CN104887424B - More postures upset physiotherapy couch with bowl device for toilet - Google Patents
More postures upset physiotherapy couch with bowl device for toilet Download PDFInfo
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- CN104887424B CN104887424B CN201510377961.9A CN201510377961A CN104887424B CN 104887424 B CN104887424 B CN 104887424B CN 201510377961 A CN201510377961 A CN 201510377961A CN 104887424 B CN104887424 B CN 104887424B
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- 210000000689 upper leg Anatomy 0.000 claims description 40
- 244000309466 calf Species 0.000 claims description 13
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- 210000002414 leg Anatomy 0.000 claims description 12
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- 230000009471 action Effects 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 5
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- 210000000475 diastema Anatomy 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
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Abstract
The invention discloses a kind of more postures with bowl device for toilet to overturn frame, chair assembly in physiotherapy couch, including bedstead, activity, and Ding Dian mechanisms and toilet seat mechanism below frame in activity；The Ding Dian mechanisms are slidably mounted in the activity on frame, and the toilet seat mechanism is slidably mounted on the bedstead along perpendicular to the direction of the top pad mechanism slips.The present invention has the function of toilet seat and the upset that couches, be advantageous to improve the comfort level of the daily life of patient, while patient body pain is reduced, be also convenient for the service of family members and nursing staff, have function is easy to use, Automated condtrol and it is reliable and stable the characteristics of.
Description
Technical field
The present invention relates to a kind of care bed, refers in particular to a kind of more postures upset physiotherapy couch with bowl device for toilet.
Background technology
Patient bedridden in long term lied on a bed after a period of time, in order to prevent hypodermis because being pressurized, blood circulation supply
It is bad, make skin histology destroy to form ulcer, bedsore, therefore it is required that patient often turns over.But all it is at present to rely on household or shield
Scholar helps patient to turn over, and per that will do once every other hour, labor intensity is big for this turn activity, if household or nurse do not exist,
Patient can not just do turn activity.Meanwhile for long-term bed patient due to handicapped so that daily stool and urine needs
Special messenger carries out assisting the service such as walking and upper and lower crouching in, and service steps are more, time consume is big, very big to family members and nursing staff
Inconvenience, and cause the pain on body to patient.
Therefore, a kind of upset of more postures with bowl device for toilet multi-functional, automaticity is high and easy to use is designed
Physiotherapy couch, be advantageous to improve the comfort level of the daily life of patient, while patient body pain is reduced, be also convenient for family members
With the service of nursing staff.
The content of the invention
It is an object of the invention to solve the problems, such as that existing medical bed can not realize that patient goes to toilet and turned over, there is provided Yi Zhongduo
The high and easy to use upset physiotherapy couch of more postures with bowl device for toilet of function, automaticity.
The purpose of the present invention can be reached using following technical scheme：
More postures upset physiotherapy couch with bowl device for toilet, including frame, chair assembly in bedstead, activity, and located at work
Ding Dian mechanisms and toilet seat mechanism in dynamic below frame；The Ding Dian mechanisms are slidably mounted in the activity on frame, the seat
Just mechanism is slidably mounted on the bedstead along perpendicular to the direction of the top pad mechanism slips；
Ding Dian mechanisms length direction of frame along the activity is slidably mounted in the activity on frame, the work
In dynamic seat-type closet opening is provided with frame；The Ding Dian mechanisms include the first telescope motor, the first mounting bracket and located at the described first installations
The first elevating mechanism on frame, first telescope motor are fixedly installed in the activity on frame, and its output shaft with it is described
First mounting bracket is hinged, and the first mounting bracket of driving aprowl slides on frame；
Toilet seat mechanism width of frame along the activity is slidably mounted on the bedstead, the toilet machine
Structure includes the 3rd telescope motor, the second mounting bracket and the second elevating mechanism on second mounting bracket, and the described 3rd stretches
Contracting motor is fixedly installed on the bedstead, and its output shaft is hinged with second mounting bracket, and the second mounting bracket of driving is in bed
Slided on frame；
The chair assembly includes backboard, seat board, thigh plate and the calf plate that head and the tail are hinged successively, in addition to is articulated with
The dorsal plate of backboard both sides, the seat side plate for being articulated with seat board both sides, the thigh side plate for being articulated with thigh plate both sides and it is articulated with
The shank side plate of shank both sides；The dorsal plate, seat side plate, thigh side plate and shank side plate head and the tail are hinged successively；The seat
Plate is fixedly connected with frame in activity；It is provided with the backboard and activity between frame and is used to drive the backboard to overturn around the seat board
Back turning mechanism；It is provided with the thigh plate and activity between frame and is used to drive what the thigh plate was overturn around the seat board
Leg slab overturning machine structure；It is hinged with the activity at left and right sides of frame for support dorsal plate, seat side plate, thigh side plate and small
The trustship of leg side plate；Supporting mechanism is hinged between the outside of the trustship and the bedstead；The head and the tail two of frame in the activity
End is rotationally connected with the bedstead respectively；It is provided with and is used between the hinged place and the bedstead of frame and trustship in the activity
Drive the rollover mechanism of frame or so upset in the activity；Cut with scissors in the activity between the hinged place and the bedstead of frame and trustship
It is connected to obliquity sensor；When the obliquity sensor detects that frame is in horizontality in the activity, the rollover mechanism
Frame in the upset activity can be automatically stopped according to the inclination angle feedback signal of the obliquity sensor.
