CN210514842U - XR glasses with nose pads convenient to replace - Google Patents
XR glasses with nose pads convenient to replace Download PDFInfo
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- CN210514842U CN210514842U CN201921326944.2U CN201921326944U CN210514842U CN 210514842 U CN210514842 U CN 210514842U CN 201921326944 U CN201921326944 U CN 201921326944U CN 210514842 U CN210514842 U CN 210514842U
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Abstract
The utility model provides a conveniently change XR glasses that nose held in palm, include: the glasses comprise a first glasses frame and a second glasses frame, wherein the first glasses frame is adsorbed or clamped at the inner side of the second glasses frame through magnetism, one of the first glasses frame and the second glasses frame is a main glasses frame, and the other one of the first glasses frame and the second glasses frame is AR glasses or VR glasses; the main spectacle frame comprises a nose bridge frame, a first lens and a second lens which are fixedly arranged at two end parts of the nose bridge frame, and spectacle legs which are arranged at the sides, far away from each other, of the first lens and the second lens and are connected in a rotating manner; the AR glasses or the VR glasses comprise two AR lenses or VR lenses which are arranged at intervals and a glasses frame for fixing the AR lenses or the VR lenses; the first spectacle frame is detachably connected with a nose support. The AR glasses or VR glasses in the utility model can be suitable for people wearing various glasses, and simultaneously, the functions of the main glasses frame and the XR glasses are kept, so that the experience of augmented reality or virtual reality can be obtained; the detachable nose pad design is adopted, and the use experience of a user is improved.
Description
Technical Field
The utility model relates to a wearable intelligent technology field especially relates to a conveniently change XR glasses (AR glasses and/or VR glasses) that nose held in palm.
Background
Virtual Reality (VR) technology is a computer simulation system that can create and experience a virtual world, which uses a computer to create a simulated environment, and is a systematic simulation of interactive three-dimensional dynamic views and physical behaviors with multi-source information fusion, so that a user can be immersed in the environment. In the prior art, people experience the virtual reality world by wearing VR glasses.
Augmented Reality (AR) technology applies virtual information to the real world through computer technology, real environment and virtual objects are overlaid to the same picture or space in real time and exist at the same time, and sensory experience of people is enhanced. Augmented reality technology among the prior art all uses the form of glasses as product output, promptly, people can experience augmented reality technological effect through wearing AR glasses.
The existing AR or VR glasses are integrally designed and produced, and cannot meet the head shapes of different users; for the people who suffer from myopia, hyperopia or astigmatism and the like, wearing AR or VR glasses can conflict with ordinary glasses worn originally, namely for the people who wear the glasses, when wearing the AR or VR glasses, the original glasses cannot be worn, so that the AR or VR glasses are difficult to adapt according to the vision conditions of different people.
In addition, the AR or VR glasses need the nose pads to be placed on the nose for use, but the existing nose pads of the AR or VR glasses are not changeable in molding or difficult to detach after leaving the factory, so that the distance between the eyes of a user and the lenses of the AR or VR glasses is not adjustable, and the use experience of the user is reduced; moreover, as the number of uses increases, wear of the attachment structure often occurs, causing discomfort to the wearer.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model adopts the following technical scheme:
an XR glasses that facilitates replacing a nose pad, comprising:
the glasses comprise a first glasses frame and a second glasses frame, wherein the first glasses frame is adsorbed or clamped at the inner side of the second glasses frame through magnetism, one of the first glasses frame and the second glasses frame is a main glasses frame, and the other one of the first glasses frame and the second glasses frame is AR glasses or VR glasses;
the main spectacle frame comprises a nose bridge frame, a first lens and a second lens which are fixedly arranged at two end parts of the nose bridge frame, and spectacle legs which are arranged at the sides, far away from each other, of the first lens and the second lens and are connected in a rotating mode;
the AR glasses or the VR glasses comprise two AR lenses or VR lenses which are arranged at intervals, and a frame for fixing the AR lenses or the VR lenses, wherein the positions of the AR lenses or the VR lenses correspond to the positions of the first lenses and the second lenses;
the first spectacle frame is detachably connected with a nose support, and the nose support comprises a nose bridge part arranged in the middle of the nose bridge of a user and extending parts at two sides of the nose bridge.
Preferably, a face of the nose pad, which faces away from the first frame, is coated with a flexible material.
More preferably, the flexible material includes, but is not limited to, one or more of EVA foam, silicone, soft rubber, and fabric.
Preferably, at least one detachable connecting structure is arranged between the nose support and the first mirror frame.
More preferably, the detachable connection structure comprises a screw, a snap or a magnet.
Preferably, the nose pad is in threaded connection with the first frame.
Preferably, the nose bridge portion is a U-shaped bent portion, and the extending portion extends along the opening end of the U-shaped bent portion in a direction away from the U-shaped bent portion; the first lens frame is provided with a U-shaped opening between two lenses, the U-shaped opening faces downwards, and the opening of the U-shaped bent part faces downwards and is attached to the U-shaped opening; the extension portion extends along a lower end surface of the first frame.
More preferably, the lower end surface of the first mirror bracket is an outer convex arc surface, and the part of the extension part, which is attached to the lower end surface of the first mirror bracket, is an inner concave arc surface.
