Combined inflatable surfboard made of wiredrawing cloth

Abstract

The utility model discloses a combined type inflatable surfboard made of wiredrawing cloth, and relates to the technical field of surfboards. The drawing cloth box comprises an upper half drawing cloth box body, a lower half drawing cloth box body is clamped at one end of the upper half drawing cloth box body, a drawing cloth cover plate is fixed at the top of the upper half drawing cloth box body and the top of the lower half drawing cloth box body, and hollow cross beams are fixed in the upper half drawing cloth box body and the lower half drawing cloth box body. Supporting frameworks are arranged in the upper half wiredrawing cloth box body and the lower half wiredrawing cloth box body and located on the two sides of the hollow cross beam. According to the drawing cloth box, the structural strength is guaranteed, assembly is convenient, meanwhile, the occupied space is reduced when the drawing cloth box is not used, the drawing cloth box is convenient to place in the transferring process, assembly is easy, assembly can be rapidly completed when needed, the inflatable air bags are arranged at the bottom of the drawing cloth cover plate to fill the inner cavities of the upper half drawing cloth box body and the lower half drawing cloth box body, and therefore the drawing cloth box is convenient to assemble. The weight of the surfboard is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of surfboards, and in particular relates to a combined inflatable surfboard made of brushed cloth. Background Art

[0002] Surfboards are sports equipment used for surfing. With the development of marine sports, surfing equipment such as surfboards has also evolved and diversified. Initially, surfboards were approximately 5 meters long and weighed 50 to 60 kilograms. Later, foam plastic boards emerged, and the shape of the boards also improved. Today's surfboards are 1.5 to 2.7 meters long, approximately 60 centimeters wide, and 7 to 10 centimeters thick. Existing surfboards are generally fixed in shape and are generally integrally formed, making them difficult to fold. Consequently, they take up considerable space during transportation, movement, and storage. Most private cars cannot carry them, and placing them on car roofs poses certain transportation safety risks. Therefore, the movement of surfboards presents significant challenges, hindering the development of surfing. While some existing inflatable surfboards are lightweight and foldable, they lack structural strength. Therefore, there is a need for a surfboard that can be disassembled when not in use to reduce transportation and storage space, quickly reassembled when in use, and maintains structural strength and weight. Utility Model Content

[0003] The purpose of the utility model is to provide a combined inflatable surfboard made of brushed cloth, which solves the problems of existing surfboards such as large size, heavy weight, inconvenience in transportation and poor structural strength.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The utility model is a combined inflatable surfboard made of brushed cloth, comprising an upper brushed cloth box body, one end of the upper brushed cloth box body is clamped with a lower brushed cloth box body, a brushed cloth cover plate is fixed on the top of the upper brushed cloth box body and the lower brushed cloth box body, a hollow crossbeam is fixed inside the upper brushed cloth box body and the lower brushed cloth box body, and a support frame is provided inside the upper brushed cloth box body and the lower brushed cloth box body and at positions on both sides of the hollow crossbeam; An inflatable airbag is fixed to the bottom of the brushed cloth cover plate, which extends to the interior of the upper half of the brushed cloth box body and the lower half of the brushed cloth box body and cooperates with the support frame; a card slot is provided on the end surface where the upper half of the brushed cloth box body and the lower half of the brushed cloth box body are clamped together, and a limit strip that cooperates with the card slot is fixed on the surface where the lower half of the brushed cloth box body and the upper half of the brushed cloth box body are clamped together; an internal threaded hole that communicates with the inner cavity of the hollow beam is provided on the end where the upper half of the brushed cloth box body and the lower half of the brushed cloth box body contact each other;

[0006] The hollow crossbeam is internally provided with an adjusting groove communicated with the inner cavity of the hollow crossbeam, and the adjusting groove is internally provided with an external thread column penetrating through the inner cavity of the hollow crossbeam and threadedly connected with the internal thread hole.

[0007] Further, the upper half pultrusion cloth box body and the lower half pultrusion cloth box body are fixed with magic tape rough surface edge strips at the top, and the pultrusion cloth cover plate is fixed with magic tape hook surface edge strips matched with the magic tape rough surface edge strips at the bottom.

[0008] Further, the support framework comprises an arc-shaped plate matched with the hollow crossbeam, the arc-shaped plate is fixed with an expansion plate on the outer arc surface, one end of the arc-shaped plate is fixed with an arc-shaped support plate, and one end of the expansion plate away from the arc-shaped plate is fixed with a side baffle.

[0009] Further, the inflatable air bags are fixed with air guide pipes communicated with adjacent two inflatable air bags and penetrating through the upper half pultrusion cloth box body and the lower half pultrusion cloth box body, and one surface of the two inflatable air bags is fixed with an inflatable pipe with a valve.

[0010] Further, the end surface of the upper half pultrusion cloth box body and the lower half pultrusion cloth box body matched with each other is provided with a U-shaped groove matched with the air guide pipe.

