CN216468335U - Double-air-chamber surfboard - Google Patents

Abstract

The utility model discloses a double-air-chamber surfboard, including the surfboard body, the inside first air chamber of having seted up of surfboard body, the inside second air chamber of having seted up of surfboard body, and the second air chamber is located the inside of first air chamber, made up the cystosepiment that is equidistant structural distribution on the inner wall of first air chamber one side, first air chamber and second air chamber top inner wall one side install baroceptor through the bolt, the welding has the mount pad on the outer wall of surfboard body one side, and installs host system through the bolt on the inner wall of mount pad bottom. The utility model discloses when inflating, baroceptor can detect the inside pressure of first air chamber, second air chamber, avoids the surfer to explode the surfboard, and host system can report to the police according to baroceptor's detection when leaking gas simultaneously, reminds the surfer in time to discover danger, and the structure of compriseing rubber layer, fibrous layer, canvas layer etc. can improve the toughness and the intensity of surfboard body to foreign matter in the sea water lacerates the surfboard when avoiding surfing.

Description

Double-air-chamber surfboard

Technical Field

The utility model relates to a surfboard technical field especially relates to a two air chamber surfboards.

Background

The existing surfboards are made of various materials and types, wherein the inflatable surfboard is the most popular and the inflatable surfboard is most convenient to use. The prior surfboard mainly adopts a single-air-chamber surfboard, and also has two or more air chambers, namely two or more air chambers are superposed up and down or are arranged in parallel left and right. The safety of surfers can be guaranteed only by one air chamber of the multi-air-chamber surfboard which is intact under the condition of breakage.

At present, current double air chamber surfboard is aerifing in-process complex operation and consuming time to along with the risk of inflating and exploding, the surfboard can't in time remind the surfer when leaking gas moreover, can cause the influence for the surfer, and current surfboard is easy to be scratched by objects such as the reefs in the sea water in addition, influences the use of surfboard, consequently, need to design a double air chamber surfboard and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior double-air-chamber surfboard in the prior art can not remind surfers and surfboards to be scratched by sundries in sea water when inflating or leaking air, and providing the double-air-chamber surfboard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a double-air-chamber surfboard, includes the surfboard body, the inside first air chamber of having seted up of surfboard body, the inside second air chamber of having seted up of surfboard body, and the second air chamber is located the inside of first air chamber, made the cystosepiment that is equidistant structural distribution on the inner wall of first air chamber one side, air pressure sensor is installed through the bolt in first air chamber and second air chamber top inner wall one side, the welding has the mount pad on the outer wall of surfboard body one side, and installs host system through the bolt on the inner wall of mount pad bottom, install the battery through the bolt on the inner wall of mount pad top, and the battery is electric connection in host system, air pressure sensor respectively through the wire.

Furthermore, be provided with two air cocks on surfboard body one side outer wall, and inside one of them air cock extended to first air chamber, another one the air cock extended to inside the second air chamber.

Further, the surfboard body comprises a fiber layer, rubber layers are welded on the outer walls of the two sides of the fiber layer, a canvas layer is bonded on the outer wall of one side of one of the rubber layers, and an outer skin layer is bonded on the outer wall of one side of the canvas layer.

Furthermore, the outside joint of mount pad has the fin, and the inserting groove has all been seted up to fin both sides outer wall near bottom department, the slot has been seted up on the inner wall of inserting groove one side.

Furthermore, inserting rods are inserted into the inserting grooves and the inserting grooves, pull plates are welded at one ends of the inserting rods, and springs sleeved outside the inserting rods are mounted between the outer walls of one sides of the pull plates and the inner walls of the corresponding sides of the inserting grooves through bolts.

Furthermore, the outer walls of the two sides of the mounting seat are provided with limit grooves, and one end of the inserted rod is inserted into the limit grooves.

The utility model has the advantages that:

1. through the baroceptor and the host system who sets up, when inflating to this equipment, the baroceptor can detect the inside pressure of first air chamber, second air chamber, avoids surfer to explode the surfboard, and host system can report to the police according to baroceptor's detection simultaneously when leaking gas, reminds surfer in time to discover danger.

2. Through the rubber layer, the fiber layer and the canvas layer, when the surfboard is used for surfing, the toughness and the strength of the surfboard body can be improved through the structure formed by the rubber layer, the fiber layer, the canvas layer and the like, so that the surfboard is prevented from being scratched by foreign matters in seawater during surfing, and the safety performance of the surfboard is improved.

3. Through the cystosepiment that sets up, when using this surfboard, when the surfboard was serious because of unexpected gas leakage, the cystosepiment can make the surfboard can not sink for the surfboard can float, thereby makes this surfboard float as a lifesaving makes the surfer float.

