CN114488540A - AR shows accessory and AR spectacle assembly - Google Patents
AR shows accessory and AR spectacle assembly Download PDFInfo
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- CN114488540A CN114488540A CN202210287584.XA CN202210287584A CN114488540A CN 114488540 A CN114488540 A CN 114488540A CN 202210287584 A CN202210287584 A CN 202210287584A CN 114488540 A CN114488540 A CN 114488540A
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- frame
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- accessory
- limiting
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- 239000011521 glass Substances 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000003287 optical effect Effects 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 206010020675 Hypermetropia Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004305 hyperopia Effects 0.000 description 3
- 201000006318 hyperopia Diseases 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 208000001491 myopia Diseases 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B2027/0192—Supplementary details
Abstract
The invention discloses an AR display accessory and an AR glasses assembly, wherein the AR display accessory is installed on glasses, the glasses comprise a first frame, the first frame is provided with an installation position for installing a first lens, the AR display accessory comprises a display main body and a hanging piece, the display main body is provided with a second frame, the display main body comprises an optical machine fixedly installed on the second frame and two second lenses and is used for presenting an AR virtual picture to a user, the display main body comprises the second frame and the two second lenses fixedly installed on the second frame, the hanging piece can be fixedly connected to the second frame, the hanging piece is used for enabling the display main body to be detachably hung on the first frame, and after the display main body is hung on the first frame, one second lens is arranged relative to one installation position. The technical scheme of the invention aims to provide the AR display accessory which can be detachably connected to the glasses, so that a user can conveniently carry the AR display accessory on the glasses to realize the function of the AR glasses.
Description
Technical Field
The invention relates to the field of AR display, in particular to an AR display accessory and an AR glasses assembly.
Background
AR (augmented reality) technology is an augmented reality technology, and with the development of the technology, AR products are increasingly and widely appeared in the lives of people as virtual display devices, wherein the application of AR glasses is particularly wide. However, when the user needs to wear other functional glasses, such as myopia glasses, hyperopia glasses or sunglasses, it is inconvenient to wear the AR glasses again.
Disclosure of Invention
The invention mainly aims to provide an AR display accessory, and aims to provide an AR display accessory which can be detachably connected to glasses, so that a user can conveniently carry the AR display accessory on the glasses to realize the function of AR glasses.
In order to achieve the above object, the present invention provides an AR display accessory mounted on glasses, the glasses including a first frame, the first frame having two mounting positions for mounting a first lens, the AR display accessory including:
the display main body is provided with a second frame, comprises an optical machine fixedly arranged on the second frame and two second lenses and is used for presenting an AR virtual picture to a user, and comprises the second frame and the two second lenses fixedly arranged on the second frame; and
the hanging piece can be fixedly connected with the second frame, the hanging piece is used for enabling the display main body to be detachably hung on the first frame, the display main body is hung on the back of the first frame, and the second lens is arranged relative to the installation position.
Optionally, the second frame includes the installation department, the installation department is equipped with the mounting hole, AR shows the accessory still includes the mounting, the link includes the main part and protruding locating the connection convex part of main part, connect the convex part and wear to locate the mounting hole, the mounting in deviating from of mounting hole one side of main part connect in connect the convex part, in order to incite somebody to action the link lock attaches to the second frame.
Optionally, the connecting protrusion is connected to the mounting hole in a vertically slidable manner, so as to adjust a relative position between the display main body and the glasses.
Optionally, the mounting portion is further provided with a limiting member for limiting the connection protrusion to slide up and down in the mounting hole after the position of the display main body is adjusted.
Optionally, the locating part is a limiting rack arranged on one side of the main body part and deviating from the installation part, a limiting tooth is convexly arranged on the side part of the fixing part, and the limiting tooth is convexly meshed with the limiting rack.
Optionally, at least one of the limiting rack and the limiting tooth projection is of an elastic structure, and the limiting tooth projection is elastically meshed with the limiting rack.
