CN211928304U - Near-eye display device and near-eye display glasses set - Google Patents
Near-eye display device and near-eye display glasses set Download PDFInfo
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- CN211928304U CN211928304U CN202020299106.7U CN202020299106U CN211928304U CN 211928304 U CN211928304 U CN 211928304U CN 202020299106 U CN202020299106 U CN 202020299106U CN 211928304 U CN211928304 U CN 211928304U
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- 230000004379 myopia Effects 0.000 description 5
- 208000001491 myopia Diseases 0.000 description 5
- 230000003190 augmentative effect Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Abstract
A near-eye display device and a near-eye display glasses set. The near-eye display device includes: at least one projection optics for projecting an image; a pair of optical display lenses for displaying an image projected via the projection optics; and a near-eye display spectacle frame, wherein the projection optics and the optical display lenses are correspondingly mounted to the near-eye display spectacle frame, and the near-eye display spectacle frame is provided with a nose pad mounting portion and a spectacle holding mechanism, wherein the nose pad mounting portion is located between the two optical display lenses for detachably mounting a pair of nose pads, wherein the spectacle holding mechanism is used for detachably connecting to a conventional spectacle so as to detachably mount the near-eye display device to the conventional spectacle and hold the optical display lenses in front of the conventional spectacle.
Description
Technical Field
The utility model relates to a near-to-eye display technology field especially relates to a near-to-eye display device and near-to-eye display glasses group.
Background
With the rapid development of technologies such as Augmented Reality (AR) and Virtual Reality (VR), near-eye display devices such as AR glasses and VR glasses gradually come into the field of vision of people. Different crowds have different requirements on the structural form of the near-eye display device, for example, for a crowd who does not wear glasses, the near-eye display device is generally required to be designed into a glasses form (i.e. including a frame, a nose pad, a head band and other structures) to realize stable wearing of the near-eye display device; for the people wearing glasses (such as myopia glasses), the near-eye display device with the glasses form can not be worn at the same time due to the fact that the near-eye display device with the glasses form can generate structural interference with the worn glasses, and therefore the near-eye display device compatible with the glasses is needed in the market.
Currently, in order to solve the problem that it is difficult for a person who has worn glasses to wear a near-eye display device, two solutions have been on the market. One is to adopt a customized magnetic-type myopia lens, namely, a space is reserved at the rear side (the side close to human eyes) of the myopia display device to install the myopia lens; however, this solution requires the corresponding myopic lenses to be customized for each individual's degree of myopia, resulting in increased cost and lack of compatibility. Another is to wear the near-eye display device without removing the near-eye glasses by increasing the eyepoint distance of the near-eye display device so that the rear side of the near-eye display device can accommodate the near-eye glasses of the wearer; however, this kind of solution not only involves the degree of difficulty great, moreover in order to dodge the spectacle-frame of different size, needs to increase the eyepoint distance as far as possible, leads to near-to-eye display device whole forward convex, the focus is close to the front, wears the comfort level not good enough. In addition, the near-eye display device cannot use the nose pad for effective support, because the user wears the glasses with the nose pad, so that the nose pad of the near-eye display device cannot contact the bridge of the nose of the user to provide effective support.
SUMMERY OF THE UTILITY MODEL
An advantage of the utility model is that a near-to-eye display device and near-to-eye display glasses group is provided, it can be worn the use alone, also can realize wearing steadily with the help of the conventional glasses that user self wore, and reinforcing wildcard nature makes the user can obtain comfortable augmented reality or virtual reality experience.
Another advantage of the present invention is to provide a near-eye display device and a near-eye display glasses set, wherein, in an embodiment of the present invention, the near-eye display device can be directly installed to conventional glasses by detachably as an accessory of the conventional glasses, so that a user does not need to take off the conventional glasses can be worn.
Another advantage of the present invention is to provide a near-to-eye display device and a near-to-eye display glasses set, wherein, in an embodiment of the present invention, the near-to-eye display device can be effectively realized by means of a nose support of conventional glasses, without the need for the near-to-eye display device to configure the nose support.
Another advantage of the present invention is to provide a near-to-eye display device and near-to-eye display glasses set, wherein the utility model discloses an embodiment, near-to-eye display device need not to have the optical display lens of degree to the individual customization, and need not to take off conventional glasses when wearing, makes near-to-eye display device can be designed more smallely, accords with the market demand of small size, light weight.
