CN213139080U - Double-air-bag inflatable boat - Google Patents
Double-air-bag inflatable boat Download PDFInfo
- Publication number
- CN213139080U CN213139080U CN202021778837.6U CN202021778837U CN213139080U CN 213139080 U CN213139080 U CN 213139080U CN 202021778837 U CN202021778837 U CN 202021778837U CN 213139080 U CN213139080 U CN 213139080U
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- gasbag
- air bag
- strip
- airbag
- inflatable boat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/50—Boards characterised by their constructional features
- B63B32/51—Inflatable boards, e.g. drop-stitch inflatable boards
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
- B63B34/20—Canoes, kayaks or the like
- B63B34/21—Canoes, kayaks or the like characterised by constructional features
- B63B34/22—Inflatable; having inflatable parts
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Textile Engineering (AREA)
- Air Bags (AREA)
Abstract
The utility model provides a double-airbag inflatable boat, which comprises a first airbag, a second airbag and a connecting part, wherein the first airbag and the second airbag have the same structure and are bilaterally symmetrical in position and are spliced with each other, the first airbag and the second airbag are connected into a whole through the connecting part, and an open hollow cabin is formed between the first airbag and the second airbag and can accommodate a human body; the first air bag and the second air bag comprise a plurality of bending parts, the first air bag and the second air bag can both form an L-shaped structure, and the first air bag and the second air bag are connected into a whole through the connecting parts to form a U-shaped structure, and meanwhile, the hollow cabin capable of accommodating a human body is also formed.
Description
Technical Field
The utility model relates to a water sports equipment, in particular to a double-airbag inflatable boat.
Background
Along with the improvement of living standard, the inflatable boat receives more and more liking to enjoy playing people on the sea. The inflatable boat has the advantages of light weight, small volume and flexible and convenient movement on water, but most of inflatable boats in the current market are of a float type, are made of common airtight cloth and have low strength and safety; in addition, an inflatable boat made of wire drawing materials is also available in the market, but the inflatable boat is generally provided with three air bags or more than three air bags, the structure is complex, no modeling structure is adopted, and the strength after inflation is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two gasbag inflatable boat to solve the problem that inflatable boat intensity and security that exist among the correlation technique are low.
The utility model provides a double-airbag inflatable boat, which comprises a first airbag, a second airbag and a connecting part, wherein the first airbag and the second airbag have the same structure and are bilaterally symmetrical in position and are spliced with each other, the first airbag and the second airbag are connected into a whole through the connecting part, and an open hollow cabin is formed between the first airbag and the second airbag and can accommodate a human body;
the first air bag and the second air bag comprise a plurality of bending parts, the first air bag and the second air bag can both form an L-shaped structure, and the first air bag and the second air bag are connected into a whole through the connecting parts to form a U-shaped structure, and meanwhile, the hollow cabin capable of accommodating a human body is also formed.
Further, the kink includes breach, airtight strip, protection strip, the breach set up in first gasbag with one side of the surface of second gasbag, airtight strip bond in first gasbag with the outside of second gasbag, and will the breach is sealed, protection strip bond in first gasbag with the outside of second gasbag, and cover in outside the airtight strip, the protection airtight strip, further increase first gasbag with the stability of the inside atmospheric pressure of second gasbag.
Further, the notches, the airtight strips and the protection strips are arranged in a number which corresponds to each other, and the notches, the airtight strips and the protection strips are arranged in a one-to-one correspondence manner.
Further, the airtight strip is of a gradual change type structure, the middle of the airtight strip is wide, the two ends of the airtight strip are narrow, and a gradual change structure with inclination is formed, so that the first air bag and the second air bag can generate a gradual change bending effect.
Further, connecting portion include inlayer connecting strip and outer connecting strip, the both ends of inlayer connecting strip respectively with first gasbag with the second gasbag is connected, and then will first gasbag with the second gasbag is connected to an organic whole, the both ends of outer connecting strip respectively with first gasbag with the second gasbag is connected, and cover in outside the inlayer connecting strip, further will first gasbag with the second gasbag is connected to an organic whole.
Further, the number of the connecting parts is two, and the two connecting parts are respectively arranged on the inner side and the outer side of the hollow cabin formed by the first air bag and the second air bag.
