Mounting bracket

Abstract

The utility model provides a mounting bracket, and belongs to the technical field of brackets. The mounting bracket comprises a main body, the main body is provided with a mounting hole for arranging a bicycle lamp, a connecting structure is rotationally arranged on the bottom wall of the mounting hole, the connecting structure is connected with a connecting part of the bicycle lamp in a matched mode, and the connecting structure is located in the mounting hole; hoisting arms are arranged at the top of the main body; the rotating part is coaxially and fixedly connected with the connecting structure, the rotating part is arranged on the outer side of the bottom wall of the mounting hole, and the rotating part drives the connecting structure to rotate so that the connecting structure and the connecting part of the bicycle lamp can be locked or unlocked.

Description

Technical Field

[0001] This utility model belongs to the field of bracket technology, and in particular to a mounting bracket. Background Technology

[0002] In existing technology, bicycle lights are installed using two methods: strap-on and hanging. However, strap-on and hanging bicycle lights cannot be used interchangeably; brackets and straps must be configured separately for each type. Strap-on bicycle lights cannot be installed on hanging brackets because strap-on lights are mounted above the handlebars, while hanging lights are mounted below, resulting in different connection positions for the two lights—one above and one below. Therefore, if a strap-on bicycle light is installed on a hanging bracket, the switch will be in an inaccessible position. This forces users to purchase the hanging bracket and its matching bicycle light separately, a design that is inconvenient for users. Summary of the Invention

[0003] The purpose of this utility model is to address the aforementioned problems in the existing technology by proposing a mounting bracket that is compatible with strap-on bicycle lights for installation and use.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A mounting bracket, comprising:

[0006] The main body has a mounting hole for a bicycle light, and a connecting structure is rotatably mounted on the bottom wall of the mounting hole. The connecting structure is adapted to connect the connecting part of the bicycle light and is located inside the mounting hole. The top of the main body has a lifting arm.

[0007] A rotating part is coaxially and fixedly connected to the connecting structure. The rotating part is disposed on the outer side of the bottom wall of the mounting hole. The rotating part drives the connecting structure to rotate so that the connecting structure and the connecting part of the bicycle light can be locked or unlocked.

[0008] In the above-mentioned mounting bracket, the connecting structure has a receiving groove and two flanges arranged along the edge of the receiving groove. The two flanges are symmetrically arranged and there is a notch between adjacent flanges. A limiting interval is formed between the flanges and the bottom of the receiving groove.

[0009] In the aforementioned mounting bracket, a deformable portion is provided at the bottom of the receiving groove, and a limiting protrusion is provided on the deformable portion.

[0010] In the aforementioned mounting bracket, the deformable part and the bottom wall of the receiving groove are an integral structure.

[0011] In the aforementioned mounting bracket, two symmetrical arc-shaped holes are provided on the bottom wall of the main body, and the connecting structure has two connecting posts. The two connecting posts are respectively inserted into the arc-shaped holes, and the connecting posts can move along the arc-shaped holes. The rotating part is fixedly connected to the connecting posts.

[0012] In the aforementioned mounting bracket, the outer side of the bottom wall of the mounting hole has a protruding ring, a compression spring is installed at the protruding ring, and a pressing block is provided at the end of the compression spring. The pressing block presses against the rotating part so that the connecting structure abuts against the bottom wall of the mounting hole.

[0013] In the aforementioned mounting bracket, the rotating part is provided with a circular groove, the convex ring extends into the circular groove, and the rotating part rotates around the convex ring.

[0014] In the aforementioned mounting bracket, the rotating part is provided with a hand gripping part.

[0015] Compared with the prior art, this application has the following advantages:

[0016] The strap-on bicycle light can be directly detached and installed on the mounting bracket of this application, allowing users to purchase the bracket separately and switch between different types of lights without changing the usage status of the bicycle light. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of this application;

[0018] Figure 2 This is a cross-sectional structural diagram of this application;

[0019] Figure 3 This is an exploded structural diagram of this application;

[0020] Figure 4 This is a schematic diagram of a bicycle light and mounting bracket assembled according to this application;

[0021] Figure 5 This is a three-dimensional structural diagram of the bicycle light of this application;

[0022] In the picture,

[0023] 100. Bicycle light; 101. Connecting part; 1011. Limiting protrusion; 1012. Limiting groove; 1013. Clearance groove;

[0024] 2. Main body; 21. Mounting hole; 211. Arc-shaped hole; 22. Lifting arm; 23. Protruding ring;

