CN110917599A

CN110917599A - Swimming equipment for beginner learning and using method thereof

Info

Publication number: CN110917599A
Application number: CN201911340703.8A
Authority: CN
Inventors: 许强; 许志军; 葛祥; 周叙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-03-27

Abstract

The invention relates to a backlight test fixture, which comprises a swimming and diving apparatus for learning, and comprises a support swimming pool and a respirator, wherein a suspension support is arranged above the support swimming pool, a suspension adjusting device is arranged on the suspension support, the respirator comprises a diving nose mask and a breathing pipe, and the diving nose mask is detachably connected with the breathing pipe. The swimming diving equipment for learning is convenient to carry, can be used in various use environments such as indoor and outdoor and the like which can be stably placed, is convenient for beginners to breathe and is not easy to choke water, enables the beginners to float and be closer to a natural swimming state, avoids the fear of the beginners while ensuring the beginners to breathe naturally and not choke water, and further helps the beginners to learn swimming more quickly and efficiently.

Description

Swimming equipment for beginner learning and using method thereof

Technical Field

The invention relates to the technical field of swimming equipment, in particular to swimming equipment for beginners to learn and a using method thereof.

Background

When a beginner learns swimming, the beginner needs to always give guidance to the beginner due to the lack of basic swimming skills, and the beginner usually lets the beginner float in the water and feels the buoyancy of the water and the gravity of the beginner, so that the learning period is long and the efficiency is low.

Beginners usually have tight mouth, high and tilted forehead, stiff neck and uncoordinated limbs when swimming, and are afraid of water choking to cause pain, thus causing mental panic to actuate disorder and physical insufficiency. In order to help beginners to learn swimming to overcome the problems, auxiliary equipment such as a back floating plate, a life buoy or a life jacket is generally utilized, but in the process of using the auxiliary equipment, the head is completely exposed out of the water surface, so that the complete submerging state cannot be achieved in the learning process, and the auxiliary equipment is used, so that the student neglects upward water stroke when learning to stroke forward, the student cannot easily and quickly learn swimming, and the swimming learning time is prolonged.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a swimming device for beginners to learn and a using method thereof, which can help beginners to learn swimming in a floating state, accelerate learning speed and effectively avoid the danger of water choking and the like of the beginners.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a swimming equipment for beginner learns usefulness, includes support swimming pool, respirator, establishes the support that hangs above the support swimming pool, is equipped with suspension adjusting device on the support that hangs, and the respirator includes dive nose cup, respiratory tube, and dive nose cup and respiratory tube can dismantle the connection. The suspension adjusting device is used for assisting a beginner to learn swimming in a floating state, assisting the beginner to swim forwards or upwards, accelerating swimming learning speed, and utilizing the respirator to help the beginner breathe more smoothly without water choking.

Furthermore, the suspension adjusting device comprises a sliding rail arranged on the suspension support, a pulley is arranged on the sliding rail, an adjusting belt is connected onto the pulley, an adjusting piece used for adjusting the length of the adjusting belt is arranged on the adjusting belt, and a binding belt is connected onto the adjusting belt.

Furthermore, a connecting sheet is sleeved on the pulley, and the connecting sheet downwards penetrates through the sliding rail and then is connected to the adjusting belt.

Further, the adjusting piece is a third-gear day adjusting buckle.

Further, the binding band is a cotton cloth strip.

Furtherly, dive nose cup includes nose cup casing and bandeau, and nose cup pad is established to the induction port of nose cup casing, and spherical nut is established to the air inlet of nose cup casing, and the last rotatable return bend that is equipped with of spherical nut, return bend stretch out nose cup casing and connect in the respiratory tube, and the forehead that pegs graft on the nose cup casing supports, and the bandeau supports equal lock joint with nose cup casing, forehead.

Furthermore, the forehead support is provided with an insertion block, and the nose mask shell is provided with a plurality of insertion ports matched with the insertion block.

Further, the air inlet of respiratory tube is equipped with the stagnant water valve, and the gas outlet of respiratory tube cup joints through hose and return bend, and respiratory tube passes through the buckle and is connected with the bandeau.

Furthermore, the support swimming pool comprises a support main body, waterproof cloth is sleeved on the support main body, a plurality of inclined supporting rods are arranged on the periphery of the support main body, and the two sides of the support main body support the suspension support through vertical rods.

Further, when the swimming equipment for beginners to learn to use is used, the support swimming pool is placed on a flat ground and filled with a proper amount of water, the diving nose mask and the breathing pipe are connected and combined into the respirator, the respirator is fixed on the head of a human body through the head band, then the binding band is bound on the shoulder and neck of the human body, the hanging length of the adjusting band is adjusted through the three-gear day adjusting buckle, and the human body is suspended in the water to reach the position between the nose and the eyes of the human body.

