CN113069030B

CN113069030B - Intelligent movable toilet device and auxiliary toilet method

Info

Publication number: CN113069030B
Application number: CN202011027745.9A
Authority: CN
Inventors: 肖罡; 屠奇明; 杨钦文; 李乐西
Original assignee: Jiangxi College of Application Science and Technology
Current assignee: Jiangxi College of Application Science and Technology
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2023-04-07
Anticipated expiration: 2040-09-25
Also published as: CN113069030A

Abstract

The invention discloses an intelligent movable toilet seat device, which comprises a base and a shell, wherein the shell is arranged on the base, the top of the shell is provided with an opening, the shell is provided with an auxiliary rising seat plate at the front part of the opening, a top cover is arranged at the rear part of the opening, the middle part of the auxiliary rising seat plate is provided with a toilet seat opening, the auxiliary rising seat plate is provided with a sealing plate, the shell is provided with hand support rods at two sides of the opening, the base is provided with a pedal plate, the shell is provided with a driving motor and a combined transportation mechanism, the auxiliary rising seat plate, the top cover, the sealing plate, the hand support rods and the pedal plate are respectively connected with the driving motor through a linkage mechanism, and the bottom of the base is provided with traveling wheels and a traveling motor for driving the traveling wheels to travel and receiving traveling instructions. Also discloses an auxiliary toilet method, which comprises the following steps: receiving a position signal; moving; supporting a user; so that the user can sit down. The toilet device and the auxiliary toilet method have the advantages of more auxiliary functions, driving through a single motor, improving the stability, meeting the use requirements of people with mobility disabilities and the like.

Description

Intelligent movable toilet device and auxiliary toilet method

Technical Field

The invention relates to the technical field of a pedestal pan, in particular to an intelligently movable pedestal pan device and an auxiliary pedestal pan method.

Background

At present, the number of the old people and the disabled people in China is huge, the toilet problem is the biggest problem faced by the old people and the disabled people, and the auxiliary toilet device is a better tool for helping the old people and the disabled people to go to the toilet. Most seat device lifting devices of existing auxiliary pedestal pan devices need a plurality of motors to drive, lifting of a seat is achieved through lifting of a hydraulic rod, the lifting angle is limited by the length of a seat plate, large-angle rotation cannot be achieved, matching driving of the motors is complex, and stability of equipment is not high. In life, some people who cannot go to a toilet independently due to diseases, pregnancy and the like exist, the function of moving the toilet on the market is few, the structure is simple, and the safety performance is difficult to guarantee. Meanwhile, the current old people are weak in physical activity and inconvenient to move, and stay at home for a long time, so that higher requirements on usability, practicability, safety and comfort of the toilet seat device in a toilet are met.

Disclosure of Invention

The invention aims to solve the technical problem of overcoming the defects of the prior art and provides an intelligent movable toilet device and an auxiliary toilet method, which have more auxiliary functions, accord with human engineering, are driven by a single motor, can improve the stability and meet the use requirements of people with mobility difficulties.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a but toilet seat device of intelligent movement, includes base and shell, the shell is located on the base, and the top of shell is equipped with the opening, the shell is equipped with the supplementary seat that rises that can overturn from top to bottom in open-ended front portion, is equipped with the top cap that can the switching in open-ended rear portion, the middle part of the supplementary seat that rises is equipped with the mouth of sitting the shit, be equipped with the board that seals that is used for the mouth of sitting of switching to sit the shit on the supplementary seat, the shell is equipped with the handrail that can overturn from top to bottom in open-ended both sides, be equipped with the running-board that can lift adjustment on the base, be equipped with driving motor and intermodal mechanism on the shell, supplementary seat, top cap, seal board, handrail and running-board are connected with driving motor through intermodal mechanism respectively, the bottom of base is equipped with walking wheel and is used for the walking motor that the walking wheel walks and can receive the walking instruction.

As a further improvement of the above technical solution:

the combined transportation mechanism comprises a main transmission assembly, a first linkage assembly, a second linkage assembly, a third linkage assembly and a fourth linkage assembly, the auxiliary rising seat plate is connected with a driving motor through the first linkage assembly and the main transmission assembly, the sealing plate is in linkage connection with the auxiliary rising seat plate through the second linkage assembly, the top cover and the handrail are connected with the driving motor through the third linkage assembly and the main transmission assembly, the pedal plate is connected with the driving motor through the fourth linkage assembly and the main transmission assembly, when the auxiliary rising seat plate turns upwards, the top cover and the sealing plate are closed, the front end of the handrail turns upwards, the pedal plate descends, when the auxiliary rising seat plate turns downwards, the top cover and the sealing plate are opened, the front end of the handrail turns downwards, and the pedal plate ascends.

