86 results about "Motor-cyclist" patented technology

The invention discloses a shared electric bicycle battery safety monitoring method and system based on multi-source sensor fusion and computer equipment, and belongs to the technical field of shared electric bicycle battery supervision. The method comprises the following steps: acquiring multi-source battery position monitoring data and multi-dimensional battery state data of a shared electric bicycle through a plurality of sensors deployed in a battery compartment; based on the monitoring time and the battery monitoring position, time-space synchronization is carried out on multi-source battery position monitoring data, battery positioning is carried out, the battery state change trend is obtained through comparison of multi-dimensional battery state data of adjacent time sequences, then the battery health degree in the current state is evaluated, and battery life prediction is carried out. And according to a battery life prediction result, matching a multi-level risk index, when the multi-dimensional battery state data meets a risk index threshold value of a corresponding monitoring dimension, triggering a corresponding early warning mechanism, and performing multi-dimensional battery risk early warning in combination with battery positioning information. The method has the effects of improving the safety performance of the shared electric bicycle battery and detecting the battery abnormity in time.

The invention belongs to the technical field of intelligent transportation, and particularly relates to a shared electric bicycle intelligent scheduling method, system and device and a storage medium. The objective of the invention is to solve the technical problems in the prior art that the accuracy and timeliness of historical data are limited, and the capability of coping with emergencies or seasonal changes is weak. Comprising the steps of obtaining state information of each shared electric bicycle, performing preprocessing, and performing feature extraction to obtain sample feature data; inputting the sample feature data into a trained prediction model to obtain prediction data of each station; comparing the prediction data with the real-time number of vehicles at the stations to obtain a supply and demand difference value of each station; calculating a scheduling cost matrix among the stations, and performing scheduling principle matching on the scheduling cost matrix based on a preset scheduling principle to obtain a preliminary scheduling strategy of the stations; and constructing a target function, and optimizing the preliminary adjustment strategy by using the target function to obtain an optimized scheduling strategy.

1. The name of the design product: battery replacement station. 2. The use of the design product: used for providing battery replacement station for electric bicycle, electric vehicle, electric bicycle and other vehicles. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A fixed-point charging pile management method for an intelligent electric bicycle is suitable for the intelligent electric bicycle connected with a fixed-point charging pile, and the fixed-point charging pile management method comprises the following steps: S10, the fixed-point charging pile obtains the battery power of the intelligent electric bicycle, and obtains a charging mode selected by an application program through a cloud; s20, the fixed-point charging pile determines the time period electricity price, and a dynamic charging curve is formed based on an optimization algorithm in combination with the charging mode and the battery electric quantity; s30, according to the dynamic charging curve, the fixed-point charging pile controls output power to charge the intelligent electric bicycle; and S40, continuously detecting the battery electric quantity and the charging mode by the fixed-point charging pile during charging, and updating the dynamic charging curve in real time according to the time period electricity price so as to dynamically adjust the output power of the fixed-point charging pile to charge the intelligent electric bicycle.

1. Name of the product in this design: Instrument panel. 2. Application of this design: for dashboards of electric vehicles and motorcycles. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of artificial intelligence, and discloses an intelligent management and control method of an intelligent electric bicycle and an intelligent control system of the electric bicycle. The method comprises the following steps: determining electric vehicle passing information of a vehicle driving scene through an electric vehicle intelligent control platform provided by a system based on RFID read-write equipment arranged in at least one key node area of the vehicle driving scene; monitoring video image data of a vehicle driving scene based on a video acquisition device of each key node area; executing preset deep analysis operation on the passing information of the electric vehicles and the video image data to obtain label information of the electric vehicles in each key node area; and classifying all the electric vehicles in the key node area according to the label information of all the electric vehicles in the key node area to obtain a classification result of the key node area, thereby executing corresponding management and control operation. Therefore, the traffic control efficiency and accuracy of the electric bicycle can be improved.

