CN114983692B - Medical treatment paediatrics is with multi-functional adjunctie therapy seat - Google Patents
Medical treatment paediatrics is with multi-functional adjunctie therapy seat Download PDFInfo
- Publication number
- CN114983692B CN114983692B CN202210496245.2A CN202210496245A CN114983692B CN 114983692 B CN114983692 B CN 114983692B CN 202210496245 A CN202210496245 A CN 202210496245A CN 114983692 B CN114983692 B CN 114983692B
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- plate
- rotary
- seat cushion
- connecting plate
- sliding
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- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 5
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000011360 adjunctive therapy Methods 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 description 7
- 238000001802 infusion Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 206010061218 Inflammation Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/127—Rests specially adapted therefor, e.g. for the head or the feet for lower legs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/14—Children
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention relates to an auxiliary treatment seat, in particular to a multifunctional auxiliary treatment seat for medical pediatrics. The technical problems of the invention are as follows: provides a multifunctional auxiliary treatment seat for medical pediatrics, which has an adjustable backrest and can assist legs to exercise. The technical implementation scheme of the invention is as follows: the utility model provides a medical treatment paediatrics is with multi-functional adjunctie therapy seat, is including wheel, cushion, handrail, back mechanism and locking mechanical system, and symmetrical rotation is connected with the wheel on the cushion, and cushion both sides symmetry is equipped with the handrail, and cushion one side is equipped with back mechanism, is connected with locking mechanical system between back mechanism part and the cushion. According to the invention, the straight gear is manually adjusted, and the rotation of the straight gear drives the rotating backboard to rotate, so that the rotating backboard can be adjusted, and thus, a child patient can lie for transfusion or sit for transfusion.
Description
Technical Field
The invention relates to an auxiliary treatment seat, in particular to a multifunctional auxiliary treatment seat for medical pediatrics.
Background
When rehabilitation is carried out on the legs of a child patient, in order to prevent leg wound inflammation, the child patient needs to be infused, an infusion room is needed to be removed during infusion, at present, a family member can push the child patient to the infusion room to be infused by means of a wheelchair, the existing wheelchair has single function and can not adjust the angle of a backrest, the child patient can only sit for infusion during infusion, and the legs of the child patient are manually massaged by the family member for rehabilitation, so that the rehabilitation of the legs of the child patient is assisted, the family member massages for a long time, and hands are easy to fatigue.
Therefore, a multifunctional auxiliary treatment seat for medical pediatrics, which can adjust the angle of the backrest and can assist the leg exercise, needs to be developed.
Disclosure of Invention
In order to overcome the defects that the existing wheelchair can not adjust the angle of a backrest and the family members are required to manually assist leg rehabilitation, the technical problem of the invention is that: provides a multifunctional auxiliary treatment seat for medical pediatrics, which has an adjustable backrest and can assist legs to exercise.
The technical implementation scheme of the invention is as follows: the utility model provides a medical treatment paediatrics is with multi-functional adjunctie therapy seat, is including wheel, cushion, handrail, back mechanism and locking mechanical system, and symmetrical rotation is connected with the wheel on the cushion, and cushion both sides symmetry is equipped with the handrail, and cushion one side is equipped with back mechanism, is connected with locking mechanical system between back mechanism part and the cushion.
In addition, it is particularly preferred that the backrest mechanism comprises a first connecting plate, a rotary backrest plate and first torsion springs, wherein the first connecting plates are uniformly arranged on one side of the bottom of the seat cushion, the rotary backrest plate is rotatably connected between the first connecting plates, one side of the rotary backrest plate is rotatably connected with the seat cushion, and the first torsion springs are connected between the middle part of the lower side of the rotary backrest plate and the first connecting plates on two sides.
In addition, particularly preferred, locking mechanical system is including straight-tooth gear, first sliding sleeve, slide damper, first spring, rotatory screens board and second torsion spring, and rotatory backboard downside symmetry is equipped with the straight-tooth gear, and the symmetry is equipped with first sliding sleeve on the cushion, and the first sliding sleeve outside all is connected with slide damper, is connected with first spring between the first sliding sleeve of slide damper upper portion all and homonymy, and cushion one side symmetry rotation is connected with rotatory screens board, is connected with the second torsion spring between rotatory screens inboard all and the cushion.
In addition, particularly preferred is, still including toggle mechanism, toggle mechanism is including first swivelling joint pole, the handle, third torsion spring, rotatory drive pole, fourth torsion spring and pin, first sliding sleeve upper portion all rotates and is connected with first swivelling joint pole, first swivelling joint pole middle part all is connected with the handle, be connected with third torsion spring between the first sliding sleeve of handle middle part inboard all with the homonymy, handle downside all rotates and is connected with rotatory drive pole, be connected with fourth torsion spring between rotatory drive pole all and the handle of homonymy, handle one side all is equipped with the pin.
In addition, particularly preferred is, still including driving mechanism, driving mechanism is including head rod, push plate and second spring, and head rod is all equipped with in the outside of first sliding sleeve upper portion, and head rod one side all is connected with the push plate in a sliding manner, is connected with the second spring between head rod that push plate upper portion all and homonymy.
In addition, particularly preferred is, still including interlock mechanism, interlock mechanism is including second connecting plate, second swivelling joint pole and drive assembly, and the first connecting plate bottom of both sides all is equipped with the second connecting plate, is connected with the second swivelling joint pole between the second connecting plate swivelling joint, is connected with drive assembly between the first swivelling joint pole of second swivelling joint pole both sides and homonymy.
In addition, particularly preferred is, still include shank motion mechanism, shank motion mechanism is including third connecting plate, put sole and fifth torsion spring, and cushion bottom one side is equipped with the third connecting plate, and third connecting plate one side rotation is connected with puts the sole, puts and is connected with the fifth torsion spring between sole upper portion both sides and the third connecting plate.
In addition, particularly preferred is, still including pushing mechanism, pushing mechanism is including fourth connecting plate, third swivelling joint pole, fifth connecting plate, slip drive board and rotatory drive board, and put sole one side and be equipped with the fourth connecting plate, be connected with the third swivelling joint pole between the fourth connecting plate, be equipped with the fifth connecting plate in the middle of the cushion bottom, fifth connecting plate downside slidingtype is connected with the slip drive board, and slip drive board one side is connected with the rotation of third swivelling joint pole, and the axis of rotation middle part of one side wheel is equipped with rotatory drive board.
Compared with the prior art, the invention has the following advantages: 1. according to the invention, the straight gear is manually adjusted, and the rotation of the straight gear drives the rotary backboard to rotate, so that the rotary backboard can be adjusted, thus, a child patient can lie for transfusion or sit for transfusion, and the comfort level of the child patient can be improved.
2. When the handle on the right side is manually rotated, the second rotary connecting rod is driven to rotate through the right transmission assembly, and then the left transmission assembly is driven to rotate, and then the left handle is driven to rotate, so that the family members do not need to simultaneously control the handles on the left side and the right side to rotate, and the operation difficulty of the family members can be reduced.
3. Through the continuous up-and-down swing of the foot rest, the legs of the child patient can slightly swing, and therefore the legs of the child patient can be assisted to exercise.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic view of a first perspective structure of the backrest mechanism of the present invention.
Fig. 4 is a schematic view of a second perspective structure of the backrest mechanism of the present invention.
Fig. 5 is a schematic view of a first perspective structure of the locking mechanism of the present invention.
Fig. 6 is a schematic view of a second perspective structure of the locking mechanism of the present invention.
Fig. 7 is a schematic view of a third perspective structure of the locking mechanism of the present invention.
Fig. 8 is a schematic diagram of a second perspective structure of the toggle mechanism of the present invention.
Fig. 9 is a schematic diagram of a second perspective structure of the toggle mechanism of the present invention.
Fig. 10 is a schematic view of a third perspective structure of the toggle mechanism of the present invention.
Fig. 11 is a schematic diagram of a first perspective structure of the driving mechanism of the present invention.
Fig. 12 is a schematic view of a second perspective structure of the driving mechanism of the present invention.
Fig. 13 is a schematic diagram of a first perspective structure of the linkage mechanism of the present invention.
Fig. 14 is a schematic view of a second perspective structure of the linkage mechanism of the present invention.
Fig. 15 is a schematic view showing a first perspective structure of the leg movement mechanism of the present invention.
Fig. 16 is a schematic view of a second perspective of the leg movement mechanism of the present invention.
Fig. 17 is a schematic view of a first perspective structure of the pushing mechanism of the present invention.
