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62results about "Canoes/kayaks" patented technology
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Anti-overturning device of inflatable canoe
ActiveCN224117485Ustable center of gravityReduced chance of rolloverCanoes/kayaksVessel safetyStructural engineeringControl theory
The utility model discloses a rollover prevention device of an inflatable canoe, which relates to the technical field of inflatable equipment and comprises an inflatable canoe body, a built-in groove is arranged on one side of the inflatable canoe body, and a plurality of lower weight increasing block grooves with different sizes are arranged at the bottom end of the inflatable canoe body at the built-in groove. And the lower weight increasing block groove is used for placing weight increasing blocks with different weights. Through the lower weight increasing block groove and the upper weight increasing block groove, the effect of balancing the weight of users at the two ends of the inflatable canoe body is achieved. Weighing is conducted in advance, the weight increasing blocks are placed according to the weight difference, the weights of the two ends are basically equal, and the possibility of rollover can be effectively reduced. And after the weights at the two ends are balanced, the gravity center of the inflatable canoe body is more stable, linear sailing can be better kept in the driving process, and shaking and deviation are reduced.
Owner:ANHUI SAIL INFLATABLE AMUSEMENT EQUIP MFG CO LTD
Portable water vehicle
Owner:TAICANG DEXINFU TRADING CO LTD
Folding boat
The foldable kayak may include a single piece hull including a plurality of fold lines along which the hull is foldable. A removable floorboard lines the mid-hull section of the hull between the bow and stern sections, the floorboard being configured to be releasably retained by a pair of outboard walls including seating assemblies and permanently secured at the port and starboard sides of the cockpit. The stern section of the hull is permanently folded into a V-shaped (also known as a swallow-tailed) configuration to form a closed transom of the kayak. The bow, stern, and mid-hull sections are configured as a tri-fold such that the bow and stern sections of the kayak are foldable relative to one another and overlap the mid-hull section of the hull when folded.
Owner:ORU KAYAK INC
Extremely simple household kayak
The utility model provides an extremely simple household kayak which comprises a kayak body and a first seat, one end of the kayak body is a bow, and the other end of the kayak body is a stern; a center control base is arranged at the position where the stern is located. The first seat is located at the upper end of the center control base, and the side, facing the bow, of the first seat is in shaft connection with the center control base. The first seat is used for covering the upper end of the central control base and isolating devices in the central control base from the outside; the first seat is also used for overturning around one side of the shaft so as to open the upper end of the central control base and expose devices inside the central control base; through the design, the space occupied by the center control device and the seats in the kayak is utilized to the maximum extent, the devices in the center control base can be maintained by overturning and opening the first seat, and the maintenance operation of the kayak is more convenient.
Owner:青岛无疆技术有限公司
High-pressure narrow-type bottom weighted boat
The present disclosure provides an inflatable white water kayak (hereinafter referred to as the kayak) with a narrow hull and a U-shaped bottom, which is a high-pressure narrow-type bottom weighted boat, and belongs to the field of portable packrafts. The high-pressure narrow-type bottom weighted boat includes an inflatable and deflatable tubular body, where the tubular body includes a bow, a middle segment, and a stem; the bow, the middle segment and the stern are connected sequentially; the middle segment includes a bottom plate and two side tubes; the two side tubes are symmetrically disposed at two sides of the bottom plate; the bottom plate and the two side tubes define a central seating area; the side tube includes at least two sidewall subtube portions; for the single side tube, the sidewall subtube portions are connected sequentially along a vertical direction to form a whole; a section of the side tube along a direction perpendicular to a central axial direction of the side tube is elliptical or quasi-elliptical; the side tube is combined with the bottom plate; and a section of the middle segment along the vertical direction is quasi-U-shaped.
Owner:CHENGDU DRIFTING ISLAND OUTDOOR CO LTD
Domestic kayak supporting double control modes of reclining and sitting
The utility model provides a household kayak supporting double control modes of reclining and sitting, which comprises a kayak body, a first seat, a first console and a second console, one end of the kayak body is a bow, and the other end of the kayak body is a stern; the first seat is arranged at the position where the stern is located, and the second console is arranged on the first seat; the first console is arranged on the ship body and located on the side, facing the bow, of the first seat; the first console is used for controlling when a driver sits on the first seat so as to drive the kayak, and the second console is used for controlling when the driver lies on the first seat so as to drive the kayak; and it is guaranteed that a driver can drive the kayak in the sitting posture and the reclining posture through the first control table and the second control table, and the riding experience and the driving experience of the driver are improved.
