How to remove and replace the bathroom ceiling light if it is broken

First of all, remove the lampshade, the lampshade is the simplest, there should be a small arrow on the side of the mask, you press it to open, it is a live clip, you will see the wiring after removing the lampshade, remove the zero line of the live wire with a screwdriver, and finally remove the chassis directly. There is also a kind of embedded ceiling lamp that is fixed with a live clip, and there is no screw, so just pull it down directly, and the clip on the chassis is just stuck on the ceiling, and you can take it off.

1) Circular ceiling lamp disassembly method: when disassembling the ceiling lamp, you should first look at which type of ceiling lamp is installed in the home, there is one that is fixed on the roof with screws, which is relatively simple when dismantling, as long as the ceiling lamp is removed stably when the screws are removed. It should also be noted that if this ceiling lamp has crystal pendants and other accessories, these accessories must be removed before disassembling the ceiling lamp.

2) square ceiling lamp disassembly method: there is also a kind of ceiling lamp is embedded ceiling lamp, this ceiling lamp is generally directly fixed to the ceiling or ceiling during indoor decoration is not visible nut fixation, this relative in the disassembly is more complicated. This kind of lamp is fixed with two spring pieces at the back, and when disassembling it, you need to grasp the two frames with your hands, pull it down slowly, and at the same time, you should also drag the ceiling lamp.

It depends on what kind of chandelier it is, if it is simpler, smaller, lighter (one person can hold it up with one hand). You can solve it alone, the process is simple, you only need to put on the screw, and then screw it off, (some etc. may hide the screws, you need to find it well), and finally it is recommended to change to a simpler lamp.

1. First of all, the power should be cut off, so that there is no electricity when it is replaced, so you need to choose a bright time when you replace it, or you can also use a flashlight.

2. Disassemble the integrated ceiling plate around the integrated ceiling and expose the keel, look for the terminal, unplug the connection between the ceiling lamp and the terminal, and sort out the wires of the ceiling;

3. The method of removing the gusset: use two harder plastic cards, insert the corners of the gusset, move the card to the other end, pry a little bit of the gap down with a little force, and pull out the gusset by hand. (It's like unlocking a door with a plastic sheet).

With the improvement of everyone's living standards, almost every household has installed a bath bomb, and with the upgrading of bath bombs in recent years, most of my friends' homes have used integrated ceiling bath bombs, which are more beautiful and safer than the old-fashioned originals, but problems have also arisen, because bath bombs are integrated into the ceiling, and the structure is not as clear as the old-fashioned bath bombs. So many people don't know how to replace the integrated ceiling bath bomb lamp when it is broken, and they don't even know how to take the panel of the integrated bath bomb, so let's discuss it together today. Bath bomb repairs

A repair house, quick repair, bath bomb repair.

If you want to replace the integrated ceiling bath bomb lamp, you should first understand the structure of the integrated ceiling bath bomb, the host of the bath bomb is installed inside the ceiling, mainly fixed above the auxiliary keel, but we do not need to move the bath bomb host to replace the bath bomb lamp, we only need to use the suction cup to remove the panel of the base ceiling bath bomb, you can see the internal bath bomb lamp, and then replace the new bulb to restore the panel.

When buying a new bath bomb lamp, be sure to buy the right bulb model, otherwise it is easy to install the situation, after the installation is completed, you should switch on and off the bath bomb several times, and then reply to the panel of the grassroots ceiling bath bomb after confirming that there is no problem. Moreover, the bathroom where the bath bomb is installed is a relatively humid place, so it is safer to construct it when the water vapor is dry.

Here I would like to remind everyone that bath bombs are high-power electrical appliances, so you need to use a special power cord, preferably with a multi-strand copper core, and never replace it with other low-quality wires, which are too dangerous. And all the construction must be ensured in the case of a bath bomb power outage, if you can't do it yourself, remember to contact a professional electrician as soon as possible to deal with it.

<> remove it with a tool to replace it. The first step needs to cut off the power supply at home, use a ladder to get the lampshade of the top lamp down, and then unplug the plug of the middle circuit board, the second step is to remove the spring on the circuit board, remove it steadily, carefully disassemble the spring, and then unplug the broken lamp tube and replace it with the newly bought lamp, and finally restore the spring to its original position, plug in the plug on the circuit board, cover the lampshade, get off the ladder, press the power supply at home, and be sure to pay attention to see if the ceiling lamp is completely repaired.

1. First of all, when replacing the ceiling lamp, the plug must be unplugged, and then the plug on the rectifier must be pulled out, and it must not be hard, or it will not damage the accessories of the lamp, at this time, as long as the lamp tube is removed and the good lamp tube that was originally bought, it is jammed with a circlip, and the plug of the rectifier can be plugged at this time.

2. Because the specifications of the ceiling lamp are more suitable, you must not use a screwdriver to pry it off when dismantling, because it is easy to distort the original shape when you do this, and it will be more troublesome to install it back, so try to replace the lamp with professional tools.

The dismantling step 1 of the bathroom ceiling and the dismantling and cleaning of the integrated ceiling are also convenient, as long as there are three small steps: suction, pulling, and disassembly. As long as you gently close it on the board, suck the air away, suck one of the corners, and then pull it out hard, pull out the four corners, you can disassemble the whole board and clean the inside.

2. After disassembling the outer plate, you can see the structure of Chi Zheng inside. Among them, each plate is equipped with an edge banding auxiliary keel around it, and the auxiliary keel plays the role of connecting the module and the light steel keel to ensure that each plate can be closely connected to each other.

3. When dismantling, the safety of the equipment and facilities in the original ceiling should be considered, many old houses in the last century have heating pipelines in the ceiling, and some residences are air-conditioning systems, so as to avoid damage to pipelines and equipment due to inattention to demolition.

4. When removing the original ceiling in the kitchen and bathroom, avoid damaging the ventilation duct and flue.

Bathroom ceiling acceptance standard 1, the variety, specification, color and base structure and fixing method of the materials used in the bathroom ceiling project should meet the requirements of the design and relevant specifications.

2. The cover panel and the keel should be tightly connected, and the surface should be smooth, and there should be no defects such as pollution, cracking, missing corners, and hammer wounds. The joints should be uniform and consistent, and the pasted panel should not be delaminated, and the plywood should not be planed.

3. For the bathroom with a small area, the side keel is fixed on the surrounding wall according to the elevation of the elastic line, and the secondary keel is fixed on the side keel with connectors, and the secondary keel is connected with the side keel with aluminum alloy belt, which should be tensioned and straight. The connector should be installed in dislocation, the main keel should be visually inspected without obvious bending, and the docking dislocation deviation at the secondary keel connection should not exceed 2mm.

4. The surface should be smooth, there should be no pollution, cracking, missing edges and corners or hammer wounds and other defects, the seams should be uniform and consistent, and the flatness error should be within 3 with a 2-meter ruler. The gusset construction is smooth and straight, the board surface is not polluted, scratched or damaged, and the seams of the closing line should be tight.

1. If the lamp in the bathroom ceiling is broken, and if you want to remove it, you must first cut off the total power supply at home, so as to prevent electric shock. Then find a ladder and climb up, and remove the lampshade from the lamp. Then unplug the circuit board in the middle of the lamp.

2. Then remove the spring on the circuit board, and at this time it should be removed smoothly, and the spring should not be broken. Then replace the broken lamp on the top and take out a new lamp and install it in the original position. At this time, the spring is installed, and the plug of the circuit board is plugged in, and then the lampshade is covered on it.

Then, after plugging in the power supply, the light will come on.

How to remove the bathroom ceiling light if it is broken.

1. First of all, you must first cut off the power supply, remove the gusset, and then unplug the plug on the rectifier and remove the spring. Then take off the lamp tube and take out the good lamp tube that was originally bought, jam it with a circlip, plug in the plug of the rectifier, there is a filament at each end of the lamp, the lamp is filled with a trace amount of argon and thin mercury vapor, the inner wall of the lamp is coated with phosphor, and the gas between the two filaments emits ultraviolet rays when conductive, so that the phosphor emits visible light.

2. After turning off the power, you need to check what the problem is, whether it is the broken bulb or the poor contact of the wiring of our lamp.

3. Check that if there is a problem, if it is because the bulb is broken, then everyone can remove the lampshade and replace it with a new bulb. Or you can buy a special suction cup on the market, let it be used to suck the cutting board next to it, and the four corners need to be done once, so that you can take it off very directly, this kind of suction cup is not expensive. If it is caused by other faults, it is recommended to find a professional master.

4. Because the specifications of the ceiling lamp are adaptable, do not use a screwdriver or something to pry it off, because it is easy to twist the original shape, and then it cannot be installed back, so try to use professional tools to change the lamp. If you don't know how to get it yourself, it's best to ask a professional to change it.

5. After the installation is completed, the gusset can be re-installed.

Precautions for replacing bathroom ceiling lights.

1. When taking the gusset and the lampshade, you must be careful and take it lightly, so as to avoid the deformation of the lampshade and the gusset, and there is no way to reset.

2. When installing, you must remember the direction you took off at the beginning, and you must install it in the original direction when you reset.