79 results about "Inflatable boat" patented technology

A portable and inflatable boat with self-secure and storage arrangement includes a hard shell body and an inflatable floating platform. The hard shell body includes a container unit, made of rigid material, having a concave engaging surface extended between an upper surface and a lower surface to define a concave engagement groove. The inflatable floating platform includes an inflatable floating body which has a circular outer side and a U-shape inner side which defines a U-shape mounting slot forming a convex engagement ridge along the U-shape mounting slot. After inflation, the U-shape mounting slot is configured to fittingly receive the hard shell body therein and the convex engagement ridge presses against the concave engaging surface so as to engage the hard shell body with the inflated inflatable floating body securely.

The utility model discloses a foldable inflatable electric power recreational yacht which comprises a main air chamber, auxiliary air chambers are fixedly connected to the two sides of the main air chamber, side protection plates are arranged on the tops of the auxiliary air chambers, the auxiliary air chambers and the side protection plates are integrally formed, a ceiling is fixedly connected to the tops of the two side protection plates, and the top of the ceiling is provided with an air inlet. Inflatable seats are fixedly connected to the front side and the rear side of the top of the main air chamber, boat bottom plates are fixedly connected to the two sides of the bottom of the main air chamber, and T-shaped clamping plates are arranged at the bottoms of the boat bottom plates. The main air chamber, the auxiliary air chamber and the side protection plates are used in cooperation to form an inflatable boat body, the propeller can be rapidly assembled under the cooperation of the T-shaped clamping plate, the T-shaped clamping groove and the pre-locking assembly, and the propeller can flexibly sail in the horizontal direction under the cooperation of the main air chamber, the auxiliary air chamber and the propeller. The multi-air-chamber structure can prevent a single air chamber from leaking air and losing buoyancy, the double propellers are flexible in steering, and the double propellers can be deflated, folded and convenient to carry.

1. The name of this design product: Foldable catamaran inflatable boat. 2. Purpose of this design product: a water vehicle for traveling on water. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. The right view has been fully reflected in the submitted views, so the right view is omitted.

A rigid inflatable boat 1000 comprises a hull comprising a stern 1005, two inflatable tubes 1001, 1002 on opposing sides of the boat, each inflation tube comprising a terminal portion 1003, 1004 at th

1. Name of the product in this design: Air Pump (66671). 2. Application of this design: Electric inflation and deflation pump for various inflatable products such as tires or inflatable boats. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Design 2 requests color protection.

The utility model discloses a high-stability inflatable boat, which relates to the technical field of water traffic tools, and comprises a boat body, a boat top, a boat bottom, a boat top, a boat top and a boat top, the back plate is installed on the inner side of the ship body, a stabilizing assembly which can be movably arranged is installed on the surface of the back plate, and the back plate is perpendicular to the ship body; the reinforcing part is arranged on the lower portion of the boat body, connected with the bottom bin and made of abrasion-resistant materials, a protection assembly is installed on the inner side of the reinforcing part, and the cross section area of the reinforcing part is smaller than that of the boat body. And then the winding wheel can be operated through the hand wheel, the pull rope on the surface of the winding wheel is loosened, at the moment, the anchor body at the other end of the pull rope can gradually move downwards, the anchor body can abut against the water bottom at some positions, therefore, the ship body is stabilized to a certain degree, and the floating influence on the ship body is reduced.

This invention discloses a portable folding and storage boat, which includes plates that are hinged together at the bow and stern. The plates can be arranged to form a box with a storage cavity. Inflatable pontoons are placed inside the box. The plates are equipped with detachable pull rods and rollers. The plates can be unfolded to form a flat deck by detaching the hinges. The deck is fixed between the inflatable pontoons. The front and rear ends of the box are equipped with openable and closable sealing plates, which serve as both a sealed box and lateral protection functions. The outer end faces of the plates are equipped with connecting anchor points for attaching functional accessories. The storage cavity can hold a folding extension plate and a paddle plate. The pull rod can be combined with the paddle plate to form a paddle. This invention combines the portability of an inflatable boat with the stability of a rigid-hulled boat. When folded, it forms a box that can be pushed for transport. When unfolded, it forms a rigid and stable deck, which can meet the needs of water sports, water salvage and other operations. It has a small storage volume, is easy to use and has strong functionality.

This invention discloses an inflatable boat with a fishing bracket interface, relating to the field of inflatable boat technology. It includes a boat plank, with an annular airbag fixedly installed on the outer wall of the plank. An engine is also fixedly installed on the plank. The inflatable boat with the fishing bracket interface further includes an adjustment mechanism installed on the outer wall of the plank. The adjustment mechanism includes a rotating base installed on the plank, a support column installed inside the rotating base for rotational adjustment, a fixed shell installed on the support column, and a sliding rod installed inside the fixed shell for distance adjustment. When fishing on the water, after the locking plate disengages from the slot of the sliding rod, the sliding rod can be pulled to extend outwards, allowing the fishing rod orientation to be changed freely. The fishing direction can be switched without moving the boat, making the rod's center of gravity more reasonable, reducing the risk of boat tilting, and making fishing more stable and safer for the angler.

The utility model provides a multi-air-chamber inflatable boat, and belongs to the technical field of multi-air-chamber inflatable boats, the multi-air-chamber inflatable boat comprises an inflatable boat body, a partition part, arc-shaped air chambers, cylindrical air chambers and an inflation and deflation assembly, the partition part is fixedly arranged in an air bag of the inflatable boat body, so that the air bag forms one arc-shaped air chamber and two cylindrical air chambers; an inflation and deflation assembly is installed on the inflation ship body and comprises an inflation and deflation pipe and connecting pipes, the three connecting pipes are arranged on the lower portion of the side face of the inflation and deflation pipe in a penetrating mode, the other ends of the connecting pipes penetrate through the arc-shaped air chamber and the two cylindrical air chambers correspondingly, and an auxiliary inflation and deflation assembly is installed in the inflation and deflation pipe. According to the multi-chamber air exhaust and deflation device, air exhaust and deflation of the multiple air chambers can be achieved at the same time, the working efficiency is improved, and practicability is improved.

The application discloses a self-righting anti-sinking inflatable boat and relates to the technical field of inflatable boats. The self-righting anti-sinking inflatable boat comprises an inflatable boat body, a partition plate installed on the inflatable boat body, a counterweight one installed on the inflatable boat body, a motor installed on the inflatable boat body and a horizontal detector installed on the inflatable boat body. The self-righting anti-sinking inflatable boat further comprises a roll-preventing mechanism and a rectifying mechanism installed on the inflatable boat body. When the horizontal detector detects that the inflatable boat body rolls over during running, the transverse stability of the boat body can be significantly increased, the restoring moment can be improved to inhibit rolling and tilting, the risk of overturning can be reduced, the stable support can be formed after the wing plate is unfolded, the swinging amplitude in wind and waves can be reduced, the navigation comfort and safety can be improved, the boat body can be assisted in balancing, the intervention can be made in advance before critical overturning, and the boat body can be prevented from overturning completely.

The utility model relates to the technical field of inflatable boats, in particular to a double-channel inflation and deflation multi-air-chamber communicated inflatable boat which comprises an inflatable boat body, the interior of the inflatable boat body is divided into a plurality of air chambers through partition plates, and the partition plates are provided with communicating devices for communicating every two adjacent air chambers. A driving telescopic rod for driving the communicating device to be opened and closed is arranged in the communicating device, a combined type double-channel inflation and deflation device communicated with one air chamber is arranged on the inflation ship body and comprises an outer shell, the outer shell is arranged in one air chamber, and the outer shell is connected with the driving telescopic rod. The top of the outer shell is in sealed connection with an inflatable ship body, a deflation device is arranged on one side of the outer shell, an inflation device is detachably arranged in the outer shell, and the deflation device and the inflation device are both electrically connected with a driving telescopic rod.

The application relates to the technical field of ocean inflatable life-saving equipment, in particular to an inflatable boat with a split quick-release air supply device, which comprises a main boat body composed of a flexible inflatable air bag and a main air tank filled with high-pressure gas. The inflatable boat with the split quick-release air supply device is designed in a split type of the driving unit and the boat body, daily storage is facilitated, the boat body is conveniently folded and stored, and normal use is not affected; the split type design facilitates daily maintenance and detection, and reduces the maintenance difficulty and cost in the later period; the quick-release screw type design facilitates assembly before use, and operation is very simple; the detachable structure design can detach and discard the main air tank after inflation, thereby enhancing the loadable gravity of the inflatable boat; the externally-hung side-mounted inflatable life jacket can inflate the personal life-saving equipment of the passenger synchronously, and separation is facilitated, and safety is greatly improved.

The utility model discloses an RIB boat with semi-buoys, belongs to the technical field of RIB boats, and solves the technical problems that in the prior art, a traditional RIB inflatable boat adopts a circular structure as an outboard buoy, the material consumption of the circular structure is large, and the time consumed by a gluing fixing mode is long, and the manufacturing and maintenance cost is high. The RIB ship is composed of a ship bottom shell and an inflatable buoy, the section of the inflatable buoy is of a D-shaped semi-buoy structure, vertical plates matched with the D-shaped semi-buoy structure are arranged on the left outer side wall and the right outer side wall of the ship bottom shell, the protruding portion of the D-shaped semi-buoy protrudes outwards, and the inner side of the D-shaped semi-buoy is a vertical side wall connected with the vertical plates in an attached mode.

