CN211750616U - Medical bed toilet bowl moving device - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment and the field of home care, in particular to a medical care bed closestool moving device, which comprises a bedstead, a closestool door component, a push rod component, a lifting component and a sliding component; the closestool, the excrement opening door assembly, the push rod assembly, the lifting assembly and the sliding assembly are installed in the bedstead, the push rod assembly can drive the closestool to reciprocate from the initial position and below the excrement opening, and meanwhile, the excrement opening door can be driven to be opened and closed. The utility model discloses the structural grouping is ingenious, has filled the technical blank in the field of medical care bed, has proposed and has set up the brand-new notion of closestool under medical care bed, can also be applicable to some patients that can not remove completely, and can look after the awkward psychology of patient when like the lavatory, alleviates patient psychological pressure, and is more humanized.

Description

Medical bed toilet bowl moving device

Technical Field

The utility model belongs to the technical field of medical equipment and family nursing field, concretely relates to medical bed closestool mobile device.

Background

The mode of the nursing bed on the market at present for treating the excrement and urine is that a bedpan or a defecation box device is arranged under the bed, and a patient needs to be assisted by a nursing worker when relieving the excrement and urine. There is no moving device that can realize the placement of the toilet in the bed frame of the hospital bed by a simple, space-consuming mechanical structure.

Disclosure of Invention

Do not have a mechanical structure that can be less through simple occupation space in order to solve the market and realize the mobile device of closestool setting in the bedstead of medical care bed, the utility model provides a nursing bed closestool telecontrol equipment has realized that medical care bed can just enable the closestool and remove and occupation space is little in medical care bed through simple electronic control: the medical care bed closestool movement device comprises a defecation port, wherein the defecation port is formed in a bed plate of a medical care bed;

the toilet bowl also comprises a bed frame, a toilet bowl, a toilet opening door assembly, a push rod assembly, a lifting assembly and a sliding assembly; the bed frame 2 is arranged below a bed plate of the medical care bed, and a cavity is formed between the bed frame 2 and the bed plate of the medical care bed;

the closestool is arranged on the bedstead and is positioned in the cavity;

the sliding assembly is fixed at the bottom of the bedstead;

the push rod assembly comprises power equipment and a push rod, the push rod acts on the closestool through the fixing assembly, and the push rod drives the closestool opening door assembly to open the closestool opening and pushes the closestool to move below the closestool opening on the sliding assembly under the driving of the power equipment; the push rod drives the toilet door assembly to close the toilet opening under the driving of the power equipment and pushes the toilet to leave the toilet opening on the sliding assembly; the lifting assembly is arranged below the excrement opening; the lifting assembly can drive the closestool to ascend or descend when the closestool moves below the excrement opening.

Further limit is as follows: the fixed subassembly includes the mounting, sets up shifting chute and sliding block on the mounting, the mounting is fixed on the closestool, the shifting chute sets up on the mounting, the push rod passes through the sliding block and is fixed with the mounting level, the push rod acts on the shifting chute and then promotes the closestool motion through the sliding block.

Further limit is as follows: the sliding assembly comprises a sliding rod and a supporting plate; the slide bar is parallel to the ground and is fixedly arranged at the bottom of the hollow space of the bed frame, and one end of the slide bar is positioned below the excrement opening; one part of the supporting plate is sleeved on the sliding rod, and the closestool is arranged above the supporting plate.

Preferably: one end of the push rod assembly is fixed in the inner space of the bed frame through a rotating pin, the other end of the push rod assembly acts on the toilet door assembly, the fixing assembly comprises a limiting pushing piece and a limiting block, and the limiting pushing piece is perpendicular to the ground and fixedly arranged on the upper portion of the supporting plate and provided with a push rod slide rail; the push rod slideway is vertically arranged on the push sheet with the ground, and the push rod is horizontally fixed with the limiting push sheet through a limiting block; the push rod acts on the push rod slideway through the limiting block so as to push the closestool to move.

