CN115192336A - Intelligent falling-prevention bed - Google Patents
Intelligent falling-prevention bed Download PDFInfo
- Publication number
- CN115192336A CN115192336A CN202210923744.5A CN202210923744A CN115192336A CN 115192336 A CN115192336 A CN 115192336A CN 202210923744 A CN202210923744 A CN 202210923744A CN 115192336 A CN115192336 A CN 115192336A
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- Prior art keywords
- bed
- sliding
- frame
- assembly
- guide
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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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/02—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
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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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
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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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
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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
Abstract
The invention relates to the technical field of sickbeds and discloses an intelligent falling-prevention bed, which comprises a bedstead, a bed body and a calling device, wherein the bedstead is arranged on the bed body; the bed body is arranged on the bed frame, and the calling device is arranged at the bed head of the bed body; further comprising: the frame body is arranged between the bed frame and the bed body; a mattress assembled on the frame; the external power supply is arranged on the bedstead; the trigger assembly is arranged on the bed body; the vertical sliding assembly is arranged between the bed frame and the bed body; the two transverse moving components are arranged between the bed frame and the bed body; two drive assemblies for use with the two traverse assemblies. The sickbed provided by the invention replaces the traditional bedrail type protection mode, is convenient for a patient to go to the toilet at night, and can protect the patient under the condition that the bed body is open.
Description
Technical Field
The invention relates to the technical field of sickbeds, in particular to an intelligent falling-off prevention bed.
Background
The sickbed generally refers to a nursing bed, is designed according to the treatment needs of patients and the life habits of lying in bed, can be accompanied by family members, has a plurality of nursing functions and operating buttons, and has the functions of monitoring the weight, taking a back for dinner, intelligently turning over, preventing bedsore, alarming and monitoring a negative pressure urine receiving bed, moving transportation, resting, rehabilitation, drug administration and transfusion and the like by using an insulating and safe bed.
The technical scheme includes that when a bed frame is installed on the bed frame, the bed frame comprises an upper transverse rod and a plurality of vertical rods, one ends of the plurality of vertical rods are connected with the upper transverse rod, the length of the upper transverse rod is equal to that of the bed frame, each vertical rod comprises a plurality of sleeves, the plurality of sleeves are in telescopic connection, when the technical scheme is actually used, the bed frame is connected with the bed frame, the bed frame can enable the bed frame to be in bed rehabilitation, the patient can easily fall off from the bed frame, and the technical scheme can not cause the patient to easily fall off from the bed frame when the patient falls off from the bed frame, and even the patient can easily fall off from the bed frame.
Therefore, it is necessary to design an intelligent falling prevention bed to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an intelligent falling-prevention bed.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent falling-prevention bed comprises a bed frame, a bed body and a calling device;
the bed body is arranged on the bed frame, and the calling device is arranged at the bed head of the bed body;
further comprising:
the frame body is arranged between the bed frame and the bed body;
a mattress assembled on the frame;
the external power supply is arranged on the bedstead;
the trigger assembly is arranged on the bed body;
the vertical sliding assembly is arranged between the bedstead and the bed body;
the two transverse moving assemblies are arranged between the bed frame and the bed body;
two drive assemblies used in cooperation with the two lateral moving assemblies;
the protective assembly is arranged on the frame body;
like the lavatory subassembly, like the lavatory subassembly setting on the bedstead.
As a preferred technical solution of the present invention, the trigger assembly includes:
the pressure sensors are all arranged on the bed body and are uniformly distributed at the edge of the bed body;
the data processing device is arranged on the bed body;
each pressure sensor is electrically connected with the data processing device.
As a preferred technical solution of the present invention, the vertical sliding assembly includes:
a guide box assembled on the bed frame;
the sliding seat is assembled on the inner surface of the guide box in a sliding way;
the two sliding blocks are fixedly connected to the side surfaces of the sliding seat;
the two sliding grooves are formed in the inner surface of the guide box;
the two sliding rods are respectively and fixedly connected to the inner surfaces of the sliding grooves in the next year;
the two sliding blocks are respectively sleeved on the two sliding rods in a sliding manner;
and one ends of the two pressurizing springs are respectively connected with the groove walls of the two sliding grooves, and the other ends of the two pressurizing springs are respectively connected with the two sliding blocks.
