CN201470013U

CN201470013U - Swimming goggles structure

Info

Publication number: CN201470013U
Application number: CN200920149711XU
Authority: CN
Inventors: 宋琇莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-28
Filing date: 2009-04-28
Publication date: 2010-05-19
Anticipated expiration: 2019-04-28

Abstract

The utility model relates to a swimming goggles structure, which comprises two goggles body and a nose frame, wherein the end of an assembling part of the goggles body is provided with a positioning pin, and a buckling column is arranged inside the assembling part; the nose frame is made of the flexible material and comprises an intermediate part and two connection parts, the connection position between the intermediate part and the two connection parts is respectively provided with a positioning hole, and each connection part is provided with a buckling hole passing through the connection part; and when in assembling, the positioning pin is plugged into the positioning holes, the buckling column is buckled into the buckling hole to complete the assembling, and the swimming goggles structure can be easily disassembled only by slightly shifting the end of the connection parts, so the assembling and the disassembling are very convenient; moreover, the positioning pin and the buckling column have double fixing effect, so the assembling state can be firm.

Description

Structure of swimming glasses

Technical field

The utility model particularly has the structure of swimming glasses of assembling and disassembling function relevant for a kind of structure of swimming glasses about a kind of nose frame.

Background technology

The main purpose of swimming glasses is to prevent that user's eyes from contacting with water, because different users's binocular interval and bridge of the nose shape is not quite similar, whether tool is adjusted property to the nose frame of structure of swimming glasses, has material impact for the closed intensity and the water proofing property of swimming glasses and face.The existing now partly nose frame of structure of swimming glasses has disassembling function, adjusts for the user.

Known have assembling and the structure of swimming glasses of disassembling function nose frame as shown in Figure 1, each mirror body 3 inboard is an assembled portion 31, this assembled portion 31 has an assembly hole 311 and runs through wherein, this nose frame 4 has the arch support 41 that holds the bridge of the nose, its two ends respectively have an assembling post 411, and be provided with a tenon 412 in this assembling post 411, this the assembling post 411 can with these assembly hole 311 mutual windings, this tenon 412 forms a resistance with assembly hole 311 inwalls, makes between this two mirrors body 3 and this nose frame 4 to reach fixing effect; When dismounting nose frame 4, mirror body 3 and nose frame 4 are complied with the rightabout application of force of assembling, make this assembling post 411 and tenon 412 break away from these assembly holes 311.

Above-mentioned is the detachable nose frame structure of swimming glasses of known techniques, need grip mirror body and nose frame when its shortcoming is to dismantle and exert all one's effort the application of force, can not reach the purpose of dismounting easily, after use after a while, can pull and the action of assembly and disassembly because of wearing, assembling post, tenon and assembly hole inwall are caused wearing and tearing, cause assembling firmly and easily to get loose, shorten the service life of structure of swimming glasses.

The utility model content

Main purpose of the present utility model is to provide a kind of structure of swimming glasses, and it has firm package assembly, can assemble and dismantle its nose frame easily.

Another purpose of the present utility model is to provide a kind of structure of swimming glasses, for improving because of the component wear problem of reduction of service life.

In order to reach above-mentioned purpose, the utility model provides a kind of structure of swimming glasses, comprises two mirror bodies, it respectively has a picture frame portion and an assembled portion, this assembled portion is to be extended to form by this picture frame portion inner edge, and this assembled portion end is provided with an alignment pin, and this assembled portion back side is provided with one and fastens post; An and nose frame, it comprises a pars intermedia and two connecting portions, this two connecting portion is to be extended to form respectively by these two ends, pars intermedia back side, and on this two connecting portions front, respectively form certain bit space, the joining place of these pars intermedia two ends and this two connecting portion respectively is provided with a locating hole, and this two connecting portion respectively is provided with a fastening hole that runs through wherein; Described alignment pin inserts in the locating hole, fastens post and buckles in the fastening hole, and assembled portion is placed in the space, location of connecting portion.

The utility model inserts locating hole with alignment pin when assembling mirror body and nose frame, and takes advantage of a situation fastenings post buckled into and finish assembling in the fastening hole, and its alignment pin and fastening post provide dual fixed effect, make the assembled state of this structure of swimming glasses quite firm; During dismounting, only need the light connecting portion end of dialling in the other direction, promptly can dismantle easily, its assembling and dismounting all have splendid convenience.

In addition, nose frame of the present utility model is a flexible material, fastening the post end is a spherical nose, make to fasten and be difficult between post and fastening hole getting loose because of the action of assembling and dismantle causes wearing and tearing, increased the service life, and the nose frame has different size to be selected for the user, in the hope of dressing comfortable and the driving fit waterproof.

For enabling further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.

Description of drawings

Fig. 1 is known structure of swimming glasses with assembling and disassembling function nose frame.

Fig. 2 is the three-dimensional exploded view of the utility model structure of swimming glasses.

Fig. 3 is the stereogram of the utility model structure of swimming glasses mirror body.

Fig. 4 and Fig. 5 are the stereogram of the utility model structure of swimming glasses nose frame.

Fig. 6 is the top exploded view of the utility model structure of swimming glasses.

Fig. 7 is the assembly drawing of overlooking of the utility model structure of swimming glasses.

The primary clustering symbol description

1 mirror body

11 picture frame portions

12 assembled portion

121 alignment pins

122 collude end

123 fasten post

124 noses

2 nose framves

21 pars intermedias

211 locating holes

212 locating slots

22 connecting portions

221 fastening holes

2211 front openings

2212 backside openings

222 beveled end

Space, 23 location

3 mirror bodies

31 assembled portion

311 assembly holes

4 nose framves

41 arch supports

411 assembling posts

412 tenons

The specific embodiment

See also Fig. 2 and Fig. 3, the utility model provides a kind of structure of swimming glasses, it comprises two mirror bodies 1 and a nose frame 2, this two mirrors body 1 respectively has a picture frame portion 11 and an assembled portion 12, this assembled portion 12 is to be extended to form by these picture frame portion 11 inner edges, these assembled portion 12 ends are provided with an alignment pin 121, and the end of this alignment pin 121 is to collude end 122; These assembled portion 12 back sides are provided with one and fasten post 123, and the end of this fastening post 123 is a spherical nose 124.

As Fig. 2, Fig. 4 and shown in Figure 5, the flexible material of this nose frame 2 for having toughness, comprise a pars intermedia 21 and two connecting portions 22, this two connecting portion 22 is to be extended to form respectively by these two ends, pars intermedia 21 back side, and respectively forms certain bit space 23 on 22 of this two connecting portions; The joining place of these pars intermedia 21 two ends and this two connecting portion 22 respectively is provided with a locating hole 211, and these pars intermedia 21 back sides respectively have a locating slot 212 adjacent to this two locating hole 211; This two connecting portion 22 respectively has a fastening hole 221 that runs through wherein, these fastening hole 221 internal diameters are slightly less than nose 124 external diameters of this fastening post 123, this fastening hole 221 is a conical bore, and this backside openings 2212 is little than front opening 2211, and these two connecting portions, 22 ends respectively have a beveled end 222.

As Fig. 2, Figure 6 and Figure 7, when assembling mirror body 1 and nose frame 2, alignment pin 121 is inserted locating holes 211, and take advantage of a situation fastening post 123 buckled into and promptly finish assembling in the fastening hole 221; When assembled state, end 122 locating slots 212 lucky and these locating hole 211 sides that collude of this alignment pin 121 are combined closely, the spherical nose 124 of this fastening post 123 passes this fastening hole 221 and button is butted on its backside openings 2212, the assembled portion 12 of mirror body 1 is placed in the space, location 23 on the connecting portion 22 dexterously, and mirror body 1 and nose frame 2 are closely combined.

When dismounting mirror body 1 and nose frame 2, only need light connecting portion 22 ends of dialling nose frame 2 in the other direction, make to fasten post 123 and break away from fastening holes 221, alignment pin 121 is also taken advantage of a situation and is detached locating hole 211, i.e. leicht fallen D/A and finish dismounting apace; These connecting portion 22 ends have a beveled end 222, and form a space between the assembled portion 12, are convenient to the user and stir with finger and dismantle.

By above-mentioned composition to form structure of swimming glasses of the present utility model, possesses convenience except assembling and dismantling, when assembled state, alignment pin 121 collude the end 122 with locating slot 212 driving fits, fasten post 123 and fastening hole 221 driving fits, produce dual fixed effect, make the assembled state of this structure of swimming glasses quite firm; In addition, this nose frame 2 is the flexible material of tool toughness, and to fasten post 123 ends be a spherical nose 124, makes to fasten

post

123 and 221 of fastening holes are difficult for causing wearing and tearing because of the actions of assembling and dismounting, with the situation of avoiding getting loose, to prolong the service life of this structure of swimming glasses.

This structure of swimming glasses provides the nose frame 2 of different size, and this nose frame 2 is a flexible material, do not need painstakingly nose frame 2 to be processed into the arcuate configuration that can hold the bridge of the nose, promptly be enough to satisfy different users's eyes spacing and bridge of the nose shape, and reach with the face driving fit, prevent infiltration and dress effects such as comfortable.

But the above only is preferred embodiment of the present utility model; non-ly be intended to limit to scope of patent protection of the present utility model; so the equivalence of using the utility model specification and graphic content to do such as changes, and all in like manner all is contained in the rights protection scope of the present utility model, closes and gives Chen Ming.

Claims

1. a structure of swimming glasses is characterized in that, comprising:

Two mirror bodies, it respectively has a picture frame portion and an assembled portion, and this assembled portion is to be extended to form by this picture frame portion inner edge, and this assembled portion end is provided with an alignment pin, and this assembled portion back side is provided with one and fastens post;

One nose frame, it has a pars intermedia and two connecting portions, this two connecting portion is to be extended to form respectively by these two ends, pars intermedia back side, and on this two connecting portions front, respectively form certain bit space, the joining place of these pars intermedia two ends and this two connecting portion respectively has a locating hole, and this two connecting portion respectively has a fastening hole that runs through wherein; And

Described alignment pin inserts in the locating hole, fastens post and buckles in the fastening hole, and assembled portion is placed in the space, location of connecting portion.

2. structure of swimming glasses as claimed in claim 1 is characterized in that: the end of this alignment pin is to collude end, and this pars intermedia back side respectively has a locating slot adjacent to this two locating hole, and this colludes end and this locating slot driving fit.

3. structure of swimming glasses as claimed in claim 1 is characterized in that: the end of this fastening post is a nose, and this nose button is butted on the backside openings of this fastening hole.

4. structure of swimming glasses as claimed in claim 3 is characterized in that: this nose is for spherical.

5. structure of swimming glasses as claimed in claim 3 is characterized in that: this fastening hole internal diameter is slightly less than the nose external diameter that fastens post.

6. structure of swimming glasses as claimed in claim 1 is characterized in that: this connecting portion end has a beveled end.

7. structure of swimming glasses as claimed in claim 1 is characterized in that: the backside openings of this fastening hole is little than the front opening.