Types of hinges, how many types of hinges are there?

1. According to the classification of materials, it is mainly divided into: stainless steel hinges.

Iron hinge, damping hinge.

2. According to the degree to which the cabinet door covers the side panel, the hinge can be divided into: full cover, half cover, no cover, that is, straight bend, medium bend, and large bend.

3. According to the fixing method of the hinge, it can be divided into: due to the fixed type, and the removal type.

4. According to the function, it is divided into: first-stage force and second-stage force. Damping buffering.

5. According to the angle, it is divided into: common angles are 110 degrees, 135 degrees, 175 degrees, 115 degrees, 120 degrees, minus 30 degrees, minus 45 degrees and some special angles.

The place of use is different. Hinges are generally used for fixing doors and windows, while hinges are used for furniture installation. Hinges allow the sash to rotate, but hinges can rotate or translate the sash or door.

In special cases, the two types of parts are not interchangeable, e.g. casement windows can only be installed with hinges.

Door hinges can be divided into three categories: full cover, half cover, and no cover, which are usually judged according to the position and angle of the cabinet door and side panel.

In the kitchen, toilet and other humid environment, anti-rust treatment is also very important, the best choice of 304 stainless steel material. The second choice is to choose the door hinge with a buffer, because the kitchen cabinet door is used at a high frequency, and having a proper buffer can improve the feel when opening and closing the cabinet door, and the cabinet door has a sense of silence during the process, and there will be no crackling. There are high-end Hettich imports, and domestic high-end Oleton and Humil are very good well-known brands.

Door hinges. It can be divided into three categories: full cover, half cover and no cover, which are usually judged according to the position and angle of the cabinet door and side panel.

If it is used in a humid environment such as the kitchen and bathroom, the anti-rust treatment is also very important, and the best choice is 304 stainless steel.

material. The second most important option is to have a buffer.

The door hinge is because the kitchen cabinet door is used at a high frequency, and the appropriate buffer can improve the feel when opening and closing the cabinet door, and the cabinet door has a sense of silence during the process, and will not snap. There is a high-grade Hettich imported.

The domestic high-end Oleton and Hihamgo are all very good well-known brands.

Material selection. The hinge material is usually cold-rolled steel.

and stainless steel. Kitchen and bathroom cabinet doors should choose 304 stainless steel hinges (** more expensive, generally about 8-25 + yuan), bedroom wardrobes and other dry place cabinet doors can consider cold-rolled steel material, economical and affordable.

Pick a hydraulic cushion booster.

It is best to choose 5 to 6 power arm, and there are many power arms on the market to go to the root, and there are 5 to 6 power arm of international brands, which is still the same as the purpose of the thickness mentioned above. It's still the same sentence, the material is not so good, the load-bearing capacity is not enough, so it is natural to add more power arms.

1. According to the classification of materials, it is mainly divided into: stainless steel hinge, iron hinge, and damping hinge.

2. According to the degree to which the cabinet door panel covers the side panel, the hinge can be divided into: full cover, half cover, macro leather without cover, that is, straight bend, medium bend, and big bend.

3. According to the fixing method of the hinge, it can be divided into: due to the fixed type, and the removal type.

4. According to the function, it is divided into: first-stage force and second-stage force. Damping buffering.

5. According to the angle, it is divided into: the angle of the constant mask difference is 110 degrees, 135 degrees, 175 degrees, 115 degrees, 120 degrees, minus 30 degrees, minus 45 degrees and some special angles.

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow them to rotate relative to each other, and are generally used for door cabinet connections.

The difference between a one-stage force hinge and a two-stage force hinge is as follows:

1. Structural materials.

The one-stage force-liquid hinge uses a single-sided torsion spring, and the two-stage force hinge adopts a double-sided torsion spring and a patented double-bearing structure.

2. Serve the number of cherry fruits.

A section of force hinge is either fully closed or fully opened; The two-stage force hinge switch is free, which can make the door panel open 110°, when the door is closed, in the range of 110° to 45°, the door panel can stay at any angle freely, and then the front door panel will automatically close slowly after 45°.

3. Durability.

A section of force hinge will have the problem of prying back and forth, and the number of opening and closing is too much, and the wooden screws will slip and loosen, which will affect the normal use of furniture and cabinets. It can also cause damage to furniture; The two-stage force hinge will not have the problem of prying back and forth, and is durable and quiet.

Door hinges, wardrobe door hinges, window hinges.

Types of hinges:

1. Torque hinge.

The torque hinge can reciprocate constant torque within the movable range and stay arbitrarily. The range of movement is between zero and 180 degrees, and the angle of closure can reach 360 degrees.

2. Rotating torque hinge.

The rotary torque hinge is a door hinge with a variety of advantages, and it has a large rotation angle that can reach 360°. At the same time, the rotary torque hinge also has the advantage of staying at any angle like the torque hinge, and more people like the rotary torque hinge than the torque hinge.

3. Torque inner hinge.

The torque hinge is also a kind of hinge, and the torque hinge is installed on the back of the door, so the traces of the torque hinge cannot be seen from the outside, which will be more beautiful. At the same time, the torque hinge can also be positioned at any angle, and the shaft of the torque hinge can be installed horizontally or vertically.

4. Hidden torque hinge.

Literally, it can be seen that the hidden torque hinge is better concealed, and there is no trace of the hinge after the door is closed. Similarly, the door can be set at any angle when opened. The advantages of the hidden torque hinge are also long service life and durability, and the quality is excellent after 20,000 opening and closing tests.

Precautions for hinge installation:

1. Before installing the door hinge, you need to conduct a simple visual inspection of the hinge to observe whether the parts of the hinge need to be connected are consistent.

2. Check whether the length and width of the door hinge and the connector are appropriate, if the side plate is shared, the total interval to be left should be the sum of the two minimum intervals.

3. If the coverage distance of the door hinge fixing machinery is reduced, it may need to be replaced with a hinge with a curved hinge arm to install.

4. Check whether the hinge is matched with the connected screws and fasteners when linking, and the maximum size available for each hinge is selected according to different conveyor categories.

5. When installing the door hinge, it must be ensured to avoid unstable fixation, wear and tear of the conveyor or dislocation of mechanical objects.