KR200405887Y1 - Tooth brush of identifying owner using rotary dial - Google Patents

Abstract

The present invention relates to a toothbrush, and more particularly, to a toothbrush that can be displayed by the owner-specific display having a rotatable dial engraved with a plurality of marks (numbers or letters) on a predetermined portion of the toothbrush. .

Toothbrush distinguishable toothbrush according to the present invention is at least one rotary dial marked with an owner mark; And a rotary dial containment groove having a predetermined size for storing the rotary dial formed at a predetermined portion of the toothbrush, wherein the rotary dial is stored in the rotary dial containment groove and rotates at a predetermined size in the center to rotate. Or a rotational projection corresponding to the rotational groove, and one side of the rotary dial accommodation groove is provided with a rotational groove or a rotational projection for fixing and rotating the rotary dial.

Toothbrush, Rotary Dial, Owner Separated, Toothbrush Stand

Description

Tooth brush of identifying owner using rotary dial}

1 is a perspective view showing an embodiment of a toothbrush capable of distinguishing owners according to the present invention;

Figure 2 is a perspective view showing an embodiment of a toothbrush capable of distinguishing the owner according to the present invention,

3a is an exploded perspective view of a rotary dial body of a toothbrush according to the present invention;

Figure 3b is an exploded perspective view when using only one rotary dial,

Figure 4 is a coupled state showing a state that the body of the rotary dial is coupled to the storage groove of the toothbrush rod,

Figure 5a is a side cross-sectional view when the body of the rotary dial is mounted,

5B is a side cross-sectional view illustrating a case where a through hole is provided in a bottom portion of a storage groove;

Fig. 5C is a side cross-sectional view showing that a bottom portion of a containment groove in which a through hole is formed is a separate patch type member;

Figure 6a is a cross-sectional view showing another structure for the rotation of the rotary dial in another embodiment according to the present invention,

6B is a cross-sectional view illustrating a case where only one rotary dial is provided.

The present invention relates to a toothbrush, and more particularly, to a toothbrush that can be displayed by the owner-specific display having a rotatable dial engraved with a plurality of marks (numbers or letters) on a predetermined portion of the toothbrush. .

In general, at home or in a place where several people live together, a large number of users use the toothbrush and store it in a toothbrush holder or toothbrush sterilizer, rather than storing it separately. When the toothbrush stored in this way is used again, it is mainly distinguished by the color and shape of the toothbrush. In this case, if the toothbrush has a different color or shape, the toothbrush and the toothbrush can be used to distinguish some extent, but if the color or shape is the same or similar to the confusion, it is unsanitary.

In particular, bacteria and viruses are also infected through human saliva, if someone misuses the toothbrush of a serious infectious disease holder there is a serious problem that is exposed to the risk of infection.

In order to solve the above problems, the conventional toothbrush has been suggested to write a name or number on the toothbrush bar, but this method is cumbersome due to the cumbersome use procedure, and in terms of the toothbrush design, It doesn't fit, and there's no sophisticated fashion, so it's not being put to practical use.

The present invention has been devised to solve the above problems, and provided with a rotatable dial engraved on a predetermined portion of the toothbrush, so that the user can take his own unique cover using the dial toothbrush The purpose is not to confuse the use of.

To distinguish the owner can be displayed according to the present invention for achieving the above object

At least one rotary dial marked with an owner separator; And a rotary dial containment groove having a predetermined size for storing the rotary dial formed at a predetermined portion of the toothbrush, wherein the rotary dial is stored in the rotary dial containment groove and rotates at a predetermined size in the center to rotate. Or has a rotating projection corresponding to the rotating groove, one side of the rotary dial containing groove is divided by the owner characterized in that the rotary groove or a rotating projection for fixing and rotating the rotary dial is provided Toothbrush available.

In addition, the rotary dial is provided with a convex portion and a concave portion at regular intervals, the convex portion is marked by the owner mark, the concave portion may be caught on the locking jaw provided on the upper surface of the bottom portion of the rotary dial containment groove. It is characterized in that, when a predetermined force is applied, it is possible to rotate from the hanging recess to the adjacent recess.

In addition, the bottom portion of the storage groove of the rotary dial is characterized in that a predetermined number of through holes for drainage and venting in the storage groove are formed.

In addition, the bottom surface portion of the containment groove in which the predetermined number of through holes is formed is a separate patch-shaped member, and the bottom portion of the containment groove may be adhered to each other using an adhesive means.

 And in another embodiment according to the present invention is a toothbrush capable of distinguishing the owner has at least one rotary dial having a cover comprising at least one rotary dial marked with the owner distinguishing mark and a rotating shaft passing through the central portion of the rotary dial A rotary dial body provided; A rotary dial containment groove having a predetermined size formed in a predetermined portion of the toothbrush for storing the rotary dial body; And a rotating shaft fixing groove for inserting and fixing both ends of the rotating shaft at a predetermined position of the storing groove, so as to select and display an owner distinction mark engraved on the rotary dial according to a user's intention.

Hereinafter, with reference to the accompanying drawings will be described in more detail the configuration of the subject innovation.

