CN112842715B - Special chair for cardiovascular internal medicine patient to take medicine - Google Patents
Special chair for cardiovascular internal medicine patient to take medicine Download PDFInfo
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- CN112842715B CN112842715B CN202110061320.8A CN202110061320A CN112842715B CN 112842715 B CN112842715 B CN 112842715B CN 202110061320 A CN202110061320 A CN 202110061320A CN 112842715 B CN112842715 B CN 112842715B
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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
- A61G5/1094—Tables, working plates or trays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention relates to a special chair, in particular to a special chair for patients in cardiovascular department to take medicine. The technical problem is how to design a special chair which is convenient for patients to take medicine and can enable one medicine to drop out for patients to take, and is labor-saving for patients in cardiovascular department to take medicine. A special chair for cardiovascular patients to take medicine, comprising: the support seat, the support seat outside one side edge position rigid coupling has the backup plate. According to the invention, a proper amount of medicine is poured into the discharging box, one medicine drops into the feeding mechanism, when a patient sits on the supporting seat and contacts with the triggering mechanism, the triggering mechanism drives the feeding mechanism to operate, the feeding mechanism drives one medicine to drop onto the inclined plate, the medicine on the inclined plate slides out, and the patient can take the medicine on the pulley, so that a person does not need to twist the medicine bottle to pour the medicine, the medicine is convenient, and one medicine can drop out at a time.
Description
Technical Field
The invention relates to a special chair, in particular to a special chair for patients in cardiovascular department to take medicine.
Background
The cardiovascular internal medicine patient needs to take medicine on time in the recovery period, so that the body can be recovered more quickly, the body deterioration can be avoided, at present, most patients need to twist off the medicine bottle and pour out the medicine for taking, the operation is troublesome, and in the process of pouring out the medicine, a plurality of medicines fall out simultaneously, and the excessive medicine needs to be put back into the medicine bottle, so that the operation is laborious.
Therefore, how to design a special chair which is convenient for patients to take medicine and can enable one medicine to drop out for patients to take medicine, and is labor-saving for patients in cardiovascular department to take medicine is a problem to be solved by the patent.
Disclosure of Invention
In order to overcome the defects that the medicine bottle is required to be twisted to pour out the medicine, the operation is troublesome, a plurality of medicines can fall out simultaneously, and the excessive medicines are required to be put back into the medicine bottle, so that the operation is laborious, the technical problem of the invention is that: the special chair for taking the medicine for the cardiovascular internal medicine patients can be convenient for the patients to take the medicine, and can enable one medicine to drop out for the patients to take the medicine, so that the special chair is labor-saving.
The technical implementation scheme of the invention is as follows: a special chair for cardiovascular patients to take medicine, comprising: the edge of one side of the outer side of the supporting seat is fixedly connected with a backup plate; the L-shaped handrail is symmetrically and fixedly connected to one side outside the supporting seat, and one end of the L-shaped handrail is fixedly connected with one side of the backup plate; the inclined plate is fixedly connected between the two sides in one L-shaped handrail; the clamping block is slidably arranged on one side of the backup plate facing the L-shaped handrail; the first spring is connected between one side of the clamping block far away from the supporting seat and one side of the backup plate; the discharging box is arranged between one outer side of the L-shaped handrail and one side of the backup plate, and is in contact fit with one end of the clamping block; the triggering mechanism is arranged between one side of the supporting seat and one side of one L-shaped handrail and used for providing power; and the feeding mechanism is arranged between the feeding mechanism and the inside of the L-shaped handrail matched with the discharging box, is matched with the discharging box, and is also matched with the triggering mechanism in a contact manner and used for conveying medicines.
Optionally, the triggering mechanism includes: the movable seat board is arranged on one side outside the supporting seat close to the L-shaped handrail in a sliding manner; the second springs are connected between one side of the movable seat plate and the inside of the supporting seat at intervals, and the number of the second springs is four; the ratchet strip is fixedly connected to one side of the movable seat plate far away from the supporting seat, penetrates through one L-shaped handrail and is in contact fit with the feeding mechanism.
