CN112386145B - Toilet device with safety belt anti-falling function and using method thereof - Google Patents
Toilet device with safety belt anti-falling function and using method thereof Download PDFInfo
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- CN112386145B CN112386145B CN202010893876.9A CN202010893876A CN112386145B CN 112386145 B CN112386145 B CN 112386145B CN 202010893876 A CN202010893876 A CN 202010893876A CN 112386145 B CN112386145 B CN 112386145B
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- safety belt
- connecting rod
- push rod
- bottom plate
- frame
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/12—Separate seats or body supports
- A47K3/125—Body supports
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/281—Accessories for showers or bathing douches, e.g. cleaning devices for walls or floors of showers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
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- General Health & Medical Sciences (AREA)
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Abstract
The invention belongs to the technical field of toilet equipment, and particularly relates to a toilet device with a safety belt anti-falling function and a using method thereof. The invention comprises a fixed bottom plate, wherein a plurality of guide rails are arranged above the fixed bottom plate, a sliding part is arranged between the fixed bottom plate and the guide rails, and a bearing seat is arranged at the bottom of the fixed bottom plate. According to the invention, through arranging the safety belt coiling sleeve, the safety belt penetrating frame piece and the ratchet wheel self-locking assembly, before the toilet is bathed, the safety belt is slowly pulled and sleeved on a user, when the user accidentally slips or falls down in the bathing process, the safety belt is quickly pulled, the ratchet wheel self-locking assembly is automatically triggered to quickly lock the safety belt coiling sleeve, the safety belt is not pulled down any more, the situation that the user bumps the ground after accidentally falling down, important parts such as the head and the like cannot bump with the ground is avoided, a good emergency safety function is realized, and the safety is better.
Description
Technical Field
The invention belongs to the technical field of toilet equipment, and relates to a toilet device with a safety belt anti-falling function and a using method thereof.
Background
The toilet is a space for the residents to perform activities such as defecation, bathing, washing and the like. The toilet is a combined name of a toilet, a washroom and a bath pool. The existing toilet has certain defects in the bathing process, accidents are easy to happen due to the fact that the ground is wet and smooth in the bathing process, and especially for the old, important parts such as the head and the like are easy to collide with the ground after falling, and the safety is poor.
In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, a chinese patent discloses a toilet safety auxiliary device [ application number: 201921070356.7], the mounting plate comprises a mounting plate, a concave plate is welded and fixed on the right side of the mounting plate, a rotating shaft penetrates through the inner side wall of the concave plate, the rotating shaft is rotatably connected with the concave plate, two ends of the rotating shaft are fixedly connected with connecting rings, and the outer side wall of the rotating shaft is rotatably connected with a cross rod; through setting up the concave plate on the mounting panel, the mounting panel is used for installing on the wall of bathroom, can make safety auxiliary device fixed position like this, it is connected with the horizontal pole to rotate through the pivot in the inside of concave plate, the lateral wall of horizontal pole runs through there are rubber sleeve and first handle, bottom at first handle sets up the second handle, after the old man is just drowned, can hold the second handle and rotate the rubber sleeve for the horizontality, then alright can support the health and then stand with holding first handle, it is more laborsaving, safety for the old man provides the guarantee, moreover, the steam generator is simple in structure, low cost. But the scheme still easily falls down accidentally during the bathing process, and has the defect of poor safety.
Disclosure of Invention
The invention aims to solve the problems and provides a toilet device with a safety belt anti-falling function.
