CN210144937U

CN210144937U - Bedpan and movable pedestal pan and bed nursing device comprising same

Info

Publication number: CN210144937U
Application number: CN201920420741.3U
Authority: CN
Inventors: 屈德胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-03-17
Anticipated expiration: 2029-03-29

Abstract

A bedpan comprises a bedpan body, a water supply mechanism, a water spraying mechanism and a tension mechanism; the water supply mechanism comprises a water tank, a pressurizing part and a water inlet pipe; the water spraying mechanism comprises a water spraying rod, a shell and a universal connecting piece, wherein the top of the water spraying rod is connected with a water inlet pipe, the shell is provided with a through hole, a fixing ring is installed in the through hole, the universal connecting piece is inserted into the fixing ring from the front side of the fixing ring, the water spraying rod is connected with an inserting rod, a motor is fixedly installed in the shell, a cam is installed on an output shaft of the motor, the tail end of the inserting rod extends into a groove of the cam, and a first spring is arranged in the middle of the inserting; the tension mechanism is used for tensioning the inserted rod. The bedpan can be automatically cleaned after use in a toilet, and the cleaning effect is better. The utility model also discloses a removal toilet bowl including this bedpan to and including the bed nursing device of this bedpan, set up jaggedly in the middle of the lower part of the first air cushion of this bed nursing device, this breach is used for holding the bedpan body, and it has the advantage that uses convenient, clear up effectual, clean health.

Description

Bedpan and movable pedestal pan and bed nursing device comprising same

Technical Field

The utility model relates to a bedpan technical field, concretely relates to bedpan reaches removal toilet bowl and bed nursing device including the bedpan.

Background

The bedpan has wide application in daily life, is suitable for patients with inconvenient behaviors and old people, and is convenient and practical. Most of the existing bedpans can not realize automatic cleaning, and are not very convenient for patients or old people with inconvenient actions to use.

Inconvenient patient of action is in bed in the hospital, needs nursing staff to hold up patient's waist buttockss portion when needing to defecate, orders patient simultaneously and raises the lumbosacral portion, forms enough space after, puts the bedpan under buttockss again, has so not only greatly increased medical personnel's burden, and to the comparatively serious old person of some state of an illness moreover, its health often is comparatively fragile, and above action probably causes the injury to the health. More troublesome, after the defecation of the patient is finished, the quilt part needs to be lifted by medical personnel, then the paper is taken for wiping the patient, so that the patient feels embarrassed to both the medical personnel and the patient, and the paper is easy to scratch on the quilt in the process of taking out the paper after the paper is wiped. At present, a plurality of hospitals introduce a novel nursing bed, which is provided with a defecation hole at a position corresponding to the buttocks of a patient on the bed, then a bed pan is placed below the defecation hole to be aligned, and a water spray nozzle capable of spraying water is arranged at the bottom of the bed pan, although a nursing staff is not required to plug the bed pan below the buttocks of the patient, and the buttocks of the patient can be washed, the defects are many, and the two most prominent defects are as follows: firstly, the water nozzle cannot move and can only shoot to a fixed part, but cannot clean other parts; secondly, the water spray nozzle is arranged at the bottom of the bedpan, water is sprayed upwards from the water spray nozzle, and the water sprayed out after the defecation of the patient inevitably carries excrement, so that the bedpan is insanitary and is easy to cause secondary infection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bedpan which can be automatically cleaned and has better cleaning effect.

The utility model also provides a remove toilet bowl including above-mentioned bedpan.

Another object of the utility model is to provide a bed nursing device including above-mentioned bedpan, this bed nursing device has the advantage that uses conveniently, the clearance is effectual and clean health.

In order to solve the technical problem, the utility model discloses a following technical scheme: a bedpan comprises a bedpan body, a water supply mechanism, a water spraying mechanism and a tension mechanism.

The water supply mechanism comprises a water tank, a pressurizing part and a water inlet pipe, and the water tank is connected with the water inlet pipe.

