CN2435320Y - Knapsack type automatic quick inflating life-saving appliance - Google Patents
Knapsack type automatic quick inflating life-saving appliance Download PDFInfo
- Publication number
- CN2435320Y CN2435320Y CN 00243117 CN00243117U CN2435320Y CN 2435320 Y CN2435320 Y CN 2435320Y CN 00243117 CN00243117 CN 00243117 CN 00243117 U CN00243117 U CN 00243117U CN 2435320 Y CN2435320 Y CN 2435320Y
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- knapsack
- air
- tube
- valve
- 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.)
- Expired - Fee Related
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000001257 hydrogen Substances 0.000 claims abstract description 23
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000007789 gas Substances 0.000 claims description 8
- 230000001914 calming effect Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract 1
- 206010013647 Drowning Diseases 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Portable Outdoor Equipment (AREA)
Abstract
The utility model relates to a knapsack type automatic quick inflating life-saving appliance which is used for self rescue of people who drop in the water in seas, rivers and lakes. The utility model is composed of a knapsack type air storage bag, a hydrogen generator which is arranged in the bag, a call signal generator, etc., wherein, the air storage bag is composed of a knapsack and serial type two air bags which are arranged in the knapsack; the hydrogen generator is composed of a press air ball, an air bag, a water storage cylinder, a hydrogen generating cylinder, hydrogen generating material, a filter, etc. and the upper part of the hydrogen generating cylinder is provided with a double connection unidirectional check valve and a valve which are connected with the two air bags of the air storage bag via pipelines; the call signal generator is an electronic signal generator. The utility model has the advantages of compact structure, small body, light weight, convenient operation, quick inflation, and great buoyancy.
Description
The utility model relates to a kind of fast automatic aerated lifesaving device of Backpack type that sea or rivers and lakes drowning people save oneself that is used for.
Lifesaving is subjected to the problem that people very pay close attention to always in the water, and especially accident is often untimely because of giving first aid to, and people's accident of dying takes place.The present single buoyant apparatus that uses also exists following some shortcomings: 1. can not be in time fast aeration automatically; 2. big and heave is not easy to carry, or is not easy to the human body action after dressing; 3. buoyancy is little, can not be floating for a long time on the water surface; 4. can't get in touch calling for help with the external world.
The purpose of this utility model is to provide that a kind of volume is little, in light weight, buoyancy is big, can call for help, the fast automatic aerated lifesaving device of portable Backpack type, and it can not only be used for lifesaving, also is suitable at sea playing and operation at sea in the rivers and lakes.
The purpose of this utility model is achieved in that the fast automatic aerated lifesaving device of a kind of Backpack type, comprise by the miniature hydrogen gas generator that is equipped with and calling help signal generating means etc. in Backpack type bladder tank, the bag constituting, it is characterized in that the Backpack type bladder tank is made up of the tandem pair air bags of the band aie escape valve that is provided with in the knapsack of band braces and packing tape and the knapsack; Miniature hydrogen gas generator by the ball of calming the anger of band protective case and aie escape valve, is communicated with the ball of calming the anger the gas courage, be wrapped in the water storage tube of gas courage and tin form by the hydrogen generation that pipeline is communicated with the water storage tube, the pipe ends portion that is communicated with water storage tube and hydrogen generation tube is provided with pressure water check valve and aqueous vapor check check valve, hydrogen takes place to be provided with in the tube and produces hydrogen raw material and filter, tube top exit end is provided with the unidirectional check air valve of doubly-linked, air valve is connected with two air bags of bladder tank through pipeline, and pipeline is provided with air valve; The calling help signal generating means is to have the electronic signal generator of pressing button.Its use and principle of work are as follows: when accident takes place; rapidly knapsack is backed on the body and a small amount of necessity can be tied by packing tape by braces; become as a whole; in protective case, extract the ball of calming the anger out; several reaching down of hand dynamic pressure balloon pressed the electronic annunciator button in case of necessity; send out a signal for help, just finished the whole operation process.At this moment, the interior air of ball of calming the anger is pressed in the popularity courage, gas filed gas courage expands and extrudes the interior water of water storage tube, water enters in the hydrogen generation tube through pressure water check valve and aqueous vapor check check valve by connecting tube, with product hydrogen raw material contact reaction, the hydrogen that produces passes through filter, through unidirectional non-return valve of doubly-linked and air valve, press in the two air bags of person series formula, press the airbag inflation of people's hydrogen to get up, because of the proportion of the hydrogen proportion less than water, knapsack emerges, reach rescue drowning people's purpose and call for help the extraneous relief of request by signal.After finishing using, clear up and reload product hydrogen raw material and water, treat to use again next time in the dress people knapsack of folding back by the aie escape valve venting.
