CN1291188C - Panel stove - Google Patents

Abstract

This drop-in heater 10 consists of the heater body 20 containing a gas burner 11 and having an opening on the upper surface, and a top plate 30 covering the upper surface opening of the heater body, and is hung over an opening 3 of a work top 2. An airflow port 33 is provided at the rear part of the top plate 30, and a hood 40 is provided to the leading edge of the airflow port 33 for preventing airflow from the front part of the heater to the overhead of the airflow port 33.

Description

Built-in stove

Technical field

The present invention relates to a kind of built-in stove that hangs the opening part on the work top that is located at system kitchen etc.

Background technology

As everyone knows, system kitchen in the past is that built-in stove is hung on the work top that is located at cooking table.This built-in stove is to cover the upper surface of the stove body of receiving the dress gas burner with the panel of opening by having burner, and end upper surface at work top by flange card with wall upper end around the stove body, and hung the opening part that is located at work top.

Even this built-in stove, when the leading flank of stove body under the occasion that is exposed to user's one side below the work top, because can be, and be formed with blow vent etc. again, therefore can import combustion air or tempering air at its leading flank in its leading flank setting operation portion.

Yet, be not exposed to user's one side below the work top when the leading flank of stove body and operating portion be arranged under the occasion on the panel, blow vent can't be set near operating portion.In addition, arrive outside in order to prevent the calorie spread in the stove body with doing one's utmost, and improved the sealing of stove body.Like this, burning then can't enter around stove body with primary air.

Thus, well-known, open as the spy that disclosed on the flat 11-22981 communique like that built-in stove is to adopt on the sagging sidewall of panel opening is set on every side, with this as blow vent.Like this, even the very high stove body of sealing also can enter in the stove body combustion air by blow vent.Yet, in the technology of on above-mentioned communique, putting down in writing, in order to guarantee combustion air fully, then must improve the panel height of sagging sidewall on every side, fully to guarantee aperture area, but, be provided with than unfertile land under the occasion of panel with the raising cosmetic look, then must reducing panel sagging sidewall on every side, like this, even blow vent is set there, also can produce the difficult problem of guaranteeing abundant throughput.

Therefore, can consider blow vent to be arranged on the upper surface of panel rather than to be arranged on the sagging on every side sidewall of panel, more combustion air can be imported in it like this.But, can produce following problem so again, promptly, because this built-in stove nearly all is arranged on the front of kitchen wall, therefore, because the burning of gas burner, will flow through near the of blow vent and flow towards its rear along back wall surface flow air stream, desire enters stove body from blow vent flowing of combustion air then is prevented from, thereby can't import the combustion air of q.s.And, if blow vent is set, has foreign matter sometimes and fall into from blow vent at the upper surface of panel, therefore on blow vent, be provided with netted covering, but this has also decreased the aesthetic property of this stove and accessory.

In addition, the situation of outfit barbecue rack too as described above in stove body, occasion on the sidewall sagging on every side with blow vent being arranged on panel is compared, though the occasion on the upper surface that blow vent is arranged on panel can successfully be carried out exhaust, but for fear of there being foreign matter to fall into from the blow vent on the upper surface of panel, then netted covering must be set above blow vent, also just produce the problem that reduces aesthetic property thereupon.

Summary of the invention

For solving the above problems, the objective of the invention is to, provide a kind of enough air are entered from blow vent, perhaps successfully carry out exhaust from blow vent, but also can prevent that foreign matter from falling in the stove body from blow vent, while beautiful built-in stove attractive in appearance again.

For solving described problem, built-in stove of the present invention hangs and is located at the opening part that is provided with on the work top, and it comprises: stove body, this stove body are received the dress gas burner and are had opening at upper surface; Panel, this panel covers the upper surface open of stove body, it is characterized in that, is provided with the blow vent of stove body is inner and external communications in the rear upper surface of described panel, but also is provided with the cover that erects from the front-end edge of this blow vent.

According to the present invention, because blow vent is arranged on the upper surface of panel, so can form bigger blow vent.In addition, according to the present invention, by the front-end edge at blow vent again cover is set, can shelter from and flow through near the air stream in blow vent top, therefore, even air flows through the blow vent top from stove and accessory the place ahead towards the stove and accessory rear, also can not be subjected to the influence of its air-flow, enough air are entered from blow vent, thereby realize good combustion.In addition, because blow vent and cover are positioned at the rear portion of panel, therefore can improve the aesthetic property of stove and accessory when the place ahead is watched.

In addition, in the present invention, preferably the described front-end edge that is set to from blow vent that is covered with is tilted towards the rear and obliquely upward.Thus, because of the top of cover to blow vent, so not only can shelter from from the next air-flow of combustor flow, but also can prevent that foreign matter from falling in the stove body via blow vent.

In addition, in the present invention, also described being covered with can be set to the cover that lifts freely, and the variable-angle device at the angle of inclination that can change this cover is set.Stove and accessory is different with the interval between the back side wall wall, and then air stream also will produce difference, and air is just different from the state that blow vent enters, and this may cause importing enough air.Therefore by the variable-angle device being set changing the angle of inclination of cover, can be corresponding and the back side wall wall between the interval regulate the angle of cover, thereby make air enter fully.

