CN211242448U

CN211242448U - Multifunctional chair for patient to move

Info

Publication number: CN211242448U
Application number: CN201920767331.6U
Authority: CN
Inventors: 卢健超
Original assignee: Individual
Current assignee: Foshan Nanhai Jinghui Metalwork Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-08-14
Anticipated expiration: 2029-05-27

Abstract

The utility model provides a multifunctional chair for shifting patients, which comprises a base, a chair cushion part, a chair back part and a foot rest part, wherein the base is symmetrically connected with support columns, a height adjusting beam is connected between the support columns, the support columns are respectively connected with first locking holes at two sides of the surface of the height adjusting beam through second locking holes, a movable rod extends in parallel at one side of the top of the support column, two sides of the chair cushion part are provided with movable sleeves which are movably matched with the movable rods to realize parallel displacement of the chair cushion part, a defecation port is arranged in the chair cushion part, when in use, the chair cushion part realizes parallel displacement, after the parallel displacement of the chair cushion part is removed, a container for accommodating defecation dirt is arranged below the defecation port, bedridden patients can defecate through the defecation port, after the defecation is finished, the chair cushion part can be moved back to the original position in parallel position, then the container for accommodating the defecation dirt can be cleaned, and the cleaning work of washing the heads of the patients can be carried out on the utility model, therefore, the nursing bed is more convenient for nursing the bedridden patient.

Description

Multifunctional chair for patient to move

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a multi-functional chair that shifts to patient.

Background

The bedridden patients can not take care of themselves in life, and the conventional bed chair can not meet the special requirements of the bedridden patients. Although the middle parts of some bed chairs are provided with movable openings which are convenient for the patient to defecate, the bed chair with the existing structure is quite inconvenient for nursing the patient when the patient needs to defecate no matter in a hospital or at home because the patient in bed needs a quite long time for rehabilitation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned technical problem, provide the multi-functional chair to the patient aversion.

In order to achieve the above object, the present invention provides the following technical solutions:

the multifunctional chair comprises a base, a chair cushion part, a chair back part and a foot rest part, wherein the upper surface of the base is symmetrically connected with support columns, a height adjusting beam is transversely connected between the support columns, through first locking holes are vertically arranged at intervals on two sides of the surface of the height adjusting beam, connecting columns are arranged beside the height adjusting beam, the number of the connecting columns is two, through second locking holes are vertically arranged at intervals on the surface of the connecting columns, the connecting columns are respectively inserted into the connecting pieces through the second locking holes and the first locking holes on two sides of the surface of the height adjusting beam, so that the connecting columns are connected with the height adjusting beam, the tops of the connecting columns are higher than the tops of the support columns, and a movable rod extends in parallel from one side of the tops of the connecting columns to the inner direction of;

the four sides of the chair cushion part are formed by combining pipe bodies, the pipe bodies on the two sides of the movable rod of the chair cushion part facing the connecting column are movable sleeves, the movable sleeves are movably matched with the movable rods, the chair cushion part is movably connected with the movable rod of the connecting column of the base through the movable sleeves, so that the chair cushion part can realize parallel displacement, a defecation opening is formed in the chair cushion part, the front side of the chair cushion part is symmetrically connected with a first extension pipe, and the rear side of the chair cushion part is symmetrically connected with a second extension pipe;

the four sides of the foot rest part are formed by combining pipe bodies, the pipe body on one side of the foot rest part is a rotating sleeve, the foot rest part is transversely and movably connected with first extension pipes between the first extension pipes through the rotating sleeve, so that the foot rest part is movably connected with the chair cushion part, the bottom surface of the foot rest part is symmetrically connected with first locking cylinders, the outer sides of support columns of the base adjacent to the foot rest part are connected with second locking cylinders, 7-shaped locking rods are arranged outside the first locking cylinders and the second locking cylinders, one end of each locking rod penetrates into the first locking cylinder, and the other end of each locking rod penetrates into the second locking cylinder;