The utility model modern design, compact conformation, body are light, easy to use in a small amount, inflation is quick, buoyancy is big, are effective apparatus of lifesaving in the water, and purposes is very extensive.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1, the fast automatic aerated lifesaving device of a kind of Backpack type, comprise by miniature hydrogen gas generator that is equipped with in Backpack type bladder tank, the bag and calling help signal generating means etc. constituting that its Backpack type bladder tank is made up of the two air bags (5,6) of the tandem that is provided with band aie escape valve (15) in the knapsack (22) of being with braces (2) and packing tape (1,7) and the knapsack; Miniature hydrogen gas generator is by the calm the anger ball (13) of band protective case (12) with aie escape valve (10), the gas courage (8) that is communicated with the ball of calming the anger, the water storage tube (9) that is wrapped in gas courage (8) reaches by the hydrogen generation tube (18) of pipeline connection water storage tube to be formed, be communicated with water storage tube (9) and be provided with pressure water check valve (11) and aqueous vapor check check valve (14) with the pipe ends portion that tube (18) takes place hydrogen, hydrogen takes place to be provided with in the tube (18) and produces hydrogen raw material (16) and filter (17), tube (18) top exit end is provided with the unidirectional check air valve of doubly-linked (19), air valve (19) is through two air bags (5 of pipeline and bladder tank, 6) be connected, pipeline is provided with air valve (3,4); The calling help signal generating means is for having the electronic signal generator (20) of pressing button (21).
Claims (1)
1. fast automatic aerated lifesaving device of Backpack type, comprise by miniature hydrogen gas generator that is equipped with in Backpack type bladder tank, the bag and calling help signal generating means etc. constituting that it is characterized in that: the Backpack type bladder tank is made up of the two air bags (5,6) of the tandem that is provided with band aie escape valve (15) in the knapsack (22) of being with braces (2) and packing tape (1,7) and the knapsack; Miniature hydrogen gas generator is by the calm the anger ball (13) of band protective case (12) with aie escape valve (10), the gas courage (8) that is communicated with the ball of calming the anger, the water storage tube (9) that is wrapped in gas courage (8) reaches by the hydrogen generation tube (18) of pipeline connection water storage tube to be formed, be communicated with water storage tube (9) and be provided with pressure water check valve (11) and aqueous vapor check check valve (14) with the pipe ends portion that tube (18) takes place hydrogen, hydrogen takes place to be provided with in the tube (18) and produces hydrogen raw material (16) and filter (17), tube (18) top exit end is provided with the unidirectional check air valve of doubly-linked (19), air valve (19) is through two air bags (5 of pipeline and bladder tank, 6) be connected, pipeline is provided with air valve (3,4); The calling help signal generating means is for having the electronic signal generator (20) of pressing button (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00243117 CN2435320Y (en) | 2000-07-17 | 2000-07-17 | Knapsack type automatic quick inflating life-saving appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00243117 CN2435320Y (en) | 2000-07-17 | 2000-07-17 | Knapsack type automatic quick inflating life-saving appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435320Y true CN2435320Y (en) | 2001-06-20 |
Family
ID=33603091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00243117 Expired - Fee Related CN2435320Y (en) | 2000-07-17 | 2000-07-17 | Knapsack type automatic quick inflating life-saving appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435320Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694188A (en) * | 2011-03-25 | 2012-09-26 | 扬光绿能股份有限公司 | Hydrogen power supply module and life saving device |
| CN110269377A (en) * | 2019-04-26 | 2019-09-24 | 天津南虹箱包有限公司 | A kind of school bag with rescue function |
-
2000
- 2000-07-17 CN CN 00243117 patent/CN2435320Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694188A (en) * | 2011-03-25 | 2012-09-26 | 扬光绿能股份有限公司 | Hydrogen power supply module and life saving device |
| CN110269377A (en) * | 2019-04-26 | 2019-09-24 | 天津南虹箱包有限公司 | A kind of school bag with rescue function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NO. 108, UNIT 4, BUILDING 2, BEIDOUYUAN, XINGYU GA Free format text: FORMER NAME OR ADDRESS: NO. 37, MEN, 4, BUILDING 480, SILIANDA STREET, LVYUAN DISTRICT, CHANGCHUN CITY, JILIN PROVINCE, 130011 |
|
| CP03 | Change of name, title or address |
Patentee address after: 130062 Jilin province Changchun Luyuan District Haoyue Street No. 288 Beidou Xingyu Garden Park 2 Building 4 unit 108 Patentee address before: 130011 Jilin province Changchun Luyuan District Four 480 Avenue 4 No. 37 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |