FPV eyeshade

Abstract

The utility model relates to the technical field of FPV eyeshades, and discloses an FPV eyeshade which comprises an eyeshade box, a PCB assembly and an optical structure assembly are arranged in the eyeshade box, any side face of the eyeshade box is provided with an omnidirectional antenna, the omnidirectional antenna is electrically connected with the PCB assembly, the omnidirectional antenna is configured to be capable of rotating, and the optical structure assembly is electrically connected with the omnidirectional antenna. A directional antenna is further arranged on the front side of the eyeshade box, and the directional antenna is electrically connected with the PCB assembly. The omnidirectional antenna is arranged on the side face of the eyeshade box, the omnidirectional antenna can rotate and is convenient to store, meanwhile, the directional antenna is arranged on the front side of the eyeshade box, the multi-antenna arrangement is adopted, the distribution positions of the antennas are different, it is guaranteed that a good signal receiving effect is achieved in all directions, the receiving range is wide, the anti-interference capacity is high, and signals are not prone to being lost.

Description

Technical Field

[0001] This utility model relates to the field of FPV goggles technology, and in particular to an FPV goggles. Background Technology

[0002] An FPV goggle is a device used for first-person view (FPV) flight, which allows pilots or players to see the drone's perspective in real time through the drone's camera, thus gaining an immersive flight experience.

[0003] In the existing technology, FPV goggles only have one omnidirectional receiving antenna. This receiving antenna is located at the top of the goggles box and there is only one receiving antenna, which leads to a narrow receiving range and makes it easier to lose signals when interfered with. Utility Model Content

[0004] Based on the above, the purpose of this utility model is to provide an FPV goggle with a wide receiving range and less susceptibility to interference.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] This utility model provides an FPV goggle, including a goggle box. The goggle box contains a PCB assembly and an optical structure assembly. An omnidirectional antenna is provided on any side of the goggle box and is electrically connected to the PCB assembly. The omnidirectional antenna is configured to rotate. A directional antenna is also provided on the front side of the goggle box and is electrically connected to the PCB assembly.

[0007] Furthermore, the directional antenna is located on the front side of the eye mask box, specifically:

[0008] The directional antenna is located on the front side of the optical structure assembly, and is positioned in front of the optical structure assembly and the eye mask box.

[0009] Furthermore, a slot is provided on the front side of the optical structure component, into which the directional antenna is inserted.

[0010] Furthermore, the omnidirectional antenna is configured to rotate, specifically:

[0011] A rotating hole is provided on any side of the eye mask box. A rotating seat is provided on the side of the rotating hole near the inner wall of the eye mask box. A rotating shaft is connected to the bottom of the omnidirectional antenna. The rotating shaft passes through the rotating hole and is rotatably connected to the rotating seat.

[0012] Furthermore, the rotating shaft has a through hole that communicates with the interior of the omnidirectional antenna.

[0013] Furthermore, the PCB assembly is disposed above the optical structure assembly;

[0014] The PCB assembly includes several control buttons, and the top of the eye mask box has button holes corresponding to the control buttons.

[0015] Furthermore, a mounting groove is provided below the optical structure component;

[0016] The FPV goggles also include a battery, which is disposed within the mounting slot.

[0017] Furthermore, the eye mask box is provided with connecting grooves on both sides.

[0018] Furthermore, the eye mask box includes an upper cover, a lower cover, a front cover, and a rear cover.

[0019] Furthermore, the bottom of the front side of the upper cover is provided with an upper groove, and the top of the front side of the lower cover is provided with a lower groove;

[0020] The top and bottom of the front cover are respectively engaged in the upper groove and the lower groove.

[0021] The beneficial effects of this utility model are as follows:

[0022] This utility model provides an FPV goggle with an omnidirectional antenna on the side of the goggle box. The omnidirectional antenna is rotatable for easy storage. At the same time, a directional antenna is set on the front of the goggle box. The use of multiple antennas with different antenna distribution positions ensures good signal reception in all directions, with a wide reception range, strong anti-interference ability, and less signal loss. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0024] Figure 1 This invention provides a schematic diagram of the structure of an FPV goggle mask according to an embodiment of the present invention.

[0025] Figure 2 This is a structural schematic diagram of an FPV goggle provided by an embodiment of the present invention from another perspective;

[0026] Figure 3 A cross-sectional structural diagram of an FPV goggle is provided for an embodiment of this utility model;

[0027] Figure 4 This is a schematic diagram of another cross-sectional structure of an FPV goggle provided in an embodiment of the present invention;

[0028] Figure 5 This is an exploded structural diagram of an FPV goggle provided in an embodiment of the present invention.

[0029] In the picture:

[0030] 1. Eye mask box; 11. Top cover; 111. Upper recess; 12. Bottom cover; 121. Lower recess; 13. Front cover; 14. Rear cover; 15. Connecting slot; 16. Rotating hole; 161. Rotating base; 2. PCB assembly; 21. Control button; 22. Button hole; 23. SD card slot; 24. Display screen; 3. Optical structure assembly; 31. Card slot; 32. First card plate; 33. Second card plate; 34. Mounting slot; 35. Internal bracket; 36. Refracting mirror; 37. Concave mirror; 4. Omnidirectional antenna; 41. Rotating axis; 411. Through hole; 5. Directional antenna; 6. Battery. Detailed Implementation

[0031] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0032] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0034] In the description of this embodiment, the terms "upper," "lower," "left," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0035] like Figures 1 to 5 As shown, this embodiment of the utility model provides an FPV goggle, including a goggle box 1. The goggle box 1 has a PCB assembly 2 and an optical structure assembly 3 inside. The basic function of the FPV goggle is mainly achieved by the PCB assembly 2 and the optical structure assembly 3. A display screen 23 is electrically connected to the bottom of the PCB assembly 2. An omnidirectional antenna 4 is provided on any side of the goggle box 1. "Any side" means that an omnidirectional antenna 4 is provided on one side of the goggle box, or both sides can be provided with an omnidirectional antenna 4. In this embodiment, an omnidirectional antenna 4 is provided on only one side. The omnidirectional antenna 4 is electrically connected to the PCB assembly 2. The omnidirectional antenna 4 is configured to rotate. By rotating the omnidirectional antenna 4, the omnidirectional antenna 4 can be erected or retracted horizontally. A directional antenna 5 is also provided on the front side of the goggle box 1. The directional antenna 5 is electrically connected to the PCB assembly 2. It should be noted that the electrical connection between the omnidirectional antenna 4 and the directional antenna 5 and the PCB assembly 2 is achieved by a receiving module (not shown) to realize the wire connection. The receiving module is located on the upper part of the PCB assembly 2 and connected to the PCB board.

[0036] This utility model embodiment provides an FPV goggle, with an omnidirectional antenna 4 provided on the side of the goggle box 1. The omnidirectional antenna 4 is rotatable for easy storage. At the same time, a directional antenna 5 is provided on the front of the goggle box 1. The use of multiple antennas with different antenna distribution positions ensures good signal reception in all directions, with a wide reception range, strong anti-interference ability, and the signal is not easily lost.

[0037] like Figure 3and 5 As shown, the directional antenna 5 is located on the front side of the eye mask box 1, specifically: the directional antenna 5 is located on the front side of the optical structure component 3, and the directional antenna 5 is located in front of the optical structure component 3 and the eye mask box 1. In this embodiment, the directional antenna 5 is installed by making full use of the space between the eye mask box 1 and the optical structure component 3, effectively utilizing the space of the eye mask box, and the structural arrangement is compact and reasonable.

[0038] like Figure 3 and 5 As shown, the optical structure component 3 has a slot 31 on its front side, into which the directional antenna 5 is inserted. Specifically, the front side of the optical structure component 3 has two sets of first locking plates 32 arranged opposite each other, and a second locking plate 33 is provided at the bottom between the two first locking plates 32. The top between the two first locking plates 32 is an open structure. The first locking plates 32 and the second locking plates 33 form the slot 31. When installing the directional antenna 5, the directional antenna 5 is inserted through the opening at the top between the two first locking plates 32. After the directional antenna 5 is inserted into the slot 31, it is fixed by the first locking plates 32 and the second locking plates 33, thus realizing the installation of the directional antenna 5.

[0039] like Figure 4 and 5 As shown, the omnidirectional antenna 4 is configured to rotate. Specifically, a rotating hole 16 is provided on any side of the eye mask box 1. A rotating seat 161 is provided on the side of the rotating hole 16 near the inner wall of the eye mask box 1. A rotating shaft 41 is connected to the bottom of the omnidirectional antenna 4. The rotating shaft 41 passes through the rotating hole 16 and is rotatably connected to the rotating seat 161. Specifically, the omnidirectional antenna 4 is located on one side of the outer wall of the eye mask box 1. By passing the rotating shaft 41 through the rotating hole 16 and rotatably connecting the rotating shaft 41 to the rotating seat 161, the omnidirectional antenna 4 can be rotated for storage.

[0040] like Figure 4 As shown, the rotating shaft 41 has a through hole 411, which communicates with the interior of the omnidirectional antenna 4. Specifically, the omnidirectional antenna 4 is electrically connected to the PCB assembly 2 via a cable. The cable can pass through the through hole 411 to connect to the PCB assembly 2, avoiding cable exposure and ensuring reasonable wiring.

