Oil bottle mouth capable of preventing oil leakage during pouring

Abstract

The invention discloses an oil bottle mouth capable of preventing oil leakage during pouring. The oil bottle mouth capable of preventing oil leakage during pouring comprises a bottle mouth top cap (1), a preposed telescopic adapter pipe (2), a postposed telescopic adapter pipe (3), a tension spring (4), a bottle mouth base (5) and a spring buckle (6), wherein the tail end of the preposed telescopic adapter pipe (2) is tightly connected with the head end of the postposed telescopic adapter pipe (3) in a sleeving manner; the tail end of the postposed telescopic adapter pipe (3) is tightly connected with the top of the bottle mouth base (5) in a sleeving manner; a gas and liquid reflowing hole (5-3) is formed in the top of the bottle mouth base (5). The bottle mouth provided by the invention is used as a bottle mouth of an edible oil bottle; when oil is poured out, the oil can be poured out steadily, so that a pheromone that the oil rushes out and leaks out onto the outer wall of the bottle under the influence of an airflow in the bottle is avoided; meanwhile, after the oil is poured out, the oil left on the bottle mouth can reflow into the oil bottle through the bottle mouth, so that waste of the oil is reduced.

Description

technical field [0001] The invention belongs to daily necessities, and in particular relates to an oil bottle mouth for preventing oil leakage from dumping. Background technique [0002] In real life, the mouths of many oil bottles are flat and have no drainage opening. When pouring, the oil will seep or flow out on the oil bottle. On the one hand, it will waste oil, especially some high-grade oils, and a small amount of seepage and leakage All can cause certain economic loss, on the other hand grease oozes out or leaks on the bottle, directly contacts with air, causes rancidity, affects the food safety quality of overall grease. The mouths of many oil bottles on the market are ordinary plastic caps, lined with a rubber sheet to seal, because rubber is also an organic product, which is similarly compatible with oil, and some harmful components in rubber such as plasticizers will Melting into the oil will affect the quality and safety of the oil, and will bring unpleasant fl...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the mouth of an ordinary oil bottle is affected by the air pressure when pouring oil, causing no oil to be poured out or the oil is not smoothly rushed out and leaked to the oil bottle, resulting in waste of oil and affecting the safety and quality of the product. The problem to be solved is the oil leakage caused by the poor sealing of the mouth of the oil bottle

Images