CN206594390U - It is a kind of to be additional near, the new of spectacles for long sight and clamp 3D glasses - Google Patents

Abstract

The utility model is related to 3D viewing equipment, more particularly to the 3D viewing equipment that the crowd of wearing glasses uses.It is i.e. a kind of to be additional near, the new of spectacles for long sight and clamp 3D glasses.The utility model mainly includes spill mirror support, 3D lens frames, new type of compression clamp system, arcuate movement picture frame folder, 3D monoblock types eyeglass, 3D lens channels etc..The existing 3D glasses provided near, long sight crowd have many defects, influence viewing experience.The utility model only needs spill mirror support to hold glasses underframe, and pull-up arcuate movement picture frame folder makes its integral retaining live the glasses that people carry, and this process is without the glasses for taking people.And 3D eyeglasses are that monoblock type is designed without dead angle, spill mirror support optimizes processing, and arcuate movement picture frame folder mitigates its own weight using the design of part hollow out, greatly refer to the viewing experience of people.The utility model is applied to all crowds worn glasses.

Description

It is a kind of to be additional near, the new of spectacles for long sight and clamp 3D glasses

Technical field

The utility model is related to 3D optometric technologies field, specially a kind of to be additional near, the new of spectacles for long sight and clamp 3D glasses.

Background technology

Because the size of population that current China wears glasses is sharply increased, and substantial amounts, 3D viewings become more and more popular, and The 3D movie theatres of essentially all of movie theatre are most of only to provide the 3D with temple, is superimposed the 3D eyes of a routine again on existing glasses Mirror can have a strong impact on viewing experience.

The existing 3D glasses for crowd's service of wearing glasses have two kinds, and the first is 3D glasses clamping pieces, i.e., clamped with clip Mirror holder at the bridge of the nose, but be due to that the design method of clip also has the pattern for the glasses that people are worn various, the mirror holder at the bridge of the nose Structure snd size also have very big difference, easily occur it is not clamping, or can clamp but 3D eyeglasses can not originally be worn with people The glasses worn are parallel, influence viewing experience.Second is to be classified as two independent rectangle 3D glasses, and this is not abundant The crowd of circular glasses is worn in consideration.And it fixes spring one end, tensed, can be by with the increase spring of access times Gradually fail, without elasticity, cannot also clamp glasses.

The content of the invention

The purpose of this utility model is to provide a kind of general near, the new of spectacles for long sight that be additional to and clamps 3D glasses.

To achieve the above object, the utility model provides following technical scheme：It is a kind of to be additional to the new of near, spectacles for long sight 3D glasses can simply be clamped.The utility model specifically includes spill mirror support, compression clamp system, arcuate movement picture frame folder, integration Panorama 3D eyeglasses, monoblock type 3D eyeglass necks etc..Described spill mirror support is fixed together with 3D lens frames；Described The leg of arcuate movement picture frame folder and spring are located in the hollow cylinder in the both sides of 3D lens frames；Described 3D lens channels are A part for 3D lens frames；Described 3D monoblock types eyeglass is constrained in the 3D lens channels on 3D lens frames just.

The panorama 3D eyeglasses of described integration are just embedded in the integrated 3D eyeglasses neck of 3D picture frames.Only needed when using Spill mirror support is held into glasses underframe, pull-up arcuate movement picture frame folder, is compressed the spring in cylinder, make its entirety manually People are clamped from after the glasses worn, spring makes 3D glasses be clamped in what people wore due to the power of the extension produced by compression Above glasses.And arcuate movement picture frame folder bent angle processing just avoids 3D ophthalmic lens, in any case adjustment clamping all without There is any influence to 3D ophthalmic lens.

Described spring runs through the leg for being constrained in arcuate movement picture frame folder and two parts are together embedded in 3D lens frames In the hollow cylinder in the both sides of frame.

It is circular, oval, rectangular that described spill mirror support and arcuate movement picture frame sandwiched meter takes into full account that people wear The shape of glasses such as shape, make its glasses worn in people at least finds 4 stress points up and down, the equipment is more stablized.

Whole 3D mirror holders, 3D eyeglasses and lens channel are all to integrate integral type, have both been subtracted when wearing glasses crowd's viewing 3D vision dead zones, subtracted again manufacture cumbersome process, reduce cost.

Compared with prior art, the beneficial effects of the utility model are：For near, long sight crowd when watching 3D films, The glasses with temple conventional without superposition, carry out clamping without taking off one's glasses and wear, only need to be by spill mirror support support when using Firmly glasses underframe, pulls up arcuate movement picture frame folder, is compressed the spring in cylinder manually, its integral retaining lives in people certainly The glasses worn, clamp at least find 4 stress points up and down, blessing is more stablized.Eyeglass uses monoblock type eyeglass, people is existed Without dead angle during viewing, chucking device up and down uses optimization processing, mitigates the overall weight of equipment, the people being greatly improved Viewing experience and comfort level.

Brief description of the drawings

Fig. 1 is the utility model entirety perspective view；

Fig. 2 is the overall positive structure diagram of the utility model；

Fig. 3 is arcuate movement picture frame folder dimensional structure diagram in the utility model；

Fig. 4 is compression tightening structure profile in the utility model；

Fig. 5 is the cylindrical sleeves profile of lens frame frame side in the utility model；

In figure：Spill mirror support（1）, 3D lens frames（2）, arcuate movement picture frame folder（3）, 3D lens channels（4）, 3D monoblock types Eyeglass（5）, spring（6）.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

It is additional near, the new of spectacles for long sight refering to accompanying drawing 1-3 is a kind of and clamps 3D glasses, including spill mirror support（1）、3D Lens frame（2）, arcuate movement picture frame folder（3）, 3D lens channels（4）, 3D monoblock type eyeglasses（5）, spring（6）；Needed when using by Spill mirror support（1）Hold from the glasses underframe worn, arcuate movement picture frame folder is pulled up manually（3）, the circle for making its both sides locally seal Spring in column sleeve cylinder（6）Compressed, live in people when 3D eyeglass clip integral retainings and loosed one's grip from after the glasses worn, now spring（6） Because the power of the extension produced by compression makes 3D glasses be clamped in above the glasses that people wear automatically.And arcuate movement mirror Frame is pressed from both sides（3）Bent angle processing just avoid 3D ophthalmic lens, in any case adjustment clamping has any influence all without on 3D ophthalmic lens.

The compression clamp system of glasses, compression spring can be clamped refering to accompanying drawing 4-5 3D（6）Through being centered around arcuate movement Picture frame is pressed from both sides（3）Leg position on, and two parts are together embedded in 3D lens frames（2）The hollow semi-enclosed circle in both sides In column sleeve cylinder.And arcuate movement picture frame is pressed from both sides（3）Bottom have barrier sheet, by spring（6）Constraint always is with thereon, compressing and tensing knot The work of structure will all be constrained on 3D lens frames（2）The hollow semi-enclosed cylindrical sleeves in both sides in carry out.

Claims (5)

1. It is additional near, the new of spectacles for long sight 1. a kind of and clamps 3D glasses, it is characterised in that：Spill mirror support（1）, 3D lens frames Frame（2）, arcuate movement picture frame folder（3）, 3D lens channels（4）, 3D monoblock type eyeglasses（5）, spring（6）；Described spill mirror support（1） With 3D lens frames（2）It is fixed together；Described arcuate movement picture frame folder（3）Leg and spring（6）Positioned at 3D mirrors Piece framework（2）The hollow cylinder in both sides in；Described 3D lens channels（4）It is 3D lens frames（2）A part；Described 3D monoblock type eyeglasses（5）Just 3D lens frames are constrained in（2）On 3D lens channels（4）It is interior.
2. 2. it is according to claim 1 it is a kind of be additional near, the new of spectacles for long sight and clamp 3D glasses, it is characterized in that：Institute State spill mirror support（1）Using open big groove, be adapted to opening 20mm at the glasses of all sizes, the bridge of the nose, avoid completely for The contact of the bridge of the nose.
3. 3. it is according to claim 1 it is a kind of be additional near, the new of spectacles for long sight and clamp 3D glasses, it is characterized in that：3D Monoblock type eyeglass（5）Coordinate in 3D lens frames（2）In 3D lens channels（4）In.
4. 4. it is according to claim 1 it is a kind of be additional near, the new of spectacles for long sight and clamp 3D glasses, it is characterized in that：Bullet Spring（6）Pressed from both sides through arcuate movement picture frame is constrained in（3）Leg position and two parts are together embedded in the two of 3D lens frames In the cylindrical sleeves of the hollow local sealing in side.
5. 5. a kind of according to claim 1 or 4 is additional near, the new of spectacles for long sight and clamps 3D glasses, it is characterized in that： There is compression clamp system in the hollow cylinder in the both sides of 3D lens frames.