CN2267833Y

CN2267833Y - Swimming goggles with adjustable pitch

Info

Publication number: CN2267833Y
Application number: CN 95221490
Authority: CN
Inventors: 江丕林
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-08-31
Filing date: 1995-08-31
Publication date: 1997-11-19
Anticipated expiration: 2005-08-31

Abstract

The utility model provides a can parallel adjustment interval's swimming goggles, including a framework that is equipped with two parallel arrangement picture frames about, the one side that two picture frames are close to is connected with the bridge of the nose, the opposite side is connected with a banding, be equipped with two independent lens devices on the picture frame, this lens device respectively comprises lens, lens framework and protection pad, but be equipped with the mutual card device that inlays of interval of horizontal adjustment between two picture frame inner edges and lens framework, the both sides of two lens frameworks form the drop plane respectively, with the inner edge that leans on to lean on two picture frames to be close to bridge of the nose and band, make the lens device firmly be positioned in the framework, and can carry out horizontal position's adjustment, and have the comfortable effect of wearing.

Description

Swimming glasses that can parallel adjustment spacing

The utility model relates to a kind of swimming glasses that can parallel adjustment spacing, and particularly relating to a kind of left and right two eyeglasses can parallelly adjust, and can reach firm installing and suitably wear the swimming glasses of effect.

The swimming glasses 1 of two eyeglasses about common swimming glasses having as shown in Figure 1, this kind swimming glasses can cooperate the shape of face structure and the distance between two of different people, about two eyeglasses, 11 close ends be provided with a soft connecting band 12 with most latches 13, latch 13 on this connecting band 12 is fastened in the hole clipping 14 of the close end of two eyeglasses 11, so need firmly push latch 13 when adjusting could adjust, and the fixing at interval of 13 of latches, can only adjust fixing interval and can't finely tune, it is crooked for soft meeting to add this connecting band 12, must try band adjustment more for several times by repetitiousness during adjustment, very inconvenient.

Other has a kind of a kind of adjustable Structure of swimming glasses that discloses as shown in Figure 2 in No. the 5093940th, United States Patent (USP), it comprises that one is provided with independently swimming glasses 22 of the framework 21 of band 20 and two at two relative tail ends, this framework 21 has two perforates 23 that are used for installing these swimming glasses 22, the upper and lower side of each perforate 23 is respectively equipped with a protruding pin 24, the upper and lower side of two swimming glasses 22 also is respectively equipped with a chase 25, the eyeglass of two swimming glasses 22 engages with the protruding pin 24 of these framework 21 perforates 23 with chase 25 respectively and is installed in this perforate 23 during assembling, though this chase 25 of mat with make cooperating of less protruding pin 24 swimming glasses 22 can about adjust, this kind structure but has following shortcoming:

(1). because the strong point of 21 of each swimming glasses 22 and frameworks only is on the protruding pin 24 of upper and lower end, only lean on 2 supports, so cause swimming glasses 22 instabilities easily;

(2). when putting on swimming glasses, this framework 21 can't force on the left and right sides swimming glasses 22 fifty-fifty, if draw band 20 very tight by force, then makes eye socket uncomfortable easily;

(3). two swimming glasses 22 are curved arrangements when fitting in eye, and tilting eyeglass can produce light and penetrate than the deviation of wide-angle, have used of a specified duration and have made eyes feel tired easily;

(4). the swimming glasses of arc shooting during use are the mobile adjustment of tilted direction when adjusting, and are therefore smaller with respect to the mobile adjustment of parallel eyes direction, cause the adjustment poor effect, so be not easy to adjust to the position of optimum visual.

The purpose of this utility model is to provide a kind of swimming glasses of feasible adjustment spacing, can reach parallel adjustment, firmly install and wear comfortable effect.

Technical solutions of the utility model are: a kind of swimming glasses that can parallel adjustment spacing are provided, comprise independently lens device of a framework and two, two picture frames that are arranged parallel to each other about this framework is provided with, the mutually close side of two picture frames connects with a bridge of the nose, and away from side be connected in series with a band respectively, this lens device is located at respectively on two picture frames, and respectively by an eyeglass, an eyeglass framework and a protection pad are formed, its characteristics are: but be provided with the fastener of horizontal adjusting mutual spacing between two picture frame inner edges and this eyeglass framework, the both sides of two eyeglass frameworks are formed with the drop plane, and each drop plane is butted on the inner edge of two picture frames near this bridge of the nose and band.

Aforesaid swimming glasses that can parallel adjustment spacing, wherein fastener is to be respectively equipped with a raised line in the two ends up and down of this picture frame inner edge, and two ends are provided with the chase corresponding to this raised line about two eyeglass frameworks, and the length of each chase is adjusted spacing for one section greater than each raised line.

Aforesaid swimming glasses that can parallel adjustment spacing, wherein raised line is that center with whole this framework is symmetrically and is provided with, each raised line along continuous straight runs and extending to from inside to outside lays respectively on the longitudinal axis the longest in this picture frame.

Aforesaid swimming glasses that can parallel adjustment spacing, wherein the eyeglass framework of lens device and protection pad are integrated.

Below by most preferred embodiment and accompanying drawing swimming glasses that can parallel adjustment spacing of the present utility model are elaborated, in the accompanying drawing:

Fig. 1 is the schematic perspective view of swimming glasses in the past.

Fig. 2 can adjust the Structure of swimming glasses schematic diagram in No. the 5093940th, the United States Patent (USP).

Fig. 3 is the perspective exploded view of the utility model preferred embodiment.

Fig. 4 is the vertical view cutaway drawing of the framework of the utility model preferred embodiment.

Fig. 5 is the rearview of the framework of the utility model preferred embodiment.

Fig. 6 is the front view of the lens device of the utility model preferred embodiment.

Fig. 7 is the vertical view cutaway drawing of the lens device of the utility model preferred embodiment.

Fig. 8 is the vertical view cutaway drawing after the utility model preferred embodiment assembling.

Fig. 9 is the front view after the utility model preferred embodiment assembling is finished.

As shown in Figure 3, the swimming glasses that the utility model preferred embodiment can parallel adjustment spacing comprise a framework 3 and two lens devices 4.

Cooperate shown in Fig. 4,5, two picture frames 31 that one-tenth is arranged in parallel about this framework 3 is provided with, two picture frames 31 have substantially oblong-shaped frame hole respectively, two picture frames, 31 mutually close sides connect with a side bridge of the nose 32, two opposite sides then are respectively equipped with the connecting portion 33 with most card articles 331, and this card article 331 can be used to wear a band 34.

Cooperate shown in Fig. 6,7, two lens devices 4 are made up of eyeglass 41, eyeglass framework 42 and protection pad 43 respectively.

Of the present utility model being characterised in that: but 42 of two picture frames, 31 inner edges and eyeglass frameworks are provided with the fastener 5 of horizontal adjusting mutual spacing, and the both sides of two eyeglass frameworks 42 form drop plane 421 respectively, as shown in Figure 8, can be butted on the inner edge of two picture frames 31 near this bridge of the nose 32 and this band 34.The setting on this fastener 5 of mat and eyeglass framework 42 drop planes 421 can firmly be positioned this lens device 4 on this framework 3, can carry out the adjustment of horizontal device simultaneously.

This fastener 5 is made of raised line 51 that is located at these picture frame 31 inner edge upper and lower sides and the chase 52 that is located at these eyeglass framework 42 outer rim upper and lower sides, shown in Fig. 4,5, the raised line 51 of two picture frames, 31 inner edges is that the center with whole framework is provided with symmetrically, and each raised line 51 extends to from inside to outside along horizontal direction and is arranged on the longest longitudinal axis A of picture frame 31.As shown in Figure 7, the chase 52 of these eyeglass framework 42 outer rims is corresponding to the raised line 51 of each picture frame 31 inner edge, and the end of each chase 52 surpasses the longest longitudinal axis B one segment length in this eyeglass framework 42, makes to have one section behind this raised line 51 and chase 52 fits and adjust spacing.

By above-mentioned structure, shown in Fig. 8,9, two lens devices 4 are packed in picture frame 31 laterals of this framework 3 respectively, make on this eyeglass framework 42 chase 52 respectively with raised line 51 fits of these picture frame 31 inner edge upper and lower sides, the drop plane 421 of these eyeglass framework 42 both sides then is butted on respectively on this picture frame 31 plane near the inboard of bridge of the noses 32 and band 33 sides.Fig. 8 demonstrates the primary importance after this lens device 4 is assembled in this framework 3, and the horizontal position difference of this raised line 51 and this chase 52 is exactly the spacing H (as shown in Figure 9) that adjusts, this lens device 4 can be adjusted mobile in spacing H, and the drop plane 421 of these eyeglass framework 42 both sides then is affixed on slippage on the plane of these 31 liang of inboards of picture frame.

Effect of the present utility model is as follows:

(1) after lens device 4 of the present utility model is installed in this picture frame 31, this raised line 51 and chase 52 engage and the drop plane 421 of these eyeglass framework 42 both sides smooth in these picture frame 31 inner faces, this lens device 4 very firmly can be supported on this picture frame 31.

When (2) using, this framework 3 can mat raised line 51 up and down and the engaging and the structure on smooth plane in picture frame 31 inner faces, the drop plane 421 of eyeglass framework 4 both sides of chase 52, with the application of force of framework 3 on average execute about on two lens devices 4.

(3) two picture frames 31 of the present utility model are for being arranged in parallel, and the eyeglass 41 after these lens device 4 installings also becomes to be arranged in parallel, and therefore can not produce deviation to light and penetrate, and is fine pleasant to eye.

(4) this eyeglass 41 is arranged in parallel for 31 one-tenth with picture frame, and the direction that makes adjustment is the mobile adjustment of horizontal direction, is adjusted to the position of optimum visual easily, and the effect of adjustment is quite good.

Claims

One kind can parallel adjustment spacing swimming glasses, comprise independently lens device of a framework and two, two picture frames that are arranged parallel to each other about this framework is provided with, the mutually close side of two picture frames connects with a bridge of the nose, and away from side be connected in series with a band respectively, this lens device is located at respectively on two picture frames, and is made up of an eyeglass, an eyeglass framework and a protection pad respectively, it is characterized in that:

But be provided with the fastener of horizontal adjusting mutual spacing between two picture frame inner edges and this eyeglass framework, the both sides of two eyeglass frameworks are formed with the drop plane, and each drop plane is butted on the inner edge of two picture frames near this bridge of the nose and band.
2. swimming glasses that can parallel adjustment spacing as claimed in claim 1 is characterized in that:

This fastener is to be respectively equipped with a raised line in the two ends up and down of this picture frame inner edge, and up and down is provided with chase corresponding to this raised line in two ends in two eyeglass frameworks, and the length of each chase is adjusted spacing for one section greater than each raised line.
3. the swimming glasses of parallel adjustment spacing as claimed in claim 2 is characterized in that:

This raised line is that the center with whole this framework is symmetrically and is provided with, and each raised line along continuous straight runs and extending to from inside to outside lays respectively on the longitudinal axis the longest in this picture frame.
4. swimming glasses that can parallel adjustment spacing as claimed in claim 1 or 2 is characterized in that:

The eyeglass framework and the protection pad of this lens device are integrated.