CN2612531Y

CN2612531Y - Structure of the carrier plate for sports

Info

Publication number: CN2612531Y
Application number: CN 02281733
Authority: CN
Inventors: 周专成
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-25
Filing date: 2002-10-25
Publication date: 2004-04-21
Anticipated expiration: 2012-10-25

Abstract

The utility model discloses a sporting support board structure, which comprises a skate board and a surf board or the like. A pulrality of long braces of proper sections are arranged between the upper layer and the lower layer along X-direction of the support board (lateral direction of the support board ) side by side and Y-direction length (lengthwise or advance direction of the skate board). Outer surface of each brace is covered with a fabric layer, and a light middle layer of strengthing X, Y, Z directions is formed. The strengthing X,Y directions, which is caused by fabric arranging through sandwich type pavement of the support board, are replaced. Compared with the support board, rigidity and twisting resistance are higher in unit thickness. Weight is reduced and usage effeciency is improved.

Description

The motion structure of support plate

Technical field

The utility model relates to a kind of layer structure, particularly a kind of moving with the structure of support plate.

Background technology

Motion such as slide plate or surfing is motion quite in fashion, and motion such as wherein employed slide plate (Skate Board) or surfboard (Surf Board) support plate, all require the rigidity and the twisting resistance of certain degree, and with weight is the best gentlier, uses in use handy and is enough to carry user's the body weight and the impact of direction.Now be example with as shown in Figure 1 slide plate (Skate Board) 10, the conventional wooden slide plate of use the earliest is to be formed by 7 layers to 11 layers wooden wood chip gummed that does not wait, the thickness range of wherein wooden wood chip is 0.6mm～2.0mm, and does not utilize any fibrage to do to strengthen using in the integral structure; Again as shown in Figure 3, it is a kind of formation with known slider 10 of fiber reinforcement, wherein, still form by wooden wood chip 11 gummeds of multilayer, but additionally re-laying one deck fibrage 12 do reinforcement usefulness outside the wooden wood chip 11 of upper and lower layer between surface and the wooden wood chip 11 of each layer, causing comparable conventional wooden slide plate increases rigidity, twisting resistance and expendable weight.But, traditional fibre is as shown in Figure 2 strengthened slider 10, it is strengthened with each fibrage 12 only is to add X, the Y direction that is better than slide plate 11, there is not any connectivity to extend in Z-direction, cause and to produce stiffening effect in Z-direction, this is that the person of commonly using designs a fly in the ointment, and the utility model promptly is a design improved at not enough place in the above-mentioned design and in addition.

The utility model content

The purpose of this utility model is will solve traditional fiber to strengthen wooden motion support plate and do not have the problem of Z-direction booster action, and motion that a kind of three-dimensional all the has booster action structure with support plate is provided.

The utility model is between the upper and lower laminar surface plate of support plate, X-direction along support plate is arranged side by side the rectangular pillar that several have suitable cross section and Y direction length, and be coated with the fiber fabric layer that one deck is strengthened usefulness on the surface, outside of each pillar, make each fibre product thing layer and extend to Z-direction by X, Y direction connection, use the interlayer that forms a light weight and have X, Y, Z axle three directions reinforcement function, make to strengthen rigidity, twisting resistance and expendable weight, use effect and promote.

Description of drawings

Fig. 1 is the schematic perspective view of slide plate.

The cross-sectional schematic that Fig. 2 strengthens slider for known fiber is the A-A cutaway view of Fig. 1.

Fig. 3 is a slide plate schematic perspective view of the present utility model.

Fig. 4 is the B-B cross-sectional schematic among Fig. 3.

Fig. 5 is the partial enlarged drawing among Fig. 4.

Fig. 6 is another embodiment scheme drawing of the utility model interlayer.

Fig. 7 is the production method scheme drawing of the utility model interlayer.

Fig. 8 is another production method scheme drawing of the utility model interlayer.

The specific embodiment

See also Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, motion of the present utility model still is that example illustrates with the slide plate with support plate, slide plate 20 comprises the wooden wood chip 21 in a upper strata, the wooden wood chip 22 of a lower floor and is folded in the upper and lower layer of interlayer 23 between the

wooden wood chip

21,22, wherein, the

wooden wood chip

21,22 of upper and lower layer can be identical with the wooden wood chip of known conventional wooden slide plate, its thickness range can be 0.6mm～2.0mm, also can lay one deck fiber fabric layer 211,221 on its surface.And interlayer 23 is spread side by side along X-direction by the rectangular pillar 231 of several Y direction length and is put institute and form, and being materials by light weight and hard, each rectangular pillar 231 constituted, can be solid as Fig. 4, shown in Figure 5 or hollow structure as shown in Figure 6, comprise wooden wooden unit or wood chip, rigid polymer foaming material, or metal pipe material such as aluminium extruded type tubing etc., and the square-section that each rectangular pillar 231 has suitable size, can be 0.6mm～15mm as thickness range (Z wheelbase from), width range (Y-axis distance) can be 10mm～230mm: respectively be coated with one deck fiber fabric layer 232 on again around outside each rectangular pillar 231, the generally about 0.2mm of its thickness, material comprises glass fibre (glass fiber), carbon fiber (carbon fiber), gram Wella fiber (Kevlar fiber), boron fiber (Boron fiber), titanium fiber (Titanium fiber) etc., and the fabric structure form can be silvalin bundle (Roving), the fiber shuttle-woven thing, fiber needle fabric or other fiber particular fabric etc.; During making, on around can earlier 232 of fiber fabric layers not being coated on outside the rectangular pillar 231, each rectangular pillar 231 of covered fiber tissue layer 232 is side-by-side one by one again, and will be fixing with stitching part such as staple, form an interlayer 23 fabricate blocks, for can simple and easy use in the successive process of slide plate 20.And since fiber fabric layer 232 be coated on outside the rectangular pillar 231 around on, make fiber fabric layer 232 laying scopes except that the X-Y plane (being the above and below of rectangular pillar 231) of X, Y direction, still connect the Z-direction face that extends to (promptly connect and extend 231 thickness face), thereby can produce stiffening effect in X, Y, Z axle three directions simultaneously, make its stiffening effect than known traditional fibre strengthen slider only the stiffening effect of X, Y direction be good, so with unit thickness, but slide plate 20 true mat interlayers 23 and enhancement rigidity, twisting resistance and expendable weight.

See also Fig. 7, shown in Figure 8, the about 85mm of length (Y-axis), the about 24mm of width (X-axis) of general slide plate, so the size of interlayer 23 can utilize 8 isometric (as shown in Figure 7) of the about 3mm of width or the rectangular pillar 231 of not isometric (as shown in Figure 8) to be combined into (the only about 0.2mm of fiber fabric layer 232 thickness, can estimate), carry out follow-up procedure for processing again as cutting or brake forming etc.; Again can harder crashworthiness for the edge that makes slide plate, the rectangular pillar 231a of the X-axis both sides in 8 rectangular pillars 231 can select else and select hard material and constitute.So set several rectangular pillars 231 on a slide plate 20, its other width, length and material are not restricted to identical, but with equal thickness and to form left-right symmetric be the best.

Claims

1, a kind of moving with the structure of support plate, be that interbed is constituted by the wooden wood chip in a upper strata, the wooden wood chip of a lower floor and among being folded in upper and lower interlayer, wherein, the wooden wood chip of upper and lower layer constitutes on the slide plate, lower surface, it is characterized in that: interlayer is spread side by side along X-direction by the rectangular pillar of several Y direction length and is put institute and form, and the square-section that each rectangular pillar has suitable size, and on around it, respectively be coated with one deck fiber fabric layer.

2, according to described a kind of the moving of claim 1, it is characterized in that: lay one deck fiber fabric layer on the surface of the wooden wood chip of described upper and lower layer with the structure of support plate.

3, according to described a kind of the moving with the structure of support plate of claim 1, it is characterized in that: the thickness range of the wooden wood chip of described upper and lower layer is 0.6mm～2.0mm.

4, according to the described a kind of structure of moving with support plate of claim 1, it is characterized in that: described rectangular pillar is that the material by light weight and hard is constituted.

5, according to described a kind of the moving with the structure of support plate of claim 1, it is characterized in that: described rectangular pillar is wooden wooden unit or wood chip.

6, according to described a kind of the moving with the structure of support plate of claim 1, it is characterized in that: described rectangular pillar is rigid polymer foaming material.

7, according to described a kind of the moving with the structure of support plate of claim 1, it is characterized in that: described rectangular pillar is an aluminium extruded type tubing.

8, according to claim 1 or 3 described a kind of moving with the structure of support plate, it is characterized in that: the thickness range of described rectangular pillar is 0.6mm～15mm, and width range is 10mm～230mm.

9, according to described a kind of the moving with the structure of support plate of claim 1, it is characterized in that: described fiber fabric layer material is glass fibre or carbon fiber or Ke Weila fiber or boron fiber or titanium fiber.

10, according to described a kind of the moving with the structure of support plate of claim 1, it is characterized in that: described fiber fabric layer is configured to silvalin bundle or fiber shuttle-woven thing or fiber needle fabric or other fiber particular fabric.