Owner:青岛无疆技术有限公司
Pontoon fender cord support clip
A watercraft comprising a flotation platform having a railing, with the railing having a top area and a bottom area, a cord clip connected to the railing at the bottom area of the railing, a cord connected to the cord clip and hanging downwardly from the railing, and a fender connected to the cord below the cord clip and adjacent a side of the flotation platform. The fender protects the flotation platform from abutting other objects.
Owner:EVOTTI LLC
Carrying case and pump for a stand-up paddleboard
A carrying case (22) for an inflatable watercraft, in particular a SUP (2) called a stand-up paddleboard, is disclosed, comprising: a container (26) extending in a space defined by a vertical direction (4), a longitudinal direction (6) transverse to the vertical direction (4), and a transverse direction (8) transverse to the vertical direction (4) and transverse to the longitudinal direction (6), and having a container receiving space (20) bounded by a top (30), a bottom opposite the top (30) in the vertical direction (4) and designed as a container bottom (28), and a container wall (32) connecting the top (30) to the container bottom (28); and a container outer flange (68) held on the top (30) of the container (26) for attaching the container (26) to the SUP (2), which is directed outwards from the container receiving space (20).characterized by: an inlet opening (56) passing through the container floor (28) for letting air into an interior space of the SUP (2), and at least one wall rib (34) held on the container wall (26), which is designed to maintain a wall gap between a pump (24) to be received in the container receiving space (20) and the container wall (32).
Owner:F2 FUN & FUNCTION GMBH
Multi-use storage container having a hinged door
ActiveUS12583394B2Canoes/kayaksVehicle with living accommodationStructural engineeringMechanical engineering
Disclosed herein is a multi-purpose storage container having various configurations. For example, multi-purpose storage container may be transformed to a cargo box, portable storage unit, tent or other shelter, sled, boat, and the like by configuring one or more components. The multi-purpose storage container may be mounted to a vehicle. Once mounted, the interior of the multi-purpose storage container may be accessed from inside the vehicle through a moveable section of the platform that aligns with a sunroof of the vehicle.
Owner:JOVANOVIC MARKO
Adjustable pedal structure of kayak
Owner:HANGZHOU PEISHENG BOAT CO LTD
Inflatable water sports equipment, valve device and valve system
PendingDE102024132694A1Operating means/releasing devices for valvesMarine propulsionRotational axissports equipment
The invention provides an inflatable water sports device comprising at least one inflatable structure with a valve device 1000 through which air can be supplied to an interior of the structure. The valve device 1000 comprises a valve housing 10 with a passage opening 110 and a valve body 20 movably attached to the valve housing 10 via a bearing for airtight sealing of the passage opening 110.The valve body 20 is rotatable about an axis of rotation relative to the valve housing 10 via the bearing, the bearing being designed such that, starting from a first angular position in which the valve body 20 can assume at least a closed position closing the passage opening, it can be moved by rotating it about the axis of rotation with an actuation angle α, where 0° < α < 360°, into a second angular position in which the valve body 20 can assume at least an open position releasing the passage opening and no closed position. The bearing is designed such that it allows continuous rotation of the valve body 20, so that, starting from the first angular position, the valve body 20 can be moved about the axis of rotation with a rotation angle β. n = α + n · 360° for each n ∈ ℤ can be moved into the second angular position.
Owner:BOARDS & MORE GMBH
Rubber dinghy with traction structure
The utility model discloses a rubber dinghy with a traction structure, and relates to the field of rubber dinghy.The rubber dinghy comprises a rubber dinghy body, a bottom plate is arranged at the bottom of the rubber dinghy body, a traction assembly and an auxiliary component are arranged on the bottom plate, the traction assembly comprises a U-shaped frame fixedly connected to the top of the front end of the bottom plate, a first hand wheel is arranged on the outer side face of the U-shaped frame, and a driving shaft is installed on the first hand wheel; a driving shaft is arranged on the U-shaped frame, a winding wheel is arranged on the driving shaft, a traction rope is wound on the winding wheel, multiple groups of positioning holes are formed in the outer walls of the two sides of the winding wheel, a fixing box is mounted at the top of the U-shaped frame, two groups of positioning columns for fixing the positioning holes are arranged in the fixing box, and the auxiliary component comprises three groups of arc-shaped clamping sleeves fixedly connected with the bottom plate. According to the rubber boat traction assembly, the traction rope can be wound, the winding wheel can be fixed, the whole rubber boat can be conveniently pulled, use of the rubber boat is facilitated, the rubber boat is more labor-saving in the traction process through the auxiliary parts, meanwhile, the protection effect can be achieved, and the rubber boat is prevented from being damaged by friction.
