CN219588878U - Virtual reality all-in-one space positioning light ray enhancement device - Google Patents
Virtual reality all-in-one space positioning light ray enhancement device Download PDFInfo
- Publication number
- CN219588878U CN219588878U CN202320924086.1U CN202320924086U CN219588878U CN 219588878 U CN219588878 U CN 219588878U CN 202320924086 U CN202320924086 U CN 202320924086U CN 219588878 U CN219588878 U CN 219588878U
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- China
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- virtual reality
- emitting diode
- enhancement device
- cds
- infrared light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a space positioning light ray enhancement device of a virtual reality all-in-one machine, which comprises a shell, wherein a control board and a lamp panel are arranged in the shell, the control board is connected with the lamp panel, a CDS (compact switching) photodiode and an infrared light emitting diode are arranged on the lamp panel, and whether the infrared light emitting diode is electrified is controlled by sensing external illumination through the CDS photodiode. The utility model solves the problem that the integrated machine based on the Inside-out solution can not be used under the condition of insufficient light, can effectively solve the problem that the handle is positioned inaccurately after the integrated machine is used, avoids the situation that the helmet can not identify the positioning environment and alarms frequently, and greatly expands the application range of the virtual reality integrated machine.
Description
Technical Field
The utility model relates to a light ray enhancer, in particular to a space positioning light ray enhancing device of a virtual reality all-in-one machine.
Background
The existing virtual reality all-in-one helmet based on the Inside-out solution cannot be used under the condition of insufficient light, and can cause the conditions of inaccurate equipment positioning, position drift, frequent alarm/error reporting and the like. Therefore, developing a spatial positioning light enhancement device for a virtual reality all-in-one machine becomes a problem to be solved by those skilled in the art.
Disclosure of Invention
The utility model aims to solve the defects and provides a spatial positioning light ray enhancement device of a virtual reality all-in-one machine.
The above object of the present utility model is achieved by the following technical solutions: the utility model provides a virtual reality all-in-one space location light enhancement device, includes the shell, install control panel and lamp plate in the shell, the lamp plate is connected to the control panel, its characterized in that: and the CDS photosensitive diode and the infrared light emitting diode are arranged on the lamp panel, and whether the infrared light emitting diode is electrified or not is controlled by sensing external illumination through the CDS photosensitive diode.
Further, the control board is provided with a power interface, a CDS photodiode interface and an infrared light emitting diode interface, wherein the power interface is connected with a power adapter, and the CDS photodiode interface and the infrared light emitting diode interface are respectively connected with the CDS photodiode and the infrared light emitting diode.
Further, the power adapter is a voltage-stabilizing constant-current 12v1.5a energy-saving power adapter.
Further, the shell comprises a base and a lamp housing, the control board is installed in the base, the lamp panel is installed in the lamp housing, the front face of the lamp housing is provided with a lamp cover, and the bottom of the base is provided with a bottom cover.
Further, the lamp housing is connected with the base through a rotating shaft, so that the lamp housing can rotate within a certain range.
Further, a reflecting cup is arranged in the lamp housing.
Compared with the prior art, the utility model has the advantages that:
1. the utility model solves the problem that the integrated machine based on the Inside-out solution can not be used under the condition of insufficient light, can effectively solve the problem that the handle is positioned inaccurately after the integrated machine is used, avoids the situation that the helmet can not identify the positioning environment and alarms frequently, and greatly expands the application range of the virtual reality integrated machine.
2. The utility model has low power consumption, and can be automatically closed under the condition of sufficient illumination such as daytime or lighting, and the like, thereby saving the electric quantity and realizing full-automatic operation.
3. When a user uses the virtual reality equipment at home, the equipment can be used under the condition of turning off the lamp, so that not only is the interference of other people caused by illumination avoided, but also the extra cost generated by lighting can be reduced.
Drawings
Fig. 1 is a schematic view of an exploded structure of the present utility model.
Fig. 2 is a schematic overall appearance of the present utility model.
Detailed Description
The utility model is further described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, a spatial positioning light enhancement device of a virtual reality integrated machine comprises a housing 1, wherein a control board 2 and a lamp panel 3 are installed in the housing 1, the control board 2 is connected with the lamp panel 3, a CDS photodiode 4 and an infrared light emitting diode 5 are arranged on the lamp panel 3, and whether the infrared light emitting diode 5 is electrified is controlled by sensing external illumination through the CDS photodiode 4.
The control board 2 is provided with a power interface 201, a CDS photodiode interface 202, an infrared light emitting diode interface 203, a rectifier 204 and a booster 205, wherein the power interface 201, the CDS photodiode interface 202, the infrared light emitting diode interface 203, the rectifier 204 and the booster 205 are sequentially connected, meanwhile, the power interface 201 is connected with a power adapter 6, the power adapter 6 is a voltage-stabilizing constant-current 12v 1.5a energy-saving power adapter, and the CDS photodiode interface 202 and the infrared light emitting diode interface 203 are respectively connected with the CDS photodiode 4 and the infrared light emitting diode 5. The shell 1 comprises a base 101 and a lamp housing 102, the lamp housing 102 is connected with the base 101 through a rotating shaft 105, the lamp housing 102 can rotate within a certain range, the control board 2 is installed in the base 101, the lamp panel 3 is installed in the lamp housing 102, a reflecting cup 106 is further installed in the lamp housing 102, a lampshade 103 is arranged on the front face of the lamp housing 102, and a bottom cover 104 is arranged at the bottom of the base 101.
The working principle of the utility model is as follows:
the spectral power distribution of the infrared light-emitting diode is the central wavelength of 800-900nm, the half-peak bandwidth is about 40nm, the infrared light-emitting diode is in narrow-band distribution, and the infrared light-emitting diode can provide environment light which accords with the working range for a black-and-white positioning camera of a virtual reality all-in-one machine. The infrared light emitting diode 5 emits 800-900 nanometer infrared light (invisible to human eyes), and the helmet can recognize the light based on the Inside-out solution, thereby achieving the light condition required by the operation of the virtual reality helmet.
The CDS photosensitive diode is adopted to sense external light, and when the illumination is strong, the resistance is large, so that the infrared light-emitting diode is disconnected; when no illumination or insufficient illumination exists, the resistance is small, and the infrared light emitting diode is turned on. The stronger the illumination, the larger the resistance, the weaker the illumination, and the smaller the resistance; the illumination is stopped and the resistor is restored to the original value. This feature is used to control the switching of the light booster. The energy-saving power adapter with the voltage stabilization and constant current 12v 1.5a can meet the requirement of long-time work.
The light enhancement device provided by the utility model emits 800-900 nanometer infrared light invisible to human eyes, so that the emitted light can be identified by the positioning camera of the virtual reality helmet based on the Inside-out, thereby meeting the requirement of the environment light required by the virtual reality helmet and enabling the equipment to normally operate. Meanwhile, the luminous lines emitted by the light ray enhancement device are invisible to naked eyes, so that the disturbance to surrounding people is reduced. Moreover, the utility model is applicable to all virtual reality all-in-one helmets based on the Inside-out solution.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a virtual reality all-in-one space location light enhancement device, includes the shell, install control panel and lamp plate in the shell, the lamp plate is connected to the control panel, its characterized in that: and the CDS photosensitive diode and the infrared light emitting diode are arranged on the lamp panel, and whether the infrared light emitting diode is electrified or not is controlled by sensing external illumination through the CDS photosensitive diode.
2. The virtual reality all-in-one machine space positioning light ray enhancement device according to claim 1, wherein: the control board is provided with a power interface, a CDS photodiode interface and an infrared light emitting diode interface, wherein the power interface is connected with a power adapter, and the CDS photodiode interface and the infrared light emitting diode interface are respectively connected with the CDS photodiode and the infrared light emitting diode.
3. The virtual reality all-in-one machine space positioning light ray enhancement device according to claim 2, wherein: the power adapter is a voltage-stabilizing constant-current 12v1.5a energy-saving power adapter.
4. The virtual reality all-in-one machine space positioning light ray enhancement device according to claim 1, wherein: the shell comprises a base and a lamp housing, the control board is arranged in the base, the lamp panel is arranged in the lamp housing, the front surface of the lamp housing is provided with a lampshade, and the bottom of the base is provided with a bottom cover.
5. The virtual reality all-in-one machine space positioning light ray enhancement device according to claim 4, wherein: the lamp housing is connected with the base through a rotating shaft.
6. The virtual reality all-in-one machine space positioning light enhancement device according to claim 4 or 5, wherein: and a reflecting cup is arranged in the lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320924086.1U CN219588878U (en) | 2023-04-23 | 2023-04-23 | Virtual reality all-in-one space positioning light ray enhancement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320924086.1U CN219588878U (en) | 2023-04-23 | 2023-04-23 | Virtual reality all-in-one space positioning light ray enhancement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219588878U true CN219588878U (en) | 2023-08-25 |
Family
ID=87666492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320924086.1U Active CN219588878U (en) | 2023-04-23 | 2023-04-23 | Virtual reality all-in-one space positioning light ray enhancement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219588878U (en) |
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2023
- 2023-04-23 CN CN202320924086.1U patent/CN219588878U/en active Active
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