A lighter is a very useful tool that helps us out both in everyday life and far outside the city. Despite its low cost and availability in stores, many craftsmen try to make it with their own hands. You may not need these skills, but you must admit that not all of your friends and acquaintances have such a homemade apparatus. And making a homemade lighter is quite simple. Moreover, it can be made practically from scrap materials. How to make a lighter with your own hands?
See this article for the answer to this question.
How to make a lighter from a cartridge case?
One of the most simple ways is the manufacture of a device from a sleeve. Here we will look at several methods and options at once. In the first of the materials, you will need a new zippa, sleeve, torch, and some silver-copper solder. What to do with these tools next? To begin with, you will need to gut the flint from the zippa and take out the metal disk from there, which emits a spark. Then disassemble all other parts of this element - filter, packing and disk fasteners. These parts should be assembled and soldered together. If you find roughness on any element, remove them with a soldering iron, thereby giving it the correct shape. Further, all the contents are hammered into the sleeve, a wick is inserted and fuel is poured over it. That's it - the lighter is ready to use.
Other ways
To use the second method, you will need to prepare a narrow metal tube. A hole for the wheel should be made in it. Place a special flint with a spring there. Remember that the first element should be with a small elastic band. Even from a strong alloy or metal, make a lighter cap together with a wick. Next, solder a metal tube to the sleeve and fill the top of the device with fuel.
The third manufacturing method involves the use of parts such as a sleeve and a cotton cord. At the first stage, the cord must be cut, soaked in gasoline and lowered into a sleeve. Next, it is necessary to ensure the interaction of the device with the flint - for this, leave the outer part of the wick to look out. The flint itself is made from a file. How to do it? To do this, solder a small piece of a file (no more than 5 centimeters long) to the sleeve and fill it with gasoline. Everything - the device is ready to use.
How to reanimate an old gasoline lighter?
If in the previous methods we told you about how to make a gasoline lighter from improvised means, then in this way we will look at how you can reanimate an old device and make it work again. But before starting work, a few words about tools and materials.
So what materials do we need for this?
In the course of work, you need to prepare several copper tubes with a diameter of 5 and 15 millimeters, two pair of gears and one zippo. The latter can be taken from an ordinary Chinese-made disposable gas lighter.
Immediately, we note that you will not be able to make a device with the same ignition mechanism as before with the help of these components - for this you only need to have original spare parts. And this is extremely difficult to do - it will be much easier to buy a new one in a store than to suffer with the old one.
In order for the lighter's opening-closing mechanism not to be overly flimsy in the end, the body must be monolithic. Otherwise, during use, the elements of the device will constantly move to the side.
How to make The principle of resuscitation of an old lighter is quite simple - all prepared elements are installed in place of the old ones, and the tool's container is filled with gasoline. To prevent the fuel from evaporating, it is recommended to install a cap here. However, due to its flimsy design, part of it will constantly cling to the gear, so such a device is not suitable for frequent use.
In conclusion, about gasoline lighters, we note that all the main parts, namely flints, change in it, and therefore such an apparatus will serve for a very, very long time.
Making a device from a battery
How to make a lighter from a battery? It will be even easier for everyone else to make this element in this way, so if you have a minimum of free time to make a lighter, use this method. And it consists in just a few stages.
First, the basic materials are prepared - a 12-volt battery and a piece of regular foil. Alternatively, taking the gum wrapper does not change the essence of the matter.
Once both contacts are closed, a small "fire" will form at the fold of the foil. Of course, from the point of view of reliability, such a lighter is not very convenient to use, but in nature, especially at a picnic, such a thing will definitely not hurt you.
So, we figured out how to make a lighter from scrap materials.
This post has a great idea on how you can make an electric match with your own hands. To do this, you will need an 18650 battery, electrical tape, nichrome wire, wire cutters, tongs, ordinary wire, 2 clinic, a stationery knife, sandpaper, a plastic clamp.
If you don't want to make such a design yourself, then take a look at this store, which is interesting for lovers of all kinds of useful and inexpensive things.
Actions step by step
First you need to take the wire and align it perfectly. A small piece will suffice. Now you need to cut it in the middle. It turns out two contact wires that need to be attached to the poles of the battery and bent at an angle of 90 degrees. Now we take one wire, apply it to the battery and bend it approximately in the middle. We do the same with the second wiring.
Now we strip these two wires from the insulation on the side that will lie on the battery. We install one wire on the battery and fix it with electrical tape. At the end of the second piece, make a ring with tweezers. We also fix it on the battery with electrical tape. Next, we take a nichrome wire with a diameter of 0.4 mm and wind it on a thin screwdriver or a nail, make 3-4 turns.
Now you need to pull out the metal parts from the two terminal blocks. Next, you need to take a battery and leave 0.5 centimeters at the ends of the wire. We fasten the terminal blocks to these contacts.
