CN206339796U - A kind of Novel 3 D glasses for being used to watch film - Google Patents

Abstract

The utility model discloses a novel 3D glasses for watching movies, which comprises a frame, a 3D lens inlaid in the frame, and mirror legs arranged at both ends of the frame, and the frame and the legs are connected through a clamping device; Both ends of the frame are symmetrically provided with protrusions; the clamping device is L-shaped, one end is provided with a groove matching the protrusion, and the other end is provided with an elastic buckle structure for clamping the mirror legs; The elastic buckle structure includes springs respectively arranged on the upper and lower inner walls of the clamping device, and cards respectively arranged at the movable ends of the two springs. The cards are L-shaped and oppositely arranged to form a clip-on mirror leg snap-in cavity. The 3D glasses can be worn directly, and can also be directly mounted on the existing glasses, and the cost is low, and the applicable crowd is wide.

Description

A new type of 3D glasses for watching movies

technical field

The utility model relates to 3D glasses, in particular to a novel 3D glasses for watching movies.

Background technique

The 3D glasses adopt the most advanced "time-division method" today, which is realized by synchronizing signals between the 3D glasses and the display. When the display outputs the image for the left eye, the 3D lens for the left eye is in a light-transmitting state, while the right eye is in an opaque state; You can see different game screens with only glasses, so as to achieve the purpose of deceiving your eyes. With such frequent switching, the two eyes can obtain slightly different images respectively, and a 3D stereoscopic image is generated through brain calculation. The design of 3D glasses uses sophisticated optical components. Compared with passive glasses, it can achieve double resolution and a wide viewing angle for each eye. Through the optimization and upgrading of brightness and clarity, 3D does not flicker. Glasses are easy to wear and not that expensive. The IPS hard screen panel is adopted, so there is no restriction on the left and right viewing angles of wearing glasses. Watching 3D images from one angle is no longer limited.

With the rapid development of 3D movies and virtual image reality experience, the demand for 3D glasses used in 3D movies is gradually increasing. However, for people with presbyopia or presbyopia, ordinary 3D glasses cannot meet their needs, and it is inconvenient to watch 3D movies. , and specially designed 3D glasses with similar glasses or presbyopic glasses, the cost is higher, and cannot meet the general market demand.

Utility model content

The purpose of this utility model is to solve the above-mentioned technical problems and provide a new type of 3D glasses for watching movies. The 3D glasses can be directly worn or directly attached to the existing glasses. Its cost is low and it is suitable for a wide range of people. .

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

A new type of 3D glasses for watching movies, comprising a picture frame, a 3D lens embedded in the picture frame, and mirror legs arranged at both ends of the picture frame, the said picture frame and the mirror legs are connected by a clamping device; There are raised parts symmetrically; the clamping device is L-shaped, one end is provided with a groove matching the raised part, and the other end is provided with an elastic buckle structure for clamping the mirror legs; the elastic buckle The structure includes springs arranged on the upper and lower inner walls of the clamping device, and cards respectively arranged on the movable ends of the two springs. The cards are L-shaped and oppositely arranged to form a locking cavity for locking the temples.

Preferably, a buckle structure is also provided at the nose support position in the middle of the picture frame; the buckle structure includes a first rotating piece and a second turning piece, the end of the first turning piece is rotatably connected with the upper part of the picture frame, and the second turning piece The rotating piece is rotatably connected with the movable end of the first rotating piece.

Preferably, the front end of the mirror leg, that is, 2/3 of the entire mirror leg is in a concave shape, and a ventilation hole is provided in the depression.

Preferably, the mirror frame is an arc-shaped mirror frame.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The frame, the clamping device and the temples of the utility model are all detachably connected, which is easier to maintain and replace damaged parts than the general one-piece 3D glasses, and the clamping device can be set longer to facilitate the use The weight of the 3D glasses can be distributed to the temples to ease the pressure on the bridge of the nose; the temples are provided with a concave shape, and a vent is set in the depression, which can make the wearer feel more comfortable and more comfortable when wearing the 3D glasses. Not easy to slip, greatly improving the practicability, comfort and applicability of the 3D glasses.

(2) The utility model can also be directly clamped to the temples of common myopia and presbyopia by the clamping device, so that the myopic crowd, the presbyopic crowd, etc. who wear glasses themselves can use the glasses without removing their own glasses. At the same time, it is also very convenient to watch 3D movies, realizing the requirement of one thing with multiple functions.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the clamping device of the present invention.

Among them, the names corresponding to the reference signs are:

1-frame, 2-3D lens, 3-arm, 4-clamping device, 5-protrusion, 6-groove, 7-spring, 8-card, 9-first rotating piece, 10-second Turn film.

detailed description

The utility model will be further described below in conjunction with the description of the drawings and the embodiments, and the mode of the utility model includes but not limited to the following embodiments.

