JPS5933928Y2 - simple stove - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a so-called simple cooking stove that uses a small-capacity gas cylinder as a fuel source in a detachable manner and does not require a hose connection to the fuel source.

This type of stove does not require a hose connection to a fuel source and can be carried freely and used anywhere.
Since the storage section for the gas cylinder serving as the fuel source is provided adjacent to the cooking section in which the gas burner and its surroundings are provided, the button becomes larger and heavier.

Therefore, there are some inconveniences in handling the device, such as carrying it, storing it, or using it.

This idea is to make the saucer large enough to spread evenly around the gas burner, and to attach and detach the saucer to the cooking part of the stove, which is smaller than that, so that it can be placed on top of the stove when not in use. A saucer support that not only makes the whole more compact by stacking the saucers, but also supports and stabilizes the protrusion of the saucer from the cooking part of the stove body when the stove is in use, and forms a grip for carrying the stove body when the stove is not in use. It is an object of the present invention to provide a simple cooking stove that is provided with a handle that also serves as a means, which can solve the above-mentioned drawbacks of the conventional method without compromising safety of use, and which is also more convenient to carry.

The embodiment shown in FIGS. 1 to 5 will be described. Reference numeral 1 denotes a stove body, and a cylinder storage section 3 is formed adjacent to the front side of a cooking section 2.

The cooking section 2 has an upward opening 4 and is provided with a gas burner 6 to which a gas cylinder 5 stored in the storage section 3 is connected, a button, and a saucer 7 arranged around the burner 6.

The saucer 7 has a burner outlet 8 at the center of its bottom and has a square planar shape that extends around the burner outlet 8 with a necessary and sufficient uniform width, and is simply placed on the cooking section 2 and detachably attached thereto.

On the other hand, the cooking section 2 has a planar size smaller than that of the saucer 7 and is designed to receive the saucer 7 with a part of it protruding. The rear side opposite to the side adjacent to the cylinder storage part 3 is made closer to the gas burner 6 than the other three sides, and the stove body 1 is made shorter than the conventional one.

As a result, the stove body 1 is a square plane with approximately the same size as the saucer 7, and when the stove is not in use, the saucer 7 removed from the cooking section 2 can be stacked on the stove body 1, making it more compact in plane. It's like that.

When the saucer 7 is placed on the cooking part 2 of the stove body 1,
A handle 9 is provided which receives and supports the protruding part of the saucer 7 from the cooking part 2, and which also serves as a saucer support means and serves as a grip for carrying the stove body 1 when the stove is not in use.

The handle 9 is attached to each other end of a pair of arm portions 9a rotatably attached to a vertical shaft 11 in a recessed portion 10 formed on the left and right sides of the lower surface of the rear side of the cooking portion 2. A grip part 9b that can receive the protrusion from the cooking part 2 of the stove body and also serves as a saucer support part that can be held on the center of gravity of the stove body 1 when carried; A grounding portion 9c that can be grounded together with the legs 12 on the lower surface of the main body 1 is integrally molded.

The saucer 7 surrounds the heating space by the burner 6 on its outer periphery, and has a peripheral wall 7a that fits onto the outer periphery of the upper half of the stove body 1 when the saucer 7 is stacked on the stove body 1, so that when the stove is in use, the flame is The windshield prevents the wind from blowing it out, the heat radiation prevention prevents the heat from the burner 6 from escaping to the surroundings, and the top of the button and stove body 1 [i-cover] is hexagoned.

This use as a cover does not increase the height dimension when the saucer 7 is placed over the stove body 1.

The upper half of the stove body 1, which is covered by the saucer 7, is formed smaller than the lower half by the thickness of the saucer 7, so that when the saucer I is covered, the peripheral wall 7a is the boundary between the upper and lower halves of the stove body 1. The saucer 7 and the lower half of the stove body 1 are arranged to be substantially flush with each other.

