CN215570638U - Movable heating oven - Google Patents
Movable heating oven Download PDFInfo
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- CN215570638U CN215570638U CN202121371093.0U CN202121371093U CN215570638U CN 215570638 U CN215570638 U CN 215570638U CN 202121371093 U CN202121371093 U CN 202121371093U CN 215570638 U CN215570638 U CN 215570638U
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- combustor
- supporting
- upper shell
- heating oven
- net rack
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Abstract
The utility model discloses a movable heating oven, which comprises a bottom plate, a lower shell, a cross-flow fan, a burner bracket, a net rack, an upper shell, an ovenware and an upper cover plate, wherein the lower shell is provided with an air outlet and a first supporting part, the first supporting part is provided with a limiting hole, the peripheral wall of the upper shell is provided with a vent hole and an installation part, the installation part is provided with an installation hole, the installation part corresponds to the first supporting part, the top of the upper shell is provided with a second supporting part, the net rack is arranged around the upper shell and comprises a supporting rod and an inserting rod, the inserting rod corresponds to the limiting hole, the top of the ovenware is provided with a hanging part, the tail end of the hanging part is provided with a limiting part, the hanging part corresponds to the second supporting part, the upper cover plate is provided with a buckling part, an acute included angle is formed between the buckling part and the upper cover plate, the cross-flow fan is arranged on the bottom plate, the burner bracket is arranged on the installation part, the burner is arranged at the bottom of the burner bracket and is positioned above the cross-flow fan, the movable heating device is convenient to move, and can be used as a heating device while baking food.
Description
Technical Field
The utility model relates to the technical field of ovens and baking ovens, in particular to a mobile heating baking oven.
Background
With the development of economy, people tend to be in a leisure life, more and more people like relatives and friends to gather together and exchange in a mode of chatting and barbecuing at the same time; at present prior art, the oven includes oven frame, combustor and overware, and its problem that exists is: the heating device has the advantages of low heat efficiency utilization rate, inconvenient movement and carrying, single function, capability of only baking food and incapability of serving as a heating device.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model provides a mobile heating oven which is convenient to move, can be used as a heating device while baking food, and aims to solve one of the problems in the prior art.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a portable heating oven, its special character lies in, it includes: the device comprises a bottom plate, a lower shell, a cross-flow fan, a burner bracket, a net rack, an upper shell, a baking tray and an upper cover plate;
the lower shell is annular and fixed in the circumferential direction of the bottom plate, the outer circumferential wall of the lower shell is provided with an air outlet, the top of the lower shell is provided with a first supporting part arranged in the radial direction, and the first supporting part is provided with a limiting hole;
the upper shell is annular, the peripheral wall of the upper shell is provided with a vent hole, the bottom of the upper shell is provided with a radially arranged mounting part, the mounting part is provided with a mounting hole and corresponds to the first supporting part, and the top of the upper shell is provided with a radially arranged second supporting part;
the combustor support is provided with a support mounting hole, and the support mounting hole corresponds to the mounting hole;
the net rack is arranged on the upper shell in a surrounding manner, the net rack comprises supporting rods arranged in the circumferential direction and inserting rods arranged vertically, the supporting rods are arranged at the bottom of the net rack, and the inserting rods correspond to the limiting holes;
the top of the baking tray is circumferentially provided with a hanging part extending outwards, the tail end of the hanging part is provided with a limiting part extending downwards, and the hanging part corresponds to the second supporting part;
the upper cover plate is circumferentially provided with a buckling part which is turned over downwards, and an acute included angle is formed between the buckling part and the upper cover plate;
the upper cover plate is buckled with the baking tray, the inner side of the buckling part is jointed with the outer side of the limiting part, the baking tray is hung at the top of the upper shell, the second supporting part supports the hanging part, the top end of the net rack is in butt fit with the hanging part, the inner side of the limiting part is jointed with the upper part of the net rack, the inserting rod is inserted into the limiting hole, the first supporting part supports the supporting rod and the installing part,
the cross-flow fan is arranged on the bottom plate, the combustor support is arranged on the installation portion, and the combustor is arranged at the bottom of the combustor support and located above the cross-flow fan.
The movable heating oven is characterized in that the burner bracket is in an arch shape; the combustor is equipped with two, and the inclined position of combustor setting in arch shape, two combustors are at the symmetrical setting of combustor support.
The movable heating burner is characterized in that the burner support is planar, and the burner is arranged at the bottom of the planar structure.
The movable heating oven is characterized in that a valve body is arranged on one side of the burner, a knob is arranged on the valve body, the valve body is communicated with an air inlet pipe, and an ignition/oxygen deficiency safety device and a flameout protection device are arranged on the other side of the burner.
The movable heating oven is characterized in that a combustion sheet of the combustor is an infrared corrugated surface type honeycomb ceramic sheet so as to increase the surface area and the combustion working area.
The movable heating oven is characterized in that a battery box and a power switch are arranged on the lower shell side plate.
