CN212685884U

CN212685884U - Novel swimming device

Info

Publication number: CN212685884U
Application number: CN202021646645.XU
Authority: CN
Inventors: 蒋孝富
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-12
Anticipated expiration: 2030-08-10

Abstract

The utility model provides a novel swimming device, includes the device body, the device body is the loop configuration, be provided with the first cantilever that a plurality of extended toward the outside on the lateral wall of device body, the end connection of first cantilever is provided with the second cantilever, the extending direction of second cantilever is different with the direction of first cantilever, the top surface department of device body is provided with the concave groove that link up in annular lateral wall and inside wall, and first cantilever is divided and is established the both sides in concave groove, still be provided with the breach on the device body. The utility model discloses can give the user and wear the back and provide the buoyancy of sufficient front and back part and support, reduce the volume size of swimming life-buoy ring body simultaneously, the interference at side position about reducing promotes safety in utilization and comfort level.

Description

Novel swimming device

Technical Field

The utility model relates to a swimming device field especially relates to a simple structure's a novel swimming device.

Background

At present, the swimming device that the swimmer used is mainly for the swim ring, the swim ring generally is the ring annular structure, volume size all around is the same basically, the swimmer is when using the swim ring to do the swimming action, the human body is in the posture that leans forward or leans back basically, at this moment, the atress of swim ring is mainly concentrated in front end or rear end portion, because the structural design restriction of current swim ring, can appear front end or rear end portion buoyancy not enough, lead to the unbalanced problem of whole swim ring buoyancy, cause the dangerous condition that the swimmer amplitude that leans forward too big or even can appear the head and pour into water easily, the potential safety hazard of this type swim ring is great. In addition, the volume of the annular part of the swim ring body is often increased in order to increase the buoyancy of the existing swim ring, so that the swimmer can generate great interference on the arm in the wearing and using process, and the using comfort is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects and deficiencies of the prior art, the utility model aims to provide a novel swimming device.

Realize the utility model discloses a novel swimming device of purpose, including the device body, its characterized in that, the device body is the loop configuration, be provided with the first cantilever that a plurality of extended toward the outside on the lateral wall of device body, the end connection of first cantilever is provided with the second cantilever, the extending direction of second cantilever is different with the direction of first cantilever, the top surface department of device body is provided with the concave groove that link up in annular lateral wall and inside wall, and first cantilever divides establishes the both sides in the concave groove.

Furthermore, the number of the concave grooves is two, the positions of the two concave grooves are in a mirror image relationship, and two sides of each concave groove are respectively matched with at least one first cantilever.

Furthermore, a notch is formed in the device body, and the position of the notch is located between the two concave grooves.

Furthermore, the device body is also provided with a connecting device which spans the gap. The connecting device comprises a connecting belt and a connecting buckle, and the connecting buckle can be inserted oppositely or separated.

Furthermore, the device body is further provided with a connecting belt which stretches across the concave groove.

Further, the device body is one of a solid structure or an inflatable structure.

The utility model has the advantages that: (1) the inner hole in the middle of the annular shape of the device body can be used as a position for accommodating the body of a swimmer; (2) the outer side wall of the device body is provided with the plurality of first cantilevers in an extending mode, the end portions of the first cantilevers are provided with the second cantilevers in an extending mode, the overall buoyancy of the swimming device can be enhanced, the size of the device body can be controlled to be small, interference on arms is small after a swimmer wears the device, and using comfort is improved; (3) the device body is provided with the concave groove which can accommodate armpit parts, and the connecting belt is used for sleeving the shoulders of the columns, so that the wearing comfort is higher, and the downstream swimming device can not fall off from the chest position in a non-underwater swimming state; (4) the gap is arranged in the device body, and the inner ring of the device body is enlarged by breaking the gap off, so that a swimmer can sleeve the product into the body more conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall schematic diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the symmetry of an embodiment of the present invention;

fig. 3 is a wearing and using schematic view of the embodiment of the present invention.

Description of reference numerals: 1. a device body; 11. a first cantilever; 12. a second cantilever; 13. a concave groove; 14. a connecting belt; 15. a notch; 16. and (4) a connecting device.

Detailed Description

Referring to fig. 1 and 2, the novel swimming device comprises a device body (1), wherein the device body (1) can be made by bonding a plurality of PVC films by a high-frequency processing technology, an air cavity is formed inside the device body, and an inflating nozzle inflating into the air cavity is arranged on the surface of the device body. In addition, the device body (1) can also be made of solid materials, specifically, the solid materials can be one or more of light materials such as EPE, EPS, EVA, NBR, SBR, TPE, SEBS or EPDM.

The device body (1) is of a circular ring structure, and the middle part of the device body is provided with a through hole for sleeving a body. The outer side wall of the device body (1) extends outwards to form four first cantilevers (11), the thickness of the first cantilevers (11) is equivalent to that of the device body (1), and the first cantilevers (11) are distributed at four corners of the annular structure of the device body; the end of the outer side of each first cantilever (11) is provided with two second cantilevers (12), one end of each second cantilever (12) is connected with the end of the first cantilever (11), the other end of each second cantilever is in a suspended state, the thickness of each second cantilever (12) is equivalent to that of the first cantilever (11), the extending directions of the two second cantilevers (12) relative to the device body are different from that of the first cantilevers, and for enhancing the buoyancy balance, the extending directions of the two second cantilevers (12) extending out of the same first cantilever (11) are on the same horizontal plane and are in a right-angle relationship.

Further, the top surface department of device body (1) is provided with two concave groove (13), and concave groove (13) link up in the annular lateral wall and the inside wall of device body, and two concave groove (13) are established respectively in device body (1) opposite direction's both sides position to two armpits punishment are placed respectively in two concave groove (13) after the confession swimmer dresses. The width of the groove body of the concave groove (13) is about the width of the shoulders of a human body, and the depth of the groove body of the concave groove (13) is about half of the thickness of the device body (1). Still be provided with two connecting bands (14) on device body (1), two connecting bands (14) span respectively two the notch both sides of concave groove (13), the connecting band is soft area body, and connecting band (14) span and play to tie up and the location effect above the shoulder after the swimmer dresses.

Furthermore, two first cantilevers (11) are distributed on two sides of one concave groove (13), and the other two first cantilevers (11) are distributed on two sides of the other concave groove. In order to ensure the balance of the swimming device, the positions of the two concave grooves (13) are in a mirror image relationship through structural design, specifically, referring to fig. 2, a point A is the geometric central point of the inner ring of the device body (1), the connecting line of the point A and the central point of the notch (15) is used as a reference line X-X, and the positions of the two concave grooves (13) form a mirror image relationship with the reference line X-X; in addition, the first and second cantilevers on the left side and the first and second cantilevers on the right side are also in a mirror image relationship with reference line X-X.

Furthermore, a notch (15) is formed in the device body (1), the notch is formed by cutting the device body through a cutter, the position of the notch (1) is located between the two concave grooves (13), the notch (15) enables the device body (1) to structurally belong to a non-closed annular structure, and the device body can be broken off from the notch to a certain extent.

Furthermore, still be provided with a connecting device (16) on device body (1), connecting device (16) span in the both sides of breach (15), in this embodiment, connecting device (16) comprises connecting band and connection buckle, and the both ends of connecting band are fixed on the device body, and the connection buckle sets up in the middle of the connecting band and lets the connecting band divide into two sections, and the connection buckle can be to inserting or separating.

Referring to fig. 3, when a swimmer needs to wear the swimming device, the connecting buckle on the connecting device (16) is unfastened, the device body (1) is properly broken from the notch (15) to increase the annular inner ring of the device body (1), the device body (1) is sleeved on the body of the swimmer from the notch, two arms of the swimmer respectively pass through the two concave grooves (13), the two connecting bands (14) are respectively abutted against the upper sides of shoulders, and finally the connecting buckle on the connecting device (16) is fastened. The wearing process is simple. The swimming device in this embodiment, four first cantilevers are grown out at four corners, two second cantilevers that are right angle contained angle are grown out again to first cantilever tip, and first cantilever and second cantilever combine together with the loop configuration of device body, and its whole shape is similar to unmanned shape, has increased the novelty from the structural configuration. In addition, the first cantilever and the second cantilever are beneficial to the buoyancy of the lifting device body, and the use reliability is improved.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a novel swimming device, includes the device body, its characterized in that, the device body is the loop configuration, be provided with the first cantilever that a plurality of extended toward the outside on the lateral wall of device body, the end connection of first cantilever is provided with the second cantilever, the extending direction of second cantilever is different with the direction of first cantilever, the top surface department of device body is provided with the concave groove that link up in annular lateral wall and inside wall, and first cantilever divides the both sides of establishing in the concave groove.

2. The novel swimming device according to claim 1, wherein the number of the concave grooves is two, the two concave grooves are positioned in a mirror image relationship, and at least one first cantilever is matched on each of two sides of each concave groove.

3. The novel swimming device according to claim 2, wherein a notch is arranged on the device body, and the notch is positioned between the two concave grooves.

4. A novel swimming device according to claim 3, wherein the device body is further provided with a connecting device spanning the gap.

5. The novel swimming device according to claim 1, wherein the device body is further provided with a connecting belt which spans the concave groove.

6. A novel swimming device according to claim 1, wherein the device body is one of a solid or inflatable structure.