Off-road mirror

Abstract

A kind of off-road goggles, comprising a frame, a mirror surface and a fixing box, wherein fixing frames are installed on the left and right sides of the frame, a lens is installed in the frame near the front end, a nose guard is installed in the front of the bottom end of the frame, fixing boxes are installed on the left and right ends of the frame, a placement box is installed at the bottom end of the fixing box on the right side of the frame, a cavity is arranged in the fixing box, an opening is arranged at one end of the fixing boxes close to each other, an end of the fixing frame away from the frame passes through the opening and is connected to the rear end of the cavity, a rotating rod is installed at the bottom end of the cavity inside the fixing box, the top end of the rotating rod is rotatably connected to the top end of the cavity, the rotating rod in the right fixing box passes through the bottom end of the cavity and is connected to the inside of the placement box, a first bevel gear is installed at the bottom end of the rotating rod in the right fixing box, and a driving motor is installed on the side away from each other of the placement boxes. The device can automatically scrape off dust that falls on the lens to prevent it from causing a car accident due to unclear vision.

Description

Technical Field

[0001] The invention relates to the technical field of goggles, in particular to off-road goggles. Background Art

[0002] Protective glasses are a kind of filter that can change the intensity and spectrum of transmitted light. The most effective and commonly used method to prevent radiation light from causing damage to the eyes is to wear protective glasses. This type of glasses can absorb certain wavelengths of light and allow other wavelengths of light to pass through, so they all appear in a certain color, and the color presented is the color of the transmitted light. One is the absorption type and the other is the reflection type, and the former is used most. Goggles are a type of glasses that can prevent radiation light from causing damage to the eyes by changing the intensity and spectrum of transmitted light. This type of glasses is divided into two categories, one is the absorption type and the other is the reflection type, and the former is used most.

[0003] Current off-road goggles cannot automatically scrape off the dust on the surface, and need to be done manually, which is time-consuming and laborious. In addition, the wiping film on the surface of the off-road goggles is not easy to replace, and it is even more difficult to disassemble, which greatly increases the labor cost and the cost of the equipment. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides an off-road goggles capable of automatically wiping the lens surface.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an off-road goggles, comprising a frame, a mirror surface and a fixing box, fixing frames are installed on the left and right sides of the frame, a lens is installed in the frame near the front end, a nose guard is installed in the front of the bottom end of the frame, fixing boxes are installed on the left and right ends of the frame, a placement box is installed at the bottom end of the right side fixed box of the frame, a cavity is arranged in the fixing box, an opening is arranged at one end of the fixing boxes close to each other, an end of the fixing frame away from the frame passes through the opening and is connected to the rear end of the cavity, a rotating rod is installed at the bottom end of the cavity inside the fixing box, the top end of the rotating rod is rotatably connected to the top end of the cavity, the rotating rod in the right side fixed box passes through the bottom end of the cavity and is connected to the inside of the placement box, and the rotating A first bevel gear is installed at the bottom end of the rod, and a driving motor is installed on the side of the placement box away from each other. The output end of the driving motor passes through the surface of the placement box and a second bevel gear is installed inside the placement box. The first bevel gear is meshed with the second bevel gear. A storage groove is installed on the surface of the rotating rod, a PET film is provided at the front end of the mirror, and plywood is provided on the left and right sides of the PET film. The plywood on the left and right sides are respectively placed in the storage groove, a fixing plate is installed at the rear end of the fixed box near one side of the mirror frame, a connecting plate is installed inside the mirror frame near the left and right sides, a screw is installed at the rear end of the connecting plate, and the screw passes through the connecting plate and is threadedly connected to the fixing plate. A controller is installed on the right side of the frame near the rear end, and the controller is electrically connected to the driving motor.

[0008] In order to better exchange air in the off-road goggles, the present invention is improved in that air-permeable nets are arranged at the upper and lower ends of the goggles frame.

[0009] In order to better prevent dust from falling into the off-road goggles, the present invention is improved in that a dustproof net is installed near one end of the air-permeable nets.

[0010] In order to better protect the bridge of the nose, the present invention has the improvement that a pad is provided on the rear end surface of the nose guard.

[0011] In order to make the PET film better adhere to the surface of the lens, the present invention is improved in that a correction rod is installed at the center of the fixing frame, and the left and right ends of the PET film pass through the correction rod and are located in the storage groove.

