CN220632938U

CN220632938U - Swimming training device

Info

Publication number: CN220632938U
Application number: CN202320559785.0U
Authority: CN
Inventors: 陈余秋
Original assignee: Shanghai Iren Simulation Technology Co ltd
Current assignee: Shanghai Iren Simulation Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2024-03-22
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a swimming training device, which comprises a waistband, two connecting belts, two leg belts and a flexible belt body, wherein the waistband is connected with the leg belts through connectors, the swimming training device is very convenient for a user to wear, the flexible belt body surrounds the chest and abdomen of the human body, hands and feet can flexibly move after the swimming training device is worn, and an air bag is arranged on the swimming training device to provide buoyancy for the user. The utility model solves the technical problems that in the prior art, a user is troublesome to wear swimming equipment and hands and feet are difficult to flexibly move after wearing the swimming equipment.

Description

Swimming training device

Technical Field

The utility model relates to the field of swimming equipment, in particular to a swimming training device.

Background

Along with the continuous development of society, people's demand for this sports of swimming is increasing, and the demand for swimming equipment is also increasing, however, traditional swimming equipment like swim ring can let the user float on the pond, still need the user to take the hand on the swim ring simultaneously, and the user can only move about through dialling water, can't practice swimming technique.

The existing swimming equipment is characterized in that the air bags are arranged on the swimming suit, so that a user floats in the water tank, the defect of a swimming ring is overcome to a certain extent, the swimming suit with the air bags is quite large, the user is not quite convenient to wear and use, hands and feet are difficult to flexibly move, and swimming exercise can be affected.

Disclosure of Invention

The utility model aims to provide swimming trunks and swimming suits, which are used for solving the technical problems that in the prior art, a user wears swimming equipment in a troublesome manner and hands and feet are difficult to flexibly move after wearing the swimming equipment.

In order to solve the problems, the utility model provides a swimming training device, which comprises a waistband, two connecting bands and two leg bands. One end of each connecting belt is fixedly connected to the lower edge of the waistband, the other end of each connecting belt extends downwards, and at least one air bag is arranged on the surface of each connecting belt; each leg strap is connected to the bottom of one of the connecting straps;

further, when the waistband is enclosed into a ring shape and sleeved on the waist of a human body, the two connecting belts are oppositely arranged and respectively arranged at the left side and the right side of the human body.

Further, the airbag is provided with a vent hole capable of being opened and closed.

Further, at least one connecting part is arranged in the air bag, one end of the connecting part is fixedly connected to one surface, close to the human body, of the air bag, and the other end of the connecting part is fixedly connected to one surface, far away from the human body, of the air bag.

Further, the elastic coefficient of the material used on the side of the air bag far away from the human body is larger than that of the material used on the side of the air bag close to the human body.

Further, the swimming training device further comprises a first connector and a second connector which are detachably connected with each other and are respectively fixed to two ends of the waistband, and the waistband is encircled to form a ring when the first connector is connected to the second connector.

Further, the swimming trainer further comprises a third joint and a fourth joint which are detachably connected with each other and are respectively fixed to two ends of a leg strap, and the middle part of the leg strap is fixed to the lower end of one connecting strap; the leg strap is looped when the third joint is connected to the fourth joint.

Further, the swimming training device also comprises a flexible belt body which is used for being wrapped on the chest and/or the abdomen of the human body. The flexible band is a swimsuit or a portion of a swimsuit.

Further, one end of the flexible belt body is detachably connected to the other end thereof; when the two ends of the flexible belt body are connected with each other, the flexible belt body is enclosed into a ring shape.

Further, the flexible belt body further comprises more than two air bags, and each air bag is arranged on the surface of the flexible belt body.

Further, the air bag is arranged in the middle of the flexible belt body and/or is close to two ends of the flexible belt body.

Further, when the flexible belt body covers the human body, the position of at least one air bag corresponds to the chest and/or abdomen of the human body, and the position of at least one air bag corresponds to the back of the human body.

Further, when the flexible belt body covers the human body, the joint parts of the two ends of the flexible belt body form a straight line and extend up and down along the vertical direction; the two air bags close to the two ends of the flexible belt body are axisymmetric by taking the straight line as a symmetry axis.

The utility model has the advantages that the swimming training device comprises the waistband, two connecting belts and two leg belts, wherein the waistband is connected with the two ends of the leg belts through the connectors, so that the swimming training device is very convenient for a user to wear, the flexible belt body surrounds the chest and abdomen of the human body, and the hands and the feet can flexibly move after the swimming training device is worn, and the swimming training is not influenced.

Drawings

FIG. 1 is a schematic diagram of a swim trainer according to embodiment 1 of the present utility model;

FIG. 2 is a schematic view of the structure of the air bag according to the present utility model;

FIG. 3 is a schematic view of a flexible belt according to the present utility model;

fig. 4 is a schematic structural diagram of a swim training device in embodiment 2 of the present utility model.

