35 results about "Bicycle parking" patented technology

A bicycle parking device with adjustable length includes a base and a parking tube assembly which is connected to the base and has a limiting tube assembly and a fixed tube assembly. The limiting tube assembly has an accommodation space. An elastic limiting member is movably connected to the limiting tube assembly and is movable up and down relative to the limiting tube assembly to adjust the size of the accommodation space.

1. Name of the product in this design: Bicycle parking rack (A5). 2. Purpose of this design: For use as a bicycle parking rack. 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. 5. The bottom surface of the product is a part that is not easily seen or cannot be seen during use. The bottom view is omitted. It has been shown in perspective view 1 and perspective view 2. The top view is omitted.

1. Name of the designed product: bicycle parking rack. 2. Use of the designed product: the designed product is used for parking bicycles. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

1. Name of the designed product: bicycle parking rack. 2. Use of the designed product: placing a bicycle. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a bicycle parking device and relates to the field of bicycles. The front wheel limiting device comprises a limiting supporting frame, the limiting supporting frame is provided with a plurality of front wheel limiting grooves which are sequentially arranged, one end of each front wheel limiting groove is provided with an opening, a front fork limiting groove is formed in the opening of each front wheel limiting groove, and clamping assemblies capable of oppositely folding and clamping are installed on the two side walls of each front fork limiting groove. The front wheel limiting grooves which are sequentially distributed are formed in the limiting supporting frame, and when bicycles are parked, front wheels are clamped into the front wheel limiting grooves to position the bicycles, so that the bicycles can be sequentially and orderly parked along the front wheel limiting grooves in the limiting supporting frame, and the bicycles can be parked more regularly; the space utilization rate during bicycle parking is improved, more bicycles can be parked conveniently, the bicycles cannot interfere with one another during parking and taking through regular parking, and then the bicycles are parked and used more conveniently.

The utility model discloses a bicycle parking frame, and one side of the interior of a mounting L-shaped plate is rotatably connected with a telescopic supporting rod, and the other side of the interior of the mounting L-shaped plate is rotatably connected with a deflection supporting rod. Through a first limiting arc groove in the mounting L-shaped plate, the telescopic supporting rod can conveniently drive a first supporting wheel to deflect; a telescopic supporting rod is locked and limited through a locking rotary knob, so that the wheel is preliminarily supported, a deflection supporting rod conveniently drives a second supporting wheel to deflect through a second limiting arc groove in a mounting L-shaped plate, and under the supporting effect of a supporting torsional spring, the deflection supporting rod is preliminarily supported and limited conveniently; the first supporting wheel and the second supporting wheel are rotated to be attached to the edge of the bicycle wheel, so that the bicycle wheel is effectively supported, and the stability of the parking frame in the actual bicycle supporting process is ensured.

1. Name of the product in this design: Bicycle parking rack. 2. Purpose of this design: For parking bicycles. 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.

This invention discloses a bicycle shed, relating to the technical field of bicycle parking equipment. It includes a shed body with multiple annular support discs inside, and multiple parking platforms mounted on the annular support discs. Limiting plates are installed on both sides of the parking platforms. One of the limiting plates has two scrapers on one side for cleaning debris from the tire surface. Both limiting plates are equipped with limiting mechanisms for restraining the bicycle. This bicycle shed utilizes rollers to drive the bicycle wheels to rotate, and the scrapers clean the tire surface, thereby protecting the tires. The magnetic relationship between a circular electromagnet assembly and a magnetic disk controls the force applied to the tire surface by an actuating column. An actuating rod and a touch button are used to detect tire leaks. Through the structural design of this invention, the tire surface can be effectively treated.

This invention provides a motorcycle identification system and parking management system that can subdivide and identify different types of motorcycles. [Solution] The motorcycle identification system 20 includes a first camera 212 for acquiring a first image which is an image of the side of the motorcycle 12a, a second camera 214 for acquiring a second image which is an image of the motorcycle's license plate, and an identification device 220 for identifying at least the legally defined classification of the motorcycle 12a based on the first and second images.

