CN203337928U

CN203337928U - Device for conveniently and quickly installing additional lens

Info

Publication number: CN203337928U
Application number: CN201320234400XU
Authority: CN
Inventors: 王娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-03
Filing date: 2013-05-03
Publication date: 2013-12-11
Anticipated expiration: 2023-05-03

Abstract

The utility model relates to a device for conveniently and quickly installing an additional lens. The device comprises a lens body, a clamping device and an additional lens, wherein the clamping device comprises a clamping base body, at least two connecting columns are respectively arranged at each of two ends of the clamping base body, elastic clamping sheets are arranged at two sides of the clamping base body, an L-shaped elastic clamping sheet is arranged at one side of the clamping base body, and the additional lens is fixedly connected to the clamping device through the connecting columns. The portable device is simple in structure, low in cost, lightweight and easy to manufacture; and by the convenient lens clamping device which is conveniently hung and taken at any time, people can replace various lenses such as colored lenses, colorless lenses, myopia lenses and hyperopia lenses at any time.

Description

A kind of convenient installation additional mirror sheet devices

Technical field

The utility model relates to a kind of glasses accessory, relates in particular to a kind of convenient installation additional mirror sheet devices.

Background technology

Wear glasses and not only can correct defects of vision, and also there is the effect of protection eyes, beautifying and decorating.Along with people's improving constantly the diversified requirement of product function, the glasses of some functions of only only correcting defects of vision can not meet people's needs, consumer as myopia or long sight, often wear colourless near-sighted glasses or farsighted glasses at needs, but going out to drive or during outdoor tourism, colourless eyeglass just can not play the spread effect that the protection eyes are avoided sunburst.In order to address this problem, someone adopts the mode that the colored lens of metal frame is arranged at the additional one deck of glasses, but do like this, can make the mirror body become heavy, increase the weight of the burden of the bridge of the nose, allow the people wear uncomfortable, and it is very complicated separately to add the colored lens technique of metal frame, is inconvenient to install.Also the somebody is furnished with the look eyeglass and solves, but so not only expensive, and allows the people feel rude at the indoor tinted glasses of wearing.Some the elderly, see that thing nearby need to wear farsighted glasses, sees that thing at a distance need to wear near-sighted glasses, and this needs two auxiliary spectacles frames to change back and forth, very inconvenient.For above-mentioned demand, need to develop a kind of convenience, flexibly, glasses accessory meets people's needs easily.

The utility model content

In order to address the above problem, the utility model provides a kind of convenient installation additional mirror sheet devices, the utility model provide a kind of simple in structure, with low cost, weight light, make easily, the convenient Portable lens clamping device hung and taken at any time, meet people and install at any time and change the various eyeglasses such as coloured, colourless, near-sighted, long sight additional.

The utility model solves the scheme that its technical matters adopts:

The utility model comprises the mirror body, also comprise clamping device and additional eyeglass, clamping device comprises the clamping matrix, two ends at the clamping matrix respectively are provided with at least two joint pins, both sides at the clamping matrix are provided with the resilient clamp sheet, or being provided with " L " type resilient clamp sheet in clamping matrix one side, additional eyeglass is fixedly connected on clamping device through joint pin.

Preferably, described clamping matrix is consistent with mirror body connecting link radian.

Preferably, the resilient clamp sheet of described clamping device both sides is parallel relation substantially, and the inwall distance matches with mirror body connecting link height, and this resilient clamp sheet inwall is provided with the flange had locking effect.

Preferably, described clamping device one side " L " type resilient clamp sheet bare terminal end inwall and matrix keep same radian substantially, and matrix and bare terminal end distance match with mirror body connecting link thickness, and resilient clamp sheet inwall is provided with the flange had locking effect.

Preferably, several joint pins of described clamping device can be laterally, vertically, irregular alignment.

Preferably, described clamping device can be made by the plastics with elastic memory or other material.

Preferably, described additional eyeglass can or have for the various eyeglasses such as master slice of optical mirror slip are installed for light-sensitive glasses, sunglasses, coloured near-sighted glasses, coloured farsighted glasses, colourless near-sighted glasses, colourless farsighted glasses.

Preferably, described clamping device can be directly installed on near-sighted glasses, farsighted glasses etc. to be had on the optical mirror slip of the number of degrees, and also can be installed at near-sighted glasses, farsighted glasses etc. to clamping device by master slice has on the optical mirror slip of the number of degrees.

Preferably, the optical mirror slip of clamping device is installed by master slice and can be opened at its edge a circle groove, the perforate on groove and master slice matches.

The beneficial effects of the utility model are: simple in structure, with low cost, weight is light, make easily, and the convenient Portable lens clamping device hung and taken at any time meets people and changes at any time the various eyeglasses such as coloured, colourless, near-sighted, long sight.

Preferably, described additional eyeglass is connected with the joint pin that is arranged on the matrix both sides through the clamping matrix, this joint pin top is arranged with the additional eyeglass of locking cap locking, can be provided with through hole in additional eyeglass outer upper and bottom, be arranged with hook-shaped locking clamp in this through hole, this locking clamp comprises short hook and long hook, long gib head section becomes spherical shape, this short hook is through the through hole of additional eyeglass, and this short gib head section is arranged with locking cap, and this long hook afterbody bending is fastened on outside the picture frame of mirror body.

The accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further illustrated.

Fig. 1, assembling plan view of the present utility model;

Fig. 2, the utility model the first clamping device stereographic map;

Fig. 3, the utility model the first clamping device sectional structure chart;

The stereographic map of Fig. 4, the utility model the second clamping device;

Fig. 5, the utility model the second clamping device sectional structure chart;

The stereographic map of Fig. 6, the third clamping device of the utility model;

Fig. 7, the utility model master slice connect the assembling plan view of clamping device;

Fig. 8, the utility model master slice connect the front view of clamping device;

Fig. 9, the utility model card-locked type clamping device vertical view;

Figure 10, the additional eyeglass front view of the utility model card-locked type clamping device.

Embodiment:

The utility model purpose, function and advantage, in connection with embodiment, are described further with reference to accompanying drawing.

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7, the utility model comprises mirror body 1, also comprise clamping device 2 and additional eyeglass 3, clamping device comprises clamping matrix 21, two ends at clamping matrix 21 respectively are provided with at least two joint pins 24, both sides at clamping matrix 21 are provided with

resilient clamp sheet

22 and 23, clamping device just can be clipped in eyeglass on mirror body connecting link 4 like this, or be provided with " L " type resilient clamp sheet 53 in clamping matrix 51 1 sides, additional eyeglass 3 is fixedly connected on clamping device through joint pin 24, described clamping matrix 21 is consistent with mirror body connecting link 4 radians, the

resilient clamp sheet

22 and 23 of described clamping device both sides is parallel relation substantially, the inwall distance highly matches with mirror body connecting link 4, this

resilient clamp sheet

22 and 23 inwalls are provided with the

flange

222 and 232 had locking effect, described clamping device one side " L " type elastic clip holding clip 53 is held the end inwall and matrix 51 keeps same radian substantially, matrix 21 matches with mirror body connecting link 4 thickness with the bare terminal end distance, resilient clamp sheet 53 inwalls 54 are provided with the flange 54 had locking effect, clamping device just can hang over eyeglass on mirror body connecting link 4 like this.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, Fig. 7, several joint pins 24 of described clamping device can be laterally, vertically, irregular alignment, described clamping device can be made by the plastics with elastic memory or other material.

As Fig. 1, Fig. 4, Fig. 6, Fig. 8, Fig. 9, shown in Figure 10, described additional eyeglass 3 can be light-sensitive glasses, sunglasses, coloured near-sighted glasses, coloured farsighted glasses, colourless near-sighted glasses, colourless farsighted glasses or have for the various eyeglasses such as master slice of optical mirror slip are installed, described clamping device can be directly installed on near-sighted glasses, farsighted glassess etc. have on the optical mirror slip of the number of degrees, also can be installed at near-sighted glasses to clamping device by master slice 3, farsighted glassess etc. have on the optical mirror slip 31 of the number of degrees, the optical mirror slip of clamping device is installed by master slice and can be opened at its edge a circle groove 32, groove 32 matches with the perforate on master slice 3.

As Figure 10, shown in Figure 11, described additional eyeglass 3 is connected with the joint pin 722 that is arranged on matrix 721 both sides through clamping matrix 721, these joint pin 722 tops are arranged with the additional eyeglass 3 of locking cap 723 locking, can be provided with through hole in additional eyeglass 3 outer upper and bottom, be arranged with hook-shaped locking clamp 724 in this through hole, this locking clamp 724 comprises short hook 725 and long hook 726, long hook 726 heads become spherical shape, this short hook is through the through hole of additional eyeglass 3, these short hook 725 heads are arranged with locking cap 727, these long hook 726 afterbody bendings are fastened on the picture frame outside of mirror body 1, because the long hook of locking clamp 724 and 1 liang of picture frame of mirror body are the wringing fits after distortion, and four long hooks of locking clamp 726 are located on four angles of above and below of auxiliary lens, therefore upper, under, left, when rocking, right can not become flexible and produce sound yet, or because of blowing of external force or the wind mirror body 1 that comes off.

