Wave-resistant inflatable kayak

Abstract

The utility model discloses a wave-resistant inflatable kayak. The wave-resistant inflatable kayak comprises a kayak main body and a wave-resistant mechanism arranged on the kayak main body, the kayak main body comprises an inflatable base and two side hulls, and the two side hulls are symmetrically distributed on the two sides of the inflatable base; the two ends of each set of side ship bodies tilt upwards to form arc-shaped end portions, and side supporting arms are connected between the arc-shaped end portions of the two symmetrically-distributed side ship bodies. The side supporting arms are used for arranging the wave-resistant mechanism, the wave-resistant mechanism comprises two sets of wave-resistant units, and the two sets of wave-resistant units and the side ship bodies are distributed in a triangular shape. The two wave-resistant units of the novel wave-resistant mechanism and the side canoe bodies of the canoe main body are distributed in a triangular structure, the stability is enhanced, and the water wave resistance of the canoe is improved; moreover, the whole canoe can still keep a floating state after rollover, the canoe has the possibility of righting the canoe under the impulsive force of water waves, and the safety performance of the canoe is improved.

Description

Technical Field

[0001] The utility model relates to a kayak, in particular to a wave - proof inflatable kayak. Background Art

[0002] In outdoor sports such as rafting, people sit on a kayak and move forward together with the direction of the water flow. Since most outdoor sports such as rafting are challenging, large water waves will be stirred up during the movement process. Therefore, under the impact of the water waves, the balance of the kayak will be affected, resulting in an increased probability of capsizing. However, most of the common inflatable kayaks on the market currently lack wave - proof designs, so they cannot resist water waves well and have the defect of low use safety. Content of the Utility Model

[0003] In order to solve the deficiencies of the above - mentioned technology, the utility model provides a wave - proof inflatable kayak.

[0004] In order to solve the above - mentioned technical problems, the technical scheme adopted by the utility model is: a wave - proof inflatable kayak, which includes a kayak main body, and it also includes a wave - proof mechanism arranged on the kayak main body;

[0005] The kayak main body includes an inflatable base and side hulls. There are two groups of side hulls, and the two groups of side hulls are symmetrically distributed on both sides of the inflatable base;

[0006] Both ends of each group of side hulls are upturned to form arc - shaped ends, and a side support arm is connected between the arc - shaped ends of the two symmetrically distributed side hulls;

[0007] The side support arm is used for the arrangement of the wave - proof mechanism. The wave - proof mechanism includes two groups of wave - proof units, and the two groups of wave - proof units are distributed in a triangle with the side hulls.

[0008] Preferably, each group of wave - proof units is composed of an inclined strut and a top column;

[0009] The inclined strut is obliquely arranged and connected between the side support arm and the top column. The top columns are horizontally distributed, and the top columns of the two groups of wave - proof units are abutted against each other.

[0010] Preferably, nylon cloth belts are connected below the top columns of the two groups of wave - proof units, and buckle structures are arranged in a matching manner at the ends of the two nylon cloth belts.

[0011] Preferably, PVC cloth is fixedly pasted at the joints of the inclined strut and the side support arm, the joints of the inclined strut and the top column, and the joints of the side support arm and the arc - shaped ends of the side hulls.

[0012] Preferably, the inflatable base, the side hulls, the side support arm, and the wave - proof units respectively have independent air charging and discharging valves.

[0013] Preferably, a seat is provided on the inflatable base.

[0014] Preferably, a storage strap is provided on any one of the diagonal struts.

[0015] Preferably, a paddle buckle is provided at the inner position of the side hull.

[0016] Preferably, a handle is provided at the outer position of the side hull.

[0017] The utility model discloses a wave-proof inflatable kayak, which is designed with a wave-proof mechanism. The two wave-proof units of the wave-proof mechanism are distributed in a triangular structure with the side hulls of the kayak main body, so that the stability of the kayak is enhanced, and the ability of the kayak to resist water waves is improved; moreover, the design of the kayak main body combined with the wave-proof mechanism enables the whole kayak to still maintain a floating state after capsizing, and there is a possibility of righting the kayak under the impact of water waves, while improving the safety performance of the kayak. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 For Figure 1 It is a schematic diagram of the structure of the kayak main body in

[0020] In the figure: 1, inflatable base; 2, side hull; 3, arc end; 4, side support arm; 5, PVC cloth; 6, inflation and deflation valve; 7, diagonal strut; 8, top strut; 9, storage strap; 10, paddle buckle; 11, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following further describes the utility model in detail with reference to the drawings and specific embodiments.

[0022] The utility model discloses a wave-proof inflatable kayak, and the overall structure is arranged as Figure 1 shown, including a kayak main body and a wave-proof mechanism arranged on the kayak main body;

[0023] Among them, the kayak main body 1 is arranged as Figure 2 shown, including an inflatable base 1 and inflatable side hulls 2. There are two groups of side hulls 2 in total, and they are symmetrically distributed on both sides of the inflatable base 1 as the ship edge structure.

[0024] Moreover, the side hulls 2 are designed in a special shape so that their two ends are upturned to form arc ends. A side support arm 4 is connected between the arc ends 3 of the two symmetrically distributed side hulls 2, and the wave-proof mechanism is arranged relying on the side support arm 4.

[0025] The wave protection mechanism includes two sets of wave protection units with the same shape and structure. The two sets of wave protection units and the side hull 2 are distributed in a triangular position together, so as to have a stable structural feature and enhance the ability to resist water waves.

[0026] The wave protection unit of the wave protection mechanism is specifically composed of an inclined strut 7 and a top strut 8. The inclined strut 7 is distributed obliquely, and the top strut is distributed horizontally. The inclined strut 7 is connected between the side strut arm 4 and the top strut 8. And under the guidance of the obliquely arranged inclined strut, the top struts 8 of the two sets of wave protection units are abutted against each other.

