CN220569016U - Protective sleeve for head-mounted display equipment - Google Patents

Abstract

The application provides a wear display device protective sheath through setting up ventilation hole in order to adapt wear display device's air outlet for the circulation of air, simultaneously, through setting up wind direction adjusting device in ventilation hole department, with the wind that is used for adjusting wear display device to come out. When the head-mounted display device is used in a hot or high-temperature environment, hot air from an air outlet of the head-mounted display device can be regulated through the wind direction regulating device so as to blow away the direction of the face of the human body, and discomfort caused by the hot air blowing to the face of the human body is avoided; when the head-mounted display device is used in colder weather, hot air from the air outlet can be adjusted through the wind direction adjusting device so as to blow the face of a human body to get in for heating, and different requirements of users are met.

Description

Protective sleeve for head-mounted display equipment

Technical Field

The utility model relates to the technical field of accessories of head-mounted display equipment, in particular to a protective sleeve of the head-mounted display equipment.

Background

With the continuous development of virtual reality technology, more and more brands start to push out their own head-mounted display devices. Since the head-mounted display device has components with large heat generation such as chips and the like, and the head-mounted display device is worn on the head of a human body, it is necessary to radiate heat from the components with large heat generation. The head-mounted display device generally dissipates heat by a built-in heat dissipation fan, and therefore an air outlet is required to realize ventilation of the internal air. The air outlet is generally heated air, the heated air is blown to the face of the human body in summer, discomfort is easily caused, and the heated air can be blown to the face of the human body in winter for heating. The air outlet on the head-mounted display device is generally vertical upwards or downwards, so that hot air cannot be guided to the face of the human body or away from the face of the human body.

Disclosure of Invention

In order to solve the above problems, the present application provides a protective sleeve for a head-mounted display device.

The embodiment of the application provides a wear-type display device protective sheath, including protective sheath body and wind direction adjusting device, be equipped with the ventilation hole on the protective sheath body, wind direction adjusting device locates in the ventilation hole.

In one embodiment, the wind direction adjusting device comprises a wind direction adjusting piece arranged in the vent hole, and the wind direction adjusting piece is fixedly connected with the edge of the vent hole.

In one embodiment, the wind direction regulator is disposed obliquely in the vent hole.

In one embodiment, the wind direction adjusting member is a sheet structure, and the wind direction adjusting member includes a plurality of wind direction adjusting members, and the plurality of wind direction adjusting members are arranged in the ventilation holes at intervals.

In one embodiment, the plurality of wind direction adjusting members are all obliquely arranged in the ventilation hole, and the oblique directions of the plurality of wind direction adjusting members are the same.

In one embodiment, the wind direction adjusting member is fixedly connected in the vent hole along the length direction of the vent hole; or the wind direction adjusting piece is fixedly connected in the vent hole along the width direction of the vent hole.

In one embodiment, the wind direction adjusting member is a grid-like structure.

In one embodiment, the wind direction adjusting device comprises a wind direction adjusting piece arranged in the vent hole, and the wind direction adjusting piece is movably connected with the edge of the vent hole.

In one embodiment, the wind direction adjusting member includes a wind direction adjusting part fixedly connected with the connecting part and a connecting part rotatably connected with the edge of the vent hole.

In one embodiment, the wind direction adjusting part is of a sheet structure, the wind direction adjusting part comprises a plurality of wind direction adjusting parts, and the wind direction adjusting parts are arranged in the ventilation holes at intervals;

or, the wind direction adjusting part is in a grid structure.

In one embodiment, the wind direction adjusting device further comprises a control member, wherein the control member is fixedly connected with the connecting portion and is movably connected with the protective sleeve body.

In one embodiment, the wind direction adjusting members include two control members, and the two control members are fixedly connected with the connecting parts of the two wind direction adjusting members respectively;

or, the wind direction adjusting parts comprise two control parts which are fixedly connected with the connecting parts of the two wind direction adjusting parts at the same time.

To sum up, the utility model provides a wear-resistant display equipment protective housing through setting up the air outlet that the ventilation hole in order to adapt wear-resistant display equipment for the circulation of air, simultaneously, through setting up wind direction adjusting device in ventilation hole department, with the wind that is used for adjusting wear-resistant display equipment to come out. When the head-mounted display device is used in a hot or high-temperature environment, hot air from an air outlet of the head-mounted display device can be regulated through the wind direction regulating device so as to blow away the direction of the face of the human body, and discomfort caused by the hot air blowing to the face of the human body is avoided; when the head-mounted display device is used in colder weather, hot air from the air outlet can be adjusted through the wind direction adjusting device so as to blow the face of a human body to get in for heating, and different requirements of users are met.