This embodiment provides a new type of 3D glasses for watching movies. The 3D glasses can be worn directly when watching 3D movies, or the temples can be removed, and clamped to the mirrors of myopia or aging glasses by a clamping device. On the legs, people who wear glasses, such as myopia and presbyopia, can watch 3D movies conveniently without taking off their own glasses.

As shown in Figures 1 and 2, the 3D glasses include a frame 1, a 3D lens 2 embedded in the frame, and temples 3 arranged at both ends of the frame, and a clamping device 4 is passed between the frame 1 and the temples 3. connected; the two ends of the mirror frame 1 are symmetrically provided with protrusions 5; the clamping device 4 is L-shaped, one end of which is provided with a groove 6 that matches the protrusion 5, and the other end is provided with a The elastic buckle structure of the leg 3; the elastic buckle structure includes springs 7 respectively arranged on the upper and lower inner walls of the clamping device 4, and cards 8 respectively arranged on the movable ends of the two springs 7, and the cards are L-shaped , and are relatively arranged to form a clamping cavity for clamping the temple 3 . When directly wearing the 3D glasses, the supporting mirror legs can be directly buckled into the clamping device through the elastic buckle structure, and then the glasses can be worn; and, in order to make the appearance more beautiful, the mirror frame 1 is also set in an arc shape The mirror frame; in addition, the front end of the mirror leg 3, that is, the 2/3 of the whole mirror leg is in a concave shape, and a vent hole is arranged in the depression. The concave part fits the human face and plays the role of supporting and fixing the 3D glasses. The part that touches the upper part of the cheek is less likely to be stuffy. The cooperation of the two can make the 3D glasses fit well with both sides of the head when worn.

When people who are similar or presbyopic use the 3D glasses of this embodiment, the matching mirror legs need to be unloaded, and then the elastic buckle structure on the clamping device 4 is buckled to the mirror legs of myopia glasses or presbyopic glasses, etc. , so that it can easily watch 3D movies without taking off its own glasses. At this time, in order to make the wearing stability of the 3D glasses of this embodiment better, a buckle structure is also specially arranged at the nose wing support position in the middle of the spectacle frame 1; the buckle structure includes a first rotating piece 9 and a second Rotating piece 10, the end of the first rotating piece 9 is rotatably connected to the upper part of the mirror frame 1, and the second rotating piece 10 is rotatably connected to the movable end of the first rotating piece 9. After buckling the 3D glasses of this embodiment on the mirror legs of myopia glasses or presbyopia glasses, rotate the first rotating piece 9 to make it ride on the frame of myopia or presbyopia, and then turn the second turning piece 10 to make The second tab snaps over the bridge of the nose on the inside of the myopia or presbyopic glasses frame. Through the two clamping structures on the left and right and the buckle interface in the middle, the 3D glasses of this embodiment can be firmly connected to the myopia or presbyopia glasses, so that they can be viewed conveniently without removing their own glasses. 3D movies, to achieve a multi-purpose demand.

The above-mentioned embodiment is only one of the preferred embodiments of the present utility model, and should not be used to limit the protection scope of the present utility model, but any modification or embellishment without substantive meaning made on the main design idea and spirit of the present utility model, If the technical problems it solves are still consistent with the utility model, they should all be included in the protection scope of the utility model.

Claims (4)

1. a kind of Novel 3 D glasses for being used to watch film, it is characterised in that including picture frame (1), be embedded in the 3D mirrors in picture frame Piece (2), and it is arranged on the temple (3) at picture frame two ends, it is characterised in that pass through clamping between the picture frame (1) and temple (3) Device (4) is connected；Picture frame (1) two ends are arranged with lug boss (5)；The clamping device (4) is L-shaped, and its one end is provided with The groove (6) being engaged with lug boss (5), the other end is provided with elastic-buckle structure；The elastic-buckle structure includes setting respectively Put the spring (7) above and below inside clamping device on two inwalls, and be separately positioned on the card (8) of two spring movable ends, The card is L-shaped and is oppositely arranged, and forms the clamping chamber of a clamping temple (3).

2. a kind of Novel 3 D glasses for being used to watch film according to claim 1, it is characterised in that the picture frame (1) The wing of nose Support Position at middle part is additionally provided with a hasp structure；The hasp structure includes the first rotor (9) and the second rotor (10), the first rotor end is rotated with picture frame (1) top and is connected, and the second rotor is rotated with the first rotor movable end and is connected.

3. a kind of Novel 3 D glasses for being used to watch film according to claim 1 or 2, it is characterised in that the temple (3) front end, at the 2/3 of i.e. whole temple it is in concave shape, and one air-vent is set in recess.

4. a kind of Novel 3 D glasses for being used to watch film according to claim 3, it is characterised in that the picture frame (1) For arc shape picture frame.