Owner:ZHEJIANG JIANHANG POWER MASCH CO LTD
2 piece kayak
A watercraft includes a first hull section having a hollow interior and a unified single piece construction. A second hull section of the watercraft has a hollow interior and a unified single piece construction. The first and second hull sections are configured to be removably connected to each other. One or more connector mechanisms are configured and arranged to releasably connect the first hull section and the second hull section together.
Owner:LIFETIME PRODUCTS
Rubber dinghy not prone to rollover
The utility model relates to the field of rubber boats, and discloses a rubber boat not prone to rollover, which comprises two mounting plates, the two mounting plates are respectively fixed on the left side and the right side of the outer wall of a rubber boat body, and two mounting seats are respectively detachably arranged on the outer sides of the two mounting plates. And a supporting plate is rotatably arranged between the two mounting seats, rotating blocks are fixed to the front side and the rear side of the supporting plate correspondingly, the two rotating blocks are rotatably arranged in the two rotating holes correspondingly, a driving motor is fixed to the rear side of the mounting seat on the rear side, and an output shaft of the driving motor is fixedly connected with the rotating block on the rear side. According to the rubber dinghy, the mounting plate, the mounting base, the supporting plate, the rotating block and the driving motor are used in cooperation, so that when the rubber dinghy body moves to the position with large water waves, the contact area between the rubber dinghy body and water and the width of the dinghy body are increased, rollover is prevented, meanwhile, a user can conveniently store the supporting plate, and follow-up normal driving is facilitated.
Owner:ANHUI BAOSI OUTDOOR PROD CO LTD
Tail vane control device and kayak
The utility model discloses a tail vane control device and a kayak, the tail vane control device comprises a tail vane assembly, and the tail vane assembly comprises a tail vane, a swing mechanism, a traction mechanism and a guide wheel box; the traction mechanism comprises a steering support which is in transmission connection with the swing mechanism and the tail vane. The rotating shaft is in transmission connection with the tail vane and is used for converting circumferential rotation of the rotating shaft into longitudinal overturning action of the tail vane; the first transmission wheel sleeves the periphery of the rotating shaft and is in transmission connection with a guide wheel group in the guide wheel box; and the second transmission wheel is axially and movably sleeved on the periphery of the rotating shaft, and has a first motion state of rotating relative to the first transmission wheel, a second motion state of synchronously rotating with the first transmission wheel and the rotating shaft, and a third motion state of synchronously rotating with the steering bracket and the rotating shaft. According to the technical scheme, the purpose that the tail vane is installed on the bottom face of the ship in a freely retractable mode can be effectively achieved, the problem that the tail vane collides with the bottom of the ship in the recovery process is effectively avoided, and the overall structure is simpler and more reliable.
Owner:NINGBO HAISHU HONGHUI MOLD & PLASTIC FAB
Arrangement for preventing and protecting calf bites while rowing boat
PendingUS20260077846A1Canoes/kayaksMuscle power acting propulsive elementsConstruction engineeringStructural engineering
The invention discloses an arrangement for preventing and protecting of calf bites during rowing boat including a slide endcap and a slide rail. Rowing boat “Calf Bites” are abrasions or cuts on the calves caused by the repetitive impact with the metal tracks of the boat's slide during the rowing stroke. The slide endcap of the present invention is prepared by three-dimensional printing and which is designed innovatively to protect the user and prevent calf-bites during boat rowing. The slide endcap provides flexibility to absorb impact during the rowing. The invention further discloses a rowing boat with a user having an arrangement for preventing and protecting of calf bites during rowing boat.
Owner:SINGH HRIDIK +2
Rudder apparatus for a watercraft
According to an aspect of the disclosure, a rudder apparatus for steering a watercraft includes a housing for being coupled to a stern of the watercraft. A blade casing is coupled to the housing. A blade is coupled to the blade casing. The blade casing is pivotally connected to the housing and pivotable with the blade between a deployed position in which the blade extends vertically downwardly into the water, and a stowed position in which the blade extends perpendicularly relative to the deployed position. The blade is pivotable relative to the blade casing from the deployed position to deflected positions to permit the blade to deflect when the blade impacts debris or the bed of the body of water.
