CN110531520B - Cable antiwind fixing and tightening device of VR driving equipment - Google Patents
Cable antiwind fixing and tightening device of VR driving equipment Download PDFInfo
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- CN110531520B CN110531520B CN201910839942.1A CN201910839942A CN110531520B CN 110531520 B CN110531520 B CN 110531520B CN 201910839942 A CN201910839942 A CN 201910839942A CN 110531520 B CN110531520 B CN 110531520B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/16—Cans or receptacles, e.g. sliver cans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Rehabilitation Tools (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a cable anti-winding fixing and tightening device of VR driving equipment, which comprises a display, wherein one end of the display is fixedly connected with a fixing sleeve, the top of the fixing sleeve is provided with a magnetic attraction plate, the top of the magnetic attraction plate is provided with a connecting box, the connecting box is mutually connected with the top of the magnetic attraction plate through a fixing rod, the outer wall of the fixing rod, close to the top, is provided with a threaded ring in a surrounding manner, and the center of the bottom of the connecting box is provided with a central hole. The winding teeth are meshed with the spiral tooth ring, the rotating wheel is driven to rotate by the winding teeth, the clamping rod is driven to rotate by the rotating wheel, the sliding block is connected with the wire clamping wheel in a rotating mode, the winding threads are meshed with the threaded ring, the threaded ring is driven to move by the winding threads, and the magnetic suction plate is driven to descend by the fixing rod.
Description
Technical Field
The invention relates to the technical field of VR (virtual reality), in particular to a cable anti-winding fixing and tightening device of VR driving equipment.
Background
The virtual reality technology is characterized in that a real world is virtualized by equipment such as a computer or a mobile terminal, the virtual reality technology projects to human eye retinas through a display screen and a visual system, the essence is that the visual angle of a user is used as a main body, objects in a three-dimensional space can be observed in real time without limit, a better introduction sense is given to the user, and VR equipment can enable the user to obtain a more real impression experience.
Traditional head-mounted device's connecting wire sets up the one side at the machine usually, this kind of setting up mode, when the user turns round or carries out other head movements, can produce very obvious sense of dragging, and then influence the operation experience, and when using for a long time, can lead to the cotton rope winding together because of turning to the scheduling problem, take in for after the equipment use and bring the trouble, and traditional VR equipment only relies on user's head to fix and support, can lead to long-time the use down like this, the operator can produce serious fatigue, lead to the aching pain of neck, a small number of VR equipment utilize patient's shoulder to carry out the auxiliary stay, but the gravity of equipment itself still all is exerted on operator's body, so can not obtain comparatively obvious effect, and the connection position is too much, lead to operating comfort and reduce.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the cable anti-winding fixing and tightening device of the VR driving equipment, which has the advantages of conveniently storing the connecting wire, preventing winding, assisting in supporting and improving the comfort level, and solves the problems that the traditional connecting wire is easy to wind, inconvenient to wind and release and easy to fatigue due to the fact that the traditional connecting wire is supported by a human body.
(II) technical scheme
In order to achieve the purposes of conveniently storing the connecting wire, preventing winding, assisting in supporting and improving the comfort level, the invention provides the following technical scheme: a fixed tightening device for preventing cables of VR driving equipment from being wound comprises a display, wherein one end of the display is fixedly connected with a fixed sleeve, a magnetic suction plate is arranged at the top of the fixed sleeve, a connecting box is arranged at the top of the magnetic suction plate and is mutually connected with the top of the magnetic suction plate through a fixed rod, a threaded ring is arranged on the outer wall of the fixed rod close to the top in a surrounding manner, a central hole is formed in the center of the bottom of the connecting box, a connecting wire penetrates through the inner center of the central hole, a wire clamping wheel is arranged at the top of the central hole, a sliding block is rotatably connected to one side of the wire clamping wheel, a winding shaft is arranged on one side of the wire clamping wheel far away from the sliding block, a spiral toothed ring is fixedly connected to one end of the winding shaft, a rotating wheel is arranged on one side of the wire clamping wheel close to the spiral toothed ring, and a clamping rod is rotatably connected to the top of the rotating wheel, the outer wall of the rotating wheel is provided with surrounding teeth in a surrounding mode, one side, close to the central hole, of the threaded ring is provided with a connecting ring in a surrounding mode, and surrounding threads are arranged on the outer wall of the connecting ring in a surrounding mode.
Preferably, one side of the winding shaft, which is far away from the spiral gear ring, is provided with a first gear, one side of the first gear is provided with a connecting rod, two ends of the connecting rod are fixedly connected with second gears, the first gear is meshed with the second gear at one end of the connecting rod, and the first gear and the second gear are both made of metal.
