SELF-INFLATING BREASTSTROKE FLOAT FOR INFANTS

Abstract

A self-inflating breaststroke float for infants comprises a main body of a U-shaped structure. The main body comprises a sleeve body and a sponge located in the sleeve body, and the sleeve body is a sealed structure; an air nozzle communicated with the sleeve body is formed on the sleeve body; an adapted cap body is arranged on the air nozzle; a supporting pad is formed on the main body, and the edge of the supporting pad is arranged around a U-shaped inner ring of the main body and the main body is provided with a protecting device adapted with the supporting pad.

Description

TECHNICAL FIELD

The present invention belongs to the technical field of swimming rings of children, and particularly relates to a self-inflating breaststroke float for infants.

BACKGROUND

The swimming rings generally involve the children and the young generation. The swimming rings have the characteristics of safety, hygiene and novelty, and are the best product for baby fitness and games. The swimming rings are cute in shape, attractive in style, bright in color, convenient to carry, and not bored to play, and are newest playmates for babies.

At present, the swimming rings for infants mainly include a neck type and an axillary type. The neck type swimming ring is easy to injure the cervical vertebrae of the infant and may severely compress the trachea to suffocate the infant. The axillary type swimming ring is easy to generate buoyancy imbalance, causing a user to roll. Other types of swimming rings also have some potential safety hazards. Because the swimming rings and the infant are not fixed firmly, the infant is separated from the swimming rings and the infant falls into the water.

To solve the above problems, the applicant submits a breaststroke float for infants to China National Intellectual Property Administration, with announcement No. of CN209479928U. The breaststroke float comprises a main body; a bottom surface of the main body is provided with a chest supporting cushion, and the inner side of the main body is provided with a first waist protecting cushion and a second waist protecting cushion. The breaststroke float further comprises a first shoulder strap and a second shoulder strap; one end of the first shoulder strap and one end of the second shoulder strap extend to a back surface of the chest supporting cushion and are merged to form a crotch connecting strap; and the first shoulder strap, the second shoulder strap and the crotch connecting strap are connected into a whole or integrated in one piece.

The disclosed breaststroke float for infants is made of foam material and a sleeve. Although the foam material has better stability and integrity during use, because the foam material has a certain volume, a larger volume needs to be occupied during taking and placement, which is inconvenient to place and increases damage probability.

SUMMARY

To overcome the defects in the above background, the present invention provides a self-inflating breaststroke float for infants, which is convenient to store, safe and reliable, and stable in structure.

To achieve the above purpose, the present invention adopts the following technical solution: the self-inflating breaststroke float for infants comprises a main body of a U-shaped structure; the main body comprises a sleeve body and a sponge located in the sleeve body, and the sleeve body is a sealed structure; an air nozzle communicated with the sleeve body is formed on the sleeve body; a supporting pad is formed on the main body, and the edge of the supporting pad is arranged around a U-shaped inner ring of the main body; and the main body is provided with a protecting device adapted with the supporting pad.

As a preferred solution of the present invention, the protecting device comprises a fastener and a plurality of connecting straps, and the end parts of the plurality of connecting straps are connected with the fastener.

As a preferred solution of the present invention, the protecting device is a vest structure, and the vest structure is arranged around the U-shaped inner ring of the main body.

As a preferred solution of the present invention, an external thread is formed on the air nozzle, and an internal thread adapted with the air nozzle is formed on a cap body.

As a preferred solution of the present invention, the connecting straps comprise a first shoulder strap, a second shoulder strap, a first supporting strap, a second supporting strap and a crotch strap; the first supporting strap and the second supporting strap are fixedly connected with the fastener, the first shoulder strap and the second shoulder strap are provided with connectors detachably connected with the fastener, and the crotch strap is telescopically connected with the fastener.

As a preferred solution of the present invention, the first shoulder strap and the second shoulder strap are arranged on two opposite sides of the fastener, and the end parts of the first shoulder strap and the second shoulder strap are connected to the main body.

As a preferred solution of the present invention, the first supporting strap and the second supporting strap are connected to the same side of the fastener, the first supporting strap and the second supporting strap are fixedly connected with the fastener, and the end parts of the first supporting strap and the second supporting strap are connected to the main body.

As a preferred solution of the present invention, the crotch strap and the first supporting strap are located on two opposite sides of the fastener, a telescopic groove adapted with the crotch strap is formed on the fastener; and the end part of the crotch strap is connected to the supporting pad.

As a preferred solution of the present invention, the main body is also provided with a first protecting pad and a second protecting pad which are adapted, and the first protecting pad and the second protecting pad are detachably connected.

As a preferred solution of the present invention, the first protecting pad, the second protecting pad and the protecting device are located on the same side of the supporting pad.

The present invention has the following beneficial effects compared with the prior art: through the arrangement of the air nozzle and the sponge, when the swimming ring is idle or transported, the swimming ring can be compressed by compressing the sponge and discharging the air from the sleeve body, so that the swimming ring has a small volume, which is convenient for the placement and transportation of the swimming ring. Meanwhile, when the swimming ring needs to be used, the cap body on the air nozzle is only required to be loosened. The sponge can expand after communicating with outside air to realize self-inflation of the swimming ring. The swimming ring can also be inflated by manual or mechanical inflation.

