A carbon fiber bicycle frame built-in wiring guide fixing device

Abstract

The utility model belongs to bicycle manufacturing technical field, and disclose a kind of carbon fiber bicycle frame built-in wiring direction fixing device, including connecting ring, the front end surface of connecting ring is fixedly provided with fixed plate, the inside of fixed plate is fixedly provided with slide rail, the right end surface of slide rail is fixedly provided with limit block, the inside of slide rail is slidably provided with sliding block, more convenient to threading by slide rail, sliding block, make that pipeline in the threading of frame, sliding block can slide in slide rail, position can be flexibly adjusted, it is convenient to accurately guide pipeline to the position required, also facilitate the installation and disassembly of pipeline, by limit block, the sliding range of sliding block can be limited, prevent sliding block from sliding out slide rail, to ensure that the position of pipeline in frame is relatively fixed, avoid pipeline and other components of frame collision or friction, play the role of protecting pipeline, prolong the service life of pipeline.

Description

Technical Field

[0001] This utility model belongs to the field of bicycle manufacturing technology, specifically a built-in cable routing guide and fixing device for carbon fiber bicycle frames. Background Technology

[0002] In the construction of carbon fiber bicycles, the internal cable routing within the frame is a key factor affecting the bicycle's performance and appearance. Traditional internal cable routing methods have many problems, such as the cables easily shaking and rubbing against the frame, causing damage; uneven cable routing affecting the riding experience; and inconvenience in installation and maintenance. To solve these problems, this innovative design solution is proposed.

[0003] Meanwhile, a method for installing internal wiring in a carbon fiber bicycle is disclosed (announcement number CN112706424B). The method includes: S100, attaching a pre-shaped rod to a pre-shaped body, and using several sections of carbon fiber yarn to roll and pre-fix the pre-shaped rod and the pre-shaped body, with adjacent carbon fiber yarn sections spaced apart; S200, covering the surface of the pre-shaped rod and the pre-shaped body with several layers of carbon fiber gauze; S300, placing the pre-shaped rod and the pre-shaped body into a mold and placing the mold into an oven to cure and form the carbon fiber yarn and carbon fiber gauze; S400, removing the pre-shaped rod from the pre-shaped body, forming a wiring hole between the carbon fiber gauze and the pre-shaped body; S500, setting the outer diameter of the internal wiring to a first preset diameter, setting the diameter of the wiring hole to a second preset diameter, the first preset diameter being smaller than the second preset diameter, and installing the internal wiring in the wiring hole.

[0004] The aforementioned internal cable routing installation method for carbon fiber bicycles hides brake cables, gear cables, and other wiring inside the frame during use. However, the lack of a positioning device during installation makes the wiring installation complex and prone to errors.

[0005] Therefore, a built-in cable routing guide and fixing device for carbon fiber bicycle frames is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a built-in cable routing guide and fixing device for carbon fiber bicycle frames, which has the advantages of convenient cable threading and maintenance, and improved control sensitivity.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a built-in cable routing guide and fixing device for a carbon fiber bicycle frame, comprising a connecting ring, a fixing plate fixedly mounted on the front end face of the connecting ring, a slide rail fixedly mounted inside the fixing plate, a limiting block fixedly mounted on the right end face of the slide rail, and a slider slidably mounted inside the slide rail. The limiting block prevents the slider from sliding out of the slide rail, avoiding damage to the device or loss of adjustment function due to excessive sliding of the slider, thereby enhancing the safety and stability of the device.

[0008] Preferably, an adjusting plate is fixedly provided on the lower end face of the slider, an anti-slip plate is fixedly provided on the left end face of the adjusting plate, and a fixing hole is provided on the left side of the inside of the adjusting plate.

[0009] By adopting the above technical solution, fixing holes provide fixing points for the wiring, which can firmly fix cables and other items to the adjustment plate, preventing the wiring from loosening or shifting during use and ensuring the orderly routing of the wiring.

[0010] Preferably, an adjusting column is fixedly provided on the front end face of the adjusting plate, and a limiting plate is fixedly provided on the front end face of the adjusting column.

[0011] By adopting the above technical solution, the adjustment column allows users to easily adjust the position of the adjustment plate manually or with other tools.

[0012] Preferably, an adjusting ring is fixedly provided on the outer side of the limiting plate, and the adjusting ring is fitted to the fixing plate.

[0013] By adopting the above technical solution, the adjusting ring and the fixed plate are tightly combined, which enhances the structural strength and stability of the device.

[0014] Preferably, the adjusting ring has an adjusting groove inside, and the adjusting groove is slidably disposed with the adjusting column, and an electric rotating shaft is fixedly disposed on the front end face of the adjusting ring.

[0015] By adopting the above technical solution, the adjustment of the device can be automatically controlled through the electric rotating shaft. Users do not need to manually operate the adjustment column; they can complete the adjustment simply by controlling the electric rotating shaft, which improves the convenience and efficiency of adjustment.

[0016] Preferably, a wire conduit is fixedly provided on the outer side of the connecting ring, and the wire conduit is fixedly installed with the fixing plate.

[0017] By adopting the above technical solution, a dedicated channel is provided for wiring through conduit, guiding cables to designated locations, avoiding messy wiring, and improving the neatness and aesthetics of the wiring.

[0018] Preferably, a wire guide plate is fixedly installed inside the wire guide tube, and a wire guide hole is opened inside the wire guide plate. A vehicle frame body is fixedly installed on the outside of the wire guide tube.

[0019] By adopting the above technical solution, through the conductor plate and conductor holes, the cable can be further refined and guided, enabling the cable to pass through the conductor tube in a more orderly manner, reducing mutual interference and friction between cables, and protecting the cable.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a slide rail and a slider to make it easier to thread cables through the frame. The slider can slide within the slide rail, allowing for flexible position adjustment and easy guidance of the cable to the desired location. It also facilitates the installation and removal of the cable. The limiting block restricts the sliding range of the slider, preventing it from sliding off the slide rail. This ensures that the cable is relatively fixed within the frame, preventing collisions or friction between the cable and other frame components, thus protecting the cable and extending its service life.

[0021] 2. This utility model further strengthens the connection between the various components of the device through the conduit, connecting ring, and fixing plate, making the whole device an organic whole and improving the stability of the device. Through the electric rotating shaft, adjusting groove, and adjusting column, the position of the adjusting plate can be precisely adjusted to meet different wiring requirements. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the installation structure of the conduit of this utility model; Figure 3 This is a schematic diagram of the installation structure of the fixing plate of this utility model; Figure 4 This is a schematic diagram of the installation structure of the adjusting column of this utility model.

[0023] In the diagram: 1. Frame body; 2. Cable guide tube; 3. Cable guide plate; 4. Cable guide hole; 5. Electric rotating shaft; 6. Adjusting ring; 7. Fixing plate; 8. Connecting ring; 9. Adjusting groove; 10. Slide rail; 11. Limiting block; 12. Anti-slip plate; 13. Adjusting column; 14. Limiting disc; 15. Adjusting plate; 16. Fixing hole; 17. Slider. Detailed Implementation

[0024] 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.

[0025] The following describes an embodiment of this utility model based on its overall structure.

[0026] like Figures 1 to 4As shown, this utility model provides a built-in cable routing guide and fixing device for a carbon fiber bicycle frame, including a connecting ring 8. A fixing plate 7 is fixedly mounted on the front end face of the connecting ring 8. A slide rail 10 is fixedly mounted inside the fixing plate 7. A limiting block 11 is fixedly mounted on the right end face of the slide rail 10. A slider 17 is slidably mounted inside the slide rail 10. Through the slide rail 10 and the slider 17, it is easier to thread the cable inside the frame. The slider 17 can slide within the slide rail 10, allowing for flexible position adjustment and easy guidance of the cable to the required position. It also facilitates the installation and removal of the cable. The limiting block 11 restricts the sliding range of the slider 17, preventing the slider 17 from sliding out of the slide rail 10. This ensures that the position of the cable inside the frame is relatively fixed, avoiding collisions or friction between the cable and other parts of the frame, thus protecting the cable and extending its service life.

