How to choose an ergonomic chair? Precautions for purchasing engineering chairs

The child begins to develop after entering junior high school. Previously, the desk and chair needed to be replaced in time. Otherwise, it would cause him to hunch back for a long time while doing homework, which would eventually affect the progress of homework and his health. Parents can buy an ergonomic chair for him to use to improve the learning environment.

Office workers sit in front of the computer for a long time, on average for more than 6 hours a day. They always feel uncomfortable without a suitable chair. Therefore, it is recommended to buy an electric standing desk with adjustable height and chair angle. Whether you are working at home or in the office, you can get a more perfect experience.

Precautions for purchasing an ergonomic chair

In fact, I don’t think it’s that complicated at all. If you need to sit in front of the table for a long time, your arms need support, your spine, shoulders, and neck need to be supported, you have different height requirements, or you have a low back disease and have to take a long time. Everyone sitting at the desk should get an engineering chair.

Everyone needs to be clear. The engineering chair is not a treatment chair. It can only relieve the discomfort caused by sedentary or one's own disease to a certain extent. The best way is to exercise more instead of relying on the engineering chair for treatment.

1. Desk adjustment function

The richness of adjustment functions affects product positioning to a certain extent, but the more time-adjustable options, the higher the price. As far as I am concerned, the most important thing I value is the waist adjustment, which can be adjusted vertically and vertically. It is best if there is a depth adjustment. Secondly, the armrests can be adjusted up and down, front and back, left and right, the seatback has a reclining lock, and multiple gears can be adjusted. It can be used with a standing desk converter when appropriate. It can be used while sitting or standing, and the price is not expensive. The headrest can be adjusted up and down and angle. The seat height adjustment is the standard configuration of the engineering chair, instead of focusing on it.

After meeting the basic adjustment needs, we will pursue more comprehensive functions in combination with the price, such as the adjustment of the front and back of the chair, the up and down adjustment of the back of the chair, and the linkage between the seat and back.

2. Cushion material

Now the mainstream cushions are nothing more than mesh and sponge, both of which have their own advantages and disadvantages.

(1) Mesh surface:

Advantages: large force-receiving area, good air permeability, easy to take care of, and the visual effect is higher than that of sponge.

Disadvantages: long-term use of the mesh surface collapses. The collapse of the chair surface will form a mesh surface package, and the squeezing of PP will cause poor blood in the lower body. This is the reason why many people complain about the numbness of the feet after sitting on the mesh chair for a long time, thick legs, and weight This situation is more obvious with older friends.

(2) Sponge:

Advantages: It is comfortable, friendly to heavy friends, and there is no hidden danger of oppressing the nerves of the legs.

Disadvantages: But there is also the hidden danger of long-term use of the chair surface. The biggest problem is the serious lack of air permeability. It is good in winter, and sitting on this material in summer is simply torment. In addition, compared to the mesh surface, the sponge is easier to hide dirt and dirt, and it is more troublesome to take care of.

Suggestion: Net sponges have their own advantages and disadvantages. When buying chairs, pay more attention to the strength of the net surface. The net surface cushion can be softened in winter to improve the cold condition of the bottom, while the sponge can be used as an ice pad in summer. It can't be improved much, so the mesh is the best choice. After several years of experimentation, this method is indeed a very effective way of both.

3. Lumbar support

Lumbar support is a standard configuration of engineering chairs and is also the most important purchase point for engineering chairs. It is divided into adjustable and non-adjustable. A lumbar support area and adjustment options are the top priorities for purchase.

First of all, we must remember that the most important thing for a chair to be uncomfortable is the chair's back and lumbar support. These two are also the places we need to care about when buying a chair.

Some people feel that this position is insufficient when using it because of their height, weight, or personal feelings. In order to accommodate the chair by forcibly changing its sitting posture, it is not waste protection at all, but a ruined waist.