Spring mattresses, split mesh springs and individual springs. The independent spring is the kind of spring that most people think of as a circle. Countless such springs are placed longitudinally to form a mattress.
Mesh springs can be understood as many springs are laterally hooked together and spelled together into a net▼
My family bought a mesh spring mattress six years ago (because it was cheap) and only changed to a free-standing spring mattress until it broke down last year. After using the independent spring, I learned that I had been pitted for five years.
It can be said that mesh springs are almost useless except for cheap. Today I will take a pickpocket, the seven deadly sins of the mesh spring.
【One】There is no support for soft lying down
Both mesh springs and independent springs are available in soft and hard versions, but the hardest mesh springs are also softer than the softest independent springs. In fact, soft is not necessarily a bad thing, soft is conducive to people to relax quickly.
But first, it's not okay to sleep in a soft bed for a long time – a soft mattress is suitable for a temporary rest place like an office. Sleeping on it for a long time can cause spinal disorders.
Secondly, the "softness" of the mesh spring is completely unsupported soft. You can imagine yourself sleeping on a lump of cotton: there is no sense of support all over your body, and your body sinks and bends indefinitely. This will cause some muscles of the body to not relax, and over time there will be a variety of ailments.
【贰】Short lifespan
I've seen the life of a mesh spring: after less than two years of sleep, a big pit collapsed in the position of the ass.
This is related to the structure of the mesh spring: because it is a spring that is interconnected, no matter where we sleep, all the springs on the whole mattress need to be forced.
Coupled with the fact that the hips are pressed directly for many years, the springs here will be decoupled, resulting in partial collapse. My mattress has long since collapsed, but I have been using it for several years, and I really want to hug my poor self.
[3] Turning over affects each other
It's still structurally induced: when two people sleep on the same mattress, one of them rolls over and the other person has a noticeable feeling. No way, who let the springs of the house touch each other!
Each spring of the independent spring is independent of each other, and there are even "bag springs" that put each spring into a bag individually. This prevents the springs from moving between each other, and the impact of turning over each other is almost zero.
Individual independent springs will also do hook structure in the middle, which has the advantage of being more supportive. But the disadvantage is that they affect each other, so you must repeatedly weigh your own needs before buying a mattress.
[Wanton] There is a strange noise
The new mattress is fine, and after a while, the springs that are hooked together will lack lubrication. After a little longer, the spring will rust and astringent, and the friction will be greater.
And because the mesh springs are hooked together, in the process of "bouncing", the springs will rub against each other, making a very harsh metal friction sound. When I sleep, I am often awakened by this sound.
On the one hand, the independent spring does not rub frequently, and on the other hand, even if there is noise, it is on a single spring. Therefore, the probability of noise is relatively small, and it will not take long to have a different sound like a mesh spring.
[Wu] The shaking amplitude is large
I don't know if you have the experience of sleeping on a boat: a wave comes and the boat shakes. The waves gradually drifted away, and the boat tended to calm down. But after a while, the waves will come back again from the opposite direction.
Sleeping on a mesh spring mattress is a bit of a feeling of sleeping on a boat. Every time you turn over, you will create a "wave" under you. The wave spreads around, touches the edges, and then passes back, lifting us up.
Especially when drinking too much, lying on the bed will be very dizzy, and even have the effect of inducing vomiting. If you catch up with a partner who sleeps dishonestly, it's over — you lie there motionless, hoping to bounce you up.
【Lu】The thickness is large
It is reasonable to say that the spring is placed laterally and the thickness should be lower than the longitudinal position. But the reality is: the mesh spring requires enough space under the spring, so the thickness of the mesh spring mattress is much higher than the independent spring.
Mesh spring mattress, the thickness is generally more than 30cm. Independent spring mattress, the thickness is generally between 15cm and 30cm.
The thickness is too large, on the one hand, it will lead to the bed body is too high, and it is inconvenient to get on and off the bed. On the other hand, when choosing a bed sheet and a bed, you should pay attention to the size, and if you don't pay attention to it, it becomes a miniskirt.
【Qi】Full of cheapness
I have not been able to understand the word "cheap feeling" before, how can I find a thing cheap from the feeling?
Later, I bought a free-spring mattress and finally knew what a sense of cheapness was. The mesh spring mattress doesn't even have to lie down, and presses it with your hand – the surrounding area responds immediately, denting to the place of pressure.
This phenomenon of "collapsing a large piece when touched" feels very cheap!