More preferably, at least one first detachable connecting structure is arranged between the bridge portion and the U-shaped opening, and/or at least one second detachable connecting structure is arranged between the extending portion and the lower end face of the first frame, and the first detachable connecting structure and the second detachable connecting structure are the same or different.
Further, the first detachable connecting structure comprises an insertion opening and an insertion piece, the insertion opening is formed in the U-shaped opening, the insertion piece is arranged on the outer side face of the nose bridge portion, and the insertion piece is inserted into the insertion opening.
Furthermore, the U-shaped opening is an inclined plane or an arc-shaped surface, the insertion opening is located on the inclined plane or the arc-shaped surface of the U-shaped opening to form an inclined opening, one side of the opening of the insertion opening is located at the edge of the U-shaped opening, the insertion piece is provided with a protruding portion, and the protruding portion extends along the inner wall of the side, close to the edge, of the U-shaped opening.
Further, the second detachable connecting structure comprises a jack and an insert rod, the jack is arranged on the lower end face of the first mirror bracket, the insert rod is arranged on the outer side face of the extending portion, and the insert rod is inserted into the jack.
Further, first detachable connection structure includes first installation cavity and second installation cavity, first installation cavity is located the U-shaped opening part, the second installation cavity is located the lateral surface of U-shaped flexion, be equipped with first magnet in the first installation cavity, be equipped with in the second installation cavity with the adsorbed second magnet of first magnet.
Preferably, the first and second lenses of the primary spectacle frame are near vision lenses, far vision lenses, presbyopic lenses, sunglass lenses or other various lenses.
Preferably, the temples of the main spectacle frame are hinged on two sides of the first lens and the second lens.
Preferably, the frame of the AR glasses or the VR glasses is provided with an accommodating part, and the AR lenses or the VR lenses are partially or completely arranged in the accommodating part.
Preferably, a shading sleeve is further arranged on the periphery of the AR lens or the VR lens. Preferably, the light blocking sleeve completely blocks external light entering between the AR or VR lens and the user's eyes.
Preferably, the mirror holder inside of AR glasses or VR glasses is equipped with the cavity that holds microprocessor, AR lens or VR lens all are equipped with the display in the one side of people's eye dorsad, the display with microprocessor electricity is connected.
More preferably, be equipped with first camera, second camera and third camera on the mirror holder of AR glasses or VR glasses, first camera, second camera are located the top of two blocks of AR lenses or VR lenses, and the third camera is located between first camera, the second camera, first camera, second camera, third camera with microprocessor electricity is connected.
Preferably, a first recess for containing a magnet is arranged at the middle position of the spectacle frame of the AR glasses or the VR glasses, a second recess for containing another magnet is arranged at the position, corresponding to the first recess, of the bridge of the main spectacle frame, and the magnetism of the magnet contained in the second recess is opposite to that of the magnet in the first recess.
More preferably, the first recess is provided with a sliding groove, and one end of the magnet slides in the sliding groove.
Furthermore, the sliding groove is L-shaped, the magnet is an L-shaped magnet, and the L-shaped end of the magnet slides in the sliding groove.
Furthermore, the chute is T-shaped, the magnet is a T-shaped magnet, and the T-shaped end of the magnet slides in the chute.
Further, the slide groove is arranged parallel to the bridge.
Preferably, the bridge of the main spectacle frame is provided with at least one first magnet hole, the middle position of the spectacle frame of the AR or VR spectacles faces one side of the bridge of the nose, the protruding part is provided with a second magnet hole corresponding to the first magnet hole on the bridge of the nose, and the magnetism of the magnet arranged in the second magnet hole is opposite to that of the magnet arranged in the first magnet hole.
More preferably, said projection is superposed on said nosepiece.
More preferably, the first magnet hole is aligned with the second magnet hole.
More preferably, a slide bar is arranged in the second magnetic hole, and at least one magnet penetrates through the slide bar and can slide along the slide bar.
Further, the slide bar is disposed parallel to the nosepiece.
Further, the second magnetic hole is a strip-shaped hole extending along a first direction, the slide bar is arranged along the length direction of the strip-shaped hole, and the first direction is parallel to or perpendicular to the direction in which the first lens points to the second lens.
Further, the slide bar is an annular slide bar.
More preferably, a sliding groove is formed in the hole wall of the second magnetic hole, and at least one magnet slides in the sliding groove.
Furthermore, the sliding groove is L-shaped, the magnet is an L-shaped magnet, and the L-shaped end of the magnet slides in the sliding groove.
Furthermore, the chute is T-shaped, the magnet is a T-shaped magnet, and the T-shaped end of the magnet slides in the chute.
Further, the slide groove is arranged parallel to the bridge.
Further, the second magnetic hole is a strip-shaped hole extending along a first direction, the chute is arranged along the length direction of the strip-shaped hole, and the first direction is parallel to or perpendicular to the direction in which the first lens points to the second lens.
Further, the sliding groove is arranged around the hole wall of the second magnetic hole.
Preferably, at least one magnetic conductive material small piece made of a magnetic conductive material is arranged on the first lens and the second lens of the main spectacle frame and/or the nose bridge frame, a magnet is arranged at a position on the lens of the AR glasses or the VR glasses or the spectacle frame corresponding to the magnetic conductive material small piece of the main spectacle frame, and the AR glasses or the VR glasses are adsorbed to the outer side or the inner side of the first lens and the second lens of the main spectacle frame through magnetic attraction between the magnet and the magnetic conductive material small piece.
