CN208551406U - A kind of oven - Google Patents

Abstract

The utility model provides a kind of oven, belongs to field of mechanical technique.It solve the problems, such as existing oven can not a direct furnace it is dual-purpose.This oven includes furnace body, grill on furnace body is set, furnace body lower opening, fireguard and oil collecting pot are equipped in furnace body below grill, fireguard is located above oil collecting pot, several first through hole are offered on fireguard, several second through-holes are offered on oil collecting pot, first through hole is mutually staggered relative to the upright projection on ground and the second through-hole relative to the upright projection on ground, there is the vented cavity that be connected to first through hole with the second through-hole, the top edge of the second through-hole, which is equipped with, to raise upward and the second convex edge annularly between fireguard and oil collecting pot.This oven can directly adopt charcoal fire barbecue or be placed on gas furnace and roast without renewal part, and convenient to use, structure is simple.

Description

A kind of oven

Technical field

The utility model belongs to field of mechanical technique, is related to a kind of oven.

Background technique

Oven is that one kind is usually used in roasting mutton cubes roasted on a skewer, vegetables, and the equipment of barbecue etc. is several wherein most common with carbon oven The barbecue in each Chinese city, barbecue booth can see carbon oven.Various Novel barbecuing furnace development tend to make in recent years With convenient, function diversification, turnspit needs to be prepared with different modes barbecue method, mode, culinary art etc..For example, for not The purpose of same barbecue, barbecue sometimes use charcoal, sometimes using gas fuel, or use electromagnetism.

The new oven of someone's researching and designing thus, to solve the above problems, such as a kind of oven [patent of Chinese patent Notification number: CN2798809Y] disclose following scheme: oven includes furnace body, and Roast net is equipped in furnace body, and the furnace body is in Back taper, bottom of furnace body are provided with through-hole, and furnace body is interior or bottom is provided with barbecue apparatus, wherein few device can be setting In the burner of bottom of furnace body, or the charcoal frame between through-hole and Roast net is arranged in.Although above-mentioned oven can make It is roasted with charcoal fire or stove fire, but needs to configure the charcoal frame and heat accumulation disk that can be replaced mutually, so as to using different Barbecue mode when being roasted replacement use, required every time using different barbecue modes to furnace body using above-mentioned oven Interior structure is transformed and replaces, and can not accomplish multi-use truly, and use is very inconvenient, and roasts effect It is relatively poor.

Summary of the invention

The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of oven, this is practical It is novel the technical problem to be solved is that: how to make oven do not have to renewal part can directly adopt charcoal fire barbecue or be placed on It is roasted on gas furnace.

The purpose of this utility model can be realized by the following technical scheme: a kind of oven, including furnace body, be arranged in furnace Grill on body, the furnace body lower opening are equipped with fireguard and oil collecting pot, the fireguard in the furnace body below the grill Above oil collecting pot, it is characterised in that, several first through hole are offered on the fireguard, if offering on the oil collecting pot Dry second through-hole, the first through hole are mutual relative to the upright projection on ground relative to the upright projection on ground and the second through-hole It is staggered, there is the vented cavity for being connected to first through hole with the second through-hole, second through-hole between the fireguard and oil collecting pot Top edge be equipped with and raise upward and the second convex edge annular in shape.

The use principle of the utility model is as follows: it is indoor in use, this oven is placed in right above gas stove burner, Due to furnace body lower opening, burner part flame can directly be heated oil collecting pot, and other part flame passes through in oil collecting pot Enter vented cavity after second through-hole and the fireguard above vented cavity is heated, passes through the dual biography of oil collecting pot and fireguard Food materials are roasted in heat radiation, while the greasy dirt generated during roasting can drip simultaneously from the first through hole on fireguard again It avoids flame and focuses in oil collecting pot；It is outdoor in use, this oven is used as carbon furnace, charcoal can be placed directly in The upper surface of fireguard is roasted, due to several the second through-hole phases in several first through hole and oil collecting pot of fireguard It is mutually staggered, greasy dirt, the ashes etc. that barbecue process generates fall into the position of non-aperture in oil collecting pot by first through hole, and oil collecting pot On the second through-hole can also be used as air inlet, and be connected to form ventilation by vented cavity between first through hole and the second through-hole Path can increase the air circulation in oven in this way, be conducive to the full combustion of charcoal fire.By leading to the second of oil collecting pot The second convex edge is arranged in hole top edge, and greasy dirt can be prevented to the second flow therethrough, avoids it with flame contact or falls into combustion gas Stove head can be realized fuel gas buring heat radiation, make charcoal, oil-collecting sum aggregate ashes etc. by the way that fireguard and oil collecting pot to be applied in combination Multi-functional not only realizes multi-use, but also keeps heat radiation in furnace body uniform, efficient in gas barbecue, in charcoal fire It burns sufficiently when barbecue, greatly improves the barbecue effect under different barbecue modes.

In a kind of above-mentioned oven, the fireguard is connected as one by several support bases and oil collecting pot, described Support base upper end is removably attachable to the lower surface of fireguard, and the lower end of the support base is removably attachable to oil collecting pot Upper surface.By the way that fireguard and oil collecting pot to be connected as one, gap is smaller through gathering, and between the two for structure, due to support Fireguard is removably connect with oil collecting pot by seat, can use Z convenient for the cleaning spots such as greasy dirt and carbon ash, support base Shape is easily installed and dismantles, and furthermore fireguard can also be supported and be fixed using column or other shapes by support base Above oil collecting pot, here detachably may include that screw is fixedly connected, is clamped or multiple modes such as grafting.

In a kind of above-mentioned oven, the area of the oil collecting pot is greater than fireguard area, the area of the oil collecting pot Greater than fireguard area, the fireguard is located at the top in the middle part of oil collecting pot, is recessed downwards outside the oil collecting pot and forms oil-collecting Slot, the lateral wall of the oil trap turn down form flange outward.It, can around oil collecting pot since oil collecting pot area is greater than fireguard Following spill enables the greasy dirt dripped in oil collecting pot to converge to the oil trap of oil collecting pot surrounding, such benefit at oil trap It is to avoid greasy dirt in oil collecting pot surface detention, preventing the stove fire of gas-cooker from heating causes greasy dirt to burn, and the flange of oil collecting pot is outside Fold, which forms flange, so that oil collecting pot is supported in furnace body.

In a kind of above-mentioned oven, the furnace body surrounds square by front side board, back side panel, left plate and right side plate jointly Shape frame-shaped, offers drawer mouth on the front side board, is equipped with before and after furnace body on the inner sidewall of the left plate and right side plate Oil collecting pot can be supported on the slide rail positioned at the flange of oil collecting pot arranged on left and right sides and make oil collecting pot by the sliding rail of direction arrangement It is slid back and forth under external force along sliding rail.Using the oil collecting pot of drawer type, oil collecting pot can be along sliding rail from the pumping of front side board The extraction of drawer mouth makes the cleaning of oil collecting pot, cleaning become very convenient.

In a kind of above-mentioned oven, in a kind of above-mentioned oven, the fireguard be plate, arc panel, watt One of stupefied shape plate or waveform plate.Using fireguard of different shapes, can according to the combustion power of practical gas-cooker into Row mapping setting, realizes different gas-cooker adapted fireguards of different shapes；It is preferred that being made using plate convenient for putting for charcoal Charcoal is put more evenly when charcoal baking, and furnace body temperature is uniform when making barbecue, improves barbecue effect.

In a kind of above-mentioned oven, by leading between the hole wall on the first through hole top and the upper surface of fireguard It is connected to face transition, the lower peritreme of the first through hole is equipped with the first downwardly convex convex edge.By the way that guide surface, Neng Gouji is arranged When by barbecue generate greasy dirt guide from fireguard upper surface into first through hole, while by setting the first convex edge, can Guidance is played to the greasy dirt to flow downward, can be accurately dropped in oil collecting pot, avoids greasy dirt drop in fireguard following table Face sprawling is dripped to the second through-hole and is met with the open fire of gas-cooker, can prevent greasy dirt from contacting and generating with open fire in this way Smog, carbon ash etc. are unfavorable for the factor of barbecue, improve barbecue effect.

In a kind of above-mentioned oven, the guide surface is from the curved arc in direction in first through hole extroversion first through hole Shape face or the guide surface are from the inclined-plane that direction is arranged diagonally downward in first through hole extroversion first through hole.Using arc Face or inclined-plane can play guiding role, and greasy dirt is enable in time and successfully to flow to first through hole, then be pooled to collection Oil tray reduces the greasy residues above fireguard, avoids high temperature dot fuel oil dirt from influencing barbecue, to increase barbecue effect.