Owner:SMARTTRACK
Device for fixing various add-on parts to water sports boards
PCT designated stageWO2026098739A1Water sport boardsCanoes/kayaksStructural engineeringMechanical engineering
Owner:SUPFIX GBR VERTRETUNGSBERECHTIGTER GESELLSCHAFTER MATTHIAS WESSLER 14469 POSTDAM
Rubber dinghy with buoyancy pipe structure convenient to replace
The utility model relates to the technical field of rubber boats, in particular to a rubber boat with a buoyancy tube structure convenient to replace, which can be used for conveniently disassembling, assembling and replacing an inflatable buoyancy tube and bringing convenience to subsequent maintenance and replacement. Comprising a boat body, inflatable buoyancy pipes are installed on the two sides of the boat body, dismounting and mounting mechanisms are arranged between the two sets of inflatable buoyancy pipes and the boat body, the inflatable buoyancy pipes are installed on the boat body through the dismounting and mounting mechanisms, each dismounting and mounting mechanism comprises a supporting piece and a connecting piece, and each supporting piece comprises two sets of lower clamping rings; lower connecting plates are integrally and fixedly arranged at one ends of the two groups of lower clamping rings, the two groups of lower clamping rings are symmetrically and fixedly mounted on one side of the boat body through the lower connecting plates, upper clamping rings are rotatably mounted at the other ends of the two groups of lower clamping rings, and a U-shaped carrying handle is fixedly connected between the top ends of the two groups of upper connecting plates; the connecting piece comprises two sets of fixing sleeves, two sets of connecting frames and two sets of nut sleeves and is used for disassembling and assembling the inflatable buoyancy pipe.
Owner:QINGDAO HUIHAO YACHT CO LTD
TURNTABLE AND ENERGY GENERATION SYSTEM
Owner:SIMPLE TOKYO CO LTD NISHITOKYO-SHI
Storage and transportation apparatus
A storage and transportation apparatus including a first J-bar, a second J-bar and a bottom portion is disclosed. The first J-bar may include a first vertical portion, a first horizontal portion, and a first slanted portion. The second J-bar may include a second vertical portion, a second horizontal portion, and a second slanted portion. The bottom portion may be connected to the first horizontal portion and the second horizontal portion. The bottom portion may include a first beam removably connected to the first horizontal portion and a second beam removably connected to the second horizontal portion. Each of the first beam and the second beam may include curved end portions, which may be connected to caster wheels.
Owner:K-SYST SOUTH LLC
Carrying case and pump for a stand-up paddleboard
Carrying case (22) for a SUP (2) called a stand-up paddleboard, comprising - a container (26) which extends in a space spanned by a vertical direction (4), a longitudinal direction (6) transverse to the vertical direction (4) and a transverse direction (8) transverse to the vertical direction (4) and transverse to the longitudinal direction (6) and has a container receiving space (20) which is bounded by a top (30), a bottom opposite the top (30) in the vertical direction (4) and designed as a container bottom (28) and a container wall (32) connecting the top (30) with the container bottom (28), and - a container outer flange (68) held on the top (30) of the container (26) for attaching the container (26) to the SUP (2), which is directed outwards from the container receiving space (20), characterized by - an inlet opening (56) through the bottom of the container (28) for letting air into an interior space of the SUP (2), and - at least one wall rib (34) held on the container wall (26), which is designed to maintain a wall distance between a pump (24) to be accommodated in the container receiving space (20) and the container wall (32).
Owner:F2 FUN & FUNCTION GMBH
Fishing boat
The utility model relates to the technical field of water entertainment devices, in particular to a fishing boat which comprises a boat body, a fort base is connected to the upper portion of the boat body, a fort inserting piece is detachably connected to the fort base, the fort inserting piece comprises a bottom plate and a gun barrel obliquely connected to the upper portion of the bottom plate, and the periphery of the bottom plate is in a regular polygon shape. The fort base comprises a base body and a blocking strip connected to the base body, the blocking strip surrounds in the horizontal plane to form an insertion opening with the interior matched with the peripheral shape of the bottom plate and one side open, and the bottom plate horizontally moves in / out of the insertion opening in the horizontal direction and is limited by the blocking strip. The base of the fort inserting piece can be accurately positioned and inserted into the inserting opening of the fort base, a fisherman can flexibly adjust the inclination direction of the gun barrel according to the fishing requirement, then the fishing direction of a fishing rod is adjusted, the bottom plate can still be inserted into the inserting opening no matter how the fishing direction is rotated, and the fort inserting piece has the advantages of being reasonable in structural design and convenient to use. The flexibility is high, and the practicability is high.
