Laptop power adapter has no cooling holes, because the notebook is not like desktop, power consumption is not large, not allowed to high-power power, naturally not so much heat, there is no need to open
If you use the environment hot, want to improve its cooling performance, you can external heat sink fixed on the shell, or fixed a small fan blowing it,
Drilling must be removed before the shell, and then drill will hurt the internal components. The interior is too tight.
The shell is basically no screw hot sticky, and dismantling ugly terrible!
Can not
To prevent leakage, water, dust
I am from the people of the old electrical appliances on the demolition of the two small heat sink posted to the above feeling a little use
Notebook adapter due to the portability often need to move in order to avoid dust and water stains and other notebook power adapter are sealed, of course, the most important thing is to avoid leakage because it may be used in bed, such as fear of fiber wire wrapped around
It is absolutely impossible for you to drill with a time bomb
Laptop power adapter does not design the cooling hole is mainly from the use of security point of view.
Notebook power adapter is often carried, the internal electronic components more difficult to use high temperature devices, with high conversion efficiency, the existing plastic material has a better cooling effect, can meet the cooling requirements, if the increase in the cooling hole, a Is easy to enter the dust, the impact of heat, the second is to prevent access to tiny metal devices caused by internal short circuit, the third is to prevent accidental electric shock accident.