Preferably, the bottom of go-between is provided with the pinion rack, the pinion rack and the second gear intermeshing of connecting rod one end, the inner wall of go-between is connected in the joint box rotation each other, the joint box outside is provided with the support frame.
Preferably, the inside center of spool runs through and is provided with the dwang, the dwang runs through the inside center of spiral ring gear, dwang and first gear fixed connection, the top of dwang is rotated and is connected with the rotation motor, the rotation motor is 24V-0.75KW miniature direct current brushless motor.
Preferably, the connecting wire is connected with the wire clamping wheel in a rotating mode, one side, away from the wire clamping wheel, of the sliding block is connected with the sliding rail in a sliding mode, the clamping rod is connected with the sliding block in a rotating mode, one end, away from the sliding block, of the clamping rod is connected with the position, close to the outer wall, of the top surface of the rotating wheel in an interconnecting mode, and the wire clamping wheel is made of metal.
Preferably, the center of magnetic attraction board is provided with the circular port, circular port inside is provided with a plurality of rolls the wheel, the connecting wire runs through the center of circular port and the top interconnect of fixed cover, roll the wheel and constitute triangle-shaped rotation connection each other.
Preferably, the top of the fixed sleeve is provided with a magnet block, the magnet block and the bottom of the magnetic attraction plate are mutually attracted, and the magnetic attraction plate is internally made of magnetic metal.
Preferably, the bottom of the fixed rod is rotatably connected with the top of the magnetic attraction plate, the top of the fixed rod is slidably connected with the inside of the connecting box, and the fixed rod is made of metal and does not have magnetism.
Advantageous effects
Compared with the prior art, the invention provides a cable anti-winding fixing and tightening device of VR driving equipment, which has the following beneficial effects:
1. when equipment adjustment height perhaps accomodate, it is rotatory to drive the dwang through the motor, and then it rotates to drive the spool, make the connecting wire winding on the surface of spool, and the dwang drives the spiral ring gear and rotates, because encircle tooth and spiral ring gear intermeshing, and then drive the rotation wheel through encircleing the tooth and rotate, it rotates to drive the kelly again to rotate the wheel, because the kelly rotates with the slider to be connected, the slider rotates with the kelly again to be connected, and then the kelly passes through slider drive kelly round-trip reciprocating motion, and then the kelly drives the reciprocal surface around the spool of connecting wire, make accomodating of connecting wire law, prevent to twine in one, conveniently accomodate and adjust.
2. When the height of the equipment is adjusted, the first gear is driven to rotate through the rotation of the rotating rod, and then the first gear drives the connecting rod to rotate through the second gear, because the connecting rod and the second gear at the other end are meshed with the toothed plate at the bottom of the connecting ring, and then the second gear drives the connecting ring to rotate through the toothed plate, the connecting ring drives the surrounding thread at the outer wall to rotate, because the surrounding thread is meshed with the threaded ring, and then the threaded ring is driven to move through the surrounding thread, and then the magnetic suction plate is driven to descend through the fixing rod, so that the magnetic suction plate and the fixing sleeve keep a proper distance, and then the magnetic suction plate attracts the magnet block inside the fixing sleeve, and further the magnetic suction plate generates upward pulling force on the magnet block, and can counteract with the gravity of the fixing sleeve per se, and keep a balanced state, at the moment, a user wears the equipment and cannot bear large dead weight of the equipment, comfort level can be worn in effectual promotion, reduces the pressure to operator's head neck, can be more permanent play.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the retaining sleeve of the present invention;
FIG. 3 is a top view of a magnet ring structure of the present invention;
FIG. 4 is a top view of the internal structure of the structural junction box of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is a cross-sectional view of the internal structure of the present invention around the connection of the threads and the threaded ring.
In the figure: 1. a display; 2. fixing a sleeve; 3. a magnetic attraction plate; 4. a connecting box; 5. fixing the rod; 6. a threaded ring; 7. a central bore; 8. a connecting wire; 9. a wire clamping wheel; 10. a slider; 11. a spool; 12. a helical gear ring; 13. a rotating wheel; 14. a clamping rod; 15. encircling teeth; 16. a first gear; 17. a connecting rod; 18. a second gear; 19. a connecting ring; 20. a surrounding thread; 21. rotating the rod; 22. a slide rail; 23. a rolling wheel; 24. a magnet block; 25. a toothed plate.
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. Based on the embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without any creative effort are within the protection scope of the present invention.