[0027] In this embodiment, an adjustment plate 15 is fixedly provided on the lower end face of the slider 17, and an anti-slip plate 12 is fixedly provided on the left end face of the adjustment plate 15. A fixing hole 16 is provided on the left side inside the adjustment plate 15. The fixing hole 16 provides a fixing point for the wiring, which can firmly fix the cable and other wires on the adjustment plate 15 to prevent the wiring from loosening or shifting during use and to ensure the orderliness of the wiring.

[0028] An adjusting column 13 is fixedly provided on the front end face of the adjusting plate 15, and a limiting plate 14 is fixedly provided on the front end face of the adjusting column 13. The adjusting column 13 allows the user to manually or with other tools adjust the position of the adjusting plate 15.

[0029] An adjusting ring 6 is fixedly provided on the outer side of the limiting plate 14, and the adjusting ring 6 is fitted with the fixing plate 7. Through the adjusting ring 6 and the fixing plate 7, the adjusting ring 6 and the fixing plate 7 are tightly connected, which enhances the structural strength and stability of the device.

[0030] The adjusting ring 6 has an adjusting groove 9 inside, and the adjusting groove 9 is slidably set with the adjusting column 13. The front end face of the adjusting ring 6 is fixedly provided with an electric rotating shaft 5. Through the electric rotating shaft 5, the adjustment of the device can be automatically controlled. The user does not need to manually operate the adjusting column 13, but only needs to control the electric rotating shaft 5 to complete the adjustment, which improves the convenience and efficiency of the adjustment.

[0031] A conduit 2 is fixedly installed on the outside of the connecting ring 8, and the conduit 2 is fixedly installed with the fixing plate 7. The conduit 2 provides a dedicated channel for the wiring, guiding the cables to the designated position, avoiding messy wiring, and improving the neatness and aesthetics of the wiring.

[0032] A wire plate 3 is fixedly installed inside the wire conduit 2. A wire hole 4 is opened inside the wire plate 3. A frame body 1 is fixedly installed on the outside of the wire conduit 2. Through the wire plate 3 and the wire hole 4, the wires are further refined and guided, so that the cables can pass through the wire conduit 2 in a more orderly manner, reducing mutual interference and friction between the cables and protecting the cables.

