CN109445104B - Plug-in binding band type head-mounted equipment - Google Patents
Plug-in binding band type head-mounted equipment Download PDFInfo
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- CN109445104B CN109445104B CN201811524734.4A CN201811524734A CN109445104B CN 109445104 B CN109445104 B CN 109445104B CN 201811524734 A CN201811524734 A CN 201811524734A CN 109445104 B CN109445104 B CN 109445104B
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- mounting hole
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- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
Abstract
The invention belongs to the technical field of head wear, and particularly relates to plug-in strap type head wear equipment, which comprises a host machine and straps, wherein plug-in connectors are respectively connected to two sides of each strap, and magnetic attraction pieces are arranged on the plug-in connectors; the two sides of the host are respectively provided with a mounting hole, an electromagnet electrically connected with the host and a detection sensor are arranged in the mounting holes, and a degaussing switch connected with the electromagnet in series is arranged on the host. When the plug connector is inserted into the mounting hole, a signal is fed back to the host computer by the detection sensor, a circuit for controlling the electromagnet by the host computer is connected, and the plug connector can be fixed in the mounting hole by the magnetic attraction between the electromagnet and the magnetic attraction piece, so that the connection between the binding belt and the host computer is realized; the circuit of the electromagnet is disconnected by pressing the demagnetizing switch, the magnetic attraction between the electromagnet and the magnetic attraction piece disappears, and the plug connector can be pulled out of the mounting hole, so that the binding belt and the host machine are detached; the connection and the disassembly of the binding belt and the host machine are very convenient.
Description
Technical Field
The invention belongs to the technical field of head wear, and particularly relates to plug-in binding band type head wear equipment.
Background
With the development of technology, head-mounted devices such as VR devices and AR devices are continuously updated. Currently, the strap structures of VR devices and AR devices are roughly divided into two types: one is the integral bandage structure, can increase the earphone on the bandage, but the structure is more complicated, and is more cumbersome, when the user does not want to wear the earphone, the earphone can not be dismantled; the other is in the form of elastic band, and earphone can not be added on the binding band.
Disclosure of Invention
The invention aims to provide plug-in binding belt type head-mounted equipment which is convenient for connecting and dismounting a binding belt with a host.
The invention is realized in such a way that the plug-in binding band type head-mounted device comprises a host machine and binding bands, wherein plug connectors are respectively connected to two sides of each binding band, and magnetic attraction pieces are arranged on the plug connectors; the two side parts of the host machine are respectively provided with a mounting hole, an electromagnet electrically connected with the host machine and a detection sensor are arranged in the mounting holes, and the host machine is provided with a degaussing switch connected with the electromagnet in series.
As an improvement, the electromagnets in the two mounting holes are connected in series on the host, and the degaussing switch is provided with one electromagnet and connected in series on the same circuit with the two electromagnets.
As an improvement, the electromagnets in each mounting hole are respectively and electrically connected with the host, each mounting hole is respectively provided with one degaussing switch, and the degaussing switches are connected with the electromagnets on the corresponding side in series.
As an improvement, the plug comprises an inner side plate and an outer cover buckled with the inner side plate, wherein a plug part for being inserted into the mounting hole is formed at one end part of the inner side plate and the outer cover, and a connecting part for being fixed with the binding belt is formed at the other end part; the magnetic attraction piece is fixed on the plug part and clamped between the inner side plate and the outer cover.
As an improvement, an earphone is arranged on the outer side of the connecting part, and a connector electrically connected with the earphone is arranged on the plug part; and a conductive piece electrically connected with the host is correspondingly arranged in the mounting hole.
As an improvement, the electromagnet is respectively arranged in each mounting hole at the side surface and two side edges corresponding to the plug part.
As an improvement, the inner side plate comprises a plate-shaped inner side plate connecting part and an inner side plate inserting part connected with the inner side plate connecting part into a whole, and an inner side plate through hole is arranged on the inner side plate connecting part; the outer cover comprises a cover body connecting part buckled on the inner side plate connecting part and a cover body inserting part buckled on the inner side plate inserting part and connected with the cover body connecting part into a whole, and an outer cover through hole is arranged on a plate body of the cover body connecting part corresponding to the inner side plate through hole; the cover body connecting part is buckled with the inner side plate connecting part to form the connecting part, the cover body inserting part is buckled with the inner side plate inserting part to form the plug part, and the outer cover through hole and the inner side plate through hole form a series connection hole on the connecting part.