Drawings

Fig. 1 is a schematic diagram of a protective sleeve of a head-mounted display device provided in the present application.

Fig. 2 is a schematic diagram of a conventional head-mounted display device.

Fig. 3 is a cross-sectional view of the head mounted display device protective sleeve A-A of fig. 1.

Fig. 4 is a schematic view of another protective case for a head-mounted display device provided in the present application.

Fig. 5 is a schematic view of yet another protective case for a head-mounted display device provided in the present application.

Fig. 6 is an enlarged view of portion a of the head mounted display device protective case of fig. 5.

Fig. 7 is a schematic view of yet another protective case for a head-mounted display device provided in the present application.

Fig. 8 is an enlarged view of part B of the head mounted display device protective case of fig. 7.

Detailed Description

Before the embodiments are explained in detail, it is to be understood that the utility model is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the drawings. The utility model is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of the terms "comprising," "including," "having," and the like are intended to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present utility model is not limited to the number of the element as one, but may include a plurality of the elements.

As shown in fig. 1, a protective cover 1 for a head-mounted display device provided in the present application includes a protective cover body 10 and a wind direction adjusting device 20, wherein, please refer to fig. 2, the protective cover body 10 is a frame structure adapted to the shape of the head-mounted display device 2, a ventilation hole 11 is provided on the protective cover body 10, and after the protective cover body 10 is sleeved on the head-mounted display device 2, the ventilation hole 11 corresponds to an air outlet on the head-mounted display device. The wind direction adjusting device 20 is provided in the ventilation hole 11 to adjust the direction of wind passing through the ventilation hole 11.

With further reference to fig. 3, in one embodiment, the wind direction adjustment device 20 includes a wind direction adjustment member 21 disposed in the vent hole, and the wind direction adjustment member 21 is fixedly connected to an edge of the vent hole 11 to be disposed in the vent hole 11. As can be seen from the figure, the wind direction adjusting member 21 is of a sheet structure, which is inclined in the ventilation hole 11, and since the wind coming out of the ventilation hole 11 is blown out vertically, the wind direction can be changed to be inclined to the vertical direction by the inclined wind direction adjusting member 21, and at this time, the inclined direction of the wind direction adjusting member 21 can be set according to the user's demand to blow the wind toward or away from the face of the human body. Here the inclination is relative to the vertical.

Further, in order to ensure that the wind direction is better adjusted, the wind direction adjusting members 21 may be provided in plurality, and the plurality of wind direction adjusting members 21 are all inclined in the ventilation hole 11 and are disposed at intervals from each other. The direction of inclination of the plurality of wind direction adjustment members 21 is also the same to ensure that the adjusted wind goes in the same direction. Of course, the direction adjusting member 21 may be fixedly connected to the inside of the ventilation hole 11 in the longitudinal direction of the ventilation hole 11 or the direction adjusting member 21 may be fixedly connected to the inside of the ventilation hole 11 in the width direction of the ventilation hole 11 depending on the direction of the wind. In the embodiment shown in fig. 1, the wind direction adjusting member 21 is fixedly connected in the vent hole 11 in the length direction of the vent hole 11. In other alternative embodiments, the wind direction adjusting member 21 may have other shapes, as shown in fig. 4, and the wind direction adjusting member 21 may be configured in a grid structure, which also serves as wind direction adjusting function.

The head-mounted display device protection sleeve 1 provided in the above embodiment has the wind direction adjusting device 20 that adjusts the wind direction in a fixed direction, and the user cannot adjust the desired wind direction according to the user's own needs. The present application thus also provides a head mounted display device 1 in which the wind direction is freely adjustable, as shown in fig. 5-8, wherein the wind direction adjusting member 21 is movably connected to the edge of the ventilation hole 11. Specifically, the wind direction adjusting member 21 includes a wind direction adjusting portion 211 and a connecting portion 212, the wind direction adjusting portion 211 is of a sheet structure, one or a plurality of wind direction adjusting portions may be provided, the wind direction adjusting portion 211 is fixedly connected with the connecting portion 212, and the connecting portion 212 is rotatably connected with the edge of the ventilation hole 11. Since the wind direction adjusting part 211 is obliquely arranged in the vent hole 11, when the connecting part 212 rotates relative to the edge of the vent hole 11, the wind direction adjusting part 211 is driven to rotate, so that the inclined angle of the wind direction adjusting part 211 is changed, and the direction of wind coming out of the vent hole 11 is different. Of course, the airflow direction adjustment unit 211 may be provided in a grid structure.

