CN218986874U - Inflatable kayak - Google Patents
Inflatable kayak Download PDFInfo
- Publication number
- CN218986874U CN218986874U CN202222705614.2U CN202222705614U CN218986874U CN 218986874 U CN218986874 U CN 218986874U CN 202222705614 U CN202222705614 U CN 202222705614U CN 218986874 U CN218986874 U CN 218986874U
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- CN
- China
- Prior art keywords
- air bag
- wire drawing
- cabin
- sealing strip
- bilge
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 93
- 238000005491 wire drawing Methods 0.000 claims abstract description 74
- 241000276425 Xiphophorus maculatus Species 0.000 claims abstract description 19
- 210000001503 joint Anatomy 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Air Bags (AREA)
Abstract
The utility model relates to the technical field of inflatable kayaks, in particular to an inflatable kayak, which is characterized in that the inflatable kayak comprises a bilge wire drawing air bag and a bilge top wire drawing air bag, wherein the bilge wire drawing air bag is arranged as a platy strip-shaped bag, horn-shaped openings are respectively arranged in the middle parts of two ends of the platy strip-shaped bag, first sealing strips are stuck to the middle parts above the platy strip-shaped bags between the horn-shaped openings, the horn-shaped openings of the platy strip-shaped bags are in butt joint through second sealing strips to form the head part and the tail part of the kayak, the bilge wire drawing air bag is arranged as a plate-shaped air bag with side wings, the plate-shaped air bag comprises a flat plate part and a side wing part, a third sealing strip is stuck between the side wing part and the lower plate surface of the flat plate part, the bilge wire drawing air bag and the bilge wire drawing air bag are connected with each other through fourth sealing strips to form the kayak with a cabin, and seat holes communicated with the cabin are arranged on the bilge wire drawing air bag.
Description
Technical Field
The utility model relates to the technical field of inflatable kayaks, in particular to an inflatable kayak which is simple in structure, large in cabin space, good in tightness and capable of achieving dry-wet separation.
Background
It is well known that modern kayaks have long been a popular form of watercraft due to their shallow draft, low free board and easy maneuverability. Recently, the popularity of kayak sport has increased due to the portability of kayaks, longer distance rowing than other self-propelled vessels (e.g., rowing and canoes), physical exercise benefits, and the like.
At present, the existing inflatable kayak generally forms a cabin structure through connection combination of a lower wire drawing air bag, a left wire drawing air bag and a right wire drawing air bag, but the structure is quite easy to produce degumming and water leakage because the air bags are more, a plurality of air bags are required to be inflated in the actual use process, the fun is reduced, the air bags are required to be in sealing connection with each other through sealing strips, and the connection positions among the air bags are contacted with water.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provide the inflatable kayak which has the advantages of simple structure, cabin, large cabin space, good sealing performance and dry-wet separation.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an inflatable kayak, its characterized in that should aerify the kayak includes bilge wire drawing gasbag, cabin top wire drawing gasbag, bilge wire drawing gasbag establish to platy bar bag, platy bar bag's both ends middle part is equipped with the tubaeform opening respectively, the platy bar bag top middle part between the tubaeform opening paste the first sealing strip that makes platy bar bag be V type bilge after aerifing, the tubaeform opening department of platy bar bag passes through the butt joint of second sealing strip and connects the head and the afterbody that form the kayak, cabin top wire drawing gasbag establish to the board gasbag that has the flank, board type gasbag includes flat plate portion and flank portion, paste the third sealing strip between the lower face of flank portion and flat plate portion, the flank portion of board type gasbag is crooked towards the below after the third sealing strip makes to aerify, there is the seat hole in cabin in the inside that has between bilge wire drawing gasbag, the cabin top wire drawing gasbag, be equipped with the inflation hole on the cabin top wire drawing gasbag respectively.
The fifth sealing strip is connected below the flat plate part of the cabin top wiredrawing air bag, and the fifth sealing strip enables the inflated flat plate part to bend and arch, so that the space of the cabin is increased.
The first sealing strip is divided into a left connecting part and a right connecting part, the left adhesion part and the right adhesion part are respectively arranged on two sides of the central line of the plate-shaped strip-shaped bag, the left connecting part and the right connecting part of the first sealing strip are respectively connected to the left adhesion part and the right adhesion part of the plate-shaped strip-shaped bag, and the left adhesion part and the right adhesion part of the plate-shaped strip-shaped bag are pulled towards the inner side by the left connecting part and the right connecting part of the first sealing strip so as to realize a V shape after the plate-shaped strip-shaped bag is inflated.
