CN114948462B - Aging-suitable toilet wheelchair with auxiliary protection function - Google Patents
Aging-suitable toilet wheelchair with auxiliary protection function Download PDFInfo
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- CN114948462B CN114948462B CN202210686914.2A CN202210686914A CN114948462B CN 114948462 B CN114948462 B CN 114948462B CN 202210686914 A CN202210686914 A CN 202210686914A CN 114948462 B CN114948462 B CN 114948462B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1002—Parts, details or accessories with toilet facilities
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/122—Rests specially adapted therefor, e.g. for the head or the feet for the back
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/14—Standing-up or sitting-down aids
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an aging-suitable toilet wheelchair with an auxiliary protection function, which comprises a wheelchair main body, an active bionic adsorption type standing protection component and a folding toilet standing auxiliary component. The invention belongs to the technical field of disabled-helping equipment for the aged, and relates to a device for assisting disabled-helping aged, which is characterized in that when an arched arm rotates forwards slowly, a protective piece can be abutted against the waist and back of the aged, a certain thrust is provided when the aged stands, the problem that the aged is difficult to stand is solved, when the protective piece contacts the waist and back of the aged, a sucker firmly fixes bionic soft body on the waist and back of the aged, if the aged has a forward tilting trend, the protective piece moves backwards gently, the forward tilting force of the aged can be counteracted, and the aged is prevented from tilting when standing.
Description
Technical Field
The invention belongs to the technical field of disabled-helping equipment for the aged, and particularly relates to an aging-suitable toilet wheelchair with an auxiliary protection function.
Background
With the entering of China into the aging society, the number of the aged people with inconvenient actions is increased, and the wheelchair becomes a necessary tool for the aged people. However, when the elderly with inconvenient movement sits on the wheelchair, the elderly is difficult to independently use the toilet, a caretaker is required to assist the wheelchair, and the wheelchair is inconvenient, even if the existing part of wheelchairs already have the function of assisting the elderly to use the toilet, the aged has the problems of difficult standing and easy falling during the toilet because of poor physical strength of the aged, so that the wheelchair is not widely applied, and therefore, the aged wheelchair is urgently needed to solve the problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the aging-suitable toilet wheelchair with the auxiliary protection function, and various problems of the old in the toilet process on the wheelchair are solved.
The technical scheme adopted by the invention is as follows: the invention provides an aging-suitable toilet wheelchair with an auxiliary protection function, which comprises a wheelchair main body, wherein the wheelchair main body comprises a wheelchair frame and a toilet substrate, the toilet substrate is fixedly connected to the top wall of the wheelchair frame, and the wheelchair frame is provided with two groups; the active bionic adsorption type standing protection assembly is arranged on a toilet substrate and comprises an active protection traction device and a bionic adsorption type standing protection device, and the bionic adsorption type standing protection device is arranged on the active protection traction device; and the folding type toilet standing auxiliary assembly is arranged in front of the active protection traction device and comprises a bilateral folding device and standing auxiliary devices, the standing auxiliary devices are arranged on two sides of the bilateral folding device, and the bilateral folding device is arranged on a toilet substrate.
The technical scheme adopted by the invention is as follows: the active protection traction device comprises a backrest, a mounting bar, a rotating shaft, an arch arm, a driven gear, a driving gear, a protection motor and a U-shaped opening, wherein the backrest is arranged on a toilet substrate, the mounting bar is arranged on the rear wall of the backrest, the rotating shaft penetrates through the mounting bar, the rotating shaft is in rotating connection with the mounting bar, the top of the arch arm is fixedly connected with the rotating shaft, the arch arm is provided with two groups, the arch arm penetrates through the U-shaped opening, the U-shaped opening is arranged on the backrest, the protection motor is arranged on the rear wall of the backrest, the driving gear is in rotating connection with the protection motor, the driven gear is fixedly connected with the rotating shaft, and the driven gear is in meshed connection with the driving gear.
