694 results about "Spare tire" patented technology

A lower vehicle body rear structure includes a rear floor integrally formed in a die-casting mode, rear floor longitudinal beam rear sections fixedly connected to the rear floor, a shelf, and a spare tire cabin. Rear floor longitudinal beams arranged on the two sides of the rear floor, and a rear floor middle cross beam and a rear floor rear cross beam which are connected between the rear floor longitudinal beams are formed on the rear floor, and rear wheel covers connected to the rear floor longitudinal beams are respectively arranged on the two sides of the rear floor. The shelf is located above the rear floor, and the two ends of the shelf are connected to the rear wheel covers by means of connecting plates; and the rear floor, the shelf and the two connecting plates are connected to form an annular structure.

The invention discloses a split type vehicle-mounted intelligent oxygen supply system based on the VPSA technology and a control method, and the system comprises an air compressor which is arranged at the inner side of a wheel cover protection plate of a rear wheel of a vehicle and is used for compressing air and discharging the compressed air to a molecular sieve assembly; the molecular sieve assembly is arranged below a spare tire in a trunk of the vehicle and is used for separating nitrogen from oxygen in the air to generate oxygen; the oxygen conveying pipe is arranged on the inner side of the vehicle roof and connected with an oxygen outlet of the molecular sieve assembly, and an oxygen outlet is formed in the position, located above each seat, of the oxygen conveying pipe; the detection module comprises an altitude sensor and an oxygen concentration sensor, the altitude sensor is installed on the molecular sieve assembly, and the oxygen concentration sensor is arranged on a ceiling in a vehicle compartment; distributed arrangement is adopted, all parts of the oxygen supply system are installed at different positions of the vehicle, the space occupied by the oxygen generation system can be reduced, and meanwhile directional oxygen supply to specific seats is achieved through the distributed oxygen outlets.

A rear tire carrier device for mounting a spare tire to a vehicle swing gate or tailgate. The carrier device is mounted directly to the gate and includes a pivot point to open same allowing full use of the gate irrespective of gate positioning.

The utility model discloses a logistics appliance for a spare tire cover assembly in the technical field of packaging boxes, and aims to solve the problems that in the prior art, a spare tire, a spare tire outer cover and a spare tire inner cover in the spare tire cover assembly need to be sorted and matched again after being transported to a destination due to the fact that the spare tire, the spare tire outer cover and the spare tire inner cover are packaged and transported respectively; and the technical problems that an existing packaging mode is poor in cushioning effect and not firm in fixation are solved. The logistics appliance comprises a base and a first appliance body which are sequentially distributed from bottom to top, the top face of the base is provided with a spare tire limiting ring formed by protruding outwards and an outer cover limiting groove formed by sinking inwards, and the bottom face of the first appliance body is provided with a first containing cavity formed by sinking inwards; the spare tire cover assembly comprises a spare tire and a spare tire outer cover, the spare tire limiting ring is matched with a rim of the spare tire, the outer cover limiting groove is matched with an opening flange of the spare tire outer cover, and the first containing cavity is matched with an outer cover body of the spare tire outer cover.

The utility model relates to a spare tire support back face machining clamp which comprises two oppositely-arranged first L-shaped plates and a first bridge plate arranged between the two first L-shaped plates, and a first spare tire support fixing end clamping mechanism and a spare tire support hanging end clamping mechanism are fixedly arranged on the first bridge plate. And a horizontal detection mechanism is arranged on the spare tire bracket suspension end clamping mechanism. The spare tire support back face machining clamp has the advantages that the horizontal detection mechanism is arranged to detect whether a spare tire support is horizontal or not when the spare tire support is arranged on the spare tire support back face machining clamp, and the auxiliary limiting plate is arranged to guide and limit placement of the spare tire support. The first spare tire support fixing end clamping mechanism and the spare tire support hanging end clamping mechanism can clamp the spare tire support conveniently.

The utility model relates to a spare tire support front face machining clamp which comprises two oppositely-arranged L-shaped plates and a bridge plate arranged between the two L-shaped plates, a spare tire support fixing end clamping mechanism and a spare tire support supporting mechanism are arranged on the bridge plate, and a defect detection mechanism is arranged on the spare tire support fixing end clamping mechanism. The spare tire support front machining fixture has the advantages that the defect detection mechanism is arranged and can detect whether a mounting hole milled at the fixed end of the spare tire support has defects or not and whether the spare tire support is horizontal or not on the spare tire support front machining fixture or not.

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 drying equipment, in particular to a light-weight plastic automobile part which comprises a box body and a cover plate covering the top of the box body, a threaded cavity is formed in the top of the box body, so that a spare tire is completely exposed out of the box body, the stress area is larger, the spare tire is more stable and reliable in the taking process and not prone to loosening and falling off, and the service life of the spare tire is prolonged. When the bottom tray is lowered until the bottom air bag is in contact with the bottom of the threaded cavity of the box body, the upper air bag expands to extrude, limit and fix the lower surface of the spare tire and is matched with the top air bag at the bottom of the cover plate to extrude, limit and fix the upper surface of the spare tire, so that the spare tire in the box body cannot shake, impact and damage in the running process of an automobile; when the box body is placed in an automobile body, the air bag at the bottom is forced to be extruded, so that the air bag on the outer side wall of the box body expands to be extruded on the automobile body, and the spare tire storage box can be assembled on automobile bodies of different specifications and has the advantage of being wide in application range.