The invention discloses a novel flat-bottomed ship, which is characterized in that a downward air cushion bin is arranged under the ship bottom, the air cushion bin is filled with air, the air cushion is called an air cushion, the direct contact between the ship bottom and water is isolated by the air cushion, the air cushion is like a maglev train which floats in the air to walk, and the resistance is very small. However, the two sides of the wet ship bottom are still soaked in water, and the resistance is still large. If the air cushion bins are inflated, the ship body can be lifted, namely the contact area between the two sides of the ship and water can be reduced, namely, the resistance is reduced. When the inflation air pressure is increased to a certain degree, the air cushion bin cannot wrap the air, and the air leaks. If the leaked gas is collected and sent back to the air compressor, a closed loop is formed, and the difference between the air pressure of the collected leaked gas and the air pressure sent out by the pressure sink is the work to be done by the pressure sink. The invention provides a collection method. Due to the fact that leakage is reduced, the power of the pressure sink machine is small, the air cushion bin is slowly filled with small power at ordinary times, and air is supplemented when the ship is opened. In addition, a ship bottom bin is sealed, air in the ship bottom bin is pumped out, and a big balloon is formed. Therefore, the loading capacity of the ship is improved, and the draft of the ship is shallow. In general, the invention is energy-saving and speed-increasing.

The utility model relates to the technical field of inflatable boats, and particularly relates to a multifunctional handle for a multi-chamber inflatable boat, which comprises a handle body, wherein the handle body comprises a bottom plate and a C-shaped handle, two ends of the C-shaped handle are respectively provided with an inflation cavity and a communication cavity, the bottom of the bottom plate is provided with a communication channel that communicates the inflation cavity and the communication cavity, the inflation cavity is provided with an inflation device, the communication cavity is provided with a communication device, the bottom of the communication device is provided with a communication sealing device that matches the communication device, and the top of the communication device is provided with a driving device that controls the lifting of the communication sealing device. The utility model integrates inflation and deflation and communication on the handle body, so that the handle body has the functions of inflation, deflation and communication of chambers in the function of hand holding. The utility model reduces the manufacturing cost and makes inflation and deflation operation more convenient and faster.

The inflatable boat with the anti-collision function comprises an inflatable boat body, an inflation structure and an exhaust structure, the inflatable boat body comprises an inner inflatable boat body and an outer anti-collision inflation ring, and a first inflation cavity and a second inflation cavity are formed in the inflatable boat body and the anti-collision inflation ring respectively. The inflation structure is arranged outside the anti-collision inflation ring and communicates with the second inflation cavity, the exhaust structure is arranged at the top of the inflatable boat body and communicates with the first inflation cavity, an air guide pipeline is connected between the first inflation cavity and the second inflation cavity, and a first one-way valve is connected to the air guide pipeline. Compared with the prior art, the anti-collision inflatable boat has the advantages that the anti-collision inflatable ring is arranged outside the inflatable boat body, friction of the inflatable boat body can be reduced, meanwhile, one-way inflation is arranged, inflation operation can be integrally completed, multiple layers of exhaust structures are arranged in the same row, and the situation of accidental exhaust can be prevented.

The utility model relates to the field of inflatable vessels, and more particularly to illuminated stand-up paddleboards. The technical result achieved by the present solution consists in providing increased safety when using an inflatable watercraft. This technical result is achieved in that the proposed inflatable watercraft, comprising an inflatable body, has LED light strips mounted inside the body, and a lamp mounted in the nose part of the body, wherein electricity is supplied to the LED light strips and to the lamp via an IP67-rated port in the upper part of the body, and the soldered connection of the LED light strips is protected against bending by virtue of a protective means.

Embodiments are directed toward an insert for an inflatable boat having a hull and an inflatable peripheral tube that define a boat cockpit. The insert has a rigid floor and a rigid peripheral sidewall that define an insert cockpit. The insert is configured to register with the boat cockpit while the floor of the insert covers most of the upper surface of the hull and while the peripheral sidewall of the insert covers most of the inner surface of the peripheral tube. Accordingly, the insert facilitates increasing rigidity of the inflatable boat while reducing snaggable features in the inflatable boat.

The utility model discloses a fire-fighting lifesaving foam boat which comprises a fire-fighting lifesaving boat body, a boat groove is formed in the fire-fighting lifesaving boat body, and an auxiliary climbing net rope assembly is arranged on the inner side wall of the boat groove. The auxiliary climbing net rope assembly comprises an embedded rope, a climbing rope and a connecting net belt, the embedded rope is fixedly connected to the interior of the fire-fighting lifeboat body, the climbing rope is arranged at the position, close to the inner side wall, in the boat groove, and the connecting net belt is connected between the climbing rope and the embedded rope. The situation that the inflatable ship leaks air and sinks due to puncturing and cutting of sharp objects is avoided; compared with the prior art, the anti-rollover ship has the advantage of being extremely light in weight, after the ship rollover occurs, a person falling into water can easily turn over the anti-rollover ship again in water, the safety is greatly improved, a grabbing point is provided for the person falling into water through the arranged auxiliary climbing net rope assembly, and the person falling into water can climb on the ship again with the help of the auxiliary climbing net rope assembly to obtain the lifesaving opportunity.