The technical scheme adopted by the invention is as follows: the bionic adsorption type standing protection device comprises a protection piece, an air pump, bionic software, a sucker, a built-in three-way pipe, a built-in connecting pipe and a built-in adsorption pipe, wherein two ends of the protection piece are arranged on an arc-shaped arm, the air pump is arranged on one side of the protection piece, the bionic software is arranged on the other side of the protection piece, the sucker array is arranged on the bionic software, the built-in three-way pipe is arranged in the protection piece, the built-in three-way pipe is respectively kept connected with the air pump and the built-in connecting pipe, the built-in connecting pipe is arranged in the bionic software, one end of the built-in adsorption pipe is kept connected with the built-in connecting pipe, and the other end of the built-in adsorption pipe is connected with the sucker.
The technical scheme adopted by the invention is as follows: the bilateral folding device comprises a folding motor, a driving wheel, a driven wheel, a driving belt, a mounting block, a mounting plate, a slideway, a first connecting piece, a second connecting piece, a sliding block, an intermediate lamination, a side lamination, a supporting block, a limiting pin and a limiting groove.
The technical scheme adopted by the invention is as follows: the standing auxiliary device comprises a supporting handrail, a hydraulic rod and an auxiliary handrail, wherein the supporting handrail is arranged on a toilet base plate, the supporting handrail is arranged on two sides of the side lamination, the hydraulic rod is arranged on the toilet base plate, the hydraulic rod is arranged below the supporting handrail, a telescopic section of the hydraulic rod penetrates through the supporting handrail, the telescopic section of the hydraulic rod is in sliding connection with the supporting handrail, and the auxiliary handrail is fixedly connected with the telescopic section of the hydraulic rod.
The technical scheme adopted by the invention is as follows: the wheelchair main body further comprises universal wheels and travelling wheels, wherein the universal wheels are arranged on the bottom wall of the wheelchair frame, and the travelling wheels are arranged on the side wall of the wheelchair frame.
The technical scheme adopted by the invention is as follows: the wheelchair main body further comprises a toilet opening, the toilet opening is arranged on the toilet substrate, the toilet opening penetrates through the toilet substrate, and the toilet opening is arranged below the middle lamination plate.
The technical scheme adopted by the invention is as follows: the middle lamination and the side lamination are provided with two groups, and the middle lamination is positioned between the side lamination at two sides.
The technical scheme adopted by the invention is as follows: the auxiliary armrest and the supporting armrest are provided with two groups.
The technical scheme adopted by the invention is as follows: the guard passes through the U-shaped opening.
Preferably, a central controller is arranged on the backrest, the functions of active protection and the like of the old during toilet use are realized in an auxiliary mode, and the model of the central controller is STC12C6082.
The aging-suitable toilet wheelchair with the auxiliary protection function has the following beneficial effects:
(1) When the bow-shaped arm rotates forward slowly, the protective piece can be abutted against the waist and the back of the old, a certain thrust is provided when the old stands, and the problem that the old stands difficultly is solved.
(2) When the protective piece contacts the waist and back of the old person, the sucking disc firmly fixes bionic soft body on the waist and back of the old person, if the old person has a forward tilting trend, the protective piece slightly moves backwards, the forward tilting force of the old person can be counteracted, and the old person is prevented from tilting when standing.
(3) When the old person stands, the hydraulic rod drives the auxiliary armrest to move upwards, and the old person places hands or armpits on the auxiliary armrest to support the body, so that the old person can conveniently take off trousers before using a toilet.
(4) When the transmission belt moves, the sliding blocks on two sides can be driven to be away from each other, at the moment, the hinged part of the middle lamination and the side lamination is lifted upwards, the middle lamination and the side lamination are folded, the toilet opening below the middle lamination is not shielded, and the old can use the toilet.
(5) When the protective piece rotates in a small amplitude in a reciprocating way, the waist and the back of the old can be massaged, and the physical fatigue of the old is relieved.
(6) The bionic software can be automatically adapted to the old people with different body types, the old people are not required to manually fix the bionic software on the waist and the back, and the bionic software is very convenient.
(7) When the sucking disc loses the adsorption capacity, the bionic soft body automatically drops from the body of the old, and the old is not required to operate manually.