The utility model discloses a bedpan, including bedpan body, water spray mechanism, the casing of bedpan body one end is installed to the through-hole, the water spray mechanism includes the water spray pole, the column is formed to the water spray pole, the top of water spray pole with advance water piping connection, the through-hole has been seted up to the casing, install solid fixed ring in the through-hole, the lateral wall of water spray pole is equipped with universal connecting piece, universal connecting piece is inserted by solid fixed ring's front side gu fixed ring's inside to make the water spray pole swing to four directions on upper, lower, left and right, gu fixed ring's rear side is provided with the inserted bar, universal connecting piece is connected with the inserted bar, fixed mounting has the motor in the casing.

The pressurizing part of the water supply mechanism is used for pressurizing and pumping out water in the water tank and then conveying the water to the water spray rod through the water inlet pipe, and a plurality of water spray holes are formed in the bottom end of the side wall of the water spray rod.

The tension mechanism is arranged on the inner wall of the shell and used for tensioning the inserted rod.

Wherein the pressurizing component is an electric water pump.

The pressurizing part comprises a water discharging switch, an air inlet pipe, an air discharging switch and an air charging ball, the water discharging switch is arranged on the water tank, the water tank is connected with the air inlet pipe, the air discharging switch is arranged on the air inlet pipe, and the air inlet pipe is connected with the air charging ball.

Preferably, the water tank is U type water tank, U type water tank lean on the outer wall of interior one side with the lower part outer wall of bedpan body laminates mutually, the water tank can be dismantled with the bedpan body and be connected.

Preferably, two limit baffles are arranged on the shell, the two limit baffles are respectively positioned on two sides of the bottom end of the water spraying rod, and the limit baffles are perpendicular to the shell.

The universal connecting piece is a hemisphere, and the hemisphere is matched with the inner shape of the fixing ring.

The insert rod is provided with a first spring, gaskets are arranged on two sides of the first spring respectively, one of the gaskets is abutted to the rear side of the fixing ring, and a clamping ring used for fixing the gasket is arranged on the outer side of the other gasket.

Preferably, the tensile mechanism comprises a connecting block, a second spring and a fixing ring, the connecting block is fixedly connected below the top wall of the shell, the second spring is arranged below the connecting block, the fixing ring is connected with the tail end of the second spring, and the inserted rod is located inside the fixing ring.

The movable toilet comprises the bedpan and a bedpan chair, wherein the bedpan is positioned below a chair seat of the bedpan chair.

Bed nursing device, including above-mentioned bedpan, still include first air cushion, second air cushion and third air cushion, seted up in the middle of the lower part of first air cushion with third air cushion size assorted breach, the breach is used for holding the bedpan body, works as the third air cushion is located when in the recess of first air cushion, the topside of second air cushion contacts with the base of first air cushion and the base of third air cushion simultaneously.

Compared with the prior art, the utility model discloses the beneficial effect who gains lies in: the utility model discloses a setting includes the water spray mechanism of water spray rod and casing, promptly the utility model discloses the casing is installed to the one end at the bedpan body, the through-hole has been seted up on the casing, install solid fixed ring in the through-hole, the lateral wall of water spray rod is equipped with universal connecting piece, universal connecting piece inserts solid fixed ring's inside by solid fixed ring's front side, thereby make the water spray rod can make progress, down, a left side, four direction swings on the right side, gu fixed ring's rear side is provided with the inserted bar, the water spray rod is connected with the inserted bar, fixed mounting has the motor in the casing, install the cam on the output shaft of motor, the inside of cam is equipped with the recess, the end of inserted bar stretches into in the recess of cam, after opening the motor, the cam rotates, thereby drive the inserted bar motion, and then make the water spray rod remove, thereby. Furthermore, the utility model provides a bed nursing device includes above-mentioned bedpan, and first air cushion, second air cushion and third air cushion, form a breach that can hold the bedpan body after first air cushion and the concatenation of second air cushion, the size of third air cushion is the same with the size of this breach, when patient needs the defecation, with the second air cushion, the third air cushion is taken out in proper order, and fill in the bedpan to the breach that first air cushion lower part vacated, patient is keeping flat with the leg crooked back under the state of lying, can begin to the inside defecation of bedpan body, the spray rod removes and makes a round trip to wash along the place that needs clean after the defecation was accomplished, it is convenient to have the use, clear up effectual and clean sanitary advantage, application prospect is very wide.

