CN202408549U

CN202408549U - Scale-sucking pen

Info

Publication number: CN202408549U
Application number: CN2011205691243U
Authority: CN
Inventors: 张弛
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-31
Filing date: 2011-12-31
Publication date: 2012-09-05
Anticipated expiration: 2021-12-31

Abstract

The utility model discloses a scale-sucking pen, belonging to the articles for daily use. The scale-sucking pen is mainly used for sucking and removing scale which is formed on a water surface by heating drinking water by an electric kettle and the like in the daily life and influences the health of the human body. The scale-sucking pen comprises a pen tube and a pen head, wherein the pen tube and the pen head are in threaded connection; a window is arranged at the upper part of the pen tube; a slider positioned in the pen tube is bulged outside the window; a cylinder body tightly matched with an inner wall of the pen tube is arranged in the pen tube; a hollow cavity is arranged in the cylinder body; a connecting rod hole is arranged at the upper end of the hollow cavity; the lower end of the hollow cavity is communicated with an opening of a pen head; and a piston is placed in the hollow cavity and is connected with the slider through a connecting rod. The scale-sucking pen is convenient to operate and carry, is easy to realize and can be used in time by students.

Description

Inhale the dirt pen

Technical field

The utility model relates to a kind of daily living article, specifically a kind of suction dirt pen.

Background technology

At present, the boiling water of existing kettle burning mostly has incrustation scale, especially insulating pot; After water was boiled, water surface can float the incrustation scale of one deck white, because the main component of incrustation scale is calcium carbonate, magnesium hydroxide; Heat conductivility is very little, easily attached on the strongest evaporating surface of kettle heating surface.If the water source that long-term drinking is such can make calcium carbonate, magnesium carbonate a large amount of depositions in human body be prone to form calculus, with having a strong impact on the healthy of people.For the student, after finding incrustation scale, can only water be outwelled a part and just can remove incrustation scale.

The utility model content

The purpose of the utility model is to provide a kind of suction dirt pen, and this inhales the incrustation scale that the dirt pen can the adsorbed water surface, solves with the back water surface that boils water in the daily living articles such as insulating pot to have incrustation scale, influences the healthy problem of student.

The technical scheme that its technical problem of the utility model solution is taked is: a kind of suction dirt pen, comprise the shaft of a writing brush and nib, and the shaft of a writing brush and nib are through being threaded; Described shaft of a writing brush top is provided with window; The slide block that is positioned at the shaft of a writing brush protrudes in outside the described window, be provided with in the shaft of a writing brush one with the friction tight cylinder body of shaft of a writing brush inwall, be provided with cavity in the described cylinder body; Described cavity upper end is provided with the connecting rod hole; The lower end communicates with opening on the nib, and piston places in the cavity, and piston is connected with slide block through connecting rod.

The beneficial effect of the utility model is: shaft of a writing brush top is provided with slide block, and the promotion slide block makes progress and to lower slider, drives the piston that is connected with connecting rod and move up and down thereupon, thereby has realized inhaling dirt, arranging dirty function.This inhales the dirt pen, and is easy to operate, is easy to realize that be easy to carry, the student can in time use.

Description of drawings

To combine accompanying drawing that the utility model is further specified below.

Fig. 1 is the structural representation of the utility model;

Among the figure: 1, the shaft of a writing brush, 2, cavity, 3, slide block, 4, connecting rod, 5, piston, 6, nib, 7, opening.

The specific embodiment

As shown in Figure 1: a kind of suction dirt pen, comprise the shaft of a writing brush 1 and nib 6, the shaft of a writing brush 1 and nib 6 are through being threaded; The described shaft of a writing brush 1 top is provided with window, and the slide block 3 that is positioned at the shaft of a writing brush 1 protrudes in outside the described window, be provided with in the shaft of a writing brush 1 one with the friction tight cylinder body of the shaft of a writing brush 1 inwall; Be provided with cavity 2 in the described cylinder body; Described cavity 2 upper ends are provided with the connecting rod hole, and the lower end communicates with the opening 7 of nib on 6, and piston 5 places in the cavity 2 and matches with inboard wall of cylinder block; Connecting rod 4 links together piston 5 and slide block 3 via the connecting rod hole.

During use; Earlier slide block 3 is slided to the bottom, this moment, piston 5 also slided into the bottom of cavity 2 through the drive of connecting rod 4, again opening 7 was placed on the place that water surface has incrustation scale; Sliding slider 3 up slowly; Piston 5 also slowly moves up through the drive of connecting rod 4, and the incrustation scale of water surface and water will be inhaled in the cavity 2 through opening 7 owing to atmospheric effect this moment; When slide block 3 slided into the top, piston 5 was also driven the top of cavity 2 through connecting rod 4, this moment cavity 2 in piston 5 below will be full of incrustation scale and water.During the draining dirt, slide block 3 is promoted downwards to get final product, piston 5 will move down through the promotion of connecting rod 4, makes water and incrustation scale in the cavity 2 discharge cavity 2 through opening 7.

Claims

1. inhale the dirt pen for one kind, comprise the shaft of a writing brush and nib, the shaft of a writing brush and nib are through being threaded; Described shaft of a writing brush top is provided with window, and the slide block that is positioned at the shaft of a writing brush protrudes in outside the described window, be provided with in the shaft of a writing brush one with the friction tight cylinder body of shaft of a writing brush inwall; Be provided with cavity in the described cylinder body, described cavity upper end is provided with the connecting rod hole, and the lower end communicates with opening on the nib; Piston places in the cavity, and piston is connected with slide block through connecting rod.