The stove body 1 further includes a cooking part 2 in a stepped part 1b formed between the cooking part 2 and the cylinder storage part 3 by lowering the cooking part 2 lower than the cylinder storage part 3.
A key-shaped engagement piece 14 that engages with a retaining hole 13 formed in the peripheral wall 7a of the saucer 70 placed on the tray is provided to prevent the saucer 70 from rotating or falling off. Around the lower half of the stove body 1, there is a clip fitting 15 that engages with the retaining hole 13 of the saucer 7 placed over the upper half of the stove body 1,
Further, a retaining protrusion 18 is provided on the side surface of the opening/closing lid 16 of the cylinder storage section 3, with which a ventilation hole 17 formed in the peripheral wall 7a of the tray 7 is elastically engaged when the tray 7 is placed over the upper half of the main body 1. It is being

Reference numeral 18 indicates an adjustment knob for ignition and flame adjustment; 20 indicates a set knob for setting or releasing the gas supply state of the cylinder 5 into the cylinder storage section 3; and 21 indicates a finger rest for operating the knob 20. A fixed piece, any of which
It is provided in the recess 22 of the stove body 1 so as not to protrude to the surface of the stove body 1.

Reference numeral 23 is a resting trivet on which a cooking container or the like may be placed directly, or a perforated iron plate 24 or the like may be placed thereon.

Reference numeral 25 denotes a cylinder storage notch which is formed by cutting out a flange 4a formed in the opening 4 of the cooking section 2 at a suitable location, and serves as a cylinder storage escape and positioning.

When using the stove, the saucer 1 is placed on the cooking part 2 of the stove body 1 as shown in FIGS. 1 and 2, and the handle 9 is held open as shown in FIG. The protruding part of the saucer I from the cooking part 2 is received and supported.

As a result, although a portion of the saucer 7 protrudes from the cooking section 2, it remains stable and can be used safely without fear of falling off.

The grounding part 9c helps support the saucer 7 by the handle 9, but can be omitted if the shaft attachment is perfect.

When the stove is not in use, the saucer 7 is placed over the stove body 1 as shown in FIG. 3 and the imaginary line button in FIG. By being closed in this state, the grip part 9b is positioned above the center of gravity of the stove body 10, and the stove body 1 can be easily and stably carried.

Note that if the handle 9 is attached so that its grip portion 9b can rotate along the side surface of the stove body 1 as shown by the imaginary line in FIG. 3, the handle 9 will not protrude when the stove body 1 is stored. However, it is convenient, and the handle 9 may be removably attached to the shaft so that it can be stored in the cooking section 2 when not in use.

In the embodiment shown in FIGS. 6 and 7, the tip of an arm portion 9a extending from both ends of a saucer support portion 9b that supports the protrusion of the saucer I from the cooking part 2 and grips the stove body 1 on its center of gravity. A handle 9 is rotatably attached to the side surface of the lower half of the cooking part 2 of the stove body 1 on the rear side of the cooking part 2 by a horizontal shaft 30. The same dot-dashed line,
The stove body 1 can be selectively rotated and used either in the carrying position shown in FIG. 7 or in the retracted position shown in the imaginary line in FIG. first and second portions that are selectively held in each of the postures by being elastically engaged with each other;
, third engaging protrusions 31a, 31b and 31c are formed.

Reference numeral 32 denotes a recessed portion that provides an escape for the grip portion 9b when the handle 9 is retracted.

The carrying position of the stove body 10 of the handle 9 is stabilized by positioning the grip part 9b above the center of gravity of the stove body 10, so the retaining protrusion to hold the stove body 10 in the same position can be omitted, and the storage position is the same as the position of the stove body 1 when it is stored. Because it is intended to eliminate
The engaging protrusion that maintains this position may also be omitted.

FIG. 8 shows the arm portion 9a of the handle 9 as shown in FIGS. 6 and 7.
(The C1 grounding portion 9c is formed and the engaging protrusions for holding the above three postures are eliminated.

