A locally inflatable paddleboard and method of use thereof

Abstract

The application discloses a local inflatable inflatable paddle and a use method thereof, and relates to the technical field of inflatable paddle, and aims at solving the problem of low safety of the existing inflatable paddle on the market, which is of a whole structure and is inflated in a whole manner, and thus cannot be inflated locally, and cannot be used when any part of the inflatable paddle is damaged. The inflatable paddle is internally provided with a first inflation groove, a second inflation groove and a third inflation groove, and the first inflation groove, the second inflation groove and the third inflation groove are all arranged in an integrated structure with the inflatable paddle. The first inflation groove, the second inflation groove and the third inflation groove are all not communicated. The upper portion of the inflatable paddle is respectively provided with a blocking cover and a hand belt. The hand belt is connected with the inflatable paddle through sewing. An inflation seat is internally arranged in the inflatable paddle. The inflation seat is arranged at the joint of the first inflation groove, the second inflation groove and the third inflation groove.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of inflatable paddleboards, in particular to an inflatable paddleboard capable of local inflation and a use method thereof. BACKGROUND

[0002] Inflatable paddleboards are common water sports equipment. Compared with hard paddleboards, they have the advantages of being foldable when deflated, convenient for transportation and storage, and thus are increasingly popular among water sports enthusiasts.

[0003] For example, the application with the application number CN 109436231 A discloses an inflatable paddleboard, which comprises an inflatable paddleboard body, a gas pressure detection device and a gas pressure display device. The gas pressure detection device is used to detect the gas pressure in the gas chamber of the inflatable paddleboard body and transmit the detected gas pressure information, and the gas pressure display device is used to receive the gas pressure information and display it. The gas pressure detection device comprises a shell embedded in the opening of the inflatable paddleboard body, and a containing cavity is formed in the shell. The shell is sealingly connected to the paddleboard body around, and the part of the shell extending into the gas chamber is provided with a plurality of through holes. A gas pressure sensitive element for sensing the gas pressure is fixedly arranged in the containing cavity, and a gas pipeline connecting the through holes and the gas pressure sensitive element is also arranged in the containing cavity to form a channel for the gas in the gas chamber to pass to the gas pressure sensitive element.

[0004] The inflatable paddleboard provided by the above-mentioned application enables the user to know the gas pressure of the inflatable paddleboard at any time, so that the user can timely find the abnormal situation of the gas pressure of the inflatable paddleboard and make a response, which has high safety. However, the inflatable paddleboard is still a whole structure, and it is inflated in its entirety when inflated, and local inflation cannot be achieved. When a breach occurs at any place on the inflatable paddleboard, the inflatable paddleboard cannot be used again, and the safety of use is not high enough. Therefore, there is an urgent need to develop an inflatable paddleboard capable of local inflation and a use method thereof to help people solve the existing problems. SUMMARY

[0005] The present application aims to provide an inflatable paddleboard capable of local inflation and a use method thereof to solve the problem that the inflatable paddleboards on the market are mostly of a whole structure, are inflated in their entirety when inflated, and cannot achieve local inflation, and when a breach occurs at any place on the inflatable paddleboard, the inflatable paddleboard cannot be used again, and the safety of use is not high enough.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: an inflatable paddleboard capable of local inflation, comprising an inflatable paddleboard and an inflatable seat. The inside of the inflatable paddleboard is respectively provided with a first inflatable groove, a second inflatable groove and a third inflatable groove, and the first inflatable groove, the second inflatable groove and the third inflatable groove are all arranged in an integral structure with the inflatable paddleboard. The first inflatable groove, the second inflatable groove and the third inflatable groove are all not connected. The top of the inflatable paddleboard is respectively provided with a plugging cover and a hand strap, and the hand strap is connected to the inflatable paddleboard by sewing.

[0007] Preferably, the inside of the inflatable paddle board is provided with an inflatable seat, which is arranged at the intersection of the first, second and third inflatable grooves, and communicates with the inflatable seat.