We take a nichrome wire spiral and bend the contacts. We insert the spiral into the terminal blocks and fasten it. We install the clamp between them. The electric lighter is ready. Now you can check it
The battery operated electric lighter can be charged using a standard charger.
The second model of a homemade electric match
In this plot of the TOKARKA video magazine, we will consider a solid and difficult-to-manufacture model of an electronic match that will perfectly serve when gas or gasoline runs out. It runs on a single AA battery or rechargeable battery. In this case, a 1.2 volt battery with a capacity of 2400 milliamps is used.
The head part is made of duralumin. The button is made of brass. The switch has a contact pad and an outlet for the filament. The other platform will be outside, it will be fixed with a small screw. There is a spring from the remote control inside the case remote control... A battery will be installed on top of it.
Studs from the contact pad are used as stands for filament motherboard... Copper wires of sufficient rigidity can be used instead.
Nichrome thread was used from a faulty hair dryer. It is necessary to select the length of the filament so that it does not play red-hot. It is desirable that the temperature on it be 500-600 degrees, but no more. When it gets reddened, a reaction occurs with air and it will gradually burn out, so you have to change it. You can experiment and find the temperature at which the coil is very hot, enough to ignite objects, but not hot. It may be a dark, dark cherry color, but not bright.
The Chinese electric lighter is quite easy to use, but this does not guarantee that it will last. The scheme of a Chinese lighter becomes a stumbling block for many radio amateurs trying to fix it. We do not recommend that you bother too much about this, it is not worth it. Although, the very device of the Chinese lighter is very interesting, and can be taken as a basis for many radio amateur developments.
Chinese electric lighter, its advantages and disadvantages:
Many housewives are happy to acquire electric lighters without hesitation and unaware of the danger.
Picture №1 - Chinese lighter First, you should pay attention to the insulation, despite the fact that the exterior of the lighter body looks reliable. There is a great opportunity to get an electric shock, not fatal but also unpleasant.
Secondly, Chinese lighters ignite gas poorly; when using them, you must be extremely careful and follow all safety rules when using gas equipment.
Thirdly, more than one radio amateur could not resist the temptation to just take and disassemble an electric lighter and see what was inside it :)
Figure №2 - Examples of disassembled Chinese lighters Such lighters, as a rule, operate on two AA batteries, that is, from 3 Volts, and for a long enough time, which is its big plus.
Figure №3 - A common scheme of a Chinese lighter Closing the contact (button) at the output of the lighter, the voltage is about 6-7 kV, and this energy is enough for air breakdown of about 5 mm.
As a rule, most lighter circuits use a bipolar transistor of the S8550D series (pnp, 25 V, 1.5 A), it is included in the boost converter circuit.
On the secondary winding of the step-up transformer, overvoltage about 50 volts.
After that, the voltage is rectified, and the PCR606J thyristor (600 V, 0.6 A), operating in the key mode, transmits short-term pulses to the primary winding of the high-voltage coil.
The coil is sectional, the resistance of its secondary winding is approximately 355-365 Ohm.
The primary winding of the coil is wound on a 0.04 mm ferrite. copper wire, and is 15 turns.
As a rule, a thyristor flies in these lighters, and in the event of a breakdown, you just need to replace it with a similar one. The same thing happens with a transistor.
But in my opinion, if your Chinese lighter is broken, then just throw it out and don't fool your head over repairing it, it's not worth it.
But to take it as a basis for many amateur radio developments and designs is very even advisable, since the generator is made on cheap and affordable elements.
And many more interesting and useful information on
Various industrial electric arc lighters are available for sale on Chinese websites. But you can make such a lighter for gas stoves with your own hands.
The idea is to get a high voltage, high frequency, which creates a hot arc. Using this arc, you can easily ignite household gas, paper or cigarettes.
The lighter consists of several units:
- Charging board for one Li-ion battery with built-in over-discharge protection. The board has several indicator LEDs, one of which is on during the charging process, and the other is on when the battery is fully charged. The presence of such a board will allow you to charge the battery with a current of up to 1 A from any 5 V source, for example, from an ordinary USB port.
- Li-ion battery will fit any size and capacity. The example uses an 18490 1400 mAh battery. It is a little shorter than a regular 18650. The choice is dictated by the dimensions of the lighter body.
- A converter built according to a simple self-generating circuit on the basis of an IRFZ44 field-effect transistor and a high-voltage transformer. You will have to wind the transformer yourself.
The transformer was based on a core from an electronic transformer for 50 W halogen lamps. A core from a computer power supply room is also perfect.
The transformer must be carefully evaporated, disassembled and removed from the standard windings. The mains winding must be saved - it will still come in handy.
The halves of the core are glued to each other, so before undocking them, you need to warm them up a little with a soldering iron so as not to break.
