CN209751482U

CN209751482U - Automatic follow-up device for bedpan

Info

Publication number: CN209751482U
Application number: CN201822013118.4U
Authority: CN
Inventors: 张万海; 张一博
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-03
Filing date: 2018-12-03
Publication date: 2019-12-10
Anticipated expiration: 2028-12-03
Also published as: WO2020114331A1

Abstract

An automatic bedpan follow-up device belongs to the technical field of nursing equipment. The method is characterized in that: including bedpan seat (7) and conveying mechanism, bedpan seat (7) rotate to be installed on conveying mechanism, and the downside interval of bedpan seat (7) is provided with base (8), and bedpan seat (7) rotate to be installed in the upside of base (8), and conveying mechanism links to each other with base (8) and drives base (8) and remove. This automatic device's of following up of bedpan conveying mechanism can carry the bedpan seat to the bed board bottom and laminate with the bed board, and the bedpan seat rotates to be installed on the base to can make the bedpan on the bedpan seat swing along with the swing of bed board in step, realized automatic follow-up function, even if the basin laminates with the bottom of bed board all the time, avoid because bed board one end upwarps and leads to producing the clearance between bedpan and the bed board, lead to the excrement to spatter the department.

Description

Automatic follow-up device for bedpan

Technical Field

An automatic bedpan follow-up device belongs to the technical field of nursing equipment.

Background

Many diseases can cause the patients to be inconvenient in nursing or unable to move or even change postures, and the patients are easy to fatigue after keeping the same postures for a long time, and even cause other diseases. The patient is helped to move or change posture manually, which not only makes the movement laborious, but also easily touches the wound of the patient to aggravate the illness. In order to overcome the problems, a multifunctional nursing bed is provided, the sitting, turning-over and other actions of a patient are realized through the swinging of a bed plate, and the patient can be assisted to finish the actions of defecation, urination and the like by matching with a bedpan at the bottom of the nursing bed. The prior nursing bed has the following problems in the using process: when the patient need sit up, need make patient's shank be higher than the buttock to avoid the patient to slide downwards when sitting up, but when patient defecates, because the bed board swing, can leave the space between bedpan and the bed board, the condition outside the bedpan is splashed to the excrement very easily appears, uses very inconveniently.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, and provides the automatic bedpan follow-up device which can ensure that the bedpan swings along with the swing of the bed plate and ensure that the bedpan can automatically follow up.

The utility model provides a technical scheme that its technical problem adopted is: this automatic device that follows up of bedpan, its characterized in that: including bedpan seat and conveying mechanism, the bedpan seat rotates to be installed on conveying mechanism, and the downside interval of bedpan seat is provided with the base, and the bedpan seat rotates to be installed at the upside of base, and conveying mechanism links to each other with the base and drives the base and remove.

Preferably, the two sides of the base are symmetrically provided with support rods, the lower ends of the support rods are fixedly connected with the base, and the upper ends of the support rods are rotatably connected with one side corresponding to the bedpan seat.

Preferably, the conveying mechanism comprises a hoisting mechanism and an elastic element, a swing rod is arranged on the upper side of the base, the lower end of the swing rod is connected with the base, the hoisting mechanism is arranged on one side of the base, the elastic element is connected with the base or the swing rod and pushes the base or the swing rod to swing, and the hoisting mechanism is connected with the base or the swing rod and drives the base to reset.

preferably, the hoisting mechanism comprises a motor and a hoisting roller, the hoisting roller is horizontally arranged, an output shaft of the motor is connected with the hoisting roller and drives the hoisting roller to synchronously rotate, and the hoisting roller is connected with the base or the oscillating rod through a pull rope.

Preferably, the elastic element is a gas spring or a compression spring.

Preferably, the upper end of each swing rod is provided with a connecting piece, and the swing rods are rotatably connected with the connecting pieces.

Preferably, both sides of the base are provided with limiting devices.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. This automatic device's of following up of bedpan conveying mechanism can carry the bedpan seat to the bed board bottom and laminate with the bed board, and the bedpan seat rotates to be installed on the base to can make the bedpan on the bedpan seat swing along with the swing of bed board in step, realize the angle modulation function of bedpan, and then realize automatic function of following up, even if the basin laminates with the bottom of bed board all the time, avoids because bed board one end upwarps and leads to producing the clearance between bedpan and the bed board, leads to the excrement to spatter the department.

2. The bedpan seat is connected with the base through the support rod in a swinging way, so that the base is prevented from obstructing the swinging of the bedpan seat.

