JP3107993U - Bamboo pillow - Google Patents

Abstract

[PROBLEMS] To reduce the weight of the product itself and to make it easier to handle, to enhance hygiene and to make it hygienic, to speed up the drying of sweat while sleeping, and to maintain a cool feeling. To provide a pillow made.
A pair of end plates 2 connected in a face-to-face state by a beam member 1, a plurality of strips 6 stretched in parallel between peripheral edges of the pair of end plates 2, and a bamboo material. A plurality of flat rectangular plate-like bamboo pieces 4 having longitudinal through holes through which the strips 6 are inserted at least on both sides in the width direction, and the bamboo pieces 4 are inserted through the strips 6 between the end plates 2. In the bamboo pillow comprising a plurality of sets of bamboo pieces 7 connected in a daisy chain, the horizontal through holes 10 penetrating the bamboo pieces 4 in the direction perpendicular to the vertical through holes and the inner and outer surfaces of the bamboo pieces 4 A vent hole 11 that communicates and opens is provided.
[Selection] Figure 1

Description

  The present invention relates to a bamboo pillow that is excellent in breathability and can sleep comfortably even in hot and humid periods such as summer.

Conventionally, a pair of end plates connected to each other by a beam member, a plurality of strips extending in parallel between the peripheral edges of the pair of end plates, and a plurality of flat rectangular plate shapes made of bamboo A plurality of sets of bamboo pieces, each having a vertical through-hole through which the strips are inserted, at least on both sides in the width direction, and connected in a daisy chain by inserting the bamboo pieces into the strips between the end plates. A bamboo pillow comprising: is disclosed in Patent Document 1 below and is generally known.
Utility Model Registration No. 3075676

  However, in the conventional bamboo pillow, a pair of end plates are made of wood, and a large number of bamboo pieces arranged between the end plates are made of thick flat rectangular plate-like bamboo material. The product is heavy and inconvenient to handle, and the air permeability of the entire pillow can be secured by the gap between the bamboo piece assemblies. There was a problem that the oysters and cool feeling were impaired.

  This device was made by paying attention to the above circumstances. The purpose of this device is to reduce the weight of the product itself, to make it easier to handle, to increase air permeability and to be hygienic, and to sleep. The purpose is to provide a bamboo pillow with high practical value that can dry sweat and maintain a cool feeling.

  In order to achieve the above-mentioned object, the present invention provides a first embodiment in which a pair of end plates 2 connected to each other by a beam member 1 and a peripheral portion of the pair of end plates 2 are stretched in parallel. And a plurality of flat rectangular plate-like bamboo pieces 4 made of bamboo, and having longitudinal through-holes 5 through which the strips 6 are inserted at least on both sides in the width direction. In a bamboo pillow comprising a plurality of bamboo piece aggregates 7 inserted through the bamboo piece 4 and connected in a rosary manner to the cord body 6 between the two pieces, the bamboo pieces 4 are arranged in a direction perpendicular to the vertical through holes 5. The horizontal through-hole 10 which penetrated and the vent hole 11 which opens in communication with the inner and outer surface of each bamboo piece 4 are provided.

  The lateral through-hole 10 and the vent hole 11 may be provided at positions that are displaced from each other for the purpose of weight reduction. However, in order to effectively achieve both the objectives of weight reduction and ensuring air permeability, claims are provided. As shown in FIG. 2, it is desirable that the horizontal through hole 10 and the vent hole 11 are cross-communicated at the center position of each bamboo piece 4.

  Further, in order to achieve the purpose of further weight reduction, a plurality of V-shaped notches 12 are provided at intervals on both sides parallel to the longitudinal through hole 5 of each bamboo piece 4 as in claim 3. As in claim 4, it is desirable to provide a plurality of finger insert gripping holes 13 at intervals along the upper peripheral edge of the pair of end plates 2.

  The bamboo pillow according to claim 1 of the present invention includes a horizontal through hole 10 that penetrates each bamboo piece 4 in a direction orthogonal to the vertical through hole 5, and a vent hole 11 that opens to communicate with the inner and outer surfaces of each bamboo piece 4. Therefore, the opening of the lateral through hole 10 and the vent hole 11 reduces the weight of the product itself, making it easy to handle and making the air permeability in the inner / outer surface direction and lateral direction of each bamboo piece 4 the vent hole 11. The horizontal through-hole 10 enhances the sanitary condition, accelerates the drying of sweat while sleeping, and has excellent practical effects such as maintaining a cool feeling.

