Underwater gas circle toy

Abstract

The toy comprises a shell and a handheld rod, the handheld rod is arranged in the shell, the pushing end and the front air outlet end are in the same direction, and an air inlet can be connected with hoses made of other materials for air inflow. The method is simple in principle and convenient to operate; by holding the shell with one hand and holding the holding rod with the other hand, the front gas outlet end is close to the pushing end after externally pressurized gas transiently passes through or when ventilation is transiently carried out, so that the gas can pass through the front gas outlet end in an accelerated manner along with fluid in the shell, and a vortex ring is generated; by changing the handheld rod into other power (such as electromagnetic force, an air compressor and the like) and changing the air inlet mode (such as the air compressor, an inflator and the like), the stroke of vortex ring motion can be longer, entertainment in water is increased, and meanwhile, the suffocating time in water is trained by looking forward.

Description

Technical Field

[0001] The invention belongs to the technical field of underwater fluid gas energy transmission, and in particular relates to generating vortex rings in water. Background Art

[0002] More and more people are learning to swim, but there are still not more types of water toys. Coupled with the demands of primary and secondary school students, research and optimization of toys have emerged.

[0003] Existing toys are only optimized in appearance or usage, and there are no more varieties. In order to meet market demand, it is of great significance to develop a new type of highly entertaining toy. Summary of the invention

[0004] The present invention aims to provide an underwater gas ring toy to solve the problem that there are no new types of water entertainment toys and few ways to play. The specific scheme is as follows: The present invention provides an underwater gas ring toy comprising a shell and a hand grip rod; The shell includes a front air outlet end and a rear end of the shell; the front air outlet end corresponds to the driving end, and can effectively accelerate the liquid gas driven by the driving end, and make the fluid gas form vortex rings after passing through the front air outlet end.

[0005] The hand grip rod comprises a pushing end, a hand grip end, an air inlet and an air outlet; the air inlet through the hand grip end to the air outlet is made of hard material, and the air inlet can be connected to various material pipes as required to facilitate the entry of gas.

[0006] The preferred housing can effectively accelerate the passage of fluid gas in the housing and form vortex rings after the fluid gas passes through the front gas outlet; The shell can be a cube or other geometric shapes that can achieve collective acceleration of the fluid passing through.

[0007] The preferred hand grip can effectively accelerate the passage of fluid gas in the housing, and form vortex rings after the fluid gas passes through the front gas outlet; The hand grip can be electricity or any other external force that can make the pushing end quickly approach the front air outlet end.

[0008] The preferred hand-held rod air outlet allows the gas to more effectively follow the fluid and accelerate through the front air outlet; the air outlet can achieve the acceleration effect by changing the structure and placing it at the center or edge of the pushing end to generate the acceleration force. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings constituting the present application are schematic illustrations of the present invention and are used to explain the present invention, and do not constitute improper limitations on the present invention; in the accompanying drawings: Attached Figure 1 It is a diagram after use of the present invention.

[0010] Attached Figure 2 It is a diagram of the preparation for use of the present invention.

[0011] Attached Figure 3 It is the use effect diagram of the present invention.

[0012] in Attached Figure 1 , 2 It includes a housing 1, a front air outlet 1.1, a rear end 1.2 of the housing; a grip rod 2, a push end 2.1, an air outlet 2.2, an air inlet 2.3, and a grip end 2.4. DETAILED DESCRIPTION

[0013] In order to make the above principles, purposes, features and advantages of the present invention more clear and easy to understand, a detailed description is given below in conjunction with the accompanying drawings; the scale of the drawings of the present invention is not a precise fixed scale, and the structure is only for achieving the effect of generating gas vortex rings in water.

[0014] Implementation Cases: See attached Figure 2 , Attachment Figure 1 As shown, the underwater gas ring toy provided by the present invention includes a shell and a handle.

[0015] The structure comprises a housing 1, a front air outlet 1.1, a rear end 1.2 of the housing; a handle 2, a push end 2.1, an air outlet 2.2, an air inlet 2.3, and a handle end 2.4. Working principle: 1. Preparation: Put the toy in water, hold the external air inlet tube in your mouth, hold the shell in one hand and the handle in the other hand, pull the push end and the front air outlet apart, so that there is liquid in the shell, such as the attached Figure 2 .

[0016] 2. Apply force: Blow air from your mouth to push the handle or bring the front air outlet end 1.1 of the housing 1 close to the push end 2.1 of the handle 2, for example Figure 1 .

[0017] 3. Producing vortex rings: When the front air outlet end 1.1 and the driving end 2.1 are brought close together, the liquid in the housing 1 drives the gas blown in by the mouth to accelerate through the front air outlet end to generate vortex rings. Figure 3 .

[0018] The above is only the implementation principle of the present invention and the specific implementation method with the lowest production cost, but the protection scope of the present invention is not limited to this. Any replacement, reduction or increase of structure to achieve the same effect should be included in the protection scope of the present invention.

Claims

1. An underwater gas circle toy, characterized in that it comprises a shell 1 and a handle 2.

2. The shell 1 includes a front air outlet end 1.1 and a rear end 1.2 of the shell; the handle bar 2 includes a push end 2.1, which is in the same direction as the front air outlet end in the shell 1, an air outlet 2.2, an air inlet 2.3, and a handle end 2.4; the handle bar 2 is hollow, with the front end being the air outlet 2.2 and the rear end being the air inlet 2.

3.

3. According to the claim, the front air outlet end (1.1) of the housing (1) has a smaller diameter than the housing (1), which can help accelerate the movement of the fluid gas to make the generated vortex rings more stable; other methods or structures that change the shape to make the fluid gas movement generate gas rings more stable are within the protection scope of the present invention.

4. According to the claim, the pushing end (2.1) is the main driving force for pushing the fluid and gas to move, which can assist in accelerating the fluid and gas movement so that the generated vortex rings last longer; other ways or structures of changing the shape to achieve the deformation effect of the fluid and gas movement to produce gas rings are within the protection scope of the present invention.

5. According to the claim, any method or structure in which other force generation methods are used to replace the push end (2.1) to cause the fluid gas in the housing (1) to move and generate gas circles that last longer is within the protection scope of the present invention.

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