As a kind of preferable scheme, first elevating mechanism includes top pad, head rod group, base and second are stretched
Contracting motor, the both ends of the head rod group are padded respectively with the top and base slidable connection, second telescope motor
It is articulated with first mounting bracket, and its output shaft is hinged with the head rod group.
Further, the head rod group includes head rod, the second connecting rod, the 3rd connecting rod, the 4th company
The middle part and one end of the first bearing pin of extension bar and the first bearing pin, the head rod and the second connecting rod are hinged, and the described 3rd
The middle part and the other end of the first bearing pin of connecting rod and the 4th connecting rod are hinged；The output shaft of second telescope motor with it is described
First hinge；The both ends of through hole and elongated hole, the head rod and the 3rd connecting rod are provided with the top pad and base
The elongated hole with the through hole of base and top pad is hinged respectively, the both ends of second connecting rod and the 4th connecting rod respectively with base
The through hole of elongated hole and top pad is hinged.
As a kind of preferable scheme, second elevating mechanism includes installing plate, the second connecting rod group, the 4th flexible electricity
Machine and the toilet seat being removably mounted on the installing plate, the both ends of the second connecting rod group respectively with the installing plate and the
Two mounting bracket slidable connections, the 4th telescope motor are articulated with second mounting bracket, and its output shaft and described the
Two connecting rod groups are hinged.
Further, the second connecting rod group includes the 5th connecting rod, the 6th connecting rod, the 7th connecting rod, the 8th company
Extension bar and the second bearing pin, the 5th connecting rod and the middle part of the 6th connecting rod and one end of the second bearing pin are hinged, and the described 7th
The middle part and the other end of the second bearing pin of connecting rod and the 8th connecting rod are hinged；The output shaft of 4th telescope motor with it is described
Second hinge；It is provided with through hole and elongated hole on the installing plate and base, the two of the 5th connecting rod and the 7th connecting rod
End is hinged with the through hole of the second mounting bracket and the elongated hole of installing plate respectively, the both ends point of the 6th connecting rod and the 8th connecting rod
It is not hinged with the elongated hole of the second mounting bracket and the through hole of installing plate.
As a kind of preferable scheme, the back turning mechanism includes the 5th motor push rod, V-type linkage connecting lever and biography
Swing arm, the body of the 5th motor push rod are hinged with frame in the activity；The V-type linkage connecting lever includes rotating shaft, radially connected
It is connected to the first connecting lever and the second connecting lever that in the rotating shaft and shape forms an angle；The rotating shaft rotates with frame in the activity to be connected
Connect；The push rod of first connecting lever and the 5th motor push rod is hinged；Cut with scissors one end of second connecting lever and the transmission arm
Connect；The bottom of the other end of the transmission arm and the backboard is hinged.
As a kind of preferable scheme, the leg slab overturning machine structure includes the 6th motor push rod；The 6th motor push rod
Body with it is described activity in frame be hinged；The bottom of the push rod and the thigh plate of the 6th motor push rod is hinged.
Further, connecting rod is hinged between frame in the calf plate and activity, when the 6th motor push rod drives institute
When stating the upset of thigh plate, the connecting rod can be driven to lift the calf plate.
Further, the rollover mechanism includes the 7th motor push rod, body and the bed of the 7th motor push rod
Frame is hinged；The push rod of the 7th motor push rod is articulated with the hinged place between frame and trustship in the activity.
Further, the 7th motor push rod is provided with 2, at the bedstead head and the tail both ends in arranged in a crossed manner, one end
While 7th motor push rod does stretching driving, the 7th motor push rod of the other end does contraction driving.