The third sealing strip is divided into a side wing connecting part and a plate connecting part, the side wing part of the plate type air bag is provided with the side wing pasting part, the plate part of the plate type air bag is provided with the plate pasting part, the side wing connecting part and the plate connecting part of the third sealing strip are respectively connected to the side wing pasting part and the plate pasting part of the air bag, and the side wing connecting part and the plate connecting part of the third sealing strip pull the side wing pasting part and the plate pasting part of the air bag towards the inner side so as to enable the side wing part of the plate type air bag to bend downwards after the air bag is inflated.
The flat plate part of the cabin top wire drawing air bag is of a fusiform structure at the top of the kayak, and the side wing parts of the cabin top wire drawing air bag are extension widened parts at two sides of the fusiform flat plate part.
A partition board is arranged in the cabin, a sealed water-proof cabin is formed between the partition board and the end part of the cabin, a drawing air bag at the cabin top above the sealed water-proof cabin is provided with a fetching hole, and the fetching hole is sealed by a cover plate.
The seat hole is provided with the sealing apron, the outer edge of the sealing apron is in sealing connection with the cabin top wiredrawing air bag on the side wall of the seat hole, the inner edge of the sealing apron is sleeved on a human body, and the cabin is sealed through the sealing apron.
The bilge wire drawing air bags and the bilge top wire drawing air bags are all air bags which are plate-shaped after being inflated through internal wire drawing.
The left side and the right side of the fifth sealing strip are respectively connected to the left side and the right side of the flat plate part of the cabin top wire drawing air bag at the position to be bent, and the left side and the right side of the fifth sealing strip pull the two sides of the lower plate surface of the flat plate part of the cabin top wire drawing air bag to be bent towards the inner side, so that the bending arch of the cabin top wire drawing air bag after inflation is realized.
Due to the adoption of the structure, the utility model has the advantages of simple structure, large cabin space, good sealing performance, dry-wet separation and the like.
Drawings
Fig. 1 is a schematic structural view of the kayak of the present utility model.
Fig. 2 is an exploded view of the bottom wire drawing airbag and the top wire drawing airbag of fig. 1.
Fig. 3 is a bottom view of the roof wire drawing airbag of fig. 1.
Fig. 4 is a top deployment view of the roof wire-drawing airbag of fig. 1.
Fig. 5 is a middle cross-sectional view of the kayak of fig. 1.
Fig. 6 is an enlarged view of a portion a in fig. 5.
Fig. 7 is an enlarged view of a portion B in fig. 5.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in the drawing, the inflatable kayak is characterized by comprising a bilge wire drawing air bag 1 and a bilge top wire drawing air bag 2, wherein the bilge wire drawing air bag 1 is provided with plate-shaped strip-shaped air bags, horn-shaped openings 3 are respectively arranged in the middle parts of two ends of the plate-shaped strip-shaped air bags, first sealing strips 4 which are used for enabling the plate-shaped air bags to be V-shaped bottom after being inflated are stuck to the middle parts above the plate-shaped air bags between the horn-shaped openings 3, the horn-shaped openings 3 of the plate-shaped air bags are in butt joint through second sealing strips 17 to form the head part and the tail part of the kayak, the bilge top wire drawing air bag 2 is provided with a plate-shaped air bag with side wings, the plate-shaped air bag comprises a flat plate part 5 and a side wing part 6, a third sealing strip 7 is stuck between the side wing part 6 and the lower plate surface of the flat plate part 5, the side wing part 6 of the air bag after being inflated is bent downwards, the bilge wire drawing air bag 1 and the bilge wire drawing air bag 2 are connected in a sealing way through the fourth sealing strip 8 to form a kayak with a cabin inside, the bilge wire drawing air bag 2 is provided with a seat hole 9 communicated with the cabin, the bilge wire drawing air bag 1 and the bilge wire drawing air bag 2 are respectively provided with an air charging hole 10, and as the first sealing strip 4 and the third sealing strip 7 are arranged inside the cabin, the outer periphery of the kayak in a bending state formed outside the bilge wire drawing air bag is of an integral structure, no break point exists, the sealing treatment is not needed, the sealing performance is better, the service life is longer, the condition of large-scale degumming and water leakage cannot be generated, the second sealing strip 17 is only arranged at the head part and the tail part of the kayak and has less water contact parts, the bilge wire drawing air bag 1 and the bilge wire drawing air bag 2 are connected by the fourth sealing strip 8, the middle part of the fourth sealing strip 8 is contacted with water, and the two ends of the fourth sealing strip 8 are arranged above a water level line, therefore, the integral part of the kayak is less contacted with water, the risk of water leakage is low.