Drawings
FIG. 1 is a schematic diagram of the whole structure of an aging-suitable toilet wheelchair with an auxiliary protection function;
FIG. 2 is a schematic view of the overall structure of a wheelchair body according to the present invention;
fig. 3 is a schematic diagram of the overall structure of the active bionic adsorption type standing protection assembly according to the present invention;
fig. 4 is a schematic diagram of the overall structure of the bionic adsorption standing protection device according to the present invention;
FIG. 5 is a cross-sectional view of a guard according to the present invention;
FIG. 6 is a schematic view of the overall structure of a foldable toilet standing aid assembly according to the present invention;
fig. 7 is a schematic diagram of the overall structure of the double-sided folding device according to the present invention;
FIG. 8 is a schematic view of a part of a double-sided folding device according to the present invention;
FIG. 9 is an enlarged partial view of portion A of FIG. 6;
FIG. 10 is a schematic view of the overall structure of the middle and side packs of the present invention;
FIG. 11 is a schematic view of the overall structure of the mounting plate according to the present invention;
FIG. 12 is a schematic block diagram of an aging-adapted toilet wheelchair with auxiliary protection function according to the present invention;
FIG. 13 is a circuit diagram of a module of an aging-suitable toilet wheelchair with auxiliary protection function according to the present invention;
fig. 14 is a control circuit diagram of the air pump according to the present invention.
Wherein, 1, an active bionic adsorption type standing protection component, 11, an active protection traction device, 110, a backrest, 111, an installation bar, 112, a rotating shaft, 113, an arched arm, 114, a driven gear, 115, a driving gear, 116, a protection motor, 117, a U-shaped opening, 12, a bionic adsorption type standing protection device, 120, a protection piece, 121, an air pump, 122, bionic software, 123, a sucker, 124, an internal three-way pipe, 125, an internal connecting pipe, 126, an internal adsorption pipe, 2, a folding type standing auxiliary component for toilet, 21 and a bilateral folding device, 210, folding motor, 211, driving wheel, 212, driven wheel, 213, driving belt, 214, mounting block, 215, mounting plate, 216, slideway, 217, first connecting piece, 218, second connecting piece, 219, sliding block, 2110, middle lamination, 2111, side lamination, 2112, supporting block, 2113, stopper, 2114, stop pin, 2115, stop slot, 22, standing assist device, 220, supporting handrail, 221, hydraulic rod, 222, auxiliary handrail, 3, wheelchair main body, 31, wheelchair frame, 32, toilet substrate, 33, universal wheel, 34, walking wheel, 35, toilet opening.
In the circuit diagram of the central controller in fig. 13, +5v is the power supply of the circuit, GND is the ground terminal, XTAL1 is the crystal oscillator, C1 and C2 are the oscillation starting capacitors of the crystal oscillator, P1 is the connection port of the protection motor and the central controller, and P2 is the connection port of the folding motor and the central controller; in the circuit diagram of fig. 14, QB is an air pump, R is a resistor, C3 is a capacitor, D is a diode, and Q is a triode.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As a new embodiment of the present invention, as shown in fig. 1, the present invention provides an aging-suitable toilet wheelchair with an auxiliary protection function, which includes a wheelchair main body 3, wherein the wheelchair main body 3 includes a wheelchair frame 31 and a toilet substrate 32, the toilet substrate 32 is fixedly connected to a top wall of the wheelchair frame 31, and the wheelchair frame 31 is provided with two groups; the active bionic adsorption type standing protection assembly 1 is arranged on a toilet substrate 32, the active bionic adsorption type standing protection assembly 1 comprises an active protection traction device 11 and a bionic adsorption type standing protection device 12, and the bionic adsorption type standing protection device 12 is arranged on the active protection traction device 11; and, the folding type toilet standing auxiliary assembly 2 is arranged in front of the active protection traction device 11, the folding type toilet standing auxiliary assembly 2 comprises a double-sided folding device 21 and a standing auxiliary device 22, the standing auxiliary device 22 is arranged on two sides of the double-sided folding device 21, and the double-sided folding device 21 is arranged on the toilet base plate 32.
