CN216169762U

CN216169762U - Auxiliary apparatus capable of rapidly learning swimming

Info

Publication number: CN216169762U
Application number: CN202122711989.5U
Authority: CN
Inventors: 杨玉清
Original assignee: Chengdu Sport University
Current assignee: Chengdu Sport University
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-05
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses an auxiliary apparatus capable of rapidly learning swimming, which comprises a vertical fin vertical to the middle part and horizontal fins horizontal to the two sides, the vertical fins and the horizontal fins are in a fish fin shape in outline, the vertical fins and the horizontal fins form a shell body with an integrated structure in outline, a water gap is arranged on the vertical edge of the shell connected with the vertical fin, a water cover is sleeved outside the water gap, the inner part of the shell is provided with a plurality of internal division plates which divide the space inside the shell into a plurality of division cavities, the separation cavity is communicated with the water port, the water cover is in threaded connection with the water port, a circular rubber sealing gasket is arranged inside the water cover, the outer disc of water lid is equipped with anti-skidding line, and the outward flange upside of horizontal fin is equipped with the friction disc, and the outward flange downside of horizontal fin is equipped with down the friction disc, goes up the material of friction disc and lower friction disc and is rubber. This auxiliary instrument that can be quick learns swimming has the supplementary function of swimming, is fit for generally using widely.

Description

Auxiliary apparatus capable of rapidly learning swimming

Technical Field

The utility model belongs to the technical field of sports equipment, and particularly relates to an auxiliary instrument capable of rapidly learning swimming.

Background

Swimming is the skill that a person floats upwards under the buoyancy of water, and the body regularly moves in the water through limbs by virtue of the buoyancy.

The kickboard is the primary equipment of learning swimming, and current kickboard has great volume mostly, and the most approximate triangle-shaped of current kickboard profile is in order to reduce its motion resistance in aqueous, and the function of kickboard is comparatively single under the general condition, is difficult to realize the application of other functions, can occupy more space moreover when carrying because the volume is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary appliance capable of rapidly learning swimming, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an auxiliary apparatus capable of rapidly learning swimming comprises a vertical fin vertical to the middle and horizontal fins horizontal to the two sides, wherein the vertical fin and the horizontal fins are fin-shaped in outline, the vertical fin and the horizontal fins form a shell of which the outline is of an integrated structure, a water gap is arranged on the vertical edge of the shell connected with the vertical fin, and a water cover is sleeved outside the water gap;

the inner part of the shell is provided with a plurality of internal division plates, the internal division plates divide the space inside the shell into a plurality of division cavities, and the division cavities are communicated with the water gap.

Preferably, the water cover is in threaded connection with the water port, a circular rubber sealing gasket is arranged inside the water cover, and anti-skid lines are arranged on the outer circular surface of the water cover.

Preferably, an upper friction plate is arranged on the upper side of the outer edge of the horizontal fin, a lower friction plate is arranged on the lower side of the outer edge of the horizontal fin, the upper friction plate and the lower friction plate are made of rubber, and meshed grains are arranged on the upper friction plate and the lower friction plate.

Preferably, the casing is three layer construction, and the casing inboard is the shell face, the shell face outside is attached to be fixed with the fibrous layer, the outside spraying of fibrous layer has the hydrophobic layer, the material of shell face is food plastics, the fibrous layer is the dyeing.

Preferably, the joints of the outer edges of the shell are all round corners.

The utility model has the technical effects and advantages that: the auxiliary instrument capable of rapidly learning swimming integrates the functions of the water jug and the floating plate, the outlines of the vertical fins and the horizontal fins are streamline, the characteristic is favorable for reducing resistance in water, drinking water can be stored in the separation cavities and can be used as the water jug, the separation cavities are mutually independent, all water cannot flow out immediately after the shell is damaged, the separation cavities correspond to water gaps, the water jug can be regarded as a plurality of independent water jugs, and the problem of saliva contact caused by the use of a plurality of people can be solved;

the upper friction plate and the lower friction plate increase the firmness of a user in holding, so that the user can hold the shell more firmly in use, and the usability is improved.

Drawings

FIG. 1 is a schematic view of the structure of the side of the present invention facing the water cover;

FIG. 2 is a schematic view of the structure of the side of the utility model facing away from the water cap;

FIG. 3 is a sectional structure of the present invention;

fig. 4 is a structural diagram of the shell of the utility model in a cutaway state.

In the figure: 1. a vertical fin; 2. a horizontal fin; 3. a water gap; 4. a water cover; 5. an upper friction plate; 6. a lower friction plate; 7. an inner partition plate; 8. a separation chamber; 9. a shell surface; 10. a fibrous layer; 11. a hydrophobic layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an auxiliary apparatus capable of rapidly learning swimming comprises a vertical fin 1 with a vertical middle part and horizontal fins 2 with horizontal sides, wherein the vertical fin 1 and the horizontal fins 2 are fin-shaped, the vertical fin 1 and the horizontal fins 2 form a shell with an integrated outline, a water gap 3 is arranged on the vertical edge of the shell connected with the vertical fin 1, a water cover 4 is sleeved outside the water gap 3, and the specific outline of the water cover 4 refers to the existing bottle cover;

the inside interior division board 7 that is equipped with of casing, interior division board 7 separates into a plurality of compartment 8 with the inside space of casing, compartment 8 and mouth of a river 3 intercommunication, the linking department of the outside edges and corners of casing is the fillet, and casing and the interior division board 7 formula structure as an organic whole of inside thereof, the excircle of mouth of a river 3 be equipped with water cover 4 complex screw thread.

Referring to fig. 1, the water cap 4 is in threaded connection with the water gap 3, a circular rubber sealing gasket is arranged inside the water cap 4, anti-skid lines are arranged on the outer circular surface of the water cap 4, and the outline of the anti-skid lines is net-shaped.

Referring to fig. 1 to 3, an upper friction plate 5 is disposed on an upper side of an outer edge of the horizontal fin 2, a lower friction plate 6 is disposed on a lower side of the outer edge of the horizontal fin 2, the upper friction plate 5 and the lower friction plate 6 are made of rubber, meshed lines are formed on the upper friction plate 5 and the lower friction plate 6, the upper friction plate 5 and the lower friction plate 6 are fixed to the housing in a sticking manner, and the sticking scheme may be a fusion welding scheme or an epoxy glue sticking scheme.

Referring to fig. 4, the shell is a three-layer structure, the shell surface 9 is arranged on the inner side of the shell, a fiber layer 10 is attached and fixed on the outer side of the shell surface 9, a hydrophobic layer 11 is sprayed on the outer side of the fiber layer 10, the hydrophobic layer 11 can prevent too much water from hanging on the surface of the shell, the shell surface 9 is made of food plastic, the fiber layer 10 is dyed, the thickness of the horizontal fins 2 is adapted to the size of the palm of a user, the profiles of the vertical fins 1 and the horizontal fins 2 include but are not limited to fin-shaped shapes, and the vertical fins 1 and the horizontal fins 2 need to have smaller fluid resistance.

The working principle is that when the auxiliary apparatus capable of rapidly learning swimming is used as a kettle, the water port 3 is screwed off to introduce water stored in the separation cavity 8, and each separation cavity 8 can be regarded as an independent kettle as the separation cavities 8 are mutually independent;

when the swimming pool is used as a floating plate, a user only needs to hold the outer sides of the upper friction plate 5 and the lower friction plate 6 to swim in water, the resistance of the shell to action in water is reduced by the aid of the outlines of the vertical fin 1 and the horizontal fin 2, the overall weight of the device is changed after water is filled in the separation cavities 8, the sinking degree of the device can be adjusted through the scheme to meet the needs of the user, the hydrophobic layer 11 prevents excessive water from being hung outside the shell, the fiber layer 10 plays a role in reinforcement and increases the structural strength of the shell, and due to the design of the separation cavities 8, the shell can have buoyancy under the condition that all the separation cavities 8 are penetrated, and the swimming pool has good reliability.

The above description is only for the preferred embodiment of the present invention, but the scope of the utility model is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the utility model, and equivalent alternatives or modifications according to the technical solution of the utility model and the practical idea thereof should be covered by the scope of the utility model.

Claims

1. An auxiliary apparatus capable of rapidly learning swimming comprises a vertical fin (1) with a vertical middle part and horizontal fins (2) with horizontal two sides, and is characterized in that: the vertical fin (1) and the horizontal fin (2) are in a fin shape, the vertical fin (1) and the horizontal fin (2) form a shell with an integrated structure, a water gap (3) is formed in the vertical edge of the shell connected with the vertical fin (1), and a water cover (4) is sleeved outside the water gap (3);

the inner part of the shell is provided with a plurality of internal partition plates (7), the internal partition plates (7) divide the space inside the shell into a plurality of partition cavities (8), and the partition cavities (8) are communicated with the water gap (3).

2. The auxiliary device for learning swimming quickly as claimed in claim 1, wherein: the water cover (4) is in threaded connection with the water port (3), a circular rubber sealing gasket is arranged inside the water cover (4), and anti-skid lines are arranged on the outer circular surface of the water cover (4).

3. The auxiliary device for learning swimming quickly as claimed in claim 1, wherein: the fin structure is characterized in that an upper friction plate (5) is arranged on the upper side of the outer edge of the horizontal fin (2), a lower friction plate (6) is arranged on the lower side of the outer edge of the horizontal fin (2), the upper friction plate (5) and the lower friction plate (6) are made of rubber, and reticular grains are formed in the upper friction plate (5) and the lower friction plate (6).

4. The auxiliary device for learning swimming quickly as claimed in claim 1, wherein: the casing is three layer construction, and the casing inboard is shell face (9), shell face (9) outside is attached to be fixed with fibrous layer (10), fibrous layer (10) outside spraying has hydrophobic layer (11), the material of shell face (9) is food plastic, dyeing treatment is done to fibrous layer (10).

5. The auxiliary device for learning swimming quickly as claimed in claim 1, wherein: the joints of the external edges and corners of the shell are all round corners.