[0025] 3. Connecting structure; 31. Receiving groove; 311. Deformation part; 312. Limiting protrusion; 32. Flange part; 33. Notch; 34. Limiting interval; 35. Connecting column;

[0026] 4. Rotating part; 41. Circular groove; 42. Hand-grip part;

[0027] 5. Compression spring;

[0028] 6. Extrusion block. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0030] like Figures 1 to 5 As shown, a mounting bracket includes: a main body 2 and a rotating part 4. The main body 2 has a mounting hole 21 for a bicycle light 100. A connecting structure 3 is rotatably disposed on the bottom wall of the mounting hole 21. The connecting structure 3 is adapted to connect the connecting part 101 of the bicycle light 100 and is located inside the mounting hole 21. The top of the main body 2 has a lifting arm 22. The rotating part 4 is coaxially fixedly connected to the connecting structure 3. The rotating part 4 is disposed on the outside of the bottom wall of the mounting hole 21. The rotating part 4 drives the connecting structure 3 to rotate, so that the connecting structure 3 and the connecting part 101 of the bicycle light 100 can be locked or unlocked.

[0031] The working principle of this mounting bracket is to lock and unlock the bicycle light 100 through the cooperation between the rotating part 4 and the connecting structure 3. The specific process is as follows:

[0032] The main body 2 of the mounting bracket has a mounting hole 21 for mounting the bicycle light 100. A connecting structure 3 is rotatably mounted on the bottom wall of the mounting hole 21. A rotating part 4 is coaxially fixed with the connecting structure 3 and is located on the outside of the bottom wall of the mounting hole 21. When the rotating part 4 rotates, it drives the connecting structure 3 to rotate. Through the rotation of the rotating part 4, the connecting structure 3 will lock or unlock with the connecting part 101 of the bicycle light 100. During operation, the rotating part 4 can make the locking mechanism of the connecting structure 3 cooperate with the lamp connecting part 101, thereby realizing the fixing or disassembly of the lamp. The hanging arm 22 on the top of the main body 2 is convenient for hanging on the bicycle.

[0033] With this design, the strap-type bicycle light 100 can be directly detached and installed on the mounting bracket of this application, allowing users to purchase the bracket separately and switch between them at will without changing the usage status of the bicycle light 100.

[0034] Specifically, such as Figure 1, Figure 2 As shown, the connecting structure 3 has a receiving groove 31 and two flange portions 32 arranged along the edge of the receiving groove 31. The two flange portions 32 are symmetrically arranged, and there is a notch 33 between adjacent flange portions 32. A limiting interval 34 is formed between the flange portion 32 and the bottom of the receiving groove 31.

[0035] In existing technologies, such as Figure 4 , Figure 5 As shown, the connecting part 101 on the bicycle light 100 has a limiting protrusion 1011 and a limiting groove 1012. The limiting protrusion 1011 corresponds to the limiting interval 34. The limiting protrusion 1011 can enter through the notch 33. After the connecting structure 3 is rotated, the limiting protrusion 1011 can be transferred into the limiting interval 34 for limiting, thereby limiting and fixing the bicycle light 100.

[0036] Specifically, such as Figure 1 , Figure 3 As shown, a deformable part 311 is provided at the bottom of the receiving groove 31, and a limiting protrusion 312 is provided on the deformable part 311.

[0037] In existing technologies, such as Figure 5 As shown, the connecting part 101 is also provided with a clearance groove 1013, which corresponds to the limiting protrusion 312. When the connecting part 101 enters the receiving groove 31, the limiting protrusion 312 enters the clearance groove 1013. With the rotation of the connecting structure 3, the limiting protrusion 312 moves from the clearance groove 1013 to the limiting groove 1012. The connecting part 101 of the bicycle light 100 is prior art, such as... Figure 5 As shown.

[0038] The limiting protrusion 312 corresponds to the limiting groove 1012 on the connecting part 101 of the bicycle lamp 100. When the connecting structure 3 is rotated, the limiting protrusion 312 of the deformable part 311 contacts the connecting part 101 and generates pressure, so that the deformable part 311 deforms in the direction away from the connecting part 101. After the limiting protrusion 312 enters the limiting groove 1012, the deformable part 311 returns to its original position, thereby effectively preventing the bicycle lamp 100 from detaching from the connecting structure 3.

[0039] Specifically, such as Figure 1 , Figure 3 The deformable part 311 shown is integral with the bottom wall of the receiving groove 31.

[0040] Specifically, such as Figure 3The mounting hole 21 shown has two symmetrical arc-shaped holes 211 on its bottom wall. The connecting structure 3 has two connecting posts 35, which are respectively inserted into the arc-shaped holes 211. The connecting posts 35 can move along the arc-shaped holes 211. The rotating part 4 is fixedly connected to the connecting posts 35.

