The pricing of the office furniture is directly related to external quality assurance and technical components.
Computer chairs are an integral part of any office and almost every house.
The use of a simple cloth or leather upholstery road significantly affects the cost of the chair, but the mechanisms are also important.
Covering may be made of different materials, ranging from a simple fabric and genuine leather finishing.
If to you will be a question of choice seats for the office or home office, study carefully the technical characteristics of one or another mechanism, depending also on how long time each day, you will be in the chair.
Statistics show that the average person spends in a sitting position for about 80,000 hours of his life.
Content
- 1 Types of mechanisms for chairs
- 2 Choosing a chair
- 3 VIDEO: The tilting mechanism of office chairs.
- 4 50 photos comfortable office chairs with rocking mechanisms:
Types of mechanisms for chairs
Mechanisms, despite belonging to a particular manufacturing company, have similar functionality.
The more perfect the mechanism, the less stress a person experiences that somehow affects his health.
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The simplest, used in inexpensive models seatsThey are "piastres" and spring-screw.
"Piastres" - adjusting mechanism seat height only.
Spring-screw mechanism has always supported her back.
Piastre involves work only in the "up-down" mode, is regulated by pressing the handle.
It puts such a mechanism, mainly on cheaper models of chairs.
This unit is equipped with gas-lift lever, with which is ensured and raising / lowering the seat.
Spring-screw mechanism able to constantly maintain the back by a spring situated under the hood of plastic material.
Spring is reduced by twisting and thereby gives a hard or an easy slope back of the chair, which enables a person to relax the back.
- Armchairrocking a prototype of most varieties seats director.
Category leader chairs the most popular in the selection of office chairs.
Oscillation occurs in the range of 90-130 degrees, mechanism It called centered, or top gun.
In the conventional mechanism Top gan chair can be either in the operating position (straight back) or "turned on" rocking mechanism.
If armchair fully deflected backward, legs can hang above the floor.
This is possible because of finding the inclination axis in the middle of the structure and raising the upper edge at inclinations.
The more expensive the product provides a boundary axis offset.
This allows the legs are not so hard to climb.
type mechanics implies a change in the form of fixing the seat to the upright position.
Leaning back in his chair, can give his own back relax.
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More difficult rocking chair mechanism - Multi top gun.
This mechanism also involves the backrest lock in position.
The action takes place by pressing the lever under seat.
This feature allows you to maintain good back and lower back.
Large screw at the bottom of the chair allows you to adjust the spring rate under the weight of the sitting with the active tilting mechanism.
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Expensive models of office seats equipped with a multiblock - synchronous and costly mechanismsHaving improved ergonomics.
Multiblock - a rocking mechanism with the highest rates on the date of operation and reliability.
Mechanics seat It allows you to change the angles of inclination seat at the same time with the same manipulation with headboard, Reaching a maximum of synchronicity.
It has the most advanced circuit-design in an office chair, while he is the most ponderous and highest of all four swing mechanisms.
The process depends on the weight of the sitting person in this subject and allows furniture to comply with optimal proportions for unloading of the spine.
Multiblock allows to fix the position of the seat in steps of five points in a different angle of the chair.
Working in a similar chair owner delivers maximum enjoyment and back does not bother after a long stay in it.
Managing them requires much more force is applied to the handles of the mechanism, for example, than in the MTG-mechanism.
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Synchro-mechanism, or synchronous mechanism - a modern adjustment mechanism that provides simultaneous inclination of the back and forward and back seat at right angles with fixing (5 positions) and "anti-shock effect", as well as the option back efforts deviations depending on weight.
Synchro is able to adjust the depth of the seating position can change the position of the armrest height, tilt.
Thanks to its presence may vary provisions supports under the head and rollers, designed under the waist.
"Synchronous mechanisms" - is the crown of creation, the most expensive and are placed mainly on ergonomic chairs.
The model does not give the possibility of accidental tipping, mechanism It allows the body to take the most comfortable position for him.
All this provides unloading of the spine and sit on a chair with such a mechanism is much more convenient.
The price of the product line is going up, depending on the presence of the above and other parameters.
Choosing a chair
If you are going to buy armchair Workplace should pay careful attention to the study mechanism swing.
Everyone wants to sit properly and comfortably.
This functional invented to create maximum comfort for a man who spends a long time in a sitting position.
When buying a chair "try on" it for yourself - if convenient, feel free to take.
To avoid negative consequences, such as circulatory problems, back problems, and others, need to pay attention to how armchair It may take the individual characteristics of the human body, providing it with ease.
Health and human performance will depend on the chair.
machinery Swing must be focused on ergonomics provisions the human body.
It is also important to choose the seat of your choice. That it satisfies your ambitions and well displayed on your image in your account.
VIDEO: The tilting mechanism of office chairs.
50 photos comfortable office chairs with rocking mechanisms:
