CN114200676B - Fastening type fixing strap piece device - Google Patents
Fastening type fixing strap piece device Download PDFInfo
- Publication number
- CN114200676B CN114200676B CN202111547616.7A CN202111547616A CN114200676B CN 114200676 B CN114200676 B CN 114200676B CN 202111547616 A CN202111547616 A CN 202111547616A CN 114200676 B CN114200676 B CN 114200676B
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- bandage
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- 238000005192 partition Methods 0.000 claims description 31
- 229920000742 Cotton Polymers 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 210000004556 brain Anatomy 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012423 maintenance 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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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
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Buckles (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a fastening type fixing bandage piece device which comprises a rear base body, wherein the rear base body is provided with a mounting part structure, and the outer surface of the rear base body is connected with a rear cover; further comprising: the supporting frame is connected to the inner surface of the rear base body, a supporting plate is mounted at the upper end of the inner surface of the supporting frame, the rear end of the outer surface of the rear cover is connected with a rotating knob, and a connecting ring is mounted on the inner surface of the rotating knob; and the nesting ring is arranged on the inner surface of the connecting ring. This fixed bandage piece device of fastening formula sets up when wearing the first apparent main part, around according to big head size of people, is convenient for take off or wear the first apparent main part to and fixed head shows the main part, and the user at first rotates the bandage piece when wearing and adjusts the turn-button, makes bandage piece diameter enlarge to can easily wear to the brain after, places the first apparent main part in the head afterwards, and the turn-button is adjusted to rotatory bandage piece, and it is comfortable to wear to shrink bandage piece.
Description
Technical Field
The invention relates to the technical field of VR (virtual reality) glasses bandages, in particular to a fastening type fixing bandage piece device.
Background
VR glasses will carry out the main part and the afterbody of part through the bandage when using, and the bandage is used for adjusting the position between the two to when adjusting the bandage, stabilize the regulation with the bandage piece device through the bandage that sets up, but current bandage piece device still has certain defect when using, such as:
the prior art scheme has the following defects: lead to the bandage to appear the extrusion easily when using, cross adjustment about being difficult to go on, and inconvenient carry out stable spacing, appear droing easily to the equipment of being inconvenient, location locking device is difficult to use.
Disclosure of Invention
The invention aims to provide a fastening type fixing bandage piece device, which solves the problems that the bandage is easy to extrude, the left and right cross adjustment is difficult, the stable limiting is inconvenient, the stable limiting is easy to fall off, the assembly is inconvenient, and the positioning and locking device is difficult to use in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a fastening type fixing strap piece device which comprises a rear base body, a rear cover and a strap piece, wherein the rear base body is provided with a mounting component structure, and the outer surface of the rear base body is connected with the rear cover;
the inner surface of the rear base body is connected with a support frame, the upper end of the inner surface of the support frame is provided with a support plate, the rear end of the outer surface of the rear cover is connected with a torque, and the inner surface of the torque is provided with a connecting ring;
a nested ring is arranged on the inner surface of the connecting ring, a first conical gear is nested on the inner surface of the nested ring, a second conical gear is connected to the upper end of the outer surface of the first conical gear, and a spur gear is connected to the edge end of the lower surface of the second conical gear;
the outer surface end part of the cylindrical straight-tooth gear is connected and matched with a bandage piece, the outer surface end part of the bandage piece is provided with a head display main body, the left end and the right end of the cylindrical straight-tooth gear are respectively provided with a partition plate, and the inner surface of each partition plate is nested and provided with a first torsion spring; the front surfaces of the two partition plates are attached to one bandage sheet, and the back surfaces of the two partition plates are attached to the other bandage sheet; the partition plate is used for partitioning, isolating and limiting the two bandage pieces;
the upper end of the outer surface of the partition plate is provided with a connecting rod, the upper surface of the connecting rod is provided with an adjusting rod, and the outer surface of the connecting rod is connected with a limiting hole in a nested manner;
a rotating shaft is connected to the front end of the outer surface of the rear base body, a second torsion spring is nested on the outer surface of the rotating shaft, and a connecting plate is connected to the outer surface of the rotating shaft; the outer surface of the connecting plate is connected with memory cotton;
the straight cylindrical gear and the first conical gear form meshed linkage rotation motion through the second conical gear, and the tooth form on the straight cylindrical gear and the rack on the bandage piece form a nested meshing structure.
