JP2019009536A - VR glass - Google Patents

Abstract

To provide a VR glass with a configuration that effectively shields external light while experiencing VR (content) and protects a lens precisely when being folded.SOLUTION: A VR glass combined with a display device, which causes a user to experience a VR content displayed on the display device when the user looks into the VR glass like a binocular, includes a sandwiching portion for sandwiching the display device, a main body on which the sandwiching portion is provided on one side, and a lens portion provided on the other side opposite to the sandwiching portion of the main body, and the lens portion includes a lens plate, and the lens plate includes a cover part that covers a space between the lens plate and the display device at the time of VR viewing and covers the lens at the time of folding.SELECTED DRAWING: Figure 1

Description

  The present invention relates to VR glass which is one of means for experiencing / appreciating VR content. In particular, the present invention relates to VR glasses using a display device such as a smart phone (hereinafter referred to as a smartphone).

What is VR (Virtual Reality)? VR is generally created in such a way that the essential parts such as effects and functions are matched to each purpose, although the appearance and name are slightly different. It ’s a reality. ” Academics that meet the following three conditions are called VR.
Condition 1: There is a natural three-dimensional space for humans Condition 2: There is real-time interaction between the created environment and you Condition 3: A state where you feel that you are connected to the environment High levels of these conditions There are various VRs from those realized by the above to those easily realized, and among them, there are various categories as follows. Content that includes VR is called VR content. In order to experience this VR content, there are basically three types of hardware: a headset, a display, and a computer, and the VR content and the platform (PF) on which it gathers. Necessary.
Currently, VR is used in various fields. There are various categories of VR in the market.

A so-called smartphone VR in which a smart phone (hereinafter sometimes abbreviated as a smartphone) serves as both a computer and a display is referred to as a low-end VR. As one kind of this low-end VR, there is a method using VR glass.
If this VR glass is used as hardware, VR can be realized by utilizing the screen of the portable terminal.
When the VR is realized by the VR glass, a sun visor that blocks outside light is considered to be effective as a method for giving an immersive feeling to the VR, and a VR glass equipped with a sun visor is conventionally known.
On the other hand, when carrying VR glasses, it is conceivable to fold and store them to make them more compact. In this case, it is considered that it is preferable to devise such that the lens becomes smaller when folded, and to cover the lens so that the lens constituting the VR glass is not exposed. Therefore, a bag or a case that covers the VR glass during storage is generally used. In this way, the user can fold the VR glass and store it in this bag or case, and carry and store the VR glass with the lens covered. As described above, since the bag and the case are important members for protecting the VR glass main body, several types of bags and cases for folding and storing the VR glass may be prepared separately from the VR glass main body.

<Prior Patents>
Patent Document 1 below discloses a head-mounted information display system using a tablet terminal. According to this head mounted information display system, since a tablet terminal can be attached, it is possible to realize a head mounted information display system that can experience not only virtual reality but also augmented reality. Has been.

JP 2006-5125 A

Thus, in the conventionally known VR glasses, the lens cover and the sun visor are handled as separate members. However, if both the lens cover and the sun visor are provided, the structure of the lively VR glass becomes complicated. Furthermore, by providing both the lens cover and the sun visor, it is expected that the number of components increases and the VR glass becomes large and bulky. On the other hand, the required shape has requirements such as the focal length of the lens, the diameter and thickness of the lens, the distance between the left and right lenses, the distance between the lens and the display device, and the positional relationship. All the requirements and positional relationships must be met, including parts that have both functions of the sun visor.
The present invention has been made in view of the above circumstances, and is a VR configured to effectively block outside light while experiencing (appreciating) VR (content) and accurately protect the lens when folded. The purpose is to provide a glass.

  In view of the above circumstances, the inventor of the present application has conducted extensive research and functions as a side sun visor when the above-described VR glass is developed, and functions as a lens cover when folded and stored (cover parts described later). In other words, the present inventors have succeeded in realizing a VR glass using parts having both of two types of functions, and have achieved the present invention.

By using such parts (the right cover part 18 and the left cover part 20 described later), a VR glass that realizes a more compact and high-quality VR can be realized. Further, when the VR glass is unfolded, the part that becomes the outer surface of the part can be subjected to various designs such as illustrations. Therefore, when the VR glass is developed, a VR glass capable of presenting the illustration to the outside is realized. Note that the development of the VR glass means that the folded VR glass is developed so that the VR can be experienced. This expanded state is particularly called “when expanded”. The user can appreciate the VR by attaching the smartphone to the expanded VR glass and looking through the VR glass.
Moreover, if this part is comprised so that replacement | exchange is possible, the user of the said VR glass can enjoy various designs according to a lifestyle by exchanging the said part. Specifically, the present invention employs the following means.