Another advantage of the present invention is to provide a near-eye display device and a near-eye display glasses set, wherein, in an embodiment of the present invention, the near-eye display device can be suitable for different people to wear, such as people wearing glasses, and the near-eye display device can utilize the structure of conventional glasses to realize wearing of the near-eye display device; for the people who do not wear glasses, the near-to-eye display equipment can be worn like wearing glasses, and the universality is extremely strong.
Another advantage of the present invention is to provide a near-eye display device and a near-eye display glasses set, wherein, in order to achieve the above object, the present invention does not need to adopt expensive materials or complex structures. Therefore, the present invention successfully and effectively provides a solution that not only provides simple near-to-eye display devices and near-to-eye display glasses sets, but also increases the utility and reliability of the near-to-eye display devices and near-to-eye display glasses sets.
To achieve at least one of the above advantages or other advantages and objectives, the present invention provides a near-eye display device, including:
at least one projection optics for projecting an image;
a pair of optical display lenses for displaying an image projected via the projection optics; and
a near-eye display spectacle frame, wherein said projection optics and said optical display lenses are correspondingly mounted to said near-eye display spectacle frame, and said near-eye display spectacle frame is provided with a nose pad mounting portion between two of said optical display lenses for detachably mounting a pair of nose pads, and a spectacle holding mechanism for detachably connecting to a conventional spectacle so as to detachably mount said near-eye display apparatus to the conventional spectacle and hold said optical display lenses in front of the conventional spectacle.
In an embodiment of the present invention, the nose pad mounting portion of the near-eye display spectacle frame is a clamping groove, so that the nose pad is clamped to the near-eye display spectacle frame.
In an embodiment of the present invention, the glasses holding mechanism of the near-eye display glasses frame is at least one holding member, wherein the holding member is located at the back of the optical display lens and extends downward to form a holding space between the holding member and the optical display lens, wherein the holding space can be adapted to the edge of the conventional glasses frame of the conventional glasses to mount the near-eye display device on the conventional glasses in a clamping manner.
In an embodiment of the present invention, the holding member is made of a magnetic material.
In an embodiment of the present invention, the glasses holding mechanism of the near-eye display glasses frame is a holding groove, wherein the holding groove is located at the rear side of the optical display lens, so as to provide a holding space through the holding groove, wherein the holding space can be adapted to the edge of the conventional glasses frame of the conventional glasses, so as to install the near-eye display device in the conventional glasses in a clamping manner.
In an embodiment of the present invention, the clamping groove extends from the left side to the right side of the near-eye display spectacle frame, and the clamping groove is parallel to the optical display lens.
In an embodiment of the present invention, the near-to-eye display spectacle frame further comprises a pair of temples, wherein the temples are respectively located outside the optical spectacle lenses 20 and extend backward in the same plane.
In an embodiment of the present invention, the near-eye display device further includes at least one sensor, wherein the sensor is installed in the near-eye display spectacle frame, for obtaining the position relationship of the user in the space through the sensor.
According to another aspect of the present invention, the utility model provides a near-to-eye display glasses group, include:
a pair of conventional eyeglasses; and
a near-eye display device, wherein the near-eye display device comprises:
at least one projection optics for projecting an image;
a pair of optical display lenses for displaying an image projected via the projection optics; and a near-eye display spectacle frame, wherein the projection optics and the optical display lenses are correspondingly mounted to the near-eye display spectacle frame, and the near-eye display spectacle frame is provided with a nose pad mounting portion between two of the optical display lenses for detachably mounting a pair of nose pads, and a spectacle holding mechanism detachably connected to the conventional spectacles so as to detachably mount the near-eye display apparatus to the conventional spectacles and hold the optical display lenses in front of the conventional spectacles.
In an embodiment of the present invention, the conventional glasses are rimless glasses or rimless glasses.
Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the appended claims.
Drawings
Fig. 1 is a schematic perspective view of a near-eye display device according to an embodiment of the present invention.
Fig. 2 shows a disassembled schematic view of the near-eye display device according to the above-described embodiment of the present invention.
Fig. 3 shows an application schematic diagram of the near-eye display device according to the above-mentioned embodiment of the present invention.
Fig. 4 is a modified implementation of the near-eye display device according to the above-described embodiment of the present invention.
