Water rapid inflation floating mat

Abstract

The utility model relates to the technical field of inflatable floating mats, and discloses an overwater rapid inflatable floating mat which comprises a floating mat body, the front side of the floating mat body is fixedly connected with a sleeve through two communicating pipes, the interior of the sleeve is slidably connected with a piston, and the left side and the right side of the piston are fixedly connected with connecting rods. The other end of the connecting rod penetrates through the outer wall of the sleeve to be fixedly connected with a grab handle, first one-way valves are arranged on the left side and the right side of the exterior of the sleeve, second one-way valves are arranged at the connecting positions of the sleeve and the two communicating pipes, and a plurality of supporting assemblies are arranged in the floating mat body. According to the inflatable floating mat, the floating mat body is inflated through the air inlet by adopting the air pump, and the connecting rod can be pulled to move through the grab handles on the two sides of the sleeve, so that manual inflation of the floating mat is realized, the inflation speed can be increased, manual air supplementation can be realized when the interior of the floating mat body is insufficiently inflated, and the use safety is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable floating rafts, in particular to a fast-inflatable floating raft on water. Background Art

[0002] A floating raft is a device used to provide buoyancy and support on the water surface, usually for water entertainment, sports or rescue. It is usually made of waterproof material and inflated to provide buoyancy and stability. Specifically, a floating raft can help users float in the water and maintain body balance so as to carry out various water activities.

[0003] Existing inflatable floating rafts are usually inflated by an air pump, and artificially blown when they are about to be filled, so as to ensure that the inside of the floating raft is filled with air. However, artificial blowing requires a great lung capacity, which makes the work intensity of artificial inflation too high and the inflation speed slow. At the same time, when there is insufficient air inside the floating raft, it is not convenient to replenish air in time, resulting in a decrease in the carrying capacity of the floating raft, which is dangerous when used on the water surface. In view of the above problems, those skilled in the art have proposed a fast-inflating floating raft on water to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a fast-inflating floating raft on water, aiming to improve the problem in the prior art that the inflatable floating raft needs manual blowing when replenishing air, resulting in high work intensity and slow inflation speed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of fast-inflatable floating row on water, comprising a floating row body, the front side of the floating row body is fixedly connected to a sleeve through two connecting pipes, a piston is slidably connected inside the sleeve, the left and right sides of the piston are fixedly connected to connecting rods, the other end of the connecting rod passes through the outer wall of the sleeve and is fixedly connected to a handle, one-way valve 1 is arranged on the left and right sides of the outside of the sleeve, one-way valve 2 is arranged at the connection between the sleeve and the two connecting pipes, and a plurality of supporting components are arranged inside the floating row body.

[0006] Furthermore, the support assembly comprises a sleeve rod, a spring is arranged inside the sleeve rod, both ends of the spring are fixedly connected to support rods, and the support rods are fixedly connected to the inner wall of the floating row body.

[0007] Furthermore, the outermost layer of the floating row body is arranged as a protective layer, a reinforcement layer is arranged on the inner side of the protective layer, and a sealing layer is arranged on the inner side of the reinforcement layer.

[0008] Furthermore, side wings are provided on both the left and right sides of the floating row body, and two handles are fixedly connected to both the left and right sides of the top of the floating row body.

[0009] Furthermore, an air inlet is fixedly connected to the front side of the exterior of the floating row body, and a sealing cover is threadedly connected to the exterior of the air inlet.

[0010] Furthermore, a sealing ring is provided at the connection between the connecting rod and the sleeve.

[0011] Furthermore, the material of the sealing layer is set to polyvinyl chloride, and the material of the reinforcement layer is set to polyester mesh.

[0012] Furthermore, the material of the protective layer is set to nylon cloth.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, an air pump is used to inflate the floating raft body through the air inlet, and the connecting rod can be pulled to move through the handles on both sides of the sleeve, thereby causing the piston to move back and forth left and right in the sleeve, so that air enters from two one-way valves respectively, and then enters the floating raft body through one-way valve two, thereby speeding up the inflation speed, and when the inside of the floating raft body is insufficiently inflated, air can be manually supplemented, thereby ensuring safety in use.

