CN216901577U

CN216901577U - Prevent light interference's VR handle, VR virtual reality equipment

Info

Publication number: CN216901577U
Application number: CN202220598507.1U
Authority: CN
Inventors: 王浩; 丁智成; 魏雷; 刘学龙; 湛承诚
Original assignee: Nanchang Black Shark Technology Co Ltd
Current assignee: Nanchang Black Shark Technology Co Ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-05
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to the technical field of VR (virtual reality), in particular to a VR handle capable of preventing light interference and VR virtual reality equipment. The infrared LED lamp comprises a handle body, an operating panel, a key, a control circuit, an infrared LED sensor and an infrared lampshade; one end surface of the infrared lampshade surrounds the periphery of the handle body, the opposite end surface of one end surface of the infrared lampshade, which surrounds the periphery of the handle body, surrounds the periphery of the operating plate, and the handle body is not in contact with the operating plate, so that the handle body, the infrared lampshade and the operating plate are surrounded to form a hollow area; the infrared LED sensor is arranged in the hollow area, the key is arranged on the opposite surface of the operating board and the handle body, and the key is connected with the infrared LED sensor through the control circuit; the infrared lamp shade is respectively provided with a plurality of light transmission areas. Let the VR handle lightweight more when having solved the malfunctioning problem of VR handle in the highlight environment.

Description

Prevent light interference's VR handle, VR virtual reality equipment

Technical Field

The utility model relates to the technical field of VR (virtual reality), in particular to a VR handle and VR virtual reality equipment capable of preventing light interference.

Background

The VR virtual reality technology is a computer simulation system which can create and experience a virtual world, and uses a computer to generate a virtual environment, which is a system simulation of multi-source information fusion, interactive three-dimensional dynamic view and physical behavior, so that a user can immerse in the environment and operate characters, weapons or the like in the environment through a VR handle, and in the existing VR virtual reality equipment, the VR handle is positioned by adopting an infrared lamp principle, for example, when the user enters the virtual environment through the VR virtual reality equipment, when the user needs to operate a virtual weapon such as a firearm to aim at a certain target in the environment, the user can control the VR handle in the hand, the infrared lamp in the VR handle can generate infrared light, and the VR head display equipment of the VR virtual reality equipment can track the position of the infrared light, make the firearms in the virtual environment follow infrared position and carry out synchronous motion, nevertheless when the VR handle was operated under the highlight condition, the highlight will influence the infrared light of the infrared lamp transmission of VR handle to make the first equipment that shows of VR accurate or can't track the infrared light, thereby virtual weapons such as firearms in the VR scene can't be carried out the accurate operation to the VR handle. In order to solve the problem, the solution that proposes among the prior art is that the scheme such as shading cover and shading silica gel cover and shading plastic part is equipped with in addition on the VR handle, but all is through the mode of extra increase accessory among the prior art, consequently all can increase the diameter and the weight of the casing of VR handle to reduce the experience of gripping when using the VR handle.

In summary, the technical problem actually solved by the present invention is how to make the VR handle lighter while solving the problem of the VR handle failure in a bright light environment.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical defects, the utility model aims to provide a VR handle capable of preventing light interference and VR virtual reality equipment, so that the VR handle is lighter while the problem of failure of the VR handle in a highlight environment is solved.

The utility model discloses a VR handle capable of preventing light interference, which comprises a handle body, an operation board, a key, a control circuit, an infrared LED sensor and an infrared lampshade, wherein the operation board is arranged on the handle body; one end surface of the infrared lampshade surrounds the periphery of the handle body, the opposite end surface of one end surface of the infrared lampshade, which surrounds the periphery of the handle body, surrounds the periphery of the operating plate, and the handle body is not in contact with the operating plate, so that the handle body, the infrared lampshade and the operating plate are surrounded to form a hollow area; the infrared LED sensor is arranged in the hollow area, the key is arranged on the opposite surface of the operating board and the handle body, and the key is connected with the infrared LED sensor through the control circuit; the infrared lamp shade is respectively provided with a plurality of light transmission areas.

Preferably, the main body of the infrared lamp shade is a shading area, a plurality of through holes are arranged on the main body of the infrared lamp shade, and the through holes form a light transmission area respectively.

Preferably, each of the light-transmitting regions on the light-shielding region is respectively congruent.