  Further, as in claim 2, when the horizontal through hole 10 and the vent hole 11 are cross-communicated at the center position of each bamboo piece, the horizontal penetrating from both sides of the bamboo piece when air flows through the bamboo piece vent hole 11 toward the inner and outer surfaces. Since a ventilation phenomenon in which air is sucked in through the hole 10 occurs, the purpose of reducing weight and ensuring air permeability can be effectively achieved by opening the cross between the lateral through hole 10 and the ventilation hole 11.

  Furthermore, if a plurality of V-shaped notches 12 are provided on both sides parallel to the vertical through hole 5 of each bamboo piece 4 in addition to the horizontal through hole 10 and the vent hole 11 as in claim 3, the product weight is reduced. In addition to being able to reduce, the V-shaped notch portions 12 on both sides of each bamboo piece also ensure the air permeability on both sides of the bamboo piece, and the air permeability of the entire pillow and the decorativeness by the V-shaped notch portion 12 can be enhanced.

  Further, as in claim 4, when a plurality of finger holders 13 are provided at intervals along the upper peripheral edge of the pair of end plates 2, the plurality of finger holders 13 are used. The pillow can be easily gripped and moved, and the weight of the product can be further reduced in combination with the lateral through holes 10 and the vent holes 11 for the bamboo piece 4.

  Hereinafter, embodiments of the present invention will be specifically described with reference to the drawings.

  1 is a central longitudinal sectional view of a bamboo pillow according to the present invention, FIG. 2 is a transverse sectional view taken along line AA in FIG. 1, FIG. 3 is a transverse plan view of the main part of the bamboo piece assembly, and FIG. It is a cross-sectional top view which shows a bamboo piece. In the figure, reference numeral 2 denotes a pair of left and right wooden end plates, and the pair of end plates 2 are connected to each other by two wooden beam members 1 which are spaced apart in parallel in the front and rear direction.

  The pair of end plates 2 are substantially bowl-shaped and have a flat bottom portion 2a and an arcuate upper peripheral edge portion 2b. A plurality of through-holes 3 penetrating the both end plates 2 in the thickness direction are formed at equal intervals along the peripheral edge of the end plate 2 and a plurality of, for example, three fingers. The insertion and holding holes 13 are provided at intervals as shown in FIGS.

  Reference numeral 4 denotes a flat rectangular plate-shaped bamboo piece made of bamboo. The bamboo piece 4 is formed by dividing the round bamboo in the vertical direction to a predetermined width and cutting it into a predetermined length, for example, 40 mm (length) × 22 mm ( It is formed as a flat rectangular plate having a size of (width) × 5 mm (thickness).

  On both sides of the bamboo piece 4 in the width direction, vertical through holes 5 having a diameter of about 3 mm are formed in parallel toward the bamboo piece length direction. Further, the bamboo piece 4 is provided with a lateral through hole 10 having a diameter of about 3 mm that penetrates in a direction perpendicular to the vertical through hole 5 and a vent hole 11 having a diameter of about 5 mm that opens to communicate with the inner and outer surfaces of the bamboo piece 4. ing.

  In addition, although the said horizontal through-hole 10 and the said vent hole 11 may be provided in the position which mutually displaces the bamboo piece 4 for the purpose of weight reduction, in order to achieve both the objectives of weight reduction and ensuring air permeability effectively. In addition, in this embodiment, the horizontal through hole 10 and the vent hole 11 are arranged at the center position of the bamboo piece so as to cross communicate (cross opening) as shown in FIGS. The horizontal through holes 10 are also in communication with the two vertical through holes 5 as shown in FIGS.

  A plurality of, for example, four V-shaped notches 12 are provided at predetermined intervals on both sides of the bamboo piece 4 parallel to the vertical through hole 5. The both side edges and both end edges of the bamboo piece 4 are smoothly chamfered by polishing.

  A large number of bamboo pieces 4 having the above-mentioned structure are prepared, and a plurality of bamboo pieces 4 are inserted by inserting string members 6 such as a kite string, a strong synthetic fiber yarn, and a teg into the vertical through hole 5 of each bamboo piece 4. For example, a bamboo piece aggregate 7 composed of six bamboo pieces 4 in one row is configured by connecting the four pieces in a band shape. The thickness of the strip 6 is about 2 mm, which is slightly smaller than the diameter of the vertical through hole 5, and the vertical and horizontal through holes 5 and 10 are ventilated through the loose insertion gap. .

