CN101801475B

CN101801475B - Ski securing apparatus

Info

Publication number: CN101801475B
Application number: CN2008801064018A
Authority: CN
Inventors: M·克兰普拉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-18
Filing date: 2008-09-15
Publication date: 2012-06-27
Anticipated expiration: 2028-09-15
Also published as: EP2200724A2; CZ2007652A3; WO2009036710A2; WO2009036710A3; CZ300286B6; WO2009036710A4; US20100207361A1; CN101801475A

Abstract

The ski binding of the invention is fixed to a ski, comprising a heel seat stop (2), a front fixing (4), a front stop (5), a heel fixing (3) and means for fixing the rest of the leg to the body of a support (7), the support (7) comprising a height adjustment element (8), wherein a calf shank (9) is embedded in the height adjustment element, the calf shank having means (10) for fixing the lower leg. The body (16) of the support (7) is embedded in the main body (6) in a swinging manner. The body (6) is placed over the upper surface of the snowboard, while the rocking movement control element (11) of the stand (7) is attached to the body (6). The rocking movement control element (11) of the support (7) comprises a compression spring (12) wound around the bolt (13) and constrained between a body (16) of the support (7) and a nut (14) placed at one end of the bolt (13). The opposite end of the bolt (13) is fastened to a shaft (17) which is rotatably embedded in the body (6).

Description

Ski-fastening

Technical field

The present invention relates to a kind of people's leg is fastened on the ski-fastening on the skis.

Background technology

Be used for all known solutions that people's leg is fastened on the skis all are based on the principle of using special ski boots, wherein ski boots utilized the parts of stationary forward and heel seat usefulness to fix before skiing.The structure of this ski boots must guarantee that the direction power that all are essential is delivered on the rigidity sole that is fixed in the ski-fastening.The necessary enough fastening and rigidity of this structure, but it also must be sufficiently loose, so that allow to carry out specific moving.This causes boots more or less skiing to be exerted an influence usually.Yet, be designed to this boots of modern ski fastener and be not suitable for walking.The further shortcoming of this boots is the weight that it is higher relatively, is not easy to preserve, and requires complicated skiing fastening structure.

Summary of the invention

Above-mentioned shortcoming can be eliminated through a kind of like this ski-fastening, and this ski-fastening is fixed on the skis, or is fixed on the flat board that is connected on the skis, or is fixed on the flat board of the dull and stereotyped binding device of safety.Said ski-fastening comprises heel seat retainer, anterior fixture, anterior retainer and is used for fixing the main body at other positions of people's leg.Principle of the present invention is: the body of bearing is pivotably connected on the main body.Bearing includes height adjustment element, wherein rotatably embedding the ox-hide supporting member with shank component for fixing on height adjustment element.Said ski-fastening also comprises the moving controling element that waves of bearing, and pin turns fixture.If ski-fastening is preferably constructed, then the moving controling element that waves of bearing comprises extrusion spring, and it is coiled in around the bolt, and is constrained on the body of bearing and is placed between the nut at bolt one end place.The end opposite of bolt is secured in the rotating shaft, and this rotating shaft rotatably is embedded in the main body.

Main advantage according to skiing fastener of the present invention is that it need not use special boots so that suitably play a role, and is suitable for any other movable boots/shoes because the user can use.Therefore, the people's leg that can adequately protect is avoided any shoes of relevant environment influence (being cold and/or moist), can use together with ski-fastening according to the present invention.Such shoes even need not have firm sole fully, because ski-fastening can be guaranteed relevant power is transmitted with the mode that is different from all known binding devices fully.In principle, according to the present invention, the transmission of directive force on binding device is through the bearing that has the ox-hide supporting member and through guaranteeing bearing and linking to each other of skis.The ox-hide supporting member can carry out height individually in bearing regulates.Body with bearing and ox-hide supporting member is embedded in the main body in its bottom as follows, and the body that promptly has bearing and ox-hide supporting member can wind perpendicular to skis linear axes and the such axis that is parallel to the skis plane and move swingably.In addition, this swing moving obtains restriction controllably.This causes the controlled of ox-hide to move, and it is delivered on the skis, has eliminated all insufferable stress or injured in the ankle zone simultaneously.Other advantages of the present invention are the weight that it is lighter, are adjusted to transportation or preservation state easily, simple structure, and therefore produce easily.

Description of drawings

By the accompanying drawing of a width of cloth exemplary illustration ski-fastening only, come further in following exemplifying embodiment, to explain the present invention and effect thereof.