Preferably, the rear base body and the support frame form an anti-falling clamping structure, and the support plate and the upper end of the inner surface of the support frame are installed in an embedded mode.
Preferably, the rotation knob and the connecting ring form a penetrating nesting structure, the connecting ring and the end part of the outer surface of the nesting ring are arranged in an embedded mode, the nesting ring and the rear base body form a limiting rotation structure, and meanwhile the front end of the inner surface of the connecting ring and the end part of the outer surface of the first bevel gear form an integrated structure.
Preferably, the cylindrical straight-tooth gear and the first conical gear form meshed linkage rotary motion through the second conical gear, the cylindrical straight-tooth gear and the bandage sheet form a nested meshing structure, and the outer surface of the bandage sheet is in an inclined structure.
Through the structure, the position can be effectively adjusted when the device is used, and the diameter of the contraction device can be used.
Preferably, the partition plate and the support plate form a nested elastic rotation structure through a first torsion spring.
Preferably, the connecting plate forms an elastic rotating structure with the rear base body through the rotating shaft and the second torsion spring, and the front end of the outer surface of the connecting plate is attached to the rear end of the outer surface of the memory cotton.
Compared with the prior art, the invention has the beneficial effects that:
this fixed bandage piece device of fastening formula sets up when wearing the first apparent main part, according to around big head size, is convenient for take off or wear the first apparent main part to and the fixed head shows the main part, and the user at first rotates the bandage piece regulation turn-button when wearing, makes bandage piece diameter enlarge to can easily wear to the brain after, places the first apparent main part in the head afterwards, and the turn-button is adjusted to rotatory bandage piece, contracts the bandage piece and is comfortable to wearing.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a semi-sectional three-dimensional structure of a rear substrate according to the present invention;
FIG. 3 is a partially sectional perspective view of the connecting plate according to the present invention;
FIG. 4 is a schematic view of a semi-sectional perspective structure of a support plate according to the present invention;
FIG. 5 is a schematic exploded perspective view of the present invention;
FIG. 6 is another partially exploded view of the fastening type fixing strap tab apparatus of the present invention;
FIG. 7 is a still further fragmentary, exploded view of the fastening securement strap tab arrangement of the present invention;
fig. 8 is a partially assembled view of the fastening type fixing strap arrangement of the present invention.
In the figure: 1. a rear substrate; 2. a rear cover; 3. a support frame; 4. a support plate; 5. turning; 6. a connecting ring; 7. nesting the rings; 8. a first bevel gear; 9. a second bevel gear; 10. a spur gear; 11. a bandage sheet; 12. a main body is displayed; 13. a partition plate; 14. a first torsion spring; 15. a connecting rod; 16. adjusting a rod; 17. a rotating shaft; 18. a second torsion spring; 19. a connecting plate; 20. memory cotton; 21. and a limiting hole.
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.
