CN109008179B

CN109008179B - Finger stall toothbrush with built-in toothpaste

Info

Publication number: CN109008179B
Application number: CN201810990576.5A
Authority: CN
Inventors: 黄建国
Original assignee: Woyang Huateng Daily Chemical Co Ltd
Current assignee: Woyang Huateng Daily Chemical Co., Ltd
Priority date: 2018-08-28
Filing date: 2018-08-28
Publication date: 2020-11-24
Anticipated expiration: 2038-08-28
Also published as: CN111568028A; CN111568028B; CN109008179A

Abstract

The invention provides a fingerstall toothbrush with built-in toothpaste, and relates to the field of articles for daily use. The toothbrush with the built-in toothpaste fingerstall comprises bristles, wherein the bristles are arranged on an implanting part, the implanting part is two and is symmetrically arranged on the outer surface of a hollow fingerstall, the outer surface of the hollow fingerstall is arranged between the two implanting parts to be in a protruding shape, a storage cavity is formed in the hollow fingerstall, and the storage cavity is formed in the hollow fingerstall and is located at a protruding position between the two implanting parts. Compared with the existing handle type toothbrush, the finger type toothbrush is more flexible in tooth brushing and can fully clean all parts in teeth. The oral cavity cleaning device is more comprehensive in oral cavity cleaning, free of dead corners and more convenient to use. Through the inside with toothpaste setting to the toothbrush, opened up the new field that toothpaste used, can effectually avoid, among the prior art, because toothpaste is the problem that exists through the mode of paining.

Description

Finger stall toothbrush with built-in toothpaste

Technical Field

The invention relates to the technical field of articles for daily use, in particular to a finger stall toothbrush with built-in toothpaste.

Background

In daily life, people need to brush their teeth with a toothbrush to remove dental plaque, soft dirt and food residues before sleeping at night and after getting up in the morning in order to keep their mouths clean. The existing toothbrush is a handle type brush and is used for adding toothpaste on the brush and then repeatedly brushing all parts of teeth. Such toothbrushes have the following disadvantages during use:

1. firstly, the toothbrushes on the market at present adopt a handle type brush, and the structure causes certain limitation on the brushing direction and angle, so that dead corners often exist during brushing, the oral cavity cleaning effect is not ideal, for example, the root of the existing toothbrush cannot be brushed on one side of the teeth close to the tongue.

2. When the existing toothbrush is used, toothpaste is required to be extruded on the toothbrush, however, due to the fact that the extrusion method is not proper, when a user brushes teeth, the toothpaste often falls off from the toothbrush, and not only can the cleaning effect be poor due to the fact that no toothpaste exists during tooth brushing, but also certain waste is caused.

3. The existing toothpaste is applied to a brush of a toothbrush in an applying mode, the toothpaste is only attached to one side which just contacts with teeth in the process of brushing teeth, the toothpaste which is contacted with the through groove is less for the teeth on the other side, and the teeth are generally brushed in one direction due to the habit of brushing teeth of people, so that the condition that the colors of the teeth on two sides are inconsistent can be caused.

Disclosure of Invention

The invention aims to provide a toothbrush, which solves the three defects of the prior toothbrush mentioned in the background art caused by the fact that toothpaste sticks to the surface of a brush in the using process.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a finger stall toothbrush with built-in toothpaste comprises bristles, wherein the bristles are arranged on an implantation part, the implantation parts are two and are symmetrically arranged on the outer surface of a hollow finger stall, the outer surface of the hollow finger stall is positioned between the two implantation parts and is set into a protruding shape, a storage cavity is formed in the hollow finger stall and is positioned at a bulge between the two implantation parts, the storage cavity is communicated with the inner cavity of the hollow finger stall through a through hole, the storage cavity and the inner cavity of the hollow finger stall are divided by a soft pressing surface capable of generating elastic deformation, a discharge hole communicated with the storage cavity is formed in the protruding part of the hollow finger stall, a detachable inner container is arranged inside the hollow finger stall, and the shape of the inner container is the same as that of the inner cavity of the hollow finger stall;

the bottom of the inner container is provided with a bullet-shaped blind hole, the inner wall of the inner container blind hole is provided with a hollow tube, the hollow tube is made of an elastic material, and the side wall of the inner container is provided with an opening.

Furthermore, the hollow finger stall is provided with two protruding parts, and the two protruding parts are arranged at the protruding part between the two implanted parts.

Furthermore, the convex part is made of a polypropylene material, the convex part is in a semi-cylindrical shape, and the convex surface of the convex part is in an arc surface.

Furthermore, the fixed part is in a hollow circular ring shape, the fixed part is sleeved on the outer surface of the bottom of the liner, and a clamping groove matched with the fixed part is formed in the inner wall of the hollow fingerstall.

Furthermore, the top of the fixed part is arranged in an inclined plane, and the inclined plane is close to the circle center of the fixed part.

Furthermore, the feed end of the discharge hole is designed in a hollow round table shape.