Another object of the present invention is to provide a method for using a toilet device with a safety belt fall-down prevention function.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a bathroom device with safety belt prevents falling function, includes PMKD, PMKD top be equipped with a plurality of guide rails, PMKD and guide rail between be equipped with the slider, PMKD bottom be equipped with the bearing frame, the bearing frame on be equipped with rotatable ribbon reel line cover and safety belt and wear to establish a piece, PMKD bottom still be equipped with ratchet auto-lock subassembly, ratchet auto-lock subassembly and safety belt wear to establish a piece and link to each other, PMKD in be equipped with and wear to establish a reset driving piece, wear to establish a reset driving piece and safety belt and wear to establish a piece and link to each other, the bearing frame in be equipped with rotatable axis of rotation, ribbon reel line cover and safety belt wear to establish a piece respectively with axis of rotation fixed connection, ratchet auto-lock subassembly and safety belt reel line cover's position corresponding, PMKD on still be equipped with millimeter wave radar detector, the safety belt is worn to establish a piece, The millimeter wave radar detector is connected with the resetting driving piece of the wearing frame, the ratchet self-locking assembly comprises two rotatable pawl connecting rods arranged at the bottom of the fixed base plate, two ratchets are arranged on the rotating shaft, the ratchets are tightly attached to and matched with the safety belt winding sleeve, one end of each pawl connecting rod is connected with the bottom of the fixed base plate, the other end of each pawl connecting rod is connected with the safety belt wearing frame piece, the safety belt wearing frame piece comprises an outer connecting rod rotating frame arranged on a bearing seat, the outer connecting rod rotating frame is connected with the rotating shaft, two roller connecting rods are arranged in the outer connecting rod rotating frame, a plurality of safety belt rollers which are parallel to each other are arranged between every two adjacent roller connecting rods, and one end, far away from the fixed base plate, of each pawl connecting rod is rotatably connected with the roller connecting rods.
In the toilet device with the safety belt anti-falling function, the safety belt roller corresponds to the safety belt winding sleeve in position, the bottom of the fixed bottom plate is provided with the connecting rod lug seat, the pawl connecting rod is connected with the connecting rod lug seat through the rotating shaft, and the pawl connecting rod is in clamping fit with the ratchet wheel.
In the toilet device with the safety belt anti-falling function, the outer connecting rod rotating frame is provided with a lower push rod shaft penetrating through the roller connecting rod, the penetrating frame reset driving piece comprises a linear push rod seat arranged on the fixed bottom plate, a linear driver is arranged in the linear push rod seat, the linear driver is connected with the signal receiving controller, the power shaft of the linear driver is connected with a push rod, and the push rod is connected with the lower push rod shaft.
In the toilet device with the safety belt anti-falling function, the top of the fixed bottom plate is provided with two linear push rod ear seats, the linear push rod ear seats are fixedly connected with the linear push rod seats, the push rods are positioned between two adjacent roller connecting rods, and the central lines of the push rods are perpendicular to the central line of the lower shaft of the push rod.
In the toilet device with the safety belt anti-falling function, the rotating shaft is provided with the reset rotating wheel, the outer connecting rod rotating frame is provided with the transmission gear, the transmission gear is meshed and matched with the reset rotating wheel, the bottom of the fixed base plate is provided with the winding sleeve rotating driving piece, and the winding sleeve rotating driving piece corresponds to the transmission gear in position.
In the bathroom device with safety belt anti-falling function, the winding sleeve rotation driving piece comprises a motor rack arranged at the bottom of the fixed base plate, a circumferential rotator is arranged on the motor rack, a driving gear is arranged on a rotating shaft of the circumferential rotator, the driving gear and the transmission gear are located on the same horizontal plane, the sliding piece comprises a plurality of sliding blocks arranged at the top of the fixed base plate, the sliding blocks are in sliding fit with the guide rails, and a plurality of threaded holes are formed in the guide rails.
A using method of a toilet device with a safety belt falling-preventing function comprises the following steps: s1: the safety belt is wound on the safety belt winding sleeve, and then the safety belt is inserted on the safety belt insertion frame piece for fixing, and the safety belt can be pulled and contracted; s2: before entering a toilet for bathing, the safety belt is slowly pulled and sleeved on a user; s3: when a user accidentally slips or falls down in the bathing process, the safety belt is pulled rapidly, the ratchet wheel self-locking assembly is triggered automatically at the moment, the safety belt winding sleeve is locked rapidly, and the safety belt is not pulled down any more; s4: the millimeter wave radar detector monitors the heart rate of a user wearing the safety belt in real time, and detects non-contact respiration and heartbeat; s5: when monitoring that the heart rate of a user is far lower than a normal level, the millimeter wave radar detector transmits a signal to the signal receiving controller, the signal receiving controller transmits a signal to the penetrating frame resetting driving piece, then the safety belt penetrating frame piece is pulled upwards through the penetrating frame resetting driving piece, the camera is opened at the moment, and a real-time picture is transmitted to the safety center.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, through arranging the safety belt coiling sleeve, the safety belt penetrating frame piece and the ratchet wheel self-locking assembly, before the toilet is bathed, the safety belt is slowly pulled and sleeved on a user, when the user accidentally slips or falls down in the bathing process, the safety belt is quickly pulled, the ratchet wheel self-locking assembly is automatically triggered to quickly lock the safety belt coiling sleeve, the safety belt is not pulled down any more, the situation that the user bumps the ground after accidentally falling down, important parts such as the head and the like cannot bump with the ground is avoided, a good emergency safety function is realized, and the safety is better.
