Seat cushion type hollow fishing boat

Abstract

The utility model provides a seat cushion formula hollow fishing boat, this seat cushion formula hollow fishing boat includes pneumatic boat hull, the pneumatic boat hull includes the ship side buoy, the ship side buoy is O type, be provided with the ship bottom plate in the ship side buoy, the length of ship bottom plate is less than the length of ship side buoy thereby forms hollow bottom in the ship side buoy. The utility model provides a seat cushion formula hollow fishing boat, greatly promotes the stability of ship body, reduces the risk of rollover, enhances the ability of ship body anti -rollover. When the ship body has the tendency of lateral tilting, the underwater foot can receive the " resistance counter -thrust" of water body, offsets part lateral tilting moment, avoids the excessive inclination of ship body even rollover. And the draught of ship body is far lower than the fully enclosed ship body, is not easy because of the ship bottom touches the bottom or the water flow impact ship side causes to sway, simultaneously, the foot is in water and can directly perceive the water bottom topography, indirectly supplementary adjustment ship body position, further promotes the stability.

Description

Technical Field

[0001] This utility model belongs to the field of inflatable boat technology, specifically relating to a seat-type hollowed-out fishing boat. Background Technology

[0002] There are two main types of fishing boats: fully enclosed and semi-enclosed. Fully enclosed boats, with their enclosed cabins, are less resistant to wind and waves. In strong winds or rough seas, they tend to rock violently, causing discomfort for passengers and potentially jeopardizing their safety in extreme situations. Their spatial layout is also less flexible: some conventional fishing boats incorporate additional functions, such as cabins for rest or storage, which divides the interior space, limiting the angler's activity area and gear storage space. Furthermore, they require relatively suitable water conditions, typically having a greater draft than semi-enclosed boats, making it difficult to approach shallow shores, reefs, or narrow channels, thus preventing access to certain fishing spots. Additionally, existing semi-enclosed boats have a rearward center of gravity, increasing the risk of capsizing during fishing activities. Utility Model Content

[0003] The main purpose of this utility model is to provide a seat-type hollowed-out fishing boat that greatly improves the stability of the boat, reduces the risk of capsizing, and enhances the boat's ability to prevent capsizing.

[0004] To achieve the above objectives, this utility model provides a seat-type hollowed-out fishing boat, which includes an inflatable boat hull, the inflatable boat hull including a hull buoy, the hull buoy being O-shaped, and a bottom plate being provided inside the hull buoy, the length of the bottom plate being less than the length of the hull buoy, thereby forming a hollow bottom inside the hull buoy.

[0005] This utility model provides a seat-type hollowed-out fishing boat, which significantly improves the stability of the hull and reduces the risk of capsizing. When fishing, the hull's anti-roll capability directly affects safety and operation. During the use of this boat, when the feet are submerged, they create a lateral support force with the water (similar to the stabilizing effect of the feet on the body when standing in shallow water). Essentially, by increasing the number of points of contact with the water surface, a more stable "hull-human-water" balance system is constructed, further enhancing the hull's anti-capsizing ability. When the hull tends to roll, the feet underwater experience resistance from the water, offsetting some of the roll moment and preventing excessive tilting or even capsizing. Furthermore, the hull's draft is much lower than that of a fully enclosed hull, making it less prone to rocking due to the bottom hitting the bottom or water currents impacting the sides. Simultaneously, the feet submerged allow direct sensing of the underwater terrain, indirectly assisting in adjusting the hull's position and further improving stability.

[0006] In one possible implementation, the bottom plate is fitted to the bow of the inflatable boat hull.

[0007] In one possible implementation, a seat cushion is provided on the bottom plate of the boat, and the seat cushion is attached to the bottom plate by Velcro. The Velcro connection allows for quick removal and secure fixation of the seat cushion. During removal, it can be directly peeled off, making it easy to clean, replace, or store the seat cushion separately. During installation, once attached, it is not easy for it to shift during the swaying of the boat, ensuring the stability of the seat cushion during user use, thus balancing convenience and reliability.

[0008] In one possible implementation, both the hull pontoons and the seat cushion are made of TPU material. Compared to PVC material commonly used in traditional inflatable boats, TPU material has better wear resistance, weather resistance, and elasticity. Its wear resistance can reduce damage caused by collisions between the hull and reefs or debris, extending its service life; its weather resistance can adapt to outdoor sun exposure, water temperature changes, and other environments, preventing material aging and cracking.