Preferably, each light-transmitting area is provided with a light-transmitting net, and each light-transmitting area is divided into a plurality of sub light-transmitting areas by the light-transmitting net.

Preferably, the infrared lamp cover is formed by an injection molding integral forming process method.

Preferably, the infrared lamp cover is made of plastic material with high transmittance infrared light.

Preferably, the infrared lamp shade is provided with an infrared light coating.

In view of the above, another object of the present invention is to provide a VR virtual reality device, which at least includes one VR handle as described above.

Preferably, the position of the infrared LED sensor in the VR handle can be responded to the first apparent equipment of VR virtual reality equipment to the position of tracking VR handle.

After the technical scheme is adopted, compared with the prior art, the infrared lamp shade has the beneficial effects that the VR handle is lighter while the problem of failure of the VR handle in a strong light environment is solved, the infrared lamp shade is integrally formed through a mold injection molding process, and the infrared lamp shade is coated with an infrared coating for covering infrared light; and the infrared lamp shade is made of plastic material with high transmittance infrared light.

Drawings

FIG. 1 is a schematic diagram of a VR handle and a VR handle of a VR virtual reality device for preventing light interference according to the utility model;

fig. 2 is a schematic diagram of an infrared lampshade of a VR handle and a VR handle of a VR virtual reality device for preventing light interference according to the present invention.

Reference numerals:

10.1, a handle body, 2, an operation board, 3, a key, 4, an infrared lampshade, 401, 402, a light shading area, 402, and 5, an extension rod.

Detailed Description

The advantages of the utility model are further illustrated in the following description of specific embodiments in conjunction with the accompanying drawings.

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination", depending on the context.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.

Referring to fig. 1, the embodiment provides a VR handle for preventing light interference, which is applied to VR virtual reality equipment and specifically includes a handle body 1, an operation panel 2, a key 3, a control circuit, an infrared LED sensor and an infrared lampshade 4; when the handle body 1 is used by a user for VR virtual reality equipment, when the VR head display equipment of the VR virtual reality equipment is in a real virtual environment, the holding part of a VR handle of a character or a role in the virtual environment is operated through the VR handle, the user holds the handle body 1 through a hand, the operating panel 2 is an operation interface end of the VR handle of the VR virtual reality equipment, the operating panel 2 is provided with a key 3, the key 3 can be used as a key 3 with functions of direction control, action designation and the like, a control circuit sends a designated function generated by the key 3 to an infrared LED sensor, infrared light can be generated when the infrared LED sensor receives the designated function, and the VR head display equipment of the VR virtual reality equipment tracks the infrared light emitted by the infrared LED sensor. Specifically, referring to fig. 1, an end face of the infrared lamp cover 4 is fixedly wound around the outer periphery of the handle body 1, and an opposite end face of the infrared lamp cover 4 surrounding an end face of the outer periphery of the handle body 1 surrounds the outer periphery of the operation plate 2, specifically, as shown in fig. 1, the lower end portion of the infrared lamp cover 4 is connected to the handle body 1, and the upper end portion of the infrared lamp cover 4 is connected to the operation plate 2, so that the handle body 1 and the operation plate 2 are not in contact, a hollow region is defined by the end face of the handle body 1 facing the operation plate 2, the end face of the operation plate 2 facing the handle body 1, and the infrared lamp cover 4, an infrared LED sensor is provided in the hollow region defined by the end face of the handle body 1 facing the operation plate 2, the end face of the operation plate 2 facing the handle body 1, and the infrared lamp cover 4, and a key 3 is provided on the opposite end face of the operation plate 2 facing an end face of the handle body 1, and a key 3 provided on the opposite end face of the operation plate 2 facing an end face of the handle body 1 is connected to the handle body 1 through a control circuit In the infrared LED sensor in the hollow area that handle body 1 one side towards operation panel 2, operation panel 2 one side towards handle body 1 and infrared lamp shade 4 constitute, and infrared LED sensor is controlled by button 3 on operation panel 2, and is equipped with a plurality of light-transmitting areas 402 respectively on infrared lamp shade 4.