Preferably, at least one magnet is arranged on the first lens and the second lens of the main spectacle frame and/or the nose bridge frame, small pieces of magnetic conductive materials made of magnetic conductive materials are arranged at positions on the lenses of the AR glasses or the VR glasses or the spectacle frame corresponding to the magnets of the main spectacle frame, and the AR glasses or the VR glasses are adsorbed to the outer side or the inner side of the first lens and the second lens of the main spectacle frame through magnetic attraction between the magnets and the small pieces of magnetic conductive materials.
Preferably, at least one first magnet is arranged on the first lens and the second lens of the main spectacle frame and/or the nose bridge frame, a second magnet is arranged at a position on the lens or the spectacle frame of the AR spectacle or the VR spectacle corresponding to the first magnet of the main spectacle frame, and the polarities of the first magnet and the second magnet are opposite.
Preferably, the bridge of the main spectacle frame is made of magnetic conductive material, magnets are arranged at the positions, corresponding to the bridge of the main spectacle frame, of the middle of the spectacle frame of the AR glasses or the VR glasses, and the AR glasses or the VR glasses are adsorbed to the outer sides or the inner sides of the first lens and the second lens of the main spectacle frame through magnetic attraction between the magnets and the magnetic conductive material.
Preferably, the primary spectacle frame is provided with a spectacle frame, and the spectacle frame is a full frame or a half frame only arranged on the upper half parts of the first lens and the second lens;
the frame of the AR glasses or VR glasses is completely or partially overlapped with the frame; or, both sides of the frame of the AR glasses or the VR glasses are provided with symmetrical extending parts, and the extending parts are completely or partially overlapped with the frame.
More preferably, the glasses frame is made of a magnetic conductive material, at least one magnet is arranged at the overlapping position of the AR glasses or the VR glasses and the glasses frame, and the AR glasses or the VR glasses are attached to the outer side or the inner side of the first lens and the second lens of the main glasses frame through the magnetic attraction between the magnet and the magnetic conductive material.
More preferably, at least one magnet is disposed at the overlapping position of the AR glasses or the VR glasses and the frame, small pieces of magnetic conductive material made of magnetic conductive material are disposed at the positions of the frame corresponding to the magnets, and the AR glasses or the VR glasses are attached to the outer sides or the inner sides of the first lens and the second lens of the main spectacle frame by magnetic attraction between the magnets and the small pieces of magnetic conductive material.
More preferably, at least one small piece of magnetic conductive material made of magnetic conductive material is arranged at the overlapping position of the AR glasses or the VR glasses and the frame, a magnet is arranged at the position of the frame corresponding to the small piece of magnetic conductive material, and the AR glasses or the VR glasses are attached to the outer side or the inner side of the first lens and the second lens of the main spectacle frame through the magnetic attraction between the magnet and the small piece of magnetic conductive material.
More preferably, at least one first magnet is disposed at the overlapping position of the AR glasses or the VR glasses and the glasses frame, a second magnet is disposed at a position on the glasses frame corresponding to the first magnet, and polarities of the first magnet and the second magnet are opposite.
Preferably, a first connecting part is arranged on two sides of a first lens and a second lens of the main spectacle frame and corresponding to the positions of connecting spectacle legs, and a notch space for accommodating a magnet is arranged in the first connecting part; the both sides of AR glasses or VR glasses frame are equipped with the second connecting portion that first connecting portion correspond, the inside of second connecting portion be equipped with magnet that magnet attracted mutually or the magnetic conductivity material's magnetic conductivity material is little.
Preferably, the part of the spectacle frame of the AR glasses or the VR glasses between the two lenses is provided with a mounting groove, the mounting groove faces the nose bridge frame, two baffle plates are connected to the notch of the mounting groove, a rotating rod is arranged in the mounting groove, two ends of the rotating rod extend out from gaps between the baffle plates and two ends of the mounting groove, a connecting rod perpendicular to the rotating rod is integrally connected, and one end of the connecting rod, which is far away from the rotating rod, is connected with a fixing rod abutted against the first lens and the second lens; the rotating rod is sleeved with two torsion springs, the two torsion springs are positioned between the two baffle plates, and a handle for driving the rotating rod to rotate is integrally connected between the two torsion springs; the end surfaces of the two torsion springs, which are farthest away from each other, are respectively abutted against the two baffle plates, and the end surfaces of the two torsion springs, which are closest to each other, are respectively abutted against the two ends of the handle; the two torsion springs comprise a stress end and a supporting end, the stress end of the torsion springs is abutted to the handle, and the supporting end of the torsion springs is abutted to the groove wall of the mounting groove.
More preferably, the free end of the fixing rod is sleeved with a protective sleeve.
Compared with the prior art, the technical scheme of the utility model following beneficial effect has:
1. the utility model discloses a first mirror holder and second mirror holder, first mirror holder passes through magnetic adsorption or the centre gripping is in the inboard of second mirror holder, wherein, first mirror holder one in the second mirror holder is main spectacle frame, and another is AR glasses or VR glasses, and main spectacle frame can adopt near-sighted lens, hypermetropia lens, presbyopic lens, sunglasses lens or other all kinds of lenses. The utility model provides a AR glasses or VR glasses, applicable in the crowd of wearing various glasses, the function of having remain the main glasses frame simultaneously and the function of XR glasses, can obtain augmented reality or virtual reality's experience.
