CN112327498A - Optical variable-focus AR (augmented reality) glasses used in high-temperature and low-temperature environments - Google Patents
Optical variable-focus AR (augmented reality) glasses used in high-temperature and low-temperature environments Download PDFInfo
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- CN112327498A CN112327498A CN202011323236.0A CN202011323236A CN112327498A CN 112327498 A CN112327498 A CN 112327498A CN 202011323236 A CN202011323236 A CN 202011323236A CN 112327498 A CN112327498 A CN 112327498A
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- 239000011521 glass Substances 0.000 title claims abstract description 68
- 230000003287 optical effect Effects 0.000 title claims abstract description 8
- 230000003190 augmentative effect Effects 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000002265 prevention Effects 0.000 claims description 9
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- G02B27/0172—Head mounted characterised by optical 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
- 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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Abstract
The invention discloses optical variable-focus AR (augmented reality) glasses used in high and low temperature environments, and relates to the technical field of AR glasses. The device includes the link, the top of link is rotated and is connected with the knob, the left side and the picture frame fixed connection of link, the top fixedly connected with lens collecting chamber of picture frame, the left side of picture frame articulates there is the glasses leg, the surface of glasses leg is provided with the spout, the spout top fixedly connected with control mechanism of glasses leg, control mechanism includes a spring, the bottom of a spring and the top fixed connection of a slide bar, the device can realize sending the lens to the lens collecting chamber through control mechanism, when need not use AR glasses, only need upwards promote a slide bar, can push the lens receiver, so some information in the lens just can not influence user's sight and dispersed user's attention, improved the security of AR glasses under adverse circumstances.
Description
Technical Field
The invention relates to the technical field of AR (augmented reality) glasses, in particular to optical variable-focus AR glasses used in high and low temperature environments.
Background
The AR glasses are a product with science fiction colors which is created by Google first, and also a product with a forever technology, and can experience the future functions used by the princess of a man and a woman in the beauty of the science fiction film.
In particular, in a severe environment, the common AR glasses cannot store and protect the lenses, and thus the AR glasses may obstruct the sight of the expedition staff in the severe environment, which may cause danger.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides optical variable-focus AR (augmented reality) glasses used in high and low temperature environments, and solves the problem that the AR glasses are not easy to store and protect in severe environments.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an optical variable-focus AR (augmented reality) glasses used in high and low temperature environments comprises a connecting frame, wherein the top of the connecting frame is rotatably connected with a knob, the left side of the connecting frame is fixedly connected with a glasses frame, the top of the glasses frame is fixedly connected with a lens storage bin, the left side of the glasses frame is hinged with a glasses leg, the surface of the glasses leg is provided with a chute, the top of the chute of the glasses leg is fixedly connected with a control mechanism, the control mechanism comprises a first spring, the bottom of the first spring is fixedly connected with the top of the first slide bar, the first slide bar penetrates through the glasses leg and is in sliding connection with the glasses leg, the left side of the first slide bar is provided with a clamping groove, the clamping groove arranged on the left side of the first slide bar is movably connected with a buckle, the right side of the buckle is fixedly connected with a second spring, the right side of the spring is fixedly connected with, the transmission device is fixedly connected with the bottom of the lens, the top of the lens is provided with a fixing mechanism, the lens is movably connected with the false touch prevention device, and the false touch prevention device is in transmission connection with the knob.
Preferably, transmission includes the pull rod, the left side of pull rod and the right side fixed connection of slide bar No. one, the right side of pull rod and the spout sliding connection that the cylindrical surface set up, the cylinder is connected with disc drive, the surface of disc articulates there is the support No. one, the support is articulated with the left side of push rod, the push rod with rise a fixed connection, rise the bottom fixed connection of frame and lens.
Preferably, the fixing mechanism comprises a fixing rod, the bottom of the fixing rod is fixedly connected with the top of the lens, the fixing rod penetrates through the movable module and the static module, the movable module is slidably connected with the fixing rod, the static module is fixedly connected with the fixing rod, the static module is movably connected with the clamping knife, the right side of the clamping knife is fixedly connected with the third spring, and the right side of the third spring is fixedly connected with the lens storage bin.