one end of the second extension pipe, which is adjacent to the seat cushion part, extends outwards in parallel to form a first rotating socket part, one end of the second extension pipe, which is far away from the seat cushion part, extends outwards in parallel to form a second rotating socket part, a bearing rod is connected between the second rotating socket parts, a support rod cylinder is connected to the corresponding position of the base below the bearing rod, the support rod cylinder is connected with the bearing rod through a support rod, one end of the support rod penetrates into the support rod cylinder, and the other end of the support rod abuts against the lower side of the bearing rod;

the chair back part is characterized in that four sides of the chair back part are formed by combining pipe bodies, the appearance of the chair back part is rectangular, the pipe bodies on two sides of the chair back part, which are long in length, are telescopic rods, the position of the chair back part, which faces to a second extension pipe of the chair cushion part, is arranged to be a first rotating combination part, the chair back part is rotatably connected with a first rotating socket part of the second extension pipe through the first rotating combination part, the chair back part is movably connected with the chair cushion part, a rotating combination rod is transversely connected between the telescopic rods on two sides in the chair back part, two ends of the rotating combination rod are respectively provided with a second rotating combination part, and the rotating combination rod is rotatably connected with the second rotating socket part through the second rotating combination part.

Preferably, the outward side of the second extension pipe extends outwards in parallel with the bearing part.

Preferably, the connecting columns are respectively provided with a blocking block in a protruding extending mode at the top of one side opposite to each other, the end parts of the blocking blocks are opposite to each other, the position, corresponding to the outer side of the blocking block, of the pipe body between the movable sleeves on the two sides of the chair cushion part is provided with a through pin hole, a pin is inserted into the pin hole, the pin extends to the lower portion of the pin hole and is abutted against the outer side of the blocking block, and therefore the blocking block blocks the displacement of the chair cushion part, and the position of the chair cushion part is fixed.

Preferably, the base is connected with fixed cylinders at positions corresponding to the pipe bodies between the movable sleeves at the two sides of the chair cushion part, fixed rods are inserted between the fixed cylinders, fixed support rods are sleeved on the fixed rods, and the fixed support rods are abutted to the lower portions of the pipe bodies between the movable sleeves at the two sides of the chair cushion part.

Preferably, the body of seat pad portion between the activity sleeve pipe of both sides is spaced apart and is equipped with the railing mounting hole, the seat pad portion has the railing through the insertion of railing mounting hole, the railing below extends to have with railing mounting hole matched with railing post, the railing passes through the railing post and inserts and close in the railing mounting hole, just the railing post extends outside the railing mounting hole to meet with fixed support rod.

Preferably, lockable casters are connected to the lower portions of the four corners of the base.

Preferably, the seat cushion part and the footrest part are provided with support bars made of waterproof material Teslin cloth at intervals.

After the structure of adopting above-mentioned technical scheme, produced beneficial effect is, it has shifted bed patient from the bed the utility model discloses, the cushion portion is through the movable rod swing joint of its movable sleeve and its spliced pole of base, makes the seat portion realize parallel displacement, has seted up the defecation mouth in the seat portion in addition, so go out the back at seat portion parallel displacement, place the container of accepting the defecation filth below the defecation mouth, bed patient just can carry out the defecation through the defecation mouth, the defecation is accomplished the back, can be with the parallel position of seat portion back recovery normal position, then the clearance accepts the container of defecation filth, it is more convenient when nursing bed patient like this, more can the utility model discloses on wash the cleaning work of washing and washing the head to patient, it is more convenient when nursing bed patient like this.

Further, the utility model discloses adjustable three kinds of states that are seat state, defecation state and sick bed state respectively, more can adapt to the different demands when looking after bed patient, consequently it is more convenient to use.

Furthermore, as the through second locking holes are vertically formed in the surface of the connecting column at intervals, the connecting pieces are inserted into the second locking holes of the connecting column at different positions and the first locking holes in the two sides of the surface of the height adjusting beam, so that the connecting column is connected with the height adjusting beam, the height of the chair cushion part connected with the connecting column can be adjusted accordingly, and the chair cushion part is more convenient to use.

Furthermore, the pins can be inserted into the pin holes, so that the pins extend to the lower portions of the pin holes and abut against the outer sides of the blocking blocks, the blocking blocks block the seat cushion portions from displacing, and the seat cushion portions are fixed in position.