Optionally, the feeding mechanism includes: the annular rotating plate is rotatably connected to one side in the L-shaped handrail close to the discharging box; the porous annular plate is fixedly connected to the end part of the annular rotating plate and is matched with the discharging box; the ratchet wheel is fixedly sleeved on the middle circumference of the outer side of the annular rotating plate and meshed with the ratchet bar.
Optionally, the utility model also comprises a foot placing mechanism, and the foot placing mechanism comprises: the guide blocks are symmetrically and fixedly connected to one side in the supporting seat close to the movable seat plate; the H-shaped plate is arranged between the end parts of the two guide blocks in a sliding mode; the soft block is rotationally connected between two sides in the H-shaped plate; the gears are fixedly sleeved on the two shafts of the soft block; the rack is symmetrically connected to the H-shaped plate in a sliding type through way and meshed with the gear; the elastic piece is connected between the outer side of the rack far away from the guide block and the inner side of the H-shaped plate; the stop block is symmetrically and fixedly connected to one side in the supporting seat close to the guide block and is matched with the rack; the L-shaped plate is fixedly connected to one side, close to the outer side of the supporting seat, of the backup plate; the cylinder is symmetrically and fixedly connected to one side in the L-shaped plate, and the end part of the telescopic rod is fixedly connected with one side in the H-shaped plate.
Optionally, a blocking mechanism is further included, where the blocking mechanism includes: the receiving frame is rotatably connected between two sides in the L-shaped handrail provided with the annular rotating plate and is matched with the L-shaped handrail; the second wire guide wheel is symmetrically and fixedly sleeved on the shaft of the receiving frame; the return plate is slidably connected to one side in the L-shaped handrail close to the porous annular plate in a penetrating manner; the third springs are connected between one inner side of the return plate far away from the supporting seat and one inner side of one L-shaped handrail at intervals, and the number of the third springs is three; the rotating shaft is rotatably connected to one side in the L-shaped handrail close to the return plate; the first wire guide wheel is fixedly sleeved at two ends of the rotating shaft; the stay wire is symmetrically fixedly connected to one side, far away from the inner side of the return plate, of the third spring, and the tail end of the stay wire bypasses the first wire guide wheel and the second wire guide wheel and is fixedly connected with one side, outside the receiving frame, of the stay wire; the contact block is fixedly connected to one side of the ratchet strip close to the return plate and matched with the return plate.
Optionally, the method further comprises the following steps: the fixed baffle is fixedly connected to one side of the L-shaped handrail close to the annular rotating plate; the movable baffle is fixedly connected to one side of the movable seat plate close to the ratchet bar and is in contact fit with one L-shaped handrail.
Optionally, the method further comprises the following steps: the bump shaft is fixedly connected to one side in the L-shaped handrail close to the porous annular plate and is positioned in the porous annular plate; the pushing rods are in sliding penetration connection with the circumference of the porous annular plate at intervals, are correspondingly matched with holes of the porous annular plate, and one end of each pushing rod is in contact fit with the lug shaft; and the fourth spring is wound between the circumference of one side of the pushing rod close to the lug shaft and one side in the porous annular plate.
Optionally, the clamping block is made of rubber.
The invention has the following advantages:
1. through pouring proper amount of medicine into the blowing box, in a medicine drops feeding mechanism, when patient sits on the supporting seat and contacts with trigger mechanism, trigger mechanism drives feeding mechanism operation, and feeding mechanism operation drives a medicine and drops to the swash plate on, and the medicine then slides out on the swash plate, and patient can take the medicine of pulley, so, need not the people to twist open the medicine bottle and make the medicine pour, and is more convenient, and can drop out a medicine once.
2. By the action of the foot placing mechanism, the feet of the patient can be placed, so that the feet of the patient can be placed more comfortably.
3. By the action of the blocking mechanism, the falling medicine can be received, so that the situation that a patient is difficult to catch and take the medicine due to the excessively high falling speed of the medicine from the sloping plate can be avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of a second part of the present invention.
Fig. 4 is a schematic perspective view of a third portion of the present invention.
Fig. 5 is an enlarged schematic view of section a of the present invention.
Fig. 6 is an enlarged schematic view of section B of the present invention.
Fig. 7 is an enlarged schematic view of section C of the present invention.