Fig. 18 is a schematic view showing a second perspective structure of the pushing mechanism of the present invention.
Wherein the above figures include the following reference numerals: 1. wheels, 2, seat cushion, 3, armrest, 4, backrest mechanism, 41, first connecting plate, 42, rotating backboard, 43, first torsion spring, 5, locking mechanism, 51, spur gear, 52, first sliding sleeve, 53, sliding baffle, 54, first spring, 55, rotating detent plate, 56, second torsion spring, 6, toggle mechanism, 61, first rotating connecting rod, 62, handle, 63, third torsion spring, 64, rotating drive rod, 65, fourth torsion spring, 66, stop lever, 7, drive mechanism, 71, first connecting rod, 72, push plate, 73, second spring, 8, linking mechanism, 81, second connecting plate, 82, second rotating connecting rod, 83, transmission component, 9, leg movement mechanism, 91, third connecting plate, 92, foot release plate, 93, fifth torsion spring, 10, push mechanism, 101, fourth connecting plate, 102, third rotating connecting rod, 103, fifth connecting plate, 104, sliding drive plate, 105, rotating drive plate.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention.
Example 1
The utility model provides a medical treatment paediatrics is with multi-functional auxiliary treatment seat, as shown in fig. 1-18, including wheel 1, cushion 2, handrail 3, back mechanism 4 and locking mechanical system 5, cushion 2 downside symmetry rotation is connected with wheel 1, and the left and right sides symmetry is equipped with handrail 3 on the cushion 2, and cushion 2 rear side is equipped with back mechanism 4, is connected with locking mechanical system 5 between back mechanism 4 part and the cushion 2.
The backrest mechanism 4 comprises a first connecting plate 41, a rotary backrest plate 42 and first torsion springs 43, wherein three first connecting plates 41 are uniformly arranged on the rear side of the bottom of the seat cushion 2, the rotary backrest plate 42 is rotatably connected between the first connecting plates 41, the lower side of the rotary backrest plate 42 is rotatably connected with the seat cushion 2, the first torsion springs 43 are connected between the middle part of the lower side of the rotary backrest plate 42 and the first connecting plates 41 on the left side and the right side, and the first torsion springs 43 are sleeved on the lower side of the rotary backrest plate 42.
The locking mechanism 5 comprises a spur gear 51, a first sliding sleeve 52, a sliding baffle 53, a first spring 54, a rotary clamping plate 55 and a second torsion spring 56, wherein the spur gear 51 is symmetrically arranged on the left side and the right side of the lower side of the rotary backboard 42, the first sliding sleeve 52 is symmetrically arranged on the left side and the right side of the rear side of the seat cushion 2, the sliding baffle 53 is slidably connected to the outer side of the first sliding sleeve 52, the first spring 54 is connected between the upper portion of the sliding baffle 53 and the first sliding sleeve 52 on the same side, the first spring 54 is sleeved on the upper portion of the sliding baffle 53 on the same side, the rotary clamping plate 55 is rotationally connected with the rotary clamping plate 55 on the left side and the right side of the seat cushion 2, the rear side of the rotary clamping plate 55 is in contact with the bottom of the sliding baffle 53, and the second torsion spring 56 is connected between the inner side of the rotary clamping plate 55 and the seat cushion 2.
When the children with injured legs need to be infused, the equipment can be used for moving the children patients, the children patients are firstly seated on the cushion 2, then the family members manually push the equipment to enable the wheels 1 to rotate, and further the equipment can move, the hands of the children patients are placed on the armrests 3, so that medical staff can conveniently infuse the children patients, the children patients can lean on the rotary backboard 42, in an initial state, the rotary backboard 42 is in a backward inclined state, the children can lie for infusing, the first torsion spring 43 is in a deformation state, the rotary clamping plate 55 cannot rotate anticlockwise due to the fact that the sliding baffle 53 blocks the rear side of the rotary clamping plate 55, the spur gear 51 and the rotary backboard 42 cannot rotate clockwise, and the rotary backboard 42 continues to rotate clockwise when the children are prevented from leaning on the rotary backboard 42, the family members can manually adjust the spur gear 51 anticlockwise according to the demands of children, the spur gear 51 rotates to drive the rotary backboard 42 to rotate anticlockwise, at this time, the rotary backboard 42 can adjust the angle, the inclined angle of the rotary backboard 42 is gradually reduced, the first torsion spring 43 is slowly reset, the children can sit for transfusion, when the rotary backboard 42 needs to rotate clockwise, the sliding baffle 53 is manually pulled backwards, at this time, the first spring 54 is stretched, the sliding baffle 53 is separated from the rotary clamping plate 55, the sliding baffle 53 does not block the rotary clamping plate 55 any more, at this time, the sliding baffle 53 and the spur gear 51 can rotate clockwise, the spur gear 51 can drive the rotary clamping plate 55 to intermittently rotate, the second torsion spring 56 is deformed and then reset, when the rotary backboard 42 is adjusted to a proper position, the sliding baffle 53 is released, at this time, the first spring 54 is reset to drive the sliding baffle 53 to reset, and the sliding baffle 53 blocks the rotating clamping plate 55 again.
