JP3050065U - Nap mat - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a new nap mat that is devised so that nap in a car can be easily performed. SOLUTION: A light weight core material which is hard to bend and hard is put in the inside, and a folding line portion is provided at a plurality of points on a line perpendicular to the longitudinal direction.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a nap mat of a type that can be taken out of the chair and used arbitrarily as needed when it is carried in a car or the like having a structure in which the back of the chair can be used for naps and the like.

[0002]

[Prior art]

 In recent years, outdoor life and outdoor leisure have been prosperous, and the number of vehicles having a structure in which the back of a chair can be used for a nap or the like has been increasing. However, this type of car has only a structure in which the seated back of the chair does not form a flat surface, but becomes an uneven surface. Taking a nap on such a bumpy surface is not an easy task, but many people have experienced it.

[0003]

[Problems to be solved by the invention]

 An object of the present invention is to provide a new nap mat that has been devised in view of the above-described circumstances so that a nap in a car as described above can be easily performed.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the nap mat according to the present invention includes a hard core material which is hard to bend and is hard, and is provided with a folding line portion at a plurality of linear points perpendicular to the longitudinal direction.

[0005]

【Example】

 The first embodiment shown in FIGS. 1 and 2 has three core members in which a thin iron plate 2 is laminated on the upper surface of a hard foam synthetic resin thick plate 1 and a soft cushion material 3 is laminated on the upper surface of the iron plate 2. 4 and a cloth cover 6 having three core receiving sac portions 5 in a continuous state, and each core material 4 is packed in each of the core receiving sac portions 5 so as not to float. It is a tri-fold type with the height of an adult, the width of one person and the thickness of 3 to 5 cm.

A second embodiment shown in FIGS. 3 to 5 comprises three core members 11 in which lightweight plywoods 9 and 10 are stacked on the upper and lower surfaces of a thick plate 8 made of a hard foamed synthetic resin. By attaching a cloth cover 12 to each core 11, parts 13 having a substantially square shape are obtained, and these parts 13 are separably connected by male and female hook-and-loop fasteners 14, 15. Is a three-fold type with the height of an adult, the width of one person and the thickness of 3 to 5 cm.

The present invention can be implemented as follows. Instead of hard foam synthetic resin thick plates, honeycomb materials made of resin-processed paper in a honeycomb shape or lightweight plywood are used. Use a cover made of synthetic leather, paper, quilted fabric, or other fabric instead of a cloth cover. Instead of hook-and-loop fasteners, use a connecting tongue or a connecting tongue with a hook or other fastener. The cover has an opening with a slide fastener so that the core material can be taken in and out.

[0008] The nap mat according to the present invention is formed by putting a hard lightweight core material that is hard to bend as described above and providing a folding line portion at a plurality of lines at right angles to the longitudinal direction. Of course, there is a method that can be taken out and used arbitrarily as needed when carried inside a car or in a trunk, but because it has a hard core material that is hard to bend and is inside, the back of the chair When a nap is laid on the floor of a nap space formed by falling down, the nap can be easily napped without concern even if the floor is uneven. The folding line part is provided at multiple points perpendicular to the longitudinal direction, so if it is not used, it should be folded and stored in a small state That can be It is convenient for carrying and is easy to handle and use because the weight of the core material is light.In the case of a structure that can be divided using a hook-and-loop fastener as in the embodiment, it can be taken out of the car and It has practical effects, such as being divided into a large number of pieces, and each of the divided parts can be used as a substitute for a seat futon or a chair.

[Brief description of the drawings]

FIG. 1 is an overall perspective view showing a first embodiment.

FIG. 2 is a sectional view taken along the line AA of FIG. 1;

FIG. 3 is an overall perspective view showing a second embodiment.

FIG. 4 is a perspective view showing the same divided state.

FIG. 5 is a cross-sectional view along the line BB in FIG. 3;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Thick plate 2 Iron plate 3 Cushion material 4 Core material 5 Core case 6 Cover 8 Thick plate 9, 10 Lightweight plywood 11 Core material 12 Cover 13 Parts 14, 15 Surface fastener

Claims (1)

[Utility model registration claims] 1. A mat for napping, wherein a foldable wire portion is provided at a plurality of positions on a plurality of lines perpendicular to the longitudinal direction with a hard lightweight core material that is hard to bend and placed therein.