The first linkage assembly comprises a crank and a first connecting rod, the crank is arranged on the shell and is connected with the driving motor through the main transmission assembly, one end of the first connecting rod is hinged to the crank, and the other end of the first connecting rod is hinged to the auxiliary sitting plate.

The sealing plate is arranged on the auxiliary rising plate in a sliding manner.

The second linkage assembly comprises a sun wheel, a planet wheel, a first lead screw, a first shear holder, a first movable block and a fixed block, wherein a gear ring is fixed on the shell, the sun wheel is rotatably arranged on the shell and coaxial with the gear ring, the planet wheel is meshed with the gear ring and the sun wheel, the first lead screw is rotatably arranged on the auxiliary sitting plate and is in linkage connection with the sun wheel, the fixed block is fixed on the auxiliary sitting plate, the middle part of the first movable block is in threaded connection with the first lead screw, the first movable block is slidably arranged on the auxiliary sitting plate, a driving groove is formed in the sealing plate, the middle cross part of the first shear holder is hinged, the first shear holder is provided with four ends, two ends of the first shear holder are hinged with the first movable block and the fixed block respectively, pin columns are arranged at the other two ends of the first shear holder, and the pin columns are inserted into the driving groove.

The top cover comprises a first movable plate and a second movable plate which are connected in a hinged mode, one end, away from the second movable plate, of the first movable plate is hinged to the shell, guide grooves are formed in two sides of the opening of the shell, sliding pins are arranged on two sides of the second movable plate, and the sliding pins are arranged in the corresponding guide grooves in a sliding mode.

The third linkage assembly comprises a second lead screw, a second movable block, a third movable block and a second connecting rod, the second lead screw is rotatably arranged on the shell, the second movable block and the third movable block are both slidably arranged on the shell, the middle parts of the second movable block and the third movable block are both in threaded connection with the second lead screw, the second lead screw is connected with the driving motor through the main transmission assembly, one end of the second connecting rod is hinged with the second movable block, the other end of the second connecting rod is hinged with the first movable plate, the middle part of the hand rod can be rotatably arranged on the shell in a sliding manner, and the rear end of the hand rod is hinged with the third movable block.

The fourth linkage assembly comprises a double-threaded screw, a fourth moving block, a fifth moving block and a second shear holder, the double-threaded screw is rotatably arranged on the base and is connected with the driving motor through the main transmission assembly, the fourth moving block and the fifth moving block are both slidably arranged on the base, the thread directions of two ends of the double-threaded screw are opposite, the middle parts of the fourth moving block and the fifth moving block are respectively in threaded connection with two ends of the double-threaded screw, the second shear holder is provided with four ends, two ends of the second shear holder are respectively hinged to the fourth moving block and the fifth moving block, and the other two ends of the second shear holder are respectively hinged to the pedal.

A closestool is arranged on the base.

An auxiliary toilet method of the intelligent movable toilet device comprises the following steps:

s1: receiving a position signal: the walking motor receives a designated position signal;

s2: moving: the walking motor drives the walking wheels to walk, so that the intelligent movable toilet bowl device moves to a specified position;

s3: supporting a user: the foot pedal supports the feet of a user, and the auxiliary sitting-up plate supports the buttocks of the user;

s4: the user can sit down: the driving motor is started, the auxiliary rising seat plate turns downwards to enable a user to gradually sit on the auxiliary rising seat plate, meanwhile, the front end of the handrail turns downwards to enable the hand held on the handrail by the user to descend, the top cover and the sealing plate are opened, and the pedal plate rises to enable the foot of the user to be raised.

Compared with the prior art, the invention has the advantages that:

the intelligent movable toilet seat device has the advantages that the auxiliary sitting-up plate is used for assisting a user to mutually convert the standing posture and the sitting posture, and particularly can help the old to lean on the auxiliary sitting-up plate to slowly sit down and help the old to stand from the sitting posture under the action of turning up the auxiliary sitting-up plate; the sealing plate is used for opening and closing the toilet opening, when the auxiliary sitting plate is turned upwards, the sealing plate closes the toilet opening to prevent peculiar smell from being dispersed, and when the auxiliary sitting plate is turned downwards, the sealing plate opens the toilet opening for a user to go to the toilet; the top cover is used for combining with the auxiliary sitting board, the opening at the top of the shell is closed together with the auxiliary sitting board when the auxiliary sitting board is in an upturning state, the opening at the top of the shell is opened when the auxiliary sitting board is in a downturning state, the head of a user is prevented from being collided, and meanwhile, after the cover plate is completely opened, a head leaning function can be provided for the user to play a role of a headrest; the handrail is used for supporting the hands of a user, the front end of the handrail turns downwards along with the handrail in the process of turning downwards of the auxiliary sitting board, and the height and the angle of the downward turning of the handrail are designed according to the height difference of the positions of the hands in the ergonomic sitting and standing postures, so that the hands supported on the handrail also descend along with the downward turning of the auxiliary sitting board when the user sits downwards, and the user is helped to sit downwards smoothly; the running-board is used for when the user sits down, raises user's foot, reduces the oppression between user's shank blood vessel and the seat board, effectively reduces the user and uses the condition emergence such as leg anesthesia that appears after the device for user's position of sitting is more comfortable. The intelligent movable toilet seat device has multiple auxiliary functions, improves the comfort level of a user, and meets the use requirements of people with mobility disabilities. In addition, the auxiliary rising seat plate, the top cover, the sealing plate, the handrail and the pedal plate are respectively connected with the driving motor through the combined conveying mechanism, and the auxiliary rising seat plate, the top cover, the sealing plate, the handrail and the pedal plate are driven through a single driving motor, so that the running stability is improved. Moreover, the walking motor that the bottom of base was equipped with the walking wheel and was used for the walking of driving walking wheel can make this toilet seat device that can intelligently remove user's assigned position, has further satisfied the inconvenient personnel's of action user's user demand. And moreover, the walking motor can receive a designated position signal, the walking wheels are driven to walk, and the steering wheels are driven to steer, so that the intelligent movable toilet bowl device can be moved to a designated position of a user, and is convenient for people with inconvenient actions to use.

The auxiliary toilet method of the intelligently movable toilet device has multiple auxiliary functions, improves the comfort level of a user, and meets the use requirements of people who are inconvenient to move. In addition, the auxiliary sitting-up plate, the top cover, the sealing plate, the handrail and the pedal plate are respectively connected with the driving motor through the combined conveying mechanism, and the auxiliary sitting-up plate, the top cover, the sealing plate, the handrail and the pedal plate are driven through a single driving motor, so that the running stability and safety are improved. Moreover, the intelligent movable toilet seat device can be moved to the designated position of a user, and the use requirements of people who are inconvenient to move are further met. And moreover, the walking motor can receive appointed position signals, drive the walking wheels to walk and drive the steering wheels to turn, so that the intelligently movable toilet bowl device can be moved to the appointed position of a user, and the toilet bowl device is convenient for people with inconvenient actions to use.

Drawings

Fig. 1 is a schematic perspective view of the toilet bowl device capable of intelligent movement according to the present invention.

Fig. 2 is an exploded view of the smart-mobile toilet bowl of the present invention (road wheels not shown).

FIG. 3 is a first perspective view of the intelligent toilet mechanism of the present invention (housing not shown).

FIG. 4 is a schematic view of the second perspective configuration of the intelligently movable toilet bowl of the present invention (housing not shown).

FIG. 5 is a third perspective view of the toilet mechanism of the present invention (housing not shown).

Fig. 6 is an enlarged view at a in fig. 5.

The reference numerals in the figures denote:

1. a base; 11. a toilet bowl; 12. a traveling wheel; 121. a steering wheel; 122. a drive wheel; 13. a traveling motor; 14. a steering motor; 2. a housing; 21. an opening; 22. a guide groove; 23. a first chute; 24. a second chute; 25. a ring gear; 3. an auxiliary sitting-up plate; 31. a toilet seat; 32. an intermediate shaft; 33. a second gear pair; 4. a top cover; 41. a first movable plate; 42. a second movable plate; 421. a slide pin; 5. a sealing plate; 51. a driving groove; 6. a grab rail; 61. a sliding post; 7. a foot pedal; 8. a drive motor; 9. a intermodal transport mechanism; 91. a main drive assembly; 911. a linkage shaft; 912. a first gear pair; 913. a first gear set; 914. a second gear set; 915. a third gear pair; 916. a connecting shaft; 917. a fourth gear pair; 92. a first linkage assembly; 921. a crank; 922. a first link; 93. a second linkage assembly; 931. a sun gear; 932. a planet wheel; 933. a first lead screw; 934. a first scissor holder; 935. a first moving block; 936. a fixed block; 937. a pin; 938. a first helical gear; 939. a second helical gear; 94. a third linkage assembly; 941. a second lead screw; 942. a second moving block; 943. a third moving block; 944. a second link; 95. a fourth linkage assembly; 951. a double-ended screw; 952. a fourth moving block; 953. a fifth moving block; 954. a second scissor holder.

Detailed Description

The invention will be described in further detail below with reference to the drawings and specific examples.