  The first aspect of the present invention is a VR glass to be combined with a display device (same below), and allows the user to experience VR content displayed on the display device when the user looks in like binoculars. A holding part for holding the display device; a main body provided with the holding part on one side; a lens part provided on the other side of the main body opposite to the holding part; The lens unit is connected to the other end of the main body via a first hinge, connected to the right lens plate through which the user's right eye looks into, and connected to the other end of the main body via a second hinge. A left lens plate that the user's left eye looks into, and the right lens plate that fits into the hole into which the right lens is fitted and the hole in the right lens plate, and into which the user's right eye looks into The right lens and the right lens; Cover parts that are connected to each other via a third hinge, wherein the right and left lens plates are folded to the clamping part side and the right lens and the left lens are in positions facing each other, The first lens rotates in the first rotation direction via the third hinge and moves to the first position covering the right lens, and the right and left lens plates rotate in the direction away from the clamping portion and the right When the lens plate and the left lens plate are parallel to each other on the same plane, the right lens plate is rotated through the hinge in a second rotation direction opposite to the first rotation direction. A right cover part extending from the right lens plate to the second position covering the space between the right lens plate and the holding portion, and the left lens plate is fitted with the left lens. And a hole inserted into the hole of the left lens plate The left lens into which the left eye looks, and a cover part connected to the left lens plate via a fourth hinge, wherein the right and left lens plates are folded to the clamping portion side and the right lens and the left When the lens is in a position facing the lens, the lens rotates in the third rotation direction via the fourth hinge and moves to a third position that covers the left lens, and the right and left lens plates are in the holding portion. And when the right lens plate and the left lens plate are parallel to each other on the same plane, the fourth direction opposite to the third rotation direction is provided via the hinge. A left cover part that rotates in the rotation direction of the left lens plate and extends from the left lens plate in the direction of the holding portion and moves to a fourth position that covers a space between the left lens plate and the holding portion. To do.

  According to a second aspect of the present invention, in the VR glass according to claim 1, the right cover part has an area and a shape for covering at least the right lens of the right lens plate, and the right lens in the first position. The left cover part has an area and a shape for covering at least the left lens with the left lens plate, and covers the left lens at the third position.

  According to a third aspect of the present invention, in the VR glass according to claim 1, the right cover part includes the right lens plate and the left lens plate when the right lens plate and the left lens plate are parallel to each other on the same plane. The right cover part covers a space between the right lens plate and the display device in the second position, and the left cover part has a length similar to the distance to the display device. The left lens plate has the same length as the distance between the left lens plate and the display device when the right lens plate and the left lens plate are in a parallel position on the same plane. The fourth position covers a space between the left lens plate and the display device.

  According to a fourth aspect of the present invention, in the VR glass according to any one of claims 1 to 3, the right lens and the left lens face each other when the right and left lens plates are folded toward the holding portion. In order to hide the right lens when in position, the right lens plate includes a right edge wall portion extending from an end of the right lens plate toward the left lens plate, and the right and left lenses In order to hide the left lens when the plate is folded to the clamping portion side and the right lens and the left lens face each other, the left lens plate, from the end of the left lens plate, A left edge wall portion extending toward the right lens plate is provided.

  According to a fifth aspect of the present invention, in the VR glass according to any one of claims 1 to 4, the right cover part can be rotated at least 270 degrees via the third hinge, and the left cover part is It is possible to rotate at least 270 degrees through the fourth hinge.

  According to a sixth aspect of the present invention, in the VR glass according to any one of claims 1 to 6, the right cover part and the left cover part are exchangeable.

  According to the VR glass of the present invention, when folded and carried, the lens can be protected by the cover part, and when the VR is experienced (appreciated), the cover part serves as a sun visor. It is possible to improve the immersive feeling with respect to VR.

