JP3048660U - mat - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To easily manufacture a mat containing fine coal powder and prevent the fine coal powder from leaking out of the mat. SOLUTION: A cloth bag (1) is divided into a large number of independent chambers (3) so as to be freely foldable, and a paper piece (9) containing a fine powder of charcoal is stored in each chamber. mat. A number of ridges (11) are formed on the paper piece (9).

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a mat containing fine coal powder.

[0002]

[Prior art]

 The present applicant has provided a mat having a built-in coal powder in Utility Model Registration No. 3042031. This mat folds a cloth bag into a number of independent rooms that can be folded freely, and stores wood flour and charcoal powder in each room, or a small bag filled with wood flour and charcoal powder in each room. It is what is stored.

[0003]

[Problems to be solved by the invention]

 However, in the above-mentioned conventional mat, since the wood powder and the coal powder are stored directly in each room or the small bags filled with the wood powder and the carbon powder are stored in each room, the manufacturing operation is troublesome. In addition, there is a problem that wood powder and charcoal powder may leak out of the mat during use. The present invention has been made to solve such a problem in the conventional mat.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention provides the following mat.

[0005] (1) A mat characterized in that a cloth bag is divided into a number of independent chambers so as to be freely foldable, and each chamber contains a piece of paper containing a fine powder of charcoal.

(2) A large number of ridges are formed on the paper piece (claim 2).

[0007]

[Action]

 [Mat of Claim 1] The mat of Claim 1 is disposed inside a futon (see FIGS. 3 and 4) or laid on a mattress for use. In this case, the mat is foldable, which is convenient for use. Since the mat contains paper pieces containing fine powder of charcoal in each room, the fine powder of charcoal in the paper pieces has a moisture absorbing function and an odor absorbing function, and also suppresses the activity and reproduction of molds, mites and the like. Since the fine powder of charcoal is contained in the paper piece, the fine powder of charcoal does not fall from the paper piece or leak out of the mat from each chamber.

[0008] The mat of the present invention has a large number of ridges formed on a sheet of paper in each room, strengthens the sheet, secures air permeability, and further increases the surface area of the sheet to reduce the fineness of charcoal. Improves the above-mentioned action of the powder.

[0009]

[Embodiment of the invention]

 Next, an embodiment of the present invention will be described with reference to the accompanying drawings. The reference numeral 1 indicates a bag. The bag 1 is formed of a cloth such as a nonwoven fabric. The bag 1 is divided into a large number of independent chambers 3, 3,. That is, by sewing the bag body 1 vertically and horizontally as an example, a large number of independent chambers 3, 3,... Reference numerals 5 and 7 are vertical and horizontal sewing lines.

Each of the chambers 3, 3,... Accommodates a piece of paper 9 containing fine powder of charcoal. The fine powder of charcoal shall be fine powder of charcoal, bamboo charcoal, etc. .. Are preferably formed on one side of the paper strip 9. In the example shown in FIG. 3, a pair of paper pieces 9, 9 each having a large number of ridges 11, 11,... , 3 ... The paper piece 9 containing the fine powder of charcoal is obtained by cutting a large paper piece into a size suitable for each of the chambers 3, 3,.... Reference numeral 13 denotes a futon, reference numeral 15 denotes a surface cloth of the futon 13, and reference numeral 17 denotes a cotton of the futon 13.

[0011] When producing the paper piece 9 containing the fine powder of charcoal, the fine powder of charcoal is mixed into the papermaking raw material in the papermaking stage.

[0012]

[Effect of the invention]

 [Mat of Claim 1] Since a piece of paper containing fine powder of charcoal is stored in each chamber of the mat, the production of the mat is extremely easy and the production cost can be reduced. Further, there is no possibility that the fine powder of charcoal leaks out of the mat. Since the mat contains paper pieces containing fine powder of charcoal in each room, the fine powder of charcoal in the paper pieces exerts a moisture-absorbing effect and an odor-absorbing effect, and at the same time suppresses the activity and reproduction of mold, mites and the like. I do.

The mat according to claim 2 has a plurality of ridges formed on the paper pieces in each room. The ridges strengthen the paper pieces, secure air permeability, and further increase the surface area of the paper pieces to reduce the fineness of the charcoal. Improves the above-mentioned effects of powder.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a mat according to the present invention.

FIG. 2 is a perspective view showing an example of a paper piece containing fine powder of charcoal.

FIG. 3 is a cross-sectional view showing a state in which a mat is provided inside a futon.

FIG. 4 is a side view showing a futon provided with a mat inside.

FIG. 5 is a side view showing a state where a mat is laid on a futon.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bag body 3 Room 5 Sewing line 7 Sewing line 9 Paper piece containing fine powder of charcoal 11 Protrusion 13 Futon 15 Surface cloth 17 Cotton

Claims (2)

[Utility model registration claims] 1. A mat characterized in that a cloth bag is divided into a number of independent chambers so as to be freely foldable, and a paper sheet containing fine powder of charcoal is stored in each chamber. 2. The mat according to claim 1, wherein a number of ridges are formed on said paper piece.