Turnover type stove burner

Abstract

A turnover type stove burner comprises a burner head, a fire distributor seat, a nozzle, a center fire cover, an outer ring fire cover and an energy gathering pot support, and the burner head comprises a fixed seat plate, a hinged frame plate, a center gas outlet seat, a center gas inlet pipe, an outer ring gas outlet seat and an outer ring gas inlet pipe. The distributor seat comprises a circular seat plate, a central fire cover seat, a central injection pipe, an outer ring fuel gas groove, a premixing cavity, an outer ring injection pipe, a hinge seat, a support column, an axial secondary air hole and a windproof plate; the nozzles are respectively arranged on the central air outlet seat and the outer ring air outlet seat, the hinging frame plate extends between the hinging seats and is hinged with the hinging seats, and the central air outlet seat and the outer ring air outlet seat are respectively opposite to the central injection pipe and the outer ring injection pipe; and the energy-gathering pot bracket is fixed with the ring-shaped seat plate. Due to the arrangement of the liquid receiving disc, liquid flowing through the fire distributor seat is prevented from flowing to a cooker panel, and centralized treatment is achieved during overturning; the liquid receiving disc is attached to the premixing cavity, flowing air is prevented from entering the premixing cavity from the front portion, and vortex is prevented from being generated.

Description

Technical Field

[0001] The utility model relates to a cooker burner. Background Art

[0002] In the current prior art, Chinese Patent No. 201821408208.7, a flip - type gas cooker, includes a housing and two burners. The burner includes a burner head, a sub - fire divider seat, an inner fire cap, an outer fire cap, an ignition needle and an induction needle, and also includes an air inlet and outlet seat cover, a support seat cover and a fixed shaft. The air inlet and outlet seat cover is provided with an inner ring air outlet pipe hole and an outer ring air outlet pipe hole; the air inlet and outlet seat and the fixed seat of the burner head are supported and fixed together with the bottom plate of the bottom shell, the air inlet and outlet seat and the support seat are respectively fitted into the air inlet and outlet seat holes and seat holes; the vertical rod part of the fixed shaft is fixed to the air inlet and outlet seat, the horizontal shaft part is rotationally matched with the pivot seat, the radial plate is fitted into the card slot on the circular arc seat part, the ignition needle and the induction needle are respectively fixed on the support seat; the nozzles on the inner and outer ring air outlet pipes are respectively opposite to the inner and outer ejector pipes; the circular flange is provided with pot support feet. The problems are: liquid flows to the cooker panel through the sub - fire divider seat, and due to the indoor air flow, eddy currents are formed at the air inlet end of the ejector pipe. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a flip - type cooker burner, which has the characteristics of wind prevention and prevention of eddy current generation.

[0004] The utility model is realized as follows: A flip - type cooker burner, which is characterized in that: it includes a burner head, a sub - fire divider seat, nozzles, a central fire cap, an outer ring fire cap and a heat - collecting pot support.

[0005] The burner head includes a fixed seat plate, a hinged frame plate, a central air outlet seat, a central air inlet pipe, an outer ring air outlet seat and an outer ring air inlet pipe. The central air outlet seat and the outer ring air outlet seat are located between two hinged frame plates.

[0006] The sub - fire divider seat includes a circular seat plate, a central fire cap seat, a central ejector pipe, an outer ring gas groove, a premixing chamber, an outer ring ejector pipe, a hinge seat, a support column, an axial secondary air hole and a wind - proof plate; the outer ring ejector pipe, the premixing chamber and the outer ring gas groove are connected in sequence; the outer ring ejector pipe is located below the central fire cap seat and intersects with it, the central ejector pipe is connected to the front part of the central fire cap seat and is communicated with it, and the air inlet ends of the central ejector pipe and the outer ring ejector pipe are located between the wind - proof plates.

[0007] The nozzles are respectively arranged on the central air outlet seat and the outer ring air outlet seat. The hinged frame plates extend between the hinge seats and are hinged together. The central air outlet seat and the outer ring air outlet seat are respectively opposite to the central ejector pipe and the outer ring ejector pipe; the heat - collecting pot support is fixed to the circular seat plate.

[0008] Preferably: it further includes a liquid - receiving tray.

[0009] A fixed column seat is provided on the sub - fire divider.

[0010] The center of the liquid receiving tray is fixed to the fixed column base with screws, and the liquid receiving tray is attached to the bottom plate of the premixing chamber.

[0011] Preferably: The outer ring injection pipe is located below and intersects with the center burner base, and the center injection pipe is connected and communicated with the front part of the center burner base.

[0012] Preferably: The hinge seat and the support column are respectively provided with the rear part and the front part of the circular seat plate.

[0013] Preferably: A wind guard plate is provided on the circular seat plate of the burner seat, the wind guard plate is connected to the hinge seat, and the air inlet ends of the center injection pipe and the outer ring injection pipe are located between the wind guard plates.

[0014] Preferably: A center joint pipe and an outer ring joint pipe which are horizontally arranged are respectively provided on the center air inlet pipe and the outer ring air inlet pipe.

[0015] Preferably: A fixed seat is provided on the circular seat plate, and a longitudinal insertion hole and a horizontal screw hole are provided on the fixed seat;

[0016] The energy-gathering pot support includes an energy-gathering cover with upper and lower openings and a support foot plate,

[0017] A through hole is provided on the energy-gathering cover, and the through hole is communicated with the lower opening;

[0018] The support foot plate includes an insertion plate part and a support plate part, a shoulder is provided on the upper part of the support plate part, and the top of the support plate part is a pot support part;

[0019] The insertion plate part is inserted into the longitudinal insertion hole, and the insertion plate part is fixed by screwing a screw into the horizontal screw hole. The support plate part passes through the through hole, and the support plate part and the energy-gathering cover are detachably matched.

[0020] Preferably: A plurality of axial mounting holes are provided on the top cover of the outer ring burner head;

[0021] It further includes a plurality of burner heads, and the burner heads are fixed to the axial mounting holes.

[0022] Preferably: The inner ring wall plate of the outer ring burner head is in the shape of an inverted truncated cone, inner ring combustion holes are provided on the inner ring wall plate, and outer ring combustion holes are provided on the outer ring wall plate.

[0023] For a flip-type cooker burner of the present invention, the liquid receiving tray is provided to prevent the liquid flowing through the burner seat from flowing onto the cooker panel and to centrally process it during flipping; the liquid receiving tray is attached to the premixing chamber to prevent the air flowing in from the front and to prevent the generation of eddy currents. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the front view of the present invention.

[0025] Figure 2 is Figure 1 the A-A view of

[0026] Figure 3 is Figure 1 the B-B view of

[0027] Figure 4 is Figure 2 the C-C view of

[0028] Figure 5 One of the three-dimensional exploded views of the present utility model.

[0029] Figure 6 Another three-dimensional exploded view of the present utility model.

[0030] Figure 7 The three-dimensional view of the present utility model.

[0031] Figure 8 The third three-dimensional exploded view of the present utility model.

[0032] Figure 9 The three-dimensional view of the second embodiment of the present utility model. Specific embodiments

[0033] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described by referring to the drawings are exemplary only for explaining the present utility model and should not be construed as limiting the present utility model.

[0034] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection" and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0035] Embodiment 1

[0036] As Figure 1 , Figure 2 , Figure 5 shown, a flip-type cooking burner includes a burner head 1, a distributor seat 2, a nozzle 3, a center burner cap 4, an outer ring burner cap 5 and a heat-concentrating pot support 7.

