CN110693349A

CN110693349A - Portable oven with integrated smoke extraction function

Info

Publication number: CN110693349A
Application number: CN201911010613.2A
Authority: CN
Inventors: 张炫
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-01-17

Abstract

The invention discloses a portable oven integrating a smoking function, which comprises a heating body and an air draft body, wherein the heating body is hinged with the air draft body so as to be capable of being mutually closed or mutually unfolded through rotation, the heating body and the air draft body are integrated, the heating body is hinged with the air draft body, so that when the portable oven is used, the heating body and the air draft body are rotatably unfolded, a user can place an article to be heated on the heating body, meanwhile, the air draft body can draw oil smoke or mist, after the portable oven is used, the heating body and the air draft body can be mutually closed, the carrying volume is reduced, the portable oven is convenient for the user to carry, and the portable oven can be carried to the field for use.

Description

Portable oven with integrated smoke extraction function

Technical Field

The invention relates to the field of electric appliances, in particular to an oven.

Background

Traditional oven, generally large-scale box formula structure, the top of casing is provided with the heating position, and the pan can be placed and heat on the heating position, in the culinary art, still need set up the convulsions part and carry out convulsions, the smoking operation, but in current oven, generally do not have integrated convulsions part, or even if integrated convulsions part, the convulsions part also is fixed to be set up on the oven to the whole volume ratio of oven is great, and the user of not being convenient for carries.

Disclosure of Invention

The invention aims to solve at least one technical problem in the prior art, and provides a portable oven with integrated smoking function, which reduces the carrying volume by rotating and closing.

The technical scheme adopted by the invention is as follows:

the utility model provides an oven of portable integrated smoking function, includes heating body and convulsions body, the heating body with the convulsions body is articulated to draw close each other or expand each other in order to be able to pass through the rotation.

Still include portable portion, portable portion sets up on heating body and/or convulsions body.

The air suction device is characterized in that an air suction opening is formed in the air suction body, a heating part is arranged on the heating body, and the heating part is close to the air suction opening in the state that the heating body and the air suction body are close to each other.

The air draft opening is provided with a flow guide structure, and the flow guide structure is a flow guide inclined plane arranged on the air draft body.

The heating body and the air draft body can be locked through the locking mechanism in a mutually closed state.

The locking mechanism comprises an elastic buckle and a bayonet, the elastic buckle/bayonet is arranged on the heating body, correspondingly, the bayonet/elastic buckle is arranged on the air draft body, and the elastic buckle and the bayonet are buckled to realize locking of the heating body and the air draft body in a mutually close state.

Elasticity buckle is including setting up convulsions body perhaps spacing spout, elastomeric element, buckle and the drive division on the heating body, the buckle sets up in the spacing spout and the part stretches out spacing spout, the drive division with the buckle is connected in order to order about under the exogenic action the buckle removes, elastomeric element sets up convulsions body perhaps on the heating body, elastomeric element with the buckle is connected in order to order about the buckle with the bayonet socket block.

The multifunctional air draft heating device is characterized by further comprising a rotary positioning structure, wherein the rotary positioning structure can limit the turnover angle between the air draft body and the heating body in a multi-stage mode.

The air draft body is provided with a pivot shaft, the heating body is provided with a shaft sleeve sleeved on the pivot shaft, and the inner wall surface of the shaft sleeve and the outer wall surface of the pivot shaft are abutted against each other to form a rotary positioning structure capable of limiting the turnover angle between the air draft body and the heating body in multiple stages.

Still including assisting the convulsions body with the torsional spring of heating body upset location, the one end of torsional spring can with convulsions body butt, the other end of torsional spring can with the butt of heating the body.

One of the above technical solutions has at least one of the following advantages or beneficial effects:

the oven is integrated with the heating body and the air draft body, the heating body is hinged with the air draft body, so that the heating body and the air draft body are rotated and unfolded when the oven is used, a user can place an article to be heated on the heating body, meanwhile, the air draft body can draw oil smoke or mist, and the heating body and the air draft body can be closed after the oven is used, so that the carrying volume is reduced, the oven is convenient for the user to carry, and the oven can be carried to the field for use.

Drawings

The following further describes embodiments of the present invention with reference to the drawings.

Fig. 1 is a perspective view of the oven of the present invention in an expanded state.

Fig. 2 is a perspective view of the oven of the present invention in a closed position.

Fig. 3 is a schematic view of the interior of the heating body of the oven of the present invention.

Fig. 4 is an enlarged schematic view of portion a of the oven of the present invention of fig. 3.

Fig. 5 is a partial schematic view of the drafting body of the oven of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

As shown in fig. 1 to 5, a portable oven with integrated smoking function comprises a heating body 1 and an air draft body 2, wherein the heating body 1 is hinged to the air draft body 2 so as to be capable of being moved close to each other or being unfolded from each other through rotation.

As shown in fig. 3, the heating body 1 generally includes a heating housing 11 and at least one heating member 12 disposed on the heating housing 11, a heating portion 13 is disposed on the heating body 1, the heating member 12 may be a gas burner, an electromagnetic heater, a ceramic heater, or the like, and one or more heating members 12 may be provided, as shown in fig. 3, the design adopts two heating members, but is not limited to this, and an article to be heated may be placed on the heating portion 13, so that the heating member 12 directly or indirectly heats the article to be heated.

In some embodiments, as shown in fig. 5, the heating housing 11 includes a base 111, an intermediate frame 112, and a panel 113, the panel 113 can be used for placing an object to be heated, the panel 113 is embedded in the intermediate frame 112, the panel 113 can be made of microcrystalline glass, stainless steel, or the like, the heating portion 13 is disposed on the panel 113, the intermediate frame 113 is connected to the base 111 to form a heating cavity capable of accommodating the heating portion 12, and the heating cavity can also be provided with a heat dissipation portion 14 for ventilating and dissipating heat from the heating portion.

And convulsions body 2 generally includes convulsions casing 21, exhaust fan 22, convulsions wind channel 23, sets up suction opening 24 on convulsions casing 21 and sets up the air outlet 25 on convulsions casing 21, and convulsions wind channel 23 sets up in convulsions casing 21 with exhaust fan 22, and convulsions wind channel 23 communicates with suction opening 24 and air outlet 25 respectively, and exhaust fan 22 can drive the wind current in the convulsions wind channel 23 and flow to realize the convulsions function of convulsions body 2.

In some embodiments, the ventilation housing 21 is further provided with an opening 26 and a sealing cover 27, the opening 26 is respectively communicated with the outside and accommodates the ventilation inner cavity of the ventilation fan 22 and the ventilation air duct 23, and the sealing cover 27 can be detachably connected with the ventilation housing through a buckle or the like, so that the opening is opened or closed, and a user can conveniently repair and replace the ventilation housing.

In some embodiments, the device further comprises a control panel 3 and a control chip connected to the control panel 3, and the control chip and the control panel 3 may be disposed on the air draft housing 21 or the heating housing 11 and connected to the air draft fan or the heating component through an electric wire.

The integrated heating body 1 and convulsions body 2 that have, heating body 1 is articulated with convulsions body 2, thereby when using, will heat

body

1 and 2 rotation expandes of convulsions body, the user can place the article of waiting to heat on heating body 1, convulsions body 1 can extract oil smoke or fog simultaneously, after finishing using, can draw close heating body 1 and convulsions body 2 each other, thereby reduce the volume that carries, just, it carries to use the user, can carry the field usage.

In some embodiments, as shown in fig. 1 and 2, the heating body 1 and/or the ventilation body 2 further comprise a hand-held portion 4, and the hand-held portion 4 is disposed on the heating body 1 and/or the ventilation body 2.

As one embodiment of the present design, there are two handle parts 4, including a first handle part 41 and a second handle part 42, the first handle part 41 is disposed on the heating body 1, and the second handle part 42 is disposed on the ventilation body 2, so as to facilitate the user to apply force to unfold or fold the heating body 1 and the ventilation body 2, and after being folded, the first handle part 41 and the second handle part 42 can be combined, and the user can grab the combined first handle part 41 and second handle part 42 to pick up the oven body and carry the oven body.

Generally speaking, the mutual turning angle of the heating body 1 and the air draft body 2 is not more than 180 degrees, in some embodiments, the heating part 13 is close to the air draft opening 24 in the state that the heating body 1 and the air draft body 2 are closed, so that the heating body 1 can better extract oil smoke or water mist generated when heating an article to be heated by the air draft opening 24.

In some embodiments, the heating housing 11 and the air draft body 21 may be both plate-shaped, so as to further reduce the volume, and in the state that the heating body 11 and the air draft body 21 are closed, the side of the air draft housing 2 provided with the air draft opening 24 can be closely attached to the side of the heating housing 11 provided with the heating portion 13, so as to maximize the volume reduction in the closed state, and thus when the heating housing 11 and the air draft body 21 are unfolded for use, the air draft opening 24 can be as close as possible to the heating portion 13.

In some embodiments, the air suction opening 24 is provided with a flow guiding structure, as shown in fig. 1 and 5, the air suction casing 21 is provided with a groove at the position of the air suction opening 24, the groove is provided with a flow guiding inclined plane 5, and the cross section of the groove gradually narrows from the outside to the position of the air suction opening 24.

In some embodiments, the heating body 1 and the ventilation body 2 can be locked by the locking mechanism 6 when the heating body and the ventilation body are close to each other.

Under the state of drawing close, heating body 1 and convulsions body 2 can be through locking mechanism 6 closure to portable, and when needs expand the use, the user can be to locking mechanism 6 unblock, will heat body 1 again and convulsions body 2 expandes.

In some embodiments, as shown in fig. 3 to 5, the locking mechanism 6 includes an elastic buckle 61 and a bayonet 62, the elastic buckle/bayonet is disposed on the heating body 1, and correspondingly, the bayonet/elastic buckle is disposed on the exhausting body 2, and the elastic buckle 61 is buckled with the bayonet 62 to lock the heating body 1 and the exhausting body 2 in a mutually close state.

This design elasticity buckle 61 sets up on heating body 1, and bayonet 62 sets up on convulsions body 2

The locking mechanism can also be a stirring piece hinged with the heating body and a lock tongue arranged on the air draft body, a lock hole allowing the lock tongue to extend into is arranged on the stirring piece, and the stirring piece is stirred to the lock tongue to realize locking.

In some embodiments, as shown in fig. 4, the elastic buckle 61 includes a limiting sliding groove 611 disposed on the air extracting body 2 or the heating body 1, an elastic member (not shown), a buckle 612, and a driving portion 613, the buckle 612 is disposed in the limiting sliding groove 611 and partially extends out of the limiting sliding groove 611, the driving portion 613 is connected to the buckle 612 to drive the buckle 612 to move under an external force, the elastic member is disposed on the air extracting body 2 or the heating body 1, the elastic member is connected to the buckle 612 to drive the buckle 612 to engage with the bayonet 62, and the elastic member may be a spring, an elastic rubber column, or the like.

The user drives the buckle through the drive division and removes in spacing spout to make the buckle of block in the bayonet socket can the unblock deviate from, and elastomeric element then can be so that stretch into the buckle in the bayonet socket and the inner wall chucking of convulsions casing, when the user operation of being convenient for, can improve the fastness of closure.

Of course, the elastic buckle may be made of elastic material.

In some embodiments, as shown in fig. 3 and 5, the air draft heating device further comprises a rotating positioning structure 7, and the rotating positioning structure 7 can define the turning angle between the air draft body 2 and the heating body 1 in multiple stages.

