A bicycle riding light

Abstract

This utility model discloses a bicycle riding light, which includes a light body and a fixed bracket. The light body includes a shell and a first magnetic attractor disposed within the shell. The fixed bracket includes a base plate and side walls that are perpendicular to each other. The base plate and side walls form a receiving cavity that can accommodate the front end of the light body. The front end of the light body is inserted into the receiving cavity to a depth of 1mm-15mm. A second magnetic attractor corresponding to the first magnetic attractor is provided on the base plate. When the light body is subjected to a lateral impact force, because the base plate and side walls are perpendicular, the impact force on the light body is entirely absorbed and blocked by the side walls, preventing the light body from falling off due to its arc-shaped impact surface. Even if there is a small displacement, it will be reset under the magnetic attraction of the first and second magnetic attractors. This ensures that the light body can still be well fixed on the fixed bracket and prevent it from falling off when subjected to a lateral impact force, making the fixation between the light body and the fixed bracket more secure and improving the reliability of the product.

Description

Technical Field

[0001] This utility model relates to the field of bicycle light technology, and more specifically, to a bicycle riding light. Background Technology

[0002] Bicycle riding lights serve as warnings or provide convenient nighttime illumination. A typical bicycle riding light consists of a light body and a mounting bracket. The bracket is fixed to the bicycle, while the light body is magnetically attached to the bracket. For example, Chinese patent number 2024209313937 discloses an "Easy-to-Mount and Remove Magnetic Bicycle Taillight," in which the bottom of the mounting bracket's receiving cavity is rounded. This makes it easy for the light body to move along the rounded surface of the receiving cavity when subjected to lateral impact, causing it to detach. This results in an unreliable fixation between the light body and the mounting bracket, reducing product reliability. Utility Model Content

[0003] The technical problem to be solved by this utility model is how to ensure that the lamp body can still be well fixed on the fixed bracket when subjected to lateral impact force to prevent it from falling off, so as to make the fixation between the lamp body and the fixed bracket more reliable and improve the reliability of the product.

[0004] The technical problem to be solved by this utility model is achieved through the following technical solution:

[0005] To solve the above-mentioned technical problems, this utility model provides a bicycle riding light, which includes a lamp body and a fixing bracket. The lamp body includes a shell and a first magnetic suction member disposed within the shell. The fixing bracket includes a base plate and side walls that are perpendicular to each other. The base plate and side walls enclose a receiving cavity that can accommodate the front end of the lamp body. The front end of the lamp body is inserted into the receiving cavity to a depth of 1mm-15mm. A second magnetic suction member corresponding to the first magnetic suction member is disposed on the base plate.

[0006] In a preferred embodiment of the bicycle riding light provided by this utility model, the cross-sectional shape of the sidewall is circular, quadrilateral, or triangular.

[0007] In a preferred embodiment of the bicycle riding light provided by this utility model, the bottom of the receiving cavity in the fixed bracket is provided with a stop, and the bottom of the outer edge of the outer shell is provided with a slot that cooperates with the stop.

[0008] In a preferred embodiment of the bicycle riding light provided by this utility model, the top of the slot is cylindrical, and the edge of the slot is provided with a rounded chamfer.

[0009] In a preferred embodiment of the bicycle riding light provided by this utility model, the cross-sectional shape of the slot is arc-shaped.

[0010] In a preferred embodiment of the bicycle riding light provided by this utility model, the first magnetic attractor is a magnet, and the second magnetic attractor is a magnetic sheet.

[0011] In a preferred embodiment of the bicycle riding light provided by this utility model, the base plate is a second magnetic element.

[0012] In a preferred embodiment of the bicycle riding light provided by this utility model, the first magnetic member has a step, and the outer shell has a step groove corresponding to the step.

[0013] In a preferred embodiment of the bicycle riding light provided by this utility model, the outer shell is provided with a step, and a waterproof ring is provided on the surface of the step.

[0014] In a preferred embodiment of the bicycle riding light provided by this utility model, the waterproof ring is made of silicone.

[0015] This utility model has the following beneficial effects:

[0016] The mounting bracket can be fixed to the taillight or handlebars of a bicycle. Because the outer casing has a first magnetic component and the mounting bracket has a second magnetic component, during installation, the first magnetic component of the outer casing is brought close to the second magnetic component on the mounting bracket to position and fix the outer casing to the bracket. The mounting bracket includes a base plate and side walls that are perpendicular to each other. The base plate and side walls form a cavity that accommodates the front end of the lamp body. The front end of the lamp body is inserted into the cavity to a depth of 1mm-15mm. When the lamp body is subjected to a lateral impact, because the base plate and side walls are perpendicular, the impact force is entirely absorbed and blocked by the side walls, preventing the lamp body from falling off due to its arc-shaped impact surface. Even if there is a slight displacement, it will be reset under the magnetic attraction of the first and second magnetic components. This ensures that the lamp body remains firmly fixed to the mounting bracket and prevents it from falling off when subjected to a lateral impact, making the fixation between the lamp body and the mounting bracket more secure and improving the reliability of the product. Attached Figure Description

[0017] To more clearly illustrate the solutions in this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of a bicycle riding light provided by this utility model.

