JP2019000251A - Toothbrush that can be rapped - Google Patents

Abstract

To provide a toothbrush that can be rapped with ease, while dewatering of a wet toothbrush after toothbrushing is generally by flicking it downward, which has a hygienic problem of breeding mold in a brush because of insufficient dewatering, and this problem is supposed to be solved by lightly rapping an object like a glass with a toothbrush when a wet toothbrush is flicked downward since inertia of water of the toothbrush makes water inside the toothbrush fall down as is without stopping to drain the water; however, in reality, this dewatering method is generally not prevalent due to lack of a toothbrush that can be rapped.SOLUTION: The present invention refers to a toothbrush which is made to have strength in the handle that withstands impact of rapping an object, which is characterized in that a mark on the handle indicating a part for rapping an object reduces a rapping sound and can be distinguished by a material and a color from the handle body, and which is specialized in rapping confidently.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a tapable toothbrush for draining wet toothbrush water.

  In the conventional technology for cutting water from wet toothbrushes, because of the inertia of the water in the brush, even if the toothbrush is stopped by applying a brake to the hand that shakes down the toothbrush, the water in the brush does not stop. There is a general way of draining water on a conventional toothbrush that swings down a conventional toothbrush that falls in the swung direction.

  In addition, the conventional technology for cutting water from a wet toothbrush has the inertia of the water in the brush, so even if the toothbrush stops moving at the moment of lightly tapping an object such as a cup with the handle of the toothbrush being swung down, There is a way to drain the water of a conventional tapping toothbrush that falls in the tapped direction without stopping.

  In addition, in the prior art for cutting off water from a wet toothbrush, the toothbrush handle is moderately bent with both hands, and when the hand on the side of the flocked part is released, the water of the brush is rationally repelled by the repulsive force. (For example, refer to Patent Document 1).

  In addition, in the prior art for cutting off water from a wet toothbrush, a plurality of through-hole portions penetrating from the front surface side to the back surface side are formed in the brush base of the toothbrush to improve the draining effect and air permeability ( For example, see Patent Document 2).

Utility model registration No. 3085938

Utility Model Registration No. 3172200

In the conventional technology for cutting water from wet toothbrushes, because of the inertia of the water in the brush, even if the toothbrush is stopped by applying a brake to the hand that shakes down the toothbrush, the water in the brush does not stop. There is a general way of draining water on a conventional toothbrush that swings down a conventional toothbrush that falls in the swung direction.
However, the hand holding the handle of the toothbrush to be swung down has a weak force to stop the movement, so the operation to stop the toothbrush is slow, and the inertia of the water in the brush cannot be used effectively. This creates an unsanitary environment in which it is easy for breeders and molds to thrive. From this, it is difficult to drain the conventional toothbrush with a conventional toothbrush. There's a problem.

There is a prior art that attempts to solve the problem that water drains in the method of draining water of a general toothbrush that swings down the conventional toothbrush and the water remains in the brush portion.
In the prior art, the handle of the toothbrush is appropriately bent with both hands, and when the hand on the side of the flocked part is released, the water of the brush is rationally repelled by the repulsive force (Patent Document 1).
In this prior art, the solution is to change the force of the hand that shakes down the toothbrush of the general toothbrush that drops down the conventional toothbrush to the repulsive force of the handle of the toothbrush and swing it down at high speed.

However, the repulsive force of the bent toothbrush handle is swung down at the earliest speed as soon as it leaves the hand, so the brush water is swung down while splashing around, making good use of the water's inertia It becomes an unsanitary way to drain water.
Therefore, if the hand is held with a toothbrush handle that is swung down even in this prior art (Patent Document 1), if the hand is held down with a repulsive force to avoid splashing water, the operation to stop the toothbrush is weak. It becomes slow, the inertia of the water of the brush cannot be used effectively, the drainage is insufficient and water remains in the brush part, so there is a problem of how to drain the water of a general toothbrush that swings down a conventional toothbrush It will not be solved.

In addition, there is another prior art which attempts to solve the problem that water is left in the brush portion due to insufficient draining of water in a general toothbrush for swinging down a conventional toothbrush.
In the prior art, a drainage effect and air permeability are improved by forming a plurality of through-hole portions penetrating from the front surface side to the back surface side of the brush base of the toothbrush (Patent Document 2).
This prior art water draining method is the same water draining method as a conventional toothbrush that swings down a conventional toothbrush, but it forms a plurality of through holes that penetrate the brush base to be swung down. The solution is to improve the draining effect and breathability.

