CN103405314A - Automatic folding electric multi-functional nursing bed - Google Patents

Automatic folding electric multi-functional nursing bed Download PDF

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Publication number
CN103405314A
CN103405314A CN2012103924981A CN201210392498A CN103405314A CN 103405314 A CN103405314 A CN 103405314A CN 2012103924981 A CN2012103924981 A CN 2012103924981A CN 201210392498 A CN201210392498 A CN 201210392498A CN 103405314 A CN103405314 A CN 103405314A
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China
Prior art keywords
bedstead
bed
chain connection
drive link
folding
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Application number
CN2012103924981A
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Chinese (zh)
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CN103405314B (en
Inventor
雷会强
毛华力
陆方亮
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JIAXING WINGED HARDWARE MANUFACTURE CO Ltd
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JIAXING WINGED HARDWARE MANUFACTURE CO Ltd
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Priority to CN201210392498.1A priority Critical patent/CN103405314B/en
Publication of CN103405314A publication Critical patent/CN103405314A/en
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Publication of CN103405314B publication Critical patent/CN103405314B/en
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Abstract

The invention discloses an automatic folding electric multi-functional nursing bed. The automatic folding electric multi-functional nursing bed comprises a bed head, a bed tail, an upper body bed frame, a hip bed frame, a lower body bed frame, a leg support and a backrest support, wherein the leg support is located on the lower body bed frame; the backrest support is connected to the upper body bed frame through a hinge. The automatic folding electric multi-functional nursing bed further comprises a main motor, an upper body folding transmission rod, a lower body folding transmission rod and a telescopic motor power output rod. One end of the upper body bed frame is in hinge connection with a first installation base, and the other end of the upper body bed frame is in hinge connection with the hip bed frame. One end of the lower body bed frame is in hinge connection with a second installation base, and the other end of the lower body bed frame is in hinge connection with the hip bed frame. The main motor is connected to the first installation base through a hinge and is obliquely arranged below the upper body bed frame. One end of the motor power output rod is in transmission connection with the main motor, and the other end of the motor power output rod is in hinge connection to the backrest support. The end portion of the upper body folding transmission rod and the end portion of the lower body folding transmission rod are provided with gears, and the gears are meshed. The automatic folding electric multi-functional nursing bed can achieve automatic folding and unfolding, and packaging and installation are convenient.

Description

The auto-folder electric multifunctional nursing bed
Technical field
The present invention relates to a kind of nursing bed, especially a kind of auto-folder electric multifunctional nursing bed.
Background technology
Along with scientific and technological development, nursing bed is used more and more extensively in people's life.
Nursing bed in the market comprises the parts such as the head of a bed, tailstock, upper body bedstead, buttocks bedstead, lower part of the body bedstead, leg support and back bracket substantially, during packing, is all above-mentioned several large parts dismountings are come, and fixes on the top of the shelf and is transported to the user after packing; And in use, need several staff that each parts are carried away, then carry out the assembly working of each parts, to waste time and energy, area occupied is large, wastes simultaneously packaging material, and production cost is high.
Therefore be necessary existing nursing bed is improved.
Summary of the invention
The objective of the invention is a kind of auto-folder electric multifunctional nursing bed designed for the deficiency that solves above-mentioned technology, this nursing bed is packed and is installed more convenient.
The auto-folder electric multifunctional nursing bed that the present invention is designed, comprise the head of a bed, tailstock, upper body bedstead, buttocks bedstead, lower part of the body bedstead, leg support and back bracket, and the described head of a bed is provided with the first mount pad, and described tailstock is provided with the second mount pad; Described leg support is positioned on lower part of the body bedstead, and described back bracket chain connection, on the upper body bedstead, also comprises the folding drive link of main motor, upper body, the folding drive link of the lower part of the body and the telescopic motor bar of exerting oneself; Described upper body bedstead one end and the first mount pad chain connection, the other end and buttocks bedstead chain connection; Described lower part of the body bedstead one end and the second mount pad chain connection, the other end and buttocks bedstead chain connection; Described main motor chain connection is on the first mount pad and be inclined at below the upper body bedstead; Described motor exerts oneself that bar one end is connected with main motor-driven, other end chain connection is on back bracket; The folding drive link of described upper body is positioned at upper body bedstead below and an end and the first mount pad chain connection, the other end and buttocks bedstead chain connection; The folding drive link of the described lower part of the body is positioned at lower part of the body bedstead below and an end and the second mount pad chain connection, the other end and buttocks bedstead chain connection; The end of the folding drive link of described upper body and the folding drive link of the lower part of the body all is provided with gear and intermeshing.
This auto-folder electric multifunctional nursing bed, folding principle have utilized symmetrical two parallelogram principles, and the head of a bed, upper body bedstead, buttocks bedstead, the folding drive link of upper body form first parallelogram, i.e. the head of a bed side parallelogram of folding bed.Tailstock, lower part of the body bedstead, buttocks bedstead, the folding drive link of the lower part of the body form second parallelogram, i.e. the tailstock side parallelogram of folding bed.Two parallelogrames share the buttocks bedstead, and, after by upper body, folding the gear engagement of drive link and the folding drive link of the lower part of the body, make two parallelogrames, during motion, keep synchronous, and forever are in symmetry status.When folding, at first back bracket is fixed, main motor action, the motor bar of exerting oneself is released, make head of a bed side diagonal of a parallelogram elongated, the upper body bedstead starts to rotate around head of a bed chain connection point, and the buttocks bedstead slowly raises, because middle two parallelogram gears are intermeshing, tailstock side parallelogram is also and then folding, lower part of the body bedstead starts to rotate, and draws close in the middle of the folding bed Caudad, and in folding process, head of a bed tailstock frame is remaining vertically state.When motor, exert oneself bar while reaching maximum position, upper body bedstead and lower part of the body bedstead all are in vertical state, and folding bed head, tailstock inwardly come to minimum position, and whole folding bed completes folding.And need only rotate backward to the user Automatic-expanding that motor can be realized nursing bed; In addition, during use, only otherwise back bracket is fixed, main motor can be used for again digging of back bracket and falls.
The auto-folder electric multifunctional nursing bed of gained of the present invention, simple in structure, easy to operate, structure is firm, use safety.Can automatically fold nursing bed and launch, pack and install more conveniently, effectively save the assembling manpower and materials.
As improvement: described leg support comprises chain connection thigh support frame and little leg support together; Also comprise and lift lower limb motor, lifting sliding rail and telescopic drive link, described lift the lower limb motor be positioned at lower part of the body bedstead below and with lower part of the body bedstead chain connection, described drive link one end with lift that the lower limb motor-driven is connected, the other end and thigh support frame chain connection, described lifting sliding rail one end is connected with the shank stand hinge, the other end is connected with lower part of the body bedstead slidingtype; Such scheme can realize digging of little leg support and fall.As improvement: the described head of a bed all is provided with elevating lever and all by elevating lever, is connected movable pulley with the tailstock bottom; So not only can conveniently regulate the height of nursing bed, also can conveniently move.
As improvement: also be provided with dismountable solid wood guardrail in described upper body bedstead, buttocks bedstead and lower part of the body bedstead side; Can make like this external form more attractive in appearance.
The accompanying drawing explanation
Fig. 1 is the use schematic diagram of embodiment 1 nursing bed;
Fig. 2 is the exploded perspective view of embodiment 1 nursing bed;
Fig. 3 is the folding process state diagram of embodiment 1 nursing bed;
Fig. 4 is the enlarged drawing at A place in Fig. 4
Fig. 5 is the schematic diagram after embodiment 1 nursing bed folds;
Fig. 6 is the schematic appearance of embodiment 2 nursing beds;
Fig. 7 is the exploded perspective view of embodiment 2 nursing beds;
In figure: the folding drive link 11 of the head of a bed 1, tailstock 2, upper body bedstead 3, buttocks bedstead 4, lower part of the body bedstead 5, leg support 6, back bracket 7, the first mount pad 8, the second mount pad 9, main motor 10, upper body, the folding drive link 12 of the lower part of the body, motor exert oneself bar 13, thigh support frame 14, shank support 15, lift lower limb motor 16, lifting sliding rail 17, drive link 18, elevating lever 19, movable pulley 20, solid wood guardrail 21, gear 22.
The specific embodiment
The invention will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, 2, the described auto-folder electric multifunctional nursing bed of the present embodiment, comprise the head of a bed 1, tailstock 2, upper body bedstead 3, buttocks bedstead 4, lower part of the body bedstead 5, leg support 6 and back bracket 7, the described head of a bed 1 is provided with the first mount pad 8, and described tailstock 2 is provided with the second mount pad 9; Described leg support 6 is positioned on lower part of the body bedstead 5, and described back bracket 7 chain connections, on upper body bedstead 3, also comprise the folding drive link 11 of main motor 10, upper body, the folding drive link 12 of the lower part of the body and the telescopic motor bar 13 of exerting oneself; Described upper body bedstead 3 one ends and the first mount pad 8 chain connections, the other end and buttocks bedstead 4 chain connections; Described lower part of the body bedstead 5 one ends and the second mount pad 9 chain connections, the other end and buttocks bedstead 4 chain connections; Described main motor 10 chain connections are on the first mount pad 8 and be inclined at below upper body bedstead 3; Exert oneself bar 13 1 ends and main motor 10 is in transmission connection, other end chain connection is on back bracket 7 of described motor; The folding drive link 11 of described upper body is positioned at upper body bedstead 3 belows and an end and the first mount pad 8 chain connections, the other end and buttocks bedstead 4 chain connections; The folding drive link 12 of the described lower part of the body is positioned at lower part of the body bedstead 5 belows and an end and the second mount pad 9 chain connections, the other end and buttocks bedstead 4 chain connections; The end of the folding drive link 11 of described upper body and the folding drive link 12 of the lower part of the body all is provided with gear 22 and intermeshing, as shown in Figure 3,4.In addition, described leg support 6 comprises chain connection thigh support frame 14 and shank support 15 together; Also comprise and lift lower limb motor 16, lifting sliding rail 17 and telescopic drive link 18, described lift lower limb motor 16 be positioned at lower part of the body bedstead 5 belows and with lower part of the body bedstead 5 chain connections, described drive link 18 1 ends with lift that lower limb motor 16 is in transmission connection, the other end and thigh support frame 14 chain connections, described lifting sliding rail 17 1 ends are connected with lower part of the body bedstead 5 slidingtypes with shank support 15 chain connections, the other end; The described head of a bed 1 all is provided with elevating lever 19 and all passes through elevating lever 19 with tailstock 2 bottoms and is connected movable pulley 20.
This auto-folder electric multifunctional nursing bed, folding principle has been utilized symmetrical two parallelogram principles, the head of a bed 1, upper body bedstead 3, buttocks bedstead 4, the folding drive link 11 of upper body form first parallelogram, the i.e. the head of a bed 1 side parallelogram of folding bed.Tailstock 2, lower part of the body bedstead 5, buttocks bedstead 4, the folding drive link 12 of the lower part of the body form second parallelogram, i.e. the tailstock 2 side parallelogrames of folding bed.Two parallelogrames share buttocks bedstead 4, and, after by upper body, folding gear 22 engagements of drive link 11 and the folding drive link 12 of the lower part of the body, make two parallelogrames, during motion, keep synchronous, and forever are in symmetry status.When folding, at first back bracket 7 is fixed, 10 actions of main motor, the motor bar 13 of exerting oneself is released, make the head of a bed 1 side diagonal of a parallelogram elongated, upper body bedstead 3 starts to rotate around the head of a bed 1 chain connection point, buttocks bedstead 4 slowly raises, because two of centres parallelogram gears 22 are intermeshing, tailstock 2 side parallelogrames are also and then folding, lower part of the body bedstead 5 starts to rotate, and folding tailstock 2 is drawn close to centre, and in folding process, the head of a bed 1, tailstock 2 are remaining vertically state.When motor, exert oneself bar 13 while reaching maximum position, upper body bedstead 3 and lower part of the body bedstead 5 all are in vertical state, and the head of a bed 1, tailstock 2 inwardly come to minimum position, and whole folding bed completes folding, as shown in Figure 5.And need only rotate backward to the user Automatic-expanding that motor can be realized nursing bed; In addition, during use, only otherwise back bracket 7 is fixed, main motor 10 can be used for again digging of back bracket 7 and falls, as shown in Figure 1.
Embodiment 2
As shown in Figure 6,7, the described auto-folder electric multifunctional nursing bed of the present embodiment, in described upper body bedstead 3, buttocks bedstead 4 and lower part of the body bedstead 5 sides, also be provided with dismountable solid wood guardrail 21 as different from Example 1, such scheme profile is more attractive in appearance.
Specific embodiment described herein is only to design of the present invention explanation for example.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.

