CN215607047U

CN215607047U - Bed toilet capable of conveniently placing legs and feet on bed side

Info

Publication number: CN215607047U
Application number: CN202122224870.5U
Authority: CN
Inventors: 任静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-25
Anticipated expiration: 2031-09-15

Abstract

A bed toilet bowl capable of facilitating legs to be placed on the bed side comprises a excrement collecting container, a seat plate frame, a backrest plate and a seat plate, wherein the excrement collecting container is arranged on a bottom plate on the lower side of the seat plate frame, and the seat plate frame is provided with a scissor type lifting mechanism; the backrest frame is hinged on the seat plate frame in a folding way, and a pair of handrails which can be overturned and folded are arranged on the backrest frame; the left side and the right side of the backrest plate are provided with first slope type side plates extending towards one side of the back surface; the left and right sides of seat circle board is equipped with the second downhill path formula sideboard that extends to back one side, the bottom plate downside is equipped with the landing slab. The utility model has the advantages that: 1. the body of the patient can be turned from the lateral position to the supine position to be smoothly transferred, and the legs and the feet can be conveniently placed on the side of the bed, so that the sitting posture defecation can be smoothly realized. 2. The lifting can be driven by a manual crank or a motor, and the operation is simple and convenient. 3. The connecting structure of the platform plate and the bottom plate solves the problem of stability of the seat plate frame in use, and the safety performance is good.

Description

Bed toilet capable of conveniently placing legs and feet on bed side

Technical Field

The utility model relates to a bed toilet, in particular to a bed toilet used for bedridden patients with the help of nursing staff.

Background

The bed toilet is a medical nursing article, and is suitable for patients who are seriously bedridden or are difficult to move after operation. The existing toilet widely used in hospitals is of a shallow plastic basin structure, and the defecation posture matched with a bedpan is contrary to the conventional habits for many years, the state is not convenient, and the bedpan is worried to shift and overturn to pollute a bed surface in use, so that psychological troubles caused by a plurality of factors cause that a user cannot defecate smoothly, and great trouble is increased for defecation nursing work. The patent application of the utility model in China with the number of CN 103550043A discloses a bed toilet bowl, which is structurally characterized in that a defecation port is formed in a nursing bed and is not suitable for a common bed body structure. The chinese patent application CN 109276390a discloses a bed toilet, which designs a folding seat plate structure, and a user can transfer from a lateral position to a product laid on a bed surface and then to a sitting position for defecation. Because the thickness of the product after the product is laid on the bed surface is not considered, the height difference exists between the product bearing plane (namely the backrest and the seat plate) for bearing the user and the bed surface due to the thickness (about 5 cm), so that the patient cannot be successfully turned from the lateral position to the supine position, and the product is not successfully converted and put on the market. In addition, because the stability is considered, the distance between the seat board and the bed surface is only the height for placing the bed pan, and the legs and the feet of the user can not be in a natural vertical state all the time. The bedridden patient needs a bed toilet which can facilitate the legs and feet to be put on the bed side.

Disclosure of Invention

The utility model aims to provide a bed toilet bowl which can facilitate legs and feet to be placed on the bed side.

The utility model adopts the following technical scheme: including collection just container, seat grillage, back frame, back board, seat circle board, collection just container sets up on the bottom plate of bedplate frame downside, its characterized in that: the seat plate frame is provided with a scissor type lifting mechanism; the backrest frame is hinged on the seat plate frame in a folding way, and a pair of handrails which can be overturned and folded are arranged on the backrest frame; the left side and the right side of the backrest plate are provided with first slope type side plates extending towards one side of the back surface; the left and right sides of race board is equipped with the second downhill path formula sideboard that extends to back one side, the bottom plate downside is equipped with the landing slab, and the landing slab is equipped with four height-adjustable's landing leg, and the lower face of landing slab covers and hugs closely in the bed surface during operating condition, and the last face center of landing slab is equipped with the location axle that upwards extends, the bottom plate corresponds the department and is equipped with the locating hole that matches, landing slab and bottom plate normal running fit.

