CN2323820Y

CN2323820Y - Cramp ring structure of swimming goggles

Info

Publication number: CN2323820Y
Application number: CN 98226412
Authority: CN
Inventors: 周其财
Original assignee: NANJING DANGDAI SPORT-ARTICLES Co Ltd
Current assignee: NANJING DANGDAI SPORT-ARTICLES Co Ltd
Priority date: 1998-04-08
Filing date: 1998-04-08
Publication date: 1999-06-16
Anticipated expiration: 2008-04-08

Abstract

The utility model relates to a cramp ring structure of swimming goggles, which is composed of joint blocks and beam connection blocks. One end of each of the joint block and the beam connection block is provided with a joint part which can be assembled with lenses, extension bands or another cramp ring; beam connection parts are arranged on the other end; buckling bodies are also arranged on the joint part of a joint block and the flank side of the beam connection part; buckling slots are formed on the joint part of the beam connection block and the flank side of the beam connection part; a containing groove is arranged on the inner side of the beam connection part of the joint block; notches are arranged on the front end of the containing groove; a bending part is arranged between the beam connection part of the beam connection block and the joint part; the beam connection part of the beam connection block is a hollow body; join posts and press fit posts are arranged on the bottom and the center of the hollow body, and the notch which is capable of penetrating head covers and head bands is formed on the bottom end of the press fit post.

Description

The Cramp ring of swimming goggles structure

The utility model relates to a kind of Cramp ring of swimming goggles structure, is specifically a kind ofly to promote Head band for swimming goggles assembling and adjust conveniently, and can promote the Cramp ring of swimming goggles structure of headband and head applying planarization and whole texture.

Existing common swimming glasses mainly include two eyeglasses, two picture frames, nose frame, clasp, headband to be formed, and the purpose of this clasp provides the headband assembly and adjustment binds length, and shown in Figure 7 is exactly one of common Cramp ring of swimming goggles structure, wherein:

This clasp 1 ' mainly by hard material forming, and at one end form with the junction surface 11 of swimming glasses winding ', the other end form can with the bundle knot portion 12 of soft headband 2 ' winding '; This bundle knot portion 12 ' be ducted body, and central moulding bond post 121 ', 122 ', and front end form notch part 123 '.

Consult Fig. 8, when when combination clasp 1 ' junction surface 11 ' can with the eyeglass 3 ' combination of swimming glasses, headband 2 ' can by bundle knot portion 12 ' bond post 121 ' and notch part 123 ' penetrate, again with headband 2 ' with the secondary doubling wear respectively around two bond posts 121 ', 122 ', headband 2 ' the end penetrate again notch part 123 ' and bond post 121 ' with fixing headband 2 ' bind length.

Above-mentioned Cramp ring of swimming goggles 1 ' with headband 2 ' the winding process because of the user must with headband 2 ' clasp 1 ' bundle knot portion 12 ' different directions intert and to center on, easily cause the user can not assemble voluntarily or excuse band 2 ' direction is interted wrong and increased built-up time greatly, use inconvenience;

Again when desire adjust headband 2 ' when binding length must headband 2 ' with clasp 1 ' two bond posts 121 ', 122 ' reach notch part 123 ' position all to be stretched loosen adjust again headband 2 ' length, then adjustment process wastes time and energy;

Consult Fig. 9, when combination back because headband 2 ' by clasp 1 ' notch part 123 ' reach bond post 121 ' extend to a side, cause headband 2 ' with clasp 1 ' can not be directly to being connected, and cause not tool to wear docile property and the not good defective of comfortableness, and outward appearance does not have associative perception.

The purpose of this utility model is exactly the defective that exists at above-mentioned prior art, proposes a kind ofly to promote the Head band for swimming goggles assembling and adjust facility, and can promote the Cramp ring of swimming goggles structure of headband and head applying planarization and associative perception.

Technical solution of the present utility model:

A kind of Cramp ring of swimming goggles structure, it is characterized in that it is mainly by slightly the junction piece and the bundle caking of the flexible hard material forming of tool are formed, wherein junction piece and the one end setting of bundle caking can with the eyeglass of swimming glasses, extend the junction surface of band or another clasp winding, and in bundle knot portion that other end setting engages with headband, in the junction surface and the bundle knot portion side of junction piece button is set again, and form buckling groove at the junction surface and the bundle knot portion side correspondence position of bundle caking, make junction piece and bundle caking can fasten affixed, the bundle knot portion of junction piece be provided with in the inboard can ccontaining headband storage tank, this storage tank front end has the breach of the headband that can stretch through; Be provided with the kink of indent pliability bending between the bundle knot portion of bundle caking and junction surface, the bundle knot portion of bundle caking is a ducted body, and bond post and pressing post are set in central authorities and bottom, but and form the breach of penetrator cover headband in pressing post bottom, make when restrainting the kink bending of luming and bundle knot portion is launched, headband can connect by penetrating between the pressing post of restrainting caking and bond post, and make headband wear the solderless wrapped connection zygostyle to extend by the junction piece breach, and bind length by the adjustable whole headband of direct stretching headband, the bundle knot portion that is pressed into bundle caking can make after fixed pressing post that headband is lumpd by bundle closely be compressed in the storage tank and locate with junction piece.