  The bamboo piece assembly 7 composed of six bamboo pieces 4 in one row is formed by inserting both ends in the longitudinal direction into the through holes 3 of the pair of end plates 2 via the ropes 6 and binding them. Each bamboo piece assembly 7 is arranged on the entire circumference of the end plate 2 while maintaining a parallel state.

  In this case, the number of the strips 6 is one, and after the strips 6 inserted into one vertical through hole 5 of the bamboo piece 4 are inserted into the through holes 3 of the pair of end plates 2, the strips 6 are folded back. By repeating the means of inserting the other vertical through hole 5 of the bamboo piece 4, that is, by laying the cable body 6 inserted into the vertical through hole 5 of the bamboo piece 4 so as to meander between the end plates 2, The body 7 is disposed on the entire circumference of the end plate 2 while maintaining a parallel state.

  Furthermore, between each bamboo piece 4 which comprises the bamboo piece aggregate | assembly 7 arrange | positioned in the perimeter between the end plates 2, the cyclic | annular spacer 8 which has cushioning properties which consist of synthetic resin materials, such as a polypropylene, is interposed, for example. A gap 9 is secured between the bamboo pieces 4 to prevent contact between the bamboo pieces 4.

  The spacer 8 is in the shape of a flat string, and a through hole 8a is formed in the longitudinal direction with a predetermined interval, and the strip 6 is inserted into the through hole 8a. The spacers 8 are formed in an annular shape so as to bind a plurality of rows of bamboo piece aggregates 7, and a plurality of substantially intermediate portions between the end plates 2 are formed to have an annular diameter smaller than both ends. Therefore, the substantially central portion of the bamboo pillow is slightly squeezed so that the user's head can be placed stably.

  The bamboo pillow configured as described above is formed by the bamboo pieces 4 in which the portions supporting the heads are connected by the ropes 6, and each bamboo piece 4 has the lateral through hole 10 and the vent hole 11 as described above. In addition, since a plurality of V-shaped notches 12 are provided, the air permeability is excellent. Moreover, since each bamboo piece 4 is connected by the rope body 6, it has cushioning property, deform | transforms according to a user's head shape, and does not add a burden to a head.

  In addition, this invention is not limited to the said embodiment as it is, In an implementation stage, a component can be changed and embodied in the range which does not deviate from the summary. Moreover, various devices can be formed by appropriately combining a plurality of components disclosed in the embodiment. For example, some components may be deleted from all the components shown in the embodiment. Furthermore, the constituent elements over different embodiments may be combined.

The center longitudinal cross-sectional view of the bamboo pillow of this invention. The cross-sectional view which follows the AA line of FIG. The cross-sectional top view of the principal part of a bamboo piece assembly. The cross-sectional top view which shows one bamboo piece.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Beam member, 2 ... A pair of end plate, 4 ... Bamboo piece, 5 ... Vertical through-hole, 6 ... Rope body, 7 ... Bamboo piece assembly, 10 ... Lateral through-hole, 11 ... Vent hole, 12 ... V-shaped notch Part, 13 ... finger insertion gripping hole.

Claims (4)

  A pair of end plates connected in a face-to-face state by beam members, a plurality of strips stretched in parallel between the peripheral edges of the pair of end plates, and a plurality of flat rectangular plate-like shapes made of bamboo A plurality of sets of bamboo pieces, each having a vertical through-hole through which the strips are inserted, at least on both sides in the width direction thereof, and connected in a rosary manner by inserting the bamboo pieces into the strips between the end plates. In the bamboo pillow provided, the bamboo is characterized in that each bamboo piece is provided with a horizontal through hole penetrating in a direction orthogonal to the vertical through hole, and a vent hole communicating with an inner and outer surface of each bamboo piece. Made pillow.   The bamboo pillow according to claim 1, wherein the lateral through hole and the vent hole are cross-communicated at a central position of each bamboo piece.   The bamboo pillow according to claim 1, wherein a plurality of V-shaped notches are provided at intervals on both sides parallel to the vertical through hole of each bamboo piece.   The bamboo pillow according to claim 1, wherein a plurality of finger holders are provided at intervals along the upper peripheral edge of the pair of end plates.

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