By aforesaid operations, can carry out easily the replacing of different eyeglasses by clamping device, meet the demand of people to glasses under various environment.

The auxiliary lens of this installation composition does not need picture frame, thereby has reduced cost of products, and weight is lighter, has alleviated the burden of glasses wearer's bridge of the nose.

This apparatus structure structure is simple, makes easily, and whole device is all made by plastic cement, convenient processing assembling, do not need complicated machinery and equipment and professional technology, common people can assemble, and can be suitable for the glasses retail shop existing glasses are added and join the auxiliary eyeglasses use.

This device is installed and is inserted, gets conveniently; the glasses wearer needs only a hand and just can win easily; the people that are specially adapted to wear spectacles or reading glasses make the polarized sunglasses that is attached to outside primary frame in the outdoor application in summer; prevent when perhaps myopia or presbyopia drive that car light from dazzling the polished bard eye; or be engaged in certain high high light the weld job librarian use; can protect eyes to be subject to less the stimulation of high light, thereby play the effect of vision protection.

This device is as long as make many several sizes by the distance of two resilient clamp sheets, just may be used on nearly all existing existing eyeglass body, and existing mirror body is not needed to do other any special change, be suitable for any auxiliary eyeglasses of any existing glasses applicable to production.

This device can be the concavity eyeglass of the different number of degrees of existing stand for optical lens attaching, reach the demand of correcting defects of vision and meeting different eyesights, to make up the shape of glasses wearer's visual impairment, to meet the different requirements of eyesight, can meet the part the elderly and see that thing needs nearby wear farsighted glasses, see that thing at a distance need to wear the needs of near-sighted glasses.

The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.

Claims

1. a convenient installation additional mirror sheet devices, comprise the mirror body, it is characterized in that: also comprise clamping device and additional eyeglass, clamping device comprises the clamping matrix, two ends at the clamping matrix respectively are provided with at least two joint pins, both sides at the clamping matrix are provided with the resilient clamp sheet, or are provided with " L " type resilient clamp sheet in clamping matrix one side, and additional eyeglass is fixedly connected on clamping device through joint pin.

2. a kind of convenient installation additional mirror sheet devices according to claim 1, it is characterized in that: described clamping matrix is consistent with mirror body connecting link radian.

3. a kind of convenient installation additional mirror sheet devices according to claim 1, it is characterized in that: the resilient clamp sheet of described clamping device both sides is parallel relation substantially, the inwall distance matches with mirror body connecting link height, and this resilient clamp sheet inwall is provided with the flange had locking effect.

4. a kind of convenient installation additional mirror sheet devices according to claim 1, it is characterized in that: described clamping device one side " L " type resilient clamp sheet bare terminal end inwall and matrix keep same radian substantially, matrix and bare terminal end distance match with mirror body connecting link thickness, and resilient clamp sheet inwall is provided with the flange had locking effect.

5. a kind of convenient installation additional mirror sheet devices according to claim 1 is characterized in that: several joint pins of described clamping device can be laterally, vertically, irregular alignment.

6. according to claim 1 or 3 or 4 described a kind of convenient installation additional mirror sheet devices, it is characterized in that: described clamping device can be made by the plastics with elastic memory or other material.

7. a kind of convenient installation additional mirror sheet devices according to claim 1, it is characterized in that: described additional eyeglass can or have for the various eyeglasses such as master slice of optical mirror slip are installed for light-sensitive glasses, sunglasses, coloured near-sighted glasses, coloured farsighted glasses, colourless near-sighted glasses, colourless farsighted glasses.

8. according to the described a kind of convenient installation additional mirror sheet devices of claim 1 or 7, it is characterized in that: described clamping device can be directly installed on near-sighted glasses, farsighted glasses etc. to be had on the optical mirror slip of the number of degrees, and also can be installed at near-sighted glasses, farsighted glasses etc. to clamping device by master slice has on the optical mirror slip of the number of degrees.

9. according to the described a kind of convenient installation additional mirror sheet devices of claim 1 or 7, it is characterized in that: the optical mirror slip that clamping device is installed by master slice can leave at its edge a circle groove, and the perforate on groove and master slice matches.

10. a kind of convenient installation additional mirror sheet devices according to claim 1, it is characterized in that: described additional eyeglass is connected with the joint pin that is arranged on the matrix both sides through the clamping matrix, this joint pin top is arranged with the additional eyeglass of locking cap locking, can be provided with through hole in additional eyeglass outer upper and bottom, be arranged with hook-shaped locking clamp in this through hole, this locking clamp comprises short hook and long hook, long gib head section becomes spherical shape, this short hook is through the through hole of additional eyeglass, this short gib head section is arranged with locking cap, and this long hook afterbody bending is fastened on the picture frame outside of mirror body.