Toothpaste box

Abstract

The invention discloses a toothpaste box which is used for extruding toothpaste from a toothpaste shell. The toothpaste box comprises a shell, a support is installed in an inner cavity arranged in theshell, a sliding base is installed on a guide rail arranged on the support, a pressing roller is installed on the sliding base, one end of a roller shaft stretches out of a communication port formedin the side wall on one side and provided with a rotary knob, the front end of the support is hinged to the inner wall of the front end of the shell, a compressed spring is installed between the rearend of the support and the inner wall of the shell and used for compressing the rear end of the support, and the side wall of the front end of the shell is provided with an installation opening through which a port of the toothpaste shell stretches out. The toothpaste shell below the toothpaste box is extruded downwards and pushed forwards through the pressing roller which can roll forwards, therefore, toothpaste in the toothpaste shell is extruded from an outlet in the front end, the toothpaste shell is supported by the bottom face of an inner cavity of the shell and directly pushed downwardsthrough the pressing roller, the pressing roller can move downwards along with swing of the support to reduce the distance between the pressing roller and the bottom face of the inner cavity, therefore, the toothpaste box is applicable to toothpaste shells with different thicknesses and can extrude various toothpaste shells sufficiently, the residual amount of toothpaste is reduced, and toothpaste waste is reduced.

Description

technical field [0001] The invention belongs to the field of toiletries, in particular to a toothpaste box capable of extruding toothpaste. Background technique [0002] Toothpaste is a very high frequency of daily use of toiletries. When brushing your teeth, you need to squeeze the toothpaste from the toothpaste shell onto the toothbrush. Due to the current shape of the toothpaste case, the inner end with the basic opening is cylindrical, the outer end is flat, and the middle transitions smoothly, so that the space in the toothpaste case gradually increases from outside to inside. At the beginning of use, the toothpaste fills the space inside the toothpaste case, and the toothpaste can be squeezed out only by pressing with a small force; Toothpaste can only be squeezed out with a relatively large pressing force, which increases the difficulty of use. In addition, since the width of the toothpaste case is greater than the width of the finger pressed by the user, when press...

AI Technical Summary

Problems solved by technology

At the beginning of use, the toothpaste fills the space inside the toothpaste case, and the toothpaste can be squeezed out only by pressing with a small force; Toothpaste can be squeezed out only with a large pressing force, which increases the difficulty of use

In addition, since the width of the toothpaste case is greater than the width of the finger pressed by the user, when pressing the toothpaste case to extrude the toothpaste, a part of the toothpaste easily passes through the part of the toothpaste case that is not pressed by the finger in the longitudinal direction, and flows to the rear side, and this part flows toward the It is more difficult to squeeze out the toothpaste that flows from the rear side, and the toothpaste cannot be completely squeezed out of the toothpaste shell, resulting in waste

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