[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0023] It should be noted that if there are directional indications (such as up, down, left, right, front, back, horizontal, vertical, etc.) involved in the embodiment of the present invention, the directional indication is only used to explain that it is in a specific posture ( As shown in the figure), if the relative positional relationship and movement conditions of the various components underneath, if the specific posture changes, the directional indication will also change accordingly.
[0024] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and cannot be understood as instructions or implications Its relative importance or implicitly indicates the number of technical features indicated. Therefore, the features defined with "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on what can be achieved by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be achieved, it should be considered that such a combination of technical solutions does not exist. , Is not within the protection scope of the present invention.
[0025] The invention provides a diving goggles with a transparent display screen, and a diving goggles with a transparent display screen that is convenient for divers to observe diving information.
[0026] Reference Figure 1-Figure 2 , The present invention proposes a diving goggles with a transparent display screen. The diving goggles with a transparent display screen includes: an information collection component (not marked in the figure) for collecting diving information of divers (not shown); information transmission The information transmission component 30 is connected to the information collection component, the information transmission component has a light output terminal (not marked in the figure), and the information transmission component 30 outputs the diving information through the light output terminal Lens 50, used to increase the focal length, the lens 50 is located on the side close to the light output end; a transparent display screen (not marked in the figure), the transparent display screen includes tempered glass 60 for transparent display, so The tempered glass 60 is provided with a penetrating reflective film (not marked in the figure) for light penetration and reflection, the tempered glass 60 is located on the side of the lens 50 away from the light output end, and the information transmission member 30 outputs The diving information of is irradiated on the tempered glass 60 through the lens 50 for observation by the diver.
[0027] Specifically, the information collection component includes a sensor 10 for collecting diving information and a processor 50 for processing information, the sensor 10 includes a depth sensor 10 and a temperature sensor 10, and the diving information includes diving time, gas remaining Volume, diving depth. The information collection component transmits the collected diving information to the information transmission unit 30, which is transmitted by the information transmission unit 30 and observed by the diver, and the information transmission unit 30 transmits the received diving information Information is transmitted by light from the light output end, and the information transmission member 30 is a high-definition display. The sensor 10, the processor 50, and the information transmission member 30 are all coated with a high-permeability epoxy resin film for waterproofing and ensuring the normal operation of various components. The lens 50 is installed on a side close to the light output end of the information transmission member 30, and the lens 50 is used to increase the focal length of the imaging. The transparent display screen includes tempered glass 60 for transparent display, so that the transparent display screen can withstand high water pressure and ensure the safety of divers. The front and rear surfaces of the tempered glass 60 are provided with light penetrating And the reflected transflective transflective film to prevent the light from ghosting on the tempered glass 60 after passing through the lens 50. The transflective film can be installed by pasting or coating. Set on the inner surface of the tempered glass 60. Under the action of the lens 50, the diving information is located at a comfortable distance observed by the human eye, so that the diving information can be seen by the human eye. At the same time, under the action of the lens 50 increasing the imaging focal length, the volume of the diving goggles with a transparent display screen is reduced, thereby improving the practicality of the diving goggles with a transparent display screen. The diving goggles with a transparent display screen is worn on the head of a diver through an elastic band, and the diving goggles with a transparent display screen is also provided with an accommodation space adapted to the nose.
[0028] In the embodiment of the present invention, the information collection component collects the diving information of the diver during the diving process, and then the diving information is transmitted through the information transmission member 30, and after passing through the lens 50, it is irradiated on the transparent display. The above-mentioned toughened glass 60 can be observed by divers, so as to avoid the phenomenon that divers need to observe the diving computer repeatedly when diving. Diving information is directly projected on the transparent display screen, which is convenient for divers to observe more intuitively during diving. Diving information.
[0029] Further, the tempered glass 60 is provided with an information area 601 and an observation area 602. The information area 601 is used for divers to view diving information, the observation area 602 is used for divers to observe the external environment, and the information area 601 is located in the Above the observation area 602. The light emitted by the information transmission member 30 passes through the lens 50 and then irradiates the information area 601. The observation area 602 is located directly in front of the diver's eyes, and the diver observes the external environment through the observation area 602. In the embodiment of the present invention, the information area 601 is the information area 601 that is displayed transparently. Through the information area 601, divers can not only observe diving information, but also observe the external environment. Among them, the information area 601 The upper edge coincides with the upper edge of the observation area 602, that is, the information area 601 overlaps the observation area 602, and the information area 601 is located above the observation area 602, which does not prevent the diver from moving forward. Observe the field of vision of the outside environment upwards, while allowing divers to easily see diving information. In this embodiment, the information area 601 includes two sub-information areas, and the two sub-information areas are respectively located on the transparently displayed toughened glass 60 at positions corresponding to the left and right eyes of the diver. The two sub-information areas are used to display different diving information or images or information, increase the diver's field of view, and improve the diver's fun in the diving process.
[0030] Further, the transflective film is a semi-permeable and semi-reflective film. The transparent display screen is a beam combiner, and the transparent display screen includes a toughened glass 60 for transparent display, so that the diving goggles with a transparent display screen can withstand high water pressure. The surface of the transparently displayed tempered glass is coated with a semi-transmissive and semi-reflective film, so that light can be reflected on the tempered glass 60 and penetrate the tempered glass 60. The surface of the tempered glass 60 is also provided with a hydrophilic anti-corrosion film. The fog film prevents the surface of the tempered glass 60 from becoming blurred, so that the diver can clearly observe the diving information and the surrounding environment information. In the embodiment of the present invention, the penetrating and reflecting film is a semi-penetrating and semi-emitting film, which is convenient for divers to observe the diving information and the surrounding environment. It is understandable that the proportion of penetration and reflection in the transflective film may also be other types, for example, the penetration proportion in the transflective film is 40%, and the reflection proportion is 60%; or the penetration proportion is 60%. The ratio is 70%, and the reflection ratio is 30%. There is no restriction here.
[0031] Further, the lens 50 has an incident surface (not labeled in the figure) and an emitting surface (not labeled in the figure) disposed oppositely, wherein the incident surface is a flat surface, and the emitting surface is a convex surface. In the embodiment of the present invention, the lens 50 is a convex lens 50, which is used to increase the focal length of imaging and reduce the volume of the diving goggles with a transparent display screen, so that the diver can clearly see the diving at the reading distance of the human eye information. In this embodiment, the entrance surface of the lens 50 is a flat surface, the exit surface of the lens 50 is a convex surface, and the incident angle between the light emitted from the light output end of the information transmission member 30 and the entrance surface is at In the range of 85°-90°, the light rays are convenient to propagate in the lens 50, so that the diving information is clearer. Preferably, the angle between the light and the incident surface of the lens 50 is perpendicular, and in this state, the diving information is relatively clear as observed by the diver. It is understandable that the lens 50 has other structures. For example, the lens 50 is a double-convex lens 50 whose entrance surface and exit surface are both convex; or the lens 50 is made by superimposing a plurality of convex lenses 50. In the embodiment of the present invention, the entrance surface of the lens 50 is a flat surface, and the exit surface of the lens 50 is a convex surface. The structure is simple, easy to manufacture, easy to realize, and to reduce imaging distortion.
[0032] Further, the diving goggles with a transparent display screen further includes a reflective member, the reflective surface of the reflective member is set toward the light output end of the information transmission member 30, and the light output from the information transmission member 30 passes through the The reflecting part is incident on the incident surface after reflecting. By adding the reflecting member, the light emitted from the information transmission member 30 passes through the reflecting member and then enters the lens 50, avoiding the information transmission member 30 directly opposing the lens 50 and passing the light in the lens 50. The reflector is reflected to reduce the volume of the diving goggles with the transparent display screen. It is understandable that the reflector is used to change the light transmission path, and there are other types of structures. For example, the reflector is a prism used to change the light path. In the embodiment of the present invention, the incident angle of the reflector is in the range of 20°-30°. The incident angle between the light output by the information transmission member 30 and the reflector is preferably 25°, and the diving information can be seen clearly and comfortably by the diver. In this embodiment, the reflector is a single-sided reflector 40, and the side of the reflector 40 facing the information transmission element 30 is coated with a reflective layer (not shown). The side of the reflector 40 close to the light output end of the information transmission member 30 is coated with a reflective layer, and the light emitted from the light output end of the information transmission member 30 is directly reflected by the single-sided reflector 40 and then enters the In the lens 50, unnecessary reflected light is avoided, so that the imaging of the diving information is clearer. In this embodiment, the reflecting mirror 40 is arranged close to the lens 50, so that the structure of the diving goggles with a transparent display screen is more compact and convenient for divers to carry.
[0033] Further, the diving goggles with a transparent display screen also includes a camera 70 for taking pictures. In the embodiment of the present invention, the camera 70 is used for divers to take pictures of beautiful things during diving, record the beautiful moments of the diving, and improve the fun of diving. When the camera 70 captures a fish, the camera 70 extracts information characteristics of the fish in the image, thereby determining the species of the fish and displaying it in the information area 601. At the same time, the diving goggles with a transparent display screen also includes a positioning device, the positioning device is used to determine the position of the user during the dive, the tempered glass 60 displays the diving information of the diver’s forward direction to improve the diver’s diving Safety. At the same time, according to the location of the diver, plan the route for the diver.
[0034] The above descriptions are only the preferred embodiments of the present invention, and do not limit the scope of the present invention. Under the concept of the present invention, equivalent structural transformations made using the contents of the description and drawings of the present invention, or directly/indirectly applied to Other related technical fields are included in the scope of patent protection of the present invention.
