CN101553693A

CN101553693A - Cooking device and base part for a cooking device

Info

Publication number: CN101553693A
Application number: CNA2007800434583A
Authority: CN
Inventors: H·蒂伦
Original assignee: BSH Bosch und Siemens Hausgeraete GmbH
Current assignee: BSH Hausgeraete GmbH
Priority date: 2006-11-24
Filing date: 2007-11-12
Publication date: 2009-10-07
Also published as: EP2095021A1; WO2008061905A1; DE102006055622A1

Abstract

The invention relates to a base part for a cooking device which is designed to generate heat by burning liquid fuels, wherein the base part (1) is of integral design and has at least one integrated holding region (21, 22, 23) for a second fuel which is designed to preheat the liquid fuel.

Description

Cooking pot and the footing parts that are used for cooking pot

Technical field

The present invention relates to a kind of footing parts that are used for cooking pot, described cooking pot is used for producing heat by the burning of liquid fuel.The invention still further relates to a kind of cooking pot that has this footing parts in addition.

Background technology

To the portable cooking device in camping and the outdoor field, and concerning the cooking pot of the torrid zone and subtropical zone country, known form of implementation is that the footing parts are designed to tripodia.This structure can be heavier relatively, also can't be installed in stably in addition on the uneven bottom surface.

Summary of the invention

Thereby technical problem to be solved by this invention is, creates a kind of footing parts that are used for cooking pot, and it can design comparatively lightly, and can be installed in reposefully on the uneven bottom surface.

This technical problem solves by a kind of footing parts and a kind of cooking pot with claim 13 feature with claim 1 feature.

Be used for cooking pot by footing parts of the present invention, this cooking pot is used for producing heat by the burning of liquid fuel.Described footing parts design integratedly and comprise that at least one integrated holds the district to hold second fuel that is used for the described liquid fuel of preheating.Thereby in unique parts, just can create multiple function, multi-functional one side shows the element that can reliably locate that constitutes as unique element, then shows on the other hand and holds second fuel.

Preferably at least one is held the district and be designed to groove.Realize the comparatively small and exquisite and compact structure of footing parts thus.

The footing parts are preferably designed for a kind of opening wide and hollow profiled member downwards.Especially regulation is designed to the sheet material rolled-up stock with the footing parts.Can produce a kind of element more simply thus, this element can the cheap and manufacturing promptly by compacting.Also can provide a kind of very light and handy element by hollow design in addition, thereby, can also save cost except saving the material.Particularly when being designed to plate, this element can very convenient and moulding diversely, creates a kind of footing parts that design uniqueness, very light in weight thus.

Hold district's decision design in the middle body of the taper of footing parts.This middle body is preferably designed to a jar shape, and housing region extends in middle body as groove or cavity especially.Also can improve thus stability is installed, and form bigger space for holding the district.

Preferred at least one ventilation slot of formation in middle body.Thereby when second fuel combustion, also can provide air, thereby improve burning.

Ventilation slot decision design is in the upper edge region of middle body.This has realized particularly advantageous air circulation.

Preferably at middle body, particularly for the flame conduit positioning area is set on the zone, edge thereon.The flame conduit preferably is removably mounted in the middle section, especially thereon in the zone, edge.Positioning area can prevent that the flame conduit from skidding and thereby drop.Can also guarantee that thus the flame conduit medially is arranged on burner top, and the flame of liquid fuel can be aimed at the cooking container that is installed on the cooking pot to be used for cooking food.

The footing parts preferably include contact pin, are provided with the feedway of liquid fuel pipeline in it.Pipeline is preferably hidden by contact pin, prevents that thus this pipeline is impaired or influenced by other.

Contact pin is preferred directly to be connected with middle body and along radially stretching out from middle body.

The footing parts preferably include leg, and three legs especially are even also can guarantee reliable installation thus on very uneven ground.But special provision, two legs are installed on the bottom side of middle body, and the 3rd leg then is installed in the contact pin.Proved already particularly preferably to be that leg that is installed in the contact pin was made of the front side wall of contact pin, described front side wall has curved marginal texture downwards.

Be installed in less contact point or projection that leg on the middle body is preferably designed to downward arching.Make the total height of footing parts keep lowlyer thus, thereby guaranteed reliable arrangement.

The footing parts preferably have the centring means of the windproof and heat radiation device that is used for cooking pot.Can guarantee that thus this windproof and heat radiation device also can arrange the position accurately.The conical wind-proof device that particularly has the cooking container fulcrum post can medially be arranged in the burner top all the time.For this reason, this windproof and base heat radiation device is preferably inserted in the same curved groove of this centring means.Although this windproof and heat radiation device is felt relieved, it still can rotate.

Can regulation centring means be designed to about middle body and contact pin element independently.So this centring means removably is connected with middle body.Can be specified in particular centring means is hung on the middle body.

Can certainly preferably following setting, that is, centring means is connected with middle body integratedly.

Centring means preferably be arranged on middle body with opposed that side of contact pin on.The element of preferred elongation design extends in the both sides of middle body, so can improve the stable installation of footing parts once more.

Another aspect of the present invention also relates to a kind of cooking pot, a vegetable oil cooker particularly, and it comprises the preferred formation scheme by footing parts of the present invention or these footing parts.This cooking pot thereby the burning that is used in particular for by vegetable oil produce heat.

The vaporizer of this cooking pot is arranged in the flame conduit at least partly.

Description of drawings

Explain one embodiment of the present of invention in detail by schematic figures below.In the accompanying drawing:

Fig. 1 is the perspective view of the footing parts of vegetable oil cooker;

Fig. 2 is the front view by the footing parts of Fig. 1;

Fig. 3 is the perspective view by the footing parts of Fig. 1 and Fig. 2, wherein has the flame conduit of suit; And

Fig. 4 is the perspective view of the flame conduit of cooking pot.

The specific embodiment

In the accompanying drawing, identical or function components identical is with identical designated.

Fig. 1 has schematically illustrated the footing parts 1 that are used for cooking pot, and this cooking pot is used for producing heat by the burning of vegetable oil.Cooking pot thereby be designed to the vegetable oil cooker, and for example design has one for example at the burner described in applicant's DE 101 61 154 A1.This put down in writing in above-mentioned patent documentation formal for the cooking pot of vegetable oil cooker comprises a vaporizer, it has the tubular sections of two bendings.These two portion's sections are arranged to double-ring, and the open end of dicyclo links to each other with fuel inlet pipe.In being connected, input pipe has on the container of pressure-tight of vegetable oil.Make vegetable oil arrive vaporizer via input pipe by exerting pressure, the flame heat regulating that plant oil fuel produces by second fuel combustion in vaporizer is preheated and vaporizes.After vaporization takes place, vegetable oil the acting in the vaporizer of the flame by second fuel in next process by superheated.In this state, vegetable oil steam mixes from the nozzle ejection and with surrounding air.Vegetable oil steam and Air mixing gas then enter baffle means, deflect there, in the flame conduit, light, and with the flame combustion of low emission, described flame heat vaporizer.

Describe an embodiment who is used for the footing parts of this class cooking pot by of the present invention in detail by accompanying drawing 1.Footing parts 1 are designed to the sheet material rolled-up stock in this embodiment integratedly.It comprises that is configured to a conical middle body 2.Footing parts 1 comprise the contact pin 3 of leading to middle body in addition.Footing parts 1 are designed to open and hollow downwards.

Middle body 2 has in this embodiment distinguishes 21,22 and 23 holding of three integrated structures.Hold second fuel that district 21 to 23 is used for being contained in preheating liquid vegetable oil when burning.Hold and distinguish 21 to 23 grooves that are configured as in the middle body 2.What for example can stipulate is to use alcohol to be filled into as second fuel and hold district 21 to 23.What can certainly stipulate is, with solid fuel, inserts as wooden, paper or analog and to hold district 21 to 23.

In addition, middle body 2 comprises

positioning area

25,26 and 27, and they design in the upper edge region 24 of middle body 2.Positioning area 25 to 27 is designed to the ring section of projection.Positioning area 25 to 27 each intervals are arranged, thus formation ventilation slot 4,5 and 6, and air flows into from the outside by them, thereby improves the burning of holding second fuel in the district 21 to 23.

In addition, limiting on the interior ring that holds district 21 to 23 of middle body 2, be provided with the hole 7 that is used for fixing cooking pot, particularly other assembly of vaporizer in the inboard.So vaporizer just can be sat and be placed on the opening 8, the pipeline guiding that is used for the delivering liquid vegetable oil is by this opening.This pipeline extends to opening 8 from unshowned vegetable oil container via contact pin 3.Contact pin 3 is designed to hollow, thereby described pipeline extends in contact pin 3 and hidden by contact pin 3 is local.Operating element that does not illustrate of preferred installation in the contact pin 3, it is connected with a valve via hole 31, uses this valve can adjust the conveying of vegetable oil in pipeline.

In addition, footing parts 1 also comprise a centring means 9, it be arranged on middle body 2 with contact pin 3 opposed those sides on.In an embodiment, centring means 9 removably is connected with middle body 2, is provided with

plug connector

92 and 93 for this reason.Centring means 9 has the breach 91 that an arc extends, and windproof and lower limb heat radiation device can insert this breach.Therefore windproof and heat radiation device is arranged on the burner top between two parties, but can rotate.

Leg 10 and 11 (Fig. 2) is installed in the bottom side of middle body 2, they be designed to downward arching contact point and can be protruding from middle body 2 downwards with less height.

Fig. 2 is the front view of the contact pin 3 of footing parts 1.Except that the

leg

10 and 11 of design on middle body 2, in contact pin 3, also can see another leg, it is made of downward curved leading edge 33.Thereby footing parts 1 comprise three legs in this embodiment, based on the layout and the design of these legs, the footing parts and thereby whole cooking pot also can be installed in very reliably on the comparatively uneven bottom surface.

In addition, can also see groove or transport openings 32 in the contact pin 3, be used to carry the inside of the pipeline of vegetable oil by this delivery port importing contact pin 3.

Fig. 3 is another perspective view, and among the figure, flame conduit 12 is installed on the footing parts 1.Flame conduit 12 removably is connected with footing parts 1.As seen from the figure, flame conduit 12 is sleeved on the middle body 2 and fixes to 27 by positioning area 25 anti-skiddingly.The vaporizer of cooking pot is flame conduit 12 inner extensions.

Flame conduit 12 comprises the bottom 121 and the cylindrical midsection 122 that is connected thereon of taper in this embodiment.Flame conduit 12 is designed to plate integratedly.

On bottom 121, be provided with the opening 121a that is used to ventilate to flame conduit 12 inside.Same design has opening 122a on pars intermedia 122.Flame conduit 12 is designed to, and its bottom side diameter is greater than its upside diameter.This means that the end that flame conduit 12 faces footing parts 1 has the opening size bigger than the end back to footing parts 1 of flame conduit 12.

Because the structure of middle body 2 is bigger, thereby also can establishes one or more bigger holding and distinguish 21 to 23.Therefore relatively traditional design, second fuel, but particularly the usage quantity of wood or analog can become big.Make quickly that thus liquid fuel to be vaporized is that vegetable oil is preheating to operating temperature in the vaporizer.

Based on the design of the integral type of footing parts 1, it is easy in process of production for example by the deep-draw manufacturing, and possesses all essential hole and grooves.

Ventilation slot 4 to 6 can also remain on radiant heat inner and isolation except that carrying air.

As shown in Figure 3, compare the bottom and only be columniform structure, the conical design of bottom 121 can form bigger space within bottom 121.Can be that second fuel, particularly wood create the bigger district that holds in conjunction with the footing parts 1 that are located at the below especially then, provide more space for preheated material thus.Therefore can better wooden or similar hot material be placed into the vaporizer below to be used for making vegetable oil reach operating temperature.In addition, by the conical design of bottom 121, the waste gas of heat focuses in the vaporizer zone that is arranged in the flame conduit 12.Therefore waste gas can make progress incessantly equally and flow.

Fig. 4 is the separate views of the amplification of flame conduit 12.Except that the conical in shape of bottom 121, in principle also can another kind of shape given in advance, make the diameter of the end that faces footing parts 1 be greater than back to the diameter of the upper end of these footing parts 1.In the illustrated embodiment, the flame conduit is also subsidiary to comprise a top 123, and it is designed to taper equally slightly and has than in the face of the pars intermedia 122 or the bigger diameter of end region of adjacency with it in the end region back to pars intermedia 122.So the flame of vegetable oil or the air of heating just come out from the upper opening 12a of flame conduit 12, thereby the cooking container that food is equipped with in flame conduit top can correspondingly be heated.

Claims

1. footing parts that are used for cooking pot, described cooking pot is used for producing heat by the burning of liquid fuel, it is characterized by, described footing parts (1) constitute integratedly and have that at least one is integrated, be used for second fuel hold district (21,22,23), described second fuel is used for the described liquid fuel of preheating.

2. by the described footing parts of claim 1, it is characterized by, the described district (21,22,23) that holds is designed to groove.

3. by claim 1 or 2 described footing parts, it is characterized by, described footing parts are designed to unlimited profiled member downwards.

4. by one of aforementioned claim described footing parts, it is characterized by, described footing parts are designed to the sheet material rolled-up stock.

5. by one of aforementioned claim described footing parts, it is characterized by, the described district (21,22,23) that holds constitutes in the middle body (2) of taper.

6. by the described footing parts of claim 5, it is characterized by, in described middle body (2), constitute at least one ventilation slot (4,5,6).

7. by the described footing parts of claim 6, it is characterized by, described ventilation slot (4,5,6) constitutes in the upper edge region (24) of described middle body (2).

8. by one of aforementioned claim 5 to 7 described footing parts, it is characterized by, on described middle body (2), constitute at least one especially thereon on zone, edge (24) and be used for the positioning area (25,26,27) of flame conduit (12).

9. by one of aforementioned claim described footing parts, it is characterized in that contact pin (3), in described contact pin, be configured for the transport openings (32) of the pipeline of liquid fuel.

10. by one of aforementioned claim described footing parts, it is characterized in that a plurality of legs (10,11,33), these legs especially are arranged in described middle body (2) and the described contact pin (3).

11., it is characterized in that being used for the centring means (9) of the windproof and heat radiation device of cooking pot by the described footing parts of one of aforementioned claim.

12. by the described footing parts of claim 11, it is characterized by, described centring means (9) constitutes integratedly with described middle body (2).

13. by claim 11 or 12 described footing parts, it is characterized by, described centring means (9) be arranged on described middle body (2) with opposed that side of described contact pin (3) on.

14. a cooking pot, particularly vegetable oil cooker, it has by the described footing parts of one of aforementioned claim (1).

15. by the described cooking pot of claim 14, it is characterized by, vaporizer is arranged in the flame conduit (12) at least partly.