[0041] The rotating part 4 is fixedly connected to the connecting post 35. When the rotating part 4 rotates, it can drive the connecting post 35 to move together, thereby ensuring the stability of the connection structure 3. The design of the arc-shaped hole 211 makes the movement trajectory of the connecting post 35 more precise, avoiding the lamp from becoming loose or unstable.

[0042] Specifically, such as Figure 3 The outer side of the bottom wall of the main body 2 shown has a protruding ring 23, a compression spring 5 is installed at the protruding ring 23, and a pressing block 6 is provided at the end of the compression spring 5. The pressing block 6 presses against the rotating part 4 so that the connecting structure 3 abuts against the bottom wall of the mounting hole 21.

[0043] The design of the compression spring 5 and the pressing block 6 can provide continuous pressure, so that the connecting structure 3 keeps in close contact with the bottom wall of the mounting hole 21, thereby creating a certain resistance during the rotation of the rotating part 4, preventing the connecting structure 3 from rotating arbitrarily when the bicycle light 100 is not installed, which would be detrimental to the installation of the bicycle light 100 at any time.

[0044] Specifically, such as Figure 2 , Figure 3 As shown, the rotating part 4 is provided with a circular groove 41, the convex ring 23 extends into the circular groove 41, and the rotating part 4 rotates around the convex ring.

[0045] The protruding ring 23 extends into the circular groove 41, forming a stable contact point. This effectively fixes the position of the rotating part 4, reduces possible shaking or displacement during rotation, and enhances the stability of the entire bracket.

[0046] Specifically, such as Figures 1-4 The rotating part 4 shown is provided with a hand-pinching part 42.

[0047] The hand grip 42 provides an easy-to-grip design, increasing comfort during operation and facilitating rotation.

[0048] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of the components in a specific posture, as shown in the attached figure. If the specific posture changes, the directional indication will also change accordingly.

[0049] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Meanwhile, the word "and / or" throughout the text means including three solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0050] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0051] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A mounting bracket, characterized by The utility model relates to a bicycle lamp fixing device, including: A main body (2) has the mounting hole (21) of setting bicycle lamp (100), the bottom wall of mounting hole (21) is provided with the connecting structure (3) rotationally, the connecting structure (3) is adapted to connect the connecting portion (101) of bicycle lamp (100), and the connecting structure (3) is in mounting hole (21); The rotating portion (4) is coaxially fixedly connected with the connecting structure (3), and the rotating portion (4) is provided on the outside of the bottom wall of the mounting hole (21), wherein the rotating portion (4) drives the connecting structure (3) to rotate, so that the connecting structure (3) and the connecting portion (101) of the bicycle lamp (100) are locked or unlocked.

2. The mounting bracket of claim 1, wherein The connecting structure (3) has a receiving groove (31) and two flange portions (32) arranged along the edge of the receiving groove (31), the two flange portions (32) are symmetrically arranged, and there is a gap (33) between adjacent flange portions (32), and a limiting space (34) is formed between the flange portion (32) and the bottom of the receiving groove (31).

3. The mounting bracket of claim 2, wherein The bottom of the receiving groove (31) is provided with a deformation portion (311), and a limiting protrusion (312) is arranged on the deformation portion (311).

4. The mounting bracket of claim 3, wherein The deformation portion (311) and the bottom wall of the receiving groove (31) are an integral structure.

5. The mounting bracket of claim 1, wherein The bottom wall of the main body (2) is provided with two symmetrical arc-shaped holes (211), the connecting structure (3) has two connecting columns (35), the two connecting columns (35) are respectively inserted into the arc-shaped holes (211), and the connecting columns (35) can move along the arc-shaped holes (211), and the rotating portion (4) is fixedly connected with the connecting columns (35).

6. The mounting bracket of claim 1, wherein The bottom wall outside of the mounting hole (21) has a convex ring (23), the convex ring (23) is provided with a compression spring (5), one end of the compression spring (5) is provided with a pressing block (6), and the pressing block (6) presses on the rotating portion (4), so that the connecting structure (3) is in contact with the bottom wall of the mounting hole (21).

7. The mounting bracket of claim 6, wherein The rotating portion (4) is provided with a circular groove (41), the convex ring (23) extends into the circular groove (41), and the rotating portion (4) rotates around the convex ring (23).

8. The mounting bracket of claim 1, wherein The rotating portion (4) is provided with a hand holding portion (42).

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