CN217386010U

CN217386010U - VR head-mounted apparatus and face mask thereof

Info

Publication number: CN217386010U
Application number: CN202221564718.XU
Authority: CN
Inventors: 卢春明
Original assignee: Shenzhen Jieruihong Electronics Co ltd
Current assignee: Shenzhen Jieruihong Electronics Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-06
Anticipated expiration: 2032-06-20

Abstract

The embodiment of the utility model provides VR head-wearing equipment and a face mask thereof, the face mask comprises a mask body which is used for covering the human face and a blowing module which is fixedly assembled at the top of the mask body and used for blowing air to the human face positioned at the inner side of the mask body, the blowing module comprises a shell which is fixed at the top end of the mask body and a fan assembly which is assembled in the shell, the top of the shell is provided with an air inlet hole, the top of the mask body is provided with a slot, the side wall of the mask body is provided with an exhaust hole, the bottom of the shell is convexly provided with an inserting column, the middle part of the inserting column is provided with a core hole communicated with the inner space of the shell, the bottom of the inserting groove is provided with an airflow hole communicated to the inner side of the cover body, the shell is inserted and fixed in the slot of the cover body by the insertion column, the core hole is communicated with the airflow hole, external airflow enters the shell from the air inlet after being driven by the fan component, and after the air is blown to the inner side surface of the cover body through the core hole and the airflow hole, the air is discharged out of the cover body from the exhaust hole. This embodiment can effectively dispel human facial heat when dressing, improves user experience.

Description

VR head-mounted apparatus and face mask thereof

Technical Field

The embodiment of the utility model provides a relate to VR head-mounted apparatus technical field, especially relate to a VR head-mounted apparatus and face guard thereof.

Background

VR head-mounted equipment such as VR glasses, VR helmet is a kind of equipment that can wear to realize recreation functions such as recreation, sight shadow on human head. Conventional VR head-mounted equipment typically employs a mask over the face of the person. However, in the long-time use process, the VR headset can generate more heat in the working process, the air permeability of the mask is relatively poor, the heat of the face of a human body is difficult to effectively dissipate, the muggy feeling of the face of a user occurs, and the user experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem who solves provides a VR head-mounted apparatus's face guard, can effectively dispel human facial heat when dressing, improves user experience.

The embodiment of the utility model provides a further technical problem who solves provides a VR head-mounted device, can effectively dispel human facial heat when dressing, improves user experience.

In order to solve the technical problem, an embodiment of the utility model provides a following technical scheme: a face mask of VR head-wearing equipment comprises a mask body which is used for covering the face of a human body and a blowing module which is fixedly assembled at the top of the mask body and used for blowing air to the face of the human body positioned at the inner side of the mask body, the blowing module comprises a shell fixed at the top end of the cover body and a fan assembly assembled in the shell, the top of the shell is provided with an air inlet, the top of the cover body is provided with a slot and the side wall is provided with an air outlet, the bottom of the shell is convexly provided with an inserting column, the middle part of the inserting column is provided with a core hole communicated with the inner space of the shell, the bottom of the slot is provided with an airflow hole which is communicated with the inner side of the cover body, the shell is inserted and fixed in the slot of the cover body through an insertion column, the core hole is communicated with the airflow hole, external airflow enters the shell from the air inlet hole after being driven by the fan component, and after the air is blown to the inner side surface of the cover body through the core hole and the airflow hole, the air is discharged out of the cover body from the exhaust hole.

Furthermore, a side wall of the inserting column is provided with an elastic clasp, a groove wall of the slot is provided with a buckling hole, and the inserting column is positioned in the buckling hole of the slot through the elastic clasp.

Furthermore, the bottom of the shell is provided with two inserting columns at two sides respectively, the inserting slots are arranged in one-to-one correspondence with the inserting columns, and the exhaust holes are formed in two opposite sides of the cover body respectively.

Further, the airflow holes are a plurality of strip-shaped holes which are arranged side by side and the orifices of which are obliquely arranged.

Furthermore, the fan assembly comprises a control circuit board, a fan which is connected with the control circuit board and is opposite to the air inlet hole, and a power supply battery which is connected with the control circuit board and is used for supplying power to the fan.