Fig. 5 is a schematic view showing an application of the near-eye display device according to the above-described modified embodiment of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.
In the present application, the terms "a" and "an" in the claims and the description should be understood as meaning "one or more", that is, one element or a plurality of elements may be included in one embodiment or a plurality of elements may be included in another embodiment. The terms "a" and "an" and "the" and similar referents are to be construed to mean that the elements are limited to only one element or group, unless otherwise indicated in the disclosure.
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Referring to fig. 1-3 of the drawings, a near-eye display device according to an embodiment of the invention is illustrated. Specifically, as shown in fig. 1 and 2, the near-eye display apparatus 1 may comprise at least one projection optics 10, a pair of optical display lenses 20, and a near-eye display spectacle frame 30, wherein the projection optics 10 and the optical display lenses 20 are correspondingly mounted to the near-eye display spectacle frame 30. The projection optics 10 are used to project an image. The optical display lens 20 is used to display the image projected via the projection optics 10. The near-eye display spectacle frame 30 is provided with a nose pad mounting part 31 and a spectacle holding mechanism 32, wherein the nose pad mounting part 31 is positioned between the two optical display lenses 20 and is used for detachably mounting a pair of nose pads 40; wherein the glasses holding mechanism 32 is adapted to be detachably connected to a pair of conventional glasses 900 so as to detachably mount the near-eye display device 1 to the pair of conventional glasses 900 and to hold the optical display lens 20 in front of the pair of conventional glasses 900.
Notably, when the nose pads 40 are mounted to the nose pad mounting portions 31 of the near-eye display spectacle frame 30, the near-eye display apparatus 1 can be worn by a user like the conventional spectacles 900, thereby enabling the user to see an image projected via the projection optics 10 displayed by the optical display lenses 20; when the nose pad 40 is detached from the nose pad mounting part 31 of the near-eye display spectacle frame 30, the near-eye display device 1 can be directly mounted on the conventional spectacles 900 again, so as to avoid interference between the nose pad 40 on the near-eye display device 1 and the structure of the conventional spectacles 900, and thus, a user can keep the near-eye display device 1 in front of the eyes while wearing the conventional spectacles 900, so that the user can still see the image projected by the projection optical device 10 through the optical display lens 20 through the conventional spectacles 900, thereby expanding the application range of the near-eye display device 1. In other words, near-to-eye display device 1 can enough be worn the use alone, also can realize wearing steadily with the help of the conventional glasses that user self wore, strengthens wildcard nature for user such as wearing spectacles also can obtain comfortable augmented reality or virtual reality experience.
Further, the conventional glasses 900 using the new type of reference may be implemented as, but not limited to, various types of glasses such as a myopic glasses, a hyperopic glasses, a radiation-proof glasses, and the like. For example, as shown in fig. 3, the conventional eyeglasses 900 may comprise a conventional eyeglasses frame 910, a pair of ophthalmic lenses 920, and a pair of temples 930, wherein the conventional eyeglasses frame 910 comprises a main beam, a pair of nose brackets, and two lateral extensions connected between the two ophthalmic lenses 920. The two nose brackets respectively extend downward from the inner side of the spectacle lenses 920, and the two lateral extensions are located at the outer sides of the spectacle lenses 920 and respectively connected to the two spectacle legs 930.
It will be appreciated that the conventional eyeglasses 900 may be either rimless eyeglasses or rimless eyeglasses. The near-eye display device 1 can be used as an accessory of the conventional glasses 900 and directly and detachably mounted on the conventional glasses 900 to form a near-eye display glasses group, so that a user can directly wear the near-eye display glasses group just like wearing the conventional glasses 900, and the near-eye display device 1 realizes effective support of the front end of the device by means of the nose bracket of the conventional glasses 900.
More specifically, in the above-described embodiment of the present invention, as shown in fig. 2, the nose pad mounting part 31 of the near-eye display spectacle frame 30 of the near-eye display device 1 may be implemented as a snap groove 311 to snap the nose pad 40 to the snap groove 311 of the near-eye display spectacle frame 30, thereby achieving the purpose of detachably mounting the nose pad 40 to the near-eye display spectacle frame 30 to form the near-eye display device 1 having a nose pad, so that a user can wear the near-eye display device 1 alone like wearing ordinary spectacles. Of course, in other examples of the present invention, the nose pad mounting portion 31 may also be implemented as other detachable connecting mechanisms such as a screw joint, a magnetic buckle or a buckle, as long as the nose pad 40 can be detachably mounted to the near-eye display glasses frame 30, which is not described herein again.