The primary winding consists of 8 turns with a tap from the middle. The index finger is used as an approximate measure.
The winding is wound with two tires, each of which consists of 4 cores of 0.5 mm wire, which was taken from the mains winding of the previously disassembled transformer.
After winding, the primary winding is insulated with 10 layers of ordinary tape. A secondary or step-up winding is wound on top.
To wind the secondary winding, a wire from the relay coil was used. Any compact 12 or 24 V relay will do. The wire diameter can be between 0.08 and 0.1 mm.
First, you need to solder a piece of stranded wire in insulation to the thin wire of the winding, and then wind it. The wire is not cut at any stage of winding. The winding is wound in layers, and each layer can contain from 70 to 100 turns. Insulation is placed on top of each layer with the same tape. As a result, you should get about 800 turns.
Next, the halves of the core are fixed, and a piece of stranded wire is soldered to the second end of the secondary winding. It will not hurt to ring the winding with a multimeter to check for integrity. The final insulation is then applied using electrical tape.
After completing all these procedures, it is necessary to phase the primary winding. The beginning of one shoulder must be connected to the end of the other. This is the middle point where the plus is connected from the power source.
Further, the circuit of the oscillator is assembled and checked for operability. The high-voltage arc is formed already at a distance of half a centimeter and stretches up to 1 cm.This indicates normal work inverter.
Now everything can be installed in the case.
The FET has not been installed on the heatsink, but it is highly recommended to do so. It is also recommended to hide all exposed parts of the circuit under heat shrinkage.
Car wipers - possible malfunctions and repairs Gas Discharge Clock - PCB Etching
Of course, it will not be difficult to buy an electric lighter for a gas stove today. They are in bulk on the market, and the cost allows anyone to buy it. In this article we will look at how you can assemble such a lighter yourself. This will be very useful, as it will allow you to find out its principle and possibly apply it in other homemade products.
The main idea here is to generate a high voltage with a high frequency, as a result, a hot spark is formed between the electrodes. This spark can ignite gas, cigarettes, or paper. Let's consider in order how to do it.
DIY materials and tools:
- soldering iron with solder;
- charging for li-ion batteries;
- li-ion battery (18490/1400 mAh);
- field-effect transistor IRFZ44;
- transformer for 50 W halogen lamps (or other similar);
- wire 0.5 mm (must be in the transformer);
- frame;
- power button and other little things.
Lighter making process:
Step one. Preparing the charger
To charge the Li-ion battery, the author used a special board with protection. There are two indicators on the board, one is on when charging in progress and the second one lights up when the battery is low. With the help of such a device, the battery can be charged with a current of up to 1A through any 5V source. Alternatively, this can be done via a regular USB port.
Step two. Battery
The DIY battery is suitable for any size and capacity. As an example, the author installed an 18490 battery with a capacity of 1400 mAh. Its peculiarity is that it is somewhat shorter than an ordinary 18650. In general, the choice depends on the size of the lighter.
Step three. Converter
An IRFZ44 transistor and a high-voltage transformer were used as the basis for the converter. The most difficult thing is to deal with the transformer, you will have to wind it yourself.
The transformer will need a core from an electronic transformer of 50 W halogen lamps. A standby voltage transformer from a computer power supply is also suitable for such purposes.
First, the transformer must be carefully evaporated and the installed windings removed. The network wiring must be left, it will come in handy for DIY. To disconnect the halves of the transformer, they need to be warmed up with a soldering iron.
The primary winding has 8 turns and is tapped from the middle. The author measures everything roughly with his finger.
The wiring is wound with two buses, with each bus having 4 cores of 0.5 mm wire. The wire came in handy the one that was used as a mains winding in the previously disassembled transformer.
After the primary winding is wound, 10 layers of adhesive tape are wound on top for insulation. Then the author winds the secondary or step-up winding from above.
The secondary winding was wound with wire from the relay coil. As for the relay, any small 12-24V will do. The wire diameter should be within 0.08-0.1 mm.
First, you need to solder a piece of stranded wire to the thin winding wire, and then start winding. The wire does not need to be cut at any stage of winding. You need to wind it in layers, with each layer containing 70-100 turns. On top of each layer there is insulation, which is also made from scotch tape. In conclusion, about 800 turns should come out.
Now you can fix the halves of the core, and a piece of stranded wire must be soldered to the second end of the secondary winding. You can also ring the winding with a multimeter to check its integrity. The final insulation is electrical tape.
In conclusion, you need to do the phasing of the primary winding. The beginning of one shoulder connects to the end of the other. As a result, a midpoint is formed, to which the plus from the power source is connected.
Then you can assemble the oscillator circuit and check if everything works. The arc should form at a distance of 0.5 cm, and it can be stretched up to 1 cm. If this is the case, then the inverter is working correctly.
