CN102039043A - Safe ice skates with assistant cutting edges - Google Patents
Safe ice skates with assistant cutting edges Download PDFInfo
- Publication number
- CN102039043A CN102039043A CN2010102704523A CN201010270452A CN102039043A CN 102039043 A CN102039043 A CN 102039043A CN 2010102704523 A CN2010102704523 A CN 2010102704523A CN 201010270452 A CN201010270452 A CN 201010270452A CN 102039043 A CN102039043 A CN 102039043A
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- sword
- cutting edge
- upper fixing
- root
- assistant
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Abstract
The invention relates to the technical field of ice skates, in particular to safe ice skates with assistant cutting edges. Each safety ice skate with the assistant cutting edge consists of a main cutting edge, upper fixing elements, screws, the assistant cutting edge, a lower fixing element and an assistant cutting edge root. The main cutting edge is fixed right below the ice skate; a pair of assistant blades which consist of the upper fixing elements, the assistant cutting edge root and the assistant cutting edge, is positioned on both sides of the main cutting edge; a plurality of longitudinally and symmetrically distributed screw holes are arranged on the main cutting edge and the upper fixing element; a plurality of screws fix the main cutting edge and the upper fixing elements on both sides of the main cutting edge into a whole through the screw holes; and the lower fixing element is a bar body with a reverse L-shaped section. Due to the stopping of the assistant cutting edges, a friction force in the centripetal force direction is increased so as to avoid athletes from laterally sliding caused by an overlarge inclination angle of the main cutting edge; simultaneously, the safety ice skates provide a powerful insurance to a figure skater to perform more difficult actions.
Description
Technical field
The present invention relates to the skating boots technical field, particularly relate to a kind of secondary sword safety skates.
Background technology
The skates of existing true skating boots all are monolithics, and its shortcoming of such structure is: when the sportsman carries out anxious turning, in case the inclination angle is excessive, be very easy to slip along the normal direction of skates blade with ice face contact wire.And existing true skating boots are also without any the technical measures that can prevent that sportsman's side direction from slipping.Exactly because above-mentioned reason in the figure skating campaign, has the action that much has higher artistry can't finish because of skates can't reach enough big inclination angle.
Summary of the invention
The present invention provides a kind of skates that can make to prevent the secondary sword safety skates that sportsman's side direction slips under the situation with big inclination angle for solving the deficiencies in the prior art.
The scheme that solves the technology of the present invention problem is: secondary sword safety skates are made of main sword, upper fixing element, screw, secondary sword, following fixture and secondary sword root.Main sword be fixed in skating boots under.Secondary sword root is that cross section is the bar shape of 45 ° of right angled triangles, upper fixing element be with secondary sword root be holistic cuboid, a side of the side at a right-angle side place of the cross section of secondary sword root and upper fixing element is same plane.Secondary sword be with secondary sword root be holistic blade, the side at the hypotenuse place of the cross section of secondary sword root and the lateral surface of secondary sword are same plane.The a pair of auxiliary-blade that is made of upper fixing element, secondary sword root and secondary sword is positioned at the both sides of main sword, a plurality of arrangement, equally distributed screws are along the longitudinal all arranged on main sword and the upper fixing element, and a plurality of screws are fixed as one by the upper fixing element of screw with main sword and its both sides.Following fixture is that the cross section is down L shaped bar shape, each down two faces of fixture join with the side of the bottom surface of secondary sword root and main sword respectively and fix by screw.
Adopt such scheme, can receive following remarkable result:
1. because the present invention is provided with the secondary sword with main sword angle at 45 in the main sword both sides of conventional skate, when the sportsman carries out anxious turning, because stopping of secondary sword arranged, increased the frictional force of centripetal force direction, can avoid the sportsman to slip because of the excessive side direction in the inclination angle of main sword.
2. because the support of secondary sword is arranged, can support main sword to reach bigger inclination angle, compared with prior art, the present invention provides strong assurance for the figure skater carries out more highly difficult performance.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A profile of Fig. 1.
Among the figure: 1. 5. times fixtures of main sword 2. upper fixing element 3. screws, 4. secondary swords, 6. secondary sword roots
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Secondary sword safety skates are made of main sword 1, upper fixing element 2, screw 3, secondary sword 4, following fixture 5 and secondary sword root 6.Wherein, main sword 1 be fixed in skating boots under.Secondary sword root 6 is that cross section is the bar shape of 45 ° of right angled triangles, and upper fixing element 2 is to be holistic cuboid with secondary sword root 6, and a side of the side at a right-angle side place of the cross section of secondary sword root 6 and upper fixing element 2 is same plane.Secondary sword 4 is to be holistic blade with secondary sword root 6, and the side at the hypotenuse place of the cross section of secondary sword root 6 and the lateral surface of secondary sword 4 are same plane.The a pair of auxiliary-blade that is made of upper fixing element 2, secondary sword root 6 and secondary sword 4 is positioned at the both sides of main sword 1, a plurality of arrangement, equally distributed screws are along the longitudinal all arranged on main sword 1 and the upper fixing element 2, and a plurality of screws 3 are fixed as one by the upper fixing element 2 of screw with main sword 1 and its both sides.Following fixture 5 is that the cross section is down L shaped bar shape, each down two faces of fixture 5 join with the side of the bottom surface of secondary sword root 6 and main sword 1 respectively and be fixing by screw 3.
Claims (1)
1. secondary sword safety skates, by main sword, upper fixing element, screw, secondary sword, following fixture and secondary sword root constitute, it is characterized in that: main sword be fixed in skating boots under, secondary sword root is that cross section is the bar shape of 45 ° of right angled triangles, upper fixing element be with secondary sword root be holistic cuboid, the side at a right-angle side place of the cross section of secondary sword root and a side of upper fixing element are same plane, secondary sword be with secondary sword root be holistic blade, the side at the hypotenuse place of the cross section of secondary sword root and the lateral surface of secondary sword are same plane, a pair of by upper fixing element, the auxiliary-blade that secondary sword root and secondary sword constitute is positioned at the both sides of main sword, a plurality of arrangements are along the longitudinal all arranged on main sword and the upper fixing element, equally distributed screw, a plurality of screws are fixed as one by the upper fixing element of screw with main sword and its both sides, following fixture is that the cross section is down L shaped bar shape, each down two faces of fixture join with the side of the bottom surface of secondary sword root and main sword respectively and fix by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102704523A CN102039043A (en) | 2010-08-31 | 2010-08-31 | Safe ice skates with assistant cutting edges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102704523A CN102039043A (en) | 2010-08-31 | 2010-08-31 | Safe ice skates with assistant cutting edges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102039043A true CN102039043A (en) | 2011-05-04 |
Family
ID=43905786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102704523A Pending CN102039043A (en) | 2010-08-31 | 2010-08-31 | Safe ice skates with assistant cutting edges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102039043A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190914125A (en) * | 1909-06-16 | 1910-06-16 | Andreas Friedrich Chr Bachmann | Improvements relating to Skates. |
| CA1166662A (en) * | 1981-07-31 | 1984-05-01 | Matti V. Nasineva | Skate |
| CN201253469Y (en) * | 2008-01-23 | 2009-06-10 | 徐伟 | Three-blade shoes suitable for skating beginner |
| CN201799086U (en) * | 2010-08-31 | 2011-04-20 | 宁波江东轻舟机械科技有限公司 | Centrifugal slip-proof type falling-preventing ice skate blade |
-
2010
- 2010-08-31 CN CN2010102704523A patent/CN102039043A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190914125A (en) * | 1909-06-16 | 1910-06-16 | Andreas Friedrich Chr Bachmann | Improvements relating to Skates. |
| CA1166662A (en) * | 1981-07-31 | 1984-05-01 | Matti V. Nasineva | Skate |
| CN201253469Y (en) * | 2008-01-23 | 2009-06-10 | 徐伟 | Three-blade shoes suitable for skating beginner |
| CN201799086U (en) * | 2010-08-31 | 2011-04-20 | 宁波江东轻舟机械科技有限公司 | Centrifugal slip-proof type falling-preventing ice skate blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 610031 No. 2 Jinsha Road, Chengdu, Sichuan, Jinniu District Applicant after: Chengdu Chunjiang Science and Technology Co., Ltd. Address before: 610041 No. 6, Tian Long Road, hi tech Development Zone, Sichuan, Chengdu Applicant before: Chengdu Chunjiang Science and Technology Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110504 |