CN2497615Y - Tooth-brush - Google Patents

Abstract

The utility model relates to a daily product, in particular to a toothbrush which comprises a toothbrush stalk and a toothbrush head. The inside of the toothbrush stalk is provided with a toothpaste tube, one end of which is connected with a knob and the other end is connected with a toothpaste extruding hole which is in the brushes of the toothbrush head; the inner surface of the toothbrush stalk is provided with spiral grooves; the inside of the toothpaste tube is provided with a screw propellant unit and the lateral of the screw propellant unit is provided with small raised heads; the toothpaste tube is provided with a astral long hole and the raised heads extend out of the long hole of the toothpaste tube to be inserted into the spiral grooves. If the knob of the utility model is slightly rotated, toothpaste is immediately extruded out of the extruding hole of the toothbrush head, so the use is convenient and simple.

Description

Toothbrush

One, technical field

The utility model belongs to the small stores class, specifically is a kind of toothbrush.

Two, background technology

In actual life, although toothpaste and toothbrush use simultaneously, toothpaste and toothbrush are different product, pack respectively, and in use underaction is convenient; In some occasion, carry also inconvenient during as out on tours.

Three, technology contents

The purpose of this utility model is at the deficiencies in the prior art, provides a kind of toothpaste is directly placed use toothbrush easy to carry in the toothbrush.

The utility model is realized by following technical proposal:

Toothbrush described in the utility model comprises toothbrush handles and head toothbrushes, it is characterized in that, a dentifrice tube is arranged in the toothbrush handles, and an end of dentifrice tube connects a knob, and knob stretches out outside the toothbrush handles, and dentifrice tube also has a toothpaste extrusion device; The other end has a toothpaste extrusion cavities, and the toothpaste extrusion cavities is between the bristle of head toothbrushes.

The utility model toothpaste extrusion device can be a spiral pushing device, and a spiral propeller is arranged in dentifrice tube, and there is small convex head in the spiral propeller outside, at the inner surface of toothbrush handles helical groove is arranged, and has corresponding on the dentifrice tube

The shape slotted hole, the small convex head on the spiral propeller stretches out The shape slotted hole embeds in the helical groove of toothbrush handles.

The utility model only needs the rotation knob in use, and spiral propeller drives dentifrice tube by small convex head and pushes ahead along helical groove in toothbrush handles, and toothpaste is promptly extruded from extrusion cavities,

The two ends of shape slotted hole can stop the continuation campaign of spiral propeller.

The utility model during use, only needs the rotation knob because toothpaste is directly installed in the toothbrush handles, can extrude toothpaste by spiral propeller, make brush teeth more convenient simple: special occasions such as out on tours are then carried also more convenient.

Four, description of drawings

Fig. 1 is the utility model structural representation (just cuing open).Wherein (1) is knob, and (2) are toothbrush handles, and (3) are head toothbrushes, and (4) are the toothpaste extrusion cavities, and (5) are dentifrice tube, and (6) are on the dentifrice tube Shape slotted hole, (7) are toothbrush handles inner surface helical groove, and (8) are spiral propeller, and (9) are small convex head on the spiral propeller.

Fig. 2 is the cutaway view of the utility model A-A.

Fig. 3 is the utility model toothbrush handles inner surface helical groove schematic diagram.

Five, specific implementation method

As shown in Figure 1, the utility model comprises toothbrush handles (2) and head toothbrushes (3), and dentifrice tube (5) is arranged in toothbrush handles (2), one end of dentifrice tube connects a knob (1), knob stretches out outside the toothbrush handles, and the other end has a toothpaste extrusion cavities (4), and toothpaste extrusion cavities (4) is between the bristle of head toothbrushes.One spiral propeller (8) is arranged in dentifrice tube (5), small convex head (9) is arranged in the spiral propeller outside, spiral groove (7) is arranged, a correspondence is arranged on dentifrice tube simultaneously at the inner surface of toothbrush handles (2)

Shape slotted hole (6), as shown in Figure 2, small convex head (9) stretches out dentifrice tube Shape slotted hole (6) is outer to embed in the helical groove (7).

Claims (2)

1. toothbrush, comprise toothbrush handles (2), head toothbrushes (3), it is characterized in that: dentifrice tube (5) is arranged in toothbrush handles (2), one end of dentifrice tube (5) connects a knob (1), knob (1) stretches out outside the toothbrush handles, dentifrice tube also has a toothpaste extrusion device, and the other end has a toothpaste extrusion cavities (4), and toothpaste extrusion cavities (4) is between the bristle of head toothbrushes (3).

2. according to the described toothbrush of claim 1, it is characterized in that: a spiral propeller (8) is arranged in the dentifrice tube, and there is small convex head (9) in the spiral propeller outside, at the inner surface of toothbrush handles helical groove (7) is arranged, and has corresponding on the dentifrice tube

Shape slotted hole (6), small convex head (9) stretches out dentifrice tube

Slotted hole (6) embeds in the helical groove (7) of toothbrush handles.

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