144 results about "Inflatable boat" patented technology

A self-bailing boat belongs to the field of inflatable boats. The self-bailing boat includes a boat's side, a boat bottom, inflation valves, an inflation adjustable pedal, a scupper shielding plate, a floor cover plate, and a waterproof airtight zipper. There are a plurality of the inflation valves, the boat bottom is connected to the boat's side, and the boat's side and the boat bottom can form a hull of the self-bailing boat. The self-bailing boat greatly reduces accumulated water in the hull. Meanwhile, based on the structural improvement, the self-bailing boat effectively reduces contact of the accumulated water in the hull with a user, and provides a more comfortable environment for the user. The self-bailing boat has a skillful concept, a reasonable design, a simple structure, a low manufacturing cost and a good bailing effect, and possesses a high practical value and provides a notable progress.

The utility model belongs to the technical field of inflatable boats, and discloses a high-pressure rapid inflation system for an inflatable boat and the inflatable boat. The inflation system is applied to the inflatable boat, in the process of throwing the inflatable boat to the sea surface, the stop valve is triggered to open the first air supply pipeline, high-pressure air in the high-pressure air cylinder is released instantly, and the high-pressure air is conveyed to a boat body of the inflatable boat through the first air supply pipeline, a first air inlet connector of the diverter valve, an air outlet connector of the diverter valve and the inflation pipeline; the boat body of the inflatable boat can be quickly filled with air, so that the time is greatly shortened, and the rescue efficiency is improved; the inflatable boat basically floats on the sea surface after being launched, and the requirements for water tightness and air inlet design of the electric air supplementing pump part are low; the pressure transmitter monitors the gas pressure in real time, and when the pressure of the air chamber of the inflatable boat body is lower than a set value, the control unit triggers the electric air supplementing pump to start to supplement air to the air chamber of the boat body of the inflatable boat through the second air supply pipeline, the second air inlet connector of the diverter valve, the air outlet connector of the diverter valve and the inflation pipeline.

A pedal assembly and steering assembly are disclosed for converting an inflatable, drop stitch paddle watercraft into a pedal watercraft. The pedal assembly includes a mounting plate and mounting bracket for supporting a geared drive shaft in an opening extending through the floor of the watercraft. The steering assembly includes a rudder connected to a tiller through push pull cables.

The invention 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, the partition plates are provided with communicating devices for communicating every two adjacent air chambers, and driving telescopic rods for driving the communicating devices to be opened and closed are arranged in the communicating devices. A combined type double-channel inflation and deflation device communicated with one air chamber is arranged on the inflatable ship body and comprises an outer shell, the outer shell is arranged in one air chamber, the top of the outer shell is connected with the inflatable ship body in a sealed mode, a deflation device is arranged on one side of the outer shell, and the deflation device is arranged on the other side of the outer shell. And an inflation device is detachably arranged in the outer shell, and the deflation device and the inflation device are electrically connected with the driving telescopic rod.

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 provides a multifunctional inflatable boat which comprises an inflatable boat body, the inflatable boat body comprises a boat side and a cabin, an inflatable cushion is arranged above a boat bottom in the cabin, and after the inflatable cushion is inflated, the outer edge of the inflatable cushion is clamped at the bottom of the inner side face of the boat side. And the inflatable cushion can be detached after being deflated. According to the multifunctional inflatable boat, the inflatable cushion is arranged in the cabin, compared with an existing inflatable boat, after the inflatable cushion is arranged at the bottom of the cabin of the multifunctional inflatable boat, more comfortable experience can be brought to long-time rowing, meanwhile, the inflatable cushion is clamped in a ship board to be installed and fixed after being inflated, and therefore the inflatable cushion can be deflated and detached, and the multifunctional inflatable boat is convenient to use. After being detached and inflated, the inflatable cushion can be taken out to be used outside a ship, for a user, the inflatable cushion can be used as a sleeping cushion or a seat cushion when the user has a rest on the land, and the functionality is higher.

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.

