JP3203052U - Mask string cover to reduce ear pain - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mask cover for a mask that reduces the pain of an ear when wearing a mask for a long time by an elastic tube shaped to wrap a mask string and prevents the string from coming off easily. A notch 3 is provided in the middle of the tube to prevent the string of the mask from coming off the tube, using an elastic spiral tube having a shape in which a wide tape is spirally wound. [Selection] Figure 1

Description

  The present invention relates to a structure of an auxiliary tool for reducing ear pain due to a mask string.

  The mask is used by putting the mask string on the ear. However, when the mask is used for a long time, there is a problem that the ear becomes painful because the string keeps pressing on the ear.

In order to improve the problem, there is a device for preventing the ear from becoming painful by attaching a tube thicker than the string to the mask string so that the mask string does not directly hit the ear. (Patent Document 1)
However, there is a drawback that the string is easily detached from a notch (concave portion) provided in the longitudinal direction of the tube for attachment and detachment, and it is not suitable for use at bedtime or the like.

  Moreover, although the thing of the idea (patent document 2) attached so that a rubber spiral body may wind around the string of a mask does not have a possibility that a string will remove | deviate, since it becomes the structure where the spiral body was finely divided, it is thin. The effect of pressure dispersion like the above-mentioned thick tube that disperses the string pressure and transmits it to the ear by the surface is small, and the pain relieving effect is also inferior.

Utility model registration No. 3190857 JP2013-150678A

  The problem to be solved is to provide a mask string cover that reduces the pain of the ear when the mask is worn for a long time and also prevents the string from coming off by an elastic tube shaped to wrap the mask string.

  The main feature of the present invention is that a notch for preventing the mask string from coming off from the tube is provided in the middle of the tube using an elastic spiral tube having a shape in which a wide tape is wound spirally. .

  The mask string cover of the present invention has the advantage that it can reduce ear pain when the mask is worn for a long time without worrying about the mask string coming off.

  It is the perspective view which showed the edge part of the string cover of a mask. Example 1   It is the perspective view which showed the edge part of the string cover of a mask. (Example 2)   It is the perspective view which showed the edge part of the string cover of a mask. (Example 3)

The purpose of using an elastic tube and providing a string cover for the mask that is difficult to remove the string was realized by providing a notch in the middle of the tube to prevent the string from coming off.
In addition, since the string of the mask is released by moving along the notch at the time of attaching to the tube, the shape of the notch 3 is not limited as long as it becomes an obstacle to the movement.

The embodiment of FIG. 1 uses an elastic spiral tube having a shape in which a wide tape is spirally wound, and a notch 3 for preventing the mask string from coming off the tube is provided in the middle of the tube. There is an example in which the notch 3 is provided along the spiral line 4.
When the spiral tube is hung on the ear, the outer side opens and bends along the curve of the ear.

In the embodiment of FIG. 2, an elastic spiral tube is used, and a notch 3 for preventing the mask string from coming off the tube is provided in the middle of the tube. This is an example in which a notch 3 is provided through a notch 6 from the end 1 of the tube.
When the spiral tube is hung on the ear, the outer side opens and bends along the curve of the ear.

The embodiment of FIG. 3 uses an elastic tube cut in the longitudinal direction to both ends, and is provided with a notch 3 in the middle of the tube to prevent the mask string from coming off the tube. This is an example in which the notch 3 is provided through the notch 6 from the end 1 of the tube, which is different from the line 7. Use the mask string through the notch 3 in advance.
By providing the position of the notch 6 on the opposite side of the line 7, the line 7 faces the outside of the curve of the ear when it is put on the ear, so that the line 7 does not directly contact the ear.
When using a tube that does not have sufficient elasticity, bend it along the curve of the ear.

1: End portion of elastic tube 2: End of spiral cutting of elastic spiral tube 3: Notch provided in the middle of elastic tube 4: Peripheral line of spiral cutting of elastic spiral tube 5: Tube of a string through which mask is passed Hollow part 6: line obtained by cutting the elastic tube in the longitudinal direction 7: line obtained by cutting the elastic tube in the longitudinal direction to both ends 11: outer diameter of the elastic tube 12: length of the elastic tube (one side omitted)

Claims (2)

  An elastic spiral tube that wraps the mask string and is used as a mask string cover, and is provided with a notch (3) that prevents the string from coming off the tube, along the spiral line (4) in the middle of the tube. Spiral tube characterized by that.   An elastic tube for covering the mask string, used for the mask string cover, is provided in the middle of the tube through a notch (6) from the end of the tube to prevent the string from coming off the tube. A tube characterized by that.

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