CN2340002Y

CN2340002Y - Improved structure of headband assembling-joint of swimming goggles

Info

Publication number: CN2340002Y
Application number: CN 98242503
Authority: CN
Inventors: 周其财
Original assignee: NANJING DANGDAI SPORT-ARTICLES Co Ltd
Current assignee: NANJING DANGDAI SPORT-ARTICLES Co Ltd
Priority date: 1998-10-28
Filing date: 1998-10-28
Publication date: 1999-09-22
Anticipated expiration: 2008-10-28

Abstract

The utility model relates to an improved structure of headband assembling-joint of swimming goggles, which is composed of lenses, a protective pad, a frame of nose and a headband. An inner concave part which is capable of sheathing a glasses part is formed in the center of the lens; a perspective inclined side face is flexibly formed on the corresponding head part of the external side; a joint part of the protective cushion which is used to be combined with the protective cushion is arranged in the inner side; the protective pad is formed by flexible materials, and is a ring-shaped body which is corresponding to the shape of the joint part of the protective pad of the lens; a sleeve joint part which is used to be combined with the lens is arranged on one side; a doubling part which is used to be sealed together with the orbit is arranged on one side of the corresponding orbit; a headband joint part is arranged on the outer convexity of the protective cushion; joint holes which are used for the combination or binding ring of the headband are arranged on the joint part of the headband.

Description

Head band for swimming goggles winding structure-improved

The utility model relates to a kind of Head band for swimming goggles winding structure-improved, and its security is improved at particularly a kind of swimming glasses visual angle that increases, and can make the docile Head band for swimming goggles winding structure-improved of promoting its steadiness that cooperates of headband and user's nose curve.

Existing structure of swimming glasses has many forms, mainly is made up of elements such as eyeglass, protection pad, nose frame, headbands, one of the common structure of swimming glasses that is shown in Figure 5, wherein:

Swimming glasses eyeglass 1 ' by the hard transparent material moulding, but be provided with in the central the inner fovea part 11 of fit eye ', and its side be provided with the prism 12 that can have an X-rayed ', again eyeglass 1 ' inner edge be provided with corresponding eye socket curvature and can for the joint flange 13 of protection pad 2 ' winding ', corresponding nose one side be provided with can for the nose frame junction surface 14 of nose frame 3 ' winding ', and its outside prism 12 ' bottom position be provided with can for the headband junction surface 15 of headband 4 ' winding '.

Protection pad 2 ' by the soft material manufacturing, and form the ring bodies of corresponding eyeglass 1 ' flange 13 ' shape, and the one side be provided with can with the fit portion 21 of eyeglass 1 ' flange 13 ' winding ', and form in its outside can for the sticking part 22 of eye socket driving fit '.

Nose frame 3 ' have suitable length, its two ends can be respectively with two eyeglasses 1 ' nose frame junction surface 14 ' combination, make two eyeglasses 1 ' can be by nose frame 3 ' be combined into one.

Headband 4 ' by made with stretchability, it be connected eyeglass 1 ' headband junction surface 15 ' on, and headband 4 ' on beam ring 41 ' close length to adjust bundle is set.

When above-mentioned structure of swimming glasses is worn as shown in Figure 6, wherein swimming glasses are by headband 4 ' make when closing fixedly with the head bundle two eyeglasses 1 ' can be positioned on eye the place ahead, and by protection pad 2 ' sticking part 22 ' with eye socket fit can prevent eyeglass 1 ' inner fovea part 11 ' interior ponding, the user can look extraneous scenery by eyeglass 1 ' front and prism 12 ' sight.

When yet above-mentioned swimming glasses are implemented because prism 12 ' part position in eyeglass 1 ' outside be provided with headband junction surface 15 ', cause this 15 ' position, headband junction surface to reduce the situation (its visual angle is represented by a among the figure) at visual angle; And because this eyeglass 1 ' prism 12 ' position must have can hold be provided with headband junction surface 15 ' thickness, then make this prism 12 ' bottom significantly protrude, the situation that resistance increases when causing swimming in the head outside (b part in as figure).

Again because eyeglass 1 ' headband junction surface 15 ' with protection pad 2 ' have spacing, cause when wearing the headband 4 ' position at 15 ' rear, corresponding headband junction surface can not be closely docile with head, and have a gap (as c part among the figure), to wear steadiness not good thereby make.

The purpose of this utility model is exactly the defective that exists at above-mentioned prior art, headband had preferable docile property and steadiness when a kind of wearing was provided, and make eyeglass can have wide-angle view promoting the swimming security, but and the moulding of eyeglass engagement head curvature to reduce the Head band for swimming goggles winding structure-improved of swimming resistance.