[0037] The burner head 1 includes a fixed seat plate 11, a hinged frame plate 12, a central gas outlet seat 13 and a central gas inlet pipe 131, an outer ring gas outlet seat 14 and an outer ring gas inlet pipe 141, and a fixed column 15. The hinged frame plate 12, the central gas outlet seat 13, and the outer ring gas outlet seat 14 are located on the upper surface of the fixed seat plate 11, and the central gas inlet pipe 131 and the outer ring gas inlet pipe 141 are located on the lower surface. The central gas outlet seat 13 and the outer ring gas outlet seat 14 are located between two hinged frame plates 12; the fixed seat plate 11 is attached to the cooking appliance panel, and the metal panel is used for fixation, while the glass panel is for supporting cooperation; the fixed column 15 is used for fixing to the bottom shell of the cooking appliance.

[0038] The burner base 2 includes an annular seat plate 21, a central burner cap seat 22, a central ejector pipe 221, an outer ring gas groove 23, a premixing chamber 24, an outer ring ejector pipe 25, a hinge seat 26, a support column 27, and an axial secondary air hole 28; the outer ring ejector pipe 25, the premixing chamber 24, and the outer ring gas groove 23 are sequentially connected; the outer ring ejector pipe 25 is located below the central burner cap seat 22 and intersects with it, and the central ejector pipe 221 is connected to and communicates with the front part of the central burner cap seat 22. With such a design, the structure is compact and the volume is reduced.

[0039] The nozzles 3 are respectively arranged on the central gas outlet seat 13 and the outer ring gas outlet seat 14. The hinged frame plates 12 extend into and are hinged together between the hinge seats 26. The nozzles 3 on the central gas outlet seat 13 and the nozzles 3 on the outer ring gas outlet seat 14 are respectively opposite to the central ejector pipe 221 and the outer ring ejector pipe 25, and the energy-saving pot support 7 is fixed to the annular seat plate 21.

[0040] As a further improvement of the present utility model: it further includes a liquid receiving tray 6.

[0041] A fixed column seat 29 is provided on the burner base 2.

[0042] The center of the liquid receiving tray 6 is fixed to the fixed column seat 29 with screws; the liquid receiving tray 6 is attached to the bottom plate of the premixing chamber 24. With such a structure, the primary air enters from both sides, preventing the formation of eddy currents at the intersection of the primary gas entering from the front and the air on both sides, and the entry of the primary air is stable.

[0043] The hinge seats 26 and the support columns 27 are respectively provided at the rear and front parts of the annular seat plate 21.

[0044] As a further improvement of the present utility model: a wind guard plate 20 is provided on the annular seat plate 21 of the burner base 2. The wind guard plate 20 is connected to the hinge seat 26, and the air inlet ends of the central ejector pipe 221 and the outer ring ejector pipe 25 are located between the wind guard plates 26.

[0045] A horizontally arranged central joint pipe and an outer ring joint pipe are respectively provided on the central gas inlet pipe 131 and the outer ring gas inlet pipe 141.

[0046] The top cover on the outer ring burner cap 5 is provided with a plurality of axially-mounted holes;

[0047] It further includes a plurality of burner heads 8, and the burner heads 8 are fixed to the axially-mounted holes.

[0048] As Figure 8 shown, the circular seat plate 21 is provided with a fixing seat 211, and the fixing seat 211 is provided with a longitudinal insertion hole 2111 and a horizontal screw hole 2112. The longitudinal insertion hole 2111 penetrates through the circular seat plate 21;

[0049] The energy-gathering pot support 7 includes an energy-gathering cover 71 with upper and lower openings and a supporting foot plate 72,

[0050] The energy-gathering cover 71 is provided with a through hole 711, and the through hole 711 communicates with the lower opening;

[0051] The supporting foot plate 72 includes an insertion plate portion 721 and a supporting plate portion 722. The upper part of the supporting plate portion is provided with a shoulder 723, and the top of the supporting plate portion is a pot-supporting portion;

[0052] The insertion plate portion 721 is inserted into the longitudinal insertion hole 2111. The circular seat plate 21 supports the supporting plate portion 722. A screw is screwed into the horizontal screw hole 2112 to fix the insertion plate portion 721. The supporting plate portion 722 passes through the through hole 711, and the shoulder 723 supports the energy-gathering cover 71. The supporting plate portion 722 and the energy-gathering cover 71 are detachably engaged.