Compared with the prior art, the invention has the following beneficial effects:

1. the support swimming pool disclosed by the invention adopts a support structure, so that the support swimming pool is light in weight and convenient to carry, and can be used in various use environments such as indoor and outdoor and the like which can be stably placed.

2. The respirator of the invention combines the diving nose mask and the breathing tube, is light and convenient, breathes naturally and is not easy to choke water, thereby increasing the interest of beginners in swimming.

3. The suspension adjusting device can adjust the suspension position of the beginner in the water, so that the beginner can learn to swim forwards and upwards in a floating state, the water surface is kept between the nose and the eyes of the beginner, the beginner can breathe naturally without choking the water, the water surface is always below the eyes of the beginner, the pain and fear of the beginner caused by choking the water are avoided, and the beginner can learn swimming more quickly and more efficiently.

4. When the suspension adjusting device is used, the cotton cloth strips are used for binding and fixing the shoulders and the necks of the human body so as to assist in supporting the back neck of the human body, accidental sinking is prevented, safety is improved, and the characteristic that the cotton cloth strips are soft and do not hurt the skin is utilized to avoid injury to the human body.

Drawings

FIG. 1 is a schematic view of a swimming pool structure with legs according to the invention;

FIG. 2 is a schematic view of the overall construction of the respirator of the present invention;

FIG. 3 is a schematic view of the configuration of the diving nose mask of the respirator of the present invention;

FIG. 4 is a schematic view of the construction of a breathing tube in the respirator of the present invention;

FIG. 5 is a front structural view of the mask shell of the present invention;

fig. 6 is a top view block diagram of the forehead support of the present invention.

Description of the drawings: 1-a swimming pool rack; 2, a respirator; 3-hanging a bracket; 4-diving nose mask; 5-a breathing tube; 6-a slide rail; 7-a pulley; 8-connecting sheets; 9-adjusting the band; 10-three-gear day adjusting buckle; 11-a binding band; 12-a nasal mask shell; 13-a headband; 14-a mask cushion; 15-ball nut; 16-bending a pipe; 17-forehead support; 18-a plug-in block; 19-a hose; 20-buckling; 21-a stent body; 22-diagonal bracing bars; 23-erecting a rod; 24-interface.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

As shown in figures 1-3, a swimming equipment for beginners to learn swimming comprises a support swimming pool 1 and a respirator 2, which are mainly used for children or adult beginners to learn swimming and diving.

When a beginner learns to swim in the support swimming pool 1, the respirator 2 can better breathe, and the respirator 2 can facilitate the beginner to breathe by nose, so that the breathing is smoother, the swimming beginner is more comfortable, and meanwhile, the water choking of the beginner can be avoided.

In order to achieve the above-mentioned effects of the respirator 2, the respirator 2 of the present invention comprises a diving nose mask 4, a breathing tube 5, and the diving nose mask 4 and the breathing tube 5 are detachably connected, as shown in fig. 2, wherein the diving nose mask 4 directly covers the nose to prevent water from entering the nasal cavity, and air enters the diving nose mask 4 through the breathing tube 5 for the human body to breathe. Specifically, as shown in fig. 3 and 4, the diving nose mask 4 comprises a nose mask shell 12 and a head band 13, the forehead support 17 is arranged on the nose mask shell 12, the head band 13 is fastened with the nose mask shell 12 and the forehead support 17, when in use, the head band 13 is sleeved on the head, the head is fastened to fix the nose mask shell 12, and the forehead support 17 is abutted against the forehead of a human body; wherein, the air inlet of the nose mask shell 12, namely, the side of the nose mask shell 12 close to the nose is sleeved with a nose mask cushion 14; a ball nut 15 is provided on the air inlet of the nose mask housing 12, that is, on the side of the nose mask housing 12 opposite to the air inlet. The spherical nut 15 is connected with an elbow pipe 16, the spherical nut 15 is provided with a through hole, the inner wall of one end of the through hole is provided with threads so that the spherical nut 15 can be in threaded connection with the nose mask shell 12, one end of the elbow pipe 16 is inserted into the through hole at the other end of the through hole so as to be sleeved on the spherical nut 15, the elbow pipe 16 can rotate relative to the spherical nut 15, the other end of the elbow pipe 16 extends out of the nose mask shell 12 and is sleeved with an air outlet of the breathing tube 5 through a hose 19, and thus the direction of the breathing tube can be adjusted by rotating the; in order to prevent water from entering the breathing tube 5 and further ensure that a swimming beginner does not choke water, a water stop valve is fixed at the air inlet of the breathing tube 5, the beginner can inhale and exhale through the breathing tube 5 during swimming, and in the use process, the breathing tube 5 is fixed and buckled with a head band through a buckle 20.

