CN109110084A - A kind of luntttes with life-saving functions - Google Patents
A kind of luntttes with life-saving functions Download PDFInfo
- Publication number
- CN109110084A CN109110084A CN201810751774.6A CN201810751774A CN109110084A CN 109110084 A CN109110084 A CN 109110084A CN 201810751774 A CN201810751774 A CN 201810751774A CN 109110084 A CN109110084 A CN 109110084A
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- Prior art keywords
- trigger
- reaction
- bag
- storage chamber
- slideway
- Prior art date
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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
- B63C9/13—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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
- A63B33/002—Swimming goggles
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention provides a kind of luntttes with life-saving functions, relates generally to rescue equipment field.A kind of luntttes with life-saving functions, including mirror body；Two restrainings, two restrainings are symmetrically fixed on mirror body two sides；Extension support, the Extension support are located at mirror body top center position；Reactor shell, the interior reactor shell is reaction chamber；Reaction bag, the reaction bag is detachably fixed with reaction chamber to be connect, filling gas propellant in the reaction bag；Trigger device, the trigger device are located at reaction chamber side；Storage chamber, the storage chamber are connected with reaction chamber；Air bag, the air bag are located in storage chamber；Liberation port, the liberation port are located at the top of storage chamber；Trigger switch, the trigger switch is for starting trigger device and opening obstruct door.The beneficial effects of the present invention are: it is out of danger that the present invention can enable diving personnel quickly emerge, and ensures the life security of diving personnel.
Description
Technical field
The invention mainly relates to pressure piping dismantling device field, specifically a kind of luntttes with life-saving functions.
Background technique
The mysterious underwater world attracts always the curiosity of the mankind, with the development of science and technology, the danger coefficient of diving by
It gradually reduces, has become a worldwide sub-aqua sport now.Except of course that sports and leisure diving is outer, some underwater works
Journey, fishing etc. are also required to carry out submerged operation, although present underwater kit has been able to preferably ensure diving personnel
Personal safety, but underwater accident is drowned, muscle cramp, water-bed sinuous flow etc. still can threaten the life of diving personnel to pacify
Entirely.The equipment that present people's diving is used is provided to that people is made preferably to adapt to underwater environment mostly, facilitates the underwater movement to be
It is main, do not allow diving personnel to deal with underwater emergency case enough, it is incomplete to the safeguard protection of diving personnel.
Summary of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of luntttes with life-saving functions, it can be latent
When water personnel encounter certain danger under water, quick release goes out air bag and underwater personnel is driven quickly to emerge, and ensures ducker
The life security of member.
The present invention to achieve the above object, is achieved through the following technical solutions:
A kind of luntttes with life-saving functions, comprising:
Mirror body；
Restraining, the restraining are arranged two, and two restrainings are symmetrically fixed on mirror body two sides, the restraining
For mirror body to be fixed on user head；
Extension support, the Extension support are located at mirror body top center position, and the Extension support is around user head and constraint
Band is fixedly connected；
Reactor shell, the reactor shell are located at the top of Extension support, are reaction chamber in the reactor shell；
Reaction bag, the reaction bag is detachably fixed with reaction chamber to be connect, and the reaction bag is ventilative reaction bag, described anti-
Filling gas propellant in bag is answered, the gas-forming agent is for quickly generating bulk gas under collision or high temperature；
Trigger device, the trigger device are located at reaction chamber side, and the trigger device is for triggering gas-forming agent
Chemical reaction；
Storage chamber, the storage chamber are connected with reaction chamber, and the communicating position of the storage chamber and reaction chamber is stomata；
Air bag, the air bag are located in storage chamber, and the air inlet of the air bag is fixedly connected with stomata；
Separation net, the separation net are located at stomata, and the separation net is for preventing air bag from entering in reaction chamber；
Liberation port, the liberation port are located at the top of storage chamber, the liberation port connection storage chamber and the external world, the liberation port
For the air bag after fast aeration to be released storage chamber；
Obstruct door, the obstruct door is corresponding with liberation port, and the obstruct door is for closing liberation port；
Trigger switch, the trigger switch is for starting trigger device and opening obstruct door.
