CN220010011U - Storage connecting device of front fork standpipe and bicycle comprising same - Google Patents

Abstract

The utility model provides a storage connecting device of a front fork vertical tube and a bicycle comprising the same. Wherein the device includes: the upper cover part, the storage cylinder and the connecting component; wherein the connecting component is used for detachably connecting the storage cylinder into a front fork vertical pipe of the vehicle; the storage cylinder is used for storing tools and compacting a handlebar stem of a vehicle; the upper cover part is used for closing the upper opening of the storage cylinder in a pluggable manner. The bicycle with the device provided by the utility model has unchanged shape and is convenient for tool storage and debugging; moreover, the improvement only utilizes the spare space in the original vehicle body frame, does not need to improve the vehicle body production line, is convenient to store and take, is not easy to lose, and is hidden in an intangible way and does not bring wind resistance.

Description

Storage connecting device of front fork standpipe and bicycle comprising same

Technical Field

The present utility model relates to a connection device between a front fork and a handlebar, and more particularly, to a storage device for compacting a handlebar coupled to a front fork standpipe, and a bicycle including the same.

Background

Along with the low-carbon and healthy living concepts becoming the mainstream concepts of modern urban people, bicycles are used as transportation means for traveling, sports and outing, and the bicycles walk into the field of view of people again, so that the bicycles become a necessary choice for holidays on weekends or short-distance and even long-distance traveling on holidays. Based on this increasing demand, people have a very strong interest and operability in understanding the performance of different kinds of bicycles (e.g., road bicycles, mountain bikes), in adapting/adjusting according to their own physical conditions, and in troubleshooting during travel, and thus a large number of "fever friends" are also generated.

In order to realize better cooperation with 'love vehicles', more excellent riding experience is brought, riding friends often need to carry corresponding debugging tools, such as socket head wrenches with corresponding different sizes, and the like, during the course of riding, so that the adaptability debugging and disassembly of corresponding parts of the vehicle body are finished. For this demand, many peripheral products such as riding carry-on, on-board (tool) bags have also been derived. However, these bag products protrude from the vehicle and the person, and may have problems of inconvenient carrying, increased wind resistance, lost, etc. during riding.

Disclosure of Invention

Aiming at the current situation in the field, the utility model firstly provides a storage connecting device of a front fork vertical pipe, the conception of the device is that a cavity of a connecting part in a vehicle body is used as a storage space of a common small tool, so that the stable compression connection of the handlebar vertical pipe and the front fork is realized, the storage of accessory tools is realized by fully utilizing the connecting space, the shape of a bicycle (such as a road bicycle) with the configuration is unchanged, and the tool is convenient to store and debug; moreover, the improvement only utilizes the spare space in the original vehicle body frame, does not need to improve the vehicle body production line, is convenient to store and take, is not easy to lose, and is hidden in an intangible way and does not bring wind resistance.

Specifically, the utility model provides a storage connecting device of a front fork vertical tube, which comprises: the upper cover part, the storage cylinder and the connecting component; wherein the connecting assembly is used for detachably connecting the storage cylinder into a front fork vertical pipe of a (bicycle) vehicle; the storage cylinder is used for storing tools (or articles) and compacting a handlebar stem of a vehicle; the upper cover part is used for closing the upper opening of the storage cylinder in a pluggable manner.

Wherein, coupling assembling includes inflation core and hangs tight screw. The expansion core can be fixed at a corresponding position in the front fork vertical pipe through matching with a hanging screw; the hanging screw penetrates through a screw hole at the bottom of the storage barrel to be connected with the expansion core, so that the storage barrel is fixed at a corresponding position in the front fork vertical pipe.

Further, the upper cover part is provided with an upper cover and an extension part extending towards the inside of the storage barrel, and the interference fit of the extension part and the storage barrel (inner wall) enables the upper cover part to be capable of closing the upper opening of the storage barrel in a pluggable manner.

Further, the storage barrel is provided with an outwards extending flange near one end of the upper cover, and the flange is used for pressing the handlebar stem when the storage barrel is fixed into the front fork vertical pipe through the connecting component (hanging screw), so that the connection between the handlebar stem and the front fork vertical pipe is achieved.

Wherein the upper cover has a size larger than the top surface (flange periphery) of the cartridge; preferably circular, hexagonal or other design-rich shapes; and, further, the side of the upper cover facing the storage barrel can be provided with a detachable buckle arrangement matched with the top outer edge (the periphery of the flange) of the upper cover.

Preferably, the length of the storage barrel (inner cavity) is generally greater than the length of the socket head cap wrench for storage of commonly used small tools such as 4, 5 and 6 mm socket head cap wrenches.

Preferably, the extension part is in a cylindrical structure at one side close to the upper cover, and tools to be accommodated can be orderly placed against the inner wall of the cylindrical structure in an aligned manner when in use, and the extension part and the upper cover part are inserted into the storage cylinder together to be compressed and stored.

Further, the extending part is provided with at least two circular arc (elastic) sheet structures at one side far away from the upper cover, and the at least two circular arc sheet structures tightly lean against the inner wall of the storage barrel when the storage barrel is inserted, so that interference fit between the extending part and the storage barrel and pluggable closed connection setting of the upper cover part are conveniently realized.

Meanwhile, the utility model also provides a bicycle, which comprises the storage connecting device of the front fork vertical tube.

The technical scheme adopted for solving the technical problems is as follows: through the connection of built-in gadget (even emergency medicine etc.), storing supporting device, reduce the projection that automobile body (e.g. handle) surface set up to reach the frame wholeness stronger, more pleasing to the eye, the whole bicycle that obtains is ridden and is experienced better.

Drawings

FIG. 1 is an exploded view of a storage attachment device for a front fork riser of the present utility model.

Fig. 2 is an exploded perspective view of a storage connection device for a front fork riser of the present utility model.

Fig. 3 is a perspective schematic view of an assembled storage connection device for a front fork riser of the present utility model.

Fig. 4 is a perspective schematic view of a storage connection device for a front fork standpipe of the present utility model (in a state of use of a tool).

In the illustration, 1, a handlebar is vertical; 2. a front fork standpipe; 3. an expansion core; 4. hanging the screw; 5. a storage barrel; 6. a cluster tool; 7. an extension; 8. and (5) an upper cover.

Detailed Description

The utility model relates to a storage connecting device of a front fork vertical tube, which is further described below with reference to the accompanying drawings.

Referring to fig. 1 to 4, the present utility model firstly provides a storage connection device for a front fork standpipe 2, which is divided into an upper cover part, a storage barrel 5 and a connection assembly. Wherein the device comprises, in order from bottom to top, according to the position in the front fork stack 2: an expansion core 3, a hanging screw 4, a storage cylinder 5 and an upper cover part (an extension part 7 and an upper cover 8).

The expansion core 3 is first pressed into the front fork riser 2 to a corresponding position (such that the upper flange of the storage cylinder 5 thereon is just snapped into place on the upper end of the front fork riser 2). The hanging screw 4 passes through a screw hole at the bottom of the storage barrel 5 and is connected with the expansion core 3 so as to fix the storage barrel 5 at the corresponding position in the front fork vertical pipe 2.

The storage cylinder 5 is a cylindrical hollow cylinder, the upper surface of which is open and is used for receiving the upper cover part and the combination tool 6; the lower surface is closed and is provided with a screw hole matched with the expansion core 3 and the hanging screw 4; and the cartridge 5 also has a ring (or part) of outwardly extending flange (flat ring shape) at the upper end. Before the storage cylinder 5 is installed, the handlebar stem 1 is sleeved on the outer side of the front fork vertical pipe 2, and then when the storage cylinder 5 is installed through the hanging screw 4, the outer edge of the upper end of the storage cylinder 5 is tightly pressed against the handlebar stem 1 through the screwing of the hanging screw 4, so that the front fork vertical pipe 2 is connected with the handlebar stem 1.

Preferably, the internal cavity length of the cartridge is generally greater than the length of the allen wrench for storage of commonly used small tools such as 4, 5 and 6 mm allen wrenches (which may also store emergency medication cartridges, etc.).

Preferably, the upper side of the extension 7 (the side close to the upper cover 8) is of cylindrical or nearly cylindrical configuration, the outer diameter of which is equal to or slightly smaller than the inner diameter of the cartridge 5. When in use, the combination tool 6 to be accommodated can be combined in order, arranged against the inner wall of the structure, and inserted into the storage cylinder 5 together with the upper cover part to be pressed tightly for storage.

Furthermore, the other side of the extension part 7 is in two circular arc (or polygonal) elastic sheet structures, and when the extension part 7 is inserted into the storage barrel, the two circular arc sheet structures tightly lean against the inner wall of the storage barrel 5, so that interference fit between the extension part 7 and the storage barrel 5 and pluggable closed connection setting of the upper cover part are realized.

In this example, the upper lid 8 has a size larger than the flange of the cartridge 5, having an elongated hexagonal shape; and, further, the lower surface of the upper cover 8 may also be provided with a detachable snap arrangement cooperating with the periphery of the cartridge flange.

The installation/assembly process of the device is as follows:

1. pressing an expansion core 3 into the front fork vertical pipe 2;

2. sleeving a handlebar stem 1 on the outer surface of a front fork vertical tube 2;

3. fixing the storage cylinder 5 to a corresponding position by using a hanging screw 4 (penetrating through a screw hole at the bottom of the storage cylinder 5) and pressing the handlebar stem 1 through a flange;

4. the combination tool 6 is put into the space in the extension part 7 (between the two circular arc sheets and in the cylindrical sheet);

5. the upper lid portion of the loading tool is inserted into the cartridge 5, and the upper lid 8 is fastened (see fig. 3).

When the stored tools or articles are required to be taken, the corresponding articles can be taken only by buckling the upper cover 8 and pulling out the whole upper cover part (see fig. 4).

Meanwhile, the utility model also provides a bicycle, which comprises the storage connecting device of the front fork vertical tube.

It will be understood that the directional indications of "upper", "lower", "top", "bottom", and "inner", "outer", etc. described herein are divided by the orientation of the device itself as illustrated in the examples shown in the figures. It should be understood that in the present embodiment, the up-down, inside-outside, etc. indications are interchangeable, and do not limit the essence of the present embodiment.

The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model are all within the scope of the present utility model, and the technical content claimed by the present utility model is described in the claims.

Claims (10)

1. A storage connection device for a front fork riser, the device comprising: the upper cover part, the storage cylinder and the connecting component; wherein the connecting component is used for detachably connecting the storage cylinder into a front fork vertical pipe of the vehicle; the storage cylinder is used for storing tools or articles and compacting a handlebar stem of a vehicle; the upper cover part is used for closing the upper opening of the storage cylinder in a pluggable manner.

2. The front fork riser storage connection of claim 1 wherein said connection assembly includes an expansion core and a cinching screw; wherein the expansion core can be fixed at a corresponding position in the front fork vertical tube through the cooperation of the expansion core and the hanging screw; the hanging screw penetrates through a screw hole at the bottom of the storage barrel to be connected with the expansion core, so that the storage barrel is fixed at a corresponding position in the front fork vertical pipe.

3. The front fork riser storage connection device of claim 1 or 2, wherein the upper cover portion has an upper cover and an extension extending toward the interior of the storage barrel, the extension having an interference fit with the storage barrel such that the upper cover portion removably closes the upper mouth of the storage barrel.

4. A store connection device for a front fork riser according to claim 3, wherein the store barrel has an outwardly extending flange at an end adjacent the upper cover for compressing the handlebar stem when the store barrel is secured into the front fork riser by the connection assembly to effect connection of the handlebar stem to the front fork riser.

5. The front fork riser storage connection of claim 3 wherein said upper cover has a dimension greater than a top surface of said storage tube.

6. The front fork riser storage connection device of claim 5, wherein a face of the upper cover facing the storage cylinder has a removable snap arrangement mating with a top periphery thereof.

7. The front fork riser storage connection device of claim 3 wherein the internal cavity length of said storage tube is greater than the length of an allen wrench.

8. The front fork riser storage connection device of claim 3, wherein the extension is provided with at least two sheet structures on a side away from the upper cover, wherein the at least two sheet structures tightly abut against the inner wall of the storage barrel when the storage barrel is inserted, so that interference fit between the extension and the storage barrel and pluggable closed connection arrangement of the upper cover are facilitated.

9. The front fork riser storage attachment of claim 8 wherein said extension is cylindrical in configuration on a side adjacent said upper cover.

10. A bicycle, characterized in that it comprises a storage connection device of a front fork riser according to any of claims 1-9.