First, decoration should be "quiet" Common types and uses of pliers Wire Stripper,Needle-Nose Pliers,Wire Cutters,Curved Nose Pliers Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaous.com
One of the characteristics of the elderly is a good static. The most basic requirement for home is that doors and windows and walls have good sound insulation and are not affected by external influences. They must be relatively quiet. According to the physical characteristics of the elderly, there is generally a decline in physical fitness, and some also suffer from senile diseases. Even some music with a small volume is “noise†for some older people, not to mention the collision screams that are inherently noisy. Therefore, we must prevent noise interference, otherwise it will have adverse consequences.
Second, color should be "steady"
Another big feature of the elderly is that they like to recall things from the past. Therefore, in the selection of color in the decoration of the house, emphasis should be placed on the simple, calm and calm colors of interior decoration. This is related to the experience and experience of the elderly. With the emergence of a variety of new types of decoration materials, interior decoration has changed the status of “five white and grayâ€. The walls are replaced with soft-colored paint or wallpapers, wall coverings, and wall mats of various colors. Wooden floor or carpet. If the wall surface is of creamy, creamy yellow, lotus root and other elegant colors, it can be equipped with angry and unnoticeable furniture. It can also be based on the natural color of woody wood and coated with different coloring agents. Brown, camel, brown, pearl white, beige and other artificial colors of furniture. Light-colored furniture looks light and bright, dark furniture looks stable and solemn, old people can choose according to their preferences. Walls and furniture are one deep and one shallow, complement each other, as long as the contrast is not too strong, you can have good visual effects.
Third, furniture should be "smooth"
The elderly are generally inconvenient legs and feet, should be fully considered in the choice of daily life indispensable furniture. In order to avoid bumps, the less square furniture that should be seen, the better. In all the furniture, the bed is crucial for old age. The southerners liked to use "Populus" and paved the dumplings. The northerners liked to use planking and put up a cotton pad or mattress. Some elderly people do not like the high-grade sofa bed because it will “deeply sink into it†and will not turn over. The narrow bed of wire is not suitable for the elderly, the height of the elderly bed should be appropriate, should be easy to get up and down, sleep lying and take the bed under the daily necessities, will not be a little careless sprain injury.
Fourth, the layout to "dotting"
From a scientific point of view, the harmonization and unification of color and light and heat can add joy to life for the elderly, make people feel physically and mentally, and help to eliminate fatigue and bring vitality. The elderly generally have poor eyesight, and they are relatively diligent at night, and the light intensity at night must be moderate. And don't forget to have potted flowers in the room. Green is the symbol of life and the source of life. With green plants, the room becomes lively. It can also regulate the temperature and humidity in the room and make the indoor air fresh. Some elderly people like to raise birds, and have a few words of crisp and fawning birds. This will make life more enjoyable. Putting a sun lounger, easy chair or rattan chair in front of the flower is more practical and the effect will be better.
The fabric of the elderly room is the finishing touch to the exquisiteness of the room. Bed linens, bedspreads, curtains, curtains, pillowcases, sofa towels, tablecloths, wall hangings, etc. are colors or simple and elegant, or elegant and fresh. They should be in harmony with the overall tone of the room. Patterns are also simple and clean. In the material should be selected not only insulation, dust, noise, but also beautify the room decoration materials.
In short, the layout of the room layout for the elderly should be based on their physical conditions. Furniture furnishings should fully meet the requirements of elderly people's convenience of starting and lying, combining practicality with aesthetics, and should not be miscellaneous with decorative items. Straight lines and parallel arrangements should be adopted to make the line of sight shift peaceful, avoid the mandatory guiding line of sight, and strive for overall unity. Create an environment that is conducive to the physical and mental health of the elderly and that is friendly, comfortable and elegant.
Pliers have many functions and are used in many industries. The pliers used in different industries are also different. Generally, the more commonly used pliers are:
1. Wire stripper
Wire strippers are commonly used tools for internal electricians, motor repairs, and instrumentation electricians. They are composed of knife edges, crimping ports and clamp handles. They are mainly used for stripping plastic and rubber insulated wires and cable core wires.
2. Wire cutters
Also called a vise, it is a kind of clamp and cutting tool. It is composed of jaws, tooth edges, knife edges, guillotines and pliers handles. It is mostly used to pick up nails or break nails and iron wires.
3. Nozzle pliers
It can be divided into electrical and electronic categories. It is mainly used for cutting injection molding machine products, plastic products, and injection nozzles. It is also suitable for cutting metal products and electronic component pins.
4. Needle-nose pliers
Also known as trimmers, pointed pliers, and pointed pliers. They are composed of pointed tips, knife edges and pliers handles. They are generally made of 45# steel. They are used to cut single and multi-strand wires with thinner diameters and to give orders. Stranded wire joint bending, stripping of plastic insulation layer, etc., can be operated in a relatively small working space.
5. Curved nose pliers
Also called elbow pliers, its function is similar to that of needle-nose pliers without cutting edge, and it is suitable for use in narrow or recessed working spaces.
6. Flat nose pliers
It is a commonly used tool for assembly of metal parts and telecommunications engineering. It is generally used to bend metal sheets and metal filaments to make them into the required shape. In repair work, they are used to install and pull out pins, springs, etc.
7. Diagonal pliers
Mainly used to cut metal wires, flat-nose diagonal pliers are suitable for use in recessed working spaces.
8. Top cutting pliers
End-cutting pliers are similar to diagonal pliers. They are mainly used for cutting steel wires with the cutting edge at the top.
9. Water Pump pliers
The function is similar to a pipe wrench, but it is lighter, smaller and easier to use than a pipe wrench. However, the clamping force is not as good as a pipe wrench. Generally, it is only suitable for household non-professional emergency or simple installation of water pipes.
10. Slip joint pliers
The shape resembles a carp. The opening width of the jaws has two adjustment positions, which can be enlarged or reduced. It is mainly used to clamp round parts. It can also replace small nuts and small bolts with a wrench. It is often used in the auto repair industry.
11. Circlip pliers
Commonly known as circlip pliers, it is a special tool used to install inner and outer circlips, and can also be used to remove circlips. .
12. Vigorous pliers
It is mainly used for clamping parts for riveting, welding, grinding, etc. It can also be used as a wrench. Its characteristic is that the jaws can be locked and generate a large clamping force to prevent the clamped parts from loosening.