The movable heating oven is characterized in that four oven feet are arranged at the bottom of the bottom plate.
In summary, compared with the prior art, due to the adoption of the structure, the upper shell is sleeved at the top end of the lower shell, the baking tray and the upper cover plate are arranged at the top of the upper shell, the burner is arranged at the bottom end of the upper shell, the axial flow fan is arranged below the burner, the peripheral wall of the lower shell is provided with the air outlet, and a part of heat energy of the burner is converted into hot air and is sent out from the air outlet, therefore, the utility model has the beneficial effects that: simple structure, simple to operate carries, removes conveniently, uses as the oven, and the hot-blast heating function that realizes of simultaneously seeing off is high in heat utilization rate, is fit for extensively popularizing and applying.
The present invention will be described in further detail with reference to specific embodiments.
Drawings
FIG. 1 is one of the exploded perspective views of a mobile heating oven;
FIG. 2 is a second exploded perspective view of a portable heating oven;
FIG. 3 is a perspective view of a mobile heating oven;
fig. 4 is a sectional view taken along the plane a-a of fig. 3.
Detailed Description
Other advantages and capabilities of the present invention will be readily apparent to those skilled in the art from the present disclosure by describing the embodiments of the present invention with reference to the accompanying drawings and specific embodiments.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right", "middle", "front", "rear", "inner", "outer", "first" and "second" used in the present specification are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial changes in the technical content. The specific structure can be explained with reference to the drawings of the patent application.
Referring to fig. 1-4, the utility model discloses a mobile heating oven, which comprises a bottom plate 1, a lower shell 2, a cross-flow fan 3, a burner 4, a burner bracket 5, a net rack 6, an upper shell 7, a baking tray 8 and an upper cover plate 9; the lower shell 2 is annular and is fixed on the periphery of the bottom plate 1, an air outlet 20 is formed in the peripheral wall of the lower shell 2, a first support part 21 which is radially arranged and extends inwards is arranged at the top of the lower shell 2, and a limiting hole 210 is formed in the first support part 21;
the upper shell 7 is annular, the peripheral wall of the upper shell 7 is provided with a vent hole 70, the bottom of the upper shell 7 is provided with a radially arranged and inwardly extending mounting part 71, the mounting part 71 is provided with a mounting hole 710, the mounting part 71 corresponds to the first supporting part 21, the top of the upper shell 1 is provided with a radially arranged and inwardly extending second supporting part 72, the burner bracket 5 is provided with a bracket mounting hole 50, and the bracket mounting hole 50 corresponds to the mounting hole 710;
the net rack 6 is arranged in the circumferential direction of the upper shell 7 in a surrounding manner, the net rack 6 comprises supporting rods 61 arranged in the circumferential direction and inserting rods 62 arranged vertically, the supporting rods 61 are arranged at the bottom of the net rack 6, the inserting rods 62 are arranged alternately and correspond to the limiting holes 210, a hanging part 81 extending outwards is arranged in the circumferential direction of the top of the baking tray 8, a limiting part 82 extending downwards is arranged at the tail end of the hanging part 81, the hanging part 81 corresponds to the second supporting part 72, and it should be noted that a gap between the limiting part 82 and the outer circumferential wall of the baking tray 8 forms an embedding cavity; the upper cover plate 9 is circumferentially provided with a buckling part 91 which is turned downwards, the buckling part 91 is turned downwards and inwards, and the included angle between the buckling part 91 and the upper cover plate 9 is an acute included angle, so that the buckling part 91 can be tightly attached to a contact surface;
when the utility model is assembled, the upper cover plate 9 is buckled at the top of the baking tray 8, the upper end surface of the hanging part 81 is jointed with the lower end surface of the upper cover plate 9, the inner side of the buckling part 91 is jointed with the outer side of the limiting part 82, the baking tray 8 is hung at the top of the upper shell 7, the second supporting part 72 supports the hanging part 81, the upper part of the net rack 6 extends into the embedding cavity, the top end of the net rack 6 is butted and matched with the hanging part 81, the inner side of the limiting part 82 is jointed in the circumferential direction of the upper part of the net rack, the inserting rod 62 is inserted into the limiting hole 210, the first supporting part 21 supports the supporting rod 61 and the installing part 71,
the cross-flow fan 3 is installed on the bottom plate, the combustor support 5 is installed on the installation portion 71, the combustor 4 is installed at the bottom of the combustor support 5, and the combustor 4 is hung above the cross-flow fan 3.
As a further preferable technical solution of the present invention, please refer to fig. 2 and 4, the burner support 5 is in an arch shape; combustor 4 is equipped with two, and combustor 4 installs the inclined position at 5 arch shapes of combustor support, and two combustors 4 symmetry sets up on combustor support 5, perhaps combustor support 5 is planar, and combustor 4 locates planar bottom position. By adopting the structure, the heat energy can be concentrated above and below the combustor, and the heat energy utilization rate is further improved.
