CN202188532U

CN202188532U - Portable picnic furnace

Info

Publication number: CN202188532U
Application number: CN2011202443716U
Authority: CN
Inventors: 赖誌霜
Original assignee: ACE RIGHT CORP
Current assignee: ACE RIGHT CORP
Priority date: 2011-07-12
Filing date: 2011-07-12
Publication date: 2012-04-11
Anticipated expiration: 2021-07-12

Abstract

A portable picnic furnace comprises a furnace base, an air-inlet valve seat, a fixing screw and a plurality of furnace racks, wherein, the air-inlet valve seat is arranged below the furnace base; a plurality of insertion holes are formed at the circumference of the furnace base; a support part is arranged above each furnace rack, a base part is arranged below each furnace rack, and a buckle part is arranged on the lateral side of each furnace rack; a groove is formed on the fixing screw in a circling manner; and a screw stud is arranged below the air-inlet valve seat, and a screw hole corresponding to the screw stud is formed on the fixing screw. Therefore, methane gas can be delivered through the air-inlet valve seat to the position above the furnace base for burning. In the furnace racks, the support parts are used for bearing a cooker, the base parts are used for bearing the whole body, and the buckle parts enter into the groove through the insertion holes, are buckled with the groove, and are fixed and locked by the fixing screw and the air-inlet valve seat so as to be clamped in the air-inlet valve seat and the groove. Through adopting the scheme provided by the utility model, the furnace racks can be conveniently disassembled and accommodated, and a large cooker can be supported.

Description

Portable picnic stove

Technical field

The utility model relates to a kind of dismounting of providing convenience and takes in grate, and the design of the big pan function of support, particularly a kind of Portable picnic stove.

Background technology

Except the gas oven of family expenses; Along with the lifting of quality of life, people begin to pay attention to recreation, and the activity that as a result can loosen body and mind and rich succulency in open-air this kind of barbecue also comes into vogue; Yet gas oven carries very inconvenience; Therefore there is the dealer to design and utilizes gas jar and burner, and be used, in order to do making portable type composite stove with simple and easy igniting and combustion function with the burner bolster;

Existing portable stove and accessory such as tw Taiwan patent case number No. 349636; " a kind of grate structural improvement of stove and accessory "; It is a kind of grate structural improvement of stove and accessory, and it mainly is on the card of lower stone or metal plate for standing on a stove as a precaution against fire, to utilize tommyhead bolt and base pads to be mutually locked to organize the annular protecting wire net of a solid tool detailed catalogue wire side; In addition ora terminalis is equipped with the shelly guard shield and is provided with the arc bluff piece of the section of being shape in the upper stone or metal plate for standing on a stove as a precaution against fire periphery with the screw group in the frame pot seat outside of upper stone or metal plate for standing on a stove as a precaution against fire, avoids the purpose that high wind is put out and false touch is scalded so as to reaching, and is its characteristic.

Yet, the effect that portable is used though the existing portable stove and accessory of this kind can be provided convenience, but its pot seat (grate) is not can dismantle arbitrarily to take in; Therefore the existing portable stove and accessory of this kind can not reduce the harvesting volume; Make frame pot seat collude other implements easily, or frame pot seat too protrude and is difficult to guide and support or puts into and hold tool, causes the difficulty of taking in; And this pot seat is in order to reduce the interference at protrusion position; Its build only then obviously be designed to can the support small size pan, can't be applicable to portable kitchen tools such as big saucepan, so its practicality is quite limited; Be necessary to research and develop can provide convenience to dismantle and take in grate, and the picnic furnace structure of the big pan function of support.

The utility model content

The utility model technical problem underlying to be solved is, overcomes the above-mentioned defective that prior art exists, and a kind of Portable picnic stove is provided, its function that grate is taken in dismounting of providing convenience, but and the large-area pan of support.

The utility model solves the technical scheme that its technical problem adopted:

A kind of Portable picnic stove comprises a furnace base, an inlet valve seat, fixedly spiral shell spare and several grates, wherein:

This inlet valve seat is located at the furnace base below; And the furnace base periphery offers several jacks, and a holder portion is established in this grate top, and a base portion is established in the below; A button portion is established in the side; And should be fixedly on the spiral shell spare ring establish one and fall into groove, and be provided with a double-screw bolt below the inlet valve seat, fixedly spiral shell spare is provided with a screw corresponding with double-screw bolt;

Whereby, this inlet valve seat can carry the burning of gas to furnace base top to fire, and grate is with holder portion support pan; Base portion is then whole in order to support; Button portion is then got into to be buckled in by jack and falls in the groove, and locks with fixing spiral shell spare and inlet valve seat and to establish fixingly, and button portion is folded in inlet valve seat and the sunken groove; The function that grate is taken in the dismounting of providing convenience according to this, but and the large-area pan of support.

