JP2010200907A - Bed - Google Patents

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Publication number
JP2010200907A
JP2010200907A JP2009048380A JP2009048380A JP2010200907A JP 2010200907 A JP2010200907 A JP 2010200907A JP 2009048380 A JP2009048380 A JP 2009048380A JP 2009048380 A JP2009048380 A JP 2009048380A JP 2010200907 A JP2010200907 A JP 2010200907A
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Prior art keywords
bed
hole
horizontal
vertical hole
screw
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Pending
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JP2009048380A
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Japanese (ja)
Inventor
Hiroo Katsuura
啓雄 勝浦
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OKUMOTO MOKKOSHO KK
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OKUMOTO MOKKOSHO KK
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Priority to JP2009048380A priority Critical patent/JP2010200907A/en
Publication of JP2010200907A publication Critical patent/JP2010200907A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/002—Anti-earthquake means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/20—Multi-stage bedsteads; Bedsteads stackable to multi-stage bedsteads
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/20—Multi-stage bedsteads; Bedsteads stackable to multi-stage bedsteads
    • A47C19/202—Stacking or nesting bedsteads

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  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bed which can prevent production of rattling noise when the bed is vibrated. <P>SOLUTION: In the bed including a support connecting structure W which connects upper supports 2 at four corners of an upper bed 1 and lower supports 4 at four corners of a lower bed 3 mutually, a first vertical hole 6 is formed from the lower end surface 5 of the upper support 2 and a second vertical hole 8 is formed from the upper end surface 7 of the lower support 4. A round rod-like connection pin 16 which keeps horizontal screw holes 15 bored in the upper end 13, and the lower end 14 is inserted in the first vertical hole 6 and the second vertical hole 8. A first horizontal hole 9 which communicates with the first vertical hole 6 of the upper support 2 is formed and a second horizontal hole 10 which communicates with the second vertical hole 8 of the lower support 4 is formed. A screw 19 is inserted through each of the first horizontal hole 9 and the second horizontal hole 10 and screwed into the horizontal screw hole 15 of the connection pin 16. <P>COPYRIGHT: (C)2010,JPO&amp;INPIT

Description

本発明は、ベッドに関する。   The present invention relates to a bed.

従来、上ベッドの４隅の上支柱と下ベッドの４隅の下支柱とを相互に連結する支柱連結構造を備えたベッドに於て、支柱連結構造には、連結ピンが用いられている（例えば、特許文献１参照）。   2. Description of the Related Art Conventionally, in a bed provided with a strut connection structure that interconnects the upper struts at the four corners of the upper bed and the lower struts at the four corners of the lower bed, a connection pin is used for the strut connection structure ( For example, see Patent Document 1).

しかし、連結ピンは丸棒という単純な形状であって、ベッドに振動が加わると上下ベッドががたがたと音がするという欠点があった。そして、ベッドを使用するにあたり、不安感を与えるという欠点があった。特に、地震に対して不安を抱かせるものであった。   However, the connecting pin has a simple shape of a round bar, and there is a drawback that when the bed is vibrated, the upper and lower beds rattle. And there was the fault of giving an anxiety in using a bed. In particular, they were anxious about the earthquake.

特開２００８−６７８２０公報JP 2008-67820 A

解決しようとする課題は、ベッドに振動が加わると上下ベッドががたがたと音がする点である。そして、ベッドを使用するにあたり、不安感を与える点である。特に、地震に対して不安を抱かせる点である。   The problem to be solved is that when the bed is vibrated, the upper and lower beds make a rattling sound. And it is a point that gives anxiety when using the bed. In particular, it is a point of concern for earthquakes.

そこで、本発明に係るベッドは、上ベッドの４隅の上支柱と、下ベッドの４隅の下支柱とを相互に連結する支柱連結構造を備えたベッドに於て、上記上支柱の下端面から第１縦孔を形成し、かつ、上記下支柱の上端面から第２縦孔を形成し、上端及び下端に横ネジ孔を設けた丸棒状の連結ピンを、上記第１縦孔と第２縦孔に挿入し、かつ、上記上支柱の第１縦孔に通ずる第１横孔を形成し、かつ、上記下支柱の第２縦孔に通ずる第２横孔を形成し、ネジを上記第１横孔及び第２横孔の各々から挿入して、上記連結ピンの横ネジ孔に螺着するものである。
また、上記第１横孔は、上記上支柱の横断面の長辺側でかつベッド内面側から形成され、かつ、上記第２横孔は、上記下支柱の横断面の長辺側でかつベッド内面側から形成されているものである。 Therefore, the bed according to the present invention is a bed provided with a strut connection structure that interconnects the upper struts of the four corners of the upper bed and the lower struts of the four corners of the lower bed, and the lower end surface of the upper strut The first vertical hole is formed, and the second vertical hole is formed from the upper end surface of the lower support column, and the round bar-shaped connecting pin having the horizontal screw holes at the upper end and the lower end is connected to the first vertical hole and the first vertical hole. A first horizontal hole that is inserted into the two vertical holes and communicates with the first vertical hole of the upper column, and a second horizontal hole that communicates with the second vertical hole of the lower column is formed; It is inserted from each of the first horizontal hole and the second horizontal hole and screwed into the horizontal screw hole of the connecting pin.
The first horizontal hole is formed on the long side of the cross section of the upper column and the bed inner surface side, and the second horizontal hole is on the long side of the cross section of the lower column and the bed. It is formed from the inner surface side.

本発明のベッドによれば、ベッドに振動が加わった際にがたつき音が発生することを防止できる。そして、安全性に優れ、ベッドを使用する人に安心感を与えることができる。さらに、地震対策となる。また、外観上スマートである。   According to the bed of the present invention, it is possible to prevent the rattling sound from being generated when vibration is applied to the bed. And it is excellent in safety and can give a sense of security to the person using the bed. Furthermore, it will be an earthquake countermeasure. Moreover, it is smart in appearance.

本発明の実施の一形態を示す側面図である。It is a side view which shows one Embodiment of this invention. 正面図である。It is a front view. 図１の部分Ｃを矢印Ａ方向から見た要部拡大図である。It is the principal part enlarged view which looked at the part C of FIG. 1 from the arrow A direction. 図３のＸ−Ｘ断面図である。It is XX sectional drawing of FIG. 図３のＹ−Ｙ断面図である。It is YY sectional drawing of FIG. 図３のＺ−Ｚ断面図である。It is ZZ sectional drawing of FIG. 連結ピンを示す側面図である。It is a side view which shows a connection pin. 連結ピンを示す正面図である。It is a front view which shows a connection pin.

図１・図２は、本発明の実施の一形態を示す。このベッドは、上ベッド１の４隅の上支柱２と、下ベッド３の４隅の下支柱４とを相互に連結する支柱連結構造Ｗを備えている。支柱連結構造Ｗは、次のように構成される。   1 and 2 show an embodiment of the present invention. This bed includes a column connection structure W that connects the upper columns 2 of the four corners of the upper bed 1 and the lower columns 4 of the four corners of the lower bed 3 to each other. The column connection structure W is configured as follows.

図３〜図６（図３は図１の部分Ｃを矢印Ａ方向から見た要部拡大図である。）に示すように、上支柱２の下端面５から第１縦孔６が形成され、かつ、下支柱４の上端面７から第２縦孔８が形成されている。上支柱２の第１縦孔６に通ずる第１横孔９が形成され、かつ、下支柱４の第２縦孔８に通ずる第２横孔10が形成されている。第１横孔９は、上支柱２の横断面の長辺11側でかつベッド内面Ｅ側から形成され、かつ、第２横孔10は、下支柱４の横断面の長辺12側でかつベッド内面Ｅ側から形成されている。   As shown in FIG. 3 to FIG. 6 (FIG. 3 is an enlarged view of the main part of the portion C of FIG. 1 viewed from the direction of arrow A), the first vertical hole 6 is formed from the lower end surface 5 of the upper support column 2. And the 2nd vertical hole 8 is formed from the upper end surface 7 of the lower support | pillar 4. As shown in FIG. A first horizontal hole 9 that communicates with the first vertical hole 6 of the upper support column 2 is formed, and a second horizontal hole 10 that communicates with the second vertical hole 8 of the lower support column 4 is formed. The first horizontal hole 9 is formed on the long side 11 side of the cross section of the upper column 2 and the bed inner surface E side, and the second horizontal hole 10 is on the long side 12 side of the horizontal column of the lower column 4 and It is formed from the bed inner surface E side.