Optionally, the mounting portion is further provided with an accommodating groove on a side of the mounting hole away from the main body portion, and the limiting member and the fixing member are accommodated and mounted in the accommodating groove.
Optionally, the fixing member includes a sleeve ring and a locking screw, the sleeve ring is sleeved outside the connecting protrusion, and the connecting protrusion is circumferentially fixed to the mounting portion, the connecting protrusion is provided with a screw hole, and the locking screw is locked and connected to the screw hole and is limited by the sleeve ring on a side of the sleeve ring away from the main body portion.
Optionally, the main body portion is provided with an elastic buckle, the elastic buckle is provided with a hanging interface, a card inlet and a limiting port, the hanging interface is communicated with the card inlet, the limiting port is located between the card inlet and the hanging interface, and the caliber of the limiting port is smaller than that of the card inlet and that of the hanging interface.
Optionally, the first frame includes two first connecting frames located at the two mounting positions, the second frame includes two second connecting frames located between the two second lenses, and the mounting portion is disposed on the second connecting frames, so that the hanging member is detachably hung on the first connecting frames.
Optionally, the display main body further comprises a main control board and a battery, and the optical machine and the battery are electrically connected to the main control board; the main control panel is arranged on the second connecting frame.
Optionally, the optical machine and the battery are respectively disposed on opposite sides of the two second lenses of the second frame.
Optionally, the second frame includes the framework and covers the lid that closes the framework setting, the link is located one side that deviates from of framework the lid, the ray apparatus with the battery set up in the framework, the second lens the main control board set up in the framework with between the lid.
The invention also provides an AR glasses assembly which comprises glasses and the AR display accessory, wherein the AR display accessory is detachably arranged on the glasses.
In the technical scheme of the invention, the hanging piece is fixedly connected to the second frame of the display main body and can be detachably hung to the first frame of the glasses, so that the AR display accessory can be detachably hung to the glasses, the second lens can be arranged corresponding to the installation position of the first frame, and after a user wears the glasses, one installation position is opposite to one eye, therefore, after the AR display accessory is hung to the glasses, one second lens is opposite to one eye, so that good AR virtual picture watching experience is presented to the user. Therefore, if the user needs to wear myopia glasses or hyperopia glasses in daily life for the reason of vision correction, or the user needs to wear sunglasses in an environment with too strong outdoor light, the AR display accessory can be hung on the glasses to realize the function of the AR glasses, and when the AR display accessory is not needed to be used, the AR display accessory is directly taken down from the first frame of the glasses, so that the function of the glasses can be normally used, and the operation is very convenient. In addition, the structure of the glasses such as the temples and the nose pads can be used, so that the AR display accessories do not need to be arranged additionally, the self weight can be reduced to a certain extent, and the load of a user can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is an assembly view of the overall structure of one embodiment of the AR eyeglass assembly of the present invention;
FIG. 2 is an exploded view of the overall structure of one embodiment of the AR eyewear assembly of the present invention;
FIG. 3 is an exploded view of the overall structure of one embodiment of the AR display accessory of the present invention;
FIG. 4 is an exploded view of the partial structure of FIG. 3 from another perspective;
FIG. 5 is a schematic partial structure diagram of an AR display accessory according to an embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of the structure of FIG. 4;
FIG. 7 is a cross-sectional view of one embodiment of the AR eyeglass assembly of the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides an AR display accessory 10.
In an embodiment of the present invention, as shown in fig. 1 to 3, the AR display accessory 10 is mounted on an eyeglass 20, the eyeglass 20 includes a first frame 21, the first frame 21 is provided with a mounting position 22 for mounting a first lens, the AR display accessory 10 includes a display main body and a hanging piece 300, the display main body is provided with a second frame 100, the display main body includes an optical machine 700 fixedly mounted on the second frame 100 and two second lenses 200 for presenting an AR virtual picture to a user, the hanging piece 300 can be fixedly connected to the second frame 100, the hanging piece 300 is used for detachably hanging the display main body on the first frame 21, and after the display main body is hung on the first frame 21, one of the second lenses 200 is arranged corresponding to one of the mounting positions 22. The second lens 200 is configured as a waveguide lens, and light emitted by the optical engine 700 is transmitted by the second lens 200, then exits from the second lens 200 and enters into eyes of a user, so as to present an AR virtual picture to the user.