[0009] In one possible implementation, the hull pontoons have a circular cross-section, and the bow and stern of the inflatable boat are arc-shaped. This arc-shaped bow and stern design conforms to hydrodynamic principles, reducing water resistance during movement and making navigation smoother. Whether propelled manually or with auxiliary power, it reduces operational difficulty and improves navigation efficiency. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of a seat-type hollowed-out fishing boat structure provided by this utility model. Detailed Implementation

[0011] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0012] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0013] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0014] See attached diagram. Figure 1 , Figure 1 This is a schematic diagram of a seat-type hollowed-out fishing boat structure provided by this utility model, as shown below. Figure 1 As shown, the present invention provides a seat-type hollow fishing boat including an inflatable boat hull. The inflatable boat hull includes a hull buoy 1, which is O-shaped. A bottom plate 2 is provided inside the hull buoy 1. The length of the bottom plate 2 is less than the length of the hull buoy 1, thereby forming a hollow bottom inside the hull buoy 1.

[0015] This utility model provides a seat-type hollowed-out fishing boat, which significantly improves the stability of the hull and reduces the risk of capsizing. When fishing, the hull's anti-roll capability directly affects safety and operation. During the use of this boat, when the feet are submerged, they create a lateral support force with the water (similar to the stabilizing effect of the feet on the body when standing in shallow water). Essentially, by increasing the number of points of contact with the water surface, a more stable "hull-human-water" balance system is constructed, further enhancing the hull's anti-capsizing ability. When the hull tends to roll, the feet underwater experience resistance from the water, offsetting some of the roll moment and preventing excessive tilting or even capsizing. Furthermore, the hull's draft is much lower than that of a fully enclosed hull, making it less prone to rocking due to the bottom hitting the bottom or water currents impacting the sides. Simultaneously, the feet submerged allow direct sensing of the underwater terrain, indirectly assisting in adjusting the hull's position and further improving stability.

[0016] In one possible implementation, the bottom plate 2 is fitted to the bow of the inflatable boat hull.

[0017] In one possible implementation, a seat cushion 3 is provided on the bottom plate 2, and the seat cushion 3 is attached to the bottom plate 2 via Velcro. The Velcro connection allows for quick disassembly and secure fixation of the seat cushion 3. During disassembly, it can be directly peeled off, facilitating cleaning, replacement, or separate storage of the seat cushion 3. During installation, once attached, it is not easily displaced by the swaying of the hull, ensuring the stability of the seat cushion 3 during user use, thus balancing convenience and reliability.

[0018] In one possible implementation, both the hull buoy 1 and the seat cushion 3 are made of TPU material. Compared with PVC material commonly used in traditional inflatable boats, TPU material has better wear resistance, weather resistance and elasticity. The wear resistance can reduce damage caused by collisions between the hull and reefs and debris, and extend the service life; the weather resistance can adapt to outdoor sun exposure, water temperature changes and other environments, and avoid material aging and cracking.

[0019] In one possible implementation, the hull pontoon 1 has a circular cross-section, and the bow and stern of the inflatable boat hull are arc-shaped. The arc-shaped bow and stern design conforms to the principles of hydrodynamics, which can reduce water resistance when the hull moves on the water, making the hull sail more smoothly. Whether rowed manually or with the aid of auxiliary power, it can reduce the difficulty of operation and improve the sailing efficiency.

[0020] It is worth mentioning that those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A seat-type hollowed-out fishing boat, characterized in that, The inflatable boat includes an inflatable boat hull, which includes a hull pontoon. The hull pontoon is O-shaped and has a bottom plate inside. The length of the bottom plate is less than the length of the hull pontoon, thus forming a hollow bottom inside the hull pontoon.

2. The seat-type hollowed-out fishing boat according to claim 1, characterized in that, The bottom plate is attached to the bow of the inflatable boat hull.

3. The seat-type hollowed-out fishing boat according to claim 2, characterized in that, A seat cushion is provided on the bottom plate of the boat, and the seat cushion is attached to the bottom plate by Velcro.

4. The seat-type hollowed-out fishing boat according to claim 3, characterized in that, Both the hull pontoons and the seat cushion are made of TPU material.

5. The seat-type hollowed-out fishing boat according to claim 4, characterized in that, The hull of the ship has a circular cross-section, and the bow and stern of the inflatable ship are arc-shaped.

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