Further: in order to realize that the closestool can be freely disassembled and assembled when in use, a closestool base is also arranged above the supporting plate, the closestool base and the supporting plate are movably arranged, and the closestool base is horizontally limited by the supporting plate; the closestool is arranged on the closestool base; the closestool can be freely assembled and disassembled on the closestool base.

Further, in order to make the shutter plate assembly and the push rod conveniently matched: just, a mouthful door subassembly includes door, door frame and dwang, the door is fixed on the door frame, the one end at the dwang is fixed to the door frame, the other end of dwang passes through the rotation pin to be fixed on the support, the push rod acts on the dwang.

Further: in order to make the lifting component fit tightly, an upper abutting block is arranged at one end of the closestool or the closestool base close to the lifting component;

the lifting assembly comprises a lifting seat, a lifting motor, a screw rod, a lifting block sliding rod and a lifting block; the lifting seat is vertically arranged at the bottom of the bedstead and comprises a motor base and a lead screw base, the motor base is fixedly arranged inside the lifting seat, and the lead screw base is fixedly arranged at the top of the lifting seat; the lifting motor is arranged on the motor base, and a rotating shaft of the lifting motor is fixedly connected with the lead screw; the screw rod is vertically arranged in the lifting seat, one axial end of the screw rod is arranged in the screw rod base, and the other axial end of the screw rod is fixedly connected with a rotating shaft of the lifting motor; the lifting block sliding rod is perpendicular to the ground and is fixedly arranged in the lifting seat; the lifting block comprises a lifting block main body, a threaded hole, a sliding rod hole and a lower abutting block, the threaded hole is perpendicular to the ground and is arranged in the lifting block main body, the threaded hole is penetrated by a lead screw, the sliding rod hole is perpendicular to the ground and is arranged in the lifting block main body, the sliding rod hole is penetrated by a sliding rod of the lifting block, and the lower abutting block is fixedly arranged outside the lifting block main body; when the closestool moves to the vicinity of the lifting component, all or part of the lower abutting block is positioned below the upper abutting block.

Further: in order to realize the limiting of the toilet bowl when the toilet bowl is lifted under the excrement opening, the medical bed toilet bowl moving device also comprises a toilet bowl limiting plate and a limiting plate clamping groove; the medical care bed closestool moving device also comprises a closestool limiting plate and a limiting plate clamping groove; the closestool limiting plate is arranged in the inner space of the bedstead and is vertical to the ground; the limiting plate clamping groove is arranged on one side of the closestool close to the lifting assembly and is vertical to the ground; the limiting plate and the limiting plate clamping groove are in the same plane.

Further: in order to ensure the comfort of the patient, the door is a soft structure with the same shape as the excrement opening.

The utility model discloses beneficial effect who has:

the utility model provides a medical care bed closestool mobile device has filled the technical blank in medical care bed field, has proposed the brand-new notion that sets up the closestool under medical care bed. Because the excrement opening is arranged on the bed frame, the shielding plate can be arranged to be as comfortable as the bed plate, and the novel medical bed closestool moving mechanism can be suitable for patients who can not move at all.

The medical bed closestool moving device is tightly matched with structures, and the closestool can be detached and cleaned.

The medical bed closestool moving device can simultaneously realize the opening and closing of the shielding plate and the movement of the closestool by using one push rod, so that the space occupation amount of equipment is reduced, and the concept of arranging the closestool in the bed frame of the medical bed can be realized.

The invention can realize the translation and the up-and-down movement of the closestool, has simple structure, is convenient to be installed on the nursing bed, lightens the labor intensity when taking care of patients, reduces the pollution degree of the air around the medical bed when the patients go to the toilet, lightens the psychological pressure of the patients and is beneficial to the rehabilitation of the patients.

Drawings

FIG. 1 is a front view of a medical bed toilet mobile device toilet under a bedpan;

FIG. 2 is a right side view of the healthcare bed toilet mobile device toilet under the bedpan;

figure 3 is a front view of a healthcare bed toilet mobile device toilet raised to a ready position.

