Something You Want To Know About Bar Chairs And Computer Chairs

Chair is the most common seat in life. When you are working, you need an office chair; When you are in a bar, you need a bar chair; When you are in a meeting, you need a meeting chair; When you play games at home, you need a computer chair... Almost every place is inseparable from the chair. It can be said that it is a close partner of human beings. Today, let's focus on bar chairs and computer chairs. What are their characteristics and how to buy them？

 

Computer chair

 

 

Composition of computer chair

 

Pneumatic rod

 

The safety problem of the chair itself mainly lies in two places, one is the air pressure rod, the other is the chassis. We can see that there are many English letters on the air pressure rod, such as SGS, LANT, BIFM... These letters are the certification marks of the air pressure rod. Every additional certification on the computer chair provides a guarantee for the safety of the chair. It can be understood that the more certification, the better the product quality, but the same price is also more expensive.

 

Chassis

 

The chassis is very expensive among all the accessories of the chair. Generally speaking, the air pressure bar is at least SGS certified, so the chassis must also be made of steel. Do not choose plastic or iron. Plastic is easy to crack, and it is difficult to lift and lower iron after rust.

 

Five star tripod (five claws)

 

The five-star tripod is also often called five claws because it looks like five claws. The materials of the five claws mainly include nylon tripod, stainless steel and aluminum alloy. The same quality is nylon < stainless steel < aluminum alloy. The nylon tripod does not rule out the possibility of fracture. The aluminum alloy made of steel should almost be free of fracture. Therefore, friends with the same weight should not buy five claws made of nylon.

 

Pulley

 

The smooth and silent pulley will actually give people an advanced feeling. Another point is the fit between the pulley and the five claws. The chair with good details is also good.

 

Fabric and cushion

 

The fabric material of the chair is basically reflected in these two parts. The fabric material mainly reflects the air permeability, and then the softness and resilience of the cushion directly determine your comfort.

 

Back, waist, head

 

These three parts are in addition to the cushion, the other three parts directly play a role in the comfort of the chair. At the same time, these three parts also play a role in supporting the human body. The stronger the support of the chair to the human body, the easier people will sit in the chair, and thus the more comfortable they will be.

 

Handrail

 

Generally, it can be divided into 2D handrail, 3D handrail and 4D handrail. D is dimension, and fixed handrail is actually 1D; 2D handrail can move up and down and back and forth; The 3D handrail has more angle adjustment on the basis of 2D; The 4D handrail moves left and right on the basis of the 3D handrail. The more dimensions, the stronger the adaptability and the better the effect of effective support.

 

Purchase knowledge of computer chairs

 

1. Observe the seat cushion. General computer chairs are sponge cushions. The cost of a good cushion is high, so some businesses make an issue on the cushion in order to reduce the cost, such as reducing the thickness of the sponge or the strength of the material is not enough. A good cushion is generally thick and has a sunken arc curve to adapt to people's buttocks. In addition, a good cushion has good elasticity. If the cushion is thin, it is uncomfortable to sit on. If the cushion is thick but not elastic, the merchant may use poor materials.

 

2. If the design is reasonable, the chair generally feels comfortable, and the cushion part has good acceptability and inclusiveness, so as not to feel uncomfortable.

 

3. The backrest should be reliable. The backrest of some chairs is relatively loose, which will make noise when leaning back. Such chairs are easy to be damaged.

 

4. Try shaking left and right. If the overall structure of the chair is unstable, it is easy to be damaged.

 

5. Armrest.Try to put your hand on the armrest to see if it feels comfortable.

 

6. Air rod.If you buy a swivel chair, try to lift the swivel chair and feel whether the lifting process is smooth. If you feel dry, the air rod quality is not good.

 

7. Carefree function. Some chairs have the function of leaning back. Try to open the carefree function and feel it.

 

8. Turn the chair over and watch its hidden structure. If the parts are rough or even rusty, they are inferior products.

 

9. If the swivel chair is purchased, check whether the wheel moves smoothly. If it is dry, it is a poor product. 

 

Bar chair

 

 

Purchase knowledge of bar chairs

 

• Comfortable and can sit for a long time

 

In addition to maintaining a good body curve, what a chair must not forget is to sit comfortably. To sit comfortably, the cushion is of course extremely important. It can not only maintain elasticity and not easy to deform, but also because the influence of muscles on supporting the body is extremely important, so an excellent cushion naturally gives appropriate support to the body, which can reduce fatigue.

 

• The chair seat must conform to the three-dimensional curved surface of the human body curve

The curved seat can increase the contact area between the bottom of the thigh and the hip and the seat, so that the pressure is evenly dispersed and does not focus on a certain point. At the same time, because it is slightly inclined, it also has the effect of stabilizing the pelvis and avoiding sliding forward when sitting. In addition, the round seat design can also reduce the friction and contact inside the knee joint, which is very beneficial to health.

 

• Fit of chair

 

When purchasing, if the matching of the chair is very high, the greater the opportunity to be purchased. For example, the chair can make different adjustments according to the movement of the user's body, because the user can't have only one sitting posture. If it is restricted, the chair is useless.

 

• Fast, light and accurate height adjustment device

 

Everyone has different requirements for height, but because the height of the table is fixed, whether the chair can adjust its height well has become one of the very important conditions, because an excessively high chair will make the user's feet hang in mid air and compress the blood vessels in this part, resulting in poor blood circulation and sitting posture. However, a chair is too low will also reduce the contact surface between the chair and the body, the pressure is all concentrated near the sciatic tubercle, and the too small angle between the thigh and the trunk will also compress the internal organs. Most importantly, a chair that is too low will make the desktop look too high. Your hands must be lifted slightly before they can be placed flat on the desktop, which will cause shoulder and arm pain. Generally speaking, the current height adjustment devices are pneumatic, which can be easily adjusted and have high accuracy. You might as well try it when you buy it.

 

Maintenance method of bar chairs

 

1. Clean the surface of the chair with clean water and detergent.

 

The bar chairs are usually made of plastic, so they can be cleaned with water and detergent. For the bar chairs at home, it is OK to use 1:99 detergent. As for the bar chairs in the bar, it should be disinfected and cleaned with 1:49 disinfectant, because the bar chairs in the bar will contact many different people every day and will be very dirty.

 

2. Pay more attention to the maintenance work.

 

 As mentioned above, the bar chair will contact many different people every day, and everyone's sitting posture and weight are different, so the bar chair may be easily damaged. If it is not checked regularly, it is likely that one day, who sits on it will suddenly roll down. 

 

The above is some information about bar chairs and computer chairs. We are providing you with wholesaling computer chair and high quality oem bar chair, welcome to contact us!