JPS6121006Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an outdoor portable stove for use outdoors, such as when camping or hiking.

Traditionally used box-type stoves with charcoal or small charcoal placed in the bottom and a grill on the top opening take in outside air through the opening for putting in and taking out the fuel, so a constant amount of outside air is always introduced. Although the firepower was strong, it was impossible to adjust the firepower, and it burned down quickly, making it uneconomical.

The present invention solves these drawbacks and is an economical outdoor portable stove that can adjust the firepower.
The configuration will be described in detail with reference to the accompanying drawings as follows.

In a box-shaped stove 5 in which a fuel 2 such as charcoal or small charcoal is put in the bottom 1, a grill 3 is placed in the upper opening, and an outside air introduction opening 4 is formed on a part of the outer periphery, the box-shaped A fuel drawer box 6 is stored on the bottom surface 1 inside the stove 5, an outside air adjustment hole 7 is bored in the bottom surface of the fuel drawer box 6, and an outside air introduction hole 8 corresponding to this outside air adjustment hole 7 is bored in the bottom surface 1. .

The outside air adjustment holes 7 shown in the drawings are elongated holes formed in two rows at regular intervals on the bottom surface of the fuel drawer box 6, and the outside air adjustment holes 8 are also formed on the bottom surface 1 in two rows at regular intervals.

The stove shown in the drawing is a two-bar type stove with two stoves arranged side by side, and a closing plate 10 having a concentrated heating window 9 is provided on the grill 3 so as to be able to move toward and away from the grill.

Since the present invention is configured as described above, it has the following features.

1. To add fuel, simply pull out the fuel drawer box 6, place it into the fuel drawer box 6, and then push the fuel drawer box 6 onto the bottom surface 1 of the box-type stove 5 through the outside air introduction opening 4. It is very easy to do.

On the other hand, cleaning up after use can be done extremely easily by pulling out the fuel drawer box 6 and throwing away the remaining fuel, without getting your hands dirty.

2. Thermal power can be easily adjusted by moving the fuel drawer box 6 and adjusting the opening area of the outside air introduction hole 8 to introduce a large amount of outside air or, conversely, to introduce a small amount of outside air.

If you want to stop using the stove midway through, shift the positions of the outside air adjustment hole 7 and the outside air introduction hole 8, and completely block the outside air introduction hole 8 with the bottom of the fuel drawer box 6, so that outside air will no longer be introduced. It is also economical to use Fuel 2 again after the fire is extinguished.

3 Furthermore, since the fuel 2 is surrounded by the peripheral wall of the fuel drawer box 6, it will not disappear even when the wind blows, and the fuel 2 will not be blown away, so it can be used with confidence.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the proposed product, and Fig. 2 is a side sectional view of the main parts. 1...bottom, 2...fuel, 3...grill, 4...
Outside air introduction opening, 5... Box type stove, 6... Fuel drawer box, 7... Outside air adjustment hole, 8... Outside air introduction hole.

Claims (1)

[Scope of utility model registration request] In a box-type stove having fuel such as charcoal or briquettes placed on the bottom, a grill placed on the top opening, and an outside air intake opening formed on a part of the periphery, a fuel drawer box is stored on the bottom inside the box-type stove through the outside air intake opening,
The portable outdoor stove is characterized in that an outside air adjustment hole is drilled in the bottom surface of the fuel drawer box, and an outside air introduction hole corresponding to the outside air adjustment hole is drilled in the bottom surface.