Fig. 1 to 6 show an embodiment of the intelligently movable toilet seat device of the present invention, the intelligently movable toilet seat device includes a base 1 and a housing 2, the housing 2 is disposed on the base 1, the top of the housing 2 is provided with an opening 21, the housing 2 is provided with an auxiliary rising seat 3 capable of turning up and down at the front of the opening 21, the rear of the opening 21 is provided with a top cover 4 capable of opening and closing, the middle of the auxiliary rising seat 3 is provided with a sitting port 31, the auxiliary rising seat 3 is provided with a sealing plate 5 for opening and closing the sitting port 31, the housing 2 is provided with hand support rods 6 capable of turning up and down at two sides of the opening 21, the base 1 is provided with a foot pedal 7 capable of adjusting up and down, the housing 2 is provided with a driving motor 8 and a linkage mechanism 9, the auxiliary rising seat 3, the top cover 4, the sealing plate 5, the hand support rods 6 and the foot pedal 7 are respectively connected with the driving motor 8 through the linkage mechanism 9, the bottom of the base 1 is provided with a walking wheel 12 and a walking motor 13 for driving the walking wheel 12 and receiving a walking instruction. Specifically, the auxiliary sitting plate 3 is used for assisting the user to mutually convert the standing posture and the sitting posture, and particularly can help the old to lean on the auxiliary sitting plate 3 to slowly sit down and help the old to stand from the sitting posture under the action of turning up the auxiliary sitting plate 3; the sealing plate 5 is used for opening and closing the toilet opening 31, when the auxiliary rising seat plate 3 is in an upturning state, the sealing plate 5 closes the toilet opening 31 to prevent peculiar smell from being dispersed, and when the auxiliary rising seat plate 3 is in a downturning state, the sealing plate 5 opens the toilet opening 31 for a user to go to the toilet; the top cover 4 is used for combining with the auxiliary sitting board 3, and when the auxiliary sitting board 3 is in an upturning state, the top cover and the auxiliary sitting board 3 close the opening 21 at the top of the shell 2 together, and when the auxiliary sitting board 3 is in a downturning state, the opening 21 at the top of the shell 2 is opened, so that the head of a user is prevented from being collided, and a headrest effect for leaning against the head is provided; the handrail 6 is used for supporting the hand of a user, and in the process of turning down the auxiliary sitting-up plate 3, the front end of the handrail 6 turns down, so that the hand supported on the handrail 6 descends while the user sits down with the auxiliary sitting-up plate 3, and the user is helped to sit down smoothly; the pedal 7 is used for lifting the feet of the user when the user sits down, reduces the oppression between the blood vessel of the legs of the user and the auxiliary sitting plate 3, effectively reduces the occurrence of the conditions of leg numbness and the like after the user uses the device, and ensures that the sitting posture of the user is more comfortable. The intelligent movable toilet seat device has multiple auxiliary functions, improves the comfort level of a user, and meets the use requirements of people who are inconvenient to move. In addition, the auxiliary rising seat plate 3, the top cover 4, the sealing plate 5, the handrail 6 and the pedal 7 are respectively connected with the driving motor 8 through the intermodal mechanism 9, and the auxiliary rising seat plate 3, the top cover 4, the sealing plate 5, the handrail 6 and the pedal 7 are driven through the single driving motor 8, so that the running stability is improved. Moreover, the walking wheels 12 and the walking motor 13 for driving the walking wheels to walk are arranged at the bottom of the base 1, so that the intelligently movable toilet bowl device can be moved to the designated position of a user, and the use requirements of people with difficulty in moving are further met. And, walking motor 13 can receive appointed position signal, the walking of road wheel is taken turns to, make this intelligent movable's toilet seat device remove to user's assigned position, the inconvenient personnel of action of being convenient for use, inconvenient personnel of action can send appointed position signal to this intelligent movable's toilet seat device through voice control module or remote controller (like remote controller and cell-phone app), walking motor 13 road wheel walking is taken turns to the walking motor 14 drive directive wheel, make this intelligent movable's toilet seat device remove to user's assigned position.

