CN2510117Y

CN2510117Y - Skis

Info

Publication number: CN2510117Y
Application number: CN 01272028
Authority: CN
Inventors: 董成哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-05
Filing date: 2001-12-05
Publication date: 2002-09-11
Anticipated expiration: 2011-12-05

Abstract

The utility model discloses a ski, mainly being a plane board, wherein an upwarping half-arc front end is arranged on one end of the plane board, a convex slide knife is arranged on the bottom sliding surface of the plane board, simultaneously the terminal section of the sliding knife closing to the plane board gradually becomes lower, two sides of the plane board are respectively equipped with corresponding supporting structures for fixing rope slings, the supporting structure is provide with the rope sling, the rope sling is jacketed with shoestrings, and the supporting structure is a stiffening square supporting structure arranged on the intermediate part of the plane board. The slide knife is a sliding knife or a plurality of parallel sliding knives. When the sliding knife is one sliding knife, the cross section of the sliding knife is in the tapered shape. When the sliding knife is two parallel slide knives, a groove with a cross section in an arc shape is arranged in the intermediate section of each slide knife. The utility model is simple in structure, low-cost in manufacturing and is one of the sports goods fitting for schoolchildren skiing on a flat ground or a playground.

Description

A kind of skis

Technical field

The utility model relates to a kind of skis.

Background technology

The bottom surface of traditional skis is plane, length is longer, be fit to ski on the mountain, when the user in turning or tiltedly sliding and need utilize body weight to move when falling, handle skis and tilt to make its edge generation retarding effect, and because of the planing surface of skis is plane, the effect of its straight forward is relatively poor, and it is bigger that difficulty is slided on the plane, because traditional skis manufacturing cost height, effort is slided on the plane, not too is fit to primary and secondary students' skiing, in, be difficult to popularize skiing in the primary school student.

Summary of the invention

The utility model technical issues that need to address are, slide before utilizing less power dealing during skiing on the plane, and are fit to change at any time problem such as line of travel.

The utility model is realized as follows: the surface plate of skis is that front end is provided with toward the arc that upwarps, and the bottom planing surface of surface plate is provided with one or two parallel and protruding sliding cuttves.Article one, its most advanced and sophisticated position point takes off during the sliding cutter of projection, and its most advanced and sophisticated position is curved during the sliding cutter of two parallel projectioies.Two sides of surface plate are provided with the rope sling retainer ring of mutual correspondence, are with rope sling on the rope sling retainer ring, and string has shoestring on the rope sling, and the length of surface plate is shorter than traditional skis, are fit to ski on level land or the playground.

The utlity model has simple in structure, low cost of manufacture, on level land or the playground skiing laborsaving, be fit to vast in, the skiing of primary school student.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a top perspective schematic diagram of the present utility model.

Fig. 3 is the top perspective schematic diagram that has groove on the sliding cutter of the present utility model.

Fig. 4 is the top perspective schematic diagram of the surface plate bottom sides of the present utility model sliding cutter of wall scroll that is arc.

Fig. 5 is the sliding cutter top perspective of the wall scroll schematic diagram that surface plate bottom sides of the present utility model is a square.

Fig. 6 is an A-A cutaway view of the present utility model.

In Fig. 1 to Fig. 6

1, surface plate 2, front end 3, rope sling 4, fixed mount 5, shoestring 6, the sliding cutter 7 in a left side, right sliding cutter 8, groove 9, single sliding cutter 10, bottom sides limit

The specific embodiment

In the accompanying drawings, one end of surface plate 1 is provided with the front end 2 of half arc of perk, the bottom planing surface of surface plate 1 is provided with the sliding cutter of projection, sliding simultaneously cutter is near the disconnected step-down gradually of locating in the end of surface plate 1, the both sides of surface plate 1 are provided with the fixed mount 4 of corresponding fixedly rope sling, fixed mount 4 is provided with rope sling 3, is with shoestring 5 on the rope sling 3.In Fig. 6, fixed mount 4 is that the centre of passing surface plate 1 is provided with and adds powerful square fixed mount.

In Fig. 1 and Fig. 2, first kind of embodiment of the present utility model is that described sliding cutter is two sliding cuttves 6 in a parallel left side and right sliding cutter 7, and the cross section of sliding cutter 6 in a left side and right sliding cutter 7 is curved.

In Fig. 3, second kind of embodiment of the present utility model is that described sliding cutter is that two sliding cuttves 6 in a parallel left side and right sliding cutter 7 centres respectively are provided with groove 8, can increase certain resistance when sliding, and is convenient to change travel direction.

In Fig. 4, the third embodiment of the present utility model is that described sliding cutter is the sliding cutter 9 of wall scroll, and the cross section of sliding cutter 9 is tapered, and the bottom sides limit, both sides 10 of surface plate 1 is curved, reduces the friction when turning round.

In Fig. 5, the 4th kind of embodiment of the present utility model is that described sliding cutter is the sliding cutter 9 of wall scroll, sliding cutter 9 tapered, and also the bottom sides limit, both sides 10 of surface plate 1 is to be rectangular in shape, and can increase friction when turning round, and is convenient to change travel direction.

Claims

1, a kind of skis, comprise surface plate (1), rope sling (3), front end (2), it is characterized in that an end of surface plate (1) is provided with the front end (2) of half arc of perk, the bottom planing surface of surface plate (1) is provided with the sliding cutter of projection, sliding simultaneously cutter is near the disconnected step-down gradually of locating in the end of surface plate (1), the both sides of surface plate (1) are provided with the fixed mount (4) of corresponding fixedly rope sling, fixed mount (4) is provided with rope sling (3), be with shoestring (5) on the rope sling (3), fixed mount (4) is that the centre of passing surface plate (1) is provided with and adds powerful square fixed mount.

2, skis according to claim 1 is characterized in that described sliding cutter is two sliding cuttves (6) in a parallel left side and right sliding cutter (7), and the cross section of sliding cutter (6) in a left side and right sliding cutter (7) is curved.

3, skis according to claim 1 is characterized in that described sliding cutter is that two sliding cuttves (6) in a parallel left side and right sliding cutter (7) centre respectively are provided with groove (8).

4, skis according to claim 1 is characterized in that described sliding cutter is the sliding cutter (9) of wall scroll, and the cross section of sliding cutter (9) is tapered, and the bottom sides limit, both sides (10) of surface plate (1) is curved or square.