CN116280104B - Multifunctional life jacket for guard rescue of person falling into water - Google Patents
Multifunctional life jacket for guard rescue of person falling into water Download PDFInfo
- Publication number
- CN116280104B CN116280104B CN202310174327.XA CN202310174327A CN116280104B CN 116280104 B CN116280104 B CN 116280104B CN 202310174327 A CN202310174327 A CN 202310174327A CN 116280104 B CN116280104 B CN 116280104B
- Authority
- CN
- China
- Prior art keywords
- life jacket
- lower half
- air bag
- chest
- water
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 230000003340 mental effect Effects 0.000 description 3
- 208000003443 Unconsciousness Diseases 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 206010043268 Tension Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/087—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/087—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user
- B63C9/093—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user using solid buoyant material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/087—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user
- B63C9/105—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user having gas-filled compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/087—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user
- B63C9/105—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user having gas-filled compartments
- B63C9/1055—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user having gas-filled compartments inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
- B63C9/115—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses using solid buoyant material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
- B63C9/125—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses having gas-filled compartments
- B63C9/1255—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses having gas-filled compartments inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
- B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to the technical field of life-saving equipment, in particular to a multifunctional life jacket for the health rescue of people falling into water, which comprises a front chest life jacket and a rear chest life jacket arranged at the lower part of the front chest life jacket, wherein a pair of connecting arms are adhered between the front ends of the front chest life jacket and the rear chest life jacket, a plurality of floating block plates are arranged at the opposite sides of the front chest life jacket and the rear chest life jacket, and lower half life jackets are arranged at the rear ends of the rear chest life jacket.
Description
Technical Field
The invention relates to the technical field of life-saving equipment, in particular to a multifunctional life jacket for defending and rescuing people falling into water.
Background
The life jacket is also called as a life vest, is made of nylon fabric or neoprene, buoyancy material or inflatable material, reflective material and the like, has enough buoyancy when being worn, so that the head of a person falling into water can be exposed out of the water, and has important effect on rescue of the person falling into water, and has important guarantee effect on personal safety of the health rescue personnel participating in water rescue work in rescue actions.
The prior multifunctional life jacket has the following problems in the use process:
1. the existing life jacket is worn on the upper half of a person falling into water, when the person falling into water falls into water, the buoyancy generated by the life jacket can only float on the upper half of the person falling into water, so that the lower half of the person falling into water is soaked for a long time, and when the person falling into water psychologically causes the lower half of the person falling into water to flow at a high speed, the face of the person falling into water is prone to be submerged, so that the mental stress of the person falling into water is aggravated, and a great potential safety hazard exists;
2. under the condition that a person falling into water can not swim, the person falling into water is easy to move at a high speed in flowing water, the chest of the person falling into water is supported and floated by the existing life jacket, but the head of the person falling into water can not be protected in the flowing water moving process, otherwise, the person falling into water is easy to collide with hard objects on the water surface, and serious injury can be caused to the head of the person falling into water.
Disclosure of Invention
Therefore, the invention aims to provide the multifunctional life jacket for the guard rescue of the person falling into water, and the structural design of the multifunctional life jacket for the guard rescue of the person falling into water can effectively solve the problems that the face of the person falling into water is prone to be submerged in water, so that the mental tension of the person falling into water is aggravated, and the head of the person falling into water cannot be protected in the moving process of flowing water.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a multi-functional life jacket to personnel that falls into water health rescue, includes the forebreast life jacket and sets up the back chest life jacket in forebreast life jacket lower part, bond a pair of linking arm between the front end of forebreast life jacket and back chest life jacket, a plurality of floating block boards are installed to the opposite side of forebreast life jacket and back chest life jacket, the rear end of back chest life jacket is provided with half life jacket down, be provided with on half life jacket and be used for playing balanced showy quick inflation component to the lower half of person and the head of falling into water down, foot mouth elastic webbing is installed to half life jacket's foot mouth position department down, a plurality of regulation buttons are installed between forebreast life jacket and the back chest life jacket and the top of half life jacket down, a plurality of luminous subsides are installed at the top of forebreast life jacket.