[0008] Preferably, the inside of the inflatable seat is provided with a shunt inflatable head, which is rotatably connected with the inflatable seat, and the outer surface of the shunt inflatable head is provided with a shunt hole and a release groove, which are arranged as an integral structure.

[0009] Preferably, the lower part of the shunt inflatable head is provided with a connecting column, which is fixedly connected with the shunt inflatable head by fastening screws, and the outer side of the connecting column is provided with a first and a second engagement groove, which are arranged as an integral structure.

[0010] Preferably, the inside of the inflatable seat is provided with an engagement device, which is fixedly connected with the inflatable seat by fastening screws, the inside of the engagement device is provided with a first spring, which is fixedly connected with the engagement device by fastening screws, one side of the first spring is provided with an engagement head, which is fixedly connected with the first spring by fastening screws, and the engagement head can be engaged with the second and first engagement grooves.

[0011] Preferably, the inside of the inflatable seat is provided with a positioning plate, which is fixedly connected with the inflatable seat by fastening screws, the lower part of the connecting column is provided with a secondary column, which is arranged as an integral structure, the secondary column is slidably connected with the positioning plate, and the lower part of the positioning plate is provided with a positioning cylinder, which is rotatably connected with the positioning plate.

[0012] Preferably, the inside of the inflatable seat is provided with a positioner, which is fixedly connected with the inflatable seat by fastening screws, the inside of the positioning cylinder is provided with a second spring, which is fixedly connected with the positioning cylinder by fastening screws, and the lower part of the second spring is provided with a positioning head, which is fixedly connected with the second spring by fastening screws.

[0013] Preferably, the upper part of the positioner is provided with a positioning hole, which is arranged as an integral structure, the positioning head is engaged with the positioning hole, the outer side of the secondary column is provided with a clamping head, which is arranged as an integral structure, and the clamping head is inlaidly connected with the positioning cylinder.

[0014] A use method of a locally inflatable inflatable paddle board, comprising the following steps:

[0015] Step one: connect the inflatable pump with the shunt inflatable head by opening the blocking cover, and then locally inflate the inflatable paddle board;

[0016] Step two: when the first air slot needs to be inflated, rotate the shunt inflation head, so that the shunt hole of the shunt inflation head communicates with the first air slot, and the first air slot is inflated, and the second air slot and the third air slot are not inflated;

[0017] Step three: when the second air slot needs to be inflated, rotate the shunt inflation head, so that the shunt hole of the shunt inflation head communicates with the second air slot, and the second air slot is inflated, and the first air slot and the third air slot are not inflated;

[0018] Step four: when the third air slot needs to be inflated, rotate the shunt inflation head, so that the shunt hole of the shunt inflation head communicates with the third air slot, and the third air slot is inflated, and the first air slot and the second air slot are not inflated;

[0019] Step five: when local deflation is needed, rotate the shunt inflation head to communicate with each air slot respectively;

[0020] Step six: when full deflation is needed, pull out the shunt inflation head so that the release slot communicates with the three air slots at the same time, and all the gas in the internal air bladder is released.

[0021] Compared with the prior art, the present application has the following advantages:

[0022] The present application divides the internal space of the inflatable paddle into three local spaces through the arrangement of the first air slot, the second air slot and the third air slot, and the first air slot, the second air slot and the third air slot are not communicated with each other. When inflating, the first air slot, the second air slot and the third air slot can be inflated respectively, and the air pressure of the three air slots can be freely controlled. When one of the air slots leaks, the other two can still be used, so that the inflatable paddle still has a certain buoyancy and can continue to be used, improving the safety of the inflatable paddle.

