NL2034689B1 - Fall Protection Device for Elderly People - Google Patents

Fall Protection Device for Elderly People Download PDF

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Publication number
NL2034689B1
NL2034689B1 NL2034689A NL2034689A NL2034689B1 NL 2034689 B1 NL2034689 B1 NL 2034689B1 NL 2034689 A NL2034689 A NL 2034689A NL 2034689 A NL2034689 A NL 2034689A NL 2034689 B1 NL2034689 B1 NL 2034689B1
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Netherlands
Prior art keywords
recesses
assembly
blocks
hanging
symmetrically
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NL2034689A
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Dutch (nl)
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NL2034689A (en
Inventor
Jia Ning
Pan Xiaohong
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Hangzhou Vocational & Technical College
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Priority to NL2034689A priority Critical patent/NL2034689B1/en
Publication of NL2034689A publication Critical patent/NL2034689A/en
Application granted granted Critical
Publication of NL2034689B1 publication Critical patent/NL2034689B1/en

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/015—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means
    • A41D13/018—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means inflatable automatically

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The present disclosure relates to the technical field of safety protection, and particularly relates to a fall protection device for elderly people. The device includes a device housing, a mounting positioning plate, a reaction assembly, a safety assembly, a blocking 5 assembly, and a quick-connecting and stabilizing assembly, where several connecting buckles are symmetrically arranged on one side of the device housing, and several accommodating recesses are symmetrically provided on one side of the device housing away from the connecting buckles. Several reusable assembled protective airbags are arranged on one side of the device housing, and the protective airbags are protected and 10 blocked by the quick-connecting and stabilizing assembly and the blocking assembly. When an elderly person falls, a protective command is intelligently determined through gravity sensing and detection in the prior art, and sealing covers and the protective airbags are quickly opened to protect a patient. The device is easy and convenient to operate and recycle, and can be quickly reused by substituting an independent reaction box of the same 15 model, such that time of waiting for maintenance is shortened, use and operation are simple and convenient, and safety performance is high. Further, the device is convenient to wear, small and handy through arrangement of the mounting positioning plate and ties.

Description

Hangzhou Vocational & Technical College 23/036 PDNL
Fall Protection Device for Elderly People
Field
The present disclosure relates to the technical field of safety protection, and particularly relates to a fall protection device for elderly people.
Background
Elderly people are more likely to suffer from osteoporosis as they grow older.
Accordingly, the elderly people are liable to fall during exercise at home or in public places.
Levels of injury to fallen elderly people vary even at the same injured part. The injuries mainly include head injuries as well as limb and joint injuries.
In the prior art, the elderly people will wear gas-filled airbags at vulnerable parts, so as to avoid accidents after falls during exercise. However, the airbags are large-sized and unlovely, which limit exercise of users during use. Eventually, the airbags will be left unused at home, instead of protecting the users against accidental falls. In a word, the airbags are extremely inconvenient to use.
Summary
An objective of the present disclosure is to provide a fall protection device for elderly people, so as to solve the problems mentioned in the above background art.
To achieve the objective, the present disclosure provides the following technical solution: a fall protection device for elderly people. The fall protection device for elderly people includes: a device housing, where several connecting buckles are symmetrically arranged on one side of the device housing, and several accommodating recesses are symmetrically provided on one side of the device housing away from the connecting buckles; a mounting positioning plate, where several elastic drawstrings are symmetrically arranged on one side of the mounting positioning plate, and one side of the several elastic drawstrings is sleeved with the several connecting buckles respectively; a reaction assembly, where the reaction assembly is inserted into one side of the device housing through threads, and the reaction assembly includes an independent reaction box; a safety assembly, where the safety assembly includes several protective airbags, and the several protective airbags are inserted into the several accommodating recesses respectively;
a blocking assembly, where the blocking assembly includes several sealing covers, and the several sealing covers are inserted into one side of the several accommodating recesses respectively; and a quick-connecting and stabilizing assembly, where the quick-connecting and stabilizing assembly is arranged on one side of the accommodating recesses, and the quick- connecting and stabilizing assembly includes several connecting blocks.
Preferably, two connecting rods are arranged on two sides of the mounting positioning plate in a horizontally symmetrical manner, the two connecting rods are movably sleeved with ties respectively, opposite sides of the two ties are both provided with hook and loop fasteners, one side of the two ties with the hook and loop fasteners is bonded to each other, the mounting positioning plate is arranged in an arc-shaped cushion structure, and a buffer plate is arranged on one side of an inner arc surface of the mounting positioning plate.
Preferably, an air cavity is provided on one side in the device housing close to the mounting positioning plate, an internal thread recess is provided on one side in the air cavity and penetrates the device housing, an external thread is provided on one side of the independent reaction box, and one side of the independent reaction box is inserted into the air cavity by penetrating the internal thread recess through threads.