Technical solution of the present utility model:

A kind of Head band for swimming goggles winding structure-improved, it is made up of eyeglass, protection pad, nose frame, headband, eyeglass is by transparent hard material forming, but eyeglass central authorities form the inner fovea part of fit eye, and corresponding head curvature forms and can have an X-rayed prism outside it, and side is provided with the protection pad junction surface that can supply with the protection pad combination within it; Protection pad is shaped to the ring bodies of corresponding eyeglass protection pad junction surface shape by soft material, and the one side be provided with can for the socket part of eyeglass combination, be provided with the sticking part that can supply with the eye socket driving fit in its corresponding eye socket one side, it is characterized in that the outer headband junction surface that convexes with, the protection pad outside, this headband junction surface is provided with can be for the conjugate foramen of combination headband or headband beam ring, so as swimming glasses headband can be docile with head when wearing.

The utility model has the following advantages than prior art:

Headband can have preferable docile property with head when 1, the utility model was worn, and can promote and wear steadiness.

2, eyeglass outside prism can all be had an X-rayed, and makes swimming glasses can have broader visual angle, and has better security when making swimming.

3, the prism of eyeglass may be molded to corresponding shape of coincideing with the head curvature, thereby can reduce the resistance in the water when swimming.

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

Fig. 1 is a decomposition texture synoptic diagram of the present utility model;

Fig. 2 is a combination synoptic diagram of the present utility model;

Fig. 3 is that the utility model is worn the embodiment synoptic diagram;

Fig. 4 is the structural representation of another embodiment of the utility model;

Fig. 5 is the prior art products structural representation;

Fig. 6 is that prior art products is worn the embodiment synoptic diagram.

Among the figure 1 is eyeglass, the 11st, and inner fovea part, the 12nd, prism, the 13rd, protection pad junction surface, the 14th, nose frame junction surface, the 2nd, protection pad, the 21st, socket part, the 22nd, sticking part, the 23rd, headband junction surface, the 231st, conjugate foramen, the 3rd, nose frame, the 4th, headband, the 41st, beam ring, the 5th, protection pad, the 51st, headband junction surface, the 6th, the nose frame, 1 ' be eyeglass, 11 ' be inner fovea part, 12 ' be prism, 13 ' be flange, 14 ' be nose frame junction surface, 15 ' be the headband junction surface, 2 ' be protection pad, 21 ' be fit portion, 22 ' be sticking part, 3 ' be the nose frame, 4 ' be headband, 41 ' be beam ring.

As Fig. 1,2, the utility model mainly is made up of elements such as eyeglass 1, protection pad 2, nose frame 3, headbands 4, wherein:

Eyeglass 1 is by transparent hard material forming, but its central authorities form the inner fovea part 11 of fit eye, and corresponding head curvature forms and can have an X-rayed prism 12 outside it, again within it edge be provided with can for the protection pad junction surface 13 of protection pad 2 combination, form in its corresponding nose position can with the nose frame junction surface 14 of nose frame 3 combinations.

Protection pad 2 is shaped to the ring bodies of corresponding eyeglass 1 protection pad junction surface 13 shapes by soft material, and the one side be provided with can for the socket part 21 of eyeglass 1 combination, and be provided with the sticking part 22 that can supply in its corresponding eye socket one side with the eye socket driving fit, convex with a headband junction surface 23 outside protection pad 2 outsides, this headband junction surface 23 is provided with can be for the conjugate foramen 231 of combination headband 4 and headband beam ring 41.

As shown in Figure 3, headband 4 was owing to is connected with protection pad 2 when the utility model was worn, and this protection pad 2 is close to head and is soft materials, thus can the bending of corresponding head curvature, make when wearing that headband 4 can be closely docile with head, and make swimming glasses have the preferable steadiness of wearing.

Outside prism 12 whole formation of the utility model eyeglass 1 can be for the even surface of perspective, make the utility model eyeglass 1 can have the visual angle broader (representing) by d among the figure than existing product, and this prism 12 is not owing to must increase thickness so that the headband junction surface to be set, so make the curvature of this prism 12 can the moulding of corresponding head curvature, thus the resistance can reduce swimming the time.

Fig. 4 is another embodiment of the utility model, two protection pads 5 and nose frame 6 straight formings, two protection pads 5 respectively with eyeglass 1 combination, and headband junction surface 51 is arranged on the headband 4, makes entire combination can have the effect of corresponding previous embodiment.

Claims

1, a kind of Head band for swimming goggles winding structure-improved, it is made up of eyeglass, protection pad, nose frame, headband, eyeglass is by transparent hard material forming, but eyeglass central authorities form the inner fovea part of fit eye, and corresponding head curvature forms and can have an X-rayed prism outside it, and side is provided with the protection pad junction surface that can supply with the protection pad combination within it; Protection pad is shaped to the ring bodies of corresponding eyeglass protection pad junction surface shape by soft material, and the one side be provided with can for the socket part of eyeglass combination, be provided with the sticking part that can supply with the eye socket driving fit in its corresponding eye socket one side, it is characterized in that the outer headband junction surface that convexes with, the protection pad outside, this headband junction surface is provided with can be for the conjugate foramen of combination headband or headband beam ring, so as swimming glasses headband can be docile with head when wearing.