CN219916088U

CN219916088U - Head-mounted equipment

Info

Publication number: CN219916088U
Application number: CN202321732885.5U
Authority: CN
Inventors: 徐聪聪; 杨维坤; 王加亮
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-10-27
Anticipated expiration: 2033-07-04

Abstract

The utility model belongs to the technical field of head-mounted display, and particularly relates to head-mounted equipment, which comprises a host, two side belts fixedly connected with the host, a rear belt arranged between the ends of the two side belts far away from the host, a battery compartment arranged on the rear belt, and rotating connection structures respectively arranged between the two ends of the rear belt and the ends of the two side belts far away from the host. After extracting the plug from the battery compartment, can rotate back area body and battery compartment to host computer one side, can fold the bandage, reduce the appearance volume of head-mounted device, be convenient for accomodate and carry, solved the problem that current head-mounted device is inconvenient for accomodate and carry.

Description

Head-mounted equipment

Technical Field

The utility model belongs to the technical field of head-mounted display, and particularly relates to head-mounted equipment.

Background

With the development of the meta-universe, headsets (mainly AR headsets, VR headsets) have rapidly developed. The existing head-mounted equipment mainly comprises a host, a battery compartment and a binding belt, so that the weight of the host can be reduced, and the wearing of the head-mounted equipment is facilitated.

At present, because the host computer, battery compartment and bandage of the head-mounted device form an annular structure surrounding the head of the user, the volume is relatively large, and the head-mounted device is inconvenient to store and carry.

Disclosure of Invention

The utility model aims to provide a head-mounted device, which aims to solve the problem that the existing head-mounted device is inconvenient to store and carry.

The utility model discloses a head-mounted device, which comprises a host, two side belt bodies fixedly connected with the host, a rear belt body arranged between the end parts of the two side belt bodies far away from the host, a battery compartment arranged on the rear belt body, and a rotary connecting structure respectively arranged between the two end parts of the rear belt body and the end parts of the two side belt bodies far away from the host, wherein the two rotary connecting structures are coaxially arranged, the two side belt bodies are connected with the rear belt body to form a binding belt, a wire electrically connected with the host is arranged on one of the side belt bodies, a plug is arranged at the end part of the wire far away from the host, and a jack matched with the plug is arranged on the battery compartment.

As an improvement, the two side belt bodies are respectively a left belt body and a right belt body; the rear belt body comprises a left connecting belt and a right connecting belt which are respectively connected to two opposite sides of the battery compartment, and the two rotating connecting structures are respectively arranged between the left connecting belt and the left belt body as well as between the right connecting belt and the right belt body.

As an improvement, the left connecting belt and the right connecting belt are respectively and fixedly connected with the battery bin.

As an improvement, a telescopic adjusting mechanism is arranged in the battery compartment, and the left connecting belt and the right connecting belt are respectively inserted into the battery compartment and are in transmission connection with the telescopic adjusting mechanism.

As an improvement, an arc-shaped supporting body is arranged between the end parts of the left belt body and the end parts of the right belt body, which are close to the host machine, and a connecting frame is arranged between the arc-shaped supporting body and the host machine.

As an improvement, the connecting frame is fixedly connected with the host machine and the arc-shaped supporting body respectively, or the connecting frame is fixedly connected with the arc-shaped supporting body and is in sliding connection with the host machine.

As an improvement, a front protection pad is arranged on the inner side surface of the arc-shaped supporting body.

As an improvement, the inner side surfaces of the two side belt bodies are respectively provided with a side protection pad, and a detachable connecting structure is arranged between the side protection pad and the side belt bodies.

As an improvement, the detachable connection structure is a magic tape or a magnetic structure.