4. Through the inserted bar and the mount pad that set up, when depositing this surfboard, can stimulate the arm-tie for the inserted bar breaks away from the spacing groove, so that slide the fin and make the fin break away from the mount pad, thereby take off the fin, so that better deposit this surfboard.

Drawings

Fig. 1 is a schematic view of a surfboard with two air chambers according to the present invention;

fig. 2 is a top view of a front view structure of a surfboard with two air chambers according to the present invention;

fig. 3 is a schematic top sectional view of a main view structure of a surfboard with two air chambers according to the present invention;

fig. 4 is a side view cross-sectional view of a front view structure of a surfboard with two air chambers according to the present invention;

FIG. 5 is a schematic view of the structural diagram of the surfboard body material of the double-chamber surfboard of the present invention,

fig. 6 is a schematic structural diagram of a dual-chamber surfboard a according to the present invention;

fig. 7 is a control flow chart of the surfboard with two air chambers according to the present invention.

In the figure: 1 surfboard body, 2 fins, 3 mount pads, 4 air cocks, 5 first air chambers, 6 second air chambers, 7 foam boards, 8 inserting grooves, 9 inserting grooves, 10 limiting grooves, 11 inserting rods, 12 pulling plates, 13 springs, 14 rubber layers, 15 fiber layers, 16 canvas layers, 17 outer skin layers, 18 main control modules, 19 batteries and 20 air pressure sensors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 7, a double-air-chamber surfboard includes a surfboard body 1, a first air chamber 5 is disposed inside the surfboard body 1, a second air chamber 6 is disposed inside the surfboard body 1, the second air chamber 6 is located inside the first air chamber 5, the first air chamber 5 and the second air chamber 6 can ensure the safety of surfers if one air chamber is intact under a damage condition, foam boards 7 distributed in an equidistant structure are sewn on the inner wall of one side of the first air chamber 5, the foam boards 7 can enable the surfboard to float when leaking air, so as to improve the practicability of the surfboard, an air pressure sensor 20 is mounted on one side of the top inner wall of the first air chamber 5 and the second air chamber 6 through bolts, a mounting seat 3 is welded on the outer wall of one side of the surfboard body 1, the mounting seat 3 facilitates mounting a fin 2 on the surfboard body 1, and a main control module 18 is mounted on the inner wall of the bottom of the mounting seat 3 through bolts, the main control module 18 is composed of a microcontroller and an alarm, and is convenient for controlling the operation of an electronic device on the surfboard body 1, and meanwhile, the main control module can sound according to the detection result of the air pressure sensor 20 to remind a surfer to make a gas leakage with the surfboard body 1, the battery 19 is installed on the inner wall of the top of the mounting seat 3 through a bolt, the battery 19 is a rechargeable battery and is convenient for providing power for the electronic device on the surfboard body 1, the battery 19 is respectively arranged in the main control module 18 through a wire, the air pressure sensor 20 is electrically connected, two air nozzles 4 are arranged on the outer wall of one side of the surfboard body 1, the air nozzles 4 are convenient for inflating the first air chamber 5 and the second air chamber 6, one of the air nozzles 4 extends to the inside of the first air chamber 5, and the other air nozzle 4 extends to the inside of the second air chamber 6.

Further, the surfboard body 1 includes the fibrous layer 15, all weld on the fibrous layer 15 both sides outer wall has the rubber layer 14, by the rubber layer 14, the fibrous layer 15, the structure that canvas layer 16 and skin layer 17 constitute can improve 1 toughness and the intensity of surfboard body, thereby the foreign matter in the sea water lacerated the surfboard when avoiding surfing, and it has canvas layer 16 to bond on the outer wall of one of them rubber layer 14 one side, it has skin layer 17 to bond on the outer wall of canvas layer 16 one side, skin layer 17 comprises the rubber material, can protect canvas layer 16.