In addition, the invention is characterized in that described panel is made of the framework of plate body and metal frame-like, this framework has the isolated part that the portion that is provided with that described plate body uses and described blow vent separate is set, and makes described cover and this isolated part is whole forms.Thus, as long as the framework of assembling frame shape just can be arranged to blow vent and cover.

In addition, in the present invention, described panel can be made by metallic plate, under this occasion, can opening be set at the rear portion of this metallic plate, with this opening as described blow vent.And on the panel that constitutes by metallic plate, the crack of extending along the end edge of this panel is set in the position apart from the end edge preset distance of this panel, erect direction by being folded into along the part of the panel of the place ahead in this crack one side, along this crack, make the rear portion of this panel present opening, make it as described blow vent, and with this be folded into erect direction erect sheet as described cover.This occasion particularly, is formed with 3 cracks except limit, square front side in the rear portion of panel one side, by this crack with a part of bending of panel to erecting direction.Perhaps, also can form the crack of linearity in the rear portion of panel one side, the limit makes the part of panel turn up with the form of protuberance when one side of the place ahead in pull and stretch crack, limit.Like this, can easily on panel, form blow vent and cover.

In addition,, can on panel, form cover, and form blow vent in the rear portion of stove body one side by making described panel into metallic plate.Promptly, the rear portion of this metallic plate is folded into from preposition erects direction and form and erect sheet, by on the open stove body, the blow vent with this stove body internal communication is set being in this lower position that erects sheet, and erects the cover that sheet forms this blow vent by this.This occasion also can form on the whole width of panel rear and erect sheet.In addition, also can reserve the both sides of panel trailing edge, pull and stretch pars intermedia limit, limit makes it swell and turns up.

In addition, in the present invention, when described panel is made by thicker metallic plate, preferably make described cover be thinner than other parts.Thus, can extremely easily carry out the bending machining etc. of described cover.

In addition, when described panel was thicker metallic plate, the crooked place of the described cover on this metallic plate formed the folding line of ditch shape, erects direction by utilizing this folding line to be folded into, and can easily form described cover.

In addition, the invention is characterized in, described stove body and described panel below described cover or the rear link mutually.Like this, because the part that described stove body and described panel are connected is hidden in the below or the rear of cover, can't see that from the anterior position of stove and accessory therefore, the aesthetic property that neither reduces panel can link stove body and panel again.

Description of drawings

Fig. 1 represents the stereogram of built-in stove the 1st embodiment of the present invention.

Stereogram after the cover that takes off stove and accessory of Fig. 2 presentation graphs 1.

The generalized section of the part in Fig. 3 presentation graphs 1 in the stove and accessory.

Fig. 4 represents the plane of the framework of the face glass of stove body upper surface in the coverage diagram 1.

The plane of the general arrangement of the burner in Fig. 5 presentation graphs 1 in the stove and accessory etc.

Fig. 6 represents the generalized section of the major part of built-in stove the 2nd embodiment of the present invention.

Fig. 7 represents the plane of the panel in built-in stove the 3rd embodiment of the present invention.

The latter half of generalized section of the stove and accessory in Fig. 8 presentation graphs 7.

Fig. 9 is the exploded perspective schematic diagram of the binding parts of explanation stove body and panel.

Figure 10 represents to link the generalized section of the variation of parts.

Figure 11 represents to link the generalized section of another variation of parts.

Figure 12 represents the schematic perspective view of built-in stove the 4th embodiment of the present invention.

Figure 13 represents the cover that the takes off stove and accessory schematic perspective view afterwards of Figure 12.

Figure 14: (a) the latter half of generalized section of stove and accessory among expression Figure 12, (b) stereogram of the part of the cover on the stove and accessory among expression Figure 12.

Figure 15 represents the latter half of generalized section of stove and accessory in built-in stove the 5th embodiment of the present invention.

Figure 16: (a) stereogram of expression built-in stove the 6th embodiment of the present invention, (b) the latter half of generalized section of stove and accessory in expression the 6th embodiment, (c) stereogram of the variation of the cover in expression the 6th embodiment.

Figure 17: (a) stereogram of another variation of the cover in expression the 6th embodiment, (b) another of panel in expression the 6th embodiment and main body links the latter half of generalized section of stove and accessory of structure.

Figure 18: (a) stereogram of another variation of the stove body in expression the 6th embodiment, (b) the latter half of generalized section of stove and accessory of the another binding structure of panel in expression the 6th embodiment and main body.

Figure 19: (a) stereogram of expression built-in stove the 7th embodiment of the present invention, (b) the latter half of generalized section of stove and accessory in expression the 7th embodiment, (c) stereogram of the variation of the cover in expression the 7th embodiment.

Figure 20 represents the plane of the panel of stove and accessory among Figure 19.

Figure 21: (a) stereogram of another variation of the cover in expression the 7th embodiment, (b) another of panel in expression the 7th embodiment and main body links the latter half of generalized section of stove and accessory of structure.

