A pressing type toothpaste squeezer

Abstract

The invention discloses a pressing type toothpaste squeezing device. The device comprises a shell, a pressing stand column, a vertical cylinder, a toothpaste pushing piston and a sealing assembly, wherein the pressing stand column is located in the vertical cylinder; the toothpaste pushing piston and the sealing assembly are both arranged in the shell; and the toothpaste pushing piston comprises an upper piston and a lower piston; the upper piston and the lower piston are connected by a thread, so that the simplicity and convenience of mounting are improved; and the sealing assembly is arranged on the periphery of the upper piston in a sleeving mode, so that pushing force of the toothpaste pushing piston can be increased, toothpaste can be smoothly squeezed out, and the residual toothpasteon the inner wall of the shell can be scraped away. According to the pressing type toothpaste squeezing device, the use rate of the toothpaste can be improved, the waste can be reduced and the corrosion of the toothpaste to inner parts of the shell can be reduced, so that life requirements can be better met.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a push-type toothpaste squeezer. Background technique [0002] Toothpaste has a long history as a dentifrice for cleaning teeth, keeping them beautiful and white. With the continuous development of science and technology, various types of toothpaste have come out one after another. To meet the needs of different levels of consumption, the general toothpaste is in the shape of a long strip. When using it, the lid must be opened first to squeeze out the toothpaste. Squeeze out the toothpaste, very convenient to use. [0003] The press-type toothpaste squeezer involved in Chinese patent 201610580497.8 applies pressure to the press column from top to bottom when in use, and the press column moves down. The press column drives the gas push piston to move down, and the gas pushes the second gas under the action of the gas push piston. Push the sealing piece into the through...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a push-type toothpaste squeezer, which solves the problem that the toothpaste pushing piston disclosed in the above patent documents is difficult to scrape off the toothpaste on the inner wall of the housing

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