Meaning of reference numerals in the drawings: 1: supporting seat, 2: l-shaped armrest, 3: backup plate, 4: baiting box, 5: and a clamping block, 6: first spring, 7: swash plate, 8: trigger mechanism, 81: movable seat plate, 82: second spring, 83: ratchet bar, 9: feeding mechanism, 91: porous annular plate, 92: annular rotating plate, 93: ratchet wheel, 10: foot placing mechanism, 101: guide block, 102: h-template, 103: soft block, 104: l-shaped plate, 105: cylinder, 106: gear, 107: rack, 108: elastic member, 109: stop block, 11: blocking mechanism, 111: receiving frame, 112: return board, 113: third spring, 114: contact block, 115: rotating shaft, 116: first wire wheel, 117: pull wire, 118: second wire guide wheel, 12: fixed baffle, 13: flapper, 14: bump shaft, 15: pushing bar, 16: and a fourth spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present invention more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present invention, are used only with reference to the drawings of the present invention, and are not meant to be limiting in any way.
Example 1
The utility model provides a special chair of cardiovascular internal medicine patient medicine, as shown in fig. 1-3, including supporting seat 1, L type handrail 2, backup plate 3, blowing box 4, fixture block 5, first spring 6, swash plate 7, trigger mechanism 8 and feeding mechanism 9, the outside top rear side rigid coupling of supporting seat 1 has backup plate 3, all rigid coupling has L type handrail 2 between the left and right sides of backup plate 3 leading flank lower part left and right sides and the outside top front portion left and right sides of supporting seat 1, rigid coupling has swash plate 7 in the left side L type handrail 2, the inside rear side of left side L type handrail 2 is equipped with feeding mechanism 9, feeding mechanism 9 cooperates with swash plate 7, be equipped with trigger mechanism 8 between supporting seat 1 and the left side L type handrail 2, trigger mechanism 8 cooperates with feeding mechanism 9, backup plate 3 leading flank left side upper portion slidingtype is equipped with fixture block 5, be connected with first spring 6 between fixture block 5 top and the inside backup plate 3, blowing box 4 has been placed between left side L type handrail 2 outside top rear side and the left side of backup plate 3 leading flank, blowing box 4 and fixture block 5 still cooperate with feeding mechanism 9.
The triggering mechanism 8 comprises a movable seat board 81, a second spring 82 and a ratchet bar 83, the movable seat board 81 is arranged in the middle of the outer top of the supporting seat 1 in a sliding mode, four second springs 82 are connected between the bottom of the movable seat board 81 and the inside of the supporting seat 1 at equal intervals, the ratchet bar 83 is fixedly connected to the rear portion of the left side of the top of the movable seat board 81, and the top end of the ratchet bar 83 penetrates through the upper portion of the left side L-shaped handrail 2 to be in contact fit with the feeding mechanism 9.
The feeding mechanism 9 comprises a porous annular plate 91, an annular rotating plate 92 and a ratchet wheel 93, wherein the annular rotating plate 92 is rotatably connected to the rear part of the inner left side surface of the left side L-shaped handrail 2, the right end of the annular rotating plate 92 is fixedly connected with the porous annular plate 91, the porous annular plate 91 is matched with the discharge end of the discharging box 4, the ratchet wheel 93 is fixedly connected to the middle part of the outer side of the annular rotating plate 92 in the circumferential direction, and the ratchet wheel 93 is meshed with the ratchet bar 83.
Firstly, an operator pulls the clamping block 5 to move upwards, the first spring 6 compresses, the clamping block 5 moves upwards to be separated from the discharging box 4, the discharging box 4 can be taken down, medicine is placed into the discharging box 4, when a proper amount of medicine is placed in the discharging box 4, the discharging box 4 can be put back to the original position, the clamping block 5 is loosened, the clamping block 5 moves downwards to be clamped with the discharging box 4 due to the action of the first spring 6, one medicine falls into the feeding mechanism 9, a patient can sit on the supporting seat 1, the patient drives the triggering mechanism 8 to operate, the triggering mechanism 8 operates to drive the feeding mechanism 9 to operate, the feeding mechanism 9 operates to convey one medicine onto the inclined plate 7, the next medicine in the discharging box 4 falls onto the feeding mechanism 9, the medicine on the inclined plate 7 slides out, the patient can catch the slid medicine for taking after the patient eats the medicine, the patient is separated from the supporting seat 1, the triggering mechanism 8 operates to reset, and the patient can sit on the supporting seat 1 again when the patient needs to eat the medicine.