Preferably, the trigger device includes:
Slideway, the slideway are connected with reaction chamber；
Impact hammer, the impact hammer are slidably connected with slideway, and the impact hammer occurs for the gas in knock-on reaction bag
Agent chemically reacts gas-forming agent；
First spring, first spring is between slideway bottom surface and impact hammer bottom surface, and first spring is for being
Impact hammer knock-on reaction bag provides kinetic energy.
Preferably, the trigger switch includes:
Trigger port, the trigger port are connected with slideway, and internal screw thread is arranged close to slideway one end in the trigger port；
Cylinder, the cylinder are located in trigger port, and external screw thread, the external screw thread and internal screw thread is arranged in described cylinder one end
It matches；
Trigger, the trigger and trigger port are hinged close to slideway one end, and the trigger can be in contact with cylinder end face,
The trigger can be in contact under the limit of cylinder with impact hammer top surface, for limiting to impact hammer, make the first spring
In compressive state；
Sandwich passage, the sandwich passage are located at liberation port side, and the obstruct door is slidably connected with sandwich passage；
Second spring, the second spring is between sandwich passage and obstruct door；
Interface channel, the interface channel connection sandwich passage and slideway；
Connecting rope, the connecting rope run through interface channel, and described connecting rope one end is fixedly connected with impact hammer, the connection
The rope other end is fixedly connected with obstruct door；
Sealing filler, the sealing filler are located in interface channel.
Preferably, reinforcing rib is respectively provided in two restrainings, band is reinforced in setting between two reinforcing ribs, described
Band is reinforced to be fixed at user's lower jaw.
The prior art is compared, the beneficial effects of the present invention are:
The present invention chemically reacts after being toggled device triggering by gas-forming agent, releases a large amount of gas,
So that air bag is gone out storage chamber air bag inflation, so that diving personnel is quickly emerged to increase the buoyancy of diving personnel,
Diving personnel is set to be rapidly separated danger when encountering certain danger situation under water, to ensure the life peace of diving personnel
Entirely.
Detailed description of the invention
Attached drawing 1 is schematic structural view of the invention；
Attached drawing 2 is right view structural schematic diagram of the present invention；
Attached drawing 3 is reactor shell right view schematic cross-sectional view of the present invention；
Attached drawing 4 is reactor shell main view schematic cross-sectional view of the present invention；
Attached drawing 5 is the portion A of the present invention partial enlargement structural representation.
Label shown in attached drawing: 1, mirror body；2, restraining；3, Extension support；4, reactor shell；5, reaction chamber；6, reaction bag；
7, trigger device；8, storage chamber；9, stomata；10, air bag；11, separation net；12, liberation port；13, obstruct door；14, trigger switch；
15, slideway；16, impact hammer；17, the first spring；18, trigger port；19, cylinder；20, trigger；21, sandwich passage；22, second
Spring；23, interface channel；24, connecting rope；25, sealing filler；26, reinforcing rib；27, band is reinforced.
Specific embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, this field
Technical staff can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.
As shown in Figs. 1-5, a kind of luntttes with life-saving functions of the present invention characterized by comprising
Mirror body 1, the mirror body protect diving personnel；
Restraining 2, the restraining are elastic restraining, and the restraining 2 is arranged two, and two restrainings 2 are right
Title is fixed on 1 two sides of mirror body, and the restraining 2 is used to mirror body 1 being fixed on user head；
Extension support 3, the Extension support 3 are located at 1 top center position of mirror body, and the Extension support is affixed with the user crown
It closes, the Extension support 3 is fixedly connected around user head with restraining 2；
Reactor shell 4, the reactor shell 4 are located at 3 top of Extension support, are reaction chamber 5 in the reactor shell 4；
Reaction bag 6, the reaction bag 6 is detachably fixed with reaction chamber 5 to be connect, and the reaction bag 6 is ventilative reaction bag, institute
Filling gas propellant in reaction bag 6 is stated, the gas-forming agent is for quickly generating bulk gas, gas under collision or high temperature
It is full of in reaction chamber through reaction bag；
Trigger device 7, the trigger device 7 are located at 5 side of reaction chamber, and the trigger device 7 is for triggering gas
The chemical reaction of agent；
Storage chamber 8, the storage chamber 8 are connected with reaction chamber 5, and the communicating position of the storage chamber 8 and reaction chamber 5 is gas
Hole 9, the bulk gas that the gas-forming agent generates can pass through stomata；
Air bag 10, the air bag 10 are located in storage chamber 8, and the air inlet of the air bag 10 is fixedly connected with stomata 9, described
