CN110710820A - Nursing bed with auxiliary getting-up structure and using method thereof - Google Patents

Nursing bed with auxiliary getting-up structure and using method thereof Download PDF

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Publication number
CN110710820A
CN110710820A CN201911024468.3A CN201911024468A CN110710820A CN 110710820 A CN110710820 A CN 110710820A CN 201911024468 A CN201911024468 A CN 201911024468A CN 110710820 A CN110710820 A CN 110710820A
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CN
China
Prior art keywords
support frame
bed body
bed
old
motor
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CN201911024468.3A
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Chinese (zh)
Inventor
董辛旻
郝旺身
梁川
陈磊
郝伟
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Zhengzhou University
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Zhengzhou University
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Priority to CN201911024468.3A priority Critical patent/CN110710820A/en
Publication of CN110710820A publication Critical patent/CN110710820A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C19/00Bedsteads
    • A47C19/04Extensible bedsteads, e.g. with adjustment of length, width, height
    • A47C19/045Extensible bedsteads, e.g. with adjustment of length, width, height with entire frame height or inclination adjustments
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C17/00Sofas; Couches; Beds
    • A47C17/04Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C19/00Bedsteads
    • A47C19/02Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention discloses an old people bed with an auxiliary getting-up structure and a using method thereof, and the old people bed comprises a bed body mechanism, a control mechanism, a supporting mechanism and an air pump, wherein the control mechanism is arranged on the bed body mechanism, the supporting mechanism is arranged at the lower end of the bed body mechanism, the air pump is arranged at one side of the supporting mechanism, the old people bed also comprises an adjusting mechanism capable of assisting the old people in getting-up and turning the old people, a guardrail mechanism used for protecting the safety of the old people and a power mechanism used for providing power for the adjusting mechanism. The multifunctional bed is reasonable in structure, the bed body mechanism and the guardrail mechanism can effectively protect the safety of the old people at the inner side of the bed, the adjusting mechanism and the power mechanism are matched, the center of a coming person can be guaranteed when the coming person lies on the bed, the falling danger is avoided, meanwhile, the auxiliary turning force can be provided after the old person turns up, the old person can be assisted to turn, and the practicability of the device in the rising and other adjusting capabilities is improved by matching the plurality of split type adjusting mechanisms and the supporting mechanism.

Description

Nursing bed with auxiliary getting-up structure and using method thereof
Technical Field
The invention relates to the field of an old-age bed, in particular to an old-age bed with an auxiliary getting-up structure and a using method thereof.
Background
Getting up is a very easy and simple matter for the normal population. However, for special people, such as the elderly, the patients and the disabled, the waking up after sleeping is difficult, for example, the muscle weakness supports the waking up action, and the blood pressure of the brain is reduced during the waking up process to cause dizziness, so that the special people are difficult to get up alone, and even have certain danger.
And if the old people are displaced after lying in bed or during lying in bed, and no people can take care of the old people in time, the old people can fall off, and after getting up, the old people still need to turn around, so that the turning action of the old people with inconvenient actions is difficult to realize.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide an old people bed having an auxiliary getting-up structure and a method of using the same.
The invention realizes the purpose through the following technical scheme:
endowment bed with supplementary structure of getting up, including bed body mechanism, control mechanism, supporting mechanism, air pump, be provided with in the bed body mechanism control mechanism, bed body mechanism lower extreme is provided with supporting mechanism, install supporting mechanism one side the air pump still including can assist the old man to get up and can also assist the adjustment mechanism that the old man turned round and be used for protecting the guardrail mechanism of old man safety and be used for giving adjustment mechanism provides the power unit of power, adjustment mechanism sets up bed body mechanism upper end, power unit installs inside adjustment mechanism, two guardrail mechanism sets up respectively the adjustment mechanism both ends, the supporting mechanism lower extreme is provided with bottom mechanism.
Preferably: the power mechanism comprises a first motor, a driving chain wheel and a driven chain wheel, the first motor is connected with the stress plate of the adjusting mechanism, the driving chain wheel and the driven chain wheel are arranged on the driving shaft and the driven shaft of the adjusting mechanism, and the driving chain wheel and the driven chain wheel are connected through a chain.
According to the arrangement, after the first motor drives the driving chain wheel, the driven chain wheel drives the driving shaft to drive the movable belt to move.
Preferably: the power mechanism comprises a second motor, a worm and a worm wheel, the second motor is connected with the stress plate of the adjusting mechanism, the worm is installed on the second motor, and the worm is connected with the worm wheel.
So set up, first motor drives the worm with the worm wheel makes the worm wheel drive the driving shaft drives the removal area removes.
Preferably: the adjusting mechanism comprises a first support frame, a second support frame, a third support frame and a fourth support frame, one end of the first support frame is connected with the second support frame, one end of the second support frame is connected with the third support frame, one end of the third support frame is connected with the fourth support frame, the first support frame, the second support frame, the third support frame and the fourth support frame are internally provided with a driven shaft and a driving shaft, the driven shaft and the driving shaft are externally provided with a moving belt, and a stress plate is arranged between the driven shaft and the driving shaft.
So set up, the removal area plays the regulation effect, the atress board plays and detects the atress effect.
Preferably: the bed body mechanism comprises a bed head support, a bed tail support and a bed body support frame, one end of the bed body support frame is connected with the bed head support, and the other end of the bed body support frame is connected with the bed tail support.
So set up, the bed body support frame plays the supporting role, the head of a bed support with the tailstock support plays the guard action.
Preferably: the control mechanism comprises a controller fixing frame and a control handle, the controller fixing frame is connected with the bed head support and the bed tail support of the bed body mechanism, and the control handle is connected with the controller fixing frame.
So set up, brake valve lever plays the control action, the controller mount plays the installation brake valve lever effect.
Preferably: the support mechanism comprises a bed body support frame, a bed body bending rocker arm and a bed body driving air cylinder, the bed body support frame is connected with the adjusting mechanism, the first support frame, the second support frame, the third support frame and the fourth support frame are connected, the bed body bending rocker arm is connected with the bed body support frame, the bed body driving air cylinder is connected with the bed body bending rocker arm, and the bed body driving air cylinder is connected with the bed body support frame of the bed body mechanism.
So set up, the rocking arm of bed body bending type plays the support adjustment mechanism's effect of buckling, the bed body drives actuating cylinder and plays the energy supply effect.
Preferably: the guardrail mechanism comprises a guardrail and a guardrail rocker, the guardrail rocker is connected with the bed head support and the bed tail support of the bed body mechanism, and the guardrail is connected with the guardrail rocker.
So set up, the guardrail rocking arm plays and adjusts and the installation effect, the guardrail plays the guard action.
Preferably: the bottom mechanism comprises a base, a universal wheel, a lifting rocker arm and a lifting driving cylinder, the lower end of the base is connected with the universal wheel, the upper end of the base is connected with the lifting rocker arm, the lifting rocker arm is connected with the lifting driving cylinder, and the lifting driving cylinder is connected with the bed body mechanism. The bed body support frame.
So set up, the base plays the bearing effect, the lifting rocker arm plays drive arrangement elevating system.
The use method of the old-age bed with the auxiliary getting-up structure comprises the following steps:
a. according to the height of the old, the bed body support frame is controlled by a manual rocking handle or a control handle, so that a lifting driving cylinder drives a lifting rocking arm, and the lifting rocking arm supports a base and the bed body support frame to integrally lift and descend;
b. after the old lies on the upper end of the adjusting mechanism, the guardrails are pulled, so that the two guardrails protect the old and the old cannot fall off;
c. when an old man lies on the adjusting mechanism, the stress plate detects pressure, pressure sensors are uniformly distributed on the stress plate, when the stress plate detects that one side is stressed too much, the old man is close to a bedside and has a falling risk, at the moment, a controller in the control handle controls a first motor or a second motor, the first motor or the second motor drives a driving chain wheel, a driven chain wheel, a worm and a worm wheel to rotate a driving shaft and drive a moving belt, and the moving belt drives the old man to move to the middle part of a bed body, so that safety is guaranteed;
d. when the old needs to get up, one of the two control handles can be used for driving the bed body driving cylinder to drive, the bed body driving cylinder drives the bed body bending rocker arm and the bed body supporting frame to enable the bed body supporting frame to support the first supporting frame and to get up, and after getting up, if the old needs to turn, the old controls the first motor or the second motor in the first supporting frame, the second supporting frame, the third supporting frame and the fourth supporting frame respectively by using the control handles to control, so that different moving belts can slide in opposite directions, and the old can easily turn and get out of bed;
e. meanwhile, the lifting rocker arm can be controlled by the control handle, so that the relative height of the adjusting mechanism is lower, and the lifting rocker arm can be conveniently taken out of the bed.