Further, a fifth sealing strip 11 is connected below the flat plate part 5 of the cabin top wiredrawing air bag 2, and after the fifth sealing strip 11 is inflated, the flat plate part 5 is bent and arched, so that the space of the cabin is increased.
Further, the first sealing strip 4 divide into left side connecting portion and right side connecting portion, platy bar bag central line both sides be equipped with left adhesion portion 12 and right adhesion portion 13 respectively, the left side connecting portion and the right side connecting portion of first sealing strip 4 connect respectively on the left adhesion portion 12 and the right adhesion portion 13 of platy bar bag, the left side connecting portion and the right side connecting portion of first sealing strip 4 pull platy bar bag's left adhesion portion 12 and right adhesion portion 13 towards inboard and then realize being the V type after platy bar bag is inflated.
The non-adhesion parts are arranged between the left adhesion parts 12 and the right adhesion parts 13 on two sides of the central line of the plate-shaped strip-shaped bag, the upper layer of the plate-shaped strip-shaped bag where the non-adhesion parts are arranged can be cut off and then the left adhesion parts 12 and the right adhesion parts 13 are connected with the left connection parts and the right connection parts of the first sealing strips 4 after being butted, the non-adhesion parts can be not cut off, the non-adhesion parts are just hidden, the left connection parts and the right connection parts of the first sealing strips 4 are connected to the left adhesion parts 12 and the right adhesion parts 13 after the inner ends of the left adhesion parts 12 and the right adhesion parts 13 are contacted, so that two sides of the central line of the upper layer of the plate-shaped strip-shaped bag are contracted inwards, the two sides of the inflated plate-shaped strip-shaped bag are bent upwards to form a V-shaped structure, the connection mode seals the first sealing strips 4 in a cabin, and the structure is shaped through the connection of the first sealing strips 4 in the cabin, and the integrity and the enlarged cabin structure of the kayak are ensured.
Further, the third sealing strip 7 is divided into a side wing connecting part and a plate connecting part, the side wing part 6 of the plate type air bag is provided with a side wing pasting part 14, the plate part 5 of the plate type air bag is provided with a plate pasting part 15, the side wing connecting part and the plate connecting part of the third sealing strip 7 are respectively connected to the side wing pasting part 14 and the plate pasting part 15 of the air bag, and the side wing connecting part and the plate connecting part of the third sealing strip 7 pull the side wing pasting part 14 and the plate pasting part 15 of the plate type air bag towards the inner side, so that the side wing part 6 of the plate type air bag bends downwards after the air bag is inflated.
The non-adhesion part is arranged between the flat plate adhesive part 15 and the side wing adhesive part 14 of the plate type air bag, the lower layer of the plate type air bag where the non-adhesion part is arranged can be cut off and then the flat plate adhesive part 15 and the side wing adhesive part 14 are connected with the side wing connecting part and the flat plate connecting part of the third sealing strip 7 after being butted, the non-adhesion part can be also not cut off, the side wing connecting part and the flat plate connecting part of the third sealing strip 7 are just connected with the flat plate adhesive part 15 and the side wing adhesive part 14 of the plate type air bag after the inner ends of the non-adhesion part 15 and the side wing adhesive part 14 are in contact, and then the side wing of the plate type air bag is bent downwards after the plate type air bag is inflated.
Further, the flat plate part 5 of the cabin top wiredrawing air bag 2 is of a fusiform structure at the top of the kayak, the side wing parts 6 of the cabin top wiredrawing air bag 2 are extension widened parts at two sides of the fusiform flat plate part 5, and the cabin top wiredrawing air bag 2 of the structure can better expand the space in the cabin, is convenient for the leg storage of a human body and can realize the sealing of the cabin through a sealing apron.
Further, the cabin in be equipped with the partition panel, partition panel and cabin tip between form sealed water proof cabin, be equipped with on the cabin top wire drawing gasbag 2 of sealed water proof cabin top and get the thing hole, get the thing hole and seal through apron 16, sealed water proof cabin can be used for accomodating clothing etc. has realized the wet-dry separation.
