JPH0446715Y2 - - Google Patents

Description

[Detailed explanation of the idea] Purpose of invention [Industrial application field] This invention relates to a split end trimmer.

[Prior art] For example, a conventional split hair trimmer has a blade attachment part that is movable within a case, and the blade body is pressed against the abutting surface of the hair insertion notch in the case. There is something composed of In this split hair trimmer, when you put the split hair to be cut into the hair insertion notch and press the blade attachment part, the split hair will be caught between the blade and the contact surface and cut. It's becoming like that.

[Problem that the invention aims to solve] However, with conventional split hair trimmers, the split ends that are cut after being inserted into the hair insertion notch in the case fall outside of the case, making it very troublesome to dispose of them afterwards. Ta.

The object of the present invention is to improve the case so that cut split ends can be stored in a case, thereby making it easier to dispose of them afterwards.

Structure of the invention [Means for solving the problem] In order to achieve this object, the present invention consists of a case 1 and a movable member 2 movably supported with respect to the case 1, as shown in the drawings of the embodiments described later. , a branch in which the cutting edge 7a of the blade body 7 attached to one of the case 1 or the movable member 2 and the contact surface 8 provided on the other can come into contact with each other as the movable member 2 moves within the case 1. In the hair clipper, a hair insertion hole 10 communicating with the inside and outside of the case 1 is formed in the case 1 near the contact area between the blade 7 and the contact surface 8, and a lid 11 is formed outside the hair insertion hole 10. is movably attached so that the hair insertion hole 10 can be placed in a closed position or an open position, and the case 1 is formed with a hair discharge hole 16 that can be opened and closed and communicates with the inside and outside of the case 1. .

Further, in the present invention, stopper means 13 and 14 are provided between the movable member 2 and the lid 11, which engage with each other so as to prevent the movement of the movable member 2 when the lid 11 is in the closed position. be.

[Function] Now, when in use, as shown in FIGS. 1 to 4, the lid 11 is placed in the open position and separated from the movable member 2, and the hair insertion hole 10 of the case 1 is opened. The hair discharge hole 16 of the case 1 is closed.

Then, when the split ends are inserted into the case 1 through the hair insertion hole 10 and the movable member 2 is pressed in this state, the cutting edge 7
The split ends are pinched between a and the contact surface 8 and cut. The cut split ends are stored inside the case 1 and do not fall outside the case 1.

When not in use, the lid 11 is placed in the closed position and engaged with the movable member 2, as shown in FIGS. 5 to 8, and the hair insertion hole 10 of the case 1 is closed by the lid 11.
In this state, the movable member 2 is locked. On the other hand, open the hair discharge hole 16 of case 1, and from here
You can throw away the split ends inside.

[Example] An example of the present invention will be described below with reference to the drawings.

A movable member 2 is inserted into the case 1 and rotatably supported by a shaft 3, and an operating portion 5 of the movable member 2 is exposed in a notch 4 formed on the upper side of the case 1. This movable member 2 is urged outward from the case 1 by a spring 6, and normally rests in contact with the inner surface of the case 1. A blade 7 is attached to one inner surface of the case 1, and a contact surface 8 is provided on the movable member 2 to face the blade 7. When the operating portion 5 of the movable member 2 is pressed, the movable member 2 rotates against the elasticity of the spring 6, and its contact surface 8 comes into contact with the cutting edge 7a of the blade body 7. On the other hand, when the operating portion 5 of the movable member 2 is released, the movable member 2 rotates due to the elasticity of the spring 6, and its contact surface 8 separates from the cutting edge 7a.

A guide groove 9 is formed on the outer surface of one side of the case 1, and a guide groove 9 is formed in the guide groove 9 near the abutment area between the cutting edge 7a of the blade body 7 and the abutment surface 8 of the movable member 2.
A hair insertion hole 10 communicating with the inside and outside of the hair is formed.
The cutting edge 7a of the blade body 7 slightly protrudes toward the inner opening side of the hair insertion hole 10, and the direction in which the cutting edge 7a extends is perpendicular to the center direction of the hair insertion hole 10.

A lid 11 is fitted into the guide groove 9 of the case 1 so as to be movable along the guide groove 9, and a hair insertion hole 12 is also formed in the lid 11. The lid 11 is positioned in the case 1 to close the hair insertion hole 10, and the hair insertion hole 12 of the lid 11 overlaps the hair insertion hole 10 of the case 1 to open the hair insertion hole 10 of the case 1. It is now possible to take different positions. Between the movable member 2 and the lid 11, there is a locking concavo-convex portion 1 as a stopper means that engages with each other so as to prevent rotation of the movable member 2 when the lid 11 is in the closed position.
3 and 14 are formed.

