CN114344065B - Vertical sense training chair - Google Patents
Vertical sense training chair Download PDFInfo
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- CN114344065B CN114344065B CN202111510144.8A CN202111510144A CN114344065B CN 114344065 B CN114344065 B CN 114344065B CN 202111510144 A CN202111510144 A CN 202111510144A CN 114344065 B CN114344065 B CN 114344065B
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- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 16
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 210000004237 neck muscle Anatomy 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000036544 posture Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000002411 adverse Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000008451 emotion Effects 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Abstract
The utility model provides a perpendicular sense training chair, including the mounting panel, pedal, the mounting panel sets up in pedal's width direction's border department and is perpendicular setting with the mounting panel, and the back wall department of mounting panel is equipped with headrest, waist lean on and the seat support, still including setting up two slewing mechanism at the front wall of mounting panel, two slewing mechanism are used for driving the headrest respectively, waist lean on and rotate and can reset, and be used for detecting the inclination of patient's head or truck through slewing mechanism's rotation range, two slewing mechanism linkage makes headrest and waist lean on synchronous syntropy rotation, slewing mechanism's rotation range is adjustable. The invention has the advantages that the inclination value can be obtained through the natural inclination of the head and the trunk of the patient, and the rehabilitation training is carried out on the patient, so that the pain suffered by the patient in the recovery process is reduced, and in the subsequent training stage, the strengthening training can be provided for the patient, thereby further increasing the tolerance of the waist muscles of the trunk, the neck muscles of the head and the spine.
Description
Technical Field
The invention relates to the technical field of rehabilitation, in particular to a vertical sense training chair.
Background
The vertical sense enables a person to naturally keep a straight posture under subjective consciousness, but for some patients in the initial period of the damaged vertebrae, the vertical sense under subjective consciousness and the vertical sense under subjective consciousness of healthy people have deviation, namely, when sitting down or standing up, the head and the trunk of the patient are inclined to one side, and the inclination can lead the patient to be unable to stand, walk and sit down normally, easily topple to one side, and can generate larger compression on the vertebrae, thus easily causing secondary damage to the vertebrae. At present, the rehabilitation training mode for the patients is to make the patients stand on the wall or sit on the chair through the intervention of a worker, then measure the inclination angle of the patients through a graduated scale, then assist the patients to change the postures through the worker, so that the postures of the patients are changed, but the mode is tedious and laborious, the recovery period is long, and negative emotion is easy to occur to the patients, because the body adaptation is needed to be gradually performed, when the inclination of the patients is more than 20 degrees and is seriously inclined, the inclination is needed to be reduced to be within 20 degrees, and the external force released by the worker is directly reduced and kept in the posture of 0 degree, not only extremely uncomfortable feeling is brought, but also the compression feeling caused to the spine is strong, and the patients are not suitable for recovering, and meanwhile, the worker has a certain weight, so that the worker needs to apply an external force for resisting the weight to the patients, especially when the postures of the patients are kept in the postures of less than 20 degrees, the worker is caused to enter a fatigue state in a short time, so that the external force released by the worker is forced to be deliberately increased, and the release strength of the external force is increased because of fatigue feeling is enhanced, thereby bringing the negative emotion to the patients.
Disclosure of Invention
The invention aims to solve the defects of the prior art, and provides a vertical sense training chair which has a simple structure, can detect the inclination angles of the head and the trunk of a patient, and can make steps for assisting the patient to gradually reduce the inclination angles by the numerical values of the two inclination angles and the difference value between the two numerical values, so that the pain suffered by the patient in the recovery process is reduced, and the adverse effect of manual assistance is avoided.
The invention solves the technical problems by adopting the technical scheme that: this kind of perpendicular sense training chair, including mounting panel, pedal, the mounting panel sets up in pedal's width direction's border department and is perpendicular setting with the mounting panel, and the back wall department of mounting panel is equipped with headrest, waist lean on and the seat support, still including setting up two slewing mechanism at the front wall of mounting panel, two slewing mechanism are used for driving headrest, waist respectively and lean on the rotation and can reset, and be used for detecting the inclination of patient's head or truck through slewing mechanism's rotation range, two slewing mechanism linkage makes headrest and waist lean on synchronous syntropy rotation, slewing mechanism's rotation range is adjustable.
