CN212996244U

CN212996244U - Toilet bowl with slope-lifting type seat ring

Info

Publication number: CN212996244U
Application number: CN202020916962.2U
Authority: CN
Inventors: 刘晓玲; 高磊; 孙明丽
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-04-20
Anticipated expiration: 2030-05-26

Abstract

A toilet with a cushion ring capable of being lifted up and down along a slope effectively solves the problem that the existing toilet cannot assist a patient with lower limb dysfunction to sit up; the toilet seat comprises a supporting plate, wherein a toilet seat is arranged on the supporting plate, a cushion ring is hinged at the left end of the toilet seat, safety belts are respectively arranged at the front end and the rear end of the cushion ring, a connecting rod in the vertical direction is hinged at the front end and the rear end of the right side of the cushion ring, a shell is respectively arranged at the front end and the rear end of the supporting plate, a front axial rotating shaft and a rear axial rotating shaft are rotatably connected in the shell, a gear is coaxially arranged on the rotating shaft, a rack which is in the vertical direction and meshed with the gear is slidably connected to the left side in the shell, the upper end of the rack penetrates through the shell and is hinged with the free end of the connecting rod at the corresponding; the novel multifunctional electric heating cooker is simple in structure, novel in conception, convenient to use and high in practicability.

Description

Toilet bowl with slope-lifting type seat ring

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a toilet bowl with a slope lifting cushion ring.

Background

Lower limb dysfunction is the complication behind a plurality of diseases such as cerebral apoplexy, degenerative osteoarthropathy, and most patients often sit upright difficultly or the activity of lower limbs is uncontrolled, and current toilet bowl can only sit down or stand up through the strength of oneself shank, can't assist the patient to sit down or stand up for the patient must accomplish with the help of other people when like the lavatory, not only causes very big inconvenience for patient's life, has also increased patient and carer's potential safety hazard simultaneously.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a toilet bowl with a slope lifting cushion ring, which effectively solves the problem that the prior toilet bowl can not assist the patients with lower limb dysfunction to sit upright.

The technical scheme of its solution is, the utility model discloses a backup pad, be equipped with the closestool seat in the backup pad, the articulated cushion circle that has of closestool seat left end, both ends are equipped with the safety belt respectively around the cushion circle, both ends articulate respectively in the front and back on cushion circle right side have the connecting rod of upper and lower direction, both ends are equipped with the shell respectively around the backup pad, axial pivot around the shell internal rotation is connected with, the coaxial gear that is equipped with in the pivot, left side sliding connection has upper and lower direction and rack with gear engagement in the shell, the rack upper end runs through the shell and articulates rather than the connecting rod free end that corresponds the side, the left and right sides at both ends is equipped with upper and lower axial support section of thick bamboo respectively around the backup pad, be equipped with.

Compared with the prior art, the beneficial effects of the utility model are that: connecting rod and rack that is equipped with, can drive the cushion ring luffing motion, supplementary patient independently accomplishes the switching between position of sitting and the appearance of standing, alleviate the pressure of looking after the person, protect patient's privacy, bar and the safety belt that is equipped with, increase the patient like factor of safety and comfort level in lavatory, button and motor that are equipped with, make things convenient for patient's operation cushion ring to rise and descend, the tight set bolt that is equipped with, be convenient for adjust the height of bar, make this device can adapt to the patient of different heights, this simple structure, the design is novel, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a top isometric view of the present invention.

Fig. 4 is a full-section top axonometric view of the utility model.

Fig. 5 is an enlarged view of a in fig. 4 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The toilet seat comprises a supporting plate 1, a toilet seat 2 is arranged on the supporting plate 1, a cushion ring 3 is hinged to the left end of the toilet seat 2, safety belts 4 are arranged at the front end and the rear end of the cushion ring 3 respectively, a connecting rod 5 in the vertical direction is hinged to the front end and the rear end of the right side of the cushion ring 3 respectively, a shell 6 is arranged at the front end and the rear end of the supporting plate 1 respectively, a front rotating shaft 7 and a rear rotating shaft 7 are connected in the shell 6 in a rotating mode, a gear 8 is coaxially arranged on the rotating shaft 7, a rack 9 in the shell 6 is connected in a sliding mode in the left side and in the vertical direction and meshed with the gear 8 in the vertical direction, the upper end of the rack 9 penetrates through the shell 6 and is hinged to the free end of the connecting rod 5 on the corresponding side of the shell.

In order to facilitate the rotation of the rotating shaft 7, a worm wheel 12 is coaxially arranged on the rotating shaft 7, a left axial motor 13 and a right axial motor 13 are arranged in the shell 6, and a worm 14 meshed with the worm wheel 12 is coaxially arranged at the output end of the motor 13.

In order to limit the grab rail 11, the upper end of the support cylinder 10 is connected with a fastening bolt 15 through threads, and the inner end of the fastening bolt 15 can be in contact with the outer edge surface of the grab rail 11.

In order to facilitate the use of the safety belt 4, the inner surface of the free end of the safety belt 4 on the front side is provided with a first magic tape 16, and the outer surface of the free end of the safety belt 4 on the rear side is provided with a second magic tape 17 which can be bonded with the first magic tape 16.

