Disc brake seat of carbon fiber bicycle

Abstract

The utility model relates to the technical field of disc brake seats, and discloses a disc brake seat of a carbon fiber bicycle, which comprises a disc brake base, a mounting hole is arranged inside the disc brake base, a sleeve is slidably connected inside the mounting hole, a first internal thread is arranged inside the sleeve, one end of the sleeve is fixedly connected with a limiting plate, and the other end of the sleeve is fixedly connected with a second internal thread. A limiting plate is arranged at one end of the sleeve, the outer wall of the limiting plate is attached to the outer wall of the disc brake base, external threads are arranged at the other end of the sleeve, a first gasket is arranged at one end of the sleeve, the outer wall of the first gasket is attached to the outer wall of the disc brake base, and a fixing assembly is arranged on the outer wall of the sleeve and used for fixing the sleeve. According to the disc brake seat, the problems that the disc brake seat is not compatible with bicycle parts of other models, and the applicability and the flexibility of the disc brake seat are limited are solved, the disc brake seat can be matched with various bolts and frames, the flexibility and the selectivity are improved, and the disc brake seat can be replaced or repaired respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of disc brake seats, in particular to a disc brake seat for a carbon fiber bicycle. Background Art

[0002] Carbon fiber bicycles are high-end bicycles made of carbon fiber materials. They are lightweight, high-strength, good rigidity and excellent shock absorption. Disc brakes are a common braking system in carbon fiber bicycles. They use disc brakes and brake calipers to achieve braking. The advantage of disc brakes is that they have strong braking force, can quickly slow down and stop, and improve riding safety.

[0003] Disc brakes are a common braking system on carbon fiber bicycles. When using them, you first need to connect the brake line to the brake caliper to ensure a secure connection. Then, by rotating the brake handle, the brake caliper is pressed against the disc brake disc to achieve braking. During the braking process, the rider can adjust the braking force as needed to achieve the ideal braking effect.

[0004] The above-mentioned traditional disc brake mounts are usually designed to match specific models of bicycle frames and bolts, which means that the disc brake mounts are not compatible with other models of bicycle components, resulting in the need to purchase designated disc brake mounts after the disc brake mounts are damaged, adding additional costs and complexity, and limiting the applicability and flexibility of the disc brake mounts. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a disc brake seat for a carbon fiber bicycle, aiming to improve the problem that the disc brake seat is incompatible with other models of bicycle components, resulting in the need to purchase a designated disc brake seat after the disc brake seat is damaged, adding additional costs and complexity, and limiting the applicability and flexibility of the disc brake seat.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a disc brake seat for a carbon fiber bicycle, comprising a disc brake base, a mounting hole is provided inside the disc brake base, a sleeve is slidably connected inside the mounting hole, an internal thread 1 is provided inside the sleeve, one end of the sleeve is fixedly connected to a limit plate, an outer wall of the limit plate is fitted on the outer wall of the disc brake base, an external thread is provided on the other end of the sleeve, a gasket 1 is provided on one end of the sleeve, an outer wall of the gasket 1 is fitted on the outer wall of the disc brake base, a fixing component is provided on the outer wall of the sleeve, and the fixing component is used to fix the sleeve.

[0007] Furthermore, the fixing assembly comprises a fixing ring, the internal thread of the fixing ring is connected to the outer wall of the sleeve, and the interior of the fixing ring is provided with an internal thread 2.

[0008] Furthermore, a bolt is arranged inside the disc brake base, and a gasket 2 is sleeved on the outer wall of the bolt.

[0009] Furthermore, the second gasket is arranged above the disc brake base.

[0010] Furthermore, the outer wall of the disc brake base is evenly coated with a ceramic coating.

[0011] Furthermore, the outer wall of the disc brake base is evenly coated with a silicon carbide coating.

[0012] Furthermore, a first reinforcing rib is fixedly connected inside the disc brake base, and a second reinforcing rib is fixedly connected inside the disc brake base.

[0013] Furthermore, the second reinforcing rib and the first reinforcing rib are alternately arranged inside the disc brake base.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, an adaptable sleeve is placed inside the disc brake base, and then the sleeve is disassembled and assembled in cooperation with the limit plate, the gasket 1, the fixing ring, the external thread and the internal thread 2, thereby solving the problem that the disc brake seat is incompatible with other types of bicycle parts, limiting the applicability and flexibility of the disc brake seat, and achieving the goal of being adaptable to various bolts and frames, increasing flexibility and selectivity, and being replaced or repaired separately at the same time.

[0016] 2. In the utility model, firstly, the overall strength of the disc brake base is enhanced by reinforcing ribs 1 and 2 arranged in a cross shape inside the disc brake base, and then the wear resistance and corrosion resistance of the outer wall of the disc brake base are improved by the ceramic coating and the silicon carbide coating, thereby achieving higher strength and more wear resistance and corrosion resistance, improving quality and durability, and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a carbon fiber bicycle disc brake seat proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the disc brake base structure of a carbon fiber bicycle disc brake seat proposed by the utility model;

[0019] Figure 3 This is a schematic structural diagram of one side of a sleeve of a carbon fiber bicycle disc brake seat proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the internal structure of a disc brake base of a carbon fiber bicycle disc brake seat.