[0019] Figure 2 for Figure 1 A bottom view.

[0020] Figure 3 for Figure 2 Sectional view at point AA.

[0021] Figure 4 for Figure 3 A schematic diagram of its decomposed structure.

[0022] Figure 5 for Figure 3 A schematic diagram of the structure of the fixed bracket.

[0023] Figure 6 for Figure 3 A schematic diagram of the exploded structure of the central lamp body.

[0024] Figure 7 for Figure 3 Front view of the central lamp body.

[0025] Explanation of icon numbers:

[0026] Lamp body 1; fixed bracket 2; outer shell 11; first magnetic clasp 12; opening 13; base plate 21; side wall 22; second magnetic clasp 23; stop 24; slot 14; step 15; step groove 16; step 17. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0030] This utility model provides a bicycle riding light, which includes a lamp body and a fixing bracket. The lamp body includes a shell and a first magnetic member disposed within the shell. The fixing bracket includes a base plate and side walls that are perpendicular to each other. The base plate and side walls enclose a receiving cavity that can accommodate the front end of the lamp body. The front end of the lamp body is inserted into the receiving cavity to a depth of 1mm-15mm. A second magnetic member corresponding to the first magnetic member is disposed on the base plate.

[0031] The mounting bracket can be fixed to the taillight or handlebars of a bicycle. Because the outer casing has a first magnetic component and the mounting bracket has a second magnetic component, during installation, the first magnetic component of the outer casing is brought close to the second magnetic component on the mounting bracket to position and fix the outer casing to the bracket. The mounting bracket includes a base plate and side walls that are perpendicular to each other. The base plate and side walls form a cavity that accommodates the front end of the lamp body. The front end of the lamp body is inserted into the cavity to a depth of 1mm-15mm. When the lamp body is subjected to a lateral impact, because the base plate and side walls are perpendicular, the impact force is entirely absorbed and blocked by the side walls, preventing the lamp body from falling off due to its arc-shaped impact surface. Even if there is a slight displacement, it will be reset under the magnetic attraction of the first and second magnetic components. This ensures that the lamp body remains firmly fixed to the mounting bracket and prevents it from falling off when subjected to a lateral impact, making the fixation between the lamp body and the mounting bracket more secure and improving the reliability of the product.

[0032] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. The present invention will be described in detail below with reference to the accompanying drawings and embodiments, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0033] Example 1, please refer to Figures 1 to 7This utility model provides a bicycle riding light, which includes a lamp body 1 and a fixing bracket 2. The lamp body 1 includes a shell 11 and a first magnetic member 12 disposed inside the shell 11. An opening 13 is provided at the bottom end of the shell 11. The first magnetic member 12 is fixed at the bottom opening 13 of the shell 11. The fixing bracket 2 includes a bottom plate 21 and a side wall 22 that are perpendicular to each other. The bottom plate 21 and the side wall 22 form a receiving cavity that can accommodate the front end of the lamp body 1. The depth L of the front end of the lamp body 1 inserted into the receiving cavity is 1mm-15mm. A second magnetic member 23 corresponding to the first magnetic member 12 is provided on the bottom plate 21. The mounting bracket 2 can be fixed to the taillight or handlebars of a bicycle. Since the outer casing 11 has a first magnetic element 12 and the mounting bracket 2 has a second magnetic element 23, during installation, the first magnetic element 12 of the outer casing 11 is first brought close to the second magnetic element 23 on the mounting bracket 2 so that the outer casing 11 can be positioned and fixed on the mounting bracket 2. The mounting bracket 2 includes a base plate 21 and side walls 22 that are perpendicular to each other. The base plate 21 and side walls 22 together form a receiving cavity that can accommodate the front end of the lamp body 1. The depth to which the front end of the lamp body 1 is inserted into the receiving cavity is 1mm-1. With a diameter of 5mm, when the lamp body 1 is subjected to a lateral impact force, since the base plate 21 and the side wall 22 are perpendicular, the impact force on the lamp body 1 is entirely absorbed and blocked by the side wall 22, preventing the lamp body 1 from falling off due to its arc-shaped force-bearing surface. Even if there is a slight displacement, it will be reset under the magnetic attraction of the first magnetic component 12 and the second magnetic component 23, so that the lamp body 1 can still be well fixed on the fixed bracket 2 when subjected to a lateral impact force and prevent it from falling off. This makes the fixation between the lamp body 1 and the fixed bracket 2 more reliable and improves the reliability of the product.