However, the short-term ventilation generated by swinging down a toothbrush does not allow the air to pass through the brush for too short to drain the brush. Is a method of draining water using the inertia of the water of the brush as described above, rather than being breathable and draining the water of the toothbrush.
For this reason, with a hand having a toothbrush handle that is swung down in this prior art (Patent Document 2), the force to stop the movement is weak, so the operation to stop the toothbrush is slow, and the inertia of the water in the brush cannot be used effectively. Insufficient water remains in the brush portion, so that the problem of how to drain water in a general toothbrush that swings down a conventional toothbrush cannot be solved.

Therefore, in the conventional technology for cutting off the water of a wet toothbrush, the brush has a water inertia, so even if the movement of the toothbrush stops at the moment of lightly tapping a cup or other object with the handle of the toothbrush to be swung down, There is a way to drain the water of a conventional tapping toothbrush that falls in the tapped direction without stopping.
Stopping the movement of swinging down the toothbrush at the moment of striking makes it possible to effectively use the inertia of the water of the brush that is swung down, so the draining of the conventional toothbrush that swings down the conventional toothbrush is insufficient Thus, the problem of moisture remaining in the brush part can be solved by draining the conventional toothbrush.

  However, this conventional method of draining a toothbrush with a toothbrush may cause damage to the handle of the toothbrush by hitting a cup or other object. There is a problem that it is not possible to beat with confidence because it does not know where to hit a cup or other object on the handle of the noise or toothbrush, and since this method of draining water is not widely used, these problems are Was the problem to be solved.

  Therefore, since the current JIS standard does not have provisions regarding the impact resistance of the toothbrush handle, the provision of a toothbrush that can be used with confidence and that satisfies the ISO standards regarding the impact resistance of international standards is provided. It was a solution to the problem.

  In addition, the form of the mark of the place where the object to be displayed on the handle of the toothbrush of the present invention should be hit provides a toothbrush that can be beaten with peace of mind specialized in tapping that can be identified by the material and color of the handle body. This is the means for solving the problems.

A conventional method of draining water of a toothbrush that swings down a conventional toothbrush has a problem that drainage is insufficient and moisture remains in the brush portion.
Therefore, because of the inertia of the water in the brush, even if the toothbrush stops moving at the moment when the object such as a cup is lightly struck with the handle of the toothbrush to be swung down, the water in the brush is not stopped but is struck The above-mentioned problem is solved by draining water of this conventional tapping toothbrush that falls in the direction.

However, there is a problem with the impact resistance of the toothbrush handle that cannot be tapped with confidence because there is a risk of damaging the handle of the toothbrush by hitting a cup or other object. Since this method of cutting is generally not widespread, this problem is set as a problem to be solved by the present invention.
Therefore, since the current JIS standard does not have a rule regarding the impact resistance of the toothbrush handle, it is possible to provide a toothbrush that can be used with confidence and that satisfies the ISO standard regarding the impact resistance of the international standard. It solves the problem.

In addition, there is a problem with this conventional method of draining a toothbrush that cannot be tapped with confidence because the noise generated by tapping and where the handle of the toothbrush should be struck is unknown. Since this method is not widely used, this problem is a problem to be solved by the present invention.
Therefore, the form of the mark of the place where the object to be displayed on the handle of the toothbrush of the present invention should be hit provides a toothbrush that can be beaten with peace of mind specialized in hitting that reduces the hitting sound and can be identified by the material and color of the handle body. This solves the above problem.

Perspective view of toothbrush Toothbrush handling diagram

  The present invention gives the toothbrush handle the strength to withstand the impact of hitting an object, and the shape of the place where the object to be displayed on the handle should be hit is reduced by reducing the hitting sound and can be identified by the material and color of the handle body It is a toothbrush that can be beaten with peace of mind specialized in.

  As shown in FIG. 1, the toothbrush 1 of the present invention is strong enough to withstand the impact of the toothbrush handle 3 hitting an object, and the mark 5 of the place where the object to be displayed on the handle should be hit is reduced to reduce the hitting sound, It is a toothbrush that can be identified with color and that can be beaten with confidence, specializing in tapping.

  The wet toothbrush 1 is handled by the inertia of the water of the brush 4, so even if the movement of the toothbrush 1 stops at the moment of lightly tapping an object 6 such as a cup with the mark 5 where the handle 3 of the toothbrush should be struck, There is a method of draining the wet toothbrush 1 that does not stop only the water in the brush 4 but falls in the direction in which it is struck.

1 Toothbrush that can be beaten 2 Brush part 3 Handle of toothbrush 4 Brush 5 Mark of place to be beaten 6 Objects such as a cup

Claims (1)

  A toothbrush that can be beaten with a konkon, characterized in that the shape of the place where the object displayed on the handle of the toothbrush should be struck is reduced and can be identified by the material and color of the handle body.

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