2. According to the safety belt automatic rotation device, the penetrating frame reset driving piece and the winding sleeve rotation driving piece are arranged, when the safety belt needs to be automatically rotated, the transmission gear is moved to the position meshed with the winding sleeve rotation driving piece through the penetrating frame reset driving piece, the winding sleeve rotation driving piece is started at the moment, the transmission gear and the reset rotation wheel are driven to rotate through the winding sleeve rotation driving piece, the rotation shaft and the safety belt winding sleeve are further synchronously driven to rotate, the safety belt is automatically rotated and contracted, a user who falls down is pulled up, the automation degree is high, meanwhile, the situation that the user is caught by the safety belt for a long time is avoided after an accident happens, and the user can quickly recover to a normal standing state.
3. According to the invention, the meter-wave radar detector is arranged, so that the real-time heart rate monitoring can be carried out on the user wearing the safety belt, and the non-contact respiration and heartbeat detection can be realized; when the heart rate of a user is monitored to be far lower than a normal level, the millimeter wave radar detector transmits a signal to the signal receiving controller, the signal receiving controller transmits a signal to the penetrating frame resetting driving piece, then the safety belt penetrating frame piece is pulled upwards through the penetrating frame resetting driving piece, the camera is started at the moment, a real-time picture is transmitted to the safety center, and therefore the rescue personnel can arrive at the scene in time.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view in another direction of the present invention.
Fig. 3 is a schematic structural view in another direction of the present invention.
Fig. 4 is a functional block diagram of the present invention.
In the figure: the safety belt winding device comprises a fixed bottom plate 1, a guide rail 2, a sliding part 3, a bearing seat 4, a safety belt winding sleeve 5, a safety belt penetrating frame 6, a ratchet wheel self-locking assembly 7, a penetrating frame resetting driving part 8, a rotating shaft 9, a pawl connecting rod 10, a ratchet wheel 11, an outer connecting rod rotating frame 12, a roller connecting rod 13, a safety belt roller 14, a connecting rod lug seat 15, a push rod lower shaft 16, a linear push rod seat 17, a linear driver 18, a push rod 19, a linear push rod lug seat 20, a resetting rotating wheel 21, a transmission gear 22, a winding sleeve rotating driving part 23, a motor rack 24, a circumferential rotator 25, a driving gear 26 and a sliding block 27.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a bathroom device with a safety belt anti-falling function comprises a fixed base plate 1, a plurality of guide rails 2 are arranged above the fixed base plate 1, a sliding part 3 is arranged between the fixed base plate 1 and the guide rails 2, a bearing seat 4 is arranged at the bottom of the fixed base plate 1, a rotatable safety belt coiling sleeve 5 and a safety belt penetrating frame 6 are arranged on the bearing seat 4, a ratchet self-locking assembly 7 is further arranged at the bottom of the fixed base plate 1, the ratchet self-locking assembly 7 is connected with the safety belt penetrating frame 6, a penetrating frame resetting driving part 8 is arranged in the fixed base plate 1, and the penetrating frame resetting driving part 8 is connected with the safety belt penetrating frame 6.
In the embodiment, before use, the safety belt is fixed on the safety belt coiling sleeve 5 and wound, the safety belt penetrates through the safety belt penetrating frame piece 6, the safety belt is supported through the safety belt penetrating frame piece 6, the guide rail 2 is installed at the ceiling, the position of the fixed bottom plate 1 can be adjusted through the sliding piece 3, before the bathroom is bathed, the safety belt is slowly pulled and sleeved on a user, when the user accidentally slips or falls down in the bathing process, the safety belt is quickly pulled, the ratchet self-locking assembly is automatically triggered at the moment, the safety belt coiling sleeve is quickly locked, the safety belt is not pulled down any more, the user is prevented from impacting the ground after the user accidentally falls down, important parts such as the head and the like are ensured not to impact the ground, a good emergency safety function is provided, the safety is good, when the fallen down person is strained and cannot stand again, the frame driving piece that resets 8 is worn to establish in the start, wears to establish frame piece 6 through wearing to establish frame driving piece 8 and shifts up, with the one section distance of safety belt upwards pulling, and then the personnel that will fall down upwards pull to the state of standing again, and degree of automation is higher.