When a patient needs to take a medicine, the patient can sit on the supporting seat 1, the patient contacts with the movable seat board 81, the patient drives the movable seat board 81 to move downwards, the second spring 82 is compressed, the movable seat board 81 moves downwards to drive the ratchet bar 83 to move downwards, the ratchet bar 83 moves downwards to drive the feeding mechanism 9 to operate, the feeding mechanism 9 operates to drive one medicine to be conveyed onto the inclined plate 7, the movable seat board 81 stops moving, the medicine on the inclined plate 7 slides out, and the patient can receive the sliding medicine for taking. When the patient takes the medicine, the patient gets up from the supporting seat 1, and the patient is separated from the movable seat board 81, and the movable seat board 81 moves upwards to drive the ratchet bar 83 to move upwards for resetting under the action of the second spring 82, and the ratchet bar 83 moves upwards to not drive the feeding mechanism 9 to operate.
When the discharging box 4 with a proper amount of medicine is put back to the original position, one medicine falls into one hole of the porous annular plate 91, then when the patient drives the movable seat plate 81 to move downwards, the ratchet bar 83 moves downwards to drive the ratchet wheel 93 to rotate reversely, the ratchet wheel 93 rotates reversely to drive the annular rotating plate 92 to rotate reversely, the annular rotating plate 92 rotates reversely to drive the porous annular plate 91 to rotate reversely by one hundred twenty degrees, the porous annular plate 91 rotates reversely to drive the medicine to rotate reversely by one hundred twenty degrees to fall onto the inclined plate 7, the next medicine falls into the hole of the porous annular plate 91, the medicine on the inclined plate 7 falls out, and the patient can receive the fallen medicine for taking. When the patient gets up from the support base 1 after taking the medicine, the patient is separated from the movable seat plate 81, the ratchet bar 83 moves upwards to slide on the ratchet wheel 93, and the operation is repeated, so that one medicine can slide out for the patient to take every time the patient sits on the support base 1.
Example 2
On the basis of embodiment 1, as shown in fig. 1-6, the foot placing mechanism 10 is further included, the foot placing mechanism 10 comprises a guide block 101, an H-shaped plate 102, a soft block 103, an L-shaped plate 104, an air cylinder 105, a gear 106, a rack 107, an elastic piece 108 and a stop block 109, the guide block 101 is fixedly connected on the front side of the inner top of the support base 1 in a bilateral symmetry manner, the soft block 103 is rotationally connected between the front sides of the left side and the right side of the inner side of the H-shaped plate 102, the gear 106 is fixedly connected on the shaft of the left side and the right side of the soft block 103, the rack 107 is meshed with the gear 106 in a sliding manner, the rear side of the outer side of the rack 107 is connected with the rear side of the H-shaped plate 102, the air cylinder 105 is fixedly connected on the rear side of the inner side of the L-shaped plate 104 in a bilateral symmetry manner, the stop block 109 is fixedly connected on the front side of the inner top of the inner side of the support base 1 in a bilateral symmetry manner, and the stop block 109 is matched with the rack 107.
The device comprises a blocking mechanism 11, the blocking mechanism 11 comprises a receiving frame 111, a return plate 112, a third spring 113, a contact block 114, a rotating shaft 115, a first wire wheel 116, a stay wire 117 and a second wire wheel 118, wherein the lower part of the front inside of the left L-shaped handrail 2 is rotationally connected with the receiving frame 111, the receiving frame 111 is matched with the left L-shaped handrail 2, the second wire wheel 118 is fixedly connected on the left and right sides of the shaft of the receiving frame 111, the return plate 112 is connected with the rear top of the inner top of the left L-shaped handrail 2 in a penetrating way, three third springs 113 are uniformly arranged between the inner top of the return plate 112 and the inner part of the left L-shaped handrail 2 at intervals, the contact block 114 is fixedly connected with the contact block 114 in the middle of the front side of the ratchet 83, the contact block 114 is matched with the return plate 112, the rear inside of the inner top of the left L-shaped handrail 2 is rotationally connected with the rotating shaft 115, the rotating shaft 115 is positioned in the return plate 112, the left and right and left ends of the rotating shaft 115 are fixedly connected with the first wire wheel 116, the stay wire 117 is fixedly connected on the left and right sides of the inner bottom of the return plate 112, the stay wire 117 bypasses the left end of the first wire wheel 116, and the left end of the left L-shaped handrail 2 and the second wire wheel 118 and the outer bottom of the return plate 118 is fixedly connected with the outer bottom of the return plate 111.
