CN2681585Y

CN2681585Y - Improved sports shoes

Info

Publication number: CN2681585Y
Application number: CN 200420047597
Authority: CN
Inventors: 马波
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-06
Filing date: 2004-04-06
Publication date: 2005-03-02
Anticipated expiration: 2014-04-06

Abstract

Improved sports shoes of the utility model comprise a sole and an upper. A U-shaped plate is installed below the shoe heel of the sole and is equipped with a rotatable shock pad body which is made of two stages of vibration-absorptive materials with different hardness degrees. The vibration and elastic force at the shoe heel of the utility model can be adjusted according to the different sports carried out by the human body, achieving the best protecting effect to the human body.

Description

A kind of sport footwear of improvement

Technical field:

The utility model relates to a kind of footwear, relates in particular to a kind of sport footwear with good shock-absorbing function and elastic force.

Background technology:

People are in when motion, and except that dash, the form motion that all lands earlier and roll to half sole with heel basically is so the damping of sport footwear heel, rebound effect just seem especially important.Sport footwear of the prior art for this reason all can be provided with the damping pad at the heel place; yet this damping pad of the prior art all adopts the identical vibration-absorptive material of hardness to make; the intensity difference of the different motion that can not be engaged in human body itself is regulated, and is difficult to best protection effect is played in the motion of human body.

The utility model content:

The technical problem that the utility model solves is the deficiency that overcomes above-mentioned prior art; a kind of sport footwear of improvement is provided; the different motion that it can be engaged in according to human body itself is regulated the vibrations and the elastic force at heel place, thereby best protection effect is played in the motion of human body.

The sport footwear of a kind of improvement that provides according to the utility model, comprise a sole and a upper of a shoe, be provided with a U-shaped plate below the heel in the described sole, a damping pad rotatably is installed in the described U-shaped plate, described damping pad is made by the vibration-absorptive material of two sections different hardness.

The utility model also has following attached technical characterictic:

Described U-shaped plate is centered on by upper supporting plate and lower carrier plate and forms, and the middle part of described lower carrier plate is fixed with a turning cylinder, and described damping pad just is installed on this turning cylinder, and fixes by a clamp of being located on the described upper supporting plate.

Described clamp comprises that a round platform, is positioned at the shank of described round platform upper end and a plurality of claws that extend along described round platform periphery downwards, described damping pad is provided with and described claw corresponding groove, and described claw can enter described groove and closely contact with the outer wall of described turning cylinder.

Described damping pad is integrally formed or fixedly connected by two sections identical vibration-absorptive materials, and wherein, the hardness of left end vibration-absorptive material is 55～80 degree Shao Er C, and the hardness of right-hand member vibration-absorptive material is 30～55 degree Shao Er C.

Described damping pad is integrally formed or fixedly connected by two sections different vibration-absorptive materials, and wherein, the hardness of left end vibration-absorptive material is 55～80 degree Shao Er C, and the hardness of right-hand member vibration-absorptive material is 30～55 degree Shao Er C.

The cross section of described damping pad is an ellipse, and its thickness is 5mm～20mm.

The sport footwear of a kind of improvement that provides according to the utility model, prior art has following advantage relatively: the utility model is designed to the damping pad to be made by the vibration-absorptive material of two sections different hardness, and it is rotatably installed in below the heel, so, when the people when slowly moving, because a little less than the exercise intensity, human body is little to the pressure on ground, so the time can hardness is low one section vibration-absorptive material rotate to below the heel of a shoe (in the heel in the outer part an end); As people during at road-work, because exercise intensity is big, human body is also big to the pressure on ground, so the time can hardness is high one section vibration-absorptive material rotate to below the heel of a shoe.Thereby both all can give the damping and the rebound function of human body the best, thereby best protection effect is played in the motion of human body.

Description of drawings:

The embodiment that provides below in conjunction with accompanying drawing is elaborated to the utility model:

The structural representation of sport footwear of the improvement that provides according to the utility model is provided Fig. 1;

Fig. 2 is the structural representation at A place among Fig. 1.

Fig. 3 is the diagrammatic top view of Fig. 2.

