CN220298725U - Prevent drowned neck ring - Google Patents
Prevent drowned neck ring Download PDFInfo
- Publication number
- CN220298725U CN220298725U CN202322056568.2U CN202322056568U CN220298725U CN 220298725 U CN220298725 U CN 220298725U CN 202322056568 U CN202322056568 U CN 202322056568U CN 220298725 U CN220298725 U CN 220298725U
- Authority
- CN
- China
- Prior art keywords
- port
- sensing module
- supporting leg
- air bag
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 206010013647 Drowning Diseases 0.000 claims abstract description 16
- 230000005284 excitation Effects 0.000 claims abstract description 14
- 230000001960 triggered effect Effects 0.000 claims abstract description 5
- 230000006698 induction Effects 0.000 claims description 18
- 239000003381 stabilizer Substances 0.000 claims description 15
- 239000010985 leather Substances 0.000 claims description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 15
- 230000007547 defect Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to the technical field of drowning prevention, in particular to a drowning prevention necklace, which comprises a shell, wherein a first supporting leg and a second supporting leg are arranged on the side surface of the shell, a control board is arranged in the first supporting leg, a battery assembly is arranged in the second supporting leg, a first air bag is connected to a port of the first supporting leg, and a second air bag is connected to a port of the second supporting leg; the control panel is provided with an air pressure sensing module and a leakage sensing module, when the control panel falls into water, the air pressure sensing module senses water pressure and the leakage sensing module is conductive when meeting water, and when the air pressure sensing module and the leakage sensing module are triggered simultaneously, the control panel controls the excitation assembly to respond. According to the utility model, the shell is adopted, the two support legs are arranged on the side face of the shell and are connected with the folded first air bag and the folded second air bag, the first air bag and the second air bag form two arc-shaped structures, the structure is simple, the production cost is low, the air pressure sensing module and the leakage sensing module are arranged to sense together, and the problem of false triggering can be avoided.
Description
Technical Field
The utility model relates to the technical field of drowning prevention, in particular to a drowning prevention necklace.
Background
The utility model provides a novel anti-drowning necklace, which is a relatively small life-saving device put forward in recent years, is carried on the neck, and is characterized in that after drowning, an internal trigger device is used for opening an air storage bottle so as to expand an air bag, but the conventional anti-drowning necklace has the defects that the trigger mode is relatively difficult to control, the product cost is relatively high, the anti-drowning necklace is generally disposable, and once the anti-drowning necklace is triggered by mistake, the device can only be discarded or recycled for reprocessing, so that the structure and the trigger mode of the product are further improved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an anti-drowning necklace.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the drowning prevention necklace comprises a shell, wherein a first supporting leg and a second supporting leg are arranged on the side face of the shell, a control board is arranged in the first supporting leg, a battery assembly is arranged in the second supporting leg, a first air bag is connected to a port of the first supporting leg, and a second air bag is connected to a port of the second supporting leg;
the inside of the shell is fixedly provided with a supporting frame, the supporting frame is provided with a sleeve, the inside of the sleeve is provided with a plug, a gas storage bottle is arranged at the bottom port of the sleeve in a threaded manner, the port of the gas storage bottle is packaged by tin foil, and one end of the plug, which is close to the gas storage bottle, is fixedly connected with a needle head;
an excitation assembly is arranged in the shell, and a trigger end of the excitation assembly is positioned at a top port of the sleeve;
the control board is provided with an air pressure sensing module and a leakage sensing module, and when the air pressure sensing module and the leakage sensing module are triggered simultaneously, the control board controls the excitation assembly to respond.
Further:
the side of first stabilizer blade has seted up first induction port, second induction port, first induction port corresponds with atmospheric pressure response module, and the second induction port corresponds with leakage inductance module.
Further:
the control panel is provided with an induction charging module.
Further:
the outer sides of the first air bag and the second air bag are respectively provided with a rubber leather sheath, and the side surfaces of the rubber leather sheath are slotted.