[0012] In order to facilitate disassembly and replacement of the PET film, the present invention has improvements in that the fixed box is divided into a front half box and a rear half box, the rear end of the front half box is close to the left and right sides for installing card slots, and the rear half box is shortened close to the left and right sides for installing card parts, and the card parts are located in the card slots.

[0013] In order to prevent the face from being scratched, the present invention has the improvement that a protective shell is installed at the rear end of the connecting plate.

[0014] In order to better fit the face and prevent wind from leaking, the present invention is improved in that a protective gasket is installed on the rear end edge of the frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present invention provides an off-road goggles, which has the following beneficial effects:

[0017] The off-road goggles, through the cooperation of the rotating rod, the first bevel gear, the driving motor, the second bevel gear, the storage slot and the PET film, can automatically scrape off the dust on the lens to prevent traffic accidents caused by unclear vision. Through the cooperation of the breathable net, the correction rod, the front half box and the rear half box, the PET film can be replaced more quickly, and the correction rod prevents the PET film from being too loose. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the structure of the present invention;

[0019] Figure 2 It is a top view of the structure of the present invention;

[0020] Figure 3 It is a structural diagram of the present invention.

[0021] Figure 4 This is a structural diagram of the connecting plate, etc. of the present invention.

[0022] In the figure: 1. frame; 2. fixing box; 3. fixing frame; 4. lens; 5. nose guard; 6. storage box; 7. cavity; 8. rotating rod; 9. first bevel gear; 10. driving motor; 11. second bevel gear; 12. storage slot; 13. PET film; 14. splint; 15. protective gasket; 16. connecting plate; 17. screw; 18. controller; 19. breathable net; 20. correction rod; 21. front half box; 22. rear half box; 23. protective shell. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-3A cross-country goggles comprises a frame 1, a mirror surface and a fixing box 2, wherein fixing frames 3 are installed on the left and right sides of the frame 1, a lens 4 is installed near the front end of the frame 1, a nose guard 5 is installed at the front end of the bottom of the frame 1, fixing boxes 2 are installed on the left and right ends of the frame 1, a placement box 6 is installed at the bottom of the fixing box 2 on the right side of the frame 1, a cavity 7 is arranged in the fixing box 2, an opening is arranged at one end of the fixing box 2 close to each other, an end of the fixing frame 3 away from the frame 1 passes through the opening and is connected to the rear end of the cavity 7, a rotating rod 8 is installed at the bottom of the cavity 7 inside the fixing box 2, and the rotating rod 8 is installed at the bottom of the cavity 7 inside the fixing box 2. The top of the rod 8 is rotatably connected to the top of the cavity 7, the rotating rod 8 in the right fixed box 6 passes through the bottom of the cavity 7 and is connected to the inside of the placement box 6, the first bevel gear 9 is installed at the bottom of the rotating rod 8 in the right fixed box 6, the driving motor 10 is installed on the side of the placement box 6 away from each other, the output end of the driving motor 10 passes through the surface of the placement box 6 and is located inside the placement box 6. The second bevel gear 11 is installed, the first bevel gear 9 is meshed with the second bevel gear 11, the object slot 12 is installed on the surface of the rotating rod 8, a PET film 13 is provided at the front end of the mirror, and splints 14 are provided on the left and right sides of the PET film 13, and the splints 14 on the left and right sides are respectively placed in the object slot 12, a fixing plate is installed at the rear end of the fixed box 2 near the side of the frame 1, a connecting plate 16 is installed inside the frame 1 near the left and right sides, a screw 17 is installed at the rear end of the connecting plate 16, the screw 17 passes through the connecting plate 16 and is threadedly connected to the fixing plate, a controller 18 is installed near the rear end on the right side of the frame 1, and the controller 18 is electrically connected to the driving motor 10.

[0025] The upper and lower ends of the frame 1 are provided with air-permeable nets 20 to better exchange air in the off-road mirror.

[0026] The air-permeable nets 20 are close to each other and a dust-proof net is installed near one end to better prevent dust from falling into the off-road goggles.

[0027] A pad is provided on the rear end surface of the nose guard 5 to better protect the bridge of the nose.

[0028] A correction rod is installed at the center of the fixing frame 3, and the left and right ends of the PET film 14 pass through the correction rod and are located in the storage groove 13, so that the PET film can be better attached to the surface of the lens.

[0029] The fixed box 2 is divided into a front half box 22 and a rear half box 23. The rear end of the front half box 22 is close to the left and right sides for installing card slots, and the rear half box 23 is shortened to install card parts close to the left and right sides. The card parts are located in the card slots for easy disassembly and replacement of the PET film.

[0030] A protective shell 24 is installed at the rear end of the connecting plate 17 to prevent the face from being scratched.

[0031] A protective gasket 25 is installed at the rear edge of the frame 1 to better fit the face and prevent wind from leaking in.

[0032] To sum up, when the off-road goggles are in use, a large amount of dust often falls on the surface of the lens 4, causing the user to not be able to see the road ahead clearly. At this time, the controller 18 is used to rotate the right drive motor 10, which rotates the second bevel gear 11, drives the first bevel gear 9 to rotate, causes the rotating rod 8 to rotate, drives the PET film 13 to move in the rotating direction, and presses the correction rod 20 to make the PET film 13 drive the dust on it to move and be rolled onto the moving rod 8 in the right fixed box 2, so that the surface of the lens 4 becomes clear again. When the PET film 13 is used up, open the front half box 21, take out the internal PET film 13, and pull the PET film 13 out of the clamping plate 14, so that it can be replaced more quickly.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An off-road goggles, comprising a frame (1), a mirror surface and a fixing box (2), characterized in that: The frame (1) is provided with a fixing frame (3) on both sides thereof, a lens (4) is installed near the front end of the frame (1), a nose guard (5) is installed near the front end of the bottom end of the frame (1), a fixing box (2) is installed on both ends thereof, a placement box (6) is installed at the bottom end of the fixing box (2) on the right side of the frame (1), a cavity (7) is arranged in the fixing box (2), an opening is arranged at one end of the fixing box (2) close to each other, an end of the fixing frame (3) away from the frame (1) passes through the opening and is connected to the rear end of the cavity (7), a rotating rod (8) is installed at the bottom end of the cavity (7) inside the fixing box (2), the top end of the rotating rod (8) is rotatably connected to the top end of the cavity (7), the rotating rod (8) in the right fixing box (6) passes through the bottom end of the cavity (7) and is connected to the inside of the placement box (6), a first bevel gear (9) is installed at the bottom end of the rotating rod (8) in the right fixing box (6), and the placement box (6) is provided with a fixing frame (3) on one side away from each other. A driving motor (10) is installed, the output end of the driving motor (10) passes through the surface of the placement box (6) and is located inside the placement box (6), and a second bevel gear (11) is installed, the first bevel gear (9) is meshed with the second bevel gear (11), a storage groove (12) is installed on the surface of the rotating rod (8), a PET film (13) is arranged at the front end of the mirror, and clamping plates (14) are arranged on the left and right sides of the PET film (13), and the clamping plates (14) on the left and right sides are respectively placed in the storage groove (12), a fixing plate is installed at the rear end of the fixing box (2) near one side of the mirror frame (1), a connecting plate (16) is installed inside the mirror frame (1) near the left and right sides, a screw (17) is installed at the rear end of the connecting plate (16), and the screw (17) passes through the connecting plate (16) and is threadedly connected to the fixing plate, and a controller (18) is installed on the right side of the mirror frame (1) near the rear end, and the controller (18) is electrically connected to the driving motor (10).

2. The off-road goggles according to claim 1, characterized in that: Breathable nets (19) are provided at the upper and lower ends of the mirror frame (1).

3. The off-road goggles according to claim 2, characterized in that: The air permeable nets (19) are close to each other and a dustproof net is installed near one end.

4. The off-road goggles according to claim 1, characterized in that: A protective pad is arranged on the rear end surface of the nose guard (5).

5. The off-road goggles according to claim 1, characterized in that: A correction rod (20) is installed at the center of the fixing frame (3), and the left and right ends of the PET film (13) pass through the correction rod and are located in the storage groove (12).

6. The off-road goggles according to claim 1, characterized in that: The fixed box (2) is divided into a front half box (21) and a rear half box (22). The rear end of the front half box (21) is close to the left and right sides for installing card slots, and the rear half box (22) is shortened to be close to the left and right sides for installing card members, and the card members are located in the card slots.

7. The off-road goggles according to claim 1, characterized in that: A protective shell (23) is installed at the rear end of the connecting plate (16).

8. The off-road goggles according to claim 1, characterized in that: A protective gasket (15) is installed on the rear end edge of the mirror frame (1).

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