[0041] like Figure 1 , 2As shown in Figures 3 and 5, the PCB assembly 2 is positioned above the optical structure assembly 3. The PCB assembly 2 includes several control buttons 21, and the top of the goggle box 1 has button holes 22 corresponding to the control buttons 21. Specifically, the control buttons include, but are not limited to, power buttons. Utilizing the top space of the goggle box 1, the user can easily reach the control buttons 21 after wearing the FPV goggle for control. It should be noted that the control buttons 21 can also be located on the side of the goggle box 1. The goggle box 1 also includes an SD card slot 23 and a charging port (not shown), both of which can be located on the top, side, or bottom of the goggle box 1. The optical structure assembly 3 also includes an internal support 35, a refractor 36, and a concave mirror 37. The top of the internal support 35 is an open structure corresponding to the display screen 24. The concave mirror 37 is detachable. The light path originates from the display screen 35, is refracted by the refractor 36, and is displayed on the concave mirror 37.

[0042] like Figure 3 and 5 As shown, a mounting slot 34 is also provided below the optical structure component 3; the FPV goggle also includes a battery 6, which is disposed in the mounting slot 34. The battery 6 is wired to the PCB component 2 to provide power to the entire FPV goggle; the battery 6 is fully functional; the space between the bottom of the goggle box 1 and the optical structure component 3 is fully utilized to install the battery 6, making efficient use of space.

[0043] like Figure 1 As shown, the blindfold box is also provided with connecting slots 15 on both sides. The connecting slots 15 can be connected with elastic connecting straps to facilitate the wearing of the entire blindfold.

[0044] like Figures 1 to 5 As shown, the eye mask box 1 includes an upper cover 11, a lower cover 12, a front cover 13, and a rear cover 14. The upper cover 11, lower cover 12, front cover 13, and rear cover 14 are detachably connected. The rear cover 14 is ergonomically designed to fit the eyes and the area around the eyes on a person's face.

[0045] like Figure 3 and 5 As shown, in order to better fix the front cover 13, the bottom of the front side of the upper cover 11 is provided with an upper groove 111, and the top of the front side of the lower cover 12 is provided with a lower groove 121; the top and bottom of the front cover 13 are respectively inserted into the upper groove 111 and the lower groove 121.

[0046] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. An FPV goggle mask, characterized in that, The device includes an eye mask box (1), inside which a PCB assembly (2) and an optical structure assembly (3) are disposed. An omnidirectional antenna (4) is disposed on any side of the eye mask box (1), and the omnidirectional antenna (4) is electrically connected to the PCB assembly (2). The omnidirectional antenna (4) is configured to be rotatable. A directional antenna (5) is also disposed on the front side of the eye mask box (1), and the directional antenna (5) is electrically connected to the PCB assembly (2).

2. The FPV goggles according to claim 1, characterized in that, The directional antenna (5) is located on the front side of the eye mask box (1), specifically: The directional antenna (5) is located on the front side of the optical structure assembly (3), and the directional antenna (5) is located in front of the optical structure assembly (3) and the eye mask box (1).

3. An FPV goggle according to claim 2, characterized in that, The optical structure component (3) has a slot (31) on its front side, and the directional antenna (5) is inserted into the slot (31).

4. An FPV goggle mask according to claim 1, characterized in that, The omnidirectional antenna (4) is configured to rotate, specifically: A rotating hole (16) is provided on any side of the eye mask box (1). A rotating seat (161) is provided on the side of the rotating hole (16) near the inner wall of the eye mask box (1). A rotating shaft (41) is connected to the bottom of the omnidirectional antenna (4). The rotating shaft (41) passes through the rotating hole (16) and is rotatably connected to the rotating seat (161).

5. An FPV goggle according to claim 4, characterized in that, The rotating shaft (41) has a through hole (411) that communicates with the interior of the omnidirectional antenna (4).

6. An FPV goggle according to claim 1, characterized in that, The PCB assembly (2) is positioned above the optical structure assembly (3); The PCB assembly (2) includes several control buttons (21), and the top of the eye mask box (1) has button holes (22) corresponding to the control buttons (21).

7. An FPV goggle according to claim 1, characterized in that, A mounting slot (34) is also provided below the optical structure component (3); The FPV goggles also include a battery (6) disposed in the mounting slot (34).

8. An FPV goggle according to claim 1, characterized in that, The eye mask box is also provided with connecting grooves (15) on both sides.

9. An FPV goggle according to any one of claims 1 to 8, characterized in that, The eye mask box (1) includes an upper cover (11), a lower cover (12), a front cover (13), and a rear cover (14).

10. An FPV goggle according to claim 9, characterized in that, The bottom of the front side of the upper cover (11) is provided with an upper groove (111), and the top of the front side of the lower cover (12) is provided with a lower groove (121). The top and bottom of the front cover (13) are respectively inserted into the upper groove (111) and the lower groove (121).

Images