Referring to fig. 1 and 4, a rotatable rotating shaft 9 is arranged in the bearing seat 4, the seat belt winding sleeve 5 and the seat belt support member 6 are fixedly connected with the rotating shaft 9, the ratchet self-locking assembly 7 corresponds to the seat belt winding sleeve 5, a millimeter wave radar detector 28, a camera and a signal receiving controller are further arranged on the fixing bottom plate 1, and the millimeter wave radar detector 28 is connected with the support reset driving member 8.
Specifically, the rotating shaft 9 is used for installing and fixing the safety belt coiling sleeve 5 and the safety belt penetrating frame piece 6, the safety belt coiling sleeve 5 can be driven to rotate so as to take up and pay off the safety belt, the meter wave radar detector 28 carries out real-time heart rate monitoring on users wearing the safety belt, and non-contact respiration and heartbeat detection is carried out; when the heart rate of a user is far lower than a normal level, the millimeter wave radar detector transmits a signal to the signal receiving controller, the signal receiving controller transmits a signal to the penetrating frame resetting driving piece, then the safety belt penetrating frame piece is pulled upwards through the penetrating frame resetting driving piece, at the moment, the camera is started, and a real-time picture is transmitted to the safety center, so that a rescuer can arrive at the scene in time, and the skilled technician should understand that the meter wave radar detector 28 can be a commercially available FMCW type millimeter wave radar.
Referring to fig. 1 and 3, the ratchet self-locking assembly 7 includes two rotatable pawl connecting rods 10 arranged at the bottom of the fixed base plate 1, two ratchet wheels 11 are arranged on the rotating shaft 9, the ratchet wheels 11 are closely fitted with the seat belt winding sleeve 5, one end of each pawl connecting rod 10 is connected with the bottom of the fixed base plate 1, and the other end of each pawl connecting rod is connected with the seat belt penetrating frame 6.
In this embodiment, be equipped with the pawl portion corresponding with ratchet 11 position on pawl connecting rod 10, when the slow normal pulling safety belt, the slow even speed of safety belt winding cover 5 rotates, pawl portion of pawl connecting rod 10 can not with ratchet 11 looks joint, when the safety belt is pulled fast, trigger the cooperation between ratchet 11 and the pawl portion of pawl connecting rod 10, pawl portion of pawl connecting rod 10 carries out the butt with ratchet 11, carry out the locking to safety belt winding cover 5, avoid the safety belt to be pulled downwards again, accomplish the quick lock of safety belt and die, the strong and lock effect of braking force is better.
The safety belt penetrating frame piece 6 comprises an outer connecting rod rotating frame 12 arranged on a bearing seat 4, the outer connecting rod rotating frame 12 is connected with a rotating shaft 9, two roller connecting rods 13 are arranged in the outer connecting rod rotating frame 12, a plurality of safety belt rollers 14 which are parallel to each other are arranged between every two adjacent roller connecting rods 13, and one end, far away from the fixed bottom plate 1, of a pawl connecting rod 10 is rotatably connected with the roller connecting rods 13.
In this embodiment, the outer link rotating frame 12 is used to install the fixed roller link 13, the roller link 13 is used to install the fixed belt roller 14, the head of the safety belt wound on the belt winding sleeve 5 is wound on the belt roller 14 in a staggered manner, and the belt roller 14 supports the safety belt without affecting the winding and unwinding of the safety belt, so that the structural stability is good.
Referring to fig. 2, the position of the seat belt roller 14 corresponds to the position of the seat belt winding sleeve 5, the bottom of the fixed base plate 1 is provided with a connecting rod ear seat 15, the pawl connecting rod 10 is connected with the connecting rod ear seat 15 through a rotating shaft, and the pawl connecting rod 10 is in clamping fit with the ratchet wheel 11.
In this embodiment, the connecting rod ear seat 15 is used to connect and fix the pawl connecting rod 10, and the pawl connecting rod 10 is connected to the connecting rod ear seat 15 through a rotating shaft, so that the pawl connecting rod 10 can rotate at a certain angle to achieve the switching between the ratchet locking state and the ratchet unlocking state.
