CN106264821A - A kind of school chair with spinal correction function - Google Patents
A kind of school chair with spinal correction function Download PDFInfo
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- CN106264821A CN106264821A CN201610998502.7A CN201610998502A CN106264821A CN 106264821 A CN106264821 A CN 106264821A CN 201610998502 A CN201610998502 A CN 201610998502A CN 106264821 A CN106264821 A CN 106264821A
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- spring
- base plate
- backboard
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B39/00—School forms; Benches or forms combined with desks
- A47B39/10—Devices for holding pupils upright, i.e. body supports
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention belongs to spinal correction technical field, particularly relate to a kind of school chair with spinal correction function.The technical problem to be solved in the present invention be to provide a kind of have correct vertebra function, the sitting posture that makes student is correct, can protect the vertebra of student, improve the school chair with spinal correction function of efficiency of listening to the teacher.In order to solve above-mentioned technical problem, the invention provides such a and there is the school chair of spinal correction function, include base, the first button, fixed base plate, the second button, movable base plate, the first spring, mobile bar, backboard, bearing block, rotating shaft, gear, tooth bar etc.；Being connected by screw the first button in the middle of base inner bottom part, base top horizontal welding is connected to fixed base plate.A kind of school chair with spinal correction function provided by the present invention, the sitting posture having reached to make student is correct, can protect the vertebra of student, improve the effect of efficiency of listening to the teacher.
Description
Technical field
The invention belongs to spinal correction technical field, particularly relate to a kind of school chair with spinal correction function.
Background technology
Spinal correction technology is to be exclusively used in the vertebra of reset off normal, subluxation, adjusts a special kind of skill of spinal joint, similar
In pulling manipulation and the bone-correcting skill of the traditional Chinese medical science, but there is its Systems Theory to instruct, have its distinctive skill of having an effect, be a science, efficient
Treatment technology.
Seat is a kind of the most armed thing to sit on having backrest, having.Ancient times sit on the ground, and former do not have chair, and " chair " is originally
Wood name.
Existing school chair does not the most have the function correcting vertebra, and student sits and goes up class hour on the seat, if sitting posture is not
Correctly, get off for a long time, easily cause the pathological changes of student's vertebra, occur that the intervertebral disc between vertebra joint and joint is wrong because of pressure
Position, and have impact on the efficiency that student listens to the teacher simultaneously, therefore needs research and development badly and a kind of has rectification vertebra function, just makes the sitting posture of student
Really, the vertebra of student can be protected, improve the school chair with spinal correction function of efficiency of listening to the teacher.
Summary of the invention
(1) to solve the technical problem that
The present invention corrects the function of vertebra to overcome existing school chair the most not have, and gets off for a long time, easily makes
Become the pathological changes of student's vertebra, occur that the intervertebral disc between vertebra joint and joint misplaces because of pressure, and have impact on student simultaneously and listen to the teacher
The shortcoming of efficiency, the technical problem to be solved in the present invention is to provide a kind of to be had rectification vertebra function, just makes the sitting posture of student
Really, the vertebra of student can be protected, improve the school chair with spinal correction function of efficiency of listening to the teacher.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a and there is the school chair of spinal correction function,
Include base, the first button, fixed base plate, the second button, movable base plate, the first spring, mobile bar, backboard, bearing block,
Rotating shaft, gear, tooth bar, the second spring, L-type bar, the first cylinder, portable plate, fixed plate, the 3rd spring, the 3rd button, the second gas
Cylinder, wedge, contact roller, push rod, fixed stop, the 4th spring, push pedal, sponge, slide rail, slide block and stay cord, base inner bottom
Being connected by screw the first button in the middle of portion, base top horizontal welding is connected to fixed base plate, and on front side of fixed base plate, left part passes through
Screw connects has the second button, fixed base plate upper horizontal to be provided with movable base plate, the left and right sides and fixing seat bottom movable base plate
Connecting between the left and right sides, plate top and have the first spring, one end of the first spring is connected with movable base plate by hook mode, the
The other end of one spring is connected with fixed base plate by hook mode, and the bottom center vertical of movable base plate is welded with mobile bar,
Mobile bar runs through fixed base plate, rectifies the first button, the mode that base top right end vertical is bolted under mobile bar
Connect and have backboard, the Embedded bearing block that is provided with in right flank top of backboard, it is provided with inner chamber in backboard, in bearing block
Being horizontally installed with rotating shaft, the left part of rotating shaft connects by the way of bonded gear, and the rear vertical of gear is provided with tooth bar, tooth
Bar engages with gear, is provided with the second spring between top and the backboard of tooth bar, one end of the second spring by hook mode with
Tooth bar connects, and the other end of the second spring is connected with backboard by hook mode, and rack and pinion is respectively positioned on interior intracavity, rotating shaft
Running through backboard, the left end of rotating shaft connects by the way of bonded L-type bar, and inside L-type bar, horizontal plane is vertically through bolt
The mode connected connects the first cylinder, and on the expansion link of the first cylinder, horizontal welding is connected to portable plate, and L-type bar medial shaft faces water directly
Downhand welding is connected to fixed plate, and being connected between the left and right sides with the left and right sides, portable plate top bottom fixed plate has the 3rd spring, and the 3rd
One end of spring is connected with fixed plate by hook mode, and the other end of the 3rd spring is connected with portable plate by hook mode,
Portable plate crown center has been connected by screw the 3rd button, and the external right side basifacial of backboard is vertically through bolted side
Formula connects the second cylinder, and the expansion link of the second cylinder is welded with wedge, and the left of wedge is provided with contact roller, contact
Roller contacts with wedge, and on contact roller, level is provided with push rod, and push rod is connected with contact roller rotary type, and push rod runs through backrest
Plate, the left part front side vertical of push rod is welded with fixed stop, and being connected between fixed stop with right flank in backboard has the 4th bullet
Spring, one end of the 4th spring is connected with fixed stop by hook mode, and the other end of the 4th spring passes through hook mode and leans on
Backboard connects, and the left end of push rod is vertically welded with push pedal, push pedal and fixed stop and is respectively positioned on interior intracavity, the left side central portion of backboard
Being provided with sponge, the interior left surface lower vertical of backboard is welded with slide rail, and on slide rail, slidingtype connects slide block, slide block and slide rail
Being slidably matched, the left surface of slide block is connected by welding manner with the right flank of movable base plate, and the top of slide block is by hook side
Formula connects stay cord, and the end of stay cord is connected with bottom tooth bar by hook mode, and the first cylinder and the second cylinder are all with first
Having circuit to connect between button and the second button, the 3rd button and the first cylinder have circuit to connect.
Preferably, also include and be flexible coupling, bottom movable base plate and be connected by screw soft between fixed base plate top
Connecting, the first spring is positioned at and is flexible coupling.
Preferably, also including guide pin bushing, in base, left surface horizontal welding is connected to guide pin bushing, and mobile bar, through guide pin bushing, moves bar
It is slidably matched with guide pin bushing.
Preferably, also including medicated cushion, movable base plate top is provided with medicated cushion.
Preferably, stay cord is steel wire rope.
Preferably, the material of fixed plate is rubber.
Operation principle: student is sitting on movable base plate, the back of the body of student moves down again against backboard, movable base plate, sliding
Block is slide downward on slide rail, pulls tooth bar to move down by stay cord simultaneously, and tooth bar moves down driven gear and turns clockwise
Dynamic 180 °, and then drive rotating shaft to rotate clockwise 180 °, thus drive L-type bar to rotate clockwise 180 °, L-type bar rotates clockwise
180 ° by the shoulder being stuck in student, movable base plate compresses the first spring while moving down, move bar simultaneously and move down,
Mobile bar will touch the first button, and now, the first cylinder elongation and the second cylinder extend completely, and the first cylinder elongation drives lives
Dynamic plate moves to fixed plate direction, simultaneously compression the 3rd spring, and the 3rd button moves to fixed plate direction therewith, when the 3rd button
When touching fixed plate, the first cylinder stops elongation, now illustrates that the shoulder of student is stuck；Second cylinder extends drive completely
Wedge moves up a segment distance, and contact roller rolls along wedge wedge surface, and then drives push rod to be moved to the left a segment distance,
4th spring is stretched, and push rod is moved to the left drive push pedal and is moved to the left a segment distance, and push pedal is moved to the left a segment distance and will push away
Dynamic sponge, thus the back of student is withstood, the back of the body that so just can make student is straight, therefore makes the vertebra of student be corrected.
When student is to be left, pressing the second button, the first cylinder shortens shorten completely with the second cylinder completely, and the first cylinder contracts completely
The shoulder of the short student of making no longer is stuck；Second cylinder shortens drive wedge completely and moves down a segment distance, contact rolling
Taking turns and roll along wedge wedge surface, under the effect of the 4th spring so that push rod moves right a segment distance, push rod moves right one
Segment distance drives push pedal to move right a segment distance, and the push pedal segment distance that moves right will no longer contact with sponge, it is simple to student
Next time uses.Student leaves movable base plate, under the effect of the first spring so that movable base plate moves up reset, and slide block exists
Upward sliding on slide rail, under the effect of the second spring so that tooth bar moves up reset, and it is inverse that tooth bar moves up driven gear
Hour hands rotate 180 ° of right sides, thus drive L-type bar to rotate counterclockwise 180 ° and set back.
Being flexible coupling because also including, bottom movable base plate and between fixed base plate top, being connected by screw soft company
Connecing, the first spring is positioned at and is flexible coupling, and is flexible coupling it can be avoided that the gap between movable base plate and fixed base plate clips to student's
Hands, improves safety.
Because also including guide pin bushing, in base, left surface horizontal welding is connected to guide pin bushing, and mobile bar, through guide pin bushing, moves bar and leads
Set is slidably matched, mobile bar slide downward in guide pin bushing, it is possible to touch the first button more accurately.
Because also including medicated cushion, movable base plate top is provided with medicated cushion, and student is sitting on the medicated cushion of movable base plate, it is possible to sense
Feel more comfortable, fatigue alleviating.
Because stay cord is steel wire rope, steel wire rope is wear-resisting, antidetonation, and has higher tensile strength, fatigue strength and impact
Toughness；More durable in use.
Because the material of fixed plate is rubber, the quality of rubber is softer, it is possible to when the shoulder of student is blocked by fixed plate,
The shoulder making student does not feels as pain.
(3) beneficial effect
A kind of school chair with spinal correction function provided by the present invention, has reached just to make the sitting posture of student
Really, the vertebra of student can be protected, improve the effect of efficiency of listening to the teacher.
Accompanying drawing explanation
Fig. 1 is the first main TV structure schematic diagram of the present invention.
Fig. 2 is the second main TV structure schematic diagram of the present invention.
Fig. 3 is the third main TV structure schematic diagram of the present invention.
Fig. 4 is the 4th kind of main TV structure schematic diagram of the present invention.
Being labeled as in accompanying drawing: 1-base, 2-the first button, 3-fixed base plate, 4-the second button, 5-movable base plate, 6-
First spring, 7-moves bar, 8-backboard, 9-bearing block, 10-inner chamber, 11-rotating shaft, 12-gear, 13-tooth bar, 14-the second bullet
Spring, 15-L type bar, 16-the first cylinder, 17-portable plate, 18-fixed plate, 19-the 3rd spring, 20-the 3rd button, 21-the second gas
Cylinder, 22-wedge, 23-contact roller, 24-push rod, 25-fixed stop, 26-the 4th spring, 27-push pedal, 28-sponge, 29-
Slide rail, 30-slide block, 31-stay cord, 32-is flexible coupling, 33-guide pin bushing, 34-medicated cushion.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of school chair with spinal correction function, as Figure 1-4, includes base the 1, first button 2, fixes
Seat board the 3, second button 4, movable base plate the 5, first spring 6, mobile bar 7, backboard 8, bearing block 9, rotating shaft 11, gear 12, tooth
Bar the 13, second spring 14, L-type bar the 15, first cylinder 16, portable plate 17, fixed plate 18, the 3rd spring 19, the 3rd button 20,
Two cylinders 21, wedge 22, contact roller 23, push rod 24, fixed stop the 25, the 4th spring 26, push pedal 27, sponge 28, slide rail
29, slide block 30 and stay cord 31, has been connected by screw the first button 2 in the middle of base 1 inner bottom part, base 1 top horizontal is welded with
Fixed base plate 3, on front side of fixed base plate 3, left part has been connected by screw the second button 4, and fixed base plate 3 upper horizontal is provided with activity
Seat board 5, is connected between the left and right sides with the left and right sides, fixed base plate 3 top bottom movable base plate 5 and has the first spring 6, the first bullet
One end of spring 6 is connected with movable base plate 5 by hook mode, and the other end of the first spring 6 is by hook mode and fixed base plate 3
Connecting, the bottom center vertical of movable base plate 5 is welded with mobile bar 7, and mobile bar 7 runs through fixed base plate 3, and mobile bar is rectified for 7 times
To the first button 2, base 1 top right-hand member connects vertically through bolted mode backboard 8, the right flank of backboard 8
The Embedded bearing block 9 that is provided with in top, is provided with inner chamber 10, is horizontally installed with rotating shaft 11, rotating shaft in bearing block 9 in backboard 8
The left part of 11 connects by the way of bonded gear 12, and the rear vertical of gear 12 is provided with tooth bar 13, tooth bar 13 and gear
12 engagement, be provided with the second spring 14 between top and the backboard 8 of tooth bar 13, one end of the second spring 14 by hook mode with
Tooth bar 13 connects, and the other end of the second spring 14 is connected with backboard 8 by hook mode, in tooth bar 13 and gear 12 are respectively positioned on
In chamber 10, rotating shaft 11 runs through backboard 8, and the left end of rotating shaft 11 connects by the way of bonded L-type bar 15, in L-type bar 15
Side horizontal plane connects vertically through bolted mode the first cylinder 16, and on the expansion link of the first cylinder 16, horizontal welding is connected to
Portable plate 17, L-type bar 15 medial shaft faces horizontal welding directly and is connected to fixed plate 18, and bottom fixed plate 18, the left and right sides is pushed up with portable plate 17
Connecting between the left and right sides, portion and have the 3rd spring 19, one end of the 3rd spring 19 is connected with fixed plate 18 by hook mode, the
The other end of three springs 19 is connected with portable plate 17 by hook mode, and portable plate 17 crown center has been connected by screw the 3rd
Button 20, the external right side basifacial of backboard 8 connects vertically through bolted mode the second cylinder 21, the second cylinder 21
Expansion link on be welded with wedge 22, the left of wedge 22 is provided with contact roller 23, and contact roller 23 connects with wedge 22
Touching, on contact roller 23, level is provided with push rod 24, and push rod 24 is connected with contact roller 23 rotary type, and push rod 24 runs through backboard 8,
The left part front side vertical of push rod 24 is welded with fixed stop 25, is connected and has between fixed stop 25 with right flank in backboard 8
Four springs 26, one end of the 4th spring 26 is connected with fixed stop 25 by hook mode, and the other end of the 4th spring 26 passes through
Hook mode is connected with backboard 8, and the left end of push rod 24 is vertically welded with push pedal 27, push pedal 27 and fixed stop 25 and is respectively positioned on interior
In chamber 10, the left side central portion of backboard 8 is provided with sponge 28, and the interior left surface lower vertical of backboard 8 is welded with slide rail 29, slide rail
On 29, slidingtype connects has slide block 30, slide block 30 to be slidably matched with slide rail 29, the left surface of slide block 30 and the right side of movable base plate 5
Face is connected by welding manner, and the top of slide block 30 is connected by hook mode stay cord 31, and the end of stay cord 31 is by hook
Mode is connected bottom tooth bar 13, and the first cylinder 16 and the second cylinder 21 all and have circuit between the first button 2 and the second button 4
Connecting, the 3rd button 20 and the first cylinder 16 have circuit to connect.
Also include and be flexible coupling 32, be connected by screw bottom movable base plate 5 and between fixed base plate 3 top and be flexible coupling
32, the first spring 6 is positioned at and is flexible coupling 32.
Also including guide pin bushing 33, in base 1, left surface horizontal welding is connected to guide pin bushing 33, and mobile bar 7, through guide pin bushing 33, moves bar
7 are slidably matched with guide pin bushing 33.
Also including medicated cushion 34, movable base plate 5 top is provided with medicated cushion 34.
Stay cord 31 is steel wire rope.
The material of fixed plate 18 is rubber.
Operation principle: student is sitting on movable base plate 5, the back of the body of student moves down again against backboard 8, movable base plate 5,
Slide block 30 is slide downward on slide rail 29, pulls tooth bar 13 to move down by stay cord 31 simultaneously, and tooth bar 13 moves down drive
Gear 12 rotates clockwise 180 °, and then drives rotating shaft 11 to rotate clockwise 180 °, thus drives L-type bar 15 to rotate clockwise
180 °, L-type bar 15 rotate clockwise 180 ° by the shoulder being stuck in student, movable base plate 5 compresses first while moving down
Spring 6, moves bar 7 simultaneously and moves down, and mobile bar 7 will touch the first button 2, now, the first cylinder 16 elongation and second
Cylinder 21 extends completely, and the first cylinder 16 elongation drives portable plate 17 to move to fixed plate 18 direction, compression the 3rd spring simultaneously
19, the 3rd button 20 moves to fixed plate 18 direction therewith, and when the 3rd button 20 touches fixed plate 18, the first cylinder 16 stops
Only elongation, now illustrates that the shoulder of student is stuck；Second cylinder 21 completely extend drive wedge 22 move up one section away from
From, contact roller 23 rolls along wedge 22 wedge surface, and then drives push rod 24 to be moved to the left a segment distance, and the 4th spring 26 is drawn
Stretching, push rod 24 is moved to the left drive push pedal 27 and is moved to the left a segment distance, and push pedal 27 is moved to the left a segment distance will promote sponge
28, thus the back of student is withstood, the back of the body that so just can make student is straight, therefore makes the vertebra of student be corrected.Work as
When life is to be left, pressing the second button 4, the first cylinder 16 shortens completely and the second cylinder 21 shortens completely, and the first cylinder 16 is complete
The shoulder of the full reduced short student of making no longer is stuck；Second cylinder 21 completely shorten drive wedge 22 move down one section away from
Roll along wedge 22 wedge surface from, contact roller 23, under the effect of the 4th spring 26 so that push rod 24 move right one section away from
Driving push pedal 27 to move right a segment distance from, push rod 24 segment distance that moves right, push pedal 27 moves right a segment distance will
No longer contact with sponge 28, it is simple to student uses next time.Student leaves movable base plate 5, under the effect of the first spring 6 so that
Movable base plate 5 moves up reset, and slide block 30 is upward sliding on slide rail 29, under the effect of the second spring 14 so that tooth bar
13 move up reset, and tooth bar 13 moves up driven gear 12 and rotates counterclockwise 180 ° of right sides, thus drives L-type bar 15 counterclockwise
Rotate 180 ° to set back.
It is flexible coupling 32, bottom movable base plate 5 and be connected by screw soft between fixed base plate 3 top because also including
Connecting 32, the first spring 6 is positioned at and is flexible coupling 32, is flexible coupling 32 it can be avoided that gap between movable base plate 5 and fixed base plate 3
Clip to the hands of student, improve safety.
Because also including guide pin bushing 33, in base 1, left surface horizontal welding is connected to guide pin bushing 33, and mobile bar 7, through guide pin bushing 33, moves
Lever 7 is slidably matched with guide pin bushing 33, mobile bar 7 slide downward in guide pin bushing 33, it is possible to touch the first button more accurately
2。
Because also including medicated cushion 34, movable base plate 5 top is provided with medicated cushion 34, and student is sitting in the medicated cushion 34 of movable base plate 5
On, it is possible to feel more comfortable, fatigue alleviating.
Because stay cord 31 is steel wire rope, steel wire rope is wear-resisting, antidetonation, and has higher tensile strength, fatigue strength and punching
Hit toughness；More durable in use.
Because the material of fixed plate 18 is rubber, the quality of rubber is softer, it is possible in fixed plate 18 by the shoulder card of student
When living, the shoulder of student is made not feel as pain.