Figure 22 (a): represent the part side view of the variation of the panel in the 7th embodiment, (b) the part side view of another variation of the panel in expression the 7th embodiment.

Figure 23 represents to have the generalized section of the built-in stove of barbecue rack.

The specific embodiment

At first, referring to figs. 1 through Fig. 5 the 1st embodiment of the present invention is described.Fig. 1 represents the stereogram of built-in stove the 1st embodiment of the present invention; Stereogram after the cover that takes off stove and accessory of Fig. 2 presentation graphs 1; The generalized section of the part in Fig. 3 presentation graphs 1 in the stove and accessory; Fig. 4 represents the plane of the framework of the face glass of stove body upper surface in the coverage diagram 1; The plane of the general arrangement of the burner in Fig. 5 presentation graphs 1 in the stove and accessory etc.

As shown in Figure 1, built-in stove 10 comprises: receive the stove body 20 of adorning gas burner 11 and the panel 30 that covers the upper surface of this gas burner 11.Panel 30 comprises the framework 35 of hear resistance glass plate (glass-ceramic plate) 31 and the frame-like that is provided with as plate body around it, receive the left and right stone or metal plate for standing a stove on as a precaution against fire hole 32 of the interior flame-type gas burner 11 that is contained in the stove body 20 substantial middle position on the fore-and-aft direction that is arranged on glass plate 31.Hear resistance glass plate 31 around stone or metal plate for standing a stove on as a precaution against fire hole 32 is uploaded the flame support 12 of setting fire.Middle position in close face glass 31 fronts is respectively arranged with the ignition knob 13 to left and right gas burner 11 is lighted a fire, the intensity of a fire is regulated and stopped working and operate.

According to present embodiment, as shown in Figure 2,, roughly on the whole width blow vent 33 that can attract to burn with primary air is being set at the rear portion of panel 30.Like this,, will reduce stove and accessory 10 impairs good looking appearance when the place ahead is watched problem, also can on this blow vent 33, netted protective device be set, to prevent falling into of foreign matter conscientiously as long as blow vent 33 is in the rear portion of panel 30.Yet, as will be in the back illustrated, built-in stove nearly all is the front that is set at the kitchen wall, so burning by burner, to produce along wall rising airflow flowing, on panel, then produce direction rear airflow flowing in the past thus, like this, combustion air will be subjected to flowing through near blow vent 33 tops and towards the influence of rear flow air stream, be difficult to enter from blow vent 33.Therefore, as shown in Figure 1, at the front-end edge of blow vent 33 cover 40 is set, this cover 40 shelters from from stove and accessory the place ahead towards the rear and near the air flowing through directly over the blow vent 33 flows.

Stove body 20 is exposed to the sort of of user's one side when its leading flank is not below work top 2, but the entire circumference of stove body 20 is by the body structure of unlimited slim rectangular shape that bury underground, top, setting operation portion on panel.

And, as shown in Figure 3, end on edge around the opening 3 set on the work top 2 in system kitchen by making flange 22 cards that reach the outside from the upper end of wall 21 all around of main body 20, and make stove body 20 be maintained in the opening 3 of work top 2.Jut 21a is being set on the wall 21 around stove body 20, the end face around the opening 3 of this jut 21a butt work top 2 shakes between stove body 20 and the work top 2 preventing.Front end at flange 22 is equipped with liner 22a in addition, enters in the stove body 22 to prevent things such as water on the work top 2 or soup juice.

As shown in Figure 5, in stove body 20, about the middle position on the fore-and-aft direction, be provided with described gas burner 11, be connected with gas conduct pipe 15a respectively on each gas burner 11, the other end of this gas conduct pipe 15a is connected to the cock 14 that is arranged on the front portion in the stove body 20.In cock 14, be connected with the manifold 15 that combustion gas that the fuel gas inlet 15b from stove body 20 bottoms is transported is supplied with.In addition, in cock 14, also be connected with the operating axis 14 that aforementioned ignition knob 13 usefulness are installed.In Fig. 5, the 16th, detect the catch fire thermocouple of situation of gas burner 11, and be connected in cock 14 by lead 16a.

As shown in Figure 4, described framework 35 be by with two members of frame in front and back 36,36 and about two members of frame 37,37 be assembled into rectangular shape and form frame-like.And, in rear positions, between left and right sides members of frame 37,37, insert to be provided with and isolate members of frame 38 near members of frame 35.Thus, the members of frame 36 of front side, about members of frame 37,37 the front portion and isolate the setting area that forms glass plate 31 between the members of frame 38.Simultaneously, isolate members of frame 38, about the rear portion of members of frame 37,37 and the members of frame 36 of rear side between form blow vent 33.

Each members of frame 36,37 all around forms the structure with the 36b of edge portion, 37b and flange part 36c, 37c on profile construction, wherein the 36b of edge portion, 37b are that lower end from vertical wall 36a, 37a flatly is projected into the inboard, are bent downwardly toward the outer side and its upside is convex and flange part 36c, 37c are upper ends from vertical wall 36a, 37a.Isolate members of frame 38 and on profile construction, form the structure that has the 38b of edge portion that flatly is projected into the place ahead from the lower end of vertical wall 38a and flatly be projected into the 38c of edge portion at rear.These each members of frame 36,37,38 are whole formation the by the extrusion molding of aluminium respectively.