Example one
Referring to fig. 1 to 8, a fastening type fixing strap piece apparatus according to an embodiment of the present invention includes a rear base 1 having a structure of a mounting part, and a rear cover 2 connected to an outer surface of the rear base 1;
further comprising:
the supporting frame 3 is connected to the inner surface of the rear base body 1, a supporting plate 4 is installed at the upper end of the inner surface of the supporting frame 3, the rear end of the outer surface of the rear cover 2 is connected with a rotating knob 5, and a connecting ring 6 is installed on the inner surface of the rotating knob 5;
the nested ring 7 is arranged on the inner surface of the connecting ring 6, a first bevel gear 8 is nested on the inner surface of the nested ring 7, a second bevel gear 9 is connected to the upper end of the outer surface of the first bevel gear 8, and a spur gear 10 is connected to the edge end of the lower surface of the second bevel gear 9 (the second bevel gear 9 and the spur gear 10 are connected in a fixed connection mode);
when the adjusting device is used, the adjusting device is arranged on a connecting ring 6 arranged on a nesting ring 7 through a rotating knob 5, rotates on a rear cover 2 arranged on a rear base body 1, stably drives a first bevel gear 8 (the first bevel gear 8 rotates clockwise or anticlockwise on a vertical plane) to adjust a second bevel gear 9 on a supporting plate 4 arranged on a supporting frame 3 to rotate (namely the second bevel gear 9 rotates on a horizontal plane), and simultaneously rotates and adjusts a spur gear 10 to rotate; when the cylindrical straight-tooth gear 10 rotates, the bandage piece 11 can be contracted or expanded, the tail end of the bandage piece 11 can adopt a hard structure, and a rack structure is arranged on the surface of the bandage piece and is meshed and matched with the tooth form of the cylindrical straight-tooth gear 10;
the bandage sheet 11 is connected to the end part of the outer surface of the spur gear 10, the end part of the outer surface of the bandage sheet 11 is provided with the head display main body 12, the edge end of the outer surface of the spur gear 10 is connected (preferably fixedly connected) with the partition plate 13, and the inner surface of the partition plate 13 is nested and provided with the first torsion spring 14 (namely, the first torsion spring 14 is nested in the partition plate 13);
the connecting rod 15 is arranged at the upper end of the outer surface of the partition plate 13, the upper surface of the connecting rod 15 is provided with an adjusting rod 16, and the outer surface of the connecting rod 15 is connected with a limiting hole 21 in a nested manner; in the specific technical solution of the embodiment of the present application, the partition plate 13 and the support plate 4 form a nested elastic rotation structure through the first torsion spring 14, the outer surface of the partition plate 13 is in a convex structure, the partition plate 13, the connecting rod 15 and the adjusting rod 16 form an integrated structure, and the connecting rod 15 and the rear base 1 form a penetrating limiting structure through the limiting hole 21. Through above-mentioned structure, prevent when using that drop from appearing, carry out elastic secondary spacing to prevent that two sets of bandage pieces from appearing using the conflict.
The rotating shaft 17 is connected to the front end of the outer surface of the rear base 1, the second torsion spring 18 is nested on the outer surface of the rotating shaft 17, the connecting plate 19 is connected to the outer surface of the rotating shaft 17, and the memory cotton 20 is connected to the outer surface of the connecting plate 19. When the circumference needs to be enlarged, the structure of the clamping state is unlocked by adjusting the position of the connecting rod 15 arranged on the adjusting rod 16 in the limiting hole 21, and then the angle of the memory cotton 20 is adjusted by the second torsion spring 18 connected with the rotating shaft 17 arranged on the connecting plate 19, so that the memory cotton is convenient to be attached to the head for use.
In the specific technical scheme of the application, the cylindrical straight-tooth gear 10 and the first conical gear 8 form a meshed linkage rotating motion through the second conical gear 9, the cylindrical straight-tooth gear 10 and the bandage pieces 11 form a nested meshing structure, and the outer surface of the bandage piece 11 provided with the rack is in an inclined slope structure.
When the fastening type fixing bandage piece device is used for wearing the head display main body, the head display main body and the fixed head display main body can be conveniently taken off or worn according to the size of the head of a user, the bandage piece is firstly rotated to adjust the rotating knob when the user wears the device, the diameter of the bandage piece is enlarged to be capable of being easily worn to the back of the brain, then the head display main body is placed on the head, the bandage piece is rotated to adjust the rotating knob, and the bandage piece is shrunk to be comfortable to wear;
when the cylindrical straight-tooth gear 10 is adjusted, the bandage pieces 11 are effectively combined in a crossed mode and are contracted, the periphery between the base body 1 and the bandage pieces 11 and the head display main body 12 is adjusted, the bandage pieces 11 are embedded at the end portions of the outer surfaces of the partition plates 13 in the adjusting process, and effective elastic clamping limiting is carried out through the arranged first torsion springs 14; in detail, referring to fig. 5, actually, two sets of limiting component structures (which mainly include a partition plate 13, a first torsion spring 14, a connecting rod 15, an adjusting rod 16, and the like) for realizing the nested fit of the bandage pieces 11 are arranged inside the VR all-in-one machine shell, and the limiting component structures are respectively used for fixing the bandage pieces 11 on the left side and the bandage pieces 11 on the right side to realize the division of the bandage pieces 11 on two areas of the front side and the back side of the partition plate;
as shown in fig. 7, when the bandage piece 11 is used, the end of the right bandage piece 11 is inserted from the right side of the front end of the back cover 2, and the back end of the separation plate 13 acting on the right side of the support frame 3 enters, the moving position of the bandage piece 11 is adjusted through the arc surface of the back end of the support frame 3, the movement is accurately carried out to the back end of the spur gear 10, and the movement is continued until the saw-toothed structure of the bandage piece 11 is contacted with the bulge of the back end of the separation plate 13 on the left side of the support frame 3. The first torsion spring 14 in the partition plate 13 at the left side is elastically restored to be stably clamped; and the right bandage piece 11 and the spur gear 10 form a gear adjusting structure, and the bandage piece 11 and the convex part of the separation plate 13 on the left side of the support frame 3 form a ratchet clamping structure.
The left side bandage piece 11 and the right side bandage piece 11 are synchronously used for opposite operation, when the left side bandage piece 11 and the right side bandage piece 11 are excessively tightened, the adjusting rod 16 drives the partition plates 13 at the lower ends of the connecting rods 15 to rotate, the clamping and locking state is separated, effective loosening is carried out, after the adjusting rod 16 is loosened properly, the partition plates 13 on the two sides are reset under the action of the first torsion spring 14, and clamping and locking are continuously carried out for use;
in a further technical scheme, the fastening type fixing bandage piece device is provided with a partition plate with an automatic rotating function and an assembling connecting rod, and effective positioning clamping is carried out through the combination of a convex structure at the end part of the outer surface of the partition plate and a bandage piece, so that double groups of limiting devices are formed for use, and falling off is prevented;
in further technical scheme, this strap piece device is fixed to fastening formula, through the use of the axis of rotation that sets up, effectual place the position back at the head according to the user, carry out the angle of the memory cotton of adjusting the connecting plate installation, improve the comfort level of wearing.
In the specific technical solution of the embodiment of the present application, the rear base 1 and the supporting frame 3 form an anti-falling engaging structure, and the supporting plate 4 and the upper end of the inner surface of the supporting frame 3 are installed in an embedded manner. Through the structure, stable clamping installation is carried out during use, falling off is prevented, and the supporting device is arranged for preventing dislocation and mistaken contact between components.
In the specific technical scheme of the embodiment of the application, the rotating knob 5 and the connecting ring 6 form a penetrating nesting structure, the connecting ring 6 and the end part of the outer surface of the nesting ring 7 are installed in an embedded mode, the nesting ring 7 and the rear base body 1 form a limiting rotating structure, and meanwhile the front end of the inner surface of the connecting ring 6 and the end part of the outer surface of the first bevel gear 8 form an integrated structure. Through the structure, stable nested installation is carried out when the device is used, and the device is convenient for limited rotation.