It is an external view (plan view) of the VR glass of the embodiment, and is an explanatory diagram showing a form when experiencing VR (when unfolded). It is an external view (plan view) of VR glass of an embodiment, and is an explanatory view showing the form in the case of folding. It is an external view (rear view) of VR glass of an embodiment, and is an explanatory view showing the form at the time of experiencing VR (when unfolding). It is an external view (rear view) of VR glass of an embodiment, and is an explanatory view showing the form at the time of folding. It is a right view of VR glass of an embodiment, and is an explanatory view showing a mode when cover parts are made transparent when experiencing VR (when unfolding). It is a right view of VR glass of an embodiment, and is an explanatory view showing a situation at the time of folding. It is the photograph which looked at VR glass 10 created in an embodiment from the right side. It is the photograph which put in order and displayed the VR glass 10 produced in embodiment, and the smart phone which is a display apparatus with which the VR glass 10 is mounted | worn. It is a photograph which shows a mode that the right lens board 14 and the left lens board 16 of VR glass 10 which were created in embodiment expand | deployed the predetermined angle. It is a photograph showing a state when the right lens plate 14 and the left lens plate 16 are completely developed, and the right lens plate 14 and the left lens plate 16 are in a parallel position on the same plane. It is the photograph which developed the right cover part 18 and the left cover part 10 from the state of FIG. FIG. 12 is a photograph showing a state in which the right cover part 18 and the left cover part 10 are further developed from the state of FIG. 11 and are perpendicular to the right lens plate 14 and the left lens plate 16. It is the photograph which looked at VR glass 10 which attached display device 24 from the display device 24 side. It is the photograph which looked at VR glass 10 which attached display 24 from the right lens board 14 and the left lens board 16 side. It is a figure which shows VR goggles of BASEUS which is a prior art. It is a figure which shows the caramel VR of MOJI Corporation which is a prior art. It is a figure which shows the HOMiDO Mini VR glass of HOMiDO JAPAN which is a prior art. It is a figure which shows a mode that the HOMiDO Mini VR glass of HOMiDO JAPAN company which is a prior art was folded.

DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, embodiments of the invention will be described with reference to the drawings.
First. Configuration of VR Glass (1) Configuration of VR Glass as Seen from the Plan View FIG. 1 shows a plan view of the VR glass 10 of the present embodiment. The figure is a plan view of the state in which the VR glass 10 is developed. As shown in the figure, the VR glass 10 includes a main body 12. The main body 12 has a substantially plate shape, and one side (front side) forms a clamping part 12a to which a display device is attached. The other side 12b (back side) opposite to the main body 12 is provided with a right lens plate 14 that is rotatably connected via a first hinge 12c. Similarly, the other side 12b of the main body 12 is provided with a left lens plate 16 that is rotatably connected to the main body 12 via a second hinge 12d (see FIG. 1).

  The periphery of the first hinge 12c of the right lens plate 14 constitutes a gear 22a, and the periphery of the second hinge 12d of the left lens plate 18 constitutes a gear 22b. Then, when the gear 22a and the gear 22b mesh with each other, the right lens plate 14 and the left lens plate 18 rotate at the same angle with respect to the main body 12 (see FIG. 1).

  A right cover part 18 is rotatably connected to a side opposite to the side (the other side 12b) where the right lens plate 14 is connected to the main body 12 via a third hinge 14a. Further, the left cover part 20 is rotatably connected to the side opposite to the side (the other side 12b) where the left lens plate 18 is connected to the main body 12 via a fourth hinge 16a (see FIG. 1). As will be described later, the right cover part 18 rotates so as to cover the right lens plate 14 when folded, but at this time, the step 14b is formed on the right lens plate 14 so as to be integrated with the right lens plate. As a result, the edge of the right cover part 18 fits into the step 14b, and the surface can be folded into a smoother state. The left lens plate 16 is also provided with a step 16b for the same purpose, and performs the same function as the step 14b.

<Significance of steps 14b and 16b>
As described above, the right lens plate 14 is formed by thinning the right lens plate 14 by the thickness of the right cover part so that the surface including the right cover part 18 is flat when folded. The difference in thickness from the remaining portion is formed as a step 14b. Similarly, the left lens plate 16 is formed by thinning the left lens plate 16 by the thickness of the left cover part so that the surface including the left cover part 20 is flat when folded, and without being thinned. The difference in thickness from the remaining portion is formed as a step 16b.

  The VR glass 10 has a predetermined display device 24 attached to the sandwiching portion 12a in the unfolded state as shown in FIG. 1, and the user can use the lenses (not shown) provided on the right lens plate 14 and the left lens plate 16. Look into direction C (see FIG. 1). By such an operation, the user can experience the VR content displayed on the display device. Various devices can be used as the display device 24. For example, a smart phone, various portable terminals, a tablet computer, or the like can be used.