Further:
the ends of the first support leg and the second support leg are respectively provided with a connecting port.
The utility model has the following beneficial effects:
1. compared with the prior art, this prevent drowned neck ring adopts a casing, and the side sets up two stabilizer blades (first stabilizer blade, second stabilizer blade) to connect by first gasbag after folding, second gasbag, form two arc structures by first gasbag, second gasbag, just in time can block on user's neck, use very convenient, the structure is simpler moreover, reduction in production cost.
2. Compared with the prior art, this prevent drowned neck ring sets up atmospheric pressure sensing module, leakage inductance module and responds to jointly, if equipment is only contact water to can not trigger and aerify, after the device goes into water, atmospheric pressure sensing module, leakage inductance module all can trigger, then can drive excitation subassembly, can avoid the problem of false triggering to a certain extent.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a perspective view of the present utility model;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a schematic diagram of the present utility model.
Legend description:
1. a housing; 2. a first leg; 3. a second leg; 4. a support frame; 5. a sleeve; 6. a plug; 7. a needle; 8. an excitation assembly; 9. a gas cylinder; 10. a battery assembly; 11. a control board; 12. a first air bag; 13. a second air bag; 14. a first sensing port; 15. a second sensing port; 16. a connection port; 17. the air pressure sensing module; 18. a leakage inductance module; 19. and the induction charging module.
Detailed Description
Referring to fig. 1-5, the utility model provides a drowning prevention collar: including casing 1, the side of casing 1 is provided with first stabilizer blade 2, second stabilizer blade 3, casing 1, first stabilizer blade 2, second stabilizer blade 3 are integrated into one piece, as shown in fig. 1, only draw the lower half of casing 1, first stabilizer blade 2, second stabilizer blade 3, the upper half is sealed equipment with the lower half, the inside of first stabilizer blade 2 is provided with control panel 11, the inside of second stabilizer blade 3 is provided with battery pack 10, battery pack 10 is control panel 11 power supply, the port department of first stabilizer blade 2 is connected with first gasbag 12, the port department of second stabilizer blade 3 is connected with second gasbag 13.
The first air bag 12 and the second air bag 13 are folded, rubber leather sleeves are arranged on the outer sides of the first air bag 12 and the second air bag 13, and side surfaces of the rubber leather sleeves are slotted, so that when the first air bag 12 and the second air bag 13 are inflated, the rubber leather sleeves are torn by expansion.
The inside of casing 1 is fixed and is provided with support frame 4, installs sleeve pipe 5 on the support frame 4, and the upper and lower part of casing 1 all has support frame 4, and casing 1 sealing installation back can fix sleeve pipe 5, and the inside of sleeve pipe 5 is provided with top 6, and top 6 is hollow structure, and gas bomb 9 is installed to the bottom port screw thread of sleeve pipe 5, and the port of gas bomb 9 adopts the tinfoil encapsulation, and the one end fixedly connected with syringe needle 7 that top 6 is close to gas bomb 9.
The inside of the shell 1 is provided with an excitation assembly 8, and the triggering end of the excitation assembly 8 is positioned at the top port of the sleeve 5; the control board 11 is provided with a gas pressure sensing module 17 and a leakage sensing module 18, and when the gas pressure sensing module 17 and the leakage sensing module 18 trigger simultaneously, the control board 11 controls the excitation assembly 8 to respond.
After the device falls into water, the air pressure sensing module 17 and the leakage sensing module 18 are triggered, the control board 11 controls the excitation assembly 8 to respond, the excitation assembly 8 pushes the plug 6 to slide along the inner side of the sleeve 5, the needle 7 pierces the tin foil packaging part of the port of the gas storage bottle 9, compressed air rapidly overflows, passes through the inside of the shell 1, and then the first air bag 12 and the second air bag 13 are inflated.