The outer connecting rod rotating frame 12 is provided with a lower push rod shaft 16 penetrating through the roller connecting rod 13, the penetrating frame resetting driving piece 8 comprises a linear push rod seat 17 arranged on the fixed base plate 1, a linear driver 18 is arranged in the linear push rod seat 17, the linear driver 18 is connected with the signal receiving controller, a power shaft of the linear driver 18 is connected with a push rod 19, and the push rod 19 is connected with the lower push rod shaft 16.
In this embodiment, the linear push rod seat 17 is used to mount and fix the linear actuator 18, when the roller link 13 needs to be rotated, the linear actuator 18 is started, and the power shaft of the linear actuator 18 drives the push rod 19 and the push rod lower shaft 16 to move, so as to drive the roller link 13 to rotate.
Referring to fig. 2, the top of the fixing base plate 1 is provided with two linear push rod ear seats 20, the linear push rod ear seats 20 are fixedly connected with the linear push rod seat 17, the push rod 19 is located between two adjacent roller connecting rods 13, the central line of the push rod 19 is perpendicular to the central line of the push rod lower shaft 16, and the linear push rod ear seats 20 are used for installing and fixing the linear push rod seat 17.
Referring to fig. 1, a reset rotating wheel 21 is arranged on the rotating shaft 9, a transmission gear 22 is arranged on the outer connecting rod rotating frame 12, the transmission gear 22 is meshed with the reset rotating wheel 21, a winding sleeve rotary driving member 23 is arranged at the bottom of the fixed bottom plate 1, and the winding sleeve rotary driving member 23 corresponds to the transmission gear 22.
In this embodiment, when the safety belt is required to be automatically rotated, the linear actuator 18 is started first, the power shaft through the linear actuator 18 drives the push rod 19, the push rod lower shaft 16 moves upwards, and then the roller connecting rod 13 is driven to rotate upwards, so that the transmission gear 22 moves to the position where the transmission gear is meshed with the winding sleeve rotating driving part 23, the winding sleeve rotating driving part 23 is started at this moment, the transmission gear 22 is driven to rotate with the reset rotating wheel 21 through the winding sleeve rotating driving part 23, and then the rotating shaft 9 and the safety belt winding sleeve 5 are synchronously driven to rotate, the safety belt is automatically rotated and retracted, a user who falls down is pulled up, the automation degree is higher, meanwhile, after an accident occurs, the user is prevented from being in the condition of being tied up by the safety belt for a long time, and the user can quickly recover to a normal standing state.
Referring to fig. 1 and 2, the winding sleeve rotation driving member 23 includes a motor frame 24 disposed at the bottom of the fixing base plate 1, the motor frame 24 is provided with a circumferential rotator 25, a driving gear 26 is disposed on a rotation shaft of the circumferential rotator 25, the driving gear 26 and the transmission gear 22 are located on the same horizontal plane, the sliding member 3 includes a plurality of sliding blocks 27 disposed at the top of the fixing base plate 1, the sliding blocks 27 are in sliding fit with the guide rail 2, and the guide rail 2 is provided with a plurality of threaded holes therein.
In this embodiment, when the belt needs to be automatically rotated, the transmission gear 22 and the driving gear 26 are engaged, and at this time, the circumferential rotator 25 is activated, the driving gear 26 is driven to rotate by the rotating shaft of the circumferential rotator 25, the transmission gear 22 is driven to rotate by the meshing action between the driving gear 26 and the transmission gear 22, then the reset rotating wheel 21 is driven to rotate through the meshing action between the transmission gear 22 and the reset rotating wheel 21, further synchronously driving the rotating shaft 9 and the safety belt coiling sleeve 5 to rotate so as to automatically rotate and contract the safety belt, the automation degree is higher, and the technical personnel in the field understand that the circumferential rotator 25 can be a motor or a steering engine, a plurality of threaded holes are arranged in the guide rail 2, the guide rail 2 is conveniently installed on a ceiling and is convenient to disassemble and assemble, the position of the fixed base plate 1 can be quickly adjusted by the sliding fit between the slide block 27 and the guide rail 2.
