Electric-heating warmer convenient to collect

Abstract

The invention discloses an electric-heating warmer convenient to collect. The electric-heating warmer convenient to collect is characterized by comprising four oil-filled posts which are arranged in the form of a rectangle, an interlocking bar part arranged among the oil-filled posts, and a movable plate part arranged on the upper parts of the oil-filled posts, wherein by virtue of the interlocking bar part, the four oil-filled posts can be away from or close to one another in a diagonal line direction of the rectangle; four top plates are arranged on the tops of the four oil-filled posts; when the oil-filled posts are at a shortest distance, the four top plates are combined with one another to form a complete plate surface; meanwhile, the movable plate part is positioned below the top plates; and when the oil-filled posts are at a maximum distance, the movable plate part moves upwards, and is embedded into the four top plates to form another complete plate surface. According to the electric-heating warmer convenient to collect disclosed by the invention, the electric-heating warmer is convenient to collect while the size is reduced, and the warming area is increased while the size is increased; meanwhile, the formed two complete plate surfaces with different sizes can be used for placing to-be-heated or to-be-dried objects, and the warmer also can be used as a desk for use, so that the functions of the warmer are enriched.

Description

technical field [0001] The invention relates to the field of heaters, in particular to the field of electric heaters. Background technique [0002] Electric heaters are also called oil-filled electric heaters. This type of electric heater is filled with a new type of heat conduction oil. When the power is turned on, the heat conduction oil around the electric heating tube is heated, and then the heat is emitted along the heat pipe or radiator. When the oil temperature reaches 85°C, the temperature control element will automatically cut off the power. The heat conduction oil of this electric heater does not need to be replaced, has a long service life, and the price is lower than other heating equipment. It is suitable for use in living rooms, bedrooms, aisles and families with old people and children. It has the advantages of safety, sanitation, dust-free and odorless. Electric heaters with these advantages should have a place in the electric heater industry. [0003] Ho...

AI Technical Summary

Problems solved by technology

Some expensive electric heaters are often complex in structure, troublesome to install, and not conducive to storage; while cheap electric heaters have disadvantages such as single function and poor heating effect

Images