Preferably, the quick inflation assembly comprises a plurality of lower half gasbag balls, miniature air pump is installed to the hip position department inboard of lower half life-saving trousers, the group battery for miniature air pump power supply is installed in the left side of miniature air pump, the bottom mouth of miniature air pump is connected with two total trachea, the total trachea is connected with a plurality of secondary pipe connectors in lower half life-saving trousers inboard, the storage tank has been seted up in both ends outside about the lower half life-saving trousers, and secondary pipe connectors pass behind the storage tank outside and link to each other with lower half gasbag balls, one side threaded connection that lower half gasbag balls kept away from lower half life-saving trousers has first air release lid, T type gasbag is installed at the top of forebreast life-saving trousers, T type gasbag and miniature air pump's house steward are linked together.
Preferably, the telescopic joint is installed on the outer side of the lower half air bag ball, the telescopic joint is provided with a plastic and extensible miniature metal material, and the outer wall of the telescopic joint is provided with a waterproof material.
Preferably, the outside cover of secondary pipe connector is equipped with elasticity and cup joints the rope, elasticity cup joints the outside of rope and passes and accomodate groove one side and be connected with the stay cord, the notch that is linear array is offered to the diapire of lower half life-saving trousers, and the stay cord passes the notch outside and installs the pull ring, the notch inboard install with secondary pipe connector middle part fixed connection's elasticity waterproof cloth.
Preferably, the first air release cover is matched with the storage groove, and the side wall of the storage groove and the first air release cover are made of opposite magnetic materials.
Preferably, the quick inflation assembly further comprises a head protecting air bag, the storage box is arranged at the bottom of the front end of the rear chest life jacket, the magic tape is arranged at the bottom end of the storage box, the magic tape is arranged on the side wall of the front end of the storage box and is adhered to the side wall of the front end of the storage box, the head protecting air bag is arranged at the front end of the storage box, the front end of the miniature air pump extends to the inner side of the head protecting air bag through one end of the main pipe and is connected with the inner side of the head protecting air bag, the top thread of the front end of the head protecting air bag is provided with a second air release cover, and the head protecting pad is arranged at the top of the head protecting air bag.
Preferably, a neck sleeve air bag is arranged on the inner side of the storage box and extends to the outer side of the storage box, the neck sleeve air bag is connected with a main pipe on the miniature air pump, the main pipe is communicated with a main pipe in the head protecting air bag, and an elastic telescopic port is arranged between the neck sleeve air bag and the head protecting air bag.
Preferably, the top of the T-shaped air bag penetrates through the positions of the front chest life jacket and the rear chest life jacket through the main pipe and is provided with a connector, and a waterproof zipper is arranged between the lower half life jacket and the rear chest life jacket.
Preferably, two micro-connectors are arranged at the top of the head protection air bag and are communicated with a main pipe inside the head protection air bag, and a conical sealing earcap is arranged at one end of the micro-connector, which is far away from the head protection air bag.
Preferably, a plurality of adjacent luminous patches and the luminous patches at the lowest part are adhered to the front chest life jacket through magic cotton patches, the I-shaped heads are connected between the adjacent luminous patches and positioned at the front end and the rear end in a rotating mode, and the luminous patches positioned at the top are provided with finger sleeves.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the technical scheme, aiming at the problems encountered in the prior art when a multifunctional life jacket for the medical rescue of people falling into water is used, the air pressure in the miniature air pump is input to the plurality of secondary pipe connecting heads through the quick inflation component, the plurality of lower half air bag balls are inflated, the air bags in the T-shaped air bags are inflated at the same time, the chest of the people falling into water is ensured to float on the water surface, then the face of the people falling into water is upward, so that the face of the people falling into water is prevented from lying down, the multifunctional life jacket has good protection measures under the condition that the brain is unconscious, the practicability and the safety are high, the mental stress of the people falling into water is relieved, and the telescopic joint is arranged, so that the lower half air bag balls are folded into blocks at the speed under the condition that the lower half air bag balls are deflated, meanwhile, the telescopic joint is made of a miniature metal material with plasticity and extensibility, and the lower half air bag balls are prevented from being broken due to the impact of hard objects in the floating process, and the protection performance of the lower half air bag balls is improved.