  What is characteristic in the present embodiment is that the right cover part 18 covers the space between the display device 24 and the right lens plate 14 when the VR glass 10 is deployed. Similarly, the left cover part 20 is characterized in that it covers the space between the display device 24 and the left lens plate 16. With such a configuration, the influence of external light is suppressed, and the user can be immersed by VR. Various decorations can be applied to the outer surfaces of the right cover part 18 and the left cover part 20, and it is also preferable to draw illustrations, for example.

FIG. 2 is a plan view of the VR glass 10 as in FIG. 1, but is a plan view showing a state when the VR glass 10 is folded.
From the developed state shown in FIG. 1, the left cover part 20 can be rotated in the direction of arrow A in FIG. 1 to cover the lens of the left lens plate 16. Furthermore, the VR glass 10 can be folded by rotating the left lens plate 16 (and the left cover part 20 together) in the direction of arrow B in FIG. Note that the right side can also be folded by the same movement just by reversing the rotation direction. As described above, since the right lens plate 14 and the left lens plate 16 are connected by the gears 22a and 22b, the right lens plate 14 and the left lens plate 16 can be simultaneously rotated and folded in the same manner. Is preferred.
As described above, according to the present embodiment, the VR glass 10 that can be folded while covering the lens is realized. Therefore, it is possible to provide the VR glass 10 that is convenient to carry and that does not easily damage the lens. it can.

FIG. 2 is a plan view of the VR glass 10 in a folded state as described above. A right lens plate 14 and a left lens plate 16 are overlapped on the main body 12 and can take a form that is easy to carry compactly. Further, since the right cover part 18 and the left cover part 20 are overlapped and folded on the right lens plate 14 and the left lens plate 16, lenses provided on the right lens plate 14 and the left lens plate 16 ( (Not shown) can be protected, and there is no risk of damaging the left and right lenses without preparing a separate storage case or the like for the VR glass 10.

(2) Configuration of VR Glass 10 Viewed from the Rear View FIG. 3 shows a rear view of the VR glass 10 as viewed from the rear in the state in which the VR glass 10 is unfolded, that is, in the same state as FIG. That is, it is the rear view seen from the arrow C direction of FIG. As shown in this figure, a right lens plate 14 and a left lens plate 16 are connected to the main body 12 via a first hinge 12c and a second hinge 12d, respectively. As described above, the right lens plate 14 and the left lens plate 16 rotate in conjunction with each other by the gear 22a and the gear 22b.

The right lens plate 14 is provided with a predetermined hole, and the right lens 14c is attached to the hole. Similarly, the left lens plate 16 is provided with a predetermined hole, and the left lens 16c is attached to the hole (see FIG. 3). A right cover part 18 is connected to the right lens plate 14, and a left cover part 20 is connected to the left lens plate 16 (see FIG. 3).

<Right edge part 14d, left edge part 16d>
The right edge 14d (see FIG. 3) at the lower part of the right lens plate 14 is directed from the right edge 14d toward the left lens plate 16 so that there is no gap between the right lens plate 14 and the left lens plate 16 when folded. A predetermined amount is extended, and the extended portion forms a right edge wall portion 14e (see FIG. 4). Similarly, a predetermined amount extends from the left edge portion 16d of the lower portion of the left lens plate 16 toward the right lens plate 14 when folded, and the extended portion forms a left edge wall portion 16e (FIG. 14). The right edge wall portion 14e and the left edge wall portion 16e are in close contact with each other when folded, thereby preventing dust and the like from being applied to the right lens 14c and the left lens 16c (see FIG. 4).

<Collapsed state>
FIG. 4 is a rear view of the VR glass 10 as in FIG. 3, but is a rear view showing a state when the VR glass 10 is folded, unlike FIG. 3.
When folded from the unfolded state shown in FIG. 3 by the operation described with reference to FIG. 2, the body 12, the right lens plate 14, and the left lens plate 16 may be folded so as to overlap as shown in FIG. It can be made in a state excellent in portability.

  As described above, according to the present embodiment, the VR glass 10 that can be folded while covering the lens (the right lens 14c and the left lens 16c) is realized. The VR glass 10 that hardly damages the (right lens 14c and left lens 16c) can be provided.

