KR20140001722A - Card-type 3d glasses - Google Patents

Abstract

The present invention relates to 3D glasses including left and right polarizing plates. The 3D glasses comprise: a linear connecting bar which is formed of a soft material at the central position of the 3D glasses structure, is formed in a linear structure, is hinged inward at 90 degrees to the left and the right, and has inertia to be unfolded horizontally; a left and right polarizing plates which are combined with the left and the right of the linear connecting bar; upper and lower cards which are connected with both sides of the back of the linear connecting bar, are formed of a soft material, are hinged inward at 90 degrees, has inertia to be restored to a right angle, and are connected at a right angle; a hinged line which is formed outward; and left and right temples. When being carried, the horizontal connecting bar, the vertical connecting bar, and the hinged line are folded in order to being folded to the inside of the upper and lower card surfaces. When being used, the horizontal connecting bar and the vertical connecting bar are automatically unfolded into the 3D glasses shape due to the inertia to be unfolded of the horizontal connecting bar and the vertical connecting bar. When being carried, the volume of the 3D glasses can be reduced to one sixth at a maximum compared to the conventional glasses. In addition, the 3D glasses can be used as a pamphlet by including advertisement copy or a drawing on the upper and lower cards. The card-type 3D glasses can be recycled through separate collection when being discarded because of the structure of assembling the components.

Description

Card Type Stereo Glasses {Card-Type 3D Glasses}

The present invention is a three-dimensional polarized glasses structure that can watch three-dimensional advertising video, three-dimensional games, three-dimensional movies, three-dimensional cartoons, especially when carrying, folded in the form of a card can be carried in a pocket and the card side as a promotional function, such as advertising text, business cards It can be used to protect the polarizing plate when carrying and the present invention relates to a card-type three-dimensional glasses structure characterized in that the same components can be collected separately when discarded.

The demand for stereoscopic glasses is increasing due to the spread of stereoscopic movies and stereoscopic TVs. Especially, it is necessary to carry stereoscopic glasses with the expansion of stereoscopic video devices such as stereoscopic games, stereoscopic advertisements, and stereoscopic posters. The need for disposable 3D glasses is on the rise.

   The disposable three-dimensional glasses structure, such as Korean Utility Model Registration No. 20-2010-008837, filed by Lee, and 10-2012-0012116, filed by Lee, is portable to the extent that it can be folded when carrying. Uncomfortable,

Polarizing plate is a thin film of plastic, so surface damage easily occurs

   A separate storage case is needed to protect the polarizer,

    When advertising to users for advertising, there was no separate advertising and promotion means to cover the manufacturing costs.

  In particular, the conventional glasses structure is complicated to make a lot of manufacturing cost and heavy weight, fatigue when using for a long time, thick thickness is inconvenient to carry, and it is inconvenient to use the glasses structure only after several steps in use.

In addition, these three-dimensional glasses are often used for one-time use for hygiene, such as eye diseases. The conventional glasses structure is composed of heterogeneous materials such as plastic and rubber paper, which are mutually bonded to each other. Let

Patent Document KR-20-2010-0008837 Patent Document KR-10-2012-0012116

 The structure of the three-dimensional glasses of the present invention is a low-cost production structure, the minimum size when carrying, the advertising case and the protective case for protecting the polarizing plate and the means for advertising or promotional means to be converted into one card form Therefore, it is easy to carry and it is developed in the form of glasses in the form of a card by the inertia when using it.

The present invention is a structure in which the center of the left and right polarizers are folded so that the volume is converted from the glasses to the card form when folded in view of the above problem as shown in FIGS. 1 and 6, the left and right pairs of glasses on both ends of the left and right polarizers By forming a folding structure to be folded in one side, and by configuring the card surface on one side of the left and right eyeglasses, all structures such as left, right polarizer and left and right eyeglasses are folded and stored inside the upper and lower cards when carrying. In addition, it is possible to have an advertisement surface or a business card surface on the outer surface of the card.