2. By applying the technical scheme of the invention, aiming at the problems encountered in the prior art when the multifunctional life jacket for the medical rescue of people falling into water is used, the head protecting air bag and the neck sleeve air bag are input through the air pressure in the miniature air pump, the head protecting air bag and the neck sleeve air bag are arranged in a block shape, and the head protecting air bag and the neck sleeve air bag are internally provided with the grooves which are convenient for the neck of the people falling into water and the head to be placed, so that the head of the people falling into water can be protected in the moving process, the hard objects on the head and the water surface of the people falling into water can be prevented from being impacted, and the elastic telescopic opening provided by the invention is beneficial to properly and tightly connecting the neck sleeve air bag and the head protecting air bag on the head of the people falling into water according to the length between the head and the neck of the people falling into water, so that the head of the people falling into water can be prevented from loosening, and the applicability of the device is improved.
3. By applying the technical scheme of the invention, the multifunctional life jacket aims at the problems in the prior art when the multifunctional life jacket is used for the guard rescue of people falling into water.
Drawings
FIG. 1 is a view showing the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the front chest life jacket and lower half life jacket of the present invention;
FIG. 3 is a rear elevational view of the overall structure of the present invention;
FIG. 4 is a cross-sectional view of the lower half life jacket and lower half air bag ball of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1A;
fig. 6 is a longitudinal cross-sectional view of a lighting paste of the present invention.
In the figure:
1. a chest life jacket; 2. a rear chest life jacket; 3. a connecting arm; 4. a floating block plate; 5. lower half life-saving trousers; 6. a rapid inflation assembly; 61. a lower half balloon; 62. a micro air pump; 63. a battery pack; 64. a secondary pipe connector; 641. a storage groove; 65. an expansion joint; 66. a first venting cover; 67. an elastic sleeve rope; 68. a pull rope; 69. a notch; 610. elastic waterproof cloth; 611. a head protecting air bag; 6110. a head protection pad; 612. a storage box; 613. a magic tape; 614. a second venting cover; 615. a micro-connector; 616. sealing the earmuffs; 617. a neck sleeve air bag; 618. an elastic telescopic opening; 621. a T-shaped air bag; 622. a connector; 7. a foot opening elastic belt; 8. adjusting the button; 9. waterproof zippers; 10. a luminous patch; 101. an I-shaped head; 102. finger stall.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
embodiment one:
as shown in fig. 1 to 4, a multifunctional life jacket for the health rescue of people falling into water comprises a front chest life jacket 1 and a rear chest life jacket 2 arranged at the lower part of the front chest life jacket 1, a pair of connecting arms 3 are adhered between the front ends of the front chest life jacket 1 and the rear chest life jacket 2, a plurality of floating block plates 4 are arranged at the opposite sides of the front chest life jacket 1 and the rear chest life jacket 2, a lower half life jacket 5 is arranged at the rear end of the rear chest life jacket 2, a foot opening elastic belt 7 is arranged at the foot opening position of the lower half life jacket 5, a plurality of adjusting buttons 8 are arranged between the front chest life jacket 1 and the rear chest life jacket 2 and at the top of the lower half life jacket 5, a quick inflation assembly 6 for balancing and floating the lower half and the head of a person is arranged on the lower half life jacket 5, the quick inflation assembly 6 comprises a plurality of lower half air bags 61, the miniature air pump 62 is installed to the hip position inboard of second half life-saving trousers 5, the group battery 63 for miniature air pump 62 power supply is installed in the left side of miniature air pump 62, the bottom port of miniature air pump 62 is connected with two total trachea, the total trachea is connected with a plurality of secondary pipe connectors 64 in second half life-saving trousers 5 inboard, the storage tank 641 has been seted up in second half life-saving trousers 5's left and right sides both ends outside, and secondary pipe connectors 64 pass behind the storage tank 641 outside and link to each other with second half gasbag ball 61, one side threaded connection that second half gasbag ball 61 kept away from second half life-saving trousers 5 has first air release lid 66, T type gasbag 621 is installed at the top of forebreast life jacket 1, T type gasbag 621 is linked together with the house steward of miniature air pump 62, telescopic joint 65 is installed in the outside of second half gasbag ball 61, telescopic joint 65 is equipped with plasticity and extensibility's miniature metal material, and the outer wall of telescopic joint 65 is equipped with waterproof material setting.