Compared with the prior art, the invention has the following beneficial effects:
1. the bed has reasonable structure, and the bed body mechanism and the guardrail mechanism can effectively protect the safety of the old people at the inner side of the bed;
2. the adjustment mechanism is matched with the power mechanism, so that the center of a coming person can be ensured when the coming person lies on a bed, the falling risk is avoided, and meanwhile, the auxiliary turning force can be provided to assist the old person to turn after the coming person rises up;
3. the device has the advantages that the multiple split type adjusting mechanisms are matched with the supporting mechanism, and the practicability of the device in rising and other adjusting capacities is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first structural schematic view of the cot having an auxiliary waking up structure according to the present invention;
FIG. 2 is a second structural schematic view of the nursing bed with the auxiliary getting-up structure according to the present invention;
FIG. 3 is a schematic structural view of a supporting mechanism of the nursing bed with the auxiliary getting-up structure according to the present invention;
FIG. 4 is a schematic view of the bottom mechanism of the nursing bed with the auxiliary getting-up structure according to the present invention;
FIG. 5 is a schematic view of the adjusting mechanism of the nursing bed with the auxiliary getting-up structure according to the present invention;
FIG. 6 is a schematic view of the passive shaft structure of the nursing bed with the auxiliary getting-up structure according to the present invention;
FIG. 7 is a schematic view of a first motor configuration of the cot having an auxiliary waking up configuration according to the present invention;
FIG. 8 is a schematic view of a second structure of the first motor of the nursing bed with the auxiliary getting-up structure according to the present invention;
FIG. 9 is a schematic view of a first structure of a second motor of the nursing bed with an auxiliary getting-up structure according to the present invention;
fig. 10 is a second structure diagram of the second motor of the nursing bed with the auxiliary getting-up structure.
The reference numerals are explained below:
1. an adjustment mechanism; 2. a bed body mechanism; 3. a control mechanism; 4. a support mechanism; 5. a guardrail mechanism; 6. a bottom mechanism; 7. an air pump; 8. a power mechanism; 11. a first support frame; 12. a second support frame; 13. a third support frame; 14. a fourth support frame; 15. a moving belt; 16. a driven shaft; 17. a drive shaft; 18. a stress plate; 21. a bedside support; 22. a bed tail support; 23. a bed body support frame; 24. a manual crank; 31. a controller fixing frame; 32. a control handle; 41. a bed body support frame; 42. the rocking arm is bent on the bed body; 43. the bed body drives the cylinder; 51. a guardrail; 52. a guard rail rocker arm; 61. a base; 62. a universal wheel; 63. a lifting rocker arm; 64. a lifting driving cylinder; 81. a first motor; 82. a drive sprocket; 83. a driven sprocket; 811. a second motor; 812. a worm; 813. a worm gear.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
endowment bed with supplementary structure of getting up, including bed body mechanism 2, control mechanism 3, supporting mechanism 4, air pump 7, be provided with control mechanism 3 on the bed body mechanism 2, 2 lower extremes of bed body mechanism are provided with supporting mechanism 4, air pump 7 is installed to supporting mechanism 4 one side, still including the adjustment mechanism 1 that can assist the old man to get up and can also assist the old man to turn round and the guardrail mechanism 5 that is used for protecting the old man safety and be used for providing the power unit 8 of power for adjustment mechanism 1, adjustment mechanism 1 sets up in 2 upper ends of bed body mechanism, power unit 8 installs inside adjustment mechanism 1, two guardrail mechanisms 5 set up respectively at adjustment mechanism 1 both ends, 4 lower extremes of supporting mechanism are provided with end mechanism 6.
