CN2440349Y - Roller boots - Google Patents

Abstract

The utility model discloses a pair of roller shoes, and each roller shoe comprises a pedal 10. The upper part of the pedal is fixedly connected with an outline-shaped shoe body 20 of a foot part, and the utility model is characterized in that the configuration of the pedal forms a boat shape. The thickness of the pedal 10 near a heel is thicker and the front and the back ends are thinner, and the front and the back ends of the pedal 10 are respectively provided with wheel grooves 11, 12 along centerlines. The inner parts of the wheel grooves 11, 12 are respectively provided with pulley wheels 15, 16, and the two pulley wheels 15, 16 does not interfere with the shoe body 20. The two pulley wheels of the front and the back ends of each roller shoe are arranged in a line. When the roller shoes are used on an uneven road surface, the sliding is stable and rapid, and the turning is flexible. With little quantity of the pulley wheels ahd simple installation, the utility model can reduce production cost and increase productivity.

Description

Roller-skates

The utility model relates to a kind of leisure roller-skates structure.

Traditional in line footwear, roughly on the pulley base below the sole, be provided with a plurality of pulleys that are in line and arrange, its pulley base is a rigid structure, and assembly pulley directly reacts on user's foot corresponding to the vibrations of uneven road surface, therefore the user has sense of discomfort, and keeps stable because the action of centrifugal force human body is very difficult when turning.

The purpose of this utility model is, a kind of roller-skates is provided, and its pedal can slow down the vibrations of pulley corresponding to uneven road surface, and the centrifugal force of available buffer when turning.

For achieving the above object, the utility model provides a kind of roller-skates, comprise a pedal, upper fixed connects the footwear body of a foot profile, and the profile of pedal is ship shape, and the thickness at the nearly heel of pedal body place is bigger, the rear and front end is thinner, be positioned at the pedal body rear and front end and respectively have a race along center line, and in the race pulley is set respectively, pulley and footwear body do not interfere.The raw material of described pedal can be metal, timber, plastic material, glass fibre, carbon fiber or composite etc.

After adopting the roller-skates structure of above scheme, be the camber line arrangement, when Uneven road, slide fast stable owing to be positioned at two pulleys at pedal two ends, turn flexibly,, install simple again because pulley quantity has only two, can reduce assembling procedure, reduce production costs, boost productivity.

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the side view of the utility model roller-skates structure.

Fig. 2 is the upward view of roller-skates shown in Figure 1.

Fig. 3 is the user mode figure of roller-skates shown in Figure 1.

By Fig. 1, Fig. 2 and Fig. 3 as can be known, wheel footwear 1 comprise a pedal 10, and this pedal 10 is made ship shape by elastomeric material, as metallic plate, timber, plastic material, glass fibre, carbon fiber or composite etc.; The vallate footwear body 20 of the fixedly connected foot of pedal 10 upper surfaces, the rear and front end respectively is provided with race 11 and race 12, support front-wheel 15 and trailing wheels 16 by axle 13,14 respectively in two races, wherein front-wheel 15 and trailing wheel 16 can not be interfered with footwear body 20, and the thickness that pedal 10 is positioned at the heel place is thicker, the thickness that is positioned at the place, rear and front end is then thinner, and the vibrations of two-wheeled corresponding to uneven road surface can be slowed down in two ends during carrying; When center of gravity was partial to heel during turning, trailing wheel can cushion bigger centrifugal force.

Claims (2)

1, a kind of roller-skates, comprise a pedal (10), upper fixed connects the footwear body (20) of a foot profile, it is characterized in that described pedal profile is ship shape, the thickness at the nearly heel place of pedal (10) is bigger, the rear and front end is thinner, be positioned at pedal (10) rear and front end and respectively have a race (11), (12) along center line, a pulley (15), (16) respectively are set in this race (11), (12), does not interfere with footwear body (20) two pulleys (15), (16).

2, ask 1 described roller-skates according to power, it is characterized in that, the elastomeric material of described pedal (10) can be metal, timber, plastic material, glass fibre, carbon fiber or composite etc.

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