Further, the seat hole 9 is provided with a sealing apron, the outer edge of the sealing apron is in sealing connection with the cabin top wiredrawing air bag 2 on the side wall of the seat hole 9, the inner edge of the sealing apron is sleeved on a human body, and the cabin is sealed through the sealing apron.
Furthermore, the bilge wire drawing air bags 1 and the bilge top wire drawing air bags 2 are air bags which are plate-shaped through internal wire drawing action after being inflated, and the plate-shaped air bag structure can realize that the bulkhead of the kayak is plate-shaped after being inflated, so that the kayak structure is regular.
Further, the left and right sides of the fifth sealing strip 11 are respectively connected to the left and right sides of the flat plate portion 5 of the cabin top wire drawing air bag 2 at the bending position, and the left and right sides of the fifth sealing strip 11 pull the two sides of the lower plate surface of the flat plate portion 5 of the cabin top wire drawing air bag 2 to be bent towards the inner side, so that the cabin top wire drawing air bag 2 is bent and arched after being inflated.
The left side and the right side of the bending part of the flat plate part 5 of the cabin top wire drawing air bag 2 are respectively provided with the adhesion parts, the middle of the flat plate part 5 is provided with the non-adhesion parts, the inner ends of the adhesion parts can be butted by the non-adhesion parts after being cut off and then are connected and sealed by the left side and the right side of the fifth sealing strip 11, the non-adhesion parts can be cut off, the non-adhesion parts can be directly hidden, the inner ends of the adhesion parts are butted by the fifth sealing strip 11, the flat plate part 5 of the cabin top wire drawing air bag 2 is directly connected in a sealing manner, the fifth sealing strip 11 is sealed in a cabin by the connection mode, the shaping of the structure is realized by the connection of the fifth sealing strip 11 in the cabin, and the integrity of the kayak structure and the enlarged cabin structure are ensured.
The utility model comprises a bilge drawing air bag 1 and a bilge drawing air bag 2, wherein the bilge drawing air bag 1 is connected through a first sealing strip 4 connected with the middle part of the upper part of the bilge drawing air bag, the bilge drawing air bag 1 is in a V-shaped structure after being inflated, the bilge drawing air bag 2 is connected through a third sealing strip 7 at the two sides of the lower part of the bilge drawing air bag, the bilge drawing air bag 2 is bent downwards at the side wing parts 6 of the bilge drawing air bag 2 after being inflated, thus the bilge drawing air bag 1 and the bilge drawing air bag 2 can form a kayak with a cabin structure inside after being connected through a fourth sealing strip 8, the cabin can accommodate the leg parts of a human body, the middle parts of the front end and the rear end of the cabin top wire drawing air bag 2 are provided with horn openings, the horn openings of the platy strip-shaped bags are in butt joint connection through the second sealing strips 17 to form the head part and the tail part of the kayak, further the buckling connection of the cabin bottom wire drawing air bag 1 and the cabin top wire drawing air bag 2 can be realized, and the first sealing strips 4 and the third sealing strips 7 are hidden in the cabin, so that the sealing performance of the ship body is good, the dry-wet separation can be realized, the cabin space is large, the integrity is good, and due to the adoption of the structure, the cabin has the advantages of simple structure, cabin, good sealing performance, dry-wet separation and the like.
Claims (9)
1. The utility model provides an inflatable kayak, its characterized in that should aerify the kayak includes bilge wire drawing gasbag, cabin top wire drawing gasbag, bilge wire drawing gasbag establish to platy bar bag, platy bar bag's both ends middle part is equipped with the tubaeform opening respectively, the platy bar bag top middle part between the tubaeform opening paste the first sealing strip that makes platy bar bag be V type bilge after aerifing, the tubaeform opening department of platy bar bag passes through the butt joint of second sealing strip and connects the head and the afterbody that form the kayak, cabin top wire drawing gasbag establish to the board gasbag that has the flank, board type gasbag includes flat plate portion and flank portion, paste the third sealing strip between the lower face of flank portion and flat plate portion, the flank portion of board type gasbag is crooked towards the below after the third sealing strip makes to aerify, there is the seat hole in cabin in the inside that has between bilge wire drawing gasbag, the cabin top wire drawing gasbag, be equipped with the inflation hole on the cabin top wire drawing gasbag respectively.
2. The inflatable kayak of claim 1 wherein a fifth seal is connected below the panel portion of the roof wiredrawing bladder, the fifth seal bending and arching the inflated panel portion.
3. The inflatable kayak according to claim 1, wherein the first sealing strip is divided into a left connecting portion and a right connecting portion, a left adhesion portion and a right adhesion portion are respectively arranged on two sides of a center line of the plate-shaped bar bag, the left connecting portion and the right connecting portion of the first sealing strip are respectively connected to the left adhesion portion and the right adhesion portion of the plate-shaped bar bag, and the left connecting portion and the right connecting portion of the first sealing strip pull the left adhesion portion and the right adhesion portion of the plate-shaped bar bag towards the inner side so as to achieve a V shape after the plate-shaped bar bag is inflated.
4. The inflatable kayak according to claim 1, wherein the third sealing strip is divided into a side wing connecting portion and a panel connecting portion, a side wing attaching portion is provided on the side wing portion of the panel type air bag, a panel attaching portion is provided on the panel portion of the air bag, the side wing connecting portion and the panel connecting portion of the third sealing strip are respectively connected to the side wing attaching portion and the panel attaching portion of the air bag, and the side wing attaching portion and the panel connecting portion of the third sealing strip pull the side wing attaching portion and the panel attaching portion of the panel type air bag toward the inner side to bend the side wing portion of the panel type air bag toward the lower side after the panel type air bag is inflated.
5. An inflatable kayak as claimed in claim 1 or 4 wherein the panel portion of the roof wire drawing bladder is a kayak roof shuttle-shaped structure and the side flap portions of the roof wire drawing bladder are two side extension widening portions of the shuttle-shaped panel portion.
6. The inflatable kayak according to claim 1, wherein a partition plate is arranged in the cabin, a sealed water-proof cabin is formed between the partition plate and the end part of the cabin, and a drawing air bag on the cabin top above the sealed water-proof cabin is provided with a fetching hole, and the fetching hole is closed by a cover plate.
7. The inflatable kayak according to claim 1, wherein the seat hole is provided with a sealing apron, the outer edge of the sealing apron is in sealing connection with a cabin top wiredrawing air bag on the side wall of the seat hole, the inner edge of the sealing apron is sleeved on a human body, and the cabin is sealed through the sealing apron.
8. The inflatable kayak of claim 1 wherein the bilge wire drawing air bag and the roof wire drawing air bag are both air bags which are inflated and then subjected to internal wire drawing action to form a plate shape.
9. The inflatable kayak according to claim 2, wherein the left and right sides of the fifth sealing strip are respectively connected to the left and right sides of the flat plate portion of the roof drawing airbag at the portion to be bent, and the left and right sides of the fifth sealing strip pull the two sides of the lower plate surface of the flat plate portion of the roof drawing airbag to be bent toward the inner side, so as to achieve bending and arching of the roof drawing airbag after inflation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222705614.2U CN218986874U (en) | 2022-10-14 | 2022-10-14 | Inflatable kayak |
| PCT/CN2023/092414 WO2024077939A1 (en) | 2022-10-14 | 2023-05-06 | Inflatable kayak |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222705614.2U CN218986874U (en) | 2022-10-14 | 2022-10-14 | Inflatable kayak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218986874U true CN218986874U (en) | 2023-05-09 |
Family
ID=86194164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222705614.2U Active CN218986874U (en) | 2022-10-14 | 2022-10-14 | Inflatable kayak |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN218986874U (en) |
| WO (1) | WO2024077939A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5577143B2 (en) * | 2010-04-15 | 2014-08-20 | ジョイクラフト株式会社 | Air floor and manufacturing method thereof |
| DE102015100275A1 (en) * | 2015-01-09 | 2016-07-14 | Michael Androwitsch | Water sports equipment and method for its production |
| CN206394810U (en) * | 2016-11-30 | 2017-08-11 | 田德斌 | A kind of bottom plate of boat and the boat using the bottom plate |
| CN206654169U (en) * | 2017-04-17 | 2017-11-21 | 刘朋 | A kind of V-arrangement inflatable dinghy class product |
| CN109421895A (en) * | 2017-09-01 | 2019-03-05 | 张忠源 | The structure of air blowing hull |
| 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 |
| CN215553976U (en) * | 2021-09-17 | 2022-01-18 | 威海瑞阳船艇开发有限公司 | Inflatable canoe |
-
2022
- 2022-10-14 CN CN202222705614.2U patent/CN218986874U/en active Active
-
2023
- 2023-05-06 WO PCT/CN2023/092414 patent/WO2024077939A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024077939A1 (en) | 2024-04-18 |
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