EP3508097A1 - Elektrisch angetriebenes bett - Google Patents
Elektrisch angetriebenes bett Download PDFInfo
- Publication number
- EP3508097A1 EP3508097A1 EP17845024.3A EP17845024A EP3508097A1 EP 3508097 A1 EP3508097 A1 EP 3508097A1 EP 17845024 A EP17845024 A EP 17845024A EP 3508097 A1 EP3508097 A1 EP 3508097A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bed
- frame
- plank
- electric
- base
- 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.)
- Granted
Links
- 230000000295 complement effect Effects 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000003860 sleep quality Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
- A47C19/122—Folding bedsteads foldable head to foot only
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
- A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/005—Bedsteads dismountable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
- A47C19/021—Bedstead frames
- A47C19/025—Direct mattress support frames, Cross-bars
- A47C19/027—Direct mattress support frames, Cross-bars with means for preventing frame from sagging
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
Definitions
- the present application relates to a bed, and in particular, to an electric bed.
- Adjustable beds and electric beds derived from medical beds have not been used as sleeping beds for the general public over the years due to their defects such as complicated structure, expensive construction cost and appearance unsuitable for household use.
- electric beds having a relatively simple structure have been designed in the market.
- Such an electric bed has the following features, including:
- the electric bed has a relatively simple structure, and it can provide a basic function of lifting a bed plank.
- an electric bed is generally assembled and packaged in whole in the factory in advance, and then is transported to a customer.
- packaging and transporting, in particular for multinational shipping require that a package of the bed body be as small as possible, so that it is easy to load the bed into a container and that it is convenient to put the bed into an ordinary elevator for transportation when the bed is carried to the customer.
- the present electric bed assembled in whole in the factory in advance cannot well satisfy these requirements.
- the UPS may refuse to transport the package, and extra labor and lifting machine are needed because the package cannot be moved to the customer through an ordinary elevator.
- the present application aims to overcome one or more defects as described in the background technology.
- the present application provides an electric bed, which is implemented through the following technical solutions.
- An electric bed which includes:
- the bed planks and the bed frame can be packaged and transported separately.
- the electric bed can be assembled in a simple manner, and there is no need to assemble the electric bed in whole in advance by using professional techniques in the factory. In this way, by packaging and transporting separately, transportation efficiency can be greatly improved, and the transportation cost can be greatly reduced so as to further reduce the use cost of a user.
- a quick-assemble structure is provided, there is no need to assemble the bed planks and the bed frames by a professional worker in a professional factory. An ordinary user can perform the assembling conveniently by himself and experience the DIY fun, which can improve the user experience of the user.
- the quick assembly devices are groove-shaped members having a groove shape complementary to a shape of an edge of the plurality of bed planks for fixing the plurality of bed planks in the groove-shaped members.
- the groove has a cross-section in a C-shape which is complementary to a shape of an edge of the bed plank, so that the edge of the bed plank can be inserted into the groove for fixation.
- the groove-shaped members are provided thereon with mounting holes so to facilitate passage of auxiliary mounting elements into the plurality of bed planks.
- auxiliary mounting elements is bolts.
- the base bed frame and the at least one adjustable sub-frame each are provided thereon with a drive device fixation element for connecting the drive device.
- the drive device fixation element is a lug piece which is provided thereon with fixation holes for fixing an end of the drive device by, for example, a pin or a spring clip.
- the electric bed includes two adjustable sub-frames, specifically a head frame and a leg frame.
- the head frame and the leg frame are separated by the at least one fixed bed plank disposed in a middle of the base bed frame and are capable of rotating and lifting in opposite directions. In this way, a lifting movement of the head bed plank and the leg bed plank can be provided, so that a corresponding bed plank movement mode can be provided to a customer.
- the electric bed further includes another fixed bed plank disposed at an end of the base bed frame away from the head frame and is configured to be fixed relative to the base bed frame or to flip with the leg frame by the quick assembly devices.
- the plurality of bed planks are wooden boards or composite boards on which grainy paper is attached.
- the drive device is a pushrod motor.
- the electric bed of the present application has features of convenient transportation and simple assembling, which can reduce transportation cost, improve transportation efficiency and improve user experience.
- FIG. 1 shows an embodiment of the present application.
- An electric bed shown in Fig. 1 includes: a base bed frame 2; adjustable sub-frames 31 and 32; a plurality of bed planks 11, 12, 13, and 14; and a drive device 6.
- the base bed frame 2 includes two longitudinally extending strip-shaped longitudinal members 22 and two transversely extending strip-shaped transverse members 21, which are bonded with each other, for example, through welding, riveting or other connecting techniques, so as to form a substantially rectangular frame having a plane P that may be horizontally positioned.
- Four corners of the rectangular frame are respectively provided with a bed foot 20 which is perpendicular to a plane where the rectangular frame is located or forms an angle of less than 90 degrees with the plane.
- the bed foot 20 can also be formed together with the transverse member 21 in one piece for the convenience of production.
- the base bed frame 2 further includes two intermediate transverse members 23 and 23', and two intermediate longitudinal members 24 and 24'.
- the intermediate transverse members 23 and 23' are arranged parallel to each other, and are perpendicularly connected to the longitudinal members 22 in the plane P of the frame, for example, through connecting techniques such as welding and riveting.
- the intermediate longitudinal members 24 and 24' are arranged parallel to each other, and are perpendicularly connected to the intermediate transverse members 23 and 23' in the plane P of the frame, for example, through connecting techniques such as welding and riveting.
- the intermediate transverse members 23 and 23' and the intermediate longitudinal members 24 and 24' are substantially disposed in a middle position of the frame, and a function thereof will be described in the following text.
- the adjustable sub-frame includes a head frame 31 and a leg frame 32 which are substantially in a shape of a rectangular frame.
- a side of the head frame 31 and a side of the leg frame 32 are rotatably connected to the base bed frame at joints respectively close to the intermediate transverse members 23 and 23'.
- the head frame 31 and the leg frame 32 can rotate between a horizontal position and a lifting position. In the horizontal position, the head frame 31 and the leg frame 32 are substantially parallel to each other and are located in the plane P or each are deviated upwardly by a small amount.
- In the lifting position a side of the head frame 31 and a side of leg frame 32 are lifted and each form a certain degree, for example, a degree in a range of 0-60 degrees, with the plane P.
- the drive device such as pushrod motors 61 and 62 as shown in Figs. 1 and 2 are respectively rotatably connected to the two intermediate longitudinal members 24 and 24' and the adjustable sub-frames 31 and 32 of the base bed frame 2 through drive device fixation elements, such as lug pieces 51, 52, 53 and 54, at two ends thereof.
- drive device fixation elements such as lug pieces 51, 52, 53 and 54
- the drive device fixation element for example, the lug pieces 51, 52, 53 and 54 as shown in Fig. 4 , is a rigid fixation plate which is substantially in a triangular shape.
- a side of the drive device fixation element is fixed on the base bed frame or the adjustable sub-frame through a screw nut, welding, riveting or the like.
- a vertex opposite to the fixed side is provided with a fixation hole through which an end of the pushrod motor is rotatably connected, for example, in the form of a pin or a spring clip.
- the electric bed further includes a plurality of quick assembly devices which are respectively disposed on the base bed frame 2 and the adjustable sub-frames. As shown in Figs. 1 and 2 , a quick assembly device 40 is disposed on a rotation axis of the adjustable sub-frame 31, and a quick assembly device 43 is disposed on a rotation axis of the adjustable sub-frame 32. Quick assembly devices 41 and 42 are disposed on the transverse members 23 and 23' of the base bed frame 2.
- a head bed plank 11 a waist bed plank 12, a leg bed plank 13, and a foot bed plank 14, are provided.
- these bed planks are wooden boards or composite boards on which grainy paper is attached.
- the head bed plank 11 is placed on the adjustable sub-frame 31, and is connected thereto by the quick assembly device 40, so that the head bed plank 11 may rotate with the adjustable sub-frame 31.
- the leg bed plank 13 is placed on the adjustable sub-frame 32, and is connected thereto by the quick assembly device 40, so that the leg bed plank 13 may rotate with the adjustable sub-frame 32.
- the waist bed plank 12 is connected to the quick assembly devices 41 and 42, so that the waist bed plank 12 may be fixed on the transverse members 23 and 23' and thus are not movable relative to the base bed frame 2.
- the foot bed plank 14 may be disposed in two ways. A first disposition manner is shown in Figs. 1 and 2 . An end of the foot bed plank 14 is rotatably connected to the leg bed plank 13 by additional quick assembly devices 44 and 45, while the other end of the foot bed plank 14 is connected to a rotation element 50 which is connected to the base bed frame. Under this disposition, rotation of the leg bed plank 13 can drive the foot bed plank 14 to flip.
- a second disposition manner is not shown in the drawings.
- the foot bed plank 14 is fixed on the base bed frame 2 by additional quick assembly devices 44 and 45, for example, in the same fixation connection manner as that between the waist bed plank 12 and the base bed frame 2. Under this disposition, rotation of the leg bed plank 13 does not drive the foot bed plank 14 to flip.
- the quick assembly device can be, for example, a groove-shaped member having a groove shape complementary to a shape of an edge of the plurality of bed planks, so that the plurality of bed planks can be fixed in the groove-shaped member.
- the groove has a cross-section in a C-shape, which is configured to be complementary to a cross-sectional shape of the edge of the bed planks.
- the groove-shaped member has a bottom surface and two side surfaces which are substantially parallel to each other and perpendicular to the bottom surface, wherein free edges of the two side surfaces are configured to be close to each other, so that when a bed plank is inserted into this groove, i.e., when an edge of the bed plank contacts and rests against the bottom surface of the groove-shaped member, the two side surfaces of the groove have a securing force for clamping the bed plank so as to quickly fix the bed plank in the groove-shaped member.
- an entire length of the groove-shaped member is at least half of a length of a corresponding edge of a bed plank.
- a width of the bottom surface of the groove-shaped member is slightly larger than a thickness of a corresponding bed plank.
- a width of the two side surfaces of the groove-shaped member is larger than the width of the bottom surface, preferably more than 1.5 times the width of the bottom surface so as to provide a better clamping effect.
- the groove-shaped member is provided thereon with mounting holes 48, for example, two mounting holes 48 respectively located at ends of the groove-shaped member so to facilitate passage of auxiliary mounting elements into the plurality of bed planks.
- the auxiliary mounting elements are bolts 49. When a bed plank is inserted into the groove, the bolts 49 are threaded into the mounting holes 48 and through a cross-section of the bed plank so as to achieve a better fixation effect.
- the quick assembly device can also be in other forms, as long as a structure thereof allows a user to easily and conveniently connect the bed planks to the bed frames without the need of professional installation tools or techniques.
- two adjacent quick assembly devices as shown in Figs. 1 and 2 may be rotatably connected to each other.
- the groove-shaped member may further include connection parts 46, for example, projecting connection plates, on which connection holes are provided, and, at the same time, an opposite groove-shaped member connected thereto is provided with corresponding connection parts as well, so that the two adjacent quick assembly devices can be rotatably connected to each other by the connection parts.