When a patient sits on the support seat 1, the air cylinder 105 can be started, the telescopic rod of the air cylinder 105 stretches to drive the H-shaped plate 102 to move forwards, the H-shaped plate 102 moves forwards to drive the rack 107 and the soft block 103 to move forwards, when the rack 107 moves forwards to be in contact with the stop block 109, the stop block 109 stops the rack 107 to limit the rack, the H-shaped plate 102 continues to move forwards to enable the elastic piece 108 to compress, the H-shaped plate 102 continues to drive the soft block 103 to move forwards, the soft block 103 moves forwards to drive the gear 106 to move forwards, the gear 106 rotates through the rack 107, the gear 106 rotates to drive the soft block 103 to rotate, when the soft block 103 rotates one hundred eighty degrees, the air cylinder 105 is closed, and the patient can place feet on the soft block 103. When the patient eats the medicine, the patient can get up from the supporting seat 1, the air cylinder 105 is started to drive the H-shaped plate 102 to move backwards, the H-shaped plate 102 is moved backwards to drive the soft block 103 to move backwards, the soft block 103 is moved backwards to drive the gear 106 to move backwards, the gear 106 is moved backwards to reset through the rotation of the rack 107, the soft block 103 is reset through the rotation of the rack 107, the elastic piece 108 is reset through the H-shaped plate 102, the H-shaped plate 102 is driven to reset through the backward movement of the rack 107, and the air cylinder 105 is closed. Thus, the feet of the patient can be placed more comfortably.
When the patient drives the movable seat board 81 to move downwards, the ratchet bar 83 moves downwards and also drives the contact block 114 to move downwards, so that when the medicine drops onto the inclined plate 7, the medicine on the inclined plate 7 slides into the receiving frame 111, when the contact block 114 moves downwards and contacts the return board 112, the contact block 114 drives the return board 112 to move downwards, the third spring 113 compresses, the return board 112 moves downwards and drives the stay wire 117 to move downwards, the stay wire 117 moves downwards, the first wire guide wheel 116 and the second wire guide wheel 118 drive the receiving frame 111 to swing downwards to be in a horizontal state, and the patient can take out the medicine in the receiving frame 111 for taking. When the patient takes the medicine, the patient gets up and is separated from the movable seat board 81, the ratchet bar 83 drives the contact block 114 to move upwards for resetting, the contact block 114 is reset and is separated from the return board 112, the return board 112 moves upwards for resetting under the action of the third spring 113 to enable the stay wire 117 to be loosened, the patient can push the receiving frame 111 to swing upwards for resetting, and the receiving frame 111 swings for resetting to enable the stay wire 117 to be straightened for resetting. In this way, the patient is prevented from being difficult to take the medicine by being caught by the patient because the medicine slides off the inclined plate 7 too fast.
Example 3
On the basis of the embodiment 1 and the embodiment 2, as shown in fig. 1, 2, 5 and 7, the device further comprises a fixed baffle 12 and a movable baffle 13, wherein the movable baffle 13 is fixedly connected to the left side of the top of the movable seat plate 81, the movable baffle 13 is in contact fit with the left L-shaped handrail 2, and the fixed baffle 12 is fixedly connected to the left side surface of the left L-shaped handrail 2.