Preferably, the false touch prevention device comprises a first rotating rod, the first rotating rod is connected with the inner wall of the top of the connecting frame in a rotating manner, the first rotating rod is fixedly connected with the stay cord, the stay cord is fixedly connected with the right side of the movable block, the movable block is connected with the inner wall of the connecting frame in a sliding manner, the surface of the movable block is fixedly connected with a second bracket, the surface of the second bracket is hinged with the surface of the sliding block, the sliding block is connected with the second sliding rod in a sliding manner, the second sliding rod is fixedly connected with the inner wall of the connecting frame, a fourth spring is arranged on the second sliding rod, the left side of the sliding block is fixedly connected with the right side of the clamp, the clamp is movably connected with the rectangular block, the rectangular block penetrates through the connecting frame and is connected with the connecting frame and the connecting frame in a sliding manner, the top and the bottom of the rectangular block are hinged with a third bracket, the circular ring is fixedly connected with the blocking rod, and the blocking rod is movably connected with the lens.
Preferably, the number of the control mechanisms, the transmission devices and the fixing mechanisms is two, and the control mechanisms, the transmission devices and the fixing mechanisms are symmetrical by taking the central line of the connecting frame as a symmetry axis.
Preferably, the number of the false touch prevention devices is two, and the false touch prevention devices are symmetrical by taking the center line of the knob as a symmetry axis.
Preferably, the number of the lens storage bins is two, and the lens storage bins are symmetrical by taking the central line of the connecting frame as a symmetry axis.
Preferably, the number of the second support, the slider, the fourth spring and the clamp is two, and the second support, the slider, the fourth spring and the clamp are symmetrical about a central line of the rectangular block and are hinged at the joint of the second support and are fixedly connected with the movable block.
Preferably, the number of the glasses legs is two, and the glasses legs are symmetrical by taking the central line of the connecting frame as a symmetry axis.
(III) advantageous effects
The invention provides optical variable-focus AR (augmented reality) glasses used in high and low temperature environments. The method has the following beneficial effects:
(1) the device can realize sending the lens to the lens receiver box through control mechanism, when need not use AR glasses, only need upwards promote a slide bar, can push the lens into the lens receiver box, so some information in the lens just can not influence user's sight and dispersed user's attention, improved AR glasses security under adverse circumstances.
(2) The device can realize under adverse circumstances through preventing that the mistake touches the device, prevents that the mistake from touching and causing under the condition that needs use AR glasses, because the mistake touches the problem, makes the lens push lens receiver and leads to needing unnecessary operation to push back the lens.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the control mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of the transmission B of the present invention;
fig. 4 is an enlarged schematic view of a part of the transmission device C of the present invention.
FIG. 5 is an enlarged view of the fixing mechanism of the present invention;
FIG. 6 is an enlarged view of the structure of the anti-false touch device of the present invention;
FIG. 7 is a schematic view of the position relationship between the circular ring and the rectangular block according to the present invention;
in the figure: the glasses comprise a connecting frame 1, a knob 2, a lens storage bin 3, a glasses frame 4, glasses legs 5, a control mechanism 6, a spring 601I, a spring 602 II, a buckle 603, a slide rod 604I, a transmission device 7, a pull rod 701, a cylinder 702, a disc 703, a support 704I, a 705 lifting frame, a push rod 706, a fixing mechanism 8, a fixing rod 801, an 802 moving module 804 clamping knife, a spring 805 III, a device 9 for preventing mistaken touch, a rotating rod 901I, a pull rope 902, a movable block 903, a support 904 II, a spring 906 IV, a slide rod 907 II, a 908 clamp, a rectangular 909 block, a support 910 III, a 911 stop lever, a 912 ring and a lens 10.
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.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a variable focal AR glasses of optics that uses under high low temperature environment, includes link 1, and the top of link 1 is rotated and is connected with knob 2, and the left side and the 4 fixed connection of picture frame of link 1, the top fixedly connected with lens collecting storage 3 of picture frame 4, the left side of picture frame 4 articulates there is glasses leg 5, and the quantity of glasses leg 5 is two, and glasses leg 5 uses the central line of link 1 to be symmetry axis symmetry, and the surface of glasses leg 5 is provided with the spout.
It is worth noting that the top of the sliding groove of the glasses leg 5 is fixedly connected with a control mechanism 6, the control mechanism 6 comprises a first spring 601, the bottom of the first spring 601 is fixedly connected with the top of a first sliding rod 604, the first sliding rod 604 penetrates through the glasses leg 5 and is in sliding connection with the glasses leg 5, a clamping groove is formed in the left side of the first sliding rod 604, the clamping groove formed in the left side of the first sliding rod 604 is movably connected with a buckle 603, a second spring 602 is fixedly connected to the right side of the buckle 603, and the right side of the spring 602 is fixedly connected with the left side of the glasses leg 5.
Further, the control mechanism 6 is fixedly connected with a transmission device 7, the transmission device 7 comprises a pull rod 701, the left side of the pull rod 701 is fixedly connected with the right side of a first sliding rod 604, the right side of the pull rod 701 is slidably connected with a sliding groove arranged on the surface of a cylinder 702, the cylinder 702 is in transmission connection with a disc 703, the surface of the disc 703 is hinged with a first bracket 704, the first bracket 704 is hinged with the left side of a push rod 706, the push rod 706 is fixedly connected with a lifting frame 705, and the lifting frame 705 is fixedly connected with the bottom of the lens 10.
Further, the transmission device 7 is fixedly connected with the bottom of the lens 10, the fixing mechanism 8 is arranged at the top of the lens 10, the fixing mechanism 8 comprises a fixing rod 801, the bottom of the fixing rod 801 is fixedly connected with the top of the lens 10, the fixing rod 801 penetrates through a movable module 802 and a static module 803, the movable module 802 is slidably connected with the fixing rod 801, the static module 803 is fixedly connected with the fixing rod 801, the static module 803 is movably connected with a clamping knife 804, and the right side of the clamping knife 804 is fixedly connected with a third spring 805.
Further, the right side of the third spring 805 is fixedly connected with the lens storage bin 3, the lens 10 is movably connected with the false touch prevention device 9, the false touch prevention device 9 comprises a first rotating rod 901, the first rotating rod 901 is rotatably connected with the inner wall of the top of the connecting frame 1, the first rotating rod 901 is fixedly connected with a pull rope 902, the pull rope 902 is fixedly connected with the right side of the movable block 903, the movable block 903 is slidably connected with the inner wall of the connecting frame 1, the surface of the movable block 903 is fixedly connected with a second bracket 904, the surface of the second bracket 904 is hinged with the surface of a sliding block 905, the sliding block 905 is slidably connected with a second sliding rod 907, the second sliding rod 907 is fixedly connected with the inner wall of the connecting frame 1, a fourth spring 906 is arranged on the second sliding rod 907, the left side of the sliding block 905 is fixedly connected with the right side of a clamp 908, the clamp 908 is movably connected with a rectangular block 909, and the rectangular block 909 penetrates through the connecting frame 1, The frame 4 is connected in a sliding way, the top and the bottom of the rectangular block 909 are hinged with a third bracket 910, the third bracket 910 is hinged with the surface of a circular ring 912, the circular ring 912 is fixedly connected with a stop lever 911, the stop lever 911 is movably connected with the lens 10, the number of the second bracket 904, the sliding block 905, the fourth spring 906 and the clamp 908 is two, the second bracket 904, the sliding block 905, the fourth spring 906 and the clamp 908 are symmetrical by taking the center line of the rectangular block 909 as a symmetry axis, the joint of the two second brackets 904 is hinged, the hinged part of the two second brackets 904 is fixedly connected with the movable block 903, the false touch preventing device 9 is in transmission connection with the knob 2, the number of the false touch preventing devices 9 is two, the false touch preventing device 9 is symmetrical by taking the central line of the knob 2 as a symmetrical axis, the number of the control mechanism 6, the transmission device 7 and the fixing mechanism 8 is two, and the control mechanism 6, the transmission device 7 and the fixing mechanism 8 are symmetrical by taking the central line of the connecting frame 1 as a symmetry axis.
When the AR glasses need to be folded, the knob 2 is rotated clockwise, the knob 2 is in transmission connection with the first rotating rod 901, therefore, the first rotating rod 901 rotates clockwise, when the first rotating rod 901 rotates clockwise, the movable block 903 is pulled rightwards through the pull rope 902, because the movable block 903 is in sliding connection with the inner wall of the connecting frame 1, the movable block 903 moves rightwards, after the movable block 903 moves rightwards, the two sliders 905 are driven to converge towards the middle through the second bracket 904, the left sides of the two sliders 905 are fixedly connected with the clips 908, the rectangular 909 moves leftwards by pressing the rectangular 909, the rectangular 909 drives the circular ring 912 to rotate anticlockwise through the third bracket 910 with hinged surface, the circular ring 912 is fixedly connected with the stop lever 911, therefore, the stop lever 911 does not fix the lens 10, the first sliding rod 604 is pushed upwards, the buckle 603 of the sliding rod 604 is clamped and fixed, when the sliding rod 604 moves upward, the sliding rod 604 will drive the pull rod 701 to move upward, and since the pull rod 701 slides in the sliding slot of the cylinder 702, thus, the cylinder 702 rotates clockwise, the cylinder 702 is drivingly connected with the disc 703, the disc 703 drives the first bracket 704 with the hinged surface, since the right side of bracket number one 704 is hinged to the left side of push rod 706, when disk 703 is rotated clockwise, the push rod 706 is driven to move to the right, the right side of the push rod 706 is fixedly connected with the lifting frame 705, when the push rod 706 moves rightwards, the lens 10 moves upwards, the fixed rod 801 fixedly connected with the top of the lens 10 moves upwards, the fixed rod 801 drives the movable module 802 and the static module 803 to move upwards, when the static module 803 is contacted with the clamping knife 804, the clamping knife 804 is clamped between the static module 803 and the movable module 802, therefore, the lens 10 is clamped in the storage box, and the condition that a user can easily pack up the lens 10 when the AR glasses are not needed in a severe environment is improved.
When the AR glasses are needed, the first sliding rod 604 is pushed upwards to achieve the effect of restoring the lens 10 to the original position.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Optical variable-focus AR glasses used in high and low temperature environments, comprising a connecting frame (1), characterized in that: the top of the connecting frame (1) is rotatably connected with a knob (2), the left side of the connecting frame (1) is fixedly connected with a glasses frame (4), the top of the glasses frame (4) is fixedly connected with a lens storage bin (3), the left side of the glasses frame (4) is hinged with a glasses leg (5), the surface of the glasses leg (5) is provided with a chute, the top of the chute of the glasses leg (5) is fixedly connected with a control mechanism (6), the control mechanism (6) comprises a first spring (601), the bottom of the first spring (601) is fixedly connected with the top of a first sliding rod (604), the first sliding rod (604) penetrates through the glasses leg (5) and is in sliding connection with the glasses leg (5), the left side of the first sliding rod (604) is provided with a clamping groove, the left side of the first sliding rod (604) is movably connected with a buckle (603), and the right side of the buckle (603) is fixedly connected with a second spring (602), the right side of spring (602) and the left side fixed connection of glasses leg (5), control mechanism (6) and transmission (7) fixed connection, the bottom fixed connection of transmission (7) and lens (10), the top of lens (10) is provided with fixed establishment (8), lens (10) and prevent mistake and touch device (9) swing joint, prevent mistake and touch device (9) and knob (2) transmission and be connected.
2. The optically variable AR glasses according to claim 1, wherein: the transmission device (7) comprises a pull rod (701), the left side of the pull rod (701) is fixedly connected with the right side of a first sliding rod (604), the right side of the pull rod (701) is slidably connected with a sliding groove formed in the surface of a cylinder (702), the cylinder (702) is in transmission connection with a disc (703), the surface of the disc (703) is hinged with a first support (704), the first support (704) is hinged with the left side of a push rod (706), the push rod (706) is fixedly connected with a lifting frame (705), and the lifting frame (705) is fixedly connected with the bottom of a lens (10).
3. The optically variable AR glasses according to claim 1, wherein: the fixing mechanism (8) comprises a fixing rod (801), the bottom of the fixing rod (801) is fixedly connected with the top of the lens (10), the fixing rod (801) penetrates through a movable module (802) and a fixed module (803), the movable module (802) is slidably connected with the fixing rod (801), the fixed module (803) is fixedly connected with the fixing rod (801), the fixed module (803) is movably connected with a clamping knife (804), the right side of the clamping knife (804) is fixedly connected with a third spring (805), and the right side of the third spring (805) is fixedly connected with the lens storage bin (3).
