CN105287117A - Multifunctional wheel-type sofa for old, weak, sick and disabled - Google Patents
Multifunctional wheel-type sofa for old, weak, sick and disabled Download PDFInfo
- Publication number
- CN105287117A CN105287117A CN201510596945.9A CN201510596945A CN105287117A CN 105287117 A CN105287117 A CN 105287117A CN 201510596945 A CN201510596945 A CN 201510596945A CN 105287117 A CN105287117 A CN 105287117A
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- sofa
- hinged
- old
- sick
- disabled
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
-
- 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
- A61G5/1002—Parts, details or accessories with toilet facilities
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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
- A61G5/10—Parts, details or accessories
- A61G5/1005—Wheelchairs having brakes
- A61G5/1021—Wheelchairs having brakes engaging specific brake elements
Abstract
The invention relates to a multifunctional wheel-type sofa for old, weak, sick and disabled. The wheel-type sofa comprises a sofa main body, wherein a backrest is arranged on the sofa main body; the backrest is hinged with the sofa main body; a clamping block is integrally connected to the bottom of the backrest; an inserting rod, which is matched with the clamping block, is arranged at the bottom of the sofa main body; a base plate is hinged on the sofa main body; a pedestal pan is arranged below the base plate; a big bedpan is arranged below the pedestal pan; a small bedpan is arranged below the big bedpan; the small bedpan is connected to a small urine cup by virtue of a pipeline; upper layers of pull rods and lower layers of pull rods are respectively arranged on two sides of the sofa main body; an upper layer of plate body is arranged on the two upper layers of pull rods, and a lower layer of plate body is arranged on the two lower layers of pull rods; wheels are respectively arranged on two sides of the sofa main body; manual wheels are respectively fixedly arranged on the outer sides of the wheels; and a back cushion is movably connected to the top of the backrest. The wheel-type sofa disclosed by the invention has the beneficial effects that the sofa can solve problems of the old, weak, sick and disabled in various daily lives including defecating and urinating, and in particular urinating, dining, getting around, lying and the like in the night, so as to greatly facilitate the old, weak, sick and disabled and their family members.
Description
(1) technical field
The present invention relates to a kind of the old,weak,sick and disabled and use daily nursing device, particularly the multi-functional the old,weak,sick and disabled of one uses wheeled sofa.
(2) background technology
As everyone knows, China is populous, and the old people of more than 60 years old has exceeded several hundred million high pointes, and speed increase faster, people with advancing age, action also more and more inconvenience naturally; In addition, China's hemiplegic patient, legs and feet crippled are quite a few.And along with expanding economy and social continuous progress, social competition's increasing pressure is large, a lot of youngster has to move towards city from rural area, old solitary people is only stayed to be in, if please nurse must not afford to do family for general at all, and wasting manpower and material resources's resource, for the old,weak,sick and disabled, also there is no the instrument of their a daily daily life of comparatively ideal treatment at present.
(3) summary of the invention
The present invention, in order to make up the deficiencies in the prior art, provides a kind of multi-functional the old,weak,sick and disabled that is durable, easy to operate, that solve the multiple routine life of the old,weak,sick and disabled rational in infrastructure, safe and reliable, comfortable and uses wheeled sofa.
The present invention is achieved through the following technical solutions:
A kind of multi-functional the old,weak,sick and disabled uses wheeled sofa, comprise sofa body, sofa body is provided with backrest, it is characterized in that: described backrest and sofa body are hinged, integrally fixture block is connected with bottom backrest, sofa body bottom portion is provided with the inserted link matched with fixture block, sofa body is hinged with seat board, toilet seat is provided with below seat board, excrement basin is provided with below toilet seat, bed pan is provided with below excrement basin, bed pan is connected with urine cup by pipeline, sofa body both sides are respectively equipped with upper strata pull bar and lower floor's pull bar, two upper strata pull bars are placed with upper strata plate body, two lower floor's pull bars are placed with lower floor's plate body, sofa body both sides are separately installed with wheel, lateral wheel is fixed with manual pulley respectively, backrest top movable is connected with headrest.
Described toilet seat is installed on closet plate, excrement basin is positioned on excrement basin plate, be provided with outside excrement basin and be installed on visiting on sofa body; outside bed pan, be provided with the Xiamen be installed on sofa body; excrement basin and bed pan both sides are respectively equipped with gusset gear, and excrement basin and bed pan rear portion are provided with rear enclosing.
Described upper strata pull bar is arranged in the sleeve pipe of upper strata, and lower floor's pull bar is arranged in lower floor's sleeve pipe, and upper strata sleeve pipe and lower floor's cover tube side part offer the first rectangular groove respectively, upper strata pull bar and lower floor's pull bar are separately installed with the first block along the first rectangular groove movement.
The upper fixture block be positioned at outside the pull bar of upper strata is provided with bottom the plate body of described upper strata, the lower fixture block be positioned at outside lower floor's pull bar is provided with bottom lower floor's plate body, lower floor's pull bar is vertically connected with vertical rod, bottom of upright rod is hinged with support bar, bottom support bar, roller is installed, vertical rod lower vertical is fixed with cross bar, cross bar and the first crank are hinged, support bar and the second crank are hinged, first crank and the second crank are hinged, wherein a vertical rod lower outside is hinged with joint sleeve, connection loop bar is equipped with in joint sleeve, connect loop bar to be connected with another vertical rod, vertical rod upper outside is connected with draw ring.
Described inserted link is arranged in axle sleeve, axle sleeve is installed on the fixing head of sofa body bottom portion, inserted link is connected with crank connecting rod, crank connecting rod is connected with gauge tap, inserted link side is fixed with projection, projection moves along the second rectangular groove of axle sleeve, and projection is connected with fixed leg by Return spring, and fixed leg is installed on fixing head.
Be connected with connecting plate bottom described headrest, be the circular arc protruded forward bottom connecting plate, connecting plate inside is provided with groove, the groove of connecting plate be through at be arranged on backrest top axle on.
Described backrest both sides are connected with cushion block respectively by fixing folding, are provided with spring in the middle part of fixing folding, and fixing folding top is hinged with living hinges, is provided with spring, is provided with spring in the middle part of living hinges between living hinges and fixing folding.
Described sofa body bottom portion is fixed with two tracks, is inserted with pedal, is separately installed with catch inside track between two tracks, is respectively equipped with the second block inside pedal.
Described sofa body both sides are fixed with base respectively, base is hinged with brake lever, brake lever is connected with lever bar, brake lever bottom and the 3rd crank one end are hinged, the 3rd crank other end and four-throw one end are hinged, the four-throw other end is fixedly connected with brake lever, is hinged in the middle part of four-throw with base.
Described sofa body two posterior component is not provided with handrail, and sofa body bottom rear is provided with container.
The invention has the beneficial effects as follows: rational in infrastructure, safe and reliable, comfortable durable, easy to operate, solve the stool of the old,weak,sick and disabled, urine especially night urine, have a meal, go on a journey, the multiple daily routine life such as couch, for the old,weak,sick and disabled and their household provide greatly convenient.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is overall structure schematic diagram of the present invention;
Accompanying drawing 2 is the main TV structure schematic diagram of stool of the present invention and urine system;
Accompanying drawing 3 is the backsight structural representation of stool of the present invention and urine system;
Accompanying drawing 4 is top plate mounting structure schematic diagram of the present invention;
Accompanying drawing 5 is lower plywood mounting structure schematic diagram of the present invention;
Accompanying drawing 6 is backrest rotation control means schematic diagram of the present invention;
Accompanying drawing 7 is the syndeton schematic diagram of headrest of the present invention and backrest;
Accompanying drawing 8 is the syndeton schematic diagram of cushion block of the present invention and backrest;
Accompanying drawing 9 is step mounting structure schematic diagram of the present invention;
Accompanying drawing 10 is brake system structural representation of the present invention;