As an improvement, an annular side wall is arranged at the side edge of the outer cover through hole, which is located in the space surrounded by the cover body connecting part, and one side of the annular side wall, which is far away from the outer cover through hole, is propped against the inner side plate connecting part.
As an improvement, a space is reserved between the outer side face of the cover body plug-in connection part and the outer side face of the cover body connection part, and a step is formed at the connection part of the cover body plug-in connection part and the cover body connection part.
As an improvement, the binding belt comprises a binding plate, a left belt body and a right belt body which are respectively connected to two sides of the binding plate, wherein the left belt body and the right belt body are respectively connected in series with the corresponding serial holes of the plug connector.
Due to the adoption of the technical scheme, the plugging strap type head-mounted equipment comprises a host machine and straps, wherein plug connectors are respectively connected to two sides of the straps, and magnetic attraction pieces are arranged on the plug connectors; the two sides of the host are respectively provided with a mounting hole, an electromagnet electrically connected with the host and a detection sensor are arranged in the mounting holes, and a degaussing switch connected with the electromagnet in series is arranged on the host. When the plug connector connected with the binding belt is inserted into the mounting hole of the host machine, the detection sensor detects that the plug connector is inserted into the mounting hole and feeds back a signal to the host machine, and the host machine controls the circuit of the electromagnet to be connected, so that the plug connector can be fixed in the mounting hole by the magnetic attraction between the electromagnet and the magnetic attraction piece, and the connection between the binding belt and the host machine is realized; the circuit of the electromagnet is disconnected by pressing the demagnetizing switch, the magnetic attraction between the electromagnet and the magnetic attraction piece disappears, and the plug connector can be pulled out of the mounting hole, so that the binding belt and the host machine are detached; the connection and the disassembly of the binding belt and the host machine are very convenient.
Drawings
FIG. 1 is a schematic perspective view of a plug-in harness type headset according to a first embodiment of the present invention;
FIG. 2 is a schematic exploded view of a plug-in harness type headset according to a first embodiment of the present invention;
FIG. 3 is a schematic view showing an exploded structure of a plug connector of a plug-in strapping type headset according to a first embodiment of the present invention;
FIG. 4 is a schematic perspective view of a plug-in harness type headset according to a second embodiment of the present invention;
FIG. 5 is a schematic exploded view of a plug-in harness type headset according to a second embodiment of the present invention;
the magnetic force sensor comprises a main machine 10, a main machine 11a, an electromagnet 11b, an electromagnet 11c, an electromagnet 12, a detection sensor 13, a demagnetizing switch 20a, an attaching plate 20b, a left belt body 20c, a right belt body 20d, a top belt body 21, a plug connector 22, a magnetic attraction piece 23, a serial connection hole 24, an inner side plate 241, an inner side plate connecting part 242, an inner side plate plug connector 243, an inner side plate through hole 25, a housing 251, a housing connecting part 252, a housing plug connector 253, a housing through hole 254, a ring-shaped side wall 26, an earphone 27 and a connector.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Fig. 1 to 5 are schematic structural views of an inserting-tie type headset according to an embodiment of the present invention, in which fig. 1 shows a schematic perspective view of an inserting-tie type headset according to a first embodiment of the present invention, fig. 2 shows a schematic exploded structural view of an inserting-tie type headset according to the first embodiment of the present invention, fig. 3 shows a schematic exploded structural view of an inserting-joint of an inserting-tie type headset according to the first embodiment of the present invention, fig. 4 shows a schematic perspective view of an inserting-tie type headset according to a second embodiment of the present invention, and fig. 5 shows a schematic exploded structural view of an inserting-tie type headset according to a second embodiment of the present invention, only parts related to the present invention being given in the drawings for convenience of description.
First embodiment
As can be seen from fig. 1, 2 and 3, the plugging strap type head-mounted device comprises a host 10 and straps, wherein plug connectors 21 are respectively connected to two sides of the straps, and magnetic attraction pieces 22 are arranged on the plug connectors 21; mounting holes are respectively arranged at two side parts of the host machine 10, an electromagnet electrically connected with the host machine 10 and a detection sensor 12 are arranged in the mounting holes, and a degaussing switch 13 connected with the electromagnet in series is arranged on the host machine 10.
When the plug-in connector 21 connected with the binding belt is inserted into the mounting hole on the host 10, the detection sensor 12 detects that the plug-in connector 21 is inserted into the mounting hole and feeds back a signal to the host 10, and the host 10 controls the circuit of the electromagnet to be connected, so that the plug-in connector 21 can be fixed in the mounting hole by the magnetic attraction between the electromagnet and the magnetic attraction piece 22, and the connection between the binding belt and the host 10 is realized; the circuit of the electromagnet is disconnected by pressing down the degaussing switch 13, the magnetic attraction between the electromagnet and the magnetic attraction piece 22 disappears, and the plug-in connector 21 can be pulled out from the mounting hole, so that the binding belt is detached from the host 10; the connection and the disassembly of the binding belt and the host machine are very convenient.
In this embodiment, the electromagnets in the two mounting holes are connected in series to the host 10, and the degaussing switch 13 is provided with one and connected in series with the electromagnets in the two mounting holes. Each mounting hole is respectively provided with a detection sensor 12, and no matter which side of the mounting hole is internally provided with a plug-in connector 21 for insertion, signals are fed back to the host 10 through the detection sensor 12 at the side, and a circuit for controlling the electromagnet by the host 10 is connected; the degaussing switch 13 is provided with one, and the electromagnets in the two mounting holes can be disconnected simultaneously through the degaussing switch 13, so that the plug connectors 21 on the two sides can be pulled out conveniently.
In this embodiment, the electromagnets in each mounting hole are respectively electrically connected with the host 10, and a demagnetizing switch 13 is respectively arranged corresponding to each mounting hole, and the demagnetizing switch 13 is connected in series with the electromagnets on the corresponding side. When the plug connector 21 is inserted into the corresponding side mounting hole, the detection sensor 12 in the mounting hole detects that the plug connector 21 is inserted into the host 10 for feeding back a signal, and the host 10 controls the circuit of the electromagnet in the side mounting hole to be connected, so that the plug connector 21 on the side is fixed in the side mounting hole; the two side plug connectors 21 can be pulled out only by pressing the two side demagnetizing switches 13.
In this embodiment, in order to enhance the connection performance between the socket 21 and the host 10, the electromagnets 11a, 11b, 11c are respectively disposed at the side surface and the two side edges of each mounting hole corresponding to the socket 21, so as to enhance the magnetic attraction between the socket 21 and the host 10.
In the present embodiment, the detection sensor 12 is a distance sensor, and whether the plug 21 is inserted into the mounting hole is determined by detecting the distance between the plug 21 and the distance sensor.
In the present embodiment, the magnetic attraction member 22 is a magnet, and may be a sheet iron or the like.
In the present embodiment, the plug 21 includes an inner plate 24, an outer cover 25 fastened to the inner plate 24, a plug portion formed at one end of the inner plate 24 and the outer cover 25 for insertion into the mounting hole, a connection portion formed at the other end of the inner plate 24 and the outer cover 25 for fixation with the strap, and a serial hole 23 provided on the connection portion; the magnetic attraction member 22 is fixed to the plug portion and sandwiched between the inner side plate 24 and the outer cover 25.
Specifically, the inner plate 24 includes a plate-shaped inner plate connecting portion 241, an inner plate insertion portion 242 integrally connected to the inner plate connecting portion 241, and an inner plate through hole 243 is provided in the inner plate connecting portion 241; the outer cover 25 comprises a cover body connecting part 251 buckled on the inner side plate connecting part 241, and a cover body inserting part 252 buckled on the inner side plate inserting part 242 and connected with the cover body connecting part 251 into a whole, and an outer cover through hole 253 is arranged on the plate body of the cover body connecting part 251 corresponding to the inner side plate through hole 243; the cover connecting portion 251 and the inner plate connecting portion 241 are engaged to form a connecting portion, the cover plug portion 252 and the inner plate plug portion 242 are engaged to form a plug portion, and the cover through hole 253 and the inner plate through hole 243 form the series hole 23. In order to facilitate connection of the binding band with the connection portion of the plug 21, an annular side wall 254 is provided at a side of the cover through hole 253 located in the space surrounded by the cover body connection portion 251, and a side of the annular side wall 254 away from the cover through hole 253 abuts against the inner side plate connection portion 241.
In order to facilitate the insertion of the plug portion into the mounting hole on the host 10, a space is left between the outer side surface of the cover plug portion 252 and the outer side surface of the cover connection portion 251, a step is formed at the connection portion of the cover plug portion 252 and the cover connection portion 251, and when the plug 21 is inserted into the mounting hole, the step can be defined and the outer side surface of the cover connection portion 251 and the side surface of the host 10 can be located on the same surface, so that the overall appearance performance of the head-mounted device is not affected.
