CN214073105U

CN214073105U - Intelligent toilet seat lifting chair

Info

Publication number: CN214073105U
Application number: CN202022746220.2U
Authority: CN
Inventors: 谭文平; 陈桂平; 苏宏宇; 刘霄龙; 李晴文
Original assignee: Hunan International Economics University
Current assignee: Hunan International Economics University
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-31
Anticipated expiration: 2030-11-24

Abstract

The utility model provides an intelligence toilet seat lift chair, including chair frame, middle open-ended seat and with seat trailing end connection's back, the both sides of seat set up a set of side support link structure respectively, side support link structure with seat fixed connection, simultaneously side support link structure with the chair frame is articulated, still be provided with sharp actuating mechanism on the chair frame, sharp actuating mechanism's both ends respectively with the chair frame and side support link structure is articulated. The utility model provides a have that simple structure, area are little, easy operation, maintenance cost low grade advantage, through the flexible volume of regulating switch direct control electric putter on the handrail to the rake angle of adjustment seat makes the toilet seat person can directly accomplish and stands, and positions such as its waist need not use too big power, have solved the problem that is difficult to get up after the old man goes up the lavatory.

Description

Intelligent toilet seat lifting chair

Technical Field

The utility model relates to a toilet bowl technical field, in particular to intelligence toilet seat lift chair.

Background

The toilet bowl is an indispensable article for each household in modern times. Generally speaking, the toilet bowl can be divided into two types, namely a split toilet bowl and a conjoined toilet bowl, and the space occupied by the split toilet bowl is generally larger than that occupied by the conjoined toilet bowl. In addition, the split toilet bowl has the advantages of traditional appearance, relatively low price, novelty, high grade and relatively high price.

With the aging becoming more and more serious, more and more old people have the actual problem of inconvenient standing after going to toilet, and are labored. Toilet bowl among the prior art, the majority all is simple stool formula seat, and this type of product need not obvious complementary action when rising after the old person sits to squat, can't solve the difficult problem of going to the lavatory of old person. The existing intelligent toilet bowl is complex in structure and high in price, is difficult to popularize to every household, and solves the problem that the old people cannot get up easily after going to the toilet in a large area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a light and convenient toilet bowl which can be freely folded and can be assisted by electromechanical intelligence to sit up.

In order to achieve the above object, the utility model provides an intelligence toilet seat lift chair, including chair frame, middle open-ended seat and with seat end connection's back, the both sides of seat set up a set of side support link structure respectively, side support link structure with seat fixed connection, simultaneously side support link structure with the chair frame is articulated, still be provided with sharp actuating mechanism on the chair frame, sharp actuating mechanism's both ends respectively with the chair frame and side support link structure is articulated.

Further, side support link structure includes the lifting connection rod, connects the chair frame with the first vice connecting rod and the vice connecting rod of second of lifting connection rod, first vice connecting rod with the vice connecting rod of second first end all with the preceding bracing piece of chair frame is articulated, the second end all with the lifting connection rod is articulated.

Furthermore, the linear driving mechanism is an electric push rod, the bottom end of the electric push rod is hinged with the rear supporting rod of the chair frame, and the end of the push rod is hinged with the top end of the lifting connecting rod.

Furthermore, the top end of the lifting connecting rod is also provided with a handrail, the handrail is provided with an adjusting switch, and the adjusting switch is electrically connected with a control chip of the electric push rod.

Furthermore, the seat is U-shaped, and the tail end of the seat is adjustably connected with the backrest.

Further, a bedpan is arranged at the bottom end of the seat and is positioned below the opening of the seat.

Furthermore, the front supporting rod, the rear supporting rod and the supporting cross rod of the chair frame are connected through bolts and can be folded, and the seat and the backrest can be folded along the own symmetrical axis.

Further, still be provided with the night-light of auto-induction light intensity switching on the seat, the chair frame sets up on a bottom plate, set up pressure sensor in the bottom plate.

The above technical scheme of the utility model has following beneficial effect:

the utility model provides an intelligent toilet bowl lift chair mainly adopts connecting rod hinge type structure, has simple structure, small floor area, simple operation, low maintenance cost and other advantages, is suitable for the old or disabled who are inconvenient to move to use the toilet bowl, directly controls the stretching amount of the electric push rod through the adjusting switch on the armrest, thereby adjusting the front rake angle of the chair, enabling the toilet bowl person to directly stand, and the waist and other parts do not need to use too much force, thereby solving the problem that the old is difficult to get up after going to the toilet;

moreover, the main structure of the utility model can be folded, is convenient to disassemble and store, and is suitable for long-distance carrying; additionally, the utility model discloses the night-light of the auto-induction light intensity switching that sets up on the seat can reduce the risk of tumbleing of going up the lavatory night, and the chair frame sets up on built-in pressure sensor's bottom plate, through the regional response pressure of pressure sensor, and the old man behavior of tumbleing is confirmed to intelligence to send alarm signal, promote the security that the old man went up the lavatory.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

fig. 2 is a top view of the overall structure of the present invention;

fig. 3 is a three-dimensional view of the overall structure of the present invention.

[ description of reference ]

1-a chair frame; 2-a seat; 3-a backrest; 4-side support link structure; 5-lifting connecting rod; 6-a first secondary link; 7-a second secondary link; 8, an electric push rod; 9-a handrail; and 10-bedpan.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, an embodiment of the utility model provides an intelligent toilet seat lifting chair, which comprises a chair frame 1, a seat 2 with an opening in the middle and a backrest 3 connected with the tail end of the seat 2. As an improvement, a group of side supporting connecting rod structures 4 are respectively arranged on two sides of the seat 2, and the side supporting connecting rod structures 4 are fixedly connected with the seat 2 and are hinged with the seat frame 1. The chair frame 1 is also provided with a linear driving mechanism, and two ends of the linear driving mechanism are respectively hinged with the chair frame 1 and the side supporting connecting rod structure 4.

The side supporting connecting rod structure 4 is specifically composed of a lifting connecting rod 5, a first auxiliary connecting rod 6 and a second auxiliary connecting rod 7 which are used for connecting the chair frame 1 and the lifting connecting rod 5. Wherein, the first ends of the first auxiliary connecting rod 6 and the second auxiliary connecting rod 7 are both hinged with the front supporting rod of the chair frame 1, and the second ends are both hinged with the lifting connecting rod 5. Through the setting of first auxiliary connecting rod 6 and second width of cloth connecting rod 7, increased the holistic intensity of side support link structure 4, the double link also makes seat 2 more steady at rotatory lift in-process simultaneously.

After actual stress and power measurement, the electric push rod 8 can be used as a linear driving mechanism and mainly comprises a motor, a push rod, a control chip and the like. The bottom end of the whole electric push rod 8 is hinged with the rear supporting rod of the chair frame 1, the end of the push rod is hinged with the top end of the lifting connecting rod 5, and the side surface supporting connecting rod structure 4 and the connected seat 2 rotate around the chair frame 1 under the telescopic control of the push rod.

When the user sits on the toilet, the electric push rod 8 is in a contraction state, and the seat 2 is in a horizontal state and is supported by the chair frame 1 and the side supporting connecting rod structure 4 together. When the person of toilet seat need stand up, because first pair connecting rod 6 and the vice connecting rod 7 of second in the side support link structure 4 all are connected with the preceding bracing piece of chair frame 1, consequently when the push rod is elongated, can promote side support link structure 4 and seat 2 and rotate around its rotation center, this rotation center is close to the position of preceding bracing piece, thereby make seat 2 lean forward and the lifting height, the person of toilet seat can directly accomplish to stand, positions such as its waist need not use too big power, the problem that the old man is difficult to stand up after going up the lavatory has been solved.

In this embodiment, the top end of the lifting link 5 is further provided with an armrest 9, which is convenient for a potty person to stably support and prevent from sliding down when rising with the rotation of the seat 2. In addition, the armrest 9 is also provided with an adjusting switch which is electrically connected with the control chip of the electric push rod 8, when a person sitting on the toilet wants to get up, the person sitting on the toilet can directly control the electric push rod 8 to extend through the adjusting switch, so that the seat 2 can be rotated and lifted to a proper angle. In addition, when a person sitting on the toilet needs to sit, the person sitting on the toilet can also adjust the seat 2 to tilt forward and sit down, and then control the electric push rod 8 to retract and reset, so that the person can sit on the toilet normally.

In this embodiment, the seat 2 is U-shaped, and the inclination angle between the rear end of the seat 2 and the backrest 3 can be adjusted to achieve a comfortable angle for the sitting person.

In this embodiment, a bedpan 10 is also provided at the bottom end of the seat 2, and the bedpan 10 is located below the opening of the seat 2, so that the device can be cleaned conveniently and the bedpan 10 can be replaced instantly.

As a further improvement, in the embodiment, the front support bar, the rear support bar and the support cross bar of the chair frame 1 are connected by bolts and can be folded, and the seat 2 and the backrest 3 can be folded along the own symmetry axis, so that the chair frame is convenient to detach and suitable for being carried in a long distance.

As further improvement, still be provided with the night-light of auto-induction light intensity switching on 2 seats in this embodiment, night-light auto-induction is bright when night, can reduce the night and play the risk of falling down of going to the lavatory. Meanwhile, the chair frame 1 is arranged on a bottom plate, a pressure sensor is arranged in the bottom plate, the falling behavior of the old is intelligently confirmed through the pressure sensor area sensing pressure, and a warning signal is sent.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an intelligence toilet seat lift chair, including chair frame, middle open-ended seat and with seat end connection's back, its characterized in that, the both sides of seat set up a set of side support link structure respectively, side support link structure with seat fixed connection, simultaneously side support link structure with the chair frame is articulated, still be provided with sharp actuating mechanism on the chair frame, sharp actuating mechanism's both ends respectively with the chair frame and side support link structure is articulated.

2. The intelligent commode lift chair of claim 1 wherein the side support linkage structure includes a lift link, a first secondary link and a second secondary link connecting the chair frame with the lift link, the first secondary link and the second secondary link each having a first end hinged to the front support bar of the chair frame and a second end hinged to the lift link.

3. The intelligent pedestal pan lifting chair as claimed in claim 2, wherein the linear driving mechanism is an electric push rod, the bottom end of the electric push rod is hinged with the rear support rod of the chair frame, and the end of the push rod is hinged with the top end of the lifting connecting rod.

4. The intelligent pedestal lifting chair according to claim 3, wherein an armrest is further arranged at the top end of the lifting connecting rod, an adjusting switch is arranged on the armrest, and the adjusting switch is electrically connected with a control chip of the electric push rod.

5. The intelligent potty lifting chair of claim 4, wherein the chair is U-shaped, and the tail end of the chair is adjustably connected with the backrest.

6. The intelligent potty lift chair of claim 5, wherein a bedpan is further provided at the bottom end of the seat, said bedpan being located below the opening of the seat.

7. The intelligent potty lifting chair of claim 6, wherein the front supporting rod, the rear supporting rod and the supporting cross rod of the chair frame are connected through bolts and can be folded, and the chair and the backrest can be folded along the symmetry axis of the chair and the backrest.

8. The intelligent pedestal lifting chair as claimed in claim 1, wherein the chair is further provided with a night lamp capable of automatically sensing the on-off of light intensity, the chair frame is arranged on a bottom plate, and a pressure sensor is arranged in the bottom plate.