[0053] Embodiment 2

[0054] As Figure 8 shown, the inner ring wall plate of the outer ring burner cap 5 is in the shape of an inverted frustum of a cone, and the inner ring wall plate is provided with inner ring combustion holes, and the outer ring wall plate is provided with outer ring combustion holes.

[0055] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and purposes of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. A flip - type cooker burner, characterized in that: It includes a burner head, a burner base, a nozzle, a center burner cap, an outer ring burner cap and a energy-gathering pot support. The burner head includes a fixed seat plate, a hinged frame plate, a center gas outlet seat, a center gas inlet pipe, an outer ring gas outlet seat and an outer ring gas inlet pipe. The center gas outlet seat and the outer ring gas outlet seat are located between the two hinged frame plates. The burner base includes an annular seat plate, a center burner cap seat, a center ejector pipe, an outer ring gas groove, a premixing chamber, an outer ring ejector pipe, a hinge seat, a support column, an axial secondary air hole and a wind guard plate. The outer ring ejector pipe, the premixing chamber and the outer ring gas groove are connected in sequence. The outer ring ejector pipe is located below the center burner cap seat and intersects with it. The center ejector pipe is connected to the front part of the center burner cap seat and is in communication with it. The inlet ends of the center ejector pipe and the outer ring ejector pipe are located between the wind guard plates. The nozzles are respectively arranged on the center gas outlet seat and the outer ring gas outlet seat. The hinged frame plates extend between the hinge seats and are hinged together. The center gas outlet seat and the outer ring gas outlet seat are respectively opposite to the center ejector pipe and the outer ring ejector pipe. The energy-gathering pot support is fixed to the annular seat plate.

2. The flip - type cooker burner according to claim 1, characterized in that: It also includes a liquid receiving tray. A fixed column seat is provided on the burner. The center of the liquid receiving tray is fixed to the fixed column seat with screws, and the liquid receiving tray is attached to the bottom plate of the premixing chamber.

3. The flip - type cooker burner according to claim 1, wherein: The hinge seat and the support column are respectively provided at the rear and front parts of the annular seat plate.

4. The flip - type cooking burner according to claim 1, characterized in that: The wind guard plate is connected to the hinge seat.

5. The flip - type cooker burner according to claim 1, characterized in that: A horizontally arranged center joint pipe and an outer ring joint pipe are respectively provided on the center gas inlet pipe and the outer ring gas inlet pipe.

6. The flip-type cooker burner according to claim 1, wherein: A fixed seat is provided on the annular seat plate. The fixed seat is provided with a longitudinal insertion hole and a horizontal screw hole. The energy-gathering pot support includes an energy-gathering cover with upper and lower openings and a support foot plate. The energy-gathering cover is provided with a through hole, and the through hole is in communication with the lower opening. The support foot plate includes an insertion plate part and a support plate part. The upper part of the support plate part is provided with a shoulder, and the top of the support plate part is a pot support part. The insertion plate part is inserted into the longitudinal insertion hole. The annular seat plate supports the support plate part. The screw is screwed into the horizontal screw hole to fix the insertion plate part. The support plate part passes through the through hole. The shoulder supports the energy-gathering cover. The support plate part and the energy-gathering cover are detachably matched.

7. A flip-type cooker burner according to claim 1, 2, 3, 4, 5 or 6, characterized in that: Several axial mounting holes are provided on the top cover of the outer ring burner cap. It also includes several burner heads, and the burner heads are fixed to the axial mounting holes.

8. The flip - type cooker burner according to claim 1, 2, 3, 4, 5 or 6, characterized in that: The inner ring wall plate of the outer ring burner cap is in the shape of an inverted truncated cone. Inner ring combustion holes are provided on the inner ring wall plate, and outer ring combustion holes are provided on the outer ring wall plate.

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