CN220212716U - Oven - Google Patents

Abstract

An oven belongs to the field of ovens, and is arranged on a burning furnace and comprises a furnace wall, a furnace cover, a connecting piece, a furnace bottom and a fire cylinder; the furnace wall is arranged at the periphery of the furnace bottom and is connected with the furnace bottom; the furnace wall is enclosed and blocked at the periphery of the furnace bottom, and forms a hearth with the furnace bottom, the furnace cover and the fire tube; the furnace cover is arranged above the furnace chamber and can seal the upper opening of the furnace chamber; the connecting piece is arranged at the bottom of the hearth, is matched with the shape of the upper opening of the fire stove, and can be fixedly connected with the fire stove; the furnace bottom is arranged at the lower end of the furnace wall and is connected with the lower end of the furnace wall; the portable oven has the characteristics of no heating source, capability of making up the defect that the portable oven cannot be baked, simplified structure and wide application range.

Description

Oven

Technical Field

The utility model belongs to the field of articles for daily use, and particularly relates to an oven which is added on a burning stove and is used for baking food or heating articles.

Background

The oven is a common appliance in life and is a necessity for cooking, heating and the like of people; most of the existing ovens are integrated with the burning furnace and are not detachable and separated, so that the burning furnace is large in volume, difficult to move, complex in internal structure, high in manufacturing cost and inconvenient to apply; particularly, the portable stove, the smokeless stove and the like which are pushed out at present are convenient and easy to use, have no smoke, and provide great convenience for daily life and field fire use of people; however, in use, the addition of oven functions is mostly omitted due to the portability of the fire described above; this is troublesome for small-scale baking; for example, when one or two people cook with a stove, especially in northern areas, steamed bread needs to be eaten frequently, and the steamed bread is mostly processed at one time and is eaten for multiple times; when the steamed bread is eaten again, the steamed bread is steamed by a steamer or baked so as to achieve the similar effect of freshly making the steamed bread; in particular, in winter, many foods such as sweet potatoes, roast cakes, roast meat and the like need to be roasted, and if a steamer is used, long time is needed from water boiling to steamed bread completion, so that the baking oven capable of being matched with a portable stove and realizing a roasting function quickly and simply is a wish of people.

Disclosure of Invention

Aiming at the problems, the utility model provides an oven which can be matched with a portable stove quickly, simply and conveniently and can realize a baking function, and the specific technical scheme is that the oven is characterized in that: the oven is arranged on the burning furnace and comprises a furnace wall, a furnace cover, a connecting piece, a furnace bottom and a fire cylinder; the furnace wall is arranged at the periphery of the furnace bottom and is connected with the furnace bottom; the furnace wall is enclosed and blocked at the periphery of the furnace bottom, and forms a hearth with the furnace bottom, the furnace cover and the fire tube; the furnace cover is arranged above the furnace chamber and can seal the upper opening of the furnace chamber; the connecting piece is arranged at the bottom of the hearth, is matched with the shape of the upper opening of the fire stove, and can be fixedly connected with the fire stove; the furnace bottom is arranged at the lower end of the furnace wall and is connected with the lower end of the furnace wall; the middle part of the furnace bottom is provided with a fire penetration hole, and the position of the fire penetration hole corresponds to a fire outlet of the fire burning furnace; the fire cylinder is arranged on the furnace bottom and is a hollow cylinder and is positioned at the fire penetration hole of the furnace bottom.

Further, a tray is also arranged in the hearth, and the tray is placed in the hearth and is in a grid shape or a porous shape.

Further, according to the oven, the handle is further arranged outside the oven cavity, and the handle is arranged outside the oven cavity and connected with the outside of the oven cavity.

Further, a platform is further arranged at the upper end of the hearth, and the platform is positioned at the upper part of the hearth and can be used for placing and operating the oven or food products needing to be roasted.

Furthermore, the furnace covers are multiple, and the upper opening of the furnace chamber can be closed after combination.

Furthermore, a sinking step capable of placing the furnace cover of the adjacent inner ring is reserved in the inner hole of the outer ring of the furnace cover.

Furthermore, the furnace cover is provided with holes or is hung with hooks or rings, so that a tool is conveniently used for taking down the furnace cover and penetrating the inside of the furnace cavity or playing a role in ventilation.

Furthermore, the connecting piece is cylindrical and can be sleeved at the upper end of the burning furnace.

Further, the connecting piece is multi-claw-shaped, the claw parts are clamped with the fire furnace, and the fastening device is arranged and can fasten the connecting piece and the fire furnace together.

Further, the shape of the furnace bottom is round, polygonal or special-shaped.

Furthermore, the furnace bottom is provided with a hollow part for avoiding the upper pot frame of the burning furnace.

Advantageous effects

The oven has the beneficial effects that the oven has strong adaptability, can be matched with various burning stoves at any time to realize the function of the oven, has attractive appearance and light weight, and can be easily taken.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model