Furthermore, as the railings are arranged on the tube body of the chair cushion part between the movable sleeves at the two sides at intervals, the problem that a patient falls down from a bed can be prevented, the use is safer, and the railings can be detached, so that the use is more convenient.

Further, because base four-end angle below all is connected with lockable truckle, so can be through removing the utility model discloses, let the long-term patient of lying in bed go out and shine the sun, it is more convenient to use, is adjusting the utility model discloses a during state, can lock the truckle, convenient adjustment, it is more convenient to use.

Drawings

Fig. 1 is a schematic view of a seat state according to an embodiment of the present invention.

Fig. 2 is a schematic view of a defecation state according to an embodiment of the present invention.

Fig. 3 is a schematic view of a hospital bed according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the base according to the embodiment of the present invention.

Fig. 5 is a schematic view illustrating the connection between the cushion portion and the footrest portion according to the embodiment of the present invention.

Fig. 6 is a schematic view illustrating a connection between a cushion portion and a back portion of a chair according to an embodiment of the present invention.

Fig. 7 is a schematic view illustrating a connection between a cushion portion and a rail according to an embodiment of the present invention.

Fig. 8 is a partially enlarged schematic view of a portion a of fig. 3.

In the drawings: the multifunctional chair comprises a base 1, a chair cushion part 2, a chair back part 3, a foot rest part 4, a first extension pipe 5, a second extension pipe 6, a lockable caster 7, a support column 10, a height adjusting beam 11, a first locking hole 12, a connecting column 13, a second locking hole 14, a movable rod 15, a blocking block 16, a pin hole 17, a fixed cylinder 18, a fixed rod 19, a movable sleeve 20, a defecation port 21, a railing mounting hole 22, a railing 23, a railing column 24, a support bar 25, a telescopic rod 30, a first rotating joint part 31, a rotating joint rod 32, a second rotating joint part 33, a rotating sleeve 40, a first locking cylinder 41, a second locking cylinder 42, a locking rod 43, a first rotating sleeve joint part 60, a second rotating sleeve part 61, a bearing rod 63, a support rod cylinder 64, a support rod 65 and a bearing part 66.

Detailed Description

For a further understanding and appreciation of the structure, features and efficacy of the present invention, reference should now be made to the following preferred embodiments, in conjunction with the accompanying drawings, in which:

the embodiment of the multifunctional chair for patient displacement as shown in fig. 1 to 8, comprises a base 1, a cushion part 2, a chair back part 3 and a footrest part 4, the upper surface of the base 1 is symmetrically connected with supporting columns 10, a height adjusting beam 11 is transversely connected between the supporting columns 10, the two sides of the surface of the height adjusting beam 11 are vertically provided with a first through locking hole 12 at intervals, connecting columns 13 are arranged beside the height adjusting beam 11, the number of the connecting columns 13 is two, and the surface of the connecting column 13 is vertically provided with through second locking holes 14 at intervals, the connecting column 13 is respectively penetrated and connected with the first locking holes 12 at the two sides of the surface of the height adjusting beam 11 through the second locking holes 14 to connect the connecting column 13 with the height adjusting beam 11, the top of the connecting column 13 is higher than the top of the supporting column 10, and a movable rod 15 extends in parallel from one side of the top of the connecting column 13 to the inner direction of the base 1;

the four sides of the cushion part 2 are formed by combining pipe bodies, the pipe bodies on the two sides of the cushion part 2 facing the connecting column 13 and the movable rod 15 are movable sleeves 20, the movable sleeves 20 are movably matched with the movable rods 15, the cushion part 2 is movably connected with the movable rod 15 of the connecting column 13 of the base 1 through the movable sleeves 20, so that the cushion part 2 can realize parallel displacement, a defecation opening 21 is formed in the cushion part 2, the front side of the cushion part 2 is symmetrically connected with a first extension pipe 5, and the rear side of the cushion part 2 is symmetrically connected with a second extension pipe 6;

