CN201042609Y

CN201042609Y - Skating shoes

Info

Publication number: CN201042609Y
Application number: CNU2007200504846U
Authority: CN
Inventors: 李阳林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-18
Filing date: 2007-04-18
Publication date: 2008-04-02
Anticipated expiration: 2017-04-18

Abstract

The utility model discloses a pair of roller skates, which include a sole and a plurality of lines of rollers arranged on the sole. The utility model is characterized in that the roller wheel axle is fixed with a ratchet wheel; the sole is arranged with a check pawl preventing the ratchet wheel from reversing rotation. When ascending, the check pawl holds the ratchet wheel tightly, which can not rotate reversely, and prevents the roller skates from sliding backward. Thereby, the utility model can directly move upward during ascending and is not likely to slide down. The utility model has the advantage that no acceleration is needed before ascending, thus being convenient and safe.

Description

A kind of ice skate

Technical field

The utility model relates to a kind of ice skate, particularly a kind of ice skate that only can one-way movement.

Technical background

Common ice skate, the roller of sole all can positive and negatively rotate, and its upward slope is if there is not initial velocity, and the floating ice footwear can be to downslide, and can't go up a slope smoothly.Wearer must be packed up roller, perhaps takes off ice skate.Certainly, also can rush to the slope by higher speed, yet comparatively dangerous, during particularly for big or higher sloping of the gradient, dashing the slope needs very high initial velocity, very dangerous.

The utility model content

The purpose of this utility model is to provide a kind of roller only can one-directional rotation, and convenient, safe ice skate go up a slope.

Ice skate of the present utility model comprise sole, are installed on the roller of the two or more rows of sole, it is characterized in that: be fixed with ratchet on the wheel shaft of roller, be equipped with on the sole and can prevent the counter-rotational check pawl of ratchet.

Ice skate of the present utility model, be fixed with ratchet on the wheel shaft of its roller, sole is equipped with the counter-rotational check pawl of the ratchet that can prevent on the wheel shaft, during upward slope, because gravity, when roller wanted to drive the ratchet backward rotation, the check pawl of sole can tighten ratchet, it can't be reversed, thereby can prevent that ice skate from gliding.Thereby, can directly walk up during upward slope and can not glide, it does not need to rush to the slope by speed, go up a slope convenient, safety.

Description of drawings

Fig. 1 is a kind of skating shoe schematic diagram;

Fig. 2 is the upward view of Fig. 1;

Fig. 3 is ratchet and check pawl matching relationship schematic diagram;

Fig. 4 is a kind of skating shoe schematic diagram;

Fig. 5 is a kind of skating shoe schematic diagram.

The specific embodiment

Embodiment 1, and as Fig. 1, Fig. 2, shown in Figure 3, a kind of ice skate comprise sole 1, are installed on many rows roller 2 of sole 1, are fixed with ratchet 4 on the wheel shaft 3 of roller 2, is equipped with on the sole 1 to prevent ratchet 4 counter-rotational check pawls 5.

During upward slope, when because gravity, when roller 2 wanted to drive ratchet 4 backward rotation, the check pawl 5 that is installed on sole 1 can tighten ratchet 4, and it can't be rotated backward, thereby prevented that ice skate from gliding.During upward slope, the user can be directly walk to go up a slope and go and can not glide, and it does not need to dash the slope by speed, go up a slope convenient, safety.

In order to make ice skate in sliding, it is static to brake fast, one side of footwear is hinged with lever 6, the rear end of lever 6 is positioned at the roller top, front end by pulling or promotion lever 6, but lever is positioned at the end of roller top pushes down roller 2, thereby makes roller 2 static, and ice skate halt.As Fig. 4, the dihedral of 6 one-tenth bendings that make progress of lever, there is stay cord 7 in the upper end system of lever 6, can compress trailing wheel by pulling stay cord 7, makes the shoes brake.

In order to make brake more steady, as Fig. 5, lever 6 can all be installed in the both sides of footwear, stay cord 7 lies on the lever of both sides simultaneously, when needs brake, by pulling moving stay cord 7, perhaps instep has supplied stay cord 7, the lever 6 that all can make both sides is pinch rollers 2 simultaneously, make two ends roller 2 stressed simultaneously and stop, thereby brake is more steady.

Claims

1. ice skate, comprise sole (1), be installed on the roller (2) of the two or more rows of sole (1), it is characterized in that: be fixed with ratchet (4) on the wheel shaft (3) of roller (2), be equipped with on the sole (2) and can prevent the counter-rotational check pawl of ratchet (4) (5).

2. ice skate according to claim 1 is characterized in that: the ice skate side is equipped with lever (6), and an end of lever (6) is positioned on the roller (2).

3. ice skate according to claim 2 is characterized in that: lever (6) is gone up system stay cord (7).