Detailed Description

The invention will now be described in detail with reference to the accompanying drawings:

example 1: as shown in fig. 3, the toilet exercise device for a medical care bed comprises a stool port 1, wherein the stool port 1 is arranged on a bed plate of the medical care bed;

the toilet bowl also comprises a bed frame 2, a toilet bowl 3, a toilet access door assembly 4, a push rod assembly 5, a lifting assembly 6 and a sliding assembly; the bedstead 2 is arranged below the bed board of the medical care bed, and a cavity is formed between the bedstead 2 and the bed board of the medical care bed;

the closestool 3 is arranged on the bedstead 2 and is positioned in the cavity;

the sliding component is fixed at the bottom of the bedstead 2;

the push rod assembly 5 comprises a power device 501 and a push rod 502, the push rod 502 acts on the toilet through a fixing assembly, and the push rod 502 drives the toilet door assembly 4 to open the toilet opening 1 and push the toilet 3 to move on the sliding assembly to the position below the toilet opening 1 under the driving of the power device 501; the push rod 502 is driven by the power device 501 to drive the excrement opening door assembly 4 to close the excrement opening 1 and push the closestool 3 to leave the excrement opening 1 on the sliding assembly; the lifting component 6 is arranged below the excrement opening 1; the lifting assembly 6 can drive the toilet bowl 3 to ascend or descend when the toilet bowl 3 moves below the toilet bowl 1.

The toilet 3 is in an initial position in a normal state, when a patient needs to go to the toilet, the power equipment 501 drives the push rod 502 to push the toilet opening door assembly 4 to be opened, and meanwhile, the toilet 3 is pushed to move towards the lower part of the toilet opening 1; when the toilet bowl 3 reaches the lower part of the excrement opening 1 and the excrement opening 1 is opened, the lifting assembly 6 drives the toilet bowl 3 to move upwards and close to the excrement opening 1.

When the patient finishes using the toilet, the lifting component 6 drives the toilet bowl 3 to move downwards, and after the toilet bowl reaches the designated position, the push rod 502 simultaneously drives the toilet bowl assembly 4 to close and enables the toilet bowl 3 to return to the initial position.

Example 2: medical care bed toilet bowl motion device, as shown in fig. 1, on the basis of embodiment 1, the structure of the fixing assembly can be optimized as follows: one end of the push rod assembly 5 is fixed in the inner space of the bed frame 2 through a rotating pin, the other end acts on the toilet access door assembly 4, the fixing assembly 301 comprises a fixing piece 30101, a moving groove 30102 arranged on the fixing piece 30101 and a sliding block 30103, the fixing piece 30101 is fixed on the toilet 3, the moving groove 30102 is arranged on the fixing piece 30101, the push rod 502 is horizontally fixed with the fixing piece 30101 through the sliding block 30103, and the push rod 502 acts on the moving groove 30102 through the sliding block 30103 to push the toilet 3 to move on the sliding assembly.

Because: 1. the push rod 502 can only do telescopic motion; 2. since the slider 30103 is fixed to the plunger 502 and the plunger 502 is fixed horizontally to the fixing member 30101 via the slider 30103, the slider 30103 can only slide up and down in the track of the moving groove 30102 provided vertically to the floor; 3. the push rod 502 can rotate up and down in a small angle around the mounting shaft; 4. one end of the push rod 502 acts on the access door assembly 4.

Thus: when the push rod 502 extends, the sliding block 30103 slides up and down in the moving groove 30102 according to the track of the moving groove 30102, the sliding block 30103 drives the toilet 3 to horizontally slide towards the lower part of the toilet opening 1 through the sliding component by driving the fixing component 30101, and meanwhile, one end of the push rod 502, which acts on the toilet opening door component 4, drives the toilet opening door component 4 to open;

similarly, when the push rod 502 is retracted, the toilet 3 slides away from under the toilet 1 by the sliding assembly, and the toilet door assembly 4 begins to close.