In order to increase the comfort of the patient, the cushion ring 3 is provided with an annular spongy cushion 18 at the upper end.

In order to facilitate the operation of the patient, two buttons 19 are arranged on the grab bar 11 at the rear side, the button 19 at the left side can control the two motors 13 to rotate forwards, and the button 19 at the right side can control the two motors 13 to rotate backwards.

When the utility model is used, firstly, a patient rotates a plurality of fastening bolts 15 anticlockwise to make the inner ends of the fastening bolts 15 be separated from the outer edge surface of the grab bar 11, then the height of the grab bar 11 is adjusted according to the height of the patient, and the fastening bolts 15 are rotated clockwise after the adjustment, so that the inner ends of the fastening bolts 15 are contacted with the outer edge surface of the grab bar 11, and the grab bar 11 is limited at the current height;

the patient can press the button 19 on the left side, the two motors 13 start to rotate clockwise, the output ends of the motors 13 drive the worm 14 to rotate clockwise, the worm 14 drives the worm wheel 12 to rotate clockwise, the worm wheel 12 drives the rotating shaft 7 to rotate clockwise in the shell 6, the rotating shaft 7 drives the gear 8 to rotate clockwise, the gear 8 drives the rack 9 to slide upwards, the upper end of the rack 9 drives the connecting rod 5 to move upwards, the two connecting rods 5 drive the cushion ring 3 to swing upwards together until the cushion ring 3 swings to the vertical direction, the button 19 on the left side is loosened, the two motors 13 stop rotating, and the cushion ring 3 is kept at the current position due to the self-locking property of threaded connection between the worm wheel 12 and the worm;

the patient makes the buttocks attached to the spongy cushion 18 on the cushion ring 3, then the two safety belts 4 pass around the legs, the first magic tape 16 is adhered to the second magic tape 17, the patient can hold the grab bar 11 with both hands, the right hand simultaneously presses the right button 19, the two motors 13 start to rotate anticlockwise, the motors 13 drive the worm wheels 12 to rotate anticlockwise through the worms 14, the worm wheels 12 drive the gears 8 to rotate anticlockwise through the rotating shafts 7, the gears 8 drive the racks 9 to slide downwards, the racks 9 drive the cushion ring 3 to swing rightwards through the connecting rods 5, the cushion ring 3 supports the buttocks of the patient to swing rightwards until the lower end face of the cushion ring 3 is attached to the toilet seat 2, the patient can loosen the right button 19, and finally the patient can defecate;

after defecation is finished, the patient can press the button 19 on the left side to enable the cushion ring 3 to swing upwards, and after the cushion ring 3 assists the patient to stand up, the safety belt 4 is unfastened.

Claims

1. A toilet bowl with a cushion ring capable of being lifted in a slope comprises a supporting plate (1), wherein a toilet seat (2) is arranged on the supporting plate (1), and is characterized in that the left end of the toilet seat (2) is hinged with the cushion ring (3), safety belts (4) are respectively arranged at the front end and the rear end of the cushion ring (3), a connecting rod (5) in the vertical direction is respectively hinged at the front end and the rear end of the right side of the cushion ring (3), a shell (6) is respectively arranged at the front end and the rear end of the supporting plate (1), a rotating shaft (7) in the front and the rear axial directions is rotatably connected in the shell (6), a gear (8) is coaxially arranged on the rotating shaft (7), a rack (9) in the vertical direction and meshed with the gear (8) is slidably connected at the left side in the shell (6), the upper end of the rack (9) penetrates through the shell (6) and is, two right and left opposite supporting cylinders (10) are internally provided with U-shaped grab bars (11) which can slide up and down.

2. The toilet with the obliquely lifting cushion ring as claimed in claim 1, wherein a worm wheel (12) is coaxially arranged on the rotating shaft (7), a left-right axial motor (13) is arranged in the shell (6), and a worm (14) meshed with the worm wheel (12) is coaxially arranged at the output end of the motor (13).

3. The toilet stool with a seat ring capable of ascending and descending by slope according to claim 1, characterized in that the upper end of the supporting cylinder (10) is connected with a fastening bolt (15) by screw thread, and the inner end of the fastening bolt (15) can be contacted with the outer edge surface of the grab bar (11).

4. The toilet with a cushion ring capable of ascending and descending along a slope as claimed in claim 1, wherein a first magic tape (16) is arranged on the inner surface of the free end of the safety belt (4) at the front side, and a second magic tape (17) capable of being bonded with the first magic tape (16) is arranged on the outer surface of the free end of the safety belt (4) at the rear side.

5. A toilet seat with a seat cushion capable of ascending and descending on a slope as claimed in claim 1, characterized in that the upper end of the seat cushion (3) is provided with an annular spongy cushion (18).

6. The toilet with a seat ring capable of ascending and descending along a slope as claimed in claim 1, wherein two buttons (19) are arranged on the grab bar (11) at the rear side, the button (19) at the left side can control the two motors (13) to rotate forwards, and the button (19) at the right side can control the two motors (13) to rotate backwards.