阅读说明：本技术 一种老弱病残人士用坐便椅 (Potty chair for old, weak, sick and disabled people ) 是由 卢恩光 于 2020-11-23 设计创作，主要内容包括：本发明属于坐便椅领域,尤其是一种老弱病残人士用坐便椅,现提出如下方案,其包括椅面,椅面的底端四角均安装有支撑腿,所述椅面的两侧均安装有扶手,椅面的背面安装有椅靠,椅面上开有便孔,便孔的一侧设有倚垫,倚垫通过转轴转动连接在两个扶手之间,便孔的下方一侧固定有左侧固定孔圈,便孔的下方另一侧设有右侧滑动孔圈,左侧固定孔圈的两侧均设有侧板,侧板上开有滑槽,右侧滑动孔圈的两侧均固接有滑动连接在滑槽内的滑块。本发明具有结构简单,方便实用,洁净卫生,安全可靠,省时省力,特别适合老年人和腿脚不方便的人使用。(The invention belongs to the field of potty chairs, and particularly relates to a potty chair for old, weak, sick and disabled people. The invention has the advantages of simple structure, convenience, practicability, cleanness, sanitation, safety, reliability, time saving and labor saving, and is particularly suitable for the old and the people with inconvenience in legs and feet.)

1. A toilet chair for old, weak, sick and disabled people comprises a chair surface (2), supporting legs (1) are installed at four corners of the bottom of the chair surface (2), and is characterized in that armrests (3) are installed at two sides of the chair surface (2), a chair backrest (6) is installed at the back of the chair surface (2), a defecation hole (8) is formed in the chair surface (2), a leaning cushion (5) is arranged at one side of the defecation hole (8), the leaning cushion (5) is rotatably connected between the two armrests (3) through a rotating shaft, a left fixed hole ring (12) is fixed at one side below the defecation hole (8), a right sliding hole ring (14) is arranged at the other side below the defecation hole (8), side plates (11) are arranged at two sides of the left fixed hole ring (12), a sliding groove (10) is formed in each side plate (11), sliding blocks (13) which are slidably connected in the sliding grooves (10) are fixedly connected at two sides of the right sliding hole ring (14), and the right sliding hole ring (14) is located below the left fixed hole ring (12), a guide sleeve (15) is fixedly connected to one side of the bottom end of the chair seat (2), and a pulling column (7) with one end fixedly connected to the right sliding hole ring (14) is slidably connected to the guide sleeve (15).

2. The potty chair for the old, the weak, the sick and the disabled according to claim 1, wherein the side wall of the excrement hole (8) is provided with a locking groove (9), the locking groove (9) is internally clamped with a locking ring (4), and the inner wall of the locking ring (4) is provided with a pulling block.

3. The potty chair for the old, the weak, the sick and the disabled according to claim 1, wherein the pull column (7) comprises a movable cylinder (7-2) with two sealed ends, a sliding hole is formed in one end side wall of the movable cylinder (7-2), a pull handle (7-3) with a T-shaped section is connected in the sliding hole in a sliding manner, a spring I (7-1) positioned outside the movable cylinder (7-2) is sleeved on the pull handle (7-3), a U-shaped plate (7-4) is fixedly connected to the other end of the pull handle (7-3), a fixing frame (7-7) with a T-shaped section is fixedly connected to the inner wall of one end of the movable cylinder (7-2), locking rods (7-5) are hinged to two ends of the fixing frame (7-7), one end of each locking rod (7-5) is connected with the side wall of the U-shaped plate (7-4) in a sliding manner, a second spring (7-8) is fixedly connected between the other end of the locking rod (7-5) and the fixed frame (7-7), through holes (7-6) are formed in the two side walls of the movable cylinder (7-2), clamping grooves (15-1) are formed in the inner walls of the two sides of the guide sleeve (15), and one end of the locking rod (7-5) penetrates through the through holes (7-6) and is movably clamped in the clamping grooves (15-1).

4. The potty chair for the old, the weak, the sick and the disabled as claimed in claim 1, wherein a handle is installed at one end of the seat cushion (5).

5. The potty chair for the old, the weak, the sick and the disabled as claimed in claim 1, wherein the bottom end of the seat cushion (5) is provided with an annular groove, and a sealing ring is embedded in the annular groove.

Technical Field

The invention relates to the technical field of potty chairs, in particular to a potty chair for old, weak, sick and disabled people.

Background

In daily life, old people, pregnant women and patients are very inconvenient to go to the toilet due to physical reasons, and the old people, the pregnant women and the patients need to move to the toilet every time when relieving the bowels, so that the toilet seat chair needs to be invented to reduce the pain caused by the inconvenience of relieving the bowels of the old people, the pregnant women and the patients, and the toilet seat chair for the old, the weak, the sick and the disabled is provided.

Disclosure of Invention

The potty chair for the old, the weak, the sick and the disabled solves the problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an old and weak sick and disabled personage uses toilet seat, includes the seat, and the supporting leg is all installed in the bottom four corners of seat, the handrail is all installed to the both sides of seat, and the back mounted of seat has the chair to lean on, and it has just the hole to open on the seat, just one side in hole is equipped with to lean on the pad, leans on to fill up and rotates the connection through the pivot between two handrails, just below one side in hole is fixed with left side fixed orifices circle, and the below opposite side in hole is equipped with right side slip orifice circle, and the both sides of left side fixed orifices circle all are equipped with the curb plate, and it has the spout to open on the curb plate, and the equal rigid coupling in both sides of right side slip orifice circle has the slider of sliding connection in the spout, and right side slip orifice circle is located the below of left side fixed orifices circle, bottom one side rigid coupling of seat.

Preferably, the side wall of the excrement hole is provided with a locking groove, a locking ring is clamped in the locking groove, and the inner wall of the locking ring is provided with a pulling block.

Preferably, the pulling column includes the sealed movable section of thick bamboo in both ends, and it has the slip hole to open on the one end lateral wall of a movable section of thick bamboo, and sliding connection has the cross-section to be the pulling handle of T type in the slip hole, has cup jointed on the pulling handle and has lain in the outside spring one of a movable section of thick bamboo, and the other end rigid coupling of pulling handle has the U template, the rigid coupling has the mount of cross-section T type on the one end inner wall of a movable section of thick bamboo, and the both ends of mount all articulate has the check lock lever, and the one end and the U template lateral wall sliding connection of check lock lever, and the rigid coupling has spring two between the other end of check lock lever and the mount, all opened the through-hole on the both sides wall of a movable section of thick bamboo.

Preferably, a handle is installed at one end of the chair cushion.

Preferably, the bottom end of the chair cushion is provided with an annular groove, and a sealing ring is embedded in the annular groove.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides a toilet chair for old, weak, sick and disabled people, which is simple in structure, convenient, practical, clean, sanitary, safe, reliable, time-saving and labor-saving, and is particularly suitable for the old and the people with inconvenience in legs and feet.

And when the bag is not needed, the bag opening can be locked, so that odor is prevented from overflowing, and a caregiver cannot see dirt, so that the bag is convenient and sanitary. The chair cushion can be used as a normal chair when being put down.

Drawings

FIG. 1 is a front perspective view of a potty chair for the old, the weak, the sick and the disabled according to the present invention;

FIG. 2 is a bottom perspective view of a potty chair for the old, the weak, the sick and the disabled according to the present invention;

fig. 3 is a schematic structural view of a guide sleeve and a pulling column of the potty chair for old, weak, sick and disabled people according to the present invention.