Reference numeral 40 denotes a recessed portion that provides an escape from the grounding portion 9c.

According to this invention, a sufficiently wide saucer is removably attached to the cooking part of a smaller stove main body with a part of the saucer protruding, and the protruding part of the saucer from the cooking part is removed. Since the handle is provided which also serves as a support means for the saucer, the stove body can be made smaller and lighter by making the cooking part shorter than the saucer, and material costs can also be reduced.

The projecting portion of the housing and the saucer from the cooking section is supported by serving also as the handle, and even though the cooking section is shortened, it is stable and can be used without the risk of falling off.

Furthermore, when the stove is not in use, by stacking the saucer on top of the stove body, the overall size of the stove can be made more compact by the size of the stove itself.This, combined with the aforementioned light weight, is advantageous for portability and mass transportation, making it easy to store. It is also convenient.

[Brief explanation of the drawing]

Figure 1 is a perspective view showing one embodiment in use, Figure 2 is a vertical sectional view, Figure 3 is a plan view with the saucer removed, Figure 4 is a front view of the embodiment when it is not in use, and Figure 5 is carried. FIG. 6 is a side view showing another embodiment, FIG. 7 is a side view showing a carried state, and FIG. 8 is a partial side view of a modified example. 1...Stove body, 2...Cooking section, 3
...Honbe storage section, 5...Gas cylinder, 6...Custom burner I...Saucer,
9... Handle that also serves as saucer support means, 9a...
...Arm part, 9b...Gripping part that also serves as saucer support part, 9c...Grounding part, 11...Vertical axis, 30...Horizontal axis, 31a, 31b, 31c・
...Engaging protrusion.

Claims (8)

[Scope of utility model registration request] (1) The planar size of the cooking part of the stove body, in which the gas burner end and the saucer around the burner are installed, is made smaller than the planar size of the saucer, so that the saucer is partially attached to the cooking part. A simple cooking stove characterized in that the cooking stove body is provided with a handle for receiving and supporting a protruding portion of the saucer from the cooking portion of the cooking stove body so as to be removably placed therein in a protruding state. (2) The saucer and the overall planar size of the stove, including the gas cylinder storage section provided adjacent to the cooking section of the stove, are approximately the same, and the saucer is designed to double as a cover for the stove. A simple stove according to claim 1 of the utility model registration claim. (3) The cooking section of the stove body is made shorter than the saucer by making the rear side of the stove, which is opposite to the side adjacent to the cylinder storage section, closer to the gas burner than the other three sides. A simple cooking stove according to claim 2 of the utility model registration claim. (4) The handle is provided with a pair of arm parts each having one end pivoted to the left and right sides of the lower surface of the rear side of the cooking part of the stove body, and the other end of each arm part receives a protruding part of the saucer from the cooking part of the stove body. 3. The simple cooking stove according to claim 3, which is provided with a gripping part that can be placed on the cooking stove and also serves as a saucer support part that can be held on the center of gravity of the cooking stove body. (5) The simple cooking stove according to claim 4, wherein the gripping part has a grounding part. (6) The handle has a grip part that also serves as a saucer support part for receiving the protruding part of the saucer from the cooking part of the stove body, and the tips of the pair of left and right arms extending from both ends of the grip part are attached to the cooking part of the stove body. It is pivoted to the side of the rear side, and has three postures: a posture in which the grip part holds the saucer protrusion, a posture in which the stove body is carried, and a storage posture in which the grip portion and the arm portion are along the surface of the stove body. 4. The simple cooking stove according to claim 3, which is a utility model that can be selectively operated by rotating around the shaft attachment part. (7) The handle is configured to maintain at least the holding position of the saucer protrusion by elastically engaging the arm portion with a retaining protrusion on the side surface of the stove body. Claim 6 of the Utility Model Registration Claim A simple stove. (8) The simple stove according to claim 6, wherein the handle is configured to maintain the holding position of the saucer protrusion by a ground contact portion formed on a part of the arm portion of the handle.