Owner:FLY EAGLE (WEIHAI)SPORTS GOODS CO LTD
Rudder apparatus for a watercraft
According to an aspect of the disclosure, a rudder apparatus for steering a watercraft includes a housing for being coupled to a stern of the watercraft. A blade casing is coupled to the housing. A blade is coupled to the blade casing. The blade casing is pivotally connected to the housing and pivotable with the blade between a deployed position in which the blade extends vertically downwardly into the water, and a stowed position in which the blade extends perpendicularly relative to the deployed position. The blade is pivotable relative to the blade casing from the deployed position to deflected positions to permit the blade to deflect when the blade impacts debris or the bed of the body of water.
Owner:SMARTTRACK
Ergonomically designed, individually adapted 360-degree rotatable and mounted seat for rowing boats, canoes, ergometers and other sports equipment.
Owner:MAUL ANDREAS
An electric kayak
The application discloses an electric kayak, which comprises a body and an electric propulsion assembly installed on the body; the electric propulsion assembly is provided with a propeller arranged below the body and a multifunctional battery arranged on the top surface of the body; the multifunctional battery is detachably installed in a slot on the top surface of the electric propulsion assembly and is in movable electrical connection with the propeller; the multifunctional battery is provided with a multifunctional handle and a plurality of power supply parts; the multifunctional handle can be unfolded or stored on the top surface of the multifunctional battery, and a functional guide rail is concavely arranged on the multifunctional handle. The multifunctional battery can not only be used for supplying power to the propeller on the kayak, but also can be quickly detached from the top surface of the body, so that the multifunctional battery can be used as an outdoor battery when a user goes to the shore and carries out outdoor activities, and the use scene of the multifunctional battery can be greatly expanded; and the user can use the power supply parts to provide power support for outdoor camping lighting, audio and video entertainment and mobile devices.
Owner:FUJIAN DOOFAR OUTDOOR SPORTING GOODS CO LTD
Multi-air-chamber communicating device for inflatable boat
The utility model relates to the technical field of inflatable boats, in particular to a multi-air-chamber communicating device for an inflatable boat, which comprises a shell, an inflating and deflating channel is arranged in the shell, a one-way valve device is arranged on one side of the shell, and a driving device for controlling the one-way valve device to move is arranged in the shell. The device is arranged on the partition plate inside the inflatable ship body, is not prone to damage, long in service life, good in sealing performance, capable of being operated through one key and convenient to use. When the air pumping and inflating device deflates the air chambers, the driving device controls the one-way valve device to move and open the one-way valve device, and the air pumping and inflating device controls air flow to enter the air chambers relatively close to the air pumping and inflating device from the air chambers relatively far away from the air pumping and inflating device through the one-way valve device and then is exhausted from the air pumping and inflating device. And deflation of the inflatable ship body is completed.
Owner:SHANDONG WEIXITES AVIATION TECH CO LTD
High-pressure narrow-type bottom weighted boat
The provided is an inflatable whitewater kayak (hereinafter referred to as the kayak) with a narrow hull and a U-shaped bottom, which is a high-pressure narrow-type bottom weighted boat. The high-pressure narrow-type bottom weighted boat includes an inflatable and deflatable tubular body, where the tubular body includes a bow, a middle segment, and a stern; the bow, the middle segment and the stern are connected sequentially; the middle segment includes a bottom plate and two side tubes; the two side tubes are symmetrically disposed at two sides of the bottom plate; the bottom plate and the two side tubes define a central seating area; the side tube includes at least two sidewall subtube portions; and for the single side tube, the sidewall subtube portions are connected sequentially along a vertical direction to form a whole.
Owner:CHENGDU DRIFTING ISLAND OUTDOOR CO LTD
Kayak with dragging structure and storage bin
The utility model provides a kayak and storage bin with a dragging structure, which comprises a kayak body, a first dragging head and a guide table, one end of the kayak body is a bow, and the other end of the kayak body is a stern; the first dragging head is arranged at the lower end of the bow; a propeller assembly is arranged at the lower end of the stern, the guide table is arranged at the lower end of the stern, the length of the guide table is larger than that of the propeller assembly, and the distance between the guide table and the prow is smaller than that between the propeller assembly and the prow; the first dragging head is used for being connected with a traction rope, and the first dragging head is dragged through the traction rope so as to drag the ship body; the guide table is used for lifting up the stern when the ship body is dragged, and the propeller assembly is prevented from being scratched and damaged.
Owner:青岛无疆技术有限公司