145 results about "Mobility scooter" patented technology

The utility model provides a chassis and a scooter, relates to the technical field of scooters, and aims to solve the technical problem that a wiring harness of a current folding scooter is easy to knot. The chassis comprises a first chassis frame, a second chassis frame and a wire harness storage mechanism. The first chassis frame and the second chassis frame are adjacently arranged in the first horizontal direction, and the first chassis frame can slide relative to the second chassis frame so that the chassis can be unfolded or folded; the wire harness storage mechanism comprises a wire harness box and a wire harness, the first end of the wire harness box is fixedly connected to the first chassis frame, and the second end of the wire harness box is fixedly connected to the second chassis frame; and the wire harness is arranged in the wire harness box. In the unfolding or folding process of the chassis, the movement track of the wire harness can be restrained, the situation that the wire harness is disordered and knotted is avoided, and the wire harness is protected.

1. Name of the product in this design: Mobility Scooter. 2. Purpose of this design: As a mobility scooter for people with lower limb disabilities or the elderly. 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.

1. The name of the design product: electric scooter (EA10). 2. The use of the design product: the design product is used for a walking aid. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best shows the design points: perspective view. 5. Other circumstances that need to be explained: the bottom surface is not often seen when in use, so the top view is omitted.

This utility model discloses a simulation device for testing the functional interface circuits of a simulating mobility scooter. It includes a controller with various functional interfaces, a plastic housing for testing the simulation interfaces, and a circuit board for interface simulation control connectors. A power enable switch, a simulated manual brake switch, an electromagnetic brake switch, a speed switching mode switch, a speed control potentiometer, an adjustable resistor mounting position, a horn, a working status indicator light, and CAN converter connector terminals are all electrically connected to the interface simulation control connector circuit board. The controller connector terminals are electrically connected to the controller with its various functional interfaces via an adapter cable. The working status indicator light is used to detect and indicate whether the operation is normal. This device simplifies and reduces the cost of testing the controller's functional interfaces and allows for simulated monitoring of the lifespan of the simulating mobility scooter's functions after functional testing.

1. Name of the product in this design: Mobility Scooter (LGD-001). 2. Purpose of this design: A personal mobility vehicle for commuting purposes. 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.

1. Name of the product in this design: Tricycle (elderly mobility scooter). 2. Purpose of this design: For elderly mobility. 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 view is for parts that are not easily seen during use, so the bottom view is omitted.

The invention discloses a two-stage safety control system and method for an elderly scooter, and relates to the technical field of vehicle control. The system comprises an integrated instrument assembly, a driving controller, a motor and a power supply, the integrated instrument assembly comprises a master control microcontroller unit, and a power supply control module, an identity information collection module and a communication module which are connected with the master control microcontroller unit; the power supply control module is configured to sequentially supply power to other modules in the integrated instrument assembly and the driving controller in response to a power supply starting signal; the master control microcontroller unit is configured to send a drive enabling instruction to the drive controller through the communication module after the identity information collection module completes identity verification; and the driving controller is connected with the power supply and the motor, and is configured to drive the motor to operate only when receiving a driving enabling instruction. The conditions of misoperation, unauthorized use and the like are effectively prevented, and the safety of the elderly mobility scooter is remarkably improved.

The utility model discloses a scooter seat with a novel chair back, which comprises a seat plate and the chair back arranged at the rear part of the seat plate, and the chair back comprises a rectangular frame and a plurality of backup plates arranged on the rectangular frame along the longitudinal direction; the backup plate can slide on the rectangular frame in the longitudinal direction; the rear side of the backup plate is connected with a driving block; a vertical hole is formed in the driving block; an inner spiral sleeve capable of rotating along the vertical axis is arranged in the vertical hole; a screw rod is coaxially mounted in vertical holes of a plurality of driving blocks, the screw rod is in spiral fit with an inner spiral sleeve arranged in the vertical holes, and a telescopic locking piece is arranged to limit or allow the inner spiral sleeve to rotate along the vertical axis, so that when the screw rod rotates along the vertical axis, the inner spiral sleeve can rotate along the vertical axis. The independent adjustment of the backup plate or the synchronous adjustment of the plurality of backup plates is more convenient, and the use experience of the walking-replacing chair is improved.

Design 4 shows a mobility scooter for passengers. The design does not claim protection for any particular color. 4.1) Front view; 4.2) Rear view; 4.3) Left side view; 4.4) Right side view; 4.5) Top view; 4.6) Bottom view; 4.7) Perspective view; 4.8) Perspective view

1. Name of the product in this design: Mobility Scooter. 2. Purpose of this design: for cycling. 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. 5. The bottom surface of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted.

