JP2015213657A - mattress - Google Patents

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Publication number
JP2015213657A
JP2015213657A JP2014098778A JP2014098778A JP2015213657A JP 2015213657 A JP2015213657 A JP 2015213657A JP 2014098778 A JP2014098778 A JP 2014098778A JP 2014098778 A JP2014098778 A JP 2014098778A JP 2015213657 A JP2015213657 A JP 2015213657A
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Japan
Prior art keywords
coil
mattress
coils
pocket
sheets
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JP2014098778A
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JP5881769B2 (en
Inventor
淳一 日野
Junichi Hino
淳一 日野
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株式会社ルービックJp
Rubic Jp:Kk
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Application filed by 株式会社ルービックJp, Rubic Jp:Kk filed Critical 株式会社ルービックJp
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06Spring inlays
    • A47C27/063Spring inlays wrapped or otherwise protected
    • A47C27/064Pocketed springs

Abstract

PROBLEM TO BE SOLVED: To improve the handleability and the use feeling of a mattress by achieving a bendable mattress.SOLUTION: In a mattress 1 obtained by arranging pocket coils 10 (16) side by side, a coil sheet 3 (4) is formed by connecting side parts to each other of adjacent pocket coils 10, 10 (16, 16), a gap is formed between the adjacent pocket coils 10, 10 (16, 16) to make the coil sheet 3 (4) bendable between the adjacent pocket coils 10, 10 (16, 16). Particularly, the coil sheets 3 (4) are connected at the center of the side parts of the adjacent pocket coils 10, 10 (16, 16). In addition, a plurality of coil sheets 3, 4 having different diameters of coils 8, 14 are overlapped in the order of the diameters of the coils 8, 14.

Description

  The present invention relates to a mattress in which pocket coils are arranged side by side.

  The mattress is greatly influenced by the internal cushioning material. Various types of coils and elastic sheets are known as cushion materials. Among them, when a pocket coil containing individual coils in a bag-like pocket is used as a mattress cushion material, it can be fitted to the body by supporting the body with dots, improving sleeping comfort. it can.

  As a mattress using this pocket coil, a mattress having a configuration in which a plurality of pocket coils are accommodated side by side in the front and rear, left and right horizontally without any gap is known (see, for example, Patent Document 1).

JP 2010-259701 A

  However, in the above conventional mattress, since the plurality of pocket coils are arranged side by side without any gap, there is no problem in using in a horizontal state, but the mattress cannot be bent.

  Therefore, the conventional mattress cannot be stored and transported with the mattress bent, and is difficult to handle.

  In addition, when the conventional mattress is used in a nursing bed that can tilt the seating surface, if the seating surface is tilted up, the mattress cannot follow the rotation of the seating surface and the mattress It was in a state of floating from the seating surface, and the feeling of use was bad.

  Therefore, in the present invention according to claim 1, in the mattress in which the pocket coils are arranged side by side, a coil sheet is formed by connecting the side portions of the adjacent pocket coils, and an interval is formed between the adjacent pocket coils. The coil sheet can be bent between adjacent pocket coils.

  Moreover, in this invention which concerns on Claim 2, in the said invention which concerns on the said Claim 1, the said coil sheet decided to connect in the center part of the side part of an adjacent pocket coil.

  Further, in the present invention according to claim 3, in the present invention according to claim 1 or 2, a plurality of coil sheets having different coil diameters are stacked in the order of the coil diameter.

  And in this invention, there exists an effect described below.

  That is, in the present invention, in the mattress in which the pocket coils are arranged side by side, the side portions of the adjacent pocket coils are connected to each other to form a coil sheet, and the adjacent pocket coils are formed with an interval between the adjacent pocket coils. Since the coil sheet can be bent between the mattresses, the mattress can be bent. Thereby, storage, conveyance, etc. can be performed in the bent state, and the handleability of the mattress can be improved. In addition, even when used on a nursing bed, the mattress bends following the rotation of the seating surface, preventing the mattress from lifting from the seating surface, improving the mattress's feeling of use. Can be made.

  In particular, when connected at the center of the side of adjacent pocket coils, the mattress can be bent in any direction.