Still including toggle mechanism 6, toggle mechanism 6 is including first swivelling joint pole 61, handle 62, third torsion spring 63, rotatory drive pole 64, fourth torsion spring 65 and pin 66, first sliding sleeve 52 upper portion front side all rotates and is connected with first swivelling joint pole 61, first swivelling joint pole 61 middle part all is connected with handle 62, be connected with third torsion spring 63 between the first sliding sleeve 52 of handle 62 middle part inboard all and homonymy, handle 62 downside all rotates and is connected with rotatory drive pole 64, rotatory drive pole 64 downside all contacts with homonymy spur gear 51, be connected with two fourth torsion springs 65 between two rotatory drive poles 64 all and the handle 62 of homonymy, the downside all is equipped with pin 66 before the handle 62, pin 66 all contacts with rotatory drive pole 64 of homonymy.
The sliding sleeve is characterized by further comprising a driving mechanism 7, wherein the driving mechanism 7 comprises a first connecting rod 71, a pushing plate 72 and a second spring 73, the outer side of the upper portion of the first sliding sleeve 52 is provided with the first connecting rod 71, the front side of the first connecting rod 71 is connected with the pushing plate 72 in a sliding mode, the lower side of the pushing plate 72 is in contact with the sliding baffle 53, the second spring 73 is connected between the rear side of the upper portion of the pushing plate 72 and the first connecting rod 71 on the same side, and the second spring 73 is sleeved on the first connecting rod 71 on the same side.
When the child patient needs to adjust the angle of the rotating backboard 42, the family manually grasps the handle 62, and rotates the handle 62 clockwise with a small amplitude, at this time, the third torsion spring 63 deforms, the handle 62 drives the first rotating connecting rod 61 and the rotating driving rod 64 to rotate anticlockwise, under the action of the stop lever 66, the rotating driving rod 64 drives the spur gear 51 to rotate, the spur gear 51 drives the rotating backboard 42 to rotate anticlockwise, then the handle 62 is released, at this time, the third torsion spring 63 resets, drives the handle 62, the rotating driving rod 64 and the stop lever 66 to reset reversely, at this time, the rotating driving rod 64 rotates, the fourth torsion spring 65 deforms, after the handle 62 stops, under the reset action of the fourth torsion spring 65, the rotating driving rod 64 is driven to reset, and the operations are repeated, so that the angle of the rotating backboard 42 can be adjusted; when the backboard 42 needs to be rotated for resetting, the handle 62 is manually rotated counterclockwise by a large margin, under the action of the fourth torsion spring 65, the rotation driving rod 64 does not drive the spur gear 51 to rotate, so that the handle 62 rotates to be in contact with the pushing plate 72 to drive the pushing plate 72 to move backwards, at this time, the second spring 73 is compressed, the pushing plate 72 moves backwards to drive the sliding baffle 53 to move backwards, thus, the backboard 42 does not need to be rotated for resetting, the handle 62 is loosened, the handle 62 is reset, meanwhile, the second spring 73 is reset to drive the pushing plate 72 to reset, and the sliding baffle 53 is reset along with the pushing plate.