Further, the double-airbag inflatable boat further comprises two protective caps, wherein the two protective caps are fixedly connected to the outer sides of the bow and the stern of the double-airbag inflatable boat respectively.
Further, still include the bow connecting strip, the bow connecting strip set up in the inboard of bow and the stern of two gasbag inflatable boats, and set up in first gasbag with between the second gasbag.
Further, still include the air cock, the air cock is provided with two, and two the air cock set up respectively in first gasbag with the second gasbag, and do first gasbag with the second gasbag is aerifyd and is deflated.
Further, the first air bag and the second air bag are made of wire-drawing material space cloth.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
the utility model provides a two gasbag inflatable boat, because the gasbag reduces, simple structure for inflation efficiency improves, and because the structure reason of two gasbags, the utility model discloses a two gasbags inflatable boat's hardness is higher. Furthermore, the utility model provides a pair of double-balloon inflatable boat, the bow stern makes the curved surface through setting up the bow connecting strip, has better fluid curve effect for the resistance of rowing reduces.
Drawings
FIG. 1 is a side view of a dual air bag inflatable boat provided by the present invention;
FIG. 2 is a top view of the dual-airbag inflatable boat provided by the present invention;
FIG. 3 is a bottom view of the dual-airbag inflatable boat provided by the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 1;
fig. 7 is a cross-sectional view of a first bladder provided by the present invention;
fig. 8 is a cross-sectional view of a second bladder provided by the present invention;
fig. 9 is a schematic view of a first airtight strip provided by the present invention;
fig. 10 is a schematic view of the use state of the double-airbag inflatable boat provided by the present invention.
Reference numbers in the figures:
the air bag comprises a first air bag 1, a first bent part 10, a first notch 11, a first airtight strip 12, a first protection strip 13, a second air bag 2, a second bent part 20, a second notch 21, a second airtight strip 22, a second protection strip 23, a connecting part 3, an inner connecting strip 31, an outer connecting strip 32, a protection cap 4, an air nozzle 5, a handle 6, a skin 7, a bow connecting strip 8 and a hollow cabin 9.
Detailed Description
The present invention will be further described below based on preferred embodiments with reference to the accompanying drawings.
In addition, for convenience of understanding, various components on the drawings are enlarged (thick) or reduced (thin), but this is not intended to limit the scope of the present invention.
Singular references also include plural references and vice versa.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, in the description of the present invention, the terms first, second, etc. are used herein to distinguish between different elements, but these should not be limited by the order of manufacture or construed to indicate or imply relative importance, and their names may differ between the detailed description of the invention and the claims.
The words used in this specification are words of description used in describing embodiments of the invention, but are not intended to limit the invention. It is also to be understood that, unless otherwise expressly stated or limited, the terms "disposed," "connected," and "connected" are intended to be open-ended, i.e., may be fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The above-mentioned meaning belonging to the present invention is specifically understood by those skilled in the art.
The utility model provides a two gasbags inflatable boat, including first gasbag 1, second gasbag 2, connecting portion 3, first gasbag 1 is the same with the structure of second gasbag 2, the position bilateral symmetry, and splices each other, is connected to an organic whole through connecting portion 3 between first gasbag 1 and the second gasbag 2, forms open cavity passenger cabin 9 between first gasbag 1 and the second gasbag 2, can hold the human body.
First gasbag 1 includes first kink 10, first kink 10 includes first breach 11, first airtight strip 12, first protection strip 13, first breach 11 sets up in one side of the surface of first gasbag 1, first airtight strip 12 bonds in the outside of first gasbag 1 to it is sealed with first breach 11, guarantee the stability of the inside atmospheric pressure of first gasbag 1, first protection strip 13 bonds in the outside of first gasbag 1, and cover outside first airtight strip 12, protect first airtight strip 12, further increase the stability of the inside atmospheric pressure of first gasbag 1.
Preferably, the first bent portion 10 is provided in a plurality, and it should be noted that the present invention is not limited to the number of the first bent portions 10, and in the present embodiment, the first bent portion 10 is provided in three.
Preferably, the number of the first notches 11, the first airtight strips 12 and the first protection strips 13 corresponds to one another, and in this embodiment, the number of the first notches 11, the number of the first airtight strips 12 and the number of the first protection strips 13 are three, and the number of the first notches, the number of the first airtight strips and the number of the first protection strips are one-to-one.