As shown in fig. 3 and 4, the active protection traction device 11 includes a backrest 110, a mounting bar 111, a rotating shaft 112, an arcuate arm 113, a driven gear 114, a driving gear 115, a protection motor 116 and a U-shaped opening 117, the backrest 110 is mounted on the toilet base plate 32, the mounting bar 111 is disposed on a rear wall of the backrest 110, the rotating shaft 112 passes through the mounting bar 111, the rotating shaft 112 is rotatably connected with the mounting bar 111, a top of the arcuate arm 113 is fixedly connected with the rotating shaft 112, the arcuate arm 113 is provided with two groups, the arcuate arm 113 passes through the U-shaped opening 117, the U-shaped opening 117 is disposed on the backrest 110, the protection motor 116 is disposed on the rear wall of the backrest 110, the driving gear 115 is rotatably connected with the protection motor 116, the driven gear 114 is fixedly connected with the rotating shaft 112, and the driven gear 114 is in meshed connection with the driving gear 115.
As shown in fig. 3-5, the bionic adsorption type standing protection device 12 comprises a protection piece 120, an air pump 121, a bionic software 122, a sucker 123, a built-in three-way pipe 124, a built-in connecting pipe 125 and a built-in adsorption pipe 126, wherein two ends of the protection piece 120 are arranged on the arched arm 113, the air pump 121 is arranged on one side of the protection piece 120, the bionic software 122 is arranged on the other side of the protection piece 120, the sucker 123 is arranged on the bionic software 122 in an array manner, the built-in three-way pipe 124 is arranged in the protection piece 120, the built-in three-way pipe 124 is respectively kept connected with the air pump 121 and the built-in connecting pipe 125, the built-in connecting pipe 125 is arranged in the bionic software 122, one end of the built-in adsorption pipe 126 is kept connected with the built-in connecting pipe 125, and the other end of the built-in adsorption pipe 126 is connected with the sucker 123.
As shown in fig. 6 to 11, the double-sided folding device 21 includes a folding motor 210, a driving wheel 211, a driven wheel 212, a driving belt 213, a mounting block 214, a mounting plate 215, a slideway 216, a first connecting member 217, a second connecting member 218, a sliding block 219, a middle lamination 2110, a side lamination 2111, a supporting block 2112, a limiting block 2113, a limiting pin 2114 and a limiting groove 2115, the driving wheel 211 and the driven wheel 212 are rotatably connected to a toilet base plate 32, the driving belt 213 is sleeved on the driving wheel 211 and the driven wheel 212, the folding motor 210 is arranged on the bottom wall of the toilet base plate 32, the driving wheel 211 is rotatably connected to the folding motor 210, the slideway 216 is arranged on the toilet base plate 32, the slideway 216 is positioned between the driving belt 213 and the middle lamination 2110, the sliding block 219 is slidably connected to the slideway 216, the sliding block 219 is provided with two groups, the side wall of the sliding block 219 is rotatably connected to the middle lamination 2110, the first connecting piece 217 and the second connecting piece 218 are respectively arranged on the sliding block 219, the first connecting piece 217 and the second connecting piece 218 are respectively connected with the driving belt 213, the connecting parts of the first connecting piece 217 and the second connecting piece 218 and the driving belt 213 are not on the same side, the mounting block 214 and the mounting plate 215 are arranged on the toilet base plate 32, the mounting block 214 is arranged at two ends of the slideway 216, one side of the side lamination 2111 is hinged with the mounting block 214 and the mounting plate 215, the other side of the side lamination 2111 is hinged with the middle lamination 2110, the limiting block 2113 is arranged on the bottom wall of the middle lamination 2110, the limiting pin 2114 is arranged on the limiting block 2113, the limiting pin 2114 is inserted into the limiting groove 2115, the limiting groove 2115 is arranged on the mounting plate 215, the supporting block 2112 is arranged on the side wall of the middle lamination 2110 and the side lamination 2111, and the supporting block 2112 is kept attached with the slideway 216.