This base portion bottom of the utility model bending one can contact with object supports sheet, borrows this to support the contact area of sheet increasing grate and object.

The corresponding groove position ring that falls in the bottom surface of this inlet valve seat of the utility model is provided with a scalene cone, thereby button portion can firmly be folded between scalene cone and the sunken groove.

The beneficial effect of the utility model is its function that grate is taken in dismounting of providing convenience, but and the large-area pan of support.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is each assembly perspective exploded view of the utility model.

Fig. 2 is the utility model three-dimensional appearance sketch map.

Fig. 3 is the utility model cutaway view.

Fig. 4 is the utility model support pan sketch map.

Label declaration among the figure:

1 furnace base, 11 jacks, 2 inlet valve seats, 21 double-screw bolts

22 scalene cones 3 fixedly spiral shell spare 31 fall into groove 32 screws

42 base portions, 43 button portions of 4 grates, 41 holder portions

44 support sheet

The specific embodiment

The utility model relates to a kind of Portable picnic stove, sees also Fig. 1, shown in Figure 2, and it is the main embodiment of the utility model, comprises a furnace base 1, an inlet valve seat 2, fixedly spiral shell spare 3 and several grates 4, wherein:

This inlet valve seat 2 is located at furnace base 1 below, and furnace base 1 periphery offers several jacks 11, and a holder portion 41 is established in these grate 4 tops; A base portion 42 is established in the below, and a button portion 43 is established in the side, like Fig. 1, shown in Figure 2; This furnace base 1 is discoid, and inlet valve seat 2 is installed on furnace base 1 below, so this inlet valve seat 2 can carry the burning of gas to furnace base 1 top to fire, and (present embodiment also is painted with structures such as gas nozzle, gas copper pipe, burner in illustrating; But this case is focused on is grate 4 technical characterictic taken in of inlet valve seat 2 belows dismounting relatively, and all the other gas are carried, the structure of igniting be belong to existing, so no longer remaining component is named and is given unnecessary details its mode of action); This grate 4 is a sheet; Its holder portion 41 supplies the support pan, and support is whole in order to for example to stand on object such as ground for 42 of base portions, and 43 in button portion is combined with inlet valve seat 2 bottoms by jack 11 entering; And this base portion 42 bottoms bending one can contact with object supports sheet 44, borrows this to support the contact area that sheet 44 strengthens grates 4 and object;

Should be fixedly on the spiral shell spare 3 ring establish a sunken groove 31, and inlet valve seat 2 belows are provided with a double-screw bolt 21, fixedly spiral shell spare 3 is provided with a screw 32 corresponding with double-screw bolt 21; To shown in Figure 4, this screw 32 is located at fixedly spiral shell spare 3 central authorities like Fig. 1, is located on the screw 32 fixedly spiral shell spare 3 on every side and fall into groove 31; And corresponding groove 31 position rings that fall in the bottom surface of this inlet valve seat 2 are provided with a scalene cone 22; Thereby fixedly spiral shell spare 3 is established when combining with double-screw bolt 21 locks of screw 32 and inlet valve seat 2, and button portion 43 can firmly be folded between scalene cone 22 and the sunken groove 31, so user's fixing spiral shell spare 3 of turn easily; Make grate 4 button portions 43 insert and put or leave in inlet valve seat 2 and fixedly between the spiral shell spare 3; The grate 4 pulled down can be taken in and can not take up space, and by the mounting characteristics for convenience detach of this grate 4, then grate 4 can design holder portion 41 and is large scale; The large-scale pan of support according to this is so the utility model has the effect of taking in grate 4 and strengthening support pan area function for convenience detach really.

Claims

1. a Portable picnic stove is characterized in that, comprises a furnace base, an inlet valve seat, fixedly spiral shell spare and several grates, wherein:

This inlet valve seat carries the burning of gas to furnace base top to fire; And grate is with holder portion support pan, and base portion then support is whole, and button portion is then got into to be buckled in by jack and falls in the groove; And establishing fixingly with fixing spiral shell spare and inlet valve seat lock, button portion is folded in inlet valve seat and the sunken groove.

2. Portable picnic stove according to claim 1 is characterized in that sheet is supported in said base portion bottom bending one.

3. Portable according to claim 1 picnic stove is characterized in that, the corresponding said sunken groove position ring in the bottom surface of said inlet valve seat is provided with a scalene cone, and said button portion is folded between scalene cone and the said sunken groove.