It should be noted that the main body of the infrared lampshade 4 is a shading area 401, which is mainly used for shading strong light in a strong light environment, so that the strong light in the strong light environment cannot penetrate through the infrared lampshade 4 and enter a hollow area formed by surrounding the handle body 1 facing the one surface of the operating plate 2, the operating plate 2 facing the handle body 1, and the infrared lampshade 4, thereby infrared light generated by the infrared LED sensor in the hollow area is not affected by the strong light in the strong light environment, and a plurality of through holes are arranged on the main body of the infrared lampshade 4, and each through hole forms a light-transmitting area 402.

It should be noted that, each light-transmitting area 402 on the shading area 402 is equal, and each light-transmitting area 402 is provided with a light-transmitting net, the light-transmitting net divides each light-transmitting area 402 into a plurality of sub light-transmitting areas, the infrared lamp shade 4 is formed by an injection molding integral forming process method, as shown in fig. 1, the injection molded infrared lamp shade 4 is an infrared lamp shade 4 surrounded by an upper and lower transparent ring, and when the infrared lamp shade 4 is injection molded, the infrared lamp shade is made of a plastic material with high transmittance infrared light, so that when the infrared LED sensor generates infrared light, the infrared light can penetrate through the infrared lamp shade 4.

It should be noted that, the shading area 401 of the infrared lampshade 4 is coated with an infrared light coating, and the infrared light coating improves the light intensity of the infrared light of the light transmitting area 402 of the infrared lampshade 4 and the shading area 401 of the infrared lampshade 4, so that the light transmitting area 402 and the shading area 402 of the infrared LED sensor of the VR handle in a strong light environment have a certain infrared light intensity difference, so that in the strong light environment, the VR head display device can still track the position of the infrared LED sensor of the VR handle, and thus the position of the VR handle is tracked.

It should be noted that, referring to fig. 1, in fig. 1, an extension rod 5 is further included, and one end of the extension rod 5 is connected to the other end of the handle body 1 connected to one end of the infrared lamp shade 4, so that a user can hold the VR handle more conveniently.

It should be noted that, since the infrared LED sensor is disposed in the hollow region, the position of the infrared LED sensor in fig. 1 is not shown in fig. 1, but those skilled in the art will understand the position of the infrared LED sensor in the hollow region and the operation principle thereof according to the above description.

The embodiment also provides a VR virtual reality device, which at least comprises one VR handle as described above, and it should be noted that the VR head recognition device of the VR virtual reality device can sense the position of the infrared LED sensor in the VR handle and track the position of the VR handle.

It should be noted that the embodiments of the present invention have been described in terms of preferred embodiments, and not by way of limitation, and that those skilled in the art can make modifications and variations of the embodiments described above without departing from the spirit of the utility model.

Claims

1. A VR handle capable of preventing light interference is applied to VR virtual reality equipment and is characterized by comprising a handle body, an operation board, keys, a control circuit, an infrared LED sensor and an infrared lampshade;

one end face of the infrared lampshade surrounds the periphery of the handle body, the opposite end face of one end face of the infrared lampshade, which surrounds the periphery of the handle body, surrounds the periphery of the operating plate, and the handle body is not in contact with the operating plate, so that a hollow area is formed by surrounding the handle body, the infrared lampshade and the operating plate;

the infrared LED sensor is arranged in the hollow area, the key is arranged on the opposite surface of the operating board opposite to the handle body, and the key is connected with the infrared LED sensor through the control circuit;

and the infrared lamp shade is respectively provided with a plurality of light transmission areas.

2. The VR handle of claim 1, wherein the body of the infrared light shield is a light-blocking region, and a plurality of through holes are formed in the body of the infrared light shield, the plurality of through holes each forming a light-transmissive region.

3. The VR handle of claim 2, wherein each light-transmitting region on the light-blocking region is respectively congruent.

4. The VR handle of claim 2, wherein each of the light-transmissive regions has a light-transmissive mesh thereon, the light-transmissive mesh dividing each light-transmissive region into a plurality of sub-light-transmissive regions.

5. The VR handle of claim 1, wherein the infrared light shield is formed by an injection molding process.

6. The VR handle of claim 1, wherein the infrared light shield is made of a plastic material that is transparent to infrared light.

7. The VR handle of claim 1, wherein the infrared light shield has an infrared light coating disposed thereon.

8. A VR virtual reality device comprising at least one VR handle as claimed in any of claims 1 to 7.

9. The VR virtual reality device of claim 8, wherein a VR head display device of the VR virtual reality device is capable of sensing a position of an infrared LED sensor within the VR handle and tracking the position of the VR handle.