  In addition, as shown in Figure 2, Figure 7 is composed of a soft material in the center position of the three-dimensional glasses and consists of a straight structure having a horizontal connection bar (1) having an inertia to be folded to the inner surface and flattened out horizontally

Left and right polarizing plates (3a, 3b) coupled to the left and right of the horizontal connecting bar (1)

 The left and right polarizing plates 3a and 3b are connected to the outside, made of a soft material, folded at an angle of 90 degrees to the inside, and provided with right and left right connecting bars 4a and 4b having an inertia to return to right angles.

And the upper and lower cards 5a and 5b connected to one of the left and right right angle connecting bars 4a and 4b provided at both ends of the three-dimensional glasses.

By including the fold line (6a, 6b) formed to the outside of the upper and lower cards (5a, 5b) and the left and right eyeglass legs (7a, 7b) connected to the fold line (6a, 6b)

  When carrying, the horizontal connecting bar 1, the left and right right angle connecting bars 4a and 4b and the fold lines 6a and 6b are folded to expose only the upper card 5a surface and the lower card 5b to the outside. Being

In use, it consists of a card-type three-dimensional glasses characterized by the horizontal connection bar (1) and the left and right right-angle connection bars (4a, 4b) are automatically unfolded into a three-dimensional glasses structure by the inertia to spread.

The present invention is as shown in Figure 1 (a), Figure 1 (b), Figure 6 (a), Figure 6 (b)

Since the left and right polarizers are folded to the inner surface of the card by the center fold line 11 or the horizontal connecting bar 1, the length is 1/3, weight, 50% of thickness, and maximum volume of the conventional eyeglass structure. It is reduced to 1/6 and becomes the smallest size to be able to enter a pocket,

     Insertion and distribution inside the booklet is possible

     Since the form of the product is only exposed to the outside when carrying the product, its appearance is shown only in the form of a card or pamphlet, so it can be used as an advertisement device or a promotional card such as a business card. It is a very economical structure to cover manufacturing costs

In addition, the horizontal connecting bar (1) made of elastic materials such as rubber, urethane, and soft plastic and the right and left right connecting bar (4a, 4b) are automatically developed in three-dimensional glasses structure by inertia. It is convenient,

In case of carrying, the horizontal connection bar 1 and the left and right right angle connection bars 4a and 4b are folded by folding lines 6a and 6b so that the upper and lower cards 5a and 5b protect the polarizer. When carrying, one upper and lower card is used for various purposes such as a carrying case.

Figure 1 (a) is an explanatory diagram of Example 1 of the embodiment of the present invention.
Figure 1 (b) is a diagram illustrating the form of carrying the present invention.
Fig. 2 is a diagram for explaining the components of Example 1 of the present invention;
3 is an explanatory view of a horizontal connecting bar.
4 is an explanatory view of a right angle connection bar
5 is an explanatory diagram of the upper and lower card structure
6 is an explanatory diagram of a second embodiment of the present invention;
FIG. 7 is a diagram explaining the structure of the single plate structure of FIG. 5; FIG.
8 is an explanatory view of the operation when folding the present invention.
9 is an explanatory view when storing the present invention in a pocket.

 The present invention is developed in the form of glasses as shown in Figure 1 (b) when used in the form of a card as shown in Figure 1 (a) when carrying.

   This configuration is coupled to the left polarizing plate (3a) to one side based on the horizontal connection bar (1) as shown in Figure 1 (a) and Figure 1 (b), Figure 2, the left polarizing plate (3a) of the right angle Connect the left and right angle connecting bar 4a, and connect the upper card 5a to the other side of the right angle direction, and form a left fold line 6a at the rear end of the upper card 5a. Configure.

The other side of the horizontal connecting bar (1) is combined with the postal light plate (3b), and after the postal light plate (3b) is connected to the right-angle connection bar (4a, 4b), and connected to the lower card (5b) and lower card (5b) ) After forming the right fold line (6b) at the rear end, it constitutes a right leg (7b) as a boundary line.

