CN104887424A - Multi-posture overturning physiotherapy bed with closestool device - Google Patents
Multi-posture overturning physiotherapy bed with closestool device Download PDFInfo
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- CN104887424A CN104887424A CN201510377961.9A CN201510377961A CN104887424A CN 104887424 A CN104887424 A CN 104887424A CN 201510377961 A CN201510377961 A CN 201510377961A CN 104887424 A CN104887424 A CN 104887424A
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- 238000000554 physical therapy Methods 0.000 title claims abstract description 31
- 230000000694 effects Effects 0.000 claims description 86
- 210000000689 upper leg Anatomy 0.000 claims description 41
- 230000003028 elevating effect Effects 0.000 claims description 15
- 244000309466 calf Species 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 210000003141 lower extremity Anatomy 0.000 claims description 10
- 230000000474 nursing effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 21
- 230000007423 decrease Effects 0.000 description 6
- 208000010138 Diastema Diseases 0.000 description 2
- 208000025865 Ulcer Diseases 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000000475 diastema Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 231100000397 ulcer Toxicity 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a multi-posture overturning physiotherapy bed with a closestool device. The multi-posture overturning physiotherapy bed comprises a bed frame, a moving middle frame, a bed board assembly, as well as a withstanding and paving mechanism and a closestool mechanism which are arranged below the moving middle frame; the withstanding and paving mechanism is slidably mounted on the moving middle frame, and the closestool mechanism is slidably mounted on the bed frame along a direction vertical to the sliding of the withstanding and paving mechanism. The multi-posture overturning physiotherapy bed has a closestool function and lying and overturning functions, is beneficial for improving the comfort of a patient in daily life, and has the characteristics of convenience in functional usage, automatic control, stability and reliability; the service of family members and nursing staff is facilitated while the body pain of the patient is reduced.
Description
Technical field
The present invention relates to a kind of nursing bed, refer in particular to a kind of colourful gesture upset physiotherapy bed with bowl device for toilet.
Background technology
Patient bedridden in long term lies on a bed after a period of time, and in order to prevent subcutaneous tissue because of pressurized, blood circulation supply is bad, skin histology is destroyed and forms ulcer, decubital ulcer, therefore require that patient often stands up.But be all rely on household or nurse to help patient to stand up at present, this activity of standing up will be done once every one hour, and labor intensity is large, if household or nurse do not exist, patient just cannot stand up activity.Simultaneously, for the patient of long-term bed due to handicapped, make daily defecation need special messenger to carry out assisting the service such as walking and upper and lower crouchings in, service step is many, the time consumes greatly, to family members and nursing staff inconvenient greatly, and cause the pain on health to patient.
Therefore, design a kind of multi-functional, that automaticity is high and easy to use colourful gesture with bowl device for toilet and overturn physiotherapy bed, be conducive to the comfort level of the daily life improving patient, while minimizing patient body pain, also facilitate the service of family members and nursing staff.
Summary of the invention
The object of the invention is to solve existing medical bedstead and cannot realize the problem that patient goes to toilet and stand up, a kind of multi-functional, colourful gesture upset physiotherapy bed with bowl device for toilet that automaticity is high and easy to use is provided.