Implement the present invention, have the advantages that：
1st, under normal circumstances, Ding Dian mechanisms are in the toilet seat hole site to bowl device for toilet of the present invention, flat to fill out seat-type closet opening, prevent
Only the buttocks top pressure of human body brings sense of discomfort in seat-type closet opening so as to be couched to patient.When patient needs to go to toilet, control
Device need to control the 3rd telescope motor to act, and width of the driving toilet seat mechanism along bedstead moves to the underface of seat-type closet opening, and
The second elevating mechanism is set to increase so as to drive toilet seat to stop after rising to setting position, now, you can gone to toilet, so as to realize
Toilet seat function and couch and switch over the purpose of work, have function easy to use, Automated condtrol and it is reliable and stable the characteristics of.
2nd, the present invention is provided with buffer between base and linking arm, and under buffer use, bed backplate is steadily to the bottom
Move and retract, can prevent connecting seat from causing operator's injury or backplate damage because the effect of gravity declines retracting too quickly
Bad the problem of, have and use the characteristics of stable and safe.
3rd, the present invention aids in patient to complete the turn of many attitude by the mechanical action of chair assembly, without artificial ginseng
With, just it can make patient on the premise of being not required to move, it is convenient that sitting posture is transformed into by lying posture, lain on one's side, realized certainly by lying low to be transformed into
Dynamic turn and homing action, great convenience, people are brought for the patient's living nursing that can't take care of oneself and rehabilitation
The design of property, is easily promoted the use of.
4th, the present invention uses motor push rod type of drive, can stably control the rotary movement of chair assembly, and structure is tight
Gather；And the driving element such as motor push rod is respectively provided with preferable sealing, there is stronger antijamming capability, be adapted to severe
Working environment.
5th, the present invention detects whether frame in activity is in horizontality by obliquity sensor, whenever frame is in activity
During horizontality, rollover mechanism can be automatically stopped frame in upset activity according to the inclination angle feedback signal of obliquity sensor, without people
Horizontal alignment is carried out for ground, is effectively prevented from occurring situation offside or not in place during chair assembly horizontal reset, horizontal reset is accurate
Really, it is simple to operate.
6th, rollover mechanism of the invention is dual drive, while the 3rd motor push rod of one end does stretching driving, the other end
The 3rd motor push rod do contraction driving, efficiently solve single driving in the prior art use easily occur after a period of time it is empty
The problems such as position, loosening.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the Ding Dian mechanisms of physiotherapy couch of the present invention and the structure chart of toilet seat mechanism；
Fig. 2 is the Ding Dian mechanisms of physiotherapy couch 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 couch of the present invention；
Fig. 4 is the configuration state figure of the decline of the toilet seat mechanism of physiotherapy couch of the present invention；
Fig. 5 is facing structure figure when physiotherapy couch of the present invention makees backboard rotary movement and leg plate rotary movement；
Fig. 6 is detonation configuration figure when physiotherapy couch of the present invention makees backboard rotary movement and leg plate rotary movement；
Fig. 7 is three-dimensional structure diagram when physiotherapy couch of the present invention makees backboard rotary movement and leg plate rotary movement；
Fig. 8 is facing structure figure when physiotherapy couch of the present invention makees left side rotary movement；
Fig. 9 is three-dimensional structure diagram when physiotherapy couch of the present invention makees left side rotary movement；
Figure 10 is facing structure figure when physiotherapy couch of the present invention makees right side rotary movement.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 6 and Fig. 7, the present embodiment includes frame 2, chair assembly 3 in bedstead 1, activity, and located at work
The Ding Dian mechanisms 4 and toilet seat mechanism 5 of the lower section of frame 2 in dynamic；The Ding Dian mechanisms 4 are slidably mounted in the activity on frame 2, institute
Toilet seat mechanism 5 is stated to be slidably mounted on the bedstead 1 along perpendicular to the direction that the Ding Dian mechanisms 4 are slided.The physiotherapy couch
Controller is provided with, the input of the Ding Dian mechanisms 4 and toilet seat mechanism 5 is connected to the output end of the controller.
The Ding Dian mechanisms 4 length direction of frame 2 along the activity is slidably mounted in the activity on frame 2, institute
State and be provided with seat-type closet opening 21 in activity on frame 2；The Ding Dian mechanisms 4 include the first telescope motor 41, the first mounting bracket 42 and are located at
The first elevating mechanism 43 on first mounting bracket 42, first telescope motor 41 are fixedly installed in frame 2 in the activity
On, and its output shaft and first mounting bracket 42 are be hinged, the first mounting bracket 42 of driving aprowl slides on frame 2.