Preferably, a power connecting recess is provided on one side in the air cavity, a power transmitting contact is provided at a center of the power connecting recess, a power connecting block is arranged at a center of one side of the independent reaction box arranged in the air cavity, a heating wire is arranged on one side of the power connecting block arranged in the independent reaction box, a power connecting contact is provided at a center of one side of the power connecting block, one side of the power connecting block is inserted into the power connecting recess, one side of the power connecting contact is in contact with one side of the power transmitting contact, several reaction air holes are symmetrically provided on one side of an outer circumferential surface of the independent reaction box arranged in the air cavity, and a separation net is arranged in each of the several reaction air holes.
Preferably, one side of the several accommodating recesses is in communication with the air cavity, a partition pipe is vertically arranged on one side of each of the several accommodating recesses in communication with the air cavity, the partition pipes are arranged at centers in the accommodating recesses, internal thread rings are arranged on one side in the accommodating recesses, assembled pressing rings are inserted into one side of inner circumferences of the internal thread rings through threads, one side of the several protective airbags arranged in the accommodating recesses are clamped on one side of the assembled pressing rings connected to the internal thread rings, and one side of the sealing covers inserted into the accommodating recesses is in contact with one side of the protective airbags.
Preferably, a diversion recess is provided on one side in the device housing close to each of the accommodating recesses, several communication recesses in communication with the partition pipes are provided in the diversion recesses, a partition piston is movably inserted into each of the partition pipes, a partition guide rod is arranged at a center of one side in each of the partition pipes, the partition guide rods are movably sleeved with one side of the partition pistons, one side of each of the partition guide rods is sleeved with a partition spring, several inflation holes are symmetrically provided on one side of the partition pipes arranged in the accommodating recesses, and in a natural state, the partition pistons seal one side of the several inflation holes and the several communication recesses.
Preferably, a leveling recess is provided on one side in each of the accommodating recesses, the sealing covers are arranged in the leveling recesses, several assembly recesses are symmetrically provided in the leveling recesses, and one side of the several assembly recesses is in communication with one side of the diversion recesses.
Preferably, the several connecting blocks are symmetrically arranged on one side of the sealing covers located in the leveling recesses respectively, one side of the several connecting blocks is inserted into the several assembly recesses respectively, a guide plate is arranged on one side in each of the several assembly recesses, a butting rod is arranged at a center of one side of each of the guide plates close to the connecting blocks, butting recesses are provided at centers of one side of the connecting blocks, one side of the butting rods is inserted into the butting recesses, and one side of each of the butting rods located outside the connecting blocks is sleeved with an ejection spring.
Preferably, four spring recesses are symmetrically provided on four sides in each of the connecting blocks, a hanging block is movably inserted into each of the spring recesses, a first spring is arranged on one side of each of the hanging blocks arranged in the spring recesses, one side of the four hanging blocks penetrates one side of the spring recesses respectively and is movably inserted into the butting recesses, four hanging recesses are symmetrically provided on one side of each of the butting rods arranged in the butting recesses, one side of the four hanging blocks arranged in the butting recesses is inserted into the four hanging recesses respectively, and one side surface of each of the hanging blocks arranged in the hanging recesses is an inclined surface.
Preferably, a rebound recess is vertically provided on one side in each of the connecting blacks close to the hanging blocks, an abutting rod is movably inserted into a center of each of the rebound recesses, pulling recesses are provided on one side of the hanging blocks in a penetrating manner, one side of the abutting rods penetrates the rebound recesses and is inserted into the pulling recesses, one side surfaces of the abutting rods inserted into the pulling recesses and one side surfaces of the pulling recesses are all inclined surfaces, a width of the inclined surfaces of the pulling recesses is greater than a depth of the hanging recesses, contact blocks are arranged on one side of the abutting rods arranged in the rebound recesses, one side of each of the contact blocks of the abutting rods located in the rebound recesses is sleeved with a second spring, four push rods are movably and symmetrically inserted into one side of each of the guide plates, one side of the four push rods is inserted into the rebound recesses respectively and is in contact with one side of the contact blocks of the abutting rods, one side of the four push rods away from the connecting block is jointly provided with a push piston, and third springs are arranged between the push pistons and the guide plates.
Compared with the prior art, the present disclosure has the beneficial effects:
Several reusable assembled protective airbags are arranged on one side of the device housing, and the protective airbags are protected and blocked by the quick-connecting and stabilizing assembly and the blocking assembly. When an elderly person falls, a protective command is intelligently determined through gravity sensing and detection in the prior art, and the sealing covers and the protective airbags are quickly opened to protect a patient.
The device is easy and convenient to operate and recycle, and may be quickly reused by substituting the independent reaction box of the same model, such that time of waiting for maintenance is shortened, use and operation are simple and convenient, and safety performance is high. Further, the device is convenient to wear, small and handy through arrangement of the mounting positioning plate and the ties.
Brief Description of the Drawings
Fig. 1 is a schematic structural diagram of the present disclosure;
Fig. 2 is a schematic diagram of portion A in Fig. 1 of the present disclosure;
Fig. 3 is a schematic diagram of portion C in Fig. 2 of the present disclosure;
Fig. 4 is a schematic diagram of portion B in Fig. 1 of the present disclosure;
Fig. 5 is a schematic diagram of a solid structure of a device housing of the present disclosure;
Fig. 6 is a schematic diagram of a connecting structure of an independent reaction box of the present disclosure;
Fig. 7 is a schematic structural diagram of an independent reaction box of the present disclosure;
Fig. 8 is a schematic diagram of arrangement of an assembly recess of the present disclosure;
Fig. 9 is a schematic structural diagram of a sealing cover of the present disclosure; and
Fig. 10 is a schematic diagram of a connecting structure of a guide plate of the present disclosure.