In figure, 1 sofa body, 2 backrests, 3 fixture blocks, 4 inserted links, 5 seat boards, 6 toilet seats, 7 excrement basins, 8 bed pans, 9 pipelines, 10 urine cups, 11 upper strata pull bars, 12 lower floor's pull bars, 13 upper strata plate bodys, 14 lower floor's plate bodys, 15 wheels, 16 manual pulley, 17 headrests, 18 closet plates, 19 excrement basin plates, 20 visit, 21 Xiamen, 22 gusset gears, enclosing after 23, 24 upper strata sleeve pipes, 25 lower floor's sleeve pipes, 26 first rectangular grooves, 27 first blocks, fixture block on 28, 29 times fixture blocks, 30 vertical rods, 31 support bars, 32 rollers, 33 cross bars, 34 first cranks, 35 second cranks, 36 joint sleeves, 37 connect loop bar, 38 draw rings, 39 axle sleeves, 40 fixing heads, 41 crank connecting rods, 42 gauge taps, 43 projections, 44 second rectangular grooves, 45 Return springs, 46 fixed legs, 47 connecting plates, 48 grooves, 49 axles, 50 fixing foldings, 51 cushion blocks, 52 springs, 53 living hinges, 54 tracks, 55 pedals, 56 catch, 57 second blocks, 58 bases, 59 brake lever, 60 lever bars, 61 the 3rd cranks, 62 four-throws, 63 brake levers, 64 handrails, 65 containers.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises sofa body 1, sofa body 1 is provided with backrest 2, backrest 2 and sofa body 1 are hinged, fixture block 3 is integrally connected with bottom backrest 2, the inserted link 4 matched with fixture block 3 is provided with bottom sofa body 1, sofa body 1 is hinged with seat board 5, toilet seat 6 is provided with below seat board 5, excrement basin 7 is provided with below toilet seat 6, bed pan 8 is provided with below excrement basin 7, bed pan 8 is connected with urine cup 10 by pipeline 9, sofa body 1 both sides are respectively equipped with upper strata pull bar 11 and lower floor's pull bar 12, two upper strata pull bars 11 are placed with upper strata plate body 13, two lower floor's pull bars 12 are placed with lower floor's plate body 14, sofa body 1 both sides are separately installed with wheel 15, manual pulley 16 is fixed with respectively outside wheel 15, backrest 2 top movable is connected with headrest 17.Toilet seat 6 is installed on closet plate 18, excrement basin 7 is positioned on excrement basin plate 19, be provided with outside excrement basin 7 to be installed on and sofa body 1 visits 20; outside bed pan 8, be provided with the Xiamen 21 be installed on sofa body 1; excrement basin 7 and bed pan 8 both sides are respectively equipped with gusset gear 22, and excrement basin 7 and bed pan 8 rear portion are provided with rear enclosing 23.Upper strata pull bar 11 is arranged in upper strata sleeve pipe 24, lower floor's pull bar 12 is arranged in lower floor's sleeve pipe 25, upper strata sleeve pipe 24 and lower floor's sleeve pipe 25 sidepiece offer the first rectangular groove 26 respectively, upper strata pull bar 11 and lower floor's pull bar 12 are separately installed with the first block 27 along the first rectangular groove 26 movement.The upper fixture block 28 be positioned at outside upper strata pull bar 11 is provided with bottom upper strata plate body 13, the lower fixture block 29 be positioned at outside lower floor's pull bar 12 is provided with bottom lower floor's plate body 14, lower floor's pull bar 12 is vertically connected with vertical rod 30, vertical rod 30 bottom-hinged has support bar 31, roller 32 is installed bottom support bar 31, vertical rod 30 lower vertical is fixed with cross bar 33, cross bar 33 and the first crank 34 are hinged, support bar 31 and the second crank 35 are hinged, first crank 34 and the second crank 35 are hinged, wherein vertical rod 30 lower outside is hinged with joint sleeve 36, be equipped with in joint sleeve 36 and connect loop bar 37, connect loop bar 37 to be connected with another vertical rod 30, vertical rod 30 upper outside is connected with draw ring 38.Inserted link 4 is arranged in axle sleeve 39, axle sleeve 39 is installed on the fixing head 40 bottom sofa body 1, inserted link 4 is connected with crank connecting rod 41, crank connecting rod 41 is connected with gauge tap 42, inserted link 4 side is fixed with projection 43, projection 43 moves along the second rectangular groove 44 of axle sleeve 39, and projection 43 is connected with fixed leg 46 by Return spring 45, and fixed leg 46 is installed on fixing head 40.Be connected with connecting plate 47 bottom headrest 17, be the circular arc protruded forward bottom connecting plate 47, connecting plate 47 inside is provided with groove 48, the groove 48 of connecting plate 47 be through at be arranged on backrest 2 top axle 49 on.Backrest 2 both sides are connected with cushion block 51 respectively by fixing folding 50, spring 52 is provided with in the middle part of fixing folding 50, fixing folding 50 top is hinged with living hinges 53, is provided with spring 52, is provided with spring 52 in the middle part of living hinges 53 between living hinges 53 and fixing folding 50.Be fixed with bottom sofa body 1 between two tracks 54, two track 54 and be inserted with pedal 55, be separately installed with catch 56 inside track 54, inside pedal 55, be respectively equipped with the second block 57.Sofa body 1 both sides are fixed with base 58 respectively, base 58 is hinged with brake lever 59, brake lever 59 is connected with lever bar 60, brake lever 59 bottom and the 3rd crank 61 one end are hinged, 3rd crank 61 other end and four-throw 62 one end are hinged, four-throw 62 other end is fixedly connected with brake lever 63, is hinged in the middle part of four-throw 62 with base 58.Sofa body 1 liang of posterior component is not provided with handrail 64, and sofa body 1 bottom rear is provided with container 65.