The toilet seat mechanism 5 width of frame 2 along the activity is slidably mounted on the bedstead 1, the seat
Just mechanism 5 includes the 3rd telescope motor 51, the second mounting bracket 52 and the second elevating mechanism on second mounting bracket 52
53, the 3rd telescope motor 51 is fixedly installed on the bedstead 1, and its output shaft and second mounting bracket 52 are be hinged,
The second mounting bracket 52 is driven to be slided on bedstead 1.
As shown in Fig. 6 and Fig. 9, the chair assembly 3 includes backboard 31, seat board 32, the thigh plate 33 that head and the tail are hinged successively
And calf plate 34, in addition to be articulated with the dorsal plate 35 of the both sides of backboard 31, be articulated with the seat side plate 36 of the both sides of seat board 32, be hinged
In the both sides of thigh plate 33 thigh side plate 37 and be articulated with the shank side plates 38 of shank both sides；The dorsal plate 35, seat side plate
36th, thigh side plate 37 and the head and the tail of shank side plate 38 are hinged successively；The seat board 32 is fixedly connected with frame 2 in activity.It can be seen that this
The chair assembly 3 of embodiment can be made the dorsal plate 35 of backboard 31 and its both sides while dug, can be made by above-mentioned each pin joint
Thigh plate 33 and the thigh side plate 37 of its both sides are dug simultaneously, can be made the shank side plate 38 of calf plate 34 and its both sides while be turned over
Rise, dorsal plate 35, seat side plate 36, thigh side plate 37 and the shank side plate 38 of one side can be made while dug.
Under normal circumstances, Ding Dian mechanisms 4 are in the position of seat-type closet opening 21 to the bowl device for toilet of the present invention, flat to fill out seat-type closet opening
21, prevent the buttocks top pressure of human body from bringing sense of discomfort in seat-type closet opening 21 so as to be couched to patient.Carried out in physiotherapy couch colourful
Gesture overturn when, the Ding Dian mechanisms 4 with activity frame 2 swung.
When patient needs to go to toilet, controller need to be controlled after frame 2 is swung on horizontal level in activity, then, control
After device need to control the first elevating mechanism 43 to decline and be received into setting position, controller just controls the first telescope motor 41 to act,
The length direction of frame 2 along activity of driving Ding Dian mechanisms 4 moves, and the lower section of seat-type closet opening 21 is in the state of hollow out.In top pad machine
When structure 4 moves to setting position, controller controls the 3rd telescope motor 51 to act, and drives toilet seat mechanism 5 along the width side of bedstead 1
To the underface for moving to seat-type closet opening 21, last controller controls the second elevating mechanism 53 to stop after rising to setting position, this
When, you can gone to toilet, so as to realize toilet seat function and couch and switch over the purpose of work, have function it is easy to use, from
The characteristics of dynamicization controls and is reliable and stable.
First elevating mechanism 43 includes top pad 431, head rod group 432, the telescope motor of base 433 and second
434, respectively with the top pad 431 and the slidable connection of base 433, described second stretches at the both ends of the head rod group 432
Contracting motor 434 is articulated with first mounting bracket 42, and its output shaft and the head rod group 432 are be hinged；Controller
By controlling the second telescope motor 434 to drive head rod group 432 to swing so as to drive top pad 431 to rise or fall, so as to
Realize that top pad 431 is inserted in or deviate from the seat-type closet opening 21.
The head rod group 432 includes head rod 435, the second connecting rod 436, the 3rd connecting rod the 437, the 4th
The bearing pin 439 of connecting rod 438 and first, middle part and the first bearing pin 439 of the connecting rod 436 of head rod 435 and second
One end is hinged, and the 3rd connecting rod 437 and the middle part of the 4th connecting rod 438 and the other end of the first bearing pin 439 are hinged；It is described
The output shaft of second telescope motor 434 is be hinged with first bearing pin 439；It is described top pad 431 and base 433 on be provided with through hole and
The elongated hole of pad 431 with the through hole of base 433 and is pushed up in elongated hole, the both ends of the connecting rod 437 of head rod 435 and the 3rd respectively
It is be hinged, the both ends of the connecting rod 438 of the second connecting rod 436 and the 4th respectively with the elongated hole of base 433 and the through hole of top pad 431
It is be hinged.It can be seen that the second telescope motor 434 drives the connecting rod of head rod 435 to the 4th by driving first axle 439 to move
438 are swung so that between the connecting rod 436 of head rod 435 and second and the 3rd connecting rod 437 and the 4th connecting rod
Opposite or backswing between 438, and then the height of 435 group 432 of adjustable head rod is raised and lowered, so as to real
The purpose that now regulation top pad 431 rises or falls.