Air bag can react the gas generated by gas-forming agent and be full of, to make the buoyancy of airbag deployment increase diving personnel；
Separation net 11, the separation net 11 are located at stomata 9, and the separation net 11 can be used for during air bag stores
Prevent air bag 10 from entering in reaction chamber 5；
Liberation port 12, the liberation port 12 are located at 8 top of storage chamber, and the liberation port 12 is connected to storage chamber 8 and the external world, institute
Liberation port 12 is stated for the air bag 10 after fast aeration to be released storage chamber 8, so that air bag be made to be unfolded in the external world, expansion is referred to
Increase buoyancy；
Obstruct door 13, the obstruct door 13 is corresponding with liberation port 12, and the obstruct door 13 is used to close liberation port 12,
Guarantee the airtightness of storage chamber during air bag storage；
Trigger switch 14, the trigger switch 14 are met for starting trigger device 7 and opening obstruct door 13 in diving personnel
When to certain danger, open trigger switch open obstruct door, trigger device it is pneumatic, so that quick release goes out air bag, make to dive under water
Personnel's floating upward quickly enables diving personnel to be rapidly separated danger when encountering certain danger situation under water, to ensure diving
The life security of personnel.
In order to preferably cause the chemical reaction of gas-forming agent, the trigger device 7 includes:
Slideway 15, the slideway 15 are connected with reaction chamber 5；
Impact hammer 16, the impact hammer 16 are slidably connected with slideway 15, and the impact hammer 16 is in knock-on reaction bag 6
Gas-forming agent chemically reacts gas-forming agent, so that quick release bulk gas is inflated air bag；
First spring 17, first spring 17 are located between 16 bottom surface of 15 bottom surface of slideway and impact hammer, first bullet
Spring 17 is used to provide kinetic energy for 16 knock-on reaction bag 6 of impact hammer, and the elastic potential energy of first spring is converted to the dynamic of impact hammer
Can, the shock to gas-forming agent is completed by mechanical structure, impact strength is controllable, can preferably complete gas-forming agent
The triggering task of reaction is learned, and then ensures the life security of diving personnel.
In order to preferably complete the inflation and release of air bag, the trigger switch 14 includes:
Trigger port 18, the trigger port 18 are connected with slideway 5, and the trigger port 18 is set close to 5 one end of slideway
Set internal screw thread；
Cylinder 19, the cylinder 19 are located in trigger port 18, and external screw thread, the external screw thread is arranged in described 19 one end of cylinder
It is matched with internal screw thread；
Trigger 20, the trigger 20 is hinged close to 5 one end of slideway with trigger port 18, and the trigger 20 can be with cylinder 19
End face is in contact, and the trigger 20 can be in contact under the limit of cylinder 19 with 16 top surface of impact hammer, for impact hammer 16
It is limited, so that the first spring 17 is in compressive state, the cylinder is by internal screw thread and externally threaded cooperation, in trigger port
It inside unscrews, can loosen and trigger is pushed, trigger is pushed back trigger port under the elastic force effect of the first spring by impact hammer, is hit
Hammer gets rid of the limit of trigger to hit to gas-forming agent, triggers the chemical reaction of gas-forming agent；
Sandwich passage 21, the sandwich passage 21 are located at 12 side of liberation port, and the obstruct door 13 and sandwich passage 21 are sliding
Dynamic connection；
Second spring 22, for the second spring 22 between sandwich passage 21 and obstruct door 13, the second spring can
It to play certain position-limiting action to obstruct door, slip obstruct door will not when closing to liberation port；
Interface channel 23, the interface channel 23 are connected to sandwich passage 21 and slideway 15；
Connecting rope 24, the connecting rope 24 run through interface channel 23, and described connecting rope one end is fixedly connected with impact hammer 16,
24 other end of connecting rope is fixedly connected with obstruct door 13, and when trigger discharges impact hammer, the impact hammer is in the first spring
Elastic force under slided in trigger port, while by connecting rope pull obstruct door, slide obstruct door in sandwich passage, hinder
Partition door compression second spring opens liberation port, in order to discharge after air bag inflation from liberation port；
Sealing filler 25, the sealing filler 5 is located in interface channel 23, to the large quantity of air generated in reaction chamber
It is obstructed, keeps the inflation effect of air bag more preferable.The reaction triggering and resistance of air propellant are realized by way of mechanical linkage
The opening of partition door makes the triggering effect stability of the present apparatus, can preferably ensure the safety of diving personnel, and diving personnel is helped to answer
Pay underwater emergency case.