In a kind of above-mentioned oven, the first through hole is identical with the shape of the second through-hole, several first through hole Arranged in arrays on fireguard, second to lead to the hole on oil collecting pot arranged in arrays for several.It is arranged using matrix-style The quantity and hole bit distribution of first through hole and the second through-hole, first through hole and the second through-hole are more reasonable, uniform and controllable, are convenient for The timely exclusion of greasy dirt, to reduce influence of the greasy dirt to barbecue.

In a kind of above-mentioned oven, the first through hole and the second through-hole are strip-shaped hole, and two neighboring first is logical The ratio of the width value of the distance between hole value and first through hole is greater than 1:1 and is less than 1.5:1.Preferably, first through hole and Second through-hole can also be circular hole or other regular holes.Using strip-shaped hole, the quantity of hole location on the one hand can be reduced, reduces and adds Work difficulty, and strip-shaped hole is more convenient for arranging and be arranged, and furthermore can be avoided falling for charcoal fuel using strip-shaped hole, it can be with hole The small list of area can make more greasy dirts while converge, and improve oil extraction dirt effect, be conducive to improve barbecue effect, simultaneously because phase The ratio of the width value of the distance between adjacent two first through hole value and first through hole is greater than 1:1 and also implies that less than 1.5:1 Interval area between two first through hole is greater than the area of first through hole, similarly the interval area between two first through hole Be greater than the area of first through hole, such benefit has: greasy dirt, the carbon ash of first through hole drippage can fall completely within oil collecting pot Non- osseotomy site；The part flame of gas-cooker can also be blocked after passing through the second through-hole by the non-osseotomy site of fireguard, such energy It avoids flame from directly contacting with food materials, heat radiation barbecue is only carried out by oil collecting pot and fireguard, improve the effect of food materials barbecue.

In a kind of above-mentioned oven, the lower section of the furnace body is equipped with several stabilizer blades, and the height of the stabilizer blade is 5- 15cm.By the way that stabilizer blade is arranged, furnace body is set more preferably to be placed in gas stove, while being conducive to the intracorporal air stream of furnace It is logical, so that the stove fire of gas-cooker is preferably heated oil collecting pot and fireguard, improves barbecue effect；Barbecue can additionally be facilitated Furnace is put in field.

Flange flange is in a kind of above-mentioned oven, and the top of the furnace body is equipped with peripheral frame, and the height of the peripheral frame is certainly It is gradually reduced on front side of the rear side to furnace body of furnace body.By the way that peripheral frame is arranged, charcoal fire or hot oil sputtering when barbecue is avoided to hurt sb.'s feelings.

Compared with prior art, this barbecue stove has the advantage that

1, realize that the indoor diversity using furnace end of gas cooker barbecue and field charcoal fire barbecue roasts mode；

2, gas-cooker barbecue carries out dual heat radiation barbecue using fireguard and oil collecting pot, and open fire is avoided directly to connect with food materials Touching improves barbecue effect, while family's range hood can be cooperated to realize smokeless barbecue；

3, when outdoor barbecue, the smooth upper surface of fireguard can be convenient putting for carbon fuel, and second on oil collecting pot The first through hole of through-hole and fireguard is used as ventilation hole, air below the furnace body once by the second through-hole, vented cavity and First through hole, which enters in furnace body, provides oxygen for carbon fuel combustion, keeps furnace body inner air flow smooth, improves charcoal burning, improves Roast efficiency and barbecue effect；

4, the first through hole structure of fireguard is more favorable for greasy dirt and the discharge of carbon ash, and is collected by oil trap, greasy dirt The factors such as cigarette and the ash that will not directly contact with flame, therefore will not have an impact barbecue effect, improve barbecue effect.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of oven in embodiment.

Fig. 2 is oven structural blast schematic diagram in embodiment.

Fig. 3 is the top view after fireguard and oil collecting pot combination.

Fig. 4 is the A-A sectional view of Fig. 3.

Fig. 5 is enlarged drawing at the B of Fig. 4.

Fig. 6 is the structural schematic diagram of fireguard.

Fig. 7 is the structural schematic diagram of oil collecting pot.

In figure, 1, furnace body；1a, front side board；1a1, drawer mouth；1b, back side panel；1c, left plate；1d, right side plate；1e, cunning Rail；2, grill；3, fireguard；3a, first through hole；3b, guide surface；3c, the first convex edge；4, oil collecting pot；4a, the second through-hole；4b, Second convex edge；4c, oil trap；4d, flange；5, support base；6, screw；7, stabilizer blade；8, peripheral frame；9, vented cavity.

Specific embodiment

It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further Description, but the utility model is not limited to these examples.