Drawings

Fig. 1 is a structural view of a toilet bowl and a housing.

Fig. 2 is an enlarged structural view of a portion of the housing of fig. 1.

Fig. 3 is a front view of the motor and cam.

Fig. 4 is a schematic structural view of the motor mounted on the housing.

Fig. 5 is a schematic structural diagram of the tension mechanism.

Fig. 6 is a structural view of the tension mechanism as viewed from the left side of the housing.

Fig. 7 is a schematic structural view of one implementation of a pressing member.

Fig. 8 is a schematic structural view of another implementation of the pressing member.

Figure 9 is a top view of the first, second and third cushions.

The reference signs are:

1-bedpan body 2-water tank 3-water inlet pipe

4-water spray rod 5-shell 6-fixing ring

7-inserted link 8-motor 9-cam

10-first spring 11-washer 12-collar

13-water spray hole 14-first air cushion 15-second air cushion

16-third air cushion 17-limit baffle 18-hemisphere

19-connecting block 20-second spring 21-fixing ring

22-shield cover 101-electric water pump 102-water drainage switch

103-an air inlet pipe 104-a deflation switch 105-and a balloon.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or interconnected between two elements, directly or indirectly through intervening media, and the specific meaning of the terms may be understood by those skilled in the art according to their specific situation.

A bedpan, as shown in fig. 1-6, which comprises a bedpan body 1, a water supply mechanism, a water spray mechanism and a tension mechanism; the water supply mechanism comprises a water tank 2, a pressurizing part and a water inlet pipe 3, wherein the water tank 2 is connected with the water inlet pipe 3; the water spraying mechanism comprises a water spraying rod 4 and a shell 5 arranged at one end of the bedpan body 1, the water spraying rod 4 is columnar, the top of the water spraying rod 4 is connected with the water inlet pipe 3, the shell 5 is provided with a through hole, a fixing ring 6 is arranged in the through hole, the side wall of the water spraying rod 4 is provided with a universal connecting piece, the universal connecting piece is inserted into the fixing ring 6 from the front side of the fixing ring 6, so that the water spraying rod 4 can swing in four directions of up, down, left and right, the rear side of the fixing ring 6 is provided with an inserted link 7, the universal connecting piece is connected with the inserted link 7, a motor 8 is fixedly arranged in the shell 5, an output shaft of the motor 8 is provided with a cam 9, the interior of the cam 9 is; the pressurizing part of the water supply mechanism is used for pressurizing and pumping water in the water tank 2, and then the water is conveyed into the water spray rod 4 through the water inlet pipe 3, and the bottom end of the side wall of the water spray rod 4 is provided with a plurality of water spray holes 13; a tension mechanism for tensioning the insert rod 7 is mounted on the inner wall of the housing 5.

It should be clear to those skilled in the art that the motor 8 can be connected to a variable voltage power supply, and the household voltage of 220V is converted into a low voltage by the variable voltage power supply, and then the motor 8 is supplied with power, but in order to save space, it is more appropriate to use a dry battery or a lithium battery to drive the motor 8, and a switch is provided to conveniently control the start and stop of the motor 8. The electric water pump 101 may be driven by inserting a variable voltage power supply, or may be driven by attaching a dry battery or a lithium battery.