  In addition, when a plurality of coil sheets having different coil diameters are stacked in the order of the coil diameters, it is possible to maintain the flexibility of the mattress while improving the sleeping comfort.

The partially cutaway plane explanatory view (a) and the side cross-sectional explanatory view (b) showing the mattress according to the present invention. FIG. FIG.

  Hereinafter, a specific configuration of the mattress according to the present invention will be described with reference to the drawings.

  As shown in FIGS. 1 and 2, the mattress 1 accommodates two coil sheets 3 and 4 sandwiched between elastic sheets 5 in an accommodation bag 2 so as to be stacked one above the other.

  In the upper coil sheet 3, the coils 8 are arranged between the rectangular upper and lower sheets 6 and 7 at intervals in the front, rear, left and right, and the upper and lower sheets 6 and 7 are disposed between the adjacent coils 8 and 8 and in the outer peripheral portion. It is stuck. Thereby, each coil 8 will be in the state accommodated in the pocket part 9 formed between the upper and lower sheets 6,7. Therefore, the coil sheet 3 forms a pocket coil 10 in which the coil 8 is accommodated in the pocket portion 9. And each pocket coil 10 will be in the state connected by the connection part 11 which stuck the upper and lower sheets 6 and 7. FIG. Therefore, the coil sheet 3 is in a state in which the side portions of the adjacent pocket coils 10 are connected by the connecting portion 11 at the center of the side portion of the pocket portion 9.

  The lower coil sheet 4 has the same configuration as the upper coil sheet 3, but is harder than the coil 8 of the upper coil sheet 3 between the upper and lower rectangular sheets 12 and 13 (having a large diameter, Thick coils 14 are arranged at intervals in front, rear, left, and right, and upper and lower sheets 12 and 13 are attached between adjacent coils 14 and 14 and at the outer periphery. As a result, each coil 14 is housed in a pocket portion 15 formed between the upper and lower sheets 12 and 13. Therefore, the coil sheet 4 forms a pocket coil 16 in which the coil 14 is accommodated in the pocket portion 15. And each pocket coil 16 will be in the state connected by the connection part 17 which stuck the upper and lower sheets 12,13. Therefore, the coil sheet 4 is in a state in which the side portions of the adjacent pocket coils 16 are connected by the connecting portion 17 at the center of the side portion of the pocket portion 15. The lower coil sheet 4 uses a coil 14 having a diameter larger than that of the upper coil sheet 3, and therefore the number of coils 14 is reduced.

  Since this coil sheet 3 (4) connects the side portions of the adjacent pocket coils 10, 10 (16, 16) with a space therebetween, as shown in FIG. The portion between the upper and lower ends of the pocket coil 10 (16) can be reduced more than the connecting portion 11 (17)), and the portion connected between the adjacent pocket coils 10, 10 (16, 16) ( The connecting portion 11 (17)) can be bent.

  In the coil sheet 3 (4), a pocket coil 10 (16) containing the coil 8 (14) is formed in the pocket portion 9 (15) formed between the upper and lower sheets 6, 7 (12, 13). However, the present invention is not limited to this, and a plurality of known independent pocket coils formed by accommodating the coils in a bag-like pocket may be arranged and connected.

  As described above, the mattress 1 has the pocket coils 10 (16) arranged horizontally in the front, rear, left and right, and connects the side portions of the adjacent pocket coils 10, 10 (16, 16). The coil sheet 3 (4) is formed with the coil sheet 3 (between the adjacent pocket coils 10, 10 (16, 16) by forming an interval between the adjacent pocket coils 10, 10 (16, 16). 4) can be bent.

  Therefore, the mattress 1 can be bent easily or entirely. As a result, the mattress 1 can be stored and transported in a bent state, and the handleability of the mattress 1 can be improved. In addition, even when used in a nursing bed or the like, the mattress 1 bends following the rotation of the seating surface, so that the mattress 1 can be prevented from being lifted from the seating surface. A feeling can be improved.

