Fixing support for fixing front fork of bicycle

Abstract

The utility model discloses a fixing support for fixing a bicycle front fork, which comprises a support main body, a movable shaft barrel and a locking piece, the end of the support main body opposite to the end connected with a fixing plate is provided with an insertion channel, the movable shaft barrel can be inserted into the insertion channel, and when the movable shaft barrel is inserted into the insertion channel, the locking piece is locked on the movable shaft barrel. The two ends of the movable shaft barrel are used for installing the two ends of a bicycle front fork, and the locking piece is used for locking the movable shaft barrel to the support body. According to the bicycle front fork fixing support, the movable shaft barrel is detachably mounted in the inserting channel of the support body, the suitable movable shaft barrel can be selected according to the sizes of through holes in the two ends of a bicycle front fork, and the universality of the fixing support is greatly improved; the two ends of the bicycle front fork can be installed at the two ends of the movable shaft barrel, the movable shaft barrel is locked on the support body through the locking piece, the front fork installation stability is achieved, and the shaft barrel is large in specification and not prone to being lost.

Description

Technical Field

[0001] The utility model relates to a bracket, in particular to a fixing bracket for fixing a bicycle front fork, and is applied to the technical field of bicycle accessories. Background Art

[0002] During the transportation or repair of a bicycle, in order to facilitate the transportation or repair of the bicycle, the front wheel of the bicycle will be removed and the front fork of the bicycle will be fixed on a fixed bracket.

[0003] However, the design of the existing front fork fixing bracket of the bicycle is unreasonable, and the user is required to repeatedly adjust the position and angle of the front fork, which wastes time and increases the difficulty of installation. For example, a shaft barrel adapter is required during installation, and the shaft barrel adapter is connected to the bracket body by an interference fit. When the front fork of the bicycle is installed on the shaft barrel adapter, the two ends are unbalanced, or the shaft barrel is not properly plugged in, the front fork of the bicycle is easy to fall off, and the shaft barrel adapter is difficult to install and has high stability. In addition, the shaft barrel adapter is a relatively small object that is easy to lose, and the shaft barrel adapter is used in pairs. If one of the shaft barrel adapters is lost, the front fork of the bicycle cannot be fixed using the fixing bracket, which brings inconvenience to the user; another is that most of the front fork fixing brackets have a relatively simple structure and can only be applied to a specific model of bicycle front fork, and are not universal, which brings great inconvenience to the user. Summary of the invention

[0004] In view of the problems in the prior art that the bicycle front fork fixing bracket is difficult for users to install and use, has weak fixing stability, and has small parts that are easy to lose, the utility model provides a fixing bracket for fixing the bicycle front fork, which can be detachably installed and disassembled in the insertion channel of the bracket body through a movable shaft cylinder, and the movable shaft cylinder can select a suitable movable shaft cylinder according to the size of the through holes at both ends of the bicycle front fork, thereby greatly improving the versatility of the fixing bracket. When the movable shaft cylinder is inserted into the insertion channel, the two ends of the bicycle front fork can be installed on the two ends of the movable shaft cylinder, and the locking piece locks the movable shaft cylinder on the bracket body, thereby achieving the stability of the front fork installation, and the shaft cylinder is relatively large in size and not easy to lose, which is also convenient for users to install and store, thereby increasing the user's usage experience.

[0005] The utility model solves the technical problem by adopting the following technical solution: a fixing bracket for fixing a front fork of a bicycle, the fixing bracket comprising a bracket body, a movable shaft cylinder and a locking piece, one end of the bracket body being used to be connected to a fixing plate, an insertion channel being provided at the opposite end of the bracket body to the end connected to the fixing plate, the movable shaft cylinder being insertable into the insertion channel, and when the movable shaft cylinder is inserted into the insertion channel, the two ends of the movable shaft cylinder are used to be installed at the two ends of the front fork of the bicycle, and the locking piece is used to lock the movable shaft cylinder to the bracket body.

[0006] Furthermore, a first opening is provided on the side wall of the bracket body corresponding to the insertion channel, and a second opening is provided on the side wall of the movable shaft cylinder. The locking piece is installed at the first opening, and when the movable shaft cylinder is inserted into the insertion channel, when the second opening corresponds to the first opening, the locking piece can be engaged with the second opening to fix the movable shaft cylinder to the bracket body.