In this embodiment, as shown in fig. 3 to 6, the intermodal transportation mechanism 9 includes a main transmission assembly 91, a first linkage assembly 92, a second linkage assembly 93, a third linkage assembly 94, and a fourth linkage assembly 95, the auxiliary rising plate 3 is connected to the driving motor 8 through the first linkage assembly 92 and the main transmission assembly 91, the sealing plate 5 is connected to the auxiliary rising plate 3 through the second linkage assembly 93 in a linkage manner, the top cover 4 and the handrail 6 are connected to the driving motor 8 through the third linkage assembly 94 and the main transmission assembly 91, the pedal plate 7 is connected to the driving motor 8 through the fourth linkage assembly 95 and the main transmission assembly 91, when the auxiliary rising plate 3 is turned up, the top cover 4 and the sealing plate 5 are closed, the front end of the handrail 6 is turned up, the pedal plate 7 is lowered, when the auxiliary rising plate 3 is turned down, the top cover 4 and the sealing plate 5 are opened, the front end of the handrail 6 is turned down, and the pedal plate 7 is raised. When the driving motor 8 drives the auxiliary rising seat plate 3 to turn up through the main transmission assembly 91 and the first linkage assembly 92, the auxiliary rising seat plate 3 drives the sealing plate 5 to close the toilet opening 31 through the second linkage assembly 93, the driving motor 8 enables the top cover 4 to be closed and the front end of the handrail 6 to turn up through the main transmission assembly 91 and the third linkage assembly 94, and the driving motor 8 enables the pedal 7 to descend through the main transmission assembly 91 and the fourth linkage assembly 95; when the driving motor 8 drives the auxiliary sitting-up plate 3 to turn down through the main transmission assembly 91 and the first linkage assembly 92, the auxiliary sitting-up plate 3 drives the sealing plate 5 to open the sitting-down opening 31 through the second linkage assembly 93, the driving motor 8 opens the top cover 4 and turns down the front end of the handrail 6 through the main transmission assembly 91 and the third linkage assembly 94, and the driving motor 8 raises the pedal 7 through the main transmission assembly 91 and the fourth linkage assembly 95. The effect of driving each functional structure to move in a linkage manner through the single driving motor 8 is achieved.

In this embodiment, as shown in fig. 3 to 5, the first linkage assembly 92 includes a crank 921 and a first connecting rod 922, the crank 921 is disposed on the housing 2 and connected to the driving motor 8 through the main transmission assembly 91, one end of the first connecting rod 922 is hinged to the crank 921, and the other end is hinged to the auxiliary sitting-up plate 3. Specifically, the crank 921 is a large gear rotatably disposed on the housing 2, the first connecting rod 922 is hinged to the side of the large gear, and the large gear drives the first connecting rod 922 to swing when rotating. As shown in fig. 4, the main transmission assembly 91 includes a linkage shaft 911, a first gear pair 912 and a first gear set 913, the linkage shaft 911 rotates on the housing 2, the linkage shaft 911 is connected with the driving motor 8 through the first gear pair 912, the crank 921 is connected with the linkage shaft 911 through the first gear set 913, in the motion process, the driving motor 8 drives the linkage shaft 911 to rotate through the first gear pair 912, the linkage shaft 911 drives the crank 921 to rotate through the first gear set, the crank 921 drives the first connecting rod 922 to swing up and down, and the first connecting rod 922 drives the auxiliary seat board 3 to turn up and down.

In this embodiment, the sealing plate 5 is slidably disposed on the auxiliary rising plate 3. Specifically, as shown in fig. 3 and 4, the second linkage assembly 93 includes a sun gear 931, a planet gear 932, a first lead screw 933, a first scissor holder 934, a first moving block 935, and a fixed block 936, a ring gear 25 is fixed on the housing 2, the sun gear 931 is rotatably disposed on the housing 2 and is coaxial with the ring gear 25, the planet gear 932 is engaged with the ring gear 25 and the sun gear 931, the first lead screw 933 is rotatably disposed on the auxiliary rising seat plate 3 and is in linkage connection with the sun gear 931, the fixed block 936 is fixed on the auxiliary rising seat plate 3, the middle of the first moving block 935 is in threaded connection with the first lead screw 933, the first moving block 935 is slidably disposed on the auxiliary rising seat plate 3, a driving groove 51 is disposed on the sealing plate 5, a middle intersection of the first scissor holder 934 is hinged, the first scissor holder 934 has four ends, two ends of the first moving block 935 are respectively hinged to the first moving block 935 and the fixed block 936, two ends of the first moving block 935 are respectively hinged to the fixed block 936, pin 937 are disposed at two ends of the first moving block 937, and the pin 937 is inserted into the driving groove 51. When supplementary seat 3 overturns from top to bottom, ring gear 25 drives the sun gear 931 through planet wheel 932 and rotates, and sun gear 931 drives first lead screw 933 rotatoryly, and first lead screw 933 drives first movable block 935 and keeps away from or be close to relative fixed block 936 to make first scissor holder 934 open and shut, first scissor holder 934 makes sealing plate 5 slide on supplementary seat 3, in order to realize the switch to seat mouth 31. The sealing plates 5 are provided with two sealing plates which are arranged on the auxiliary sitting plate 3 in a sliding manner, and each sealing plate 5 is connected with the shell 2 through one set of second linkage assembly 93 respectively and used for realizing the opening and closing of the toilet opening 31 under the combined action. As shown in fig. 4, the auxiliary rising plate 3 is provided with an intermediate shaft 32, one end of the intermediate shaft 32 is provided with a second helical gear 939, the other end of the intermediate shaft 32 is connected to a first lead screw 933 via a second gear pair 33, a rotating shaft of the sun gear 931 is provided with a first helical gear 938, and the first helical gear 938 and the second helical gear 939 are engaged with each other. The center line of the ring gear 25 is collinear with the center line of the turning of the booster seat plate 3.