1 is a perspective view showing an embodiment of a toothbrush according to the present invention can be divided display, Figure 2 is a perspective view showing an embodiment of the toothbrush according to the present invention can be displayed.

Referring to FIG. 1, the toothbrush 100 may generally be divided into a toothbrush head 120 having a bristles, and a toothbrush pole 110 which is a part which is held by a hand when a toothbrush user cleans a tooth. The toothbrush holder 110 is formed in a predetermined portion of the recess groove 130 of a predetermined size, and provided with a rotary dial body 200 in the storage groove 130 by using a mark provided on the rotary dial appropriately toothbrush owner Gives his or her own markings (a combination of numbers and letters) to indicate that the toothbrush is his.

Here, the location of the containment groove 130 is shown as a part where the user's thumb is located with reference to FIGS. 1 and 2, but the location may be different in terms of user convenience and design of the toothbrush. For example, a groove may be formed on the rear surface of the toothbrush stand 110 as opposed to the case of FIGS. 1 and 2, and a containment groove may be formed below the toothbrush stand 110.

Figure 3a is an exploded perspective view of the rotary dial body of the toothbrush according to the present invention, Figure 3b is an exploded perspective view of using only one rotary dial, Figure 4 is a coupling showing the body of the rotary dial coupled to the groove of the toothbrush Figure 5a is a side cross-sectional view when the body of the rotary dial is mounted, Figure 5b is a side cross-sectional view showing a case in which the through hole is provided in the bottom portion of the containment groove, Figure 5c is a bottom portion of the containment groove formed through hole It is a side sectional view which shows that it is another patch-shaped member.

The rotary dial body 200 is composed of a predetermined number of rotary dials 210A and 210B marked with owner identification marks and a rotary shaft 220 passing through the central portion of the rotary dials 210A and 210B.

In FIG. 3, the number of rotary dials 210A and 210B is preferably limited to two, but only one may be used as necessary, and three or more may be used. The number of the rotary dials may be appropriately modified in consideration of manufacturing and use problems.

The toothbrush owner may rotate the rotary dials 210A and 210B to combine the displayed indicia (numbers, letters or figures) to make their own distinctive marks.

If you use a toothbrush at home, you don't need to use a large number of signs, so you can use one rotary dial, especially by using letters to represent family members. For example, a rotary dial may be manufactured by appropriately arranging letters using characters such as grandmother, grandfather, dad, mother, first, second, third, son (brother, brother), daughter (older sister and sister). This can be replaced by words that the user can feel familiar with (for example, instead of son, general 1, general 2, etc., instead of daughter may be represented by princess 1, princess 2, etc.).

However, in large groups such as the military, since the number is relatively larger than the family members, many combinations of numbers or letters are required, so it may be desirable to have more combinations of markers that can be selected using two or more rotary dials.

And the size of the rotary dial (210A, 210B) is not too large or small in consideration of the ease of use according to the aesthetics of the entire toothbrush and the identification of the mark, it is preferable to make the rotary dial in a hexagonal letter and number It is good to use six. That is, as the number of letters or letters increases, the number of combinations that can be made increases, but because the size of the dial is relatively large, it is difficult to install the toothbrush 110, and it may not look good either.

The rotating shaft 220 penetrates the center portions of the rotary dials 210A and 210B, and both ends of the rotating shaft 220 are inserted into the fixing groove 131 formed in a predetermined portion of the storage groove 130 provided in the toothbrush rod 110. It is fixed.

Here, when the rotary shaft 220 is inserted into the fixing groove 131, if the toothbrush rod is an elastic material, both ends of the rotary shaft may be inserted into the fixing groove 131 by interference fit, but if the toothbrush rod 110 is not an elastic material, Since the rotational shaft may be damaged due to excessive force, the fitting means 221 is provided. That is, a separate elastic means 223 is provided inside the body of the rotating body so that both ends of the rotating shaft are supported by the elastic means 223 and the both ends are separated out by a force applied by the elastic means 223. In order to prevent the one end of the body side of both ends of the rotary shaft to be caught at both ends of the body it is preferable to be able to stretch during the insertion operation.

The elastic means 223 may be any member as long as both ends 221 are stretchable, but preferably spring means.

And the rotary dials (210A, 210B) are not to be rotated arbitrarily, so that when the user wants to select or change letters or numbers to rotate by a certain amount of force, the containment groove 130 to stop when you select the desired cover Place a convex locking jaw 133 in a predetermined portion of the. The locking jaw 133 is caught by a concave groove 211 corresponding to the convex shape of the locking jaw 133 formed between the surfaces of the rotary dials 210A and 210B marked.

A ring 300 is provided between both sides of each of the at least one rotary dial constituting the rotary dial body to maintain a predetermined interval to facilitate rotation of the rotary dials 210A and 210B. The ring 300 functions to prevent interference between the rotary dials 210A and 210B, and further supports the rotary dial body at regular intervals when coupled to the containment groove 130.

And, as shown in Figure 5b is provided with a through-hole 135 for drainage and aeration in order to prevent the water is penetrated into the containment groove 130 to prevent the generation of bacteria or rot. When the through-hole 135 is provided as described above, even if water enters the containment groove 130 during use, it can be easily discharged, it can be easily dried even when the toothbrush is not used.