Furthermore, the control circuit board is further assembled with a charging and discharging port which is connected with the power supply battery, is charged by the power supply battery when being connected with an external power supply, and adopts the power supply battery to supply power to the power utilization module when being connected with the power utilization module of the VR headset, and the shell is provided with a through hole for exposing the charging and discharging port.

Furthermore, a control switch for controlling the opening and closing of the fan and the blowing intensity and a plurality of indicator lights for lighting the fan under the corresponding blowing intensity are assembled on the control circuit board, and the control switch and the indicator lights are respectively exposed out of the top of the shell.

Furthermore, the casing includes the drain pan and fixed buckle lid in the cover shell on the drain pan, insert the post and locate on the drain pan, the inlet port is located on the cover shell.

Furthermore, a flexible pad is fixed on the surface of the side surface of the cover body, which is used for being in contact with the face of the human body.

On the other hand, in order to solve the above-mentioned further technical problem, the embodiment of the utility model provides a following technical scheme: a VR headset comprising a mask for fitting to a person's face, the mask being as claimed in any one of the preceding claims.

After the technical scheme is adopted, the embodiment of the utility model provides an at least, following beneficial effect has: the embodiment of the utility model provides a through add the module of blowing on the cover body, utilize the fan unit drive outside air current of the module of blowing to get into behind the casing from the inlet port of casing, utilize the core hole at the post middle part of inserting of casing bottom and the airflow channel that the airflow hole in the slot of the cover body formed, make outside air current flow to the medial surface of the cover body, and then the air current takes away the exhaust hole of the cover body after human facial heat and discharges, realize holistic air current return circuit, finally dispel human facial heat, the structure is simple relatively, and utilize to insert the post to peg graft and be fixed in the slot, effectively realize the casing and the relative fixation of the cover body, the equipment is convenient.

Drawings

Fig. 1 is a schematic view of a split structure of an optional embodiment of a mask of the VR headset of the present invention.

Fig. 2 is a schematic view of a combination structure of an optional embodiment of a mask of the VR headset of the present invention.

Fig. 3 is a schematic cross-sectional view of an alternative embodiment of a face mask of a VR headset along a medial plane of an insert post.

Fig. 4 is a schematic structural diagram of a cover body of an alternative embodiment of a mask of the VR headset of the present invention.

Detailed Description

The present application will now be described in further detail with reference to the accompanying drawings and specific examples. It is to be understood that the following illustrative embodiments and description are only intended to illustrate the present invention, and are not intended to limit the present invention, and features in the embodiments and examples may be combined with each other in the present application without conflict.

As shown in fig. 1-4, an optional embodiment of the present invention provides a mask for VR headset, including a mask body 1 for covering a human face and a blowing module 3 fixedly assembled on the top of the mask body 1 for blowing air to the human face inside the mask body 1, wherein the blowing module 3 includes a housing 30 fixed on the top of the mask body 1 and a fan assembly 32 assembled in the housing 30, an air inlet 301 is disposed on the top of the housing 30, a slot 10 is disposed on the top of the mask body 1 and an air outlet 12 is disposed on the sidewall of the housing 1, a post 302 protrudes from the bottom of the housing 30, a core hole 303 communicating with the inner space of the housing 30 is disposed in the middle of the post 302, an airflow hole 14 penetrating through the inner side of the mask body 1 is disposed at the bottom of the slot 10, the housing 30 is fixed in the slot 10 of the mask body 1 by the post 302, and the core hole 303 is communicated with the airflow hole 14, the external air flow is driven by the fan assembly 32, enters the housing 30 through the air inlet 301, blows to the inner side of the cover 1 through the core hole 303 and the air flow hole 14, and is discharged out of the cover 1 through the air outlet 12.

The embodiment of the utility model provides a through add the module 3 of blowing on the cover body 1, utilize the fan unit 32 drive outside air current of the module 3 of blowing to get into behind casing 30's inlet port 301, utilize the core hole 303 at the post 302 middle part of inserting of casing 30 bottom and the airflow channel of the 14 formation in the slot 10 of the cover body 1 of airflow hole, make outside air current flow to the medial surface of the cover body 1, and then discharge from the exhaust hole 12 of the cover body 1 after the heat of human face is taken away to the air current, realize holistic air current return circuit, finally dispel human facial heat, the structure is simple relatively, and utilize to insert in the post 302 grafting is fixed in slot 10, effectively realize casing 30 and cover body 1's relatively fixed, the equipment is convenient.

In practical applications, it can be understood that, in order to facilitate air intake of the casing 30, as shown in fig. 1, the air intake holes 301 are distributed in a plurality of groups in a circular shape on the top surface of the casing 30, and different types of air intake holes 301 can be adopted.

In yet another alternative embodiment of the present invention, as shown in fig. 1 and fig. 3, a side wall of the plug-in post 302 is provided with an elastic clasp 304, a wall of the slot 10 is provided with a fastening hole 15, and the plug-in post 302 is hooked and positioned in the fastening hole 15 of the slot 10 by the elastic clasp 304. In this embodiment, the elastic hook 304 on the plug 302 is hooked with the fastening hole 15 in the slot 10, so that the plug 302 can be inserted into the slot 10 and positioned, and the assembly is convenient. In addition, in order to realize the insertion and fixation of the insertion column 302 and the insertion slot 10, the insertion and fixation can be realized by adopting a buckling mode, a bolt positioning mode and the like.

In another alternative embodiment of the present invention, as shown in fig. 1 and 4, the bottom of the housing 30 is provided with one of the inserting posts 302 at two sides, the inserting slots 10 are disposed corresponding to the inserting posts 302, and the exhaust holes 12 are disposed at two opposite sides of the cover 1. In this embodiment, the two sides of the housing 30 are respectively provided with an insertion column 302 to ensure the stable fixation of the housing 30 and the cover 1, and the corresponding exhaust holes 12 are correspondingly arranged on the two opposite sides of the cover 1 to realize exhaust circulation from the two sides of the cover 1, so that the whole airflow is more smooth.

In an alternative embodiment of the present invention, as shown in fig. 4, the airflow holes 14 are a plurality of strip-shaped holes arranged side by side and with inclined orifices. In this embodiment, set up airflow hole 14 into a plurality of side by side and the structural style of drill way slope, the air-out is effectual, directly blows to human eye when also avoiding the air-out moreover, avoids causing the interference to user's amusement kwan-yin etc..

In another optional embodiment of the present invention, as shown in fig. 1, the fan assembly 32 includes a control circuit board 321, a fan 323 connected to the control circuit board 321 and facing the air inlet 301, and a power supply battery 325 connected to the control circuit board 321 for supplying power to the fan 323. In this embodiment, the fan assembly 32 is composed of the control circuit board 321, the fan 323, and the power supply battery 325, and the overall structure is relatively simple, so that the blowing and heat dissipation can be effectively realized.

In another optional embodiment of the present invention, as shown in fig. 1, the control circuit board 321 is further assembled with a charging/discharging port 326 connected to the power supply battery 325 and used for charging the power supply battery 325 when being connected to an external power source and used for supplying power to the power module when being connected to the power module of the VR headset, and the casing 30 is provided with a through hole 305 for exposing the charging/discharging port 326. In this embodiment, still through setting up charge and discharge port 326, on the one hand, conveniently charge for power supply battery 325, improve the continuation of the journey of the module 3 of blowing, on the other hand, it can also link to each other and for the power consumption module power supply of VR head mounted device, improves the continuation of the journey of the power consumption module of VR head mounted device with the power consumption module of VR head mounted device.

In another optional embodiment of the present invention, as shown in fig. 1, a control switch 327 for controlling the opening and closing of the fan 323 and the blowing intensity and a plurality of indicator lights 328 for lighting the fan 323 at the corresponding blowing intensity are further assembled on the control circuit board 321, and the control switch 327 and the indicator lights 328 are respectively exposed from the top of the housing 30. In this embodiment, the control switch 327 is further arranged, so that the on/off and the corresponding blowing intensity of the fan 323 can be effectively controlled, and the user can conveniently control the fan; and by arranging the indicator light 328, the user can know the current blowing intensity of the fan 323 conveniently.