As a preferred aspect of the present invention, the lateral moving assembly includes:
the board body is fixedly connected to the top surface of the bedstead;
the two side plates are respectively and fixedly connected to two ends of the top surface of the plate body;
the sliding rail is fixedly connected between the two side plates;
the two guide grooves are formed in the sliding rail;
the wheel carrier is assembled on the sliding rail in a sliding manner;
the mute motor is arranged on the wheel carrier and is electrically connected with the pressure sensors on the same side;
the wheel shaft is rotatably assembled on the wheel frame;
the driving wheel is fixedly sleeved on the wheel shaft;
the first gear is fixedly sleeved on the wheel shaft;
the second gear is fixedly sleeved on an output shaft of the mute motor and is meshed with the first gear;
and the two limiting bolts are sleeved on the wheel carrier in a threaded manner and are respectively assembled in the two guide grooves in a sliding manner.
As a preferred aspect of the present invention, the driving assembly includes:
one end of the outer cylinder is fixedly connected to the side surface of the wheel carrier;
the inner rod is assembled on the inner surface of the outer barrel in a sliding mode;
one end of the pressure spring is connected with the inner surface of the outer cylinder, and the other end of the pressure spring is connected with one end of the inner rod positioned in the outer cylinder;
the groove is formed in the side face of the guide box;
the electromagnetic plate is installed in the slot, and the electromagnetic plate is just to interior pole position in the outside one end setting of urceolus, electric connection between a plurality of pressure sensor of electromagnetic plate and homonymy.
As a preferred technical solution of the present invention, the protection assembly includes:
the vertical channels are uniformly arranged at the edge of the frame body;
the wire guiding rings are fixedly connected to the inner bottom surface of each vertical channel respectively;
the columnar bag bodies are respectively adhered to the inner bottom surfaces of the vertical channels;
the two conducting strips are arranged oppositely, and the two conducting strips, the plurality of wire rings and the external power supply are electrically connected;
the liquid supply bag body is bonded between the inner bottom surface of the guide box and the bottom surface of the sliding seat;
the electrorheological fluid is filled in the liquid supply bag body;
the columnar bag bodies are communicated with the liquid supply bag body through hoses.
As a preferable technical solution of the present invention, the toilet assembly includes:
the toilet bucket is assembled on the top surface of the bed frame in a sliding manner;
the guide rail is fixedly connected to the top surface of the bedstead, and a guide rail groove is formed in the top surface of the guide rail;
the guide seat is assembled in the guide rail groove in a sliding manner;
the toileting barrel is fixedly connected to the guide seat;
one end of the pipeline is communicated with the toilet bucket;
the collecting box is installed on the bottom surface of the bed frame and is communicated with one end, far away from the toilet bucket, of the pipeline.
In a preferred embodiment of the present invention, the side surface of the slider and the inner surface of the guide box are bonded to each other.
As a preferable technical scheme of the invention, the inner rod is made of a material capable of being attracted by magnetic force, the sections of the inner rod and the slot are both rectangular, and the shape of the inner rod is matched with that of the slot.
As a preferable technical scheme of the invention, the surface of the plate body is provided with anti-skid grains, and the outer edge of the driving wheel is mutually attached to the plate body.
The invention has the following beneficial effects:
1. according to the invention, by arranging the trigger assembly, the transverse moving assembly and the driving assembly, when a patient rolls to the edge of the bed body, the mattress can move beside the patient under the matching action of the trigger assembly, the transverse moving assembly and the driving assembly, and at the moment, when the patient carelessly falls off the bed body, the patient can fall on the mattress, so that the condition that the patient directly falls on the ground and is injured is avoided, the traditional bed fence type protection mode is replaced, the patient can go to the toilet at night conveniently, and the bed body is ensured to play a role in protecting the patient under the open state;
2. according to the invention, by arranging the vertical sliding assembly and the protection assembly, under the matching action of the vertical sliding assembly and the protection assembly, when a patient carelessly falls on the mattress, electrorheological fluid can be injected into the plurality of columnar capsules, and the mattress has certain structural strength, so that the condition that the patient falls off the mattress again can be avoided, and the protection effect on the patient is achieved;
3. according to the invention, the toilet assembly is arranged, so that when a patient needs to go to a toilet, the toilet barrel can be pulled out from between the bed frame and the bed body, the patient can go to the toilet conveniently, convenience is provided for the patient, and secondly, the collection box is arranged, so that the excrement of the patient can be cleaned in a centralized manner.