the four sides of the foot rest part 4 are formed by combining pipe bodies, the pipe body on one side of the foot rest part 4 is a rotating sleeve 40, the foot rest part 4 is transversely and movably connected with first extension pipes 5 between the first extension pipes 5 through the rotating sleeve 40, so that the foot rest part 4 is movably connected with the chair cushion part 2, the bottom surface of the foot rest part 4 is symmetrically connected with first locking cylinders 41, the outer sides of support columns 10 of the base 1 adjacent to the foot rest part 4 are connected with second locking cylinders 42, locking rods 43 in a 7 shape are arranged outside the first locking cylinders 41 and the second locking cylinders 42, one ends of the locking rods 43 penetrate through the first locking cylinders 41, and the other ends of the locking rods 43 penetrate through the second locking cylinders 42;

one end of the second extension pipe 6, which is close to the seat cushion part 2, extends outwards in parallel to form a first rotating socket part 60, one end of the second extension pipe 6, which is far away from the seat cushion part 2, extends outwards in parallel to form a second rotating socket part 61, a force bearing rod 63 is connected between the second rotating socket parts 61, a support rod cylinder 64 is connected to the corresponding position below the force bearing rod 63 on the base 1, the support rod cylinder 64 is connected with the force bearing rod 63 through a support rod 65, one end of the support rod 65 penetrates into the support rod cylinder 64, and the other end of the support rod 65 is abutted against the lower part of the force bearing rod 63;

the four sides of the back portion 3 are formed by combining the pipe bodies, the appearance of the back portion 3 is rectangular, the pipe bodies on the two sides of the back portion 3, which are long in length, are telescopic rods 30, the back portion 3 is opened towards the position of the second extension pipe 6 of the cushion portion 2 to form a first rotating combination portion 31, the back portion 3 is connected with the first rotating socket portion 60 of the second extension pipe 6 through the first rotating combination portion 31 in a rotating mode, the back portion 3 is movably connected with the cushion portion 2, a rotating combination rod 32 is transversely connected between the telescopic rods 30 on the two sides in the back portion 3, two ends of the rotating combination rod 32 are respectively provided with a second rotating combination portion 33, and the rotating combination rod 32 is connected with the second rotating socket portion 61 through the second rotating combination portion 33.

In this embodiment, the outside lateral parallel extension of outside one side of second extension tube 6 has the bolster 66 the utility model discloses when being under the sick bed state, bolster 66 and the telescopic link 30 looks butt of back of the chair portion 3 use and more bear patient's weight, make the utility model discloses it is safer to use.

In this embodiment, protruding extension in the top of its one side that mutually opposes respectively between the spliced pole 13 has the stopper 16, and the tip between the stopper 16 is mutually subtended, the position that corresponds the stopper 16 outside on the body between the movable sleeve 20 of both sides of seat cushion portion 2 has seted up the pinhole 17 that link up in the pinhole 17 interpenetration pin makes the pin extend to pinhole 17 below to with stopper 16 outside looks butt, stop the stopper 16 from this and block the displacement of seat cushion portion 2, make seat cushion portion 2 position fixed.

In this embodiment, the base 1 is connected with the fixed cylinder 18 at the position corresponding to the tube body between the movable sleeves 20 on the two sides of the cushion part 2, the fixed rod 19 is inserted between the fixed cylinders 18, the fixed rod 19 is sleeved with the fixed support rod, and the fixed support rod is abutted to the lower portion of the tube body between the movable sleeves 20 on the two sides of the cushion part 2.

In this embodiment, railing mounting hole 22 has been seted up at the interval on the body of seat portion 2 between both sides movable sleeve 20, seat portion 2 has inserted through railing mounting hole 22 and has closed railing 23, railing 23 below extends to have with railing mounting hole 22 matched with railing post 24, railing 23 inserts through railing post 24 and closes into in railing mounting hole 22, just railing post 24 extends outside railing mounting hole 22 to meet with the fixed stay.

In this embodiment, lockable casters 7 are connected to the lower portions of the four corners of the base 1.

In this embodiment, the cushion part 2 and the footrest part 4 are spaced apart by a support strip 25 made of a waterproof material, Teslin cloth.