In the drawings: device housing 1, connecting buckle 2, mounting positioning plate 3, tie 4, independent reaction box 5, reaction air hole 6, heating wire 7, power connecting 5 contact 8, air cavity 9, accommodating recess 10, partition pipe 11, internal thread ring 12, protective airbag 13, partition piston 14, partition guide rod 15, partition spring 16, diversion recess 17, assembly recess 18, sealing cover 19, connecting block 20, guide plate 21, butting rod 22, ejection spring 23, hanging block 24, first spring 25, pulling recess 26, abutting rod 27, second spring 28, hanging recess 29, push piston 30, third spring 31, push rod 32, assembled pressing ring 33, connecting rod 34, leveling recess 35, spring recess 36, rebound recess 37, reaction assembly 101, safety assembly 102, blocking assembly 103, and quick-connecting and stabilizing assembly 104.
Detailed Description of the Embodiments
Technical solutions of examples of the present disclosure are clearly and completely described below with reference to the drawings in the examples of the present disclosure.
Apparently, the described examples are merely some examples rather than all examples of the present disclosure. All other examples derived by those of ordinary skill in the art based on the examples of the present disclosure without creative efforts shall fall within the protection scope of the present disclosure.
With reference to Figures 1-10, the present application provides examples of the following five preferred solutions.
Example 1
A fall protection device for elderly people includes a device housing 1. Several connecting buckles 2 are symmetrically arranged on one side of the device housing 1.
Several accommodating recesses 10 are symmetrically provided on one side of the device housing 1 away from the connecting buckles 2. Several elastic drawstrings are symmetrically arranged on one side of a mounting positioning plate 3. One side of the several elastic drawstrings is sleeved with the several connecting buckles 2 respectively. Two connecting rods 34 are arranged on two sides of the mounting positioning plate 3 in a horizontally symmetrical manner. The two connecting rods 34 are movably sleeved with ties 4 respectively. Opposite sides of the two ties 4 are both provided with hook and loop fasteners.
One side of the two ties 4 with the hook and loop fasteners is bonded to each other. The mounting positioning plate 3 is arranged in an arc-shaped cushion structure. A buffer plate is arranged on one side of an inner arc surface of the mounting positioning plate 3. In this way, the mounting positioning plate 3 and the ties 4 with different appearances may be selected by users according to their preference, and the device may fit limbs of a human body and is convenient to wear, so as to protect the elderly people against injuries to joints and other parts when the elderly people fall.
Example 2
Based on Example 1, a reaction assembly 101 is inserted into one side of the device housing 1 through threads. The reaction assembly 101 includes an independent reaction box 5. An air cavity 9 is provided on one side in the device housing 1 close to the mounting positioning plate 3. An internal thread recess is provided on one side in the air cavity 9 and penetrates the device housing 1. An external thread is provided on one side of the independent reaction box 5. One side of the independent reaction box 5 is inserted into the air cavity 9 by penetrating the internal thread recess through threads. A power connecting recess is provided on one side in the air cavity 9. A power transmitting contact is provided at a center in the power connecting recess. A power connecting block is arranged at a center of one side of the independent reaction box 5 arranged in the air cavity 9. A power connecting contact 8 is provided at a center of one side of the power connecting block. One side of the power connecting block is inserted into the power connecting recess. One side of the power connecting contact 8 is in contact with one side of the power transmitting contact. Several reaction air holes 6 are symmetrically provided on one side of an outer circumferential surface of the independent reaction box 5 arranged in the air cavity 9. A separation net is arranged in each of the several reaction air holes 6. Guanidine nitrate is arranged in the independent reaction box 5, into which a corresponding dose of desiccant is added. A heating wire 7 is arranged on one side of the power connecting block arranged in the independent reaction box 5. The heating wire 7 is used for a heating reaction of the guanidine nitrate. When a gravity sensor senses that a patient is in a falling state, a power supply transmits power to the heating wire 7. The “guanidine nitrate” makes a reaction and fills the air cavity 9 with a large amount of gas within milliseconds after making contact with the high-heat heating wire 7.
Example 3
Based on Example 2, a safety assembly 102 includes several protective airbags 13.
The several protective airbags 13 are inserted into the several accommodating recesses 10 respectively. One side of the several accommodating recesses 10 is in communication with the air cavity 9. A partition pipe 11 is vertically arranged on one side of each of the several accommodating recesses 10 in communication with the air cavity 9. The partition pipes 11 are arranged at centers in the accommodating recesses 10. Internal thread rings 12 are arranged on one side in the accommodating recesses 10. Assembled pressing rings 33 are inserted into one side of inner circumferences of the internal thread rings 12 through threads.