The connecting plate 19 forms an elastic rotating structure with the rear base 1 through the rotating shaft 17 and the second torsion spring 18, and the front end of the outer surface of the connecting plate 19 is attached to the rear end of the outer surface of the memory cotton 20. Through above-mentioned structure, carry out stable connection when using and rotate to elasticity resets and the laminating head uses, finally realizes that connecting plate 19 can adapt to head back brain pressure promptly and realizes the reaction force, the better effect of wearing that stabilizes.
When the fastening type fixing strap piece device is used, the device is placed at a position needing to work, and when the fastening type fixing strap piece device is used, the fastening type fixing strap piece device is installed on a connecting ring 6 arranged on a nesting ring 7 through a rotating knob 5, so that effective nesting installation is carried out, falling is prevented, and later-stage disassembly and maintenance are facilitated;
the rear cover 2 arranged on the rear base body 1 rotates and stably drives the first bevel gear 8 to adjust the second bevel gear 9 arranged on the supporting plate 4 arranged on the supporting frame 3 to rotate, then the spur gears 10 rotate simultaneously, and when linkage use is carried out, the bandage pieces 11 are effectively combined in a crossed mode and are contracted;
adjusting the periphery between the base body 1 and the bandage sheet 11 and the head display main body 12, nesting the bandage sheet 11 at the end part of the outer surface of the partition plate 13 in the adjusting process, performing secondary limiting use, and performing effective elastic clamping limiting through the arranged first torsion spring 14; when needs expand around, through adjusting the connecting rod 15 of adjusting the installation of regulation pole 16 in the position of spacing hole 21, unblock block state's structure is convenient for use by one hand the adjusting device girth of unblock, and the second torsion spring 18 of the axis of rotation 17 connection of 19 installations through the connecting plate that sets up after that adjusts the angle of memory cotton 20, and the laminating head of being convenient for is used, has increased holistic practicality.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)
1. A fastening type fixing strap piece device is characterized by comprising a rear base body provided with a mounting component structure, wherein the outer surface of the rear base body is connected with a rear cover;
the inner surface of the rear base body is connected with a support frame, the upper end of the inner surface of the support frame is provided with a support plate, the rear end of the outer surface of the rear cover is connected with a torque, and the inner surface of the torque is provided with a connecting ring;
a nested ring is arranged on the inner surface of the connecting ring, a first conical gear is nested on the inner surface of the nested ring, a second conical gear is connected to the upper end of the outer surface of the first conical gear, and a spur gear is connected to the edge end of the lower surface of the second conical gear;
the outer surface end part of the cylindrical straight-tooth gear is connected and matched with a bandage piece, the outer surface end part of the bandage piece is provided with a head display main body, the left end and the right end of the cylindrical straight-tooth gear are respectively provided with a partition plate, and the inner surface of each partition plate is nested and provided with a first torsion spring; the front surfaces of the two partition plates are attached to one of the bandage pieces, and the back surfaces of the two partition plates are attached to the other bandage piece; the partition plate is used for partitioning, isolating and limiting the two bandage pieces;
the upper end of the outer surface of the partition plate is provided with a connecting rod, the upper surface of the connecting rod is provided with an adjusting rod, and the outer surface of the connecting rod is connected with a limiting hole in an embedded mode;
a rotating shaft is connected to the front end of the outer surface of the rear base body, a second torsion spring is nested on the outer surface of the rotating shaft, and a connecting plate is connected to the outer surface of the rotating shaft; the outer surface of the connecting plate is connected with memory cotton;
the straight cylindrical gear and the first conical gear form meshed linkage rotation motion through the second conical gear, and the tooth form on the straight cylindrical gear and the rack on the bandage piece form a nested meshing structure.
2. A fastening-type fixing strap device according to claim 1, wherein: the rear base body and the support frame form an anti-drop clamping structure, and the support plate and the upper end of the inner surface of the support frame are installed in an embedded mode.
3. A fastening fixing strap arrangement according to claim 1, further comprising: the rotating knob and the connecting ring form a penetrating nested structure, the connecting ring and the end part of the outer surface of the nested ring are installed in an embedded mode, the nested ring and the rear base body form a limiting rotating structure, and the front end of the inner surface of the connecting ring and the end part of the outer surface of the first bevel gear form an integrated structure.