Claims (3)

1. an auto-folder electric multifunctional nursing bed, comprise the head of a bed, tailstock, upper body bedstead, buttocks bedstead, lower part of the body bedstead, leg support and back bracket, and the described head of a bed is provided with the first mount pad, and described tailstock is provided with the second mount pad; Described leg support is positioned on lower part of the body bedstead, and described back bracket chain connection, on the upper body bedstead, is characterized in that also comprising the folding drive link of main motor, upper body, the folding drive link of the lower part of the body and the telescopic motor bar of exerting oneself; Described upper body bedstead one end and the first mount pad chain connection, the other end and buttocks bedstead chain connection; Described lower part of the body bedstead one end and the second mount pad chain connection, the other end and buttocks bedstead chain connection; Described main motor chain connection is on the first mount pad and be inclined at below the upper body bedstead; Described motor exerts oneself that bar one end is connected with main motor-driven, other end chain connection is on back bracket; The folding drive link of described upper body is positioned at upper body bedstead below and an end and the first mount pad chain connection, the other end and buttocks bedstead chain connection; The folding drive link of the described lower part of the body is positioned at lower part of the body bedstead below and an end and the second mount pad chain connection, the other end and buttocks bedstead chain connection; The end of the folding drive link of described upper body and the folding drive link of the lower part of the body all is provided with gear and intermeshing, and described leg support comprises chain connection thigh support frame and little leg support together; Also comprise and lift lower limb motor, lifting sliding rail and telescopic drive link, described lift the lower limb motor be positioned at lower part of the body bedstead below and with lower part of the body bedstead chain connection, described drive link one end with lift that the lower limb motor-driven is connected, the other end and thigh support frame chain connection, described lifting sliding rail one end is connected with the shank stand hinge, the other end is connected with lower part of the body bedstead slidingtype.
2. auto-folder electric multifunctional nursing bed according to claim 1, is characterized in that the described head of a bed and tailstock bottom all are provided with elevating lever and are connected movable pulley by elevating lever.
3. auto-folder electric multifunctional nursing bed according to claim 2, is characterized in that also being provided with dismountable solid wood guardrail in described upper body bedstead, buttocks bedstead and lower part of the body bedstead side.
CN201210392498.1A 2012-10-16 2012-10-16 Auto-folder electric multifunctional nursing bed Active CN103405314B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210392498.1A CN103405314B (en) 2012-10-16 2012-10-16 Auto-folder electric multifunctional nursing bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210392498.1A CN103405314B (en) 2012-10-16 2012-10-16 Auto-folder electric multifunctional nursing bed

