CN1121163C - Shoes wiht strip-lattice type of inner sole and manufacture method - Google Patents

Abstract

The present invention relates to a pair of shoes with strip-lattice type innersoles and a manufacture method thereof, particularly to a pair of sandals with soles made of bamboo. The present invention is mainly composed of an assembled sole composed of a strip-lattice type innersole and a strip-lattice type outersole, and an upper, wherein bamboo strips are embeded in the strips and the lattices of the strip-lattice type innersole; cooling is realized by the surface of the innersole made of the bamboo strips.

Description

Shoes wiht strip-lattice type of inner sole and manufacture method

Shoes wiht strip-lattice type of inner sole relates to the cold footwear that utilize bamboo wood to make sole.

The sole heating sense in hot day is a universal phenomenon, existing bamboo mat directly close subsides cement in mould, at the bottom of the rubber overshoes on, but this closes the result who pastes cementation and makes and close veneer and become non-retractable plank frame, influenced sole and adaptability should have been arranged to bending, the cool advantage of causing of bamboo mat is offset by the decline of flexibility and comfortableness, in addition, the cementation problem that the cementation quality of bamboo wood is descended along with the increase of the degree of making moist is not solved preferably yet, and the problems referred to above have still influenced the development of these type of sandals so far.

The objective of the invention is to make the problems referred to above to be solved preferably, what make the bamboo rattan naturally causes cool superiority and is utilized preferably on footwear and develop.

The present invention is achieved in that mainly at the bottom of the assembled shoe of being made up of the end in the wiht strip-lattice type and outer bottom and upper of a shoe is formed, and wherein is embedded with bamboo bar or rattan in the grid at the interior end of wiht strip-lattice type.The inner bottom surface of being made up of bamboo bar or rattan works the cool health effect that causes; Lattice shelves by the end in the wiht strip-lattice type guarantee the adaptability of sole to bending; Fixedly finish the built-in fixing of bamboo bar or rattan two by the combination of the end in the wiht strip-lattice type and outer bottom, the cementation difficult problem of bamboo wood is no longer existed, the built-in fixing of bamboo bar also played reliable assurance to the security of using.

Manufacture method:

A. finish the end (1) injection mo(u)lding in the wiht strip-lattice type,

B. bamboo bar or rattan (2) machine-shaping,

C. the bamboo bar of moulding or rattan setting-in are gone in the corresponding space and groove at the end in the wiht strip-lattice type, finish the assembling at the end in the wiht strip-lattice type.

D. the interior end (1) of good bamboo bar of setting-in or rattan (2) and outer bottom (3) by bonding or make or at the bottom of injection moulding is fixed into assembled shoe.

E. fix by the built-in of bamboo bar or rattan (2) two of fixedly finishing of the end (1) in the wiht strip-lattice type and outer bottom (3).

Also can increase intermediary layer between the wherein interior end (1) and the outer bottom (3), intermediary layer and the interior end (1) should be fixed into one, and it also can be that separable work is joined fixing that intermediary layer and outer bottom (3) can be fixed into one.Upper of a shoe can with the interior end (1) or outer bottom (3) integrated injection molding, also bonding or make fixing with the inside and outside end again after the moulding separately.

Compared with prior art: adopt the end in the wiht strip-lattice type structure, can make the cool effect of causing of sandals class, comprehensive comfortableness and practicality that more comprehensive progress is arranged.

The present invention is described further in conjunction with the accompanying drawings by following examples.

Fig. 1 is a schematic top plan view at the bottom of the assembled shoe.

Fig. 2 is the X-X cross-sectional schematic of Fig. 1.

Fig. 3 is the C-C cross-sectional schematic of Fig. 1.

(1) is the end in the wiht strip-lattice type among the figure, be bamboo bar (2) in the grid at the end (1) in the wiht strip-lattice type, the inner bottom surface that is formed by bamboo bar (2) improves and causes cool performance, below the interior end (1) of wiht strip-lattice type and the bamboo bar (2) is outer bottom (3), finishes the built-in fixing of bamboo bar (2) two by being adhesively fixed of the end in the wiht strip-lattice type (1) and outer bottom (3).

Claims (2)

1, shoes wiht strip-lattice type of inner sole, at the bottom of the assembled shoe that it is characterized in that forming by the end in the wiht strip-lattice type and outer bottom and upper of a shoe form, be embedded with bamboo bar or rattan in the grid at the end in the wiht strip-lattice type, two of bamboo bar or rattan be built-in be fixed at the bottom of the assembled shoe in.

2, press the manufacture method of claims 1 described shoes wiht strip-lattice type of inner sole, it is characterized in that:

A. rising pouring is molded in the wiht strip-lattice type,

B. bamboo bar or rattan machine-shaping,

C. the bamboo bar of moulding or rattan setting-in are gone in the corresponding space and groove at the end in the wiht strip-lattice type, finish the assembling at the end in the wiht strip-lattice type.

D. the interior end (1) of good bamboo bar of setting-in or rattan (2) and outer bottom (3) by bonding or make or at the bottom of injection moulding is fixed into assembled shoe.

E. fix by the built-in of bamboo bar or rattan (2) two of fixedly finishing of the end (1) in the wiht strip-lattice type and outer bottom (3).