238 results about "Spare tire" patented technology

A bottom structure of a vehicle includes: a frame above which a cabin is provided; a power plant located below the frame and including a high-voltage component; a mount located behind the high-voltage component and supporting the power plant on the frame; and a spare tire located below the frame and supported on the frame behind the mount. when viewed from a front-rear direction of the vehicle, the high-voltage component and the mount overlap with each other, and the spare tire and the mount overlap with each other.

The present application relates to a kind of trailer house rear extension frame structure, including hanger, tire rack and material rack;Hanger includes the installation frame and the storage rack connected;Tire rack includes fixed tire rack and top tire rack, fixed tire rack and top tire rack are installed at the storage rack with interval, fixed tire rack is equipped with fixed part, fixed part is arranged with interval between storage rack, top tire rack is equipped with top tire part, top tire part is arranged with interval at the side of fixed part close to storage rack, and the distance between it and storage rack is adjustable;Material rack is installed in storage rack, and is located at the side of fixed tire rack away from top tire rack.This scheme improves the stability of spare tire installation;And top tire part can support different outer diameter of spare tire, improve practicality.And, in this scheme, material rack is also provided at the side of fixed tire rack away from top tire rack, material rack can load material such as bicycle, improve the practicality of extension frame;And since material rack and spare tire are located on the opposite sides of fixed tire rack, can avoid the load on material rack accidentally damage spare tire, ensure safety performance.

An overload adjusting mechanism and a spare tire basket fixing mechanism belong to the technical field of automobile parts. The overload adjusting mechanism comprises a fixing assembly, a locking disc arranged in the fixing assembly, ball pin positioning holes arranged on the locking disc, a ball pin sliding groove on the upper surface of the locking disc, a connecting screw rod connected with the locking disc, a locking shaft member having a locking shaft body and a base, a plurality of ball pin accommodating holes on the base, a ball pin installed in the ball pin accommodating hole and capable of being inserted into the ball pin positioning hole, the ball pin being capable of sliding along the ball pin sliding groove, an adjusting nut sleeved on the locking shaft body, a butterfly spring abutting between the base and the adjusting nut, the spare tire basket fixing mechanism comprising at least one overload adjusting mechanism, a spare tire basket body and a suspension unit, the spare tire basket body being used for carrying a spare tire, and the suspension unit being connected with the connecting screw rod. The advantages are that the spare tire locking overload protection is realized, the stable and reliable release of the spare tire is ensured, the structure is compact, and the safety is good.

The utility model discloses an automobile fuel tank capable of storing a spare tire, which comprises a mounting rack main body, a spare tire fixing lug is arranged at the center of the mounting rack main body, fuel tanks are arranged on the side parts of the two sides of the mounting rack main body, the mounting rack main body is also provided with a fuel outlet and an exhaust port, and mounting plates are symmetrically arranged on the two sides of the mounting rack main body. And a plurality of groups of bolt fixing holes are formed in the central positions of the front ends of the mounting plate and the mounting rack main body. The utility model belongs to the technical field of automobile parts, and particularly relates to an automobile fuel tank capable of accommodating a spare tire, which innovatively utilizes the idle space around the spare tire to realize the installation of an auxiliary fuel tank, and increases the fuel storage space on the premise of not changing the original layout of an automobile and the position of the spare tire. Compared with a traditional mode that the spare tire needs to be removed and the auxiliary fuel tank needs to be installed, the space utilization efficiency of the vehicle is greatly improved, and the original emergency guarantee capacity of the vehicle is kept.

The utility model relates to the technical field of commercial vehicles, and particularly discloses an asymmetric frame structure which comprises a frame tail beam, a left longitudinal beam and a right longitudinal beam, the end of the right longitudinal beam is fixedly connected with one end of the frame tail beam, and the other end of the frame tail beam is fixedly connected with the left longitudinal beam. The left longitudinal beam is longer than the right longitudinal beam, and the end, close to the frame tail beam, of the left longitudinal beam protrudes out of the end, close to the frame tail beam, of the right longitudinal beam and the frame tail beam. The left longitudinal beam extends by a certain length relative to the frame tail beam and the right longitudinal beam; the frame tail beam is used for fixedly mounting a standby gas cylinder and is close to the extending part of the left longitudinal beam; a spare tire is further placed in the space defined by the left longitudinal beam, the right longitudinal beam and the frame tail beam, and the spare tire is close to the frame tail beam and is opposite to the spare gas cylinder. The extending part of the left longitudinal beam is used for fixedly mounting an oil tank; the oil tank backs to the standby gas cylinder and is far away from the right longitudinal beam. The utility model can improve the utilization rate of the layout space of the frame.

