CN2217191Y

CN2217191Y - Portable cook stove for tourism use

Info

Publication number: CN2217191Y
Application number: CN 94240580
Authority: CN
Inventors: 王崧; 孙志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-06-02
Filing date: 1994-06-02
Publication date: 1996-01-10
Anticipated expiration: 2004-06-02

Abstract

The utility model relates to a portable cooking stove for tourism use, which is a combined type box-shaped cooking stove which is composed of a cylindrical barrel body and a box cover. The box cover can be taken off and used as a base which is combined with the bottom end of the cylindrical barrel body, and then a cooking stove body is formed. A piece of moulded coal which can be ignited directly with a match is arranged in the barrel body. The cylindrical barrel body is made of a heat insulating and fire-retardant composite material with the thickness of 3 to 5 mm. The portable cooking stove has good burning performance, shapely configuration, and safe and convenient carrying, and is a good appliance for household use and travel use.

Description

A kind of portable travelling picnic stove

The utility model is relevant with stove and accessory, is about a kind of solid-fuelled domestic burners.

Usually domestic burners as honeycomb briquette stove, makes the abundant very hot oven burning of honeycomb in order to be incubated, and needs to add the very thick heat-insulation layer of one deck around burner hearth.This stove and accessory can only be used for indoor, because its volume is big, and heaviness, can't carry is used for travelling at all cooks a meal in the open air.

It is fuel with the moulded coal easily lighted that the purpose of this utility model is to provide a kind of, being applicable to the tourism picnic, safety picnic stove easy to carry.

The utility model is a kind of combined type boxlike picnic stove.Be a cylindrical box under preservation state, form by a cylindrical tube and lid.During use, take off lid as base, with the bottom combination of cylindrical tube, the moulded coal that available match directly ignites of packing in cylindrical tube so constitutes said picnic stove.

An important feature of the present utility model is that said column type cylindrical shell is the cylindrical tube made from a kind of composite of heat-insulating flame-retardant, and thickness is the 3-7 millimeter.It is suitable for reading three protruding points, evenly distributes along the circumference of upper brim, in order to support the bottom of a pan, makes the space of leaving exhaust between the bottom of a pan and the cylindrical shell.The lower edge of cylinder is smooth round mouth, in order to be connected with base.

Base is the lid of making of the metalloid of iron sheet, several air admission holes are arranged on the periphery, on the circumference of lid bead, on three minutes, locate, twice about 1 centimetre otch is apart arranged respectively, lid limit thin slice between the twice otch can inwardly be curved the tearing open of 90 degree and constitute place's support claw, in order to support cylinder body and fire grate.

For structure of the present utility model is described better, be further described with an example below in conjunction with accompanying drawing.

Fig. 1 is the utility model preservation state combining structure schematic diagram;

Fig. 2 is the utility model decomposition texture and compound mode schematic diagram;

Fig. 3 is the utility model user mode combining structure schematic diagram.

As shown in Figure 2, three air admission holes 4 are arranged on base 1 periphery, mouthful along on three inwardly curved support claws of tearing open 5 are arranged, with the cylindrical shell 2 that the heat-insulating flame-retardant material is made, suitable for reading have three nipple support points 3.Cylindrical shell 2 and fire grate 7 are combined into as shown in Figure 3 stove and accessory with base 1 successively along the direction of arrow, put into a moulded coal that easily ignites in the cylindrical shell, promptly constitute said tourism picnic stove.Directly put combustion coal with match, air enters coal supply burning in the stove from below air admission hole 4.A kind of special moulded coal can produce more than ten centimeter high flare, and fuel is thoroughly burnt, and its calorific value reaches 7000 kilocalories/more than the kg, can boiled 1 kg of water in 20 minutes, and the very hot oven phase reaches 2-3 hour, and this stove and accessory can be repeatedly used.The utility model has good burning performance, and is handsome in appearance, safe to carry, convenient, is a kind of good travel utensil, also can use in Modern Family.

Claims

1, a kind of portable travelling picnic stove, comprise stove and accessory and burner body two parts, it is characterized in that said stove and accessory is a kind of combined type boxlike stove and accessory, form by a cylindrical tube and lid, take off lid as base, bottom combination with cylindrical tube constitutes said stove and accessory, and the moulded coal that an available match directly ignites is housed in cylindrical tube.

2, according to the described tourism picnic of claim 1 stove, it is characterized in that said cylindrical tube, be to make with a kind of synthetic material of heat-insulating flame-retardant, the strong point that it is suitable for reading three projections evenly distributes along the circumference of upper brim, and the end opening of cylinder is smooth round mouth.

3, according to the described tourism picnic of claim 1 stove, it is characterized in that lid, several air admission holes are arranged on periphery as base, along lid limit mouth circumference,, have two respectively at a distance of about 1 centimetre otch every 1/3rd places, thin slice between the twice otch can inwardly be 90 and spend curved tearing open.

4, according to the described tourism picnic of claim 2 stove, the wall thickness that it is characterized in that said cylindrical tube is the 3-7 millimeter.