[0011] The utility model has the following beneficial effects:

[0012] 1. The utility model discloses a surfboard which is divided into an upper half pultrusion cloth box body, a lower half pultrusion cloth box body, a pultrusion cloth cover plate and a support framework which can be assembled, and has the advantages of ensuring structural strength, facilitating assembly, reducing the space occupied when not in use, facilitating placement during transfer, simple assembly and quick assembly when needed.

[0013] 2. The utility model discloses a surfboard which is divided into an upper half pultrusion cloth box body, a lower half pultrusion cloth box body, a pultrusion cloth cover plate and a support framework which can be assembled, and has the advantages of ensuring structural strength, facilitating assembly, reducing the space occupied when not in use, facilitating placement during transfer, simple assembly and quick assembly when needed.

[0014] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0016] Figure 1 Structure diagram of combined inflatable surfboard made of wire cloth;

[0017] Figure 2 Structure diagram of wire cloth cover plate; Figure 1 Structure diagram of internal structure;

[0018] Figure 3 Structure diagram of wire cloth cover plate bottom;

[0019] Figure 4 Structure diagram of upper half wire cloth box body;

[0020] Figure 5 Structure diagram of other end of upper half wire cloth box body;

[0021] Figure 6 Structure diagram of lower half wire cloth box body;

[0022] Figure 7 Structure diagram of connection of upper half wire cloth box body and lower half wire cloth box body;

[0023] Figure 8 Structure diagram of support framework.

[0024] In the drawings, the components represented by each reference numeral are listed as follows:

[0025] 1 - upper half wire cloth box body, 101 - clamping groove, 2 - lower half wire cloth box body, 201 - limiting strip, 3 - wire cloth cover plate, 4 - hollow cross beam, 401 - adjusting groove, 5 - support framework, 501 - arc-shaped plate, 502 - expansion plate, 503 - arc-shaped support plate, 504 - side baffle, 6 - inflatable air bag, 7 - inner threaded hole, 8 - outer threaded column, 9 - Velcro rough surface edge strip, 10 - Velcro hook surface edge strip, 11 - air guide pipe, 12 - inflation pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-8As shown, the utility model is a combined inflatable surfboard made of a wire drawing cloth, comprising an upper half wire drawing cloth box body 1, the upper half wire drawing cloth box body 1 one end is connected with the lower half wire drawing cloth box body 2, the upper half wire drawing cloth box body 1, lower half wire drawing cloth box body 2 top is fixed with wire drawing cloth cover plate 3, the upper half wire drawing cloth box body 1, lower half wire drawing cloth box body 2 inside all are fixed with hollow crossbeam 4, hollow crossbeam 4 reduces dead weight while ensuring that it has enough structural strength, is used for supporting in the upper half wire drawing cloth box body 1, lower half wire drawing cloth box body 2 inside, the upper half wire drawing cloth box body 1, lower half wire drawing cloth box body 2 inside and located hollow crossbeam 4 both sides position all are provided with support skeleton 5;

[0028] Wire drawing cloth cover plate 3 bottom is fixed with inflatable air bag 6 that extends to the upper half wire drawing cloth box body 1, lower half wire drawing cloth box body 2 inside and is cooperated with support skeleton 5;

[0029] The upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 are connected to the end face of the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the lower half wire drawing cloth box body 2 is fixed with the limiting strip 201 matched with the clamping groove 101 on the surface connected with the upper half wire drawing cloth box body 1, and the clamping groove 101 and the limiting strip 201 are matched to connect the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the connection between the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 is further strengthened by the connection of the external thread column 8 and the internal thread hole 7, to improve the stability and strength of the overall structure;

[0030] The upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 are connected to the end face of the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the lower half wire drawing cloth box body 2 is fixed with the limiting strip 201 matched with the clamping groove 101 on the surface connected with the upper half wire drawing cloth box body 1, and the clamping groove 101 and the limiting strip 201 are matched to connect the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the connection between the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 is further strengthened by the connection of the external thread column 8 and the internal thread hole 7, to improve the stability and strength of the overall structure;

[0031] The upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 are connected to the end face of the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the lower half wire drawing cloth box body 2 is fixed with the limiting strip 201 matched with the clamping groove 101 on the surface connected with the upper half wire drawing cloth box body 1, and the clamping groove 101 and the limiting strip 201 are matched to connect the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the connection between the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 is further strengthened by the connection of the external thread column 8 and the internal thread hole 7, to improve the stability and strength of the overall structure;

[0032] The upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 are connected to the end face of the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the lower half wire drawing cloth box body 2 is fixed with the limiting strip 201 matched with the clamping groove 101 on the surface connected with the upper half wire drawing cloth box body 1, and the clamping groove 101 and the limiting strip 201 are matched to connect the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the connection between the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 is further strengthened by the connection of the external thread column 8 and the internal thread hole 7, to improve the stability and strength of the overall structure;