Embodiment described above only have expressed the preferred embodiment of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to making some deformation, improve and substitute, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. a school chair with spinal correction function, it is characterised in that include base (1), the first button (2), consolidate
Reservation plate (3), the second button (4), movable base plate (5), the first spring (6), mobile bar (7), backboard (8), bearing block (9),
Rotating shaft (11), gear (12), tooth bar (13), the second spring (14), L-type bar (15), the first cylinder (16), portable plate (17), solid
Determine plate (18), the 3rd spring (19), the 3rd button (20), the second cylinder (21), wedge (22), contact roller (23), push rod
(24), fixed stop (25), the 4th spring (26), push pedal (27), sponge (28), slide rail (29), slide block (30) and stay cord (31),
Being connected by screw the first button (2) in the middle of base (1) inner bottom part, base (1) top horizontal is welded with fixed base plate (3),
Fixed base plate (3) front side left part has been connected by screw the second button (4), and fixed base plate (3) upper horizontal is provided with movable base plate
(5), it is connected between movable base plate (5) left and right sides, bottom and fixed base plate (3) left and right sides, top and has the first spring (6), the
One end of one spring (6) is connected with movable base plate (5) by hook mode, and the other end of the first spring (6) passes through hook mode
Being connected with fixed base plate (3), the bottom center vertical of movable base plate (5) is welded with mobile bar (7), and mobile bar (7) runs through fixing
Seat board (3), rectifies under mobile bar (7) the first button (2), and base (1) top right-hand member is vertically through bolted mode even
Being connected to backboard (8), the Embedded bearing block (9) that is provided with in the right flank top of backboard (8), in being provided with in backboard (8)
Chamber (10), is horizontally installed with rotating shaft (11) in bearing block (9), the left part of rotating shaft (11) connects by the way of bonded gear
(12), the rear vertical of gear (12) is provided with tooth bar (13), and tooth bar (13) engages with gear (12), the top of tooth bar (13) with lean on
Being provided with the second spring (14) between backboard (8), one end of the second spring (14) is connected with tooth bar (13) by hook mode, and second
The other end of spring (14) is connected with backboard (8) by hook mode, and tooth bar (13) and gear (12) are respectively positioned on inner chamber (10)
In, rotating shaft (11) runs through backboard (8), and the left end of rotating shaft (11) connects by the way of bonded L-type bar (15), L-type bar
(15) inner side horizontal plane connects vertically through bolted mode has the first cylinder (16), on the expansion link of the first cylinder (16)
Horizontal welding is connected to portable plate (17), and L-type bar (15) medial shaft is faced horizontal welding directly and is connected to fixed plate (18), and fixed plate (18) bottom is left
Being connected between right both sides with portable plate (17) left and right sides, top and have the 3rd spring (19), one end of the 3rd spring (19) is by hanging
Hook mode is connected with fixed plate (18), and the other end of the 3rd spring (19) is connected with portable plate (17) by hook mode, movable
Plate (17) crown center has been connected by screw the 3rd button (20), and the external right side basifacial of backboard (8) is vertically through bolt
The mode connected connects the second cylinder (21), and the expansion link of the second cylinder (21) is welded with wedge (22), wedge
(22) left is provided with contact roller (23), and contact roller (23) contacts with wedge (22), and the upper level of contact roller (23) sets
Having push rod (24), push rod (24) to be connected with contact roller (23) rotary type, push rod (24) runs through backboard (8), push rod (24)
Left part front side vertical is welded with fixed stop (25), and being connected between fixed stop (25) with backboard (8) interior right flank has the 4th
Spring (26), one end of the 4th spring (26) is connected with fixed stop (25) by hook mode, another of the 4th spring (26)
End is connected with backboard (8) by hook mode, and the left end of push rod (24) is vertically welded with push pedal (27), push pedal (27) and fixing
Block (25) is respectively positioned in inner chamber (10), and the left side central portion of backboard (8) is provided with sponge (28), the interior left surface of backboard (8)
Lower vertical is welded with slide rail (29), and the upper slidingtype of slide rail (29) connects slide block (30), and slide block (30) slides with slide rail (29)
Coordinating, the left surface of slide block (30) is connected by welding manner with the right flank of movable base plate (5), and the top of slide block (30) is passed through
Hook mode connects stay cord (31), and the end of stay cord (31) is connected with tooth bar (13) bottom by hook mode, the first cylinder
(16) and the second cylinder (21) all has circuit to be connected with between the first button (2) and the second button (4), the 3rd button (20) and
One cylinder (16) has circuit to connect.
A kind of school chair with spinal correction function the most according to claim 1, it is characterised in that also include soft
Connect (32), be connected by screw be flexible coupling (32) between movable base plate (5) bottom and fixed base plate (3) top, the first bullet
Spring (6) is positioned at be flexible coupling (32).
A kind of school chair with spinal correction function the most according to claim 1, it is characterised in that also include and lead
Set (33), the horizontal welding of base (1) interior left surface is connected to guide pin bushing (33), and mobile bar (7), through guide pin bushing (33), is moved bar (7) and led
Set (33) is slidably matched.