3. Through the cooperation of the hoisting mechanism and the elastic element, the automatic swinging of the base is realized, and further the automatic swinging of the bed pan seat is realized, so that the bed pan seat has simple action, simple structure and long service life.

4. The limiting device can limit the base, can ensure that the excretion opening is aligned with the bedpan, and can avoid the collision of the base and the bed body.

Drawings

Fig. 1 is a perspective view of the automatic bedpan following device.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a front view of the automatic bedpan following device.

Fig. 4 is a partially enlarged view of fig. 3 at B.

In the figure: 1. the bed body 2, the cross rod 3, the swinging rod 4, the air spring 5, the hoisting roller 6, the motor 7, the toilet seat 8, the base 9, the connecting piece 10 and the supporting rod.

Detailed Description

fig. 1 ~ 4 are preferred embodiments of the present invention, and the present invention will be further explained with reference ~ fig. 1 ~ 4.

The utility model provides an automatic device that follows up of bedpan, includes bedpan seat 7 and conveying mechanism, and bedpan seat 7 rotates and installs on conveying mechanism, and the downside interval of bedpan seat 7 is provided with base 8, and bedpan seat 7 rotates and installs the upside at base 8, and conveying mechanism links to each other with base 8 and drives base 8 and remove. This automatic device's of following up of bedpan conveying mechanism can carry the bedpan seat to the bed board bottom and laminate with the bed board, and the bedpan seat rotates to be installed on the base to can make the bedpan on the bedpan seat swing along with the swing of bed board in step, realized automatic follow-up function, even if the basin laminates with the bottom of bed board all the time, avoid because bed board one end upwarps and leads to producing the clearance between bedpan and the bed board, lead to the excrement to spatter the department.

The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.

Example 1

As shown in figures 1 ~ 4, in the embodiment, the automatic bedpan following device is arranged on a nursing bed, a bed body 1 of the nursing bed is provided with two cross rods 2 along the width direction, and the two cross rods 2 are arranged at intervals, so that the automatic bedpan following device is convenient to mount and carry a bed board.

Base 8 is the cuboid frame, base 8 level sets up under horizontal pole 2, base 8 passes through swinging arms 3 and links to each other with horizontal pole 2, swinging arms 3 has four, four swinging arms 3 surround into with base 8 matched with cuboid, the lower extreme of swinging arms 3 is articulated with base 8, the upper end of swinging arms 3 is passed through connecting piece 9 and is connected with 2 rotations of horizontal pole, swinging arms 3 and horizontal pole 2 base 8 has formed four-bar linkage, because 2 levels of horizontal pole set up, thereby base 8 level all the time has been guaranteed, avoid base 8 to lead to the excrement in the bedpan to spill over. The middle part of the connecting piece 9 is provided with a groove, and the upper end of the swinging rod 3 extends into the groove and is rotatably connected with the connecting piece 9.

The interval of the bedpan seat 7 is arranged right above the base 8, the bedpan seat 7 is a rectangular frame, the base 8 is symmetrically provided with support rods 10 along the width of the bed body 1, the support rods 10 are vertically arranged, the lower ends of the support rods 10 are fixedly connected with one side corresponding to the base 8, the upper ends of the support rods 10 are rotatably connected with one side corresponding to the bedpan seat 7, and therefore the bedpan can swing synchronously along with the swing of a bed board, and the automatic follow-up function is achieved. The one end that bracing piece 10 was kept away from to base 8 is provided with the stand, and the stand setting is at bedpan seat 7 downside, and the stand supports bedpan seat 7 and makes bedpan seat 7 keep the level, and when the bedpan swung along with the bed board is synchronous, the one end upwarping swing that the bedpan is close to the tailstock, and the stand can not lead to the fact the hindrance to the swing of bedpan.

In this embodiment, the support rod 10 is disposed at one third of the side of the bedpan seat 7 close to the bed head, so that the swinging angle of the end of the bedpan close to the bed tail is large, and the bedpan is always attached to the bed board. When the swing rod 3 is vertical, the bed pan is just horizontal and is positioned at one side of the bed body 1.

All be provided with stop device on the bed body 1 of 8 both sides of base to swing to base 8 is spacing. The limiting device is a photoelectric sensor or a travel switch, and the limiting device can also be an encoder connected with the conveying mechanism.

In this embodiment, conveying mechanism includes hoist mechanism and elastic element, and hoist mechanism and elastic element set up in the same one side of base 8, and hoist mechanism links to each other and drives the swing of base 8 with base 8, and elastic element links to each other with swing rod 3 and promotes swing rod 3 swing, and then has realized the swing of base 8.