As shown in Figure 3 and Figure 4, second elevating mechanism 53 includes installing plate 531, the second connecting rod group the 532, the 4th is stretched
Contracting motor 533 and the toilet seat 534 being removably mounted on the installing plate 531, the both ends of the second connecting rod group 532 are distinguished
With the slidable connection of 531 and second mounting bracket of installing plate 52, the 4th telescope motor 533 is articulated with second installation
On frame 52, and its output shaft and the second connecting rod group 532 are be hinged；Controller is by controlling the 4th telescope motor 533 to drive
Second connecting rod group 532 is swung, so as to realize the purpose for adjusting toilet seat 534 and rising or falling.
The second connecting rod group 532 includes the 5th connecting rod 535, the 6th connecting rod 536, the 7th connecting rod the 537, the 8th
The bearing pin 539 of connecting rod 538 and second, middle part and the second bearing pin 539 of the 5th connecting rod 535 and the 6th connecting rod 536
One end is hinged, and the 7th connecting rod 537 and the middle part of the 8th connecting rod 538 and the other end of the second bearing pin 539 are hinged；It is described
The output shaft of 4th telescope motor 533 is be hinged with second bearing pin 539；Through hole is provided with the installing plate 531 and base 433
And elongated hole, the both ends of the 5th connecting rod 535 and the 7th connecting rod 537 through hole and installing plate with the second mounting bracket 52 respectively
531 elongated hole is hinged, the both ends of the 6th connecting rod 536 and the 8th connecting rod 538 elongated hole with the second mounting bracket 52 respectively
It is hinged with the through hole of installing plate 531；It can be seen that the 4th telescope motor 533 drives the 5th connection by the pin uranium motion of driving second
The connecting rod 538 of bar 535 to the 8th is swung so that between the 5th connecting rod 535 and the 6th connecting rod 536 and the 7th connects
Opposite or backswing between the connecting rod 538 of bar 537 and the 8th, and then the height of adjustable second connecting rod group 532 is risen
High or reduction, so as to realize the purpose for adjusting toilet seat 534 and rising or falling.
It is provided with the backboard 31 and activity between frame 2 and is used to drive the backboard that the backboard 31 is overturn around the seat board 32
Switching mechanism.The back turning mechanism of the present embodiment includes the first motor push rod 61, V-type linkage connecting lever 62 and transmission arm 63,
The body of the first motor push rod 61 and frame 2 in the activity are be hinged；The V-type linkage connecting lever 62 includes rotating shaft 621, radial direction
It is connected in the rotating shaft and the first connecting lever 622 and the second connecting lever 623 that shape forms an angle；The rotating shaft 621 and the work
Frame 2 is rotatablely connected in dynamic；The push rod of first connecting lever 622 and the first motor push rod 61 is hinged；Second connecting lever 623
It is hinged with one end of the transmission arm 63；The bottom of the other end of the transmission arm 63 and the backboard 31 is hinged.It can be seen that make the back of the body
The step of plate 31 is dug be：Press the back of the body on movement controller and turn over button, the push rod of the first motor push rod 61 stretches out, and promotes V-type linkage
First connecting lever 622 of connecting lever 62 is rotated with rotating shaft 621 for axis, and drives biography by the second connecting lever 623 of V-type linkage connecting lever 62
Swing arm 63 digs backboard 31.It should be noted that the backboard 31 can be overturn in the range of 0 degree to 80 degree.
It is used to drive the thigh plate 33 around the seat as shown in figure 5, being provided between frame 2 in the thigh plate 33 and activity
The leg slab overturning machine structure that plate 32 is overturn.The leg slab overturning machine structure of the present embodiment includes the second motor push rod 71；Second motor
The body of push rod 71 and frame 2 in the activity are be hinged；The push rod of the second motor push rod 71 and the bottom of the thigh plate 33
It is be hinged.Further, connecting rod 72 is hinged between frame 2 in the calf plate 34 and activity, when the second motor push rod 71 drives
When the thigh plate 33 is overturn, the connecting rod 72 can be driven to lift the calf plate 34.It can be seen that make thigh plate 33 and calf plate
34 are the step of digging：Press the leg on movement controller and turn over button, the push rod of the second motor push rod 71 stretches out, promote thigh plate 33 around
The seat board 32 is flipped up, and thigh plate 33 pulls calf plate 34 front end while upset is lifted, and will by connecting rod 72
The end support of calf plate 34 is to certain altitude, so as to which calf plate 34 and thigh plate 33 be dug in reverse V-shaped, to aid in user
Bend knee.It should be noted that the thigh plate 33 can be overturn in the range of 0 degree to 40 degree.
