EP1207769A1 - Ensemble de lit(s) escamotable a matelas gonflable - Google Patents
Ensemble de lit(s) escamotable a matelas gonflableInfo
- Publication number
- EP1207769A1 EP1207769A1 EP00958674A EP00958674A EP1207769A1 EP 1207769 A1 EP1207769 A1 EP 1207769A1 EP 00958674 A EP00958674 A EP 00958674A EP 00958674 A EP00958674 A EP 00958674A EP 1207769 A1 EP1207769 A1 EP 1207769A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bed
- frame
- assembly
- retracted position
- mattress
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
- A47C27/082—Fluid mattresses or cushions of pneumatic type with non-manual inflation, e.g. with electric pumps
-
- 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
- A47C17/38—Wall beds
-
- 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
- A47C17/38—Wall beds
- A47C17/50—Wall beds characterised by their shape, e.g. multiple-wall beds
-
- 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; e.g. bunk beds; Bedsteads stackable to multi-stage bedsteads
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
Definitions
- the present invention relates to sets of bed (s) which fold up against a wall when they are not in use, and relates in particular to a set of retractable bed (s) with an inflatable mattress occupying a very small thickness when it is in the retracted position.
- Foldable beds have long been designed so as to have the space of the room occupied by the bed when it becomes useless, for example during the day.
- a mechanism generally allows the bed to pivot around a horizontal axis and come to stand in a vertical position against the wall. In this position, the bed is similar to a piece of furniture placed against the wall, such as a tall cabinet.
- the object of the invention is to provide a set of retractable bed (s) occupying only a very small thickness when it is folded against the wall.
- the invention therefore relates to a set of retractable bed (s) of at least one bed, comprising a frame fixed to the wall and a frame, the horizontal parts of which support the mattress of the bed pivot around at least one horizontal axis integral with the frame. so as to allow the bed to be retracted after pivoting 90 °.
- the mattress is inflatable by a compressor incorporated in the frame when the assembly passes from the retracted position to the in the open position and deflatable by an inverted compressor also incorporated in the frame when the assembly passes from the open position to the retracted position.
- the vertical supports of the frame are adapted to come juxtaposed vertically to the horizontal parts inside the frame at the end of pivoting around the horizontal axis when the assembly is in the retracted position so that the assembly is retracted has a very small thickness against the wall.
- the inflation of the air mattress by a compressor can be triggered automatically when the horizontal parts of the frame pivot to move the set of bed (s) from the retracted position to the open position and deflation.
- the air mattress is also triggered automatically when the horizontal parts of the frame rotate to move from the open position to the retracted position.
- FIG. 1 represents a perspective view of the set of beds according to the present invention in the open position
- FIG. 2 shows a perspective view of the set of beds illustrated in Figure 1, in the retracted position, hidden by a table
- Figure 3 shows a perspective view of the frame of the set of beds according to the invention
- 4 shows a partial sectional view of the bed base and the air mattress having an inflation and deflation hose of one of the beds of the set of beds illustrated in FIG. 1,
- FIG. 1 represents a perspective view of the set of beds according to the present invention in the open position
- FIG. 2 shows a perspective view of the set of beds illustrated in Figure 1, in the retracted position, hidden by a table
- Figure 3 shows a perspective view of the frame of the set of beds according to the invention
- 4 shows a partial sectional view of the bed base and the air mattress having an inflation and deflation hose of one of the beds of the set of beds illustrated in FIG. 1,
- FIG. 1 represents a perspective view of the set of beds according to the present invention
- FIG. 5 represents a side view of the 'set of beds according to the invention showing the scale used for the upper bed
- Figure 6 shows a view of the scale showing the recess of the vertical support of the bed assembly into which is introduced the ech it in the retracted position
- Figure 7 shows a sectional view of the vertical support in which the ladder and its rungs have been introduced in the retracted position.
- a set of two retractable bunk beds according to the invention in the open position is shown in perspective in Figure 1.
- the frame 10 having a lower mattress 12 and an upper mattress 14 can pivot around two horizontal axes integral d 'a frame 16 fixed to the wall.