図７・図８に示すように、上端13及び下端14に横ネジ孔15を設けた丸棒状の連結ピン16を、備える。連結ピン16の横ネジ孔15は、貫通しており、軸心を含む一縦断面に関して対称状となっている。これにより、連結ピン16を軸心廻りに180°回転させた向きとしても使用することができ、至便である。連結ピン16は、横ネジ孔15の開口部17に誘導勾配面18を有する。誘導勾配面18により、後述のようにネジ19（図３〜図６参照）を挿入する際、ネジ19の先端部20が誘導されてネジ19を容易・迅速に挿入することができる。   As shown in FIGS. 7 and 8, a round bar-like connecting pin 16 having a horizontal screw hole 15 at the upper end 13 and the lower end 14 is provided. The horizontal screw hole 15 of the connecting pin 16 passes therethrough and is symmetrical with respect to one longitudinal section including the axis. Accordingly, the connecting pin 16 can be used as a direction rotated by 180 ° around the axis, which is convenient. The connecting pin 16 has a guide gradient surface 18 at the opening 17 of the lateral screw hole 15. When the screw 19 (see FIGS. 3 to 6) is inserted as described later, the leading end portion 20 of the screw 19 is guided by the guide gradient surface 18 so that the screw 19 can be easily and quickly inserted.

上ベッド１と下ベッド３を連結するには、図３〜図６に示すように、連結ピン16を、第１縦孔６と第２縦孔８に挿入する。その後、ネジ19を第１横孔９及び第２横孔10の各々から挿入して、連結ピン16の横ネジ孔15に螺着する。   In order to connect the upper bed 1 and the lower bed 3, as shown in FIGS. 3 to 6, the connecting pin 16 is inserted into the first vertical hole 6 and the second vertical hole 8. Thereafter, the screw 19 is inserted from each of the first lateral hole 9 and the second lateral hole 10 and screwed into the lateral screw hole 15 of the connecting pin 16.

なお、本発明は、設計変更可能であって、例えば、全体が３段ベッドであっても良い、この場合、相互に連結される２つのベッド部に注目して上側のベッドを上ベッド１、下側のベッドを下ベッド３とみなす。   The present invention can be modified in design, for example, the whole may be a three-stage bed. In this case, paying attention to two bed parts connected to each other, the upper bed is the upper bed 1, The lower bed is considered as the lower bed 3.

以上のように、本発明は、上ベッド１の４隅の上支柱２と、下ベッド３の４隅の下支柱４とを相互に連結する支柱連結構造Ｗを備えたベッドに於て、上支柱２の下端面５から第１縦孔６を形成し、かつ、下支柱４の上端面７から第２縦孔８を形成し、上端13及び下端14に横ネジ孔15を設けた丸棒状の連結ピン16を、第１縦孔６と第２縦孔８に挿入し、かつ、上支柱２の第１縦孔６に通ずる第１横孔９を形成し、かつ、下支柱４の第２縦孔８に通ずる第２横孔10を形成し、ネジ19を第１横孔９及び第２横孔10の各々から挿入して、連結ピン16の横ネジ孔15に螺着するので、ベッドに振動が加わった際にがたつき音が発生することを防止できる。そして、安全性に優れ、ベッドを使用する人に安心感を与えることができる。さらに、上ベッド１が脱落する危険性を無くして、地震対策となる。   As described above, according to the present invention, in the bed provided with the strut connection structure W that interconnects the upper struts 2 at the four corners of the upper bed 1 and the lower struts 4 at the four corners of the lower bed 3. The first vertical hole 6 is formed from the lower end surface 5 of the support column 2, the second vertical hole 8 is formed from the upper end surface 7 of the lower support column 4, and the horizontal screw hole 15 is provided at the upper end 13 and the lower end 14. The connecting pin 16 is inserted into the first vertical hole 6 and the second vertical hole 8 to form a first horizontal hole 9 that communicates with the first vertical hole 6 of the upper column 2, and 2 Since the second horizontal hole 10 communicating with the vertical hole 8 is formed, the screw 19 is inserted from each of the first horizontal hole 9 and the second horizontal hole 10 and screwed into the horizontal screw hole 15 of the connecting pin 16. It is possible to prevent rattling noise from being generated when vibration is applied to the bed. And it is excellent in safety and can give a sense of security to the person using the bed. Furthermore, the risk of the upper bed 1 falling off is eliminated, and earthquake measures are taken.

また、第１横孔９は、上支柱２の横断面の長辺11側でかつベッド内面Ｅ側から形成され、かつ、第２横孔10は、下支柱４の横断面の長辺12側でかつベッド内面Ｅ側から形成されているので、外観上スマートである。   The first horizontal hole 9 is formed on the long side 11 side of the cross section of the upper support column 2 and the bed inner surface E side, and the second horizontal hole 10 is on the long side 12 side of the cross section of the lower support column 4. Moreover, since it is formed from the bed inner surface E side, it is smart in appearance.