It is described activity in frame 2 the left and right sides be hinged with for support dorsal plate 35, seat side plate 36, thigh side plate 37 and
The bracket 8 of shank side plate 38；Supporting mechanism 9 is hinged between the outside of the bracket 8 and the bedstead 1；Frame 2 in the activity
Head and the tail both ends be rotationally connected respectively with the bedstead 1.As shown in figure 8, the supporting mechanism 9 of the present embodiment is gangbar,
The gangbar is made up of three connecting rods, and one end of first connecting rod 91 is be hinged with the bedstead 1, the other end and second connecting rod 92
One end is hinged, and the other end of first connecting rod 92 is connected to the hinged place in the activity between frame 2 and bracket 8, third connecting rod 93
One end and the middle part of first connecting rod 92 are hinged, and the outside of the other end and the bracket 8 is hinged.So, when in activity frame 2 rotate
When, gangbar is overally supported by bracket 8 to dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38, is made
Dorsal plate 35, seat side plate 36, thigh side plate 37 and shank side plate 38 move up action or moved down and keep strokes.
It is provided with the activity between the hinged place and the bedstead 1 of frame 2 and bracket 8 and is used to drive frame 2 in the activity
The rollover mechanism of left and right upset.The rollover mechanism of the present embodiment includes the 3rd motor push rod 10, the 3rd motor push rod 10
Body is be hinged with the bedstead 1；The push rod of the 3rd motor push rod 10 is articulated with the hinge between frame 2 and bracket 8 in the activity
Meet place.Wherein, the 3rd motor push rod 10 is preferably provided with 2, at the head and the tail both ends of bedstead 1 in arranged in a crossed manner, one
While the 3rd motor push rod 10 at end does stretching driving, the 3rd motor push rod 10 of the other end does contraction driving, thus, it is possible to solve
The problems such as single driving in the prior art of having determined easily occurs diastema after using a period of time, loosened.It can be seen that make chair assembly 3 left
The step of side to overturn is that button is turned in the left side pressed on movement controller, and the motor push rod 10 of control order the 3rd makees expanding-contracting action,
Frame 2 rotates counterclockwise in pulling or promotion activity, dorsal plate 35, seat side plate 36, thigh side plate 37 and the shank side plate in left side
38 with left side 8 times shifting movements of bracket, dorsal plate 35, seat side plate 36, thigh side plate 37 and the shank side plate 38 on right side are with the right side
Shifting movement on the bracket 8 of side, as shown in Figure 8 and Figure 9, realize left turn action；Press the right side on movement controller and turn over button, control
The motor push rod 10 of device order the 3rd processed makees expanding-contracting action, and frame 2 rotates clockwise in pulling or promotion activity, the dorsal plate in left side
35th, 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 as shown in Figure 10, realize right turn action with 8 times shifting movements of bracket on right side.
It should be noted that frame 2 is overturn in the range of being spent -40 to 40 degree in the activity.
In the activity obliquity sensor 11 is hinged between the hinged place and the bedstead 1 of frame 2 and bracket 8；When described
When obliquity sensor 11 detects that frame 2 is in horizontality in the activity, the rollover mechanism can sense according to the inclination angle
The inclination angle feedback signal of device 11 is automatically stopped frame 2 in the upset activity.So, no matter frame 2 is turned to the right side from a left side and turned in activity
Turn or be turned to from the right side in the continuous process of left upset, when frame 2 reaches horizontality in activity, the 3rd motor push rod 10 stops
Only work, frame 2 in activity is formerly carried out horizontal reset, button is turned over by pressing the left side on movement controller (or right side) rear
Continue to overturn, without artificially carrying out horizontal alignment, be effectively prevented from occurring during 3 horizontal reset of chair assembly offside or not in place
Situation, horizontal reset is accurate, simple to operate.
It should also be noted that, the present invention uses motor push rod type of drive, turning over for chair assembly 3 can be stably controlled
Rotate and make, it is compact-sized；And the driving element such as motor push rod is respectively provided with preferable sealing, there is stronger antijamming capability,
It is adapted to severe working environment.