- the horizontal parts of the frame serving as box springs and supporting the mattresses are supported, on the one hand by the frame 16, and on the other hand by vertical supports 18 and 20.
- this decoration can be constituted by the front of the assembly itself, in the retracted position.
- it can be made up of a poster or wallpaper glued to the back of the elements of the frame and the assembly of the different parts of which constitutes a painting when the assembly is in the retracted position.
- These different parts can also be fixed by clipping onto the elements of the assembly so as to allow the interchangeability of the decor.
- the set of beds according to the invention is shown in Figure 3 without the presence of box springs and mattresses.
- the frame 16 is presented as a frame fixed to the wall, terminated downwards by two base plates 24 and 26, the thickness of the frame corresponding to the thickness of the set of beds in the retracted position.
- the frame 10 is formed of a lower frame 28 supported on the wall side by the lower horizontal portion 30 of the frame 16, and an upper frame 32 supported on the wall side by a horizontal intermediate spar 34 fixed to the wall.
- the frames 28 and 32 can pivot 90 ° anti-clockwise around axes 36 and 38 located respectively in the upper parts of the horizontal portion 30 and of the intermediate spar 34.
- the bed frame In the open position, the bed frame is supported by the vertical supports 18 and 20 as mentioned previously. As illustrated in FIG. 3 by the dotted arrows, the lower end of the support 18 comes, after pivoting from the frame around the axes 36 and 38, be placed on a shoulder 40 of the left vertical upright 15 of the frame 16 while the lower end of the support 20 is placed on a shoulder 42 of the right vertical upright 17 of the frame 16.
- the two vertical uprights 15 and 17 of the frame 16 are hollowed out from the shoulders 40 and 42, which allows the vertical supports 18 and 20 to be placed in the retracted position, inside the frame 16, on either side of the intermediate spar 34.
- the horizontal frames are placed vertically inside the frame in position juxtaposed relative to the vertical supports 18 and 20, the frame 28 being housed between the lower horizontal portion 30 of the frame and the intermediate spar 34 and the frame 32 being housed between the beam 34 and the upper horizontal portion 31 of the frame.
- guardrails 44 on the outer edge of the bed. It can be provided that this railing is retractable at the same time as the bed assembly (s), or else that it is removed at the time of retraction
- An important, but not essential, feature of the invention is provide a ladder 46 on the side so as to allow the occupant of the upper bed to join his bed easily. As we will see below, this ladder is articulated and retracts at the same time as the set of beds.
- an air mattress 50 with a thickness of less than 2 cm when it is not inflated.
- the air mattresses are inflated by means of a pressure pump or compressor 52 located in the frame.
- the compressor 52 sends the pressurized air to the two mattresses by means of a pipe 54 located in the vertical upright 17 having an outlet in the lower mattress and an outlet in the mattress superior.
- the air mattresses inflated with air using the compressor have a thickness of between 10 and 15 cm.
- a suction pump or reverse compressor which draws air from the mattress during the retraction maneuver, the reverse compressor also being located in the frame.
- a single device 52 located in the horizontal portion 30 of the frame (shown in dotted lines in FIG. 3) is used both as a compressor during inflation of the mattress and as an inverted compressor during deflation.
- the inflation and deflation of the mattresses can be done by means of a multi-position switch placed at any invisible location and in particular behind one of the vertical uprights 15 or 17. But according to an advantageous embodiment of the invention, these actions are made automatic when opening and retracting the set of beds.
- the inflation and deflation control switches for the mattresses are triggered by the rotation of the frame 10 around its axes 36 and 38.
- the inflation switch which is for example a switch placed on the axis 36 and controlled by the rotation of said axis 36 in a clockwise direction, is suitable for activating the compressor and inflating the mattresses as soon as the frame 10 begins to pivot to pass from the vertical position to the horizontal position.
- the deflation switch which is also a switch placed on the axis 36 and controlled by the rotation of the said axis 36 counterclockwise, is suitable for activating the reverse compressor in air intake and therefore deflate the mattresses as soon as the frame 10 begins to pivot to pass from the horizontal position to the vertical position.
- the inflation switch can be placed under one of the vertical supports 18 or 20 so as to be actuated when the support, serving as the footboard, touches the ground.
- automatic deflation could be triggered by the start of a folding / retraction maneuver by the user by means of a bi-static mechanism.
- the ladder 46 is automatically retracted as mentioned above.
- the pivoting parts 29 of the frame 28 and 33 of the frame 32 pass from the horizontal position to the vertical position.
- the stringer 56 of the ladder remains vertical like the vertical support 18.
- the two rungs of the ladder 58 and 60 articulated on the uprights 56 and 18, then pass from the horizontal position to the vertical position in s' recessed in the vertical support 18.
- FIG. 6 The detail of the introduction of steps 58 and 60 into the vertical support 18 is illustrated in FIG. 6.
- the vertical support 18 is hollowed out in the vertical direction, which allows the introduction into said support of steps 56 and 60 which have previously penetrated into the stringer 56 hollowed out in the vertical direction, the axis 62 of rotation of the stringer 56 relative to the frame 28 also penetrating into the support 18 by means of a lateral recess thereof as illustrated by the end of the arrow dashed in Figure 6.
- each rung 58 or 60 being in a vertical position inside the stringer 56, itself in a vertical position inside the vertical support 18.
- the set of beds which has just been described comprises two bunk beds, it is possible to design a set with a single bed of one or two people.
- a set of beds according to the invention comprising only one lower bed of the sofa type, the upper part of the frame being able to be retracted when the set is in the open position, so that it constitutes a file.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9910529A FR2798050B1 (fr) | 1999-08-13 | 1999-08-13 | Ensemble de lit(s) escamotable a matelas gonflable |
FR9910529 | 1999-08-13 | ||
PCT/FR2000/002308 WO2001012019A1 (fr) | 1999-08-13 | 2000-08-11 | Ensemble de lit(s) escamotable a matelas gonflable |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1207769A1 true EP1207769A1 (fr) | 2002-05-29 |
Family
ID=9549168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00958674A Withdrawn EP1207769A1 (fr) | 1999-08-13 | 2000-08-11 | Ensemble de lit(s) escamotable a matelas gonflable |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1207769A1 (fr) |
JP (1) | JP2003506178A (fr) |
AU (1) | AU7012000A (fr) |
FR (1) | FR2798050B1 (fr) |
WO (1) | WO2001012019A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2821729A1 (fr) * | 2001-03-06 | 2002-09-13 | Raoul Parienti | Ensemble de lit(s) escamontable |
AU2002350793A1 (en) * | 2002-09-11 | 2004-04-30 | Bernard Dias | Retractable bed assembly |
KR101873707B1 (ko) | 2018-01-29 | 2018-07-02 | 김선 | 재난 긴급 구호주택 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH591833A5 (en) * | 1975-10-17 | 1977-09-30 | Frei U Mobil Werke Ag | Cabin type folded wall beds - has longitudinally pivoted beds linked by articulation to provide free space when not in use |
CA1328314C (fr) * | 1988-06-10 | 1994-04-05 | Paul Chamberland | Matelas pneumatique |
FR2647323B1 (fr) | 1989-05-25 | 1994-05-27 | Pinaud Jean Claude | Ensemble de lits superposes escamotables |
-
1999
- 1999-08-13 FR FR9910529A patent/FR2798050B1/fr not_active Expired - Fee Related
-
2000
- 2000-08-11 WO PCT/FR2000/002308 patent/WO2001012019A1/fr active Search and Examination
- 2000-08-11 JP JP2001516372A patent/JP2003506178A/ja active Pending
- 2000-08-11 EP EP00958674A patent/EP1207769A1/fr not_active Withdrawn
- 2000-08-11 AU AU70120/00A patent/AU7012000A/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO0112019A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2001012019A1 (fr) | 2001-02-22 |
FR2798050A1 (fr) | 2001-03-09 |
AU7012000A (en) | 2001-03-13 |
FR2798050B1 (fr) | 2002-05-17 |
JP2003506178A (ja) | 2003-02-18 |
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Legal Events
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