Rain eyebrow

Abstract

The utility model discloses a rain eyebrow which comprises a light-emitting device and a clamping mechanism arranged on the light-emitting device, and the light-emitting device comprises a shell, a fan and a power generation assembly arranged in the shell. The power generation assembly comprises a coil assembly, a magnetic element rotationally arranged in the coil assembly, a circuit board electrically connected with the magnetic element and a light-emitting element electrically connected with the circuit board, and the fan is fixedly connected with the magnetic element. The rain eyebrow provided by the utility model can provide and realize a light decoration effect, and has the advantages of attractive and cool appearance, and the clamping mechanism of the rain eyebrow is simple in structure and convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a rain guard. Background Technology

[0002] In modern automotive use, rearview mirrors play a crucial role in enabling drivers to obtain information about their surroundings and ensure driving safety. However, in rainy weather, rainwater easily adheres to the surface of the rearview mirrors, obstructing vision and significantly increasing driving risks. To address this issue, rain guards have become a widely used automotive accessory. Traditional rain guards primarily work by altering the direction of airflow to reduce rainwater falling on the rearview mirrors, thus improving visibility to some extent in rainy conditions.

[0003] However, existing rain guard products have several shortcomings. First, most mainstream rain guards on the market are made of black or transparent resin, with monotonous designs and no additional functions. With the upgrading of car consumption, users are increasingly demanding more aesthetically pleasing and technologically advanced car accessories; uninspired rain guards can no longer meet personalized aesthetic needs. Second, in terms of installation, existing rain guard fixing methods are complex and the installation process is cumbersome, usually requiring specialized tools and a high level of skill from the installer. Some rain guards are fixed to the rearview mirror with adhesive, which can easily fall off at high speeds or in inclement weather if not firmly attached; while some rain guards are fixed with bolts, the installation process is not only time-consuming but may also damage the rearview mirror. Therefore, improvements are needed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model proposes a rain brow that can achieve a glossy decorative effect, has the advantages of being beautiful and cool, and has a simple clamping mechanism that is easy to operate.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A rain guard includes a light-emitting device and a clamping mechanism disposed on the light-emitting device. The light-emitting device includes a housing, a fan, and a power generation component disposed within the housing. The power generation component includes a magnetic element rotatably disposed within a coil assembly, a circuit board electrically connected to the magnetic element, and a light-emitting element electrically connected to the circuit board. The fan is fixedly connected to the magnetic element.

[0007] Preferably, the clamping mechanism is a damping clamp assembly and / or a spring clamp assembly.

[0008] Preferably, the damping clamp assembly includes a mounting base, a first clamping plate on the outer shell, and a second clamping plate disposed on the mounting base and corresponding to the position of the first clamping plate. The outer shell and the mounting base are rotatably connected by a snap-fit ​​part, and the snap-fit ​​part is provided with a damping part to maintain a stable distance between the outer shell and the mounting base.

[0009] Preferably, the snap-fit ​​portion further includes a first connecting rod and a first groove adapted to and accommodated by the first connecting rod. The first connecting rod has a first rotating shaft extending from its two side walls. The side wall of the first groove has a first shaft cavity for accommodating the first rotating shaft. The first connecting rod and the first groove are respectively located on the outer shell and the mounting base. At least two bone blocks are connected around the first rotating shaft. The side wall of the first groove is made of soft rubber. The bone blocks rub against the side wall of the soft rubber material to form a damping portion.

[0010] Preferably, the spring clip assembly includes a mounting base, a first clamping plate on the outer shell, a second clamping plate disposed on the mounting base and corresponding to the position of the first clamping plate, the outer shell and the mounting base being rotatably connected by a snap-fit ​​part, the snap-fit ​​part being provided with a spring that keeps the outer shell and the mounting base in a tightening tendency.

[0011] Preferably, the snap-fit ​​portion further includes a second connecting rod and a second groove adapted to and accommodated by the second connecting rod. The side walls of the second connecting rod extend to provide a second rotating shaft. The side wall of the second groove is provided with a second shaft cavity to accommodate the second rotating shaft. The second connecting rod and the second groove are respectively located on the housing and the mounting base. A spring is sleeved on the second rotating shaft. The two ends of the spring apply a tightening elastic force to the housing and the mounting base respectively.

[0012] Preferably, the outer shell is made of a translucent or transparent material.

[0013] Preferably, the housing includes a shell and a rear seat inserted into the rear of the shell.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] This utility model provides a rain guard that can be directly clamped onto the external parts of a vehicle using a clamping mechanism. The clamping mechanism has a simple structure and is easy to operate. In use, when the fan rotates, it causes the magnetic element to rotate, inducing a voltage in the coil assembly. This voltage is rectified and boosted by a circuit board, illuminating the light-emitting element and brightening the vehicle's exterior while it is in motion, thus achieving a glossy decorative effect with aesthetic and cool advantages. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This is a perspective view of the mounting base in Example 1;

[0020] Figure 4 This is a perspective view of the shell in Example 1;

[0021] Figure 5 This is a perspective view of the mounting base in Example 2;

[0022] Figure 6 This is a perspective view of the shell in Example 2.

[0023] Attached image labels:

[0024] 1. Mounting base; 11. Second clamp; 12. Decorative earphones; 13. Decorative mask;

[0025] 2. Light-emitting device; 21. Outer shell; 211. First clamping plate; 212. Shell; 213. Rear seat; 214. Doll head; 22. Coil group; 23. Magnetic component; 24. Circuit board; 25. Light-emitting element; 26. Rotating shaft; 27. Fan.

[0026] 3. Snap-fit ​​part; 31. First connecting rod; 32. First groove; 321. First shaft cavity; 322. Hole; 323. Side wall of the first groove; 33. First pivot; 34. Bone block; 35. Spring; 351. Top end of the spring; 352. Bottom end of the spring; 36. Second connecting rod; 361. Fixing member; 37. Second groove; 371. Second shaft cavity; 372. Bottom surface of the second groove; 38. Second pivot; 39. Through hole. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for 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. Furthermore, the terms "first," "second," "third," and "fourth," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of 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.

[0030] Example 1

[0031] See Figures 1 to 4 This embodiment discloses a rain brow, including a light-emitting device 2 and a clamping mechanism disposed on the light-emitting device 2. The light-emitting device 2 includes a housing 21, a fan 27 and a power generation component disposed within the housing 21. The power generation component includes a coil group 22, a magnetic element 23 rotatably disposed inside the coil group 22, a circuit board 24 electrically connected to the magnetic element 23, and at least one light-emitting element 25 electrically connected to the circuit board 24. The fan 27 is fixedly connected to the magnetic element 23.

[0032] This embodiment provides a rain guard that is directly clamped to the housing of a car rearview mirror using a clamping mechanism. The clamping mechanism is simple in structure and easy to operate. When the car is moving, the fan 27 rotates in the wind, which in turn causes the magnetic element 23 to rotate, inducing a voltage in the coil group 22. The voltage is rectified and boosted by the circuit board 24, which illuminates the light-emitting element 25, thereby illuminating the housing while the car is in motion. This achieves a bright decorative effect and has the advantages of being aesthetically pleasing and cool.

[0033] Preferably, the clamping mechanism in this embodiment is a damping clamp assembly, which allows for direct clamping and is easy to operate.

[0034] Preferably, the damping clamp assembly includes a mounting base 1, a first clamping plate 211 disposed on the housing 21, and a second clamping plate 11 disposed on the mounting base 1 and corresponding to the position of the first clamping plate 211. The first clamping plate 211 and the second clamping plate 11 can be directly a surface on the housing 21 and the mounting base 1 for forming clamping contact, or they can be separately designed clamping planes on the housing 21 and the mounting base 1 (which can be integrally formed or fixed later). Designing a separate clamping plane can obtain a larger clamping surface and improve clamping stability. Of course, a similar effect can also be achieved by setting a relatively large clamping plane on the original main body, without considering aesthetics.

[0035] In addition, the outer casing 21 and the mounting base 1 are rotatably connected by a snap-fit ​​part 3, and the snap-fit ​​part 3 is provided with a damping part that maintains a distance between the outer casing 21 and the mounting base 1.

[0036] In use, press the first clamp 211 and the second clamp 11, so that the first outer shell 21 and the mounting base 1 are rotatably connected through the snap-fit ​​part 3, and the distance between the first clamp 211 and the second clamp 11 is reduced. When no external force is applied, the damping part keeps the distance between the outer shell 21 and the mounting base 1 stable, so that the first clamp 211 and the second clamp 11 can clamp the upper edge of the rearview mirror shell (not shown in the figure), so that the rain guard is stably fixed on the rearview mirror. Its structure is simple and convenient for the rain guard to be clamped on the rearview mirror.

[0037] Furthermore, the snap-fit ​​part 3 also includes a first connecting rod 31 and a first groove 32 adapted to and accommodated by the first connecting rod 31. The two side walls of the first connecting rod 31 are provided with a first rotating shaft 33. The side wall 323 of the first groove 32 is provided with a first shaft cavity 321 for accommodating the first rotating shaft 33. The first connecting rod 31 and the first groove 32 are respectively located on the outer shell 21 and the mounting base 1. At least two bone blocks 34 are connected around the first rotating shaft 33. The bone blocks 34 and the side wall 323 of the first groove 32 are made of soft rubber. The bone blocks 34 and the side wall 323 of the soft rubber material rub against each other to form a damping part, so that the distance between the first clamping plate 211 and the second clamping plate 11 can remain unchanged when there is no external force.

[0038] Specifically, in this embodiment, the first connecting rod 31 is located at the bottom of the front end of the outer shell 21, the first groove 32 is located on the mounting base 1, and three bone blocks 34 are connected around the first rotating shaft 33. Two bone blocks 34 are arranged laterally symmetrically on both sides of the first rotating shaft 33, and the other bone block 34 is arranged vertically below the first rotating shaft 33. A hole 322 is provided on the side wall of the first shaft cavity 321, and the first rotating shaft 33 passes through the hole 322, so that the first rotating shaft 33 is stuck in the hole 322. The friction between the three bone blocks 34 and the soft rubber side wall 323 is greater, so it is easier to maintain the distance between the first clamping plate 211 and the second clamping plate 11.

[0039] Specifically, the outer shell 21 is made of a semi-transparent or transparent material. When the light-emitting element 25 of the rain guard is lit, the transparent or transparent outer shell 21 appears lighter and simpler, which can better integrate with the exterior design of various cars, enhance the overall aesthetics of the vehicle, and meet consumers' pursuit of aesthetics in car accessories.

[0040] Specifically, the housing 21 includes a housing 212 and a detachable rear seat 213 inserted into the tail of the housing 212. When the internal coil assembly 22 or other components of the housing 21 malfunction or require maintenance, the rear seat 213 can be easily removed from the housing 212 for quick access to internal components, greatly reducing maintenance difficulty, time, and cost. Compared to a one-piece housing, there is no need to disassemble or damage the entire housing, effectively improving the maintainability of the equipment. A rotating shaft 26 is fixedly fitted at the center of the magnetic element 23, and one end of the rotating shaft 26 passes through the rear seat 213 and is fixedly connected to the fan 27.

[0041] Specifically, the shell 212 is shaped like an airplane, and a doll head 214 is set on the shell 212. The mounting base 1 is shaped like a bird, and decorative headphones 12 and decorative mask 13 are set on the bird head of the mounting base 1, thereby increasing the aesthetics of the rain eyebrows.

[0042] The addition of unique elements such as the doll head (214), decorative headphones (12), and decorative mask (13) breaks away from the potentially monotonous appearance of Yumei products, adding rich details and visual focus. The combination of different decorative elements attracts attention, making Yumei stand out among similar products, satisfying users' pursuit of personalized and aesthetically pleasing product appearance, and enhancing the product's competitiveness in the market.

[0043] Example 2

[0044] See Figures 5 to 6The rain guard provided in this embodiment differs from that in embodiment 1 in that the damping clip assembly in embodiment 1 is replaced with a spring clip assembly. The difference between the spring clip assembly and the damping clip assembly is that in this embodiment, the snap-fit ​​part 3 is provided with a spring 35 that keeps the outer shell 21 and the mounting base 1 in a tightening tendency.

[0045] Specifically, the snap-fit ​​part 3 also includes a second connecting rod 36 and a second groove 37 that is adapted to and accommodates the second connecting rod 36. The two side walls of the second connecting rod 36 are provided with a second rotating shaft 38. The side wall of the second groove 37 is provided with a second shaft cavity 371 that accommodates the second rotating shaft 38. The second connecting rod 36 is located at the bottom of the front end of the housing 21. The second groove 37 is located on the mounting base 1. A spring 35 is sleeved on the second rotating shaft 38. The two ends of the spring 35 apply a tightening elastic force to the housing and the mounting base 1, respectively.

[0046] In this embodiment, through holes 39 are provided on the side of the second shaft cavity 371. The second rotating shaft 38 passes through the through holes 39 and is thus locked in the through holes 39. Fixing members 361 are respectively provided on the upper part of the two sides of the second connecting rod 36. The top end 351 of the spring 35 abuts against the lower surface of the fixing member 361, and the bottom end 352 of the spring 35 abuts against the bottom surface 372 of the second groove 37. The top end 351 and the bottom end 352 of the spring 35 apply a tightening elastic force to the fixing member 361 and the bottom surface 372 of the second groove 37, so that the outer shell 21 and the mounting base 1 maintain a tightening tendency, which facilitates the first clamping plate 211 and the second clamping plate 11 to clamp the upper edge of the rearview mirror outer shell.

[0047] The other parts are the same as in Example 1, and will not be described in detail here.

[0048] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An eyeshadow comprising, The application relates to a lighting device (2), a clamping mechanism arranged on the lighting device (2), wherein the lighting device (2) comprises a shell (21), a fan (27) and a power generation assembly arranged in the shell (21), the power generation assembly comprises a coil group (22), a magnetic element (23) rotatably arranged in the coil group (22), a circuit board (24) electrically connected with the magnetic element (23), and a light emitting element (25) electrically connected with the circuit board (24), and the fan (27) is fixedly connected with the magnetic element (23).

2. The rain eyebrow of claim 1, wherein, The clamping mechanism is a damping clamp assembly and / or a spring clamp assembly.

3. The rain eyebrow of claim 2, wherein, The damping clamp assembly comprises a mounting base (1), a first clamping plate (211) arranged on the shell (21), and a second clamping plate (11) arranged on the mounting base (1) and corresponding to the first clamping plate (211), the shell (21) and the mounting base (1) are rotationally connected through a clamping part (3), and the clamping part (3) is provided with a damping part for keeping a stable distance between the shell (21) and the mounting base (1).

4. The rain eyebrow of claim 3, wherein, The clamping part (3) further comprises a first connecting rod (31) and a first recess (32) matched with and accommodating the first connecting rod (31), two side walls of the first connecting rod (31) are provided with first rotating shafts (33), side walls of the first recess (32) are provided with first shaft cavities (321) for accommodating the first rotating shafts (33), the first connecting rod (31) and the first recess (32) are respectively arranged on the shell (21) and the mounting base (1), at least two bone blocks (34) are connected around the first rotating shafts (33), the side walls of the first recess (32) are made of soft rubber material, and the bone blocks (34) are frictionally abutted against the side walls of the soft rubber material to form the damping part.

5. The rain eyebrow of claim 2, wherein, The spring clamp assembly comprises a mounting base (1), a first clamping plate (211) arranged on the shell (21), and a second clamping plate (11) arranged on the mounting base (1) and corresponding to the first clamping plate (211), the shell (21) and the mounting base (1) are rotationally connected through a clamping part (3), and the clamping part (3) is provided with a spring (35) for keeping a tightening trend between the shell (21) and the mounting base (1).

6. The rain eyebrow of claim 3, wherein, The clamping part (3) further comprises a second connecting rod (36) and a second recess (37) matched with and accommodating the second connecting rod (36), two side walls of the second connecting rod (36) are provided with second rotating shafts (38), side walls of the second recess (37) are provided with second shaft cavities (371) for accommodating the second rotating shafts (38), the second connecting rod (36) and the second recess (37) are respectively arranged on the shell (21) and the mounting base (1), and a spring (35) is sleeved on the second rotating shafts (38) to apply a tightening elastic force to the shell (21) and the mounting base (1).

7. The rain eyebrow of claim 1, wherein, The shell (21) is made of translucent or transparent material.

8. The eyewear of claim 1, wherein, The shell (21) comprises a shell body (212) and a rear seat (213) inserted at a tail of the shell body (212).

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