The hoisting mechanism comprises a motor 6 and a hoisting roller 5, the hoisting roller 5 is rotatably installed on the bed body 1, the hoisting roller 5 is horizontally arranged along the length direction of the bed body 1, the motor 6 is installed on the bed body 1, an output shaft of the motor 6 is coaxially connected with the hoisting roller 5 and drives the same to rotate, a pull rope is arranged between the hoisting roller 5 and the base 8, and therefore the base 8 is pulled to reset. The pulling rope can also be arranged between the winding drum 5 and the swing lever 3.

The elastic element is a gas spring 4 or a spring, in this embodiment, the elastic element is a gas spring 4, the gas spring 4 is disposed on the same side of the base 8 as the winding mechanism, and the gas spring 4 has two symmetrically disposed on two sides of the base 8. The gas spring 4 is the ascending slope form gradually along the direction that is close to the swinging arms 3, and the lower extreme and the bed body 1 of gas spring 4 rotate to be connected, and the upper end of gas spring 4 rotates with the middle part of the swinging arms 3 who corresponds the side to push base 8 swing. The gas spring 4 may also be connected to the base 8 and urge it to oscillate.

Preferably, the lower end of the gas spring 4 is arranged outside the winding roller 5, so as to avoid the occurrence of a working dead point, namely, the situation that the base 8 has too large swing angle and cannot be reset under the elastic action of the gas spring 4.

When in use, when the swinging rod 3 is in a vertical state, the bedpan is just positioned at one side of the bed body 1, thereby being convenient to clean the bedpan. Under the normal use state, air spring 4 promotes the base 8 through swinging arms 3 and swings to the middle part of the bed body 1, can rise and laminate bottom the bed board in the swing of base 8, and when the bed board swing and tip perk often, base 8 drives the automatic angle modulation that realizes of bedpan, and the bedpan is automatic to follow and remain throughout to laminate with the bed board. When needs clearance bedpan, motor 6 work and through 5 pulling base 8 outwards swings of hoist roller, when the bedpan clearance is accomplished the back, motor 6 antiport and release stay cord, base 8 resets under the spring action of air spring 4 to laminate with the bed board once more.

Example 2

Example 2 differs from example 1 in that: conveying mechanism includes translation device and elevating gear, and base 8 is installed on the lift seat, and the installation that the lift seat can go up and down is on the translation seat, and elevating gear is lift electric putter, and lift electric putter links to each other and promotes its lift with the lift seat. The translation seat is slidably mounted on the bed body 1, and the bed body 1 is further provided with a translation electric push rod which is connected with the translation seat and pushes the translation seat to translate.

The translation device and the lifting device can also respectively adopt an air cylinder or a hydraulic cylinder to realize translation and lifting, and can also respectively adopt a motor 6 to realize translation and lifting through a gear and rack structure.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An automatic bedpan follow-up device is characterized in that: including bedpan seat (7) and conveying mechanism, bedpan seat (7) rotate to be installed on conveying mechanism, and the downside interval of bedpan seat (7) is provided with base (8), and bedpan seat (7) rotate to be installed in the upside of base (8), and conveying mechanism links to each other with base (8) and drives base (8) and remove.

2. A potty automatic tracking device according to claim 1, wherein: the two sides of the base (8) are symmetrically provided with support rods (10), the lower ends of the support rods (10) are fixedly connected with the base (8), and the upper ends of the support rods (10) are rotatably connected with one side corresponding to the toilet seat (7).

3. A potty automatic tracking device according to claim 1, wherein: conveying mechanism include hoist mechanism and elastic element, the upside of base (8) is provided with swinging arms (3), the lower extreme and base (8) of swinging arms (3) link to each other, hoist mechanism sets up the one side at base (8), elastic element links to each other and promotes its swing with base (8) or swinging arms (3), hoist mechanism links to each other and drives base (8) with base (8) or swinging arms (3) and resets.

4. A potty automatic tracking device according to claim 3, wherein: the winding mechanism comprises a motor (6) and a winding roller (5), the winding roller (5) is horizontally arranged, an output shaft of the motor (6) is connected with the winding roller (5) and drives the winding roller (5) to synchronously rotate, and the winding roller (5) is connected with a base (8) or a swinging rod (3) through a pull rope.

5. A potty automatic tracking device according to claim 3, wherein: the elastic element is a gas spring (4) or a compression spring.

6. A potty automatic tracking device according to claim 3, wherein: the upper end of each oscillating rod (3) is provided with a connecting piece (9), and the oscillating rods (3) are rotatably connected with the connecting pieces (9).

7. A potty automatic tracking device according to claim 1, wherein: and limiting devices are arranged on two sides of the base (8).