FIG. 2 is a schematic cross-sectional view of the present utility model

1. Furnace wall, handle, platform, furnace cover, connecting piece, furnace bottom, hollow, fire tube, tray and tray.

Detailed Description

In order to better explain the technical scheme of the utility model, the specific embodiment of the utility model is further described with reference to the accompanying drawings, as shown in fig. 1 and 2, stainless steel materials are selected in the embodiment to manufacture the parts of the oven, so that the oven is attractive in appearance, corrosion-resistant and heat-resistant; in the embodiment, a round furnace bottom 6 is selected, a fire penetration hole is arranged in the middle of the furnace bottom 6, and the diameter of the fire penetration hole is larger than the diameter of a fire outlet of the fire burning furnace, so that the advantages are that the furnace bottom 6 and the fire tube 8 are prevented from being directly burned by flame, and the furnace bottom 6 and the fire tube 8 are prevented from being damaged rapidly; according to the requirement, if the hearth needs to be heated rapidly, the fire penetration holes can be set to be smaller than a little or even smaller than the fire outlet of the fire burning furnace; simultaneously, the matched furnace wall 1 surrounds the furnace bottom 6 for a circle, is sealed to be cylindrical, and the lower end of the cylindrical furnace bottom 6 is in butt joint; in the embodiment, a storage platform 3 is arranged at the upper end of the furnace wall 1, the storage platform 3 is in butt joint with the upper opening of the furnace wall 1, and in the embodiment, the storage platform 3 with a square shape and a circular inner hole is selected; in order to make the upper surface of the furnace cover 4 flat after covering, in this example, each layer of furnace cover and the upper layer of platform 3 or the outer ring furnace cover inner ring are selected, setting up the settlement step, and set up the hole used for taking down and putting on in the middle part of the last inner ring furnace cover 4, this hole can also observe the flame condition at the same time; in the embodiment, a tubular connecting piece 5 is selected, a plurality of claws are arranged at the lower end of the tubular connecting piece 5, the upper end of the tubular connecting piece is concentric with a central fire hole of the furnace bottom 6 and is welded with the lower surface of the furnace bottom 6, 3 nuts are welded on the lower end claws, the circumference of the tubular connecting piece is uniformly welded, and screws or bolts are selected in the nuts, and after the lower part of the connecting piece 5 is sleeved at the upper end of the burning furnace, the connecting piece 5 is fastened with the furnace body of the burning furnace by adopting the screws or bolts; according to the characteristics of the portable burning furnace, the hollow 7 which is the same as the pot rack on the burning furnace in position and can ensure the pot rack to pass through is arranged on the furnace bottom 6; in the embodiment, a thin-wall stainless steel plate is selected to be made into a cylinder shape, the lower end of the fire cylinder 8 is used as the fire cylinder 8, the edge of a central fire penetration hole of the furnace bottom 6 is connected in a sealing way, and small holes or small gaps are formed on the side wall of the fire cylinder 8 according to the intensity of fire, so that the temperature in a furnace chamber is increased; in the embodiment, the height of the fire cylinder 8 is lower than that of the furnace wall 1, namely, after the furnace cover is covered, the fire cylinder 8 cannot be closed, so that the heat utilization rate can be improved; because most of the portable stoves with fire are smokeless, the stoves are not afraid of entering a hearth to smoke baked foods; the pot rack can be placed on the outer ring furnace cover 4 when cooking by using the fire, the inner ring furnace cover 4 is taken down, and a small amount of smoke can be emitted from the space between the pot bottom and the furnace cover 4; in order to prevent dust in the hearth from being polluted when the food is baked, in the embodiment, a circular tray 9 is placed in the hearth, the tray 9 is made of stainless steel wires and is in a grid shape formed by a plurality of concentric circles, and the lower part of the tray is provided with supporting legs, so that on one hand, the periphery of the baked food is heated uniformly, and meanwhile, the tray is not directly contacted with the bottom of the hearth to cause pollution; in the embodiment, two U-shaped handles 2 are symmetrically arranged on the outer wall of the furnace wall 1, so that the oven can be conveniently taken down from or put on a burning furnace; thus, the implementation of the present utility model is achieved.

Claims (10)

1. An oven, characterized in that: the oven is arranged on the burning furnace and comprises a furnace wall, a furnace cover, a connecting piece, a furnace bottom and a fire cylinder; the furnace wall is arranged at the periphery of the furnace bottom and is connected with the furnace bottom; the furnace wall is enclosed and blocked at the periphery of the furnace bottom, and forms a hearth with the furnace bottom, the furnace cover and the fire tube; the furnace cover is arranged above the furnace chamber and can seal the upper opening of the furnace chamber; the connecting piece is arranged at the bottom of the hearth, is matched with the shape of the upper opening of the fire stove, and can be fixedly connected with the fire stove; the furnace bottom is arranged at the lower end of the furnace wall and is connected with the lower end of the furnace wall; the middle part of the furnace bottom is provided with a fire penetration hole, and the position of the fire penetration hole corresponds to a fire outlet of the fire burning furnace; the fire cylinder is arranged on the furnace bottom and is a hollow cylinder and is positioned at the fire penetration hole of the furnace bottom.

2. An oven according to claim 1, wherein: the hearth is internally provided with a tray, and the tray is placed in the hearth and is in a grid shape or a porous shape.

3. An oven according to claim 1, wherein: the outside of the hearth is also provided with a handle, and the handle is arranged outside the hearth and connected with the outside of the hearth.

4. An oven according to claim 1, wherein: the upper end of the hearth is also provided with a platform which is positioned at the upper part of the hearth and can be used for placing and operating an oven or food products needing to be baked.

5. An oven according to claim 1, wherein: the furnace covers are multiple, and can close the upper opening of the hearth after being combined.

6. An oven according to claim 1, wherein: the furnace covers are positioned on the outer ring and are all provided with sinking steps capable of placing the furnace covers of the inner ring.

7. An oven according to claim 1, wherein: the furnace cover is provided with holes or is hung with hooks or rings, so that a tool is conveniently used for taking down the furnace cover and penetrating the inside of the furnace chamber or playing a role in ventilation.

8. An oven according to claim 1, wherein: the connecting piece is cylindrical and can be sleeved at the upper end of the burning furnace.

9. An oven according to claim 1, wherein: the connecting piece is multi-claw-shaped, the claw part is clamped with the fire furnace, and the fastening device is arranged and can fasten the connecting piece and the fire furnace together.

10. An oven according to claim 1, wherein: the furnace bottom is provided with a hollow part for avoiding the upper pot frame of the burning furnace.