In the figure: the chair comprises supporting legs 1, a chair seat 2, armrests 3, locking rings 4, a chair cushion 5, a chair backrest 6, a pulling column 7, a spring I7-1, a movable cylinder 7-2, a pulling handle 7-3, a U-shaped plate 7-4, a locking rod 7-5, a through hole 7-6, a fixing frame 7-7, a spring II 7-8, a stool hole 8, a locking groove 9, a sliding groove 10, a side plate 11, a fixed hole ring on the left side 12, a sliding block 13, a sliding hole ring on the right side 14, a guide sleeve 15 and a clamping groove 15-1.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a potty chair for old, weak, sick and disabled comprises a chair surface 2, supporting legs 1 are respectively installed at four corners of the bottom end of the chair surface 2, armrests 3 are respectively installed at two sides of the chair surface 2, a chair back 6 is installed at the back of the chair surface 2, a defecation hole 8 is formed in the chair surface 2, a leaning cushion 5 is arranged at one side of the defecation hole 8, the leaning cushion 5 is rotatably connected between the two armrests 3 through a rotating shaft, a left fixed hole ring 12 is fixed at one side below the defecation hole 8, a right sliding hole ring 14 is arranged at the other side below the defecation hole 8, side plates 11 are respectively arranged at two sides of the left fixed hole ring 12, a sliding groove 10 is formed in each side plate 11, sliding blocks 13 which are slidably connected in the sliding grooves 10 are fixedly connected at two sides of the right sliding hole ring 14, the right sliding hole ring 14 is positioned below the left, a guide sleeve 15 is fixedly connected to one side of the bottom end of the seat surface 2, and a pulling column 7 with one end fixedly connected to the right sliding hole ring 14 is slidably connected to the guide sleeve 15.

The side wall of the excrement hole 8 is provided with a locking groove 9, a locking ring 4 is clamped in the locking groove 9, and the inner wall of the locking ring 4 is provided with a pulling block, so that the garbage bag is fixed conveniently.

The pulling column 7 comprises a movable cylinder 7-2 with two sealed ends, a sliding hole is formed in the side wall of one end of the movable cylinder 7-2, a pulling handle 7-3 with a T-shaped section is connected in the sliding hole in a sliding mode, a spring I7-1 positioned outside the movable cylinder 7-2 is sleeved on the pulling handle 7-3, a U-shaped plate 7-4 is fixedly connected to the other end of the pulling handle 7-3, a fixing frame 7-7 with a T-shaped section is fixedly connected to the inner wall of one end of the movable cylinder 7-2, locking rods 7-5 are hinged to the two ends of the fixing frame 7-7, one end of each locking rod 7-5 is connected with the side wall of the U-shaped plate 7-4 in a sliding mode, a spring II 7-8 is fixedly connected between the other end of each locking rod 7-5 and the fixing frame 7-7, through holes 7-6 are formed in the, the inner walls of the two sides of the guide sleeve 15 are respectively provided with a clamping groove 15-1, one end of the locking rod 7-5 penetrates through the through hole 7-6 to be movably clamped in the clamping groove 15-1, and the right sliding hole ring 14 can be driven to move by the arrangement of the pulling column 7, so that the bag opening is locked.

One end of the chair cushion 5 is provided with a handle, which is convenient for driving the chair cushion 5 to rotate.

The bottom end of the chair cushion 5 is provided with an annular groove, a sealing ring is embedded in the annular groove, and after the chair cushion 5 is put down, the sealing effect is further improved.

When the garbage bag is used, the bag opening of the garbage bag penetrates through the position between the left side fixed hole ring 12 and the right side sliding hole ring 14 and then is placed in the locking groove 9, the locking ring 4 is clamped in the locking groove 9, so that the garbage bag is fixed, when the user needs to relieve the bowels, the chair cushion 5 is directly opened, after the garbage bag is used, the pulling handle 7-3 is pressed, the movable barrel 7-2 is pushed to one side, the movable barrel 7-2 drives the right side sliding hole ring 14 to move to one side, the sliding block 13 is driven to slide in the sliding groove 10, the right side sliding hole ring 14 and the left side fixed hole ring 12 are arranged in a staggered mode, the bag opening of the garbage bag is locked and sealed, the pulling handle 7-3 is loosened, the pulling handle 7-3 moves to one side under the action of the first spring 7-1, no pressure is generated on the locking rod 7-5, and the locking rod 7-5 penetrates through the through hole 7-6 and is clamped on the guide sleeve 15 under the The clamping groove 15-1, so that the right sliding hole ring 14 is fixed, the bag opening is prevented from loosening, odor is prevented from overflowing, and a caregiver cannot see dirt, so that the toilet bowl is convenient and sanitary. The chair cushion can be used as a normal chair when being put down.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.