JPH01133423U

JPH01133423U -

Info

Publication number: JPH01133423U
Application number: JP2900088U
Authority: JP
Priority date: 1988-03-04
Filing date: 1988-03-04
Publication date: 1989-09-11
Anticipated expiration: 2003-03-04
Also published as: JPH0630017Y2

Description

[Brief explanation of the drawing]

第１図ａ及至ｃは本考案の歯刷子の一実施例を
示す図で、同図ａは使用時の状態を示す側面図、
同図ｂは折り畳んだ状態を示す平面図、同図ｃは
同図ｂの側面を示す図、第２図ａ及至ｅは第１の
考案の一実施例を示す図で、同図ａは歯刷子の使
用時における第２柄杆の長手方向の要部断面を示
す図、同図ｂは第１柄杆の末端部を示す側面図、
同図ｃは第２柄杆の先端部を示す長手方向断面図
、同図ｄは第１柄杆を第２柄杆に連結する動作を
示す横断面図、同図ｅは本考案の他の実施例を示
す同図ｄ相当図、第３図は第２の考案の一実施例
の要部を示す長手方向断面図、第４図は第２の考
案の他実施例を示す第３図相当図である。１：歯刷子、２：刷子、３：第１柄杆、３ａ：
植毛部、３ｂ：長溝、３ｄ：長溝の内側面、３ｅ
：切欠、４：第２柄杆、４ａ：収納部、４ｂ：突
起、４ｄ：係合部。 Figures 1a to 1c are views showing one embodiment of the toothbrush of the present invention, and Figure a is a side view showing the state in use;
Figure 2b is a plan view showing the folded state, Figure 2c is a side view of Figure 2b, Figures 2a to 2e are views showing an embodiment of the first invention, and Figure 2a is a plan view showing the folded state. A diagram showing a cross section of the main part in the longitudinal direction of the second handle rod when the brush is in use, FIG.
Figure c is a longitudinal cross-sectional view showing the tip of the second handle rod, Figure d is a cross-sectional view showing the operation of connecting the first handle rod to the second handle rod, and Figure e is a longitudinal cross-sectional view showing the tip of the second handle rod. Figure 3 is a longitudinal sectional view showing the main part of an embodiment of the second invention, and Figure 4 is a diagram equivalent to Figure 3 showing another embodiment of the second invention. It is a diagram. 1: toothbrush, 2: brush, 3: first handle, 3a:
Flocking part, 3b: long groove, 3d: inner surface of long groove, 3e
: Notch, 4: Second handle lever, 4a: Storage part, 4b: Projection, 4d: Engagement part.

Claims

[Scope of claims for utility model registration] (1) A first handle having a brush flocked portion at the tip;
In a toothbrush formed by connecting the first handle rod to a second handle having a storage portion for storing the first handle so that the first handle can be folded and stored, a long groove is formed on the side surface on the distal side of the first handle, and the second handle is provided with a long groove. A protrusion is formed on the inner surface of the handle rod on the tip side of the storage portion, and the protrusion is slidably fitted into the long groove to connect the first handle lever and the second handle lever, and the peripheral surface of the protrusion is provided with a protrusion. A toothbrush characterized in that a sliding surface is formed in surface contact with the long groove. (2) a first handle rod having a brush flocked portion at the tip;
In a toothbrush formed by connecting the first handle rod to a second handle having a storage portion for storing the first handle so that the first handle can be folded and stored, a long groove is formed on the side surface on the distal side of the first handle, and the second handle is provided with a long groove. A protrusion is formed on the inner surface of the storage portion tip side of the handle rod, and the protrusion is slidably fitted into the long groove to connect the first handle rod and the second handle lever, and the first handle lever is connected to the second handle. A notch is formed at the end, and the notch is connected to the first
A toothbrush characterized in that an engaging part that engages at the sliding end of the handle rod is formed on the distal side of the protrusion of the storage part. (3) The toothbrush according to claim 2, wherein the protrusion has a sliding surface formed on the inner surface of the long groove.