[0023] The present application is provided with a shunt inflation head, which is arranged in the internal of the inflation seat, and is provided with a shunt hole and a release slot. By rotating the shunt inflation head, the shunt hole can communicate with the first air slot, the second air slot and the third air slot respectively, so as to realize the working effect of supplying gas to the first air slot, the second air slot and the third air slot respectively. When it is needed to supply gas to the first air slot, the second air slot and the third air slot at the same time or to deflate, the release slot can also be communicated with the first air slot, the second air slot and the third air slot at the same time, so as to improve the speed of gas flow, thereby making the use of the inflatable paddle more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a front view of the present application, an inflatable paddle that can be inflated locally;

[0025] Figure 2A sectional view of a partially inflatable inflatable paddle according to the present application;

[0026] Figure 3 An enlarged view of point A in the figure according to the present application;

[0027] Figure 4 A schematic view of the internal structure of the inflatable seat according to the present application;

[0028] Figure 5 A schematic view of the overall structure of the shunt inflatable head according to the present application;

[0029] Figure 6 An enlarged view of point B in the figure according to the present application;

[0030] Figure 7 An enlarged view of point C in the figure according to the present application.

[0031] In the figure: 1, inflatable paddle; 2, blocking cover; 3, hand strap; 4, first inflatable groove; 5, second inflatable groove; 6, third inflatable groove; 7, inflatable seat; 8, shunt inflatable head; 9, shunt hole; 10, release groove; 11, connecting column; 12, first clamping groove; 13, auxiliary column; 14, positioning plate; 15, positioning cylinder; 16, positioner; 17, clamping device; 18, first spring; 19, clamping head; 20, second clamping groove; 21, clamping head; 22, second spring; 23, positioning head; 24, positioning hole. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments.

[0033] Please refer to Figures 1-7 An embodiment provided by the present application: a partially inflatable inflatable paddle, comprising an inflatable paddle 1 and an inflatable seat 7, the inside of the inflatable paddle 1 is respectively provided with a first inflatable groove 4, a second inflatable groove 5 and a third inflatable groove 6, and the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 are all provided as an integral structure with the inflatable paddle 1, the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 are all not connected, the top of the inflatable paddle 1 is respectively provided with a blocking cover 2 and a hand strap 3, and the hand strap 3 is connected with the inflatable paddle 1 by sewing.

[0034] When in use, the interior space of the inflatable slab 1 is divided into three partial spaces by the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6, the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 are not communicated with each other, and the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 can be inflated respectively. The inflation pressure of the three inflatable grooves can be freely controlled, and when one of the inflatable grooves leaks, the other two can still be used, so that the inflatable slab 1 still has a certain buoyancy and can continue to be used, improving the use safety of the inflatable slab 1.

[0035] Further, the inflatable seat 7 is installed in the inflatable slab 1, the inflatable seat 7 is arranged at the intersection of the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6, the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 are communicated with the inflatable seat 7, the inflatable seat 7 is fixedly connected with the inflatable slab 1, and the inflatable seat 7 is provided with three air holes for communicating with the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 respectively.

[0036] Further, the shunt inflation head 8 is installed in the inflatable seat 7, and the shunt inflation head 8 is rotatably connected with the inflatable seat 7. The outer surface of the shunt inflation head 8 is provided with a shunt hole 9 and a release groove 10, and the shunt hole 9 and the release groove 10 are arranged as an integral structure with the shunt inflation head 8. Only one shunt hole 9 is arranged, which is used for communicating with the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 respectively by rotating. The release groove 10 has a large area, and the shunt inflation head 8 can be communicated with the first inflatable groove 4, the second inflatable groove 5 and the third inflatable groove 6 simultaneously by moving the shunt inflation head 8 upward.

[0037] Further, the connecting column 11 is installed below the shunt inflation head 8, and the connecting column 11 is fixedly connected with the shunt inflation head 8 through fastening screws. The outer side of the connecting column 11 is provided with a first engagement groove 12 and a second engagement groove 20, and the first engagement groove 12 and the second engagement groove 20 are arranged as an integral structure with the connecting column 11. The outer surface of the shunt inflation head 8 is attached to the inner wall of the inflatable seat 7, thereby forming a sealing structure. The connecting column 11 is used for locking the lifting action of the shunt inflation head 8.