The gas cylinder 9 is filled with compressed gas, and the gas in the gas cylinder 9 is preferably inert gas.
The firing assembly 8 may be a spring-loaded firing assembly.
The side of the first support leg 2 is provided with a first induction port 14 and a second induction port 15, the first induction port 14 corresponds to the air pressure induction module 17, and the second induction port 15 corresponds to the leakage induction module 18.
After water enters the outer end of the first sensing port 14, gas inside the first sensing port 14 is extruded or liquid is directly extruded on the air pressure sensing module 17 to trigger the air pressure sensing module 17, signals generated by the air pressure sensing module 17 are transmitted to a controller on the control board 11, and after water enters the outer end of the second sensing port 15, water triggers the leakage sensing module 18, and the signals are transmitted to the controller on the control board 11.
The control board 11 is provided with an induction charging module 19, which can be optionally arranged, and can charge the battery assembly.
The ends of the first support leg 2 and the second support leg 3 are respectively provided with a connecting port 16 for connecting with the first air bag 12 and the second air bag 13.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. Prevent drowned neck ring, including casing (1), its characterized in that: the battery pack is characterized in that a first supporting leg (2) and a second supporting leg (3) are arranged on the side face of the shell (1), a control board (11) is arranged in the first supporting leg (2), a battery pack (10) is arranged in the second supporting leg (3), a first air bag (12) is connected to a port of the first supporting leg (2), and a second air bag (13) is connected to a port of the second supporting leg (3);
the novel gas storage device is characterized in that a supporting frame (4) is fixedly arranged in the shell (1), a sleeve (5) is arranged on the supporting frame (4), a plug (6) is arranged in the sleeve (5), a gas storage bottle (9) is arranged at a bottom port thread of the sleeve (5), a port of the gas storage bottle (9) is packaged by tin foil, and a needle head (7) is fixedly connected to one end, close to the gas storage bottle (9), of the plug (6);
an excitation assembly (8) is arranged in the shell (1), and a trigger end of the excitation assembly (8) is positioned at the top port of the sleeve (5);
the control board (11) is provided with a pneumatic sensing module (17) and a leakage sensing module (18), and when the pneumatic sensing module (17) and the leakage sensing module (18) are triggered simultaneously, the control board (11) controls the excitation assembly (8) to respond.
2. The anti-drowning collar of claim 1, wherein: the side of first stabilizer blade (2) has seted up first induction port (14), second induction port (15), first induction port (14) corresponds with atmospheric pressure sensing module (17), and second induction port (15) corresponds with leakage inductance module (18).
3. The anti-drowning collar of claim 1, wherein: an induction charging module (19) is arranged on the control board (11).
4. The anti-drowning collar of claim 1, wherein: the outer sides of the first air bag (12) and the second air bag (13) are respectively provided with a rubber leather sheath, and the side surfaces of the rubber leather sheath are slotted.
5. The anti-drowning collar of claim 1, wherein: the ends of the first support leg (2) and the second support leg (3) are respectively provided with a connecting port (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322056568.2U CN220298725U (en) | 2023-08-02 | 2023-08-02 | Prevent drowned neck ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322056568.2U CN220298725U (en) | 2023-08-02 | 2023-08-02 | Prevent drowned neck ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220298725U true CN220298725U (en) | 2024-01-05 |
Family
ID=89350815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322056568.2U Active CN220298725U (en) | 2023-08-02 | 2023-08-02 | Prevent drowned neck ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220298725U (en) |
-
2023
- 2023-08-02 CN CN202322056568.2U patent/CN220298725U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240118 Address after: Group 3, Shuguang village, Qihe Town, Taoyuan County, Changde City, Hunan Province Patentee after: Li Guibao Address before: No. 416, 4th Floor, Building 5, Innovation and Entrepreneurship Industrial Park, Guanxi Town, Dingcheng District, Changde City, Hunan Province, China Patentee before: Changde Baohang Electronic Technology Co.,Ltd. |