Drawings
Fig. 1 is a schematic structural view of an intelligent falling-prevention bed according to the present invention;
fig. 2 is a sectional view of a bed body in an intelligent falling-prevention bed provided by the invention;
fig. 3 is a schematic diagram of an explosion structure of an intelligent falling prevention bed according to the present invention;
fig. 4 is a schematic structural diagram of a vertical sliding assembly in an intelligent anti-falling bed according to the present invention;
FIG. 5 is an enlarged view of the structure at the position A of the intelligent falling prevention bed;
fig. 6 is a schematic structural diagram of a transverse moving component in the intelligent falling-prevention bed according to the present invention;
fig. 7 is a schematic structural diagram of a frame body in an intelligent falling-prevention bed according to the present invention;
fig. 8 is a schematic structural diagram of a toilet assembly in an intelligent falling-prevention bed according to the present invention.
In the figure: 10 bed frames, 20 beds, 30 calling devices, 40 frame bodies, 50 mattresses, 60 external power supplies, 70 trigger assemblies, 701 pressure sensors, 702 data processing devices, 80 vertical sliding assemblies, 801 guide boxes, 802 sliding seats, 803 sliders, 804 sliding grooves, 805 sliding rods, 806 pressurizing springs, 90 transverse moving assemblies, 901 plate bodies, 902 side plates, 903 sliding rails, 904 guide grooves, 905 wheel frames, 906 mute motors, 907 wheel shafts, 908 driving wheels, 909 gear I, 910 gear II, 911 limit bolts, 100 driving assemblies, 1001 outer cylinders, 1002 inner rods, 1003 compression springs, 1004 slots, 1005 electromagnetic plates, 110 protection assemblies, 1101 vertical channels, 1102 wire rings, 1103 cylindrical capsules, 1104 conductive sheets, 1105 liquid supply capsules, 1106 electrorheological fluids, 120 toilet assemblies, 1201 toilet buckets, 1202 guide rails, 1203 guide seats, 1204 pipelines and 1205 collection boxes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-8, an intelligent falling prevention bed comprises a bed frame 10, a bed body 20 and a calling device 30;
the bed 20 is installed on the bed frame 10, and the calling device 30 is installed at the head of the bed 20;
further comprising:
a frame 40, the frame 40 being disposed between the bed frame 10 and the bed body 20;
a mattress 50, the mattress 50 being assembled to the frame 40;
an external power supply 60, the external power supply 60 is installed on the bed frame 10;
the trigger assembly 70, the trigger assembly 70 is installed on the bed 20;
the vertical sliding assembly 80, the vertical sliding assembly 80 is arranged between the bedstead 10 and the bed body 20;
two lateral moving assemblies 90, both lateral moving assemblies 90 being disposed between the frame 10 and the bed 20;
two drive assemblies 100 for use with the two traverse assemblies 90;
a shield assembly 110, wherein the shield assembly 110 is mounted on the frame 40;
a toileting assembly 120, the toileting assembly 120 is disposed on the bed frame 10.
Referring to fig. 2, the trigger assembly 70 includes:
the pressure sensors 701 are arranged on the bed body 20, and the pressure sensors 701 are uniformly distributed at the edge of the bed body 20;
the data processing device 702, the data processing device 702 is installed on the bed 20;
each pressure sensor 701 is electrically connected to the data processing device 702.
Referring to fig. 3-4, vertical slide assembly 80 includes:
a guide box 801, the guide box 801 being fitted on the bed frame 10;
a slide base 802, the slide base 802 is assembled on the inner surface of the guide box 801 in a sliding way;
two sliding blocks 803, both sliding blocks 803 are fixedly connected to the side surface of the sliding base 802;
the two sliding grooves 804 are formed in the inner face of the guide box 801;
the two sliding rods 805 are respectively and fixedly connected to the inner surfaces of the sliding grooves 804 in the next year;
the two sliding blocks 803 are respectively sleeved on the two sliding rods 805 in a sliding manner;
and one end of each of the two pressurizing springs 806 is connected to the groove wall of the corresponding one of the two sliding grooves 804, and the other end of each of the two pressurizing springs 806 is connected to the corresponding one of the two sliding blocks 803.
Referring to fig. 6, the traverse assembly 90 includes:
a plate 901, wherein the plate 901 is fixedly connected to the top surface of the bedstead 10;
two side plates 902, wherein the two side plates 902 are respectively fixedly connected to two ends of the top surface of the plate body 901;
the sliding rail 903, the sliding rail 903 is fixedly connected between the two side plates 902;
two guide grooves 904, wherein the two guide grooves 904 are both arranged on the sliding rail 903;
a wheel frame 905, wherein the wheel frame 905 is slidably assembled on the sliding rail 903;
the mute motor 906 is installed on the wheel frame 905, and the mute motor 906 is electrically connected with the pressure sensors 701 on the same side;
the driving wheel 908 is fixedly sleeved on the wheel shaft 907;
a first gear 909, wherein the first gear 909 is fixedly sleeved on the wheel shaft 907;
the second gear 910 is fixedly sleeved on the output shaft of the mute motor 906, and the second gear 910 is meshed with the first gear 909;
two limit bolts 911, two limit bolts 911 all screw thread sockets are on wheel carrier 905, and two limit bolts 911 slide assembly respectively in two guide way 904.
Referring to fig. 5, the driving assembly 100 includes:
an outer cylinder 1001, one end of the outer cylinder 1001 being fixedly connected to a side surface of the wheel carrier 905;
an inner rod 1002, wherein the inner rod 1002 is assembled on the inner surface of the outer cylinder 1001 in a sliding manner;
a compression spring 1003, one end of the compression spring 1003 is connected with the inner surface of the outer cylinder 1001, and the other end is connected with one end of the inner rod 1002 positioned in the outer cylinder 1001;
a slot 1004, wherein the slot 1004 is arranged on the side surface of the guide box 801;
Referring to fig. 7, the shield assembly 110 includes:
the vertical channels 1101 are uniformly arranged at the edge of the frame body 40;
the wire loops 1102 are fixedly connected to the inner bottom surface of each vertical slot 1101;
a plurality of columnar capsules 1103, each columnar capsule 1103 being adhered to the inner bottom surface of each vertical channel 1101;
the two conductive sheets 1104 are respectively and fixedly connected with the inner bottom surface of the guide box 801, the other conductive sheet 1104 is fixedly connected with the bottom surface of the sliding seat 802, the two conductive sheets 1104 are arranged oppositely, and the two conductive sheets 1104, the plurality of wire loops 1102 and the external power supply 60 are electrically connected;
a feeding bag 1105, the feeding bag 1105 is adhered between the inner bottom surface of the guide box 801 and the bottom surface of the slide seat 802;
the electro-rheological fluid 1106, the electro-rheological fluid 1106 is filled in the liquid supply bag body 1105;
each columnar balloon 1103 is communicated with the liquid supply balloon 1105 through a hose.
Referring to fig. 8, the toilet assembly 120 includes:
a toileting barrel 1201, wherein the toileting barrel 1201 is slidably arranged on the top surface of the bedstead 10;
a guide rail 1202, the guide rail 1202 is fixedly connected to the top surface of the bed frame 10, and a guide rail groove is formed on the top surface of the guide rail 1202;
the guide seat 1203, the guide seat 1203 is assembled in the guide rail groove in a sliding mode;
the toilet pail 1201 is fixedly connected to the guide holder 1203;
a pipeline 1204, wherein one end of the pipeline 1204 is communicated with the toilet pail 1201;
a collection box 1205, the collection box 1205 being mounted on the bottom surface of the bed frame 10, the collection box 1205 being in communication with the end of the conduit 1204 remote from the toilet bowl 1201.
Referring to fig. 4, the side surface of the slider 802 and the inner surface of the guide box 801 are bonded to each other.
Referring to fig. 5, the inner rod 1002 is made of a material capable of being attracted by a magnetic force, the cross sections of the inner rod 1002 and the slot 1004 are rectangular, and the shape of the inner rod 1002 and the shape of the slot 1004 are matched with each other.