The application provides a multi-constraint-based spatial element dynamic aggregation method and system, and belongs to the technical field of spatial data processing. The method comprises the following steps: acquiring shared bicycle parking point spatial element data set and multi-dimensional constraint conditions; performing spatial profiling on a target research area based on spatial division constraints, generating a plurality of initial aggregation service range units, and mapping elements in the spatial element data set into the initial aggregation service range units, and calculating statistical indexes of the initial aggregation service range units; constructing a graph structure with the initial aggregation service range units as nodes, and the spatial adjacency relationship and semantic similarity between the units as edges; constructing a graph structure aggregation model, including a target function with the minimum variance of the statistical indexes between the initial aggregation service range units as the target, and a constraint condition based on the integrity of the spatial division constraints; and solving the graph structure aggregation model by using a heuristic search algorithm or a graph partitioning algorithm to generate a dynamic aggregation service range result satisfying the statistical balance constraint.

This invention discloses a multi-angle adjustable intelligent bicycle parking rack, comprising: a base, a support plate, a connecting frame, a first sliding block, a second sliding block, a first fixed frame, a second fixed frame, a second drive mechanism, and a control mechanism. The support plate is vertically fixed to one end of the base along its length. The first sliding block is slidably connected to the support plate along the vertical direction, and the second sliding block is slidably connected to the base along its length. One end of the connecting frame is hinged to the first sliding block, and the other end is hinged to the second sliding block. The first fixed frame and the second fixed frame are fixed to the connecting frame at intervals, with the second fixed frame located on the side of the first fixed frame closer to the support plate. The second drive mechanism drives the second sliding block to slide along the length of the base. The control mechanism includes a main controller and a battery. The battery supplies power to the main controller and the second drive mechanism, and the main controller is electrically connected to the second drive mechanism. This invention enables arbitrary switching of the parking angle.

To provide a bicycle parking device capable of sliding or rotating a rack for placing a bicycle in the horizontal direction and locking the rotation by an external force in particular.SOLUTION: A bicycle parking device, comprising a rack having a groove-shaped opening at a rear end of the rack, and a position-limit device for preventing the rack from sliding or rotating, wherein the position-limit device comprises a plate-shaped or rod-shaped elastic position-limit pedal 11, the position-limit pedal comprises an arm portion 18 arranged at a front end of the position-limit pedal and a leg portion 19 arranged at a rear end of the position-limit pedal, and the arm portion has a front end fixed to a bottom of the rack and extends backward; The leg part is provided so that the rear end side extends downward, and the rear end of the leg part directly or indirectly abuts on the ground when the wheel of the bicycle rides on the stopper pedal.SELECTED DRAWING: Figure 2

The invention is suitable for the technical field of smart cities, and provides a shared bicycle illegal parking identification method, which comprises the following steps: acquiring image data of a target area, and determining a current time period; generating a dynamic no-parking area corresponding to the target task in the target area based on scene semantics in the image data and the current time period; and carrying out illegal parking behavior identification on the shared bicycles in the dynamic parking forbidding area, and determining target shared bicycles with illegal parking behaviors. According to the invention, through the scene semantics in the image data of the target area and the current time period, the dynamic no-parking area corresponding to the target task is generated in the target area, the illegal parking behavior of the shared bicycles in the dynamic no-parking area is identified, and the target shared bicycle with the illegal parking behavior is determined. The method solves the problems that a static electronic fence needs to preset a fixed area and cannot adapt to dynamic illegal parking scenes such as subway entrances and the like when the static electronic fence is used for carrying out illegal parking recognition on shared bicycles in an existing illegal parking recognition method, and illegal parking recognition is single.

