CN213549810U - Safety air bag type waist clip - Google Patents
Safety air bag type waist clip Download PDFInfo
- Publication number
- CN213549810U CN213549810U CN202022326104.5U CN202022326104U CN213549810U CN 213549810 U CN213549810 U CN 213549810U CN 202022326104 U CN202022326104 U CN 202022326104U CN 213549810 U CN213549810 U CN 213549810U
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- China
- Prior art keywords
- bag
- ring
- mounting
- clamp
- airbag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001133 acceleration Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 27
- 230000003139 buffering effect Effects 0.000 claims description 10
- 230000000007 visual effect Effects 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 46
- 239000000126 substance Substances 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005808 skin problem Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to an old person falls/weighs down a protective apparatus field, especially, relate to an air bag formula back clamp, including the clamp, set up collar and cushion airbag on the clamp, outer interbedded surface has been sewed up and has been held the bag, cushion airbag is the rugosity and sews up in holding the bag, outer clamp holds the bag in the first position that holds between the bag and the second has seted up the mounting groove, the collar is equipped with the installation region in the antenatal chest position, fixed mounting has acceleration sensor on the installation region, two sets of gas generating device and two sets of some firearms, gas passage has been seted up in the mounting groove, the dorsal part fixed mounting of mounting groove has treater and power, some firearms and acceleration sensor all are connected with the treater electricity. The utility model is used for solve prior art and have the gasbag coverage not big enough, when the human body falls, the impulsive force is great, and the sudden drop can make the position that the human body does not protect receive the problem of damage.
Description
Technical Field
The utility model relates to an old person falls/weighs down a protective apparatus field, especially relates to an air bag formula back clamp.
Background
With the progress of China into the aging society, the population of the elderly rapidly increases. The old people over 4000 ten thousand years old 65 years old fall/fall into the bed in China by accident, and the fall/fall into the bed is a form of human body injury, has become an important factor threatening the life and the health of people, particularly the old people, and can possibly lose lives because of high incidence rate and serious consequences. With the aggravation of the aging, aging and empty nesting forms of the population in China, a falling/falling bed protection system is developed, and the falling/falling bed protection system provides buffer protection before the falling of the human body falls, so that the injury is fundamentally avoided or reduced, and the falling/falling bed protection system has important significance.
In the prior art, wearable airbag products for fall/fall bed protection are generally in a waistband style or a garment style. The utility model discloses a detection and protective equipment tumble based on old man like chinese utility model patent (publication number CN 207425073U), including the clothes body, the clothes body includes interior intermediate layer and outer intermediate layer, is equipped with air bag between interior intermediate layer and the outer intermediate layer, still including setting up the acceleration sensor in the clothes body, the treater, power and booster, acceleration sensor and booster all are connected to the treater, the treater is connected with the power, the trigger end setting of booster is in air bag, save the chemical substance that accessible booster detonated and produced gas among the air bag. Adopt the technical scheme of the utility model afterwards, gather the motion data that the old man tumbled and convey to the treater through acceleration sensor, the treater is to the booster signals to through the chemical in the booster detonation air bag and produce a large amount of gases, play the buffering guard action to the old man that tumbles through air bag.