Example 1
As shown in fig. 1 to 8, the power mechanism 8 includes a first motor 81, a driving sprocket 82, and a driven sprocket 83, the first motor 81 is connected to the stress plate 18 of the adjustment mechanism 1, the driving sprocket 82 and the driven sprocket 83 are mounted on the driving shaft 17 and the driven shaft 16 of the adjustment mechanism 1, the driving sprocket 82 and the driven sprocket 83 are connected by a chain, and after the first motor 81 drives the driving sprocket 82, the driven sprocket 83 drives the driving shaft 17 to drive the moving belt 15 to move; the adjusting mechanism 1 comprises a first support frame 11, a second support frame 12, a third support frame 13 and a fourth support frame 14, one end of the first support frame 11 is connected with the second support frame 12, one end of the second support frame 12 is connected with the third support frame 13, one end of the third support frame 13 is connected with the fourth support frame 14, a driven shaft 16 and a driving shaft 17 are arranged in the first support frame 11, the second support frame 12, the third support frame 13 and the fourth support frame 14, a moving belt 15 is arranged outside the driven shaft 16 and the driving shaft 17, a stress plate 18 is arranged between the driven shaft 16 and the driving shaft 17, the moving belt 15 plays a role in adjusting, and the stress plate 18 plays a role in detecting stress; the bed body mechanism 2 comprises a bed head support 21, a bed tail support 22 and a bed body support frame 23, one end of the bed body support frame 23 is connected with the bed head support 21, the other end of the bed body support frame 23 is connected with the bed tail support frame 22, the bed body support frame 23 plays a supporting role, and the bed head support frame 21 and the bed tail support frame 22 play a protecting role; the control mechanism 3 comprises a controller fixing frame 31 and a control handle 32, the controller fixing frame 31 is connected with the bed head support 21 and the bed tail support 22 of the bed body mechanism 2, the control handle 32 is connected with the controller fixing frame 31, the control handle 32 plays a role in control, and the controller fixing frame 31 plays a role in installing the control handle 32; the supporting mechanism 4 comprises a bed body supporting frame 41, a bed body bending rocker arm 42 and a bed body driving cylinder 43, the bed body supporting frame 41 is connected with a first supporting frame 11, a second supporting frame 12, a third supporting frame 13 and a fourth supporting frame 14 of the adjusting mechanism 1, the bed body bending rocker arm 42 is connected with the bed body supporting frame 41, the bed body driving cylinder 43 is connected with the bed body bending rocker arm 42, the bed body driving cylinder 43 is connected with a bed body supporting frame 23 of the bed body mechanism 2, the bed body bending rocker arm 42 plays a role in supporting the bending of the adjusting mechanism 1, and the bed body driving cylinder 43 plays a; the guardrail mechanism 5 comprises a guardrail 51 and a guardrail rocker 52, the guardrail rocker 52 is connected with the bed head bracket 21 and the bed tail bracket 22 of the bed body mechanism 2, the guardrail 51 is connected with the guardrail rocker 52, the guardrail rocker 52 plays a role in adjustment and installation, and the guardrail 51 plays a role in protection; the bottom mechanism 6 comprises a base 61, a universal wheel 62, a lifting rocker arm 63 and a lifting driving cylinder 64, the universal wheel 62 is connected to the lower end of the base 61, the lifting rocker arm 63 is connected to the upper end of the base 61, the lifting rocker arm 63 is connected with the lifting driving cylinder 64, and the lifting driving cylinder 64 is connected with the bed body mechanism 2. The bed body support frame 23, the base 61 plays a bearing role, and the lifting rocker arm 63 plays a driving device lifting role.
Example 2
As shown in fig. 9 and 10, the embodiment 2 is different from the embodiment 1 in that: the power mechanism 8 comprises a second motor 811, a worm 812 and a worm wheel 813, wherein the second motor 811 is connected with the stress plate 18 of the adjusting mechanism 1, the worm 812 is installed on the second motor 811, the worm 812 is connected with the worm wheel 813, and the first motor 81 drives the worm 812 and the worm wheel 813, so that the worm wheel 813 drives the driving shaft 17 to drive the movable belt 15 to move.
