CN202414128U

CN202414128U - Sports ski

Info

Publication number: CN202414128U
Application number: CN2011205756549U
Authority: CN
Inventors: 沈爱甫
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-22
Filing date: 2011-12-22
Publication date: 2012-09-05
Anticipated expiration: 2021-12-22

Abstract

The utility model discloses a sports ski, which comprises a core board (1), an upper surface board and a lower surface board. The core board (1) is held between the upper surface board and the lower surface board. The periphery of the upper surface board and the periphery of the lower surface board are directly and correspondingly connected together. The sports ski has the advantages that the periphery of the upper surface board and the periphery of the lower surface board are directly and correspondingly connected together, and accordingly the upper surface board and the lower surface board are integrated and wrap a core inside, the sports ski is structurally firmer, the sports ski is less apt to crack or damage in skiing, and the service life of the ski is longer; the periphery of the upper surface board and the periphery of the lower surface board are directly and correspondingly connected together, and accordingly the periphery of the ski is smoother, the whole sports ski is more attractive, resistance of water to the ski is reduced, and the sports ski is easier to control in skiing.

Description

A kind of skateboarding

Technical field

The utility model relates to technical field of plastic, especially relates to a kind of skateboarding.

Background technology

Existing a kind of application number discloses a kind of structure for the CN201020120383.3 name is called the Chinese utility model patent of " surfboard structure ", and its structure is press seal is closed and to form a hollow housing in periphery by upper and lower two outside plate shells; And the foaming material is arranged at inner filling; But in order to increase in-to-in intensity, and prevent outside plate shell disconnected the cutting of breaking, so cover a glue-line at the medial surface of two outside plate shells; And the sticking stiffening plate that is embedded with; This stiffening plate is processed by plastics or plastic composite, and outside plate, glue-line, stiffening plate are combined, and constituting a pressurized or repeated stock can be not therefore cracked and disconnected section; And have the good characteristic of light weight buoyancy, be the surfboard of the personal safety that more can adequately protect.Need stiffening plate to increase surfboard intensity but its shortcoming is this surfboard, periphery that the more important thing is surfboard is not smooth arc surface, and when water skiing, surfboard difficulty is controlled, so its structure awaits to improve.

Summary of the invention

The utility model technical matters to be solved is a kind of sound construction to be provided, the little a kind of skateboarding of flowing water resistance when sliding to above-mentioned prior art present situation.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this skateboarding; Include central layer, upper surface panel and following table panel; Said upper surface panel and following table panel are sandwiched in central layer wherein, it is characterized in that: the periphery of said upper surface panel and following table panel corresponding position direct connection up and down is in the same place.

As improvement, said connection can be preferably and be welded together.

Improve, said welding is welded together through High-frequency machine again.

Improve, the cooresponding junction of said skateboarding periphery is preferably smooth cambered surface again.

Improve, said arc is an arc surface again.

Improve, also can be provided with reinforced rib in the said central layer, said reinforced rib axially is embedded at the middle part of central layer.

Improve, said reinforced rib has two again, and be parallel to each other, spacing parallel arranging is in the middle part of central layer.

Compared with prior art; The advantage of the utility model is in this skateboarding that the periphery of upper surface panel and following table panel corresponding position direct connection up and down is in the same place, and makes upper surface panel and following table panel form integral body; And inner core is wrapped in wherein; Make skateboarding structure more firm, thereby skateboarding is difficult for division, damage the slide plate longer service life when sliding; Because the skateboarding upper surface panel is in the same place with the cooresponding peripheral direct connection of following table panel, make periphery more smooth, slide plate integral body is more attractive in appearance, thus water reduces the resistance of skateboarding when sliding, so skateboarding easiness in handling more when sliding; Also having the cooresponding junction of this skateboarding periphery is smooth cambered surface, thereby when further having reduced water skiing, water is to the resistance of skateboarding, when making water skiing and surfing more flexibly, fast.