Because the height of the forehead of different people is different, in order to make the swimming diving equipment of the invention have stronger applicability, the invention can adjust the forehead support 17 in the using process, specifically as shown in fig. 5 and 6, the forehead support 17 is integrally formed with the inserting block 18, the nose mask shell 12 is provided with a plurality of inserting ports 24 matched with the inserting block 18, as shown in fig. 5, the number of the inserting ports 24 is three, the inserting ports 24 are arranged from high to low on the nose mask shell 12, the inserting height of the forehead support 17 on the nose mask shell 12 is adjusted by inserting the inserting block 18 into different inserting ports 24, and thus the swimming diving equipment is suitable for different beginners.

The swimming pool with the support 1 comprises a support main body 21, namely the swimming pool with the support 1 is a frame surrounded by a plurality of connecting rods, as shown in figure 1, waterproof cloth is sleeved on the support main body 21 to be filled with water to form the swimming pool, and a plurality of inclined supporting rods 22 are arranged on the periphery of the support main body 21 to support the frame, so that the swimming pool with the support 1 is light in weight, convenient to carry and capable of being used in various places such as indoor and outdoor places and the like which can be stably placed.

It is known that, when learning basic swimming skills, a beginner needs to learn not only to swim forward but also to swim upward when the body of the beginner sinks, so that the beginner can learn to swim without any auxiliary tool, and in the process of learning swimming for the first time, especially a beginner needs to float on the water surface safely by means of auxiliary tools such as a back floating plate, a life jacket, a life buoy, etc. when using the auxiliary tools, although the body of the beginner can float on the water surface safely without sinking by means of the auxiliary tools, the beginner is inconvenient to learn to swim upward, and only can learn to swim forward and then learn to do extra learning, and finally, because the beginner cannot learn to swim forward and upward simultaneously, the learning time is prolonged, and the learning efficiency is reduced.

In order to solve the above problems and to improve the learning efficiency of the beginners, the suspension adjusting device is added to the swimming pool 1 to assist the beginners in the swimming process, so that the beginners can swim forward and swim upward when the bodies of the beginners naturally sink, and the swimming pool can be more efficiently learned. The structure of the suspension adjusting device is specifically shown in fig. 1, and comprises a sliding rail 6, wherein two sides of a bracket main body 21 support a suspension bracket 3 through upright rods 23, and then the sliding rail 6 is welded on the suspension bracket 3, so that the sliding rail is suspended below the suspension bracket 3 and is horizontal; the adjustable human body binding belt is characterized in that a pulley 7 is arranged on the sliding rail 6, a connecting sheet 8 is sleeved on the pulley 7, the connecting sheet 8 penetrates through the sliding rail 6 downwards and then is connected with an adjusting belt 9, an adjusting piece used for adjusting the length of the adjusting belt 9 is arranged on the adjusting belt 9, a three-gear day adjusting buckle 10 is adopted as the adjusting piece, the adjusting piece is convenient to adjust, a binding belt 11 is connected to the adjusting belt 9 through a snap buckle, and the binding belt 11 is used for binding a human body. Can provide an ascending holding power to the beginner through suspension adjusting device, help the beginner dives the safe position in aqueous, and can not sink too deeply so that take place danger, suspension adjusting device also can follow the position removal of beginner with the help of the slip of pulley 7 on slide rail 9 when moving about forward, and then carries out supplementary level support to the beginner all the time in the course of learning of beginner.

The binding band 11 used as described above is preferably a cotton strip in the present invention because it is found in the experiment that binding bands made of other materials such as a walker band and the like are scratched to the human body with the lapse of time of use, and the cotton strip can avoid this problem due to its softness.

When the swimming and diving equipment for learning is used, the support swimming pool 1 is placed on the flat ground and filled with a proper amount of water, the water depth is determined according to the height of a beginner and generally reaches the height of the chest of a human body, then the diving nose mask 4 and the breathing tube 5 are connected to form the respirator 2, the respirator 2 is fixed on the head of the human body through the head band 13, then the binding band 11 is bound on the shoulder and the neck of the human body in a left-right crossing mode, the acting point of the binding band 11 is at the back neck, then the hanging length of the adjusting band 9 is adjusted through the three-gear day adjusting buckle 10, the human body is suspended in water, the water surface can reach the position between the nose and the eyes of the human body when the adjusting band 9 and the binding band 11 are stretched straight, namely the beginner is positioned at the lowest position under a latent state, at the moment, the beginner can learn to sink upwards until the head completely floats out of the swimming, the upward swimming is continuously learned, and the swimming action of the upward swimming is repeated to practice, so that the upward swimming can be finally learned while the forward swimming is learned, and the learning efficiency is accelerated.