The second balloon 2 is of the same construction as the first balloon 1,
Preferably, the second bent portion 20 is provided in a plurality, and it should be noted that the number of the second bent portion 20 is not limited, and in this embodiment, the second bent portion 20 is provided in three.
Preferably, the number of the second notches 21, the number of the second airtight strips 22, and the number of the second protection strips 23 correspond to each other, and in this embodiment, the number of the second notches, the number of the second airtight strips 22, and the number of the second protection strips 23 are three, and the number of the second notches, the number of the second airtight strips, and the number of the second protection strips, are in.
Preferably, as shown in fig. 9, the first airtight strip 12 and the second airtight strip 22 are of a gradual change structure, that is, the first airtight strip 12 and the second airtight strip 22 are wider in the middle and narrower at the two ends, the first airtight strip 12 and the second airtight strip 22 are of a gradual change structure with a slope in the whole, when the first airtight strip 12 and the second airtight strip 22 are adhered to the outer sides of the first airbag 1 and the second airbag 2, the airtight strips adhered at the bow and the stern of the hull are narrower, and the airtight strips adhered to the midship part of the hull are wider, so that the first airbag 1 and the second airbag 2 can generate a gradual bending effect, thereby realizing the closure of the bow and the stern after the first airbag 1 and the second airbag 2 are connected.
In this embodiment, first gasbag 1 and second gasbag 2 all are equipped with three first kink 10 and second kink 20, and first gasbag 1 and second gasbag 2 homoenergetic form "L" type structure, and both form "U" type structure after being connected to an organic whole through connecting portion 3, realize the streamlined of hull, have further guaranteed the stability of hull, also form the hollow cabin 9 that can hold the human body simultaneously, guarantee the stability that the human body was taken.
After the first notch 11, the first airtight strip 12 and the first protection strip 13 in the first bending part 10 are combined, and after the second notch 21, the second airtight strip 22 and the second protection strip 23 in the second bending part 20 are combined, the bow and the stern of the ship body can be prevented from deforming, so that the first air bag 1 and the second air bag 2 can respectively realize 80-90-degree bending deformation, and an L-shaped structure is formed.
Preferably, the material of the first airtight strip 12 and the first protective strip 13 is PVC mesh cloth.
The first airbag 1 and the second airbag 2 have the same structure, are bilaterally symmetrical in position and are spliced with each other, the first airbag 1 and the second airbag 2 are connected into a whole through the connecting part 3, and an open hollow cabin 9 is formed between the first airbag 1 and the second airbag 2 and can accommodate a human body.
Through the first kink 10 and the second kink 20 of a plurality of settings, can increase the hollow passenger cabin 9 that forms between first gasbag 1 and the second gasbag 2 to, as shown in fig. 10, the first kink 10 and the second kink 20 of setting for first gasbag 1 and second gasbag 2 are respectively through the structure of bending many times, can increase the stability of turning on one's side, after certain angle of slope, the angle face inclines into the plane, after the contact surface of water, can produce the gyroscopic force under the effect of buoyancy, make the hull resume normal.
Preferably, the first air bag 1 and the second air bag 2 can be connected through the connecting part 3 after the angle is adjusted, so that the angle adjustment of the shape of the ship bottom can be realized, the service performance of the double-air-bag inflatable ship is improved, and the design requirements of rowing in different water areas are met.
Specifically, the connecting portion 3 includes an inner connecting strip 31 and an outer connecting strip 32, two ends of the inner connecting strip 31 are respectively connected with the first airbag 1 and the second airbag 2, so as to connect the first airbag 1 and the second airbag 2 into a whole, two ends of the outer connecting strip 32 are respectively connected with the first airbag 1 and the second airbag 2, and cover outside the inner connecting strip 31, further connect the first airbag 1 and the second airbag 2 into a whole, and play a role in further fixing.
Preferably, the outer connecting strip 32 is a PVC clip mesh or rubber strip.
Preferably, in the present embodiment, two connecting portions 3 are provided, and the two connecting portions 3 are respectively provided on the inner side and the outer side of the hollow cabin 9 formed by the first airbag 1 and the second airbag 2, so that the connecting strength between the first airbag 1 and the second airbag 2 is enhanced.
Preferably, the utility model provides a double-airbag inflatable boat still includes protective cap 4, and protective cap 4 is provided with two, and two protective caps 4 fixed connection respectively in the outside of double-airbag inflatable boat bow and stern, the holistic intensity of reinforcing double-airbag inflatable boat.
Preferably, the material of the protective cap 4 is plastic or rubber.
Preferably, the utility model provides a two gasbag inflatable boat still includes air cock 5, and air cock 5 is provided with two, and two air cocks 5 set up respectively in first gasbag 1 and second gasbag 2 to aerify the gassing for first gasbag 1 and second gasbag 2.
Preferably, the utility model provides a two gasbag inflatable boat still includes handle 6, and handle 6 is provided with two, and two handle 6 fixed connection respectively in the upper end of two gasbag inflatable boat bow and stern for two gasbags inflatable boat provide and pull the support, make and can pull two gasbags inflatable boat through handle 6.
Preferably, the utility model provides a two gasbag inflatable boat still includes covering 7, and covering 7 is provided with two, and two covering 7 fixed connection respectively are at the bow and the stern of two gasbag inflatable boat for prevent that water from getting into two gasbag inflatable boat's cavity passenger cabin 9.
Preferably, the utility model provides a two gasbag inflatable boat still includes bow connecting strip 8, as shown in fig. 6, bow connecting strip 8 sets up in the inboard of the bow and the stern of two gasbag inflatable boat, and sets up between first gasbag 1 and second gasbag 2, tightly pulls the head and the afterbody of first gasbag 1 and second gasbag 2, and first gasbag 1 and second gasbag change the camber deformation of bow and stern through bow connecting strip 8, increase product efficiency of use, realize better broken water function.
Preferably, the material of the first balloon 1 and the second balloon 2 is a wiredrawing space cloth. The wiredrawing cloth space cloth is provided with two layers of airtight cloth, a large number of silk threads which are perpendicular to the surface of the cloth or are obliquely woven at an angle are arranged in the middle of the wiredrawing cloth space cloth, the silk threads are used for ensuring that the two layers of airtight cloth do not bulge after the first air bag 1 and the second air bag 2 are inflated, but form a plane cavity structure, and the smoothness of the surfaces of the first air bag 1 and the second air bag 2 is ensured.
The detailed description of the embodiments of the present invention has been presented above, and it will be apparent to those skilled in the art that the present invention can be modified and improved without departing from the principles of the present invention, and the modifications and improvements also belong to the protection scope of the claims of the present invention.
Claims (10)
1. A double-airbag inflatable boat is characterized in that:
the air bag comprises a first air bag (1), a second air bag (2) and a connecting part (3), wherein the first air bag (1) and the second air bag (2) have the same structure, are bilaterally symmetrical in position and are spliced with each other, the first air bag (1) and the second air bag (2) are connected into a whole through the connecting part (3), and an open hollow cabin (9) is formed between the first air bag (1) and the second air bag (2) and can accommodate a human body;
the first air bag (1) and the second air bag (2) comprise a plurality of bending parts, the first air bag (1) and the second air bag (2) can both form an L-shaped structure, and are connected into a whole through the connecting part (3) to form a U-shaped structure, and meanwhile, the hollow cabin (9) capable of accommodating a human body is also formed.
2. A twin-airbag inflatable boat as recited in claim 1,
the kink includes breach, airtight strip, protection strip, the breach set up in first gasbag (1) with one side of the surface of second gasbag (2), airtight strip bond in first gasbag (1) with the outside of second gasbag (2), and will the breach is sealed, the protection strip bond in first gasbag (1) with the outside of second gasbag (2), and cover in outside the airtight strip, the protection airtight strip further increases first gasbag (1) with the stability of the inside atmospheric pressure of second gasbag (2).
3. A twin-airbag inflatable boat as recited in claim 2,
the notches correspond to the airtight strips and the protection strips in number, and the notches, the airtight strips and the protection strips are arranged in a one-to-one correspondence mode.
4. A twin-airbag inflatable boat as recited in claim 2,
the airtight strip is of a gradual change type structure, the middle of the airtight strip is wide, the two ends of the airtight strip are narrow, and a gradual change structure with inclination is formed, so that the first air bag (1) and the second air bag (2) can generate a gradual change bending effect.