An anti-collision system suitable for a mobility scooter or similar comprises a sensor array, a controller and a power isolation unit. The sensor array may comprise Lidar, Radar, ultra-sonic or infra-

1. Name of the product in this design: Mobility Scooter. 2. Purpose of this design: A personal mobility vehicle. 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 present invention belongs to the technical field of mobility scooters, and discloses a mid-axle transmission device and a mobility scooter, comprising a bracket, a limit seat fixedly provided on one side of the bracket, the limit seat provided with a first through hole; a support seat fixedly provided on the other side of the bracket, the support seat provided with a second through hole; and a core shaft, one end of the core shaft passing through the first through hole and provided with a first crank, the limit seat capable of limiting the axial displacement of the core shaft; the other end of the core shaft passing through the second through hole and provided with a second crank; the core shaft is located between the first crank and the second crank and provided with a chainring; the core shaft can rotate relative to the limit seat and the support seat. The mid-axle transmission device described in the present invention has a simple structure, eliminates the five-way pipe and connecting components on the frame in the prior art, reduces the assembly process, reduces the difficulty of assembly, improves production efficiency, and also reduces the use of raw materials and molding processes, thereby reducing overall costs.

1. Name of the product in this design: Electric Mobility Scooter (6101A). 2. Purpose of this design: This design is intended to be used as a means of transportation. 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 automatic control, and discloses an auxiliary following and accompanying method, system and device for an automatic driving scooter, and the method comprises the steps: responding to a following or accompanying instruction, obtaining a visual image, and selecting a target accompanying person according to a preset recognition rule, the visual image at least comprising a preset accompanying person image; the relative position of the target accompanying person and the scooter is obtained in real time, and the driving path of the scooter is planned in real time according to the visual image, the relative position and the follow-up or accompanying preset position requirement; and acquiring motion information of the scooter in real time, and adjusting the motion information of the scooter according to the driving path of the scooter, so that the scooter follows or follows the target accompanying person according to the driving path. According to the invention, the feature information of the surrounding environment and the accompanying person is visually collected, and the deep learning model is combined to carry out target detection and identification, so that the target accompanying person is accurately identified and tracked, and the scooter is ensured to stably follow or accompany the target accompanying person in a complex and changeable environment.

1. Name of this design product: Mobility vehicle seat backrest. 2. Purpose of this design: A backrest for a mobility scooter seat. 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.

This utility model relates to a button assembly, a switch assembly, and a mobility scooter. The button assembly includes a base, a button cover, a circuit board, and a conductive component. The button cover has a button cap, and the circuit board has a button sensing area. The circuit board is located between the button cover and the base. The button cap and the button sensing area form a trigger cavity. The conductive component is located within the trigger cavity and connected to the button cap. Under external force, the button cap can elastically deform towards the button sensing area to push the conductive component into contact with the button sensing area. The button assembly of this utility model has a simple structural design, which helps to improve the assembly efficiency of the button assembly.

This invention discloses an amphibious two-wheeled self-balancing mobility scooter with a self-stabilizing cabin posture function, belonging to the technical field of self-balancing control and amphibious vehicles. It aims to solve the problems of poor obstacle-crossing ability of existing small two-wheeled self-balancing scooters, the lack of an active self-stabilizing mechanism in electric scooters, and the inability of both types of devices to wade in water. The mobility scooter includes a sealed cabin, large amphibious wheels symmetrically arranged on both sides, and a cabin self-stabilizing control mechanism. The large amphibious wheels are connected to the sealed cabin via an internal drive shaft, and multiple sealing structures ensure waterproofing. Dual motors drive the wheel assembly and control the cabin posture, enabling multi-angle adjustment of the seat and self-stabilization. This invention can easily traverse steps, adapt to complex land terrain and water travel, possesses multi-modal motion capabilities, and is suitable for recreational and short-distance commuting scenarios.

This utility model relates to a button assembly, a switch assembly, and a mobility scooter. The button assembly includes a base, a button cover, and a circuit board. The base has a receiving groove. The button cover includes a cover body and a button cap. The button cap is connected to the cover body. The cover body is disposed within the receiving groove. The cover body and the base form a sealed cavity. A sealing adhesive layer is provided at the junction of the outer periphery of the cover body and the receiving groove. The circuit board is disposed within the sealed cavity and has a button sensing area. The button cap mates with the button sensing area. The button assembly of this utility model has good waterproof performance, which can reduce the probability of the circuit board inside the button assembly coming into contact with water, thus helping to extend the service life of the button assembly.

1. Name of this design product: Wheel hub cover. 2. Purpose of this design: This design is used as a protective cover for the wheel hub of an electric mobility scooter. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The utility model relates to the field of children's scooters, in particular to a heavy-duty scooter equipped with a toy gun. The scooter comprises a scooter body, the scooter body comprises a scooter frame, a seat and a safety belt, sensing mechanisms are arranged at the front end and the rear end of the scooter frame respectively, the sensing mechanisms are arranged, a first mounting rod and a first ultrasonic sensor on the first mounting rod are responsible for detecting obstacles in front, and a second mounting rod is responsible for detecting the obstacles in front; the scooter can be automatically powered off and braked before a child makes a response, so that collision is avoided, a second mounting rod and a second ultrasonic sensor on the second mounting rod are responsible for detecting obstacles behind the scooter, the omnibearing collision detection capacity is provided, and the safety of the child is improved. By detecting obstacles in advance, automatically powering off and braking and providing additional safety protection measures, various problems possibly encountered in the using process of an existing scooter are effectively solved, and a safer and more interesting playing environment is provided for children.

The invention discloses a one-button type folding old people scooter based on multi-connecting-rod linkage and a using method. The one-button type folding old people scooter comprises a handle set, a front scooter frame set, a bottom pull rod, a rear scooter frame set, a rear axle set, a shock absorber, multiple sets of supporting frames, a cushion set, a backrest set and a lifting handle. The handle set, the front frame set, the bottom pull rod and the rear frame set are in pivot joint to form a four-bar linkage ABCD, the front frame set, the rear frame set and the two supporting frames are in pivot joint to form a four-bar linkage CELR, the rear frame set, the rear axle set, the shock absorber and the supporting frames are in pivot joint to form a four-bar linkage KHGR, and the rear frame set and multiple components of the rear axle set are in pivot joint to form a four-bar linkage GIJF. The cushion group is pivoted with the two groups of support frames to form a four-bar linkage LMON, and the cushion group, the backrest group and the two groups of support frames are pivoted to form a four-bar linkage NOQP; the six groups of four-bar links are pivoted through a plurality of common points and are symmetrically arranged on the left side and the right side of the scooter to form 12 groups of four-bar links, linkage of all the four-bar links can be triggered by pulling the handle, one-key folding and unfolding of the scooter are achieved, and the length size and the height size of the folded scooter are synchronously reduced.

This invention discloses a folding mobility scooter, comprising a frame unit, a drive unit, and a steering unit. The frame unit includes a front frame, a rear frame, a support frame, and a locking mechanism. The rear ends of the front frame are hinged to the two inner front hinge points of the rear frame. The support frame is located above the front frame. The locking mechanism includes an unfolding lock plate and a folding lock plate, rotatably disposed on the inner rear end of the support frame and arranged side-by-side. This invention uses a foldable frame unit, allowing the frame unit to rotate around the two hinge points to unfold or fold. The double-hinge structure improves the stability of the frame. Furthermore, the locking mechanism locks and secures the frame unit when it is in the unfolded or folded state, which helps improve the overall stability of the folding scooter in different states, making it safer and more convenient to operate, and has high practical value.

The hub motor comprises a motor shaft, a shell, an inner gear ring, a stator assembly, a rotor assembly, a sun wheel, a plurality of planet wheels and a tower footing, and the shell is rotationally assembled on the peripheral side of the motor shaft; the inner gear ring is arranged in the shell and surrounds the peripheral side of the motor shaft; the stator assembly and the rotor assembly are both arranged in the shell, the stator assembly is arranged on the motor shaft, and the rotor assembly is rotationally assembled on the motor shaft and surrounds the peripheral side of the stator assembly; the sun gear is connected with the rotor assembly and surrounds the peripheral side of the motor shaft, the multiple planet gears are assembled on the peripheral side of the sun gear in a meshed mode, and the multiple planet gears are all assembled in the inner gear ring in a meshed mode; the tower footing is fixedly connected with the shell and rotationally assembled on the peripheral side of the motor shaft. The hub motor is simple in overall structure, compact in arrangement, small in overall size, light in weight and high in torque density.

1. Name of the product in this design: Mobility Scooter (S2030). 2. Purpose of this design: This design is intended as a mobility aid for the elderly and those with weak constitutions. 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.

1. Name of the product in this design: Modular Mobility Scooter. 2. Purpose of this design: For personal transportation. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.

1. The name of this design product: Four-wheeled mobility scooter frame. 2. Purpose of this design product: This design product is used for the frame of a four-wheeled vehicle. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

1. Name of the product in this design: Rear wheel hub (6101A). 2. Application of this design: This design is used for the rear wheel hub of an electric mobility scooter. 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.

1. Name of the product in this design: Mobility Scooter (YL-02). 2. Purpose of this design: This design is intended for use in personal mobility vehicles. 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 utility model discloses an expanded mobility scooter for old people, which relates to the technical field of carriers and comprises a slide rail support, and universal wheels and driving wheels are fixedly mounted at the front end and the rear end of the slide rail support respectively. The two ends of the telescopic driving part are fixedly connected with the two ends of the sliding rail support correspondingly; the lower end of the main seat body is rotationally connected with the front end of the slide rail bracket; the two ends of the lifting driving piece are rotationally connected with the front end of the sliding rail support and the lower end of the rear portion of the main seat body respectively. According to the expansion type mobility scooter for the old, the expansion electric push rod is connected with the sliding rail support, the expansion electric push rod is controlled and driven through the external controller, adjustment of the wheel track is conveniently completed, the expansion type mobility scooter can be used in a narrow indoor space, the safety of outdoor driving can be guaranteed, and the structural design is humanized.