A fitting groove 15 is formed on the other outer surface of the case 1, and a hair discharge hole 16 communicating with the inside and outside of the case 1 is formed in the fitting groove 15. This fitting groove 1
A cover 17 for closing the hair discharge hole 16 is removably fitted into the cover 5, and the hair discharge hole 16 can be opened and closed by attaching and detaching the cover 17.

Now, when in use, as shown in FIGS. 1 to 4, the lid 11 is lowered to separate the locking protrusion 14 from the locking recess 13 of the movable member 2, and the hair insertion hole 12 of the lid 11 is inserted into the hair of the case 1. While polymerizing the insertion hole 10,
The cover 17 is fitted into the fitting groove 15 of the case 1 to close the hair discharge hole 16.

Then, the split ends are inserted into the case 1 through the hair insertion holes 12 and 10 and applied onto the cutting edge 7a of the blade body 7. When the operating portion 5 of the movable member 2 is pressed in this state, the split ends are pinched between the cutting edge 7a and the contact surface 8 of the movable member 2 and are cut. The cut split ends are stored inside the case 1 and do not fall outside the case 1.

When not in use, as shown in FIGS. 5 to 8, the lid 11 is raised and its locking convex portion 14 is engaged with the locking recess 13 of the movable member 2, and the lid 11 is inserted into the hair insertion hole of the case 1. 10 is occluded. In this state, the movable member 2
is locked. On the other hand, when the cover 17 is removed from the fitting groove 15 of the case 1, the hair discharge hole 16 of the case 1 is removed.
will open, and you can discard the split ends in case 1 from here.

In addition, in the above-described embodiment, the case 1 was provided with the blade 7 and the movable member 2 was provided with the contact portion 8, but conversely, the case 1 may be provided with the contact portion and the movable member 2 may be provided with the blade. .

Effects of the invention According to the invention, the cut split ends are stored inside the case 1 and do not fall outside the case 1, so it is easy to dispose of them afterwards. In addition, the hair insertion hole 10 and hair discharge hole 16 of the case 1 can be opened and closed.
The split ends in Case 1 will not fall from there.

Furthermore, since the movable member 2 is locked when the hair insertion hole 10 of the case 1 is closed when not in use, the cutting edge 7a of the blade body 7 and the contact surface 8 do not come into careless contact except when in use. Damage to 7a can be prevented.

[Brief explanation of the drawing]

Figures 1 to 4 show how the split end trimmer according to this embodiment is used, with Figure 1 being a sectional view, Figure 2 being a front view, and Figure 2 being a front view.
Fig. 3 is a left side view of Fig. 2, Fig. 4 is a right side view of Fig. 2, Figs. 6 is a front view, FIG. 7 is a left side view of FIG. 6, and FIG. 8 is a right side view of FIG. 6. 1... Case, 2... Movable member, 7... Blade body,
7a...Blade tip, 8...Abutting surface, 10...Bristle insertion hole, 11...Lid body, 12...Bristle insertion hole, 13...
Locking recess (stopper means), 11... Lid body, 12
... Hair insertion hole, 13 ... Locking recess (stopper means), 14 ... Locking protrusion (stopper means), 16 ...
...Hair discharge hole, 17...Cover.

Claims (1)

[Claims for Utility Model Registration] 1. Consisting of a case 1 and a movable member 2 movably supported relative to the case 1, the case 1 or the movable member 2
The cutting edge 7a of the blade body 7 attached to one side and the contact surface 8 provided to the other side are connected to the movable member 2 in the case 1.
In the split hair trimmer that can be brought into contact with each other as the blades move, a hair insertion hole 10 that communicates with the inside and outside of the case 1 is formed in the case 1 near the contact area between the blade 7 and the contact surface 8. The lid 11 is movably attached to the outside of the hair insertion hole 10 so that the hair insertion hole 10 can be closed or opened. A split end trimmer characterized in that a hair discharge hole 16 is formed. 2 In the first claim, the movable member 2 and the lid 11
A split hair trimmer characterized in that stopper means 13 and 14 are provided between the lid body 11 and the movable member 2 to prevent movement of the movable member 2 when the lid body 11 is in the closed position.