CN2320290Y - Bridge jointing structure of swimming goggles - Google Patents

Abstract

The utility model relates to a bridge jointing structure of swimming goggles. The position which is corresponding to buckling slots of the frame of nose of sides of the two lenses is protruded and formed respectively and is connected with a hard buckling part; a clamping hook is formed on the front end of the buckling part; the frame of nose is provided with the buckling slot on both sides; a buckling part is formed in the buckling slot; the buckling part of the two lenses can be interpenetrated and connected to the buckling slot on both sides of the frame of nose via a soft frame of nose elastically and flexibly; the clamping hook of the buckling part is buckled with the buckling part of the buckling slot; the binding pulling force applied to the frame of nose when the swimming goggle is worn can be supported by the buckle part; corresponding stretching of a protective cushion which is connected with the frame of nose can be prevented; the waterproofness and the firmness when the lens is connected with the protective cushion can be promoted.

Description

Swimming glasses nose bridge joint closes structure

The nose bridge joint that the utility model relates to a kind of swimming glasses closes structure, and the nose frame is bound pulling force stretching protection pad and the infiltration gap that causes producing between protection pad and the eyeglass when being used for preventing that swimming glasses from wearing.

Existing swimming glasses mainly include eyeglass, protection pad, nose frame, bind main members such as band forms, its structure as shown in Figure 6, wherein eyeglass 51 is transparent hard material forming, and eyeglass 51 central authorities are planar structures, for promoting the visual field, be connected with transparent area 511 in eyeglass 51 lateral margin moulding, so that this transparent area 511 increases angular field of view; Ora terminalis moulding at eyeglass 51 is connected with flange 512 again, this flange 512 can with protection pad 52 windings, in addition be respectively equipped with trepanning 513,514 in eyeglass 51 both sides, be with 54 to connect nose frame 53 and to bind;

Protection pad 52 is by the moulding of elasticity softwood, and is provided with fit slot 521 in the one side, makes protection pad 52 by its elasticity tension fit slot 521 is linked on the flange 513 of eyeglass 51; Be connected with zig zag plane 522 in corresponding eye frame applying position moulding again, this zig zag plane 522 is fitted by its disturbing property of complications and eye frame;

Nose frame 53 is by material moulding that can be tortuous, and its material hardness is between eyeglass 51 and protection pad 52; Be provided with some buttons 531 at its lateral margin, can be fastened and connected together by button 531 and trepanning 513 lateral margins when making nose frame 53 be inserted in the trepanning 513 of eyeglass 51;

Bind two ends and eyeglass 51 windings, and can adjust swimming glasses with 54 and wear in the bundle of head and close tightness by binding with 54.

Though yet aforementioned structure of swimming glasses has eyeglass visual field advantage widely, its nose frame 53 causes the situation of combination back two eyeglasses, 51 no whole texture with single element and 51 windings of two eyeglasses, and has more reduced the sense of worth of product.Hard because of nose frame 53 materials again than protection pad 52, so the sense of touch of causing and to wear the sense of security not good.

In addition, the Taiwan patent announcement has provided a kind of structure of swimming glasses No. 230369, its structure such as Fig. 7, shown in 8, wherein eyeglass 61, nose frame 62, picture frame 63, protection pad 64 is an integral design, this nose frame 62, picture frame 63, protection pad 64 is by same soft materials moulding, and eyeglass 61 is the plane lamellar body by transparent hard material forming, and its outer rim peripheral wall is provided with some glue hole 611, and antelabium 631 is set at the end points that picture frame 63 edge closes eyeglass 61, after making that hard lenses 61 places mould, inject the soft picture frame 63 of sizing material straight forming, nose frame 62, during protection pad 64, this sizing material can be full of the glue hole 611 of eyeglass 61, eyeglass 61 is fixed on the picture frame 63, and the ora terminalis of eyeglass 61 is coated by antelabium 631 applyings.

As shown in Figure 8, because it is one-body molded that nose frame 62 and picture frame 63 are identical softwoods, has easy stretching characteristic, when swimming glasses are worn, bind like this and close pulling force with 65 bundle soft nose frame 62 correspondences are stretched to two side directions, and make the antelabium 631 of the protection pad 63 that links with nose frame 62 be difficult to closely coat eyeglass 61 (indicating a position) as figure because of bearing lateral pull, make this position form the situation in infiltration gap.

Can not have an X-rayed because of picture frame 63 again, cause the swimming glasses visual field narrow and small, reduce the safety of swimming.

The purpose of this utility model is exactly the defective that exists at above-mentioned prior art, and it is good to propose a kind of whole texture, and the visual field is wide, and the swimming glasses nose bridge joint that does not have the infiltration gap closes structure.

Technical solution of the present utility model:

A kind of swimming glasses nose bridge joint closes structure, it is combined by two hard lenses and a nose frame, two protection pad moulding, wherein eyeglass is by transparent hard material forming, and be connected with transparent area in the moulding of eyeglass lateral margin, with the scope of broadening one's vision, and be connected with flange in the moulding of eyeglass outer rim, nose frame and two protection pads are one-body molded by same flexible material, and the nose frame has suitable flexibility conflict nose when avoiding wearing; Protection pad is provided with fit slot with on the flange that is sleeved on eyeglass, it is characterized in that the corresponding aftermentioned nose of two eyeglass sides frame buckling groove position protrudes out moulding respectively and is connected with hard snapping portion, and this snapping portion front end moulding is connected with grab; The nose frame is provided with buckling groove in both sides, and moulding is connected with buckling parts in buckling groove, the snapping portion of two eyeglasses can be respectively interted by flexible the disturbing property of soft nose frame to be connected in the buckling groove of nose frame both sides, and the grab of snapping portion and the buckling parts of buckling groove are fastened, the bundle that is applied to the nose frame when swimming glasses are worn closes pulling force and can be supported by snapping portion, preventing protection pad that the nose frame connects to strain stretch, and water proofing property and steadiness when promoting protection pad and being connected with eyeglass.