The principle of the invention is that the head of a patient is embedded into the headrest, the trunk is embedded into the waist rest, the buttocks are located on the chair seat, then the headrest and the waist rest are driven to synchronously rotate by the linkage of the two rotating mechanisms and follow the inclination of the head and the trunk of the patient, the presented angle is the inclination of the head and the trunk of the patient, then accurate values are obtained by utilizing the graduated scale arranged on the mounting plate, thus the measurement is not needed to be completed by manual intervention, the detected values are more accurate, then the inclination is reduced by controlling the rotating mechanism to rotate in the opposite direction, so that the body of the patient can be gradually adapted and memorized, the pain suffered by the patient in the recovery process is reduced, in the subsequent training stage, the patient can realize the strengthening training after the complete recovery by controlling the rotating mechanism to repeatedly rotate, further the tolerance of the waist muscle of the trunk, the neck muscle of the head and the spine is increased, and the adverse effect of manual assistance is avoided.
Further perfecting, the rotating mechanism comprises a connecting shaft and a rotating disc, wherein the connecting shaft rotates on the mounting plate and is provided with two end parts, one end head is connected with the headrest or the waist rest, the other end head is connected with the rotating disc, and the rear end part of the rotating disc is embedded into the mounting plate and rotates in the mounting plate. The rotating mechanism is connected with the headrest or the waist rest through the connecting shaft and is connected with the mounting plate in a rotating way to drive the headrest or the waist rest to rotate, the rotating disc is embedded into the mounting plate to rotate, so that the rotating stability is improved, the simple and effective rotating function of the headrest or the waist rest is realized, and the error rate of the simple structure is lower.
Further perfecting, the outer peripheral surface of the front end part of the rotating disc is fixedly provided with a connecting arm which rotates along with the rotating disc and extends upwards, the upper end head of the connecting arm is fixedly provided with a swinging arm which is perpendicular to the connecting arm, the front wall of the mounting plate is provided with limiting pieces which are positioned on the left side and the right side of the swinging arm and are adjustable in position, the limiting pieces are elastic, the limiting pieces are allowed to generate extrusion deformation when being contacted with the swinging arm, and the rotating disc is prevented from continuing to rotate when the deformation reaches a limit. The connecting arm and the swinging arm form a T-shaped integral structure, so that the rotating disc is provided with conditions matched with the limiting piece, the rotating amplitude of the rotating disc is limited by utilizing the elasticity of the limiting piece, the elasticity can be increased along with the increase of the deformation amplitude of the limiting piece, and resistance for slowing down the rotating smoothness of the rotating disc is generated, so that the rotating amplitude of the rotating disc is high in angle matching degree with the inclination of a patient, the rotating disc is prevented from being continuously guided to incline to one side after the angle is determined, and the safety of the patient in rehabilitation training is ensured.
Further perfecting, the deformation amplitude of the limiting piece is adjustable. Along with the recovery of the patient, the inclined posture of the patient is gradually reduced, so that the deformation amplitude of the limiting piece is reduced to control the rotation angle of the rotating disc, and the requirement of the recovery progress of the patient is followed.
Further perfecting, the limiting piece is provided with a bulge at one side close to the swing arm, slots are formed in two side faces of the swing arm, and the bulge is inserted into the slot when the swing arm is in contact with the limiting piece. The stability of locating part when joining in marriage with the swing arm can be increased in setting up of protruding and slot, avoids appearing skidding to avoid the rolling disc to appear quick pivoted phenomenon, guarantee the security of patient when doing rehabilitation training.
Further perfecting, the outer peripheral surface of the front end part of the rotating disc is fixedly provided with a handle which rotates along with the rotating disc and extends downwards, the lower section part of the handle is fixedly provided with a connecting block which is perpendicular to the handle, both ends of the connecting block are connected with pulling pieces, the front wall of the mounting plate is provided with a shaft seat for the pulling pieces to be sleeved, the pulling pieces are sleeved on a rotating shaft of the shaft seat, a gap exists, and the gap is allowed to be gradually reduced when the pulling pieces are pulled by the rotating disc. The rotating disc is controlled by pulling the pulling piece to rotate smoothly, so that the rotating disc is prevented from rotating too fast, the pulling mechanism is simpler, and the reaction speed is higher.