In particular, in another example of the present invention, the nose pad mounting portion 31 may also be implemented as a sliding slot having a positioning mechanism, so that the nose pad 40 can be positionally moved in the sliding slot, when the near-eye display device 1 is used alone, the nose pad 40 moves downward in the sliding slot to protrude out of the sliding slot, and is positioned in a position such that the nose pad 40 can abut against the bridge of the nose of the user to provide effective front end support for the near-eye display device 1 when the user wears the near-eye display device 1; when used in conjunction with the conventional eyeglasses 900, the nose piece 40 moves upward within the slide slots to retract the slide slots to avoid interference between the nose piece 40 and the structure of the conventional eyeglasses 900 without removing the nose piece 40, while also helping to reduce the risk of loss of the nose piece 40 due to removal.
It is worth mentioning that in an example of the present invention, the projection optics 10 of the near-eye display device 1 is generally located above the optical display lens 20, and the projection optics 10 generally includes a projection optical path, a projection chip, a driving circuit board, and the like. In this way, the projection optics 10 can form a virtual screen in front of the optical display lens 20, and the user's glasses can directly observe the projected image through the optical display lens 20, that is, the user can observe the information displayed on the virtual screen and also directly observe the external scene, thereby obtaining the augmented reality experience.
Further, in order to realize the positioning interaction function of the near-eye display device 1, the near-eye display device 1 may further include a sensor (not shown in the figure) such as a conventional camera module or a TOF module, etc., wherein the sensor is mounted on the near-eye display spectacle frame 30, so as to obtain the position relationship of the user in the space through the sensor, and further, according to the position information, the virtual image may be related to the real space (such as position, illumination, occlusion, etc.).
According to the above embodiment of the present invention, as shown in fig. 2 and 3, the glasses holding mechanism 32 of the near-eye display glasses frame 30 of the near-eye display device 1 can be implemented as at least one holding piece 321, wherein the holding piece 321 is located behind the optical display lens 20 and extends downward to form a holding space 320 between the holding piece 321 and the optical display lens 20, wherein the holding space 320 can be adapted to the edge of the conventional glasses frame 910 of the conventional glasses 900 to snappingly mount the near-eye display device 1 to the conventional glasses 900, so that the optical display lens 20 of the near-eye display device 1 is held in front of the conventional glasses 900. In other words, when the edge of the conventional spectacle frame 910 of the conventional spectacles 900 is clamped to the clamping space 320, the clamping piece 321 can limit the forward movement of the near-eye display apparatus 1 relative to the conventional spectacles 900, the optical display lens 20 can limit the backward movement of the near-eye display apparatus 1 relative to the conventional spectacles 900, and the near-eye display spectacle frame 30 can limit the downward movement of the near-eye display apparatus 1 relative to the conventional spectacles 900, so as to relatively stably mount the near-eye display apparatus 1 to the conventional spectacles 900.
In order to enhance the mounting stability of the near-eye display device 1 and the conventional eyeglasses 900, the holding member 321 is preferably made of a magnetic material such as a magnet, so that when the conventional eyeglasses frames 910 of the conventional eyeglasses 900 are made of a magnetically attractive material such as steel, the near-eye display device 1 is more securely connected to the conventional eyeglasses 900 by a magnetic attraction while being held to the conventional eyeglasses 900, so as to prevent the near-eye display device 1 from unintentionally slipping off the conventional eyeglasses 900. That is, the catch 321 is also capable of restricting the near-eye display device 1 from moving upward, leftward, and rightward with respect to the conventional eyeglasses 900 by magnetic attraction, thereby restricting the near-eye display device 1 from moving with respect to the conventional eyeglasses 900 in six directions.
It is understood that in other examples of the present invention, the glasses holding mechanism 32 of the near-eye display glasses frame 30 of the near-eye display device 1 may further comprise a magnetic member (not shown), wherein the magnetic member is disposed in the holding space 320, and still can limit the movement of the near-eye display device 1 relative to the conventional glasses 900 by magnetic attraction. Of course, in another example of the present invention, the glasses holding mechanism 32 of the near-eye display device 1 may further include a damping pad (not shown), wherein the damping pad may be made of a flexible material such as rubber or silica gel, and is disposed in the holding space 320 to increase the friction between the glasses holding mechanism 32 of the near-eye display device 1 and the conventional glasses 900, so as to prevent the near-eye display device 1 from moving freely relative to the conventional glasses 900.
