JPS5854002Y2 - nail grinder - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a rotating grindstone, that is, a grinding tool for grinding claws by bringing the claws into contact with a rotating disc-shaped raw grindstone for sharpening.

Conventionally, when trimming nails, the tips of the nails were cut off using nail clippers, but when used with known nail clippers, the cut surface was not smooth and the shape of the tips of the nails was also irregular. Therefore, the actual situation is that after cutting, the cut surface is prepared using a file or the like.

Moreover, the shape of the cutting edge of a nail clipper is curved to match the shape of the tip of the nail, but finger thicknesses and nail shapes vary widely, so the curved part does not necessarily match the shape of the nail tip of everyone. There was no match.

Especially for women who keep their nails beautiful with manicure, etc., they take great care in shaping the tips of their nails, and from the beginning, they used files to sharpen them instead of using nail clippers. .

In order to solve this problem, water preparation tools using rotating grindstones have been developed, but in all of them, the finger resting surface is a fixed plate, and in some cases the finger resting part is slidable. However, since the finger placement surface did not move, smooth water regulation could not be performed.

In view of this problem, in the present invention, a mounting table is screwed onto a holder, and is disposed opposite to a disc-shaped rotating grindstone with two grinding surfaces, coarse and fine. To provide a claw grinding tool which is rotatable and adjustable in vertical position, is integrally formed with a finger rest plate for positioning the holder on the rotary grindstone side, and is configured to be slidable in the front and back direction. It is something.

EMBODIMENT OF THE INVENTION Below, the aspect of one Example based on this invention is explained in detail based on drawing.

(a) The nail grinder 1 mainly consists of a main body 2, a mounting table 3, a rotary grindstone 4, and the like.

(b) The publication platform 3 is rotatable in the vertical direction by screwing the shaft 7 of the publication platform 3 into a holder 6, which has a bottom portion 5 fitted to the main body 2 so as to be slidable in the front and rear directions. The holding body 6 is configured to be adjustable in position, and a finger plate 8 is integrally provided on the side of the rotary whetstone 4 with an upper end having a height approximately equal to the lower end surface of the rotary whetstone 4, The finger rest plate and the placement table 3 are integrally configured to be slidable in the front and rear directions.

(C) The rotary grindstone 4 is formed into a disk shape, has two curved surfaces, namely, a coarse grinding surface, a coarse grinding surface, and a fine grinding surface, and is removably attached to the electric motor 9 disposed within the main body 2 .

Further, the rotary whetstone 4 is located in the aqueous layer accumulation chamber 10, and the eight-genus accumulation chamber 10 is the rotary whetstone 41*! I Small opening 1 on the outside
A lid body 12 which can be freely opened and closed is formed by covering the upper part of the main body 2.

Note that 13 is a battery and 14 is a switch. Next, to explain its operation, operate the switch 14 to start the electric motor 9 to rotate the rotary grindstone 4, place your finger on the placement table 3, let the tip of your finger touch the finger rest plate 8, and press the nail. The water is adjusted by applying the finger to the rotating whetstone 4 and slowly rotating the finger along with the placement table 3.

The height of the publication stand 3 is adjusted according to the thickness of the excision, and the positions of the publication stand 3 and the finger rest plate 8 are adjusted back and forth depending on the shape of the tip of the claw.

In addition, after grinding the surface of the grinding surface at a portion of the grain size a, a finishing nail is applied at the portion where the grain size is fine.

As described above, in the present invention, the mounting table 3, which is disposed opposite to the disc-shaped rotary grindstone 4 whose grinding surfaces are coarse and A and fine, is rotated by screwing onto the holder 6. In addition, the claw grinding tool 1 is capable of vertical position adjustment, is integrally formed with a finger rest plate 8 for positioning the holder 6 on the side of the rotary grindstone 4, and is configured to be slidable in the front-rear direction. Therefore, even when the nail is brought into contact with the rotating grindstone 4 as shown in FIG.
It won't hurt your fingertips.

Furthermore, since the height of the placement table 3 can be changed in the vertical direction, it is possible to adjust the placement table 3 to a position that corresponds to the thickness of the finger, and moreover, the finger placement table 3 is rotatable. Therefore, water can be adjusted smoothly and accurately by rotating the finger without changing the position of the finger relative to the rotary grindstone 4.

Moreover, since the publication holder 3 and the finger rest plate 8 are integrally slidable in the front and rear directions, if the fingers are rotated together with the publication holder 3 as described above and the distance between them and the whetstone 4 is adjusted at the same time, the woman's Even nails with a slightly pointed tip can be cleaned freely, and since the grinding surface of the rotary whetstone 4 has different grain sizes on the upper and lower sides, it can be easily used for rough cutting and finishing. It has a remarkable effect of high practical value.

[Brief explanation of the drawing]

FIG. 1 is a partially sectional side view of the claw grinding tool according to the present invention. Figure 2 is a front view of the publication stand, also partially cut away. FIG. 3 is a side view showing an example of use, and FIG. 4 is a plan view. 1...Claw grinder, 3...Publication stand, 4
... Rotating grindstone, 6 ... Holding body, 8 ...
...Finger rest plate, a...Appearance ground surface, b...
...Fine grinding surface.

Claims (1)

[Scope of utility model registration request] A mounting stand is disposed opposite to a disc-shaped rotary grindstone with two grinding surfaces, coarse and fine, and is screwed onto a holder so that it can rotate and adjust its vertical position freely. A claw grinding tool formed integrally with a finger rest plate positioned on the rotating grindstone side and configured to be slidable in the front and back direction.