Description of drawings

Fig. 1 is the block diagram of the utility model skateboarding;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the upward view of Fig. 1;

Fig. 4 is the lateral plan of Fig. 1;

Fig. 5 is along the section-drawing of S-S line among Fig. 2;

Fig. 6 is along the profile of K-K line among Fig. 2;

Fig. 7 is the enlarged drawing of I portion among Fig. 5.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

Extremely shown in Figure 7 like Fig. 1; The skateboarding of present embodiment; Include central layer 1, upper surface panel 2 and following table panel 3, said upper surface panel 2 is sandwiched in central layer 1 wherein with following table panel 3, and the periphery of said upper surface panel 2 and following table panel 3 corresponding position direct connection up and down is in the same place.Connection in the present embodiment is preferably and is welded together, and is welded together through High-frequency machine, and the junction is cambered surface or arc surface, and resistance further reduces when making water skiing.In addition, be provided with reinforced rib 11 in the central layer 1, said reinforced rib 11 axially is embedded at the middle part of central layer 1, and reinforced rib 11 has two, and be parallel to each other, spacing parallel arranging is in the middle part of central layer 1.

Below present embodiment is further specified:

The method for making of this skateboarding may further comprise the steps:

One, the EPS material being placed temperature is 100-180 ℃ foaming mould foaming 2-5 minute, forms the foaming plate;

Two, the plate that will foam places water to cool off, and places natural cooling under the normal temperature again, will be cooled to foaming plate behind the normal temperature then and place under 45-65 ℃ the temperature and dry;

Three, the foaming plate outside face after oven dry superscribes layer of glass cloth, sprays or be coated with last layer epoxy resin at the foaming plate outside face of wrapping cloth then;

The foaming plate that four, will coat epoxy resin places normal temperature to be solidified into the foaming central layer, and the foaming central layer after will solidifying then polishes smooth, and forms the thick embryo of skateboarding;

Five, the thick embryo outside face of the skateboarding after polishing superscribes layer of glass cloth, sprays or be coated with last layer epoxy resin at the skateboarding crude green body outside face of wrapping cloth then;

Six, respectively spread the plastic tab of printed patterns then at the skateboarding crude green body upper and lower surfaces that coats epoxy resin;

Seven, it is 50-130 ℃ mould compacting 5-30 minute that the thick embryo of skateboarding that will complete plastic tab places temperature, forms the forming moving slide plate;

Eight, the forming moving slide plate that suppresses is cut edge, and polish smooth, be finished product.

Plastic tab in the step 6 is polyvinylchloride or polyurethane or gathers the carbonic acid resin or the polyethylene terephthalate film.

The another kind of method for making of this skateboarding may further comprise the steps:

Five, araldite is coated at the back side of the plastic tab of printed patterns, again plastic tab is sticked on the upper and lower surfaces of the thick embryo of skateboarding respectively; Described plastic tab is polyvinylchloride or polyurethane or gathers the carbonic acid resin or the polyethylene terephthalate film;

Six, place the high frequency edge banding machine to carry out edge sealing the thick embryo of skateboarding then, be made for the forming moving slide plate;

Seven, the forming moving slide plate behind the edge sealing is cut edge, and polish smooth, be finished product.

Claims

1. skateboarding; Include central layer (1), upper surface panel (2) and following table panel (3); Said upper surface panel (2) and following table panel (3) are sandwiched in central layer (1) wherein, it is characterized in that: the corresponding position direct connection together about the periphery of said upper surface panel (2) and following table panel (3).

2. skateboarding according to claim 1 is characterized in that: said being connected to is welded together.

3. skateboarding according to claim 2 is characterized in that: said welding is welded together through High-frequency machine.

4. according to claim 1 or 2 or 3 described skateboardings, it is characterized in that: the cooresponding junction of said skateboarding periphery is smooth cambered surface.

5. skateboarding according to claim 4 is characterized in that: said arc is an arc surface.

6. according to claim 1 or 2 or 3 described skateboardings, it is characterized in that: be provided with reinforced rib (11) in the said central layer (1), said reinforced rib (11) axially is embedded at the middle part of central layer (1).

7. skateboarding according to claim 6 is characterized in that: said reinforced rib (11) has two, and be parallel to each other, spacing parallel arranging is in the middle part of central layer (1).

8. skateboarding according to claim 5 is characterized in that: the cooresponding junction of said skateboarding periphery is smooth cambered surface.