- the connection parts may be directly connected to the base bed frame 2 to form a rotation axis of the adjustable sub-frame so as to reduce the number of components of the electric bed and reduce volume and weight of fittings.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610785625.2A CN107772900B (zh) | 2016-08-31 | 2016-08-31 | 一种电动床 |
PCT/CN2017/091203 WO2018040721A1 (zh) | 2016-08-31 | 2017-06-30 | 一种电动床 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3508097A1 true EP3508097A1 (de) | 2019-07-10 |
EP3508097A4 EP3508097A4 (de) | 2020-01-01 |
EP3508097B1 EP3508097B1 (de) | 2021-06-16 |
Family
ID=61300103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17845024.3A Active EP3508097B1 (de) | 2016-08-31 | 2017-06-30 | Elektrisch angetriebenes bett |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190223610A1 (de) |
EP (1) | EP3508097B1 (de) |
CN (1) | CN107772900B (de) |
WO (1) | WO2018040721A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018126696A1 (de) | 2018-08-06 | 2020-02-06 | Logicdata Electronic & Software Entwicklungs Gmbh | Verpackungsanordnung und Verfahren zum Verpacken |
CN112273923A (zh) * | 2019-07-24 | 2021-01-29 | 嘉兴赛诺机械有限公司 | 具有多个床部分的床 |
US11413201B2 (en) * | 2019-11-25 | 2022-08-16 | Guohong Zeng | Electric bed |
TWM600575U (zh) * | 2020-06-17 | 2020-09-01 | 施權航 | 方便組裝之電動床 |
US20230200546A1 (en) * | 2021-12-23 | 2023-06-29 | Chuan-Hang Shih | Foldable electric bed |
TWI803397B (zh) * | 2022-07-21 | 2023-05-21 | 施權航 | 電動床 |
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US1157453A (en) * | 1915-04-26 | 1915-10-19 | Martin Szinak | Folding bed. |
US1218868A (en) * | 1915-06-04 | 1917-03-13 | Benjamin H Jones | Folding cot-bed. |
US1328977A (en) * | 1919-04-24 | 1920-01-27 | Harold R Basford | Foldable bed |
US1339650A (en) * | 1920-02-03 | 1920-05-11 | Haight Reuben | Folding bed |
US2551976A (en) * | 1945-04-04 | 1951-05-08 | Edward F Smith | Osteopathic bed slat |
DE2326709A1 (de) * | 1973-05-25 | 1974-12-12 | Hanning Robert | Vorrichtung zum hochstellen des hochstellteils von matratzenrahmen |
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CN103393309B (zh) * | 2013-08-12 | 2017-12-01 | 青岛易特优电子有限公司 | 一种遥控式智能电动升降床控制方法 |
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CN204336380U (zh) * | 2014-12-25 | 2015-05-20 | 嘉兴市舒福德电动床有限公司 | 电动床结构 |
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US11224294B2 (en) * | 2015-06-19 | 2022-01-18 | Tempur World, Llc | Adjustable base assemblies, systems and related methods |
US9918555B2 (en) * | 2015-07-07 | 2018-03-20 | L&P Property Management Company | Adjustable bed with storage compartment |
CN205006403U (zh) * | 2015-08-06 | 2016-02-03 | 李仲 | 一种分段式升降床 |
KR20170002963U (ko) * | 2015-11-06 | 2017-08-23 | 상하이 신콜 퍼니처 프로덕츠 컴퍼니 리미티드 | 전동 메트리스 |
CN205548102U (zh) * | 2016-03-03 | 2016-09-07 | 常州裕丰家具有限公司 | 一种可调节电动床 |
WO2017210472A1 (en) * | 2016-06-02 | 2017-12-07 | Ergomotion Inc. | Articulating bed structure with narrow frame for dissasembly |
CN206576621U (zh) * | 2016-08-31 | 2017-10-24 | 麒盛科技股份有限公司 | 一种电动床 |
US10588420B1 (en) * | 2017-01-31 | 2020-03-17 | Matthew W. Krenik | Electronically controlled slat bed and method of operation thereof |
-
2016
- 2016-08-31 CN CN201610785625.2A patent/CN107772900B/zh active Active
-
2017
- 2017-06-30 WO PCT/CN2017/091203 patent/WO2018040721A1/zh unknown
- 2017-06-30 EP EP17845024.3A patent/EP3508097B1/de active Active
-
2019
- 2019-02-28 US US16/288,146 patent/US20190223610A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20190223610A1 (en) | 2019-07-25 |
CN107772900B (zh) | 2024-03-22 |
WO2018040721A1 (zh) | 2018-03-08 |
CN107772900A (zh) | 2018-03-09 |
EP3508097A4 (de) | 2020-01-01 |
EP3508097B1 (de) | 2021-06-16 |
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