Object of the present invention can reach by the following technical solutions:
There is the colourful gesture upset physiotherapy bed of bowl device for toilet, comprise frame, chair assembly in bedstead, activity, and the Ding Dian mechanism be located in activity below frame and toilet seat mechanism; Described Ding Dian mechanism is slidably installed in described activity on frame, and described toilet seat mechanism is slidably installed on described bedstead along the direction perpendicular to described top pad mechanism slips;
Described Ding Dian mechanism is slidably installed in described activity on frame along the length direction of frame in described activity, in described activity, frame has seat-type closet opening; The first elevating mechanism that described Ding Dian mechanism comprises the first telescope motor, the first installing rack and is located on described first installing rack, described first telescope motor to be fixedly installed in described activity on frame, and its output shaft and described first installing rack hinged, drive the first installing rack aprowl frame to slide;
Described toilet seat mechanism is slidably installed on described bedstead along the width of frame in described activity, the second elevating mechanism that described toilet seat mechanism comprises the 3rd telescope motor, the second installing rack and is located on described second installing rack, described 3rd telescope motor is fixedly installed on described bedstead, and its output shaft and described second installing rack hinged, drive the second installing rack to slide on bedstead;
Described chair assembly comprises head and the tail hinged successively backboard, seat board, thigh plate and calf plate, also comprises the dorsal plate being articulated with backboard both sides, the seat side plate being articulated with seat board both sides, is articulated with the thigh side plate of thigh plate both sides and is articulated with the shank side plate of shank both sides; Described dorsal plate, seat side plate, thigh side plate and shank side plate head and the tail are hinged successively; Described seat board is fixedly connected with frame in activity; The back turning mechanism for driving described backboard to overturn around described seat board is provided with between frame in described backboard and activity; The lower limb slab overturning machine structure for driving described thigh plate to overturn around described seat board is provided with between frame in described thigh plate and activity; In described activity, the left and right sides of frame is hinged with the trustship for support dorsal plate, seat side plate, thigh side plate and shank side plate; Supporting mechanism is hinged with between the outside of described trustship and described bedstead; In described activity, the head and the tail two ends of frame are connected with described bedstead rotationally respectively; Be provided with between the hinged place of frame and trustship in described activity and described bedstead for driving the rollover mechanism overturn about frame in described activity; Obliquity sensor is hinged with between the hinged place of frame and trustship in described activity and described bedstead; When described obliquity sensor detects that in described activity, frame is in level, described rollover mechanism can stop overturning frame in described activity according to the inclination angle feedback signal of described obliquity sensor automatically.
As the preferred scheme of one, described first elevating mechanism comprises top pad, head rod group, base and the second telescope motor, the two ends of described head rod group to be padded and base is slidably connected with described top respectively, described second telescope motor is articulated with on described first installing rack, and its output shaft and described head rod group hinged.
Further, described head rod group comprises head rod, the second connecting rod, the 3rd connecting rod, the 4th connecting rod and the first bearing pin, the middle part of described head rod and the second connecting rod and one end of the first bearing pin hinged, described 3rd connecting rod and the middle part of the 4th connecting rod and the other end of the first bearing pin hinged; The output shaft of described second telescope motor and described first hinge; Described top pad and base have through hole and elongated hole, the two ends of described head rod and the 3rd connecting rod respectively with the through hole of base with push up the elongated hole padded hinged, the two ends of described second connecting rod and the 4th connecting rod respectively with the elongated hole of base with to push up the through hole padded hinged.
As the preferred scheme of one, the toilet seat that described second elevating mechanism comprises installing plate, the second connecting rod group, the 4th telescope motor and is detachably installed on described installing plate, the two ends of described second connecting rod group are slidably connected with described installing plate and the second installing rack respectively, described 4th telescope motor is articulated with on described second installing rack, and its output shaft and described second connecting rod group hinged.
Further, described second connecting rod group comprises the 5th connecting rod, the 6th connecting rod, the 7th connecting rod, the 8th connecting rod and the second bearing pin, described 5th connecting rod and the middle part of the 6th connecting rod and one end of the second bearing pin hinged, described 7th connecting rod and the middle part of the 8th connecting rod and the other end of the second bearing pin hinged; The output shaft of described 4th telescope motor and described second hinge; Described installing plate and base have through hole and elongated hole, the two ends of described 5th connecting rod and the 7th connecting rod respectively with the through hole of the second installing rack and the elongated hole of installing plate hinged, the two ends of described 6th connecting rod and the 8th connecting rod respectively with the elongated hole of the second installing rack and the through hole of installing plate hinged.
As the preferred scheme of one, described back turning mechanism comprises the 5th motor push rod, V-type interlock connecting lever and transmission arm, and in the body of described 5th motor push rod and described activity, frame is hinged; Described V-type interlock connecting lever comprises rotating shaft, radial direction is connected in described rotating shaft and the first connecting lever that shape forms an angle and the second connecting lever; In described rotating shaft and described activity, frame is rotationally connected; The push rod of described first connecting lever and described 5th motor push rod is hinged; One end of described second connecting lever and described transmission arm is hinged; The other end of described transmission arm and the bottom-hinged of described backboard.
As the preferred scheme of one, described lower limb slab overturning machine structure comprises the 6th motor push rod; In the body of described 6th motor push rod and described activity, frame is hinged; The push rod of described 6th motor push rod and the bottom-hinged of described thigh plate.