In the present invention, the hanging member 300 can be fixedly connected to the second frame 100 of the display main body and detachably hung to the first frame 21 of the glasses 20, so that the AR display accessory 10 can be detachably hung to the glasses 20, and the second lens 200 can be arranged corresponding to the mounting position 22 of the first frame 21, and after the user wears the glasses 20, one mounting position 22 will be opposite to one eye, thereby, after the AR display accessory 10 is hung to the glasses 20, one second lens 200 can be opposite to one eye, so as to present a good AR virtual picture viewing experience to the user. Therefore, if the user needs to wear myopia glasses or hyperopia glasses in daily life for the reason of vision correction, or the user needs to wear sunglasses in an environment with too strong outdoor light, the AR display accessory 10 can be hung on any one of the glasses 20 to realize the function of the AR glasses, and when the AR display accessory 10 is not needed to be used, the AR display accessory 10 is directly taken down from the first frame 21 of the glasses 20, so that the function of the glasses 20 can be normally used, and the operation is very convenient.
AR glasses among the prior art are too heavy by themselves, and the user directly wears AR glasses before ordinary glasses 20, wears two pairs of glasses 20 simultaneously for the user needs, will cause overweight burden to user's ear, bridge of the nose, and user's use experience is very influenced. In the present invention, however, the temple, the nose pad, and the like of the eyeglasses 20 can be used, so that the AR display accessory 10 does not need to be separately provided, and the weight of the user can be reduced to some extent.
Further, in this embodiment, as shown in fig. 2, the first frame 21 includes a first connecting frame 23 located at two of the mounting positions 22, the second frame 100 includes a second connecting frame 103 located between two of the second lenses 200, and the hanging member 300 is fixedly connected to the second connecting frame 103 and detachably hung to the first connecting frame 23. The first and second connection frames 23 and 103 are respectively located at the middle portions of the first and second frames 21 and 100, and thus, the AR display accessory 10 is hung at the middle portion of the glasses 20 by the hanging piece 300 provided at the middle portion, enabling the AR display accessory 10 to be stably connected with the glasses 20. Of course, in other embodiments, the second frame 100 may be provided with a hanging piece 300 on each of the opposite sides of the two second lenses 200, so that the AR display accessory 10 can be stably hung on the glasses 20.
Further, in this embodiment, as shown in fig. 3, the display main body further includes a main control board 600 and a battery 800, the optical machine 700 and the battery 800 are electrically connected to the main control board 600, the main control board 600 is disposed on the second connecting frame 103, and the optical machine 700 and the battery 800 are respectively disposed on opposite sides of the two second lenses 200 of the second frame 100. In this embodiment, the whole weight distribution of the AR display accessory 10 is more even, and the user is not easy to deflect when wearing, and too much pressure is not caused to the local skin of the user, which is beneficial to improving the wearing experience of the user.
The second frame 100 includes a frame body 110 and a cover body 120 covering the frame body 110, the hanging member 300 is disposed on a side of the frame body 110 away from the cover body 120, the optical machine 700 and the battery 800 are disposed on the frame body 110, and the second lens 200 and the main control board 600 are disposed between the frame body 110 and the cover body 120.
