JPS59896Y2 - Shikayou cleanser case - Google Patents

Description

[Detailed description of the invention] The present invention is a dental cleanser that simplifies the storage and handling of dental cleansers, and at the same time makes it possible to easily check the shape of the tip blade to see if it is suitable for use. Regarding improvements to the case.

As is clear from FIGS. 1 and 2, in the conventional storage case, several partition protrusions 2 are provided on the bottom surface of the storage case 1, and a dental cleanser 4 is placed between the spacing strips 3. However, the cover was configured to be inserted into the dovetail groove 5 of the case.

In such a storage case, the entire bottom surface is generally formed on the same plane, so when the cleanser is placed on the bottom surface, its tip blade 4' will come into contact with the bottom surface, and in some cases, the cover may be removed from the storage case 1. There is a risk of breaking the blade part when inserting it into the dovetail groove 5.

Also, when checking the condition of the tip blade part 6 before use,
It is difficult to rotate the shaft of the cleanser 4 with the pad of your fingertip,
In addition, there is a risk that the cutting edge of the tip end portion may be broken depending on the case.

Furthermore, the first 3″ and the last 3′ spaces between the upper lids are inserted.
The cleanser placed in the storage case 1 has many disadvantages in use, such as not being able to be easily taken out from the storage case 1.

This invention was made to improve these drawbacks, and the bottom surface where the tip blade is located is lower than the bottom surface where the cleanser shaft is placed, so that the tip blade does not come into contact with the bottom surface when stored in the storage case. In this way, the distance between the finger rests of the middle partition protrusions is set to be lower than the height when the cleanser is placed on the bottom surface between the rows, and the distance between the finger rests is lower than the height when the cleanser is placed on the bottom surface between the rows. The height of the side wall on the abutment side and the side wall on the insertion side of the top cover is configured to be the same as the height of the finger rest part of the divided partition protrusion, and before using the cleanser, rotate the shaft of the cleanser with your fingertips to remove the cleanser. The condition of all the blades can be easily checked, and when the cover top lid is inserted into the storage case, the back side of the top cover comes into contact with the cutting blade of the stored cleanser and the cutting blade is not damaged. The present invention relates to a dental cleanser that has a part of the wall thickness made thinner to provide a relief so as to prevent this from occurring.

Hereinafter, embodiments of the present invention will be described in detail.

Reference numeral 6 designates the main body of the storage case for the dental cleanser according to the present invention, and reference numeral 7 designates the covering top cover thereof.

A plurality of spacer strips 9 on which the cleanser 4 is placed are provided on the bottom surface 8 of the storage case 6 between the partition protrusions 10 protruding from the bottom surface 8.

The protruding strip 10 is provided with a finger rest 10' about the width of a fingertip approximately in the center, the height of which is lower than the upper surface of the protruding strip 10, and the spacing strip 9
When the cleanser 4 is placed on the body, the height is set lower than the shaft diameter of the cleanser, and the cleanser 4 can be rotated by the fingertips at a finger hook 10'.

The bottom surface portion of the cleanser 4 where the leading edge portion 4' is located is configured to be deeper than the bottom surface 8 to form a recessed portion 8' so that the cutting edge of the leading edge portion 4' does not come into contact with the bottom surface.

In addition, if the spacing strips 9 are provided along the upper and lower side walls of the storage case 1 as shown in FIG. 1, it will be difficult to take out the cleanser stored here. No spacing strips are provided adjacent to the upper and lower side walls 6', 6''.

Next, a portion 11 of the upper side wall 6' of the storage case 6 is inserted into the space between the finger hooks 10' so that the cleanser stored in each spacing strip can be checked by rotating its shaft portion before use. Remove it so that you can put your finger on it.

Its height from the bottom surface 8 is designed so that the cleansers placed on the spacing strips 9 can be easily rotated with the pads of the fingers. It is assumed that the height is the same as that of

Next, the upper lid 7 is fitted into the storage case 6 through the dovetail groove 12, but during fitting, the back surface of the upper lid 7 presses against the tip of the cleanser placed in the spacing strip 9. , a relief 7' is provided to prevent damage to the cutting edge.

Note that 13 is a finger mark for pulling out the top lid 7 from the storage case 6, and the top lid 7 is preferably made of transparent resin so that the condition of the stored cleanser can be inspected.

In addition, while the height of the conventional cleanser storage case 1 is somewhat lowered in the center of the medium-heat tea protrusion 2 in order to attach a label indicating the type of preserved cleanser, etc., the height of the protrusion in the present invention is lowered. The finger hook portion 10' of the strip 10 is not intended for pasting a label, but for finger hooking for cleanser inspection.

Since the cleanser storage case according to the present invention has the structure described in detail above, compared to conventional storage cases, when the top cover is inserted into the storage case body, the tip of the cleanser is not pressed. Therefore, there is no risk of breaking the cutting blade when inserting the top cover, and the protection of the cutting blade can be ensured. While rotating the cleanser, check the condition and straightness of the cutting edge.
You can check the condition of the cutting blade in detail and all the stored cleansers at once.

Furthermore, since there are no spacing strips along the upper and lower side walls and the finger hook is lower than the height when the cleanser is placed on the spacing strips on the bottom of the storage case, it is easier to take out the entire cleanser than any other spacing strip. This is extremely advantageous in practical terms, compared to conventional ones, not only in terms of preservation but also in the ability to check the cleanser blade edge.

[Brief explanation of the drawing]

Fig. 1 is a top view of a conventional cleanser case, Fig. 2 is an AA sectional view thereof, Fig. 3 is a top view of a partially torn cleanser case according to the present invention, and Fig. 4 is a top view of the cleanser case of the conventional example. That BB view, 5th
The figures show their respective cut sections as viewed from CC, and FIG. 6 is a top view of the upper cover of the storage case according to the present invention. 1... Storage case, 2... Partition protrusion strip, 3... Spacing strip, 3', 3''... Spacing strip, 4... ...Cleanser, 4'...Cleanser cutting edge, 5...Dovetail groove, 6...Storage case, 6'. 6''...Side wall, 7 ...Top lid, 7'...
...Top lid relief, 8...Bottom, 8'...
...Bottom recess, 9...Spaced strip, 10...
...Partition protrusion, 10'...Finger rest, 11.
...Finger rest part on side wall 6', 12...Dovetail groove, 13...Finger rest mark.

Claims (1)

[Scope of utility model registration request] On the bottom of the dental cleanser case into which the top cover can be inserted, a plurality of partition protrusions are formed at equal intervals higher than the shaft diameter of the cleanser, and the top cover can be inserted into the case on both sides of the case. A partition protrusion is provided on the partition protrusion, and a finger rest is formed by cutting out approximately the center of the partition protrusion in the length direction, and the height thereof is adjusted to match the cleanser shaft diameter so that the cleanser shaft can be rotated with a fingertip. The case is made lower and its width is formed to be the width of a fingertip, and similar finger rests are provided on both side edges corresponding to the finger rests, and a recess corresponding to the cleanser blade is formed on the bottom surface of the case. A case for storing and checking a dental cleanser, characterized in that the cleanser blade part does not contact the bottom surface and a recess is formed so that the cleanser blade part does not come into contact with the back surface of the top cover when it is inserted.