According to the above embodiment of the present invention, as shown in fig. 1, the near-eye display spectacle frame 30 of the near-eye display device 1 further comprises a pair of temples 33, wherein the temples 33 are respectively located at the outer sides of the optical display lenses 20 and extend backward in the same plane, so that a user who does not wear conventional spectacles can wear the near-eye display device 1 as the user wears the conventional spectacles. In particular, in order to further enhance the installation stability between the near-eye display device 1 and the conventional glasses 900, the near-eye display device 1 of the present invention may further add a holding mechanism (not shown in the figure) at the position of the temple 33 to prevent the near-eye display device 1 from rolling forward relative to the conventional glasses 900.
Of course, in other examples of the present invention, the near-eye display spectacle frame 30 may not include the temple 33, but may be provided with a temple mounting portion for detachably mounting the temple, so that when the near-eye display device 1 is worn alone, only the nose pad and the temple need be mounted to the near-eye display spectacle frame 30; and when used in cooperation with the conventional glasses 900, the temples may be detached to reduce the weight of the near-eye display apparatus 1 for the user to wear comfortably, in addition to detaching the nose pads to prevent structural interference from occurring.
Fig. 4 and 5 show a variant embodiment of the near-to-eye display device 1 according to the invention. Compared with the above embodiments according to the present invention, the near-eye display device 1 according to the modified embodiment is different in that: the eyeglasses holding mechanism 32 of the near-eye display eyeglasses frame 30 is implemented as a holding groove 322, wherein the holding groove 322 is located at the rear side of the optical display lenses 20 to provide the holding space 320 through the holding groove 322, thereby clampingly mounting the near-eye display apparatus 1 to the conventional eyeglasses 900 through the holding groove 322 and holding the optical display lenses 20 in front of the conventional eyeglasses 900.
It should be noted that, since the holding groove 322 is formed by being recessed upward from the lower surface of the near-eye display spectacle frame 30, compared to the holding member 321, the holding groove 322 does not block the optical display lens 20, so as not to affect the line of sight of the user. At the same time, the upper edge of the conventional spectacle frame 910 of the conventional spectacles 900 is received in the retaining groove 322, so as to ensure that the height of the optical display lens 20 of the near-eye display device 1 relative to the user's eye is kept substantially consistent when used in cooperation with the conventional spectacles 900 or used alone, thereby ensuring that the virtual image displayed through the optical display lens 20 is always positioned right in front of the user's eye, which is helpful for the user to obtain a comfortable visual experience under different situations.
Preferably, as shown in fig. 4, the holding groove 322 extends from the left side of the near-eye display spectacle frame 30 to the right side of the near-eye display spectacle frame 30, and the holding groove 322 is parallel to the optical display lens 20, so as to ensure that the optical display lens 20 of the near-eye display device 1 is as parallel as possible to the spectacle lenses 920 of the conventional spectacles 900 when the near-eye display device 1 is detachably mounted to the conventional spectacles 900 through the holding groove 322.
More preferably, as shown in fig. 5, the holding groove 322 is located as close to the optical display lens 20 as possible, so that the optical display lens 20 of the near-eye display apparatus 1 fits the spectacle lens 920 of the conventional spectacles 900 as much as possible, in order to prevent the optical display lens 20 of the near-eye display apparatus 1 from easily falling forward due to protruding too far forward from the conventional spectacles 900, and to facilitate stable support of the near-eye display apparatus 1 by using the nose bracket 9 and the spectacle legs 930 of the conventional spectacles 900, thereby enabling a user to comfortably wear the near-eye display spectacle set.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.
Claims (10)
1. A near-eye display device, comprising:
at least one projection optics for projecting an image;
a pair of optical display lenses for displaying an image projected via the projection optics; and
a near-eye display spectacle frame, wherein said projection optics and said optical display lenses are correspondingly mounted to said near-eye display spectacle frame, and said near-eye display spectacle frame is provided with a nose pad mounting portion between two of said optical display lenses for detachably mounting a pair of nose pads, and a spectacle holding mechanism for detachably connecting to a conventional spectacle so as to detachably mount said near-eye display apparatus to the conventional spectacle and hold said optical display lenses in front of the conventional spectacle.