Although the above patent can detect the occurrence of a fall event and prevent injury caused by the fall through the protection device, the patent has the problem that the coverage of the air bag is not large enough, and when a human body falls/falls into the bed, the impact force is large, and the position where the human body is not protected is injured by the sudden fall/fall into the bed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an air bag formula back splint solves prior art and has the gasbag coverage not big enough, and when the human body tumbled/weighs down the bed, the impulsive force was great, and the position that can make the human body unprotected receive the problem of damage of sharply tumbling/weighing down the bed.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
the utility model provides an air bag formula back clamp, includes the clamp, sets up collar and buffering gasbag on the clamp, the clamp includes interior intermediate layer and outer intermediate layer, outer interbedded surface is sewed up and is held the bag, buffering gasbag is the rugosity and sews up in holding the bag, it includes that first bag and the second of holding holds the bag to hold the bag, the second holds the bag and is cyclic annular and sets up on outer clamp, buffering gasbag includes first gasbag and second gasbag, first gasbag sews up in first bag that holds, second gasbag sews up in second holds the bag, outer clamp has seted up the mounting groove in the position that first bag and second held between the bag, collar fixed mounting is in the mounting groove, the collar is equipped with the installation area in the prothorax position, fixed mounting has acceleration sensor, two sets of gas generating device and two sets of some firearms on the installation area, the gas generating device is characterized in that a gas channel is arranged in the mounting ring, a plurality of first connecting heads are arranged on the upper side of the mounting ring, a plurality of first gas inlets are arranged on the first gas bag, the first connecting heads are fixedly connected with the first gas inlets, a plurality of second connecting heads are arranged on the lower side of the mounting ring, a plurality of second gas inlets are arranged on the second gas bag, the second connecting heads are fixedly connected with the second gas inlets, the gas generating device comprises an ignition end and a gas outlet end, the mounting ring is provided with connecting grooves on two sides of a mounting area, the connecting grooves are communicated with the gas channel, the gas outlet end of the gas generating device is fixedly arranged in the connecting grooves, the ignition end is positioned outside the connecting grooves, the igniter is positioned on one side of the ignition end and is electrically connected with the ignition end, a processor and a power supply are fixedly arranged on the back side of, the igniter and the acceleration sensor are both electrically connected with the processor.
Furthermore, the gas generating device comprises an ignition end and an air outlet end, connecting grooves are formed in the two sides of the mounting area of the mounting ring and communicated with the gas channel, the air outlet end of the gas generating device is fixedly mounted in the connecting grooves, the ignition end is located outside the connecting grooves, and the igniter is located on one side of the ignition end and electrically connected with the ignition end.
Further, the side fixed mounting of collar has a plurality of air cocks, air cock and gas passage intercommunication, the air cock includes casing, spheroid and fender ring, the terminal integrated into one piece of casing has the spacing ring, keep off ring threaded connection in the casing, the spheroid is located the spacing ring and keeps off between the ring, logical groove has been seted up on the spheroid, the spheroid has the counter weight ring in the one end integrated into one piece who leads to the groove.
Further, the power is cyclic annular battery to fixed connection is in the medial surface of collar, the medial surface of treater and cyclic annular battery is equipped with the buffer layer, the buffer layer is laminated with the mounting groove inner wall.
Further, the outside cladding of collar has the inoxidizing coating, on the outer clamp was sewed up to the inoxidizing coating, just the air cock is outstanding outside the protective layer.
Furthermore, the outer interlayer is fixedly sewed with an audible and visual alarm and a GPS (global positioning system) positioner at the chest position, and the audible and visual alarm and the GPS positioner are both electrically connected with the processor.
The utility model has the advantages that:
1. the safety airbag type waist clip provided by the utility model has the advantages that by arranging the first airbag and the second airbag, when the acceleration sensor monitors that the old people fall down, the processor controls the igniter to work, so that a large amount of gas is generated in the gas generating device and is conveyed into the first airbag and the second airbag through the first connector and the second connector, the first airbag and the second airbag expand and wrap the body of the old people, the coverage range is larger, and the body of the old people is effectively protected from being injured;
2. through the air cock on the collar, when the old person falls/weighs down the bed, when the health leaned to one side, the spheroid in the air cock of this side will rotate gradually, until logical groove and casing intercommunication. The gas generated by the gas generating device can be sprayed out from the gas nozzle to generate a counterforce, so that the falling/falling speed of the old is slowed down.
Drawings
Fig. 1 is a schematic structural view of an airbag type waist clip of the present invention;
fig. 2 is a schematic structural view of the airbag type lumbar clamp airbag of the present invention;
fig. 3 is a schematic view of the split structure of an airbag type waist clip of the present invention;
fig. 4 is a schematic view of the mounting ring and the upper structure of the mounting ring in the airbag type lumbar clamp of the present invention;
fig. 5 is a schematic cross-sectional view of an air nozzle in an airbag type waist clip of the present invention;
fig. 6 is a control schematic diagram of an airbag type waist clip of the present invention.