Referring to fig. 1-6, a cable anti-winding fixing and tightening device for VR driving equipment comprises a display 1, a fixing sleeve 2 is fixedly connected to one end of the display 1, a magnetic attraction plate 3 is arranged on the top of the fixing sleeve 2, a connection box 4 is arranged on the top of the magnetic attraction plate 3, the connection box 4 is connected with the top of the magnetic attraction plate 3 through a fixing rod 5, a threaded ring 6 is arranged on the outer wall of the fixing rod 5 close to the top in a surrounding manner, a central hole 7 is arranged at the bottom center of the connection box 4, a connection line 8 is arranged at the inner center of the central hole 7 in a penetrating manner, a wire clamping wheel 9 is arranged on the top of the central hole 7, a slide block 10 is rotatably connected to one side of the wire clamping wheel 9 far from the slide block 10, a winding shaft 11 is arranged on one end of the winding shaft 11, a spiral toothed ring 12 is fixedly connected to one end of the wire clamping wheel 9 close to the spiral toothed ring 12, a rotating wheel 13 is arranged on one side of the rotating wheel 13, a clamping rod 14 is rotatably connected to the top of the rotating wheel 13, the outer wall of the rotating wheel 13 is provided with surrounding teeth 15, the side of the thread ring 6 close to the central hole 7 is provided with a connecting ring 19 in a surrounding manner, and the outer wall of the connecting ring 19 is provided with surrounding threads 20 in a surrounding manner.
A first gear 16 is arranged on one side of the winding shaft 11 far away from the spiral gear ring 12, a connecting rod 17 is arranged on one side of the first gear 16, second gears 18 are fixedly connected to two ends of the connecting rod 17, and the first gear 16 is meshed with the second gears 18 at one ends of the connecting rod 17.
The bottom of go-between 19 is provided with pinion rack 25, and pinion rack 25 and the second gear 18 intermeshing of connecting rod 17 one end, and the inner wall of go-between 19 rotates in connecting box 4 interconnect and connects, and first gear 16 drives connecting rod 17 rotatory through second gear 18, because connecting rod 17 and the second gear 18 of the other end and the pinion rack 25 intermeshing of go-between 19 bottom, and then second gear 18 drives go-between 19 through pinion rack 25 and rotates.
The inside center of spool 11 runs through and is provided with dwang 21, and dwang 21 runs through the inside center of spiral ring gear 12, dwang 21 and first gear 16 fixed connection, and the top of dwang 21 is rotated and is connected with the rotation motor, drives dwang 21 through the motor and rotates, and then drives spool 11 and rotates.
Connecting wire 8 is connected with card line wheel 9 rotation each other, one side sliding connection that card line wheel 9 was kept away from to slider 10 has slide rail 22, kelly 14 rotates with slider 10 to be connected, kelly 14 keeps away from the one end of slider 10 and the position interconnect that the top surface that rotates wheel 13 is close to the outer wall, it drives kelly 14 and rotates to rotate wheel 13, because kelly 14 rotates with slider 10 to be connected, slider 10 rotates with card line wheel 9 again to be connected, and then kelly 14 drives card line wheel 9 reciprocating motion back and forth through slider 10.
The center of magnetism adsorption plate 3 is provided with the circular port, and circular port inside is provided with a plurality of rolls wheel 23, and connecting wire 8 runs through the center of circular port and the top interconnect of fixed cover 2, through the convenient rotation of fixed cover 2 of roll wheel 23 of 3 inside of magnetism adsorption plate, can not entangle with equipment together.
The top of the fixed sleeve 2 is provided with a magnet block 24, the magnet block 24 and the bottom of the magnetic attraction plate 3 are mutually attracted, and the magnet block 24 in the fixed sleeve 2 is attracted through the magnetic attraction plate 3.
The bottom of dead lever 5 rotates with the top of magnetism suction disc 3 to be connected, and the inside sliding connection of the top of dead lever 5 and connecting box 4 drives magnetism suction disc 3 through dead lever 5 and descends for magnetism suction disc 3 keeps suitable distance with fixed cover 2.
The working principle is as follows: when the height of the equipment is adjusted or the equipment is stored, the rotating rod 21 is driven to rotate by the motor, and then the winding shaft 11 is driven to rotate, so that the connecting wire 8 is wound on the surface of the winding shaft 11, the rotating rod 21 drives the spiral toothed ring 12 to rotate, the winding teeth 15 and the spiral toothed ring 12 are meshed with each other, and then the winding teeth 15 are wound to drive the rotating wheel 13 to rotate, the rotating wheel 13 drives the clamping rod 14 to rotate, the clamping rod 14 is rotationally connected with the sliding block 10, the sliding block 10 is rotationally connected with the wire clamping wheel 9, and then the clamping rod 14 drives the wire clamping wheel 9 to reciprocate through the sliding block 10, and then the wire clamping wheel 9 drives the connecting wire 8 to reciprocate on the surface of the winding shaft 11, so that the connecting wire 8 is regularly stored, is prevented from being wound at one position, and is convenient to store and adjust, and the rolling wheel 23 inside the magnetic suction plate 3 is convenient to fix the rotation of the sleeve 2, will not entangle with the equipment together, and the rotation through the dwang 21 drives the first gear 16 to rotate, and then the first gear 16 drives the connecting rod 17 to rotate through the second gear 18, because the connecting rod 17 and the second gear 18 at the other end are meshed with the toothed plate 25 at the bottom of the connecting ring 19, and then the second gear 18 drives the connecting ring 19 to rotate through the toothed plate 25, the connecting ring 19 drives the surrounding thread 20 of the outer wall to rotate, because the surrounding thread 20 is meshed with the thread ring 6, and then drives the thread ring 6 to move through the surrounding thread 20, and then drives the magnetic attraction plate 3 to descend through the fixing rod 5, so that the magnetic attraction plate 3 keeps a proper distance with the fixed sleeve 2, and then the magnetic attraction plate 3 attracts the magnet block 24 inside the fixed sleeve 2, and then the magnetic attraction plate 3 generates upward pulling force to the magnet block 24, and can counteract with the gravity of the fixed sleeve 2 itself, keep balance's state, at this moment the user wears equipment, just can not bear great equipment dead weight, and comfort level is worn in effectual promotion, reduces the pressure to operator's head neck, can play for a longer time.
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 (1)
1. The utility model provides a fixed tightening means of cable antiwind of VR driving equipment, includes display (1), its characterized in that: the display is characterized in that one end of the display (1) is fixedly connected with a fixed sleeve (2), the top of the fixed sleeve (2) is provided with a magnetic suction plate (3), the top of the magnetic suction plate (3) is provided with a connecting box (4), the connecting box (4) is connected with the top of the magnetic suction plate (3) through a fixed rod (5), the outer wall of the fixed rod (5) close to the top is provided with a threaded ring (6) in a surrounding manner, the bottom center of the connecting box (4) is provided with a center hole (7), the inner center of the center hole (7) is provided with a connecting wire (8) in a penetrating manner, the top of the center hole (7) is provided with a wire clamping wheel (9), one side of the wire clamping wheel (9) is rotatably connected with a sliding block (10), one side of the wire clamping wheel (9) far away from the sliding block (10) is provided with a winding shaft (11), one end of the winding shaft (11) is fixedly connected with a spiral toothed ring (12), one side that spiral ring gear (12) is close to in wire clamping wheel (9) is provided with rotates wheel (13), the top of rotating wheel (13) is rotated and is connected with kelly (14), it encircles around being provided with around tooth (15) to rotate wheel (13) outer wall, one side that centre bore (7) are close to in screw ring (6) is to encircle and is provided with go-between (19), the outer wall of go-between (19) is to encircle and is provided with around screw thread (20), one side that spiral ring gear (12) was kept away from in spool (11) is provided with first gear (16), one side of first gear (16) is provided with connecting rod (17), the equal fixedly connected with second gear (18) in both ends of connecting rod (17), first gear (16) and connecting rod (17) are close to second gear (18) intermeshing of the one end of rotating wheel (13), the bottom of go-between (19) is provided with pinion rack (25), the utility model discloses a rotary transformer, including pinion rack (25) and connecting rod (17), keep away from second gear (18) intermeshing of the one end of rotating wheel (13), the inner wall of go-between (19) is connected in connecting box (4) rotation, the inside center of spool (11) is run through and is provided with dwang (21), dwang (21) run