JPH0672416U - Toothbrush with pipe handle - Google Patents

Abstract

(57) [Abstract] [Purpose] While using a toothbrush, it prevents the toothpaste from sticking to your hands, and this is transmitted to your wrists to prevent your cuffs from becoming dirty from time to time. Of toothbrush that can be used for. [Structure] It is characterized in that the retaining blade 5 of the brush portion is pushed into the handle 3 of the pipe and the other one is made into a small hole 4.

Description

[Detailed Description of the Invention] The present invention relates to a toothbrush that can be comfortably used without causing bubbles to stick to the hands while the toothbrush is in use, and the bubbles are transmitted to the wrist to soil the cuffs and the like. When using a conventional toothbrush, not only does it feel uncomfortable because the bubbles of the toothpaste are transmitted from the reach to the handle during use, but it also gets on your wrist and often stains the cuffs. Roll your arms and be careful, but this is troublesome in cold weather.

 This proposal eliminates this drawback. As shown in the figure, during use, bubbles travel along the reach 2 into the pipe 3 and slowly move toward the eyelet 4 inside the pipe while spreading in the direction of the number of the retaining wings 5. For this reason, most people finish the work by the time the foam reaches the eyelet, the foam does not stick to the hand, and the cuffs do not get dirty. Even for a person who polishes for a long time, the bubbles fall down from the eyelets, so they are unpalatable, and the effect is the same. Occasionally bubbles spilled from the mouth may stick to the finger, but not enough to make it sticky. If you can also use this a little, you will be good at spilling it from your mouth and drop it without putting it on your finger. It is expected that a small child will put a finger in the tail of the handle and that it will not come off, and as a countermeasure against it, the foam is sticky unlike water, so it temporarily accumulates here and falls a little, so it does not scatter , Do not stain the surrounding area.

 Even when the mouth is rinsed and rinsed with water, most of the water passes through the handle and passes through the small holes, so you won't get your hands wet as before, and there is no trouble even in cold weather.

The brush and pipe can be connected by fixing, pushing, screwing, etc. The point is that the bubbles should pass through the pipe. However, since toothpaste is a kind of detergent that is used daily, it is difficult for dirt to get inside the pipe, but for cleaner people, it is desirable to push it in and remove it as much as possible, and occasionally wash the inside. It is convenient because it can be used. In the case of pushing in, if either the retaining wing or the pipe is made of an elastic body, it can be easily inserted and removed and stabilized, and its cushioning action is gentle to the teeth. Also, since the handle is more durable than the brush part, if the mechanism that requires only the brush part from the second time is used, the cost will be reduced and both supply and demand will benefit.

In addition, even with a few spare brushes attached from the beginning, it will be even cheaper as a set, and it will also be valuable as a gift. If there are individual differences according to preference, the reach length should be adjusted according to the depth of pushing, with some guides for the reach. Alternatively, if the pattern is transparent or semi-transparent and you use this as a guide, you can adjust the reach length to your own taste. It is easier to hold the handle so that it is about 2-3 cm outside the grip of the grip, and it is difficult to handle when bubbles fall from the small holes. When the push-in opening 6 is slightly open, it is easy to insert, it is easy to hold, and bubbles from the reach are easy to enter. The number of retaining wings shown in the figure is four, but three are stable. The pipe is not limited to a circular shape, but may be a circular shape, a square shape, or any other shape as long as it is easy to hold and bubbles pass through. Since toothbrush stands are commercially available everywhere, the conventional nail holes on the handle are omitted. If it is not on the tail of the handle if necessary, but on the upper part of the handle, brush 1 faces upward when applied, and it is well drained and clean. With the toothbrush of the present invention, it is possible to cover a simple thing such as a brush cap with a small air hole that does not let the cockroaches pass through so that the cockroach does not lick the brush 1 at night. In the experiment, a base cylinder of a commercially available refueling pump was used. Adding a beautiful color or pattern to this will make brushing your teeth even more fun. To make the figure easier to understand, I wrote the whole thing thick and short, but the real thing is smarter. With the above configuration, the hands and cuffs will not get dirty, and it will be convenient and effective.

[Brief description of drawings]

FIG. 1 is a plan view of the present invention.

FIG. 2 is an enlarged front view of the brush unit of the present invention.

FIG. 3 is an enlarged view (plan view, front view, the same) of the handle of the present invention.

[Explanation of symbols]

1 Brush 2 Reach 3 Handle 4 Small hole 5 Stopper 6 Push port

Claims (1)

[Scope of utility model registration request] 1. A toothbrush having a pipe, in which a stopper blade 5 of a brush portion is pushed into the handle 3 of the pipe, and the other end is made into a small hole 4.