A tailgate frame for a vehicle with a tubular cross bar and the frame pivotally attach with the vehicle. A spare tire support pivot tube is rotatably mounted on the tubular cross bar to enable the spare tire support to move between a first inboard and a second outboard position on the vehicle. A spare tire mounting bracket is coupled with the pivot tube. The spare tire mounting bracket has a shaft that extends from pivot tube and terminates at a plate that receives the spare tire. The spare tire mounting bracket, in the first position, mounts the spare tire in the vehicle and, in the second position, mounts the spare tire outside of the vehicle.

The invention discloses a vehicle floor, a floor assembly and a vehicle. The vehicle floor comprises a front floor assembly, a rear floor assembly and a spare tire groove assembly which are sequentially connected in the length direction of a vehicle, the rear floor assembly comprises a rear floor and a rear floor framework, the rear floor is borne on the rear floor framework, the rear floor framework is connected with the front floor assembly and the spare tire groove assembly, and the rear floor framework is provided with two wheel cover installation parts. The two wheel cover mounting parts are arranged at intervals in the width direction of the vehicle, each wheel cover mounting part is provided with a first wheel cover mounting position and a second wheel cover mounting position, and the second wheel cover mounting positions are closer to the inner side of a vehicle floor relative to the first wheel cover mounting positions in the width direction; and the rear floor framework is provided with a rear wheel cover through the two first wheel cover mounting positions of the two wheel cover mounting parts, or is provided with the rear wheel cover through the two second wheel cover mounting positions of the two wheel cover mounting parts. The rear wheel cover is mounted through the first wheel cover mounting position or the second wheel cover mounting position, so that the vehicle floor can adapt to different vehicle types.

The utility model discloses a spare tire up-down regulator which comprises a spare tire tray, a pull rope and a traction device used for being installed on a vehicle body. The traction device comprises a rope hub and a driving shaft used for driving the rope hub to rotate, the first end of the pull rope is wound in the rope hub, the second end of the pull rope is connected with the spare tire tray, and the two ends of the driving shaft are provided with a first connector and a second connector respectively, and the first connector and the second connector are matched with external driving parts. According to the spare tire up-down regulator, the first connector and the second connector are arranged at the two ends of the driving shaft of the traction device correspondingly, when a spare tire is installed, a tightening tool can be connected with the first connector and can also be connected with the second connector, and therefore a worker can install the spare tire at the bottom of a vehicle; and a tightening tool is connected with the second connector from the bottom of the vehicle to drive the spare tire tray to be tightened, so that one person can complete the mounting work of the spare tire, the working efficiency is effectively improved, and meanwhile, the spare tire can be mounted in the vehicle through the first connector according to the mounting requirement.

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 pressure release valve shielding part, a cover body is arranged on the pressure release valve shielding part, the cover body is used for covering a pressure release valve on a vehicle back door and the outer side of a spare tire support, and a shutter structure for air to enter and exit from an inner cavity of the cover body is arranged on the cover body. The invention further provides the vehicle back door. The invention further provides a vehicle. The pressure release valve shielding piece can shield the pressure release valve and the spare tire support, so that the appearance of a vehicle is more complete and more attractive. The shutter structure is arranged on the pressure release valve shielding piece, so that air can smoothly enter and exit from the pressure release valve shielding piece, and normal work of the pressure release valve is guaranteed. By reasonably arranging the shutter structure, foreign matters such as water and dust outside the vehicle can be effectively prevented from entering the vehicle through the pressure release valve. The air inlet and outlet direction of the shutter structure and the pressure release direction of the pressure release valve are arranged in a staggered mode, and impact sound generated by opening and closing of the blades of the pressure release valve can be blocked.

The utility model relates to a vehicle spare tire beam welding device which comprises a fixing device, a first fastening piece and a second fastening piece, and the first fastening piece and the second fastening piece are both used for fastening a spare tire beam and are both connected to the fixing device; the first fastener comprises a first pressing part, a first bearing part and a first positioning part, and the first pressing part is hinged to the fixing device; the second fastener comprises a second pressing part, a second bearing part and a second positioning part, and the second pressing part is hinged to the fixing device; wherein the first positioning part is provided with a first positioning groove, the second positioning part is provided with a second positioning groove, and the first positioning groove and the second positioning groove are both used for positioning the spare tire beam. According to the spare tire beam welding device of the vehicle, the spare tire beam can be fastened in the first fastening piece and the second fastening piece so that welding of the spare tire beam can be achieved; in addition, the spare tire beam can be quickly pre-mounted in the first fastening piece and the second fastening piece, so that the welding working efficiency is improved; and the influence of welding deformation on manufacturing of the spare tire beam can be reduced.

The utility model relates to the technical field of spare tire fixing, and discloses an automobile rear-row seat backrest spare tire fixing device which comprises an automobile rear-row seat back plate and a spare tire. According to the portable spare tire fixing seat, when a spare tire needs to be replaced, the spare tire can be detached only by unlocking a ratchet wheel tightener and taking down a hook from a hanging ring, then the spare tire can be installed, when a new spare tire is installed, a sliding block can be slid to drive a movable plate to move, and the spare tire can be conveniently replaced. And a hanging ring is driven to move to adapt to installation of various spare tires with different sizes, then a ratchet wheel tightener is tightened, a first triangular ring is pulled downwards, the ratchet wheel tightener winds a binding column for winding, and therefore a first binding belt is driven to be tightened downwards to complete fixation of the spare tire. And meanwhile, after the distance is shortened, the first binding band and the second binding band can apply a force towards the back plate of the rear row seat of the automobile to the spare tire, so that the friction force between the spare tire and the back plate of the rear row seat of the automobile is increased, and the spare tire cannot fall off.

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.

A tire bag is designed to be attached to a spare tire. The tire bag (10) comprises a first side (11) and a second side (12) being opposite to the first side. The first side comprises at least one first attachment (13) designed to be attached to the spare tire. The first side comprises at least one first laminar reinforcement (15). The first side is connected to the second side to form a cavity (16). The at least one first laminar reinforcement is facing said cavity as a scratch protection.

1. The name of this design product: Tailgate spare tire cover storage box. 2. Application of this design product: used as spare tire cover for automobiles. 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.

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.

1. Name of the designed product: spare tire mounting plate. 2. Use of the designed product: used for fixing and storing the spare tire of a car. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view 1.

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.

An exemplary barrier for inhibiting spare tire action includes: a support portion configured to be mounted on a spare tire well panel; and a protruding portion extending from the support portion and protruding to a spare tire side. In an embodiment, the protruding portion is spaced apart from the spare tire well panel.

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 cover (2) for car. 2. Use of the designed product: parts for means of transport. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.

The present application relates to the technical field of automobile interior parts, and discloses a preparation method of a novel spare tire cover plate material, which replaces the traditional honeycomb paper core with a low-odor white paper core, and uses an environmentally-friendly adhesive such as starch glue or PVA white latex to reduce VOC and odor release from the source, thereby meeting the low-odor automobile interior requirement; the interface bonding force is enhanced by performing plasma or corona activation pretreatment on the surface layer of the glass fiber, and each layer is firmly bonded by heat pressing and pressure keeping, thereby effectively solving the problem of easy delamination; gradient cooling and shaping and numerical control precise cutting are adopted to eliminate thermal stress and prevent warping deformation, thereby ensuring the dimensional accuracy of the product; the overall process is compatible with the existing equipment, and does not need to be greatly modified, thereby reducing the production cost; multi-dimensional detection of odor, VOC, appearance and mechanical properties is performed at the end, thereby ensuring the stable and consistent product quality.

The invention relates to the technical field of automotive upholstery, and provides an automobile spare tire cover plate and a production process thereof.A first PP plate, a glass fiber reinforced PP glass fiber plate and a second PP plate are arranged on the two sides of a PP honeycomb core, and due to the fact that a layer of honeycomb structure is arranged to be matched with the two layers of glass fiber reinforced PP glass fiber plates, the compressive strength and the shear strength are further improved, the energy absorption performance is more excellent, and the service life of the automobile spare tire cover plate is prolonged. The sound insulation and noise reduction functions are also improved; four layers of PP plates are arranged, so that the waterproof and moistureproof performance is excellent. The PP honeycomb core, the first PP plate, the second PP plate and the glass fiber reinforced PP glass fiber plate are sequentially manufactured, and then the plate layers are heated and pressurized through a spare tire cover plate mold to be mutually fused and bonded together, so that glue is not used, the environmental protection property is good, and peculiar smell is avoided; and the glass fiber reinforced PP glass fiber plate is molded by a compression molding machine. The fiber distribution is isotropic, and the impact strength is higher than that of an injection molding process.

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 discloses a spare tire installation structure assembly and a vehicle, the spare tire installation structure assembly comprises a spare tire beam main body, the two ends of the spare tire beam main body are used for being connected with two longitudinal beams of the vehicle respectively, the spare tire beam main body is provided with a lifter installation part, the lifter installation part is used for installing a spare tire lifter, and the spare tire beam main body is provided with a spare tire. The spare wheel up-down regulator is used for connecting a spare wheel; the limiting support comprises a support body part and a limiting part, the support body part is connected to the bottom of the spare tire beam main body, and the support body part extends in the front-back direction of a vehicle and inclines upwards from front to back; the limiting part is connected to the bottom of the front end of the support body part and used for limiting the spare tire. According to the spare tire mounting structure assembly, the space between the rear side of the bottom of the vehicle and the ground is large, the trafficability of the vehicle is improved, and the airflow discharge resistance of the rear side of the bottom of the vehicle is reduced.