CN1187002C - Two-purpose skating boots - Google Patents
Two-purpose skating boots Download PDFInfo
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- CN1187002C CN1187002C CNB021280215A CN02128021A CN1187002C CN 1187002 C CN1187002 C CN 1187002C CN B021280215 A CNB021280215 A CN B021280215A CN 02128021 A CN02128021 A CN 02128021A CN 1187002 C CN1187002 C CN 1187002C
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Abstract
The present invention relates to a pair of two-purpose ice skates. The rear part of each sole is at least provided with two shoe wheels which do not have the same shaft, and a shoe heel can be in contact with the ground. The conversion of walking and sliding functions does not need a specialized agency, and the sliding support is stable. The present invention has the advantages of supporting capacity of single foot sliding, easy learning, multiple patterns and difficult fatigue. People can straight pedal and slide, and can also pedal and slide from the side. People can slide on the smooth rigid ground, and can also slide on a fluffy and smooth road surface.
Description
The present invention relates to a kind of two-purpose skating boots.
Existing walking, sliding dual-purpose footwear comprise Flying shoes and walk footwear cruelly.There are two problems in Flying shoes, and the one, need special function switching mechanism, need the participation of hand could realize the function conversion usually, the 2nd, taxi procedure is only pedaled sideslip for side, can not directly pedal straight cunning, is difficult for learning and grasping.The patent full name of walking footwear cruelly is " HEELING APPARATUS AND METHOD ", notification number WO 00/59323, and the conversion of its walking, wheel function need not specialized agency, and taxi procedure is for directly pedaling straight cunning, than easy study of Flying shoes and grasp.What but this technology adopted is " single pin single-wheel is supported " mode: each footwear has only a footwear wheel or two coaxial footwear wheels (two coaxial footwear wheels can be considered an expanded letter footwear wheel), pin keeps certain angle that upwarps before and after when sliding, and each footwear has only a footwear wheel supported weight." single pin single-wheel is supported " mode has following deficiency; The one, stability of strutting system is not enough, and in order to keep upwarping angle and balance, the glider needs exceptionally straight shank that foot is upwarped usually, so fatiguability when sliding; The 2nd, can not carry out single pin support substantially and slide, be unfavorable for improving and slide skill, limited the style that slides, such as, can not side pedal sideslip; The 3rd, single-wheel is supported and is caused wheel very big to the pressure on ground, and limit it and can slide ground, and also unfavorable to the life-span of wheel.
The purpose of this invention is to provide a kind of walking, sliding dual-purpose skating boots, the conversion of its walking, wheel function need not specialized agency, slides supporting ﹠ stablizing, and easily of safety, indefatigability, full of flourishes can directly be pedaled straight cunning and can side pedal sideslip again.
The object of the present invention is achieved like this, bipod is respectively worn one, comprise vamp, sole, sole is divided into sole forepart and sole rear portion, the sole rear portion comprises footwear bow and heel, sole forepart comprises heelpiece and toe cap, it is characterized in that: have at least two out-of-alignment footwear wheels to be installed in the groove and wheel carrier at sole rear portion, and heelpiece can kiss the earth.
Technical scheme of the present invention is different from prior art: Flying shoes has two out-of-alignment footwear wheels, but they are installed on sole rear portion and heelpiece respectively, have only a footwear wheel or two coaxial footwear wheels (two coaxial footwear wheels can be considered an expanded letter footwear wheel) at the sole rear portion; Walk footwear cruelly and have only a footwear wheel or two coaxial footwear wheels to be installed in the sole rear portion, in line roller skate has two out-of-alignment footwear wheels to be installed in the sole rear portion, but its heelpiece cannot kiss the earth.In technical scheme of the present invention, heelpiece must kiss the earth, and the stable support when standing can be provided like this, and support in the time of can providing walking and rear riding force can provide the rear riding force when sliding, and the frictional force that slides when slowing down can be provided.In technical scheme of the present invention, have at least two out-of-alignment footwear wheels to be installed in the sole rear portion, the sole rear portion comprises the part of the heel of sole to arch, can improve stability of strutting system when sliding with respect to the technology of having only footwear wheel or two coaxial footwear wheels to be installed in the sole rear portion, thereby can improve and slide security and stability, reduce and to slide fatigue, increase and slide style, under the relatively more rational condition of the wheelspan design and installation Position Design of two out-of-alignment footwear wheels, have single pin enabling capabilities of when sliding, can directly pedal straight cunning and can side pedal sideslip again.In technical scheme of the present invention, have at least two out-of-alignment footwear wheels to be installed in the sole rear portion, decomposed the pressure of gravity to ground, help improving the footwear wheel life-span, help enlarging the scope that can slide ground, such as, can be in softer ground taxi.
Usually have only two out-of-alignment footwear wheels to be installed in the sole rear portion, out-of-alignment footwear wheel can be decomposed into two coaxial mounted footwear wheels again separately.If two above out-of-alignment footwear wheels are arranged, must guarantee that heelpiece can kiss the earth.Expansion can also put crawler belt in that two and plural footwear wheel is outer, so that further can be slided the scope on ground.Two out-of-alignment footwear are taken turns the wheel shaft that has separately, are installed on usually in the same wheel carrier, also can be installed in respectively in the wheel carrier separately, and the sole rear portion that wheel carrier can be fixed on with exposing, but be installed in usually in the opening or groove at sole rear portion.Two out-of-alignment footwear wheels should have good wearability, usually adopt the pu material, the diameter of footwear wheel should avoid too small and excessive, too small being unfavorable for slides, excessively be unfavorable for installing and attractive in appearance, usually should be 20mm to 40mm, the width of footwear wheel should be 20mm to 40mm usually, the installation site of two out-of-alignment footwear wheels should be in the position of heel correspondence, the wheelspan design will avoid too small and excessive, too smallly be unfavorable for sliding support, excessively be unfavorable for guaranteeing sole metacarpus and two out-of-alignment footwear wheels kiss the earths simultaneously, should be 30mm to 60mm usually.The dismounting easily of two out-of-alignment footwear wheels can be changed the footwear wheel like this, can also take off after footwear are taken turns skating boots to be used as city shoe.Can be that each footwear wheel or wheel carrier prepare two positions, one is retracted to the footwear wheel in the opening or groove of sole, and another protrudes in sole with the footwear wheel.Can also be for each footwear wheel or wheel carrier configuration wheel cap, to prevent clay contaminated footwear wheel.
Usually needn't the footwear wheel be installed at heelpiece, if the footwear wheel has been installed, this footwear wheel should shrink or can disassemble from sole, thereby makes heelpiece can arrive kiss the earth.It is in order to change between skating boots and common roller skate that heelpiece is installed the footwear wheel, but the necessity of doing like this is little.Heelpiece should have good non-skid property and anti-wear performance.Sole preferably has certain flexibility, bow part of shoe position especially, and flexible footwear bow helps to guarantee that not only two out-of-alignment footwear wheels can both bear weight when sliding but also when standing, that the footwear bow can be done usually is more thinner or softer.
Technical scheme of the present invention has with respect to the technical advantage of walking footwear cruelly: 1, improved the stability of strutting system when sliding, 2, reduced and slided fatigue, 3, increased and slided style, 4, improved the footwear wheel life-span, 5, enlarged the scope that to slide ground, 6, has the continuous coasting ability that side is pedaled sideslip, 7, have single pin enabling capabilities of when sliding.
Technical scheme of the present invention has with respect to the technical advantage of Flying shoes: the conversion of 1, walking wheel function is extremely convenient, 2, have and directly pedal straight sliding ability, 3, brake safely and fast, 4, safer easier.
Need not specialized agency when wheel function is changed according to its walking-function of two-purpose skating boots of the present invention.When standing with walking, heelpiece and two out-of-alignment footwear wheel supported weight.When preparation is slided, usually provide rear riding force when sliding by the heelpiece of footwear (left side), another footwear (right side) are forward swing rapidly, then two out-of-alignment footwear of footwear (right side) are taken turns kiss the earths, supported weight stably, the heelpiece of footwear (right side) upwarps built on stilts slightly, and then footwear (left side) place the rear on footwear (right side), heelpiece upwarps built on stilts slightly by two out-of-alignment footwear wheel kiss the earths, like this, each takes turns kiss the earths by two out-of-alignment footwear footwear (right side) and footwear (left side), and stably supported weight slides under effect of inertia.This sliding is the most basic taxi procedure, is called as directly to pedal straight cunning.Each footwear is by two out-of-alignment footwear wheel supported weight when sliding, the wearer not only is easy to find balance, and need not exceptionally straight shank foot is upwarped but make heelpiece upwarp built on stilts slightly according to balance and can easily slide, improve stability, alleviated fatigue.Slide supporting ﹠ stablizing and be and improve the basis of sliding skill, such as turn-take, back skating, solo flight swallow etc. all need be supported for the basis with stable sliding.Side is pedaled to break away has the continuous coasting ability of " interruptedly do not fall pin " of pedaling directly that straight cunning do not possess, requiring rear riding force is not to be provided by heelpiece, provide but pedal by footwear wheels side friction counter-force by side, side is pedaled sideslip must be supported for the basis with stable sliding, it slides supporting ﹠ stablizing according to two-purpose skating boots of the present invention, can side pedal sideslip.Big (greater than 40MM) and position design have when sliding list pin enabling capabilities relatively rationally under the condition of (in the position of heel correspondence) at the wheelspan of two out-of-alignment footwear wheel.Need not specialized agency according to its wheel function of two-purpose skating boots of the present invention to the conversion of walking-function.When sliding deceleration, the frictional force of deceleration is provided by the heelpiece scrape along the ground usually, behind the slowing-down brake,, indicate from sliding to transfer walking to by heelpiece and two out-of-alignment footwear wheel supported weight.
Have various ways according to two-purpose skating boots of the present invention, in its exemplary embodiments, two out-of-alignment footwear wheels are installed in the same wheel carrier, and this wheel carrier is installed in the opening or groove at sole rear portion, and heelpiece is not installed the footwear wheel.Like this, this two-purpose skating boots is made up of three parts: the footwear that two out-of-alignment footwear take turns, wheel carrier and sole have an opening or groove.Can adopt two kinds of group modes to produce installation: 1, to form wheel and collect, be installed in then in the opening or groove of sole by two out-of-alignment footwear wheel and a wheel carrier; 2, form mounting support by a wheel carrier and the opening or the groove that are positioned at the sole rear portion, then two out-of-alignment footwear wheels are installed in the wheel carrier.Above-mentionedly take turns collection and mounting support belongs to the particular accessories of two-purpose skating boots of the present invention, protected by the present invention.
The present invention will be further described below in conjunction with exemplary embodiments.
Fig. 1 is the sectional side view of this example two-purpose skating boots when sliding
Fig. 2 is the bottom view of this example two-purpose skating boots
Fig. 3 is the sectional side view of this example two-purpose skating boots when standing
This example two-purpose skating boots bipod is respectively worn one.
This example is made up of three parts: the footwear that two out-of-alignment footwear take turns, wheel carrier and sole have an opening or groove.Can adopt two kinds of group modes to produce installation: 1, to form wheel and collect, be installed in then in the opening or groove of sole by two out-of-alignment footwear wheel and a wheel carrier; 2, form mounting support by a wheel carrier and the opening or the groove that are positioned at the sole rear portion, then two out-of-alignment footwear wheels are installed in the wheel carrier.Above-mentionedly take turns collection and mounting support belongs to the particular accessories of two-purpose skating boots of the present invention, protected by the present invention.
This example two-purpose skating boots has two out-of- alignment footwear wheels 7,8, a bearing is respectively installed at the two ends of each footwear wheel, and be installed on separately the wheel shaft 9,10 by bearing, one end of wheel shaft has screw thread, wheel shaft is installed in the locating hole of wheel carrier 11, dismounting easily can be changed footwear wheel and bearing.Wheel carrier is installed in the groove 12 at sole rear portion 3, and this groove is in the position of heel 5 correspondences, and there have an end face to be used for wheel carrier to be bonding.Groove 12 is slightly longer than wheel carrier 11, so that reserving the space near the place of footwear bow 4, wheel carrier has a circular arc chamfering in the place near the footwear bow, space and chamfering make the footwear bow have certain flexibility, as shown in Figure 3, are wearing this example two-purpose skating boots when standing with walking, heelpiece and two out-of-alignment footwear wheel supported weight, two out-of-alignment footwear wheels are supporting heel, help decomposing the pressure of gravity to ground, reduce the fatigue of foot and shank.Heelpiece 6 is not installed the footwear wheel, so heelpiece 6 can kiss the earth.Vamp 1 is selected the motion vamp for use.
The diameter of two footwear wheels of this example two-purpose skating boots is 32mm, and the width of footwear wheel is 35mm, and wheelspan is 42mm.
Wearing this example two-purpose skating boots and when walking, providing support and frictional power, be subjected to the influence of footwear wheel very little, but, should be noted that to allow heelpiece land earlier, be similar to and wear high-heeled shoes on smooth descending road surface by heelpiece.
Wearing its walking-function of this example two-purpose skating boots need not specialized agency when wheel function is changed.Directly pedal straight when sliding, the heelpiece of one footwear (left side) provides the rear riding force when sliding, another footwear (right side) are forward swing rapidly, then two out-of-alignment footwear of footwear (right side) are taken turns kiss the earths, supported weight stably, the heelpiece of footwear (right side) upwarps built on stilts slightly, and then footwear (left side) place the rear on footwear (right side), heelpiece upwarps built on stilts slightly by two out-of-alignment footwear wheel kiss the earths, footwear (right side) and footwear (left side) are respectively by two out-of-alignment footwear wheel kiss the earths like this, stably supported weight slides under effect of inertia.Each footwear is by two out-of-alignment footwear wheel supported weight when sliding, the wearer not only is easy to find balance, and need not exceptionally straight shank foot is upwarped but make heelpiece upwarp built on stilts slightly according to balance and can easily slide, improve stability, alleviated fatigue.Wearing this example two-purpose skating boots study when sliding, usually need 5 minutes to 2 hours, should someone instruct or help, also can hold up railing to know from experience gliding position, after association's balance, should grasp earlier and directly pedal straight cunning, can further improve after skilled and slide skill, such as can turn-take, back skating, solo flight swallow, can also side pedal sideslip.
Wearing its wheel function of this example two-purpose skating boots need not specialized agency to the conversion of walking-function.When sliding deceleration, usually by the heelpiece scrape along the ground, provide the frictional force of deceleration, the heelpiece kiss the earth also indicates from sliding and transfers walking to.
Actual test shows, this example two-purpose skating boots has with respect to the technical advantage of walking footwear cruelly: 1, improved the stability of strutting system when sliding, 2, has single pin enabling capabilities of when sliding, 3, increased and slided style, 4, reduction is stood and is slided fatigue, 5, improved the footwear wheels life-span, 6, can be in softer ground taxi 7, have the continuous coasting ability that side is pedaled sideslip.
Actual test shows, this example two-purpose skating boots has with respect to the technical advantage of Flying shoes: the conversion of 1, walking wheel function is extremely convenient, 2, have and directly pedal straight sliding ability, 3, brake safely and fast, 4, safer easier.
Other advantage of this example two-purpose skating boots has: 1, the footwear bow has certain flexibility, and not only two out-of-alignment footwear wheels can both bear weight when sliding but also when standing.2, during footwear wheels coexisted a wheel carrier, wheel carrier was installed in the groove at sole rear portion, produced simple and did not affect the appearance.3, the footwear wheel can be dismantled and change easily.4, adopt the PU wheel, noise is littler than nylon wheel or plastic wheel, and wearability is good.
Claims (8)
1. bipod is respectively worn one two-purpose skating boots, comprise vamp (1), sole, sole is divided into sole forepart (2) and sole rear portion (3), the sole rear portion comprises footwear bow (4) and heel (5), sole forepart comprises heelpiece (6) and toe cap, it is characterized in that: at least two out-of-alignment footwear wheel (7) (8) are installed in the groove (12) and wheel carrier of sole rear portion (3), and heelpiece (6) is not installed the footwear wheel, and footwear wheel and heelpiece all can kiss the earths.
2. two-purpose skating boots according to claim 1 is characterized in that: at least two out-of-alignment footwear wheel (7) (8) are installed in the same wheel carrier (11), and this wheel carrier is installed in the groove (12) at sole rear portion.
3. two-purpose skating boots according to claim 1 is characterized in that: at least two out-of-alignment footwear wheel (7) (8) are installed in separately the wheel carrier, and each wheel carrier is installed in the groove (12) at sole rear portion.
4. two-purpose skating boots according to claim 1 is characterized in that: out-of-alignment footwear wheel (7) (8) or its wheel carrier can disassemble from sole.
5. two-purpose skating boots according to claim 1 is characterized in that: out-of-alignment footwear wheel (7) (8) may be collapsed in the groove (12) of sole.
6. two-purpose skating boots according to claim 1 is characterized in that: the wheelspan of footwear wheel (7) (8) is 30mm to 60mm.
7. two-purpose skating boots according to claim 1 is characterized in that: groove (12) and wheel carrier are positioned at heel (5).
8. two-purpose skating boots according to claim 1 is characterized in that: groove (12) and wheel carrier are positioned at footwear bow (4) and heel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021280215A CN1187002C (en) | 2002-12-13 | 2002-12-13 | Two-purpose skating boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021280215A CN1187002C (en) | 2002-12-13 | 2002-12-13 | Two-purpose skating boots |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1465307A CN1465307A (en) | 2004-01-07 |
| CN1187002C true CN1187002C (en) | 2005-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021280215A Expired - Fee Related CN1187002C (en) | 2002-12-13 | 2002-12-13 | Two-purpose skating boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1187002C (en) |
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2002
- 2002-12-13 CN CNB021280215A patent/CN1187002C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1465307A (en) | 2004-01-07 |
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