That is, the left and right light receiving plates 3a and 3b and the left and right right angle connecting bars 4a and 4b and the upper and lower cards 5a are connected to one side and the other side based on the horizontal connecting bar 1, and the left and right sides are connected. The fold lines 6a and 6b and the left and right eyeglasses legs 7a and 7b are constructed in a symmetrical structure, respectively.

     The configuration of the horizontal connecting bar 1 is as shown in FIG.

     Consists of silicone, rubber, urethane, PVC, or soft plastic material, the center part of the horizontal connecting bar (1) constitutes a folding line (11) which can be folded up to 90 left and right in the inner direction, The nose hanger 1d which hangs on a nose is comprised.

   In addition, the left and right horizontal connecting bars (1) constitute a polarizing plate fixing groove (1c) that can be inserted into the left and right post light plates (3a, 3b), and the fixing pins of the cover (1e) and the bottom surface (1c) on the upper surface It consists of (1f).

    The cover 1f is formed on the upper surface of the polarizing plate fixing groove 1c, and the cover 1f has a soft structure, which can be opened and closed upward.

    As shown in FIG. 2, connecting grooves 3c are formed at both ends of the left and right polarizers 5a and 5b.

   Since the horizontal connection bar 1 of the soft material has a horizontal form, the horizontal connection bar 1 has an inertia that is always restored to a horizontal form even when it is folded by the folding line 11.

  As shown in Fig. 2 and Fig. 3, the coupling between the horizontal connecting bar 1 and the left and the postal light plates 5a and 5b opens the cover 1f of the horizontal connecting bar 1, and the left and right fixing pins 1d inside the horizontal connecting bar 1 are opened. The polarization fixing grooves 3c of the post light plates 3a and 3b are inserted and joined in the order of covering the lid 1f.

    Fig. 4 relates to the structure of the left and right right angle connecting bars 4a and 4b connecting the left and right mailing plates 3a and 3b and the upper and lower cards 5a and 5b, and includes silicone, rubber, urethane, PVC and soft plastic. It is composed of soft like, but the basic structure is composed of right angle.

  Such a right angle form is folded up to 90 on the basis of the folding line 11 formed inside the right angle, but since the original shape is a right angle structure and is made of an elastic material such as rubber, it has an inertia that is always restored to a right angle shape by elasticity.

   Polarizing plate connecting grooves 4c through which polarizing plates 3a and 3b can be inserted into one side and the other side of the right angled structure of the left and right right connecting bars 4a and 4b. A cover 4f is provided on the upper surface and a fixing pin 4d is provided on the lower bottom surface 4e.

   Open the cover 4c to one side of the left and right right angle connecting bars 4a and 4b, insert the fixing grooves 3c of the left and right light receiving plates 3a and 3b into the fixing pins 4d, and insert the cover 4f. Cover it and fix it.

    A card fixing groove 5c through which the upper and lower cards 5a and 5b can be inserted to the other side of the left and right right angle connecting bars 4a and 4b, and a cover 4f on the upper surface of the card fixing groove 5c. ), The lower bottom surface 4e is provided with a fixing pin 4d.

 Thus, open the cover 4c of the left and right right angle connecting bars 4a and 4b, insert the fixing pin 4d into the card fixing groove 5c of the upper and lower cards 5a and 5b, and insert the cover 4c. Cover it and fix it.

    Thus, this embodiment is very small in volume, easy to assemble and very light in weight.

  The left and right right angle connecting bars 4a and 4b and the horizontal connecting bar 1 are folded when carrying, and the upper and lower cards 5a and 5b are used to automatically expand in three-dimensional glasses form by the inner rotor elasticity when used. do,

     The upper and lower cards 5a and 5b have a size and an area that can cover the left and right polarizers 3a and 3b as shown in FIG. 5 and a card fixing groove on the front of the upper and lower cards 5a and 5b. (5c) is formed and the left and right fold line (6a, 6b) is formed on the rear side and connected to the boundary line to form the left and right eyeglasses (7a, 7b).

