KR200337865Y1 - the toothbrush with a supply structure of toothpaste - Google Patents

Abstract

The present invention relates to a toothbrush containing a toothpaste tube, and more specifically, to the toothbrush containing the toothpaste containing a storage space in the interior of the handle of the toothbrush for binding to the inner surface of the space and the stopper of the toothpaste tube respectively. By forming the groove and the wheel of the conduit so as to be able to be attached to each other detachably so that the plug of the toothpaste tube can be in charge of the opening and closing function of the storage space, so that there is no need to provide a separate lid structure for opening and closing the storage space By simplifying the structure, the manufacturing process can be shortened, the manufacturing cost can be reduced, and the service life can be extended, and the stopper of the toothpaste tube has an inclined surface narrowed inward to improve the gripability of the toothpaste tube. This can improve the reliability of the product by providing convenience to the extraction of the toothpaste tube. I would have to.

Description

Toothbrush with a supply structure of toothpaste

The present invention relates to a toothbrush containing a toothpaste tube, and more specifically, to the toothbrush containing the toothpaste containing a storage space in the interior of the handle of the toothbrush for binding to the inner surface of the space and the stopper of the toothpaste tube respectively. By forming the groove and the wheel of the conduit so as to be able to be attached to each other detachably so that the plug of the toothpaste tube can be in charge of the opening and closing function of the storage space, so that there is no need to provide a separate lid structure for opening and closing the storage space By simplifying the structure, the manufacturing process can be shortened, the manufacturing cost can be reduced, and the service life can be extended, and the stopper of the toothpaste tube has an inclined surface narrowed inward to improve the gripability of the toothpaste tube. This can improve the reliability of the product by providing convenience to the extraction of the toothpaste tube. I would have to.

In general, brushing teeth is a behavior that is performed for human oral cleanliness. At home, toothbrushes and toothpaste can always be placed in a certain place, so there is no problem in storage, but when traveling or traveling, two items, toothbrush and toothpaste, Not only was it cumbersome to store, but the loss of either toothbrush or toothpaste was also a frequent problem.

In addition, in order to brush your teeth, you need to open the lid of the toothpaste and press the tube containing the toothpaste again.

To solve this problem, a small portable set has been used in which the toothbrush is assembled and the toothpaste has been miniaturized, but this is also inconvenient to carry because two items must be carried.

On the other hand, in order to solve the above problems, a toothbrush with toothpaste was devised, for example, Korean Utility Model Registration No. 20-0308102 has been known as a toothbrush embedded with toothpaste, the structure of which is one side of the brush. The latching jaw is formed as an open and open part, and the tourmaline is applied to the inner side to easily separate the cap on which the coating layer is formed, and the handle part is expanded, and then the receiving part in which the toothpaste case is built into the extended part is formed. It is formed, provided with a flow preventing member of the flexible material into the inside of the accommodating portion, one side is hinged to the inlet side of the accommodating portion and the other side is to combine the lid is formed protrusions do not need to have toothpaste separately There was simplicity,

It is a structure that provides a separate lid, a flow preventing member, a hinge, etc. to open and close the storage space in which the toothpaste tube is built, and the overall structure is complicated and the number of parts required for assembly increases, thereby increasing the manufacturing process and thereby reducing work efficiency. There has been a closure that leads to an increase in manufacturing cost and a decrease in productivity.

In addition, the lid is integrally injected to the handle of the toothbrush through the connecting piece. In the case of long-term use of opening and closing, the connecting part of the lid is cut off due to the increase of fatigue, and thus the sealing function of the storage part cannot be given, so that the toothpaste tube can be detached or removed. It exposes problems such as inflow.

In addition, the toothpaste tube is inserted into the non-protruding state inside the housing part while being inserted into the friction preventing flow member having strong friction, so that the natural slip-out of the toothpaste tube is impossible and the entrance of the housing part is narrow, which makes it difficult for the inflow of the toothpaste tube. Inevitably, it was necessary to move the toothpaste tube toward the entrance by hitting the floor upside down with the lid open. will be.

The present invention was devised to solve the problems caused by the existing toothbrushes,

The purpose of the present invention is that the plug of the toothpaste tube can be in charge of the opening and closing function of the storage space, so that it is not necessary to provide a separate lid structure for opening and closing the storage space, thereby reducing the manufacturing process and manufacturing cost by simplifying the structure. It provides toothbrushes that can improve the reliability of the product by reducing convenience and extending the service life, as well as improving the grip of the toothpaste tube, thereby providing convenience to the toothpaste tube withdrawal. Is in

Hereinafter, the configuration of the subject innovation in detail based on the accompanying drawings as follows.

