Which style should I choose?

Q: Recently, the weather has been hot, when driving the air conditioner feels stuffy, open the window and feel noisy, others say that the sunroof effect is very good, but I don't know which of the three styles is good?

Answer: Generally speaking, the manual sunroof with an external opening type is mostly used for economic cars, while the built-in electric sunroof is mostly used for commercial vehicles and high-end cars. The roll-out sunroof rises to the outside of the roof after opening, and is available in two forms: electric and manual. It has anti-pinch function and automatic shut-off function; Comes with a detachable visor.

This kind of sunroof is mainly installed on small and medium-sized cars such as Xiali, Jetta, Beverly, Alto, and ordinary Santana.

The built-in sunroof, which can be opened in different arcs, has an anti-pinch function and an automatic closing function, and is equipped with a separate built-in sun baffle. This type of sunroof is mostly used in large and medium-sized sedans such as Buick, Santana 2000, Passat, Audi, and Hongqi.

The open-top sunroof opens fully when opened. It is made of a combination of three layers of high-quality special materials that provide UV protection and thermal insulation. This sunroof is very avant-garde and suitable for young people.

Compared with the previous two sunroofs, the airtight and dustproof effect of the convertible sunroof is slightly worse.

The dormer windows in Shanghai are good. It can be used for ventilation, enjoy the scenery, and is also good as a decoration for the exterior of the building. In addition, the Euroo-style sunroof is also very tasteful. It is recommended to use dormer windows for Chinese architecture, and Gothic can be used for European style.

Panoramic is often said to be a panoramic sunroof, it can be divided into two kinds, one is openable and non-openable, because the non-openable sunroof is unable to achieve the function of ventilation, so its practical value is very small, so it is not recommended to buy.

The openable skylight, not only ventilation function, and its light transmittance is also particularly high, whether it is its use value or appreciation value, is very high, I also particularly recommend the panoramic sunroof, according to the current form, it is indeed the best design. There is also a built-in and outward sunroof, built-in because of its relatively simple structural design, so it will compress the riding space in the car to a certain extent, and also has a certain impact on the appearance, but its advantage is that after opening, it can maintain a different arc, which is deeply liked by young people.

The outward sunroof does not have the problem of occupying space, but after opening, it can only maintain the shape of the roof to rise to the outside of the rear of the car, which is not very friendly to those who pursue individuality, but its practicality I think is a little better than the built-in type. In general, both styles have their own advantages and disadvantages, and there are no absolute advantages and disadvantages between the two, so the choice is only based on personal preferences, but according to the current market **, the probability of the appearance of the external lifting type on the economic sedan is relatively large, and the built-in design often appears in the high-end models, but it does not mean that the built-in style must be better than the external lift.

The attic skylight brands are:

1 conch conch

Anhui Conch Group Investment Holding New Chemical Building Materials Enterprises, Top Ten Plastic Steel Door Brands, Large Listed Companies, Wuhu Conch Profile Technology Co., Ltd. Hengzhen.

2lghausys

Formerly LG Chem's Industrial Materials Division, it was spun off from LG Chem in 2009 and is a major building and decoration materials company in Korea.

3veka Vika.

The high-grade PVC-U plastic profile production base invested and built by the German VEKA Group, the leading brand of plastic doors and windows in the industry, VEKA Plastics (Shanghai) ****.

4koemmerling

In 1897, Germany, a leading brand in the field of international profiles, a large multinational enterprise, one of the top ten brands of plastic steel doors, and a leading polymer profile in Kemering (Tianjin).

5. Zhongcai profile.

Zhejiang Zhongcai Merchants Investment Group's brand, high-tech enterprises to do buried, plastic steel door top ten brands, industry famous brands, Zhejiang Zhongcai profile has a pure ant limited company.

The biggest benefit is that it is bright after opening the skylight; Secondly, the ventilation effect is not much different from the car window, but it is necessary for smoking, and you can also go out to see the scenery, the biggest drawback, the headroom is reduced; Secondly, after a long time, if you do not maintain and check frequently, most models may leak.

Now the air quality is so poor, basically the number of times the skylight is opened in a year, and the skylight is not opened when it rains, snows and winds

If you often remove self-driving tours, then you have to have a skylight, open a skylight on a country road, it is very pleasant if there is no skylight** is not much different, then get a skylight, the difference is nearly 1w, then do not have a skylight.

Anyone who drives knows that the more people are crammed into a car, the more turbid the air inside the car becomes. If you smoke in the car, the car will be even more smoky, and the smell in the car will be even worse. In order to eliminate these unpleasant smells, many people choose to buy car perfume, but this only has a certain deodorization effect.

Of course, opening the side windows can also play a role in ventilation, but the wind noise when the vehicle is driving at high speed is unbearable, and the people sitting in the back seats will also be blown away by the wind from the side windows. In fact, if your car has a sunroof, these problems can be solved.

Benefit 1: Change the traditional ventilation method.

The sunroof of the car has changed the traditional form of ventilation, and the wind blows in to form a stream of air, which draws out the turbid air in the cabin. When the car is running at high speed, the air flows quickly from the surroundings of the car, and when the sunroof is opened, a negative pressure area is formed outside the car, due to the difference in air pressure inside and outside the car, the dirty air in the car can be pumped out, so as to achieve the purpose of ventilation, so that the cabin always maintains fresh air, so that you can feel the fun of driving.

Benefit 2: Quickly remove fog in the car.

Using a sunroof to defog is a quick way to defog. Especially in summer and autumn, there is a lot of rain and humidity. Anyone who drives knows that if the side window of the car is closed during driving, the temperature difference between the inside and outside of the car will increase, and the front windshield is easy to form fog.

Although most cars are equipped with anti-fogging devices, some are not as effective. Drivers only need to open the roof sunroof to the rear-tilted ventilation position, which can easily eliminate the fog in the front windshield and ensure driving safety. With a sunroof, you don't have to worry about the dirty environment outside the car, and you don't have to worry about rain blowing into the car.

Benefit 3: Rapid cooling and energy saving.

The use of sunroofs also has the effect of saving energy. In the hot summer, the temperature inside the car can easily reach about 70 when the car is exposed to the sun for an hour. When you open the door, a wave of heat hits your face, and for many people, you choose to turn on the air conditioning in the car immediately to reduce the temperature in the car.

In fact, if you have a sunroof version of the car, you only need to open the sunroof, and use the negative pressure formed by the roof of the vehicle during the driving process to pump out the hot air to achieve the purpose of rapid ventilation and cooling, using this method is 2 to 3 times faster than using the car air conditioner to cool down, and it also saves gasoline.

Hot topic: odd and even public opinion polls.

2. Sunroof products can be divided into manual sliding type, manual lifting type, and electric sliding type, which are mainly suitable for economic cars, while built-in sunroofs are suitable for high-end commercial vehicles such as A6, B5 and other models.

3. The specifications of the sunroof are also very important, and it is recommended to choose a larger one, so that the closer the frame is to the longitudinal beam after the sunroof is installed, the higher the safety and stability. On the other hand, if the size is too small, the sunroof will form a drum phenomenon in the driving bumps.