Combined structure for observing fire

Abstract

The invention provides a combined structure for observing fire. The combined structure comprises an accommodating device, a combustion device and a fixing device; the accommodating device comprises afuel container, a top cover and a heat insulation piece; an accommodating part is arranged in the fuel container and is connected with the top cover; filling holes and a first positioning groove are formed in the top cover in a penetrating manner and are communicated with the accommodating part; the heat insulation piece is connected to the end, far away from the accommodating part, of the top cover; a second positioning groove penetrates through the top side and the bottom side of the heat insulation piece and is communicated with the first positioning groove; the second end of the combustiondevice is inserted into the accommodating part through the second positioning groove and the first positioning groove; and a first clamping face and a second clamping face correspond to and clamp thetwo side faces of the combustion device respectively. The combined structure for observing the fire has a good heat insulation effect. With the combined structure adopted, liquid fuel is convenient to add, and the filling degree of the liquid fuel can be observed safely and easily.

Description

technical field [0001] The invention mainly relates to a combined structure of an ornamental fire, especially a combined structure of an ornamental fire with heat insulation function and convenient addition of liquid fuel and observation of liquid level. Background technique [0002] Generally, existing fuel combustion devices are divided into two types: direct combustion and use of wicks. If the fuel is flammable, it can be ignited with an open flame without a wick. Commonly used are bio-ethanol fireplace burners. A bio-alcohol fireplace burner is usually a stainless steel container with an opening at the top, which can be ignited directly after adding alcohol. In addition to the safety problem of easy burns caused by the high heat generated by the container, after burning, the fuel must be filled after the flame is completely extinguished and the container cools down. Since the residual flame is often not easy to detect at the bottom of the container, the user is likely ...

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Problems solved by technology

[0004] However, in order to solve the overheating problem of the container and the fuel, the above-mentioned liquid fuel combustion device uses a double-layer heat insulation design formed by the fixed seat and the movable part. , it is necessary to move the movable part to add liquid fuel and observe the fuel level, which will cause inconvenience to users in application

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