5. A twin-airbag inflatable boat as recited in claim 1,
connecting portion (3) include inlayer connecting strip (31) and outer connecting strip (32), the both ends of inlayer connecting strip (31) respectively with first gasbag (1) with second gasbag (2) are connected, and then will first gasbag (1) with second gasbag (2) are connected to an organic whole, the both ends of outer connecting strip (32) respectively with first gasbag (1) with second gasbag (2) are connected, and cover in outside inlayer connecting strip (31), further will first gasbag (1) with second gasbag (2) are connected to an organic whole.
6. A twin-airbag inflatable boat as recited in claim 5,
the number of the connecting parts (3) is two, and the two connecting parts (3) are respectively arranged on the inner side and the outer side of the hollow cabin (9) formed by the first air bag (1) and the second air bag (2).
7. A twin-airbag inflatable boat as recited in claim 1,
still include protective cap (4), protective cap (4) are provided with two, and two protective cap (4) fixed connection respectively is in the outside of twin-bag inflatable boat bow and stern.
8. A twin-airbag inflatable boat as recited in claim 1,
still include bow connecting strip (8), bow connecting strip (8) set up in the inboard of bow and the stern of two gasbag inflatable boats, and set up in first gasbag (1) with between second gasbag (2).
9. A twin-airbag inflatable boat as recited in claim 1,
still include air cock (5), air cock (5) are provided with two, and two air cock (5) set up respectively in first gasbag (1) with second gasbag (2), and do first gasbag (1) with the gassing is aerifyd in second gasbag (2).
10. A twin-airbag inflatable boat as recited in claim 1,
the first air bag (1) and the second air bag (2) are made of wire-drawing material space cloth.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021778837.6U CN213139080U (en) | 2020-08-24 | 2020-08-24 | Double-air-bag inflatable boat |
| PCT/CN2021/084613 WO2022041724A1 (en) | 2020-08-24 | 2021-03-31 | Double-air chamber inflatable kayak |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021778837.6U CN213139080U (en) | 2020-08-24 | 2020-08-24 | Double-air-bag inflatable boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213139080U true CN213139080U (en) | 2021-05-07 |
Family
ID=75739528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021778837.6U Active CN213139080U (en) | 2020-08-24 | 2020-08-24 | Double-air-bag inflatable boat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213139080U (en) |
| WO (1) | WO2022041724A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115675760A (en) * | 2021-12-29 | 2023-02-03 | 苏州世韩新材料有限公司 | Wire drawing material inflatable ocean boat |
| WO2023082172A1 (en) * | 2021-11-12 | 2023-05-19 | 威海荣创海洋科技有限公司 | Method for bending inflatable boat bottom, and inflatable boat bottom |
| WO2023193199A1 (en) * | 2022-04-07 | 2023-10-12 | 威海荣创海洋科技有限公司 | Four-airbag inflatable boat |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101577280B1 (en) * | 2014-03-27 | 2015-12-15 | (주)우성아이비 | Inflatable kayak |
| KR102019821B1 (en) * | 2018-01-31 | 2019-09-10 | (주)우성아이비 | Inflatable kayak |
| CN209290627U (en) * | 2018-10-12 | 2019-08-23 | 威海创意游艇有限公司 | A kind of inflation dugout canoe |
| DE102018010130A1 (en) * | 2018-10-25 | 2020-04-30 | Ernstfried Prade | Fillet drop stitch elements |
| CN210083471U (en) * | 2019-05-13 | 2020-02-18 | 威海荣创海洋科技有限公司 | Double-air-bag inflatable boat |
-
2020
- 2020-08-24 CN CN202021778837.6U patent/CN213139080U/en active Active
-
2021
- 2021-03-31 WO PCT/CN2021/084613 patent/WO2022041724A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023082172A1 (en) * | 2021-11-12 | 2023-05-19 | 威海荣创海洋科技有限公司 | Method for bending inflatable boat bottom, and inflatable boat bottom |
| US20240043101A1 (en) * | 2021-11-12 | 2024-02-08 | Weihai Winner Innovation Ocean Technology Co., Ltd | Inflatable kayak bottom and bending method thereof |
| CN115675760A (en) * | 2021-12-29 | 2023-02-03 | 苏州世韩新材料有限公司 | Wire drawing material inflatable ocean boat |
| WO2023193199A1 (en) * | 2022-04-07 | 2023-10-12 | 威海荣创海洋科技有限公司 | Four-airbag inflatable boat |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022041724A1 (en) | 2022-03-03 |
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