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CN103405314A true CN103405314A (en) 2013-11-27
CN103405314B CN103405314B (en) 2016-09-14

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932854A (en) * 2014-04-21 2014-07-23 江苏赛康医疗设备有限公司 Multifunctional electric sickbed
CN104068979A (en) * 2014-07-11 2014-10-01 杨为忠 Medical rehabilitation bed
CN104873348A (en) * 2015-05-14 2015-09-02 重庆顺美吉医疗器械有限公司 Electric lifting medical bed
CN105853097A (en) * 2016-04-06 2016-08-17 魏康兵 Intelligent bed
WO2016169081A1 (en) * 2015-04-19 2016-10-27 朱子毅 Linkage folding wheelchair
CN109199731A (en) * 2018-10-19 2019-01-15 成都云处方科技有限责任公司 Folding nursing bed
CN109288307A (en) * 2018-08-14 2019-02-01 施权航 The packaging of beddo
CN110538035A (en) * 2019-09-06 2019-12-06 河北万瑞医疗器械有限公司 Bed board leg linkage adjusting structure and bed comprising same
CN110721418A (en) * 2019-10-21 2020-01-24 郑州大学第一附属医院 Auxiliary assembly is used in esophagus cancer treatment
CN112773127A (en) * 2021-01-06 2021-05-11 河北万瑞医疗器械有限公司 Folding bed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2647290Y (en) * 2003-10-13 2004-10-13 上海顺隆康复器材有限公司 Bed with lifting and turning over function
CN1689547A (en) * 2004-04-30 2005-11-02 卢佳宁 Combined multifunction medical bed
KR101216395B1 (en) * 2010-05-31 2013-01-18 이대훈 A Foldable Type Bed
CN201870846U (en) * 2010-11-18 2011-06-22 杭州顿力医疗器械股份有限公司 Medical electric folding nursing bed
CN102327165A (en) * 2011-06-23 2012-01-25 张家港青尼罗河曼迪科机械有限公司 Folding bed
CN202892277U (en) * 2012-10-16 2013-04-24 嘉兴威诺五金制造有限公司 Automatic folding motor-driven multifunctional nursing bed

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103932854A (en) * 2014-04-21 2014-07-23 江苏赛康医疗设备有限公司 Multifunctional electric sickbed
CN104068979A (en) * 2014-07-11 2014-10-01 杨为忠 Medical rehabilitation bed
WO2016169081A1 (en) * 2015-04-19 2016-10-27 朱子毅 Linkage folding wheelchair
CN104873348A (en) * 2015-05-14 2015-09-02 重庆顺美吉医疗器械有限公司 Electric lifting medical bed
CN104873348B (en) * 2015-05-14 2017-06-16 重庆顺美吉医疗器械有限公司 Electric up-down medical bed
CN105853097A (en) * 2016-04-06 2016-08-17 魏康兵 Intelligent bed
CN109288307A (en) * 2018-08-14 2019-02-01 施权航 The packaging of beddo
CN109199731A (en) * 2018-10-19 2019-01-15 成都云处方科技有限责任公司 Folding nursing bed
CN110538035A (en) * 2019-09-06 2019-12-06 河北万瑞医疗器械有限公司 Bed board leg linkage adjusting structure and bed comprising same
CN110721418A (en) * 2019-10-21 2020-01-24 郑州大学第一附属医院 Auxiliary assembly is used in esophagus cancer treatment
CN112773127A (en) * 2021-01-06 2021-05-11 河北万瑞医疗器械有限公司 Folding bed

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