The clip body 1, the inner interlayer 11, the outer interlayer 12, the first accommodating bag 131, the second accommodating bag 132, the mounting ring 2, the mounting region 21, the first connector 23, the second connector 24, the connecting groove 25, the air nozzle 26, the housing 261, the ball 262, the baffle ring 263, the limiting ring 264, the through groove 265, the counterweight ring 266, the buffer layer 27, the protective layer 28, the first airbag 31, the second airbag 32, the acceleration sensor 41, the gas generator 42, the igniter 43, the processor 44, the annular battery 45, the audible and visual alarm 46, the GPS locator 47, the heat pipe 51, and the temperature sensor 52.
Detailed Description
The invention will be described in detail with reference to the following drawings and specific embodiments:
the implementation method comprises the following steps: as shown in fig. 1-6, the airbag type lumbar spine clamp of the present invention comprises a clamp body 1, a mounting ring 2 and a buffering airbag, the mounting ring 2 and the buffering airbag are disposed on the clamp body 1, the buffering airbag comprises a first airbag 31 and a second airbag 32, and the clamp body 1 is worn on the upper body of the elderly. The sandwich body 1 comprises an inner sandwich layer 11 and an outer sandwich layer 12, wherein the inner sandwich layer 11 is sewn with the outer sandwich layer 12, a containing bag is sewn on the outer surface of the outer sandwich layer 12, a buffer air bag is sewn in the containing bag in a folding manner, the containing bag comprises a first containing bag 131 and a second containing bag 132, the first air bag 31 is sewn in the first containing bag 131, and the second air bag 32 is sewn in the second containing bag 132. The bottom side of the first receiving bag 131 is sewn to the outer clip 1, the top side and the side of the first receiving bag 131 are bonded to the outer clip 1, the top side of the second receiving bag 132 is sewn to the outer clip 1, and the bottom side of the second receiving bag 132 is bonded to the outer clip 1. Two first containing bags 131 are sewn and arranged at the front end and the rear end of the outer interlayer 12 respectively, and a second containing bag 132 is annularly arranged on the outer clip body 1.
Outer clamp 1 holds the position between bag 131 and the second bag 132 and has seted up the mounting groove in the first mounting groove that holds, collar 2 fixed mounting is in the mounting groove, collar 2 is equipped with installation area 21 in the antecedence position, fixed mounting has acceleration sensor 41, two sets of gas generator 42 and two sets of some firearms 43 on the installation area 21, be equipped with the electric shock tube in the gas generator 42, and can cross the conventional chemical substance that the booster was detonated and was produced gas, these conventional chemical substances belong to prior art, do not describe in too much again. When the gas-filled airbag works, the igniter is connected with the booster circuit to ignite chemical substances, and a large amount of gas is instantly generated to fill the airbag. The acceleration sensor 41 in the gas generating device 42 is provided as a three-axis MEMS acceleration sensor 41.
Gas channel has been seted up in the collar 2, and 2 upsides of collar are equipped with a plurality of first connectors 23, have seted up a plurality of first inlet ports on the first gasbag 31, first connector 23 and first inlet port fixed connection, and 2 downside of collar are equipped with a plurality of second connectors 24, have seted up a plurality of second inlet ports on the second gasbag 32, second connector 24 and second inlet port fixed connection. The first and second air bags 31 and 32 are both made to communicate with the mounting ring 2.
When the old people wear the waist back clip, the acceleration sensor 41 monitors the body position activity data of the old people when falling/falling off the bed in real time, transmits the monitoring data to the processor 44, and judges whether a falling/falling off event occurs through a falling/falling off bed detection algorithm. When the falling/falling event is detected, the processor 44 controls the igniter 43 to work, so that a large amount of gas is generated in the gas generating device 42 and is delivered into the first air bag 31 and the second air bag 32 through the first connector 23 and the second connector 24, the first air bag 31 and the second air bag 32 are inflated, the body of the old person is wrapped, the coverage area is larger, and the body of the old person is effectively protected from being injured.