One side of the several protective airbags 13 arranged in the accommodating recesses 10 is clamped on one side of the assembled pressing rings 33 connected to the internal thread rings 12. One side of the sealing covers 19 inserted into the accommodating recesses 10 is in contact with one side of the protective airbags 13. A diversion recess 17 is provided on one side in the device housing 1 close to each of the accommodating recesses 10. Several communication recesses in communication with the partition pipes 11 are provided in the diversion recesses 17. A partition piston 14 is movably inserted into each of the partition pipes 11. A partition guide rod 15 is arranged at a center of one side in each of the partition pipes 11. The partition guide rods 15 are movably sleeved with one side of the partition pistons 14. One side of each of the partition guide rods 15 is sleeved with a partition spring 16. Several inflation holes are symmetrically provided on one side of the partition pipes 11 arranged in the accommodating recesses 10. In a natural state, the partition pistons 14 seal one side of the several inflation holes and the several communication recesses. The protective airbags 13 are accommodated and assembled, and are convenient to substitute during overhaul and maintenance. The structure is stable and reliable during use.
Example 4
Based on Example 3, a blocking assembly 103 includes several sealing covers 19.
The several sealing covers 19 are inserted into one side of the several accommodating recesses 10 respectively. A leveling recess 35 is provided on one side in each of the accommodating recesses 10. The sealing covers 19 are arranged in the leveling recesses 35. Several assembly recesses 18 are symmetrically provided in the leveling recesses 35.
One side of the several assembly recesses 18 is in communication with one side of the diversion recesses 17. After the protective airbags 13 used or unused are accommodated in the accommodating recesses 10, the accommodating recesses 10 are sealed.
Example 5
Based on Example 4, a quick-connecting and stabilizing assembly 104 is arranged on one side of the accommodating recesses 10. The quick-connecting and stabilizing assembly 104 includes several connecting blocks 20. The several connecting blocks 20 are symmetrically arranged on one side of the sealing covers 19 located in the leveling recesses respectively. One side of the several connecting blocks 20 is inserted into the several assembly recesses 18 respectively. A guide plate 21 is arranged on one side in each of the 35 several assembly recesses 18. A butting rod 22 is arranged at a center of one side of each of the guide plates 21 close to the connecting blocks 20. Butting recesses are provided at centers of one side of the connecting blocks 20. One side of the butting rods 22 is inserted into the butting recesses. One side of each of the butting rods 22 located outside the connecting blocks 20 is sleeved with an ejection spring 23. Four spring recesses 36 are symmetrically provided on four sides in each of the connecting blocks 20. A hanging block 24 is movably inserted into each of the spring recesses 36. A first spring 25 is arranged on one side of each of the hanging blocks 24 arranged in the spring recesses 36. One side of the four hanging blocks 24 penetrates one side of the spring recesses 36 respectively and is movably inserted into the butting recesses. Four hanging recesses 29 are symmetrically provided on one side of each of the butting rods 22 arranged in the butting recesses. One side of the four hanging blocks 24 arranged in the butting recesses is inserted into the four hanging recesses 29 respectively. One side surface of each of the hanging blocks 24 arranged in the hanging recesses 29 is an inclined surface. A rebound recess 37 is vertically provided on one side in each of the connecting blocks 20 close to the hanging blocks 24. An abutting rod 27 is movably inserted into a center of each of the rebound recesses 37. Pulling recesses 26 are provided on one side of the hanging blocks 24 in a penetrating manner.
One side of the abutting rods 27 penetrates the rebound recesses 37 and is inserted into the pulling recesses 26. One side surfaces of the abutting rods 27 inserted into the pulling recesses 26 and one side surfaces of the pulling recesses 26 are all inclined surfaces. A width of the inclined surfaces of the pulling recesses 26 is greater than a depth of the hanging recesses 29. Contact blocks are arranged on one side of the abutting rods 27 arranged in the rebound recesses 37. One side of each of the contact blocks of the abutting rods 27 located in the rebound recesses 37 is sleeved with a second spring 28. Four push rods 32 are movably and symmetrically inserted into one side of each of the guide plates 21. One side of the four push rods 32 is inserted into the rebound recesses 37 respectively and is in contact with one side of the contact blocks of the abutting rods 27. One side of the four push rods 32 away from the connecting block 20 is jointly provided with a push piston 30. Third springs 31 are arranged between the push pistons 30 and the guide plates 21. After a gas reaction in the independent reaction box 5, gas enters the partition pipes 11, and the partition pistons 14 are pushed to press the partition springs 16. The gas first enters the diversion recesses 17 via the communication recesses, further the gas in the diversion recesses 17 enters the assembly recesses 18, and then the push pistons 30 are pushed to control the four push rods 32 to push the hanging blocks 24. Further the hanging blocks 24 are separated from the hanging recesses 29 of the butting rods 22 respectively. The connecting blocks 20 and the sealing covers 19 are quickly ejected from the device housing 1 under elastic forces of the four ejection springs 23. After the sealing covers 19 are detached, the gas further pushes the partition pistons 14 to expose the inflation holes of the partition pipes 11, and the gas inflates the protective airbags 13 through the inflation holes within several milliseconds. Under elastic support of the several protective airbags 13, the elderly people are protected when falling.
After the protective airbags 13 are used, the protective airbags 13 are folded and put into the accommodating recesses 10. The ejected sealing covers 19 are retrieved. The several connecting blocks 20 are inserted into the assembly recesses 18 respectively. The butting recesses on one side sleeve the butting rods 22, and under the action of the inclined surfaces of the hanging blocks 24, the hanging blocks 24 are forcibly pressed to be elastically inserted into the hanging recesses 29, such that the sealing covers 19 are fixedly connected. The abutting rods 27 and the push pistons 30 return to original positions under elastic forces of the second springs 28 and the third springs 31 for later use.
Filling gas in the protective airbags 13 may be discharged by detaching the independent reaction box 5. Alternatively, small one-way valves are additionally arranged on the protective airbags 13 to discharge gas, and before the next use, a new independent reaction box 5 with “guanidine nitrate” is substituted and connected to the device housing 1 in a sealed manner.
Although the examples of the present disclosure have been illustrated and described, it should be understood that those of ordinary skill in the art can make various changes, modifications, replacements and variations to the above examples without departing from the principle and spirit of the present disclosure, and the scope of the present disclosure is limited by the appended claims and their legal equivalents.

Claims (10)

ConclusiesConclusions 1. Valbeveiligingsinrichting voor ouderen, omvattende: een apparaatbehuizing (1), waarbij aan een kant van de apparaatbehuizing (1) meerdere verbindingsgespen (2) symmetrisch zijn aangebracht en aan een kant van de apparaatbehuizing (1), weg van de verbindingsgespen (2), meerdere opneemuitsparingen (10) symmetrisch zijn aangebracht; een montageplaat (3) voor de positionering, waarbij verschillende elastische trek- koorden symmetrisch zijn aangebracht aan een kant van de montageplaat (3) voor de positionering, en een kant van de verschillende elastische trekkoorden is omhuld met de respectieve verschillende verbindingsgespen (2); een reactiesamenstel (101), waarbij het reactiesamenstel (101) door middel van schroefdraad in een kant van de apparaatbehuizing (1) is ingebracht, en het reactie- samenstel (101) een onafhankelijke reactiekast (5) omvat; een veiligheidssamenstel (102), waarbij het veiligheidssamenstel (102) meerdere beschermende airbags (13) omvat, en de verschillende beschermende airbags (13) in de respectieve verschillende opneemuitsparingen (10) zijn ingebracht; een blokkeersamenstel (103), waarbij het blokkeersamenstel (103) verschillende afdichtdeksels (19) omvat, en de verschillende afdichtdeksels {19) respectievelijk in een kant van de verschillende opneemuitsparingen (10) zijn ingebracht; en een snelkoppel- en stabilisatiesamenstel (104), waarbij het snelkoppel- en stabilisatie- samenstel (104) aan een kant van de opneemuitsparingen (10) is aangebracht, en het snelkoppel- en stabilisatiesamenstel (104) meerdere koppelblokken (20) omvat.1. Fall protection device for the elderly, comprising: a device housing (1), wherein a plurality of connecting buckles (2) are arranged symmetrically on one side of the device housing (1) and on one side of the device housing (1), away from the connecting buckles (2) , several receiving recesses (10) are arranged symmetrically; a positioning mounting plate (3), wherein different elastic drawstrings are symmetrically arranged on one side of the positioning mounting plate (3), and one side of the different elastic drawstrings is wrapped with the respective different connecting buckles (2); a reaction assembly (101), wherein the reaction assembly (101) is threaded into one side of the device housing (1), and the reaction assembly (101) includes an independent reaction box (5); a safety assembly (102), wherein the safety assembly (102) includes a plurality of protective airbags (13), and the plurality of protective airbags (13) are inserted into the respective plurality of receiving recesses (10); a blocking assembly (103), wherein the blocking assembly (103) comprises different sealing covers (19), and the different sealing covers {19) are respectively inserted into one side of the different receiving recesses (10); and a quick coupling and stabilization assembly (104), wherein the quick coupling and stabilization assembly (104) is arranged on one side of the receiving recesses (10), and the quick coupling and stabilization assembly (104) comprises a plurality of coupling blocks (20). 2. Valbeveiligingsinrichting voor ouderen volgens conclusie 1, waarbij twee drijf- stangen (34) horizontaal symmetrisch aan twee kanten van de montageplaat (3) voor de positionering zijn aangebracht, waarbij de twee drijfstangen (34) beweegbaar zijn omhuld met respectieve banden (4), waarbij de tegenoverliggende kanten van de twee banden (4) beide zijn voorzien van klittenband, waarbij een kant van de twee banden (4) met Klittenband aan elkaar is gebonden, waarbij de montageplaat (3) voor de positionering in een boog- vormige kussenstructuur is aangebracht, en waarbij een bufferplaat is aangebracht aan een kant van een binnenste boogoppervlak van de montageplaat (3) voor de positionering.Fall protection device for the elderly according to claim 1, wherein two connecting rods (34) are arranged horizontally symmetrically on two sides of the mounting plate (3) for positioning, the two connecting rods (34) being movably covered with respective straps (4) , with the opposite sides of the two straps (4) both fitted with Velcro, with one side of the two straps (4) tied together with Velcro, with the mounting plate (3) for positioning in an arc-shaped cushion structure and a buffer plate is provided on one side of an inner arc surface of the mounting plate (3) for positioning. 3. Valbeveiligingsinrichting voor ouderen volgens conclusie 2, waarbij aan een kant een luchtholte (9) is voorzien in de apparaatbehuizing (1) nabij de montageplaat (3) voor de positionering, waarbij aan een kant in de luchtholte (9) een inwendige schroefdraad- uitsparing is voorzien die de apparaatbehuizing (1) binnendringt, waarbij aan een kant van de onafhankelijke reactiebox (5) een uitwendige schroefdraad is voorzien, en waarbij een kant van de onafhankelijke reactiebox (5) in de luchtholte (9) is ingebracht door de schroefdraad van de reactiebox (5) in de inwendige schroefdraaduitsparing te draaien.Fall protection device for the elderly according to claim 2, wherein an air cavity (9) is provided on one side in the device housing (1) near the mounting plate (3) for positioning, wherein an internal threaded hole is provided in the air cavity (9) on one side recess is provided that penetrates the device housing (1), one side of the independent reaction box (5) is provided with an external thread, and one side of the independent reaction box (5) is inserted into the air cavity (9) through the thread of the reaction box (5) into the internal threaded recess. 4. Valbeveiligingsinrichting voor ouderen volgens conclusie 3, waarbij aan een kant in de luchtholte (9) een uitsparing is voorzien voor de stroomaansluiting, waarbij centraal in de uitsparing voor de stroomaansluiting een contact is aangebracht voor de stroomtoevoer, waarbij in het midden van een kant van de onafhankelijke reactiekast (5) in de luchtholte (9) een voedingsaansluitblok is aangebracht, waarbij aan een kant van het voedings- aansluitblok dat in de onafhankelijke reactiekast (5) is aangebracht een verwarmingsdraad (7) is aangebracht, waarbij een stroomaansluitingscontact {8} in het midden van een kant van het voedingsaansluitblok is voorzien, waarbij een kant van het voedingsaansluitblok in de uitsparing voor de stroomaansluiting is ingebracht, waarbij een kant van het stroom- aansluitingscontact (8) in verbinding staat met een kant van het contact voor de stroomtoevoer, waarbij meerdere reactieluchtgaten (6) symmetrisch zijn voorzien aan een kant van het oppervlak van de buitenomtrek van de onafhankelijke reactiekast (5) die in de luchtholte (9) zijn aangebracht, en waarbij een scheidingsnet in elk van de meerdere reactieluchtgaten (6) is aangebracht.Fall protection device for the elderly according to claim 3, wherein a recess is provided in the air cavity (9) for the power connection on one side, wherein a contact for the power supply is provided centrally in the recess for the power connection, with a contact for the power supply in the middle of one side of the independent reaction box (5) a power supply terminal block is fitted in the air cavity (9), whereby a heating wire (7) is fitted on one side of the power supply terminal block fitted in the independent reaction box (5), whereby a power connection contact {8) } is provided in the center of one side of the power terminal block, with one side of the power terminal block inserted into the power connection recess, with one side of the power connection contact (8) communicating with one side of the power connection contact power supply, a plurality of reaction air holes (6) being symmetrically provided on one side of the surface of the outer periphery of the independent reaction box (5) arranged in the air cavity (9), and a separation net in each of the plurality of reaction air holes (6) has been applied. 5. Valbeveiligingsinrichting voor ouderen volgens conclusie 4, waarbij een kant van de meerdere opneemuitsparingen (10) in verbinding staat met de luchtholte (9), waarbij een scheidingsbuis (11) verticaal is aangebracht aan een kant van elk van de meerdere opneemuitsparingen (10) die in verbinding staan met de luchtholte (9), waarbij de scheidingsbuizen (11) centraal in de opneemuitsparingen (10) zijn aangebracht, waarbij ringen met binnendraad (12) aan een kant in de opneemuitsparingen (10) zijn aangebracht, waarbij gemonteerde drukringen {33) aan een kant van de binnenomtrek van de ringen met binnendraad (12) door middel van schroefdraad zijn ingebracht, waarbij een kant van de meerdere beschermende airbags (13) die in de opneemuitsparingen (10) zijn aangebracht aan een kant van de gemonteerde drukringen (33) wordt geklemd die met de ringen met binnendraad (12) zijn verbonden, en waarbij een kant van de afdichtdeksels (19) die in de opneemuitsparingen (10) zijn ingebracht in contact is met een kant van de beschermende airbags (13).A fall protection device for the elderly according to claim 4, wherein one side of the plurality of receiving recesses (10) is in communication with the air cavity (9), a dividing tube (11) being arranged vertically on one side of each of the plurality of receiving recesses (10). which are connected to the air cavity (9), whereby the dividing tubes (11) are arranged centrally in the receiving recesses (10), with rings with internal thread (12) being arranged on one side in the receiving recesses (10), with mounted pressure rings { 33) on one side of the inner circumference of the internally threaded rings (12) by means of threading, with one side of the multiple protective airbags (13) arranged in the receiving recesses (10) on one side of the mounted pressure rings (33) connected to the internal threaded rings (12), with one side of the sealing covers (19) inserted into the receiving recesses (10) in contact with one side of the protective airbags (13). 6. Valbeveiligingsinrichting voor ouderen volgens conclusie 5, waarbij aan een kant in de apparaatbehuizing (1) nabij elk van de opneemuitsparingen (10) een omleiduitsparing (17) is aangebracht, waarbij meerdere verbindingsuitsparingen die met de scheidingsbuizen (11) in verbinding staan in de omleidingsuitsparingen (17) zijn voorzien, waarbij een scheidingszuiger (14) beweegbaar in elk van de scheidingsbuizen (11) is ingebracht, waarbij een scheidingsgeleidingsstang (15) in het midden van een kant in elk van de scheidings- buizen (11) is aangebracht, waarbij de scheidingsgeleidestangen (15) beweegbaar zijn omgeven met een kant van de scheidingszuigers (14), waarbij een kant van elk van de scheidingsgeleidingsstangen (15) is omgeven door een scheidingsveer (16), waarbij aan een kant van de scheidingspijpen {11} die in de opneemuitsparingen (10) zijn aangebracht meerdere gaten symmetrisch zijn voorzien, en waarbij in natuurlijke toestand de scheidings- zuigers (14) een kant van de verschillende opblaasgaten en de verschillende verbindings- uitsparingen afdichten.Fall protection device for the elderly according to claim 5, wherein a diversion recess (17) is provided on one side of the device housing (1) near each of the receiving recesses (10), with a plurality of connecting recesses connected to the dividing tubes (11) in the diversion recesses (17) are provided, wherein a separating piston (14) is movably inserted into each of the separating tubes (11), whereby a separating guide rod (15) is arranged in the middle of one side in each of the separating tubes (11), wherein the separating guide rods (15) are movably surrounded by one side of the separating pistons (14), wherein one side of each of the separating guide rods (15) is surrounded by a separating spring (16), with one side of the separating pipes {11} several holes are provided symmetrically in the receiving recesses (10), and in the natural state the separating pistons (14) seal one side of the different inflation holes and the different connecting recesses. 7. Valbeveiligingsinrichting voor ouderen volgens conclusie 6, waarbij in elk van de opneemuitsparingen (10) aan een kant een nivelleeruitsparing (35) is aangebracht, waarbij in de nivelleeruitsparingen (35) de afdichtdeksels (19) zijn aangebracht, waarbij meerdere montageuitsparingen (18) symmetrisch in de nivelleringsuitsparingen (35) zijn aangebracht, en waarbij een kant van de verschillende montage-uitsparingen (18) in verbinding staat met een kant van de omleidingsuitsparingen (17).Fall protection device for the elderly according to claim 6, wherein a leveling recess (35) is provided on one side of each of the receiving recesses (10), wherein the sealing covers (19) are arranged in the leveling recesses (35), with a plurality of mounting recesses (18) are arranged symmetrically in the leveling recesses (35), and wherein one side of the various mounting recesses (18) communicates with one side of the diversion recesses (17). 8. Valbeveiligingsinrichting voor ouderen volgens conclusie 7, waarbij de verschillende verbindingsblokken (20) symmetrisch aan een kant van de afdichtdeksels (19) zijn aangebracht die zich in de respectieve nivelleringsuitsparingen (35) bevinden, waarbij een kant van de verschillende verbindingsblokken (20) in de respectieve verschillende montage- uitsparingen (18) is ingebracht, waarbij een geleidingsplaat (21) aan een kant in elk van de verschillende montage-uitsparingen (18) is aangebracht, waarbij een stootstang (22) is aangebracht in het midden van een kant van elk van de geleidingsplaten (21) dicht bij de verbindingsblokken (20), waarbij stootuitsparingen zijn voorzien in het midden van een kant van de verbindingsblokken (20), waarbij een kant van de stootstangen (22) in de stoot- uitsparingen is ingebracht en een kant van elk van de stootstangen (22) die zich buiten de verbindingsblokken (20) bevinden, is omgeven door een uitwerpveer (23).Fall protection device for the elderly according to claim 7, wherein the different connecting blocks (20) are arranged symmetrically on one side of the sealing covers (19) which are located in the respective leveling recesses (35), wherein one side of the different connecting blocks (20) is in the respective different mounting recesses (18) is inserted, a guide plate (21) being arranged on one side in each of the different mounting recesses (18), a push rod (22) being arranged in the middle of one side of each of the guide plates (21) close to the connecting blocks (20), with butt recesses provided in the center of one side of the connecting blocks (20), with one side of the butt bars (22) inserted into the butt recesses and a side of each of the push rods (22) located outside the connecting blocks (20) is surrounded by an ejector spring (23). 9. Valbeveiligingsinrichting voor ouderen volgens conclusie 8, waarbij in elk van de verbindingsblokken (20) aan vier kanten vier veeruitsparingen symmetrisch zijn aan- gebracht, waarbij in elk van de veeruitsparingen een hangend blok (24) beweegbaar is ingebracht, waarbij een eerste veer (25) aan een kant van elk van de in de veeruitsparingen aangebrachte hangende blokken (24) is aangebracht, waarbij een kant van de vier hangende blokken (24) telkens een kant van de veeruitsparingen binnendringt en beweeg- baar in de stootuitsparingen wordt ingebracht, waarbij vier ophanguitsparingen (29) symmetrisch zijn voorzien aan een kant van elk van de stootstangen (22) die in de stootuitsparingen zijn aangebracht, waarbij een kant van de vier hangende blokken (24), die in de stootuitsparingen zijn aangebracht, in de respectieve vier hangende uitsparingen (29) zijn ingebracht, en waarbij een zijvlak van elk van de hangende blokken (24) die in de hangende uitsparingen (29) zijn aangebracht, een schuin oppervlak heeft.Fall protection device for the elderly according to claim 8, wherein four spring recesses are arranged symmetrically on four sides in each of the connecting blocks (20), wherein a hanging block (24) is movably inserted into each of the spring recesses, with a first spring ( 25) is arranged on one side of each of the hanging blocks (24) arranged in the spring recesses, whereby one side of the four hanging blocks (24) each enters one side of the spring recesses and is movably inserted into the impact recesses, whereby four suspension recesses (29) are provided symmetrically on one side of each of the bump bars (22) fitted in the bump recesses, one side of the four hanging blocks (24) fitted in the bump recesses being fitted in the respective four hanging recesses recesses (29) are inserted, and a side surface of each of the hanging blocks (24) arranged in the hanging recesses (29) has an inclined surface. 10. Valbeveiligingsinrichting voor ouderen volgens conclusie 9, waarbij aan een kant in elk van de verbindingsblokken (20) nabij de hangende blokken (24) verticaal een terugslaguitsparing (37) is aangebracht, waarbij een stootstang (27) beweegbaar in het midden van elk van de terugslaguitsparingen is voorzien, waarbij trekuitsparingen (26) aan een kant van de hangende blokken (24) op een penetrerende manier zijn voorzien, waarbij een kant van de stootstangen (27) door de terugslaguitsparingen {37) steekt en in de trekuitsparingen (26) is ingebracht, waarbij een zijvlak van de stootstangen (27) die in de trekuitsparingen (26) zijn ingebracht en een zijvlak van de trekuitsparingen {26) schuine vlakken zijn, waarbij de breedte van de schuine vlakken van de trekuitsparingen (26) groter is dan de diepte van de hangende uitsparingen (29), waarbij contactblokken aan een kant van de stootstangen (27), die zich in de terugslaguitsparingen (37) bevinden, zijn aan- gebracht, waarbij een kant van elk van de contactblokken van de stootstangen (27) die zich in de teruslaguitsparingen (37) bevinden, is omgeven door een tweede veer (28), waarbij vier duwstangen (32) beweegbaar en symmetrisch in een kant van elk van de geleideplaten (21) zijn ingebracht, waarbij een kant van de vier duwstangen (32) in de respectieve terugslaguitsparingen (37) is ingebracht en in contact is met een kant van de contactblokken van de stootstangen (27), waarbij een kant van de vier duwstangen (32) die van het verbindingsblok (20) af ligt, gezamenlijk met een duwzuiger (30) is uitgerust, en waarbij tussen de duwzuigers (30) en de geleideplaten (21) derde veren (31) zijn aangebracht.Fall protection device for the elderly according to claim 9, wherein a kickback recess (37) is provided vertically on one side in each of the connecting blocks (20) near the hanging blocks (24), with a push rod (27) movable in the middle of each of the recoil recesses are provided, with tension recesses (26) being provided on one side of the hanging blocks (24) in a penetrating manner, with one side of the push rods (27) extending through the recoil recesses {37) and into the tension recesses (26) inserted, wherein a side surface of the push rods (27) inserted into the tension recesses (26) and a side surface of the tension recesses {26) are inclined surfaces, wherein the width of the inclined surfaces of the tension recesses (26) is greater than the depth of the hanging recesses (29), with contact blocks on one side of the push rods (27), which are located in the return recesses (37), with one side of each of the push rod contact blocks (27 ) located in the return recesses (37), is surrounded by a second spring (28), with four push rods (32) movably and symmetrically inserted into one side of each of the guide plates (21), with one side of the four push rods (32) is inserted into the respective return recesses (37) and is in contact with one side of the push rod contact blocks (27), with one side of the four push rods (32) facing away from the connecting block (20) is jointly equipped with a push piston (30), and third springs (31) are arranged between the push pistons (30) and the guide plates (21).
NL2034689A 2023-04-25 2023-04-25 Fall Protection Device for Elderly People NL2034689B1 (en)

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NL2034689B1 true NL2034689B1 (en) 2023-12-08

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