CN218165004U - Outdoor multifunctional oven - Google Patents

Abstract

The utility model discloses an outdoor multi-functional oven, the power distribution box comprises a box body, be equipped with roast room, combustion chamber and heat flow path in the box respectively, the box be provided with the chamber door that roast room corresponds, the combustion chamber is located roast room's side, heat flow path's one end with the combustion chamber intercommunication, heat flow path's the other end with the gas outlet intercommunication that sets up on the box, the combustion chamber and/or heat flow path with roast room constitutes the heat transfer. The utility model has the advantages of simple and reasonable structure, need not to utilize the power to provide heat energy, be suitable for outdoor use, and small in size, light, the user of being convenient for carries convenient to use.

Description

Outdoor multifunctional oven

Technical Field

The utility model relates to an outdoor articles for use technical field, in particular to outdoor multi-functional oven.

Background

With the improvement of the living standard of people, the oven is popular among more and more families because of the convenience in use and the good color, aroma, taste and flavor of the baked food. At present, the common household oven utilizes the radiant heat emitted by the electric heating element to bake food, but the electric oven needs to use a power supply, so that a plurality of inconveniences exist when the electric oven is used outdoors. Some ovens for outdoor camping and picnic are also available in the market, and are characterized in that a power supply is not needed, but fuel/charcoal fire is adopted to provide heat energy, but the existing outdoor ovens have the defects of large size, heavy weight and inconvenience in carrying. There is a need for improvements in the prior art to meet the outdoor use needs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide an outdoor multi-functional oven, its simple structure is reasonable, need not to utilize the power to provide heat energy, is suitable for outdoor use, and small in size, light, and the user of being convenient for carries convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The utility model provides an outdoor multi-functional oven, includes the box, be equipped with roast room, combustion chamber and heat flow path in the box respectively, the box be provided with roast room corresponding chamber door, the combustion chamber is located roast room's side, the one end of heat flow path with the combustion chamber intercommunication, the other end of heat flow path with the gas outlet intercommunication that sets up on the box, the combustion chamber and/or the heat flow path with roast room constitutes the heat transfer.

Further, the case is provided with a door corresponding to the combustion chamber.

Further, a drawer for placing fuel is connected to the chamber door, and the drawer extends into the combustion chamber.

Furthermore, the heat flow channel is arranged at the top of the baking chamber and is bent.

Further, the heat flow channel is arranged in a U shape.

Furthermore, a ventilation cover is arranged on the box body corresponding to the air outlet.

Further, still be provided with the grate in the box, the grate is located directly over the combustion chamber, the top of box corresponds the position of grate still is provided with the opening, the opening part is provided with the apron.

Further, the fire grate is provided with the connecting rod, the connecting rod with box swing joint, the fire grate passes through the connecting rod rotationally set up in the box, it is right to be provided with in the box be used for the horizontal spacing supporting seat of fire grate, the tip of connecting rod stretches out the box is connected with the knob, the connecting rod disposes the spring, the spring is right axial effort is applyed to the connecting rod, and this effort makes the fire grate has court all the time the trend of supporting seat motion.

Furthermore, a thermometer is arranged on the box body and corresponds to the heat flow channel.

Further, the box body and/or the box door are/is provided with an insulated handle.

The beneficial effects of the utility model are that: the utility model provides an outdoor multifunctional oven through set up roast room and combustion chamber respectively in the box, makes the combustion chamber be located the side of roast room to set up the heat flow channel in the box, heat flow channel one end and combustion chamber intercommunication, the gas outlet intercommunication on the other end and the box, combustion chamber and/or heat flow channel constitute the heat transfer with roast room, during the use, put into the combustion chamber with fuel and burn, in the fuel combustion process, heat transfer to roast room, in order to toast the food in the roast room. Compared with the prior art, the utility model discloses need not to use the power, be suitable for the outdoor use, small in size, light moreover, the user of being convenient for carries convenient to use.

Drawings

Fig. 1 is a schematic perspective view of an overall exploded perspective view of an embodiment of the present invention.

Fig. 2 is a schematic perspective view of an overall assembled state according to an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional structural view of a first viewing angle according to a first embodiment of the present invention.

Fig. 4 is a schematic cross-sectional structural view of a second viewing angle according to a first embodiment of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Fig. 6 is a schematic view of the overall structure of the second embodiment of the present invention (a part of the case housing is hidden).

In FIGS. 1-6: 1. a box body; 2. a baking chamber; 3. a combustion chamber; 4. a heat flow channel; 5. a box door; 6. a chamber door; 7. a drawer; 8. a fuel tank; 9. a ventilation cover; 10. a grate; 11. an air outlet; 12. an opening; 13. a cover plate; 14. a connecting rod; 15. a supporting base; 16. a knob; 17. a spring; 18. a thermometer; 19. a heat-insulated handle.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example one

As shown in fig. 1-5, the outdoor multifunctional oven comprises an oven body 1, wherein a baking chamber 2, a combustion chamber 3 and a heat flow passage 4 are respectively arranged in the oven body 1, the oven body 1 is provided with an oven door 5 corresponding to the baking chamber 2, and the oven door 5 is connected with the oven body 1 in a pull-down type rotating manner, so that a user can open and close the oven door 5 conveniently. The combustion chamber 3 is located the side of roast room 2, and heat flow channel 4 sets up in the top of roast room 2, and combustion chamber 3 and heat flow channel 4 all constitute the heat transfer with roast room 2, and like this, when the fuel burning in the combustion chamber 3, the lateral part and the top homoenergetic of roast room 2 can be heated for the interior temperature of roast room 2 is more even, is favorable to promoting food taste. One end of the heat flow channel 4 is communicated with the combustion chamber 3, and the other end of the heat flow channel 4 is communicated with an air outlet 11 arranged on the box body 1.

When the food baking device is used, fuel is placed into the combustion chamber 3 to be combusted, heat is transferred to the baking chamber 2 in the fuel combustion process to bake food in the baking chamber 2, and hot gas generated by fuel combustion is discharged through the hot flow channel 4 and the air outlet 11. In addition, it should be noted that, when the user places the outdoor multifunctional oven provided by the utility model in scenes such as tent, the hot air flow flowing out from the air outlet 11 is utilized to also play a heating effect. In order to avoid heat dissipation, in this embodiment, a high temperature resistant heat insulation cotton (not shown in the figure) is further disposed on the inner wall of the box body 1 to prevent heat from directly dissipating from the box body 1.

Of course, in other embodiments, one of the combustion chamber 3 or the heat flow channel 4 may be in heat transfer communication with the grilling chamber 2.

In this embodiment, box 1 is provided with the room door 6 that corresponds with combustion chamber 3, through room door 6, can play the effect of opening and close combustion chamber 3, can enough avoid in the combustion chamber 3 heat loss when fuel burns, the user of also being convenient for simultaneously gets the fuel of trading.

Preferably, the fuel used in this embodiment is canned liquid fuel (such as alcohol burner), the drawer 7 for placing fuel is connected to the chamber door 6, the drawer 7 extends into the combustion chamber 3, and the drawer 7 type structure is adopted, so that the user can take and replace the fuel tank 8 more conveniently. Of course, in practical applications, solid fuel (such as charcoal, etc.) may be placed in the combustion chamber 3.

In this embodiment, the box 1 is provided with the ventilation cover 9 corresponding to the position of the air outlet 11, and the ventilation cover 9 is arranged at the air outlet 11, so that the effect of discharging heat can be achieved, and when a user camps outdoors, the user can place a cup by using the ventilation cover 9, and the hot water of the cup is kept warm by using the hot air discharged from the ventilation cover 9.

In this embodiment, a grate 10 is further disposed in the box body 1, the grate 10 is located right above the combustion chamber 3, an opening 12 is further disposed at a position corresponding to the grate 10 on the top of the box body 1, and a cover plate 13 is disposed at the opening 12. When a user desires to roast some foods (e.g., potatoes, etc.) by means of the high temperature of the firebox 3, the cover 13 is opened to place the foods on the grate 10.

Preferably, when using the fire grate 10 to toast food, probably there is food waste to drop on the fire grate 10, in order to make things convenient for the user to clear up, the fire grate 10 is provided with connecting rod 14, connecting rod 14 and box 1 swing joint, the fire grate 10 rotationally sets up in box 1 through connecting rod 14, be provided with in the box 1 and be used for the horizontal spacing supporting seat 15 to fire grate 10, the tip of connecting rod 14 stretches out box 1 and is connected with knob 16, connecting rod 14 disposes spring 17, specifically speaking, in this embodiment, spring 17 cover is established on connecting rod 14, spring 17's one end offsets with box 1 outer wall, the other end offsets with knob 16. The spring 17 exerts an axial force on the connecting rod 14 which always has a tendency to move the grate 10 towards the support seat 15.

During the use (under the normality), fire grate 10 level is taken and is put on supporting seat 15, when need rotate fire grate 10, press knob 16 earlier, promote connecting rod 14 along axial displacement, make fire grate 10 and supporting seat 15 separation, then rotate knob 16 again, make fire grate 10 slope, alright clear up in order to fire grate 10 this moment, make the food residue on the fire grate 10 drop to combustion chamber 3 in, the clearance is accomplished the back, reverse rotation knob 16, return to the horizontality until fire grate 10, pull knob 16 again, make fire grate 10 take again and put on supporting seat 15 through connecting rod 14, at this moment, spring 17 is to the elastic force of connecting rod 14, make fire grate 10 difficult follow supporting seat 15 and break away from.

In this embodiment, be provided with thermometer 18 on the box 1, thermometer 18 corresponds the setting with heat flow channel 4, and through setting up thermometer 18, the user of being convenient for observes to know real-time temperature, further promotes the result of use.

In this embodiment, box 1 and chamber door 5 are provided with thermal-insulated handle 19, and through setting up thermal-insulated handle, the user is difficult to be scalded by high temperature when removing box 1 or opening and close chamber door 5, has effectively played the safety protection effect to the user. Of course, in other embodiments, an insulated handle may be disposed on the box body 1 or the box door 5 according to actual requirements.

Example two

This embodiment has substantially the same structure as the first embodiment, except that, referring to fig. 6, in order to prolong the heat staying time in the box 1 and make the temperature at the top of the roasting chamber 2 more uniform, the heat flow path 4 is bent, specifically, the heat flow path 4 is formed in a "U" shape. Of course, in the implementation process, the heat flow channel 4 may also be in other bent shapes, for example, it may be configured in a "Z" shape or a "W" shape.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims (10)

1. The utility model provides an outdoor multi-functional oven, includes the box, its characterized in that: the baking oven is characterized in that a baking chamber, a combustion chamber and a hot flow channel are respectively arranged in the oven body, the oven body is provided with an oven door corresponding to the baking chamber, the combustion chamber is positioned beside the baking chamber, one end of the hot flow channel is communicated with the combustion chamber, the other end of the hot flow channel is communicated with an air outlet arranged on the oven body, and the combustion chamber and/or the hot flow channel and the baking chamber form heat transfer.

2. The outdoor multifunctional oven of claim 1, characterized in that: the box body is provided with a chamber door corresponding to the combustion chamber.

3. The outdoor multifunctional oven of claim 2, characterized in that: the chamber door is connected with a drawer for placing fuel, and the drawer extends into the combustion chamber.

4. The outdoor multifunctional oven of claim 1, characterized in that: the heat flow channel is arranged at the top of the baking chamber and is bent.

5. The outdoor multifunctional oven of claim 4, characterized in that: the heat flow channel is arranged in a U shape.

6. The outdoor multifunctional oven according to claim 1, characterized in that: and a ventilating cover is arranged on the box body corresponding to the air outlet.

7. The outdoor multifunctional oven of claim 1, characterized in that: still be provided with the grate in the box, the grate is located directly over the combustion chamber, the top of box still is provided with the opening corresponding the position of grate, the opening part is provided with the apron.

8. The outdoor multifunctional oven of claim 7, characterized in that: the fire grate is provided with the connecting rod, the connecting rod with box swing joint, the fire grate passes through the connecting rod rotationally set up in the box, it is right to be provided with in the box be used for the horizontal spacing supporting seat of fire grate, the tip of connecting rod stretches out the box is connected with the knob, the connecting rod disposes the spring, the spring is right the connecting rod is applyed along axial effort, and this effort makes the fire grate has court all the time the trend of supporting seat motion.

9. The outdoor multifunctional oven of claim 1, characterized in that: the box body is provided with a thermometer, and the thermometer is arranged corresponding to the heat flow channel.

10. The outdoor multifunctional oven of claim 1, characterized in that: the box body and/or the box door are/is provided with a heat insulation handle.

Images