CN208789904U - A kind of heat preservation waist-protecting type life jacket - Google Patents
A kind of heat preservation waist-protecting type life jacket Download PDFInfo
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- CN208789904U CN208789904U CN201821224587.4U CN201821224587U CN208789904U CN 208789904 U CN208789904 U CN 208789904U CN 201821224587 U CN201821224587 U CN 201821224587U CN 208789904 U CN208789904 U CN 208789904U
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- life jacket
- bar shaped
- waist
- heat preservation
- jacket body
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Abstract
The utility model proposes a kind of heat preservation waist-protecting type life jackets, including life jacket body, life jacket body includes the buoyancy layer that ecto-entad is set gradually, insulating layer, air bag layer, life jacket body two sides are equipped with multiple bayonet units, life jacket body two sides front part of a Chinese robe or jacket opposite sides are respectively equipped with the holding section and plug division of snap fit, holding section includes bar shaped chamber, bar shaped is intracavitary to be equipped with partition, bar shaped chamber is divided into interior air cavity and outer fitting chamber by partition, partition is equipped with multiple bar shaped ports, strip shape gob is equipped in the middle part of bar shaped cavity outer wall, plug division includes connection strap and the sucker item set on connection strap leading portion, the utility model has excellent heat preservation protective, waterproofness is strong, it is highly-safe, comprehensive practical is strong, it is worthy to be popularized.
Description
Technical field
The utility model relates to life jacket technical fields, and in particular to a kind of heat preservation waist-protecting type life jacket.
Background technique
The rapid forfeiture of drowning man's body temperature in the seawater, the reduction of especially core temperature is to lead to drowning man's survival rate
Low major reason.When body temperature is down to 35 DEG C, it is disorderly that drowning people will appear tired, incoordination, numbness, disorientation and spirit
The symptoms such as random；When body temperature is down to 32 DEG C, drowning people will will appear lose consciousness, vein atrophy, muscle rigidity, pupil expand,
Arrhythmia cordis, heartbeat weaken, are final dead.According to the literature, when drowning man is in the seawater lower than 20 DEG C of water temperatures, in advance
It counts life span and is no more than 7h, when in the seawater that drowning man is in 0.3 DEG C of water temperature, it is contemplated that life span is no more than 45min.
The data of people's life span in cold water generally acknowledged at present, in the seawater that 0,2.5,5,10,25 DEG C of water temperature, the life span of people
Respectively 0.25,0.5,1,3, for 24 hours.There are the local amusement and recreation of drowning danger to seashore, lakeside etc., can sometimes occur unavoidably
Overboard accident.In addition some have overboard situation hair often at nearly water or the staff of marshland operation when also unavoidable
It is raw.When having, when occurring close to the case where waterside, rescuing work personnel generally require wearing life jacket and carry out emergency rescue.And it is current
Life jacket generally filling buoyant material forms pre- buoyancy structure inside it, due to the buoyancy material of life jacket and internal filling
Material designed for integral type, usual volume is bigger, can not baling transport, cause the occupied space in storage and transport
Greatly, storage and the high problem of landed cost.And existing life jacket does not have good heat-insulation system, in overboard accident, human body
Temperature can be lost rapidly, cause rate increase of suffering a calamity or disaster.In addition, often it is mingled with the object of large volume in water flow when floods occur, it is right
Rescue personnel damages, especially human body more fragile head, waist etc., further therefore, it is necessary to carry out to life jacket
Improvement.
Utility model content
In view of the above problems, the utility model proposes a kind of heat preservation waist-protecting type life jackets, have excellent guarantor
Warm protective, waterproofness is strong, highly-safe, and comprehensive practical is strong, is worthy to be popularized.
In order to achieve the above purpose, the following technical solution is employed for the utility model:
A kind of heat preservation waist-protecting type life jacket, including life jacket body, life jacket body include what ecto-entad was set gradually
Buoyancy layer, insulating layer, air bag layer, buoyancy layer is interior to be filled with buoyant material, is filled with spontaneous heating material, life jacket sheet in insulating layer
Correspond to air bag layer on body and be equipped with inflating port, life jacket body two sides are equipped with multiple bayonet units, the life jacket body two sides front part of a Chinese robe or jacket
Opposite sides are respectively equipped with the holding section and plug division of snap fit, and holding section includes bar shaped chamber, and bar shaped is intracavitary to be equipped with partition, partition
Bar shaped chamber is divided into interior air cavity and outer fitting chamber, partition is equipped with multiple bar shaped ports, is equipped with strip shape gob in the middle part of bar shaped cavity outer wall,
Plug division includes connection strap and the sucker item set on connection strap leading portion.
