What are the uses of a tape measure at home?

Tape measure. As one of the commonly used items at home, it is usually very useful, for example, we can use it when measuring the size of clothes, and it can also be used when measuring the height of children, and even when buying and adding some furniture items, you can also use a tape measure to measure a specific size, so that it will be more appropriate. <>

1. When you usually buy clothes, sometimes you can use a tape measure to measure an accurate value when you are not sure about your size. Usually many of our clothes are purchased online, there is not much time to go to the store to try on in person, and then when shopping online, although the style will be seen from the **, but the specific size is not so accurate, after all, it is not to try on in person, so at this time it is very important to have a tape measure at home, according to the data provided, according to their own size, choose the right size, and not after the clothes are expressed, try to be inappropriate and then return and change, increase unnecessary trouble. <>

Second, families with children at home will be very concerned about the growth and development of children, which requires a ruler to measure. If there are children at home, the growth of the child is always very important, after a period of time may measure the height of the child, at this time the tape measure will be used, let the child stand by the wall, directly and gently carve a scale, and then take the tape measure from the ground to the height of the scale is the height of the child, so that you can grasp the child's growth rate every few months, is it a normal range. <>

3. Usually at home, we may also buy some small furniture, and we also need to master the specific size. With more and more needs in life, the family may often buy some small furniture, when adding furniture, the size is particularly important, otherwise it is not very convenient to put it after buying, such as adding a computer desk, just with floor tiles.

The size of the estimation is not so accurate, and it must be accurate first.

For example, it can be used to measure the length of the floor tiles at home, and then it can also be used to measure the length, width and height of electrical appliances and furniture, and then it can also be used to measure the height, and it can also be used to measure the waist circumference, and it can also be used to measure the length of the chest or feet.

It can be used to measure height, waist circumference, chest circumference, arm circumference, thigh circumference, and the length of all items in the home.

You can use a tape measure to make marks, which can be very convenient, there is a hole at the hook, which can be used to fix the position, and in the case of no comparison, you can use the tooth marks to draw the line.

Different parts of the tape measure, the production materials are different, the ruler is made of 50 first-class strip steel with a thickness of 10 wires, the ruler surface is coated with environmentally friendly paint, the shell is made of ABS new plastic, the ruler spring is generally made of 50 carbon steel, 65 manganese material, and the protective sleeve is also made of plastic.

The tape measure is generally a steel tape measure, which is one of the commonly used tools in construction and decoration, and one of the essential tools for families in daily life. The tape measure is equipped with a spring inside, and when the measurement length is pulled out, it is actually the length of the ruler and the spring, and after the measurement, the spring will automatically shrink, and the ruler will also shrink.

Types of tape measures:

The main type of tape measure is steel tape measure, which is commonly used in construction and decoration, and is also one of the essential tools for families. Luban ruler, feng shui ruler, and Wen meter ruler are also steel tape measures.

The second is the fiber tape measure, which is the tape measure that everyone often sees, and many people say that it is a cloth ruler. There is also the waist circumference ruler (tailor's ruler and clothes ruler all belong to this category). In the south of China and Hong Kong, the tape measure is usually called a soft ruler or a pull ruler.

It is made of PVC plastic and fiberglass, which prevents it from being stretched during the use of the tape measure.

The leather tape measure is made of a combination of glass fiber and PVC plastic, also known as a fiber tape measure or a soft ruler. Generally, it is 150 centimeters on one side and 60 inches on the other. The inch is a commonly used unit of measurement in foreign countries, and the size unit of TV and monitor is the inch.

There is also the size of the jeans, which is also inches. In China, the measuring tape measure is commonly used in the market size.

Gift ruler is used for advertising, divided into steel tape measure (steel belt) and leather tape measure (PVC plastic fiber tape), usually cute and small.

As a kind of freely retractable and portable length measurement tool, leather tape measures and steel tape measures of various shapes frequently appear in our field ......of vision: in the athletics field of the sports meeting, in the workshop of the factory, and even in the new home that is being renovatedPeople use a tape measure, and the tape measure brings convenience to people.

But before the advent of modern lightweight tape measures, the world's first tape measure was invented by the famous Ming Dynasty mathematician, abacus and inventor Cheng Da in about 1578, he called it "measuring walker" at that time, Cheng Dawei is known as the "father of the tape measure". The "measuring scooter" is much larger than today's tape measure, but from the perspective of its principle, structure, use and usage, it is the prototype of the tape measure.