Still including interlock mechanism 8, interlock mechanism 8 is including second connecting plate 81, second swivelling joint pole 82 and drive assembly 83, the first connecting plate 41 bottom of left and right sides all is equipped with second connecting plate 81, swivelling joint has second swivelling joint pole 82 between the second connecting plate 81, be connected with drive assembly 83 between the first swivelling joint pole 61 of second swivelling joint pole 82 both sides all with the homonymy, drive assembly 83 comprises two belt pulleys and a belt, the belt pulley is all connected on two first swivelling joint poles 61 and the left and right sides of second swivelling joint pole 82, the belt is all around between two belt pulleys of homonymy.
When the handle 62 on the right side is manually rotated, the handle 62 on the right side drives the first rotary connecting rod 61 on the right side to rotate, and then drives the transmission component 83 on the right side to rotate, the transmission component 83 on the right side drives the second rotary connecting rod 82 to rotate, and then drives the transmission component 83 on the left side to rotate, and the transmission component 83 on the left side drives the first rotary connecting rod 61 on the left side to rotate, and then drives the handle 62 on the left side to rotate, so that the family members do not need to simultaneously control the handle 62 on the left side and the right side to rotate, and further the operation difficulty of the family members can be reduced.
The leg movement mechanism 9 is further included, the leg movement mechanism 9 comprises a third connecting plate 91, a foot rest plate 92 and a fifth torsion spring 93, the front side of the bottom of the seat cushion 2 is provided with the third connecting plate 91, the front side of the third connecting plate 91 is rotationally connected with the foot rest plate 92, the fifth torsion spring 93 is connected between the left side and the right side of the upper part of the foot rest plate 92 and the third connecting plate 91, and the fifth torsion spring 93 is sleeved on the upper part of the foot rest plate 92.
The three-dimensional sliding type bicycle is characterized by further comprising a pushing mechanism 10, wherein the pushing mechanism 10 comprises a fourth connecting plate 101, a third rotating connecting rod 102, a fifth connecting plate 103, a sliding driving plate 104 and a rotating driving plate 105, two fourth connecting plates 101 are arranged on the rear side of the foot placing plate 92, the third rotating connecting rod 102 is connected between the rear sides of the fourth connecting plates 101, the fifth connecting plate 103 is arranged in the middle of the bottom of the seat cushion 2, the sliding driving plate 104 is connected with the lower side of the fifth connecting plate 103 in a sliding mode, the front side of the sliding driving plate 104 is connected with the third rotating connecting rod 102 in a rotating mode, the rotating driving plate 105 is arranged in the middle of a rotating shaft of the rear wheel 1, and the rotating driving plate 105 is in contact with the rear side of the sliding driving plate 104 after rotating.
When the wheel 1 rotates, the rotation driving plate 105 is driven to rotate, when the rotation driving plate 105 rotates to be in contact with the sliding driving plate 104, the sliding driving plate 104 is driven to move forward, the third rotation connecting rod 102 and the fourth connecting plate 101 are driven to move forward, the foot placing plate 92 is driven to rotate, the fifth torsion spring 93 is deformed, when the rotation driving plate 105 rotates to be separated from the sliding driving plate 104, the fifth torsion spring 93 is reset, the foot placing plate 92 is driven to be reset, the fourth connecting plate 101, the third rotation connecting rod 102 and the sliding driving plate 104 are driven to be reset, the operation is repeated, the foot placing plate 92 can swing up and down continuously, the legs of a child patient are driven to swing slightly, and therefore the legs of the child patient can be assisted to exercise.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted equally without departing from the spirit and scope of the technical solution of the present invention.