Recess 37b1 by the triangle that will be provided with on the head 36b1 of the upside-down triangle shape that is provided with on the two ends of the 36b of edge portion of front and back members of frame 36 and two ends at the 37b of edge portion of left and right sides members of frame 37 rivets chimeric, links members of frame 36 and 37.Similarly, by will members of frame 37 midway on the head 38b1 of the upside-down triangle shape that is provided with on the two ends of recess 37b2 and the 38b of edge portion that is isolating members of frame 38 of the triangle that is provided with rivet chimericly, come assembled frame parts 37 and 38.

As Fig. 2 and shown in Figure 4, the support of glass plate 31 be by by the members of frame 36 of front side, about members of frame 37,37, and constitute by the scaffold limit of the 36b of edge portion of the level of isolating members of frame 38,37b, 37b, the formed rectangular shape of 38b, and on this, put glass plate 31.Between vertical wall 36a, the 37a of glass plate 31 that is put and members of frame 36,37,37,38,37a, 38a, fill silicon filler 39, so that the not occurrence positions skew and firmly keeping of glass plate 31 and framework 35 simultaneously, can be guaranteed water proofing property again.On the members of frame 36 of panel 31 rear sides, be formed with and have the 2 screwed hole 36d of place at interval each other.And, via this screwed hole 36d screw thread 36e is screwedly mounted on the flange 22 of stove body 20 formed twisting and closes on the projection 22b.Thus, panel 30 is positioned on the stove body 20.Under this state, flange part 36c, the 37c of members of frame 36,37 presents the flange 22 that covers stove body 20, and is connected to the state of the upper surface of work top 2.

Blow vent 33 as by the vertical wall 38a that isolates members of frame 38, with about the rear portion of members of frame 37,37 and the 37b of edge portion, 37b and the formed opening of 36b of the level of the members of frame 36 of rear side, and be set at panel 30 the rear portion on the roughly total length of the cross direction of panel 30.The rear portion of the stove body 20 that upper surface opens wide be positioned at panel 30 blow vent 33 below, blow vent 33 is communicated in the stove body 20.In the present embodiment, by so blow vent 33 being arranged on the upper surface of panel 30, can form blow vent 33 significantly, thereby enough burnings are entered in the stove body 20 with primary air.

At blow vent 33 places described cover 40 is set.As Fig. 1 and shown in Figure 4, cover 40 has exterior region from blow vent 33 towards the rear and the rake 40a that tilts upward.In the present embodiment, the leading section 40b of cover 40 forms vertical wall, and contact with the back side of the vertical wall 38a that isolates members of frame 38, by covering the exterior region 33a of 40 leading section 40b block blow vent 33, be open state below the rearward end 40d of cover 40, and become the air introduction part that is communicated in blow vent 33.The rearward end 40d of cover 40 flatly is folded into the outside, with the common cover 40 that slenderly forms of reinforcing of described leading section 40b.

In addition, the two side ends at rake 40a forms sidewall 40c.On the 37b of edge portion of the level of the members of frame 37 about the bottom of this sidewall 40c is landed in.Thus, cover 40 can be installed freely to unload and be taken on the blow vent 33.At this moment, as shown in Figure 3, be projected into the rear that isolates members of frame 38a, then cover 40 leading section 40b and can take a seat conscientiously, and can make and cover 40 and more stably be installed on the blow vent 33 if make the 38c of rear edge portion be longer than cover 40 thickness of slab ground a little.In addition, utilize aluminium sheet to come rake 40a, leading section 40b, the two side 40c of this cover 40 of bending process and make their whole formation.

As long as it is just passable that the inclination of the rake 40a of this cover 40 can obtain fully as the interval between the upper end of the members of frame 36 of the rearward end 40d of the cover 40 of the air introduction part of cover 40 and rear side, if exemplify out concrete angle of inclination, then preferably about 20 ℃～60 ℃.The angle of inclination then can't fully obtain the interval of air introduction part as if too small, and if the angle of inclination then can become very not attractive in appearance excessive.In the present embodiment, the angle of inclination of rake 40a is 25 ℃, is spaced apart 14mm between the vertical wall 36a of the members of frame 36 of rear side upper end and the rearward end 40d.

Among Fig. 3, when burner 11 carries out fuel gas buring, be in that air above the built-in stove 10 fail to be convened for lack of a quorum since the ascending air that back wall surface 4 is caused and from the stove and accessory front portion top through blow vent 33 flow towards the rear.Thus, large-area blow vent 33 only is set at the rear portion of panel 30, also will be subjected to flowing through near the influence of the air stream blow vent 33 tops from stove and accessory the place ahead, like this, air is difficult to enter blow vent 33 around blow vent 33, thereby causes burning to be difficult to enter in the stove body 20 with primary air.