Above disclosure is only preferred embodiment of present invention, can not limit the right model of the present invention with this certainly
Enclose, therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (6)
- A kind of 1. more postures upset physiotherapy couch with bowl device for toilet, it is characterised in that：Including frame, bed board group in bedstead, activity Part, and Ding Dian mechanisms and toilet seat mechanism below frame in activity；The Ding Dian mechanisms are slidably mounted at the activity On middle frame, the toilet seat mechanism is slidably mounted on the bedstead along perpendicular to the direction of the top pad mechanism slips；Ding Dian mechanisms length direction of frame along the activity is slidably mounted in the activity on frame, in the activity Seat-type closet opening is provided with frame；The Ding Dian mechanisms include the first telescope motor, the first mounting bracket and on first mounting brackets The first elevating mechanism, first telescope motor is fixedly installed in the activity on frame, and its output shaft and described first Mounting bracket is hinged, and the first mounting bracket of driving aprowl slides on frame；Toilet seat mechanism width of frame along the activity is slidably mounted on the bedstead, toilet seat mechanism bag Include the 3rd telescope motor, the second mounting bracket and the second elevating mechanism on second mounting bracket, the described 3rd flexible electricity Machine is fixedly installed on the bedstead, and its output shaft is hinged with second mounting bracket, and the second mounting bracket of driving is on bedstead Slide；The chair assembly includes backboard, seat board, thigh plate and the calf plate that head and the tail are hinged successively, in addition to is articulated with backboard The dorsal plate of both sides, the seat side plate for being articulated with seat board both sides, the thigh side plate for being articulated with thigh plate both sides and it is articulated with shank The shank side plate of both sides；The dorsal plate, seat side plate, thigh side plate and shank side plate head and the tail are hinged successively；The seat board with Frame is fixedly connected in activity；It is provided with the backboard and activity between frame and is used to drive the back of the body that the backboard is overturn around the seat board Slab overturning machine structure；It is provided with the thigh plate and activity between frame and is used to drive the leg plate that the thigh plate is overturn around the seat board Switching mechanism, the leg slab overturning machine structure include the 6th motor push rod, the body of the 6th motor push rod with the activity Frame is hinged, and push rod and the thigh plate bottom of the 6th motor push rod are hinged, the calf plate with it is described activity in frame it Between be hinged with connecting rod；It is hinged with the activity at left and right sides of frame for support dorsal plate, seat side plate, thigh side plate and small The trustship of leg side plate；Supporting mechanism is hinged between the outside of the trustship and the bedstead；The head and the tail two of frame in the activity End is rotationally connected with the bedstead respectively；It is provided with and is used between the hinged place and the bedstead of frame and trustship in the activity The rollover mechanism of frame or so upset in the activity is driven, the rollover mechanism includes two the 7th motor push rods, described two 7th motor push rod at the head and the tail both ends of the bedstead in arranged in a crossed manner, and the body of the 7th motor push rod and the bedstead Be hinged, the push rod of the 7th motor push rod is articulated with the hinged place in the activity between frame and the trustship；In the activity Obliquity sensor is hinged between the hinged place and the bedstead of frame and the trustship；Described in being detected when the obliquity sensor When frame is in horizontality in activity, the rollover mechanism can be automatically stopped according to the inclination angle feedback signal of the obliquity sensor Overturn frame in the activity.
- 2. more postures upset physiotherapy couch according to claim 1 with bowl device for toilet, it is characterised in that：Described first liter Descending mechanism includes top pad, head rod group, base and the second telescope motor, the both ends of the head rod group respectively with institute Top pad and base slidable connection are stated, second telescope motor is articulated with first mounting bracket, and its output shaft and institute Head rod group is stated to be hinged.
- 3. more postures upset physiotherapy couch according to claim 2 with bowl device for toilet, it is characterised in that：Described first connects Extension bar group includes head rod, the second connecting rod, the 3rd connecting rod, the 4th connecting rod and the first bearing pin, first connection The middle part of bar and the second connecting rod and one end of the first bearing pin are hinged, the middle part of the 3rd connecting rod and the 4th connecting rod and the The other end of one bearing pin is hinged；The output shaft of second telescope motor and first hinge；The top pad and base On be provided with through hole and elongated hole, the both ends of the head rod and the 3rd connecting rod respectively with the through hole of base and the elongated hole of top pad Be hinged, the both ends of second connecting rod and the 4th connecting rod are hinged with the elongated hole of base and the through hole of top pad respectively.
