195results about "Spare wheel arrangements" patented technology

A device may include a carrier assembly connected to a vehicle and having a first arm configured to connect to a first location on the vehicle and a second arm configured to connect to a second location on the vehicle, the second location spaced outboard of the first location, the carrier assembly configured to pivot between a stowed position and an accessing position.

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 invention relates to a manual push-pull type mechanical spare wheel carrier system, and belongs to the technical field of automobile equipment. The mechanical spare wheel carrier system comprises two parallel guide rails, a frame-shaped spare wheel carrier and a fixed bracket, the two guide rails are assembled on the lower portion of a container bottom plate of the vehicle, the frame-shaped spare wheel carrier is connected to the two guide rails in a sliding mode and can be pushed and pulled front and back along the guide rails, and a positioning device is arranged between the frame-shaped spare wheel carrier and the vehicle. And the fixed bracket is assembled on the frame-shaped spare wheel carrier. The manual push-pull type mechanical spare wheel carrier system is convenient and labor-saving to apply, the space below a vehicle container is fully utilized, and the spare wheel is simple, convenient and rapid to fix.

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.

Underbody paneling system (100) for a trailer (10), wherein the trailer (10) has a chassis (14) with a frame (15), the underbody paneling system (100) comprising: a first cladding element (114) designed for mounting on the frame (15); and a second cladding element (114) designed for mounting on the frame (15); wherein the first cladding element (114) and the second cladding element (114) each have a width (B) and a length (L), wherein the length (L) is greater than the width (B) and wherein the length (L) in the assembled state extends substantially transversely to the direction of travel of the trailer (10); wherein the first cladding element (114) and the second cladding element (114) can be connected to each other in such a way that, when assembled, they form a substantially continuous underbody surface.

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 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.

To provide a vehicle rear structure capable of improving rigidity of a rear portion of a frame while allowing a spare tire to be supported in a hanging manner under the rear portion of the frame of a vehicle.SOLUTION: A frame includes: a pair of right and left side frames 2 which extends along a vehicle fore and aft direction; a second cross member 4 which is connected to rear portions of the side frames 2 so as to bridge along a vehicle lateral direction and supports a rear portion of a motor 1; and a third cross member 5 which is connected to the side frames 2 so as to bridge along the vehicle lateral direction at the rear of the second cross member 4, and detachably supports a spare tire 11 in a hanging manner. The third cross member 5 is formed in an inverted U shape, is provided a lifting device 20 of the spare tire 11 in its middle portion in a longitudinal direction, and is provided with attachment portions (5a, 5b, 12) to which rear ends of leaf springs 13 are attached, at one end side and the other end side in the longitudinal direction.SELECTED DRAWING: Figure 2

The invention relates to a wheel protection device, a spare tire assembly and a vehicle body, and relates to the technical field of vehicles. The protective cover is used for solving the problem that a protective cover in the prior art needs a large space where a vehicle body is located. The tire protection device comprises a cover body, a connecting assembly and a base, the cover body can cover one side of a tire in the axis direction, the connecting assembly is connected with the cover body, the base is used for being connected with a vehicle body, the connecting assembly is rotationally connected with the base around the tire axis direction, and the orthographic projection of the base on a first plane in the tire axis direction is located outside the orthographic projection of the cover body on the first plane. The first plane is a plane perpendicular to the axis direction of the tire.

The spare tire assembly is suitable for being arranged on the rear side of a vehicle body of the vehicle, and the spare tire assembly comprises a wheel, a first wheel, a second wheel, a third wheel and a fourth wheel, the propellers and the wheels are coaxially arranged; the driving mechanism is connected with the propeller and used for driving the propeller to rotate, the spare tire assembly has a synchronous state and an asynchronous state, in the synchronous state, the wheels are fixedly connected with the propeller, and in the asynchronous state, the wheels and the propeller are separated and can rotate relative to each other. According to the spare tire assembly disclosed by the invention, the propeller is integrated on the spare tire assembly, so that driving force can be provided in the process that a vehicle runs on water, normal running of the vehicle on land is not influenced, and the vehicle body direction of the vehicle can be conveniently adjusted on a narrow road to realize operations such as turning around or turning by setting a synchronous state.

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.

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.

The utility model relates to the field of spare tire supports, and discloses a spare tire support of a semitrailer, which comprises a protection box, a bottom opening of the protection box, a mounting mechanism fixedly connected to the tops of the left and right side walls of the protection box, a box door arranged at the bottom of the protection box and matched with the bottom opening of the protection box. The rear ends of the left side wall and the right side wall of the box door are rotationally connected with the inner wall of the protection box, the door locking mechanism is fixedly installed between the front end of the box door and the bottom of the front side wall of the protection box, the inner top wall of the protection box is fixedly connected with a boss, the center of the bottom of the boss is vertically and fixedly connected with a supporting stud, the outer wall of the supporting stud is sleeved with a hub, and the boss is matched with the hub. The outer wall of the hub is sleeved with a spare tire, the outer wall of the supporting stud is in threaded connection with a second slotted nut, and the second slotted nut is located below the hub. The spare tire is fixed in the protection box and is separated from the outside, and the problems of abrasion and aging caused by the fact that the spare tire is exposed in the external environment for a long time are effectively solved.

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.

To provide a vibration control structure capable of improving a vibration reduction effect without excessively increasing a vibration control material.SOLUTION: The damping structure includes a panel member, a damping material 2, and a restriction layer 3. The damping member 2 has a plurality of protruding stripe portions 11 each of which is continuous along a first direction D1 that is a direction in which the damping member 2 is pulled or compressed when a bending load is input to the panel member, and which are arranged apart from each other on a second direction D1 orthogonal to the first direction D2, and a plurality of recessed stripe portions 12 each of which is formed between two adjacent protruding stripe portions 11 of the plurality of protruding stripe portions 11. The constraining layer 3 is impregnated into the recessed portion 12.SELECTED DRAWING: Figure 1

The application provides a spare tire changing lighting system control system, method and vehicle, comprising a tire pressure detection module for detecting tire pressure of each tire; a spare tire detection module for detecting whether the spare tire is taken off; a light intensity detection module for detecting current ambient light intensity; a tire changing lighting device arranged beside each tire; a danger warning device for prompting danger warning information; and a controller in communication with the above components for judging whether the tire pressure of each tire is lower than a set value, judging whether the spare tire is taken off, judging whether the ambient light intensity is lower than a set threshold, and turning on the tire changing lighting device and the danger warning device of the corresponding tire when all the judgment results are yes. The application provides auxiliary lighting through ingenious condition judgment, improves the convenience of changing the spare tire in a dark environment, and improves safety by turning on the double flash.

The application discloses a kind of tactical vehicle multifunctional bearing platform, comprising: bottom plate assembly, front plate assembly, canopy pole canopy cloth assembly, column assembly, side plate assembly, integral wheel cover, tool box assembly and rear plate assembly;The bottom plate assembly is connected to frame, the lower side of bottom plate assembly is connected with integral wheel cover and tool box assembly, the upper side of bottom plate assembly is connected with front plate assembly, rear plate assembly, side plate assembly and column assembly, the front plate assembly, rear plate assembly, side plate assembly and column assembly form a rectangular frame, the column assembly is connected with canopy pole canopy cloth assembly.The rear edge plate of the application provides mounting position and interface for spare tire fixing device, integral wheel cover provides mounting position for side marker light, oil filler, charging port, provides equipment installation function outside transportation function;The bottom plate is block structure, can be individually disassembled, facilitate chassis parts overhaul, side plate assembly and column assembly can be disassembled, improve the convenience of use and maintenance.

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.

The utility model discloses a spare tire can be placed roof suitcase, including base and the upper cover of base adaptation, be provided with recessed groove for accommodating spare tire on the base, the bottom of recessed groove on the base is provided with a plurality of reinforcing bars, and the top surface of each reinforcing bar is flush with the bottom surface of recessed groove and sets up, and the back of base corresponds to the position of each reinforcing bar and forms recessed strip, and each recessed strip is fixedly embedded with support strip, and the central position of recessed groove on one reinforcing bar is provided with convex column, and the position of convex column on one recessed strip forms recessed hole, and one support strip is fixed with the nut in recessed hole, and the top of convex column can be top -notched or hollow setting in convex column, still include the screw rod spare of nut adaptation, and the screw rod spare passes through spare tire and convex column and is connected with nut screw thread to spare tire is positioned in base.

A plurality of connecting holes matched with connecting bolts are formed in a panel body of the spare tire frame panel, the connecting holes comprise first positioning connecting holes and at least one pair of symmetrical connecting holes, the first positioning connecting holes are formed in one side of the panel body and are in a vertical strip shape, and the second positioning connecting holes are formed in the other side of the panel body and are in a vertical strip shape. The symmetrical connecting holes are formed in the other side of the panel body, and each pair of symmetrical connecting holes and the first positioning connecting hole respectively form a five-hole, six-hole or eight-hole spare tire connecting structure by taking the vertical center line of the first positioning connecting hole as an axial symmetry line. All the auxiliary connecting holes are matched with the first positioning connecting holes to form a three-point mounting structure which is matched with spare tires with different sizes and different hole numbers, and a user connects one hole position of the spare tire with the first positioning connecting holes, so that the other hole positions to be used can be quickly judged, and quick connection is realized. Meanwhile, only ten holes are used, and the hub connecting hole can be generally used for connecting holes of 10 types of hubs with different pitch circle sizes.