Further, be hinged with connecting rod between frame in described calf plate and activity, when described 6th motor push rod drives described thigh plate to overturn, can drive described connecting rod that described calf plate is lifted.
Further, described rollover mechanism comprises the 7th motor push rod, and body and the described bedstead of described 7th motor push rod are hinged; The push rod of described 7th motor push rod is articulated with the hinged place in described activity between frame and trustship.
Further, described 7th motor push rod is provided with 2, and be arranged in a crossed manner at described bedstead head and the tail two ends, while the 7th motor push rod of one end does and stretches out driving, the 7th motor push rod of the other end does to shrink and drives.
Implement the present invention, there is following beneficial effect:
1, bowl device for toilet of the present invention under normal circumstances, and Ding Dian mechanism is in described seat-type closet opening position, flat fills out seat-type closet opening, prevents from the buttocks top of human body to be pressed in seat-type closet opening thus couch to patient bringing sense of discomfort.When patient needs to go to toilet, controller need control the 3rd telescope motor action, toilet seat mechanism is driven to move to immediately below seat-type closet opening along the width of bedstead, and make the second elevating mechanism rising thus stop after driving toilet seat to rise to desired location, now, can go to toilet, thus realize toilet seat function and couch and carry out the object of switch operating, have that function is easy to use, Automated condtrol and reliable and stable feature.
2, the present invention is provided with buffer between base and linking arm, under buffer uses, bed backplate steadily also retracts to lower swing, can prevent Connection Block from retracing because the effect of gravity declines too quickly and the problem that causes the injured or backplate of operator to damage, there is the stable and feature of safety of using.
3, the present invention carrys out assisting patient by the mechanical action of chair assembly and completes standing up of many attitude, without the need to artificial participation, just can make patient under the prerequisite not needing to move, conveniently be transformed into an appearance by lying posture, be transformed into by lying low and lie on one's side, realize standing up automatically and homing action, for patient's living nursing of can't take care of oneself and rehabilitation have brought great convenience, the design of hommization, easily promotes the use of.
4, the present invention adopts motor push rod type of drive, stably can control the rotary movement of chair assembly, compact conformation; And the driving element such as motor push rod all has better sealing, has stronger capacity of resisting disturbance, can adapt to severe working environment.
5, the present invention carrys out frame in detected activity by obliquity sensor and whether is in level, when in activity, frame is in level, rollover mechanism can stop frame in upset activity automatically according to the inclination angle feedback signal of obliquity sensor, without the need to carrying out horizontal alignment artificially, effectively avoid during chair assembly horizontal reset, occurring situation offside or not in place, horizontal reset is accurate, simple to operation.
6, rollover mechanism of the present invention is Dual Drive, while the 3rd motor push rod of one end does and stretches out driving, 3rd motor push rod of the other end does to shrink and drives, and efficiently solves after single driving uses a period of time in prior art problems such as diastema easily occurring, loosen.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the Ding Dian mechanism of physiotherapy bed of the present invention and the structure chart of toilet seat mechanism;
Fig. 2 is the Ding Dian mechanism of physiotherapy bed of the present invention and the explosive view of toilet seat mechanism;
Fig. 3 is the configuration state figure of the rising of the toilet seat mechanism of physiotherapy bed of the present invention;
Fig. 4 is the configuration state figure of the decline of the toilet seat mechanism of physiotherapy bed of the present invention;
Fig. 5 is that physiotherapy bed of the present invention faces structure chart when making backboard rotary movement and lower limb plate rotary movement;
Fig. 6 is the detonation configuration figure of physiotherapy bed of the present invention when making backboard rotary movement and lower limb plate rotary movement;
Fig. 7 is the three-dimensional structure diagram of physiotherapy bed of the present invention when making backboard rotary movement and lower limb plate rotary movement;
Fig. 8 be physiotherapy bed of the present invention do left side rotary movement time face structure chart;
Three-dimensional structure diagram when Fig. 9 is rotary movement on the left of physiotherapy bed of the present invention is done;
Figure 10 be physiotherapy bed of the present invention do right side rotary movement time face structure chart.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment
See Fig. 1, Fig. 2, Fig. 6 and Fig. 7, the present embodiment comprises frame 2 in bedstead 1, activity, chair assembly 3, and the Ding Dian mechanism 4 be located in activity below frame 2 and toilet seat mechanism 5; Described Ding Dian mechanism 4 is slidably installed in described activity on frame 2, and described toilet seat mechanism 5 is slidably installed on described bedstead 1 along the direction of sliding perpendicular to described Ding Dian mechanism 4.Described physiotherapy bed is provided with controller, and the input of described Ding Dian mechanism 4 and toilet seat mechanism 5 is connected to the outfan of described controller.