Claims (4)
1. A medical treatment paediatrics is with multi-functional adjunctie therapy seat, characterized by: the seat cushion comprises wheels (1), a seat cushion (2), armrests (3), a backrest mechanism (4) and a locking mechanism (5), wherein the wheels (1) are symmetrically and rotationally connected to the seat cushion (2), the armrests (3) are symmetrically arranged on two sides of the seat cushion (2), the backrest mechanism (4) is arranged on one side of the seat cushion (2), and the locking mechanism (5) is connected between parts of the backrest mechanism (4) and the seat cushion (2);
The backrest mechanism (4) comprises a first connecting plate (41), a rotary backrest plate (42) and first torsion springs (43), wherein the first connecting plate (41) is uniformly arranged on one side of the bottom of the seat cushion (2), the rotary backrest plate (42) is rotationally connected between the first connecting plates (41), one side of the rotary backrest plate (42) is rotationally connected with the seat cushion (2), and the first torsion springs (43) are connected between the middle part of the lower side of the rotary backrest plate (42) and the first connecting plates (41) on the two sides;
The locking mechanism (5) comprises a spur gear (51), a first sliding sleeve (52), sliding baffles (53), a first spring (54), a rotary clamping plate (55) and a second torsion spring (56), wherein the spur gear (51) is symmetrically arranged on the lower side of the rotary backrest plate (42), the first sliding sleeve (52) is symmetrically arranged on the seat cushion (2), the sliding baffles (53) are connected to the outer side of the first sliding sleeve (52) in a sliding manner, the first springs (54) are connected between the upper parts of the sliding baffles (53) and the first sliding sleeve (52) on the same side, the rotary clamping plate (55) is symmetrically connected to one side of the seat cushion (2) in a rotating manner, and the second torsion spring (56) is connected between the inner side of the rotary clamping plate (55) and the seat cushion (2);
The novel bicycle is characterized by further comprising a shifting mechanism (6), wherein the shifting mechanism (6) comprises a first rotary connecting rod (61), a handle (62), a third torsion spring (63), a rotary driving rod (64), a fourth torsion spring (65) and a stop lever (66), the upper part of the first sliding sleeve (52) is rotationally connected with the first rotary connecting rod (61), the middle part of the first rotary connecting rod (61) is connected with the handle (62), the third torsion spring (63) is connected between the inner side of the middle part of the handle (62) and the first sliding sleeve (52) on the same side, the rotary driving rod (64) is rotationally connected with the lower side of the handle (62), the fourth torsion spring (65) is connected between the rotary driving rod (64) and the handle (62) on the same side, and the stop lever (66) is arranged on one side of the handle (62);
The novel sliding sleeve is characterized by further comprising a driving mechanism (7), wherein the driving mechanism (7) comprises a first connecting rod (71), a pushing plate (72) and a second spring (73), the first connecting rod (71) is arranged on the outer side of the upper portion of the first sliding sleeve (52), the pushing plate (72) is connected to one side of the first connecting rod (71) in a sliding mode, and the second spring (73) is connected between the upper portion of the pushing plate (72) and the first connecting rod (71) on the same side.
2. A medical pediatric multifunctional adjunctive therapy chair according to claim 1, wherein: still including interlock mechanism (8), interlock mechanism (8) are including second connecting plate (81), second swivelling joint pole (82) and drive assembly (83), and first connecting plate (41) bottom of both sides all is equipped with second connecting plate (81), and the swivelling joint is connected with second swivelling joint pole (82) between second connecting plate (81), is connected with drive assembly (83) between second swivelling joint pole (82) both sides and the first swivelling joint pole (61) of homonymy.
3. A medical pediatric multifunctional adjunctive therapy chair according to claim 2, wherein: the leg movement mechanism (9) comprises a third connecting plate (91), a foot placing plate (92) and a fifth torsion spring (93), wherein the third connecting plate (91) is arranged on one side of the bottom of the seat cushion (2), the foot placing plate (92) is rotatably connected to one side of the third connecting plate (91), and the fifth torsion spring (93) is connected between two sides of the upper portion of the foot placing plate (92) and the third connecting plate (91).
4. A medical pediatric multifunctional adjunctive therapy chair according to claim 3, wherein: the novel bicycle is characterized by further comprising a pushing mechanism (10), wherein the pushing mechanism (10) comprises a fourth connecting plate (101), a third rotary connecting rod (102), a fifth connecting plate (103), a sliding driving plate (104) and a rotary driving plate (105), the fourth connecting plate (101) is arranged on one side of the foot placing plate (92), the third rotary connecting rod (102) is connected between the fourth connecting plates (101), the fifth connecting plate (103) is arranged in the middle of the bottom of the seat cushion (2), the sliding driving plate (104) is connected below the fifth connecting plate (103), one side of the sliding driving plate (104) is rotatably connected with the third rotary connecting rod (102), and the rotary driving plate (105) is arranged in the middle of the rotary shaft of one side of the bicycle wheel (1).
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| CN202210496245.2A CN114983692B (en) | 2022-05-09 | 2022-05-09 | Medical treatment paediatrics is with multi-functional adjunctie therapy seat |
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| CN114983692B true CN114983692B (en) | 2024-05-03 |
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| CN114983692A (en) | 2022-09-02 |
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