1. Name of the product in this design: Mobile phone stand (909B). 2. Purpose of this design: A mobile phone holder for use on motorcycles, bicycles, and electric bicycles. 3. The key design elements of this product are its shape, pattern, and combination. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Heat dissipation electric bicycle bracket (GW12). 2. Purpose of this design: This design is intended for use in supporting mobile phones, electronic products, or small objects. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention provides a speed control method and device for an electric bicycle, electronic equipment and a storage medium, and the method comprises the steps: pre-judging whether the electric bicycle needs to wait for a red light or not when arriving at a target traffic signal lamp based on the current signal lamp state, the remaining time length and real-time operation information, and obtaining a pre-judgment result; and in response to the pre-judgment result that the red light needs to be waited, determining a speed control strategy taking the red light ending moment of the target traffic signal lamp as the target arrival moment, and controlling the electric bicycle to adjust the driving speed based on the speed control strategy. Based on the real-time operation information of the electric bicycle and the current signal lamp state and the remaining time length of the target traffic signal lamp, whether the electric bicycle needs to wait for the red light when arriving at the intersection can be accurately pre-judged, so that the electric bicycle control strategy can get rid of subjective and lagged judgment of a rider, and then the electric bicycle can be controlled to wait for the red light when it is pre-judged that waiting is needed. The method and the device can take the end moment of the red light as a target to realize a slow-running and non-stop passing effect, thereby remarkably improving riding experience and passing efficiency.

A shared electric bicycle head sleeving machine device is characterized in that a head sleeving machine body and a bicycle basket are included, the head sleeving machine body is installed on the bicycle basket and composed of a bottom plate, an installation cover, limiting plates, a head sleeving ball and a limiting rotating plate, and the multiple sets of limiting plates are arranged between the bottom plate and the installation cover; the multiple sets of limiting plates are fixedly spliced to form a limiting channel of a snake-shaped structure, a port in one end of the limiting channel communicates with a throwing opening in the installation cover, a port in the other end of the limiting channel is located beside a limiting rotating plate, the limiting rotating plate is installed beside a discharging opening formed in the installation cover, and a head sleeve ball is placed in the limiting channel. When a rider uses the shared electric bicycle, the limiting rotating plate can be controlled to rotate through a control system of the shared electric bicycle, so that a disposable head cover is provided for the rider, the problem of insanitation caused by shared use of safety helmets can be solved, the rider can wear the safety helmets trustingly, and the traffic safety consciousness is improved.

The invention discloses an electric bicycle battery changing cabinet locating and sizing method and system based on bilevel programming. The method comprises the following steps: firstly, acquiring required parameters, constructing each individual of an initial population in an upper-layer optimization model based on the required parameters, and coding candidate site selection schemes and capacity configuration of the power conversion cabinet; then, the initial population is transmitted to a lower-layer solving module, the lower-layer solving module generates a plurality of feasible scheduling paths of a scheduling vehicle in a random scene through the randomization requirement of an electric bicycle station, Monte Carlo sampling and a variable neighborhood search algorithm, and the comprehensive index of the individual is calculated according to the feasible scheduling paths. And then, feeding back the comprehensive index to an upper layer optimization model for correcting the initial population, and obtaining a convergent optimal solution through an iterative evolution process of the upper layer model. Through the double-layer interaction mechanism, collaborative optimization of battery changing cabinet site selection, capacity configuration and scheduling vehicle path planning is realized, and the operation efficiency and robustness of the whole system are improved.

A shared electric bicycle basket system capable of being configured with various helmets is characterized by comprising a basket assembly, a special helmet and a first safety lock, the first safety lock is installed in the basket assembly, the special helmet is installed in the basket assembly, and a lock hole matched with the first safety lock is formed in the special helmet to achieve locking of the special helmet. The main control module is installed on one side of the bicycle basket assembly and electrically connected with the first safety lock to control locking and unlocking of the first safety lock, the bicycle basket assembly is composed of a bicycle basket, a bicycle basket cover and a second safety lock, one end of the bicycle basket cover is rotatably installed at an opening of the bicycle basket, and the other end of the bicycle basket cover is rotatably installed at the opening of the bicycle basket. A lock hole matched with a second safety lock installed on the bicycle basket is formed in the other end of the bicycle basket cover, a detection assembly is installed between the bicycle basket and the bicycle basket cover, the detection assembly and the second safety lock are electrically connected with the main control module, and anti-theft protection on the helmet is achieved when a user has different use requirements for the bicycle basket.

1. Name of the design product: pedal extension plate. 2. Use of the design product: for the purpose of increasing the pedal area of an electric bicycle. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: set 1 perspective view 1.

