411results about "Skis" patented technology

According to some illustrative embodiments, a modular mounting system for mounting accessories on vehicles includes: a) a plurality of support members, each of said plurality of support members having i) a lower upright planar member configured to extend downward along a peripheral wall around a vehicle bed, ii) a cross planar member extending laterally from the lower upright planar member and configured to extend across the peripheral wall around the vehicle bed, and iii) an upper upright planar member extending upwardly from the cross planar member and configured to extend upwardly above a height of the peripheral wall around the vehicle bed; and b) at least one of: i) a removable cross-bar removably supported by a plurality of said upper upright planar members; and ii) a removable side panel removably supported by a plurality of said upright planar members.

The invention provides a sensor-structure energy storage carbon fiber battery integrated device for sports equipment and application thereof, and relates to the technical field of electrical elements. The sensor-structure energy storage carbon fiber battery comprises one or more energy storage units and a sensor unit, the energy storage unit is of a coaxial coating structure and comprises a carbon fiber bundle negative electrode, an electrolyte layer and a positive electrode coating which are sequentially arranged from inside to outside; the energy storage unit further comprises a functional interface layer, and the functional interface layer is located between the carbon fiber bundle negative electrode and the electrolyte layer and / or between the positive electrode coating and the electrolyte layer. The sensor-structure energy storage carbon fiber battery has relatively high energy density and is arranged along the stress direction of sports equipment during use, and carbon fibers serve as a battery cathode and keep the original mechanical bearing effect, so that sufficient electric energy can be provided for electronic components such as a sensor and the like on the premise of not influencing the light weight of the sports equipment, and the service life of the sensor-structure energy storage carbon fiber battery is prolonged. And zero-weight power supply is realized.

An edge sharpening device comprises an electric motor housed by a housing. A motor shaft extends from the electric motor and is rotatable by the electric motor about a rotation axis. The motor shaft is configured to secure an abrasive wheel. The housing comprises a housing base configured to secure a base adapter. The base adapter is configured to rest on a surface of a material comprising an edge to enable the abrasive wheel to contact the edge. The housing also comprises a battery mount configured to secure a battery for powering the electric motor. A longitudinal axis of the housing base, a longitudinal axis of the battery mount, and the rotation axis of the electric motor are arranged on a median plane of the edge sharpening device.

A variety of ski and hiking poles are described. In one aspect, magnets are provided on the pole handles and baskets to facilitate magnetic coupling a pair of poles together in a state suitable for carrying. In some embodiments, a pair of magnets are provided on each side of the handle. In some embodiments, a basket alignment piece is attached to the pole shaft. The alignment piece helps facilitate attachment of the basket to the pole shaft in an orientation that aligns the basket magnets relative to the handle magnets. In another aspect novel wrist straps are described.

A skiing equipment (1) is provided, comprising a ski (2) defining a longitudinal direction (2a) and two ends (2b, 2c) and including at least an upper layer (21), a lower layer (22) mutually coupled, and a groove (25) passing through the upper and lower layers (21, 22) between the ends (2b, 2c) and delimited by at least two transverse edges (25a) extending transversely to the longitudinal direction (2a) and two lateral edges (25b) extending parallel to the longitudinal direction (2a); wherein each of the lateral edges (25b) includes a first insert (26) extending parallel to the longitudinal direction (2a) and including a material that is more rigid than the rest of the lateral edge (25b).

A system and method for providing warmth to a person, particularly a skier, in cold or inclement outdoor elements. Skiing is an outdoor winter sport where participants need to have proper clothing and equipment to stay warm in order to participate at optimal strength. Traveling on open-air lifts may cause skiers to become cold. The present disclosure provides a warming wrap that may be placed on a ski pole or other handheld device. A heating device integrated in the warming wrap transmits warmth through an outer layer whereas an insulating layer limits heat from escaping into the pole. The warming wrap contains a heating device that transmits heat from the heating layer to a person who touches the outer layer of the warming wrap. A grip layer alone or together with a fastener arrangement prevents the wrap from sliding down the pole. The preferred placement of the wrap on the pole rather than on a grip or in a glove or mitten provides the skier with better control and balance of the ski pole.

One aspect of the invention relates to a sports article (20) comprising a first element (21) made of bistable composite material comprising an end (211, 212) suitable for being reversibly placed in an unrolled (S1) or rolled-up (S2) state, in which: - in the unrolled state (S1), the end (211, 212) is self-supporting and assumes a stable elongate shape extending along a first axis (x) and has a slot (F) with a predefined width (L1) along its length (x), - in the rolled-up state (S2), the slot (F) has a width (L1') larger than the predefined width (L1) and the end (211, 212) is rolled up around a second axis (y), the sports article (20) further comprising a second element and a first connector (23) suitable for connecting the first element (21) to the second element, the first (21) and second (22) elements connected by the first connector (23) forming part of a structure of the sports article (20).

An edge sharpening device comprises an electric motor housed by a housing. A motor shaft extends from the electric motor and is rotatable by the electric motor about a rotation axis. The motor shaft is configured to secure an abrasive wheel. The housing comprises a housing base configured to alternately secure a first base adapter and a second base adapter. The first base adapter comprises an angle plate that is configured to interface with a surface of a material comprising an edge to configure the abrasive wheel to contact a side bevel of the edge in accordance with a side bevel sharpening angle. The second base adapter comprises a base bevel adapter that is configured to interface with the surface of the material comprising the edge to configure the abrasive wheel to contact a base bevel of the edge in accordance with a base bevel sharpening angle.

The invention a holder and hand support, together providing a ski pole assembly to be attached to a stick of a ski pole. The holder comprises a stick connecting portion, a bracket portion extending from the stick connecting portion and a forwardly displaced hand support connecting part for pivotal connection to a hand support, as well as a support surface positioned to receive an axial force exerted from a connected hand support. The hand support comprises an elongated support portion, a neck portion extending at least forwardly from the elongated support portion, a holder connecting part and at least one fastening element for engaging with a holding means for a hand.

A sports board incorporating reclaimed / reused sports board materials, and a method of making a such a sports board, allows for incorporation of portions of used (recycled) composite sports boards (or waste from the manufacture thereof) into new sports boards. This lessens the accumulation of composite sports board waste in the global environment, reduces the quantity of new virgin materials needed in the manufacture of new composite sports boards, and lessens the environmental impact of composite sports board manufacture and use. Optionally, the reclaimed sports board material may be incorporated into a new sports board in a manner providing structural enhancements (e.g., increased regional stiffness) to new sports boards. This may allow for structural enhancement while avoiding a significant increase in sports board weight, by incorporating used composite materials into new composite sports boards.

A buttonless folding rod comprises a handle, an upper rod body, and a lower rod body assembly, which are arranged in sequence. The lower rod body assembly is composed of at least two foldable rod bodies connected by a rope, a fastener assembly, and an elastic structure. The upper end of the lower rod body assembly is telescopically sleeved in the upper rod body and locked and fixed by a telescopic locking mechanism. The rope is inserted into the lower rod body assembly. The upper end of the rope is fastened to the upper end of the lower rod body assembly through the fastener assembly. The lower end of the rope is connected to the lower end of the lower rod body assembly through the elastic structure. An inner plug is provided in the upper rod body, which is connected to the fastener assembly by a pull rope. The lower end of the inner plug is provided with a tapered hole. The upper end of the fastener assembly is provided with a tapered surface. When the lower rod body assembly is retracted into the upper rod body, the inner plug is pressed against the tapered surface, causing the fastener assembly to be disengaged from the pipe mouth, and the lower rod body assembly can be pulled out and folded. The present invention has a simple and reasonable structure and is easy to use. It can not only telescopically lock the rod body, but also be conveniently folded. No buttons are required. It is safe and reliable to use and easy to store and carry.

A sports equipment (1) for sliding on surfaces having a multi-layered structure comprising a core layer (2) and at least one further layer (3) facing the surface in use, the core layer (2) extending essentially along an entire length of the sports equipment (1) and comprising a matrix material (4) and at least one layer (5) of fibres, wherein the core layer (2) has a central region (6) arranged essentially centrally along the length of the sports equipment (1), with the matrix material (4) being interspersed with the at least one layer (5) essentially along the entire central region (6), and the matrix material (4) is a mineral construction material such as concrete, with the layer (5) of fibres exhibiting pre-tensioning.

The utility model discloses a snowboard waxing polisher which comprises a supporting frame, a polishing roller, a waxing roller, a snowboard wax heating mechanism and a driving mechanism, the polishing roller and the waxing roller are oppositely arranged front and back, the two ends of the polishing roller and the two ends of the waxing roller are respectively matched with the supporting frame in a rotating mode, and the polishing roller and the waxing roller are driven by the driving mechanism to rotate. The waxing roller is coated with snowboard wax, the snowboard wax heating mechanism is arranged at the position close to the waxing roller, and the snowboard waxing and polishing machine has the advantages of being simple in structure, small in occupied space, low in manufacturing cost, good in snowboard waxing and polishing effect, high in efficiency and the like.

Snow vehicle (100) is disclosed. The snow vehicle (100)includes a pair of runners (102, 104) configured to support the snow vehicle (100) travelling over snow and / or ice(150), an electric motor (106), and a traction wheel (108),powered by the electric motor (106), and configured to cause a propulsion for the snow vehicle (100) while rolling in contact with the snow and / or the ice (150). The traction wheel (108) is positioned in front of the pair of runners (102, 104).

The utility model belongs to the technical field of skiing equipment, and particularly relates to a small foldable skiing device which comprises an auxiliary skiing crawler belt internally provided with a hub motor, folding assemblies are rotationally installed on the outer walls of the two sides of the auxiliary skiing crawler belt, each folding assembly comprises a hollow folding frame, and a telescopic assembly is arranged at one end of each hollow folding frame. The telescopic assembly comprises a fixed telescopic frame and a fixed telescopic rod, one end of the fixed telescopic frame is rotationally connected with one end of the hollow folding frame, a detachable protective glove is arranged on the upper surface of one end of the fixed telescopic rod, and a quick release assembly is arranged at one end of the fixed telescopic rod. The device is simple in structure and convenient to use, a user can conveniently carry the device to a great extent, so that the practicability of the device is improved, the two hands of the user can be protected against cold through the detachable protective gloves, then the two hands of the user are kept warm, and the practical effect of the device is enhanced.

The invention relates to a fitting device (1) for ski or snowboard boots, comprising at least one support frame (2) and at least one supporting frame (3), the supporting frame (3) being pivotably connected laterally to the support frame (2) about a first pivot axis (SA1), and at least one supporting plate (4, 4') for receiving at least one ski or snowboard binding (5, 5'), the at least one supporting plate (4, 4') being pivotably connected to the support frame (3) about a second pivot axis (SA2). Particularly advantageously, in an edge region (1') of the fitting device (1) opposite the first pivot axis (SA1), between the support frame (2) and the supporting frame (3), at least one lifting device (7) is arranged, by means of which the inclination of the support frame (3) and / or the supporting plate (4) relative to a horizontal installation plane (SE) can be adjusted.

The invention belongs to the technical field of snowboard maintenance, and particularly relates to a snowboard automatic maintenance device based on a mechanical arm, which comprises a workbench and a female head, and further comprises an adsorption assembly used for fixing a snowboard, and the adsorption assembly is arranged on the workbench; the bottom edge polishing actuator is used for polishing a bottom edge of the snowboard; the side edge polishing actuator is used for polishing the side edge of the snowboard; the scraper actuator is used for removing an old wax layer on the snowboard; and the cylinder brush actuator is used for scraping residual wax on the snowboard. By arranging the adsorption assembly, the bottom blade grinding actuator, the side blade grinding actuator, the scraper plate actuator, the cylinder brush actuator, the waxing actuator, the wax ironing actuator and the adjusting assembly, the snow plate can be automatically maintained when the snow plate is maintained, the maintenance efficiency of the snow plate is improved, and the labor intensity of personnel is reduced.

The invention relates to the technical field of snowboard accessories, and particularly discloses a snowboard performance enhancing gasket with both sliding and skipping functions and a stress dispersion function. The bolt fixing groove is formed in the central position of the angle adjusting chassis; the gasket base mechanism is arranged on the outer portion of the angle adjusting chassis in a sleeving mode, the gasket base mechanism comprises a base plate, and a plurality of hollow grooves are formed in the outer portion of the base plate; through the arrangement of the angle adjusting chassis, the bolt fixing groove, the gasket base mechanism and the cushioning sheet, the whole circle of arc-shaped curved surface is designed on the bottom surface of the gasket base, and jump-type take-off actions such as Nollie and Ollie fused in the carving and sliding process are combined; the dynamic adaptation characteristic of the arc-shaped curved surface base mechanism and the stress dispersion function of the cushioning sheet between the base and the snowboard are utilized to form double guarantees, and therefore the fracture risk of the snowboard under jumping impact is effectively reduced.

The invention relates to a mold set to be inserted in a ski press (2), comprising a lower structure having a base plate (4), a lower contour (5) and a lower heating element (7), and an upper structure having a cover plate (16), an upper contour (15) and an upper heating element, so that a ski mold can be inserted between the lower structure and the upper structure.