The invention relates to the technical field of inflatable boats, in particular to a communicating device for a multi-air-chamber inflatable boat and an application method of the communicating device. The multi-air-chamber inflatable ship body can be inflated and deflated through the multi-air-chamber inflatable ship body; a plurality of air chambers can be communicated, the cavity channels are arranged outside the air chambers, meanwhile, the pressing type inflation nozzles are adopted to replace valve bodies located in the air chambers and rotary knobs located outside the inflation ship body, installation is easy and fast, use is convenient, and the problems that built-in pipelines are prone to falling off or aging and inconvenient to maintain and replace are solved. When the elastic cover body and the bottom plate are sealed to form the cavity channel, the purpose of protecting the pressing type charging connector is achieved, and the potential safety hazard that gas in the gas chamber leaks due to the fact that the pressing type charging connector is damaged is avoided.

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 of this design: Inflatable boat (2). 2. Purpose of the product with this appearance design: The product with this appearance design is used for traveling on water. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom surface of this design product is a part that is not easily visible or cannot be seen when in use, so the top view is omitted.

The invention relates to a high-strength seawater-resistant PVC inflatable boat material and a preparation method thereof, and belongs to the technical field of inflatable boats. The high-strength seawater-resistant PVC material is prepared by taking PVC resin, a plasticizer, a liquid barium-zinc stabilizer, fluorine-containing silicon dioxide powder, a silane coupling agent, perfluoropolyether, an ultraviolet light absorber and an antioxidant as raw materials, and the high-strength seawater-resistant PVC inflatable boat material is prepared by taking the PVC material as an outer film. The solid waste fluorine-containing silicon dioxide powder, the liquid barium-zinc stabilizer and the fluorine-containing polyether are compounded, so that the mechanical strength and aging resistance of the prepared PVC outer film are effectively improved, and the finally obtained high-strength seawater-resistant PVC inflatable boat material is hydrophobic and antifouling in surface and has excellent salt resistance.

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.

The invention 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 in the inflatable ship body, is not prone to damage, long in service life, good in sealing performance, capable of achieving one-key operation 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.

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.

The utility model discloses a lazy inflatable boat which comprises an inflatable boat body, the inflatable boat body is hollow and provided with a front portion and a rear portion which are opposite, the front portion is provided with a through opening extending in the front-back direction, and the upper end of the rear portion protrudes upwards to form a back cushion position. The gridding cloth covers and is laid at the lower end of the through hole; the inflation part is arranged at the rear end of the rear part and communicates with the interior of the inflatable boat body, an opening is formed in the rear end of the inflation part, and a sealing structure used for opening or closing the opening is arranged at the opening; the rear side of the inflatable boat body is provided with the inflation portion, inflation can be completed without using an inflator or an external inflation pump, inflation is very convenient, in addition, when a user lies on the gridding cloth, the whole user is located in the through opening, the head, the shoulders and the neck can lean on the back cushion, and therefore the user can feel comfortable and comfortable when lying on the back cushion. When the boating boat is used, water can make contact with the back side of the human body through the through holes in the gridding cloth, a user can experience the cool feeling of the water while lying and rowing, and the comfort is extremely high.

The invention discloses an assault boat C-shaped compound combined storage system which comprises a plurality of storage units, each storage unit at least comprises a column of storage modules, each column of storage modules comprises a plurality of storage devices, the storage devices are sequentially and vertically stacked, and each storage device is provided with a binding mechanism; the storage device comprises a storage frame and a quick-release door, a storage space is arranged in the storage frame, a loading and unloading opening is formed in one side of the storage frame, the quick-release door is arranged at the loading and unloading opening, and the quick-release door is detachably connected with the storage frame; forklift holes and a bearing frame are arranged at the bottom of the storage frame, the bearing frame is located at the bottom of the storage space, and filler strips are arranged at the top of the bearing frame. The storage system has the technical effects that a plurality of assault boats can be stored in one storage device, a plurality of storage devices can be stacked in multiple layers in the whole storage system, the space of a storage area can be fully utilized, and the storage amount of the assault boats is greatly increased; the whole storage system can quickly achieve storage and transfer of the assault boats through the forklift, and the storage and transfer efficiency is greatly improved.