1. The name of the design product: seat tube (SP-728). 2. The use of the design product: used for installing seat cushion, connecting frame and seat cushion for bicycle and electric bicycle. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention provides an electric bicycle riding obstacle avoidance method, an electric bicycle and a storage medium, and the method comprises the steps: controlling a vehicle-mounted camera to enter a snapshot mode when the electric bicycle is in a driving state, recognizing the obstacle image information from an image captured by the vehicle-mounted camera, judging whether there is a preset obstacle in a preset range in the obstacle image information, and if yes, judging whether there is a preset obstacle in the preset range; when a preset obstacle exists in a preset range in the obstacle image information, a selected obstacle is extracted from the obstacle image information, a nearest distance value between the radar sensing device and the selected obstacle is obtained, whether the nearest distance value is smaller than a first preset threshold value or not is judged, and when the nearest distance value is smaller than the first preset threshold value, the radar sensing device sends the obstacle to the selected obstacle. And sending a first early warning instruction to a user side corresponding to the electric bicycle. The obstacle sensing capability of the area behind the vehicle can be greatly improved, and the riding safety is improved.

The application discloses an electric bicycle compliance placement detection device, method and system and a storage medium. The device comprises a ground plate installed on a road surface and an RFID reader installed on a bicycle foot support. An RFID tag is arranged in the ground plate. When the foot support is placed in a set position, the electric bicycle is in a compliance placement state. When the foot support is placed in other positions, the electric bicycle is in a non-compliance placement state. When the RFID reader can identify the RFID tag, it is determined that the foot support is placed in compliance. Otherwise, it is determined that the foot support is placed in non-compliance. The application solves the problems of a large width or length required by a ground device, unstable placement of a vehicle, high placement position requirement of a sensor, large data calculation amount and low detection precision in the related art.

This invention discloses a stamped shared electric bicycle frame and its manufacturing process. The frame includes a main frame shell formed by stamping and welding, front and rear fork assemblies, and connecting supports. The main frame shell is a U-shaped double-shell spliced ​​structure with cross reinforcing ribs on the inner side; the front fork is a gradually thickened integral structure, and the rear fork is a symmetrical fork arm structure; the connecting supports have welded flanges. All components are connected using a combination of resistance spot welding and CO2 gas shielded welding, and the surfaces have a composite protective layer of phosphating and powder coating. The manufacturing process includes raw material pretreatment, multi-station stamping, assembly welding, surface protection treatment, and final inspection and assembly. This invention, through optimized stamping structure design and manufacturing process, achieves high strength, lightweight, excellent corrosion resistance, and high dimensional accuracy in the frame, making it particularly suitable for the high-frequency, high-load use conditions of shared electric bicycles and meeting the needs of efficient, low-cost mass production.

The present application relates to the technical field of shared electric bicycle unmanned patrol, in particular to a shared electric bicycle unmanned patrol method, system and device, S1, the position of the shared electric bicycle in the preset range is acquired, and the density distribution is calculated; S2, the dynamic patrol interval is set for the region with different density distribution; S3, the positioning coordinates of the shared electric bicycle are obtained based on the dynamic patrol; if in the unused state, the positioning coordinates occur positioning drift, the preset space drift compensation processing is called, and the corrected positioning coordinates are obtained; S4, the corrected positioning coordinates and the positioning coordinates without drift are used as the to-be-judged coordinates, if the to-be-judged coordinates do not fall into the boundary of the optimized electronic fence, it is judged that the shared electric bicycle is parked irregularly; S5, the validity of the irregular parking judgment is judged, if the irregular parking judgment is valid, the irregular position of the shared electric bicycle parked irregularly and the disposal instruction are generated and pushed. The application has high accuracy of irregular parking judgment, small error and does not depend on manual patrol.

The invention is suitable for the technical field of charging optimization, and provides a shared electric bicycle battery health prediction and off-peak charging optimization method based on big data, and the method comprises the steps: inputting obtained battery operation data into a pre-trained battery health prediction model, and outputting a health state prediction value of a battery; constructing a multi-target optimization model aiming at reducing the overall operation cost of the shared electric bicycle fleet, prolonging the overall service life of a battery pack of the fleet and stabilizing the regional power grid load; based on the determined health state prediction value, the time-of-use electricity price data, the power grid load data and the charging demand data, a genetic algorithm is adopted for solving, and a peak shifting charging scheduling scheme is obtained; and issuing the off-peak charging scheduling scheme to a charging control terminal of the shared electric bicycle operation platform so as to execute centralized off-peak charging operation. The method solves the problems of inaccurate prediction, uneconomical scheduling and disjunction of a power grid and actual operation in the prior art, and realizes collaborative optimization of operation efficiency, battery life and power grid friendliness.