Example 2
The embodiment provides a use method of a toilet device with a safety belt anti-falling function, which is based on the toilet device with the safety belt anti-falling function of the embodiment 1, and comprises the following steps: s1: the safety belt is wound on the safety belt coiling sleeve 5, and then the safety belt is inserted on the safety belt inserting frame piece 6 for fixing, so that the safety belt can be pulled and contracted; s2: before entering a toilet for bathing, the safety belt is slowly pulled and sleeved on a user; s3: when a user accidentally slips or falls down in the bathing process, the safety belt is pulled rapidly, the ratchet self-locking assembly 7 is triggered automatically at the moment, the safety belt winding sleeve 5 is locked rapidly, and the safety belt is not pulled down any more; s4: the millimeter wave radar detector 28 monitors the heart rate of the user wearing the safety belt in real time, and detects the respiration and the heartbeat in a non-contact manner; s5: when monitoring that the heart rate of a user is far lower than a normal level, the millimeter wave radar detector 28 transmits a signal to the signal receiving controller, the signal receiving controller transmits a signal to the penetrating frame resetting driving piece 8, the safety belt penetrating frame piece 6 is pulled upwards through the penetrating frame resetting driving piece 8, the camera is opened at the moment, and a real-time picture is transmitted to the safety center.
In this embodiment, the safety belt sleeve establishes the user's end and takes the shape for the circle, be convenient for the user to dress and fix, millimeter wave radar detector 28's output links to each other with signal reception controller's input, signal reception controller's output links to each other with the input of camera, the output of camera links to each other with the input of safety center, adopt non-contact mode to carry out real-time supervision to user's rhythm of the heart, after user is unexpected, but quick start safety equipment, give safety center and open the camera with signal transmission, carry the real-time picture to cell-phone and the safety center department that is connected with the camera signal, the real-time situation of user can be observed to the rescue personnel, intelligent degree is higher.
The working principle of the invention is as follows:
before use, the pawl connecting rod 10 is provided with a pawl part corresponding to the position of the ratchet wheel 11, a safety belt is fixed on the safety belt coiling wire sleeve 5 and wound, the safety belt penetrates through the safety belt penetrating frame piece 6 and is supported through the safety belt penetrating frame piece 6, the guide rail 2 is installed at a ceiling, the position of the fixed bottom plate 1 can be adjusted through the sliding piece 3, before the user enters a bathroom for bathing, the safety belt is slowly pulled and sleeved on the body of the user, when the user accidentally slips or falls down in the bathing process, the safety belt is quickly pulled, the matching between the ratchet wheel 11 and the pawl part of the pawl connecting rod 10 is triggered, the pawl part of the pawl connecting rod 10 abuts against the ratchet wheel 11 to lock the safety belt coiling wire sleeve 5, the safety belt is prevented from being pulled downwards again, the quick locking of the safety belt is completed, the braking force is strong, and the locking effect is better, the safety belt retractor has the advantages that the safety belt retractor ensures that important parts such as the head cannot collide with the ground, has a good emergency safety function and good safety, when the safety belt is pulled normally and slowly, the safety belt winding sleeve 5 rotates slowly at the same speed, the pawl part of the pawl connecting rod 10 cannot be clamped with the ratchet wheel 11, and the safety belt can be pulled normally.
When the safety belt needs to be automatically rotated, the linear driver 18 is started, the power shaft of the linear driver 18 drives the push rod 19 and the push rod lower shaft 16 to move upwards, and further drives the roller connecting rod 13 to rotate upwards, so that the transmission gear 22 moves to a position meshed with the driving gear 26, at the moment, the circumferential rotator 25 is started, the driving gear 26 is driven to rotate through the rotating shaft of the circumferential rotator 25, the transmission gear 22 is driven to rotate through the meshing action between the driving gear 26 and the transmission gear 22, then the reset rotating wheel 21 is driven to rotate through the meshing action between the transmission gear 22 and the reset rotating wheel 21, and further the rotating shaft 9 and the safety belt winding sleeve 5 are synchronously driven to rotate, so that the safety belt is automatically rotated and contracted, a user who falls down is pulled up, the automation degree is high, and meanwhile, the situation that the user is caught by the safety belt for a long time after an accident occurs is avoided, so that the user can quickly return to the normal standing state.
The millimeter wave radar detector monitors the heart rate of a user wearing the safety belt in real time, and detects non-contact respiration and heartbeat; when the heart rate of a user is monitored to be far lower than a normal level, the millimeter wave radar detector transmits a signal to the signal receiving controller, the signal receiving controller transmits a signal to the penetrating frame resetting driving piece, then the safety belt penetrating frame piece is pulled upwards through the penetrating frame resetting driving piece, the camera is turned on at the moment, a real-time picture is transmitted to the safety center, so that the rescue worker can arrive at the scene in time, and the rescue efficiency is improved.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention.