As shown in fig. 6, the standing assist device 22 includes a support rail 220, a hydraulic rod 221 and an assist rail 222, the support rail 220 is mounted on the toilet base plate 32, the support rail 220 is disposed on two sides of the side board 2111, the hydraulic rod 221 is mounted on the toilet base plate 32, the hydraulic rod 221 is disposed below the support rail 220, a telescopic section of the hydraulic rod 221 passes through the support rail 220, a sliding connection is maintained between the telescopic section of the hydraulic rod 221 and the support rail 220, and the assist rail 222 is fixedly connected to the telescopic section of the hydraulic rod 221.
As shown in fig. 1 and 2, the wheelchair main body 3 further includes universal wheels 33 mounted on the bottom wall of the wheelchair frame 31 and road wheels 34 mounted on the side walls of the wheelchair frame 31.
As shown in fig. 2, wheelchair body 3 further includes a toilet opening 35, toilet opening 35 being provided on toilet base plate 32, toilet opening 35 penetrating toilet base plate 32, toilet opening 35 being provided below intermediate plate 2110.
As shown in fig. 10, there are two sets of middle and side stacks 2110, 2111, with middle stack 2110 being located between side stacks 2111 on both sides.
As shown in fig. 6, the assist grip 222 and the support grip 220 are provided in two sets.
As shown in fig. 3, the guard 120 passes through the U-shaped opening 117.
Preferably, the backrest 110 is provided with a central controller, which is used for assisting in realizing the functions of active protection and the like of the old during toilet, and the model of the central controller is STC12C6082.
When the wheelchair is used, an old person can sit on the wheelchair main body 3 to freely move, when the old person needs to use a toilet, the wheelchair main body moves to a toilet, the toilet substrate 32 is positioned right above the toilet, the hydraulic rod 221 is started, the hydraulic rod 221 drives the auxiliary armrest 222 to slowly ascend, in the process, the old person places hands or armpits on the auxiliary armrest 222 to support the body, meanwhile, the protection motor 116 is started, the protection motor 116 drives the driving gear 115 to rotate, the driving gear 115 drives the driven gear 114 to rotate, the driven gear 114 drives the rotating shaft 112 to rotate, the rotating shaft 112 drives the arched arm 113 to slowly move forwards, when the protection piece 120 contacts the waist and back of the old person, a certain thrust force can be provided to assist the old person to stand, meanwhile, the air pump 121 is started, the built-in three-way pipe 124 and the built-in connecting pipe 125 form negative pressure, the built-in adsorption pipe 126 enables the sucking disc 123 to firmly adsorb the waist and back of the old person, when the old person has a trend of forward tilting, the protection piece 120 slightly moves backwards, the forward tilting force of the old person body can be counteracted, and the old person body tilting is prevented from happening when the old person stands; when the old person is finished standing, the folding motor 210 is started, the folding motor 210 drives the driving wheel 211 to rotate, under the cooperation of the driven wheel 212, the driving belt 213 can drive the sliding blocks 219 on two sides to be away from each other, at the moment, the hinge joint of the middle lamination 2110 and the side lamination 2111 is lifted upwards, the middle lamination 2110 and the side lamination 2111 begin to fold, the middle lamination 2110 and the side lamination 2111 are folded, the middle lamination 2110 and the side lamination 2111 move towards two sides as a whole, after the middle lamination 2110 and the side lamination 2111 are folded, the middle lamination 2110 and the side lamination 2111 are wholly perpendicular to the horizontal plane, at the moment, the toilet opening 35 below the middle lamination 2110 is not blocked any more, after the old person releases trousers, the arched arm 113 moves backwards, the auxiliary handrail 222 moves downwards, the old person is assisted to sit down, when the old person sits on the toilet substrate 32, the whole work flow of the invention can be carried out, and the step is repeated at the next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (6)
1. Aging-suitable toilet wheelchair with auxiliary protection function is characterized in that: comprising the steps of (a) a step of,
the wheelchair comprises a wheelchair main body (3), wherein the wheelchair main body (3) comprises a wheelchair frame (31) and a toilet substrate (32), the toilet substrate (32) is fixedly connected to the top wall of the wheelchair frame (31), and the wheelchair frame (31) is provided with two groups;
the bionic adsorption type active standing protection assembly (1) is arranged on a toilet substrate (32), the bionic adsorption type active standing protection assembly (1) comprises an active protection traction device (11) and a bionic adsorption type standing protection device (12), and the bionic adsorption type standing protection device (12) is arranged on the active protection traction device (11); the method comprises the steps of,
the foldable toilet standing auxiliary assembly (2) is arranged in front of the active protection traction device (11), the foldable toilet standing auxiliary assembly (2) comprises a bilateral folding device (21) and a standing auxiliary device (22), the standing auxiliary device (22) is arranged on two sides of the bilateral folding device (21), and the bilateral folding device (21) is arranged on a toilet substrate (32);
