CN114384699A - Connection structure of head-mounted device - Google Patents
Connection structure of head-mounted device Download PDFInfo
- Publication number
- CN114384699A CN114384699A CN202110614541.3A CN202110614541A CN114384699A CN 114384699 A CN114384699 A CN 114384699A CN 202110614541 A CN202110614541 A CN 202110614541A CN 114384699 A CN114384699 A CN 114384699A
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- head
- clamping plate
- clamping
- rotating
- fixed pivot
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- 230000004913 activation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 1
- 238000004088 simulation Methods 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
- G02B27/0176—Head mounted characterised by mechanical features
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Helmets And Other Head Coverings (AREA)
- Pivots And Pivotal Connections (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention provides a connecting structure for a head-mounted device. The connecting structure comprises a connecting body, at least one fixed pivot and at least one rotating piece. The connecting body is provided with a bearing plate and a clamping plate, and the bearing plate and the clamping plate jointly form at least one clamping opening. The at least one fixed pivot is arranged in the at least one clamping opening, and the at least one fixed pivot is fixedly arranged on at least one of the head-wearing body and the head-wearing piece. The at least one rotating piece is arranged on at least one side of two sides of the clamping plate, and when the at least one rotating piece rotates to a first position or a second position relative to the clamping plate, the at least one clamping opening loosens or fastens the at least one fixed pivot.
Description
Technical Field
The present invention relates to a connection structure of a head-mounted device, and more particularly, to a user capable of adjusting a wearing width of a head-mounted device.
Background
Head-mounted devices are now widely used by the general public, such as Virtual Reality (VR) head-mounted devices, Augmented Reality (AR) head-mounted devices, alternative Reality (SR) head-mounted devices, or Mixed Reality (MR) head-mounted devices. In general, a user can wear a head-mounted device on his/her head to perform entertainment or simulation training by using a bipod to prop against the user's ears and a head-mounted body to prop against the user's face or nose. However, the wearing width between the two legs of the general head-wearing device cannot be adjusted, so that when the face width of the user is larger than the wearing width between the two legs, the two legs clamp the face of the user, which causes discomfort for the user to wear. In addition, when the width of the face of the user is smaller than the wearing width between the two temples, the two temples cannot stably wear the head-mounted device on the head of the user, so that the head-mounted device is easy to fall and damage.
Disclosure of Invention
The invention provides a connecting structure of a head-wearing device, which aims to achieve the purpose of adjusting the wearing width of a head-wearing piece of the head-wearing device, quickly adjusting the wearing width of the head-wearing piece when different users are used alternately and further providing comfortable wearing widths for different users.
To achieve the above objective, the present invention provides a connection structure for a head-mounted device, the head-mounted device includes a head-mounted body and a head-mounted member, the connection structure includes a connection body, at least one fixed pivot and at least one rotation member. The connecting body is provided with a bearing plate and a clamping plate, and the bearing plate and the clamping plate jointly form at least one clamping opening; at least one fixed pivot which is arranged in the at least one clamping opening and is fixedly arranged on at least one of the head-wearing body and the head-wearing piece; at least one rotating piece is arranged on at least one side of two sides of the clamping plate, and when the at least one rotating piece rotates to a first position or a second position relative to the clamping plate, the at least one clamping opening loosens or fastens the at least one fixed pivot.
In one embodiment, the at least one rotating member has a fixing rod and a rotating body, the fixing rod is disposed on one side of the clamping plate, the rotating body has an eccentric sleeve hole sleeved on the fixing rod, the eccentric sleeve hole has different thicknesses, and when the rotating body rotates to a first position or a second position relative to the clamping plate with the fixing rod as an axis, the eccentric sleeve hole and one side of the clamping plate generate different degrees of interference to control the at least one clamping opening to loosen or tighten the at least one fixing pivot.
In one embodiment, the at least one rotating member further has a connecting rod passing through one side of the clamping plate to connect the fixing rod and the bearing plate.
In one embodiment, a gap is formed between two ends of the rotating body, and the connecting rod is disposed between two ends of the fixing rod and penetrates through the gap.
In one embodiment, at least one of the rotating members further has a resistance pad disposed between the rotating member and the clamping plate.
In one embodiment, the rotating body is connected with a pulling plate, and the eccentric sleeve hole is eccentric in the direction away from the pulling plate.