Example 3: medical care bed toilet exercise device, on the basis of embodiment 1, as shown in fig. 1, the sliding assembly can be optimized as follows: consists of a slide bar 7 and a supporting plate 8; the slide bar 7 is fixedly arranged at the bottom of the hollow space of the bedstead, one end of the slide bar is positioned below the excrement opening 1, and the upper part of the other end of the slide bar is provided with a supporting plate 8; one part of the supporting plate 8 is sleeved on the sliding rod 7, and the closestool 3 is arranged above the supporting plate 8.

When the toilet bowl 3 moves, the push rod 502 drives the toilet bowl 3 and the support plate 8 to slide on the slide rod together.

Example 4: a toilet exercise device for a medical care bed, in which one end of a push rod assembly 5 is fixed to an inner space of a bed frame 2 by a pivot pin and the other end acts on a toilet door assembly 4, is provided according to embodiment 3.

The structure of the fixing assembly 301 can also be optimized as follows: the fixing component comprises a limiting pushing piece and a limiting block, the limiting pushing piece is vertically and fixedly arranged on the upper part of the supporting plate and is provided with a push rod slide way; the push rod slideway is vertically arranged on the push sheet with the ground, and the push rod is horizontally fixed with the limiting push sheet through a limiting block; the push rod 502 acts on the push rod slideway through a limiting block to push the closestool 3 to move.

The specific working principle of this embodiment is similar to that of embodiment 2, except that: the fixing component 301 is fixed on the supporting plate 8 instead of the toilet 3, and the push rod 502 drives the limiting push sheet to realize the sliding of the toilet 3 on the sliding component through the limiting block when stretching. Example 5: as shown in fig. 2, on the basis of embodiment 4, a toilet seat 801 is further arranged above the supporting plate 8, the toilet seat 801 and the supporting plate 8 are movably mounted, and the supporting plate 8 horizontally limits the position of the toilet seat 801; the closestool 3 is arranged on a closestool base 801; the toilet bowl 3 can be freely attached to and detached from the toilet bowl 801.

Because the support plate 8 limits the toilet seat 801 in the horizontal direction, the toilet seat 801 can only move up and down to leave the support plate 8; the lifting assembly 6 can lift the toilet bowl 801 and the toilet 3 together off the support plate 8 when the toilet 3 moves under the toilet bowl 1.

Example 6: as shown in fig. 3, in the embodiment 5, the access door assembly 4 includes a door 402, a door frame 401, and a rotating lever 403, the door 402 is fixed to the door frame 401, the door frame 401 is fixed to one end of the rotating lever 403, the other end of the rotating lever 403 is fixed to a bracket by a rotating pin, and the push rod 502 acts on the rotating lever 403.

When the excrement opening 1 is opened, the push rod 502 drives the door frame 401 to rotate downwards around the blocking rotation pin through the rotating rod 403, the door 402 leaves the excrement opening 1, and the excrement opening 1 is opened.

Example 7: as shown in fig. 2, on the basis of embodiment 6, an upper abutting block 9 is arranged at one end of the toilet 3 or the toilet bottom 801 close to the lifting assembly 6;

as shown in fig. 2, the lifting assembly 6 includes a lifting base 601, a lifting motor 602, a lead screw 603, a lifting block sliding rod 604 and a lifting block 605; the lifting seat 601 is vertically arranged at the bottom of the bedstead 2, the lifting seat 601 comprises a motor base 60101 and a lead screw base 60102, the motor base 60101 is fixedly arranged inside the lifting seat 601, and the lead screw base 60102 is fixedly arranged at the top of the lifting seat 601; the lifting motor 602 is mounted on the motor base 60101, and a rotating shaft of the lifting motor 602 is fixedly connected with the lead screw 603; the screw 603 is vertically arranged in the lifting seat 601, one axial end of the screw is arranged in the screw base 60102, and the other axial end of the screw is fixedly connected with a rotating shaft of the lifting motor 602; the lifting block sliding rod 604 is arranged vertically to the ground and is fixedly arranged in the lifting seat 601; the lifting block 605 comprises a lifting block main body, a threaded hole, a sliding rod hole and a lower abutting block, the threaded hole is vertically arranged in the lifting block main body with the ground, the threaded hole is penetrated by a lead screw 603, the sliding rod hole is vertically arranged in the lifting block main body with the ground, the sliding rod hole is penetrated by a lifting block sliding rod 604, and the lower abutting block is fixedly arranged outside the lifting block main body; when the toilet bowl 3 moves to the vicinity of the lifting assembly 6, all or a part of the lower abutting block is positioned below the upper abutting block 9.

When the toilet 3 moves to the lower part of the toilet opening 1, the upper abutting block 9 is positioned above the lower abutting block, the lifting motor 602 drives the lead screw 603 to rotate in the lifting seat 601, the lifting block 604 is driven to move upwards on the lifting block sliding rod 604, and the lower abutting block abuts against the toilet to move upwards to the position near the toilet opening, as shown in the state of fig. 3;

when the toilet is finished, the lifting motor 602 rotates reversely, and the lower support block drives the toilet bowl 3 to move downwards, as shown in fig. 1.

Example 8: as shown in fig. 2, based on embodiment 7, the medical bed toilet moving device further includes a toilet limiting plate 606 and a limiting plate slot 607; the toilet limiting plate 606 is arranged in the inner space of the bed frame 2 and is vertical to the ground; the limiting plate clamping groove 607 is arranged on one side of the toilet 3 close to the lifting component 6 and is vertical to the ground; the toilet limiting plate 606 and the limiting plate notch 607 are in the same plane.

Because the closestool limiting plate 606 and the limiting plate clamping groove 607 are in the same plane, when the push rod 502 drives the closestool 3 to move to the lower part of the toilet opening 1, the closestool limiting plate 606 is clamped into the limiting plate clamping groove 607, the closestool 3 is limited, and the phenomenon that the closestool 3 falls to two sides in the lifting process is avoided.

Example 9: as shown in fig. 3, in example 8, the shielding plate 402 has a circular soft sponge structure having the same shape as the toilet stool 1.

Claims (9)

1. The medical care bed closestool moving device comprises a defecation opening (1), wherein the defecation opening (1) is formed in a bed plate of a medical care bed;

the method is characterized in that: the toilet bowl also comprises a bed frame (2), a toilet bowl (3), a toilet door assembly (4), a push rod assembly (5), a lifting assembly (6) and a sliding assembly; the bed frame (2) is arranged below the bed plate of the medical care bed, and a cavity is formed between the bed frame (2) and the bed plate of the medical care bed;

the closestool (3) is arranged on the bedstead (2) and is positioned in the cavity;

the sliding component is fixed at the bottom of the inner space of the bedstead (2);

the push rod assembly (5) comprises power equipment (501) and a push rod (502), the push rod (502) acts on the closestool (3) through the fixing assembly (301), and the push rod (502) drives the excrement opening door assembly (4) to open the excrement opening (1) and pushes the closestool (3) to move on the sliding assembly to the position below the excrement opening (1) under the driving of the power equipment (501); the push rod (502) is driven by the power equipment (501) to drive the excrement opening door assembly (4) to close the excrement opening (1) and push the closestool (3) to leave the excrement opening (1) on the sliding assembly; the lifting component (6) is arranged below the excrement opening (1); the lifting component (6) can drive the closestool (3) to ascend or descend when the closestool (3) moves below the excrement opening (1).

2. The healthcare bed toilet movement apparatus of claim 1, wherein: one end of the push rod component (5) is fixed in the inner space of the bed frame (2) through a rotating pin, the other end of the push rod component acts on the toilet access door component (4), the fixing component (301) comprises a fixing piece (30101), a moving groove (30102) and a sliding block (30103) which are arranged on the fixing piece (30101), the fixing piece (30101) is fixed on the toilet (3), the moving groove (30102) is arranged on the fixing piece (30101), the push rod (502) is horizontally fixed with the fixing piece (30101) through the sliding block (30103), and the push rod (502) acts on the moving groove (30102) through the sliding block (30103) to further push the toilet (3) to move.

3. The healthcare bed toilet movement apparatus of claim 1, wherein: the sliding assembly comprises a sliding rod (7) and a supporting plate (8); the sliding rod (7) is parallel to the ground and fixedly arranged at the bottom of the hollow space of the bed frame, and one end of the sliding rod is positioned below the excrement opening (1); one part of the supporting plate (8) is sleeved on the sliding rod (7), and the closestool (3) is arranged above the supporting plate.

4. The healthcare bed toilet movement apparatus of claim 3, wherein: one end of the push rod assembly (5) is fixed in the inner space of the bed frame (2) through a rotating pin, the other end of the push rod assembly acts on the toilet door assembly (4), the fixing assembly (301) comprises a limiting push sheet and a limiting block, and the limiting push sheet is vertically and fixedly arranged on the upper portion of the supporting plate and is provided with a push rod slide way; the push rod slideway is vertically arranged on the push sheet with the ground, and the push rod is horizontally fixed with the limiting push sheet through a limiting block; the push rod (502) acts on the push rod slideway through the limiting block to further push the closestool (3) to move.

5. The healthcare bed toilet movement apparatus of claim 4, wherein: a toilet seat (801) is further arranged above the supporting plate (8), the toilet seat (801) and the supporting plate (8) are movably mounted, and the supporting plate (8) horizontally limits the toilet seat (801); the closestool (3) is arranged on a closestool base (801); the toilet (3) can be freely assembled and disassembled on the toilet base (801).

6. The healthcare bed toilet movement apparatus of claim 5, wherein: just, a mouthful door subassembly (4) includes door (402), door frame (401) and dwang (403), door (402) are fixed on door frame (401), the one end at dwang (403) is fixed in door frame (401), the other end of dwang (403) is fixed on the support through the rotation pin, push rod (502) act on dwang (403).

7. The healthcare bed toilet shifter of claim 6, wherein: an upper abutting block (9) is arranged at one end of the closestool (3) or the closestool base (801) close to the lifting component (6);

the lifting assembly (6) comprises a lifting seat (601), a lifting motor (602), a lead screw (603), a lifting block sliding rod (604) and a lifting block (605); the lifting seat (601) is vertically arranged at the bottom of the bedstead (2), the lifting seat (601) comprises a motor base (60101) and a lead screw base (60102), the motor base (60101) is fixedly arranged inside the lifting seat (601), and the lead screw base (60102) is fixedly arranged at the top of the lifting seat (601); the lifting motor (602) is arranged on the motor base (60101), and a rotating shaft of the lifting motor (602) is fixedly connected with the lead screw (603); the screw rod (603) is vertically arranged in the lifting seat (601), one axial end of the screw rod is arranged in the screw rod base (60102), and the other axial end of the screw rod is fixedly connected with a rotating shaft of the lifting motor (602); the lifting block sliding rod (604) is perpendicular to the ground and is fixedly arranged in the lifting seat (601); the lifting block (605) comprises a lifting block main body, a threaded hole, a sliding rod hole and a lower abutting block, wherein the threaded hole is vertically arranged in the lifting block main body with the ground, the threaded hole is penetrated by a lead screw (603), the sliding rod hole is vertically arranged in the lifting block main body with the ground, the sliding rod hole is penetrated by a lifting block sliding rod (604), and the lower abutting block is fixedly arranged outside the lifting block main body; when the closestool (3) moves to the vicinity of the lifting component (6), all or part of the lower abutting block is positioned below the upper abutting block (9).

8. The healthcare bed toilet movement apparatus of claim 7, wherein: the medical care bed closestool moving device further comprises a closestool limiting plate (606) and a limiting plate clamping groove (607); the closestool limiting plate (606) is arranged in the inner space of the bedstead (2) and is vertical to the ground; the limiting plate clamping groove (607) is arranged on one side, close to the lifting assembly (6), of the closestool (3) and is vertical to the ground; the toilet limiting plate (606) and the limiting plate clamping groove (607) are in the same plane.

9. The healthcare bed toilet movement apparatus of claim 8, wherein: the door (402) is a soft structure with the same shape as the toilet opening (1).

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