The labels in the figures are as follows: 10 waistband, 20 connecting band, 30 leg band, 40 airbag, 50 flexible band, 11 first joint, 12 second joint, 31 third joint, 32 fourth joint, 41 vent, 42 connecting member.

Detailed Description

The following description of the preferred embodiments of the present utility model, with reference to the accompanying drawings, is provided to illustrate that the utility model may be practiced, and these embodiments will fully describe the technical contents of the present utility model to those skilled in the art so that the technical contents of the present utility model may be more clearly and conveniently understood. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the drawings, like structural elements are referred to by like reference numerals and like structural or functional elements are referred to by like reference numerals throughout. Directional terms, such as upper, lower, front, rear, left, right, inner, outer, upper surface, lower surface, side, top surface, bottom, front end, rear end, etc., are used in the drawings for the purpose of illustrating and explaining the present utility model, and are not used to limit the scope of the present utility model.

Example 1

As shown in fig. 1, the present embodiment provides a swimming training machine comprising a waistband 10, two connecting straps 20 and two leg straps 30. The surface of each connecting band 20 is provided with at least one air bag 40, the air bags 40 can be filled with air according to the requirement, the larger the filled air volume is, the larger the buoyancy provided by the air for a user is, so that the user can float on the water surface, the trunk of the user is immersed under the water surface, and only the head is exposed out of the water surface, thereby more safely performing swimming.

The waistband 10, the two connecting straps 20 and the two leg straps 30 are of an integrated design and are made of flexible materials. One end of each of the connection bands 20 is fixedly coupled to the lower edge of the waistband 10, the other end of each of the connection bands 20 extends downward, the surface of each of the connection bands 20 is provided with at least one airbag 40, and each of the leg bands 30 is coupled to the bottom of one of the connection bands 20. When the waistband 10 is formed into a ring shape and sleeved on the waist of a human body, the two connecting belts 20 are oppositely arranged and respectively arranged on the left side and the right side of the human body. The waistband 10 further comprises a first joint 11 and a second joint 12 which are detachably connected with each other, wherein the first joint 11 and the second joint 12 are respectively fixed at two ends of the waistband 10, and the waistband 10 is in a ring shape when the first joint 11 is connected with the second joint 12.

The design of such a structure has the following two advantages: the first advantage is that the wearing is convenient, unlike the conventional swimming trunks, in order to provide buoyancy to the user, the air bags 40 are required to be installed on the swimming trunks, and the presence of these air bags 40 can squeeze the trunk of the swimming trunks, thereby causing inconvenience to the user. The second advantage is that the user's movement is not affected, and the air bag 40 is attached to the outside of the connection band 20, and the contact area with the swimming trunks is not large, so that the user's resistance to swing the legs back and forth is small, and the user's limb movement is not affected.

As shown in fig. 2, the air bag 40 is provided with a vent 41, so that a user can fill air into the air bag 40 through the vent 41 to increase the buoyancy generated when the user enters the pool, and the air in the air bag 40 can be properly discharged through the vent 41 to reduce the volume of the air bag 40 so as to achieve the state most suitable for the user.

The inside of the air bag 40 is provided with at least one connecting component 42, in this embodiment, three connecting components 42 are preferably provided, one end of the connecting component 42 is fixedly connected to one side of the inside of the air bag 40, which is close to the human body, and the other end of the connecting component 42 is fixedly connected to one side of the inside of the air bag 40, which is far away from the human body. The connecting member 42 is provided to prevent the balloon 40 from swelling around to affect the wearing of the swimming trunks, and after the connecting member 42 is installed, the balloon 40 is flattened to reduce the maximum swelling amount of the balloon 40 in the thickness direction, and the balloon 40 of such a shape reduces the resistance applied to the swimming trunks when the user moves in water, and can prevent the swimming trunks from becoming bloated to some extent, thereby causing inconvenience to the user.

The elastic coefficient of the material of the side of the air bag 40 away from the human body is larger than the elastic coefficient of the material of the side of the air bag 40 close to the human body. The purpose of this design is to make the air bag 40 bulge towards the outside of the human body when inflated, and the pressure of the air in the air bag 40 on the human body will be reduced, which increases the comfort of the user using the product.

When a user uses the product, the waistband 10 of the swimming training device is fixed on the waist of the user through the first connector 11 and the second connector 12, and then the leg band 30 of the swimming training device is fixed on the legs of the user through the third connector 31 and the fourth connector 32, and the air bags 40 are positioned on the left side and the right side of the legs of the user at the moment to provide buoyancy for swimming of the user.

The embodiment has the advantages that the swimming training device comprises the waistband, two connecting belts and two leg belts, wherein the waistband is connected with the two ends of the leg belts through the connectors, so that the swimming training device is convenient for a user to wear, and the legs of the user can flexibly move.

Example 2

The present embodiment provides a swimming training device comprising all the features of the swimming training device of embodiment 1, and further comprising a flexible band.