Further perfecting, the front end of the rotating shaft of the shaft seat is also fixed with an anti-drop cover. The anti-falling cover mainly plays a role in preventing the pulling piece from falling off.
Further, a linkage rod is hinged to the upper peripheral surface of the swing arm of the rotating mechanism for driving the waist rest to rotate, a connecting lug is fixed to the front wall of the lower end of the handle of the rotating mechanism for driving the headrest to rotate, and the upper end of the linkage rod is hinged to the connecting lug. The external force generated by the head is smaller than the external force generated by the trunk, so that the driving force generated when the trunk is inclined to drive the waist to rotate can be synchronously released to the headrest through the linkage rod, the headrest is enabled to start to rotate, then the headrest is enabled to rotate to the inclination of the head through the inclination of the head, the linkage mechanism is simpler, and the linkage speed is higher.
Further perfects, the left and right sides of seat support is equipped with all armrests, and the rear end below of armrests is connected with the telescopic link, and the fixed section of telescopic link is fixed at the seat support, and the front end of armrests is equipped with the slider that is parallel arrangement with the armrests, and the spout that sets up along mounting panel direction of height has been seted up to the back wall of mounting panel, and the slider slides in the spout. The armrests are used for supporting patients, when sitting down, the armrests of users can be placed on the armrests, and the palms are held at the rear ends of the armrests, so that the user is prevented from falling down; when standing, the armrests are arranged in the armpits of patients through adjustment, so that standing stability is ensured.
Further perfecting, the cushion plate and the armrests of the chair seat can be transversely telescopic and adjustable. The length of the cushion plate can be reduced through telescopic adjustment, so that the back of a patient can lean on the backrest plate of the chair seat when standing, back support is provided for the patient, and the armrests also have telescopic effects because the telescopic rods are fixed on the cushion plate of the chair seat.
The beneficial effects of the invention are as follows:
(1) According to the invention, the inclination of the head and the trunk of a patient is obtained in a mode that two rotating mechanisms are linked and drive to synchronously rotate in the same direction, then an accurate value is obtained by utilizing a graduated scale arranged on a mounting plate, thus the measurement is not needed to be completed through manual intervention, the detected value is more accurate, then the inclination is reduced by controlling the rotating mechanisms to rotate in the opposite direction, so that the body of the patient can be gradually adapted and memorized, the pain suffered by the patient in the recovery process is reduced, in the subsequent training stage, the patient can realize the reinforced training after the complete recovery through controlling the rotating mechanisms to repeatedly rotate, and further the tolerance of waist muscles of the trunk, neck muscles of the head and the spine is increased, and the adverse effect of manual assistance is avoided;
(2) The invention uses the elasticity of the limiting piece to limit the rotation amplitude of the rotating disc, the elasticity can be increased along with the increase of the deformation amplitude of the limiting piece, and the safety of patients in rehabilitation training is ensured;
(3) According to the invention, along with recovery of a patient, the inclined posture of the patient is gradually reduced, so that the deformation amplitude of the limiting piece is reduced to control the rotation angle of the rotating disc, and the requirement of the recovery progress of the patient is followed;
(4) The invention uses the pulling of the pulling piece to control the rotation fluency of the rotating disc, thereby avoiding the over-fast rotation, having simpler pulling mechanism and faster reaction speed;
(5) According to the invention, the driving force generated when the trunk is inclined to drive the waist to rotate can be synchronously released to the headrest by the linkage rod, so that the headrest starts to rotate, and then the headrest rotates to the inclination of the head through the inclination of the head, so that the linkage mechanism is simpler, and the linkage speed is higher;
(6) According to the invention, the armrests are used for supporting a patient, when the patient sits down, the armrests of the user can be placed on the armrests, and the palms of the user are held at the rear ends of the armrests, so that the user is prevented from falling down; when standing, the armrests are arranged in the armpits of the patient through adjustment, so that standing stability is ensured, meanwhile, the length of the cushion plate can be adjusted, the back of the patient can lean on the backboard of the chair seat when standing, back support is provided for the patient, and the armrests also have a telescopic effect because the telescopic rods are fixed on the cushion plate of the chair seat.