In this embodiment, as shown in fig. 1 to 4, the top cover 4 includes a first movable plate 41 and a second movable plate 42 that are hinged to each other, one end of the first movable plate 41 away from the second movable plate 42 is hinged to the housing 2, the housing 2 is provided with guide slots 22 on two sides of the opening 21, two sides of the second movable plate 42 are provided with sliding pins 421, and the sliding pins 421 are slidably disposed in the corresponding guide slots 22. The first flap 41 and the second flap 42 can be folded under the action of the upward thrust.

In this embodiment, as shown in fig. 3 to 5, the third linkage assembly 94 includes a second lead screw 941, a second moving block 942, a third moving block 943 and a second connecting rod 944, the second lead screw 941 is rotatably disposed on the housing 2, the second moving block 942 and the third moving block 943 are both slidably disposed on the housing 2, middle portions of the second moving block 942 and the third moving block 943 are both threadedly connected to the second lead screw 941, the second lead screw 941 is connected to the driving motor 8 through the main transmission assembly 91, one end of the second connecting rod 944 is hinged to the second moving block 942, the other end of the second connecting rod is hinged to the first movable plate 41, a middle portion of the handrail 6 can rotate and can be slidably disposed on the housing 2, and a rear end of the handrail is hinged to the third moving block 943. Specifically, the housing 2 is provided with a first sliding groove 23 and a second sliding groove 24, the second moving block 942 and the third moving block 943 are both slidably disposed in the first sliding groove 23, the middle portion of the handrail 6 is provided with a sliding column 61, the sliding column 61 is slidably disposed in the second sliding groove 24, when the second lead screw 941 rotates, the second moving block 942 and the third moving block 943 are driven to lift, the second moving block 942 drives the first movable plate 41 and the second movable plate 42 to fold or unfold, and the third moving block 943 drives the handrail 6 to turn up and down. As shown in fig. 4, there are two sets of third coupling assemblies 94, two sides of the second movable plate 42 are respectively connected to the linkage shaft 911 through one set of third coupling assemblies 94 in a coupling manner, the main transmission assembly 91 further includes a third gear pair 915, and the second lead screw 941 is connected to the linkage shaft 911 through the third gear pair 915.

In this embodiment, as shown in fig. 3 and 6, the fourth linkage assembly 95 includes a double-threaded screw 951, a fourth moving block 952, a fifth moving block 953 and a second scissor rack 954, the double-threaded screw 951 is rotatably disposed on the base 1 and connected to the driving motor 8 through the main transmission assembly 91, the fourth moving block 952 and the fifth moving block 953 are both slidably disposed on the base 1, the thread directions of both ends of the double-threaded screw 951 are opposite, the middle portions of the fourth moving block 952 and the fifth moving block 953 are respectively in threaded connection with both ends of the double-threaded screw 951, the second scissor rack 954 has four ends, wherein both ends are respectively hinged to the fourth moving block 952 and the fifth moving block 953, and the other two ends are respectively hinged to the foot pedal 7. Specifically, the main transmission assembly 91 further includes a second gear set 914, a connecting shaft 916 and a fourth gear pair 917, the connecting shaft 916 is rotatably disposed on the base 1, the linkage shaft 911 is linked to the connecting shaft 916 through the first gear set 913 and the second gear set 914, and the connecting shaft 916 is linked to the double-headed screw 951 through the fourth gear pair 917. The driving motor 8 drives the linkage shaft 911 to rotate, the linkage shaft 911 drives the connecting shaft 916 to rotate through the first gear set 913 and the second gear set 914, the connecting shaft 916 drives the double-headed screw 951 to rotate through the fourth gear pair 917, and the double-headed screw 951 enables the fourth moving block 952 and the fifth moving block 953 to be close to or far away from each other, so that the second scissor holder 954 drives the pedal 7 to ascend or descend.

In this embodiment, a toilet 11 is provided on the base 1.

