CN100515251C

CN100515251C - Skating shoes case

Info

Publication number: CN100515251C
Application number: CNB2004100565431A
Authority: CN
Inventors: 杨新智
Original assignee: DAYING INDUSTRIAL Co Ltd
Current assignee: DAYING INDUSTRIAL Co Ltd
Priority date: 2004-08-10
Filing date: 2004-08-10
Publication date: 2009-07-22
Anticipated expiration: 2024-08-10
Also published as: CN1732822A

Abstract

The invention relates to a shell of skating shoes, said shell includes bottom, head, side and back parts made from fabric stratification compounded from fabric cloth and epoxy resin through matrix thermal compression bonding, one or more of thermoplastic gum layer is put on the fabric stratification between the side and the back part of the said shoe shells, top end exterior of the said thermoplastic gum layer and outer end of fabric stratification stretching out the inner side form seamable parts, depending on the combined construction design, shoe shells have the characterization of light weight and good resistance to impact with high coating performance, or make the special parts of the shoes form flexible parts constituted by outer side made of less fiber stratification and inner side made of thermoplastic gum, offering a skating shoe shell construction adapted for high rate sliding and shockproof skating movement.

Description

Skating shoe case

Technical field

The present invention relates to a kind of ice skate, refer to a kind of structural design that is proposed at the hard footwear shell in these ice skate especially, i.e. Skating shoe case.

Background technology

The present in line wheeled or skating shoe composition of skates formula, mainly include a hard footwear shell, one places the interior jacket layer in the footwear shell, one is coated on the vamp in the footwear shell outside, and one be fixed in the in line wheels of footwear shell bottom or skates etc., after wherein the footwear shell mainly uses and is shaped with the manufacturing of injection molded means as the thermoplastic plastic of PVC and so on, to make synthetic interior cover by fiber component again is placed in the footwear shell, and will synthesize skin or textile fabric ... the vamp that waits parts to be sewn into is coated on the footwear shell outside, be added with sewing and fix, afterwards, again in line wheels or skates are mounted on the footwear housing bottom, and finish a skating shoe making.

But during the motion that in line wheeled or skates formula is applied to slide at a high speed (compete for speed as hockey or roller-skating etc.), that these ice skate should have is in light weight, to characteristics such as the covering property of pin are good, can help the laborsaving and control of user and slide fast.And by in the aforementioned ice skate overall structure, its footwear shell is because of using the direct injection molded of thermoplastic plastic of PVC and so on, since the impact strength of thermoplastic plastic material a little less than, and under low temperature environment, have become fragile, the shortcoming of deterioration of impact resistance, the present existing practice, the mode of taking thickness to increase is mostly improved, but thus, because of whole footwear thickness of the shell strengthens, weight increases, and cause this footwear shell to shortcomings such as foot's covering property of people are not good, and be unfavorable for controlling the ice skate requirement of skating and sliding at a high speed.

Summary of the invention

Main purpose of the present invention is to overcome the deficiencies in the prior art and defective, and a kind of Skating shoe case is provided, and uncommon design thus is in order to the footwear shell weight that overcomes existing plastic injection-moulded formation, resistance to impact and to shortcomings such as the pin covering property are not good.

For reaching above-mentioned purpose, the technological means that the present invention used is that the fiber pad that makes shell bottom, shell head, shell-side and the shell rear heel of footwear shell mainly be composited by several layers of fiber cloth and epoxy resin is moulded through the mold hot pressing and formed, this footwear shell is established one or more layers of thermoplasticity glue-line between the fiber pad of its both sides shell-side, shell rear heel, but this thermoplasticity glue-line upper end outer rim and protrude out the inboard fiber pad outside and form sewing portion.

In aforementioned, be fixed in the thermoplasticity glue-line outside with respect to the outside fiber lamination extension attaching of thermoplasticity glue-line.

Aforesaid footwear shell also can be between shell head and both sides shell-side, and locates to be provided with the bendable portion that is made of the fiber pad of outside minority and inboard thermoplasticity glue-line with respect to ankle part etc. between both sides shell-side and heel parts.