The novel multi-hole annular plate is characterized by further comprising a bump shaft 14, a pushing rod 15 and a fourth spring 16, wherein the bump shaft 14 is fixedly connected to the rear portion of the inner right side face of the left L-shaped handrail 2, three pushing rods 15 are connected to the porous annular plate 91 in a sliding penetrating mode at equal intervals in the circumferential direction, the outer ends of the pushing rods 15 are located in holes of the porous annular plate 91, the inner ends of the pushing rods 15 are in contact fit with the bump shaft 14, and the fourth spring 16 is connected between the inner ends of the pushing rods 15 and the inner side face of the porous annular plate 91 in a winding mode.
When the movable seat board 81 moves, the movable seat board 81 also drives the movable baffle 13 to move, and then the movable baffle 13 cooperates with the fixed baffle 12 to block the parts mounted on the left L-shaped handrail 2. In this way, the patient is prevented from being injured by contact with the parts on the L-shaped handrail 2.
When the porous annular plate 91 is reversed, the porous annular plate 91 is reversed to drive the pushing rod 15 to be reversed, when the pushing rod 15 is reversed to be in contact with the convex part of the convex block shaft 14, the convex block shaft 14 drives the pushing rod 15 to move outwards, the fourth spring 16 is compressed, the pushing rod 15 moves outwards to push out medicine in the porous annular plate 91 to drop onto the inclined plate 7, and when the porous annular plate 91 is reversed again, the pushing rod 15 is reversed to be separated from the convex block shaft 14, and the pushing rod 15 moves inwards to reset under the action of the fourth spring 16. Repeating this, each time the pushing rod 15 contacts the convex portion of the cam shaft 14, the pushing rod 15 pushes out the medicine to drop onto the inclined plate 7. When the perforated annular plate 91 stops reversing, the ejector pins 15 also stop reversing. In this way, it is possible to avoid the medicine from being difficult to fall down in the holes of the perforated annular plate 91.
While the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the invention as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.
Claims (3)
1. A special chair for taking medicine for cardiovascular internal medicine patients is characterized by comprising:
the support seat (1), the edge position of one side outside the support seat (1) is fixedly connected with a backup plate (3);
the L-shaped handrail (2) is symmetrically and fixedly connected to one side outside the supporting seat (1), and one end of the L-shaped handrail (2) is fixedly connected with one side of the backup plate (3);
the inclined plate (7) is fixedly connected to the inner side of one L-shaped handrail (2);
the clamping block (5) is slidably arranged on one side of the backup plate (3) facing the L-shaped handrail (2);
the first spring (6) is connected between the clamping block (5) far away from the supporting seat (1) and the backup plate (3);
the discharging box (4) is arranged between one L-shaped handrail (2) and the backup plate (3), and is in contact fit with one end of the clamping block (5);
the triggering mechanism (8) is arranged between the supporting seat (1) and one of the L-shaped armrests (2) and is used for providing power;
the feeding mechanism (9) is arranged on the L-shaped handrail (2) close to one side of the discharging box (4), is matched with the discharging box (4), and the feeding mechanism (9) is also matched with the triggering mechanism (8) in a contact manner and is used for conveying medicines; the triggering mechanism (8) comprises:
the movable seat board (81), the movable seat board (81) is arranged on one side outside the supporting seat (1) close to the L-shaped handrail (2) in a sliding manner;
the second springs (82) are connected between the movable seat plate (81) and the supporting seat (1) at intervals, and the number of the second springs (82) is four;
the ratchet bar (83), the ratchet bar (83) is fixedly connected to one side of the movable seat board (81) far away from the supporting seat (1), penetrates one L-shaped handrail (2) and is in contact fit with the feeding mechanism (9); the feeding mechanism (9) comprises:
the annular rotating plate (92) is rotatably connected to one side in the L-shaped handrail (2) close to the discharging box (4);
the porous annular plate (91) is fixedly connected to the end part of the annular rotating plate (92), and is matched with the discharging box (4);
the ratchet wheel (93) is fixedly sleeved on the middle circumference of the outer side of the annular rotating plate (92), and is meshed with the ratchet bar (83); the utility model also comprises a foot placing mechanism (10), wherein the foot placing mechanism (10) comprises:
the guide blocks (101) are symmetrically and fixedly connected to one side of the support seat (1) close to the movable seat plate (81);
the H-shaped plate (102) is arranged between the end parts of the two guide blocks (101) in a sliding mode;
the soft block (103) is rotationally connected between two sides in the H-shaped plate (102);
the gear (106) is fixedly sleeved on two shafts of the soft block (103);
a rack (107), wherein the rack (107) is symmetrically connected to the H-shaped plate (102) in a sliding type and is meshed with the gear (106);
an elastic member (108), the elastic member (108) being connected between the rack (107) remote from the guide block (101) and the H-shaped plate (102);
the stop block (109) is symmetrically fixedly connected to one side in the support seat (1) close to the guide block (101), and is matched with the rack (107);
the L-shaped plate (104) is fixedly connected to one side, close to the outer side of the supporting seat (1) of the backup plate (3), of the L-shaped plate (104);
the air cylinder (105) is symmetrically fixedly connected to one side in the L-shaped plate (104), and the end part of the telescopic rod of the air cylinder (105) is fixedly connected with one side in the H-shaped plate (102); the device also comprises a blocking mechanism (11), wherein the blocking mechanism (11) comprises:
the receiving frame (111) is rotationally connected between two inner sides of the L-shaped handrail (2) provided with the annular rotating plate (92), and is matched with the L-shaped handrail (2);
the second wire guide wheel (118), the symmetrical fixed sleeve of said second wire guide wheel (118) is fitted on the axle of the said receiving frame (111);
a return plate (112), wherein the return plate (112) is slidably connected to one side in the L-shaped handrail (2) close to the porous annular plate (91) in a penetrating way;
the third springs (113) are connected between the return plate (112) far away from the supporting seat (1) and one L-shaped handrail (2) at intervals, and the number of the third springs (113) is three;
the rotating shaft (115) is rotatably connected to one side in the L-shaped handrail (2) close to the return plate (112);
the first wire guide wheel (116), the first wire guide wheel (116) is fixedly sleeved at two ends of the rotating shaft (115);
the stay wire (117) is symmetrically fixedly connected to one side, far away from the inner side of the return plate (112) of the third spring (113), of the stay wire (117), and the tail end of the stay wire bypasses the first wire guide wheel (116) and the second wire guide wheel (118) and is fixedly connected with one side, outside the receiving frame (111);
the contact block (114) is fixedly connected to one side of the ratchet bar (83) close to the return plate (112), and is matched with the return plate (112); the method also comprises the following steps:
a bump shaft (14), wherein the bump shaft (14) is fixedly connected to one side in the L-shaped handrail (2) close to the porous annular plate (91), and is positioned in the porous annular plate (91);
the pushing rods (15) are connected to the circumference of the porous annular plate (91) in a sliding mode at intervals, the pushing rods are correspondingly matched with holes of the porous annular plate (91), and one ends of the pushing rods (15) are in contact fit with the lug shafts (14);
-a fourth spring (16), the fourth spring (16) being wound between the ejector pin (15) close to the cam shaft (14) and the perforated annular plate (91).
2. A chair for administration to a cardiovascular patient in accordance with claim 1, further comprising:
a fixed baffle (12), wherein the fixed baffle (12) is fixedly connected to one side of the L-shaped handrail (2) close to the annular rotating plate (92);
the movable baffle plate (13), the movable baffle plate (13) is fixedly connected to one side of the movable seat plate (81) close to the ratchet bar (83), and is in contact fit with one L-shaped handrail (2).
3. A chair special for taking medicine for cardiovascular patients according to claim 2, characterized in that the material of the clamping block (5) is rubber.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110061320.8A CN112842715B (en) | 2021-01-18 | 2021-01-18 | Special chair for cardiovascular internal medicine patient to take medicine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110061320.8A CN112842715B (en) | 2021-01-18 | 2021-01-18 | Special chair for cardiovascular internal medicine patient to take medicine |
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| CN112842715A CN112842715A (en) | 2021-05-28 |
| CN112842715B true CN112842715B (en) | 2023-08-15 |
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| CN202110061320.8A Active CN112842715B (en) | 2021-01-18 | 2021-01-18 | Special chair for cardiovascular internal medicine patient to take medicine |
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| CN112842715A (en) | 2021-05-28 |
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