1. Name of this design product: Multi-functional rear bumper for automobiles (URNIETA). 2. Application of this design: for use in the rear bumper of automobiles, expandable multi-purpose equipment, dual spare tires, single spare tires, toolboxes, etc. 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. The name of the design product: the spare tire cover of the car (Suzuki Jimny JIMNY). 2. The use of the design product: the design is used in the field of car modification, installed at the back of the car. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. Name of the designed product: spare tire pad (Audi E5). 2. Use of the designed product: used for the spare tire pad of the car. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model provides a kind of spare tire connecting structure for tractor, comprising: traction saddle, the strip-shaped installation slot is opened on the traction saddle, and the bottom end of strip-shaped installation slot is provided with mounting hole;Connecting rod, the one end of connecting rod is sequentially provided with hook, limit plate, and the other end outside is provided with external thread, the end face of hook close to limit plate is attached with the lower end surface of traction saddle, the limit plate is located in the inboard of strip-shaped installation slot, and connecting rod is located in the inboard of mounting hole;Pressing plate, connecting rod is penetrated with the nut threaded connection of pressing plate;Spare tire, spare tire is located between pressing plate and traction saddle, and spare tire is located at the outside of connecting rod.The utility model has the beneficial effects: compared with traditional bandage installation, installation efficiency is improved, and it is more firm, compared with hook place threaded connection, the installation efficiency of the hook setting of the application is improved, and through the setting of limit plate, it can prevent connecting rod from rotating and moving, so that connecting structure is more stable.

The application discloses a kind of based on PU honeycomb plate light-weight vehicle spare tire cover processing technology, comprising the following steps: S1, the preparation of PU paint, S2, modified glass fiber felt preparation, S3, PU honeycomb plate preparation, S4, edge and accessory assembly;The automobile spare tire cover produced by the application uses honeycomb plate to support, uses two layers of modified glass fiber felt to enhance strength and toughness, uses face blanket to increase appearance, only uses two layers of glass fiber felt, honeycomb plate and face blanket, reduces the amount of support plate, reduces the weight of spare tire cover, glass fiber felt is treated by twice coating PU paint, has good strength, toughness and aging resistance, the light-weight spare tire cover prepared by the above method makes the prepared spare tire cover have softness, high strength, aging resistance and light-weight property.

The embodiment of the invention provides a seat spare tire storage device and a vehicle with the same. The seat spare tire storage device comprises a seat body and a spare tire storage device, wherein the seat body comprises a seat framework; the spare tire fixing assembly comprises an adjusting part and a fixing part, the adjusting part is connected with the seat framework, one end of the fixing part is connected with the adjusting part, the fixing part and the adjusting part are arranged in a relatively movable mode, the other end of the fixing part is used for being connected with a spare tire, and the adjusting part has a locking state and a releasing state; wherein the fixing end of the fixing piece has a bearing state of being connected with the spare tire and an unloading state of being separated from the spare tire, and when the fixing piece is in the bearing state, at least part of the fixing piece is arranged in a center hole of the spare tire in a penetrating mode and abuts against at least one of the hole wall and the end face of the center hole. When the adjusting piece is in the locking state and the fixing piece is in the bearing state, the spare tire is attached to the seat framework. The technical problem that spare tire arrangement occupies space in a vehicle or external wind resistance is increased is solved.

This invention relates to the field of vehicle technology and discloses a spare tire mounting device and a vehicle. The spare tire mounting device includes a first connecting part, a second connecting part, and a spare tire mounting part. The first connecting part is connected to a first frame of the vehicle's tailgate frame assembly, and the second connecting part is connected to a second frame of the tailgate frame assembly. The spare tire mounting part provides a mounting point for the spare tire assembly located in the vehicle's trunk space. Applying the technical solution of this invention can solve the problem of limited spare tire placement in some vehicles in the prior art and can improve the torsional stiffness of the vehicle's rear structure.

The utility model belongs to an automobile rear floor assembly structure in the technical field of automobile parts. Comprising a rear floor framework (1) and a rear floor body (12), the rear floor framework (1) comprises a left rear longitudinal beam front body (2) and a right rear longitudinal beam front body (3), one end of a rear floor front cross beam (4) is connected with the left rear longitudinal beam front body (2), the other end of the rear floor front cross beam (4) is connected with the right rear longitudinal beam front body (3), one end of a spare tire rear supporting bracket (5) is connected with the left rear longitudinal beam front body (2), and the other end of the spare tire rear supporting bracket (5) is connected with the right rear longitudinal beam front body (3). The other end of the spare tire rear supporting bracket (5) is connected with a right rear longitudinal beam front body (3), and the spare tire rear supporting bracket (5) is connected with a rear floor front cross beam (4) through a rear floor spare tire beam body (6). The automobile rear floor assembly structure is simple in structure and capable of improving torsional rigidity and modality.

The utility model provides an automobile spare tire cover plate compression resistance testing device, which relates to the technical field of cover plate compression resistance testing and comprises a bottom plate, placing frames are mounted at four corners of the top end of the bottom plate, a positioning mechanism is arranged above the placing frames, an air cylinder is mounted at the bottom end of a moving mechanism, a pressing plate is mounted at the bottom end of the air cylinder, and the pressing plate is arranged on the bottom end of the air cylinder. A pressure sensor is mounted in the pressing plate; the positioning mechanism is arranged above the placing frame, a fixing cavity, a first servo motor, a threaded rod, a threaded sleeve, a movable cavity, a positioning plate, a limiting groove and a limiting block of the positioning mechanism are matched with one another, the positioning plate can be driven to move downwards, and the automobile spare tire cover plate is conveniently positioned through the positioning plate; the automobile spare tire cover plate is more stable and not prone to sliding in the compression resistance testing process, the testing effect of the automobile spare tire cover plate is better, and therefore the practicability of the device in the using process is greatly improved.

An active aerodynamic vehicle underbody spare tire assembly improves airflow dynamics and reduces drag at an underbody and rearend of a vehicle, ultimately extending vehicle battery range in an electric vehicle and providing better fuel economy in a gas-powered vehicle. The active aerodynamic vehicle underbody spare tire assembly moves the spare tire between a stowed position and a deployed position based on vehicle speed. At lower vehicle speeds, the spare tire is kept at the stowed position. And at higher vehicle speeds, the spare tire is moved to the deployed position. In varying implementations, the active aerodynamic vehicle underbody spare tire assembly can include a spare tire carrier, an actuator, and a spare tire cover.

This utility model discloses a vehicle spare tire cover, including an outer shell. The back of the outer shell is mounted to the vehicle via fixing bolts. A cover is hinged on the side of the outer shell away from the vehicle. When the cover is closed, it is positioned by a limiting component. The outer shell is mounted to the vehicle body via fixing bolts, and the vehicle's spare tire is installed in the outer shell. By rotating the hinge, the cover is closed onto the outer shell. At this time, pushing the latching plate upward moves it along the length of the rotation axis toward the outer shell, allowing the insertion part to be inserted into the slot, thus fixing the tail of the latching plate. The cover is then opened, and the rotation axis is rotated, causing the limiting plate to rotate to the locking notch, thereby fixing the limiting seat and then fixing the closed cover. The overall structure is simple, facilitating the opening and closing of the cover and improving practicality.

1. Name of the designed product: spare tire holder. 2. Use of the designed product: quick mounting and dismounting of the spare tire for vehicles. 3. Design points of the designed product: the overall shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model relates to the technical field of spare tire carriers, and discloses an oil cylinder hydraulic telescopic spare tire carrier which comprises a vehicle frame connecting plate, two supporting beams, a four-connecting-rod mechanism, a lifting adjusting assembly, a first limiting assembly, a second limiting assembly and a spare tire mounting frame. The two supporting beams are both fixedly installed on the frame connecting plate and are arranged in parallel, the four-bar mechanism is arranged on the two supporting beams, the lifting adjusting assembly is arranged on the two supporting beams and the four-bar mechanism, a supporting frame is fixedly installed on the spare tire installing frame and connected with the four-bar mechanism, and the lifting adjusting assembly is arranged on the four-bar mechanism. The first limiting assembly and the second limiting assembly are arranged on the lifting adjusting assembly and the two supporting beams correspondingly. The spare tire taking and placing device has the following advantages and effects that the spare tire can be conveniently taken and placed, meanwhile, the stability of the spare tire after being put away can be guaranteed, the time required for taking and placing the spare tire is greatly shortened, and the physical output of personnel can be effectively reduced.

The invention discloses a spare wheel carrier for a vehicle. The spare wheel carrier comprises a spare wheel carrier fixing part, a spare wheel carrier sliding part, a spare wheel carrier overturning part and a spring bolt, the spare wheel carrier fixing part is installed on a frame, the two sides of the spare wheel carrier fixing part are connected with the spare wheel carrier sliding part, and the other end of the spare wheel carrier sliding part is hinged to the spare wheel carrier overturning part. The spring cotter is connected with the spare wheel carrier sliding part and controls the turning part to be opened and closed through transverse displacement of a cotter on the spring cotter; when the spare wheel carrier overturning part is in a closed state, the spare wheel carrier sliding part is fixed to the spare wheel carrier fixing part, and the spring cotter penetrates through a hole in the spare wheel carrier overturning part to enable the spare wheel carrier overturning part to be in a vertical locking state. When the spring cotter is pulled to be separated from the spare wheel carrier overturning part, the spare wheel carrier overturning part overturns downwards to be separated from the vertical state, and then the trailer spare wheel can be assembled and disassembled. According to the invention, the problem that the assembling and disassembling efficiency is low during assembling and disassembling of the assembled tire in the existing assembled tire frame which adopts a locking bolt and clamping plate tightening mode to fix the assembled tire can be solved.

This invention provides a vehicle spare tire mounting structure that allows for easy adjustment of the spare tire's position in both the longitudinal and lateral directions when mounting the spare tire under the rear floor. [Solution] A vehicle spare tire mounting structure 100 comprises a cover 130 for housing the vehicle's spare tire, and a frame 110 located on the underside of the rear floor of the vehicle, the frame 110 which descends toward the ground with its front end as a pivot axis and mounts the cover 130. The cover 130 has a shape that conforms to the shape of the rear end 118a of the frame 110 in a plan view, and a positioning part 132 that positions the cover 130 relative to the frame 110 by contacting the rear end 118a of the frame 110 when the cover 130 approaches the frame 110 from the rear.

The invention discloses an electric hydraulic lifting control system for a spare wheel carrier. The electric hydraulic lifting control system comprises a hydraulic lifting module and a control circuit module, the hydraulic lifting module comprises an oil tank, a motor, an oil pump, an electromagnetic valve and a hydraulic oil cylinder. The hydraulic lifting module comprises an oil pumping low-pressure oil way, an oil pumping high-pressure oil way, an oil return oil way and a working oil way. The motor is in transmission connection with the oil pump and used for controlling the oil pump to operate, and the oil pump is provided with an oil inlet and an oil outlet; the electromagnetic valve is provided with an oil inlet P, an oil return port T and a working port; the oil pumping low-pressure oil way is communicated with the oil tank and the oil inlet, the oil pumping high-pressure oil way is communicated with the oil outlet and the oil inlet P, the oil return oil way is communicated with the oil tank and the oil return T port, and the working oil way is communicated with the working port and the hydraulic oil cylinder. The electromagnetic valve and the motor are both connected with a whole vehicle power source through the control circuit module, the control circuit module is used for controlling power-on and power-off of the motor and the electromagnetic valve, and lifting of the spare wheel carrier can be achieved only by connecting the whole vehicle power source without depending on a power mechanism on the whole vehicle.

A system for connecting a device to a front portion of a motor vehicle includes at least a first mounting bracket. The first mounting bracket is configured to connect to a first mounting surface of a first chassis surface or a secondary component of the motor vehicle. The device is selected from: a bumper bar, a license plate holder, a D-ring, a light bar, a bumper mount, a recovery hook, a light pod, a hitch receiver, a flag mount, a camera mount, a fishing rod holder, a bicycle holder, a step, a cargo box, a tie-down point, an oil can, a spare tire mount, a winch, a wireless internet transmitter, a solar panel, a light pole, a pet container anchor, a shelter canopy, an umbrella stand, a table, a hammock, a seating device, a sink device, a grill, a pair of pliers, a shower module, or a toilet module, and combinations thereof.

The utility model discloses a rear floor assembly. The rear floor assembly comprises a rear floor, a rear coaming, a front cross beam and a structural reinforcing piece. The rear floor is provided with an accommodating part for accommodating the spare tire; the rear enclosing plate is arranged at the rear end of the accommodating part and is connected with the accommodating part; the front cross beam is positioned at the front end of the accommodating part and supports the accommodating part; the structural reinforcing part is connected to the containing part and used for supporting the spare tire, and the projection of the front end of the structural reinforcing part on the horizontal plane is partially overlapped with the projection of the front cross beam on the horizontal plane. According to the rear floor assembly and the vehicle, deformation of the spare tire supporting structure can be reduced, and vibration and noise are restrained.

The utility model provides a kind of automobile spare tire cover pull handle structure, including positive pull handle pedestal, back pull handle pedestal and lifting handle.The back of positive pull handle pedestal is equipped with first clamping structure, and front is equipped with mounting groove;The front of back pull handle pedestal is equipped with the second clamping structure matched with first clamping structure;Lifting handle is rotatably connected in mounting groove by hinge shaft, and it is equipped with press part and is provided with finger hole.The first clamping structure and the second clamping structure are mutually clamped, so that positive and back pull handle pedestal is fixedly assembled on both sides of automobile spare tire cover main body.The structure is replaced by traditional bolt or riveting through clamping mode, significantly simplifies assembly procedure, improves production efficiency and reduces cost;Clamping design makes connection close and reliable, improves tensile strength and anti-vibration ability;Lifting handle finger hole conforms to human engineering, and press part is convenient to operate, improves use experience.

The utility model provides a portable folding baby carriage frame, and relates to the technical field of baby products. The contraction assembly comprises a supporting frame, pull ropes are arranged on the two sides in the supporting frame, one end of each pull rope is fixedly connected with an operation button, the end, away from the operation button, of each pull rope is fixedly connected with a clamping block, a reset spring is arranged in each clamping block, and one end of the supporting frame is fixedly connected with a positioning ring. By means of the design, the baby carriage frame can be easily folded, the size of the folded baby carriage frame is greatly reduced, the baby carriage frame can be easily placed in an automobile trunk, parents can go out conveniently, meanwhile, when the baby carriage frame is stored at home, the occupied space of the folded baby carriage frame is greatly reduced, a special storage position is not needed, and the space utilization rate is increased. The baby carriage frame is easy and convenient to fold and unfold, a user can quickly fold and unfold the baby carriage frame according to needs, and the use flexibility and convenience are improved.

A tire hoist apparatus for lifting and lowering spare tires at a rear of a vehicle includes a hitch mount which is shaped and configured to attach to a hitch receiver tube of the vehicle. A frame is coupled to the hitch mount and is shaped and configured to accommodate a spare tire positioned vertically above the hitch receiver tube. A cable is mounted to the frame and is movable with respect to the frame to alternately lift and lower a free end of the cable with respect to the frame. An upper portion of the frame is pivotable on a lower portion of the frame.

The utility model discloses a spare tire fixing mechanism and vehicle, spare tire fixing mechanism includes: spare tire fixing board, and the spare tire is fixed on the spare tire fixing board, fixed structure, fixed component and spare tire fixing board fixed connection, and the fixed structure includes: locking assembly and unlocking assembly, and the locking assembly is locked on the spare tire crossbeam, and the unlocking assembly sets up below locking assembly, and the unlocking assembly is used to unlock locking assembly to make spare tire fixing mechanism separate spare tire crossbeam. Unlocking assembly and locking assembly cooperate, and the difficulty of the disassembly of spare tire is reduced through the locking and unlocking of mechanical structure, and the disassembly is convenient.

The present invention provides a puncture-proof and run-flat tire with a spare tire that could be rapidly assembled and be adaptive to an tire body by finely adjusted and locked, thereby providing puncture-proof and run-flat function. The puncture-proof and run-flat tire includes an tire body having two protruding hooks on two inner edges on two sides of an inner ring of the tire body and a spare tire tightly engaged with one of the two protruding hooks of the tire body. Therefore, a vehicle could continue travelling safely if the tire body becomes flat due to damage caused by foreign objects. The spare tire includes a plurality of spare tire blocks assembled with an elastic ring, a first fine-adjustment wire, and a second fine-adjustment wire. Therefore, the spare tire could be rapidly mounted on the protruding hooks of the tire body to form the puncture-proof and run-flat tire.

The invention provides a system and a method capable of automatically identifying and overturning tires. The system comprises a control system, a conveying and positioning mechanism, an overturning executing mechanism and a sensor system, the control system comprises a PLC and an AI visual identification system, and the AI visual identification system is used for identifying tire types and sending identification results to the PLC; the conveying and positioning mechanism comprises a roller bed and a stopper, and the stopper is used for positioning a tire; the overturning executing mechanism comprises a supporting frame, an air cylinder assembly and an overturning motor and is used for controlling lifting, overturning and clamping or releasing of the embracing arms according to a PLC instruction. By integrating AI visual identification and sensor technologies, the system can automatically distinguish spare tire types (full-size / non-full-size) and intelligently decide whether to execute overturning operation or not, compatible processing of different types of spare tires is achieved, the limitation that an original system turns over once a tire is seen is overcome, the manual intervention requirement is remarkably reduced, and the working efficiency is improved. And the automation and intelligence level of the production line is improved.

An adjustable tire rack mounts to a vehicle spare tire; has a vertical center plate; has two vertical side plates that are perpendicular to the center; adjusts to accommodate tires of various sizes between the two vertical side plates; may contain pivotable brackets to adjust to the curvature of various tires; may have a portion of the side plates that extends away from the tire and the center plate; and may contain MOLLE-type holes, spacing, and mounting features.