The use method of the old-age bed with the auxiliary getting-up structure comprises the following steps:
a. according to the height of the old, the lifting driving cylinder 64 drives the lifting rocker arm 63 under the control of the manual rocking handle 24 or the control handle 32, and the lifting rocker arm 63 supports the base 61 and the bed body support frame 23, so that the bed body support frame 23 integrally ascends and descends;
b. after the old lies on the upper end of the adjusting mechanism 1, the two guardrails 51 are pulled to protect the old, so that the old cannot fall off;
c. when an old man lies on the adjusting mechanism 1, the stress plate 18 detects pressure, pressure sensors are uniformly distributed on the stress plate 18, when the stress plate 18 detects that one side is stressed too much, the old man approaches the bedside and is in a falling risk, at the moment, a controller in the control handle 32 controls the first motor 81 or the second motor 811, the first motor 81 or the second motor 811 drives the driving chain wheel 82, the driven chain wheel 83, the worm 812 and the worm wheel 813 to enable the driving shaft 17 to rotate and drive the moving belt 15, and the moving belt 15 drives the old man to move to the middle part of the bed body, so that safety is guaranteed;
d. when the old needs to get up, the bed body driving cylinder 43 is driven by one of the two control handles 32, the bed body driving cylinder 43 drives the bed body bending rocker arm 42 and the bed body support frame 41, the bed body support frame 41 supports the first support frame 11, the old can get up, and after getting up, if the old needs to turn, the old controls the first motor 81 or the second motor 811 in the first support frame 11, the second support frame 12, the third support frame 13 and the fourth support frame 14 respectively by using the control handles 32, so that the old can easily turn and get out of bed;
e. meanwhile, the lifting rocker arm 63 can be controlled by the control handle 32, so that the relative height of the adjusting mechanism 1 is lower, and the user can get off the bed conveniently.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (10)

1. Endowment bed with supplementary structure of getting up, including bed body mechanism (2), control mechanism (3), supporting mechanism (4), air pump (7), be provided with on bed body mechanism (2) control mechanism (3), bed body mechanism (2) lower extreme is provided with supporting mechanism (4), install supporting mechanism (4) one side air pump (7), its characterized in that: still including adjustment mechanism (1) that can assist the old man to get up and can also assist the old man to turn round and be used for protecting guardrail mechanism (5) of old man's safety and be used for adjustment mechanism (1) provides power unit (8), adjustment mechanism (1) sets up bed body mechanism (2) upper end, power unit (8) are installed adjustment mechanism (1) is inside, two guardrail mechanism (5) set up respectively adjustment mechanism (1) both ends, supporting mechanism (4) lower extreme is provided with end mechanism (6).
2. The geriatric bed with an auxiliary waking structure of claim 1, wherein: the power mechanism (8) comprises a first motor (81), a driving chain wheel (82) and a driven chain wheel (83), the first motor (81) is connected with the adjusting mechanism (1), the driving chain wheel (82) and the driven chain wheel (83) are installed on the adjusting mechanism (1), and the driving chain wheel (82) is connected with the driven chain wheel (83) through a chain.
3. The geriatric bed with an auxiliary waking structure of claim 1, wherein: the power mechanism (8) comprises a second motor (811), a worm (812) and a worm wheel (813), the second motor (811) is connected with the adjusting mechanism (1), the worm (812) is installed on the second motor (811), and the worm (812) is connected with the worm wheel (813).
4. The geriatric bed with an auxiliary waking structure of claim 1, wherein: adjustment mechanism (1) includes first support frame (11), second support frame (12), third support frame (13), fourth support frame (14), first support frame (11) one end is connected second support frame (12), second support frame (12) one end is connected third support frame (13), third support frame (13) one end is connected fourth support frame (14), first support frame (11), second support frame (12), third support frame (13), fourth support frame (14) are inside all to be provided with driven shaft (16), driving shaft (17), driven shaft (16) with driving shaft (17) outside is provided with removes area (15), driven shaft (16) with be provided with atress board (18) between driving shaft (17).
