CN202863742U

CN202863742U - Armpit swimming ring for baby

Info

Publication number: CN202863742U
Application number: CN 201220444062
Authority: CN
Inventors: 孙元钦
Original assignee: ZIBO GOLDEN SUN POOL ENGINEERING Co Ltd
Current assignee: ZIBO GOLDEN SUN POOL ENGINEERING Co Ltd
Priority date: 2012-09-03
Filing date: 2012-09-03
Publication date: 2013-04-10
Anticipated expiration: 2022-09-03

Abstract

The utility model relates to an armpit swimming ring for a baby, belonging to the field of swimming tools. The armpit swimming ring comprises an outer ring (1) and an inner ring (2) sleeved inside the outer ring (1), and is characterized in that a pull band (3) is arranged inside the outer ring (1) and is used for dividing the inside of the outer ring (1) into an inner chamber (5) and an outer chamber (6) which are mutually communicated, and an outer ring charging port (8) communicated with the inside of the outer ring (1) and an inner ring charging port (9) communicated with the inside of the inner ring (2) are respectively arranged in the outer ring (1). The armpit swimming ring is large in buoyancy force, is of an inner and outer dual-layer ring structure, and is capable of preventing air leakage and side turning.

Description

The infant uses underarm swimming ring

Technical field

The utility model belongs to the swimming equipment field, relates generally to the infant and uses underarm swimming ring.

Background technology

Infantile swim ring is the swimming additional equipment that the infant uses when swimming, uses infantile swim ring can prevent that the infant from falling into water.Because less, the balanced capacity of infant back strength and brothers' coordination ability are relatively poor, comparing the situation that the adult uses water wing, balance more is hard to keep when the infant uses water wing.Existing infantile swim ring mostly is annular, is not with fracture on the water wing.Because infant's head, tripe abdomen and buttocks are larger, the infant from above or below be inserted in all difficulties comparatively of water wing, even put also uncomfortablely, the infant easily cries and screams and is reluctant to use.Existing infantile swim ring also has the design with horizontal baffle, the horizontal baffle level is bonded in water wing inside, be upper lower gasbag with the water wing interior separation, the water wing section of airbag design is narrower up and down, the water wing section is circular, the area that the water wing bottom surface contacts with the water surface is less, and the buoyancy of water wing is little, easily turns on one's side when the infant uses.Existing infantile swim ring with fracture, the bonding wire of incision position is linear pattern, when causing the water wing of fracture both sides to dock, incision position is comparatively obvious, incision position gas is filled with that the space is less, buoyancy is relatively poor, and when water wing was positioned on the water surface, buoyancy can not reach balance.When the infant with center of gravity shift to incision position (as health to incision position tilt, hand is by in incision position body support weight), because incision position buoyancy is relatively poor, the infant easily turns on one's side.

Summary of the invention

The technical problems to be solved in the utility model is: overcome the problem that prior art exists, the design infant uses underarm swimming ring.This water wing buoyancy is large, become inside and outside double-deck coil structures, but anti-gas-leak, anti-rollover.

The technical scheme that its technical matters that solves the utility model adopts is: this infant uses underarm swimming ring, comprise outer ring and the inner ring that is sheathed on inside, outer ring, it is characterized in that: be provided with drawstring in inside, described outer ring, drawstring is divided into inner room and the mistress of mutual ventilation with inside, outer ring, and the outer ring is provided with the outer ring inflation inlet that communicates with inside, outer ring respectively and the inner ring inflation inlet that communicates with inner ring inside.

Described drawstring vertically is arranged at inside, outer ring, and respectively with outer ring end face inwall and bottom surface inwall fixed bonding.

Described inner room diameter is less than mistress's diameter.

Described inner ring fixed bonding is on mistress's inwall, and interior loop-shaped and outer loop-shaped adapt.

Described outer ring is provided with the outer ring fracture, and the outer ring incision position is captiveed joint with buckle with the clamping band on the bottom surface by being separately positioned on the outer ring end face.

Described outer ring fracture two interfaces are the plane, and the fracture bonding wire of interface is U-shaped.

Compared with prior art, infant of the present utility model with the beneficial effect that underarm swimming ring has is: infant of the present utility model adopts drawstring to draw original water wing circular section segment flat with underarm swimming ring, increase the area of contact of water wing and the water surface, increased the buoyancy of water wing.And infant of the present utility model is wider with the outer ring of underarm swimming ring, has increased the stability the when infant uses, the infant can grab, holds up, by the water wing top surface area become and flatten greatly, use safer.The outer ring is except can be made into circle, and it is petal also to can be made into fitfull heart type, five jiaos or hexagonal.Infant of the present utility model is arranged in the mistress that drawstring and outer ring surround with the inner ring of underarm swimming ring, and the circle wall of inner ring is wrapped in the outer ring fully, can prevent better that inner ring from being punctured.In the time of the damaged gas leakage in outer ring, the water wing that act as that inner ring can play two layers of protection provides buoyancy.For being positioned over inner ring in the inner room, inner ring is adhered among the larger mistress in space, can make inner ring obtain more plenum space, inner ring can provide enough buoyancy when damaged in the outer ring.Because the inner ring plenum space is larger, the utility model also can be put into a plurality of plastics small bells in inner ring, both increased interest, can not cough up again and hinder the infant.Outer ring of the present utility model incision position fracture bonding wire becomes U-shaped, guaranteed outer ring fracture face quadrangularly, compared to linear fracture of the prior art, outer ring of the present utility model fracture is more three-dimensional, after dock the outer ring of fracture both sides, outer ring, keep consistent planeness with other parts of outer ring, be filled with the space for the outer ring incision position provides sufficient gas, guaranteed the buoyant equilibrium of water wing.Infant of the present utility model can directly untie buckle with underarm swimming ring, has solved existing water wing and overlap the fashionable problem of not entering of easily blocking, overlap midway above or below the infant.