During the swimming learning process by the swimming equipment, the direction of the breathing pipe 5 can be adjusted according to different swimming postures, so that the air inlet of the breathing pipe 5 is exposed out of the water surface. Because the actions of hands and feet are matched when some beginners learn swimming, the hands and the feet can be trained independently by the swimming equipment, so that the swimming can be learned more quickly. When the hands are trained independently, the feet of the beginner can be leveled to the water, then the feet are gradually lifted to be higher than the water surface, the head is submerged in the water, and then the hand swimming exercise can be carried out; when the feet are trained independently, the binding belt 11 can be held by hands to enable the legs to float in the water, and then the legs can be trained independently; the shoulder, neck and leg of the human body can be bound by the binding bands 11 respectively, so that the beginner can feel the maximum buoyancy, and then exercise the hand and leg movements at the same time.

According to experiments, when the swimming equipment is combined to learn swimming, the learning time of a beginner child is probably about one week or even shorter, and when the swimming equipment is combined with auxiliary tools such as a back floating plate, a life jacket, a life buoy and the like, the learning efficiency is remarkably improved compared with the swimming equipment adopting the swimming equipment disclosed by the invention.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A swimming equipment for beginner's study usefulness which characterized in that: the swimming pool support comprises a support swimming pool (1) and a respirator (2), wherein a suspension support (3) is arranged above the support swimming pool (1), a suspension adjusting device is arranged on the suspension support (3), the respirator (2) comprises a diving nose mask (4) and a breathing pipe (5), and the diving nose mask (4) and the breathing pipe (5) are detachably connected.

2. Swimming equipment for beginners to learn as to claim 1, wherein: the suspension adjusting device comprises a sliding rail (6) arranged on the suspension bracket (3), a pulley (7) is arranged on the sliding rail (6), an adjusting belt (9) is connected onto the pulley (7), an adjusting piece used for adjusting the length of the adjusting belt (9) is arranged on the adjusting belt (9), and a binding belt (11) is connected onto the adjusting belt (9).

3. Swimming equipment for beginners to learn as claimed in claim 2, wherein: the pulley (7) is sleeved with a connecting sheet (8), and the connecting sheet (8) downwards penetrates through the sliding rail (6) and then is connected with the adjusting belt (9).

4. A swimming machine for beginners to learn swimming according to claim 2, wherein: the adjusting piece is a three-gear day adjusting buckle (10).

5. Swimming equipment for beginners to learn as claimed in claim 2, wherein: the binding belt (11) is a cotton cloth strip.

6. Swimming equipment for beginners to learn as to claim 1, wherein: dive nose cup (4) are including nose cup casing (12) and bandeau (13), nose cup pad (14) are established to the induction port of nose cup casing (12), spherical nut (15) are established to the air inlet of nose cup casing (12), rotatable return bend (16) of being equipped with on spherical nut (15), return bend (16) stretch out nose cup casing (12) and connect in respiratory tube (5), grafting forehead support (17) on nose cup casing (12), bandeau (13) and nose cup casing (12), equal lock joint of forehead support (17).

7. Swimming equipment for beginners to learn as to claim 6, wherein: the forehead support (17) is provided with an insertion block (18), and the nose mask shell (12) is provided with a plurality of insertion ports (24) matched with the insertion block (18).

8. Swimming equipment for beginners to learn as to claim 6, wherein: the air inlet of respiratory tube (5) is equipped with the stagnant water valve, and the gas outlet of respiratory tube (5) cup joints with return bend (16) through hose (19), and respiratory tube (5) are connected with bandeau (13) through buckle (20).

9. Swimming equipment for beginners to learn as to claim 1, wherein: the support swimming pool (1) comprises a support main body (21), waterproof cloth is sleeved on the support main body (21), a plurality of inclined support rods (22) are arranged on the periphery of the support main body (21), and the two sides of the support main body (21) support the suspension support (3) through vertical rods (23).

10. The use of swimming equipment for beginners' learning according to any one of claims 1 to 7, wherein: the swimming pool with the support (1) is placed on the flat ground and filled with a proper amount of water, then the diving nose mask (4) and the breathing tube (5) are connected to form the respirator (2), the respirator (2) is fixed on the head of a human body through the head band (13), then the binding band (11) is bound on the shoulder and neck of the human body, the hanging length of the adjusting band (9) is adjusted through the three-gear day adjusting buckle (10), and the human body is hung and submerged on the water to reach the position between the nose and the eyes of the human body.