[0034] Furthermore, the cross-sectional shape of the sidewall 22 can be circular, quadrilateral, or triangular. In this embodiment, the cross-sectional shape of the sidewall 22 is circular. Since the circular sidewall 22 may cause the lamp body 1 to be misaligned during installation with the fixed bracket 2, in this embodiment, a stop 24 is provided at the bottom of the receiving cavity inside the fixed bracket 2, and a slot 14 that cooperates with the stop 24 is provided at the bottom of the outer edge of the outer shell 11. During installation, the lamp body 1 is inserted into the receiving cavity. If the stop 24 and the slot 14 are not aligned, the outer shell 11 will be blocked by the stop 24, causing the entire outer shell 11 to tilt. At this time, the outer shell 11 is rotated to align the stop 24 and the slot 14. When the outer shell 11 can be flattened, the alignment is completed. This can achieve precise positioning of the lamp body 1 and the fixed bracket 2, avoid misalignment between the lamp body 1 and the mounting bracket, and allow the lamp body 1 to be straightened.

[0035] Furthermore, the top of the slot 14 is cylindrical, and the edge of the slot 14 is provided with rounded chamfers so that the stop 24 of the fixing bracket 2 can slide smoothly into the slot 14 of the outer shell 11, avoiding jamming and reducing the difficulty of alignment.

[0036] In other embodiments, the cross-sectional shape of the slot 14 can also be arc-shaped, and the stop 24 is also correspondingly set to be arc-shaped. This not only allows the stop 24 of the fixed bracket 2 to slide smoothly into the slot 14 of the outer shell 11, but also allows the slot 14 to have a certain limiting effect on the stop 24, further preventing the lamp body 1 from falling off.

[0037] Furthermore, the first magnetic attractor 12 is a magnet, and the second magnetic attractor 23 is a magnetic attractor sheet, also known as a magnetic patch, which is a small, magnetic disc. It is typically made of magnetic materials, such as ferrite, neodymium iron boron, and other strongly magnetic substances. These materials have high permeability and remanence, giving the magnetic attractor sheet strong magnetism. In practical applications, magnetic attractors are widely used in various situations requiring magnetic attraction to ensure that the first magnetic attractor 12 and the second magnetic attractor 23 are firmly fixed together, preventing them from falling off.

[0038] Example 2, please refer to Figures 1 to 7 As a further optimization of Embodiment 1, in this embodiment, the entire base plate 21 can also be used as the second magnetic attractor 23. The material of the base plate 21 can be a magnet with magnetism or a material that can be attracted by a magnet, such as iron.

[0039] Furthermore, the first magnetic member 12 has a step 15, and the outer shell 11 has a step groove 16 corresponding to the step 15, so that the first magnetic member 12 can be fixed on the step groove 16 of the outer shell 11 to prevent the first magnetic member 12 from falling off.

[0040] Furthermore, a step 17 is provided on the outer shell 11, and a waterproof ring is provided on the surface of the step 17. One side of the waterproof ring abuts against the top of the side wall 22 so that the bicycle riding light has good waterproof performance. In this embodiment, the waterproof ring is made of silicone.

[0041] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., 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, an electrical connection, or a connection that allows communication between them; 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, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.

Claims

1. A bicycle riding light, characterized in that, It includes a lamp body and a fixing bracket. The lamp body includes a housing and a first magnetic suction member disposed within the housing. The fixing bracket includes a base plate and side walls that are perpendicular to each other. The base plate and side walls enclose a receiving cavity that can accommodate the front end of the lamp body. The front end of the lamp body is inserted into the receiving cavity to a depth of 1mm-15mm. A second magnetic suction member corresponding to the first magnetic suction member is disposed on the base plate.

2. The bicycle riding light of claim 1, wherein, The cross-sectional shape of the sidewall is circular, quadrilateral, or triangular.

3. The bicycle riding light according to claim 1, characterized in that, The bottom of the receiving cavity inside the fixed bracket is provided with a stop, and the bottom of the outer edge of the outer shell is provided with a slot that cooperates with the stop.

4. The bicycle riding light according to claim 3, characterized in that, The top of the slot is cylindrical, and the edges of the slot are provided with rounded chamfers.

5. The bicycle riding light according to claim 3, characterized in that, The cross-sectional shape of the slot is arc-shaped.

6. The bicycle riding light according to claim 1, characterized in that, The first magnetic attractor is a magnet, and the second magnetic attractor is a magnetic sheet.

7. The bicycle riding light according to claim 1, characterized in that, The base plate is the second magnetic attraction component.

8. The bicycle riding light according to claim 1, characterized in that, The first magnetic suction component has a step, and the outer shell has a step groove corresponding to the step.

9. The bicycle riding light according to claim 1, characterized in that, The outer casing has steps, and a waterproof ring is provided on the surface of the steps.

10. The bicycle riding light according to claim 9, characterized in that, The waterproof ring is made of silicone.

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