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CN-224211227-U - Water inflatable roller

CN224211227UCN 224211227 UCN224211227 UCN 224211227UCN-224211227-U

Abstract

The utility model relates to the technical field of water inflatable drums and discloses a water inflatable drum, which comprises a main air bag, wherein an auxiliary air bag assembly is arranged on the inner wall of the main air bag, a first American air tap with one end extending to the outer part of the main air bag is arranged on the inner wall of the auxiliary air bag assembly, a second American air tap with one end extending to the outer part of the main air bag is arranged on the inner wall of the main air bag, and a wear-resisting assembly is arranged on the outer part of the main air bag. This inflatable drum on water forms independent double air chamber structure through setting up ballonet subassembly in main gasbag inside, and main ballonet is independently inflated through second American air cock and first American air cock respectively, and when main gasbag accident was damaged, ballonet main part still can maintain initial buoyancy, avoids the cylinder to sink fast, compares in traditional individual layer gasbag, and this design provides emergent buffering time for the user, is showing the security that promotes the amusement on water, has improved the practicality of device, and the staff of being convenient for uses.

Inventors

  • HE SHAOXIONG

Assignees

  • 广州市韶雄游乐设备有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (5)

  1. 1. The water inflatable roller comprises a main air bag (1) and is characterized in that an auxiliary air bag component (2) is arranged on the inner wall of the main air bag (1), a first American air tap (3) with one end extending to the outer part of the main air bag (1) is arranged on the inner wall of the auxiliary air bag component (2), a second American air tap (4) with one end extending to the outer part of the main air bag (1) is arranged on the inner wall of the main air bag (1), a wear-resistant component (5) is arranged on the outer part of the main air bag (1), and a semi-arc rubber anti-skid ball (6) is arranged on the outer wall of one side, far away from the wear-resistant component (5); The auxiliary air bag assembly (2) comprises an auxiliary air bag main body (21), the auxiliary air bag main body (21) is positioned in the main air bag (1), the outer wall of the auxiliary air bag main body (21) is provided with four first rubber connecting seats (22) which are distributed in an annular equidistant manner, the four first rubber connecting seats (22) are all connected with the inner wall of the main air bag (1), one side, far away from the first rubber connecting seats (22), of the auxiliary air bag main body (21) is provided with four second rubber connecting seats (23) which are distributed in an annular equidistant manner, the four second rubber connecting seats (23) are all connected with the inner wall of the main air bag (1), and the first American air nozzle (3) is communicated with the inner wall of the auxiliary air bag main body (21); The wear-resistant component (5) comprises a TPU composite coating (51), wherein the TPU composite coating (51) is arranged on the outer wall of the main air bag (1), and a high-strength nylon mesh (52) is arranged outside the TPU composite coating (51).
  2. 2. The waterborne inflatable roller according to claim 1, wherein the weaving density of the high-strength nylon mesh cloth (52) is 200-300D, the mesh aperture is 1-2mm, the thickness of the TPU composite coating (51) is 0.8-1.2mm, and an ultraviolet-resistant layer is arranged on the surface of the TPU composite coating.
  3. 3. The waterborne inflatable roller according to claim 1, wherein the outer wall of the main air bag (1) is fixedly connected with an annular reflective belt, and the surface of the annular reflective belt is covered with a glass bead reflective layer.
  4. 4. A waterborne inflatable drum according to claim 1, wherein the main air bag (1) and the auxiliary air bag main body (21) are made of recyclable TPU materials.
  5. 5. The water inflatable drum as claimed in claim 1, wherein the outer surface of the arc-shaped rubber anti-slip ball (6) is coated with a nano silver ion antibacterial coating.

Description

Water inflatable roller Technical Field The utility model relates to the technical field of water inflatable drums, in particular to a water inflatable drum. Background In the field of inflatable water amusement equipment, inflatable rollers are widely used in swimming pools, water parks and outdoor activities due to portability and interest. The traditional inflatable roller adopts a single air bag structure generally, and once the single air bag is damaged, air can leak rapidly, so that the roller loses buoyancy, a user can choke or collide danger due to sudden sinking, the traditional inflatable roller adopts common PVC materials, the surface scratch resistance is weak, and under the collision of sharp objects (such as pool bottom stones and shore guardrails) or long-term ultraviolet irradiation, the problem of damage and air leakage is easy to occur, so that the waterborne inflatable roller is provided to solve the technical problem. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides the water inflatable roller which has the advantages of double airbag safety protection, high-strength wear resistance, ageing resistance and the like, and solves the problems that the conventional inflatable roller usually adopts a single airbag structure, a single airbag can leak air rapidly once damaged, the roller loses buoyancy, a user can choke water or collide danger due to sudden sinking, the conventional inflatable roller adopts common PVC materials, the surface scratch resistance is weak, and the problem of damage and air leakage is easy to occur under the collision of sharp objects (such as pool bottom stones and shore guardrails) or long-term ultraviolet irradiation. (II) technical scheme The utility model provides a water inflatable roller for realizing the purposes of double airbag safety protection and high-strength wear resistance and aging resistance, which comprises a main airbag, wherein the inner wall of the main airbag is provided with an auxiliary airbag assembly, the inner wall of the auxiliary airbag assembly is provided with a first American type air tap, one end of the first American type air tap extends to the outer part of the main airbag, the inner wall of the main airbag is provided with a second American type air tap, one end of the second American type air tap extends to the outer part of the second American type air tap, the outer part of the main airbag is provided with a wear-resistant assembly, and the outer wall of one side of the main airbag, which is far away from the wear-resistant assembly, is provided with a semi-arc rubber anti-skid ball; The auxiliary air bag assembly comprises an auxiliary air bag main body, wherein the auxiliary air bag main body is positioned in the main air bag, the outer wall of the auxiliary air bag main body is provided with four first rubber connecting seats which are distributed in annular equidistance, the four first rubber connecting seats are all connected with the inner wall of the main air bag, one side, far away from the first rubber connecting seats, of the auxiliary air bag main body is provided with four second rubber connecting seats which are distributed in annular equidistance, the four second rubber connecting seats are all connected with the inner wall of the main air bag, and the first American air tap is communicated with the inner wall of the auxiliary air bag main body; The wear-resisting component comprises a TPU composite coating, wherein the TPU composite coating is arranged on the outer wall of the main air bag, and high-strength nylon mesh cloth is arranged outside the TPU composite coating. Preferably, the weaving density of the high-strength nylon mesh cloth is 200-300D, the mesh aperture is 1-2mm, the thickness of the TPU composite coating is 0.8-1.2mm, and an ultraviolet resistant layer is arranged on the surface of the TPU composite coating. Preferably, the outer wall of the main air bag is fixedly connected with an annular reflecting belt, and the surface of the annular reflecting belt is covered with a glass bead reflecting layer. Preferably, the main air bag and the auxiliary air bag main body are made of recyclable TPU materials. Preferably, the outer surface of the arc-shaped rubber anti-slip ball is coated with a nano silver ion antibacterial coating. (III) beneficial effects Compared with the prior art, the utility model provides the water inflatable roller, which has the following beneficial effects: 1. This inflatable drum on water forms independent double air chamber structure through setting up ballonet subassembly in main gasbag inside, and main ballonet is independently inflated through second American air cock and first American air cock respectively, and when main gasbag accident was damaged, ballonet main part still can maintain initial buoyancy, avoids the cylinder to sink fast, compares in traditional individual layer gasbag, and