2. The utility model adopts the design of the detachable nose support, the nose support is arranged on the first spectacle frame, the nose support relieves the oppression of the weight of the spectacles on the bridge of the nose, and the comfort level is high; through the nose that changes different thickness holds in the palm, can change the distance between XR glasses and user's the people eye, reinforcing XR glasses are to different users ' adaptability to improve XR glasses's use and experience.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
fig. 1 is an exploded view of an XR glasses with easily replaceable nose pads according to a first embodiment;
FIG. 2 is a schematic structural view of a nose pad according to the second embodiment;
fig. 3 is a schematic structural view of an XR spectacles (without nose pads) according to a second embodiment;
fig. 4 is a schematic structural view of an XR spectacles (including nose pads) according to a second embodiment;
fig. 5 is an exploded view of an XR spectacles (without nose pads) according to a third embodiment;
fig. 6 is an exploded view of an XR spectacles (without nose pads) according to a fourth embodiment;
fig. 7 is an exploded view of an XR spectacles (without nose pads) according to example five;
fig. 8 is a schematic structural view of an XR spectacle (without nose pads) according to a sixth embodiment;
fig. 9 is an exploded view of an XR glasses according to the seventh embodiment;
fig. 10 is a schematic structural view of an XR spectacle (without nose pads) according to an eighth embodiment.
Illustration of the drawings:
1. a primary eyeglass frame; 11. a nose bridge; 12. a first lens; 13. a second lens; 14. a temple; 15. a mirror frame; 16. a first connection portion; 17. a notch;
2. AR glasses or VR glasses; 21. a frame; 22. an AR lens or a VR lens; 26. a second connecting portion;
101. a second recess; 102. a first magnet hole; 104. a magnetically permeable material tablet or magnet;
201. a first recess; 202. a second magnet hole; 203. a protrusion; 204. a magnet or magnetically permeable material tablet; 205. mounting grooves; 206. rotating the rod; 207. a connecting rod; 208. fixing the rod; 209. a protective sleeve; 210. a stop plate; 211. a torsion spring; 212. a handle; 220. a U-shaped opening; 230. an insertion opening;
3. a nose pad; 301. a nose bridge portion; 302. an extension portion.
Detailed Description
The utility model provides a conveniently change XR glasses that nose held in palm, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, and it is right that the following reference drawing and example are right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, it being understood that the data so used may be interchanged under appropriate circumstances. Furthermore, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a system, article, or apparatus that comprises a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not expressly listed or inherent to such system, article, or apparatus.
The first embodiment is as follows:
the embodiment discloses an XR glasses of nose pad is conveniently changed, overall structure is as shown in figure 1, includes: the first mirror bracket is adsorbed or clamped on the inner side of the second mirror bracket through magnetism.
In this embodiment, the first spectacle frame is an AR spectacle 2, the second spectacle frame is a main spectacle frame 1, and the AR spectacle 2 is disposed on the inner side of the main spectacle frame 1. The main spectacle frame 1 comprises a nose bridge frame 11, a first lens 12 and a second lens 13 which are fixedly arranged at two end parts of the nose bridge frame 11, and a spectacle leg 14 which is arranged at one side, far away from the first lens 12 and the second lens 13, of the first lens 12 and the second lens 13 and is connected in a rotating manner; the AR glasses 1 comprise two AR lenses arranged at intervals and a glasses frame for fixing the AR lenses, wherein the positions of the AR lenses correspond to the positions of the first lens 12 and the second lens 13. The AR glasses 2 are detachably connected with nose pads 3, and the nose pads 3 comprise nose bridge portions with middle portions erected on the nose bridge of a user and extending portions on two sides.
The primary spectacle frame 1 is common spectacles worn by people. The frame of the AR glasses 2 is provided with a receiving portion, and the AR lenses are partially or completely disposed in the receiving portion. The inside cavity that holds microprocessor that is equipped with of mirror holder of AR glasses 2, the one side that the AR lens dorsad people's eyes all is equipped with the display, the display with microprocessor electricity is connected. Be equipped with first camera, second camera and third camera on AR glasses 2's the mirror holder, first camera, second camera are located the top of two blocks of AR lenses, and the third camera is located between first camera, the second camera, first camera, second camera and the third camera with microprocessor electricity is connected.
In a better embodiment, a light shielding sleeve is further arranged on the periphery of the AR lens, and the light shielding sleeve completely wraps a gap between the AR lens and the eyes of the user, so that external light entering the gap between the AR glasses 2 and the eyes of the user can be completely shielded, and the visual effect of the AR glasses 2 is ensured to be difficult to interfere by external light.
Of course, in the above embodiment, the positions of the AR glasses 2 and the main glasses frame 1 may be exchanged, that is, the first glasses frame is the main glasses frame 1, the second glasses frame is the AR glasses 2, and the AR glasses 2 are disposed on the outer side of the main glasses frame 1. Similarly, the present embodiment is also applicable to the superposition of VR glasses and the primary spectacle frame 1.
In the present invention, the inner side refers to a side close to the head of the user, and the outer side refers to a side away from the head of the user.
Example two:
fig. 2 shows a schematic structure of a nose pad.