[0021] Legend:

[0022] 1. Disc brake base; 2. Mounting hole; 3. Sleeve; 4. Internal thread 1; 5. Limit plate; 6. Fixing ring; 7. Gasket 1; 8. Internal thread 2; 9. Bolt; 10. Gasket 2; 11. Ceramic coating; 12. Silicon carbide coating; 13. Reinforcement rib 1; 14. Reinforcement rib 2; 15. External thread. DETAILED DESCRIPTION

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

[0024] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a disc brake seat of a carbon fiber bicycle, comprising a disc brake base 1, a mounting hole 2 is provided inside the disc brake base 1, a sleeve 3 is slidably connected inside the mounting hole 2, an internal thread 4 is arranged inside the sleeve 3, one end of the sleeve 3 is fixedly connected to a limiting plate 5, the outer wall of the limiting plate 5 is attached to the outer wall of the disc brake base 1, the other end of the sleeve 3 is provided with an external thread 15, a gasket 7 is provided at one end of the sleeve 3, the outer wall of the gasket 7 is attached to the outer wall of the disc brake base 1, a fixing component is arranged on the outer wall of the sleeve 3, the fixing component comprises a fixing ring 6, the internal thread of the fixing ring 6 is connected to the outer wall of the sleeve 3, the internal thread 8 is arranged inside the fixing ring 6, a bolt 9 is arranged inside the disc brake base 1, the outer wall of the bolt 9 is sleeved with a gasket 10, and the gasket 10 is arranged above the disc brake base 1;

[0025] Specifically, first take out the sleeve 3 that is adapted to the frame, and then insert the sleeve 3 into the interior of the disc brake base 1. In order to ensure that the sleeve 3 is in the correct position in the disc brake base 1, the limit plate 5 is used to limit one end of the sleeve 3 to prevent it from being displaced during use. Next, rotate the fixing ring 6, and use its internal internal thread 8 to cooperate with the external thread 15 at one end of the sleeve 3 to fasten the fixing ring 6 to the sleeve 3, thereby firmly fixing the sleeve 3 in the disc brake base 1, allowing the sleeve 3 to be quickly disassembled and replaced when the internal thread 4 inside the sleeve 3 is worn or damaged, without replacing the entire disc brake base 1, thereby improving the convenience of maintenance.

[0026] Reference Figure 1 and Figure 4The outer wall of the disc brake base 1 is uniformly coated with a ceramic coating 11, the outer wall of the disc brake base 1 is uniformly coated with a silicon carbide coating 12, the inside of the disc brake base 1 is fixedly connected with a reinforcing rib 13, the inside of the disc brake base 1 is fixedly connected with a reinforcing rib 2 14, and the reinforcing rib 2 14 and the reinforcing rib 1 13 are staggeredly arranged inside the disc brake base 1;

[0027] Specifically, the disc brake base 1 has cross-arranged reinforcing ribs 13 and 14 inside, which can effectively disperse the vibration and force generated during riding and improve the durability of the disc brake base 1. A layer of ceramic coating 11 and silicon carbide coating 12 are applied on the outer wall of the disc brake base 1, which improves the wear resistance and corrosion resistance of the disc brake base 1, ensures the service life and performance of the disc brake base 1 in harsh environments, and provides excellent durability and reliability.

[0028] Working principle: When the disc brake seat of a carbon fiber bicycle is needed, first insert the adapter screw and the sleeve 3 of the frame into the inside of the disc brake base 1, limit one end of the sleeve 3 through the limit plate 5, and then drive the fixing ring 6 to match the internal internal thread 8 and the external thread 15 at one end of the sleeve 3, so that the fixing ring 6 is fixed to one end of the sleeve 3, thereby fixing the sleeve 3 inside the disc brake base 1, and at the same time, when the internal thread 4 inside the sleeve 3 is worn or damaged and cannot be used, it can be quickly replaced;

[0029] In addition, the overall strength of the disc brake base 1 is improved by cross-arranged reinforcing ribs 13 and 14 inside the disc brake base 1, and then a ceramic coating 11 and a silicon carbide coating 12 are coated on the outer wall of the disc brake base 1, thereby achieving efficient wear resistance and corrosion resistance for the disc brake base 1.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A carbon fiber bicycle disc brake seat, comprising a disc brake base (1), characterized in that: The disc brake base (1) is provided with a mounting hole (2), the mounting hole (2) is slidably connected with a sleeve (3), the sleeve (3) is provided with an internal thread (4), one end of the sleeve (3) is fixedly connected with a limit plate (5), the outer wall of the limit plate (5) is attached to the outer wall of the disc brake base (1), the other end of the sleeve (3) is provided with an external thread (15), one end of the sleeve (3) is provided with a gasket (7), the outer wall of the gasket (7) is attached to the outer wall of the disc brake base (1), and the outer wall of the sleeve (3) is provided with a fixing component, which is used to fix the sleeve (3).

2. A carbon fiber bicycle disc brake seat according to claim 1, characterized in that: The fixing assembly comprises a fixing ring (6), the internal thread of the fixing ring (6) is connected to the outer wall of the sleeve (3), and the interior of the fixing ring (6) is provided with an internal thread 2 (8).

3. The carbon fiber bicycle disc brake seat according to claim 1, characterized in that: A bolt (9) is arranged inside the disc brake base (1), and a gasket 2 (10) is sleeved on the outer wall of the bolt (9).

4. The carbon fiber bicycle disc brake seat according to claim 3, characterized in that: The second gasket (10) is arranged above the disc brake base (1).

5. The carbon fiber bicycle disc brake seat according to claim 1, characterized in that: The outer wall of the disc brake base (1) is evenly coated with a ceramic coating (11).

6. The carbon fiber bicycle disc brake seat according to claim 1, characterized in that: The outer wall of the disc brake base (1) is evenly coated with a silicon carbide coating (12).

7. The carbon fiber bicycle disc brake seat according to claim 1, characterized in that: A first reinforcing rib (13) is fixedly connected to the interior of the disc brake base (1), and a second reinforcing rib (14) is fixedly connected to the interior of the disc brake base (1).

8. The carbon fiber bicycle disc brake seat according to claim 7, characterized in that: The second reinforcing rib (14) and the first reinforcing rib (13) are arranged alternately inside the disc brake base (1).

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