[0038] Further, the inside of the inflatable seat 7 is internally provided with a clamping device 17, and the clamping device 17 is fixedly connected with the inflatable seat 7 through a fastening screw, the inside of the clamping device 17 is internally provided with a first spring 18, and the first spring 18 is fixedly connected with the clamping device 17 through a fastening screw, one side of the first spring 18 is provided with a clamping head 19, and the clamping head 19 is fixedly connected with the first spring 18 through a fastening screw, the clamping head 19 can be clamped with the second clamping groove 20 and the first clamping groove 12, the clamping device 17 is provided with four, and the internal structure is the same, when the clamping head 19 is clamped with the second clamping groove 20, the shunt inflatable head 8 carries out the air supply work through the shunt hole 9, when the clamping head 19 is clamped with the first clamping groove 12, the shunt inflatable head 8 carries out the air supply work through the release groove 10.

[0039] Further, the inside of the inflatable seat 7 is internally provided with a clamping device 17, and the clamping device 17 is fixedly connected with the inflatable seat 7 through a fastening screw, the inside of the clamping device 17 is internally provided with a first spring 18, and the first spring 18 is fixedly connected with the clamping device 17 through a fastening screw, one side of the first spring 18 is provided with a clamping head 19, and the clamping head 19 is fixedly connected with the first spring 18 through a fastening screw, the clamping head 19 can be clamped with the second clamping groove 20 and the first clamping groove 12, the clamping device 17 is provided with four, and the internal structure is the same, when the clamping head 19 is clamped with the second clamping groove 20, the shunt inflatable head 8 carries out the air supply work through the shunt hole 9, when the clamping head 19 is clamped with the first clamping groove 12, the shunt inflatable head 8 carries out the air supply work through the release groove 10.

[0040] Further, the inside of the inflatable seat 7 is internally provided with a clamping device 17, and the clamping device 17 is fixedly connected with the inflatable seat 7 through a fastening screw, the inside of the clamping device 17 is internally provided with a first spring 18, and the first spring 18 is fixedly connected with the clamping device 17 through a fastening screw, one side of the first spring 18 is provided with a clamping head 19, and the clamping head 19 is fixedly connected with the first spring 18 through a fastening screw, the clamping head 19 can be clamped with the second clamping groove 20 and the first clamping groove 12, the clamping device 17 is provided with four, and the internal structure is the same, when the clamping head 19 is clamped with the second clamping groove 20, the shunt inflatable head 8 carries out the air supply work through the shunt hole 9, when the clamping head 19 is clamped with the first clamping groove 12, the shunt inflatable head 8 carries out the air supply work through the release groove 10.

[0041] Further, the inside of the inflatable seat 7 is internally provided with a clamping device 17, and the clamping device 17 is fixedly connected with the inflatable seat 7 through a fastening screw, the inside of the clamping device 17 is internally provided with a first spring 18, and the first spring 18 is fixedly connected with the clamping device 17 through a fastening screw, one side of the first spring 18 is provided with a clamping head 19, and the clamping head 19 is fixedly connected with the first spring 18 through a fastening screw, the clamping head 19 can be clamped with the second clamping groove 20 and the first clamping groove 12, the clamping device 17 is provided with four, and the internal structure is the same, when the clamping head 19 is clamped with the second clamping groove 20, the shunt inflatable head 8 carries out the air supply work through the shunt hole 9, when the clamping head 19 is clamped with the first clamping groove 12, the shunt inflatable head 8 carries out the air supply work through the release groove 10.

[0042] A use method of a locally inflatable inflatable paddle, comprising the following steps:

[0043] Step one: open the sealing cap 2, connect the inflation pump with the shunt inflation head 8, then proceed to inflate the board partially;

[0044] Step two: when the first inflation groove 4 needs to be inflated, rotate the shunt inflation head 8 so that the shunt hole 9 of the shunt inflation head 8 communicates with the first inflation groove 4, inflate the first inflation groove 4, and the second and third inflation grooves 5 and 6 are not inflated;

[0045] Step three: when the second inflation groove 5 needs to be inflated, rotate the shunt inflation head 8 so that the shunt hole 9 of the shunt inflation head 8 communicates with the second inflation groove 5, inflate the second inflation groove 5, and the first and third inflation grooves 4 and 6 are not inflated;