The utility model discloses a setting up the water spray mechanism including water spray rod and casing, as figure 1, as shown in figure 2, promptly the utility model discloses install casing 5 in bedpan body 1's one end, the through-hole has been seted up on casing 5, install solid fixed ring 6 in the through-hole, water spray rod 4's lateral wall is equipped with universal connecting piece, universal connecting piece inserts solid fixed ring 6's inside by solid fixed ring 6's front side, thereby make water spray rod 4 can make up, down, a left side, four direction swings on the right side, gu fixed ring 6's rear side is provided with inserted bar 7, water spray rod 4 is connected with inserted bar 7, as figure 3, as shown in figure 4, fixed mounting has motor 8 in casing 5, install cam 9 on motor 8's the output shaft, cam 9's inside is equipped with the recess, can change the movement track of inserted bar 7 through setting up different cam recess shapes, thereby final control. It should be clear to those skilled in the art that, as shown in fig. 3, the shape of the groove is preferably an oval or a track, the end of the insertion rod 7 extends into the groove of the cam 9, and after the motor 8 is turned on, the cam 9 rotates to drive the insertion rod 7 to move, so that the water spraying rod 4 moves, thereby better cleaning the defecation of the patient, automatic cleaning and better cleaning effect are achieved.

In the above-mentioned embodiment, as shown in fig. 7 and fig. 8, the water tank 2 can be selected for use as the U-shaped water tank, the U-shaped water tank is attached to the outer wall of the inner side and the lower outer wall of the bedpan body 1, the water tank 2 is detachably connected to the bedpan body 1, the water tank 2 and the bedpan body 1 are arranged in a split manner, and the outer wall of the water tank 2 and the lower outer wall of the bedpan body 1 are attached to each other, so that the water tank 2 does not occupy too much space outside the bedpan body 1, and the space is.

In the above embodiment, as shown in fig. 7, the pressurizing component may be an electric water pump 101, and the water in the water tank 2 is pumped out to the water inlet pipe 3 by the pressurizing action of the electric water pump 101, and then enters the water spraying rod 4; as shown in fig. 8, the pressurizing member may be configured to include a drain switch 102, an air inlet pipe 103, an air release switch 104, and an air-adding ball 105, the drain switch 102 is disposed on the water tank 2, a water outlet (not shown) of the drain switch 102 is connected to the water inlet pipe 3, the water tank 2 is connected to the air inlet pipe 103, the air release switch 104 is disposed on the air inlet pipe 103, the air inlet pipe 103 is connected to the air-adding ball 105, and after the drain switch 102 is turned on, the elastic air-adding ball 105 is pinched by hand, so that water can be pumped from the water tank 2 to the water inlet pipe 3.

It should be clear to those skilled in the art that there are other ways to realize the pressurizing means, such as using an air pump, but the cost of the air pump is higher and the economic benefit is not as good as the two pressurizing ways provided in the above embodiments. In addition, when a person skilled in the art selects the electric water pump 101 as the pressurizing component, the water pump of the electric water pump 101 can be further optimized, that is, the outlet pressure of the electric water pump 101 can be adjusted, and the implementation manner includes various manners, for example: the outlet of the pump is additionally provided with the regulating valve, the rotating speed of the pump is regulated through the frequency converter and other conventional methods, and as the technology is mature, the specific implementation structure is not repeated herein, and each user can regulate the water pressure and obtain a water spraying pressure suitable for the user through the arrangement.

In the above embodiment, as shown in fig. 2, two limiting baffles 17 are installed on the housing 5, the two limiting baffles 17 are respectively located at two sides of the bottom end of the water spraying rod 4, and the limiting baffles 17 are perpendicular to the housing 5. The limiting baffle 17 can limit the left and right movement of the water spraying rod 4, so that the water spraying rod 4 mainly swings up and down and slightly swings left and right, and the defecation part of the patient is cleaned more accurately.