  The upper and lower cards 5a and 5b may print or print separate stickers to print business cards, advertisements, logos, and the like.

    That is, the characteristics of the upper and lower cards 5a and 5b are characterized by the structure of one left and right glasses legs 7a and 7b by forming the upper and lower cards 5a and 5b on the left and right glasses legs 7a and 7b. It is characterized by the function of virtual card and lower card (5a. 5b) at the same time.

    In the present invention as shown in Figs. 1A, 6A, and 8E, only the upper and lower cards 5a and 5b are exposed to the outside, so that the upper and lower cards 5a and 5b are exposed. ) Can be used as a business card or pamphlet as it is.

Therefore, the conventional stereoscopic glasses need a separate protective case for protecting the polarized glasses when carrying, but the present invention, as shown in Figure 8 (e), the upper and lower cards (5a, 5b) is the outer case and left inside Since the right polarizing plates 3a and 3b are inherent, the upper and lower cards 5a and 5b automatically become polarizing plate protective cases.

    8 (a), 8 (b), 8 (c), 8 (d) and 8 (e) are examples 1 and 2 of the above embodiment.

It is an explanatory diagram explaining step by step the folding process in the form of a card in a three-dimensional glasses structure

  Although described with reference to the second embodiment, the same logic as the first embodiment of the embodiment also works as the same logic.

   In the above configuration, the left and right eyeglasses 7a and 7b are folded by the left and right fold lines 6a and 6b to the inner surface of the upper and lower cards 5a and 5b as shown in FIG.

   As shown in FIG. 8 (b), the folded left and right eyeglasses 7a and 7b are folded again with the left and right polarizing plates 3a and 3b.

When the horizontal connection bar 1 or the center fold line 11 is folded among the left and right eyeglass plates 2a and 2b folded as shown in Figs. 8 (c) and 8 (b), Fig. 8 (d) ) Is folded into a card form as shown in (e) of FIG. 8.

The present invention folded in the form of a card is provided with a coupling device for suppressing the elasticity to be developed by the inertia of the horizontal connection bar (1) and the right and left right connection bar (4a, 4b) and to maintain the card form These coupling devices (8a, 8b, 8c, 8d) can be composed of a variety of known coupling devices that are easily combined and easily separated hooks, magnets, squeakers, etc.

The position of the coupling device (8a, 8b, 8c, 8d) is configured to the left and right right angle connecting bar (4a. 4b) and one end of the upper and lower cards (5a, 5b).

As shown in FIG. 8, the folded form of FIG. 8 (e) is simply inserted into the pocket in the form of a card as shown in FIG.

In addition, Example 1 has a structure in which all components such as the left and right polarizers 3a and 3b, the horizontal connection bar 1, and the right angle connection bar 4a and 4b are assembled and separated, respectively, so that they are heterogeneous materials. Even if it is used, it can be decomposed at the time of disposal and separated for each material, thus preventing waste of resources and pollution.

 In Example 2 of the present embodiment, the horizontal connecting bar 1 and the left and right right angle connecting bars 4a and 4b according to the first embodiment are formed of the central fold line 11 and the left and right fold lines 4a and 4b. This is an example composed of the left and right eyeglass plates 2a and 2b made of in or thin plastic film.

     However, the features and operations of the present embodiment are the same as those of the first embodiment.

As shown in Fig. 6 (a), the shape of the present invention is a card type and

This card form has a three-dimensional spectacles structure as shown in Fig. 6B.

The stereoscopic glasses have a central fold line 11 formed at the center of the left and right polarizing plates 3a and 3b as shown in FIG. 7 and the left and right eyeglass plates provided with the left and right polarizing plates 3a and 3b. Left and right tangential lines 4a and 4b are formed at both ends of (2a and 2b), respectively, and upper and lower cards 5a and 5b are provided at both left and right ends thereof.