Furthermore, the inner cavity of the hollow fingerstall is cylindrical, the top of the inner cavity is composed of an inclined plane, a vertical plane and a spherical plane, the lowest point of the inclined plane is connected with the inlet end of the through hole, the highest point of the inclined plane is connected with the highest point of the vertical plane, the highest point of the vertical plane is connected with one end of the spherical plane, and the other end of the spherical plane is in contact with the highest point of the side wall of the inner cavity.

Advantageous effects

Compared with the prior art, the novel toothbrush opens up a new field of toothpaste use by arranging the toothpaste inside the toothbrush, and a user can effectively avoid the situation that the toothpaste is easy to fall off because the toothpaste exists in a smearing mode in the prior art; and the toothpaste is not evenly applied.

Meanwhile, the invention adopts a finger toothbrush form, compared with the existing handle type toothbrush, the invention is more flexible in tooth brushing and can fully clean all parts in teeth. The oral cavity cleaning device is more comprehensive in oral cavity cleaning, free of dead corners and more convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the hollow finger cot of the present invention;

FIG. 3 is a formal structural schematic diagram of the hollow fingerstall of the present invention;

fig. 4 is a formal structural schematic diagram of the liner of the invention.

Wherein, 1 hollow finger stall, 2 implantation parts, 3 brush hairs, 4 pressing surfaces, 5 storage cavities, 6 inner containers, 7 through holes, 8 convex parts, 9 discharge holes, 10 hollow pipes and 11 fixing parts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, the embodiment of the present invention provides a finger stall toothbrush with a built-in toothpaste, which comprises a hollow finger stall 1 made of high density polyethylene material. Two symmetrically-arranged implantation parts 2 are integrally formed on the outer wall of the hollow fingerstall 1, a gap with the width of about 2CM is reserved between the two implantation parts 2, the implantation parts 2 are made of polypropylene materials, and bristles 3 are implanted on the implantation parts 2. The outer surface of the hollow finger stall 1 is provided with a protruding part between the two implanted parts 2, the outer surface of the protruding part of the hollow finger stall 1 is provided with a protruding part 8, the protruding part 8 is made of a polypropylene material, the protruding part 8 is in a semi-cylindrical shape, and the protruding surface of the protruding part 8 is in an arc surface. And set up at the salient of hollow dactylotheca 1 and deposit and receive chamber 5, deposit and receive chamber 5 and hollow dactylotheca 1 inside by one side soft can take place elastic deformation's press face 4 and cut apart, press face 4 sets up and is depositing 5 open-ended one sides in chamber to set up intercommunication hollow dactylotheca 1 in the top of press face 4 and deposit the chamber and deposit the through-hole 7 that receives chamber 5. And a discharge hole 9 communicating with the storage chamber 5 is opened on the protruding portion. The feed end of the discharge hole 9 is designed in a hollow round table shape.

The inner cavity of the hollow fingerstall 1 is cylindrical, the top of the inner cavity is composed of an inclined plane, a vertical plane and a spherical surface, the lowest point of the inclined plane is connected with the inlet end of the through hole 7, the highest point of the inclined plane is connected with the highest point of the vertical plane, the highest point of the vertical plane is connected with one end of the spherical surface, and the other end of the spherical surface is in contact with the highest point of the side wall of the inner cavity. The inner wall of the hollow fingerstall 1 is polished smoothly, the bottom of the hollow fingerstall 1 is in an open shape, and meanwhile, an inner container 6 matched with the hollow fingerstall 1 is sleeved in the hollow fingerstall 1. Similarly, the outer surface of the inner container 6 is polished smoothly, the outer surface of the inner container 6 is perfectly attached to the inner wall of the hollow fingerstall 1, and the inner container 6 can be placed in the storage cavity of the hollow fingerstall 1 to achieve a sealing effect. When using, extrude toothpaste to on the outside inclined plane of inner bag 6, then promote inner bag 6 to the inner chamber of hollow dactylotheca 1 in, at the in-process that promotes, toothpaste and the inclined plane contact at top produce extrusion deformation to make toothpaste enter into the inside of accomodating chamber 5 through-hole 7, and before this, the vertical face on the inner bag 6 contacts with the vertical face of the inner chamber of hollow dactylotheca 1, and form sealedly, prevent that the toothbrush from accomodating one side of chamber 5 to the principle and warping. Thereby reducing the likelihood that the toothbrush will be located within the cavity without entering the interior of the holding cavity 5, reducing waste.

The bottom of the inner container 6 is provided with a blind hole which is bullet-shaped, the side wall of the inner container 6 is provided with an opening for pressing the pressing surface 4, the inner wall of the inner container 6 is provided with a layer of hollow tube 10 which is made of rubber and has certain elasticity, and the static friction force between the inner wall of the hollow tube 10 and fingers is 25-30N. And the bottom at the outer surface of inner bag 6 integrated into one piece has fixed part 11, and fixed part 11 adopts the rubber preparation, and fixed part 11 is the hollow ring form to fixed part 11 cup joints the surface at the inner bag 6 bottom, is provided with the draw-in groove with fixed part 11 looks adaptation on the inner wall of hollow dactylotheca 1. The top of the fixed component 11 is arranged in an inclined plane, and the inclined plane is close to the center of the circle of the fixed component 11.