Specifically, the middle of the frame body 110 is set as a first sub-connecting frame 111, the middle of the cover body 120 is set as a second sub-connecting frame 121, after the cover body 120 is covered with the frame body 110, the first sub-connecting frame 111 and the second sub-connecting frame 121 are fixed to form a second connecting frame 103, an accommodating cavity for the main control board 600 to be installed is formed between the first sub-connecting frame 111 and the second sub-connecting frame 121, an installation groove for the second lens 200 to be installed and a wiring groove for guiding to be arranged are formed between the cover body 120 and the frame body 110, a wire is used for the battery 800 or the optical machine 700 to be electrically connected with the main control board 600, and the hanging piece 300 is arranged on one side of the first sub-connecting frame 111 departing from the second sub-connecting frame 121. The frame body 110 is provided with a containing hole 105 on the opposite sides of the two second mounting positions 22 for containing the battery 800 and the optical engine 700, respectively, one side of the frame body 110 away from the cover body 120 is further provided with a mounting convex portion 106 annularly arranged on the containing hole 105, the mounting convex portion 106 is covered by the cover cap 130, one side of the containing hole 105 is covered, and the other side of the containing hole 105 is covered by the second lens 200, so that the battery 800 and the optical engine 700 can be contained in a relatively closed space, thereby ensuring the normal operation of the battery 800 and the optical engine 700.
Further, in this embodiment, the second frame 100 includes an installation portion 101, the installation portion 101 is provided with an installation hole 102, the AR display accessory 10 further includes a fixing member 400, the hanging member 300 includes a main body portion 310 and a connection protrusion 320 protruding from the main body portion 310, the connection protrusion 320 penetrates through the installation hole 102, the fixing member 400 is connected to the connection protrusion 320 on a side of the installation hole 102 deviating from the main body portion 310, so as to lock the hanging member 300 to the second frame 100. Specifically, the mounting portion 101 and the mounting hole 102 are disposed on the first sub-connecting frame 111, and after the fixing member 400 is fixedly connected to the connecting protrusion 320 at a side of the first sub-connecting frame 111 away from the main body portion 310, the cover body 120 covers the frame body 110, so that the fixing member 400 is prevented from being exposed to the outside to affect the aesthetic appearance of the AR display accessory 10. In this embodiment, the main body 310 and the fixing member 400 limit the connecting protrusion 320 at two opposite sides to prevent the connecting protrusion 320 from falling out of the mounting hole 102, thereby achieving the fixed connection between the hanging member 300 and the second frame 100. Of course, in other embodiments, the connecting portion may be provided with a snap structure to be snapped into the mounting hole 102, so that the fixed connection between the hanging member 300 and the second frame 100 can be achieved.
Further, in the present embodiment, the connecting protrusion 320 is slidably connected to the mounting hole 102 up and down for adjusting the relative position of the display main body and the glasses 20. In this way, the AR display accessory 10 can be adjusted up and down relative to the glasses 20 so that the AR virtual frame can be located within the user's viewing angle, thereby ensuring the user's viewing experience. Without loss of generality, both sides of the connecting protrusion 320 are configured to be cambered structures for sliding fit on both left and right sides of the mounting hole 102, so that the smoothness of the vertical sliding of the connecting protrusion 320 relative to the mounting hole 102 can be improved, so that a user can adjust the AR display accessory 10 up and down more effortlessly. Of course, in other embodiments, the main body portion 310 may be slidably fitted to the first frame 21 up and down, and thus, up and down position adjustment between the AR display main body and the eyeglasses 20 may also be achieved.
Further, in this embodiment, the mounting portion 101 is further provided with a limiting member for limiting the connection protrusion 320 from sliding up and down in the mounting hole 102 after the position of the display main body is adjusted. In this way, after the user completes adjustment of the AR display accessory 10, the hanging piece 300 is limited by the limiting piece, so that the connecting protrusion 320 is fixed in the mounting hole 102, that is, the hanging piece 300 and the display main body can be fixed, and after the main body 310 is fixedly connected to the first frame 21, the display main body and the glasses 20 can be fixed, so as to provide stable AR virtual picture display for the user. Of course, in other embodiments, a limiting portion capable of limiting the vertical sliding of the connection protrusion 320 may be provided in the mounting hole 102.
Further, in this embodiment, as shown in fig. 4 and 5, the limiting member is a limiting rack 500 disposed on a side of the mounting portion 101 away from the main body portion 310, a limiting tooth protrusion 411 is convexly disposed on a side portion of the fixing member 400, and the limiting tooth protrusion 411 is meshed with the limiting rack 500. Since the limit teeth 411 are limited by the tooth grooves on the limit rack 500, the fixing member 400 cannot move relative to the limit rack 500, and after the limit rack 500 is fixed to the mounting portion 101, the fixing member 400 can be fixed to the mounting portion 101. The fixing member 400 is fixedly connected to the connecting protrusion 320, and the fixing member 400 is limited, so that the sliding of the connecting protrusion 320 in the mounting hole 102 can be limited. Of course, in other embodiments, the limiting element may also cooperate with the connecting protrusion 320 to limit the relative sliding of the connecting protrusion 320 with respect to the mounting hole 102.
Further, in this embodiment, as shown in fig. 5, the mounting portion 101 further includes a receiving groove 104 on a side of the mounting hole 102 away from the main body portion 310, and the limiting member and the fixing member 400 are received and mounted in the receiving groove 104. Thus, the fixing member 400 and the limiting member do not protrude out of the frame 110, and the installation of the main control board 600 is not interfered.
Further, in this embodiment, at least one of the limiting rack 500 and the limiting tooth protrusion 411 is an elastic structure, and the limiting tooth protrusion 411 is elastically engaged with the limiting rack 500. It can be understood that, under the action of no external force, the self weight of the display main body is not enough to make the limit tooth protrusion 411 and the limit tooth groove move relatively. When a user applies force to the second frame 100, at least one of the limit rack 500 and the limit tooth protrusion 411 can be driven to elastically deform, the limit tooth protrusion 411 can move towards other tooth sockets of the limit rack 500, when the external force is removed, the elastic deformation is eliminated, and the limit tooth protrusion 411 can be fixedly engaged with another tooth socket on the limit rack 500 again. Therefore, the elastic engagement between the limit teeth 411 and the limit rack 500 not only allows the user to conveniently adjust the vertical position of the display main body, but also stably limits the vertical displacement of the display main body relative to the glasses 20 after the adjustment is completed. Of course, in other embodiments, the limit tooth protrusions 411 may also be rigidly engaged with the limit rack 500, and in addition, the limit rack 500 is movably connected to the mounting portion 101, when up and down adjustment is required, the two limit racks 500 are driven to move back and forth, so that the limit tooth protrusions 411 of the fixing member 400 are disengaged from the limit rack 500, and after the adjustment is completed, the two limit racks 500 are driven to move toward each other, so that the limit tooth protrusions 411 of the fixing member 400 are engaged with the limit rack 500 again.
Further, in this embodiment, as shown in fig. 3 to 7, the fixing member 400 includes a sleeve ring 410 and a locking screw 420, the sleeve ring 410 is sleeved outside the connecting protrusion 320 and fixes the connecting protrusion 320 to the mounting portion 101 in the circumferential direction, the connecting protrusion 320 is provided with a screw hole 321, and the locking screw 420 is locked and connected to the screw hole 321 and is limited by the sleeve ring 410 on a side of the sleeve ring 410 away from the main body portion 310.
Specifically, the opposite two sides of the socket ring 410 are respectively provided with a convex limit tooth 411 in a convex manner, and a convex limit tooth 411 is correspondingly provided with a limit rack 500, so that the socket ring 410 can be more stably limited. Through the meshing of the convex teeth 411 of the limiting teeth of the sleeving ring 410 and the limiting rack 500, the sleeving ring 410 and the installation part 101 can be relatively fixed in the circumferential direction, and the generality is not lost, in the embodiment, the sleeving ring 410 is fittingly sleeved on the periphery of the connecting convex part 320, so that the periphery of the connecting convex part 320 is provided with a limiting surface, that is, the connecting convex part 320 can be fixed with the sleeving ring 410 in the circumferential direction, for example, the periphery of the connecting convex part 320 is provided with a plane structure, or at least two curved surface structures with different curvatures. Accordingly, even if the connection protrusion 320 is provided with a curved surface structure for smooth sliding connection to the mounting hole 102 on both the left and right sides, it can be fixed to the mounting portion 101 in the circumferential direction under the limit of the socket ring 410, so that the display main body can be prevented from rotating in the circumferential direction with respect to the eyeglasses 20. Further, the head of the locking screw 420 has a size larger than that of the screw hole 321 of the coupling boss 320, so that the coupling boss 320 can be restricted by the body 310 and the locking screw 420 in the axial direction, respectively, to restrict the display body from moving forward and backward with respect to the glasses 20.
Further, in this embodiment, as shown in fig. 6, the main body 310 is configured as an elastic buckle, the elastic buckle has a hanging interface 313, a clamping interface 311 and a limiting interface 312 located between the clamping interface 311 and the hanging interface 313, which are communicated with each other, and an aperture of the limiting interface 312 is smaller than an aperture of the clamping interface 311 and an aperture of the hanging interface 313. It is understood that when the main body 310 is hung on the first connecting rack 23 of the first frame 21, the first connecting rack 23 is snapped into the hanging interface 313 from the snapping-in opening 311 through the limiting opening 312. The limiting opening 312, the clamping opening 311 and the hanging opening can be designed according to the size of the first connecting frame 23, the opening of the hanging opening 313 is adapted to the thickness of the first connecting frame 23, so that the first connecting frame 23 can be stably clamped in the hanging opening 313, the opening of the limiting opening 312 is smaller than the thickness of the first connecting frame 23, so as to limit the first connecting frame 23 to be separated from the hanging opening 313, and the opening of the clamping opening 311 can be slightly larger than the thickness of the first connecting frame 23, so as to facilitate the alignment of the first connecting frame 23. When hanging AR display accessory 10, first link 23 moves to spacing mouthful 312 from card income mouth 311 during, because elastic action, after the user applys external force, spacing mouthful 312 can take place elastic deformation, and first link 23 can get into through spacing mouthful 312 and hang interface 313, and afterwards, external force is removed, and when user normal use AR display accessory 10, spacing mouthful 312 will restrict first link 23 and break away from the elasticity buckle to ensure AR display accessory 10 and glasses 20's stable connection. Further, two sides of the limiting opening 312 may be respectively provided with a guiding section 314 tapering in a direction close to the limiting opening 312, so that the first connecting frame 23 can be more smoothly clamped into or separated from the elastic buckle.
The present invention further provides an AR glasses assembly, which includes glasses 20 and an AR display accessory 10 detachably mounted on the glasses 20, and the specific structure of the AR display accessory 10 refers to the above embodiments, and since the AR glasses assembly adopts all technical solutions of all the above embodiments, the AR glasses assembly at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. The utility model provides a AR shows accessory, its characterized in that, AR shows accessory installs in glasses, glasses include first frame, first frame is provided with two installation positions that can supply first lens installation, AR shows accessory includes:
the display main body is provided with a second frame, and comprises an optical machine and two second lenses which are fixedly arranged on the second frame and used for presenting an AR virtual picture to a user; and
the hanging piece can be fixedly connected with the second frame, the hanging piece is used for enabling the display main body to be detachably hung on the first frame, the display main body is hung on the back of the first frame, and the second lens is arranged relative to the installation position.
2. The AR display accessory of claim 1, wherein the second frame includes an installation portion, the installation portion is provided with an installation hole, the AR display accessory further includes a fixing member, the hanging member includes a main body portion and a connecting protrusion protruding from the main body portion, the connecting protrusion penetrates through the installation hole, and the fixing member is connected to the connecting protrusion on a side of the installation hole away from the main body portion, so as to lock the hanging member to the second frame.