After the person falling into water, start miniature air pump 62 will inside air pressure to input on the secondary pipe connector 64 on the lower half life-saving trousers 5 through the house steward, at this moment, lower half gasbag ball 61 breaks away from the lower half life-saving trousers 5 through the receiving groove 641, and the air pressure is through lower half gasbag ball 61 internal velocity grow, and then float all lower half gasbag balls 61 on the lower half life-saving trousers 5 on the surface of water, then float the person falling into water's lower half on the surface of water through the cooperation of foot mouth elastic belt 7, reduce person falling into water's shank long-term bubble, and miniature air pump 62 upper air pressure also can input T type gasbag 621 inboard through the house steward, become the air pressure velocity grow inside T type gasbag 621, in order to ensure that person falling into water's chest floats on the surface of water, then its face is upwards too, in order to prevent person falling into water's face groveling, and the invention has fine safeguard measure under the unconscious condition of brain, improve the practicality of the invention, the security is strong, alleviate person falling into water's mental stress.
It should be noted that, the telescopic joint 65 is provided in the present invention, which is beneficial to the speed folding of the lower half airbag ball 61 into a block shape under the condition of the deflation of the lower half airbag ball 61, so as to store the lower half airbag ball 61, and meanwhile, the telescopic joint 65 is made of a plastic and extensible micro metal material, so as to prevent the lower half airbag ball 61 from being damaged due to the impact of hard objects during the floating process of a person falling into water, further improve the protection of the lower half airbag ball 61, and prevent the outside moisture from penetrating into the lower half airbag ball 61.
Embodiment two:
the difference is that, as shown in fig. 4, the outer side of the secondary pipe connector 64 is sleeved with an elastic sleeve rope 67, the outer side of the elastic sleeve rope 67 passes through one side of the containing groove 641 and is connected with a pull rope 68, the bottom wall of the lower half life-saving trousers 5 is provided with a notch 69 in a linear array, the pull rope 68 passes through the outer side of the notch 69 and is provided with a pull ring, the inner side of the notch (69) is provided with an elastic waterproof cloth 610 fixedly connected with the middle of the secondary pipe connector 64, the first air discharging cover 66 is matched with the containing groove 641, the first air discharging cover 66 is in a conical shape, and the side wall of the containing groove 641 and the first air discharging cover 66 are made of opposite magnetic materials.
When the life jacket is used, the first air release cover 66 is twisted and the air pressure speed in the lower half air bag ball 61 is deflated, then when the lower half air bag ball 61 is automatically folded into a block shape under the pressure of the telescopic joint 65, an operator pulls the pull ring on the lower half life jacket 5, then the pull ring drives the pull rope 68 to retract the elastic sleeve rope 67 inside the containing groove 641, then the first air release cover 66 is correspondingly covered on the containing groove 641, the containing stability of the lower half air bag ball 61 can be ensured through the magnetic principle, the utilization rate of the lower half air bag ball 61 is improved, and the invention is notable in that the elastic sleeve rope 67 is pulled in the process of floating the lower half air bag ball 61, the pressure between the elastic sleeve rope 67 and a main pipe is reduced, and meanwhile, the inner side of the lower half life jacket 5 is prevented from entering moisture.
Embodiment III:
the technical scheme is basically the same as that of the first embodiment, except that as shown in fig. 1, 3 and 5, the rapid inflation assembly 6 further comprises a head protecting airbag 611, a storage box 612 is mounted at the bottom of the front end of the rear chest life jacket 2, a velcro 613 is mounted at the bottom end of the storage box 612, a velcro reverse-adhesive is mounted on the front end side wall of the storage box 612 and adhered to the velcro 613, the head protecting airbag 611 is arranged at the front end of the storage box 612, the front end of the micro air pump 62 extends to the inner side of the head protecting airbag 611 through one end of the main pipe and is connected with the inner side of the head protecting airbag 611, a second air release cover 614 is arranged at the top of the front end of the head protecting airbag 611 in a threaded manner, a head protecting pad 6110 is mounted at the top of the head protecting airbag 6110, a neck sleeve airbag 617 is mounted at the inner side of the storage box 612 and extends to the outer side of the neck sleeve airbag 617, the neck sleeve airbag 617 is connected with the main pipe on the micro air pump 62, and the main pipe is communicated with the main pipe in the head protecting airbag 611, an elastic telescopic opening 618 is arranged between the neck sleeve airbag 617 and the head protecting airbag 611, two micro connectors 615 are arranged at the top of the head protecting airbag 611, the two micro connectors 615 are communicated with a main pipe in the head protecting airbag 611, one end of the micro connector 615, which is far away from the head protecting airbag 611, is provided with a conical sealing ear sleeve 616, the top of the T-shaped airbag 621 penetrates through the positions of the front chest life jacket 1 and the rear chest life jacket 2 through the main pipe and is provided with a connector 622, a waterproof zipper 9 is arranged between the lower half life jacket 5 and the rear chest life jacket 2, a plurality of luminous patches 10 are arranged at the top of the front chest life jacket 1, a plurality of adjacent luminous patches 10 are adhered through magic cotton patches, the luminous patches 10 at the bottommost part are connected with the front chest life jacket 1 in a rotating manner, the front end and the rear end of the adjacent luminous patches 10 are rotatably connected with an I-shaped head 101, the lighting patch 10 on top is fitted with a finger glove 102.