4. The optically variable AR glasses according to claim 1, wherein: the mistaken touch preventing device (9) comprises a first rotating rod (901), the first rotating rod (901) is rotatably connected with the inner wall of the top of the connecting frame (1), the first rotating rod (901) is fixedly connected with a pull rope (902), the pull rope (902) is fixedly connected with the right side of a movable block (903), the movable block (903) is slidably connected with the inner wall of the connecting frame (1), a second bracket (904) is fixedly connected to the surface of the movable block (903), the surface of the second bracket (904) is hinged to the surface of a sliding block (905), the sliding block (905) is slidably connected with a second sliding rod (907), the second sliding rod (907) is fixedly connected with the inner wall of the connecting frame (1), a fourth spring (906) is arranged on the second sliding rod (907), the left side of the sliding block (905) is fixedly connected with the right side of a clamp (908), and the clamp (908) is movably connected with a rectangular block (909), the rectangular block (909) penetrates through the connecting frame (1) and the mirror frame (4) and is in sliding connection with the connecting frame (1) and the mirror frame (4), the top and the bottom of the rectangular block (909) are hinged to a third support (910), the third support (910) is hinged to the surface of a circular ring (912), the circular ring (912) is fixedly connected with a stop lever (911), and the stop lever (911) is movably connected with a lens (10).
5. The optically variable AR glasses according to claim 1, wherein: the number of the control mechanisms (6), the transmission devices (7) and the fixing mechanisms (8) is two, and the control mechanisms (6), the transmission devices (7) and the fixing mechanisms (8) are symmetrical by taking the central line of the connecting frame (1) as a symmetry axis.
6. The optically variable AR glasses according to claim 1, wherein: the number of the false touch prevention devices (9) is two, and the false touch prevention devices (9) are symmetrical by taking the central line of the knob (2) as a symmetry axis.
7. The optically variable AR glasses according to claim 1, wherein: the number of the lens storage bins (3) is two, and the lens storage bins (3) are symmetrical by taking the central line of the connecting frame (1) as a symmetry axis.
8. The optically variable AR glasses according to claim 4, wherein the variable AR glasses comprise: the number of No. two support (904), slider (905), No. four spring (906), clip (908) is two, and No. two support (904), slider (905), No. four spring (906), clip (908) use the central line of rectangle piece (909) as symmetry axis symmetry, two No. two support (904) handing-over department is articulated, two No. two support (904) articulated department and movable block (903) fixed connection.
9. The optically variable AR glasses according to claim 4, wherein the variable AR glasses comprise: the number of the glasses legs (5) is two, and the glasses legs (5) are symmetrical by taking the central line of the connecting frame (1) as a symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323236.0A CN112327498B (en) | 2020-11-23 | 2020-11-23 | Optical variable-focus AR (augmented reality) glasses used in high-temperature and low-temperature environments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011323236.0A CN112327498B (en) | 2020-11-23 | 2020-11-23 | Optical variable-focus AR (augmented reality) glasses used in high-temperature and low-temperature environments |
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| CN112327498A true CN112327498A (en) | 2021-02-05 |
| CN112327498B CN112327498B (en) | 2021-07-30 |
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| CN202011323236.0A Active CN112327498B (en) | 2020-11-23 | 2020-11-23 | Optical variable-focus AR (augmented reality) glasses used in high-temperature and low-temperature environments |
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| JP2011002642A (en) * | 2009-06-18 | 2011-01-06 | Sekimura:Kk | Magnifying glass |
| CN108061969A (en) * | 2018-01-31 | 2018-05-22 | 马鞍山圣德力智能科技有限公司 | A kind of AR helmets with eyeglass draw-in and draw-off function for engineering design |
| CN208027002U (en) * | 2018-02-07 | 2018-10-30 | 倪澜 | A kind of VR glasses being conveniently replaceable eyeglass |
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| CN112327498B (en) | 2021-07-30 |
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