The invention provides an electric bicycle control method and device, electronic equipment and a storage medium. The method comprises the steps that area identification information of a target area is acquired; the area identification information is sent to a cloud server, so that the cloud server inquires vehicle control information corresponding to the area identification information from a mapping relation database according to the received area identification information, and the vehicle control information is sent to the electric bicycle; vehicle control information sent by the cloud server is received, and the electric bicycle is controlled based on the vehicle control information. And an RFID sensor at the bottom of the electric bicycle interacts with the RFID tag buried in the target area to obtain area identification information. And based on the area identification information, identifying a control requirement required by the area where the electric bicycle is located. The control strategy of the electric bicycle can be flexibly adjusted according to rules and requirements of different areas, standardized management of riding of the electric bicycle is achieved, and riding safety is improved.

The electric bicycle grabbing mechanism comprises a top frame, the left side and the right side of the top frame are provided with sliding structures capable of sliding in the front-back direction or rolling structures capable of rolling in the front-back direction; the sliding frame is movably mounted on the top frame in the left-right direction; the left-right movement driving mechanism is mounted on the top frame and connected with the sliding frame so as to drive the sliding frame to slide in the left-right direction; the positioning pulley is mounted on the sliding frame; the winch is mounted on the sliding frame, a retractable lifting rope is wound on the winch, the lifting rope is wound on the positioning pulley and penetrates through the sliding frame, and a lifting hook structure is connected to the lower end of the lifting rope and used for hooking part of the structure of the electric bicycle. Through cooperation of the winch, the lifting rope, the positioning pulley and the lifting hook structure, electric bicycles can be automatically grabbed, workers do not need to manually bend down and lift the electric bicycles, a traditional manual carrying mode is replaced, and the labor intensity of the workers is reduced; and bumping and abrasion to the electric bicycle in manual operation are effectively avoided.

1. The name of the design product: saddle. 2. The use of the design product: saddle for bicycles, moped, electric bicycle, electric bicycle, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design. 6. Design 2 and design 3 request protection of color.

The utility model relates to the technical field of electric bicycles, in particular to a multifunctional placing frame and an electric bicycle applying the same. The multifunctional placing rack comprises a mobile phone placing rack, the mobile phone placing rack is provided with a flat placing space arranged deeply, and one side of the mobile phone placing rack is used for being fixedly connected to an electric bicycle; and the water cup placing rack comprises an upper supporting structure and a bottom supporting structure which are connected with the other side of the mobile phone placing rack and are arranged in a vertically separated and spaced manner, the upper supporting structure is provided with an annular main body through which a water cup can penetrate, and the bottom supporting structure is used for supporting the bottom of the water cup. The technical problem that personal belongings cannot be properly placed in the travel process of a user is solved.

The invention relates to the technical field of unmanned patrol of shared electric bicycles, in particular to an unmanned patrol method, system and device for shared electric bicycles, and the method comprises the steps: S1, obtaining the positions of the shared electric bicycles in a preset range, and calculating the density distribution; s2, setting dynamic patrol intervals for areas with different density distribution; s3, based on dynamic patrol, obtaining positioning coordinates of the shared electric bicycle; if the positioning coordinate is in an unused state, the positioning coordinate generates positioning drift, and preset spatial drift compensation processing is called to obtain a corrected positioning coordinate; s4, taking the corrected positioning coordinates and the positioning coordinates which do not drift as to-be-judged coordinates, and if the to-be-judged coordinates do not fall into the optimized electronic fence boundary, judging that the shared electric bicycle is parked illegally; and S5, judging the validity of illegal parking judgment, and if the illegal parking judgment is valid, generating and pushing an illegal position and a disposal instruction of the shared electric bicycle which is parked illegally. The illegal parking judgment accuracy is high, the error is small, and manual inspection is not depended on.