When the micro air pump 62 is started, air pressure in the micro air pump is sequentially input into the neck sleeve air bag 617, the head protecting air bag 611, the micro connector 615 and the sealing earmuff 616 through the main pipe, when the face of a person falling into the water faces upwards, the neck sleeve air bag 617 and the head protecting air bag 611 are supported below the person falling into the water, and the head protecting pad 6110 feels comfortable in the floating process of the person falling into the water, so that the head of the person falling into the water can be prevented from sliding left and right on the head protecting air bag 611, the head of the person falling into the water can be protected from being impacted by hard objects on the water surface in the moving process, in addition, when the head of the person falling into the water is supported on the head protecting air bag 611, the sealing earmuff 616 can be sleeved on the ear of the person falling into the water, and when the neck sleeve air bag 617 and the connector 622 support the head of the person falling into the water, the whole state of a person falling into water is flush with the water surface, so that the display effect of the luminous patch 10 on the life jacket is affected, the finger sleeve 102 and the I-shaped head 101 are mutually matched, the finger of the person falling into water can be sleeved on the finger sleeve 102, then the finger of the person falling into water swings hands in the air, the whole luminous patch 10 is rotationally moved under the matching of the I-shaped head 101, so that a plurality of luminous patches 10 are displayed in different directions, people around the luminous patches are warned to perceive, the omnibearing display effect of the luminous patches 10 is improved, when the life jacket is used, the second air release covers 614 on the head protecting air bags 611 and the neck sleeve air bags 617 are loosened, air pressure in the air bags is completely released, and then the air bags are contained in the containing box 612, and the air bags are adhered to the magic reverse patches through magic tapes 613.
It should be noted that the elastic telescopic opening 618 provided by the present invention is beneficial to properly and closely attach the neck sleeve air bag 617 and the head protecting air bag 611 to the head of the person falling into water according to the length between the head and the neck of the person falling into water, so as to prevent the head of the person falling into water and the head protecting air bag 611 from loosening, and improve the applicability of the device.
It should be noted that the waterproof zipper 9 and the connector 622 provided in the present invention can be quickly assembled or disassembled with respect to the front chest life jacket 1 and the rear chest life jacket 2 and the lower half life jacket 5, so as to facilitate folding and transportation.
Working principle: this a multi-functional life vest for being directed at personnel in water sanitation rescue, when using:
firstly, after a person falling into water falls into water, the micro air pump 62 is started to input internal air pressure into the secondary pipe connector 64 on the lower half life-saving trousers 5 through the main pipe, at the moment, the lower half air bag ball 61 is separated from the lower half life-saving trousers 5 through the containing groove 641, the air pressure is increased through the internal speed of the lower half air bag ball 61, all the lower half air bag balls 61 on the lower half life-saving trousers 5 are floated on the water surface, then the lower half body of the person falling into water is floated on the water surface through the cooperation of the foot opening elastic belt 7, the long-term invasion of legs of the person falling into water is reduced, the air pressure on the micro air pump 62 can also be input into the inner side of the T-shaped air bag 621 through the main pipe, and the air pressure speed in the T-shaped air bag 621 is increased, so as to ensure that the chest of the person falling into water floats on the water surface, and then the face of the person falling into water is upward, so as to prevent the face of the person falling into water from being submerged;
secondly, when the micro air pump 62 is started, air pressure in the micro air pump is sequentially input into the neck sleeve air bag 617, the head protecting air bag 611, the micro connector 615 and the sealing earmuff 616 through the main pipe, when the face of a person falling into water faces upwards, the neck sleeve air bag 617 and the head protecting air bag 611 are supported below the person falling into water, and the head protecting pad 6110 feels comfortable in the floating process of the person falling into water, so that the head of the person falling into water is prevented from sliding left and right on the head protecting air bag 611, the head of the person falling into water is protected in the moving process, hard objects on the head and the water surface are prevented from being impacted, in addition, when the head of the person falling into water is supported on the head protecting air bag 611, the sealing earmuff 616 can be sleeved on the ear of a person falling into water to prevent water from entering the ear of the person falling into water, when the neck muff air bag 617 and the connector 622 support the head of the person falling into water, the whole state of the person falling into water is flush with the water surface, and the display effect of the luminous patch 10 on the life jacket is affected