In another alternative embodiment of the present invention, as shown in fig. 1, the housing 30 includes a bottom shell 30a and a cover shell 30b fixedly covering the bottom shell 30a, the insertion post 302 is formed on the bottom shell 30a, and the air inlet 301 is formed on the cover shell 30 b. In this embodiment, the casing 30 adopts the bottom casing 30a and the cover casing 30b assembled with each other, so as to facilitate assembling the fan assembly 32 into the casing 30, thereby improving the assembling efficiency.

In another alternative embodiment of the present invention, as shown in fig. 1, a flexible pad 5 is fixed on the surface of the side of the cover 1 for contacting with the human face. In this embodiment, the flexible pad 5 is fixed on the surface of the cover body 1 contacting with the human face, so that the hard structure is prevented from contacting with the human face, and the use of the user is more comfortable.

On the other hand, the embodiment of the utility model provides a VR head-mounted apparatus, including being used for covering to establish the face guard to human face, the face guard be as above-mentioned embodiment the face guard. In this embodiment, VR head-mounted device adopts like aforementioned face guard, can effectively dispel human facial heat when dressing, improves user experience.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.

Claims

1. A face mask of VR head-wearing equipment comprises a mask body used for covering the face of a human body, the mask also comprises a blowing module which is fixedly assembled at the top of the mask body and used for blowing air to the human face positioned at the inner side of the mask body, the blowing module comprises a shell fixed at the top end of the cover body and a fan assembly assembled in the shell, the top of the shell is provided with an air inlet hole, the top of the cover body is provided with a slot and the side wall is provided with an air outlet hole, the bottom of the shell is convexly provided with an inserting column, the middle part of the inserting column is provided with a core hole communicated with the inner space of the shell, the bottom of the slot is provided with an airflow hole which is communicated with the inner side of the cover body, the shell is inserted and fixed in the slot of the cover body through an insertion column, the core hole is communicated with the airflow hole, external airflow enters the shell from the air inlet hole after being driven by the fan assembly, and after the air is blown to the inner side surface of the cover body through the core hole and the airflow hole, the air is discharged out of the cover body from the exhaust hole.

2. The mask for a VR headset of claim 1, wherein a sidewall of the post has a resilient clasp, and a wall of the slot has a hole, and the post is positioned in the hole with the resilient clasp.

3. The mask for a VR headset as in claim 1 or 2, wherein the bottom of the housing has one of the posts at each of two sides, the slots are in one-to-one correspondence with the posts, and the vent holes are respectively located on opposite sides of the mask body.

4. The mask for a VR headset as in claim 1, wherein the airflow aperture is a plurality of strip apertures positioned side-by-side and with oblique apertures.

5. The mask for a VR headset as in claim 1, wherein the fan assembly includes a control circuit board, a fan coupled to the control circuit board and positioned opposite the air intake, and a power supply battery coupled to the control circuit board for powering the fan.

6. The mask for a VR headset of claim 5, further comprising a charge and discharge port assembled to the control circuit board and configured to charge the power supply battery when connected to an external power source and to use the power supply battery to power a powered module of the VR headset when connected to the powered module, the housing having a hole therethrough for exposing the charge and discharge port.

7. The mask for the VR headset of claim 5, further comprising a control switch mounted on the control circuit board for controlling the on/off and blowing intensity of the fan and a plurality of indicator lights mounted on the control circuit board for illuminating at the respective blowing intensity of the fan, the control switch and the indicator lights being exposed from the top of the housing.

8. The mask for a VR headset as in claim 1, wherein the housing includes a bottom shell and a cover shell that is secured to the bottom shell, the posts are disposed on the bottom shell, and the air inlet holes are disposed in the cover shell.

9. The mask for a VR headset as in claim 1, wherein a flexible pad is further secured to a surface of the side of the mask body for contact with a human face.

10. A VR headset comprising a mask for application to a human face, wherein the mask is as claimed in any one of claims 1 to 9.