Drawings
FIG. 1 is a schematic view of the structure of the rear of the present invention;
FIG. 2 is a schematic diagram of a rotating mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the front face of the present invention;
FIG. 4 is an enlarged partial schematic view of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view showing the state of the invention, in which the rotating disc can rotate to one side;
fig. 6 is a schematic view of the present invention in use, showing a state in which the rotating disc has been rotated.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
referring to the drawings: this kind of perpendicular sense training chair, including mounting panel 1, pedal 2, mounting panel 1 sets up in pedal 2's width direction's border department and is perpendicular setting with mounting panel 1, and mounting panel 1's back wall department is equipped with headrest 3, waist is leaned on 4 and seat support 5, still including setting up two slewing mechanism at mounting panel 1's front wall, two slewing mechanism are used for driving headrest 3 respectively, waist is leaned on 4 and rotates and can reset, and be used for detecting the inclination of patient or truck through slewing mechanism's rotation range, two slewing mechanism linkage makes headrest 3 and waist lean on 4 synchronous syntropy rotation, slewing mechanism's rotation range is adjustable. When a patient performs rehabilitation training, in the initial stage of training, a user selects a labor-saving sitting posture for training, the head is embedded into the headrest 3, the trunk is embedded into the lumbar support 4, the hip is fallen into the seat 5, and the headrest 3 and the lumbar support 4 are embedded, so that the connection tightness of the head and the trunk with the headrest 3 and the lumbar support 4 can be increased, then the head and the trunk of the patient are inclined to drive the headrest and the lumbar support to synchronously rotate through the linkage of two rotating mechanisms, the presented angle is the inclination of the head and the trunk of the patient, then an accurate value is obtained by utilizing a graduated scale arranged on a mounting plate, thus the measurement is not needed to be completed through manual intervention, the detected value is more accurate, and meanwhile, the rotating amplitude of the rotating mechanisms can be manually adjusted by medical staff in the initial stage of recovery, the inclination of the patient is reduced by 3-5 degrees on the basis value obtained by measurement (3-5 degrees are subtracted in each recovery stage), the inclination of the head and the trunk of the patient is kept at the inclination of each stage for a certain time, the patient is gradually adapted, the pain of the patient in the recovery process is reduced, the recovery effect is improved, secondary injury can not occur, in the subsequent strengthening training stage, the patient can realize strengthening training after recovery by controlling the rotating mechanism to make the rotating mechanism rotate repeatedly left and right, and further the tolerance of waist muscles of the trunk, neck muscles of the head and vertebrates is increased, and the adverse effect of manual assistance is avoided.
The rotating mechanism comprises a connecting shaft 61 and a rotating disc 62, wherein the connecting shaft 61 rotates on the mounting plate 1 and is provided with two ends, one end is connected with the headrest 3 or the lumbar support 4, the other end is connected with the rotating disc 62, the rear end part of the rotating disc 62 is embedded into the mounting plate 1 and rotates in the mounting plate 1, a bearing is arranged between the connecting shaft 61 and the mounting plate 1, the connecting shaft 61 rotates, the connecting shaft 61 and the headrest 3 or the lumbar support 4 are connected in a detachable mode, the front end and the rear end of the connecting shaft 61 are respectively provided with a shaft disc 61-a, the jack 10 is formed in the middle of the rear wall of the rotating disc 62, the front wall of the lumbar support 4 and the front wall of the headrest 3, a plurality of jacks 10-a which are arranged in an annular array with the center of the jack 10 are arranged are formed in the inner wall of the jack 10, in order to avoid the shaft disc 61-a rotating in the jack, the outer circumferential surface of the shaft disc 61-a is fixedly provided with a bulge 61-a1 which is arranged in an annular array with the center of the shaft disc 61-a, the bulge 61-a1 is inserted into the bulge 61-a1, so that the bulge 61-a is tightly connected with the jack 10-a, the bulge 61-a is not detached, and the connection can be realized, and the connection of the headrest 3 and the rotating shaft can be timely connected with the headrest 3 or the lumbar support can be prevented from being connected with the rotating shaft 3, and the rotating device can be timely connected with the headrest 3, and can be timely and stably connected.
