Spoke capable of being stably installed

Abstract

The utility model discloses a steadily-installed spoke which comprises a cylindrical rod body, a threaded part is arranged on the rod body, the threaded part is connected with a polygonal protection ring, and arc-shaped protruding blocks are evenly arranged on the outer surface of the polygonal protection ring at intervals. The mounting part is arranged at the top of the rod body and provided with threads, the bottom of the mounting part is provided with a limiting edge part extending outwards, the limiting edge part is sleeved with a sealing gasket, and the bottom of the rod body is provided with a bent supporting part. The threaded part is arranged, the polygonal protection ring is arranged on the threaded part, the overall strength and the anti-collision performance of the rod body are greatly enhanced, and due to the arrangement of the limiting edge part and the sealing gasket, installation is more stable, and shaking is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of bicycle parts, in particular to a spoke with stable installation. Background Art

[0002] A bicycle wheel consists of a rim, a hub, and a plurality of spokes. The spokes are radially arranged with their joints at one end positioned within the hub, and are secured to the inner edge of the rim via threaded portions at the other end that connect to a nut. Spokes generally consist of a main stem, threaded portions at either end, and curved supports, each with a retaining cap. The main stem is cylindrical in structure. When encountering large potholes or bumps during riding, the spokes are subject to significant pressure and impact, making it very easy for the spokes to break at their joints or bend. Utility Model Content

[0003] The main purpose of the utility model is to provide a spoke that is firmly installed by providing a threaded portion and a polygonal protective ring on the threaded portion, thereby greatly enhancing the overall strength and anti-collision performance of the rod body, and by providing a limiting edge and a sealing gasket, the installation is more stable and not easy to shake.

[0004] In order to solve the above technical problems, the utility model discloses a spoke with stable installation, comprising: a rod body, which is cylindrical and provided with a threaded portion, the threaded portion being connected to a polygonal protective ring, the outer surface of the polygonal protective ring being provided with evenly spaced arc-shaped protrusions; a mounting portion arranged at the top of the rod body, the mounting portion being provided with a thread, a limiting edge extending outwardly being provided at the bottom of the mounting portion, a sealing gasket being sleeved on the limiting edge, and a curved support portion being provided at the bottom of the rod body.

[0005] According to one embodiment of the present invention, the curved support portion is provided with a circular stop cap.

[0006] According to one embodiment of the present invention, the threaded portion is provided with three groups, and the polygonal protection ring is a hexagonal protection ring.

[0007] According to one embodiment of the present invention, the thickness of the sealing gasket is 1-2 cm.

[0008] According to an embodiment of the present invention, the rod body and the curved support portion are integrally formed.

[0009] Compared with the existing technology, this application can achieve the following technical effects:

[0010] 1) By setting a threaded portion and a polygonal protective ring on the threaded portion, the overall strength and anti-collision performance of the rod body are greatly enhanced. By setting a limiting edge and a sealing gasket, the installation is more stable and not easy to shake.

[0011] Of course, any product implementing the present utility model does not necessarily need to achieve all of the above technical effects at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0013] Figure 1 This is a front view of a firmly installed spoke according to an embodiment of the present application.

[0014] Figure 2 This is an embodiment of the present application Figure 1 Top view of the middle rod.

[0015] Figure ID

[0016] Rod body 10 , threaded portion 20 , polygonal protective ring 30 , arc-shaped protruding block 31 , mounting portion 40 , limiting edge portion 50 , sealing gasket 60 , curved support portion 70 , and circular blocking cap 80 . DETAILED DESCRIPTION

[0017] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0018] Please refer to Figure 1 and Figure 2 , Figure 1 This is a front view of a firmly installed spoke according to an embodiment of the present application. Figure 2 This is an embodiment of the present application Figure 1 A top view of the middle rod body. As shown in the figure, a securely mounted spoke comprises: a cylindrical rod body 10 having a threaded portion 20 connected to a polygonal protective ring 30 having evenly spaced arc-shaped raised bumps 31 on its outer surface; a threaded mounting portion 40 disposed at the top of the rod body 10, having a bottom portion 50 extending outwardly and a sealing gasket 60 mounted on the bottom portion 50; and a curved support portion 70 at the bottom of the rod body 10.

[0019] In an embodiment of the present invention, the rod body 10 is set to be cylindrical to enhance its strength, and a threaded portion 20 is set on the rod body 10. The threaded portion 20 is divided into 3 groups. A polygonal protective ring 30 with a threaded connection is set on the threaded portion 20. The polygonal protective ring 30 is a hexagonal protective ring. The polygonal protective ring 30 enhances the overall strength and anti-collision ability of the rod body 10, making it not easy to break.

[0020] Furthermore, a mounting portion 40 is provided at the top of the rod body 10. The mounting portion 40 is provided with threads, and the top of the rod body 10 is connected to the rim through the threads. In order to make the connection tighter, an outwardly extending limiting edge 50 is provided at the bottom of the mounting portion 40. A sealing gasket 60 is sleeved on the limiting edge 50. The thickness of the sealing gasket 60 is 1-2 cm. The sealing gasket 60 ensures that there is no gap between the top of the rod body 10 and the rim, making it less likely to shake and the installation more stable.

[0021] Furthermore, the curved support portion 70 is provided with a circular stop cap 80 , the rod body 10 and the curved support portion 70 are integrally formed, and the bottom of the rod body 10 is mounted on the hub through the circular stop cap 80 .

[0022] The above description shows and describes several preferred embodiments of the present application. However, as mentioned above, it should be understood that the present application is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present application can be used in various other combinations, modifications, and environments and can be modified within the scope of the present application through the above teachings or the technology or knowledge in the relevant field. Modifications and changes made by those skilled in the art without departing from the spirit and scope of the present application shall be protected by the claims appended hereto.

Claims

1. A firmly mounted spoke, characterized in that: The invention comprises: a rod body, the rod body is cylindrical, a threaded portion is provided on the rod body, the threaded portion is connected to a polygonal protective ring, and the outer surface of the polygonal protective ring is provided with arc-shaped protrusions with uniform intervals; The mounting portion is arranged on the top of the rod body, the mounting portion is provided with a thread, the bottom of the mounting portion is provided with a limiting edge portion extending outward, a sealing gasket is sleeved on the limiting edge portion, and the bottom of the rod body is provided with a curved support portion.

2. The securely mounted spoke according to claim 1, wherein: Including, the curved support portion is provided with a circular blocking cap.

3. The securely mounted spoke according to claim 1, wherein: Including, the threaded part is provided with 3 groups, and the polygonal protective ring is a hexagonal protective ring.

4. The securely mounted spoke according to claim 1, wherein: Including, the thickness of the sealing gasket is 1-2 cm.

5. The securely mounted spoke according to claim 1, wherein: The rod body and the curved support portion are integrally formed.

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