Dual-purpose smoking device and hydrogen inhaler

A smoking/hydrogen-suction device which detachably accommodates a tubular portable heating-type smoking device main body and which makes it possible to smoke and suck in hydrogen, comprising:

• a rechargeable battery arranged in a battery receiving portion;
• a control substrate controlling power supply from the battery;
• a pair of positive/negative electrodes that are electrically conducted to or cut off from a positive electrode and a negative electrode of the battery by the control substrate;
• an electrolysis tank which is capable of storing water, into a lower portion of which the pair of positive/negative electrodes are inserted, and which has an injection port for an electrolyte or water and a hydrogen generation port fluidically connected to an air layer in the electrolysis tank;
• and
• a smoking device receiving portion having a tubular hole into which the smoking device main body can be inserted from above and having at its bottom portion a terminal that can be electrically connected to a terminal at a lower portion of the smoking device,
• wherein when power supply from the battery to the smoking device main body is effected by the control substrate, a smoking cartridge mounted to an upper portion of the smoking device is heated to generate a nicotine or aroma containing steam from the upper portion;
• when power supply from the battery to the pair of positive/negative electrodes is effected by the control substrate, the electrolysis tank generates hydrogen from the positive electrode, and the hydrogen is emitted from the hydrogen generation port;
• and
• the smoking/hydrogen-suction device further comprises a lid member covering the hydrogen generation port of the electrolysis tank and the smoking cartridge and guiding the nicotine or aroma containing steam and the hydrogen respectively emitted from the smoking cartridge and the hydrogen generation port to a nozzle portion having a through hole.