[Basketball Shoes Air Cushion] What should I do if the basketball shoes
air cushion explodes?
What should I do if the air cushion of the basketball shoes burst?
Netizen answer 1:
Find a rubber strip for car tubeless tires, go to the place where motorcycles are repaired, and then cut a little, not too much , put him in the leaking place of the sole, put more in, leave some outside, cut off the excess rubber strip with a blade, (for the specific method, please refer to the method of rubber strip repairing tire) and then you can add air. Note: Don’t make the leaking hole bigger! !
You can use the needle of a syringe to add air, insert it from the leaking place, and find a way to add air. I am using the air from the air compressor here. Squeeze it, it’s back to the way it used to be, it’s amazing. To add, I added the gas first, and then plugged the rubber strip. The specific operation is up to you to choose.
Netizen Answer 2:
Just inject it with glass, seal the entrance, and dry it in the shade for two days.
Netizen Answer 3:
Find a professional sports shoe care shop in time to replenish Qi and then stick the bottom.
How to step on the air cushion of basketball shoes
Netizen answer 1:
Stepping on the air cushion of basketball shoes makes the air cushion soft and elastic A little, not so hard! Generally pressing the road, playing ball, will soon be stepped on, and sometimes it is normal for the air cushions of both feet to feel different. Just wear more.
Netizen Answer 2:
The so-called stepping on the air cushion of basketball shoes is to make the shoes more comfortable and suitable for their feet.
Classification and function of air cushion structure using parts of air cushion shoes
Full Palm Air Cushion
Outline The outline of the outsole is the same as that of the outsole, the full-palm air cushion is exposed to the window, the thickness of the air chamber at the junction with the edge of the outsole is about 10-20mm, and the wall thickness is 1-1.4mm, which is soft and has high resilience; the thickness of the air chamber in the middle part is small , about 2-6mm, the elasticity is poor, and it plays the role of beam support; the thickness of the middle solid part is about 2-3mm, which plays a connecting role. The thickness of the thinnest part of the forefoot is generally 10mm, and the thickest thickness of the heel is generally 20mm. The entire air cushion is a wedge-shaped structure from the heel to the forefoot. The edge thickness of the hidden full palm air cushion is generally 1-1.2mm, the thickness of the air chamber is generally 2-4mm, and the thickness of the solid part is generally the same as the edge thickness of 1-1.2mm.
There are three structures of the window series:
1. The air chamber of the edge is an integral structure;
2. The air chamber of the edge is from The metatarsophalangeal joint is broken into 3 air chambers;
3. It is broken at the metatarsophalangeal joint and the lumbar fossa. The entire edge is divided into 6 air chambers, the thickness of the air chamber at the waist fossa is the thickest, which can reach 23mm, which can not only absorb shock but also play a supporting and stabilizing role.
??Half palm air cushion
From the metatarsophalangeal joint to the heel, the thickness of the air chamber at the lumbar fossa is the thickest part of the entire air cushion. It has the same design function as the full palm air cushion, which plays the role of shock absorption and support and stability. The thickness of the air chamber at the lumbar fossa is 20-25mm, and the heel part is generally 18-20mm. The design size of the middle part and the solid part is the same as that of the whole palm air cushion.
??Heel cushion
The heel air cushion structure, various shapes and rich colors are the most commonly used air cushion designs. The common shapes are as follows:
1. The overall shape is similar to the back of a human foot, and the difference in each structure is mainly in the Changes in details: the edge part is a tube air chamber, and the middle part is solid; the whole is a uniform air chamber, but a few solid circular, oval, semicircular or other solid parts are placed in the middle part. ;The whole palm air cushion is disconnected from the lumbar fossa, and the rest of the design remains unchanged; the air chamber on the edge is designed to be similar to the zigzag shape and the rest is designed to be similar to other air cushion designs; it is just a thin airbag similar to the shape of the heel, no other The embellishment belongs to the hidden air cushion design.
2. The projected shape is similar to a rectangle: the air chambers on both sides are thicker, generally 15-20mm, and the walls The thickness is 1-1.2 mm; the thickness of the air chamber in the middle is generally 3-6 mm, and the wall thickness is 1.2-1.5 mm; the thickness of the solid part is 2-3 mm. The whole air cushion is like a rectangular air bag. The air chambers in the middle and on both sides have the same thickness and wall thickness. They are connected with the air chambers on both sides and are not connected with solid parts. .
3. Oval air cushion: used on both sides of the heel or in the lumbar fossa, use two for each shoe in the heel, Use one for the fossa. The specific structural changes are as follows:
?? Two to three air columns are evenly distributed in the middle of the air cushion, the main shock absorption The realization of the rebound effect also depends on these air columns;
??The entire air cushion is connected by two column-shaped air chambers The air bag is formed, there is no air column.
4. Tubular air cushion: using the drawing process, the material is generally PVC and thermoplastic polyurethane, and the color can be changed according to needs For changes, transparent effects, matte effects, laser effects, etc. can be used. Different shapes and lengths can be used for different parts, such as both sides of the forefoot, both sides of the heel, or the entire circle of the heel.
5. Oval air cushion: It is divided into two types: window type and hidden type. The window type design has air column, The hidden type is just an air bag, which can be filled with gas or oil and other liquids.
6. Circular air cushion: It is generally a hidden design, which can be filled with gas or oil and other liquids.
Forefoot Air Cushion
Thinner, less shock absorption and resilience than the heel, there are 2 shapes:
1. The shape of the forefoot similar to the foot: the special design of the metatarsophalangeal joint, and the rest are the same as the forefoot part of the full palm air cushion.
2. Tubular air cushion: The diameter of the tube is smaller than that of the heeled air cushion, and the rest are the same as the heeled tubular air cushion.
??lumbar cushion
Thicker for support and stabilization. Most of them are hidden, oval-shaped, without air column design; it can also be a rhombus with a smooth edge, which fits closely with the lumbar fossa.
Nike air shoes with different structures
The thermoplastic polyurethane air cushions used by Nike are classified by position on the bottom:
large Sole Air Cushion Sole
This is the earliest air cushion shoe, the outsole of the sneaker has a thicker structure, And designed a series of independent air chambers similar to the hexagonal honeycomb structure, which can be used for the forefoot and the heel. The honeycomb structure has long been proven to be the best geometric structure in nature. It has the advantages of high strength and light weight. The outsole of this type of design is very meaningful in terms of shock absorption and light weight of the outsole.
??Design for inset
This type of air cushion is mainly a molded air cushion, with gas or liquid enclosed inside, and it is also the most popular design method of air cushion shoes. The air cushion is generally placed on the heel or forefoot. The design of Nike’s air-cushioned shoes is also mainly dominated by the middle insertion design.
??Insole matching design
Generally, the air cushion is embedded in the forefoot and heel of the insole and other parts that emphasize shock absorption. The air cushion can be placed on the top or bottom of the movable insole as needed, and it is in direct contact with the foot. Comfortable experience obvious.