Although terms such as the fixed base plate 1, the guide rail 2, the slider 3, the bearing housing 4, the webbing winding sleeve 5, the webbing mounting member 6, the ratchet self-locking assembly 7, the mounting return driving member 8, the rotation shaft 9, the pawl link 10, the ratchet 11, the outer link turret 12, the roller link 13, the webbing roller 14, the link boss 15, the push rod lower shaft 16, the linear push rod boss 17, the linear driver 18, the push rod 19, the linear push rod boss 20, the return rotating wheel 21, the transmission gear 22, the webbing winding sleeve return driving member 23, the motor housing 24, the circumferential rotator 25, the drive gear 26, and the slider 27 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.
Claims (7)
1. A toilet device with a safety belt anti-falling function comprises a fixed bottom plate (1) and is characterized in that a plurality of guide rails (2) are arranged above the fixed bottom plate (1), a sliding part (3) is arranged between the fixed bottom plate (1) and the guide rails (2), a bearing seat (4) is arranged at the bottom of the fixed bottom plate (1), a rotatable safety belt coiling sleeve (5) and a safety belt penetrating frame piece (6) are arranged on the bearing seat (4), a ratchet self-locking assembly (7) is further arranged at the bottom of the fixed bottom plate (1), the ratchet self-locking assembly (7) is connected with the safety belt penetrating frame piece (6), a penetrating frame resetting driving piece (8) is arranged in the fixed bottom plate (1), the penetrating frame resetting driving piece (8) is connected with the safety belt penetrating frame piece (6), a rotatable rotating shaft (9) is arranged in the bearing seat (4), the safety belt coiling and stringing device is characterized in that the safety belt coiling and stringing sleeve (5) and the safety belt stringing and erecting piece (6) are respectively and fixedly connected with a rotating shaft (9), the ratchet self-locking component (7) corresponds to the safety belt coiling and stringing sleeve (5), the fixed base plate (1) is also provided with a millimeter wave radar detector (28), a camera and a signal receiving controller, the millimeter wave radar detector (28) is connected with a stringing and erecting reset driving piece (8), the ratchet self-locking component (7) comprises two rotatable pawl connecting rods (10) arranged at the bottom of the fixed base plate (1), the rotating shaft (9) is provided with two ratchet wheels (11), the ratchet wheels (11) are closely matched with the safety belt coiling and stringing sleeve (5), one end of each pawl connecting rod (10) is connected with the bottom of the fixed base plate (1), and the other end is connected with the safety belt stringing and erecting piece (6), the safety belt penetrating frame piece (6) comprises an outer connecting rod rotating frame (12) arranged on a bearing seat (4), the outer connecting rod rotating frame (12) is connected with a rotating shaft (9), two roller connecting rods (13) are arranged in the outer connecting rod rotating frame (12), a plurality of safety belt rollers (14) which are parallel to each other are arranged between every two adjacent roller connecting rods (13), and the pawl connecting rod (10) is connected with the roller connecting rods (13) in a rotating mode far away from one end of a fixed base plate (1).
2. The toilet device with the safety belt crash-proof function according to claim 1, wherein the safety belt roller (14) corresponds to the position of the safety belt winding sleeve (5), the bottom of the fixed base plate (1) is provided with a connecting rod lug seat (15), the pawl connecting rod (10) is connected with the connecting rod lug seat (15) through a rotating shaft, and the pawl connecting rod (10) is in clamping fit with the ratchet wheel (11).
3. The toilet device with the safety belt crash-proof function according to claim 2, wherein the outer connecting rod rotating frame (12) is provided with a lower push rod shaft (16) penetrating through the roller connecting rod (13), the penetrating frame reset driving member (8) comprises a linear push rod seat (17) arranged on the fixed bottom plate (1), a linear driver (18) is arranged in the linear push rod seat (17), the linear driver (18) is connected with the signal receiving controller, a push rod (19) is connected with a power shaft of the linear driver (18), and the push rod (19) is connected with the lower push rod shaft (16).
4. The toilet device with the safety belt drop-preventing function according to claim 3, wherein two linear push rod ear seats (20) are arranged at the top of the fixed bottom plate (1), the linear push rod ear seats (20) are fixedly connected with the linear push rod seat (17), the push rod (19) is positioned between two adjacent roller connecting rods (13), and the central line of the push rod (19) is perpendicular to the central line of the push rod lower shaft (16).