the active protection traction device (11) comprises a backrest (110), a mounting strip (111), a rotating shaft (112), an arch-shaped arm (113), driven gears (114), driving gears (115), a protection motor (116) and a U-shaped opening (117), wherein the backrest (110) is mounted on a toilet base plate (32), the mounting strip (111) is arranged on the rear wall of the backrest (110), the rotating shaft (112) penetrates through the mounting strip (111), the rotating shaft (112) is in rotary connection with the mounting strip (111), the top of the arch-shaped arm (113) is fixedly connected with the rotating shaft (112), the arch-shaped arms (113) are provided with two groups, the arch-shaped arm (113) penetrates through the U-shaped opening (117), the U-shaped opening (117) is formed in the backrest (110), the protection motor (116) is arranged on the rear wall of the backrest (110), the driving gears (115) are in rotary connection with the protection motor (116), the driven gears (114) are fixedly connected with the rotating shaft (112), and the driven gears (115) are meshed with the driven gears (114);
the bionic adsorption type standing protection device (12) comprises a protection piece (120), an air pump (121), a bionic software (122), a sucker (123), a built-in three-way pipe (124), a built-in connecting pipe (125) and a built-in adsorption pipe (126), wherein two ends of the protection piece (120) are arranged on an arched arm (113), the air pump (121) is arranged on one side of the protection piece (120), the bionic software (122) is arranged on the other side of the protection piece (120), the sucker (123) is arranged on the bionic software (122), the built-in three-way pipe (124) is arranged in the protection piece (120), the built-in three-way pipe (124) is respectively kept connected with the air pump (121) and the built-in connecting pipe (125), the built-in connecting pipe (125) is arranged in the bionic software (122), one end of the built-in adsorption pipe (126) is kept connected with the built-in connecting pipe (125), and the other end of the built-in adsorption pipe (126) is connected with the sucker (123).
The double-sided folding device (21) comprises a folding motor (210), a driving wheel (211), a driven wheel (212), a driving belt (213), a mounting block (214), a mounting plate (215), a slideway (216), a first connecting piece (217), a second connecting piece (218), a sliding block (219), an intermediate lamination (2110), a side lamination (2111), a supporting block (2112), a limiting block (2113), a limiting pin (2114) and a limiting groove (2115), wherein the driving wheel (211) and the driven wheel (212) are rotationally connected and arranged on a toilet substrate (32), the driving belt (213) is sleeved on the driving wheel (211) and the driven wheel (212), the folding motor (210) is arranged on the bottom wall of the toilet substrate (32), the driving wheel (211) is rotationally connected with the folding motor (210), the slideway (216) is arranged on the toilet substrate (32), the slideway (216) is arranged between the driving belt (213) and the intermediate lamination (2110), the sliding block (219) is slidingly connected and is provided with the sliding block (219) and is provided with two groups of side walls (219) which are rotationally connected with the intermediate lamination (2110), the first connecting piece (217) and the second connecting piece (218) are respectively arranged on the sliding block (219), the first connecting piece (217) and the second connecting piece (218) are respectively connected with the transmission belt (213), the connection part of the first connecting piece (217) and the second connecting piece (218) and the transmission belt (213) is not on the same side, the mounting block (214) and the mounting plate (215) are arranged on the toilet base plate (32), the mounting block (214) is arranged at two ends of the slideway (216), one side of the side lamination (2111) is kept hinged with the mounting block (214) and the mounting plate (215), the other side of the side lamination (2111) is kept hinged with the middle lamination (2110), the limiting block (2113) is arranged on the bottom wall of the middle lamination (2110), the limiting pin (2114) is arranged on the limiting block (2113), the limiting pin (4) is inserted into the limiting groove (2115), the limiting groove (2115) is arranged on the mounting plate (215), and the side lamination (2112) is arranged on the middle lamination (2112) and the side of the side lamination (2112) is kept in contact with the side of the side lamination (2112);
the standing assisting device (22) comprises a supporting handrail (220), a hydraulic rod (221) and an assisting handrail (222), wherein the supporting handrail (220) is arranged on a toilet base plate (32), the supporting handrail (220) is arranged on two sides of a side lamination plate (2111), the hydraulic rod (221) is arranged on the toilet base plate (32), the hydraulic rod (221) is arranged below the supporting handrail (220), a telescopic section of the hydraulic rod (221) penetrates through the supporting handrail (220), sliding connection is kept between the telescopic section of the hydraulic rod (221) and the supporting handrail (220), and the assisting handrail (222) is fixedly connected with the telescopic section of the hydraulic rod (221).