A plurality of air nozzles 26 are fixedly arranged on the side surface of the mounting ring 2, and the air nozzles 26 are communicated with the air channel. The air faucet 26 comprises a housing 261, a ball 262 and a retaining ring 263, wherein a limit ring 264 is integrally formed at the end of the housing 261, the retaining ring 263 is screwed into the housing 261, the ball 262 is located between the limit ring 264 and the retaining ring 263, and the ball 262 can freely rotate under the action of self gravity. The through groove 265 is opened on the sphere 262, and the counterweight ring 266 is integrally formed at one end of the through groove 265 of the sphere 262, so that the center of gravity of the sphere 262 is shifted, when the old falls down or falls down and the body inclines to one side, the sphere 262 in the side air nozzle 26 gradually rotates until the through groove 265 is communicated with the shell 261. At this time, the gas generated by the gas generating device 42 can be ejected from the air nozzle 26 to generate a reaction force, so as to slow down the falling/falling speed of the elderly.
The power is cyclic annular battery 45 to fixed connection is in the medial surface of collar 2, and treater 44 and cyclic annular battery 45's medial surface is equipped with buffer layer 27, and buffer layer 27 and mounting groove inner wall laminating. On one hand, the processor 44 and the annular battery 45 are buffered, and damage caused by collision is avoided; on the other hand, when the air nozzles 26 on the side of the mounting ring 2 inject air, the buffer layer 27 has a reaction force and can play a buffer role.
The outer side of the mounting ring 2 is covered with a protective layer 28, the protective layer 28 is sewed on the outer clip body 1, and the air nozzle 26 protrudes out of the protective layer 28. The protective layer 28 prevents the internal components from being exposed directly to the outside and being easily damaged.
The outer interlayer 12 is fixedly sewed with an audible and visual alarm 46 and a GPS locator 47 at the front position of the chest, and the audible and visual alarm 46 and the GPS locator 47 are both electrically connected with the processor 44. When the processor 44 controls the igniter 43 to work, the audible and visual alarm 46 gives an alarm to remind passers-by/sick friends of rescue. The GPS locator 47 sends an alarm message containing the positioning information to the set user's mobile phone to remind the family/medical staff to rescue in time.
Example two: the utility model discloses an air bag formula back presss from both sides, as shown in fig. 3, on the basis of embodiment one, inlay between interior intermediate layer 11 and the outer intermediate layer 12 and be equipped with heat pipe 51 and temperature sensor 52, miniature air conditioner has been sewed up at the back of outer intermediate layer 12, heat pipe 51 is connected with the air conditioner, air conditioner and temperature sensor 52 all are connected with treater 44 electricity, when dressing the back presss from both sides, if ambient temperature is less than human suitable temperature (26-28 ℃), then increase the back presss from both sides the temperature and maintain about suitable temperature (37.3 ℃), otherwise, then reduce to the suitable temperature of skin, avoid too cold, the skin problem appears in the sweat of being too hot.
