一种钢圈结构及其轮毂

Abstract

本实用新型公开了一种钢圈结构及其轮毂，属于轮毂配件技术领域，包括钢圈一，钢圈二，布置在钢圈一的侧面，配合钢圈一组成完整钢圈的外层，中心块，布置在钢圈一和钢圈二的中心位置，三角支撑块，布置在中心块和钢圈一之间，用于支撑，连接机构，布置在钢圈一和中心块之间，用于连接钢圈一、钢圈二和中心块，轮胎适配机构，布置在钢圈一和钢圈二的外侧，用于适配轮。本实用新型，将一体成型的轮毂钢圈替换为组合式的结构，使用者可以将轮毂钢圈拆解后，将实心轮胎直接进行组装，无需专业设备进行配合，方便使用者进行维护与更换，同时钢圈一和钢圈二上采用了斜面台一至边缘护套多种结构实现贴合实心轮胎，并增强摩擦力。

Claims

1. A girdle structure characterized by, include: Steel ring 1 (1); Steel ring 2 (101) is arranged on the side of steel ring 1 (1) and together with steel ring 1 (1) forms the outer layer of the complete steel ring; The center block (2) is located at the center of steel ring one (1) and steel ring two (101); A triangular support block (201) is arranged between the center block (2) and the steel ring (1) for support; A connecting mechanism is arranged between steel ring one (1) and center block (2) for connecting steel ring one (1), steel ring two (101) and center block (2). The tire fitting mechanism is arranged on the outside of steel rim one (1) and steel rim two (101) for fitting the wheel; The connecting mechanism is also equipped with reinforcing components to increase the contact area, and the steel rings 1 (1) and 2 (101) are also equipped with positioning components for pre-positioning.

2. A grommet structure as defined in claim 1, wherein The central block (2) is also equipped with: A central mounting hole (202) is located at the center of the central block (2) and is used to install corresponding accessories; A conversion hole (203) is arranged on the side of the center block (2) for installing brake components; The hollowed-out groove (204) is arranged on the outside of the center block (2) to reduce the overall weight of the center block (2).

3. A grommet structure as defined in claim 1, wherein The connecting mechanism includes: The limiting plate (3) is arranged at one end of the triangular support block (201) near the steel ring (1); Two mounting rods (301) are respectively arranged inside steel ring one (1) and steel ring two (101); A connecting groove (302) is provided at one end of the triangular support block (201) near the steel ring (1); Fixing bolts (303) are arranged on the triangular support block (201) and the mounting rod (301) to fix the connection between the two mounting rods (301) and the triangular support block (201).

4. A steel ring structure as described in claim 1, characterized in that, The reinforcement components include: A reinforcing plate (304) is arranged on both sides of the triangular support block (201) to increase the contact area between the triangular support block (201) and the inner ring of the steel ring (1).

5. A grommet structure as defined in claim 1, wherein The tire adapter mechanism includes: Inclined platform one (103) is arranged outside steel ring one (1) and steel ring two (101); A water platform (104) is arranged outside steel ring one (1) and steel ring two (101); Inclined platform 2 (105) is arranged outside steel ring 1 (1) and steel ring 2 (101); Edge sheaths (106) are arranged on the outside of steel ring one (1) and steel ring two (101); Anti-slip components are arranged on the outside of steel rim one (1) to strengthen the connection between steel rim one (1), steel rim two (101) and the tire.

6. A grommet structure as defined in claim 5, wherein, The anti-slip component includes: A rectangular clip (102) is arranged on the outside of the steel rim one (1) to strengthen the connection between the steel rim one (1), the steel rim two (101) and the tire.

7. A grommet structure as defined in claim 1, wherein The positioning component includes: Positioning block 1 (4) is arranged on the inner side of steel ring 1 (1); Positioning block two (401) is arranged inside steel ring two (101); Positioning bolts (402) are arranged on positioning block one (4) and positioning block two (401) to connect positioning block one (4) and positioning block two (401).

8. A wheel hub, characterized by Includes the steel ring structure as described in any one of claims 1 to 7.

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