As shown in fig. 2, the nose bridge portion 301 of the nose pad 3 is a U-shaped bent portion, and the extension portion 302 extends along the opening end of the U-shaped bent portion in a direction away from the U-shaped bent portion. Preferably, the face of the nose pad 3, which faces away from the first glasses frame, i.e., the face facing the nose bridge of the user, is coated with a flexible material, such as EVA foam, silica gel, soft rubber, or fabric, which can increase the comfort of the user and ensure the obstruction of the AR glasses or VR glasses to external light during operation.
Fig. 3 and 4 are schematic structural diagrams of an XR glasses.
As shown in fig. 3, VR glasses 2 are provided inside the main eyeglass frame 1, and a U-shaped opening 220 with a downward opening is provided between the two lenses of the VR glasses 2. As shown in fig. 4, the nose bridge 301 of the nose pad 3 fits over the U-shaped opening 220, and extensions 302 extend along the lower end of the frame 21 to either side. The lower end surface of the mirror frame 21 is an outer convex arc surface, and the part of the extension part 302 attached to the lower end surface of the mirror frame 21 is an inner concave arc surface.
At least one detachable connecting structure, such as a screw, a buckle or a magnet, is arranged between the outer side surface of the nose support 3 and the VR glasses 2.
In a preferred embodiment, a first detachable connection structure is provided between the nose bridge 301 and the U-shaped opening 220; a second detachable connecting structure is arranged between the extending part 302 and the lower end face of the VR glasses 2, and the first detachable connecting structure and the second detachable connecting structure may be the same or different structures.
For example, the first detachable connecting structure includes an insertion opening provided at the U-shaped opening 220, and an insertion piece provided on an outer side surface of the U-shaped bent portion of the nose pad 3, the insertion piece being inserted into the insertion opening.
Referring to fig. 3, the U-shaped opening 220 is an inclined plane or an arc-shaped plane, two insertion openings 230 are symmetrically disposed on two opposite sides of the U-shaped opening 220, one side of the opening of the insertion opening 230 is located at an inner side edge of the U-shaped opening 220 to form an inclined opening, an insertion member (not shown) is inserted into the insertion opening 230, and the insertion member is provided with a protruding portion extending along an inner wall of one side of the U-shaped opening 220 close to the inner side edge. Nose bridge 301 is for having elastic material to make, extrudees nose bridge 301, and the first detachable connection's of nose bridge 301 both sides extension can insert in the inserted port 230, releases nose bridge 301, and under the elastic action, the extension card is in two inserted ports 230, goes into the inserted port 230 internal fixation with nose bridge 301 from both sides card.
For example, the second detachable connection structure includes a plug hole and a plug rod (not shown), the plug hole is provided on the lower end surface of the VR glasses 2, the plug rod is provided on the outer side surface of the extension portion 302, and the plug rod is inserted into the plug hole. The second detachable connection fixes the position of the extension 302 and prevents the nose bridge 301 from moving so that the nose bridge 301 does not fall out of the first detachable connection. When the nose pad 3 is to be removed, the extension portion 302 is pulled to pull the plug rod out of the insertion hole, and then the nose bridge portion 301 is squeezed to slide the extension portion out of the insertion hole, and the nose bridge portion 301 is removed.
In another preferred embodiment, especially according to the eye conditions of different users, after the nose pads 3 suitable for the users are selected, the nose pads 3 are connected with the VR glasses 2 through screw threads, so that the connection firmness of the nose pads 3 is further ensured, and the nose pads are not easy to fall off or loosen when the user wears the glasses.
In another preferred embodiment, the first detachable connection structure includes a first mounting cavity and a second mounting cavity (not shown in the figure), the first mounting cavity is disposed at the U-shaped opening 220, the second mounting cavity is disposed on the outer side surface of the U-shaped bending portion of the nose pad 3, a first magnet is disposed in the first mounting cavity, a second magnet adsorbed to the first magnet is disposed in the second mounting cavity, and the nose pad 3 is adsorbed to the inner side of the U-shaped opening 220 of the VR glasses 2 through the magnetic attraction force between the first magnet and the second magnet.
Example three:
as shown in fig. 5, the glasses comprise a main glasses frame 1 and VR glasses 2, the main glasses frame 1 is a pair of glasses for myopia, and the VR glasses 2 can be magnetically attached to the outer side or the inner side of the main glasses frame 1, that is, to the side of the main glasses frame 1 departing from eyes or the side facing eyes. The middle position of the mirror holder 21 of VR glasses 2 is equipped with the first depressed part 201 that holds magnet, the bridge 11 of main glasses frame 1 corresponds the position of first depressed part 201 is equipped with the second depressed part 101 that holds another magnet, the magnetism of the magnet that holds in the second depressed part 101 with the magnetism of the magnet in the first depressed part 201 is opposite.
In a preferred embodiment, two magnets with different magnetism are fixed in the first recess 201 and the second recess 101, respectively.
In another preferred embodiment, said first recess 201 is provided with a sliding groove (not shown in the figures) arranged parallel to the bridge 11, in which at least one magnet slides. The sliding groove can be L-shaped, correspondingly, the magnet is an L-shaped magnet, and the L-shaped end part of the magnet slides in the sliding groove; or, the chute is T-shaped, correspondingly, the magnet is a T-shaped magnet, and the T-shaped end part of the magnet slides in the chute.