As a further preferred technical solution of the present invention, please refer to fig. 1 and 3, a valve body 43 is disposed on one side of the burner 4, a knob 44 is disposed on the valve body 43, the valve body 43 is communicated with an air inlet pipe, and an ignition/oxygen-deficient safety device and a flameout protection device 45 are disposed on the other side of the burner 4.
As a further preferred technical solution of the present invention, please refer to fig. 1, the combustion sheet of the burner 4 is an infrared corrugated surface type honeycomb ceramic sheet to increase the surface area and the working area of combustion.
As a further preferred embodiment of the present invention, referring to fig. 3, a battery box 41 and a power switch 42 are provided on a side plate of the lower case 2.
As a further preferable technical solution of the present invention, referring to fig. 3 and 4, the bottom of the bottom plate 1 is provided with four furnace feet 11.
In summary, compared with the prior art, due to the adoption of the structure, the upper shell is sleeved at the top end of the lower shell, the baking tray and the upper cover plate are arranged at the top of the upper shell, the burner is arranged at the bottom end of the upper shell, the axial flow fan is arranged below the burner, the peripheral wall of the lower shell is provided with the air outlet, and a part of heat energy of the burner is converted into hot air and is sent out from the air outlet, therefore, the utility model has the beneficial effects that: simple structure, simple to operate carries, removes conveniently, uses as the oven, and the hot-blast heating function that realizes of simultaneously seeing off is rateed highly to heat energy efficiency, is fit for extensively popularizing and applying.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A mobile heating oven, comprising: the device comprises a bottom plate, a lower shell, a cross-flow fan, a burner bracket, a net rack, an upper shell, a baking tray and an upper cover plate;
the lower shell is annular and fixed in the circumferential direction of the bottom plate, the outer circumferential wall of the lower shell is provided with an air outlet, the top of the lower shell is provided with a first supporting part arranged in the radial direction, and the first supporting part is provided with a limiting hole;
the upper shell is annular, the peripheral wall of the upper shell is provided with a vent hole, the bottom of the upper shell is provided with a radially arranged mounting part, the mounting part is provided with a mounting hole and corresponds to the first supporting part, and the top of the upper shell is provided with a radially arranged second supporting part;
the combustor support is provided with a support mounting hole, and the support mounting hole corresponds to the mounting hole;
the net rack is arranged on the upper shell in a surrounding manner, the net rack comprises supporting rods arranged in the circumferential direction and inserting rods arranged vertically, the supporting rods are arranged at the bottom of the net rack, and the inserting rods correspond to the limiting holes;
the top of the baking tray is circumferentially provided with a hanging part extending outwards, the tail end of the hanging part is provided with a limiting part extending downwards, and the hanging part corresponds to the second supporting part;
the upper cover plate is circumferentially provided with a buckling part which is turned over downwards, and an acute included angle is formed between the buckling part and the upper cover plate;
the upper cover plate is buckled with the baking tray, the inner side of the buckling part is jointed with the outer side of the limiting part, the baking tray is hung at the top of the upper shell, the second supporting part supports the hanging part, the top end of the net rack is in butt fit with the hanging part, the inner side of the limiting part is jointed with the upper part of the net rack, the inserting rod is inserted into the limiting hole, the first supporting part supports the supporting rod and the installing part,
the cross-flow fan is arranged on the bottom plate, the combustor support is arranged on the installation portion, and the combustor is arranged at the bottom of the combustor support and located above the cross-flow fan.
2. A mobile heating oven as claimed in claim 1, wherein:
the burner support is arch-shaped;
the combustor is equipped with two, and the inclined position of combustor setting in arch shape, two combustors are at the symmetrical setting of combustor support.
3. A mobile heating oven as claimed in claim 1, wherein:
the combustor support is planar, and the combustor is arranged at the bottom of the planar structure.
4. A mobile heating oven as claimed in claim 1, 2 or 3, wherein:
one side of the combustor is provided with a valve body, the valve body is provided with a knob, the valve body is communicated with an air inlet pipe, and the other side of the combustor is provided with an ignition/oxygen deficiency safety device and a flameout protection device.
5. A mobile heating oven as claimed in claim 4, characterised in that:
the combustion piece of the combustor is an infrared corrugated surface type honeycomb ceramic piece so as to increase the surface area and the working area of combustion.
6. A mobile heating oven as claimed in claim 1, wherein:
and the lower shell side plate is provided with a battery box and a power switch.
7. A mobile heating oven as claimed in claim 1, wherein:
four furnace feet are arranged at the bottom of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121371093.0U CN215570638U (en) | 2021-06-18 | 2021-06-18 | Movable heating oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121371093.0U CN215570638U (en) | 2021-06-18 | 2021-06-18 | Movable heating oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215570638U true CN215570638U (en) | 2022-01-18 |
Family
ID=79818880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121371093.0U Active CN215570638U (en) | 2021-06-18 | 2021-06-18 | Movable heating oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215570638U (en) |
-
2021
- 2021-06-18 CN CN202121371093.0U patent/CN215570638U/en active Active
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