WO2012027760A1 - In ein bett umwandelbares sitzmöbel - Google Patents
In ein bett umwandelbares sitzmöbel Download PDFInfo
- Publication number
- WO2012027760A1 WO2012027760A1 PCT/AT2010/000318 AT2010000318W WO2012027760A1 WO 2012027760 A1 WO2012027760 A1 WO 2012027760A1 AT 2010000318 W AT2010000318 W AT 2010000318W WO 2012027760 A1 WO2012027760 A1 WO 2012027760A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- furniture
- parallelogram
- frame
- seat cushion
- bed
- Prior art date
Links
- 238000005299 abrasion Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
- A47C17/165—Seating furniture changeable to beds by tilting or pivoting the back-rest with forward tiltable back-rest, e.g. back cushion
Definitions
- the invention relates to a convertible into a bed with a furniture od on a furniture frame. Like. By means of parallelogram between a seat and a reclining pivotally mounted seat cushion frame on which a seat cushion is located, and a preferably pivotally mounted backrest.
- the invention has set itself the goal of eliminating technical and economic disadvantages of the known furniture and achieves this in a chair of the type mentioned in a surprisingly simple manner in that the parallelogram od for selective articulation on the furniture frame od. Like. With at least two holes are provided.
- the measure according to the invention makes it possible to use only one fitting type for different furniture models.
- a fitting type for furniture models with different pivoting depths can be used.
- a spring is arranged in the known furniture, which acts on the two parallelogram.
- the parallelogram links are not only contracted by the spring, but also generate torque about the longitudinal axes of the parallelogram links. This torque causes especially when using strong springs a strong abrasion of material in the articulation points of the interior of the furniture or the flooring contaminated and ensures regular customer complaints.
- the torques about the longitudinal axis of the parallelogram links are canceled by the fact that two tension springs on the parallelogram links of each furniture side each attack on opposite sides of each parallelogram link.
- the fastening tabs are designed accordingly to ensure the necessary range of motion for the springs.
- the articulation of at least one parallelogram of each furniture page on the furniture frame od. Like. Through a slot. As a result, a seat tilt can be forced when swinging the seat cushion.
- a material savings can be achieved according to a further feature of the invention in that the parallelogram od over individual mounting straps on the furniture frame od. Like. Are articulated.
- Figure 1 shows an inventive furniture partially in section in the sitting position.
- Fig. 2 shows the furniture of Figure 1 in the lying position.
- FIG. 3 in perspective view of the used on a furniture side
- Fig. 5 shows the detail V of Fig. 4;
- FIG. 6 shows the seat cushion provided with a seat incline in the sitting position
- FIG. 7 shows the detail VII of FIG. 6.
- a furniture frame 1 and 2 has a furniture frame 1, on which a seat cushion frame 2 is mounted.
- a seat cushion 2 ' On the seat cushion frame 2 is a seat cushion 2 '.
- a padded backrest 5 On the furniture frame 1, a padded backrest 5 is also pivotally mounted, so that it can be pivoted from the upright position shown in Fig.l in the lying position shown in Fig. 2.
- the parallelogram link 3 and 4 are clearer from Fig. 3 can be seen. Accordingly, the two parallelogram 3 and 4 are angled to each other and are pulled by two springs 6 and 7 to each other. The two springs 6 and 7 each attack opposite sides of the parallelogram 3 and 4, so that no torque can occur around the longitudinal axes of the Parallelogrammlenker 3 and 4, or the torque generated by a spring 6 or 7 repealed by the oppositely directed torque of the springs 7 or 6.
- the parallelogram links 3 and 4 are connected by an angle 8, which is bolted to the seat cushion frame 2.
- each parallelogram 3 and 4 can be hinged by means of one of these holes 9 on mounting brackets 10 and 11, which fastening tabs 10 and 11 are attached to the furniture frame 1.
- a crossbeam 12 connects the parallelogram 3 and 4 both furniture sides together.
- the holes 9 allow the setting of a different pivot depth of the seat cushion frame 2. Depending on whether the located at the end of the respective parallelogram 3 or 4 hole 9 or a further inward or upward lying hole 9 is used for articulation to the furniture frame 1, the pivoting depth of the seat cushion frame 2 with its seat cushion 2 'will be larger or smaller.
- FIGS. 4 to 7 it is shown that the holder 11 'for the parallelogram link 3 is provided with a slot 13.
- the linkage of the parallelogram link 3 on the furniture frame 1 will therefore strike at the upper end of the elongated hole 13, in the sitting position ( Figures 6 and 7) the stopper 14 is abutted against the bottom
- seat inclination of the seat cushion 2 ' is achieved.
- the parallelogram 3 and 4 do not have to be angled, even a different training or storage of the backrest would be possible.
- a bedding tray could be used instead of the seat cushion frame.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013114819/12A RU2013114819A (ru) | 2010-09-03 | 2010-09-03 | Предмет мебели, преобразуемый в кровать |
PCT/AT2010/000318 WO2012027760A1 (de) | 2010-09-03 | 2010-09-03 | In ein bett umwandelbares sitzmöbel |
DE112010005836T DE112010005836A5 (de) | 2010-09-03 | 2010-09-03 | In ein Bett umwandelbares Sitzmöbel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/AT2010/000318 WO2012027760A1 (de) | 2010-09-03 | 2010-09-03 | In ein bett umwandelbares sitzmöbel |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012027760A1 true WO2012027760A1 (de) | 2012-03-08 |
Family
ID=43638621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2010/000318 WO2012027760A1 (de) | 2010-09-03 | 2010-09-03 | In ein bett umwandelbares sitzmöbel |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE112010005836A5 (de) |
RU (1) | RU2013114819A (de) |
WO (1) | WO2012027760A1 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2535448A (en) * | 1948-04-02 | 1950-12-26 | Metal Products Inc | Counterbalanced hinge structure |
FR2585227A1 (fr) * | 1985-07-24 | 1987-01-30 | Meral Soc Nouv | Mecanisme articule demontable pour la realisation d'un meuble transformable de siege en lit |
US6427262B1 (en) * | 2001-03-08 | 2002-08-06 | Yi-Chen Huang | Connecting device for furniture |
DE20315140U1 (de) * | 2003-09-30 | 2003-12-04 | Salomon, Thomas | Vorrichtung zur Verstellung eines Sofabettes |
-
2010
- 2010-09-03 DE DE112010005836T patent/DE112010005836A5/de not_active Withdrawn
- 2010-09-03 WO PCT/AT2010/000318 patent/WO2012027760A1/de active Application Filing
- 2010-09-03 RU RU2013114819/12A patent/RU2013114819A/ru unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2535448A (en) * | 1948-04-02 | 1950-12-26 | Metal Products Inc | Counterbalanced hinge structure |
FR2585227A1 (fr) * | 1985-07-24 | 1987-01-30 | Meral Soc Nouv | Mecanisme articule demontable pour la realisation d'un meuble transformable de siege en lit |
US6427262B1 (en) * | 2001-03-08 | 2002-08-06 | Yi-Chen Huang | Connecting device for furniture |
DE20315140U1 (de) * | 2003-09-30 | 2003-12-04 | Salomon, Thomas | Vorrichtung zur Verstellung eines Sofabettes |
Also Published As
Publication number | Publication date |
---|---|
DE112010005836A5 (de) | 2013-07-11 |
RU2013114819A (ru) | 2014-10-10 |
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