Thirdly, when the life jacket is used, the first air release cover 66 is twisted and the air pressure speed in the lower half air bag ball 61 is released, then when the lower half air bag ball 61 is automatically folded into a block shape under the pressure of the expansion joint 65, an operator pulls the pull ring on the lower half life jacket 5, then the pull ring drives the pull rope 68 to retract the elastic sleeve rope 67 inside the accommodating groove 641, then the first air release cover 66 is correspondingly covered on the accommodating groove 641, the accommodating stability of the lower half air bag ball 61 can be ensured through the magnetic principle, in addition, the second air release covers 614 on the head protecting air bag 611 and the neck sleeve air bag 617 are loosened, the air pressure in the lower half air bag ball is completely released and then accommodated in the accommodating box 612, and the lower half air bag is adhered to the opposite magic face through the magic tape 613.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. The utility model provides a multi-functional life vest to personnel in water defending and rescuing, includes forechest life vest (1) and sets up at the back chest life vest (2) of forechest life vest (1) lower part, its characterized in that: a pair of connecting arms (3) are adhered between the front ends of the front chest life jacket (1) and the rear chest life jacket (2), a plurality of floating block plates (4) are arranged on opposite sides of the front chest life jacket (1) and the rear chest life jacket (2), a lower half life jacket (5) is arranged at the rear end of the rear chest life jacket (2), a rapid inflation assembly (6) which is used for balancing and floating the lower half of a person and the head of a person falling into water is arranged on the lower half life jacket (5), a foot opening elastic belt (7) is arranged at the foot opening position of the lower half life jacket (5), a plurality of adjusting buckles (8) are arranged between the front chest life jacket (1) and the rear chest life jacket (2) and at the top of the lower half life jacket (5), and a plurality of luminous patches (10) are arranged at the top of the front chest life jacket (1);
the rapid inflation assembly (6) comprises a plurality of lower half airbag balls (61), a miniature air pump (62) is arranged on the inner side of the hip position of the lower half lifesaving pants (5), a battery pack (63) for supplying power to the miniature air pump (62) is arranged on the left side of the miniature air pump (62), two total air pipes are connected to the bottom end opening of the miniature air pump (62), a plurality of secondary pipe connectors (64) are connected to the inner side of the lower half lifesaving pants (5), storage grooves (641) are formed in the outer sides of the left end and the right end of the lower half lifesaving pants (5), the secondary pipe connectors (64) penetrate through the outer sides of the storage grooves (641) and are connected with the lower half airbag balls (61), a first air release cover (66) is connected to one side of the lower half airbag balls (61) far away from the lower half lifesaving pants (5) in a threaded mode, a T-shaped airbag (621) is arranged on the top of the front chest lifesaving pants (1), and the T-shaped airbag (621) is communicated with the miniature air pump (62);
an expansion joint (65) is arranged on the outer side of the lower half air bag ball (61), the expansion joint (65) is provided with a miniature metal material with plasticity and extensibility, and the outer wall of the expansion joint (65) is provided with a waterproof material;
the outer side of the secondary pipe connector (64) is sleeved with an elastic sleeve-joint rope (67), the outer side of the elastic sleeve-joint rope (67) penetrates through one side of the containing groove (641) and is connected with a pull rope (68), a notch (69) in a linear array is formed in the bottom wall of the lower half life-saving trousers (5), the pull rope (68) penetrates through the outer side of the notch (69) and is provided with a pull ring, and the inner side of the notch (69) is provided with an elastic waterproof cloth (610) fixedly connected with the middle of the secondary pipe connector (64);
the first air discharging cover (66) is matched with the accommodating groove (641), and the side wall of the accommodating groove (641) and the first air discharging cover (66) are made of opposite magnetic materials;
the rapid inflation assembly (6) further comprises a head protecting air bag (611), a containing box (612) is arranged at the bottom of the front end of the rear chest life jacket (2), a magic tape (613) is arranged at the bottom of the containing box (612), a magic reverse-sticking adhesive with the magic tape (613) is arranged on the side wall of the front end of the containing box (612), the head protecting air bag (611) is arranged at the front end of the containing box (612), the front end of the miniature air pump (62) extends to the inner side of the head protecting air bag (611) through one end of a main pipe and is connected with the inner side of the head protecting air bag, a second air release cover (614) is arranged at the top of the front end of the head protecting air bag (611) in a threaded manner, and a head protecting pad (6110) is arranged at the top of the head protecting air bag (611);
two micro-connectors (615) are arranged at the top of the head protection air bag (611), the two micro-connectors (615) are communicated with a main pipe inside the head protection air bag (611), and a conical sealing earcap (616) is arranged at one end of the micro-connectors (615) far away from the head protection air bag (611);
the luminous stickers (10) at the lowest part and the front chest life jackets (1) are adhered by magic cotton, the I-shaped heads (101) are connected between the adjacent luminous stickers (10) and positioned at the front end and the rear end in a rotating mode, and the luminous stickers (10) positioned at the top are provided with finger sleeves (102).
