Head-mounted device mask and head-mounted device

Abstract

The utility model discloses a head-mounted equipment mask and head-mounted equipment, and belongs to the technical field of head-mounted equipment, the mask comprises a mask body, the mask body is internally provided with a temperature sensor, a micro water pump, a cooling liquid circulating pipeline and a monitoring unit used for detecting user health information; the head-mounted device comprises a head-mounted host, and the inner side of the head-mounted host is provided with the head-mounted device mask. The micro water pump and the temperature sensor are used in cooperation, the temperature sensor detects the temperature in the mask in real time when the mask is worn, and when it is detected that the temperature in the mask is too high or the body health data of a user is abnormal, circulation of cooling liquid in the circulating pipeline is accelerated by controlling the micro water pump, so that the temperature in the mask is reduced, and the use comfort is improved.

Description

Technical Field

[0001] This utility model belongs to the field of head-mounted device technology, specifically relating to a head-mounted device mask and head-mounted device. Background Technology

[0002] With the development of electronic technology, virtual reality (VR), augmented reality (AR), and mixed reality (MR) technologies have rapidly developed to enhance the fun and convenience of devices and create new human-computer interaction methods using computer and sensor technologies. Related devices are increasingly appearing in daily life. In the field of VR / MR headsets, due to their large size, the masks fit tightly to the face to ensure a good viewing experience. This leads to increased internal temperature of the mask after prolonged use, causing discomfort for the user. Furthermore, prolonged wear can cause heart rate and blood pressure issues, primarily 3D dizziness, affecting user comfort and health. Therefore, a headset component capable of temperature regulation, user health monitoring, and alleviating discomfort is needed to address these shortcomings. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a head-mounted device mask that can control a micro water pump to accelerate the circulation of coolant in the circulation pipe when the temperature inside the mask is too high or the user's health data is abnormal, thereby reducing the internal temperature of the mask and improving the user's comfort.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A head-mounted device mask includes a mask body, which has a built-in temperature sensor, a micro water pump, a coolant circulation pipe, and a monitoring unit for detecting user health information. The inlet and outlet of the micro water pump are connected to the beginning and end of the circulation pipe, respectively.

[0006] Furthermore, the mask body is provided with a connector, the terminals of which are exposed on the surface of the mask body, and the temperature sensor, the micro water pump and the monitoring unit are electrically connected to the connector respectively.

[0007] Furthermore, the wiring terminals are metal contacts.

[0008] Furthermore, the monitoring unit is a photoelectric sensor, an inertial sensor, a displacement sensor, or a phonocardiogram sensor.

[0009] Furthermore, the front and rear sides of the mask body are respectively the host assembly surface and the face assembly surface. The host assembly surface is provided with a connecting component for detachable connection with the head-mounted host, and the structure of the face assembly surface is adapted to the structure of a human face.

[0010] Furthermore, the connecting component comprises multiple magnets.

[0011] Furthermore, the miniature water pump and the connector are located on the upper side of the mask body near the host mating surface, and the wiring terminals are exposed on the surface of the host mating surface.

[0012] Furthermore, the monitoring unit is located in the middle of the left and / or right sides of the facial bonding surface, and the surface of the facial bonding surface is provided with memory foam.

[0013] A head-mounted device includes a head-mounted main unit, and the head-mounted device face shield described above is installed on the inner side of the head-mounted main unit.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are:

[0015] The head-mounted device mask and head-mounted device disclosed in this utility model have a built-in temperature sensor, a micro water pump, a coolant circulation pipe, and a monitoring unit for detecting user health information. The temperature sensor detects the temperature inside the mask in real time when the mask is worn. When the temperature inside the mask is detected to be too high or the user's health data is abnormal, such as 3D dizziness symptoms, the micro water pump is controlled to accelerate the circulation of coolant in the circulation pipe, thereby reducing the internal temperature of the mask and improving user comfort.

