JPS6142419Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a toothbrush having interdental cleaning members such as an interdental cleaning brush, a chip, a gum, a dental massager, a scaler, and a drug applicator.

Generally, interdental cleaning tools are often constructed and stored separately from toothbrushes, which poses problems in use and storage. In addition, there are some that have interdental cleaning tools such as chips attached to the handle, and others that are built into the handle, but these can get in the way when brushing your teeth, have a complicated structure, and are difficult to dry. The drawback was that it was unsanitary.

The present invention aims to eliminate these conventional inconveniences with a simple structure, and provides an inexpensive form of toothbrush with an interdental cleaning device that is extremely easy to store and handle, and which is used for hygienic purposes. It is intended to provide.

In the present invention, a hollow part 4 in which an interdental cleaning member 3 can be stored and stored is formed in a handle part 2 having flocked hair 1 with a window hole opened through the front and back surfaces of the handle part.
The interdental cleaning member 3 is provided with a mounting portion 5 that can be detachably supported, and a plurality of mounting support portions 6 into which the base of the interdental cleaning member 3 is fitted are provided at the tail end of the handle portion 2. It is a toothbrush with

An embodiment of the present invention will be explained based on the drawings.
A long window is formed along the handle part 2 of the toothbrush, which has a bristled part 1 at one end, and is opened by penetrating the front and back surfaces of the hollow part 4, which is large enough to removably store and accommodate the interdental cleaning member 3. It is drilled as a hole. This hollow part 4 is provided with a mounting part 5 on the inner circumferential surface of its longitudinal end portion for removably holding the interdental cleaning member 3, for example, as a fitting hole into which the tail end of the interdental cleaning member 3 is inserted. .

Further, on the outer periphery of the tail end opposite to the bristled part 1 of the handle part 2, a mounting support part 6 is provided with a plurality of fitting holes, for example, to which the tail end of the interdental cleaning member 3 is attached when the interdental cleaning member 3 is used. As shown in FIGS. 3 to 5, each fitting hole has a different direction relative to the handle 2 so that it can be selectively used.

In the example shown in FIG. 6, two types of interdental cleaning members 3, 3 are housed in the hollow part 4, and can be attached to the handle part 2 selectively or to different fitting holes at once as needed.
Both of the interdental cleaning members 3, 3 are placed in use and used.

Note that the hollow portion 4 is formed as a through hole on the front and back surfaces or on both sides to improve the drying performance of the interdental cleaning member 3, the functionality of attachment and detachment operations, and the usability when using the flocked portion 1. A combination of a groove and a through hole may also be used.

Moreover, the tail end of the interdental cleaning member 3 can be pivoted by using the attachment part 5 and the attachment support part 6 as one pivot shaft, and the interdental cleaning member 3 can be rotated for storage and use.

In any case, it is preferable that the interdental cleaning member 3 is reliably supported by the handle part 2 at least during use, and if the mounting support part 6 is a fitting hole, it will not fall off.
It is best to screw it on or attach an appropriate stopper to prevent it from idling, and it is also good to provide a stopper in the case of a pivot shaft.

Further, as described above, the interdental cleaning member 3 is attached to the handle portion 2.
When attaching it to the tail end of the handle, it is easier to use if the handle part 2 is made slightly longer. Incidentally, depending on the shape of the interdental cleaning member 3, the attachment support portion 6 may be provided at the base of the flocked portion 1. In this case, the flocked part 1
The handle part 2 can be grasped and operated in the same direction as when brushing, and the brushing part 2 can be operated without being grasped in the opposite direction as in the above example, so the flocked part 1 can be used without getting in the way when grasping. It's convenient.

With this invention, the interdental cleaning material can be stored in the toothbrush in a form that does not get in the way when the toothbrush is not in use or during normal brushing, making it convenient for storage and tooth brushing, and since the holding part is not sealed, it is dry. To provide a toothbrush with a simple structure and low cost, which is highly hygienic and has an interdental cleaning member that can be easily converted into a usage position and a storage position, and has great practical effects.

[Brief explanation of drawings]

FIG. 1 is a plan view, FIG. 2 is a longitudinal sectional view, FIGS. 3 to 5 are explanatory diagrams of respective usage states, and FIG. 6 is a plan view of another embodiment. DESCRIPTION OF SYMBOLS 1... Flocking part, 2... Handle part, 3... Interdental cleaning member, 4... Hollow part, 5... Attachment part, 6... Attachment support part.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. A hollow part 4 in which the interdental cleaning member 3 can be stored and stored is formed in the handle part 2 having the flocked hair 1 with a window hole opened through the front and back surfaces of the handle part, and the hollow part 4 is provided with a mounting part 5 that can detachably support the interdental cleaning member 3, and a plurality of mounting support parts 6 into which the base of the interdental cleaning member 3 is inserted are provided at the tail end of the handle part 2. A distinctive toothbrush. 2. The toothbrush according to claim 1, wherein the mounting support portion 6 is a fitting hole formed at the tail end of the handle portion 2 and is formed in different directions.