As an improvement, the rotary connecting structure comprises a ring body fixed on the side belt body, a convex ring is arranged on the inner side wall of the ring body, at least two buckling heads are arranged on the rear belt body at intervals along the circumferential direction of the axis of the ring body, each buckling head comprises an elastic arm fixedly connected with the rear belt body and a buckling head arranged at one side of the elastic arm away from the rear belt body, and the buckling heads of the at least two buckling heads form a circular clamping ring structure.

Due to the adoption of the technical scheme, the head-mounted device comprises a host, two side belt bodies fixedly connected with the host, a rear belt body arranged between the end parts of the two side belt bodies far away from the host, a battery compartment arranged on the rear belt body, and rotating connection structures respectively arranged between the two end parts of the rear belt body and the end parts of the two side belt bodies far away from the host, wherein the two rotating connection structures are coaxially arranged, the two side belt bodies are connected with the rear belt body to form a binding belt, a wire electrically connected with the host is arranged on one of the side belt bodies, a plug is arranged at the end part of the wire far away from the host, and a jack matched with the plug is arranged on the battery compartment. Because the rotating connection structures are respectively arranged between the two end parts of the rear belt body and the end parts of the two side belt bodies far away from the host machine, and the two rotating connection structures are coaxially arranged, when the head-mounted device is not used, after the plug is pulled out from the battery compartment, the rear belt body and the battery compartment can be rotated to one side of the host machine, the binding belt can be folded, the appearance volume of the head-mounted device is reduced, and the head-mounted device is convenient to store and carry.

Drawings

FIG. 1 is a schematic perspective view of a headset of the present utility model;

FIG. 2 is a schematic cross-sectional structural view of the pivotal connection structure of the headset of the present utility model;

FIG. 3 is a schematic exploded view of the headset of the present utility model;

FIG. 4 is a schematic perspective view of the folded state of the headset of the present utility model;

10, a host; 20a, left band body; 20b, right belt body; 20c, an arc-shaped support body; 21. a ring body; 22. a convex ring; 30. a battery compartment; 31. a jack; 40a, left connecting band; 40b, right connecting band; 41. an elastic arm; 42. a buckle head; 50. a wire; 51. a plug; 60a, attaching foam at the front; 60b, attaching foam to the left; 60c, attaching foam to the right; 70. a magic tape.

Detailed Description

The present utility model 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 utility model 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 utility model.

Fig. 1 to 4 are schematic structural views of a head-mounted device of the present utility model, wherein fig. 1 shows a schematic perspective view of the head-mounted device of the present utility model, fig. 2 shows a schematic sectional structural view of a rotational connection structure of the head-mounted device of the present utility model, fig. 3 shows a schematic exploded structural view of the head-mounted device of the present utility model, and fig. 4 shows a schematic perspective view of a folded state of the head-mounted device of the present utility model. For convenience of description, only the parts related to the present utility model are shown in the drawings.

It should be noted that, if directional indications are referred to in the present utility model, such as up, down, front, back, left, right, etc., the directional indications are merely used to explain the relative positional relationship between the components in a certain specific posture, and if the specific posture is changed, the directional indications are correspondingly changed; if the description of "first", "second", etc. is referred to in this disclosure, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.

When wearing the head-mounted device, one side of the head-mounted device, which is close to the head of the user, is defined as an inner side, and the other side, which is far away from the head of the user, is defined as an outer side. As can be seen from fig. 1, 2, 3 and 4, the head-mounted device of the present utility model comprises a main unit 10, two side bands fixedly connected with the main unit 10, a rear band disposed between ends of the two side bands far away from the main unit 10, a battery compartment 30 disposed on the rear band, and a rotational connection structure disposed between two ends of the rear band and the ends of the two side bands far away from the main unit 10, wherein the two rotational connection structures are coaxially disposed, the two side bands are connected with the rear band to form a binding band, a wire 50 electrically connected with the main unit 10 is disposed on one of the side bands, a plug 51 is disposed at an end of the wire 50 far away from the main unit 10, and a jack 31 adapted to the plug 51 is disposed on the battery compartment 30.

Because the rotating connection structures are respectively arranged between the two end parts of the rear belt body and the end parts of the two side belt bodies far away from the host 10, and the two rotating connection structures are coaxially arranged, when the headset is not used, the plug 51 can be pulled out of the battery compartment 30, then the rear belt body and the battery compartment 30 are rotated to one side of the host 10, the binding belt can be folded, the appearance volume of the headset can be reduced, the headset is convenient to store and carry, and the headset solves the problem that the existing headset is inconvenient to store and carry.

In the utility model, the rotary connecting structure comprises a ring body 21 fixed on the side belt body, a convex ring 22 is arranged on the inner side wall of the ring body 21, and at least two buckling heads arranged on the rear belt body at intervals along the circumferential direction of the axis of the ring body 21, each buckling head comprises an elastic arm 41 fixedly connected with the rear belt body and a buckling head 42 arranged at one side of the elastic arm 41 far away from the rear belt body, and the buckling heads 42 of the at least two buckling heads form a circular clamping ring structure. During installation, at least two buckling heads are inserted into the ring body 21, the elastic arms 41 of the buckling heads are pushed to elastically deform when the buckling heads 42 of the buckling heads touch the edge part of the ring body 21, the buckling heads 42 of the buckling heads are contracted inwards, the outer diameter of a circular clamping ring structure formed by the buckling heads 42 of the at least two buckling heads is reduced, the buckling heads can be inserted into the ring body 21, after the at least two buckling heads are inserted into the ring body 21, the buckling heads 42 of the buckling heads are outwards opened under the elastic force of the elastic arms 41, the outer diameter of the circular clamping ring structure formed by the buckling heads 42 of the at least two buckling heads is enlarged, and the installation is realized at the convex ring 22 clamped on the inner side wall of the ring body 21.

Specifically, three snap-fit heads are provided and equally arranged along the circumferential direction of the axis of the ring body 21. Of course, the snap heads may be provided in other numbers as desired.

In other embodiments, the rotary connection structure between the rear belt body and the side belt body may also be configured in such a manner that a rotating shaft is fixedly mounted on the side belt body, a mounting hole adapted to the rotating shaft is formed in the rear belt body, and a limiting member, such as a clamping spring, a retaining ring, etc., is disposed at one end of the rotating shaft passing through the mounting hole.

In the utility model, the two side bands are respectively a left band 20a and a right band 20b, and when the head-mounted device is worn, the left band 20a and the right band 20b are respectively positioned at the left side and the right side of the head of a user; the rear belt body includes left and right connection belts 40a and 40b respectively connected at opposite sides of the battery compartment 30, and two rotational connection structures are respectively provided between the left and right connection belts 40a and 20a and between the right and right connection belts 40b and 20 b.

Specifically, the left connecting band 40a and the right connecting band 40b are fixedly connected to the battery compartment 30, respectively.

In other embodiments, a telescopic adjustment mechanism is provided inside the battery compartment 30, and the left connecting strap 40a and the right connecting strap 40b are respectively inserted into the battery compartment 30 and are in driving connection with the telescopic adjustment mechanism.

Specifically, the telescopic adjusting mechanism includes a transmission gear rotatably mounted in the housing of the battery compartment 30, an adjusting wheel for driving the transmission gear to rotate, and a unidirectional locking structure disposed between the adjusting wheel and the housing of the battery compartment 30, and a left rack and a right rack inserted into the battery compartment 30 and meshed with the transmission gear are respectively disposed on the left connecting belt 40a and the right connecting belt 40 b. The telescopic adjusting mechanism is a known technology, and the specific structure thereof is not described in detail.

In the present utility model, an arc-shaped supporting body 20c is provided between the ends of the left and right belt bodies 20a, 20b near the main unit 10, and a connection frame is provided between the arc-shaped supporting body 20c and the main unit 10.

Specifically, the connecting frame is fixedly connected with the host 10 and the arc-shaped supporting body 20c respectively.

In other embodiments, the connecting frame is fixedly connected with the arc-shaped supporting body 20c and slidably connected with the host 10, so that the distance between the host 10 and eyes of a user can be adjusted to adjust the visual distance.

In the utility model, in order to improve wearing comfort, the inner side surfaces of the two side belt bodies are respectively provided with the side protection pads, and a detachable connecting structure is arranged between the side protection pads and the side belt bodies. When the binding belt is folded, the side protection pad needs to be detached in advance, so that interference with the rear belt body is avoided.

Specifically, the side protection pad on the inner side surface of the left belt body 20a is the left bonded foam 60b, and the side protection pad on the inner side surface of the right belt body 20b is the right bonded foam 60c.

As shown in fig. 4, the detachable connection structure is a velcro 70, and in other embodiments, the detachable connection structure may be configured as a magnetic structure.

Generally, a front protection pad is provided on an inner side surface of the arc-shaped supporting body 20c, and is fixedly connected with the arc-shaped supporting body 20c, or a detachable connection structure is provided between the front protection pad and the arc-shaped supporting body 20 c. Specifically, the front protective pad is a front bonded foam 60a.

The foregoing description of the embodiments of the utility model is not intended to limit the utility model 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 utility model.

Claims

1. The utility model provides a head-mounted device, includes the host computer, with two side area bodies of host computer fixed connection, its characterized in that still includes the setting two the side area body is kept away from back area body between the tip of host computer, set up battery compartment on the back area body and set up respectively the both ends of back area body with two the side area body is kept away from rotation connection structure between the tip of host computer, two rotation connection structure sets up coaxially, two the side area body with back area body connection forms the bandage, be provided with on one of them the side area body with the wire that the host computer electricity is connected the wire is kept away from the tip department of host computer is equipped with the plug be equipped with on the battery compartment with the jack of plug looks adaptation.

2. The headgear of claim 1, wherein the two side straps are left and right straps, respectively; the rear belt body comprises a left connecting belt and a right connecting belt which are respectively connected to two opposite sides of the battery compartment, and the two rotating connecting structures are respectively arranged between the left connecting belt and the left belt body as well as between the right connecting belt and the right belt body.

3. The headset of claim 2, wherein the left and right straps are fixedly connected to the battery compartment, respectively.

4. The head-mounted device according to claim 2, wherein a telescopic adjusting mechanism is arranged in the battery compartment, and the left connecting belt and the right connecting belt are respectively inserted into the battery compartment and are in transmission connection with the telescopic adjusting mechanism.

5. The head-mounted device according to any one of claims 2 to 4, wherein an arc-shaped support body is provided between the ends of the left strap body and the right strap body near the main body, and a connection frame is provided between the arc-shaped support body and the main body.

6. The headset of claim 5, wherein the connection frame is fixedly connected with the host computer and the arc-shaped support body, respectively, or the connection frame is fixedly connected with the arc-shaped support body and is slidingly connected with the host computer.

7. The headgear of claim 5, wherein a front guard pad is provided on an inner side of the arcuate support.

8. The head-mounted device according to claim 1, wherein side protection pads are respectively provided on the inner sides of the two side band bodies, and a detachable connection structure is provided between the side protection pads and the side band bodies.

9. The headset of claim 8, wherein the detachable connection structure is a velcro or a magnetic structure.

10. The head-mounted device according to claim 1, wherein the rotating connection structure comprises a ring body fixed on the side belt body, a convex ring is arranged on the inner side wall of the ring body, the head-mounted device further comprises at least two buckling heads arranged on the rear belt body at intervals along the circumferential direction of the axis of the ring body, the buckling heads comprise elastic arms fixedly connected with the rear belt body and buckling heads arranged at one side of the elastic arms away from the rear belt body, and the buckling heads of the at least two buckling heads form a circular-shaped clamping ring structure.