In order to make the present apparatus preferably be fixed on diving personnel head, prevent the present apparatus from falling off in use, two
Reinforcing rib 26 is respectively provided in the restraining 2, band 27 is reinforced in setting between two reinforcing ribs 26, and the reinforcing band 27 is fixed
At user's lower jaw, so that the fixation for keeping the present apparatus more stable on user head, falls off after preventing air bag from discharging, Jin Erbao
Hinder the safety of diving personnel.
Embodiment:
A kind of luntttes with life-saving functions, including mirror body 1, the mirror body include frame and eyeglass, 1 side of mirror body
Frame two sides both pass through restraining 2, and two restrainings 2 are symmetrical, and the restraining 2 is used to mirror body 1 being fixed on use
Person head, the restraining use silica gel material, and two restrainings are connected by a snap together far from mirror body one end.This
It is glued reinforcing rib 26 in embodiment in two restrainings 2, the reinforcing rib is bonded face mask, and the reinforcing rib is hard
Matter plastic material, the reinforcing rib and mirror body frame are pivotally connected, and band 27, the reinforcing are reinforced in setting between two reinforcing ribs 26
Band is silica gel material, and the reinforcing band is fixed with reinforcing rib screw, and the reinforcing band 27 is fixed at user's lower jaw.The mirror
Body frame roof middle position is integrally formed Extension support 3, and the Extension support 3 is around the buckle on user head and restraining 2
Grafting, the 3 top screw of Extension support fixed reactor shell 4 is reaction chamber 5 in the reactor shell 4, in the reaction chamber 5
Cementation reaction bag 6, the reaction bag 6 are ventilative reaction bag, filling gas propellant in the reaction bag 6, the gas generation
For quickly generating bulk gas under collision or high temperature, gas-forming agent described in the present embodiment uses sodium azide, dioxy for agent
The mixture of SiClx and potassium nitrate, the sodium azide are crystal, and the sodium azide can decompose under hard hit
Reaction generates a large amount of nitrogen, and the silica and potassium nitrate are used to eliminate the metallic sodium generated after sodium azide decomposes, and
Further release nitrogen.Trigger device 7 is arranged in 5 side of reaction chamber, and the trigger device 7 is for triggering gas-forming agent
Chemical reaction, trigger device described in the present embodiment includes slideway 15, and the slideway 15 is connected with reaction chamber 5, the cunning
Impact hammer 16 is set in road, and the impact hammer is metal material, and the impact hammer 16 is slidably connected with slideway 15, the impact hammer
16 chemically react gas-forming agent for the gas-forming agent in knock-on reaction bag 6,15 bottom surface of slideway and shock
It hammers into shape and the first spring 17 is set between 16 bottom surfaces, first spring 17 is used to provide kinetic energy for 16 knock-on reaction bag 6 of impact hammer.Institute
It states and opens up storage chamber 8 at the top of reaction chamber 5, the storage chamber 8 is connected with reaction chamber 5, the company of the storage chamber 8 and reaction chamber 5
Logical position is stomata 9, and the bung flange for being set as external screw thread at the stomata and matching with external screw thread, the storage chamber is interior to be arranged gas
The air inlet of capsule 10, the air bag 10 is threadedly secured at stomata by the bung flange at stomata 9, and screw is solid at the stomata 9
Determine separation net 11, the separation net 11 is for preventing air bag 10 from entering in reaction chamber 5.Liberation port is opened up at the top of the storage chamber 8
12, the liberation port 12 is connected to storage chamber 8 and the external world, and the liberation port 12 is used to the air bag 10 after fast aeration releasing storage
Deposit chamber 8.Obstruct door 13 is set at the liberation port, and the obstruct door 13 is corresponding with liberation port 12, and the obstruct door 13 is used for
Liberation port 12 is closed, sandwich passage 21 is opened up at liberation port described in the present embodiment, the obstruct door 13 and sandwich passage 21 are sliding