Combine foretell multi-functional chair embodiment to patient's aversion, when using, as shown in fig. 2, it has shifted bed patient from the bed the utility model discloses, cushion portion 2 is through its movable sleeve 20 and the movable rod 15 swing joint of its spliced pole 13 of base 1, make cushion portion 2 realize parallel displacement, including set up defecation mouth 21 in cushion portion 2, so go out the back at cushion portion 2 parallel displacement, place the container of accepting the defecation filth below defecation mouth 21, bed patient just can carry out the defecation through defecation mouth 21, the back is accomplished to the defecation, can answer normal position with cushion portion 2 parallel displacement, then the container of accepting the defecation filth is cleared up in the clearance, it is more convenient when nursing bed patient like this, more can be in the utility model discloses on wash the cleaning work of patient and washing hair, it is more convenient when nursing bed patient like this.

Further, as the through second locking holes 14 are vertically formed in the surface of the connecting column 13 at intervals, the connecting pieces are inserted into the second locking holes 14 of the connecting column 13 at different positions and the first locking holes 12 on the two sides of the surface of the height adjusting beam 11, so that the connecting column 13 is connected with the height adjusting beam 11, the height of the chair cushion part 2 connected with the connecting column 13 can be adjusted accordingly, and the use is more convenient.

Further, owing to can alternate the pin in pinhole 17, make the pin extend to pinhole 17 below to with block 16 outside looks butt, block 16 from this and block 2 displacements of cushion portion, make 2 fixed positions of cushion portion, consequently after the completion defecation of patient, after 2 answer the normal position of cushion portion, can alternate the pin in pinhole 17, make 2 fixed positions of cushion portion, prevent that the cushion portion 2 from shifting the slip by oneself and leading to the problem of injury patient, use safelyr.

Further, because the railing 23 is installed at the interval on the body of seat portion 2 between both sides activity sleeve pipe 20, so can prevent the problem that patient turned over and fell down the bed, it is safer to use, and railing 23 can be dismantled, and it is more convenient to use.

Further, because base 1 four-end angle below all is connected with lockable truckle 7, so can be through removing the utility model discloses, let the long-term patient of lying in bed go out and shine the sun, it is more convenient to use, is adjusting the utility model discloses a during state, can lock the truckle, convenient adjustment, it is more convenient to use.

The above embodiments are only used to illustrate the technical solution of the present invention, but the implementation manner of the present invention is not limited by the embodiments, and any other changes, modifications, names and simplifications that do not depart from the spirit and principle of the present invention are equivalent replacement manners, and are all included in the protection scope of the present invention.

Claims

1. Multifunctional chair that shifts to patient, including base (1), chair cushion portion (2), back of the chair portion (3) and foot rest portion (4), its characterized in that, base (1) upper surface symmetric connection has support column (10), transverse connection has altitude mixture control crossbeam (11) between support column (10), altitude mixture control crossbeam (11) surperficial both sides interval is provided with first locking hole (12) that link up perpendicularly, the other spliced pole (13) that is provided with of altitude mixture control crossbeam (11), spliced pole (13) are two, and spliced pole (13) surperficial interval is provided with second locking hole (14) that link up perpendicularly, spliced pole (13) are respectively through its second locking hole (14) and the first locking hole (12) of altitude mixture control crossbeam (11) surperficial both sides interlude connecting piece, make spliced pole (13) be connected with altitude mixture control crossbeam (11), the top of the connecting column (13) is higher than that of the supporting column (10), and a movable rod (15) extends in parallel from one side of the top of the connecting column (13) to the inner direction of the base (1);

the four sides of the seat cushion part (2) are formed by combining pipe bodies, the pipe bodies on the two side edges of the seat cushion part (2) facing the connecting column (13) and the movable rod (15) are movable sleeves (20), the movable sleeves (20) are movably matched with the movable rods (15), the seat cushion part (2) is movably connected with the movable rods (15) of the connecting column (13) of the base (1) through the movable sleeves (20), so that the seat cushion part (2) can realize parallel displacement, a defecation opening (21) is formed in the seat cushion part (2), the front side of the seat cushion part (2) is symmetrically connected with a first extension pipe (5), and the rear side of the seat cushion part (2) is symmetrically connected with a second extension pipe (6);

the four sides of the foot rest part (4) are formed by combining pipe bodies, the pipe body on one side of the foot rest part (4) is a rotating sleeve (40), the foot rest part (4) is transversely movably connected with first extension pipes (5) between the first extension pipes (5) through the rotating sleeve (40), the foot rest part (4) is movably connected with the chair cushion part (2), the bottom surface of the foot rest part (4) is symmetrically connected with first locking cylinders (41), the outer side of a supporting column (10) of the base (1) adjacent to the foot rest part (4) is connected with a second locking cylinder (42), 7-shaped locking rods (43) are arranged outside the first locking cylinder (41) and the second locking cylinder (42), one ends of the locking rods (43) are inserted into the first locking cylinder (41), and the other ends of the locking rods are inserted into the second locking cylinder (42);

one end, close to the seat cushion part (2), of the second extension pipe (6) extends outwards in parallel to form a first rotating socket part (60), one end, far away from the seat cushion part (2), of the second extension pipe (6) extends outwards in parallel to form a second rotating socket part (61), a bearing rod (63) is connected between the second rotating socket parts (61), a support rod cylinder (64) is connected to the position, corresponding to the lower portion of the bearing rod (63), of the base (1), the support rod cylinder (64) is connected with the bearing rod (63) through a support rod (65), one end of the support rod (65) penetrates into the support rod cylinder (64), and the other end of the support rod (65) abuts against the lower portion of the bearing rod (63);

the four sides of the chair back (3) are combined by the tube body, and the chair back (3) is rectangular in shape, the two side pipe bodies with longer length of the chair back part (3) are telescopic rods (30), the position of the chair back part (3) facing to the second extension pipe (6) of the chair cushion part (2) is provided with a first rotating combination part (31), the chair back part (3) is rotationally connected with the first rotating socket part (60) of the second extension pipe (6) through the first rotating combination part (31) to movably connect the chair back part (3) with the chair cushion part (2), a rotary combination rod (32) is transversely connected between the telescopic rods (30) at the two sides in the chair back part (3), two ends of the rotating combination rod (32) are respectively provided with a second rotating combination part (33), the rotary connecting rod (32) is rotatably connected with the second rotary socket part (61) through a second rotary connecting part (33).

2. Multifunctional chair for patient displacement according to claim 1, characterized by the fact that the second extension tube (6) has a bearing (66) extending outwards in parallel on its outward side.

3. The multifunctional chair for patient displacement according to claim 1, wherein blocking blocks (16) are convexly extended from the tops of the mutually opposite surfaces of the connecting columns (13), the ends of the blocking blocks (16) are mutually opposite, through pin holes (17) are formed in the tube body of the chair cushion part (2) between the movable sleeves (20) on the two sides, corresponding to the outer sides of the blocking blocks (16), and pins are inserted into the pin holes (17) to extend below the pin holes (17) and abut against the outer sides of the blocking blocks (16), so that the blocking blocks (16) block the displacement of the chair cushion part (2) and fix the position of the chair cushion part (2).

4. The multifunctional chair for patient displacement according to claim 1, wherein the base (1) is connected with a fixed cylinder (18) at a position corresponding to the tube body between the movable sleeves (20) at the two sides of the chair cushion part (2), a fixed rod (19) is inserted between the fixed cylinders (18), a fixed support rod is sleeved on the fixed rod (19), and the fixed support rod is abutted with the lower part of the tube body between the movable sleeves (20) at the two sides of the chair cushion part (2).

5. The multifunctional chair for patient displacement according to claim 4, wherein the chair cushion part (2) is provided with a rail mounting hole (22) at an interval on the tube body between the two movable sleeves (20), the chair cushion part (2) is inserted with a rail (23) through the rail mounting hole (22), a rail post (24) matched with the rail mounting hole (22) extends below the rail (23), the rail (23) is inserted into the rail mounting hole (22) through the rail post (24), and the rail post (24) extends out of the rail mounting hole (22) and is connected with the fixed support rod.

6. Multifunctional chair for patient displacement according to claim 1, characterized in that lockable castors (7) are connected under the four corners of the base (1).

7. Multifunctional chair for the displacement of patients according to claim 1, characterized by the fact that the chair cushion (2) and the footrest (4) are spaced each with a support bar (25) made of waterproof material Teslin.