The system for recording employee commutes to a company consists of various components. One device is responsible for registering vehicles as they enter the company parking lot and can recognize license plates, RFID tags, or other vehicle identification features. Another device is designed for registering bicycles in a bicycle parking area, either by reading RFID tags or by identifying bicycles using a camera. Additionally, there is an input terminal where employees can manually enter their mode of transportation. The recorded data is stored in a central database. An evaluation unit uses this data to calculate the energy and CO2 footprint of employee commutes, allowing for the analysis and assessment of the environmental impact of these journeys.

1. Name of the product in this design: Bicycle parking rack. 2. Purpose of this design: For use as a bicycle parking rack. 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.

This invention discloses a clustering-based method for determining the spatiotemporal layout of shared bicycles, belonging to the field of intelligent transportation technology. First, the invention systematically analyzes the current status of public bicycles to understand the characteristics of the existing system, and establishes buffer zones using ArcMap software. Second, it employs fuzzy C-means clustering analysis to cluster shared bicycle stations based on differences in daily usage time, obtaining the activity characteristics of various shared bicycle clusters. Finally, based on Points of Interest (POIs), a binary Logit model is used for regression analysis to obtain the locational characteristics of shared bicycle parking layouts. This invention provides an effective basis for travelers to make better travel decisions, and enables the rational allocation of public bicycle demand, thus improving the traffic environment.

This invention provides an integrated parking and returning device for shared bicycles, comprising: a fixing member for fixing to the bicycle stand; a trigger handle, the front end of which is hinged to the fixing member via a pivot, and a magnet is fixed to the front end for triggering the returning operation upon foot contact; a spring, the two ends of which are respectively connected to the fixing member and the trigger handle; and a trigger assembly, including a fixed housing mounted on the fixing member and a Hall sensor mounted inside the fixed housing, wherein the Hall sensor is used to detect changes in the position of the magnet. The device of this invention allows for simultaneous parking and returning of the bicycle through structural linkage and the Hall element when the trigger handle is pressed, eliminating the need for manual operation; foot-triggered returning eliminates hygiene concerns; and the device can be directly installed on the bicycle stand without modifying existing bicycle stands.

The utility model relates to the technical field of bicycle supporting frames, and provides a bicycle parking supporting device which comprises a supporting leg rod, a supporting assembly is fixed in the supporting leg rod, an adapter is fixed to the top of the supporting leg rod, a lubricating assembly is fixed to the side face of the adapter, and the supporting assembly comprises a telescopic groove. A spring rod is fixed to the top in the telescopic groove, a connecting column is fixed to the bottom of the spring rod, a conical ring is fixed to the bottom of the connecting column, an abutting head is fixed to the bottom of the conical ring, a sliding groove is formed in the inner wall of the telescopic groove, a push plate is slidably connected into the sliding groove, and extension legs are fixed to one side of the push plate. By means of the technical scheme, the problem that when a bicycle parking supporting device in the prior art is used, the contact area between the bottom of the supporting leg and the ground is small, so that the friction force between the supporting leg and the ground is small, and a bicycle loses balance due to slight external interference during parking is solved.

The application belongs to the technical field of wearable devices, and discloses a bicycle unlocking method, device and equipment based on an AR system and a storage medium. The method comprises the following steps: when a bicycle use instruction sent by a user is received, the current position of the user is acquired; the user is guided according to the current position, and the distance between the user and a bicycle parking area is detected in real time; when the distance is less than a first distance threshold, the gaze information of the user is acquired according to a target bicycle area; the relative position of an initial bicycle is determined according to the gaze information and the target bicycle area; the target bicycle is determined through bicycle matching according to the relative position and a preset bicycle map, and the target bicycle is unlocked. In the above manner, the target bicycle can be quickly positioned and unlocked, the problems of unlocking difficulty and car searching difficulty when a two-dimensional code is scanned are avoided, the user experience when the bicycle is used is improved, and the accuracy when the bicycle is positioned is improved.

1. The name of the design product: Bicycle double support (HX-Y13-25). 2. The use of the design product: used for bicycle parking support. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model discloses a three-dimensional bicycle parking frame, which relates to the field of bicycle parking frames, and comprises a support structure, a driving structure fixedly connected in the support structure, a parking frame fixedly connected in the support structure, the parking frame is connected with the driving structure, the support structure comprises a counterweight bottom plate, and the bottom end of the counterweight bottom plate is fixedly connected with a non-slip mat. The bicycle three-dimensional parking frame is characterized in that a unique driving structure of the bicycle three-dimensional parking frame is adopted, the bicycle three-dimensional parking frame can be driven to move up and down stably and efficiently through precise mechanical transmission and electric power assistance, and the bicycle three-dimensional parking frame is high in practicability and high in practicability. According to the design, the vertical space is ingeniously utilized, and after several bicycles are parked on the upper-layer parking frame and moved upwards, the original positions below the bicycles are unoccupied and can be used for parking other bicycles, so that the number of parked bicycles on the land with the same area is doubled, and the space utilization rate is increased.

The invention relates to a rail station shared bicycle classification scheduling method based on parking position perception, and the method comprises the steps: monitoring a shared bicycle parking region around a rail station, and obtaining the number, states and operator types of shared bicycles around the rail station in real time through a pre-trained parking position perception model; determining a corresponding operation strategy according to the number and the state of the shared bicycles and the types of operators to which the shared bicycles belong and in combination with the station types of the rail stations; according to the operation strategy, scheduling demands of shared bicycles around the rail station are predicted in real time, and scheduling suggestions are generated; and according to the generated scheduling suggestion, carrying out classified scheduling on the shared bicycles around the rail station. According to the method, efficient classified management and balanced distribution of the shared bicycles are realized through accurate perception and intelligent scheduling, the resource utilization efficiency and the user experience are remarkably improved, the operation cost is reduced, and the urban traffic resource allocation is optimized.

The invention discloses a method and device for planning a shared bicycle parking area at a rail station, and the method comprises the steps: obtaining a video image of the shared bicycle parking area in a preset time period, and marking an original parking area and a road side boundary in the video image; identifying feature information of the shared bicycles in the video image based on a preset identification model, and determining the number of the shared bicycles and the positions of the shared bicycles in the video image based on the feature information; determining the parking density, the overflow proportion and the number of occupied roads of the shared bicycles in the original parking area based on the original parking area, the road sidelines and the number and the positions of the shared bicycles; and finally, determining a planning scheme based on the parking density, the overflow proportion and the number of occupied roads. The planning suggestion scheme can be accurately generated for the shared bicycle parking area, and the phenomenon that an existing parking area is unreasonable in arrangement is avoided.

This utility model discloses a foldable bicycle parking rack, including a stabilizer frame and a base. The stabilizer frame has a limiting slot for the bicycle wheel to be inserted. The base has a storage slot to accommodate the stabilizer frame, and a support rod is hinged to the stabilizer frame. The stabilizer frame, hinged to the base, is foldable, allowing it to be completely inserted into the storage slot when folded, thus significantly reducing its storage volume and facilitating transportation and storage, making it particularly suitable for use in areas with limited space. When the stabilizer frame is rotated upwards and unfolded, the support rod ensures its stability. After the bicycle wheel is inserted into the limiting slot, it is stably supported by the stabilizer frame, effectively preventing the bicycle from tipping over and ensuring stability during use. Furthermore, the inverted U-shaped structure and clearance slot design of the stabilizer frame further improve the practicality and reliability of the parking rack.

For parking a bicycle, a bicycle parking device includes a storage tray, a lifting mechanism, and a rotary platform. The storage tray is located at the bottom of the bicycle parking device and has a plurality of bicycle parking spaces. The lifting mechanism drives a bicycle carrying platform to move up and down. The rotary platform that is rotatably disposed on the lifting mechanism and is docked with the bicycle parking space. The bicycle carrying platform transfers between the bicycle parking space and the rotary platform.

The application relates to a shared bicycle parking point location method and system based on multi-point joint distribution, which comprises the following steps: acquiring information of multiple demand points and multiple alternative parking points, and determining optimization targets and / or constraint conditions of a non-dominated sorting genetic model of multi-point joint distribution according to the information; generating an initial population of the non-dominated sorting genetic model based on a binary and integer combined chromosome coding mode; calculating non-dominated levels and crowded distances of each chromosome; screening the initial population by using a tournament selection method, and performing crossover and variation on the screened population based on a position vector crossover operator and a mutation operator to obtain a child population; and iteratively processing the parent population based on an elite strategy and the non-dominated levels and the crowded distances until an optimal solution meeting one or more constraint conditions is found. The application establishes an NSGA-II model based on multi-point joint distribution, and optimizes genetic operators in the model, so that the practicability of the model is improved.

The shared bicycle parking operation device comprises a transfer trolley, a carrying device and a transfer platform, the transfer trolley is provided with an unmanned driving system, and the unmanned driving system comprises an automatic driving module and a manned driving control system. The carrying device is arranged at the end of the transfer trolley and composed of a six-degree-of-freedom mechanical arm and a mechanical gripper installed at the front end of the mechanical arm, and the mechanical gripper is used for grabbing the shared bicycles and carrying the shared bicycles to the transfer platform. The transfer platform is separably installed on the rear portion of the transfer trolley and used for bearing and collecting the shared bicycles, and positioning devices are arranged on the shared bicycles to achieve position tracking. Through the separable design of the transfer platform and the transfer trolley, the transfer trolley can transport the transfer platform to a designated place and then quickly put the transfer platform into transfer operation, and the separated shared bicycles on the transfer platform can serve as putting points for temporary parking and recycling, so that the use efficiency of the transfer trolley is improved, and the input cost is saved; and unmanned shared bicycle collection and putting are achieved through the transfer trolley integrated with the mechanical gripper, and intelligent operation is achieved. And the operation efficiency is improved through multi-vehicle collaborative dynamic scheduling of edge calculation.

The invention provides a bicycle parking device for electrically driving a frame which is lifted along a support column, and the bicycle parking device ensures more than a certain driving force, reduces the number of parts, simplifies the structure, and enables assembly to be easy. The bicycle parking device is provided with a support, a lifting trolley (movable body) which ascends and descends along the support, a lifting frame of which the front end is supported by a cantilever of the lifting trolley, and an electric driving unit which is used for enabling the lifting frame and the lifting trolley to ascend and descend along the support. An electric drive unit is provided with: an electric cylinder having a motor as an electric drive source; a winding transmission mechanism for raising and lowering the lifting trolley according to the advancing and retreating of the rod; and a control device that controls the motor. The winding transmission mechanism comprises a fixed pulley; a movable pulley provided on the front end side of the rod; one end of the rope is connected with the lifting trolley, extends upwards and is wound around the fixed pulley and the movable pulley, and the other end of the rope is fixed to the supporting column.

The utility model discloses a bicycle support foot stand, including support frame, install the support assembly for the auxiliary support on the support frame, and the support assembly includes the support foot, and the support foot sets up in the left and right sides of support frame, and the rear end of support frame is rotatably connected with the auxiliary support board, and the bottom of auxiliary support board installs the support pad, and the bottom of support foot installs the antiskid pad, the utility model discloses through the support foot cooperation rear end's auxiliary support board, has formed the support of many directions, has greatly strengthened the stability when bicycle parking, has effectively reduced the possibility that bicycle tilts because of external force collision or ground slightly uneven, and the antiskid pad of support foot bottom and the support pad of auxiliary support board bottom, not only increase the friction between ground, further promote the stability, can also alleviate the wear and tear to ground in the parking process, and play certain protection effect to ground.