through the inside center of spiral ring gear (12), dwang (21) and first gear (16) fixed connection, the top of dwang (21) is rotated and is connected with the rotation motor, connecting wire (8) are connected with card line wheel (9) rotation, one side sliding connection that card line wheel (9) were kept away from to slider (10) has slide rail (22), card pole (14) are rotated with slider (10) and are connected, the position interconnect that the one end that slider (10) were kept away from to card pole (14) and the top surface of rotating wheel (13) are close to the outer wall, the center of magnetism suction disc (3) is provided with the circular port, circular port inside is provided with a plurality of rolls wheel (23), connecting wire (8) run through the center of circular port and the top interconnect of fixed cover (2), the top of fixed cover (2) is provided with magnet piece (24), magnet piece (24) and the bottom inter attraction of magnetism suction disc (3), the bottom of dead lever (5) is rotated with the top of magnetism suction disc (3) and is connected, the inside sliding connection of top and junction box (4) of dead lever (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910839942.1A CN110531520B (en) | 2019-09-06 | 2019-09-06 | Cable antiwind fixing and tightening device of VR driving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910839942.1A CN110531520B (en) | 2019-09-06 | 2019-09-06 | Cable antiwind fixing and tightening device of VR driving equipment |
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| Publication Number | Publication Date |
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| CN110531520A CN110531520A (en) | 2019-12-03 |
| CN110531520B true CN110531520B (en) | 2021-10-22 |
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| CN201910839942.1A Active CN110531520B (en) | 2019-09-06 | 2019-09-06 | Cable antiwind fixing and tightening device of VR driving equipment |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108635A (en) * | 2014-07-23 | 2014-10-22 | 四川天微电子有限责任公司 | Winding mechanism convenient to obtain compact coil |
| CN104118763A (en) * | 2014-07-23 | 2014-10-29 | 四川天微电子有限责任公司 | Winding mechanism for facilitating reduction of winding cost |
| EP1971894B1 (en) * | 2006-01-06 | 2015-08-26 | Marcio Marc Abreu | Biologically fit wearable electronics apparatus and methods |
| CN107310994A (en) * | 2017-08-14 | 2017-11-03 | 苏州三体智能科技有限公司 | Data wire anti-winding device, VR systems and the anti-winding method of VR equipment |
| CN207301498U (en) * | 2017-09-11 | 2018-05-01 | 国家电网公司 | A kind of VR helmets |
| CN108445629A (en) * | 2018-03-05 | 2018-08-24 | 深圳市晓控通信科技有限公司 | A kind of intelligent VR experience apparatus for engineering design based on Internet of Things |
| CN108573632A (en) * | 2018-06-28 | 2018-09-25 | 中国安全生产科学研究院 | Virtual reality human body temperature type training cartridge is standby |
| US10179598B1 (en) * | 2016-07-22 | 2019-01-15 | Harrison J. Goodbinder | Mobile cart |
| CN208856653U (en) * | 2018-10-16 | 2019-05-14 | 赣州金线科技有限公司 | A kind of disk line cabinet for wire and cable KY line |
-
2019
- 2019-09-06 CN CN201910839942.1A patent/CN110531520B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1971894B1 (en) * | 2006-01-06 | 2015-08-26 | Marcio Marc Abreu | Biologically fit wearable electronics apparatus and methods |
| CN104108635A (en) * | 2014-07-23 | 2014-10-22 | 四川天微电子有限责任公司 | Winding mechanism convenient to obtain compact coil |
| CN104118763A (en) * | 2014-07-23 | 2014-10-29 | 四川天微电子有限责任公司 | Winding mechanism for facilitating reduction of winding cost |
| US10179598B1 (en) * | 2016-07-22 | 2019-01-15 | Harrison J. Goodbinder | Mobile cart |
| CN107310994A (en) * | 2017-08-14 | 2017-11-03 | 苏州三体智能科技有限公司 | Data wire anti-winding device, VR systems and the anti-winding method of VR equipment |
| CN207301498U (en) * | 2017-09-11 | 2018-05-01 | 国家电网公司 | A kind of VR helmets |
| CN108445629A (en) * | 2018-03-05 | 2018-08-24 | 深圳市晓控通信科技有限公司 | A kind of intelligent VR experience apparatus for engineering design based on Internet of Things |
| CN108573632A (en) * | 2018-06-28 | 2018-09-25 | 中国安全生产科学研究院 | Virtual reality human body temperature type training cartridge is standby |
| CN208856653U (en) * | 2018-10-16 | 2019-05-14 | 赣州金线科技有限公司 | A kind of disk line cabinet for wire and cable KY line |
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| CN110531520A (en) | 2019-12-03 |
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Effective date of registration: 20210924 Address after: 266000 Qingdao International Innovation Park, No. 1, Keyuan Weiyi Road, Laoshan District, Qingdao, Shandong Applicant after: Qingdao mountain view virtual reality Research Institute Applicant after: Qingdao Shanjing Technology Co.,Ltd. Applicant after: Tianlong Weiye Aerospace Technology Co.,Ltd. Address before: 325000 room 614, Jinxin commercial building, Shengli Road, Lucheng District, Wenzhou City, Zhejiang Province (office use only) Applicant before: Wenzhou Feiyou Network Technology Co.,Ltd. |
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