[0027] Preferably, to further enhance the abutting reliability of the top struts of the two sets of wave protection units, nylon cloth belts are connected below the top struts 8 of the two sets of wave protection units. Buckle structures are arranged at the ends of the two nylon cloth belts. After locking the buckles, the two top struts 8 are less likely to separate.

[0028] Preferably, each top strut is connected to the side strut arm 4 by two inclined struts 7 respectively to improve the connection reliability. And, the length of the top strut 8 is consistent with the width of the entire kayak body 1, so that when the kayak capsizes, the side hull 2 and the wave protection mechanism can contact the water surface synchronously to achieve the floating function.

[0029] Moreover, the inflatable bottom 1, the side hull 2, the side strut arm 4, and the wave protection unit are all made of TPU drawn air cushion material, and a PVC cloth is attached to the outside to meet the needs of inflation use. And the inflatable base 1, the side hull 2, the side strut arm 4, and the wave protection unit respectively have independent air charging and discharging valves 6.

[0030] After the two ends of the side strut arm 4 are fixedly pasted to the arc-shaped end 3 of the side hull 2, a PVC cloth 5 is fixedly pasted at the joint of the side strut arm 4 and the arc-shaped end 3 of the side hull 2 to strengthen the connection.

[0031] The inclined strut and the top strut of a set of wave protection units share the same air chamber. The open end of the inclined strut 7 is pasted to the corresponding opening position of the top strut, and the other end is fixedly pasted to the side strut arm 4. Then, a PVC cloth 5 is fixedly pasted at the joint of the inclined strut 7 and the side strut arm 4 and at the joint of the inclined strut 7 and the top strut 8 to strengthen the connection.

[0032] In addition, a seat (not shown in the figure) can be arranged on the inflatable base 1 to facilitate the seating of this kayak. A storage strap 9 can be arranged on any one of the inclined struts 7 to increase the storage space. A paddle buckle 10 is arranged at the inner side position of the side hull 2 to facilitate the placement of the paddle when not in use. A handle 11 is arranged at the outer side position of the side hull 2 to facilitate the dragging use of this kayak.

[0033] In summary, for the wave-proof inflatable kayak disclosed by the present utility model, first, the inflatable base of the kayak main body 1 at the bottom and the side hull 2 respectively have independent air chambers, and the independent air chambers are also separated from the air chamber of the wave-proof mechanism. Even if there are failures such as air leakage in the wave-proof mechanism, it will not affect the use of the entire kayak, which has the advantage of better safety. Secondly, in view of the problem that the kayak is prone to capsizing when the water waves are large, a wave-proof mechanism is designed. The wave-proof mechanism and the kayak main body 1 jointly form a triangular structure distribution, with strong stability and enhanced ability of the kayak to resist water waves. Moreover, the design of the wave-proof mechanism enables the kayak to remain floating in the water even after it capsizes. Therefore, not only the use safety is improved, but also because it can still float after capsizing, under the impact of water waves, the passengers on the boat can also right the kayak along with the water waves, thereby further improving the wave-proof performance of the kayak.

[0034] The above embodiments are not limitations to the present utility model, and the present utility model is not limited to the above examples. Changes, modifications, additions or substitutions made by those skilled in the art within the technical scope of the present utility model also fall within the protection scope of the present utility model.

Claims

1. A wave-proof inflatable kayak, comprising a kayak body, characterized in that: The kayak further comprises a wave-proof mechanism arranged on the kayak body; The kayak body comprises an inflatable base (1) and side hulls (2), wherein the side hulls (2) are provided in two groups, and the two groups of side hulls (2) are symmetrically distributed on both sides of the inflatable base (1); Both ends of each group of the side hulls (2) are tilted upward to form arc-shaped ends (3), and a side support arm (4) is connected between the arc-shaped ends (3) of the two symmetrically distributed side hulls (2); The side support arm (4) is used for setting a wave-proof mechanism, and the wave-proof mechanism comprises two groups of wave-proof units, and the two groups of wave-proof units are distributed in a triangular shape with the side hull (2).

2. The wave-proof inflatable kayak according to claim 1, characterized in that: Each group of the wave-proof units is composed of diagonal support columns (7) and top columns (8); The inclined support column (7) is connected between the side support arm (4) and the top column (8), the top column (8) is horizontally distributed, and the top columns (8) of the two groups of wave-proof units are abutted against each other.

3. The wave-proof inflatable kayak according to claim 2, characterized in that: Nylon cloth belts are connected to the bottom of the top columns (8) of the two groups of wave-proof units, and buckle structures are matched and arranged at the ends of the two nylon cloth belts.

4. The wave-proof inflatable kayak according to claim 2 or 3, characterized in that: The joints between the diagonal bracing column (7) and the side bracing arm (4), the joints between the diagonal bracing column (7) and the top column (8), and the joints between the side bracing arm (4) and the arc-shaped end portion (3) of the side hull (2) are all fixedly bonded with PVC cloth (5).

5. The wave-proof inflatable kayak according to claim 4, characterized in that: The inflatable base (1), the side hull (2), the side support arm (4) and the wave-proof unit are respectively provided with independent inflation and deflation valves (6).

6. The wave-proof inflatable kayak according to claim 1, characterized in that: A seat is arranged on the inflatable base (1).

7. The wave-proof inflatable kayak according to claim 1, characterized in that: A storage strap (9) is provided on any one of the diagonal support columns (7).

8. The wave-proof inflatable kayak according to claim 1, characterized in that: A paddle buckle (10) is provided at the inner side of the side hull (2).

9. The wave-proof inflatable kayak according to claim 8, characterized in that: A handle (11) is provided at the outer side of the side hull (2).

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