In this embodiment, the binding band includes a binding plate 20a for binding with the head of the user, a left band 20b and a right band 20c respectively connected to two sides of the binding plate 20a, the left band 20b and the right band 20c respectively pass through the serial holes 23 on the corresponding connectors 21, and a magic tape is arranged between the ends of the left band 20b and the right band 20c passing through the serial holes 23 and the bands, so that the left band 20b and the right band 20c are connected with the corresponding connectors 21 and the tightness degree of the left band 20b and the right band 20c is adjusted.
Specifically, the attaching plate 20a is in a cambered surface shape, and a top belt body 20d is further arranged at the upper part of the attaching plate 20 a; correspondingly, a connecting buckle is arranged at the top of the host 10, the end part of the top belt body 20d passes through the connecting buckle, and a magic tape is arranged between the end part of the top belt body 20d passing through the connecting buckle and the belt body. In general, the bonding plate 20a is provided with a hollow area, which is convenient for bonding to the head of a user, and can prevent the bonding plate 20a from being too tightly bonded to cause a problem of air impermeability.
Of course, the left band 20b and the right band 20c may be elastic bands.
Second embodiment
As can be seen from fig. 4 and 5, this embodiment is substantially the same as the first embodiment, except that:
an earphone 26 is arranged on the outer side of the connecting part of the plug connector 21, and a connector 27 electrically connected with the earphone 26 is arranged on the plug part of the plug connector 21; a conductive member electrically connected to the host 10 is disposed in the socket of the host 10 at a position corresponding to the connector 27.
The plug part of the plug connector 21 is inserted into the plug hole of the host 10, and the connector 27 is connected with the conductive member to realize signal and current transmission. In the actual production process, two sets of binding bands can be configured for the host 10, the earphone 26 is arranged on the plug-in connector 21 of one set of binding bands, and when the earphone 26 is needed to be used, the binding band provided with the earphone 26 is connected to the host 10; when the earphone 26 is not needed, the binding band without the earphone 26 is connected to the host 10; both sets of binding bands can be connected and detached with the host machine through the plug-in connector 21, and the use is very convenient.
The foregoing description of the embodiments of the invention is not intended to limit the invention to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (9)
1. The splicing strap type head-mounted device comprises a host machine and a strap, and is characterized in that two sides of the strap are respectively connected with a splicing head, and a magnetic attraction piece is arranged on the splicing head; mounting holes are respectively formed in two side parts of the host, electromagnets electrically connected with the host are arranged in the mounting holes, demagnetizing switches connected with the electromagnets in series are arranged on the host, and detection sensors electrically connected with the host are respectively arranged in each mounting hole; the plug connector is inserted into the mounting hole, and magnetic attraction force is generated between the electromagnet and the magnetic attraction piece after the plug connector is electrified to fix the plug connector in the mounting hole;
the plug connector comprises an inner side plate and an outer cover buckled with the inner side plate, wherein a plug part used for being inserted into the mounting hole is formed at one end part of the inner side plate and the outer cover, and a connecting part used for being fixed with the binding belt is formed at the other end part of the inner side plate and the outer cover; the magnetic attraction piece is fixed on the plug part and clamped between the inner side plate and the outer cover.
2. The plug-in strapping type headset of claim 1, wherein the electromagnets in the two mounting holes are connected in series on the host, and the degaussing switch is provided with one and connected in series with the two electromagnets on the same circuit.
3. The plug-in strapping type head-mounted device according to claim 1, wherein the electromagnet in each mounting hole is electrically connected with the host, one degaussing switch is respectively arranged corresponding to each mounting hole, and the degaussing switch is connected with the electromagnet on the corresponding side in series.
4. A plug-in strapping type headset according to any one of claims 1 to 3, characterized in that headphones are provided on the outside of the connection, and a connector is provided on the plug-in part, which connector is electrically connected to the headphones; and a conductive piece electrically connected with the host is correspondingly arranged in the mounting hole.
5. A plug-in strapping type headset according to any one of claims 1 to 3, characterized in that the electromagnets are provided in each of the mounting holes at the sides and both sides corresponding to the plug-in portion.
6. A plug-in strapping type headset according to any one of claims 1 to 3, characterized in that the inner plate comprises a plate-shaped inner plate connecting portion, an inner plate plug-in portion integrally connected with the inner plate connecting portion, on which an inner plate through hole is provided; the outer cover comprises a cover body connecting part buckled on the inner side plate connecting part and a cover body inserting part buckled on the inner side plate inserting part and connected with the cover body connecting part into a whole, and an outer cover through hole is arranged on a plate body of the cover body connecting part corresponding to the inner side plate through hole; the cover body connecting part is buckled with the inner side plate connecting part to form the connecting part, the cover body inserting part is buckled with the inner side plate inserting part to form the plug part, and the outer cover through hole and the inner side plate through hole form a series connection hole on the connecting part.
7. The plug-in strapping type headset of claim 6, wherein an annular sidewall is provided at a side of the housing through-hole located in the space enclosed by the housing connection, the side of the annular sidewall remote from the housing through-hole being atop the inner panel connection.
8. The plug-in strapping type headset of claim 6, wherein a gap is left between an outer side of the cover plug-in portion and an outer side of the cover connection portion, the junction of the cover plug-in portion and the cover connection portion forming a step.
9. The plug-in strap type headset of claim 6, wherein the strap comprises a bonding plate, a left strap body and a right strap body respectively connected to two sides of the bonding plate, the left strap body and the right strap body respectively connected in series to the corresponding serial holes of the plug-in connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524734.4A CN109445104B (en) | 2018-12-13 | 2018-12-13 | Plug-in binding band type head-mounted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524734.4A CN109445104B (en) | 2018-12-13 | 2018-12-13 | Plug-in binding band type head-mounted equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109445104A CN109445104A (en) | 2019-03-08 |
| CN109445104B true CN109445104B (en) | 2023-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811524734.4A Active CN109445104B (en) | 2018-12-13 | 2018-12-13 | Plug-in binding band type head-mounted equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109445104B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110275307A (en) * | 2019-06-25 | 2019-09-24 | 深圳市华臣云图科技有限公司 | A kind of VR glasses system with alleviation asthenopia function |
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| CN106444033A (en) * | 2016-10-20 | 2017-02-22 | 深圳纳德光学有限公司 | Head-worn displayer and detachable head-worn structure thereof |
| CN107357042A (en) * | 2017-08-30 | 2017-11-17 | 歌尔科技有限公司 | A kind of bindiny mechanism |
| CN108388011A (en) * | 2018-03-15 | 2018-08-10 | 练陈敏 | A kind of super clear sight piece equipment for image department |
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| CN209148973U (en) * | 2018-12-13 | 2019-07-23 | 歌尔科技有限公司 | Grafting bandage type helmet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150253574A1 (en) * | 2014-03-10 | 2015-09-10 | Ion Virtual Technology Corporation | Modular and Convertible Virtual Reality Headset System |
| US9995940B2 (en) * | 2015-05-18 | 2018-06-12 | Oculus Vr, Llc | Laminated alignment structure for eyecup assemblies in a virtual reality headset |
| US9638921B2 (en) * | 2015-06-11 | 2017-05-02 | Oculus Vr, Llc | Strap system for head-mounted displays |
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2018
- 2018-12-13 CN CN201811524734.4A patent/CN109445104B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002515127A (en) * | 1994-08-31 | 2002-05-21 | バーチュアル・アイ／オゥ・インコーポレイテッド | Personal display system |
| KR20160082561A (en) * | 2014-12-30 | 2016-07-08 | 김동현 | Sea Belt of Vehicle using Electro Magnet |
| CN106444033A (en) * | 2016-10-20 | 2017-02-22 | 深圳纳德光学有限公司 | Head-worn displayer and detachable head-worn structure thereof |
| CN107357042A (en) * | 2017-08-30 | 2017-11-17 | 歌尔科技有限公司 | A kind of bindiny mechanism |
| CN207780393U (en) * | 2017-10-31 | 2018-08-28 | 潍坊歌尔电子有限公司 | A kind of helmet |
| CN207767620U (en) * | 2017-12-21 | 2018-08-28 | 潍坊歌尔电子有限公司 | Wear display equipment |
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| CN209148973U (en) * | 2018-12-13 | 2019-07-23 | 歌尔科技有限公司 | Grafting bandage type helmet |
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| Publication number | Publication date |
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| CN109445104A (en) | 2019-03-08 |
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Effective date of registration: 20201015 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Applicant before: GOERTEK TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221124 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Applicant after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Applicant before: GoerTek Optical Technology Co.,Ltd. |
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