JPH0675462U - mat - Google Patents

Abstract

(57) [Summary] [Purpose] By dividing the mat (100), handling work such as transportation and storage can be facilitated, and a mat of different size can be easily obtained depending on the number of joints of the mat portion. By stacking, it can be used as a sofa (200) or the like. [Constitution] (a) When used as a mat (100).
The magnets (F) were installed at the corresponding portions of the side surfaces (A) and (B) so that the mat parts (11), (12) and (13) divided into a plurality of parts could be easily joined and separated. (B) When used as a sofa (200). Each of the mat parts (14), (15), (16), (17), (18), (19) divided into a plurality of parts to be used by stacking as a seat part and a back part
The magnets (F) were attached to the upper surface (X) and the lower surface (Y) corresponding to each other so as not to be displaced.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to bedding, furniture mats, medical treatment tables, and the like.

[0002]

[Prior art]

 Conventionally, this type of mat is a finished product with one mat, and the contents divided into three like a three-fold mattress are packed in an envelope bag with three chambers connected, There was a finished product that could be folded. Another idea is to connect the mat parts divided into a plurality of parts with a fastener installed on the side of the envelope bag. However, in the case of a fastener, it is theoretically possible to use it as a connecting means, but since two fasteners, which should originally be one, are separated on the left and right and installed on separate mats, two mats are used. If it is separated into only one, the fasteners of 1SET will be used, so the number of teeth on the left and right fasteners will match, but if the mat is divided into three or more, fasteners of 2SET or more must be used. And it is not easy to find mats with the same number of teeth on the left and right. Moreover, since the fasteners that are installed are loaded with solids that have an area and weight that are similar to mats, it is extremely difficult to fit the head of the dentition into the slider accurately. In addition, there is a high possibility that the fastener will be damaged.

[0003]

[Problems that the device is trying to solve]

 Nowadays, there is a great interest in health, and it is necessary to focus on human sleep. That is, human beings, like nutritional intake, maintain good health by recovering from fatigue by taking better sleep. What are the conditions for good sleep? The first is to use good bedding. One of them, especially bedding, is very important because it plays a role of supporting the weight under the human body during sleep. In particular, there has recently been a demand for hard bedding to prevent the spine from bending during sleep.

[0004] Conventionally, regarding the method of using bedding for bed in Japan, in the Japanese style, a mattress containing a natural fiber or a chemical fiber cotton as a content, and a mattress containing a foam as a content. Etc is used alone or in combination of both. On the other hand, a bed is used in the Western style, but each has advantages and disadvantages.

First, since Japanese style bedding can be easily carried by folding and can be stored in a closet, there is an advantage that a room can be used for many purposes considering the current circumstances of Japanese houses. However, as a drawback, since the content of the bedding is a fiber or a foam, natural bulkiness and a dent in a portion where the weight of the human body is applied are inevitable.

On the other hand, Western-style bedding, which is mainly composed of a mat for a bed, is composed of steel springs, squeezed fibers, etc. Compared to the above-mentioned bedding, the bed is less naturally bulky and is less likely to be dented in a portion that is heavy. However, its volume and weight make it difficult to carry or store.

In view of the above, from the viewpoint of performance, an ideal bedclothing is not too soft such as the spine being bent or the lumbar region being depressed during sleep, and the content has a strong supporting force. It is necessary to be equipped with. For example, plastic fiber loofah structures and steel springs, which have been developed in recent years, are very effective in supporting the human body, but they are heavy.

From the viewpoint of function, it is desirable that the volume be as small as possible, easy to carry, dry in sunlight, and be stored in a storage box.

[0009]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention reduces the volume and weight of a high quality mat by dividing one mat into a plurality of pieces and facilitates the handling. Also, as a method of easily joining the divided mat parts, a magnet or a magnet and a magnetic field line receptor were installed on the sides of the two mat parts to be joined, respectively.

[0010]

[Action]

 1) By placing the separated mat parts side by side horizontally on the floor or on the table, they can be easily joined by the action of the magnets installed on the side surfaces of the mat parts. 2) Each mated mat part can be easily separated by lifting the opposite side of the mat part. 3) Not only is it easier to handle than the above, but it can also be carried as a separate mat part alone, as a child's nap, a seat in the living room, or as an auto camping equipment. 4) The magnet promotes blood circulation in the human body due to the action of the magnetic lines of force.