Dynamic connection, is arranged second spring 22 between the sandwich passage 21 and obstruct door 13.Trigger switch is set in the reactor shell 4
14, for starting trigger device 7 and opening obstruct door 13, trigger switch 14 described in the present embodiment includes the trigger switch 14
Trigger port 18, the trigger port 18 are connected with slideway 5, and internal screw thread is arranged close to 5 one end of slideway in the trigger port 18,
Cylinder 19 is set in the trigger port, and external screw thread is arranged in described 19 one end of cylinder, and the external screw thread is matched with internal screw thread, institute
It states cylinder and is integrally formed handler, filled rubber between the cylinder and trigger port of the handler side far from external screw thread one end
Sealing ring.The trigger port 18 can connect close to the hinged trigger 20 in 5 one end of slideway, the trigger 20 with 19 end face of cylinder
Touching, the trigger 20 can be in contact under the limit of cylinder 19 with 16 top surface of impact hammer, for being limited to impact hammer 16,
The first spring 17 is set to be in compressive state.Interface channel 23 is opened up in the reactor shell 4, the interface channel 23 is connected to interlayer
Channel 21 and slideway 15, the interior setting connecting rope 24 of the interface channel and sealing filler 25, the connecting rope are metal material,
The connecting rope 24 runs through interface channel 23, and described connecting rope one end is fixed with 16 screw of impact hammer, and the connecting rope 24 is another
End is fixed with 13 screw of obstruct door, and the sealing filler 5 uses rubber material, and the sealing filler 5 is located at interface channel
In 23.The beneficial effect of the present embodiment is: the present embodiment is toggled after device triggers by gas-forming agent occurs chemistry
Reaction, releases a large amount of gas, so that air bag is gone out storage chamber air bag inflation, so that the buoyancy for increasing diving personnel makes to dive under water
Personnel can quickly emerge, and diving personnel is enable to be rapidly separated danger when encountering certain danger situation under water, thus
Ensure the life security of diving personnel.
Claims (4)
1. a kind of luntttes with life-saving functions characterized by comprising
Mirror body (1)；
Restraining (2), the restraining (2) are arranged two, and two restrainings (2) are symmetrically fixed on mirror body (1) two sides, institute
Restraining (2) are stated for mirror body (1) to be fixed on user head；
Extension support (3), the Extension support (3) are located at mirror body (1) top center position, and the Extension support (3) bypasses user's head
Portion is fixedly connected with restraining (2)；
Reactor shell (4), the reactor shell (4) are located at the top of Extension support (3), are reaction chamber in the reactor shell (4)
(5)；
Reaction bag (6), the reaction bag (6) is detachably fixed with reaction chamber (5) to be connect, and the reaction bag (6) is ventilative reaction
Bag, the interior filling gas propellant of reaction bag (6), the gas-forming agent is for quickly generating a large amount of gas under collision or high temperature
Body；
Trigger device (7), the trigger device (7) are located at reaction chamber (5) side, and the trigger device (7) is for triggering gas
The chemical reaction of propellant；
Storage chamber (8), the storage chamber (8) are connected with reaction chamber (5), the connection position of the storage chamber (8) and reaction chamber (5)
It is set to stomata (9)；
Air bag (10), the air bag (10) are located in storage chamber (8), the air inlet of the air bag (10) and stomata (9) fixed company
It connects；
Separation net (11), the separation net (11) are located at stomata (9), and the separation net (11) is for preventing air bag (10) from entering
In reaction chamber (5)；
Liberation port (12), the liberation port (12) are located at the top of storage chamber (8), liberation port (12) connection storage chamber (8) and
The external world, the liberation port (12) are used to the air bag (10) after fast aeration releasing storage chamber (8)；
Obstruct door (13), the obstruct door (13) is corresponding with liberation port (12), and the obstruct door (13) is for closing liberation port
(12)；
Trigger switch (14), the trigger switch (14) is for starting trigger device (7) and opening obstruct door (13).
2. a kind of luntttes with life-saving functions according to claim 1, which is characterized in that the trigger device (7)
Include:
Slideway (15), the slideway (15) are connected with reaction chamber (5)；
Impact hammer (16), the impact hammer (16) are slidably connected with slideway (15), and the impact hammer (16) is used for knock-on reaction bag
(6) gas-forming agent in chemically reacts gas-forming agent；
First spring (17), first spring (17) are located between slideway (15) bottom surface and impact hammer (16) bottom surface, and described
One spring (17) is used to provide kinetic energy for impact hammer (16) knock-on reaction bag (6).
3. a kind of luntttes with life-saving functions according to claim 2, which is characterized in that the trigger switch (14)
Include:
Trigger port (18), the trigger port (18) are connected with slideway (5), and the trigger port (18) is close to slideway (5)
Internal screw thread is arranged in one end；
Cylinder (19), the cylinder (19) are located in trigger port (18), and external screw thread is arranged in described cylinder (19) one end, described outer
Screw thread is matched with internal screw thread；
Trigger (20), the trigger (20) and trigger port (18) are hinged close to slideway (5) one end, and the trigger (20) can be with
Cylinder (19) end face is in contact, and the trigger (20) can be in contact under the limit of cylinder (19) with impact hammer (16) top surface,
For limiting to impact hammer (16), the first spring (17) is made to be in compressive state；
Sandwich passage (21), the sandwich passage (21) are located at liberation port (12) side, the obstruct door (13) and sandwich passage
(21) it is slidably connected；
Second spring (22), the second spring (22) are located between sandwich passage (21) and obstruct door (13)；
Interface channel (23), interface channel (23) connection sandwich passage (21) and slideway (15)；
Connecting rope (24), the connecting rope (24) run through interface channel (23), and described connecting rope one end and impact hammer (16) are fixed
Connection, connecting rope (24) other end are fixedly connected with obstruct door (13)；
Sealing filler (25), the sealing filler (5) are located in interface channel (23).
4. a kind of luntttes with life-saving functions according to claim 1, it is characterised in that:
It being respectively provided with reinforcing rib (26) in two restrainings (2), band (27) is reinforced in setting between two reinforcing ribs (26),
The reinforcing band (27) is fixed at user's lower jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810751774.6A CN109110084B (en) | 2018-07-10 | 2018-07-10 | Diving goggles with lifesaving function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810751774.6A CN109110084B (en) | 2018-07-10 | 2018-07-10 | Diving goggles with lifesaving function |
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| Publication Number | Publication Date |
|---|---|
| CN109110084A true CN109110084A (en) | 2019-01-01 |
| CN109110084B CN109110084B (en) | 2020-06-02 |
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ID=64862534
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810751774.6A Active CN109110084B (en) | 2018-07-10 | 2018-07-10 | Diving goggles with lifesaving function |
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| CN (1) | CN109110084B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481175A (en) * | 2020-05-18 | 2020-08-04 | 青岛市中心血站 | Portable blood sampling pillow device |
| CN115087262A (en) * | 2022-06-10 | 2022-09-20 | 禾研(嘉兴)建筑智能化工程有限公司 | Weak current engineering security protection monitored control system |
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| CN206285442U (en) * | 2016-12-24 | 2017-06-30 | 惠州市杰晨实业有限公司 | A kind of swimming goggle shell and packing box |
| CN106904254A (en) * | 2017-01-06 | 2017-06-30 | 哈尔滨工业大学深圳研究生院 | A kind of lifesaving appliance of body-worn |
| CN206813272U (en) * | 2017-06-06 | 2017-12-29 | 泉州市策界电子商务有限公司 | A kind of diving cover for being capable of floating upward quickly |
| CN107173888A (en) * | 2017-06-27 | 2017-09-19 | 宁卓立 | A kind of school uniform for preventing that pupil from drowning |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111481175A (en) * | 2020-05-18 | 2020-08-04 | 青岛市中心血站 | Portable blood sampling pillow device |
| CN115087262A (en) * | 2022-06-10 | 2022-09-20 | 禾研(嘉兴)建筑智能化工程有限公司 | Weak current engineering security protection monitored control system |
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