Motorcycle tail lamp with lightweight design
By designing lightweight motorcycle taillights and using components such as base frames, water guides, LED lights, etc., the problems of poor hydrophobicity of the taillights and water vapor entry are solved, and a taillight design that is convenient for maintenance and safety is achieved.
Patent Information
- Application Number
- CN202422412911.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-10-08
AI Technical Summary
The hydrophobicity of motorcycle taillights is poor, resulting in long-term water stains retention, and the aging of sealant strips causes water vapor to enter the taillights, affecting normal work and increasing maintenance costs.
A lightweight motorcycle taillight is designed, using components such as base frame, water guide groove, LED light, installation groove, lampshade and transparent glass. It has good hydrophobicity and is easy to disassemble and replace parts to avoid water vapor entering.
It effectively avoids residual water stains and water vapor entering, reduces the maintenance cost of taillights, and avoids direct lights from direct lights to the back, affecting vehicles driving behind.
Smart Images
Figure CN222911433U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of motorcycle taillights, in particular to a motorcycle taillight with a lightweight design. Background Art
[0002] Taillights are lights installed at the back of vehicles, usually with red as the main color. They mainly refer to the red lights at the back of cars, motorcycles, etc., which are used to warn the following vehicles and the amber lights that serve as direction indicators. There are also reversing lights that serve as auxiliary observation. According to the form, they can be divided into independent, combined and composite taillights.
[0003] The motorcycle taillights are generally composed of a taillight housing, a mounting housing, a reflective bowl and other parts. The overall cost of the motorcycle is relatively cheap, and the quality of the taillights is not as good as that of car taillights. The hydrophobicity of the taillight housing surface is poor, which will cause water stains to remain on the housing surface for a long time. At the same time, after the motorcycle taillights are used for a long time, the sealing strips between the taillight housings are prone to aging, which will cause water vapor to enter the taillight housing, affecting the normal operation of the taillights or even causing damage to the taillights. When the above situation occurs, since the removal of the taillights is relatively cumbersome, the owners generally directly replace the taillights at the repair shop, resulting in unnecessary expenses.
[0004] Therefore, a motorcycle taillight with a lightweight design is specially proposed. Summary of the invention
[0005] In view of the deficiencies in the prior art, the utility model provides a lightweight motorcycle taillight with good hydrophobicity, which prevents water stains from remaining on the surface of the shell and reduces the possibility of water vapor entering the shell. It has the advantages of easy disassembly of the lamp shell, easy replacement of parts, and easy wiping of water vapor generated in the taillight. At the same time, it can prevent the light from directly radiating backwards and affecting vehicles traveling behind. It solves the problem that water vapor easily enters the shell after long-term use of the existing taillight and it is inconvenient to disassemble and replace parts by oneself.
[0006] To achieve the above object, the utility model provides the following technical solutions: a lightweight motorcycle taillight, comprising a base frame, a mounting seat is fixedly installed on the left side of the front and rear ends of the base frame, a reflective strip is fixedly attached to the front and rear ends of the base frame, a lampshade is movably installed on the bottom of the base frame, and an LED lamp is fixedly installed on the bottom of the base frame;
[0007] A first water guide groove is provided on the right side surface of the base, a second water guide groove is provided on the right side surface of the lampshade, each second water guide groove provided on the surface of the lampshade is connected to the first water guide groove provided on the surface of the base, and the top of the base is inclined toward the lower right.
[0008] Preferably, an installation groove is formed at the bottom of the base frame, a clamping groove is formed on the inner wall of the installation groove, a clamping seat is fixedly installed at the top end of the lamp cover, and a clamping strip is fixedly installed on the surface of the clamping seat.
[0009] Preferably, a sealing gasket is sleeved on the outer ring of the clamping seat at the top of the lamp cover, and a transparent glass is inlaid at the bottom of the lamp cover.
[0010] Preferably, the lamp cover is made of acrylic material, and the light transmittance of the transparent glass inlaid at the bottom of the lamp cover is higher than that of the side walls around the lamp cover.
[0011] Preferably, a projection component is arranged inside the lamp cover. The projection component includes pressing plates. There are two groups of pressing plates, which are respectively movably installed at the front and rear end positions inside the lamp cover. A pulling groove is formed at the top of the pressing plate. A limiting ball is movably installed at the middle position of the opposite surfaces of the two groups of pressing plates, and a group of limiting plates are respectively fixedly installed at the front and rear end positions inside the pressing plate.
[0012] Preferably, there are gaps between the two groups of limiting plates and the inner walls of the front and rear ends of the lamp cover. The pressing plates are inserted into the gaps between the limiting plates and the inner walls of the front and rear ends of the lamp cover. After the pressing plates are installed, the limiting balls are located below the limiting plates.
[0013] Preferably, a projection paper sheet is placed at the bottom inside the lamp cover, and the bottom parts of the two groups of pressing plates respectively press on the front and rear end positions of the projection paper sheet.
[0014] Preferably, the projection paper sheet is a hard cardboard with poor light transmittance and having slots, and the projection paper sheet can be replaced at will.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] 1. For the motorcycle tail lamp with a lightweight design, by installing devices such as a base frame, a first water guide groove, an LED lamp, an installation groove, a lamp cover, a second water guide groove, a clamping seat, etc., it has good hydrophobicity, can avoid water stains remaining on the surface of the housing, reduce the possibility of water vapor entering the housing, has the advantage of being convenient for disassembling the lamp housing, is convenient for replacing parts, is convenient for wiping the water vapor generated inside the tail lamp, and can also avoid the problem that the light directly shines backward and affects the vehicles driving behind.
[0017] 2. For the motorcycle tail lamp with a lightweight design, by installing devices such as a lamp cover, a transparent glass, a pressing plate, a pulling groove, a limiting ball, a limiting plate, a projection paper sheet, etc., it has the effect of projecting onto the road surface, improves the attraction of the device to the audience, and can also illuminate the license plate. Description of the Drawings
[0018] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0019] Figure 1 Schematic diagram of the overall structure of the motorcycle tail light of the present utility model;
[0020] Figure 2 Schematic diagram of the structure of the lamp cover of the present utility model;
[0021] Figure 3 Schematic diagram of the internal structure of the cross-section of the lamp cover of the present utility model;
[0022] Figure 4 Schematic diagram of the partial structure of the base frame and the lamp cover plane of the present utility model.
[0023] Explanation of reference numerals:
[0024] 1. Base frame; 11. First water guide groove; 12. Reflective strip; 13. LED lamp; 14. Installation groove; 15. Card slot; 16. Installation seat; 2. Lamp cover; 21. Second water guide groove; 22. Card holder; 23. Card strip; 24. Sealing gasket; 25. Transparent glass; 3. Projection component; 31. Pressure plate; 32. Pulling groove; 33. Limit ball; 34. Limit plate; 35. Projection paper piece. Specific embodiments
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts shall fall within the protection scope of the present utility model.
[0026] Please refer to Figures 1 to 4 , the present utility model provides a technical solution:
[0027] A lightweight-designed motorcycle taillight, including a base frame 1. On the left side of the front and rear ends of the base frame 1, mounting seats 16 are fixedly installed. Reflective strips 12 are fixedly pasted on both the front and rear ends of the base frame 1. A lamp cover 2 is movably installed at the bottom of the base frame 1. An LED lamp 13 is fixedly installed at the bottom of the base frame 1. A first water guide groove 11 is opened on the right surface of the base frame 1. A second water guide groove 21 is opened on the right surface of the lamp cover 2. Each second water guide groove 21 opened on the surface of the lamp cover 2 is docked with the first water guide groove 11 opened on the surface of the base frame 1. The top end of the base frame 1 inclines towards the lower right. An installation groove 14 is opened at the bottom of the base frame 1. A clamping groove 15 is opened on the inner wall of the installation groove 14. A clamping seat 22 is fixedly installed at the top end of the lamp cover 2. A clamping strip 23 is fixedly installed on the surface of the clamping seat 22. A sealing gasket 24 is sleeved around the outer circle of the clamping seat 22 at the top of the lamp cover 2. A transparent glass 25 is inlaid and installed at the bottom of the lamp cover 2. The material of the lamp cover 2 is acrylic material. The light transmittance of the transparent glass 25 inlaid at the bottom of the lamp cover 2 is higher than that of the peripheral side walls of the lamp cover 2.
[0028] By adopting the above technical solution, during use, the base frame 1 is installed with bolts through the mounting seats 16 at the front and rear ends. The LED lamp 13 is installed inside the installation groove 14 at the bottom of the base frame 1, and a lamp cover 2 is installed at the bottom of the base frame 1. After the lamp cover 2 is installed, it covers the LED lamp 13. The lamp cover 2 and the base frame 1 are not fixed by screws but are clamped through the clamping seat 22 and the clamping strip 23. When installing the lamp cover 2, directly insert the clamping seat 22 at the top of the lamp cover 2 into the installation groove 14 at the bottom of the base frame 1, and then push the lamp cover 2 upwards forcefully to make the clamping strip 23 snap into the clamping groove 15. After the lamp cover 2 and the base frame 1 are installed, it is not easy to fall off due to the existence of the clamping strip 23. At the same time, a sealing gasket 24 is also arranged around the clamping seat 22 on the upper surface of the lamp cover 2. After the lamp cover 2 and the base frame 1 are installed, they also have a certain degree of sealing. When disassembling the lamp cover 2, there is no need to use auxiliary tools, just pull it down forcefully. This design is convenient for the vehicle owner to disassemble the taillight by himself. If the LED lamp 13 is damaged after the taillight has been used for a long time, it can be replaced by himself without going to a repair shop to replace the entire taillight. At the same time, if water vapor appears inside the housing after the taillight has been used for a long time, the lamp cover 2 can be removed and wiped by himself. When the sealing gasket 24 ages, it is also convenient to replace it by oneself, reducing the use cost.
[0029] The surfaces of the base frame 1 and the lamp cover 2 are respectively provided with a first water guide groove 11 and a second water guide groove 21. The number and position of the second water guide groove 21 are corresponding to those of the first water guide groove 11. In rainy days, the water stains remaining on the surface of the housing can be quickly evacuated through the first water guide groove 11 and the second water guide groove 21, avoiding the long-term retention of water stains on the surface of the housing. At the same time, the top of the base frame 1 is inclined to the right, further reducing the possibility of rainwater retention. At the same time, since the LED lamp 13 is installed at the bottom of the base frame 1 instead of on the right side surface of the base frame 1, the light emitted by the LED lamp 13 is irradiated downward instead of directly backward, which is friendly to the vehicles driving behind and avoids the strong light body affecting the vision of the vehicles driving behind. At the same time, the material of the lamp cover 2 is acrylic material, and the light transmittance is general, so that the brightness of the lamp cover 2 is relatively soft when the tail lamp is on, which plays a warning role and will not affect the vehicles behind.
[0030] Specifically, as Figures 2 to 4 shown, a projection component 3 is arranged inside the lamp cover 2. The projection component 3 includes a pressing plate 31. There are two groups of the pressing plates 31, which are respectively movably installed at the front and rear end positions inside the lamp cover 2. A pulling groove 32 is opened at the top of the pressing plate 31. A limiting ball 33 is movably installed at the middle position of the opposite surfaces of the two groups of pressing plates 31. A group of limiting plates 34 are respectively fixedly installed at the front and rear end positions inside the pressing plate 31. There are gaps between the two groups of limiting plates 34 and the inner walls of the front and rear ends of the lamp cover 2. The pressing plate 31 is inserted into the gaps between the limiting plates 34 and the inner walls of the front and rear ends of the lamp cover 2. After the pressing plate 31 is installed, the limiting ball 33 is located below the limiting plate 34. A projection paper sheet 35 is placed at the bottom inside the lamp cover 2. The bottom parts of the two groups of pressing plates 31 respectively press on the front and rear end positions of the projection paper sheet 35. The projection paper sheet 35 is a hard cardboard with poor light transmittance and is provided with a notch, and the projection paper sheet 35 can be replaced at will.
[0031] By adopting the above technical solution, a transparent glass 25 is inlaid at the bottom of the lamp shade 2. The transparent glass 25 has strong light transmittance, and the bright light emitted by the LED lamp 13 can directly irradiate downward through the transparent glass 25. The rear lamp is generally located above the license plate. The bright light emitted by the LED lamp 13 directly irradiates downward through the transparent glass 25, making the license plate more conspicuous and playing the role of illuminating the license plate. At the same time, a projection paper sheet 35 is laid inside the lamp shade 2. The light emitted by the LED lamp 13 first passes through the projection paper sheet 35 and the transparent glass 25 and then irradiates downward. The projection paper sheet 35 is a hard cardboard with notches, and its light transmittance is poor. The light passes through the notches of the projection paper sheet 35 and then irradiates downward, achieving a projection effect. The projection shape is based on the shape of the notches of the projection paper sheet 35. Generally, the target audience of motorcycles is young people. While ensuring the normal operation of the rear lamp, this device has stronger attraction to young people, and the use cost is low. The projection paper sheet 35 can also be replaced by oneself. First, remove the lamp shade 2 from the bottom of the base frame 1, and then take out the pressing plate 31 from the lamp shade 2 through the slot 32. After taking out the pressing plate 31, the projection paper sheet 35 at the bottom inside the lamp shade 2 can be taken out. Replace the projection paper sheet 35 with other graphic notches and put it back to the bottom position inside the lamp shade 2 again. After placing it well, reset the two groups of pressing plates 31 taken out and insert them into the gap between the limiting plate 34 and the inner walls of the front and rear ends of the lamp shade 2, so that the two groups of pressing plates 31 press on both ends of the projection paper sheet 35. After the pressing plate 31 is installed, the limiting ball 33 is located below the limiting plate 34, and the limiting plate 34 can limit the pressing plate 31. After replacing the projection paper sheet 35, install the lamp shade 2 back to the bottom of the base frame 1 again.