In the above embodiment, as shown in fig. 6, the universal connection member is a hemisphere 18, the inner shape of the fixing ring 6 matches with the hemisphere 18, and the hemisphere 18 is mostly located inside the fixing ring 6 and a small part protrudes, so that the hemisphere 18 can move universally in the fixing ring 6. Simultaneously, this structure is sealed effectual to can also effectively prevent that water from getting into inside the casing 5 and causing the influence to motor 8 work by the front of casing 5.

In the above embodiment, as shown in fig. 6, the insert rod 7 is provided with the first spring 10, the first spring 10 is provided with the washers 11 on both sides, one washer 11 abuts against the rear side of the fixing ring 6, and the other washer 11 is provided with the collar 12 on the outer side for fixing the washer 11.

In the above embodiment, as shown in fig. 5, the tension mechanism includes the connecting block 19, the second spring 20 and the fixing ring 21, the connecting block 19 is fixedly connected below the top wall of the housing 5, the second spring 20 is disposed below the connecting block 19, the fixing ring 21 is connected with the end of the second spring 20, and the insertion rod 7 is located inside the fixing ring 21. The connecting piece 19 can also be arranged on the bottom wall or on the side wall inside the housing 5, i.e. to pull the plunger 7 taut from other directions.

As a preferred embodiment of the present invention, as shown in fig. 1, a shielding cover 22 is provided above the front end of the bedpan body 1, and an opening into which the inlet pipe 3 can extend is provided in the middle of the shielding cover 22. By arranging the shielding cover 22, the occurrence of overflow leakage and bed fouling during defecation can be reduced. In addition, can also install the guard flap that is used for protecting 4 upper portions of water spray rod and casing 5 at bedpan body 1, through setting up guard flap, can be so that water spray rod 4, motor 8 and casing 5 are difficult to be polluted by excrement and urine, more clean health. The position of the protective baffle is not shown in the drawings, but it should be clear to those skilled in the art that the protective baffle may be disposed parallel to the front surface of the housing 5, or may be disposed obliquely, but the protective baffle should not block the water sprayed from the water spray rod 4, and is preferably disposed in an inclined shape with a suitable angle according to the installation position of the housing 5, and those skilled in the art may set the inclined angle according to actual conditions, so as to achieve better protection effect, and at the same time, the water spray is not affected.

The movable toilet comprises the bedpan and a bedpan chair, wherein the bedpan is positioned below a chair seat of the bedpan chair. The movable toilet bowl is very suitable for the old with inconvenient four-limb movement.

The bed nursing device comprises the bedpan, and further comprises a first air cushion 14, a second air cushion 15 and a third air cushion 16, wherein a notch matched with the third air cushion 16 in size is formed in the middle of the lower portion of the first air cushion 14, the notch is used for accommodating the bedpan body 1, and when the third air cushion 16 is located in a groove of the first air cushion 14, the top edge of the second air cushion 15 is simultaneously contacted with the bottom edge of the first air cushion 14 and the bottom edge of the third air cushion 16. In order to be spliced firmly, magic tapes can be arranged at the joints of the air cushions. When a patient needs to defecate, the second air cushion 15 and the third air cushion 16 are sequentially drawn out, the bedpan is stuffed into a gap which is reserved at the lower part of the first air cushion 14, the patient can begin to defecate into the bedpan body 1 after the legs are bent under the state of lying flatly, the water spray rod 4 moves after the defecating is completed and is cleaned back and forth along the place needing to be cleaned, and the novel defecation device has the advantages of convenience in use, good cleaning effect and cleanness and sanitation.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

In order to make it easier for those skilled in the art to understand the improvement of the present invention over the prior art, some drawings and descriptions of the present invention have been simplified, and in order to clarify, some other elements have been omitted from this document, those skilled in the art should recognize that these omitted elements may also constitute the content of the present invention.