The specific embodiment

According to ski-fastening of the present invention (ski-fastening) is to be fixed on the skis (ski), or is fixed on the flat board 1 that is connected on the skis, or is fixed on the flat board of the dull and stereotyped binding device of safety; Said ski-fastening comprises that heel seat retainer (heel seat stop) 2 and pin turn fixture (fetlock fixing item) 3.Pin turns fixture 3 and is for example processed by belt body, and is connected on dull and stereotyped 1 through retaining element 20, and said flat board has also formed the heel seat retainer of side on binding device.In addition, ski-fastening comprises anterior fixture 4, and it is also preferably processed by belt body.On binding device, anterior fixture 4 is connected on dull and stereotyped 1 by retaining element 21, and said flat board has also formed the anterior retainer of side.Ski-fastening also comprises anterior retainer 5 and the main body 6 that is used for fixing other positions of people's leg.The body 16 of bearing 7 is pivotably connected by means of rotating shaft 18 on the main body 6.Bearing 7 is comprising height adjustment element 8, wherein on height adjustment element 8, has through rotating shaft 19 is rotatable to carry out embedding ox-hide supporting member 9, and this ox-hide supporting member 9 has shank component for fixing 10.Shank component for fixing 10 is for example processed by band.What ski-fastening also comprised bearing 7 waves moving controling element 11.

The moving controling element 11 that waves of bearing 7 comprises extrusion spring 12, and wherein extrusion spring 12 is coiled in around the bolt 13, and is constrained on the body 16 of bearing 7 and is placed between the nut 14 at bolt 13 1 end places.The end opposite of bolt 13 is secured in the rotating shaft 17, and this rotating shaft 17 rotatably is embedded in the main body 6.Preferably, liner 15 can be placed on nut 14 belows on the bolt 13.

In order to make ski-fastening according to the present invention carry out the preparation of skiing from its travel position, the waving moving controling element 11 and at first need combine of bearing 7.Through making bolt 13 pass the slotted eye in the body 16 of bearing 7, spring 12 is coiled in around the bolt 13, and is pushing spring 12 and make it constrain between the body 16 and nut 14 of bearing 7, realize above-mentioned purpose.Finally, be placed on nut 14 on the bolt 13 by 15 supportings of liner.Simultaneously, ox-hide supporting member 9 need 19 be transferred to the leg tightening state around the shaft from travel position.Afterwards, the slider who is installed with any footwear can begin footwear are fastened on the skis.At first, he is placed on footwear between heel seat retainer 2 and the anterior retainer 5, and he utilizes pin to turn fixture 3 and pin leading portion fixture 4 footwear are fixed then.Then, the slider moves forward the height of advantageously regulating ox-hide supporting member 9 through utilizing height adjustment element 8 in bearing 7.At last, utilize shank component for fixing 10 that his shank is fixed in binding device on the bearing 7, the leg that the slider has accomplished him is fastened on the skis.

Bearing 7 and bearing 7 through having ox-hide supporting member 9 link to each other with skis, can guarantee that according to the present invention direction power is passed on the ski-fastening in the skiing process.Body 16 with bearing 7 and ox-hide supporting member 9 is embedded in main body 6 as follows in its bottom; Be that bearing 7 can move with ox-hide supporting member 9 swingably; Particularly around the shaft 18, and wind a linear axes and an axis that is parallel to the axis on skis plane perpendicular to skis.In addition, dangle and move the controlled restriction of waving moving controling element 11 receive bearing 7.This causes the controlled of ox-hide to move, and it is delivered on the skis, has eliminated all insufferable stress or injured in the ankle zone simultaneously.Ox-hide supporting member 9 can carry out height through height adjustment element 8 by oneself in bearing 7 regulates.

Major advantage according to ski-fastening of the present invention is that it need not use special boots so that suitably play a role, and is suitable for any other movable boots because the user can use.Therefore, any people's leg that can adequately protect is avoided the shoes of relevant environment influence (being cold and/or moist), can use together with ski-fastening according to the present invention.Such shoes even need not have fully firm sole because ski-fastening can guarantee relevant power is transmitted with the mode that is different from all known binding devices fully, such as leading portion explanation.Other advantages of the present invention are the weight that it is lighter, are adjusted to transportation or preservation state easily, simple structure, and therefore produce easily.

Claims

1. ski-fastening that can be fixed on the skis; It comprises that heel seat retainer, anterior fixture, anterior retainer, pin turn fixture and be used for the parts that the body with other positions of leg and bearing fixes; This bearing includes height adjustment element; Wherein embedding on this height adjustment element have an ox-hide supporting member, and this ox-hide supporting member has the shank component for fixing, it is characterized in that: the body (16) of said bearing (7) is embedded in the main body (6) swingably; Said main body (6) is placed on the top of the upper surface of skis, and the moving controling element (11) that waves of bearing (7) is connected on this main body (6) simultaneously; The moving controling element (11) that waves of said bearing (7) comprises extrusion spring (12); It is coiled in bolt (13) on every side; And be constrained on the body (16) of bearing (7) and be placed between the nut (14) at bolt (13) one end places; Wherein the end opposite of bolt (13) is secured in the rotating shaft (17), and this rotating shaft (17) rotatably is embedded in the main body (6).