[0032] Working principle: When in use, it is installed through the mounting seats 16 at the front and rear ends of the base frame 1, and the power cord is connected well. The first water guide groove 11 and the reflective strip 12 are respectively arranged on the surface of the base frame 1 and the surface of the lamp shade 2, and the top of the base frame 1 is inclined to the right, having good hydrophobicity in rainy days and avoiding water stains remaining on the surface of the shell for a long time. When braking, the LED lamp 13 lights up and illuminates the lower lamp shade 2, avoiding the light directly irradiating backward. Moreover, the material of the lamp shade 2 is acrylic with general light transmission ability, ensuring the warning effect of the light while reducing the impact on the vehicles behind. When the LED lamp 13 lights up, the bright light will penetrate the projection paper sheet 35 and continue downward, and irradiate downward to the ground through the transparent glass 25. When irradiating, due to the existence of the projection paper sheet 35, patterns can be projected downward according to the shape of the notches of the projection paper sheet 35, and the projected patterns can also be replaced. Remove the lamp shade 2, then remove the pressing plate 31 inside the lamp shade 2, take out the projection paper sheet 35, lay the projection paper sheet 35 to be replaced at the bottom inside the lamp shade 2, then reset the pressing plate 31 to limit the projection paper sheet 35, and finally install the lamp shade 2 at the bottom of the base frame 1.
[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A motorcycle taillight with a lightweight design, comprising a base frame (1), characterized in that: A mounting seat (16) is fixedly mounted on the left side of the front and rear ends of the base frame (1), a reflective strip (12) is fixedly attached to the front and rear ends of the base frame (1), a lampshade (2) is movably mounted on the bottom of the base frame (1), and an LED lamp (13) is fixedly mounted on the bottom of the base frame (1); A first water guide groove (11) is provided on the right side surface of the base frame (1), and a second water guide groove (21) is provided on the right side surface of the lampshade (2). Each second water guide groove (21) provided on the surface of the lampshade (2) is connected to a first water guide groove (11) provided on the surface of the base frame (1), and the top end of the base frame (1) is inclined toward the lower right side.
2. The lightweight motorcycle taillight according to claim 1, characterized in that: The bottom of the base frame (1) is provided with a mounting groove (14), the inner wall of the mounting groove (14) is provided with a clamping groove (15), the top of the lampshade (2) is fixedly mounted with a clamping seat (22), and the surface of the clamping seat (22) is fixedly mounted with a clamping strip (23).
3. The lightweight motorcycle taillight according to claim 2, characterized in that: The top of the lampshade (2) is located on the outer ring of the holder (22) and is sleeved with a sealing gasket (24), and the bottom of the lampshade (2) is inlaid with a transparent glass (25).
4. The lightweight motorcycle taillight according to claim 3, characterized in that: The lampshade (2) is made of acrylic material, and the light transmittance of the transparent glass (25) inlaid on the bottom of the lampshade (2) is higher than the light transmittance of the surrounding side walls of the lampshade (2).
5. The lightweight motorcycle taillight according to claim 1, characterized in that: A projection component (3) is arranged inside the lampshade (2), and the projection component (3) comprises a pressure plate (31). Two groups of the pressure plates (31) are arranged and are movably mounted at the front and rear ends inside the lampshade (2). A groove (32) is provided on the top of the pressure plates (31). A limiting ball (33) is movably mounted at the middle of the opposing surfaces of the two groups of pressure plates (31). A group of limiting plates (34) is fixedly mounted at the front and rear ends inside the pressure plates (31).
6. The lightweight motorcycle taillight according to claim 5, characterized in that: There are gaps between the two groups of limit plates (34) and the inner walls of the front and rear ends of the lampshade (2), and the pressure plates (31) are inserted into the gaps between the limit plates (34) and the inner walls of the front and rear ends of the lampshade (2). After the pressure plates (31) are installed, the limit balls (33) are located below the limit plates (34).
7. The lightweight motorcycle taillight according to claim 5, characterized in that: A projection paper sheet (35) is placed at the bottom of the interior of the lampshade (2), and the bottoms of the two sets of pressing plates (31) are pressed against the front and rear ends of the projection paper sheet (35) respectively.
8. The lightweight motorcycle taillight according to claim 7, characterized in that: The projection paper sheet (35) is a hard cardboard with poor light transmittance and a slot, and the projection paper sheet (35) can be replaced at will.