[0033] The support framework 5 comprises an arc-shaped plate 501 matched with the hollow crossbeam 4, the outer arc surface of the arc-shaped plate 501 is fixed with an expansion plate 502, one end of the arc-shaped plate 501 is fixed with an arc-shaped support plate 503, the arc-shaped support plate 503 is used for strengthening the head and tail anti-collision strength of the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, one end of the expansion plate 502 away from the arc-shaped plate 501 is fixed with a side baffle 504, the arc-shaped plate 501, the expansion plate 502 and the side baffle 504 form a cavity matched with the inflating air bag 6, the cavity is filled by the inflating air bag 6 during assembly, and the side baffle 504 can protect the inflating air bag 6 on the side.

[0034] The inflating air bag 6 is fixed with a gas guide pipe 11 communicated with adjacent two inflating air bags 6 and penetrating the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2, and the two inflating air bags 6 are each fixed with a valve-equipped inflating pipe 12, the valve-equipped inflating pipe 12 is used for inflating the inflating air bag 6 during assembly and deflating during disassembly, so that the wire drawing cloth cover plate 3 is conveniently stored together with the inflating air bag 6, and the occupied space is reduced.

[0035] The end surface of the upper half wire drawing cloth box body 1 and the lower half wire drawing cloth box body 2 matched with each other is provided with a U-shaped groove matched with the gas guide pipe 11, and the U-shaped groove is used for passing through the gas guide pipe 11.

[0036] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the present application disclosed above are only used for helping to explain the present application. The preferred embodiments do not describe all the details, and the present application is not limited to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A combined inflatable surfboard made of brushed cloth, comprising an upper brushed cloth box body (1), one end of the upper brushed cloth box body (1) being clamped with a lower brushed cloth box body (2), and a brushed cloth cover plate (3) being fixed on the top of the upper brushed cloth box body (1) and the lower brushed cloth box body (2), characterized in that: A hollow crossbeam (4) is fixed inside the upper half of the wire drawing cloth box body (1) and the lower half of the wire drawing cloth box body (2), and a support frame (5) is provided inside the upper half of the wire drawing cloth box body (1) and the lower half of the wire drawing cloth box body (2) and at positions on both sides of the hollow crossbeam (4); An inflatable airbag (6) is fixed to the bottom of the brushed cloth cover plate (3), extending into the interior of the upper brushed cloth box body (1) and the lower brushed cloth box body (2) and cooperating with the support frame (5); A slot (101) is provided on one end face of the upper half of the wire drawing cloth box body (1) and the lower half of the wire drawing cloth box body (2) that are connected to each other, and a limiting strip (201) that cooperates with the slot (101) is fixed on one surface of the lower half of the wire drawing cloth box body (2) and the upper half of the wire drawing cloth box body (1); An internal threaded hole (7) communicating with the inner cavity of the hollow crossbeam (4) is provided on the contacting end of the upper half wire drawing cloth box body (1) and the lower half wire drawing cloth box body (2); Among them, an adjustment groove (401) connected to the inner cavity of the hollow beam (4) is opened on the hollow beam (4) inside the upper half of the wire drawing cloth box body (1), and an external threaded column (8) is provided inside the adjustment groove (401) that passes through the inner cavity of the hollow beam (4) and is threadedly connected to the internal threaded hole (7).

2. The combined inflatable surfboard made of brushed cloth according to claim 1, characterized in that: Velcro fleece side strips (9) are fixed on the top of the upper half of the brushed cloth box body (1) and the lower half of the brushed cloth box body (2), and Velcro hook side strips (10) that match the Velcro fleece side strips (9) are fixed on the bottom of the brushed cloth cover plate (3).

3. The combined inflatable surfboard made of brushed cloth according to claim 1, characterized in that: The support frame (5) comprises an arc-shaped plate (501) matched with the hollow crossbeam (4); an expansion plate (502) is fixed on the outer arc surface of the arc-shaped plate (501); an arc-shaped support plate (503) is fixed at one end of the arc-shaped plate (501); and a side baffle (504) is fixed at one end of the expansion plate (502) away from the arc-shaped plate (501).

4. The combined inflatable surfboard made of brushed cloth according to claim 1, characterized in that: An air guide tube (11) is fixed on the inflatable airbag (6) to connect the two adjacent inflatable airbags (6) and pass through the upper half of the wire drawing cloth box body (1) and the lower half of the wire drawing cloth box body (2), wherein an inflatable tube (12) with a valve is fixed on one surface of the two inflatable airbags (6).

5. The combined inflatable surfboard made of brushed cloth according to claim 4, characterized in that: A "U"-shaped groove that cooperates with the air guide tube (11) is provided on one end surface where the upper half of the wire drawing cloth box body (1) and the lower half of the wire drawing cloth box body (2) are clamped together.

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