Embodiment one:

As shown in Figure 1 and Figure 2, this oven includes furnace body 1, the grill 2 being provided with above furnace body 1,1 lower opening of furnace body, The furnace body 1 of 2 lower section of the grill surrounded jointly by front side board 1a, back side panel 1b, left plate 1c and right side plate 1d it is rectangular box-like, it is preceding It offers to be equipped on the inner sidewall of drawer mouth 1a1, left plate 1c and right side plate 1d on side plate 1a and be arranged along 1 front-rear direction of furnace body Sliding rail 1e, fireguard 3 and oil collecting pot 4 are equipped in furnace body 1.Fireguard 3 is mounted on 4 middle part of oil collecting pot by four support bases 5 Top, support base 5 is disposed in the lower section of the quadrangle of fireguard 3, since the setting of support base 5 makes fireguard 3 be higher by oil-collecting 4 certain distance of basin, and form 9 fireguard 3 of vented cavity between fireguard 3 and oil collecting pot 4 and use plate, upper surface is Plane, convenient for placing charcoal；Certainly, in the other embodiments of the utility model, can also using arc panel, corrugated-type board, The curved slabs such as waveform plate can specifically be configured according to the combustion power of gas-cooker in actual use.

Several first through hole 3a are offered on fireguard 3, start on oil collecting pot 4 be equipped with several second through-hole 4a, first Through-hole 3a is mutually staggered relative to the upright projection on ground and the second through-hole 4a relative to the upright projection on ground, the second through-hole 4a Top edge be equipped with the second convex edge 4b for raising upward, and the second convex edge 4b is annular in shape, can entirely prevent in this way greasy dirt from The top edge of second through-hole 4a flows into the second through-hole 4a and drops out from the second through-hole 4a, finally makes greasy dirt confluence in oil-collecting in this way In basin 4, greasy dirt and hearth flame contact are avoided.The left and right sides of oil collecting pot 4 is respectively equipped with flange 4d, and flange 4d can be by oil collecting pot 4 are supported on sliding rail 1e and slide back and forth oil collecting pot 4 along sliding rail 1e under external force.The top of furnace body 1 is equipped with peripheral frame 8, the front side of height from rear side to the furnace body 1 of furnace body 1 of peripheral frame 8 is gradually reduced；The lower section of furnace body 1 is equipped with several stabilizer blades 7, stabilizer blade 7 height is 5-15cm, and the stabilizer blade 7 of 10cm high may be selected when implementation.

Specifically, as shown in figures 3 to 6, fireguard 3 is mounted on 4 top of oil collecting pot, support base by several support bases 5 5 bendings are Z-shape, and the upper end of support base 5 is removably connected to 3 lower surface of fireguard by screw 6, and the lower end of support base 5 is logical Cross the upper surface that screw 6 is removably attachable to oil collecting pot 4, it should be pointed out that the height of support base 5 can be according to stove fire Height is designed, can be using 5cm or so, and the gap between such fireguard 3 and oil collecting pot 4 is smaller, i.e. the shape of vented cavity 9 Shape is more flat, compact overall structure, the good integrity of fireguard 3 and oil collecting pot 4.

As shown in Figure 4 and Figure 6, in the present embodiment, lead between the hole wall on the top first through hole 3a and the upper surface of fireguard 3 Guide surface 3b transition connection is crossed, the lower peritreme of first through hole 3a is equipped with the first downwardly convex convex edge 3c.Guide surface 3b is from the The curved arcwall face in direction in one through-hole 3a extroversion first through hole 3a.Certainly in other embodiments, guide surface 3b can also be adopted With from the inclined-plane that direction is arranged diagonally downward in first through hole 3a extroversion first through hole 3a.It should be noted that in the present embodiment, The identical strip-shaped hole of shape of first through hole 3a and the second through-hole 4a, several first through hole 3a are arranged on fireguard 3 in matrix Column, second to lead to the hole on oil collecting pot 4 arranged in arrays for several, and the distance between two neighboring first through hole 3a value and first The ratio of the width value of through-hole 3a is greater than 1:1 and is less than 1.5:1, in view of the second convex edge 4b and the first convex edge 3c has when implementation Certain width, therefore 1.3:1 can be set by the ratio.

As shown in figs. 4 and 7, the area of oil collecting pot 4 is greater than 3 area of fireguard, and the periphery of oil collecting pot 4 is equipped with to lower recess Oil trap 4c, enable greasy dirt in time in collecting tray oil trap 4c by the setting of oil trap 4c, reduce greasy dirt in oil-collecting The residence time of 4 upper surface of basin, reduce thermal-flame ignite greasy dirt the phenomenon that generation.

Embodiment two:

The present embodiment is basically the same as the first embodiment, the difference is that, support base 4 is in the shape of a rod, and the upper end of support base 5 is set There is limited block, limited block is equal to the thickness of fireguard 3 at a distance from 5 upper end end of support base, and fireguard 3 is equipped with jack, branch It supports in the upper end insertion jack of seat 5, the corresponding position of oil collecting pot 4 is equipped with slot, and the lower end insertion slot of support base 5 is simultaneously solid It is fixed.Fireguard 3 and oil collecting pot 4 are connected as one by using inserting mode in the present embodiment.

The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Claims (10)

1. a kind of oven, including furnace body (1), the grill (2) being arranged above furnace body (1), furnace body (1) lower opening, Fireguard (3) and oil collecting pot (4) are equipped in furnace body (1) below the grill (2), the fireguard (3) is located at oil collecting pot (4) Top, which is characterized in that offered several first through hole (3a) on the fireguard (3), the oil collecting pot (4) if on offer Dry second through-hole (4a), the first through hole (3a) relative to ground upright projection and the second through-hole (4a) relative to ground Upright projection mutually staggers, and has between the fireguard (3) and oil collecting pot (4) by first through hole (3a) and the second through-hole (4a) The vented cavity (9) of connection, the top edge of second through-hole (4a), which is equipped with, to raise upward and the second convex edge (4b) annular in shape.

2. a kind of oven according to claim 1, which is characterized in that the fireguard (3) passes through several support bases (5) It is connected as one with oil collecting pot (4), support base (5) upper end is removably attachable to the lower surface of fireguard (3), the branch The lower end of support seat (5) is removably attachable to the upper surface of oil collecting pot (4).

3. a kind of oven according to claim 1 or 2, which is characterized in that the area of the oil collecting pot (4) is greater than gear fire Plate (3) area, the fireguard (3) are located at the top in the middle part of oil collecting pot (4), and the external recess downwards of the oil collecting pot (4) is formed Oil trap (4c), the lateral wall of the oil trap (4c) turns down outward forms flange (4d).

4. a kind of oven according to claim 3, which is characterized in that the furnace body (1) is by front side board (1a), back side panel (1b), left plate (1c) and right side plate (1d) surround rectangular box-like jointly, offer drawer mouth on the front side board (1a) (1a1), the left plate (1c), which has, is equipped with the sliding rail along furnace body (1) front-rear direction arrangement on the inner sidewall of right side plate (1d) (1e), being located at the flange (4d) at left and right sides of oil collecting pot (4) can be supported on oil collecting pot (4) on sliding rail (1e) and make oil-collecting Basin (4) slides back and forth along sliding rail (1e) under external force.

5. a kind of oven according to claim 1 or 2, which is characterized in that the fireguard (3) be plate, arc panel, One of corrugated-type board or waveform plate.

6. a kind of oven according to claim 1 or 2, which is characterized in that the hole wall on first through hole (3a) top Connected between the upper surface of fireguard (3) by guide surface (3b) transition, the lower peritreme of the first through hole (3a) be equipped with to The first convex edge (3c) of lower convexity.

7. a kind of oven according to claim 6, which is characterized in that the guide surface (3b) is from first through hole (3a) The curved arcwall face in the interior direction of export-oriented first through hole (3a) or the guide surface (3b) are from first through hole (3a) extroversion first The inclined-plane that the interior direction through-hole (3a) is arranged diagonally downward.

8. a kind of oven according to claim 1 or 2, which is characterized in that the first through hole (3a) and the second through-hole The shape of (4a) is identical, several first through hole (3a) are arranged in arrays on fireguard (3), several second lead in oil collecting pot (4) hole is arranged in arrays on.

9. a kind of oven according to claim 8, which is characterized in that the first through hole (3a) and the second through-hole (4a) It is strip-shaped hole, the ratio of the width value of the distance between two neighboring first through hole (3a) value and first through hole (3a) is greater than 1: 1 and be less than 1.5:1.

10. a kind of oven according to claim 1 or 2, which is characterized in that the lower section of the furnace body (1) is equipped with several Stabilizer blade (7), the height of the stabilizer blade (7) are 5-15cm, and the top of the furnace body (1) is equipped with peripheral frame (8), the peripheral frame (8) Height is gradually reduced from front side of the rear side to furnace body (1) of furnace body (1).