As shown in fig. 3 and 4, the present embodiment further provides a flexible band 50 for wrapping around the chest and/or abdomen of a human body. The flexible band 50 is a swimsuit or a portion of a swimsuit. One end of the flexible band 50 is detachably connected to the other end thereof; when both ends of the flexible band 50 are connected to each other, the flexible band 50 is looped. The flexible band 50 further includes three air bags 40, each air bag 40 being provided on a surface of the flexible band 50. The air bags 40 are provided at the middle of the flexible belt body 50 and at both ends of the flexible belt body 50. When the flexible band 50 is wrapped around the human body, the positions of the two air bags 40 correspond to the chest and abdomen of the human body, and the position of one air bag 40 corresponds to the back of the human body. When the flexible belt body 50 wraps the human body, the joint parts of the two ends of the flexible belt body 50 form a straight line and extend up and down along the vertical direction; the two air bags 40 near both ends of the flexible belt 50 are axisymmetric with respect to the straight line as a symmetry axis.

The flexible strap 50 further includes a connecting device (not shown), which in this embodiment is a zipper, and the loop strap is capable of being fastened to the chest and abdomen of the user as a loop by means of a zipper structure, and the flexible strap 50 is also capable of being detached from the zipper. The purpose of this design is that it is more convenient when making the user wear the swimsuit, and the swimsuit restraints the position more than the waist below the upper limbs simultaneously, can not influence user's activity.

In practical situations, before wearing the swimming trainer in this embodiment, the user needs to wear the conventional swimming clothes first, and then wear the swimming trainer provided in this embodiment outside the clothes. The user fills the air bag 40 with air according to the requirement, and closes the vent 41 to prevent the air in the air bag 40 from leaking, then the user wears the swimming training device, connects the first joint 11 with the second joint 12, connects the third joint 31 with the fourth joint 32, and pulls on the zipper on the flexible belt body 50, thus the swimming suit is worn. Because the air bags 40 are arranged on the two sides of the legs of the human body and at the positions of the front chest and the back of the human body, the swimming of the user is not affected, and the user can use any swimming gesture to perform swimming training while wearing the product.

The advantage of this embodiment lies in, provides a swimming training ware, and swimming training ware includes waistband, two connecting bands and two leg bands, and the waistband passes through the joint with the both ends of leg band to be connected, and very convenient when the user dresses, and the flexible area body encircles at human chest belly, and the back hand and foot of wearing can nimble activity can not influence the exercise of swimming.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims

1. A swimming training machine, comprising:

a waistband;

one end of each connecting belt is fixedly connected to the lower edge of the waistband, the other end of each connecting belt extends downwards, at least one air bag is arranged on the surface of each connecting belt, and the air bag is provided with an air hole capable of being opened and closed; and

two leg bands, each leg band being connected to the bottom of one of the connecting bands.

2. The swimming training machine according to claim 1, wherein when the waistband is encircling and sleeved on the waist of a human body, two connecting belts are oppositely arranged and respectively arranged on the left side and the right side of the human body.

3. Swimming training aid according to claim 1, characterized in that at least one connecting part is arranged inside the air bag, one end of the connecting part is fixedly connected to the side of the air bag close to the human body, and the other end of the connecting part is fixedly connected to the side of the air bag far from the human body.

4. A swimming training aid according to claim 1, wherein the coefficient of elasticity of the material of the side of the bladder remote from the body is greater than the coefficient of elasticity of the material of the side of the bladder adjacent to the body.

5. The swimming training machine according to claim 1, further comprising a first connector and a second connector detachably connected to each other, respectively, fixed to both ends of the waistband, the waistband being looped when the first connector is connected to the second connector.

6. The swimming training machine according to claim 1, further comprising a third joint and a fourth joint detachably connected to each other, respectively fixed to both ends of a leg band, the middle part of which is fixed to the lower end of one connecting band; the leg strap is looped when the third joint is connected to the fourth joint.

7. The swimming training machine according to claim 1, further comprising a flexible band for wrapping around the chest and/or abdomen of a human body; the flexible band is a swimsuit or a portion of a swimsuit.

8. A swimming training machine according to claim 7, wherein one end of the flexible band is detachably connected to the other end thereof; when the two ends of the flexible belt body are connected with each other, the flexible belt body is enclosed into a ring shape.

9. The swim trainer of claim 7, further comprising two or more bladders, each bladder being disposed on a surface of said flexible band.

10. The swimming trainer of claim 7, further comprising

The air bags are arranged in the middle of the flexible belt body and/or are close to the two ends of the flexible belt body; when the flexible belt body covers the human body, the position of at least one air bag corresponds to the chest and/or abdomen of the human body, and the position of at least one air bag corresponds to the back of the human body; when the flexible belt body covers the human body, the joint parts of the two ends of the flexible belt body form a straight line and extend up and down along the vertical direction; the two air bags close to the two ends of the flexible belt body are axisymmetric by taking the straight line as a symmetry axis.