1 is an exploded perspective view showing a structure of the present invention.

2 is a cross-sectional view showing an assembled state of the present invention.

Figure 3 is a cross-sectional view showing a state of use of the present invention.

※ Explanation of code about main part of drawing ※

1: Toothbrush 2: Handle

3: head 3 ': brush head

10: storing space part 11: entrance

20: Toothpaste Tube 21: Stopper

30: Stopper 31: Fastener

40: binding wheel 50: binding groove

60: Slope

1 is an exploded perspective view showing the structure of the present invention, Figure 2 is a cross-sectional view showing the assembled state of the present invention, Figure 3 is a cross-sectional view showing a state of use of the present invention,

In the present invention, in the toothbrush 1 of the known structure that the head portion 3 is formed with bristles 3 'at one end of the handle 2,

A storage space portion 10 having a predetermined depth formed in the handle 2 of the toothbrush 1 and having an inlet 11 open to the end of the handle 2;

A toothpaste tube (20) which is removably received in the storage space (10) and has a stopper fastening portion (21) having a male screw formed at a tip thereof;

A stopper 30 having a fastening hole 31 coupled with the stopper fastening portion 21 of the toothpaste tube 20;

A binding wheel 40 configured to protrude in an annular shape on an outer circumferential surface of the stopper 30 in contact with the inner surface of the storage space 10;

A binding recess 50 formed in an annular concave on the inner surface of the storage space 10 corresponding to the wheel wheel 40 and coupled to the wheel wheel 40 to fix the position of the stopper 30;

The stopper 30 is to include each of the inclined surface 60 is configured to be tapered to narrow inward on the outer peripheral surface.

※ Unexplained code in the drawing ※

(C) shows the anti-pollution toothbrush cap.

If described in detail the operating state of the present invention made of a configuration as described above.

Toothpaste tube 20 applied to the present invention is to be used to be manufactured to a special standard to be accommodated in the storage space 10 of the handle (2).

The present invention pushes the stopper 30 more strongly in the state in which the toothpaste tube 20 coupled with the stopper 30 is accommodated in the storage space portion 10 where the inlet 11 is exposed. Entering while forcibly expanding and deforming the edge of the sphere 11 is seated in the binding groove 50 as shown in Figure 2 and the bristle 3 'is equipped with a toothbrush cap (C) for protecting the contamination from foreign matter. .

As such, the present invention, in which the toothpaste tube 20 is stored in the storage space 10 of the handle 2, firstly ends the handle 2 by the inclined surface 60 in order to draw out the toothpaste for brushing teeth. And insert the finger into the space provided between the stopper 30 and pull the stopper 30 in a state of holding the stopper 30 stably and firmly by the pulling force for binding of the stopper 30 by the pulling force ( The toothpaste tube 20 coupled to the fastening hole 31 is drawn out together with the stopper 30 while being forcibly separated from the coupling groove 50 for the toothpaste tube 20 and the stopper 30 separately. There is no need to do this.

Then, the stopper 30 is separated from the separated toothpaste tube 20, and the toothpaste tube 20 is pressurized by squeezing the toothpaste as shown in FIG. 3 and buried in the bristles 3 '.

The present invention as described above allows the plug of the toothpaste tube to cover the opening and closing function of the storage space without the need for a separate lid for opening and closing the storage space, thereby reducing the manufacturing process and reducing the manufacturing cost and the service life through the simplification of the structure. It can be extended, of course, through the inclined surface it is possible to improve the grip of the toothpaste tube (되어 性) has the effect that can give convenience to the extraction of the toothpaste tube.

Claims (1)

In the toothbrush 1 of the known structure in which the head part 3 in which the bristle 3 'is formed in one end of the handle 2 is comprised, A storage space portion 10 having a predetermined depth formed in the handle 2 of the toothbrush 1 and having an inlet 11 open to the end of the handle 2; A toothpaste tube (20) which is removably received in the storage space (10) and has a stopper fastening portion (21) having a male screw formed at a tip thereof; A stopper 30 having a fastening hole 31 coupled with the stopper fastening portion 21 of the toothpaste tube 20; A binding wheel 40 configured to protrude in an annular shape on an outer circumferential surface of the stopper 30 in contact with the inner surface of the storage space 10; A binding recess 50 formed in an annular concave on the inner surface of the storage space 10 corresponding to the wheel wheel 40 and coupled to the wheel wheel 40 to fix the position of the stopper 30; Toothbrush having a toothpaste supply structure, characterized in that the stopper (30) comprises an inclined surface (60) which is tapered to narrow inward on the outer peripheral surface.