A connecting arm 62-a which rotates along with the rotating disc 62 and extends upwards is fixed on the peripheral surface of the front end part of the rotating disc 62, a swinging arm 62-a1 which is perpendicular to the connecting arm 62-a is fixed on the upper end head of the connecting arm 62-a, a limiting piece 7 which is positioned on the left side and the right side of the swinging arm 62-a1 and is adjustable in position is arranged on the front wall of the mounting plate 1, the limiting piece 7 has elasticity, the limiting piece 7 is allowed to generate extrusion deformation when contacting with the swinging arm 62-a1, the rotating disc 62 is prevented from continuing to rotate when the deformation reaches a limit, the connecting arm 62-a and the swinging arm 62-a1 form a T-shaped integral structure, so that the rotating disc 62 has a condition matched with the limiting piece 7, the rotation amplitude of the rotating disc 62 is limited by the elasticity of the limiting piece 7, the limiting piece 7 is formed by two plate bodies 72, one of the two plate bodies 72 is inclined from left to right, the other plate body 72 is inclined from left to right, the upper end of the two plate bodies is connected to enable the limiting piece 7 to be in a V-shaped configuration and form an included angle, meanwhile, the connecting end is provided with arc transition, the limiting piece 7 is elastic, the included angle between the two plate bodies 72 is adjustable, the elasticity can be increased along with the increase of deformation amplitude, thus generating resistance for slowing down the rotation smoothness of the rotating disc 62, the degree of matching between the rotation amplitude of the rotating disc 62 and the inclination angle of a patient is high, the rotating disc 62 is prevented from continuously guiding the patient to incline to one side after the angle is determined, the safety of the patient during rehabilitation training is ensured, the training chair is provided with different use modes due to different use positions of the two limiting pieces 7 at the initial stage of training, the limiting piece 7 positioned on the left side or the right side is not in contact with the swinging arm 62-a1 under the condition that the rotating disc 62 does not rotate, the limiting piece 7 on the other side is always in contact with the swinging arm 62-a1 when the rotating disc 62 does not rotate, the rotating disc 62 is prevented from rotating towards the non-patient inclination direction, the using position of the limiting piece 7 positioned on the left side or the right side is changed according to the patient inclination, namely, the larger the patient inclination is, the more the limiting piece 7 is away from the swinging arm 62-a1 in the initial stage, the different positions are all positioned on the swinging track of the swinging arm 62-a1, a plurality of through holes 12 for changing the using position of the limiting piece 7 are formed in the mounting plate 1, one side wall of the plate body 72 is provided with a connecting lug 72-a, then the connecting lug 72-a passes through the connecting lug 72-a and the through hole 12 at the same time through a bolt, and the fixing of the limiting piece 7 is realized through a nut, and the same way, in the reinforced training stage, namely, after the vertical sense of a patient is recovered, the flexibility of conditioning head and trunk is needed, the two limiting pieces 7 are arranged at the position which is not in contact with the swinging arm 62-a1 under the condition of the rotating disc 62, the condition that the non-rotating of the patient is not in contact with the swinging arm 62, the position is convenient to rotate, and the patient is driven to rotate, and the head is convenient to rotate, and the reciprocating and the head can be driven.
The deformation amplitude of the limiting piece 7 is adjustable, the limiting piece 7 enables the maximum rotation amplitude of the rotating disc 62 to be 25 degrees, in the initial stage of rehabilitation training, the inclination of the head and the trunk of a patient needs to be adjusted to be equal, namely, the inclination of the head is 20 degrees, when the inclination of the trunk is 25 degrees, the inclination of the trunk needs to be adjusted to be 20 degrees by adjusting the deformation amplitude of the limiting piece 7, the adjusting mode is simple, bolts 72-b which penetrate through the lower sections of the two plate bodies 72 simultaneously are arranged, the bolts 72-b can move, nuts in included angles are screwed on the bolts 72-b, when the limiting piece 7 deforms to the limit, the nuts are contacted with the plate bodies 72 which incline left, right and upper, so that the other plate bodies 72 contacted with the swinging arms 62-a1 are prevented from continuously bending to the side, the rotating disc 62 is prevented from continuously rotating, the inclination of the head or the trunk is kept at the fixed value, and the inclination of the head is gradually adapted.
The limiting piece 7 is provided with the bulge 71 at one side close to the swing arm 62-a1, the two side faces of the swing arm 62-a1 are provided with the slots 62-a11, the bulge 71 is inserted into the slots 62-a11 when the swing arm 62-a1 is in contact with the limiting piece 7, the stability of the combination of the limiting piece 7 and the swing arm 62-a1 can be improved due to the arrangement of the bulge 71 and the slots 62-a11, slipping is avoided, the phenomenon that the rotating disc 62 rotates rapidly is avoided, and the safety of a patient in rehabilitation training is guaranteed.
The front end part of the rotating disc 62 is fixedly provided with a handle 62-a2 which rotates along with the rotating disc 62 and extends downwards, the lower section part of the handle 62-a2 is fixedly provided with a connecting block 62-a21 which is perpendicular to the handle 62-a2, both ends of the connecting block 62-a21 are connected with a pulling piece 8, the front wall of the mounting plate 1 is provided with a shaft seat 9 sleeved with the pulling piece 8, the pulling piece 8 has a gap when sleeved with a rotating shaft of the shaft seat 9, the gap is allowed to gradually decrease when the pulling piece 8 is pulled by the rotating disc 62, the pulling piece 8 is a torsion spring, the inner diameter of the elastic part can be tightened by pulling, namely, the whole length of the elastic part is increased by reducing the inner diameter of the elastic part, the connecting part of the torsion spring is fixedly connected with the connecting block 62-a21, and the transverse use area of the handle 62-a2 is increased, and is distributed according with the whole arrangement, therefore, the elastic part of the torsion spring can be pulled when the rotating disc 62 rotates, the use safety of the headrest 3 and the backrest 4 is increased, and the other connecting part of the torsion spring is fixed on the mounting plate 1 through a fixing block.
The front end of the rotating shaft of the shaft seat 9 is also fixed with an anti-drop cover 91, and the anti-drop cover 91 mainly plays a role in preventing the pulling piece 8 from dropping off.
A linkage rod 62-a12 is hinged at the upper peripheral surface of the swing arm of the rotating mechanism for driving the lumbar support 4 to rotate, a connecting lug 62-a22 is fixed at the front wall of the lower end of a handle 62-a2 of the rotating mechanism for driving the headrest 3 to rotate, and the upper end of the linkage rod 62-a12 is hinged at the connecting lug 62-a22. The external force generated by the head (neck) is smaller than the external force generated by the trunk, so the driving force generated when the trunk is inclined to drive the lumbar support 4 to rotate can be synchronously released to the headrest 3 through the linkage rod 62-a12, the headrest 3 starts to rotate, and then the headrest 3 rotates to the inclination of the head through the inclination of the head.
The left side and the right side of the seat 5 are provided with armrests 51, the lower part of the rear end of each armrest 51 is connected with a telescopic rod 51-a, the fixed section of each telescopic rod 51-a is fixed on a cushion plate of the seat 5, the front end of each armrest 51 is provided with a sliding block which is arranged in parallel with each armrest 51, the rear wall of the mounting plate 1 is provided with a sliding groove 11 which is arranged along the height direction of the mounting plate 1, the sliding blocks slide in the sliding grooves 11, the armrests 51 are utilized to provide support for patients, when the user sits down, the armrests of the user can be placed on the armrests 51, and the palm of the user can be held at the rear end of each armrest 51, so that the user can be prevented from falling down; the armrests 51 are adjusted to rest in the patient's armpits while standing, thereby ensuring stable standing.
The seat 5 and the armrests 51 can be transversely and telescopically adjusted, the cushion plate of the seat 5 is composed of an outer plate and an inner plate, the inner plate moves in the outer plate, the positioning mode of the inner plate is consistent with the stretching and shrinking positioning modes of umbrella handles, when a patient stands, the length of a sitting cushion plate can be reduced through telescopic adjustment, the back of the patient can lean on the backrest plate of the seat 5 when standing, and therefore back support is provided for the patient, and the armrests 51 also have a telescopic effect because the telescopic rods 51-a of the armrests 51 are fixed on the cushion plate of the seat 5, namely, the armrests 51 are also composed of an armrest outer arm and an armrest inner arm, and the armrest inner arm moves in the armrest outer arm.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the invention.
Claims (1)
1. The utility model provides a perpendicular sense training chair, includes the mounting panel, tramples, and the mounting panel setting is in the width direction's of trample border department and is perpendicular setting with the mounting panel, and the back wall department of mounting panel is equipped with headrest, waist and seat support, its characterized in that: the device comprises a mounting plate, a headrest, a waist rest, a rotating mechanism, a driving mechanism and a driving mechanism, wherein the front wall of the mounting plate is provided with two rotating mechanisms which are arranged on the front wall of the mounting plate, the two rotating mechanisms are used for driving the headrest and the waist rest to rotate and can reset respectively, the rotating range of the rotating mechanisms is used for detecting the inclination angle of the head or the trunk of a patient, the two rotating mechanisms are linked to enable the headrest and the waist rest to synchronously rotate in the same direction, and the rotating range of the rotating mechanisms is adjustable; the rotating mechanism comprises a connecting shaft and a rotating disc, wherein the connecting shaft rotates on the mounting plate and is provided with two end parts, one end head is connected with the headrest or the waist rest, the other end head is connected with the rotating disc, and the rear end part of the rotating disc is embedded into the mounting plate and rotates in the mounting plate; a connecting arm which rotates along with the rotating disc and extends upwards is fixed on the peripheral surface of the front end part of the rotating disc, a swinging arm which is perpendicular to the connecting arm is fixed at the upper end head of the connecting arm, a limiting piece which is positioned at the left side and the right side of the swinging arm and has adjustable positions is arranged on the front wall of the mounting plate, the limiting piece has elasticity, the limiting piece is allowed to generate extrusion deformation when contacting with the swinging arm, and the rotating disc is prevented from continuing to rotate when the limiting piece is deformed to the limit; the deformation amplitude of the limiting piece is adjustable; the limiting piece is provided with a bulge at one side close to the swing arm, slots are formed in two side faces of the swing arm, and the bulge is inserted into the slots when the swing arm is in contact with the limiting piece; the front wall of the mounting plate is provided with a shaft seat for sleeving the pulling piece, a gap exists when the pulling piece is sleeved on a rotating shaft of the shaft seat, and the gap is allowed to gradually decrease when the pulling piece is rotated and pulled by the rotating disc; the front end of the rotating shaft of the shaft seat is also fixed with an anti-falling cover; the upper peripheral surface of the swing arm of the rotating mechanism for driving the waist rest to rotate is hinged with a linkage rod, the front wall of the lower end of the handle of the rotating mechanism for driving the headrest to rotate is fixed with a connecting lug, and the upper end of the linkage rod is hinged with the connecting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111510144.8A CN114344065B (en) | 2021-12-11 | 2021-12-11 | Vertical sense training chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111510144.8A CN114344065B (en) | 2021-12-11 | 2021-12-11 | Vertical sense training chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114344065A CN114344065A (en) | 2022-04-15 |
| CN114344065B true CN114344065B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111510144.8A Active CN114344065B (en) | 2021-12-11 | 2021-12-11 | Vertical sense training chair |
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| CN (1) | CN114344065B (en) |
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| CN112716746A (en) * | 2021-01-06 | 2021-04-30 | 覃启权 | Correction exercise chair for young hunchback |
| CN112971719A (en) * | 2021-02-06 | 2021-06-18 | 深圳市医创生物科技有限公司 | Vestibular function detection training comprehensive instrument |
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| CN112057287A (en) * | 2020-09-17 | 2020-12-11 | 哈尔滨市全科医疗技术发展有限责任公司 | Cervical vertebra treatment chair for medical care |
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| CN112971719A (en) * | 2021-02-06 | 2021-06-18 | 深圳市医创生物科技有限公司 | Vestibular function detection training comprehensive instrument |
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| CN114344065A (en) | 2022-04-15 |
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