  The coil sheets 3 and 4 are not limited to the above-described configuration, and it is only necessary that the side portions of the adjacent pocket coils are connected to each other with a space therebetween to be bent between the adjacent pocket coils. For example, if the entire side portions of adjacent pocket coils are connected, they cannot be bent between adjacent pocket coils, but a part of the side portions of the adjacent pocket coils (the lower end of the side portion of the adjacent pocket coil). Or any one of the center of the side part and the upper end of the side part) and connecting them with a space therebetween, it becomes possible to bend between adjacent pocket coils. Among them, when connected at the center of the side of the adjacent pocket coils 10, 10 (16, 16), the coil sheet 3 (4) is moved up and down between the adjacent pocket coils 10, 10 (16, 16). Since both can be bent, the mattress 1 can be bent in any direction.

  Further, the mattress 1 may be one in which only one coil sheet 3 is accommodated in the accommodation bag 2 or may be one in which a plurality of coil sheets 3 and 4 are stacked in the upper and lower sides and accommodated in the accommodation bag 2. At that time, multiple sheets of the same coil sheet 3 (4) may be stacked, and a plurality of coil sheets 3 (4) having different diameters, heights, thicknesses, hardnesses, etc., may be stacked. Also good. Among them, when a plurality of coil sheets 3 and 4 having different diameters of the coils 8 and 14 are stacked in the order of the diameters of the coils 8 and 14, the flexibility of the mattress 1 can be maintained while improving the sleeping comfort.

1 Mattress 2 Containment bag
3,4 Coil sheet 5 Elastic sheet
6,7,12,13 Upper and lower sheets 8,14 Coil
9,15 Pocket part 10,16 Pocket coil
11,17 Connection

Therefore, in the present invention according to claim 1, in the mattress in which the pocket coils are arranged side by side, a coil sheet is formed by connecting the side portions of the adjacent pocket coils, and an interval is formed between the adjacent pocket coils. Therefore, the coil sheet can be bent between adjacent pocket coils, and the coil sheet is accommodated inside the accommodation bag in a bendable state so that the mattress can be bent .

Claims (3)

  1. In the mattress where the pocket coils are arranged side by side,
    A coil sheet is formed by connecting side portions of adjacent pocket coils, and an interval is formed between adjacent pocket coils so that the coil sheet can be bent between adjacent pocket coils. mattress.
  2.   The mattress according to claim 1, wherein the coil sheets are connected at the center of the side of adjacent pocket coils.
  3.   The mattress according to claim 1 or 2, wherein a plurality of coil sheets having different coil diameters are stacked in the order of the coil diameter.
JP2014098778A 2014-05-12 2014-05-12 mattress Active JP5881769B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014098778A JP5881769B2 (en) 2014-05-12 2014-05-12 mattress

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014098778A JP5881769B2 (en) 2014-05-12 2014-05-12 mattress

Publications (2)

Publication Number Publication Date
JP2015213657A true JP2015213657A (en) 2015-12-03
JP5881769B2 JP5881769B2 (en) 2016-03-09

Family

ID=54751155

Family Applications (1)

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JP2014098778A Active JP5881769B2 (en) 2014-05-12 2014-05-12 mattress

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018208381A1 (en) * 2017-05-09 2018-11-15 L&P Property Management Company Glueless pocketed spring assembly with improved airflow

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485506A (en) * 1983-04-07 1984-12-04 Simmons U.S.A. Corporation Coil spring construction
JP3057993U (en) * 1998-09-25 1999-06-08 西川産業株式会社 Mattress
JP2002177097A (en) * 2000-10-28 2002-06-25 Siddall & Hilton Ltd Aligned section for body supporting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485506A (en) * 1983-04-07 1984-12-04 Simmons U.S.A. Corporation Coil spring construction
JP3057993U (en) * 1998-09-25 1999-06-08 西川産業株式会社 Mattress
JP2002177097A (en) * 2000-10-28 2002-06-25 Siddall & Hilton Ltd Aligned section for body supporting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018208381A1 (en) * 2017-05-09 2018-11-15 L&P Property Management Company Glueless pocketed spring assembly with improved airflow
US10334958B2 (en) 2017-05-09 2019-07-02 L&P Property Management Company Glueless pocketed spring assembly with improved airflow

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JP5881769B2 (en) 2016-03-09

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