DESCRIPTION OF DRAWINGS

FIG. 1 is a structural schematic diagram of the present invention;

FIG. 2 is a top view of the present invention; and

FIG. 3 is a front view of the present invention.

Reference signs in the figures: main body 1; sleeve body 1-1; sponge 1-2; air nozzle 1-3; cap body 1-4; supporting pad 2; fastener 3; telescopic groove 3-1; first shoulder strap 4; second shoulder strap 5; connector 6; first supporting strap 7; second supporting strap 8; crotch strap 9; first protecting pad 10; second protecting pad 11; and hook & loop 12.

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below in combination with the drawings.

As shown in FIGS. 1-3, a self-inflating breaststroke float for infants comprises a main body 1 of a U-shaped structure; the main body 1 comprises a sleeve body 1-1 and a sponge 1-2 located in the sleeve body 1-1, and the sleeve body 1-1 is a sealed structure; an air nozzle 1-3 communicated with the sleeve body is formed on the sleeve body 1-1; an adapted cap body 1-4 is arranged on the air nozzle 1-3; a supporting pad 2 is formed on the main body 1, and the edge of the supporting pad 2 is arranged around a U-shaped inner ring of the main body 1; and the main body 1 is provided with a protecting device adapted with the supporting pad 2. The protecting device is used to play the roles of protecting and positioning the infant.

The protecting device is designed according to actual needs, and can be a multi-strap structure or a vest structure. When the protecting device is the multi-strap structure, the protecting device comprises a fastener 3 and a plurality of connecting straps. The end parts of the plurality of connecting straps are connected with the fastener 3. The number of the fastener 3 is designed according to the actual needs.

The protecting device can also be the vest structure. The vest structure is supported by telescopic cotton or other materials. The edge of a vest and the U-shaped inner ring of the main body 1 are fixedly connected by sewing. The vest is sleeved on the body of the infant to position and protect of the infant and prevent the infant from slipping.

The sleeve body 1-1 is a waterproof sealing material; the sleeve body 1-1 can be plastic or rubber material; and the sponge 1-2 is a compressible plastic polymer, and the size of the sponge 1-2 is designed according to the size of the sleeve body 1-1. The sponge 1-2 is filled in the sleeve body 1-1, and the surface of the sleeve body 1-1 has a circular arc structure, so that the skin of the infant and the sleeve body 1-1 have large contact area in the use process of the infant.

The supporting pad 2 is made of rubber or plastic material. The edge of the supporting pad 2 is fixedly connected between the inner rings of the sleeve body 1-1 by sewing. The supporting pad 2 is used to support the chest or back of the infant. The size of the supporting pad 2 is designed according to the size of the U-shaped structure of the main body 1.

An external thread is formed on the air nozzle 1-3, and an internal thread adapted with the air nozzle 1-3 is formed on the cap body 1-4. The air nozzle 1-3 is communicated with inside and outside air of the sleeve body 1-1. When the air nozzle 1-3 is communicated with the outside air, under the action of the sponge 1-2, the sponge 1-2 absorbs the outside air to expand, so that the sleeve body 1-1 becomes larger, and the sleeve body 1-1 can be inflated by the air nozzle 1-3 through manual or mechanical inflation. The cap body 1-4 is used to isolate the connection between the air nozzle 1-3 and the outside air, and the cap body 1-4 and the air nozzle 1-3 are connected by threads.

The position of the air nozzle 1-3 is designed according to the actual needs. Preferably, the air nozzle 1-3 is located at the end or middle of the main body 1 of the U-shaped structure without affecting the use for the infant. The structures of the air nozzle 1-3 and the cap body 1-4 are designed according to the actual needs, and are not limited to the thread structures as long as air intake and prevention of air leakage can be realized. The air nozzle 1-3 and the cap body 1-4 can also be of a buckle type structure.

The connecting straps comprise a first shoulder strap 4, a second shoulder strap 5, a first supporting strap 7, a second supporting strap 8 and a crotch strap 9; the first supporting strap 7 and the second supporting strap 8 are fixedly connected with the fastener 3; the first shoulder strap 4 and the second shoulder strap 5 are provided with connectors 6 detachably connected with the fastener 3; and the crotch strap 9 is telescopically connected with the fastener 3. The first shoulder strap 4 and the second shoulder strap 5 are located under two armpits of the infant. The first supporting strap 7 and the second supporting strap 8 are located on shoulders relative to the two armpits. The first shoulder strap 4 and the first supporting strap 7 are used to clamp one arm, and the second shoulder strap 5 and the second supporting strap 8 are used to clamp the other arm. The head of the infant is located between the first supporting strap 7 and the second supporting strap 8.

The first shoulder strap 4 and the second shoulder strap 5 are arranged on both sides of the fastener 3 relatively, and the end parts of the first shoulder strap 4 and the second shoulder strap 5 are connected to the main body 1. The first shoulder strap 4 and the second shoulder strap 5 are fixedly connected with the main body 1 by sewing.

