JPS6310777Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to displaying the position of a mattress when it is installed on a bed base. When a bed pinerest is used in the same position for a long period of time, specific parts of the pinerest are pressed by the body's weight and the center of gravity of the body, and the spring elasticity of the pressed parts is significantly reduced, resulting in unevenness in various parts of the pinerest. occurs and durability is impaired. Therefore, the bed user must rotate the mattress 180 degrees both vertically and horizontally over time to avoid placing weight on certain areas of the mattress. Conventionally, in such cases, the direction of rotation of the mattress has been determined by the bed user's own memory or by their sense at the time; There are very few people who do this, and in many cases, the direction of rotation is often uneven.

In view of the above-mentioned drawbacks, the present invention has been developed by displaying the number of consecutive months every three months at both ends of the upper surface of the pine tress in the longitudinal direction and at both ends of the lower surface in the longitudinal direction. By setting the mattress so that the side surface of the area marked with the corresponding number touches the headboard, it is possible to use the bed mattress in a partial manner. In addition, this invention uses a month number display arrangement to enable partial average use for one year with a minimum of four rotations, improving the durability of the pinerest and maintaining comfortable usage through simple operations. The present invention provides a pinerest for a bed.

Hereinafter, the present invention will be explained in detail based on the illustrated embodiments. FIG. 1 shows a first embodiment of the present invention, in which 1 is a headboard, 2 is a bed base, and 3 is a mattress having tags a, b, c, and d on which the number of months is displayed. b, c, and d are made by sewing the periphery of a square piece of cloth to the mat; for example, 1, 2,
3. Display 4, 5, 6 on the left corner b of the lower part of the upper surface, 7, 8, 9 on the right corner C of the lower longitudinal direction of the lower surface facing the base 2, and 10, 11, 12 on the upper left corner d of the lower surface.

When using the bed mattress 3 having the above configuration, in January and July, the direction of the short surface is vertically
180 horizontally in the longitudinal direction in April and October, respectively.
Rotate it once and set it so that the side where the number tag corresponding to each month is stitched is in contact with the headboard. For example, tag a is placed in the upper right corner of the top surface from January to March, in the lower left corner of the top surface from April to June, and in the lower right corner of the bottom surface facing base 2 from July to September. From October to December, it will be located at the upper left corner of the bottom surface, and at different locations every three months, allowing for partial average use of Pine Torres 3. Note that this embodiment is not limited to the above-mentioned positions where the tags a, b, c, and d are sutured; for example, as shown in FIG. It is also possible to provide it at a central position. The present embodiment also includes a method of displaying the number of months without providing a tag, for example, by printing directly on the mattress or by other methods such as thermal transfer.
In FIG. 2 and subsequent figures, the same reference numerals as in FIG. 1 indicate the same members and the same locations.

3 and 4 show the second embodiment of the present invention, and FIG. 3 shows the tags a, b, c, d of the first embodiment.
As shown in Fig. 4, a ring-shaped piece of cloth 4 is sewn to the side where is located, and this piece of cloth has tags a', b', c', d indicating the number of months in the same way as in the first embodiment. '.
It is assumed that tags a', b', c', and d' are displayed with the number of months corresponding to a, b, c, and d.

The pinerest 3 having the above structure is similar to the first embodiment in that it can be used partially, but the tags a', b', c', and d' are sewn on the sides. , the bed user can easily grasp the usage status of the mattress 3. Therefore, the accuracy of the rotation timing of the pinerest 3 can be improved compared to the first embodiment.

As detailed above, by displaying the number of months on the bed pinerest, it is possible for each person to always know the usage status of the pinerest, and as a result, the durability of the bed is improved. , which enables comfortable use over a long period of time.

[Brief explanation of the drawing]

FIG. 1 to FIG. 4 show an embodiment of the present invention, and FIG. 1 to FIG. 3 are perspective views thereof, and FIG. 4 is a partially enlarged view of FIG. 3. 1...Bed head board, 2...Bed base, 3...Bed mattress, a, b, c,
d, a′, b′, c′, d′...Month number display tag.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A total of 4 locations each on both longitudinal ends of the top surface and both longitudinal ends of the bottom surface, with the number of consecutive months of 3
A bed mattress characterized by being provided with a month number display section that displays each month. (2) The bed according to claim 1 of the utility model registration claim, wherein the month number display section is formed by attaching the periphery of a square piece of cloth with the month number display to the mat. Pine tress. (3) The utility model registered in claim 1, characterized in that the month number display section is formed from ring-shaped pieces of cloth, and each of the pieces of cloth is attached near the sides of the upper and lower surfaces of the bed. Pine tress for the bed listed.