Description of drawings

Fig. 1 is the front view that the utility model infant uses underarm swimming ring.

Fig. 2 is the A-A cutaway view that the utility model infant uses underarm swimming ring Fig. 1.

Fig. 3 is that the utility model infant uses incision position interface scheme drawing in the underarm swimming ring.

Fig. 1 ~ 3rd, most preferred embodiment of the present utility model.

Wherein: 1, outer ring; 2, inner ring; 3, drawstring; 4, outer ring fracture; 5, inner room; 6, mistress; 7, buckle; 8, outer ring inflation inlet; 9, inner ring inflation inlet; 10, fracture bonding wire; 11, inner ring bonding wire; 12, inner room bonding wire.

The specific embodiment

1 ~ 3 couple of the utility model infant is described further with underarm swimming ring below in conjunction with accompanying drawing.

Embodiment 1

Shown in Fig. 1 ~ 3, this infant is comprised of outer ring 1, inner ring 2 and drawstring 3 with underarm swimming ring, and outer ring 1 is provided with outer ring fracture 4, is fixedly connected with two buckles 7 by clamping band respectively on outer ring 1 end face at outer ring fracture 4 places and the bottom surface; 1 inside, outer ring is fixedly connected with drawstring 3, and drawstring 3 is divided into inner room 5 and the mistress 6 of mutual ventilation with 1 inside, outer ring, and inner room 5 diameters are less than mistress's 6 diameters.Inner ring 2 is whole c-shaped, is bonded on mistress's 6 inwalls, and inner ring bonding wire 11 is the bonding wire of inner ring 2 and mistress's 6 inwalls.Outer ring 1 is provided with outer ring inflation inlet 8 and inner ring inflation inlet 9, and outer ring inflation inlet 8 is inner identical with outer ring 1, and inner ring inflation inlet 9 communicates with inner ring 2 inside.Drawstring 3 is vertically placed on 1 inside, outer ring, and respectively with outer ring 1 end face inwall and bottom surface inwall fixed bonding.The fracture bonding wire 10 at outer ring fracture 4 places is U-shaped.

Using method is, to be full of gas in the inner ring 2 by inner ring inflation inlet 9 first, to be full of gas in the outer ring 2 by outer ring inflation inlet 8 again, open buckle 7, the utility model infant is enclosed within infant's chest abdomen place with underarm swimming ring, regulate the connecting band on the buckle 7, adjust the elasticity between water wing and infant's health.

Embodiment 2

This infant is comprised of outer ring 1, inner ring 2 and drawstring 3 with underarm swimming ring, outer ring 1 and the inner ring 2 that is sheathed on 1 inside, outer ring, 1 inside, outer ring is provided with drawstring 3, drawstring 3 is divided into inner room 5 and the mistress 6 of mutual ventilation with 1 inside, outer ring, and outer ring 1 is provided with the outer ring inflation inlet 8 that communicates with 1 inside, outer ring respectively and the inner ring inflation inlet 9 that communicates with inner ring 2 inside.Drawstring 3 vertically is arranged at 1 inside, outer ring, and respectively with outer ring 1 end face inwall and bottom surface inwall fixed bonding.Inner room 5 diameters are less than mistress's 6 diameters.Inner ring 2 fixed bondings are on mistress 6 inwall, and inner ring 2 shapes and outer ring 1 shape adapt.The 2 one-tenth circular ring types in outer ring 1 and inner ring.

The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.

Claims

1. the infant uses underarm swimming ring, comprise outer ring (1) and be sheathed on the inner inner ring (2) in outer ring (1), it is characterized in that: be provided with drawstring (3) in inside, described outer ring (1), drawstring (3) is divided into inner room (5) and the mistress (6) of mutual ventilation with inside, outer ring (1), and outer ring (1) is provided with the outer ring inflation inlet (8) that communicates with inside, outer ring (1) respectively and the inner ring inflation inlet (9) that communicates with inner ring (2) inside.

2. infant according to claim 1 uses underarm swimming ring, it is characterized in that: described drawstring (3) vertically is arranged at inside, outer ring (1), and respectively with outer ring (1) end face inwall and bottom surface inwall fixed bonding.

3. infant according to claim 1 uses underarm swimming ring, it is characterized in that: described inner room (5) diameter is less than mistress (6) diameter.

4. infant according to claim 1 uses underarm swimming ring, it is characterized in that: described inner ring (2) fixed bonding is on the inwall of mistress (6), and inner ring (2) shape and outer ring (1) shape adapt.

5. according to claim 1, the described infant of 2 or 4 any one uses underarm swimming ring, it is characterized in that: described outer ring (1) is provided with outer ring fracture (4), and outer ring fracture (4) is located to captive joint with buckle (7) with the clamping band on the bottom surface by being separately positioned on outer ring (1) end face.

6. infant according to claim 5 uses underarm swimming ring, it is characterized in that: fracture (4) two interfaces in described outer ring are the plane, and the fracture bonding wire (10) of interface is U-shaped.