[0016] In this invention, the main body of the mask is provided with a connecting component that can be detachably connected to the head-mounted main body, which facilitates the disassembly and installation of the mask and makes it convenient to replace the mask when the size is not suitable or when the internal components of the mask are damaged. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the face shield of the head-mounted device of this utility model;

[0018] Figure 2 This is a structural diagram of the main unit's mating surface of the face mask;

[0019] Figure 3 This is a schematic diagram of the internal structure of the mask;

[0020] Figure 4 This is a schematic diagram of the structure of the head-mounted device of this utility model;

[0021] Figure 5 This is a schematic diagram of the host computer's structure;

[0022] In the diagram, 1-face mask, 10-face mask body, 11-temperature sensor, 12-micro water pump, 13-circulation pipe, 14-connector, 15-metal contact, 16-monitoring unit, 21-memory foam, 22-host mating surface, 23-magnet, 3-host, 31-charging port, 32-magnet. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but they should not be construed as limiting the scope of protection of the present invention.

[0024] Example 1:

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a head-mounted device mask includes a mask body 10. The mask body 10 houses a temperature sensor 11, a miniature water pump 12, and a coolant circulation pipe 13. The inlet and outlet of the miniature water pump 12 are connected to the beginning and end of the circulation pipe 13, respectively, to cool the mask body 10 using circulating coolant. In this embodiment, two temperature sensors 11 are preferably configured, with each sensor installed on the inner wall of the left and right sides of the mask body 10 to ensure accurate temperature detection.

[0026] Temperature sensor 11 detects the temperature inside the mask 1 in real time when it is worn. When the temperature inside the mask 1 is detected to be too high and reaches a certain value, the voltage supplied to the micro water pump 12 is increased to control the micro water pump 12 to increase its speed, thereby speeding up the flow of coolant in the circulation pipe 13, thus reducing the temperature inside the mask 1 and improving the comfort of use.

[0027] The lower side of the mask body 10 is the nose pad portion. Since the process of laying the tubing in this area is relatively complex, preferably, as... Figure 3 As shown, the coolant circulation pipes 13 are only arranged on the upper side and the left and right sides of the mask body 10. Tests have shown that the circulation pipes 13 on all three sides can meet the cooling requirements of the mask 1. This solution, while satisfying the cooling requirements, reduces the complexity of the process and saves material costs.

[0028] like Figure 2 and Figure 3As shown, the face mask body 10 is provided with a connector 14, the terminals of which protrude from the surface of the face mask body 10. The temperature sensor 11 and the miniature water pump 12 are electrically connected to the connector 14. The connector 14 is used to integrate the temperature sensor 11 and the miniature water pump 12 together, and connects to the outside via the terminals for power supply and electrical signal transmission to the temperature sensor 11 and the miniature water pump 12. Preferably, the terminals are metal contacts 15.

[0029] like Figure 1 and Figure 3 As shown, the mask body 10 has a built-in monitoring unit 16 for detecting user health information, and the monitoring unit 16 is electrically connected to the connector 14. When the user experiences an increased heart rate, elevated blood pressure, or other abnormal health data (mainly 3D dizziness symptoms) due to prolonged wear during use, the speed of the micro water pump 12 is increased by controlling the voltage and current to reduce the temperature inside the mask 1 and alleviate discomfort.

[0030] Specifically, the monitoring unit 16 is a photoelectric sensor, an inertial sensor, a displacement sensor, or a phonocardiogram sensor. This application preferably uses a photoelectric sensor for the monitoring unit 16, which can detect health information such as blood pressure, heart rate, and blood oxygen saturation. This provides more comprehensive detection than other sensors and can more accurately determine the user's health status. The photoelectric sensor is mounted on the mask 1 near the temples.

[0031] like Figure 1 and Figure 2 As shown, the front and rear sides of the mask body 10 are the main unit mating surface 22 and the face mating surface, respectively. The main unit mating surface 22 is provided with a connecting component for detachable connection with the head-mounted main unit 3, which facilitates the disassembly and installation of the mask 1 and makes it convenient to replace the mask 1 if the size is not suitable or if the internal components of the mask 1 are damaged. The connecting component can be of various connection methods. In this application, multiple magnets 23 are preferred. The multiple magnets 23 are evenly distributed, which makes the disassembly and installation of the mask 1 simpler.

[0032] The miniature water pump 12 and connector 14 are located on the upper side of the mask body 10 near the host mating surface 22, with the wiring terminals exposed on the surface of the host mating surface 3.

