CN1621116A

CN1621116A - Holding device for feet or shoes

Info

Publication number: CN1621116A
Application number: CNA2004100950477A
Authority: CN
Inventors: 贝尔纳·库代尔
Original assignee: Salomon SAS
Current assignee: Salomon SAS
Priority date: 2003-11-24
Filing date: 2004-11-24
Publication date: 2005-06-01
Also published as: FR2862545B1; FR2862545A1; DE102004055035A1

Abstract

The invention relates to a holding device (1) for feet or shoes. The device has a base (3) with a receiving side (6) turned towards a foot/shoe and a support side (7) turned towards a board (2). The holding device has a cover, which is retained on the board using a plate (10) which has a slot (12) for passing screws (11). A cover (41) covers partly the receiving side and the plate. The device has assembling device for assembling the cover with the base, without requiring a tool.

Description

The holding device of pin or footwear

Technical field

The present invention relates to a kind of holding device of on exercise, admitting pin or footwear.

This device is used for skis, sled or aquaplane, racket shape snowshoe, roller skate etc.

Background technology

The holding device of prior art generally has a base, and base has one towards pin or towards admittance face and the bearing-surface towards utensil of footwear.This device has a covering usually, is used for covering partly the admittance face of base at least.

For example, covering can be a cushion block, and front pods or back cushion block are used to adjust footwear or damping.

Covering also can be a cushion block of admittance face, can be used to adjust footwear or cover with base portion.

Some coverings are disconnectable.Therefore, can alleviate wearing and tearing, enter protected or the part of sheltering, or the like.

Generally, a covering is fixed on the base by the one or more connectors that comprise one or more screws.Therefore, separate or upholstered covering and base necessary tool using, for example screwdriver or other instrument.This makes separating of covering and base or assembles irksome.Must find good tool, must carry out work, must be noted that the storage screw with MIN dexterity.Also must the necessary time of cost.

Therefore, covering is enforceable operation with respect to the separation and the assembling of base.

Summary of the invention

The present invention especially is intended to be convenient to separation and the assembling of covering with respect to base.

The present invention also is intended to improve known up to now holding device.

For this reason, the present invention proposes a kind of holding device of admitting pin or footwear on exercise, this holding device comprises a base, base has an admittance face and the bearing-surface towards utensil towards pin or footwear, holding device comprises a covering, and described covering is used for the part and covers the admittance face of base at least.

Holding device according to the present invention is characterised in that it has the assembling device of the tool free of assembling covering and base.

Assembling device can comprise mechanism that at least one strain part, at least one plastic deformation part, one or more tool free can manual controls, engagement device or the like.

Therefore, need not to seek help from instrument can make covering assemble with respect to base or separate.

The superiority of bringing thus is various.Can enumerate without limitation: installation or removal flexibly, making is simple, operation is rapid.

Description of drawings

With reference to accompanying drawing and non-limiting example, other features and advantages of the present invention will better be understood.Accompanying drawing is as follows:

Fig. 1 is the top perspective exploded view of a holding device of first embodiment of the invention,

Fig. 2 is the stereogram of a covering of device shown in Figure 1,

Fig. 3 is the part sectioned view along III-III among Fig. 1, and covering and base begin assembling,

Fig. 4 is similar to Fig. 3, and covering and base are in the interstage of assembling,

Fig. 5 is similar to Fig. 3, and covering and base are finished assembling,

Fig. 6 is similar to Fig. 5, and the second embodiment of the present invention is shown,

Fig. 7 is similar to Fig. 5, and the third embodiment of the present invention is shown,

Fig. 8 is similar to Fig. 5, and the fourth embodiment of the present invention is shown,

Fig. 9 is similar to Fig. 5, and the fifth embodiment of the present invention is shown,

Figure 10 is similar to Fig. 5, and the sixth embodiment of the present invention is shown.