Referring to fig. 4, the surface of plate 901 is provided with anti-slip threads, and the outer edge of driving wheel 908 and plate 901 are attached to each other.
The specific working principle of the invention is as follows:
when a patient falls off from the bed frame 10 and the bed 20, the pressure sensor 701 at the edge of the bed 20 receives the pressure from the weight of the patient and sends an electric signal to the mute motor 906 and the electromagnetic plate 1005 on the same side, the electromagnetic plate 1005 is electrified and generates magnetism after receiving the electric signal and attracts the facing inner rod 1002, so that the inner rod 1002 extends into the groove 1004 and is adsorbed on the electromagnetic plate 1005, meanwhile, the mute motor 906 is electrified and operates, the mute motor 906 can drive the gear two 910 to rotate when operating, the rotating gear two 910 can drive the gear one meshed with the gear two to rotate, the wheel shaft and the driving wheel 908 are driven to rotate, the driving wheel 908 can move on the plate 901 under the action of friction force when rotating, the wheel carrier 905 is driven to move, the guide box 801 can be driven to move by the outer cylinder 1001, the inner rod 1002 and the groove 1004 until the guide box 801 moves out from the position between the bed frame 10 and the bed frame 20 and moves to the mattress, the mattress moves to the side of the plate 901, the patient and the patient rolls over the bed frame 905 and moves on the other side of the bed 20, when the bed 20 falls off, and the patient, the bed frame 905 directly falls off the bed, and the patient can be prevented from the other side of the bed 100 and the patient from falling off from the bed, when the bed frame 20, and the patient can be damaged by the patient, and the patient can be damaged by the other side of the bed frame 100.
When a patient falls on the mattress 50 carelessly, under the pressure of the patient on the mattress 50, the mattress 50 can drive the sliding seat 802 to move downwards in the guide box 801, when the sliding seat 802 moves downwards, the sliding seat 802 can slowly descend under the buffer action of the plurality of pressurizing springs 806 and the liquid supply bag body 1105, so that the patient is prevented from being scared when the sliding seat 802 rapidly descends, the liquid supply bag body 1105 can be extruded by the sliding seat 802 in the descending process, the electrorheological fluid 1106 in the sliding seat 802 can be injected into the plurality of columnar bag bodies 1103 when the sliding seat 1105 is extruded, so that the plurality of columnar bag bodies 1103 expand and form a plurality of columnar barriers at the edge of the frame body 40, when the sliding seat 802 moves to the lower limit end in the guide box 801, the two conducting strips 1104 can be in contact with each other, at the moment, the closed circuit formed by the two conducting strips 1104, the plurality of conducting wire rings 1102 and the external power supply 60 is in a passage state, the conducting wire rings are electrified, the electrorheological fluid 1106 is a suspension under the normal condition, the liquid-to-solid transition can occur under the action of an electric field, and the electric field intensity is greatly lower than a certain critical value 1106; when the electric field intensity is greatly higher than the critical value, it becomes solid, so, when a plurality of wire loops 1102 are electrified, the electrorheological fluid 1106 in a plurality of columnar capsules 1103 can change from liquid to solid, so that a plurality of columnar capsules 1103 have certain structural strength, the condition that the patient falls off from the mattress 50 again can be avoided, the patient is protected, further, the two conducting sheets 1104 can also call the device 30 for electric connection, the calling device 30 can timely inform medical staff when the patient falls off the mattress 50, and the patient can be conveniently transferred to the bed body 20.
Still install slidable like lavatory bucket 1201 on bedstead 10 and the bed body 20, when the patient need go to the lavatory, can pull out like lavatory bucket 1201 from between bedstead 10 and the bed body 20, be convenient for the patient go to the lavatory, patient's excrement can get into in the collecting box 1205 through pipeline 1204, and collecting box 1205 is for dismantling the setting, be convenient for concentrate the clearance to the excrement in the collecting box 1205, secondly, like lavatory bucket 1201 at the in-process that removes, guide holder 1203 can take place to slide in the guide rail inslot of guide rail 1202, can be to playing spacing and effect of direction like lavatory bucket 1201, guide holder 1203 all is T type structure with the cross-section in guide rail groove, can avoid the condition that guide holder 1203 drops from the guide rail inslot to appear.