[0033] Working principle and process of a built-in cable routing guide and fixing device for carbon fiber bicycle frames: First, the connecting ring 8 is installed in the appropriate position on the carbon fiber bicycle frame body 1. The cable tube 2 and the fixing plate 7 fixed on the outside of the connecting ring 8 are also installed in place. The cable plate 3 inside the cable tube 2 and its cable hole 4 are used to guide the subsequent cables. At this time, the basic frame of the device has been installed on the frame. After installation, the electric rotating shaft 5 is in the initial state, the adjusting ring 6 is fitted with the fixing plate 7, the adjusting groove 9 inside the adjusting ring 6 slides with the adjusting post 13, the adjusting post 13 is fixed to the front end face of the adjusting plate 15, and the lower end face of the adjusting plate 15 is connected to the sliding plate 15 by the slider 17. The slide rail 10 is slidably connected. Because a limiting block 11 is provided on the right end face of the slide rail 10, the sliding range of the slider 17 within the slide rail 10 is limited, ensuring the safety and stability of the adjustment. When it is necessary to adjust the wiring guide, the electric rotating shaft 5 is activated. The electric rotating shaft 5 drives the adjusting ring 6 to rotate. Because the adjusting groove 9 inside the adjusting ring 6 is slidably set with the adjusting column 13, the rotation of the adjusting ring 6 will cause the adjusting column 13 to slide within the adjusting groove 9. The sliding of the adjusting column 13 drives the adjusting plate 15 to move. The adjusting plate 15 then slides on the slide rail 10 via the slider 17, thus achieving the adjustment of the adjusting plate 15. 5. With the position changed, an anti-slip plate 12 is fixedly installed on the left end face of the adjustment plate 15. During adjustment, the anti-slip plate 12 increases the friction with relevant components inside the frame, preventing the adjustment plate 15 from sliding freely and ensuring stability after adjustment. Simultaneously, a fixing hole 16 is provided on the left side inside the adjustment plate 15 to further ensure the accuracy and stability of the guide. After the guide adjustment is completed and the adjustment plate 15 is fixed, the wire to be laid is introduced from the outside of the wire guide tube 2. The wire passes through the wire hole 4 on the wire guide plate 3 and, guided by the wire guide tube 2, travels along a preset path inside the frame. The cable, cable conduit 2, and cable plate 3 serve to guide and protect the cable, preventing it from becoming tangled inside the frame and reducing friction and interference between the cable and other components inside the frame. If the cable routing guide needs readjustment during bicycle use, the above guidance adjustment steps can be repeated. The electric shaft 5 drives the adjustment ring 6 to rotate, thereby changing the position of the adjustment plate 15 and readjusting the cable routing guide. At the same time, the wear of the anti-slip plate 12 and the tightness of the fasteners at the fixing holes 16 should be checked regularly to ensure the normal operation of the device and the stable arrangement of the cable.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A built-in cable routing guide and fixing device for a carbon fiber bicycle frame, comprising a connecting ring (8), characterized in that: The front end face of the connecting ring (8) is fixedly provided with a fixing plate (7), the inside of the fixing plate (7) is fixedly provided with a slide rail (10), the right end face of the slide rail (10) is fixedly provided with a limiting block (11), and the inside of the slide rail (10) is provided with a slider (17).

2. The built-in cable routing guide and fixing device for a carbon fiber bicycle frame according to claim 1, characterized in that: An adjustment plate (15) is fixedly provided on the lower end face of the slider (17), and an anti-slip plate (12) is fixedly provided on the left end face of the adjustment plate (15). A fixing hole (16) is provided on the left side inside the adjustment plate (15).

3. The built-in cable routing guide and fixing device for a carbon fiber bicycle frame according to claim 2, characterized in that: The front end face of the adjusting plate (15) is fixedly provided with an adjusting column (13), and the front end face of the adjusting column (13) is fixedly provided with a limiting plate (14).

4. The built-in cable routing guide and fixing device for a carbon fiber bicycle frame according to claim 3, characterized in that: An adjusting ring (6) is fixedly provided on the outer side of the limiting plate (14), and the adjusting ring (6) is fitted with the fixing plate (7).

5. The built-in cable routing guide and fixing device for a carbon fiber bicycle frame according to claim 4, characterized in that: The adjusting ring (6) has an adjusting groove (9) inside, and the adjusting groove (9) is slidably disposed with the adjusting column (13). The front end face of the adjusting ring (6) is fixedly provided with an electric rotating shaft (5).

6. The built-in cable routing guide and fixing device for a carbon fiber bicycle frame according to claim 1, characterized in that: The outer side of the connecting ring (8) is fixedly provided with a wire tube (2), and the wire tube (2) is fixedly set with the fixing plate (7).

7. The built-in cable routing guide and fixing device for a carbon fiber bicycle frame according to claim 6, characterized in that: The wire guide tube (2) is fixedly provided with a wire guide plate (3) inside, and a wire guide hole (4) is opened inside the wire guide plate (3). The frame body (1) is fixedly provided on the outside of the wire guide tube (2).

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