[0007] Furthermore, the top end of the locking member can be movably disposed above the first opening, and the locking member can cover the first opening, and when the locking member covers the first opening, the locking member can lock the movable shaft cylinder through the second opening.

[0008] Furthermore, a magnetic component is provided on the bottom end of the locking component, and a magnetic matching component is provided below the first opening. When the locking component covers the first opening, the magnetic component is magnetically connected to the magnetic matching component.

[0009] Furthermore, the locking piece is connected to the bracket body in a hinged manner.

[0010] Furthermore, the locking piece is a snap-fitting piece, and a protrusion is provided on the inner side surface of the snap-fitting piece. When the second opening corresponds to the first opening, the protrusion can be snap-fitted into the second opening so that the snap-fitting piece snaps into the movable shaft cylinder.

[0011] Furthermore, the bracket body includes a support seat and a fixed shaft cylinder, the support seat is used to connect with the fixed plate, the fixed shaft cylinder is transversely arranged at the top of the support seat, the insertion channel is the hollow part of the fixed shaft cylinder, the first opening is arranged on the fixed shaft cylinder, and the magnetic attraction fitting is arranged on the support seat.

[0012] Furthermore, the first opening is arranged at a transverse middle position of the fixed shaft cylinder.

[0013] Furthermore, the support seat includes a first support plate and a second support plate, the first support plate is vertically arranged on the second support plate, and the second support plate is provided with more than one mounting hole.

[0014] Furthermore, the first support plate is laterally provided with through holes for placing fingers.

[0015] The beneficial effects of the utility model are as follows: the utility model provides a fixing bracket for fixing a front fork of a bicycle, which can be detachably assembled and disassembled in an insertion channel of a bracket main body through a movable shaft cylinder. The movable shaft cylinder can select a suitable movable shaft cylinder according to the size of the through holes at both ends of the bicycle front fork, thereby increasing the practicality of the bracket and facilitating users to fix front forks of bicycles of different specifications. The locking piece has a simple structure for locking the bracket main body and the movable shaft cylinder, which is not only convenient for users to use but also simple to assemble and greatly reduces the number of working steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an exploded view of the fixing bracket provided by the utility model;

[0017] Figure 2 It is a schematic diagram of the installation of the fixing bracket provided by the utility model. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] See also Figure 1-2The utility model provides a fixing bracket for fixing a front fork of a bicycle, the fixing bracket comprising a bracket body 1, a movable shaft cylinder 2 and a locking member 3. One end of the bracket body 1 is used to be connected to a fixing plate 101, and an insertion channel 11 is provided at an opposite end of the bracket body 1 which is used to be connected to one end of the fixing plate 101. The movable shaft cylinder 2 can be inserted into the insertion channel 11, and when the movable shaft cylinder 2 is inserted into the insertion channel 11, the two ends of the movable shaft cylinder 2 are used for installation of the two ends of the front fork of the bicycle, and the locking member 3 is used to lock the movable shaft cylinder 2 on the bracket body 1. The front fork shaft of the bicycle can be installed in the movable shaft cylinder by a tool. There are two ways to install the front fork of the bicycle. One is that the shaft holes at both ends of the front fork of the bicycle can be aligned with the shaft holes at both ends of the movable shaft cylinder, the front fork shaft of the bicycle is installed in the movable shaft cylinder, and the two ends are fixed in the shaft holes at both ends of the front fork. Another way is that the shaft hole brackets at both ends of the front fork of the bicycle are installed on the side walls of the movable shaft cylinder, but compared with the previous way, this way is more stable in installation. The flexibility and stability will be a little worse, so the first type is preferably used in this embodiment, which has stronger installation stability and is more convenient for users to install; that is to say, the movable shaft cylinder can be detachably assembled and disassembled in the insertion channel of the bracket main body, and the movable shaft cylinder can select a suitable movable shaft cylinder according to the size of the through holes at both ends of the bicycle front fork, which greatly improves the versatility of the fixed bracket. The main sizes of the shaft cylinder in this example are 9mm outer diameter and 5mm inner diameter, 20mm outer diameter and 12mm inner diameter, and 20mm outer diameter and 15mm inner diameter, which can be selected by users. When the movable shaft cylinder is inserted into the insertion channel, the two ends of the bicycle front fork can be installed at the two ends of the movable shaft cylinder, and the locking piece locks the movable shaft cylinder to the bracket main body, thereby achieving the stability of the front fork installation, and the shaft cylinder is relatively large in size and not easy to lose, which is also convenient for users to install and store, thereby increasing the user's sense of experience.

[0020] In this embodiment, a first opening 12 is provided on the side wall of the bracket body 1 corresponding to the insertion channel 11, and a second opening 21 is provided on the side wall of the movable shaft cylinder 2. The locking piece 3 is installed at the first opening 12, and when the movable shaft cylinder 2 is inserted into the insertion channel 11, when the second opening 21 corresponds to the first opening 12, the locking piece 3 can be clamped into the second opening 21 to fix the movable shaft cylinder 2 to the bracket body 1. The setting of the second opening 21, the first opening 12 and the locking piece facilitates the installation and use of the locking piece. This structure is simple to set up, has no redundant spare parts, saves costs, and reduces assembly processes.

[0021] In this embodiment, the top end of the locking member 3 is movably arranged above the first opening 12, and the locking member 3 can cover the first opening 12. When the locking member 3 covers the first opening 12, the locking member 3 can be clamped with the movable shaft cylinder 2 through the second opening, and the locking member 3 locks the movable shaft cylinder 2 on the bracket body 1.

[0022] In this embodiment, a magnetic component 31 is provided on the bottom end of the locking member 3, and a magnetic matching component 13 is provided below the first opening 12. When the locking member 3 covers the first opening 12, the magnetic component 31 is magnetically connected to the magnetic matching component 13, so that the locking member is locked more firmly and is not easy to loosen. The magnetic matching component can be a magnet or a metal that can be absorbed by a magnet. If the magnetic matching component is a magnet, the magnetic component 31 is a magnet or a metal that can be absorbed by a magnet. If the magnetic matching component is a metal absorbed by a magnet, the magnetic component 31 is a magnet.

[0023] In this embodiment, the locking member 3 is connected to the bracket body 1 in a hinged manner, and the hinged connection is more convenient for users to use.

[0024] In this embodiment, the locking piece 3 is a snap-fit ​​plate, and a protrusion 32 is provided on the inner side surface of the snap-fit ​​plate. When the second opening 21 corresponds to the first opening 12, the protrusion 32 can be snapped into the second opening 21 so that the snap-fit ​​plate can snap-fit ​​the movable shaft tube 2. The snap-fit ​​plate has a simple structure, and the protrusion is integrally formed to facilitate demolding.

[0025] In this embodiment, the bracket body 1 includes a support seat 14 and a fixed shaft cylinder 15. The support seat 14 and the fixed shaft cylinder 15 are preferably integrally formed to reduce the number of steps and are more solid and less prone to damage. The support seat 14 is used to connect with the fixed plate 101, and the support seat 14 can be connected to the fixed plate by bolts. The fixed shaft cylinder 15 is horizontally arranged at the top of the support seat 14, the insertion channel 11 is the hollow part of the fixed shaft cylinder 15, the first opening 12 is arranged on the fixed shaft cylinder 15, and the magnetic attraction fitting 13 is arranged on the support seat 14, which is convenient for the shape setting of the snap-in piece.

[0026] In this embodiment, the first opening 12 is disposed at the lateral middle position of the fixed shaft tube 15, so that the clamping stability is stronger and the force is more evenly distributed.

[0027] In this embodiment, the support seat 14 includes a first support plate 141 and a second support plate 142. The first support plate 141 is vertically arranged on the second support plate 142. The second support plate 142 is provided with one or more mounting holes 1421. Preferably, the first support plate 141 and the second support plate 142 are integrally formed, which is more integrated and more solid, and not easy to break or damage. The structure of the first support plate 141 and the second support plate 142 is not heavy, but relatively light, easy to carry and install.

[0028] In this embodiment, a through hole 1411 for placing fingers is horizontally provided on the first support plate 141, so as to facilitate the user to install the bicycle front fork and the installation of the bicycle front fork shaft.

[0029] In this embodiment, the support frame body and the shaft cylinder can be manufactured from high-strength plastic material or metal material.

[0030] In summary, the fixed bracket in this embodiment is mainly divided into three parts, the bracket body, the locking member, and the movable shaft cylinder. The bracket body can be installed on the fixed plate by screws, and the user can select a suitable movable shaft cylinder according to the specifications of different types of bicycle front forks, and then insert the movable shaft cylinder, insert it into the second opening on the movable shaft cylinder and align it with the first opening on the bracket body, then the protruding part of the locking member is engaged in the second opening, and then the bicycle axle is installed and fixed, so that the bicycle can be firmly fixed so that it is not easy to move or overturn during transportation. The locking member mainly limits the left and right movement of the movable shaft cylinder in the body to make it stable.

[0031] It should be understood that the application of the present invention is not limited to the above examples. For ordinary technicians in this field, improvements or changes can be made according to the above description. All these improvements and changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A fixing bracket for fixing a bicycle front fork, characterized in that: The fixed bracket comprises a bracket body (1), a movable shaft cylinder (2) and a locking member (3); one end of the bracket body (1) is used to be connected to a fixing plate (101); an insertion channel (11) is provided at the opposite end of the bracket body (1) to the end connected to the fixing plate (101); the movable shaft cylinder (2) can be inserted into the insertion channel (11); and when the movable shaft cylinder (2) is inserted into the insertion channel (11), the two ends of the movable shaft cylinder (2) are used to be installed at the two ends of a bicycle front fork; the locking member (3) is used to lock the movable shaft cylinder (2) on the bracket body (1).

2. A fixing bracket for fixing a bicycle front fork according to claim 1, characterized in that: A first opening (12) is provided on the side wall of the bracket body (1) corresponding to the insertion channel (11), and a second opening (21) is provided on the side wall of the movable shaft cylinder (2). The locking member (3) is installed at the first opening (12), and when the movable shaft cylinder (2) is inserted into the insertion channel (11), when the second opening (21) corresponds to the first opening (12), the locking member (3) can be engaged with the second opening (21) to fix the movable shaft cylinder (2) to the bracket body (1).

3. A fixing bracket for fixing a bicycle front fork according to claim 2, characterized in that: The top end of the locking member (3) is movably arranged above the first opening (12), and the locking member (3) can cover the first opening (12). When the locking member (3) covers the first opening (12), the locking member (3) can lock the movable shaft cylinder (2) through the second opening (21).

4. A fixing bracket for fixing a bicycle front fork according to claim 3, characterized in that: A magnetic attraction piece (31) is provided on the bottom end of the locking piece (3), and a magnetic attraction fitting piece (13) is provided below the first opening (12). When the locking piece (3) covers the first opening (12), the magnetic attraction piece (31) is magnetically connected to the magnetic attraction fitting piece (13).

5. A fixing bracket for fixing a bicycle front fork according to claim 3, characterized in that: The locking piece (3) is connected to the bracket body (1) in a hinged manner.

6. A fixing bracket for fixing a bicycle front fork according to claim 3, characterized in that: The locking piece (3) is a snap-fitting piece, and a protrusion (32) is provided on the inner side surface of the snap-fitting piece. When the second opening (21) corresponds to the first opening (12), the protrusion (32) can be snap-fitted into the second opening (21), so that the snap-fitting piece snaps into the movable shaft cylinder (2).

7. A fixing bracket for fixing a bicycle front fork according to claim 4, characterized in that: The support body (1) comprises a support seat (14) and a fixed shaft cylinder (15), wherein the support seat (14) is used to connect with a fixed plate (101), the fixed shaft cylinder (15) is transversely arranged at the top end of the support seat (14), the insertion channel (11) is the hollow part of the fixed shaft cylinder (15), the first opening (12) is arranged on the fixed shaft cylinder (15), and the magnetic attraction fitting (13) is arranged on the support seat (14).

8. A fixing bracket for fixing a bicycle front fork according to claim 7, characterized in that: The first opening (12) is arranged at a transverse middle position of the fixed shaft cylinder (15).

9. A fixing bracket for fixing a bicycle front fork according to claim 7, characterized in that: The support seat (14) comprises a first support plate (141) and a second support plate (142); the first support plate (141) is vertically arranged on the second support plate (142); and the second support plate (142) is provided with one or more mounting holes (1421).

10. A fixing bracket for fixing a bicycle front fork according to claim 9, characterized in that: The first support plate (141) is laterally provided with a through hole (1411) for placing a finger.

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