The utlity model has following characteristics:

1, the utility model can make swimming glasses have better whole texture because nose frame and protection pad are one-body molded designs, and is provided with by hard snapping portion is interspersed, can avoid the nose frame to make protection pad and eyeglass produce the infiltration gap because of bundle closes pulling force.

2, the utlity model has wide-angle view, unlikely swimming glasses as shown in Figure 7 can not be had an X-rayed because of picture frame and cause the swimming glasses visual field narrow and small, reduce swimming safety.

3, the utility model does not have single nose frame assembly, and but eyeglass outside straight forming connects and binds bracelet and meet portion, by eyeglass and integrated nose frame, protection pad and bind band and can form structure of swimming glasses, its element is simplified, and makes and have the better globality and the sense of security when wearing.

4, the snapping portion of the utility model eyeglass is placed in the nose frame, so make nose frame outward appearance can present the globality visual impression.

The utility model is described in further detail below with reference to accompanying drawing.

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is a part schematic diagram of the present utility model;

Fig. 3 is a combination schematic perspective view of the present utility model;

Fig. 4 is that combination of the present utility model is pounced on and looked schematic diagram;

Fig. 5 is the embodiment of a wearing schematic diagram of the present utility model;

Fig. 6 is existing structure of swimming glasses decomposing schematic representation;

Fig. 7 is another existing structure of swimming glasses schematic diagram;

Fig. 8 is analysing and observe of another existing structure of swimming glasses and embodiment schematic diagram.

Among the figure 1 is eyeglass, the 11st, and flange, the 12nd, transparent area, the 13rd, snapping portion, the 14th, grab, the 2nd, nose frame, the 21st, buckling groove, the 22nd, buckling parts, the 23rd, inserting groove, the 3rd, protection pad, the 31st, fit slot, the 32nd, zigzag part, the 4th, bind band, the 51st, eyeglass, the 511st, transparent area, the 512nd, flange, the 513, the 514th, trepanning, the 52nd, protection pad, the 521st, fit slot, the 522nd, zig zag plane, the 53rd, nose frame, the 531st, button, the 54th, bind band, the 61st, eyeglass, the 611st, glue hole, the 62nd, nose frame, the 63rd, picture frame, the 631st, antelabium, the 64th, protection pad, the 65th, bind band.

As Fig. 1～4, the utility model is mainly combined by two hard lenses 1 and a nose frame 2,3 moulding of two protection pads, and wherein eyeglass 1 is by transparent hard material forming, and is connected with flange 11 in its outer rim moulding, be connected with transparent area 12 in eyeglass 1 lateral margin moulding again, to increase field range; Nose frame 2 and two protection pads 3 are made by same soft materials is one-body molded, nose frame 2 has suitable flexibility, conflict nose when avoiding wearing, and protection pad 3 is provided with fit slot 31, on the flange 11 that is socketed in eyeglass 1, and the formed connected flexible zigzag part 32 in corresponding eye frame applying position;

The position of the corresponding aftermentioned nose of two eyeglasses, 1 side frame 2 buckling grooves 21 protrudes out moulding respectively and is connected with hard snapping portion 13 again, and is provided with grab 14 at snapping portion 13 front ends; Nose frame 2 is provided with buckling groove 21 in both sides, and in buckling groove 21, be provided with buckling parts 22, the snapping portion 13 of two eyeglasses 1 can be interted in nose frame 2 both sides buckling grooves 21 by flexible the disturbing property of soft nose frame 2 respectively, and make the grab 14 of snapping portion 13 and buckling parts 22 fastenings of buckling groove 21, with the be connected steadiness of enhancement snapping portion 13 with nose frame 2.

As shown in Figure 5, the utility model binds is with 4 bundles fashionable, close pulling force by hard snapping portion 13 interspersed supports that are not subjected to stretcher strain to the transverse beam that nose frame 2 applies, the former protection pad 3 that is connected with nose frame 2 that makes can be to strain stretch, and make the fit slot 31 of protection pad 3 and the flange 11 of eyeglass 1 can keep tight winding, the unlikely situation that the infiltration of getting loose is arranged.

Claims (1)

1, a kind of swimming glasses nose bridge joint closes structure, it is combined by two hard lenses and a nose frame, two protection pad moulding, wherein eyeglass is by transparent hard material forming, and be connected with transparent area in the moulding of eyeglass lateral margin, and be connected with flange in the moulding of eyeglass outer rim, nose frame and two protection pads are one-body molded by same flexible material, and the nose frame has suitable flexibility; Protection pad is provided with fit slot with on the flange that is sleeved on eyeglass, it is characterized in that the corresponding aftermentioned nose of two eyeglass sides frame buckling groove position protrudes out moulding respectively and is connected with hard snapping portion, and this snapping portion front end moulding is connected with grab; The nose frame is provided with buckling groove in both sides, and moulding is connected with buckling parts in buckling groove, the snapping portion of two eyeglasses can be respectively interted by flexible the disturbing property of soft nose frame to be connected in the buckling groove of nose frame both sides, and the grab of snapping portion and the buckling parts of buckling groove are fastened, the bundle that is applied to the nose frame when swimming glasses are worn closes pulling force and can be supported by snapping portion.

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