5. The toilet device with the safety belt crash-proof function according to claim 4, wherein the rotating shaft (9) is provided with a reset rotating wheel (21), the outer connecting rod rotating frame (12) is provided with a transmission gear (22), the transmission gear (22) is engaged with the reset rotating wheel (21), the bottom of the fixed bottom plate (1) is provided with a wire winding sleeve rotating driving piece (23), and the position of the wire winding sleeve rotating driving piece (23) corresponds to that of the transmission gear (22).
6. The toilet device with the safety belt drop-preventing function according to claim 5, wherein the winding reel rotary driving member (23) comprises a motor frame (24) arranged at the bottom of the fixed bottom plate (1), the motor frame (24) is provided with a circumferential rotator (25), a driving gear (26) is arranged on a rotary shaft of the circumferential rotator (25), the driving gear (26) and the transmission gear (22) are positioned on the same horizontal plane, the sliding member (3) comprises a plurality of sliding blocks (27) arranged at the top of the fixed bottom plate (1), the sliding blocks (27) are in sliding fit with the guide rail (2), and a plurality of threaded holes are formed in the guide rail (2).
7. Use method of the toilet device with the safety belt drop-preventing function according to any one of claims 1 to 6, characterized by comprising the following steps: s1: the safety belt is wound on the safety belt coiling sleeve (5), and then the safety belt is arranged on the safety belt penetrating frame piece (6) in a penetrating way to be fixed, so that the safety belt can be pulled and contracted; s2: before entering a toilet for bathing, the safety belt is slowly pulled and sleeved on a user; s3: when a user accidentally slips or falls down in the bathing process, the safety belt is pulled rapidly, the ratchet wheel self-locking assembly (7) is triggered automatically at the moment, the safety belt coiling sleeve (5) is locked rapidly, and the safety belt is not pulled down any more; s4: the millimeter wave radar detector (28) monitors the heart rate of the user wearing the safety belt in real time, and detects non-contact respiration and heartbeat; s5: when monitoring that the heart rate of a user is far lower than a normal level, the millimeter wave radar detector (28) transmits a signal to the signal receiving controller, the signal receiving controller transmits a signal to the penetrating frame resetting driving piece (8), the safety belt penetrating frame piece (6) is upwards pulled through the penetrating frame resetting driving piece (8), the camera is opened at the moment, and a real-time picture is transmitted to the safety center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010893876.9A CN112386145B (en) | 2020-08-31 | 2020-08-31 | Toilet device with safety belt anti-falling function and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010893876.9A CN112386145B (en) | 2020-08-31 | 2020-08-31 | Toilet device with safety belt anti-falling function and using method thereof |
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| CN112386145A CN112386145A (en) | 2021-02-23 |
| CN112386145B true CN112386145B (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010893876.9A Active CN112386145B (en) | 2020-08-31 | 2020-08-31 | Toilet device with safety belt anti-falling function and using method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114706318A (en) * | 2022-04-18 | 2022-07-05 | 深圳亿思腾达集成股份有限公司 | Monitoring method and system based on smart home and terminal equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29703353U1 (en) * | 1996-02-28 | 1997-04-10 | Marijuan Zuaza Jose Javier | Seat belt for shower and bath |
| CN105877566A (en) * | 2016-06-21 | 2016-08-24 | 龙岩学院 | Device for preventing aged people from falling down in bathroom |
| CN110710979A (en) * | 2019-11-11 | 2020-01-21 | 周万里 | Anti-falling auxiliary device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7140571B2 (en) * | 2003-06-11 | 2006-11-28 | Autoliv, Asp, Inc. | Electric seat belt retractor system |
| US20140251723A1 (en) * | 2013-03-08 | 2014-09-11 | Enosh Moriah | Shower safety system |
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2020
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29703353U1 (en) * | 1996-02-28 | 1997-04-10 | Marijuan Zuaza Jose Javier | Seat belt for shower and bath |
| CN105877566A (en) * | 2016-06-21 | 2016-08-24 | 龙岩学院 | Device for preventing aged people from falling down in bathroom |
| CN110710979A (en) * | 2019-11-11 | 2020-01-21 | 周万里 | Anti-falling auxiliary device |
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