- 4. more postures upset physiotherapy couch according to claim 1 with bowl device for toilet, it is characterised in that：Described second liter Descending mechanism includes installing plate, the second connecting rod group, the 4th telescope motor and the toilet seat being removably mounted on the installing plate, institute Cut with scissors respectively with the installing plate and the second mounting bracket slidable connection, the 4th telescope motor at the both ends for stating the second connecting rod group It is connected on second mounting bracket, and its output shaft is hinged with the second connecting rod group.
- 5. more postures upset physiotherapy couch according to claim 4 with bowl device for toilet, it is characterised in that：Described second connects Extension bar group includes the 5th connecting rod, the 6th connecting rod, the 7th connecting rod, the 8th connecting rod and the second bearing pin, the 5th connection The middle part and one end of the second bearing pin of bar and the 6th connecting rod are hinged, the middle part of the 7th connecting rod and the 8th connecting rod and the The other end of two bearing pins is hinged；The output shaft of 4th telescope motor and second hinge；The installing plate and bottom Through hole and elongated hole are provided with seat, the both ends of the 5th connecting rod and the 7th connecting rod through hole and peace with the second mounting bracket respectively The elongated hole of loading board is hinged, the both ends of the 6th connecting rod and the 8th connecting rod elongated hole and installing plate with the second mounting bracket respectively Through hole be hinged.
- 6. more postures upset physiotherapy couch according to claim 1 with bowl device for toilet, it is characterised in that：The backboard turns over Rotation mechanism includes the 5th motor push rod, V-type linkage connecting lever and transmission arm, body and the activity of the 5th motor push rod Middle frame is hinged；The first connecting lever that the V-type linkage connecting lever includes rotating shaft, is connected radially in the rotating shaft and shape forms an angle With the second connecting lever；The rotating shaft is rotatablely connected with frame in the activity；First connecting lever pushes away with the 5th motor push rod Bar is hinged；One end of second connecting lever and the transmission arm is hinged；The bottom of the other end of the transmission arm and the backboard It is be hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510377961.9A CN104887424B (en) | 2015-06-30 | 2015-06-30 | More postures upset physiotherapy couch with bowl device for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510377961.9A CN104887424B (en) | 2015-06-30 | 2015-06-30 | More postures upset physiotherapy couch with bowl device for toilet |
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| Publication Number | Publication Date |
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| CN104887424A CN104887424A (en) | 2015-09-09 |
| CN104887424B true CN104887424B (en) | 2017-12-22 |
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| CN201510377961.9A Active CN104887424B (en) | 2015-06-30 | 2015-06-30 | More postures upset physiotherapy couch with bowl device for toilet |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832477B (en) * | 2016-03-11 | 2021-06-11 | 陶然 | Excrement treatment device for nursing |
| CN106821640A (en) * | 2017-03-10 | 2017-06-13 | 黄劲涛 | A kind of medical bed |
| CN106798615A (en) * | 2017-03-10 | 2017-06-06 | 黄劲涛 | A kind of Stryker frame |
| 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 |
| CN111067733B (en) * | 2019-12-31 | 2021-06-08 | 宁波欣雷医疗设备有限公司 | Hip plate mechanism for nursing bed |
| 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 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0370560A (en) * | 1989-08-09 | 1991-03-26 | Gijutsu Kenkyu Kumiai Iryo Fukushi Kiki Kenkyusho | Mechanism for supporting floor of bed |
| JPH0370559A (en) * | 1989-08-09 | 1991-03-26 | Gijutsu Kenkyu Kumiai Iryo Fukushi Kiki Kenkyusho | Mechanism for supporting floor of bed |
| CN201094707Y (en) * | 2007-08-30 | 2008-08-06 | 陶锦华 | Multifunctional turnover medical bed |
| CN201431578Y (en) * | 2009-06-17 | 2010-03-31 | 黄劲涛 | Nursing bed capable of assisting patient in automatic turning |
| CN103202749A (en) * | 2012-01-17 | 2013-07-17 | 河南康立医疗设备科技有限公司 | Robot nursing bed |
| CN103284859B (en) * | 2013-05-30 | 2015-09-23 | 黄劲涛 | A kind of intelligent hemodialysis bed |
| CN103519950B (en) * | 2013-10-25 | 2016-05-18 | 罗晓君 | A kind of medicinal intelligent care bed |
-
2015
- 2015-06-30 CN CN201510377961.9A patent/CN104887424B/en active Active
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| CN104887424A (en) | 2015-09-09 |
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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 |