CN2341432Y

CN2341432Y - Automatic ventilation plastic air sac shoes

Info

Publication number: CN2341432Y
Application number: CN 98214087
Authority: CN
Inventors: 蒋华国
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-05-11
Filing date: 1998-05-11
Publication date: 1999-10-06
Anticipated expiration: 2008-05-11

Abstract

The utility model relates to a pair of shoes that belong to the footwear for daily use. Each shoe is mainly composed of a shoe sole, an upper, a plastic air bag, an air inlet pipe and an air outlet pipe. The shoe sole and the upper are integrated, and the plastic air bag is fixed in the shoe sole. One end of the air inlet pipe is fixed in he plastic air bag, and the other end penetrates through the upper and is fixed at the upper opening of the upper. One end of the air outlet pipe is fixed in the plastic air bag, and the other end is fixed in the shoe. The utility model better solves the phenomena of sweating feet, odor feet and burning feet due to the poor ventilation property of leather boots, leather shoes, sports shoes, etc., when walking with the footwear. The utility model extends the service life of footwear with simple product structure and low cost.

Description

A kind of ventilative automatically plastic cement gasbag footwear

The utility model belongs to the footwear of daily living article, is specifically related to a kind of ventilative automatically plastic cement gasbag footwear.

At present, the high side of people's dress or the leather boots of low-cut, leather shoes, sport footwear etc., ventilating air permeability is poor, be prone to pin sweat during walking, pin is smelly and burns the pin phenomenon, and tide is made the service life that thermal phenomenon has also shortened footwear greatly soaked with sweat.

The purpose of this utility model makes the ventilative automatically plastic cement gasbag footwear of vented exhaust in the footwear when being a kind of the walking is provided.

The plastic cement gasbag footwear that the utility model is breathed freely automatically are by sole, upper of a shoe, the plastic cement gasbag, air inlet pipe and escape pipe constitute, and sole and upper of a shoe are an integral body, and the plastic cement gasbag is fixed in the sole, air inlet pipe one end is fixed in the plastic cement gasbag, the other end passes upper of a shoe and is fixed on upper of a shoe place suitable for reading, and escape pipe one end is fixed in the plastic cement gasbag, and the other end is fixed in the footwear.

All be fixed with an Elastic plastic-rubber sheet in air inlet pipe in the such scheme and the escape pipe tube chamber, and this Elastic plastic-rubber sheet can be respectively to air inlet pipe inlet end and escape pipe plastic cement gasbag end closure.

Pin sweat, the pin that the utility model causes because of the ventilating air permeability difference when preferably resolving dresses such as leather boots, leather shoes and sport footwear walking be smelly, burn the pin phenomenon, prolonged footwear service life greatly, and product structure is simple, and cost is lower, is easy to promote.

Fig. 1 is the structural representation of the utility model high side plastic cement gasbag footwear;

Fig. 2 is the structural representation of the utility model low-cut plastic cement gasbag footwear;

Fig. 3 is air inlet pipe tube chamber and inner Elastic plastic-rubber chip architecture schematic diagram thereof;

Fig. 4 is escape pipe tube chamber and inner Elastic plastic-rubber chip architecture schematic diagram thereof;

Embodiment:

Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the plastic cement gasbag footwear that the utility model is breathed freely automatically are by sole 1, upper of a shoe 2 can automatic restorable plastic cement gasbag 3 behind the pressurized, and air inlet pipe 4 and escape pipe 5 constitute, sole 1 and upper of a shoe 2 are an integral body, plastic cement gasbag 3 is fixed in the sole 1, and air inlet pipe 4 one ends are fixed in the plastic cement gasbag 3, and the other end passes upper of a shoe 2 and is fixed on upper of a shoe 2 places suitable for reading, escape pipe 5 one ends are fixed in the plastic cement gasbag 3, and the other end is fixed in the footwear.Be fixed with an Elastic plastic-rubber sheet 6 in the tube chamber of air inlet pipe 4, this Elastic plastic-rubber sheet 6 can be to the inlet end 7 direction closures of air inlet pipe 4.Also be fixed with an Elastic plastic-rubber sheet 6 in the tube chamber of escape pipe 5, this Elastic plastic-rubber sheet 6 can be to the plastic cement gasbag end 8 direction closures of escape pipe 5.

Wearing this ventilative automatically plastic cement gasbag footwear walking, when pin lands, plastic cement gasbag 3 pressurizeds in the sole 1 then in the bag gas enter in the footwear by escape pipe 5 mouths of pipe, and the Elastic plastic-rubber sheet 6 in air inlet pipe 4 tube chambers makes in the bag outside the unlikely discharge footwear of gas to closure to inlet end 7 power because of gas pressure; When pin lifts when taking a step, plastic cement gasbag 3 automatic reinstatement volumes increase, externally the footwear outer air enters plastic cement gasbag 3 by air inlet pipe 4 mouths of pipe under the gas pressure, and the Elastic plastic-rubber sheet 6 in escape pipe 5 tube chambers because of suction function to plastic cement gasbag end 8 direction closures, prevent that gas is inhaled into plastic cement gasbag 3 in the footwear.Then in lifting the motion repeatedly that pin lands, reached ventilated in footwear, prevented the purpose of pin sweat.

Claims

1. automatically ventilative plastic cement gasbag footwear, by sole, upper of a shoe constitutes, and it is characterized in that: it is also by the plastic cement gasbag, and air inlet pipe and escape pipe constitute, sole and upper of a shoe are an integral body, the plastic cement gasbag is fixed in the sole, and air inlet pipe one end is fixed in the plastic cement gasbag, and the other end passes upper of a shoe and is fixed on upper of a shoe place suitable for reading, escape pipe one end is fixed in the plastic cement gasbag, and the other end is fixed in the footwear.

2. a kind of ventilative automatically plastic cement gasbag footwear as claimed in claim 1, it is characterized in that: all be fixed with an Elastic plastic-rubber sheet in described air inlet pipe and the escape pipe tube chamber, and this Elastic plastic-rubber sheet can be respectively to air inlet pipe inlet end and escape pipe plastic cement gasbag end closure.