It should be noted that the control manner of the mute motor 906 and the electromagnetic plate 1005 by the pressure sensor 701 and the data processing device 702 is not an innovative part of the present technical solution, and is a mature prior art, which is not shown in the drawings, and is not described herein in detail.
It should be mentioned that, when the mute motor 906 on one side drives the guide box 801 to move, the inner rod 1002 on the other side is not clamped in the corresponding slot 1004, so as to avoid the situation that the sliding rail 903 and the wheel carrier 905 on the other side obstruct the movement of the guide box 801, and the guide box 801 can smoothly move towards the two sides of the bed body 20.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An intelligent falling prevention bed comprises a bed frame (10), a bed body (20) and a calling device (30);
the bed body (20) is arranged on the bed frame (10), and the calling device (30) is arranged at the bed head of the bed body (20);
it is characterized by also comprising:
a frame (40), wherein the frame (40) is arranged between the bed frame (10) and the bed body (20);
a mattress (50), the mattress (50) being assembled on the frame (40);
an external power supply (60), the external power supply (60) being mounted on the bed frame (10);
the trigger assembly (70), the trigger assembly (70) is installed on the bed body (20);
the vertical sliding assembly (80), the vertical sliding assembly (80) is arranged between the bedstead (10) and the bed body (20);
two lateral moving assemblies (90), wherein the two lateral moving assemblies (90) are arranged between the bed frame (10) and the bed body (20);
two drive assemblies (100) for use with the two traverse assemblies (90);
a shield assembly (110), the shield assembly (110) being mounted on a frame (40);
a toileting assembly (120), the toileting assembly (120) being disposed on a bed frame (10).
2. An intelligent fall prevention bed according to claim 1, wherein the triggering assembly (70) comprises:
the pressure sensors (701) are arranged on the bed body (20), and the pressure sensors (701) are uniformly distributed at the edge position of the bed body (20);
the data processing device (702), the said data processing device (702) is installed on bed (20);
each pressure sensor (701) is electrically connected with the data processing device (702).
3. An intelligent fall prevention bed according to claim 2, wherein the vertical sliding assembly (80) comprises:
a guide box (801), wherein the guide box (801) is assembled on the bedstead (10);
a sliding seat (802), wherein the sliding seat (802) is assembled on the inner surface of the guide box (801) in a sliding way;
the two sliding blocks (803) are fixedly connected to the side surfaces of the sliding base (802);
the two sliding grooves (804) are arranged on the inner surface of the guide box (801);
the two sliding rods (805), the two sliding rods (805) are respectively and fixedly connected with the inner surfaces of the sliding grooves (804) in the next year;
the two sliding blocks (803) are respectively sleeved on the two sliding rods (805) in a sliding manner;
and one ends of the two pressurizing springs (806) are respectively connected with the groove walls of the two sliding grooves (804), and the other ends of the two pressurizing springs (806) are respectively connected with the two sliding blocks (803).
4. An intelligent fall prevention bed according to claim 3, wherein the traverse assembly (90) comprises:
the board body (901), the said board body (901) is fixedly connected to the top surface of the bedstead (10);
the two side plates (902), the two side plates (902) are respectively fixedly connected with two ends of the top surface of the plate body (901);
the sliding rail (903), the sliding rail (903) is fixedly connected between the two side plates (902);
the two guide grooves (904), the two guide grooves (904) are both arranged on the sliding rail (903);
the wheel carrier (905), the wheel carrier (905) is assembled on the sliding rail (903) in a sliding way;
the mute motor (906) is installed on the wheel frame (905), and the mute motor (906) is electrically connected with the pressure sensors (701) on the same side;
an axle (907), said axle (907) being rotatably mounted on a wheel carrier (905);
the driving wheel (908) is fixedly sleeved on the wheel shaft (907);
a first gear (909), wherein the first gear (909) is fixedly sleeved on the wheel shaft (907);
the second gear (910) is fixedly sleeved on an output shaft of the mute motor (906), and the second gear (910) is meshed with the first gear (909) mutually;
two spacing bolts (911), two the equal screw thread of spacing bolt (911) cup joints on wheel carrier (905), and two spacing bolts (911) sliding assembly respectively in two guide way (904).
5. An intelligent fall prevention bed according to claim 4, wherein the drive assembly (100) comprises:
an outer cylinder (1001), one end of the outer cylinder (1001) is fixedly connected with the side surface of the wheel carrier (905);
the inner rod (1002), the said inner rod (1002) is assembled in the inner surface of the outer cylinder (1001) slidably;
one end of the pressure spring (1003) is connected with the inner surface of the outer cylinder (1001), and the other end of the pressure spring (1003) is connected with one end, located inside the outer cylinder (1001), of the inner rod (1002);
the slot (1004) is formed in the side face of the guide box (801);
electromagnetic plate (1005), install in fluting (1004) electromagnetic plate (1005), and electromagnetic plate (1005) just is lieing in the outside one end setting of urceolus (1001) to interior pole (1002), electric connection between a plurality of pressure sensor (701) of electromagnetic plate (1005) and homonymy.
6. An intelligent fall prevention bed according to claim 3, wherein the protection assembly (110) comprises:
the vertical channels (1101) are uniformly arranged at the edge of the frame body (40);
the wire guiding rings (1102), each wire guiding ring (1102) is fixedly connected to the inner bottom surface of each vertical slot (1101) respectively;
the columnar capsules (1103) are respectively bonded to the inner bottom surfaces of the vertical channels (1101);
the conductive plates (1104), wherein one conductive plate (1104) is fixedly connected to the inner bottom surface of the guide box (801), the other conductive plate (1104) is fixedly connected to the bottom surface of the sliding seat (802), the two conductive plates (1104) are arranged oppositely, and the two conductive plates (1104), the plurality of wire loops (1102) and the external power supply (60) are electrically connected;
a fluid supply capsule (1105), the fluid supply capsule (1105) being adhered between the inner bottom surface of the guide box (801) and the bottom surface of the slide base (802);
electro-rheological fluid (1106), wherein the electro-rheological fluid (1106) is filled inside the liquid supply bag body (1105);
each columnar bag body (1103) is communicated with the liquid supply bag body (1105) through a hose.
7. An intelligent fall prevention bed according to claim 1, wherein the toileting assembly (120) comprises:
a toileting barrel (1201), wherein the toileting barrel (1201) is slidably assembled on the top surface of the bedstead (10);
the guide rail (1202), the said guide rail (1202) is fixedly connected to the top surface of the bed frame (10), and the top surface of the guide rail (1202) has guide rail grooves;
the guide seat (1203), the said guide seat (1203) is assembled in the guide rail trough slidably;
the toileting barrel (1201) is fixedly connected to the guide seat (1203);
a pipeline (1204), wherein one end of the pipeline (1204) is communicated with the toilet bowl (1201);
a collection box (1205), wherein the collection box (1205) is arranged on the bottom surface of the bed frame (10), and the collection box (1205) is communicated with one end of the pipeline (1204) far away from the toilet barrel (1201).
8. An intelligent fall prevention bed according to claim 3, wherein the side surfaces of the sliding base (802) and the inner surface of the guiding box (801) are mutually attached.
9. The intelligent falling prevention bed as claimed in claim 5, wherein the inner rod (1002) is made of a material capable of being attracted by magnetic force, the sections of the inner rod (1002) and the slot (1004) are both rectangular, and the shape of the inner rod (1002) is matched with the shape of the slot (1004).
10. The intelligent anti-falling bed according to claim 4, wherein the surface of the plate body (901) is provided with anti-slip threads, and the outer edge of the driving wheel (908) is attached to the plate body (901).
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| CN202210923744.5A CN115192336B (en) | 2022-08-02 | 2022-08-02 | Intelligent anti-falling bed |
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| CN202210923744.5A CN115192336B (en) | 2022-08-02 | 2022-08-02 | Intelligent anti-falling bed |
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| CN115192336A true CN115192336A (en) | 2022-10-18 |
| CN115192336B CN115192336B (en) | 2023-08-15 |
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Cited By (1)
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| CN116771195A (en) * | 2023-08-22 | 2023-09-19 | 沧州市交通运输局 | Safety fence for highway maintenance |
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| Publication number | Publication date |
|---|---|
| CN115192336B (en) | 2023-08-15 |
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