The specific embodiment

Although some embodiment hereinafter described are applicable to skis, should be appreciated that they also are applicable to aforesaid other field.

First embodiment is shown in Fig. 1 to 5.

Shown in exploded perspective view, a holding device 1 can temporarily be admitted a footwear (not shown) on a plate 2.

Be known that holding device 1 comprises a base 3, base 3 longitudinal extensions are between a rear end 4 and front end 5.

Base 3 has an admittance face 6 and the bearing-surface 7 towards plate 2 towards sole and also supports thereon.

Base 3 is remained on the plate 2 by a dish 10, and member itself is remained on the plate 2 by screw 11.Dish 10 has and is used for the slit 12 that screw 11 passes through.For example, dispose four slits 12 and be used for four screws 11, the latter is arranged in four corners of one square.Slit 12 is parallel to each other, so that regulate the position of dish 10 with respect to plate 2 movably.

Obviously, can dispose the screw and the slit of varying number.For example, three screw and three slits that are distributed in an equilateral triangle summit.

Should be pointed out that out that the single hole on dish is enough to keep, but the superiority in slit is to adjust the position.

Obviously, can dispose other keeper of base.

Base 4 is by a side plate 13 and intermediate plate 14 side rims.Each

plate

13,14 forms side direction part or the mid portion of device 1 respectively, admits zone 15 for one that is used to limit footwear.When the latter was installed on the device 1,

plate

13,14 was along sole 8 lateral extension.Obviously, can dispose other member rather than

plate

13,14 is used to form lateral parts and mid portion.For example, can dispose easy side stop and central stops.

Base 3 and

plate

13,14 are preferably formed as a monomer members of for example making with synthetic material.

In the meantime, plate can be by any method, for example bonding, welding, screwing, chimeric or the like be connected with base.

Supporting member 20 after device 1 also comprises one is so that the user can carry out the back supporting of shank bottom.

Back supporting member 20 comprises a twisted plate 21, twisted plate 21 is longitudinal extension between an anchor portion 22 and free end 23, horizontal expansion between a lateral edges 24 and middle edge 25, and between a bearing-surface 26 and a scope of freedom 27, have certain thickness.

Obviously, bearing-surface 26 is used to admit the rear portion of user's shank bottom, and therefore, back supporting member 20 is connected with base 3.According to the first embodiment of the present invention, back supporting member 20 for example is connected on the

plate

13,14 by an articulated elements 28.Articulated elements 28 basic axis of pitch 29 orientations along device 1.Articulated elements 28 can comprise any member, for example, and a screw, a rivet, a packing ring, a nut, a pin or the like.

Articulated elements 28 allows to move towards base 4 near rear support member 20.Its superiority is, is convenient to pack up.Obviously, back supporting member 20 also can directly link to each other with base 3.Perhaps, can be configured to, under the situation of plate 2, back supporting member 20 directly links to each other with described utensil.Need only be positioned to make the shank bottom to carry out the back supporting on utensil gets final product.

According to the first embodiment of the present invention, retainer 35 restriction back supporting members 20 are rotated motion backwards.

In infinite mode, retainer 35 comprises a hawser 36 of walking around back supporting member 20.For example, hawser can comprise a lateral end 37 and a middle end 38.Each

end

37,38 is connected by any method known to those skilled in the art with side plate 13 or intermediate plate 14.Can use an embedding joint.Each

end

37,38 is connected with the

plate

13,14 of the front end 5 of basic close base 3.Between

end

37,38, when breaking away from, hawser 36 follows each

plate

13,14, so that walking around back supporting member 20 from plate position far away.The adjustable cushion that 27 1 sides link to each other with back supporting member 20 on the scope of freedom can be regulated the angle position of back supporting member with respect to base 4.

Obviously, can dispose other any structure that is used to implement stop.For example, can dispose a connection arched member between

plate

13,14, liner is bearing on the arched member.In this case, needn't adopt hawser.

Also can dispose two attachments, be used for admitting zone 15 bases 3 that between

plate

13,14, footwear releasably kept.

When pin was maintained, first attachment 39 was positioned at the joint of metatarsal phalanx forward.When pin was maintained, second attachment 40 was positioned at the place, instep backwards.

Each

attachment

39,40 horizontal expansion between

plate

13,14.

Obviously, can dispose the attachment of varying number.

Holding device 1 also comprises a covering 41, is used for the part and covers the admittance face 6 of base 3 at least.

According to the first embodiment of the present invention, covering 41 is used for complete covering base 3, and extends in whole admittance zone 15.For this reason, covering 41 is extending between a rear end 42 and a front end 43 on the length, is extending between a lateral edges 44 and a middle edge 45 on the width, is extending between an admittance face 46 and a bearing-surface 47 on the thickness.Obviously, admittance face 46 is used to admit pin or footwear, and bearing-surface 47 is configured to towards base 3, and is bearing in directly or indirectly on base 3 and the plate 2 by the beam that will address.

Therefore, covering 41 constitutes a fastener between similar whole sole and base 3.The superiority of bringing thus is to provide a continuous base to footwear or pin.

Covering 41 also covers dish 10.This makes dish 10, screw 11 and slit 12 prevent outside the erosion.For example, covering 41 protection slits 12 exempt from the local of foreign matter or all stop up.

According to the present invention, holding device 1 comprises that tool free carries out the assembling device of covering 41 and base 3 assemblings.Therefore, can the assembling or the separation of covering 41 will be carried out quickly and easily with respect to base 3.The superiority of bringing thus is, safeguard flexible, fast near the adjustment screw 11 of dish 10.

Assembling covering 41 comprises as a part with the assembling device of base 3 and being connected with covering 41 and the complementary part that is connected with base 3 as a part.These members are described by Fig. 1 to 5.

At first, contact block 50 and a preceding contact block 51 after covering 41 comprises one that is connected by a bridge 52.Space 53 between the

contact block

50,51 has the shape of a lateral notch, and lateral notch is led to lateral edges 44, middle edge 45 and bearing-surface 47 simultaneously.When covering dish 10, recess 53 can make covering 41 be sleeved on the base 3.The shape of recess 53 and base 3 is complementary shape substantially.Preferably dispose a little gap or gapless cover piece installing, so that obtain the superperformance of covering 41 with respect to base 3.

On the other hand, assembling device comprises female element and open component, is arranged to covering is remained on the base 3 removably.

Female element is the form in

slit

54,55,56, runs through covering 41 along

thickness direction.Slit

54,55 is positioned at the joint of back contact block 50 and bridge 52 substantially after two.The joint of contact block 51 and bridge 52 before a preceding slit is positioned at substantially.

Open component is the form of

joint tongue

57,58,59, is arranged on the base 3, and

joint tongue

57,58,59 is used for being embedded in the

slit

54,55,56 of covering 41.For example,

joint tongue

57,58 protrudes with respect to base 3 in rearward end 4 after two.A preceding joint tongue 59 protrudes with respect to base 3 at leading section 5.

Obviously, can carry out opposite layout.Covering can comprise joint tongue, and base can have the groove that is used to admit joint tongue.Equally, the quantity of the slit of each side, groove and joint tongue can change.

Fig. 3 to 5 illustrates the assembling of covering 41 and base 3.For example, back contact block 50 can be arranged on the plate 2 facing to rearward end 4, as shown in Figure 3.For this reason, push contact block 50, make bridge 52 elastic bendings simultaneously towards plate 2.Promptly do not produce under the very tired situation and carry out bending applying suitable power with hand.Therefore, preceding contact block 51 is away from the front end 5 of plate 2 and base 3.Because bridge 52 is made by the distortion elastomeric material, so the bending of bridge 52 is possible.Distortion is reducible.For example, can use a kind of polyethylene, Polyurethane, poly-plastics of amine or other any appropriate materials that mill of containing.After back contact block 50 was arranged, crooked covering 41 produced stress towards leading section 5, was embedded in the

slit

54,55, back up to back

joint tongue

57,58.

Then, as shown in Figure 4, bridge 52 is towards base 3.According to first embodiment, bridge 52 is bearing on the dish 10, but this is not compulsory, can have the gap between bridge 52 and dish 10.In this assembling stage, covering 41 is in the 56 places bending of preceding slit, and bridge 52 is crooked near preceding contact block 51.The elastic bending performance of covering 41 can make it to play the effect of an articulated elements.Therefore, current contact block 51 is during also away from the plane of admittance face 6 place's bases 3, and preceding joint tongue 59 is not entrenched in the slit 56.

Like this, as long as eliminate any bending force of covering 41, as shown in Figure 5, contact block 51 is located on the plate 2 in the face of front end 5 naturally before making.During approaching preceding contact block 51, preceding joint tongue 59 is entrenched in the preceding slit 56.Then, covering 41 removably remains on the base 3.

Obviously, can implement opposite assembling.That is to say, contact block 51 before can at first installing, and then back contact block 50 is installed.

When device 1 remains on the plate 1, assembling covering 41 and base 3, and the remainder of assembling covering 41 and device 1.Obviously, when device keeps onboard, also can separate.

But, can when device does not remain on the plate 1, not assemble and separate.For example this is easy to store.

In all cases, tool free is assembled and is separated.Therefore, these are easy and simple to handle, fast, and practicality.

In the mode of replenishing, back contact block 50 and preceding contact block 51 have the thickness of an edge away from the direction increase of bridge 52.Therefore,

contact block

50,51 is thicker towards the thickness of the joint of

contact block

50,51 and bridge 52 towards the thickness ratio of the

end

42,43 of covering 41.Therefore, each contact block plays the liner of heel and toe cap.The superiority of bringing thus is that device 1 makes footwear that superperformance be arranged.Obviously, a single contact block that can be configured to contact

block

50,51 has the thickness of increase.

According to an embodiment, the admittance face 46 of covering 41 is made the shape on an essentially smooth surface.This is easy to clean.Also can be furnished with a non-smooth surface, or be designed to increase coefficient of friction footwear.

Involucrum 60 and preceding involucrum 61 after back contact block 50 and preceding contact block 51 also comprise one respectively in the mode of replenishing, each is all at the lateral opening of area supported 47.Back liner 62 and preceding liner 63 lay respectively in the

involucrum

60,61 of contact block 50,51.Each

liner

62,63 preferably protrudes with respect to

involucrum

60,61, so that direct contact plate 2.

Liner

62,63 alleviates vibrations or the bump relevant with the guiding of plate 2.Each

liner

62,63 can contain a kind of flexible synthetic material, for example polyurethane foam plastics, polyethylene foams or any other equivalent material.

Other embodiments of the invention are shown in Fig. 6 to 10.Some features of these embodiment only are shown for simplicity.

For second embodiment, as shown in Figure 6, a holding device 80 has a base 81 and a covering 82.The admittance face 83 of covering 82 has a projection that forms projection 84 and recessed portion 85.Described being raised with is beneficial to the local pressure that increases between footwear and the device.The superiority of bringing thus is that especially when snowfield, sole has good resistance to sliding with respect to covering 82.

For the 3rd embodiment, as shown in Figure 7, a holding device 90 has a base 91 and a covering 92.The admittance face 93 of covering 92 is flat substantially.This makes sole have the certain deformation free degree.

For the 4th embodiment, as shown in Figure 8, a holding device 100 has a base 101 and a covering 102.Covering 102 has an admittance face 103 relative with a bearing-surface 104, and contact block 105 and a preceding contact block 106 after connected by a bridge 107 one.

The difference of the 4th embodiment and other embodiment is that a beam 110 extends along covering 102.Beam 110 preferably extends to the front portion from the rear portion of covering 102 substantially, exactly, extends to preceding contact block 106 from back contact block 105.Beam 110 is the shape of an extending-board, imbeds in the covering 102.If beam 110 by elastomeric material for example the synthetic of spring steel or synthetic fibers make, so, covering 102 carries out strain when crooked.If beam 110 by plastic material for example mild steel, copper or any equivalent material make, so, covering 102 carries out plastic deformation when crooked.Therefore, beam 110 makes covering 102 have the property of distortion.

Obviously, beam 110 can have other structure or carry out other layout.Can dispose a plurality of beams.

In all cases, covering 102 is assembled with respect to base 101 or separated, and is described as first embodiment substantially.Take place under the situation of plastic deformation at covering 102, difference is: must be definite shape by hand-operated forced covering.

For the 5th embodiment, as shown in Figure 9, a holding device 120 has a base 121 and a covering 122.Base 121 is extending between a rear end 123 and a front end 124 on the length.Contact block 125 and a preceding contact block 126 after covering 122 has one that is connected by a bridge 127.

The assembling device that covering 122 is assembled on the base 121 comprises at least one elasticity retaining mechanism.

For example, portion mechanism 130 has a pin tongue 131 and a jack (g che) 132 after one.Pin tongue 131 is for example made a shape of rotating movable part, rotates at axis in the effect lower edge of the elastic component that is spring 134 shapes 133.Pin tongue 131 is connected with base 121.Jack 132 is for example made a shape that is arranged in the groove of back contact block 125.

Obviously, can be configured to a pin tongue is positioned on the covering and a groove is positioned on the base.Also can dispose one and move movable pin tongue.

As a same reason, the joint of contact block 126 and base 121 before a preceding portion mechanism 135 is arranged in.

For upholstered covering 122 and base 121, need only push first member 122 to second member 121,130,135 lockings get final product until mechanism.During promoting, under the effect of elastic component 134, base 121 is removed pin tongue 131.In the time of base 121 installation in position, each pin tongue 131 occupies the position of jack 132 at least partly.

For covering 122 is separated with base 121, need only make first member 122 away from second member 121, simultaneously, manual control pin tongue 131 under the effect of elastic component or spring 134.

For the 6th embodiment, as shown in figure 10, a holding device 140 comprises a base 141 and a covering 142.Base 141 has a bearing-surface 143 relative with an admittance face 144.Covering 142 also has a bearing-surface 145 relative with an admittance face 146.The admittance face 144 of base 141 and the bearing-surface 145 of covering 142 are complimentary to one another substantially.In this case, admittance face and bearing-surface 144,145 are flat substantially.Therefore, they are of similar shape substantially, have identical size on length and width.

First member is arranged on second member, and tool free can be assembled covering 142 and base 141.

For covering 142 is removably remained on the base 141, dispose chimeric assembling device.

For example, back contact block 150 and preceding contact block 151 come from base 141.Contact block 150,151 preferably forms a monomer members with base 141.Covering 142 has metapore 152 and the preceding hole 153 that is used to admit contact block 150,151.For example, can on contact block 150,151, dispose projection 154, configuration uniform outer surface 155 in hole 152,153.

Therefore, contact block 150,151 is entrenched in the hole 152,153, can connects covering 142 and base 141.Apply a suitable power, carry out manually chimeric.Apply a suitable power, also manually contrary operation separates.

Obviously, can be configured to, contact block is positioned on the covering, and the hole is positioned on the base.

Also can dispose other connector.

Generally, the present invention uses technology well known by persons skilled in the art and material to implement.

Obviously, the present invention is not limited to more aforesaid embodiment, and comprises all equivalent technologies in claims scope.

Especially, for a covering is assembled into an assembling device on the base, can dispose other structure.

Also can make covering thicker towards middle edge towards the lateral edges ratio, vice versa.This can admit pin or footwear in the lateral inclination position.

Claims

1. holding device (1,80,90,100 of go up admitting a pin or footwear at exercise (2), 120,140), described device (1,80,90,100,120,140) comprise a base (3,81,91,101,121,141), described base has an admittance face (6,144) and a bearing-surface (7,143) that is used for towards utensil (2) that is used for towards pin or footwear, described device (1,80,90,100,120,140) comprise a covering (41,82,92,102,122,142), be used for the part and cover base (3 at least, 81,91,101,121,141) admittance face (6,144); It is characterized in that described holding device (1,80,90,100,120,140) has the no instrument assembling device that covering (41,82,92,102,122,142) and base (3,81,91,101,121,141) are assembled.

2. holding device (1,80,90,100 according to claim 1,140), it is characterized in that assembling device comprises chimeric female element (54,55,56,152,153) and chimeric open component (57,58,59,150,151), be arranged to covering (41,82,92,102,142) removably remain on base (3,81,91,101,141) on.

3. holding device according to claim 2 (1,80,90,100), it is characterized in that female element (54,55,56) is provided in a side of covering (41,82,92,102) chamber on, open component (57,58,59) be provided in a side of base (3,81,91,101) joint tongue on, joint tongue (57,58,59) be used to be entrenched in the slit (54,55,56).

4. holding device (1,80,90 according to claim 3,100), it is characterized in that covering (41,82,92,102) comprise by a bridge (52,107) contact block (50,105) and a preceding contact block (51,106) after connect one, contact block (50,105,51,106) space between is the shape of a recess (53), can make covering (41,82,92,102) be entrenched in base (3,81,91,101) on, two rear chamber (54,55) be positioned at the joint of back contact block (50,105) and bridge (52,107) substantially, a front chamber is positioned at the joint of preceding contact block (51,106) and bridge (52,107) substantially.

5. holding device according to claim 2 (140), it is characterized in that, base (141) has an admittance face (144), (142 have a bearing-surface (145) to covering, and admittance face (144) and bearing-surface (145) are the plane, contact block (150 substantially, 151) come from base (141), covering (142) has the hole (152,153) that is used to admit contact block (150,151).

6. according to the described holding device of one of claim 1 to 5 (1,80,90,100,120,140), it is characterized in that covering (41,82,92,102,122,142) has a kind of elastic bending performance.

7. according to the described holding device of one of claim 1 to 5 (100), it is characterized in that plastically deformable when covering (102) is crooked.

8. holding device according to claim 1 (120) is characterized in that assembling device comprises at least one retaining mechanism.

9. according to the described holding device of one of claim 1 to 8 (1,80,100,120,140), it is characterized in that, the thickness of back contact block (50,105) and preceding contact block (51,106) increases, and makes towards covering (41,82,92,102,122,142) end (42,43) is bigger.

10. according to the described holding device of one of claim 1 to 8 (90), it is characterized in that the admittance face (93) of covering (92) is flat substantially.

11., it is characterized in that the admittance face (46,103,146) of covering (41,92,102,122,142) is smooth substantially according to the described holding device of one of claim 1 to 10 (1,80,90,100,120,140).

12., it is characterized in that the admittance face (83) of covering (82) has a projection according to the described holding device of one of claim 1 to 10 (80), form projection (84) and recessed portion (85).

13. according to the described holding device of one of claim 4 to 12 (1,80,90,100,120), it is characterized in that, back contact block (50,105) and/or preceding contact block (51,106) comprise one respectively after an involucrum (60) and a preceding involucrum (61), each involucrum is at covering (41,102) bearing-surface (47,104) lateral opening, back pad (62) and foremast (63) place respectively in the involucrum (60,61).

14., it is characterized in that it comprises supporting member (20) behind a side plate (13), an intermediate plate (14) and according to the described holding device of one of claim 1 to 13 (1,80,90,100,120,140).