Left and right fold lines 6a and 6b are formed at the rear ends of the upper and lower cards 5a and 5b and connected to each other, and left and right eyeglasses 7a and 7b are provided.

The upper and lower cards 5a and 5b can have various characters and designs on an advertisement surface or a business card.

  The above components are composed of a structure that is assembled without adhering to each material, that is, when discarded after using the present invention, the paper is assembled into a paper so that the polarizing plate is separated into a polarizing plate.

   The size of the product of FIG. 8 (e) is reduced to a maximum of 1/6 of the volume length of the stereoscopic glasses of FIG. 1 (b) or FIG. 6 (b), thereby making it easy to carry.

   In addition, only the upper and lower cards 5a and 5b are exposed to the outer surface of FIG.

   In the second embodiment of the present invention, since the upper and lower cards 5a and 5b are the outer cases and the left and right polarizers 3a and 3b are embedded therein, the upper and lower cards are automatically 5a and 5b serve as protective cases of left and right polarizing plates 3a and 3b.

   In the structure of Example 2 of this embodiment, as shown in FIG.

 Example 2 of this embodiment is the center fold line 11, the left and right fold lines (6a, 6b), the left and right fold lines (6c, 6d) associated with the upper and lower cards (5a, 5b), folded on the surface In order to prevent wear due to the reinforcement with a durable tape or the like.

 In addition, Example 1 of the above embodiment. 2 Both the left and right polarizers (3a, 3b) by forming a support on the upper part of the existing glasses users can be used to overlap the three-dimensional glasses on the existing glasses by preventing them from flowing down when used.

Therefore, the present invention can be supplied at low cost as a one-time stereoscopic glasses used for stereoscopic cinema, stereoscopic advertisement viewing or stereoscopic game, stereoscopic cartoon and

As a result of the actual manufacturing, as shown in FIG. 9, the conventional general glasses had a thickness of 15 mm or more and a width of 150 mm.

It can be stored in the pocket as shown in Figure 9 because the structure is simple and can be provided with advertisements or printed stickers on the card side is economical and has the advantage that can be used for business cards or pamphlets.

Claims (5)

In stereoscopic glasses
Left and right polarizing plates 3a and 3b;
Upper and lower cards 5a and 5b having an area greater than or equal to the left and right polarizers 3a and 3b and printing patterns, pictures, business cards, etc., and having fold lines 6a and 6b formed therein;
Left and right eyeglasses (7a, 7b) connected to the fold lines (6a, 6b) formed outside the upper and lower cards (5a, 5b) and the fold lines (6a, 6b);
A horizontal connection bar composed of a soft material and composed of a straight structure, folded in an inner surface and provided in the middle of the left and right polarizing plates 3a. 3b to couple the left and right polarizing plates 3a. 3b in both left and right directions. One);
It is made of soft material, folded in the inner direction, right angled and right angled to one side of the right and left polarizing plates (3a, 3b) on the other side, left and right right angle connecting bars for connecting with the upper and lower cards (5a, 5b) ( 4a, 4b);
By including
When I carry it, it becomes a card form
When used, it is developed in the form of three-dimensional glasses.
Card-type three-dimensional glasses characterized by the fact that they can be collected separately in units of material when disposing.

The method of claim 1, wherein
The horizontal connection bar 1 of claim 1, the left and right right angle connection bars 4a and 4b, and the upper and lower cards 5a, 5b) and three-dimensional glasses, characterized in that the left and right eyeglasses (7a, 7b) structure formed of a single plate. The method according to claim 1 or 2, wherein
Card type stereoscopic glasses characterized in that the upper and lower cards (5a, 5b) can be used for pamphlet purposes by providing an ad text and a drawing.
The card-type stereoscopic glasses according to claim 1 or 2, wherein the card contents can be printed on upper and lower cards (5a, 5b) and used for business cards.

The card-type stereoscopic glasses according to claim 1 or 2, wherein the components are assembled in an assembled form so that each component is separated from each other when disposed.

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