The utility model has following characteristics than prior art:

1, the assembling of headband and clasp the time only must be worn and to be pressed into the bundle caking again around a bond post and to get final product, and general user all can be assembled easily, and unlikely generation known product is because of assembling the situation that the loaded down with trivial details user of causing can not assemble.

The bundle knot portion that the headband that only need stretch when 2, desire adjustment headband binds length also will be restrainted caking launches directly to stretch the headband adjustment, must save the adjustment time in the mode of being adjusted again around each bond post position stretching loosening headband of clasp than known product, can promote the convenience that uses operation greatly.

3, headband since clasp linearly the breach of direction extend, swimming glasses are worn can be had better docile property and comfortableness, and have better associative perception.

4, headband can be located with the compressed tablets compacting of bundle caking by bundle caking pressing post and junction piece, makes headband and clasp can have the better steadiness that combines and locate.

5, the design on the pressing post moulding inclined-plane of bundle caking can make and wear and adjust headband to bind length more convenient.

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

Fig. 1 is the utility model embodiment Cramp ring of swimming goggles perspective exploded view;

Fig. 2 is that the utility model embodiment and swimming glasses extend band and headband winding schematic diagram;

Fig. 3 is that the utility model embodiment and swimming glasses extend band and schematic diagram is finished in the headband combination;

Fig. 4 is the utility model entire combination embodiment schematic diagram;

Fig. 5 is another embodiment Cramp ring of swimming goggles of the utility model and swimming glasses and headband winding schematic diagram;

Fig. 6 is that another embodiment Cramp ring of swimming goggles butt joint of the utility model reaches and headband winding schematic diagram;

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

Fig. 8 is existing Cramp ring of swimming goggles and headband winding schematic diagram;

Fig. 9 is that schematic diagram is finished in existing Cramp ring of swimming goggles and headband winding.

Among the figure 1 is junction piece, the 11st, and junction surface, the 111st, button, the 112nd, convex body, the 12nd, bundle knot portion, the 121st, button, the 122nd, storage tank, the 123rd, breach, the 124th, compressed tablets, the 2nd, bundle caking, the 21st, junction surface, the 211st, buckling groove, the 212nd, convex body, the 22nd, bundle knot portion, the 221st, buckling groove, the 222nd, bond post, the 223rd, pressing post 224 is compressed tablets, the 225th, and inclined-plane, the 226th, breach, the 23rd, kink, the 3rd, headband, the 4th, extend band, the 41st, junction surface, the 411st, caulking groove, the 5th, eyeglass, the 51st, bond post, the 6th, clasp, the 61st, button, the 7th, clasp, the 71st, button, the 8th, clasp, the 81st, bond post, 1 ' be clasp, 11 ' be the junction surface, 12 ' be bundle knot portion, 121 ' be bond post, 122 ' be the junction surface, 123 ' be notch part, 2 ' be headband, 3 ' be eyeglass.

As Fig. 1,2, clasp of the present utility model is mainly by slightly the

junction piece

1 and 2 of the bundle cakings of the flexible hard material forming of tool are formed, wherein junction piece 1 at one end be provided with can be with the eyeglass of swimming glasses, extend the junction surface 11 of band or another clasp winding, and in bundle knot portion 12 that other end setting engages with headband 3, at the junction surface 11 and bundle knot portion 12 sides be provided with can with the button 111,121 of bundle caking 2 windings, and at the junction surface 11 inboard settings can with following extension with 4 convex bodys that engage 112; The 12 inboard settings of bundle knot portion can ccontaining headband 3 storage tank 122, these storage tank 122 front ends have the breach 123 of the headband 3 that can stretch through, and at storage tank 122 appropriate locations evagination compressed tablets 124 are set;

Bundle lumps, and 2 one end settings can be with eyeglass, the extension of swimming glasses or the junction surface 21 of another clasp winding, and the bundle knot portion 22 that other end setting engages with headband 3, and restrainting the kink 23 that

knot portion

22 and 21 at junction surface are provided with the bending of indent pliability, 21 form buckling groove 211,221 at the junction surface again with the position of bundle knot portion corresponding above-mentioned junction piece 1 button 111,121 in 22 outsides, and at the junction surface 21 inboard settings can with following extension with 4 convex bodys that engage 212; Should bundle knot portion 22 be ducted body again, and bond post 222 and pressing post 223 are set in central authorities and bottom, these pressing post 223 inboard appropriate locations are provided with compressed tablets 224, and its corresponding headband 3 places direction and form inclined-plane 225, form the breach 226 that can wear headband 3 in its bottom.