The user is when the upset convulsions body, according to the size of waiting to heat article, perhaps the big or small degree of oil smoke, fog, can adjust the rotation angle between convulsions body 2 and the heating body 1 to for waiting to heat article provide sufficient place the space, also can adjust the ability of convulsions simultaneously.

In some embodiments, the air draft body 2 is provided with the pivot shaft 71, the heating body 1 is provided with the shaft sleeve 72 sleeved on the pivot shaft 71, and the inner wall surface of the shaft sleeve 72 and the outer wall surface of the pivot shaft 71 are abutted against each other to form a rotating and positioning structure capable of limiting the turnover angle between the air draft body 2 and the heating body 1 in multiple stages.

Further, still including the torsional spring 8 that can assist convulsions body 2 and the location of heating body 1 upset, 8 one ends of torsional spring can with 2 butts of convulsions body, 8 other ends of torsional spring can with the butt of heating body 1.

In some embodiments, the rotation positioning structure may further be a circular shaft and a shaft sleeve, the circular shaft is provided with a plurality of positioning teeth around a circle center, the shaft sleeve is provided with a concave portion matched with the positioning teeth, the shaft sleeve can rotate around the circular shaft, and the positioning teeth and the concave portion can be clamped and positioned.

It is readily understood by those skilled in the art that the above-described preferred modes can be freely combined and superimposed without conflict.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides an oven of portable integrated smoking function, its characterized in that, is including heating body and convulsions body, the heating body with the convulsions body is articulated to draw close each other or expand each other through rotating.

2. The portable oven with integrated smoking function of claim 1, wherein: still include portable portion, portable portion sets up on heating body and/or convulsions body.

3. The portable oven with integrated smoking function of claim 1, wherein: the air suction device is characterized in that an air suction opening is formed in the air suction body, a heating part is arranged on the heating body, and the heating part is close to the air suction opening in the state that the heating body and the air suction body are close to each other.

4. The portable integrated smoking function grill of claim 3, wherein: the air draft opening is provided with a flow guide structure, and the flow guide structure is a flow guide inclined plane arranged on the air draft body.

5. The portable oven with integrated smoking function of claim 1, wherein: the heating body and the air draft body can be locked through the locking mechanism in a mutually closed state.

6. The portable integrated smoking function grill of claim 5, wherein: the locking mechanism comprises an elastic buckle and a bayonet, the elastic buckle/bayonet is arranged on the heating body, correspondingly, the bayonet/elastic buckle is arranged on the air draft body, and the elastic buckle and the bayonet are buckled to realize locking of the heating body and the air draft body in a mutually close state.

7. The portable integrated smoking function grill of claim 6, wherein: elasticity buckle is including setting up convulsions body perhaps spacing spout, elastomeric element, buckle and the drive division on the heating body, the buckle sets up in the spacing spout and the part stretches out spacing spout, the drive division with the buckle is connected in order to order about under the exogenic action the buckle removes, elastomeric element sets up convulsions body perhaps on the heating body, elastomeric element with the buckle is connected in order to order about the buckle with the bayonet socket block.

8. The portable oven with integrated smoking function of claim 1, wherein: the multifunctional air draft heating device is characterized by further comprising a rotary positioning structure, wherein the rotary positioning structure can limit the turnover angle between the air draft body and the heating body in a multi-stage mode.

9. The portable integrated smoking function grill of claim 8, wherein: the air draft body is provided with a pivot shaft, the heating body is provided with a shaft sleeve sleeved on the pivot shaft, and the inner wall surface of the shaft sleeve and the outer wall surface of the pivot shaft are abutted against each other to form a rotary positioning structure capable of limiting the turnover angle between the air draft body and the heating body in multiple stages.

10. The portable integrated smoking function grill of claim 9, wherein: still including assisting the convulsions body with the torsional spring of heating body upset location, the one end of torsional spring can with convulsions body butt, the other end of torsional spring can with the butt of heating the body.