In particular, as described in FIG. 3, the right edge portion 14 d of the right lens plate 14 and the left edge portion 16 d of the left lens plate 16 extend so as to be in close contact with each other when folded. The portion extending from the right edge portion 14d forms the right edge wall portion 14d (see FIG. 4), and the portion extending from the left edge portion 16d forms the left edge wall portion 16e. The right edge wall portion 14e and the left edge wall portion 16e are in close contact with each other when folded, and protect the right lens 14c and the left lens 16c from being dusted (see FIG. 4). In FIG. 4, in order to draw the right lens 14c and the left lens 16c, the third hinge 14a and the fourth hinge 16a are not shown.

<Right cover part 18, left cover part 20>
Thus, the right cover part 18 and the left cover part 20, which are characteristic configurations in the present embodiment, function as a sun visor for ensuring light shielding properties when the VR glass 10 is deployed. The right cover part 18 and the left cover part 20 function as a cover for protecting the right lens 14c and the left lens 16c from the outside when the VR glass 10 is folded.
Further, as described above, the right cover part 18 can rotate at least 270 degrees with the third hinge 14a as a rotation axis. The right cover part 18 may be configured to be rotatable up to about 290 degrees. Similarly, the left cover part 20 can be rotated at least 270 degrees around the fourth hinge 16a as a rotation axis. The left cover part 20 may also be configured to be rotatable up to about 290 degrees.

<Gears 22a, 22b>
Further, as described above, the gear 22a and the gear 22b are provided so that the left lens plate 16 is also deployed at the same angle when the right lens plate 14 is deployed. Conversely, when the left lens plate 16 is deployed, this mechanism also deploys the right lens plate 14 at the same angle.

(3) Configuration of VR Glass 10 as Seen from the Side View FIG. 5 shows a side view as seen from the arrow D (see FIG. 3) when the VR glass 10 is unfolded. In this figure, in order to draw the side surface of the main body 12, only the outline of the right cover part 18 is drawn and drawn as a transparent one. Further, since the right lens 14c is also transparent, only its outline is drawn in FIG. The left lens 16c is not shown because it is hidden behind the right lens 14c.
Also, the left cover lens 20 on the back side of the main body 12 is not shown in a omitted manner in order to clarify the shape of the main body 12. In addition, in order to clarify the shape of the main body 12, the members other than the right cover part 18, the left cover part 20, the right lens 14c, and the left lens 16c which are drawn transparently are drawn in black.

  As shown in FIG. 5, the sandwiching portion 12 a of the main body 12 has a substantially U-shape, and the display device 24 is sandwiched by the U-shape. As shown in FIG. 5, rubber is attached to the inner surface of the U-shaped shape so as to be in contact with the screen surface of the display device 24 on the opposite side of the chevron, so that the screen surface of the display device 24 is not damaged and the display is performed. It acts as a non-slip so that the device does not slip from the VR glass 10. The main body 12 itself can be made of a predetermined hard plastic. Not only the main body 12 but also other members may be generally made of hard plastic. However, the right lens 14c and the left lens 16c can be made of a highly transparent plastic or glass.

<Collapsed state>
FIG. 6 is a right side view of the VR glass 10 as in FIG. 5, but is a right side view showing a state when the VR glass 10 is folded, unlike FIG. 5.
When folded from the unfolded state shown in FIG. 5 by the operation described in FIG. 2, the main body 12, the right lens plate 14, and the right cover part 18 are folded and overlapped as shown in FIG. It can be set as the state excellent in property.
Thus, since the right cover part 18 is overlapped so as to cover the right lens plate 14, the right lens 14c can be folded without being exposed to the outside, and the VR glass 10 can be folded without worrying about damaging the lens. Can be carried around. FIG. 6 shows a right side view of the VR glass 10 folded in this manner.

2nd. Below, the VR glass 10 actually manufactured by the inventors of the present application, the state in which the display device 24 is sandwiched, the state in which the display device 24 is folded, and the like will be described based on photographs. Although the shape of the details may be different from the drawings of FIGS. 1 to 6 described so far, the essential operation is the same as the operation described with reference to FIGS.

FIG. 7 is a photograph of the folded VR glass 10 as seen from the right side, and is a photograph corresponding to FIG. 6 described above. FIG. 8 is a photograph in which the folded VR glass 10 and the smartphone as the display device 24 attached to the VR glass 10 are displayed side by side.

FIG. 9 is a photograph showing a state in which the right lens plate 14 and the left lens plate 16 are developed by a predetermined angle (about 45 degrees). It will be appreciated that the right lens plate 14 and the left lens plate 16 are open at the same angle with respect to the body 12. FIG. 10 shows a state where the right lens plate 14 and the left lens plate 16 of the VR glass 10 are completely developed, and the right lens plate 14 and the left lens plate 16 are in a parallel position on the same plane. Is a photo

FIG. 11 is a photograph showing a state in which the right cover part 18 is opened away from the right lens plate 14 from the state of FIG. That is, it is in a state where it is rotated in the opposite direction to the arrow A in FIG. Similarly, FIG. 11 shows a state in which the left cover part 20 is opened away from the left lens plate 16.

FIG. 12 is a photograph showing a state in which the right cover part 18 and the left cover part 20 continue to rotate further and are in a position substantially perpendicular to the right lens plate 14 and the left lens plate 16 with respect to FIG. . This state is the state shown in FIG. 1, and is a state for viewing VR.

FIG. 13 shows a state in which the display device 24 is attached to the main body 12 of the VR glass 10 in the state of FIG. In this way, the display device 24 is attached so as to be sandwiched between the sandwiching portions 12a of the main body 12, and is fixed with rubber as described with reference to FIG. Here, for example, the display device 24 is a smart phone, and the display screen is attached so as to face the right lens plate 14 or the left lens plate 16.

FIG. 14 is a photograph showing a state in which the display device 24 is attached to the VR glass 10 as viewed from the right lens plate 14 and the left lens plate 16 side, unlike FIG. The state shown in FIGS. 13 and 14 is a state of appreciating VR, and is the state of the VR glass 10 shown in FIG.
In this state, the user can view the VR by looking into the right lens 14c with the right eye and looking into the left lens 16c with the left eye.

3rd. Comparison with conventional VR glasses Various types of VR glasses have been known. Hereinafter, description of typical products and comparison with the VR glass 10 according to the present embodiment will be given.

(1) BASEUS VR goggles VR goggles from BASEUS are sold, for example, at the following site.
Sales page (amazon): https://www.amazon.co.jp/gp/product/B01CJQNTXC/
This VR goggles also has a folding mechanism, similar to the VR glass 10 of the present embodiment. This is shown in FIG. The BASEUS VR goggles have a sun visor, and the sun visor is positioned between a display device such as a smart phone and a lens portion that the user looks into (see FIG. 15). However, the BASEUS VR goggles have a lens exposed in a folded state and are easily scratched (see FIG. 15). Therefore, it is necessary to use a bag for storing separately or a predetermined container.

(2) Caramel VR (Moji Co., Ltd.)
Moji Co., Ltd. sells VR goggles called caramel VR, and is sold, for example, at the following site.
Sales page (amazon): https://www.amazon.co.jp/gp/product/B01CJQNTXC/
This VR goggles also has a folding mechanism, similar to the VR glass 10 of the present embodiment. This is shown in FIG. The VR goggles of this caramel VR have a case for housing (see FIG. 16), but are not equipped with a sun visor. Therefore, there is an open space between the lens unit that the user looks into and a display device such as a smart phone.

(3) HOMiDO Mini VR glass (HOMiDO JAPAN)
HOMiDO JAPAN sells VR glasses called HOMiDO Mini VR glasses, for example, sold at the following site.
Sales page (amazon): https://www.amazon.co.jp/gp/product/B019D9F2XS/
This VR glass is also a VR glass using a smart phone or the like as a display device, similar to the VR glass 10 of the present embodiment (see FIG. 17). FIG. 18 shows the folded state. As shown in these figures, although a folding mechanism is provided, a sun visor is not provided, and the lens portion is exposed to the outside during folding. Therefore, a bag and a case for accommodating separately are required.

4th. Modifications (1) In the embodiment described above, substantially plate-shaped members are used as the right cover part 18 and the left cover part 20, but any shape may be used as long as light from the outside can be blocked. Moreover, what kind of decoration may be given and it can also comprise so that a user can replace | exchange according to a mood. The user can use the right cover part 18 and the left cover part 20 according to his / her preference, and can enjoy VR happily.
(2) In the above-described embodiment, an example in which a smart phone is used as the display device 24 has been described. However, any device may be used as long as the device can display a VR or the like. It may be a tablet computer or various portable terminals. In the above-described embodiment, the example in which the display device 24 is sandwiched has been described, but any attachment method may be used.
(3) Although the VR glass 10 of the above-described embodiment has been described as a glass for viewing VR, a case where the VR glass 10 is displayed mixed with other than VR may be included. For example, VR may be displayed mixed with AR (Augmented Reality).