The present invention with the design of technique scheme with attainable effect is, footwear shell of the present invention uses light weight, firm fiber pad model hot pressing forms, in the fiber pad of footwear shell privileged site, set up the thermoplasticity glue-line in addition, combined type structure design in view of the above, make its footwear shell have light weight, anti-good towards intensity, and it is good with the pin covering property, simultaneously, but the sewing portion that utilizes the thermoplasticity glue-line to form provides vamp and the interior fixing usefulness of jacket layer sewing, in footwear shell privileged site bendable portion is set in addition, the flexible elasticity of footwear shell appropriateness is provided, make this footwear shell need be applied to controlled good high speed to slide the ice skate of skating and moving, can provide one to have more practicality and the good footwear shell structure of perfect in shape and function.

Description of drawings

Fig. 1 is the side-looking floor map of Skating shoe case embodiment of the present invention;

Fig. 2 is the sectional schematic diagram of Skating shoe case embodiment of the present invention;

Fig. 3 is the embodiment sectional schematic diagram that the thermoplasticity glue-line upper end of Skating shoe case of the present invention replaces with pad TPU;

Fig. 4 is that Skating shoe case of the present invention is in the sectional schematic diagram at bendable portion place;

Fig. 5 forms skating shoe side-looking floor map for footwear shell of the present invention in conjunction with vamp and skates.

Symbol description among the figure

10 footwear shells, 11 shells bottom

12 shell heads, 13 shell-side

But 14 shell rear heel, 15 sewing portions

16 carbon fiber laminations, 17 thermoplastic plastic layers

18 thermoplasticity carbamate adhesive plasters

19 bendable portion

20 vamps

30 skates

The specific embodiment

The specific embodiment of relevant Skating shoe case of the present invention, please cooperate and consult shown in Fig. 1,2, this footwear shell 10 mainly has a housing that can corresponding be socketed on people's pin, this footwear shell 10 mainly has the shell bottom 11 of corresponding people's sole shape, shell bottom 11 front ends extend a shell head 12 that can coat people's toe up, footwear shell 10 two bottom sides ends form shell-side 13 in regular turn with respect to shell head 12 rears and can coat the calcaneal shell rear heel 14 of people, wherein:

The shell bottom 11 of this footwear shell 10, shell head 12, the fiber pad 16 that shell-side 13 and shell rear heel 14 mainly are composited by several layers of fiber cloth and epoxy resin is moulded through the mold hot pressing and is formed, this footwear shell 10 is in its both sides shell-

side

13,16 of the fiber pad of shell rear heel 14 have one or more layers of thermoplasticity glue-line 17, but this thermoplasticity glue-line 17 upper end outer rims and protrude out inboard fiber pad 16 external end edges and form sewing portion 15 are fixed in thermoplasticity glue-line 17 outsides as reinforcement with respect to the also extensible attaching of the outside fiber lamination 16 of thermoplastic plastic layer 17 again.

In aforementioned, the fiber cloth of this fiber pad 16 can be carbon cloth or other fiber cloth material, in order to light weight and characteristic such as shock-resistant to be provided; 17 of this thermoplasticity glue-lines can be thermoplastic elastomer (Thermo Plastic Elastomer; TPE); As shown in Figure 3, these thermoplasticity glue-line 17 epimeres can also thermoplasticity carbamate adhesive plaster 18 (Thermo PlasticPolyurethane; TPU) and so on PU elastomer is replaced.

Shown in Fig. 1,4, this footwear shell 10 can be the fiber pad 16 of outside minority and the bendable portion 19 of thermoplasticity glue-line 17 formations of inboard between shell head 12 and both sides shell-side 13; As shown in Figure 1, this footwear shell 10 between both sides shell-side 13 and heel parts 14 with respect to the ankle part place, also can establish the aforementioned bendable portion 19 that constitutes by the fiber pad and the inboard thermoplasticity glue-line of outside minority, thus, make this footwear shell 10 have the flexible elasticity of appropriateness in this two position.