Adopt the multi-functional the old,weak,sick and disabled of one of the present invention to use wheeled sofa, raise seat board 5, can be seated on toilet seat 6 and defecate, stool falls in excrement basin 7, finishes and covers seat board 5; Enter bed pan 8 in by urine by pipeline 9 by urine cup 10, bed pan 8 has location basin lid, daytime can repeatedly use, urine is once cleared up, anuria taste, this especially for frequent micturition old man very important, only needing evening one to lean to one side, getting final product urinate, without the need to leaving the bed; Excrement basin 7 and bed pan 8 have the gusset of both sides keep off 22 and the rear enclosing 23 at rear portion locate, substantially can not arbitrarily movement, avoid spilling leakage; Opening visits 20 can take out excrement basin 7 and urine cup 10, opens Xiamen and can take out bed pan 8, is convenient to cleaning, and clean hygiene is convenient.
Open the door of sofa body 1 front part sides, pull out upper strata pull bar 11 by draw ring 38, upper strata plate body 13 is placed on two upper strata pull bars 11, frame wash up or the use such as dining table, desk can be done, with after restore.Pull out lower floor's pull bar 12 by draw ring 38, lower floor's plate body 14 is placed on two lower floor's pull bars 12, legs and feet can be put, as snug as a bug in a rug, solve patient's legs and feet and land the problems such as legs and feet edema that blood backflow freely do not occur for a long time, avoid causing amyotrophy.After being finished, upper strata pull bar 11 and lower floor's pull bar 12 can be sent back in upper strata sleeve pipe 24 and lower floor's sleeve pipe 25 respectively, not take up room, and the first block 27 is mobile in the first rectangular groove 26, will be blocked after outwards moving to certain distance, prevent upper strata pull bar 11 or lower floor's pull bar 12 from skidding off.Be provided with fixture block 28 bottom upper strata plate body 13, bottom lower floor's plate body 14, be provided with lower fixture block 29, can prevent it from moving left and right and landing.Lower floor's pull bar 12 front end is supported on ground by vertical rod 30, support bar 31 and roller 32, prevents because patient's legs and feet pressure is excessive and is damaged, and being articulated and connected between vertical rod 30 and support bar 31, is convenient to the placement in not used time; Support bar 31 and the second crank 35 are hinged, second crank 35 and the first crank 34 are hinged, first crank 34 is hinged with the cross bar 33 being vertically connected at support bar 31 side again, and by after stretching to support bar 31 and vertical rod 30, angle between first crank 34 and the second crank 35 can being broken to being greater than 180 °, can avoid between support bar 31 and vertical rod 30 without the relative motion under External Force Acting.After being pulled out by two lower floor's pull bars 12, be rotationally connected sleeve pipe 36, pull-out connects loop bar 37, two vertical rods 30 can be connected and fixed, ensure its intensity.
Rotate gauge tap 42, crank connecting rod 41 can drive inserted link 4 to depart from fixture block 3, just backrest 2 can be set level and do bed use, rotate gauge tap 42, make crank connecting rod 41 continue to drive inserted link 4 away from fixture block 3, backrest 2 upwards can be erected, stand well, counter-rotation gauge tap 42, now, Return spring 45 also can drive inserted link 4 to return and be fixed by fixture block 3, prevents the backrest 2 when leaning on backward from also rotating.Return spring 45 one end is fixed on the fixing head 40 of sofa body 1 by fixed leg 46, and the projection 43 on the other end and inserted link 4 is fixedly connected, and projection 43 moves along the second rectangular groove 44, straight line stability when axle sleeve 39 ensure that inserted link 4 moves.Meanwhile, can upwards lift headrest 17, connecting plate 47 is also upwards walked, and axle 49 is positioned at the lowermost end of groove 48: rotate headrest 17 forward, namely can be used as medicated pillow and uses, and relative with headrest 17 for backrest 2 fixing can be prevented from gliding; Rotate backward headrest 17, namely can be used for above shorter people leans against; When making axle 49 be positioned at groove 48 middle upper portion, headrest 17 can be made parallel with backrest 2, can be used for above the higher people of height is against, very comfortable.