  The present embodiment described above shows an example of the configuration of the invention, and the configuration can be changed as appropriate within the scope of the invention.

DESCRIPTION OF SYMBOLS 10 ... VR glass 12 ... Main body 12a ... Holding part 12b ... The other side 12c ... 1st hinge 12d ... 2nd hinge 14 ... Right lens board 14a ... 3rd hinge 14b ... Step 14c ... Right lens 14d ... Right edge part 14e ... Right Edge wall 16 ... Left lens plate 16a ... Fourth hinge 16b ... Step 16c ... Left lens 16d ... Left edge 16e ... Left edge wall 18 ... Right cover parts 20 ... Left cover parts 22a, 22b ... Gear 24 ... Display device A, B, C, D ... arrows

Claims (6)

A VR glass combined with a display device, which allows the user to experience the VR content displayed by the display device when the user looks in like binoculars,
A clamping unit for clamping the display device;
A body provided with the clamping portion on one side;
A lens portion provided on the other side of the main body opposite to the clamping portion;
With
The lens part is
A right lens plate connected to the other end of the main body via a first hinge and into which the right eye of the user peeks;
A left lens plate connected to the other end of the main body via a second hinge, and the user's left eye looks into;
With
The right lens plate is
A hole into which the right lens fits,
The right lens that is fitted into the hole of the right lens plate and the right eye of the user looks into;
A cover part connected to the right lens plate via a third hinge, wherein the right lens plate and the left lens plate are folded to the clamping part side and the right lens and the left lens face each other. Rotate in the first rotation direction via the third hinge to move to the first position covering the right lens, and rotate the right and left lens plates in a direction away from the clamping portion side. When the right lens plate and the left lens plate are parallel to each other on the same plane, the right lens plate is rotated in the second rotation direction opposite to the first rotation direction via the hinge, and the right lens plate A right side cover part that extends from the lens plate in the direction of the clamping part and moves to a second position that covers the space between the right lens plate and the clamping part;
Comprising
The left lens plate is
A hole into which the left lens is fitted,
The left lens that is fitted into the hole of the left lens plate and into which the left eye of the user looks into,
A cover part connected to the left lens plate via a fourth hinge, wherein the right and left lens plates are folded to the clamping portion side and the right lens and the left lens face each other. Rotate in a third rotational direction via the fourth hinge and move to a third position covering the left lens, and rotate the right and left lens plates in a direction away from the clamping portion side. When the right lens plate and the left lens plate are in a parallel position on the same plane, the left lens plate is rotated in a fourth rotation direction opposite to the third rotation direction via the hinge, and the left lens plate is rotated. A left cover part that extends from the lens plate in the clamping part side direction and moves to a fourth position that covers the space between the left lens plate and the clamping part;
VR glass characterized by comprising. The right cover part has an area and shape for covering at least the right lens of the right lens plate, and covers the right lens at the first position;
2. The VR glass according to claim 1, wherein the left cover part has an area and a shape for covering at least the left lens on the left lens plate, and covers the left lens at the third position. 3. The right cover part has a length similar to the distance between the right lens plate and the display device when the right lens plate and the left lens plate are in a parallel position on the same plane, The right cover part covers a space between the right lens plate and the display device in the second position;
The left cover part has a length similar to the distance between the left lens plate and the display device when the right lens plate and the left lens plate are in a parallel position on the same plane, The VR glass according to claim 1, wherein the left cover part covers a space between the left lens plate and the display device at the fourth position. In order to hide the right lens when the right and left lens plates are folded to the clamping part side and the right lens and the left lens face each other, the right lens plate is the right lens plate A right edge wall extending from the end of the lens toward the left lens plate,
In order to hide the left lens when the right and left lens plates are folded to the clamping portion side and the right lens and the left lens face each other, the left lens plate The VR glass according to any one of claims 1 to 3, further comprising a left edge wall portion extending from the end portion toward the right lens plate.   5. The right cover part can be rotated at least 270 degrees through the third hinge, and the left cover part can be rotated at least 270 degrees through the fourth hinge. The VR glass according to claim 1. The VR glass according to any one of claims 1 to 6, wherein the right cover part and the left cover part are exchangeable.