2. The aging-suitable toilet wheelchair with an auxiliary protection function according to claim 1, wherein: the wheelchair main body (3) further comprises universal wheels (33) and travelling wheels (34), the universal wheels (33) are arranged on the bottom wall of the wheelchair frame (31), and the travelling wheels (34) are arranged on the side wall of the wheelchair frame (31).
3. The aging-suitable toilet wheelchair with an auxiliary protection function as claimed in claim 2, wherein: the wheelchair main body (3) further comprises a toilet opening (35), the toilet opening (35) is arranged on the toilet base plate (32), the toilet opening (35) penetrates through the toilet base plate (32), and the toilet opening (35) is arranged below the middle lamination plate (2110).
4. An aging-suitable toilet wheelchair with auxiliary protection function according to claim 3, characterized in that: the intermediate (2110) and side (2111) stacks are provided with two sets, the intermediate (2110) stack being located between the side stacks (2111) on both sides.
5. The aging-suitable toilet wheelchair with an auxiliary protection function according to claim 4, wherein: the auxiliary armrest (222) and the support armrest (220) are provided with two groups.
6. The aging-suitable toilet wheelchair with an auxiliary protection function according to claim 5, wherein: the guard (120) passes through the U-shaped opening (117).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210686914.2A CN114948462B (en) | 2022-06-16 | 2022-06-16 | Aging-suitable toilet wheelchair with auxiliary protection function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210686914.2A CN114948462B (en) | 2022-06-16 | 2022-06-16 | Aging-suitable toilet wheelchair with auxiliary protection function |
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| CN114948462A CN114948462A (en) | 2022-08-30 |
| CN114948462B true CN114948462B (en) | 2023-10-10 |
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| CN201832052U (en) * | 2010-04-20 | 2011-05-18 | 李敦基 | Convenient vehicle for handicapped |
| CN110721042A (en) * | 2019-10-21 | 2020-01-24 | 成都工业学院 | Old person is like lavatory assistor |
| CN111803336A (en) * | 2019-04-10 | 2020-10-23 | 曹可瀚 | Walking aid device and using method |
| JP2021062015A (en) * | 2019-10-14 | 2021-04-22 | 株式会社モリトー | Toileting assistance lifting device and toileting assistance method |
| CN214342447U (en) * | 2020-10-27 | 2021-10-08 | 李三红 | Back surgery auxiliary device |
-
2022
- 2022-06-16 CN CN202210686914.2A patent/CN114948462B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201832052U (en) * | 2010-04-20 | 2011-05-18 | 李敦基 | Convenient vehicle for handicapped |
| CN111803336A (en) * | 2019-04-10 | 2020-10-23 | 曹可瀚 | Walking aid device and using method |
| JP2021062015A (en) * | 2019-10-14 | 2021-04-22 | 株式会社モリトー | Toileting assistance lifting device and toileting assistance method |
| CN110721042A (en) * | 2019-10-21 | 2020-01-24 | 成都工业学院 | Old person is like lavatory assistor |
| CN214342447U (en) * | 2020-10-27 | 2021-10-08 | 李三红 | Back surgery auxiliary device |
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| CN114948462A (en) | 2022-08-30 |
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