Furthermore, fins 2 are clamped outside the mounting seat 3, the fins 2 are convenient to serve as swing devices when the surfboard surfs, insertion grooves 8 are formed in the positions, close to the bottoms, of the outer walls of the two sides of the fins 2, insertion rods 11 are convenient to mount on the fins 2 through the insertion grooves 8 and the insertion grooves 9, insertion grooves 9 are formed in the inner wall of one side of each insertion groove 8, the insertion grooves 9 are convenient to mount insertion rods 11, the fins 2 can be fixed on the mounting seat 3 through the insertion rods 11, the insertion grooves 8 and the insertion grooves 9 are internally inserted with the insertion rods 11, the insertion rods 11 are convenient to be inserted into the limiting grooves 10 under the action of springs 13, the fins 2 are fixed on the mounting seat 3, a pull plate 12 is welded at one end of each insertion rod 11, the pull plate 12 is convenient for a surfer to pull the insertion rods 11, so that the fins 2 are separated from the mounting seat 3, springs 13 which are sleeved outside the insertion rods 11 are mounted between the outer wall of one side of the insertion plates 12 and the inner wall of the other side of the inner wall of the other side of the insertion grooves 8 through bolts, spring 13 is convenient for make inserted bar 11 tightly insert in spacing groove 10 inside when not receiving external force and stretching for fin 2 fixes on mount pad 3, has all seted up spacing groove 10 on the outer wall of 3 both sides of mount pad, and spacing groove 10 is convenient for make inserted bar 11 peg graft on mount pad 3, thereby makes fin 2 fix on mount pad 3, and 11 one ends of inserted bar are pegged graft inside spacing groove 10.

The working principle is as follows: when the inflatable surfboard is used, a surfer can inflate the first air chamber 5 or the second air chamber 6 by connecting the inflator with the air tap 4 and then pressing the inflator, at the time of inflation, the air pressure sensor 20 can detect the air pressure inside the first air chamber 5 or the second air chamber 6, so that the surfboard body 1 is prevented from being inflated, then when one air chamber is inflated, the other air chamber can be inflated through the matching of the other air tap 4 and the inflator, and then after the inflation of the surfboard body is finished, the fin 2 can be taken up, so that the fin 2 is clamped outside the mounting seat 3, at the moment, along with the sliding of the mounting seat 3 of the fin 2, the inserting rod 11 can slide inside the inserting groove 8 and the inserting groove 9 under the action of the spring 13 and then is inserted inside the limiting groove 10, so that the fin 2 is fixed on the mounting seat 3, when the surfboard is used for surfing in seawater, the structure formed by the rubber layer 14, the fiber layer 15, the canvas layer 16 and the outer skin layer 17 can improve the toughness and the strength of the surfboard body 1, so that the surfboard is prevented from being scratched by foreign matters in the seawater during surfing, the air pressure sensor 20 can work all the time during surfing, whether the surfboard leaks air is detected, the main control module 18 can give an alarm when the surfboard leaks air, a surfer is reminded in time, and when the surfboard body 1 is completely damaged during surfing, the foam board 7 can prevent the surfboard from sinking, so that the surfboard can float, and the surfboard can serve as a floating life-saving device to enable the surfer to find a supporting point.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a two air chamber surfboards, includes surfboard body (1), its characterized in that, first air chamber (5) have been seted up to surfboard body (1) inside, second air chamber (6) have been seted up to surfboard body (1) inside, and second air chamber (6) are located inside first air chamber (5), made foam board (7) that are equidistance structure and distribute on the inner wall of first air chamber (5) one side, baroceptor (20) are installed through the bolt to first air chamber (5) and second air chamber (6) top inner wall one side, the welding has mount pad (3) on surfboard body (1) one side outer wall, and installs host system (18) through the bolt on mount pad (3) bottom inner wall, install battery (19) through the bolt on mount pad (3) top inner wall, and battery (19) pass through the wire respectively in host system (18), The air pressure sensor (20) is electrically connected.

2. A twin-chambered surfboard according to claim 1, wherein two air nozzles (4) are provided on the outer wall of one side of the surfboard body (1), and one of the air nozzles (4) extends into the first air chamber (5) and the other air nozzle (4) extends into the second air chamber (6).

3. A twin-chambered surfboard according to claim 1, wherein the surfboard body (1) comprises a fibrous layer (15), a rubber layer (14) is welded on both outer walls of the fibrous layer (15), and a canvas layer (16) is bonded on one outer wall of one rubber layer (14), and an outer skin layer (17) is bonded on one outer wall of the canvas layer (16).

4. The double-air-chamber surfboard as claimed in claim 1, wherein the mounting seat (3) is externally clamped with a fin (2), the outer walls of two sides of the fin (2) are provided with insertion grooves (8) near the bottom, and the inner wall of one side of the insertion groove (8) is provided with a slot (9).

5. The double-air-chamber surfboard as claimed in claim 4, wherein the insertion groove (8) and the insertion groove (9) are inserted with an insertion rod (11), a pulling plate (12) is welded at one end of the insertion rod (11), and a spring (13) sleeved outside the insertion rod (11) is installed between the outer wall of one side of the pulling plate (12) and the inner wall of the other side of the insertion groove (8) through a bolt.

6. The double-air-chamber surfboard as claimed in claim 5, wherein the mounting seat (3) is provided with a limiting groove (10) on both outer side walls, and one end of the insert rod (11) is inserted into the limiting groove (10).

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