The specific embodiment:

Referring to Fig. 1 to Fig. 3, the sport footwear of a kind of improvement that provides according to the utility model, comprise a sole 1 and a upper of a shoe 2, be provided with a U-shaped plate 12 below the heel 11 in the described sole 1, one damping pad 13 rotatably is installed in the described U-shaped plate 12, and described damping pad 13 is made by the vibration-

absorptive material

131 and 132 of two sections different hardness.The utility model is designed to damping pad 13 to be made by the vibration-

absorptive material

131 and 132 of two sections different hardness, and it is rotatably installed in below the heel 11, so, when the people when slowly moving, because a little less than the exercise intensity, human body is little to the pressure on ground, so the time can hardness is low (hardness is low more, elasticity is big more, otherwise then more little) one section vibration-absorptive material 132 rotate to heel of a shoe 111 places; As people during at road-work, because exercise intensity is big, human body is also big to the pressure on ground, so the time can hardness is high one section vibration-absorptive material 131 be threaded to the heel of a shoe place.Thereby both all can give the damping and the rebound function of human body the best, thereby best protection effect is played in the motion of human body.

As shown in the figure, described U-shaped plate 12 is centered on by upper supporting plate 121 and lower carrier plate 122 and forms, the middle part of described lower carrier plate 122 is fixed with a turning cylinder 123, and described damping pad 13 just is installed on this turning cylinder 123, and fixing by a clamp 124 of being located on the described upper supporting plate 121.Described clamp 124 comprises that a round platform 125, is positioned at the shank 126 of described round platform 125 upper ends and a plurality of claws 127 that extend along described round platform 125 peripheries downwards, then be provided with on the described damping pad 13 and claw 127 corresponding groove 133, described claw 127 can enter described groove 133 backs and closely contact with the outer wall of described turning cylinder 123.Wherein, shank 126 passes upper supporting plate 121 and heel 11 back little dew in the footwear body, at ordinary times, damping pad 13 is fixing by clamp 124, when needs are replaced the position of two sections vibration-

absorptive materials

131 and 132, only need shank 126 upwards one is drawn, claw 127 and turning cylinder 123 are broken away from, rotate damping pad 13 again and get final product.

As shown in the figure, described damping pad 13 is integrally formed with 132 or fixedly connected by two sections identical vibration-absorptive materials 131, also can be integrally formed with 132 or fixedly connected by two sections different vibration-absorptive materials 131, for example, one section is adopted EVA, another section adopts PU, and perhaps two sections are all adopted EVA or PU or air cushion etc.Wherein, the hardness of left end vibration-absorptive material 131 is 55～80 degree Shao Er C, and the hardness of right-hand member vibration-absorptive material 132 is 30～55 degree Shao Er C.The cross section of described damping pad 13 is an ellipse, and its thickness is between 5mm～20mm.

The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.

Claims

1, a kind of sport footwear of improvement, comprise a sole (1) and a upper of a shoe (2), it is characterized in that: be provided with a U-shaped plate (12) below the heel (11) in the described sole (1), one damping pad (13) rotatably is installed in the described U-shaped plate (12), and described damping pad (13) is made by the vibration-absorptive material (131,132) of two sections different hardness.

2, the sport footwear of a kind of improvement according to claim 1, it is characterized in that: described U-shaped plate (12) is centered on by upper supporting plate (121) and lower carrier plate (122) and forms, the middle part of described lower carrier plate (122) is fixed with a turning cylinder (123), described damping pad (13) just is installed on this turning cylinder (123), and fixing by a clamp (124) of being located on the described upper supporting plate (121).

3, the sport footwear of a kind of improvement according to claim 2, it is characterized in that: described clamp (124) comprises that a round platform (125), is positioned at the shank (126) of described round platform (125) upper end and a plurality of claws (127) that extend along described round platform (125) periphery downwards, then be provided with on the described damping pad 13 and claw (127) corresponding groove (133), described claw (127) can enter described groove (133) and closely contact with the outer wall of described turning cylinder (123).

4, the sport footwear of a kind of improvement according to claim 1, it is characterized in that: described damping pad (13) is integrally formed or fixedly connected by two sections identical vibration-absorptive materials (131,132), wherein, the hardness of left end vibration-absorptive material (131) is 55～80 degree Shao Er C, and the hardness of right-hand member vibration-absorptive material (132) is 30～55 degree Shao Er C.

5, the sport footwear of a kind of improvement according to claim 1, it is characterized in that: described damping pad (13) is integrally formed or fixedly connected by two sections different vibration-absorptive materials (131,132), wherein, the hardness of left end vibration-absorptive material (131) is 55～80 degree Shao Er C, and the hardness of right-hand member vibration-absorptive material (132) is 30～55 degree Shao Er C.

6, according to the sport footwear of claim 1 or 2 or 3 or 4 or 5 described a kind of improvement, it is characterized in that: the cross section of described damping pad (13) is an ellipse, and its thickness is 5mm～20mm.