Backrest 2 is opened use as bed time, rotatable cushion block 51, fixing folding 50 is that is unfolded, living hinges 53 is also unfolded simultaneously, while expansion, fixing spring 52 between folding 50 with living hinges 53 just can make living hinges 53 turn to the position vertical with fixing folding 50, cushion block 51 can be fixed, above two arms can being put in, as snug as a bug in a rug; After being finished, move living hinges 53 to the position parallel with fixing folding 50, in the middle part of fixing folding 50 in the middle part of spring 52 and living hinges 53 spring 52 effect under, cushion block 50 just can return recovery to the position being parallel to backrest 2 bottom surface.
Pulled out along two siding tracks 54 by pedal 55, after pull-out certain distance, the second block 57 can block by catch 56, legs and feet can be placed on pedal 55 when mobile, and walking is convenient, and the used time is not pushed back.
Rotate brake lever 63, four-throw 62 just can rotate around base 58, the 3rd crank 61 be simultaneously hinged with four-throw 62 also can rotate, now between the 3rd crank 61 and four-throw 62, angle is increasing, the spacing of the two end is increasing, just can push brake lever 59 near wheel 15, now lever bar 60 can contact with wheel 15 and brake.
Hold manual pulley 16 and rotate, motor car wheel 15 can be with to rotate, when unmanned help, getting final product the place that whereabouts oneself is thought; Helping there being people when pushing away, the handrail 64 of sofa body 1 both sides can be promoted, easy to operate; Sofa body 1 rear lower portion is provided with container 65, can place various article, saves space, is convenient to care of patients.
Claims (10)
1. multi-functional the old,weak,sick and disabled uses wheeled sofa, comprise sofa body (1), sofa body (1) is provided with backrest (2), it is characterized in that: described backrest (2) and sofa body (1) are hinged, backrest (2) bottom is integrally connected with fixture block (3), sofa body (1) bottom is provided with the inserted link (4) matched with fixture block (3), sofa body (1) is hinged with seat board (5), seat board (5) below is provided with toilet seat (6), toilet seat (6) below is provided with excrement basin (7), excrement basin (7) below is provided with bed pan (8), bed pan (8) is connected with urine cup (10) by pipeline (9), sofa body (1) both sides are respectively equipped with upper strata pull bar (11) and lower floor's pull bar (12), two upper strata pull bars (11) are placed with upper strata plate body (13), two lower floor's pull bars (12) are placed with lower floor's plate body (14), sofa body (1) both sides are separately installed with wheel (15), wheel (15) outside is fixed with manual pulley (16) respectively, backrest (2) top movable is connected with headrest (17).
2. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described toilet seat (6) is installed on closet plate (18), excrement basin (7) is positioned on excrement basin plate (19), visit (20) be installed on sofa body (1) are provided with; outside bed pan (8), be provided with the Xiamen (21) be installed on sofa body (1); excrement basin (7) and bed pan (8) both sides are respectively equipped with gusset gear (22), and excrement basin (7) and bed pan (8) rear portion are provided with rear enclosing (23) outside excrement basin (7).
3. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described upper strata pull bar (11) is arranged in upper strata sleeve pipe (24), lower floor's pull bar (12) is arranged in lower floor's sleeve pipe (25), upper strata sleeve pipe (24) and lower floor's sleeve pipe (25) sidepiece offer the first rectangular groove (26) respectively, upper strata pull bar (11) and lower floor's pull bar (12) are separately installed with the first block (27) along the first rectangular groove (26) movement.
4. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: bottom, described upper strata plate body (13) is provided with the upper fixture block (28) being positioned at upper strata pull bar (11) outside, lower floor's plate body (14) bottom is provided with the lower fixture block (29) being positioned at lower floor's pull bar (12) outside, lower floor's pull bar (12) is vertically connected with vertical rod (30), vertical rod (30) bottom-hinged has support bar (31), support bar (31) bottom is provided with roller (32), vertical rod (30) lower vertical is fixed with cross bar (33), cross bar (33) and the first crank (34) are hinged, support bar (31) and the second crank (35) are hinged, first crank (34) and the second crank (35) are hinged, wherein a vertical rod (30) lower outside is hinged with joint sleeve (36), be equipped with in joint sleeve (36) and connect loop bar (37), connect loop bar (37) to be connected with another vertical rod (30), vertical rod (30) upper outside is connected with draw ring (38).
5. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described inserted link (4) is arranged in axle sleeve (39), axle sleeve (39) is installed on the fixing head (40) of sofa body (1) bottom, inserted link (4) is connected with crank connecting rod (41), crank connecting rod (41) is connected with gauge tap (42), inserted link (4) side is fixed with projection (43), projection (43) is mobile along the second rectangular groove (44) of axle sleeve (39), projection (43) is connected with fixed leg (46) by Return spring (45), fixed leg (46) is installed on fixing head (40).
6. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described headrest (17) bottom is connected with connecting plate (47), connecting plate (47) bottom is the circular arc protruded forward, connecting plate (47) inside is provided with groove (48), and the groove (48) of connecting plate (47) is through at and is arranged on the axle (49) at backrest (2) top.
7. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described backrest (2) both sides are connected with cushion block (51) respectively by fixing folding (50), fixing folding (50) middle part is provided with spring (52), fixing folding (50) top is hinged with living hinges (53), be provided with spring (52) between living hinges (53) and fixing folding (50), living hinges (53) middle part is provided with spring (52).
8. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described sofa body (1) bottom is fixed with two tracks (54), pedal (55) is inserted with between two tracks (54), track (54) inner side is separately installed with catch (56), and pedal (55) inner side is respectively equipped with the second block (57).
9. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described sofa body (1) both sides are fixed with base (58) respectively, base (58) is hinged with brake lever (59), brake lever (59) is connected with lever bar (60), brake lever (59) bottom and the 3rd crank (61) one end are hinged, 3rd crank (61) other end and four-throw (62) one end are hinged, four-throw (62) other end is fixedly connected with brake lever (63), and four-throw (62) middle part is hinged with base (58).
10. the multi-functional the old,weak,sick and disabled of one according to claim 1 uses wheeled sofa, it is characterized in that: described sofa body (1) two posterior component is not provided with handrail (64), and sofa body (1) bottom rear is provided with container (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596945.9A CN105287117B (en) | 2015-09-18 | 2015-09-18 | A kind of multi-functional the old,weak,sick and disabled uses wheeled sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596945.9A CN105287117B (en) | 2015-09-18 | 2015-09-18 | A kind of multi-functional the old,weak,sick and disabled uses wheeled sofa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105287117A true CN105287117A (en) | 2016-02-03 |
| CN105287117B CN105287117B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510596945.9A Expired - Fee Related CN105287117B (en) | 2015-09-18 | 2015-09-18 | A kind of multi-functional the old,weak,sick and disabled uses wheeled sofa |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498294A (en) * | 2018-12-22 | 2019-03-22 | 陈巧真 | It is a kind of conveniently to block automatically controlled survey patient's urine volume transport patient's wheelchair device |
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| CN202161502U (en) * | 2011-02-18 | 2012-03-14 | 林玉川 | Wheelchair capable of being used as bed or chair in automatically switched manner |
| CN104287904A (en) * | 2014-10-08 | 2015-01-21 | 成都市飞龙水处理技术研究所 | Hand-operated wheelchair with cambered small table and pedestal pan and manufacturing method of wheelchair |
| CN204468474U (en) * | 2015-02-11 | 2015-07-15 | 朱保同 | Multifunctional orthopaedics nursing chair |
| CN204427918U (en) * | 2015-02-12 | 2015-07-01 | 张元喜 | A kind of multi-functional the old,weak,sick and disabled people exempts from defecating apparatus of getting up |
| CN204618074U (en) * | 2015-04-24 | 2015-09-09 | 中国人民解放军第一八一医院 | A kind of sofa type chair for closet |
| CN205019287U (en) * | 2015-09-18 | 2016-02-10 | 张元喜 | Multi -functional old, weak, sick and disabled uses wheeled sofa |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109498294A (en) * | 2018-12-22 | 2019-03-22 | 陈巧真 | It is a kind of conveniently to block automatically controlled survey patient's urine volume transport patient's wheelchair device |
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