The utility model discloses an air bag formula back presss from both sides, when the old person wears the back and presss from both sides, the position activity data of acceleration sensor 41 when taking place to fall/weigh down the bed to the old person carries out real-time supervision to in transmitting monitoring data to treater 44, whether there is the emergence of falling/weighing down the bed incident through falling/weighing down the bed detection algorithm judgement. When the falling/falling event is detected, the processor 44 controls the igniter 43 to work, so that a large amount of gas is generated in the gas generating device 42 and is delivered into the first air bag 31 and the second air bag 32 through the first connector 23 and the second connector 24, the first air bag 31 and the second air bag 32 are inflated, the body of the old person is wrapped, and the body of the old person is protected from being injured. When the old person falls/falls the bed, the ball 262 in the inclined side air nozzle 26 will gradually rotate until the through slot 265 is communicated with the housing 261. After the gas generating device 42 generates gas, the gas can be ejected from the gas nozzle 26 to generate a reaction force, so as to slow down the falling/falling speed of the elderly.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. The utility model provides an air bag formula back splint, includes the clamp, sets up collar and buffering gasbag on the clamp, its characterized in that: the clamp comprises an inner clamp layer and an outer clamp layer, the outer surface of the outer clamp layer is sewed with a containing bag, the buffering air bag is folded and sewed in the containing bag and comprises a first containing bag and a second containing bag, the second containing bag is annularly arranged on the outer clamp layer, the buffering air bag comprises a first air bag and a second air bag, the first air bag is sewed in the first containing bag, the second air bag is sewed in the second containing bag, a mounting groove is arranged at a position between the first containing bag and the second containing bag of the outer clamp layer, the mounting ring is fixedly arranged in the mounting groove, a mounting area is arranged at the front chest position of the mounting ring, an acceleration sensor, two sets of gas generating devices and two sets of igniters are fixedly arranged on the mounting area, a gas passage is arranged in the mounting ring, and a plurality of first connecting heads are arranged on the upper side of the mounting ring, the utility model discloses a safety airbag, including installation ring, first gasbag, installation ring, first connector, second gasbag, first connector and first inlet port fixed connection have been seted up on the first gasbag, the installation ring downside is equipped with a plurality of second connectors, a plurality of second inlet ports have been seted up on the second gasbag, second connector and second inlet port fixed connection, the dorsal part fixed mounting of mounting groove has treater and power, the power is connected with the treater electricity, some firearm and acceleration sensor all are connected with the treater electricity.
2. An airbag-type lumbar clip according to claim 1, wherein: the gas generating device comprises an ignition end and a gas outlet end, connecting grooves are formed in the two sides of the mounting area of the mounting ring and communicated with the gas channel, the gas outlet end of the gas generating device is fixedly mounted in the connecting grooves, the ignition end is located outside the connecting grooves, and the igniter is located on one side of the ignition end and electrically connected with the ignition end.
3. An airbag-type lumbar clip according to claim 2, wherein: the side fixed mounting of collar has a plurality of air faucets, air cock and gas passage intercommunication, the air cock includes casing, spheroid and fender ring, the terminal integrated into one piece of casing has the spacing ring, keep off ring threaded connection in the casing, the spheroid is located the spacing ring and keeps off between the ring, logical groove has been seted up on the spheroid, the spheroid has the counter weight ring in the one end integrated into one piece who leads to the groove.
4. An airbag-type lumbar clip according to claim 3, wherein: the power is cyclic annular battery to fixed connection is in the medial surface of collar, the medial surface of treater and cyclic annular battery is equipped with the buffer layer, the buffer layer is laminated with the mounting groove inner wall.
5. An airbag-type lumbar clip according to claim 4, wherein: the outside cladding of collar has the inoxidizing coating, the inoxidizing coating is sewed up on the outer clamp body, just the air cock is outstanding outside the protective layer.
6. An airbag-type lumbar clip according to claim 5, wherein: the outer interlayer is fixedly sewed with an audible and visual alarm and a GPS (global positioning system) positioner at the front position of the chest, and the audible and visual alarm and the GPS positioner are both electrically connected with the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022326104.5U CN213549810U (en) | 2020-10-19 | 2020-10-19 | Safety air bag type waist clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022326104.5U CN213549810U (en) | 2020-10-19 | 2020-10-19 | Safety air bag type waist clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213549810U true CN213549810U (en) | 2021-06-29 |
Family
ID=76525790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022326104.5U Expired - Fee Related CN213549810U (en) | 2020-10-19 | 2020-10-19 | Safety air bag type waist clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213549810U (en) |
-
2020
- 2020-10-19 CN CN202022326104.5U patent/CN213549810U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |