10 things you probably won't guess their purpose

There are so many things that are present around us every day that we often don't know and don't understand what the true effects of those things are.

On the Bright Side page, you can explain the real use of one of these interesting details so you can use it properly and more efficiently.

Ring hanging behind the shirt

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© stylefellow.com

There are three hypotheses given to explain the use of that ring. The first use is the most obvious that everyone knows, that is to hang your shirt up. The second use is to remove the collar and the handkerchief down: it is made for the purpose of fastening the tie. The third use is the most romantic hypothesis. A male student at the US university removed his shirt collar when he started dating a girl, which aims to inform everyone that he is "the owner of the flower". . As for the girl, the boy's girlfriend will start tying a towel with his university logo attached to his neck.

Small cylinder block on computer charger

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© faktxeber.com © ferrite.ru

You probably don't notice this little detail, or if you pay attention, it's easy to skip this "little" thing when using a computer. This tiny device has an extremely important function, called "ferrite core". When using a computer, you often have to use: wifi, phone waves, etc. These waves will create turbulence and this small device can help prevent disturbances in electronic circuits, help laptops Your operation is more stable. Its design is extremely simple including an insertion made of ferrite wrapped around the cable.

Small holes in the airplane window

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© shutterstock.com

Two pieces of clear plastic glass (clear plastic, light, tough) are used to make window glass on aircraft. The inner glass plate is more prone to breakage due to different pressure, between the inside of the chamber and the outside of the aircraft. The small hole in the aircraft glass helps air move in the cabin cabin and the area between the two glass plates, thus helping to balance the pressure between them.

The blue part on the eraser

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© maped.com

When asking anyone why the eraser has this blue part, maybe their answer will be to erase the ink. But this is not entirely true. The original purpose of the green part on the eraser is to remove stains on thick paper, while the pink part is used to remove the rewrite on the paper afterwards, while the blue eraser can be removed every trace on paper.

However, the eraser manufacturer soon realized that people misunderstood the main use of green bleaching. Therefore, they began to use the green part on the eraser in the new direction (misunderstood) to remove ink marks. They even attached the image of a ballpoint pen to the label of the advertisement to emphasize this.

The cross section of the collar on the collar of the shirt

10 things you probably won't guess their purpose Picture 5 © pinstripesandtweed.com

Here's another mystery about the familiar shirt that we wear that why the buttonhole in the highest and lowest buttons of the shirt is horizontal and not vertical like those another daisy? This stems from the fact that these tallest and lowest daisies are located in the most difficult to install and most easily removable. Therefore, this transverse section makes the button on the top and bottom of the shirt firm, making it more difficult to slip off than the regular buttons.

Additional buttons for sports shoes

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© nike-airmax.ru

Often, few people pay attention to the extra buttons on the upper part of some sports shoes. However, you need to pay attention to this, because in fact they are designed with a very special use: when you are running or playing sports these buttons will keep your shoes on foot without rubbing the ankle, hurting. You can find out how to use them in this video .

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© thesun.co

Besides, you can see the two inside corners in the trainer shoes of Converse. Not only are they made for decorative purposes, but they also help to keep the air inside the shoe.

Hole in spoon to eat Spaghetti noodles

10 things you probably won't guess their purpose Picture 8 © popsugar.com

The hole in the spoon to eat Spaghetti noodles was created to help you measure the amount of noodles needed for a serving.

In fact, some people may eat more or less, but the hole on the spoon can calculate the average amount of food that a person can eat.

The small bag inside the right pocket and rivets in jeans

10 things you probably won't guess their purpose Picture 9 © pixabay.com

The most common common answer about the existence of these tiny bags is to prevent pregnancy (containing things like condoms or birth control pills, etc.). Of course, this small bag can be used for that purpose or for other purposes such as containing similar small objects not in its original use. These small bags first appeared in the Levi jeans in 1873 with a pocket watch. To this day, many manufacturers still call this "watch pocket", exactly as the manufacturer's original use.

Rivets on jeans play a more important role than you think. When the first jeans were produced, workers wore jeans made of denim (hard cotton and cross-stitched yarns) to work. However, if physical activity causes their pants to break down quickly.

Luckily, the solution was found - rivets that were tightly closed to areas that suffered the most. Rivets on jeans became a huge success. Right now, we can wear jeans every day, but can you imagine what happens when they pop out?

Part of the hole is near the lid of the ballpoint pen

10 things you probably won't guess their purpose Picture 10 © bicworld.com

Most people think that the hole near the lid of the ballpoint pen keeps the air circulating and drying the ink in the pen. However, this is only half true. In fact, this is a successful research and invention of the BIC ballpoint pen manufacturing company in France, which has been applied to this day.

The part of the hole on this lid is really effective to help air circulate, but it is circulated into the human airway when they miss swallowing the pen cap. This may sound absurd, but there have been many cases of accidentally swallowing the ballpoint pen while being engrossed in thinking. This small hole helped their airways get swollen, festering and they could still breathe until they were treated promptly.

The rags and accessories come with new clothes

10 things you probably won't guess their purpose Picture 11 © read-mania.com

In fact, these small pieces of cloth are not used to patch the torn parts of clothes as many people still think. It is attached to new clothes so that buyers can use it to check the material's clothing reaction when used with detergents or detergents. From there, users can rely on the results received and how to handle, as well as preserving their clothes in the most effective way.