seat 2 is fixedly connected to the upper end of the battery base plate 1, a faucet frame 3 is fixedly connected to the outer side of the supporting seat 2, a supporting shaft 4 is fixedly connected to the lower end of the faucet frame 3, a front wheel 5 is rotatably connected to the outer side of the supporting shaft 4, a handle frame 6 is fixedly connected to the upper end of the faucet frame 3, a rear supporting frame 9 is arranged on the outer side of the battery base plate 1, a groove 15 is formed in the battery base plate 1, a foot brake assembly 16 is arranged in the groove 15 at the upper end of the battery base plate 1, and a lever 17 is fixedly connected to the lower end of the battery base plate 1.
One end and brake lever 7 interconnect of 8 act as go-between, the other end and the dish of acting as go-between of 8 act as go-between brake 13 interconnect, controller 19 and radar probe 18 and in-wheel motor 11 electric connection, controller 19, radar probe 18 and in-wheel motor 11 all with the inside battery electric connection of battery bottom plate 1.
Specifically, as shown in fig. 1, 2 and 4, when the electric scooter brakes, the electronic brake can be realized through cooperation between the controller 19, the radar probe 18 and the in-wheel motor 11, when the electronic brake is used, a user can manually touch the radar probe 18, when the transmitting end at the upper end of the radar probe 18 is shielded, an instruction signal is sent to the controller 19, the controller 19 controls the in-wheel motor 11 at the moment, the in-wheel motor 11 is braked, the operation of the in-wheel motor 11 is stopped, the electronic brake is realized, meanwhile, the manual brake can be realized through the matching among the brake handle 7, the stay wire 8 and the stay wire disc brake 13, the disc brake sheet 12 is braked by the pull-wire disc brake 13, so as to brake the rear wheel, when the electronic brake fails, the mode that can in time adopt the manual brake carries out brake, improves electric scooter's security performance.
Example 2: the service brake assembly 16 comprises a connecting seat 161, a pedal plate 162, a supporting block 163, a spring 164, a connecting block 165, a connecting rod 166 and a brake block 167, the pedal plate 162 is arranged inside the connecting seat 161, the supporting block 163 is fixedly connected to the inner side of the groove 15, the spring 164 is arranged at the upper end of the supporting block 163, the connecting block 165 is fixedly connected to the lower end of the pedal plate 162, the connecting rod 166 is arranged inside the connecting block 165, and the brake block 167 is fixedly connected to the outer side of the connecting rod 166.
Connecting seat 161 is fixed in the upper end of battery bottom plate 1, rotates through the pivot between footboard 162 and the connecting seat 161 to be connected, and the lower extreme fixed connection of spring 164 is in the upper end of supporting shoe 163, and the upper end fixed connection of spring 164 is in the lower extreme of footboard 162, rotates through the pivot between the upper end of connecting rod 166 and the connecting block 165 to be connected, and the one end in the connecting rod 166 outside and lever 17 contact each other, and the outside of brake block 167 adopts the arc structural design, and is located the outside of back shaft 4.
Specifically, as shown in fig. 1, 2, 3, 4 and 5, when the foot brake is used for braking, a user steps on the pedal 162 to step the pedal 162 downward, the pedal 162 rotates downward to compress the spring 164, the upper end of the connecting rod 166 rotates with the connecting block 165, the outer end of the connecting rod 166 rotates with the lever 17, the brake pad 167 at the outer end of the connecting rod 166 is lifted upward and moved forward by a short distance by using the lever principle, and the arc-shaped surface at the outer end of the brake pad 167 contacts with the supporting shaft 4, so as to brake the front wheel 5.
The working principle is as follows: when the electric scooter brakes, the electronic brake can be realized through the cooperation among the controller 19, the radar probe 18 and the in-wheel motor 11, when the electronic brake is used, a user can manually touch the radar probe 18, when the transmitting end at the upper end of the radar probe 18 is shielded, a command signal can be sent to the controller 19, the controller 19 controls the in-wheel motor 11 to brake the in-wheel motor 11 at the moment, the operation of the in-wheel motor 11 is stopped, the electronic brake is realized, meanwhile, the manual brake can also be realized through the cooperation among the brake handle 7, the stay wire 8 and the stay wire disc brake 13, the disc brake sheet 12 is braked through the stay wire disc brake 13, so that the brake is realized for the rear wheel, when the electronic brake fails, the brake can be timely carried out by adopting a manual brake mode, the safety performance of the electric scooter is improved, and meanwhile, the brake can also be carried out by adopting a foot brake mode, a user steps on the pedal plate 162, the pedal plate 162 is stepped downwards, the spring 164 is compressed when the pedal plate 162 rotates downwards, the upper end of the connecting rod 166 rotates with the connecting block 165, meanwhile, one end of the outer side of the connecting rod 166 rotates with the lever 17, the brake block 167 at one end of the outer side of the connecting rod 166 is lifted upwards and moves forwards for a short distance by utilizing the lever principle, and the arc-shaped surface of the outer side of the brake block 167 is in contact with the supporting shaft 4 at the moment, so that the brake of the front wheel 5 is realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric scooter braking system, includes battery bottom plate (1), its characterized in that: the battery bottom plate comprises a battery bottom plate (1), an upper end fixedly connected with supporting seat (2), an outer side fixedly connected with faucet frame (3) of the supporting seat (2), a lower end fixedly connected with supporting shaft (4) of the faucet frame (3), a front wheel (5) is rotatably connected to the outer side of the supporting shaft (4), an upper end fixedly connected with handle frame (6) of the faucet frame (3), a rear supporting frame (9) is arranged on the outer side of the battery bottom plate (1), a groove (15) is formed in the battery bottom plate (1), a foot brake assembly (16) is arranged in the groove (15) at the upper end of the battery bottom plate (1), and a lever (17) is fixedly connected to the lower end of the battery bottom plate (1).
2. The electric scooter brake system of claim 1, wherein: the brake lever is characterized in that a brake lever (7) is arranged at one end of the handle frame (6), a stay wire (8) is arranged inside the brake lever (7), the other end of the handle frame (6) is fixedly connected with a radar probe (18), and a controller (19) is fixedly connected inside the supporting seat (2).
3. The electric scooter brake system of claim 2, wherein: the upper end fixedly connected with wheel casing (10) of back support frame (9), the inside of back support frame (9) is provided with in-wheel motor (11), piece (12) are stopped to the outside fixedly connected with dish of in-wheel motor (11), the outside of back support frame (9) is located the dish of stopping the upper end fixedly connected with dish of piece (12) of acting as go-between dish and stops ware (13), be provided with bumper shock absorber (14) between back support frame (9) and battery bottom plate (1).
4. The electric scooter brake system of claim 2, wherein: the one end and the brake lever (7) interconnect of acting as go-between (8), the other end and the dish of acting as go-between (8) are stopped ware (13) interconnect, controller (19) and radar probe (18) and in-wheel motor (11) electric connection, controller (19), radar probe (18) and in-wheel motor (11) all with battery bottom plate (1) inside battery electric connection.
5. The electric scooter brake system of claim 1, wherein: the foot brake component (16) comprises a connecting seat (161), a pedal plate (162), a supporting block (163), a spring (164), a connecting block (165), a connecting rod (166) and a brake block (167), the pedal plate (162) is arranged inside the connecting seat (161), the supporting block (163) is fixedly connected to the inner side of the groove (15), the spring (164) is arranged at the upper end of the supporting block (163), the connecting block (165) is fixedly connected to the lower end of the pedal plate (162), the connecting rod (166) is arranged inside the connecting block (165), and the brake block (167) is fixedly connected to the outer side of the connecting rod (166).
6. The electric scooter brake system of claim 5, wherein: the connecting seat (161) is fixedly installed at the upper end of the battery bottom plate (1), the pedal plate (162) is rotatably connected with the connecting seat (161) through a rotating shaft, the lower end of the spring (164) is fixedly connected to the upper end of the supporting block (163), the upper end of the spring (164) is fixedly connected to the lower end of the pedal plate (162), the upper end of the connecting rod (166) is rotatably connected with the connecting block (165) through the rotating shaft, one end of the outer side of the connecting rod (166) is in contact with the lever (17), and the outer side of the brake block (167) is designed to be of an arc structure and is located on the outer side of the supporting shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220868471.4U CN217198517U (en) | 2022-04-15 | 2022-04-15 | Electric scooter braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220868471.4U CN217198517U (en) | 2022-04-15 | 2022-04-15 | Electric scooter braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217198517U true CN217198517U (en) | 2022-08-16 |
Family
ID=82773508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220868471.4U Active CN217198517U (en) | 2022-04-15 | 2022-04-15 | Electric scooter braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217198517U (en) |
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2022
- 2022-04-15 CN CN202220868471.4U patent/CN217198517U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: Unit 2, No. 8 Xi'ao Road, Houyi Village, Guantou Town, Lianjiang County, Fuzhou City, Fujian Province, 350501 Patentee after: Chen Junji Address before: 526542 building 13, zhongjinrun Industrial Park, Pingfeng Development Zone, Guangdong Guangxi cooperation special experimental zone, Pingfeng Town, Fengkai County, Zhaoqing City, Guangdong Province Patentee before: Zhaoqing Jiuzhu Intelligent Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240124 Address after: 518000, Building 2, No. 309 Ping'an Avenue, Liang'antian Community, Pinghu Street, Longgang District, Shenzhen City, Guangdong Province, 5A-504 Patentee after: SHENZHEN RUIDIAN ROBOT TECHNOLOGY CO.,LTD. Country or region after: China Address before: Unit 2, No. 8 Xi'ao Road, Houyi Village, Guantou Town, Lianjiang County, Fuzhou City, Fujian Province, 350501 Patentee before: Chen Junji Country or region before: China |
|
| TR01 | Transfer of patent right |