[0011]

【Example】

 Examples will be described with reference to the drawings. FIG. 1 shows a mat (100) completed by joining a plurality of separated mat parts (11), (12), and (13) up to the required size.

FIG. 2 shows a state in which the mat parts (11), (12) and (13) are separated. Magnets (F) are installed on the longitudinal side faces (A) of (11), (12) and (13). A magnet is also installed on the side (B) opposite to (A), or a solid having, for example, an iron surface is installed.

FIG. 3 shows an example of a method of installing magnets on the side surface (A) and the opposite side surface (B) of each mat portion. However, in (B), it is not necessarily a magnet, and a metal part that receives the function of the magnet may be used. (1) and (2) are the cores of the mat part. To give a concrete example, a plastic fiber loofah-like structure is cut into a thick plate as shown in FIG. The recesses (E) and (E ') for fitting the projections (D) of the plate (C) are provided. (D) of (C) is fitted to (E) of (1), and (D) of (C) is fitted to (E ').

FIG. 4 is an explanatory diagram of a magnet holding method. (F) is a magnet with a screw hole. (C) shows a magnet holding plate. A metal or plastic plate provided with a rectangular recess (D) in a band-shaped part is prepared, and a screw provided on the back surface of the magnet (F) in a screw hole (C ') provided in the center of the recess (D). Align the holes (F ') and fasten with screws.

FIG. 5 shows that after the magnet holding plate (C) is fitted to the core (1), the recesses (E) and (E ′) provided on the both long sides of the core are opposed to each other. Use it and wrap it with a string (G) to secure it.

FIG. 6 shows the envelope bag (20) of the mat part. A window hole (21) for exposing the core magnet is provided on the side surface (20A) of (20).

[0017]

[Effect of device]

 1) Since one mat is divided into a plurality of pieces, it is easy to carry and store. 2) As a result of the solution by 1), it is possible to use a relatively heavy content as a core, which could not be performed due to difficult handling. 3) You can easily provide a mat that fits your size, such as height and width. 4) By using the mat portion as a single body or by stacking the mat portion, it can be used as an application other than bedding, for example, as a portable seat or a sofa. 5) The magnetic force of the magnet itself promotes blood circulation in the human body and is effective in promoting health.

[Brief description of drawings]

FIG. 1 is a perspective view of a completed mat in which divided mat parts are joined.

FIG. 2 is a perspective view showing a state where each mat portion is separated.

FIG. 3 is a perspective view of an essential part showing a method of installing a magnet on the core of each mat part.

FIG. 4 is a perspective view of a main part showing a method of installing a magnet on a magnet holding plate.

FIG. 5 is a perspective view of a main part in which a magnet holding plate is fixed to a core.

FIG. 6 is a perspective view of a main part showing a state in which a window hole for exposing a magnet is opened in a covering bag that covers a center core of a mat portion.

FIG. 7 is a perspective view of an embodiment in which each mat portion is joined and completed. (A) is a mat, and (b) is a sofa, and the mat portion is configured.

[Explanation of symbols]

100 mat 200 sofa 11, 12, 13, 14, 15, 16, 17, 18, 1
9 mat part 1, 2 core 20 envelope bag 21 window hole in the envelope bag for exposing the magnet. A, B Matte longitudinal side surface C Magnet holding plate C'Screw hole for fixing the magnet E, E'C recess for fitting the convex portion (D) of the C D For fixing the magnet F Convex part in C F magnet F'Screw hole installed on the back side of magnet G String for fixing C to the core X Upper surface of mat part Y Lower surface of mat part

Claims (3)

[Scope of utility model registration request] 1. A unit type mat comprising a plurality of mat parts, wherein a magnet is installed on at least one side surface of the mat part, and when used, the mats are joined and integrated by the action of the magnet. Unit type mat. 2. A unit type mat comprising a plurality of mat parts, wherein a magnet is installed on at least one upper surface of the mat part, and the mats are joined and integrated by the function of the magnet during use. Unit type mat. 3. A unit type mat comprising a plurality of mat parts, wherein a magnet is installed on at least one lower surface of the mat part, and when used, the mats are joined and integrated by the function of the magnet. Unit type mat.