[0046] Step four: when the third inflation groove 6 needs to be inflated, rotate the shunt inflation head 8 so that the shunt hole 9 of the shunt inflation head 8 communicates with the third inflation groove 6, inflate the third inflation groove 6, and the first and second inflation grooves 4 and 5 are not inflated;

[0047] Step five: when partial deflation is needed, rotate the shunt inflation head 8 to communicate with each inflation groove respectively;

[0048] Step six: when full deflation is needed, pull out the shunt inflation head 8 so that the release groove 10 communicates with the three inflation grooves at the same time, releasing all the gas inside the inflatable board 1.

[0049] Working principle: when in use, open the sealing cap 2, connect the inflation pump with the shunt inflation head 8, then proceed to inflate the board partially, when the first inflation groove 4 needs to be inflated, rotate the shunt inflation head 8 so that the shunt hole 9 of the shunt inflation head 8 communicates with the first inflation groove 4, inflate the first inflation groove 4, and the second and third inflation grooves 5 and 6 are not inflated, when the second inflation groove 5 needs to be inflated, rotate the shunt inflation head 8 so that the shunt hole 9 of the shunt inflation head 8 communicates with the second inflation groove 5, inflate the second inflation groove 5, and the first and third inflation grooves 4 and 6 are not inflated, when the third inflation groove 6 needs to be inflated, rotate the shunt inflation head 8 so that the shunt hole 9 of the shunt inflation head 8 communicates with the third inflation groove 6, inflate the third inflation groove 6, and the first and second inflation grooves 4 and 5 are not inflated, when partial deflation is needed, rotate the shunt inflation head 8 to communicate with each inflation groove respectively, when full deflation is needed, pull out the shunt inflation head 8 so that the release groove 10 communicates with the three inflation grooves at the same time, releasing all the gas inside the inflatable board 1. When the shunt inflation head 8 is rotated, the connecting column 11 and the auxiliary column 13 will also rotate, the auxiliary column 13 drives the positioning cylinder 15 to rotate through the clamp head 21, when the positioning head 23 engages with the positioning hole 24, it is the position where the shunt hole 9 communicates with one of the inflation grooves, thereby facilitating the positioning of the shunt inflation head 8, when the shunt inflation head 8 is pulled up, the engagement head 19 will engage with the first engagement groove 12 to fix the shunt inflation head 8.

[0050] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the present application can be implemented in other particular forms without departing from the spirit or essential characteristics of the present application. The presently disclosed embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference herein to any prior art is to be taken as an admission that the present application is not entitled to antedate such prior art by virtue of prior application. No reference to an item of art implemented prior to the filing date of this application is to be construed as an admission that the present application is not entitled to an exception under 35 U.S.C. § 103.