The invention provides a method and device for determining the service life of an electric bicycle storage battery, electronic equipment and a storage medium, and the method comprises the steps: determining the power consumption per kilometer corresponding to each riding order through obtaining the bicycle riding data of an electric bicycle under the current storage battery work, collecting the power consumption per kilometer corresponding to all riding orders, and obtaining a power consumption per kilometer data set; the power consumption per kilometer corresponding to each riding order is the element of the power consumption per kilometer data set, determining the arithmetic mean value of all the elements in the effective data set, and taking the arithmetic mean value as the actual power consumption index of the current storage battery; and inputting a pre-established service life power consumption index curve according to the actual power consumption index to obtain a corresponding storage battery service life. The method can dynamically determine the service life of the storage battery according to the vehicle riding data, is high in detection efficiency, and greatly reduces the investment of manpower and material resources.

According to the embodiment of the invention, the invention provides a mobile battery replacing vehicle, a system and a method and equipment for controlling the mobile battery replacing vehicle. The power supply conversion system of the mobile battery replacing vehicle can receive power input and convert the input power into direct current with a preset voltage value. The plurality of charging grids respectively comprise a plurality of charging ports which are connected in parallel, and the plurality of charging grids are suitable for respectively accommodating a plurality of batteries of the electric bicycle, so that the batteries are coupled to the charging ports. The plurality of charging ports are respectively coupled to the power supply conversion system so as to charge the battery by using the direct current output by the power supply conversion system. And the control unit is remotely connected with the control equipment and is used for acquiring the path information from the remote equipment so as to allow the mobile battery replacing vehicle to advance along a path indicated by the path information and charge and replace the plurality of electric bicycles along the path. In this way, the mobile battery replacing vehicle can be flexibly dispatched and driven to the area where the electric bicycle needing battery replacing is located, battery replacing is conducted on the electric bicycle nearby, and therefore the energy supplementing and battery replacing cost is reduced.

The utility model discloses a vertical standard parking device for an electric bicycle, which comprises a right supporting column, a left supporting column, a connecting plate, the electric bicycle, an air cylinder, a pressure sensing plate, a front wheel groove, an electric wire, a terminal processor, a connecting rod, a sliding rod, a baffle plate, a spring, a blocking assembly and a sensing assembly, and the blocking assembly comprises the air cylinder, the connecting rod, the sliding rod, the baffle plate and the spring. The sensing assembly comprises a pressure sensing plate, an electric wire and a terminal processor. The utility model belongs to the technical field of electric bicycles, particularly relates to a vertical standard parking device for electric bicycles, and solves the problem that the electric bicycles are parked disorderly due to positioning deviation of the electric bicycles under the condition of poor signals in the prior art.

The application provides a lock and an electric bicycle, the lock comprising: a cam, the upper and lower surfaces of the cam being respectively provided with a first convex point and a second convex point; a driving device, the driving device driving the cam to rotate; a sliding device, the sliding device being arranged above the cam, the cam rotating to drive the sliding device to make linear motion through the first convex point; a lock pin, one end of the lock pin being installed on the sliding device, the cam rotating in different directions to make the sliding device move linearly in different directions to respectively drive the lock pin to extend and retract, thereby realizing locking and unlocking; a position switch device, the position switch device being arranged below the cam, the cam rotating to touch the position switch device through the second convex point to sense locking and unlocking; and a shell, the cam, the driving device, the sliding device and the position switch device all being installed in the shell, the lock pin penetrating through the shell to make the other end of the lock pin extending out of the shell. The application can make the overall structure of the lock simpler.

The application relates to the technical field of electric bicycles, in particular to a central control installation structure and an electric bicycle applying the same. The central control installation structure comprises a central control assembly detachably and fixedly installed at a front frame position and a head shell structural member wrapped around the periphery of the front frame, the central control assembly is located within the wrapping range of the head shell structural member, the head shell structural member is integrally connected by at least two head shell split structural members, at least comprising a first head shell split structural member and a second head shell split structural member, the first head shell split structural member is fixedly connected with the front frame, and a storage assembly is fixedly connected to the front end of the first head shell split structural member, the second head shell split structural member is detachably and fixedly connected with the first head shell split structural member, and when the second head shell split structural member is detached, the central control assembly can be detached and taken out through the opening formed by the head shell structural member. The central control installation position and installation structure are optimized, the signal stability, user operation convenience and central control maintenance efficiency are improved.