What does a paper clip do?

1. Unlock

Although the current technology is relatively developed, in fact, there are still many locks that belong to the old-fashioned locks, or some locks that belong to the particularly simple locks. For this simple lock, we can directly insert it with a paper clip. Sometimes, if we are lucky, we can unlock it directly.

2. Securing paper

In fact, this use should be regarded as a more traditional one. When the paper clip was just released, its main function was to fix some paper or some documents. For example, in the office, sometimes the number of documents will be more and the data will be more miscellaneous. At this time, we can use the paper clip to fix it, that is to say, the paper clip can play a storage effect.

3. Remove the mobile phone card

Nowadays, many smart phones use the card pin when taking out the mobile phone card, but in daily life, the card pin is not everywhere. In this case, we can use the paper clip to replace the card pin. Just break the paper clip straight, and then insert one end of the paper clip directly into the hole of the mobile phone, so you can easily take out the mobile phone card.

4. Can be bookmarked

In the process of learning or reading, we can directly add a paper clip to the page we see in the book, so that the next time we continue reading, we can directly find the page. Moreover, using the paper clip to clip on the page is also relatively stable, not easy to fall off, and especially easy to use.

5. Sealed packaging bag

In real life, many people like to eat some snacks, but some snacks are big bags, which may not be eaten at all at one time. At this time, you can use a paper clip to seal these food packaging bags. Roll up the food packaging bag and fix it with a paper clip, so that it can have a good sealing effect.

The reason why paper clips are called paper clips is that most paper clips have a double ring. According to the characteristics of this shape, they have such a name. It can be said that the paper clip should be a very easy-to-use small object in daily life. The price of the paper clip itself is not very expensive, but it does play a large role.