Furthermore, to facilitate the adjustment of the inclination angle of the wind direction adjusting portion 211, the wind direction adjusting device 20 may further include a control member 22, wherein the control member 22 is fixedly connected to the connecting portion 212, and the control member 22 is movably connected to the protective casing body 10. Therefore, the inclination angle of the wind direction adjusting part 211 can be adjusted by operating the control member 22. Specifically, as shown in fig. 6, the control member 22 may be a roller, and the user may easily adjust the air outlet direction by driving the wind direction adjusting portion 211 to rotate by toggling the roller. Control 22 may also be of other construction as shown in fig. 8. In the illustrated embodiment, the number of the ventilation holes 11 is two, the wind direction adjusting members 21 are disposed in the two ventilation holes 11, for controlling the two wind direction adjusting members 21, the control members 22 may be correspondingly disposed two, each control member 22 is used for controlling one wind direction adjusting member 21, and at this time, the wind coming out from the two ventilation holes 11 may have different wind directions. In other embodiments, for convenience of control, only one control member 22 may be provided, where one control member 22 is fixedly connected to the connection portions 212 of two wind direction adjusting members 21, so that one control member 22 can control two wind direction adjusting members 21 at the same time, which is more convenient for the user to operate.

To sum up, the utility model provides a wear-resistant display equipment protective housing through setting up the air outlet that the ventilation hole in order to adapt wear-resistant display equipment for the circulation of air, simultaneously, through setting up wind direction adjusting device in ventilation hole department, with the wind that is used for adjusting wear-resistant display equipment to come out. When the head-mounted display device is used in a hot or high-temperature environment, hot air from an air outlet of the head-mounted display device can be regulated through the wind direction regulating device so as to blow away the direction of the face of the human body, and discomfort caused by the hot air blowing to the face of the human body is avoided; when the head-mounted display device is used in colder weather, hot air from the air outlet can be adjusted through the wind direction adjusting device so as to blow the face of a human body to get in for heating, and different requirements of users are met.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed are illustrative and not restrictive. The scope of the utility model is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (12)

1. The utility model provides a wear display device protective sheath, its characterized in that includes protective sheath body and wind direction adjusting device, be equipped with the ventilation hole on the protective sheath body, wind direction adjusting device locates in the ventilation hole.

2. The head-mounted display device protective sleeve of claim 1, wherein the wind direction adjustment means comprises a wind direction adjustment member disposed within the vent, the wind direction adjustment member being fixedly connected to an edge of the vent.

3. The head-mounted display device protective sleeve of claim 2, wherein the airflow direction adjustment member is disposed obliquely within the vent.

4. A head mounted display device protective cover as defined in claim 3, wherein said wind direction adjusting member is a sheet-like structure, said wind direction adjusting member includes a plurality of said wind direction adjusting members, and a plurality of said wind direction adjusting members are disposed in said vent holes at intervals.

5. The head-mounted display device protective cover of claim 4, wherein a plurality of the wind direction adjusting members are all obliquely arranged in the ventilation hole and the oblique directions of the wind direction adjusting members are the same.

6. The head-mounted display device protective sleeve of claim 4 wherein said wind direction adjustment member is fixedly connected within said vent along a length of said vent; or the wind direction adjusting piece is fixedly connected in the vent hole along the width direction of the vent hole.

7. A head mounted display device protective cover as defined in claim 3 wherein the wind direction adjustment member is a grid-like structure.

8. The head-mounted display device protective sleeve of claim 1, wherein the wind direction adjustment means comprises a wind direction adjustment member disposed within the vent, the wind direction adjustment member being movably coupled to an edge of the vent.

9. The head-mounted display device protective sleeve of claim 8, wherein the wind direction adjusting member includes a wind direction adjusting portion fixedly connected with the connecting portion and a connecting portion rotatably connected with an edge of the vent hole.

10. The head-mounted display device protective sleeve according to claim 9, wherein the wind direction adjusting part is of a sheet-shaped structure, the wind direction adjusting part comprises a plurality of wind direction adjusting parts, and the plurality of wind direction adjusting parts are arranged in the ventilation holes at intervals;

or, the wind direction adjusting part is in a grid structure.

11. The head mounted display device protective sleeve of claim 9 wherein said wind direction adjustment means further comprises a control member fixedly connected to said connection portion and movably connected to said protective sleeve body.

12. The head-mounted display device protective sleeve of claim 11, wherein the wind direction adjusting members comprise two, the control members comprise two, and the two control members are fixedly connected with the connecting parts of the two wind direction adjusting members respectively;

or, the wind direction adjusting parts comprise two control parts which are fixedly connected with the connecting parts of the two wind direction adjusting parts at the same time.