Described Ding Dian mechanism 4 is slidably installed in described activity on frame 2 along the length direction of frame 2 in described activity, in described activity, frame 2 has seat-type closet opening 21; The first elevating mechanism 43 that described Ding Dian mechanism 4 comprises the first telescope motor 41, first installing rack 42 and is located on described first installing rack 42, described first telescope motor 41 to be fixedly installed in described activity on frame 2, and its output shaft and described first installing rack 42 hinged, drive the first installing rack 42 aprowl frame 2 to slide.
Described toilet seat mechanism 5 is slidably installed on described bedstead 1 along the width of frame 2 in described activity, the second elevating mechanism 53 that described toilet seat mechanism 5 comprises the 3rd telescope motor 51, second installing rack 52 and is located on described second installing rack 52, described 3rd telescope motor 51 is fixedly installed on described bedstead 1, and its output shaft and described second installing rack 52 hinged, drive the second installing rack 52 to slide on bedstead 1.
As shown in Fig. 6 and Fig. 9, described chair assembly 3 comprises head and the tail hinged successively backboard 31, seat board 32, thigh plate 33 and calf plate 34, also comprises the dorsal plate 35 being articulated with backboard 31 both sides, the seat side plate 36 being articulated with seat board 32 both sides, is articulated with the thigh side plate 37 of thigh plate 33 both sides and is articulated with the shank side plate 38 of shank both sides; Described dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38 head and the tail are hinged successively; Described seat board 32 is fixedly connected with frame in activity 2.Visible, the chair assembly 3 of the present embodiment is by each pin joint above-mentioned, backboard 31 can be made to dig with the dorsal plate 35 of its both sides simultaneously, thigh plate 33 can be made to dig with the thigh side plate 37 of its both sides simultaneously, calf plate 34 can be made simultaneously to dig with the shank side plate 38 of its both sides, one-sided dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38 can be made simultaneously to dig.
Under normal circumstances, Ding Dian mechanism 4 is in described seat-type closet opening 21 position to bowl device for toilet of the present invention, flat fills out seat-type closet opening 21, prevents from the buttocks top of human body to be pressed in seat-type closet opening 21 thus couch to patient bringing sense of discomfort.When physiotherapy bed carries out the upset of colourful gesture, described Ding Dian mechanism 4 swings along with frame in activity 2.
When patient needs to go to toilet, controller need control frame 2 in activity and swing to after on horizontal level, then, controller need control the first elevating mechanism 43 and to decline and after being received into desired location, controller just controls the first telescope motor 41 action, drive Ding Dian mechanism 4 to move along the length direction of frame in activity 2, make the state being in hollow out below seat-type closet opening 21.When Ding Dian mechanism 4 moves to desired location, controller controls the 3rd telescope motor 51 action, toilet seat mechanism 5 is driven to move to immediately below seat-type closet opening 21 along the width of bedstead 1, last controller controls to stop after the second elevating mechanism 53 rises to desired location, now, can go to toilet, thus realize toilet seat function and couch and carry out the object of switch operating, have that function is easy to use, Automated condtrol and reliable and stable feature.
Described first elevating mechanism 43 comprises top pad 431, head rod group 432, base 433 and the second telescope motor 434, the two ends of described head rod group 432 are slidably connected with described top pad 431 and base 433 respectively, described second telescope motor 434 is articulated with on described first installing rack 42, and its output shaft and described head rod group 432 hinged; Controller drives head rod group 432 to swing by control second telescope motor 434 thus drives top pad 431 to rise or decline, thus realization top pad 431 is inserted in or deviates from described seat-type closet opening 21.