2. The near-eye display device of claim 1, wherein the nose pad mounting portion of the near-eye display eyewear frame is a snap-fit groove to snap the nose pad to the near-eye display eyewear frame.
3. The near-eye display device of claim 1, wherein the eyeglass retaining mechanism of the near-eye display eyeglass frame is at least one catch, wherein the catch is located behind the optical display lens and extends downward to form a catch space between the catch and the optical display lens, wherein the catch space is adaptable to an edge of a conventional eyeglass frame of the conventional eyeglasses to snappingly mount the near-eye display device to the conventional eyeglasses.
4. The near-eye display device of claim 3, wherein the catch is made of a magnetic material.
5. The near-eye display device of claim 1, wherein the eyeglass retaining mechanism of the near-eye display eyeglass frame is a catch slot, wherein the catch slot is located on a rear side of the optical display lens to provide a catch space through the catch slot, wherein the catch space is adaptable to an edge of a conventional eyeglass frame of the conventional eyeglass to snappingly mount the near-eye display device to the conventional eyeglass.
6. The near-eye display device of claim 5, wherein the chucking groove extends from a left side to a right side of the near-eye display spectacle frame, and the chucking groove is parallel to the optical display lens.
7. The near-eye display device of any one of claims 1-6, wherein the near-eye display spectacle frame further comprises a pair of temples, wherein the temples are respectively located outside the optical display lenses and extend rearward co-planarly.
8. The near-eye display device of any one of claims 1-6, further comprising at least one sensor, wherein the sensor is mounted to the near-eye display spectacle frame for obtaining a positional relationship of a user in space through the sensor.
9. A set of near-eye display glasses, comprising:
a pair of conventional eyeglasses; and
a near-eye display device, wherein the near-eye display device comprises:
at least one projection optics for projecting an image;
a pair of optical display lenses for displaying an image projected via the projection optics; and
a near-eye display spectacle frame, wherein said projection optics and said optical display lenses are correspondingly mounted to said near-eye display spectacle frame, and said near-eye display spectacle frame is provided with a nose pad mount located between two of said optical display lenses for removably mounting a pair of nose pads, and a spectacle holding mechanism removably connected to said conventional spectacles for removably mounting said near-eye display apparatus to said conventional spectacles and holding said optical display lenses in front of said conventional spectacles.
10. The set of near-eye display glasses according to claim 9, wherein the conventional glasses are framed glasses or rimless glasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299106.7U CN211928304U (en) | 2020-03-11 | 2020-03-11 | Near-eye display device and near-eye display glasses set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299106.7U CN211928304U (en) | 2020-03-11 | 2020-03-11 | Near-eye display device and near-eye display glasses set |
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| Publication Number | Publication Date |
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| CN211928304U true CN211928304U (en) | 2020-11-13 |
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| CN202020299106.7U Active CN211928304U (en) | 2020-03-11 | 2020-03-11 | Near-eye display device and near-eye display glasses set |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112540463A (en) * | 2020-12-25 | 2021-03-23 | Oppo（重庆）智能科技有限公司 | Spectacles and spectacle system |
| CN115201959A (en) * | 2021-04-13 | 2022-10-18 | 宁波舜宇车载光学技术有限公司 | Optical waveguide sheet, device, and near-eye display system |
-
2020
- 2020-03-11 CN CN202020299106.7U patent/CN211928304U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112540463A (en) * | 2020-12-25 | 2021-03-23 | Oppo（重庆）智能科技有限公司 | Spectacles and spectacle system |
| CN112540463B (en) * | 2020-12-25 | 2023-08-25 | Oppo（重庆）智能科技有限公司 | Glasses and glasses system |
| CN115201959A (en) * | 2021-04-13 | 2022-10-18 | 宁波舜宇车载光学技术有限公司 | Optical waveguide sheet, device, and near-eye display system |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Shunwei Technology Co.,Ltd. Assignor: SUNNY OPTICAL (ZHEJIANG) RESEARCH INSTITUTE Co.,Ltd. Contract record no.: X2024330000055 Denomination of utility model: Near eye display devices and glasses for near eye display Granted publication date: 20201113 License type: Common License Record date: 20240515 |
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| EE01 | Entry into force of recordation of patent licensing contract |