The principle and the using steps of the utility model are as follows: the seat plate frame and the excrement collecting container are arranged in a split mode, the seat plate frame is of a folding structure, the backrest frame is hinged with the seat plate frame, the backrest frame can be in an upturned vertical state or a backward turning and paving state, the backrest plate is installed on the backrest frame, the seat plate is installed on the seat plate frame, and the bottom plate is installed on the platform plate in a rotating mode. The first step, lift the user's both legs, place the terrace plate on bed surface close to buttock, regulate the leg height until the terrace plate is hugged closely to the bed surface; secondly, the body of the user is turned into a lateral lying position, and then the seat frame and the backrest frame are laid on the platform board (the positioning hole of the bottom board is sleeved in the positioning shaft); thirdly, turning the body of the user from the lateral position to the supine position to realize transfer through the first slope type side plate and the second slope type side plate; fifthly, driving the scissor-fork type lifting mechanism to ascend, and driving the seat plate frame to ascend to a lifting position (the lifting height is slightly higher than the excrement collecting container, and the excrement collecting container can be placed in the space below the seat plate frame); and sixthly, rotating the seat board frame by an angle of 90 degrees, enabling the lower legs and the feet of the user to be vertically suspended on the bed side, and placing the excrement collecting container on the lower side of the seat board, thereby completing the sitting posture conversion of the body of the patient.

The improvement is that the device also comprises a plurality of rollers arranged between the platform plate and the bottom plate. The gyro wheel can ensure to rotate more smoothly. Of course, the platform plate and the bottom plate can rotate in a friction sliding mode without the rollers.

In another improvement, the first sloping-falling type side plate is hinged with the backrest plate, and the second sloping-falling type side plate is hinged with the seat ring plate.

In a further improvement, the scissor-fork type lifting mechanism comprises a pair of upper hinged rods, a pair of lower hinged rods, a turbine mechanism and a lead screw mechanism; the lower end of the upper hinge rod is provided with a roller, and the bottom plate is provided with a chute matched with the roller; the worm wheel mechanism comprises a pair of worms and a pair of worm wheels, the worm wheels are fixedly arranged on the lead screw and can drive the lead screw to rotate, and a lead screw nut is hinged with the upper end of the corresponding lower hinge rod; the pair of worms is arranged on a rotating shaft, and the transmission shaft is connected with the driving mechanism. The structure realizes lifting, can be driven by a manual crank or a motor, and is simple and convenient to operate.

In a further improvement, the scissor type lifting mechanism is driven to lift through an electric cylinder. The structure adopts the lifting principle of a scissor type lifting platform, and is simple.

In a further refinement, the drive mechanism is a manual crank.

The utility model has the following advantages: 1. solves the problems that the body of the patient is turned from the lateral position to the supine position to realize the transfer and the legs and feet are put on the bed side to hang naturally, and realizes the defecation in sitting posture smoothly. Because the backrest and the seat board are provided with the slope type side boards, the body of a user can move upwards to the body bearing plane (namely the backrest board and the seat ring board) along the edge with the slope with the help of nursing staff, the user can smoothly turn from the lateral position to the supine position to realize the transfer, after the body of the user is sitting straight, the seat board frame is rotated by an angle of 90 degrees, and the legs and the feet of the user can be vertically suspended on the bed side. 2. Simple structure and simple operation. The lifting can be driven by a manual crank or a motor, the operation is simple and convenient, and a user can smoothly complete body posture conversion with the help of nursing staff to realize sitting posture defecation. 3. The safety performance is good. The connecting structure of the platform plate and the bottom plate is arranged, so that the problem of stability of the seat plate frame in use is solved.

Drawings

Fig. 1 is a schematic perspective view (raised state) of an embodiment of the present invention.

Fig. 2 is a schematic view of the alternative construction of fig. 1 (lowered state, crank not shown).

FIG. 3 is a schematic view of a first downhill side plate and back plate hinge structure according to an embodiment.

FIG. 4 is a schematic view of a second example embodiment of a second downhill side plate and race plate hinge construction.

FIG. 5 is a schematic view of an embodiment of a first downhill side plate and a back plate coupled together in an integrated configuration.

Figure 6 is a schematic view of a mounting structure of a platform board according to an embodiment.

In the figure: seat frame 1, back frame 2, back board 3, seat ring board 4, bottom plate 5, handrail 6, first downhill type sideboard 7, second downhill type sideboard 8, scissor-fork elevating system 9, go up hinge bar 10, a pair of lower hinge bar 11, gyro wheel 12, spout 13, worm 14, turbine 15, lead screw 16, screw nut 17, transmission shaft 18, manual crank 19, platform board 20, landing leg 21, the bed surface 22, location axle 23, locating hole 24.

Detailed Description

As shown in fig. 1 to 6, an embodiment of the present invention comprises a feces collection container, a seat frame 1, a backrest frame 2, a backrest plate 3, and a seat frame plate 4, wherein the feces collection container is arranged on a bottom plate 5 at the lower side of the seat frame 1, and the seat frame 1 is provided with a scissor-type lifting mechanism 9; the backrest frame 3 is hinged on the seat plate frame 1 in a folding way, and a pair of handrails 6 which can be overturned and folded are arranged on the backrest frame 2; the left side and the right side of the backrest plate 3 are provided with first slope type side plates 7 extending towards one side of the back surface; the left and right sides of race board 4 is equipped with the second downhill path formula sideboard 8 that extends to back one side, 5 downside of bottom plate are equipped with landing slab 20, and landing slab 20 is equipped with four landing legs 21 that can adjust the height, and the lower face of landing slab 20 covers and hugs closely in bed surface 22 during operating condition, and the last face center of landing slab 21 is equipped with the location axle 23 that upwards extends, 5 corresponding departments of bottom plate are equipped with matched locating hole 24,

landing slab

20 and 5 normal running fit of bottom plate.

The principle and the using steps of the utility model are as follows: the seat plate frame 1 and the excrement collecting container are arranged in a split mode, the seat plate frame 1 is of a folding structure, the backrest frame 2 is hinged with the seat plate frame 1, the backrest frame 2 can be in an upturned upright state or a backward turned flat state, the backrest plate 3 is installed on the backrest frame 2, the seat ring plate 4 is installed on the seat plate frame 1, and the bottom plate 5 can be installed on the platform plate 20 in a rotating mode. The operation steps comprise that firstly, the legs of a user are lifted, the platform plate 20 is placed on the bed surface 22 close to the buttocks, and the height of the supporting legs 21 is adjusted until the platform plate 20 is tightly attached to the bed surface 22; secondly, the body of the user is turned into a lateral lying position, and then the seat frame 1 and the backrest frame 2 are laid on the platform board 20 (the positioning hole 24 of the bottom board 5 is sleeved in the positioning shaft 23); thirdly, turning the body of the user from the lateral position to the supine position to realize transfer through the first sloping-falling type side plate 7 and the second sloping-falling type side plate 8; fifthly, driving the scissor-fork type lifting mechanism 9 to rise, and driving the seat plate frame 1 to drive the human body to rise to a lifting position (the lifting height is slightly higher than the excrement collecting container, and the excrement collecting container can be placed in the space below the seat plate frame 1); and sixthly, rotating the seat frame 1 by an angle of 90 degrees, enabling the shanks and the feet of the user to be vertically suspended on the bed side, and placing the excrement collecting container on the lower side of the seat ring plate 4, thereby completing the sitting posture conversion of the patient body.

In a modification, a plurality of rollers 25 are further included between the platen 20 and the base plate 5. The roller 25 can ensure smoother rotation. Of course, the rollers 25 may not be provided, and the platform plate 20 and the bottom plate 5 may rotate in a friction sliding manner.

As shown in fig. 3 and 4, in one modification, the first ramp-down side plate 7 is hinged to the back rest plate 3, and the second ramp-down side plate 8 is hinged to the seat ring plate 4. As shown in fig. 5, the first downhill side plate 7 and the back plate 3 may be integrally formed. The second ramp down side plate 8 and the race plate 4 may also be of integral construction.

As shown in fig. 1, another improvement is that the scissor lift type lifting mechanism 9 comprises a pair of upper hinged rods 10, a pair of lower hinged rods 11, a worm gear mechanism and a lead screw mechanism; the lower end of the upper hinge rod 10 is provided with a roller 12, and the bottom plate 5 is provided with a sliding groove 13 matched with the roller 12; the worm gear mechanism comprises a pair of worms 14 and a pair of worm wheels 15, the worm wheels 15 are fixedly arranged on the lead screw 16 and can drive the lead screw 16 to rotate, and the lead screw nuts 17 are hinged with the upper ends of the corresponding lower hinged rods 11; the pair of worms 11 is provided on a drive shaft 18, which drive shaft 18 is connected to the drive mechanism. The structure realizes lifting, can be driven by a manual crank or a motor, and is simple and convenient to operate.

In a further improvement, the scissor lift mechanism 9 is driven by an electric cylinder to lift. The structure adopts the lifting principle of a scissor type lifting platform, and is simple.

In a further development, the drive mechanism is a manual crank 19.

The utility model is not limited to the specific structure of the above embodiment, and other equivalent structures are within the scope of the utility model.

Claims

1. The utility model provides a can make things convenient for leg foot to put in bed toilet bowl of bedside, includes excrement collecting container, seat frame, back board, seat frame board, and excrement collecting container sets up on the bottom plate of seat frame downside, its characterized in that: the seat plate frame is provided with a scissor type lifting mechanism; the backrest frame is hinged on the seat plate frame in a folding way, and a pair of handrails which can be overturned and folded are arranged on the backrest frame; the left side and the right side of the backrest plate are provided with first slope type side plates extending towards one side of the back surface; the left and right sides of race board is equipped with the second downhill path formula sideboard that extends to back one side, the bottom plate downside is equipped with the landing slab, and the landing slab is equipped with four landing legs that can mediate the height, and the lower face of landing slab covers and hugs closely in the bed surface during operating condition, and the last face center of landing slab is equipped with the location axle that upwards extends, the bottom plate corresponds the department and is equipped with the locating hole that matches, landing slab and bottom plate normal running fit.

2. A toilet bowl on bed for facilitating leg and foot putting on the bed side as claimed in claim 1, wherein: the device also comprises a plurality of rollers arranged between the platform plate and the bottom plate.

3. A toilet bowl on bed for facilitating leg and foot putting on the bed side as claimed in claim 1, wherein: the first slope type side plate is hinged with the backrest plate,

the second slope type side plate is hinged with the seat ring plate.

4. A pedestal pan for facilitating the placement of legs and feet on the bed as claimed in claim 1 or 3, wherein: the scissor type lifting mechanism comprises a pair of upper hinged rods, a pair of lower hinged rods, a worm gear mechanism and a screw rod mechanism; the lower end of the upper hinge rod is provided with a roller, and the bottom plate is provided with a chute matched with the roller; the worm wheel mechanism comprises a pair of worms and a pair of worm wheels, the worm wheels are fixedly arranged on the lead screw and can drive the lead screw to rotate, and a lead screw nut is hinged with the upper end of the corresponding lower hinge rod; the pair of worms is arranged on a rotating shaft, and the transmission shaft is connected with the driving mechanism.

5. A toilet bowl on bed for facilitating leg and foot putting on the bed side as claimed in claim 1, wherein: the scissor type lifting mechanism is driven to lift through an electric cylinder.

6. A toilet bowl on bed for facilitating leg and foot putting on the bed side as claimed in claim 4, wherein: the drive mechanism is a manual crank.