When the VR glasses 2 are installed on the inner side or the outer side of the main glasses frame 1, the second concave part 101 of the main glasses frame 1 is placed at a position corresponding to the first concave part 201 of the VR glasses 2 according to the principle that the magnets are opposite in magnetic attraction, so that the VR glasses 2 can be fixed, and the installation of the VR glasses 2 is completed; when the glasses are disassembled, the VR glasses 2 can be disassembled only by enabling external acting force to be larger than attraction force between the magnets. Similarly, the present embodiment is applicable to the superposition of the AR glasses and the primary spectacle frame 1.
Example four:
the glasses shown in fig. 6 include a primary spectacle frame 1 and AR glasses 2, the primary spectacle frame 1 is a pair of presbyopic glasses, and the AR glasses 2 can be magnetically attached to the outer side or the inner side of the primary spectacle frame 1. At least one first magnet hole 102, for example, two first magnet holes 102 are formed in the bridge 11 of the main spectacle frame 1, a protruding portion 203 is formed on one side, facing the bridge 11, of the middle portion of the spectacle frame 21 of the AR spectacle 2, a second magnet hole 202 corresponding to the first magnet hole 102 in the bridge 11 is formed in the protruding portion 203, and the magnetism of a magnet installed in the second magnet hole 202 is opposite to that of a magnet installed in the first magnet hole 102. The protrusion 203 is stacked on the bridge 11, and the first magnet hole 102 and the second magnet hole 202 are aligned to be adsorbed to each other, thereby completing the stacking of the AR glasses 2 and the main glasses frame 1.
In a preferred embodiment, the protrusion 203 is provided with a second magnet hole 202, and the second magnet hole 202 is provided with a sliding rod (not shown), and at least one magnet is arranged on the sliding rod in a penetrating way and can slide along the sliding rod.
In another preferred embodiment, the protrusion 203 is provided with a second magnet hole 202, and the hole wall of the second magnet hole 202 is provided with a sliding slot (not shown), in which at least one magnet slides. The sliding groove can be L-shaped, correspondingly, the magnet is an L-shaped magnet, and the L-shaped end part of the magnet slides in the sliding groove; or, the chute is T-shaped, correspondingly, the magnet is a T-shaped magnet, and the T-shaped end part of the magnet slides in the chute.
Example five:
in a preferred embodiment, as shown in fig. 7, the primary eyewear platform 1 has at least one piece 104 of magnetically permeable material disposed on each of the first and second lenses 12, 13, for example, the piece 104 is disposed on one end of each lens connecting to the temple 14, although the piece 104 may be disposed on one end of each lens adjacent to the bridge 11, or directly on the bridge 11; magnets 204 are arranged at positions on the lenses or the glasses frame 21 of the AR glasses 2 corresponding to the magnetically permeable material small pieces 104 of the main glasses frame 1, and the AR glasses 2 are attached to the outer sides or inner sides of the first lenses 12 and the second lenses 13 of the main glasses frame 1 through magnetic attraction between the magnets 204 and the magnetically permeable material small pieces 104 made of the magnetically permeable material.
In the above embodiment, the positions of the pieces of magnetic conductive material made of magnetic conductive material and the magnets may be interchanged, that is, the magnets are disposed on the first lens 12 and the second lens 13 of the primary spectacle frame 1, or directly disposed on the bridge 11, and the pieces of magnetic conductive material made of magnetic conductive material are disposed on the AR glasses 2.
The small piece of the magnetic conductive material made of the magnetic conductive material can be an iron piece. In both cases, it is not necessary to define the polarity of the pole faces of the magnets, since any polarity, however, will attract the ferrous sheet.
In another preferred embodiment, at least one first magnet is provided on the first lens 12 and the second lens 14 of the primary spectacle frame 1, and/or on the bridge 11, and a second magnet is provided on the lens 22 or the frame 21 of the AR spectacle 2 at a position corresponding to the first magnet of the first lens 12 and the second lens 13, the polarity of the first magnet and the second magnet being opposite.
In another preferred embodiment, the bridge 11 of the main spectacle frame 1 is made of a magnetic conductive material, a magnet is disposed at a position corresponding to the bridge 11 of the main spectacle frame 1 in the middle of the spectacle frame 21 of the AR spectacle 2, and the AR spectacle 2 is attached to the outer side or the inner side of the first lens 12 and the second lens 13 of the main spectacle frame 1 by a magnetic attraction force between the magnet and the magnetic conductive material.
Example six:
in this embodiment, the primary spectacle frame 1 is provided with a spectacle frame 15, and the spectacle frame 15 is a full frame or a half frame only provided at the upper half portions of the first lens 12 and the second lens 12; the frame 21 of the AR glasses 2 overlaps the frame 15 entirely or partially; alternatively, the frame 21 of the AR glasses 2 may have symmetrical extensions on both sides thereof, which may be entirely or partially overlapped with the frame 15.
As shown in fig. 8, the primary spectacle frame 1 is sunglasses, the frame 15 is a full frame, the frame 21 of the AR spectacles 2 has a smaller contour than the frame 15, and the frame 21 of the AR spectacles 2 has extensions on both sides thereof, which partially overlap the frame 15.
In a preferred embodiment, the frame 15 is made of a magnetic material, a magnet is disposed at the overlapping position of the AR glasses 2 and the frame 15, and the AR glasses 2 are attached to the outer side or the inner side of the first lens 12 and the second lens 13 of the primary spectacle frame 1 by the magnetic attraction between the magnet and the magnetic material.