Described head rod group 432 comprises head rod 435, second connecting rod 436, the 3rd connecting rod 437, the 4th connecting rod 438 and the first bearing pin 439, described head rod 435 and the middle part of the second connecting rod 436 and one end of the first bearing pin 439 hinged, the middle part of described 3rd connecting rod 437 and the 4th connecting rod 438 and the other end of the first bearing pin 439 hinged; Output shaft and described first bearing pin 439 of described second telescope motor 434 are hinged; Described top pad 431 and base 433 have through hole and elongated hole, the two ends of described head rod 435 and the 3rd connecting rod 437 are hinged with the elongated hole pushing up pad 431 with the through hole of base 433 respectively, and the two ends of described second connecting rod 436 and the 4th connecting rod 438 are hinged with the through hole pushing up pad 431 with the elongated hole of base 433 respectively.Visible, second telescope motor 434 is moved by driving first axle 439 and drives head rod 435 to the 4th connecting rod 438 to swing, to make between head rod 435 and the second connecting rod 436 and between the 3rd connecting rod 437 and the 4th connecting rod 438 in opposite directions or backswing, and then the height of scalable head rod 435 group 432 carries out raising or reducing, thus realize the object that regulates top pad 431 to rise or decline.
As shown in Figure 3 and Figure 4, the toilet seat 534 that described second elevating mechanism 53 comprises installing plate 531, second connecting rod group 532, the 4th telescope motor 533 and is detachably installed on described installing plate 531, the two ends of described second connecting rod group 532 are slidably connected with described installing plate 531 and the second installing rack 52 respectively, described 4th telescope motor 533 is articulated with on described second installing rack 52, and its output shaft and described second connecting rod group 532 hinged; Controller drives the second connecting rod group 532 to swing by control the 4th telescope motor 533, thus the object that realization regulates toilet seat 534 to rise or decline.
Described second connecting rod group 532 comprises the 5th connecting rod 535, the 6th connecting rod 536, the 7th connecting rod 537, the 8th connecting rod 538 and the second bearing pin 539, the middle part of described 5th connecting rod 535 and the 6th connecting rod 536 and one end of the second bearing pin 539 hinged, the middle part of described 7th connecting rod 537 and the 8th connecting rod 538 and the other end of the second bearing pin 539 hinged; Output shaft and described second bearing pin 539 of described 4th telescope motor 533 are hinged; Described installing plate 531 and base 433 have through hole and elongated hole, the two ends of described 5th connecting rod 535 and the 7th connecting rod 537 respectively with the through hole of the second installing rack 52 and the elongated hole of installing plate 531 hinged, the two ends of described 6th connecting rod 536 and the 8th connecting rod 538 respectively with the elongated hole of the second installing rack 52 and the through hole of installing plate 531 hinged; Visible, 4th telescope motor 533 is sold uranium motion by driving second and drives the 5th connecting rod 535 to the 8th connecting rod 538 to swing, to make between the 5th connecting rod 535 and the 6th connecting rod 536 and between the 7th connecting rod 537 and the 8th connecting rod 538 in opposite directions or backswing, and then the height of scalable second connecting rod group 532 carries out raising or reducing, thus the object that realization regulates toilet seat 534 to rise or decline.
The back turning mechanism for driving described backboard 31 to overturn around described seat board 32 is provided with between frame 2 in described backboard 31 and activity.The back turning mechanism of the present embodiment comprises the first motor push rod 61, V-type interlock connecting lever 62 and transmission arm 63, and in the body of described first motor push rod 61 and described activity, frame 2 is hinged; Described V-type interlock connecting lever 62 comprises rotating shaft 621, radial direction is connected in described rotating shaft and the first connecting lever 622 and the second connecting lever 623 that shape forms an angle; Described rotating shaft 621 is rotationally connected with frame 2 in described activity; Described first connecting lever 622 is hinged with the push rod of described first motor push rod 61; Described second connecting lever 623 is hinged with one end of described transmission arm 63; The other end of described transmission arm 63 and the bottom-hinged of described backboard 31.Visible, the step that backboard 31 is dug is: the back of the body pressed on movement controller turns over button, the push rod of the first motor push rod 61 stretches out, the first connecting lever 622 promoting V-type interlock connecting lever 62 for axis rotates, and drives transmission arm 63 to be dug by backboard 31 by link the second connecting lever 623 of connecting lever 62 of V-type with rotating shaft 621.It should be noted that, described backboard 31 can overturn in the scope of 0 degree to 80 degree.