A kind of school chair with spinal correction function the most according to claim 1, it is characterised in that also include seat
Pad (34), movable base plate (5) top is provided with medicated cushion (34).
A kind of school chair with spinal correction function the most according to claim 1, it is characterised in that stay cord (31) is
Steel wire rope.
A kind of school chair with spinal correction function the most according to claim 1, it is characterised in that fixed plate (18)
Material be rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998502.7A CN106264821B (en) | 2016-11-14 | 2016-11-14 | It is a kind of that there is the school chair of spinal correction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998502.7A CN106264821B (en) | 2016-11-14 | 2016-11-14 | It is a kind of that there is the school chair of spinal correction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106264821A true CN106264821A (en) | 2017-01-04 |
| CN106264821B CN106264821B (en) | 2018-06-29 |
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ID=57721251
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610998502.7A Active CN106264821B (en) | 2016-11-14 | 2016-11-14 | It is a kind of that there is the school chair of spinal correction |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414714A (en) * | 2018-04-02 | 2018-08-17 | 江苏天宇检测技术有限公司 | A kind of water quality detecting device |
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| CN108742970A (en) * | 2018-06-29 | 2018-11-06 | 封志明 | A kind of medical spinal correction chair |
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| CN110575017A (en) * | 2019-10-11 | 2019-12-17 | 杭州友邦演艺设备有限公司 | Adjustable theater seat backrest |
| CN111990801A (en) * | 2020-09-16 | 2020-11-27 | 丘远光 | Body posture correcting integrated campus desk and chair capable of being adjusted in multiple directions |
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| CN112220623A (en) * | 2020-10-17 | 2021-01-15 | 聂建春 | Auxiliary rising sickbed for puerpera in obstetrics and gynecology department |
| CN112263105A (en) * | 2020-10-31 | 2021-01-26 | 江西杨梅欣诚实业集团有限公司 | Chair capable of correcting sitting posture and preventing humpback |
| CN112545254A (en) * | 2020-12-29 | 2021-03-26 | 吴宝倡 | Kindergarten desk capable of protecting infants |
| CN112690566A (en) * | 2021-01-04 | 2021-04-23 | 张新开 | Sitting posture correcting chair for students |
| CN113208850A (en) * | 2021-05-11 | 2021-08-06 | 黄家英 | A nursing medicative cart for burn branch of academic or vocational study nursing |
| CN113439940A (en) * | 2021-07-17 | 2021-09-28 | 江西万橡家具集团有限公司 | Lifting reading chair for preventing humpback |
| CN113508996A (en) * | 2021-06-07 | 2021-10-19 | 江西省南城县发华实业有限公司 | Desk with protection function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1752382A1 (en) * | 1990-08-20 | 1992-08-07 | Волжское объединение по производству легковых автомобилей | Device for performing traction of the cervical vertebrae |
| KR100801875B1 (en) * | 2007-11-05 | 2008-02-11 | 주식회사 나인텍 | Chair for stretching cervical vertebrae |
| WO2010070340A1 (en) * | 2008-12-16 | 2010-06-24 | The University Of Warwick | Spinal immobilisation |
| CN103653796A (en) * | 2013-11-20 | 2014-03-26 | 朱景超 | Full-automatic myopia prevention and humpback prevention intelligent table and chair |
| CN104172783A (en) * | 2014-08-21 | 2014-12-03 | 浙江华夏竹木制品有限公司 | Sitting posture correction chair |
| CN205625305U (en) * | 2016-03-07 | 2016-10-12 | 王茹玉 | Student chair |
| CN206777432U (en) * | 2016-11-14 | 2017-12-22 | 张雨音 | A kind of school chair with spinal correction function |
-
2016
- 2016-11-14 CN CN201610998502.7A patent/CN106264821B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1752382A1 (en) * | 1990-08-20 | 1992-08-07 | Волжское объединение по производству легковых автомобилей | Device for performing traction of the cervical vertebrae |