In another preferred embodiment, a magnet is disposed at the overlapping position of the AR glasses 2 and the frame 15, a small piece of magnetic conductive material made of magnetic conductive material is disposed at the position of the frame 15 corresponding to the magnet, and the AR glasses 2 are attached to the outer side or the inner side of the first lens 12 and the second lens 13 of the primary spectacle frame 1 by the magnetic attraction between the magnet and the small piece of magnetic conductive material.
In another preferred embodiment, a small piece of magnetic conductive material made of magnetic conductive material is disposed at the overlapping position of the AR glasses 2 and the frame 15, a magnet is disposed at a position of the frame 15 corresponding to the small piece of magnetic conductive material, and the AR glasses 2 are attached to the outer side or the inner side of the first lens 12 and the second lens 13 of the main spectacle frame 1 by the magnetic attraction between the magnet and the small piece of magnetic conductive material.
In another preferred embodiment, at least one magnet is disposed at the overlapping position of the AR glasses 2 and the glasses frame 15, a magnet is disposed at the position of the glasses frame 15 corresponding to the magnet, and the polarity of the magnet on the AR glasses 2 is opposite to that of the magnet on the glasses frame 15.
Example seven:
in a preferred embodiment, as shown in fig. 9, the AR glasses or VR glasses 2 are disposed on the outer side of the primary spectacle frame 1, and the primary spectacle frame 1 has a shape and size similar to the frame 21 of the AR glasses or VR glasses 2. Two sides of a first lens 12 and a second lens 13 of the main spectacle frame 1 are provided with first connecting parts 16 corresponding to the positions of connecting spectacle legs 14, and the first connecting parts 16 are internally provided with notch 17 spaces for accommodating magnets; the both sides of the mirror holder 21 of AR glasses or VR glasses are equipped with the second connecting portion 26 that first connecting portion 16 corresponds, the inside of second connecting portion 26 be equipped with magnet that magnet attracted or the magnetic conductivity material's magnetic conductivity material is little. The part that this embodiment will adsorb the function is hidden within the mirror holder, and the outside need not connect or fixed knot constructs, and the structure is succinct, when using, only needs to aim at the position and press close to can stably adsorb and combine together convenient to use is simple.
Example eight:
as shown in fig. 10, in a preferred embodiment, the frame 21 of the AR glasses or VR glasses is provided with a mounting groove 205 at a portion between two lenses, the mounting groove 205 faces the bridge 11, two baffle plates 210 are connected to notches of the mounting groove 205, a rotating rod 206 is arranged in the mounting groove 205, two ends of the rotating rod 206 extend out from a gap between the baffle plates 210 and two ends of the mounting groove 205, a connecting rod 207 perpendicular to the rotating rod 206 is integrally connected, and one end of the connecting rod 207, which is far away from the rotating rod 206, is connected with a fixing rod 208 abutting against the lenses or the frame 21; the cover is equipped with two torsional springs 211 on dwang 206, and two torsional springs 211 are located between two fender position boards 210, dwang 206 an organic whole is connected with between two torsional springs 211 and is used for driving dwang 206 pivoted handle 212, and setting up of handle 212 provides the impetus for people's drive dwang 206 rotates, and people's drive dwang 206 of being convenient for takes place to rotate. The end surfaces of the two torsion springs 211 farthest from each other are respectively abutted against the two stopper plates 210, so that the torsion springs 211 can be restricted from moving axially relative to the rotating rod 206. The end surfaces of the two torsion springs 211 closest to each other are respectively abutted against the two ends of the handle 212. The two torsion springs 211 each include a force-receiving end and a supporting end, the force-receiving end of each torsion spring abuts against the handle 212, and the supporting end of each torsion spring abuts against the wall of the mounting groove 205.
Through adopting above-mentioned technical scheme, when the people who wears ordinary glasses need wear AR or VR glasses, only need drive dwang 206 and rotate around the axial lead, torsional spring 211 deformation volume increase drives connecting rod 207 and dead lever 208 and rotates, makes to form the space between dead lever 208 and lens or the mirror holder, places ordinary glasses wherein again. When the driving of the rotating rod 206 is stopped, the rotating rod 206 reversely rotates under the action of the torsion spring 211, and the connecting rod 207 and the fixing rod 208 are driven to rotate. When the fixing rod 208 rotates to abut against and extrude with the ordinary glasses, the AR or VR glasses are fixed with the ordinary glasses. Therefore, when the AR or VR glasses are needed, people only need to assemble the AR or VR glasses on the ordinary glasses.
In a preferred embodiment, the free end of the fixing rod 208 is sleeved with a protective sleeve 209. Because dead lever 208 and main mirror holder 1 butt, consequently if dead lever 208 is direct with main mirror holder 1 butt, can lead to main mirror holder 1 to take place wearing and tearing, and set up protective sheath 209 at dead lever 208 overcoat, protective sheath 209 adopts the rubber preparation, has elasticity, then can play the cushioning effect to dead lever 208, reduces the wearing and tearing of dead lever 208 to main mirror holder 1.
The first lens 12 and the second lens 13 of the primary spectacle frame 1 in the above embodiments may be a near-sighted lens, a far-sighted lens, a presbyopic lens, a sunglass lens or other various lenses; the magnets arranged on the main spectacle frame 1, the VR glasses or the AR glasses 2 can be natural magnets or artificially made magnets; the main spectacle frame 1 can be of various types such as a full frame, a half frame, a frameless frame and the like.