As shown in Figure 5, the lower limb slab overturning machine structure for driving described thigh plate 33 to overturn around described seat board 32 is provided with in described thigh plate 33 and activity between frame 2.The lower limb slab overturning machine structure of the present embodiment comprises the second motor push rod 71; In the body of described second motor push rod 71 and described activity, frame 2 is hinged; The push rod of described second motor push rod 71 and the bottom-hinged of described thigh plate 33.Further, be hinged with connecting rod 72 between frame 2 in described calf plate 34 and activity, when described second motor push rod 71 drives described thigh plate 33 to overturn, can drive described connecting rod 72 that described calf plate 34 is lifted.Visible, the step that thigh plate 33 and calf plate 34 are dug is: the lower limb pressed on movement controller turns over button, the push rod of the second motor push rod 71 stretches out, promote thigh plate 33 upwards to overturn around described seat board 32, thigh plate 33 pulls calf plate 34 front end while overturning is lifted, and pass through connecting rod 72 by the end support of calf plate 34 to certain altitude, thus calf plate 34 and thigh plate 33 are dug in reverse V-shaped, bend knee with auxiliary user.It should be noted that, described thigh plate 33 can overturn in the scope of 0 degree to 40 degree.
In described activity, the left and right sides of frame 2 is hinged with the bracket 8 for support dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38; Supporting mechanism 9 is hinged with between the outside of described bracket 8 and described bedstead 1; In described activity, the head and the tail two ends of frame 2 are connected with described bedstead 1 rotationally respectively.As shown in Figure 8, the supporting mechanism 9 of the present embodiment is gangbar, described gangbar is made up of three connecting rods, one end and the described bedstead 1 of first connecting rod 91 are hinged, one end of the other end and second connecting rod 92 is hinged, the other end of first connecting rod 92 is connected to the hinged place in described activity between frame 2 and bracket 8, one end of third connecting rod 93 and the middle part of first connecting rod 92 hinged, the outside of the other end and described bracket 8 is hinged.Like this, when frame in activity 2 rotates, gangbar carries out integrated support by bracket 8 pairs of dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38, makes the upper mobile of dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38 do or move down to keep strokes.
Be provided with for driving the rollover mechanism that in described activity, frame about 2 overturns between the hinged place of frame 2 and bracket 8 and described bedstead 1 in described activity.The rollover mechanism of the present embodiment comprises the 3rd motor push rod 10, and body and the described bedstead 1 of described 3rd motor push rod 10 are hinged; The push rod of described 3rd motor push rod 10 is articulated with the hinged place in described activity between frame 2 and bracket 8.Wherein, described 3rd motor push rod 10 is preferably provided with 2, be arranged in a crossed manner at described bedstead 1 head and the tail two ends, while the 3rd motor push rod 10 of one end does and stretches out driving, 3rd motor push rod 10 of the other end does to shrink and drives, and can solve after single driving uses a period of time in prior art problems such as diastema easily occurring, loosen thus.Visible, the step of upset is made on the left of chair assembly 3 to be, button is stood up in the left side of pressing on movement controller, control order the 3rd motor push rod 10 makes expanding-contracting action, to pull or in promotion activity, frame 2 rotates counterclockwise, the dorsal plate 35 in left side, seat side plate 36, thigh side plate 37 and shank side plate 38 are with bracket 8 times shifting movements in left side, the dorsal plate 35 on right side, seat side plate 36, thigh side plate 37 and shank side plate 38 are with shifting movement on the bracket 8 on right side, as shown in Figure 8 and Figure 9, realize a left side and stand up action; Button is stood up on the right side of pressing on movement controller, control order the 3rd motor push rod 10 makes expanding-contracting action, to pull or in promotion activity, frame 2 rotates clockwise, the dorsal plate 35 in left side, seat side plate 36, thigh side plate 37 and shank side plate 38 are with shifting movement on the bracket 8 in left side, the dorsal plate 35 on right side, seat side plate 36, thigh side plate 37 and shank side plate 38 are with bracket 8 times shifting movements on right side, as shown in Figure 10, realize the right side and stand up action.It should be noted that, in described activity, frame 2 can overturn to the scope of 40 degree at-40 degree.
Obliquity sensor 11 is hinged with between the hinged place of frame 2 and bracket 8 and described bedstead 1 in described activity; When described obliquity sensor 11 detects that in described activity, frame 2 is in level, described rollover mechanism can stop overturning frame 2 in described activity automatically according to the inclination angle feedback signal of described obliquity sensor 11.Like this, no matter in activity, frame 2 is turned to right upset or is turned to the continuous process of left upset from the right side from a left side, when in activity, frame 2 arrives level, 3rd motor push rod 10 all quits work, frame 2 in activity is made formerly to carry out horizontal reset, button continuation upset is stood up by the left side (or right side) of pressing on movement controller rear, without the need to carrying out horizontal alignment artificially, effectively avoid during chair assembly 3 horizontal reset, occurring situation offside or not in place, horizontal reset is accurate, simple to operation.
Also it should be noted that, the present invention adopts motor push rod type of drive, stably can control the rotary movement of chair assembly 3, compact conformation; And the driving element such as motor push rod all has better sealing, has stronger capacity of resisting disturbance, can adapt to severe working environment.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (10)
1. there is a colourful gesture upset physiotherapy bed for bowl device for toilet, it is characterized in that: comprise frame, chair assembly in bedstead, activity, and the Ding Dian mechanism be located in activity below frame and toilet seat mechanism; Described Ding Dian mechanism is slidably installed in described activity on frame, and described toilet seat mechanism is slidably installed on described bedstead along the direction perpendicular to described top pad mechanism slips;
Described Ding Dian mechanism is slidably installed in described activity on frame along the length direction of frame in described activity, in described activity, frame has seat-type closet opening; The first elevating mechanism that described Ding Dian mechanism comprises the first telescope motor, the first installing rack and is located on described first installing rack, described first telescope motor to be fixedly installed in described activity on frame, and its output shaft and described first installing rack hinged, drive the first installing rack aprowl frame to slide;
Described toilet seat mechanism is slidably installed on described bedstead along the width of frame in described activity, the second elevating mechanism that described toilet seat mechanism comprises the 3rd telescope motor, the second installing rack and is located on described second installing rack, described 3rd telescope motor is fixedly installed on described bedstead, and its output shaft and described second installing rack hinged, drive the second installing rack to slide on bedstead;
Described chair assembly comprises head and the tail hinged successively backboard, seat board, thigh plate and calf plate, also comprises the dorsal plate being articulated with backboard both sides, the seat side plate being articulated with seat board both sides, is articulated with the thigh side plate of thigh plate both sides and is articulated with the shank side plate of shank both sides; Described dorsal plate, seat side plate, thigh side plate and shank side plate head and the tail are hinged successively; Described seat board is fixedly connected with frame in activity; The back turning mechanism for driving described backboard to overturn around described seat board is provided with between frame in described backboard and activity; The lower limb slab overturning machine structure for driving described thigh plate to overturn around described seat board is provided with between frame in described thigh plate and activity; In described activity, the left and right sides of frame is hinged with the trustship for support dorsal plate, seat side plate, thigh side plate and shank side plate; Supporting mechanism is hinged with between the outside of described trustship and described bedstead; In described activity, the head and the tail two ends of frame are connected with described bedstead rotationally respectively; Be provided with between the hinged place of frame and trustship in described activity and described bedstead for driving the rollover mechanism overturn about frame in described activity; Obliquity sensor is hinged with between the hinged place of frame and trustship in described activity and described bedstead; When described obliquity sensor detects that in described activity, frame is in level, described rollover mechanism can stop overturning frame in described activity according to the inclination angle feedback signal of described obliquity sensor automatically.
2. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 1, it is characterized in that: described first elevating mechanism comprises top pad, head rod group, base and the second telescope motor, the two ends of described head rod group to be padded and base is slidably connected with described top respectively, described second telescope motor is articulated with on described first installing rack, and its output shaft and described head rod group hinged.
3. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 2, it is characterized in that: described head rod group comprises head rod, the second connecting rod, the 3rd connecting rod, the 4th connecting rod and the first bearing pin, the middle part of described head rod and the second connecting rod and one end of the first bearing pin hinged, described 3rd connecting rod and the middle part of the 4th connecting rod and the other end of the first bearing pin hinged; The output shaft of described second telescope motor and described first hinge; Described top pad and base have through hole and elongated hole, the two ends of described head rod and the 3rd connecting rod respectively with the through hole of base with push up the elongated hole padded hinged, the two ends of described second connecting rod and the 4th connecting rod respectively with the elongated hole of base with to push up the through hole padded hinged.
4. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 1, it is characterized in that: the toilet seat that described second elevating mechanism comprises installing plate, the second connecting rod group, the 4th telescope motor and is detachably installed on described installing plate, the two ends of described second connecting rod group are slidably connected with described installing plate and the second installing rack respectively, described 4th telescope motor is articulated with on described second installing rack, and its output shaft and described second connecting rod group hinged.
5. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 4, it is characterized in that: described second connecting rod group comprises the 5th connecting rod, the 6th connecting rod, the 7th connecting rod, the 8th connecting rod and the second bearing pin, described 5th connecting rod and the middle part of the 6th connecting rod and one end of the second bearing pin hinged, described 7th connecting rod and the middle part of the 8th connecting rod and the other end of the second bearing pin hinged; The output shaft of described 4th telescope motor and described second hinge; Described installing plate and base have through hole and elongated hole, the two ends of described 5th connecting rod and the 7th connecting rod respectively with the through hole of the second installing rack and the elongated hole of installing plate hinged, the two ends of described 6th connecting rod and the 8th connecting rod respectively with the elongated hole of the second installing rack and the through hole of installing plate hinged.
6. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 1, it is characterized in that: described back turning mechanism comprises the 5th motor push rod, V-type interlock connecting lever and transmission arm, in the body of described 5th motor push rod and described activity, frame is hinged; Described V-type interlock connecting lever comprises rotating shaft, radial direction is connected in described rotating shaft and the first connecting lever that shape forms an angle and the second connecting lever; In described rotating shaft and described activity, frame is rotationally connected; The push rod of described first connecting lever and described 5th motor push rod is hinged; One end of described second connecting lever and described transmission arm is hinged; The other end of described transmission arm and the bottom-hinged of described backboard.
7. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 1, is characterized in that: described lower limb slab overturning machine structure comprises the 6th motor push rod; In the body of described 6th motor push rod and described activity, frame is hinged; The push rod of described 6th motor push rod and the bottom-hinged of described thigh plate.
8. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 7, it is characterized in that: in described calf plate and activity, between frame, be hinged with connecting rod, when described 6th motor push rod drives described thigh plate to overturn, can drive described connecting rod that described calf plate is lifted.
9. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 1, it is characterized in that: described rollover mechanism comprises the 7th motor push rod, body and the described bedstead of described 7th motor push rod are hinged; The push rod of described 7th motor push rod is articulated with the hinged place in described activity between frame and trustship.
10. the colourful gesture upset physiotherapy bed with bowl device for toilet according to claim 9, it is characterized in that: described 7th motor push rod is provided with 2, be arranged in a crossed manner at described bedstead head and the tail two ends, while the 7th motor push rod of one end does and stretches out driving, the 7th motor push rod of the other end does to shrink and drives.
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| CN201510377961.9A CN104887424B (en) | 2015-06-30 | 2015-06-30 | More postures upset physiotherapy couch with bowl device for toilet |
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| CN201510377961.9A CN104887424B (en) | 2015-06-30 | 2015-06-30 | More postures upset physiotherapy couch with bowl device for toilet |
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| CN104887424B CN104887424B (en) | 2017-12-22 |
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| CN106821640A (en) * | 2017-03-10 | 2017-06-13 | 黄劲涛 | A kind of medical bed |
| CN110584362A (en) * | 2019-08-29 | 2019-12-20 | 江山市奇栖正机电科技有限公司 | Sitting and lying switching frame of sitting and lying seat |
| CN111067733A (en) * | 2019-12-31 | 2020-04-28 | 宁波欣雷医疗设备有限公司 | Hip plate mechanism for nursing bed |
| CN116983160A (en) * | 2023-09-28 | 2023-11-03 | 深圳市第二人民医院(深圳市转化医学研究院) | Nursing bed for hemodialysis |
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| CN116983160B (en) * | 2023-09-28 | 2023-12-15 | 深圳市第二人民医院(深圳市转化医学研究院) | Nursing bed for hemodialysis |
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| CN104887424B (en) | 2017-12-22 |
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Effective date of registration: 20181018 Address after: 528225 Foshan, Guangdong Province, Nanhai District, town three Town, Xiao Tong Town, 502 buildings. Co-patentee after: GUANGDONG QINLIAN CHANGSHI TECHNOLOGY CO., LTD. Patentee after: Huang Jintao Address before: 528225 1211, room three, Tianan Digital Town, 1 Guicheng Ping Ping Road, Nanhai District, Foshan, Guangdong, China Patentee before: Huang Jintao |
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