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 discloses a rubber search and rescue boat which comprises an inflatable boat main body and boat broadsides which are located on the left side and the right side of the boat main body in the transverse direction and are of a columnar structure, and a segmented boat bottom plate is integrally connected between the boat broadsides on the two sides. The bottom of the boat broadside is connected with a broadside bottom water breaking component located in water. The subsection boat bottom plate is implemented in a manner of gradually upwarping from a stern to a bow, and the boat bottom of the subsection boat bottom plate is respectively connected with a boat bottom inner layer water breaking component and a boat bottom outer layer protection component through connecting components; the connecting part comprises boat body zipper cloth, external zipper cloth, a zipper head and zipper teeth; the water breaking performance is excellent, and bad rotation caused by flapping of wave flow is effectively resisted; the bottom plate of the segmented boat is inflated in a segmented manner, so that the bearing capacity of different parts of the search and rescue boat is improved, and the weight of victims is not required to be continuously distributed in the use process; the whole structure is simple, the additional water breaking component can be detached through the connecting component, operation is easy, and disassembly and assembly are convenient.

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.

A communicating apparatus for a multi-air-chamber inflatable boat, comprising a bottom plate (1), wherein two pressing type inflation nozzles (2) are provided on the bottom plate (1); a pressing switch (6) is provided on the upper end of each pressing type inflation nozzle (2); the pressing switch (6) is located on the top of the bottom plate (1); an elastic cover body (3) is provided above the bottom plate (1); the elastic cover body (3) is connected to the bottom plate (1) in a sealed manner; a cavity channel (4) is formed between the elastic cover body (3) and the bottom plate (1). According to the communicating apparatus, the multi-air-chamber inflatable boat can be inflated and deflated, multiple air chambers can be communicated with each other, the cavity channel is arranged outside the air chambers, installation is simple and rapid, and it is convenient to use.

A portable and inflatable marine vessel canopy that is operably configured to shield a user on a marine vessel from the elements, such as rain, wind, UV rays, and sunlight, and to be selectively positioned into various configurations on a marine vessel to provide the optimum amount of shade and protection. The present invention beneficially reduces the damage, discomfort, and inconvenience caused by users' exposure to the elements and comprises a plurality of covering panels coupled to a flexible tubular frame, the canopy operably configured to selectively removably couple to a Bimini top, T-top, or other boat cover, canvas, or canopy structure (or to the marine vessel itself) using a plurality of fasteners coupled to the flexible tubular frame.

The multi-cavity inflatable boat comprises an inflatable boat body, a cavity is formed in an inner cavity of the inflatable boat body, isolating membranes are arranged on the front side and the rear side of the cavity, every two adjacent isolating membranes are arranged in a bilateral symmetry mode, the front side and the rear side of each isolating membrane are fixedly connected with the inner side wall of the cavity, and a protective cover is fixedly connected to the left side of the inflatable boat body. According to the inflatable boat, through mutual cooperation of the component gear, the center shaft, the roller, the rectangular plate, the containing plate, the air outlet pipe, the containing plate, the sliding plate, the annular rack and other components, when the inflatable boat needs to be inflated, the air conveying pipe is arranged in the cavity, the air conveying pipe is sleeved with the multiple isolating membranes, and the air conveying pipe is sleeved with the multiple isolating membranes, and one ends of the isolating membranes penetrate through the cavity. When a plurality of swing plates are closed, the pull rope can be pulled down to open the round opening, an external inflator is connected to synchronously inflate the multiple cavities, compared with a traditional inflation mode, the inflation efficiency is improved, meanwhile, when the swing plates are closed, the cavities can be independent, and the safety and stability of the whole boat are guaranteed.

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 invention belongs to the technical field of inflatable boats, and particularly relates to an inflatable boat and an inflatable boat control method based on automatic propeller cleaning, the inflatable boat comprises a boat body and a spiral propeller, and the spiral propeller is arranged at the tail of the boat body; the adjusting mechanism comprises a driving assembly fixedly arranged on the ship body, a rotating device is arranged at the output end of the driving assembly, and a spiral propeller is arranged in the rotating device; the cleaning mechanism comprises a cutting assembly arranged on the spiral propeller and a cleaning assembly, the cutting assembly comprises a supporting plate, a driving motor is arranged on the inner side of the supporting plate, a cutting knife is arranged at the output end of the driving motor, and the cleaning assembly comprises a cleaning plate arranged at the output end of the cleaning motor. The propeller can be effectively adjusted according to requirements, and the safety of the propeller when the propeller enters water for use is ensured. And sundries near the propeller can be effectively cut and cleaned through the cleaning mechanism, meanwhile, the propeller is protected, it is ensured that the propeller is not affected by the sundries underwater, and the risk of being wound is reduced.