And, as shown in Figure 5c the bottom portion of the containment groove is formed through the hole formed as a separate patch-shaped member through the toothbrush rod if it is difficult to form the containment groove 130 at the time of manufacture as well as the purpose of drainage and aeration After the patch-like member 140 having a through hole to be finished by using an adhesive means such as adhesive.

Figure 6a is a cross-sectional view showing another structure for the rotation of the rotary dial in another embodiment according to the present invention, Figure 6b is a cross-sectional view showing a case where only one rotary dial is provided.

Figure 6a shows a structure that can be rotated without providing a rotary shaft separately. In the center portion of the predetermined number of rotary dials 601 marked with the owner-divided mark, the rotary groove 603 of a predetermined size and / or the rotation protrusion 605 corresponding to the rotary groove are rotated in the rotary dial containment groove. ) The grooves 603 and the projections 605 may have respective rotary dials corresponding to each other.

That is, a groove and a protrusion may be provided so that one side of one rotary dial may be engaged with the other rotary dial, and may be provided to correspond to the protrusion 607 provided on the inner side of the storage groove.

Here, in the case of the embodiment shown in Figure 6a is provided with a projection corresponding to the groove 603 of the rotary dial on the inner surface of the containment groove 130, on the contrary, instead of the protrusion on the inner surface of the containment groove 130 Is provided, and the rotary dial may be provided with a protrusion corresponding to the groove.

The rotary structure of the rotary dial is used by inserting the rotary dial into the containment groove 130 by the interference fit method, and using the groove and the projection structure of the embodiment, the rotary shaft can be rotated without providing a separate rotary shaft, thereby separately manufacturing the rotary shaft. Can reduce the cost.

FIG. 6B is a case in which only one rotary dial is provided, and thus a lot of signs are not required when used for home use, so that an appropriate letter may be displayed on one rotary dial.

Also in the above embodiment, the rotary dial is provided with a convex portion and a concave portion at regular intervals, and the convex portion is marked with an owner mark, and the concave portion has a bottom portion of the rotary dial containment groove. When the user rotates the rotary dial by applying a predetermined force, the user can engage the locking jaw provided on the upper side, and rotates from the currently hanging recess to the next adjacent recess to be caught by the locking jaw. Allow the dial to lock.

The present invention is not limited to the above-described embodiments and can be carried out in various modifications within the range permitted by the technical idea of the present invention.

According to the constitution of the present invention, when a toothbrush owner makes his or her own distinctive mark by using a rotatable dial engraved with a plurality of marks (numbers or letters) on a predetermined portion of the toothbrush holder, when there are a plurality of toothbrushes similar to each other. There is an effect that can facilitate the identification of toothbrush owners.

In places where many people, including the family and the military, live together, the epidemic can be prevented beforehand, which can have the effect of promoting national health.

In addition, since the rotary structure of the rotary dial uses a groove / protrusion structure, the rotary dial can be rotated without having a separate rotary shaft, thereby reducing the cost of separately manufacturing the rotary shaft.

In addition, a patch-type member having a through hole is separately placed at the bottom of the containment groove to facilitate drainage and ventilation, thereby solving hygiene problems and providing convenience in manufacturing.

Claims (5)

At least one rotary dial marked with an owner delimiter (number, letter or picture); And It includes a rotary dial containment groove of a predetermined size for storing the rotary dial formed on a portion of the toothbrush, The rotary dial has a rotation groove of a predetermined size or a rotation projection corresponding to the rotation groove in the center for being stored in the rotary dial containment groove to rotate, One side of the rotary dial containment groove is a toothbrush capable of distinguishing the owner characterized in that it comprises a rotary groove or a rotary projection for fixing and rotating the rotary dial. According to claim 1, wherein the rotary dial is provided with a convex portion and a recessed portion at regular intervals, the convex portion is marked with the owner mark, the recess is a locking jaw provided on the upper surface of the bottom portion of the rotary dial containment groove The toothbrush of claim 1, wherein the toothbrush can be rotated from the hanging recess to the adjacent recess when a predetermined force is applied. The toothbrush of claim 1, wherein a predetermined number of through-holes is formed in a bottom portion of the storage groove of the rotary dial to drain and vent the inside of the storage groove. 4. The toothbrush of claim 3, wherein the bottom portion of the containment groove in which the predetermined number of through holes is formed is a separate patch type member and can be adhered to the bottom portion of the containment groove by using an adhesive means. . A rotary dial body having at least one rotary dial having a mark comprising at least one rotary dial marked with an owner distinguishing mark (number, letter or picture) and a rotary shaft penetrating the central portion of the rotary dial; A rotary dial containment groove having a predetermined size formed in a predetermined portion of the toothbrush for storing the rotary dial body; And Including a rotary shaft fixing groove for inserting and fixing both ends of the rotary shaft at a predetermined position of the containment groove, the owner's distinctive mark, characterized in that the owner can be selected and displayed on the rotary dial engraved according to the user's intention Toothbrush possible.

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