Claims

1. A locally inflatable paddleboard comprising an inflatable paddleboard (1) and an inflatable seat (7), characterized in that: The inside of the inflatable paddleboard (1) is respectively provided with a first inflatable groove (4), a second inflatable groove (5) and a third inflatable groove (6), and the first inflatable groove (4), the second inflatable groove (5) and the third inflatable groove (6) are integrally arranged with the inflatable paddleboard (1), the first inflatable groove (4), the second inflatable groove (5) and the third inflatable groove (6) are not communicated, the upper of the inflatable paddleboard (1) is respectively provided with a blocking cover (2) and a hand strap (3), the hand strap (3) is connected with the inflatable paddleboard (1) by sewing, the inside of the inflatable seat (7) is installed with a shunt inflatable head (8), and the shunt inflatable head (8) is rotatably connected with the inflatable seat (7), the outer surface of the shunt inflatable head (8) is respectively provided with a shunt hole (9) and a release groove (10), and the shunt hole (9) and the release groove (10) are integrally arranged with the shunt inflatable head (8), the lower of the shunt inflatable head (8) is installed with a connecting column (11), and the connecting column (11) is fixedly connected with the shunt inflatable head (8) through a fastening screw, the outer side of the connecting column (11) is respectively provided with a first occlusion groove (12) and a second occlusion groove (20), and the first occlusion groove (12) and the second occlusion groove (20) are integrally arranged with the connecting column (11), the lower of the connecting column (11) is provided with a secondary column (13), and the secondary column (13) is integrally arranged with the connecting column (11), the secondary column (13) is slidably connected with a positioning plate (14), the lower of the positioning plate (14) is installed with a positioning cylinder (15), and the positioning cylinder (15) is rotatably connected with the positioning plate (14), the inside of the inflatable seat (7) is installed with a positioner (16), and the positioner (16) is fixedly connected with the inflatable seat (7) through a fastening screw, the inside of the positioning cylinder (15) is installed with a second spring (22), and the second spring (22) is fixedly connected with the positioning cylinder (15) through a fastening screw, the lower of the second spring (22) is installed with a positioning head (23), and the positioning head (23) is fixedly connected with the second spring (22) through a fastening screw, the upper of the positioner (16) is provided with a positioning hole (24), and the positioning hole (24) is integrally arranged with the positioner (16), the positioning head (23) is engagedly connected with the positioning hole (24), the outer side of the secondary column (13) is provided with a clamping head (21), and the clamping head (21) is integrally arranged with the secondary column (13), and the clamping head (21) is inlaidly connected with the positioning cylinder (15).

2. A top inflatable paddleboard according to claim 1, characterized in that: The inside of the inflatable paddleboard (1) is installed with an inflatable seat (7), the inflatable seat (7) is arranged at the intersection of the first inflatable groove (4), the second inflatable groove (5) and the third inflatable groove (6), and the first inflatable groove (4), the second inflatable groove (5) and the third inflatable groove (6) are communicated with the inflatable seat (7).

3. A top inflatable paddleboard according to claim 2, characterized in that: The inside of the inflatable seat (7) is mounted with a bite device (17), and the bite device (17) is fixedly connected with the inflatable seat (7) through a fastening screw, the inside of the bite device (17) is mounted with a first spring (18), and the first spring (18) is fixedly connected with the bite device (17) through a fastening screw, one side of the first spring (18) is mounted with a bite head (19), and the bite head (19) is fixedly connected with the first spring (18) through a fastening screw, the bite head (19) can be engaged with the second bite groove (20) and the first bite groove (12).

4. A partially inflatable paddleboard according to claim 3, wherein: The inside of the inflatable seat (7) is mounted with a positioning plate (14), and the positioning plate (14) is fixedly connected with the inflatable seat (7) through a fastening screw.

5. A method of using a partially inflatable inflatable paddleboard, according to claim 4, characterized in that, It comprises the following steps: Step one: open the blocking cover (2) to connect the inflatable pump with the shunt inflation head (8), and then locally inflate the inflatable paddle (1); Step two: when the first inflation groove (4) needs to be inflated, rotate the shunt inflation head (8) to make the shunt hole (9) of the shunt inflation head (8) communicate with the first inflation groove (4), inflate the first inflation groove (4), and the second inflation groove (5) and the third inflation groove (6) are not inflated; Step three: when the second inflation groove (5) needs to be inflated, rotate the shunt inflation head (8) to make the shunt hole (9) of the shunt inflation head (8) communicate with the second inflation groove (5), inflate the second inflation groove (5), and the first inflation groove (4) and the third inflation groove (6) are not inflated; Step four: when the third inflation groove (6) needs to be inflated, rotate the shunt inflation head (8) to make the shunt hole (9) of the shunt inflation head (8) communicate with the third inflation groove (6), inflate the third inflation groove (6), and the first inflation groove (4) and the second inflation groove (5) are not inflated; Step five: when local deflation is needed, rotate the shunt inflation head (8) to communicate with each inflation groove respectively; Step six: when full deflation is needed, pull out the shunt inflation head (8) to make the release groove (10) communicate with the three inflation grooves at the same time, release all the gas inside the inflatable paddle (1).

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