The using method of the embodiment comprises the following steps: firstly, 6 covers on the finger of inner bag, insert the forefinger through the blind hole of the bullet head form that inner bag 6 bottoms was seted up, pass the in-process of hollow tube 10 at the finger, hollow tube 10 and the frictional force between the finger fix inner bag 6 on the forefinger, then, extrude toothpaste on the outside inclined plane of inner bag 6, then promote inner bag 6 to the inner chamber of hollow dactylotheca 1, and make the opening on the inner bag 6 aim at the direction of pressing surface 4, at the in-process that promotes, toothpaste and the inclined plane contact at top, produce extrusion deformation, thereby make toothpaste enter into the inside of depositing chamber 5 through-hole 7. Then glue the water and begin to brush teeth, at the in-process of brushing teeth, the forefinger sees through opening extrusion press surface 4 to make press surface 4 extrude and deposit the toothpaste of accomodating in the chamber 5, because the inner wall laminating of inner bag 6 and hollow dactylotheca 1, thereby make toothpaste can't enter into the inner chamber of hollow dactylotheca 1 through the through-hole, thereby discharge the front of toothbrush through relief hole 9, the adhesion is on the tooth. And because the setting of bellying 8, at the in-process of brushing teeth, the arcwall face and the tooth contact of bellying 8 avoid the direct and 9 contacts of discharge hole of tooth, lead to the condition that the discharge hole 9 appears blockking up. Meanwhile, the tooth is protected to the maximum extent by arranging the tooth protection device into an arc surface, and the tooth injury caused by friction between the convex part and the tooth is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A built-in dactylotheca toothbrush of toothpaste, includes brush hair (3), its characterized in that: the brush hair (3) is arranged on the implantation part (2), the implantation parts (2) are two and are symmetrically arranged on the outer surface of the hollow fingerstall (1), the outer surface of the hollow fingerstall (1) between the two implantation parts (2) is arranged to be protruded, the hollow fingerstall (1) is provided with a storage cavity (5), the storage cavity (5) is arranged at the protruded part between the hollow fingerstall (1) and the two implantation parts (2) and is communicated with the inner cavity of the hollow fingerstall (1) through a through hole (7), the storage cavity (5) and the inner cavity of the hollow fingerstall (1) are divided by a soft elastically-deformable pressing surface (4), the protruded part of the hollow fingerstall (1) is provided with a discharge hole (9) communicated with the storage cavity (5), and the hollow fingerstall (1) is internally provided with a detachable inner container (6), the shape of the inner container (6) is the same as that of the inner cavity of the hollow fingerstall (1); the bottom of the inner container (6) is provided with a bullet-shaped blind hole, the inner wall of the blind hole of the inner container (6) is provided with a hollow tube (10), the hollow tube (10) is made of an elastic material, and the side wall of the inner container (6) is provided with an opening.

2. The finger stall toothbrush with built-in toothpaste according to claim 1, wherein: the hollow fingerstall (1) is provided with two protruding parts (8), and the two protruding parts (8) are arranged at the protruding part between the two implanted parts (2).

3. The finger stall toothbrush with built-in toothpaste according to claim 1, wherein: the convex part (8) is made of a polypropylene material, the convex part (8) is in a semi-cylindrical shape, and the convex surface of the convex part (8) is in an arc surface.

4. The finger stall toothbrush with built-in toothpaste according to claim 1, wherein: a fixed part (11) is integrally formed at the bottom of the outer surface of the inner container (6); the fixing part (11) is in a hollow circular ring shape, the fixing part (11) is sleeved on the outer surface of the bottom of the inner container (6), and a clamping groove matched with the fixing part (11) is formed in the inner wall of the hollow fingerstall (1).

5. The finger stall toothbrush with built-in toothpaste according to claim 4, wherein: the top of the fixed part (11) is arranged in an inclined plane, and the inclined plane is close to the circle center of the fixed part (11).

6. The finger stall toothbrush with built-in toothpaste according to claim 1, wherein: the feeding end of the discharging hole (9) is designed in a hollow round table shape.

7. The finger stall toothbrush with built-in toothpaste according to claim 1, wherein: the inner cavity of the hollow fingerstall (1) is cylindrical, the top of the inner cavity is composed of an inclined plane, a vertical plane and a spherical surface, the lowest point of the inclined plane is connected with the inlet end of the through hole (7), the highest point of the inclined plane is connected with the highest point of the vertical plane, the highest point of the vertical plane is connected with one end of the spherical surface, and the other end of the spherical surface is in contact with the highest point of the side wall of the inner cavity.