1. Disassemble the tape measure, first wrap the wire in ** order, and then stuff it in, and the outer head should be embedded in a circle around the white part.

2. The wire is stuffed in. Turn it over to the back and put the head of the tape measure into the groove.

3. Turn the ruler from left to right.

4. Take the paper clip, hook the wire at the bottom, and hold the rolled tape measure and the wire on the back with your fingers.

5. The wire should be hooked on the shell with the help of a paper clip" i "type groove.

6. Then put the button and spring into the blue groove.

7. Then, cover the casing, and you can take it back after the tape measure is pulled out.

The tape measure is mainly composed of shell, ruler bar, ruler hook, lifting belt, ruler spring, anti-drop protective sleeve and other components. Shell: Made of ABS plastic, the appearance has a glossy texture, anti-fall, wear-resistant, and not easy to deform.

Ruler: 10 wires with a thickness of 10 (first-class strip; The surface of the ruler is environmentally friendly paint; Odorless, smooth and wear-resistant, bright colors, clear and bright scales. Ulnar hook:

The rivet structure is not easy to deform and ensures more accurate measurement. <

The tape measure is mainly composed of shell, ruler bar, ruler hook, lifting belt, ruler spring, anti-drop protective sleeve and other components.

1. Shell: made of ABS plastic, the appearance has a glossy texture, anti-fall, wear-resistant, and not easy to deform.

2. Ruler: the thickness of 10 wires (first-class strip steel; The surface of the ruler is environmentally friendly paint; Odorless, smooth and wear-resistant, bright colors, clear and bright scales.

3. Ruler hook: rivet structure is adopted, which is not easy to deform and ensures more accurate measurement.

4. Lifting belt: The material is divided into two types: rubber and nylon, which are strong and durable and feel good.

5. Ruler spring: generally made of 50 carbon steel and 65 manganese, with strong toughness and high accuracy.

6. Anti-drop protective cover: high-quality plastic is used to prevent damage and collision damage, and enhance durability.

Difference 1: The materials made are different:

1. The raw material of the meter ruler can be made of plastic or wood.

2. The raw material of the tape measure is soft cloth, which is rarely made of other materials.

3. The raw materials of the tape measure include glass fiber and PVC plastic.

Difference 2: The use is different:

1. The meter ruler is mainly used for teaching, and most of them are used by teachers in schools.

2. The tape measure is mainly used in the construction site, and most of the construction site measurements need to use the tape measure.

3. The tape measure is the most versatile, and can be used by home decoration and construction workers.

Difference three: the length is different:

1. The length of the meter ruler is limited, basically more than one meter, and the longest will not exceed two meters.

2. The length of the tape measure is generally between one meter and three meters.

3. There is no limit to the length of the tape measure, most of them must be four or five meters long.

Type introduction. Meter ruler: made of wood or plastic, only one meter of measuring length, not bent, the picture shows a physical meter ruler, for teaching.

Tape measure: made of plastic and other materials, ranging from one meter to two meters, can be bent, used for tailoring, and can also be used for physical education.

Tape measure: made of metal and other materials, ranging from 3 to 5 meters, it can be bent to a certain extent, used for decoration and other projects, and can also be used in daily life.

Tape measure principle: the tape measure can be rolled up because the tape measure is equipped with a spring, when pulling out the measurement length, it is actually the length of the elongated ruler and the spring, once the measurement is completed, the spring in the tape measure will automatically shrink, and the ruler will also shrink under the action of the spring force, so the tape measure will be rolled up.

Features: First, the tape measure will not fail if it is too deformed. Why didn't it fail? The clockwork in the tape measure is very long, and its complete relaxation to full contraction is very large, and the entire stroke of the tape measure is included in it, leaving a margin at both ends, so the tape measure does not fail.

Second, there is no difference between pulling one meter long and pulling two meters long; The mainspring of the tape measure is very thin, and the amount of deformation when tightened is also small, so the reaction force.

It is so small that you don't feel the change in force when you pull the ruler.

Scale. The tape measure and the tape measure have the same metric scale, one centimeter of the tape measure.

It is equal to one centimeter of a tape measure, except for the Mongolian tape measure used by black-hearted clothing merchants;

The reverse side of the tape measure is the city scale: city ruler, city inch; The obverse of the tape measure is divided into two parts, the metric scale (m, centimeter) on one side and the imperial scale (feet) on the other.

inches).