The present invention designs via aforementioned combined type footwear shell structure, when it is made, fiber cloth coupling collar epoxy resins can be placed mould with stacked system, and the thermoplasticity glue-line is put book office in the fiber cloth lamination, and the parameters such as temperature, pressure and action time that control is scheduled to make it solidify to form predetermined footwear hull shape shape with the hot pressing means.

This footwear shell 10 is after making shaping, as shown in Figure 5, the interior cover that is sewn into by fiber component can be placed on footwear shell 10 inboards, to synthesize in addition the vamp 20 that parts such as skin or textile fabric are sewn into and be coated on footwear shell 10 outsides, and the sewing portion 15 that utilizes footwear 10 peripheries provides sewings such as vamp 20 and interior jacket layer to fix, afterwards, again skates 30 (or in line wheels) are mounted on footwear shell 10 bottoms, finish this skating shoe manufacturing.

After people choose these ice skate, first time during these ice skate of wear, be about to earlier these ice skate be positioned over be preheated to predetermined temperature in the heaters such as baking box after, make user's pin insert wherein again, to be arranged in footwear that vamp, interior jacket layer constitute shoestring or be arranged in footwear cingulum on one's body and give tighten on one's body again, its footwear shell is pressed until its cooling shaping, even the footwear shell can be complementary with user's pin shape, allow the user backward during these ice skate of wear, can have good coating with its pin.

Via understanding in the above stated specification, characteristics of the present invention mainly are to make this footwear shell use light weight, firm fiber pad model hot pressing forms, in the fiber pad of footwear shell privileged site, set up the thermoplastic plastic layer in addition, combined type structure design in view of the above, make its footwear shell have light weight, anti-good towards intensity, and it is good with the pin covering property, simultaneously, the sewing portion that utilizes the thermoplastic plastic layer to form provides footwear body cloth cover sewing fixing usefulness, can utilize the set bendable portion of privileged site on the footwear shell in addition, the flexible elasticity of footwear shell appropriateness is provided, make this footwear shell be applied to the ice skate of the roller-skating campaign that need slide at a high speed, can provide one to have more practicality and the good footwear shell structure of perfect in shape and function.

In sum, technical scheme proposed by the invention really can be and solves the existing footwear shell shortcoming of using thermoplastic plastic injecting to be shaped, and an invention that has more industrial utilization is provided.

Claims

1, a kind of Skating shoe case, it mainly has the shell bottom of corresponding people's sole shape, the shell bottom front is extended a shell head that can coat people's toe up, footwear shell two bottom sides end forms shell-side in regular turn with respect to shell head rear and can coat the calcaneal shell rear heel of people, it is characterized in that: the shell bottom of this footwear shell, the shell head, shell-side and shell rear heel are moulded the body that forms by the fiber pad that several layers of fiber cloth and epoxy resin are composited through the mold hot pressing, this footwear shell is in its both sides shell-side, establish one or more layers of thermoplasticity glue-line between the fiber pad of shell rear heel, this thermoplasticity glue-line upper end outer rim and protrude out inboard fiber pad external end edge and form sewing portion.

2, Skating shoe case as claimed in claim 1, wherein, the fiber cloth of this fiber pad is a carbon cloth.

3, Skating shoe case as claimed in claim 1, wherein, this thermoplasticity glue-line is a thermoplastic elastomer.

4, as claim 1 or 3 described Skating shoe cases, wherein, this thermoplasticity glue-line epimere is that thermoplasticity carbamate adhesive plaster replaces.

5, Skating shoe case as claimed in claim 1 wherein, is fixed in the thermoplasticity glue-line outside with respect to the outside fiber lamination extension attaching of thermoplastic plastic layer.

6, Skating shoe case as claimed in claim 1, wherein, this footwear shell is provided with the bendable portion that is made of the fiber pad of outside minority and inboard thermoplasticity glue-line between shell head and both sides shell-side.

7, Skating shoe case as claimed in claim 1, wherein, this footwear shell is provided with the bendable portion that fiber pad and inboard thermoplasticity glue-line by outside minority constitute with respect to the ankle part place between both sides shell-side and heel parts.