The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (10)
1. An XR glasses that conveniently change nose holds in palm which characterized in that includes:
the glasses comprise a first glasses frame and a second glasses frame, wherein the first glasses frame is adsorbed or clamped at the inner side of the second glasses frame through magnetism, one of the first glasses frame and the second glasses frame is a main glasses frame, and the other one of the first glasses frame and the second glasses frame is AR glasses or VR glasses;
the main spectacle frame comprises a nose bridge frame, a first lens and a second lens which are fixedly arranged at two end parts of the nose bridge frame, and spectacle legs which are arranged at the sides, far away from each other, of the first lens and the second lens and are connected in a rotating mode;
the AR glasses or the VR glasses comprise two AR lenses or VR lenses which are arranged at intervals, and a frame for fixing the AR lenses or the VR lenses, wherein the positions of the AR lenses or the VR lenses correspond to the positions of the first lenses and the second lenses;
the first spectacle frame is detachably connected with a nose support, and the nose support comprises a nose bridge part arranged in the middle of the nose bridge of a user and extending parts at two sides of the nose bridge.
2. The XR glasses with easy-to-replace nose pads as claimed in claim 1, wherein: the nose bridge part is a U-shaped bent part, and the extending part extends along the tail end of the opening of the U-shaped bent part to the direction far away from the U-shaped bent part; the first lens frame is provided with a U-shaped opening between two lenses, the U-shaped opening faces downwards, and the opening of the U-shaped bent part faces downwards and is attached to the U-shaped opening; the extension portion extends along a lower end surface of the first frame.
3. The XR glasses with easy-to-replace nose pads as claimed in claim 2, wherein: the lower end face of the first mirror bracket is an outer convex arc-shaped face, and the part, attached to the lower end face of the first mirror bracket, of the extending portion is an inner concave arc-shaped face.
4. The XR glasses with easy-to-replace nose pads as claimed in claim 2, wherein: the nose bridge portion with be equipped with at least one first detachable connection structure between the U-shaped opening, and/or the extension with be equipped with at least one second detachable connection structure between the lower terminal surface of first mirror holder, first detachable connection structure with the second can be dismantled connection structure and the same or different.
5. The XR glasses with easy replacement of nose pads as claimed in claim 4, wherein: first detachable connection structure includes inserted hole and inserted piece, the inserted hole is located the U-shaped opening part, the inserted piece is located the lateral surface of nose bridge portion, the inserted piece inserts in the inserted hole.
6. The XR glasses with easy replacement of nose pads as claimed in claim 5, wherein: the U-shaped opening is an inclined plane or an arc-shaped surface, the insertion opening is located on the inclined plane or the arc-shaped surface of the U-shaped opening to form an inclined opening, one side of the opening of the insertion opening is located at the edge of the U-shaped opening, the insertion piece is provided with a protruding portion, and the protruding portion extends along the inner wall of one side, close to the edge, of the U-shaped opening.
7. The XR glasses with easy replacement of nose pads as claimed in claim 4, wherein: the second detachable connecting structure comprises a jack and an inserting rod, the jack is arranged on the lower end face of the first mirror bracket, the inserting rod is arranged on the outer side face of the extending portion, and the inserting rod is inserted into the jack.
8. The XR glasses with easy replacement of nose pads as claimed in claim 4, wherein: first detachable connection structure includes first installation cavity and second installation cavity, first installation cavity is located the U-shaped opening part, the second installation cavity is located the lateral surface of U-shaped flexion, be equipped with first magnet in the first installation cavity, be equipped with in the second installation cavity with the adsorbed second magnet of first magnet.
9. The XR glasses with easy-to-replace nose pads as claimed in claim 1, wherein: one side of the nose pad, which faces away from the first mirror bracket, is coated with a flexible material, wherein the flexible material comprises one or more of EVA foam, silica gel, soft rubber and fabric.
10. The XR glasses with easy-to-replace nose pads as claimed in claim 1, wherein: the first and second lenses of the primary eyeglass frame comprise myopic, hyperopic, presbyopic, or sunglass lenses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326944.2U CN210514842U (en) | 2019-08-15 | 2019-08-15 | XR glasses with nose pads convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326944.2U CN210514842U (en) | 2019-08-15 | 2019-08-15 | XR glasses with nose pads convenient to replace |
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| Publication Number | Publication Date |
|---|---|
| CN210514842U true CN210514842U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921326944.2U Active CN210514842U (en) | 2019-08-15 | 2019-08-15 | XR glasses with nose pads convenient to replace |
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| Country | Link |
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| CN (1) | CN210514842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936934A (en) * | 2021-01-29 | 2021-06-11 | 重庆嘉涌电子有限公司 | VR spectacle-frame system of processing |
| CN113608367A (en) * | 2021-07-01 | 2021-11-05 | 付静 | VR glasses based on 5G cloud is played up |
-
2019
- 2019-08-15 CN CN201921326944.2U patent/CN210514842U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936934A (en) * | 2021-01-29 | 2021-06-11 | 重庆嘉涌电子有限公司 | VR spectacle-frame system of processing |
| CN112936934B (en) * | 2021-01-29 | 2022-08-23 | 重庆嘉涌电子有限公司 | VR spectacle-frame system of processing |
| CN113608367A (en) * | 2021-07-01 | 2021-11-05 | 付静 | VR glasses based on 5G cloud is played up |
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