[0015] 2. In the utility model, the support rods connected at both ends are pushed by springs to support the inside of the floating raft body, and the structural strength of the floating raft body is improved through the cooperation of the reinforcement layer and the protective layer, thereby improving the load capacity, and at the same time having good wear resistance, thereby extending the service life of the floating raft. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a fast-inflatable floating raft on water proposed by the utility model;

[0017] Figure 2 A cross-sectional view of a floating raft body of a fast-inflatable floating raft on water proposed by the utility model;

[0018] Figure 3 The utility model is a schematic diagram of a sleeve structure of a fast-inflatable floating row on water.

[0019] Legend:

[0020] 1. Floating row body; 2. Side wings; 3. Sleeve; 4. Piston; 5. Connecting rod; 6. Sleeve rod; 7. Support rod; 8. Spring; 9. One-way valve 1; 10. One-way valve 2; 11. Handle; 12. Sealing layer; 13. Reinforcement layer; 14. Protective layer; 15. Handle; 16. Air inlet. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1 and Figure 3 The utility model provides an embodiment: a fast-inflatable floating row on water, including a floating row body 1, a sleeve 3 is fixedly connected to the front side of the floating row body 1 through two connecting pipes, a piston 4 is slidably connected to the inside of the sleeve 3, a connecting rod 5 is fixedly connected to the left and right sides of the piston 4, the other end of the connecting rod 5 passes through the outer wall of the sleeve 3 and is fixedly connected to a handle 11, a one-way valve 1 9 is arranged on the left and right sides of the outside of the sleeve 3, a one-way valve 2 10 is arranged at the connection between the sleeve 3 and the two connecting pipes, a plurality of supporting components are arranged inside the floating row body 1, an air inlet 16 is fixedly connected to the front side of the outside of the floating row body 1, and a sealing cover is connected to the outside of the air inlet 16 through a thread.

[0023] When the piston 4 moves to the left, the air in the raft body 1 is pushed against the air inlet 16, and the air in the raft body 1 is pushed against the air inlet 16. When the piston 4 moves to the right, the air in the raft body 1 is pushed against the air inlet 16, and the air in the raft body 1 is pushed against the air inlet 16.

[0024] Reference Figure 2 The support assembly includes a sleeve rod 6, a spring 8 is arranged inside the sleeve rod 6, both ends of the spring 8 are fixedly connected to support rods 7, and the support rods 7 are fixedly connected to the inner wall of the floating row body 1.

[0025] Specifically, the spring 8 inside the sleeve rod 6 can rebound when the floating row body 1 is inflated, thereby pushing the support rods 7 connected at both ends to slide inside the sleeve rod 6, and pushing the upper and lower parts of the floating row body 1 apart through the other end, so that the floating row body 1 can be filled with air to play a supporting role and at the same time accelerate the air intake speed.

[0026] Reference Figure 2 The outermost layer of the floating raft body 1 is set as a protective layer 14, a reinforcement layer 13 is set on the inner side of the protective layer 14, a sealing layer 12 is set on the inner side of the reinforcement layer 13, the material of the sealing layer 12 is set to polyvinyl chloride, the material of the reinforcement layer 13 is set to polyester mesh, and the material of the protective layer 14 is set to nylon cloth.

[0027] Specifically, by using nylon cloth as the material of the outermost layer of the floating raft body 1, that is, the protective layer 14, the wear resistance and tear resistance of the outer surface of the floating raft can be enhanced, and reliable buoyancy can be provided in the water, thereby extending the service life of the floating raft. Polyester mesh is used as the material of the reinforcement layer 13 on the inner side of the protective layer 14, which has the characteristics of light weight, high strength and corrosion resistance, and can provide good support. Polyvinyl chloride is used as the material of the sealing layer 12 and is arranged on the inner side of the reinforcement layer 13, which can have good air tightness and wear resistance, and effectively improves the carrying capacity of the floating raft.

[0028] Reference Figure 1 and Figure 3 The left and right sides of the floating row body 1 are both provided with side wings 2, the left and right sides of the top of the floating row body 1 are both fixedly connected with two handles 15, and a sealing ring is provided at the connection between the connecting rod 5 and the sleeve 3.