In one embodiment, the at least one fixed pivot includes a first fixed pivot and a second fixed pivot, and the at least one rotating member includes a first rotating member and a second rotating member.
Therefore, the connecting structure of the head-wearing device can adjust the wearing width of the head-wearing piece of the head-wearing device, so that the wearing width of the head-wearing piece can be quickly adjusted when different users are used alternately, and comfortable wearing widths of different users are further provided.
Drawings
Fig. 1 is an exploded view of a connection structure of a head-mounted device according to an embodiment of the present invention.
Fig. 2 is a combination schematic view of a connection structure of a head-mounted device according to an embodiment of the present invention.
Fig. 3 is an exploded view of the application of the connection structure of the head-mounted device according to the embodiment of the present invention.
Fig. 4 is a combination diagram of the application of the connection structure of the head-mounted device according to the embodiment of the present invention.
Fig. 5 is a first operation diagram of the connection structure of the head-mounted device according to the embodiment of the invention.
Fig. 6 is a second operation diagram of the connection structure of the head-mounted device according to the embodiment of the invention.
Fig. 7 is a schematic view of the head-mounted device according to the embodiment of the invention using the connecting structure to adjust the wearing width of the head-mounted device.
Fig. 8 is a top schematic view of the connection structure of the head-mounted device according to the embodiment of the present invention.
The reference numerals are explained below:
10 connection structure
1 connecting body
11 bearing plate
111 first bearing groove
112 second bearing groove
12 clamping plate
121 first clamping groove
122 second clamping groove
13 first clamping opening
14 second clamping opening
2 head-mounted device
21 head-wearing type body
211 pivoting groove
22 headwear
221 pivoting groove
3 first fixed pivot
4 second fixed pivot
5 first rotating member
51 first fixing lever
52 first rotating body
521 first eccentric sleeving hole
522 first notch
523 first pulling plate
53 first connecting rod
54 first resistance pad
6 second rotating member
61 second fixing rod
62 second rotating body
621 second eccentric sleeving hole
622 second notch
623 second pulling plate
63 second connecting rod
64 second resistance pad
Detailed Description
For a fuller understanding of the objects, features and advantages of the present invention, reference should now be made to the following detailed description taken in conjunction with the accompanying drawings, in which:
referring to fig. 1 to 3, as shown in the drawings, the present invention provides a connection structure 10 of a head-mounted device 2, where the head-mounted device 2 may be a Virtual Reality (VR) head-mounted device, an Augmented Reality (AR) head-mounted device, a passive Reality (SR) head-mounted device or a Mixed Reality (MR) head-mounted device. The connection structure 10 of the head-mounted device 2 includes a connection body 1, a first fixed pivot 3, a second fixed pivot 4, a first rotating member 5 and a second rotating member 6. The connecting body 1 has a carrier plate 11 and a clamping plate 12, and the carrier plate 11 and the clamping plate 12 together form a first clamping opening 13 and a second clamping opening 14. Specifically, the two sides of the carrier 11 may have a first carrying groove 111 and a second carrying groove 112, respectively, and the two sides of the clamping plate 12 may have a first clamping groove 121 and a second clamping groove 122, respectively. A first clamping opening 13 can be formed between the first clamping groove 121 and the first carrying groove 111, and a second clamping opening 14 can be formed between the second clamping groove 122 and the second carrying groove 112. The first fixed pivot 3 is disposed in the first clamping opening 13 and is fixedly disposed in a pivot groove 211 of a head-wearing body 21 of the head-wearing device 2 (as shown in fig. 3). The second fixed pivot 4 is disposed in the second clamping opening 14 and is fixedly disposed in a pivot groove 221 (as shown in fig. 3) of a head-wearing member 22 (e.g., a foot stand) of the head-wearing apparatus 2. The first rotating member 5 is disposed at one side of the clamping plate 12 to loosen or tighten the first clamping opening 13 on the first fixed pivot 3. The second rotating member 6 is disposed at the other side of the clamping plate 12 to make the second clamping opening 14 loose or tighten the second fixed pivot 4.
Please refer to fig. 4, which shows a state that the wearing width of the connection structure 10 of the head-mounted device 2 is not adjusted after the head-mounted device 2 is combined with the connection structure. The connection structure 10 of the head-mounted device 2 of the present invention can be disposed at the left end and the right end of the head-mounted body 21 of the head-mounted device 2 to connect the front ends of the head-mounted members 22 (e.g., the foot rests), respectively. Referring to fig. 5 to 7, when the user wants to increase the wearing width between the two head-wearing pieces 22 (the left state of fig. 7 is adjusted to the right state of fig. 7), the user may first rotate the first rotating piece 5 clockwise (in a top view angle) to make the first clamping opening 13 release the first fixed pivot 3 (as shown in fig. 5), then the connecting structure 10 may rotate outward relative to the head-wearing body 21 to extend the length of the head-wearing body 21, and further make the head-wearing piece 22 expand outward, and then the user may rotate the first rotating piece 5 counterclockwise (in a top view angle) to make the first clamping opening 13 fasten the first fixed pivot 3 (as shown in fig. 6), and fix the angle between the connecting structure 10 and the head-wearing body 21. Thereafter, the user can rotate the second rotating member 6 counterclockwise (in a top view) to make the second clamping opening 14 loose the second fixed pivot 4 (as shown in fig. 6), and then the head-wearing member 22 can rotate inward relative to the connecting structure 10 to make the two head-wearing members 22 parallel to each other (as shown in a right state in fig. 7), and then the user can rotate the second rotating member 6 clockwise (in a top view) to make the second clamping opening 14 secure the second fixed pivot 4 (as shown in fig. 5). Thereby, the wearing width between the two head pieces 22 can be increased. In addition, when the user wants to reduce or restore the wearing width between the two head-wearing pieces 22, the user can rotate the first rotating piece 5 to loosen or fasten the first fixed pivot 3 and rotate the second rotating piece 6 to loosen or fasten the second fixed pivot 4 in the above manner, and further adjust the angle between the connecting structure 10 and the head-wearing body 21 and the angle between the connecting structure 10 and the head-wearing piece 22, so as to reduce or restore the wearing width between the two head-wearing pieces 22.
In short, the connection structure 10 of the head-mounted device 2 of the present invention can adjust the wearing width of the head-mounted member 22 of the head-mounted device 2, so as to quickly adjust the wearing width of the head-mounted member 22 when different users are used interchangeably, thereby providing comfortable wearing widths for different users.
Specifically, as shown in fig. 1 and fig. 2, in an embodiment, the first rotating member 5 has a first fixing rod 51 and a first rotating body 52, the first fixing rod 51 is a cylinder and is disposed on the side of the clamping plate 12, the cross section of the first rotating body 52 can be droplet-like or circular, the first rotating body 52 has a first eccentric sleeving hole 521 for sleeving the first fixing rod 51, and the first eccentric sleeving hole 521 has different thicknesses, so that the first rotating body 52 can generate different degrees of interference with the clamping plate 12 when rotating relative to the clamping plate 12 with the first fixing rod 51 as an axis to control the first clamping opening 13 to loosen or fasten the first fixing pivot 3. Referring to fig. 5, as shown in the figure, when the first rotating body 52 rotates clockwise around the first fixing rod 51, the thinner portion of the first eccentric sleeving hole 521 will generate a smaller interference with the clamping plate 12, so that the first clamping opening 13 releases the first fixing pivot 3. Referring to fig. 6, as shown in the figure, when the first rotating body 52 rotates counterclockwise around the first fixing rod 51 as an axis, the thicker portion of the first eccentric sleeving hole 521 will generate a larger interference with the clamping plate 12, so that the first clamping opening 13 fastens the first fixing pivot 3.
Similarly, the second rotating member 6 has a second fixing rod 61 and a second rotating body 62, the second fixing rod 61 is a cylinder and is disposed on the other side of the clamping plate 12, the cross section of the second rotating body 62 can be drop-like or circular, the second rotating body 62 has a second eccentric sleeving hole 621 for sleeving the second fixing rod 61, the second eccentric sleeving hole 621 has different thicknesses, so that the second rotating body 62 can generate different degrees of interference with the clamping plate 12 when rotating relative to the clamping plate 12 with the second fixing rod 61 as an axis to control the second clamping opening 14 to loosen or fasten the second fixing pivot 4. Referring to fig. 6, as shown in the figure, when the second rotating body 62 rotates counterclockwise around the second fixing rod 61, the thinner portion of the second eccentric sleeving hole 621 will generate a smaller interference with the clamping plate 12, so that the second clamping opening 14 releases the second fixing pivot 4. Referring to fig. 5, as shown in the figure, when the second rotating body 62 rotates clockwise around the second fixing rod 61 as an axis, the thicker portion of the second eccentric sleeving hole 621 generates a larger interference with the clamping plate 12, so that the second clamping opening 14 fastens the second fixing pivot 4.
