Cleaning device for inner wall of narrow container

Abstract

The invention discloses a cleaning device for the inner wall of a narrow-mouthed container, and relates to the technical field of cleaning in daily life. The cleaning device for the inner wall of the narrow-mouthed container comprises a positioning unit, a cleaning unit, an auxiliary unit and a power unit, wherein the positioning unit comprises a top plate and a bottom plate; double-screw bolts are uniformly distributed on the bottom plate triangularly; the double-screw bolts are vertically upwards arranged and penetrate through the top plate; each double-screw bolt is in threaded connection with a corresponding positioning nut above the top plate; a pressure spring sleeves each double-screw bolt between the top plate and the bottom plate; the cleaning unit comprises a vertical driving gear shaft and an inflating bag which is connected to the outside of the driving gear shaft in a sleeving manner; scraping and cleaning grains are uniformly and obliquely distributed on the outer wall of the inflating bag; the left side and the right side of the driving gear shaft on the outside of the inflating bag are separately engaged and matched with driven gear shafts; and an ellipsoidal restraining rack is arranged at the lower end of the driving gear shaft. The cleaning device for the inner wall of the narrow-mouthed container has the beneficial effects that cleaning dead corners can be avoided, the cleaning device is suitable for bottles with different sizes, the cleaning effect is good, and the cleaning device is convenient and simple to use.

Description

technical field [0001] The invention relates to the technical field of daily life cleaning. Background technique [0002] In daily life, when cleaning the inner wall of the bottle body, manual cleaning is often used at this stage. However, manual cleaning is limited, time-consuming and laborious, and the cleaning effect is often unsatisfactory. In order to save manpower, although some automatic cleaning devices have appeared on the market, but These devices all have problems such as insufficient cleaning and poor applicability. For example, there are dead corners for cleaning, and the corners inside the bottle body cannot be cleaned; the size and volume of the bottle body are strictly required. For this reason we have invented a kind of narrow-mouth container inner wall cleaning device that can effectively solve the above problems. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cleaning device for the inner w...

AI Technical Summary

Problems solved by technology

[0002] In daily life, when cleaning the inner wall of the bottle body, manual cleaning is often used at this stage. However, manual cleaning is limited, time-consuming and laborious, and the cleaning effect is often unsatisfactory. In order to save manpower, although some automatic cleaning devices have appeared on the market, but These devices all have problems such as insufficient cleaning and poor applicability. For example, there are cleaning dead angles, and the corners inside the bottle cannot be cleaned; strict requirements on the size and volume of the bottle, etc.

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