CN203829617U - Distortion and shake preventing core board for skiing - Google Patents
Distortion and shake preventing core board for skiing Download PDFInfo
- Publication number
- CN203829617U CN203829617U CN201420178222.8U CN201420178222U CN203829617U CN 203829617 U CN203829617 U CN 203829617U CN 201420178222 U CN201420178222 U CN 201420178222U CN 203829617 U CN203829617 U CN 203829617U
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- Prior art keywords
- skiing
- shake
- groove
- central layer
- distortion
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- 239000000835 fiber Substances 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 39
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
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Abstract
The utility model discloses a distortion and shake preventing core board for skiing. The distortion and shake preventing core board for skiing is provided with a core board body, wherein the core board body is formed by fixedly connecting a flat board and warping board at two ends of the flat board through circular arc transition. The distortion and shake preventing core board for skiing is characterized in that at least three reinforcing grooves are respectively and transversely formed in two ends of the upper surface of the flat plate, the depth of each reinforcing groove is 0.5-1mm, transverse fiber strips are embedded into the reinforcing grooves, the upper end faces of the transverse fiber strips are flush with the end face of the core board body, the strength and toughness of the distortion and shake positions of a skis are greatly enhanced, and the stability of the skis is improved. By adopting the structure, the distortion and shake preventing core board for skiing has the advantages of being novel in structure, high in strength and toughness, high in stability, convenient to manufacture, low in cost, reducing the distortion and shake and the like.
Description
Technical field
The utility model relates to skis technical field, specifically the skiing central layer of a kind of anti-distortion and shake.
Background technology
As everyone knows, skis comprises veneer and two plate, in high speed slide process, inevitably produce distortion and shake, how the stability that this distortion and shake can affect sliding speed and slide, reduce distortion and shake, and the intensity and the toughness that increase skis are the problems that everybody is solving.At present, skis is in the world all to adopt on reel surface, to paste the method solution that adds reinforcing fiber or increase 3D projection, and its deficiency is to increase processing cost, and more composite bed can be gained in weight and have the possibility of coming unglued.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, a kind of novel structure is provided, improves intensity and toughness, stability is high, reduce distortion and shake, anti-distortion easy to make, with low cost and the skiing central layer of shake.
The utility model solves the technical scheme that its technical problem adopts:
The skiing central layer of a kind of anti-distortion and shake, be provided with central layer, described central layer is that the seesaw arc transition by dull and stereotyped and dull and stereotyped two ends is formed by fixedly connecting, it is characterized in that described dull and stereotyped upper surface both ends are laterally respectively equipped with at least three and strengthen groove, the degree of depth of described reinforcement groove is 0.5-1mm, described reinforcement groove is embedded with transverse fiber bar, described transverse fiber bar upper surface is concordant with central layer end face, be beneficial to when gaining in weight, increase the contact area of transverse fiber bar and central layer, the distortion of skis and intensity and the toughness at shake position have been strengthened greatly, avoid producing distortion and jitter phenomenon when skiing, improved the stability of skis.
Reinforcement groove described in the utility model can adopt at least four grid-shaped grooves that intersect and form, also can adopt horizontal linear groove, also can adopt shaped form groove, the groove that the shape that also can adopt straight line to combine with curve is made, also can adopt in both sides, described dull and stereotyped upper surface two ends and be arranged with respectively reinforcement groove, this reinforcement groove can be square reinforcement groove, also can be trapezoidal reinforcement groove, can also be that arc is strengthened groove, the object that is beneficial to strengthen as required and selected shape, reach the effect of applicable various sports.
The utility model is owing to adopting said structure, has novel structure, improves intensity and toughness, stability is high, reduce distortion and shake, the advantage such as easy to make, with low cost.
accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural representation of the utility model embodiment 3.
Fig. 6 is the top view of Fig. 5.
Reference numeral: central layer 1, flat board 2, seesaw 3, reinforcement groove 4, ribbon 5.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in drawings, the skiing central layer of a kind of anti-distortion and shake, be provided with central layer 1, described central layer 1 be by dull and stereotyped 2 and seesaw 3 arc transition at dull and stereotyped 2 two ends be formed by fixedly connecting, it is characterized in that described dull and stereotyped 3 upper surface both ends are laterally respectively equipped with at least three and strengthen groove 4, the degree of depth of described reinforcement groove 4 is 0.5-1mm, described reinforcement groove 4 is embedded with transverse fiber bar 5, described transverse fiber bar 5 upper surfaces are concordant with central layer 1 end face, be beneficial to when gaining in weight, increase the contact area of transverse fiber bar and central layer, the distortion of skis and intensity and the toughness at shake position have been strengthened greatly, avoid producing distortion and jitter phenomenon when skiing, improved the stability of skis.
Reinforcement groove 4 described in the utility model can adopt at least four grid-shaped grooves that intersect and form, also can adopt horizontal linear groove, also can adopt shaped form groove, the groove that the shape that also can adopt straight line to combine with curve is made, also can adopt in both sides, described dull and stereotyped upper surface two ends and be arranged with respectively reinforcement groove, described reinforcement groove can be square reinforcement groove, also can be trapezoidal reinforcement groove, can also be that arc is strengthened groove, the object that is beneficial to strengthen as required and selected shape, reach the effect of applicable various sports.
Embodiment 1: as shown in accompanying drawing 1,2, the utility model is when making, can laterally be provided with six horizontal cross one another reinforcement grooves 4 in the upper surface at flat board 2 two ends of block board 1, the degree of depth of described reinforcement groove 4 is 0.5mm, by hot press, strengthening the interior interpolation transverse fiber of groove 4 bar 5, making block board 1 two ends form the grid of a reinforcement, the position of easy distortion and shake is strengthened greatly, improve intensity and toughness, increased the stability of skis.
Embodiment 2: as shown in accompanying drawing 3,4, the utility model is when making, can laterally be provided with at least three reinforcement grooves 4 that laterally parallel in the upper surface at flat board 2 two ends of block board 1, or, the seesaw 3 of central layer and dull and stereotyped 2, arc is set laterally strengthens groove 4 again, the degree of depth of described reinforcement groove 4 is 0.8mm, by hot press, in strengthening groove, add transverse fiber bar 5, make block board 1 two ends form the grid of a reinforcement, the position of easy distortion and shake is strengthened greatly, improve intensity and toughness, increased the stability of skis.
Embodiment 3: as accompanying drawing 5, shown in 6, the utility model is when making, can be provided with in both ends, the upper surface lateral symmetry at the dull and stereotyped two ends of block board 1 and strengthen groove 4, described reinforcement groove 4 can be square reinforcement groove, also can be trapezoidal reinforcement groove, can also be that arc is strengthened groove, the object that is beneficial to strengthen as required and selected shape, reach the effect of applicable various sports, the degree of depth of described reinforcement groove is 1mm, by hot press, in strengthening groove, add transverse fiber bar, make block board two ends form the grid of a reinforcement, the position of easy distortion and shake is strengthened greatly, intensity and toughness have been improved, increased the stability of skis.
The utility model is owing to adopting said structure, has novel structure, improves intensity and toughness, stability is high, reduce distortion and shake, the advantage such as easy to make, with low cost.
Claims (9)
1. the skiing central layer of an anti-distortion and shake, be provided with central layer, described central layer is that the seesaw arc transition by dull and stereotyped and dull and stereotyped two ends is formed by fixedly connecting, it is characterized in that described dull and stereotyped upper surface both ends are laterally respectively equipped with at least three and strengthen groove, the degree of depth of described reinforcement groove is 0.5-1mm, described reinforcement groove is embedded with transverse fiber bar, and described transverse fiber bar upper surface is concordant with central layer end face.
2. the skiing central layer of a kind of anti-distortion according to claim 1 and shake, is characterized in that described reinforcement groove adopts at least four grid-shaped grooves that intersect and form.
3. the skiing central layer of a kind of anti-distortion according to claim 1 and shake, is characterized in that described reinforcement groove adopts horizontal linear groove.
4. the skiing central layer of a kind of anti-distortion according to claim 1 and shake, is characterized in that described reinforcement groove adopts shaped form groove.
5. the skiing central layer of a kind of anti-distortion according to claim 1 and shake, is characterized in that the groove that shape that described reinforcement groove adopts straight line to combine with curve is made.
6. the skiing central layer of a kind of anti-distortion according to claim 1 and shake, is characterized in that described reinforcement groove employing is arranged with respectively reinforcement groove in both sides, described dull and stereotyped upper surface two ends.
7. the skiing central layer of a kind of anti-distortion according to claim 6 and shake, is characterized in that described reinforcement groove is square reinforcement groove.
8. the skiing central layer of a kind of anti-distortion according to claim 6 and shake, is characterized in that described reinforcement groove is trapezoidal reinforcement groove.
9. the skiing central layer of a kind of anti-distortion according to claim 6 and shake, is characterized in that described reinforcement groove is that arc is strengthened groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178222.8U CN203829617U (en) | 2014-04-14 | 2014-04-14 | Distortion and shake preventing core board for skiing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178222.8U CN203829617U (en) | 2014-04-14 | 2014-04-14 | Distortion and shake preventing core board for skiing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829617U true CN203829617U (en) | 2014-09-17 |
Family
ID=51507512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420178222.8U Expired - Fee Related CN203829617U (en) | 2014-04-14 | 2014-04-14 | Distortion and shake preventing core board for skiing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829617U (en) |
-
2014
- 2014-04-14 CN CN201420178222.8U patent/CN203829617U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |