The switch of the old fashioned wall junction box is not fixed, what should I do?

You can stick it with tape or something, or you can reinstall one.

After it can't be fixed, you need to add some explanations and other things to re-fix it.

I think it's better to reinstall a new one, and it's safe.

You can use double-sided tape or reinstall one, and that's it.

You can stick it with adhesive tape, but it really doesn't work, remove it and reinstall it.

You can also use adhesive tape or replace it with a new one, and the cost is not high.

Isn't it over if you change the switch again? The new one will definitely work well.

Fix it with adhesive tape or get a new one.

1. The problem of the general cassette is more common, the most easily broken is that the nut hole on the box is blocked by cement, you can drop some oil with a sharp cone to lightly hit the cement can remove the cement, if the cassette falls off, you can use cement or gypsum can also use nail-free glue to block the gap, you can also fix the hole on the bottom plate, if the whole box is broken, you can hit two holes in the hole on the expansion nail or wooden wedge on the screw, if it is broken, do not ignore the small move to eliminate the hidden danger of electric shock to ensure safety.

2. Find an extended self-tapping wire, directly punch a hole at the end of the bottom box to install the expansion tube, and then screw the self-tapping wire into the expansion tube to fix the panel. It's good to put on glass glue, but it's not easy to disassemble in the future. Another method is more difficult, which is to align the position of the screw, hit two holes with a percussion drill, and then use the long self-tapping screw to go directly.

3. Replace the cassette, or screw it on the bottom with a long screw.

Reload, or don't pretend to be wow.

It's better to have a new cassette.

Replace the cassette, or screw it onto the bottom with a long screw.

The box of the wall socket and switch is broken, and it can't be fixed with screws, which is dangerous and inconvenient, what should I do?

Kiss. Hello <>

I am happy to answer for you: the box of the wall socket and switch is broken, it can't be fixed with screws, and it is dangerous and inconvenient, what should I do? A:

Hello dear, take an eye in the bottom box, install a ** bolt or wooden wedge, and then put on the screws; Or find something to press the panel, make it close to the wall, and then seal the edge with glass glue, and after 24 hours, it can be restored. If the box is seriously deformed and damaged, then the bottom box can only be replaced, otherwise not only the socket cannot be installed, but the wires behind the socket cannot be coiled in, which will bring potential safety hazards. If the box is not badly deformed, it is only the screw holes on both sides that are broken.

Then remedial measures can be taken, because comparing the conduit and wire are already worn, and it is very troublesome to change the box. How to replace the bottom box of the wall socket: Method 1:

Buy a kind of wire box without a bottom box (no bottom plate) and install it in its original position, fix the panel with the original screws, and close the edges with cement grout around the perimeter. Method 2: Use two small wooden squares with a thickness of about 1 cm, respectively stuck in the screw hole position, and then fix the panel with wooden tooth screws, and the periphery is also closed with cement slurry.

Ways to replace your own wall outlet: The first thing to do is to buy an electrical outlet. Wall sockets are divided into many specifications, according to their size is divided into 86 type, 118 type, 120 type, etc., the most common type of square power socket is 86 type.

This must be understood, you can't install it if you buy the wrong one. As for how many holes to buy, whether it is a positive five holes or oblique five holes, these are not important, buy according to your needs. If you are not sure, you can buy it according to the specifications of the original socket.

The socket bought back is generally like this, and here is an example of using a brand of 86 white positive five-hole power socket. The power socket in the bathroom was ready to be replaced, because the lower three holes were not in good contact and overheating, so they were replaced. First of all, turn off the power switch of the socket, for new houses, there is generally an indoor distribution box, the socket circuit is separately powered, just turn off the circuit breaker that controls the socket circuit.

For older houses, there may only be one circuit breaker used as the main switch, so the main switch can only be turned off. Unless you're a professional electrician, don't try to work live! Even if you are a professional electrician, you must ensure that you are safe to work with electricity.

If you have any questions, you can give me feedback in time! I hope mine is helpful to you, I wish you a happy life, if mine is helpful to you I hope you can give a 5 star like. Thank you for your support.

1. Determine the position of the switch first, make a groove on the wall, compare the size with the bottom box, and put the switch box into the slot.

2. After putting it in, fix the surrounding of the groove with plaster and pour the cement in.

3. Use 5 cm of Yan Ran Wild Tail Silk or self-tapping to the side of the plastic to find a small square with a height as high as the inner box and a diameter of 1 cm to be embedded on the edge of the inner box, and fix it with screw skin nails to make the switch box more firm.

Stick a small wooden strip into it, and use self-tapping screws for screws.

Hello, you can hold down the shell and glue it. of glue.

Knock it out after the power goes off and replace it with a new one.

The thread direction of the broken wire extractor is reversed from the general screw thread direction, when it is twisted counterclockwise, the broken wire extractor is constantly tightened into the inner hole, and the screw rotates when it reaches a certain tightness, because it is the opposite direction to turn the screw will naturally turn out.

1.If the screw is broken in the exposed part of the hole, a groove can be sawn at the top of the screw and taken out with a screwdriver, or the screw can be filed out of two symmetrical planes and then pulled out with a wrench; For quenched bolts, a nut can be welded and pulled out with a wrench.

2.Take a drill bit that is one size smaller than the broken gong wire, grind it into the opposite phase of the broken wire, drive it with an electric drill in the opposite direction, and gently drill it to take out the broken wire.

Extended Materials. A screw is a tool that uses the physical and mathematical principles of the oblique circular rotation and friction of an object to tighten the mechanical parts of the object step by step. Screws are a generic term for fasteners, everyday colloquialism. Screws are an indispensable industrial necessity in daily life

Such as very small screws used in cameras, glasses, clocks, electronics, etc.; general screws for televisions, electrical products, musical instruments, furniture, etc.; As for engineering, construction, and bridges, large screws and nuts are used; Transportation equipment, airplanes, trains, automobiles, etc., are used with both large and small screws. Screws have an important role in industry, and as long as there is industry on the earth, the function of screws will always be important. The screw is a common invention in people's production and life for thousands of years, and it is the first major invention of mankind according to the application field.

The main purpose is to make the industrial products form a fixed one, and in the use of the tooth can not be tightened, too hard to lock the screw head will be broken, or the tooth pattern is not tight, and so on, can not meet the use conditions, all of which are quality accuracy problems. Screws are "mass products", not handmade works of art, in mass production, in order to achieve high-precision and stable quality and popularization to consumers for the purpose. The accuracy of the screw is usually 6G grade (grade 2, the American standard "IFI" is 2A tooth), and the crude snail used in construction is 8G grade (grade 3, "IFI" is 1A tooth).

The value of screws is very important, and there are examples in the world of automobile factories going bankrupt due to poor quality of screws; There are also cases where an airplane falls and a vehicle overturns due to poor quality screws.

The screw foot wire of the switch box in the wall is not tight, you should go to your nearest hardware store to buy the top screw of the special wire box with screw eyes, so that it is tightened.