JPH0720849U - Toothbrush handle - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a handle for a toothbrush with a writing section for letters and symbols that are hard to erase even after washing with water. [Structure] A part of the grip 2 of the toothbrush 1 is provided with a hole group 3 of holes having a number of holes densely packed and having such a depth that a writing material of a writing instrument adheres and penetrates. In the state where the protrusions were more densely packed, a protrusion group 4 of protrusions having such a length that a writing material of a writing instrument was attached and penetrated was provided, and a writing portion having irregularities around holes and protrusions was provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a handle of a toothbrush provided with a writing portion for characters and symbols that are hard to erase even when wet or washed with water.

[0002]

[Prior art]

 Conventionally, when sharing a toilet such as a home of a large family, a nursery school, kindergarten, employee dormitory, student dormitory, hospital, facility or travel destination, when distinguishing multiple toothbrushes, an oil-based pen on the handle of the toothbrush etc. I used to write names and symbols with writing instruments, but since toothbrushes are washed frequently with water, they run off quickly and disappear, and when they are distinguished by the color or shape of the flocked part or grip handle, they are marketed. Of the limited types that exist, many people have to remember the color and shape each time they buy a new one, and they also have the same color and shape. There is no easy way to distinguish toothbrushes, for example, even if they are hung down, they can be a hindrance when standing in a cup or storing.

[0003]

[Issues to be solved by the device]

 The purpose of this plan is to provide a handle for a toothbrush that has a writing part where the names and symbols are not easily erased even if the toothbrush is a consumable item for about the period of use.

[0004]

[Means for Solving the Problems]

 According to the plan, a hole group 3 of holes is provided in a part of the grip 2 of the toothbrush 1 in a state in which a large number of holes are more densely packed, and the depth of the holes of a writing instrument is such that the writing material adheres and penetrates. The means for providing the recess 7 is taken.

In a state in which a large number of innumerable protrusions are densely arranged, a protrusion group 4 of protrusions having a length such that a writing material of a writing instrument adheres and penetrates is provided, and a writing unit 7 is provided.

The unevenness 5 around the hole was provided in the hole of the hole group 3.

The protrusions and recesses 6 are provided on the protrusions of the protrusion group 4.

The handle of a toothbrush provided with holes and protrusions is also suitable for a hairbrush.

[0009]

[Action]

 Since this plan has taken the above-mentioned means, when using this, write letters or symbols with a writing instrument such as an oil-based pen on the writing part 7 of the hole group 3 and the projection group 4 provided in the handle 2 of the toothbrush. When you write, writing materials such as oil-based pens adhere to the inside of the holes of the dense hole group 3 and the unevenness of the projections of the projection group 4 and the gaps between them, so it is difficult to erase the letters and symbols even after washing with water.

[0010]

【Example】

 Embodiments shown in the drawings will be described below.

When the toothbrush is used, the handle 2 of the toothbrush of this embodiment is provided with the writing portions 7 of the group of holes 3 and the group of protrusions 4 which are densely arranged so as not to touch the inside of the mouth or the lips. .

[0012]

[Effect of device]

 With this plan, the owners can be easily distinguished simply by writing the letters and symbols with a writing instrument, and the letters and symbols are hard to erase even if the toothbrush is washed with water. You can do it, and you may like brushing your teeth by writing your favorite ilustration for young children.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a perspective view showing an embodiment of the present invention.

FIG. 3 is an enlarged view showing an embodiment of the present invention.

FIG. 4 is an enlarged view showing an embodiment of the present invention.

[Explanation of symbols]

 1 ... Toothbrush 2 ... Grip handle 3 ... Hole group 4 ... Projection group 5 ...

Claims (4)

[Scope of utility model registration request] 1. A group of holes in which a large number of holes are densely packed in a part of a handle (2) of a toothbrush (1), and which is deep enough for penetrating and penetrating writing materials of a writing instrument. The handle of the toothbrush provided with (3). 2. A projection group of projections in a state where a large number of projections are densely packed on a part of the handle (2) of the toothbrush (1) and which is long enough to allow the writing material of the writing instrument to adhere and penetrate. The handle of the toothbrush according to claim 1, wherein (4) is provided. 3. The handle of a toothbrush according to claim 1, wherein the hole irregularities (5) are provided around the holes of the hole group (3). 4. The toothbrush handle according to claim 1, wherein projection protrusions and recesses (6) are provided around the protrusions of the protrusion group (4).