[0033] The structure of the face bonding surface is adapted to the structure of the human face, conforming to ergonomics. The surface of the face bonding surface is provided with memory foam 21, which can fit closely to the user's face. The photoelectric sensor is installed in the middle of the left and / or right side of the face bonding surface. In this application, only one photoelectric sensor is provided and installed on the left side of the face bonding surface.

[0034] Example 2:

[0035] like Figure 4 and Figure 5 As shown in the figure, a head-mounted device includes a head-mounted main unit 3. The head-mounted device mask 1 of Embodiment 1 is installed on the inner side of the head-mounted main unit 3. A plurality of magnets 32 are evenly arranged on the edge of the rear side of the main unit 3 (the side on which the mask is installed). The magnets 32 on the main unit 3 are arranged one-to-one with the magnets 23 on the mask 1. The mask 1 is fixed on the main unit 3 by the attraction between the two.

[0036] Multiple charging ports 31 are provided on the rear side of the main unit 3, corresponding to the connector 14 of the face mask 1. When the face mask 1 is installed on the main unit 3, the metal contacts 15 of the face mask 1 extend into the charging ports 31 and are electrically connected to the power supply and electronic control unit in the main unit 3. This allows the signals detected by the temperature sensor 11 and the photoelectric sensor to be transmitted to the electronic control unit. The electronic control unit controls the voltage output to the micro water pump 12 according to the software program. When the photoelectric sensor detects abnormal user health data, it automatically controls the micro water pump 12 to accelerate circulation. The user can also be reminded to use the device through internal software prompts.

[0037] The present invention relates to a head-mounted device mask and a head-mounted device that uses a micro water pump in conjunction with a temperature sensor and a monitoring unit for detecting user health information installed inside the mask. When the temperature inside the mask is too high or the user's health data is abnormal, the micro water pump is controlled to accelerate the circulation of coolant in the circulation pipe, thereby reducing the internal temperature of the mask and improving user comfort.

[0038] In the description of this specification, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationships based on the directional or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] In the description of this specification, "multiple" means at least two, such as two, three, etc. Unless otherwise expressly defined, terms such as "set," "install," and "connect" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0040] While specific embodiments of this utility model have been described above, those skilled in the art should understand that the described embodiments are merely some, not all, embodiments of this utility model. These are merely illustrative examples, and the scope of protection of this utility model is defined by the claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model and without any inventive effort, but all such changes and modifications fall within the scope of protection of this utility model.

Claims

1. A head-mounted device face shield, comprising a face shield body, characterized in that, The mask body has a built-in temperature sensor, a miniature water pump, a coolant circulation pipe, and a monitoring unit for detecting the user's health information. The inlet and outlet of the miniature water pump are connected to the first and last ends of the circulation pipe, respectively.

2. The head-mounted device mask according to claim 1, characterized in that, The mask body is provided with a connector, and the wiring terminals of the connector are exposed on the surface of the mask body. The temperature sensor, the micro water pump and the monitoring unit are electrically connected to the connector respectively.

3. The head-mounted device mask according to claim 2, characterized in that, The wiring terminals are metal contacts.

4. The head-mounted device mask according to claim 1, characterized in that, The monitoring unit is a photoelectric sensor, an inertial sensor, a displacement sensor, or a phonocardiogram sensor.

5. The head-mounted device face shield according to claim 2, characterized in that, The front and rear sides of the mask body are the main unit bonding surface and the face bonding surface, respectively. The main unit bonding surface is provided with a connecting component for detachable connection with the head-mounted main unit, and the structure of the face bonding surface is adapted to the structure of a human face.

6. The head-mounted device mask according to claim 5, characterized in that, The connecting component consists of multiple magnets.

7. The head-mounted device face shield according to claim 5, characterized in that, The miniature water pump and the connector are located on the upper side of the mask body near the host assembly surface, and the wiring terminals are exposed on the surface of the host assembly surface.

8. The head-mounted device face shield according to claim 5, characterized in that, The monitoring unit is located in the middle of the left and / or right sides of the facial bonding surface, and the surface of the facial bonding surface is provided with memory foam.

9. A head-mounted device, comprising a head-mounted main unit, characterized in that, The head-mounted unit is fitted with a head-mounted device mask according to any one of claims 1 to 8 on its inner side.

Images