The first supporting strap 7 and the second supporting strap 8 are connected on the same side of the fastener 3, and the first supporting strap 7 and the second supporting strap 8 are fixedly connected with the fastener 3. The end parts of the first supporting strap 7 and the second supporting strap 8 are connected to the main body 1. The first supporting strap 7 and the second supporting strap 8 are also fixedly connected with the main body 1 by sewing.

The crotch strap 9 and the first supporting strap 7 are located on two opposite sides of the fastener 3. A telescopic groove 3-1 adapted with the crotch strap 9 is formed on the fastener 3. The end part of the crotch strap 9 is connected to the supporting pad 2. The crotch strap 9 is used to support the crotch of the infant. The length of the crotch strap 9 can be adjusted according to a twining mode on the telescopic groove 3-1.

The main body 1 is also provided with a first protecting pad 10 and a second protecting pad 11 which are adapted, and the first protecting pad 10 and the second protecting pad 11 are detachably connected. The first protecting pad 10 and the second protecting pad 11 are connected by a hook & loop 12.

The first protecting pad 10, the second protecting pad 11, the fastener 3, the first shoulder strap 4, the second shoulder strap 5, the first supporting strap 7, the second supporting strap 8 and the crotch strap 9 are located on the same side of the supporting pad 2.

The above description of the disclosed embodiments enables those skilled in the art to realize or use the present invention. Many modifications to these embodiments will be apparent to those skilled in the art. The general principle defined herein can be realized in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principle and novel features disclosed herein.

Although more reference signs in the figures are used in the present invention such as main body 1, sleeve body 1-1, sponge 1-2, air nozzle 1-3, cap body 1-4, supporting pad 2, fastener 3, telescopic groove 3-1, first shoulder strap 4, second shoulder strap 5, connector 6, first supporting strap 7, second supporting strap 8, crotch strap 9, first protecting pad 10, second protecting pad 11, hook & loop 12 and other terms, the possibility of using other terms is not excluded. These terms are only used to describe and explain the essence of the present invention more conveniently. It is contrary to the spirit of the present invention to explain these terms as any additional limitation.

Claims

1. A self-inflating breaststroke float for infants, comprising a main body (1) of a U-shaped structure, wherein the main body (1) comprises a sleeve body (1-1) and a sponge (1-2) located in the sleeve body (1-1), and the sleeve body (1-1) is a sealed structure; an air nozzle (1-3) communicated with the sleeve body is formed on the sleeve body (1-1); a supporting pad (2) is formed on the main body (1), and the edge of the supporting pad (2) is arranged around a U-shaped inner ring of the main body (1); and the main body (1) is provided with a protecting device adapted with the supporting pad (2).

2. The self-inflating breaststroke float for infants according to claim 1, wherein the protecting device comprises a fastener (3) and a plurality of connecting straps, and the end parts of the plurality of connecting straps are connected with the fastener (3).

3. The self-inflating breaststroke float for infants according to claim 1, wherein the protecting device is a vest structure, and the vest structure is arranged around the U-shaped inner ring of the main body (1).

4. The self-inflating breaststroke float for infants according to claim 1, wherein an adapted cap body (1-4) is arranged on the air nozzle (1-3).

5. The self-inflating breaststroke float for infants according to claim 2, wherein the connecting straps comprise a first shoulder strap (4), a second shoulder strap (5), a first supporting strap (7), a second supporting strap (8) and a crotch strap (9); the first supporting strap (7) and the second supporting strap (8) are fixedly connected with the fastener (3); the first shoulder strap (4) and the second shoulder strap (5) are provided with connectors (6) detachably connected with the fastener (3); and the crotch strap (9) is telescopically connected with the fastener (3).

6. The self-inflating breaststroke float for infants according to claim 5, wherein the first shoulder strap (4) and the second shoulder strap (5) are arranged on two opposite sides of the fastener (3), and the end parts of the first shoulder strap (4) and the second shoulder strap (5) are connected to the main body (1).

7. The self-inflating breaststroke float for infants according to claim 5, wherein the first supporting strap (7) and the second supporting strap (8) are connected to the same side of the fastener (3); the first supporting strap (7) and the second supporting strap (8) are fixedly connected with the fastener (3); and the end parts of the first supporting strap (7) and the second supporting strap (8) are connected to the main body (1).

8. The self-inflating breaststroke float for infants according to claim 5, wherein the crotch strap (9) and the first supporting strap (7) are located on two opposite sides of the fastener (3); a telescopic groove (3-1) adapted with the crotch strap (9) is formed on the fastener (3); and the end part of the crotch strap (9) is connected to the supporting pad (2).

9. The self-inflating breaststroke float for infants according to claim 1, wherein the main body (1) is also provided with a first protecting pad (10) and a second protecting pad (11) which are adapted, and the first protecting pad (10) and the second protecting pad (11) are detachably connected.

10. The self-inflating breaststroke float for infants according to claim 9, wherein the first protecting pad (10), the second protecting pad (11) and the protecting device are located on the same side of the supporting pad (2).