In this embodiment, the traveling wheels 12 include front wheels (the front wheels are the steering wheels 121) and rear wheels (the rear wheels are the driving wheels 122), the driving wheels 122 are connected with the traveling motor 13, the base 1 is provided with the steering motor 14, and the steering wheels 121 are connected with the steering motor 14 for direction adjustment.

An auxiliary toilet method of an intelligently movable toilet device comprises the following steps:

s1: receiving a position signal: the walking motor 13 receives the designated position signal;

s2: moving: the walking motor drives the walking wheels to walk, so that the intelligent movable toilet bowl device moves to the designated position of a user;

s3: supporting a user: the foot plate 7 supports the feet of a user, the auxiliary sitting plate 3 supports the buttocks of the user, and the hand rod 6 plays a supporting role in the sitting and standing processes of the user;

s4: the user can sit down: the driving motor 8 is started, the auxiliary rising seat plate 3 turns downwards, so that a user can gradually sit on the auxiliary rising seat plate 3, meanwhile, the front end of the handrail 6 turns downwards, so that the hand of the user on the handrail 6 descends, the top cover 4 and the sealing plate 5 are opened, the pedal 7 rises, and the foot of the user is raised;

s5: adjusting a sitting posture: the rising and falling of the pedal 7 can adjust the angle of the legs of the user, thereby playing the roles of adjusting the sitting posture and reducing the vascular compression of the legs.

The auxiliary toilet method of the intelligently movable toilet device has multiple auxiliary functions, improves the comfort level of a user, and meets the use requirements of people who are inconvenient to move. In addition, the auxiliary rising seat plate 3, the top cover 4, the sealing plate 5, the handrail 6 and the pedal 7 are respectively connected with the driving motor 8 through the intermodal mechanism 9, and the auxiliary rising seat plate 3, the top cover 4, the sealing plate 5, the handrail 6 and the pedal 7 are driven through the single driving motor 8, so that the stability and the safety of operation are improved. Moreover, the intelligent movable toilet seat device can be moved to the designated position of a user, and the use requirements of people who are inconvenient to move are further met. And, walking motor 13 can receive appointed position signal, the walking of road wheel drive, the driving steering wheel turns to, make this intelligent movable toilet seat device remove to user's assigned position, the inconvenient personnel of action of being convenient for use, the inconvenient personnel of action can send appointed position signal (walking instruction) to this intelligent movable toilet seat device through voice control module or remote controller (like remote controller and cell-phone app), walking motor 13 road wheel drive walks, steering motor 14 driving steering wheel turns to, make this intelligent movable toilet seat device remove to user's assigned position.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.

Claims

1. The utility model provides a toilet seat device that can intelligently remove which characterized in that: including base (1) and shell (2), on base (1) was located in shell (2), the top of shell (2) was equipped with opening (21), shell (2) were equipped with supplementary seat (3) that rise that can overturn from top to bottom in the front portion of opening (21), were equipped with top cap (4) that can the switching in the rear portion of opening (21), the middle part that supplementary seat (3) that rises was equipped with sit just mouthful (31), be equipped with on supplementary seat (3) and be used for opening and close board (5) of sealing of just mouthful (31), shell (2) are equipped with hand rail (6) that can overturn from top to bottom in the both sides of opening (21), be equipped with on base (1) can lift adjustment's running-board (7), be equipped with driving motor (8) and intermodal mechanism (9) on shell (2), supplementary seat (3), top cap (4), board (5) that seal hand rail (6) and running-board (7) are connected with driving motor (8) through intermodal mechanism (9) respectively, the walking wheel (12) and the walking command subassembly (13) that are used for walking and walking wheel (12) and walking subassembly (13), walking mechanism (91) including intermodal mechanism (12), walking command subassembly (13), walking subassembly (13) are received to walking The novel seat lifting mechanism comprises a second linkage assembly (93), a third linkage assembly (94) and a fourth linkage assembly (95), wherein the auxiliary seat lifting plate (3) is connected with a driving motor (8) through a first linkage assembly (92) and a main transmission assembly (91), the sealing plate (5) is connected with the auxiliary seat lifting plate (3) through the second linkage assembly (93) in a linkage manner, the top cover (4) and the handrail (6) are connected with the driving motor (8) through the third linkage assembly (94) and the main transmission assembly (91), the pedal plate (7) is connected with the driving motor (8) through the fourth linkage assembly (95) and the main transmission assembly (91), when the auxiliary seat lifting plate (3) turns upwards, the top cover (4) and the sealing plate (5) are closed, the front end of the handrail (6) turns upwards, the pedal plate (7) descends, and when the auxiliary seat lifting plate (3) turns downwards, the top cover (4) and the sealing plate (5) are opened, the front end of the handrail (6) turns downwards, and the pedal plate (7) turns upwards.

2. The intelligently movable toilet bowl device according to claim 1, wherein: first linkage subassembly (92) include crank (921) and first connecting rod (922), shell (2) are located in crank (921) and are connected with driving motor (8) through main drive subassembly (91), the one end and crank (921) of first connecting rod (922) are articulated, the other end and supplementary seat board (3) of rising are articulated.

3. The intelligently movable toilet bowl device according to claim 1, wherein: the sealing plate (5) is arranged on the auxiliary rising plate (3) in a sliding manner.

4. The intelligently movable toilet bowl device according to claim 3, wherein: second linkage subassembly (93) include sun gear (931), planet wheel (932), first lead screw (933), first scissors frame (934), first movable block (935) and fixed block (936), be fixed with ring gear (25) on shell (2), sun gear (931) rotate locate on shell (2) and coaxial with ring gear (25), planet wheel (932) and ring gear (25), sun gear (931) meshing, first lead screw (933) rotate locate supplementary seat (3) on and be connected with sun gear (931) linkage, fixed block (936) are fixed on supplementary seat (3) of playing, the middle part and first lead screw (933) threaded connection of first movable block (935), just first movable block (935) are slided and are located on supplementary seat (3) of playing, be equipped with on sealing plate (5) and drive groove (51), the middle part cross department of first scissors frame (934) is articulated, first scissors frame (934) has, wherein both ends are equipped with first four ends respectively and first 93935) and pin post (937) and all insert in the pin groove (936), the movable block (937) are articulated in addition.

5. The intelligently movable toilet bowl device according to claim 1, wherein: the utility model discloses a portable electronic device, including top cap (4), first fly leaf (41) and second fly leaf (42) of articulated connection, the one end that second fly leaf (42) were kept away from in first fly leaf (41) is articulated with shell (2), shell (2) are equipped with guide way (22) in the both sides of opening (21), the both sides of second fly leaf (42) all are equipped with sliding pin (421), sliding pin (421) are slided and are located in corresponding guide way (22).

6. The smart-transportable potty device of claim 5, characterized in that: third drive assembly (94) includes second lead screw (941), second movable block (942), third movable block (943) and second connecting rod (944), second lead screw (941) rotates and locates on shell (2), second movable block (942) and third movable block (943) all slide and locate on shell (2), just the equal threaded connection in middle part of second movable block (942) and third movable block (943) is on second lead screw (941), second lead screw (941) is connected with driving motor (8) through main drive assembly (91), the one end and the second movable block (942) of second connecting rod (944) are articulated, the other end is articulated with first fly leaf (41), the middle part of handrail (6) can rotate and can be slidedly located on shell (2), the rear end is articulated with third movable block (943).

7. The intelligently movable toilet device of claim 1, wherein: the fourth linkage assembly (95) comprises a double-threaded screw (951), a fourth moving block (952), a fifth moving block (953) and a second scissor holder (954), the double-threaded screw (951) is rotatably arranged on the base (1) and is connected with the driving motor (8) through a main transmission assembly (91), the fourth moving block (952) and the fifth moving block (953) are both slidably arranged on the base (1), the thread directions of the two ends of the double-threaded screw (951) are opposite, the middle parts of the fourth moving block (952) and the fifth moving block (953) are respectively in threaded connection with the two ends of the double-threaded screw (951), the second scissor holder (954) is provided with four ends, two ends of the second scissor holder are respectively hinged to the fourth moving block (952) and the fifth moving block (953), and the other two ends of the second scissor holder are respectively hinged to the pedal (7).

8. The intelligently movable toilet device according to any one of claims 1 to 7, characterized in that: a closestool (11) is arranged on the base (1).

9. An auxiliary toilet method of the intelligent movable toilet device according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:

s1: receiving a position signal: the walking motor (13) receives a designated position signal;

s2: moving: the walking motor (13) drives the walking wheels (12) to walk, so that the intelligent movable toilet bowl device moves to a specified position;

s3: supporting a user: the foot pedal (7) supports the feet of a user, and the auxiliary sitting-up plate (3) is supported on the hip of the user;

s4: enabling a user to sit down: the driving motor (8) is started, the auxiliary rising seat plate (3) is turned downwards, so that a user can gradually sit down on the auxiliary rising seat plate (3), meanwhile, the front end of the handrail (6) is turned downwards, so that the hand of the user on the handrail (6) descends, the top cover (4) and the sealing plate (5) are opened, and the pedal (7) is lifted, so that the foot of the user is lifted.