Referring to fig. 1 and 8, in an embodiment, as shown in the drawings, the first rotating element 5 further has a first connecting rod 53, the first connecting rod 53 passes through the clamping plate 12 to connect the first fixing rod 51 and the bearing plate 11, one end of the first connecting rod 53 can penetrate and be fixed to the first fixing rod 51, and the other end of the first connecting rod 53 can penetrate and be fixed to the bearing plate 11. Referring to fig. 5 to 6, as shown in the figures, when the first rotating body 52 rotates counterclockwise around the first fixing rod 51, the first connecting rod 53 can drive the bearing plate 11 to abut against the clamping plate 12, so that the first clamping opening 13 fastens the first fixing pivot 3.
Similarly, the second rotating member 6 further has a second connecting rod 63, the second connecting rod 63 penetrates through the clamping plate 12 to connect the second fixing rod 61 and the bearing plate 11, one end of the second connecting rod 63 can penetrate into and be fixed to the second fixing rod 61, and the other end of the second connecting rod 63 can penetrate into and be fixed to the bearing plate 11. Referring to fig. 6 to 5, as shown in the drawings, when the second rotating body 62 rotates clockwise around the second fixing rod 61, the second connecting rod 63 can drive the bearing plate 11 to abut against the clamping plate 12, so that the second clamping opening 14 fastens the second fixing pivot 4.
Referring to fig. 1, fig. 2 and fig. 8, as shown in the figure, in an embodiment, a first gap 522 is formed between two ends of the first rotating body 52, and when the first eccentric sleeving hole 521 is sleeved on the first fixing rod 51, the first connecting rod 53 is disposed between two ends of the first fixing rod 51 and penetrates through the first gap 522. Thereby, the fastening force of the first rotating body 52 applied to the first clamping opening 13 is relatively even.
Similarly, in an embodiment, a second gap 622 is formed between two ends of the second rotating body 62, and when the second eccentric sleeving hole 621 is sleeved on the second fixing rod 61, the second connecting rod 63 is disposed between two ends of the second fixing rod 61 and penetrates through the second gap 622. Thereby, the fastening force of the second rotating body 62 to the second clamping opening 14 is relatively even.
Referring to fig. 1 and 8, in an embodiment, as shown in the drawings, the first rotating member 5 further has a first resistance pad 54, the first resistance pad 54 is disposed between the first rotating member 52 and the clamping plate 12, the first connecting rod 53 can pass through the first resistance pad 54, and the first resistance pad 54 can be made of plastic. Therefore, when the thicker portion of the first eccentric sleeving hole 521 is abutted against the clamping plate 12, the first resistance pad 54 can increase the friction between the first rotating body 52 and the clamping plate 12, so as to improve the stability of the first clamping opening 13 fastening the first fixed pivot 3.
Similarly, in an embodiment, the second rotating member 6 further has a second resistance pad 64, the second resistance pad 64 is disposed between the second rotating member 62 and the clamping plate 12, the second connecting rod 63 can pass through the second resistance pad 64, and the second resistance pad 64 can be made of plastic. Therefore, when the thicker portion of the second eccentric sleeving hole 621 is abutted against the clamping plate 12, the second resistance pad 64 can increase the friction between the second rotating body 62 and the clamping plate 12, so as to increase the stability of the second clamping opening 14 fastening the second fixed pivot 4.
Referring to fig. 1 and 2, in an embodiment, as shown in the drawings, the first rotating body 52 includes a first pulling plate 523, and the first eccentric sleeving hole 521 is eccentric in a direction away from the first pulling plate 523. Thereby, the user can easily rotate the first rotating body 52 through the first pulling plate 523. In one embodiment, the second rotating body 62 is connected to a second pulling plate 623, and the second eccentric receiving hole 621 is eccentric in a direction away from the second pulling plate 623. Thereby, the user can easily rotate the second rotating body 62 through the second pulling plate 623.