| KR100801875B1 (en) * | 2007-11-05 | 2008-02-11 | 주식회사 나인텍 | Chair for stretching cervical vertebrae |
| WO2010070340A1 (en) * | 2008-12-16 | 2010-06-24 | The University Of Warwick | Spinal immobilisation |
| CN103653796A (en) * | 2013-11-20 | 2014-03-26 | 朱景超 | Full-automatic myopia prevention and humpback prevention intelligent table and chair |
| CN104172783A (en) * | 2014-08-21 | 2014-12-03 | 浙江华夏竹木制品有限公司 | Sitting posture correction chair |
| CN205625305U (en) * | 2016-03-07 | 2016-10-12 | 王茹玉 | Student chair |
| CN206777432U (en) * | 2016-11-14 | 2017-12-22 | 张雨音 | A kind of school chair with spinal correction function |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414714A (en) * | 2018-04-02 | 2018-08-17 | 江苏天宇检测技术有限公司 | A kind of water quality detecting device |
| CN108703568A (en) * | 2018-05-16 | 2018-10-26 | 郑州艾莫弗信息技术有限公司 | A kind of computer technology research staff multifunction seat |
| CN108685667A (en) * | 2018-05-28 | 2018-10-23 | 林清 | A kind of Neurology stroke patient rehabilitation arm head |
| CN108742970A (en) * | 2018-06-29 | 2018-11-06 | 封志明 | A kind of medical spinal correction chair |
| CN108694820A (en) * | 2018-07-17 | 2018-10-23 | 王小艳 | A kind of sitting posture reminder |
| CN109588892A (en) * | 2018-11-23 | 2019-04-09 | 李钱 | A kind of student chair of intelligent-induction regulating and controlling temperature |
| CN109806045A (en) * | 2019-03-12 | 2019-05-28 | 泗水县人民医院 | A kind of orthopaedics apparatus for correcting |
| CN109806045B (en) * | 2019-03-12 | 2021-05-07 | 泗水县人民医院 | Orthopedic correction device |
| WO2020238718A1 (en) * | 2019-05-31 | 2020-12-03 | 叶枝飞 | Spine-protecting and spine-correcting multifunctional healthcare seat device employing body weight to achieve embrace-like support, pressure-reduction, fixing, and correction |
| CN110575017A (en) * | 2019-10-11 | 2019-12-17 | 杭州友邦演艺设备有限公司 | Adjustable theater seat backrest |
| CN110575017B (en) * | 2019-10-11 | 2023-04-07 | 杭州友邦演艺设备有限公司 | Adjustable theater seat back |
| CN112006892A (en) * | 2020-09-10 | 2020-12-01 | 韩慧敏 | Spinal surgery nursing rehabilitation exerciser |
| CN111990801A (en) * | 2020-09-16 | 2020-11-27 | 丘远光 | Body posture correcting integrated campus desk and chair capable of being adjusted in multiple directions |
| CN112220623A (en) * | 2020-10-17 | 2021-01-15 | 聂建春 | Auxiliary rising sickbed for puerpera in obstetrics and gynecology department |
| CN112220623B (en) * | 2020-10-17 | 2021-12-14 | 王丽娟 | Auxiliary rising sickbed for puerpera in obstetrics and gynecology department |
| CN112263105A (en) * | 2020-10-31 | 2021-01-26 | 江西杨梅欣诚实业集团有限公司 | Chair capable of correcting sitting posture and preventing humpback |
| CN112263105B (en) * | 2020-10-31 | 2024-02-23 | 江西杨梅欣诚实业集团有限公司 | Chair capable of correcting sitting postures and preventing humpback |
| CN112545254A (en) * | 2020-12-29 | 2021-03-26 | 吴宝倡 | Kindergarten desk capable of protecting infants |
| CN112690566A (en) * | 2021-01-04 | 2021-04-23 | 张新开 | Sitting posture correcting chair for students |
| CN112690566B (en) * | 2021-01-04 | 2022-07-29 | 佛山市春辰家具有限公司 | Sitting posture correcting chair for students |
| CN113208850A (en) * | 2021-05-11 | 2021-08-06 | 黄家英 | A nursing medicative cart for burn branch of academic or vocational study nursing |
| CN113508996A (en) * | 2021-06-07 | 2021-10-19 | 江西省南城县发华实业有限公司 | Desk with protection function |
| CN113439940A (en) * | 2021-07-17 | 2021-09-28 | 江西万橡家具集团有限公司 | Lifting reading chair for preventing humpback |
| CN113439940B (en) * | 2021-07-17 | 2022-11-15 | 江西万橡家具集团有限公司 | Lifting reading chair for preventing humpback |
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