JPS6088501A - Bending controller for rear insert type ski boots - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a bending adjustment device for a rear entry ski boot.

As is well known, rear push-in ski boots I+J: i
−1” has reached 1, and its q!f characteristic shape U
, in a shell with front quarters and rear quarters.

However, ski boots of this shape had a number of problems in terms of excessively sharp connections 1i"i for the bending adjustment of the boot, i.e. at the bending part of the boot, the ski boots On the other hand, the 111th quarter solved the problem of displacement force, etc. that causes the bending action of JiIp4 on the horizontal axis leg as in T1.

The old outfit 11 I was pregnant with Jiroto B,
It has had problems such as being difficult to adjust and being unable to provide continuous 6G-like and quick bending.

The main object of the present invention is to eliminate the above-mentioned drawbacks of the prior art by providing a one-piece bending adjustment device that can be easily assembled and extremely easy to use without having to deal with the intricate structure of ski boots. fWI
The object of the present invention is to be able to adjust even in harsh environmental conditions, and to be able to easily adjust while wearing gloves, even in the event of a blow from a ski slope. Another object of the present invention is to provide an IR system that can be adjusted continuously over a wide range so that the bending displacement force of the ski boot can be fully adapted to the demands of the user. This object of the invention is achieved by means of a bending adjustment device as described below, in which a friction member connected to the lower surface of the front quarter of a ski boot is fitted into the shell of the ski boot. The elastic means, which moves in frictional contact with the cut plate and is capable of adjusting the scale, increases the contact pressure f r'+ between the friction plate and the plate.
Advantages and features of the present invention are an embodiment of a misfired IJJ, which is a pair of ski boots with an intersection insertion type, which is characterized by being provided with a lAl alignment. The following detailed description of a bending adjustment device for a rear entry ski boot based on a floor plan will make it easier to understand. Note that the present invention is not limited to the illustrated embodiment.

Figure 1 is a schematic diagram of the force and torque of ski boots that have undergone bending adjustment and installation of the inner 11 t according to the present invention.
), Figure 2 is a sectional view of the device shown in Figure 1, and Figure 3 is a ``+'': on the side of the ski boot. ri = 1 keraha tamono suke {congratulation map, Figure 4 rohako, 61 nu 1ri (this is the cross section of the 1 yaku shown). As shown in FIGS. 1 and 2, cross-sectional views of the case where the friction plate is constructed with a thick sparrow-shaped friction plate are shown.
In the bending adjustment device for ski boots of the present invention, the front quarter 20M++ end f<
A friction member t1 made of a friction plate or the like is provided on the lower side of B. To be more specific, the friction plate 1 is placed above the front of the boot, and the front protrusion 3 is above the front of the quarter 2. For example, the friction plate 1 has an ignition head 5 located at a position t6'' inside the shell 6.
)l]-The one-piece shank 4 extends so that the shell can be traced. Further, the shank 4 /l f
ail iji: sea 1- yv 6 (7) =i
J direction upper F41S VC formation ing.

The shank 4t has a threaded part 8 at the end opposite to the spatula F5, and the threaded part 8 has a tip of the front quarter 2, that is, a protrusion or protrusion''Ft.
A rotatable control knob 9 is connected to the knob F of +IS 3 f'1. The friction plate disposed on the top of the shell 6 is in frictional contact with the pack plate 10.
The pack plate is attached to the shell by rivets 11 or similar fixing means, and the r-Ni
]ing. 10&-J, the 2 ride movement η (configured to allow l) of the nI shank 4 along the elongated hole 7 2n', I Njr in front of the friction plate 1 j) An elastic means is provided for interlocking the bullet 111 with the inner surface of the water heater 2, and the elastic means has elasticity in the axial direction capable of adjusting the contact pressure between the friction plate 1 and the pack plate 10. A pair of disc springs 12 are juxtaposed to provide a braking action during the bending motion of the front quarter 2 and the shell 6.

Rtl striped spring 12 Even if the above-mentioned braking action becomes too large or an undesirable bending occurs, the spring 12 will be bent in such a way as to reduce the compression' (r), so that the H-force will be reduced. (+-woman) - Identify the characteristics that make her a woman.

As shown in FIGS. 6 and 4, a bending adjustment device is provided on the 1+111 surface portion of the front quarter,
The elastic means may be formed, for example, in the quarter r51 or in the protrusion 2.
At 6, rivet 22 and +:1. A friction plate 20 is fixedly attached to a holding plate 21 which has been cut several times by a means for understanding f+~&i.

[Above] IJ Kushikon plate 20U, shell 6 and 11
V is attached to the inner surface of the friction pack plate 60 (the shank 24 of the bottle is attached to the end of the increased portion 5 that is in contact with θ). Ni trinel ■ shank 24
Move the slides! I'(+- The long hole 61 that allows is the shape J
j7. has been done.

The part of the shell/l-6 where the elongated hole 61 is located has a notch 3 which prevents the enlarged part 25 from being bent or twisted.
2 is aptitude: Inukina ni dzo kf ara force, te 2).

At the other end of the i11 bar 11 shank 24, there is a ring nut 36 that has a crotch V tsurano'. I Mr.: Ring nut 361d, front) 1 installed directly on top of the protection plate 21, cut 71 by a bell-shaped spring 40. [1] so as to be able to act by moving it from the outside of the portion 26.

In addition, as detailed in Kira-4', the MtJ Suzolink 40 is compressed to a wide range of width from dog to small 1 by the ring nut 66 'i'1. Ru. Therefore, the friction plate 20 provided on the friction pack plate 50 can move a wide variety of pressures.

In FIG. 5, the friction plate 50 is such that the thickness of the shaft changes along the longitudinal axis of the shell, that is, the front light of the shell gradually increases to J. is provided. The d9 plate 50 has a screw shaft 5
The screw 1111152 has an enlarged portion 53 at one end.

The screw shaft 52, marked sD, follows the lower friction disc 54 and the upper friction disc 55, and is rubbed against both friction discs Id t2iJ plate 5U.
It makes contact and keeps Quarter 2 on its axis. Furthermore, screw 11
11152 is rotation IJJ iit for quarter 2
The grip 57 is provided with a force and is screwed into the sagging receiving part 56.

For example, a washer 58 is provided between the increase i%L, 56 and the disk 54, and the output 1 of the washer 58 is
ii. Composed of a coiled spring 60.
(1, gender) 11~ materials are arranged. Therefore, f
>iJ spring 60 By operating the grip 57, the plate 5o is
A variable total frictional force is applied between the disks 54 and 55.

Said play 50 has at least one slope F, and it is a feature that the disc correspondingly adjoining said slope surface is provided with a corresponding slope surface.
Such strange 5! As a result, the effect of adjusting the bending V is increased.

Using the pH of the present invention is extremely simple. In fact, by adjusting the knob 9, ring nut 66, and grip 57, the user can adjust the distance between the friction plate 20 and the friction pack plate 60 and between the front plate 5o and the 1111 disk 54.55.
Since the dead pressure is generated, the M compression force requested by the user can be easily provided, so that the 1:1 force required for different movements can be adjusted accordingly. The bending changes can be made by frictional contact between the above-mentioned parts.

From what has been said above: 171S, the purpose of the present invention has been achieved.
In addition, the device of the present invention can be easily installed anywhere, and it can be beaten easily.
3. It can be operated simply and quickly, and the desired pressure can be changed between the friction plate and the boot shell (or the pack plate, etc.). There are characteristics that should be brought out.

In addition, in the present invention, materials, dimensions, shapes, etc. are not limited to the above embodiments, and may be modified to suit individual requirements.
Fl? It's not even close to saying that history can change and change.

[Brief explanation of the drawing]

Fig. 1 is a schematic perspective view of a cedar sheet according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the main part of Fig. 1, and Fig. 6 is an unexploded ψ
1 device is a perspective view of one implementation 1+11 of ski boots, Figure 24 is a sectional view of the main part of Figure 6,
FIG. 5 is a four-part cross section of another practical example of the present invention. 1.20.50... Friction plate, 2. Quarter, 6... Projection, 4, 24... Shank, 5
. . . Increased head, 6 . . Shell, 7, 31. jl・
...Long hole, 8.65...Thread part, 9...Knob, 1[
], 30... Pack play 1, 11.22... Rivet, 12... Disc spring, 21... Holding plate, 23... Projection, 25.53... Force;
32... Notch, 36... Ring nut, 40... Spring, 52... Screw shaft, 54...
・F side friction disk, 55... Upper friction disk, 56... Screw v/trough, 57... Grip, 58... Washer, 6o... Coiled spring,

Claims (1)

[Claims] 1) at least one friction member connected to the bottom of the front quarter of the ski boot moves in frictional contact with a pack plate attached to the shell of the ski boot, further comprising elastic means with adjustable scale; is the friction section system and the above,
A bending adjustment device for a rear-inserted ski sheet, characterized in that it is provided so as to be able to adjust the contact pressure between it and the S-tsuku plate. 2) The friction member is attached to the shell. a friction plate that is in frictional contact with the packed pack plate, and a binder having a shank that passes through the pack plate; -1- Features characterized in that the elastic means is made to be slidable in an elongated hole, and the elastic means is movably arranged between the friction plate and the front quarter.
+'l-Claim Nii'+Bending adjustment device according to claim 201. 6) The bottle has a threaded part at its external force end, and the threaded part is connected to a control nozzle formed on the outer back surface of the quarter. A bending adjustment device according to claim 2, characterized in that: gF2-mounted bending adjustment device. 4) The elastic means is characterized in that a pair of springs act on the quarter and the friction plate, respectively, and are provided in place of one of the bottles so as to face each other. The bending adjustment device according to item 2. 4 5) A feature characterized in that the frictional part is set on a holding plate which is set to the inside of the front d1270 t quarter. The bending adjustment device described in the first range. 6) The shank passes through the elongated hole formed in the friction plate and the friction pack plate, and the enlarged part of the shank that extends inside the shell at 41111K (?■) is the friction pack plate = 1
・A rotatable ring nut is connected to the threaded portion provided at the other end of the shank, and the quasi-described Wrinkle Boot 1-Katsuru nut is The LPA characteristic is that the bending friction plate of 11i14 described in claim 5 is configured such that the elastic means 4iT1 is applied between the friction plate and the friction plate. Claim 1, which is characterized in that the thickness is changed by the lower flexible.
The bending adjustment device described in Sada. 8) A cup 1, characterized in that the friction plate has at least one inclined surface, and the friction disk in contact with the friction plate has an inclined surface. ``Claim ψ, bending adjustment device as described in song 7. 9) Feature 3' (Claim No. The bending adjustment device according to item 1. N in the first term
Self-mounted bending straightening device f.