Be directed to this, if cover 40 is set at blow vent 33 places, then can blocks near the air stream that flows to from the stove and accessory front portion blow vent 33 tops, and can make the air flow top again with the front of cover 40, thereby in the back side one side of cover 40, the air stream that comes from the anterior stream of stove and accessory will become few.Therefore, combustion air will not be subjected to the influence towards back wall surface 4 flow air stream, and enter from blow vent 33, so enough air are supplied in the stove body 20 from large-area blow vent 33, thus can carry out good burning.In addition, form as cover 40, also it can be arranged to stand upright on the form of the leading edge of blow vent 33, particularly, by having the formation of the covering portion above the front end that makes it upright upstanding wall covers blow vent 33, perhaps make cover 40 tilt to the top of blow vent 33 and cover, can not only shelter from the air stream that comes from stove and accessory the place ahead stream, but also can prevent that foreign matter from falling into from blow vent 33.

Below, with reference to Fig. 6 the 2nd embodiment of the present invention is described.Fig. 6 is the generalized section of the major part of expression built-in stove the 2nd embodiment of the present invention.

Air stream is according to the different similarities and differences that produce in interval between the wall surface 4 of built-in stove 10 and rear side, and its result might cause being input into enough air because of the air state that enters from blow vent 33 is different.Therefore, in the present embodiment, will cover 42 and be arranged to its angle of inclination and can regulate.That is, cover 42 is made by aluminium sheet, and the support 42b axle of the front end both sides by will being folded into cover 42 is bearing on the axle 42a on the members of frame 37 about being arranged at, forms the variable-angle device of cover 42.Thus, corresponding to and the interval of back between the wall surface 4 regulate the angle of cover 42, thereby can suck enough air.In addition, the formation of other parts is basic identical with the 1st embodiment that describes referring to figs. 1 through Fig. 5 in the 2nd embodiment.

Below, according to Fig. 7 to Figure 11 the 3rd embodiment of the present invention is described.Fig. 7 is the plane of the panel in expression built-in stove the 3rd embodiment of the present invention.Fig. 8 is the latter half of generalized section of the stove and accessory in the presentation graphs 7.Fig. 9 is the exploded perspective schematic diagram of the binding parts of explanation stove body and panel.Figure 10 is the generalized section that expression links the variation of parts.Figure 11 is the generalized section that expression links another variation of parts.

Cover 45c in the 3rd embodiment and the isolation members of frame of framework 35A are whole to be formed.This cover 45c forms towards the rear and the upward shape of curved incline of upper end from the vertical wall 45a that isolates members of frame 45.45b is the edge portion that flatly is projected into the place ahead from the lower end of vertical wall 45a.The 46th, support plate, be set near the two ends of cover 45c with the position, 3 place of central portion on.The kink 46a of support plate 46 lower ends is attached at by rivet 46b (Fig. 7 and shown in Figure 9) on the 36b of edge portion of level of members of frame 36 of back.The formation of framework 35A except with the isolation members of frame 38 of framework among Fig. 4 35 with isolate members of frame 45 exchanges other parts all identical.In addition, be one owing to isolate members of frame 45 with cover 45c, be installed on the members of frame 37 of both sides so isolate in the last operation of members of frame 45 when assembling framework 35A.In addition, though in Fig. 7, omitted diagram,, link framework 35A and main body 20 by linking parts 20a1 as Fig. 8 and shown in Figure 9.

Linking parts 20a1 will stretch out and the tongue piece 46c that forms and the bottom of main body 20 link in trailing edge one side of support plate 46.That is, the bottom linking part 20a2 that flatly is provided with in the lower end that links parts 20a1 is twisted the bottom that is combined in main body 20, and the top linking part 20a3 that is provided with in the upper end that links parts 20a1 is twisted by screw n and is incorporated on the tongue piece 46c of support plate 46 with erecting.By such setting, the linking portion quilt cover 45c that links between the tongue piece 46c of the top linking part 20a3 of parts 20a1 and support plate 46 blocks, can't see from stove and accessory the place ahead, thereby without detriment to the outward appearance of panel.And, because screw n is exposed to the rear of the tongue piece 46c of support plate 46, therefore, does not only hinder cover 45c, but also can easily link operation.

In addition, in the 3rd embodiment, because cover 45c, the members of frame 36 of back is in the position of can't see from the place ahead, therefore as shown in figure 10, also can be attached on the members of frame 36 of back by the top linking part 20b2 that screw n will link parts 20b1.In addition, as shown in figure 11, also can on the 36b of edge portion of the level of the members of frame 36 of back web 36f be set, the top linking part 20c2 that will link parts 20c1 by screw n is attached on this web 36f.The screw thread fastener 36g of web 36f is formed obliquely towards the unlimited direction of rear portion one side of cover 45c, and the top linking part 20c2 of binding parts 20c1 forms corresponding to the screw thread fastener 36g of web 36f and the shape at its back side of butt.Thus, the linking portion quilt cover 45c that links between the screw thread fastener 36g of the top linking part 20c2 of parts 20c1 and web 36f blocks, can't see from stove and accessory the place ahead, thereby without detriment to the outward appearance of panel.And, owing to can carry out the stubborn cooperation industry of screw n, therefore, not only do not hinder cover 45c, but also can easily cover the binding operation of 45c below from the rear of cover 45c.

In addition, in the 3rd embodiment, though the members of frame 36 of back and about members of frame 37 be by L font joint 47 rivet cards are only fixed between the 36b of edge portion, the 37b of its level, but also can with the 1st embodiment similarly, assemble by concavo-convex riveted joint of leading section these.

In addition, in the 3rd embodiment,,, thereby can make assembling simple as long as, then promptly be that cover 45c has been installed so assembled framework 35A owing to will cover 45c and isolate members of frame 45 whole formation.

In the 1st～the 3rd above embodiment, though the built-in stove of the burner 11 that all has interior flame-type in any mode is illustrated,, its burner also can be outer flame-type.In addition, also can replace the glass plate as plate body, and use metallic plate instead, for example thickness of slab is several millimeters a aluminium sheet.

Below, according to Figure 12 to Figure 14 the 4th embodiment of the present invention is described.Figure 12 is the schematic perspective view of expression built-in stove the 4th embodiment of the present invention.Figure 13 is the cover that the takes off stove and accessory stereogram afterwards of expression Figure 12.Figure 14: (a) be the latter half of generalized section of representing among Figure 12 of stove and accessory, Figure 14 (b) is the stereogram of the part of the cover on the stove and accessory of representing among Figure 12.

Built-in stove 10 in the 4th embodiment is so-called aluminium face stove and accessorys, and the panel 50 that covers the upper surface of stove body 20 is to be made by the aluminium sheet of a number millimeter thickness of slab.Be provided with at the rear portion of this panel 50 with Fig. 1 to the same cover 60 of the 1st embodiment shown in Figure 5, these cover 60 coverings are arranged on the top of blow vent 63 at the rear portion of panel 50.In the 4th embodiment, as shown in figure 13, blow vent 63 is to carry out machining by the trailing edge of reserving 15mm from the back end edge of panel 50 to form.Though on glass plate, form difficulty of aperture efficiency as if the trailing edge of reserving in a narrow margin, but if the words of the aluminium sheet of several millimeters thicknesss of slab, can access with the same sedate property of glass plate in, even also have the advantage that the trailing edge of reserving in a narrow margin also is processed to form opening easily, and the advantage of not using panel frame.

As Figure 12 and shown in Figure 13,3 positions of substantial middle position on the fore-and-aft direction on the panel 50 and close rearward position between the two are provided with stone or metal plate for standing a stove on as a precaution against fire hole 52, have the outer flame-type gas burner 51 of receiving the large-scale combustion device 51a be contained in the stove body 20 and the series type of the little burner 51b of its inboard towards the stone or metal plate for standing a stove on as a precaution against fire hole, the left and right sides 52 of panel 50 and be exposed to its top, the middle burner 53 of outer flame-type is towards near the stone or metal plate for standing a stove on as a precaution against fire hole 52 of rear side and be exposed to above it.Around each burner 51,51,53, there is flame stand 12 to put on panel 50 respectively.In addition, near the middle position of panel 50 fronts be provided with respectively to these gas burners 51,51,53 light a fire, the intensity of a fire is regulated and the ignition knob 13 of flame-out operation.

Equally, be maintained at opening 3 places of work top 2 in stove body 20 and the 1st embodiment.From the flange 22 of stove body 20 and prolong below four circumferences of the panel 50 in the outside and be fixed with liner 54, panel 50 is put in the upper surface of work top 2 via this liner 54.In Figure 14 (a), symbol 17 is igniting pistons.

Cover 60 be aluminum products, by from the exterior region of blow vent 63 towards the rear and the rake 60a that tilts upward, leading section 60b, rearward end 60d, reach the 60c of end walls portion and constitute.Cover 60 is by will be as stage portion 60b 1 card of the fastener of leading section 60b only on the leading edge 63a of the blow vent 63 of panel 50, and will end on the trailing edge 63b of blow vent 63 as the stage portion 60e card of two side 60c fastener, and be set at blow vent 63 places.

In addition, shown in Figure 14 (b),, then cover 60 cards can be ended on the edge of opening of blow vent 63 if the 60c1 of foot with fastener 60e1,60e2 of being in leading section, rearward end two places is set on the 60c of two side.

Even because under the occasion of panel in the present embodiment 50, also blow vent 63 can be set at the rear portion of panel, so, blow vent 63 can be set in large area.In addition, (particularly towards the rear and to the cover of ascent direction inclination) is arranged on the blow vent 63 owing to will cover 60, therefore air will not be subjected to burner 51 (51a, 51b) influence towards back wall surface 4 flow air stream when fuel gas buring, and enter from blow vent 63, thereby can make enough air supply with stove body 20, and can realize good burning from large-area blow vent.In addition, because blow vent 63 and the cover 60 that covers this blow vent 63 are positioned at the rear of panel 50, therefore, stove and accessory 10 has aesthetic appearance preferable when the place ahead is watched.

Figure 15 is the profile of expression the 5th embodiment of the present invention, in the present embodiment, be folded into the front part sides of cover 65, form support 65a, by the variable-angle device is set, the feasible angle of inclination that can regulate cover 65, wherein, this variable-angle device is by constituting in the hole that will be arranged on the axle 55a insertion support 65a on each support plate 55, and this support plate 55 is the L word shape, and is installed on the anterior end surface of blow vent 63 of the panel 50 that is made of the aluminium sheet as metallic plate.The 5th embodiment and the 2nd embodiment are same, all are by regulating cover 65 angle corresponding to flowing of air, thereby can be so that enough air enter.

The 6th embodiment of the present invention is shown in Figure 16 (a) and Figure 16 (b), included cover 66 and blow vent 63 following formation, promptly, the position of the end edge preset distance of the panel 50 that is made of the aluminium sheet as metallic plate in distance is provided with the crack of extending along the end edge of this metallic plate, by utilizing this crack the place ahead one lateral bending folded to and to erect direction and form and erect sheet, thereby constitute cover 66 and blow vent 63.Also promptly, in that 3 the slight crack 56a (crack) the long limit except the rectangle front side are set on the panel 50, make the rectangular 56b that surrounds by these 3 slight crack 56a erect into heeling condition.Thus, on panel 50, form rectangular blow vent 63.At this moment, form cover 66 by the rectangular 56b (erecting sheet) that is erected.In addition, though also can make sheet 56b be erectility,, can prevent that foreign matter from entering from blow vent 63 by making it like that as shown in the figure.Like this,, just can form cover 66 only by the processing of panel 50, thus the number of having subdued part.

In addition, in the 6th embodiment, though cut formation cover 66 on 3 limits by slight crack is set, but as its distortion example, also can be shown in Figure 16 (c) like that, a side is provided with 1 slight crack at the rear portion of panel 50, and the place ahead one side by limit pull and stretch slight crack makes it protuberance, thereby forms cover 66 and blow vent 63.

In addition, in the 6th embodiment, shown in Figure 16 (b),, panel 50 and stove body 20 can be linked up via cover 66 and by linking parts 20d1.At this moment, the linking part 66a that will be bent into the metallic plate of L word shape by means such as means of spot welds is fixedly installed on lower surface one side of cover 66, and is attached on the linking part 66a by the upper end linking part 20d2 that screw n will link parts 20d1.

In addition, in addition, shown in Figure 17 (a) and Figure 17 (b), also the end edge of cover 66 can be folded into the below, form bent sheet 66b (binding sheet of the present invention), and on the precalculated position on this bent sheet 66b screwed hole 66c is set, thereby the stubborn card that closes of upper end linking part 20e2 that will link parts 20e1 ends on this bent sheet 66b.

In addition, not using the occasion that links parts 20e1, shown in Figure 18 (a) and Figure 18 (b), also can cut and make it to erect the part of the flange 22 of stove body 20, the formation sheet 22c that stands, thus the bent sheet 66b that will cover 66 end edge twists and closes card only on this stands sheet 22c.

In the built-in stove that describes referring to figs. 1 through Figure 16 so far, though be in any stove and accessory all the rear at panel 30,50 blow vent 33,63 is arranged to long hole shape, but, blow vent also can be by not reserving the end edge of panel, and form the opening that the panel end edge is cut into OBL breach.

To the 7th embodiment shown in Figure 20, the back of the panel 50 that will be made of the aluminium sheet as metallic plate is folded on whole width and erects direction at Figure 19.Thus, form the cover 68 that its rear portion one side is the heeling condition of rising in panel rear.And, be opening-wide state by the rear portion of covering 68 formation, making the stove body 20 that is positioned at cover 68 belows, thereby on this stove body 20 of opening wide, form blow vent 63A.Under this occasion, because of at the rear portion of panel 50, panel is not contacted with the upper surface of work top 2, so plug body tie spacers 58 on the flange 22 of stove body 20 and the complete cycle between the work top 2.And it is that part of that the top board liner 54 that plugs between part beyond the cover 68 of panel 50 and work top 2 is thicker than insertion body tie spacers 58.

In addition, shown in Figure 19 (c), folding up plays the trailing edge of panel as another example that forms blow vent 63A, and the flange 22 of stove body 20 between form blow vent 63A.In this example, by reserving the both sides 50B of panel 50A, and median rise ground is played its folding up, form cover 70.

In addition, in the 7th embodiment, shown in Figure 19 (b), can panel 50 and stove body 20 be linked up via cover 68 and by linking parts 20f1.Promptly the linking part 68b that will be bent into the metallic plate of L word shape by means such as means of spot welds is fixedly installed on the lower surface of cover 68, and is attached on the above-mentioned linking part 68b by the upper end linking part 20f2 that screw n will link parts 20f1.

In addition, in addition, shown in Figure 21 (a) and Figure 21 (b), also the end edge of cover 68 can be folded into the below, thereafter further its part is extended to the below again, form linking part 68a, and on this linking part 68a, screwed hole 68b is set, thereby the stubborn card that closes of top linking part 20g2 that will link parts 20g1 ends on this linking part 68a.

In addition,, shown in Figure 18 (a), the part of the flange 22 of stove body 20 is erected, form the sheet 22c that stands, thereby the linking part 68a that will cover 66 end edge twists and closes card only on this stands sheet 22c not using under the occasion that links parts 20g1.

In addition, in the 6th and the 7th embodiment, at trailing edge folding up time-out with panel 50, for example, shown in Figure 22 (a), the thickness that promptly forms the part of cover 68 by the part that folding up is risen is thinner than other segment thicknesses, can make the bending machining of panel 50 become simple.In addition, for example, shown in Figure 22 (b), also can form folding trace 68c (folding line of ditch shape) in the folding line position by along folding up panel 50 time, can make the bending machining of panel 50 become simple.

In the 4th～the 7th above embodiment, though the built-in stove of the burner 51 that all has outer flame-type in any mode is illustrated,, its burner also can be interior flame-type.In addition, also can use the metal of other kinds, for example stainless SUS steel plate as metallic plate.But, because aluminium sheet is lighter, therefore make panel by plate with several millimeters thicknesss of slab, can make it to become the panel that has same weight sense with glass plate.

In addition, illustrated panel is not limited only to use in embodiment separately with the structure that is connected between the stove body in each embodiment, also can select binding structure wherein corresponding to the size of panel or the size of stove body.

In addition, this stove and accessory as shown in figure 23, the leading flank 20z of stove body 20 is exposed to user's one side below work top 2, and on the leading flank 20z that this exposes, be formed with the leading flank opening 67z of the barbecue chamber 67 that is built in the stove body 20, and open and close this leading flank opening 67z by barbecue door 68.In addition, panel 30 is identical with panel shown in Figure 8 30 in the 3rd embodiment.

Like this, have in the inside of stove body 20 under the situation of barbecue chamber 67, blow vent 33 can be used as exhaust outlet.That is, owing to have barbecue chamber 67, burning can one side (leading flank opening 67z etc.) enter from the front with primary air, and therefore, the exhaust that barbecue rack 67 is discharged is discharged to the outside via blow vent 33.At this moment, because the top of blow vent 33 is capped by the cover 45c of inclination, and the cover 45 that should tilt is provided with isolating members of frame 45 integral body, and tilts agley towards the rear and upward from the upper end of vertical wall 45a, therefore, can prevent that foreign matter from falling into the inside of stove body 20 from blow vent 33.In addition, in Figure 23,, also can adopt the linking method of foregoing panel though the device that panel 30 is attached on the stove body 20 is not illustrated.

Claims (13)

1. a built-in stove hangs and is located at the opening part that is provided with on the work top, and it comprises: stove body, this stove body are received the dress gas burner and are had opening at upper surface; Panel, this panel covers the upper surface open of stove body, it is characterized in that,

Rear upper surface at described panel is provided with blow vent stove body is inner and external communications, but also is provided with the cover that erects from the front-end edge of this blow vent.

2. built-in stove according to claim 1 is characterized in that, described cover is configured to tilt towards the rear and obliquely upward from the front-end edge of blow vent.

3. built-in stove according to claim 2 is characterized in that described cover is configured to lift freely, and the variable-angle device at the angle of inclination that can change this cover is set.

4. built-in stove according to claim 1, it is characterized in that, described panel is made of the framework of plate body and metal frame-like, and this framework has and will the isolated part that the portion that is provided with that described plate body uses and described blow vent separate be set, and makes described cover and this isolated part is whole forms.

5. built-in stove according to claim 1 is characterized in that, described panel is a metallic plate, at the rear portion of this metallic plate opening is set, and with this opening as blow vent.

6. built-in stove according to claim 5, it is characterized in that, the crack of extending along the end edge of this panel is set in the position apart from the end edge preset distance of this panel, erect direction by being folded into along the part of the panel of the place ahead in this crack one side, along this crack, make the rear portion of this panel present opening, make it as described blow vent, and make this be folded into erect direction erect sheet as described cover.

7. built-in stove according to claim 6 is characterized in that described panel is thicker metallic plate, and makes described cover be thinner than other partly to form.

8. built-in stove according to claim 6, it is characterized in that described panel is thicker metallic plate, the crooked place of the described cover on this metallic plate, form the folding line of ditch shape, form described cover by utilizing this folding line to be folded into to erect direction.

9. built-in stove according to claim 1 is characterized in that, below described cover or the rear, described stove body and described panel is linked mutually.

10. built-in stove according to claim 1, it is characterized in that, described panel is a metallic plate, the rear portion of this metallic plate is folded into from preposition erects direction and form and erect sheet, on the stove body that quilt is opened being in this lower position that erects sheet, blow vent with this stove body internal communication is set, and erects the cover that sheet forms this blow vent by this.

11. built-in stove according to claim 10 is characterized in that, described panel is thicker metallic plate, and makes described cover be thinner than other partly to form.

12. built-in stove according to claim 10, it is characterized in that described panel is thicker metallic plate, the crooked place of the described cover on this metallic plate, form the folding line of ditch shape, form described cover by utilizing this folding line to be folded into to erect direction.

13. built-in stove according to claim 10 is characterized in that, below described cover or the rear, described stove body and described panel is linked mutually.

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