4. A fastening fixing strap arrangement according to claim 1, further comprising: the shape of the outer surface of the bandage sheet provided with the rack is an inclined plane structure.
5. A fastening-type fixing strap device according to claim 1, wherein: the partition plate and the support plate form a nested elastic rotating structure through a first torsion spring.
6. A fastening fixing strap arrangement according to claim 1, further comprising: the connecting plate forms an elastic rotating structure with the rear base body through the rotating shaft and the second torsion spring, and the front end of the outer surface of the connecting plate is attached to the rear end of the outer surface of the memory cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111547616.7A CN114200676B (en) | 2021-12-16 | 2021-12-16 | Fastening type fixing strap piece device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111547616.7A CN114200676B (en) | 2021-12-16 | 2021-12-16 | Fastening type fixing strap piece device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114200676A CN114200676A (en) | 2022-03-18 |
| CN114200676B true CN114200676B (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111547616.7A Active CN114200676B (en) | 2021-12-16 | 2021-12-16 | Fastening type fixing strap piece device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114200676B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357654A (en) * | 1993-03-19 | 1994-10-25 | Hsing Chi Hsieh | Ratchet diving mask strap |
| JPH0720926U (en) * | 1993-09-29 | 1995-04-18 | 旭明 邱 | Pillow with height adjuster |
| CN209463332U (en) * | 2018-10-12 | 2019-10-08 | 潍坊歌尔电子有限公司 | Wear regulating device and helmet |
| CN211506036U (en) * | 2020-03-20 | 2020-09-15 | 歌尔科技有限公司 | Adjustable head wears and head-mounted apparatus |
| CN213031615U (en) * | 2020-06-29 | 2021-04-23 | 郑州大学第一附属医院 | Head drainage tube fixing device |
| CN113325584A (en) * | 2021-05-19 | 2021-08-31 | 歌尔股份有限公司 | Rear head-mounted adjusting mechanism and head-mounted product |
| CN215174008U (en) * | 2021-06-02 | 2021-12-14 | 深圳市蓝禾科技有限公司 | VR head bandage adjusting structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI709848B (en) * | 2020-04-28 | 2020-11-11 | 和碩聯合科技股份有限公司 | Virtual reality head-mounted display |
-
2021
- 2021-12-16 CN CN202111547616.7A patent/CN114200676B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357654A (en) * | 1993-03-19 | 1994-10-25 | Hsing Chi Hsieh | Ratchet diving mask strap |
| JPH0720926U (en) * | 1993-09-29 | 1995-04-18 | 旭明 邱 | Pillow with height adjuster |
| CN209463332U (en) * | 2018-10-12 | 2019-10-08 | 潍坊歌尔电子有限公司 | Wear regulating device and helmet |
| CN211506036U (en) * | 2020-03-20 | 2020-09-15 | 歌尔科技有限公司 | Adjustable head wears and head-mounted apparatus |
| CN213031615U (en) * | 2020-06-29 | 2021-04-23 | 郑州大学第一附属医院 | Head drainage tube fixing device |
| CN113325584A (en) * | 2021-05-19 | 2021-08-31 | 歌尔股份有限公司 | Rear head-mounted adjusting mechanism and head-mounted product |
| CN215174008U (en) * | 2021-06-02 | 2021-12-14 | 深圳市蓝禾科技有限公司 | VR head bandage adjusting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114200676A (en) | 2022-03-18 |
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Address after: Room 1103, building C, Xingzhi science and Technology Park, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province 210038 Applicant after: Nanjing Qiyuan Technology Co.,Ltd. Address before: Room 1103, building C, Xingzhi science and Technology Park, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province 210038 Applicant before: Nanjing iqiyi Intelligent Technology Co.,Ltd. |
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