While the invention has been disclosed in terms of preferred embodiments, it will be understood by those skilled in the art that such embodiments are merely illustrative of the invention and are not to be construed as limiting the scope of the invention. It should be noted that equivalent variations and substitutions to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention is defined by the claims.
Claims (7)
1. A connection structure for a head-mounted device, the head-mounted device including a head-mounted body and a head-mounted member, the connection structure comprising:
a connecting body, which is provided with a bearing plate and a clamping plate, wherein the bearing plate and the clamping plate jointly form at least one clamping opening;
at least one fixed pivot arranged at the at least one clamping opening, wherein the at least one fixed pivot is fixedly arranged at least one of the head-wearing body and the head-wearing piece; and
at least one rotating piece is arranged on at least one side of two sides of the clamping plate, and when the at least one rotating piece rotates to a first position or a second position relative to the clamping plate, the at least one clamping opening loosens or fastens the at least one fixed pivot.
2. The connecting structure of claim 1, wherein the at least one rotating member comprises a fixing rod disposed on the at least one side of the clamping plate and a rotating body having an eccentric engaging hole disposed on the fixing rod, the rotating body has different thicknesses corresponding to the eccentric engaging hole, and when the rotating body rotates to the first position or the second position relative to the clamping plate about the fixing rod, the rotating body and the at least one side of the clamping plate generate different degrees of interference to control the at least one clamping opening to loosen or tighten the at least one fixing pivot.
3. The connecting structure of claim 2, wherein the at least one rotating member further comprises a connecting rod passing through the at least one side of the clamping plate to connect the fixing rod and the supporting plate.
4. The head-mounted device connecting structure according to claim 3, wherein the rotating body has a gap between its two ends, and the connecting rod is disposed between the two ends of the fixing rod and extends through the gap.
5. The headset connection structure of claim 2, wherein the at least one rotating member further comprises a resistance pad disposed between the rotating member and the clamping plate.
6. The headgear connection structure according to claim 2, wherein the rotation body is connected to an activation plate, and the eccentric sleeve hole is eccentric in a direction away from the activation plate.
7. The linkage structure of claim 1, wherein the at least one fixed pivot comprises a first fixed pivot and a second fixed pivot, and the at least one rotating member comprises a first rotating member and a second rotating member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109134467 | 2020-10-05 | ||
| TW109134467A TWI754406B (en) | 2020-10-05 | 2020-10-05 | Connection structure of headworn device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114384699A true CN114384699A (en) | 2022-04-22 |
| CN114384699B CN114384699B (en) | 2024-04-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110614541.3A Active CN114384699B (en) | 2020-10-05 | 2021-06-02 | Connection structure of head-wearing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114384699B (en) |
| TW (1) | TWI754406B (en) |
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| CN209787611U (en) * | 2018-03-07 | 2019-12-13 | 和硕联合科技股份有限公司 | Electronic device |
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| TWM398133U (en) * | 2010-08-30 | 2011-02-11 | All Logic Internat Co Ltd | Eyeglasses with adjustable leg opening angle |
| US9638921B2 (en) * | 2015-06-11 | 2017-05-02 | Oculus Vr, Llc | Strap system for head-mounted displays |
| CN208207378U (en) * | 2018-05-18 | 2018-12-07 | 上海宽创国际文化科技股份有限公司 | A kind of AR glasses |
| TWM592470U (en) * | 2019-10-05 | 2020-03-21 | 葉剛碩 | Fixing device capable of quickly claimping and releasing handrails of a ladder or guard rails of a work platform |
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|---|---|---|---|---|
| CN2886638Y (en) * | 2006-03-28 | 2007-04-04 | 广达电脑股份有限公司 | Rotating shaft and computer device |
| US20160161741A1 (en) * | 2013-07-16 | 2016-06-09 | Johnson Controls Automotive Electronics Gmbh | Display element having adjustable inclination for head-up display |
| TWM491311U (en) * | 2014-08-15 | 2014-12-01 | Powertech Ind Co Ltd | Novel headphone structure |
| DE102015000155A1 (en) * | 2015-01-05 | 2016-07-07 | Dietmar Heidemann | SPORT SUPPLY |
| US20170060196A1 (en) * | 2015-08-28 | 2017-03-02 | Pegatron Corporation | Expansion card securing device and housing |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW202215111A (en) | 2022-04-16 |
| CN114384699B (en) | 2024-04-12 |
| TWI754406B (en) | 2022-02-01 |
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