5. The geriatric bed with an auxiliary waking structure of claim 1, wherein: the bed body mechanism (2) comprises a bed head support (21), a bed tail support (22) and a bed body support frame (23), one end of the bed body support frame (23) is connected with the bed head support (21), and the other end of the bed body support frame (23) is connected with the bed tail support (22).
6. The geriatric bed with an auxiliary waking structure of claim 1, wherein: the control mechanism (3) comprises a controller fixing frame (31) and a control handle (32), the controller fixing frame (31) is connected with the bed body mechanism (2), and the control handle (32) is connected with the controller fixing frame (31).
7. The geriatric bed with an auxiliary waking structure of claim 1, wherein: the support mechanism (4) comprises a bed body support frame (41), a bed body bending rocker arm (42) and a bed body driving cylinder (43), the bed body support frame (41) is connected with the adjusting mechanism (1), the bed body bending rocker arm (42) is connected with the bed body support frame (41), the bed body driving cylinder (43) is connected with the bed body bending rocker arm (42), and the bed body driving cylinder (43) is connected with the bed body mechanism (2).
8. The geriatric bed with an auxiliary waking structure of claim 1, wherein: the guardrail mechanism (5) comprises a guardrail (51) and guardrail rocker arms (52), the guardrail rocker arms (52) are connected with the bed body mechanism (2), and the guardrail (51) is connected with the guardrail rocker arms (52).
9. The geriatric bed with an auxiliary waking structure of claim 1, wherein: bottom mechanism (6) include base (61), universal wheel (62), lift rocking arm (63), lift and drive actuating cylinder (64), base (61) lower extreme is connected universal wheel (62), base (61) upper end is connected lift rocking arm (63), lift rocking arm (63) are connected lift drives actuating cylinder (64), lift drives actuating cylinder (64) and connects bed body mechanism (2).
10. The using method of the old-age bed with the auxiliary getting-up structure is characterized in that: the method comprises the following steps:
a. according to the height of the old, the bed body support frame is controlled by a manual rocking handle (24) or a control handle (32), so that a lifting driving cylinder (64) drives a lifting rocker arm (63), and the lifting rocker arm (63) supports a base (61) and the bed body support frame (23), so that the bed body support frame (23) integrally ascends and descends;
b. when the old lies on the upper end of the adjusting mechanism (1), the guardrails (51) are pulled, so that the two guardrails (51) protect the old and the old cannot fall off;
c. when an old man lies on the adjusting mechanism (1), the stress plate (18) detects pressure, pressure sensors are uniformly distributed on the stress plate (18), when the stress plate (18) detects that one side is stressed too much, the old man is close to a bedside and has a falling risk, a controller in the control handle (32) controls the first motor (81) or the second motor (811), the first motor (81) or the second motor (811) drives the driving chain wheel (82), the driven chain wheel (83), the worm (812) and the worm wheel (813), so that the driving shaft (17) rotates to drive the movable belt (15), and the movable belt (15) drives the old man to move to the middle part of the bed body, thereby ensuring safety;
d. when the old needs to get up, the old can use one of the two control handles (32) to drive the bed body driving cylinder (43), the bed body driving cylinder (43) drives the bed body bending rocker arm (42) and the bed body support frame (41), the bed body support frame (41) supports the first support frame (11) and can get up, after getting up, if the old needs to turn, the old can use the control handle (32) to control the first motor (81) or the second motor (811) respectively controlling the first support frame (11), the second support frame (12), the third support frame (13) and the fourth support frame (14), and can make different moving belts (15) slide in opposite directions, so that the old can easily turn and get out of bed;
e. meanwhile, the lifting rocker arm (63) can be controlled by the control handle (32), so that the relative height of the adjusting mechanism (1) is lower, and the user can get off the bed conveniently.
CN201911024468.3A 2019-10-25 2019-10-25 Nursing bed with auxiliary getting-up structure and using method thereof Pending CN110710820A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113648148A (en) * 2021-07-14 2021-11-16 焦广兰 Multifunctional old people bed adaptive to height and using method thereof
CN114343372A (en) * 2022-01-18 2022-04-15 郑州工业应用技术学院 Intelligent bedside anti-falling device for old people

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Application publication date: 20200121