Claims

1. A bedpan comprises a bedpan body (1), and is characterized by also comprising a water supply mechanism, a water spraying mechanism and a tension mechanism;

the water supply mechanism comprises a water tank (2), a pressurizing part and a water inlet pipe (3), and the water tank (2) is connected with the water inlet pipe (3);

the water spraying mechanism comprises a water spraying rod (4) and a shell (5) arranged at one end of the bedpan body (1), the water spraying rod (4) is columnar, the top of the water spraying rod (4) is connected with the water inlet pipe (3), the shell (5) is provided with a through hole, a fixing ring (6) is arranged in the through hole, the side wall of the water spraying rod (4) is provided with a universal connecting piece, the universal connecting piece is inserted into the fixing ring (6) from the front side of the fixing ring (6), so that the water spraying rod (4) can swing in four directions of up, down, left and right, the rear side of the fixing ring (6) is provided with an inserting rod (7), the universal connecting piece is connected with the inserting rod (7), a motor (8) is fixedly arranged in the shell (5), a cam (9) is arranged on an output shaft of the motor (8), and a groove is arranged in the cam (9), the tail end of the inserted rod (7) extends into the groove of the cam (9);

the pressurizing part of the water supply mechanism is used for pressurizing and pumping water in the water tank (2), and then the water is conveyed into the water spray rod (4) through the water inlet pipe (3), and the bottom end of the side wall of the water spray rod (4) is provided with a plurality of water spray holes (13);

the tension mechanism is arranged on the inner wall of the shell (5) and is used for tensioning the inserted rod (7).

2. A potty according to claim 1, wherein: the pressurizing component is an electric water pump (101).

3. A potty according to claim 1, wherein: the pressurizing component comprises a water discharging switch (102), an air inlet pipe (103), an air discharging switch (104) and an air charging ball (105), the water discharging switch (102) is arranged on the water tank (2), the water tank (2) is connected with the air inlet pipe (103), the air discharging switch (104) is arranged on the air inlet pipe (103), and the air inlet pipe (103) is connected with the air charging ball (105).

4. A potty according to claim 2 or 3, wherein: the water tank (2) is a U-shaped water tank, the outer wall of one side in the U-shaped water tank is attached to the outer wall of the lower portion of the bedpan body (1), and the water tank (2) is detachably connected with the bedpan body (1).

5. A potty according to claim 1, wherein: two limit baffle plates (17) are installed on the shell (5), the two limit baffle plates (17) are respectively located on two sides of the bottom end of the water spraying rod (4), and the limit baffle plates (17) are perpendicular to the shell (5).

6. A potty according to claim 1, wherein: the universal connecting piece is a hemisphere (18), and the hemisphere (18) is matched with the inner shape of the fixing ring (6).

7. A potty according to claim 1, wherein: the plug rod (7) is provided with a first spring (10), two sides of the first spring (10) are respectively provided with a gasket (11), one gasket (11) is abutted against the rear side of the fixing ring (6), and the outer side of the other gasket (11) is provided with a clamping ring (12) for fixing the gasket (11).

8. A potty according to claim 1, wherein: tensile mechanism includes connecting block (19), second spring (20) and retainer plate (21), connecting block (19) fixed connection in the roof below of casing (5), second spring (20) set up in the below of connecting block (19), retainer plate (21) with the end-to-end connection of second spring (20), inserted bar (7) are located the inside of retainer plate (21).

9. Remove toilet bowl, its characterized in that: a potty comprising any of claims 1-8, further comprising a potty chair, said potty being located below a seat of said potty chair.

10. Bed nursing device, its characterized in that: the bedpan comprises the bedpan body as claimed in any one of claims 1 to 8, and further comprises a first air cushion (14), a second air cushion (15) and a third air cushion (16), wherein a notch matched with the third air cushion (16) in size is formed in the middle of the lower portion of the first air cushion (14), the notch is used for accommodating the bedpan body (1), and when the third air cushion (16) is positioned in the groove of the first air cushion (14), the top edge of the second air cushion (15) is simultaneously contacted with the bottom edge of the first air cushion (14) and the bottom edge of the third air cushion (16).