The application discloses a kind of electric screw snow propeller and automatic sliding carrier device, for the synchronous advance based on snow area drive rear structure, snow propeller includes: mounting plate frame body, with the drive installation part and plate body connecting part of fixed connection setting, the height position of drive installation part is higher than the height position of plate body connecting part, plate body connecting part is used to drive connection between rear structure;Driving motor has stator end and torque output end rotationally assembled to stator end, stator end is fixedly assembled to drive installation part;Screw has center shaft and helical structure fixed to the outside of center shaft, transmission is assembled between center shaft and torque output end, and torque output end drives helical structure to rotate by center shaft, and helical structure generates advancing power based on snow rotation.Solve the adaptability of wheeled or tracked snow propelling device for different snow conditions, the technical problems of easy to slip, complex and heavy, high application cost etc.

A trekking pole or the like includes a grip top (20) fixed at the top end. A user's glove (72) supports a puck (70). The puck (70) is placed on a release button (50) then slid into a locking channel (30) on the grip top (20), from the release button (50) into the locking channel (30). Thereafter, the release button (50) automatically locks the puck (70) in the channel (30). When the release button (50) is pressed down, the puck (70) can be removed. A magnet (62) on the release button (50) can assist in locating the puck (70) properly on the release button (50) and also in withdrawing the puck (70) from the locking channel (30).

A device (1) for transporting skis and ski equipment that can be installed in a train car, comprising a support frame (2), a shelf (4) for supporting and retaining said ski equipment having a plurality of slots (42) formed on said shelf (4) and configured to retain pairs of skis, each of said slots (42) having at least one slot (421) configured to retain each pair of skis; means (5) for reinforcing the support of said shelf (4) along a vertical direction and a support surface (6) disposed near said horizontal portion (22) and intended to provide vertical support for said pairs of skis. [FIG. 1]

The utility model relates to the technical field of braids, in particular to a wide and narrow braid for a ski pole, which comprises a braid body, the braid body comprises a braid wide section, a braid narrow section and a braid tightening section, the middle of the braid wide section, the middle of the braid narrow section and the middle of the braid tightening section are respectively provided with a middle net-shaped part, and a plurality of air holes are formed in the middle net-shaped parts. The woven belt wide section and the woven belt narrow section can penetrate through holes of the ski pole, the woven belt wide section serves as a hand holding belt, the hand holding area is large, friction is increased, meanwhile, hand holding is more comfortable, meanwhile, the middle net-shaped part is further arranged, the middle net-shaped part is formed through interweaving of the weft and the middle net-shaped warp, the sewing process is simple, one-time forming is achieved, and the sewing efficiency is improved. A plurality of ventilation holes are further formed in the middle net-shaped part, moisture removal and ventilation are achieved, the situation that the belt is corroded and mildewed due to the fact that the belt face is wetted by sweat after long-time use can be avoided, the strength of the woven belt body is guaranteed, and the woven belt can be well suitable for sporting goods such as ski sticks.

A ski pole hook assembly is provided. The assembly includes a clamp having an arcuate clamp body and a hook having an arcuate hook body. The arcuate clamp body has a first free end and a second free end, with an open space between the first free end and the second free end. The hook has a free hook end and an attached end defining a space, with a gap between the free hook end and the attached end. The attached end is attached to the clamp body between the first free end and the second free end.

The invention relates to the technical field of snowboards, in particular to an electrochromic luminous snowboard. Liquid laser electroluminescent paint LL is sprayed on the surface of the snowboard body according to a preset pattern to form a luminescent coating, and the power supply system outputs current and voltage to supply power to the LL coating under the control of the circuit controller, so that patterned luminescence of the snowboard is realized, and the brightness is adjustable. 2-20 rows of positive and negative electrode hole arrays are formed in the snowboard, and holes are screw holes, are used for screwing and mounting the fixator and the snowshoe and are used as electrode output ends to lead electric energy into the LL coating, so that the positions of the fixator and a power supply system are convenient to adjust. A direct current-alternating current micro inverter is arranged in the circuit controller, the output alternating current voltage is controlled to be 80V-220V, brightness adjustment is realized through voltage adjustment, and the luminous brightness of the LL coating is 300cd-750cd; the coating can adopt a spraying sequence of a conductive layer, an isolation reflecting layer, a light emitting layer, a transparent conductive layer and a transparent sealing layer, and the wear-resistant and waterproof performance is improved through four-layer coating packaging.