１ 上ベッド
２ 上支柱
３ 下ベッド
４ 下支柱
５ 下端面
６ 第１縦孔
７ 上端面
８ 第２縦孔
９ 第１横孔
10 第２横孔
11 長辺
12 長辺
13 上端
14 下端
15 横ネジ孔
16 連結ピン
19 ネジ
Ｅ ベッド内面 DESCRIPTION OF SYMBOLS 1 Upper bed 2 Upper support | pillar 3 Lower bed 4 Lower support | pillar 5 Lower end surface 6 1st vertical hole 7 Upper end surface 8 2nd vertical hole 9 1st horizontal hole
10 Second side hole
11 Long side
12 Long side
13 Top
14 Bottom
15 Horizontal screw hole
16 Connecting pin
19 Screw E Bed inside

Claims (2)

上ベッド（１）の４隅の上支柱（２）と、下ベッド（３）の４隅の下支柱（４）とを相互に連結する支柱連結構造（Ｗ）を備えたベッドに於て、
上記上支柱（２）の下端面（５）から第１縦孔（６）を形成し、かつ、上記下支柱（４）の上端面（７）から第２縦孔（８）を形成し、上端（13）及び下端（14）に横ネジ孔（15）を設けた丸棒状の連結ピン（16）を、上記第１縦孔（６）と第２縦孔（８）に挿入し、かつ、上記上支柱（２）の第１縦孔（６）に通ずる第１横孔（９）を形成し、かつ、上記下支柱（４）の第２縦孔（８）に通ずる第２横孔（10）を形成し、ネジ（19）を上記第１横孔（９）及び第２横孔（10）の各々から挿入して、上記連結ピン（16）の横ネジ孔（15）に螺着することを特徴とするベッド。 In a bed provided with a strut connection structure (W) for interconnecting the upper struts (2) at the four corners of the upper bed (1) and the lower struts (4) at the four corners of the lower bed (3),
Forming a first vertical hole (6) from the lower end surface (5) of the upper support column (2), and forming a second vertical hole (8) from the upper end surface (7) of the lower support column (4); Insert a round bar-like connecting pin (16) having a horizontal screw hole (15) at the upper end (13) and the lower end (14) into the first vertical hole (6) and the second vertical hole (8), and Forming a first horizontal hole (9) communicating with the first vertical hole (6) of the upper column (2) and communicating with the second vertical hole (8) of the lower column (4) (10) is formed, and a screw (19) is inserted from each of the first lateral hole (9) and the second lateral hole (10), and screwed into the lateral screw hole (15) of the connecting pin (16). A bed characterized by wearing. 上記第１横孔（９）は、上記上支柱（２）の横断面の長辺（11）側でかつベッド内面（Ｅ）側から形成され、かつ、上記第２横孔（10）は、上記下支柱（４）の横断面の長辺（12）側でかつベッド内面（Ｅ）側から形成されている請求項１記載のベッド。   The first horizontal hole (9) is formed from the long side (11) side and the bed inner surface (E) side of the cross section of the upper column (2), and the second horizontal hole (10) is The bed according to claim 1, wherein the bed is formed from the side of the long side (12) and the inner surface (E) of the lower strut (4).
JP2009048380A 2009-03-02 2009-03-02 Bed Pending JP2010200907A (en)

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JP2009048380A JP2010200907A (en) 2009-03-02 2009-03-02 Bed

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK201600644A1 (en) * 2016-10-18 2018-05-07 Jensen Furn Aps Bed entry for bunk and loft beds

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS627504U (en) * 1985-07-01 1987-01-17
JPH07150638A (en) * 1993-10-07 1995-06-13 Kaneko Seisakusho:Kk Connecting structure for column and horizontal member in wooden building
JP2008023301A (en) * 2006-07-25 2008-02-07 Shimooka:Kk Connector for bunk bed

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS627504U (en) * 1985-07-01 1987-01-17
JPH07150638A (en) * 1993-10-07 1995-06-13 Kaneko Seisakusho:Kk Connecting structure for column and horizontal member in wooden building
JP2008023301A (en) * 2006-07-25 2008-02-07 Shimooka:Kk Connector for bunk bed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK201600644A1 (en) * 2016-10-18 2018-05-07 Jensen Furn Aps Bed entry for bunk and loft beds

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