2. A multifunctional life jacket for the health rescue of people falling into water according to claim 1, characterized in that: the neck sleeve air bag (617) is arranged on the inner side of the storage box (612) and extends to the outer side, the neck sleeve air bag (617) is connected with a main pipe on the miniature air pump (62), the main pipe is communicated with a main pipe in the head protecting air bag (611), and an elastic telescopic opening (618) is arranged between the neck sleeve air bag (617) and the head protecting air bag (611).
3. A multifunctional life jacket for the health rescue of people falling into water according to claim 2, characterized in that: the top of the T-shaped air bag (621) passes through the positions of the front chest life jacket (1) and the rear chest life jacket (2) through a main pipe and is provided with a connector (622), and a waterproof zipper (9) is arranged between the lower half life jacket (5) and the rear chest life jacket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310174327.XA CN116280104B (en) | 2023-02-27 | 2023-02-27 | Multifunctional life jacket for guard rescue of person falling into water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310174327.XA CN116280104B (en) | 2023-02-27 | 2023-02-27 | Multifunctional life jacket for guard rescue of person falling into water |
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| Publication Number | Publication Date |
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| CN116280104A CN116280104A (en) | 2023-06-23 |
| CN116280104B true CN116280104B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310174327.XA Active CN116280104B (en) | 2023-02-27 | 2023-02-27 | Multifunctional life jacket for guard rescue of person falling into water |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201767093U (en) * | 2010-04-02 | 2011-03-23 | 邱乐军 | Airbag type safety protection clothes |
| KR20130002463U (en) * | 2011-10-17 | 2013-04-25 | 안순연 | Life jacket |
| KR20150004405U (en) * | 2014-05-30 | 2015-12-09 | 정재근 | A Life Jacket |
| CN108216525A (en) * | 2018-01-26 | 2018-06-29 | 浙江易航海信息技术有限公司 | Sea rescue Intelligent bracelet |
| CN113968321A (en) * | 2021-12-10 | 2022-01-25 | 黑龙江军展科技开发有限公司 | Comprehensive lifesaving equipment with multiple air bags wrapped by floating plates |
| CN114521689A (en) * | 2022-03-03 | 2022-05-24 | 于洪波 | Trousers and processing method thereof |
-
2023
- 2023-02-27 CN CN202310174327.XA patent/CN116280104B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201767093U (en) * | 2010-04-02 | 2011-03-23 | 邱乐军 | Airbag type safety protection clothes |
| KR20130002463U (en) * | 2011-10-17 | 2013-04-25 | 안순연 | Life jacket |
| KR20150004405U (en) * | 2014-05-30 | 2015-12-09 | 정재근 | A Life Jacket |
| CN108216525A (en) * | 2018-01-26 | 2018-06-29 | 浙江易航海信息技术有限公司 | Sea rescue Intelligent bracelet |
| CN113968321A (en) * | 2021-12-10 | 2022-01-25 | 黑龙江军展科技开发有限公司 | Comprehensive lifesaving equipment with multiple air bags wrapped by floating plates |
| CN114521689A (en) * | 2022-03-03 | 2022-05-24 | 于洪波 | Trousers and processing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116280104A (en) | 2023-06-23 |
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