Preferably, protective layer is built-in at life jacket body waist, protective layer is set in buoyancy layer, and protective layer is by several battle arrays
The rock wool pipe of column arrangement forms, and by fiber filament, successively winding is worked out between rock wool pipe.
Preferably, life jacket body shoulder is equipped with arch handle, and coating is by fluorescent material on arch handle.
Preferably, handle is hollow setting, and handle middle section curved wall is equipped with snorkel, and snorkel is equipped with sealing
Plug, handle side lower sides are equipped with discharge outlet, and another side bottom connection is equipped with tracheae, and tracheae lower end extends through to insulating layer
It is interior.
Preferably, for bayonet unit at least provided with 2, bayonet unit includes the inserted block and inserted sheet being connected respectively by restraining.
Preferably, bar shaped port is at least provided with 2, and the region area formed between bar shaped port is less than sucker area and big
In bar shaped open area, sucker item uses soft rubber material, and connection strap area of section is less than bar shaped open area.
Preferably, bar shaped chamber, connection strap are fixedly arranged in life jacket body, and bar shaped chamber, connection strap upper and lower side are all provided with flexible
Item, through being equipped with several apertures on the elastic strip on bar shaped chamber, the elastic strip on connection strap be equipped with it is several run through with aperture set
The pillar set.
Due to use above-mentioned technical solution, the beneficial effects of the utility model are: the utility model setting insulating layer and
Air bag layer, one side air bag layer fit in human body by squeezing, icy water stream are avoided to come into contact in a large area with human body, on the other hand
Spontaneous heating material is set in insulating layer, is conducive to heat transfer and keeps the enough temperature of human body, and spontaneous heating material in insulating layer
Fever regulated and controled by the snorkel air inlet on arch handle, strong flexibility can realize fever control as needed, have excellent
Protective is kept the temperature, in addition, by fluorescent material, eye-catching effect is good, is conducive to the development of rescue work for coating on arch handle；It is rescuing
Raw clothing waist is equipped with protective layer, whole protection intensity is effectively increased by the rock wool pipe of built-in array layout, and further
Heat insulation effect is improved, device integral waterproofing is strong, highly-safe, and comprehensive practical is strong, is worthy to be popularized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is schematic diagram when the utility model life jacket is unfolded；
Fig. 3 is the utility model life jacket body sectional view；
Fig. 4 is the utility model life jacket body waist sectional view；
Fig. 5 is the utility model holding section, plug division top view；
Fig. 6 is the utility model arch handle schematic diagram；
Fig. 7 is enlarged drawing at the utility model A；
Fig. 8 is enlarged drawing at the utility model B；
In figure: 1 life jacket body, 101 buoyancy layers, 102 insulating layers, 103 air bag layers, 104 protective layers, 2 bayonet units, 3
Holding section, 301 bar shaped chambers, 302 partitions, air cavity in 303, fitting chamber outside 304,305 bar shaped ports, 306 strip shape gobs, 4 plug divisions,
401 connection straps, 402 sucker items, 5 arch handles, 501 snorkels, 502 discharge outlet, 503 tracheaes, 6 elastic strips, 601 apertures,
602 pillars.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Reality based on the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also combine
Practical application is understood by the person skilled in the art and to practice of the invention.
A kind of heat preservation waist-protecting type life jacket, as shown in Figures 1 to 6, including life jacket body 1, life jacket body 1 include by outer
Buoyancy layer 101, insulating layer 102, the air bag layer 103 inwardly set gradually, buoyancy layer 101 is interior to be filled with buoyant material, insulating layer
It is filled with spontaneous heating material, the settable material charging port in insulating layer lower end in 102, and sealing cover is set at charging port, for more
Spontaneous heating material therein is changed, air bag layer 103 is corresponded in life jacket body 1 and is equipped with inflating port, setting is suitable at same inflating port
The sealing cover matched, in use, being inflated by inflating port into air bag layer, so that the air bag layer of life jacket body internal layer is fitted in people
It on body, avoids between human body that there are gaps, water flow is caused to come into contact in a large area with human body, 1 two sides of life jacket body are equipped with multiple cards
Buckle device 2, using existing conventional bayonet apparatus, 1 two sides front part of a Chinese robe or jacket opposite sides of life jacket body are respectively equipped with snap fit
Holding section 3 and plug division 4, holding section and plug division are used to for the life jacket body two sides front part of a Chinese robe or jacket being tightly connected, be formed complete
Wearing, holding section 3 include bar shaped chamber 301, are equipped with partition 302 in bar shaped chamber 301, partition 302 divides bar shaped chamber 301 for interior gas
Chamber 303 and outer fitting chamber 304 (interior air cavity upper end is equipped with aspirating hole), partition 302 is equipped with multiple bar shaped ports 305, bar shaped chamber
Strip shape gob 306 is equipped in the middle part of 301 outer walls, plug division 4 includes connection strap 401 and the sucker item set on 401 leading portion of connection strap
402, in use, sucker item is inserted into outer fitting intracavitary (sucker item is in strip shape gob deformation) by strip shape gob, and it is pushed against bar shaped
It on port, is then evacuated by aspirating hole and forms negative pressure, so that sucker item is adsorbed on partition, snap fit connection can be formed.
Preferably, protective layer 104 is built-in at 1 waist of life jacket body, protective layer 104 is set in buoyancy layer 101, protection
Layer 104 is made of the rock wool pipe of several array arrangements, passes through fiber filament (using conventional fibre silk thread) successively winding between rock wool pipe
It works out (such as bamboo curtain splint structure).
Preferably, 1 shoulder of life jacket body is equipped with arch handle 5, and coating is by fluorescent material on arch handle 5, on the one hand
With prompting function, it on the other hand can be used for taking away for life jacket, it is simple and convenient.
Preferably, arch handle 5 is hollow setting, and 5 middle section curved wall of arch handle is equipped with snorkel 501, ventilation
Pipe 501 is equipped with sealing-plug and (is not shown in the figure, when needing air circulation, sealing-plug is extracted so that air vent tube openings are opened
), 5 side lower sides of arch handle are equipped with discharge outlet 502, and (settable check valve, is only used for hollow arch at discharge outlet
The discharge of water flow in shape handle), another side bottom connection is equipped with tracheae 503, and 503 lower end of tracheae extends through to insulating layer 102
It is interior.
Preferably, at least provided with 2, bayonet unit 2 includes the inserted block being connected respectively by restraining and inserts bayonet unit 2
Piece, just using conventional buckle structure, such as safety belt inserted block, inserted sheet form.In addition, two side bottom of life jacket may also set up buckle dress
It sets, and inserted sheet, inserted block are located at the same side, in use, restraining is passed through femoribus internus then snapping, i.e., by life jacket and thigh
Between formed fix, avoid life jacket from moving up under buoyancy, hinder face breathing.
Preferably, for bar shaped port 305 at least provided with 2, the region area formed between bar shaped port 305 is less than sucker item
402 areas and be greater than 306 area of strip shape gob, sucker item 402 use soft rubber material, 401 area of section of connection strap be less than item
306 area of shape mouth.
Preferably, bar shaped chamber 301, connection strap 401 are fixedly arranged in life jacket body 1, bar shaped chamber 301, about 401 connection strap
End is equipped with elastic strip 6, runs through being equipped with several apertures 601 on the elastic strip 6 on bar shaped chamber 301, the elastic strip on connection strap 401
6 are equipped with several pillars 602 with aperture 601 through setting.I.e. two elastic strips can be overlapped mutually, and pillar is through insertion aperture
It is interior, realize relatively fixed, the further connectivity for reinforcing holding section and plug division.
The gentle cystoblast of insulating layer is arranged in the utility model, and one side air bag layer fits in human body by squeezing, avoids ice-cold
Water flow come into contact in a large area with human body, spontaneous heating material is set in another aspect insulating layer, is conducive to heat transfer and keeps human body
Enough temperature, and the fever of spontaneous heating material is regulated and controled by the snorkel air inlet on arch handle in insulating layer, strong flexibility can
Fever control is realized as needed, there is excellent heat preservation protective, in addition, coating is eye-catching by fluorescent material on arch handle
Effect is good, is conducive to the development of rescue work；It is equipped with protective layer in life jacket waist, is had by the rock wool pipe of built-in array layout
Effect improves whole protection intensity, and further improves heat insulation effect, and device integral waterproofing is strong, highly-safe, comprehensive
It is practical, it is worthy to be popularized.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of heat preservation waist-protecting type life jacket, it is characterised in that: including life jacket body (1), the life jacket body (1) includes
Buoyancy layer (101) that ecto-entad is set gradually, insulating layer (102), air bag layer (103) are filled in the buoyancy layer (101)
Buoyant material, the insulating layer (102) is interior to be filled with spontaneous heating material, corresponds to the air bag on the life jacket body (1)
Layer (103) is equipped with inflating port, and life jacket body (1) two sides are equipped with multiple bayonet units (2), the life jacket body (1)
Two sides front part of a Chinese robe or jacket opposite sides are respectively equipped with the holding section (3) and plug division (4) of snap fit, and the holding section (3) includes bar shaped chamber
(301), partition (302) are equipped in the bar shaped chamber (301), the bar shaped chamber (301) is divided into interior air cavity by the partition (302)
(303) and outer fitting chamber (304), the partition (302) are equipped with multiple bar shaped ports (305), bar shaped chamber (301) outer wall
Middle part is equipped with strip shape gob (306), and the plug division (4) includes connection strap (401) and the sucker for being set to connection strap (401) leading portion
Item (402).
2. heat preservation waist-protecting type life jacket according to claim 1, it is characterised in that: at life jacket body (1) waist
It is built-in with protective layer (104), the protective layer (104) is set in the buoyancy layer (101), and the protective layer (104) is by several
The rock wool pipe of array arrangement forms, and by fiber filament, successively winding is worked out between the rock wool pipe.
3. heat preservation waist-protecting type life jacket according to claim 1, it is characterised in that: life jacket body (1) shoulder is set
Have arch handle (5), coating is by fluorescent material on the arch handle (5).
4. heat preservation waist-protecting type life jacket according to claim 3, it is characterised in that: the arch handle (5) is hollow sets
It sets, arch handle (5) the middle section curved wall is equipped with snorkel (501), and the snorkel (501) is equipped with sealing-plug,
Arch handle (5) the side lower sides are equipped with discharge outlet (502), and another side bottom connection is equipped with tracheae (503), the gas
Pipe (503) lower end extends through in the insulating layer (102).
5. heat preservation waist-protecting type life jacket according to claim 1, it is characterised in that: the bayonet unit (2) is at least provided with 2
A, the bayonet unit (2) includes the inserted block and inserted sheet being connected respectively by restraining.
6. heat preservation waist-protecting type life jacket according to claim 1, it is characterised in that: the bar shaped port (305) at least sets
There are 2, the region area formed between the bar shaped port (305) is less than sucker item (402) area and is greater than the bar shaped
Mouth (306) area, the sucker item (402) use soft rubber material, and connection strap (401) area of section is less than the item
Shape mouth (306) area.
7. heat preservation waist-protecting type life jacket according to claim 1, it is characterised in that: the bar shaped chamber (301), connection strap
(401) it is fixedly arranged on the life jacket body (1), the bar shaped chamber (301), connection strap (401) upper and lower side are equipped with elastic strip
(6), run through on the elastic strip (6) on the bar shaped chamber (301) and be equipped with several apertures (601), on the connection strap (401)
The elastic strip (6) be equipped with it is several with the aperture (601) through the pillars (602) of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224587.4U CN208789904U (en) | 2018-08-01 | 2018-08-01 | A kind of heat preservation waist-protecting type life jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224587.4U CN208789904U (en) | 2018-08-01 | 2018-08-01 | A kind of heat preservation waist-protecting type life jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208789904U true CN208789904U (en) | 2019-04-26 |
Family
ID=66203989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821224587.4U Expired - Fee Related CN208789904U (en) | 2018-08-01 | 2018-08-01 | A kind of heat preservation waist-protecting type life jacket |
Country Status (1)
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|---|---|
| CN (1) | CN208789904U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588163A (en) * | 2020-06-24 | 2020-08-28 | 万舟救生装备(东台)有限公司 | Waist-hung type rescue buoyancy waist bag with convenient and help seeking function |
| CN111994230A (en) * | 2020-09-03 | 2020-11-27 | 东台市海鸥航海设备有限公司 | Foam life vest with folding receiving mechanism |
| CN113844620A (en) * | 2020-06-28 | 2021-12-28 | 东台浪鲨船舶设备有限公司 | Children's foam life vest with built-in hybrid floating-assisting mechanism |
| CN116002016A (en) * | 2022-12-13 | 2023-04-25 | 江苏聚捷消防设备有限公司 | Life jacket with anti-falling structure |
-
2018
- 2018-08-01 CN CN201821224587.4U patent/CN208789904U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588163A (en) * | 2020-06-24 | 2020-08-28 | 万舟救生装备(东台)有限公司 | Waist-hung type rescue buoyancy waist bag with convenient and help seeking function |
| CN113844620A (en) * | 2020-06-28 | 2021-12-28 | 东台浪鲨船舶设备有限公司 | Children's foam life vest with built-in hybrid floating-assisting mechanism |
| CN111994230A (en) * | 2020-09-03 | 2020-11-27 | 东台市海鸥航海设备有限公司 | Foam life vest with folding receiving mechanism |
| CN116002016A (en) * | 2022-12-13 | 2023-04-25 | 江苏聚捷消防设备有限公司 | Life jacket with anti-falling structure |
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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: 20190426 Termination date: 20190801 |