阅读说明：本技术 一种磁性圈轮胎安全装置 (Magnetic ring tire safety device ) 是由 杜金蔓 杜正林 于 2020-08-28 设计创作，主要内容包括：本发明由外胎、车轮、气门组成,在车轮上套装有橡胶磁铁性安全装置,橡胶圈中一周设有多个磁铁,所述橡胶圈设有多个孔,其中所述橡胶圈截断面设有多个横向的孔,车轮侧面盆状外表面设有环形圈,该环形圈设有多个孔,其中,环形圈还设有多个孔放入磁铁,套装在轮毂上的橡胶磁铁性安全装置与车轮侧面盆状外表面设有的铁性环形圈相吸,通过磁铁引力固定套装有橡胶磁铁性安全装置,外胎套装在车轮上,外胎内表面与橡胶圈之间形成一个充气空腔。(The rubber magnet safety device is sleeved on the wheel, a plurality of magnets are arranged in the rubber ring in the periphery, the rubber ring is provided with a plurality of holes, the cross section of the rubber ring is provided with a plurality of transverse holes, the basin-shaped outer surface of the side face of the wheel is provided with an annular ring, the annular ring is provided with a plurality of holes, the magnets are placed in the plurality of holes, the rubber magnet safety device sleeved on the hub is attracted with the iron annular ring arranged on the basin-shaped outer surface of the side face of the wheel, the rubber magnet safety device is fixedly sleeved through the attraction of the magnets, the outer tire is sleeved on the wheel, and an inflation cavity is formed between the inner surface of the outer tire and the rubber ring.)

1. The utility model provides a magnetism circle tire safety device comprises cover tire (1), wheel hub (4), valve (3), characterized by: the rubber ring is sleeved on the groove of the hub (4), a magnetic material or a magnet is arranged in the rubber ring (5), the basin-shaped outer surface of the side surface of the hub is provided with an annular ring (6), the outer tire (1) is sleeved on the hub (4), and an inflation cavity (2) is formed between the inner surface of the outer tire and the rubber ring (5).

Technical Field

The invention relates to a tire safety device, in particular to a magnetic ring tire safety device.

Background

At present, most of automobiles, cars, motorcycles and the like use steel wheel hub aluminum alloy wheel hubs which are divided into container wheels and container-free wheels, and if tires of the type of wheels are blown out in the driving process, the direction of the automobiles can be out of control, so that danger is easy to occur.

Disclosure of Invention

The invention aims to provide a magnetic ring tire safety device which is convenient to assemble and disassemble and can safely run when a tire burst occurs.

The technical scheme of the invention is realized in such a way that the magnetic ring tire safety device consists of an outer tire 1, a wheel hub 4 and an air valve 3, and is characterized in that: the rubber ring is sleeved on the hub 4, magnetic materials or magnets are arranged in the rubber ring 5, the rubber ring 5 is provided with an opening, the outer surface of a basin shape on the side face of the hub is provided with the annular ring 6, the annular ring 6 is provided with a plurality of holes, the magnets are further arranged in the annular ring 6, the rubber ring is sleeved on the groove of the hub, the magnetic materials or the magnets arranged in the rubber ring attract the annular ring containing iron or magnet blocks arranged on the outer surface of the basin shape on the side face of the wheel, the rubber ring provided with the magnetic materials or the magnet blocks is fixedly sleeved on the groove of the hub through the attraction of the magnets, the outer tire 1 is sleeved on the hub 4, and an inflation cavity 2 is formed between the inner.

Wherein, rubber circle truncation face is equipped with a plurality of horizontal holes.

The invention is beneficial to installation, disassembly and repair because the outer tire and the magnet ring tire safety device are sequentially installed. The diameter of the magnetic ring tire safety device arranged on the wheel 2 is larger than that of the wheel and smaller than that of the outer tire, so that the original elasticity and comfortableness of the tire are maintained. The tire can play a role in supporting running when the tire is burst, so that the automobile can run safely when the tire is burst in running, wherein the diameter of the magnetic ring tire safety device arranged on the hub 2 is larger than the inner diameter of the groove of the hub and is not larger than the diameter of the outer ring of the hub.

Drawings

FIG. 1 is a longitudinal sectional view of the present invention.

FIG. 2 is a longitudinal sectional view of the present invention.

In the figure: 1-cover tyre, 2-inflation cavity, 3-valve, 4-hub, 5-rubber ring, 6-ring, 7-magnet, 8-magnet, 9-hole.

Detailed Description