As Fig. 2,3, swimming glasses extend with 4 front end form can with the junction surface 41 of clasp winding, this junction surface 41 has the caulking groove 411 that can set above-mentioned junction piece 1 and bundle caking 2 convex bodys 112,212, makes junction piece 1, bundle caking 2 be combined in extension with on 4 the junction surface 41 by the button 111 and buckling groove 211 snappings at

junction surface

11,21;

When group is established headband 3, will restraint kink 23 bendings of caking 2 and make Zhang Zhankai outside the bundle knot portion 22, make headband 3 by penetrating between the pressing post 223 of restrainting caking 2 and the bond post 222, making headband 3 wear solderless wrapped connection zygostyle 222 again makes headband 3 one ends be extended by storage tank 122 breach 123 of junction piece 1, and bundle knot portion 12 buttons 121 that are pressed into buckling groove 211 that bundle caking 2 makes bundle knot portion 22 and junction piece 1 fasten, make headband 3 can closely be compressed on location in the storage tank 122 by the pressing post 223 of bundle caking 2, headband 3 again can be respectively by the compressed tablets 124 of junction piece 1 and bundle caking 2,224 compactings make the location more firm.

When binding length, desire adjustment headband 3 headband 3 side direction in bundle caking 2 can be stretched again, bundle knot portion 22 that makes bundle caking 2 and 1 force-applied separation of junction piece, and not pressurized zygostyle 223 and compressed tablets 124,224 compactings of excuse band 3, user's headband 3 that can directly stretch can be adjusted the length that binds of headband 3 easily.

Refer again to Fig. 4, during the utility model entire combination since headband 3 by with clasp linearly the breach 123,226 of direction extend, make to have docile property and the comfortableness preferable when wearing, and entire combination can have better associative perception with head.

In addition, with reference to Fig. 5, another clasp 6 of the utility model makes up among the embodiment with eyeglass 5, lateral margin at eyeglass 5 forms bond post 51, one end forms button 61 to clasp 6 at the junction surface, the bundle caking of clasp 6 is launched can establish headband and adjust headband as above-mentioned mode group when (indicating among the figure) to bind length.

Refer again to Fig. 6, it for another clasp 7,8 of the utility model be butt joint respectively with two headband winding schematic diagrames, wherein the junction surface of two clasps 7,8 can form button 71 and bond post 81 respectively, make two clasps 7,8 can be the butt joint combination, two headbands can bind length with clasp 7,8 combinations and adjustment headband respectively by aforesaid way.

Claims

1, a kind of Cramp ring of swimming goggles structure, it is characterized in that it is mainly by slightly the junction piece and the bundle caking of the flexible hard material forming of tool are formed, wherein junction piece and the one end setting of bundle caking can with the eyeglass of swimming glasses, extend the junction surface of band or another clasp winding, and in bundle knot portion that other end setting engages with headband, in the junction surface and the bundle knot portion side of junction piece button is set again, and form buckling groove at the junction surface and the bundle knot portion side correspondence position of bundle caking, make junction piece and bundle caking can fasten affixed, the bundle knot portion of junction piece be provided with in the inboard can ccontaining headband storage tank, this storage tank front end has the breach of the headband that can stretch through; Be provided with the kink of indent pliability bending between the bundle knot portion of bundle caking and junction surface, the bundle knot portion of bundle caking is a ducted body, and bond post and pressing post are set in central authorities and bottom, but and form the breach of penetrator cover headband in pressing post bottom, make when restrainting the kink bending of luming and bundle knot portion is launched, headband can connect by penetrating between the pressing post of restrainting caking and bond post, and make headband wear the solderless wrapped connection zygostyle to extend by the junction piece breach, and bind length by the adjustable whole headband of direct stretching headband, the bundle knot portion that is pressed into bundle caking can make after fixed pressing post that headband is lumpd by bundle closely be compressed in the storage tank and locate with junction piece.

2, Cramp ring of swimming goggles structure according to claim 1, the storage tank appropriate location evagination that it is characterized in that junction piece forms compressed tablets, the inboard appropriate location of the pressing post of bundle caking forms compressed tablets, the bundle knot portion that makes the bundle caking during with the junction piece combination headband can suppress by two compressed tablets respectively and have a better location steadiness.

3, Cramp ring of swimming goggles structure according to claim 1, the corresponding headband of pressing post that it is characterized in that restrainting caking places direction and forms the inclined-plane, makes assembling more easy.