The utility model belongs to the technical field of marine air pressure valves, and particularly relates to a pressing type rotary air valve which comprises a valve body, a valve element assembly arranged in the valve body, a first thread arranged on the inner wall of the upper portion of the valve body, a valve plug in threaded connection with the valve body through the first thread, a first sealing ring arranged at the top end of the inner wall of the lower portion of the valve body, and a fixing ring arranged in the middle of the upper portion of the valve body. A third sealing ring is arranged at the top end of the upper part of the valve body; the valve element assembly comprises a spring connected to the bottom end in the valve body, an annular cover is arranged at the upper end of the spring, a fourth sealing ring is arranged on the annular cover, and a protruding column is arranged on the upper surface of the annular cover. The valve plug comprises a plug body, a spiral strip is arranged on the side wall of the plug body, the spiral strip is matched with the first thread, a fifth sealing ring is arranged at the lower end of the plug body, and the fifth sealing ring is matched with the second sealing ring; a sixth sealing ring is arranged on the lower surface of the top of the plug body. The valve plug does not fall off, meanwhile, the sealing of the valve is guaranteed through three-stage sealing, and meanwhile, the driving safety of the inflatable boat is guaranteed.

1. The name of the product under this design: Inflator. 2. Application of this product design: used for inflating inflatable items such as inflatable boats and inflatable tents. 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.

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.

1. Name of the product in this design: Rigid Inflatable Boat (W580). 2. Intended use of this design: for water navigation, recreation, training, search and rescue, etc. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

Disclosed herein is a multifunctional stand-up paddleboard (MFSUP) comprising a paddleboard, a paddle, and a drive unit. At the stem of the paddleboard is a docking port configured to receive the drive unit that propels the paddleboard. In some embodiments, the paddleboard comprises a rigid midsection, and an inflatable bow and stem. The inflatable portions are inflated during use and deflated then folded over the midsection during storage. A control paddle having control switches send command signals by Bluetooth to the drive unit to control the velocity of propellors. A battery bank is disposed on the midsection and provides power to the drive unit. A solar panel can be included on a superior surface of the paddleboard to supply power to the battery bank. The drive unit is removable from the docking port for propelling a human through a water body. Other features and methods are also disclosed.

The utility model discloses an anti-heeling inflatable boat, which relates to the technical field of water traffic tools, and comprises a boat body serving as a main body structure and provided with an inflation inlet on the surface; the mounting rings are fastened and mounted on the two sides of the surface of the ship body through bolts, and the surfaces of the mounting rings are connected with supports located above the ship body and on the side faces of the ship body correspondingly; the movable plates are connected to the surface of the ship body side face support through sliding rails, and the movable plates are configured to move in the vertical direction; according to the inflatable boat, the movable plates are connected to the two sides of the inflatable boat, so that when the inflatable boat encounters transverse impact force, people can drive the movable plates to move downwards through the transmission assemblies, part of the movable plates can stretch into water, and the movable plates can be driven to move downwards through the transmission assemblies; under the action of the movable plates, the transverse resistance of the inflatable boat sailing in water can be improved, the stress area of the boat body is relatively increased, and the toppling effect caused by transverse impact on the boat body is reduced.

1. Name of the product in this design: Air Pump (DK-501). 2. Application of this design: for inflating paddleboards, inflatable boats, car tires, motorcycle tires, bicycle tires, basketballs, 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: a 3D model.

1. Name of the product in this design: Air inflator. 2. Purpose of this design: for inflating inflatable items such as inflatable boats and inflatable tents. 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.

A multipurpose inflation pump is provided. The multipurpose inflation pump includes a housing provided with a device cavity and a storage cavity which is configured to place an accessory. The device cavity is provided with a first inflation unit and a second inflation unit, and an inflation pressure of the first inflation unit is lower than an inflation pressure of the second inflation unit. The multipurpose inflation pump can not only rapidly inflate and deflate an inflatable bed, an inflatable boat, etc., but also provide higher inflation pressure to inflate an automobile tire, thus combining multiple uses in a single machine and helping consumers save cost.

1. The name of the design product: inflatable toy (sword and shield). 2. The use of the design product: the design product is used for water toys. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: set 1 perspective view. 5. Set explanation: set 1 is an inflatable boat, set 2 is an inflatable shield, and set 3 is an inflatable sword.

1. Name of the product in this design: Air pump. 2. Application of this design: This design is mainly used for inflating and absorbing air into inflatable items such as vacuum bags, air cushions, and inflatable boats. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.