CN2536939Y - Folding lotus petal type shelter - Google Patents

Abstract

The utility model relates to a foldaway lotus flower shape wind hood, which is characterized in that an annular ring is arranged on the upper part of the cylindrical inner side wall, a plurality of spherical blades of certain radian are connected with each other on the annular ring through a hinge structure and the blades are overlapped mutually. A fixed support is arranged on the lower part of the cylindrical inner sidewall and the wind hood is fixed on the cooking appliance with bolts. When in use, the pan bottom can be arranged in the wind hood for preventing wind, guaranteeing normal combustion and making full use of thermal energy. The utility model has the advantages of elegant appearance, better thermal efficiency, convenience for carrying around, and is therefore particularly suitable for picnics.

Description

Collapsible lotus petal type hurricane globe

Technical field

The utility model belongs to Furnace attachment, the hurricane globe of particularly open-air kitchener tool.

Background technology

During the cooking in the open air of existing stove and accessory, because wild wind, flame can't stand, and stove fire is half red half secretly, and heat loss is big.

Summary of the invention

The purpose of this utility model is a kind of can keeping out the wind of design, portable again open-air stove and accessory hurricane globe.The utility model is achieved in that in the cylinder side wall inside upper part installs annular ring, connect some sphere shape blades that are certain radian by hinge structure on the annular ring, at cylinder side wall lower inside mounting and fixing bracket, support is fixed on this hurricane globe on the stove and accessory by bolt.

Support mainly is to be used for this hurricane globe is installed in stove and accessory.Pot can be sitting on the support, also can be placed on the original support of stove and accessory.So-called hinge typed structure is in the inboard of annular ring some projectioies to be arranged, in the middle of the bottom of blade, have slot, part between the bottom of this slot and the bottom of blade constitutes little axle, above-mentioned projection is passed the slot of every blade, and be rolled into axle sleeve around little axle, form hinge shape structure between annular ring and the blade, perhaps, on annular ring, have some slots, part between the one side in hole and the annular ring inner periphery constitute blade around the little axle of rotation, the lower end of every blade is convex shaped, this projection is passed slot and is rolled into axle sleeve around little axle, form hinge shape structure between blade and the annular ring, be in set-up positions or be folded down the position so that blade rotates around little axle.Overlap joint is a part of mutually between the blade, so that make blade all blade interlocks when little axle rotates, promptly erects simultaneously or is folded down simultaneously.

For the ease of being processed into hinge shape structure, annular ring and blade are all made by thin iron or thin stainless steel.On the blade some apertures can be arranged, use to adapt to the little place of wind speed.

The blade of this hurricane globe can rotate around little axle, both can hold up and keep out the wind, and can be folded down again, and all blades all fall in the cylinder side wall, are easy to carry like this.All blades look like lotus flower lobe sample, and are elegant in appearance.Compared with the prior art the utility model has windproofly, guarantees fire combustion normal combustion, improve the thermal efficiency, and blade is collapsible, uses advantages such as easy to carry, elegant in appearance.

Description of drawings

Fig. 1 is the full sectional view that the blade of embodiment erects state, and Fig. 2 is its vertical view, and Fig. 3 is partial enlarged drawing A, and Fig. 4 is the cutaway view (only draw two blades, rest blade is not drawn) that the blade of embodiment is folded down state, and Fig. 5 is its vertical view.

The specific embodiment

Be described in detail embodiment of the present utility model with reference to the accompanying drawings.Be welded with annular ring 3 in cylinder side wall 2 inside upper part, annular ring 3 is made by the thick sheet iron of 2mm, and the inboard is evenly equipped with 16 projectioies radially on the annular ring 3.16 blades of being made by 1mm thickness iron plate 1 with certain radian sphere shape are arranged, lower middle position at every blade 1 has slot, part constitutes little axle between the bottom of the bottom in this hole and blade 1, above-mentioned projection is passed the slot of every blade 1, and is rolled into axle sleeve 3.1 around little axle.Blade 1 rotates around axle sleeve 3.1 with little axle, or erects or be folded down.Overlap joint is a part of mutually between the blade 1, so that all blades interlocks, promptly all blades erect simultaneously or are folded down simultaneously.Lower inside at cylinder side wall 2 is welded 4 supports 4, and is installed in above the stove and accessory by bolt.Pot is placed on the support 4, and the bottom of a pan is positioned at hurricane globe, can prevent wind like this, guarantees the flame normal combustion.This hurricane globe is particularly suitable for open-air cooking.

Compared with the prior art this embodiment has anti-wind, makes the flame normal combustion, makes full use of heat energy, improves the thermal efficiency, and advantage easy to carry, elegant in appearance.

Claims (1)

1, a kind of collapsible lotus petal type hurricane globe is characterized in that in the cylinder side wall inside upper part annular ring being installed, and connects some sphere shape blades that are certain radian by hinge structure on the annular ring, at cylinder side wall lower inside mounting and fixing bracket.

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