3. The AR display accessory of claim 2, wherein the connecting protrusion is slidably connected up and down to the mounting hole for adjusting a relative position of the display body and the glasses.
4. The AR display accessory of claim 3, wherein the mounting portion further includes a limiting member for limiting the connection protrusion from sliding up and down within the mounting hole after the position of the display body is adjusted.
5. The AR display accessory of claim 4, wherein the limiting member is a limiting rack disposed on a side of the mounting portion facing away from the main body portion, and a limiting tooth is convexly disposed on a side portion of the fixing member, and the limiting tooth is convexly engaged with the limiting rack.
6. The AR display accessory of claim 5, wherein at least one of the stopping rack and the stopping tooth projection is of a resilient construction, the stopping tooth projection resiliently engaging the stopping rack;
and/or the mounting part is provided with an accommodating groove on one side of the mounting hole deviating from the main body part, and the limiting part and the fixing part are accommodated and mounted in the accommodating groove.
7. The AR display accessory of claim 2, wherein the fixing member includes a sleeve ring that is fitted around the connecting protrusion and circumferentially fixes the connecting protrusion to the mounting portion, and a locking screw that is provided with a screw hole and is locked to the screw hole and is retained by the sleeve ring on a side of the sleeve ring that faces away from the main body portion;
and/or the main body part is provided with an elastic buckle, the elastic buckle is provided with a hanging interface, a clamping inlet and a limiting port, the hanging interface is communicated with the clamping inlet, the limiting port is positioned between the clamping inlet and the hanging interface, and the caliber of the limiting port is smaller than that of the clamping inlet and that of the hanging interface.
8. The AR display accessory of any one of claims 2 to 7, wherein the first frame includes a first connecting frame located at two of the mounting locations, the second frame includes a second connecting frame located between two of the second lenses, and the mounting portion is disposed on the second connecting frame such that the hanging member is detachably hung on the first connecting frame.
9. The AR display accessory of claim 8, wherein the display body further comprises a main control board and a battery, both the light engine and the battery being electrically connected to the main control board; the main control board is arranged on the second connecting frame, and/or the optical machine and the battery are respectively arranged on the opposite sides of the two second lenses of the second frame.
10. The AR display accessory of claim 9, wherein the second frame comprises a frame body and a cover body covering the frame body, the hanging member is disposed on a side of the frame body facing away from the cover body, the optical engine and the battery are disposed on the frame body, and the second lens and the main control board are disposed between the frame body and the cover body.
11. An AR eyeglass assembly comprising eyeglasses and an AR display accessory according to any one of claims 1 to 10, the AR display accessory being detachably mounted to the eyeglasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210287584.XA CN114488540A (en) | 2022-03-23 | 2022-03-23 | AR shows accessory and AR spectacle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210287584.XA CN114488540A (en) | 2022-03-23 | 2022-03-23 | AR shows accessory and AR spectacle assembly |
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| CN114488540A true CN114488540A (en) | 2022-05-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115016140A (en) * | 2022-07-01 | 2022-09-06 | 歌尔股份有限公司 | AR glasses |
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| CN105938250A (en) * | 2016-05-12 | 2016-09-14 | 深圳增强现实技术有限公司 | Multilayer augmented reality smart glasses |
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| CN214311106U (en) * | 2021-01-08 | 2021-09-28 | 广东凯岚光学科技有限公司 | Detachable spectacle frame with double slingshots and spectacles |
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| CN105938250A (en) * | 2016-05-12 | 2016-09-14 | 深圳增强现实技术有限公司 | Multilayer augmented reality smart glasses |
| CN206489327U (en) * | 2017-01-24 | 2017-09-12 | 上海翊视皓瞳信息科技有限公司 | A kind of mirror holder for intelligent glasses |
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| CN115016140A (en) * | 2022-07-01 | 2022-09-06 | 歌尔股份有限公司 | AR glasses |
| CN115016140B (en) * | 2022-07-01 | 2023-11-28 | 歌尔股份有限公司 | AR glasses |
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