[0029] Specifically, by providing side wings 2 on the left and right sides of the floating raft body 1, the floating raft body 1 is not prone to tipping over, thereby ensuring the safety of players when using it on the water surface. At the same time, the material used for the side wings 2 is the same as that of the floating raft body 1. Through multiple handles 15, players can hold their hands when sitting on the floating raft, thereby improving the safety of use. A sealing ring is provided at the connection between the connecting rod 5 and the sleeve 3 to ensure the air tightness of the sleeve 3, thereby not affecting the inflation speed.

[0030] Working principle: When inflating the floating row, an air pump can be used to fill the gas into the floating row body 1 through the air inlet 16. When the air inside the floating row body 1 is about to be filled, the air inlet 16 needs to be sealed through the sealing cover, and then the connecting rod 5 can be pulled to move through the handles 11 at both ends of the sleeve 3, so that the piston 4 can continuously move left and right inside the sleeve 3. The air can enter the interior of the sleeve 3 through the two one-way valves 1 9 in turn, and enter the interior of the floating row body 1 through the one-way valve 2 10 under the pressure generated when the piston 4 moves, thereby realizing the replenishment of the gas inside the floating row body 1. The floating row body 1 can be quickly inflated, which improves the efficiency of inflation. At the same time, when the air inside the floating row body 1 is insufficient, the air is replenished in time, effectively ensuring the bearing capacity of the floating row body 1.

[0031] During inflation, a plurality of support components inside the floating row body 1 can speed up the entry of gas, wherein the spring 8 arranged inside the sleeve rod 6 can push the support rod 7 connected at both ends to move, so that the support rod 7 can prop up the inside of the floating row body 1, and connect the other end of the support rod 7 to the sealing layer 12 arranged on the inner side of the floating row body 1, so that the floating row has good sealing performance to ensure that the internal air will not leak. A reinforcement layer 13 is arranged on the outer side of the sealing layer 12 to enhance the support strength of the floating row body 1, thereby enhancing the stability and carrying capacity. A protective layer 14 is arranged on the outer side of the reinforcement layer 13 to improve the wear resistance and waterproofness of the floating row body 1, thereby extending the service life of the floating row.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fast-inflatable floating raft on water, comprising a floating raft body (1), characterized in that: The front side of the floating row body (1) is fixedly connected to a sleeve (3) via two connecting pipes, the interior of the sleeve (3) is slidably connected to a piston (4), the left and right sides of the piston (4) are fixedly connected to connecting rods (5), the other end of the connecting rod (5) passes through the outer wall of the sleeve (3) and is fixedly connected to a handle (11), the left and right sides of the outside of the sleeve (3) are both provided with a one-way valve (9), the connection between the sleeve (3) and the two connecting pipes is provided with a one-way valve (10), and a plurality of supporting components are provided inside the floating row body (1).

2. The fast-inflatable floating raft according to claim 1, characterized in that: The support assembly comprises a sleeve rod (6), a spring (8) is arranged inside the sleeve rod (6), both ends of the spring (8) are fixedly connected to support rods (7), and the support rods (7) are fixedly connected to the inner wall of the floating row body (1).

3. The fast-inflatable floating raft on water according to claim 1, characterized in that: The outermost layer of the floating row body (1) is arranged as a protective layer (14), a reinforcement layer (13) is arranged on the inner side of the protective layer (14), and a sealing layer (12) is arranged on the inner side of the reinforcement layer (13).

4. The fast-inflatable floating raft on water according to claim 1, characterized in that: The left and right sides of the floating raft body (1) are both provided with side wings (2), and the left and right sides of the top of the floating raft body (1) are both fixedly connected with two handles (15).

5. The fast-inflatable floating raft on water according to claim 1, characterized in that: An air inlet (16) is fixedly connected to the front side of the exterior of the floating row body (1), and a sealing cover is threadedly connected to the exterior of the air inlet (16).

6. The fast-inflatable floating raft according to claim 1, characterized in that: A sealing ring is provided at the connection between the connecting rod (5) and the sleeve (3).

7. The fast-inflatable floating raft on water according to claim 3, characterized in that: The material of the sealing layer (12) is set to polyvinyl chloride, and the material of the reinforcement layer (13) is set to polyester mesh.

8. The fast-inflatable floating raft according to claim 3, characterized in that: The material of the protective layer (14) is set to be nylon cloth.

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